CN210669197U - Combined outdoor high-voltage switch cabinet - Google Patents
Combined outdoor high-voltage switch cabinet Download PDFInfo
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- CN210669197U CN210669197U CN201921016608.8U CN201921016608U CN210669197U CN 210669197 U CN210669197 U CN 210669197U CN 201921016608 U CN201921016608 U CN 201921016608U CN 210669197 U CN210669197 U CN 210669197U
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- heat dissipation
- cabinet body
- dissipation box
- threaded rod
- fixedly connected
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Abstract
The utility model discloses a modular outdoor high tension switchgear, the intelligent cabinet temperature adjusting device comprises a cabinet body, one side of the cabinet body is provided with heat abstractor through the installation screw fixation, heat abstractor is including the bottom fixedly connected with servo motor of heat dissipation box, servo motor's output shaft runs through the heat dissipation box and extends to the inner chamber fixedly connected with threaded rod of heat dissipation box, the inner chamber swing joint of bearing frame and heat dissipation box is passed through at the top of threaded rod, the surperficial threaded connection of threaded rod has the screw sleeve board. The utility model discloses a set up servo motor, drive the screw sleeve board through the threaded rod and remove, drive driving motor and carry out reciprocating motion from top to bottom, dispel the heat to the internal electrical components of cabinet to improved the thermal diffusivity of the internal portion of cabinet, through setting up the louvre, it is internal to make steam in time get rid of the cabinet, has solved current combination formula cubical switchboard and has had the not enough problem of thermal diffusivity, thereby has prolonged electrical components's life.
Description
Technical Field
The utility model relates to a high tension switchgear technical field specifically is a modular outdoor high tension switchgear.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6 kV-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like, the cabinet body is composed of a shell, electric appliance elements, various mechanisms, secondary terminals, connecting wires and the like, and the combined outdoor high-voltage switch.
The Chinese utility model patent with the publication number of CN205882433U discloses a combined electrical switch cabinet with convenient use, which comprises a cabinet body, wherein two side walls of the cabinet body are both in a pull-out design, the upper and lower edges of the two side walls of the cabinet body are respectively provided with a convex mounting part, a support rod for placing an equipment support plate is transversely arranged in the inner cavity of the cabinet body, the number of the support rods is not less than two, the outer end part of each support rod is screwed with the inner side wall of the cabinet body through a thread structure seat, the inner end parts of the support rods are connected through a thread sleeve structure, thereby realizing the combinability advantage of the cabinet body, the switch cabinet in the patent discloses the structure of the combined switch cabinet in detail, but the combined switch cabinet in the prior art only has one ventilating exhaust fan, the mode has the defect of insufficient heat dissipation, and leads to that electrical elements in the switch cabinet can not dissipate heat, thereby reducing the service life of the electrical components.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular outdoor high tension switchgear possesses the advantage that improves cabinet body thermal diffusivity, has solved current modular switchgear and has had the not enough problem of thermal diffusivity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular outdoor high tension switchgear, the intelligent cabinet temperature adjusting device comprises a cabinet body, one side of the cabinet body is provided with heat abstractor through the installation screw fixation, heat abstractor includes the bottom fixedly connected with servo motor of heat dissipation box, servo motor's output shaft runs through the heat dissipation box and extends to the inner chamber fixedly connected with threaded rod of heat dissipation box, the inner chamber swing joint of bearing frame and heat dissipation box is passed through at the top of threaded rod, the surperficial threaded connection of threaded rod has the thread bush board, connecting plate fixedly connected with driving motor is passed through in the front of thread bush board, driving motor's output shaft fixedly connected with flabellum, the louvre has been seted.
Preferably, the bottom welding of the cabinet body has the mounting panel, all set up the mounting hole with external screw threaded connection around the mounting panel top.
Preferably, the front of the cabinet body is hinged with a movable door through a hinge, and the back of the inner cavity of the cabinet body is fixedly connected with an electrical element through a mounting piece.
Preferably, the number of the heat dissipation holes is multiple, and the shape of the heat dissipation holes is designed in a shutter structure.
Preferably, the welding of one side of heat dissipation box inner chamber has the guide holder, the surperficial sliding connection of guide holder has the guide block, the shape of guide block is the character cut in bas-relief, the length of guide holder is greater than the sliding distance of guide holder, one side of guide holder and one side welding of screw sleeve board.
Preferably, the driving motor is electrically connected with the external lead, and the length of the external lead is greater than the sliding distance of the driving motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up servo motor, drive the screw sleeve board through the threaded rod and remove, drive driving motor and carry out reciprocating motion from top to bottom, dispel the heat to the internal electrical components of cabinet to improved the thermal diffusivity of the internal portion of cabinet, through setting up the louvre, it is internal to make steam in time get rid of the cabinet, has solved current combination formula cubical switchboard and has had the not enough problem of thermal diffusivity, thereby has prolonged electrical components's life.
2. The utility model is convenient for the installation and the disassembly of the cabinet body by arranging the installation plate and the installation hole;
through the arrangement of the movable door, workers can conveniently observe the interior of the cabinet body, so that the workers can conveniently overhaul the cabinet body;
the heat dissipation efficiency in the cabinet body is improved by arranging a plurality of heat dissipation holes, and the shape of the heat dissipation holes is designed as a shutter, so that the dust prevention effect is achieved while heat is blown away;
the guide block is arranged to slide on the guide seat, so that the guide function is realized on the movement of the driving motor;
through the length that sets up external wire being greater than driving motor's sliding distance, avoid driving motor when removing, the condition that the wire tears appears to influence driving motor's operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a perspective view of the structure of the servo motor of the present invention;
fig. 3 is a top view of the guide seat and the guide block of the present invention;
fig. 4 is a side view of the cabinet structure of the present invention.
In the figure: 1. a cabinet body; 2. a heat sink; 21. a heat dissipation box; 22. a servo motor; 23. a threaded rod; 24. a threaded bushing plate; 25. a drive motor; 26. a fan blade; 3. heat dissipation holes; 4. mounting a plate; 5. mounting holes; 6. an electrical component; 7. a guide seat; 8. and a guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a combined outdoor high-voltage switch cabinet comprises a cabinet body 1, a heat dissipation device 2 is fixedly arranged on one side of the cabinet body 1 through a mounting screw, the heat dissipation device 2 comprises a servo motor 22 fixedly connected to the bottom of a heat dissipation box 21, an output shaft of the servo motor 22 penetrates through the heat dissipation box 21 and extends to an inner cavity of the heat dissipation box 21 and is fixedly connected with a threaded rod 23, the top of the threaded rod 23 is movably connected with the inner cavity of the heat dissipation box 21 through a bearing seat, a threaded sleeve plate 24 is connected to the surface of the threaded rod 23 through a screw thread, a driving motor 25 is fixedly connected to the front surface of the threaded sleeve plate 24 through a connecting plate, a fan blade 26 is fixedly connected to the output shaft of the driving motor 25, a heat dissipation hole 3 is formed in one side of the cabinet body 1, the servo motor 22 is arranged to drive the threaded sleeve plate 24, thereby improved the inside thermal diffusivity of the cabinet body 1, through setting up louvre 3, made steam in time get rid of the cabinet body 1 in, solved current combination formula cubical switchboard and had the not enough problem of thermal diffusivity to electrical components's life has been prolonged.
In this embodiment, it is concrete, the bottom welding of the cabinet body 1 has mounting panel 4, mounting hole 5 with external screw threaded connection all around the mounting panel 4 top, through setting up mounting panel 4 and mounting hole 5, has made things convenient for the installation and the dismantlement of the cabinet body 1.
In this embodiment, it is concrete, the front of the cabinet body 1 is articulated through the hinge to have a dodge gate, and the back of the internal chamber of the cabinet body 1 is through installed part fixedly connected with electrical components 6, through setting up the dodge gate, makes things convenient for the staff to observe in the cabinet body 1 to made things convenient for the staff to overhaul it.
In this embodiment, it is specific, the quantity of louvre 3 is a plurality of, and the shape of louvre 3 is shutter structural design, and is a plurality of through the quantity that sets up louvre 3, has improved the inside radiating efficiency of the cabinet body 1, is the shutter design through the shape that sets up louvre 3, when having played the heat and blown away, has also played dirt-proof effect.
In this embodiment, specifically, one side welding of heat dissipation box 21 inner chamber has guide holder 7, and the sliding surface connection of guide holder 7 has guide block 8, and the shape of guide block 8 is character cut in bas-relief, and the length of guide holder 7 is greater than the sliding distance of guide holder 7, and one side of guide holder 7 and one side welding of screw sleeve board 24 slide on guide holder 7 through setting up guide block 8, have played the effect of direction to driving motor 25's removal.
In this embodiment, specifically, driving motor 25 and external conductor electric connection, and the length of external conductor is greater than driving motor 25's sliding distance, and the length through setting up external conductor is greater than driving motor 25's sliding distance, avoids driving motor 25 when removing, the torn condition of wire appears to influence driving motor 25's operation.
During the use, make servo motor 22 and driving motor 25 work through the peripheral hardware controller, servo motor 22 corotation, it rotates to drive threaded rod 23, threaded rod 23 rotates and drives threaded sleeve plate 24 and remove, threaded sleeve plate 24 drives driving motor 25 and up-moves, meanwhile, driving motor 25 drives flabellum 26 and rotates, when servo motor 22 reverses, it rotates to drive threaded rod 23, threaded rod 23 rotates and drives threaded sleeve plate 24 and down-moves, meanwhile, threaded sleeve plate 24 drives driving motor 25 and down-moves, thereby the thermal diffusivity of electrical components 6 has been improved, and discharge the heat through louvre 3, guide block 8 slides on guide holder 7, play the effect of direction to the removal of threaded sleeve plate 24, thereby the thermal diffusivity of cubical switchboard has been improved.
The control mode of the present application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a modular outdoor high tension switchgear, includes the cabinet body (1), its characterized in that: one side of the cabinet body (1) is provided with heat abstractor (2) through the mounting screw is fixed, heat abstractor (2) is including bottom fixedly connected with servo motor (22) of heat dissipation box (21), the output shaft of servo motor (22) runs through heat dissipation box (21) and extends to inner chamber fixedly connected with threaded rod (23) of heat dissipation box (21), the inner chamber swing joint of bearing frame and heat dissipation box (21) is passed through at the top of threaded rod (23), the surperficial threaded connection of threaded rod (23) has screw sleeve board (24), connecting plate fixedly connected with driving motor (25) is passed through in the front of screw sleeve board (24), output shaft fixedly connected with flabellum (26) of driving motor (25), louvre (3) have been seted up to one side of the cabinet body (1).
2. The modular outdoor high voltage switchgear of claim 1, wherein: the bottom welding of the cabinet body (1) has mounting panel (4), mounting hole (5) with external screw threaded connection are all seted up all around mounting panel (4) top.
3. The modular outdoor high voltage switchgear of claim 1, wherein: the front of the cabinet body (1) is hinged with a movable door through a hinge, and the back of the inner cavity of the cabinet body (1) is fixedly connected with an electrical appliance element (6) through a mounting piece.
4. The modular outdoor high voltage switchgear of claim 1, wherein: the number of the heat dissipation holes (3) is multiple, and the shape of the heat dissipation holes (3) is designed into a shutter structure.
5. The modular outdoor high voltage switchgear of claim 1, wherein: the welding of one side of heat dissipation box (21) inner chamber has guide holder (7), the surperficial sliding connection of guide holder (7) has guide block (8), the shape of guide block (8) is character cut in bas-relief, the length of guide holder (7) is greater than the sliding distance of guide holder (7), one side of guide holder (7) and one side welding of screw sleeve board (24).
6. The modular outdoor high voltage switchgear of claim 1, wherein: the driving motor (25) is electrically connected with the external lead, and the length of the external lead is greater than the sliding distance of the driving motor (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016608.8U CN210669197U (en) | 2019-07-02 | 2019-07-02 | Combined outdoor high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016608.8U CN210669197U (en) | 2019-07-02 | 2019-07-02 | Combined outdoor high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210669197U true CN210669197U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921016608.8U Active CN210669197U (en) | 2019-07-02 | 2019-07-02 | Combined outdoor high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210669197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117277104A (en) * | 2023-09-21 | 2023-12-22 | 浙江天润电气有限公司 | Insulation protection safety switch cabinet |
-
2019
- 2019-07-02 CN CN201921016608.8U patent/CN210669197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117277104A (en) * | 2023-09-21 | 2023-12-22 | 浙江天润电气有限公司 | Insulation protection safety switch cabinet |
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