CN110911978B - Spliced type preassembled box-type transformer substation and installation method thereof - Google Patents
Spliced type preassembled box-type transformer substation and installation method thereof Download PDFInfo
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- CN110911978B CN110911978B CN201911212872.3A CN201911212872A CN110911978B CN 110911978 B CN110911978 B CN 110911978B CN 201911212872 A CN201911212872 A CN 201911212872A CN 110911978 B CN110911978 B CN 110911978B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims description 9
- 238000003860 storage Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/308—Mounting of cabinets together
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
The invention discloses a spliced type preassembled box-type transformer substation which comprises a supporting bottom plate, wherein the supporting bottom plate comprises a bottom plate main body, threaded holes distributed in an array mode are formed in the bottom plate main body, first connecting blocks distributed symmetrically are arranged at two ends of the bottom plate main body, a supporting top plate is arranged above the supporting bottom plate and comprises a top plate main body, first through holes distributed in an array mode are formed in the top plate main body, supporting blocks distributed symmetrically are arranged below the top plate main body, and second connecting blocks distributed symmetrically are arranged on the supporting blocks. The cabinet bodies between the switch cabinets of the transformer substation are connected in a splicing manner, so that the occupied area is reduced, the storage is convenient to transport, and the cost is reduced; the hoisting is carried out for multiple times in the hoisting process, so that the weight of each hoisting is reduced, and the safety production is facilitated; in the transfer process, first support curb plate and second support curb plate all are located between supporting baseplate and the roof, avoid the transfer process to cause the damage to the cabinet body, ensure normal use and aesthetic property.
Description
Technical Field
The invention relates to a transformer substation and an installation method thereof, in particular to a spliced type preassembled box-type transformer substation and an installation method thereof.
Background
A substation is a location where voltage is changed. In order to transmit the electric energy generated by the power plant to a remote place, the voltage must be increased to become high voltage, and then the voltage is decreased as required near the user, and the voltage increasing and decreasing work is completed by a transformer substation. The main equipment of the transformer substation is a switch, a transformer and a switch cabinet, the switch cabinet in the prior art is an undetachable whole, and the occupied space is large during transportation and storage, so that the storage and transportation cost of enterprises is increased; large-scale transformer substation, in order to reduce area, mostly adopt multi-storey building, perhaps in order to prevent damp, select to set up the transformer substation in the floor more than the second floor, when transporting the cubical switchboard, the cubical switchboard is bulky, need adopt large-scale lifting device to hoist, has increased manpower and materials cost, very easily causes the damage to the cabinet body, influences normal use and pleasing to the eye.
Disclosure of Invention
The invention aims to provide a spliced type preassembled box-type transformer substation and an installation method thereof, wherein cabinet bodies between switch cabinets are spliced and connected, so that the occupied area is reduced, the storage is convenient to transfer, and the cost is reduced; the hoisting is carried out for multiple times in the hoisting process, so that the weight of each hoisting is reduced, and the safety production is facilitated; in the transfer process, first support curb plate and second support curb plate all are located between supporting baseplate and the roof, avoid the transfer process to cause the damage to the cabinet body, ensure normal use and aesthetic property.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a piece together type prepackage type box-type substation, the transformer substation includes the supporting baseplate, the supporting baseplate includes the bottom plate main part, is equipped with array distribution's screw hole in the bottom plate main part, and the both ends of bottom plate main part all are equipped with the first connecting block of symmetric distribution.
The supporting bottom plate is characterized in that a supporting top plate is arranged above the supporting bottom plate and comprises a top plate main body, first through holes distributed in an array mode are formed in the top plate main body, supporting blocks distributed symmetrically are arranged below the top plate main body, and second connecting blocks distributed symmetrically are arranged on the supporting blocks.
The supporting base plate is characterized in that a first supporting side plate is arranged between the supporting base plate and the supporting top plate, the first supporting side plate is symmetrically distributed and comprises a first side plate and a second side plate, a first rotating piece is arranged on one side of the first side plate, the other side of the first side plate is rotatably connected with the second side plate, a second rotating piece is arranged on the second side plate, and second through holes symmetrically distributed are formed in the first side plate and the second side plate.
The supporting top plate is provided with a connecting buckle.
And a second supporting side plate is rotatably arranged between the supporting bottom plate and the supporting top plate, and the second supporting side plate and the first supporting side plate have the same structure.
The supporting base plate is characterized in that first supporting pieces which are symmetrically distributed are arranged above the supporting base plate and comprise a first supporting plate and a second supporting plate which are perpendicular to each other, third through holes which are distributed in an array mode are formed in the first supporting plate, fourth through holes which are distributed in an array mode are formed in the second supporting plate, a third connecting block is arranged at one end of the second supporting plate, a fourth connecting block is arranged at the other end of the second supporting plate, a fifth through hole is formed in the third connecting block, and a sixth through hole which is distributed in an array mode is formed in the fourth.
The first supporting side plate is provided with second supporting pieces which are symmetrically distributed, each second supporting piece comprises a third supporting plate, fifth connecting blocks are perpendicularly arranged at two ends of each third supporting plate, seventh through holes which are distributed in an array mode are formed in each third supporting plate, and connecting holes which are symmetrically distributed are formed in each fifth connecting block.
The second supporting side plate is detachably provided with a supporting frame, the supporting frame comprises first supporting rods which are symmetrically distributed, each first supporting rod comprises a first supporting rod main body, and eighth through holes are formed in two ends of each first supporting rod main body.
The support frame includes the second bracing piece of symmetric distribution, and the second bracing piece includes second bracing piece main part, is equipped with the ninth through hole of array distribution in the second bracing piece main part, and the second bracing piece is fixed on first bracing piece.
The second support rod is provided with third support rods distributed in an array mode, each third support rod comprises a third support rod main body, the two ends of each third support rod main body are provided with tenth through holes, each third support rod main body is provided with a square sinking groove, and each square sinking groove is internally provided with a square sliding hole.
The third support rod is provided with clamping pieces distributed in an array mode, each clamping piece comprises a clamping main body, twelfth through holes distributed symmetrically are formed in the clamping main body, a clamping groove is formed in the clamping main body, and an installation seat is clamped in the clamping groove.
And a door plate is rotatably arranged on the first supporting side plate on any side.
Furthermore, the bottom plate main part below is equipped with the universal wheel connecting block that the array distributes, and the below of bottom plate main part is connected with the universal wheel through the universal wheel connecting block.
Furthermore, the first side plate is rotatably connected with the supporting block through the first rotating piece, and the second side plate is rotatably connected with the bottom plate main body through the second rotating piece.
Furthermore, the second support side plate is located between the support blocks which are symmetrically distributed, one end of the second support side plate, which is rotatably connected with the support bottom plate, is detached during transferring and storage, the second support side plate is folded with the first support side plate, and the connecting buckle penetrates through the first through hole, the second support side plate and the first support side plate to be matched with the threaded hole.
Furthermore, the first supporting piece passes through the third through hole through the screw rod and is fixed with the first supporting side plate, passes through the fourth through hole through the screw rod and is fixed with the second supporting side plate, passes through the fifth through hole through the screw rod and is fixed with the supporting top plate, and passes through the sixth through hole through the screw rod and is fixed with the supporting bottom plate.
Furthermore, the second support piece penetrates through the connecting hole through the screw rod and is fixed on the first support side plate, penetrates through the connecting hole at one end through the screw rod and is fixed on the first connecting block, and penetrates through the connecting hole at the other end through the screw rod and is fixed on the second connecting block.
Furthermore, the support frame is installed on the second support side plate through a screw rod penetrating through the tenth through hole, the ninth through hole and the eighth through hole, and the screw rod penetrates through the square sliding hole and the twelfth through hole to be matched with a nut, so that the clamping piece is fixed on the third support rod.
A method for installing a spliced type preassembled box-type substation is characterized by comprising the following steps:
s1: dismounting and hoisting
The connecting buckle is rotated, the connecting buckle is detached, the connecting buckle is inserted into the first through hole to be matched with the nut, and the hoisting equipment is hoisted through the connecting buckle, so that the first supporting side plate and the second supporting side plate are both in a vertical state.
S2: mounting of support plate
The screw rod penetrates through the third through hole to be fixed with the first supporting side plate, the screw rod penetrates through the fourth through hole to be fixed with the second supporting side plate, the screw rod penetrates through the fifth through hole to be fixed with the supporting top plate, the screw rod penetrates through the sixth through hole to be fixed with the supporting bottom plate, and the two first supporting side plates are fixed together with the second supporting side plate through the two first supporting pieces.
The screw rod penetrates through the seventh through hole to be fixed on the first supporting side plate, the screw rod penetrates through the connecting hole at one end to be fixed on the first connecting block, the screw rod penetrates through the connecting hole at the other end to be fixed on the second connecting block, the second supporting piece is used for reinforcing the connection of the first supporting side plate with the supporting bottom plate and the supporting top plate, and the hoisting is removed.
S3 support frame mounting
The screw rod penetrates through the tenth through hole, the ninth through hole and the eighth through hole to be installed on the second supporting side plate, and the screw rod penetrates through the square sliding hole and the twelfth through hole to be matched with the nut, so that the clamping piece is fixed on the third supporting rod.
The mounting seat is clamped on the clamping piece, and the height of the clamping piece on the third supporting rod is adjusted according to needs.
S4: door panel mounting
And the door plate is arranged on the first supporting side plate on one side through the hinge.
S5: transformer installation
And mounting the transformer on the support baseplate and connecting the circuit.
The invention has the beneficial effects that:
1. the cabinet bodies between the switch cabinets of the transformer substation are connected in a splicing manner, so that the occupied area is reduced, the storage is convenient to transport, and the cost is reduced;
2. according to the invention, the transformer substation switch cabinet is hoisted for multiple times in the hoisting process, so that the weight of each hoisting is reduced, and the safety production is facilitated;
3. in the transfer process of the transformer substation switch cabinet, the first supporting side plate and the second supporting side plate are both positioned between the supporting bottom plate and the supporting top plate, so that damage to the cabinet body in the transfer process is avoided, and normal use and attractiveness are ensured.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of a substation configuration of the present invention;
FIG. 2 is a schematic diagram of a substation configuration of the present invention;
FIG. 3 is a schematic diagram of a partial structure of a substation according to the present invention;
FIG. 4 is a schematic view of the support base structure of the present invention;
FIG. 5 is a schematic view of the construction of the top support plate of the present invention;
FIG. 6 is a schematic view of a first support side panel of the present invention;
FIG. 7 is a schematic view of a first support structure according to the present invention;
FIG. 8 is a schematic diagram of a substation configuration of the present invention;
FIG. 9 is a schematic view of a second support structure of the present invention;
FIG. 10 is a schematic view of the support frame of the present invention;
FIG. 11 is a schematic view of a first support bar of the present invention;
FIG. 12 is a schematic view of a second support rod according to the present invention;
FIG. 13 is a schematic view of a third support rod according to the present invention;
FIG. 14 is a schematic view of the engaging member of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a piece together type prepackage type box-type substation, the transformer substation includes supporting baseplate 1, as shown in figure 1, figure 2, figure 4, supporting baseplate 1 includes bottom plate main part 11, and the below of bottom plate main part 11 is equipped with the universal wheel connecting block 12 of array distribution, and the below of bottom plate main part 11 is connected with universal wheel 7 through universal wheel connecting block 12.
Threaded holes 13 distributed in an array mode are formed in the bottom plate main body 11, and first connecting blocks 14 distributed symmetrically are arranged at two ends of the bottom plate main body 11.
The supporting top plate 2 is arranged above the supporting bottom plate 1, as shown in fig. 5, the supporting top plate 2 includes a top plate main body 21, first through holes 22 distributed in an array are arranged on the top plate main body 21, supporting blocks 23 distributed symmetrically are arranged below the top plate main body 21, and second connecting blocks 24 distributed symmetrically are arranged on the supporting blocks 23.
First supporting side plates 3 which are symmetrically distributed are arranged between the supporting bottom plate 1 and the supporting top plate 2, as shown in fig. 6, each first supporting side plate 3 comprises a first side plate 31 and a second side plate 32, a first rotating piece 34 is arranged on one side of each first side plate 31, the other side of each first supporting side plate is rotatably connected with the corresponding second side plate 32, a second rotating piece 35 is arranged on each second side plate 32, each first side plate 31 is rotatably connected with the corresponding supporting block 23 through the corresponding first rotating piece 34, each second side plate 32 is rotatably connected with the corresponding bottom plate main body 11 through the corresponding second rotating piece 35, and second through holes 33 which are symmetrically distributed are formed in the corresponding first side plate 31 and the corresponding.
The supporting top plate 2 is provided with a connecting buckle 10.
The rotation is equipped with second support curb plate 4 between supporting baseplate 1 and the roof 2, second support curb plate 4 is the same with the structure of first support curb plate 3, its difference lies in, the size is different, second support curb plate 4 is located between the supporting shoe 23 of symmetric distribution, when transporting and storing, the one end of being connected is demolishd in second support curb plate 4 and supporting baseplate 1 rotation, second support curb plate 4 is folded with first support curb plate 3, as shown in fig. 3, connector link 10 passes first through-hole 22, second support curb plate 4 and first support curb plate 3 cooperate with screw hole 13, form wholly, reduce the cost of transporting and storing.
The top of supporting baseplate 1 is equipped with first support piece 5 of symmetric distribution, as shown in fig. 7, fig. 8, first support piece 5 includes mutually perpendicular's first backup pad 51 and second backup pad 52, be equipped with the third through hole 53 of array distribution on the first backup pad 51, be equipped with the fourth through hole 54 of array distribution on the second backup pad 52, the one end of second backup pad 52 is equipped with third connecting block 55, the other end is equipped with fourth connecting block 57, be equipped with fifth through hole 56 on the third connecting block 55, be equipped with the sixth through hole 58 of array distribution on the fourth connecting block 57.
The first supporting member 5 is fixed to the first supporting side plate 3 by passing through the third through hole 53 by a screw, fixed to the second supporting side plate 4 by passing through the fourth through hole 54 by a screw, fixed to the supporting top plate 2 by passing through the fifth through hole 56 by a screw, and fixed to the supporting base plate 1 by passing through the sixth through hole 58 by a screw.
The second supporting members 6 are symmetrically arranged on the first supporting side plate 3, as shown in fig. 9, each second supporting member 6 includes a third supporting plate 61, fifth connecting blocks 63 are vertically arranged at two ends of each third supporting plate 61, seventh through holes 62 are arranged in an array distribution on each third supporting plate 61, and connecting holes 64 are symmetrically arranged on each fifth connecting block 63.
The second support member 6 is fixed to the first support side plate 3 by a screw passing through the seventh through hole 62, fixed to the first connecting block 14 by a screw passing through a connecting hole 64 at one end, and fixed to the second connecting block 24 by a screw passing through a connecting hole 64 at the other end.
The supporting frame 8 is detachably disposed on the second supporting side plate 4, as shown in fig. 10 and 11, the supporting frame 8 includes first supporting rods 81 symmetrically distributed, the first supporting rod 81 includes a first supporting rod main body 811, and both ends of the first supporting rod main body 811 are disposed with eighth through holes 812.
The supporting frame 8 includes second supporting rods 82 symmetrically distributed, as shown in fig. 12, the second supporting rods 82 include second supporting rod main bodies 821, ninth through holes 822 distributed in an array are disposed on the second supporting rod main bodies 821, and the second supporting rods 82 are fixed on the first supporting rods 81.
The third support rods 83 are disposed on the second support rod 82 in an array, as shown in fig. 13, each third support rod 83 includes a third support rod main body 831, both ends of the third support rod main body 831 are disposed with tenth through holes 832, the third support rod main body 831 is disposed with a square sinking groove 833, and the square sinking groove 833 is disposed with a square sliding hole 834.
The third support bar 83 is provided with the clamping members 84 distributed in an array, as shown in fig. 14, the clamping members 84 include a clamping body 841, the clamping body 841 is provided with twelfth through holes 842 distributed symmetrically, the clamping body 841 is provided with a clamping groove 843, and the mounting seat 85 is clamped in the clamping groove 843.
The support frame 8 is mounted on the second support side plate 4 by a screw passing through the tenth through-hole 832, the ninth through-hole 822, and the eighth through-hole 812, and the screw passing through the square slide hole 834 and the twelfth through-hole 842 is engaged with a nut to fix the engaging member 84 to the third support rod 83.
A door plate 9 is rotatably arranged on the first supporting side plate 3 on any side.
A method for installing a spliced type preassembled box-type substation comprises the following steps:
s1: dismounting and hoisting
The connecting buckle 10 is rotated, the connecting buckle 10 is detached, the connecting buckle 10 is inserted into the first through hole 22 to be matched with the nut, and the hoisting equipment is hoisted through the connecting buckle 10, so that the first supporting side plate 3 and the second supporting side plate 4 are both in a vertical state.
S2: mounting of support plate
The screw passes through the third through hole 53 to be fixed to the first supporting side plate 3, the screw passes through the fourth through hole 54 to be fixed to the second supporting side plate 4, the screw passes through the fifth through hole 56 to be fixed to the supporting top plate 2, the screw passes through the sixth through hole 58 to be fixed to the supporting bottom plate 1, and the two first supporting side plates 3 and the second supporting side plate 4 are fixed together by the two first supporting members 5.
The screw rod penetrates through the seventh through hole 62 to be fixed on the first supporting side plate 3, the screw rod penetrates through the connecting hole 64 at one end to be fixed on the first connecting block 14, the screw rod penetrates through the connecting hole 64 at the other end to be fixed on the second connecting block 24, the connection of the first supporting side plate 3 with the supporting bottom plate 1 and the supporting top plate 2 is enhanced through the second supporting piece 6, and the hoisting is removed.
S3 support frame mounting
The screw is attached to the second support side plate 4 through the tenth through-hole 832, the ninth through-hole 822, and the eighth through-hole 812, and the screw is engaged with the nut through the square slide hole 834 and the twelfth through-hole 842 to fix the engaging member 84 to the third support bar 83.
The mount 85 is engaged with the engaging piece 84, and the height of the engaging piece 84 on the third support bar 83 is adjusted as necessary.
S4: door panel mounting
The door panel 9 is mounted on the first supporting side panel 3 on one side by hinges.
S5: transformer installation
The transformer is mounted on the support chassis 1 and connected to the circuit.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. A spliced type preassembled box-type transformer substation comprises a supporting base plate (1), and is characterized in that the supporting base plate (1) comprises a base plate main body (11), threaded holes (13) distributed in an array mode are formed in the base plate main body (11), and first connecting blocks (14) distributed symmetrically are arranged at two ends of the base plate main body (11);
a supporting top plate (2) is arranged above the supporting bottom plate (1), the supporting top plate (2) comprises a top plate main body (21), first through holes (22) distributed in an array mode are formed in the top plate main body (21), supporting blocks (23) distributed symmetrically are arranged below the top plate main body (21), and second connecting blocks (24) distributed symmetrically are arranged on the supporting blocks (23);
first supporting side plates (3) which are symmetrically distributed are arranged between the supporting bottom plate (1) and the supporting top plate (2), each first supporting side plate (3) comprises a first side plate (31) and a second side plate (32), a first rotating piece (34) is arranged on one side of each first side plate (31), the other side of each first side plate is rotatably connected with the corresponding second side plate (32), a second rotating piece (35) is arranged on each second side plate (32), and second through holes (33) which are symmetrically distributed are formed in each first side plate (31) and each second side plate (32);
the supporting top plate (2) is provided with a connecting buckle (10);
a second supporting side plate (4) is rotatably arranged between the supporting bottom plate (1) and the supporting top plate (2), and the second supporting side plate (4) and the first supporting side plate (3) have the same structure;
first supporting pieces (5) which are symmetrically distributed are arranged above the supporting base plate (1), each first supporting piece (5) comprises a first supporting plate (51) and a second supporting plate (52) which are perpendicular to each other, third through holes (53) which are distributed in an array mode are formed in the first supporting plate (51), fourth through holes (54) which are distributed in an array mode are formed in the second supporting plate (52), a third connecting block (55) is arranged at one end of the second supporting plate (52), a fourth connecting block (57) is arranged at the other end of the second supporting plate, fifth through holes (56) are formed in the third connecting block (55), and sixth through holes (58) which are distributed in an array mode are formed in the fourth connecting block (57);
the first supporting side plate (3) is provided with second supporting pieces (6) which are symmetrically distributed, each second supporting piece (6) comprises a third supporting plate (61), fifth connecting blocks (63) are vertically arranged at two ends of each third supporting plate (61), seventh through holes (62) which are distributed in an array mode are formed in each third supporting plate (61), and connecting holes (64) which are symmetrically distributed are formed in each fifth connecting block (63);
the second supporting side plate (4) is detachably provided with a supporting frame (8), the supporting frame (8) comprises first supporting rods (81) which are symmetrically distributed, the first supporting rods (81) comprise first supporting rod main bodies (811), and eighth through holes (812) are formed in two ends of each first supporting rod main body (811);
the supporting frame (8) comprises second supporting rods (82) which are symmetrically distributed, the second supporting rods (82) comprise second supporting rod main bodies (821), ninth through holes (822) which are distributed in an array mode are formed in the second supporting rod main bodies (821), and the second supporting rods (82) are fixed on the first supporting rods (81);
third supporting rods (83) distributed in an array mode are arranged on the second supporting rod (82), each third supporting rod (83) comprises a third supporting rod main body (831), tenth through holes (832) are formed in the two ends of each third supporting rod main body (831), a square sinking groove (833) is formed in each third supporting rod main body (831), and square sliding holes (834) are formed in each square sinking groove (833);
the third supporting rod (83) is provided with clamping pieces (84) distributed in an array manner, each clamping piece (84) comprises a clamping main body (841), twelfth through holes (842) are symmetrically distributed in the clamping main body (841), each clamping main body (841) is provided with a clamping groove (843), and a mounting seat (85) is clamped in each clamping groove (843);
and a door plate (9) is rotatably arranged on the first supporting side plate (3) on any side.
2. A spliced type preassembled transformer substation according to claim 1, characterized in that the universal wheel connecting blocks (12) are distributed in an array under the bottom plate main body (11), and the universal wheels (7) are connected under the bottom plate main body (11) through the universal wheel connecting blocks (12).
3. A spliced pre-assembled substation according to claim 1, wherein the first side plate (31) is rotatably connected to the support blocks (23) by a first rotatable member (34), and the second side plate (32) is rotatably connected to the base plate body (11) by a second rotatable member (35).
4. The assembled pre-installed box-type substation of claim 1, wherein the second supporting side plate (4) is located between the supporting blocks (23) distributed symmetrically, one end of the second supporting side plate (4) rotatably connected with the supporting base plate (1) is removed during transportation and storage, the second supporting side plate (4) is folded with the first supporting side plate (3), and the connecting buckle (10) passes through the first through hole (22), the second supporting side plate (4) and the first supporting side plate (3) to be matched with the threaded hole (13).
5. The assembled pre-installed substation according to claim 1, wherein the first support member (5) is fixed to the first support side plate (3) through a screw passing through the third through hole (53), fixed to the second support side plate (4) through a screw passing through the fourth through hole (54), fixed to the top support plate (2) through a screw passing through the fifth through hole (56), and fixed to the bottom support plate (1) through a screw passing through the sixth through hole (58).
6. A spliced type pre-assembled box substation according to claim 1, wherein the second supporting member (6) is fixed to the first supporting side plate (3) by a screw passing through the seventh through hole (62), fixed to the first connecting block (14) by a screw passing through the connecting hole (64) at one end, and fixed to the second connecting block (24) by a screw passing through the connecting hole (64) at the other end.
7. The assembled pre-assembled box-type substation according to claim 1, wherein the support frame (8) is mounted on the second support side plate (4) through a screw passing through a tenth through hole (832), a ninth through hole (822) and an eighth through hole (812), and the screw passing through a square sliding hole (834) and a twelfth through hole (842) is matched with a nut to fix the clamping member (84) on the third support rod (83).
8. A method for installing a spliced type preassembled box-type substation is characterized by comprising the following steps:
s1: dismounting and hoisting
Rotating the connecting buckle (10), detaching the connecting buckle (10), inserting the connecting buckle (10) into the first through hole (22) to be matched with the nut, and hoisting equipment is hoisted through the connecting buckle (10) to enable the first supporting side plate (3) and the second supporting side plate (4) to be in a vertical state;
s2: mounting of support plate
The two first supporting side plates (3) are fixed with the first supporting side plate (3) through the third through holes (53), fixed with the second supporting side plate (4) through the fourth through holes (54), fixed with the supporting top plate (2) through the fifth through holes (56), fixed with the supporting bottom plate (1) through the sixth through holes (58), and fixed with the second supporting side plate (4) through the two first supporting pieces (5);
the screw rod penetrates through the seventh through hole (62) to be fixed on the first supporting side plate (3), penetrates through the connecting hole (64) at one end to be fixed on the first connecting block (14), penetrates through the connecting hole (64) at the other end to be fixed on the second connecting block (24), and is used for reinforcing the connection of the first supporting side plate (3) with the supporting bottom plate (1) and the supporting top plate (2) through the second supporting piece (6) to remove hoisting;
s3 support frame mounting
The screw rod penetrates through a tenth through hole (832), a ninth through hole (822) and an eighth through hole (812) to be installed on the second supporting side plate (4), and the screw rod penetrates through a square sliding hole (834) and a twelfth through hole (842) to be matched with a nut, so that the clamping piece (84) is fixed on the third supporting rod (83);
the mounting seat (85) is clamped on the clamping piece (84), and the height of the clamping piece (84) on the third supporting rod (83) is adjusted according to the requirement;
s4: door panel mounting
The door plate (9) is arranged on the first supporting side plate (3) on one side through hinges;
s5: transformer installation
The transformer is arranged on the supporting bottom plate (1) and is connected with the circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911212872.3A CN110911978B (en) | 2019-12-02 | 2019-12-02 | Spliced type preassembled box-type transformer substation and installation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911212872.3A CN110911978B (en) | 2019-12-02 | 2019-12-02 | Spliced type preassembled box-type transformer substation and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN110911978A CN110911978A (en) | 2020-03-24 |
| CN110911978B true CN110911978B (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911212872.3A Active CN110911978B (en) | 2019-12-02 | 2019-12-02 | Spliced type preassembled box-type transformer substation and installation method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691717B (en) * | 2020-07-09 | 2021-10-19 | 广东电网有限责任公司东莞供电局 | Assembled transformer station machine case |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203787827U (en) * | 2014-04-15 | 2014-08-20 | 山东齐林电力设备有限公司 | Metal armored box-type substation |
| CN205911637U (en) * | 2016-08-25 | 2017-01-25 | 青岛特锐德电气股份有限公司 | Detachable collection dress box -type substation |
| CN207910294U (en) * | 2018-03-03 | 2018-09-25 | 河北万开电气设备有限公司 | European style box-type substation |
-
2019
- 2019-12-02 CN CN201911212872.3A patent/CN110911978B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203787827U (en) * | 2014-04-15 | 2014-08-20 | 山东齐林电力设备有限公司 | Metal armored box-type substation |
| CN205911637U (en) * | 2016-08-25 | 2017-01-25 | 青岛特锐德电气股份有限公司 | Detachable collection dress box -type substation |
| CN207910294U (en) * | 2018-03-03 | 2018-09-25 | 河北万开电气设备有限公司 | European style box-type substation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110911978A (en) | 2020-03-24 |
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Denomination of invention: A patchwork prefabricated box type substation and its installation method Granted publication date: 20210115 Pledgee: China Co. truction Bank Corp Huaibei branch Pledgor: ANHUI KELIDA ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2024980008923 |