CN219025475U

CN219025475U - Correcting device for bending building pipe

Info

Publication number: CN219025475U
Application number: CN202223102845.0U
Authority: CN
Inventors: 胡江
Original assignee: Jiangxi Shangshui Construction Co ltd
Current assignee: Jiangxi Shangshui Construction Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-05-16
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to a correcting device, in particular to a correcting device for bending of building pipes. The technical problems to be solved are as follows: provided is a device for correcting the bending of a building pipe without manually pulling the bending pipe. The utility model provides a correcting device for bending building pipes, which comprises a base, a base plate, a bracket, an air cylinder, a pressing plate, a cover plate, a rotating block and the like; the base upper portion is connected with the backing plate, and base lower part right side is connected with the support, and support upper portion is provided with the cylinder, and cylinder lower part piston rod is connected with the clamp plate of correcting tubular product, and the apron of pushing down tubular product is placed on the backing plate upper portion, and the apron rear portion is connected with the turning block, and the apron passes through the turning block and is connected with the backing plate rotation. When the bending pipeline is corrected, the pipeline is clamped and held by the cover plate and the base plate, and the pipeline is extruded and corrected by pushing the pressing plate through the air cylinder, so that the manual straightening correction is not needed, and the labor is saved.

Description

Correcting device for bending building pipe

Technical Field

The utility model relates to a correcting device, in particular to a correcting device for bending of building pipes.

Background

Building pipelines are commonly used for conveying tap water, domestic wastewater, sewage, natural gas, heating in the north, and the like in buildings.

When building pipeline receives collision or external force extrusion, the pipeline receives the atress deformation easily, people are carrying out building pipeline and laying the during operation, crooked pipeline can influence people to the installation and the butt joint of pipeline, people need correct the pipeline, generally people support the crooked position through fixed instrument, utilize lever principle, manual the breaking off with the fingers and thumb the pipeline is straightened, when correcting the pipeline, the pipeline breaks away from fixed instrument probably appears, the pipeline roll-off, people can't in time unload the power, lead to falling down injured's condition, people can appear simultaneously to steel pipeline, can't break off the pipeline and repair straight condition.

In view of the above, the present utility model provides a correcting device for correcting bending of a building pipe without manually pulling the bent pipe.

Disclosure of Invention

In order to overcome the situation that people support a bending position through a fixed tool, when the pipeline is broken off, the pipeline possibly breaks away from the fixed tool, the pipeline slides out, people cannot unload force in time, and the injury is caused to fall down, meanwhile, the defect that people cannot manually break off the steel pipeline is overcome, and the technical problem to be solved is that: provided is a device for correcting the bending of a building pipe without manually pulling the bending pipe.

The technical proposal is as follows: the utility model provides a correcting unit of building tubular product bending, including the base, the backing plate, a support, the cylinder, the clamp plate, the apron, the rotating block, fixing base and fixture block, base upper portion is connected with the backing plate, base lower part right side is connected with the support, support upper portion is provided with the cylinder, cylinder lower part piston rod is connected with the clamp plate of correcting tubular product, the apron of pushing down tubular product has been placed on the backing plate upper portion, the apron rear portion is connected with the rotating block, the apron passes through the rotating block and is connected with the backing plate rotation type, backing plate upper portion front side is connected with the fixing base, the inboard slidingtype of fixing base is equipped with the fixture block that is used for the screens, fixture block upper portion and apron contact and block.

Further, still including first spring, second spring and sliding block, the fixing base inboard is connected with two first springs that are used for the reset, and first spring both ends are connected with fixture block and fixing base respectively, and the both sides all around having the second spring about the rotating block, and the second spring both ends are connected with rotating block and backing plate respectively, and the backing plate rear portion slidingtype is equipped with the sliding block.

Further, still including motor, runner and auxiliary roller, base lower part right side is provided with the motor, and the motor output shaft has the runner of repairing straight pipeline through key connection, and base lower part left side rotation is equipped with auxiliary roller.

Further, the utility model also comprises a fixing ring, and the rear side of the lower part of the base is connected with a fixing ring for assisting in straightening the pipeline.

Further, the device also comprises friction blocks, and friction blocks for increasing friction are uniformly connected to the inner side of the pressing plate at intervals.

Further, the rotating wheel and the auxiliary roller are made of hard iron.

The beneficial effects are that:

1. when the bending pipeline is corrected, the pipeline is clamped and held by the cover plate and the base plate, and the pipeline is extruded and corrected by pushing the pressing plate through the air cylinder, so that the manual straightening correction is not needed, and the labor is saved.

2. According to the utility model, the pipeline is placed in the base plate to push the cover plate to automatically cover, and the corrected pipeline is pushed out by rotating the cover plate to push the slide block, so that the feeding and discharging of people are convenient.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of the cover plate, the rotating block and other parts of the present utility model.

Fig. 3 is a schematic perspective view of the fixing base, the clamping block and other components of the present utility model.

Fig. 4 is a schematic perspective view of the pressing plate, friction block and other parts of the present utility model.

Fig. 5 is a schematic perspective view of the motor, the rotating wheel and other parts according to the utility model.

Wherein: the device comprises a base, a 2-backing plate, a 3-support, a 4-cylinder, a 5-pressing plate, a 6-cover plate, a 61-rotating block, a 7-fixed seat, an 8-clamping block, a 9-first spring, a 10-second spring, an 11-sliding block, a 13-motor, a 14-rotating wheel, a 141-auxiliary roller, a 15-fixed ring and a 16-friction block.

Detailed Description

The utility model will now be described in more detail with reference to the drawings and specific examples, which are not intended to limit the utility model thereto.

Example 1

1-5, including base 1, backing plate 2, support 3, cylinder 4, clamp plate 5, apron 6, rotating block 61, fixing base 7 and fixture block 8, base 1 upper portion is connected with backing plate 2, the welding of base 1 lower part right side has support 3, support 3 upper portion is provided with the cylinder 4 that provides the extrusion force, cylinder 4 lower part piston rod is connected with the clamp plate 5 of correcting to straightening the pipeline, backing plate 2 upper portion has been placed and has been pressed from both sides the apron 6 of holding the pipeline, apron 6 rear portion is connected with rotating block 61, apron 6 passes through rotating block 61 and is connected with backing plate 2, backing plate 2 upper portion front side is connected with fixing base 7, fixing base 7 inboard slidingtype is equipped with the fixture block 8 that plays the screens function, fixture block 8 upper portion and apron 6 contact and block.

Initially, clamp plate 5 breaks away from the contact with backing plate 2, cylinder 4 piston rod is in the state of withdrawing, when people need to repair straight correction to crooked pipeline, at first, people move fixture block 8 forward, make fixture block 8 break away from with apron 6, then people rotate backward and open apron 6, then people place the crooked perk one end of pipeline that needs to correct up in backing plate 2 under clamp plate 5, then people rotate forward and close apron 6, make apron 6 will comparatively straight one end push down, then people move fixture block 8 backward and block apron 6, avoid apron 6 to rotate and open, then people control cylinder 4 to stretch out the piston rod, cylinder 4 drives clamp plate 5 and moves down, repair straight to the crooked perk pipeline of below, when clamp plate 5 and backing plate 2 contact, people control clamp plate 5 on cylinder 4 keeps extrudeing certain time, make the steel pipe receive continuous stress after, resume straight state between backing plate 2 and clamp plate 5, then people control cylinder 4 drive clamp plate 5 and upwards move and reset, then people move fixture block 8 forward, open apron 6 backward, then, remove the good pipeline and take away, reset cover plate 8, accomplish the clamp block after the use of the clamp plate 8.

Example 2

On the basis of embodiment 1, as shown in fig. 1-3, the device further comprises a first spring 9, a second spring 10 and a sliding block 11, wherein the inner side of the fixed seat 7 is connected with two first springs 9 which play a reset function, two ends of the first springs 9 are respectively connected with the clamping blocks 8 and the fixed seat 7, the second springs 10 are wound on the left side and the right side of the rotating block 61, two ends of the second springs 10 are respectively connected with the rotating block 61 and the base plate 2, and the sliding block 11 is arranged at the rear part of the base plate 2 in a sliding mode.

Initially, the second spring 10 is in a stressed and distorted state, the clamping block 8 is pushed forward by people, the first spring 9 is compressed, the clamping block 8 is separated from the cover plate 6, then the clamping block 8 is released by people, the clamping block 8 slides backward and resets under the resetting action of the first spring 9, the cover plate 6 rotates backward and opens under the resetting action of the second spring 10, the rotating block 61 rotates backward, the sliding block 11 is pushed to slide forward, the front part of the sliding block 11 is positioned at the inner side of the base plate 2, then a pipeline to be corrected is placed in the base plate 2 by people, the heavier pipeline is contacted with the sliding block 11 and pushes the sliding block 11 backward, the sliding block 11 pushes the rotating block 61 to rotate forward, the cover plate 6 is driven to cover back, the cover plate 6 covers back the in-process, can contact with the fixture block 8, forward extrudees the fixture block 8 a section distance, the first spring 9 atress compresses, then the cover plate 6 continues to rotate, break away from with the fixture block 8, the fixture block 8 slides forward and resets under the effect that the first spring 9 reset, block the cover plate 6, after people accomplish the correction to the pipeline, people move the fixture block 8 forward, then people open the rotating plate backward, the second spring 10 atress twists, the sliding block 11 pushes forward under the pushing action of the rotating block 61, push out the pipeline in the backing plate 2, after people take the pipeline, cover the cover plate 6 back, make the fixture block 8 continue to block the cover plate 6.

As shown in fig. 1 and 5, the device further comprises a motor 13, a rotating wheel 14 and an auxiliary roller 141, wherein the motor 13 is arranged on the right side of the lower portion of the base 1, the rotating wheel 14 for straightening a pipeline with smaller curvature is connected to an output shaft of the motor 13 through a key, the auxiliary roller 141 for straightening and transferring the auxiliary pipeline is rotatably arranged on the left side of the lower portion of the base 1, and the rotating wheel 14 and the auxiliary roller 141 are made of harder iron.

As shown in fig. 1 and 5, the utility model also comprises a fixing ring 15, and the rear side of the lower part of the base 1 is connected with the fixing ring 15 which is convenient for assisting the automatic straightening of the pipeline.

When the pipe bending degree is smaller, people can start the motor 13, the motor 13 drives the rotating wheel 14 to rotate anticlockwise, then people penetrate one end of the pipe into the space between the rotating wheel 14 and the auxiliary roller 141, the rotating wheel 14 can convey the pipe backwards, people penetrate the conveyed pipe into the fixing ring 15, the bent pipe is corrected through the fixing ring 15, people do not need to break the pipe by hand when the pipe moves, after the other end of the pipe is conveyed out from the space between the rotating wheel 14 and the auxiliary roller 141, people close the motor 13, then take the pipe away, and finish straightening.

As shown in fig. 5, the pipe-line pipeline cleaning device further comprises friction blocks 16, and the friction blocks 16 for preventing the pipeline from rotating are uniformly connected to the inner side of the pressing plate 5 at intervals.

When the pressing plate 5 extrudes one end of the tilted pipeline, a large friction force is formed between the friction block 16 on the inner side of the pressing plate 5 and the pipeline, so that the pipeline is prevented from being stressed to rotate, and correction and straightening are prevented from being influenced.

It should be understood that this example is only illustrative of the utility model and is not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.

Claims

1. The utility model provides a correcting device for building tubular product bending, a serial communication port, including base (1), backing plate (2), support (3), cylinder (4), clamp plate (5), apron (6), rotatory piece (61), fixing base (7) and fixture block (8), base (1) upper portion is connected with backing plate (2), base (1) lower part right side is connected with support (3), support (3) upper portion is provided with cylinder (4), cylinder (4) lower part piston rod is connected with clamp plate (5) of correcting tubular product, apron (6) of pushing down tubular product have been placed on backing plate (2) upper portion, apron (6) rear portion is connected with rotatory piece (61), apron (6) are connected with backing plate (2) rotation through rotatory piece (61), backing plate (2) upper portion front side is connected with fixing base (7), fixing base (7) inboard slidingtype is equipped with fixture block (8) that are used for the screens, fixture block (8) upper portion and apron (6) contact and block.

2. The correcting device for bending of building pipe according to claim 1, further comprising a first spring (9), a second spring (10) and a sliding block (11), wherein the inner side of the fixed seat (7) is connected with two first springs (9) for resetting, two ends of the first spring (9) are respectively connected with the clamping block (8) and the fixed seat (7), the second springs (10) are wound on the left side and the right side of the rotating block (61), two ends of the second springs (10) are respectively connected with the rotating block (61) and the base plate (2), and the sliding block (11) is arranged at the rear part of the base plate (2) in a sliding mode.

3. The correcting device for bending of building pipes according to claim 2, further comprising a motor (13), a rotating wheel (14) and an auxiliary roller (141), wherein the motor (13) is arranged on the right side of the lower portion of the base (1), the rotating wheel (14) for straightening the pipe is connected with an output shaft of the motor (13) through a key, and the auxiliary roller (141) is rotatably arranged on the left side of the lower portion of the base (1).

4. A device for correcting bending of a building pipe according to claim 3, further comprising a fixing ring (15), wherein the fixing ring (15) for assisting in straightening the pipe is connected to the rear side of the lower part of the base (1).

5. The correcting device for bending of building pipe according to claim 4, further comprising friction blocks (16), wherein friction blocks (16) for increasing friction are uniformly connected to the inner side of the pressing plate (5) at intervals.

6. A straightening device for bending of building pipes according to claim 3, characterised in that the runner (14) and the auxiliary rollers (141) are of relatively hard iron.