CN212192623U

CN212192623U - Polishing device for steel structure support tie rod

Info

Publication number: CN212192623U
Application number: CN202020196491.2U
Authority: CN
Inventors: 马林军; 李方杰; 刘建肖; 韩春霞
Original assignee: Hebei Jingye Steel Structure Technology Corp ltd
Current assignee: Hebei Jingye Steel Structure Technology Corp ltd
Priority date: 2020-02-22
Filing date: 2020-02-22
Publication date: 2020-12-22
Anticipated expiration: 2030-02-22

Abstract

The utility model relates to a polishing technical field especially relates to a steel construction supports burnishing device for tie rod, the on-line screen storage device comprises a base, the support has been welded perpendicularly to the both sides of base up end, the rotation axis is installed in one side rotation at support middle part, the welding of one side of rotation axis has the fixed block, the welding of one side of fixed block has first slide rail, sliding fit has the forked tail slider in the spout of first slide rail, the welding of one side of forked tail slider has the clamp splice, the middle part of support one side is fixed with the motor through the screw installation, the output of motor is fixed with the rotation axis through the shaft coupling installation, and the one end welding of rotation axis has the fixed block, horizontal welding has the connecting rod between the up end of support, logical groove has been seted up at the middle part of connecting rod, sliding fit has T. The utility model discloses in, avoid needing the operator to hold the tie rod and directly carry out the polishing operation to the condition that has reduced the operator accidental injury takes place.

Description

Polishing device for steel structure support tie rod

Technical Field

The utility model relates to a polishing technical field especially relates to a steel construction supports burnishing device for tie rod.

Background

The structural stability and the security and the flexibility of steel construction support tie rod have obtained more and more concerns, and the tie rod that is used for supporting between the steel construction post has also proposed more requirements, often need carry out polishing operation to the outside of tie rod to reach customer's demand, current burnishing device function singleness needs the operator to hold the tie rod and carry out polishing operation, thereby has increased the condition emergence of personnel's accidental injury.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polishing device for a steel structure support tie rod.

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

the utility model provides a steel construction supports burnishing device for tie rod, the on-line screen storage device comprises a base, the support has been welded perpendicularly in the both sides of base up end, one side rotatory installation at support middle part has the rotation axis, the welding of one side of rotation axis has the fixed block, the welding of one side of fixed block has first slide rail, sliding fit has the forked tail slider in the spout of first slide rail, the welding of one side of forked tail slider has the clamp splice, the middle part of support one side is fixed with the motor through the mounting screw, the output of motor passes through the shaft coupling installation and is fixed with the rotation axis, and the one end welding of rotation axis has the fixed block, horizontal welding has the connecting rod between the up end of support, logical groove has been seted up at the middle part of connecting rod, sliding fit has T shape pole in leading to the.

Preferably, the upper end face of the base is provided with a through groove in a clamping manner, a sieve plate is horizontally welded between the through grooves, and one side of the base is provided with a dust collecting box in a pulling manner.

Preferably, a spring is installed in the sliding groove of the first sliding rail, and the spring is located between the two dovetail sliding blocks.

Preferably, one side of the clamping block is fixedly glued with a rubber block.

Preferably, a tie bar body is horizontally installed and fixed in the clamping block between the two fixing blocks.

Preferably, the vertical part of the T-shaped rod is sleeved with a spring, and the spring is located between the upper end surface of the connecting rod and the lower end surface of the horizontal part of the T-shaped rod.

Preferably, the lower end surface of the polishing block is concave.

The utility model has the advantages that: the utility model discloses in, through set up in this steel construction supports burnishing device for tie rod and can follow motor pivoted clamp splice, with tie rod body fixed mounting between two clamp splices when polishing, can polish the outside of tie rod through removing the polishing block, avoid needing the operator to hold the tie rod and directly polish the operation to the condition that the operator accidentally injures has been reduced takes place.

Drawings

Fig. 1 is a schematic front view of a polishing device for a steel structure support tie bar according to the present invention;

fig. 2 is a side view of the fixing block of the polishing device for the steel structure brace rod provided by the present invention;

fig. 3 is a side view of the polishing block of the polishing device for the steel structure support tie rod provided by the utility model.

In the figure: the device comprises a base 1, a support 2, a fixing block 3, a first sliding rail 4, a dovetail sliding block 5, a clamping block 6, a tie bar body 7, a motor 8, a connecting rod 9, a T-shaped rod 10, a spring 11, a polishing block 12, a sieve plate 13 and a dust collection box 14.

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. 1-3, a polishing device for a steel structure support tie rod comprises a base 1, wherein through grooves are clamped on the upper end surface of the base 1, a sieve plate 13 is horizontally welded between the through grooves, a dust collecting box 14 is arranged on one side of the base 1 in a pulling manner, and better debris generated by polishing is collected, brackets 2 are vertically welded on two sides of the upper end surface of the base 1, a rotating shaft is rotatably installed on one side of the middle part of each bracket 2, a fixed block 3 is welded on one side of the rotating shaft, a first slide rail 4 is welded on one side of each fixed block 3, dovetail sliders 5 are slidably matched in the slide grooves of the first slide rails 4, springs are installed in the slide grooves of the first slide rails 4 and are positioned between the two dovetail sliders 5, two ends of a tie rod body 7 can be better fixed under the resilience of the springs, clamping blocks 6 are welded on one side of the dovetail sliders 5, the abrasion to the outer side of the tie bar body 7 is reduced, the tie bar body 7 is horizontally arranged and fixed in a clamping block 6 between two fixing blocks 3, a motor 8 is fixedly arranged in the middle of one side of a support 2 through screws, a rotating shaft is fixedly arranged at the output end of the motor 8 through a coupler, the fixing block 3 is welded at one end of the rotating shaft, a connecting rod 9 is horizontally welded between the upper end faces of the support 2, a through groove is formed in the middle of the connecting rod 9, a T-shaped rod 10 is matched in the through groove in a sliding mode, the T-shaped rod 10 comprises a horizontal part and a vertical part, a spring 11 is sleeved on the vertical part of the T-shaped rod 10, the spring 11 is located between the upper end face of the connecting rod 9 and the lower end face of the horizontal part of the T-shaped rod 10, an operator can press the T-shaped rod 10 conveniently, the polishing block 12 and the outer side of, the lower end face of the polishing block 12 is a concave surface, so that the tie bar body 7 can be polished better, the condition that an operator holds the tie bar body 7 to directly perform polishing operation is avoided, and the accidental injury of the operator is reduced.

In the embodiment, when the polishing device for the steel structure supporting tie bar is used, an operator clamps and fixes the tie bar body 7 in the clamping block 6 between the two fixed blocks 3, the power supply of the motor 8 is turned on, the motor 8 drives the tie bar body 7 fixed between the two clamping blocks 6 to start rotating, the operator presses the T-shaped rod 10 downwards to enable the polishing block 12 on the lower end face of the T-shaped rod 10 to polish the outer side of the tie bar body 7, the operator horizontally moves the polishing block 12 along the sliding groove of the connecting rod 9, the polishing operation can be better carried out on the outer side of the tie bar body 7, the direct polishing operation of holding the tie bar body 7 by an operator is avoided, thereby reducing the occurrence of accidental injury of operators, turning off the power supply of the motor 8 after finishing the polishing operation, and the polished tie bar body is taken out from the clamping block 6, and finally, the slag in the dust collection box 14 is collected and recovered.

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 polishing device for a steel structure support tie rod comprises a base (1) and is characterized in that supports (2) are vertically welded on two sides of the upper end face of the base (1), a rotating shaft is rotatably installed on one side of the middle portion of each support (2), a fixing block (3) is welded on one side of the rotating shaft, a first sliding rail (4) is welded on one side of the fixing block (3), a dovetail sliding block (5) is arranged in a sliding groove of the first sliding rail (4) in a sliding fit mode, a clamping block (6) is welded on one side of the dovetail sliding block (5), a motor (8) is fixedly installed on the middle portion of one side of each support (2) through a screw, a rotating shaft is fixedly installed at the output end of the motor (8) through a coupler, the fixing block (3) is welded on one end of the rotating shaft, a connecting rod (9) is horizontally welded between the upper end faces, the T-shaped rod (10) comprises a horizontal part and a vertical part, and a polishing block (12) is fixedly arranged on the lower end face of the vertical part of the T-shaped rod (10) through screws.

2. The polishing device for the steel structure support tie rod of claim 1, wherein the upper end surface of the base (1) is clamped with through grooves, a sieve plate (13) is horizontally welded between the through grooves, and a dust collection box (14) is arranged on one side of the base (1) in a drawing way.

3. The polishing device for the steel structure support tie rod according to claim 1, wherein a spring is installed in the sliding groove of the first sliding rail (4), and the spring is positioned between the two dovetail sliders (5).

4. The polishing device for steel structure brace rod as claimed in claim 1, wherein a rubber block is fixed on one side of the clamping block (6) by gluing.

5. The polishing device for steel structure support tie bar according to claim 1, wherein a tie bar body (7) is horizontally installed and fixed in the clamping block (6) between the two fixing blocks (3).

6. The polishing apparatus for a steel structure brace according to claim 1, wherein the vertical portion of the T-bar (10) is sleeved with a spring (11), and the spring (11) is located between the upper end surface of the connecting rod (9) and the lower end surface of the horizontal portion of the T-bar (10).

7. The polishing device for a steel structure brace as claimed in claim 1, wherein the lower end surface of the polishing block (12) is concave.