CN211173175U - Guide device for rapid positioning of assembled wallboard - Google Patents
Guide device for rapid positioning of assembled wallboard Download PDFInfo
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- CN211173175U CN211173175U CN201921315005.8U CN201921315005U CN211173175U CN 211173175 U CN211173175 U CN 211173175U CN 201921315005 U CN201921315005 U CN 201921315005U CN 211173175 U CN211173175 U CN 211173175U
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Abstract
The utility model discloses a guider that takes one's place fast of assembled wallboard has preset down bracing piece connecting bolt on the prefabricated wallboard, including L type major structure, the inside cavity of L type main part vertical member and horizontal member, the spout has been seted up along length direction on the relative inboard of vertical member and horizontal member, the size of activity guider's cross section is less than the inside hollow cross sectional dimension of vertical member, activity guider's middle part is provided with the otic placode, the size of activity positioner cross section is less than the inside hollow cross sectional dimension of horizontal member, activity positioner's middle part is provided with the otic placode, vertical member is provided with the connection otic placode with handing-over department inboard of horizontal member, the connection otic placode is connected through otic placode on adjusting screw and the activity guider and the otic placode on the activity positioner respectively.
Description
Technical Field
The utility model belongs to instrument for the construction, concretely relates to guider that takes one's place fast of assembled wallboard.
Background
Along with the high-speed development of economy in China, under the guidance of a sustainable development strategy, the traditional extensive building industry faces transformation and upgrading, assembly type buildings with the advantages of being green and environment-friendly, high in resource utilization rate and the like are produced, various governments are greatly promoted in recent years, particularly in Shanghai, the prefabrication rate of the assembly type buildings is required to be more than 40%, the variety and the number of the assembly type components of single buildings are more various, and under the condition of quality assurance, the key problem of ensuring the construction period is how to improve the hoisting rate of the assembly type building components.
According to the current hoisting situation of the prefabricated building components, the average hoisting time of one prefabricated wallboard is about 15min, the hoisting time of the wallboard with the largest component proportion severely restricts the construction speed of the prefabricated building, and how to improve the assembly construction speed is the key point of shortening the hoisting of the prefabricated wallboard. And the main reason influencing the hoisting speed of the prefabricated wall panel is that the component is difficult to position, and the accuracy of the component positioning directly influences the hole aligning efficiency of the connecting ribs.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a guider takes one's place fast to assembled wallboard to the not enough of prior art, the utility model discloses can be in operation face accurate positioning component position before prefabricated wallboard hoist and mount to ensure through guider that the component is laid accurately, very big improvement prefabricated wall's once to the hole success rate, shortened hoist and mount required time.
According to the technical scheme, the assembled wallboard quick in-place guiding device is characterized in that a lower diagonal brace connecting bolt is preset on a prefabricated wallboard and comprises an L-type main body structure, the inside of a L-type main body vertical rod piece and a transverse rod piece is hollow, sliding grooves are formed in the opposite inner sides of the vertical rod piece and the transverse rod piece along the length direction, the size of the cross section of a movable guiding device is smaller than the size of the hollow section of the inside of the vertical rod piece, an ear plate is arranged in the middle of the movable guiding device, the movable guiding device is inserted into the inside of the vertical rod piece and slides on the sliding groove in the vertical rod piece, a V-shaped notch is formed in the middle of the top end of the movable guiding device, the size of the cross section of the movable positioning device is smaller than the size of the hollow section of the inside of the transverse rod piece, the middle of the movable positioning device is provided with the ear plate, the ear plate slides on the sliding groove in the transverse rod piece, a connecting ear plate is arranged in the inner side of the connecting position of the vertical rod piece and the transverse rod piece, and the ear plate in the connecting position of the.
Preferably, the height of the V-shaped notch is the same as the height of the lower diagonal brace connecting bolt, the free end of the movable positioning device is fixed with the floor surface through an expansion bolt, a steel base plate is placed on the floor surface, and the expansion bolt sequentially penetrates through the free end of the movable positioning device and the steel base plate to be connected with the floor surface.
Preferably, the adjusting screw comprises two groups of screws and a sleeve with threads arranged therein, one ends of the two groups of screws are respectively connected with the connecting lug plate and the lug plate on the movable guiding device or the movable positioning device, the other ends of the two groups of screws rotate in the same sleeve, and the relative length of the two screws is adjusted by rotating the sleeve.
Preferably, the adjusting screw is a turn buckle, and two ends of the turn buckle are respectively connected with the connecting lug plate and the lug plate on the movable guide device or the movable positioning device.
Preferably, an oblique reinforcing web is arranged between the vertical rod piece and the transverse rod piece.
Has the advantages that: (1) the utility model discloses an adjustable guider of taking one's place, under the condition of carrying out the device location in advance in the working face, through the alignment spacing with V type notch with the lower down tube connecting bolt on the prefabricated wallboard, the position is transferred to accurate control prefabricated wallboard, improves to the hole success rate, shortens prefabricated wallboard installation time greatly, the device is adjusted conveniently, the location is accurate and have reusable advantage, save prefabricated wallboard hoisting time, improve assembled component efficiency of construction, reduced corresponding manual work and mechanical use cost;
(2) the utility model accurately positions the prefabricated wall panel through the positioning guide device, so that the prefabricated wall panel is tightly attached to the side surface of the positioning guide device to move downwards, the position of the prefabricated wall panel is adjusted by observing the relative positions of the upper and lower inclined rod connecting bolts and the V-shaped notch of the prefabricated wall panel, the structural safety of the prefabricated part in the hoisting process is effectively ensured, and the quality risk caused by damage and positioning failure in the hoisting process of the prefabricated wall panel is avoided;
(3) the utility model has the advantages of simple structure, the preparation is convenient, can improve efficiency of construction and construction quality, can win owner and society to the recognition of company.
Drawings
Fig. 1 is a left side view of the positioning guide device of the present invention;
FIG. 2 is a front view of the positioning guide of the present invention;
fig. 3 is a top view of the positioning guide of the present invention;
fig. 4 is an installation schematic view of the guiding device of the present invention.
In the figure, 1-L type main body, 2-movable guiding device, 3-movable positioning device, 4-adjusting screw rod, 5-reinforcing web plate, 6-expansion bolt and 7-steel backing plate.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
The embodiment of the guide device comprises an assembled wallboard fast in-place guide device, a lower inclined strut connecting bolt is preset on the prefabricated wallboard and comprises an L-type main body 1 structure, the inside of a L-type main body 1 vertical rod piece and a transverse rod piece are hollow, an inclined reinforcing web plate 5 is arranged between the vertical rod piece and the transverse rod piece, sliding grooves are formed in the opposite inner sides of the vertical rod piece and the transverse rod piece along the length direction, the size of the cross section of a movable guide device 2 is smaller than that of the hollow inside of the vertical rod piece, an ear plate is arranged in the middle of the movable guide device 2, the movable guide device 2 is inserted into the vertical rod piece, the ear plate slides on the sliding groove in the vertical rod piece, a V-shaped notch is formed in the middle of the top end of the movable guide device 2, the size of the cross section of the movable positioning device 3 is smaller than that of the hollow inside of the transverse rod piece, an ear plate is arranged in the middle of the movable positioning device 3, the movable positioning device 3 is inserted into the transverse rod piece, the ear plate is arranged on the sliding groove on the transverse rod piece, a connecting plate surface of the vertical rod piece and the transverse rod piece, a movable positioning device 3 is connected with a floor plate through a bolt 4, a movable positioning device 6, a free bolt connecting device 6 is arranged on the floor fixing device 6, and a free bolt connecting device 6 on the movable positioning device 3.
Preferably, the adjusting screw 4 comprises two groups of screws and a sleeve with threads arranged therein, one ends of the two groups of screws are respectively connected with the connecting lug plate and the lug plate on the movable guiding device 2 or the movable positioning device 3, the other ends of the two groups of screws rotate in the same sleeve, and the relative lengths of the two screws are adjusted by rotating the sleeve; or, the adjusting screw 4 is a turn buckle, and two ends of the turn buckle are respectively connected with the connecting lug plate and the lug plate on the movable guiding device 2 or the movable positioning device 3.
The utility model discloses a concrete application step in the engineering does:
1. installation of the guiding device
According to the design device of the utility model, corresponding parts are processed in a factory, the reinforcing web plate 5 is welded with the L type main body 1, the reinforcing web plate 5 reinforces the rigidity of the positioning guide device, the movable guide device 2 with the lug plate and the movable positioning device 3 with the lug plate are inserted into the L type main body 1, and the adjusting screw rod is respectively connected through the lug plates of the L type main body 1, the movable guide device 2 and the movable positioning device 3 to form the positioning guide device;
2. hoisting construction stage of on-site prefabricated wall panel
2.1 before hoisting, roughly determining the position of the in-place guide device through a control line and the position of a lower inclined rod connecting bolt on the prefabricated wall board, and marking on the floor surface;
2.2 placing the positioning guide device to the position determined in the step 2.1, placing a steel backing plate 7 and passing through an expansion bolt 6; fixing the movable positioning device 3;
2.3, determining the position of the side face of the positioning and guiding device through a control line, and controlling an adjusting screw rod 4 to adjust the extending position of the movable positioning device 3 to ensure the accurate positioning of the side face of the positioning and guiding device;
2.4, determining the corresponding elevation of the movable guide device 2 by an elevation control line and combining the position of a lower inclined strut connecting bolt of the prefabricated wall board, and controlling an adjusting screw rod 4 to adjust the extending position of the movable guide device 2 to ensure that the V-shaped notch corresponds to the theoretical elevation;
2.5 hoisting the prefabricated wall panel, tightly attaching the prefabricated wall panel to the side surface of the positioning guide device, and simultaneously ensuring that the lower inclined strut connecting bolt is placed at the V-shaped notch of the movable guide device 2, wherein the hoisting position of the prefabricated wall panel ensures the accuracy and the hole aligning success rate of once hoisting is improved;
2.6 dismantling the in-place guide device, connecting the upper and lower diagonal braces, and fixing the prefabricated wall panel;
2.7 repeating the steps 2.1-2.6.
The utility model discloses a guider of taking one's place with adjustable, under the condition of carrying out the device location in the operation face in advance, through spacing, the position is transferred to the prefabricated wallboard of accurate control, improves to a hole success rate, shortens prefabricated wallboard installation time greatly, and the device adjusts convenience, fixes a position the accuracy and has reuse's advantage.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A guide device for quickly positioning an assembled wallboard, wherein a lower diagonal brace connecting bolt is preset on a prefabricated wallboard, and the guide device is characterized by comprising a L type main body structure, a movable guide device and a movable positioning device, wherein the inside of a L type main body vertical rod piece and a transverse rod piece are hollow, sliding grooves are formed in the opposite inner sides of the vertical rod piece and the transverse rod piece along the length direction, the size of the cross section of the movable guide device is smaller than that of the hollow section of the inside of the vertical rod piece, an ear plate is arranged in the middle of the movable guide device, the movable guide device is inserted into the vertical rod piece, the ear plate slides on the sliding groove in the vertical rod piece, a V-shaped notch is formed in the middle of the top end of the movable guide device, the size of the cross section of the movable positioning device is smaller than that of the hollow section of the inside of the transverse rod piece, an ear plate is arranged in the middle of the movable positioning device, the ear plate is inserted into the transverse rod piece, the ear plate slides on the sliding groove in the transverse rod piece, a connecting part of the vertical rod piece and the transverse rod piece is provided with a connecting ear plate, and the connecting.
2. The assembled wallboard fast in-place guide device of claim 1, wherein the V-shaped notch is set at the same height as the lower diagonal brace connecting bolt, the free end of the movable positioning device is fixed with the floor surface through an expansion bolt, a steel backing plate is placed on the floor surface, and the expansion bolt sequentially passes through the free end of the movable positioning device and the steel backing plate to be connected with the floor surface.
3. The assembled wallboard quick-positioning guide of claim 1, wherein the adjusting screw comprises two sets of screws and a sleeve with internal threads, one end of each set of screws is connected with the connecting lug plate and the lug plate on the movable guide device or the movable positioning device, the other end of each set of screws is rotated in the same sleeve, and the relative length of the two screws is adjusted by rotating the sleeve.
4. The assembled wallboard quick-positioning guide device of claim 1, wherein the adjusting screw is a turn-buckle bolt, and both ends of the turn-buckle bolt are respectively connected with the connecting lug plate and the lug plate on the movable guide device or the movable positioning device.
5. The assembled wall panel quick-fit-in-place guide device as claimed in claim 1, wherein an oblique reinforcing web is disposed between the vertical rod and the horizontal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921315005.8U CN211173175U (en) | 2019-08-14 | 2019-08-14 | Guide device for rapid positioning of assembled wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921315005.8U CN211173175U (en) | 2019-08-14 | 2019-08-14 | Guide device for rapid positioning of assembled wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211173175U true CN211173175U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921315005.8U Active CN211173175U (en) | 2019-08-14 | 2019-08-14 | Guide device for rapid positioning of assembled wallboard |
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| Country | Link |
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| CN (1) | CN211173175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047666A (en) * | 2021-04-09 | 2021-06-29 | 西安建筑科技大学 | Limiting device is supported in installation of assembled PC wall |
| CN116201142A (en) * | 2023-04-28 | 2023-06-02 | 青岛滨海建设集团有限公司 | A support stake structure for building foundation ditch processing |
-
2019
- 2019-08-14 CN CN201921315005.8U patent/CN211173175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047666A (en) * | 2021-04-09 | 2021-06-29 | 西安建筑科技大学 | Limiting device is supported in installation of assembled PC wall |
| CN116201142A (en) * | 2023-04-28 | 2023-06-02 | 青岛滨海建设集团有限公司 | A support stake structure for building foundation ditch processing |
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