CN211929945U - Power distribution cabinet with movable protective inner cavity for electrical engineering - Google Patents

Power distribution cabinet with movable protective inner cavity for electrical engineering Download PDF

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Publication number
CN211929945U
CN211929945U CN202020544480.9U CN202020544480U CN211929945U CN 211929945 U CN211929945 U CN 211929945U CN 202020544480 U CN202020544480 U CN 202020544480U CN 211929945 U CN211929945 U CN 211929945U
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CN
China
Prior art keywords
door
wall
cavity
movable
fixedly connected
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Expired - Fee Related
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CN202020544480.9U
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Chinese (zh)
Inventor
李占龙
樊鹏飞
闫亮亮
罗家冰
夏阳
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Individual
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Individual
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Priority to CN202020544480.9U priority Critical patent/CN211929945U/en
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Abstract

The utility model discloses a mobilizable switch board for electrical engineering of protection type inner chamber, the intelligent cabinet temperature adjusting device comprises a cabinet body, the front side of the cabinet body articulates there are left side door and right side door, the equal fixedly connected with handle in front side of left side door and right side door, the bottom of internal wall of cabinet is seted up flutedly, the left and right sides of recess inner wall all is connected with the removal subassembly through the bearing rotation. The utility model discloses an above-mentioned isotructure's cooperation, realized can pushing away the opening part of the cabinet body to L type mounting panel, be convenient for install and maintain electrical equipment, it is convenient to provide for operating electrical equipment, locking lever and inserted bar to controlling the locking of door are located the inside of door simultaneously, can prevent that the thief from destroying the lock body from the outside, the security is high, can prevent that the electrical equipment of the internal portion of cabinet from being stolen and private patch cord carries out the emergence of the condition of stealing electricity, electrical equipment to the internal portion of cabinet has played the guard action, the security that electrical equipment used has been improved.

Description

Power distribution cabinet with movable protective inner cavity for electrical engineering
Technical Field
The utility model relates to an electrical engineering technical field specifically is a mobilizable switch board for electrical engineering of protection type inner chamber.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, the power distribution cabinet is the general name of a motor control center, and the power distribution cabinet is used in the occasions with dispersed loads and less loops and distributes the electric energy of a certain circuit of the power distribution equipment of the previous stage to the nearby loads.
The switch board that outdoor used is generally called outdoor switch board, and current outdoor switch board is direct mount outdoor, and does not install protector on the cabinet body, and the condition that electrical equipment was stolen or was carried out the electricity stealing by private overlap joint line can appear in the in-process of using. Because current switch board is equipped with the padlock usually on the door leaf and is used for the theftproof, and the padlock exposes very easily to be pried open outside, leads to electrical equipment to lose, causes unnecessary economic loss, and electrical equipment is located the inside depths of cabinet body usually, is difficult for operating it and using, has brought the inconvenience for the use, consequently needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mobilizable switch board for electrical engineering of protection type inner chamber, possess the opening part that can push away the cabinet body to L type mounting panel, be convenient for install and maintain electrical equipment, facilitate for operating electrical equipment, locking lever and inserted bar to controlling the locking of door are located the inside of door simultaneously, can prevent to steal the person from destroying the lock body from the outside, the security is high, can prevent that the electrical equipment of the internal portion of cabinet from being stolen and private overlap wire from carrying out the emergence of the condition of stealing electricity, electrical equipment to the internal portion of cabinet has played the guard action, electrical equipment safety in utilization's advantage has been improved, the problem of proposing in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mobilizable switch board for electrical engineering of protection type inner chamber, includes the cabinet body, the front side of the cabinet body articulates there are left side door and right side door, the equal fixedly connected with handle in front side of left side door and right side door, the bottom of internal wall of cabinet is seted up flutedly, the left and right sides of recess inner wall all is connected with the removal subassembly through the bearing rotation, the top fixedly connected with L type mounting panel of removal subassembly, fixed mounting has electrical equipment on the L type mounting panel.
The inner part of the right door is provided with a cavity, the top and the bottom of the inner wall of the cavity are both rotationally connected with a bidirectional threaded rod through bearings, the surface of the bidirectional threaded rod is in threaded connection with two symmetrical moving plates, one side of each moving plate, which is close to the left door, is provided with a diagonal sliding surface, the moving plates are in sliding connection with the right side of the inner wall of the cavity, the left side of the inner wall of the cavity, which is close to the middle part of the cavity, is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly provided with a driving machine, the output end of the driving machine is fixedly connected with a driving gear, the surface of the bidirectional threaded rod, which is close to the middle part of the bidirectional threaded rod, is fixedly connected with a driven gear which is meshed with and matched with the driving gear, two symmetrical through holes are formed in the left side of the inner wall of the cavity, a locking assembly used for fixing the left door is connected to the inner wall of each through hole in a sliding mode, and one end, close to the bidirectional threaded rod, of each locking assembly is abutted to the side face of the movable plate.
Preferably, the movable assembly comprises a screw rod, the left end and the right end of the screw rod are rotatably connected with the left side and the right side of the inner wall of the groove through bearings, the surface of the screw rod is in threaded connection with two symmetrical movable sleeves, and the top ends of the movable sleeves are fixedly connected with the lower surface of the L-shaped mounting plate.
Preferably, one side of the moving plate, which is far away from the left door, is fixedly connected with a limiting block, and a limiting groove which is matched with the limiting block in a sliding manner is formed in the right side of the inner wall of the cavity.
Preferably, the locking subassembly includes the locking lever, locking lever sliding connection is in the through-hole, the locked groove with locking lever joint and adaptation is seted up to the side of left side fan door, the locking lever is kept away from the solid fixed surface that left side fan door one end is connected with solid fixed ring, the surface cover of locking lever is equipped with the spring, the both ends of spring respectively with the inner wall of cavity and solid fixed ring's side fixed connection, the locking lever keep away from the one end of left side fan door set up with the movable plate on the inclined plane of inclined sliding surface butt and adaptation the inclined plane.
Preferably, the surface of the bidirectional threaded rod is fixedly connected with two symmetrical retaining rings, and the two retaining rings are positioned between the two moving plates.
Preferably, the door further comprises a key disc and a controller, the key disc is fixedly connected to the front side of the left door, the controller is fixedly connected to the upper surface of the supporting plate, the output end of the key disc is in signal connection with the input end of the controller, and the output end of the controller is in signal connection with the input end of the driving machine.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up screw rod, recess, removal cover and L type mounting panel for rotate the screw rod through the swing handle, because screw rod and removal cover threaded connection, and the recess has carried out the restriction to the rotation that removes the cover, make to remove the cover and can remove on the surface of screw rod, thereby drive L type mounting panel and remove to one side that is close to cabinet body opening part, be convenient for install and maintain electrical equipment, provide convenience for operating electrical equipment.
Secondly, the utility model discloses a set up the keyboard, a controller, the driving machine, two-way threaded rod, the driving gear, driven gear, the movable plate, inserted bar and locking subassembly, make through the keyboard operation, control the driving machine reverse rotation, make the movable plate drive the inserted bar and the slot joint, simultaneously because the inclined slide surface on the movable plate is adapted with the inclined plane on the locking lever, the removal of movable plate can overcome the elasticity of spring and promote locking lever and locking slot joint, through the double-locking of locking lever and inserted bar, make the locking to the cabinet door more firm stable, and locking lever and inserted bar all are located the inside of fan door, can prevent to steal the person and thus outside destruction lock body, the security is high, can prevent that the electrical equipment in the cabinet body is stolen and private overlap electric wire carries out the emergence of the condition of stealing electricity, electrical equipment in the cabinet body has played the guard action, electrical equipment safety in utilization has been, unnecessary economic losses are avoided.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of the present invention;
figure 3 is a front cross-sectional view of the door of the present invention,
FIG. 4 is an enlarged view of the structure at A of the present invention;
fig. 5 is an enlarged view of the structure of the present invention at B.
In the figure: the intelligent control cabinet comprises a cabinet body 1, a left door 2, a right door 3, a 4-L-shaped mounting plate, an electrical device 5, a bidirectional threaded rod 6, a moving plate 7, a supporting plate 8, a driving machine 9, a driving gear 10, a driven gear 11, an inserted rod 12, a screw rod 13, a moving sleeve 14, a limiting groove 15, a locking rod 16, a spring 17, a retaining ring 18, a key disc 19 and a controller 20.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a mobilizable switch board for electrical engineering of protection type inner chamber, includes the cabinet body 1, the front side of the cabinet body 1 articulates there are left fan door 2 and right fan door 3, the equal fixedly connected with handle in front side of left fan door 2 and right fan door 3, the bottom of the internal wall of cabinet 1 is seted up flutedly, the left and right sides of recess inner wall all is connected with the removal subassembly through the bearing rotation, the top fixedly connected with L type mounting panel 4 of removal subassembly, fixed mounting has electrical equipment 5 on the L type mounting panel 4.
Further, the removal subassembly includes screw rod 13, both ends all are rotated through the left and right sides of bearing and recess inner wall about screw rod 13 and are connected, the surperficial threaded connection of screw rod 13 has the removal cover 14 of two symmetries, the top of removing cover 14 and the lower fixed surface of L type mounting panel 4 are connected, rotate screw rod 13 through rotating, because screw rod 13 and the 14 threaded connection of removal cover, and the recess has carried out the restriction to the rotation that removes cover 14, make and remove cover 14 can be at screw rod 13's surface removal, thereby drive L type mounting panel 4 and remove to the one side that is close to 1 opening part of cabinet body, be convenient for install and maintain electrical equipment 5, facilitate for operating electrical equipment 5.
The cavity is opened to the inside of right side door 3, and the top and the bottom of cavity inner wall all are connected with two-way threaded rod 6 through the bearing rotation, and the surperficial threaded connection of two-way threaded rod 6 has two symmetrical movable plates 7.
Furthermore, two symmetrical blocking rings 18 are fixedly connected to the surface of the bidirectional threaded rod 6, the two blocking rings 18 are located between the two moving plates 7, and the blocking rings 18 limit the movement of the moving plates 7, so that the moving plates 7 are prevented from being separated from the lock rod 16 due to excessive displacement.
And one side of the moving plate 7 close to the left door 2 is provided with an oblique sliding surface, and the moving plate 7 is connected with the right side of the inner wall of the cavity in a sliding manner.
Further, one side fixedly connected with stopper that left fan door 2 was kept away from to movable plate 7, the spacing groove 15 that slides and the adaptation with the stopper is seted up on the right side of cavity inner wall, and spacing groove 15 and stopper have restricted movable plate 7's rotation for movable plate 7 can remove on the surface of two-way threaded rod.
The left side of the cavity close to the inner wall of the middle of the cavity is fixedly connected with a supporting plate 8, and the upper surface of the supporting plate 8 is fixedly provided with a driving machine 9.
Further, the door locking device comprises a key disc 19 and a controller 20, the key disc 19 is fixedly connected to the front side of the left door 2, the controller 20 is fixedly connected to the upper surface of the supporting plate 8, the output end of the key disc 19 is in signal connection with the input end of the controller 20, the output end of the controller 20 is in signal connection with the input end of the driving machine 9, when the cabinet body 1 needs to be opened, after correct numbers are input through the key disc 19, the driving machine 9 is controlled by the controller 20 to rotate forward, the two moving plates 7 move close to each other on the surface of the bidirectional threaded rod 6, the two inserting rods 12 are separated from the slots, locking of the right door 3 is released, meanwhile, the locking rod 16 is pushed to be separated from the locking slots under the action of the elastic force of the spring 17, locking of the left door and the right door is released, and then the.
Output fixedly connected with driving gear 10 of driving machine 9, be close to the fixed surface in its middle part on two-way threaded rod 6 and be connected with driven gear 11 with driving gear 10 meshing and adaptation, the equal fixedly connected with inserted bar 12 of dorsal part of two movable plates 7, the one end that movable plate 7 was kept away from to inserted bar 12 runs through right side door 3, the slot with inserted bar 12 joint and adaptation is seted up to the inner wall of the cabinet body 1, the through-hole of two symmetries is seted up in the left side of cavity inner wall, the inner wall sliding connection of through-hole has the locking Assembly who is used for fixed left side door 2, the locking Assembly is close to the one end of two-way threaded.
Furthermore, the locking assembly comprises a locking rod 16, the locking rod 16 is slidably connected in the through hole, a locking groove which is clamped with and matched with the locking rod 16 is formed in the side face of the left door 2, a fixing ring is fixedly connected to the surface of the locking rod 16 far away from one end of the left door 2, a spring 17 is sleeved on the surface of the locking rod 16, two ends of the spring 17 are respectively fixedly connected with the inner wall of the cavity and the side face of the fixing ring, an inclined face which is abutted against and matched with an inclined sliding face on the movable plate 7 is formed in one end of the locking rod 16 far away from the left door 2, the left door and the right door are closed and operated through a key disc 19, a driving machine 9 is controlled to rotate reversely, the movable plate 7 drives the inserted link 12 to be clamped with the slot, meanwhile, due to the fact that the inclined sliding face on the movable plate 7 is matched with the inclined face on the locking rod, the locking to the door is firmer and more stable, the lock rod 16 and the inserting rod 12 are both located inside the door, so that the lock body can be prevented from being damaged by thieves, the safety is high, the electric equipment 5 inside the cabinet body 1 can be prevented from being stolen, the electricity stealing condition can be avoided by private taking the electric wire, the protection effect is achieved on the electric equipment 5 inside the cabinet body 1, the use safety of the electric equipment 5 is improved, and unnecessary economic loss is avoided.
The working principle is as follows: when the power distribution cabinet with the movable protective inner cavity for electrical engineering is used, when the cabinet body 1 needs to be opened, and correct numbers are input through the key pad 19, the controller 20 controls the driving machine 9 to rotate forwards, so that the two moving plates 7 move close to each other on the surface of the bidirectional threaded rod 6, the two inserting rods 12 are separated from the inserting grooves, the right door 3 is unlocked, meanwhile, the lock rod 16 is pushed to be separated from the locking grooves under the action of the elastic force of the spring 17, the left door and the right door are unlocked, and then the doors are opened; then the screw 13 can be rotated by rotating, because the screw 13 is in threaded connection with the movable sleeve 14, and the groove limits the rotation of the movable sleeve 14, the movable sleeve 14 can move on the surface of the screw 13, so as to drive the L-shaped mounting plate 4 to move towards one side close to the opening of the cabinet body 1, thereby facilitating the installation and maintenance of the electrical equipment 5, and providing convenience for operating the electrical equipment 5, when the use is finished, the left and right leaf doors are closed to be operated through the key disc 19, the driving machine 9 is controlled to rotate reversely, so that the movable plate 7 drives the inserted link 12 to be clamped with the slot, meanwhile, because the inclined sliding surface on the movable plate 7 is matched with the inclined surface on the lock link 16, the movement of the movable plate 7 can overcome the elasticity of the spring 17 to push the lock link 16 to be clamped with the lock slot, through the double locking of the lock link 16 and the inserted link 12, the locking of the leaf doors is firmer and more stable, thereby can prevent that the thief from destroying the lock body in the outside, the security is high, can prevent that the electric equipment 5 of the internal portion of cabinet from being stolen and private take over the emergence that the electric wire carries out the electricity stealing condition, has played the guard action to the electric equipment 5 of the internal portion of cabinet, has improved electric equipment 5 safety in utilization, has avoided unnecessary economic loss.
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 mobilizable switch board for electrical engineering of protection type inner chamber, includes the cabinet body (1), the front side of the cabinet body (1) articulates there are left side door (2) and right side door (3), the equal fixedly connected with handle of front side of left side door (2) and right side door (3), its characterized in that: a groove is formed in the bottom of the inner wall of the cabinet body (1), the left side and the right side of the inner wall of the groove are rotatably connected with moving assemblies through bearings, an L-shaped mounting plate (4) is fixedly connected to the top end of each moving assembly, and electrical equipment (5) is fixedly mounted on each L-shaped mounting plate (4);
the door is characterized in that a cavity is formed in the right door (3), the top and the bottom of the inner wall of the cavity are rotatably connected with a two-way threaded rod (6) through bearings, the surface of the two-way threaded rod (6) is in threaded connection with two symmetrical movable plates (7), one side, close to the left door (2), of each movable plate (7) is provided with a diagonal sliding surface, each movable plate (7) is in sliding connection with the right side of the inner wall of the cavity, the left side, close to the middle inner wall of the cavity, of each cavity is fixedly connected with a support plate (8), a driving machine (9) is fixedly installed on the upper surface of each support plate (8), the output end of each driving machine (9) is fixedly connected with a driving gear (10), the surface, close to the middle of each two-way threaded rod (6), is fixedly connected with a driven gear (11) meshed with, the one end that the movable plate (7) was kept away from in inserted bar (12) runs through right side fan door (3), the slot with inserted bar (12) joint and adaptation is seted up to the inner wall of the cabinet body (1), the through-hole of two symmetries is seted up in the left side of cavity inner wall, the inner wall sliding connection of through-hole has the locking Assembly who is used for fixed left side fan door (2), the locking Assembly is close to the one end of two-way threaded rod (6) and the side butt of movable plate (7).
2. The power distribution cabinet with the movable protective inner cavity for the electrical engineering according to claim 1, wherein: the movable assembly comprises a screw rod (13), the left end and the right end of the screw rod (13) are connected with the left side and the right side of the inner wall of the groove in a rotating mode through bearings, the surface of the screw rod (13) is in threaded connection with two symmetrical movable sleeves (14), and the top end of each movable sleeve (14) is fixedly connected with the lower surface of the L-shaped mounting plate (4).
3. The power distribution cabinet with the movable protective inner cavity for the electrical engineering according to claim 1, wherein: one side fixedly connected with stopper that left side door (2) were kept away from to movable plate (7), spacing groove (15) that slide and the adaptation with the stopper are seted up on the right side of cavity inner wall.
4. The power distribution cabinet with the movable protective inner cavity for the electrical engineering according to claim 1, wherein: locking Assembly includes locking lever (16), locking lever (16) sliding connection is in the through-hole, the locked groove with locking lever (16) joint and adaptation is seted up to the side of left side fan door (2), the fixed ring of fixed surface that left side fan door (2) one end was kept away from in locking lever (16), the surface cover of locking lever (16) is equipped with spring (17), the both ends of spring (17) respectively with the inner wall of cavity and the fixed ring's of fixed side fixed connection, the inclined plane of oblique slip surface butt and adaptation on movable plate (7) is seted up to the one end that left side fan door (2) were kept away from in locking lever (16).
5. The power distribution cabinet with the movable protective inner cavity for the electrical engineering according to claim 1, wherein: the surface of the bidirectional threaded rod (6) is fixedly connected with two symmetrical baffle rings (18), and the two baffle rings (18) are positioned between the two moving plates (7).
6. The power distribution cabinet with the movable protective inner cavity for the electrical engineering according to claim 1, wherein: still include button dish (19) and controller (20), button dish (19) fixed connection is in the front side of left fan door (2), controller (20) fixed connection is on the upper surface of backup pad (8), the output of button dish (19) and the input signal connection of controller (20), the output of controller (20) and the input signal connection of driver (9).
CN202020544480.9U 2020-04-14 2020-04-14 Power distribution cabinet with movable protective inner cavity for electrical engineering Expired - Fee Related CN211929945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020544480.9U CN211929945U (en) 2020-04-14 2020-04-14 Power distribution cabinet with movable protective inner cavity for electrical engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020544480.9U CN211929945U (en) 2020-04-14 2020-04-14 Power distribution cabinet with movable protective inner cavity for electrical engineering

Publications (1)

Publication Number Publication Date
CN211929945U true CN211929945U (en) 2020-11-13

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ID=73375635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020544480.9U Expired - Fee Related CN211929945U (en) 2020-04-14 2020-04-14 Power distribution cabinet with movable protective inner cavity for electrical engineering

Country Status (1)

Country Link
CN (1) CN211929945U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112928633A (en) * 2021-03-18 2021-06-08 安徽长龙电气集团有限公司 Novel distribution cabinet
CN117552688A (en) * 2023-11-17 2024-02-13 珠海盈源电气有限公司 Power distribution cabinet for electrical equipment capable of preventing false opening

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112928633A (en) * 2021-03-18 2021-06-08 安徽长龙电气集团有限公司 Novel distribution cabinet
CN117552688A (en) * 2023-11-17 2024-02-13 珠海盈源电气有限公司 Power distribution cabinet for electrical equipment capable of preventing false opening
CN117552688B (en) * 2023-11-17 2024-05-24 珠海盈源电气有限公司 Power distribution cabinet for electrical equipment capable of preventing false opening

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201113

Termination date: 20210414

CF01 Termination of patent right due to non-payment of annual fee