CN213319459U

CN213319459U - Pipeline outer wall rust cleaning equipment for civil engineering construction

Info

Publication number: CN213319459U
Application number: CN202021938902.7U
Authority: CN
Inventors: 陈李斌
Original assignee: Beijing Chengtong Construction Engineering Management Co ltd
Current assignee: Beijing Chengtong Construction Engineering Management Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-01
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a pipeline outer wall rust cleaning equipment for civil engineering construction, which comprises a workbench and a polishing ring, wherein the top of the workbench is fixedly provided with a baffle plate, the baffle plate is internally and movably provided with a roller, the front of the workbench is fixedly provided with a carrying plate, the top of the carrying plate is fixedly provided with a driving motor, the top of the workbench is fixedly provided with a first base, the inside of the polishing ring is fixedly provided with a polishing knife, the bottom of the polishing ring is fixedly provided with a concave block, the bottom of the concave block is fixedly provided with a connecting block, the inside of the connecting block is provided with a clamping groove, the structure is simple and the comprehensive cost is low by arranging the polishing ring and the driving motor, so that the polishing ring with different specifications and sizes can be changed into the polishing rings with different specifications according to different pipeline specifications and sizes in the rust cleaning work, the pipeline with different, the safety factor is also improved.

Description

Pipeline outer wall rust cleaning equipment for civil engineering construction

Technical Field

The utility model belongs to the technical field of the deruster, concretely relates to pipeline outer wall rust cleaning equipment is used in civil engineering construction.

Background

In civil engineering, corrosion prevention of pipelines is a key process for ensuring and prolonging the service life of the pipelines, rust removal of the pipelines is the most key for ensuring that a corrosion-resistant layer is firmly combined with a pipe wall, and rust removal of the surfaces of the pipelines is carried out to different degrees due to the delivery time, storage and transportation conditions and the humidity degree of the climate of the general pipelines, so that rust removal equipment is required for carrying out rust removal work on the outer surfaces of the pipelines.

At present, the mode of removing rust on the outer surface of the civil engineering pipeline is mainly carried out manually, the manual rust removing efficiency is low, the labor intensity is high, although some rust removing grinders appear on the market, the manual rust removing grinders cannot adapt to pipelines with different diameters, the safety coefficient is low, and the application range is limited, so that the difficulty of the rust removing work is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline outer wall rust cleaning equipment is used in civil engineering construction to it is inefficient to provide a current manual rust cleaning in solving above-mentioned background art, and intensity of labour is big, although some rust cleaning polisher have appeared on the market in the use, because the pipeline of the different diameters size of unable adaptation, factor of safety is low, thereby has leaded to having increased the problem of the degree of difficulty of rust cleaning work.

In order to achieve the above object, the utility model provides a following technical scheme: the pipeline outer wall rust removing equipment for civil engineering construction comprises a workbench and a grinding ring, wherein a baffle is fixedly arranged at the top of the workbench, a roller is movably arranged in the baffle, a carrying plate is fixedly arranged on the front surface of the workbench, a driving motor is fixedly arranged at the top of the carrying plate, a first base is fixedly arranged at the top of the workbench, a protection plate is fixedly arranged at the top of the first base, a support plate is fixedly arranged at the top of the first base, a bearing is fixedly arranged in the support plate, a shaft rod is rotatably connected in the bearing, a winding drum is sleeved outside the shaft rod, a rope is sleeved outside the winding drum, one end of the rope is fixedly connected with an electromagnet, a second base is fixedly arranged at the top of the workbench, a clamping block is fixedly arranged at the top of the second base, and a grinding knife is fixedly arranged, the polishing ring is characterized in that a concave block is fixedly mounted at the bottom of the polishing ring, a connecting block is fixedly mounted at the bottom of the concave block, and a clamping groove is formed in the connecting block.

Preferably, the bottom of the workbench is fixedly provided with four supporting legs, and the four supporting legs are symmetrically distributed at the bottom of the workbench in a rectangular shape.

Preferably, the shaft rod is matched with the specification and the size of the bearing, and one end of the shaft rod, which is far away from the bearing, is connected with the driving end of the driving motor.

Preferably, the connecting block and the fixture block are both provided with pin holes, and the pin holes are movably provided with positioning pins.

Preferably, the number of the winding drums and the number of the grinding rings are three, and the positions of the winding drums correspond to the positions of the grinding rings.

Preferably, four the inboard fixed mounting of support table leg has two baffles, two the equal fixed mounting in baffle top has the rack.

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

1. through setting up ring and driving motor of polishing, simple structure, comprehensive cost is low for the ring of polishing of different specifications is changed into according to different pipeline specification and size in derusting work, can adapt to the pipeline of different diameters size, has reduced artifical intensity of labour, has improved work efficiency, has also improved operating personnel's operational environment simultaneously, has also improved factor of safety.

2. Through setting up the rack, simple structure conveniently gets to put to article on the rack, and labour saving and time saving can get to be in the article that the position was stored deeply and the position was stored highly easily and put, not only can not disturb storing order and position, guarantees the clean and tidy nature of storing, can avoid article to drop moreover and hinder the emergence of personal phenomenon, has satisfied the needs of people's storage different pipelines and furthest's utilization space again.

Drawings

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

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is the structural schematic diagram of the rust removing device of the utility model.

In the figure: 1. a work table; 2. a support plate; 3. a shaft lever; 4. a bearing; 5. a rope; 6. an electromagnet; 7. a first base; 8. a baffle plate; 9. a drum; 10. a second base; 11. a concave block; 12. grinding a ring; 13. a loading plate; 14. a drive motor; 15. a reel; 16. a protection plate; 17. connecting blocks; 18. a clamping block; 19. positioning pins; 20. supporting the table legs; 21. a partition plate; 22. placing a rack; 23. polishing the knife; 24. a pin hole; 25. a clamping groove.

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. 1-4, the present invention provides a technical solution: a pipeline outer wall rust removing device for civil engineering construction comprises a workbench 1 and a polishing ring 12, wherein a baffle 8 is fixedly arranged at the top of the workbench 1, a roller 9 is movably arranged in the baffle 8, an object carrying plate 13 is fixedly arranged on the front surface of the workbench 1, a driving motor 14 is fixedly arranged at the top of the object carrying plate 13, a first base 7 is fixedly arranged at the top of the workbench 1, a protection plate 16 is fixedly arranged at the top of the first base 7, a support plate 2 is fixedly arranged at the top of the first base 7, a bearing 4 is fixedly arranged in the support plate 2, a shaft rod 3 is rotatably connected in the bearing 4, a winding drum 15 is sleeved outside the shaft rod 3, a rope 5 is sleeved outside the winding drum 15, one end of the rope 5 is fixedly connected with an electromagnet 6, a second base 10 is fixedly arranged at the top of the workbench 1, a fixture block 18 is fixedly, the bottom of the polishing ring 12 is fixedly provided with a concave block 11, the bottom of the concave block 11 is fixedly provided with a connecting block 17, and a clamping groove 25 is formed in the connecting block 17.

In the embodiment, a rust removing device consisting of the grinding ring 12, the grinding knife 23, the concave block 11 and the connecting block 17 is required to be changed into a rust removing device matched with the specification and the size of a pipeline to be removed, the positioning pin 19 is taken out of the pin hole 24 in the changing process, the positioning pin 19 is placed into the pin hole 24 to be fixed after the installation is finished, the three rust removing devices can simultaneously remove rust on the pipeline with the same specification and size or simultaneously remove rust on the pipeline with different specification and size, then the rust removing pipeline is placed on the roller 9 at the top of the workbench 1, the rust removing pipeline is placed into the grinding ring 12, the electromagnet 6 tightly sucks one end of the rust removing pipeline, the power supply is switched on, the switching power supply of the driving motor 14 is switched on to drive the shaft rod 3 to rotate in the bearing 4, the rotation of the shaft rod 3 drives the winding drum 15 to rotate, the winding drum 15 winds back to the rope 5, and drives the, the pipeline rust removal is carried out by the grinding cutter 23 fixedly arranged in the grinding ring 12, when the pipeline is discharged from the grinding ring 12, the rust removal work is finished, if the pipeline is used, the driving motor 14 is started, the rope 5 is retracted to the outside of the winding drum 15, the power supply of the driving motor 14 is cut off, and the rust removal device is detached.

Specifically, the bottom of the workbench 1 is fixedly provided with four supporting legs 20, and the four supporting legs 20 are symmetrically distributed at the bottom of the workbench 1 in a rectangular shape.

In this embodiment, the four supporting legs 20 serve to stably support the working platform 1.

Specifically, the shaft 3 is matched with the bearing 4 in specification and size, and one end of the shaft 3, which is far away from the bearing 4, is connected with the driving end of the driving motor 14.

In this embodiment, the driving motor 14 is used to drive the shaft rod 3 to rotate flexibly at the bearing 4, and the shaft rod 3 is used to drive the winding drum 15 to rotate while rotating.

Specifically, pin holes 24 are formed in the connecting block 17 and the fixture block 18, and positioning pins 19 are movably mounted in the pin holes 24.

In this embodiment, the connecting block 17 and the latch 18 are clamped and fixed, and the pin hole 24 and the positioning pin 19 are used to clamp the connecting block 17 and the latch 18 more stably.

Specifically, the number of the reels 15 and the number of the grinding rings 12 are three, and the positions of the reels 15 correspond to the positions of the grinding rings 12.

In this embodiment, the winding drum 15 is used for winding back the rope 5 while rotating by itself, and the rope 5 drives the pipeline to be derusted to move while driving the electromagnet 6 back, so that the grinding knife 23 fixedly installed in the grinding ring 12 performs pipeline derusting.

Specifically, two partition plates 21 are fixedly mounted on the inner sides of the four supporting table legs 20, and a placing frame 22 is fixedly mounted on the tops of the two partition plates 21.

In this embodiment, the baffle 21 is used for stably supporting the placing frame 22, and the placing frame 22 is used for facilitating the taking and placing of the pipeline.

The utility model discloses a theory of operation and use flow: when the pipeline outer wall rust removing equipment for civil engineering construction is used, a rust removing device consisting of the grinding ring 12, the grinding cutter 23, the concave block 11 and the connecting block 17 is replaced to be matched with the specification and the size of a required rust removing pipeline, the positioning pin 19 is taken out of the pin hole 24 in the replacement process, the positioning pin 19 is put into the pin hole 24 to be fixed after the installation is finished, the three rust removing devices can simultaneously remove rust of pipelines with the same specification and size or simultaneously remove rust of pipelines with different specifications and sizes, then the rust removing pipeline is put on the roller 9 at the top of the workbench 1, the rust removing pipeline is put into the grinding ring 12, the electromagnet 6 tightly sucks one end of the rust removing pipeline, the power supply is switched on, the switching power supply of the driving motor 14 is switched on, the shaft rod 3 is driven to rotate in the bearing 4, the reel 15 rotates, the reel 15 winds back to the rope 5, and the rope 5 is driven back to the electromagnet 6, the pipeline to be derusted is driven to move, so that the grinding cutter 23 fixedly installed in the grinding ring 12 carries out pipeline derusting, when the pipeline is taken out of the grinding ring 12, the derusting work is finished, if the derusting pipeline needs to be temporarily stored, the derusting pipeline is placed on the placing frame 22 on the inner side of the supporting table leg 20, if the derusting pipeline is used, the driving motor 14 is started, the rope 5 is retracted to the outside of the winding drum 15, the power supply of the driving motor 14 is cut off, and the derusting device is detached.

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 pipeline outer wall rust cleaning equipment for civil engineering construction, includes workstation (1) and ring (12) of polishing, its characterized in that: the top of the workbench (1) is fixedly provided with a baffle (8), the baffle (8) is movably provided with a roller (9), the workbench (1) is fixedly provided with an object carrying plate (13) in front, the top of the object carrying plate (13) is fixedly provided with a driving motor (14), the top of the workbench (1) is fixedly provided with a first base (7), the top of the first base (7) is fixedly provided with a protection plate (16), the top of the first base (7) is fixedly provided with a support plate (2), the inside of the support plate (2) is fixedly provided with a bearing (4), the inside of the bearing (4) is rotatably connected with a shaft lever (3), the outside of the shaft lever (3) is sleeved with a winding drum (15), the outside of the winding drum (15) is sleeved with a rope (5), one end of the rope (5) is fixedly connected with an electromagnet (6), the top of the workbench (1), the polishing device is characterized in that a clamping block (18) is fixedly mounted at the top of the second base (10), a polishing knife (23) is fixedly mounted inside the polishing ring (12), a concave block (11) is fixedly mounted at the bottom of the polishing ring (12), a connecting block (17) is fixedly mounted at the bottom of the concave block (11), and a clamping groove (25) is formed inside the connecting block (17).

2. The pipeline outer wall rust removing equipment for civil engineering construction according to claim 1, characterized in that: the bottom of the workbench (1) is fixedly provided with four supporting table legs (20), and the four supporting table legs (20) are symmetrically distributed at the bottom of the workbench (1) in a rectangular shape.

3. The pipeline outer wall rust removing equipment for civil engineering construction according to claim 1, characterized in that: the shaft lever (3) is matched with the bearing (4) in specification and size, and one end, far away from the bearing (4), of the shaft lever (3) is connected with the driving end of the driving motor (14).

4. The pipeline outer wall rust removing equipment for civil engineering construction according to claim 1, characterized in that: pinhole (24) have all been seted up to connecting block (17) and fixture block (18) inside, pinhole (24) inside movable mounting has locating pin (19).

5. The pipeline outer wall rust removing equipment for civil engineering construction according to claim 1, characterized in that: the number of the winding drums (15) and the number of the grinding rings (12) are three, and the positions of the winding drums (15) correspond to the positions of the grinding rings (12).

6. The pipeline outer wall rust removing equipment for civil engineering construction according to claim 2, characterized in that: four the inboard fixed mounting of support table leg (20) has two baffles (21), two equal fixed mounting in baffle (21) top has rack (22).