CN220805283U - Manual steel bar bending machine capable of preventing shaking for building construction - Google Patents
Manual steel bar bending machine capable of preventing shaking for building construction Download PDFInfo
- Publication number
- CN220805283U CN220805283U CN202322392320.3U CN202322392320U CN220805283U CN 220805283 U CN220805283 U CN 220805283U CN 202322392320 U CN202322392320 U CN 202322392320U CN 220805283 U CN220805283 U CN 220805283U
- Authority
- CN
- China
- Prior art keywords
- grip block
- slider
- fixedly connected
- base
- threaded rod
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 238000009435 building construction Methods 0.000 title claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 9
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a hand-operated shaking-preventing steel bar bending machine for building construction, which relates to the technical field of machining and comprises a base, wherein the upper surface of the base is provided with a sliding groove, two ends of the inside of the sliding groove are fixedly connected with sliding bars, and the surfaces of the sliding bars are connected with first sliding blocks in a sliding manner. The utility model has the advantages that: when the reinforcing bar is fixed, rotate the handle and make the two-way threaded rod rotate, threaded rod threaded connection's second slider and third slider drive first grip block and second grip block carry out two-way movement, first grip block and second grip block's contained angle is to carrying out comprehensive centre gripping to the reinforcing bar outside limit fixedly, the reinforcing bar also can be more stable when bending, the centre gripping fixed effect is relatively better, first grip block and second grip block position are moved through two-way threaded rod, the middle part of first grip block and second grip block can progressively reduce or enlarge because of the removal at both ends, can be suitable for fixing the reinforcing bar of thickness, the practicality is relatively better.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a shaking-preventing manual steel bar bending machine for building construction.
Background
A steel bar bender and one of steel bar processing machines. The working mechanism is a horizontal working disc rotating on a vertical shaft, the reinforcing steel bars are placed at the dotted line position in the figure, the supporting pin shaft is fixed on the machine tool, the center pin shaft and the bending pin shaft are arranged on the working disc, and the reinforcing steel bars are bent when the disc rotates.
The utility model discloses a manual bender of preventing rocking for construction in chinese patent CN218395706U, this manual bender of preventing rocking for construction has realized that when using manual bender, the reinforcing bar can be better fix on the carousel, prevents that the reinforcing bar from taking place to rock, but this manual bender of preventing rocking for construction has following shortcoming when solving the problem:
When fixed to the reinforcing bar centre gripping, make the internal thread centre gripping version on surface carry out the centre gripping fixed to the reinforcing bar that needs to bend through T type handle rotation two-way lead screw, the reinforcing bar is mostly cylinder type, only transversely centre gripping to the reinforcing bar through the internal thread grip block, the reinforcing bar still can rock when bending, and the centre gripping is fixed effect relatively poor.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a hand-operated anti-shaking steel bar bending machine for construction, which solves the problems mentioned in the background art and overcomes the defects existing in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a hand-operated steel bar bending machine for preventing shaking for construction, including a base, a sliding groove is provided on an upper surface of the base, two ends of an inner portion of the sliding groove are fixedly connected with a sliding rod, a first sliding block is slidingly connected with a surface of the sliding rod, a first clamping plate is fixedly connected with an upper portion of the first sliding block, one end of the first clamping plate is fixedly connected with a second sliding block, an internal thread of the second sliding block is connected with a bidirectional threaded rod, a third sliding block is screwed on a surface of the bidirectional threaded rod, a second clamping plate is fixedly connected with a lower portion of the third sliding block, and one end of the second clamping plate is fixedly connected with a fourth sliding block.
By the above scheme, preferably, one end fixedly connected with handle of two-way threaded rod, the handle is convenient to rotate two-way threaded rod.
By the above scheme, preferably, the surface fixedly connected with U template of base, the U template makes things convenient for second slider and third slider fixed and slip.
By above-mentioned arbitrary scheme preferred, the fixed frame of fixed surface connection of base, the middle part threaded connection of fixed frame has the lead screw, the one end of lead screw is provided with splint, splint side stop the reinforcing bar.
By above-mentioned arbitrary scheme preferred, the upper portion of base is provided with the spliced pole, the outer wall of spliced pole is provided with the steel cylinder of bending, the steel cylinder of bending is convenient to bend the reinforcing bar.
By above-mentioned arbitrary scheme preferred, the upper portion of base is provided with the connecting plate, the upper portion rotation of connecting plate is connected with the carousel, the connecting plate makes things convenient for the carousel to rotate.
By above-mentioned arbitrary scheme preferred, the upper portion of base is provided with the U type frame, the one end rotation of U type frame is connected with circular handle, circular handle conveniently moves the carousel through the U type frame.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. when fixing the reinforcing bar, rotate the handle and make the two-way threaded rod rotate, drive first grip block and second grip block with threaded rod threaded connection's second slider and third slider and carry out two-way movement, first grip block and second grip block's contained angle are involuted the contained angle and are carried out comprehensive centre gripping to the reinforcing bar outside limit fixedly, and the reinforcing bar also can be more stable when bending, and the centre gripping is fixed effectually.
2. The first clamping plate and the second clamping plate are adjusted through the two-way threaded rods, the middle parts of the first clamping plate and the second clamping plate can be gradually reduced or enlarged due to movement of the two ends, and the two-way threaded rod type clamping device can be suitable for fixing thick and thin steel bars and is good in practicality.
Drawings
FIG. 1 is a schematic view of the overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a chute according to an embodiment of the utility model;
fig. 3 is a schematic structural view of a bi-directional threaded rod according to an embodiment of the present utility model.
Wherein: 1. the device comprises a base, 2, a sliding groove, 3, a sliding rod, 4, a first sliding block, 5, a first clamping plate, 6, a second sliding block, 7, a bidirectional threaded rod, 8, a third sliding block, 9, a second clamping plate, 10, a fourth sliding block, 11, a handle, 12, a U-shaped plate, 13, a fixed frame, 14, a screw rod, 15, a clamping plate, 16, a rotating column, 17, a bent steel cylinder, 18, a connecting plate, 19, a turntable, 20, a U-shaped frame, 21 and a round handle.
Description of the embodiments
The following describes the embodiments of the present utility model further with reference to the drawings.
Examples
As shown in fig. 1-3, a hand-operated steel bar bending machine for preventing shaking for building construction of this embodiment includes a base 1, a chute 2 is provided on the upper surface of the base 1, the chute 2 is adapted to a first slider 4 and a fourth slider 10, two ends of the interior of the chute 2 are fixedly connected with a slide bar 3, the surface of the slide bar 3 is slidably connected with the first slider 4, the upper portion of the first slider 4 is fixedly connected with a first clamping plate 5, the first clamping plate 5 is a single plate, one end of the first clamping plate 5 is fixedly connected with a second slider 6, the inner thread of the second slider 6 is connected with a bidirectional threaded rod 7, the second slider 6 and the third slider 8 are position-moved through the bidirectional threaded rod 7, the surface thread of the bidirectional threaded rod 7 is connected with a third slider 8, the lower portion of the third slider 8 is fixedly connected with a second clamping plate 9, the first clamping plate 5 and the second clamping plate 9 are triangular, the second clamping plate 9 is double-plate H-shaped, one end of the first clamping plate 5 is fixedly connected with the fourth slider 10 in the middle of the second clamping plate 9.
One end of the bi-directional threaded rod 7 is fixedly connected with a handle 11, and the handle 11 can move the first clamping plate 5 and the second clamping plate 9 by rotating the bi-directional threaded rod 7.
The surface of the base 1 is fixedly connected with a U-shaped plate 12, a chute 2 is formed in the upper part of the inner wall of the U-shaped plate 12, and the second sliding block 6 and the third sliding block 8 slide in the chute.
The surface of the base 1 is fixedly connected with a fixed frame 13, the middle part of the fixed frame 13 is in threaded connection with a screw rod 14, one end of the screw rod 14 is provided with a clamping plate 15, and the clamping plate can be adjusted by rotating the screw rod 14.
The upper portion of base 1 is provided with the column 16 that rotates, and the outer wall of column 16 is provided with the steel cylinder 17 of bending, and the inside of column 16 that rotates includes bullet chamber, spring, baffle and pin, the change of the steel cylinder 17 of being convenient for bending.
The upper portion of base 1 is provided with connecting plate 18, and the upper portion of connecting plate 18 rotates and is connected with carousel 19, and carousel 19 can be adjusted through connecting plate 18.
The upper portion of base 1 is provided with U type frame 20, and the one end rotation of U type frame 20 is connected with circular handle 21, and the connecting plate 18 can be mobilized through the connecting thread piece of circular handle 21 rotation inside threaded rod messenger threaded connection to U type frame 20.
The manual steel bar bending machine capable of preventing shaking for building construction has the following working principle:
1. When the steel bar needs to be fixed, the bidirectional threaded rod 7 is rotated by rotating the handle 11, the second slide block 6 and the third slide block 8 which are in threaded connection with the bidirectional threaded rod 7 drive the first clamping plate 5 and the second clamping plate 9 to move bidirectionally, and the first slide block 4 and the fourth slide block 10 move through the sliding groove 2 and the sliding rod 3 to clamp and fix the steel bar needing to be bent.
2. Can be according to the interval of reinforcing bar thickness regulation needs carousel 19 and splint 15, rotate the threaded rod rotation that circular handle 21 drove the inside setting of U type frame 20, the threaded rod drives internal thread piece lateral shifting, and the internal thread piece drives connecting plate 18 and removes, and connecting plate 18 drives carousel 19 and removes, can change the steel cylinder 17 of bending through the pin that the rotation post 16 outside set up, makes things convenient for the change to the steel cylinder 17 of bending.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. when fixing the reinforcing bar, rotate handle 11 and make the rotation of two-way threaded rod 7, two-way threaded rod 7 threaded connection's second slider 6 and third slider 8 drive first grip block 5 and second grip block 9 and carry out two-way movement, and first grip block 5 and the contained angle of second grip block 8 are involuted and are carried out comprehensive centre gripping to the reinforcing bar outside limit and fix, and the reinforcing bar also can be more stable when bending, and centre gripping fixed effect is better.
2. The first clamping plate 5 and the second clamping plate 9 are adjusted through the bidirectional threaded rod 7, the middle parts of the first clamping plate 5 and the second clamping plate 9 can be gradually reduced or enlarged due to movement of two ends, and the clamping device can be suitable for fixing thick and thin steel bars and is good in practicality.
Claims (7)
1. The utility model provides a manual bar bender that prevents rocking for construction, its characterized in that, including base (1), spout (2) have been seted up to the upper surface of base (1), the inside both ends fixedly connected with slide bar (3) of spout (2), the surface sliding connection of slide bar (3) has first slider (4), the upper portion fixedly connected with first grip block (5) of first slider (4), the one end fixedly connected with second slider (6) of first grip block (5), the inside threaded connection of second slider (6) has two-way threaded rod (7), the surface threaded connection of two-way threaded rod (7) has third slider (8), the lower part fixedly connected with second grip block (9) of third slider (8), the one end fixedly connected with fourth slider (10) of second grip block (9).
2. A hand operated anti-shaking bar bending machine for construction according to claim 1, wherein one end of the bi-directional threaded rod (7) is fixedly connected with a handle (11).
3. A hand operated anti-shake bar bending machine for construction according to claim 1, wherein the surface of the base (1) is fixedly connected with a U-shaped plate (12).
4. The hand-operated shaking prevention steel bar bending machine for building construction according to claim 1, wherein a fixed frame (13) is fixedly connected to the surface of the base (1), a screw rod (14) is connected to the middle of the fixed frame (13) in a threaded manner, and a clamping plate (15) is arranged at one end of the screw rod (14).
5. A hand operated anti-shake bar bending machine for construction according to claim 1, wherein the upper part of the base (1) is provided with a rotating column (16), and the outer wall of the rotating column (16) is provided with a bending steel cylinder (17).
6. A hand operated anti-shake bar bending machine for construction according to claim 1, wherein the upper part of the base (1) is provided with a connection plate (18), and the upper part of the connection plate (18) is rotatably connected with a turntable (19).
7. A hand operated bar bender for preventing shaking according to claim 1, characterized in that the upper part of the base (1) is provided with a U-shaped frame (20), one end of the U-shaped frame (20) is rotatably connected with a circular handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322392320.3U CN220805283U (en) | 2023-09-04 | 2023-09-04 | Manual steel bar bending machine capable of preventing shaking for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322392320.3U CN220805283U (en) | 2023-09-04 | 2023-09-04 | Manual steel bar bending machine capable of preventing shaking for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220805283U true CN220805283U (en) | 2024-04-19 |
Family
ID=90671025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322392320.3U Active CN220805283U (en) | 2023-09-04 | 2023-09-04 | Manual steel bar bending machine capable of preventing shaking for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220805283U (en) |
-
2023
- 2023-09-04 CN CN202322392320.3U patent/CN220805283U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209970555U (en) | Anti-loosening clamping device for manufacturing iron-making tool | |
| CN209363339U (en) | A kind of bicycle moulding bending machine convenient for adjusting | |
| CN220805283U (en) | Manual steel bar bending machine capable of preventing shaking for building construction | |
| CN209363352U (en) | A kind of efficient bending machine of bicycle moulding | |
| CN108526928A (en) | A kind of mechanical processing machine work holder | |
| CN218402923U (en) | Feeding device for thermal bonding corrugating machine | |
| CN215919749U (en) | Workpiece clamping device of numerical control machine tool | |
| CN221158398U (en) | Multi-angle bending device for reinforcing steel bars | |
| CN114433732A (en) | Adjustable bending device for manufacturing aluminum alloy section | |
| CN211360191U (en) | Bending device for sheet metal processing | |
| CN220127474U (en) | Building engineering reinforcing bar device of buckling | |
| CN217964501U (en) | Steel bar bending device for building construction | |
| CN217345407U (en) | Construction pipeline fixing device | |
| CN215212330U (en) | Building structure reinforcing apparatus | |
| CN215614238U (en) | Bending machine for producing bicycle bell | |
| CN214161222U (en) | Steel bar bending machine for building engineering | |
| CN220783612U (en) | Clamp holder for metallurgical casting | |
| CN219425775U (en) | Planer fixing device | |
| CN218375389U (en) | Steel structure mounting position adjusting mechanism | |
| CN116201354B (en) | High-rise concrete structure support and construction method thereof | |
| CN214364448U (en) | Instant split heads muscle | |
| CN212784647U (en) | Automatic locking and fixing cable clamp | |
| CN218611376U (en) | Positioning mechanism | |
| CN215107586U (en) | A spandrel girder reinforcing apparatus for building structure design | |
| CN221109713U (en) | Reinforcing bar bending device for engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |