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Tower body structure for crane

A crane and tower body technology, which is applied in the field of tower body structure of marine hydraulic hose cranes, can solve the problems of inconvenient installation and maintenance of oil pumps, time-consuming and manpower-consuming, immersion, etc. compact effect

Inactive Publication Date: 2014-03-26
无锡起岸重工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the tower body of the marine hydraulic hose crane in the prior art is also used as an oil tank. This structural arrangement saves space, but the arrangement of the oil pump is immersed in the oil, which makes the installation and maintenance of the oil pump inconvenient and time-consuming. and manpower

Method used

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  • Tower body structure for crane

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Embodiment Construction

[0013] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0014] like figure 1 As shown, the crane tower structure of this embodiment includes a tower body 1, a partition 3 is installed in the middle of the tower body 1, the upper part of the partition 3 is an oil tank 2, and an oil pump is installed at the bottom of the tower body 1 through a fastener. Unit 6, the oil pump unit 6 is connected to the oil tank 2 through the oil suction pipe 5, and the bottom of the oil pump unit 6 is connected to the driving device.

[0015] The bottom of the oil pump unit 6 is connected to the motor 8 through a shaft coupling 7 .

[0016] There is also an observation hole 4 on the tower body 1, and the opening position of the observation hole 4 is located at the lower part of the dividing plate 3. The design of the observation hole 4 is convenient for workers to observe the working conditions in the tower body ...

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Abstract

The invention relates to a tower body structure for a crane. The tower body structure comprises a tower body, wherein a partition board is mounted in the middle of the tower body; an oil tank is arranged at the upper part of the partition board; an oil pump unit is mounted at the bottom of the tower body through fasteners and connected with the oil tank through an oil suction pipe; the bottom of the oil pump unit is connected with a driving device. The tower body structure is compact and reasonable in structure and simple and convenient in operation; as the partition board is added in the middle of the tower body, the oil pump unit and the oil tank are separated, the oil pump unit is no longer immersed in oil, the difficult problems in mounting and maintaining the oil pump unit are solved, and the troublesome operation that the oil pump unit cannot be maintained until oil is completely discharged is avoided. Meanwhile, environmental pollution caused by oil discharge is avoided. The mounting and maintaining efficiencies are improved for workers.

Description

technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to a tower body structure for a marine hydraulic hose crane. Background technique [0002] At present, the tower body of the marine hydraulic hose crane in the prior art is also used as an oil tank. This structural arrangement saves space, but the arrangement of the oil pump is immersed in the oil, which makes the installation and maintenance of the oil pump inconvenient and time-consuming. and manpower. Contents of the invention [0003] Aiming at the shortcomings in the above-mentioned existing production technology, the applicant provides a crane tower structure with a reasonable structure, so that the maintenance of the oil pump is convenient, the problem of installation and maintenance of the oil pump is solved, and the work efficiency of workers in installing and repairing the oil pump is improved. [0004] The technical scheme adopted in the present invention is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/62F15B1/26
Inventor 胡江钱伟杰
Owner 无锡起岸重工机械有限公司
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