CN204747348U - Reinforcing bar bending apparatus for building site - Google Patents
Reinforcing bar bending apparatus for building site Download PDFInfo
- Publication number
- CN204747348U CN204747348U CN201520360604.7U CN201520360604U CN204747348U CN 204747348 U CN204747348 U CN 204747348U CN 201520360604 U CN201520360604 U CN 201520360604U CN 204747348 U CN204747348 U CN 204747348U
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- CN
- China
- Prior art keywords
- angular wheel
- groove
- thick bamboo
- tube
- wheel
- 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 provides a reinforcing bar bending apparatus for building site, includes the base, the base both sides respectively are equipped with the stand, the stand upper end is equipped with the crossbeam, stand corresponding position in both sides is equipped with three through -hole respectively, be equipped with on the base and support a section of thick bamboo, be equipped with the bearing in the support section of thick bamboo, be equipped with first angular wheel on the bearing, it has the threaded bracing piece to inlay in the first angular wheel, a section of thick bamboo is connected to go up and down by the bracing piece, be equipped with the internal thread in the lift section of thick bamboo, vertical both sides are equipped with the spout in supporting a section of thick bamboo, it has the slider to inlay in the spout, still includes the deuteropyramid generating gear, deuteropyramid generating gear and first toper gear engagement still include the handle, the handle passes and supports section of thick bamboo connection deuteropyramid generating gear, lift bobbin top end is equipped with the diaphragm, be equipped with logical groove on the diaphragm, it is equipped with four modules to lead to the inslot. The utility model discloses the method of artifical crooked reinforcing bar had reduced intensity of labour more in the past, had improved production efficiency.
Description
Technical field
The utility model relates to the mechanical device of moment reinforcement in architectural engineering, specifically a kind of construction site bending device for rebars.
Background technology
In bridge and housing construction, bar bending is generally divided into two kinds: reinforcement yard makes, and scene is installed.This method facilitates that block is prompt, formed reinforcing steel bars is good, and being applicable to major part needs bending reinforcing bar.But fraction reinforcing bar cannot be installed at the scene as requested after reinforcing bar field bend, need to solve and problem bending is more first installed.On-the-spot thinner reinforcing bar can use artificial bending method, workman by bar bending to assigned direction and angle.This method labour intensity is large, inefficiency, angle of bend and direction inaccuracy, if reinforcing bar is comparatively thick, manually cannot bends and put in place.
Summary of the invention
Job site moment reinforcement labour intensity is large in order to solve for the utility model, inefficiency and bending coarse problem, thus provides a kind of construction site bending device for rebars.
Described object is achieved by the following scheme:
A kind of construction site bending device for rebars, comprise base, described base both sides are respectively provided with column, described column upper end is provided with crossbeam, the corresponding position of described two heel posts is respectively equipped with three through holes, described base is provided with support tube, bearing is provided with in described support tube, described bearing is provided with the first angular wheel, threaded support bar is inlaid with in described first angular wheel, described support bar connects lifting tube, internal thread is provided with in described lifting tube, in described support tube, vertical both sides are provided with chute, slide block is inlaid with in described chute, also comprise the second angular wheel, described second angular wheel and the engagement of the first angular wheel, also comprise handle, described handle connects the second angular wheel through support tube, described lifting tube top is provided with transverse slat, described transverse slat is provided with groove, four modules are provided with in described groove, described base lower surface both sides are provided with groove, the top of described groove is provided with telescopic tube, ball head universal is provided with in described telescopic tube, described ball head universal upper end is connected with the top of groove, described ball head universal lower end is connected with transverse slat, described transverse slat connects wheel seat, described wheel seat connects wheel fork by rotating shaft, transverse axis is provided with in described wheel fork, described transverse axis is provided with runner.
The shape of described module is square, circular, oval, triangle.
The method of the utility model more artificial moment reinforcement reduces labour intensity, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-base, 2-column, 3-support tube, 4-bearing, 5-first angular wheel, 6-support bar, 7-lifting tube, 8-chute, 9-slide block, 10-second angular wheel, 11-handle, 12-through hole, 13-crossbeam, 14-transverse slat, 15-groove, 16-module, 32-telescopic tube, 33-ball head universal, 34-transverse slat, 35-wheel seat, 36-wheel fork, 37-runner, 38-groove.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of construction site bending device for rebars, comprise base, described base 1 both sides are respectively provided with column 2, described column 2 upper end is provided with crossbeam 13, the corresponding position of described two heel posts is respectively equipped with three through holes 12, described base 1 is provided with support tube 3, bearing 4 is provided with in described support tube 3, described bearing 4 is provided with the first angular wheel 5, threaded support bar 6 is inlaid with in described first angular wheel 5, described support bar 6 connects lifting tube 7, the internal thread matched with support bar 6 is provided with in described lifting tube 7, in described support tube 3, vertical avris is provided with chute 8, described lifting tube 7 is provided with the slide block 9 matched with chute 8, also comprise the second angular wheel 10, described second angular wheel 10 and the first angular wheel 5 engage, also comprise handle 11, described handle 11 connects the second angular wheel 10 through support tube 3, described lifting tube 7 top is provided with transverse slat 14, described transverse slat 14 is provided with groove 15, four modules 16 are provided with in described groove 15, described base 1 lower surface both sides are provided with groove 38, the top of described groove 38 is provided with telescopic tube 32, described telescopic tube 32 li is provided with ball head universal 33, described ball head universal 33 upper end is connected with the top of groove 38, described ball head universal 33 lower end is connected with transverse slat 34, described transverse slat 34 connects wheel seat 35, described wheel seat 35 connects wheel fork 36 by rotating shaft, transverse axis is provided with in described wheel fork 36, described transverse axis is provided with runner 37.The shape of described module 16 is square, circular, oval, triangle.
During use, the diameter of through hole from small to large, size according to bar diameter passes the through hole be applicable to, bearing is seated in bearing holder (housing, cover), swing handle, second angular wheel rotates drive first angular wheel and rotates, the threaded support bar be arranged in the first angular wheel and then rotates, support bar and lifting tube are threaded connection, the rotation of support bar makes lifting tube upwards be floated by the chute in slide block and support tube, the transverse slat on lifting tube top and then floats together, according to reinforcing bar the angle that bends, select suitable module, module can at will be mounted and dismounted by the groove on transverse slat.To be bent to specified angle, stop operating handle, and bar bending completes.The telescopic tube slide downward that groove top connects, touch transverse slat, impel ball head universal to stretch, ball head universal connects horizontal version, and transverse slat connects wheel seat, wheel fork and runner, formed and carry out, when not using, by telescopic tube to recovery contracting, ball head universal bends, runner is merged in groove, allows base contacts ground.Wheel fork is rotationally connected by rotating shaft and described wheel seat, and this kind of connected mode makes rotating shaft follow wheel fork rotation, and then decreases friction, extends the service life of swiveling wheel.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (2)
1. a construction site bending device for rebars, comprise base, it is characterized in that: described base both sides are respectively provided with column, described column upper end is provided with crossbeam, the corresponding position of described two heel posts is respectively equipped with three through holes, described base is provided with support tube, bearing is provided with in described support tube, described bearing is provided with the first angular wheel, threaded support bar is inlaid with in described first angular wheel, described support bar connects lifting tube, internal thread is provided with in described lifting tube, in described support tube, vertical both sides are provided with chute, slide block is inlaid with in described chute, also comprise the second angular wheel, described second angular wheel and the engagement of the first angular wheel, also comprise handle, described handle connects the second angular wheel through support tube, described lifting tube top is provided with transverse slat, described transverse slat is provided with groove, four modules are provided with in described groove, described base lower surface both sides are provided with groove, the top of described groove is provided with telescopic tube, ball head universal is provided with in described telescopic tube, described ball head universal upper end is connected with the top of groove, described ball head universal lower end is connected with transverse slat, described transverse slat connects wheel seat, described wheel seat connects wheel fork by rotating shaft, transverse axis is provided with in described wheel fork, described transverse axis is provided with runner.
2. a kind of construction site according to claim 1 bending device for rebars, is characterized in that: the shape of described module is square, circular, oval, triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360604.7U CN204747348U (en) | 2015-05-30 | 2015-05-30 | Reinforcing bar bending apparatus for building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360604.7U CN204747348U (en) | 2015-05-30 | 2015-05-30 | Reinforcing bar bending apparatus for building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747348U true CN204747348U (en) | 2015-11-11 |
Family
ID=54462103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360604.7U Expired - Fee Related CN204747348U (en) | 2015-05-30 | 2015-05-30 | Reinforcing bar bending apparatus for building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204747348U (en) |
-
2015
- 2015-05-30 CN CN201520360604.7U patent/CN204747348U/en not_active Expired - Fee Related
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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: 20151111 Termination date: 20160530 |