Adjusting structure and clamp

Abstract

The utility model relates to the technical field of clamps, and particularly discloses an adjusting structure and a clamp, the adjusting structure comprises a moving plate and a clamping plate, the moving plate and the clamping plate are arc-shaped, the clamping plate is located at the lower end of the moving plate, moving rings are fixedly installed on the side walls of the left end and the right end of the moving plate, and clamping parts are arranged on the outer sides of the moving rings. A cable needing to be fixed is placed on the inner side of a clamping ring, then a movable ring and a sliding barrel are slidably connected to the outer walls of the other two ends of the clamping ring in a sleeving mode, a second rubber pad at the lower end of a clamping plate makes contact with the upper end of the cable by pressing a movable plate and the clamping plate downwards, at the moment, the upper end of a buckle is clamped with a clamping groove, and therefore the cable is fixed; when the hoop needs to be opened, the upper end of the buckle can rotate towards the outer side and be separated from the clamping groove by applying inward thrust to the pinching plate, namely, the movable plate and the clamping plate can be detached, and the effects of rapidly fixing cables with different diameters and numbers and recycling the hoop are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to an adjustment structure and a clamp. Background Art

[0002] A cable clamp is a fixing device that surrounds the outer circumference of a cable and clamps the cable. Cable clamps are required every 2-3 meters when laying high-voltage cables in tunnels. The usage is large, and the cable clamp device has a simple structure and a single function.

[0003] Chinese patent CN110247340A discloses a monitoring clamp device, comprising: a clamp base, a clamp cover that cooperates with the clamp base and is conductive, a conductive fastening bolt that fixes the clamp base and the clamp cover, and a monitoring component arranged on the clamp base.

[0004] However, the clamp device in the above scheme is not provided with a quick-install structure. The staff needs to connect the clamp ring and the socket and continuously rotate the nut to fix it, which is time-consuming and labor-intensive, has poor flexibility in use, and is not convenient for disassembly and recycling. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustment structure and a clamp to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustment structure, comprising: a moving plate and a clamping plate, both of which are arc-shaped, the clamping plate is located at the lower end of the moving plate, and moving rings are fixedly installed on the left and right side walls of the moving plate, and a clamping component is arranged on the outer side of the moving ring;

[0007] The clamping plate and the moving plate are elastically connected via a spring, and sliding cylinders are fixedly installed on both left and right ends of the clamping plate.

[0008] Preferably, a clamping ring is provided on the outer side of the movable plate and the clamping plate, the clamping ring is U-shaped, and a rubber pad is fixedly installed on the inner side of one end of the clamping ring.

[0009] Preferably, the movable ring and the sliding cylinder are both slidably sleeved on the other two end outer walls of the clamping ring.

[0010] Preferably, a rubber pad 2 is fixedly mounted on the inner end side wall of the clamping plate, a spring is fixedly mounted on the outer end side wall of the clamping plate, and the other end of the spring is fixedly connected to the inner end side wall of the movable plate.

[0011] Preferably, the clamping component includes a rotating plate, a buckle and a clamping slot. There are several clamping slots, which are evenly opened on the side walls outside the other two ends of the clamping ring. The rotating plate is U-shaped, and one end of the rotating plate is fixedly mounted on the outer wall of the movable ring, and the rotating plate opening faces outward.

[0012] Preferably, a slope is provided on the upper side of the inner end of the rotating plate.

[0013] Preferably, the front and rear ends of the buckle are fixedly mounted with a cylinder, the cylinder is rotatably mounted in a rotating plate, a torsion spring is sleeved on the outer wall of the cylinder, one end of the torsion spring is fixedly mounted on the inner wall of the rotating plate, and the other end is fixedly mounted on the side wall of the buckle, a pinching plate is fixedly mounted on the lower end of the buckle, and when the torsion spring is in a balanced state, the upper end of the buckle contacts the slope.

[0014] A clamp comprises the above-mentioned adjustment structure.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The cable to be fixed is placed on the inner side of the clamping ring, and then the moving ring and the sliding cylinder are slidably sleeved on the outer walls of the other two ends of the clamping ring. By pressing down the moving plate and the clamping plate, the rubber pad 2 at the lower end of the clamping plate is made to contact the upper end of the cable. At this time, the upper end of the buckle is engaged with the clamping groove to fix the cable. When the clamp needs to be opened, the upper end of the buckle can be rotated outward and separated from the clamping groove by applying an inward thrust to the pinching plate, and the moving plate and the clamping plate can be removed, so that cables of different diameters and quantities can be quickly fixed, and the clamp can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the clamp ring of the utility model;

[0019] Figure 3 For this utility model Figure 2 A magnified view of the structure of the middle A area;

[0020] Figure 4 This is a top view of the movable ring and rotating plate of the utility model.

[0021] In the figure: 1, snap ring; 2, snap groove; 3, rubber pad 1; 4, moving plate; 5, moving ring; 6, rotating plate; 7, ramp; 8, buckle; 9, pinch plate; 10, cylinder; 11, torsion spring; 13, spring; 14, snap plate; 15, rubber pad 2; 16, slide cylinder. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 The utility model provides a technical solution: an adjustment structure, including: a moving plate 4 and a clamping plate 14, the moving plate 4 and the clamping plate 14 are both arc-shaped, the clamping plate 14 is located at the lower end of the moving plate 4, and moving rings 5 ​​are fixedly installed on the left and right side walls of the moving plate 4, and slide cylinders 16 are fixedly installed on the left and right ends of the clamping plate 14. The outer sides of the moving plate 4 and the clamping plate 14 are provided with clamping rings 1, and the clamping ring 1 is U-shaped, and a rubber pad 3 is fixedly installed on the inner side of one end of the clamping ring 1. The moving ring 5 and the slide cylinder 16 are both slidably sleeved on the outer walls of the other two ends of the clamping ring 1. The moving plate 4 and the clamping plate 14 can slide up and down on the clamping ring 1 through the moving ring 5 and the slide cylinder 16, so as to adjust the distance between the clamping plate 14 and the bottom of the clamping ring 1, and fix the cables of different diameters or quantities with clamps.

[0024] A rubber pad 2 15 is fixedly installed on the inner end side wall of the card plate 14, and a spring 13 is fixedly installed on the outer end side wall of the card plate 14. The other end of the spring 13 is fixedly connected to the inner end side wall of the movable plate 4. The cable to be fixed is placed on the inner side of the clamping ring 1, and then the movable ring 5 and the slide cylinder 16 are slidably sleeved on the other two end outer walls of the clamping ring 1. By pressing down the movable plate 4 and the card plate 14, the rubber pad 2 15 at the lower end of the card plate 14 is in contact with the upper end of the cable. The spring 13, rubber pad 1 3 and rubber pad 2 15 protect the outer surface of the cable to avoid damage to the outer surface of the cable.

[0025] A clamping component is arranged on the outer side of the moving ring 5, and the clamping component includes a rotating plate 6, a buckle 8 and a clamping groove 2. A plurality of clamping grooves 2 are arranged, which are evenly arranged on the side walls outside the other two ends of the clamping ring 1. The upper end of the clamping groove 2 is a right-angled side, and the lower end is a beveled side, which is convenient for the buckle 8 to slide downward in the clamping groove 2 and prevent the buckle 8 from moving upward. The rotating plate 6 is U-shaped, and one end of the rotating plate 6 is fixedly mounted on the outer wall of the moving ring 5. The rotating plate 6 opens outward, and a slope 7 is arranged on the upper side of the inner end of the rotating plate 6. The front and rear ends of the buckle 8 are fixedly mounted with cylinders 10, and the cylinder 10 is rotatably mounted in the rotating plate 6. A torsion spring 11 is sleeved on the outer wall of the cylinder 10, one end of the torsion spring 11 is fixedly mounted on the inner wall of the rotating plate 6, and the other end is fixedly mounted on the side wall of the buckle 8. The torsion spring 11 applies an inward rotational force to the upper end of the buckle 8, so that the upper end of the buckle 8 can be stuck in the slot 2, and a pinching plate 9 is fixedly mounted on the lower end of the buckle 8. By applying an inward thrust to the pinching plate 9, the upper end of the buckle 8 can be rotated outward and separated from the slot 2, so that the moving plate 4 and the card plate 14 can be slid upward. When the torsion spring 11 is in a balanced state, the upper end of the buckle 8 contacts the slope 7, which supports the buckle 8.

[0026] A clamp comprises the above-mentioned adjustment structure.

[0027] In actual use, the cable to be fixed is placed on the inner side of the clamping ring 1, and then the movable ring 5 and the slide cylinder 16 are slidably sleeved on the outer walls of the other two ends of the clamping ring 1, and the movable plate 4 and the clamping plate 14 are pressed down to make the rubber pad 15 at the lower end of the clamping plate 14 contact with the upper end of the cable. At this time, the upper end of the buckle 8 is engaged with the clamping groove 2 to fix the cable. When the clamp needs to be opened, the upper end of the buckle 8 can be rotated outward and separated from the clamping groove 2 by applying an inward thrust to the pinching plate 9, and the movable plate 4 and the clamping plate 14 can be removed.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A regulating structure comprising: The movable plate (4) and the clamping plate (14) are both arc-shaped, and the clamping plate (14) is located at the lower end of the movable plate (4). The movable plate (4) and the clamping plate (14) are characterized in that a movable ring (5) is fixedly mounted on the left and right side walls of the movable plate (4), and a clamping component is arranged on the outer side of the movable ring (5); The clamping plate (14) and the movable plate (4) are elastically connected via a spring (13), and slide cylinders (16) are fixedly mounted on both left and right ends of the clamping plate (14).

2. An adjustment structure according to claim 1, characterized in that: The outer sides of the movable plate (4) and the clamping plate (14) are both provided with a clamping ring (1), the clamping ring (1) is U-shaped, and a rubber pad (3) is fixedly installed on the inner side of one end of the clamping ring (1).

3. An adjustment structure according to claim 2, characterized in that: The movable ring (5) and the sliding cylinder (16) are both slidably sleeved on the other two end outer walls of the clamping ring (1).

4. An adjustment structure according to claim 3, characterized in that: A second rubber pad (15) is fixedly mounted on the inner end side wall of the clamping plate (14), a spring (13) is fixedly mounted on the outer end side wall of the clamping plate (14), and the other end of the spring (13) is fixedly connected to the inner end side wall of the movable plate (4).

5. An adjustment structure according to claim 4, characterized in that: The clamping component comprises a rotating plate (6), a buckle (8) and a clamping groove (2). A plurality of clamping grooves (2) are provided and are evenly arranged on the side walls outside the other two ends of the clamping ring (1). The rotating plate (6) is U-shaped. One end of the rotating plate (6) is fixedly mounted on the outer wall of the moving ring (5), and the opening of the rotating plate (6) faces outward.

6. An adjustment structure according to claim 5, characterized in that: A slope (7) is provided on the upper side of the inner end of the rotating plate (6).

7. An adjustment structure according to claim 6, characterized in that: The front and rear ends of the buckle (8) are both fixedly mounted with a cylinder (10), the cylinder (10) is rotatably mounted in the rotating plate (6), a torsion spring (11) is sleeved on the outer wall of the cylinder (10), one end of the torsion spring (11) is fixedly mounted on the inner wall of the rotating plate (6), and the other end is fixedly mounted on the side wall of the buckle (8), a pinching plate (9) is fixedly mounted on the lower end of the buckle (8), and when the torsion spring (11) is in a balanced state, the upper end of the buckle (8) contacts the slope (7).

8. A clamp, characterized in that: The regulating structure comprises any one of claims 1 to 7.

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