CN109273996A - A kind of adjustable electric equipment protection shell and power equipment - Google Patents
A kind of adjustable electric equipment protection shell and power equipment Download PDFInfo
- Publication number
- CN109273996A CN109273996A CN201811074825.2A CN201811074825A CN109273996A CN 109273996 A CN109273996 A CN 109273996A CN 201811074825 A CN201811074825 A CN 201811074825A CN 109273996 A CN109273996 A CN 109273996A
- Authority
- CN
- China
- Prior art keywords
- shell
- limit plate
- electric equipment
- wall
- adjustable electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of adjustable electric equipment protection shells, are related to electric field, mainly solve the problems, such as that existing electric equipment protection shell inner space cannot be adjusted；Including open-topped shell, the open side of shell is equipped with protection cap, and protection cap is rotatably connected on the top of shell by pin shaft；Be provided with the limit plate parallel with side inner wall in the shell, limit plate be slidably connected in shell and can opposite side inner wall move in parallel, limit plate is equipped with the driving mechanism for driving its movement.The present invention is equipped with driving mechanism by being arranged parallel to the limit plate of inner walls for limit plate, so that the accommodating space of enclosure interior has controllability；The setting of directive wheel can play good guiding role, so that placing more smooth；The setting of building spring can play good cushioning effect, effective protection power equipment；Ventilating mechanisms are additionally provided with, guarantee the good ventilation of enclosure interior while can reduce the inlet of dust.
Description
Technical field
The present invention relates to electric field, specifically a kind of adjustable electric equipment protection shell and power equipment.
Background technique
Power distribution station, substation are important electric power occasion, and continuous due to city expands the needs being transformed with city network,
Some power distribution stations, substation must be built in shopping centre and residential block.With the enhancing of people's environmental consciousness, high-low pressure cabinet is opened
The great attention of power department and power equipment manufacturer has been obtained in the safety problem for closing cabinet, power equipment etc..
Nowadays in order to improve the protection to power equipment, power equipment is mounted in the cabinet being isolated from the outside,
But existing body structure is relatively simple, mostly fixed design can not be adjusted according to the size of different power equipments
Internal accommodating space, versatility is poor, needs to process different cabinets thus to meet different power equipments
Demand improves operation cost.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable electric equipment protection shells, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of adjustable electric equipment protection shell, including open-topped shell, the open side of shell are equipped with protection cap, protect
Protecting cover is rotatably connected on the top of shell by pin shaft；It is provided with the limit plate parallel with side inner wall in the shell, limits
Position plate be slidably connected in shell and can opposite side inner wall move in parallel, limit plate is equipped with the driving machine for driving its movement
Structure.
As a further solution of the present invention: being mounted on directive wheel on the other side inner wall of the limit plate and shell.
As a further solution of the present invention: the directive wheel is provided with multiple and equidistantly lays along short transverse.
As a further solution of the present invention: the driving mechanism includes Bidirectional-screw and shaft；The Bidirectional-screw turns
Dynamic to be connected on the side inner wall of shell, the both ends body of rod periphery of Bidirectional-screw is arranged with the screw rod sleeve being matched therewith, silk
Connecting rod is hinged on rod sleeve, the other end of connecting rod is hinged to limit plate；The shaft is threaded through on the side shell wall of shell simultaneously
Connect with housing into rotation, the axis body that shaft is located at enclosure interior is connected with drive bevel gear, drive bevel gear be fixed on it is two-way
The driven wheel of differential of screw rod one end is meshed, and the axis body that shaft is located at hull outside is connected with operation panel.
As a further solution of the present invention: the intracavity bottom of the shell is provided with the placement for placing power equipment
Platform, mounting table are connected by the inner wall of damping spring and shell.
As a further solution of the present invention: further including having ventilating mechanisms, the ventilating mechanisms include being opened in shell bottom
The deflector hole in portion and the support base for being located at deflector hole periphery；The support base is fixed on the bottom of shell, and support base is hollow
Structure offers air inlet on the side wall of support base, blower is equipped on air inlet, offers outlet on the side wall of the shell
Hole.
As a further solution of the present invention: the venthole is downwardly inclined setting.
As a further solution of the present invention: the shell wall of the shell includes panel layer and inner panel layer, panel layer and inner panel
Hollow layer is provided between layer.
A kind of power equipment, including above-mentioned adjustable electric equipment protection shell.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is equipped with driving mechanism by being arranged parallel to the limit plate of inner walls for limit plate, so that enclosure interior
Accommodating space have controllability；The setting of directive wheel can play good guiding role, so that placing more smooth；
The setting of building spring can play good cushioning effect, effective protection power equipment；Ventilating mechanisms are additionally provided with, it can be right
The intracorporal air of shell is oriented guidance, so that air flows to venthole via air inlet, guarantees the good ventilation of enclosure interior,
And it is arranged at side since air inlet flows to venthole, it can be very good the inlet for reducing dust；The shell wall of shell simultaneously
It is additionally provided with hollow layer, can effectively consume the energy of noise sound wave, to play the role of noise reduction.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of adjustable electric equipment protection shell.
Fig. 2 is the connection schematic diagram of limit plate and shell in adjustable electric equipment protection shell.
Fig. 3 is the structural schematic diagram of shell shell wall in adjustable electric equipment protection shell.
In figure: 1- shell, 11- panel layer, 12- inner panel layer, 13- hollow layer, 2- protection cap, 21- pin shaft, 3- limit plate,
31- slide, 4- mounting table, 41- damping spring, 51- Bidirectional-screw, 511- driven wheel of differential, 52- screw rod sleeve, 53- connecting rod,
54- shaft, 541- drive bevel gear, 542- operation panel, 6- directive wheel, 71- support base, 711- air inlet, 72- blower, 73- are led
Discharge orifice, 74- venthole, 8- sliding rail, 101- power equipment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of adjustable electric equipment protection shell, including open-topped shell
1, the open side of shell 1 is equipped with protection cap 2, and protection cap 2 is rotatably connected on the top of shell 1 by pin shaft 21；The shell 1
It is inside provided with the limit plate 3 parallel with side inner wall, limit plate 3 is slidably connected in shell 1 and being capable of opposite side inner wall
It moves in parallel, limit plate 3 is equipped with the driving mechanism for driving its movement, in use, driving limit plate 3 to move by driving mechanism
It is dynamic, so that the accommodating space inside shell 1 be adjusted, and then adapt to various sizes of power equipment；Specifically, described
The both ends of limit plate 3 are symmetrically fixed with slide 31, and the sliding rail 8 matched with slide 31, slide 31 are equipped on the inner wall of shell 1
It is slidably connected on sliding rail 8；To enable power equipment more smoothly to place, the other side of the limit plate 3 and shell 1
Directive wheel 6 is mounted on inner wall, it is preferable that the directive wheel 6 is provided with multiple and equidistantly lays along short transverse；This reality
It applies in example, the driving mechanism includes Bidirectional-screw 51 and shaft 54；The Bidirectional-screw 51 is rotatably connected on the side of shell 1
On inner wall, the both ends body of rod periphery of Bidirectional-screw 51 is arranged with the screw rod sleeve 52 being matched therewith, hinged on screw rod sleeve 52
There is connecting rod 53, the other end of connecting rod 53 is hinged to limit plate 3；The shaft 54 is threaded through on the side shell wall of shell 1 and and shell
Body 1 is rotatablely connected, and the axis body that shaft 54 is located inside shell 1 is connected with drive bevel gear 541, drive bevel gear 541 and fixation
Driven wheel of differential 511 in 51 one end of Bidirectional-screw is meshed, and the axis body that shaft 54 is located at hull outside is connected with operation panel
542, when specific operation, drive shaft 54 to rotate by operation panel 542, it is double by bevel gear pair drive while shaft 54 rotates
It is rotated to screw rod 51；Further, the intracavity bottom of the shell 1 is provided with the mounting table 4 for placing power equipment 101,
Mounting table 4 is connect by damping spring 41 with the inner wall of shell 1, can play good cushioning effect, effective protection electric power is set
Standby 101；The present embodiment further includes having ventilating mechanisms, specifically, described for guaranteeing the normal ventilation condition inside shell 1
Ventilating mechanisms include the support base 71 for being opened in the deflector hole 73 of 1 bottom of shell and being located at 73 periphery of deflector hole；The support
The bottom that seat 71 is fixed on shell 1, plays the role of aerial shell 1, and support base 71 is hollow structure, on the side wall of support base 71
Air inlet 711 is offered, blower 72 is installed on air inlet 711, it is corresponding, venthole is offered on the side wall of the shell 1
74, guidance is oriented to air by blower 72, so that air flows to venthole 74 via air inlet 711, is guaranteed inside shell 1
Good ventilation, and be arranged at side since air inlet 711 flows to venthole 74, can be very good the entrance for reducing dust
Amount；Preferably, the venthole 74 is downwardly inclined setting, further decreases the inlet of dust；Further, the shell 1
Shell wall include panel layer 11 and inner panel layer 12, hollow layer 13 is provided between panel layer 11 and inner panel layer 12, hollow layer 13 can
Effectively to consume the energy of noise sound wave, to play the role of noise reduction.
Embodiment 2
The present embodiment provides a kind of power equipments, including above-mentioned adjustable electric equipment protection shell.
The working principle of the invention is:
Before use, be adjusted first according to position of the size of power equipment to limit plate 3, method particularly includes: pass through operation
Disk 542 drives shaft 54 to rotate, and drives Bidirectional-screw 51 to rotate by bevel gear pair while shaft 54 rotates, to drive two
The screw rod sleeve 52 of side is located remotely from each other or draws close, and screw rod sleeve 52 drives connecting rod 53 to rotate, to realize to 3 position of limit plate
Adjusting power equipment is placed as in shell 1 after limit plate 3 is adjusted and completed, in placement process, the setting of directive wheel 6
Good guiding role can be played, so that placing more smooth；The setting of building spring 41 can play good damping and make
With effective protection power equipment 101；Ventilating mechanisms are additionally provided with, guidance can be oriented to the air in shell 1, so that
Air flows to venthole 74 via air inlet 711, guarantees the good ventilation inside shell 1, and since air inlet 711 flows to outlet
Hole 74 is arranged at side, can be very good the inlet for reducing dust；The shell wall of shell 1 is additionally provided with hollow layer 13 simultaneously,
The energy of noise sound wave can be effectively consumed, to play the role of noise reduction.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of adjustable electric equipment protection shell, including open-topped shell (1), the open side of shell (1) are equipped with
Protection cap (2), protection cap (2) are rotatably connected on the top of shell (1) by pin shaft (21)；It is characterized in that, the shell (1)
It is inside provided with the limit plate parallel with side inner wall (3), limit plate (3) is slidably connected in shell (1) and can be with respect to one
Side inner wall moves in parallel, and limit plate (3) is equipped with the driving mechanism for driving its movement.
2. adjustable electric equipment protection shell according to claim 1, which is characterized in that the limit plate (3) and shell
Directive wheel (6) are mounted on the other side inner wall of body (1).
3. adjustable electric equipment protection shell according to claim 2, which is characterized in that directive wheel (6) setting
Have multiple and is equidistantly laid along short transverse.
4. adjustable electric equipment protection shell according to claim 3, which is characterized in that the driving mechanism includes double
To screw rod (51) and shaft (54)；The Bidirectional-screw (51) is rotatably connected on the side inner wall of shell (1), Bidirectional-screw
(51) both ends body of rod periphery is arranged with the screw rod sleeve (52) being matched therewith, and screw rod sleeve is hinged with connecting rod on (52)
(53), the other end of connecting rod (53) is hinged to limit plate (3)；The shaft (54) is threaded through on the side shell wall of shell (1) simultaneously
It is rotatablely connected with shell (1), shaft (54) is located at the internal axis body of shell (1) and is connected with drive bevel gear (541), active conical tooth
Wheel (541) is meshed with the driven wheel of differential (511) for being fixed on Bidirectional-screw (51) one end, and shaft (54) is located at hull outside
Axis body is connected with operation panel (542).
5. adjustable electric equipment protection shell according to claim 4, which is characterized in that the inner cavity of the shell (1)
Bottom is provided with the mounting table (4) for placing power equipment (101), and mounting table (4) passes through damping spring (41) and shell (1)
Inner wall connection.
6. -5 any adjustable electric equipment protection shell according to claim 1, which is characterized in that further include having ventilation
Mechanism, the ventilating mechanisms include the deflector hole (73) for being opened in shell (1) bottom and the branch for being located at deflector hole (73) periphery
It supports seat (71)；The support base (71) is fixed on the bottom of shell (1), and support base (71) is hollow structure, support base (71)
It offers air inlet (711), is equipped on air inlet (711) blower (72) on side wall, offered on the side wall of the shell (1)
Venthole (74).
7. adjustable electric equipment protection shell according to claim 6, which is characterized in that the venthole (74) is downward
It is obliquely installed.
8. adjustable electric equipment protection shell according to claim 7, which is characterized in that the shell wall of the shell (1)
Including panel layer (11) and inner panel layer (12), hollow layer (13) are provided between panel layer (11) and inner panel layer (12).
9. a kind of power equipment, which is characterized in that including adjustable electric equipment protection a method as claimed in any one of claims 1-8
Shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811074825.2A CN109273996A (en) | 2018-09-14 | 2018-09-14 | A kind of adjustable electric equipment protection shell and power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811074825.2A CN109273996A (en) | 2018-09-14 | 2018-09-14 | A kind of adjustable electric equipment protection shell and power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109273996A true CN109273996A (en) | 2019-01-25 |
Family
ID=65189084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811074825.2A Pending CN109273996A (en) | 2018-09-14 | 2018-09-14 | A kind of adjustable electric equipment protection shell and power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109273996A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670111A (en) * | 2020-12-17 | 2021-04-16 | 国网浙江永康市供电有限公司 | Compact vacuum fixed switch equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206302077U (en) * | 2017-01-05 | 2017-07-04 | 国网冀北电力有限公司唐山供电公司 | A kind of Moisture-proof switch cabinet |
| CN207200059U (en) * | 2017-09-27 | 2018-04-06 | 周广新 | A kind of power distribution cabinet easy for removal and installation |
| CN207443224U (en) * | 2017-11-30 | 2018-06-01 | 江西恒庆照明有限公司 | A kind of vacuum type aluminum substrate heat pressing forming device |
| CN207491458U (en) * | 2017-10-11 | 2018-06-12 | 深圳信息职业技术学院 | A kind of screening arrangement of anti-electromagnetic exposure |
| CN108233219A (en) * | 2018-03-12 | 2018-06-29 | 连云港励尚信息科技有限公司 | A kind of crash-proof high-tension switch cabinet convenient for adjusting |
-
2018
- 2018-09-14 CN CN201811074825.2A patent/CN109273996A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206302077U (en) * | 2017-01-05 | 2017-07-04 | 国网冀北电力有限公司唐山供电公司 | A kind of Moisture-proof switch cabinet |
| CN207200059U (en) * | 2017-09-27 | 2018-04-06 | 周广新 | A kind of power distribution cabinet easy for removal and installation |
| CN207491458U (en) * | 2017-10-11 | 2018-06-12 | 深圳信息职业技术学院 | A kind of screening arrangement of anti-electromagnetic exposure |
| CN207443224U (en) * | 2017-11-30 | 2018-06-01 | 江西恒庆照明有限公司 | A kind of vacuum type aluminum substrate heat pressing forming device |
| CN108233219A (en) * | 2018-03-12 | 2018-06-29 | 连云港励尚信息科技有限公司 | A kind of crash-proof high-tension switch cabinet convenient for adjusting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670111A (en) * | 2020-12-17 | 2021-04-16 | 国网浙江永康市供电有限公司 | Compact vacuum fixed switch equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190125 |
|
| RJ01 | Rejection of invention patent application after publication |