阅读说明：本技术 一种水库大坝用建筑模板 (Building template for reservoir dam ) 是由 杨爱军 佘建华 于 2019-10-29 设计创作，主要内容包括：本发明公开了一种水库大坝用建筑模板,包括两块对立的模板主体,模板主体由矩形框以及水平和竖直方向上的框架组成,框架的正面设置有1.8cm厚的WPC塑料模板,且WPC塑料模板通过铆钉与框架铆接；方管支撑,方管支撑与矩形框固定连接,方管支撑的顶部设置有调节螺杆和调节螺母；方管斜撑,方管斜撑设置在模板主体的两侧,其一端通过销钉与模板主体旋转连接,方管斜撑的另一端通过销钉与方管支撑的中部旋转连接。本发明连接杆可以对两个模板主体施加一个拉扯力,避免出现涨模或是爆模的情况发生,同时将预制套筒套设在连接杆的外表面,这样当混凝土凝结之后,可以将连接杆轻松的抽出,避免连接杆与混凝土凝结在一起。(The invention discloses a building template for a reservoir dam, which comprises two opposite template main bodies, wherein each template main body consists of a rectangular frame and frames in the horizontal and vertical directions, a WPC plastic template with the thickness of 1.8cm is arranged on the front surface of each frame, and the WPC plastic template is riveted with the frame through rivets; the square pipe support is fixedly connected with the rectangular frame, and the top of the square pipe support is provided with an adjusting screw rod and an adjusting nut; the square pipe inclined struts are arranged on two sides of the template main body, one end of each square pipe inclined strut is rotatably connected with the template main body through a pin, and the other end of each square pipe inclined strut is rotatably connected with the middle of each square pipe inclined strut through a pin. The connecting rod can apply a pulling force to the two template main bodies, so that the condition of mold expansion or mold explosion is avoided, and the prefabricated sleeve is sleeved on the outer surface of the connecting rod, so that the connecting rod can be easily pulled out after concrete is condensed, and the connecting rod and the concrete are prevented from being condensed together.)

1. A building template for a reservoir dam, comprising:

the template comprises two opposite template main bodies, wherein each template main body consists of a rectangular frame and frames in the horizontal and vertical directions, a WPC plastic template with the thickness of 1.8cm is arranged on the front surface of each frame, and the WPC plastic template is riveted with the frames through rivets;

the connecting rod is positioned between the two template main bodies, two ends of the connecting rod respectively penetrate through the two template main bodies and are respectively connected with two nuts, and the prefabricated sleeve is sleeved outside the connecting rod;

and the cross intersection of the frame is provided with through holes, the WPC plastic template and the cross intersection of the frame are also provided with through holes, and the connecting rod is movably inserted in the through holes.

2. The building template for the reservoir dam as claimed in claim 1, wherein the connecting rod is made of 304 stainless steel, the prefabricated sleeve is made of engineering plastics, two wedge-shaped ring plugs are further arranged at two ends of the prefabricated sleeve, the wedge-shaped ring plugs are made of rubber, and a chamfer is arranged at one side of each wedge-shaped ring plug.

3. The building template for the reservoir dam according to claim 1, further comprising a square pipe support and a square pipe diagonal brace, wherein the square pipe support is fixedly connected with the rectangular frame, an adjusting screw and an adjusting nut are arranged at the top of the square pipe support, the square pipe diagonal brace is arranged on two sides of the template main body, one end of the square pipe diagonal brace is rotatably connected with the template main body through a pin, and the other end of the square pipe diagonal brace is rotatably connected with the middle of the square pipe support through a pin.

4. The building template for the reservoir dam as claimed in claim 3, wherein the adjusting nut is welded in the middle of the adjusting screw, and the surface of the adjusting screw is provided with two sets of oppositely-oriented thread coils with the adjusting nut as a symmetrical center.

5. The building template for the reservoir dam as claimed in claim 3, wherein the square tube support is hinged to the frame by a movable joint hinge, the movable joint hinge is fixedly arranged on the surface of the frame, two ends of the adjusting screw are respectively in threaded connection with the top end of the square tube support and the bottom end of the movable joint hinge, a ground mat is arranged at the bottom of the square tube support, and the top end of the ground mat is hinged to the bottom end of the square tube support.

6. The building template for the reservoir dam as claimed in claim 1, wherein the top of the template body is provided with two lifting hooks, and the two lifting hooks are respectively located at two ends of the top of the template body.

7. The building template for the reservoir dam as claimed in claim 1, wherein the bottom of the template body is provided with a plurality of inserted nails, and the plurality of inserted nails are distributed at the bottom end of the template body at equal intervals.

8. The building template for the reservoir dam as claimed in claim 4, wherein a non-slip mat is fixed to the bottom end of the ground mat, and the non-slip mat is made of soft rubber.

Technical Field

The invention relates to a pouring template, in particular to a building template for a reservoir dam.

Background

The dam refers to a weir for intercepting rivers and blocking water, and a water blocking dam of reservoirs, rivers and the like. The common reservoir dam mainly comprises a main dam, an auxiliary dam, a gravity dam, a normal spillway, an emergency spillway, a smart main canal culvert and a power station. Dams can be divided into concrete dams and earth and rockfill dams. Concrete pouring templates are required when the concrete dam is built.

At present, the general copper wood template of building is washed in branch storehouse of current reservoir dam, and stupefied back of the body is usually inconvenient fixes and generally does not have the connection reinforced structure between two templates simultaneously, takes place to rise the phenomenon of mould or exploding the mould easily when pouring like this, and then can lead to pouring the failure. Therefore, the building template for the reservoir dam is improved.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a building template for a reservoir dam, which comprises:

the template comprises two opposite template main bodies, wherein each template main body consists of a rectangular frame and frames in the horizontal and vertical directions, a WPC plastic template with the thickness of 1.8cm is arranged on the front surface of each frame, and the WPC plastic template is riveted with the frames through rivets; the connecting rod is positioned between the two template main bodies, two ends of the connecting rod respectively penetrate through the two template main bodies and are respectively connected with two nuts, and the prefabricated sleeve is sleeved outside the connecting rod; and the cross intersection of the frame is provided with through holes, the WPC plastic template and the cross intersection of the frame are also provided with through holes, and the connecting rod is movably inserted in the through holes.

As a preferable technical scheme of the invention, the connecting rod is made of 304 stainless steel, the prefabricated sleeve is made of engineering plastics, two wedge-shaped ring plugs are arranged at two ends of the prefabricated sleeve and made of rubber, and a chamfer surface is arranged at one side of each wedge-shaped ring plug.

The square tube support is fixedly connected with the rectangular frame, the top of the square tube support is provided with an adjusting screw and an adjusting nut, the square tube diagonal braces are arranged on two sides of the template main body, one end of each square tube diagonal brace is rotatably connected with the template main body through a pin, and the other end of each square tube diagonal brace is rotatably connected with the middle of the square tube support through a pin.

As a preferable technical scheme of the invention, the adjusting nut is welded in the middle of the adjusting screw rod, and two groups of thread coils in opposite directions are arranged on the surface of the adjusting screw rod by taking the adjusting nut as a symmetrical center.

As a preferred technical solution of the present invention, the square tube support is hinged to the frame through a movable joint hinge, the movable joint hinge is fixedly disposed on the surface of the frame, two ends of the adjusting screw are respectively in threaded connection with the top end of the square tube support and the bottom end of the movable joint hinge, a ground mat is disposed at the bottom of the square tube support, and the top end of the ground mat is hinged to the bottom end of the square tube support.

As a preferable technical scheme of the invention, the top of the template main body is provided with two lifting hooks, and the two lifting hooks are respectively positioned at two ends of the top of the template main body.

As a preferable technical scheme of the invention, the bottom of the template main body is provided with a plurality of inserted nails which are distributed at the bottom end of the template main body at equal intervals.

As a preferred technical scheme of the invention, the bottom end of the ground mat is fixedly provided with the non-slip mat, and the non-slip mat is made of soft rubber.

The invention has the beneficial effects that:

1. the frame that adds in the template main part can strengthen the structural strength of template main part, prolongs the life of template main part.

2. Be provided with connecting rod and prefabricated sleeve between two opposite template main parts, pour the in-process connecting rod and can drag the template of both sides and draw, avoid rising the mould and exploding the mould, and conveniently take out the connecting rod after the use and carry out reuse.

3. The square pipe that the template outside set up supports and square pipe bracing can further increase the structural stability of template main part, reduces the removal of template main part.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of a construction form for a reservoir dam according to the present invention;

FIG. 2 is a schematic side view of the construction form for reservoir dam according to the present invention;

FIG. 3 is an enlarged schematic view of a wedge-shaped ring plug of the building template for the reservoir dam according to the present invention;

FIG. 4 is an enlarged schematic view of an adjusting nut of the building template for the reservoir dam according to the present invention;

FIG. 5 is a schematic view of a square tube supporting structure of the building template for a reservoir dam according to the present invention;

fig. 6 is a schematic view of a cross-sectional view of a square pipe support of a building template for a reservoir dam according to the present invention.

In the figure: 1. a rectangular frame; 2. a frame; 3. supporting the square pipe; 4. adjusting the screw rod; 5. adjusting the nut; 6. a square tube diagonal bracing; 7. a connecting rod; 8. prefabricating a sleeve; 9. a living hinge; 10. a floor mat; 11. lifting a lifting hook; 12. inserting a nail; 13. a through hole; 14. a wedge-shaped ring plug.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.