CN209477164U - A kind of bridge construction steel bar bending apparatus - Google Patents
A kind of bridge construction steel bar bending apparatus Download PDFInfo
- Publication number
- CN209477164U CN209477164U CN201920176520.6U CN201920176520U CN209477164U CN 209477164 U CN209477164 U CN 209477164U CN 201920176520 U CN201920176520 U CN 201920176520U CN 209477164 U CN209477164 U CN 209477164U
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- Prior art keywords
- wall
- station
- middle position
- bridge construction
- steel bar
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Abstract
The utility model discloses a kind of bridge construction steel bar bending apparatus, including station, the middle position of the station top side outer wall is provided with electric telescopic rod, and the piston end of electric telescopic rod is provided with mounting base, the side outer wall of the mounting base is provided with pressure ram, and one end of pressure ram is provided with screwed pipe, the outer wall of the screwed pipe is provided with thread bush, and the side outer wall of thread bush is provided with fixed frame, the top inner wall and bottom interior wall of the fixed frame are provided with first rotating shaft, and the middle position of first rotating shaft is provided with bending wheel, the two sides outer wall of the pressure ram is provided with attachment base.The utility model adjusts movable block to certain graduation mark position, to be defined adjusting to the degree of bending reinforcement, so that device has the function of adjusting bar bending degree, reinforcing bar is slided on castor and bending wheel, it avoids reinforcing bar from being in tight state, keeps the stability when work of bending wheel.
Description
Technical field
The utility model relates to bridge construction technical field more particularly to a kind of bridge construction steel bar bending apparatus.
Background technique
Angle bender is essential a kind of tool during steel bar meter, is usually used in the reinforced frame of bridge construction
It is provided as industry, traditional building bar apparatus for bending function is more single, and service performance is poor.
Currently, what existing angle bender mostly used is artificial bending, when use, there are certain drawbacks, not only need
The a large amount of time is wasted, while also expending a large amount of man power and material, and is not adjustable the angle of bending, leads to the effect of bending
The phenomenon that fruit is poor, is not able to satisfy the use demand of user, and in bending process to bending reinforcement when is easy to happen dislocation,
Cause reinforcing bar when bending to slip off from bending part, reduce working efficiency, cannot keep the stability of apparatus for bending.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of bridge construction proposed is used
Steel bar bending apparatus.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bridge construction steel bar bending apparatus, including station, the interposition of the station top side outer wall
It installs and is equipped with electric telescopic rod, and the piston end of electric telescopic rod is provided with mounting base, the side outer wall setting of the mounting base
There is pressure ram, and one end of pressure ram is provided with screwed pipe, the outer wall of the screwed pipe is provided with thread bush, and the one of thread bush
Side outer wall is provided with fixed frame, and the top inner wall and bottom interior wall of the fixed frame are provided with first rotating shaft, and first rotating shaft
Middle position is provided with bending wheel, and the two sides outer wall of the pressure ram is provided with attachment base, and outside the two sides of the bottom of attachment base
Wall is provided with connecting rod, and the station is provided with first sliding groove close to the both ends in top exterior walls middle position, and first is sliding
The inner wall of slot and the bottom outer wall of connecting rod are slidably connected, and the middle position of described station one end outer wall is provided with arc-shaped slot,
And the side inner wall of arc-shaped slot and the side outer wall of station are provided with thread lead screw, one end outer wall of the thread lead screw is set
It is equipped with torsion bar, and the outer wall of thread lead screw is provided with movable block.
The station is provided with close to the two sides of arc-shaped slot inner wall as a further solution of the present invention,
Two sliding slots, and the two sides outer wall of movable block is provided with link block, the outer wall of link block and the inner wall of second sliding slot are slidably connected.
The two sides top exterior walls of the movable block are provided with fixed link as a further solution of the present invention,
And the side bottom outer wall of fixed link is provided with guide needle, station is provided with far from the both ends in top exterior walls middle position
Scale strip.
Both ends outer wall is respectively provided with support rod at the top of the station as a further solution of the present invention, and props up
The middle position of strut and an end position are provided with the second shaft, and the middle position of the second shaft is provided with castor.
The both ends of the station top exterior walls are provided with L-type support as a further solution of the present invention,
And the side outer wall of L-type support and the side outer wall middle position of support rod are welded.
The electric telescopic rod is connected with switch by conducting wire as a further solution of the present invention, and switchs
Power supply is connected with by conducting wire.
The utility model has the following beneficial effects:
1. by the arc chute of setting, torsion bar, thread lead screw, movable block, fixed link, guiding needle and scale strip, manually
Thread lead screw, which is rotated, by torsion bar utilizes the guide needle in fixed link to drive movable block in the internal slide of arc chute
It is directed at scale strip, movable block is adjusted to certain graduation mark position, to be defined adjusting to the degree of bending reinforcement, is made
Obtaining device has the function of adjusting bar bending degree；
2. the castor and bending wheel, castor and specification by setting are identical with the specification of bending wheel, outside castor
The outer wall of wall and bending wheel is provided with annular groove, when carrying out bending to reinforcing bar using bending wheel, so that reinforcing bar is in castor
Between bending wheel, is slided on castor and bending wheel, avoid reinforcing bar from being in tight state, when also avoiding bending reinforcement
The phenomenon that being easy to happen dislocation prevents reinforcing bar when bending from slipping off from bending part；
3. by first sliding groove, connecting rod and the attachment base of setting, in the position for adjusting pressure ram using electric telescopic rod
When, bending wheel is in vacant state, the stability of pressure ram is kept using sliding of the connecting rod in first sliding groove, to protect
The stability when work of bending wheel is held, the link block and second sliding slot of setting keep thread lead screw to adjust movable block position process
Stability so that guide needle precisely align scale strip.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bridge construction steel bar bending apparatus overlooking structure diagram；
Fig. 2 be the utility model proposes a kind of bridge construction steel bar bending apparatus arc-shaped slot and movable block structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of bridge construction steel bar bending apparatus station side view structure signal
Figure.
In figure: 1 station, 2 L-type supports, 3 support rods, 4 electric telescopic rods, 5 pressure rams, 6 bending wheels, 7 first sliding grooves,
Needle, 15 link blocks, 16 are guided in 8 castors, 9 scale strips, 10 thread lead screws, 11 movable blocks, 12 arc-shaped slots, 13 fixed links, 14
Fixed frame, 17 connecting rods, 18 mounting bases, 19 attachment bases, 20 thread bush.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of bridge construction steel bar bending apparatus, including station 1,1 top side outer wall of station
Middle position electric telescopic rod 4 has been bolted, and the piston end of electric telescopic rod 4 is welded with mounting base 18, installation
The side outer wall of seat 18 is welded with pressure ram 5, and one end of pressure ram 5 is welded with screwed pipe, the outer wall thread connection of screwed pipe
There is thread bush 20, and the side outer wall of thread bush 20 is welded with fixed frame 16, the top inner wall and bottom interior wall of fixed frame 16 turn
It is dynamic to be connected with first rotating shaft, and bending wheel 6, the two sides outer wall of pressure ram 5 has been bolted in the middle position of first rotating shaft
It is welded with attachment base 19, and the two sides of the bottom outer wall of attachment base 19 is welded with connecting rod 17, station 1 is close to top exterior walls
The both ends in middle position are provided with first sliding groove 7, and the inner wall of first sliding groove 7 and the bottom outer wall of connecting rod 17 are slidably connected,
The middle position of 1 one end outer wall of station is provided with arc-shaped slot 12, and the side of the side inner wall of arc-shaped slot 12 and station 1
Outer wall is rotatably connected to thread lead screw 10, and one end outer wall of thread lead screw 10 is welded with torsion bar, and the outer wall spiral shell of thread lead screw 10
Line is connected with movable block 11.
In the utility model, station 1 is provided with second sliding slot, and movable block 11 close to the two sides of 12 inner wall of arc-shaped slot
Two sides outer wall be welded with link block 15, the outer wall of link block 15 and the inner wall of second sliding slot are slidably connected, movable block 11
Two sides top exterior walls are welded with fixed link 13, and the side bottom outer wall of fixed link 13 is welded with and guides needle 14, station 1
Both ends far from top exterior walls middle position are bonded with scale strip 9, and 1 top both ends outer wall of station welds support rod, and
The middle position of support rod and an end position are rotatably connected to the second shaft, and the middle position of the second shaft is connected by bolt
It is connected to castor 8, the specification of castor 8 is identical with the specification of bending wheel 6, and the both ends of 1 top exterior walls of station are welded with L-type
Bracket 2, and the side outer wall middle position of the side outer wall of L-type support 2 and support rod 3 is welded, electric telescopic rod 4 passes through conducting wire
It is connected with switch, and switchs and power supply is connected with by conducting wire.
Working principle: in use, user rotates thread lead screw 10 either manually or by torsion bar, to drive movable block 11 in arc
The internal slide of shape sliding slot 12 is directed at scale strip 9 using the guide needle 14 in fixed link 13, movable block 11 is adjusted and is arrived centainly
Graduation mark position, so that adjusting is defined to the degree of bending reinforcement, so that device has the function of adjusting bar bending degree,
Reinforcing bar is placed on castor 8 by user, starts electric telescopic rod 4, is protected using sliding of the connecting rod 17 in first sliding groove 7
The stability of pressure ram 5 is held, so that stability when bending wheel 6 being kept to work, carries out bending work to reinforcing bar using bending wheel
Industry avoids reinforcing bar from being in tight state so that reinforcing bar slides on castor 8 and bending wheel 6.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of bridge construction steel bar bending apparatus, including station (1), which is characterized in that one at the top of the station (1)
The middle position of side outer wall is provided with electric telescopic rod (4), and the piston end of electric telescopic rod (4) is provided with mounting base (18),
The side outer wall of the mounting base (18) is provided with pressure ram (5), and one end of pressure ram (5) is provided with screwed pipe, the spiral shell
The outer wall of line pipe is provided with thread bush (20), and the side outer wall of thread bush (20) is provided with fixed frame (16), the fixed frame
(16) top inner wall and bottom interior wall is provided with first rotating shaft, and the middle position of first rotating shaft is provided with bending wheel (6), institute
The two sides outer wall for stating pressure ram (5) is provided with attachment base (19), and the two sides of the bottom outer wall of attachment base (19) is provided with company
Extension bar (17), the station (1) is provided with first sliding groove (7) close to the both ends in top exterior walls middle position, and first sliding groove
(7) inner wall and the bottom outer wall of connecting rod (17) are slidably connected, and the middle position of described station (1) one end outer wall is provided with arc
Shape through slot (12), and the side inner wall of arc-shaped slot (12) and the side outer wall of station (1) are provided with thread lead screw (10), institute
One end outer wall for stating thread lead screw (10) is provided with torsion bar, and the outer wall of thread lead screw (10) is provided with movable block (11).
2. a kind of bridge construction steel bar bending apparatus according to claim 1, which is characterized in that the station (1)
Two sides close to arc-shaped slot (12) inner wall are provided with second sliding slot, and the two sides outer wall of movable block (11) is provided with link block
(15), the outer wall of link block (15) and the inner wall of second sliding slot are slidably connected.
3. a kind of bridge construction steel bar bending apparatus according to claim 2, which is characterized in that the movable block (11)
Two sides top exterior walls be provided with fixed link (13), and the side bottom outer wall of fixed link (13) is provided with guide needle
(14), station (1) is provided with scale strip (9) far from the both ends in top exterior walls middle position.
4. a kind of bridge construction steel bar bending apparatus according to claim 3, which is characterized in that the station (1)
Top both ends outer wall is respectively provided with support rod, and the middle position of support rod and an end position are provided with the second shaft, and second turn
The middle position of axis is provided with castor (8).
5. a kind of bridge construction steel bar bending apparatus according to claim 4, which is characterized in that the station (1)
The both ends of top exterior walls are provided with L-type support (2), and the side outer wall of the side outer wall of L-type support (2) and support rod (3)
Middle position welding.
6. a kind of bridge construction steel bar bending apparatus according to claim 5, which is characterized in that the electric telescopic rod
(4) switch is connected with by conducting wire, and switchs and power supply is connected with by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176520.6U CN209477164U (en) | 2019-02-01 | 2019-02-01 | A kind of bridge construction steel bar bending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176520.6U CN209477164U (en) | 2019-02-01 | 2019-02-01 | A kind of bridge construction steel bar bending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477164U true CN209477164U (en) | 2019-10-11 |
Family
ID=68133365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920176520.6U Expired - Fee Related CN209477164U (en) | 2019-02-01 | 2019-02-01 | A kind of bridge construction steel bar bending apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209477164U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909346A (en) * | 2020-07-07 | 2022-01-11 | 南通仓正机械有限公司 | Novel parallel trend bending machine |
| CN114042829A (en) * | 2021-11-23 | 2022-02-15 | 上海交通建设总承包有限公司 | Reinforcing steel bar bending device for installing reinforcing steel bars in pipe gallery engineering |
| CN116550900A (en) * | 2023-05-11 | 2023-08-08 | 青岛晟尔泰设备有限公司 | Steel structure profile bending device and operation method thereof |
-
2019
- 2019-02-01 CN CN201920176520.6U patent/CN209477164U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909346A (en) * | 2020-07-07 | 2022-01-11 | 南通仓正机械有限公司 | Novel parallel trend bending machine |
| CN114042829A (en) * | 2021-11-23 | 2022-02-15 | 上海交通建设总承包有限公司 | Reinforcing steel bar bending device for installing reinforcing steel bars in pipe gallery engineering |
| CN114042829B (en) * | 2021-11-23 | 2024-02-13 | 上海交通建设总承包有限公司 | Steel bar bending device for installing pipe gallery engineering steel bars |
| CN116550900A (en) * | 2023-05-11 | 2023-08-08 | 青岛晟尔泰设备有限公司 | Steel structure profile bending device and operation method thereof |
| CN116550900B (en) * | 2023-05-11 | 2025-01-24 | 青岛晟尔泰设备有限公司 | Steel structure profile bending device and operation method thereof |
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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: 20191011 Termination date: 20210201 |