CN219823368U - Cable hoisting device - Google Patents

Abstract

The utility model relates to the technical field of hoisting devices, and discloses a cable hoisting device which solves the problem that the cable can be hoisted only through a cable drum and cannot be hoisted directly in the existing hoisting device, and comprises a first mounting box, wherein a mounting block is fixedly mounted at the top of the first mounting box, a connector is fixedly mounted at the top of the mounting block, a mounting plate is fixedly mounted on one side of the first mounting box, a second mounting box is fixedly mounted on one side of the mounting plate far away from the first mounting box, a relative movement assembly is arranged in the first mounting box and the second mounting box, two mounting rods are fixedly mounted at the bottoms of the relative movement assembly, inserted rods are fixedly mounted at the middle parts of the two mounting rods, which are close to each other, of the two mounting rods are fixedly mounted with a third mounting box, and a fourth mounting box is fixedly mounted at the bottom of the third mounting box; the hoisting device can directly hoist the cable without a cable drum, and has wide application range and strong functionality.

Description

Cable hoisting device

Technical Field

The utility model belongs to the technical field of hoisting devices, and particularly relates to a cable hoisting device.

Background

Cables are generally composed of several wires or groups of wires, definition 1: a wire made of one or more mutually insulated conductors and an outer insulating protective layer for transmitting power or information from one place to another; definition 2: typically rope-like cables formed by twisting several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a centre, the whole being covered with a highly insulating coating. The cable has the characteristics of inner electrifying and outer insulating; the cable is heavy, so that a hoisting device is required to be used for transferring when the cable is moved; the prior patent (CN 207375602U) discloses a cable drum hoisting device, when the hoisting device is used, the lifting lugs move, the distance between the lifting lugs is changed to be consistent with the width of a cable drum, and the cable drum hoisting operation is carried out; the device adopts a motor driving mode, integrates a sliding block hole, a driving inner nut and an integrated lifting lug structure, and can solve the defects of the existing cable reel during lifting; but this hoist device only can hoist the cable through the cable drum, can not directly hoist the cable, and its range of application is little, and is not good in functionality.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the cable hoisting device, which effectively solves the problems that the cable can be hoisted only through a cable drum and cannot be hoisted directly in the existing hoisting device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable hoist device, includes first mounting box, the top fixed mounting of first mounting box has the installation piece, the top fixed mounting of installation piece has the connector, one side fixed mounting of first mounting box has the mounting panel, one side fixed mounting that first mounting box was kept away from to the mounting panel has the second mounting box, the inside of first mounting box and second mounting box is equipped with relative movement subassembly, relative movement subassembly's bottom fixed mounting has two installation poles, the middle part that two installation poles are close to one side each other is equal fixed mounting to have the inserted bar, the bottom of two installation poles is equal fixed mounting to have the third mounting box, the bottom of third mounting box is equal fixed mounting to have the fourth mounting box, all be equipped with parallel clamping assembly between the inside of two third mounting boxes and two fourth mounting boxes, the equal fixed mounting of bottom of two sets of parallel clamping assembly has two location clamps, the equal fixed mounting of inboard of location clamp has the rubber cushion.

Preferably, the relative movement assembly comprises a driving motor, the driving motor is fixedly arranged in the second mounting box, a rotating rod is fixedly arranged at the output end of the driving motor, a bidirectional threaded rod is fixedly arranged at one end of the rotating rod, which is far away from the driving motor, both sides of the surface of the bidirectional threaded rod are respectively connected with a threaded sleeve in a threaded manner, and the bottoms of the two threaded sleeves are fixedly connected with the tops of the two mounting rods.

Preferably, the connecting block is fixedly installed at the top of the threaded sleeve, the positioning sliding block is fixedly installed at the top of the connecting block, the positioning sliding groove is formed in the top of the first installation box, and the two positioning sliding blocks are installed in the positioning sliding groove.

Preferably, two sets of parallel clamping assemblies all include actuating cylinder and two location slide bars, two actuating cylinder fixed mounting is in the inside of two third mounting boxes, the driving end of two actuating cylinders all extends to the inside of two fourth mounting boxes and equal fixed mounting has the connecting rod, the transfer line is all rotated at the both ends of two connecting rods, two sets of location slide bars are fixed mounting respectively in the inside both sides of two fourth mounting boxes, the location sliding sleeve has all been cup jointed to the both sides on location slide bar surface, equal fixed mounting has the grip block between the bottom of two location sliding sleeves of same one side, the one end that the connecting rod was kept away from to four transfer lines rotates with four grip blocks respectively and is connected, four grip blocks respectively with four location clamp fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

in operation, an operator is connected with the crane through the connector, when a cable is hoisted through the cable drum, the operator starts the driving motor to drive the rotating rod to rotate, the two threaded sleeves are driven to move inwards through the bidirectional threaded rod when the second rotating rod rotates, the positioning sliding blocks are driven to slide in the positioning sliding grooves through the connecting blocks when the threaded sleeves move, the stability of the threaded sleeves is improved, and the inserting rod is driven to be inserted into the cable drum through the mounting rod when the two threaded sleeves move inwards, so that the cable drum can be hoisted;

when the cable is required to be directly hoisted, an operator starts two driving cylinders to drive two connecting rods to move upwards, the clamping blocks are pulled to move inwards through the transmission rods when the moving rods move upwards, the positioning sliding sleeve is driven to slide on the surfaces of the positioning sliding rods when the clamping blocks move, so that the clamping blocks can move stably, the positioning clamping clamps and the rubber cushion are driven to clamp and fix the cable when the clamping blocks move inwards, the cable can be protected by the rubber cushion, and therefore the cable can be directly hoisted; the hoisting device can directly hoist the cable without a cable drum, and has wide application range and strong functionality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic cross-sectional view of a lifting device according to the present utility model;

FIG. 2 is a schematic view of a part of the structure of the hoisting device of the utility model;

FIG. 3 is a schematic view of a partially enlarged structure of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the partial side cross-sectional structure of FIG. 1 in accordance with the present utility model;

in the figure: 1. a first mounting box; 2. a connector; 3. a mounting plate; 4. a second mounting box; 5. a mounting rod; 6. a rod; 7. a third mounting box; 8. a fourth mounting box; 9. positioning a clamp; 10. a rubber cushion; 11. a driving motor; 12. a rotating lever; 14. a two-way threaded rod; 15. a threaded sleeve; 16. a connecting block; 17. positioning a sliding block; 18. positioning a chute; 19. a driving cylinder; 20. a connecting rod; 21. a transmission rod; 22. positioning a sliding sleeve; 23. positioning a slide bar; 24. a clamping block; 25. and (5) installing a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model comprises a first mounting box 1, a mounting block 25 is fixedly mounted at the top of the first mounting box 1, a connector 2 is fixedly mounted at the top of the mounting block 25, a mounting plate 3 is fixedly mounted at one side of the first mounting box 1, a second mounting box 4 is fixedly mounted at one side of the mounting plate 3 far away from the first mounting box 1, a relative moving assembly is arranged in the first mounting box 1 and the second mounting box 4, two mounting rods 5 are fixedly mounted at the bottom of the relative moving assembly, a plug rod 6 is fixedly mounted at the middle part of one side, close to each other, of the two mounting rods 5, a third mounting box 7 is fixedly mounted at the bottom of the two mounting rods 5, a fourth mounting box 8 is fixedly mounted at the bottom of the third mounting box 7, parallel clamping assemblies are arranged between the bottoms of the two third mounting boxes 7 and the interiors of the two fourth mounting boxes 8, two positioning clamps 9 are fixedly mounted at the bottoms of the two groups of parallel clamping assemblies, and rubber soft cushions 10 are fixedly mounted at the insides of the positioning clamps 9.

When the cable is hoisted through the cable drum, the operator drives the installation rod 5 to move inwards through the relative movement assembly, and the installation rod 5 drives the inserting rod 6 to be inserted into the cable drum when moving inwards, so that the cable drum can be hoisted; when the cable is required to be directly hoisted, an operator drives the positioning clamp 9 and the rubber cushion 10 to fix the cable by clamping through the two groups of parallel clamping assemblies, and the rubber cushion 10 can provide protection for the cable, so that the cable can be directly hoisted.

The relative movement assembly comprises a driving motor 11, the driving motor 11 is fixedly arranged in the second mounting box 4, a rotating rod 12 is fixedly arranged at the output end of the driving motor 11, a bidirectional threaded rod 14 is fixedly arranged at one end of the rotating rod 12 far away from the driving motor 11, threaded sleeves 15 are connected with two sides of the surface of the bidirectional threaded rod 14 in a threaded manner, and the bottoms of the two threaded sleeves 15 are fixedly connected with the tops of the two mounting rods 5; the top of screw sleeve 15 is all fixed mounting has connecting block 16, and the equal fixed mounting in top of connecting block 16 has location slider 17, and location spout 18 has been seted up at the inside top of first mounting box 1, and two location sliders 17 are all installed in the inside of location spout 18.

The operating personnel starts driving motor 11 to drive dwang 12 rotation, and two screw thread sleeve 15 are moved to the inboard through two-way threaded rod 14 when second dwang 12 rotates, and screw thread sleeve 15 all drives the inside slip of location slider 17 at location spout 18 through connecting block 16 when moving, has increased the stability when screw thread sleeve 15 moves, and two screw thread sleeve 15 all drive installation pole 5 when moving to the inboard and move.

The two groups of parallel clamping assemblies all include driving cylinder 19 and two location slide bars 23, two driving cylinder 19 fixed mounting are in the inside of two third mounting boxes 7, the driving end of two driving cylinder 19 all extends to the inside of two fourth mounting boxes 8 and all fixed mounting has connecting rod 20, the transfer line 21 is installed in all rotation at the both ends of two connecting rods 20, two groups of location slide bars 23 respectively fixed mounting are in the inside both sides of two fourth mounting boxes 8, the location sliding sleeve 22 has all been cup jointed on the both sides on location sliding bar 23 surface, equal fixed mounting has grip block 24 between the bottom of two location sliding sleeves 22 of same side, the one end that connecting rod 20 was kept away from to four transfer lines 21 rotates with four grip blocks 24 respectively and is connected, four grip blocks 24 respectively with four location clamp 9 fixed connection.

The operating personnel starts two driving cylinders to drive two connecting rods 20 to move upwards, and when the moving rods 20 move upwards, the clamping blocks 24 are pulled to move inwards through the transmission rods 21, and when the clamping blocks 24 move, the positioning sliding sleeves 22 are driven to slide on the surfaces of the positioning sliding rods 23, so that the clamping blocks 24 can move stably, and when the clamping blocks 24 move inwards, the positioning clamping clamps 9 are driven to clamp and fix cables.

Claims (4)

1. The utility model provides a cable hoist device, includes first mounting box (1), its characterized in that: the utility model discloses a rubber soft cushion, including first mounting box (1), second mounting box (4), first mounting box (1), second mounting box (4), first mounting box (5), second mounting box (5), inserting pole (6), third mounting box (7), parallel clamping component is all equipped with between the inside of two parallel clamping component, rubber soft cushion (10) are all fixed to the inside of two sets of parallel clamping component to the equal fixed mounting in middle part that two mounting poles (5) are close to one side each other, the bottom of two mounting poles (5) is all fixed mounting third mounting box (7), the equal fixed mounting in bottom of third mounting box (7) has fourth mounting box (8), parallel clamping component is all equipped with between the inside of two parallel clamping component.

2. The cable lifting device of claim 1, wherein: the relative movement assembly comprises a driving motor (11), the driving motor (11) is fixedly arranged in the second mounting box (4), a rotating rod (12) is fixedly arranged at the output end of the driving motor (11), a bidirectional threaded rod (14) is fixedly arranged at one end of the rotating rod (12) far away from the driving motor (11), threaded sleeves (15) are connected with two sides of the surface of the bidirectional threaded rod (14) in a threaded manner, and the bottoms of the two threaded sleeves (15) are fixedly connected with the tops of the two mounting rods (5).

3. A cable hoist according to claim 2, characterized in that: the top of screw sleeve (15) is all fixed mounting has connecting block (16), and the top of connecting block (16) is all fixed mounting has location slider (17), and location spout (18) has been seted up at the inside top of first mounting box (1), and two location sliders (17) are all installed in the inside of location spout (18).

4. The cable lifting device of claim 1, wherein: the two sets of parallel clamping assemblies all include driving cylinder (19) and two location slide bars (23), the inside at two third mounting boxes (7) of two driving cylinder (19) fixed mounting, the driving end of two driving cylinder (19) all extends to the inside of two fourth mounting boxes (8) and all fixed mounting has connecting rod (20), transmission rod (21) are all installed in the rotation of both ends of two connecting rods (20), two sets of location slide bars (23) respectively fixed mounting are in the inside both sides of two fourth mounting boxes (8), location sliding sleeve (22) have all been cup jointed on the both sides on location slide bar (23) surface, equal fixed mounting grip block (24) between the bottom of two location sliding sleeve (22) of same side, the one end that connecting rod (20) were kept away from to four transmission rods (21) is connected with four grip block (24) rotation respectively, four grip block (24) are connected with four location clamp (9) fixed connection respectively.