Adjustable electric stay wire assembler

Abstract

The utility model discloses an adjustable electric stay wire assembler which comprises a base plate, and a bending assembly is detachably installed on the base plate. The bending device further comprises two second rolling wheels rotationally connected with the base plate, and the two second rolling wheels are symmetrical about the bending assembly. The bending device comprises a base plate and two auxiliary bending assemblies installed on the base plate, the two auxiliary bending assemblies are symmetrical about the bending assemblies, the bending device relates to the technical field of electric power stay wires, a first roller is used for applying force to the stay wire to achieve bending, and the first roller cannot damage the stay wire; the bending of the stay wire is supported by the two second rollers, and the second rollers and the stay wire are in rolling friction, so that the damage to the stay wire can be reduced; by arranging the auxiliary bending assembly, the stay wire which is bent preliminarily can be bent again, so that the stay wire can be bent until the two ends of the stay wire are parallel, the manual labor amount is reduced, and the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power guy wires, in particular to an adjustable electric power guy wire assembler. Background Technique

[0002] The utility model patent with the publication number of CN209238932U discloses an adjustable electric power guy wire assembler, which includes a base. A wire clamp installation device and an assembly fixing device are arranged on the base. The wire clamp installation device includes an assembly plate slidably arranged on the upper surface of the base. A pair of support plates are arranged on the upper surface of the assembly plate. An assembly groove for installing a wedge-shaped wire clamp is formed between the two support plates. At the ends of the assembly plate corresponding to the two support plates, a top plate for closing the port of the assembly groove is arranged. A guy wire port penetrating through the top plate and communicating with the assembly groove is arranged on the top plate. The assembly fixing device includes a hydraulic cylinder arranged on the upper surface of the base. A push plate connected to the push rod of the hydraulic cylinder and capable of extending into the assembly groove and pushing a tongue plate into the wedge-shaped wire clamp is arranged on the push rod of the hydraulic cylinder. An assembly plate sliding groove arranged along the length direction of the base is arranged on the upper surface of the base. The assembly plate is slidably arranged in the assembly plate sliding groove. An adjusting screw rod connected to the assembly plate and horizontally penetrating through the front end of the base and screwed to the front end of the base is arranged at the front end of the assembly plate. The adjusting screw rod connected to the assembly plate and penetrating through the front end of the base can adjust the distance between the assembly groove and the push plate. When the adjusting screw rod rotates, the assembly plate can slide back and forth along the assembly plate sliding groove to achieve the purpose of adjusting the distance between the assembly groove and the push plate.

[0003] The following deficiencies exist in the above patent:

[0004] 1) When the hydraulic cylinder drives the push plate to move, no matter how far the push plate moves, a triangle is formed by the contact point of the push plate and the guy wire and the inner walls of the front ends of the two support plates. Therefore, it is impossible to make the two ends of the bent guy wire parallel to each other. If the two ends of the completed guy wire need to be parallel, the guy wire needs to be bent manually again, which is not only time-consuming and laborious with low efficiency, but also it is very difficult to ensure the quality of the guy wire during the manual bending operation.

[0005] 2) The friction between the guy wire and the support plate is large during the bending process of the guy wire, so the guy wire and the support plate will be damaged. Summary of the Utility Model

[0006] In view of the problems existing in the existing adjustable electric power guy wire assembler, the present utility model is proposed.

[0007] Therefore, the object of the present utility model is to provide an adjustable electric cable tensioner, which solves the problem that when the hydraulic cylinder drives the push plate to move, no matter how far the push plate moves, a triangle is formed by the contact point between the push plate and the cable and the inner walls of the front ends of the two supporting plates. Therefore, it is impossible to make the two ends of the bent cable parallel to each other. If it is necessary to make the two ends of the completed cable parallel, manual bending of the cable is required, which is not only time-consuming and laborious with low efficiency, but also difficult to ensure the quality of the cable by manual bending operation; the friction between the cable and the supporting plate is large during the bending process of the cable, so it will cause damage to the cable and the supporting plate.

[0008] To solve the above technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

[0009] An adjustable electric cable tensioner includes a base plate, and a bending assembly is detachably installed on the base plate;

[0010] It also includes a second roller rotatably connected to the base plate. There are two second rollers, and the two second rollers are symmetric about the bending assembly;

[0011] It also includes two auxiliary bending assemblies installed on the base plate, and the two auxiliary bending assemblies are symmetric about the bending assembly.

[0012] As a preferred solution of the adjustable electric cable tensioner described in the present utility model, wherein: the bending assembly includes a mounting plate fixedly installed on the base plate, a first fixing block is welded on the mounting plate, a first electric telescopic rod is detachably installed on the first fixing block, a support plate is detachably installed at the end of the first electric telescopic rod, and special-shaped plates are welded at both ends of the support plate. The two special-shaped plates are rotatably connected to a first roller through bearings together.

[0013] As a preferred solution of the adjustable electric cable tensioner described in the present utility model, wherein: a first support connection seat is welded on the first fixing block, one end of the first electric telescopic rod is inserted into the first support connection seat, and the first support connection seat and the first electric telescopic rod are fixed by bolts;

[0014] A second support connection seat is welded on the support plate, one end of the first electric telescopic rod is inserted into the second support connection seat, and the first electric telescopic rod and the second support connection seat are fixed by bolts.

[0015] As a preferred solution of the adjustable electric cable tensioner described in the present utility model, wherein: a vertical rod is welded on the base plate, and the vertical rod rotatably connects the second roller through a bearing.

[0016] As a preferred embodiment of the adjustable electric wire-pulling assembler of the present utility model, the following is provided: The auxiliary bending assembly includes a second fixed block, on which a second electric telescopic rod is detachably installed, and the other end of the second electric telescopic rod is detachably connected to a push plate.

[0017] As a preferred embodiment of the adjustable electric wire-pulling assembler of the present utility model, the following is provided: A third support connection seat is welded on the second fixed block, one end of the second electric telescopic rod is inserted into the third support connection seat, and they are fixed by bolts between the third support connection seat and the second electric telescopic rod;

[0018] A fourth support connection seat is welded on the push plate, the inner wall of the fourth support connection seat is inserted with the second electric telescopic rod, and they are fixed by bolts between the second electric telescopic rod and the fourth support connection seat.

[0019] As a preferred embodiment of the adjustable electric wire-pulling assembler of the present utility model, the following is provided: It further includes a stabilizing rod slidably connected to the first electric telescopic rod, both ends of the stabilizing rod are detachably connected to a third fixed block, and the third fixed block is welded on the base plate.

[0020] Compared with the prior art:

[0021] The wire is bent by applying force to it with the first roller, and the first roller will not damage the wire; and the bending of the wire is supported by two second rollers, and the friction between the second rollers and the wire is rolling friction, thereby being able to reduce the damage to the wire.

[0022] By setting the auxiliary bending assembly, the wire after preliminary bending can be bent again, so that the wire can be bent until its two ends are parallel, thereby reducing the manual labor amount and improving the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic structural diagram provided in Embodiment 1 of the present utility model;

[0024] Figure 2 It is a partial schematic diagram of the bending assembly provided in Embodiment 1 of the present utility model;

[0025] Figure 3 It is a schematic structural diagram provided in Embodiment 2 of the present utility model;

[0026] Figure 4 It is a side view of the stabilizing rod provided in Embodiment 2 of the present utility model.

[0027] In the figure: base plate 1, mounting plate 2, first fixed block 3, first support connecting seat 4, first electric telescopic rod 5, support plate 6, second support connecting seat 7, special-shaped plate 8, second roller 9, vertical rod 10, second fixed block 11, third support connecting seat 12, second electric telescopic rod 13, fourth support connecting seat 14, push plate 15, third fixed block 16, fourth support connecting seat 17, stabilizing bar 18, first roller 19. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clear, the implementation methods of the present invention will be further described in detail below with reference to the accompanying drawings. Example 1

[0029] The utility model provides an adjustable power cable assembly device, please refer to Figure 1-2 , comprising a base plate 1, on which a bending component is detachably mounted;

[0030] It also includes a second roller 9 rotatably connected to the base plate 1. Specifically, a vertical rod 10 is welded on the base plate 1. The vertical rod 10 is rotatably connected to the second roller 9 through a bearing. Two second rollers 9 are provided. The two second rollers 9 are symmetrical about the bending assembly. With the presence of the second roller 9, when the cable is bent, rolling friction occurs between the cable and the second roller 9, thereby reducing cable damage.

[0031] It also includes two auxiliary bending components installed on the base plate 1, and the two auxiliary bending components are symmetrical about the bending component.

[0032] The bending assembly includes a mounting plate 2 fixedly mounted on a base plate 1, a first fixing block 3 welded on the mounting plate 2, a first electric telescopic rod 5 detachably mounted on the first fixing block 3, specifically, a first supporting connection seat 4 welded on the first fixing block 3, one end of the first electric telescopic rod 5 is inserted into the first supporting connection seat 4, and the first supporting connection seat 4 and the first electric telescopic rod 5 are fixed by bolts, a supporting plate 6 is detachably mounted on the end of the first electric telescopic rod 5, specifically, a second supporting connection seat 7 welded on the support plate 6, one end of the first electric telescopic rod 5 is inserted into the second supporting connection seat 7, and the first electric telescopic rod 5 and the second supporting connection seat 7 are fixed by bolts, special-shaped plates 8 are welded on both ends of the support plate 6, and the two special-shaped plates 8 are connected to the first roller 19 for common rotation through bearings; the first roller 19 is used to apply force to the pull wire to achieve bending, and similarly, the first roller 19 will not cause damage to the pull wire.

[0033] The auxiliary bending assembly includes a second fixing block 11, and a second electric telescopic rod 13 is detachably installed on the second fixing block 11. Specifically, a third support connection seat 12 is welded on the second fixing block 11. One end of the second electric telescopic rod 13 is inserted into the third support connection seat 12, and the third support connection seat 12 and the second electric telescopic rod 13 are fixed by bolts. The other end of the second electric telescopic rod 13 is detachably connected to a push plate 15. Specifically, a fourth support connection seat 14 is welded on the push plate 15, and the inner wall of the fourth support connection seat 14 is inserted with the second electric telescopic rod 13, and the second electric telescopic rod 13 and the fourth support connection seat 14 are fixed by bolts;

[0034] As Figure 1 shown, the dotted line in the figure is the position after the first roller 19 moves.

[0035] During specific use, the wire is placed between the two second rollers 9 and the first roller 19. The first electric telescopic rod 5 extends to apply force to the wire, so that the wire is bent; at this time, the two ends of the wire are not parallel, and the two ends of the wire are in an open state;

[0036] When the first roller 19 moves to the dotted line position, the second electric telescopic rod 13 extends to drive the push plate 15 to apply force to the wire, so that the wire is further bent, and the two ends of the wire can be parallel. Embodiment 2

[0037] Referring to the attached Figure 3-4 , different from Embodiment 1: It further includes a stabilizing rod 18 slidably connected to the first electric telescopic rod 5. Through holes are provided on the stabilizing rod 18, and a guide sleeve is installed in the through holes. The inner wall of the guide sleeve is slidably connected to the first electric telescopic rod 5. The two ends of the stabilizing rod 18 are detachably connected to third fixing blocks 16. Specifically, a fourth support connection seat 17 is welded on the third fixing blocks 16. The inner wall of the fourth support connection seat 17 is inserted with the stabilizing rod 18, and the stabilizing rod 18 and the fourth support connection seat 17 are fixed by bolts. The third fixing blocks 16 are welded to the base plate 1; the stability of the movement of the first roller 19 can be ensured through the stabilizing rod 18.

[0038] Although the present invention has been described above with reference to the embodiments, various improvements can be made to it and its components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present invention can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the sake of saving space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. An adjustable electric cable puller assembler, comprising a base plate (1), characterized in that: The base plate (1) is detachably mounted with a bending component; It also includes a second roller (9) rotatably connected to the base plate (1), two second rollers (9) are provided, and the two second rollers (9) are symmetrical about the bending assembly; It also includes two auxiliary bending components mounted on the base plate (1), and the two auxiliary bending components are symmetrical with respect to the bending component.

2. The adjustable electric cable puller assembler according to claim 1, wherein, The bending assembly comprises a mounting plate (2) fixedly mounted on a base plate (1), a first fixing block (3) being welded to the mounting plate (2), a first electric telescopic rod (5) being detachably mounted on the first fixing block (3), a support plate (6) being detachably mounted at the end of the first electric telescopic rod (5), special-shaped plates (8) being welded to both ends of the support plate (6), and the two special-shaped plates (8) being rotatably connected to a first roller (19) via a bearing.

3. The adjustable electric wire pulling assembler according to claim 2, wherein A first support connection seat (4) is welded to the first fixing block (3), one end of the first electric telescopic rod (5) is inserted into the first support connection seat (4), and the first support connection seat (4) and the first electric telescopic rod (5) are fixed by bolts; A second support connection seat (7) is welded to the support plate (6), one end of the first electric telescopic rod (5) is inserted into the second support connection seat (7), and the first electric telescopic rod (5) and the second support connection seat (7) are fixed by bolts.

4. An adjustable electric cable tensioner assembly according to claim 1, characterized in that, A vertical rod (10) is welded to the base plate (1), and the vertical rod (10) is rotatably connected to the second roller (9) via a bearing.

5. An adjustable electric cable puller assembler according to claim 3 or 4, characterized in that, The auxiliary bending assembly comprises a second fixing block (11), a second electric telescopic rod (13) being detachably mounted on the second fixing block (11), and the other end of the second electric telescopic rod (13) being detachably connected to a push plate (15).

6. The adjustable electric cable puller assembler according to claim 5, characterized in that, A third support connection seat (12) is welded to the second fixing block (11), one end of the second electric telescopic rod (13) is inserted into the third support connection seat (12), and the third support connection seat (12) and the second electric telescopic rod (13) are fixed by bolts; A fourth support connection seat (14) is welded to the push plate (15), the second electric telescopic rod (13) is inserted into the inner wall of the fourth support connection seat (14), and the second electric telescopic rod (13) and the fourth support connection seat (14) are fixed by bolts.

7. The adjustable electric cable tensioner according to claim 6, wherein, It also comprises a stabilizing rod (18) slidably connected to the first electric telescopic rod (5), the two ends of the stabilizing rod (18) being detachably connected to a third fixing block (16), and the third fixing block (16) being welded to the base plate (1).

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