CN214243503U

CN214243503U - Arc seamless slide wire fixing device for crane

Info

Publication number: CN214243503U
Application number: CN202023323340.8U
Authority: CN
Inventors: 嵇世庆; 韦海明
Original assignee: Nanjing Liba Crane Machine Co ltd
Current assignee: Nanjing Liba Crane Machine Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of the slide-wire, a arc seamless slide-wire fixing device for hoist is related to, including fixed plate, slide-wire and electrically conductive support. The arc-shaped seamless slide wire fixing device for the crane has the advantages that through the matching of the limiting component, the threaded column, the threaded pipe, the clamping block and the second limiting rod, when people need to install and fix the slide wire, people only need to clamp the second fixing block in the fixing groove, then people pull the first limiting rod to make the first limiting rod break away from the clamping groove, people can twist the knob to drive the rotating shaft to rotate, under the matching of the threaded column and the threaded pipe, the clamping block is driven to move upwards to push the conical block to move, thereby driving the second limiting rod to move, when the second limiting rod is clamped in the positioning groove, people can stop screwing the knob, and simultaneously people loosen the first limiting rod, under the cooperation of first spring and first dog, can be with first gag lever post joint again in the draw-in groove, made things convenient for people to install fixedly to the slide-wire.

Description

Arc seamless slide wire fixing device for crane

Technical Field

The utility model belongs to the technical field of the slide-wire, concretely relates to arc no seam slide-wire fixing device for hoist.

Background

In the metallurgical industry, various forms of electric hoists can be frequently installed, according to different process requirements, the running track of the electric hoist is roughly divided into a linear type, an S shape and an annular shape, YH type hard plastic slide wires are mostly used for the existing adopted safe slide wires, and the slide wires have the defects of poor plasticity, inflexibility and interfaces in view of the using effects of a plurality of previous projects.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides an arc seamless slide-wire fixing device for hoist, it has solved current device installation difficulty, the technical problem who wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: an arc-shaped seamless sliding wire fixing device for a crane comprises a fixing plate, a sliding wire and a conductive support, wherein the sliding wire is arranged on the side surface of the fixing plate, the conductive support is arranged on the side surface of the sliding wire, an electric hoist is arranged below the sliding wire, a current collector is arranged above the conductive support, a transmission bin is arranged in the sliding wire, a bearing is arranged on the surface of the transmission bin in a penetrating manner, a rotating shaft is arranged in the bearing in a penetrating manner, one end of the rotating shaft is fixedly connected with a knob, the side surface of the sliding wire is fixedly connected with a limiting component, the limiting component is clamped on the surface of the knob, the other end of the rotating shaft is fixedly connected with a threaded column, the surface of the threaded column is in threaded connection with a threaded pipe, the upper end of the threaded pipe is fixedly connected with a clamping block, the upper surface of the sliding wire is fixedly connected with a second fixing block, the surface of the fixing plate is provided with a fixing groove, and the second fixing block is clamped in the fixing groove, the limiting groove has been seted up on second fixed block surface, the second gag lever post is worn to be equipped with in the limiting groove, the second spring has been cup jointed on second gag lever post surface, second gag lever post fixed surface is connected with the second dog, second gag lever post one end fixedly connected with awl piece, awl piece and fixture block phase-match, the constant head tank has been seted up on the fixed slot surface.

As a further aspect of the present invention: the limiting groove is communicated with the transmission bin, and the right end of the second limiting rod is clamped in the positioning groove.

As a further aspect of the present invention: the threaded pipe is characterized in that sliding blocks are fixedly connected to the side faces of the threaded pipes, sliding grooves are formed in the surfaces of the transmission bins, the sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks and the sliding grooves are respectively two and are symmetrically arranged on two sides of the threaded pipes.

As a further aspect of the present invention: the limiting assembly comprises a first fixing block, the first fixing block is fixedly connected to the surface of the slide wire, a limiting bin is arranged inside the first fixing block, a telescopic rod is fixedly connected to the inner wall of the limiting bin, and a first spring is sleeved on the surface of the telescopic rod.

As a further aspect of the present invention: the telescopic rod surface is fixedly connected with a first stop block, the lower end of the telescopic rod is fixedly connected with a first limiting rod, and a movable groove is formed in the surface of the limiting bin.

As a further aspect of the present invention: the first limiting rod penetrates through the movable groove, a clamping groove is formed in the surface of the knob, the first limiting rod is clamped in the clamping groove, and the clamping grooves are formed in a plurality of annular arrangement on the surface of the knob.

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

1. when people need to install and fix the slide wire, people only need to clamp the second fixing block in the fixing groove firstly, then people pull the first limiting rod to separate the first limiting rod from the clamping groove, people can screw the knob to drive the rotating shaft to rotate, under the matching of the threaded column and the threaded pipe, the clamping block can be driven to move upwards to push the conical block to move, so that the second limiting rod is driven to move, when the second limiting rod is clamped in the positioning groove, people can stop screwing the knob, meanwhile, people loosen the first limiting rod, under the matching of the first spring and the first stop block, the first limiting rod can be clamped in the clamping groove again, the installation and fixation of people on the slide wire are facilitated, and the working pressure of people is reduced, the practicability of the device is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a three-dimensional structure diagram of the middle slide wire of the present invention;

fig. 5 is a schematic structural view of the middle limiting component of the present invention;

in the figure: 1. positioning a groove; 2. a fixing plate; 3. sliding the wire; 4. a conductive support; 5. an electric hoist; 6. a current collector; 7. a transmission bin; 8. a bearing; 9. a rotating shaft; 10. a knob; 11. a limiting component; 1101. a first fixed block; 1102. a limiting bin; 1103. a telescopic rod; 1104. a first spring; 1105. a first stopper; 1106. a first limit rod; 1107. a movable groove; 1108. a card slot; 12. a threaded post; 13. a threaded pipe; 14. a slider; 15. a chute; 16. a second fixed block; 17. fixing grooves; 18. a limiting groove; 19. a clamping block; 20. a second limiting rod; 21. a second spring; 22. a second stopper; 23. and (5) a conical block.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an arc-shaped seamless sliding wire fixing device for a crane comprises a fixing plate 2, a sliding wire 3 and a conductive support 4, wherein the sliding wire 3 is arranged on the side surface of the fixing plate 2, the conductive support 4 is arranged on the side surface of the sliding wire 3, an electric hoist 5 is arranged below the sliding wire 3, a current collector 6 is arranged above the conductive support 4, a transmission bin 7 is arranged inside the sliding wire 3, a bearing 8 is arranged on the surface of the transmission bin 7 in a penetrating manner, a rotating shaft 9 is arranged inside the bearing 8 in a penetrating manner, one end of the rotating shaft 9 is fixedly connected with a knob 10, the side surface of the sliding wire 3 is fixedly connected with a limiting component 11, the limiting component 11 is clamped on the surface of the knob 10, a threaded column 12 is fixedly connected with the other end of the rotating shaft 9, a threaded pipe 13 is in threaded connection with the surface of the threaded column 12, a clamping block 19 is fixedly connected with the upper end of the threaded pipe 13, a second fixing block 16 is fixedly connected with the upper surface of the sliding wire 3, a fixing plate 2 is provided with a fixing groove 17, the second fixing block 16 is clamped in the fixing groove 17, when people need to install and fix the slide wire 3, people only need to clamp the second fixing block 16 in the fixing groove 17 first and then pull the first limiting rod 1106 to separate the first limiting rod 1106 from the clamping groove 1108 by matching the limiting component 11, the threaded post 12, the threaded pipe 13, the clamping block 19 and the second limiting rod 20, people can screw the knob 10 to drive the rotating shaft 9 to rotate, the clamping block 19 is driven to move upwards under the matching of the threaded post 12 and the threaded pipe 13 to push the conical block 23 to move, so that the second limiting rod 20 is driven to move, when the second limiting rod 20 is clamped in the positioning groove 1, people can stop screwing the knob 10, meanwhile people loosen the first limiting rod 1106, under the matching of the first spring 1104 and the first stopping block 1105, can be with first gag lever post 1106 joint again in draw-in groove 1108, made things convenient for people to install slide-wire 3 fixedly, alleviateed people's operating pressure, improved the practicality of device, second spring 21 has been cup jointed on the surface of second gag lever post 20, and second gag lever post 20 fixed surface is connected with second stopper 22, and second gag lever post 20 one end fixedly connected with conical block 23, conical block 23 and fixture block 19 phase-match, constant head tank 1 has been seted up on fixed slot 17 surface.

Specifically, the limiting groove 18 is communicated with the transmission bin 7, and the right end of the second limiting rod 20 is clamped in the positioning groove 1.

Specifically, the side surface of the threaded pipe 13 is fixedly connected with a sliding block 14, the surface of the transmission bin 7 is provided with a sliding groove 15, the sliding block 14 is connected in the sliding groove 15 in a sliding manner, and the sliding blocks 14 and the sliding grooves 15 are respectively two and are symmetrically arranged on two sides of the threaded pipe 13.

Specifically, the limiting assembly 11 comprises a first fixing block 1101, the first fixing block 1101 is fixedly connected to the surface of the slide wire 3, a limiting bin 1102 is arranged inside the first fixing block 1101, a telescopic rod 1103 is fixedly connected to the inner wall of the limiting bin 1102, and a first spring 1104 is sleeved on the surface of the telescopic rod 1103.

Specifically, the surface of the telescopic rod 1103 is fixedly connected with a first stop block 1105, the lower end of the telescopic rod 1103 is fixedly connected with a first stop rod 1106, and the surface of the stop bin 1102 is provided with a movable groove 1107.

Specifically, the first limiting rod 1106 is arranged in the movable groove 1107 in a penetrating manner, a plurality of clamping grooves 1108 are formed in the surface of the knob 10, and the first limiting rod 1106 is clamped in the clamping grooves 1108, and the plurality of clamping grooves 1108 are annularly arranged on the surface of the knob 10.

The utility model discloses a theory of operation does:

when the device is used, firstly, the device is moved to a designated position, when people need to install and fix the slide wire 3, people only need to clamp the second fixing block 16 in the fixing groove 17, then people pull the first limiting rod 1106 to separate the first limiting rod 1106 from the clamping groove 1108, people can screw the knob 10 to drive the rotating shaft 9 to rotate, under the matching of the threaded column 12 and the threaded pipe 13, the clamping block 19 can be driven to move upwards, the conical block 23 is pushed to move, the second limiting rod 20 is driven to move, when the second limiting rod 20 is clamped in the positioning groove 1, people can stop screwing the knob 10, meanwhile, people loosen the first limiting rod 1106, and under the matching of the first spring 1104 and the first stop block 1105, the first limiting rod 1106 can be clamped in the clamping groove 1108 again.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides an arc seamless slide-wire fixing device for hoist, includes fixed plate (2), slide-wire (3) and electrically conductive support (4), its characterized in that: the sliding wire (3) is arranged on the side of the fixing plate (2), the conductive support (4) is arranged on the side of the sliding wire (3), the electric hoist (5) is arranged below the sliding wire (3), the current collector (6) is arranged above the conductive support (4), the transmission bin (7) is arranged inside the sliding wire (3), the bearing (8) is arranged on the surface of the transmission bin (7) in a penetrating manner, the rotating shaft (9) is arranged inside the bearing (8) in a penetrating manner, one end of the rotating shaft (9) is fixedly connected with the knob (10), the side of the sliding wire (3) is fixedly connected with the limiting component (11), the limiting component (11) is clamped on the surface of the knob (10), the other end of the rotating shaft (9) is fixedly connected with the threaded column (12), the threaded tube (13) is in threaded connection with the surface of the threaded column (12), and the clamping block (19) is fixedly connected with the upper end of the threaded tube (13), fixed surface is connected with second fixed block (16) on slide wire (3), fixed slot (17) have been seted up on fixed plate (2) surface, second fixed block (16) joint is in fixed slot (17), spacing groove (18) have been seted up on second fixed block (16) surface, second gag lever post (20) are worn to be equipped with by spacing groove (18) inside, second spring (21) have been cup jointed on second gag lever post (20) surface, second gag lever post (20) fixed surface is connected with second dog (22), second gag lever post (20) one end fixedly connected with taper block (23), taper block (23) and fixture block (19) phase-match, constant head tank (1) have been seted up on fixed slot (17) surface.

2. The arc-shaped seamless slide wire fixing device for the crane according to claim 1, wherein: the limiting groove (18) is communicated with the transmission bin (7), and the right end of the second limiting rod (20) is clamped in the positioning groove (1).

3. The arc-shaped seamless slide wire fixing device for the crane according to claim 1, wherein: the side surface of the threaded pipe (13) is fixedly connected with a sliding block (14), the surface of the transmission bin (7) is provided with a sliding groove (15), the sliding block (14) is connected in the sliding groove (15) in a sliding mode, and the sliding block (14) and the sliding groove (15) are respectively provided with two sliding blocks and are symmetrically arranged on two sides of the threaded pipe (13).

4. The arc-shaped seamless slide wire fixing device for the crane according to claim 1, wherein: spacing subassembly (11) include first fixed block (1101), first fixed block (1101) fixed connection is on slide-wire (3) surface, a spacing storehouse (1102) is seted up to first fixed block (1101) inside, spacing storehouse (1102) inner wall fixedly connected with telescopic link (1103), first spring (1104) has been cup jointed on telescopic link (1103) surface.

5. The arc-shaped seamless slide wire fixing device for the crane according to claim 4, wherein: the surface of the telescopic rod (1103) is fixedly connected with a first stop block (1105), the lower end of the telescopic rod (1103) is fixedly connected with a first limiting rod (1106), and the surface of the limiting bin (1102) is provided with a movable groove (1107).

6. The arc-shaped seamless slide wire fixing device for the crane according to claim 5, wherein: the first limiting rod (1106) penetrates through the movable groove (1107), a clamping groove (1108) is formed in the surface of the knob (10), the first limiting rod (1106) is clamped in the clamping groove (1108), and the clamping grooves (1108) are annularly arranged on the surface of the knob (10).