CN112746746A - Accurate assembly device and method for prefabricated components of assembly type building - Google Patents
Accurate assembly device and method for prefabricated components of assembly type building Download PDFInfo
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- CN112746746A CN112746746A CN202011626643.9A CN202011626643A CN112746746A CN 112746746 A CN112746746 A CN 112746746A CN 202011626643 A CN202011626643 A CN 202011626643A CN 112746746 A CN112746746 A CN 112746746A
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- Prior art keywords
- outer frame
- prefabricated
- bottom plate
- plate
- prefabricated component
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000035939 shock Effects 0.000 claims abstract description 20
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/142—Means in or on the elements for connecting same to handling apparatus
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/161—Handling units comprising at least considerable parts of two sides of a room or like enclosed space
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses an assembly type accurate assembly device and method for a prefabricated component of a building, and the assembly type accurate assembly device comprises a prefabricated component body, a bottom plate, an outer frame and transverse rods, wherein the bottom plate is arranged at the lower end of the prefabricated component body, the outer end of the top of the bottom plate is fixedly welded with the outer frame, the transverse rods are fixedly welded at the top of the outer frame, clamping plates are arranged on the inner sides of the outer frame and the transverse rods, the outer sides of the clamping plates are connected with electric push rod devices through push rods, the number of the clamping plates and the electric push rod devices is a plurality, shock absorption support columns are fixedly welded and distributed at corners of the outer end of the bottom plate, guide columns are fixedly arranged at two ends of the bottom of each transverse rod. The accurate assembly device and method for the prefabricated components of the assembled building, provided by the invention, have the advantages that the stability of the prefabricated component body is improved, the integral strength is high, the device is safe and reliable, the damping is buffered, and the stretching and fixing can be automatically controlled.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to an accurate assembly device and method for prefabricated parts of an assembly type building.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.
The existing accurate assembly device and method for the prefabricated parts of the fabricated building cannot clamp and fix the prefabricated part body from multiple aspects and angles, are low in strength, insufficient in stability, incapable of being hoisted for use in high strength, inconvenient to install and disassemble and complex in structure.
Therefore, the invention provides a precise assembling device and method for prefabricated building components.
Disclosure of Invention
The invention provides an accurate assembly device and method for prefabricated components of an assembly type building, aiming at the defects in the background art.
The invention adopts the following technical scheme to solve the phenomenon, and provides an assembly type precise assembly device and a method for a prefabricated member of a building, which comprises a prefabricated member body, a bottom plate, an outer frame and a cross rod, wherein the bottom plate is arranged at the lower end of the prefabricated member body, the outer end of the top of the bottom plate is fixedly welded with the outer frame, the top of the outer frame is fixedly welded with the cross rod, clamping plates are respectively arranged at the inner sides of the outer frame and the cross rod, the outer sides of the clamping plates are connected with electric push rod devices through push rods, the quantity of the clamping plates and the electric push rod devices is a plurality of, shock absorption support columns are fixedly welded and distributed at the corners of the outer end of the bottom plate, backing plates are welded at the bottoms of the shock absorption support columns, fixing lugs are fixedly welded at, guide pillars are fixedly arranged at two ends of the bottom of the cross rod, an electric telescopic device is arranged at the bottom of each guide pillar, and the front end and the rear end of each electric telescopic device are connected with positioning heads.
As a further preferable mode of the present invention, a spring frame is welded to the outer side of the shock-absorbing support column, and a hydraulic prop is disposed in the middle of the interior of the shock-absorbing support column.
In a further preferred embodiment of the present invention, the backing plate has a rectangular steel plate structure, and a rubber pad is bonded to the bottom of the backing plate.
In a further preferred embodiment of the present invention, the production steps include the following:
s1, placing and supporting: placing the prefabricated part body on the upper end of a bottom plate, and fixedly welding distributed shock absorption support columns and cushion plate supports at the corners of the outer end of the bottom plate;
s2, telescopic clamping: starting electric push rod devices at the outer ends of the outer frame and the cross rod, and controlling the push rods to stretch and retract so that the clamping plates are directly clamped and fixed at the outer end of the prefabricated part body;
s3, lifting and transporting: starting a crane, hanging the crane on the hook, hoisting the fixing lug through the toughness and the strength of the steel wire rope, and lifting and transporting the prefabricated part body;
s4, detaching the cross bar: the guide posts fixed at the two ends of the bottom of the cross rod are disassembled at the two ends of the top of the outer frame, and the electric telescopic device is automatically started to control the positioning head to be telescopically disassembled;
s5, taking out the prefabricated part: and loosening the clamping plate, and taking out the prefabricated part body to realize the accurate assembly of the prefabricated part.
In a further preferred embodiment of the present invention, the inner end of the top of the outer frame is provided with a positioning hole, and the top of the outer frame is bonded with a sealing ring.
The invention relates to a precise assembly device and a method for prefabricated parts of an assembly type building, which can effectively control a push rod to telescopically clamp a prefabricated part body through an electric push rod device by arranging a plurality of clamping plates on the inner sides of an outer frame and a cross rod, effectively improve the stability of the prefabricated part body, have high overall strength, are safe and reliable, avoid the prefabricated part body from falling off during assembly construction, buffer and absorb shock by fixedly welding distributed shock absorption supporting columns and backing plates at the corners of the outer end of the bottom of a bottom plate, are convenient to directly place on the ground, are convenient to directly hoist the prefabricated part body through hooks by fixedly welding fixing lugs and steel wire ropes at the two ends of the top of the cross rod, are convenient to use, are conveniently and directly positioned and installed at the top of the outer frame through guide posts fixedly arranged at the two ends of the bottom of the cross rod, and are connected with positioning, the telescopic fixing can be automatically controlled, and the mounting strength is further improved.
Drawings
Fig. 1 is an overall schematic view of an apparatus and a method for accurately assembling prefabricated parts of a fabricated building according to the present invention;
FIG. 2 is a schematic view of a supporting base plate of the precision assembling device and method for prefabricated building components according to the present invention;
FIG. 3 is a cross bar diagram illustrating an apparatus and a method for accurately assembling prefabricated components of an assembly type building according to the present invention;
FIG. 4 is a schematic view of an installation structure of an assembly type precision assembly device and method for prefabricated components of a building according to the present invention;
fig. 5 is a step frame diagram of an apparatus and a method for accurately assembling prefabricated parts of an assembly type building according to the present invention.
In the figure, a prefabricated part body 1, a bottom plate 2, an outer frame 3, a cross rod 4, a clamping plate 5, a fixing lug 6, a hook 7, a steel wire rope 8, an electric push rod device 9, a shock absorption supporting column 10, a cushion plate 11, a rubber pad 12, a guide column 13, an electric telescopic device 14 and a positioning head 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: an assembly type accurate assembly device and a method for prefabricated components of a building comprise a prefabricated component body 1, a bottom plate 2, an outer frame 3 and a cross rod 4, wherein the bottom plate 2 is arranged at the lower end of the prefabricated component body 1, the outer frame 3 is fixedly welded at the outer end of the top of the bottom plate 2, the cross rod 4 is fixedly welded at the top of the outer frame 3, clamping plates 5 are arranged on the inner sides of the outer frame 3 and the cross rod 4, the outer side of each clamping plate 5 is connected with an electric push rod device 9 through a push rod, the number of the clamping plates 5 and the number of the electric push rod devices 9 are a plurality, shock absorption supporting columns 10 are fixedly welded at the corners of the outer end of the bottom plate 2, backing plates 11 are welded at the bottoms of the shock absorption supporting columns 10, fixing lugs 6 are fixedly welded at the two ends of the top of the cross, guide posts 13 are fixedly arranged at two ends of the bottom of the cross rod 4, an electric telescopic device 14 is arranged at the bottom of each guide post 13, and positioning heads 15 are connected to the front end and the rear end of each electric telescopic device 14.
The outside welding of shock attenuation support column 10 has the spring frame, be equipped with hydraulic prop in the middle of the inside of shock attenuation support column 10, the effectual elastic potential energy that has improved cushions the shock attenuation, and is reliable and stable.
The rectangular steel plate structure of the backing plate 11, the rubber pad 12 is bonded at the bottom of the backing plate 11, so that the rectangular steel plate structure is high in hardness, stable in support, anti-skid and wear-resistant.
The manufacturing steps comprise:
s1, placing and supporting: placing the prefabricated part body 1 on the upper end of a bottom plate 2, and fixedly welding distributed shock absorption support columns 10 and a cushion plate 11 at the corners of the outer end of the bottom plate 2 for supporting;
s2, telescopic clamping: starting the electric push rod devices 9 at the outer ends of the outer frame 3 and the cross rod 4, and controlling the push rods to stretch and retract so that the clamping plates 5 are directly clamped and fixed at the outer end of the prefabricated part body 1;
s3, lifting and transporting: starting a crane, hanging the crane on the hook 7, hoisting the fixing lug 6 through the toughness and the strength of the steel wire rope 8, and lifting and transporting the prefabricated part body 1;
s4, detaching the cross bar: the guide posts 13 fixed at the two ends of the bottom of the cross rod 4 are disassembled at the two ends of the top of the outer frame 3, and the electric telescopic device 14 is automatically started to control the positioning head 15 to be telescopically disassembled;
s5, taking out the prefabricated part: and loosening the clamping plate 5, and taking out the prefabricated part body 1 to realize the accurate assembly of the prefabricated part.
The locating hole is arranged at the inner side end of the top of the outer frame 3, and the sealing ring is bonded to the top of the outer frame 3, so that the accurate locating and mounting are facilitated, the sealing performance is high, and the strength is high.
To sum up, the invention relates to an assembly type precise assembly device and a method for prefabricated components of buildings, which can effectively control a push rod to telescopically clamp a prefabricated component body through an electric push rod device by arranging a plurality of clamping plates at the inner sides of an outer frame and a cross rod, effectively improve the stability of the prefabricated component body, have high overall strength, are safe and reliable, avoid the prefabricated component body from falling off during assembly construction, buffer and absorb shock through fixedly welding distributed shock absorption supporting columns and backing plates at the corners of the outer end of the bottom of a bottom plate, are convenient to directly place on the ground, are convenient to directly hoist the prefabricated component body through hooks by fixedly welding fixed lugs and steel wire ropes at the two ends of the top of the cross rod, are convenient to use, are convenient to directly position and install at the top of the outer frame through guide columns fixedly arranged at the two ends of the bottom of the cross rod, and are connected with a, the telescopic fixing can be automatically controlled, and the mounting strength is further improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The accurate assembly quality of assembled building prefabricated component, its characterized in that, includes prefabricated component body (1), bottom plate (2), outer frame (3) and horizontal pole (4), the lower extreme of prefabricated component body (1) is equipped with bottom plate (2), the fixed welding of the top outer end of bottom plate (2) has outer frame (3), the fixed welding of the top of outer frame (3) has horizontal pole (4), the inboard of outer frame (3) and horizontal pole (4) all is equipped with splint (5), the outside of splint (5) is connected with electric putter device (9) through the push rod, the quantity of splint (5) and electric putter device (9) is a plurality of, the fixed welding of the bottom corner outer end of bottom plate (2) distributes and has shock attenuation support column (10), the bottom welding of shock attenuation support column (10) has backing plate (11), the fixed welding has fixed ear (6) at the top both ends of horizontal pole (4), the top of the fixed lug (6) is connected with a steel wire rope (8), the middle of the top of the steel wire rope (8) is connected with a hook (7), two ends of the bottom of the cross rod (4) are fixedly provided with guide pillars (13), the bottom of the guide pillars (13) is provided with an electric telescopic device (14), and the front end and the rear end of the electric telescopic device (14) are connected with positioning heads (15).
2. The assembly type building prefabricated component accurate assembly device is characterized in that a spring frame is welded on the outer side of the shock absorption supporting column (10), and a hydraulic prop is arranged in the middle of the inner portion of the shock absorption supporting column (10).
3. The assembly type building prefabricated component accurate assembly device is characterized in that the backing plate (11) is of a rectangular steel plate structure, and a rubber pad (12) is bonded to the bottom of the backing plate (11).
4. A method of accurately assembling prefabricated building components according to any one of claims 1 to 3, wherein the manufacturing steps comprise the following steps:
s1, placing and supporting: the prefabricated part body (1) is placed at the upper end of a bottom plate (2) and is supported by shock absorption support columns (10) and a cushion plate (11) which are fixedly welded and distributed at the corners of the outer end of the bottom plate (2);
s2, telescopic clamping: starting an electric push rod device (9) at the outer ends of the outer frame (3) and the cross rod (4) to control the push rod to stretch and retract, so that the clamping plate (5) is directly clamped and fixed at the outer end of the prefabricated part body (1);
s3, lifting and transporting: starting a crane, hanging the crane on a hook (7), hoisting a fixing lug (6) through the toughness and the strength of a steel wire rope (8), and lifting and transporting the prefabricated part body (1);
s4, detaching the cross bar: guide posts (13) fixed at two ends of the bottom of the cross rod (4) are detached from two ends of the top of the outer frame (3), and an electric telescopic device (14) is automatically started to control the positioning head (15) to stretch and detach;
s5, taking out the prefabricated part: and loosening the clamping plate (5) and taking out the prefabricated part body (1), so that the prefabricated part is accurately assembled.
5. The method for precisely assembling prefabricated building components according to claim 4, wherein in the step S4, the top inner end of said outer frame (3) is provided with positioning holes, and the top of said outer frame (3) is adhered with a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011626643.9A CN112746746A (en) | 2020-12-30 | 2020-12-30 | Accurate assembly device and method for prefabricated components of assembly type building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011626643.9A CN112746746A (en) | 2020-12-30 | 2020-12-30 | Accurate assembly device and method for prefabricated components of assembly type building |
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| Publication Number | Publication Date |
|---|---|
| CN112746746A true CN112746746A (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011626643.9A Pending CN112746746A (en) | 2020-12-30 | 2020-12-30 | Accurate assembly device and method for prefabricated components of assembly type building |
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| CN (1) | CN112746746A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247750A (en) * | 2021-06-07 | 2021-08-13 | 中国建筑第五工程局有限公司 | Prefabricated component transfer device is built in room |
-
2020
- 2020-12-30 CN CN202011626643.9A patent/CN112746746A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247750A (en) * | 2021-06-07 | 2021-08-13 | 中国建筑第五工程局有限公司 | Prefabricated component transfer device is built in room |
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Application publication date: 20210504 |