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Carrying trolley of modular unit and using method thereof

A handling trolley, modular technology, applied in the direction of lifting devices, etc., can solve the problems of long handling time, heavy labor, large vibration, etc., and achieve the effects of shortened handling time, high safety, and low vibration

Pending Publication Date: 2019-03-08
SHANGHAI INSTALLATION ENG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the traditional unit or equipment that enters the construction site, it is directly lifted to the entrance of the machine room, and then a large number of wooden sleepers are set up on the transportation route between the entrance and the installation position of the unit to move the unit. The mobile power source of the unit requires a large number of Manpower handling, there are problems of heavy labor, large vibration and long handling time

Method used

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  • Carrying trolley of modular unit and using method thereof
  • Carrying trolley of modular unit and using method thereof
  • Carrying trolley of modular unit and using method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0033] Example 1: Combining Figure 1 to Figure 4 Illustrate the handling trolley of the modular unit of the present invention, which includes: channel steel frame, four roller hydraulic lifting devices 7, four brake roller groups 8, four trolley temporary fixing devices 9 and four trolley hydraulic lifting devices 10, The channel steel frame is composed of two transverse channel steels 3, two longitudinal channel steels 4 and four special fixing fasteners 5, the two transverse channel steels 3 are arranged in parallel, the two longitudinal channel steels 4 and the two transverse channel steels 3 form a Arranged in a "well" shape, the C-shaped mouth of the longitudinal channel steel 4 faces upward, and the C-shaped mouth of the transverse channel steel 3 faces downward. The special fixing fastener 5 is a commercially available product. The special fixing piece 5 is stuck in the groove of the transverse channel steel 3 or the longitudinal channel steel 4. and one end of the lo...

Embodiment 2

[0035] Embodiment 2: Combination Figure 5 to Figure 7 Illustrate the usage method of the handling trolley of modular unit of the present invention, concrete steps are as follows:

[0036] S1: Assemble the transport trolley as described in any one of claims 1 to 2, and connect the base 1-1 of the unit 1 with the channel steel frame of the trolley through a special hoop 6; the special hoop 6 is similar to a C-shaped steel hoop , fixed by two long bolts;

[0037] S2: When pushing the trolley to transport the unit 1 to the installation position (that is, the position above the equipment base 2), lower the roller hydraulic lifting device 7, and the roller 12 in the braking roller group 8 is fixed on the ground through the brake pad 11;

[0038] S3: Place the unit 1 on the equipment base 2, so that the feet 1-2 on the unit 1 are fixed to the equipment base 2;

[0039] S4: Remove the special hoop 6 to separate the trolley from the unit 1;

[0040]S5: Remove the fixing fastener 5,...

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Abstract

The invention provides a carrying trolley of a modular unit and a using method thereof, and relates to the technical field of buildings. Aiming at the problems that a traditional unit or equipment isdirectly hoisted to a machine room entrance after entering a construction site, a wooden pillow is arranged between the inlet and the unit installation position for carrying out the movement of the unit, the labor amount is large, and the vibration is large and the carrying time is long. The carrying trolley of the modular unit comprises a channel steel frame, four roller hydraulic lifting devicesand four brake roller sets, the channel steel frame is composed of two transverse channel steels, two longitudinal channel steels and four special fixing fasteners, the two longitudinal channel steels and the two transverse channel steels are arranged in a number sign-shaped, the C-shaped opening of the longitudinal channel steels faces upwards, the C-shaped opening of the transverse channel steels faces downward, each joint of the longitudinal channel steels and the transverse channel steels is fixed through a special fixing fastener, the four roller hydraulic lifting devices are arranged under the transverse channel steels, the piston ends of the roller hydraulic lifting devices are connected with the brake roller sets, and the cylinder ends of the roller hydraulic lifting devices are connected with the transverse channel steels.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a transport trolley for a modular unit. Background technique [0002] At present, in the field of mechanical and electrical installation, after the equipment enters the site, due to the lack of handling equipment, the large equipment generally adopts the method of putting the parts into the machine room and then assembling, and the assembly part of the unit is completed by laborers instead of equipment manufacturers. Due to the lack of professional tools and The operation method and the limit value of the computer room environment lead to the decline of the installation quality of some equipment, which affects its future operation function; moreover, because it takes a lot of time to disassemble and assemble, it will also affect the work efficiency and construction period; in addition, for large-scale For precision units, due to the high cleanliness or assembly precision of t...

Claims

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Application Information

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IPC IPC(8): B66F9/12B66F9/075
CPCB66F9/07504B66F9/07509B66F9/12
Inventor 陆欢军江强曹晓程汤毅孙纪军
Owner SHANGHAI INSTALLATION ENG GRP
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