CN116356639A - HFST high friction resin seal car - Google Patents
HFST high friction resin seal car Download PDFInfo
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- CN116356639A CN116356639A CN202310334268.8A CN202310334268A CN116356639A CN 116356639 A CN116356639 A CN 116356639A CN 202310334268 A CN202310334268 A CN 202310334268A CN 116356639 A CN116356639 A CN 116356639A
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- spreading
- sizing material
- resin
- stone
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/21—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for simultaneously but separately applying liquid material and granular or pulverulent material, e.g. bitumen and grit, with or without spreading ; for filling grooves and gritting the filling
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- Engineering & Computer Science (AREA)
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of pavement maintenance mechanical equipment, in particular to an HFST high-friction resin seal coat vehicle, which comprises: the vehicle body and the sizing material mixing mechanism, the stone spreading mechanism and the sizing material spreading mechanism are arranged at the tail part of the vehicle body; the sizing material mixing mechanism comprises alternately forming a resin adhesive and outputting the resin adhesive to the sizing material spreading mechanism; the stone spreading mechanism stores and spreads broken stone; the sizing material spreading mechanism comprises a first sizing material spreading component and a second sizing material spreading component; the first sizing material spreading assembly comprises a first guide plate, the second sizing material spreading assembly comprises a second guide plate, the spreading box is provided with a blanking port, broken stone falls to the upper edge position of the second guide plate from the blanking port and rolls along the second guide plate, and resin adhesive on the second guide plate fully wraps the stone; therefore, before the broken stone falls onto the road surface, the surface is wrapped with a layer of epoxy resin, so that the infiltration area of the broken stone is increased, the bonding strength of the broken stone and the resin is improved, and the construction quality is ensured.
Description
Technical Field
The invention relates to the technical field of pavement maintenance mechanical equipment, in particular to an HFST high-friction resin seal coat vehicle.
Background
The HFST high-friction resin sealing layer plays an important role in reducing traffic accidents and personal casualties due to the excellent anti-slip performance; the general construction procedure is that the resin and curing agent mixture which is fully stirred in the rated proportion, namely the resin cementing material, is evenly paved on the pavement concrete basal plane, then the broken stone is evenly spread on the thin layer of the glue surface in a short time, and after curing and maintenance, the road can be used for general traffic; the mixing and stirring of the resin, the knife coating of the resin and the spreading of broken stone in the construction process can be realized only by relying on manual work, the construction efficiency is low, the labor cost is high, and the material non-uniformity caused by manual construction has great construction quality hidden trouble and is difficult to accurately measure and control.
The utility model discloses a paver for construction of ultra-thin layer of modified resin multi-functional road surface, its resin storage tank, curing agent storage tank, continuous synchronous mixing equipment, glue paving device, stone storehouse and rubble spreading system of installing, realized the automatic construction of multi-functional road surface ultra-thin layer, however above-mentioned paver is after evenly spreading the epoxy cementing material on the road surface, evenly spread the rubble on the thin layer glue surface, this construction process can cause rubble and epoxy's infiltration area not enough, generally only rubble lower part 25% -40% contacts with epoxy, thereby cause rubble and resin's bonding strength not enough, easily appear threshing peeling disease, be difficult to guarantee construction quality.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is known to a person skilled in the art.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the HFST high-friction resin seal coat vehicle improves the bonding strength of stone and resin.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: an HFST high friction resin seal vehicle comprising:
the vehicle body is provided with a sizing material mixing mechanism, a stone spreading mechanism and a sizing material spreading mechanism which are arranged at the tail part of the vehicle body;
the sizing material mixing mechanism comprises two independent mixing pots, wherein the independent mixing pots alternately mix resin and curing agent according to a preset proportion to form a resin adhesive and output the resin adhesive to the sizing material spreading mechanism;
the stone spreading mechanism comprises a stone bin and a spreading box, wherein the stone bin is used for storing broken stone, and the spreading box is used for receiving and spreading the broken stone in the stone bin;
the sizing material spreading mechanism comprises a first sizing material spreading component and a second sizing material spreading component, wherein the first sizing material spreading component is positioned at one side of the advancing direction of the vehicle body and is used for spreading the resin adhesive on a road surface, and the second sizing material spreading component is positioned at one side of the retreating direction of the vehicle body and is used for pre-wrapping the broken stone with the resin adhesive;
the first sizing material spreading component comprises a first guide plate, the second sizing material spreading component comprises a second guide plate, the spreading box is provided with a blanking port, the first guide plate and the second guide plate are obliquely arranged towards the retreating direction of the vehicle body, the blanking port is positioned above the second guide plate, broken stone falls to the upper edge of the second guide plate from the blanking port and rolls along the second guide plate, and resin adhesive on the second guide plate fully wraps up stone.
Further, the inclination angle and the height of the first guide plate and the second guide plate can be adjusted.
Further, the sizing material mixing mechanism further comprises a resin storage tank and a curing agent storage tank which are arranged on the vehicle body, wherein the resin storage tank is used for storing and insulating resin, the curing agent storage tank is used for storing and insulating curing agent, the resin storage tank and the curing agent storage tank are communicated with two glue inlet valves of the independent mixing pot, and the independent mixing pot is internally conveyed with resin and curing agent.
Further, each independent stirring pot comprises a stirring cavity, a stirrer, a pressurizing interface, a weighing sensor and a stirring power source;
the stirrer is arranged in the stirring cavity, the stirring power source is fixed outside the stirring cavity and drives the stirrer to rotate, the pressurizing interface is arranged at the top end of the stirring cavity, and the weighing sensor and the lifting lug on the vehicle body are integrally arranged and used for sensing and conveying the weight of the resin and the curing agent in the stirring cavity.
Further, the stirring time of the independent stirring pot can be adjusted, and the volume of the stirring cavity is 100-300L.
Further, a shunt box is connected to the glue outlet valve of the stirring cavity, a plurality of glue pipe outlets are formed in the first guide plate and the second guide plate, and resin adhesive is conveyed to the plurality of glue pipe outlets through each branch hose in the shunt box.
Further, the rubber tube outlets are distributed at equal intervals, and the interval is 5-8 cm.
Further, be provided with transport mechanism between the stone bin with the spreading box, transport mechanism includes conveying chain and a plurality of scraper blade, the conveying chain is located the discharge gate department of stone bin bottom, one end extends to the feed inlet department at spreading box top, a plurality of the scraper blade symmetry sets up the both sides of conveying chain, and adjacent two the equidistant setting of scraper blade.
Further, the spreading box comprises a box body, a dispersing roller and a spreading baffle, wherein the box body is hollow, the length direction is perpendicular to the advancing direction of the car body, the dispersing roller is arranged in the box body, the end part of the dispersing roller is rotationally connected with the box body, the spreading baffle is positioned at the blanking port and rotationally connected with the box body, the free end of the spreading baffle faces towards one side where the second guide plate is located, and the rotating angle of the spreading baffle is adjustable.
Further, the rotation angle of the spreading baffle plate is 0-85 degrees.
Further, the spreading baffle is provided with a blocking material blocking plate towards one side of the blanking port, and a certain included angle is formed between the blocking material blocking plate and the spreading baffle.
Further, the spreading box is located one side where the vehicle body retreating direction is located is provided with an operation pedal, the operation pedal is perpendicular to the side wall of the spreading box, and the end portion of the operation pedal is fixedly connected with the spreading box through a reinforcing rib in a triangular mode.
Furthermore, the first guide plate and the second guide plate are made of polytetrafluoroethylene materials.
The beneficial effects of the invention are as follows: according to the invention, the first sizing material spreading component is used for spreading the resin bonding layer uniformly, and the second sizing material spreading component is used for pre-wrapping the broken stone, so that the broken stone is ensured to be wrapped with a layer of epoxy resin before falling onto the pavement, the infiltration area of the broken stone is increased, the bonding strength of the broken stone and the resin is improved, the possibility of occurrence of pavement diseases is reduced, and the construction quality is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic diagram of a HFST high friction resin seal vehicle according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the combined positions of a sizing material mixing mechanism, a stone spreading mechanism, a sizing material spreading mechanism and a conveying mechanism in an embodiment of the invention;
FIG. 3 is a schematic structural view of a sizing material mixing mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of a sizing material spreading mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a conveying mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of a stone spreading mechanism according to an embodiment of the present invention;
fig. 7 is a schematic working diagram of an HFST high friction resin seal vehicle according to an embodiment of the present invention.
Reference numerals: 01. a vehicle body; 10. a sizing material mixing mechanism; 11. independent stirring pot; 11a, a glue inlet valve; 11b, a stirring cavity; 11c, a stirrer; 11d, a pressurizing interface; 11e, a weighing sensor; 11f, a stirring power source; 11g, a glue outlet valve; 12. a resin storage tank; 13. a curing agent storage tank; 14. a shunt box; 20. a stone spreading mechanism; 21. a stone bin; 22. a spreader box; 22a, a blanking port; 22b, a feed inlet; 22c, a box body; 22d, a dispersion roller; 22e, spreading a baffle; 22f, a blocking plate; 22g, operating the pedal; 22h, reinforcing ribs; 30. a sizing material spreading mechanism; 31. a first deflector; 32. a second deflector; 33. a rubber tube outlet; 40. a conveying mechanism; 41. a conveyor chain; 42. a scraper.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The HFST high friction resin seal vehicle as shown in fig. 1 to 7 includes: a car body 01, a sizing material mixing mechanism 10, a stone spreading mechanism 20 and a sizing material spreading mechanism 30 which are arranged at the tail part of the car body 01;
the sizing material mixing mechanism 10 comprises two independent mixing pots 11, wherein the independent mixing pots 11 alternately mix resin and curing agent according to a preset proportion to form a resin adhesive, and the resin adhesive is output to the sizing material spreading mechanism 30;
the stone spreading mechanism 20 comprises a stone bin 21 and a spreading box 22, wherein the stone bin 21 is used for storing broken stone, and the spreading box 22 is used for receiving and spreading broken stone in the stone bin 21;
the glue spreading mechanism 30 comprises a first glue spreading component and a second glue spreading component, wherein the first glue spreading component is positioned on one side of the travelling direction of the vehicle body 01 and is used for spreading resin adhesive on a road surface, and the second glue spreading component is positioned on one side of the retreating direction of the vehicle body 01 and is used for pre-wrapping broken stone with the resin adhesive;
wherein, first sizing material spreading subassembly includes first guide plate 31, second sizing material spreading subassembly includes second guide plate 32, spreading case 22 is equipped with blanking mouth 22a, first guide plate 31 and second guide plate 32 are towards the direction slope setting of automobile body 01 retreating, blanking mouth 22a is located the top of second guide plate 32, because gravity effect, the rubble drops to the upper edge position of second guide plate 32 by blanking mouth 22a, have certain impact force effect for the resin binder forms towards the pit in rubble dropping position center, along with flowing the cladding that forms the rubble, and along with inertia after the certain distance of rolling along second guide plate 32, make the resin binder on the second guide plate 32 fully wrap up in the stone.
According to the invention, the first sizing material spreading component is used for spreading the resin bonding layer uniformly, and the second sizing material spreading component is used for pre-wrapping the broken stone, so that the broken stone is ensured to be wrapped with a layer of epoxy resin before falling onto the pavement, the infiltration area of the broken stone is increased, the bonding strength of the broken stone and the resin is improved, the possibility of occurrence of pavement diseases is reduced, and the construction quality is ensured.
The curing reaction time of the epoxy resin is generally more than 90 seconds, and the two independent stirring pots 11 are used for intermittently stirring the resin, so that sufficient stirring time is reserved for the curing reaction of the epoxy resin, and the construction quality is further ensured.
On the basis of the above embodiment, the glue mixing mechanism 10 further includes a resin storage tank 12 and a curing agent storage tank 13 mounted on the vehicle body 01, the resin storage tank 12 is used for storing and insulating resin, the curing agent storage tank 13 is used for storing and insulating curing agent, the resin storage tank 12 and the curing agent storage tank 13 are communicated with the glue inlet valves 11a of the two independent mixing pots 11, and the resin and the curing agent are conveyed into the independent mixing pots 11; thereby ensuring that the two independent mixing pots 11 can work normally and stably in the advancing process of the vehicle body 01 and ensuring the continuity and stability of the resin adhesive layering.
On the basis of the above embodiment, each independent mixing pot 11 includes a mixing cavity 11b, a mixer 11c, a pressurizing interface 11d, a weighing sensor 11e and a mixing power source 11f;
the stirrer 11c is arranged in the stirring cavity 11b, the stirring power source 11f is fixed outside the stirring cavity 11b and drives the stirrer 11c to rotate, the pressurizing interface 11d is arranged at the top end of the stirring cavity 11b, and the weighing sensor 11e and the lifting lug on the vehicle body 01 are integrally arranged and used for sensing the weight of resin and curing agent which are conveyed into the stirring cavity 11 b.
It should be noted that, the stirring power source 11f may be set to be driven by a motor, and the rotation speed of the stirrer 11c is controlled by the rotation speed of the motor, so as to adaptively adjust the stirring power source according to the resin and the curing agent with different volumes in the stirring cavity 11b, thereby ensuring the efficiency and the stability of the stirring process; of course, other components may be selected as the stirring power source 11f, and the stirring power source is not particularly limited herein, and the stirrer 11c may be rotated in the stirring cavity 11b, so that the resin and the curing agent may be uniformly mixed.
The pressurizing interface 11d is connected with an external pressure applying mechanism, and after being fully and uniformly mixed, the adhesive is respectively conveyed to the first adhesive spreading component and the second adhesive spreading component under the action of high pressure, and the high pressure is taken as conveying power, so that the resin adhesive can smoothly flow out and spread.
The weighing sensor 11e can sense the weight of the resin and the curing agent which are conveyed into the stirring cavity 11b in real time so as to ensure that the proportion of the resin and the curing agent can be kept accurate and stable, and avoid unqualified quality of the mixed resin adhesive caused by unbalanced proportion, thereby ensuring the high efficiency and stability of continuous operation.
The stirring time of the independent stirring pot 11 is adjustable, the volume of the stirring cavity 11b is 100-300L, and the stirring volume can be adaptively adjusted according to the travelling speed of the vehicle body 01 and the requirement of the construction area, for example, the stirring time of the independent stirring pot 11 is 2min, the stirring volume is 120L, the paving travelling speed is 16m/min, the paving width is 3.75m, the two independent stirring pots 11 are operated in turn, the paving amount of the resin sizing material is 1L/m2, and the paving quality and the paving efficiency are effectively ensured.
On the basis of the embodiment, the glue outlet valve 11g of the stirring cavity 11b is connected with the diversion box 14, the first diversion plate 31 and the second diversion plate 32 are provided with a plurality of glue pipe outlets 33, and the resin adhesive is conveyed into the plurality of glue pipe outlets 33 through each branch hose in the diversion box 14; the number and positions of the communicated rubber tube outlets 33 are adaptively adjusted according to different paving widths and positions so as to ensure uniformity of resin distribution in the paving process, and broken stones falling from each position can form a coating effect with epoxy resin.
The rubber tube outlets 33 are distributed at equal intervals, the intervals are 5-8 cm, when the intervals are smaller, the adjacent rubber tube outlets 33 are prevented from being excessively extruded to form accumulation, and when the intervals are larger, the adjacent rubber tube outlets 33 are prevented from forming gaps among the extruded resin adhesives to form construction defects.
It should be noted that, the first sizing material spreading system and the second sizing material spreading system both adopt high pressure as conveying power, and can be provided by a pump and a high pressure air source which are independently arranged, so that on one hand, the mixed epoxy resin can be extruded, and the influence on bonding strength caused by too many bubbles in the epoxy resin spraying process is avoided, and on the other hand, the pipeline cleaning can be performed by adopting high pressure air after the construction is finished.
On the basis of the embodiment, the conveying mechanism 40 is arranged between the stone bin 21 and the spreading box 22, the conveying mechanism 40 comprises a conveying chain 41 and a plurality of scrapers 42, the conveying chain 41 is positioned at the discharge hole of the bottom of the stone bin 21, one end of the conveying chain extends to the feed inlet 22b of the top of the spreading box 22, the scrapers 42 are symmetrically arranged on two sides of the conveying chain 41, two adjacent scrapers 42 are arranged at equal intervals, and broken stone falls on the conveying chain 41 from the discharge hole of the bottom of the stone bin 21 due to the action of gravity and has a certain stirring effect on the broken stone along with the rotation of the conveying chain 41, so that the broken stone is dispersed, and the uniformity of stone spreading is ensured.
On the basis of the above embodiment, the spreading box 22 includes the box 22c, the dispersion roller 22d and the spreading baffle 22e, the box 22c is hollow, and the length direction is perpendicular to the travelling direction of the vehicle body 01, the dispersion roller 22d is disposed in the box 22c, the end is rotationally connected with the box 22c, the spreading baffle 22e is located at the blanking port 22a and rotationally connected with the box 22c, the free end extends towards the side where the second deflector 32 is located, and the rotation angle of the spreading baffle 22e is adjustable; when the crushed stone enters the box body 22c from the feeding hole 22b, the crushed stone moves and disperses towards the two end parts of the box body 22c due to the action of the dispersing roller 22d, so that the crushed stone falling onto the second guide plate 32 is ensured to be uniformly distributed, and each crushed stone can be coated with the resin adhesive.
The rotation angle of the spreading baffle 22e is 0-85 °, and according to the inclination angle and the height of the second guide plate 32, in order to ensure that the crushed stone can fall to the upper edge position of the second guide plate 32 along the inclined falling of the spreading baffle, the inclination angle of the spreading baffle 22e can be adjusted accordingly, so that the uniform stability of the crushed stone blanking is ensured, and meanwhile, a good coating effect is achieved.
Wherein, spreading baffle 22e is provided with the fender material closure plate 22f towards one side of blanking mouth 22a, keeps off and is certain contained angle setting between material closure plate 22f and the spreading baffle 22e, because spreading baffle 22e extends towards second guide plate 32 and sets up for blanking mouth 22a can't form complete closure effect after the rubble is spread and accomplish, through setting up the fender material closure plate 22f that has certain contained angle, forms the shutoff effect when blanking mouth 22a closes, effectively prevents that remaining rubble from falling out from blanking mouth 22a in the box 22c, reduces the material waste.
Wherein, spreading case 22 is located the one side that automobile body 01 retreated the direction place and is equipped with operating pedal 22g, and operating pedal 22g perpendicular to spreading case 22's lateral wall sets up, and forms triangle fixed connection between tip through strengthening rib 22h and the spreading case 22, when needs manual operation, provides the platform of standing for operating personnel, and is firm reliable.
On the basis of the above embodiment, the first deflector 31 and the second deflector 32 are made of polytetrafluoroethylene materials, and because polytetrafluoroethylene has the characteristic of non-stick epoxy resin, when the paving construction is completed, the epoxy resin remained on the deflector is convenient to clean, the resin cleaning cost is reduced, and the recycling of resources is facilitated.
The inclination angle and the height of the first guide plate 31 and the second guide plate 32 can be adjusted, and if the guide plate of the second guide plate 32 is far away from the road surface and has a larger gradient, the stone material is coated with less resin; if the second deflector 32 is closer to the road surface and has a small gradient, the stone material is coated with a large amount of resin, i.e. the amount of resin coated with stone material on the front deflector of the second sizing material spreading system can be adjusted, so that the stone material coating effect is ensured.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An HFST high friction resin seal vehicle, comprising: the vehicle body is provided with a sizing material mixing mechanism, a stone spreading mechanism and a sizing material spreading mechanism which are arranged at the tail part of the vehicle body;
the sizing material mixing mechanism comprises two independent mixing pots, wherein the independent mixing pots alternately mix resin and curing agent according to a preset proportion to form a resin adhesive and output the resin adhesive to the sizing material spreading mechanism;
the stone spreading mechanism comprises a stone bin and a spreading box, wherein the stone bin is used for storing broken stone, and the spreading box is used for receiving and spreading the broken stone in the stone bin;
the sizing material spreading mechanism comprises a first sizing material spreading component and a second sizing material spreading component, wherein the first sizing material spreading component is positioned at one side of the advancing direction of the vehicle body and is used for spreading the resin adhesive on a road surface, and the second sizing material spreading component is positioned at one side of the retreating direction of the vehicle body and is used for pre-wrapping the broken stone with the resin adhesive;
the first sizing material spreading component comprises a first guide plate, the second sizing material spreading component comprises a second guide plate, the spreading box is provided with a blanking port, the first guide plate and the second guide plate are obliquely arranged towards the retreating direction of the vehicle body, the blanking port is positioned above the second guide plate, broken stone falls to the upper edge of the second guide plate from the blanking port and rolls along the second guide plate, and resin adhesive on the second guide plate fully wraps up stone.
2. The HFST high friction resin seal vehicle of claim 1, wherein the gum mixing mechanism further comprises a resin storage tank and a curing agent storage tank mounted on the vehicle body, wherein the resin storage tank is used for storing and insulating resin, the curing agent storage tank is used for storing and insulating curing agent, and the resin storage tank and the curing agent storage tank are communicated with the gum inlet valves of the two independent mixing pots, and the resin and the curing agent are conveyed into the independent mixing pots.
3. The HFST high friction resin seal vehicle of claim 1, wherein each free standing mixing kettle comprises a mixing vessel, a mixer, a pressurization interface, a load cell, and a mixing power source;
the stirrer is arranged in the stirring cavity, the stirring power source is fixed outside the stirring cavity and drives the stirrer to rotate, the pressurizing interface is arranged at the top end of the stirring cavity, and the weighing sensor and the lifting lug on the vehicle body are integrally arranged and used for sensing and conveying the weight of the resin and the curing agent in the stirring cavity.
4. The HFST high friction resin seal vehicle according to claim 3, wherein a glue outlet valve of the stirring cavity is connected with a diverter box, a plurality of glue pipe outlets are arranged on the first diversion plate and the second diversion plate, and the resin adhesive is conveyed into the plurality of glue pipe outlets through each branch hose in the diverter box.
5. The HFST high friction resin seal vehicle according to claim 4, wherein the rubber tube outlets are equidistantly distributed at intervals of 5-8 cm.
6. The HFST high friction resin seal vehicle according to claim 1, wherein a conveying mechanism is arranged between the stone bin and the spreading box, the conveying mechanism comprises a conveying chain and a plurality of scrapers, the conveying chain is positioned at a discharge hole at the bottom of the stone bin, one end of the conveying chain extends to a feed inlet at the top of the spreading box, the scrapers are symmetrically arranged on two sides of the conveying chain, and two adjacent scrapers are arranged at equal intervals.
7. The HFST high friction resin seal vehicle according to claim 1, wherein the spreading box comprises a box body, a dispersing roller and a spreading baffle plate, the box body is arranged in a hollow manner, the length direction is perpendicular to the advancing direction of the vehicle body, the dispersing roller is arranged in the box body, the end part of the dispersing roller is rotationally connected with the box body, the spreading baffle plate is positioned at the blanking port and rotationally connected with the box body, the free end of the dispersing baffle plate extends towards one side where the second guide plate is positioned, and the rotation angle of the spreading baffle plate is adjustable.
8. The HFST high friction resin seal vehicle according to claim 7, wherein a material blocking plate is disposed on a side of the spreading baffle facing the blanking port, and an included angle is formed between the material blocking plate and the spreading baffle.
9. The HFST high friction resin seal vehicle according to claim 7, wherein the spreading box is provided with an operation pedal at a side where the vehicle body retreating direction is located, the operation pedal is perpendicular to a side wall of the spreading box, and the end portion is fixedly connected with the spreading box by a reinforcing rib in a triangular manner.
10. The HFST high friction resin seal vehicle of claim 1, wherein the first and second deflectors are each made of polytetrafluoroethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310334268.8A CN116356639A (en) | 2023-03-29 | 2023-03-29 | HFST high friction resin seal car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310334268.8A CN116356639A (en) | 2023-03-29 | 2023-03-29 | HFST high friction resin seal car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116356639A true CN116356639A (en) | 2023-06-30 |
Family
ID=86914832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310334268.8A Pending CN116356639A (en) | 2023-03-29 | 2023-03-29 | HFST high friction resin seal car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116356639A (en) |
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2023
- 2023-03-29 CN CN202310334268.8A patent/CN116356639A/en active Pending
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