CN212635044U - Auxiliary support frame of small pipe beveling machine - Google Patents
Auxiliary support frame of small pipe beveling machine Download PDFInfo
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- CN212635044U CN212635044U CN202020847100.9U CN202020847100U CN212635044U CN 212635044 U CN212635044 U CN 212635044U CN 202020847100 U CN202020847100 U CN 202020847100U CN 212635044 U CN212635044 U CN 212635044U
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- beveling machine
- platform mechanism
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- pipeline
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Abstract
The utility model belongs to the nuclear power installation technology, in particular to a small tube beveling machine auxiliary support frame, which comprises a platform mechanism, a beveling machine locking device and a pipeline angle adjusting device, wherein the beveling machine locking device and the pipeline angle adjusting device are arranged on the platform mechanism, the platform mechanism is a frame structure made of steel, and a material fence is fixedly arranged above the platform mechanism; the beveling machine locking device comprises a placing groove made of a steel plate, clamping and positioning devices are fixedly arranged on two sides of the placing groove, and a locking bolt is arranged at the upper end of each clamping and positioning device and is locked and positioned through a nut A; the pipeline angle adjusting device is fixedly arranged on the platform mechanism and comprises a U-shaped groove capable of horizontally rotating, and the U-shaped groove is in contact with a pipeline to be processed. The device can adjust the length and the angle of the small pipe required to be cut and fix the small pipe to the horizontal position, so that the beveling machine can automatically finish the polishing operation, the construction quality and the working efficiency are improved, the manual investment is reduced, and the installation cost is reduced.
Description
Technical Field
The utility model belongs to nuclear power installation technique, concretely relates to tubule beveling machine auxiliary stay frame.
Background
The cutting and polishing process of the small pipe groove is difficult, and because the pipe diameter is small, the groove is greatly influenced by a common cutting and polishing mode, and the phenomena of uneven cutting and unsmooth polishing occur. The strict requirements of the construction procedure can not be met, so that the field work difficulty is increased, and the work efficiency is reduced. Too many unnecessary man-hours are consumed, resulting in waste of manpower.
Disclosure of Invention
The utility model aims at providing a tubule beveling machine auxiliary stay frame can improve construction quality and work efficiency.
The technical scheme of the utility model as follows:
an auxiliary support frame of a small tube beveling machine comprises a platform mechanism, a beveling machine locking device and a pipeline angle adjusting device, wherein the beveling machine locking device and the pipeline angle adjusting device are arranged on the platform mechanism; the locking device of the beveling machine comprises a placing groove made of a steel plate, clamping and positioning devices are fixedly arranged on two sides of the placing groove, and a locking bolt is arranged at the upper end of each clamping and positioning device and is locked and positioned through a nut A; the pipeline angle adjusting device is fixedly arranged on the platform mechanism and comprises a U-shaped groove capable of horizontally rotating, and the U-shaped groove is in contact with a pipeline to be processed.
The clamping and positioning device with the two fixed sides of the placing groove comprises a plurality of steel plates with the directions vertical to the placing groove, an internal thread mounting groove is machined in the upper end of each steel plate on the fixing platform mechanism, and a locking bolt is mounted in the mounting groove in a thread fit mode.
The direction and the fixed apron that is equipped with the steel sheet and makes of standing groove vertically a plurality of steel sheet tops, it covers the mounting groove that has the internal thread, fixes a position locking bolt in vertical direction.
The pipeline angle adjusting device comprises a round pipe fixedly arranged on the platform mechanism, a nut B is fixedly arranged on the upper end of the round pipe, the round pipe is internally provided with an installation screw rod, the screw rod is in threaded fit with the thread B, and a U-shaped groove is fixedly arranged at the upper end of the screw rod.
The lower end of the platform mechanism is provided with a fixed wheel and a universal wheel.
The platform mechanism is characterized in that a frame structure is formed by fixedly connecting 4 angle steels A in the vertical direction and a plurality of angle steels B in the horizontal direction.
The platform mechanism is of a frame structure formed by welding 4 pieces of 50mm angle steel A in the vertical direction and 11 pieces of 50mm angle steel B in the horizontal direction, and a U-shaped material fence is fixedly arranged below the 50mm angle steel B in the horizontal direction at the uppermost end.
The material fence is fixedly welded with the angle steel B through angle steel C.
The utility model discloses an effect as follows: the beveling machine is installed in the frame, the small pipes which need to be cut and polished are placed, the length and the angle which need to be cut by the small pipes are adjusted, and the small pipes are fixed to the horizontal position, so that the beveling machine can automatically finish polishing operation, the construction quality and the working efficiency are improved, meanwhile, the manual investment is reduced, and the installation cost is reduced. All the components are common parts frequently used in a construction site, except that corresponding screws need to be purchased and manufactured, other parts can be manufactured by using local materials, and the manufacturing cost is low because the manufacturing can be finished by using waste materials; the operation is simple, and the clamping and locking device is safe and reliable; the working efficiency is high, the auxiliary support frame is utilized to complete the processing operation of the small pipe groove, the investment of personnel is reduced, and the labor cost is saved; the auxiliary support frame of the small-tube beveling machine is utilized, the beveling quality is improved, the labor intensity is reduced, and accidental injury accidents are avoided.
Drawings
FIG. 1 is a schematic view of an auxiliary support frame of a small tube beveling machine;
FIG. 2 is a schematic view of a locking device of the beveling machine;
FIG. 3 is a schematic view of a beveling machine locking device;
FIG. 4 is a schematic view of a pipe angle adjustment device;
FIG. 5 is a schematic diagram of the groove processing of a straight pipe;
FIG. 6 is a schematic diagram of bevel processing of an angled pipe;
in the figure: 10. a platform mechanism; 20. a beveling machine locking device; 30. a pipe angle adjusting device;
101. angle steel A; 102. angle steel B; 103. a material fence; 104. angle steel C; 105. fixing the wheel; 106. a universal wheel;
201. a steel plate A; 202. a steel plate B; 203. a steel plate C; 204. a steel plate D; 205. a nut A; 206. locking the bolt; 207. a steel plate E; 208. a steel plate F;
301. a circular tube; 302. a nut B; 303, a U-shaped groove; 304. a screw;
401 beveling machine; 402. a straight pipe line; 403. an angled tube.
Detailed Description
The present invention will be further explained with reference to the drawings and the detailed description.
As shown in fig. 1, the auxiliary support frame of the small tube beveling machine is divided into a platform mechanism 10, a locking device 20 of the beveling machine and a pipe angle adjusting device 30.
The platform mechanism 10 is a fixed platform formed by welding 4 pieces of vertical 50mm angle steel A101 and 11 pieces of horizontal 50mm angle steel B102, and the middle part of the platform mechanism is bent by a steel plate with the thickness of 5mm to form a material fence 103 with a U-shaped section. The lower end of the fixed platform is provided with a fixed wheel 105 and a universal wheel 106 to form a movable platform, and the upper end of the fixed platform is welded and supported with a beveling machine locking device 20 by using 50mm angle iron C104.
As shown in fig. 2 and 3, the beveling machine locking device 20 is formed by folding a 5mm steel plate a201 into a placing groove capable of placing the front end of the beveling machine, externally welding a 5mm steel plate B202, a 5mm steel plate C203, a 5mm steel plate D204, a 5mm steel plate E207 and a 5mm steel plate F208 for installing an M10 locking bolt 206, and locking the beveling machine 401 by 2M 10 nuts a205 to prevent the shaking phenomenon during beveling.
As shown in fig. 4, the pipeline angle adjusting device 30 is a pipeline extension supporting device formed by welding a U-shaped groove 303 and an M10 screw 304, a 12mm circular tube 301 is welded on an angle steel B102 of the platform mechanism 10, an M10 nut B302 is welded at the upper end of the circular tube 301, and the function of rotating and converting angles is realized by the cooperation of the action of additionally installing the nut 302 and the M10 screw 304, so that the device can also meet the groove processing of pipelines with different angles without being limited to a straight pipe.
When the device is used, the auxiliary support frame is moved to a required position, the support frame is locked by using the locking function of the universal wheel 106, then the beveling machine 401 is locked, and meanwhile, the pipeline angle adjusting device 30 is adjusted according to the selected pipeline, so that the beveling operation can be started. The operation can be completed by one person in the process, and time and labor are saved.
As shown in fig. 5, when the straight pipe 402 is machined, the straight pipe is mounted by the pipe angle adjusting device 30 to be beveled.
As shown in fig. 6, when the angled pipe 403 is machined, the pipe angle adjusting device 30 adjusts the pipe to an appropriate position, and then groove machining is performed.
The auxiliary support frame for the small pipe beveling machine can be used for directly carrying out small pipe beveling operation on a nuclear power installation construction site.
Claims (8)
1. The utility model provides a tubule beveling machine auxiliary stay frame, includes platform mechanism (10), locates beveling machine locking device (20) and pipeline angle adjusting device (30) on platform mechanism (10), its characterized in that: the platform mechanism (10) is a frame structure made of steel, and a material fence is fixedly arranged above the platform mechanism; the beveling machine locking device (20) comprises a placing groove made of a steel plate, clamping and positioning devices are fixedly arranged on two sides of the placing groove, and a locking bolt (206) is arranged at the upper end of each clamping and positioning device and is locked and positioned through a nut A (205); pipeline angle adjusting device (30) fixed locate platform mechanism (10) on it including U type groove (303) that can the horizontal rotation direction, U type groove (303) with treat the pipeline contact of processing.
2. The auxiliary support frame of the small tube beveling machine according to claim 1, which is characterized in that: the clamping and positioning device with the fixed two sides of the placing groove comprises a plurality of plates with the directions vertical to the placing groove, an internal thread mounting groove is additionally arranged at the upper end of each plate, and a locking bolt (206) is mounted in the mounting groove in a thread fit mode.
3. The auxiliary support frame of the small tube beveling machine according to claim 2, which is characterized in that: and cover plates are fixedly arranged above the plurality of plates in the direction vertical to the placing grooves, cover the mounting grooves with internal threads, and position the locking bolts (206) in the vertical direction.
4. The auxiliary support frame of the small tube beveling machine according to claim 1, which is characterized in that: pipeline angle adjusting device (30) including fixed pipe (301) of locating on platform mechanism (10), its upper end is fixed and is equipped with nut B (302), pipe (301) in through installation screw rod (304), screw rod (304) and screw thread B (302) screw-thread fit, screw rod (304) upper end fixed be equipped with U type groove (303).
5. The auxiliary support frame of the small tube beveling machine according to claim 1, which is characterized in that: the lower end of the platform mechanism (10) is provided with a fixed wheel (105) and a universal wheel (106).
6. The auxiliary support frame of the small tube beveling machine according to claim 1, which is characterized in that: the platform mechanism (10) is fixedly connected with 4 angle steels A (101) in the vertical direction and a plurality of angle steels B (102) in the horizontal direction to form a frame structure.
7. The auxiliary support frame of the small tube beveling machine according to claim 1, which is characterized in that: platform mechanism (10) by 4 vertical direction 50mm angle steel A (101), 11 horizontal direction 50mm angle steel B (102) weld into frame construction, wherein 50mm angle steel B (102) of the horizontal direction of the upper most end below is fixed and is equipped with material fence (103) of U type.
8. The auxiliary support frame of the small tube beveling machine of claim 7 is characterized in that: the material column (103) is fixedly welded with the angle steel B (102) through an angle steel C (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847100.9U CN212635044U (en) | 2020-05-20 | 2020-05-20 | Auxiliary support frame of small pipe beveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847100.9U CN212635044U (en) | 2020-05-20 | 2020-05-20 | Auxiliary support frame of small pipe beveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212635044U true CN212635044U (en) | 2021-03-02 |
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ID=74793138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020847100.9U Active CN212635044U (en) | 2020-05-20 | 2020-05-20 | Auxiliary support frame of small pipe beveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212635044U (en) |
-
2020
- 2020-05-20 CN CN202020847100.9U patent/CN212635044U/en active Active
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