CN211305402U - Steel pipe welding frame for building site - Google Patents
Steel pipe welding frame for building site Download PDFInfo
- Publication number
- CN211305402U CN211305402U CN201921928537.9U CN201921928537U CN211305402U CN 211305402 U CN211305402 U CN 211305402U CN 201921928537 U CN201921928537 U CN 201921928537U CN 211305402 U CN211305402 U CN 211305402U
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- Prior art keywords
- diaphragm
- steel pipe
- fixed mounting
- worm
- groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000003466 welding Methods 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 claims description 7
- 239000004566 building material Substances 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model belongs to the welding frame field, especially, a steel pipe welding frame for building site, to the current pipe of being not convenient for to the difference through carrying out the fixed problem of centre gripping, the following scheme is put forward now, and it includes the base, the top fixed mounting of base has the link, and the top fixed mounting of link has the diaphragm, and the top fixed mounting of diaphragm has the V-arrangement board, has all seted up first hole on the both sides inner wall of V-arrangement board, and two first downthehole slidable mounting have same depression bar, set up the sliding hole that two symmetries set up on the diaphragm, and slidable mounting has the pull rod in the sliding hole, and the top fixed mounting of pull rod is on the depression bar, and the bottom of pull rod extends to the below of diaphragm and fixed mounting has the baffle, and first groove has been seted up at the top of diaphragm. The utility model relates to a rationally, through the removal of depression bar and to compressing tightly and fixed of steel pipe to can fix the steel pipe of different pipe diameters.
Description
Technical Field
The utility model relates to a welding frame technical field especially relates to a steel pipe welding frame for building site.
Background
The steel pipe is comparatively commonly used building materials in the construction, it often cuts the welding as required in the use and uses to mostly weld the back at the scene, use, consequently, the welding precision of steel pipe influences the use of steel pipe in the building engineering, and current steel pipe welding frame is mostly made for simple and easy steel pipe, can not adjust the use according to different pipe diameters, and the suitability is relatively poor, has not been convenient for carry out the problem of centre gripping fixed to different pipes, therefore we have proposed a steel pipe welding frame for building site and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the pipe welding frame for the building site is not convenient for fixing different pipes by clamping in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel pipe welding frame for building site, the on-line screen storage device comprises a base, the top fixed mounting of base has the link, the top fixed mounting of link has the diaphragm, the top fixed mounting of diaphragm has the V-arrangement board, first hole has all been seted up on the both sides inner wall of V-arrangement board, two downthehole slidable mounting of first has same depression bar, set up the slip hole that two symmetries set up on the diaphragm, slidable mounting has the pull rod in the slip hole, the top fixed mounting of pull rod is on the depression bar, the bottom of pull rod extends to the below of diaphragm and fixed mounting has the baffle, first groove has been seted up at the top of diaphragm, slidable mounting has the lead screw seat in the first groove, the top of lead screw seat articulates the one end of connecting.
Preferably, two first grooves rotate on the one side inner wall of keeping away from each other and install same lead screw, set up the external screw thread that two symmetries set up on the lead screw, and lead screw seat and the external screw thread threaded connection who corresponds, because be provided with the external screw thread that two symmetries set up on the lead screw, can make two lead screw seats remove to the direction of keeping away from each other or being close to each other.
Preferably, a limiting groove is formed in the inner wall of the bottom of the first groove, a limiting seat is fixedly mounted at the bottom of the screw rod seat, the limiting seat is slidably mounted in the corresponding limiting groove, and the screw rod seat can be stably moved due to the fact that the limiting seat and the limiting groove are arranged.
Preferably, the spread groove has been seted up on the top inner wall of diaphragm, and fixed cover is equipped with the worm wheel on the lead screw, and the worm wheel rotates and installs in the spread groove, rotates the one end of installing the worm on the inner wall of one side of spread groove, and the other end of worm extends to the outside of diaphragm and installs the rotor plate, and the worm meshes with the worm wheel mutually, owing to be provided with the worm, the rotation of worm can drive the worm wheel and rotate.
Preferably, the fixed cover of one end of worm is equipped with the bearing, and the outer lane fixed mounting of bearing is on the inner wall of spread groove, owing to be provided with the bearing, can make the worm carry out stable rotation.
The utility model discloses in, a steel pipe welding frame for building site is when just welding the pipe of difference, need fix the pipe diameter of difference, at first place the steel pipe in the V-arrangement board, make the steel pipe contact with the V-arrangement board, then rotatory rotor plate, the rotor plate drives the worm and rotates, the worm drives the worm wheel and rotates, the rotation of worm wheel drives the lead screw and rotates, because be equipped with the external screw thread that two symmetries set up on the lead screw, so the rotation of lead screw can drive two lead screw seats and remove to the one side that is close to each other, the removal of lead screw seat drives the connecting rod and removes, the connecting rod drives the pull rod and removes, the pull rod drives the depression bar and removes, make the depression bar can fix the steel pipe, thereby can fix the steel pipe of different pipe diameters.
The utility model relates to a rationally, simple structure, convenient operation, through the removal of depression bar and to compressing tightly and fixed of steel pipe to can fix the steel pipe of different pipe diameters.
Drawings
Fig. 1 is a schematic structural view of a steel pipe welding frame for a construction site according to the present invention;
fig. 2 is a schematic top view of a steel pipe welding rack for a construction site according to the present invention;
fig. 3 is the utility model provides a part A schematic structure of steel pipe welding frame for building site.
In the figure: 1. a base; 2. a connecting frame; 3. a transverse plate; 4. a V-shaped plate; 5. a first hole; 6. a pressure lever; 7. a pull rod; 8. a baffle plate; 9. a first groove; 10. a screw rod; 11. an external thread; 12. a screw base; 13. a connecting rod; 14. a limiting groove; 15. a limiting seat; 16. connecting grooves; 17. a worm gear; 18. a worm; 19. a rotating plate; 20. a slide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a steel pipe welding frame for building site, including base 1, the top fixed mounting of base 1 has link 2, the top fixed mounting of link 2 has diaphragm 3, the top fixed mounting of diaphragm 3 has V-arrangement board 4, first hole 5 has all been seted up on the both sides inner wall of V-arrangement board 4, slidable mounting has same depression bar 6 in two first holes 5, set up the slide opening 20 that two symmetries set up on diaphragm 3, slidable mounting has pull rod 7 in the slide opening 20, the top fixed mounting of pull rod 7 is on depression bar 6, the bottom of pull rod 7 extends to the below of diaphragm 3 and fixed mounting has baffle 8, first groove 9 has been seted up at the top of diaphragm 3, slidable mounting has lead screw seat 12 in first groove 9, the top of lead screw seat 12 articulates the one end that has connecting rod 13, the other end of connecting rod 13 articulates on corresponding pull rod 7.
The utility model discloses in, rotate on the one side inner wall that two first grooves 9 kept away from each other and install same lead screw 10, set up the external screw thread 11 that two symmetries set up on the lead screw 10, and lead screw seat 12 and the external screw thread 11 threaded connection who corresponds, because be provided with the external screw thread 11 that two symmetries set up on the lead screw 10, can make two lead screw seats 12 can remove to the direction of keeping away from each other or being close to each other.
The utility model discloses in, seted up spacing groove 14 on the bottom inner wall of first groove 9, the bottom fixed mounting of lead screw seat 12 has spacing seat 15, and spacing seat 15 slidable mounting is in the spacing groove 14 that corresponds, owing to be provided with spacing seat 15 and spacing groove 14, can make lead screw seat 12 carry out stable removal.
The utility model discloses in, spread groove 16 has been seted up on the top inner wall of diaphragm 3, and fixed cover is equipped with worm wheel 17 on the lead screw 10, and worm wheel 17 rotates and installs in spread groove 16, rotates the one end of installing worm 18 on one side inner wall of spread groove 16, and the other end of worm 18 extends to the outside of diaphragm 3 and installs rotor plate 19, and worm 18 meshes with worm wheel 17 mutually, owing to be provided with worm 18, worm 18's rotation can drive worm wheel 17 and rotate.
The utility model discloses in, the fixed cover of one end of worm 18 is equipped with the bearing, and the outer lane fixed mounting of bearing is on the inner wall of spread groove 16, owing to be provided with the bearing, can make worm 18 carry out stable rotation.
In the utility model, when different pipes are welded, different pipe diameters need to be fixed, the steel pipe is firstly placed in the V-shaped plate 4, so that the steel pipe is contacted with the V-shaped plate 4, then the rotating plate 19 is rotated, the rotating plate 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate, the worm wheel 17 rotates to drive the screw rod 10 to rotate, because the screw rod 10 is provided with two symmetrically arranged external threads 11, the rotation of the screw rod 10 can drive the two screw rod bases 12 to move towards one side close to each other, the movement of the screw rod bases 12 drives the limiting bases 15 to slide in the corresponding limiting grooves 14, so that the screw rod bases 12 can stably move, the movement of the screw rod bases 12 drives the connecting rod 13 to move, the connecting rod 13 drives the pull rod 7 to move, the pull rod 7 drives the press rod 6 to move, so that the press rod 6 can fix the steel pipe, the screw rod 10 can be fixed due to self-locking between the worm wheel 17 and the worm 18, and steel pipes with different pipe diameters can be fixed by moving the pressure rod 6 and compressing and fixing the steel pipes.
Claims (5)
1. The utility model provides a steel pipe welding frame for building site, including base (1), a serial communication port, the top fixed mounting of base (1) has link (2), the top fixed mounting of link (2) has diaphragm (3), the top fixed mounting of diaphragm (3) has V-arrangement board (4), first hole (5) have all been seted up on the both sides inner wall of V-arrangement board (4), slidable mounting has same depression bar (6) in two first holes (5), slide hole (20) of seting up two symmetry settings on diaphragm (3), slidable mounting has pull rod (7) in slide hole (20), the top fixed mounting of pull rod (7) is on depression bar (6), the bottom of pull rod (7) extends to the below of diaphragm (3) and fixed mounting has baffle (8), first groove (9) have been seted up at the top of diaphragm (3), slidable mounting has screw rod seat (12) in first groove (9), the top of the screw rod seat (12) is hinged with one end of a connecting rod (13), and the other end of the connecting rod (13) is hinged on the corresponding pull rod (7).
2. The steel pipe welding frame for the construction site as claimed in claim 1, wherein the same screw rod (10) is rotatably installed on the inner wall of one side of the two first grooves (9) away from each other, two symmetrically arranged external threads (11) are formed on the screw rod (10), and the screw rod seat (12) is in threaded connection with the corresponding external threads (11).
3. The steel pipe welding rack for the construction site according to claim 1, wherein a limiting groove (14) is formed in the inner wall of the bottom of the first groove (9), a limiting seat (15) is fixedly installed at the bottom of the screw rod seat (12), and the limiting seat (15) is slidably installed in the corresponding limiting groove (14).
4. The steel pipe welding frame for the construction site as claimed in claim 1, wherein a connecting groove (16) is formed on the inner wall of the top of the transverse plate (3), a worm wheel (17) is fixedly sleeved on the screw rod (10), the worm wheel (17) is rotatably installed in the connecting groove (16), one end of a worm (18) is rotatably installed on the inner wall of one side of the connecting groove (16), the other end of the worm (18) extends to the outer side of the transverse plate (3) and is provided with a rotating plate (19), and the worm (18) is meshed with the worm wheel (17).
5. A welded steel tube bracket for construction sites according to claim 4 characterized in that a bearing is fixedly sleeved at one end of the worm (18) and the outer ring of the bearing is fixedly installed on the inner wall of the connecting groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921928537.9U CN211305402U (en) | 2019-11-11 | 2019-11-11 | Steel pipe welding frame for building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921928537.9U CN211305402U (en) | 2019-11-11 | 2019-11-11 | Steel pipe welding frame for building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305402U true CN211305402U (en) | 2020-08-21 |
Family
ID=72080374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921928537.9U Expired - Fee Related CN211305402U (en) | 2019-11-11 | 2019-11-11 | Steel pipe welding frame for building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305402U (en) |
-
2019
- 2019-11-11 CN CN201921928537.9U patent/CN211305402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200911 Address after: Room 3925, building 24, No.2, Xincheng Road, Nicheng Town, Pudong New Area, Shanghai, 200120 Patentee after: Shanghai Juntai Energy Technology Co., Ltd Address before: 512735 Huangbi Village, Youxi Town, Ruyuan Yao Autonomous County, Shaoguan City, Guangdong Province Patentee before: Deng Zhihui |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20201111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |