CN213793918U - Adjustable quantitative bending device for reinforcing steel bars - Google Patents
Adjustable quantitative bending device for reinforcing steel bars Download PDFInfo
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- CN213793918U CN213793918U CN202021720788.0U CN202021720788U CN213793918U CN 213793918 U CN213793918 U CN 213793918U CN 202021720788 U CN202021720788 U CN 202021720788U CN 213793918 U CN213793918 U CN 213793918U
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Abstract
An adjustable quantitative bending device for reinforcing steel bars comprises a hydraulic tong rod, a hydraulic tong body, a reinforcing steel bar clamping groove and a pushing structure, wherein the hydraulic tong rod is connected with the hydraulic tong body, the reinforcing steel bar clamping groove is fixedly connected with the hydraulic tong body, and the pushing structure is arranged on the hydraulic tong body; the steel bar clamping groove comprises a clamping groove main body structure, a clamping groove extending end and a clamping groove main body extending part, wherein a scale and clamping groove end connecting joint is arranged at one end of the clamping groove main body structure; the pushing structure comprises a pushing groove rod and an angle scale, and the upper side and the lower side of the pushing groove rod are respectively connected with the angle scale; the hydraulic clamp body is provided with a U-shaped opening for penetrating a reinforcing steel bar. The device can carry out on-site reinforcing steel bar quantitative bending on raw reinforcing steel bar materials, component finished products and semi-finished products in various complex environments and narrow spaces.
Description
Technical Field
The utility model belongs to equipment for the reinforcing bar processing, in particular to reinforcing bar ration device of bending with adjustable.
Background
At present, the traditional bending method of the steel bars mainly adopts the following two modes: 1. the traditional steel bar bending machine is generally used for processing a field area, steel bar arrangement, blanking and steel bar bending are required to be done in advance, although the bending amount of the steel bars can be controlled, the manufacturing process is complex and the manufacturing time is long; 2. the adoption of some handheld reinforcing steel bar bending devices cannot simply control and adjust the bending amount of the reinforcing steel bar, and is not beneficial to more accurate and flexible construction.
For many projects, uncertain factors of operation are large, partial procedures need to process semi-finished products on site or finely adjust some finished products which are already installed, and the two traditional reinforcing steel bar bending devices cannot carry out quantitative bending on reinforcing steel bars on site on reinforcing steel bar raw materials, member finished products and semi-finished products in a complex environment and a narrow space.
SUMMERY OF THE UTILITY MODEL
To the prior art, the utility model provides a reinforcing bar ration device of bending with adjustable, the device is small, light in weight, the suitability is strong, construction security and easy and simple to handle, can carry out on-the-spot reinforcing bar ration to former material of reinforcing bar, component finished product and semi-manufactured goods in multiple complex environment and narrow space and bend.
In order to solve the technical problem, the utility model provides a reinforcing bar ration device of bending with adjustable, its characterized in that: the steel bar pushing device comprises a hydraulic clamp rod, a hydraulic clamp body, a steel bar clamping groove and a pushing structure, wherein the hydraulic clamp rod is connected with the hydraulic clamp body, the steel bar clamping groove is fixedly connected with the hydraulic clamp body, and the pushing structure is arranged on the hydraulic clamp body; the steel bar clamping groove comprises a clamping groove main body structure, a clamping groove main body extending part and a clamping groove connecting part, wherein a clamping groove main body structure of the steel bar clamping groove is provided with a clamping groove extending end and a clamping groove main body extending part; the pushing structure comprises a pushing groove rod and an angle scale, and the upper side and the lower side of the pushing groove rod are respectively connected with the angle scale; the hydraulic tong body is provided with a U-shaped opening for penetrating a reinforcing steel bar and is used as a movable track for pushing the grooved bar.
Furthermore, the middle part of the main structure of the clamping groove of the steel bar clamping groove is provided with a fixed screw hole, the hydraulic clamp body is provided with a through hole, and the screw hole and the through hole are used for fixedly connecting the steel bar clamping groove and the hydraulic clamp body through a nut.
Furthermore, the connection of the slot lengthening end and the slot end connecting joint adopts bolt connection and threaded connection.
Furthermore, the slot main body extension part is connected with the slot main body extension end head by adopting bolt connection and threaded connection.
Further, the inner diameter of the opening of the U-shaped opening is larger than the outer diameter of the steel bar.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a top pushes away the structure and includes top push groove pole and angle scale, pushes away the angle scale that upper and lower both sides of top push groove pole (41) are connected respectively, and 0 line of this angle scale and the centre of a circle that pushes away the groove pole recess are on same vertical plane, just so can read out the number of degrees of bending of reinforcing bar at any time at the reinforcing bar in-process of bending, and the process of bending carries out quantitative control to the reinforcing bar.
2. The utility model discloses all there is the scale system on the draw-in groove major structure of reinforcing bar draw-in groove and end, can carry out secondary control through the process of bending of trigonometric function to the reinforcing bar, further guaranteed operation precision and quality.
3. The utility model discloses draw-in groove extension end and draw-in groove main part extension part on the reinforcing bar draw-in groove can adjust and change different model sizes as required, and the reinforcing bar draw-in groove can carry out the whole adjustment of changing according to the reinforcing bar of different diameters to the adjustability and the suitability of this device are provided, make it can carry out the field machining to finished product and semi-manufactured goods in a lot of complex environment and narrow space.
4. The utility model discloses the work progress does not need to borrow external equipment or fuel electric energy for manual operation to practice thrift manpower, fuel and time, improved the security of construction.
5. The utility model discloses small, light in weight.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken along line 1-1 of FIG. 1;
FIG. 3 is a schematic structural view of an adjustment fitting for lengthening and heightening a steel bar slot of the present invention;
fig. 4 is a schematic view of the dial.
In the figure: 1-hydraulic clamp rod, 2-hydraulic clamp body, 3-steel bar clamping groove, 4-pushing structure, 21-through hole, 22-U-shaped opening, 31-clamping groove end connecting joint, 32-clamping groove extension end, 33-clamping groove main body structure, 34-clamping groove main body extension end, 35-clamping groove main body extension part, 36-nut, 37-screw hole, 38-clamping groove main body scale, 39-end scale, 41-pushing groove rod and 42-angle scale.
Detailed Description
The technical solutions of the present invention are further described in detail with reference to the accompanying drawings and specific embodiments, which are only illustrative of the present invention and are not intended to limit the present invention.
As shown in fig. 1, the utility model provides a reinforcing bar ration device of bending with adjustable, including hydraulic pressure tong pole 1, hydraulic pressure pincers body 2, reinforcing bar draw-in groove 3 and top push structure 4. The steel bar clamping groove 3 is fixedly connected with the hydraulic caliper body 2, the hydraulic caliper rod 1 is connected with the hydraulic caliper body 2, and the pushing structure 4 is arranged on the hydraulic caliper body 2.
As shown in fig. 2: the pushing structure 4 comprises a pushing groove rod 41 and an angle scale 42, and the upper side and the lower side of the pushing groove rod 41 are respectively connected with the angle scale 42. The U-shaped opening 22 of the hydraulic tong body 2 is used for penetrating a steel bar and serves as a movable rail for pushing the grooved rod 41, and the inner diameter of the opening of the U-shaped opening 22 is larger than the outer diameter of the steel bar in order to facilitate the bending operation process of the steel bar.
As shown in fig. 3: the draw-in groove major structure 33 of reinforcing bar draw-in groove 3 is furnished with draw-in groove and connects long end 32 and draw-in groove main part and connect long part 35, and one end system of draw-in groove major structure 33 has scale 39 and is used for connecting the draw-in groove end attach fitting 31 that different draw-in grooves connect long end 32, and another end system of draw-in groove major structure 33 has the draw-in groove main part that is used for connecting different draw-in groove main part and connects long end 34, and the end system of draw-in groove main part extension part 35 has scale and is used for connecting the draw-in groove end attach fitting 31 that different draw-in grooves connect long end 32, the structural system of draw-in groove has scale 38.
In order to increase the adjustability and the applicability of the steel bar bending device, the clamping groove extension end 32 and the clamping groove main body extension part 35 on the steel bar clamping groove 3 can be adjusted and replaced with different sizes according to requirements. The reinforcing steel bar clamping groove 3 can be integrally changed into different model sizes according to the diameter of the reinforcing steel bar.
As shown in fig. 1 and 3: a fixed screw hole 37 is arranged in the middle of the main slot structure 33 of the steel bar slot 3, the hydraulic tong body 2 is provided with a through hole 21, the screw hole 37 and the through hole 21 fixedly connect the steel bar slot 3 and the hydraulic tong body 2 through a nut 36,
the utility model discloses an implementation as follows:
1. and (3) reforming the finished product hydraulic clamp: the utility model discloses can reform transform finished product hydraulic tong, remove its original end and advancing device, only remain U type opening, accomplish the transformation to hydraulic tong. The hydraulic tong after transformation includes hydraulic tong pole 1 and hydraulic tong body 2, and hydraulic tong pole 1 is used for the manual work to wave the pressurization, and the U type opening 22 of hydraulic tong body 2 is used for penetrating the reinforcing bar, as the movable rail that pushes away grooved bar 41.
2. Manufacturing, installing and replacing a steel bar clamping groove: the clamping groove main structure 33 of the steel bar clamping groove 3 is provided with a clamping groove extending end 32 and a clamping groove main body extending part 35, one end of the clamping groove main structure 33 is provided with scales 39 and clamping groove end connecting joints 31 used for connecting different clamping groove extending end 32, the other end of the clamping groove main structure 33 is provided with a clamping groove main body extending end 34 used for connecting different clamping groove main body extending parts 35, the end of the clamping groove main body extending part 35 is provided with scales and clamping groove end connecting joints 31 used for connecting different clamping groove extending end 32, and the clamping groove main structure is provided with scales 38.
The middle part of a main slot structure 33 of the steel bar slot 3 is provided with a fixed screw hole 37, the hydraulic clamp body 2 is provided with a through hole 21, and the screw hole 37 and the through hole 21 fixedly connect the steel bar slot 3 and the hydraulic clamp body 2 through a nut 36.
The connection between the slot extending end 32 of the steel bar slot 3 and the slot end connector 31 can adopt bolt connection, thread connection or other connection, and the connection between the slot main body extending part 35 and the slot main body extending end 34 can adopt bolt connection, thread connection or other connection.
Different model sizes can be adjusted and changed as required to draw-in groove extension end 32 and draw-in groove main part extension part 35 on the reinforcing bar draw-in groove 3, and different model sizes can be wholly changed according to the reinforcing bar diameter to reinforcing bar draw-in groove 3.
3. The installation of the pushing structure: the original push rod of the hydraulic pliers is replaced by a push groove rod 41 for bending the reinforcing steel bar.
4. Installation of dial and reading of bending of reinforcing steel bars:
the angle scales 42 are arranged on the upper side and the lower side of the pushing groove rod 41 of the pushing structure 4, and the 0-degree line of the angle scales and the circle center of the pushing groove rod groove are on the same vertical plane, so that the bending degree of the reinforcing steel bar can be read at any time in the bending process of the reinforcing steel bar, and the quantitative control is carried out on the bending process of the reinforcing steel bar. All there is the scale on the draw-in groove major structure of reinforcing bar draw-in groove and the end, can carry out secondary control through the trigonometric function to the process of bending of reinforcing bar, further guaranteed operation precision and quality.
The clamping groove main structure and the end of the steel bar clamping groove can be lengthened, and the steel bar clamping groove is integrally replaced according to steel bars with different diameters, so that the device has better adjustability and applicability. In addition, utilize the utility model discloses also can be to except that the reinforcing bar if steel pipe, steel sheet etc. carry out bending process.
Although the present invention has been described above, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many modifications without departing from the spirit of the present invention.
Claims (5)
1. The utility model provides a reinforcing bar ration device of bending with adjustable which characterized in that: the steel bar pushing device comprises a hydraulic clamp rod, a hydraulic clamp body, a steel bar clamping groove and a pushing structure, wherein the hydraulic clamp rod is connected with the hydraulic clamp body, the steel bar clamping groove is fixedly connected with the hydraulic clamp body, and the pushing structure is arranged on the hydraulic clamp body; the steel bar clamping groove comprises a clamping groove main body structure, a clamping groove main body extending part and a clamping groove connecting part, wherein a clamping groove main body structure of the steel bar clamping groove is provided with a clamping groove extending end and a clamping groove main body extending part; the pushing structure comprises a pushing groove rod and an angle scale, and the upper side and the lower side of the pushing groove rod are respectively connected with the angle scale; the hydraulic tong body is provided with a U-shaped opening for penetrating a reinforcing steel bar and is used as a movable track for pushing the grooved bar.
2. An adjustable quantitative rebar bending device according to claim 1, wherein: the middle part of a main structure of a clamping groove of the steel bar clamping groove is provided with a fixed screw hole, the hydraulic clamp body is provided with a through hole, and the screw hole and the through hole are used for fixedly connecting the steel bar clamping groove and the hydraulic clamp body through a nut.
3. An adjustable quantitative rebar bending device according to claim 1, wherein: the connection of the slot lengthening end and the slot end connecting joint adopts bolt connection and threaded connection.
4. An adjustable quantitative rebar bending device according to claim 1, wherein: the clamping groove main body extension part is connected with the clamping groove main body extension end head through bolt connection and threaded connection.
5. An adjustable quantitative rebar bending device according to claim 1, wherein: the inner diameter of the U-shaped opening is larger than the outer diameter of the steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021720788.0U CN213793918U (en) | 2020-08-18 | 2020-08-18 | Adjustable quantitative bending device for reinforcing steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021720788.0U CN213793918U (en) | 2020-08-18 | 2020-08-18 | Adjustable quantitative bending device for reinforcing steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213793918U true CN213793918U (en) | 2021-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021720788.0U Active CN213793918U (en) | 2020-08-18 | 2020-08-18 | Adjustable quantitative bending device for reinforcing steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213793918U (en) |
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2020
- 2020-08-18 CN CN202021720788.0U patent/CN213793918U/en active Active
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