CN113620014A - Transportation assembly system of split type prefabricated part - Google Patents
Transportation assembly system of split type prefabricated part Download PDFInfo
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- CN113620014A CN113620014A CN202110835048.4A CN202110835048A CN113620014A CN 113620014 A CN113620014 A CN 113620014A CN 202110835048 A CN202110835048 A CN 202110835048A CN 113620014 A CN113620014 A CN 113620014A
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- Mechanical Engineering (AREA)
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Abstract
A transportation and assembly system of split type prefabricated parts comprises guide rails and transportation and assembly equipment. The transport assembly plant comprises two vehicle bodies. Each body is movable along the rail by means of wheels and comprises an actuator vehicle and a control trailer. The executive vehicle comprises an outer frame, a walking executive mechanism, an alignment executive mechanism and casters. The outer frame comprises an upper U-shaped beam and a lower U-shaped beam which are spliced together to form a box beam with a rectangular cross section. The walking actuating mechanism is used for completing the movement of the vehicle body along the guide rail. The alignment actuator is used for adjusting the vertical displacement and the transverse displacement of the component. The control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a control box, and the control trailer is vertically hinged with the executive vehicle respectively. The prefabricated part is placed on an upper U-shaped beam of the execution vehicle, and the transportation and the installation of the prefabricated part are completed through walking and aligning actions. The invention has the advantages of wide applicable component size range and convenient installation and transportation, and solves the problems of more hoisting operations, large occupied area, high labor intensity, poor precision and the like of the traditional construction method.
Description
Technical Field
This patent relates to a transportation assembly system of split type prefabricated component.
Background
The construction of the prior prefabricated part mainly adopts a construction method of hoisting by a large hoisting machine and assisting manpower. The disadvantages of this construction method mainly include the following: 1. the hoisting equipment needs a huge operation field, and the walking route and the ground of a station need to be reinforced; 2. the components are heavy, and after being hoisted in place, the components need to be manually pushed, pulled, pried and the like to perform alignment work, so that the labor intensity is high; 3. the large size and the heavy weight of the prefabricated parts increase the difficulty of manual alignment, and the assembly precision is low.
Disclosure of Invention
In order to solve the problems, the patent provides a transportation assembly system of split type prefabricated components, which is suitable for large size range of components, convenient and fast to install and transport, and solves the technical problems of large heavy hoisting operation amount, large occupied field area, high labor intensity of workers, poor assembling precision and the like in the traditional construction method.
In order to achieve the purpose, the following technical scheme is adopted in the patent.
A transportation assembly system of split type prefabricated parts comprises a guide rail and transportation assembly equipment; the transportation and assembly equipment comprises two vehicle bodies; each vehicle body can move along the guide rail through wheels and comprises an execution vehicle and a control trailer; the execution vehicle comprises an outer frame, a walking execution mechanism, an alignment execution mechanism and casters; the outer frame comprises an upper U-shaped beam and a lower U-shaped beam, and the upper U-shaped beam and the lower U-shaped beam are spliced together to form a hollow box beam with a rectangular cross section; the walking actuating mechanism is arranged on the lower U-shaped beam and positioned between the upper U-shaped beam and the lower U-shaped beam so as to complete the movement of the vehicle body along the guide rail; the alignment executing mechanism is arranged on the outer frame and used for adjusting the vertical displacement and the transverse displacement of the prefabricated part to be assembled; the control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a control box, and is vertically hinged with the executive vehicle respectively to control the walking and alignment actions of the executive vehicle; the prefabricated part is placed on an upper U-shaped beam of the execution vehicle, and the transportation and installation work of the prefabricated part is completed by controlling the trailer, the walking execution mechanism and the alignment execution mechanism.
2. The two guide rails are laid in parallel; each guide rail is fixed on the foundation.
3. The walking actuating mechanism comprises a hydraulic motor, a chain wheel, a transmission chain and wheels; the hydraulic pump station drives the hydraulic motor, and the hydraulic motor drives the wheels through the chain wheel and the transmission chain to finish the walking action.
4. The alignment actuating mechanism comprises a sliding table, a roller and a jacking jack; the sliding table is composed of two pieces, namely a transverse oil cylinder arranged in the upper table and the lower table, and is longitudinally arranged on an upper U-shaped beam of an execution vehicle at intervals; at least 2 groups of rollers are arranged on the upper U-shaped beam of the other execution vehicle at intervals along the longitudinal direction; one side of the prefabricated part is lapped on the sliding table, the other side of the prefabricated part is lapped on the roller, the roller is driven to rotate around the shaft through the transverse movement of the sliding table, and the transverse displacement of the prefabricated part is adjusted; and two groups of jacking jacks are respectively arranged between the upper U-shaped beam and the lower U-shaped beam of each actuating vehicle at intervals along the longitudinal direction to adjust the vertical displacement of the prefabricated part.
5. A pair of trundles are mounted at the bottom of the front end of the lower U-shaped beam, so that the side turning of the transporting and assembling equipment during walking is avoided.
6. The control trailer is divided into a master control trailer and a slave control trailer; the main control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a main control box; the slave control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a slave control box; the action signal is transmitted to the main control box through the local controller or the remote control end, and the main control box controls the slave control box through a wireless signal; the main control box and the slave control box respectively control the corresponding hydraulic pump stations and are matched with the walking executing mechanism and the alignment executing mechanism to finish the designated action.
The beneficial effects of this patent lie in that the size range of suitable component is big, and the installation transportation is convenient, and the heavy hoist and mount operation volume and the hoist and mount operation area of prefabricated component that have significantly reduced have reduced intensity of labour, have greatly improved and have assembled the precision.
Drawings
The patent is further described with reference to the accompanying drawings.
Fig. 1 is a schematic plan view of the present patent.
Fig. 2 is a side view of the vehicle body in this patent.
Fig. 3 is a schematic view of the H-H cross-sectional structure of fig. 2.
Fig. 4 is a schematic view of the sectional structure L-L in fig. 2.
Fig. 5 is a side structure schematic diagram of the sliding table of this patent.
Fig. 6 is a schematic structural view showing the arrangement of the prefabricated parts on the vehicle body structure in the embodiment.
Reference numerals: 1-a prefabricated part; 2-a guide rail; 3-a vehicle body; 3.1-executive vehicle; 3.1.1-outer frame; 3.1.1.1-Upper U-Beam; 3.1.1.2-lower U-beam; 3.1.2-a walking actuator; 3.1.2.1-hydraulic motor; 3.1.2.2-sprocket wheel; 3.1.2.3-drive chain; 3.1.2.4-wheels; 3.1.3-alignment executing mechanism; 3.1.3.1-slip table; 3.1.3.1.1-set up; 3.1.3.1.2-setting down; 3.1.3.1.3-traversing oil cylinder; 3.1.3.2-roller; 3.1.3.3-jacking jack; 3.1.4-casters; 3.2-main control trailer; 3.2.1-chassis; 3.2.2-sliding cover; 3.2.3-hydraulic pump station; 3.2.4-storage battery; 3.2.5-main control box; 3.3-slave control trailer; 3.3.1-slave control box; 4-a base;
Detailed Description
Referring to fig. 1, 3 and 6, a system for transporting and assembling a divided prefabricated part according to the present invention is used for transporting and installing the prefabricated part 1; the system comprises a guide rail 2 and a transportation and assembly device; the transport assembly plant comprises two vehicle bodies 3. Each body 3 is movable along the rail 2 by means of wheels 3.1.2.4 and comprises an actuating carriage 3.1 and a control trailer; the executive vehicle comprises an outer frame 3.1.1, a walking executive mechanism 3.1.2, an alignment executive mechanism 3.1.3 and casters 3.1.4; the outer frame 3.1.1 comprises an upper U-shaped beam 3.1.1 and a lower U-shaped beam 3.1.1.2, and the upper U-shaped beam 3.1.1.1 and the lower U-shaped beam 3.1.1.2 are spliced together to form a hollow box beam with a rectangular section; the walking actuating mechanism 3.1.2 is arranged on the lower U-shaped beam 3.1.1.2 and is positioned between the upper U-shaped beam 3.1.1.1 and the lower U-shaped beam 3.1.1.2 to complete the movement of the vehicle body 3 along the guide rail 2; the alignment actuating mechanism 3.1.3 is arranged on the outer frame 3.1.1 and used for adjusting the vertical displacement and the transverse displacement of the prefabricated part to be assembled; the control trailer comprises a chassis 3.2.1, a sliding cover 3.2.2, a hydraulic pump station 3.2.3, a storage battery 3.2.4 and a control box, and the control box is vertically hinged with the executive vehicle respectively to control the walking and the alignment action of the executive vehicle; the prefabricated part 1 is placed on an upper U-shaped beam 3.1.1.1 of the actuating vehicle 3.1, and the transportation and installation work of the prefabricated part is completed by controlling the trailer, the walking actuating mechanism 3.1.2 and the alignment actuating mechanism 3.1.3.
As shown in fig. 1, two guide rails 2 are laid in parallel; each guide rail is fixed on the foundation 4.
Referring to fig. 1 and 2, the traveling actuator 3.1.2 includes a hydraulic motor 3.1.2.1, a sprocket 3.1.2.2, a transmission chain 3.1.2.3 and wheels 3.1.2.4; the hydraulic pump station 3.2.3 drives the hydraulic motor 3.1.2.1, and the hydraulic motor 3.1.2.1 drives the wheel 3.1.2.4 through the chain wheel 3.1.2.2 and the transmission chain 3.1.2.3 to finish the walking action.
Referring to fig. 5, the alignment actuator 3.1.3 includes a sliding table 3.1.3.1, a roller 3.1.3.2 and a jacking jack 3.1.3.3; the sliding table 3.1.3.1 is provided with two pieces, is formed by installing a transverse oil cylinder 3.1.3.1.3 in an upper table 3.1.3.1.1 and a lower table 3.1.3.1.2, and is installed on an upper U-shaped beam 3.1.1.1 of an executing vehicle 3.1 at intervals along the longitudinal direction; at least 2 groups of rollers 3.1.3.2 are arranged on the upper U-shaped beam 3.1.1.1 of the other executing vehicle 3.1 at intervals along the longitudinal direction; one side of the prefabricated part 1 is lapped on the sliding table 3.1.3.1, the other side of the prefabricated part 1 is lapped on the roller 3.1.3.2, and the roller 3.1.3.2 is driven to rotate around the shaft by the transverse movement of the sliding table 3.1.3.1, so that the transverse displacement of the prefabricated part 2 is adjusted; two groups of jacking jacks 3.1.3.3 are arranged between the upper U-shaped beam 3.1.1.1 and the lower U-shaped beam 3.1.1.2 of each actuating vehicle at intervals along the longitudinal direction respectively to adjust the vertical displacement of the prefabricated part 2.
Referring to fig. 2, a pair of casters 3.1.4 is mounted at the bottom of the front end of the lower U-shaped beam 3.1.1.2 to prevent the transport assembly equipment from rolling over when the transport assembly equipment travels.
Referring to fig. 1 and 4, the control trailer is divided into a master control trailer 3.2 and a slave control trailer 3.3; the main control trailer 3.2 comprises a chassis 3.2.1, a sliding cover 3.2.2, a hydraulic pump station 3.2.3, a storage battery 3.2.4 and a main control box 3.2.5; the slave control trailer comprises a chassis 3.2.1, a sliding cover 3.2.2, a hydraulic pump station 3.2.3, a storage battery 3.2.4 and a slave control box 3.3.1; the action signals are transmitted to the main control box 3.2.5 through a local controller or a remote control end, and the main control box 3.2.5 controls the slave control box 3.3.1 through wireless signals; the master control box 3.2.5 and the slave control box 3.3.1 respectively control the corresponding hydraulic pump stations 3.2.3, and complete the designated action by matching with the walking actuating mechanism 3.1.2 and the alignment actuating mechanism 3.1.3.
The construction method of the prefabricated part transportation system in the above embodiment includes the following steps.
Firstly, laying a guide rail 2 on a foundation 4, and fixing the guide rail 2 on the foundation 4.
And step two, assembling, debugging and no-load test running of the transport assembly system.
And step three, hoisting the prefabricated part 1 to be installed to the transportation and assembly equipment.
And fourthly, the transportation and assembly equipment walks along the guide rail 2 to convey the prefabricated part 1 to be installed to a design position.
And step five, adjusting the transportation assembly equipment to slowly approach the assembled prefabricated part 1 until the prefabricated part 1 to be installed is attached to the assembled prefabricated part 1, and aligning the prefabricated part 1 to be installed by utilizing an alignment execution system 3.1.3 until the precision error is less than 2 mm.
And step six, connecting and fixing the prefabricated part 1 to be installed and the assembled prefabricated part 1.
And step seven, returning the transportation and assembly equipment, and repeating the processes of the step three and the step six until all the prefabricated parts 1 to be installed are installed.
The above-mentioned embodiments are only for describing the preferred embodiments of the patent, and do not limit the scope of the patent, and various changes and modifications of the technical solution of the patent made by those skilled in the art without departing from the design idea of the patent should fall within the protection scope defined by the claims of the patent.
Claims (6)
1. A transportation assembly system of split type prefabricated parts comprises a guide rail and transportation assembly equipment; the method is characterized in that: the transportation and assembly equipment comprises two vehicle bodies; each vehicle body can move along the guide rail through wheels and comprises an execution vehicle and a control trailer; the execution vehicle comprises an outer frame, a walking execution mechanism, an alignment execution mechanism and casters; the outer frame comprises an upper U-shaped beam and a lower U-shaped beam, and the upper U-shaped beam and the lower U-shaped beam are spliced together to form a hollow box beam with a rectangular cross section; the walking actuating mechanism is arranged on the lower U-shaped beam and positioned between the upper U-shaped beam and the lower U-shaped beam so as to complete the movement of the vehicle body along the guide rail; the alignment executing mechanism is arranged on the outer frame and used for adjusting the vertical displacement and the transverse displacement of the prefabricated part to be assembled: the control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a control box, and is respectively vertically hinged with the executive vehicle to control the walking and the alignment action of the executive vehicle; the prefabricated part is placed on an upper U-shaped beam of the execution vehicle, and the transportation and installation work of the prefabricated part is completed by controlling the trailer, the walking execution mechanism and the alignment execution mechanism.
2. The system for transporting and assembling split type prefabricated units according to claim 1, wherein: the two guide rails are laid in parallel; each guide rail is fixed on the foundation.
3. The system for transporting and assembling split type prefabricated units according to claim 1, wherein: the walking actuating mechanism comprises a hydraulic motor, a chain wheel, a transmission chain and wheels; the hydraulic pump station drives the hydraulic motor, and the hydraulic motor drives the wheels through the chain wheel and the transmission chain to finish the walking action.
4. The system for transporting and assembling split type prefabricated units according to claim 1, wherein: the alignment actuating mechanism comprises a sliding table, a roller and a jacking jack; the sliding table is composed of two pieces, namely a transverse oil cylinder arranged in the upper table and the lower table, and is longitudinally arranged on an upper U-shaped beam of an execution vehicle at intervals; at least 2 groups of rollers are arranged on the upper U-shaped beam of the other execution vehicle at intervals along the longitudinal direction; one side of the prefabricated part is lapped on the sliding table, the other side of the prefabricated part is lapped on the roller, the roller is driven to rotate around the shaft through the transverse movement of the sliding table, and the transverse displacement of the prefabricated part is adjusted; and two groups of jacking jacks are respectively arranged between the upper U-shaped beam and the lower U-shaped beam of each actuating vehicle at intervals along the longitudinal direction to adjust the vertical displacement of the prefabricated part.
5. The lower U-shaped beam according to claim 1, wherein a pair of casters is mounted at the bottom of the front end of the lower U-shaped beam to prevent the transport assembly equipment from rolling over when the transport assembly equipment travels.
6. The system for transporting and assembling split type prefabricated units according to claim 1, wherein: the control trailer is divided into a master control trailer and a slave control trailer; the main control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a main control box; the slave control trailer comprises a chassis, a sliding cover, a hydraulic pump station, a storage battery and a slave control box; the action signal is transmitted to the main control box through the local controller or the remote control end, and the main control box controls the slave control box through a wireless signal; the master control box and the slave control box respectively control the corresponding hydraulic pump stations and are matched with the walking executing mechanism and the alignment executing mechanism to finish the designated action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110835048.4A CN113620014A (en) | 2021-07-20 | 2021-07-20 | Transportation assembly system of split type prefabricated part |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110835048.4A CN113620014A (en) | 2021-07-20 | 2021-07-20 | Transportation assembly system of split type prefabricated part |
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| CN113620014A true CN113620014A (en) | 2021-11-09 |
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| CN202110835048.4A Pending CN113620014A (en) | 2021-07-20 | 2021-07-20 | Transportation assembly system of split type prefabricated part |
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