CN211421860U

CN211421860U - Efficient form removal tool

Info

Publication number: CN211421860U
Application number: CN201922010139.5U
Authority: CN
Inventors: 刘方凯; 秦昌庚; 张龙海; 鞠方伦; 许方辉
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-04
Anticipated expiration: 2029-11-20

Abstract

The utility model provides an efficient form removal instrument belongs to building templates form removal field. Its structure includes handrail, shovel head, pulley, the handrail upper end is cut into certain angle for connect the shovel head, the shovel head is certain angle by steel sheet one, steel sheet two and connects and form, and wherein the lower extreme middle part of steel sheet one links to each other with the handrail, and wherein steel sheet two is connected at the upper end top of steel sheet one, and the front end of steel sheet two is polished into sharp-pointed form, is convenient for insert the template bottom, and steel sheet one is equipped with the pulley with the outside of steel sheet two junctions, utilizes the pulley to rotate supplementary sled template of opening. The utility model discloses insert the template bottom with the sharp-pointed form of front end of steel sheet two when using, sled the handrail to the pulley is the fulcrum, utilizes the pulley rotation supplementary can easily pry the template open, neither can injure the integrality of template, can not cause the destruction of concrete main part yet, has also reduced the manpower extravagant when improving the efficiency of construction.

Description

Efficient form removal tool

Technical Field

The utility model belongs to the technical field of the building templates form removal technique and specifically relates to an efficient form removal instrument.

Background

With the continuous development of the building industry, in the building construction, a wood formwork system is taken as the mainstream of the concrete engineering of the contemporary building, is widely applied to the building construction, and has large working capacity; in the form removal operation, the traditional form removal tool is low in efficiency and is easy to damage the integrity of the form and the concrete body.

Disclosure of Invention

The technical task of the utility model is not enough to prior art, provides a high-efficient laborsaving form removal instrument, reduces the manpower wasting of resources when having improved form removal efficiency of construction.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an efficient form removal tool, its structure includes handrail, shovel head, pulley, the handrail upper end is cut into certain angle for connect the shovel head, the shovel head is certain angle by steel sheet one, steel sheet two and connects and form, and wherein the lower extreme middle part of steel sheet one links to each other with the handrail, and wherein steel sheet two is connected at the upper end top of steel sheet one, and the front end of steel sheet two is polished into sharp-pointed form, is convenient for insert the template bottom, and steel sheet one is equipped with the pulley with the outside of steel sheet two junctions, utilizes the pulley to rotate supplementary template of prying open.

Preferably, an axle center reserved pipe is welded at the joint of the first steel plate and the second steel plate to enable a pulley center shaft to be connected in a penetrating mode, the pulley center shaft is a screw rod and penetrates through the axle center reserved pipe, pulleys are sleeved at two ends of the axle center reserved pipe, and the pulleys are fixed through screws.

Preferably, the upper end of the handrail is cut into 45 degrees for welding with a shovel head.

Preferably, the pulley is a bearing.

Preferably, the shovel head is formed by connecting a first steel plate and a second steel plate at an angle of 90 degrees.

Preferably, the first steel plate and the second steel plate are connected through welding.

Preferably, the shovel head is formed by integrally connecting a first steel plate and a second steel plate.

The utility model discloses an efficient form removal instrument compares produced beneficial effect with prior art and is:

the utility model discloses insert the template bottom with the sharp-pointed form of front end of steel sheet two when using, sled the handrail to the pulley is the fulcrum, utilizes the pulley rotation supplementary can easily pry the template open, neither can injure the integrality of template, can not cause the destruction of concrete main part yet, has also reduced the manpower extravagant when improving the efficiency of construction.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic structural view of a mold stripping according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention;

fig. 4 is a schematic structural diagram of second form removal according to an embodiment of the present invention.

The reference numerals in the drawings denote:

1. the device comprises a handrail, 2 parts of a shovel head, 3 parts of first steel plates, 4 parts of second steel plates, 5 parts of an axle center reserved pipe, 6 parts of a pulley center shaft, 7 parts of a pulley, 8 parts of a template.

Detailed Description

The following detailed description of an efficient form removal tool according to the present invention will be made with reference to the accompanying drawings 1-4.

Example one

As shown in figure 1, the utility model discloses an efficient form removal device, its structure includes handrail 1, shovel head 2, pulley 7, handrail 1 is

The upper end of the handrail 1 is cut into 45 degrees and used for welding the shovel head 2, the shovel head 2 is formed by welding a first steel plate 3 and a second steel plate 4 which are 1cm thick at 90 degrees, the middle part of the lower end of the first steel plate 3 is connected with the handrail 1, the second steel plate 4 is connected with the top of the upper end of the first steel plate 3, the front end of the second steel plate 4 is polished into a sharp shape,is convenient to be inserted into the bottom of the template 8, and the joint of the first steel plate 3 and the second steel plate 4 is welded with

The steel pipe is used as an axis reserved pipe 5 for the penetration of a pulley central shaft 6, and the pulley central shaft 6 is

And the screw penetrates into the axis reserved pipe 5, the pulleys 7 are sleeved at two ends of the shaft, the pulleys 7 are fixed through screws, and the pulleys 7 are rotated to assist in prying the template 8.

For the convenience of material selection, the pulley 7 of the present embodiment is a bearing.

The manufacturing method of the utility model is as follows:

firstly, a shovel head 2 is manufactured and is formed by welding a first steel plate 3 and a second steel plate 4 at an angle of 90 degrees, or a steel plate is bent at an angle of 90 degrees, the front end of the second steel plate 4 is polished into a sharp shape, as shown in figure 1, the middle part of the lower end of the first steel plate 3 is connected with a handrail 1 in a welding way, and the welding part of the joint of the first steel plate 3 and the second steel plate 4 is welded

The steel tube is used as an axis reserved tube 5 for the penetration of a pulley central shaft 6, and the pulley central shaft 6 is

The screw rod penetrates through two ends of the axis reserved pipe 5 and is sleeved into the pulley 7, and the pulley is fixed by screws to form an efficient form removing device.

The utility model discloses a use method as follows:

as shown in fig. 2, the front end of the second steel plate 4 is inserted into the bottom of the template 8 in a sharp shape, the handrail 1 is pried in the direction of an arrow shown in fig. 2-a) by taking the pulley 7 as a fulcrum, and the template 8 is pried to be separated from fig. 2-b) by utilizing the rotation assistance of the pulley 7.

Example two

As shown in fig. 3, the second embodiment is the same as the first embodiment except that the second steel plate 4 of the first embodiment is inclined upward, and the second steel plate 4 of the second embodiment is inclined downward.

As shown in fig. 4, the front end of the second steel plate 4 is inserted into the bottom of the template 8 in a sharp shape, the handrail 1 is pried in the direction of an arrow shown in fig. 4-a) by taking the pulley 7 as a fulcrum, and the template 8 is pried to be separated from fig. 4-b) by utilizing the rotation assistance of the pulley 7.

While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

Claims

1. The utility model provides an efficient form removal instrument, its characterized in that, its structure includes handrail (1), shovel head (2), pulley (7), handrail (1) upper end is cut into certain angle for connect shovel head (2), shovel head (2) are certain angle by steel sheet (3), steel sheet two (4) and connect and form, and wherein the lower extreme middle part of steel sheet (3) links to each other with handrail (1), and wherein steel sheet two (4) are connected at the upper end top of steel sheet (3), and the front end of steel sheet two (4) is polished into sharp-pointed form, is convenient for insert template (8) bottom, and the outside of steel sheet one (3) and steel sheet two (4) junctions is equipped with pulley (7), utilizes pulley (7) to rotate supplementary sled out template (8).

2. The efficient form removal tool is characterized in that an axle center reserved pipe (5) is welded at the joint of the first steel plate (3) and the second steel plate (4) to enable a pulley center shaft (6) to penetrate through, the pulley center shaft (6) is a screw rod, the axle center reserved pipe (5) penetrates through, pulleys (7) are sleeved at two ends of the screw rod, and the pulleys (7) are fixed through screws.

3. A high efficiency form stripping tool as claimed in claim 1 or 2, characterized in that the upper end of the handrail (1) is cut at 45 ° for welding with the blade (2).

4. A high efficiency form removal tool as claimed in claim 1 or 2, wherein said pulley (7) is a bearing.

5. A high efficiency form removing tool as claimed in claim 1 or 2, wherein said shovel head (2) is formed by connecting a first steel plate (3) and a second steel plate (4) at 90 °.

6. A high efficiency form removal tool as claimed in claim 1 or 2, wherein said first (3) and second (4) plates are welded together.

7. A high efficiency form removing tool as claimed in claim 1 or 2, wherein said shovel head (2) is formed by integrally connecting a first steel plate (3) and a second steel plate (4).