CN109778636A - The method for paving and automatic glue-spraying equipment of Prefabricated runway - Google Patents
The method for paving and automatic glue-spraying equipment of Prefabricated runway Download PDFInfo
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- CN109778636A CN109778636A CN201910058844.4A CN201910058844A CN109778636A CN 109778636 A CN109778636 A CN 109778636A CN 201910058844 A CN201910058844 A CN 201910058844A CN 109778636 A CN109778636 A CN 109778636A
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Abstract
The invention discloses a kind of method for paving of Prefabricated runway and automatic glue-spraying equipment.The method for paving includes the following steps: that will overlay holding position is divided into multiple subregions of mating formation, sequentially form the first subregion, the second subregion ..., N subregion；By automatic glue-spraying equipment in the first subregion spraying adhesive, the first sub- coiled material pave-load layer is formed in the first subregion laying rubber coiled material for being coated with binder；And so on, by automatic glue-spraying equipment in N subregion spraying adhesive, the sub- coiled material pave-load layer of N is formed in the N subregion laying rubber coiled material for being coated with binder, and the sub- coiled material pave-load layer of N partly overlaps with N-1 coiled material pave-load layer, is bonded to the coated binder in overlapping region；First sub- coiled material pave-load layer, the second sub- coiled material pave-load layer ..., the sub- coiled material pave-load layer of N form coiled material pave-load layer.The method for paving simple process, it is at low cost, mat formation after runway representing grain consistency it is good.
Description
Technical field
The present invention relates to a kind of method for paving of Prefabricated runway and automatic glue-spraying equipment.
Background technique
Currently, common synthetic material runway is broadly divided into polyurethane plastic runway and pre-fabricated rubber running track.Polyurethane
Plastic cement race track needs scene to mat formation, complicated construction technique, higher cost.Pre-fabricated rubber running track is a kind of double-layer integrally structure
Environment-friendly rubber coiled material, rubber coiled material is prefabricated in the factory to be formed, then is transported to construction site and be layed in pitch or cement base
On plinth, finally adjacent rubber coiled material is bonded, pre-fabricated rubber running track is higher to bonding requirements, and practice of construction
It is easy to the inconsistent problem of the runway representing grain after occurring mating formation in the process.In addition, the paving process of pre-fabricated rubber running track
In, frictioning step is to limit the link of whole speed of mating formation, and it is super that frictioning is difficult skilled worker one being skilled in technique
500 square metres are crossed, the smooth degree and uniformity coefficient of frictioning are influenced by individual factor, simultaneously because worker needs to bend always
Work, long-term work are easy to cause wrist, knee etc. to generate occupational disease.
Summary of the invention
Based on this, it is necessary to provide a kind of construction technology it is simple and quick, it is more at low cost than traditional handicraft, mat formation after runway table
Existing texture homogeneity is good and can save the method for paving of the Prefabricated runway of time power and automatic glue-spraying equipment.
A kind of method for paving of Prefabricated runway, includes the following steps:
Holding position will be overlay and be divided into multiple subregions of mating formation, sequentially form the first subregion, the second subregion ...,
N subregion；
By automatic glue-spraying equipment in the first subregion spraying adhesive, in first son for being coated with binder
Region laying rubber coiled material forms the first sub- coiled material pave-load layer；
By the automatic glue-spraying equipment in the second subregion spraying adhesive, it is being coated with described the of binder
Two subregion laying rubber coiled materials form the second sub- coiled material pave-load layer, and the second sub- coiled material pave-load layer and first son are rolled up
Material pave-load layer partly overlaps, coated to the overlapping region of the described second sub- coiled material pave-load layer and the described first sub- coiled material pave-load layer viscous
Knot agent is bonded；
And so on, by the automatic glue-spraying equipment in the N subregion spraying adhesive, it is being coated with binder
The N subregion laying rubber coiled material form the sub- coiled material pave-load layer of N, and the sub- coiled material pave-load layer of the N and described the
N-1 coiled material pave-load layer partly overlaps, to the overlay region of the N coiled material pave-load layer and the N-1 coiled material pave-load layer
The coated binder in domain is bonded；
The first sub- coiled material pave-load layer, the second sub- coiled material pave-load layer ..., the sub- coiled material pave-load layer group of N it is coiled
Material pave-load layer.
It draws and sets in the leading edge, aft edge and both sides of the edge for overlaying holding position in one of the embodiments,
Position line is respectively formed head end position line, tail end position line, first side position line and second side position line；Described
One subregion, second subregion ..., the N subregion is by the first side position line to the second side
Position line is successively sequentially distributed.
It is formed in one of the embodiments, by the automatic glue-spraying equipment in the first subregion spraying adhesive
First adhesive layer, the leading edge of first adhesive layer protrude from the head end position line 50mm-500mm, and described first is viscous
The aft edge for connecing layer protrudes from the tail end position line 50mm-500mm, and the side edge of first adhesive layer protrudes from institute
State first side position line 5mm-20mm；
By the automatic glue-spraying equipment the second subregion spraying adhesive formed the second adhesive layer, described second
The leading edge of adhesive layer protrudes from the head end position line 50mm-500mm, and the aft edge of second adhesive layer protrudes from
The tail end position line 50mm-500mm；
And so on, the first adhesive layer is formed in the N subregion spraying adhesive by the automatic glue-spraying equipment,
The leading edge of the N adhesive layer protrudes from the head end position line 50mm-500mm, the aft edge of the N adhesive layer
The tail end position line 50mm-500mm is protruded from, the side edge of the N adhesive layer protrudes from the second side positioning
Line 5mm-20mm.
First is formed in the first subregion laying rubber coiled material for being coated with binder in one of the embodiments,
Further include following steps when sub- coiled material pave-load layer:
It is fixed close to the head end to rubber coiled material after being coated with the first subregion laying rubber coiled material of binder
The edge of bit line, the tail end position line and the first side position line carries out pressure processing；
Second subregion for being coated with binder ..., after N-1 subregion laying rubber coiled material, to rubber
Coiled material carries out pressure processing close to the edge of the head end position line, the tail end position line；
It is fixed close to the head end to rubber coiled material after being coated with the N subregion laying rubber coiled material of binder
The edge of bit line, the tail end position line and the second side position line carries out pressure processing.
First is formed in the first subregion laying rubber coiled material for being coated with binder in one of the embodiments,
When sub- coiled material pave-load layer, specifically comprise the following steps: to spray in first subregion close to the side of the head end position line
The leading edge of rubber coiled material on rubber reel is aligned in the head end position line and rubber reel is close to institute by binder
The end face for stating first side position line is prominent and be parallel to the first side position line, by the automatic glue-spraying equipment along
The extending direction spraying adhesive of first subregion is rolled up along the scatter rubber of the extending direction of first subregion
Rubber coiled material on cylinder；
When the second subregion laying rubber coiled material for being coated with binder forms the second sub- coiled material pave-load layer, specifically
Include the following steps: the side spraying adhesive in second subregion close to the head end position line, it will be on rubber reel
The leading edge of rubber coiled material be aligned in the end face of the head end position line and rubber reel to be parallel to the first side fixed
Bit line, by the automatic glue-spraying equipment along the extending direction spraying adhesive of second subregion, along described second
The rubber coiled material that the extending direction of subregion scatters on the rubber reel；
And so on, the sub- coiled material pave-load layer of N is formed in the N subregion laying rubber coiled material for being coated with binder
When, specifically comprise the following steps: the side spraying adhesive in the N subregion close to the head end position line, by rubber
The leading edge of rubber coiled material on reel is aligned in the head end position line and rubber reel is fixed close to the second side
The end face of bit line is prominent and is parallel to the second side position line, by the automatic glue-spraying equipment along the N sub-district
The extending direction spraying adhesive in domain, along the extending direction of the N subregion scatter the rubber on the rubber reel volume
Material.
The overlay region of described second sub- coiled material pave-load layer and the described first sub- coiled material pave-load layer in one of the embodiments,
The width of the overlapping region of the sub- coiled material pave-load layer of the width in domain, the third and the described second sub- coiled material pave-load layer
Degree ... ..., the sub- coiled material pave-load layer of the N and the width of the overlapping region of the N-1 coiled material pave-load layer be
2mm-10mm。
It is overlapping with the described first sub- coiled material pave-load layer to the described second sub- coiled material pave-load layer in one of the embodiments,
When the coated binder in region is bonded, specifically comprise the following steps:
To the inside and outside of the described second sub- coiled material pave-load layer and the overlapping region of the described first sub- coiled material pave-load layer
Coated binder carries out at pressure the overlapping region of the described second sub- coiled material pave-load layer and the described first sub- coiled material pave-load layer
Reason, until the described second sub- coiled material pave-load layer is Nian Jie with the overlapping region of the described first sub- coiled material pave-load layer；And so on, to institute
It is specific to wrap when stating the sub- coiled material pave-load layer of N and carrying out be bonded with the coated binder in overlapping region of the N-1 coiled material pave-load layer
Include following steps: inside to the sub- coiled material pave-load layer of the N and the overlapping region of the N-1 coiled material pave-load layer and outer
The coated binder in portion, presses to the sub- coiled material pave-load layer of the N and the overlapping region of the N-1 coiled material pave-load layer
Processing, until the sub- coiled material pave-load layer of the N is Nian Jie with the overlapping region of the N-1 coiled material pave-load layer.
In one of the embodiments, when the rubber coiled material of laying in subregion of mating formation has multiple, including mat formation as follows
Step:
First rubber coiled material of laying, the head end of first rubber coiled material are aligned with the head end position line, first rubber
The one side edge of film material is parallel with the first side position line；
Second rubber coiled material of laying, the leading edge of second rubber coiled material and the aft edge of first rubber coiled material
It is aligned and partly overlaps, the both sides of the edge of second rubber coiled material are aligned with the both sides of the edge of first rubber coiled material respectively；According to
It is secondary to analogize；Laying n-th rubber coiled material, the leading edge of n-th rubber coiled material and the aft edge pair of the N-1 rubber coiled material
It together and partly overlaps, the both sides of the edge of n-th rubber coiled material are aligned with the both sides of the edge of the N-1 rubber coiled material respectively, n-th
The aft edge of rubber coiled material is aligned with the tail end position line.
In one of the embodiments, when it is described overlay holding position in a ring when, the head end position line and the tail end
Position line it is parallel and close to；Rubber coiled material laying to the subregion of mating formation bending position when, by the inward flange of rubber coiled material
Folding forms multiple gauffers, so that the rubber coiled material realizes bending according to the radian of the subregion of mating formation.
The automatic glue-spraying equipment is controlled in one of the embodiments, in the glue spraying amount mated formation on subregion is
1.0kg/㎡-1.8kg/㎡。
A kind of automatic glue-spraying equipment of the method for paving for the Prefabricated runway, including glue-spraying mechanism and movement
Mechanism；The glue-spraying mechanism includes that glue spraying case, glue spraying pump and glue spraying pipe, the glue spraying case are located in the mobile mechanism, institute
Glue spraying pipe is stated to be mounted on the mobile mechanism or the glue spraying case, the mobile mechanism for drive the glue spraying case and
The glue spraying pipe is mobile, and the glue spraying pipe is pumped by the glue spraying and is connected to the glue spraying case, the glue spraying pipe it is closed at both ends,
There are multiple glue spraying holes, each glue spraying hole is used to spray for binder on the glue spraying pipe.
The method for paving of above-mentioned Prefabricated runway can reach construction technology it is simple and quick, it is more at low cost than traditional handicraft, paving
Runway representing grain consistency after dress is good and can save the purpose of time power, and compared to traditional construction technology, of the invention is pre-
Per day glue-spread can be increased to 2000 square metres or more areas, significantly larger than traditional handicraft by the method for paving of type runway processed
500 square metres of area, construction efficiency greatly improves；In addition, the present invention carries out glue spraying by automatic glue-spraying equipment, save
The trouble of artificial gluing in traditional handicraft saves labour, accelerates speed of application, saves worker's construction time, and worker borrows
It can be worked when helping automatic glue-spraying equipment glue spraying with upright body, labor over is not necessarily to, so as to reduce wrist, knee etc.
Generate the risk of occupational disease.Further, the glue compared to the artificial gluing in traditional handicraft, after automatic glue-spraying equipment glue spraying
Layer is more uniform, and glue spraying effect is good, and rubber coiled material is good with the adhesive effect for overlaying holding position, reduces the rubber volume of Prefabricated runway
Material degumming, the phenomenon that falling off or cracking.
The method for paving of above-mentioned Prefabricated runway is set by drawing in the head end, tail end and both sides of the edge that overlay holding position
Position line is respectively formed head end position line, tail end position line, first side position line and the realization of second side position line and is convenient for
The purpose of rubber coiled material positioning, the quality of the Prefabricated runway after lifting construction.
In the method for paving of above-mentioned Prefabricated runway, is sprayed and glued in first subregion by the automatic glue-spraying equipment
Dosage form is tied into the first adhesive layer, the leading edge of first adhesive layer protrudes from the head end position line 50mm-500mm, institute
The aft edge for stating the first adhesive layer protrudes from the tail end position line 50mm-500mm, the side edge of first adhesive layer
Protrude from the first side position line 5mm-20mm；It is sprayed and is bonded in second subregion by the automatic glue-spraying equipment
For dosage form at the second adhesive layer, the leading edge of second adhesive layer protrudes from the head end position line 50mm-500mm, described
The aft edge of second adhesive layer protrudes from the tail end position line 50mm-500mm；And so on, pass through the automatic glue-spraying
Equipment forms the first adhesive layer in the N subregion spraying adhesive, and the leading edge of the N adhesive layer protrudes from described
Head end position line 50mm-500mm, the aft edge of the N adhesive layer protrude from the tail end position line 50mm-500mm, institute
The side edge for stating N adhesive layer protrudes from the second side position line 5mm-20mm.So set, can guarantee each paving
Rubber coiled material in dress subregion can come into full contact with the edge of binder, especially rubber coiled material, can be completely in viscous
In the range of tying where agent, guarantee adhesive effect, reduces the phenomenon that edge of rubber coiled material comes unglued.
The method for paving of above-mentioned Prefabricated runway, which carries out pressure processing by the edge to rubber coiled material, can be improved rubber
Coiled material comes into full contact with binder, in the range of the edge of rubber coiled material can be completely in where binder, guarantees adhesive effect,
The phenomenon that edge of reduction rubber coiled material comes unglued.
Detailed description of the invention
Fig. 1 is that the holding position that overlays of strip described in an embodiment is divided into multiple subregion schematic diagrames of mating formation；
Fig. 2 is schematic diagram when the first subregion laying rubber coiled material shown in Fig. 1 forms the first sub- coiled material pave-load layer；
Fig. 3 is the coiled material pave-load layer schematic diagram of strip shown in Fig. 1 overlay on holding position；
Fig. 4 is that the holding position that overlays of annular described in an embodiment is divided into multiple subregion schematic diagrames of mating formation；
Fig. 5 is schematic diagram when the first subregion laying rubber coiled material shown in Fig. 4 forms the first sub- coiled material pave-load layer；
Fig. 6 is the coiled material pave-load layer schematic diagram of strip shown in Fig. 4 overlay on holding position；
Fig. 7 is the schematic diagram of automatic glue-spraying equipment described in an embodiment；
Fig. 8 is the schematic diagram of automatic glue-spraying equipment described in another embodiment.
Description of symbols
10: automatic glue-spraying equipment；100: glue-spraying mechanism；110: glue spraying case；120: glue spraying pump；130: glue spraying pipe；140: defeated
Sebific duct；150: control valve；200: mobile mechanism；210: roller bearing；220: idler wheel；230: mobile platform；300: handle；400: foot
Wheel；500: bracket；20: overlaying holding position；21: the first subregions；22: the second subregions；23: the N subregions；2401: head end
Position line；2402: tail end position line；2403: first side position line；2404: second side position line；25: the first sub- coiled materials
Pave-load layer；26: coiled material pave-load layer.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
It should be noted that it can be directly anchored to another yuan when element is referred to as " being fixed on " another element
On part or there may also be elements placed in the middle.When an element is considered as " connection " another element, it be can be directly
It is connected to another element or may be simultaneously present centering elements.When an element is considered as " being mounted on " another yuan
Part, it, which can be, is directly installed on another element or may be simultaneously present centering elements.When an element is considered as " setting
" another element, it, which can be, is directly arranged in another element or may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
Any and all combinations of the listed item of pass.
One embodiment of the invention provides a kind of method for paving of Prefabricated runway comprising following steps:
It is shown in Figure 1, holding position 20 will be overlay and be divided into multiple subregions of mating formation, sequentially form the first subregion 21,
Second subregion 22 ..., N subregion 23.
By automatic glue-spraying equipment 10 in 21 spraying adhesive of the first subregion, in the first subregion for being coated with binder
21 laying rubber coiled materials form the first sub- coiled material pave-load layer 25, shown in shown in Figure 2 and Fig. 5.The thickness of the binder of spraying
It wants moderate, uniform, cannot there is place that is blocked up or excessively thin or even omitting.
By automatic glue-spraying equipment 10 in 22 spraying adhesive of the second subregion, in the second subregion for being coated with binder
22 laying rubber coiled materials form the second sub- coiled material pave-load layer, and the second sub- coiled material pave-load layer and the first sub- 25 part of coiled material pave-load layer
Overlapping carries out with the coated binder in overlapping region of the first sub- coiled material pave-load layer 25 second sub- coiled material pave-load layer be bonded.To
The coated binder in overlapping region of two sub- coiled material pave-load layers and the first sub- coiled material pave-load layer 25 can be artificial coated.
And so on, by automatic glue-spraying equipment 10 in 23 spraying adhesive of N subregion, it is being coated with the of binder
23 laying rubber coiled material of N subregion forms the sub- coiled material pave-load layer of N, and the sub- coiled material pave-load layer of N and N-1 coiled material pave-load layer
It partly overlaps, the sub- coiled material pave-load layer of N is carried out with the coated binder in overlapping region of N-1 coiled material pave-load layer be bonded.It is right
The coated binder in overlapping region of the sub- coiled material pave-load layer of N and N-1 coiled material pave-load layer can be artificial coated.
First sub- coiled material pave-load layer 25, the second sub- coiled material pave-load layer ..., N coiled material pave-load layer composition coiled material mats formation
Layer 26, shown in shown in Figure 3 and Fig. 6.
As shown in Figure 1, in a specific example, in the leading edge, aft edge and two sides for overlaying holding position 20
Edge draws setting bit line, is respectively formed head end position line 2401, tail end position line 2402, first side position line 2403 and the
Dual side-edge position line 2404；Shown in Figure 1, overlaying holding position 20 is rectangular shape, as shown in figure 4, overlaying holding position 20
For annular shape, at this point, head end position line 2401, tail end position line 2402 close to.
First subregion 21, the second subregion 22 ..., N subregion 23 is by first side position line 2403 to the second
Successively sequence is distributed side position line 2404.The method for paving of above-mentioned Prefabricated runway by the head end for overlaying holding position 20,
Setting bit line is drawn in tail end and both sides of the edge, and it is fixed to be respectively formed head end position line 2401, tail end position line 2402, first side
Bit line 2403 and second side position line 2404 realize the purpose convenient for rubber coiled material positioning, and the prefabrication type after lifting construction is run
The quality in road.
In a specific example, the first bonding is formed in 21 spraying adhesive of the first subregion by automatic glue-spraying equipment 10
Layer, the distance that the leading edge of the first adhesive layer protrudes from head end position line 2401 is 50mm-500mm, the tail of the first adhesive layer
The distance that end margin protrudes from tail end position line 2402 is 50mm-500mm, and the side edge of the first adhesive layer protrudes from the first side
The distance of side position line 2403 is 5mm-20mm；
The second adhesive layer is formed in 22 spraying adhesive of the second subregion by automatic glue-spraying equipment 10, the second adhesive layer
The distance that leading edge protrudes from head end position line 2401 is 50mm-500mm, and the aft edge of the second adhesive layer protrudes from tail end
The distance of position line 2402 is 50mm-500mm；
And so on, the first adhesive layer, N are formed in 23 spraying adhesive of N subregion by automatic glue-spraying equipment 10
The distance that the leading edge of adhesive layer protrudes from head end position line 2401 is 50mm-500mm, and the aft edge of N adhesive layer is prominent
Distance for tail end position line 2402 is 50mm-500mm, and the side edge of N adhesive layer protrudes from second side position line
2404 distance is 5mm-20mm.So set, can guarantee that each rubber coiled material mated formation in subregion can sufficiently connect
The edge for touching binder, especially rubber coiled material in the range of capable of being completely in where binder, guarantees adhesive effect, subtracts
The phenomenon that edge of few rubber coiled material comes unglued.
In a specific example, the first sub- coiled material is formed in the 21 laying rubber coiled material of the first subregion for being coated with binder
Further include following steps when pave-load layer 25:
After the 21 laying rubber coiled material of the first subregion for being coated with binder, to rubber coiled material close to head end position line
2401, the edge of tail end position line 2402 and first side position line 2403 carries out pressure processing；
The second subregion for being coated with binder ..., after N-1 subregion laying rubber coiled material, to rubber coiled material
Edge close to head end position line 2401, tail end position line 2402 carries out pressure processing；
After the 23 laying rubber coiled material of N subregion for being coated with binder, to rubber coiled material close to head end position line
2401, the edge of tail end position line 2402 and second side position line 2404 carries out pressure processing.Above-mentioned Prefabricated runway
Method for paving pressure processing is carried out by the edge to rubber coiled material can be improved rubber coiled material and come into full contact with binder, rubber
In the range of the edge of coiled material can be completely in where binder, guarantee adhesive effect, the edge for reducing rubber coiled material comes unglued
The phenomenon that occur.
The first son is formed in the 21 laying rubber coiled material of the first subregion for being coated with binder in one of the embodiments,
When coiled material pave-load layer 25, specifically comprise the following steps: viscous close to the spraying of the side of head end position line 2401 in the first subregion 21
Agent is tied, the leading edge of the rubber coiled material on rubber reel is aligned in head end position line 2401 and rubber reel is close to first
The end face of side position line 2403 is prominent and is parallel to first side position line 2403, by automatic glue-spraying equipment 10 along first
The extending direction spraying adhesive of subregion 21, along the extending direction of the first subregion 21 scatter the rubber on rubber reel volume
Material；
It is specific to wrap when the 22 laying rubber coiled material of the second subregion for being coated with binder forms the second sub- coiled material pave-load layer
Include following steps: the side spraying adhesive in the second subregion 22 close to head end position line 2401, by the rubber on rubber reel
The leading edge of film material is aligned in head end position line 2401 and the end face of rubber reel is parallel to first side position line 2403,
By automatic glue-spraying equipment 10 along the extending direction spraying adhesive of the second subregion 22, along the extension of the second subregion 22
The rubber coiled material that direction is scattered on rubber reel；
And so on, the sub- coiled material pave-load layer of N is formed in the 23 laying rubber coiled material of N subregion for being coated with binder
When, specifically comprise the following steps: the side spraying adhesive in N subregion 23 close to head end position line 2401, rubber is rolled up
The leading edge of rubber coiled material on cylinder is aligned in head end position line 2401 and rubber reel is close to second side position line
2404 end face is prominent and is parallel to second side position line 2404, by automatic glue-spraying equipment 10 along N subregion 23
Extending direction spraying adhesive is scattered the rubber coiled material on rubber reel along the extending direction of N subregion 23.
In a specific example, the width of the overlapping region of the second sub- coiled material pave-load layer and the first sub- coiled material pave-load layer 25
Degree ..., the width of the overlapping region of the sub- coiled material pave-load layer of N and N-1 coiled material pave-load layer be 2mm-10mm.
It is coated to the overlapping region of the second sub- coiled material pave-load layer and the first sub- coiled material pave-load layer 25 viscous in a specific example
When knot agent is bonded, specifically comprise the following steps:
It is coated to the second sub- coiled material pave-load layer and the inside of the overlapping region of the first sub- coiled material pave-load layer 25 and outside
Binder carries out pressure processing to the overlapping region of the second sub- coiled material pave-load layer and the first sub- coiled material pave-load layer 25, until second
Sub- coiled material pave-load layer is Nian Jie with the overlapping region of the first sub- coiled material pave-load layer 25；And so on, to the sub- coiled material pave-load layer of N and
When the coated binder in overlapping region of N-1 coiled material pave-load layer is bonded, specifically comprise the following steps: to spread the sub- coiled material of N
The coated binder in inside and outside for filling the overlapping region of layer and N-1 coiled material pave-load layer, to the sub- coiled material pave-load layer of N
Pressure processing is carried out with the overlapping region of N-1 coiled material pave-load layer, until the sub- coiled material pave-load layer of N and N-1 coiled material are spread
Fill the overlapping region bonding of layer.
It when pressure processing, can be realized by stacking brick on rubber coiled material, can be existed with plank before binder solidification
The surface pressure of rubber coiled material is smeared, and drives rubber coiled material bottom bubble that may be present away, and make rubber coiled material surfacing, then
With brick concora crush on the edge of rubber coiled material, until binder is completely solid.The selection of brick: with specific gravity compared with
Greatly, bottom surface is smooth, does not crack, and not falling dust is advisable.
In a specific example, when the rubber coiled material of laying in subregion of mating formation has multiple, including step of mating formation as follows:
First rubber coiled material of laying, the head end of first rubber coiled material are aligned with head end position line 2401, first rubber
The one side edge of film material is parallel with first side position line 2403；
Second rubber coiled material of laying, the leading edge of second rubber coiled material and the aft edge of first rubber coiled material
It is aligned and partly overlaps, the both sides of the edge of second rubber coiled material are aligned with the both sides of the edge of first rubber coiled material respectively；According to
It is secondary to analogize；Laying n-th rubber coiled material, the leading edge of n-th rubber coiled material and the aft edge pair of the N-1 rubber coiled material
It together and partly overlaps, the both sides of the edge of n-th rubber coiled material are aligned with the both sides of the edge of the N-1 rubber coiled material respectively, n-th
The aft edge of rubber coiled material is aligned with tail end position line 2402.
Further, when overlaying holding position 20 in a ring, head end position line 2401 it is parallel with tail end position line 2402 and
Close to；Rubber coiled material laying to subregion of mating formation bending position when, the inward flange of rubber coiled material is folded to form multiple gauffers,
So that rubber coiled material is according to subregion bending curvature of mating formation.
In a specific example, control automatic glue-spraying equipment 10 is 1.0kg/ ㎡-in the glue spraying amount on subregion of mating formation
1.8kg/㎡。
Further, the operating power of the pump speed of control glue spraying pump 120 or control glue spraying pump 120 is controllable sprays
The flow velocity or pressure of bonding agent.
The method for paving of above-mentioned Prefabricated runway can reach construction technology it is simple and quick, it is more at low cost than traditional handicraft, paving
Runway representing grain consistency after dress is good and can save the purpose of time power, and compared to traditional construction technology, of the invention is pre-
Per day glue-spread can be increased to 2000 square metres or more areas, significantly larger than traditional handicraft by the method for paving of type runway processed
500 square metres of area, construction efficiency greatly improves；In addition, the present invention carries out glue spraying by automatic glue-spraying equipment 10, save
The trouble of artificial gluing, saves labour in traditional handicraft, accelerates speed of application, saves worker construction time, and worker
It can be worked when by automatic glue-spraying 10 glue spraying of equipment with upright body, labor over is not necessarily to, so as to reduce wrist, knee
Lid etc. generates the risk of occupational disease.Further, compared to the artificial gluing in traditional handicraft, 10 glue spraying of automatic glue-spraying equipment
Glue-line afterwards is more uniform, and glue spraying effect is good, and rubber coiled material and the adhesive effect for overlaying holding position 20 are good, reduces Prefabricated runway
Rubber coiled material degumming, the phenomenon that falling off or cracking.
The present embodiment additionally provides a kind of automatic glue-spraying equipment 10 of method for paving for Prefabricated runway comprising spray
Gluing mechanism 100 and mobile mechanism 200.
Shown in Figure 7, glue-spraying mechanism 100 includes glue spraying case 110, glue spraying pump 120 and glue spraying pipe 130.Glue spraying case 110
It is located in mobile mechanism 200, glue spraying pipe 130 is mounted on mobile mechanism 200 or glue spraying case 110.Mobile mechanism 200 is used for band
Dynamic glue spraying case 110 and glue spraying pipe 130 are mobile, and glue spraying pipe 130 is connected to glue spraying case 110, glue spraying pipe 130 by glue spraying pump 120
It is closed at both ends, on glue spraying pipe 130 have multiple glue spraying holes, each glue spraying hole be used for for binder spray.
Further, the capacity of glue spraying case 110 is the binder that can accommodate 100kg-200kg.The shape of glue spraying case 110
It can be with cabinet or cylinder etc..
In a specific example, glue spraying pipe 130 is connected to the bottom of glue spraying case 110.
Further, glue spraying pipe 130 has horizontally disposed glue spraying face, and glue spraying hole is located on glue spraying face.Further, it sprays
Sebific duct 130 is horizontally disposed and glue spraying hole outwardly opening down.Glue spraying pipe 130 is horizontally disposed and glue spraying hole outwardly opening down
Setting be quickly directly sprayed on and overlay on holding position 20 convenient for bonding agent.
In a specific example, mobile mechanism 200 includes roller bearing 210 and idler wheel 220.Roller bearing 210 is installed on glue spraying case
110 bottom, the both ends of roller bearing 210, which are rotatably connected, idler wheel 220.
Further, multiple glue spraying holes are successively sequentially distributed by one end of glue spraying pipe 130 to the other end.Multiple glue spraying holes by
The setting that one end of glue spraying pipe 130 to the other end is successively sequentially distributed can be realized bonding agent uniformly, be equably sprayed on and overlay
On holding position 20.
In a specific example, there is interval between two adjacent glue spraying holes, between two adjacent glue spraying holes between
Away from for 0.3cm-5cm.Spacing between two adjacent glue spraying holes is preferably arranged to 0.3cm-5cm, can guarantee position of mating formation in advance
Set on 20 can equably spraying adhesive, bonding agent after spraying can under Gravitative Loads diffusion profile around, therefore not
Will appear some region does not have the phenomenon that bonding agent.Spacing between two adjacent glue spraying holes, which should not be too large, to be wanted and should not mistake
It is small.If the spacing setting between two adjacent glue spraying holes is excessive, it will appear the case where partial region spraying is less than bonding agent,
Cause adhesive effect poor, be easy to coiled material pave-load layer 26 occur to be easy to the phenomenon that coming unglued, on the other hand, two adjacent glue spraying holes it
Between the spacing that is not easy between two too small, adjacent glue spraying holes of spacing it is too small, it is too thick to will appear adhesive layer, morning
The problem of construction cost rises.
Further, the aperture in glue spraying hole is gradually increased by the outer wall of inner wall to the glue spraying pipe 130 of glue spraying pipe 130.So
Setting avoids the pre- position of mating formation of bonding agent touching that pressure is excessive so that the pressure of the bonding agent sprayed from glue spraying hole is not too big
It sets as cement flooring has a rebound the phenomenon that flashing, avoids the waste of bonding agent, avoid the consumption for increasing material indirectly.
In a specific example, the automatic glue-spraying equipment 10 mated formation for Prefabricated runway further include glue conveying box 140 and
Control valve 150, glue spraying pipe 130 are connected to glue spraying case 110 by glue conveying box 140, and glue spraying pump 120 is located on glue conveying box 140, controls
Valve 150 is located on glue conveying box 140 to be used to open or close glue conveying box 140.
In a specific example, the length of glue spraying pipe 130 is adjustable.The length of glue spraying pipe 130 is adjustable to can be adapted for difference
The runway of width overlays holding position 20 for different in width, be divided into multiple equal in widths mat formation subregion when, son of mating formation
Region it is of different size, at this point it is possible to adjust the length of glue spraying pipe 130, the length of glue spraying pipe 130 is equal to the width for subregion of mating formation
Degree, for example, the length of glue spraying pipe 130 is 1.22 meters when the width for subregion of mating formation is 1.22 meters.
Shown in Figure 8, in another specific example, mobile mechanism 200 further includes mobile platform 230, roller bearing 210 and
Idler wheel 220 is installed on the lower section of mobile platform 230.The glue spraying case 110 of glue-spraying mechanism 100 is located on mobile platform 230, is shown at this
In example, glue spraying pump 120 is located on mobile platform 230.
Shown in Figure 8, in a specific example, the automatic glue-spraying equipment 10 mated formation for Prefabricated runway further includes pushing away
300.Handle 300 is connected to the top on glue spraying case 110 and being located at glue spraying case 110, and glue spraying pipe 130 is being located at handle 300 just
Lower section.
Further, shown in Figure 8, automatic glue-spraying equipment 10 further includes castor 400 and bracket 500, castor 400
Quantity be it is multiple, the quantity of bracket is consistent with the quantity of castor 400.Preferably, the quantity of castor 400 and bracket 500
Quantity is two.Two castors 400 are corresponding with two brackets 500 respectively.Castor 400 is rotationally connected with corresponding bracket
500 bottom, two brackets 500 are separately mounted to the both ends of glue spraying pipe 130.The setting of castor 400 and bracket 500 on the one hand can
To support glue spraying pipe 130, entire automatic glue-spraying equipment 10 on the other hand can be guided to move ahead.
Above-mentioned automatic glue-spraying equipment 10 can be used in Prefabricated runway paving process, and it is simply fast can to reach construction technology
It is fast, more at low cost than traditional handicraft, mat formation after runway representing grain consistency it is good and the purpose of time power can be saved, compared to tradition
Construction technology, per day glue-spread can be increased to 2000 square metres using automatic glue-spraying equipment 10 of the invention with above
500 square metres of area when product, significantly larger than traditional artificial gluing, construction efficiency greatly improve；In addition, passing through automatic glue-spraying
Equipment 10 carries out glue spraying, has saved the trouble of artificial gluing in traditional handicraft, saves labour, accelerates speed of application, saves work
People's construction time, and when worker is by automatic glue-spraying 10 glue spraying of equipment, can be worked with upright body, be not necessarily to labor over,
So as to reduce the risk that wrist, knee etc. generate occupational disease.Further, compared to the artificial painting in traditional handicraft
Glue, the glue-line after 10 glue spraying of automatic glue-spraying equipment is more uniform, and glue spraying effect is good, rubber coiled material with overlay the bonding of holding position 20
The phenomenon that effect is good, reduces the rubber coiled material degumming of Prefabricated runway, falls off or crack.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (11)
1. a kind of method for paving of Prefabricated runway, which comprises the steps of:
Holding position will be overlay and be divided into multiple subregions of mating formation, sequentially form the first subregion, the second subregion ..., N
Region；
By automatic glue-spraying equipment in the first subregion spraying adhesive, in first subregion for being coated with binder
Laying rubber coiled material forms the first sub- coiled material pave-load layer；
By the automatic glue-spraying equipment in the second subregion spraying adhesive, in second son for being coated with binder
Region laying rubber coiled material forms the second sub- coiled material pave-load layer, and the second sub- coiled material pave-load layer is spread with the described first sub- coiled material
Dress layer partly overlaps, to the coated binder in overlapping region of the described second sub- coiled material pave-load layer and the described first sub- coiled material pave-load layer
It is bonded；
And so on；By the automatic glue-spraying equipment in the N subregion spraying adhesive, in the institute for being coated with binder
It states N subregion laying rubber coiled material and forms the sub- coiled material pave-load layer of N, and the sub- coiled material pave-load layer of the N and N-1
Coiled material pave-load layer partly overlaps, coated to the sub- coiled material pave-load layer of the N and the overlapping region of the N-1 coiled material pave-load layer
Binder is bonded；
The first sub- coiled material pave-load layer, the second sub- coiled material pave-load layer ..., the sub- coiled material pave-load layer group of the N it is coiled
Material pave-load layer.
2. the method for paving of Prefabricated runway according to claim 1, which is characterized in that on the head end side for overlaying holding position
Setting bit line is drawn in edge, aft edge and both sides of the edge, and it is fixed to be respectively formed head end position line, tail end position line, first side
Bit line and second side position line；First subregion, second subregion ..., the N subregion is by described
First side position line to the second side position line is successively sequentially distributed.
3. the method for paving of Prefabricated runway according to claim 2, which is characterized in that pass through the automatic glue-spraying equipment
The first adhesive layer is formed in the first subregion spraying adhesive, the leading edge of first adhesive layer protrudes from the head
Position line 50mm-500mm is held, the aft edge of first adhesive layer protrudes from the tail end position line 50mm-500mm, institute
The side edge for stating the first adhesive layer protrudes from the first side position line 5mm-20mm；
The second adhesive layer, second bonding are formed in the second subregion spraying adhesive by the automatic glue-spraying equipment
The leading edge of layer protrudes from the head end position line 50mm-500mm, and the aft edge of second adhesive layer protrudes from described
Tail end position line 50mm-500mm；
And so on；The first adhesive layer is formed in the N subregion spraying adhesive by the automatic glue-spraying equipment, it is described
The leading edge of N adhesive layer protrudes from the head end position line 50mm-500mm, and the aft edge of the N adhesive layer is prominent
In the tail end position line 50mm-500mm, the side edge of the N adhesive layer protrudes from the second side position line
5mm-20mm。
4. the method for paving of Prefabricated runway according to claim 3, which is characterized in that be coated with described in binder
Further include following steps when first subregion laying rubber coiled material forms the first sub- coiled material pave-load layer:
After being coated with the first subregion laying rubber coiled material of binder, rubber coiled material is positioned close to the head end
The edge of line, the tail end position line and the first side position line carries out pressure processing；
Second subregion for being coated with binder ..., after N-1 subregion laying rubber coiled material, to rubber coiled material
Edge close to the head end position line, the tail end position line carries out pressure processing；
And so on；After being coated with the N subregion laying rubber coiled material of binder, to rubber coiled material close to the head
The edge of end position line, the tail end position line and the second side position line carries out pressure processing.
5. according to the method for paving of Prefabricated runway described in claim 2-4 any one, which is characterized in that viscous being coated with
When tying the first subregion laying rubber coiled material the first sub- coiled material pave-load layer of formation of agent, specifically comprise the following steps: in institute
The first subregion is stated close to the side spraying adhesive of the head end position line, by the head end side of the rubber coiled material on rubber reel
Edge is aligned in the head end position line, and the rubber reel is prominent and parallel close to the end face of the first side position line
In the first side position line, bonding is sprayed along the extending direction of first subregion by the automatic glue-spraying equipment
Agent is scattered the rubber coiled material on the rubber reel along the extending direction of first subregion；
When the second subregion laying rubber coiled material for being coated with binder forms the second sub- coiled material pave-load layer, specifically include
Following steps: in second subregion close to the side spraying adhesive of the head end position line, by the rubber on rubber reel
The leading edge of film material is aligned in the head end position line, and the end face of the rubber reel is parallel to the first side and determines
Bit line, by the automatic glue-spraying equipment along the extending direction spraying adhesive of second subregion, along described second
The rubber coiled material that the extending direction of subregion scatters on the rubber reel；
And so on；When the N subregion laying rubber coiled material for being coated with binder forms the sub- coiled material pave-load layer of N,
Specifically comprise the following steps: the side spraying adhesive in the N subregion close to the head end position line, by rubber reel
On the leading edge of rubber coiled material be aligned in the head end position line, and the rubber reel is fixed close to the second side
The end face of bit line is prominent and is parallel to the second side position line, by the automatic glue-spraying equipment along the N sub-district
The extending direction spraying adhesive in domain is scattered the rubber on the rubber reel along the extending direction of the N subregion
Film material.
6. according to the method for paving of Prefabricated runway described in claim 2-4 any one, which is characterized in that overlay when described
Holding position in a ring when, the head end position line it is parallel with the tail end position line and close to；Rubber coiled material laying is to the paving
When filling the bending position of subregion, the inward flange of the rubber coiled material is folded to form multiple gauffers, so that the rubber coiled material
Bending is realized according to the radian of the subregion of mating formation.
7. the method for paving of Prefabricated runway according to any one of claims 1-4, which is characterized in that second son
The width of the overlapping region of coiled material pave-load layer and the described first sub- coiled material pave-load layer, the sub- coiled material pave-load layer of the third and described the
The width of the overlapping region of two sub- coiled material pave-load layers ..., the sub- coiled material pave-load layer of the N mats formation with the N-1 coiled material
The width of the overlapping region of layer is 2mm-10mm.
8. the method for paving of Prefabricated runway according to any one of claims 1-4, which is characterized in that described second
When sub- coiled material pave-load layer carries out be bonded with the coated binder in overlapping region of the described first sub- coiled material pave-load layer, specifically include as follows
Step:
Described second sub- coiled material pave-load layer and the inside of the overlapping region of the described first sub- coiled material pave-load layer and outside are applied
Attached binder carries out pressure processing to the overlapping region of the described second sub- coiled material pave-load layer and the described first sub- coiled material pave-load layer,
Until the described second sub- coiled material pave-load layer is Nian Jie with the overlapping region of the described first sub- coiled material pave-load layer；And so on；To described
When the sub- coiled material pave-load layer of N carries out be bonded with the coated binder in overlapping region of the N-1 coiled material pave-load layer, specifically include
Following steps: to the inside and outside of the sub- coiled material pave-load layer of the N and the overlapping region of the N-1 coiled material pave-load layer
Coated binder carries out at pressure the overlapping region of the sub- coiled material pave-load layer of the N and the N-1 coiled material pave-load layer
Reason, until the sub- coiled material pave-load layer of the N is Nian Jie with the overlapping region of the N-1 coiled material pave-load layer.
9. the method for paving of Prefabricated runway according to claim 8, which is characterized in that when laying in subregion of mating formation
When rubber coiled material has multiple, including step of mating formation as follows:
First rubber coiled material of laying, the head end of first rubber coiled material are aligned with the head end position line, first institute
The one side edge for stating rubber coiled material is parallel with the first side position line；
Second rubber coiled material of laying, the leading edge of second rubber coiled material and the tail end of first rubber coiled material
Edge is aligned and partly overlaps, the both sides of the edge of second rubber coiled material two sides with first rubber coiled material respectively
Edge alignment；
And so on；Leading edge and the N-1 rubber of laying n-th rubber coiled material, rubber coiled material described in n-th are rolled up
The aft edge of material is aligned and partly overlaps, and the both sides of the edge of rubber coiled material described in n-th are rolled up with the N-1 rubber respectively
The both sides of the edge of material are aligned, and the aft edge of rubber coiled material described in n-th is aligned with the tail end position line.
10. the method for paving of Prefabricated runway according to any one of claims 1-4, which is characterized in that described in control
Automatic glue-spraying equipment is 1.0kg/ ㎡ -1.8kg/ ㎡ in the glue spraying amount mated formation on subregion.
11. a kind of automatic glue-spraying equipment for Prefabricated runway method for paving described in claim 1-10 any one,
It is characterized in that, including glue-spraying mechanism and mobile mechanism；The glue-spraying mechanism includes glue spraying case, glue spraying pump and glue spraying pipe, institute
It states glue spraying case to be located in the mobile mechanism, the glue spraying pipe is mounted on the mobile mechanism or the glue spraying case, described
Mobile mechanism is mobile for driving the glue spraying case and the glue spraying pipe, and the glue spraying pipe is connected to institute by glue spraying pump
State glue spraying case, the glue spraying pipe it is closed at both ends, there are multiple glue spraying holes for spraying for bonding agent on the glue spraying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058844.4A CN109778636A (en) | 2019-01-22 | 2019-01-22 | The method for paving and automatic glue-spraying equipment of Prefabricated runway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058844.4A CN109778636A (en) | 2019-01-22 | 2019-01-22 | The method for paving and automatic glue-spraying equipment of Prefabricated runway |
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| Publication Number | Publication Date |
|---|---|
| CN109778636A true CN109778636A (en) | 2019-05-21 |
Family
ID=66501911
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|---|---|---|---|
| CN201910058844.4A Pending CN109778636A (en) | 2019-01-22 | 2019-01-22 | The method for paving and automatic glue-spraying equipment of Prefabricated runway |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201381464Y (en) * | 2009-02-19 | 2010-01-13 | 鞍山森远路桥股份有限公司 | Rubber asphalt sprinkling vehicle |
| CN105421191A (en) * | 2015-12-22 | 2016-03-23 | 广州同欣康体设备有限公司 | Prefabricated rubber track and paving method thereof |
| CN206425136U (en) * | 2017-01-20 | 2017-08-22 | 湖北博天体育设施有限公司 | A kind of automatic spray apparatus |
| CN107321522A (en) * | 2017-08-15 | 2017-11-07 | 丁建丽 | A kind of environment friendly plastic rubber runway automatic glue-spraying equipment with recycled plastic particle function |
| CN207091877U (en) * | 2017-07-31 | 2018-03-13 | 张丹 | A kind of new asphalt spraying device |
-
2019
- 2019-01-22 CN CN201910058844.4A patent/CN109778636A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201381464Y (en) * | 2009-02-19 | 2010-01-13 | 鞍山森远路桥股份有限公司 | Rubber asphalt sprinkling vehicle |
| CN105421191A (en) * | 2015-12-22 | 2016-03-23 | 广州同欣康体设备有限公司 | Prefabricated rubber track and paving method thereof |
| CN206425136U (en) * | 2017-01-20 | 2017-08-22 | 湖北博天体育设施有限公司 | A kind of automatic spray apparatus |
| CN207091877U (en) * | 2017-07-31 | 2018-03-13 | 张丹 | A kind of new asphalt spraying device |
| CN107321522A (en) * | 2017-08-15 | 2017-11-07 | 丁建丽 | A kind of environment friendly plastic rubber runway automatic glue-spraying equipment with recycled plastic particle function |
Non-Patent Citations (2)
| Title |
|---|
| 体博网: "《预制型塑胶跑道的施工方法》", 11 January 2013 * |
| 梅全亭: "《实用房屋维修技术手册》", 31 March 1999, 中国建筑工业出版社 * |
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Address after: 510445 Zhong Cun Zhen Xie Cun Shi Gang Jiao, Panyu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Tongxin Sports Co.,Ltd. Address before: 510445 Zhong Cun Zhen Xie Cun Shi Gang Jiao, Panyu District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU TONGXIN SPORTS EQUIPMENT Co.,Ltd. |
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