CN203184377U - Pipe bending press - Google Patents
Pipe bending press Download PDFInfo
- Publication number
- CN203184377U CN203184377U CN 201320180120 CN201320180120U CN203184377U CN 203184377 U CN203184377 U CN 203184377U CN 201320180120 CN201320180120 CN 201320180120 CN 201320180120 U CN201320180120 U CN 201320180120U CN 203184377 U CN203184377 U CN 203184377U
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- CN
- China
- Prior art keywords
- pipe
- jack
- bending press
- frame
- pipe bending
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of machines, and provides a pipe bending press. The pipe bending press comprises a machine frame and roller carriers. A jack is fixed on the top of the machine frame, and the lower end of the jack is connected with a pipe mold. Two sliding rails fixed on the two inner sides of the machine frame and parallel with each other are arranged on the bottom of the machine frame. Two ends of the roller carriers are respectively clamped on the two sliding rails, and the roller carriers move horizontally. The two roller carriers are distributed along the sliding rails from left to right, middle shafts of rollers are arranged on the roller carriers, and a pipe body is arranged on the two rollers and clamped in a groove of the pipe mold. The pipe bending press is simple in structure, reasonable in design, convenient to use, suitable for various environments of coal mine tunnels and convenient to use, and force is applied on the pipe bending press manually, so that a power source connected externally is not needed.
Description
Technical field
The utility model relates to field of mechanical technique, particularly a kind of pipe bullodozer.
Background technology
Because the particular surroundings of coal mine roadway is when using the pipe bullodozer, when can't connecting power supply, can only manually-operated, yet mostly present existing pipe bullodozer is by driven by motor, can't be implemented in the coal mine roadway and work, and existing pipe bullodozer is because the problem that exists on the structure, during the pipe bending, weak effect, frictional force is excessive, even the damage pipe, complex structure, the cost height.
Summary of the invention
For overcoming above-mentioned defective, the utility model proposes a kind of pipe bullodozer, can be suitable for the various environment of coal mine roadway, artificial afterburning, do not need external power supply, easy to use.
The technical solution of the utility model is, a kind of pipe bullodozer, comprise frame, turning rolls, it is characterized in that, frame top fixedly has jack, the lower end of jack is connected with the pipe mould, frame is fixed on frame two inboards and two parallel slide rail above the bottom, the two ends of turning rolls are installed on respectively on two slide rails and are the move left and right shape, turning rolls is distributed with two from left to right along slide rail, the axis of roller is contained on the turning rolls, and body places on two rollers, and is installed in the groove of pipe mould.
Described jack one side is equipped with boosting-rod.
Four jiaos all are equipped with wheel below the bottom of described frame.
The utility model is simple in structure, and is reasonable in design, easy to use, wherein the installation of wheel is applicable in coal mine roadway and walks, laborsaving when the purpose of boosting-rod is manually-operated, do not need to connect in addition power supply, can use at any time to be suitable in the coal mine roadway, during use, earlier two turning rolls are slided to position suitable on the slide rail, along with the reinforcing of boosting-rod, when the bending pipe is downward, roller rolls thereupon, reduced the frictional force of pipe, easy damaged pipe not, bending effective, pipe mould and jack are to flexibly connect, easily change, can adjust along with the difference of tubular shape, use to be suitable for various types of pipe bendings, the scope of application is extensive.
Description of drawings
Fig. 1 structural front view of the present utility model.
Fig. 2 structure right view of the present utility model.
Sequence number among the figure: 1, frame, 2, jack, 3, the pipe mould, 4, slide rail, 5, turning rolls, 6, roller, 7, boosting-rod, 8, wheel.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is made concrete implementation:
The technical solution of the utility model is, the pipe bullodozer comprises frame 1, turning rolls 5, jack 2 is fixedly arranged at frame 1 top, the lower end of jack 2 is connected with pipe mould 3, be fixed on frame two inboards above frame 1 bottom, and two parallel slide rail 4, the two ends of turning rolls 5 are installed on respectively on two slide rails 4 and are the move left and right shape, turning rolls 5 is distributed with two from left to right along slide rail 4, the axis of roller 6 is contained on the turning rolls 5, body places on two rollers 6, and is installed in the groove of pipe mould.
Described jack one side is equipped with boosting-rod 7.
Four jiaos all are equipped with wheel 8 below the bottom of described frame.
Claims (3)
1. pipe bullodozer, comprise frame, turning rolls, it is characterized in that frame top fixedly has jack, the lower end of jack is connected with the pipe mould, frame is fixed on frame two inboards and two parallel slide rail above the bottom, the two ends of turning rolls are installed on respectively on two slide rails and are the move left and right shape, and turning rolls is distributed with two from left to right along slide rail, and the axis of roller is contained on the turning rolls, body places on two rollers, and is installed in the groove of pipe mould.
2. pipe bullodozer according to claim 1 is characterized in that, described jack one side is equipped with boosting-rod.
3. pipe bullodozer according to claim 1 is characterized in that, four jiaos all are equipped with wheel below the bottom of described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180120 CN203184377U (en) | 2013-04-11 | 2013-04-11 | Pipe bending press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180120 CN203184377U (en) | 2013-04-11 | 2013-04-11 | Pipe bending press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184377U true CN203184377U (en) | 2013-09-11 |
Family
ID=49101273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320180120 Expired - Fee Related CN203184377U (en) | 2013-04-11 | 2013-04-11 | Pipe bending press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184377U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674654A (en) * | 2013-12-19 | 2014-03-26 | 中国原子能科学研究院 | Device for producing reverse U-shaped bent samples |
| CN103785728A (en) * | 2014-01-26 | 2014-05-14 | 太仓中博铁路紧固件有限公司 | Forming device for bending rod part to be cambered |
| CN107433295A (en) * | 2017-09-25 | 2017-12-05 | 张家港博洋机械制造有限公司 | A kind of bending machine with sliding clamp |
| CN110076223A (en) * | 2019-04-23 | 2019-08-02 | 国家电网有限公司 | A kind of manual square tube bending machine |
-
2013
- 2013-04-11 CN CN 201320180120 patent/CN203184377U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674654A (en) * | 2013-12-19 | 2014-03-26 | 中国原子能科学研究院 | Device for producing reverse U-shaped bent samples |
| CN103674654B (en) * | 2013-12-19 | 2016-08-17 | 中国原子能科学研究院 | A kind of making inverse u-shaped bend specimen device |
| CN103785728A (en) * | 2014-01-26 | 2014-05-14 | 太仓中博铁路紧固件有限公司 | Forming device for bending rod part to be cambered |
| CN103785728B (en) * | 2014-01-26 | 2015-09-30 | 太仓中博铁路紧固件有限公司 | A kind of rod-like piece is bent into the shaped device of arc |
| CN107433295A (en) * | 2017-09-25 | 2017-12-05 | 张家港博洋机械制造有限公司 | A kind of bending machine with sliding clamp |
| CN110076223A (en) * | 2019-04-23 | 2019-08-02 | 国家电网有限公司 | A kind of manual square tube bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140411 |