CN208934146U - A kind of deformation joint structure - Google Patents
A kind of deformation joint structure Download PDFInfo
- Publication number
- CN208934146U CN208934146U CN201821080695.9U CN201821080695U CN208934146U CN 208934146 U CN208934146 U CN 208934146U CN 201821080695 U CN201821080695 U CN 201821080695U CN 208934146 U CN208934146 U CN 208934146U
- Authority
- CN
- China
- Prior art keywords
- cover board
- deformation joint
- fixed plate
- dowel
- floor
- 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
- 239000004570 mortar (masonry) Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 4
- 238000009408 flooring Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
A kind of deformation joint structure includes structural beams, floor, cover board and fixation kit；Overlap joint slot is offered on floor top surface, close to deformation joint side；The two sides of cover board are overlapped on respectively in the overlap joint slot of deformation joint two sides, and cover board top surface and floor either flush；Through-hole is set at corresponding deformation seam position, along length is axially spaced on the cover board；Fixation kit includes fixed plate, connection bolt and dowel；Fixed plate includes horizontal edge and vertical edge, and horizontal edge is tightly attached on the bottom surface of cover board, and vertical edge is tightly attached on the floor side of deformation joint side；Perforation is offered on the horizontal edge of fixed plate, at the position of corresponding through-hole；Connection bolt is corresponding to be threaded through in through-hole and perforation, and cover board is connect with fixed plate；Along the long axial arranged for interval of deformation joint, one end of dowel and the lateral surface welding of cover board vertical edge, the other end of dowel protrude into the floor of corresponding side dowel.The utility model solve traditional deformation joint structure and flooring there are height difference, flatness is poor and the higher technical problem of construction cost.
Description
Technical field
The utility model relates to a kind of deformation joint structures.
Background technique
Traditional flooring deformation joint structure way is to be constructed using finished product aluminium alloy cover board.The shortcomings that this way is
Professional subpackage is needed to construct, higher cost, and the deformation joint structure finished using the construction of finished product aluminium alloy cover board is usually with two
For side flooring there are height difference, flatness is poor.
Utility model content
The purpose of the utility model is to provide a kind of deformation joint structures, to solve traditional deformation joint structure and flooring and exist
Height difference, flatness be poor and the higher technical problem of construction cost.
To achieve the above object, the utility model adopts the following technical solution.
A kind of deformation joint structure, includes two adjacent structural beams and two pieces respectively correspond and are arranged in above structural beams
Floor；Overlap joint slot is offered on the top surface of the floor, close to deformation joint side；
The deformation joint structure further includes having cover board and fixation kit；Long axis direction elongated paving of the cover board along deformation joint
If the two sides of cover plate are overlapped on respectively in the overlap joint slot of deformation joint two sides, and the top surface of the top surface of cover board and floor
Concordantly；Length on the cover board at corresponding deformation seam position, along deformation joint is axially spaced equipped with through-hole；The fixation kit includes
There are fixed plate, connection bolt and dowel；The cross section of the fixed plate is L-shaped, includes horizontal edge and vertical edge；The fixed plate is set
It sets in deformation joint, the horizontal edge of fixed plate is tightly attached on the bottom surface of cover board, and the vertical edge of fixed plate is tightly attached to the building of deformation joint side
On plate side；Perforation is offered at the position of through-hole on the horizontal edge of the fixed plate, on corresponding cover board；The connection bolt is corresponding
It is threaded through in through-hole and perforation, cover board is connect with fixed plate；
The dowel has one group, along the long axial arranged for interval of deformation joint；Wherein, every dowel is horizontally disposed, dowel
The lateral surface of one end and cover board vertical edge welds, and the other end of dowel protrudes into the floor of corresponding side.
Preferably, the cover board is that steel plate is made or aluminium alloy plate is made.
Preferably, the bottom surface of the overlap joint slot is equipped with mortar and smoothes out layer；The two sides of the cover board are overlapped on sand respectively
Slurry smoothes out on layer.
Preferably, pad between layer is smoothed out in cover board and mortar be equipped with rubber sheet gasket.
Preferably, sealant is sealed between the two sides of cover board and the side of overlap joint slot.
Preferably, the fixed plate is made of angle steel；The spacing wherein perforated on fixed plate horizontal edge is 400mm ~ 800mm,
The spacing of dowel is 400mm ~ 600mm on fixed plate vertical edge.
Preferably, the dowel is located at one end end in floor equipped with crotch, and dowel protrudes into the length in floor not
Less than 100mm.
The utility model has the characteristics that and beneficial effect compared with prior art.
1, the cover board two sides in the utility model are overlapped on respectively in the overlap joint slot of deformation joint two sides, and the top surface of cover board
Design with the either flush of floor, this structure solves the problems, such as the height difference of cover board and flooring, improves the smooth of this position
Degree.
2, the utility model cover plate makes according to practical structures size design, reduces the dependence to professional subpackage and applies
Work cost.
3, the length in the plate face of the utility model cover plate, along deformation joint is axially spaced equipped with through-hole, under cover board
Side is provided with fixed plate, and the vertical edge of cover board is fixedly connected by the dowel being anchored in floor with floor, the horizontal edge of cover board
While being fixedly connected by being threaded through through-hole with the connection bolt in perforation；This connection type enhances the stability of cover board, keeps away
Exempt from use, cover board loosens, and reduces flatness.
Detailed description of the invention
The utility model is described in more detail with reference to the accompanying drawing.
Fig. 1 is the cross-sectional structure schematic diagram of the utility model.
Fig. 2 is the floor map of the cover board of the utility model.
Fig. 3 is the floor map of the fixed plate of the utility model.
Fig. 4 is the structural schematic diagram for opening up overlap joint slot in the utility model on floor.
Appended drawing reference: 1- structural beams, 2- floor, 3- overlap joint slot, 4- cover board, 4.1- cover plate unit, 5- through-hole,
6- fixed plate, 7- connection bolt, 8- dowel, 8.1- crotch, 9- perforation, 10- mortar smooth out layer, 11- rubber sheet gasket,
12- sealant.
Specific embodiment
As shown in Figs 1-4, this deformation joint structure is located on logistics workshop flooring, needed robot, and wanted to flatness
Ask higher；The deformation joint structure includes that two adjacent structural beams 1 and two pieces respectively correspond the building that 1 top of structural beams is arranged in
Plate 2；Overlap joint slot 3 is offered on the top surface of the floor 2, close to deformation joint side；
The deformation joint structure further includes having cover board 4 and fixation kit；The cover board 4 is elongated along the long axis direction of deformation joint
It is laid with, the two sides of cover plate 4 are overlapped on respectively in the overlap joint slot 3 of deformation joint two sides, and the top surface of cover board 4 and floor 2
Either flush；Length on cover board 4 at corresponding deformation seam position, along deformation joint is axially spaced equipped with through-hole 5；The fixation
Component includes fixed plate 6, connection bolt 7 and dowel 8；The cross section of the fixed plate 6 is L-shaped, includes horizontal edge and vertical edge；
The fixed plate 6 is arranged in deformation joint, and the horizontal edge of fixed plate 6 is tightly attached on the bottom surface of cover board 4, and the vertical edge of fixed plate 6 is close to
On 2 side of floor of deformation joint side；It is offered at the position of through-hole 5 on the horizontal edge of the fixed plate 6, on corresponding cover board 4
Perforation 9；The connection bolt 7 is corresponding to be threaded through in through-hole 5 and perforation 9, and cover board 4 is connect with fixed plate 6；
The dowel 8 has one group, along the long axial arranged for interval of deformation joint；Wherein, every dowel 8 is horizontally disposed, dowel 8
One end and the lateral surface of 4 vertical edge of cover board weld, the other end of dowel 8 protrudes into the floor 2 of corresponding side.
In the present embodiment, the bottom surface of the overlap joint slot 3 is equipped with mortar and smoothes out layer 10；Distinguish the two sides of the cover board 4
Mortar is overlapped on to smooth out on layer 10.
In the present embodiment, the depth of the overlap joint slot 3 is not less than 20mm.
In the present embodiment, the cover board 4 has one group of cover plate unit 4.1 to be spliced, wherein every piece of cover plate unit 4.1 by
Steel plate is made.
Certainly in other embodiments, the cover board 4 can also be made of aluminium alloy plate.
In the present embodiment, through-hole 5 is strip hole on the cover board 4, and the short axle of the long axis of strip hole and cover board 4 is flat
Row, in order to connect the adjustment of 7 position of bolt.
In the present embodiment, pad between layer 10 is smoothed out in cover board 4 and mortar and is equipped with rubber sheet gasket 11.
In the present embodiment, sealant 12 is sealed between the two sides of cover board 4 and the side of overlap joint slot 3.
In the present embodiment, the fixed plate 6 is made of angle steel；Wherein on 6 horizontal edge of fixed plate perforation 9 spacing be 400mm ~
800mm, the spacing of dowel 8 is 400mm ~ 600mm on 6 vertical edge of fixed plate.
In the present embodiment, the dowel 8 is located at one end end in floor 2 equipped with crotch 8.1, and dowel 8 protrudes into floor
In length be not less than 100mm.
Above-described embodiment is not the exhaustion of specific embodiment, can also there is other embodiments, and above-described embodiment purpose exists
In illustrating the utility model, rather than the protection scope of the utility model is limited, it is all from the utility model simple change
Using all falling in the protection scope of the utility model.
Claims (7)
1. a kind of deformation joint structure includes that two adjacent structural beams (1) and two pieces respectively correspond setting on structural beams (1)
The floor (2) of side；It is characterized by: offering overlap joint slot (3) on the top surface of the floor (2), close to deformation joint side；
The deformation joint structure further includes having cover board (4) and fixation kit；The cover board (4) is elongated along the long axis direction of deformation joint
Be laid with, the two sides of cover plate (4) are overlapped on respectively in the overlap joint slot (3) of deformation joint two sides, and the top surface of cover board (4) with
The either flush of floor (2)；Length on cover board (4) at corresponding deformation seam position, along deformation joint is axially spaced equipped with through-hole
(5)；The fixation kit includes fixed plate (6), connection bolt (7) and dowel (8)；The cross section of the fixed plate (6) is in L
Shape includes horizontal edge and vertical edge；The fixed plate (6) is arranged in deformation joint, and the horizontal edge of fixed plate (6) is tightly attached to cover board (4)
Bottom surface on, the vertical edge of fixed plate (6) is tightly attached on floor (2) side of deformation joint side；The horizontal edge of the fixed plate (6)
Perforation (9) are offered at upper, through-hole (5) on corresponding cover board (4) position；Connection bolt (7) correspondence is threaded through through-hole (5)
In perforation (9), cover board (4) is connect with fixed plate (6)；
The dowel (8) has one group, along the long axial arranged for interval of deformation joint；Wherein, every dowel (8) is horizontally disposed, dowel
(8) lateral surface of one end and cover board (4) vertical edge welds, and the other end of dowel (8) protrudes into the floor (2) of corresponding side.
2. a kind of deformation joint structure according to claim 1, it is characterised in that: the cover board (4) be steel plate be made or
Aluminium alloy plate is made.
3. a kind of deformation joint structure according to claim 1, it is characterised in that: the bottom surface of overlap joint slot (3) is equipped with
Mortar smoothes out layer (10)；The two sides of the cover board (4) are overlapped on mortar respectively and smooth out on layer (10).
4. a kind of deformation joint structure according to claim 3, it is characterised in that: smooth out layer (10) in cover board (4) and mortar
Between pad be equipped with rubber sheet gasket (11).
5. a kind of deformation joint structure according to claim 1, it is characterised in that: two sides and overlap joint slot in cover board (4)
(3) sealant (12) are sealed between side.
6. a kind of deformation joint structure according to claim 1, it is characterised in that: the fixed plate (6) is made of angle steel；Its
The spacing of perforation (9) is 400mm ~ 800mm on middle fixed plate (6) horizontal edge, and the spacing of dowel (8) is on fixed plate (6) vertical edge
400mm~600mm。
7. a kind of deformation joint structure according to claim 1, it is characterised in that: the dowel (8) is located in floor (2)
One end end is equipped with crotch (8.1), and dowel (8) protrudes into the length in floor not less than 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080695.9U CN208934146U (en) | 2018-07-09 | 2018-07-09 | A kind of deformation joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080695.9U CN208934146U (en) | 2018-07-09 | 2018-07-09 | A kind of deformation joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208934146U true CN208934146U (en) | 2019-06-04 |
Family
ID=66715906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080695.9U Expired - Fee Related CN208934146U (en) | 2018-07-09 | 2018-07-09 | A kind of deformation joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208934146U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295679A (en) * | 2019-07-26 | 2019-10-01 | 深圳市建工集团股份有限公司 | The pre-buried assembled cover plate structure of deformation joint |
| CN111677133A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Deformation joint connecting device and using method thereof |
| CN112343228A (en) * | 2020-11-11 | 2021-02-09 | 中国建筑标准设计研究院有限公司 | Shock insulation floor structure and construction method thereof |
-
2018
- 2018-07-09 CN CN201821080695.9U patent/CN208934146U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295679A (en) * | 2019-07-26 | 2019-10-01 | 深圳市建工集团股份有限公司 | The pre-buried assembled cover plate structure of deformation joint |
| CN111677133A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Deformation joint connecting device and using method thereof |
| CN112343228A (en) * | 2020-11-11 | 2021-02-09 | 中国建筑标准设计研究院有限公司 | Shock insulation floor structure and construction method thereof |
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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: 20190604 |