CN218535093U - Single-line box Liang Bangza mould - Google Patents
Single-line box Liang Bangza mould Download PDFInfo
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- CN218535093U CN218535093U CN202222279922.3U CN202222279922U CN218535093U CN 218535093 U CN218535093 U CN 218535093U CN 202222279922 U CN202222279922 U CN 202222279922U CN 218535093 U CN218535093 U CN 218535093U
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Abstract
The utility model discloses a single line case Liang Bangza mould relates to single line case roof beam ligature mould construction technical field. Comprises a movable screw, a positioning angle steel and a steel cylinder; the steel cylinder is sleeved outside the movable screw rod and is fixed at the position of the web plate; the positioning angle steel is fixed at one end of the movable screw rod and is abutted against the steel bar; the movable screw rod is matched with a plurality of movable nuts, and the movable nuts are distributed on two sides of the steel cylinder. The utility model discloses a remove screw rod and movable nut and avoid producing the problem that the conflict leads to the cushion card to fall because of angle steel and web reinforcement cushion at the hoist and mount in-process, think about ingeniously, compact structure is reasonable, adjustment convenient and fast.
Description
Technical Field
The utility model relates to a precast beam frock technical field especially relates to a single line case roof beam ligature mould.
Background
At present, in the process of prefabricating the through bridge (2014) 2131-IV single-line beam type, the through bridge (2014) 2131-IV single-line beam type structure is small in geometric dimension, the web is of a vertical structure, and the thickness of the bottom plate web structure is small. After the reinforcement cage is bound, the reinforcement cage needs to be hoisted to the template through 2 45t gantry cranes and special hoists, and then end mold and inner mold installation and pouring are carried out. The vertical web cushion block is easily knocked down by the binding mould angle steel in the hoisting process, and the cushion block needs to be knocked down again after the web cushion block is knocked down, so that time and labor are wasted in continuous construction, and the progress of the next process is influenced.
Due to the factors, in the construction stage with short construction period, great influence is generated on beam manufacturing efficiency, and how to develop an adjustable single-line box Liang Bangza clamping fixture can effectively solve the conflict generated by web steel bar positioning angle steel and web binding steel bar cushion blocks, so that the utilization efficiency of a bottom die is improved, the beam manufacturing period of a beam body is shortened, the Liang Gongxiao of a beam yard is improved, and the technical problem to be solved urgently by technical personnel in the field is solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of above-mentioned prior art, the utility model provides a single line case roof beam ligature mould.
The utility model adopts the technical proposal that:
a single-line box girder binding clamping fixture comprises a movable screw, a positioning angle steel and a steel cylinder;
the steel cylinder is sleeved outside the movable screw rod and is fixed at the position of the web plate;
the positioning angle steel is fixed at one end of the movable screw rod and is abutted against the steel bar;
the movable screw rod is matched with a plurality of movable nuts, and the movable nuts are distributed on two sides of the steel cylinder.
Preferably, the length of the moving screw is greater than the length of the steel cylinder.
Preferably, the minimum diameter of the movable nut is larger than the inner diameter of the steel cylinder.
Preferably, the positioning angle steel is L-shaped and comprises a first angle steel edge and a second angle steel edge, the first angle steel edge is fixed at one end of the movable screw rod, and the second angle steel edge abuts against the steel bar.
Preferably, the positioning angle steel and the movable screw are fixed in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a single line case Liang Bangza mould easily hoists, when single line case roof beam hoists, the angle steel of location and the welding of removal screw rod of web, wrench movement movable nut with web ligature mould to both sides separation, avoid the steel bones and muscles frame to block down web cushion when hoist and mount. And when the reinforcement cage is bound, the distance between the webs on the two sides of the reinforcement binding mould is controlled at a designed position by moving the movable nut. The problem that the cushion blocks are clamped and fallen due to the fact that the positioning angle steel collides with the web cushion blocks is avoided in the hoisting process through the movable screw and the movable nut. The utility model discloses think about ingenious, compact structure is reasonable, adjustment convenient and fast, and in practical application, the input of greatly reduced time and manpower to improve the production efficiency of case roof beam, shorten the system roof beam cycle of the roof beam body, improve the system roof beam work efficiency in roof beam field.
Drawings
FIG. 1 is a front view of the single-wire box Liang Bangza clamping fixture of the present invention;
fig. 2 is a partial enlarged view of a portion a in fig. 1 according to the present invention;
description of reference numerals:
1-a movable nut; 2-moving the screw; 3-positioning angle steel; 4-a steel cylinder; 5-reinforcing steel bars; 6-web plate.
Detailed Description
In order to make the purpose and technical solution of the embodiments of the present invention clearer, the embodiments of the present invention will be combined with the following, which is to clearly and completely describe the technical solution of the present invention.
In the description of the present application, it is to be understood that the terms "length," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship as shown in the drawings, which are used for convenience in describing and simplifying the present application, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present application.
As shown in fig. 1 to 2, the utility model provides a single-line box girder binding clamping fixture, which comprises a movable screw 2, a positioning angle steel 3 and a steel cylinder 4; the steel cylinder 4 is sleeved outside the movable screw 2, and the steel cylinder 4 is fixed at the position of the web plate; the length of the moving screw 2 is larger than that of the steel cylinder 4, and both ends of the moving screw 2 extend out of the steel cylinder 4, wherein the moving screw 2 can move in the steel cylinder 4 along the axial direction of the steel cylinder 4.
The positioning angle steel 3 is L-shaped and comprises a first angle steel edge and a second angle steel edge, the first angle steel edge is fixed at one end of the movable screw rod 2 in a welding mode, and the second angle steel edge is abutted to the reinforcing steel bar 5. Therefore, the movable screw 2 moves while moving, and the movable screw moves synchronously with the positioning angle 3.
The movable screw rod 2 is matched with a plurality of movable nuts 1, the movable nuts 1 are distributed on two sides of the steel cylinder 4, preferably, in the embodiment, two movable nuts 1 are arranged, the movable nuts 1 are distributed on two ends of the steel cylinder 4, the moving direction of the movable screw rod 2 in the steel cylinder 4 can be controlled by rotating the movable nuts 1, and the minimum diameter of the movable nuts 1 is larger than the inner diameter of the steel cylinder 4.
The utility model provides a pair of single line case roof beam ligature mould's application method does:
the single-line box girder binding clamping fixture is arranged on both sides of a steel bar 5, the steel bar 5 is spliced into a framework, and the framework is finally combined to form a steel bar cage, the steel bar cage is initially positioned in a box girder formed by various plates, wherein a plurality of web cushion blocks are arranged on a web 6 close to the steel bar cage, and a web cushion block is generally arranged on the web from low to high every 50 centimeters, so that the web cushion blocks are easily interfered with the web cushion blocks when the steel bar cage is hoisted, and are swept down, therefore, when the steel bar cage is hoisted, the binding clamping fixture is separated towards both sides far away from the steel bar cage by rotating a movable nut 1, the steel bar 5 far away from a beam body is separated, and the steel bar framework is prevented from being clamped on the web cushion blocks when the steel bar cage is hoisted; when the reinforcement cage is bound, the moving direction and the moving distance of the telescopic rod are controlled by moving the movable nut 1, and the distance between the webs on the two sides of the single-wire box Liang Bangza clamping fixture is controlled at a preset position. The device can effectively solve the problem of easy falling of the web cushion block in the hoisting process and accurately control the geometric dimensions of the two sides of the binding mould web 6 in binding.
The utility model discloses can save and fall the cushion card when the steel reinforcement cage hoists, the time of ligature cushion again to shorten the single line roof beam from the 5 ligatures of reinforcing bar to the whole time that the roof beam body was pour. The utility model discloses think about ingenious, compact structure is reasonable, adjustment convenient and fast, and in practical application, the input of greatly reduced time and manpower to improve the production efficiency of case roof beam, shorten the system roof beam cycle of the roof beam body, improve the system roof beam work efficiency in roof beam field.
The above description is only for the embodiments of the present invention, and the description is specific and detailed, but not for this reason, the scope of the present invention should be limited. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes and modifications can be made, which all fall within the scope of the present invention.
Claims (5)
1. A single line case Liang Bangza mould which characterized in that:
comprises a movable screw, a positioning angle steel and a steel cylinder;
the steel cylinder is sleeved outside the movable screw rod and is fixed at the position of the web plate;
the positioning angle steel is fixed at one end of the movable screw rod and is abutted against the steel bar;
the movable screw is matched with a plurality of movable nuts, and the movable nuts are distributed on two sides of the steel cylinder.
2. The single-line box Liang Bangza mold of claim 1 wherein:
the length of the movable screw is greater than that of the steel cylinder.
3. The single-line box Liang Bangza mold of claim 1 wherein: the minimum diameter of the movable nut is larger than the inner diameter of the steel cylinder.
4. The single-line box Liang Bangza mold of claim 1 wherein: the positioning angle steel is L-shaped and comprises a first angle steel edge and a second angle steel edge, the first angle steel edge is fixed at one end of the movable screw rod, and the second angle steel edge is abutted to the reinforcing steel bar.
5. The single-line box Liang Bangza mold of claim 4 wherein: the positioning angle steel and the movable screw rod are fixed in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222279922.3U CN218535093U (en) | 2022-08-29 | 2022-08-29 | Single-line box Liang Bangza mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222279922.3U CN218535093U (en) | 2022-08-29 | 2022-08-29 | Single-line box Liang Bangza mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218535093U true CN218535093U (en) | 2023-02-28 |
Family
ID=85270400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222279922.3U Active CN218535093U (en) | 2022-08-29 | 2022-08-29 | Single-line box Liang Bangza mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218535093U (en) |
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2022
- 2022-08-29 CN CN202222279922.3U patent/CN218535093U/en active Active
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