CN207620229U - A kind of roof boarding for garbage incinerating power plant - Google Patents
A kind of roof boarding for garbage incinerating power plant Download PDFInfo
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- CN207620229U CN207620229U CN201721771809.XU CN201721771809U CN207620229U CN 207620229 U CN207620229 U CN 207620229U CN 201721771809 U CN201721771809 U CN 201721771809U CN 207620229 U CN207620229 U CN 207620229U
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- roof boarding
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- rafter
- power plant
- bottom plate
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Abstract
The utility model discloses a kind of roof boarding for garbage incinerating power plant, the roof boarding is in Integral hollow structure, and the roof boarding includes panel, bottom plate, several gussets, end panel and the edge of a wing, and panel and bottom plate are oppositely arranged；Several gusset intervals are vertically arranged between panel and bottom plate；End panel includes first end plate and the second end plate, first end plate and the second end plate are vertically arranged in the both ends of roof boarding width direction respectively, several blocking pieces are set at the both ends of the length direction of roof boarding, fastener interconnecting piece is respectively set in first end plate and the second end plate top；The edge of a wing includes upper rafter and lower rafter, and sealing joint strip is equipped between upper rafter and lower rafter.The utility model solves the problems such as being currently used for being not easy to construction caused by refuse-burning plant and the perishable aging service life of garbage storing hole roof boarding are short, water resistance is low, poor sealing, heat insulating ability is poor, material is heavy or multiple process.
Description
Technical field
The utility model is related to building material technical fields, and in particular to a kind of roofing for garbage incinerating power plant
Plate.
Background technology
In recent years, under " garbage-surrounded city " increasingly serious situation, waste incineration and generating electricity becomes minimizing, innoxious, money
Sourceization disposes the best mode of house refuse.In garbage incinerating power plant, the house refuse stored in garbage storing hole is constantly rotten
It is rotten, go mouldy, ferment, the smell evaporated extremely stench, air quality and environment to periphery cause very severe shadow
It rings, has also seriously affected the quality of life problem of nearby residents.
Therefore, a big workshop is built garbage storing hole to be completely covered in workshop.However, since garbage storing hole accounts for
It is larger with area, cause the span of factory building roof larger, the complicated ingredient gas evaporated has very strong corrosivity, to room
The service life of face structure constitutes serious threat.For this purpose, related technical personnel devise the roof boarding of following diversified forms：
First, double-layer heat insulation chromatic steel sandwich plate, this roof boarding is generally up to about use in the limited capacity of anticorrosive aspect
3~5 years with regard to corrosion failure, it is necessary to roof boarding integral replacing, thus, very big economic loss can be caused, and also it is difficult to construct
Degree is big, and there are security risks, therefore can seriously affect the operation of garbage incinerating power plant, later stage dimension using chromatic steel sandwich plate roofing
It is high to protect cost.
Second, single-layer resin synthesizes ripple tile roofing plate, the corrosion resistance of the material of this roof boarding is high, but it keeps the temperature
Effect is poor, structural strength is weak, is easy brittle failure, and the de- nail of plate face is susceptible in anti-violent typhoon and is thrown, and the later stage is to room
Security risk is very big when face progress daily cleaning is safeguarded, be easy to cause roofing operating personnel and tramples the casualty accident fallen.In addition,
The sealing performance of this roof boarding is very poor, the excessive phenomenon of foul smell often occurs, seriously affects the living environment on periphery.
Third, using cast in place concrete plate way above lightweight steel construction, the way be can reach anticorrosive requirement and
The sealing problem that foul smell leaks can be solved, still, takes this way that must set up the steel pipe frame support of full hall from ground
Template ability cast-in-place concrete operation, garbage storing cheat usual head room at 30~40 meters or more, and construction cost cost is high, applies
Work difficulty and security risk are also very big；On the other hand the load for also increasing roofing lightweight steel construction, increases the cost of steel construction
Cost.
Also a kind of mode be use a kind of foamed concrete prefabricated slab, but the premise of this method be must be in roof boarding
Face layer do one of waterproofing work, to solve the problems, such as water leakage, increase construction cost and duration.
Utility model content
The purpose of this utility model is to provide a kind of roof boardings for garbage incinerating power plant, to solve existing use
Low, poor sealing, the problem of heat insulating ability difference in the roof boarding water resistance of garbage incinerating power plant.
The technical solution of the utility model is to provide a kind of roof boarding for garbage incinerating power plant, and the roof boarding is in
Integral hollow structure, the roof boarding include panel, bottom plate, several gussets, end panel and the edge of a wing, the panel and the bottom plate
It is oppositely arranged, several gusset intervals are vertically arranged between the panel and the bottom plate, and up and down the two of the gusset
End is individually fixed in the opposite face of the panel and the bottom plate, and the end panel includes first end plate and the second end plate,
The first end plate and the second end plate are vertically arranged in the both ends of the roof boarding width direction, the end respectively
The bottom plate is fixed at board bottom end, and the end panel top is upwardly extended higher than the panel, the bottom plate and the panel it
Between form several hollow cavities, several blocking pieces are set at the both ends of the length direction of the roof boarding, keep the hollow cavity complete
It is totally-enclosed, the first fastener interconnecting piece and the connection of the second fastener is respectively set in the first end plate and the second end plate top
Portion, the edge of a wing include upper rafter and lower rafter, and the upper rafter is arranged on the outside of the first end plate, and the lower rafter is arranged described
On the outside of the second end plate, and the lower surface of the upper rafter is not less than the upper surface of the lower rafter, in two pieces of roof boarding overlap joints
When, sealing joint strip is set between the upper rafter and the lower rafter.
Preferably, the panel is identical as the bottom plate size shape, and the thickness range of the panel is 2.5mm~8mm,
The thickness range of the bottom plate is 2.5mm~8mm.
Preferably, the total thickness of the roof boarding for garbage incinerating power plant is 35mm~200mm.
Preferably, the width range of the roof boarding for garbage incinerating power plant is 500~1200mm, the gusset
Quantity be greater than or equal to 3, make the hollow cavity quantity be greater than or equal to 4.
Preferably, the upper rafter and the lower rafter are equal sized in the width direction of the roof boarding.
Preferably, the material of the roof boarding for garbage incinerating power plant is fibre reinforced composites (FRP), institute
The material for stating blocking piece is rubber or plastics.
Preferably, the utility model also provides a kind of bridging method of the roof boarding for garbage incinerating power plant, described
The bridging method of roof boarding for garbage incinerating power plant includes the following steps：
Step S1 installs the roof truss and purlin of roof structure on the roof in garbage storing hole；
Step S2 provides several roof boardings for garbage incinerating power plant；
Step S3 is arranged in order from gable side by several roof boardings along the purlin, and in the institute formerly placed
The lower rafter setting sealing joint strip of roof boarding is stated, and the sealing joint strip is crimped in the upper rafter of the roof boarding in rear placement,
The upper rafter of the lower rafter of the roof boarding formerly placed, the sealing joint strip and the roof boarding in rear placement constitutes wing rafter and takes
Socket part；
Step S4 passes through the thickness direction of the wing rafter clinch to be fixed on the purlin using self threading pin, make it is described
The roof boarding first placed is fixedly connected with the roof boarding in rear placement and is fixed on the purlin；
Step S5 provides fastener, and the fastener is arranged in two end panels adjacent with the wing rafter clinch
The top of first fastener interconnecting piece and the second fastener interconnecting piece, the fastener connect with the first fastener interconnecting piece and the second fastener
Socket part matches, and avoids the wing rafter clinch rain from leaking, to protect the self threading pin, the self threading pin is avoided to get rusty
Corrosion.
Preferably, the size of the wing rafter of several roof boardings is identical.
The utility model has the following advantages that：
Roof boarding provided by the utility model for garbage incinerating power plant includes panel and bottom plate, in panel and bottom plate
Between interval several gussets are set, end panel is set at the both ends of roof boarding width direction, to the shape between bottom plate and panel
At several hollow cavities, hollow cavity is closed using blocking piece, the still air not circulated in hollow cavity forms insulating layer, makes
The heat insulation property of roof boarding enhances, and hollow cavity can effectively reduce the dead weight of plank, and cost is high, economical and energy saving,
Easy for construction, safety coefficient is high.By the upper rafter of setting and lower rafter, in two pieces of roof boarding overlap joints, between upper rafter and lower rafter
Sealing joint strip is set, the leakproofness of roof boarding is improved, avoids the foul smell in soot from leaking and pollutes air.It is arranged in end panel and detains
Part interconnecting piece improves the water resistance of roof boarding, avoids rain leakage, keep away convenient for fastener is arranged during roof boarding overlap joint
Exempt from self threading pin corrosion, improves the corrosion resistance and service life of roof boarding.Roof boarding also has production process simple, production efficiency
High, the easy control of quality and the advantages that overlap joint process is simple, construction safety, roof boarding are non-aging, long lifespan.
Description of the drawings
Fig. 1 is the structural front view for the roof boarding for garbage incinerating power plant that embodiment 1 provides.
Fig. 2 is the structural schematic diagram for the roof boarding for garbage incinerating power plant that embodiment 1 provides.
Fig. 3 is the bridging method flow chart for the roof boarding for garbage incinerating power plant that embodiment 2 provides.
Fig. 4 is the bridging arrangement figure for the roof boarding for garbage incinerating power plant that embodiment 2 provides.
Wherein, 1 is panel, and 2 be bottom plate, and 301,302,303 be three pieces of gussets, and 401 be first end plate, and 402 be second
End panel, 501 be upper rafter, and 502 be lower rafter, and 601 be the first fastener interconnecting piece, and 602 be the second fastener interconnecting piece, and 7 be fluid sealant
Item, 8 be rubber blocking piece, and 9 be purlin, and 10 be self threading pin, and 11 be fastener.
Specific implementation mode
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1 and Figure 2, the roof boarding provided in this embodiment for garbage incinerating power plant is drawn using extruding equipment
Extrusion forming, extruding equipment model fiberglass fluid pressure type extruding equipment -30T.It is using fibre reinforced composites (FRP), i.e., fine
Dimension enhancing composite material is raw material, specifically uses high-elastic mould glass fibre and the high-elastic two-way cloth of mould glass fibre, fiber
Young's modulus is 50-60Gpa, larger to avoid roof boarding from occurring to ensure to be extruded into product Young's modulus between 40-45GPa
Deformation.The horizontal mechanical performance of component is greatly improved as surface felt in two-way cloth.The mode of cutting out of two-way cloth can be 45
Direction is spent, therefore the fiber for being arranged in pultrusion part surface is in positive and negative 45 degree of directional spredings, strengthens transverse direction, the longitudinal shear resistance of component
Shearing stress.According to the formula needs of material property, the glue of various heterogeneities is configured in each hopper, wherein fiber and tree
Fat slurry weight accounting is：Fiber 65-85%, slurry 15-35%.Include resin matrix and curing agent and uvioresistant in slurry
Line age-inhibiting addition, using polyester as slurry, Ingredients Weight accounting is：Resin matrix 95.5-98.5%, curing agent 1-
3%, additive 0.5-1.5%.Selected limit pultrusion yarn and fabric infiltration, preformed mould, into hot forming tool
Heating cure, solidification temperature are 150-160 degrees Celsius, are preferred with 155 degrees Celsius, fixed length cutting, pultrusion rate is set as 0.2m-
It within the scope of 0.6m/min, is preferred with 0.45m/min, and then is shaped to room of the section in the Integral hollow structure of multiple rectangular cavities
Panel.
Roof boarding includes panel 1, bottom plate 2, three pieces of gussets 301,302,303, first end plate 401 and the second end plate
402, upper rafter 501 and lower rafter 502, two fastener interconnecting pieces 601,602.Wherein, panel 1 it is identical as the size shape of bottom plate 2 and
It is oppositely arranged.It is spaced between panel 1 and bottom plate 2, is vertically arranged gusset 301, gusset 302, gusset 303, Formation cross-section is square
The hollow cavity of shape is respectively set chamfering in the upper and lower ends of three pieces of gussets 301,302,303 and is convenient for distinguishing at the both ends of gusset
It is fixed on the opposite face of panel 1 and bottom plate 2, chamfer radius ranging from 3~8mm.It is set vertically in the left end of roof boarding width direction
First end plate 401 is set, the bottom plate 2 is fixed in the bottom end of first end plate 401, and the top of first end plate 401 is prolonged upwards
Extend above panel 1,401 upper angled of first end plate be arranged the first fastener interconnecting piece 601, the first fastener interconnecting piece 601 to
It is in outside 27 ° of angles with first end plate 401；In the right end vertical setting the second end plate 402 of roof boarding width direction, second end
The bottom plate 2 is fixed in the bottom end of portion's plate 402, and the top of the second end plate 402 is upwardly extended higher than panel 1, in the second end
The second fastener interconnecting piece 602 is arranged in 402 upper angled of plate, and the second fastener interconnecting piece 602 is inwardly in 27 ° with the second end plate 402
Angle.In the upper rafter 501 of outer side-lower setting of first end plate 401, the rafter under the outer side-lower setting of the second end plate 402
502, under upper rafter 501 and lower rafter 502 are equal sized in the width direction of roof boarding, and the lower surface of upper rafter 501 is not less than
The upper surface of rafter 502.On the top of the lower rafter 502 of roof boarding, sealing joint strip 7 is set.
In roof boarding after pultrusion heat cure molding, if in the both ends of roof boarding length direction setting dry rubber substance blocking piece 8,
All hollow cavities of roof boarding are completely enclosed.
In addition, the thickness of panel 1 and bottom plate 2 can be as thin as 2.5mm, thickness range is 2.5mm~8mm so that is used for
The total thickness of the roof boarding of garbage incinerating power plant is 35mm~200mm.The width range of roof boarding be 500~
1200mm。
Roof boarding provided in this embodiment uses fibre reinforced composites (FRP) for raw material, is not easy to be corroded, intensity
Performance is high, and bearing capacity is strong, and the safety coefficient of roofing construction is high.Roof boarding is produced by a procedure, production process letter
Single, production efficiency is high and the easy control of quality, cost are low.Roof boarding provided in this embodiment includes but not limited to four hollow
Cavity, gas forms the still air that does not circulate to form insulating layer in hollow cavity, and the heat insulation property of roof boarding is made to enhance,
And air heat insulating layer can effectively reduce the dead weight of plank, can actually increase the width of roof boarding as needed, increase gusset
Quantity is to increase the quantity of hollow cavity.The upper rafter 501 of roof boarding setting and lower rafter 502, convenient for overlap joint, and on lower rafter 502
Portion is provided with sealing joint strip 7, increases the sealing effect of roof boarding, avoid the foul smell in soot leak pollution air also effectively avoid
Rain leakage.Left end that the present embodiment occurs, right end, lower section are to be subject to Fig. 1, are not formed and are limited to the utility model.
Embodiment 2
As shown in Figure 3, Figure 4, the bridging method of the roof boarding provided in this embodiment for garbage incinerating power plant includes
Following steps：
Step S1 installs the roof truss and purlin 9 of roof structure on the roof in garbage storing hole.
Step S2 provides several roof boardings for garbage incinerating power plant, is hung roof boarding by lifting machine equipment
To 9 top of purlin.
Room panel structure is identical as the room panel structure that embodiment 1 provides, and the edge of a wing specification of several roof boardings is identical.
Step S3 is arranged in order from gable side by several roof boardings along purlin, and under the roof boarding formerly placed
Sealing joint strip 7 is arranged in rafter 502, and crimps sealing joint strip, the roofing formerly placed in the upper rafter 501 of the roof boarding in rear placement
The lower rafter 502 of plate, the composition wing rafter clinch of upper rafter 501 of sealing joint strip 7 and the roof boarding in rear placement.
Step S4 passes through the thickness direction of wing rafter clinch to be fixed on purlin 9, makes the room formerly placed using self threading pin 10
Panel is fixedly connected with the roof boarding in rear placement and is fixed on purlin 9.
Step S5 provides fastener 11, and fastener 11 matches with the first fastener interconnecting piece 601 and the second fastener interconnecting piece 602,
It is not easily to fall off after auto-articulated fastening and using the elastic characteristic of fibre reinforced composites (FRP), the fastener of elastic property without
It needs again nailing to fix, the first fastener interconnecting piece 601 in two end panels adjacent with wing rafter clinch is arranged in the fastener
It with the top of the second fastener interconnecting piece 602, avoids wing rafter clinch rain from leaking, effectively self threading pin is avoided to corrode, extend room
The service life of panel.Meanwhile the stink for effectivelying prevent garbage storing to cheat leaks and causes environmental pollution.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (6)
1. a kind of roof boarding for garbage incinerating power plant, it is characterised in that：The roof boarding is in Integral hollow structure, described
Roof boarding includes panel, bottom plate, several gussets, end panel and the edge of a wing, and the panel and the bottom plate are oppositely arranged, several described
Gusset interval is vertically arranged between the panel and the bottom plate, and the upper and lower ends of the gusset be individually fixed in it is described
The opposite face of panel and the bottom plate, the end panel include first end plate and the second end plate, the first end plate and
The second end plate is vertically arranged in the both ends of the roof boarding width direction respectively, and the end panel bottom end is fixed on described
Bottom plate, the end panel top are upwardly extended higher than the panel, and several hollow cavities are formed between the bottom plate and the panel
Body is arranged several blocking pieces at the both ends of the length direction of the roof boarding, keeps the hollow cavity completely enclosed, described first
The first fastener interconnecting piece and the second fastener interconnecting piece is respectively set in end panel and the second end plate top, and the edge of a wing includes upper rafter
With lower rafter, the upper rafter is arranged on the outside of the first end plate, and the lower rafter is arranged on the outside of the second end plate, and institute
The lower surface for stating rafter is not less than the upper surface of the lower rafter, in two pieces of roof boardings overlap joints, the upper rafter and it is described under
Sealing joint strip is set between rafter.
2. the roof boarding according to claim 1 for garbage incinerating power plant, which is characterized in that the panel with it is described
Bottom plate size shape is identical, and the thickness range of the panel is 2.5mm~8mm, the thickness range of the bottom plate be 2.5mm~
8mm。
3. the roof boarding according to claim 1 for garbage incinerating power plant, which is characterized in that described to be burnt for rubbish
The total thickness for burning the roof boarding in power plant is 35mm~200mm.
4. the roof boarding according to claim 1 for garbage incinerating power plant, which is characterized in that described to be burnt for rubbish
The width range for burning the roof boarding in power plant is 500~1200mm, and the quantity of the gusset is greater than or equal to 3, makes described hollow
The quantity of cavity is greater than or equal to 4.
5. the roof boarding according to claim 1 for garbage incinerating power plant, which is characterized in that the upper rafter and described
Lower rafter is equal sized in the width direction of the roof boarding.
6. the roof boarding according to claim 1 for garbage incinerating power plant, which is characterized in that described to be burnt for rubbish
The material for burning the roof boarding in power plant is fibre reinforced composites, and the material of the blocking piece is rubber or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771809.XU CN207620229U (en) | 2017-12-18 | 2017-12-18 | A kind of roof boarding for garbage incinerating power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771809.XU CN207620229U (en) | 2017-12-18 | 2017-12-18 | A kind of roof boarding for garbage incinerating power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207620229U true CN207620229U (en) | 2018-07-17 |
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ID=62820827
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771809.XU Active CN207620229U (en) | 2017-12-18 | 2017-12-18 | A kind of roof boarding for garbage incinerating power plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893509A (en) * | 2017-12-18 | 2018-04-10 | 湖北中复能新型材料有限公司 | A kind of roof boarding and bridging method for garbage incinerating power plant |
-
2017
- 2017-12-18 CN CN201721771809.XU patent/CN207620229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893509A (en) * | 2017-12-18 | 2018-04-10 | 湖北中复能新型材料有限公司 | A kind of roof boarding and bridging method for garbage incinerating power plant |
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