A quick-release and quick-support metal template device for cup mouth foundation

Abstract

The utility model discloses a cup-mouth foundation quick-release quick-support metal template device, comprising four templates and a template embracing hoop, the template embracing hoop is located at the outer side of the upper end of the four templates and fixes the four templates, the template embracing hoop comprises two trapezoidal half hoops, the trapezoidal half hoop comprises a vertical rod, a long cross bar and a short cross bar are respectively fixed at both ends of the vertical rod, the long cross bar and the short cross bar are located on the same side of the vertical rod, and bolt holes are provided at the ends of the long cross bar and the short cross bar away from the vertical rod, and the long cross bar and the short cross bar of one trapezoidal half hoop are respectively fixedly connected with the short cross bar and the long cross bar of the other trapezoidal half hoop by bolts to form a rectangular structure. By adjusting the telescopic fixing rod of the metal template, the upper diameter of the short column of different sizes and shapes can be met to fix the cup-mouth metal template. The operation is convenient and quick, and the metal template can be quickly and completely removed when removing the mold and can be infinitely recycled.

Description

Technical Field

[0001] The utility model belongs to the technical field of cup-shaped base openings of steel structure workshops, and in particular relates to a quick-disassembly and quick-supporting metal template device for a cup-shaped base opening. Background Art

[0002] The cup-shaped foundation is an indispensable construction link for the connection between the main steel column of the steel structure and the civil engineering to resist shear force damage. However, due to process limitations, the cup-shaped foundation must be reserved, and then the steel column is inserted into the cup-shaped foundation, and then poured with micro-expansive concrete to complete the installation process of the main steel column of the steel structure. However, there will be many quality problems when the shear groove is reserved for the hanging formwork made on-site in the traditional wooden formwork. For example: the displacement of the hanging formwork causes inaccurate plane dimensions, the cup-shaped foundation is not deep enough, and it is difficult to remove the formwork, thus affecting the turnover rate. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a cup-mouth foundation quick-disassembly and quick-support metal formwork device, which can perform hanging mold forming construction on cup-mouth foundations of different sizes. It is easy to operate, saves time and labor, and can effectively solve the problems of slow construction progress and poor forming quality in the shear groove of the traditional wooden formwork hanging mold.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is a cup-shaped basic quick-disassembly and quick-support metal template device, comprising four templates, the four templates are respectively a front template, a rear template, a left template, and a right template, the four templates form a rectangle, the left and right sides of the lower part of the inner wall of the front template and the rear template are respectively fixed with template connecting pieces, the front and rear sides of the lower part of the inner wall of the left template and the right template are respectively provided with template fixing plates, the template connecting pieces and the template fixing plates are both provided with bolt holes, and the template connecting pieces and the template fixing plates are fixedly connected by bolts ; It also includes a template encircling hoop, which is located on the outer side of the upper ends of the four templates and fixes the four templates. The template encircling hoop includes two trapezoidal half hoops, and the trapezoidal half hoop includes a vertical rod. A long cross bar and a short cross bar are respectively fixed at both ends of the vertical rod. The long cross bar and the short cross bar are located on the same side of the vertical rod. Bolt holes are provided at the ends of the long cross bar and the short cross bar away from the vertical rod. The long cross bar and the short cross bar of one trapezoidal half hoop are respectively fixed to the short cross bar and the long cross bar of the other trapezoidal half hoop by bolts to form a rectangular structure.

[0005] Preferably, it also includes two template telescopic fixing rods, which include an inner rod and a sleeve sleeved on the outside of the inner rod, a clamping plate is fixed to the end of the inner rod located outside the sleeve, a clamping plate is also fixed to the end of the sleeve away from the inner rod, and a length adjustment bolt is installed on the side wall of the sleeve; the template telescopic fixing rod is clamped on the outside of the front template and the rear template by two clamping plates at both ends.

[0006] Preferably, fixing rings are installed on both left and right sides of the top of the front template and the rear template, and the template telescopic fixing rod passes through the fixing rings.

[0007] Preferably, the template is made of galvanized steel plate.

[0008] Compared with the prior art, the utility model has the beneficial effect that the metal template can be fixed by adjusting the telescopic fixing rod of the metal template to meet the upper diameter of the short column of different sizes and shapes. The operation is convenient and quick, and the metal template can be quickly and completely removed and infinitely recycled when removing the mold. In addition, the appearance quality of the cast shear groove is much higher than the appearance quality and position accuracy of the traditional on-site processing wooden template hanging mold process, and compared with the wooden template, it greatly reduces the time and difficulty of workers to remove the mold, thereby effectively saving labor and material investment, and significantly reducing and advancing the construction cost and construction period. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a front view schematic diagram of the utility model;

[0010] Figure 2 It is a top view schematic diagram of the utility model;

[0011] Figure 3 This is a schematic AA cross-sectional view of the utility model;

[0012] Figure 4 It is a schematic diagram of the structure of the template hoop;

[0013] Figure 5 It is a structural schematic diagram of the connection between the template connector and the template fixing plate;

[0014] Figure 6 It is a structural schematic diagram of the template telescopic fixing rod. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Example 1

[0017] like Figure 1-6As shown, a cup-shaped basic quick-release quick-support metal template device includes four templates, which are made of galvanized steel plates. The four templates are a front template 301, a rear template 302, a left template 303, and a right template 304. The four templates form a rectangle. The left and right sides of the lower part of the inner wall of the front template 301 and the rear template 302 are respectively fixed with template connectors 9, and the front and rear sides of the lower part of the inner wall of the left template 303 and the right template 304 are respectively provided with template fixing plates 4. Bolt holes are opened on the template connector 9 and the template fixing plate 4, and the template connector 9 and the template fixing plate 4 are fixedly connected by bolts 7; it also includes The template embracing hoop 1 is located at the outer side of the upper ends of the four templates and fixes the four templates. The template embracing hoop includes two trapezoidal half hoops. The trapezoidal half hoop includes a vertical rod 101. A long cross bar 102 and a short cross bar 103 are respectively fixed at both ends of the vertical rod 101. The long cross bar 102 and the short cross bar 103 are located on the same side of the vertical rod 101. Bolt holes are provided at one end of the long cross bar 102 and the short cross bar 103 away from the vertical rod 101. The long cross bar and the short cross bar of one trapezoidal half hoop are respectively fixed with the short cross bar and the long cross bar of the other trapezoidal half hoop by bolts to form a rectangular structure.

[0018] The cup-mouth foundation quick-release and quick-support metal formwork device also includes two formwork telescopic fixing rods 5, which include an inner rod and a sleeve sleeved on the outside of the inner rod. A clamping plate 8 is fixed to the end of the inner rod located outside the sleeve, and a clamping plate 8 is also fixed to the end of the sleeve away from the inner rod. A length adjustment bolt 6 is installed on the side wall of the sleeve; the formwork telescopic fixing rod 5 can be clamped on the outside of the front formwork and the rear formwork through the two clamping plates 8 at both ends.

[0019] Fixed rings 2 are installed on the left and right sides of the top of the front template and the rear template, and the template telescopic fixing rod 5 passes through the fixing ring 2 (when in use, the inner rod of the template telescopic fixing rod 5 can be pulled out from the sleeve, and the inner rod and the sleeve are respectively passed through the fixing rings, and then the inner rod and the sleeve are assembled together; an adjusting bolt is installed on the fixing ring, and the fixing ring can be tightened to fix the template telescopic fixing rod 5).

[0020] This embodiment can further use a metal template hoop 1 to fix the upper mouth of the template to ensure that it will not deform during the pouring of commercial concrete, and finally complete the installation of the cup-shaped foundation template.

[0021] In addition to meeting the common cup mouth foundation, the utility model is based on the fact that the device is an assembled quick-detachable and quick-support metal template, and the processed template can be replaced at will according to the shear groove size designed in the drawing, thereby realizing multiple turnover and recycling.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cup-shaped basic quick-release quick-support metal template device, comprising four templates, the four templates are respectively a front template, a rear template, a left template, and a right template, the four templates form a rectangle, the left and right sides of the lower part of the inner side wall of the front template and the rear template are respectively fixed with template connectors, the front and rear sides of the lower part of the inner side wall of the left template and the right template are respectively provided with template fixing plates, the template connectors and the template fixing plates are both provided with bolt holes, and the template connectors and the template fixing plates are fixedly connected by bolts; characterized in that: It also includes a template encircling hoop, which is located on the outer side of the upper ends of the four templates and fixes the four templates. The template encircling hoop includes two trapezoidal half hoops, and the trapezoidal half hoop includes a vertical rod. A long cross bar and a short cross bar are respectively fixed at both ends of the vertical rod. The long cross bar and the short cross bar are located on the same side of the vertical rod. Bolt holes are provided at the ends of the long cross bar and the short cross bar away from the vertical rod. The long cross bar and the short cross bar of one trapezoidal half hoop are respectively fixed to the short cross bar and the long cross bar of the other trapezoidal half hoop by bolts to form a rectangular structure.

2. The cup-shaped base quick-release quick-support metal template device as claimed in claim 1, characterized in that: It also includes two template telescopic fixing rods, which include an inner rod and a sleeve sleeved on the outside of the inner rod. A clamping plate is fixed to one end of the inner rod located outside the sleeve, and a clamping plate is also fixed to the end of the sleeve away from the inner rod. A length adjustment bolt is installed on the side wall of the sleeve.

3. The cup-shaped base quick-release quick-support metal template device as claimed in claim 1, characterized in that: Fixed rings are installed on the left and right sides of the top of the front template and the rear template, and the template telescopic fixing rods pass through the fixed rings.

4. The cup-shaped base quick-release quick-support metal template device as claimed in claim 1, characterized in that: The template is made of galvanized steel plate.

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