CN219575494U - Outdoor vacuum circuit breaker control unit cover plate - Google Patents

Abstract

The utility model discloses a control unit cover plate of an outdoor vacuum circuit breaker, which particularly relates to the technical field of control unit cover plates, and comprises a cover plate body, wherein a lock hole is formed in the surface of the cover plate body, a protection device is arranged at the lock hole on the surface of the cover plate body, the protection device comprises a thread groove formed in the cover plate body, a rubber screw is inserted into the thread groove on the surface of the cover plate body, a fixing plate is inserted into the thread groove on the surface of the rubber screw, one end of the fixing plate is fixedly connected with a protection shell, one end of the protection shell is fixedly connected with a round rod, and a placing block is rotatably connected to the surface of the round rod.

Description

Outdoor vacuum circuit breaker control unit cover plate

Technical Field

The utility model relates to the technical field of control unit cover plates, in particular to an outdoor vacuum circuit breaker control unit cover plate.

Background

The cover plate of the outdoor vacuum circuit breaker control unit is a cover plate for shielding and protecting the control unit.

The inventor finds that the cover plate of the outdoor vacuum circuit breaker control unit is provided with a lock in daily work to facilitate the opening and closing of the cover plate, but the lock hole on the cover plate is exposed, rainwater easily enters the lock hole when the user encounters rain, the lock is corroded, and the lock on the cover plate is damaged after a long time, so that the problem of influencing the use of the cover plate occurs.

In order to solve the problem, the prior art adopts a mode of attaching a waterproof adhesive tape to the lock hole to shield the lock hole when the cover plate is not used. However, the viscosity of the waterproof adhesive tape tends to be reduced over time, so that the waterproof adhesive tape is easy to fall off.

Disclosure of Invention

The utility model provides a cover plate of an outdoor vacuum circuit breaker control unit, which aims to solve the problem that a lock hole on the cover plate of the outdoor vacuum circuit breaker control unit is exposed, rainwater easily enters the lock hole when the cover plate is rainy, the lock is corroded, and the lock on the cover plate is damaged after a long time, so that the use of the cover plate is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an outdoor vacuum circuit breaker control unit apron, includes the apron body, the lockhole has been seted up on the surface of apron body, apron body surface lockhole department is equipped with protector, protector is including seting up the screw groove on the apron body, apron body surface screw groove internal thread inserts and is equipped with the rubber screw, the surface screw of rubber screw inserts and is equipped with the fixed plate, the one end fixedly connected with protecting crust of fixed plate, the one end fixedly connected with round bar of protecting crust, the surface rotation of round bar is connected with places the piece.

The effects achieved by the components are as follows: when not using the apron body, can remove the protecting crust on the round bar, make the round bar rotate on placing the piece, and the protecting crust gives the lockhole on the apron body and covers, then rotate the rubber screw, make the rubber screw pierce through the fixed plate, then the rubber screw reachs in the screw flute on the apron body, fix the position of protecting crust, protect the lockhole on the apron body through the protecting crust, prevent that the rainwater from reaching in the lockhole on the apron body, corrode the lock, lead to the apron body to lock the damage, thereby influence the condition that the apron body used to take place.

Preferably, the two ends of the round rod are fixedly connected with bearings, and the outer side rings of the two bearings are fixedly connected with the placing blocks.

The effects achieved by the components are as follows: the friction force between the round rod and the placing block is reduced through the bearings on the two sides of the round rod, so that the protective shell on the round rod can rotate more easily.

Preferably, one end of the protective shell, which is far away from the cover plate body, is fixedly connected with a control handle, and a plurality of anti-slip bulges are arranged on the surface of the control handle.

The effects achieved by the components are as follows: the control handle on the protective shell is used for helping staff to control the protective shell better.

Preferably, one end of the rubber screw is fixedly connected with a plurality of protruding blocks, and the protruding blocks are circumferentially arranged.

The effects achieved by the components are as follows: the fingers of the staff are clamped on the rubber screw through the protruding blocks on the rubber screw, so that the staff can conveniently rotate the rubber screw.

Preferably, one end of the protective shell, which is close to the cover plate body, is fixedly connected with a rubber ring, and the size of the rubber ring is matched with the size of the protective shell.

The effects achieved by the components are as follows: the tightness of connection between the protective shell and the cover plate body is improved through the rubber ring on the protective shell, so that the use effect of the protective shell is improved.

Preferably, the surface of placing the piece is equipped with the installation component, the installation component includes the connecting plate, the screw hole has been seted up on the surface of connecting plate, connecting plate surface screw hole internal thread inserts and is equipped with the bolt, the surface screw thread of bolt inserts and is equipped with the installation piece, installation piece and apron body fixed connection.

The effects achieved by the components are as follows: when the protection device is needed, the placing block fixed with the connecting plate can be inserted into the mounting block, then the bolt is used, the bolt penetrates through the mounting block and then reaches the threaded hole in the connecting plate to fix the connecting plate and the mounting block, so that the placing block is quickly mounted on the cover plate body, and the protection device is convenient to use.

Preferably, guide blocks are fixedly connected to two sides of the installation block, and the guide blocks are triangular.

The effects achieved by the components are as follows: the connecting plate is guided by the guide blocks at the two sides of the mounting block, so that the connecting plate is easier to insert into the mounting block.

In summary, the beneficial effects of the utility model are as follows: through the protecting crust that has the rubber circle, protect the lockhole on the apron body, prevent in the rainwater reaches the lockhole on the apron body, erode the lock, lead to the apron body to lock the damage to influence the condition of apron body use and take place.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a partial perspective view of the present utility model of fig. 1.

Fig. 3 is a schematic view of a partial perspective view of the protective device of the present utility model.

Fig. 4 is a schematic perspective view of the mounting assembly of the present utility model.

Reference numerals illustrate: 1. a cover plate body; 2. a lock hole; 3. a protective device; 301. a thread groove; 302. rubber screws; 303. a fixing plate; 304. a protective shell; 305. a round bar; 306. placing a block; 307. a bearing; 308. a control handle; 309. a protruding block; 310. a rubber ring; 4. a mounting assembly; 41. a connecting plate; 42. a threaded hole; 43. a bolt; 44. a mounting block; 45. and a guide block.

Detailed Description

Referring to fig. 1, this embodiment discloses an outdoor vacuum circuit breaker control unit apron, including apron body 1, lockhole 2 has been seted up on the surface of apron body 1, and apron body 1 surface lockhole 2 department is equipped with protector 3, and the surface of placing the piece 306 is equipped with installation component 4.

Referring to fig. 1, 2 and 3, the embodiment discloses a protection device 3, which comprises a thread groove 301 formed on a cover plate body 1, wherein a rubber screw 302 is inserted in the thread groove 301 on the surface of the cover plate body 1, the rubber screw 302 is made of rubber and is soft and can be completely, a fixing plate 303 is inserted in the surface of the rubber screw 302, one end of the fixing plate 303 is fixedly connected with a protection shell 304, one end of the protection shell 304 is fixedly connected with a round rod 305, and a placing block 306 is rotatably connected with the surface of the round rod 305. When the cover plate body 1 is not used, the protecting shell 304 on the round rod 305 can be moved, the round rod 305 rotates on the placing block 306, the protecting shell 304 covers the lock hole 2 on the cover plate body 1, then the rubber screw 302 is rotated, the rubber screw 302 penetrates through the fixing plate 303, then the rubber screw 302 reaches the thread groove 301 on the cover plate body 1 to fix the position of the protecting shell 304, the protecting shell 304 is used for protecting the lock hole 2 on the cover plate body 1, rainwater is prevented from reaching the lock hole 2 on the cover plate body 1, the lock is corroded, the cover plate body 1 is damaged, and the use condition of the cover plate body 1 is affected.

Referring to fig. 1, 2 and 3, the present embodiment discloses that the two ends of the round rod 305 are fixedly connected with bearings 307, and the outer rings of the two bearings 307 are fixedly connected with a placement block 306. When the round bar 305 rotates on the placement block 306, the friction between the round bar 305 and the placement block 306 can be reduced by the bearings 307 on both sides of the round bar 305, thereby making the protective case 304 on the round bar 305 more easily rotate. The protecting shell 304 is fixedly connected with a control handle 308 at one end far away from the cover plate body 1, and a plurality of anti-slip bulges are arranged on the surface of the control handle 308. When it is desired to control the rotation of the guard casing 304, a control knob 308 on the guard casing 304 may be used to assist a worker in better control of the guard casing 304.

Referring to fig. 1, 2 and 3, this embodiment discloses that one end of the rubber screw 302 is fixedly connected with a plurality of protruding blocks 309, and the plurality of protruding blocks 309 are circumferentially arranged. When the rubber screw 302 needs to be rotated, the fingers of the worker can be clamped on the rubber screw 302 through the protruding blocks 309 on the rubber screw 302, so that the worker can conveniently rotate the rubber screw 302. The protecting shell 304 is fixedly connected with a rubber ring 310 at one end close to the cover plate body 1, and the size of the rubber ring 310 is matched with the size of the protecting shell 304. When the protecting shell 304 shields the lock hole 2 on the cover plate body 1, the tightness of connection between the protecting shell 304 and the cover plate body 1 can be increased through the rubber ring 310 on the protecting shell 304, so that the using effect of the protecting shell 304 is improved.

Referring to fig. 1, 2 and 4, the present embodiment discloses that the mounting assembly 4 includes a connecting plate 41, a threaded hole 42 is formed on the surface of the connecting plate 41, a bolt 43 is inserted into the threaded hole 42 on the surface of the connecting plate 41, a mounting block 44 is inserted into the surface of the bolt 43, and the mounting block 44 is fixedly connected with the cover plate body 1. When the protection device 3 is needed, the placing block 306 fixed with the connecting plate 41 can be inserted into the mounting block 44, then the bolt 43 is used, the bolt 43 passes through the mounting block 44 and then reaches into the threaded hole 42 on the connecting plate 41, so that the fixing of the connecting plate 41 and the mounting block 44 is completed, the placing block 306 is quickly mounted on the cover plate body 1, and the protection device 3 is convenient to use.

Referring to fig. 1, 2 and 4, the present embodiment discloses that guide blocks 45 are fixedly connected to both sides of a mounting block 44, and the guide blocks 45 are triangular. The effects achieved by the components are as follows: when the connection plate 41 is inserted into the mounting block 44, the connection plate 41 may be guided by the guide blocks 45 at both sides of the mounting block 44, so that the connection plate 41 is more easily inserted into the mounting block 44.

The working principle is as follows: the outdoor vacuum circuit breaker control unit is assembled on the outdoor vacuum circuit breaker control unit with the apron body 1 when outdoor assembly is good, utilize apron body 1 to protect outdoor vacuum circuit breaker control unit inside, when not using apron body 1, can be through control handle 308, remove the protective housing 304 that has rubber circle 310 on the round bar 305, make the round bar 305 that has bearing 307 rotate on placing the piece 306, and protective housing 304 covers the lockhole 2 on the apron body 1, then rotate the rubber screw 302 that has protruding piece 309, make rubber screw 302 pierce through fixed plate 303, then rubber screw 302 reaches in the screw groove 301 on the apron body 1, fix the position of protective housing 304. Through protector 3, can protect the lockhole 2 on the apron body 1, prevent that the rainwater from reaching in the lockhole 2 on the apron body 1, erode the lock, lead to apron body 1 locking damage to influence the condition emergence that apron body 1 used.

When the protection device 3 is needed, the placement block 306 fixed with the connecting plate 41 can be inserted into the installation block 44 with the guide block 45, then the bolts 43 are used, the bolts 43 penetrate through the installation block 44 and then reach into the threaded holes 42 on the connecting plate 41, so that the fixing of the connecting plate 41 and the installation block 44 is completed. By means of the mounting assembly 4, the placement blocks 306 with the connection plates 41 can be quickly fixed, thereby facilitating the use of the protective device 3.

Claims (7)

1. The utility model provides an outdoor vacuum circuit breaker control unit apron, includes apron body (1), its characterized in that: lockhole (2) have been seted up on the surface of apron body (1), apron body (1) surface lockhole (2) department is equipped with protector (3), protector (3) are including seting up thread groove (301) on apron body (1), apron body (1) surface thread groove (301) internal thread is inserted and is equipped with rubber screw (302), the surface thread of rubber screw (302) is inserted and is equipped with fixed plate (303), the one end fixedly connected with protecting crust (304) of fixed plate (303), the one end fixedly connected with round bar (305) of protecting crust (304), the surface rotation of round bar (305) is connected with places piece (306).

2. An outdoor vacuum interrupter control unit cover according to claim 1, wherein: the two ends of the round rod (305) are fixedly connected with bearings (307), and the outer side rings of the two bearings (307) are fixedly connected with a placing block (306).

3. An outdoor vacuum interrupter control unit cover according to claim 1, wherein: one end of the protective shell (304) far away from the cover plate body (1) is fixedly connected with a control handle (308), and a plurality of anti-slip bulges are arranged on the surface of the control handle (308).

4. An outdoor vacuum interrupter control unit cover according to claim 1, wherein: one end of the rubber screw (302) is fixedly connected with a plurality of protruding blocks (309).

5. An outdoor vacuum interrupter control unit cover according to claim 1, wherein: one end of the protective shell (304) close to the cover plate body (1) is fixedly connected with a rubber ring (310), and the size of the rubber ring (310) is matched with the size of the protective shell (304).

6. An outdoor vacuum interrupter control unit cover according to claim 1, wherein: the surface of placing piece (306) is equipped with installation component (4), installation component (4) are including connecting plate (41), screw hole (42) have been seted up on the surface of connecting plate (41), bolt (43) have been inserted to the internal thread of connecting plate (41) surface screw hole (42), the surface thread of bolt (43) is inserted and is equipped with installation piece (44), installation piece (44) and apron body (1) fixed connection.

7. The outdoor vacuum interrupter control unit cover of claim 6, wherein: guide blocks (45) are fixedly connected to two sides of the mounting block (44), and the guide blocks (45) are triangular.