CN208604841U - The two-way telescopic ridge of one kind and expansion joint junction node - Google Patents
The two-way telescopic ridge of one kind and expansion joint junction node Download PDFInfo
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- CN208604841U CN208604841U CN201820809779.5U CN201820809779U CN208604841U CN 208604841 U CN208604841 U CN 208604841U CN 201820809779 U CN201820809779 U CN 201820809779U CN 208604841 U CN208604841 U CN 208604841U
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- ridge
- cover plate
- expansion joint
- ridge cover
- waterproof layer
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Abstract
The utility model provides the two-way telescopic ridge of one kind and expansion joint junction node, it is related to metal Roof enclosing Technique field, node includes being overlying on ridge two sides respectively and first ridge cover plate and second ridge cover plate parallel with ridge direction, it is overlying on the expansion joint of first ridge cover plate and the second ridge cover plate two sides and vertical with ridge direction the first expansion joint cover and the second expansion joint cover respectively, it is overlying on first ridge cover plate, second ridge cover plate, the waterproof layer of first expansion joint cover and the second expansion joint cover, and it is overlying on third ridge cover plate and the 4th ridge cover plate on the waterproof layer above first ridge cover plate and the second ridge cover plate.Node can bi-directional expansion, the phenomenon that can solve leak.
Description
Technical field
The utility model relates to a kind of two-way telescopic ridge and expansion joint junction nodes, belong to metal Roof and go along with sb. to guard him
Technical field.
Background technique
The more intractable good node of metal Roof expands with heat and contract with cold with roofing and causes roofing sliding related.It expands with heat and contract with cold
It is a kind of fundamental property of object, under general state, can expands after heated, can be reduced in the state of being cooled.Steel construction
Building roof metal plate is also equally that, when being exposed to the sun under the sun at high noon in summer, metal Roof surface temperature can often rise to
70 ~ 80 DEG C, this will lead to roof boarding and expands in length direction, and this phenomenon often will cause and can normally prevent under some room temperature
The node of water makes some seal approach fail, roofing large-scale water leakage is caused, to cause economic damage because of itself expansion
It loses.Increasingly mature with steel house surface technology, engineers propose many it is also noted that problem caused by this phenomenon
Specific solution, but the scale of construction of DESIGN TREND OF MODERN INDUSTRIAL ARCHITECTURE is increasing, length is more than that 300 meters of workshop is seen everywhere, again
There is new problem: when building is when expansion joint is arranged in length direction, in the water-proofing treatment of ridge and expansion joint junction.Due to
Node needs to consider the dilatation of both direction herein, and the way of the unidirectional node of tradition is no longer satisfied construction herein and wants
It asks.
In view of this, the applicant specializes in this, the two-way telescopic ridge of one kind and expansion joint are developed
Thus junction node, this case generate.
Utility model content
In order to solve drawbacks described above existing in the prior art, the utility model provides a kind of two-way telescopic ridge
With expansion joint junction node, it can solve the ridge due to caused by extreme climate and the deformation of expansion joint intersection and lead to leak
Phenomenon.
To achieve the goals above, the technical solution that the utility model is taken is as follows:
A kind of two-way telescopic ridge and expansion joint junction node, including be overlying on respectively ridge two sides and with ridge side
To parallel the first ridge cover plate and the second ridge cover plate, it is overlying on first ridge cover plate and the second ridge cover plate two sides respectively
Expansion joint on and first expansion joint cover and second expansion joint cover vertical with ridge direction, be overlying on first ridge cap
Plate, the second ridge cover plate, the first expansion joint cover and the second expansion joint cover waterproof layer, and be overlying on first ridge cap
The third ridge cover plate and the 4th ridge cover plate on waterproof layer above plate and the second ridge cover plate.Expansion joint cover is mainly used
Side is received in the waterproof of roof stretching seam.
There are gaps between first ridge cover plate and the second ridge cover plate.
It is described on wherein one end of the third ridge cover plate and wherein one end fixation and ridge of the 4th ridge cover plate
The overlapping of the other end of the other end of third ridge cover plate and the 4th ridge cover plate.
Glue-line is equipped between the waterproof layer and the first ridge cover plate and the second ridge cover plate.
The glue-line uses M type butyl clay.Added with nylon particle inside the M type butyl clay, prevent clay from existing
Seal failure is led to by strong force extruding in installation process.
First expansion joint cover and the second expansion joint cover and waterproof layer are fixed by press strip, press strip section shape
Shape is identical as the section of the first expansion joint cover and the second expansion joint cover.
Preferably, the waterproof layer is flexible macromolecule waterproof material, first ridge cover plate, the second ridge cap
Plate, third ridge cover plate, the 4th ridge cover plate all have elasticity.Flexible macromolecule waterproof material should have good durability,
There is good waterproofness and ageing resistance, avoid it because too fast aging produces fracture, and make node leak herein.Elasticity
Ridge cover plate is mainly used for ridge waterproof and receives side, and slides with roofing support and generate deformation, discharges internal stress of expanding with heat and contract with cold.
A kind of installation method of two-way telescopic ridge and expansion joint junction node, includes the following steps:
Step (1) installs the first ridge cover plate and the second ridge cover plate: respectively by the first ridge cover plate and the second ridge cap
Plate is fixed on ridge two sides and parallel with ridge direction, and there are gaps between the first ridge cover plate and the second ridge cover plate；
Step (2) is laid with waterproof layer: waterproof layer being laid on the first ridge cover plate and the second ridge cover plate, and is existed respectively
Reserve a part of waterproof layer in its two sides；
Step (3) lays glue-line: laying glue-line on the waterproof layer above the first ridge cover plate and the second ridge cover plate；
Step (4) installs third ridge cover plate and the 4th ridge cover plate: respectively by third ridge cover plate and the 4th ridge cap
Plate is overlying on above first ridge cover plate and the second ridge cover plate, by wherein one end of third ridge cover plate and the 4th ridge cap
Wherein one end of plate is separately fixed at ridge two sides, the other end overlap joint of the other end of third ridge cover plate and the 4th ridge cover plate
Overlapping；
Step (5) installs the first expansion joint cover and the second expansion joint cover: reserved waterproof layer being turned over, respectively by the
One expansion joint cover and the second expansion joint cover be overlying on the expansion joint of the first ridge cover plate and the second ridge cover plate two sides and with
Ridge direction is vertical, and reserved waterproof layer is laid on respectively in the first expansion joint cover and the second expansion joint cover, and with pressing
Item is fixed.Press strip is mainly used for clamping roof stretching seam cover board and waterproof layer.
In the step (4), the width of lap is 50-100mm, which is to reserve ridge because heat expansion is cold
The displacement contracted and generated.
In the step (1), (4) and (5), fixed each component will be needed to fix by suturing nail, the suturing nail band
There is waterproof washer.Suturing nail, to fasten ridge cover plate and waterproof layer.The tool of injection screw should have the spiral shell of moment of torsion control
Nail gun, when injection, forbid to beat waterproof washer and fly, and lead at screw that there are leakage hidden troubles.
In the utility model node, ridge cover plate and expansion joint cover are all made of steel plate, all fixed components up and down, in
Between be required to laying M type butyl clay so that there is good sealing effect between steel plate and steel plate, between steel plate and waterproof layer
Fruit.
Working principle of the utility model is:
As it can be seen in figures 5 and 6, Fig. 5 is room in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
The sectional view of spine cover plate, Fig. 6 are expansion joint lid in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
The sectional view of plate, expansion joint cover and ridge cover plate, can be with center lines (figure middle section highest point) to two sides due to having elasticity
It is flexible, as shown in Figure 1, the first expansion joint cover and the second expansion joint cover are covered on expansion joint, it can be according to the big of expansion joint
Small to carry out the flexible of ridge direction, ridge cover plate can carry out the direction vertical with ridge direction (i.e. expansion joint direction) and stretch,
To achieve the effect that bi-directional expansion.Metal roofing board is connected by slip support abutment with the main purlin of roofing, and metal roofing board can pass through
Slip support abutment changes the relative position with the main purlin of roofing, the flexible of metal roofing board is realized, due to the ridge in the utility model
Cover board and expansion joint cover are installed on metal roofing board, therefore expansion joint cover and ridge cover plate can be with metal roofing boards
Deformation slip together.
The utility model is able to achieve following technical effect:
(1) the utility model node can bi-directional expansion, ridge cover plate, expansion joint cover have elasticity, and waterproof layer is using soft
Property material, with telescopic deformation ability, can solve the ridge due to caused by extreme climate and expansion joint intersection deformation and lead
The phenomenon that causing leak.
(2) the utility model waterproof layer uses the M type butyl clay of waterproof, fixation using high polymer waterproof material, glue-line
Place is using filled with clay and with the suturing nail of waterproof washer, and waterproof, guarantees good waterproof effect layer by layer.
(3) material that the utility model waterproof layer uses has good durability, that is, has good waterproofness and resist
Aging can produce fracture to avoid it because of too fast aging, to further prevent node leak.
(4) it can prevent clay during the installation process by strength added with nylon particle inside the utility model M type butyl clay
It squeezes out and leads to seal failure.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of two-way telescopic ridge and expansion joint junction node of the present embodiment；
Fig. 2 is the structural representation of press strip in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
Figure；
Fig. 3 is the knot of M type butyl clay in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
Structure schematic diagram；
Fig. 4 is the structural representation of suturing nail in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
Figure；
Fig. 5 is the section of ridge cover plate in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
Figure；
Fig. 6 is the section of expansion joint cover in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
Figure；
Fig. 7-10 is a kind of installation in order of two-way telescopic ridge and expansion joint junction node of the present embodiment
Flow chart.
Mark explanation: ridge 1, expansion joint 2, roofing support 3, the first ridge cover plate 41, the second ridge cover plate 42, third room
Spine cover plate 43, the 4th ridge cover plate 44, the first expansion joint cover 51, the second expansion joint cover 52, waterproof layer 6, press strip 7, suture
Nail 8, waterproof washer 81, M type butyl clay 9, a are expansion joint direction, and b is ridge direction.
Specific embodiment
In order to make the attainable technical effect of technological means and its institute of the utility model, more perfect take off can be become apparent from
Dew, hereby provides one embodiment, and be described in detail as follows in conjunction with attached drawing:
As shown in FIG. 1, FIG. 1 is the structures of a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node to show
It is intended to, the two-way telescopic ridge of one kind and expansion joint junction node of the present embodiment, including is overlying on 1 two sides of ridge respectively simultaneously
First ridge cover plate 41 and second ridge cover plate 42 parallel with ridge direction, is overlying on the first ridge cover plate 41 and the second room respectively
On the expansion joint of 42 two sides of spine cover plate and first expansion joint cover 51 and second expansion joint cover 51 vertical with ridge direction, cover
In the first ridge cover plate 41, the second ridge cover plate 42, the first expansion joint cover 51 and the second expansion joint cover 51 waterproof layer 6,
And it is overlying on the third ridge cover plate 43 and the 4th on the waterproof layer 6 of 42 top of the first ridge cover plate 41 and the second ridge cover plate
Ridge cover plate 44.There are gaps between first ridge cover plate 41 and the second ridge cover plate 42.Wherein the one of third ridge cover plate 43
On end and wherein one end of the 4th ridge cover plate 44 fixation and ridge, the other end of third ridge cover plate 43 and the 4th ridge cap
The other end of plate 44 is overlapped.Glue-line, the present embodiment are equipped between waterproof layer 6 and the first ridge cover plate 41 and the second ridge cover plate 42
Mesoglea uses M type butyl clay 9, as shown in figure 3, Fig. 3 is that a kind of two-way telescopic ridge of the present embodiment and expansion joint are handed over
Connect the structural schematic diagram of M type butyl clay 9 in place's node.
First expansion joint cover 51 and the second expansion joint cover 51 and waterproof layer 6 are fixed by press strip 7, such as the institute of Fig. 2,5 and 6
Show, Fig. 2 is the structural schematic diagram of press strip 7 in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node, Fig. 5
For the sectional view of ridge cover plate in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node, Fig. 6 is this reality
Apply the sectional view of expansion joint cover in a kind of two-way telescopic ridge of example and expansion joint junction node, 7 cross sectional shape of press strip
It is identical as the section of the first expansion joint cover 51 and the second expansion joint cover 51.
In the present embodiment, the first ridge cover plate 41, the second ridge cover plate 42, third ridge cover plate 43, the 4th ridge cover plate
44 be elastic material, and waterproof layer 6 is flexible macromolecule waterproof material, that is, uses flexible waterproof sheet.
As is seen in figs 7-10, Fig. 7-10 is a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
Installation procedure figure in order.
The installation method of one kind two-way telescopic ridge and expansion joint junction node of the present embodiment, including walk as follows
It is rapid:
Step (1) installs the first ridge cover plate 41 and the second ridge cover plate 42: respectively by the first ridge cover plate 41 and second
Ridge cover plate 42 is fixed on 1 two sides of ridge and parallel with ridge direction, between the first ridge cover plate 41 and the second ridge cover plate 42
There are gaps；
Step (2) is laid with waterproof layer 6: waterproof layer 6 is laid on the first ridge cover plate 41 and the second ridge cover plate 42, and
A part of waterproof layer 6 is reserved in its two sides respectively；
Step (3) lays M type butyl clay 9: the waterproof layer 6 above the first ridge cover plate 41 and the second ridge cover plate 42
Upper laying M type butyl clay 9；
Step (4) installs third ridge cover plate 43 and the 4th ridge cover plate 44: respectively by third ridge cover plate 43 and the 4th
Ridge cover plate 44 is overlying on the first ridge cover plate 41 and the top of the second ridge cover plate 42, by wherein one end of third ridge cover plate 43 and
Wherein one end of 4th ridge cover plate 44 is separately fixed at ridge two sides, the other end of third ridge cover plate 43 and the 4th ridge cap
The other end of plate 44 overlaps overlapping, respectively in the side injection of third ridge cover plate 43 and the 4th ridge cover plate 44 far from expansion joint
Suturing nail 8 is fixed；
Step (5) installs the first expansion joint cover 51 and the second expansion joint cover 51: reserved waterproof layer 6 turned over, point
The first expansion joint cover 51 and the second expansion joint cover 51 42 two sides of the first ridge cover plate 41 and the second ridge cover plate are not overlying on
Expansion joint on and it is vertical with ridge direction, reserved waterproof layer 6 is laid on the first expansion joint cover 51 and second respectively and is stretched
On contracting seam cover board 51, and, injection suturing nail 8 fixed with press strip 7.
In step (4), the width of lap is 75mm.
As shown in figure 4, Fig. 4 is suturing nail in a kind of two-way telescopic ridge of the present embodiment and expansion joint junction node
8 structural schematic diagram；In step (1), (4) and (5), fixed each component will be needed to fix by suturing nail 8,8 band of suturing nail
There is waterproof washer 81.
Specifically: when the first ridge cover plate 41 and the second ridge cover plate 42 are installed to expansion joint position, two pieces of ridge caps
Plate needs to disconnect, further according to engineering practice, after the waterproof layer 6 of one piece of suitable size of cutting is placed on thereon, in the first ridge
M type butyl clay 9 is laid on cover board 41 and the second ridge cover plate 42, cuts two pieces of 43 Hes of third ridge cover plate with certain length
Two one end is fixed on the ridge cover plate and waterproof layer 6 of lower layer by the 4th ridge cover plate 44 respectively by suturing nail 8,
Other end is not fixed, and third ridge cover plate 43 and the 4th ridge cover plate 44 have certain lap of splice, should be stopped at ridge 1
The displacement generated because expanding with heat and contract with cold, the i.e. width of lap are 75mm, in the other direction (ridge vertical direction
On), a part of waterproof layer 6 that two sides are reserved is turned on one side, expansion joint cover is allowed to be inserted, utilizes the variable of waterproof layer 6
Property, in face of flexible cover board flanging at be sealed against covering, and press strip 7, waterproof layer 6 and expansion joint cover will be stitched by suturing nail 8
It clamps, that is, completing one i.e. simultaneously again can both direction flexible ridge and expansion joint intersection section with good waterproof performance
The installation of point.
The above content is combination preferred embodiments of the present invention to further detailed made by provided technical solution
Describe in detail bright, and it cannot be said that the utility model specific implementation is confined to these above-mentioned explanations, technology affiliated for the utility model
For the those of ordinary skill in field, without departing from the concept of the premise utility, several simple deductions can also be made
Or replacement, it all shall be regarded as belonging to the protection scope of the utility model.
Claims (7)
1. a kind of two-way telescopic ridge and expansion joint junction node, it is characterised in that: including being overlying on ridge two sides respectively
And first ridge cover plate and second ridge cover plate parallel with ridge direction, it is overlying on first ridge cover plate and the second room respectively
On the expansion joint of spine cover plate two sides and first expansion joint cover and second expansion joint cover vertical with ridge direction, it is overlying on described
First ridge cover plate, the second ridge cover plate, the first expansion joint cover and the second expansion joint cover waterproof layer, and be overlying on described
The third ridge cover plate and the 4th ridge cover plate on waterproof layer above first ridge cover plate and the second ridge cover plate.
2. a kind of two-way telescopic ridge as described in claim 1 and expansion joint junction node, it is characterised in that: described
There are gaps between first ridge cover plate and the second ridge cover plate.
3. a kind of two-way telescopic ridge as described in claim 1 and expansion joint junction node, it is characterised in that: described
On wherein one end of third ridge cover plate and wherein one end fixation and ridge of the 4th ridge cover plate, the third ridge cover plate
The other end and the 4th ridge cover plate the other end overlapping.
4. a kind of two-way telescopic ridge as described in claim 1 and expansion joint junction node, it is characterised in that: described
Glue-line is equipped between waterproof layer and the first ridge cover plate and the second ridge cover plate.
5. a kind of two-way telescopic ridge as claimed in claim 4 and expansion joint junction node, it is characterised in that: described
Glue-line uses M type butyl clay.
6. a kind of two-way telescopic ridge as described in claim 1 and expansion joint junction node, it is characterised in that: described
First expansion joint cover and the second expansion joint cover and waterproof layer are fixed by press strip, and the press strip cross sectional shape and first stretches
The section for stitching cover board and the second expansion joint cover is identical.
7. a kind of two-way telescopic ridge as described in claim 1 and expansion joint junction node, it is characterised in that: described
Waterproof layer is flexible macromolecule waterproof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820809779.5U CN208604841U (en) | 2018-05-29 | 2018-05-29 | The two-way telescopic ridge of one kind and expansion joint junction node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820809779.5U CN208604841U (en) | 2018-05-29 | 2018-05-29 | The two-way telescopic ridge of one kind and expansion joint junction node |
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| Publication Number | Publication Date |
|---|---|
| CN208604841U true CN208604841U (en) | 2019-03-15 |
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| CN201820809779.5U Active CN208604841U (en) | 2018-05-29 | 2018-05-29 | The two-way telescopic ridge of one kind and expansion joint junction node |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678293A (en) * | 2018-05-29 | 2018-10-19 | 精工工业建筑系统有限公司 | The two-way telescopic ridge of one kind and expansion joint junction node and its installation method |
| CN110195495A (en) * | 2019-06-20 | 2019-09-03 | 精工工业建筑系统有限公司 | A kind of telescopic ridge and mount wall space junction node and its installation method |
-
2018
- 2018-05-29 CN CN201820809779.5U patent/CN208604841U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678293A (en) * | 2018-05-29 | 2018-10-19 | 精工工业建筑系统有限公司 | The two-way telescopic ridge of one kind and expansion joint junction node and its installation method |
| CN110195495A (en) * | 2019-06-20 | 2019-09-03 | 精工工业建筑系统有限公司 | A kind of telescopic ridge and mount wall space junction node and its installation method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Address after: 312030 Jianhu Road, Kexi Industrial Park, Keqiao Economic Development Zone, Shaoxing City, Zhejiang Province Patentee after: Seiko Industrial Building System Group Co.,Ltd. Address before: 312030 Jianhu Road, Kexi Industrial Park, Keqiao Economic Development Zone, Shaoxing City, Zhejiang Province Patentee before: JINGGONG INDUSTRIAL CONSTRUCTION SYSTEM Co.,Ltd. |