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Pressure tank and method for pouring secondary structure

A secondary structure and pressure tank technology, which is applied in building construction, building material processing, construction, etc., can solve the problems of many required personnel, high labor intensity of workers, and tall structures, so as to reduce the number of steps to operate valves , Reduce the labor intensity of workers, the effect of high fastening stability

Inactive Publication Date: 2017-01-04
翟红心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the existing secondary structure is being poured, a cart of concrete is generally filled with a small trolley manually, and then the worker transports the trolley to the formwork of the secondary structure through a lifting device, and then manually uses a shovel to pour the concrete into the concrete. Putting concrete into the formwork is not only labor-intensive for the workers, but also the pouring efficiency is low and many people are needed
At present, screw conveyors are also used to transport concrete upwards into the secondary structure formwork with the power of the motor, but this kind of structure is tall and unsuitable for complex secondary structures. The material is laborious, the machine wears out quickly, the cost is high, and it has not been popularized

Method used

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  • Pressure tank and method for pouring secondary structure
  • Pressure tank and method for pouring secondary structure
  • Pressure tank and method for pouring secondary structure

Examples

Experimental program
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Embodiment 1

[0025] Embodiment one: if figure 1 , 2 , 6, and 7, in this embodiment, a pressure tank with a pouring secondary structure includes a tank body 1, the diameter of the tank body 1 is 0.4m, and the height is 0.8m. The top of the tank body 1 is provided with an inlet Air port 2, air outlet 3 and ash inlet 4, described air inlet 2 is connected with air compressor 5 through inlet valve, described air outlet 3 places are provided with air outlet valve, and air outlet 3 is a spare device, reduces The pressure inside the tank prevents the unused concrete in the tank 1 from flowing out. The ash inlet 4 is provided with a sealing cover 6, the sealing cover 6 is arranged inside the tank body 1, and the upper part of the sealing cover 6 is connected with a sealing cover opening. A closing mechanism, the bottom of the tank body 1 is provided with an ash outlet 7, and the ash outlet 7 is provided with an ash valve.

[0026] The sealing cover opening and closing mechanism includes a pull ri...

Embodiment 2

[0032] Embodiment two: if image 3 As shown, this embodiment is basically the same as Embodiment 1, the difference is that a pull rod 16 is connected between the sealing cover 6 and the ash valve to control the linkage between the ash valve and the sealing cover, so that when the sealing cover 6 is opened, The ash valve is closed, and when the sealing cover 6 is closed, the ash valve is opened.

Embodiment 3

[0033] Embodiment three: as Figure 4 with Figure 5 As shown, this embodiment is basically the same as Embodiment 1, the difference is that the opening and closing mechanism of the sealing cover includes a handle 17 connected to the upper part of the sealing cover 6, and one side of the sealing cover 6 is hinged on the inner wall of the tank , the upper part of the other side of the sealing cover 6 is hinged with a clamping block 18, and the clamping block 18 can be clamped on the outer wall of the tank body 1 after rotation.

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Abstract

The invention discloses a pressure tank and method for pouring a secondary structure. The pressure tank comprises a tank body, and an air inlet, an air outlet and a dust inlet are formed in the top of the tank body. An air compressor is connected to the air inlet through an air intake valve. An air exhaust valve is arranged at the air outlet. A sealing cover is arranged at the dust inlet and located on the inner side of the tank body. A sealing cover opening and closing mechanism is connected to the upper portion of the sealing cover. A dust outlet is formed in the bottom of the tank body, and a dust discharge valve is arranged at the dust outlet. According to the method adopting the pressure tank to pour the secondary structure in cooperation with a loading hopper and a liftable support, concrete is loaded into the tank body with gas as power, and after the tank body is sealed, the concrete is transported from the dust outlet of the tank body to a pre-erected formwork to be molded through a rubber pipe with gas generated by the air compressor as power. The labor intensity of workers can be remarkably relieved, and the number of required people is small so that the labor cost can be reduced. Besides, the pressure tank for transporting concrete can travel through floors freely, thereby being applied and popularized to the field of pouring of various secondary structures.

Description

technical field [0001] The invention relates to the technical field of pouring secondary structures, in particular to a pressure tank and method for pouring secondary structures. Background technique [0002] At present, when the existing secondary structure is being poured, a cart of concrete is generally filled with a small trolley manually, and then the worker transports the trolley to the formwork of the secondary structure through a lifting device, and then manually uses a shovel to pour the concrete into the concrete. Putting concrete into the formwork is not only labor-intensive for the workers, but also the pouring efficiency is low, and many people are needed. At present, screw conveyors are also used to transport concrete upwards into the secondary structure formwork with the power of the motor, but this kind of structure is tall and unsuitable for complex secondary structures. The material is laborious, the machine wears out quickly, and the cost is high, so it h...

Claims

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Application Information

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IPC IPC(8): E04G21/02
CPCE04G21/02E04G21/025
Inventor 翟红心
Owner 翟红心