CN217255034U

CN217255034U - Pipeline outer surface polisher for corrosion-resistant heat-preservation engineering

Info

Publication number: CN217255034U
Application number: CN202220655748.5U
Authority: CN
Inventors: 朱海彦; 于绍辉; 崔红方
Original assignee: Hongyao Construction Group Co ltd
Current assignee: Hongyao Construction Group Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-08-23
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a pipeline outer surface sander of anticorrosive heat preservation engineering, concretely relates to the technical field of polishing, the surface of pipeline can not be evenly polished to the present polishing dish, has the phenomenon that the surface of pipeline appears unevenness, and the present pipeline has unstable phenomenon when polishing, easily produces the potential safety hazard, including the support plate, the upper end of support plate is provided with the polishing subassembly, the polishing subassembly includes two symmetrical first fixed blocks and second fixed blocks, two the rigid coupling has the slide bar between the first fixed block, one of them a lateral wall rigid coupling of second fixed block has first motor, the output shaft of first motor rotates and runs through the second fixed block and the rigid coupling has reciprocating screw rod; make the even surface of the pipeline of polishing of the dish of polishing on the L template, prevent that unevenness from appearing in the surface of pipeline for the pipeline remains stable when polishing, is difficult for producing the potential safety hazard.

Description

Pipeline outer surface polisher for corrosion-resistant heat-preservation engineering

Technical Field

The utility model relates to a technical field that polishes specifically is a pipeline surface sander of anticorrosive heat preservation engineering.

Background

During pipeline grinding, the degree of control is required, and the pipeline is not pushed with force, and in addition, the whole pipeline surface is required to be kept uniform and bright during grinding.

However, the prior sander has the following disadvantages:

1. the surface of the pipeline can not be uniformly polished by the conventional polishing disc, and the surface of the pipeline has an uneven phenomenon;

2. the current pipeline has unstable phenomenon during polishing, and potential safety hazard is easily generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline surface sander of anticorrosive heat preservation engineering 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:

the utility model provides a pipeline surface sander of anticorrosive heat preservation engineering, includes the support plate, the upper end of support plate is provided with the subassembly of polishing.

Polishing assembly includes two first fixed blocks and the second fixed block of symmetry, two the rigid coupling has the slide bar, one of them between the first fixed block a lateral wall rigid coupling of second fixed block has first motor, the output shaft of first motor rotates and runs through second fixed block and rigid coupling has reciprocal lead screw, reciprocal lead screw rotates to be connected between two second fixed blocks, the outer wall screw thread of reciprocal lead screw has cup jointed the L template, the other end sliding connection of L template is on the slide bar, a lateral wall rigid coupling of L template has electric putter, electric putter's one end rigid coupling has the slide, a lateral wall rigid coupling of slide has the second motor, the output shaft rigid coupling of second motor has the disk of polishing.

The scheme is as follows:

the model of the first motor is ASFS-98, the model of the second motor is BL-97, the model of the third motor is EK-86, and the adopted models can be customized according to actual use requirements.

As a further aspect of the present invention: a limiting rod is fixedly connected to one side wall of the L-shaped plate, a limiting block is fixedly connected to the upper end of the L-shaped plate, the limiting rod is fixedly connected to the limiting block, and the sliding plate is slidably connected to the outer wall of the limiting rod.

As a further aspect of the present invention: two the rigid coupling of the equal symmetry of first fixed block and second fixed block is in the upper end of support plate, and two first fixed blocks are close to the dish one side of polishing.

As a further aspect of the present invention: the upper end rigid coupling of support plate has the steadying plate, a lateral wall rigid coupling of steadying plate has the third motor, the output shaft rigid coupling of third motor has the rolling disc, a lateral wall symmetry rigid coupling of rolling disc has the connecting strip, two the common rigid coupling of one end of connecting strip has the swivel becket.

As a further aspect of the present invention: the lower extreme of the inside wall of swivel becket is fixed with first clamp ring, it has the screw rod to run through to rotate on the swivel becket, the one end rigid coupling of screw rod has the bull stick, the other end of screw rod rotates and is connected with the second clamp ring, the symmetry is provided with flexible cover between the inside wall of clamp ring and swivel becket, the contact has the pipeline between first clamp ring and the second clamp ring.

As a further aspect of the present invention: the upper end rigid coupling of support plate has first protecting to hold in the palm and the second protects the support, sliding connection has the rolling disc on the first protection holds in the palm, the one end sliding connection of pipeline protects on the support at the second.

The utility model has the advantages that:

1. the third motor drives the rotating disc and the rotating ring to rotate, so that the pipeline on the rotating ring also rotates along with the rotating disc, the second motor drives the polishing disc to rotate, the first motor drives the reciprocating screw rod to rotate, and the L-shaped plate moves in a reciprocating manner, so that the polishing disc on the L-shaped plate uniformly polishes the surface of the pipeline, and the phenomenon that the surface of the pipeline is uneven is prevented;

2. one end of the pipeline is placed between the first clamping ring and the second clamping ring, and the rotating rod is rotated to drive the screw rod to rotate, so that the second clamping ring and the first clamping ring tightly clamp the pipeline, the pipeline is kept stable during polishing, and potential safety hazards are not easily generated.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view from the top of the present invention;

fig. 3 is a schematic view of the periphery of the rotating ring of the present invention.

In the figure: 1. a carrier plate; 2. a stabilizing plate; 3. polishing the assembly; 31. a first fixed block; 32. a second fixed block; 33. a slide bar; 34. a first motor; 35. a reciprocating screw rod; 36. an L-shaped plate; 37. an electric push rod; 38. a slide plate; 39. a second motor; 310. grinding disc; 311. a limiting rod; 4. a third motor; 5. rotating the disc; 6. a rotating ring; 7. a first clamp ring; 8. a screw; 9. a rotating rod; 10. a second clamp ring; 11. a telescopic sleeve; 12. a pipeline; 13. a first protective support; 14. and a second protective support.

Detailed Description

The following description will be clearly and completely described with reference to the drawings in the embodiment of the present invention, and please refer to fig. 1 to 3, the embodiment of the present invention is as follows:

the utility model provides a pipeline surface sander of anticorrosive heat preservation engineering, includes support plate 1, and the upper end of support plate 1 is provided with polishing assembly 3.

Polishing assembly 3 includes two first fixed blocks 31 and the second fixed block 32 of symmetry, the rigid coupling has slide bar 33 between two first fixed blocks 31, a lateral wall rigid coupling of one of them second fixed block 32 has first motor 34, the output shaft of first motor 34 rotates and runs through second fixed block 32 and the rigid coupling has reciprocal lead screw 35, reciprocal lead screw 35 rotates and connects between two second fixed blocks 32, the outer wall screw thread of reciprocal lead screw 35 has cup jointed L template 36, the other end sliding connection of L template 36 is on slide bar 33, a lateral wall rigid coupling of L template 36 has electric putter 37, the one end rigid coupling of electric putter 37 has slide 38, a lateral wall rigid coupling of slide 38 has second motor 39, the output shaft rigid coupling of second motor 39 has polishing dish 310.

Further, a limiting rod 311 is fixedly connected to one side wall of the L-shaped plate 36, a limiting block is fixedly connected to the upper end of the L-shaped plate 36, the limiting rod 311 is fixedly connected to the limiting block, and the sliding plate 38 is slidably connected to the outer wall of the limiting rod 311.

Further, the two first fixing blocks 31 and the second fixing block 32 are symmetrically and fixedly connected to the upper end of the carrier plate 1, and the two first fixing blocks 31 are close to one side of the polishing disc 310.

Further, a stabilizing plate 2 is fixedly connected to the upper end of the carrier plate 1, a third motor 4 is fixedly connected to one side wall of the stabilizing plate 2, a rotating disc 5 is fixedly connected to an output shaft of the third motor 4, connecting strips are symmetrically and fixedly connected to one side wall of the rotating disc 5, and a rotating ring 6 is fixedly connected to one end of each of the two connecting strips.

Further, the lower extreme of the inside wall of rotating ring 6 is fixed with first clamp 7, rotates on the rotating ring 6 and has run through screw rod 8, and the one end rigid coupling of screw rod 8 has bull stick 9, and the other end of screw rod 8 rotates and is connected with second clamp 10, and the symmetry is provided with telescope tube 11 between the inside wall of clamp and rotating ring 6, and it has pipeline 12 to touch between first clamp 7 and the second clamp 10.

Further, a first protective support 13 and a second protective support 14 are fixedly connected to the upper end of the carrier plate 1, the rotating disc 5 is slidably connected to the first protective support 13, and one end of the pipeline 12 is slidably connected to the second protective support 14.

The utility model discloses a theory of operation is: firstly, one end of a pipeline 12 is placed between a first clamping ring 7 and a second clamping ring 10, a rotating rod 9 is rotated to drive a screw rod 8 to rotate, the second clamping ring 10 and the first clamping ring 7 tightly clamp the pipeline 12 under the limiting action of two telescopic sleeves 11, so that the pipeline 12 is kept stable during polishing without potential safety hazard, an electric push rod 37 is opened to enable a polishing disc 310 to be attached to the surface of the pipeline 12, a first motor 34, a second motor 39 and a third motor 4 are opened, the third motor 4 drives a rotating disc 5 and a rotating ring 6 to rotate, the pipeline 12 on the rotating ring 6 also rotates along with the rotating disc, the second motor 39 drives the polishing disc 310 to rotate, the first motor 34 drives a reciprocating screw rod 35 to rotate, and an L-shaped plate 36 can move in a reciprocating manner under the limiting action of a sliding rod 33, so that the polishing disc 310 on the L-shaped plate 36 uniformly polishes the surface of the pipeline 12, and the surface of the pipeline 12 is prevented from being uneven.

The above-mentioned, 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 pipeline outer surface sander for an anticorrosion and heat preservation project comprises a carrier plate (1), and is characterized in that a sanding component (3) is arranged at the upper end of the carrier plate (1);

polishing assembly (3) including two first fixed blocks (31) and second fixed block (32) of symmetry, two the rigid coupling has slide bar (33) between first fixed block (31), one of them a lateral wall rigid coupling of second fixed block (32) has first motor (34), the output shaft of first motor (34) rotates and runs through second fixed block (32) and rigid coupling has reciprocal lead screw (35), reciprocal lead screw (35) rotate to be connected between two second fixed blocks (32), the outer wall screw thread of reciprocal lead screw (35) has cup jointed L template (36), the other end sliding connection of L template (36) is on slide bar (33), a lateral wall rigid coupling of L template (36) has electric putter (37), the one end rigid coupling of electric putter (37) has slide (38), a lateral wall rigid coupling of slide (38) has second motor (39), the output shaft of the second motor (39) is fixedly connected with a polishing disc (310).

2. The pipe outer surface sander of the corrosion-resistant heat-preservation engineering according to claim 1, wherein a limiting rod (311) is fixedly connected to one side wall of the L-shaped plate (36), a limiting block is fixedly connected to the upper end of the L-shaped plate (36), the limiting rod (311) is fixedly connected to the limiting block, and the sliding plate (38) is slidably connected to the outer wall of the limiting rod (311).

3. The pipeline outer surface sander for corrosion prevention and heat preservation engineering according to claim 1, wherein the two first fixed blocks (31) and the second fixed block (32) are symmetrically and fixedly connected to the upper end of the carrier plate (1), and the two first fixed blocks (31) are close to one side of the sanding disc (310).

4. The pipe outer surface sander of the corrosion-resistant heat-preservation engineering according to claim 1, characterized in that a stabilizing plate (2) is fixedly connected to the upper end of the support plate (1), a third motor (4) is fixedly connected to one side wall of the stabilizing plate (2), a rotating disc (5) is fixedly connected to an output shaft of the third motor (4), connecting strips are symmetrically and fixedly connected to one side wall of the rotating disc (5), and a rotating ring (6) is fixedly connected to one end of each of the two connecting strips.

5. The pipeline outer surface sander of the corrosion-resistant heat-preservation engineering according to claim 4, characterized in that a first clamping ring (7) is fixed to the lower end of the inner side wall of the rotating ring (6), a screw rod (8) penetrates through the rotating ring (6) in a rotating mode, a rotating rod (9) is fixedly connected to one end of the screw rod (8), a second clamping ring (10) is connected to the other end of the screw rod (8) in a rotating mode, telescopic sleeves (11) are symmetrically arranged between the clamping rings and the inner side wall of the rotating ring (6), and a pipeline (12) is connected between the first clamping ring (7) and the second clamping ring (10) in a contacting mode.

6. The pipeline outer surface sander of the corrosion-resistant heat-preservation engineering according to claim 1, wherein a first protection support (13) and a second protection support (14) are fixedly connected to the upper end of the carrier plate (1), the first protection support (13) is connected with the rotating disc (5) in a sliding mode, and one end of the pipeline (12) is connected to the second protection support (14) in a sliding mode.