Cable carrying device and using method

Abstract

The invention provides a cable carrying device and a use method, the cable carrying device comprises a clamping part and a holding part, the clamping part comprises a plurality of clamping jaws, the plurality of clamping jaws are oppositely arranged, and each clamping jaw is rotatably connected with the holding part; the clamping device further comprises a connecting part, the connecting part comprises a connecting frame connected with the holding part, each clamping jaw is rotationally connected with the connecting frame, the connecting part further comprises a spring connected with the connecting frame, and each clamping jaw is connected with the spring. The invention provides a using method of the cable carrying device. The gravity of the holding part, the gravity of the cable and the elastic force of the spring are matched to control opening and closing of the multiple clamping jaws, and the cable is transported and laid. The cable laying device has the beneficial effects that cable transportation and laying can be carried out simply and rapidly, unnecessary physical consumption of manpower is reduced, the structure is simple, installation is convenient, and laying efficiency and quality can be improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of cable transportation, and in particular relates to a cable transportation device and a use method thereof. Background Art

[0002] In the existing technology, engineering construction involves the installation of electromechanical pipelines. When laying the electromechanical end cables, they are usually carried manually. Since the cables are difficult to bend and heavy, laying them is time-consuming and laborious, and it is difficult to control the installation accuracy, which affects the installation efficiency and is more likely to cause injuries. There are technical problems such as low efficiency in cable handling and laying, large waste of manual labor, and affecting installation efficiency and construction safety. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a cable handling device and a method of use, which is particularly suitable for construction personnel to simply and conveniently transport cables and ensure accurate cable laying and installation quality.

[0004] The technical solution adopted by the present invention is: a cable handling device, comprising a clamping component and a holding component, the clamping component comprises a plurality of clamping claws, the plurality of clamping claws are arranged opposite to each other and each clamping claw is rotatably connected to the holding component.

[0005] Furthermore, it also includes a connecting component, which includes a connecting frame connected to the holding component, and each clamping claw is rotatably connected to the connecting frame.

[0006] Furthermore, the connecting component also includes a plurality of shafts connected to the connecting frame, and each clamping jaw is rotatably connected to the connecting frame via a corresponding shaft.

[0007] Furthermore, the connecting component also includes a spring connected to the connecting frame, and each clamping claw is connected to the spring.

[0008] Furthermore, the holding component includes a handle, and the handle is connected to the connecting frame.

[0009] Further, a resistance layer is provided on the opposite side of each clamping jaw to clamp the cable.

[0010] Furthermore, it also includes an adjusting component, the number of the connecting frames is multiple, the multiple connecting frames are arranged at intervals and are movably connected through the adjusting component.

[0011] Furthermore, the present invention also provides a method for using the cable handling device, comprising the following steps:

[0012] When multiple clamping jaws are placed on both sides of the cable and the gripping component is pulled, the gravity of the cable can drive each clamping jaw to move to clamp the cable and squeeze the spring;

[0013] The cable is moved and placed at a predetermined position. When the gravity of the cable on each clamping jaw is reduced, the spring can be reset and drive each clamping jaw away from the cable to release.

[0014] The advantages and positive effects of the present invention are: due to the adoption of the above technical scheme, construction workers can simply and quickly transport and lay cables, reduce unnecessary waste of physical strength, and ensure the accuracy and quality of cable laying and installation; it has the advantages of simple structure, easy installation, and can improve installation efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the present invention.

[0016] Figure 2 It is a structural front schematic diagram of another embodiment of the present invention

[0017] Figure 3 It is a schematic diagram of the structure of another embodiment of the present invention.

[0018] In the figure:

[0019] 1. Clamp 2. Connection frame 3. Spring

[0020] 4. Handle 5. Shaft 6. Resistance layer

[0021] 7. Adjustment component 8. Cable 41. Anti-slip cover

[0022] 71. Adjustment hole DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described below in conjunction with the drawings. The described embodiments are only a part of the embodiments of the invention, rather than all the embodiments.

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions.

[0025] The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "installation", "connection", "fixation" and the like should be understood in a broad sense, and may refer to direct connection, installation or fixation, or indirect connection, installation or fixation, and the present invention does not limit this.

[0026] In the description of the present invention, it is to be understood that the terms “center”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] Embodiment 1:

[0028] like Figure 1 As shown, a schematic diagram of an embodiment of a cable handling device of the present invention includes a clamping component and a holding component, wherein the clamping component includes a plurality of clamping jaws 1, the plurality of clamping jaws 1 are arranged opposite to each other and each clamping jaw 1 is rotatably connected to the holding component. In this embodiment, the clamping end of each clamping jaw 1 for clamping the cable 8 is a curved surface facing the cable 8; in different embodiments, the curvature of the curved surface can be adjusted according to the usage to prevent the grasped cable 8 from moving and falling.

[0029] In this embodiment, a connecting component is also included. The connecting component includes a connecting frame 2 connected to the holding component. Each clamping jaw 1 is rotatably connected to the connecting frame 2.

[0030] In this embodiment, the connecting component also includes a plurality of shafts 5 connected to the connecting frame 2, and each clamping jaw 1 is rotatably connected to the connecting frame 2 through the corresponding shaft 5. In this embodiment, the plurality of clamping jaws 1 are arranged opposite to each other in a group of two, and only one group of clamping jaws 1 is included in this embodiment; in other embodiments, multiple groups of clamping jaws 1 can be added according to the use requirements. Each connecting component includes two shafts 5 and the two shafts 5 are symmetrically installed inside the connecting frame 2, and each clamping jaw 1 is rotatably installed on the shaft 5. In this embodiment, each clamping jaw 1 includes a connecting member and a clamping member, and the connecting member is rotatably installed on the connecting frame 2, that is, the connecting member is rotatably installed on the corresponding shaft 5 and connected to the clamping member, and the opposite sides of each group of two clamping members are curved surfaces. When not in operation, the distance between each group of two connecting members gradually increases from close to the gripping member to away from the gripping member. In this embodiment, the connecting member is connected to the clamping member and is integrally formed.

[0031] In this embodiment, the connecting component also includes a spring 3 connected to the connecting frame 2, and each clamping jaw 1 is connected to the spring 3. In this embodiment, the end of each connecting member away from the clamping member is connected to the spring 3, and the shaft rod 5 is inserted into the corresponding connecting member and the shaft rod 5 is arranged between the spring 3 and the corresponding clamping member.

[0032] In this embodiment, the holding component includes a handle 4, and the handle 4 is connected to the connection frame 2. In this embodiment, the handle 4 is ring-shaped to facilitate the construction personnel to hold and operate.

[0033] On the other hand, the present invention also provides a method for using the cable handling device, comprising the following steps:

[0034] When multiple clamping jaws 1 are placed on both sides of the cable 8 and the gripping part is pulled upward, the gravity of the cable 8 can drive each clamping jaw 1 to move to clamp the cable 8 and squeeze the spring 3. The upward pulling force and the gravity of the cable 8 are gradually balanced so that the multiple clamping jaws 1 are firmly clamped outside the cable 8.

[0035] The cable 8 is moved and placed at a predetermined position. When the gravity of the cable 8 on each clamping jaw 1 gradually decreases, the spring 3 gradually returns to its original position and drives each clamping jaw 1 away from the cable 8 to be released.

[0036] Embodiment 2:

[0037] like Figures 2 to 3 As shown, in this embodiment, a resistance layer 6 is provided on the opposite side of each clamping jaw 1 to clamp the cable 8. The resistance layer 6 can be made of rubber material; in other embodiments, the resistance layer 6 can also be made of the same material as the clamping jaw 1, connected by welding or integrally formed, and the resistance layer 6 is tooth-shaped to increase the friction when clamping the cable 8.

[0038] In this embodiment, each handle 4 is provided with an anti-slip cover 41 for easy holding. The anti-slip cover 41 can prevent wear on the hands of personnel due to long-term operation, thereby improving construction safety.

[0039] In this embodiment, an adjustment component 7 is also included, and the number of connection frames 2 is multiple, and the multiple connection frames 2 are arranged at intervals and are movably connected through the adjustment component 7. Through the adjustment component 7, one person can pull and move the cable 8 through multiple clamping components, and the multiple clamping components can improve the safety and stability of the cable 8 when it is transported; the movable connection can also flexibly adjust the spacing between the multiple clamping components, improve the flexibility of use, and ensure the fixing effect of the cable 8 when it is clamped.

[0040] In the present embodiment, each handle 4 and anti-slip sleeve 41 passes through and correspondingly opens an adjustment hole 71 for installing an adjustment component 7. Each adjustment component 7 includes a sleeve and a screw that can be inserted into the adjustment hole 71. The two ends of the sleeve are respectively threadedly connected to the corresponding screw and the threads at both ends of each sleeve are rotated in opposite directions to improve the adjustment efficiency. In other embodiments, the movable connection method can also be flexibly selected based on the general technical knowledge of technicians in this field. For example, the adjustment component 7 can be two sleeves nested in each other. By opening a plurality of telescopic holes to adjust the length of the adjustment component 7, the distance between the clamping components at both ends can be adjusted. In different embodiments, the adjustment component 7 also adopts a method of connecting with the corresponding connection frame 2, which can not only meet the needs of connecting multiple connection components to each other, but also adjust the mutual spacing to ensure the stability of the cable 8 during transportation.

[0041] The specific working process of this embodiment is as follows:

[0042] Place multiple clamping jaws 1 on both sides of the cable 8 respectively, pull the handle 4 upwards and drive each group of two clamping jaws 1 to move towards the direction close to the cable 8 through the gravity of the cable 4, that is, each group of two clamping jaws 1 shrinks inwards and clamps the cable 8 through the curved groove. At this time, each clamping jaw 1 is limitedly rotated along the circumference of the shaft 5, and the end of the clamping jaw 1 close to the spring 3 is rotated and lifted to squeeze the spring 3;

[0043] When multiple clamping components are needed to pull the cable 8, the multiple clamping components can be connected by adjusting components, and personnel can transport the cable 8 by pulling the adjusting components;

[0044] In conventional construction, multiple people usually transport and lay the cable 8 along the length direction of the cable 8 through a cable handling device. When the cable 8 is transported to the predetermined position, the cable 8 is gradually lowered. At this time, the bottom of the cable 8 is gradually supported, and the gravity of the cable 8 gradually decreases on each clamping jaw 1. The compressed spring 3 gradually resets and drives the end of each clamping jaw 1 connected to the spring 3 to move downward to rotate the clamping jaw 1. The end of the clamping jaw 1 away from the spring 3 moves in the direction away from the cable 8 to automatically release the cable 8.

[0045] The device of the present invention is simple, and it is convenient for construction workers to transport and lay the cable 8 in a time-saving and labor-saving manner. The handle 4 is pulled upward to drive the multiple clamps 1 to retract, and the heavier the cable 8, the tighter the clamps 1 are, until the cable 8 is completely lifted; the elastic force of the spring 3 and the gravity of the cable 8 cooperate with each other, and the cable 8 can be automatically released when it is gradually placed on the ground, thereby improving efficiency. The present invention is suitable for laying cables 8 that are easy to bend and heavy, reducing unnecessary physical energy consumption of labor, and improving construction efficiency and quality.

[0046] The embodiments of the present invention are described in detail above, but the contents described are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A cable handling device, comprising a clamping component and a holding component, characterized in that: The clamping component comprises a plurality of clamping jaws, the plurality of clamping jaws are arranged opposite to each other and each of the clamping jaws is rotatably connected to the holding component.

2. The cable handling device according to claim 1, characterized in that: It also includes a connecting component, which includes a connecting frame connected to the holding component, and each of the clamping jaws is rotatably connected to the connecting frame.

3. The cable handling device according to claim 2, characterized in that: The connecting component also includes a plurality of shafts connected to the connecting frame, and each of the clamping jaws is rotatably connected to the connecting frame via the corresponding shaft.

4. The cable handling device according to claim 2 or 3, characterized in that: The connecting component further comprises a spring connected to the connecting frame, and each of the clamping jaws is connected to the spring.

5. The cable handling device according to claim 4, characterized in that: The holding component includes a handle, and the handle is connected to the connecting frame.

6. The cable handling device according to claim 4, characterized in that: The opposite sides of each of the clamping jaws are provided with resistance layers to clamp the cable.

7. The cable handling device according to claim 2 or 3, characterized in that: It also includes an adjusting component, and the number of the connecting frames is multiple, and the multiple connecting frames are arranged at intervals and are movably connected through the adjusting component.

8. A method for using a cable handling device, comprising the cable handling device according to claim 4, characterized in that: The usage steps include: When the plurality of clamping jaws are respectively placed on both sides of the cable and the holding component is pulled, the gravity of the cable can drive each clamping jaw to move to clamp the cable and squeeze the spring; The cable is moved and placed at a predetermined position, and when the gravity of the cable on each clamping jaw is reduced, the spring can be reset and drive each clamping jaw away from the cable to release.

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