CN211939717U

CN211939717U - Fixture for welding building heating ventilation pipe

Info

Publication number: CN211939717U
Application number: CN202020611393.0U
Authority: CN
Inventors: 端木艳霞; 乐玲
Original assignee: Baicheng Electromechanical Engineering Technology Hubei Co ltd
Current assignee: Baicheng Electromechanical Engineering Technology Hubei Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-17
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a building warm poling anchor clamps for welding, the on-line screen storage device comprises a base, the top of base is provided with the recess, the inner wall fixedly connected with of recess leads positive pole, the quantity of leading positive pole is two, lead positive pole sliding connection and have the slider, the slider is with the equal fixedly connected with fixing device in top of base, the utility model relates to a pipeline processing technology field. This anchor clamps are used in welding of building heating logical pipe has reached wholly by the base, the recess, lead positive pole, slider and fixing device and has constituteed, utilizes fixing device to be convenient for fix the pipeline, and one of them fixing device can the back-and-forth movement, the pipeline of being convenient for docks, the workman of being convenient for welds, and is provided with strutting arrangement, strutting arrangement cooperatees with fixing device, be convenient for adopt two point supports to single pipeline, stabilize fixedly, be convenient for weld the pipeline, improve the welding accuracy, satisfy user demand's purpose.

Description

Fixture for welding building heating ventilation pipe

Technical Field

The utility model relates to a pipe-machining field, more specifically say, relate to a building heating pipe welding is with anchor clamps.

Background

The building heating and ventilation pipeline has a very wide application range. A purifying system air feeding and returning pipe, a central air conditioning ventilation pipe, an industrial air feeding and exhausting ventilation pipe, an environmental protection system air suction and exhaust pipe, a mine gas drainage pipe, a mine rubberized cloth air duct and the like. In warm siphunculus laying process, need be in the same place the warm siphunculus welding of multistage, and traditional way is to treat welded warm siphunculus with two and places subaerial, then the welder welds the concatenation department of two warm siphunculus, warms up the siphunculus at two weldings, appears crooked phenomenon very easily to the warm siphunculus that can make after the welding is accomplished has crooked phenomenon, and then can influence the laying work in warm siphunculus later stage. At present, current building warm siphunculus anchor clamps for welding, the centre gripping can not be stabilized to the pipeline to single structure, and needs fix the pipeline in advance, and then welds, to some longer pipelines, can't guarantee two pipelines and whether align, and then influence pipeline welding efficiency, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems that the prior clamp for welding the building heating through pipe in the prior art has a single structure, can not stably clamp the pipe, can fix the pipe in advance and further weld the pipe, can not ensure whether two pipes are aligned or not for some longer pipes, can not influence the welding efficiency of the pipe and can not meet the use requirement, the utility model aims to provide a clamp for welding the building heating through pipe, which can realize the integral combination of a base, a groove, a guide rod, a slide block and a fixing device, can conveniently fix the pipe by using the fixing device, can move back and forth by using one of the fixing devices, is convenient for butting the pipe and is convenient for workers to weld, and is provided with a supporting device which is matched with the fixing device, is convenient for adopting two-point support for the single pipe, stably fixes the pipe and is convenient for welding the pipe, improve the welding accuracy, satisfy the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a building heating leads pipe welding and uses anchor clamps, includes the base, the top of base is provided with the recess, the inner wall fixedly connected with of recess leads positive pole, the quantity of leading positive pole is two, lead positive pole sliding connection and have the slider, the slider is with the equal fixedly connected with fixing device in top of base.

Preferably, fixing device is including fixed frame, the inner wall bottom fixedly connected with mount of fixed frame, fixed frame passes through the first splint of mount fixedly connected with, the inner wall top fixedly connected with slide bar of fixed frame, the bottom fixedly connected with dog of slide bar, slide bar sliding connection has the motion board, the spacing frame of clearance fixedly connected with of motion board, the bottom fixedly connected with second splint of spacing frame, second splint are corresponding with first splint, the inside of spacing frame is provided with the stopper, the top fixedly connected with threaded rod of stopper, the threaded rod rotates with spacing frame to be connected, threaded rod and fixed frame threaded connection, the top fixedly connected with rotating turret of threaded rod.

Preferably, both sides top fixedly connected with strutting arrangement of base, strutting arrangement includes the installing frame, the inner wall bottom fixedly connected with fixed block of installing frame, the clearance of fixed block is rotated and is connected with first deflector roll, the top sliding connection of installing frame has the pull rod, the top fixedly connected with of pull rod draws the piece, the pull rod is located the inside one end fixedly connected with extrusion frame of installing frame, the clearance of extrusion frame is provided with the second deflector roll, the second deflector roll is corresponding with first deflector roll, the top fixedly connected with supporting spring of extrusion frame, supporting spring cup joints with the pull rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the pipeline welding machine is characterized in that the pipeline welding machine integrally comprises a base, a groove, a guide rod, a sliding block and fixing devices, the fixing devices are used for fixing a pipeline, one fixing device can move back and forth to facilitate butt joint of the pipeline and welding of workers, welding efficiency is improved, the fixing devices are arranged to facilitate fixing of the pipeline, the pipeline is placed on a first clamping plate, a rotating frame is rotated to drive a threaded rod to rotate, a limiting block is driven to move, a limiting frame is driven to move, a second clamping plate is driven to move downwards, the first clamping plate is matched with the second clamping plate to stably clamp the pipeline, welding of the pipeline is facilitated, supporting devices are arranged on two sides of the base to facilitate supporting of the pipeline, a pulling block is pulled to drive the pull rod to move before the pipeline is fixed, an extrusion frame is driven to move, elastic potential energy of a supporting spring is increased, and a second guide roller, the pipeline passes through the mounting frame, the pulling block is loosened, the elastic potential energy of the supporting spring is converted into kinetic energy to drive the second guide roller to reset, the second guide roller is matched with the first guide roller to extrude and support the pipeline, the guide roller can rotate to facilitate the forward and backward pulling of the pipeline and further facilitate the fixing of the fixing device, a single pipeline adopts two-point support to ensure the level of the pipeline, the welding of the two pipelines is facilitated, the working efficiency is improved, the pipeline fixing device is integrally composed of a base, a groove, a guide rod, a sliding block and a fixing device, the pipeline is convenient to fix by the fixing device, one fixing device can move forwards and backwards to facilitate the butt joint of the pipelines, the welding of workers is facilitated, the supporting device is matched with the fixing device to facilitate the two-point support of the single pipeline, the stable fixing is facilitated, the welding of the pipelines is facilitated, and, the purpose of meeting the use requirement is achieved.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic structural view of the fixing device of the present invention;

fig. 3 is a schematic structural view of the supporting device of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a groove; 3. a guide rod; 4. a slider; 5. a fixing device; 51. a fixing frame; 52. a fixed mount; 53. a first splint; 54. a slide bar; 55. a stopper; 56. a motion plate; 57. a limiting frame; 58. a second splint; 59. a limiting block; 510. a threaded rod; 511. a rotating frame; 6. a support device; 61. installing a frame; 62. a fixed block; 63. a first guide roller; 64. a pull rod; 65. pulling the block; 66. an extrusion frame; 67. a second guide roller; 68. supporting the spring.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a building heating leads pipe welding and uses anchor clamps, includes base 1, and base 1's top is provided with recess 2, and positive pole 3 is led to the inner wall fixedly connected with of recess 2, and the quantity of leading positive pole 3 is two, leads positive pole 3 sliding connection and has slider 4, slider 4 and the equal fixedly connected with fixing device 5 in base 1's top. Wholly by base 1, recess 2, lead positive pole 3, slider 4 and fixing device 5 and constitute, utilize fixing device 5 to be convenient for fix the pipeline, and one of them fixing device 5 can the back-and-forth movement, the pipeline of being convenient for docks, and the workman of being convenient for welds, improves welding efficiency.

Example 2:

referring to fig. 2, a fixture for welding a heating and ventilation pipe of a building is substantially the same as that of embodiment 1, and further, the fixing device 5 includes a fixing frame 51, a fixing frame 52 is fixedly connected to the bottom of the inner wall of the fixing frame 51, the fixing frame 51 is fixedly connected to a first clamping plate 53 through the fixing frame 52, a sliding rod 54 is fixedly connected to the top of the inner wall of the fixing frame 51, a stopper 55 is fixedly connected to the bottom of the sliding rod 54, the sliding rod 54 is slidably connected to a moving plate 56, a spacing frame 57 is fixedly connected to a gap of the moving plate 56, a second clamping plate 58 is fixedly connected to the bottom of the spacing frame 57, the second clamping plate 58 corresponds to the first clamping plate 53, a spacing block 59 is arranged inside the spacing frame 57, a threaded rod 510 is fixedly connected to the top of the spacing block 59, the threaded rod 510 is rotatably connected to the spacing frame 57. Set up fixing device 5, be convenient for fix the pipeline, arrange the pipeline in first splint 53 on, rotate the rotating turret 511, drive threaded rod 510 and rotate, drive stopper 59 motion, drive spacing frame 57 motion, drive second splint 58 downstream, first splint 53 cooperatees with second splint 58, stabilizes the centre gripping to the pipeline, and the pipeline of being convenient for welds.

Example 3:

referring to fig. 3, a fixture for welding a heating and ventilation pipe of a building is substantially the same as that of embodiment 1, and further, a supporting device 6 is fixedly connected to the tops of two sides of a base 1, the supporting device 6 includes an installation frame 61, a fixed block 62 is fixedly connected to the bottom of the inner wall of the installation frame 61, a first guide roller 63 is rotatably connected to a gap of the fixed block 62, a pull rod 64 is slidably connected to the top of the installation frame 61, a pull block 65 is fixedly connected to the top of the pull rod 64, an extrusion frame 66 is fixedly connected to one end of the pull rod 64 located inside the installation frame 61, a second guide roller 67 is arranged in the gap of the extrusion frame 66, the second guide roller 67 corresponds to the first guide roller 63, a supporting spring 68 is fixedly connected to the top of the extrusion frame 66, and the. The supporting devices 6 are arranged on two sides of the base 1, the pipeline is convenient to support, before the pipeline is fixed, the pulling block 65 is pulled, the pulling rod 64 is driven to move, the extrusion frame 66 is driven to move, the elastic potential energy of the supporting spring 68 is increased, the second guide roller 67 moves upwards, the pipeline penetrates through the mounting frame 61, the pulling block 65 is loosened, the elastic potential energy of the supporting spring 68 is converted into kinetic energy, the second guide roller 67 is driven to reset, the second guide roller 67 is matched with the first guide roller 63, the pipeline is extruded and supported, the guide rollers can rotate, the pipeline is convenient to pull forwards and backwards, the fixing device 5 is further convenient to fix, the single pipeline is supported at two points, the level of the pipeline is guaranteed, two pipelines are convenient to weld, and the working efficiency is improved.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a building warm clamp for welding that leads to pipe, includes base (1), its characterized in that: the top of base (1) is provided with recess (2), just pole (3) are led to the inner wall fixedly connected with of recess (2), the quantity of leading just pole (3) is two, lead just pole (3) sliding connection and have slider (4), slider (4) and the equal fixedly connected with fixing device (5) in top of base (1).

2. The clamp for welding the heating and ventilating pipe for the building according to claim 1, wherein: the fixing device (5) comprises a fixing frame (51), the inner wall bottom of the fixing frame (51) is fixedly connected with a fixing frame (52), the fixing frame (51) is fixedly connected with a first clamping plate (53) through the fixing frame (52), the inner wall top of the fixing frame (51) is fixedly connected with a sliding rod (54), the bottom of the sliding rod (54) is fixedly connected with a stop block (55), the sliding rod (54) is slidably connected with a moving plate (56), the gap of the moving plate (56) is fixedly connected with a limiting frame (57), the bottom of the limiting frame (57) is fixedly connected with a second clamping plate (58), the second clamping plate (58) corresponds to the first clamping plate (53), the inside of the limiting frame (57) is provided with a limiting block (59), the top of the limiting block (59) is fixedly connected with a threaded rod (510), the threaded rod (510) is rotatably connected with the limiting frame (57), threaded rod (510) and fixed frame (51) threaded connection, the top fixedly connected with rotating turret (511) of threaded rod (510).

3. The clamp for welding the heating and ventilating pipe for the building according to claim 1, wherein: the both sides top fixedly connected with strutting arrangement (6) of base (1), strutting arrangement (6) are including installing frame (61), the inner wall bottom fixedly connected with fixed block (62) of installing frame (61), the clearance of fixed block (62) is rotated and is connected with first deflector roll (63), the top sliding connection of installing frame (61) has pull rod (64), the top fixedly connected with pull block (65) of pull rod (64), pull rod (64) are located installing frame (61) inside one end fixedly connected with extrusion frame (66), the clearance of extrusion frame (66) is provided with second deflector roll (67), second deflector roll (67) are corresponding with first deflector roll (63), the top fixedly connected with supporting spring (68) of extrusion frame (66), supporting spring (68) cup joint with pull rod (64).