CN215771944U

CN215771944U - Environment-friendly electric power electrical cabinet device with door-closing resilience structure

Info

Publication number: CN215771944U
Application number: CN202121198639.7U
Authority: CN
Inventors: 楚志强
Original assignee: Shenyang Tianhao Power Installation Engineering Co ltd
Current assignee: Shenyang Tianhao Power Installation Engineering Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-02-08
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to the technical field of electric power electrical cabinets, in particular to an environment-friendly electric power electrical cabinet device with a door-closing rebounding structure, which comprises a cabinet body, wherein a door-closing rebounding mechanism is arranged on one side of the front surface of the cabinet body, a dismounting mechanism is arranged on the side surface of the cabinet body, the door-closing rebounding mechanism comprises a fixed seat, a rebounding cavity, a rotating shaft, a torsional spring, a connecting shaft, a connecting rod and a connecting block, the fixed seat is fixedly connected to one side of the front surface of the cabinet body, the rebounding cavity is formed in the fixed seat, one end of the rotating shaft is movably connected to the interior of the rebounding cavity through a bearing, the torsional spring is wound on the outer side of the rotating shaft, the other end of the rotating shaft is fixedly connected with the connecting shaft, and the connecting rod is fixedly connected to one side of the connecting shaft. The utility model solves the problems that the existing electric cabinet does not have a door-closing resilience structure and the existing electric cabinet does not have a structure for disassembling a filter screen.

Description

Environment-friendly electric power electrical cabinet device with door-closing resilience structure

Technical Field

The utility model relates to the technical field of electric power electrical cabinets, in particular to an environment-friendly electric power electrical cabinet device with a door-closing rebounding structure.

Background

The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, is used for protecting the electric elements in the regulator cubicle and prevents to receive the erosion of rainwater, prevents to produce the phenomenon of short circuit, consequently can know that present electric power regulator cubicle has satisfied people's demand basically, but still has some problems.

The first problem is that: the existing electric power electrical cabinet mostly does not have a door-closing resilience structure, rainwater can enter into the interior of the electrical cabinet due to forgetting to close the electrical cabinet after the electrical cabinet is opened, an electric element inside the electrical cabinet is in contact with the rainwater to generate a short circuit phenomenon, and the practicability and the usability are lower.

The second problem is that: the existing electric power electrical cabinet mostly does not have a disassembly structure for the filter screen, the filter screen can be blocked by dust after long-time use to cause the reduction of the heat dissipation efficiency of the electrical cabinet, the practicability and the usability are lower, and therefore the environment-friendly electric power electrical cabinet device with the door-closing resilience structure is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly electric cabinet device with a door-closing resilience structure, which aims to solve the problems that the existing electric cabinets in the background art do not have the door-closing resilience structure and the existing electric cabinets do not have the structure for disassembling a filter screen.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an environment-friendly electric power regulator cubicle device with door-closing resilience structure, includes the cabinet body, positive one side of the cabinet body is provided with door-closing resilience mechanism, and the side of the cabinet body is provided with detaching mechanism, door-closing resilience mechanism includes fixing base, rebound chamber, axis of rotation, torsional spring, connecting axle, connecting rod and connecting block, the rebound chamber has been seted up to positive one side fixedly connected with fixing base of the cabinet body, there is the one end of axis of rotation in the inside in rebound chamber through bearing swing joint, and the outside winding of axis of rotation has the torsional spring, the other end and the connecting axle fixed connection of axis of rotation, and one side fixedly connected with connecting rod of connecting axle, the opposite side fixedly connected with connecting block of connecting rod, and connecting block and cabinet body fixed connection.

Preferably, the dismounting mechanism comprises a mounting groove, a filter screen, a first slide block, a first chute, a second slide block, a second chute, a limiting block, a limiting cavity, a sleeve groove, a sleeve block, a spring, a movable block, a movable groove and a pull rod, the mounting groove is arranged on the cabinet body, a filter screen is sleeved in the mounting groove, the top end of the filter screen is fixedly connected with a second sliding block, the second sliding block is connected in the second sliding groove in a sliding manner, one side of the second sliding block is clamped with a limiting block, one end of the limiting block is sleeved in the limiting cavity, the limiting cavity is arranged on the cabinet body, a sleeve groove is arranged in the limiting block, one end of a sleeve block is sleeved in the sleeve groove, the other end of the sleeve block is fixedly connected in the limiting cavity, and the spring is wound on the outer side of the sleeve block, a pull rod is fixedly connected to one side of the limiting block, and the pull rod penetrates through the cabinet body and extends to the outer side of the cabinet body.

Preferably, one end of the torsion spring is fixedly connected inside the rebound cavity, and the other end of the torsion spring is fixedly connected outside the rotating shaft.

Preferably, the bottom fixedly connected with first slider of filter screen one side, and first slider sliding connection is in the inside of first spout, the bottom at the mounting groove is seted up to first spout.

Preferably, one end of the spring is fixedly connected inside the limiting cavity, and the other end of the spring is fixedly connected with the limiting block.

Preferably, the other side fixedly connected with movable block of stopper, and movable block sliding connection is in the inside in activity groove, the activity groove is seted up in the one side of spacing intracavity portion.

Compared with the prior art, the utility model has the beneficial effects that:

1. the environment-friendly electric power electrical cabinet device with the door closing rebounding structure is provided with a door closing rebounding mechanism, the effect of automatically rebounding the cabinet door after the cabinet door of the electric power cabinet is opened is achieved through the fixing seat, the rebounding cavity, the rotating shaft, the torsion spring, the connecting shaft, the connecting rod and the connecting block, rainwater and dust are prevented from entering the interior of the cabinet body due to forgetting to close the cabinet door, the practicability and the usability are improved when the electric elements in the electric cabinet are damaged, when the cabinet door is opened, the cabinet door drives the connecting shaft and the rotating shaft to rotate under the action of the connecting rod and the connecting block, so that the torsion spring generates elastic deformation, after the electric elements in the cabinet are checked, the cabinet door is loosened, the rotating shaft and the second sliding block reversely rotate under the action of the restoring force of the torsion spring at the moment, the connecting rod and the connecting block are driven to push the cabinet door to be closed, and the problem that the existing electric power electric cabinet mostly does not have a door closing resilience structure is solved;

2. the environment-friendly electric power electrical cabinet device with the door-closing resilience structure is provided with a dismounting mechanism, the dismounting mechanism plays a role in conveniently dismounting and cleaning the filter screen through the mounting groove, the filter screen, the first slide block, the first chute, the second slide block, the second chute, the limiting block, the limiting cavity, the sleeve groove, the sleeve block, the spring, the movable block, the movable groove and the pull rod, so that the device can always keep a better heat dissipation effect, the practicability and the usability are enhanced, when the filter screen is dismounted, the pull rod is firstly pulled upwards, the spring is extruded to generate elastic deformation under the action of upward tension, the limiting block moves upward to remove the limiting effect on the second sliding block, then can accomplish the dismantlement to the filter screen with the filter screen to the outside pulling, reverse operation when will installing the filter screen can, solved current electric power regulator cubicle and mostly do not have the problem to the dismantlement structure of filter screen.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of a front section of the door closing rebounding mechanism of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. a cabinet body; 21. a fixed seat; 22. a rebound cavity; 23. a rotating shaft; 24. a torsion spring; 25. a connecting shaft; 26. a connecting rod; 27. connecting blocks; 31. mounting grooves; 32. filtering with a screen; 33. a first slider; 34. a first chute; 35. a second slider; 36. a second chute; 37. a limiting block; 38. a limiting cavity; 39. sleeving a groove; 310. sleeving blocks; 311. a spring; 312. A movable block; 313. a movable groove; 314. a pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: an environment-friendly electric power electrical cabinet device with a door-closing rebounding structure comprises a cabinet body 1, a door-closing rebounding mechanism is arranged on one side of the front surface of the cabinet body 1, and the side of the cabinet body 1 is provided with a dismounting mechanism, the door closing resilience mechanism comprises a fixed seat 21, a resilience cavity 22, a rotating shaft 23, a torsion spring 24, a connecting shaft 25, a connecting rod 26 and a connecting block 27, one side of the front surface of the cabinet body 1 is fixedly connected with the fixed seat 21, and the interior of the fixed seat 21 is provided with a rebound cavity 22, the interior of the rebound cavity 22 is movably connected with one end of a rotating shaft 23 through a bearing, and the outer side of the rotating shaft 23 is wound with a torsion spring 24, the other end of the rotating shaft 23 is fixedly connected with a connecting shaft 25, and one side of the connecting shaft 25 is fixedly connected with a connecting rod 26, the other side of the connecting rod 26 is fixedly connected with a connecting block 27, and the connecting block 27 is fixedly connected with the cabinet body 1, and the effect of automatically closing the cabinet door is achieved through the door closing rebounding mechanism.

The dismounting mechanism comprises a mounting groove 31, a filter screen 32, a first slide block 33, a first slide groove 34, a second slide block 35, a second slide groove 36, a limiting block 37, a limiting cavity 38, a sleeve groove 39, a sleeve block 310, a spring 311, a movable block 312, a movable groove 313 and a pull rod 314, the mounting groove 31 is formed in the cabinet body 1, the filter screen 32 is sleeved in the mounting groove 31, the top end of the filter screen 32 is fixedly connected with the second slide block 35, the second slide block 35 is connected in the second slide groove 36 in a sliding manner, the limiting block 37 is clamped at one side of the second slide block 35, one end of the limiting block 37 is sleeved in the limiting cavity 38, the limiting cavity 38 is formed in the cabinet body 1, the sleeve groove 39 is formed in the limiting block 37, one end of the sleeve block 310 is sleeved in the sleeve groove 39, the other end of the sleeve block 310 is fixedly connected in the limiting cavity 38, the spring 311 is wound outside the sleeve block 310, the pull rod 314 is fixedly connected at one side of the limiting block 37, and the pull rod 314 penetrates through the cabinet body 1 and extends to the outer side of the cabinet body 1, and the disassembling mechanism is used for conveniently disassembling and cleaning the filter screen 32, so that the device can always keep a better heat dissipation effect.

One end of the torsion spring 24 is fixedly connected inside the rebound cavity 22, and the other end of the torsion spring 24 is fixedly connected outside the rotating shaft 23, so that the rotating shaft 23 and the connecting shaft 25 are reversely rotated by the restoring force of the torsion spring 24.

The first slider 33 of bottom fixedly connected with on one side of filter screen 32, and first slider 33 sliding connection is in the inside of first spout 34, and the bottom at mounting groove 31 is seted up to first spout 34, makes the frictional force of filter screen 32 when removing reduce through first slider 33 and first spout 34, avoids the card dead when installing and dismantling it.

One end of the spring 311 is fixedly connected to the inside of the limiting cavity 38, and the other end of the spring 311 is fixedly connected to the limiting block 37, so that the effect of restoring force of the spring 311 is utilized to enable the limiting block 37 to automatically rebound.

The other side fixedly connected with movable block 312 of stopper 37, and movable block 312 sliding connection is in the inside of activity groove 313, and activity groove 313 sets up in the inside one side in spacing chamber 38, plays the frictional force that makes stopper 37 when removing through movable block 312 and activity groove 313 and reduces, makes stopper 37 more smooth and easy when removing.

The working principle is as follows: when the cabinet door is opened, the cabinet door drives the connecting shaft 25 and the rotating shaft 23 to rotate through the action of the connecting rod 26 and the connecting block 27, so that the torsion spring 24 generates elastic deformation, after the electric elements in the cabinet are inspected, the cabinet door is loosened, and the rotating shaft 23 and the second sliding block 35 rotate reversely under the action of the reducing force of the torsion spring 24 at the moment to drive the connecting rod 26 and the connecting block 27 to push the cabinet door to be closed.

When dismantling the filter screen, at first upwards stimulate pull rod 314, spring 311 receives the extrusion to produce elastic deformation under the effect of ascending pulling force, and stopper 37 moves upward and removes the spacing effect to second slider 35, then can accomplish the dismantlement to filter screen 32 with the outside pulling of filter screen 32, and reverse operation can when will installing filter screen 32.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an environment-friendly electric power electrical cabinet device with structure is kick-backed to door closes, includes the cabinet body (1), its characterized in that: the door closing rebounding mechanism is arranged on one positive side of the cabinet body (1), the dismounting mechanism is arranged on the side face of the cabinet body (1), the door closing rebounding mechanism comprises a fixing seat (21), a rebounding cavity (22), a rotating shaft (23), a torsion spring (24), a connecting shaft (25), a connecting rod (26) and a connecting block (27), the fixing seat (21) is fixedly connected to one positive side of the cabinet body (1), the rebounding cavity (22) is formed in the fixing seat (21), the interior of the rebounding cavity (22) is movably connected with one end of the rotating shaft (23) through a bearing, the torsion spring (24) is wound on the outer side of the rotating shaft (23), the other end of the rotating shaft (23) is fixedly connected with the connecting shaft (25), the connecting rod (26) is fixedly connected to one side of the connecting shaft (25), and the connecting block (27) is fixedly connected to the other side of the connecting rod (26), and the connecting block (27) is fixedly connected with the cabinet body (1).

2. The environmental-friendly electric cabinet device with the door-closing rebounding structure according to claim 1, wherein: the disassembly mechanism comprises a mounting groove (31), a filter screen (32), a first sliding block (33), a first sliding groove (34), a second sliding block (35), a second sliding groove (36), a limiting block (37), a limiting cavity (38), a sleeve groove (39), a sleeve block (310), a spring (311), a movable block (312), a movable groove (313) and a pull rod (314), wherein the mounting groove (31) is formed in the cabinet body (1), the filter screen (32) is sleeved in the mounting groove (31), the top end of the filter screen (32) is fixedly connected with the second sliding block (35), the second sliding block (35) is connected in the second sliding groove (36) in a sliding manner, one side of the second sliding block (35) is clamped with the limiting block (37), one end of the limiting block (37) is sleeved in the limiting cavity (38), the limiting cavity (38) is arranged on the cabinet body (1), the sleeve groove (39) is formed in the limiting block (37), and the inside cover of race (39) is equipped with the one end of nest block (310), the other end fixed connection of nest block (310) is in the inside of spacing chamber (38), and the outside winding of nest block (310) has spring (311), one side fixedly connected with pull rod (314) of stopper (37), and pull rod (314) pierce through the outside that cabinet body (1) extended to cabinet body (1).

3. The environmental-friendly electric cabinet device with the door-closing rebounding structure according to claim 1, wherein: one end of the torsion spring (24) is fixedly connected inside the rebound cavity (22), and the other end of the torsion spring (24) is fixedly connected on the outer side of the rotating shaft (23).

4. The environmental-friendly electric cabinet device with the door-closing rebounding structure according to claim 2, wherein: the bottom fixedly connected with of filter screen (32) one side first slider (33), and first slider (33) sliding connection is in the inside of first spout (34), the bottom in mounting groove (31) is seted up in first spout (34).

5. The environmental-friendly electric cabinet device with the door-closing rebounding structure according to claim 2, wherein: one end of the spring (311) is fixedly connected inside the limiting cavity (38), and the other end of the spring (311) is fixedly connected with the limiting block (37).

6. The environmental-friendly electric cabinet device with the door-closing rebounding structure according to claim 2, wherein: the other side fixedly connected with movable block (312) of stopper (37), and movable block (312) sliding connection is in the inside of activity groove (313), activity groove (313) are seted up in the inside one side in spacing chamber (38).