CN209988949U - Device for temporarily supporting and hoisting PC (personal computer) component during installation - Google Patents
Device for temporarily supporting and hoisting PC (personal computer) component during installation Download PDFInfo
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- CN209988949U CN209988949U CN201920097703.9U CN201920097703U CN209988949U CN 209988949 U CN209988949 U CN 209988949U CN 201920097703 U CN201920097703 U CN 201920097703U CN 209988949 U CN209988949 U CN 209988949U
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- supporting
- hoisting
- connecting piece
- support
- piece
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000011440 grout Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000221535 Pucciniales Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model provides a supply device that PC component installation supported and hoisted temporarily, includes built-in fitting, connecting piece and support piece, and the built-in fitting front end is equipped with draw-in groove and screw hole, and built-in fitting surface symmetry is equipped with a plurality of tooth mouths, and the built-in fitting rear end is equipped with the perforation, and the connecting piece lifts by crane the connecting piece and supports the connecting piece and can dismantle with the draw-in groove block respectively including lifting by crane the connecting piece and supporting the connecting piece, and support piece is including supporting cover and bracing piece, and support cover upper end is equipped with the support go-between, supports cover lower extreme and is equipped with the connecting cylinder, the connecting cylinder is hollow structure, is equipped with the internal thread in the connecting cylinder, is equipped with the external screw thread on the bracing piece, supports the cover and passes through internal thread and external screw thread and bracing piece.
Description
Technical Field
The utility model relates to an assembly type structure technical field, especially a supply device that PC component installation supported and hoisted temporarily.
Background
The PC prefabricated component is by production to installation, because its own is heavier, transport and installation are all accomplished by lifting by crane equipment every time, also need add interim support to the component during the component installation, and the connecting time and the security performance of hoist and component directly influence the productivity effect of prefabricated building, and prior art all adopts internal thread muffjoint, and this mode has following defect: 1. the screw screwing time is long, 2, the screw is damaged and cannot be screwed in, the lengths of the lifting ropes are inconsistent during lifting, 3, the screw is difficult to protect and easy to rust, screw teeth are polluted by cement paste, and 4, the processing procedure of the inner screw sleeve is complex.
SUMMERY OF THE UTILITY MODEL
To the above, an object of the utility model is to provide a supply the device of interim support of PC component installation and hoist and mount to solve the above-mentioned problem that proposes.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a supply device that PC component installation supported temporarily and hoisted, includes built-in fitting, connecting piece and support piece, its characterized in that, the built-in fitting front end is equipped with draw-in groove and screw hole, and built-in fitting surface symmetry is equipped with a plurality of tooth mouths, and the built-in fitting rear end is equipped with the perforation, the connecting piece is including lifting by crane the connecting piece and supporting the connecting piece, lift by crane the connecting piece and support the connecting piece respectively with the draw-in groove block can be dismantled, support piece including supporting cover and bracing piece, support cover upper end and be equipped with the support go-between, support cover lower extreme and be equipped with the connecting cylinder, the connecting cylinder is hollow structure, is equipped with the internal thread in the connecting cylinder, be equipped with the.
Furthermore, the front end of the hoisting connecting piece is provided with a hoisting buckle, and the hoisting buckle is connected with the hoisting buckles of other hoisting equipment.
Furthermore, the sizes of the hoisting connecting piece (6) and the supporting connecting piece (7) are slightly smaller than the size of the clamping groove (2).
Further, the supporting and connecting piece front end is equipped with iron wedge and hollow ring, is equipped with the buckle on the hollow ring, and support piece interconnects through hollow ring and supporting go-between with the supporting and connecting piece, buckles mutually through the buckle between hollow ring and the supporting go-between.
Furthermore, the built-in fitting front end is equipped with the closing cap, and the closing cap can prevent that the thick liquid from getting into the draw-in groove when the PC component is pour, causes the thick liquid to block up the draw-in groove.
Furthermore, the hoisting connecting piece and the supporting connecting piece are inserted into the clamping groove to rotate by 90 degrees and then clamped with the clamping groove.
The utility model has the advantages that:
(1) when the PC component is hoisted, the connection between the hoisting equipment and the component can be quickly realized, so that the hoisting speed of the component is accelerated;
(2) the utility model discloses when the PC component installation, can play the effect that supports the component for the installation rate of component.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the closure attachment of the present invention;
FIG. 3 is a schematic view of the connection between the embedded part and the supporting connecting part and the connection between the supporting connecting part and the supporting part according to the present invention;
fig. 4 is the connection schematic diagram of the embedded part and the hoisting connecting part of the present invention.
In the figure, 1-embedded part, 2-clamping groove, 3-threaded hole, 4-tooth mouth, 5-perforation, 6-hoisting connecting part, 7-supporting connecting part, 8-supporting part, 9-sealing cover, 61-hanging buckle, 71-iron wedge, 72-hollow ring, 73-bayonet, 81-supporting sleeve, 82-supporting rod, 83-supporting connecting ring and 84-connecting barrel.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
Example (b):
referring to the attached drawings 3 and 4, the utility model provides a supply device that PC component installation supported and hoisted temporarily, through setting up built-in fitting 1, connecting piece and support piece 8, be equipped with draw-in groove 2 on the built-in fitting 1, lift by crane connecting piece 6 and support connecting piece 7 and pass through the block between draw-in groove 2 and the built-in fitting 1, let the component more convenient and fast when lifting by crane, can play the effect that supports temporarily to the component when the component is installed simultaneously, great improvement the efficiency of construction.
Referring to the attached drawings 1-4, the device for temporarily supporting and hoisting the installation of the PC component comprises an embedded part 1, a connecting part and a supporting part 8, wherein a clamping groove 2 and a threaded hole 3 are formed in the front end of the embedded part 1, a plurality of tooth openings 4 are symmetrically formed in the surface of the embedded part 1, a through hole 5 is formed in the rear end of the embedded part 1, the connecting part comprises a lifting connecting part 6 and a supporting connecting part 7, the lifting connecting part 6 and the supporting connecting part 7 are respectively clamped with the clamping groove 1 and can be disassembled, the supporting part 8 comprises a supporting sleeve 81 and a supporting rod 82, a supporting connecting ring 83 is arranged at the upper end of the supporting sleeve 81, a connecting cylinder 84 is arranged at the lower end of the supporting sleeve 81, the connecting cylinder 84 is of a hollow structure, internal threads are arranged in the connecting cylinder 84, external threads.
Furthermore, the front end of the hoisting connecting piece 6 is provided with a hanging buckle 61, and the hanging buckle 61 is connected with hanging buckles of other hoisting equipment.
Further, the front end of the supporting connecting piece 7 is provided with an iron wedge 71 and a hollow ring 72, the hollow ring 72 is provided with a buckle 73, the supporting piece 8 is connected with the supporting connecting piece 7 through the hollow ring 72 and the supporting connecting ring 83, the hollow ring 72 and the supporting connecting ring 83 are fastened with each other through the buckle 73, and the iron wedge 71 can firmly plug the gap between the supporting connecting piece 7 and the outer opening of the embedded part 1 to prevent the supporting connecting piece 7 from loosening.
Further, the front end of the embedded part 1 is provided with a sealing cover 9, and the sealing cover 9 can prevent grout from entering the clamping groove 2 when the PC component is poured, so that the clamping groove 2 is blocked by the grout.
Furthermore, the hoisting connecting piece 6 and the supporting connecting piece 7 are inserted into the clamping groove and clamped with the clamping groove 2 after rotating for 90 degrees.
When a PC component is manufactured, an embedded part 1 is fixed on a mould of the component through a threaded hole 3 before concrete is poured, because the upper surface of the embedded part 1 is provided with a plurality of tooth openings 4, the rear end of the embedded part 1 is provided with a through hole 5, after the concrete is solidified, the embedded part 1 is not easy to loosen in the component, the embedded part 1 is prevented from falling off when the component is lifted, when the component is required to be lifted, a lifting connecting piece 6 is inserted into a clamping groove 2 and rotates 90 degrees, the outer opening of the embedded part 1 is firmly plugged by an iron wedge 71, the lifting connecting piece 6 is prevented from moving, a lifting buckle 61 is connected with a hanging buckle of other lifting equipment, the component can be lifted, when the component is required to be supported, a supporting connecting piece 7 is inserted into the clamping groove 2 and rotates 90 degrees, the outer opening of the embedded part 1 is firmly plugged by the iron wedge 71, the supporting connecting piece 7 is prevented from moving, a supporting rod 82 is screwed into a connecting cylinder 84, the connecting sleeve 81 and the supporting rod 82 are connected together, and the supporting connecting ring 83 is sleeved in the hollow ring 72 and the buckle 73 is locked, so that the components are supported.
The utility model discloses can realize the connection that PC component installation supported temporarily, lifted by crane fast for the work progress is swift, convenient, safety, has solved traditional interior silk sleeve screw tooth protection difficulty, twists when the screw tooth rusts the depth degree different and cause lifting rope length inconsistent and take place the drawback of incident, has shortened the time of twisting the hoist, improves the speed of PC component handling, installation, has higher practicality, is fit for promoting.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (8)
1. A device for temporarily supporting and hoisting a PC component comprises an embedded part (1), a connecting piece and a supporting piece (8), and is characterized in that a clamping groove (2) and a threaded hole (3) are formed in the front end of the embedded part (1), a plurality of tooth openings (4) are symmetrically formed in the surface of the embedded part (1), through holes (5) are formed in the rear end of the embedded part, the connecting piece comprises a lifting connecting piece (6) and a supporting connecting piece (7), the lifting connecting piece (6) and the supporting connecting piece (7) are respectively clamped with the clamping groove (2) and can be detached, the supporting piece (8) comprises a supporting sleeve (81) and a supporting rod (82), a supporting connecting ring (83) is arranged at the upper end of the supporting sleeve (81), a connecting cylinder (84) is arranged at the lower end of the supporting sleeve (81), the connecting cylinder (84) is of a hollow structure, and internal threads are arranged, the supporting rod (82) is provided with an external thread, and the supporting sleeve (81) is in threaded connection with the supporting rod (82) through the internal thread and the external thread.
2. The device for temporarily supporting and hoisting the installation of the PC component according to claim 1, wherein the front end of the hoisting connector (6) is provided with a suspension buckle (61).
3. The device for the temporary support and hoisting of PC member installation according to claim 1, characterized in that the support connector (7) is provided with an iron wedge (71) and a hollow ring (72) at the front end, and the hollow ring (72) is provided with a buckle (73).
4. The device for temporary support and hoisting of PC member installation according to claim 1, wherein the size of the hoisting connector (6) and the support connector (7) is slightly smaller than the size of the slot (2).
5. The device for the temporary support and hoisting of PC component installation according to claim 2, characterized in that the suspension clasp (61) is connected with the suspension clasp of other hoisting equipment.
6. Device for the temporary support and lifting of PC components for their installation according to claim 1 or 3, characterised in that the support (8) is interconnected with the support connection (7) by means of a hollow ring (72) and a support connection ring (83), the hollow ring (72) and the support connection ring (83) being fastened to each other by means of a snap (73).
7. The device for installing and temporarily supporting and hoisting the PC component according to claim 1, wherein the front end of the embedded part (1) is provided with a cover (9).
8. The device for temporarily supporting and hoisting the installation of the PC component according to claim 1, wherein the hoisting connecting piece and the supporting connecting piece are inserted into the clamping groove and clamped with the clamping groove after rotating for 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097703.9U CN209988949U (en) | 2019-01-21 | 2019-01-21 | Device for temporarily supporting and hoisting PC (personal computer) component during installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097703.9U CN209988949U (en) | 2019-01-21 | 2019-01-21 | Device for temporarily supporting and hoisting PC (personal computer) component during installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209988949U true CN209988949U (en) | 2020-01-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097703.9U Expired - Fee Related CN209988949U (en) | 2019-01-21 | 2019-01-21 | Device for temporarily supporting and hoisting PC (personal computer) component during installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209988949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994805A (en) * | 2020-09-22 | 2020-11-27 | 北京市市政工程研究院 | Tower crane wall-attached frame for construction of main pier of super-large bridge |
-
2019
- 2019-01-21 CN CN201920097703.9U patent/CN209988949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994805A (en) * | 2020-09-22 | 2020-11-27 | 北京市市政工程研究院 | Tower crane wall-attached frame for construction of main pier of super-large bridge |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |