CN212151299U

CN212151299U - Hoisting tool for railway electrical engineering construction

Info

Publication number: CN212151299U
Application number: CN202020664472.8U
Authority: CN
Inventors: 张泽昊
Original assignee: Xijing University
Current assignee: Xijing University
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-15
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a hoist and mount instrument is used in railway electrical engineering construction, including the hoist and mount board, a plurality of horizontally mounting brackets of upper end fixedly connected with of hoist and mount board, and the upper end of a plurality of mounting brackets is connected with same X-shaped connecting plate, be connected by a plurality of fixed establishment between X-shaped connecting plate and the mounting bracket, the vertical jib of upper end central authorities fixedly connected with of X-shaped connecting plate, and the upper end fixedly connected with rings of jib, two U-shaped support frames of lower extreme fixedly connected with of hoist and mount board, a plurality of sliders have been cup jointed on the horizontal end lateral wall of U-shaped support frame, and the upper end threaded connection of slider has the fastening knob fixed with the U-shaped support frame, the lower extreme of slider is provided with the positioning mechanism who is connected with external equipment. The utility model discloses can hoist and mount the operation to not unidimensional articles such as electric pipeline to can further play the effect of location to the article that needs hoist and mount, help improving the stability of hoist and mount.

Description

Hoisting tool for railway electrical engineering construction

Technical Field

The utility model relates to a lifting device technical field especially relates to a lifting device is used in railway electrical engineering construction.

Background

Electrical engineering is one of the core disciplines in the modern science and technology field, and is an indispensable key discipline in the high-tech electrical engineering field nowadays. For example, it is the great progress of electronic technology that has promoted the information age based on computer networks and will change the working and living modes of human beings. The prospect of electrical engineering is also promising, so that the current student employment rate has been traditionally defined as the sum of related disciplines for creating electrical and electronic systems. The area of electrical systems is a promising and challenging area.

With the rapid development of the society, a plurality of tools which are convenient for people to use are generated, particularly in the aspect of engineering, wherein the hoisting tool for railway electrical engineering construction exists, the existing hoisting tool can only clamp one type of tool, the requirements of people are not met, and certain potential safety hazards exist if the hoisting tool is not tightly clamped during the use process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the lifting device for railway electrical engineering construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hoist and mount instrument is used in railway electrical engineering construction, includes the hoist and mount board, a plurality of horizontally mounting brackets of upper end fixedly connected with of hoist and mount board, and the upper end of a plurality of mounting brackets is connected with same X-shaped connecting plate, be connected by a plurality of fixed establishment between X-shaped connecting plate and the mounting bracket, the vertical jib of upper end central authorities fixedly connected with of X-shaped connecting plate, and the upper end fixedly connected with rings of jib, two U-shaped support frames of lower extreme fixedly connected with of hoist and mount board, a plurality of sliders have been cup jointed on the horizontal end lateral wall of U-shaped support frame, and the upper end threaded connection of slider has the fastening knob fixed with the U-shaped support frame, the lower extreme of slider is provided with the positioning mechanism who is connected with external.

Preferably, the mounting bracket is the font of falling V, fixed establishment includes the moving part that the slip cup joints in the mounting bracket outside, the upper end threaded connection of moving part has the fastening bolt fixed with X-shaped connecting plate, and is provided with the clamping mechanism fixed with the mounting bracket on the lateral wall of moving part.

Preferably, the clamping groove has all been seted up on the lateral wall about the mounting bracket, clamping mechanism is including setting up the elasticity fixture block on the moving part lateral wall, and the elasticity fixture block is connected with the clamping groove cooperation, threaded connection has screw rod and the nut that is used for fixed elasticity fixture block on the lateral wall of moving part.

Preferably, the upper ends of the two support legs of the U-shaped support frame are fixedly connected with discs, and the discs are fixedly connected with the lower end face of the hoisting plate.

Preferably, the positioning mechanism comprises two C-shaped frames fixedly connected to the lower end of the sliding block, the lower end faces of the C-shaped frames and the sliding block are fixedly connected through screws, notches of the two C-shaped frames are oppositely arranged, and a closing mechanism is connected between the notches of the two C-shaped frames.

Preferably, the closing mechanism includes the rectangle that sets up on the bottom wall in the C shape frame notch and leads to the groove, and rotates on one of them rectangle leads to the inslot wall and be connected with the pivot, the outside of pivot is fixed to be cup jointed the horizontal pole, and the horizontal pole keeps away from the one end of pivot and extends to the rectangle that another C shape put up and lead to the inslot, cup jointed torsion spring on the lateral wall of pivot.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses installation and dismantlement between X-shaped connecting plate and the hoist and mount board of being convenient for, and be convenient for adjust the position of being connected between X-shaped connecting plate and the hoist and mount board, guarantee the use needs of hoist and mount, when hoist and mount use, interval between a plurality of sliders on the U-shaped support frame lateral wall can be adjusted according to the size of article, and then can hoist and mount the operation to articles such as not unidimensional electric pipelines, increase the application scope of device, in addition, lower extreme at the slider is connected with closing mechanism, can further play the effect of location to the article that needs hoist and mount, help improving the stability of hoist and mount.

Drawings

Fig. 1 is a schematic top view of a hoisting tool for railway electrical engineering construction according to the present invention;

fig. 2 is a schematic view of a bottom view structure of the hoisting tool for railway electrical engineering construction provided by the present invention;

fig. 3 is a schematic side structure view of a hoisting tool for railway electrical engineering construction according to the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1 hoisting plate, 2 mounting brackets, 3X-shaped connecting plates, 4 hoisting rods, 5U-shaped supporting frames, 6 sliding blocks, 7 moving parts, 8 elastic clamping blocks, 9 screw rods, 10 nuts, 11 discs, 12C-shaped frames, 13 rotating shafts and 14 cross rods.

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.

Referring to fig. 1-4, a hoisting tool for railway electrical engineering construction comprises a hoisting plate 1, a plurality of horizontal mounting frames 2 are fixedly connected to the upper end of the hoisting plate 1, the upper ends of the mounting frames 2 are connected with a same X-shaped connecting plate 3, the X-shaped connecting plate 3 is connected with the mounting frames 2 through a plurality of fixing mechanisms, a vertical suspender 4 is fixedly connected to the center of the upper end of the X-shaped connecting plate 3, a hoisting ring is fixedly connected to the upper end of the suspender 4, specifically, the mounting frame 2 is in an inverted V shape, the fixing mechanism comprises a movable member 7 slidably sleeved on the outer side of the mounting frame 2, a fastening bolt fixed with the X-shaped connecting plate 3 is connected to the upper end of the movable member 7 through screw threads, a clamping mechanism fixed with the mounting frame 2 is arranged on the side wall of the movable member 7, more specifically, clamping grooves are formed in the left side wall and the right side wall of the, and the elastic clamping block 8 is matched and connected with the clamping groove, and the side wall of the moving part 7 is in threaded connection with a screw rod 9 and a nut 10 which are used for fixing the elastic clamping block 8, so that the X-shaped connecting plate 3 and the hoisting plate 1 can be conveniently mounted and dismounted, the position of connection between the X-shaped connecting plate 3 and the hoisting plate 1 can be conveniently adjusted, and the use requirement of hoisting is ensured.

Wherein, two U-shaped support frames 5 of lower extreme fixedly connected with of hoist and mount board 1, the equal fixedly connected with disc 11 in two stabilizer blade upper ends of U-shaped support frame 5, and disc 11 and the lower terminal surface fixed connection of hoist and mount board 1, a plurality of sliders 6 have been cup jointed on the horizontal end lateral wall of U-shaped support frame 5, and the upper end threaded connection of slider 6 has the fastening knob fixed with U-shaped support frame 5, be convenient for adjust the lateral position of a plurality of sliders 6, and then can carry out the hoist and mount operation to articles such as not unidimensional electric pipeline, improve the suitability of device.

Wherein, the lower end of the sliding block 6 is provided with a positioning mechanism connected with external equipment, in particular, the positioning mechanism comprises two C-shaped frames 12 fixedly connected with the lower end of the sliding block 6, the C-shaped frames 12 are fixedly connected with the lower end surface of the slide block 6 by screws, the notches of the two C-shaped frames 12 are oppositely arranged, and a closing mechanism is connected between the notches of the two C-shaped frames 12, the closing mechanism comprises a rectangular through groove arranged on the bottom wall of the notch of the C-shaped frame 12, and the inner wall of one rectangular through groove is rotatably connected with a rotating shaft 13, the outer side of the rotating shaft 13 is fixedly sleeved with a cross rod 14, and one end of the cross bar 14 far away from the rotating shaft 13 extends into the rectangular through groove of the other C-shaped frame 12, the outer side wall of the rotating shaft 13 is sleeved with a torsion spring, under the use of a plurality of positioning mechanisms, the device can further position the object to be hoisted, and is favorable for improving the hoisting stability.

The X-shaped connecting plate 3 and the hoisting plate 1 in the utility model can be assembled and disassembled, and the connecting position between the X-shaped connecting plate 3 and the hoisting plate 1 is convenient to adjust, in particular, the X-shaped connecting plate 3 and the hoisting plate 1 are connected by a plurality of moving parts 7, and the screw 9 and the nut 10 between the movable piece 7 and the mounting rack can be disassembled and assembled, so that the X-shaped connecting plate 3 and the hoisting plate 1 can be conveniently disassembled and assembled integrally, when not in use, the occupied space can be saved, the replacement of parts is convenient, when in hoisting use, the space between the plurality of sliding blocks 6 on the outer side wall of the U-shaped supporting frame 5 can be adjusted according to the size of an object, further, the hoisting operation can be carried out on the objects such as the electric pipelines with different sizes, the application range of the device is enlarged, in addition, the lower end of the sliding block 6 is connected with a closing mechanism, so that the object to be hoisted can be further positioned.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hoisting tool for railway electrical engineering construction comprises a hoisting plate (1) and is characterized in that, the upper end of the hoisting plate (1) is fixedly connected with a plurality of horizontal mounting racks (2), the upper ends of the mounting frames (2) are connected with the same X-shaped connecting plate (3), the X-shaped connecting plate (3) is connected with the mounting rack (2) through a plurality of fixing mechanisms, the center of the upper end of the X-shaped connecting plate (3) is fixedly connected with a vertical suspender (4), the upper end of the suspender (4) is fixedly connected with a hanging ring, the lower end of the hoisting plate (1) is fixedly connected with two U-shaped supporting frames (5), a plurality of sliding blocks (6) are sleeved on the side wall of the horizontal end of the U-shaped supporting frame (5), and the upper end of the sliding block (6) is in threaded connection with a fastening knob fixed with the U-shaped support frame (5), and the lower end of the sliding block (6) is provided with a positioning mechanism connected with external equipment.

2. The hoisting tool for railway electrical engineering construction according to claim 1, wherein the mounting frame (2) is in an inverted V shape, the fixing mechanism comprises a moving part (7) which is sleeved outside the mounting frame (2) in a sliding manner, a fastening bolt fixed with the X-shaped connecting plate (3) is connected to the upper end of the moving part (7) in a threaded manner, and a clamping mechanism fixed with the mounting frame (2) is arranged on the side wall of the moving part (7).

3. The hoisting tool for railway electrical engineering construction according to claim 2, wherein clamping grooves are formed in the left side wall and the right side wall of the mounting frame (2), the clamping mechanism comprises an elastic clamping block (8) arranged on the side wall of the moving member (7), the elastic clamping block (8) is connected with the clamping grooves in a matched mode, and a screw rod (9) and a nut (10) for fixing the elastic clamping block (8) are connected to the side wall of the moving member (7) in a threaded mode.

4. The hoisting tool for railway electrical engineering construction as claimed in claim 1, wherein the upper ends of the two legs of the U-shaped support frame (5) are fixedly connected with discs (11), and the discs (11) are fixedly connected with the lower end surface of the hoisting plate (1).

5. The hoisting tool for railway electrical engineering construction as claimed in claim 1, wherein the positioning mechanism comprises two C-shaped frames (12) fixedly connected to the lower end of the sliding block (6), the C-shaped frames (12) are fixedly connected with the lower end face of the sliding block (6) through screws, the notches of the two C-shaped frames (12) are arranged oppositely, and a closing mechanism is connected between the notches of the two C-shaped frames (12).

6. The hoisting tool for railway electrical engineering construction as claimed in claim 5, wherein the closing mechanism comprises rectangular through grooves formed in the bottom wall of the notch of the C-shaped frame (12), one of the rectangular through grooves is rotatably connected with a rotating shaft (13), a cross rod (14) is fixedly sleeved on the outer side of the rotating shaft (13), one end of the cross rod (14) far away from the rotating shaft (13) extends into the rectangular through groove of the other C-shaped frame (12), and a torsion spring is sleeved on the outer side wall of the rotating shaft (13).