CN214243726U

CN214243726U - Lever type cable conveying device

Info

Publication number: CN214243726U
Application number: CN202022754279.6U
Authority: CN
Inventors: 曾栋材
Original assignee: Dazhou Ruifeng Power Equipment Technology Co ltd
Current assignee: Dazhou Ruifeng Power Equipment Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-21
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the technical field of cable transportation, in particular to a lever type cable transportation device, which comprises a hoisting device and a mobile device, wherein the mobile device comprises a wheel shaft, wheels, a support rod and a support tube, the wheels are connected with two ends of the wheel shaft, the support rod is connected with one side of the wheel shaft, the support tube is connected with the upper part of the wheel shaft, the hoisting device comprises a connecting tube, a through groove, a through hole and a lever, the through groove tube is connected with the upper part of the connecting tube, the through groove is arranged in the through groove tube, the force required when the cable is lifted is greatly reduced through the design of the lever and the design of a movable pulley, a fundamental foundation is laid for the movement of the cable, and the wheels and universal wheels are arranged below the device, the device can flexibly move the cable after lifting the cable.

Description

Lever type cable conveying device

Technical Field

The utility model relates to a cable transportation technical field, specifically speaking relates to a lever cable conveyer.

Background

The cable uses very extensively, often sees road construction installation cable, and the cable is generally coiled into cylindric form and is deposited, because the cable is heavier, especially the formula aggravates when around the cylindric in city, is not easy to remove when using, and this has brought certain hindrance for the cable construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lever cable conveyer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a lever cable conveyer, including hoisting apparatus and mobile device, mobile device includes shaft, wheel, cradling piece and stay tube, the shaft both ends are connected with the wheel, shaft one side is connected with the cradling piece, the shaft top is connected with the stay tube, hoisting apparatus includes the connecting pipe, runs through the groove pipe, runs through recess, through hole, lever, the stay tube top is connected with the connecting pipe, the connecting pipe top is connected with run through the groove pipe, run through the inside being equipped with of groove pipe run through the recess, respectively be equipped with two on the inner wall of running through the recess both sides the through hole, run through the inside being equipped with of recess the lever, the lever with run through the groove pipe and rotate the connection.

As a further improvement of the technical scheme, a rod is arranged inside the through groove, the rod is connected with the through groove in a rotating mode, one end of the rod is connected with a steel wire, the other end of the steel wire is fixed to the support rod, the other end of the rod is connected with a steel wire II, the other end of the steel wire II is connected to one end of the lever, and a movable pulley is arranged on the steel wire II.

As a further improvement of the technical scheme, the rotary connection part of the through groove pipe and the first rod is a center, and the length of the left end of the first rod is smaller than that of the right end of the first rod.

As a further improvement of the technical scheme, the rotary connection position of the through groove pipe and the lever is taken as a center, and the length of the left end of the lever is smaller than that of the right end of the lever.

As a further improvement of the technical scheme, one end of the supporting tube is provided with threads, the bottom of the connecting tube is provided with a screw, a cylindrical groove is formed in the inner portion of the upper bottom surface of the connecting tube, a cylinder is arranged at the bottom of the through groove tube, the through groove tube is rotatably connected with the connecting tube, and the connecting tube is in threaded connection with the supporting tube.

As a further improvement of the technical scheme, a plurality of clamping blocks are arranged on the support rod, and the clamping blocks are groove-shaped.

As a further improvement of the technical scheme, universal wheels are arranged below the support rods.

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

1. in the lever type cable conveying device, the force required when the cable is lifted is greatly reduced through the design of the lever and the design of the movable pulley, and a fundamental foundation is laid for the movement of the cable.

2. In this lever cable conveyer, be equipped with wheel and universal wheel through the device below for the device mentions can be nimble after the cable and removes the cable.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

fig. 2 is a schematic structural diagram of a hoisting device according to embodiment 1;

FIG. 3 is a schematic structural diagram of a mobile device according to embodiment 1;

FIG. 4 is a schematic structural view of a connection pipe, a through groove pipe and a support pipe of example 1;

FIG. 5 is a schematic view showing the connection of the connection pipe, the through groove pipe and the support pipe according to example 1;

fig. 6 is an enlarged schematic view of the structure a of embodiment 1.

The various reference numbers in the figures mean:

1. a hoisting device; 11. a connecting pipe; 111. a cylindrical groove; 112. a screw; 12. penetrating through the groove pipe; 121. the groove is penetrated; 122. a through hole; 123. a cylinder; 13. a first rod; 14. a first steel wire; 15. a lever; 16. a second steel wire; 17. a movable pulley;

2. a mobile device; 21. a wheel axle; 22. a wheel; 23. a support rod; 24. a clamping block; 25. a universal wheel; 26. fixing the rod; 27. supporting a tube; 271. and (4) threading.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 6, the present embodiment provides a lever type cable transportation device, including a lifting device 1 and a moving device 2, where the moving device 2 includes a wheel shaft 21, wheels 22, a support rod 23 and a support tube 27, the wheels 22 are connected to two ends of the wheel shaft 21, the support rod 23 is connected to one side of the wheel shaft 21, the support tube 27 is connected to the upper side of the wheel shaft 21, the lifting device 1 includes a connection tube 11, a through groove tube 12, a through groove 121, a through hole 122 and a lever 15, the connection tube 11 is connected to the upper side of the support tube 27, the through groove tube 12 is connected to the upper side of the connection tube 11, the through groove 121 is disposed inside the through groove tube 12, two through holes 122 are respectively disposed on inner walls of two sides of the through groove 121, the lever 15 is disposed inside the through groove 121, and the lever 15 is rotatably connected to the through groove tube 12.

In this embodiment, run through inside being equipped with a pole 13 of recess 121, a pole 13 with run through groove pipe 12 and rotate and be connected, a pole 13 one end is connected with a steel wire 14, a steel wire 14 other end is fixed on cradling piece 23, a pole 13 other end is connected with No. two steel wires 16, No. two steel wires 16 other ends are connected in lever 15 one end, be equipped with movable pulley 17 on No. two steel wires 16, a pole 13 provides the basis for movable pulley 17's application, carry out the settlement of a steel wire 14 and No. two steel wires 16 according to lever principle again.

Specifically, the rotary connection part of the through groove pipe 12 and the first rod 13 is used as a center, the length of the left end of the first rod 13 is smaller than that of the right end of the first rod (13), and the first rod 13 is used for fixing the second steel wire 16, so that basic conditions are provided for the design of the movable pulley 17.

Furthermore, the rotary joint of the through groove pipe 12 and the lever 15 is the center, the length of the left end of the lever 15 is smaller than that of the right end of the lever 15, and the relation between a power arm and a resistance arm according to the lever principle is set, so that the cable is more labor-saving when being lifted.

Still further, supporting tube 27 one end is equipped with screw thread 271, connecting pipe 11 bottom is equipped with screw 112, inside being equipped with cylinder recess 111 of bottom surface on connecting pipe 11, it is equipped with cylinder 123 to run through groove pipe 12 bottom, run through groove pipe 12 and be connected with connecting pipe 11 rotation, connecting pipe 11 and supporting tube 27 threaded connection, it makes lever 15 can carry out the placing of directionality to the cable when mentioning the cable to run through groove pipe 12 and the rotation settlement of connecting pipe 11, connecting pipe 11 and supporting tube 27 threaded connection can promote the height of lever 15, be convenient for promote the cable of co-altitude.

It should be noted that, the rack bar 23 is provided with a plurality of blocks 24, and the blocks 24 are groove-shaped, so that when the lever 15 lifts the cable, the lever can be clamped into the blocks 24 for fixing.

Finally, a universal wheel 25 is arranged below the support rod 23, and the universal wheel 25 is added on the basis of the original two wheels 22, so that the stability of the device is improved, and the movement flexibility of the device can be improved.

The concrete theory of operation of a lever cable conveyer of this embodiment refers to cable height and rotates connecting pipe 11 and carry out height control, with cable junction in movable pulley 17 department, and No. one pole 13 is in balanced state this moment, with lever 15 application of force downwards, lever 15 one end drives No. two steel wires 16, and under movable pulley 17's effect, the cable is mentioned, then fixes lever 15 in card fast 24 departments, and pulling cradling piece 23 drives the cable and removes.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A lever cable transportation device comprises a hoisting device (1) and a moving device (2), and is characterized in that: the moving device (2) comprises a wheel shaft (21), wheels (22), a support rod (23) and a support tube (27), the wheels (22) are connected to two ends of the wheel shaft (21), the support rod (23) is connected to one side of the wheel shaft (21), the support tube (27) is connected to the upper portion of the wheel shaft (21), the hoisting device (1) comprises a connecting tube (11), a through groove tube (12), a through groove (121), through holes (122) and a lever (15), the connecting tube (11) is connected to the upper portion of the support tube (27), the through groove tube (12) is connected to the upper portion of the connecting tube (11), the through groove (121) is arranged in the through groove tube (12), two through holes (122) are respectively arranged on the inner walls of two sides of the through groove (121), and the lever (15) is arranged in the through groove (121), the lever (15) is rotatably connected to the through groove tube (12).

2. A lever type cable transportation apparatus as claimed in claim 1, wherein: run through inside being equipped with a pole (13) of recess (121), a pole (13) with run through groove pipe (12) and rotate the connection, a pole (13) one end is connected with a steel wire (14), a steel wire (14) other end is fixed on cradling piece (23), a pole (13) other end is connected with No. two steel wires (16), No. two steel wires (16) other end are connected lever (15) one end, be equipped with movable pulley (17) on No. two steel wires (16).

3. A lever type cable transportation apparatus as claimed in claim 2, wherein: the rotary connection part of the through groove pipe (12) and the first rod (13) is a center, and the length of the left end of the first rod (13) is smaller than that of the right end of the first rod (13).

4. A lever type cable transportation apparatus as claimed in claim 1, wherein: the rotary joint of the through groove pipe (12) and the lever (15) is a center, and the length of the left end of the lever (15) is smaller than that of the right end of the lever (15).

5. A lever type cable transportation apparatus as claimed in claim 1, wherein: stay tube (27) one end is equipped with screw thread (271), connecting pipe (11) bottom is equipped with screw (112), inside cylinder recess (111) that is equipped with of bottom surface is gone up in connecting pipe (11), it is equipped with cylinder (123) to run through groove pipe (12) bottom, run through groove pipe (12) with connecting pipe (11) are rotated and are connected, connecting pipe (11) with stay tube (27) threaded connection.

6. A lever type cable transportation apparatus as claimed in claim 1, wherein: a plurality of clamping blocks (24) are arranged on the support rod (23), and the clamping blocks (24) are groove-shaped.

7. A lever type cable transportation apparatus as claimed in claim 1, wherein: universal wheels (25) are arranged below the support rods (23).