CN112323563A

CN112323563A - Dust-settling maintenance plate for motor vehicle lane

Info

Publication number: CN112323563A
Application number: CN202011216493.4A
Authority: CN
Inventors: 宫矿孩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-02-05
Anticipated expiration: 2040-11-04
Also published as: CN112323563B

Abstract

The invention relates to a motor vehicle road dust fall maintenance plate, which comprises a plate body and a bag body, wherein the plate body comprises a connecting plate, an inclined rolling plate and a sealing surrounding edge; the bag body is internally provided with water suction pipes; filling a proper amount of elastic shaping units into the bag body according to the size of the hollow, and changing the volume of the bag body to adapt and fill the bag body to the road hollow, so that the bag body can be just filled in the hollow and can support the plate body above the hollow; the effects of realizing the smooth passing of vehicles, avoiding the displacement deviation of the plate body, reducing noise and avoiding the further damage of the road surface are achieved; sufficient water is injected into the bag body, the closed cavity continuously pumps water from the bag body along with the continuous rolling and driving of the automobile, and the water is sprayed out of the dust settling pipe when the automobile rolls; thereby reducing the dust flying and improving the air quality of the road.

Description

Dust-settling maintenance plate for motor vehicle lane

Technical Field

The invention relates to the field of municipal road maintenance, in particular to a maintenance plate.

Background

At present, most of motor vehicle lanes are cement pavements or asphalt pavements, and the pavement is easy to crack in long-term roll and use processes; if the maintenance is not carried out in time, the cracks can be rapidly enlarged to form a larger damaged surface, and the service life of the whole road is shortened; when the surface of a road is cracked, a stone layer originally paved at the lower part of a lane is exposed, so that the lane is hollow and uneven; when the vehicle passes through the hollow, violent jolting is generated, and larger raised dust is generated, so that the air quality of a street is reduced; meanwhile, the convex stone layer is easy to scratch and rub on a chassis of the vehicle, damage is caused to a travelling crane, and certain potential safety hazards exist.

A common emergency method is to cover a layer of iron plate in the hollow part, but because the shapes of the iron plate and the hollow part cannot be completely matched, the iron plate can shake and displace when a vehicle passes through the iron plate; once the traffic volume of the automobile is increased, the iron plate can be continuously displaced, and finally the iron plate can not cover the depression; the practical effectiveness of such emergency practices is therefore limited; meanwhile, because the iron plate cannot be effectively attached to the floor, when a vehicle passes through the iron plate fast, the iron plate collides with the floor to generate large noise, and the normal life of surrounding residents and pedestrians is seriously influenced.

Disclosure of Invention

Aiming at the problems, the invention provides a motor vehicle road dust fall maintenance guard plate, which adopts a novel principle and a unique structural design, so that the maintenance guard plate is effectively attached to a hollow part, and the travelling jolt and the damage to a chassis are weakened; not only can reduce the noise and the displacement condition that traditional iron plate produced when emergent maintenance to the road, can restrain the road raise dust moreover, effectively improve road air quality.

A motor vehicle road dust fall maintenance guard board comprises a board body and an utricule, wherein the board body and the utricule can be detachably and relatively fixedly connected; the bag body is filled in the hollow part of the road in a matching way by changing the volume of the bag body, so that the plate body on the upper part of the bag body can be just and stably covered above the hollow part, and the effects of realizing the smooth passing of vehicles, avoiding the displacement deviation of the plate body, reducing the noise and avoiding the further damage of the road surface are achieved;

the plate body comprises a connecting plate and a roll-over plate, and sealing surrounding edges are arranged around the connecting plate and the roll-over plate to form a closed cavity with variable volume; an elastic unit is arranged between the connecting plate and the rolling plate so as to facilitate the resetting of the rolling plate after the rolling; dust fall pipes are arranged on the inclined rolling plates, one end of each dust fall pipe is communicated with the closed cavity, and the other end of each dust fall pipe is exposed out of the surface of each inclined rolling plate; a one-way valve which only allows the fluid to flow out of the closed cavity is arranged in each dust settling pipe; a connecting valve matched with the bag body is arranged on the connecting plate and is communicated with the closed cavity;

the capsule body has waterproof performance and variable shape, wherein the part of the capsule body, which is contacted with the connecting plate, is called a connecting surface, and the part of the capsule body, which is not contacted with the connecting plate, is called a binding surface; a drain valve matched with the connecting valve is arranged on the connecting surface; water suction pipes are distributed in the bag body, one end of each water suction pipe is in contact with the binding surface, and the other end of each water suction pipe is communicated with the drain valve; a one-way valve is arranged in the suction pipe and only allows fluid to flow to the drain valve; an anti-overflow water inlet valve is arranged on the capsule body, and water is injected into the capsule body through the anti-overflow water inlet valve; when water does not need to be injected, the anti-overflow water inlet valve is used for air inlet;

filling an elastic shaping unit in the capsule body to ensure that the capsule body maintains a certain volume and has elasticity;

when the inflatable bag is installed and used, a proper amount of elastic shaping units are filled into the bag body according to the size of the hollow part, so that the hollow part can be just filled with the bag body, and the plate body can be supported above the hollow part; after sufficient water is injected into the capsule body, the drain valve and the connecting valve are connected in a matching mode, the connecting surface of the capsule body is in contact with the plate body, the binding surface is in contact with the hollow, and the plate body covers the hollow.

The principle and advantages of the invention are as follows: the vehicle passes through the surface of the roll plate in the running process, the roll plate moves downwards under the compression of the gravity of the vehicle, so that the elastic unit below the roll plate deforms and flattens, the volume of the closed cavity is reduced, and the internal gas is discharged from the dust settling pipe; after the vehicle leaves the inclined rolling plate, the elastic unit restores to the original state and jacks up the inclined rolling plate, the volume of the closed cavity is increased, the internal air pressure is reduced, and then water in the bag body is sucked up through the water suction pipe, the drain valve and the connecting valve and is temporarily stored in the closed cavity; the closed cavity continuously pumps water from the bag body along with the continuous rolling and driving away of the automobile, and the water is sprayed out of the dust settling pipe when the automobile rolls; the sprayed water mist can be combined with the flying dust on the surface of the road, so that the flying of the dust is reduced, and the air quality of the road is improved.

In the running process of the vehicle, the plate body, the bag body and the elastic shaping unit in the bag body support the weight of the vehicle together, and the water body is sucked and sprayed out in each rolling process to form water mist to realize dust fall; the elastic shaping unit can enable the capsule body to maintain a good shape, so that the capsule body can be better attached to a hollow part, the stability of the nursing plate is ensured, and the displacement of the plate body is effectively avoided; meanwhile, the elastic shaping unit can maintain the volume of the capsule body and can effectively share the weight of the automobile, so that the plate body can be covered above the hollow part for a long time, the noise generated by the impact of the plate body and the edge of the hollow part is reduced, and meanwhile, the stable passing of the automobile can be ensured; in the process that the elastic shaping unit prompts the capsule body to maintain a good shape, the water in the capsule body is converged on the binding surface under the action of gravity, so that water flow can be sucked and sprayed out every time the water flow is tilted, and the dust settling effect of a road is ensured; the structure can enable the motor vehicle lane to recover flat, effectively reduce the bumping of the vehicle and reduce the damage to the chassis of the vehicle; simultaneously, the noise generated when the iron plate collides with the ground and is displaced can be effectively reduced, the dust can be effectively inhibited, and the air quality of the street is ensured.

The relevant content in the above technical solution is explained as follows:

1. a sealing surrounding edge is arranged around the connecting plate and the roll plate: the sealing surrounding edge is closely attached to the connecting plate and the roll plate to form a closed cavity; the sealing surrounding edge can be clamped by a connecting plate and a rolling plate in the middle, and the edge of the sealing surrounding edge is contacted with the plate surfaces of the connecting plate and the rolling plate; the edges of the connecting plate and the edge of the inclined rolling plate can be wrapped by the sealing surrounding edge, and the sealing surrounding edge surrounds the peripheries of the connecting plate and the inclined rolling plate.

2. The capsule body has waterproof performance and variable shape: the bag body can be directly made of flexible wear-resistant materials, so that a waterproof effect is realized; or the flexible waterproof layer is compounded with a plurality of layers of materials such as a metal chain net layer, a wear-resistant layer and the like; as long as it has a waterproof, shape-variable common combination.

3. An elastic shaping unit: the rubber has elasticity and can maintain the shape of the rubber, such as common silica gel particles and elastic rubber particles; it can also be a net structure formed by combining elastic metal rings, or a fluffy elastic block formed by bending and winding elastic metal wires, etc.

4. Besides the matched connection and fixation of the plate body and the bag body through the drain valve and the connecting valve, the plate body and the bag body can be in multiple common reinforcing modes so that the plate body and the bag body can be firmly contacted, and only the dislocation and displacement of the plate body and the bag body can be reduced; for example, the permanent magnet unit is arranged on the connecting surface of the capsule body, and the connecting plate is made of ferromagnetic materials; the two are firmly contacted through magnetic force; a sucker structure can be arranged on the connecting surface of the bag body and is used for being adsorbed on the surface of the connecting plate; or the connecting surface of the connecting plate and the bag body is provided with a matched damping layer for reducing dislocation and displacement of the connecting plate and the bag body.

5. The elastic shaping unit can be placed into the capsule body after the anti-overflow water inlet valve or the water discharge valve is detached, and an assembling opening special for placing and taking out the elastic shaping unit can be arranged on the capsule body.

Preferably, the elastic shaping unit is made of porous elastic material; so as to occupy less volume, make things convenient for the utricule to store more water to extension water spray, dust fall cycle.

Preferably, the elastic shaping unit is formed by splicing elastic metal rings through a two-dimensional rotating array; this structure can enough guarantee that the elastic shaping unit has good elasticity, form, and the while is inside hollow, can not occupy the volume of utricule for the utricule has great water storage capacity, thereby prolongs the water spray cycle of fostering the backplate.

Preferably, the elastic fixing unit comprises an elastic net structure; the structure can have good surface elasticity and keep the hollow inside, so that more water bodies can be stored in the capsule conveniently.

Preferably, the fixing units which are magnetically attracted with each other are arranged on the joint positions of the connecting plate and the capsule body in a matching manner; so as to enhance the connection firmness between the plate body and the capsule body.

Preferably, a dust cap is arranged at one end of the dust falling pipe exposed out of the inclined rolling plate, and the water spraying direction of the dust cap is not vertical to the plate surface of the inclined rolling plate; the dust cap protrudes out of the surface of the inclined rolling plate; the structure can change the direction of the water sprayed out of the dust-settling pipe, prevent sprayed water mist from being blocked by an automobile, and simultaneously prevent the pipe end of the dust-settling pipe from being blocked; meanwhile, the dust cap protruding out of the surface of the rolling plate can improve the anti-skid performance, and the automobile can run stably.

Drawings

Fig. 1 is a schematic cross-sectional structure of an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an enlarged schematic view of an elastic fixing unit according to an embodiment of the present invention.

Detailed Description

The invention is further described with reference to the following figures and examples:

example (b): referring to fig. 1 to 3, a motor vehicle road dust fall maintenance guard board comprises a board body and a bag body, wherein the board body and the bag body can be detachably and relatively fixedly connected; the bag body is filled in the hollow part 9 of the road in a matching way by changing the volume of the bag body, so that the plate body on the upper part of the bag body can be just and stably covered above the hollow part 9, and the effects of realizing the smooth passing of vehicles, avoiding the displacement deviation of the plate body, reducing the noise and avoiding the further damage of the road surface are achieved;

as shown in fig. 2, the plate body includes a connecting plate 1 and a rolling plate 2, and edges of the connecting plate 1 and the rolling plate 2 are rounded to reduce damage to the tire; sealing surrounding edges 3 are arranged around the connecting plate 1 and the rolling plate 2, wherein the sealing surrounding edges 3 are clamped by the connecting plate 1 and the rolling plate 2 in the middle, and the edges of the sealing surrounding edges 3 are in contact with the plate surfaces of the connecting plate 1 and the rolling plate 2 to form a closed cavity 31 with variable volume; an elastic unit 32 is arranged between the connecting plate 1 and the rolling plate 2 so as to facilitate the resetting of the rolling plate 2 after being rolled; dust fall pipes 21 are arranged on the inclined rolling plate 2, one end of each dust fall pipe 21 is communicated with the closed cavity 31, and the other end of each dust fall pipe 21 is exposed out of the surface of the inclined rolling plate 2; in the present embodiment, a dust cap 211 is provided at one end of the dustfall pipe 21 exposed to the roll plate 2, and the water spraying direction of the dust cap 211 is not perpendicular to the plate surface of the roll plate 2; the dust cap 211 protrudes out of the surface of the inclined rolling plate 2; each dustfall pipe 21 is provided with a check valve for allowing only the fluid to flow out of the closed cavity 31; a connecting valve 11 matched with the capsule 4 is arranged on the connecting plate 1, and the connecting valve 11 is communicated with the closed cavity 31;

the bag body 4 is made of flexible wear-resistant materials, is compounded with a metal chain net layer and a waterproof layer, has waterproof performance and is variable in shape; wherein, the part of the capsule body 4 contacted with the connecting plate 1 is called a connecting surface, and the part not contacted with the connecting plate 1 is called a binding surface; the connection surface is provided with a drain valve 41 matched with the connection valve 11, in this embodiment, the drain valve 41 and the connection valve 11 can be matched and connected in a magnetic attraction manner, or can be matched and connected by a buckle; meanwhile, in the embodiment, the permanent magnet unit is arranged on the connecting surface of the capsule 4, and the connecting plate 1 is made of ferromagnetic material; the two can be firmly contacted through magnetic force to reduce relative dislocation; for the sake of simplicity and clarity of the drawings, common components such as permanent magnet units and the like are not shown; water suction pipes 42 are arranged in the bag body 4, one end of each water suction pipe 42 is contacted with the binding surface, and the other end is communicated with a drain valve 41; the length of the water suction pipe 42 is greater than the depth of the hollow part 9, so that the end part of the water suction pipe 42 can reach the bottom of the bag body 4, and meanwhile, the end part of the water suction pipe 42 can be fixedly arranged on the binding surface to ensure the water suction effect; a check valve that allows only a fluid to flow to the drain valve 41 is provided in the suction pipe 42; an anti-overflow water inlet valve 43 is arranged on the capsule body 4, and water is injected into the capsule body 4 through the anti-overflow water inlet valve 43; when water does not need to be injected, the anti-overflow water inlet valve 43 is used for air inlet; in the present embodiment, in order to facilitate the subsequent direct water replenishment, the anti-overflow water inlet valve 43 is designed to be exposed from the plate body; of course, the overflow prevention inlet valve 43 may be disposed at other positions; meanwhile, in order to make the illustration intuitive and facilitate principle display, the anti-overflow water inlet valve 43 is directly displayed in the schematic sectional structure diagram; and can be designed in a proper position by those skilled in the art according to actual design requirements.

Filling an elastic shaping unit 5 in the capsule 4 to make the capsule 4 maintain a certain volume and have elasticity; in this embodiment, the elastic shaping unit 5 is formed by splicing elastic metal rings 51 in a two-dimensional rotating array; the structure can ensure that the elastic shaping unit 5 has good elasticity and shape, and meanwhile, the inner part is hollow, so that the volume of the capsule body 4 cannot be occupied, and the capsule body 4 has larger water storage capacity; in addition, the elastic shaping unit 5 can also be made of porous elastic materials, such as porous rubber balls, porous elastic silica gel balls and the like; the elastic shaping unit 5 may further include an elastic net structure to maintain good surface elasticity and a large inner hollow space;

when the anti-overflow water inlet valve 43 is detached during installation and use, a proper amount of elastic shaping units 5 are filled into the capsule body 4 according to the size of the hollow 9, so that the hollow 9 can be just filled in the capsule body 4, and the plate body can be supported above the hollow 9; after the anti-overflow water inlet valve 43 is installed, the water drain valve 41 and the connecting valve 11 are connected in a matched mode after sufficient water is injected into the capsule body 4, the connecting surface of the capsule body 4 is in contact with the plate body, the adhering surface of the capsule body is in contact with the hollow portion 9, and the plate body covers the hollow portion 9.

The vehicle passes through the surface of the roll plate 2 in the running process, the roll plate 2 moves downwards under the gravity of the vehicle, so that the elastic unit 32 below is deformed and flattened, the volume of the closed cavity 31 is reduced, and the internal gas is discharged from the dust settling pipe 21; after the vehicle leaves the inclined rolling plate 2, the elastic unit 32 restores the original state and jacks up the inclined rolling plate 2, at the moment, the volume of the closed cavity 31 is increased, the internal air pressure is reduced, and then the water in the capsule 4 is sucked up through the water suction pipe 42, the water discharge valve 41 and the connecting valve 11 and temporarily stored in the closed cavity 31; the closed cavity 31 continuously pumps water from the bag body 4 along with the continuous rolling and driving away of the automobile, and the water is sprayed out of the dust settling pipe 21 when the automobile rolls; the sprayed water mist can be combined with raised dust on the surface of the road, so that the dust flying is reduced, and the air quality of the road is improved; in this embodiment, the dust cap 211 can change the direction of the water sprayed from the dust settling pipe 21, so as to prevent the sprayed water mist from being blocked by the automobile, thereby improving the dust settling effect; the dust cap 211 can prevent the pipe end of the dust settling pipe 21 from being blocked; and the dust cap 211 protruding out of the surface of the inclined rolling plate 2 can improve the anti-skid performance, so that the automobile can run stably.

In the running process of a vehicle, the plate body, the bag body 4 and the elastic shaping unit 5 in the bag body 4 support the weight of the vehicle together, and the water body is sucked and sprayed out in each rolling process to form water mist to realize dust fall; the elastic shaping unit 5 can maintain the good shape of the capsule body 4, so that the capsule body 4 can be better attached to the hollow part 9, the stability of the nursing plate is ensured, and the displacement of the plate body is effectively avoided; meanwhile, the elastic shaping unit 5 can maintain the volume of the capsule body 4 and can effectively share the weight of the automobile, so that the plate body can be covered above the hollow part 9 for a long time, the impact force between the plate body and the edge of the hollow part 9 is reduced, the emitted noise is further weakened, and meanwhile, the stable passing of the automobile can be guaranteed; in the process that the elastic shaping unit 5 causes the capsule body 4 to maintain a good shape, water in the capsule body 4 is converged on a binding surface under the action of gravity, so that water flow can be sucked and sprayed out every time the water flow is tilted, and the dust settling effect of a road is guaranteed; the structure can enable the motor vehicle lane to recover flat, effectively reduce the bumping of the vehicle and reduce the damage to the chassis of the vehicle; simultaneously, the noise generated when the iron plate collides with the ground and is displaced can be effectively reduced, the dust can be effectively inhibited, and the air quality of the street is ensured.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a backplate is supported in motor vehicle way dust fall which characterized in that: comprises a plate body and a bag body which can be detachably and relatively fixedly connected; the bag body is filled in the hollow part of the road in a matching way by changing the volume of the bag body, so that the plate body on the upper part of the bag body can be just and stably covered above the hollow part, and the effects of realizing the smooth passing of vehicles, avoiding the displacement deviation of the plate body, reducing the noise and avoiding the further damage of the road surface are achieved;

2. The motor vehicle lane dust fall maintenance plate according to claim 1, characterized in that: the elastic shaping unit is made of porous elastic materials.

3. The motor vehicle lane dust fall maintenance plate according to claim 1, characterized in that: the elastic shaping unit is formed by splicing elastic metal rings through a two-dimensional rotating array.

4. The motor vehicle lane dust fall maintenance plate according to claim 1, characterized in that: the elastic shaping unit is formed by splicing elastic metal rings through a two-dimensional rotating array.

5. The motor vehicle lane dust fall maintenance plate according to any one of claims 1 to 4, wherein: and fixing units which are magnetically attracted with each other are arranged on the positions where the connecting plate and the capsule are attached to each other in a matching manner.

6. The motor vehicle lane dust fall maintenance plate according to any one of claims 1 to 4, wherein: a dust cap is arranged at one end of the dust falling pipe, which is exposed out of the inclined rolling plate, and the water spraying direction of the dust cap is not vertical to the plate surface of the inclined rolling plate; the dust cap protrudes out of the surface of the inclined rolling plate.