CN211966391U

CN211966391U - Water conservancy pipeline welding set

Info

Publication number: CN211966391U
Application number: CN202020239649.XU
Authority: CN
Inventors: 刘玲明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-20
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a water conservancy pipeline welding device, which comprises a welding device body and a workbench, wherein a hydraulic pump is fixedly arranged on the upper surface of the inner side of the welding device body, hydraulic rods are fixedly arranged on two sides of the hydraulic pump, a lifting plate is fixedly arranged at one end of the hydraulic rods, a welding head is fixedly arranged on the lower end surface of the lifting plate, welding rods are arranged on the surface of the welding head, a plurality of slide rails are fixedly arranged on the surfaces of two sides of the welding device body, slide rails are provided with slide blocks in a surface sliding manner, the workbench is fixedly arranged on the lower end surface of the inner side of the welding device body, water conservancy pipelines are inserted into a fixing sleeve at two ends, then the threaded rods are driven to rotate by a rotating knob, so that a movable clamp plate is driven to be matched with the fixing clamp plate to clamp and fix, the water conservancy pipeline is conveniently welded, the welding efficiency is improved, and the labor intensity is reduced.

Description

Water conservancy pipeline welding set

Technical Field

The utility model belongs to the technical field of the pipe-welding technique and specifically relates to a water conservancy pipeline welding set is related to.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

The construction of hydraulic engineering can not leave the water conservancy pipeline, when realizing the hydraulic transportation of longer distance, need weld two or many pipelines, for guaranteeing welding quality, more common welding also is called butt fusion, be one kind with heating, high temperature or highly compressed mode joint metal or other thermoplastic material like the manufacturing process and the technique of plastics, in welding process, energy source has a lot of, general metal pipeline and panel adopt electric arc welding, the length and the weight of water conservancy pipeline are generally great, it is great to lead to common manual welding to accomplish the degree of difficulty, there is great harm to human health, and general welding machine does not possess the ability of centre gripping pipeline and rotation again, lead to the welding seam after the welding to be not consistent, welding effect is very poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a water conservancy pipeline welding set to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy pipeline welding device comprises a welding device body and a workbench, wherein a hydraulic pump is fixedly arranged on the surface of the upper end of the inner side of the welding device body, hydraulic rods are fixedly arranged on two sides of the hydraulic pump, a lifting plate is fixedly arranged at one end of each hydraulic rod, a welding head is fixedly arranged on the surface of the lower end of the lifting plate, welding rods are arranged on the surface of the welding head, a plurality of slide rails are fixedly arranged on the surfaces of two sides of the welding device body, slide blocks are arranged on the surfaces of the slide rails in a sliding manner, the workbench is fixedly arranged on the surface of the lower end of the inner side of the welding device body, a screen plate is arranged on the surface of the inner side of the workbench, a containing drawer is arranged at the lower end of the screen plate, a plurality of fixed bearings are fixedly arranged on two sides of the surface of the, the movable clamp plate is characterized in that a threaded rod is arranged on one side surface of the movable clamp plate in an axial-motion rotating mode, a knob is fixedly arranged at one end of the threaded rod, a servo motor is fixedly arranged on one side surface inside the workbench, and a rotating shaft is arranged on one side of the servo motor in a transmission mode.

As a preferred technical scheme of the utility model, the inside internal thread that is equipped with the rotating shaft looks adaptation of fixed sleeve, and the rotating shaft passes through threaded connection with fixed sleeve.

As an optimized technical proposal of the utility model, the rotating shaft and the movable clamping plate are two symmetrical semicircular clamping plates.

As an optimal technical scheme of the utility model, fixed sleeve fixed surface is equipped with first band pulley, and fixed sleeve fixed surface is equipped with the second band pulley, first band pulley and second band pulley pass through belt drive and connect.

As an optimal technical scheme of the utility model, lifter plate and slider fixed connection, hydraulic stem and hydraulic pump transmission are connected.

As a preferred technical scheme of the utility model, welding set body both sides surface is equipped with the through-hole, and the through-hole corresponds the setting with the fixed sleeve.

As an optimized technical proposal of the utility model, the threaded rod is connected with the movable clamping plate through the bearing.

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

1. according to the water conservancy pipeline welding device, the water conservancy pipelines are inserted into the fixed sleeves at two ends, the threaded rod is driven to rotate by rotating the knob, so that the movable clamp plate is driven to be matched with the fixed clamp plate to clamp and fix the water conservancy pipelines, the servo motor drives the rotating shaft to rotate at the moment, and the rotating shaft drives the fixed sleeves to rotate slowly through the belt, so that the water conservancy pipelines are conveniently welded, the welding efficiency is improved, and the labor intensity is reduced;

2. the hydraulic pump drives the hydraulic stem extension to drive the lifter plate and pass through the slider at slide rail surface lapse, make soldered connection and welding rod, descend, weld water conservancy pipeline, the piece that produces falls on the otter board surface, and the back is gone into and is accomodate the drawer and accomodate, has improved operational environment's clean degree, and structure scientific and reasonable, convenience safe in utilization provides very big help for people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a water conservancy pipeline welding device according to the present invention;

fig. 2 is a schematic view of a structure of a fixing sleeve according to the present invention.

In the figure: 1. a lifting plate; 2. a slider; 3. a slide rail; 4. fixing the sleeve; 5. fixing the bearing; 6. a knob; 7. welding a device body; 8. a work table; 9. a rotating shaft; 10. a servo motor; 11. a screen plate; 12. a storage drawer; 13. a hydraulic lever; 14. a hydraulic pump; 15. welding a head; 16. welding rods; 17. fixing the clamping plate; 18. a threaded rod; 19. a movable splint.

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. 1-2, the present invention provides a technical solution: a water conservancy pipeline welding device comprises a welding device body 7 and a workbench 8, a hydraulic pump 14 is fixedly arranged on the surface of the upper end of the inner side of the welding device body 7, hydraulic rods 13 are fixedly arranged on two sides of the hydraulic pump 14, a lifting plate 1 is fixedly arranged at one end of each hydraulic rod 13, a welding head 15 is fixedly arranged on the surface of the lower end of each lifting plate 1, welding rods 16 are arranged on the surface of each welding head 15, a plurality of slide rails 3 are fixedly arranged on the surfaces of two sides of the welding device body 7, sliders 2 are slidably arranged on the surfaces of the slide rails 3, the workbench 8 is fixedly arranged on the surface of the lower end of the inner side of the welding device body 7, a screen plate 11 is arranged on the surface of the inner side of the workbench 8, a containing drawer 12 is arranged at the lower end of the screen plate 11, a plurality of fixed bearings 5 are fixedly arranged on two sides of the, a threaded rod 18 is arranged on the surface of one side of the movable clamping plate 19 in an axial-motion and rotating mode, a knob 6 is fixedly arranged at one end of the threaded rod 18, a servo motor 10 is fixedly arranged on the surface of one side inside the workbench 8, and a rotating shaft 9 is arranged on one side of the servo motor 10 in a transmission mode.

The utility model discloses, preferred, fixed sleeve 4 is inside to be equipped with the internal thread of 9 looks adaptations of rotation axis, and rotation axis 9 passes through threaded connection with fixed sleeve 4.

The utility model discloses, preferably, rotation axis 9 and movable clamp plate 19 are the semicircular splint of two symmetries.

The utility model discloses, preferred, 4 fixed surface of fixing sleeve are equipped with first band pulley, and 4 fixed surface of fixing sleeve are equipped with the second band pulley, and first band pulley and second band pulley pass through belt drive and connect.

The utility model discloses, preferred,

lifter plate

1 and 2 fixed connection of slider, hydraulic stem 13 and the transmission of hydraulic pump 14 are connected.

The utility model discloses, preferred, 7 both sides surfaces of welding set body are equipped with the through-hole, and the through-hole corresponds the setting with fixed sleeve 4.

The utility model discloses, preferably, threaded rod 18 passes through the bearing with movable clamp plate 19 and is connected.

The specific principle is as follows: during the use, both ends insert fixed sleeve 4 with water conservancy pipeline, thereby it is rotatory to drive threaded rod 18 through rotatory knob 6 afterwards, thereby it is fixed with the water conservancy pipeline clamp to drive the 19 cooperation solid fixed splint of movable clamp plate 17, servo motor 10 drives rotation axis 9 rotatory this moment, rotation axis 9 drives solid fixed sleeve 4 slowly rotatoryly through the belt this moment, hydraulic pump 14 drives the extension of hydraulic stem 13, thereby it slides downwards at slide rail 3 surface through slider 2 to drive lifter plate 1, make soldered connection 15 and welding rod 16, descend, weld water conservancy pipeline, the piece of production falls on otter board 11 surface, the back is gone into and is accomodate drawer 12 and accomodate.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A water conservancy pipeline welding device comprises a welding device body (7) and a workbench (8), and is characterized in that a hydraulic pump (14) is fixedly arranged on the upper end surface of the inner side of the welding device body (7), hydraulic rods (13) are fixedly arranged on the two sides of the hydraulic pump (14), a lifting plate (1) is fixedly arranged at one end of each hydraulic rod (13), a welding head (15) is fixedly arranged on the lower end surface of each lifting plate (1), welding rods (16) are arranged on the surface of each welding head (15), a plurality of sliding rails (3) are fixedly arranged on the two sides of the welding device body (7), sliding blocks (2) are arranged on the sliding rails (3) in a surface sliding manner, the workbench (8) is fixedly arranged on the lower end surface of the inner side of the welding device body (7), a screen plate (11) is arranged on the inner side surface of the workbench (8), fixed a plurality of fixing bearing (5) that is equipped with in workstation (8) upper end surface both sides, the inboard side shaft of fixing bearing (5) moves the rotation and is equipped with fixed sleeve (4), fixed sleeve (4) inside one side fixed surface is equipped with solid fixed splint (17), gu fixed splint (17) one side is equipped with movable splint (19), movable splint (19) one side surface shaft moves the rotation and is equipped with threaded rod (18), threaded rod (18) one end is fixed and is equipped with knob (6), workstation (8) inside one side fixed surface is equipped with servo motor (10), servo motor (10) one side transmission is equipped with rotation axis (9).

2. The water conservancy pipeline welding set of claim 1, characterized in that: the inner part of the fixed sleeve (4) is provided with an internal thread matched with the rotating shaft (9), and the rotating shaft (9) is connected with the fixed sleeve (4) through the thread.

3. The water conservancy pipeline welding set of claim 1, characterized in that: the rotating shaft (9) and the movable clamping plate (19) are two symmetrical semicircular clamping plates.

4. The water conservancy pipeline welding set of claim 1, characterized in that: the fixed sleeve (4) fixed surface is equipped with first band pulley, and fixed sleeve (4) fixed surface is equipped with the second band pulley, first band pulley and second band pulley pass through belt transmission and connect.

5. The water conservancy pipeline welding set of claim 1, characterized in that: the lifting plate (1) is fixedly connected with the sliding block (2), and the hydraulic rod (13) is in transmission connection with the hydraulic pump (14).

6. The water conservancy pipeline welding set of claim 1, characterized in that: the welding device is characterized in that through holes are formed in the surfaces of the two sides of the welding device body (7), and the through holes correspond to the fixing sleeve (4).

7. The water conservancy pipeline welding set of claim 1, characterized in that: the threaded rod (18) is connected with the movable clamping plate (19) through a bearing.