Alloy moment elastic parallel groove clamp

Abstract

The utility model provides an alloy moment elastic parallel groove clamp, and mainly relates to the technical field of elastic parallel groove clamps. An alloy moment elastic parallel groove clamp comprises a lower clamping plate and an upper clamping plate, two first placement grooves distributed left and right are formed in the top face of the lower clamping plate, a connecting block is installed on the top face of the lower clamping plate, a threaded hole is formed in the top face of the connecting block, and a connecting assembly is installed on the lower clamping plate. The beneficial effects of the utility model lie in that the distance between the two arc-shaped clamping blocks can be adjusted through the cooperation of the adjusting assembly and the arc-shaped clamping blocks, so that wire harnesses with different thicknesses can be clamped and fixed, and the applicability of the device is improved; by arranging the connecting assemblies, connection of the multiple lower clamping plates can be achieved, and therefore the clamping and fixing requirements of different lengths can be met; by arranging the elastic assembly, the clamping force of the upper clamping plate and the lower clamping plate on the wire can be balanced, the gap between the upper clamping plate and the lower clamping plate is effectively reduced, and the clamping and fixing stability is ensured.

Description

Technical Field

[0001] This utility model mainly relates to the field of alloy torque elastic parallel groove wire clamp technology, specifically an alloy torque elastic parallel groove wire clamp. Background Technology

[0002] Alloy torque parallel groove clamps are non-load-bearing connection hardware used in electrical systems. They are mainly used in output lines, substation lines, and distribution lines to connect conductors and jumpers. They are suitable for the power industry and are a type of electrical hardware.

[0003] Existing parallel groove wire clamps generally include an upper clamp plate, a lower clamp plate, and bolts for fixing the upper and lower clamp plates together. Since the upper clamp plate is a one-piece structure, it is easy to cause local overtightening when fixing it to the lower clamp plate, increasing the gap between the upper and lower clamp plates and resulting in unstable fixing. At the same time, the slots opened in the upper and lower clamp plates are mostly fixed, which cannot well meet the clamping and fixing needs of wire harnesses of different thicknesses, resulting in poor usability. In order to meet the fixing needs of wire harnesses of different lengths, lower clamp plates of various lengths are often produced, which not only increases costs but also cannot well meet the fixing needs of wire harnesses of different lengths, resulting in poor applicability and inconvenience in use. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an alloy torque elastic grooved wire clamp. By incorporating an adjustment component in conjunction with arc-shaped clamping blocks, the distance between the two arc-shaped clamping blocks can be adjusted, thereby enabling clamping and fixing of wire harnesses of varying thicknesses and improving the applicability of the device. Furthermore, by incorporating a connecting component, multiple lower clamping plates can be connected to meet clamping and fixing requirements for different lengths. Finally, by incorporating an elastic component, the clamping force of the upper and lower clamping plates on the wires can be balanced, effectively reducing the gap between the upper and lower clamping plates and ensuring the stability of the clamping and fixing.

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

[0006] An alloy torque elastic grooved wire clamp includes a lower clamping plate and an upper clamping plate. The top surface of the lower clamping plate has two left-right distributed first placement grooves. A connecting block is installed on the top surface of the lower clamping plate, and a threaded hole is opened on the top surface of the connecting block. A connecting component is installed on the lower clamping plate. The bottom surface of the upper clamping plate has two left-right distributed second placement grooves. Each second placement groove is provided with two left-right distributed arc-shaped clamping blocks. Two adjusting components are installed on the upper clamping plate. The adjusting components are connected to the arc-shaped clamping blocks. Fastening bolts are installed on the upper clamping plate. The bottom end of the fastening bolts can be threaded into the connecting blocks. An elastic component is provided on the upper clamping plate.

[0007] Furthermore, the adjusting assembly includes a lead screw, and two horizontally distributed strip-shaped grooves are formed on the upper clamping plate. Each lead screw is rotatably installed in the corresponding strip-shaped groove. Opposite threads are formed at both ends of the lead screw, and sliding blocks are threaded onto both ends of the lead screw. A connecting rod is installed on the bottom surface of each sliding block, and the bottom end of each connecting rod is connected to a corresponding arc-shaped clamping block. A strip-shaped limiting groove is formed on the top surface of the second placement groove. The strip-shaped limiting groove is connected to the interior of the strip-shaped groove, and the connecting rod passes through the corresponding strip-shaped limiting groove and can move along the strip-shaped limiting groove.

[0008] Furthermore, rubber blocks are installed on the outer ends of the lead screws.

[0009] Furthermore, the connecting assembly includes a locking block, which is installed on the rear side of the lower clamping plate. The locking block has an insertion hole, and the lower clamping plate has a locking groove on the front. A vertical insertion rod is slidably installed on the locking groove. A pull block is installed at the top of the insertion rod, and a first spring is installed on the bottom surface of the pull block. The top of the insertion rod passes through the first spring, and the insertion rod can be inserted into the insertion hole.

[0010] Furthermore, the elastic component includes a first annular plate and a second annular plate, which are connected by a second spring. A circular groove is formed on the bottom surface of the upper clamping plate, and the first annular plate is installed in the circular groove. The fastening bolt can pass through the first annular plate, the second annular plate, and the second spring.

[0011] Furthermore, an arc-shaped pad is installed on the inner side of the arc-shaped clamping block.

[0012] Compared with the existing technology, the beneficial effects of this utility model are:

[0013] 1. By setting an adjustment component and an arc-shaped clamping block, this utility model can adjust the distance between the two arc-shaped clamping blocks, thereby clamping and fixing wire harnesses of different thicknesses, improving the applicability of this device;

[0014] 2. By setting up connecting components, multiple lower clamping plates can be connected, thereby meeting the clamping and fixing requirements for different lengths;

[0015] 3. By setting up elastic components, the clamping force of the upper and lower clamps on the wires can be balanced, effectively reducing the gap between the upper and lower clamps and ensuring the stability of the clamping and fixing. Attached Figure Description

[0016] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Appendix Figure 2 yes Figure 1 The main view;

[0018] Appendix Figure 3 This is a bottom view of the upper clamping plate;

[0019] Appendix Figure 4 This is a top view of the lower clamping plate;

[0020] Appendix Figure 5 This is a schematic diagram of the adjustment component structure;

[0021] Appendix Figure 6 This is a schematic diagram of the elastic component structure;

[0022] The following are the labels shown in the attached diagram: 1. Lower clamping plate; 2. Upper clamping plate; 3. First placement groove; 4. Connecting block; 5. Second placement groove; 6. Arc-shaped clamping block; 7. Fastening bolt; 8. Lead screw; 9. Strip groove; 10. Sliding block; 11. Connecting rod; 12. Strip limiting groove; 13. Locking block; 14. Insertion hole; 15. Locking groove; 16. Inserting rod; 17. Pulling block; 18. First spring; 19. First annular plate; 20. Second annular plate; 21. Second spring; 22. Circular groove; 23. Rubber block. Detailed Implementation

[0023] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined in this application.

[0024] like Figure 1-6 As shown, the alloy torque elastic grooved wire clamp of this utility model includes a lower clamping plate 1 and an upper clamping plate 2. The top surface of the lower clamping plate 1 has two left-right distributed first placement grooves 3. A connecting block 4 is installed on the top surface of the lower clamping plate 1. The top surface of the connecting block 4 has a threaded hole. A connecting component is installed on the lower clamping plate 1. The bottom surface of the upper clamping plate 2 has two left-right distributed second placement grooves 5. Each second placement groove 5 is provided with two left-right distributed arc-shaped clamping blocks 6. Two adjusting components are installed on the upper clamping plate 2. The adjusting device is connected to the arc-shaped clamping blocks 6. A fastening bolt 7 is installed on the upper clamping plate 2. The bottom end of the fastening bolt 7 can be threadedly engaged with the connecting block 4. An elastic component is provided on the upper clamping plate 2.

[0025] Specifically, the adjusting assembly includes a lead screw 8. Two horizontally distributed strip-shaped grooves 9 are formed on the upper clamping plate 2. Each lead screw 8 is rotatably installed within its corresponding strip-shaped groove 9. Opposite threads are formed at both ends of the lead screw 8. Sliding blocks 10 are threaded onto both ends of the lead screw 8. A connecting rod 11 is installed on the bottom surface of each sliding block 10. The bottom end of each connecting rod 11 is connected to a corresponding arc-shaped clamping block 6. A strip-shaped limiting groove 12 is formed on the top surface of the second placement groove 5. The strip-shaped limiting groove 12 communicates with the interior of the strip-shaped grooves 9. The connecting rod 11 passes through the corresponding strip-shaped limiting groove 12 and can move along it. Rotating the lead screw 8 causes the two sliding blocks 10 to move along the lead screw 8 (relatively or oppositely), which in turn causes the connecting rod 11 to move along one end of the strip-shaped limiting groove 12, thereby moving the arc-shaped clamping block 6. This adjusts the distance between the two arc-shaped clamping blocks 6, enabling clamping and fixing of wire harnesses of different thicknesses, thus improving applicability.

[0026] Specifically, rubber blocks 23 are installed on the outer end of each lead screw 8. The rubber blocks 23 prevent the operator's hands from directly contacting the lead screw 8, thus improving the operator's hand comfort.

[0027] Specifically, the connecting assembly includes a locking block 13, which is mounted on the rear side of the lower clamping plate 1. The locking block 13 has an insertion hole 14, and the lower clamping plate 1 has a slot 15 on its front. A vertical insertion rod 16 is slidably mounted on the slot 15. A pull block 17 is mounted on the top of the insertion rod 16, and a first spring 18 is mounted on the bottom surface of the pull block 17. The top of the insertion rod 16 passes through the first spring 18 and can be inserted into the insertion hole 14. By locking the locking block 13 into the slot 15, the insertion rod 16, under the elastic force of the first spring 18, is inserted into the insertion hole 14, thereby fixing and limiting the locking block 13 within the slot 15. This quickly connects the two first clamping plates 1, enabling clamping and fixing of wire harnesses of different lengths, further improving the applicability of the device.

[0028] Specifically, the elastic component includes a first annular plate 19 and a second annular plate 20, which are connected by a second spring 21. A circular groove 22 is formed on the bottom surface of the upper clamping plate 2, and the first annular plate 19 is installed within this groove. The fastening bolt 7 can pass through the first annular plate 19, the second annular plate 20, and the second spring 21. When the upper clamping plate 2 and the lower clamping plate 1 are fastened together by the fastening bolt 7, the second annular plate 20 contacts the connecting block 4. As the distance between the upper clamping plate 2 and the lower clamping plate 1 decreases, the second spring 21 is compressed. Through the elastic force of the second spring 21, the clamping force of the upper clamping plate 2 and the lower clamping plate 1 on the wire can be balanced, effectively reducing the gap between them and ensuring the stability of the clamping fixation.

[0029] Specifically, an arc-shaped pad is installed on the inner side of the arc-shaped clamp 6. The arc-shaped pad prevents the arc-shaped clamp 6 from directly contacting the wire harness and avoids the arc-shaped clamp 6 from scratching the surface of the wire harness.

[0030] Working principle:

[0031] When using this device, first place the wire harness in the first placement slot 3. Then, depending on the thickness of the wire harness, rotate the lead screw 8. The rotation of the lead screw 8 drives two sliding blocks 10 to move along the lead screw 8 (relatively or oppositely), thereby driving the connecting rod 11 along one end of the strip-shaped limiting groove 12, thus moving the arc-shaped clamping block 6, thereby adjusting the distance between the two arc-shaped clamping blocks 6, and thus being able to clamp and fix wire harnesses of different thicknesses. After adjusting the distance between the arc-shaped clamping blocks 6, rotate the fastening bolt 7 to reduce the distance between the lower clamping plate 1 and the upper clamping plate 2, thereby clamping and fixing the wire harness. An annular plate 19 is installed in the circular groove 22. When the upper clamping plate 2 and the lower clamping plate 1 are fastened together by the fastening bolt 7, the second The annular plate 20 contacts the connecting block 4, and as the distance between the upper clamping plate 2 and the lower clamping plate 1 decreases, the second spring 21 is compressed. Through the elastic force of the second spring 21, the clamping force of the upper clamping plate 2 and the lower clamping plate 1 on the wire can be balanced, effectively reducing the gap between the upper clamping plate 2 and the lower clamping plate 1, and ensuring the stability of the clamping and fixing. When it is necessary to clamp and fix wire harnesses of different lengths, the card block 13 is inserted into the card slot 15, and the insertion rod 16 is inserted into the insertion hole 14 under the elastic force of the first spring 18, thereby fixing and limiting the card block 13 in the card slot 15, thus quickly realizing the connection of the two first clamping plates 1, and thus being able to clamp and fix wire harnesses of different lengths, further improving the applicability of this device.

[0032] This invention, through the cooperation of an adjustment component and an arc-shaped clamping block, can adjust the distance between the two arc-shaped clamping blocks, thereby enabling clamping and fixing of wire harnesses of different thicknesses and improving the applicability of the device; through the setting of a connecting component, multiple lower clamping plates can be connected, thereby meeting the clamping and fixing requirements of different lengths; through the setting of an elastic component, the clamping force of the upper and lower clamping plates on the wires can be balanced, effectively reducing the gap between the upper and lower clamping plates and ensuring the stability of the clamping and fixing.

[0033] In the description of this utility model, it should be understood that the terms "upper," "side," "inner," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the adjustable irrigation flushing gun or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. In addition, it should be noted that unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "connect" should be interpreted broadly. 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; it can be the internal communication of two elements or the interaction relationship of two elements. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An alloy torque elastic grooved wire clamp, comprising a lower clamping plate (1), an upper clamping plate (2), and an adjustment device, characterized in that: The lower clamping plate (1) has two left-right distributed first placement grooves (3) on its top surface. A connecting block (4) is installed on the top surface of the lower clamping plate (1). A threaded hole is opened on the top surface of the connecting block (4). A connecting component is installed on the lower clamping plate (1). The upper clamping plate (2) has two left-right distributed second placement grooves (5) on its bottom surface. Each second placement groove (5) is provided with two left-right distributed arc-shaped clamping blocks (6). Two adjusting components are installed on the upper clamping plate (2). The adjusting device is connected to the arc-shaped clamping block (6). A fastening bolt (7) is installed on the upper clamping plate (2). The bottom end of the fastening bolt (7) can be threaded with the connecting block (4). An elastic component is provided on the upper clamping plate (2).

2. The alloy torque spring-loaded grooved wire clamp according to claim 1, characterized in that: The adjustment assembly includes a lead screw (8), and two strip grooves (9) distributed on the upper clamping plate (2). Each lead screw (8) is rotatably installed in the corresponding strip groove (9). The two ends of the lead screw (8) have opposite threads. Sliding blocks (10) are threaded on both ends of the lead screw (8). A connecting rod (11) is installed on the bottom surface of each sliding block (10). The bottom end of each connecting rod (11) is connected to the corresponding arc-shaped clamping block (6). A strip-shaped limiting groove (12) is opened on the top surface of the second placement groove (5). The strip-shaped limiting groove (12) is connected to the inside of the strip groove (9). The connecting rod (11) passes through the corresponding strip-shaped limiting groove (12) and can move along the strip-shaped limiting groove (12).

3. The alloy torque elastic grooved wire clamp according to claim 2, characterized in that: Rubber blocks (23) are installed at the outer ends of the lead screw (8).

4. The alloy torque elastic grooved wire clamp according to claim 2, characterized in that: The connecting assembly includes a locking block (13), which is installed on the rear side of the lower clamping plate (1). The locking block (13) has an insertion hole (14) and the lower clamping plate (1) has a slot (15) on the front. A vertical insertion rod (16) is slidably installed on the slot (15). A pull block (17) is installed at the top of the insertion rod (16) and a first spring (18) is installed on the bottom surface of the pull block (17). The top of the insertion rod (16) passes through the first spring (18) and the insertion rod (16) can be inserted into the insertion hole (14).

5. The alloy torque spring-loaded grooved wire clamp according to claim 1, characterized in that: The elastic component includes a first annular plate (19) and a second annular plate (20), which are connected by a second spring (21). A circular groove (22) is opened on the bottom surface of the upper clamping plate (2), and the first annular plate (19) is installed in the circular groove (22). The fastening bolt (7) can pass through the first annular plate (19), the second annular plate (20), and the second spring (21).

6. The alloy torque spring-loaded grooved wire clamp according to claim 1, characterized in that: An arc-shaped pad is installed on the inner side of the arc-shaped clamp (6).

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