CN115157193A

CN115157193A - Pipeline welding hot melt device frame for hydraulic engineering

Info

Publication number: CN115157193A
Application number: CN202210864166.2A
Authority: CN
Inventors: 陈雅玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-10-11

Abstract

The invention provides a pipeline welding hot melt device frame for water conservancy projects, which relates to the technical field of hot melt device frames and comprises: a guide plate; the two guide plates are mutually symmetrical; two ends of the bottoms of the two guide plates are respectively fixedly provided with a support column, and the lower end of each support column is provided with a universal wheel; and the lower ends of the two guide plates are provided with symmetrical bearing plates in a sliding way. The two pipelines are limited on the same horizontal line to be clamped and fixed, the butted opening parts of the two pipelines are touched and cannot shake when being processed and welded, and the pipelines can be automatically butted after being processed by the hot melting device; the problem of when the pipeline docks each other, if can't be restricted the pipeline of two and press from both sides tight fixedly to it on same water flat line, the oral area of two pipelines is touched and is rocked when the welding, easily leads to the welding of two pipeline oral areas can weld inhomogeneous easy fracture is solved.

Description

Pipeline welding hot melt device frame for hydraulic engineering

Technical Field

The invention relates to the technical field of hot melt device frames, in particular to a pipeline welding hot melt device frame for hydraulic engineering.

Background

The hot melting device is a professional welding tool for heating, melting and then connecting thermoplastic plastic pipes and molds, plays a vital role in the process of connecting pipelines, accessories and the like, is provided with a heating end, is placed on a frame, and is provided with a corresponding heating die head according to the specification of required pipes.

However, in the case of the existing pipeline welding hot melt device frame, a plurality of pipelines are required to be connected in a construction site of hydraulic engineering, and the pipelines are used for drainage and other operations, when the pipelines are butted with each other, if two pipelines cannot be limited on the same horizontal line to be clamped and fixed, the mouths of the two pipelines are touched and shaken during welding, so that the welding parts of the mouths of the two pipelines are uneven in welding and easy to break.

Disclosure of Invention

In view of this, the invention provides a pipeline welding hot melt device frame for water conservancy projects, which is characterized in that when pipelines are butted with each other, the pipelines at two ends are limited on the same horizontal line to be clamped and fixed, and after the two pipelines are touched in the welding process, the two ends of the two pipelines are limited, so that the welding is uniform and the two pipelines are not easy to break.

The invention provides a pipeline welding hot melt device frame for hydraulic engineering, which specifically comprises: a guide plate; the two guide plates are mutually symmetrical; two ends of the bottoms of the two guide plates are respectively fixedly provided with a support column, and the lower ends of the support columns are provided with universal wheels; the lower ends of the two guide plates are slidably provided with symmetrical bearing plates;

fixing grooves are formed in the middle of the top ends of the two bearing plates respectively; two ends of the top ends of the two bearing plates are respectively provided with a groove; two connecting grooves are respectively formed in the side walls of the two bearing plates at the ends opposite to each other; the fixing grooves in the middle of the two bearing plates are respectively fixedly provided with a base; the top ends of the two bases are fixedly provided with clamping plates A with arc-shaped structures; the upper ends of the two bearing plates are respectively provided with guide grooves which are parallel to each other;

the groove positions of the two bearing plates are fixedly provided with a fixing beam in the shape of a letter 21274; the rear ends of the two fixed beams are respectively provided with a through rectangular hole; a transverse plate penetrating through the rectangular holes of the two fixed beams is arranged at the rectangular holes; the middle parts of the top ends of the two fixed beams are respectively provided with a penetrating connecting column, and the top ends of the connecting columns are fixedly provided with pull rings;

the middle part slidable mounting of diaphragm has the adjusting block, equal fixed mounting has the limiting plate on the lateral wall around the adjusting block, and fixed mounting has the handle on the lateral wall of rear end limiting plate, the middle part of adjusting block is rotated and is installed two connecting screw that run through, and the front end fixedly connected with cassette on the lateral wall of limiting plate, and has seted up the handle slot on the preceding lateral wall of cassette upper end, fixed mounting has the cardboard of mutual symmetry on the cassette.

Optionally, two ends of the two guide plates are respectively and fixedly provided with a longitudinal beam, and two penetrating circular holes are respectively formed in two ends of the longitudinal beam.

Optionally, the bottom of each of the two guide plates is fixedly provided with a guide strip, the round holes of the two longitudinal beams are provided with penetrating push rods, and the push rods are sleeved with springs.

Optionally, two penetrating guide holes are respectively formed in the top ends of the two fixed beams, and penetrating column holes are respectively formed in the middle of the top ends of the two fixed beams.

Optionally, the inner side walls of the two column holes are fixedly provided with sliding blocks, and the sliding blocks in the column holes are symmetrical to each other.

Optionally, two ends of the front side wall of the transverse plate are both fixedly provided with a cantilever with an L-shaped structure, and the middle part of the transverse plate is provided with a through adjusting hole.

Optionally, two the spout of mutual symmetry has been seted up on the annular lateral wall of spliced pole respectively, and the lower extreme of spliced pole annular lateral wall overlaps respectively has powerful spring, two the equal fixed mounting in bottom of spliced pole has the splint B of arc column structure, two the equal fixed mounting in upper end of splint B has the lug of mutual symmetry, the top fixed mounting of lug has perpendicular ascending guide bar, and the top fixed mounting of guide bar has the dog-ear.

Advantageous effects

When two pipelines in hydraulic engineering according to various embodiments of the invention are welded together, the two pipelines are limited on the same horizontal line to be clamped and fixed, the butted opening parts of the two pipelines are touched and cannot shake during processing and welding, and the pipelines can be automatically butted after being processed by a hot melter.

In addition, the splint A of arc column structure is all fixedly mounted through the top of two bases, when preparing to weld together two pipelines, need keep flat two pipelines respectively on two splint A earlier, then move two splint B downstream, press from both sides the pipeline with splint B and splint A butt joint and press from both sides tightly fixedly, prevent that two pipelines from receiving the collision of hot melt ware or other objects and rocking, make the unable parallel alignment of oral area of two pipelines.

In addition, through guide way slidable mounting on the loading board on the gib block, grasp two loading boards and slide dorsad on the gib block, at this moment, the spring on the catch bar will contract, thereby adjust the position of two loading boards, splint A's position has just also been adjusted simultaneously, at this moment, pipeline on two splint A also can follow the slip, before the oral area of two pipelines needs processing butt joint, when loosening two loading boards, the spring will launch the loading board on the catch bar, the loading board opposite direction promotion at both ends, let the oral area of two pipelines process, make two pipelines process the butt joint on same water flat line.

In addition, the bottom of two spliced poles is fixed with the splint B of arc column structure all, hugs closely in the upper end of pipeline with splint B's interior concave surface, and it is fixed to press from both sides the pipeline tight with splint B and splint A butt joint simultaneously, and at this moment two pipelines will be on same water flat line, just can not rock when touching the pipeline like this, and two pipeline oral areas level and smoothly dock the back, and the welding is even to be convenient for link together.

In addition, through the fusion tube die head cover respectively at two pipeline subtend one end to the hot melt ware both ends the head, after the oral area of two pipeline subtend one end has carried out the hot melt processing, seize two fixed beams pulling dorsad, take off the hot melt ware and loosen two fixed beams, two fixed beams will automatic subtend slip at this moment, and two pipelines will dock and fixed connection together, need not the manual work again to go two fixed docks of pipeline together.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.

In the drawings:

FIG. 1 shows a schematic top left front axial view in accordance with the present invention;

FIG. 2 shows a schematic view of the left front lower axial view according to the present invention;

FIG. 3 shows a schematic top-rear-left axial view according to the present invention;

FIG. 4 shows a partially disassembled structural view of the carrier plate and the guide plate according to the present invention;

FIG. 5 shows a schematic structural view of the carrier plate and connecting column portion according to the present invention;

FIG. 6 is a partially disassembled schematic view of the adjuster block according to the present invention;

FIG. 7 is a partial schematic view of the cross plate and set block in accordance with the present invention;

FIG. 8 shows a schematic structural view of a portion of a fixed beam and connecting column according to the present invention;

FIG. 9 is a schematic view of a portion of the construction of the fixed beam and the cross-plate according to the present invention;

fig. 10 shows a schematic diagram of an explosive structure according to the invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a guide plate; 101. a longitudinal beam; 102. a guide strip; 103. a push rod; 2. carrying a plate; 201. a base; 202. a splint A; 203. a guide groove; 3. a fixed beam; 301. a guide hole; 302. a post hole; 303. a slider; 4. a transverse plate; 401. a cantilever; 402. an adjustment hole; 5. connecting columns; 501. a chute; 502. a splint B; 503. a bump; 504. a guide rod; 6. an adjusting block; 601. a limiting plate; 602. a connecting screw; 603. a card holder; 604. and (4) clamping the board.

Detailed Description

In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to 10:

the invention provides a pipeline welding hot melt device frame for hydraulic engineering, which comprises: a guide plate 1; the two guide plates 1 are symmetrical with each other; two ends of the bottoms of the two guide plates 1 are respectively and fixedly provided with a support column, and the lower end of each support column is provided with a universal wheel; the universal wheels are arranged to facilitate the movement of the whole frame body, and the lower ends of the two guide plates 1 are slidably provided with the symmetrical bearing plates 2; the middle parts of the top ends of the two bearing plates 2 are respectively provided with a fixed groove; two ends of the top ends of the two bearing plates 2 are respectively provided with a groove; two connecting grooves are respectively arranged on the side walls of the two bearing plates 2 at the ends opposite to each other; the fixing grooves in the middle of the two bearing plates 2 are respectively and fixedly provided with a base 201; the top ends of the two bases 201 are fixedly provided with clamping plates A202 with arc-shaped structures;

when two pipelines are to be welded together, the two pipelines need to be respectively horizontally placed on two clamp plates A202, then two clamp plates B502 move downwards, the pipelines are clamped and fixed by butt joint of the clamp plates B502 and the clamp plates A202, the two pipelines are prevented from shaking due to collision of a hot melting device or other objects, the mouths of the two pipelines cannot be in butt joint, and the upper ends of the two bearing plates 2 are respectively provided with guide grooves 203 which are parallel to each other; a rectangular fixing beam 3 is fixedly arranged at the groove of the two bearing plates 2; the two fixed beams 3 are symmetrical to each other, and the rear ends of the two fixed beams 3 are respectively provided with a through rectangular hole; a transverse plate 4 is arranged at the rectangular holes of the two fixed beams 3; the middle parts of the top ends of the two fixed beams 3 are respectively provided with a penetrating connecting column 5, and the top end of the connecting column 5 is fixedly provided with a pull ring; the annular side wall of the connecting column 5 is sleeved with a strong spring, and the middle part of the transverse plate 4 is provided with an adjusting block 6 in a sliding way.

In addition, according to the embodiment of the present invention, as shown in fig. 2 and fig. 4, the longitudinal beams 101 are respectively fixedly installed at two ends of the two guide plates 1, two through circular holes are respectively formed at two ends of the longitudinal beam 101, the guide strips 102 are respectively fixedly installed at the bottoms of the two guide plates 1, the guide grooves 203 on the bearing plates 2 are slidably installed on the guide strips 102, the two bearing plates 2 are grasped to slide on the guide strips 102 in a back-to-back manner, at this time, the springs on the push rods 103 contract, so as to adjust the positions of the two bearing plates 2, and at the same time, the positions of the clamp plates a202 are adjusted, at this time, the pipes on the two clamp plates a202 can also slide along with the guide grooves, when the two bearing plates 2 are loosened before the mouths of the two pipes need to be processed and butted, the springs on the push rods 103 can catapult the bearing plates 2, the bearing plates 2 at two ends are pushed in opposite directions, so that the mouths of the two pipes are processed and butted, the through push rods 103 are respectively installed at the circular holes of the two longitudinal beams 101, and the push rods 103 are sleeved with the springs.

In addition, according to the embodiment of the present invention, as shown in fig. 8 and 9, two penetrating guide holes 301 are respectively formed at the top ends of the two fixing beams 3, penetrating column holes 302 are respectively formed at the middle parts of the top ends of the two fixing beams 3, sliding blocks 303 are fixedly mounted on the inner side walls of the two column holes 302, the sliding blocks 303 in the column holes 302 are symmetrical to each other, the sliding blocks 303 are slidably mounted in the sliding grooves 501, L-shaped cantilevers 401 are fixedly mounted at both ends of the front side wall of the transverse plate 4, the lower ends of the two cantilevers 401 are fixedly connected to the guide plate 1 at the rear end, the transverse plate 4 is fixedly supported by the two cantilevers 401, the hot melt device is prevented from falling when being clamped on the transverse plate 4 under a force, and penetrating adjustment holes 402 are formed at the middle part of the transverse plate 4.

In addition, according to the embodiment of the present invention, as shown in fig. 3 and 5, the annular side walls of the two connecting columns 5 are respectively provided with the sliding grooves 501 which are symmetrical to each other, the lower ends of the annular side walls of the connecting columns 5 are respectively sleeved with the strong springs, the bottoms of the two connecting columns 5 are both fixedly provided with the clamp plates B502 which are arc-shaped structures, a pull ring on the connecting column 5 is grasped to pull upwards, the strong springs on the connecting columns 5 contract to lift the clamp plates B502 upwards, then the pipeline is placed on the inner concave surface of the clamp plate a202, the clamp plates B502 automatically slide downwards after the pull ring is released, the inner concave surfaces of the clamp plates B502 are tightly attached to the upper ends of the pipeline, meanwhile, the clamp plates B502 and the clamp plate a202 are used to clamp and fix the pipeline, at this time, the two pipelines are on the same horizontal line, so that the pipeline does not shake when touching, after the mouths of the two pipelines are flatly abutted, welding is uniform and convenient to be connected together, the upper ends of the clamp plates B502 are both fixedly provided with the symmetrical bumps 503, the top ends of the bumps 504 are fixedly provided with the vertically upward guide rods 504, the top ends of the guide rods 301, and the guide rods penetrate through the guide holes.

In addition, according to the embodiment of the present invention, as shown in fig. 6 and 7, the front and rear side walls of the adjusting block 6 are fixedly provided with the limiting plates 601, the side wall of the rear limiting plate 601 is fixedly provided with the handle, the middle part of the adjusting block 6 is rotatably provided with two penetrating connecting screws 602, the handle on the limiting plate 601 is grasped to slide left and right, the position of the thermal melter is adjusted while the position of the clamping seat 603 is adjusted, the side wall of the front limiting plate 601 is fixedly connected with the clamping seat 603, the front side wall of the upper end of the clamping seat 603 is provided with the handle insertion slot, the clamping seats 603 are fixedly provided with the mutually symmetrical clamping plates 604, the rear end of the handle of the thermal melter is inserted into the handle insertion slot of the clamping seat 603, the lower end of the thermal melter is clamped between the two clamping plates 604, the fusion pipe die heads at the two ends of the thermal melter are respectively sleeved on the heads at the opposite ends of the two pipes, after the mouth parts at the opposite ends of the two pipes are subjected to thermal melting process, the two fixing beams 3 are grasped to pull back, the two fixing beams 3 are taken down to loosen, and then the two fixing beams are automatically slid and connected together.

Example 2:

in addition, according to the embodiment of the present invention, as shown in fig. 1, all the push rods 103 are replaced with electric cylinders, the electric cylinders are inserted into the grooves of the bearing plates 2 and connected with the bearing plates 2, and the bearing plates 2 at both ends are slid left and right by using the electric cylinders to complete the butt joint of the two pipes, so that the stability is high but the cost of the hot melt frame is increased.

Example 3:

in addition, according to the embodiment of the present invention, as shown in fig. 3, the connection column 5 is replaced with a small electric cylinder which is fixedly installed on the fixed beam 3 and penetrates through the column hole 302, the lower end of the small electric cylinder is fixedly connected to the clamp plate B502, the clamp plate B502 can be moved up and down, when the clamp plate B502 moves down, the clamp plate B502 and the clamp plate a202 are butted to clamp and fix the pipes, and the two pipes are fixed to prevent shaking and then are processed, so that the electric cylinder replacement has high stability, but the cost of the hot melt frame is increased.

The specific use mode and function of the embodiment are as follows:

when the two pipelines in hydraulic engineering need to be butted, and are to be welded together, the two pipelines are firstly horizontally placed on two clamping plates A202 respectively, a pull ring on a connecting column 5 is grasped to pull upwards, a strong spring on the connecting column 5 is contracted to lift a clamping plate B502 upwards, then the pipelines are horizontally placed on the inner concave surface of the clamping plate A202, the clamping plate B502 automatically slides downwards after the pull ring is loosened, the inner concave surface of the clamping plate B502 is tightly attached to the upper end of the pipelines, meanwhile, the clamping plate B502 and the clamping plate A202 are butted to clamp and fix the pipelines, the two pipelines are on the same horizontal line, the rear end of a handle of a hot melter is inserted into a handle slot of a clamping seat 603, the lower end of the hot melter is clamped between two clamping plates 604, fusion pipe die heads at two ends of the hot melter are respectively sleeved on the butted heads of the two pipelines, after the butted mouth parts of the two pipelines are subjected to hot melting processing, the two fixed beams 3 are grasped to pull backwards, the hot melter is taken down to loosen the two fixed beams 3, and the two fixed beams are butted together, and then the two fixed beams are automatically slid oppositely.

Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.

The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims

1. The utility model provides a pipeline welding hot melt ware frame for hydraulic engineering which characterized in that includes: a guide plate (1); the two guide plates (1) are symmetrical to each other; two ends of the bottoms of the two guide plates (1) are respectively fixedly provided with a support column, and the lower end of each support column is provided with a universal wheel; the lower ends of the two guide plates (1) are provided with symmetrical bearing plates (2) in a sliding way; the middle parts of the top ends of the two bearing plates (2) are respectively provided with a fixing groove; two ends of the top ends of the two bearing plates (2) are respectively provided with a groove; two connecting grooves are respectively formed in the side walls of one end, back to the two bearing plates (2); the fixing grooves in the middle of the two bearing plates (2) are respectively and fixedly provided with a base (201); the top ends of the two bases (201) are fixedly provided with clamping plates A (202) with arc-shaped structures; the upper ends of the two bearing plates (2) are respectively provided with guide grooves (203) which are parallel to each other;

a rectangular fixing beam (3) is fixedly arranged at the groove of the two bearing plates (2); the rear ends of the two fixed beams (3) are respectively provided with a through rectangular hole; a transverse plate (4) is arranged at the rectangular holes of the two fixed beams (3) in a penetrating manner; the middle parts of the top ends of the two fixed beams (3) are respectively provided with a penetrating connecting column (5), and the top end of each connecting column (5) is fixedly provided with a pull ring; and an adjusting block (6) is slidably arranged in the middle of the transverse plate (4).

2. The pipe welding hot melt device frame for the water conservancy project according to claim 1, characterized in that: two ends of the two guide plates (1) are respectively fixedly provided with a longitudinal beam (101), and two penetrating circular holes are respectively formed in two ends of the longitudinal beam (101).

3. The pipeline welding hot-melt device frame for the water conservancy project according to claim 2, wherein: the bottom parts of the two guide plates (1) are respectively fixedly provided with a guide strip (102), round holes of the two longitudinal beams (101) are respectively provided with a through push rod (103), and the push rods (103) are sleeved with springs.

4. The pipe welding hot melt device frame for the water conservancy project according to claim 1, characterized in that: two penetrating guide holes (301) are formed in the top ends of the two fixing beams (3) respectively, and penetrating column holes (302) are formed in the middle of the top ends of the two fixing beams (3) respectively.

5. The pipeline welding hot-melt device frame for the water conservancy project according to claim 4, wherein: and the inner side walls of the two column holes (302) are fixedly provided with sliding blocks (303), and the sliding blocks (303) in the column holes (302) are symmetrical to each other.

6. The pipeline welding hot-melt device frame for the water conservancy project according to claim 1, wherein: both ends of lateral wall all fixed mounting have cantilever (401) of L column structure before diaphragm (4), the adjustment hole (402) that runs through is seted up at the middle part of diaphragm (4).

7. The pipeline welding hot-melt device frame for the water conservancy project according to claim 1, wherein: the two connecting columns (5) are provided with symmetrically-arranged sliding grooves (501) on the annular side wall respectively, the lower ends of the annular side walls of the connecting columns (5) are sleeved with strong springs respectively, and the bottoms of the two connecting columns (5) are fixedly provided with clamping plates B (502) of arc-shaped structures.

8. The pipeline welding hot-melt device frame for the water conservancy project according to claim 7, wherein: the upper ends of the two clamping plates B (502) are fixedly provided with mutually symmetrical convex blocks (503), the top ends of the convex blocks (503) are fixedly provided with vertical upward guide rods (504), and the top ends of the guide rods (504) are fixedly provided with stoppers.

9. The pipeline welding hot-melt device frame for the water conservancy project according to claim 1, wherein: all fixed mounting has limiting plate (601) on the lateral wall around adjusting block (6), and fixed mounting has the handle on the lateral wall of rear end limiting plate (601), the middle part of adjusting block (6) is rotated and is installed two connecting screw (602) that run through.

10. The pipe welding hot melt device frame for the water conservancy project according to claim 9, characterized in that: the side wall of the front end limiting plate (601) is fixedly connected with a clamping seat (603), the front side wall of the upper end of the clamping seat (603) is provided with a handle slot, and clamping plates (604) which are mutually symmetrical are fixedly arranged on the clamping seat (603).