Breaker installation cabinet convenient to install

Abstract

The utility model provides a circuit breaker installation cabinet convenient to install, which comprises a cabinet body and a shock absorber, the bottom of the cabinet body is provided with a connecting pin, the top of the shock absorber is provided with a connecting hole matched with the connecting pin, the connecting pin is rotatably installed at the bottom of the cabinet body, and the connecting pin is provided with a rotating handle and a clamping part. The connecting feet penetrate through the connecting holes and extend into the shock absorbers, and the connecting feet are driven to rotate by rotating the handle, so that the clamping parts are clamped in the cabinet body. During installation, the connecting pin penetrates into the shock absorber from the connecting hole, then the rotating handle is rotated, the clamping part is clamped in the cabinet body, and the cabinet body and the shock absorber are locked. The cabinet body and the shock absorber are locked through the structure, the structure is simple, and disassembly and assembly operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of electrical equipment, in particular to a circuit breaker installation cabinet which is convenient for installation. Background Technique

[0002] When the circuit breaker installation cabinet is in use, it will generate noise, which will greatly affect the lives of nearby residents when it is close to the living place. At this time, it is necessary to reduce the noise impact by means of shock absorbers and the like.

[0003] When the existing shock absorbers are installed, there is no special matching structure with the circuit breaker installation cabinet, and the installation operation is more troublesome. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a circuit breaker installation cabinet which is convenient for installation, including a cabinet body and a shock absorber. A connecting foot is arranged at the bottom of the cabinet body. A connecting hole adapted to the connecting foot is opened at the top of the shock absorber. The connecting foot is rotatably installed at the bottom of the cabinet body. A rotating handle and a clamping part are arranged on the connecting foot. During installation, the connecting foot passes through the connecting hole and extends into the shock absorber, and the connecting foot is driven to rotate by the rotating handle, so that the clamping part is clamped in the cabinet body.

[0005] Preferably, a rotating hole is opened at the bottom of the cabinet body. A rotating shaft is connected to the top of the connecting foot. A connecting groove is opened on the side wall of the rotating shaft. A limiting part for limiting the axial position of the connecting foot is connected to the connecting groove.

[0006] Preferably, the connecting foot further includes a locking cap. External threads are arranged at the top of the rotating shaft, and internal threads are arranged on the locking cap.

[0007] Preferably, the limiting part includes a first limiting block and a second limiting block. A first arc groove adapted to the rotating shaft is opened on the first limiting block. A second arc groove adapted to the rotating shaft is opened on the second limiting block. A connecting structure is arranged between the first limiting block and the second limiting block, and the connecting structure connects the first limiting block and the second limiting block to the connecting groove.

[0008] Preferably, the connecting structure includes a first knob and a second knob. A first through hole and a second through hole are opened on the first limiting block. A first threaded hole and a second threaded hole are opened on the second limiting block.

[0009] Preferably, the rotating handle is in a right-angled shape, and a rotating hole adapted to the rotating handle is arranged at the top end of the rotating shaft.

[0010] The beneficial effects of the utility model: During installation, the connecting foot is passed through the connecting hole into the shock absorber, and then the rotating handle is rotated to make the clamping part clamped in the cabinet body, so as to lock the cabinet body and the shock absorber. The cabinet body and the shock absorber are locked through the above structure, and the structure is simple and the disassembly and assembly operation is convenient. Description of the Drawings

[0011] Figure 1 This is the overall structure diagram of the present utility model;

[0012] Figure 2 This is the structure diagram of the connecting foot;

[0013] Figure 3 This is the structure diagram of the limiting member. Specific embodiments

[0014] The following will further elaborate on the present utility model in combination with the embodiments given in the accompanying drawings.

[0015] Please refer to Figures 1 - 3 , the present utility model provides a circuit breaker installation cabinet that is convenient for installation, including a cabinet body 1 and shock absorbers 2. A connecting foot 3 is provided at the bottom of the cabinet body 1. A connecting hole 21 adapted to the connecting foot 3 is opened at the top of the shock absorber 2. The connecting foot 3 is rotatably installed at the bottom of the cabinet body 1. A rotating handle 31 and a clamping portion are provided on the connecting foot 3. During installation, the connecting foot 3 passes through the connecting hole 21 and extends into the shock absorber 2, and the connecting foot 3 is driven to rotate by the rotating handle 31, so that the clamping portion is clamped inside the cabinet body 1.

[0016] During installation, the connecting foot 3 is passed through the connecting hole 21 into the shock absorber 2, and then the rotating handle 31 is rotated to make the clamping portion clamped inside the cabinet body 1, locking the cabinet body 1 and the shock absorber 2. By locking the cabinet body 1 and the shock absorber 2 through the above structure, the structure is simple and the disassembly and assembly operations are convenient.

[0017] Furthermore, a rotating hole is opened at the bottom of the cabinet body 1. A rotating shaft 32 is connected to the top of the connecting foot 3. A connecting groove 33 is opened on the side wall of the rotating shaft 32. A limiting member for limiting the axial position of the connecting foot 3 is connected to the connecting groove 33.

[0018] When assembling the cabinet body 1, the rotating shaft 32 is passed through the rotating hole from below and extends into the cabinet body 1, and then the limiting member is snapped into the connecting groove 33 to lock the connecting foot 3 to the cabinet body 1.

[0019] Furthermore, the connecting foot 3 further includes a locking cap 34. External threads are provided at the top of the rotating shaft 32, and internal threads are provided on the locking cap 34. Through the setting of the locking cap 34, after connecting the cabinet body 1 and the shock absorber 2, the locking cap 34 is rotated to make the connection between the connecting foot 3 and the shock absorber 2 tighter, reducing the noise at the connecting foot 3 and further reducing the noise of the installation cabinet.

[0020] Further, the limiting member includes a first limiting block 41 and a second limiting block 42. A first arc groove adapted to the rotating shaft 32 is formed on the first limiting block 41, and a second arc groove adapted to the rotating shaft 32 is formed on the second limiting block 42. A connecting structure is provided between the first limiting block 41 and the second limiting block 42, and the connecting structure connects the first limiting block 41 and the second limiting block 42 to the connecting groove 33.

[0021] Through the cooperation of the first limiting block 41 and the second limiting block 42, the connecting leg 3 is installed on the cabinet body 1. The structure is simple, the installation is convenient, and it is not easy to deform during use.

[0022] Further, the connecting structure includes a first knob 51 and a second knob 52. A first through hole and a second through hole are formed on the first limiting block 41, and a first threaded hole and a second threaded hole are formed on the second limiting block 42.

[0023] The first limiting block 41 and the second limiting block 42 are connected by the first knob 51 and the second knob 52. The structure is simple and the connection is firm.

[0024] Further, the rotating handle 31 is in a right-angled shape, and a rotating hole 35 adapted to the rotating handle 31 is provided at the top of the rotating shaft 32.

[0025] During use, the rotating handle 31 is inserted into the rotating hole 35, and then the rotating shaft 32 and the connecting leg 3 are rotated, so that the connecting leg 3 is in a locked state or the locking between the connecting leg 3 and the shock absorber 2 is released, thus facilitating disassembly, installation and maintenance.

[0026] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A circuit breaker installation cabinet that is easy to install, characterized in that: The cabinet (1) comprises a cabinet body (1) and a shock absorber (2), wherein a connecting foot (3) is arranged at the bottom of the cabinet body (1), a connecting hole (21) adapted to the connecting foot (3) is opened at the top of the shock absorber (2), the connecting foot (3) is rotatably mounted on the bottom of the cabinet body (1), a rotating handle (31) and a clamping portion are arranged on the connecting foot (3), and during installation, the connecting foot (3) passes through the connecting hole (21) and extends into the shock absorber (2), and the connecting foot (3) is driven to rotate by the rotating handle (31), so that the clamping portion is clamped in the cabinet body (1).

2. A circuit breaker installation cabinet that is easy to install according to claim 1, characterized in that: A rotating hole is provided at the bottom of the cabinet (1); a rotating shaft (32) is connected to the top of the connecting leg (3); a connecting groove (33) is provided on the side wall of the rotating shaft (32); and a limiting member for limiting the axial position of the connecting leg (3) is connected to the connecting groove (33).

3. A circuit breaker installation cabinet that is easy to install according to claim 2, characterized in that: The connecting foot (3) further comprises a locking cap (34); the top of the rotating shaft (32) is provided with an external thread, and the locking cap (34) is provided with an internal thread.

4. The circuit breaker installation cabinet that is easy to install according to claim 3 is characterized in that: The limiting member comprises a first limiting block (41) and a second limiting block (42); the first limiting block (41) is provided with a first arc groove whose size matches that of the rotating shaft (32); the second limiting block (42) is provided with a second arc groove whose size matches that of the rotating shaft (32); a connecting structure is provided between the first limiting block (41) and the second limiting block (42); the connecting structure connects the first limiting block (41) and the second limiting block (42) to the connecting groove (33).

5. The circuit breaker installation cabinet that is easy to install according to claim 4, characterized in that: The connection structure comprises a first knob (51) and a second knob (52); the first limit block (41) is provided with a first through hole and a second through hole; the second limit block (42) is provided with a first threaded hole and a second threaded hole.

6. The circuit breaker installation cabinet that is easy to install according to claim 5, characterized in that: The rotating handle (31) is in a right-angle shape, and a rotating hole (35) matching with the rotating handle (31) is provided at the top end of the rotating shaft (32).

Images