CN214361709U - Traction support for pickling line sliding contact line - Google Patents

Abstract

The utility model discloses a pull support for pickling line wiping line relates to pickling line technical field. The utility model discloses a support body, support body include the fixed column, and fixed column one end is fixed with the back plate body, and back plate body upper portion and lower part are fixed with first violently along and the horizontal edge of second respectively, and first violently along and the horizontal edge of second sets up the opposite side at the fixed column respectively. The utility model discloses a weld spacing pipe on original basis, and with the position of spacing pipe setting between crossbeam and current collector, can ensure that the blade has a limited spring space from top to bottom, simultaneously increase a dog in the side of pulling the support, can avoid the condition that inside wiping line blade atress is inhomogeneous to result in past inboard roll-off, simultaneously under the setting up of spacing pipe and dog does not influence the condition of dolly normal operating, can protect the wiping line and pull the support, guarantee the stability of equipment operation, make the difficult cracked of blade, greatly reduced the fault rate of equipment.

Description

Traction support for pickling line sliding contact line

Technical Field

The utility model belongs to the technical field of the pickling line, especially relate to a pull support that is used for pickling line wiping line.

Background

When the existing traction support is actually used on site, due to abrasion of the blade and the sliding contact line, when a trolley walks, the blade is large in jumping amplitude due to the fact that the surface of the blade is uneven, the situation that the blade pops out of the sliding contact line and the blade support scrapes the sliding contact line can occur, and therefore the problem that the pickling line jumps electricity to cause serious equipment accidents can be solved.

As shown in fig. 4, the conventional traction bracket is only a common general bracket, does not protect the trolley line, has no limitation on the upward jumping range of the blade, and causes the blade to be damaged under the condition of a large jumping range of the blade, so that the problem that the trolley line is damaged due to the bending of the trolley line bracket often occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull support for pickling line wiping line, through welding spacing pipe on original basis, and with the position of spacing pipe setting between crossbeam and current collector, can ensure that the blade has a limited spring space from top to bottom, simultaneously at the side of pulling the support increase a dog, can avoid the condition that wiping line blade atress inhomogeneous leads to toward inboard roll-off the inside, the setting of spacing pipe and dog does not influence under the condition of dolly normal operating simultaneously, can protect the wiping line and pull the support, guarantee the stability of equipment operation, make the blade difficult cracked, greatly reduced the fault rate of equipment.

The utility model provides a technical scheme that above-mentioned problem adopted does: a traction support for a pickling line trolley line comprises a support body, wherein the support body comprises a fixed column, a rear plate body is fixed at one end of the fixed column, a first transverse edge and a second transverse edge are respectively fixed at the upper part and the lower part of the rear plate body, and the first transverse edge and the second transverse edge are respectively arranged on the opposite sides of the fixed column;

the fixing column is of a square tube structure, is fixed in the middle of the rear plate body, and two edges of the fixing column are respectively upward and downward;

a limiting pipe is fixedly welded at the edge of the first transverse edge far away from the end part of the rear plate body, and a baffle plate is fixed in the middle of the bottom surface of the first transverse edge;

the second is violently along last and the rear plate body lower part has all seted up the mounting hole.

Further, still include wiping line subassembly, wiping line subassembly includes a plurality of crossbeams that set up side by side, crossbeam lower part sliding connection has the current collector, the current collector tip is equipped with the holder, the support body is fixed between the holder on a plurality of current collectors.

Further, the holder includes first grip block and second grip block, first grip block is fixed at the current collector tip, the second grip block sets up in first grip block one side, be equipped with a set of holding screw between first grip block and the second grip block.

Further, the inner side of the first clamping plate and the inner side of the second clamping plate are both provided with clamping parts, the clamping parts are of regular triangle structures, and the lateral edges of the two sides of the fixing column are respectively arranged in the clamping parts of the first clamping plate and the second clamping plate.

Further, spacing pipe is square tubular construction, spacing pipe upper surface and lower surface all with first horizontal edge parallel arrangement.

Further, the length of the limiting pipe is consistent with that of the fixing column, and the limiting pipe is located between the cross beam and the current collector.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a pull support and weld spacing pipe on original basis, and with the position of spacing pipe setting between crossbeam and current collector, can ensure that the blade has a limited spring space from top to bottom, increase a dog in the side of pulling the support simultaneously, can avoid the condition of leading to past inboard roll-off of the inhomogeneous wiping line blade atress of the innermost, the setting of spacing pipe and dog does not influence under the condition of dolly normal operating simultaneously, can protect the wiping line and pull the support, guarantee the stability of equipment operation, make the difficult fracture of blade, greatly reduced the fault rate of equipment.

Drawings

Fig. 1 is a schematic structural view of a traction bracket for a wiping line of a pickling line of the present invention;

FIG. 2 is a schematic structural view of the traction frame according to the present invention after installation;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of a prior art traction bracket;

in the drawings, the components represented by the respective reference numerals are listed below:

1-bracket body, 2-trolley assembly, 3-beam, 4-current collector, 5-clamping piece, 101-fixed column, 102-rear plate body, 103-first transverse edge, 104-second transverse edge, 105-limiting tube, 106-baffle, 107-mounting hole, 501-first clamping plate, 502-second clamping plate, 503-set screw and 504-clamping part.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, the utility model relates to a traction bracket for a wiping line of a pickling line, which comprises a bracket body 1, wherein the bracket body 1 comprises a fixed column 101, a rear plate body 102 is fixed at one end of the fixed column 101, a first transverse edge 103 and a second transverse edge 104 are respectively fixed at the upper part and the lower part of the rear plate body 102, and the first transverse edge 103 and the second transverse edge 104 are respectively arranged at the opposite sides of the fixed column 101;

the fixing column 101 is of a square tube structure, the fixing column 101 is fixed in the middle of the rear plate body 102, and two edges of the fixing column 101 face upwards and downwards respectively;

a limiting pipe 105 is fixedly welded at the edge of the first transverse edge 103 far away from the end part of the rear plate body 102, and a baffle 106 is fixed in the middle of the bottom surface of the first transverse edge 103;

mounting holes 107 are formed in the second transverse edge 104 and the lower portion of the rear plate body 102.

As shown in fig. 2-3, the trolley wire assembly 2 further comprises a plurality of cross beams 3 arranged side by side, the lower parts of the cross beams 3 are connected with current collectors 4 in a sliding manner, clamping pieces 5 are arranged at the end parts of the current collectors 4, and the support body 1 is fixed between the clamping pieces 5 on the current collectors 4.

As shown in fig. 3, the clamping member 5 includes a first clamping plate 501 and a second clamping plate 502, the first clamping plate 501 is fixed at the end of the current collector 4, the second clamping plate 502 is disposed at one side of the first clamping plate 501, and a set of set screws 503 is disposed between the first clamping plate 501 and the second clamping plate 502.

As shown in fig. 3, the inner sides of the first holding plate 501 and the second holding plate 502 are both provided with a holding portion 504, the holding portion 504 is in a regular triangle structure, and the lateral edges of the two sides of the fixing column 101 are respectively disposed in the holding portions 504 of the first holding plate 501 and the second holding plate 502.

As shown in fig. 1-2, the limiting tube 105 is a square tube structure, and the upper surface and the lower surface of the limiting tube 105 are both parallel to the first transverse edge 103.

As shown in fig. 1-2, the length of the limiting tube 105 is the same as that of the fixing column 101, and the limiting tube 105 is located between the cross beam 3 and the current collector 4.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.

Claims (6)

1. The utility model provides a pull support for pickling line wiping line, includes support body (1), support body (1) is including fixed column (101), its characterized in that:

a rear plate body (102) is fixed at one end of the fixing column (101), a first transverse edge (103) and a second transverse edge (104) are respectively fixed at the upper part and the lower part of the rear plate body (102), and the first transverse edge (103) and the second transverse edge (104) are respectively arranged on the opposite sides of the fixing column (101);

the fixing column (101) is of a square tube structure, the fixing column (101) is fixed in the middle of the rear plate body (102), and two edges of the fixing column (101) face upwards and downwards respectively;

a limiting pipe (105) is fixedly welded at the edge of the first transverse edge (103) far away from the end part of the rear plate body (102), and a baffle plate (106) is fixedly arranged in the middle of the bottom surface of the first transverse edge (103);

mounting holes (107) are formed in the upper portion of the second transverse edge (104) and the lower portion of the rear plate body (102).

2. The traction support for the wiping line of the pickling line of claim 1, further comprising a wiping line assembly (2), wherein the wiping line assembly (2) comprises a plurality of beams (3) arranged side by side, the lower part of each beam (3) is connected with a current collector (4) in a sliding manner, the end part of each current collector (4) is provided with a clamping piece (5), and the support body (1) is fixed between the clamping pieces (5) on the current collectors (4).

3. The traction bracket for the wiping line of the pickling line as in claim 2, wherein the clamping member (5) comprises a first clamping plate (501) and a second clamping plate (502), the first clamping plate (501) is fixed at the end of the current collector (4), the second clamping plate (502) is arranged on one side of the first clamping plate (501), and a set of set screws (503) are arranged between the first clamping plate (501) and the second clamping plate (502).

4. The traction bracket for the wiping line of the pickling line as defined in claim 3, wherein the clamping portions (504) are arranged on the inner sides of the first clamping plate (501) and the second clamping plate (502), the clamping portions (504) are regular triangular structures, and the lateral edges of the two sides of the fixing column (101) are respectively arranged in the clamping portions (504) of the first clamping plate (501) and the second clamping plate (502).

5. The traction bracket for the wiping line of the pickling line according to claim 1, wherein the limiting tube (105) is of a square tube structure, and the upper surface and the lower surface of the limiting tube (105) are arranged in parallel with the first transverse edge (103).

6. The traction bracket for the wiping line of the pickling line according to claim 1, characterized in that the length of the limiting tube (105) is identical to the length of the fixing column (101), and the limiting tube (105) is located between the cross beam (3) and the current collector (4).

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