CN219287978U - Energy-saving heat dissipation device for power plant equipment - Google Patents
Energy-saving heat dissipation device for power plant equipment Download PDFInfo
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- CN219287978U CN219287978U CN202222421985.8U CN202222421985U CN219287978U CN 219287978 U CN219287978 U CN 219287978U CN 202222421985 U CN202222421985 U CN 202222421985U CN 219287978 U CN219287978 U CN 219287978U
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Abstract
The utility model belongs to the technical field of heat dissipation devices, and discloses an energy-saving heat dissipation device for power plant equipment, which comprises a machine case, wherein a reciprocating screw rod is arranged in the machine case, two ends of the reciprocating screw rod are respectively connected with a driving part and a first transmission part, one end of the first transmission part, which is far away from the reciprocating screw rod, is connected with a rotating rod, the rotating rod is arranged in parallel with the reciprocating screw rod, a connecting part is connected between the reciprocating screw rod and the rotating rod, the connecting part can reciprocate along the reciprocating screw rod and the rotating rod, a sleeve is sleeved on the rotating rod, the sleeve can rotate along with the rotating rod, the sleeve is connected with fan blades through a second transmission part, and the second transmission part is connected with the connecting part through a first short rod. The device can drive the fan blade to rotate and adjust the position of the fan blade through one motor, thereby avoiding the increase of energy consumption.
Description
Technical Field
The utility model belongs to the technical field of heat dissipation devices, and particularly relates to an energy-saving heat dissipation device for power plant equipment.
Background
At present, the wisdom power plant equipment adopts the flabellum when dispelling the heat, sets up equipment such as many block terminals and rack in the power plant for example, and the inside heat abstractor of equipment such as block terminal, rack adopts driving motor drive flabellum rotatory heat dissipation generally, and the drive air flows in order to reach the radiating effect, but the position of flabellum is fixed setting generally, can't adjust the radiating region according to actual need.
CN215817146U discloses a block terminal that heat dissipation is strong among the prior art, belongs to block terminal technical field, a block terminal that heat dissipation is strong, including the block terminal body, the bottom fixedly connected with base of block terminal body, the upper surface threaded connection of base has the bolt, the front hinged joint of block terminal body has the cabinet door.
Aiming at the technical scheme, the following defects exist:
in the above technical scheme, the first fan blade and the second fan blade are adopted to drive air to flow so as to achieve the heat dissipation effect, but the installation positions of the first fan blade and the second fan blade are fixed, and if the heat dissipation area needs to be enlarged, a plurality of driving motors need to be additionally arranged to drive different fan blades to work, so that the problem that energy consumption is increased is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an energy-saving heat dissipation device for power plant equipment, which drives a fan blade to rotate and adjusts the position of the fan blade through a motor, so that the problem that energy consumption is increased if the motor is additionally arranged for adjusting the position of the fan blade in the prior art is solved.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an energy-conserving heat abstractor for power plant equipment, includes the quick-witted case, the machine incasement is provided with reciprocating screw, reciprocating screw's both ends are connected with driving piece and first driving piece respectively, the one end that reciprocating screw was kept away from to first driving piece is connected with the bull stick, the bull stick with reciprocating screw parallel arrangement, just reciprocating screw with be connected with the connecting piece between the bull stick, the connecting piece can be followed reciprocating screw with the bull stick reciprocates, the cover is equipped with a sleeve pipe on the bull stick, the sleeve pipe can be along with the bull stick rotates, the sleeve pipe passes through the second driving piece and is connected with the flabellum, the second driving piece pass through first quarter butt with the connecting piece is connected.
In some embodiments of the present application, the connecting piece includes a slider sleeved on the reciprocating screw rod and an annular plate sleeved on the rotating rod, the slider is connected with the annular plate through a connecting rod, and the annular plate is connected with the second transmission piece through the first short rod.
In some embodiments of the present application, the inner wall of the annular plate is connected with the sleeve through a bearing, the second transmission member includes a first bevel gear fixed on the outer wall of the sleeve and a second bevel gear meshed with the first bevel gear, the second bevel gear is connected with the fan blade through a second short rod, and the first short rod is perpendicularly connected with the second short rod.
In some embodiments of the present application, the opposite sides of the rotating rod are connected with a limiting rod, and the inner wall of the sleeve is provided with two grooves for clamping the limiting rod.
In some embodiments of the present application, the reciprocating screw is vertically arranged and two ends respectively penetrate through the top plate and the bottom plate of the chassis, the driving part is a motor, an output end of the motor is connected with the bottom end of the reciprocating screw, the first driving part comprises a first belt pulley and a second belt pulley which are connected through a belt, the first belt pulley is connected with the top end of the reciprocating screw, the second belt pulley is connected with the top end of the rotating rod, and the bottom end of the rotating rod is connected with the bottom plate of the chassis.
In some embodiments of the present application, the first pulley has a larger diameter than the second pulley.
In some embodiments of the present application, an air inlet is provided on a side surface of the chassis, and a filter screen is provided inside the air inlet.
The utility model has the beneficial effects that:
1. according to the energy-saving heat dissipation device for the power plant equipment, the rotation of the reciprocating screw rod is transmitted to the rotating rod through the first belt pulley and the second belt pulley which are connected through the arranged belt, the sleeve is sleeved on the rotating rod, and the sleeve drives the fan blade to rotate through the two bevel gears which are connected in a meshed mode; the connecting piece is arranged between the reciprocating screw rod and the rotating rod and is connected with the sleeve, so that the connecting piece moves back and forth on the reciprocating screw rod and the rotating rod along with the rotation of the reciprocating screw rod, and the connecting piece moves back and forth on the rotating rod along with the sleeve, so that the fan is driven to do back and forth movement; the diameter of the first belt pulley is larger than that of the second belt pulley, so that the rotating speed of the rotating rod is larger than that of the reciprocating screw rod, and the fan blade is driven to rotate rapidly in the process of slowly moving up and down.
Drawings
FIG. 1 is a schematic view of an energy-saving heat dissipating device for power plant equipment according to the present utility model;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of the portion A of FIG. 2;
fig. 4 is a top view of the sleeve of fig. 3.
In the figure, 1, a case; 2. a reciprocating screw rod; 3. a slide block; 4. a connecting rod; 5. an annular plate; 6. a sleeve; 7. a first stub; 8. a second short bar; 9. a fan blade; 10. a rotating rod; 11. a limit rod; 12. a first bevel gear; 13. a second bevel gear; 14. a first pulley; 15. a second pulley; 16. a belt; 17. a motor; 18. a support rod; 19. a mounting plate; 20. a filter screen; 21. and an air outlet.
Detailed Description
The following describes in further detail the specific embodiments of the utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
As shown in fig. 1, in some embodiments of the present application, an energy-saving heat dissipating device for power plant equipment includes a chassis 1, four support rods 18 are fixedly connected to the bottom of the chassis 1, a mounting plate 19 is fixedly connected between the four support rods 18, an air inlet is formed on one side of the chassis 1, a filter screen 20 is disposed at the air inlet to avoid external dust from entering the interior of the chassis 1, and an air outlet 21 is disposed on the side opposite to the air inlet. The reciprocating screw rod 2 and the rotating rod 10 are arranged in parallel in the case 1, the reciprocating screw rod 2 and the rotating rod 10 are arranged along the vertical direction, two ends of the reciprocating screw rod 2 respectively penetrate through a top plate and a bottom plate of the case 1, the reciprocating screw rod 2 is rotationally connected with the top plate and the bottom plate of the case 1 through bearings, the bottom end of the rotating rod 10 is rotationally connected with the bottom plate of the case 1 through bearings, the top end of the rotating rod 10 penetrates through the top plate of the case 1 and is rotationally connected with the top plate through bearings, a sleeve 6 is sleeved on the rotating rod, and the sleeve 6 is connected with the fan blades 9 through a second transmission piece. The motor 17 is placed on the mounting plate 19, the output end of the motor 17 is connected with the bottom end of the reciprocating screw rod 2, a first transmission piece is arranged on the top plate of the case 1, and two ends of the first transmission piece are respectively connected with the top ends of the reciprocating screw rod 2 and the rotating rod 10.
Specifically, the two opposite side walls of the rotating rod are provided with limiting rods 11, the two opposite sides of the inner wall of the sleeve 6 are provided with grooves, and the two limiting rods 11 are respectively clamped in the two grooves, so that the sleeve 6 can be driven to rotate when the rotating rod 10 rotates.
Specifically, the first transmission member includes a first pulley 14 and a second pulley 15 connected by a belt 16, the first pulley 14 is connected with the reciprocating screw 2, and the second pulley 15 is connected with the rotating rod 10; the second transmission part comprises a first bevel gear 12 fixed on the outer wall of the sleeve 6 and a second bevel gear 13 connected with a second short rod 8, the first bevel gear 12 is meshed with the second bevel gear 13, and the other end of the second short rod 8 is connected with the fan blade 9.
When the motor 17 drives the reciprocating screw rod 2 to rotate, the first belt pulley 14 is driven to rotate, the first belt pulley 14 drives the second belt pulley 15 to rotate, so that the rotating rod 10 is driven to rotate, and when the rotating rod 10 rotates, the first bevel gear 12 drives the second bevel gear 13 to rotate, so that the fan blades 9 are driven to rotate through the second short rod 8.
To further optimise the above embodiment, a connector is provided between the reciprocating screw 2 and the rotary rod 10, the connector being connected to the sleeve 6 and to the second stub 8 at one end of the rotary rod 10.
Specifically, the connecting piece includes slider 3 and annular plate 5, and slider 3 cover is established on reciprocating screw rod 2, and annular plate 5 passes through the bearing housing to be established on the surface of sleeve pipe 6, is connected through connecting rod 4 between slider 3 and the annular plate 5, is connected with first quarter butt 7 on the outer wall of annular plate 5, has seted up the through-hole on the first quarter butt 7, and second quarter butt 8 passes through the bearing and wears to locate in the through-hole of first quarter butt 7. When the motor 17 drives the reciprocating screw rod 2 to rotate, the sliding block 3 moves up and down along the reciprocating screw rod 2, the annular plate 5 also moves up and down along the rotating rod 10 along with the up and down movement of the sliding block 3, and the annular plate 5 also moves up and down along with the sleeve 6 and the second short rod 8 during the up and down movement, so that the fan blades 9 also move up and down, the air circulation speed is increased, and the heat dissipation area of the fan blades 9 is increased.
In order to further optimize the above embodiment, the diameter of the first belt pulley 14 is larger than that of the second belt pulley 15, so that the rotating speed of the rotating rod 10 is larger than that of the reciprocating screw rod 2, and the fan blades 9 are driven to rotate rapidly in the process of slowly moving up and down of the fan blades 9, so that a better heat dissipation effect is achieved.
In summary, this an energy-conserving heat abstractor for power plant equipment, when using, starter motor 17, the output of motor 17 drives reciprocating screw rod 2 rotation, reciprocating screw rod 2 in-process through the transmission between first belt pulley 14 and the second belt pulley 15 drive bull stick 10 rotation, reciprocating screw rod 2 in-process drive slider 3 up-and-down motion, slider 3 drives annular slab 5 through connecting rod 4 up-and-down motion, thereby drive flabellum 9 up-and-down motion, the in-process of bull stick 10 rotation, utilize the sliding connection between two gag lever post 11 and the corresponding spacing groove to drive sleeve 6 rotation, sleeve 6 drive second bevel gear 13 rotation, second bevel gear 13 drives first bevel gear 12 rotation, first bevel gear 12 drives second quarter lever 8 rotation, and then realize flabellum 9's rotation, so that carry out the heat dissipation treatment. The fan blade can be moved when the fan blade is driven by only one motor to rotate, so that air circulation is enhanced, and heat dissipation in the machine case is accelerated.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (7)
1. The energy-saving heat dissipation device for the power plant equipment is characterized by comprising a machine case, wherein a reciprocating screw rod is arranged in the machine case, two ends of the reciprocating screw rod are respectively connected with a driving piece and a first transmission piece, one end, far away from the reciprocating screw rod, of the first transmission piece is connected with a rotating rod, and the rotating rod and the reciprocating screw rod are arranged in parallel; the rotating rod is sleeved with a sleeve, the sleeve can rotate along with the rotating rod, and the sleeve is connected with the fan blade through a second transmission piece; the connecting piece is connected between the reciprocating screw rod and the rotating rod, can move back and forth along the reciprocating screw rod and the rotating rod, is connected with the sleeve and is connected with the connecting piece through a first short rod.
2. The energy saving and heat dissipating device for power plant equipment according to claim 1, wherein the second transmission member comprises a first bevel gear fixed to an outer wall of the casing and a second bevel gear engaged with the first bevel gear, the second bevel gear being connected to the fan blade by a second short rod, the first short rod being vertically connected to the second short rod.
3. The energy-saving and heat-dissipating device for power plant equipment according to claim 2, wherein the connecting piece comprises a sliding block sleeved on the reciprocating screw rod and an annular plate sleeved on the rotating rod, the sliding block is connected with the annular plate through a connecting rod, the inner wall of the annular plate is connected with the sleeve through a bearing, and the annular plate is connected with the second short rod through the first short rod.
4. The energy-saving and heat-dissipating device for power plant equipment according to claim 1, wherein two opposite sides of the rotating rod are connected with a limiting rod, and two grooves for clamping the limiting rod are formed in the inner wall of the sleeve.
5. The energy-saving and heat-dissipating device for power plant equipment according to claim 1, wherein the reciprocating screw is vertically arranged and has both ends penetrating through a top plate and a bottom plate of the case, the driving member is a motor, an output end of the motor is connected with a bottom end of the reciprocating screw, the first driving member comprises a first belt pulley and a second belt pulley connected through a belt, the first belt pulley is connected with a top end of the reciprocating screw, the second belt pulley is connected with a top end of the rotating rod, and a bottom end of the rotating rod is connected with the bottom plate of the case.
6. The energy efficient heat sink for a power plant as defined in claim 5, wherein the first pulley has a larger diameter than the second pulley.
7. The energy-saving and heat-dissipating device for power plant equipment according to claim 1, wherein an air inlet is provided on a side surface of the cabinet, and a filter screen is provided inside the air inlet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222421985.8U CN219287978U (en) | 2022-09-13 | 2022-09-13 | Energy-saving heat dissipation device for power plant equipment |
| JP2022003465U JP3240948U (en) | 2022-09-13 | 2022-10-19 | Energy-saving heat dissipation device for power plant equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222421985.8U CN219287978U (en) | 2022-09-13 | 2022-09-13 | Energy-saving heat dissipation device for power plant equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219287978U true CN219287978U (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222421985.8U Active CN219287978U (en) | 2022-09-13 | 2022-09-13 | Energy-saving heat dissipation device for power plant equipment |
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| Country | Link |
|---|---|
| JP (1) | JP3240948U (en) |
| CN (1) | CN219287978U (en) |
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| CN118300315B (en) * | 2024-06-04 | 2024-10-15 | 江苏航天动力机电有限公司 | Adjustable heat dissipation device for motor and heat dissipation method thereof |
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2022
- 2022-09-13 CN CN202222421985.8U patent/CN219287978U/en active Active
- 2022-10-19 JP JP2022003465U patent/JP3240948U/en active Active
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| JP3240948U (en) | 2023-02-17 |
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