CN217800914U

CN217800914U - Water conservancy construction pipeline surface rust cleaning device

Info

Publication number: CN217800914U
Application number: CN202222019269.7U
Authority: CN
Inventors: 霍俊红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-15
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to a water conservancy construction pipeline surface rust cleaning device technical field especially relates to pipeline surface rust cleaning device technical field, comprises a workbench, fixedly connected with left branch fagging on the workstation left end, it is connected with the chuck to pass left branch fagging on the output shaft of motor one, the output shaft of motor two passes left branch fagging and rotates the connection dwang, the cover is equipped with nut seat on the dwang, nut seat lower extreme is connected with two limiting plates, the holding piece is installed to the inboard symmetry of two limiting plates, through two bolted connection between limiting plate and the holding piece, it supports the holding piece outer wall to install the screw rod between the bolt, install the piece of polishing on the inner wall of holding piece, can carry out whole circle polishing with the pipeline from left to right removal, do not need the manual work to drag the pipeline repeatedly and trade the direction and polish, the reduction labour of very big degree, also can have nimble application to polish to the pipeline that is little than the workstation length.

Description

Water conservancy construction pipeline surface rust cleaning device

Technical Field

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

Background

The surface of a common metal pipeline is provided with a layer of oxide skin, if the oxide skin is not removed, an isolating layer is formed on the surface of paint and the pipeline, the adhesion force of the paint is influenced, meanwhile, the iron, the oxide skin and the iron rust form a primary battery, the iron is an anode, further corrosion of the pipeline can be caused, the formed iron rust is loose in texture, contains moisture, is increased in volume, and further bulging, cracking and falling of the paint can be caused.

Most of the existing pipeline surface rust removal devices still need manual reciprocating pulling of pipelines to remove rust on the surfaces of the pipelines, the pipelines are not required to be manually pulled and only one section of fixed pipelines can be polished, and the pipeline surface rust removal devices can not be flexibly applied to the pipelines which are smaller than a workbench in length and different in size.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water conservancy construction pipeline surface rust cleaning device.

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

the utility model provides a water conservancy construction pipeline surface rust cleaning device, includes the workstation, fixedly connected with left branch fagging on the workstation left end, be connected with the right branch fagging on the workstation right side, be equipped with the upper cover in two backup pads, the outer fixed mounting of left branch fagging has motor one, it is connected with the chuck to pass the left branch fagging on the output shaft of motor one, fixed connection motor two on the left branch fagging of motor one upper end, the output shaft of motor two passes the left branch fagging and rotates the connection dwang, the cover is equipped with nut seat on the dwang, a notch is seted up to the upper cover inboard, be equipped with the sliding block on the nut seat, sliding block sliding connection is in the notch, nut seat is equipped with T type groove in the notch, nut seat lower extreme has seted up T type groove, be connected with T type piece on the limiting plate, T type piece sliding connection is in T type groove, and two limiting plate inboard symmetry installs the holding piece, through two bolted connection between limiting plate and the holding piece, install the screw rod between the bolt and support the holding piece outer wall, install the polishing piece on the inner wall of holding piece.

Preferably, two chutes are symmetrically formed in the workbench, two sliding blocks are connected to the bottom end of the right support plate, the sliding blocks are connected to the sliding chutes in a sliding mode, and limiting blocks are installed on the outer sides of the sliding chutes through bolts.

Preferably, the right side backup pad has been seted up and has been polished the hole, polish downthehole connecting pipe of installing, pass through threaded connection adjusting bolt on the connecting pipe inner wall, and adjusting bolt has curved fixed plate through bearing connection.

Preferably, the polishing plate is installed on the inner side of the fixing plate.

Preferably, a rotating hole is formed in the right support plate above the polishing hole.

The utility model discloses possess following beneficial effect at least:

when polishing the pipeline that needs the rust cleaning, through the fixed pipeline of chuck, size adjustment holding piece according to the diameter of pipeline is fixed to the pipeline, the motor drives the chuck and rotates, it rotates to drive the pipeline simultaneously, motor two drive nut seat and holding piece move right, the pipeline rotates at two holding piece inboards, the holding piece from left to right removes and polishes, can polish the pipeline from left to right whole circle, the inboard piece of polishing of pipeline accessible fixed plate of putting right side branch fagging is polished, do not need the manual work to pull the pipeline repeatedly and trade the direction and polish, the reduction labour of very big degree, length according to the pipeline is big or small, the adjustment right branch fagging moves to the inboard, can polish than the pipeline that the workstation length is little, can polish to polishing pipeline length and use in a flexible way and polish.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front cross-sectional view of FIG. 1;

FIG. 3 is a schematic side sectional view of FIG. 1;

FIG. 4 is a partial side cross-sectional view of the grip tab and nut seat of FIG. 1;

fig. 5 is a partial side sectional view of the connection tube and the fixing plate of fig. 1.

In the figure: 1. a work table; 2. a left support plate; 3. a right support plate; 4. a first motor; 5. a chuck; 6. a second motor; 7. rotating the rod; 8. a nut seat; 9. a limiting plate; 10. a clamping piece; 11. a screw; 12. grinding the hole; 13. a connecting pipe; 14. a fixing plate; 15. rotating the hole; 16. a limiting block; 17. and (7) covering.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, the utility model provides a water conservancy construction pipeline surface rust cleaning device's technical scheme:

the first embodiment is as follows:

as shown in fig. 1-3, a water conservancy construction pipeline outer surface rust removing device, comprises a workbench 1, a left support plate 2 and a right support plate 3 are symmetrically connected to the workbench 1, an upper cover 17 is placed on the left support plate 2 and the right support plate 3, a first motor 4 is fixedly installed outside the left support plate 2, a chuck 5 is connected to an output shaft of the first motor 4 after passing through the left support plate 2, a second motor 6 is fixedly installed on the left support plate 2 at the upper end of the first motor 4, the output shaft of the second motor 6 passes through the left support plate 2 to be rotatably connected with a rotating rod 7, a nut seat 8 is sleeved on the rotating rod 7, a sliding block on the nut seat 8 is slidably connected to a notch on the inner side of the upper cover 17, the lower end of the nut seat 8 is connected with two limiting plates 9, a T-shaped block slidably connected to the limiting plates 9 is slidably connected to a T-shaped groove at the lower end of the nut seat 8, two limiting plates 9 are symmetrically installed between a clamping piece 10 and a limiting plate 9 through two bolts, the outer wall of a screw 11 is supported to the clamping piece 10 between the bolts, a polishing piece is installed on the inner wall of the clamping piece 10, the grinding piece is fixed to the pipeline through the grinding piece 5, the first motor 4 drives the clamping piece to rotate, the clamping piece 6 to move to the clamping piece on the right to realize comprehensive polishing surface of the pipeline, and the polishing surface of the pipeline.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 1-5, two sliding grooves are symmetrically formed in a workbench 1, the upper end and the lower end of a right supporting plate 3 are connected with two sliding blocks in sliding connection in the sliding grooves, a limiting block 16 outside the sliding grooves is fixed and limited through a bolt, a connecting pipe 13 is installed in a polishing hole 12 in the right supporting plate 3, the inner wall of the connecting pipe 13 is connected with an adjusting bolt through threads, the adjusting bolt is connected with an arc-shaped fixing plate 14 through a bearing, a polishing sheet is installed on the inner side of the fixing plate 14, a rotating hole 15 is formed in the right supporting plate 3 above the polishing hole 12, and the polishing device can be used flexibly by moving a pipeline, which is smaller than the workbench 1, of the right supporting plate 3.

The working principle is as follows: the pipeline that will need the rust cleaning is put into chuck 5 through hole 12 of polishing and is fixed, according to the size of pipeline diameter, adjust holding piece 10 through screw rod 11 and fix, it rotates to drive chuck 5 through motor 4 and rotates, it rotates to drive the pipeline simultaneously, the rotation of motor two 6 drives nut seat 8 and holding piece 10 and moves right, the pipeline is rotated in two holding piece 10 inboards and is removed from left to right through the polishing piece and polish, can all polish the pipeline from left to right the whole circle, the inboard polishing piece of fixed plate 14 of putting in 3 inboard pipeline accessible connecting pipes 13 in the right branch fagging, do not need the manual work to pull the pipeline repeatedly and trade the direction and polish the pipeline, the reduction labour's of very big degree use, length according to the pipeline is big or small, adjustment right branch fagging board 3 moves to the inboard, stopper 16 through the spout upside is fixed spacing, can polish than the pipeline that workstation 1 is little in length, to polishing of different pipeline length less than workstation 1, can use the pipeline in a flexible way and polish, show and describe above the utility model discloses a basic principle, main characteristics and the utility model has an advantage.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The water conservancy construction pipeline outer surface rust removing device comprises a workbench (1) and is characterized in that a left support plate (2) is fixedly connected to the left end of the workbench (1), a right support plate (3) is connected to the right side of the workbench (1), upper covers (17) are arranged on the two support plates, a first motor (4) is fixedly installed outside the left support plate (2), a chuck (5) is connected to an output shaft of the first motor (4) after the first motor (2) penetrates through the left support plate (2), a second motor (6) is fixedly connected to the left support plate at the upper end of the first motor (4), an output shaft of the second motor (6) penetrates through the left support plate (2) to be rotatably connected with a rotating rod (7), a nut seat (8) is sleeved on the rotating rod (7), a notch is formed in the inner side of the upper cover (17), a sliding block is arranged on the nut seat (8), the sliding block is connected in the notch, the T-shaped groove is formed in the lower end of the nut seat (8), two limiting plates (9) are connected with two limiting plates (9), a T-shaped block is slidably connected in the T-shaped groove, an arc-shaped clamping piece (10) is symmetrically installed between the two limiting plates (10), and a clamping piece (10) is connected with a bolt (10), the inner wall of the clamping piece (10) is provided with a polishing piece.

2. The water conservancy construction pipeline outer surface rust cleaning device of claim 1, characterized in that, two spouts have been seted up on workstation (1) and upper cover (17) symmetry, both ends are connected with two sliders about right branch fagging (3), slider sliding connection is in the spout, the spout outside is installed stopper (16) through the bolt.

3. The water conservancy construction pipeline outer surface rust removing device according to claim 1, characterized in that a grinding hole (12) is formed in the right support plate (3), a connecting pipe (13) is installed in the grinding hole (12), an adjusting bolt is connected to the inner wall of the connecting pipe (13) through threads, and the adjusting bolt is connected with an arc-shaped fixing plate (14) through a bearing.

4. The water conservancy construction pipeline outer surface rust removing device according to claim 3, wherein a polishing sheet is installed on the inner side of the fixing plate (14).

5. The water conservancy construction pipeline outer surface rust removing device according to claim 3, characterized in that a rotating hole (15) is formed in the right support plate (3) above the grinding hole (12).