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Vertical concrete feeder for gate groove

A feeder and door slot technology, which is applied in construction, infrastructure engineering, etc., can solve the problems of difficult access for large cranes, potential safety hazards in construction, and high occupancy rate of large equipment, and achieves simple structure, convenient operation, and reduced labor intensity. Effect

Active Publication Date: 2016-09-21
SINOHYDRO BUREAU 8 CO LTD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

In the prior art, the concrete is usually transported by using large-scale lifting equipment or using different types of chute to the warehouse surface. At the same time, the tank trucks for transporting the concrete are required to cooperate with each other. In the concrete pouring of the door slot, the construction environment is complicated. It is difficult for large cranes to go up and work. With the existing technology, the occupancy rate of large equipment is high, and the labor intensity of personnel is high. At the same time, there are potential safety hazards in construction in complex environments

Method used

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  • Vertical concrete feeder for gate groove
  • Vertical concrete feeder for gate groove
  • Vertical concrete feeder for gate groove

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Figure 1 to Figure 6 Shown is an embodiment of the concrete vertical feeder for the door slot of the present invention, the feeder includes a frame 1, a material storage device 2 and a drive device 3 are installed on the frame 1, and a drive device and a drive device are arranged below the material storage device 2 3. A feeding device 4 that is detachably connected and is driven by the driving device 3 to move up and down. In the construction project, the concrete is sent into the storage device 2, the driving device 3 is started to lift the feeding device 4 to the vicinity of the lower position of the storage device 2, and then the storage device 2 is energized to open the lower end opening, so that the concrete in the storage device 2 falls. Put it into the feeding device 4 directly below it, then close the lower opening of...

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Abstract

The invention discloses a vertical concrete feeder for a gate groove. The vertical concrete feeder comprises a rack, wherein a material storage device and a drive device are installed on the rack; and a feeding device detachably connected with the drive device and carries out a lifting motion under a drive force of the drive device is arranged below the material storage device. The feeder has the advantages of being convenient to operate, simple in structure, safe and reliable, and capable of reducing the occupancy rate of large equipment and the labour intensity of personnel.

Description

technical field [0001] The invention mainly relates to water conservancy and hydropower engineering equipment, in particular to a concrete vertical feeder for door slots. Background technique [0002] In the construction of water conservancy and hydropower projects, the pouring volume of each warehouse for the second phase of the gate slot is small, the working space is narrow, and the depth is large (generally 30-50m). Under such harsh conditions, the existing equipment on site cannot meet the pouring requirements. . In the prior art, the concrete is usually lifted by large-scale lifting equipment or transported to the warehouse surface by using different types of chute. At the same time, the tank trucks for transporting the concrete are required to cooperate with each other. In the concrete pouring of the door slot, the construction environment is complicated. It is difficult for a large crane to go up and work. With the existing technology, the occupancy rate of large eq...

Claims

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Application Information

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IPC IPC(8): E02D15/02
CPCE02D15/02
Inventor 蔡亚勤李海山郑旗
Owner SINOHYDRO BUREAU 8 CO LTD
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