CN209889962U

CN209889962U - Cable conveyer

Info

Publication number: CN209889962U
Application number: CN201920608395.1U
Authority: CN
Inventors: 向峻瑶
Original assignee: Sichuan Hengchuangtiandi Automation Equipment Co Ltd
Current assignee: Sichuan Hengchuangtiandi Automation Equipment Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-03
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a cable conveying device, including square case, the inner chamber of square case has seted up two sets of recesses, and two sets of be provided with two sets of slide rails in the recess, the utility model discloses the piston rod of two sets of first cylinders drives two sets of second backup pads and extrudes the cable fixedly, and the piston rod of second cylinder drives first cylinder and moves forward, realizes the forward conveying of cable promptly, then the piston rod of first cylinder and second cylinder contracts simultaneously, repeats the above-mentioned step once more, reaches the purpose that the cable is continuously conveyed, and four sets of second slide bars and two sets of second backup pads are wrapped up the cable, the condition that the cable drops in the process of being conveyed of effective prevention cable; the spring buffering second backup pad is to the extrusion force of cable, and skew about first slide bar prevents that the second backup pad from appearing, and first limiting plate prevents that first slide bar from following the downthehole roll-off of first through-hole, and when the second backup pad was too big to the cable extrusion force, the spring protection cable was not extrudeed the damage.

Description

Cable conveyer

Technical Field

The utility model belongs to the technical field of the cable transfer apparatus, concretely relates to cable conveyer.

Background

A cable conveyor is an electrical machine that lays power (or communication) cables. The cable laying machine can be matched with a cable tractor, a lifter and other cable laying machines for use, is convenient and quick to construct, can greatly save manpower and material resources, and therefore construction cost is effectively reduced.

In the cable conveying process of the existing cable conveyor, the situation that a cable falls off a sliding rail often occurs, and the working efficiency is influenced; and because cable conveyer is too big to cable extrusion force, can appear that the surface of cable is extrudeed the damage, cause the wasting of resources.

Disclosure of Invention

The utility model aims to provide a cable conveying device to solve the problem that the cable falls off a slide rail when a cable conveyor conveys the cable in the background technology; the cable conveyer has overlarge extrusion force on the cable, and the outer surface of the cable is extruded and damaged.

In order to achieve the above object, the utility model provides a following technical scheme: a cable conveying device comprises a square box, wherein two groups of grooves are formed in an inner cavity of the square box, two groups of slide rails are arranged in the two groups of grooves, a slide block is connected on the two groups of slide rails in a sliding manner, a first air cylinder is fixedly arranged on the outer surface of the slide block through a bolt, a first supporting plate is welded at the tail end of a piston rod of the first air cylinder, a first through hole is formed in the first supporting plate, a first slide rod is inserted in the first through hole, a first limiting plate is welded at the end part of the first slide rod, a spring is welded at the outer surface of the first supporting plate, a second supporting plate is welded at the free end part of the spring, the free end part of the first slide rod is welded and connected to the outer surface of the second supporting plate, four groups of second through holes are formed in the second supporting plate, and, the two end parts of the four groups of second sliding rods are connected with second limiting plates in a welding mode, the side wall of the inner cavity of the square box is fixedly provided with two groups of second cylinders through bolts, the tail ends of piston rods of the two groups of second cylinders are connected with the outer surface of the first cylinder in a welding mode, and the side wall of the square box is provided with two groups of guide pipes.

Preferably, the lower surface of the square box is fixedly provided with four groups of supporting columns through bolts, and the four groups of supporting columns are arranged at four corners of the lower surface of the square box.

Preferably, the lower surface of the supporting column is fixedly provided with a self-locking universal wheel through a bolt, and the lower surface of the supporting column is arranged in the middle of the upper surface of the self-locking universal wheel.

Preferably, the upper surface of the square box is connected with two groups of handles in a welding mode, and the two groups of handles are symmetrically arranged.

Preferably, the outer surface of the second support plate is provided with serrations that completely cover the outer surface of the second support plate.

Preferably, the square box is fixedly provided with a double door through a hinge, and the double door is provided with a door ring.

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

1. the utility model discloses a square box is provided with two sets of conduit, the inner chamber of square box is provided with two sets of grooves, two sets of grooves are provided with slide rails, slide rail is connected with slide block, the outer surface of slide block is fixedly provided with a first cylinder through bolt, the piston rod end of first cylinder is welded with a first support plate, the lower surface of first support plate is welded with a spring, the free end of spring is welded with a second support plate, the second support plate is provided with a second through hole, a second slide rod is inserted in the second through hole, two ends of the second slide rod are welded with a second limit plate, the inner chamber side wall of square box is fixedly provided with a second cylinder, the piston rod end of the second cylinder is welded with the outer surface of the first cylinder, the cable passes through and straightens from two sets of conduit, the piston rods of two sets of first cylinder drive two sets of second support plates, the piston rod of second cylinder drives first cylinder and moves forward, realizes the forward conveying of cable promptly, then the piston rod of first cylinder and second cylinder contracts simultaneously, repeats above-mentioned step once more, reaches the purpose that the cable was lasted the conveying, and four groups of second slide bars and two sets of second backup pads live the cable parcel, and the effectual condition that prevents the cable and drop appearing at the in-process that conveys.

2. The utility model discloses first through-hole has been seted up on the first backup pad, it has first slide bar to peg graft in the first through-hole, the tip welded connection of first slide bar has first limiting plate, another tip welded connection of first slide bar is on the surface of second backup pad, welded connection has the spring between first backup pad and the second backup pad, spring buffering second backup pad is to the extrusion force of cable, skew about first slide bar prevents that the second backup pad from appearing, first limiting plate prevents that first slide bar from following the roll-off in the first through-hole, when the second backup pad is too big to the cable extrusion force, the spring protection cable is not extruded the damage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of the area a in fig. 2 according to the present invention, and particularly relates to a connection diagram of the first support plate and the second support plate.

In the figure: 1. a square box; 2. a groove; 3. a slide rail; 4. a slider; 5. a first cylinder; 6. a second cylinder; 7. a conduit; 8. a first support plate; 9. a spring; 10. a first slide bar; 11. a first limit plate; 12. a second support plate; 13. a second slide bar; 14. a second limiting plate; 15. a first through hole; 16. a second through hole; 17. a support pillar; 18. a self-locking universal wheel; 19. a handle; 20. saw teeth; 21. double doors are opened; 22. a door ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cable conveying device comprises a square box 1, two groups of grooves 2 are formed in the inner cavity of the square box 1, two groups of slide rails 3 are arranged in the two groups of grooves 2, slide blocks 4 are connected on the two groups of slide rails 3 in a sliding mode, a first air cylinder 5 is fixedly installed on the outer surface of each slide block 4 through a bolt, a first support plate 8 is welded and connected to the tail end of a piston rod of each first air cylinder 5, a first through hole 15 is formed in each first support plate 8, a first slide rod 10 is inserted into each first through hole 15, a first limit plate 11 is welded to the end portion of each first slide rod 10, a spring 9 is welded and connected to the outer surface of each first support plate 8, a second support plate 12 is welded and connected to the free end portion of each spring 9, the free end portion of each first slide rod 10 is welded and connected to the outer surface of each second support plate 12, four groups of, two end parts of the four groups of second sliding rods 13 are connected with second limiting plates 14 in a welding mode, two groups of second cylinders 6 are fixedly installed on the side wall of the inner cavity of the square box 1 through bolts, the tail ends of piston rods of the two groups of second cylinders 6 are connected with the outer surface of the first cylinder 5 in a welding mode, and two groups of conduit pipes 7 are arranged on the side wall of the square box 1.

Specifically, the lower surface of the square box 1 is fixedly provided with four groups of support columns 17 through bolts, and the four groups of support columns 17 are arranged at four corners of the lower surface of the square box 1, so that the lower surface of the square box 1 is far away from the ground, and the lower surface of the square box 1 is prevented from being corroded by dirt on the ground.

Specifically, the lower surface of the supporting column 17 is fixedly provided with a self-locking universal wheel 18 through a bolt, and the lower surface of the supporting column 17 is arranged in the middle of the upper surface of the self-locking universal wheel 18, so that the cable transmission device is convenient to move or fix.

Specifically, the upper surface of the square box 1 is connected with two groups of handles 19 in a welding mode, and the two groups of handles 19 are symmetrically arranged, so that the cable transmission device is convenient to drag or carry.

Specifically, the outer surface of the second support plate 12 is provided with the saw teeth 20, and the saw teeth 20 completely cover the outer surface of the second support plate 12, so that the cable can be clamped more firmly by the second support plate 12.

Specifically, there is two door 21 through hinge fixed mounting on the square case 1, is provided with knocker 22 on two door 21, makes the cable pass more convenient in the conduit 7.

The working principle is as follows: the cable is led through and straightened from the two groups of conduit pipes 7, the first air cylinder 5 is started, the piston rods of the two groups of first air cylinders 5 drive the two groups of second supporting plates 12 to extrude and fix the cable, the first air cylinder 5 is closed, the second air cylinder 6 is started, the piston rods of the second air cylinders 6 drive the first air cylinders 5 to move forwards, so that the forward transmission of the cable is realized, then the piston rods of the first air cylinders 5 and the second air cylinders 6 retract simultaneously, the steps are repeated again, the purpose of continuously transmitting the cable is achieved, the cable is wrapped by the four groups of second sliding rods 13 and the two groups of second supporting plates 12, and the cable falling off in the transmission process is effectively prevented; the spring 9 buffers the extrusion force of the second support plate 12 to the cable, the first sliding rod 10 prevents the second support plate 12 from shifting left and right, the first limiting plate 11 prevents the first sliding rod 10 from sliding out of the first through hole 15, and when the extrusion force of the second support plate 12 to the cable is too large, the spring 9 protects the cable from being extruded and damaged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cable conveyer, includes square case (1), its characterized in that: the inner cavity of the square box (1) is provided with two groups of grooves (2), two groups of sliding rails (3) are arranged in the two groups of grooves (2), the two groups of sliding rails (3) are connected with a sliding block (4) in a sliding manner, the outer surface of the sliding block (4) is fixedly provided with a first air cylinder (5) through a bolt, the tail end of a piston rod of the first air cylinder (5) is connected with a first supporting plate (8) in a welding manner, a first through hole (15) is formed in the first supporting plate (8), a first sliding rod (10) is inserted in the first through hole (15), a first limiting plate (11) is welded at the end part of the first sliding rod (10), a spring (9) is welded on the outer surface of the first supporting plate (8), the free end part of the spring (9) is welded with a second supporting plate (12), and the free end part of the first sliding rod (10) is welded, the improved square box is characterized in that four groups of second through holes (16) are formed in the second supporting plate (12), four groups of second sliding rods (13) are inserted into the second through holes (16), the four groups of second sliding rods (13) are welded at two ends of each second sliding rod (13) to be connected to second limiting plates (14), two groups of second air cylinders (6) are fixedly mounted on the side wall of an inner cavity of the square box (1) through bolts, the tail ends of piston rods of the second air cylinders (6) are connected with the outer surface of the first air cylinder (5) in a welded mode, and two groups of guide pipes (7) are arranged on the side wall of the square box (1.

2. A cable transfer device as defined in claim 1, wherein: the lower surface of square case (1) has support column (17) through bolt fixed mounting, support column (17) are provided with four groups, four groups support column (17) set up the four corners at square case (1) lower surface.

3. A cable transfer device as claimed in claim 2, wherein: the lower surface of the supporting column (17) is fixedly provided with a self-locking universal wheel (18) through a bolt, and the lower surface of the supporting column (17) is arranged in the middle of the upper surface of the self-locking universal wheel (18).

4. A cable transfer device as defined in claim 1, wherein: the upper surface of the square box (1) is connected with two groups of handles (19) in a welding mode, and the two groups of handles (19) are arranged symmetrically.

5. A cable transfer device as defined in claim 1, wherein: the outer surface of the second support plate (12) is provided with saw teeth (20), and the saw teeth (20) completely cover the outer surface of the second support plate (12).

6. A cable transfer device as defined in claim 1, wherein: the square box (1) is fixedly provided with a double door (21) through a hinge, and the double door (21) is provided with a door ring (22).