Clamping and positioning assembly for cable laying

Abstract

The utility model provides a cable laying clamping and positioning assembly, and relates to the field of clamping and positioning assemblies, the cable laying clamping and positioning assembly comprises a fixed base and a clamping assembly, and the bottom of the clamping assembly is installed on the top of the fixed base through an angle adjusting assembly; the stabilizing assembly is located on the inner wall of the clamping assembly; the stabilizing assembly comprises a plurality of telescopic sliding grooves, a plurality of telescopic clamping plates, a plurality of locking units and an anti-skid protection unit. By arranging the stabilizing assembly, the clamping and positioning length and area can be conveniently adjusted and changed in a telescopic mode according to use requirements, so that the clamping and fixing length and area of the cable are effectively increased, and the situation that clamping is not stable due to the fact that the clamping stress area and length are small is avoided; according to the cable clamping and positioning device, the cable clamping and positioning stability is effectively improved, the angle adjusting assembly is arranged, the clamping and positioning angle can be conveniently rotated, adjusted and changed according to the trend of the cable, and therefore the use convenience is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of clamping and positioning assembly, especially to a cable laying clamping and positioning assembly. BACKGROUND

[0002] Cable laying refers to laying cable according to design requirements on a certain path, so that it starts from a distribution box and reaches a power device or another distribution box, and in the process of cable laying, in order to facilitate the fixing, clamping and accurate positioning of the cable, a clamping and positioning assembly is often used to fix the cable, and its core function is to ensure that the cable remains in a preset position after installation through mechanical structure, preventing displacement, vibration or damage caused by external force, self-weight or thermal expansion and contraction.

[0003] The related clamping and positioning assembly is usually fixed on the wall or bridge by the base when in use, and the upper and lower symmetrical fixing clamps used for clamping and fixing the cable are fixed on the wall or bridge, then the cable is placed between the upper and lower fixing clamps, and the clamping distance of the upper and lower fixing clamps is tightened by the fastening bolt, so that the upper and lower fixing clamps achieve the effect of clamping and fixing and positioning the cable.

[0004] However, when using the above method, the size of the upper and lower symmetrical fixing clamps is usually fixed, and the length of the cable is usually long, so that the clamping force area length of the cable is usually small due to the fixed size of the fixing clamps, which leads to unstable clamping of the cable and reduces the stability of the cable clamping and fixing.

[0005] Therefore, it is necessary to provide a cable laying clamping and positioning assembly to solve the above technical problems. SUMMARY

[0006] To solve the technical problem that the clamping force area length of the cable is usually small due to the fixed size of the fixing clamps, which leads to unstable clamping of the cable and reduces the stability of the cable clamping and fixing, the utility model provides a cable laying clamping and positioning assembly.

[0007] The utility model provides a kind of cable laying clamping positioning assembly, comprising: fixed base and clamping component, wherein the bottom of clamping component is installed on the top of fixed base by angle adjusting component;Stable component is located in the inner wall of clamping component, to increase the clamping stress area of cable;The stable component includes several telescopic sliding grooves, several telescopic clamping plates, several locking units and anti-skid protection unit, the clamping component includes upper arc clamping plate and lower arc clamping plate, several telescopic sliding grooves are symmetrically opened in the inner wall of upper arc clamping plate and lower arc clamping plate, the side wall of several telescopic clamping plates is respectively slidably connected to the side wall of several telescopic sliding grooves, several locking units are respectively installed on the top of several telescopic sliding grooves, and the anti-skid protection unit is installed on the bottom of several telescopic clamping plates.

[0008] Preferably, the locking unit includes a threaded hole and a locking bolt, the threaded hole is opened in the top of the telescopic sliding groove, and the locking bolt is rotatably connected to the top of the telescopic sliding groove by fitting with the threaded hole.

[0009] Preferably, the anti-skid protection unit includes several first anti-skid soft pads and several second anti-skid soft pads, the first anti-skid soft pads are symmetrically fixedly connected to the inner walls of the upper arc clamping plate and the lower arc clamping plate, the second anti-skid soft pads are fixedly connected to the bottoms of the telescopic clamping plates, and the first anti-skid soft pads and the second anti-skid soft pads are made of rubber.

[0010] Preferably, the clamping component further includes two fastening bolts, the two ends of the upper arc clamping plate are installed on the two ends of the lower arc clamping plate by the two fastening bolts.

[0011] Preferably, the angle adjusting component includes a support shaft, a limiting gear and a limiting unit, the bottom of the support shaft is rotatably connected to the top center of the fixed base, the limiting gear is fixedly connected to the middle of the support shaft, the bottom of the lower arc clamping plate is fixedly connected to the top of the support shaft, and the limiting unit is installed on the top of the fixed base.

[0012] Preferably, the limiting unit includes a limiting sliding groove, a spring and a limiting stop bar, the limiting sliding groove is opened in the top of the fixed base, one end of the spring is fixedly connected to one end of the limiting sliding groove, the side wall of the limiting stop bar is slidably connected to the side wall of the limiting sliding groove, and the bottom of the limiting stop bar is fixedly connected to the other end of the spring.

[0013] Compared with the related art, the cable laying clamping positioning assembly provided by the utility model has the following beneficial effects:

[0014] By setting the stable assembly, the clamping positioning length and area can be conveniently adjusted according to the use requirement, so that the clamping fixing length and area of the cable are effectively increased, the clamping unstable condition caused by the small clamping stress area and length is avoided, the purpose of effectively improving the stability of the cable clamping positioning is achieved, and by setting the angle adjusting assembly, the angle of the clamping positioning can be conveniently adjusted according to the cable direction, so that the purpose of effectively improving the convenience is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 A structure schematic view is provided for the utility model;

[0016] Fig. 2 A structure explosion schematic view of the clamping assembly is provided for the utility model;

[0017] Fig. 3 A partial structure bottom explosion schematic view of the stable assembly is provided for the utility model;

[0018] Fig. 4 A partial structure explosion top view of the angle adjusting assembly is provided for the utility model.

[0019] Marked numbers in the figure: 1, fixed base; 2, clamping assembly; 201, upper arc-shaped clamping plate; 202, lower arc-shaped clamping plate; 203, fastening bolt; 3, angle adjusting assembly; 301, supporting pivot; 302, limiting gear; 4, limiting unit; 401, limiting sliding groove; 402, spring; 403, limiting stop lever; 5, stable assembly; 501, telescopic sliding groove; 502, telescopic clamping plate; 6, locking unit; 601, threaded hole; 602, locking bolt; 7, anti-skid protection unit; 701, first anti-skid soft pad; 702, second anti-skid soft pad. DETAILED DESCRIPTION

[0020] The utility model will be further described below in combination with the drawings and embodiments.

[0021] Please refer to Figs. 1 to 4 A cable laying clamping positioning assembly, comprising: a fixed base 1 and a clamping assembly 2, wherein the bottom of the clamping assembly 2 is installed on the top of the fixed base 1 through an angle adjusting assembly 3; a stable assembly 5 is located on the inner wall of the clamping assembly 2 for increasing the clamping stress area of the cable;

[0022] The steady assembly 5 comprises a plurality of telescopic sliding grooves 501, a plurality of telescopic clamping plates 502, a plurality of locking units 6 and anti-skid protection units 7, the clamping assembly 2 comprises an upper arc-shaped clamping plate 201 and a lower arc-shaped clamping plate 202, the plurality of telescopic sliding grooves 501 are symmetrically arranged on the inner walls of the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202, the side walls of the plurality of telescopic clamping plates 502 are respectively connected to the side walls of the plurality of telescopic sliding grooves 501 in a sliding mode, the plurality of locking units 6 are respectively arranged on the top of the plurality of telescopic sliding grooves 501, and the anti-skid protection units 7 are arranged on the bottom of the plurality of telescopic clamping plates 502;

[0023] The locking unit 6 comprises a threaded hole 601 and a locking bolt 602, the threaded hole 601 is arranged on the top of the telescopic sliding groove 501, and the locking bolt 602 is rotatably connected to the top of the telescopic sliding groove 501 in a matched mode with the threaded hole 601;

[0024] The anti-skid protection unit 7 comprises a plurality of first anti-skid soft pads 701 and a plurality of second anti-skid soft pads 702, the plurality of first anti-skid soft pads 701 are symmetrically and fixedly connected to the inner walls of the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 respectively, the plurality of second anti-skid soft pads 702 are fixedly connected to the bottom of the plurality of telescopic clamping plates 502, and the plurality of first anti-skid soft pads 701 and the second anti-skid soft pads 702 are made of rubber;

[0025] The clamping assembly 2 further comprises two fastening bolts 203, and the two ends of the upper arc-shaped clamping plate 201 are arranged on the two ends of the lower arc-shaped clamping plate 202 through the two fastening bolts 203.

[0026] In the implementation process, first, the overall structure is fixed on the wall or bridge by the fixed base 1, then the upper arc-shaped clamping plate 201 is separated from the lower arc-shaped clamping plate 202 by rotating the tightening bolt 203, then the cable is placed in the U-shaped groove of the lower arc-shaped clamping plate 202, then the upper arc-shaped clamping plate 201 is placed on the lower arc-shaped clamping plate 202, and then the distance between the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 is shortened by rotating the tightening bolt 203 in the opposite direction, so that the cable can be clamped and fixed, at the same time, the locking bolt 602 is rotated by rotating the locking bolt 602 through the threaded hole 601, and the locking bolt 602 is rotated outwardly by rotating the locking bolt 602, so that the stretching clamping plate 502 is relaxed, at this time, the stretching clamping plate 502 is stretched out by pulling it out of the stretching sliding groove 501 on the inner wall of the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202, so that the clamping and positioning length and area of the cable can be increased, and then the locking bolt 602 is rotated in the opposite direction by rotating the locking bolt 602 through the threaded hole 601, so that the stretching clamping plate 502 is locked, and the stretching clamping plate 502 is locked, so that the clamping and positioning length and area can be adjusted according to the use requirement, and the clamping and positioning length and area of the cable can be effectively increased, so that the clamping and positioning length and area of the cable can be effectively increased, and the clamping and positioning length and area of the cable can be effectively increased.

[0027] Further, the angle adjusting assembly 3 comprises a support shaft 301, a limiting gear 302 and a limiting unit 4, the bottom of the support shaft 301 is rotatably connected to the top center of the fixed base 1, the limiting gear 302 is fixedly connected to the middle of the support shaft 301, and the bottom of the lower arc-shaped clamping plate 202 is fixedly connected to the top of the support shaft 301, and the limiting unit 4 is installed on the top of the fixed base 1.

[0028] The limiting unit 4 comprises a limiting sliding groove 401, a spring 402 and a limiting stop lever 403, the limiting sliding groove 401 is formed in the top of the fixed base 1, one end of the spring 402 is fixedly connected to one end of the limiting sliding groove 401, and the side wall of the limiting stop lever 403 is slidably connected to the side wall of the limiting sliding groove 401, and the bottom of the limiting stop lever 403 is fixedly connected to the other end of the spring 402.

[0029] Need to explain: after the fixed base 1 is fixed on the wall or the bridge, according to the cable, by pressing the limiting stop lever 403 makes it force sliding into the limiting sliding groove 401 opened in the top of the fixed base 1, through the limiting stop lever 403 contraction can be released and the meshing of limiting gear 302, in turn, release the limiting of limiting gear 302, at this time, by rotating the limiting gear 302 set up thus can drive the support shaft 301 connected with it force rotating on the top of the fixed base 1, through the support shaft 301 rotating thus can drive the lower arc clamping plate 202 connected with it force follow rotating, through the lower arc clamping plate 202 rotating thus can drive the upper arc clamping plate 201 follow rotating, at this time, through the upper arc clamping plate 201 and the lower arc clamping plate 202 rotating thus can rotate the angle of clamping positioning adjustment change, and through the spring 402 set up to provide the reaction force makes the limiting stop lever 403 set up force rebound stretch out, through the limiting stop lever 403 rebound stretch out thus can be meshed with the side wall of limiting gear 302 to limit its fixed, in turn, can be limiting fixed after the rotation adjustment angle of the upper arc clamping plate 201 and the lower arc clamping plate 202, so as to realize the angle of clamping positioning rotation adjustment change according to the cable, thereby effectively improving the effect of use convenience.

[0030] The working principle of the cable laying clamping positioning assembly provided by the utility model is as follows:

[0031] In use, first, the overall structure is fixed on the wall or bridge by the fixed base 1, then according to the cable direction, the limiting stop lever 403 is pressed to slide and retract into the limiting sliding groove 401 opened at the top of the fixed base 1, the limiting stop lever 403 is retracted to release the engagement with the limiting gear 302, and then the limiting of the limiting gear 302 is released, at this time, the limiting gear 302 is rotated to drive the support shaft 301 connected thereto to rotate at the top of the fixed base 1, the support shaft 301 is rotated to drive the lower arc-shaped clamping plate 202 connected thereto to rotate, the lower arc-shaped clamping plate 202 is rotated to drive the upper arc-shaped clamping plate 201 to rotate, at this time, the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 are rotated to adjust and change the angle of clamping and positioning, and the limiting stop lever 403 is forced to rebound and extend out by the spring 402, the limiting stop lever 403 is rebounded and extended out to engage with the side wall of the limiting gear 302 to limit and fix it, and then the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 after angle rotation adjustment are limited and fixed, so that the angle of clamping and positioning can be effectively and conveniently adjusted and changed according to the cable direction, thereby effectively improving the use convenience, secondly, after the angle rotation adjustment, the upper arc-shaped clamping plate 201 is separated from the lower arc-shaped clamping plate 202 by rotating the fastening bolt 203, the cable is placed in the U-shaped groove of the lower arc-shaped clamping plate 202, then the upper arc-shaped clamping plate 201 is placed on the lower arc-shaped clamping plate 202, and then the distance between the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 is shortened by reverse rotating the fastening bolt 203, so that the cable can be clamped, fixed and positioned, at the same time, the locking bolt 602 is rotated outwardly at one end of the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 by rotating the locking bolt 602 through the threaded hole 601, the locking bolt 602 is rotated outwardly to relax the pressure on the expansion clamp plate 502, at this time, the expansion clamp plate 502 is forced to slide out of the expansion sliding groove 501 opened in the inner wall of the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 by pulling it outward, the expansion clamp plate 502 is slid out to increase the clamping and positioning length and area of the cable, the locking bolt 602 is rotated inwardly through the threaded hole 601 by reverse rotating the locking bolt 602, the locking bolt 602 is rotated inwardly to abut against the expansion clamp plate 502, and then the expansion clamp plate 502 is limited and fixed, at this time, the expanded expansion clamp plate 502 cooperates with the upper arc-shaped clamping plate 201 and the lower arc-shaped clamping plate 202 to effectively and conveniently adjust and change the clamping and positioning length and area according to the use needs, thereby effectively increasing the clamping and fixing length and area of the cable, avoiding the small clamping force area and length leading to unstable clamping, and effectively improving the stability of the cable clamping and positioning.

[0032] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A cable laying clamp positioning assembly characterized by, Include: Fixed base (1) and clamping assembly (2), wherein the bottom of the clamping assembly (2) is installed on the top of the fixed base (1) through the angle adjusting assembly (3); Stable assembly (5) is located in the inner wall of the clamping assembly (2) for increasing the clamping stress area of the cable; The stable assembly (5) includes a plurality of telescopic sliding grooves (501), a plurality of telescopic clamping plates (502), a plurality of locking units (6) and anti-skid protection units (7), the clamping assembly (2) includes upper arc clamping plate (201) and lower arc clamping plate (202), a plurality of telescopic sliding grooves (501) are symmetrically provided in the inner wall of the upper arc clamping plate (201) and the lower arc clamping plate (202), the side wall of a plurality of telescopic clamping plates (502) is respectively connected to the side wall of a plurality of telescopic sliding grooves (501), a plurality of locking units (6) are respectively installed on the top of a plurality of telescopic sliding grooves (501), and the anti-skid protection unit (7) is installed on the bottom of a plurality of telescopic clamping plates (502).

2. A cable laying clamp positioning assembly according to claim 1, wherein, The locking unit (6) includes a threaded hole (601) and a locking bolt (602), the threaded hole (601) is provided in the top of the telescopic sliding groove (501), and the locking bolt (602) is rotatably connected to the top of the telescopic sliding groove (501) by fitting with the threaded hole (601).

3. A cable laying clamp positioning assembly according to claim 1, wherein, The anti-skid protection unit (7) includes a plurality of first anti-skid soft pads (701) and a plurality of second anti-skid soft pads (702), a plurality of first anti-skid soft pads (701) are symmetrically fixedly connected to the inner wall of the upper arc clamping plate (201) and the lower arc clamping plate (202) respectively, a plurality of second anti-skid soft pads (702) are fixedly connected to the bottom of a plurality of telescopic clamping plates (502) respectively, and a plurality of first anti-skid soft pads (701) and second anti-skid soft pads (702) are made of rubber material.

4. A cable laying clamp positioning assembly according to claim 1, wherein, The clamping assembly (2) further includes two fastening bolts (203), and the two ends of the upper arc clamping plate (201) are installed on the two ends of the lower arc clamping plate (202) through the two fastening bolts (203).

5. A cable laying clamp positioning assembly according to claim 1, wherein, The angle adjusting assembly (3) includes a support shaft (301), a limiting gear (302) and a limiting unit (4), the bottom of the support shaft (301) is rotatably connected to the top center of the fixed base (1), the limiting gear (302) is fixedly connected to the middle of the support shaft (301), and the bottom of the lower arc clamping plate (202) is fixedly connected to the top of the support shaft (301), and the limiting unit (4) is installed on the top of the fixed base (1).

6. A cable laying clamp positioning assembly according to claim 5, wherein, The limiting unit (4) includes a limiting sliding groove (401), a spring (402) and a limiting stop rod (403), the limiting sliding groove (401) is provided in the top of the fixed base (1), one end of the spring (402) is fixedly connected to one end of the limiting sliding groove (401), the side wall of the limiting stop rod (403) is slidably connected to the side wall of the limiting sliding groove (401), and the bottom of the limiting stop rod (403) is fixedly connected with the other end of the spring (402).

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