Clamping device for electrical debugging alignment

Abstract

The utility model discloses a clamping device for electrical debugging alignment, which belongs to the technical field of electrical debugging, and comprises a debugging box, the upper surface of the debugging box is provided with a through hole, two adjusting plates are arranged above the debugging box, one side surfaces of the two adjusting plates, which are close to each other, are fixedly embedded with bearings, and the bearings are fixedly embedded into the through hole. A rotating shaft is fixedly installed on the inner ring of each bearing, clamping plates are fixedly connected to the ends, close to each other, of the two rotating shafts, the two clamping plates are arranged on the debugging box, the clamping plates are connected with the adjusting plate through the rotating shafts and locking nuts, and the clamping plates can be rotated to adjust the inclination angle; according to the electrical debugging instrument clamping device, the instrument clamped between the two clamping plates can be checked conveniently, two sets of reset springs and sliding rods are matched with the sliding plate, the sliding plate drives the connecting plate and the adjusting plate to adjust the clamping plates, the detection instrument is clamped between the two clamping plates through the rebound effect of the reset springs, and then debugging personnel can conduct electrical debugging operation conveniently.

Description

Technical Field

[0001] This utility model relates to the field of electrical debugging, specifically a clamping device for electrical debugging wiring. Background Technology

[0002] Electrical commissioning mainly refers to the adjustment and testing of electrical equipment. It is a process in industrial and mining enterprises that takes place after equipment installation is completed and before it is put into production. After the equipment is installed on site according to the design drawings, it cannot be put into operation directly. In order to ensure the safe, reasonable and normal operation of the equipment, and to avoid accidents that could cause economic losses to the country and casualties, commissioning must be carried out. Only after electrical commissioning is qualified can the electrical equipment be put into operation. The quality of the commissioning directly determines the working efficiency and quality of the electrical equipment after it is put into production, the degree of implementation of electrical automation, and the quality, output and economic benefits of the factory's products.

[0003] Electrical commissioning work can effectively combine theory with practice, but the improvement of commissioning skills mainly comes from practice. Complex electrical drive control systems often require multiple adjustments, tests, and production practices to complete. Electrical instruments are the main tools for commissioning personnel. However, currently, when commissioning electrical equipment, commissioning personnel need to hold the instruments by hand for testing. Controlling the instrument's testing rod with one hand makes testing and commissioning inconvenient. Therefore, those skilled in the art have provided a clamping device for electrical commissioning to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a clamping device for electrical debugging wiring to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An electrical debugging clamping device includes a debugging box. The upper surface of the debugging box has an opening. Two adjusting plates are located above the debugging box. Bearings are fixedly embedded on the side of the two adjusting plates that are close to each other. A rotating shaft is fixedly installed on the inner ring of each bearing. A clamping plate is fixedly connected to the end of each rotating shaft that is close to each other. A connecting plate is fixedly connected to the bottom surface of each adjusting plate. Two sliding plates are located inside the debugging box. The bottom end of each connecting plate passes through the opening and connects to the upper surface of the sliding plate. Two sliding holes are opened on the side of the two sliding plates that are close to each other. A sliding rod is slidably connected inside each set of sliding holes. Both ends of each sliding rod are connected to the inner wall of the debugging box. A return spring is sleeved on the outer surface of each sliding rod.

[0007] As a further improvement of this utility model: the ends of the two sets of reset springs that are close to each other are connected to the sliding plate, and the ends of the two sets of reset springs that are far apart from each other are connected to the inner wall of the debugging box. The inner wall of each clamping plate is fixedly connected with an anti-slip pad.

[0008] As a further improvement of this utility model: each of the rotating shafts has a thread on its outer surface, and each of the rotating shafts has a locking nut threadedly connected to its outer surface.

[0009] As a further improvement of this utility model: the inner wall of the debugging box has two sliding grooves, and the inner wall of each sliding groove is slidably connected to two sliders. The sides of the two sets of sliders that are close to each other are connected to the sliding plate.

[0010] As a further embodiment of this utility model: a fixing plate is fixedly connected inside the debugging box, and a storage seat is fixedly connected to the inner bottom wall of the debugging box, with a placement groove provided inside the storage seat.

[0011] As a further improvement of this utility model: the front of the debugging box is hinged to a door, and the front of the door is provided with a latching groove.

[0012] As a further improvement of this utility model: two sets of moving wheels are fixedly installed on the bottom surface of the debugging box, and handles are fixedly connected to both the left and right sides of the debugging box.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This electrical debugging clamping device, with a storage base in the debugging box, allows the instruments needed for electrical debugging to be placed in the storage slot. The device can be moved to the debugging position using a handle and casters. Two clamping plates are installed on the debugging box, connected to an adjusting plate via a rotating shaft and locking nut. The clamping plates can be rotated to adjust the tilt angle, facilitating the inspection of instruments clamped between the two plates. Two sets of return springs and sliding rods work in conjunction with a sliding plate, causing the sliding plate to drive the connecting plate and adjusting plate to adjust the clamping plates. The rebound action of the return springs clamps the testing instruments between the two clamping plates, thus facilitating electrical debugging operations. Attached Figure Description

[0015] Figure 1 A three-dimensional structural schematic diagram of a clamping device for electrical debugging wiring;

[0016] Figure 2 A cross-sectional view of the test box in an electrical test wiring clamping device;

[0017] Figure 3This is a schematic diagram of the connection structure between the adjusting plate and the sliding plate in a clamping device for electrical debugging wiring.

[0018] Figure 4 A top sectional view of the test box in an electrical test wiring clamping device;

[0019] Figure 5 This is a three-dimensional structural diagram of a storage base in a clamping device for electrical debugging wiring.

[0020] In the diagram: 1. Debugging box; 2. Casters; 3. Box door; 4. Handle; 5. Locking nut; 6. Adjusting plate; 7. Clamping plate; 8. Anti-slip pad; 9. Rotating shaft; 10. Through port; 11. Slot; 12. Fixing plate; 13. Storage seat; 14. Return spring; 15. Sliding plate; 16. Sliding rod; 17. Connecting plate; 18. Sliding hole; 19. Bearing; 20. Sliding block; 21. Slide groove; 22. Placement slot. Detailed Implementation

[0021] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figures 1-5In this embodiment of the present invention, an electrical debugging clamping device includes a debugging box 1. The upper surface of the debugging box 1 has an opening 10. Two adjusting plates 6 are provided above the debugging box 1. Bearings 19 are fixedly embedded on the side of the two adjusting plates 6 that are close to each other. A rotating shaft 9 is fixedly installed on the inner ring of each bearing 19. A clamping plate 7 is fixedly connected to the end of each rotating shaft 9 that is close to each other. A connecting plate 17 is fixedly connected to the bottom surface of each adjusting plate 6. Two sliding plates 15 are provided inside the debugging box 1. The bottom end of each connecting plate 17 passes through the opening 10 and is connected to the upper surface of the sliding plate 15. Two sliding holes 18 are provided on each side. A sliding rod 16 is slidably connected inside each set of sliding holes 18. Both ends of each sliding rod 16 are connected to the inner wall of the debugging box 1. A return spring 14 is sleeved on the outer surface of each sliding rod 16. When the instrument is placed between the two clamping plates 7, the instrument presses against the clamping plates 7. Through the two sets of return springs 14 in the debugging box 1 and the sliding rods 16, the rebound action of the return springs 14 causes the sliding plate 15, the connecting plate 17, and the adjusting plate 6 to drive the clamping plate 7 to clamp the instrument. The locking nut 5 on the rotating shaft 9 can be used to adjust the tilt angle of the two clamping plates 7, which makes it easier to check the instrument during debugging.

[0024] The ends of the two sets of return springs 14 that are close to each other are connected to the sliding plate 15, and the ends of the two sets of return springs 14 that are far from each other are connected to the inner wall of the debugging box 1. The inner wall of each clamping plate 7 is fixedly connected with an anti-slip pad 8. The anti-slip pad 8 in the clamping plate 7 can play an anti-slip role and prevent the instrument from falling off between the two clamping plates 7. The outer surface of each rotating shaft 9 is provided with threads, and the outer surface of each rotating shaft 9 is threaded with a locking nut 5. By cooperating with the rotating shaft 9 through the locking nut 5, the rotating shaft 9 can be locked, which is convenient for adjusting the angle of the clamping plate 7 and then limiting it. The inner wall of the debugging box 1 has two sliding grooves 21. The inner wall of each sliding groove 21 is slidably connected with two sliders 20. The sides of the two sets of sliders 20 that are close to each other are connected to the sliding plate 15. By cooperating with the sliding plate 15 through the sliding grooves 21 and the sliders 20, the stability of the sliding plate 15 can be guaranteed.

[0025] The debugging box 1 is fixedly connected to a fixing plate 12 inside. The bottom wall of the debugging box 1 is fixedly connected to a storage seat 13. The storage seat 13 has a placement groove 22 inside. The fixing plate 12 facilitates the division of the interior of the debugging box 1. The storage seat 13 is convenient for placing instruments and meters. The storage seat 13 is made of flexible material to protect the instruments and meters. The front of the debugging box 1 is hinged to a door 3. The front of the door 3 has a latching groove 11, which facilitates opening the door 3 and storing and retrieving instruments. Two sets of casters 2 are fixedly installed on the bottom of the debugging box 1. Handles 4 are fixedly connected to both the left and right sides of the debugging box 1. The casters 2 and handles 4 facilitate the movement of the clamping device.

[0026] The working principle of this utility model is as follows: When in use, first move the clamping device to the use position using the moving wheel 2 and handle 4, lock the moving wheel 2, open the box door 3, take out the instrument required for electrical debugging from the placement slot 22, and then place the instrument between the two clamping plates 7. The instrument presses against the clamping plates 7. Through the two sets of return springs 14 in the debugging box 1 and the sliding rod 16, the rebound action of the return springs 14 causes the sliding plate 15, the connecting plate 17 and the adjusting plate 6 to drive the clamping plates 7 to clamp the instrument. By controlling the locking nut 5 on the rotating shaft 9, the tilt angle of the two clamping plates 7 can be adjusted, which makes it convenient to check the instrument during debugging.

[0027] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A clamping device for electrical debugging wiring, comprising a debugging box (1), characterized in that, The upper surface of the debugging box (1) has an opening (10). Two adjusting plates (6) are located above the debugging box (1). Bearings (19) are fixedly embedded on the side of each adjusting plate (6) that is close to each other. A rotating shaft (9) is fixedly installed on the inner ring of each bearing (19). A clamping plate (7) is fixedly connected to the end of each rotating shaft (9) that is close to each other. A connecting plate (17) is fixedly connected to the bottom surface of each adjusting plate (6). The inner surface of the debugging box (1)... The unit is provided with two sliding plates (15). The bottom end of each connecting plate (17) is through a through-hole (10) and connected to the upper surface of the sliding plate (15). Two sliding holes (18) are opened on the side of the two sliding plates (15) that are close to each other. A sliding rod (16) is slidably connected inside each set of sliding holes (18). Both ends of each sliding rod (16) are connected to the inner wall of the debugging box (1). A return spring (14) is sleeved on the outer surface of each sliding rod (16).

2. The clamping device for electrical debugging wiring according to claim 1, characterized in that, The ends of the two sets of reset springs (14) that are close to each other are connected to the sliding plate (15), and the ends of the two sets of reset springs (14) that are far apart from each other are connected to the inner wall of the debugging box (1). Each clamping plate (7) has an anti-slip pad (8) fixedly connected to its inner wall.

3. The clamping device for electrical debugging wiring according to claim 1, characterized in that, Each of the rotating shafts (9) has a thread on its outer surface, and each of the rotating shafts (9) has a locking nut (5) threadedly connected to its outer surface.

4. The clamping device for electrical debugging wiring according to claim 1, characterized in that, The inner wall of the debugging box (1) has two sliding grooves (21), and the inner wall of each sliding groove (21) is slidably connected to two sliders (20). The sides of the two sets of sliders (20) that are close to each other are connected to the sliding plate (15).

5. The clamping device for electrical debugging wiring according to claim 1, characterized in that, The debugging box (1) is fixedly connected to a fixing plate (12), and the inner bottom wall of the debugging box (1) is fixedly connected to a storage seat (13), and the storage seat (13) is provided with a placement slot (22).

6. The clamping device for electrical debugging wiring according to claim 1, characterized in that, The front of the debugging box (1) is hinged to a door (3), and the front of the door (3) is provided with a latch (11).

7. The clamping device for electrical debugging wiring according to claim 1, characterized in that, Two sets of casters (2) are fixedly installed on the bottom surface of the debugging box (1), and handles (4) are fixedly connected to the left and right sides of the debugging box (1).

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