CN210586847U - Novel symmetrical reinforcing steel bar bending tool - Google Patents
Novel symmetrical reinforcing steel bar bending tool Download PDFInfo
- Publication number
- CN210586847U CN210586847U CN201920975646.XU CN201920975646U CN210586847U CN 210586847 U CN210586847 U CN 210586847U CN 201920975646 U CN201920975646 U CN 201920975646U CN 210586847 U CN210586847 U CN 210586847U
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- Prior art keywords
- upright post
- fixed
- bending
- bearing
- sliding
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 63
- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a novel symmetrical formula reinforcing bar instrument of bending, it is through setting up stationary mast and slip stand on the bottom plate to set up the bearing of isostructure on stationary mast and slip stand, the periphery of bearing is fixed with a rotation cover, rotates the cover and is fixed with a push rod through the connecting rod, and the top of stationary mast and slip stand all is provided with a reinforcing bar draw-in groove. The utility model can realize the steel bar bending operation in a bilateral symmetry mode through the structure arrangement, and can realize the adjustment of the bending interval and the adjustment of the unilateral bending length; the utility model discloses set the top of fixed stand and slip stand to the plug-in type, the accessible is changed the top accessory and is realized bending of various specification reinforcing bars.
Description
Technical Field
The utility model relates to an instrument technical field of bending especially relates to a novel symmetrical formula reinforcing bar instrument of bending that is used for building site to use specially.
Background
The reinforcing steel bar bending tool is a tool applied to reinforcing steel bar processing, is various at present, and is widely used in the field of buildings. Present this type of equipment divide into the multiple, some are used for carrying out the processing of wholesale nature in the mill, and some are applied to building site field work and use, be applied to the reinforcing bar instrument of bending of on-the-spot interim use.
At present, most bending tools used on site in a construction site are in a hydraulic form and can be used only in a state of connecting a hydraulic source, and moreover, when the existing reinforcing steel bar bending equipment is used, the existing reinforcing steel bar bending equipment can only be used for single-bending processing, and can not be used for double-bending processing.
To the drawback in prior art, as this trade technical staff, how can be applied to the on-the-spot use of building site through technical improvement, design a section, carry out the novel reinforcing bar instrument of bending of quick symmetry is the technical problem that this trade technical staff had a urgent need to solve now.
Disclosure of Invention
An object of the utility model is to provide a novel symmetrical formula reinforcing bar instrument of bending, it can realize through simple structure setting that the reinforcing bar carries out quick accurate bending at the building site to solve the aforementioned problem that exists among the prior art.
In order to realize the purpose, the utility model discloses a technical scheme as follows: the novel symmetrical reinforcing steel bar bending tool comprises a bottom plate, wherein a fixed upright post is welded on the bottom plate, and a bending module is welded in the middle of the fixed upright post; the bending module comprises a bearing welded on a fixed upright post, a rotating sleeve is fixed on the periphery of the bearing, a connecting rod is vertically welded and fixed at the edge of the rotating sleeve, a push rod is horizontally welded and fixed on the connecting rod, and a reinforcing steel bar clamping groove is formed in the top of the fixed upright post; the bottom plate on be provided with a plurality of screw holes, be fixed with a sliding plate through screw hole bolt, the sliding plate on vertical welding be provided with a slip stand, the middle part welding of slip stand has a module of bending, the module of bending include a bearing of welding on the slip stand, the periphery of bearing is fixed with a rotation cover, the vertical welded fastening in edge of rotation cover have a connecting rod, the horizontal welded fastening in connecting rod has a push rod, the top of slip stand is provided with a reinforcing bar draw-in groove.
The front side and the rear side of each push rod are respectively provided with a graduated scale, and the graduated scales on the two push rods arranged on the left side and the right side are symmetrically arranged.
The top parts of the fixed upright post and the sliding upright post are provided with special-shaped inserting holes, a movable block is arranged above the special-shaped inserting holes, the bottom of the movable block is provided with a special-shaped bulge matched with the special-shaped inserting holes, and the top part of the special-shaped inserting block is provided with a steel bar clamping groove; the movable block is arranged by a plurality of blocks, and the reinforcing steel bar clamping grooves can be divided into a plurality of types according to the types of the reinforcing steel bars.
When the fixed upright post and the sliding upright post on the bottom plate are set, the fixed upright post and the sliding upright post are arranged on the same plane in the front-back direction.
When the bearing is fixed with the fixed upright post and the sliding upright post, the bearing and the fixed upright post or the sliding upright post are welded into a whole at the bottom of the bearing respectively.
The top of the fixed upright post and the top of the sliding upright post are provided with cross insertion holes which are matched with the cross insertion holes, and the bottom of the movable block is provided with cross bulges.
The utility model has the advantages that: the utility model discloses an above design, it is through setting up fixed standing pillar and slip stand on the bottom plate to set up the bearing of isostructure on fixed standing pillar and slip stand, the periphery of bearing is fixed with a rotation cover, rotates the cover and is fixed with a push rod through the connecting rod, the top of fixed standing pillar and slip stand all be provided with a reinforcing bar draw-in groove. The utility model can realize the steel bar bending operation in a bilateral symmetry mode through the structure arrangement, and can realize the adjustment of the bending interval and the adjustment of the unilateral bending length; the utility model discloses set the top of fixed stand and slip stand to the plug-in type, the accessible is changed the top accessory and is realized bending of various specification reinforcing bars. The utility model discloses structural design is novel, simple manufacture, and convenient to use is the novel symmetrical formula reinforcing bar instrument of bending of an ideal.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the usage state of the present invention;
FIG. 4 is a schematic view II of the present invention in use;
fig. 5 is a schematic view of the usage state of the present invention;
reference numerals: 1-bottom plate, 2-threaded hole, 3-sliding plate, 4-bending module, 40-fixed upright post, 41-bearing, 42-rotating sleeve, 43-movable block, 44-reinforcing steel bar clamping groove, 45-connecting rod, 46-push rod, 47-graduated scale, 48-cross insertion hole, 49-cross bulge, 5-sliding upright post and 6-reinforcing steel bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
A novel symmetrical reinforcing steel bar bending tool comprises a base plate 1, wherein a fixed upright post 40 is welded on the base plate 1, and a bending module 4 is welded in the middle of the fixed upright post 40; the bending module 4 comprises a bearing 41 welded on a fixed upright post 40, a rotating sleeve 42 is fixed on the periphery of the bearing 41, a connecting rod 45 is vertically welded and fixed at the edge of the rotating sleeve 42, a push rod 46 is horizontally welded and fixed on the connecting rod 45, and a steel bar clamping groove 44 is arranged at the top of the fixed upright post 40; through the setting of above structure, the utility model discloses can realize the operation of bending of reinforcing bar, under above structural state, the utility model discloses can realize single curved operation or divide the operation of realizing many bends more than twice.
But above structure when carrying out the curved operation of two bendings, it divides twice to bend the operation and leads to bending length can't accurate control easily, for further improving two curved precisions of buckling, the utility model discloses provide following structure on the basis of above structure:
the steel bar bending device is characterized in that a plurality of threaded holes 2 are formed in the bottom plate 1, a sliding plate 3 is fixed through the threaded holes 2 through bolts, a sliding upright post 5 is vertically welded on the sliding plate 3, a bending module 4 is welded in the middle of the sliding upright post 5 and has the same structure as the bending module 4 mounted on the fixed upright post 40, the bending module 4 on the sliding upright post 5 comprises a bearing 41 welded on the sliding upright post 5, a rotating sleeve 42 is fixed on the periphery of the bearing 41, a connecting rod 45 is vertically welded and fixed at the edge of the rotating sleeve 42, a push rod 46 is horizontally welded and fixed on the connecting rod 45, and a steel bar clamping groove 44 is formed in the top of the sliding upright post 5.
On the basis of the above structural arrangement, the front and rear side surfaces of the push rods 46 are respectively provided with the graduated scales 47, as shown in the attached drawings, the graduated scales 47 on the two push rods 46 which are arranged left and right are symmetrically arranged; in addition, when the fixed upright post 40 and the sliding upright post 5 on the bottom plate 1 are set, the two are arranged on the same plane in the front-back direction, so that the angles are consistent when the two bends are bent simultaneously. Meanwhile, the user can realize bending structures with different intervals by adjusting the relative distance between the fixed upright post 40 and the sliding upright post 5.
For improving the utility model discloses an overall strength, as shown in fig. 2, bearing 41 and stationary mast 40 and sliding column 5 when fixed, weld bearing 41 and stationary mast 40 or sliding column 5 to an organic whole respectively in the bottom of bearing 41, when carrying out bending of thick reinforcing bar, can ensure the utility model discloses an overall strength.
Through the structure arrangement, when the steel bar bending device is used, as shown in fig. 3, 4 and 5, the steel bar bending device can simultaneously act through the bending modules on the fixed stand column 40 and the sliding stand column 5, and can realize accurate symmetrical bending or simultaneous two-bending of the steel bar according to the reference of the graduated scale 47; furthermore, the tops of the fixed upright post 40 and the sliding upright post 5 are both provided with special-shaped insertion holes, a movable block 43 is arranged above the special-shaped insertion holes, the bottom of the movable block 43 is provided with a special-shaped bulge matched with the special-shaped insertion holes, and the top of the special-shaped insertion block is provided with a steel bar clamping groove 44; the movable block 43 be the polylith setting, its reinforcing bar draw-in groove 44 can divide into a plurality kinds according to the kind of reinforcing bar, through this kind of setting, the reinforcing bar operation of bending of different diameter sizes can be realized to the user only need change different movable blocks.
The special-shaped inserting holes arranged at the tops of the fixed upright post 40 and the sliding upright post 5 are cross-shaped inserting holes 48, the special-shaped bulges arranged at the bottom of the movable block 43 are cross-shaped bulges 49, and the sliding of the movable block 43 can be prevented in the transverse direction and the longitudinal direction after the fixed upright post and the sliding upright post are combined through the structure.
To summarize: the utility model can realize the steel bar bending operation in a bilateral symmetry mode through the structure arrangement, and can realize the adjustment of the bending interval and the adjustment of the unilateral bending length; the utility model discloses set the top of fixed column 40 and slip stand 5 to the plug-in type, the bending of various specification reinforcing bars is realized to the accessible change top accessory. The utility model discloses structural design is novel, simple manufacture, and convenient to use is the novel symmetrical formula reinforcing bar instrument of bending of an ideal.
Claims (6)
1. The utility model provides a novel symmetry formula reinforcing bar instrument of bending, its includes a bottom plate, the bottom plate on the welding be provided with a fixed standing pillar, its characterized in that: a bending module is welded in the middle of the fixed upright post; the bending module comprises a bearing welded on a fixed upright post, a rotating sleeve is fixed on the periphery of the bearing, a connecting rod is vertically welded and fixed at the edge of the rotating sleeve, a push rod is horizontally welded and fixed on the connecting rod, and a reinforcing steel bar clamping groove is formed in the top of the fixed upright post; the bottom plate on be provided with a plurality of screw holes, be fixed with a sliding plate through screw hole bolt, the sliding plate on vertical welding be provided with a slip stand, the middle part welding of slip stand has a module of bending, the module of bending include a bearing of welding on the slip stand, the periphery of bearing is fixed with a rotation cover, the vertical welded fastening in edge of rotation cover have a connecting rod, the horizontal welded fastening in connecting rod has a push rod, the top of slip stand is provided with a reinforcing bar draw-in groove.
2. The new symmetrical rebar bending tool of claim 1, wherein: the front side and the rear side of each push rod are respectively provided with a graduated scale, and the graduated scales on the two push rods arranged on the left side and the right side are symmetrically arranged.
3. The new symmetrical rebar bending tool of claim 1, wherein: the top parts of the fixed upright post and the sliding upright post are provided with special-shaped inserting holes, a movable block is arranged above the special-shaped inserting holes, the bottom of the movable block is provided with a special-shaped bulge matched with the special-shaped inserting holes, and the top part of the special-shaped inserting block is provided with a steel bar clamping groove; the movable block is arranged by a plurality of blocks, and the reinforcing steel bar clamping grooves can be divided into a plurality of types according to the types of the reinforcing steel bars.
4. A novel symmetrical rebar bending tool as claimed in claim 1, 2 or 3, wherein: when the fixed upright post and the sliding upright post on the bottom plate are set, the fixed upright post and the sliding upright post are arranged on the same plane in the front-back direction.
5. A novel symmetrical rebar bending tool as claimed in claim 1, 2 or 3, wherein: when the bearing is fixed with the fixed upright post and the sliding upright post, the bearing and the fixed upright post or the sliding upright post are welded into a whole at the bottom of the bearing respectively.
6. The new symmetrical rebar bending tool of claim 3, wherein: the top of the fixed upright post and the top of the sliding upright post are provided with cross insertion holes which are matched with the cross insertion holes, and the bottom of the movable block is provided with cross bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920975646.XU CN210586847U (en) | 2019-06-27 | 2019-06-27 | Novel symmetrical reinforcing steel bar bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920975646.XU CN210586847U (en) | 2019-06-27 | 2019-06-27 | Novel symmetrical reinforcing steel bar bending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210586847U true CN210586847U (en) | 2020-05-22 |
Family
ID=70717358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920975646.XU Expired - Fee Related CN210586847U (en) | 2019-06-27 | 2019-06-27 | Novel symmetrical reinforcing steel bar bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210586847U (en) |
-
2019
- 2019-06-27 CN CN201920975646.XU patent/CN210586847U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200522 |