Road tooth cleaning equipment
Technical Field
The invention belongs to the technical field of road cleaning, and particularly relates to road tooth cleaning equipment.
Background
The defects of the prior art are that the road teeth with different heights and widths cannot be effectively cleaned, obstacles cannot be effectively avoided in the process of cleaning the road teeth, and the marked lines on the road surface cannot be maintained at the same time. For this reason, long-term research has been conducted and various solutions have been proposed.
For example, chinese patent document discloses a curb cleaning device [ application No.: CN202010151919.6], the pollution of the top surface that can high-efficient convenient clean the curb and lateral surface, reduction of erection time, the effect is high, practices thrift the labour, and it is including cleaning the mechanism and can support the supporting mechanism of installing on the curb, clean the mechanism cooperation and install supporting mechanism is last, clean the mechanism including the brush subassembly A that is used for cleaning the curb top surface and the brush subassembly B that is used for cleaning the curb lateral surface.
Above-mentioned scheme, not realizing effectively avoiding of meetting the barrier of way tooth in-process yet, can't maintain the road surface marking when clean way tooth, reduced work efficiency.
Disclosure of Invention
The present invention has been made in view of the above problems, and an object of the present invention is to provide an apparatus having advantages such as being capable of avoiding obstacles during cleaning of road teeth, and being capable of maintaining road markings while cleaning the road teeth.
The invention is realized by the following technical scheme: the invention relates to a road tooth cleaning device, which comprises two parts of road tooth cleaning and marking maintenance, wherein a detachable connecting structure for connecting the two parts is arranged between the two parts, the road tooth cleaning part comprises a main vehicle body, two staggered opening cavities are arranged in the main vehicle body, the openings of the two opening cavities are mutually vertical, a cleaning device for cleaning road teeth is arranged in each opening cavity, a water tank is arranged on one side of the main vehicle body, a plurality of nozzles are arranged on the outer side of the water tank, the marking maintenance part comprises a marking maintenance vehicle body, a wiping block is arranged on one side of the marking maintenance vehicle body, marking maintenance wheels are symmetrically arranged on the opposite sides of the wiping block, the marking maintenance wheels are in rotating fit with the marking maintenance vehicle body, a drying device for drying the ground and a marking drawing device for repairing the marking are arranged in the marking maintenance vehicle body, lifting rod sliding grooves are formed in four corners of the main vehicle body, and movement lifting devices used for lifting and moving of the equipment are arranged in the lifting rod sliding grooves.
According to the technical scheme, the cleaning device comprises a sliding block located in the opening cavity, a plurality of sliding block bosses are symmetrically arranged on the outer side of the sliding block and are in sliding fit with a plurality of first-direction sliding grooves in the opening cavity, a large spring is elastically connected between the sliding block and the main vehicle body, and an elastic cleaning assembly capable of achieving efficient cleaning through elastic pre-tightening is arranged in the sliding block.
Further technical scheme, the clean subassembly of elasticity including set up in motor protective housing in the slider, motor protective housing outside symmetry is provided with motor protective housing boss, motor protective housing boss with second direction spout sliding fit in the slider, the slider with elastic connection is provided with the little spring between the motor protective housing, motor protective housing internal fixation is provided with the cleaning motor, cleaning motor one side is provided with the washing brush head, is located two the washing brush head mutually perpendicular of opening chamber one side, the washing brush head with cleaning motor power is connected, the fixed clean granule of a plurality of rubbers that is provided with of washing brush head one side.
According to a further technical scheme, the motion lifting device comprises a lifting rod located in a lifting rod sliding groove, the lifting rod is in sliding fit with the lifting rod sliding groove, a main wheel is arranged on the lower side of the lifting rod in a rotating fit mode, a rack is fixedly arranged on one side of the lifting rod, a gear meshed with a transmission is arranged on one side of the rack, a lifting motor is arranged on one side of the gear, the gear is connected with the lifting motor in a rotating fit mode, and the lifting motor is fixed on the outer surface of a main vehicle body.
According to the technical scheme, the drying device comprises a support mounting hole, the support mounting hole is located in the marking maintenance vehicle body and communicated with the air inlet channel, a drying support is arranged in the support mounting hole, the drying support and the marking maintenance vehicle body are fixed, heating wires are fixedly arranged in the drying support, reinforcing ribs are fixedly arranged between the drying support, and a plurality of electric fans are fixedly arranged in the reinforcing ribs.
In a further technical scheme, the marking drawing device comprises brush head sliding grooves which are positioned inside the lower side of the marking maintenance vehicle body and are symmetrical, a brush wire brush head which is in sliding fit with the brush head sliding groove is arranged in the brush head sliding groove, a plurality of self-discharging brush hairs are arranged at the lower side of the brush wire brush head, a plurality of small holes are arranged in the self-discharging brush hair and are communicated with a coating extrusion structure for extruding residual coating, a brush adjusting block is arranged at one side of the brush head of the brush wire, a brush head lug boss sliding groove in the brush adjusting block is in sliding fit with a brush head lug boss at one side of the brush head of the brush wire, the brush adjusting block is in sliding fit with a brush adjusting block sliding groove in the marking maintenance vehicle body, a brush wire rack is fixedly arranged on one side of the brush adjusting block, the outside of the wire brushing rack is meshed with a wire brushing gear, one side of the wire brushing gear is dynamically connected with a wire brushing motor, and the wire brushing motor is fixed with the marking maintenance vehicle body.
According to a further technical scheme, the coating extrusion structure comprises a cavity located inside the marking maintenance vehicle body, a box body in sliding fit with the cavity is arranged in the cavity, guide blocks are fixedly arranged at four corners of the box body, a first movement motor is arranged in each guide block, one side of each first movement motor is in power connection with a first sliding gear, a first sliding rack is meshed outside each first sliding gear, one side of each first sliding rack is fixedly provided with a first sliding rod, a first sliding groove in each first sliding rod is in sliding fit with a first sliding shaft in each guide block, one side of each first sliding groove is in rotating fit with a lifting block, one side, close to the center of the box body, of the top end of each lifting block is provided with a bagging groove, a second sliding motor is arranged in each lifting block, one side of each second sliding motor is in power connection with a second sliding gear, a second sliding rack is meshed with the outer side of the second sliding gear, a second sliding rod is fixedly arranged on one side of the second sliding rack and is in sliding fit with the lifting block, and a rolling extrusion wheel in running fit with the second sliding rod is arranged on one side of the bottom of the second sliding rod.
According to the technical scheme, the detachable connecting structure comprises an extension rod located on one side of the marking maintenance vehicle body, the extension rod is fixed with the marking maintenance vehicle body, a locking screw in sliding fit with the extension rod is arranged in the extension rod, and the locking screw is in threaded locking fit with a locking screw hole in the lifting rod.
The invention has the beneficial effects that: the design of the cleaning device and the movement lifting device is adopted, so that the equipment can clean the road teeth with different heights and avoid obstacles, and the design of the marking line drawing device is adopted, so that the road teeth are cleaned and the road marking lines with different sizes are maintained.
The advantages are as follows:
1. the design of the movement lifting device is characterized in that the rack is meshed with the gear, so that the transmission precision is high, the transmission efficiency is high, the whole device is lifted, and the cleaning of the road teeth with different heights is realized.
2. The design of belt cleaning device, wherein, wash the brush head and when wasing the tooth in-process at the second direction (with the direction of second direction spout is unanimous) meet pit or arch, the motor protective housing is jacked up, little spring is compressed, works as wash the brush head and when wasing the tooth in-process at the first direction (with the direction of first direction spout is unanimous) meet pit or arch, the slider is promoted, big spring is compressed, makes belt cleaning device meets the barrier of arbitrary direction and can both effectively avoid.
3. The detachable connection structure is designed, wherein the locking screw is matched with the thread of the locking screw hole in a locking mode, the locking effect is achieved, and the two parts of the equipment can be rapidly detached and connected without the aid of external tools in the detaching process.
4. The design of the marking drawing device is characterized in that the marking maintenance vehicle body is the brush head sliding groove which is inclined in parallel, and the brush head slides in the brush head sliding groove to realize the staggering and overlapping of the two brush heads, so that equipment can repair and maintain marking with different sizes.
5. The design of the coating extrusion structure is that when the lifting blocks are combined, the rolling extrusion wheels are tightly extruded together, and when the second sliding rod slides downwards, the rolling extrusion wheels roll tightly against the plastic bag, so that residual coating in the plastic bag is extruded.
6. The design of bagging-off groove, wherein, the plastic bag in the bagging-off groove can be changed after the disposable, avoids inside direct and the coating contact of box, makes equipment life-span obtain the extension, and when changing the coating kind, has avoided the washing to equipment.
7. Due to the meshed design of the line brushing rack and the line brushing gear, the line brushing motor has a trivial function, so that the width of the line to be brushed is kept consistent in the line brushing process of the equipment.
8. The first sliding rod and the second sliding rod are designed, wherein the second sliding rod and the first sliding rod are vertically attached to the inner corner and the outer corner of the box body, so that space is saved, and the box body is more convenient to store inside.
Drawings
FIG. 1 is a schematic diagram of the apparatus of the present invention;
FIG. 2 is a cutaway view of FIG. 1 of the present invention;
FIG. 3 is a side cutaway view of FIG. 1 of the present invention;
FIG. 4 is a bottom plan view of FIG. 1 of the present invention;
FIG. 5 is a schematic view of the drying apparatus of FIG. 2 at A in accordance with the present invention;
FIG. 6 is a schematic view of the kinematic lift of FIG. 2 of the present invention at B;
FIG. 7 is a schematic view of the present invention at C of the line drawing apparatus of FIG. 3;
FIG. 8 is a schematic view of a first operating condition of the coating extrusion configuration of FIG. 1 according to the present invention;
FIG. 9 is a schematic view of a second operating condition of the coating extrusion configuration of FIG. 8 according to the present invention;
FIG. 10 is a schematic view of a third operating condition of the coating extrusion configuration of FIG. 8 according to the present invention;
FIG. 11 is a schematic view of the guide block of FIG. 9 of the present invention at D;
in the figure, a cleaning device 10, a motion lifting device 20, a drying device 30, a marked line drawing device 40, a main vehicle body 101, an open cavity 102, a lifting rod chute 103, a water tank 104, a nozzle 105, a marked line maintenance vehicle body 106, a wiping block 107, a marked line maintenance wheel 108, a main wheel 109, a sliding block 201, a sliding block boss 202, a first direction chute 203, a large spring 204, a motor protective shell 205, a motor protective shell boss 206, a second direction chute 207, an air inlet channel 208, a bracket mounting hole 209, an extension rod 210, a locking screw 211, a locking screw hole 212, a small spring 301, a cleaning motor 302, a cleaning brush head 303, rubber cleaning particles 304, a cavity 305, a drying bracket 401, a heating wire 402, a reinforcing rib 403, an electric fan 404, a lifting rod 601, a rack 602, a gear 603, a lifting motor 604, a brush head chute 701, a brush head 702, self-discharging bristles 703, a brush adjusting block 704, a brush head boss chute 305, a brush head chute 203, a brush head chute 203, a cleaning brush head 204, a cleaning brush head chute, a cleaning brush head, a cleaning device, a cleaning brush head, a cleaning device, The brush head boss 706, the brush adjusting block sliding groove 707, the brush line rack 708, the brush line gear 709, the brush line motor 710, the box body 801, the guide block 802, the first motion motor 191, the first sliding gear 192, the first sliding rack 193, the first sliding rod 194, the first sliding groove 195, the first sliding shaft 196, the lifting block 197, the bagging groove 198, the second sliding motor 199, the second sliding gear 180, the second sliding rack 181, the second sliding rod 182 and the rolling extrusion wheel 183.
Detailed Description
As shown in fig. 1 to 11, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the vertical winding device comprises a curb cleaning part and a marking maintenance part, a detachable connecting structure for connecting the curb cleaning part and the marking maintenance part is arranged between the two parts, the curb cleaning part comprises a main body 101, two staggered open cavities 102 are arranged in the main body 101, the openings of the two open cavities 102 are vertical to each other, a cleaning device 10 for cleaning the curb is arranged in the open cavity 102, a water tank 104 is arranged on one side of the main body 101, a plurality of nozzles 105 are arranged on the outer side of the water tank 104, the marking maintenance part comprises a marking maintenance body 106, wiping blocks 107 are arranged on one side of the marking maintenance body 106, marking maintenance wheels 108 are symmetrically arranged on opposite sides of the wiping blocks 107, the marking maintenance wheels 108 are in rotating fit with the marking maintenance body 106, and a drying device 30 for drying the ground and a marking drawing device for repairing the marking are arranged in the marking maintenance body 106 In the device 40, lifting rod sliding grooves 103 are arranged at four corners of the main vehicle body 101, and a motion lifting device 20 for lifting and moving equipment is arranged in the lifting rod sliding grooves 103.
Beneficially, the cleaning device 10 includes a sliding block 201 located in the open cavity 102, a plurality of sliding block bosses 202 are symmetrically arranged on the outer side of the sliding block 201, the sliding block bosses 202 are in sliding fit with a plurality of first direction sliding grooves 203 arranged in the open cavity 102, a large spring 204 is arranged between the sliding block 201 and the main vehicle body 101 in an elastic connection mode, and an elastic force cleaning assembly which is used for achieving efficient cleaning through elastic force pre-tightening is arranged in the sliding block 201, so that the device can effectively avoid obstacles in the cleaning process.
Beneficially, the elastic force cleaning assembly comprises a motor protection shell 205 arranged in the sliding block 201, motor protection shell bosses 206 are symmetrically arranged on the outer side of the motor protection shell 205, the motor protection shell bosses 206 are in sliding fit with second direction sliding grooves 207 in the sliding block 201, small springs 301 are arranged between the sliding block 201 and the motor protection shell 205 in an elastic connection mode, a cleaning motor 302 is fixedly arranged in the motor protection shell 205, a cleaning brush head 303 is arranged on one side of the cleaning motor 302, the cleaning brush heads 303 on one sides of the two open cavities 102 are perpendicular to each other, the cleaning brush head 303 is in power connection with the cleaning motor 302, and a plurality of rubber cleaning particles 304 are fixedly arranged on one side of the cleaning brush head 303, so that the device can clean the road teeth.
Advantageously, the moving and lifting device 20 includes a lifting rod 601 located in the lifting rod sliding groove 103, the lifting rod 601 is slidably engaged with the lifting rod sliding groove 103, a main wheel 109 is disposed on the lower side of the lifting rod 601 in a rotating fit manner, a rack 602 is fixedly disposed on one side of the lifting rod 601, a gear 603 engaged with the transmission is disposed on one side of the rack 602, a lifting motor 604 is disposed on one side of the gear 603, the gear 603 is connected with the lifting motor 604 in a rotating fit manner, and the lifting motor 604 is fixed on the outer surface of the main vehicle body 101, so that the device can be lifted and lowered to enable the cleaning brush head 303 to be attached to the road teeth with different heights.
Beneficially, the drying device 30 includes a bracket mounting hole 209 located in the reticle maintaining vehicle body 106 and communicated with the air inlet channel 208, a drying bracket 401 is arranged in the bracket mounting hole 209, the drying bracket 401 is fixed to the reticle maintaining vehicle body 106, a heating wire 402 is fixedly arranged in the drying bracket 401, a reinforcing rib 403 is fixedly arranged between the drying brackets 401, and a plurality of electric fans 404 are fixedly arranged in the reinforcing rib 403, so that the apparatus can dry the cleaned reticle quickly and effectively.
Beneficially, the reticle drawing device 40 includes symmetrical brush head sliding grooves 701 located inside the lower side of the reticle maintenance vehicle body 106, brush head sliding grooves 701 are provided with brush head 702 in sliding fit with the brush head 701, the lower side of the brush head 702 is provided with a plurality of self-discharging bristles 703, a plurality of small holes are provided in the self-discharging bristles 703 and communicated with a paint extrusion structure for extruding residual paint, a brush adjusting block 704 is provided on one side of the brush head 702, a brush head boss sliding groove 705 in the brush adjusting block 704 is in sliding fit with a brush head boss 706 on one side of the brush head 702, the brush adjusting block 704 is in sliding fit with a brush adjusting block sliding groove 707 in the reticle maintenance vehicle body 106, a brush rack 708 is fixedly provided on one side of the brush adjusting block 704, a brush gear 709 is engaged outside the brush rack 708, a brush motor 710 is dynamically connected on one side of the brush gear 709, and the brush motor 710 is fixed with the reticle maintenance vehicle body 106, so that the equipment can repair and maintain reticles with different sizes.
Advantageously, the paint extruding structure comprises a cavity 305 located inside the reticle maintenance vehicle body 106, a box body 801 in sliding fit with the cavity 305 is arranged in the cavity 305, guide blocks 802 are fixedly arranged at four corners of the box body 801, a first moving motor 191 is arranged in the guide blocks 802, one side of the first moving motor 191 is in power connection with a first sliding gear 192, a first sliding rack 193 is engaged outside the first sliding gear 192, a first sliding rod 194 is fixedly arranged on one side of the first sliding rack 193, a first sliding groove 195 in the first sliding rod 194 is in sliding fit with a first sliding shaft 196 in the guide blocks 802, a lifting block 197 is rotatably engaged on one side of the first sliding groove 195, a bagging groove 198 is arranged on one side of the top end of the lifting block 197 close to the center of the box body 801, a second sliding motor 199 is arranged in the lifting block 197, a second sliding gear 180 is in power connection with one side of the second sliding motor 199, a second sliding rack 181 is engaged outside the second sliding gear 180, a second sliding rod 182 is fixedly arranged on one side of the second sliding rack 181, the second sliding rod 182 is in sliding fit with a lifting block 197, and a rolling extrusion wheel 183 in rotating fit with the second sliding rod 182 is arranged on one side of the bottom of the second sliding rod 182, so that the equipment can extrude the residual paint which is not used up.
Advantageously, the detachable connection structure comprises an extension rod 210 located on one side of the reticle maintenance vehicle body 106, the extension rod 210 is fixed with the reticle maintenance vehicle body 106, a locking screw 211 is arranged in the extension rod 210 in sliding fit with the extension rod, and the locking screw 211 is in threaded locking fit with a locking screw hole 212 in the lifting rod 601, so that the two parts of the equipment can be rapidly detached and connected.
In an initial state, the devices, components and structures are in a stop working state, all motors are turned off, the locking screws 211 are locked in the locking screw holes 212 in a threaded manner, cleaning liquid (aqueous solution dissolved with common cleaning agents) is filled in the water tank 104, plastic bags are clamped between 198 in the 801, marked line drawing paint or crystal coating paint (generally silicon dioxide) is filled in the bags, the lifting blocks 197 are abutted against the guide blocks 802, and the first sliding rods 194 are abutted against the guide blocks 802 and then vertically downward.
When the equipment curb cleaning part works, the lifting motor 604 is started, the lifting motor 604 drives the gear 603 to rotate, the gear 603 is meshed with the rack 602, the rack 602 and the lifting rod 601 fixed on the rack 602 are driven by the gear 603 to slide in the lifting rod sliding groove 103, so that the main vehicle body 101 is relatively lifted until the cleaning brush head 303 is close to the ground, cleaning liquid in the water tank 104 is sprayed to a marked line position and the surface of a curb by the nozzle 105, the cleaning motor 302 is started, the cleaning motor 302 drives the cleaning brush head 303 to rotate, and the rubber cleaning particles 304 on one side of the cleaning brush head 303 rub and clean the curb quickly.
When the device encounters an obstacle in the cleaning process, the cleaning brush head 303 is pushed by the obstacle, the cleaning brush head 303 is rotationally connected with the cleaning motor 302, the cleaning motor 302 is fixed with the motor protective shell 205, the motor protective shell 205 and the cleaning motor 302 are pushed by the cleaning brush head 303 together, the motor protective shell boss 206 slides in the second direction sliding groove 207, the small spring 301 is compressed, the sliding block 201 is pushed by the motor protective shell 205, the sliding block boss 202 slides in the first direction sliding groove 203, and the large spring 204 is compressed.
When the maintenance part of the equipment reticle is in operation, the cleaning block 107 cleans the cleaning liquid sprayed at the reticle by the nozzle 105, the electric fan 404 is started, the electric fan 404 sucks air from the air inlet channel 208, the air is heated by the heating wire 402 through the bracket mounting hole 209 and then blown out from one side of the drying bracket 401, the ground at the reticle is dried, the wire brushing motor 710 is started, the wire brushing motor 710 drives the wire brushing gear 709 to rotate, because the brush wire gears 709 are meshed with the brush wire gears 708, the brush wire gears 709 drive the brush wire racks 708, the brush wire racks 708 drive the brush adjusting block 704 to slide in the brush adjusting block sliding groove 707, the brush adjusting block 704 drives the brush wire brush head 702 to slide in the brush head sliding groove 701, the brush head boss 706 slides in the brush head boss sliding groove 705, the width of the self-discharging brush bristles 703 just covering the mark line to be maintained is adjusted, and the paint in the plastic bag flows to the small holes of the self-discharging brush bristles 703 and is uniformly smeared on the ground mark line.
When the amount of paint remaining in the plastic bag is small and a flow break occurs from one side of the discharging brush 703, a person lifts the first sliding rod 194 at the four corners of the box 801, the first sliding rod 194 rotates around the first sliding shaft 196 and the lifting block 197 until the first sliding gear 192 is engaged with the first sliding rack 193, starts the second sliding motor 199, the second sliding motor 199 drives the second sliding gear 180 to rotate, the second sliding gear 180 drives the second sliding rack 181 and the second sliding rod 182 fixed at one side of the second sliding rack 181 to move upward relative to the lifting block 197 because the second sliding gear 180 is engaged with the second sliding rack 181, the rolling extrusion wheel 183 stops contacting the lifting block 197, starts the first moving motor 191, the first moving motor 191 drives the first sliding gear 192 to rotate, the first sliding gear 192 drives the first sliding rack 193 and the first sliding rod 194 fixed at one side of the first sliding rack 193 to slide, meanwhile, the first sliding groove 195 slides relative to the first sliding shaft 196, the lifting block 197 arches towards the middle relative to the box body 801 until the rolling extrusion wheel 183 contacts the opposite rolling extrusion wheel 183, the second sliding motor 199 is started to enable the second sliding rod 182 to descend, the rolling extrusion wheels 183 are tightly abutted with each other and roll and extrude downwards along the plastic bag, and the residual paint is extruded until the residual paint flows out from the discharge brush bristles 703.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the present disclosure makes greater use of the cleaning device 10, the moving lift device 20, the drying device 30, the reticle drawing device 40, the main body 101, the open cavity 102, the lift bar chute 103, the water tank 104, the nozzle 105, the reticle maintenance body 106, the wiping block 107, the reticle maintenance wheel 108, the main wheel 109, the slider 201, the slider boss 202, the first direction chute 203, the large spring 204, the motor protective housing 205, the motor protective housing boss 206, the second direction chute 207, the air intake channel 208, the bracket mounting hole 209, the extension bar 210, the locking screw 211, the locking screw hole 212, the small spring 301, the cleaning motor 302, the cleaning brush head 303, the rubber cleaning particles 304, the cavity 305, the drying bracket 401, the heating wire 402, the reinforcing rib 403, the electric fan 404, the lift bar 601, the rack 602, the gear 603, the lift motor 604, the brush head chute 701, the brush head 702, the self-discharging brush 703, the brush adjusting block 704, the brush adjusting block 202, and the brush adjusting device, The terms of the brush head boss sliding groove 705, the brush head boss 706, the brush block adjusting sliding groove 707, the brush wire rack 708, the brush wire gear 709, the brush wire motor 710, the box body 801, the guide block 802, the first motion motor 191, the first sliding gear 192, the first sliding rack 193, the first sliding rod 194, the first sliding groove 195, the first sliding shaft 196, the poppet block 197, the bagging groove 198, the second sliding motor 199, the second sliding gear 180, the second sliding rack 181, the second sliding rod 182, the rolling extrusion wheel 183 and the like, but do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.