CN212886874U

CN212886874U - Water conservancy construction pipeline surface rust cleaning device

Info

Publication number: CN212886874U
Application number: CN202021242967.8U
Authority: CN
Inventors: 魏涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-06
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a water conservancy construction pipeline outer surface rust cleaning device in the technical field of pipeline outer surface rust cleaning, which comprises an upper grinding box, wherein the bottom end of the upper grinding box is provided with two groups of telescopic supporting rods, the bottom ends of the two groups of telescopic supporting rods are provided with a lower grinding box, the top end of the inner cavity of the upper grinding box is provided with a fan, the left side and the right side of the inner cavity of the upper grinding box are provided with two groups of limiting arc plates, a connecting plate is arranged between the two groups of limiting arc plates, the bottom end of the upper grinding box is provided with an opening, two groups of connecting rods are arranged on the two sides of the opening, the other ends of the two groups of connecting rods are provided with rust cleaning wheels, the bottom end of the upper grinding box is provided with two groups of limiting rods, the top end of the lower grinding box is provided with two groups of fixing boxes, the device simple structure can adjust and polish according to the pipeline size.

Description

Water conservancy construction pipeline surface rust cleaning device

Technical Field

The utility model relates to a pipeline surface rust cleaning technical field specifically is a water conservancy construction pipeline surface rust cleaning device.

Background

Metal material's water conservancy construction pipeline is in the use, the surface rusts easily, serious rust destroys the tightness of pipeline even easily, cause the potential safety hazard, in order to paint rust-resistant decorative coating again, need get rid of the rust layer earlier, at the rust cleaning in-process, often adopt the rust cleaning device to polish to the pipeline surface, but traditional rust cleaning device can only rust cleaning to the pipeline of a certain fixed dimension, can not self-regulation, can't satisfy current demand of polishing, for this reason, we propose a water conservancy construction pipeline surface rust cleaning device.

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 problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy construction pipeline outer surface rust removing device comprises an upper grinding box, wherein two groups of telescopic supporting rods are arranged at the bottom end of the upper grinding box, fixing screw rods are arranged on the outer sides of the two groups of telescopic supporting rods, a lower grinding box is arranged at the bottom end of the two groups of telescopic supporting rods, a motor is arranged at the top end of the left side of an inner cavity of the upper grinding box, a fan is arranged at the top end of the inner cavity of the upper grinding box, two groups of limiting arc plates are arranged on the left side and the right side of the inner cavity of the upper grinding box, a connecting plate is arranged between the two groups of limiting arc plates, an opening is arranged at the bottom end of the upper grinding box, two groups of connecting rods are arranged on the two sides of the opening, an adjusting rotating shaft is arranged at the joint of the two groups of connecting rods and the upper grinding box, rust removing wheels are arranged at, the inner sides of the two groups of fixed boxes are respectively provided with a supporting rod, the inner cavity of each fixed box is provided with an arc-shaped clamping groove, a spring plunger matched with the arc-shaped clamping groove is arranged at the joint of each supporting rod and the corresponding fixed box, the other end of each supporting rod is provided with an electric rotating wheel, and the bottom end of the inner cavity of the lower grinding box is provided with a collecting box.

Preferably, the inner chamber of bracing piece is close to the one end of fixed box is equipped with electric telescopic handle, electric telescopic handle's inboard is equipped with the opening, the inner chamber of bracing piece is equipped with the regulation pole, adjust the inner chamber that pole one end stretches out the bracing piece through the opening and connect electric runner, the other end fixed connection electric telescopic handle who adjusts the pole, be equipped with the pivot on the regulation pole, the inboard bottom of bracing piece is equipped with second electric telescopic handle, second electric telescopic handle's top is equipped with the block rubber, electric runner's surface is equipped with abrasive paper.

Preferably, the second electric telescopic rod is movably connected with the adjusting rod through a rubber block.

Preferably, a triangular limiting block is arranged at the top end of the inner side of the supporting rod.

Preferably, a plurality of groups of large holes are arranged on the connecting plate.

Preferably, the limiting rod is located at the bottom end of the opening of the upper grinding box and arranged on the left side and the right side of the bottom end of the upper grinding box.

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

1. adopt the bracing piece, when the rust cleaning construction is carried out to pipeline surface to needs, place the pipeline that needs carry out the rust cleaning construction between two sets of electric runner earlier, according to the diameter size of pipeline, restart electric telescopic handle will adjust the inboard promotion of pole to the bracing piece, after the pipeline is extruded together by two sets of electric runners, promote two sets of second electric telescopic handle upwards again, make and adjust the pole and upwards rotate through the pivot, after the contact rust cleaning wheel of pipeline top, close second electric telescopic handle, rethread motor start electric runner and rust cleaning wheel, can carry out the rust cleaning operation to pipeline surface.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the support rod of the present invention.

In the figure: the automatic rust removal device comprises an upper grinding box 1, a lower grinding box 2, a telescopic supporting rod 3, a fixing screw rod 4, a motor 5, a fan 6, a limiting arc plate 7, a connecting plate 8, a connecting rod 9, a rust removal wheel 10, an adjusting rotating shaft 11, a limiting rod 12, a fixing box 13, a supporting rod 14, a spring plunger 15, an arc-shaped clamping groove 16, an electric rotating wheel 17, an electric telescopic rod 18, a rotating shaft 19, a second electric telescopic rod 20, a rubber block 21, abrasive paper 22, a collecting box 23 and an adjusting rod 24.

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.

Referring to fig. 1, the present invention provides a technical solution: a water conservancy construction pipeline outer surface rust removing device comprises an upper grinding box 1, two groups of telescopic supporting rods 3 are arranged at the bottom end of the upper grinding box 1, fixing screw rods 4 are arranged on the outer sides of the two groups of telescopic supporting rods 3, a lower grinding box 2 is arranged at the bottom end of the two groups of telescopic supporting rods 3, when the diameter of a pipeline is too large, the top ends of the telescopic supporting rods 3 move upwards, the telescopic supporting rods 3 are fixed through the fixing screw rods 4, adjustment of the telescopic supporting rods 3 is completed, a motor 5 is arranged at the top end of the left side of an inner cavity of the upper grinding box 1, the motor 5 can provide electric power for an electric appliance used by the rust removing device, a fan 6 is arranged at the top end of the inner cavity of the upper grinding box 1, the fan 6 can generate downward wind power after being started by the motor 5, two groups of limiting arc-shaped plates 7 are arranged at the left side and the right side of the inner cavity of, lead to wearing and tearing, be equipped with connecting plate 8 between two sets of spacing arcs 7, the bottom of going up grinding box 1 is equipped with the opening, the opening both sides are equipped with two sets of connecting rods 9, two sets of connecting rods 9 are equipped with the regulation pivot 11 with last grinding box 1 junction, the other end of two sets of connecting rods 9 all is equipped with rust cleaning wheel 10, the surface of rust cleaning wheel 10 is equipped with more lug, the bottom of going up grinding box 1 is equipped with two sets of gag lever post 12, the top of going down grinding box 2 is equipped with the opening, the opening left and right sides is equipped with two sets of fixed boxes 13, the inboard of two sets of fixed boxes 13 all is equipped with bracing piece 14, the inner chamber of fixed box 13 is equipped with arc draw-in groove 16, bracing piece 14 is equipped with spring plunger 15 with arc draw-in groove 16 assorted with fixed box 13 junction, the other end of bracing piece 14 is equipped with electronic runner 17, the inner.

Referring to fig. 2, an electric telescopic rod 18 is disposed at one end of an inner cavity of a support rod 14 close to a fixing box 13, an opening is disposed at an inner side of the electric telescopic rod 18, an adjusting rod 24 is disposed at the inner cavity of the support rod 14, one end of the adjusting rod 24 extends out of the inner cavity of the support rod 14 through the opening and is connected with an electric rotating wheel 17, the other end of the adjusting rod 24 is fixedly connected with the electric telescopic rod 18, a rotating shaft 19 is disposed on the adjusting rod 24, a second electric telescopic rod 20 is disposed at a bottom end of the inner side of the support rod 14, a rubber block 21 is disposed at a top end of the second electric telescopic rod 20, abrasive paper 22 is disposed on an outer surface of the electric rotating wheel 17, the abrasive paper 22 can primarily polish rust on a surface of a pipeline, a pipeline to be rust removal construction is placed between two sets of electric rotating wheels 17, the, and then the two groups of second electric telescopic rods 20 are pushed upwards, so that the adjusting rods 24 rotate upwards through the rotating shafts 19, and after the top end of the pipeline contacts the derusting wheel 10, the second electric telescopic rods 20 are closed, so that the adjustment of the electric rotating wheel according to the diameter of the pipeline is completed.

Referring to fig. 2, the second electric telescopic rod 20 is movably connected to the adjusting rod 24 through the rubber block 21, and the rubber block 21 can prevent the adjusting rod 24 from being locked by the second electric telescopic rod 20 and being unable to move when the adjusting rod 24 is adjusted outward through the electric telescopic rod 18.

Referring to fig. 2, a triangular stopper is disposed at the top end of the inner side of the supporting rod 14, and the triangular stopper can prevent the adjusting rod 24 from contacting the supporting rod 14 when rotating through the rotating shaft 19.

Referring to fig. 1, a plurality of groups of large holes are formed in the connection plate 8, and the wind generated by the fan 6 blows downwards through the holes, so that the rust dust polished from the pipeline blows into the collection box 23.

Referring to fig. 1, the limiting rod 12 is located at the bottom end of the opening, and the limiting rod 12 can prevent the connecting rod 9 from rotating downwards through the adjusting shaft 11 to contact the electric rotating wheel 17 excessively.

The working principle is as follows: the top end of a telescopic supporting rod 3 moves upwards, the telescopic supporting rod 3 is fixed through a fixing screw rod 4, the telescopic supporting rod 3 is adjusted according to the diameter size of a pipeline, the pipeline needing to be subjected to rust removal construction is placed between two groups of electric rotating wheels 17, an electric telescopic rod 18 is started to push an adjusting rod 24 to the inner side of a supporting rod 14 according to the diameter size of the pipeline, when the pipeline is extruded together by the two groups of electric rotating wheels 17, two groups of second electric telescopic rods 20 are pushed upwards to enable the adjusting rod 24 to rotate upwards through a rotating shaft 19, when the top end of the pipeline is contacted with a rust removing wheel 10, the second electric telescopic rod 20 is closed, a fan 6, the rust removing wheel 10 and the electric rotating wheels 17 are started through a motor 5, the surface of the pipeline is subjected to rust removal and polishing through abrasive paper 22 and bumps on the surfaces of the rust removing wheel 10 and the electric rotating wheels 17, and, so that the rust ash, which is ground off from the pipe, is blown into the collection box 23.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy construction pipeline surface rust cleaning device, includes and grinds box (1), its characterized in that: the bottom end of the upper grinding box (1) is provided with two groups of telescopic supporting rods (3), the outer sides of the two groups of telescopic supporting rods (3) are provided with fixed screw rods (4), the bottom end of the two groups of telescopic supporting rods (3) is provided with a lower grinding box (2), the top end of the left side of an inner cavity of the upper grinding box (1) is provided with a motor (5), the top end of the inner cavity of the upper grinding box (1) is provided with a fan (6), the left side and the right side of the inner cavity of the upper grinding box (1) are provided with two groups of limiting arc-shaped plates (7), a connecting plate (8) is arranged between the two groups of limiting arc-shaped plates (7), the bottom end of the upper grinding box (1) is provided with an opening, the two groups of connecting rods (9) are arranged on the two sides of the opening, the joint of the two groups of connecting rods (9) and the upper grinding box (1) is provided with an adjusting, the top of box (2) is ground down is equipped with the opening, the opening left and right sides is equipped with two sets of fixed box (13), and is two sets of the inboard of fixed box (13) all is equipped with bracing piece (14), the inner chamber of fixed box (13) is equipped with arc draw-in groove (16), bracing piece (14) and fixed box (13) junction be equipped with arc draw-in groove (16) assorted spring plunger (15), the other end of bracing piece (14) is equipped with electronic runner (17), the inner chamber bottom of box (2) is ground down is equipped with collecting box (23).

2. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the inner chamber of bracing piece (14) is close to the one end of fixed box (13) is equipped with electric telescopic handle (18), the inboard of electric telescopic handle (18) is equipped with the opening, the inner chamber of bracing piece (14) is equipped with adjusts pole (24), adjust pole (24) one end and stretch out the inner chamber of bracing piece (14) through the opening and connect electric rotary wheel (17), adjust other end fixed connection electric telescopic handle (18) of pole (24), be equipped with pivot (19) on adjusting pole (24), the inboard bottom of bracing piece (14) is equipped with second electric telescopic handle (20), the top of second electric telescopic handle (20) is equipped with rubber block (21), the surface of electric rotary wheel (17) is equipped with abrasive paper (22).

3. The water conservancy construction pipeline surface rust cleaning device of claim 2, characterized in that: the second electric telescopic rod (20) is movably connected with the adjusting rod (24) through a rubber block (21).

4. The water conservancy construction pipeline surface rust cleaning device of claim 2, characterized in that: the top end of the inner side of the supporting rod (14) is provided with a triangular limiting block.

5. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: and a plurality of groups of large holes are arranged on the connecting plate (8).

6. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the limiting rod (12) is located at the bottom end of the opening of the upper grinding box (1) and is arranged on the left side and the right side of the bottom end of the upper grinding box (1).