Wire laying device for electric power construction

Abstract

The utility model provides a wire laying device for electric power construction, which comprises a bottom plate and universal wheels fixedly mounted at the bottom of the bottom plate, a rotating mechanism and an angle adjusting mechanism are fixedly mounted at the top of the bottom plate, and a distance adjusting mechanism is arranged on the outer side of the rotating mechanism. According to the wire laying device for electric power construction, a cable roller can be avoided through an avoiding groove, after the cable roller is clamped and fixed through a supporting sleeve, a rotating worm can be rotated through a first rotating disc, and then a first supporting plate and a second supporting plate are driven to rotate in the axial direction of a rotating shaft through cooperation of a worm wheel and the worm; by means of the cable roller lifting mechanism, when the cable roller is located on the ground, the cable roller can be clamped and fixed through the supporting sleeve, after the cable roller is clamped and fixed, the cable roller can be automatically lifted from the ground through rotation of the first supporting plate and the second supporting plate, and the cable roller lifting mechanism is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, and specifically discloses a line-laying device for electric power construction. Background Art

[0002] Chinese patent application number CN202023236689.8 discloses a wire-laying device for electric power construction; comprising a base plate, the bottom of the base plate is fixedly connected with a universal wheel, the top of the base plate is fixedly connected with a placement rod, the side wall of the base plate is fixedly connected with a support frame, the top of the support frame is fixedly connected with a rotating device, the side wall of the rotating device is fixedly connected with an adjustment device, and the adjustment device is fixedly connected with a support device. The utility model relates to the technical field of electric power equipment. This wire-laying device for electric power construction is easy to move as a whole. A placement rod is arranged above the base plate to facilitate the staff to carry the coil. An adjustment device is arranged to drive the support device to move, which is convenient for changing the position of the support device and supporting the inner diameter of the coil. The rotating device is used to drive the coil to rotate, which is convenient for the staff to lay the wire without the need for the staff to hold it, saving labor, improving work efficiency, and meeting the purpose of use requirements.

[0003] During the process of tensioning and fixing the cable roller, the support device is subjected to force on one side, and its stability is poor. Moreover, each time the cable roller is installed, it needs to be hoisted to the outside of the support device using hoisting equipment, which is very inconvenient. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a cable-laying device for electric power construction, comprising a base plate and a universal wheel fixedly mounted on the bottom of the base plate, a rotating mechanism and an angle adjustment mechanism fixedly mounted on the top of the base plate, and a distance adjustment mechanism is arranged on the outer side of the rotating mechanism.

[0005] Preferably, the rotating mechanism includes a first support, a second support, a third support and a fourth support fixedly mounted on the top of the base plate, the first support, the second support, the third support and the fourth support are internally connected with a rotating shaft for mutual rotation, the outer side of one end of the rotating shaft is fixedly sleeved with a first support plate located between the first support and the second support, and the outer side of the other end of the rotating shaft is sleeved with a second support plate located between the third support and the fourth support, and the first support plate and the second support plate are internally connected with symmetrically distributed support sleeves for mutual rotation.

[0006] Preferably, a avoidance groove located below the support sleeve is provided on one side of the bottom plate, and the support sleeve is designed in a conical structure.

[0007] Preferably, the angle adjustment mechanism includes a first fixed seat and a second fixed seat fixedly mounted on the top of the base plate and a worm wheel fixedly mounted on the outside of the middle part of the rotating shaft; the first fixed seat and the second fixed seat are internally connected to a worm that rotates together and meshes with the outer edge of the worm wheel; and the first turntable is fixedly mounted on the outer side of one end of the worm that extends out of the second fixed seat.

[0008] Preferably, the distance adjustment mechanism includes a first fixed plate arranged on the top of the first support plate and a second fixed plate arranged on the top of the second support plate. The first fixed plate is internally rotatably connected to a screw rod threadedly sleeved on the inside of the second fixed plate, and the outer side of one end of the screw rod extending outside the first fixed plate is fixedly sleeved with a second turntable.

[0009] Preferably, the inner side of the second support plate is provided with symmetrically distributed limiting bosses that are adapted to the rotating shaft.

[0010] Beneficial effects:

[0011] 1. The cable-laying device for electric power construction can rotate the screw rod through the second turntable and drive the second fixed plate to move along the axial direction of the screw rod, and then clamp and fix the cable roller through the support sleeve. This structure can provide limited support for both sides of the cable roller at the same time, so that the cable roller can rotate stably around the axial direction of the support sleeve, and by adopting a conical structure design for the support sleeve, the support sleeve can automatically center and install the cable roller during the process of clamping the cable roller, which is convenient to use.

[0012] 2. The cable laying device for power construction can avoid the cable roller through the avoidance groove. After the cable roller is clamped and fixed by the support sleeve, the rotating worm can be rotated by the first turntable, and then the first support plate and the second support plate are driven to rotate around the axial direction of the rotating shaft through the cooperation of the worm wheel and the worm, so as to lift the cable roller from the ground. With this mechanism, when the cable roller is on the ground, it can be clamped and fixed by the support sleeve, and after clamping and fixing, the cable roller can be automatically lifted from the ground by rotating the first support plate and the second support plate, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a top view of the structure of the utility model;

[0016] Figure 3It is a side schematic diagram of the structure of the utility model;

[0017] Figure 4 for Figure 1 A magnified schematic diagram of the structure in the middle.

[0018] In the figure: 1. bottom plate; 2. universal wheel; 3. rotating mechanism; 31. first support; 32. second support; 33. third support; 34. fourth support; 35. rotating shaft; 36. first supporting plate; 37. second supporting plate; 38. supporting sleeve; 4. angle adjustment mechanism; 41. first fixed seat; 42. second fixed seat; 43. worm wheel; 44. worm; 45. first turntable; 5. distance adjustment mechanism; 51. first fixed plate; 52. second fixed plate; 53. screw; 54. second turntable; 6. avoidance groove; 7. limiting boss. DETAILED DESCRIPTION

[0019] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0020] The accompanying drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0021] See also Figure 1-4 A cable laying device for electric power construction comprises a base plate 1 and a universal wheel 2 fixedly mounted on the bottom of the base plate 1, a rotating mechanism 3 and an angle adjustment mechanism 4 are fixedly mounted on the top of the base plate 1, and a distance adjustment mechanism 5 is arranged on the outer side of the rotating mechanism 3.

[0022] Among them, the rotating mechanism 3 includes a first support 31, a second support 32, a third support 33 and a fourth support 34 fixedly installed on the top of the base plate 1, and the first support 31, the second support 32, the third support 33 and the fourth support 34 are internally connected with a rotating shaft 35 for rotation therewith. The outer side of one end of the rotating shaft 35 is fixedly sleeved with a first support plate 36 located between the first support 31 and the second support 32, and the outer side of the other end of the rotating shaft 35 is sleeved with a second support plate 37 located between the third support 33 and the fourth support 34. The first support plate 36 and the second support plate 37 are internally connected with symmetrically distributed support sleeves 38 for rotation therewith. The cooperation between the second support 32 and the third support 33 can limit the rotating shaft 35, so that the rotating shaft 35 is not easily bent when subjected to external force, thereby ensuring that the worm wheel 43 can stably mesh with the worm 44 during the rotation of the worm 44.

[0023] Among them, a avoidance groove 6 is provided on one side of the base plate 1 and is located below the support sleeve 38. The cable roller can be avoided through the avoidance groove 6, so that the device can be moved to the outside of the cable roller, and the support sleeve 38 can be rotated to the outside of the cable roller by rotating the worm 44, so that the support sleeve 38 can be driven by the rotation of the screw rod 53 to clamp and fix the cable roller. The support sleeve 38 is designed with a conical structure.

[0024] Among them, the angle adjustment mechanism 4 includes a first fixed seat 41 and a second fixed seat 42 fixedly mounted on the top of the base plate 1 and a worm gear 43 fixedly sleeved on the outer side of the middle part of the rotating shaft 35. The first fixed seat 41 and the second fixed seat 42 are internally connected to rotate together with a worm 44 meshing with the outer edge of the worm gear 43. The worm 44 extends out of the second fixed seat 42 and is fixedly sleeved on the outer side with a first turntable 45. Through the cooperation of the worm gear 43 and the worm gear 44, the first support plate 36 and the second support plate 37 can be self-locked during the rotation around the axial direction of the rotating shaft 35, so that the cable roller can be hoisted to a suitable height through the support sleeve 38.

[0025] Among them, the distance adjustment mechanism 5 includes a first fixed plate 51 arranged on the top of the first support plate 36 and a second fixed plate 52 arranged on the top of the second support plate 37. The internal rotation of the first fixed plate 51 is connected with a screw rod 53 threadedly sleeved inside the second fixed plate 52. The screw rod 53 extends out of the first fixed plate 51. One end of the outer side is fixedly sleeved with a second turntable 54. When the screw rod 53 is rotated by the second turntable 54, the second fixed plate 52 can be driven to move along the axial direction of the screw rod 53, and then the spacing between the support sleeves 38 can be adjusted according to the height of the cable roller, so that the support sleeve 38 can be moved to the outside of the cable roller by the pushing device.

[0026] Among them, the inner side of the second support plate 37 is provided with a symmetrically distributed limiting boss 7 adapted to the rotating shaft 35. The limiting boss 7 can limit the second support plate 37 while ensuring that the second support plate 37 can move along the axial direction of the rotating shaft 35 under the rotation of the screw rod 53.

[0027] When the device is in use, it is pushed to the outside of the cable roller, and the worm 44 is rotated by the first turntable 45 according to the position of the center hole of the cable roller, while driving the support sleeve 38 to rotate around the axial direction of the rotating shaft 35. After the support sleeve 38 is aligned with the position of the center hole, the screw rod 53 is rotated by the second turntable 54, while driving the second support plate 37 to move along the axial direction of the rotating shaft 35. While the second support plate 37 moves, the support sleeve 38 can be sleeved in the center hole on one side of the cable roller, and the support sleeve 38 on the other side of the device can drive the bottom plate 1 to move on the ground through the continuous rotation of the screw rod 53, and then the support sleeve 38 on the other side is sleeved in the center hole on the other side of the cable roller. After the cable roller is clamped and fixed, the worm 44 is rotated in the opposite direction by the first turntable 45, while driving the first support plate 36 and the second support plate 37 to rotate in the opposite direction around the axial direction of the rotating shaft 35, and then the cable roller is lifted from the ground by the support sleeve 38 to complete the installation of the cable roller. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A cable laying device for electric power construction, comprising a base plate (1) and a universal wheel (2) fixedly mounted on the bottom of the base plate (1), characterized in that: A rotating mechanism (3) and an angle adjustment mechanism (4) are installed on the top of the base plate (1), and a distance adjustment mechanism (5) is arranged on the outer side of the rotating mechanism (3).

2. A power construction cable laying device according to claim 1, characterized in that: The rotating mechanism (3) comprises a first support (31), a second support (32), a third support (33) and a fourth support (34) mounted on the top of the base plate (1); a rotating shaft (35) is rotatably connected inside the first support (31), the second support (32), the third support (33) and the fourth support (34); a first supporting plate (36) located between the first support (31) and the second support (32) is sleeved on the outer side of one end of the rotating shaft (35); and a second supporting plate (37) located between the third support (33) and the fourth support (34) is sleeved on the outer side of the other end of the rotating shaft (35); and support sleeves (38) symmetrically distributed are rotatably connected inside the first support plate (36) and the second support plate (37).

3. A power construction cable laying device according to claim 2, characterized in that: A avoiding groove (6) located below the supporting sleeve (38) is provided on one side of the bottom plate (1), and the supporting sleeve (38) is designed to be a conical structure.

4. A power line laying device according to claim 2, characterized in that: The angle adjustment mechanism (4) comprises a first fixed seat (41) and a second fixed seat (42) mounted on the top of the base plate (1), and a worm wheel (43) sleeved on the outer side of the middle part of the rotating shaft (35); the first fixed seat (41) and the second fixed seat (42) are internally connected to rotate together with a worm (44) meshing with the outer edge of the worm wheel (43); and a first rotating disk (45) is sleeved on the outer side of one end of the worm wheel (44) extending outside the second fixed seat (42).

5. The cable laying device for electric power construction according to claim 2, characterized in that: The distance adjustment mechanism (5) comprises a first fixing plate (51) arranged on the top of the first support plate (36) and a second fixing plate (52) arranged on the top of the second support plate (37); the first fixing plate (51) is internally rotatably connected to a screw rod (53) threadedly sleeved on the inside of the second fixing plate (52); and the screw rod (53) extends out of the first fixing plate (51) and has a second rotating disk (54) sleeved on the outer side thereof.

6. A power line laying device for electric power construction according to claim 2, characterized in that: The inner side of the second support plate (37) is provided with symmetrically distributed limiting bosses (7) that are adapted to the rotating shaft (35).

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