CN206356495U - Portable angle-bender - Google Patents
Portable angle-bender Download PDFInfo
- Publication number
- CN206356495U CN206356495U CN201621389766.4U CN201621389766U CN206356495U CN 206356495 U CN206356495 U CN 206356495U CN 201621389766 U CN201621389766 U CN 201621389766U CN 206356495 U CN206356495 U CN 206356495U
- Authority
- CN
- China
- Prior art keywords
- casing
- slippage slot
- portable angle
- support
- bender
- Prior art date
- 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
Abstract
The utility model discloses a kind of portable angle-bender, including casing, the front end of the casing is provided with two supports set in splayed, rotating wheel is rotatably provided with each support, two rotating wheels are symmetrical arranged, oil cylinder is provided with the casing, the piston rod of oil cylinder extends to outside casing and the movable block moved with piston rod is provided with its end, the upper end of the movable block offers U-shaped groove, two end faces of the U-shaped groove towards two rotating wheels extend through movable block, two supports are located remotely from each other or closely sliding is arranged on casing, the casing is provided with corresponding slippage slot, detent mechanism is provided between the casing and support.Two rotating wheels on the portable angle-bender can be located remotely from each other or close, so as to can bend to preferable angle of bend for the reinforcing bar of some limited lengths, expansion uses scope.
Description
Technical field
The utility model is related to a kind of angle-bender, more specifically, it relates to a kind of portable angle-bender.
Background technology
In some construction sites, people need to often use reinforcing bar bending, at present, existing reinforcing bar bending method master
There are two kinds, one kind is that, by manually carrying out bending, this method usually requires two to three people and accomplished by joint efforts, production efficiency
It is low, and with certain danger;Another completed by angle-bender, but because existing angle-bender is most
It is complicated, bulky, thus carry carrying be inconvenient so that people be typically reinforcing bar is first removed, Ran Houfang
Put and bending operation realized on angle-bender, and for some the reinforcing bar of prior moulding by casting under construction be difficult then reality
Existing bending operation.
The Chinese patent announced as CN205032609U discloses a kind of portable angle-bender, it is characterised in that：Bag
A casing is included, the front end of the casing is provided with the handle pipe for upwardly extending and enclosing and be connected into circle, the front end of the casing also
Provided with two connecting tubes being bent outwardly in splayed, a cylindrical metal block, and two companies are respectively and fixedly provided with every connecting tube
Two pieces of cylindrical metal blocks in adapter are distributed in specular, and oil pump, and the work of the oil pump are equiped with described casing
Stopper rod passes outside casing front end and is fixed with a fixed block, described fixed block it is driven in oil pump between two cylindrical metal blocks
Reciprocate, a U-shaped groove is further opened with described fixed block, and the two ends of the U-shaped groove extend through fixed block
A projection raised up, described projection are additionally provided with two end faces of the upper metal derby of direction two, the rear end of the casing
On offer and be also hinged the action bars being fixed with for driving oil pump commutation work on hole of shaking hands, described casing.Concrete operations
For：The U-shaped groove on fixed block is caught the turn of bilge for the treatment of of reinforcing bar, and make two ends of the two cylindrical metal blocks respectively with reinforcing bar tangent
Abut, then by being hinged rotating operation bar forward or backward, so that oil pump control fixed block is between two cylindrical metal blocks
A segment distance is moved forward or rearward, so as to realize the bending operation to reinforcing bar.
Above-mentioned angle-bender is simple in construction, small volume, and is upwardly extended simultaneously because the front end of the casing is provided with
Enclose the handle pipe for being connected into circle, thus people grip the handle pipe just can portable carrying reinforcing bar provided by the utility model
Bending machine, is particularly suitable for use in carrying out bending operation in some the reinforcing bar of prior moulding by casting under construction.
But above-mentioned portable angle-bender can still have a defect：Due to the cylindrical metal block in two connecting tubes
It is fixed, thus fixed block mobile with the case of equidistant, the angle that reinforcing bar is bent can not be changed, especially
It is when bending some shorter reinforcing bars, it is impossible to bend to preferable angle, the portable angle-bender uses scope
It is small, it there is certain limitation.
Utility model content
In view of the deficienciess of the prior art, the utility model is to provide a kind of portable angle-bender, this is portable
Two rotating wheels on formula angle-bender can be located remotely from each other or close, so that can be with for the reinforcing bar of some limited lengths
Preferable angle of bend is bent to, expansion uses scope.
To achieve the above object, the utility model provides following technical scheme：A kind of portable angle-bender, including
Casing, the front end of the casing is provided with two supports set in splayed, each support and is rotatably provided with rotating wheel, two
Individual rotating wheel is symmetrical arranged, and is provided with oil cylinder in the casing, the piston rod of oil cylinder extend to casing it is outer and be provided with its end with
The movable block that piston rod is moved together, the upper end of the movable block offers U-shaped groove, and the U-shaped groove is rotated towards two
Two end faces of wheel extend through movable block, and two supports are located remotely from each other or closely sliding is arranged on casing, the casing
Corresponding slippage slot is provided with, detent mechanism is provided between the casing and support.
By using above-mentioned technical proposal, two supports are located remotely from each other or closely sliding is arranged on casing, and by fixed
Position mechanism realize positioning, so as to adjust the distance between two rotating wheels, for for the reinforcing bar of some limited lengths from
And preferable angle of bend can be just bent to, expand the use scope of portable angle-bender.
The utility model is further arranged to：Two ends of the slippage slot relative to slippage bracket glide direction and extraneous phase
It is intercommunicated.
By using above-mentioned technical proposal, the end of slippage slot is connected with the external world, facilitates support to remove and install.
The utility model is further arranged to：The detent mechanism includes the oppositely oriented adjusting screw rod of two ends thread segment,
The adjusting screw rod is rotatably arranged on casing, and the two ends of the adjusting screw rod are located in support respectively, in two supports
Provided with corresponding screwed hole.
By using above-mentioned technical proposal, the thread segment at adjusting screw rod two ends is oppositely oriented, so that two when rotating
Individual support is achievable remote or close, and two supports are equal with the distance at center, and regulation gets up very convenient, adjusts spiral shell
Bar coordinates the function with lock-bit with screwed hole.
The utility model is further arranged to：Fixed cover is provided with runner on the adjusting screw rod.
By using above-mentioned technical proposal, the setting of runner can conveniently go to rotate adjusting screw rod.
The utility model is further arranged to：Fixing bolt, the thread segment of the fixing bolt are installed with the casing
Hold out against on runner.
By using above-mentioned technical proposal, fixing bolt is held out against after runner, makes bending machine when normal work, regulation
Screw rod is not susceptible to rotate.
The utility model is further arranged to：The detent mechanism includes supporting the compression spring between two stands, institute
State slippage slot two ends be fixedly provided with respectively by screw on fixed block, the fixed block be installed with respectively hold out against relative to
Regulating bolt on another side stand of compression spring.
By using above-mentioned technical proposal, the back in support is held out against by regulating bolt, compression spring is pressed on two
So as to realize the effect of two support positioning between support, this detent mechanism is simple in construction, and realizes single operation, Ke Yishi
The purpose now finely tuned.
The utility model is further arranged to：The caulking groove being embedded for compression spring is respectively equipped with the opposite face of two stands.
By using above-mentioned technical proposal, the setting of caulking groove can make compression spring be more stably pressed on two stands it
Between.
The utility model is further arranged to：It is equipped with connecting plate, the opposite face of two stands and sets respectively between two stands
There is the through hole passed through for connecting plate, the connecting plate is installed in slippage slot and leaves space with sliding trench bottom.
Reinforcing bar easily rotates during bending machine is bent, after support force and destroys the phenomenon of slippage slot,
By using above-mentioned technical proposal, connecting plate is equipped between two supports, support is not susceptible to the phenomenon rotated.
The utility model is further arranged to：The connecting plate is provided with along slippage slot direction close to the side of sliding trench bottom
The stiffener of setting, the stiffener is installed in sliding trench bottom, and the support is provided with the groove passed through for stiffener.
By using above-mentioned technical proposal, a stiffener is set again on connecting plate, reinforcement is installed in slippage slot
Bottom, can play a part of reinforcement to the structure of connecting plate, support is less susceptible to the phenomenon rotated.
The utility model is further arranged to：The casing, which is provided with, to be used to measure distance between support and sliding groove center
Graduated scale.
By using above-mentioned technical proposal, the setting of graduated scale can facilitate operating personnel are more convenient accurately to go adjustment
Distance between two stands.
In summary, the utility model has the advantages that：It is that two rotations can be achieved by sliding two supports
The change of the spacing of wheel, so that for can just bend to preferable angle of bend for the reinforcing bar of some limited lengths,
Expand the use scope of portable angle-bender；The setting of connecting plate and stiffener makes during normal bending, sliding
Groove is not susceptible to the phenomenon of deformation.
Brief description of the drawings
Fig. 1 is the stereogram of embodiment one；
Fig. 2 is the structure chart of detent mechanism in embodiment one；
The sectional view that Fig. 3 is A-A in Fig. 2；
Fig. 4 is the stereogram of embodiment two；
Fig. 5 is to be used to represent the stereogram of connecting plate and stiffener in embodiment two.
Reference：1st, casing；2nd, support；3rd, rotating wheel；4th, oil cylinder；5th, movable block；6th, U-shaped groove；7th, slippage slot；8、
Detent mechanism；81st, adjusting screw rod；82nd, screwed hole；83rd, compression spring；84th, regulating bolt；85th, fixed block；86th, caulking groove；9th, turn
Wheel；10th, fixing bolt；11st, connecting plate；12nd, through hole；13rd, space；14th, stiffener；15th, groove；16th, graduated scale.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Embodiment 1：A kind of portable angle-bender, as shown in figure 1, including casing 1 and two supports 2, two supports 2
Be located remotely from each other or closely sliding be arranged on the front position of casing 1, two supports 2 are set in splayed, casing 1 provided with
The slippage slot 7 of the sliding connection of support 2, the two ends of the glide direction of 7 opposite brackets of slippage slot 2 are connected with the external world respectively, casing 1 with
Detent mechanism 8 is provided between support 2, graduated scale 16 is provided with casing 1, glide direction of the graduated scale 16 along support 2 sets, led to
Crossing observation graduated scale 16 can more precisely be gone to move support 2, and rotating wheel 3, two are rotatably provided with respectively on each support 2
Individual rotating wheel 3 is symmetrical arranged, and is provided with oil cylinder 4 in casing 1, and it is outer and on its end that the piston rod of oil cylinder 4 extends to casing 1
Movable block 5 is installed with, the upper surface of movable block 5 is provided with U-shaped groove 6, and the both sides of U-shaped groove 6 towards rotating wheel 3 are extended through
Movable block 5；In conjunction with as shown in Fig. 2 detent mechanism 8 includes the compression spring 83 being pressed between two stands 2, in two stands 2
Opposite face on be respectively equipped with the caulking groove 86 being embedded for compression spring 83 end, the left and right ends of slippage slot 7 pass through screw respectively
Fixed block 85 is installed with, the regulation spiral shell held out against on relative to another side stand 2 of compression spring 83 is installed with fixed block 85
Bolt 84.
As shown in figure 3, being equipped with connecting plate 11 between two stands 2, it is respectively equipped with and is passed through for connecting plate 11 on two stands 2
Through hole 12, space 13 is left between connecting plate 11 and the bottom wall of slippage slot 7, in connecting plate 11 close to the one of the bottom wall of slippage slot 7
Side is provided with stiffener 14, and stiffener 14 is set along the direction of slippage slot 7 so that it constitutes cross section structure in T shape, stiffener
14 are installed on the bottom wall of slippage slot 7, the groove 15 passed through for stiffener 14 are respectively equipped with two supports 2, groove 15 is with leading to
Hole 12 is interconnected.
Embodiment 2：A kind of portable angle-bender, as shown in Figure 4 and Figure 5, is with the main distinction of embodiment one：
Detent mechanism 8 includes the oppositely oriented adjusting screw rod 81 of two ends thread segment, and adjusting screw rod 81 is rotatably arranged at machine by bearing
On shell 1, the two ends of adjusting screw rod 81 are located in two supports 2 respectively, and corresponding screwed hole is respectively equipped with two supports 2
82, runner 9 is regularly arranged with adjusting screw rod 81, and its thread segment is installed with casing 1 and holds out against the fixation spiral shell on runner 9
Bolt 10, goes to realize that two supports 2 are positioned by adjusting screw rod 81.
Claims (10)
1. a kind of portable angle-bender, including casing (1), the front end of the casing (1) are provided with set in splayed two
Rotating wheel (3) is rotatably provided with individual support (2), each support (2), two rotating wheels (3) are symmetrical arranged, the casing
(1) it is provided with oil cylinder (4) in, the piston rod of oil cylinder (4) extends to casing (1) outside and in its end provided with being moved with piston rod
Movable block (5), the upper end of the movable block (5) offers U-shaped groove (6), and the U-shaped groove (6) is towards two rotating wheels
(3) two end faces extend through movable block (5), it is characterized in that：Two supports (2) are located remotely from each other or closely sliding is arranged on
On casing (1), the casing (1) is provided with corresponding slippage slot (7), and localization machine is provided between the casing (1) and support (2)
Structure (8).
2. portable angle-bender according to claim 1, it is characterized in that：The slippage slot (7) is relative to sliding branch
The two ends of frame (2) glide direction are interconnected with the external world.
3. portable angle-bender according to claim 2, it is characterized in that：The detent mechanism (8) includes two ends spiral shell
The oppositely oriented adjusting screw rod (81) of line section, the adjusting screw rod (81) is rotatably arranged on casing (1), the adjusting screw rod
(81) two ends are located in support (2) respectively, two supports（2）It is interior to be provided with corresponding screwed hole (82).
4. portable angle-bender according to claim 3, it is characterized in that：Fixation is arranged on the adjusting screw rod (81)
There is runner (9).
5. portable angle-bender according to claim 4, it is characterized in that：Fixed spiral shell is installed with the casing (1)
Bolt (10), the thread segment of the fixing bolt (10) is held out against on runner (9).
6. portable angle-bender according to claim 2, it is characterized in that：The detent mechanism (8) includes supporting
Compression spring (83) between two stands (2), the two ends of the slippage slot (7) are fixedly provided with fixed block by screw respectively
(85), the regulation held out against on relative to compression spring (83) another side stand (2) is installed with respectively on the fixed block (85)
Bolt (84).
7. portable angle-bender according to claim 6, it is characterized in that：Set respectively on the opposite face of two stands (2)
There is the caulking groove (86) being embedded for compression spring (83).
8. the portable angle-bender according to claim 3 or 6, it is characterized in that：Two stands are equipped with connection between (2)
The through hole (12) passed through for connecting plate (11) is respectively equipped with plate (11), the opposite face of two stands (2), the connecting plate (11) is solid
It is located in slippage slot (7) and leaves space (13) with slippage slot (7) bottom.
9. portable angle-bender according to claim 8, it is characterized in that：The connecting plate (11) is close to slippage slot
(7) side of bottom is provided with the stiffener (14) set along slippage slot (7) direction, and the stiffener (14) is installed in slippage slot
(7) bottom, the support (2) is provided with the groove (15) passed through for stiffener (14).
10. the portable angle-bender according to claim 3 or 6, it is characterized in that：The casing (1), which is provided with, to be used for
The graduated scale (16) of distance between support (2) and slippage slot (7) center of measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621389766.4U CN206356495U (en) | 2016-12-16 | 2016-12-16 | Portable angle-bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621389766.4U CN206356495U (en) | 2016-12-16 | 2016-12-16 | Portable angle-bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356495U true CN206356495U (en) | 2017-07-28 |
Family
ID=59374418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621389766.4U Expired - Fee Related CN206356495U (en) | 2016-12-16 | 2016-12-16 | Portable angle-bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356495U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497903A (en) * | 2017-10-23 | 2017-12-22 | 徐州市博威机械制造有限公司 | One kind is used for midget tube Simple bending device |
| CN107598021A (en) * | 2017-08-31 | 2018-01-19 | 马鞍山港口（集团）有限责任公司 | A kind of steel wire rope elbow device and its method |
| CN107838325A (en) * | 2017-12-25 | 2018-03-27 | 洛阳伟信电子科技有限公司 | A kind of bending tool |
| CN108213268A (en) * | 2018-02-15 | 2018-06-29 | 王旭 | A kind of Portable adjustable based on TRIZ holds angle-bender |
| CN108372255A (en) * | 2018-03-06 | 2018-08-07 | 重庆明君建筑劳务有限公司 | Bending device for rebars |
| CN109322403A (en) * | 2018-11-28 | 2019-02-12 | 中建四局第三建筑工程有限公司 | A kind of concrete reserved steel bar adjustment device and method |
| CN109500290A (en) * | 2018-12-29 | 2019-03-22 | 成都建工第三建筑工程有限公司 | A kind of bar bending structure and angle-bender |
| CN110315006A (en) * | 2019-07-24 | 2019-10-11 | 张少红 | A kind of portable reinforcing bar straightening machine structure |
| CN110586800A (en) * | 2019-09-25 | 2019-12-20 | 卢亚丹 | Construction steel bar bending equipment |
| CN111054856A (en) * | 2019-12-20 | 2020-04-24 | 无棣县余泽网具加工经营部 | Hydraulic portable steel bar bending straightener |
| CN111570667A (en) * | 2020-07-01 | 2020-08-25 | 重庆华力建设有限公司 | Steel bar bending device and steel bar bending method |
-
2016
- 2016-12-16 CN CN201621389766.4U patent/CN206356495U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598021B (en) * | 2017-08-31 | 2024-04-05 | 马鞍山港口（集团）有限责任公司 | Steel wire rope elbow device and method thereof |
| CN107598021A (en) * | 2017-08-31 | 2018-01-19 | 马鞍山港口（集团）有限责任公司 | A kind of steel wire rope elbow device and its method |
| CN107497903A (en) * | 2017-10-23 | 2017-12-22 | 徐州市博威机械制造有限公司 | One kind is used for midget tube Simple bending device |
| CN107838325A (en) * | 2017-12-25 | 2018-03-27 | 洛阳伟信电子科技有限公司 | A kind of bending tool |
| CN108213268A (en) * | 2018-02-15 | 2018-06-29 | 王旭 | A kind of Portable adjustable based on TRIZ holds angle-bender |
| CN108372255A (en) * | 2018-03-06 | 2018-08-07 | 重庆明君建筑劳务有限公司 | Bending device for rebars |
| CN108372255B (en) * | 2018-03-06 | 2019-04-09 | 重庆明君建筑劳务有限公司 | Bending device for rebars |
| CN109322403A (en) * | 2018-11-28 | 2019-02-12 | 中建四局第三建筑工程有限公司 | A kind of concrete reserved steel bar adjustment device and method |
| CN109500290A (en) * | 2018-12-29 | 2019-03-22 | 成都建工第三建筑工程有限公司 | A kind of bar bending structure and angle-bender |
| CN110315006A (en) * | 2019-07-24 | 2019-10-11 | 张少红 | A kind of portable reinforcing bar straightening machine structure |
| CN110586800A (en) * | 2019-09-25 | 2019-12-20 | 卢亚丹 | Construction steel bar bending equipment |
| CN111054856A (en) * | 2019-12-20 | 2020-04-24 | 无棣县余泽网具加工经营部 | Hydraulic portable steel bar bending straightener |
| CN111570667A (en) * | 2020-07-01 | 2020-08-25 | 重庆华力建设有限公司 | Steel bar bending device and steel bar bending method |
| CN111570667B (en) * | 2020-07-01 | 2021-08-27 | 重庆华力建设有限公司 | Steel bar bending device and steel bar bending method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170728 Termination date: 20191216 |