CN210908786U

CN210908786U - Auxiliary device for heat pump pipeline installation

Info

Publication number: CN210908786U
Application number: CN201921927929.3U
Authority: CN
Inventors: 吴少有
Original assignee: Dongguan Gemei Energy Saving Equipment Co ltd
Current assignee: Dongguan Gemei Energy Saving Equipment Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-03
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to the technical field of pipeline butt joint, in particular to an auxiliary device for heat pump pipeline installation, which comprises two support boxes, wherein a pipeline support frame is welded at the top of each support box, and a base is arranged at the bottom of each support box; the utility model discloses a set up the supporting box, the pipeline supporting frame, a pedestal, a slide rail, a bearing, the bull stick, the gyro wheel, stop gear, the locating piece, the thread bush, the gripper, the screw thread dwang, the turning handle, the cooperation of turning block and tensile pole, when having solved traditional pipeline butt joint, only rely on manpower or simple instrument to hardly remove two pipelines, it is difficult to unanimous to lead to two butt joint mouth of pipe butt joint directions, thereby be difficult to effective welding butt joint mouth, make butt joint department exist not high hourglass weld or welding quality not up to standard, easy rework and work efficiency, possess the advantage of accurate butt joint pipeline mouth, aspect pipe welding, the welding quality is improved, work efficiency is promoted.

Description

Auxiliary device for heat pump pipeline installation

Technical Field

The utility model relates to a pipeline butt joint technical field specifically is an auxiliary device is used in heat pump pipeline installation.

Background

The heat pump is a device for transferring the heat energy of a low-temperature heat source to a high-temperature heat source to realize refrigeration and heating, the low-temperature heat source commonly used for the heat pump device is a medium around us, namely air, river water, seawater, municipal sewage, surface water, underground water, reclaimed water, a fire pool or a working medium discharged from industrial production equipment, the working medium and the surrounding medium have similar temperature, a building space and the nature are connected into a whole, and the most comfortable living environment is obtained at the lowest cost.

Along with the improvement of standard of living, people also strengthen gradually to the requirement of quality of life, demand to the heat pump increases slowly, thereby more and more places need use the heat pump, choose suitable heat pump according to the occasion and the environment of using, the heat pump can use the pipeline when using, however in current pipe connection process, only rely on manpower or simple instrument to hardly remove two pipelines, lead to two butt joint mouth butt joint directions to be difficult to unanimous, thereby be difficult to effective welding butt joint mouth, make butt joint department have to leak to weld or welding quality is not up to standard, easy reworking and the not high efficiency of work, for this reason, we have provided an auxiliary device for the installation of heat pump pipeline, in order to be used for accomplishing the operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary device is used in heat pump pipeline installation possesses the advantage of accurate butt joint pipeline mouth, when having solved traditional pipeline butt joint, only relies on manpower or simple tool to hardly remove two pipelines, leads to two butt joint mouth of pipe butt joint directions to be difficult to unanimously to be difficult to effective welding butt joint mouth, make butt joint department have the hourglass to weld or welding quality not up to standard, the easy problem that reworks and work efficiency are not high.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for heat pump pipeline installation comprises two support boxes, wherein a pipeline support frame is welded at the top of each support box, a base is arranged at the bottom of each support box, a sliding rail is arranged at the top of the base, bearings are welded at the bottoms of two sides of the inner wall of each support box, a rotating rod is sleeved inside each bearing, two ends of each rotating rod extend to the outside of each support box and are welded with a roller, the surface of each roller is connected with the inner wall of the corresponding sliding rail in a sliding manner, a limiting mechanism is sleeved on the surface of each rotating rod and comprises a positioning block, the positioning block is located at the middle end of each rotating rod, a threaded sleeve is embedded in the middle of the lower end of the front surface of each support box, one end, located inside each support box, of each threaded sleeve is rotatably connected with a mechanical claw, a threaded rotating rod is connected with threads in the inner portion of each threaded sleeve, a rotating handle is welded at, the one end welding that the screw thread dwang is located the supporting box inside has the turning block, the other end swing joint of turning block has tensile pole, and the one end and the gripper swing joint of moving block are kept away from to tensile pole.

Preferably, the left bottom through connection of supporting box has the movable rod, the handle has been cup jointed to the left end of movable rod, the right-hand member welding of movable rod has two-way threaded rod, the middle part welding of threaded rod has the boundary block, the threaded rod is located the both sides of boundary block threaded connection respectively has the screw cap, the upper end welding of screw cap has the slider, the top welding of slider has the receipts pull rod, and the one end of receiving the pull rod and keeping away from the slider runs through supporting box inner wall and extend outside, the one end welding that the supporting box was kept away from to the receipts pull rod has the pipeline armguard.

Preferably, the front end and the rear end of the two sides of the inner wall of the supporting box are welded with limiting rods, and the two limiting rods are located on the front face and the back face of the sliding block.

Preferably, the top of the two sides of the supporting box is in threaded connection with a position correcting rod, and the left end of the position correcting rod is inserted into the lower end of the right side of the pipeline protecting arm.

Preferably, the top of pipeline support frame is the arc, the top of pipeline support frame bonds and has first slipmat, and the top of two pipeline armguard opposite sides all bonds and has the second slipmat.

Preferably, the front end and the rear end of the two sides of the inner wall of the sliding rail are both welded with limiting blocks, and the limiting blocks are L-shaped.

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

the utility model discloses a set up the supporting box, the pipeline supporting frame, a pedestal, a slide rail, a bearing, the bull stick, the gyro wheel, stop gear, the locating piece, the thread bush, the gripper, the screw thread dwang, the turning handle, the cooperation of turning block and tensile pole, when having solved traditional pipeline butt joint, only rely on manpower or simple instrument to hardly remove two pipelines, it is difficult to unanimous to lead to two butt joint mouth of pipe butt joint directions, thereby be difficult to effective welding butt joint mouth, make butt joint department exist not high hourglass weld or welding quality not up to standard, easy rework and work efficiency, possess the advantage of accurate butt joint pipeline mouth, aspect pipe welding, the welding quality is improved, work efficiency is promoted.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic sectional view of the support box of the present invention.

In the figure: 1. a support box; 2. a pipeline support frame; 3. a base; 4. a slide rail; 5. a bearing; 6. a rotating rod; 7. a roller; 8. a limiting mechanism; 81. positioning blocks; 82. a threaded sleeve; 83. a gripper; 84. a threaded rotating rod; 85. a handle is rotated; 86. rotating the block; 87. a stretch rod; 9. a movable rod; 10. a handle; 11. a bidirectional threaded rod; 12. a boundary block; 13. a threaded cap; 14. a slider; 15. retracting the pull rod; 16. a pipeline protection arm; 17. a limiting rod; 18. a position correcting rod; 19. a first non-slip mat; 20. a second non-slip mat; 21. and a limiting block.

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, an auxiliary device for installing a heat pump pipeline comprises two support boxes 1, two support boxes 1 are welded on the top of each support box 1, a pipeline support frame 2 is welded on the top of each support box 1, a base 3 is arranged at the bottom of each support box 1, a slide rail 4 is arranged on the top of each base 3, bearings 5 are welded on the bottoms of two sides of the inner wall of each support box 1, a rotating rod 6 is sleeved inside each bearing 5, two ends of each rotating rod 6 extend to the outside of each support box 1 and are welded with a roller 7, the surface of each roller 7 is slidably connected with the inner wall of each slide rail 4, a limiting mechanism 8 is sleeved on the surface of each rotating rod 6, each limiting mechanism 8 comprises a positioning block 81, the positioning block 81 is located at the middle end of each rotating rod 6, a threaded sleeve 82 is embedded in the middle of the front lower end of each support box 1, one end, located inside each threaded sleeve 82, is rotatably connected with a mechanical claw, one end of the threaded rotating rod 84 is welded with a rotating handle 85, one end of the threaded rotating rod 84, which is positioned inside the supporting box 1, is welded with a rotating block 86, the other end of the rotating block 86 is movably connected with a stretching rod 87, and one end of the stretching rod 87, which is far away from the moving block, is movably connected with a mechanical claw 83, by arranging the supporting box 1, the pipeline supporting frame 2, the base 3, the sliding rail 4, the bearing 5, the rotating rod 6, the roller 7, the limiting mechanism 8, the positioning block 81, the threaded sleeve 81, the mechanical claw 83, the threaded rotating rod 84, the rotating handle 85, the rotating block 86 and the stretching rod 87, the problems that when the traditional pipelines are butted, two pipelines are difficult to move only by manpower or simple tools, the butting directions of the two butted pipe orifices are difficult to be consistent, the butted orifices are difficult to be effectively welded, the butted orifices are difficult to be welded, the welding quality at the butted part is not up, the welding quality is improved and the working efficiency is improved in the aspect of pipe welding.

In this embodiment, the left bottom of support box 1 has through connection with movable rod 9, handle 10 has been cup jointed to the left end of movable rod 9, the right-hand member welding of movable rod 9 has two-way threaded rod 11, the middle part welding of threaded rod has boundary block 12, threaded rod is located the both sides of boundary block 12 and has threaded cap 13 respectively, threaded cap 13's upper end welding has slider 14, slider 14's top welding has receipts pull rod 15, and receive pull rod 15 and keep away from the one end of slider 14 and run through the support box 1 inner wall and extend outside, receive pull rod 15 and keep away from the one end welding of support box 1 and have pipeline armguard 16, through handle 10, two-way threaded rod 11, threaded cap 13, slider 14 and the setting of receiving pull rod 15, can make pipeline armguard 16 contract to the inboard and press from both sides the pipeline spare of pressing from both sides tight waiting to install, prevent that pipeline spare from taking place.

In this embodiment, the front end and the rear end of the two sides of the inner wall of the support box 1 are both welded with the limiting rods 17, and the two limiting rods 17 are located on the front and the back of the sliding block 14, so that the movement direction of the sliding block 14 is limited by the limiting rods 17 without deviation.

In this embodiment, the equal threaded connection in top of supporting box 1 both sides has normal pole 18, and the left end of normal pole 18 is pegged graft with the lower extreme on pipeline armguard 16 right side, through the normal pole 18 that sets up, can make pipeline armguard 16 play the effect of auxiliary stay at the in-process that removes, prevents that pipeline armguard 16 from taking place the phenomenon of angle slope when removing.

In this embodiment, the top of pipeline support frame 2 is the arc, and the top of pipeline support frame 2 bonds and has first slipmat 19, and the top of two pipeline armguards 16 relative one side all bonds and has second slipmat 20, guarantees through first slipmat 19 and second slipmat 20 that the slippage can not take place for the pipeline and wearing and tearing.

In this embodiment, stopper 21 has all been welded to the front end and the rear end of 4 inner wall both sides of slide rail, and stopper 21 is the L type, through setting up stopper 21, guarantees that base 3 and supporting box 1 can not take place the separation under the slip of gyro wheel.

The working principle is as follows: the user places the pipeline on pipeline support frame 2, let two-way threaded rod 11 rotate through rotating handle 9, drive screw cap 13 inward movement, screw cap 13 inward movement drives slider 14 inward movement, slider 14 drives and moves in the receipts pole 15, receive pole 15 inward movement drives pipeline armguard 16 inward movement, press from both sides tight pipeline back, promote two supporting box 1 and move to suitable welded position under the effect of gyro wheel 7 and slide rail 4, it moves in thread bush 82 to rotate turning handle 85, screw dwang 84 moves outside supporting box 1, screw dwang 84 pulling tensile pole 87 and drive gripper 83 press from both sides tightly locating piece 81, accomplish accurate butt joint pipeline mouth.

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 an auxiliary device is used in heat pump pipeline installation, includes supporting box (1), its characterized in that: the number of the supporting boxes (1) is two, the top of each supporting box (1) is welded with a pipeline supporting frame (2), the bottom of each supporting box (1) is provided with a base (3), the top of each base (3) is provided with a sliding rail (4), the bottoms of two sides of the inner wall of each supporting box (1) are welded with bearings (5), rotating rods (6) are sleeved inside the bearings (5), two ends of each rotating rod (6) extend to the outside of each supporting box (1) and are welded with rollers (7), the surfaces of the rollers (7) are connected with the inner walls of the sliding rails (4) in a sliding mode, the surface of each rotating rod (6) is sleeved with a limiting mechanism (8), each limiting mechanism (8) comprises a positioning block (81), the positioning blocks (81) are located at the middle ends of the rotating rods (6), and threaded sleeves (82) are embedded in the middle of the front lower end of each supporting box (1), threaded sleeve (82) are located the inside one end rotation of supporting box (1) and are connected with gripper (83), the inside threaded connection of threaded sleeve (82) has screw dwang (84), the one end welding of screw dwang (84) has turning handle (85), screw dwang (84) are located the inside one end welding of supporting box (1) and have turning block (86), the other end swing joint of turning block (86) has tensile pole (87), and the one end and gripper (83) swing joint of moving block are kept away from to tensile pole (87).

2. The auxiliary device for heat pump pipeline installation according to claim 1, wherein: support left bottom through connection of case (1) has movable rod (9), the left end cover of movable rod (9) has connect handle (10), the right-hand member welding of movable rod (9) has two-way threaded rod (11), the middle part welding of two-way threaded rod (11) has boundary block (12), the both sides that two-way threaded rod (11) are located boundary block (12) threaded connection respectively have screw cap (13), the upper end welding of screw cap (13) has slider (14), the top welding of slider (14) has receipts pull rod (15), and receives pull rod (15) and keep away from the one end of slider (14) and run through support case (1) inner wall and extend outside, the one end welding that support case (1) was kept away from in receipts pull rod (15) has pipeline armguard (16).

3. The auxiliary device for heat pump pipeline installation according to claim 1, wherein: limiting rods (17) are welded at the front end and the rear end of the two sides of the inner wall of the supporting box (1), and the two limiting rods (17) are located on the front face and the back face of the sliding block (14).

4. The auxiliary device for heat pump pipeline installation according to claim 1, wherein: the top of both sides of the supporting box (1) is in threaded connection with a righting rod (18), and the left end of the righting rod (18) is inserted into the lower end of the right side of the pipeline protecting arm (16).

5. The auxiliary device for heat pump pipeline installation according to claim 1, wherein: the top of pipeline support frame (2) is the arc, the top of pipeline support frame (2) bonds and has first slipmat (19), and the top of two pipeline armguard (16) opposite one side all bonds and has second slipmat (20).

6. The auxiliary device for heat pump pipeline installation according to claim 1, wherein: the front end and the rear end of the two sides of the inner wall of the sliding rail (4) are both welded with limiting blocks (21), and the limiting blocks (21) are L-shaped.