CN204817611U - Bender is cooked over a slow fire to hydraulic pressure band steel - Google Patents
Bender is cooked over a slow fire to hydraulic pressure band steel Download PDFInfo
- Publication number
- CN204817611U CN204817611U CN201520431596.0U CN201520431596U CN204817611U CN 204817611 U CN204817611 U CN 204817611U CN 201520431596 U CN201520431596 U CN 201520431596U CN 204817611 U CN204817611 U CN 204817611U
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- CN
- China
- Prior art keywords
- band steel
- mould
- pair
- hydraulic pressure
- pressure band
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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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 78
- 239000010959 steel Substances 0.000 title claims abstract description 78
- 238000005452 bending Methods 0.000 claims abstract description 41
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 239000002828 fuel tank Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a building construction tool technical field especially relates to a bender is cooked over a slow fire to hydraulic pressure band steel, including pneumatic cylinder, bottom plate, mould, a pair of forming die and layer board, the pneumatic cylinder includes the telescopic link that cylinder and telescopically stretch out from the front end of cylinder, and the place ahead of cylinder is located to the bottom plate, and the mould is located the front end of telescopic link and is driven at the pneumatic cylinder and removes along the top of bottom plate down, and a pair of forming die locates the bottom plate and just is located mould removal orbit both sides for cook over a slow fire the curved curved piece of waiting to cook over a slow fire with the mould cooperation, the front end of telescopic link is located to the layer board, and the layer board parallel and be located between mould and the bottom plate with the bottom plate, and the layer board is equipped with a pair of being used for and waits to cook over a slow fire curved setting element with mould cooperation location, and a pair of setting element is located the both sides of the axis of telescopic link. The utility model discloses a bender is cooked over a slow fire to hydraulic pressure band steel manually operation can stop to cook over a slow fire the turn at any time to can satisfy construction requirement to band steel bending angle in the production process.
Description
Technical field
The utility model relates to construction technical field of tools, particularly relates to a kind of hydraulic pressure band steel Bender by roasting.
Background technology
Supply switchgear house and the place such as potential device room, power cable crane span structure in building must adopt band steel to do grounding connection.And general specification does not allow T word to connect when connecting, at this time then need band steel simmering and bending.Because carry out simmering and bending technology at the construction field (site) not reach requirement, mostly all can purchase in building materials market so band steel is curved in work progress.The band steel angle of bend that buying is returned then not necessarily meets the band steel angle requirement needed for scene.The instrument of the reason that job site simmering and bending technology does not reach requirement mainly band steel simmering and bending is unprofessional, and after simmering and bending, the surface smoothness of band steel does not reach requirement.Also have job site to adopt band steel to twist the mode of fried dough twist strength to realize zinc-coated flat steel sheet simmering and bending, but consider on-the-spot aesthetic property, this simmering and bending mode is almost banned.
Be used for the common tool of simmering and bending pipe with small pipe diameter pipe when hydraulic bending machine is construction, it utilizes hydraulic cylinder principle to carry out clod wash to steel pipe, does not need heating and sand loading, easy to operate.Use the principle of steel pipe Bender by roasting hydraulic to produce active force and hold out against band steel, also can impel the effect reaching band steel simmering and bending.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model solves job site to the needs of problems of the band steel of differently curved angle.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of hydraulic pressure band steel Bender by roasting, comprise hydraulic cylinder, base plate, mold and a pair mould, described hydraulic cylinder comprises the expansion link that cylinder barrel and telescopically stretch out from the front end of described cylinder barrel, described base plate is located at the front of described cylinder barrel, described mold is located at the front end of described expansion link and is moved above described base plate under described hydraulic cylinder drives, mould described in a pair is located at described base plate and is positioned at described mold motion track both sides, for coordinating simmering and bending to treat simmering and bending part with described mold; It is characterized in that: also comprise supporting plate, the front end of described expansion link is located at by described supporting plate, described supporting plate is parallel with base plate and between described mold and base plate, described supporting plate is provided with a pair for coordinating the keeper of locating and treating simmering and bending part with described mold, and keeper described in a pair is positioned at the both sides of the axis of described expansion link.
Wherein, described base plate is provided with at least one pair of first mould installing hole, and the often pair of described first mould installing hole is used for and mould described in a pair removably connects.
Wherein, often pair of described first mould installing hole is all symmetrical along described mold motion track.
Wherein, keeper described in a pair is along the axisymmetrical of described expansion link.
Wherein, described supporting plate is provided with the chute that two are positioned at the axis both sides of described expansion link and the axis being parallel with described expansion link, for installing keeper described in a pair.
Wherein, two described chutes are along the axisymmetrical of described expansion link.
Wherein, described hydraulic pressure band steel Bender by roasting also comprises and to be positioned at above described mold and to be movably connected in the top board of described hydraulic cylinder front end, and described top board is parallel with described base plate.
Wherein, described top board is provided with the second mould installing hole corresponding with described first mould installing hole.
Wherein, described mould is removably installed between the first mould installing hole and the second mould installing hole.
Wherein, described hydraulic pressure band steel Bender by roasting also comprises plunger displacement pump and fuel tank, and described cylinder barrel is connected with described fuel tank by plunger displacement pump, and described plunger displacement pump is used for the cavity pump oil to described cylinder barrel, and described plunger displacement pump is connected with handle.
(3) beneficial effect
Technique scheme tool of the present utility model has the following advantages:
(1) hydraulic pressure band steel Bender by roasting of the present utility model can meet the requirement of job site to the differently curved angle of band steel by the stroke controlling expansion link.
(2) hydraulic pressure band steel Bender by roasting of the present utility model manual operation, can stop simmering and bending at any time, thus can realize the requirement to band steel angle of bend in construction production process more easily.
(3) the utility model adopts the supporting plate being provided with keeper can be fixed band steel before band steel simmering and bending, and band steel simmering and bending process is carried out more stably, ensures that band steel does not deform in BENDING PROCESS, improves the surface smoothness of band steel.
(4) the utility model hydraulic pressure band steel Bender by roasting structure is simple, facilitates the installation and removal of band steel.
(5) the adjustable simmering and bending demand meeting different-thickness band steel in the position of the utility model keeper.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment hydraulic bending machine front view;
Fig. 2 is the utility model embodiment hydraulic bending machine top view;
Fig. 3 and 4 is the utility model embodiment hydraulic bending machine band steel simmering and bending work sheets.
In figure: 11: handle; 12: plunger displacement pump; 13: fuel tank; 14: cylinder barrel; 2: expansion link; 3: mold; 4: base plate; 41: the first mould installing holes; 5: top board; 6: supporting plate; 61: keeper; 62: chute; 7: mould; 8: band steel.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of hydraulic pressure band steel Bender by roasting that the utility model embodiment provides, comprises hydraulic cylinder, mold 3, base plate 4, supporting plate 6 and a pair mould 7.Hydraulic cylinder comprises the expansion link 2 that cylinder barrel 14 and telescopically stretch out from the front end of cylinder barrel 14, base plate 4 is located at the front of cylinder barrel 14, mold 3 is located at the front end of expansion link 2 and is moved above base plate 4 under hydraulic cylinder drives, the cross section of mold 3 can be different shape, is preferably triangle or taper shape.A pair mould 7 is located at base plate 4 and is positioned at mold 3 motion track both sides, for coordinating simmering and bending to treat simmering and bending band steel with mold 3.Supporting plate 6 welds the front end with expansion link 2, and supporting plate 6 is parallel with base plate 4, and supporting plate 6 is between mold 3 and base plate 4.Supporting plate 6 is provided with a pair for coordinating the keeper 61 of locating and treating simmering and bending band steel with mold 3, and a pair keeper 61 is positioned at the both sides of the axis of expansion link 2.First be fixed on by band steel between the keeper on mold and supporting plate during use, drive expansion link to travel forward, band steel bends under the effect of a pair mould.
The utility model is provided with supporting plate 6, and on supporting plate, arrange keeper 61, when carrying out simmering and bending to band steel, can support and location band steel position, realize the accurate simmering and bending to band steel.
Particularly, hydraulic pressure band steel Bender by roasting also comprises plunger displacement pump 12 and fuel tank 13, and cylinder barrel 14 is connected with fuel tank 13 by plunger displacement pump 12, and plunger displacement pump 12 is for pump oil in the cavity to cylinder barrel 14.Plunger displacement pump 12 is connected with handle 11, the stroke of Non-follow control expansion link can be realized, stop simmering and bending at any time according to the differently curved angle of required band steel.
Preferably, base plate 4 is provided with three to the first mould installing hole 41 being positioned at mold 3 motion track both sides, a pair mould 7 is removably installed in a pair first mould installing holes 41, be provided with the simmering and bending that multipair first mould installing hole 41 can meet different length band steel 8, need to select the first suitable mould installing hole according to the length of simmering and bending band steel 8.Preferably, the first mould installing hole 41 is symmetrical along mold 3 motion track, and mould 7 is installed on and the angle of simmering and bending band steel can be made more accurate in the first mould installing hole 41 symmetrically.
Preferably, a pair keeper 61 is along the axisymmetrical of expansion link 2.Adopt the supporting plate 6 being provided with keeper 61 can be fixed band steel 8 before simmering and bending, in simmering and bending process, ensure that band steel is indeformable.Keeper 61 is not limit with the fixed form of supporting plate 6, can be welded and fixed connection, also can be to be flexibly connected.Preferably, supporting plate 6 be provided with two axis both sides being positioned at expansion link 2 and with the chute 62 of the axis being parallel of expansion link 2, chute 62 is for installing a pair keeper 61, and supporting plate 6 is provided with chute 62 and can be used for regulating keeper 61 and the distance of mold 3 on mold 3 moving direction.Particularly, two chutes 62 are along the axisymmetrical of expansion link 2.Keeper 61 is preferably screw and nut screw connection, also can be the parts that other can be located.When regulating keeper 61, ensure that the distance that two keepers 61 regulate is equal.
When simmering and bending band steel, for different band steels, the position of keeper 61 is regulated according to the thickness of band steel 8, suitable mould installing hole 41 installation forming mould 7 is selected according to the length of band steel 8, then operating grip 11, thus promoting mold 3 by expansion link 2, band steel bends under the extruding of mold 3 and the support of a pair mould 7, until band steel bends to required angle.
Preferably, hydraulic pressure band steel Bender by roasting is also provided with and is articulated and connected and the top board 5 parallel with base plate 4 with the front end of hydraulic cylinder, top board 5 is positioned at the top of mold 3, top board 5 is provided with the second mould installing hole 41 corresponding with the first mould installing hole 41, particularly, position, the size of the first mould installing hole 41 and the second mould installing hole 41 are all identical, and mould 7 is removably installed between the first mould installing hole 41 and the second mould installing hole 41.Arranging top board 5 makes the installation of mould 7 more firm, adds stability and the security of the band steel simmering and bending in the hydraulic pressure band steel Bender by roasting course of work.
In sum, hydraulic pressure band steel Bender by roasting described in the utility model can make band steel simmering and bending process carry out more stably, ensures that band steel does not deform in BENDING PROCESS, improves the surface smoothness of band steel, the utility model hydraulic pressure band steel Bender by roasting structure is simple, facilitates the installation and removal of band steel.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a hydraulic pressure band steel Bender by roasting, comprise hydraulic cylinder, base plate, mold and a pair mould, described hydraulic cylinder comprises the expansion link that cylinder barrel and telescopically stretch out from the front end of described cylinder barrel, described base plate is located at the front of described cylinder barrel, described mold is located at the front end of described expansion link and is moved above described base plate under described hydraulic cylinder drives, mould described in a pair is located at described base plate and is positioned at described mold motion track both sides, for coordinating simmering and bending to treat simmering and bending part with described mold; It is characterized in that: also comprise supporting plate, the front end of described expansion link is located at by described supporting plate, described supporting plate is parallel with base plate and between described mold and base plate, described supporting plate is provided with a pair for coordinating the keeper of locating and treating simmering and bending part with described mold, and keeper described in a pair is positioned at the both sides of the axis of described expansion link.
2. hydraulic pressure band steel Bender by roasting according to claim 1, is characterized in that: described base plate is provided with at least one pair of first mould installing hole, and the often pair of described first mould installing hole is used for and mould described in a pair removably connects.
3. hydraulic pressure band steel Bender by roasting according to claim 2, is characterized in that: often pair of described first mould installing hole is all symmetrical along described mold motion track.
4. hydraulic pressure band steel Bender by roasting according to claim 1, is characterized in that: keeper described in a pair is along the axisymmetrical of described expansion link.
5. hydraulic pressure band steel Bender by roasting according to claim 1, is characterized in that: described supporting plate is provided with the chute that two are positioned at the axis both sides of described expansion link and the axis being parallel with described expansion link, for installing keeper described in a pair.
6. hydraulic pressure band steel Bender by roasting according to claim 5, is characterized in that: two described chutes are along the axisymmetrical of described expansion link.
7. the hydraulic pressure band steel Bender by roasting according to Claims 2 or 3, is characterized in that: also comprise and to be positioned at above described mold and to be movably connected in the top board of described hydraulic cylinder front end, described top board is parallel with described base plate.
8. hydraulic pressure band steel Bender by roasting according to claim 7, is characterized in that: described top board is provided with the second mould installing hole corresponding with described first mould installing hole.
9. hydraulic pressure band steel Bender by roasting according to claim 8, is characterized in that: described mould is removably installed between the first mould installing hole and the second mould installing hole.
10. hydraulic pressure band steel Bender by roasting according to claim 1, it is characterized in that: described hydraulic pressure band steel Bender by roasting also comprises plunger displacement pump and fuel tank, described cylinder barrel is connected with described fuel tank by plunger displacement pump, and described plunger displacement pump is used for the cavity pump oil to described cylinder barrel, and described plunger displacement pump is connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431596.0U CN204817611U (en) | 2015-06-19 | 2015-06-19 | Bender is cooked over a slow fire to hydraulic pressure band steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431596.0U CN204817611U (en) | 2015-06-19 | 2015-06-19 | Bender is cooked over a slow fire to hydraulic pressure band steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817611U true CN204817611U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431596.0U Expired - Fee Related CN204817611U (en) | 2015-06-19 | 2015-06-19 | Bender is cooked over a slow fire to hydraulic pressure band steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239166A (en) * | 2016-09-30 | 2016-12-21 | 中建八局第建设有限公司 | A kind of band steel curved drilling equipment |
| CN106799415A (en) * | 2017-01-13 | 2017-06-06 | 中国化学工程第六建设有限公司 | Hot-dip zinc-coated flat steel sheet elbow module and the method using its making Hot-dip zinc-coated flat steel sheet elbow |
-
2015
- 2015-06-19 CN CN201520431596.0U patent/CN204817611U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239166A (en) * | 2016-09-30 | 2016-12-21 | 中建八局第建设有限公司 | A kind of band steel curved drilling equipment |
| CN106239166B (en) * | 2016-09-30 | 2018-03-20 | 董志昂 | A kind of band steel curved drilling equipment |
| CN106799415A (en) * | 2017-01-13 | 2017-06-06 | 中国化学工程第六建设有限公司 | Hot-dip zinc-coated flat steel sheet elbow module and the method using its making Hot-dip zinc-coated flat steel sheet elbow |
| CN106799415B (en) * | 2017-01-13 | 2018-05-08 | 中国化学工程第六建设有限公司 | The method of its making Hot-dip zinc-coated flat steel sheet elbow of Hot-dip zinc-coated flat steel sheet elbow module and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |