CN210967689U

CN210967689U - Pipeline welding device convenient to it is fixed for building fire control

Info

Publication number: CN210967689U
Application number: CN201921539855.6U
Authority: CN
Inventors: 崔嵬; 韩永强; 刘雪梅; 杨单明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-10
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a pipeline welding set for building fire control convenient to it is fixed, including unable adjustment base and supporting leg, unable adjustment base's upper end left side welded connection has the fixed case, the upper end welded connection of fixed plate has the fixation clamp, the fixed plate is provided with 2, the inside through connection of first connection pad has the horizontal pole, the rear side fixedly connected with second connection pad of first connection pad, the below meshing of third connection pad is connected with limit base, supporting leg welded connection is at unable adjustment base's lower surface, connecting pipe fixedly connected with connector is passed through to the right side upper end of soldering apparatus. This pipeline welding set for building fire control convenient to it is fixed has solved the inconvenient problem of fixing the pipeline body of most pipeline welding sets, and the problem that the inconvenient two sections pipeline bodies of general pipeline welding set aim at to ordinary pipeline welding set is inconvenient carries out the welded problem to curved pipeline body surface.

Description

Pipeline welding device convenient to it is fixed for building fire control

Technical Field

The utility model relates to a relevant technical field of building fire control specifically is a pipeline welding set for building fire control convenient to it is fixed.

Background

In the building construction process, correspond different demands, need the connection of corresponding pipeline to accomplish certain more can, for example water pipe, gas pipe, oil smoke pipeline etc. the pipeline is a plurality of sections of tube-shape, in the use, needs tailor and splice the pipeline according to different length demands, wherein the means of splicing often adopts welded mode.

In the pipeline welding process, need corresponding welding set to weld two sections pipelines, but current pipeline welding set often inconveniently fixes the pipeline body in the present market, and the inconvenient two sections pipeline bodies of general pipeline welding set aim at to ordinary pipeline welding set is inconvenient welds curved pipeline body surface, the utility model aims to provide a pipeline welding set for building fire control convenient to it is fixed to solve the problem of pipeline welding set on the present market that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline welding set for building fire control convenient to it is fixed to solve most of pipeline welding set inconveniently that provide among the above-mentioned background art and fix the pipeline body, and inconvenient two sections pipeline bodies are aimed at, and inconvenient carries out the welded problem to curved pipeline body surface.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline welding device convenient to fix for building fire fighting comprises a fixed base and supporting legs, wherein the left side of the upper end of the fixed base is welded and connected with a fixed box, the inner part of the upper end of the fixed box is slidably connected with a fixed plate, the upper end of the fixed plate is welded and connected with a fixed clamp, the inner side of the fixed clamp is fixedly provided with a pipeline body, the fixed plate is provided with 2 fixing plates, the lower surface of the left fixed plate is meshed and connected with a first connecting disc, the inner part of the first connecting disc is connected with a cross rod in a penetrating manner, the right side of the cross rod is welded and connected with a first handle, the rear side of the first connecting disc is fixedly connected with a second connecting disc, the second connecting disc is fixedly connected with a third connecting disc through a belt, the lower part of the third connecting disc is meshed and connected with a limiting base, the right side, and the right side of the upper end of the fixed base is fixedly provided with a welding device, the upper end of the right side of the welding device is fixedly connected with a connector through a connecting pipe, a welding disc is fixedly arranged at the left end of the connector, and welding heads are fixedly arranged on the inner side surface of the welding disc at equal intervals.

Preferably, the number of the fixing plates is 2, the lower surface of each fixing plate is in a zigzag structure, and the left and right fixing plates, the second connecting plate and the third connecting plate form a transmission structure respectively.

Preferably, the fixation clamp includes connecting seat, fixed slot, spring, support column and connecting plate, and the fixed slot is installed to the internal surface mosaic of connecting seat, and there is the support column inside of fixed slot through spring coupling, the upper end welded connection of support column has the connecting plate.

Preferably, the longitudinal section shapes of the connecting seat and the connecting plate are both arc-shaped, the curvature radius of the connecting plate is equal to that of the connecting seat, and the connecting plate is of a telescopic structure in the fixing groove through the supporting columns.

Preferably, the outer surfaces of the first connecting disc, the second connecting disc and the third connecting disc are of sawtooth structures, the first connecting disc and the second connecting disc are connected in a meshed mode, and the second connecting disc and the third connecting disc form a transmission structure through a belt.

Preferably, the longitudinal section of the welding disc is of an arc-shaped structure, and the welding heads are radially distributed about the center of the welding disc.

Compared with the prior art, the beneficial effects of the utility model are that: the pipeline welding device convenient to fix for building fire fighting solves the problems that most pipeline welding devices are inconvenient to fix a pipeline body, a common pipeline welding device is inconvenient to align two sections of pipeline bodies, and a common pipeline welding device is inconvenient to weld the surface of an arc-shaped pipeline body;

1. the fixing clamp is fixedly arranged at the upper end of the fixing plate, when the 2-section pipeline body is spliced, the pipeline is fixed at the inner side of the fixing clamp, and the pipeline body is extruded by the connecting plate, so that the pipeline body is fixed in the fixing clamp, and the pipeline body is convenient to further weld;

2. the number of the fixing plates is 2, the lower surfaces of the 2 fixing plates are respectively connected with a first connecting disc and a third connecting disc in a meshed mode, the first connecting disc is connected with the second connecting disc in a meshed mode, and the second connecting disc is connected with the third connecting disc through a belt, so that the first connecting disc and the third connecting disc can be driven to rotate when the second connecting disc is rotated, the rotating directions of the first connecting disc and the third connecting disc are opposite, relative movement of the fixing plates can be controlled, and alignment of the pipeline body is facilitated;

3. the inner side of the welding disc is fixedly provided with the welding head, the longitudinal section of the welding disc is arc-shaped, the welding head is distributed in a radial shape relative to the center of the welding disc, and the longitudinal section of the pipeline body is of a cylindrical structure, so that the pipeline body can be welded by the arc-shaped welding disc through the longitudinal section, and the welding efficiency is improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the fixing clip of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixed base; 2. a fixing plate; 3. a fixing clip; 301. a connecting seat; 302. fixing grooves; 303. a spring; 304. a support pillar; 305. a connecting plate; 4. a pipe body; 5. a first splice tray; 6. a cross bar; 7. a first handle; 8. a second connecting disc; 9. a belt; 10. a third connecting disc; 11. a limiting base; 12. a second handle; 13. a fixed box; 14. supporting legs; 15. a welder; 16. a connecting pipe; 17. a connector; 18. welding a disc; 19. and (5) welding a head.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a pipeline welding device convenient for fixing for building fire fighting comprises a fixing base 1, a fixing plate 2, a fixing clamp 3, a pipeline body 4, a first connecting disc 5, a cross rod 6, a first handle 7, a second connecting disc 8, a belt 9, a third connecting disc 10, a limiting base 11, a second handle 12, a fixing box 13, supporting legs 14, a welder 15, a connecting pipe 16, a connector 17, a welding disc 18 and a welding head 19, wherein the left side of the upper end of the fixing base 1 is connected with the fixing box 13 in a welding manner, the upper end of the fixing box 13 is internally connected with the fixing plate 2 in a sliding manner, the upper end of the fixing plate 2 is connected with the fixing clamp 3 in a welding manner, the pipeline body 4 is fixedly arranged on the inner side of the

fixing clamp

3, 2 fixing plates 2 are arranged, the lower surface of the fixing plate 2 on the left side is connected with the first connecting disc 5 in a meshing manner, the cross rod 6 penetrates through the, rear side fixedly connected with second connection pad 8 of first connection pad 5, and second connection pad 8 passes through belt 9 fixedly connected with third connection pad 10, the below meshing of third connection pad 10 is connected with limiting base 11, and limiting base 11's right side welded connection has second handle 12, supporting leg 14 welded connection is at unable adjustment base 1's lower surface, and unable adjustment base 1's upper end right side fixed mounting has

welding ware

15, 16 fixedly connected with connectors 17 are passed through to connecting pipe 16 upper end of welding ware 15, and the left end fixed mounting of connectors 17 has welding pad 18, and the equidistant fixed mounting in inner side surface of welding pad 18 has soldered connection 19.

As shown in fig. 2, 2 fixing plates 2 are symmetrically arranged about a central axis of a fixing box 13, the lower surface of each fixing plate 2 is of a saw-toothed structure, the left and right fixing plates 2 respectively form a transmission structure with a second connecting disc 8 and a third connecting disc 10, the fixing plates 2 can be driven to move left and right by the rotation of the second connecting disc 8 and the third connecting disc 10, the outer surfaces of the first connecting disc 5, the second connecting disc 8 and the third connecting disc 10 are of saw-toothed structures, the first connecting disc 5 is connected with the second connecting disc 8 in a meshing manner, the second connecting disc 8 and the third connecting disc 10 form a transmission structure by a belt 9, and the first connecting disc 5 and the third connecting disc 10 can be driven to rotate by the rotation of the second connecting disc 8;

as shown in fig. 3, the fixing clip 3 includes a connecting seat 301, a fixing groove 302, a spring 303, a supporting column 304 and a connecting plate 305, the fixing groove 302 is mounted on the inner surface of the connecting seat 301 in an embedded manner, the inside of the fixing groove 302 is connected with the supporting column 304 through the spring 303, the upper end of the supporting column 304 is connected with the connecting plate 305 in a welded manner, the longitudinal cross-sectional shapes of the connecting seat 301 and the connecting plate 305 are both arc-shaped, the curvature radius of the connecting plate 305 is equal to that of the connecting seat 301, the connecting plate 305 is of a telescopic structure in the fixing groove 302 through the supporting column 304, and the connecting plate 305 can move telescopically in the fixing groove 302 through the connecting plate;

as shown in fig. 4, the longitudinal section of the welding disk 18 is arc-shaped, and the welding heads 19 are radially distributed about the center of the welding disk 18, so that the cylindrical pipe body 4 can be conveniently welded by the welding disk 18 having the arc-shaped longitudinal section.

The working principle is as follows: when the pipeline welding device for building fire protection convenient to fix is used, firstly, 2 pipeline bodies 4 are respectively fixed in fixing clamps 3 on a left fixing plate 2 and a right fixing plate 2, when the pipeline welding device is fixed, the pipeline bodies 4 are pressed downwards at the upper ends of the fixing clamps 3, a connecting plate 305 extrudes a spring 303, the connecting plate 305 moves outwards in a fixing groove 302 through a supporting column 304, so that the spring 303 in a compressed state applies a certain pushing force to the connecting plate 305, the connecting plate 305 extrudes and fixes the pipeline bodies 4, then a second handle 12 is pulled outwards, a limiting base 11 is disengaged from a third connecting disc 10, then a first handle 7 is rotated anticlockwise, the first handle 7 rotates through a cross rod 6 and the second connecting disc 8, and a transmission structure is formed between the second connecting disc 8 and the first connecting disc 5 and the third connecting disc 10, so that the first connecting disc 5 and the third connecting disc 10 can be driven to rotate through the rotation of the second connecting disc 8, and the first connecting disc 5 rotates clockwise, the third connecting disc 10 rotates anticlockwise, so as to drive the fixing plates 2 at the left and right sides to move towards the middle simultaneously, so that the ends of the 2 pipeline bodies 4 are contacted, then a switch on a welding device 15 (the working principle of the welding device 15 is consistent with the working principle of the existing welding device 15 on the market) is opened, so that the welding disc 18 at the left end of the connecting head 17 is used for welding the pipeline body 4, because the longitudinal section of the welding disk 18 is arc-shaped, and welding heads 19 are distributed on the surface of the welding disk 18 at equal intervals, the periphery of the pipe body 4 can be uniformly welded by welding heads 19 which are distributed at equal intervals, because the longitudinal section of the pipeline body 4 is also arc-shaped, and the welding disc 18 with the arc-shaped longitudinal section can lead the welding to be more convenient, therefore, the welding efficiency is greatly improved, and the pipeline welding device for the fire fighting of the building is convenient to fix.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a pipeline welding set for building fire control convenient to it is fixed, includes unable adjustment base (1) and supporting leg (14), its characterized in that: the pipeline connecting device is characterized in that a fixed box (13) is welded on the left side of the upper end of the fixed base (1), a fixed plate (2) is slidably connected inside the upper end of the fixed box (13), a fixed clamp (3) is welded on the upper end of the fixed plate (2), a pipeline body (4) is fixedly mounted on the inner side of the fixed clamp (3), 2 fixed plates (2) are arranged, a first connecting disc (5) is connected to the lower surface of the left fixed plate (2) in a meshed mode, a cross rod (6) penetrates through the inside of the first connecting disc (5), a first handle (7) is welded on the right side of the cross rod (6), a second connecting disc (8) is fixedly connected to the rear side of the first connecting disc (5), a third connecting disc (10) is fixedly connected to the second connecting disc (8) through a belt (9), and a limiting base (11) is connected to the lower portion of the, and the right side welded connection of limit base (11) has second handle (12), supporting leg (14) welded connection is at the lower surface of unable adjustment base (1), and the upper end right side fixed mounting of unable adjustment base (1) has welding ware (15), connecting pipe (16) fixedly connected with connector (17) is passed through to the right side upper end of welding ware (15), and the left end fixed mounting of connector (17) has welding dish (18) to the equidistant fixed mounting in inboard surface of welding dish (18) has soldered connection (19).

2. The building fire fighting pipeline welding device convenient to fix of claim 1, wherein: the fixed plates (2) are symmetrically arranged about the central axis of the fixed box (13), the lower surfaces of the fixed plates (2) are of a saw-toothed structure, and the left and right 2 fixed plates (2) respectively form a transmission structure with the second connecting disc (8) and the third connecting disc (10).

3. The building fire fighting pipeline welding device convenient to fix of claim 1, wherein: the fixing clamp (3) comprises a connecting seat (301), a fixing groove (302), a spring (303), a supporting column (304) and a connecting plate (305), the fixing groove (302) is installed on the inner surface of the connecting seat (301) in an embedded mode, the inside of the fixing groove (302) is connected with the supporting column (304) through the spring (303), and the upper end of the supporting column (304) is connected with the connecting plate (305) in a welded mode.

4. The building fire fighting pipeline welding device convenient to fix of claim 3, wherein: the longitudinal section of connecting seat (301) and connecting plate (305) shape is the arc, and the curvature radius of connecting plate (305) equals the curvature radius of connecting seat (301) to connecting plate (305) is extending structure in fixed slot (302) through support column (304).

5. The building fire fighting pipeline welding device convenient to fix of claim 1, wherein: the outer surfaces of the first connecting disc (5), the second connecting disc (8) and the third connecting disc (10) are of sawtooth structures, the first connecting disc (5) is connected with the second connecting disc (8) in a meshing mode, and the second connecting disc (8) and the third connecting disc (10) form a transmission structure through a belt (9).

6. The building fire fighting pipeline welding device convenient to fix of claim 1, wherein: the longitudinal section of the welding disc (18) is of an arc-shaped structure, and the welding heads (19) are distributed in a radial shape relative to the center of the welding disc (18).