Well lid lifting device for construction

A technology for extracting devices and manhole covers, which is applied in hoisting devices, artificial islands, water conservancy projects, etc., can solve the problems of inconvenient user operation, increase user labor force, and reduce work efficiency, so as to reduce the labor load of workers, facilitate operation, The effect of improving work efficiency

Pending Publication Date: 2021-01-01
冀联(苏州)物联网智能科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] During the construction of communication projects, the manhole cover is extracted and the lines are laid inside the pipeline. However, the existing method of extracting the manhole cover is manually extracted by the user, which increases the labor force of the user, reduces the work efficiency, and is inconvenient for the user to operate. , not only time-consuming and labor-intensive, but also inefficient, and it is easy to injure the staff

Method used

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  • Well lid lifting device for construction
  • Well lid lifting device for construction
  • Well lid lifting device for construction

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0023] see Figure 1 to Figure 4 , the present invention provides a technical solution: construction manhole cover extraction device, comprising a support base plate 1, one side of the support base plate 1 is fixedly connected with a connecting plate 30, the upper surface of the connecting plate 30 is fixedly connected with a fixed rack 31, and the fixed rack 31 and The transmission gears 28 are located on the same axis and mesh with each other. The support base plate 1 is provided with a chute 2, the inside of the chute 2 is slidably connected with a support frame 3, and one side of the support frame 3 is fixedly connected with a fixed shaft 27. One end is rotatably...

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Abstract

The invention discloses a well lid lifting device for construction, and relates to the technical field of mechanical construction devices. The well lid lifting device for construction specifically comprises a supporting bottom plate, a sliding groove is formed in the supporting bottom plate, a supporting frame is slidably connected into the sliding groove, a containing plate is fixedly connected to one side of the supporting frame, and a driving motor is fixedly connected to the upper surface of the containing plate; and the output end of the driving motor is in transmission connection with aconnecting shaft, one end of the connecting shaft is fixedly connected with a pin roller, a conveying belt is arranged on the outer surface of the pin roller and fixedly connected with a fixing block,and one side of the fixing block is fixedly connected with a mounting block. Through cooperative arrangement of a servo motor, a transmission lead screw, a transmission block, a transmission gear, arotating handle and a fixed rack, the device can be adjusted to a corresponding proper position in the using process, so that the effects of facilitating operation and achieving multi-position adjustment are achieved, the situation that position adjustment needs to be achieved manually through a carrying device is avoided, the labor amount of workers is reduced and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical construction devices, in particular to a construction well cover extraction device. Background technique [0002] Communication engineering is an important branch of electronic engineering. It is a sub-specialty of electronic information, and it is also one of the basic disciplines. This discipline focuses on the principles and applications of information transmission and signal processing in the communication process. This major studies communication technology and communication systems. and communication network, and can engage in research, design, manufacture, operation in the field of communication, as well as development and application of communication technology and equipment in various sectors of the national economy and defense industry. [0003] During the construction of communication projects, the manhole cover is extracted and the lines are laid inside the pipeline. However, the ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/12B66F7/28B66C1/42E02D29/14
CPCB66C1/42B66F7/12B66F7/28E02D29/14
Inventor 刘志强
Owner 冀联(苏州)物联网智能科技有限公司
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