CN210239325U - Construction baffle connecting piece - Google Patents
Construction baffle connecting piece Download PDFInfo
- Publication number
- CN210239325U CN210239325U CN201921096831.8U CN201921096831U CN210239325U CN 210239325 U CN210239325 U CN 210239325U CN 201921096831 U CN201921096831 U CN 201921096831U CN 210239325 U CN210239325 U CN 210239325U
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- CN
- China
- Prior art keywords
- hole
- shaped plate
- strip
- screw thread
- bar board
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- 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
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model belongs to the technical field of the engineering construction, concretely relates to construction baffle connecting piece, including the same first bar board and the second bar board that discharge side by side of size, the same position of first bar board and second bar board is equipped with respectively and has the first screw thread through-hole of internal screw thread, second screw thread through-hole, first screw thread through-hole, second screw thread through-hole quantity are a plurality of and evenly distributed on first bar board and second bar board respectively, the first screw thread through-hole of same position, second screw thread through-hole internal rotation have the butterfly screw rod, all be equipped with the serrated surface on first bar board and the second bar inboard surface. The utility model has the advantages that the welding is not needed when the two baffles are connected, the structure is simple, the operation is convenient, and the connection of the connection part is firm; the utility model discloses it is fixed to need not to adopt the fixed plate that punches on the baffle, only needs rotating butterfly screw rod can realize the installation, and it is convenient to dismantle simultaneously to but reuse encloses the connection that keeps off when next construction operation.
Description
Technical Field
The utility model belongs to the technical field of the engineering construction, concretely relates to construction baffle connecting piece.
Background
The fender is enclosed in the construction, also called the construction, in order to keep apart construction site and external environment, make the construction site become the measure that a relative confined space took, what adopted is various shaping panel (iron plate, plastic sheet etc.), the vertical subaerial concatenation formation that fixes in the regional outside of construction of a plurality of panel baffles encloses the fender in proper order, two adjacent baffle junctions need connect fixedly, current method is for welding or adopt the reinforcement to consolidate, but its defect lies in:
(1) the welding increases the operation cost, and the operation is troublesome;
(2) the reinforcement generally punches on two baffles when connecting, adopts connecting plate and bolt to fix, and it is troublesome to dismantle, but reuse.
SUMMERY OF THE UTILITY MODEL
To the technical problem above, an object of the utility model is to provide a construction baffle connecting piece.
Construction baffle connecting piece, including the same first bar board and the second bar board that discharge side by side of size, the same position of first bar board and second bar board is equipped with the first screw thread through-hole that has the internal screw thread respectively, second screw thread through-hole, first screw thread through-hole, second screw thread through-hole quantity are a plurality of and evenly distributed on first bar board and second bar board respectively, the internal rotation of the first screw thread through-hole of same position, second screw thread through-hole has the butterfly screw rod, all is equipped with the serrated surface on first bar board and the second bar inboard surface.
All the first threaded through holes are arranged to form straight lines which are positioned on the longitudinal central line of the first strip-shaped plate, and all the second threaded through holes are arranged to form straight lines which are positioned on the longitudinal central line of the second strip-shaped plate.
The first strip-shaped plate and the second strip-shaped plate are both steel plates.
The utility model discloses application method does: firstly, rotating each butterfly screw rod in sequence to separate a first strip-shaped plate from a second strip-shaped plate to form a gap, then respectively placing the edges of two baffle plates to be spliced into the gap between the first strip-shaped plate and the second strip-shaped plate to enable the two baffle plates to be positioned at two sides of the butterfly screw rod, and then rotating each butterfly screw rod in the opposite direction to enable the first strip-shaped plate and the second strip-shaped plate to be close to each other, wherein sawtooth surfaces on the inner surfaces of the first strip-shaped plate and the second strip-shaped plate are meshed with the surfaces of the baffle plates, so that the connection of the two baffle plates is.
Compared with the prior art, the utility model, following beneficial effect has.
(1) The utility model has the advantages that the welding is not needed when the two baffles are connected, the structure is simple, the operation is convenient, and the connection of the connection part is firm;
(2) the utility model discloses it is fixed to need not to adopt the fixed plate that punches on the baffle, only needs rotating butterfly screw rod can realize the installation, and it is convenient to dismantle simultaneously to but reuse encloses the connection that keeps off when next construction operation.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is an enlarged view of a portion of the inner circle of FIG. 3;
fig. 5 is a working state diagram of the embodiment of the present invention.
In the figure: 1. first strip-shaped plate 2, butterfly screw 3, second strip-shaped plate 4, first screw thread through-hole 5, second screw thread through-hole 6, serrated surface 7, first baffle 8, second baffle.
Detailed Description
The invention will be further described with reference to the following examples and drawings.
As shown in fig. 1-4, construction baffle connecting piece, including the same first bar board 1 and the second bar board 3 that discharge side by side of size, the same position of first bar board 1 and second bar board 3 is equipped with respectively and has internal screw thread first screw thread through-hole 4, second screw thread through-hole 5, first screw thread through- hole 4, 5 quantity of second screw thread through-hole are 5 and evenly distributed on first bar board 1 and second bar board 3 respectively, the first screw thread through-hole 4 of same position, second screw thread through-hole 5 internal rotation have butterfly screw rod 2, all be equipped with serrated surface 6 on first bar board 1 and the 3 internal surfaces of second bar board.
All the first threaded through holes 4 are arranged to form a straight line on the longitudinal central line of the first strip-shaped plate 1, and all the second threaded through holes 5 are arranged to form a straight line on the longitudinal central line of the second strip-shaped plate 3.
The first strip-shaped plate 1 and the second strip-shaped plate 3 are both steel plates.
The using process of the embodiment is as follows: as shown in fig. 5, firstly, each butterfly screw 2 is sequentially rotated to separate the first strip-shaped plate 1 from the second strip-shaped plate 2 to form a gap, then the edges of the first baffle 7 and the second baffle 2 to be spliced are respectively placed into the gap between the first strip-shaped plate 1 and the second strip-shaped plate 2 to enable the first baffle 7 and the second baffle 2 to be respectively positioned at two sides of the butterfly screw 2, then each butterfly screw 2 is rotated in the opposite direction to enable the first strip-shaped plate 1 and the second strip-shaped plate 2 to be close to each other, and the serrated surfaces 6 on the inner surfaces of the first strip-shaped plate 1 and the second strip-shaped plate 2 are engaged with the baffle surfaces, so that the connection of the first baffle 7 and the second baffle 2 is completed.
Claims (3)
1. The utility model provides a construction baffle connecting piece which characterized in that: including first strip shaped plate (1) and second strip shaped plate (3) that the size is the same and arrange side by side, the same position of first strip shaped plate (1) and second strip shaped plate (3) is equipped with first screw through-hole (4) that have the internal screw thread respectively, second screw through-hole (5), first screw through-hole (4), second screw through-hole (5) quantity is a plurality of and evenly distributed on first strip shaped plate (1) and second strip shaped plate (3) respectively, first screw through-hole (4) of the same position, butterfly screw rod (2) have been revolved in second screw through-hole (5), all be equipped with serrated surface (6) on first strip shaped plate (1) and second strip shaped plate (3) internal surface.
2. The construction stop connection according to claim 1, wherein: all the first threaded through holes (4) are arranged to form a straight line which is positioned on the longitudinal central line of the first strip-shaped plate (1), and all the second threaded through holes (5) are arranged to form a straight line which is positioned on the longitudinal central line of the second strip-shaped plate (3).
3. The construction stop connection according to claim 1, wherein: the first strip-shaped plate (1) and the second strip-shaped plate (3) are both steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921096831.8U CN210239325U (en) | 2019-07-12 | 2019-07-12 | Construction baffle connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921096831.8U CN210239325U (en) | 2019-07-12 | 2019-07-12 | Construction baffle connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210239325U true CN210239325U (en) | 2020-04-03 |
Family
ID=69991067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921096831.8U Expired - Fee Related CN210239325U (en) | 2019-07-12 | 2019-07-12 | Construction baffle connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210239325U (en) |
-
2019
- 2019-07-12 CN CN201921096831.8U patent/CN210239325U/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 |
Granted publication date: 20200403 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |