CN219018184U - Electrical power distribution cabinet convenient to overhaul - Google Patents
Electrical power distribution cabinet convenient to overhaul Download PDFInfo
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- CN219018184U CN219018184U CN202223112577.0U CN202223112577U CN219018184U CN 219018184 U CN219018184 U CN 219018184U CN 202223112577 U CN202223112577 U CN 202223112577U CN 219018184 U CN219018184 U CN 219018184U
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- distribution cabinet
- power distribution
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model relates to an electrical power distribution cabinet convenient to overhaul, which comprises an electrical power distribution cabinet body and a door plate arranged at an opening of the electrical power distribution cabinet body, wherein one side of the electrical power distribution cabinet body is an A side, and the other side of the electrical power distribution cabinet body is a B side; two guide frames are symmetrically arranged on the upper side and the lower side of the opening of the electric power distribution cabinet body, sliding grooves are respectively formed in the opposite outer surfaces of the two guide frames, limiting blocks are respectively arranged on the surfaces, close to the side A, of the upper end part and the lower end part of the door plate, and the two limiting blocks are respectively and limitedly and slidably arranged in the sliding grooves; through pulling the door plant to B side one side removal, realize the effect of opening the door of the electrical distribution cabinet body, the door plant of pulling moves to A side one side. Adopt the switch door mode that flat-push opened and shut to replace traditional cabinet door by hinge articulated installation, by the guide frame to the spacing of two stoppers, play the supporting effect, guarantee that the operation of door plant is stable enough, promote the life of door plant for the opening and shutting of door plant is more convenient, thereby is convenient for overhaul in the electrical power distribution cabinet body.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an electrical power distribution cabinet convenient to overhaul.
Background
Electrical is a generic term in the fields of production, transmission, distribution, use, electrical equipment manufacturing or engineering of electrical energy, and is a science of creating, maintaining and improving a defined space and environment by means of electrical energy, electrical equipment and electrical technology, and in the electrical field, a power distribution cabinet is a common electrical equipment. The power distribution cabinet is the final-stage equipment of the power distribution system, and the power distribution cabinet can be used in occasions with scattered loads and fewer loops, wherein the power distribution cabinet can be used as a power distribution cabinet, an illumination power distribution cabinet and a metering cabinet; the motor control center is used for occasions with concentrated load and more loops. The power distribution cabinet distributes power of a certain circuit of the power distribution equipment at the upper stage to nearby loads, and the equipment at the upper stage should provide protection, monitoring and control for the loads.
At present, all cabinet doors are arranged on power distribution cabinets existing in the market, the cabinet doors are usually hinged to one side of a port of the power distribution cabinet through hinges, the stability of the cabinet doors is poor, in the long-term opening and closing use process, the hinges are easy to damage due to the fact that the weight of the whole cabinet door is concentrated on the hinges, the cabinet doors are not closed and are not stable to close, even the condition that the cabinet doors are blocked and cannot be opened occurs, and maintenance of the power distribution cabinet is not facilitated
Disclosure of Invention
The utility model aims to provide an electrical power distribution cabinet with a stable cabinet door opening and closing and convenient maintenance.
In order to achieve the above purpose, the present utility model provides the following technical solutions.
An electrical power distribution cabinet convenient to overhaul comprises an electrical power distribution cabinet body and a door plate arranged at an opening of the electrical power distribution cabinet body, wherein one side of the electrical power distribution cabinet body is an A side, and the other side of the electrical power distribution cabinet body is a B side; two guide frames are symmetrically arranged on the upper side and the lower side of the opening of the electric power distribution cabinet body, sliding grooves are respectively formed in the opposite outer surfaces of the two guide frames, limiting blocks are respectively arranged on the surfaces, close to the side A, of the upper end part and the lower end part of the door plate, and the two limiting blocks are respectively and limitedly and slidably arranged in the sliding grooves; the door plate is pulled to move to one side of the side B, so that the door opening effect of the electric power distribution cabinet body is achieved, and the door plate is pulled to move to one side of the side A, so that the door closing effect of the electric power distribution cabinet body is achieved; grooves are respectively formed in the two limiting blocks, metal guide wheels are respectively rotatably arranged in the grooves, and the metal guide wheels can roll along the inner walls of the sliding grooves; the side surface of the electric power distribution cabinet body, which is far away from the side B, is provided with a fixed plate, and a slot is arranged on the fixed plate in a penetrating way; the surface of the side end part of the door plate, which is close to the fixed plate, is fixed with an inserting block which can be inserted into the inserting groove in a matching way; the inserting block is provided with a falling lock mechanism for locking and fixing the door plate; the end of the insert block far away from the door plate is provided with an unlocking mechanism for unlocking.
Therefore, the door plate is pushed to the side A and the side B respectively, the opening and closing effect is achieved, when the door plate is viewed, the inserting block penetrates through the inserting groove, the inserting block is clamped and fixed through the falling lock mechanism, the locking effect of the door plate is achieved, the situation that the door plate slides at will to cause the opening of the cabinet body of the electric power distribution cabinet is avoided, the falling lock mechanism is used for canceling the clamping connection of the inserting block through the operation unlocking mechanism, the door plate can be horizontally pushed to be opened, the metal guide wheel rolls along the inner end wall of the sliding groove in the opening and closing process of the door plate, the guiding effect is achieved, the door plate can be ensured to move smoothly, the door plate adopts a horizontally pushing opening and closing door opening mode to replace the traditional door plate to be hinged and installed through the hinge, the limiting of the two limiting blocks is achieved through the guide frame, the supporting effect is achieved, the operation of the door plate is ensured to be stable enough, the service life of the door plate is prolonged, the opening and closing of the door plate is enabled to be more convenient, and the maintenance of the electric power distribution cabinet body is convenient.
Further, the falling lock mechanism comprises a mounting groove on the side surface of the insert block far away from the electric power distribution cabinet body, a wedge block which is slidably mounted in the mounting groove and a stainless steel spring which is mounted in the mounting groove; the two ends of the stainless steel spring are respectively abutted against the inner end wall of the stainless steel spring and the end surfaces of the wedge-shaped block; the end part of the wedge block, which is far away from the electric power distribution cabinet body, extends to the outer side of the insert block, and one side of the outer end part of the wedge block, which is far away from the door plate, is an inclined surface; the wedge block is close to the side surface of the door plate and is in interference fit with the fixing plate.
When the door plate is pushed to move to one side of the side A, the insert block can be driven to correspondingly insert into and pass through the slot, in the process, the inclined surface on the wedge block is extruded by the fixing plate and then is retracted into the mounting groove by overcoming the elasticity of the stainless steel spring, the insert block moves to the other side of the fixing plate, after the wedge block is pressed and disappears, the wedge block is pushed to extend out of the mounting groove to reset by the elasticity of the stainless steel spring, and the insert block can be matched with the fixing plate in a clamping way, so that the door plate is locked.
Further, the unlocking mechanism comprises a connecting groove which is arranged on the side surface of the inserting block away from the door plate and is communicated with the mounting groove, and a pinching handle which is slidably arranged in the connecting groove and extends to the outside of the connecting groove; the inner end of the pinching handle is fixedly connected with the wedge-shaped block.
Through holding between fingers the handle and to the one side promotion of electrical power distribution cabinet body, hold between the fingers the handle and will overcome stainless steel spring elasticity and drive the wedge and slide and retract to the mounting groove in, with the door plant to B side one side follow promotion this moment, can be smoothly deviate from the plug in the slot, thereby realize the unblock effect to the door plant, through the joint effect of wedge, replace traditional lock body realization to the lock and the unblock of door plant, the operation is convenient and fast more.
Further, the inside wall that the sliding tray kept away from the A side installs the magnet piece, and metal guide pulley and magnet piece magnetism are inhaled the cooperation, and the magnet piece bonds and has the one deck rubber pad.
When the door plate moves to one side of the side B to the limit position, the metal guide wheel can be magnetically attracted and fixed through the magnet block, the influence on maintenance work caused by random movement of the door plate is avoided, and meanwhile, a rubber pad outside the magnet block plays a buffering effect for the metal guide wheel.
Further, the top of the electric power distribution cabinet body is provided with a radiating hole communicated with the inside of the electric power distribution cabinet body, a radiating fan is arranged in the radiating hole, and through slots communicated with the inside of the electric power distribution cabinet body are respectively arranged on the surfaces of the two sides of the electric power distribution cabinet body, which are close to the bottom of the electric power distribution cabinet body; through the work of heat dissipation fan, derive the internal heat of electrical distribution cabinet by the louvre, it is internal to lead in electrical distribution cabinet with outside air by leading into the notch, realizes the radiating effect.
Through the work of cooling fan, derive the internal heat of electrical distribution cabinet from the louvre, it is internal to electrical distribution cabinet with outside cold air by the leading-in notch of both sides simultaneously, play fine radiating effect, and at the internal ascending air current of formation of electrical distribution cabinet, can derive the internal large tracts of land heat of electrical distribution cabinet, improve the radiating effect.
Further, filter screens are arranged in the radiating holes and the through notch.
Dust and other particle impurities in the air can be filtered through the filter screen, so that pollution to the inside of the electric power distribution cabinet body is avoided.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a guide frame according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 1;
fig. 4 is a schematic structural view of a falling lock mechanism in the present utility model.
In the figure: 01. a side A; 02. a side B; 1. a cabinet body of an electrical power distribution cabinet; 11. a notch is formed; 12. a heat radiation hole; 13. a heat radiation fan; 14. a filter screen; 2. a guide frame; 21. a sliding groove; 22. a magnet block; 221. a rubber pad; 3. a door panel; 31. a limiting block; 311. a groove; 312. a metal guide wheel; 4. a fixing plate; 41. a slot; 5. inserting blocks; 51. a mounting groove; 511. a connecting groove; 512. pinching the handle; 52. wedge blocks; 521. an inclined plane; 53. stainless steel spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides an electrical power distribution cabinet convenient to overhaul, which comprises an electrical power distribution cabinet body 1 and a door plate 3 arranged at an opening of the electrical power distribution cabinet body 1, wherein one side of the electrical power distribution cabinet body 1 is an A side 01, and the other side of the electrical power distribution cabinet body 1 is a B side 02; two guide frames 2 are symmetrically arranged on the upper side and the lower side of an opening of the electric power distribution cabinet body 1, sliding grooves 21 are respectively formed in the opposite outer surfaces of the two guide frames 2, limiting blocks 31 are respectively arranged on the surfaces, close to the A side 01, of the upper end part and the lower end part of the door plate 3, and the two limiting blocks 31 are respectively and limitedly slidably arranged in the sliding grooves 21; the door plate 3 is pulled to move to the side B02, so that the door opening effect of the electric power distribution cabinet body 1 is achieved, and the door plate 3 is pulled to move to the side A01, so that the door closing effect of the electric power distribution cabinet body 1 is achieved; grooves 311 are respectively arranged on the two limiting blocks 31, metal guide wheels 312 are respectively and rotatably arranged in the grooves 311, and the metal guide wheels 312 can roll along the inner wall of the sliding groove 21; the side surface of the electric power distribution cabinet body 1, which is far away from the B side 02, is provided with a fixed plate 4, and a slot 41 is arranged on the fixed plate 4 in a penetrating way; the surface of the side end part of the door plate 3 close to the fixed plate 4 is fixed with an inserting block 5 which can be inserted into the inserting slot 41 in a matching way; the inserting block 5 is provided with a locking mechanism for locking and fixing the door plate 3; the end of the insert block 5 away from the door panel 3 is provided with an unlocking mechanism for unlocking.
The electrical power distribution cabinet body 1 in the device is in the prior art, and specific structures and working principles are not repeated here. Because the spacing slidable mounting of two stopper 31 is in the sliding tray 21, can provide the effect of flat-open for door plant 3, promote door plant 3 to A side 01 and B side 02 respectively, realize the effect of opening and shutting, when door plant 3 is vwatched, insert 5 is to running through slot 41, through falling the lock mechanism, realize the joint fixedly to insert 5, thereby realize the effect of locking of door plant 3, avoid door plant 3 to slide at will and lead to electrical power distribution cabinet body 1 to open, will fall the lock mechanism to the joint cancellation of insert 5 through operating unlocking mechanism, can open door plant 3 flat-push, in the in-process that door plant 3 moved of opening and shutting, metal guide pulley 312 rolls along the inner wall of sliding tray 21, play the guide effect, can guarantee that door plant 3 removes more steady smooth, door plant 3 adopts the switch door mode that flat-push opened and shut to replace traditional cabinet door by hinge hinged mounting, by guide frame 2 is spacing to two stopper 31, play the supporting effect, guarantee that the operation of door plant 3 is enough stable, promote the life of door plant 3, make the opening and shutting of door plant 3 more convenient, thereby carry out the maintenance cabinet body 1.
Specifically, the lock falling mechanism includes a mounting groove 51 on a side surface of the insert block 5 away from the electrical distribution cabinet body 1, a wedge block 52 slidably mounted in the mounting groove 51, and a stainless steel spring 53 mounted in the mounting groove 51; the two ends of the stainless steel spring 53 are respectively abutted against the inner end wall of the stainless steel spring 53 and the end surface of the wedge block 52; the end part of the wedge-shaped block 52 far away from the electric power distribution cabinet body 1 extends to the outer side of the plug-in block 5, and the side of the outer end part of the wedge-shaped block 52 far away from the door panel 3 is an inclined plane 521; the wedge 52 abuts against the fixing plate 4 near the side surface of the door panel 3. When the door plate 3 is pushed to move to one side of the A side 01, the insert block 5 can be driven to correspondingly insert into and pass through the slot 41, in the process, the inclined surface 521 on the wedge block 52 is extruded by the fixing plate 4 and then is retracted into the mounting groove 51 against the elastic force of the stainless steel spring 53, and moves to the other side of the fixing plate 4 along with the insert block 5, after the wedge block 52 is pressed and disappears, the wedge block 52 is pushed to extend out of the mounting groove 51 to reset under the elastic force of the stainless steel spring 53, and the wedge block can be matched with the fixing plate 4 in a clamping way, so that the locking of the door plate 3 is realized.
Specifically, the unlocking mechanism includes a connecting groove 511 which is opened on the side surface of the insert block 5 away from the door panel 3 and is communicated with the mounting groove 51, and a pinching handle 512 which is slidably mounted in the connecting groove 511 and extends to the outside of the connecting groove 511; the inner end of the pinch grip 512 is fixedly connected to the wedge 52. Through holding between the fingers handle 512 and pushing to one side of electrical power distribution cabinet body 1, hold between the fingers handle 512 will overcome stainless steel spring 53 elasticity and drive wedge 52 slide and retract to mounting groove 51 in, with door plant 3 to side B02 side follow promotion this moment, can be smoothly with insert 5 follow slot 41 and slide and deviate from to realize the unblock effect to door plant 3, through the joint effect of wedge 52, replace traditional lock body realization to the lock and the unblock of door plant 3, the operation is convenient and fast more.
Specifically, the inner side wall of the sliding groove 21 far away from the A side 01 is provided with a magnet block 22, the metal guide wheel 312 is in magnetic attraction fit with the magnet block 22, and the magnet block 22 is adhered with a layer of rubber pad 221. When the door plate 3 moves to the side of the B side 02 to the limit position, the metal guide wheel 312 can be magnetically fixed through the magnet block 22, so that the influence on maintenance work caused by random movement of the door plate 3 is avoided, and meanwhile, the rubber pad 221 outside the magnet block 22 plays a buffering effect for the metal guide wheel 312.
Specifically, the top of the electrical power distribution cabinet body 1 is provided with a radiating hole 12 communicated with the inside of the electrical power distribution cabinet body, a radiating fan 13 is arranged in the radiating hole 12, and the two side surfaces of the electrical power distribution cabinet body 1 close to the bottom of the electrical power distribution cabinet body are respectively provided with a through notch 11 communicated with the inside of the electrical power distribution cabinet body 1; through the work of cooling fan 13, with the heat in the electrical distribution cabinet body 1 by the louvre 12 export, with outside air by leading into in the electrical distribution cabinet body 1 of notch 11, realize the radiating effect. Through the work of cooling fan 13, with the interior heat of electrical distribution cabinet body 1 follow louvre 12 export, with outside cold air by the leading-in notch 11 of both sides import to the electrical distribution cabinet body 1 in simultaneously, play fine radiating effect, and form ascending air current in the electrical distribution cabinet body 1, can export the interior large tracts of land heat of electrical distribution cabinet body 1, improve the radiating effect.
Specifically, the filter screen 14 is installed in the radiating hole 12 and the through notch 11. Dust and other particle impurities in the air can be filtered through the filter screen 14, so that pollution to the inside of the electric power distribution cabinet body 1 is avoided.
The foregoing detailed description of the utility model has been presented in conjunction with a specific embodiment, and it is not intended that the utility model be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this utility model pertains without departing from the spirit of the utility model, and the same should be considered to be within the scope of this utility model as defined in the appended claims.
Claims (6)
1. The utility model provides an electric power distribution cabinet convenient to overhaul, includes electric power distribution cabinet body (1) and establishes door plant (3) of electric power distribution cabinet body (1) opening part, its characterized in that: one side of the electrical power distribution cabinet body (1) is an A side (01), and the other side of the electrical power distribution cabinet body (1) is a B side (02); two guide frames (2) are symmetrically arranged on the upper side and the lower side of an opening of the electrical power distribution cabinet body (1), sliding grooves (21) are respectively formed in the opposite outer surfaces of the two guide frames (2), limiting blocks (31) are respectively arranged on the surfaces of the upper end part and the lower end part of the door plate (3) close to the side A (01), and the two limiting blocks (31) are respectively arranged in the sliding grooves (21) in a limiting sliding manner; the door plate (3) is pulled to move to the side of the side B (02), so that the door opening effect of the electric power distribution cabinet body (1) is achieved, and the door plate (3) is pulled to move to the side A (01), so that the door closing effect of the electric power distribution cabinet body (1) is achieved; grooves (311) are respectively formed in the two limiting blocks (31), metal guide wheels (312) are respectively and rotatably arranged in the grooves (311), and the metal guide wheels (312) can roll along the inner walls of the sliding grooves (21); a fixing plate (4) is arranged on the side surface of the electrical power distribution cabinet body (1) far away from the B side (02), and a slot (41) is formed in the fixing plate (4) in a penetrating manner; an inserting block (5) which can be inserted into the slot (41) in a matching way is fixed on the surface of the side end part of the door plate (3) close to the fixing plate (4); the inserting block (5) is provided with a locking mechanism for locking and fixing the door plate (3); the end part of the insertion block (5) far away from the door plate (3) is provided with an unlocking mechanism for unlocking.
2. The electrical power distribution cabinet convenient to overhaul as recited in claim 1, wherein:
the falling lock mechanism comprises a mounting groove (51) on the side surface of the insertion block (5) away from the electrical distribution cabinet body (1), a wedge block (52) slidingly mounted in the mounting groove (51) and a stainless steel spring (53) mounted in the mounting groove (51); the two ends of the stainless steel spring (53) are respectively abutted against the inner end wall of the stainless steel spring (53) and the end surfaces of the wedge-shaped block (52); the end part of the wedge-shaped block (52) far away from the electric power distribution cabinet body (1) extends to the outer side of the insertion block (5), and one side of the outer end part of the wedge-shaped block (52) far away from the door plate (3) is an inclined surface (521);
the wedge-shaped block (52) is close to the side surface of the door plate (3) and is in interference fit with the fixing plate (4).
3. The electrical power distribution cabinet convenient for maintenance according to claim 2, wherein:
the unlocking mechanism comprises a connecting groove (511) which is arranged on the side surface of the inserting block (5) away from the door plate (3) and is communicated with the mounting groove (51), and a pinching handle (512) which is arranged in the connecting groove (511) in a sliding manner and extends to the outside of the connecting groove (511);
the inner end of the pinch handle (512) is fixedly connected with the wedge-shaped block (52).
4. The electrical power distribution cabinet convenient to overhaul as recited in claim 1, wherein:
the sliding groove (21) is far away from the inner side wall of the side A (01) and is provided with a magnet block (22), the metal guide wheel (312) is in magnetic attraction fit with the magnet block (22), and the magnet block (22) is adhered with a layer of rubber pad (221).
5. The electrical power distribution cabinet convenient to overhaul as recited in claim 1, wherein:
the top of the electrical power distribution cabinet body (1) is provided with a radiating hole (12) communicated with the inside of the electrical power distribution cabinet body, a radiating fan (13) is arranged in the radiating hole (12), and through slots (11) communicated with the inside of the electrical power distribution cabinet body (1) are respectively arranged on the surfaces of the two sides of the electrical power distribution cabinet body (1) close to the bottom of the electrical power distribution cabinet body;
through radiator fan (13) work will heat in the electrical distribution cabinet body (1) by louvre (12) derive, with outside air by lead-in notch (11) import to in the electrical distribution cabinet body (1), realize the radiating effect.
6. The electrical power distribution cabinet for easy maintenance according to claim 5, wherein:
and filter screens (14) are arranged in the radiating holes (12) and the through notch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223112577.0U CN219018184U (en) | 2022-11-23 | 2022-11-23 | Electrical power distribution cabinet convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223112577.0U CN219018184U (en) | 2022-11-23 | 2022-11-23 | Electrical power distribution cabinet convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219018184U true CN219018184U (en) | 2023-05-12 |
Family
ID=86245377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223112577.0U Active CN219018184U (en) | 2022-11-23 | 2022-11-23 | Electrical power distribution cabinet convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219018184U (en) |
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2022
- 2022-11-23 CN CN202223112577.0U patent/CN219018184U/en active Active
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