CN207360534U - Load-bearing construction platform locking device waterborne - Google Patents
Load-bearing construction platform locking device waterborne Download PDFInfo
- Publication number
- CN207360534U CN207360534U CN201720878959.4U CN201720878959U CN207360534U CN 207360534 U CN207360534 U CN 207360534U CN 201720878959 U CN201720878959 U CN 201720878959U CN 207360534 U CN207360534 U CN 207360534U
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- CN
- China
- Prior art keywords
- draw
- bar
- load
- locking device
- construction platform
- 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
It the utility model is related to over-water construction technical field, more particularly to load-bearing construction platform locking device waterborne, including casing, draw-in bar and several connection convex blocks, several connection convex blocks are respectively correspondingly arranged on the lateral wall of pipe sleeve, locating piece is respectively equipped with the both ends of casing, draw-in bar is stretched into casing, the both ends of draw-in bar are fixed on locating piece by nut respectively, when being strained and fixed, hydraulic jack is installed in one end of draw-in bar, pass through the firmly layback draw-in bar outward of the high-strength screw rod in hydraulic jack, bearing platform waterborne can be tensed, it is not only simple in structure, installation is built conveniently, required cost is low, and short construction period, it is time-consuming few, do not influence efficiency.
Description
Technical field
It the utility model is related to over-water construction technical field, more particularly to load-bearing construction platform locking device waterborne.
Background technology
With the economic construction of our countries, on both sides of the Changjiang River need bridge, harbour, the harbour of construction more and more, usually exist
First have to build a temporary construction platform in work progress and hand over primary steel suspension bridge.For many years, our generally use steel-pipe piles+
The materials such as I-steel Bailey bracket+I-steel+steel plate, in-site installation, welding fabrication.This mode speed of application is slow, and material input is more,
Quality is unstable, complicated, removes difficulty height, material rejection rate is especially high, causes unnecessary waste.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to be to provide load-bearing construction platform lock waterborne
Tight device, it is not only simple in structure, easy for installation, and required cost is low, and stable quality, readily removable to remove, and takes less, does not influence to imitate
Rate.
To achieve the above object, the utility model is achieved by the following technical programs：
Load-bearing construction platform locking device waterborne, including casing, draw-in bar and several connection convex blocks, several connections are convex
Block is respectively correspondingly arranged on the lateral wall of the pipe sleeve, and locating piece is respectively equipped with the both ends of described sleeve pipe, and the draw-in bar is stretched
Enter in described sleeve pipe, the both ends of the draw-in bar are fixed on the locating piece by nut respectively.
Further, the both ends of described sleeve pipe are respectively equipped with positioning screw hole.
Further, the both ends of the draw-in bar are respectively equipped with interior tooth.
Further, the quantity of the connection convex block is at least two.
In conclusion the utility model has the advantages that：Compared with prior art, it includes casing, draw-in bar and several companies
Convex block is connect, several connection convex blocks are respectively correspondingly arranged on the lateral wall of pipe sleeve, and locating piece, interior drawing are respectively equipped with the both ends of casing
Bar is stretched into casing, and the both ends of draw-in bar are fixed on locating piece by nut respectively, when being strained and fixed, is drawn inside
One end installation hydraulic jack of bar, passes through the firmly layback draw-in bar outward of the high-strength screw rod in hydraulic jack, you can will
Bearing platform waterborne tenses, it is not only simple in structure, and installation is built conveniently, and required cost is low, and short construction period, takes less,
Do not influence efficiency.
Brief description of the drawings
Fig. 1 is the structural side view of the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the scheme of installation of one embodiment of the utility model.
1st, casing, 2, draw-in bar, 3, connection convex block, 4, nut, 5, positioning screw hole, 6, interior tooth, 7, jack stand,
8th, hydraulic jack, 9, high-strength screw rod, 10, load-bearing construction platform waterborne, 11, locating piece.
Embodiment
Utility model is further described below in conjunction with attached drawing and embodiment：
Embodiment：
As shown in Figure 1, Figure 2 and Figure 3, load-bearing construction platform locking device waterborne, including casing 1, draw-in bar 2 and several companies
Convex block 3 is connect, several connection convex blocks 3 are respectively correspondingly arranged on the lateral wall of the pipe sleeve 1, divide in the both ends of described sleeve pipe 1
Not She You locating piece 11, the draw-in bar 2 stretched into described sleeve pipe 1, and the both ends of the draw-in bar 2 are fixed by nut 4 respectively
On the locating piece 1.
The both ends of described sleeve pipe 1 are respectively equipped with positioning screw hole 5.
The both ends of the draw-in bar 2 are respectively equipped with interior tooth 6.
The quantity of the connection convex block 3 is at least two.
During specific installation operation, by several load-bearing construction platforms 11 waterborne to after good, by pipe sleeve 1 and being correspondingly arranged at thereon
Connection convex block 3 tentatively fixed, then draw-in bar 2 is penetrated in pipe sleeve 1, finally passes through positioning with jack stand 7
Screw hole 5 is installed on casing 1, then the high-strength screw rod 9 in hydraulic jack 8 is connected to draw-in bar 2 by interior tooth 6, starts
Hydraulic jack 8 strains at load-bearing construction platform 11 waterborne together, then by hydraulic jack 8 and jack stand 7 from
Unloaded on casing 1 and draw-in bar 2, tightened finally by nut 4 and the both ends of draw-in bar 2 are fixed on locating piece 1.
In conclusion the utility model its be not only simple in structure, installation build conveniently, required cost is low, and construction period
It is short, take less, do not influence efficiency.
For those skilled in the art, it is various corresponding can be made according to above technical scheme and design for other
Change and deformation, and all these change and deformation should all belong to the utility model claims protection domain it
It is interior.
Claims (4)
1. load-bearing construction platform locking device waterborne, it is characterised in that：Including casing (1), draw-in bar (2) and several connection convex blocks
(3), several connection convex blocks (3) are respectively correspondingly arranged on the lateral wall of described sleeve pipe (1), in the both ends of described sleeve pipe (1)
Locating piece (11) is respectively equipped with, the draw-in bar (2) is stretched into described sleeve pipe (1), and the both ends of the draw-in bar (2) pass through respectively
Nut (4) is fixed on the locating piece (11).
2. load-bearing construction platform locking device waterborne according to claim 1, it is characterised in that：The two of described sleeve pipe (1)
End is respectively equipped with positioning screw hole (5).
3. load-bearing construction platform locking device waterborne according to claim 2, it is characterised in that：The draw-in bar (2)
Both ends are respectively equipped with interior tooth (6).
4. load-bearing construction platform locking device waterborne according to claim 2, it is characterised in that：The connection convex block (3)
Quantity be at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878959.4U CN207360534U (en) | 2017-07-19 | 2017-07-19 | Load-bearing construction platform locking device waterborne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878959.4U CN207360534U (en) | 2017-07-19 | 2017-07-19 | Load-bearing construction platform locking device waterborne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360534U true CN207360534U (en) | 2018-05-15 |
Family
ID=62421670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720878959.4U Expired - Fee Related CN207360534U (en) | 2017-07-19 | 2017-07-19 | Load-bearing construction platform locking device waterborne |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440655A (en) * | 2018-12-18 | 2019-03-08 | 陈璐 | A kind of active drainage pressure release bridge construction pier |
| CN113175196A (en) * | 2021-03-26 | 2021-07-27 | 陕西大洋立恒装饰有限公司 | Cable net construction platform |
-
2017
- 2017-07-19 CN CN201720878959.4U patent/CN207360534U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440655A (en) * | 2018-12-18 | 2019-03-08 | 陈璐 | A kind of active drainage pressure release bridge construction pier |
| CN109440655B (en) * | 2018-12-18 | 2020-11-17 | 中铁二十三局集团第一工程有限公司 | Active drainage pressure release bridge construction platform on water |
| CN113175196A (en) * | 2021-03-26 | 2021-07-27 | 陕西大洋立恒装饰有限公司 | Cable net construction platform |
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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: 20180515 Termination date: 20200719 |