CN213033856U - Water conservancy pipeline welding set - Google Patents
Water conservancy pipeline welding set Download PDFInfo
- Publication number
- CN213033856U CN213033856U CN202021662098.4U CN202021662098U CN213033856U CN 213033856 U CN213033856 U CN 213033856U CN 202021662098 U CN202021662098 U CN 202021662098U CN 213033856 U CN213033856 U CN 213033856U
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- water conservancy
- conservancy pipeline
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Abstract
The utility model discloses a water conservancy pipeline welding set, comprises a workbench, the tight groove of clamp has all been seted up to the top outer wall both sides of workstation, and the one side inner wall in the tight groove of clamp is provided with clamping mechanism, clamping mechanism includes first arc splint, and one side outer wall bottom of first arc splint articulates there is second arc splint. The utility model discloses a be provided with clamping mechanism, first fixed block, first turning block, the hydraulic stem, the second turning block, the second fixed block, first arc splint, first roll roller, first arc protective housing, the third turning block, the third fixed block, the second roll roller, second arc protective housing and second arc splint, select the water conservancy pipe of the same specification, then the hydraulic stem starts, release the piston rod from the piston intracavity, make the hydraulic stem extension, then first arc splint are close to each other with second arc splint, water conservancy pipeline is cliied to the second roll roller on first roll roller on the first arc splint and the second arc splint.
Description
Technical Field
The utility model relates to a welding equipment designs technical field, especially relates to a water conservancy pipeline welding set.
Background
Welding, also known as fusion, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner; the energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others; in addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space; wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed; the possible injuries to human body caused by welding include burn, electric shock, visual impairment, toxic gas inhalation, over-irradiation of ultraviolet rays, etc.
We here studied a hydraulic pipeline welding set that hydraulic engineering used, in order to let and keep hydraulic pipeline leakproofness good, the workman generally adopted the welded mode, with two hydraulic pipelines together, but during a welding, need the workman constantly rotatory hydraulic pipeline, then welds, and it is hard and troublesome to operate like this, greatly reduced work efficiency.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a water conservancy pipeline welding device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water conservancy pipeline welding device comprises a workbench, wherein clamping grooves are formed in two sides of the outer wall of the top of the workbench, a clamping mechanism is arranged on the inner wall of one side of each clamping groove, the clamping mechanism comprises first arc-shaped clamping plates, a second arc-shaped clamping plate is hinged to the bottom end of the outer wall of one side of each first arc-shaped clamping plate, first arc-shaped protective housings are fixed to the outer walls of two sides of each first arc-shaped clamping plate through screws, first rolling rollers distributed at equal intervals are rotatably connected to the outer walls of the two opposite sides of each first arc-shaped protective housing, second protective housings are fixed to the outer walls of two sides of each second arc-shaped clamping plate through screws, the outer wall of the opposite side of each second protective housing is rotatably connected with second rolling rollers distributed at equal intervals, a second fixed block is welded in the middle of the outer wall of one side of each first arc-shaped clamping plate, a second rotating block is rotatably connected to the, and the outer wall of the two sides of the third fixed block is rotatably connected with the same third rotating block, one outer wall of each of the second rotating block and the third rotating block is fixedly provided with one end of a piston rod of a hydraulic rod through a screw, the outer wall of the bottom of the hydraulic rod is fixedly provided with a first rotating block through a screw, the inner wall of the two sides of the first rotating block is rotatably connected with a first fixed block, and the outer wall of one side of the first fixed block is fixedly arranged on the workbench through a screw.
Furthermore, four corners of the outer wall of the bottom of the workbench are respectively fixed with a support column through screws.
Furthermore, a welding port is formed in the middle of the outer wall of the top of the workbench, a fixing frame is fixed to the middle of the outer wall of the bottom of the workbench through screws, a second electric telescopic rod is fixed to the middle of the outer wall of the top of the fixing frame through screws, and an electric welding machine is fixed to one end of a piston rod of the second electric telescopic rod through screws.
Furthermore, an L-shaped supporting plate is fixed in the middle of the outer wall of one side of the workbench through a screw, and a first electric telescopic rod is fixed on the outer wall of one side of the L-shaped supporting plate through a screw.
Furthermore, a supporting frame is fixed to one end of a piston rod of the first electric telescopic rod through a screw, a stepping motor is fixed to the outer wall of one side of the supporting frame through a screw, and an output shaft of the stepping motor is connected with a driving roller through a coupler.
Further, a rubber layer is arranged on the cylindrical surface of the driving roller.
The utility model has the advantages that:
1. this water conservancy pipeline welding set, through being provided with clamping mechanism, first fixed block, first rotating block, the hydraulic stem, the second rotating block, the second fixed block, first arc splint, first roll roller, first arc protective housing, the third rotating block, the third fixed block, the second roll roller, second arc protective housing and second arc splint, select the water conservancy pipe of the same specification, then the hydraulic stem starts, release the piston rod from the piston intracavity, make the hydraulic stem extension, then first arc splint and second arc splint are close to each other, water conservancy pipeline is carried to the second roll roller on first roll roller on the first arc splint and the second arc splint, first roll roller and second roll roller all can roll, the workman does not need constantly shift position to weld water conservancy pipeline like this, and the work efficiency is improved.
2. This water conservancy pipeline welding set, through being provided with the workstation, fixed frame, L shape backup pad, first electric telescopic handle, braced frame, the drive roll, step motor, the electric welding machine, support column and second electric telescopic handle, first electric telescopic handle extension is with braced frame's drive roll contact the water conservancy pipeline that has been pressed from both sides, then start step motor, make the water conservancy pipeline rotate, second electric telescopic handle extension, make the bonding tool of electric welding machine contact the gap department of two water conservancy pipelines, water conservancy pipeline limit roll limit is welded, need not artifical solder flux like this, the efficiency of welding work is improved.
3. This water conservancy pipeline welding set through being provided with the rubber layer, is provided with rubber layer 12 on the drive roll 7, because rubber layer 12 makes the rubber material, because rubber has good coefficient of friction, can increase the frictional force of drive roll 7 and water conservancy pipeline like this, makes water conservancy pipeline more easily driven by drive roll 7.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a schematic structural view of a water conservancy pipeline welding device provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a clamping mechanism of a water conservancy pipeline welding device provided in embodiment 1 of the present invention;
fig. 3 is a right-view internal structural cross-sectional view of a water conservancy pipeline welding device provided in embodiment 1 of the present invention;
fig. 4 is the utility model discloses embodiment 2 provides a water conservancy pipeline welding set's front view structure schematic diagram.
In the figure: 1-workbench, 2-clamping mechanism, 201-first fixed block, 202-first rotating block, 203-hydraulic rod, 204-second rotating block, 205-second fixed block, 206-first arc-shaped clamping plate, 207-first rolling roller, 208-first arc-shaped protective shell, 209-third rotating block, 210-third fixed block, 211-second rolling roller, 212-second arc-shaped protective shell, 213-second arc-shaped clamping plate, 3-fixed frame, 4-L-shaped supporting plate, 5-first electric telescopic rod, 6-supporting frame, 7-driving roller, 8-stepping motor, 9-electric welding machine, 10-supporting column, 11-second electric telescopic rod and 12-rubber layer.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a water conservancy pipeline welding device comprises a workbench 1, wherein clamping grooves are respectively formed in two sides of the outer wall of the top of the workbench 1, a clamping mechanism 2 is arranged on the inner wall of one side of each clamping groove, the clamping mechanism comprises a first arc-shaped clamping plate 206, a second arc-shaped clamping plate 213 is hinged to the bottom end of the outer wall of one side of each first arc-shaped clamping plate 206, first arc-shaped protective shells 208 are fixed to the outer walls of two sides of each first arc-shaped clamping plate 206 through screws, first rolling rollers 207 which are distributed equidistantly are rotatably connected to the outer walls of the opposite sides of the two first arc-shaped protective shells 208, second protective shells 212 are fixed to the outer walls of two sides of each second arc-shaped clamping plate 213 through screws, the outer walls of the opposite sides of the second protective shells 212 are rotatably connected to second rolling rollers 211 which are distributed equidistantly, a second fixing block 205 is welded to the middle part of the outer, the welding of one side outer wall middle part of second arc splint 213 has third fixed block 210, and the both sides outer wall of third fixed block 210 rotates and is connected with same third turning block 209, the piston rod one end that has hydraulic stem 203 through the fix with screw all of one side outer wall of second turning block 204 and third turning block 209, and the bottom outer wall of hydraulic stem 203 has first turning block 202 through the fix with screw, the both sides inner wall rotation of first turning block 202 is connected with first fixed block 201, and one side outer wall of first fixed block 201 passes through the fix with screw on workstation 1.
In the utility model, the four corners of the outer wall at the bottom of the working table 1 are all fixed with the support columns 10 through screws, the middle part of the outer wall at the top of the working table 1 is provided with a welding port, a fixed frame 3 is fixed in the middle of the outer wall of the bottom of the workbench 1 through screws, a second electric telescopic rod 11 is fixed in the middle of the outer wall of the top of the fixed frame 3 through screws, an electric welding machine 9 is fixed at one end of a piston rod of the second electric telescopic rod 11 through screws, an L-shaped support plate 4 is fixed in the middle of the outer wall of one side of the workbench 1 through screws, and a first electric telescopic rod 5 is fixed on the outer wall of one side of the L-shaped supporting plate 4 through a screw, a supporting frame 6 is fixed on one end of a piston rod of the first electric telescopic rod 5 through a screw, and a stepping motor 8 is fixed on the outer wall of one side of the supporting frame 6 through a screw, and an output shaft of the stepping motor 8 is connected with a driving roller 7 through a coupler.
The working principle is as follows: the water conservancy pipe of the same specification is selected, then hydraulic stem 203 starts, release the piston rod from the piston intracavity, make hydraulic stem 203 extension, then first arc splint 206 and second arc splint 213 are close to each other, until first roll roller 207 on first arc splint 206 and the second roll roller 211 on the second arc splint 213 cliies the water conservancy pipeline, first roll roller 207 and second roll roller 211 all can roll, the drive roll 7 contact of braced frame 6 has been pressed from both sides the water conservancy pipeline with the extension of first electric telescopic handle 5, then start step motor 8, make the water conservancy pipeline rotate, the extension of second electric telescopic handle 11, make the bonding tool of electric welding machine 9 contact the gap department of two water conservancy pipelines, water conservancy pipeline is rolled the limit and is welded.
Example 2
Referring to fig. 4, the water conservancy pipeline welding device of the present embodiment further includes a rubber layer 12 disposed on the cylindrical surface of the driving roller 7, compared to embodiment 1.
The working principle is as follows: the driving roller 7 is provided with the rubber layer 12, the rubber layer 12 is made of rubber, and the rubber has a good friction coefficient, so that the friction force between the driving roller 7 and the water conservancy pipeline can be increased, and the water conservancy pipeline can be driven by the driving roller 7 more easily.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A water conservancy pipeline welding device comprises a workbench (1) and is characterized in that clamping grooves are formed in two sides of the outer wall of the top of the workbench (1), a clamping mechanism (2) is arranged on the inner wall of one side of each clamping groove, the clamping mechanism comprises first arc-shaped clamping plates (206), second arc-shaped clamping plates (213) are hinged to the bottom end of the outer wall of one side of each first arc-shaped clamping plate (206), first arc-shaped protective shells (208) are fixed on the outer walls of two sides of each first arc-shaped clamping plate (206) through screws, the two first arc-shaped protective shells (208) are rotatably connected with first rolling rollers (207) which are distributed equidistantly relative to the outer wall of one side, second protective shells (212) are fixed on the outer walls of two sides of each second arc-shaped clamping plate (213) through screws, and the outer walls of one side, opposite to each second protective shell (212), are rotatably, the welding of one side outer wall middle part of first arc splint (206) has second fixed block (205), and one side outer wall of second fixed block (205) rotates and is connected with second turning block (204), one side outer wall middle part welding of second arc splint (213) has third fixed block (210), and the both sides outer wall rotation of third fixed block (210) is connected with same third turning block (209), one side outer wall of second turning block (204) and third turning block (209) all has the piston rod one end of hydraulic stem (203) through the fix with screw, and the bottom outer wall of hydraulic stem (203) has first turning block (202) through the fix with screw, the both sides inner wall rotation of first turning block (202) is connected with first fixed block (201), and one side outer wall of first fixed block (201) passes through the fix with screw on workstation (1).
2. A water conservancy pipeline welding device according to claim 1, characterized in that support columns (10) are fixed at four corners of the outer wall of the bottom of the workbench (1) through screws.
3. The water conservancy pipeline welding device according to claim 2, characterized in that a welding port is formed in the middle of the outer wall of the top of the workbench (1), a fixing frame (3) is fixed to the middle of the outer wall of the bottom of the workbench (1) through screws, a second electric telescopic rod (11) is fixed to the middle of the outer wall of the top of the fixing frame (3) through screws, and an electric welding machine (9) is fixed to one end of a piston rod of the second electric telescopic rod (11) through screws.
4. A water conservancy pipeline welding device according to claim 3, characterized in that an L-shaped supporting plate (4) is fixed at the middle part of one side outer wall of the workbench (1) through a screw, and a first electric telescopic rod (5) is fixed at one side outer wall of the L-shaped supporting plate (4) through a screw.
5. The water conservancy pipeline welding device according to claim 4, characterized in that a support frame (6) is fixed to one end of a piston rod of the first electric telescopic rod (5) through a screw, a stepping motor (8) is fixed to the outer wall of one side of the support frame (6) through a screw, and an output shaft of the stepping motor (8) is connected with a driving roller (7) through a coupling.
6. A water conservancy pipeline welding device according to claim 5, characterized in that the cylindrical surface of the drive roll (7) is provided with a rubber layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662098.4U CN213033856U (en) | 2020-08-12 | 2020-08-12 | Water conservancy pipeline welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662098.4U CN213033856U (en) | 2020-08-12 | 2020-08-12 | Water conservancy pipeline welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213033856U true CN213033856U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021662098.4U Expired - Fee Related CN213033856U (en) | 2020-08-12 | 2020-08-12 | Water conservancy pipeline welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213033856U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458999A (en) * | 2021-06-30 | 2021-10-01 | 山东奥扬新能源科技股份有限公司 | Tool for fixing inner container of hydrogen cylinder |
| CN113681219A (en) * | 2021-08-24 | 2021-11-23 | 李春辉 | Welding equipment for light alloy motor shell |
| CN114393339A (en) * | 2022-01-20 | 2022-04-26 | 沧州昊海水利工程质量检测有限公司 | Metal pipeline welding device for water conservancy construction and using method thereof |
| CN114985930A (en) * | 2022-07-01 | 2022-09-02 | 杭州海容激光技术有限公司 | Laser welding clamping and positioning device for pipe machining |
-
2020
- 2020-08-12 CN CN202021662098.4U patent/CN213033856U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458999A (en) * | 2021-06-30 | 2021-10-01 | 山东奥扬新能源科技股份有限公司 | Tool for fixing inner container of hydrogen cylinder |
| CN113458999B (en) * | 2021-06-30 | 2022-07-08 | 山东奥扬新能源科技股份有限公司 | Tool for fixing inner container of hydrogen cylinder |
| CN113681219A (en) * | 2021-08-24 | 2021-11-23 | 李春辉 | Welding equipment for light alloy motor shell |
| CN114393339A (en) * | 2022-01-20 | 2022-04-26 | 沧州昊海水利工程质量检测有限公司 | Metal pipeline welding device for water conservancy construction and using method thereof |
| CN114985930A (en) * | 2022-07-01 | 2022-09-02 | 杭州海容激光技术有限公司 | Laser welding clamping and positioning device for pipe machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |