CN216238413U - Gate dam bracket counter-pulling system - Google Patents

Abstract

The utility model discloses a gate dam corbel back pulling system which comprises a template, wherein the back surface of the template is fixedly connected with an enclosing purlin, one end of a plurality of inhaul cables is connected with a stand column fixed on concrete, the other end of each inhaul cable penetrates through the template to be connected with the enclosing purlin, a bent assembly is arranged below the enclosing purlin, the bent assembly comprises a bent base transversely fixed on the concrete and an operation bent arranged on the bent base, the operation bent comprises a plurality of vertical rods and a plurality of layers of jumping plates transversely arranged, and the vertical rods are arranged on the bent base. The utility model has simple structure, is beneficial to the safe and convenient installation of constructors at the suspended position, is also beneficial to the later-stage dismantling construction, reduces the construction difficulty and improves the construction quality and the construction safety.

Description

Gate dam bracket counter-pulling system

Technical Field

The utility model belongs to the field of water conservancy construction, and particularly relates to a gate dam corbel reverse pulling system.

Background

At present, in the water conservancy construction, often meet cantilever bracket structure construction, according to traditional construction method, need invest a large amount of manpowers, mechanical equipment, the cost increases, and the process is loaded down with trivial details, and the potential safety hazard is great when installing, demolising the bracket template, and the construction progress is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides a gate dam corbel back-pulling system which is simple in structure, convenient for template construction, capable of reducing construction difficulty and improving construction quality and construction safety.

In order to achieve the purpose, the specific technical scheme of the utility model is as follows:

the utility model provides a gate dam bracket system of pulling conversely, this system includes the template, the back of template with enclose purlin fixed connection, the one end of many cables is connected with the stand of fixing on the concrete, the other end of cable passes the template and encloses the purlin and be connected, the below of enclosing the purlin is equipped with the framed bent subassembly, the framed bent subassembly includes that the framed bent base of horizontal fixation on the concrete is in with the setting operation framed bent on the framed bent base, the operation framed bent includes the springboard of many montants and the horizontal setting of multilayer, the montant sets up on the framed bent base.

Therefore, the operation bent frame is arranged below the enclosing purlin, so that the formwork can be conveniently constructed by workers, the bent frame is convenient to mount and dismount while the construction safety of the workers is guaranteed, and the construction difficulty is greatly reduced.

Further, the stand is fixed through pre-buried location muscle, one side of stand is equipped with many reverse lacing wires.

Further, the stand is snakelike post, the stand includes three pole settings and fixes three the ring muscle in the pole setting periphery, three the horizontal cross-section of pole setting is equilateral triangle.

And furthermore, the inhaul cable and the reverse lacing wire are fixedly connected with the head plate of the upright post.

Still further, the operation framed bent periphery is equipped with the safety net.

Further, the bent base comprises a tripod fixed on the concrete, and a bottom plate mounted on the tripod, and the operating bent is mounted on the bottom plate.

Still further, the tripod includes frame and additional strengthening, the frame forms the triangle-shaped structure for first horizontal pole, first pole setting and first down tube welding, additional strengthening is including the welding second pole setting, second down tube and second horizontal pole in the frame, the one end of second pole setting, second down tube and second horizontal pole hand in the mid point of first down tube, the other end of second pole setting with first horizontal pole is crossing perpendicularly, the other end of second horizontal pole with first pole setting is crossing perpendicularly, the other end of second down tube with the nodical of first horizontal pole and first pole setting links to each other.

In addition, the midpoint of first down tube is equipped with first connection steel sheet, the nodical second connection steel sheet that is equipped with of first horizontal pole and first pole setting.

Further, the bottom plate is mounted on the first cross bar.

The gate dam corbel reverse pulling system is simple in structure, facilitates safe and convenient installation of construction personnel at a suspended position, facilitates later-stage dismantling construction, reduces construction difficulty, and improves construction quality and construction safety.

Drawings

FIG. 1 is a schematic structural view of a gate dam corbel back-pull system according to the present invention;

FIG. 2 is a tripod construction according to the present invention;

fig. 3 is a side view of the post of the present invention.

The notation in the figure is: 1. a tripod; 2. embedding bolts in advance; 3. a vertical rod; 4. embedding positioning ribs; 5. a column; 6. a cable; 7. a base plate; 8. a template; 9. enclosing purlins; 10. a safety net; 11. a gangboard; 12. a first cross bar; 13. a first upright rod; 14. a first diagonal member; 15. a second upright stanchion; 16. a second diagonal member; 17. a second cross bar; 18. a first connecting steel plate; 19. a second connecting steel plate; 20. erecting a rod; 21. looping ribs; 22. and (7) sealing the head plate.

Detailed Description

For a better understanding of the objects, structure and function of the utility model, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.

As shown in fig. 1 and 3, the gate dam corbel reverse-pulling system of the present invention comprises an upright post 5, a formwork 8, and a bent frame assembly, wherein the upright post 5 is fixed on concrete by a pre-embedded positioning rib 4, preferably two upright posts 5 are provided, the upright post 5 is a serpentine post, the upright post 5 comprises three upright posts 20 and a ring rib 21 welded and fixed on the peripheries of the three upright posts 20, the ring rib is snakelike and meandered and raised on the peripheries of the three upright posts 20, the upright posts 20 are connected in pairs, the horizontal cross sections of the three upright posts 20 are equilateral triangles, one side of the upright post 5 is provided with a plurality of reverse-pulling ribs, the other side of the upright post 5 is provided with a plurality of pulling cables 6, the pulling cables 6 and the reverse-pulling ribs are fixedly connected with a head plate 22 of the upright post 5, the lengths of the pulling cables 6 and the reverse-pulling ribs are equal, so as another embodiment of the present invention, the guy cable 6 and the reverse lacing wire can be a guy cable, the middle point of the guy cable is welded on the head sealing plate 22, and the length of the guy cable on two sides of the head sealing plate 22 is ensured to be consistent.

As shown in fig. 1 and 2, the back of template 8 and purlin 9 fixed connection that encloses, many the cable 6 passes template 8 and encloses purlin 9 and is connected, the below of purlin 9 is equipped with the framed bent subassembly, the framed bent subassembly includes transversely fix the framed bent base on the concrete and sets up 90x90x90 cm's operation framed bent on the framed bent base, the operation framed bent includes the horizontal springboard 11 that sets up of many montants 3 and multilayer, springboard 11 is preferably the bamboo springboard, montant 3 sets up on the framed bent base, operation framed bent periphery is equipped with safety net 10. The framed bent base is including fixing tripod 1 on the concrete, and installing bottom plate 7 on the tripod 1, tripod 1 includes frame and additional strengthening, the frame is the stable triangle-shaped structure that first horizontal pole 12, first pole setting 13 and first down tube 14 welded into, additional strengthening is including welding second pole setting 15, second down tube 16 and second horizontal pole 17 in the frame, second pole setting 15, second down tube 16 and second horizontal pole 17's one end cross in the mid point of first down tube 14, the other end of second pole setting 15 with first horizontal pole 12 is crossing perpendicularly, the other end of second horizontal pole 17 with first pole setting 13 is crossing perpendicularly, the other end of second down tube 16 with the nodical of first horizontal pole 12 and first pole setting 13 links to each other. A first connecting steel plate 18 is arranged at the middle point of the first inclined rod 14, and a second connecting steel plate 19 is arranged at the intersection point of the first cross rod 12 and the first vertical rod 13. The base plate 7 is mounted on the first crossbar 12.

In other embodiments, the arrangement mode and the distance between the tripod 1 and the upright post 5 can be adjusted according to the construction site environment, so that the function is realized.

The use method of the gate dam corbel back-pulling system comprises the following steps:

an operator embeds bolts 2 at corresponding elevations of concrete, completely installs the processed tripod 1, installs a bottom plate 7 on the upper part of the tripod 1, sets up an operation bent frame, and is provided with a safety net 10 at the periphery of the operation bent frame. The upright post 5 is fixed on concrete through the embedded positioning ribs 4, the back surface of the template 8 is fixedly connected with the surrounding purlin 9, and one ends of the inhaul cables 6 are firmly welded with the head plate 22.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (9)

1. The utility model provides a gate dam bracket counter-pulling system, includes template (8), the back of template (8) with enclose purlin (9) fixed connection, the one end of many cables (6) is connected with stand (5) of fixing on the concrete, the other end of cable (6) passes template (8) and encloses purlin (9) and be connected its characterized in that:

enclose the below of purlin (9) and be equipped with the framed bent subassembly, the framed bent subassembly is in including transversely fixing the framed bent base on the concrete and setting operation framed bent on the framed bent base, the operation framed bent includes horizontal springboard (11) that sets up of many montants (3) and multilayer, montant (3) set up on the framed bent base.

2. The gate dam corbel back-pulling system according to claim 1, wherein the upright column (5) is fixed by pre-embedded positioning ribs (4), and a plurality of back-pulling ribs are arranged on one side of the upright column (5).

3. Gate dam corbel pullback system according to claim 1, characterized in that the upright (5) is a serpentine column, the upright (5) comprising three uprights (20) and a circumferential rib (21) fixed to the periphery of the three uprights (20).

4. Gate dam corbel pullback system according to claim 1, characterized in that the pulling cables (6) and pullback bars are fixedly connected with the head plates (22) of the columns (5).

5. Gate dam corbel pullback system according to claim 1, characterized in that the operational bent is peripherally provided with a safety net (10).

6. A gate dam corbel pullback system according to any one of claims 1 to 5, characterized in that the racker base comprises a tripod (1) fixed on concrete, and a base plate (7) mounted on the tripod (1), the operating racker being mounted on the base plate (7).

7. Gate dam corbel pullback system according to claim 6, characterized in that the tripod (1) comprises an outer frame and a reinforcing structure, the outer frame is a triangular structure formed by welding a first cross rod (12), a first vertical rod (13) and a first diagonal rod (14), the reinforcing structure comprises a second vertical rod (15), a second diagonal rod (16) and a second cross rod (17) which are welded in the outer frame, one end of the second vertical rod (15), one end of the second inclined rod (16) and one end of the second transverse rod (17) are crossed with the middle point of the first inclined rod (14), the other end of the second upright stanchion (15) is vertically crossed with the first cross bar (12), the other end of the second cross bar (17) is vertically crossed with the first vertical rod (13), the other end of the second inclined rod (16) is connected with the intersection point of the first cross rod (12) and the first vertical rod (13).

8. Gate dam corbel pullback system according to claim 7, characterized in that the first diagonal bar (14) is provided at its midpoint with a first connecting steel plate (18), and the intersection of the first transverse bar (12) and the first vertical bar (13) is provided with a second connecting steel plate (19).

9. Gate dam corbel pullback system according to claim 7 or 8, characterized in that the bottom plate (7) is mounted on the first crossbar (12).

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