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Auxiliary device for replacement of pipeline bearing beam

A technology for auxiliary devices and support columns, which is applied in the direction of lifting devices, cable installation devices, cable installation, etc., and can solve problems such as low work efficiency and high labor intensity

Inactive Publication Date: 2020-10-23
临沂矿业集团菏泽煤电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of low working efficiency and high labor intensity in the existing custodian beam replacement method, the present invention provides a custodian beam replacement auxiliary device

Method used

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  • Auxiliary device for replacement of pipeline bearing beam
  • Auxiliary device for replacement of pipeline bearing beam

Examples

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Embodiment Construction

[0014] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0015] combine figure 1 and figure 2 , an auxiliary device for replacing a custodian beam, comprising two support structures, and a support plate 1 is connected to the top of the two support structures.

[0016] Wherein, the supporting plate is a channel steel, and the pipeline etc. are supported by the channel steel, and then the custodian beam is replaced.

[0017] The support structure includes a base 2, a support column 3 is connected with a ball joint on the base, and a hydraulic jack 4 is arranged on the top of the support column.

[0018] A fixing sleeve 5 is arranged on the base, and the fixing sleeve wraps the lower part of the support column, and a fixing assembly is arranged on the fixing sleeve, and the fixing assembly can fix the support column.

[0019] The hydraulic jack is connected to the support plate,...

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Abstract

The invention discloses an auxiliary device for replacement of a pipeline bearing beam. The auxiliary device comprises two support structures, wherein a support plate is connected to the tops of the two support structures; each support structure comprises a base, a support column is connected to each base through spherical hinge, a hydraulic jack is arranged at the top end of each support column,a fixing sleeve is arranged on each base, the lower part of each support column is wrapped with the corresponding fixing sleeve, a fixing assembly is arranged on each fixing sleeve, and each support column can be fixed by the corresponding fixing assembly; the hydraulic jacks are connected to the support plate, and can jack up the support plate; and each support columns can adjust an angle on thecorresponding base. A pipeline can be supported up by the hydraulic jacks and the support plate, only the height of the hydraulic jacks needs to be adjusted, and the pipeline can be supported to a proper place, so that the labor intensity of workers is low, and the working efficiency is high; and each support column can adjust the angle on the corresponding base, and is fixed by the correspondingfixing assembly, so that multi-angle support requirements can be better met. The auxiliary device disclosed by the invention is simple in structure and safe and convenient to use, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of custodian beam replacement, in particular to an auxiliary device for custodian beam replacement. Background technique [0002] The custodian beam in the coal mine roadway is used to support the pipelines of compressed air, water supply, refrigeration, dust flushing, etc., as well as the high and low voltage cable troughs. The threat caused by pipelines is huge and needs to be replaced in time. When replacing the deformed custodian beam, it is necessary to remove the old custodian beam and then install a new custodian beam. It is necessary to temporarily support the pipeline next to the deformed custodian beam, and then remove the supporting device after the new custodian beam is installed in place, so as to complete the custodian beam replacement work. However, the existing supporting device is to install anchor rods on the roof, fix the supporting plate on the anchor rods, hang the pipelines, etc. on the roof, an...

Claims

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Application Information

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IPC IPC(8): B66F7/16B66F7/28B66F7/22H02G1/00
CPCB66F7/16B66F7/22B66F7/28B66F2700/05H02G1/00
Inventor 张明王成果徐少勤刘国栋张佑丕赵艳鹏孙新磊
Owner 临沂矿业集团菏泽煤电有限公司
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