CN218216364U

CN218216364U - Novel telescopic wire lifting frame

Info

Publication number: CN218216364U
Application number: CN202222531585.2U
Authority: CN
Inventors: 邹育炜; 王亮; 臧贺
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-24
Filing date: 2022-09-24
Publication date: 2023-01-03
Anticipated expiration: 2032-09-24

Abstract

The application relates to the technical field of wire lifting frames, and discloses a novel telescopic wire lifting frame which comprises a clamping plate and a fixing plate; the middle part horizontal welding in the splint outside has the support bar, and the spacing groove has been seted up to the middle part level of support bar bottom side, and the inner wall of spacing groove both sides rotates through the bearing and is connected with the screw rod, and the inside sliding connection of spacing groove has the stopper, and the screw rod level run through the stopper and with stopper threaded connection, the bottom welding of stopper has fixed frame. This application passes through the combination of screw rod, spacing groove and stopper, rotates the screw rod, and the service position of backup pad is conveniently adjusted to the convenient adjustment, through fixed frame, spout, lead screw and set nut's combination, can adjust the use height of backup pad, through the combination of fixed column, dead lever and set nut, can wrap unnecessary cable on the one hand, and on the other hand can fix the cable, improves the stability of being connected of backup pad and cable.

Description

Novel telescopic wire lifting frame

Technical Field

The application relates to the technical field of wire lifting frames, in particular to a novel telescopic wire lifting frame.

Background

Through retrieving publication No. CN216904034U, a novel telescopic wire lifting device is disclosed, which comprises: the guide pulley is fixed on the frame body or the equipment and provided with a steering structure, and the steering structure is fixedly connected with the wire lifting frame. The wire lifting frame is of a symmetrical triangular structure, the vertex angle of the symmetrical triangular structure is fixed on the steering structure, and the wire lifting frame rotates clockwise or anticlockwise through the steering structure, so that the wire lifting frame can be placed forwards or backwards relative to a frame body or equipment. The guide pulley adopts a cross-shaped structure, is horizontally provided with a base, and is fixedly connected to a frame body or equipment through the base; the guide pulley is also provided with a base perpendicular to the guide pulley.

In the process of realizing this application, the inventor finds that there is following problem among the prior art at least and does not get solved, through the combination of wire rope take-up and pay-off dish, control handle, wire rope and lifting wire hook in the contrast file, realizes the promotion of cable, and lifting wire hook fixed connection's wire rope on the one hand rocks easily in aerial use, influences the stability in use of cable, and on the other hand only singly promotes the cable, does not have corresponding coiling mechanism, influences beautifully.

Therefore, a novel telescopic wire lifting frame is provided, and when a suspension cable is lifted, the cable can be wound and fixed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel telescopic wire lifting frame has solved the problem that provides in the background art.

In order to achieve the above purpose, the present application provides the following technical solutions: the novel telescopic wire lifting frame comprises a clamping plate and a fixing plate;

the clamp plate comprises a clamping plate, a support bar, a limit groove, a screw rod, a limit nut, a fixing frame, a fixing column and fixing rods, wherein the support bar is horizontally welded in the middle of the outer side of the clamping plate, the limit groove is horizontally formed in the middle of the bottom side of the support bar, the screw rod is rotatably connected to the inner walls of two sides of the limit groove through a bearing, the limit block is slidably connected to the inner part of the limit groove, the screw rod horizontally penetrates through the limit block and is in threaded connection with the limit block, the fixing frame is welded at the bottom end of the limit block, a sliding groove is formed in the middle of the bottom side of the fixing frame in a penetrating mode, a lead screw is slidably connected to the inner part of the sliding groove, the outer side of the lead screw is in threaded connection with the positioning nut, the positioning nut is slidably connected with the bottom end of the fixing frame, a support plate is welded at the bottom end of the lead screw, a fixing column is welded in the middle of the upper surface of the support plate, and fixing rods are vertically welded at two sides of the upper surface of the support plate;

through adopting above-mentioned technical scheme, rotate the screw rod, can drive the stopper and remove in the spacing inslot, the service position of convenient adjustment backup pad through fixed frame, spout, lead screw and set nut's combination, can adjust the use height of backup pad.

The middle part of fixed plate upper surface is run through and is seted up the spread groove, the both sides of fixed plate upper surface are run through and are seted up the fixed orifices, the dead lever runs through fixed orifices and sliding connection, the outside threaded connection of dead lever has fixation nut, the last sliding surface butt of fixation nut and fixed plate, the welding of both ends has the connecting plate around splint, and is two sets of splint run through connecting plate and shaft tower fixed connection through the bolt, the top welding of lead screw has the slider, slider and spout sliding connection, the outside welding of strengthening rib and splint is passed through to the upper surface and the lower surface of support bar, the strengthening rib is triangle-shaped, the inboard of splint is provided with the rubber pad, the rubber pad passes through glue and bonds with splint.

Through adopting above-mentioned technical scheme, the last fixed surface through the backup pad installs the fixed column, can carry out the rolling to unnecessary cable, runs through the fixed orifices of fixed plate upper surface through the upper end of dead lever to screw up fixation nut, the fixed plate can extrude fixedly to the winding cable in the fixed column outside, stability when improving the cable and lifting.

Compared with the prior art, the beneficial effect of this application is as follows, through the combination of screw rod, spacing groove and stopper, rotates the screw rod, and the service position of convenient adjustment backup pad through fixed frame, spout, lead screw and set nut's combination, can adjust the use height of backup pad, through the combination of fixed column, dead lever and set nut, can the unnecessary cable of rolling on the one hand, and on the other hand can fix the cable, improves the stability of being connected of backup pad and cable.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of the non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the novel telescopic wire lifting frame of the present application;

FIG. 2 is a schematic view of the structure of the part A of the novel telescopic wire lifting frame of the present application;

fig. 3 is a top view of the clamping plate of the novel telescopic wire lifting frame.

In the figure: splint 1, support bar 2, spacing groove 3, screw rod 4, stopper 5, fixed frame 6, spout 7, lead screw 8, set nut 81, backup pad 9, fixed column 10, dead lever 11, fixed plate 12, spread groove 13, fixed orifices 14, fixation nut 15, connecting plate 16, bolt 17, shaft tower 18, strengthening rib 19, rubber pad 20, slider 21.

Detailed Description

Referring to fig. 1-3, the present application provides a technical solution: the novel telescopic wire lifting frame comprises a clamping plate 1 and a fixing plate 12;

the middle part of the outer side of the splint 1 is horizontally welded with a support bar 2, the middle part of the bottom side of the support bar 2 is horizontally provided with a limit groove 3, the inner walls of two sides of the limit groove 3 are rotatably connected with a screw rod 4 through a bearing, the inside of the limit groove 3 is slidably connected with a limit block 5, the screw rod 4 horizontally penetrates through the limit block 5 and is in threaded connection with the limit block 5, the bottom end of the limit block 5 is welded with a fixed frame 6, the middle part of the bottom side of the fixed frame 6 is penetrated with a chute 7, the inside of the chute 7 is slidably connected with a lead screw 8, the outer side of the lead screw 8 is in threaded connection with a positioning nut 81, the positioning nut 81 is slidably connected with the bottom end of the fixed frame 6, the bottom end of the lead screw 8 is welded with a support plate 9, the middle part of the upper surface of the support plate 9 is welded with a fixed column 10, two sides of the upper surface of the support plate 9 are vertically welded with fixed rods 11, the screw rod 4 can drive the limit block 5 to move in the limit groove 3, the convenient adjustment of the use position of the support plate 9, and the use height of the support plate 9 can be adjusted through the combination of the fixed frame 6, the chute 7, the lead screw rod 8 and the positioning nut 81;

connecting groove 13 has been run through and has been seted up in the middle part of fixed plate 12 upper surface, the both sides of fixed plate 12 upper surface are run through and have been seted up fixed orifices 14, dead lever 11 runs through fixed orifices 14 and sliding connection, the outside threaded connection of dead lever 11 has fixation nut 15, the last surface slip butt of fixation nut 15 and fixed plate 12, through fixed column 10, the combination of dead lever 11 and fixation nut 15, can the unnecessary cable of rolling on the one hand, on the other hand can fix the cable, improve the stability of being connected of backup pad 9 and cable.

Referring to fig. 1, connecting plates 16 are welded at the front end and the rear end of each clamping plate 1, the two groups of clamping plates 1 penetrate through the connecting plates 16 through bolts 17 to be fixedly connected with a tower 18, and the support bars 2 are conveniently and fixedly connected with the tower 18 through the combination of the connecting plates 16 and the bolts 17.

Referring to fig. 1, a sliding block 21 is welded at the top end of the screw rod 8, the sliding block 21 is connected with the sliding groove 7 in a sliding manner, and the screw rod 8 can be limited by installing the sliding block 21.

Referring to fig. 1, the upper surface and the lower surface of the supporting bar 2 are welded to the outer side of the splint 1 through the reinforcing ribs 19, the reinforcing ribs 19 are triangular, and the stability of connection between the supporting bar 2 and the splint 1 can be improved by installing the reinforcing ribs 19.

Referring to fig. 3, the rubber pad 20 is disposed on the inner side of the clamping plate 1, the rubber pad 20 is adhered to the clamping plate 1 through glue, and the rubber pad 20 is mounted to improve the connection stability between the clamping plate 1 and the tower 18.

When novel telescopic line frame of carrying uses, run through two sets of connecting plates 16 through bolt 17, fix two sets of splint 1 at 18 assigned position on shaft tower, rotate screw rod 4, can drive stopper 5 and remove in spacing groove 3, the service position of the fixed frame 6 bottom side support board 9 of convenient adjustment, through

spout

7 and 8 sliding connection of lead screw, conveniently adjust the height of use of backup pad 9, and highly carry on spacingly through set nut 81 to the use of backup pad 9, last fixed surface through the backup pad installs the fixed column, can roll unnecessary cable, screw up fixed orifices 14 that the upper end through dead lever 11 runs through fixed plate 12 upper surface, and fixation nut 15, fixed plate 12 can extrude fixedly to the winding cable in the fixed column 10 outside, stability when improving the cable and lifting.

Claims

1. The novel telescopic wire lifting frame is characterized by comprising a clamping plate (1) and a fixing plate (12);

the clamping plate is characterized in that a supporting bar (2) is horizontally welded in the middle of the outer side of the clamping plate (1), a limiting groove (3) is horizontally formed in the middle of the bottom side of the supporting bar (2), a screw (4) is rotatably connected to the inner walls of the two sides of the limiting groove (3) through bearings, a limiting block (5) is slidably connected to the inside of the limiting groove (3), the screw (4) horizontally penetrates through the limiting block (5) and is in threaded connection with the limiting block (5), a fixing frame (6) is welded at the bottom end of the limiting block (5), a sliding groove (7) is formed in the middle of the bottom side of the fixing frame (6) in a penetrating mode, a lead screw (8) is slidably connected to the inside of the sliding groove (7), a positioning nut (81) is in threaded connection with the outer side of the lead screw (8), the positioning nut (81) is slidably connected with the bottom end of the fixing frame (6), a supporting plate (9) is welded at the bottom end of the lead screw (8), a fixing column (10) is welded in the middle of the upper surface of the supporting plate (9), and fixing rods (11) are vertically welded at the two sides of the upper surface of the supporting plate (9);

the middle part of fixed plate (12) upper surface runs through and has seted up spread groove (13), the both sides of fixed plate (12) upper surface run through and have seted up fixed orifices (14), fixed lever (11) run through fixed orifices (14) and sliding connection, the outside threaded connection of fixed lever (11) has fixation nut (15), fixation nut (15) and the upper surface slip butt of fixed plate (12).

2. The novel telescopic wire lifting frame of claim 1, characterized in that: the front end and the rear end of the clamping plate (1) are welded with connecting plates (16), and the clamping plates (1) are fixedly connected with a pole tower (18) through bolts (17) penetrating through the connecting plates (16).

3. The novel telescopic wire lifting frame of claim 1, characterized in that: the top welding of lead screw (8) has slider (21), slider (21) and spout (7) sliding connection.

4. The novel telescopic wire lifting frame of claim 1, characterized in that: the upper surface and the lower surface of support bar (2) pass through the outside welding of strengthening rib (19) and splint (1), strengthening rib (19) are triangle-shaped.

5. The novel telescopic wire lifting frame of claim 1, characterized in that: the inner side of the clamping plate (1) is provided with a rubber pad (20), and the rubber pad (20) is bonded with the clamping plate (1) through glue.