CN219432613U - Heavy-calibre AGR delivery pipe mounting tool - Google Patents

Abstract

The utility model discloses a large-caliber AGR water supply pipe installation tool, which comprises: the joint structure is formed by tightly fitting and inserting tail pipe openings of second pipes in the butt joint openings of the heads of the first pipes, sealing rings are fixedly embedded on the inner walls of the heads of the first pipes and the second pipes, and the sealing rings on the first pipes are tightly attached to the outer wall of the second pipes to play a sealing strengthening role; further comprises: the first clamp and the second clamp are symmetrically attached to the upper side and the lower side of the first pipe to form a first clamp positioning structure, and one side of the first clamp and the second clamp form a rotatable hinge connection structure through a first chain frame. This heavy-calibre AGR delivery pipe mounting tool, its operating procedure is more convenient, only needs to grasp different segmentation tubular product location, then through reciprocal swing action bars, can make two tubular products that the inside setting of device be close to each other accomplish the butt joint to the work efficiency of device has been improved.

Description

Heavy-calibre AGR delivery pipe mounting tool

Technical Field

The utility model relates to the technical field of water pipe installation tools, in particular to a large-caliber AGR water supply pipe installation tool.

Background

The AGR water supply pipe is mainly made of a high-molecular acrylic resin material, has stable chemical property and strong corrosion resistance, can bear larger external pressure, and needs to be installed in a butt joint manner in the installation process of a water supply pipeline, however, the existing water supply pipe installation tool still has some problems.

For example, a butt joint frame for installing a water supply and drainage pipeline with the publication number of CN218137592U comprises a base, a supporting bottom cavity, a supporting frame, a lifting assembly and a pipeline clamping assembly, wherein the supporting bottom cavity is arranged on the base, the supporting frame is arranged at the upper top of the supporting bottom cavity, the lifting assembly is arranged in the supporting bottom cavity, and the upper end of the lifting assembly penetrates through the supporting bottom cavity and extends into the supporting frame;

according to the device, the operation steps are complicated, the height of the pipe needs to be adjusted through the transmission structure after the pipe is fixed, so that butt joint is completed, and the device is difficult to drive the pipe to be in butt joint proximity.

Aiming at the problems, innovative design is urgently needed on the basis of the original water supply pipe installation tool.

Disclosure of Invention

The utility model aims to provide a large-caliber AGR water supply pipe installation tool, which solves the problems that the prior water supply pipe installation tool is complex in operation steps, the device is used for fixing a pipe and then adjusting the height of the pipe through a transmission structure, so that butt joint is finished, and the device is difficult to drive the pipe to be in butt joint proximity.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a heavy caliber AGR water supply pipe installation tool comprising:

the joint structure is formed by tightly fitting and inserting tail pipe openings of second pipes in the butt joint openings of the heads of the first pipes, sealing rings are fixedly embedded on the inner walls of the heads of the first pipes and the second pipes, and the sealing rings on the first pipes are tightly attached to the outer wall of the second pipes to play a sealing strengthening role;

further comprises:

the first clamp and the second clamp are symmetrically attached to the upper side and the lower side of the first pipe to form a first clamp positioning structure, a rotatable hinge connection structure is formed between one side of the first clamp and the second clamp through a first chain frame, and the other side of the first clamp is connected with the second clamp through a first bolt to form a detachable fastening structure;

the third clamp is arranged opposite to the first clamp, the third clamp attaching sleeve is arranged on the side wall of the second pipe, a fourth clamp is arranged right below the third clamp, the third clamp and the fourth clamp form a second clamp positioning structure of the device, the fourth clamp is attached to the bottom of the second pipe, the end part of the third clamp is connected with the corresponding end part of the fourth clamp through a second chain frame in a rotating mode, a detachable fastening structure is formed between one side, away from the second chain frame, of the third clamp and the fourth clamp through a second bolt fixing connection, and rubber pads used for improving friction force are arranged on the first clamp, the second clamp, the third clamp and the fourth clamp.

Preferably, the side wall of the first holding clamp is fixedly connected with a first connecting plate, two sides of the first connecting plate are fixedly provided with symmetrically distributed racks, the racks are of an L-shaped structure, and the two racks are distributed on two sides of the second pipe, so that the first connecting plate can position the racks.

Preferably, the middle part of the rack is sleeved with corresponding sleeves to form a sliding guide structure, the axes of the two sleeves are parallel to the axis of the second pipe, the sleeves are fixedly connected to two sides of the second connecting plate, and the second connecting plate is fixedly installed on the side wall of the third holding clamp, so that the sleeves can slide along the rack in a directional manner.

Preferably, the limit groove formed in the top of the sleeve is provided with a loading frame in a bonding manner to form a sliding limit structure, a horizontal stress column is fixedly connected to the side wall of the loading frame, and the stress column is arranged in a through hole formed in the side wall of the sleeve in a bonding manner, so that the loading frame can be driven to move by the stress column.

Preferably, the stress column is attached and installed in a through guide groove arranged at the lower part of the operating rod, the bottom end of the operating rod is rotatably and penetratingly installed on a transverse shaft on the side wall of the sleeve, and the operating rod is arranged above the second pipe, so that the operating rod can drive the stress column to move.

Preferably, the pull toothed bar is installed in the laminating of the receiving vessel at loading frame middle part, and the bulge loop at pull toothed bar middle part with fixedly connected with plays the spring of reset effect between the inner wall top of loading frame, the tooth laminating of pull toothed bar bottom is inlayed and is established and form unidirectional movement structure between the ratchet at rack top for the pull toothed bar can compress the spring.

Compared with the prior art, the utility model has the beneficial effects that: this heavy-calibre AGR delivery pipe mounting tool, its operating procedure is more convenient, only needs to grasp different segmentation tubular product location, then through reciprocal swing action bars, can make two tubular products that the inside setting of device be close to each other accomplish the butt joint to improved the work efficiency of device, its concrete content is as follows:

1. the first clamp and the second clamp are symmetrically attached to the upper side and the lower side of the first pipe to form a first clamp positioning structure, one side of the first clamp and the second clamp form a rotatable hinge connection structure through a first chain frame, the other side of the first clamp and the second clamp form a detachable fastening structure through first bolt connection, the first clamp and the second clamp can jointly position the first pipe, meanwhile, the third clamp and the fourth clamp form a second pipe positioning structure, and the second pipe can be grasped and positioned through rotating a hand wheel on a second bolt;

2. the tooth laminating of pulling force rack bottom inlays and establishes and form unidirectional movement structure between the ratchet at rack top, and pulling force rack top slip simultaneously inserts the middle part of establishing at the loading frame, fixedly connected with horizontal atress post on the loading frame lateral wall, and the atress post slip is inserted and is established in the link up the guide slot of seting up on the action bars bottom lateral wall for when the action bars reciprocating swing, the action bars can drive loading frame synchronous movement through the atress post, and this in-process loading frame will drive pulling force rack synchronous movement on the ratchet on the rack, makes the loading frame can drive the sleeve pipe and slide along the rack.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present utility model;

FIG. 2 is a schematic view of the rack mounting structure of the present utility model;

FIG. 3 is a schematic view of a first card holding installation structure of the present utility model;

FIG. 4 is a schematic view of a second connecting plate mounting structure according to the present utility model;

FIG. 5 is a schematic view of a second pipe installation structure according to the present utility model;

FIG. 6 is a schematic view of a bushing mounting structure of the present utility model;

FIG. 7 is a schematic view of the mounting structure of the loading rack of the present utility model;

fig. 8 is a schematic view of the installation structure of the tension toothed bar of the present utility model.

In the figure: 1. a first pipe; 2. a second pipe; 3. the first clamp is arranged; 4. the second holding clamp; 5. a first chain frame; 6. a first bolt; 7. a seal ring; 8. a first connection plate; 9. a rack; 10. a sleeve; 11. a second connecting plate; 12. a third holding clamp; 13. a second chain frame; 14. fourth holding clamp; 15. a second bolt; 16. a loading rack; 17. a tension toothed bar; 18. a spring; 19. a stress column; 20. and an operation lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides a technical solution: a heavy caliber AGR water supply pipe installation tool comprising:

the tail pipe orifice of the second pipe 2 is tightly attached and inserted in the butt joint of the head of the first pipe 1 to form a butt joint structure, the inner walls of the heads of the first pipe 1 and the second pipe 2 are fixedly embedded with sealing rings 7, and the sealing rings 7 on the first pipe 1 are tightly attached to the outer wall of the second pipe 2 to play a sealing strengthening role;

the first clamp 3 and the second clamp 4 are symmetrically attached to the upper side and the lower side of the first pipe 1 to form a first clamp positioning structure, one side of the first clamp 3 and the second clamp 4 form a rotatable hinge connection structure through a first chain frame 5, and the other side of the first clamp 3 and the second clamp 4 are connected through a first bolt 6 to form a detachable fastening structure;

the third embracing clamp 12 is arranged opposite to the first embracing clamp 3, the third embracing clamp 12 is attached to the side wall of the second pipe 2, a fourth embracing clamp 14 is arranged under the third embracing clamp 12, the third embracing clamp and the fourth embracing clamp form a second embracing positioning structure of the device, the fourth embracing clamp 14 is attached to the bottom of the second pipe 2, the end part of the third embracing clamp 12 is rotationally connected with the corresponding end part of the fourth embracing clamp 14 through a second chain frame 13, one side, far away from the second chain frame 13, of the third embracing clamp 12 is fixedly connected with the fourth embracing clamp 14 through a second bolt 15 to form a detachable fastening structure, and rubber pads for improving friction force are arranged on the first embracing clamp 3, the second embracing clamp 4, the third embracing clamp 12 and the fourth embracing clamp 14.

The sleeve pipe 10 that corresponds is equipped with to gear rack 9 middle part cover and forms sliding guide structure, and the axis parallel arrangement of two sleeve pipes 10 and the axis of second tubular product 2, and sleeve pipe 10 fixed connection is in the both sides of second connecting plate 11, and second connecting plate 11 fixed mounting is on the lateral wall of third embracing card 12 moreover, when sleeve pipe 10 removes, sleeve pipe 10 will drive third embracing card 12 synchronous movement through second connecting plate 11, and fixedly connected with first connecting plate 8 on the lateral wall of first embracing card 3, and the both sides fixed mounting of first connecting plate 8 has symmetrical distribution's gear rack 9, and gear rack 9 is "L" shape structure, and two gear racks 9 distribute in the both sides of second tubular product 2, make sleeve pipe 10 can remove along gear rack 9, third embracing card 12 will remove towards first embracing card 3 this moment.

The force post 19 laminating is installed in the link up guide groove that the action bars 20 lower part set up, and action bars 20 bottom rotation runs through the cross axle of installing on the sleeve pipe 10 lateral wall, and action bars 20 set up in the top of second tubular product 2, when user's reciprocal swing action bars 20, action bars 20 bottom will rotate on the cross axle of sleeve pipe 10 lateral wall, and the spacing inslot laminating that sleeve pipe 10 top was seted up is provided with carrier 16 and forms sliding limit structure, and fixedly connected with horizontal force post 19 on the carrier 16 lateral wall, and force post 19 laminating sets up in the link up of sleeve pipe 10 lateral wall, at this moment action bars 20 will apply thrust to carrier 16 through force post 19, make carrier 16 can reciprocate in sleeve pipe 10, because the inner laminating of the receiving cylinder at carrier 16 middle part is installed in the run-through of tension tooth bar 17, and the bulge loop at the middle part of carrier 17 is connected with the spring 18 that plays reset effect between the inner wall top of carrier 16, the tooth laminating of tension tooth bar 17 bottom forms one-way shift structure between the ratchet tooth at the carrier 9 top, and the tooth laminating of carrier 9 is established, and the tooth 17 can compress the tension bar 17 in the spring tooth bar 17 at this moment, can compress the tension force in the carrier 9, the spring tooth bar 17 is moved to the opposite direction, the tooth bar 17 is moved along the spring tooth 17, the effect in the time, the tooth is realized in the opposite direction of the carrier tooth is realized, the tooth 17 is compressed in the carrier 17, the tension is realized by the spring is compressed in the carrier 17, and the tension is compressed by the spring.

Working principle: when the large-caliber AGR water supply pipe installation tool is used, referring to fig. 1-8, a first pipe 1 and a second pipe 2 in the device are in an installation completed state, the butt joint process of the first pipe 1 and the second pipe 2 is as follows, a first clamp 3 and a second clamp 4 are sleeved on the first pipe 1, then a first bolt 6 is screwed down, at the moment, the first clamp 3 and the second clamp 4 jointly fix the first pipe 1, then a third clamp 12 and a fourth clamp 14 are coaxially sleeved on the second pipe 2, and then a second bolt 15 is rotated, so that the third clamp 12 and the fourth clamp 14 jointly clamp and position the second pipe 2, and the installation preparation operation of the device is completed;

referring to fig. 1-8, following the above steps, the user reciprocally rotates the operation rod 20, at this time, the bottom of the operation rod 20 will synchronously rotate on the lateral axis of the side wall of the sleeve 10 by a certain angle, in this process, the guiding slot of the operation rod 20 will drive the stress column 19 to move, the stress column 19 will drive the loading rack 16 to reciprocally move at the top of the sleeve 10, since the middle part of the loading rack 16 is slidably inserted with the pull tooth bar 17, and the convex ring in the middle part of the pull tooth bar 17 and the top of the loading rack 16 are fixedly connected with the spring 18 playing a reset role, and the teeth at the bottom end of the pull tooth bar 17 are engaged with the ratchet teeth embedded on the rack 9 to form a unidirectional moving structure, at this time, the loading rack 16 will drive the sleeve 10 to move along the rack 9 through the pull tooth bar 17, so that the sleeve 10 drives the second connecting plate 11 to move, and the second connecting plate 11 will pull the third clamp 12, as known from the above steps, the third clamp 12 will drive the second pipe 2 to move toward the first pipe 1 to perform the butt joint operation.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A heavy caliber AGR water supply pipe installation tool comprising:

the sealing device comprises a first pipe (1), wherein a tail pipe opening of a second pipe (2) is tightly attached and inserted into a butt joint of the head of the first pipe (1), sealing rings (7) are fixedly embedded into the inner walls of the heads of the first pipe (1) and the second pipe (2), and the sealing rings (7) on the first pipe (1) are tightly attached to the outer wall of the second pipe (2) to play a sealing and strengthening role;

characterized by further comprising:

the first holding clamp (3) and the second holding clamp (4) are symmetrically attached to the upper side and the lower side of the first pipe (1) to form a first holding positioning structure, a rotatable hinge connection structure is formed between one side of the first holding clamp (3) and the second holding clamp (4) through a first chain frame (5), and the other side of the first holding clamp (3) is connected with the second holding clamp (4) through a first bolt (6) to form a detachable fastening structure;

the third embraces card (12), and it is right to first embracing card (3) setting, third embraces card (12) laminating cover is established on the lateral wall of second tubular product (2), and be provided with fourth embracing card (14) under third embracing card (12), both form the second of device and embrace tightly location structure to laminating setting on fourth embracing card (14) is in the bottom of second tubular product (2), the tip of third embracing card (12) with connect through second chain frame (13) rotation between the corresponding tip of fourth embracing card (14), and form through second bolt (15) fixed connection between third embracing card (12) one side and the fourth embracing card (14) of keeping away from second chain frame (13) and can dismantle fastening structure, all be provided with the cushion that is used for improving frictional force on first embracing card (3), second embracing card (4), third embracing card (12) and fourth embracing card (14).

2. A heavy caliber AGR water supply pipe installation tool as set forth in claim 1, wherein: the side wall of the first holding clamp (3) is fixedly connected with a first connecting plate (8), two sides of the first connecting plate (8) are fixedly provided with symmetrically distributed racks (9), the racks (9) are of an L-shaped structure, and the two racks (9) are distributed on two sides of the second pipe (2).

3. A heavy caliber AGR water supply pipe installation tool as set forth in claim 2 wherein: the middle part cover of rack (9) is equipped with sleeve pipe (10) that corresponds and forms sliding guide structure, and the axis of two sleeve pipes (10) with the axis parallel arrangement of second tubular product (2) to sleeve pipe (10) fixed connection is in the both sides of second connecting plate (11), and second connecting plate (11) fixed mounting is in on the lateral wall of third embracing card (12).

4. A heavy caliber AGR water supply pipe installation tool according to claim 3, wherein: the limiting groove formed in the top of the sleeve (10) is provided with a loading frame (16) in an attached mode to form a sliding limiting structure, a horizontal stress column (19) is fixedly connected to the side wall of the loading frame (16), and the stress column (19) is arranged in a through hole formed in the side wall of the sleeve (10) in an attached mode.

5. A heavy caliber AGR water supply pipe installation tool as set forth in claim 4 wherein: the stress column (19) is mounted in a through guide groove formed in the lower portion of the operating rod (20) in a fitting mode, the bottom end of the operating rod (20) rotates to penetrate through a transverse shaft mounted on the side wall of the sleeve (10), and the operating rod (20) is arranged above the second pipe (2).

6. A heavy caliber AGR water supply pipe installation tool as set forth in claim 4 wherein: the utility model discloses a rack, including rack (16), rack (9) and rack, fit in the receiving vessel at rack (16) middle part is run through and is installed pulling force rack (17), and the bulge loop at pulling force rack (17) middle part with fixedly connected with spring (18) that play the effect of resetting between the inner wall top of rack (16), the tooth laminating of pulling force rack (17) bottom is inlayed and is established between the ratchet at rack (9) top and is formed unidirectional movement structure.