CN212527263U

CN212527263U - Water conservancy construction pipeline surface rust cleaning device

Info

Publication number: CN212527263U
Application number: CN202021083270.0U
Authority: CN
Inventors: 乔兴坡; 鲁杨明; 金玉乐; 王云增; 李新峡
Original assignee: First Engineering Bureau Of Henan Water Conservancy
Current assignee: First Engineering Bureau Of Henan Water Conservancy
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-12
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a water conservancy construction pipeline surface rust cleaning device, including the pedestal, the blend stop has been installed to the bilateral symmetry of pedestal, and vertical evenly is equipped with the spin groove on the blend stop, and the spin inslot is built-in to be equipped with the spin, and the pedestal facial make-up is equipped with the support frame, and the built-in slide that is equipped with of support frame, slide facial make-up are equipped with the motor, and the emery wheel has been installed to the rotor shaft department of motor. The board is revolved in the same direction as changeing, the lead screw is revolved in the silk downthehole in the same direction, drive the motor and move down, when treating that emery wheel grinding effect accords with the rust cleaning requirement, stop rotatory board of revolving, move the steel pipeline right, and rotatory steel pipeline, make the emery wheel can rub the rust stain of each position of pipeline outer wall, pull out the steel pipeline between the blend stop, can insert between the blend stop of side around another steel pipeline of the same diameter from, and repeat the above-mentioned action and grind steel pipeline outer wall rust stain, the rust cleaning effect is better, the not good problem of rust cleaning effect has been solved.

Description

Water conservancy construction pipeline surface rust cleaning device

Technical Field

The utility model belongs to the technical field of the pipeline rust cleaning, concretely relates to water conservancy construction pipeline surface rust cleaning device.

Background

In the water conservancy construction process, need carry out rust-resistant treatment to the steel pipeline. Usually, the outer wall of the pipeline is first derusted and then painted.

At present, sand paper is used for removing rust of steel pipelines. During operation, install abrasive paper on a palm of taking the handle, hold the handle, laminate pipeline outer wall round trip movement with abrasive paper sand surface, can rub the rust on the steel pipeline outer wall. The defects are as follows: during operation, workers need to repeatedly polish, not only is the time consumed long, but also the rust removal effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy construction pipeline surface rust cleaning device to solve the not good enough problem of rust cleaning effect that exists among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water conservancy construction pipeline surface rust cleaning device, includes the pedestal, the blend stop has been installed to the bilateral symmetry of pedestal, the vertical ball groove that evenly is equipped with on the blend stop, the built-in spin that is equipped with in ball groove, the pedestal facial make-up is equipped with the support frame, the built-in slide that is equipped with of support frame, the slide facial make-up is equipped with the motor, the emery wheel has been installed to the rotor shaft department of motor.

Preferably, the two sides of the upper surface of the pedestal are symmetrically provided with thread grooves, the bottom of the barrier strip is provided with a screw, and the screw is in threaded connection with the thread grooves.

Preferably, the inner wall of the support frame is symmetrically provided with sliding chutes, the two sides of the sliding plate are symmetrically provided with sliding blocks, and the sliding blocks are inserted into the sliding chutes.

Preferably, the slide board facial make-up is equipped with the carriage, and the top of carriage is equipped with the mounting hole, has installed the bearing in the mounting hole, and the connecting axle has been installed to the inner circle of bearing, and the lead screw has been installed to the one end of connecting axle, and the top central point of support frame puts and is equipped with the screw hole, and lead screw threaded connection screw hole has been installed at the top of lead screw.

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

the utility model provides a water conservancy construction pipeline surface rust cleaning device, in the same direction as the rotation board that revolves, the lead screw is in the silk downthehole same direction as the rotation, drive motor downstream, when treating that emery wheel grinding effect accords with the rust cleaning requirement, stop rotatory board that revolves, move the steel pipeline to the right, and rotatory steel pipeline, make the emery wheel can remove the rust stain of pipeline outer wall each position, pull out the steel pipeline between the blend stop, can insert between the blend stop of the steel pipeline follow front and back side of another same kind of diameter, and repeat the above-mentioned action and act on the steel pipeline outer wall rust stain grinding, the rust cleaning effect is better, the not good problem of rust cleaning effect has been solved.

The utility model provides a water conservancy construction pipeline surface rust cleaning device, during in the corresponding thread groove of screw rod screw in through with the blend stop lower part for the blend stop can be spacing to the steel pipeline of different diameters.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view in partial cutaway of FIG. 1;

FIG. 3 is a right side view of FIG. 1 taken at A-A;

fig. 4 is a schematic sectional top view at B-B of fig. 1.

In the figure: 1 pedestal, 2 thread grooves, 3 screw rods, 4 barrier strips, 5 ball grooves, 6 balls, 7 support frames, 8 sliding plates, 9 sliding grooves, 10 sliding blocks, 12 grinding wheels, 13 support frames, 14 mounting holes, 15 bearings, 16 connecting shafts, 17 lead screws, 18 screw holes, 19 rotating discs and 101 motors.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, 2, 3 and 4, a water conservancy construction pipeline outer surface rust removal device comprises a pedestal 1, threaded grooves 2 are symmetrically arranged on the left side and the right side of the upper surface of the pedestal 1 in a front-back mode, the positions of the threaded grooves 2 are designed according to different pipeline diameters, the length of a barrier strip 4 is 1 meter, a screw 3 is welded at the bottom center position of the barrier strip 4, the screw 3 is in threaded connection with the threaded grooves 2, when the threaded grooves 2 are locked by the screw 3, the barrier strip 4 can be stably installed on the pedestal 1, ball grooves 5 are vertically and uniformly arranged in the front-back adjacent barrier strips 4 corresponding to the end faces, balls 6 are filled in the ball grooves 5, the inner walls of the ball grooves 5 are in sliding contact with the inner walls of the balls 6, the balls 6 are of a round ball structure, the ports of the ball grooves 5 are smaller than 1 millimeter of the maximum diameter of the balls 6, therefore, the balls 6 cannot fall out of the ball grooves 5, the balls 6 fall out of the length of the ball grooves, rolling ball 6 can contact the steel pipeline, support frame 7 is welded to the side in the upper surface of pedestal 1, support frame 7 is the U type board, the built-in slide 8 that is equipped with of support frame 7, slide 8 is the square board, slide 8's front and back end slides and the terminal surface around the inner wall of basic support frame 7, slide 8's upper surface welding motor 101's base, motor 101's model is 2lK06RGN-C, motor 101 itself has power plug wire, connect motor 101's power plug power socket, make motor 101 move in the same direction as commentaries on classics, motor 101's rotor shaft department is through the fixed emery wheel 12 of lock solid dish, emery wheel 12's model is P100X10X20X4 mm.

Referring to fig. 1, 2 and 4, sliding grooves 9 are symmetrically formed in the front and rear sides of the inner wall of a support frame 7, the sliding grooves 9 are square grooves, sliding blocks 10 are symmetrically welded to the front and rear sides of a sliding plate 8, the sliding blocks 10 are square blocks, the sliding blocks 10 are slidably inserted into the inner wall of the sliding grooves 9, the sliding plate 8 is stably moved up and down through the sliding fit between the sliding blocks 10 on the front and rear sides and the sliding grooves 9, a support frame 13 is welded to the upper surface of the sliding plate 8, the support frame 13 is a U-shaped frame structure, a mounting hole 14 is formed in the top of the support frame 13, the mounting hole 14 is a single-step circular hole structure, the inner wall of the mounting hole 14 is in interference fit with the outer wall of an outer ring of a bearing 15, the inner wall of an inner ring of the bearing 15 is in interference fit with the outer wall of a connecting shaft 16, the lower portion of a lead screw 17 is, the lead screw 17 is in threaded connection with the screw hole 18, the top of the lead screw 17 is welded with the rotary disc 19, the rotary disc 19 rotates, the lead screw 17 rotates in the screw hole 18, the motor 101 can be driven to move upwards or downwards, and the distance between the grinding wheel 12 and the outer wall of the steel pipeline is changed.

When the device is used, according to the diameter of a steel pipeline, a screw rod 3 at the bottom of a barrier strip 4 is screwed into a corresponding thread groove 2, the steel pipeline is placed between the barrier strips 4 at the front side and the rear side, the outer wall of the steel pipeline is contacted with a rolling ball 6, a power plug of a motor 101 is connected with a power socket, a grinding wheel 12 rotates at a high speed, a clockwise rotation plate 19 rotates to receive the lower part of a lead screw 17 through a bearing 15, the lead screw 17 rotates stably, the lead screw 17 rotates clockwise in a screw hole 18 to drive the motor 101 to move downwards, a sliding plate 8 moves stably up and down through the sliding fit of a sliding block 10 and a sliding groove 9 at the front side and the rear side, when the grinding effect of the grinding wheel 12 meets the derusting requirement, the rotation plate 19 is stopped, the steel pipeline moves rightwards, the steel pipeline is rotated, the grinding wheel 12 can grind rust at each position of the outer wall of the pipeline, the steel pipeline is limited through the, and through the cooperation of front and back side spin 6 and spin groove 5 for the steel pipeline is more smooth when rotatory or lateral shifting between blend stop 4, after a steel pipeline rust cleaning finishes, pull out the steel pipeline between blend stop 4, can insert the steel pipeline of another homogeneous diameter between the blend stop 4 of front and back side, and repeat above-mentioned action to steel pipeline outer wall rust mark grinding, the rust cleaning effect is better, when in corresponding thread groove 2 of screw rod 3 screw in with blend stop 4 lower part, make blend stop 4 can be spacing to the steel pipeline of different diameters.

Claims

1. The utility model provides a water conservancy construction pipeline surface rust cleaning device, includes pedestal (1), its characterized in that: blend stop (4) have been installed to the bilateral symmetry of pedestal (1), evenly be equipped with ball groove (5) on blend stop (4), built-in spin (6) that are equipped with in ball groove (5), pedestal (1) facial make-up is equipped with support frame (7), built-in slide (8) that are equipped with of support frame (7), slide (8) facial make-up is equipped with motor (101), the rotor shaft facial make-up of motor (101) is equipped with emery wheel (12).

2. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the upper surface bilateral symmetry of pedestal (1) is equipped with thread groove (2), and screw rod (3) have been installed to the bottom of blend stop (4), and screw rod (3) threaded connection thread groove (2).

3. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the inner wall of the support frame (7) is symmetrically provided with sliding chutes (9), the two sides of the sliding plate (8) are symmetrically provided with sliding blocks (10), and the sliding blocks (10) are inserted into the sliding chutes (9).

4. The water conservancy construction pipeline surface rust cleaning device of claim 3, characterized in that: slide (8) facial make-up is equipped with carriage (13), and the top of carriage (13) is equipped with mounting hole (14), and the built-in bearing (15) that is equipped with of mounting hole (14), connecting axle (16) have been installed to the inner circle of bearing (15), and lead screw (17) have been installed to the one end of connecting axle (16), and the top central point of support frame (7) puts and is equipped with screw hole (18), lead screw (17) threaded connection screw hole (18), and capstan (19) have been installed at the top of lead screw (17).