CN211966512U - Pipe cassette welding frock - Google Patents
Pipe cassette welding frock Download PDFInfo
- Publication number
- CN211966512U CN211966512U CN202020344374.6U CN202020344374U CN211966512U CN 211966512 U CN211966512 U CN 211966512U CN 202020344374 U CN202020344374 U CN 202020344374U CN 211966512 U CN211966512 U CN 211966512U
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- pipe
- bottom plate
- circumference
- welding
- locating
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Abstract
The utility model provides a pipe cassette welding frock, including bottom plate, pipe and locating pin, the bottom plate is semi-circular, and the pipe is installed the centre of a circle position of bottom plate excircle, set up 2 locating holes on the bottom plate border at least, each locating hole central point is located same circumference, and the locating pin is installed in the locating hole, the centre of a circle of locating hole place circumference with the axis coincidence of steel pipe. The bottom plate comprises a semicircular ring, a central circular ring and radiation strips, two ends of each radiation strip are respectively connected with the semicircular ring and the central circular ring to form the bottom plate with an integrated structure, and the small circular ring is embedded into the circular tube. The welding positioning is accurate, and the welding is time-saving and labor-saving. The structure is simple, the cost is low, and the manufacture is convenient.
Description
Technical Field
The utility model belongs to the technical field of welding equipment, a pipe cassette welding frock specifically says so.
Background
The pipe clamp seat is used for fixing an elbow in the rotary table of the cantilever type concrete pump truck, the pipe clamp seat needs to be welded on the rotary table of the cantilever type concrete pump truck, the rotary table is circular, a plurality of fixing holes are formed in the periphery of the rotary table, and the centers of the fixing holes are located on the same circumference. In the prior art, the positioning of the welding pipe clamping seat is determined by manual measurement of workers, deviation easily occurs, the center of an elbow and the center of a rotary table cannot be ensured to coincide after the pipe clamping seat is installed, the positioning effect is poor, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an above-mentioned problem that solves prior art and exists provides a pipe cassette welding frock, and welding position is accurate, and the welding is saved time, laborsaving.
The utility model aims at realizing through the following technical scheme:
the utility model provides a pipe cassette welding frock, its characterized in that includes bottom plate, pipe and locating pin, the bottom plate is semi-circular, the pipe is installed the centre of a circle position of bottom plate excircle, set up 2 locating holes on the bottom plate border at least, each the locating hole center is located same circumference, the locating pin is installed in the locating hole, the centre of a circle of locating hole place circumference with the axis coincidence of pipe.
The technical scheme is further improved as follows: the bottom plate comprises a semicircular ring, a central circular ring and radiation strips, two ends of each radiation strip are respectively connected with the semicircular ring and the central circular ring to form the bottom plate with an integrated structure, and the central circular ring is embedded into the circular tube.
The technical scheme is further improved as follows: the bottom plate is provided with a lightening hole.
The technical scheme is further improved as follows: the bottom plate is formed by cutting a metal plate.
The technical scheme is further improved as follows: the radius of the circumference where the positioning hole on the bottom plate is located is the same as that of the circumference where the fixing hole on the rotating platform of the cantilever type concrete pump truck is located.
The technical scheme is further improved as follows: the bottom plate is formed by processing a steel plate with the thickness of 10-30mm, and the round pipe is a steel pipe.
The utility model has the advantages that:
the utility model discloses pipe cassette welding frock can be fixed with the steel pipe and the pipe cassette above that with the pipe strap, then makes the bottom surface of pipe cassette welding frock and the top surface coincidence of revolving stage, uses the fixed orifices location on two arbitrary locating pins and the revolving stage to guaranteed that the steel pipe is in the revolving stage center, realized the welding position of pipe cassette. Therefore, the welding positioning is accurate, and the welding is time-saving and labor-saving. The structure is simple, the cost is low, and the manufacture is convenient.
Drawings
Fig. 1 is a schematic structural view of a pipe clamp seat welding tool of the present invention;
fig. 2 is a schematic cross-sectional structure view of a pipe clamp seat welding tool of the present invention;
fig. 3 is a schematic view of positioning a tube seat of a tube seat welding tool according to the present invention;
fig. 4 is a schematic view of the positioning of the pipe clamping seat in the section of the pipe clamping seat welding tool of the present invention.
The reference numbers in the figures are: 1. a base plate; 2. positioning pins; 3. a circular tube; 4. a pipe clamp seat welding tool; 5. a boom type concrete pump truck turntable; 6. a pipe clamp; 7. a pipe clamp seat.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
referring to fig. 1-4, the utility model relates to a concrete embodiment of pipe cassette welding frock, including bottom plate 1, pipe 3 and locating pin 2, bottom plate 1 is semi-circular, and the centre of a circle position at 1 excircle of bottom plate is installed to pipe 3, sets up 2 locating holes on 1 border of bottom plate at least, and each locating hole center is located same circumference. The positioning pin 2 is arranged in the positioning hole, and the circle center of the circumference where the positioning hole is located coincides with the axis of the circular tube 3.
As shown in fig. 1, the bottom plate 1 includes a semicircular ring, a central ring and radiating strips, two ends of each radiating strip are respectively connected with the semicircular ring and the central ring to form the bottom plate 1 of an integrated structure, and a circular tube 3 is embedded in the central ring.
Further, the semicircular sheet-shaped bottom plate 1 may be provided with lightening holes to form the bottom plate 1 in various shapes. Not only can save materials, but also can make the appearance beautiful and elegant, and the use is light.
The bottom plate can be formed by cutting a metal plate, and is convenient to process, high in production efficiency and low in cost.
Preferably, the bottom plate 1 is formed by processing a steel plate with a thickness of 10-30mm, and the circular tube 3 is a steel tube.
In specific implementation, the radius of the circumference where the positioning hole on the bottom plate 1 is located is the same as the radius of the circumference where the fixing hole on the rotating platform 5 of the cantilever type concrete pump truck is located.
As shown in fig. 3 to 4, the specific operation mode of the positioning tube clamping seat is as follows: the pipe clamp 6 is used for fixing the steel pipe 3 on the pipe clamp seat welding tool 4 and the pipe clamp seat 7, then the bottom surface of the pipe clamp seat welding tool 4 is overlapped with the top surface of the cantilever type concrete pump truck rotary table 5, and any two positioning pins 2 are used for positioning with the fixing holes on the cantilever type concrete pump truck rotary table 5, so that the steel pipe 3 is ensured to be positioned at the center of the cantilever type concrete pump truck rotary table 5, and the welding positioning of the pipe clamp seat 7 is realized.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should also be able to make changes, modifications, additions or substitutions within the scope of the present invention.
Claims (10)
1. The utility model provides a pipe cassette welding frock, its characterized in that includes bottom plate, pipe and locating pin, the bottom plate is semi-circular, the pipe is installed the centre of a circle position of bottom plate excircle, set up 2 locating holes on the bottom plate border at least, each the locating hole center is located same circumference, the locating pin is installed in the locating hole, the centre of a circle of locating hole place circumference with the axis coincidence of pipe.
2. The pipe cassette welding fixture of claim 1, wherein the bottom plate comprises a semicircular ring, a central ring and radiating strips, two ends of each radiating strip are respectively connected with the semicircular ring and the central ring to form the bottom plate of an integrated structure, and the central ring is embedded into the circular pipe.
3. The pipe clamping seat welding tool according to claim 1, wherein a lightening hole is formed in the bottom plate.
4. The pipe chuck welding tool according to any one of claims 1 to 3, wherein the bottom plate is formed by cutting a metal plate.
5. The pipe cassette welding tooling of any one of claims 1-3, wherein the radius of the circumference where the positioning hole on the bottom plate is located is the same as the radius of the circumference where the fixing hole on the rotating table of the cantilever concrete pump truck is located.
6. The pipe cassette welding tooling of claim 4, wherein the radius of the circumference where the positioning holes on the bottom plate are located is the same as the radius of the circumference where the fixing holes on the rotating table of the cantilever type concrete pump truck are located.
7. The pipe clamping seat welding tool according to any one of claims 1 to 3, wherein the bottom plate is machined from a steel plate with the thickness of 10-30mm, and the round pipe is a steel pipe.
8. The pipe cassette welding fixture of claim 4, wherein the bottom plate is machined from a steel plate with a thickness of 10-30mm, and the circular pipe is a steel pipe.
9. The pipe cassette welding fixture of claim 5, wherein the bottom plate is machined from a steel plate with a thickness of 10-30mm, and the circular pipe is a steel pipe.
10. The pipe cassette welding fixture of claim 6, wherein the bottom plate is machined from a steel plate with a thickness of 10-30mm, and the circular pipe is a steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020344374.6U CN211966512U (en) | 2020-03-18 | 2020-03-18 | Pipe cassette welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020344374.6U CN211966512U (en) | 2020-03-18 | 2020-03-18 | Pipe cassette welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211966512U true CN211966512U (en) | 2020-11-20 |
Family
ID=73394977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020344374.6U Active CN211966512U (en) | 2020-03-18 | 2020-03-18 | Pipe cassette welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211966512U (en) |
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2020
- 2020-03-18 CN CN202020344374.6U patent/CN211966512U/en active Active
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