CN206794607U - A kind of device of quick straightening moment reinforcement - Google Patents
A kind of device of quick straightening moment reinforcement Download PDFInfo
- Publication number
- CN206794607U CN206794607U CN201720699836.4U CN201720699836U CN206794607U CN 206794607 U CN206794607 U CN 206794607U CN 201720699836 U CN201720699836 U CN 201720699836U CN 206794607 U CN206794607 U CN 206794607U
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- CN
- China
- Prior art keywords
- top iron
- moment reinforcement
- power unit
- straightening
- fixing axle
- 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
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Abstract
The utility model discloses a kind of device of quick straightening moment reinforcement, including brake assemblies, top iron, fixing axle, the brake assemblies include push rod, power unit and two support arms, two support arm suspensions are fixed in power unit end, the top iron is the rod shaped structure of middle part perforate, the fixing axle is connected through perforate, both ends with the end of the support arm, and the push rod is connected with power unit and can promote moment reinforcement external corner between two support arms under the driving of power unit towards the movement of top iron direction and the straightening reinforcing bar under the support of top iron.The utility model sound construction, stability is strong, can be achieved to make using the common instrument in job site, convenient simple, cost is cheap, detachably, has certain economic benefit.
Description
Technical field
It the utility model is related to construction equipment technical field, and in particular to a kind of dress of quick straightening moment reinforcement
Put.
Background technology
In engineering construction, preceding working procedure constructed completion reinforcing bar can because it is various the reason for, occur collision it is curved
Song, such as filling pile construction, after the completion of pile body construction, when the excavation pit earthwork, broken pile crown, different degrees of has filling
Note stake reinforcing bar touch it is curved, and then cause cushion cap reinforcing bar can not colligation, pile foundation and cushion cap connecting portion can not meet design requirement, it is necessary to
Straightening is given to the reinforcing bar of bending.
Conventional straightening mode mainly leans on manpower entirely, by manually being beaten, being moved toward straightening, work progress with steel pipe, crooked chisel, iron hammer etc.
Waste time and energy, and the effect of straightening is not satisfactory, and reinforcing bar easily into twisted shape, has a strong impact on pile foundation support table construction quality.
The content of the invention
Goal of the invention：The utility model purpose is in view of the shortcomings of the prior art, there is provided a kind of quick straightening bent steel
The device of muscle, the quick straightening of moment reinforcement can be realized.
Technical scheme：The device of quick straightening moment reinforcement described in the utility model, including it is brake assemblies, top iron, solid
Dead axle, the brake assemblies include push rod, power unit and two support arms, and two support arm suspensions are fixed in power unit end
Portion, the top iron are the rod shaped structure of middle part perforate, and the fixing axle passes through perforate, both ends and the end phase of the support arm
Even, the push rod is connected with power unit and can promote moment reinforcement between two support arms under the driving of power unit
The iron direction movement of external corner direction top and the straightening reinforcing bar under the support of top iron.
Above-mentioned technical proposal is further improved, the brake assemblies are the hydraulic tongs for removing jaw.
Further, the top iron is the reinforcing bar of two two-sided weldings side by side.
Further, the top iron length is 20cm ~ 50cm.
Further, the top iron both ends are used for limit steel bar provided with fixed block.
Further, perforate coordinates with the fixing axle in gap in the middle part of the top iron.
Beneficial effect：It is the corresponding existing bar straightening instrument small volume of the utility model, in light weight, easy to operate, can
Suitable for different size diameter, the bar straightening operation of differently curved degree；In work progress, work effect is greatly improved
Rate, worker and machine cost are saved, and more can guarantee that the straightening quality of reinforcing bar；The utility model sound construction, stability is strong, adopts
It can be achieved to make with the common instrument in job site, it is convenient simple, cost is cheap, detachably, there is certain economic benefit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the result schematic diagram of top iron；
Fig. 3 is Fig. 2 side view；
In figure：1st, fixing axle, 2, top iron, 3, remove the hydraulic tongs of jaw, 4, fixed iron block, 5, perforate in the middle part of the iron of top.
Embodiment
Technical solutions of the utility model are described in detail below by accompanying drawing, but the scope of protection of the utility model
It is not limited to the embodiment.
Embodiment 1：The device of quick straightening moment reinforcement as shown in Figure 1 to Figure 3, including fixing axle 1, top and are torn open iron 2
Except the hydraulic tongs 3 of jaw, top iron middle part perforate 5, bore dia is slightly larger than fixed shaft diameter, and fixing axle passes through top iron middle part perforate 5
Both ends are fixed between the support arm of hydraulic tongs front end；Top iron be welded side by side by 2 C20 reinforcing bars, length be 25cm ~
50cm, the top length of iron 2 can be exchanged according to actual conditions by dismantling fixing axle 1, and the top both ends of iron 2 are provided with fixed iron block 4, to
Slippage of reinforced bar is avoided in straightening；The length of fixing axle 1 is more than the diameter for treating straightening reinforcing bar, and the length of top iron 2, which is more than, treats straightening
Reinforcing bar length.
During construction, the top iron of different length, the big selection of degree of crook are selected according to the degree of crook of required straightening reinforcing bar
Shorter top iron, the longer top iron of the small selection of degree of crook；Straightening reinforcing bar will be needed to stretch into hydraulic tongs, bar bending external corner pair
Quasi- hydraulic tongs jacking mechanism, the reinforcing bar both ends of bending are placed on the iron of front end top, pressurizeed by hydraulic tongs, before hydraulic tongs push rod
Move, promote the reach of moment reinforcement external corner, and then the straightening reinforcing bar under the support of top iron.
As described above, although the utility model has been represented and described with reference to specific preferred embodiment, but it must not
It is construed to the limitation to the utility model itself.In the spirit and scope of the present utility model for not departing from appended claims and defining
Under the premise of, can various changes can be made in the form and details to it.
Claims (6)
- A kind of 1. device of quick straightening moment reinforcement, it is characterised in that：Including brake assemblies, top iron, fixing axle, the braking Component includes push rod, power unit and two support arms, and two support arm suspensions are fixed in power unit end, and the top iron is The rod shaped structure of middle part perforate, the fixing axle are connected through perforate, both ends with the end of the support arm, and the push rod is with moving Power unit is connected and can promote moment reinforcement external corner between two support arms under the driving of power unit towards top iron side To movement and the straightening reinforcing bar under the support of top iron.
- 2. the device of quick straightening moment reinforcement according to claim 1, it is characterised in that：The brake assemblies are dismounting The hydraulic tongs of jaw.
- 3. the device of quick straightening moment reinforcement according to claim 1, it is characterised in that：It is described top iron be two side by side The reinforcing bar of two-sided welding.
- 4. the device of quick straightening moment reinforcement according to claim 1, it is characterised in that：The top iron length is 20cm ~50cm。
- 5. the device of quick straightening moment reinforcement according to claim 1, it is characterised in that：The top iron both ends are provided with solid Determine block and be used for limit steel bar.
- 6. the device of quick straightening moment reinforcement according to claim 1, it is characterised in that：In the middle part of the top iron perforate with The fixing axle coordinates in gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699836.4U CN206794607U (en) | 2017-06-16 | 2017-06-16 | A kind of device of quick straightening moment reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699836.4U CN206794607U (en) | 2017-06-16 | 2017-06-16 | A kind of device of quick straightening moment reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206794607U true CN206794607U (en) | 2017-12-26 |
Family
ID=60747211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699836.4U Expired - Fee Related CN206794607U (en) | 2017-06-16 | 2017-06-16 | A kind of device of quick straightening moment reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206794607U (en) |
-
2017
- 2017-06-16 CN CN201720699836.4U patent/CN206794607U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |