Capacitor clamping tool

Abstract

The utility model relates to the technical field of clamping processing, in particular to a capacitor clamping tool. The clamping device comprises a clamping device, a sliding groove is formed in the surface of the clamping device, two sliding blocks are installed on the inner surface of the sliding groove of the clamping device, clamping frames are installed in the sliding blocks, soft cushions are installed on the sides, close to each other, of the two clamping frames, and an adjusting device is arranged on one side of each sliding block. And the adjusting device comprises two fixing rods, the two fixing rods are fixedly connected with one sides of the two sliding blocks correspondingly, the arc surfaces of the fixing rods are slidably connected with an operation plate, the side, close to the sliding blocks, of the operation plate is fixedly connected with inserting rods, and a plurality of inserting grooves are formed in one side of the clamping device. The problems that the capacitor which needs to be clamped by a clamping device is too large in size, so that the clamping device is difficult to effectively clamp the capacitor, and the capacitor is difficult to use by workers are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping processing, in particular to a capacitor clamping tool. Background Art

[0002] Two conductors close to each other, with a non-conductive insulating medium in between, form a capacitor. When a voltage is applied between the two plates of a capacitor, the capacitor will store charge. The capacitance of a capacitor is numerically equal to the ratio of the charge on one conductive plate to the voltage between the two plates. During processing, a clamp is often required for clamping.

[0003] A Chinese patent application CN201220614026.1 discloses a hydraulic clamp, and the key points of its technical solution are: the utility model has a reasonable structure, uses hydraulic control to clamp or loosen the drill rod, is light in weight, has reliable action, can be remotely controlled, and is easy to operate.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: capacitors come in a variety of sizes, and some capacitors are quite large. The capacitors that need to be clamped by a clamp are too large, which makes it difficult for the clamp to effectively clamp the capacitor, making it difficult for staff to use the capacitor. Therefore, a capacitor clamping tool is proposed to address the above problems. Utility Model Content

[0005] The utility model aims to solve the defect in the prior art that the clamp is difficult to effectively clamp the capacitor, which makes it difficult for the staff to use it, and proposes a capacitor clamping tool.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a capacitor clamping tool, including a clamp, a surface of the clamp is provided with a slide groove, the inner surface of the clamp slide groove is installed with two sliding blocks, a clamping frame is installed in the sliding block, and a soft pad is installed on the side where the two clamping frames are close to each other, and an adjustment device is provided on one side of the two sliding blocks, and the adjustment device includes two fixing rods, and the two fixing rods are respectively fixedly connected to one side of the two sliding blocks, and the arc surface of the fixing rod is slidably connected to an operating plate, and the side of the operating plate close to the sliding block is fixedly connected to an insertion rod, and a plurality of slots are provided on one side of the clamp.

[0007] The effect achieved by the above components is: by setting the adjustment device, the clamping size of the clamp is adjusted, avoiding the capacitor that needs to be clamped by the clamp being too large, resulting in the clamp being difficult to effectively clamp the capacitor, causing difficulty for staff to use, thereby improving the practicability of the device.

[0008] Preferably, one end of the fixing rod away from the sliding block is fixedly connected to a limiting plate, and the size of the insertion rod is adapted to the size of the slot.

[0009] The effect achieved by the above components is: the limit plate limits the maximum sliding distance of the operating plate on the fixed rod, thereby preventing the operating plate from detaching from the fixed rod due to difficulty in controlling the pulling force when the staff pulls the operating plate.

[0010] Preferably, the arc surface of the fixing rod is sleeved with a first spring, and two ends of the first spring are fixedly connected to the operating plate and the clamper respectively.

[0011] The effects achieved by the above components are as follows: the first spring improves the stability of the insertion rod limiting the sliding block.

[0012] Preferably, a screw rod is threadedly connected to one side of the sliding block close to the fixed rod, a rotating block is fixedly connected to one end of the screw rod away from the sliding block, and an L-shaped plate is fixedly connected to the arc surface of the screw rod.

[0013] The effect achieved by the above components is: the L-shaped plate limits the movement of the operating panel, preventing the vibration generated when the staff moves the sliding block from causing the operating panel to slide on the fixed rod, thereby affecting the staff's operation of the device.

[0014] Preferably, a disassembly device is provided on the side where the two clamping frames are away from each other, and the disassembly device includes two fixing plates, and the two fixing plates are respectively fixedly connected to the side where the two clamping frames are away from each other, a driving rod is inserted into the internal thread of the fixing plate, one end of the driving rod is rotatably connected to a connecting block, the side of the soft pad close to the clamping frame is fixedly connected to the connecting plate, the surface of the connecting plate is slidably connected to the clamping frame, the surface of the connecting block is slidably connected to the connecting plate, and the end of the driving rod away from the connecting block is fixedly connected to a handle.

[0015] The effect achieved by the above components is: by setting up a disassembly device, the cushion can be quickly disassembled, avoiding the situation where the connection between the cushion and the sliding block is too strong when the staff needs to disassemble the cushion, making it difficult for the staff to replace the cushion, thereby affecting the staff's use.

[0016] Preferably, one end of the connection block close to the driving rod is fixedly connected with a positioning rod, and the arc surface of the positioning rod is slidably connected to the fixing plate.

[0017] The effect achieved by the above components is that the positioning rod achieves the effect of limiting the connection block from rotating following the driving rod, so as to reduce the operating steps of the device for the staff and improve the work efficiency of the staff.

[0018] In summary, the beneficial effects of the utility model are:

[0019] 1. In the utility model, by providing an adjustment device, the clamping size of the clamp is adjusted, which avoids the situation where the capacitor that needs to be clamped by the clamp is too large, resulting in the clamp being difficult to effectively clamp the capacitor, causing difficulty for the staff to use it, thereby improving the practicality of the device.

[0020] 2. In the utility model, by providing a disassembly device, the effect of quickly disassembling the cushion is achieved, which avoids the situation where the connection between the cushion and the sliding block is too strong when the staff needs to disassemble the cushion, making it difficult for the staff to replace the cushion, resulting in affecting the staff's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the regulating device in the utility model;

[0023] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0024] Figure 4 For the utility model Figure 2 Enlarged view of point B.

[0025] Legend: 1. Clamp; 2. Sliding block; 3. Clamping frame; 4. Adjusting device; 5. Disassembling device; 6. Cushion; 41. Fixed rod; 42. Operating panel; 43. Insert rod; 44. Limiting plate; 45. First spring; 46. Slot; 47. Screw rod; 48. Rotating block; 49. L-shaped plate; 51. Fixed plate; 52. Driving rod; 53. Connecting block; 54. Connecting plate; 55. Handle; 56. Positioning rod. DETAILED DESCRIPTION

[0026] Reference Figure 1As shown, the utility model provides a technical solution: a capacitor clamping tool, including a clamp 1, a slide groove is opened on the surface of the clamp 1, two sliding blocks 2 are installed on the inner surface of the slide groove of the clamp 1, a clamping frame 3 is installed in the sliding block 2, and a soft pad 6 is installed on the side where the two clamping frames 3 are close to each other, and an adjusting device 4 is provided on one side of the two sliding blocks 2. By setting the adjusting device 4, the clamping size of the clamp 1 is adjusted, and it is avoided that the capacitor that needs to be clamped by the clamp 1 is too large, which makes it difficult for the clamp 1 to effectively clamp the capacitor, causing it to be difficult for the staff to use it, and the practicality of the device is improved. A disassembly device 5 is provided on the side where the two clamping frames 3 are away from each other. By setting the disassembly device 5, the effect of quickly disassembling the soft pad 6 is achieved, and it is avoided that when the staff needs to disassemble the soft pad 6, the connection between the soft pad 6 and the sliding block 2 is too strong, which makes it difficult for the staff to replace the soft pad 6, causing an impact on the use of the staff.

[0027] The specific settings and functions of the adjusting device 4 and the disassembling device 5 are described in detail below.

[0028] Reference Figure 2 and Figure 3As shown, in this embodiment: the adjusting device 4 includes two fixed rods 41, and the two fixed rods 41 are fixedly connected to one side of the two sliding blocks 2 respectively. The arc surface of the fixed rod 41 is slidably connected with an operating plate 42, and the side of the operating plate 42 close to the sliding block 2 is fixedly connected with an insertion rod 43. A plurality of slots 46 are provided on one side of the clamp 1, and one end of the fixed rod 41 away from the sliding block 2 is fixedly connected with a limiting plate 44, and the size of the insertion rod 43 is adapted to the size of the slot 46. When the staff pulls the operating plate 42, the operating plate 42 slides on the arc surface of the fixed rod 41. At this time, the limiting plate 44 achieves the effect of limiting the maximum sliding distance of the operating plate 42 on the fixed rod 41, avoiding the situation that the operating plate 42 is detached from the fixed rod 41 due to the difficulty in controlling the pulling force when the staff pulls the operating plate 42. The arc surface of the fixed rod 41 is sleeved with a first spring 45, and the two ends of the first spring 45 are fixedly connected to the operating plate 42 and the clamp 1 respectively. When the staff releases the operating plate 42, the first spring The resilience of the spring 45 drives the operating plate 42 to slide on the arc surface of the fixed rod 41, and at the same time, the operating plate 42 drives the insertion rod 43 to move until the insertion rod 43 is inserted into the slot 46. At this time, the first spring 45 improves the stability of the insertion rod 43 limiting the sliding block 2. The side of the sliding block 2 close to the fixed rod 41 is threadedly connected with a screw 47, and the end of the screw 47 away from the sliding block 2 is fixedly connected with a rotating block 48. The arc surface of the screw 47 is fixedly connected with an L-shaped plate 49, which pulls the operating plate 42 so that the operating plate 42 is in the The rotating block 48 drives the screw 47 to rotate, and the screw 47 drives the L-shaped plate 49 to move until the L-shaped plate 49 moves to the bottom of the operating plate 42. At this time, the L-shaped plate 49 has the effect of limiting the movement of the operating plate 42, thereby preventing the operating plate 42 from sliding on the fixed rod 41 due to the vibration generated when the staff moves the sliding block 2, thereby affecting the staff's operation of the device.

[0029] Reference Figure 4As shown, specifically, the disassembly device 5 includes two fixing plates 51, which are respectively fixedly connected to the sides of the two clamping frames 3 away from each other, and the fixing plate 51 is internally threaded with a driving rod 52, one end of the driving rod 52 is rotatably connected to a connecting block 53, and the side of the soft pad 6 close to the clamping frame 3 is fixedly connected to a connecting plate 54, the surface of the connecting plate 54 is slidably connected to the clamping frame 3, and the surface of the connecting block 53 is slidably connected to the connecting plate 54, the end of the driving rod 52 away from the connecting block 53 is fixedly connected to a handle 55, and the end of the connecting block 53 close to the driving rod 52 is fixedly connected to a positioning rod 56, and the arc surface of the positioning rod 56 is slidably connected to the fixing plate 51. When the staff turns the handle 55, the handle 55 drives the driving rod 52 to rotate on the internal thread of the fixing plate 51, and at the same time, the driving rod 52 drives the connecting block 53 to move, and the connecting block 53 drives the positioning rod 56 to slide in the fixing plate 51. At this time, the positioning rod 56 achieves the effect of limiting the connecting block 53 from following the rotation of the driving rod 52, so as to reduce the operating steps of the staff on the device and improve the work efficiency of the staff.

[0030] Working principle: when the staff needs to adjust the clamping size of the clamp 1, pull the operating plate 42, the operating plate 42 slides on the arc surface of the fixed rod 41, the first spring 45 is stretched, and the operating plate 42 drives the insertion rod 43 to move until the insertion rod 43 is disengaged from the slot 46. At this time, pull the operating plate 42 again until it is pulled to the highest point of the fixed rod 41. At this time, turn the rotating block 48, the rotating block 48 drives the screw 47 to rotate, and the screw 47 drives the L-shaped plate 49 to move until the L-shaped plate 49 moves to the bottom of the operating plate 42. At this time, pull the sliding block 2, and the sliding block 2 slides in the sliding groove of the clamp 1 until it is adjusted to a suitable position. At this time, the rotating block 48 is rotated, and the rotating block 48 drives the screw 47 to rotate, and the screw 47 drives the L-shaped plate 49 to move until the L-shaped plate 49 is disengaged from the bottom of the operating plate 42. At this time, the resilience of the first spring 45 drives the operating plate 42 to slide on the arc surface of the fixed rod 41, and at the same time, the operating plate 42 drives the insertion rod 43 to move until the insertion rod 43 is inserted into the slot 46. At this time, the clamping size of the clamp 1 is adjusted, which avoids the capacitor that needs to be clamped by the clamp 1 being too large, resulting in the clamp 1 being difficult to effectively clamp the capacitor, causing the staff to be difficult to use, thereby improving the practicability of the device.

[0031] When the staff needs to remove the cushion 6, they turn the handle 55, which drives the driving rod 52 to rotate in the inner thread of the fixing plate 51. At the same time, the driving rod 52 drives the connecting block 53 to move, and the connecting block 53 drives the positioning rod 56 to slide in the fixing plate 51 until the connecting block 53 is disengaged from the connecting plate 54. At this time, the cushion 6 is pulled, and the cushion 6 drives the connecting plate 54 to slide in the clamping frame 3 until the cushion 6 is removed. At this time, the cushion 6 can be quickly removed, which avoids the situation where the connection between the cushion 6 and the sliding block 2 is too strong when the staff needs to remove the cushion 6, making it difficult for the staff to replace the cushion 6, thereby affecting the staff's use.

[0032] 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication 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.

Claims

1. A capacitor clamping tool, comprising a clamp (1), characterized in that: The surface of the clamp (1) is provided with a slide groove, and two sliding blocks (2) are installed on the inner surface of the slide groove of the clamp (1), and a clamping frame (3) is installed inside the sliding block (2). The two clamping frames (3) are installed with soft pads (6) on the sides close to each other, and an adjustment device (4) is provided on one side of the two sliding blocks (2). The adjustment device (4) includes two fixed rods (41), and the two fixed rods (41) are respectively fixedly connected to one side of the two sliding blocks (2). The arc surface of the fixed rod (41) is slidably connected to an operating plate (42), and the side of the operating plate (42) close to the sliding block (2) is fixedly connected to an insertion rod (43). One side of the clamp (1) is provided with a plurality of slots (46).

2. A capacitor clamping tool according to claim 1, characterized in that: One end of the fixing rod (41) away from the sliding block (2) is fixedly connected to a limiting plate (44), and the size of the inserting rod (43) is adapted to the size of the slot (46).

3. The capacitor clamping tool according to claim 1, characterized in that: The arc surface of the fixing rod (41) is sleeved with a first spring (45), and the two ends of the first spring (45) are respectively fixedly connected to the operating plate (42) and the clamp (1).

4. The capacitor clamping tool according to claim 1, characterized in that: A screw rod (47) is threadedly connected to one side of the sliding block (2) close to the fixed rod (41), an end of the screw rod (47) away from the sliding block (2) is fixedly connected to a rotating block (48), and an arc surface of the screw rod (47) is fixedly connected to an L-shaped plate (49).

5. The capacitor clamping tool according to claim 1, characterized in that: A disassembly device (5) is provided on the side of the two clamping frames (3) away from each other, and the disassembly device (5) comprises two fixing plates (51), and the two fixing plates (51) are respectively fixedly connected to the side of the two clamping frames (3) away from each other, and a driving rod (52) is inserted into the internal thread of the fixing plate (51), and one end of the driving rod (52) is rotatably connected to a connecting block (53), and a connecting plate (54) is fixedly connected to the side of the soft pad (6) close to the clamping frame (3), and the surface of the connecting plate (54) is slidably connected to the clamping frame (3), and the surface of the connecting block (53) is slidably connected to the connecting plate (54), and the end of the driving rod (52) away from the connecting block (53) is fixedly connected to a handle (55).

6. A capacitor clamping tool according to claim 5, characterized in that: One end of the connection block (53) close to the driving rod (52) is fixedly connected to a positioning rod (56), and the arc surface of the positioning rod (56) is slidably connected to the fixing plate (51).

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