CN213682777U - Supporting structure of assembled precast concrete furred ceiling - Google Patents
Supporting structure of assembled precast concrete furred ceiling Download PDFInfo
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- CN213682777U CN213682777U CN202022355097.1U CN202022355097U CN213682777U CN 213682777 U CN213682777 U CN 213682777U CN 202022355097 U CN202022355097 U CN 202022355097U CN 213682777 U CN213682777 U CN 213682777U
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- precast concrete
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a supporting structure of an assembled precast concrete ceiling, which comprises a first shell, wherein a first fixing plate is welded on one side of the top of the first shell, a suspender is arranged in the first shell, one end of the suspender runs through the first shell, a third fixing block is welded on one end of the suspender, which is positioned in the first shell, and two first slide rails are arranged on one side of the inner part of the first shell; when the device is used, the limiting plate is pulled, the hanging rod is inserted into the first shell, the second clamping block is clamped into the second clamping groove, the limiting plate is loosened, the spring pushes the third clamping block to be clamped into the third clamping groove, and the position of the third fixing block is fixed, so that the hanging rod can be quickly connected with the first shell, and the supporting position of the hanging rod is prevented from being deviated; when the device is used, the first sliding block is arranged to slide in the first sliding rail, so that the third clamping block is prevented from moving, and the third clamping groove cannot be entered due to position deviation.
Description
Technical Field
The utility model relates to an assembly type structure technical field specifically is an assembly type precast concrete furred ceiling's bearing structure.
Background
The prefabricated 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 in the factory, transporting the building components and accessories to a building construction site, and assembling and installing the building components and accessories on the site in a reliable connection mode, mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, is a representative of a modern industrial production mode because of adopting standardized design, factory production, assembly construction, information management and intelligent application, has a rigid and uniform appearance in the early-stage prefabricated building, improves the design later by people, increases the flexibility and diversity, ensures that the prefabricated building can be built in batches, has rich styles, has a movable house in the United states, is a more advanced prefabricated building, and each house unit is like a large-scale trailer, the movable dwelling house can be used by pulling the movable dwelling house to the site by a special automobile and then lifting the movable dwelling house to the floor cushion block by a crane to be connected with the pre-buried water channel, the power supply and the telephone system, and the movable dwelling house can be independently formed into a unit and also can be connected with each other.
When the precast concrete furred ceiling of assembly type structure is installing, need install with the help of the jib, and reach certain standard when jib length, for the stability of guaranteeing the jib, need carry out reverse support to the jib, current supporting structure for the precast concrete furred ceiling is mostly supporting through simple triangular support pole, though its cost is lower, bracing piece and jib are fixed during nevertheless the installation, lead to the support effect to descend because of fixed position skew easily, be not convenient for carry out jib and bearing structure's quick connection, therefore, the bearing structure of an assembly type precast concrete furred ceiling is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled precast concrete furred ceiling's bearing structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting structure of an assembled precast concrete ceiling comprises a first shell, wherein a first fixing plate is welded on one side of the top of the first shell, a suspender is arranged in the first shell, one end of the suspender penetrates through the first shell, a third fixing block is welded on one end of the suspender, which is positioned in the first shell, two first sliding rails are mounted on one side of the interior of the first shell, a first sliding block is connected in a sliding manner in the first sliding rails, a third clamping block is welded on one side of the first sliding block, two third clamping grooves are formed in two sides of the interior of the third fixing block, the third clamping block is clamped with the third fixing block through the third clamping grooves, a third fixing rod is welded on one side of the third clamping block, one end of the third fixing rod penetrates through the first shell, a limiting plate is welded on one end of the third fixing rod, a spring is welded on one side of the third clamping block, the one end and the first casing welding of spring, the welding of one side of third fixed block has the second fixture block, the welding of inside one side of first casing has the second fixed block, the second draw-in groove has been seted up to inside one side of second fixed block, the second fixture block passes through second draw-in groove and second fixed block joint.
As further preferable in the present technical solution: two second slide rails are installed on one side of the inside of the first shell, a second slide block is connected to the inside of the second slide rails in a sliding mode, and one side of the second slide block is welded with a third fixing block.
As further preferable in the present technical solution: a limiting block is welded on one side inside the second sliding rail.
As further preferable in the present technical solution: two C-shaped steel are welded on one side of the top of the first fixing plate, and two first bolts are in threaded connection with one side of the interior of the C-shaped steel.
As further preferable in the present technical solution: and a second bolt is in threaded connection with one side of the interior of the C-shaped steel.
As further preferable in the present technical solution: two second fixing rods are welded on two sides of the first shell, and an arc-shaped plate is welded at one end of each second fixing rod.
As further preferable in the present technical solution: two first fixed rods are welded on one side of the first fixed plate, and one ends of the first fixed rods are welded with the first shell.
As further preferable in the present technical solution: the welding of inside one side of first casing has two first fixed blocks, the welding of one side of jib has two second fixed plates, the welding of one side of second fixed plate has first fixture block, first draw-in groove has been seted up to inside one side of first fixed block, first fixture block is through first draw-in groove and first fixed block joint.
As further preferable in the present technical solution: one side of the first shell is in threaded connection with two third bolts, one ends of the third bolts penetrate through the first fixing block and the first clamping block, and the third bolts penetrate through one side of the first clamping block and are in threaded connection with the first clamping block.
As further preferable in the present technical solution: two corner plates are welded on one side of the first fixing plate, and one side of each corner plate is welded with the first shell.
Compared with the prior art, the beneficial effects of the utility model are that:
when the device is used, the limiting plate is pulled, the hanging rod is inserted into the first shell, the second clamping block is clamped into the second clamping groove, the limiting plate is loosened, the spring pushes the third clamping block to be clamped into the third clamping groove, and the position of the third fixing block is fixed, so that the hanging rod can be quickly connected with the first shell, and the supporting position of the hanging rod is prevented from being deviated;
when the device is used, the first sliding block is arranged to slide in the first sliding rail, so that the third clamping block is prevented from moving and being incapable of entering the third clamping groove due to position deviation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the C-section steel of the present invention;
fig. 3 is a schematic side view of the first fixing rod of the present invention;
FIG. 4 is a schematic side view of the first fixture block of the present invention;
FIG. 5 is a schematic side view of the first housing of the present invention;
fig. 6 is a schematic diagram of the side-view internal structure of the third fixing block of the present invention.
In the figure: 1. a first bolt; 2. c-shaped steel; 3. a second bolt; 4. a first fixing plate; 5. a first fixing lever; 6. a second fixing bar; 7. an arc-shaped plate; 8. a third bolt; 9. a boom; 10. a first housing; 11. a limiting plate; 12. corner plates; 13. a first clamping block; 14. a second fixing plate; 15. a first fixed block; 16. a first card slot; 17. a second fixed block; 18. a second fixture block; 19. a first slide rail; 20. a third fixing bar; 22. a third fixed block; 23. a second slider; 24. a second slide rail; 25. a limiting block; 26. a third fixture block; 27. a spring; 28. a first slider; 29. a second card slot; 30. and a third card slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a supporting structure of an assembled precast concrete ceiling comprises a first shell 10, a first fixing plate 4 is welded on one side of the top of the first shell 10, a suspender 9 is arranged inside the first shell 10, one end of the suspender 9 penetrates through the first shell 10, a third fixing block 22 is welded on one end of the suspender 9 positioned inside the first shell 10, two first sliding rails 19 are installed on one side inside the first shell 10, a first sliding block 28 is connected inside the first sliding rails 19 in a sliding manner, a third clamping block 26 is welded on one side of the first sliding block 28, two third clamping grooves 30 are formed in two sides inside the third fixing block 22, the third clamping block 26 is clamped with the third fixing block 22 through the third clamping grooves 30, a third fixing rod 20 is welded on one side of the third clamping block 26, one end of the third fixing rod 20 penetrates through the first shell 10, a limiting plate 11 is welded on one end of the third fixing rod 20 penetrating through the first shell 10, a spring 27 is welded on one side of the third clamping block 26, one end of the spring 27 is welded with the first shell 10, a second clamping block 18 is welded on one side of the third fixing block 22, a second fixing block 17 is welded on one side of the inside of the first shell 10, a second clamping groove 29 is formed in one side of the inside of the second fixing block 17, and the second clamping block 18 is clamped with the second fixing block 17 through the second clamping groove 29.
In this embodiment, specifically: two second slide rails 24 are installed on one side of the inside of the first casing 10, a second slide block 23 is connected to the inside of the second slide rail 24 in a sliding manner, one side of the second slide block 23 is welded to the third fixed block 22, and the second slide block 23 is arranged to slide in the second slide rail 24 to prevent the third fixed block 22 from deviating.
In this embodiment, specifically: a limiting block 25 is welded on one side inside the second slide rail 24, and the limiting block 25 is arranged to prevent the second slide block 23 from excessively sliding in the second slide rail 24.
In this embodiment, specifically: two C shaped steel 2 of top one side welding of first fixed plate 4, and threaded connection has two first bolts 1 on one side of the inside of C shaped steel 2, sets up C shaped steel 2 cooperation first bolt 1 and is convenient for be connected this device with fossil fragments.
In this embodiment, specifically: and one side of the inside of the C-shaped steel 2 is in threaded connection with a second bolt 3, and the second bolt 3 is arranged to limit the joint of the C-shaped steel 2 and the keel.
In this embodiment, specifically: two second fixing rods 6 are welded on two sides of the first shell 10, an arc plate 7 is welded at one end of each second fixing rod 6, and the second fixing rods 6 are arranged to be matched with the arc plate 7 so as to be convenient for mutually connecting a plurality of devices.
In this embodiment, specifically: two first fixing rods 5 are welded on one side of the first fixing plate 4, one ends of the first fixing rods 5 are welded with the first shell 10, and the stability of the first shell 10 is enhanced by the aid of the first fixing rods 5.
In this embodiment, specifically: two first fixed blocks 15 are welded on one side of the inside of the first shell 10, two second fixed plates 14 are welded on one side of the suspender 9, a first clamping block 13 is welded on one side of each second fixed plate 14, a first clamping groove 16 is formed in one side of the inside of each first fixed block 15, the first clamping block 13 is clamped with the first fixed blocks 15 through the first clamping grooves 16, the first clamping block 13 is arranged to be matched with the second fixed plates 14 and the first fixed blocks 15 to limit the suspender 9, and the suspender 9 is prevented from offsetting.
In this embodiment, specifically: two third bolts 8 are connected to one side of the first shell 10 through threads, one end of each third bolt 8 penetrates through the first fixing block 15 and the first clamping block 13, one side of each third bolt 8 penetrating through the first clamping block 13 is connected with the first clamping block 13 through threads, and the third bolts 8 are arranged to fix the first clamping block 13 in the first clamping grooves 16.
In this embodiment, specifically: two corner plates 12 are welded to one side of the first fixing plate 4, one side of each corner plate 12 is welded to the first shell 10, and the corner plates 12 are arranged to enhance the connection strength between the first shell 10 and the first fixing plate 4.
According to the working principle or the structural principle, when the rapid connection device is used, the first fixing plate 4 and the first shell 10 are connected with the keel through the C-shaped steel 2, the first bolt 1 and the second bolt 3 are rotated to limit the joint of the C-shaped steel 2 and the keel, the limiting plate 11 is pulled to enable the third clamping block 26 to extrude the spring 27, the suspender 9 is inserted into the first shell 10, the suspender 9 is rotated to enable the first clamping block 13 to be clamped into the first clamping groove 16, the second sliding block 23 is clamped into the second sliding rail 24, the second clamping block 18 is clamped into the second clamping groove 29, the third bolt 8 is rotated to enable the third bolt to penetrate through the first clamping block 13, the position of the first clamping block 13 is fixed, the limiting plate 11 is loosened, the spring 27 pushes the third clamping block 26 to enable one side of the third clamping block 26 to be clamped into the third clamping groove 30, the position of the third fixing block 22 is fixed, and the rapid connection of the suspender 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A support structure of an assembled precast concrete ceiling, comprising a first housing (10), characterized in that: the welding of top one side of first casing (10) has first fixed plate (4), the inside of first casing (10) is equipped with jib (9), the one end of jib (9) runs through first casing (10), the welding of the one end that jib (9) is located inside first casing (10) has third fixed block (22), two first slide rails (19) are installed to inside one side of first casing (10), the inside sliding connection of first slide rail (19) has first slider (28), the welding of one side of first slider (28) has third fixture block (26), two third draw-in grooves (30) have been seted up to the inside both sides of third fixed block (22), third fixture block (26) is through third draw-in groove (30) and third fixed block (22) joint, the welding of one side of third fixture block (26) has third dead lever (20), the one end of third dead lever (20) runs through first casing (10), the welding of the one end that third dead lever (20) runs through first casing (10) has limiting plate (11), one side welding of third fixture block (26) has spring (27), the one end and the welding of first casing (10) of spring (27), one side welding of third fixed block (22) has second fixture block (18), the welding of inside one side of first casing (10) has second fixed block (17), second draw-in groove (29) have been seted up to inside one side of second fixed block (17), second fixture block (18) are through second draw-in groove (29) and second fixed block (17) joint.
2. The support structure of an assembled precast concrete ceiling of claim 1, wherein: two second slide rails (24) are installed to inside one side of first casing (10), the inside sliding connection of second slide rail (24) has second slider (23), one side and the third fixed block (22) welding of second slider (23).
3. The support structure of an assembled precast concrete ceiling of claim 2, wherein: a limiting block (25) is welded on one side inside the second sliding rail (24).
4. The support structure of an assembled precast concrete ceiling of claim 1, wherein: two C-shaped steel (2) are welded on one side of the top of the first fixing plate (4), and two first bolts (1) are in threaded connection with one side of the inside of the C-shaped steel (2).
5. The support structure of an assembled precast concrete ceiling of claim 4, wherein: and one side of the interior of the C-shaped steel (2) is in threaded connection with a second bolt (3).
6. The support structure of an assembled precast concrete ceiling of claim 1, wherein: two second fixing rods (6) are welded on two sides of the first shell (10), and an arc-shaped plate (7) is welded at one end of each second fixing rod (6).
7. The support structure of an assembled precast concrete ceiling of claim 1, wherein: two first fixing rods (5) are welded on one side of the first fixing plate (4), and one ends of the first fixing rods (5) are welded with the first shell (10).
8. The support structure of an assembled precast concrete ceiling of claim 1, wherein: the welding of inside one side of first casing (10) has two first fixed blocks (15), the welding of one side of jib (9) has two second fixed plates (14), the welding of one side of second fixed plate (14) has first fixture block (13), first draw-in groove (16) have been seted up to inside one side of first fixed block (15), first fixture block (13) are through first draw-in groove (16) and first fixed block (15) joint.
9. The support structure of an assembled precast concrete ceiling of claim 8, wherein: one side threaded connection of first casing (10) has two third bolt (8), the one end of third bolt (8) runs through first fixed block (15) and first fixture block (13), one side and first fixture block (13) threaded connection that first fixture block (13) was run through in third bolt (8).
10. The support structure of an assembled precast concrete ceiling of claim 1, wherein: two corner plates (12) are welded on one side of the first fixing plate (4), and one side of each corner plate (12) is welded with the first shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355097.1U CN213682777U (en) | 2020-10-21 | 2020-10-21 | Supporting structure of assembled precast concrete furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355097.1U CN213682777U (en) | 2020-10-21 | 2020-10-21 | Supporting structure of assembled precast concrete furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213682777U true CN213682777U (en) | 2021-07-13 |
Family
ID=76758758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022355097.1U Expired - Fee Related CN213682777U (en) | 2020-10-21 | 2020-10-21 | Supporting structure of assembled precast concrete furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213682777U (en) |
-
2020
- 2020-10-21 CN CN202022355097.1U patent/CN213682777U/en not_active Expired - Fee Related
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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: 20210713 |