Special device for circuit breaker switch detection

Abstract

The utility model discloses a circuit breaker switch detection special-purpose device comprising a support base plate, two ends of the support base plate are provided with first connection grooves, the first connection grooves are internally connected with a slide rack in a sliding manner, the slide rack is internally connected with a one-way screw rod, the top of the slide rack is provided with a support frame, and the support frame is internally provided with a slide plate. A first telescopic rod is arranged at the top of the sliding plate and embedded in the top of the supporting frame. A second connecting groove is formed in the sliding plate, the two ends of the interior of the second connecting groove are connected with gear connecting pieces through rotating shafts, rotating pipes are fixedly installed on the gear connecting pieces, extension rods are connected to the ends of the rotating pipes in an inserted mode, the extension rods and the rotating pipes are connected through moving driving assemblies, and connecting sleeves are arranged at the ends of the extension rods; according to the utility model, the direction of the detection probe can be adjusted in a suitable manner, so that special detection processing can be carried out on circuit breaker switches of different specifications.

Description

Technical Field

[0001] The utility model relates to the field of circuit breaker switch detection, in particular to a special device for circuit breaker switch detection. Background Art

[0002] A circuit breaker switch is an electrical device used to control the on and off of a circuit. It is mainly used to protect the circuit from faults such as overload and short circuit. It can also be used as a switch to manually control the circuit. The working principle of the circuit breaker switch is to control the trigger mechanism in the circuit so that the circuit can quickly cut off the current when an overload or short circuit occurs, so as to protect the safe operation of electrical equipment and circuits.

[0003] During the production and processing of circuit breaker switches, it is necessary to use a circuit breaker switch detection device to perform batch detection on the produced circuit breaker switches. The existing special detection device drives the detection plug to be inserted into the connection of the circuit breaker switch through a telescopic rod, so as to realize the detection of the circuit breaker switch. However, the existing special detection device cannot realize the orientation adjustment of applicability, which affects the special detection of detector switches of various specifications. Utility Model Content

[0004] The purpose of the utility model is to provide a special device for detecting a circuit breaker switch, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A special device for detecting a circuit breaker switch comprises a supporting base plate, wherein left and right ends of the supporting base plate are provided with first connecting grooves, a sliding frame is slidably connected inside the first connecting groove, a one-way screw is threadedly connected inside the sliding frame, a supporting frame is fixedly installed on the top of the sliding frame, a sliding plate is arranged inside the supporting frame, a first telescopic rod is arranged on the top of the sliding plate, and the first telescopic rod is embedded in the top of the supporting frame; a second connecting groove is arranged inside the sliding plate, both ends of the second connecting groove are connected to a gear connector through a rotating shaft, the gear connectors are meshed and connected with each other, a rotating tube is fixedly installed on the gear connector, an extension rod is inserted at the end of the rotating tube, the extension rod and the rotating tube are connected to each other through a mobile driving component, a connecting sleeve is arranged at the end of the extension rod, and a detection plug is arranged inside the connecting sleeve.

[0007] As an improved solution of the utility model: first guide rods are arranged at both ends of the first connecting groove, and the first guide rods are connected to the sliding frame.

[0008] As an improved solution of the utility model: a rotating disk is fixedly mounted on the one-way screw rod located outside the supporting bottom plate.

[0009] As an improved solution of the utility model: second guide rods are fixedly installed at both ends of the support frame, and the second guide rods are connected to the sliding plate.

[0010] As an improved solution of the utility model: the mobile driving assembly includes a support block fixedly connected to the rotating tube, a mobile frame is slidably connected to the support block, a second telescopic rod is fixedly installed on the support block, the end of the second telescopic rod is connected to the mobile frame, and the end of the mobile frame is fixedly connected to the extension rod.

[0011] As an improved solution of the utility model: a tightening knob is threadedly connected to the connecting sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model rotates the one-way screw manually, and the one-way screw drives the threaded sliding frame to move the azimuth adjustment inside the first connecting groove, so that it can realize the driving of the sliding frame and the supporting frame to move the azimuth adjustment, thereby conveniently adjusting the detection equipment for azimuth adjustment; the utility model rotates the rotating tube manually, and the rotating tube drives the gear connecting piece to rotate the angle adjustment, and the second telescopic rod drives the moving frame to move, the moving block drives the extension plate to move inside the rotating tube, the extension plate drives the connecting sleeve to move, and the connecting sleeve drives the detection probe to move the azimuth adjustment, so that the detection probe can be adjusted for applicability, and the sliding plate is driven by the first telescopic rod to move downward under the guidance of the second guide rod, so that it is convenient to perform special detection processing on detector switches of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the first connecting groove and the sliding frame in the utility model;

[0015] Figure 3 It is a schematic diagram of the structure inside the second connecting groove in the utility model.

[0016] In the figure: 1. support base plate; 2. support frame; 3. leveling screw; 4. rotating block; 5. mounting block; 6. mounting hole; 7. first connecting groove; 8. sliding frame; 9. first guide rod; 10. one-way screw; 11. rotating disk; 12. support frame; 13. sliding plate; 14. second guide rod; 15. first telescopic rod; 16. second connecting groove; 17. rotating shaft; 18. gear connector; 19. rotating tube; 20. support block; 21. second telescopic rod; 22. moving frame; 23. extension rod; 24. connecting sleeve; 25. tightening knob; 26. detection plug. DETAILED DESCRIPTION

[0017] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0020] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0021] Example 1

[0022] See also Figures 1 to 3 In an embodiment of the utility model, a circuit breaker switch detection device includes a supporting base plate 1, and first connecting grooves 7 are opened at the left and right ends of the supporting base plate 1. A sliding frame 8 is slidably connected inside the first connecting groove 7, and a one-way screw 10 is threadedly connected inside the sliding frame 8. A rotating disk 11 is installed on the one-way screw 10 located on the outer side of the supporting base plate 1. By manually rotating the rotating disk 11, the rotating disk 11 drives the one-way screw 10 to rotate, and the one-way screw 10 drives the threaded sliding frame 8 to move and adjust its position, thereby realizing the mobility and position adjustment of the detection equipment.

[0023] First guide rods 9 are provided at both ends of the first connecting groove 7 , and the first guide rods 9 are connected to the sliding frame 8 . When the sliding frame 8 moves, the first guide rods 9 guide the moving sliding frame 8 , thereby ensuring the smooth movement of the sliding frame 8 .

[0024] A support frame 12 is fixedly installed on the top of the sliding frame 8, a sliding plate 13 is arranged inside the supporting frame 12, a first telescopic rod 15 is arranged on the top of the sliding plate 13, and the first telescopic rod 15 is embedded in the top of the supporting frame 12. The sliding plate 13 is driven by the first telescopic rod 15 to adjust the movement direction on the supporting frame 12.

[0025] Second guide rods 14 are fixedly mounted on both ends of the support frame 12 , and the second guide rods 14 are connected to the sliding plate 13 . When the sliding plate 13 moves, the second guide rods 14 guide the sliding plate 13 , thereby ensuring smooth movement of the sliding plate 13 .

[0026] A second connecting groove 16 is provided inside the sliding plate 13, and the two ends of the second connecting groove 16 are connected to the gear connector 18 through a rotating shaft 17, and the gear connectors 18 are meshed and connected with each other. A rotating tube 19 is fixedly installed on the gear connector 18, and an extension rod 23 is inserted at the end of the rotating tube 19. The extension rod 23 and the rotating tube 19 are connected to each other through a mobile driving assembly. During the movement and orientation adjustment of the sliding plate 13, the rotation orientation is adjusted by manually rotating the rotating tube 19, and the rotating tube 19 synchronously drives the gear connector 18 to rotate, and the gear connector 18 drives the gear connector 18 meshed at the other end to move and rotate synchronously, so that the orientation of the rotating tubes 19 at both ends can be easily adjusted, and the length adjustment of the extension rod 23 between the rotating tubes 19 can be achieved through the mobile driving assembly.

[0027] The mobile drive assembly includes a support block 20 fixedly connected to the rotating tube 19, a moving frame 22 is slidably connected to the support block 20, a second telescopic rod 21 is fixedly installed on the support block 20, an end of the second telescopic rod 21 is connected to the moving frame 22, and an end of the moving frame 22 is fixedly connected to an extension rod 23. The moving frame 22 is driven to move by the second telescopic rod 21, and the moving frame 22 drives the extension rod 23 to move. The extension rod 23 is adjusted in movement direction on the rotating tube 19, so that the direction of the detection plug 26 can be easily adjusted, and the circuit breaker switch can be detected and processed conveniently.

[0028] The end of the extension rod 23 is provided with a connection sleeve 24 , and a detection plug 26 is arranged inside the connection sleeve 24 . The detection probe 26 can realize detection processing of the circuit breaker switch.

[0029] The connection sleeve 24 is threadedly connected with a tightening knob 25, which is manually rotated to contact and clamp the detection plug 26, so that the installation and replacement of the detection plug 26 can be facilitated, thereby realizing the detection of the circuit breaker switch.

[0030] Example 2

[0031] In another embodiment of the utility model, this embodiment is different from the above-mentioned embodiment in that the four bottom corners of the support base plate 1 are provided with mounting components, and the mounting components include a support frame 2 fixedly connected to the bottom of the support base plate 1, a leveling screw 3 is threadedly connected to the bottom of the support frame 2, a rotating block 4 is fixedly installed on the top of the leveling screw 3, a mounting block 5 is fixedly installed at the bottom of the leveling screw 3, and mounting holes 6 are provided at the four corners of the mounting block 5. By manually rotating the leveling screw 3, the leveling screw 3 drives the mounting block 5 to move and adjust the azimuth, so that the special device can be horizontally adjusted, thereby facilitating the rapid installation of the special device.

[0032] The working principle of the utility model is as follows: the utility model rotates the rotating disk 11 manually, the rotating disk 11 drives the one-way screw 10 to rotate, the one-way screw 10 drives the threaded sliding frame 8 to move and adjust the position under the guidance of the first guide rod 9, the sliding plate 13 is driven to move under the guidance of the second guide rod 14 by the first telescopic rod 15, the rotating tube 19 is rotated by manual rotation, the rotating tube 19 synchronously drives the gear connector 18 to adjust the rotation angle, the moving frame 22 is driven to move by the second telescopic rod 21, the moving frame 22 drives the extension rod 23 to move and adjust the position inside the rotating tube 19, the detection plug 26 is installed inside the connecting sleeve 24, the detection plug 26 is clamped by the tightening knob 25, the sliding plate 13 is driven to move by the first telescopic rod 15, and the sliding plate 13 drives the detection plug 26 to contact the circuit breaker switch, so that the circuit breaker switch can be conveniently subjected to special detection processing.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A circuit breaker switch detection device, characterized in that: It comprises a supporting base plate (1), wherein the left and right ends of the supporting base plate (1) are provided with first connecting grooves (7), a sliding frame (8) is slidably connected inside the first connecting groove (7), and a one-way screw rod (10) is threadedly connected inside the sliding frame (8); A support frame (12) is fixedly mounted on the top of the sliding frame (8), a sliding plate (13) is arranged inside the supporting frame (12), a first telescopic rod (15) is arranged on the top of the sliding plate (13), and the first telescopic rod (15) is embedded in the top of the supporting frame (12); A second connecting groove (16) is provided inside the sliding plate (13), and the two ends of the second connecting groove (16) are connected to the gear connecting member (18) through a rotating shaft (17). The gear connecting members (18) are meshed and connected with each other. A rotating tube (19) is fixedly mounted on the gear connecting member (18), and an extension rod (23) is inserted at the end of the rotating tube (19); The extension rod (23) and the rotating tube (19) are connected to each other via a moving drive assembly. A connecting sleeve (24) is provided at the end of the extension rod (23), and a detection plug (26) is provided inside the connecting sleeve (24).

2. A circuit breaker switch detection device according to claim 1, characterized in that: First guide rods (9) are provided at both ends of the first connecting groove (7), and the first guide rods (9) are connected to the sliding frame (8).

3. A circuit breaker switch detection device according to claim 1, characterized in that: A rotating disk (11) is fixedly mounted on the one-way screw rod (10) located outside the supporting bottom plate (1).

4. A circuit breaker switch detection device according to claim 1, characterized in that: Second guide rods (14) are fixedly mounted on both ends of the support frame (12), and the second guide rods (14) are connected to the sliding plate (13).

5. A circuit breaker switch detection device according to claim 1, characterized in that: The mobile drive assembly comprises a support block (20) fixedly connected to the rotating tube (19); a mobile frame (22) is slidably connected to the support block (20); a second telescopic rod (21) is fixedly mounted on the support block (20); an end of the second telescopic rod (21) is connected to the mobile frame (22); and an end of the mobile frame (22) is fixedly connected to an extension rod (23).

Images