CN211995794U

CN211995794U - Portable electric power transmission device

Info

Publication number: CN211995794U
Application number: CN202020148041.6U
Authority: CN
Inventors: 周宏�
Original assignee: Nanan Yicheng Machinery Technology Co Ltd
Current assignee: Nanan Yicheng Machinery Technology Co Ltd
Priority date: 2020-01-30
Filing date: 2020-01-30
Publication date: 2020-11-24
Anticipated expiration: 2030-01-30

Abstract

The utility model discloses a portable electric power transmission device, which comprises a base, four corners of the lower side of the base are fixedly connected with idler wheels, the upper side of the base is fixedly connected with a push handle, one side of the push handle is provided with a plurality of fixed blocks, the fixed blocks are fixedly connected with the upper side of the base, cavities are arranged in the fixed blocks, springs are arranged in the cavities, one ends of the springs are fixedly connected with the bottom wall of the cavities, the other ends of the springs are fixedly connected with first sliders, the inner walls of the cavities at the two sides of the first sliders are respectively provided with a first chute, one side of the first slider, which is far away from the springs, is respectively fixedly connected with a connecting block, one end of the connecting block, which is far away from the first slider, passes through a supporting plate fixedly connected with the inner wall of the cavities, the upper side of the supporting, the buffer shock attenuation of being convenient for, the suitability is higher, has higher using value widely.

Description

Portable electric power transmission device

Technical Field

The utility model relates to an electric power transmission device, in particular to portable electric power transmission device belongs to electric power transmission equipment technical field.

Background

The electric energy transmission refers to a mode of transmitting electric energy from one place to another place by a power plant or a power supply, and because the electric energy transmission in the early technology is immature, direct current transmission is adopted, and the electric energy transmission gradually becomes alternating current transmission in the later period, the alternating current transmission has many advantages, the loss in the electric power transmission is reduced, and the speed and the transmission length are improved.

The block terminal belongs to power transmission device, and traditional block terminal installation all is with the crane hoist fortune, and artifical transport again not only extravagant manpower still time-wasting, during artifical transport, can collide, make the block terminal receive the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable electric power transmission device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable electric power transmission device comprises a base, wherein four corners of the lower side of the base are fixedly connected with idler wheels, the upper side of the base is fixedly connected with a push handle, one side of the push handle is provided with a plurality of fixed blocks, the fixed blocks are fixedly connected to the upper side of the base, cavities are formed in the fixed blocks, springs are arranged in the cavities, one ends of the springs are fixedly connected to the bottom wall of the cavities, the other ends of the springs are fixedly connected with first sliding blocks, first sliding grooves are formed in the inner walls of the cavities on the two sides of the first sliding blocks, connecting blocks are fixedly connected to the sides of the first sliding blocks, which are far away from the springs, one ends of the connecting blocks, which are far away from the first sliding blocks, penetrate through the inner walls of the cavities and are fixedly connected with a supporting plate, the upper side of the supporting plate is provided with elongated grooves, the lower, one side that the push handle was kept away from to the backup pad is equipped with changes the handle, just the one end fixed connection that backup pad and threaded rod were passed to the one end of changeing the handle, the both ends cover of threaded rod is equipped with the second slider, the equal fixedly connected with connecting rod of upside of second slider, the equal fixedly connected with of one end that the second slider was kept away from to the connecting rod supports tight board, two support the equal fixedly connected with rubber pad in the relative one side of tight board, and two it is equipped with the block terminal to support between the tight board.

Preferably, the roller is provided with a brake.

Preferably, the first sliding block is connected with the first sliding groove in a sliding manner.

Preferably, the threads of the outer walls of the two ends of the threaded rod are opposite, the first sliding block is provided with an internal thread, and the first sliding block is in threaded connection with the threaded rod.

Preferably, the second sliding block is connected with the second sliding groove in a sliding mode.

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

the utility model relates to a portable electric power transmission device earlier places the block terminal at the upside of backup pad, waves and changes the handle, changes the one end of handle and drives the threaded rod and rotate, and the second slider that the threaded rod drove both ends is along the second spout toward middle removal, and the second slider drives the tight board of support of connecting rod upper end and supports tight block terminal, supports the rubber pad of tight board one side and stabilizes the block terminal, prevents that the block terminal from sliding, the fixed block terminal of being convenient for, easy operation, the suitability is high.

Two, the utility model relates to a portable electric power transmission device promotes and pushes away the handle, makes the gyro wheel rotate and removes, backup pad extrusion connecting block during the removal, and the first slider of connecting block extrusion, first slider remove the extrusion spring along first spout and cushion, and the inside damage of making of vibrations when preventing that the block terminal from removing, the block terminal of being convenient for removes, and the buffering shock attenuation of being convenient for, the suitability is higher, has higher using value widely.

Drawings

Fig. 1 is a side sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a base; 2. a roller; 3. a push handle; 4. a fixed block; 5. a cavity; 6. a spring; 7. a first slider; 8. a first chute; 9. connecting blocks; 10. a support plate; 11. a long groove; 12. a second chute; 13. turning a handle; 14. a threaded rod; 15. a second slider; 16. a connecting rod; 17. a propping plate; 18. a rubber pad; 19. a distribution box.

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 portable electric power transmission device comprises a base 1, four corners of the lower side of the base 1 are fixedly connected with idler wheels 2, the upper side of the base 1 is fixedly connected with a push handle 3, one side of the push handle 3 is provided with a plurality of fixed blocks 4, the fixed blocks 4 are fixedly connected with the upper side of the base 1, cavities 5 are arranged in the fixed blocks 4, springs 6 are arranged in the cavities 5, one ends of the springs 6 are fixedly connected with the bottom wall of the cavities 5, the other ends of the springs 6 are fixedly connected with first sliding blocks 7, the inner walls of the cavities 5 on two sides of the first sliding blocks 7 are respectively provided with a first chute 8, one sides of the first sliding blocks 7 far away from the springs 6 are respectively and fixedly connected with a connecting block 9, one ends of the connecting blocks 9 far away from the first sliding blocks 7 penetrate through the inner wall of the cavities 5 to be fixedly connected with a supporting plate 10, the both sides inner wall of second spout 12 rotates and is connected with threaded rod 14, backup pad 10 is kept away from to push away one side of 3 and is equipped with to change 13, and the one end fixed connection that backup pad 10 and threaded rod 14 were passed to 13 one end, the both ends cover of threaded rod 14 is equipped with second slider 15, the equal fixedly connected with connecting rod 16 of upside of second slider 15, the equal fixedly connected with of one end of second slider 15 is kept away from to connecting rod 16 supports tight board 17, two support the equal fixedly connected with rubber pad 18 in one side that tight board 17 is relative, and two support and be equipped with block terminal 19 between the tight board 17.

First slider 7 and 8 sliding connection of first spout, the buffering shock attenuation of being convenient for,

second slider

15 and 12 sliding connection of second spout are convenient for spacing, and gyro wheel 2 is equipped with the brake, is convenient for stabilize the device, and the both ends outer wall screw thread of threaded rod 14 is opposite, and first slider 7 is seted up there is the internal thread, and

first slider

7 and 14 threaded connection of threaded rod, the fixed block terminal 19 of being convenient for.

Specifically, the utility model discloses during the use, place the upside at backup pad 10 with block terminal 19 earlier, wave and change 13, it drives threaded rod 14 rotation to change 13 one end, threaded rod 14 drives second slider 15 at both ends and is moving toward the centre along second spout 12, second slider 15 drives the tight board 17 of supporting of 16 upper ends of connecting rod and supports tight block terminal 19, support the 18 stable distribution box 19 of rubber pad of tight board 17 one side, prevent that block terminal 19 from sliding, promote and push away 3, make 2 rotations of gyro wheel remove, backup pad 10 extrusion connecting block 9 during the removal, connecting block 9 extrudees first slider 7, first slider 7 removes extrusion spring 6 along first spout 8 and cushions, prevent that block terminal 19 from removing the inside damage that causes of vibrations.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 portable electric power transmission device comprises a base (1) and is characterized in that four corners of the lower side of the base (1) are fixedly connected with idler wheels (2), the upper side of the base (1) is fixedly connected with a push handle (3), one side of the push handle (3) is provided with a plurality of fixed blocks (4), the fixed blocks (4) are fixedly connected with the upper side of the base (1), cavities (5) are formed in the fixed blocks (4), springs (6) are arranged in the cavities (5), one ends of the springs (6) are fixedly connected to the bottom wall of the cavities (5), the other ends of the springs (6) are fixedly connected with first sliding blocks (7), first sliding grooves (8) are formed in the inner walls of the cavities (5) on the two sides of the first sliding blocks (7), one sides of the first sliding blocks (7) far away from the springs (6) are fixedly connected with connecting blocks (9), one end, far away from the first sliding block (7), of the connecting block (9) penetrates through the inner wall of the cavity (5) and is fixedly connected with a supporting plate (10), an elongated slot (11) is formed in the upper side of the supporting plate (10), a second sliding slot (12) is formed in the lower side of the elongated slot (11), threaded rods (14) are rotatably connected to the inner walls of the two sides of the second sliding slot (12), a rotating handle (13) is arranged on one side, far away from the push handle (3), of the supporting plate (10), one end of the rotating handle (13) penetrates through the supporting plate (10) and is fixedly connected with one end of the threaded rods (14), second sliding blocks (15) are sleeved at the two ends of the threaded rods (14), connecting rods (16) are fixedly connected to the upper side of each second sliding block (15), one ends, far away from the second sliding blocks (15), of the connecting rods (16) are fixedly connected with abutting plates (17), and, and a distribution box (19) is arranged between the two abutting plates (17).

2. A portable power delivery apparatus as claimed in claim 1, wherein: the roller (2) is provided with a brake.

3. A portable power delivery apparatus as claimed in claim 1, wherein: the first sliding block (7) is in sliding connection with the first sliding groove (8).

4. A portable power delivery apparatus as claimed in claim 1, wherein: the threads of the outer walls of the two ends of the threaded rod (14) are opposite, the first sliding block (7) is provided with an internal thread, and the first sliding block (7) is in threaded connection with the threaded rod (14).

5. A portable power delivery apparatus as claimed in claim 1, wherein: the second sliding block (15) is connected with the second sliding chute (12) in a sliding mode.