Wire clamp wiring device

Abstract

The invention, which relates to the technical field of wire clamp installation, discloses a wire clamp wiring device comprising a driving assembly, a wiring assembly and an adjusting assembly. The driving assembly comprises a support, a driving motor arranged on the support, a rotating rod connected with the driving motor, a rotating block connected to the rotating rod in a sleeving mode, an embedded disc connected with the rotating block in a matched mode and a threaded rod connected with the embedded disc. The wiring assembly comprises supporting rods, rolling wheels arranged at the ends of the supporting rods, springs arranged between the supporting rods, a clamp and an adjusting assembly, two sections of cables are placed on the rotating frame through the wiring device, the height of the top of the rotating frame can be adjusted according to the thickness of the cables, the cables can penetrate into the C-shaped cable clamp in advance, and the cable clamp wiring device is convenient to use. A worker does not need to hold the wire clamp in the crimping process, so that more labor is saved; the C-shaped wire clamp is extruded through the motor, the extrusion distance of the clamp can be controlled by rotating the rotating disc, cables with different thicknesses are adapted, and the cables in the wire clamp are prevented from being damaged by excessive extrusion.

Description

Technical Field

[0001] The invention relates to the technical field of wire clamp installation, and in particular to a wire clamp wiring device. Background Art

[0002] The conductor connection fittings on the transmission and transformation lines are key connection fittings in power technology, including high-voltage lines, low-voltage lines, branch lines, household lines, household lines, bow lines, jumpers, and various power equipment leads, grounding wires, etc., all of which require a wire clamp; the C-shaped wire clamp is a type of power connection fittings. As a conductor connection terminal (line connector) for connecting current, it requires a large current carrying capacity and is named after its shape resembling the English letter C. In use, two sections of cable are placed in the wire clamp, and then the wire clamp is squeezed to wrap the cable to complete the wiring. In actual use, it is difficult for individuals to wire large cables. Because large cables are heavy, after placing the two ends of the cable in the C-shaped wire clamp, one hand needs to hold the wire clamp tightly to prevent the cable from falling off, and the other hand is difficult to operate the crimping pliers to close and tighten the C-shaped wire clamp, and it is difficult to control the crimping degree of the C-shaped wire clamp with existing equipment, and it is impossible to adjust the crimping degree according to the thickness of the cable. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the above problems existing in the existing wire clamp wiring device, the present invention provides a wire clamp wiring device, which can adapt to cables of different thicknesses and prevent excessive squeezing and damage to the cables in the C-shaped wire clamp.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a wire clamp wiring device includes: a driving assembly, including a bracket, a driving motor arranged on the bracket, a rotating rod connected to the driving motor, a rotating block sleeved on the rotating rod, an embedded disk matched with the rotating block, and a threaded rod connected to the embedded disk; The wiring assembly is arranged on the bracket, and includes support rods symmetrically arranged at the upper and lower ends of the rotating block, rollers arranged at the ends of the support rods, springs arranged between the support rods, and a clamp arranged on the end of the support rod away from the roller; and, The adjusting assembly is symmetrically arranged on both sides of the clamp, and includes a mounting seat, a driving rod rotatably arranged in the mounting seat, a through hole opened on the driving rod, a cross bar passing through the driving rod, a rotating frame fixedly connected to the cross bar, a sliding rod slidably connected to the mounting seat, a return spring sleeved on the outside of the sliding rod, and a limit rod fixedly connected to the sliding rod.

[0006] As a preferred solution of the wire clamp wiring device described in the present invention, wherein: the output shaft of the driving motor is fixedly connected to the rotating rod, the rotating rod is also rotatably connected to the bracket, the side wall of the rotating rod is symmetrically provided with strip protrusions, the inner wall of the rotating block is symmetrically provided with strip grooves, the strip protrusions are embedded in the strip grooves, the rotating block is also provided with an embedding groove, and the rotating block as a whole is in the shape of a conical boss.

[0007] As a preferred solution of the wire clamp wiring device of the present invention, the embedded disk is arranged in the embedded groove, the threaded rod is also connected to the bracket through threads, and a rotating disk is arranged at the end of the threaded rod.

[0008] As a preferred solution of the wire clamp wiring device of the present invention, the support rod is rotatably connected to the bracket, a protrusion is further provided on the support rod, the roller is rotatably provided on the support rod, and the roller is in contact with the surface of the rotating block.

[0009] As a preferred solution of the wire clamp wiring device of the present invention, the spring is connected to the two support rods through a protrusion, the protrusion is arranged on the same side as the roller, and an arc-shaped notch is opened on the clamp.

[0010] As a preferred solution of the wire clamp wiring device described in the present invention, wherein: the driving rod is cylindrical, the through holes are evenly opened on the side wall of the driving rod in a circumferential manner, the cross bar is arranged on the rod portion of the driving rod, the rotating frame includes a rotating shaft and a supporting frame, the rotating shaft is sleeved on the outside of the driving rod, the rotating shaft is arranged between the mounting seats, and the rotating shaft is fixed to the cross bar.

[0011] As a preferred solution of the wire clamp wiring device of the present invention, wherein: the supporting frame carries the cable, and the two supporting frames are arranged one long and one short.

[0012] As a preferred solution of the wire clamp wiring device described in the present invention, wherein: two vertical rods are arranged on the sliding rod, the vertical rods penetrate the mounting seat, the vertical rods are symmetrically arranged on both sides of the driving rod, the vertical rods are slidably connected to the mounting seat, and the ends of the vertical rods are fixedly connected to pressure plates.

[0013] As a preferred solution of the wire clamp wiring device described in the present invention, wherein: the return spring is sleeved on the outside of the vertical rod, one end of the return spring is connected to the top of the mounting seat, and the other end is connected to the bottom of the pressure plate; the limit rod is fixedly arranged at the center of the bottom pressure plate, the limit rod passes through the mounting seat and is slidably connected to the mounting seat, and the limit rod can be embedded in the through hole.

[0014] Beneficial effects of the present invention: The wire clamp wiring device in the present invention places two sections of cable on a support frame through the wiring device. The top height of the support frame can be adjusted according to the thickness of the cable, so that the cable can be pre-inserted into the C-shaped wire clamp. During crimping, there is no need for workers to hold the C-shaped wire clamp, which is more labor-saving. The C-shaped wire clamp is squeezed by a driving motor, and the distance of the clamp when squeezing can be controlled by rotating the turntable, which is suitable for cables of different thicknesses and prevents excessive squeezing from damaging the cable in the C-shaped wire clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor: Figure 1 It is a schematic diagram of the overall structure of the wire clamp wiring device of the present invention; Figure 2 It is a side view of the overall structure of the wire clamp wiring device of the present invention; Figure 3 It is a schematic diagram of the overall structure of the driving assembly and the wiring assembly of the wire clamp wiring device of the present invention; Figure 4 It is a schematic diagram of the structure of the driving component and the wiring component of the wire clamp wiring device of the present invention; Figure 5 It is a rear view of the drive assembly and wiring assembly structure of the wire clamp wiring device of the present invention; Figure 6 It is a schematic diagram of the structure of the rotating rod and the rotating block of the wire clamp wiring device of the present invention; Figure 7 It is a schematic diagram of the rotating rod structure of the wire clamp wiring device of the present invention; Figure 8 It is a schematic diagram of the structure of the rotating block of the wire clamp wiring device of the present invention; Fig. 9 It is a schematic diagram of the structure of the adjustment component of the wire clamp wiring device of the present invention; Fig.10 It is a schematic diagram of the internal structure of the mounting base of the wire clamp wiring device of the present invention; Fig.11It is a schematic diagram of the driving rod structure of the wire clamp wiring device of the present invention; Fig.12 It is a cross-sectional view of the structure of the adjustment component of the wire clamp wiring device of the present invention. DETAILED DESCRIPTION

[0016] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0018] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0019] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0020] Example 1 Reference Figure 1-Figure 8 , which is the first embodiment of the present invention, provides a wire clamp wiring device. In this embodiment, the wiring device includes a driving component 100, a wiring component 200 and an adjusting component 300.

[0021] In this embodiment, the driving assembly 100 includes a bracket 101, a driving motor 102 arranged on the bracket 101, a rotating rod 103 connected to the driving motor 102, a rotating block 104 sleeved on the rotating rod 103, an embedded disk 105 connected to the rotating block 104, and a threaded rod 106 connected to the embedded disk 105.

[0022] Furthermore, the present invention also includes a wiring assembly 200, which is arranged on the bracket 101, including support rods 201 symmetrically arranged at the upper and lower ends of the rotating block 104, rollers 202 arranged at the ends of the support rods 201, springs 203 arranged between the support rods 201, and a clamp 204 arranged on the end of the support rod 201 away from the roller 202.

[0023] Furthermore, the present invention also includes an adjustment component 300, which is symmetrically arranged on both sides of the clamp 204, including a mounting seat 301, a driving rod 302 rotatably arranged in the mounting seat 301, a through hole 303 opened on the driving rod 302, a cross bar 304 passing through the driving rod 302, a rotating frame 305 fixedly connected to the cross bar 304, a sliding rod 306 slidably connected to the mounting seat 301, a reset spring 307 sleeved on the outside of the sliding rod 306, and a limiting rod 308 fixedly connected to the sliding rod 306.

[0024] Furthermore, the output shaft of the driving motor 102 is fixedly connected to the rotating rod 103, and the rotating rod 103 is also rotatably connected to the bracket 101. The side wall of the rotating rod 103 is symmetrically provided with strip protrusions 103a, and the inner wall of the rotating block 104 is symmetrically provided with strip grooves 104a, and the strip protrusions 103a are embedded in the strip grooves 104a. The rotating block 104 is also provided with an embedding groove 104b, and the rotating block 104 is generally in the shape of a conical boss.

[0025] Furthermore, the embedded disk 105 is disposed in the embedded groove 104 b , and the threaded rod 106 is also connected to the bracket 101 through threads, and a rotating disk 106 a is disposed at the end of the threaded rod 106 .

[0026] Furthermore, the support rod 201 is rotatably connected to the bracket 101, and a protrusion 201a is also provided on the support rod 201. The roller 202 is rotatably provided on the support rod 201, and the roller 202 is in contact with the surface of the rotating block 104. The spring 203 connects the two support rods through the protrusion 201a, and the protrusion 201a is provided on the same side as the roller 202. The clamp 204 is provided with an arc-shaped notch 204a.

[0027] Furthermore, the driving rod 302 is cylindrical, and through holes 303 are evenly opened on the side wall of the driving rod 302 according to the circumference. The cross bar 304 is arranged on the rod portion of the driving rod 302. The rotating frame 305 includes a rotating shaft 305a and a supporting frame 305b. The rotating shaft 305a is sleeved outside the driving rod 302, and the rotating shaft 305a is arranged between the mounting seats 301. The rotating shaft 305a is fixed to the cross bar 304. The supporting frame 305b carries the cable, and the two supporting frames 305b are arranged one long and one short.

[0028] Operation process: pass the ends of the two cable sections through the C-shaped wire clamp, and the C-shaped wire clamp is hung between the clamps 204. In order to drive the clamps 204 to tighten, start the drive motor 102, and the drive motor 102 can drive the rotating rod 103 to rotate. Since the strip protrusion 103a on the rotating rod 103 is embedded in the strip groove 104a on the rotating block 104, the rotation of the rotating rod 103 can drive the rotating block 104 to rotate synchronously. Since the side wall of the rotating block 104 is approximately the same as the side wall of the cuboid, during the rotation of the rotating block 104, the roller 202 will continuously expand and contract due to the different thicknesses on the vertical section of the rotating block 104. Contraction, in order to make the roller 202 fit tightly against the side wall of the rotating block 104, a protrusion 201a is set on the support rod 201, and a spring 203 is connected between the protrusions 201a. Through the contraction force of the spring 203, one side of the roller 202 of the two support rods 201 is tightened, so that the roller 202 is always in contact with the rotating block 104. The support rod 201 is rotatably connected to the bracket 101. When one side of the roller 202 is expanded and contracted due to the rotation of the rotating block 104, the clamp 204 on the other side will contract and expand due to the lever principle, that is, the C-shaped wire clamp between the clamps 204 is squeezed, so that the C-shaped wire clamp clamps the two sections of the cable.

[0029] In order to prevent the arc-shaped notch 204a on the clamp 204 from excessively squeezing the C-shaped wire clamp and causing damage to the cable, the staff can rotate the turntable 106a. Since the threaded rod 106 connected to the turntable 106a and the bracket 101 are connected by threads, twisting the turntable 106a can make the threaded rod 106 extend in the direction of the drive motor 102. An embedded disk 105 is also fixed on the threaded rod 106, that is, the embedded disk 105 extends in this direction, and the embedded disk 105 is in the embedded groove 104b. The threaded rod 106 can push the rotating block 104 through the embedded disk 105. Since the rotating block 104 is provided with a linear strip groove 104a, the rotating block 104 will move along the direction of the rotating rod 103 when being pushed, but it will not affect its own rotation due to the drive motor 102, that is, the threaded rod 106 can push the rotating block 104 when the rotating block 104 rotates. 4, so that it moves on the rotating rod 103. Since the rotating block 104 is in the shape of a conical boss, when the rotating block 104 moves, the thickness of the rotating block 104 on the vertical plane where the roller 202 is located continues to increase, and the direct result is: the roller 202 is expanded due to the rotation of the rotating block 104, that is, the maximum distance between the rollers 202 is increased. According to the lever principle, the space squeezed by the clamp 204 at the other end is smaller. The above scheme can control the squeezing depth of the arc-shaped notch 204a. When facing cables of different thicknesses, the degree of crimping can be controlled in time to prevent excessive squeezing of the C-shaped wire clamp and damage to the cable in the wire clamp. Preferably, the roller 202 can be set at the smaller end of the rotating block 104 each time crimping is performed, and the rotating block 104 is gradually moved to slowly reduce the squeezing opening of the clamp 204 until the cable is completely covered.

[0030] Example 2 Reference Figure 1-Figure 12 , which is the second embodiment of the present invention, and this embodiment is different from the first embodiment in that: Furthermore, two vertical rods 306a are arranged on the slide rod 306, and the vertical rods 306a penetrate the mounting seat 301, and the vertical rods 306a are symmetrically arranged on both sides of the driving rod 302. The vertical rods 306a are slidably connected to the mounting seat 301, and the ends of the vertical rods 306a are fixedly connected to the pressure plates 306b.

[0031] Preferably, the return spring 307 is sleeved on the outside of the vertical rod 306a, one end of the return spring 307 is connected to the top of the mounting seat 301, and the other end is connected to the bottom of the pressure plate 306b; the limiting rod 308 is fixedly arranged in the center of the bottom pressure plate 306b, the limiting rod 308 passes through the mounting seat 301 and is slidably connected to the mounting seat 301, and the limiting rod 308 can be embedded in the through hole 303.

[0032] The rest of the structure is the same as that of Example 1.

[0033] Operation process: In order to set up two sections of cables that need to be connected and to accommodate cables of different sizes, adjustment components 300 are set on both sides of the clamp 204. When the cable ends are set on the support frame 305b, the two support frames 305b need to be set one high and one low, so that one end of the cable can be inserted into the bottom of the C-shaped wire clamp and the other cable can be inserted into the top of the C-shaped wire clamp. However, not all cables are of the same thickness. When the upper cable is too thick, the height of the support frame 305b needs to be lowered, or when the lower cable is too thin, the height of the support frame 305b needs to be raised so that the two sections of cable can be inserted into the C-shaped wire clamp. Taking the adjustment component 300 on one side as an example, the principle of the adjustment component 300 on the other side is the same, and the only difference is the height of the support frame 305b, which will not be repeated here; press down the pressure plate 306b on the top of the vertical rod 306a, and at the same time squeeze the return spring 307, located at The pressure plate 306b at the top of the vertical rod 306a sinks, driving the limit rod 308 to move downward and exit the through hole 303. At this time, the rotating shaft 305a can be rotated. Since the rotating shaft 305a is connected to the driving rod 302 through the cross bar 304, the rotating shaft 305a can rotate synchronously with the driving rod 302. When the support frame 305b is rotated to an appropriate vertical height, since a plurality of through holes 303 are opened in the driving rod 302, the more through holes 303 there are, the more adjustable height gears there are; at this time, the pressure plate 306b is released, and the reset spring 307 pops up, so that the bottom limit rod 308 is reinserted into the through hole 303, and the limit rod 308 fixes the driving rod 302 so that it cannot rotate, and the rotating frame 305 completes the positioning and remains unchanged. The cable can be placed on the top of the support frame 305b, and the end passes through the C-shaped wire clamp. The crimping process is the same as that in Example 1.

[0034] The above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A wire clamp connection device, characterized in that include: A driving assembly (100) comprises a bracket (101), a driving motor (102) disposed on the bracket (101), a rotating rod (103) connected to the driving motor (102), a rotating block (104) sleeved on the rotating rod (103), an embedded disk (105) cooperatively connected to the rotating block (104), and a threaded rod (106) connected to the embedded disk (105); The wiring assembly (200) comprises support rods (201) symmetrically arranged at the upper and lower ends of a rotating block (104), rollers (202) arranged at the ends of the support rods (201), springs (203) arranged between the support rods (201), and a clamp (204) arranged on an end of the support rod (201) away from the rollers (202); and, An adjustment component (300), wherein the adjustment component (300) is symmetrically arranged on both sides of the clamp (204), and the adjustment component (300) includes a mounting seat (301), a driving rod (302) rotatably arranged in the mounting seat (301), a through hole (303) opened on the driving rod (302), a cross bar (304) passing through the driving rod (302), a rotating frame (305) fixedly connected to the cross bar (304), a sliding rod (306) slidably connected to the mounting seat (301), a return spring (307) sleeved on the outside of the sliding rod (306), and a limit rod (308) fixedly connected to the sliding rod (306).

2. The wire clamp connection device according to claim 1, characterized in that: The output shaft of the driving motor (102) is fixedly connected to the rotating rod (103), the rotating rod (103) is rotatably connected to the bracket (101), the side wall of the rotating rod (103) is symmetrically provided with strip-shaped protrusions (103a), the inner wall of the rotating block (104) is symmetrically provided with strip-shaped grooves (104a), the strip-shaped protrusions (103a) are embedded in the strip-shaped grooves (104a), the rotating block (104) is also provided with an embedding groove (104b), and the rotating block (104) is in the shape of a conical boss as a whole.

3. The wire clamp connection device according to claim 2, characterized in that: The embedded disk (105) is arranged in the embedded groove (104b), and the threaded rod (106) is also connected to the bracket (101) through threads, and a rotating disk (106a) is arranged at the end of the threaded rod (106).

4. The wire clamp connection device according to claim 3, characterized in that: The support rod (201) is rotatably connected to the bracket (101), a protrusion (201a) is further provided on the support rod (201), the roller (202) is rotatably provided on the support rod (201), and the roller (202) is in contact with the surface of the rotating block (104).

5. The wire clamp connection device according to claim 4, characterized in that: The spring (203) is connected to the two support rods via a protrusion (201a); the protrusion (201a) is arranged on the same side as the roller (202); and a circular arc-shaped notch (204a) is provided on the clamp (204).

6. The wire clamp connection device according to claim 5, characterized in that: The driving rod (302) is cylindrical, the through holes (303) are evenly opened on the side wall of the driving rod (302) along a circumference, the cross bar (304) is arranged on the rod portion of the driving rod (302), the rotating frame (305) comprises a rotating shaft (305a) and a supporting frame (305b), the rotating shaft (305a) is sleeved on the outside of the driving rod (302), the rotating shaft (305a) is arranged between the mounting seats (301), and the rotating shaft (305a) is fixed to the cross bar (304).

7. The wire clamp connection device according to claim 6, characterized in that: The supporting frame (305b) carries cables, and two supporting frames (305b) are arranged, one long and one short.

8. The wire clamp connection device according to claim 7, characterized in that: The sliding rod (306) is provided with two vertical rods (306a), the vertical rods (306a) penetrate the mounting seat (301), the vertical rods (306a) are symmetrically arranged on both sides of the driving rod (302), the vertical rods (306a) are slidably connected to the mounting seat (301), and the ends of the vertical rods (306a) are fixedly connected to the pressing plates (306b).

9. The wire clamp connection device according to claim 8, characterized in that: The return spring (307) is sleeved on the outside of the vertical rod (306a), one end of the return spring (307) is connected to the top of the mounting seat (301), and the other end is connected to the bottom of the pressure plate (306b); the limit rod (308) is fixedly arranged at the center of the bottom pressure plate (306b), the limit rod (308) passes through the mounting seat (301) and is slidably connected to the mounting seat (301), and the limit rod (308) can be embedded in the through hole (303).

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