CN207277866U - A kind of prefabricated side wall in place after temporary fastening device - Google Patents
A kind of prefabricated side wall in place after temporary fastening device Download PDFInfo
- Publication number
- CN207277866U CN207277866U CN201721047701.6U CN201721047701U CN207277866U CN 207277866 U CN207277866 U CN 207277866U CN 201721047701 U CN201721047701 U CN 201721047701U CN 207277866 U CN207277866 U CN 207277866U
- Authority
- CN
- China
- Prior art keywords
- side wall
- prefabricated side
- pin
- leading screw
- crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
Temporary fastening device after the utility model is related to a kind of prefabricated side wall in place, including firm banking, crossbeam and adjustable screw, pin, the crossbeam is fixed with base using pin, the U-shaped ring in leading screw one end is fixed with crossbeam with pin, and the U-shaped ring pin of the leading screw other end is connected with the pre-buried hanging ring of prefabricated side wall.The interim fixed equipment of the prefabricated side wall in the utility model subway assembled station can accomplish to recycle；Fixed using pin, dismountable is convenient；Leading screw position on crossbeam is adjustable, and leading screw adjustable in length.The equipment with accelerating speed of application, and operating process simple and flexible, security are higher, accomplish that prefabricated side wall is fixed temporarily with reference to the confined space.
Description
Technical field
Temporary fastening device after the utility model is related to the prefabricated side wall of fabricated construction in place, more particularly to underground assembled
Building prefabrication side wall temporary fastening device.
Background technology
Architectural engineering at present progressively from cast-in-place concrete structure to precast assembly constructional transfer, structural elements batch production,
Standardization, ground engineering assembled technology reach its maturity.Fabricated construction to underground structure from gradually developing on the ground, in underground base
Cheat in the confined space, after the assembly in place of large volume prefabricated side wall, construct in unfinished seam, prefabricated side wall can not be from steady feelings
Which kind of under condition, solve the problems, such as to take positioning instrument to ensure that the precision after the stabilization of prefabricated side wall and positioning should with higher
With value.
Utility model content
The utility model aims to solve prefabricated side wall it is in place after, the limited sky between prefabricated side wall and foundation pit supporting construction
In, how quickly, simply carry out the problem of prefabricated side wall is secured in position and provide a kind of simple in structure, swift to operate and energy
Enough meet the device that prefabricated side wall is fixed.
To solve the above-mentioned problems, the utility model is achieved through the following technical solutions：
A kind of prefabricated side wall in subway assembled station in place after temporary fastening device, it is characterised in that：Including expansion bolt
(1), firm banking (2), crossbeam (3), pin (4), leading screw (5), the first U-shaped ring (6), the pre-buried hanging ring of prefabricated side wall (7), second
U-shaped ring (8), the crossbeam (3) are fixed with firm banking (2) using pin (4), the first U-shaped ring (6) of leading screw (5) one end
Fixed with pin (4) with crossbeam (3), the second U-shaped ring (8) of leading screw (5) other end uses pin (4) and the pre-buried hanging ring of prefabricated side wall
(7) connect.
Base (2) is fixed using expansion bolt (1), and the first U-shaped ring (6) and crossbeam (3) connect for pin (4), and second is U-shaped
Ring (8) is also connected with the pre-buried hanging ring of prefabricated side wall (7) with pin (4).
Further, leading screw (5) can be connected in crossbeam (3) optional position and fixed.
Further, leading screw (5) and the first U-shaped ring (6) length of crossbeam (3) connecting pin and crossbeam (3) are wide, put on pin
(4) after, it is ensured that structure is without mobile space；Leading screw (5) and U-shaped ring (8) length of the pre-buried hanging ring of prefabricated side wall (7) linkage section second
It is equal with the pre-buried hanging ring of prefabricated side wall (7) diameter, after putting on pin (4), it is ensured that structure is without mobile space.
Further, leading screw (5) adjustable in length, to meet the prefabricated side wall spacing different between building enclosure.
Leading screw：Manufactured by elongated metal bar, the component that length can be adjusted.
Expansion bolt：Be secure the equipment on wall, a kind of special thread connector on floor, used on column.
Pin：Refer to metal nail, to peg component.
The prefabricated side wall of fabricated construction of the utility model rear temporary fastening device, including expansion bolt (1), fixation in place
Base (2), crossbeam (3), pin (4), leading screw (5), the first U-shaped ring (6), the pre-buried hanging ring of prefabricated side wall (7), the second U-shaped ring
(8)。
Device uses step：
1) base (2) is separately fixed on fender post using expansion bolt (1).
2) it is fixed between crossbeam (3) and base (2) using pin (4).
3) the corresponding prefabricated pre-buried hanging ring of side wall (7) position, the first U-shaped ring (6) of leading screw (5) one end is fixed with pin (4)
On crossbeam (3).
4) length of adjusting screw (5), by the second U-shaped ring (8) of leading screw (5) other end and the pre-buried hanging ring of prefabricated side wall (7)
It is fixed with pin (4).
Brief description of the drawings
Fig. 1 is the prefabricated side wall in the subway assembled station overall three-dimensional signal of rear temporary fastening device in place of the utility model
Figure；
Fig. 2 be the utility model the prefabricated side wall in subway assembled station in place after temporary fastening device base and go along with sb. to guard him knot
Structure and leading screw are connected fixed schematic perspective view with crossbeam；
Fig. 3 be the utility model the prefabricated side wall in subway assembled station in place after U-shaped ring, leading screw in temporary fastening device
Schematic diagram；
Fig. 4 be the utility model the prefabricated side wall in subway assembled station in place after temporary fastening device leading screw and prefabricated side
Wall hanging ring fixes schematic perspective view.
The meaning of digital representation in figure：
1st, expansion bolt；
2nd, firm banking；
3rd, crossbeam；
4th, pin；
5th, leading screw；
6th, the first U-shaped ring；
7th, the pre-buried hanging ring of prefabricated side wall；
8th, the second U-shaped ring.
Embodiment
Below in conjunction with the accompanying drawings and example, specific embodiment of the present utility model is described in further detail.It is (following real
Apply example to be used to illustrate the utility model, but be not intended to limit the scope of the present invention)
Before prefabricated side wall assembly, shift to an earlier date mounting seat in assembled region, to ensure that stress is firm, base, which is fixed on, goes along with sb. to guard him
On pile concrete, prefabricated 3.3 meters of side wall length, 1.8 meters of pile center's spacing, for crossbeam length using 3.6 meters, height of support should be with hanging
Ring is highly consistent.
Specific implementation step：
1) base (2) as shown in Figure 1 is separately fixed at using the expansion bolt (1) of 4*24 goes along with sb. to guard him on pile concrete.Base
(2) it is welded using 10mm steel plates.
2) crossbeam (3) uses the perforate of square tube both ends as shown in Figure 2, and crossbeam (3) is stretched between two blocks of steel plates, crossbeam (3) and bottom
It is fixed between seat (2) using pin (4).The corresponding prefabricated pre-buried hanging ring of side wall (7) position, by the first U-shaped ring of leading screw (5) one end
(6) it is fixed on crossbeam (3).
3) as shown in Figure 3 micro-adjustment leading screw (5) length, with ensure the second U-shaped ring (8) of leading screw (5) other end can with it is pre-
The pre-buried hanging ring of side wall (7) processed is connected.
4) the second of leading screw (5) other end the U-shaped ring (8) and the pre-buried hanging ring of prefabricated side wall (7) are used into pin as shown in Figure 4
(4) it is fixed.
Claims (4)
1. a kind of prefabricated side wall in place after temporary fastening device, it is characterised in that：Including expansion bolt (1), firm banking (2),
Crossbeam (3), pin (4), leading screw (5), the first U-shaped ring (6), the pre-buried hanging ring of prefabricated side wall (7), the second U-shaped ring (8), the horizontal stroke
Beam (3) is fixed using pin (4) with firm banking (2), and the first U-shaped ring (6) of leading screw (5) one end uses pin with crossbeam (3)
(4) fixed, the second U-shaped ring (8) of leading screw (5) other end is connected with pin (4) with the pre-buried hanging ring of prefabricated side wall (7)；
Base (2) is fixed using expansion bolt (1), and the first U-shaped ring (6) and crossbeam (3) connect for pin (4), the second U-shaped ring
(8) also it is connected with the pre-buried hanging ring of prefabricated side wall (7) with pin (4).
2. prefabricated side wall according to claim 1 in place after temporary fastening device, it is characterised in that：Leading screw (5) can be in horizontal stroke
The connection of beam (3) optional position is fixed.
3. prefabricated side wall according to claim 1 in place after temporary fastening device, it is characterised in that：Leading screw (5) and crossbeam
(3) the first U-shaped ring (6) length and crossbeam (3) that connecting pin uses are wide；Leading screw (5) is connected with the pre-buried hanging ring of prefabricated side wall (7)
The second U-shaped ring (8) length of Duan Caiyong is equal with the pre-buried hanging ring of prefabricated side wall (7) diameter.
4. prefabricated side wall according to claim 1 in place after temporary fastening device, it is characterised in that：Leading screw (5) length energy
Adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047701.6U CN207277866U (en) | 2017-08-21 | 2017-08-21 | A kind of prefabricated side wall in place after temporary fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047701.6U CN207277866U (en) | 2017-08-21 | 2017-08-21 | A kind of prefabricated side wall in place after temporary fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277866U true CN207277866U (en) | 2018-04-27 |
Family
ID=61984494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721047701.6U Expired - Fee Related CN207277866U (en) | 2017-08-21 | 2017-08-21 | A kind of prefabricated side wall in place after temporary fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277866U (en) |
-
2017
- 2017-08-21 CN CN201721047701.6U patent/CN207277866U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180427 |