CN110388067B

CN110388067B - PC assembled is support module installation positioner for building

Info

Publication number: CN110388067B
Application number: CN201910652856.XA
Authority: CN
Inventors: 阳芳
Original assignee: Hunan City University
Current assignee: Hunan City University
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2021-01-29
Anticipated expiration: 2039-07-19
Also published as: CN110388067A

Abstract

The invention relates to a PC assembly type supporting module mounting and positioning device for a building, which comprises a fixing ring, a fixing column and an adjusting part, wherein the adjusting part comprises a left slide rail, a right slide rail, a transverse slide rail and a sliding table; the sliding table comprises an inverted 'concave' table body, a second motor, a hook and a second transmission shaft, the second motor, the hook and the second transmission shaft are arranged on the side face of the table body, the second motor is connected with the second transmission shaft, the second transmission shaft is connected with a second gear and a second supporting wheel, a third motor, a third transmission shaft, a supporting column and a chain wheel are arranged on the table body, the third motor is connected with the third transmission shaft, and the third transmission shaft is connected with the chain wheel. The invention is adjusted by the motor, thereby reducing the labor intensity and the danger.

Description

PC assembled is support module installation positioner for building

Technical Field

The invention relates to the technical field of positioning of support modules of prefabricated buildings, in particular to a mounting and positioning device for a support module of a PC prefabricated building.

Background

The construction mode of the support module generally comprises a cast-in-place mode and an assembly mode, wherein the cast-in-place mode is a traditional construction mode and needs mould fixing, namely a template is assembled on site, and then concrete is poured; the assembly is a main structural form for realizing the modern industrialization of buildings, and mainly comprises the steps of prefabricating prefabricated support modules in a factory, reserving corresponding connecting devices, and reliably connecting an upper prefabricated support module and a lower prefabricated support module in place through the connecting devices after the upper prefabricated support module and the lower prefabricated support module are installed in place on a construction site. Compare in "cast-in-place" form, support the module and have that production efficiency is high, engineering quality is good, easily form advantages such as technical integration, resources are saved, environmental protection, prefabricated assembled support module has the seam connection form of two kinds: the first type is horizontal seam connection for connecting an upper prefabricated shear wall and a lower prefabricated shear wall; the other is vertical seam connection for connecting two adjacent walls on the same floor.

At present, the connected mode of the horizontal seam of assembled support module commonly used mainly is grout muffjoint, and grout muffjoint technique also tends to ripe, but, mostly adopt manpower to promote the location when grout muffjoint technique fixes a position at present, and the technological level to the assembly technique is highly required to master workers' technology, needs higher intensity of labour simultaneously, and danger is higher. This results in a construction difficulty in actual engineering and a large amount of time and money consumption. Therefore, in the construction process of the fabricated building, a positioning device for supporting the horizontal joint of the module is urgently needed, the efficiency is improved, and the positioning device is safe and reliable.

Disclosure of Invention

The invention aims to improve and innovate the defects and problems in the prior art and provides a PC assembly type mounting and positioning device for a support module for a building.

The technical scheme includes that the mounting and positioning device for the PC assembly type supporting module for the building comprises a fixing ring, a fixing column and an adjusting part, wherein the fixing ring is fixed on the supporting module, the fixing column is arranged at a corresponding position of a bottom plate, the adjusting part comprises a left slide rail, a right slide rail, a transverse slide rail and a sliding table, the left slide rail, the right slide rail and the transverse slide rail are all arranged in an I shape, racks are arranged at the upper ends of the left slide rail, the right slide rail and the transverse slide rail, reverse concave slide blocks are arranged at two ends of the transverse slide rail, a first motor and a first transmission shaft are arranged below the transverse slide rail, the first motor is connected with the first transmission shaft, two ends of the first transmission shaft penetrate through the slide blocks and are connected with a first supporting wheel and a first gear which are arranged in an opening of the slide blocks, a bearing shaft is arranged in the opening of the slide blocks;

the sliding table comprises an inverted 'concave' table body, a second motor, a hook and a second transmission shaft, wherein the second motor, the hook and the second transmission shaft are arranged on the side face of the table body, the second motor is connected with the second transmission shaft, the second transmission shaft penetrates through the table body and is connected with a second gear and a second supporting wheel which are arranged in an opening of the table body, a third motor, a third transmission shaft, a supporting column and a chain wheel are arranged on the table body, the third motor is connected with the third transmission shaft, and the third transmission shaft penetrates through the supporting column and is connected with the chain wheel.

In one embodiment, the fixing column is a lifting column, and a fixing hook is arranged on the side surface of the fixing ring.

In one embodiment, the first electric motor, the second electric motor and the third electric motor are respectively connected with the first transmission shaft, the second transmission shaft and the third transmission shaft through a speed reducer.

In one embodiment, the table body is provided with a shell, the shell is provided with a control panel, and the control panel is connected with and controls the first motor, the second motor and the third motor.

In one embodiment, the first motor, the second motor and the third motor are all servo motors.

In one embodiment, the first gear is in connection fit with racks arranged on the left sliding rail and the right sliding rail, and the second gear is in connection fit with racks arranged on the transverse sliding rail.

The invention has the advantages and beneficial effects that:

according to the invention, the first motor and the second motor move the support module through the movable sliding table and the fixed rope, the third motor drives the chain wheel and the chain is moved to drive the support module to be adjusted, three degrees of freedom of the support module can be adjusted, and the adjustment is carried out through the motors, so that the labor intensity is reduced, and the danger is reduced. The construction difficulty in the actual engineering is reduced, and a large amount of time and financial resources are saved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention.

Fig. 2 is a schematic cross-sectional view taken along line a-a in fig. 1.

Fig. 3 is a partially enlarged view at B in fig. 1.

Description of the figures: 1. the device comprises a fixing ring, 2, a fixing column, 3, a left slide rail, 4, a right slide rail, 5, a transverse slide rail, 6, a slide table, 8, a slide block, 9, a first motor, 10, a first transmission shaft, 11, a first support wheel, 12, a first gear, 13, a bearing shaft, 14, a bearing wheel, 15, a table body, 16, a second motor, 17, a hook, 18, a second transmission shaft, 19, a second gear, 20, a second support wheel, 21, a third motor, 22, a third transmission shaft, 23, a support column, 24, a chain wheel, 25, a fixing hook, 26, a speed reducer, 27, a shell, 28 and a control panel.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed" or "connected" to another element, it can be directly disposed or connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1-3, the PC-fabricated supporting module mounting and positioning device for a building comprises a fixing ring 1, a fixing column 2 and an adjusting part, wherein the fixing ring 1 is fixed on the supporting module, the fixing column 2 is arranged at a corresponding position of a bottom plate, the adjusting part comprises a left slide rail 3, a right slide rail 4, a cross slide rail 5 and a sliding table 6, the left slide rail 3, the right slide rail 4 and the cross slide rail 5 are all arranged in an i shape, a rack is arranged at the upper end of the left slide rail 3, the right slide rail 4 and the cross slide rail 5, reverse concave-shaped sliders 8 are arranged at two ends of the cross slide rail 5, a first motor 9 and a first transmission shaft 10 are arranged below the cross slide rail 5, the first motor 9 is connected with the first transmission shaft 10, two ends of the first transmission shaft 10 penetrate through the sliders 8 and are connected with a first supporting wheel 11 and a first gear 12 which are arranged in an opening of the sliders 8, a bearing, the bearing shaft 13 is provided with a bearing wheel 14;

the sliding table comprises an inverted 'concave' table body 15, a second motor 16, a hook 17 and a second transmission shaft 18 which are arranged on the side surface of the table body 15, wherein the second motor 16 is connected with the second transmission shaft 18, the second transmission shaft 18 penetrates through the table body 15 to be connected with a second gear 19 and a second support wheel 20 which are arranged in an opening of the table body 15, a third motor 21, a third transmission shaft 22, a support column 23 and a chain wheel 24 are arranged on the table body 15, the third motor 21 is connected with the third transmission shaft 22, and the third transmission shaft 22 penetrates through the support column 23 to be connected with the chain wheel 24.

Specifically, as shown in fig. 1, the fixing post 2 is a lifting post, and a fixing hook 25 is disposed on a side surface of the fixing ring 1.

Specifically, as shown in fig. 1 to 3, the first motor 9, the second motor 16, and the third motor 21 are respectively connected to the first transmission shaft 10, the second transmission shaft 18, and the third transmission shaft 22 through a speed reducer 26.

Specifically, as shown in fig. 1 and 2, a housing 27 is disposed on the table body 15, a control panel 28 is disposed on the housing 27, and the control panel 28 is connected with and controls the first motor 9, the second motor 16, and the third motor 21.

Specifically, as shown in fig. 1 to 3, the first motor 9, the second motor 16, and the third motor 21 are all servo motors. The adjustment is more accurate and quick.

Specifically, as shown in fig. 1 to 3, the first gear 12 is in connection and cooperation with racks disposed on the left slide rail 3 and the right slide rail 4, and the second gear 19 is in connection and cooperation with racks disposed on the transverse slide rail 5.

The working process is fixed the fixed ring to the support module, set up the fixed column on the corresponding position of bottom plate, be fixed left slide rail and right slide rail to the bottom plate, place left slide rail and right slide rail with what the slider corresponds on, place the sliding stand on the horizontal rail, wait the hoist to hang the support module after the approximate position with fixed rope one section be connected with the fixed hook, the other end is connected with the couple, be connected the one end of chain and the upper end of support column, the other end is connected with the support module lower extreme, through motor one, motor two is through removing the sliding stand, remove the support module through fixed rope, drive the sprocket through motor three, thereby it adjusts to remove the chain drive support module, after adjusting the assigned position, go up and down the fixed column, upward movement passes fixed ring, then control hoisting mechanism moves the support module downwards.

The embodiments of the present invention are described only for the preferred embodiments of the present invention, and not for the limitation of the concept and scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall into the protection scope of the present invention, and the technical content of the present invention which is claimed is fully set forth in the claims.

Claims

1. The utility model provides a PC is support module installation positioner for assembly type structure which characterized in that: the fixing device comprises a fixing ring (1), a fixing column (2) and an adjusting part, wherein the fixing ring (1) is fixed on a supporting module, the fixing column (2) is arranged at the corresponding position of a bottom plate, the adjusting part comprises a left slide rail (3), a right slide rail (4), a transverse slide rail (5) and a sliding table (6), the left slide rail (3), the right slide rail (4) and the transverse slide rail (5) are all arranged in an I shape, a rack is arranged at the upper end of each slide rail, reverse concave slide blocks (8) are arranged at two ends of each transverse slide rail (5), a first motor (9) and a first transmission shaft (10) are arranged below each transverse slide rail (5), the first motor (9) is connected with the first transmission shaft (10), the two ends of the first transmission shaft (10) penetrate through the slide blocks (8) and are connected with a first supporting wheel (11) and a first gear (12) which are arranged in an opening of the slide blocks (8), a bearing shaft (13) is arranged in the opening of the sliding block (8), and a bearing wheel (14) is arranged on the bearing shaft (13);

the sliding table comprises an inverted 'concave' table body (15), a second motor (16), a hook (17) and a second transmission shaft (18) which are arranged on the side face of the table body (15), wherein the second motor (16) is connected with the second transmission shaft (18), the second transmission shaft (18) penetrates through the table body (15) to be connected with a second gear (19) and a second supporting wheel (20) which are arranged in an opening of the table body (15), a third motor (21), a third transmission shaft (22), a supporting column (23) and a chain wheel (24) are arranged on the table body (15), the third motor (21) is connected with the third transmission shaft (22), and the third transmission shaft (22) penetrates through the supporting column (23) to be connected with the chain wheel (24).

2. A PC fabricated building supporting module installing and positioning device as claimed in claim 1, wherein the fixing post (2) is a lifting post, and a fixing hook (25) is arranged on the side surface of the fixing ring (1).

3. A PC fabricated construction support module mounting and positioning device as claimed in claim 1, wherein the first motor (9), the second motor (16) and the third motor (21) are respectively connected with the first transmission shaft (10), the second transmission shaft (18) and the third transmission shaft (22) through a speed reducer (26).

4. A PC assembled construction support module mounting and positioning device as claimed in claim 1, wherein the table body (15) is provided with a housing (27), the housing (27) is provided with a control panel (28), and the control panel (28) is connected with and controls the first motor (9), the second motor (16) and the third motor (21).

5. A PC mounted building support module positioning device as claimed in claim 1, characterised in that the first motor (9), the second motor (16) and the third motor (21) are all servo motors.

6. A PC fabricated building support module installing and positioning device as claimed in claim 1, wherein the first gear (12) is connected and matched with racks arranged on the left sliding rail (3) and the right sliding rail (4), and the second gear (19) is connected and matched with racks arranged on the cross sliding rail (5).