CN207756655U - Pipeline manual tube bender - Google Patents
Pipeline manual tube bender Download PDFInfo
- Publication number
- CN207756655U CN207756655U CN201721781073.4U CN201721781073U CN207756655U CN 207756655 U CN207756655 U CN 207756655U CN 201721781073 U CN201721781073 U CN 201721781073U CN 207756655 U CN207756655 U CN 207756655U
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- handle
- disk
- pipeline
- workbench
- bulk
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Abstract
The utility model provides a kind of pipeline manual tube bender, including：Workbench；Handle, setting is on the table；Disk, it is arranged on handle, handle and disk by a fulcrum are connected to workbench so that handle and disk are rotatable around fulcrum on the table, the position limiting structure of the pipeline movement of setting limit bending on disk, and the bending part opposite with disk is additionally provided on handle；And locating piece, it is fixed on the workbench, locating piece is not contacted with the disk or handle, and locating piece is set as that the diameter of the pipeline bent is needed to be adapted at a distance from disk.The utility model is simple in structure, and can be gathered materials on the spot making using the material in the construction place of production, and production cost is low, and easy to operate, worker need not be giveed training and be can be operated, when bend pipe, bend pipe is carried out with lever principle, it is suitble to cold stewing and success rate is high, securely and reliably, production efficiency significantly improves.
Description
Technical field
The utility model is related to the technical fields of pipeline apparatus for bending, more specifically, are related to a kind of small-bore pipeline
Manual tube bender.
Background technology
Using hydraulic pipeline as the small-caliber steel pipe of representative when mounted, do not have to finished product elbow or use finished product elbow cost mistake
Height, this just highlights the important of pipeline simmering and bending.General hydraulic bending machine purchase cost, higher operating costs, maintenance less than
Position or using when misoperation will produce higher failure rate, increase difficulty and human and material resources and equipment caused to waste simultaneously.Cause
This, needs to develop a kind of bending machine that cost is less expensive to meet construction requirement.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of pipeline manual tube bender, to solve the prior art
The problem of hydraulic bending machine use cost height and high failure rate.
To achieve the goals above, the utility model is realized by technical solution below：
A kind of pipeline manual tube bender, including：
Workbench；
Handle is arranged on the workbench；
Disk is arranged on the handle, the handle and the disk by a fulcrum be connected to the workbench with
So that the handle and the disk are rotatable around the fulcrum on the workbench, setting limit bending on the disk
The position limiting structure of pipeline movement, is additionally provided with the bending part opposite with the disk on the handle；And
Locating piece is fixed on the workbench, and the locating piece is not contacted with the disk or the handle, and
The locating piece is set as that the diameter of the pipeline bent is needed to be adapted at a distance from the disk.
Preferably, the position limiting structure is the arc groove being arranged on the circumferential surface of the disk, the arc groove
Shape size it is corresponding to the shape size of the pipeline.
Preferably, the bending part is disc, and arc groove corresponding with the pipeline is also equipped on circumferential surface.
Preferably, the locating piece is also disc, and arc groove corresponding with the pipeline is provided on circumferential surface.
Preferably, multiple limit holes are additionally provided on the workbench, the multiple limit hole setting is bent in handle
On the path of pipeline rotation.
Preferably, the workbench is provided with stabilizer blade, and the stabilizer blade is fixed on the ground or led to by setscrew
Steel plate is crossed to be welded on ground.
Preferably, the handle include be arranged on the workbench and the handle member that is contacted with the workbench and
It is connect with the handle member and from the handle that workbench stretches out, the bending part is arranged in the handle member and the handle
Junction.
Preferably, the handle member includes the first bulk-breaking and the second bulk-breaking, first bulk-breaking and second bulk-breaking
It is connect with the handle by the bending part, first bulk-breaking and second bulk-breaking are in the side far from the handle
It is parallel upwards, and through-hole is provided on the center of the disk, the through-hole setting is in first bulk-breaking and the
Between two bulk-breakings, the through-hole makes the fulcrum pass through.
Preferably, the diameter of the bending part is less than the diameter of the disk, the size of the locating piece and the folding
The size of comer pieces is identical.
Compared with prior art, the utility model at least has the advantages that：The utility model is simple in structure, can be with
It is gathered materials on the spot making using the material in the construction place of production, production cost is low, and easy to operate, need not be giveed training to worker
When bend pipe, bend pipe is carried out with lever principle for operation, is suitble to cold stewing and success rate is high, securely and reliably, production efficiency obviously carries
It is high.
Description of the drawings
By reference to the description below in conjunction with attached drawing, and with the utility model is more fully understood, this reality
It will be more clearly understood and understood with novel other purposes and result.In the accompanying drawings：
Fig. 1 is the vertical view of the utility model embodiment；
Fig. 2 is the front view of the utility model embodiment；
Fig. 3 a and Fig. 3 b are structural schematic diagram when the utility model embodiment is applied.
Identical label indicates similar or corresponding feature or function in all the appended drawings.
Specific implementation mode
Specific embodiment of the utility model is described in detail below with reference to attached drawing.
As Fig. 1 and Fig. 2 jointly shown in, the utility model provides a kind of pipeline manual tube bender, including workbench 1,
Hand and locating piece 3.Workbench 1 is arranged by four stabilizer blades 7 on the ground, according to on-site actual situations, as having steel on ground
Four stabilizer blades 7 are then welded and fixed by plate with steel plate, are fixed stabilizer blade 7 with ground using expansion bolt if for mattess,
Its fixed standard is secured.Handle include be arranged on workbench 1 and the handle member 20 that is contacted with workbench 1 and with handle
The handle 21 that hand part 20 is connected and stretched out from workbench 1.Handle member 20 include the first bulk-breaking 200 and the second bulk-breaking 201, first
Bulk-breaking 200 and the second bulk-breaking 201 are connect by bending part 6 with handle 21, and the first bulk-breaking 200 and the second bulk-breaking 201 are separate
It is parallel on the direction of handle 21.It is welded with a disk 4, the center of disk 4 on first bulk-breaking 200 and the second bulk-breaking 201
On be provided with a through-hole, through-hole is equal with the distance to the second bulk-breaking 201 to the first bulk-breaking 200.Handle member 20 and disk 4 pass through
One fulcrum 5 is fixed on across through-hole on workbench 1.Handle 21 is pushed, handle member 20 and disk 4 can be rotated around fulcrum 5.In order to
It prevents pipeline 9 when bending pipeline 9 from moving, the position limiting structure of the movement of restriction conduit 9 is additionally provided on disk 4, in this implementation
In example, arc groove corresponding with 9 shape size of pipeline 40 is provided on the circumferential surface of disk 4.In addition, disk 4 and bending part 6
Be oppositely arranged, and bending part 6 is also discoid, diameter is less than the diameter of disk 4, be also equipped on the circumferential surface of bending part 6 with
The corresponding arc groove of pipe shape size.Locating piece 3 is fixed on workbench 1, and it is not contacted with disk 4 or handle.It is fixed
Position part 3 is also discoid, is also equipped with arc groove corresponding with pipe shape size thereon.The size of locating piece 3 can be with folding
The size of comer pieces 6 is identical, be also smaller than or more than bending part 6 size.Locating piece 3 is set as needing curved at a distance from disk 4
The diameter of the pipeline 9 of folding is adapted.Worker rests or carries out dimensional verification to bending part temporarily during bend pipe for convenience,
Make to be additionally provided with multiple limit holes 8 on platform, multiple limit holes 8 are arranged on the path that handle 21 bends that pipeline 9 rotates.When curved
During pipe worker temporarily rest or to bending part carry out dimensional verification when, handle direction of rotation rear near handle
One upright bar is set in 21 limit hole 8, and handle is blocked in upright bar, handle and the reversing of disk 4 thereon is prevented, so that worker
It can rest temporarily or dimensional verification is carried out to bending part.
In the pipeline manual tube bender of application the present embodiment, it would be desirable to which the pipeline 9 of bending is put into locating piece 3 and disk 4
Between, swing handle, the bending part 6 on handle bends pipeline 9 to 4 direction of disk during being rotated with handle, sees figure
Shown in 3a and Fig. 3 b, when handle is rotated by 90 ° on the table, by pipeline 9 also 90-degree bent.It, can basis in practice of construction
Pipeline 9 needs the angle bent and then handle is rotated corresponding angle.
Pipeline manual tube bender according to the present utility model is described in an illustrative manner above with reference to attached drawing.But ability
Field technique personnel should be appreciated that the pipeline manual tube bender proposed for above-mentioned the utility model, can also not depart from this
Various improvement are made on the basis of utility model content.Therefore, the scope of protection of the utility model should be wanted by appended right
The content of book is asked to determine.
Claims (9)
1. a kind of pipeline manual tube bender, which is characterized in that including：
Workbench；
Handle is arranged on the workbench；
Disk is arranged on the handle, the handle and the disk workbench is connected to by a fulcrum so that
The handle and the disk are rotatable around the fulcrum on the workbench, the pipeline of setting limit bending on the disk
Mobile position limiting structure is additionally provided with the bending part opposite with the disk on the handle；And
Locating piece is fixed on the workbench, and the locating piece is not contacted with the disk or the handle, and described
Locating piece is set as that the diameter of the pipeline bent is needed to be adapted at a distance from the disk.
2. pipeline manual tube bender as described in claim 1, which is characterized in that the position limiting structure is to be arranged in the disk
Circumferential surface on arc groove, the shape size of the arc groove is corresponding to the shape size of the pipeline.
3. pipeline manual tube bender as described in claim 1, which is characterized in that the bending part is disc, on circumferential surface
It is also equipped with arc groove corresponding with the pipeline.
4. pipeline manual tube bender as described in claim 1, which is characterized in that the locating piece is also disc, circumferential surface
On be provided with arc groove corresponding with the pipeline.
5. pipeline manual tube bender as described in claim 1, which is characterized in that be additionally provided with multiple limits on the workbench
Hole, the multiple limit hole are arranged on the path of handle bending pipeline rotation.
6. pipeline manual tube bender as described in claim 1, which is characterized in that the workbench is provided with stabilizer blade, the branch
Foot is fixed on the ground by setscrew or is welded on ground by steel plate.
7. pipeline manual tube bender as described in claim 1, which is characterized in that the handle includes being arranged in the workbench
It the upper and handle member that is contacted with the workbench and is connect with the handle member and from the handle that workbench stretches out, the folding
Comer pieces is arranged in the junction of the handle member and the handle.
8. pipeline manual tube bender as claimed in claim 7, which is characterized in that the handle member includes the first bulk-breaking and second
Bulk-breaking, first bulk-breaking and second bulk-breaking are connect by the bending part with the handle, first bulk-breaking and
Second bulk-breaking is parallel on the direction far from the handle, and is provided on the center of the disk logical
Hole, the through-hole are arranged between first bulk-breaking and the second bulk-breaking, and the through-hole makes the fulcrum pass through.
9. pipeline manual tube bender as described in claim 1, which is characterized in that the diameter of the bending part is less than the disk
Diameter, the size of the locating piece is identical as the size of the bending part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781073.4U CN207756655U (en) | 2017-12-19 | 2017-12-19 | Pipeline manual tube bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781073.4U CN207756655U (en) | 2017-12-19 | 2017-12-19 | Pipeline manual tube bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207756655U true CN207756655U (en) | 2018-08-24 |
Family
ID=63187101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721781073.4U Active CN207756655U (en) | 2017-12-19 | 2017-12-19 | Pipeline manual tube bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207756655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060555A (en) * | 2020-08-06 | 2020-12-11 | 中国十七冶集团有限公司 | Rapid and simple bending tool for buried pipe of small-caliber cable and using method |
| CN113941671A (en) * | 2021-09-08 | 2022-01-18 | 广西电网有限责任公司北海合浦供电局 | Multifunctional electric lead bending forming machine |
-
2017
- 2017-12-19 CN CN201721781073.4U patent/CN207756655U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112060555A (en) * | 2020-08-06 | 2020-12-11 | 中国十七冶集团有限公司 | Rapid and simple bending tool for buried pipe of small-caliber cable and using method |
| CN113941671A (en) * | 2021-09-08 | 2022-01-18 | 广西电网有限责任公司北海合浦供电局 | Multifunctional electric lead bending forming machine |
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