Snow removing device for urban roads
Technical Field
The invention relates to the field of urban environment protection, in particular to an urban road snow removing device.
Background
The smart city comprises many aspects of improvement and research, the sponge city is one part of the smart city, and the constant temperature building, the ecological building, the intelligent road and the like are all the components of the smart city. In the construction of intelligent roads, the influence of rainfall and precipitation on the roads is also an aspect to be considered. At present, after snowing, snow on a road is cleaned by a conventional snow shoveling agent or a snow melting agent, and although the snow melting agent used at present is gradually harmless to a water body, the snow melting agent causes certain component change on the surface of the road. Meanwhile, because the snow is formed by taking airborne dust as a core, the silt is enriched on the road after the snow is melted, so that the cleanness and the components of the road surface are changed, the urban cleaning is influenced to a certain extent, and certain obstacles are caused to the construction of intelligent roads. The optimal snow removal mode is physical shoveling before snow melts into water, but the current mechanical shoveling mode has the defects that only the snow body before hardening can be shoveled, the hardened snow body cannot be efficiently shoveled, and manual shoveling is good in effect, but a large amount of manpower is needed, and a large amount of cost is brought to snow removal. Chinese patent publication CN110241769A discloses an automatic driving snow remover and a snow removing method, which mainly focuses on the technical points of automatic driving and detection, and does not specifically process different snow bodies.
Disclosure of Invention
Aiming at the technical problem, the invention provides a snow removing device for urban roads.
The method is realized by the following technical means:
a snow removing device for urban roads comprises a floating snow processing component, a snow breaking component, a hard snow processing component, a floating snow separating component, a hard snow breaking component, a water body processing chamber, a water storage cavity and a vehicle body component.
The floating snow treatment component comprises a floating snow shovel plate, a floating snow blowing channel, a floating snow suction port, a blowing channel outlet, a floating snow treatment fixing transverse baffle, a floating snow treatment fixing vertical rod, a floating snow treatment elastic component and a floating snow treatment moving transverse baffle; the floating snow blowing channel comprises a vertical part and a horizontal part which are mutually communicated, a blowing channel outlet is arranged at the terminal of the horizontal part, the lowest part of the vertical part is provided with the floating snow suction port, the floating snow suction port is of an inverted funnel structure, the bottom of the vertical part of the floating snow blowing channel is sleeved with the floating snow suction port and can move up and down, the floating snow treatment fixing transverse baffle is fixedly arranged outside the vertical part of the floating snow blowing channel, the floating snow treatment fixing vertical rod is vertically fixed below the floating snow treatment fixing transverse baffle, the floating snow treatment moving transverse baffle is sleeved at the lower end of the floating snow treatment fixing vertical rod, the floating snow treatment elastic part is arranged between the floating snow treatment fixing transverse baffle and the floating snow treatment moving transverse baffle, the floating snow shovel plate is fixedly arranged below the floating snow treatment moving transverse baffle, and the floating snow suction port is also fixedly connected with the side part of the floating snow treatment moving transverse baffle, the floating snow shovel plate is dustpan-shaped, the snow shoveling part of the floating snow shovel plate is positioned right below the floating snow suction port, and the top of the dustpan-shaped rear end is fixedly connected with the lower part of the floating snow treatment moving transverse baffle.
The snow breaking component comprises a snow breaking roller component, a snow breaking treatment fixing transverse baffle, a snow breaking treatment fixing vertical rod, a snow breaking treatment elastic component, a snow breaking treatment moving transverse baffle and a snow breaking treatment fixing column; the snow breaking treatment fixing column is vertically arranged behind the vertical part of the floating snow blowing channel, the top end of the snow breaking treatment fixing column is fixedly connected with the outer bottom of the horizontal part of the floating snow blowing channel, the bottom end of the snow breaking treatment fixing column is transversely and fixedly connected with the snow breaking treatment fixing transverse baffle, the snow breaking treatment fixing vertical rod is fixedly connected with the lower part of the snow breaking treatment fixing transverse baffle, the snow breaking treatment moving transverse baffle is sleeved at the lower end of the snow breaking treatment fixing vertical rod, and the snow breaking treatment elastic component is arranged between the snow breaking treatment fixing transverse baffle and the snow breaking treatment moving transverse baffle; the snow breaking roller part comprises a roller, a roller shaft and a snow breaking cone; roll roller level set up and set up perpendicularly with city road snow removing device's direction of travel, rotate the cover in the roll roller outside and be equipped with roll roller, it is provided with a plurality ofly to roll roller surface is close-packed break snow awl, break snow awl is the cone structure, roll roller outermost end with break snow and handle and remove the cross slab rigid coupling.
The hard snow treatment part comprises a hard snow shovel plate, a hard snow discharge pipe, a hard snow treatment fixing transverse baffle, a hard snow treatment fixing vertical rod, a hard snow treatment elastic part and a hard snow treatment fixing column; the hard snow processing fixing column is arranged at the rear of the snow breaking processing fixing column, the top end of the hard snow processing fixing column is fixedly connected with the outer bottom of the horizontal part of the floating snow blowing channel, the bottom end of the hard snow processing fixing column is provided with the hard snow processing fixing transverse baffle, the lower end of the hard snow processing fixing transverse baffle is fixedly connected with the hard snow processing fixing vertical rod, the hard snow processing fixing transverse baffle is sleeved with the hard snow processing fixing vertical rod, the hard snow shovel plate is fixedly connected below the hard snow processing fixing transverse baffle, the hard snow shovel plate extends backwards and upwards from the front end to the rear end in a gradual arc shape, a hard snow shovel plate snow outlet is formed at the rear end of the hard snow shovel plate, and the hard snow discharge pipe is arranged at the rear end of the hard snow shovel plate and is communicated with the hard snow outlet of the hard snow shovel plate.
The floating snow separating component comprises a separating cavity, a separating cavity inlet, a first fan, a floating snow filtering baffle, a floating snow outlet, a second fan and an air outlet; the separating chamber is horizontal tubular structure, and tubular structure's one end is the separating chamber entry, and the other end is the air exit, the separating chamber entry with the blowing passageway export is linked together, and the separating chamber between separating chamber entry and air exit is arranged first fan in proper order, is floated snow and is filtered baffle and second fan, first fan is close to the separating chamber entry, it is close to for densely covered through-hole board and slope setting to float snow to filter the baffle, and the slope mode is close to for the top first fan position and bottom are close to second fan position is provided with the opening formation on the separating chamber diapire under floating snow filter baffle the floating snow discharge port.
The hard snow crushing component comprises a hard snow crushing cavity, a crushing cavity inlet, a crushing shaft, crushing blades, a crushing motor and a hard snow outlet; the vertical setting in broken chamber of hard snow, the vertical setting of broken axle is laid at the broken intracavity of hard snow at broken epaxial single spiral broken blade, broken motor setting in the broken chamber bottom of hard snow and through the shaft coupling with the bottom of broken axle is connected and is driven the rotation of broken axle, broken chamber entry set up in the broken chamber of hard snow lateral wall bottom and with hard snow delivery pipe intercommunication, hard snow discharge port sets up the top at the lateral wall in the broken chamber of hard snow.
The water body treatment chamber comprises a first inlet of the water body treatment chamber, a second inlet of the water body treatment chamber, a heating part, an inclined filter plate, a sundries collecting box, a quartz sand filtering and adsorbing layer, an active carbon filtering and adsorbing layer, a water outlet of the treatment chamber, a water outlet pipe of the treatment chamber and a booster water pump; the first inlet of the water body treatment chamber is arranged on the top wall of the water body treatment chamber and is communicated with the floating snow discharge port, and the second inlet of the water body treatment chamber is arranged on the side wall of the water body treatment chamber and is communicated with the hard snow discharge port; transversely have in the water treatment chamber of water treatment chamber second entry below the heater block is provided with below the heater block the slope filter, the outer tip of slope filter all with the inside wall rigid coupling of water treatment chamber, and be provided with the opening in the upper end of the rigid coupling department of the lower one end of slope filter and water treatment chamber's inside wall and be provided with on the lateral wall of the outside water treatment chamber of this opening the debris collecting box has set gradually below the slope filter quartz sand filters adsorbed layer and active carbon filtration adsorbed layer, is provided with on the lateral wall of the water treatment chamber of active carbon filtration adsorbed layer below or on the diapire of water treatment chamber the treatment chamber outlet, the entry end and the treatment chamber outlet intercommunication of treatment chamber drain pipe, and be provided with booster pump on the treatment chamber drain pipe.
The water storage cavity is provided with a water storage cavity water inlet, and the water storage cavity water inlet is communicated with the outlet end of the treatment chamber drain pipe.
The vehicle body part comprises a carriage and a traveling wheel, the floating snow separating part, the hard snow crushing part, the water body processing chamber and the water storage cavity are all arranged inside the carriage, and the traveling wheel is arranged at the bottom of the carriage and used for traveling of the snow removing device for urban roads.
Preferably, the floating snow treatment elastic component is a spring and is sleeved on the floating snow treatment fixing vertical rod; the snow breaking treatment elastic part is a spring and is sleeved on the snow breaking treatment fixing vertical rod; the hard snow processing elastic component is a spring and is sleeved on the hard snow processing fixed vertical rod.
Preferably, the roller barrel is rotatably sleeved outside the roller shaft through a bearing.
Preferably, the snow breaking treatment elastic part, the snow breaking treatment moving transverse baffle and the snow breaking treatment fixing column are provided with two sets and respectively arranged at two outer ends of the roller shaft.
Preferably, the outlet end of the hard snow discharge pipe is fixedly arranged on the inlet of the crushing cavity and communicated with the inside of the crushing cavity, the inlet end of the hard snow discharge pipe is communicated with the snow outlet of the hard snow shovel plate, and the diameter of the inlet end of the hard snow discharge pipe is larger than that of the snow outlet of the hard snow shovel plate, so that the snow outlet of the hard snow shovel plate can move up and down in the inlet end of the hard snow discharge pipe (the hard snow shovel plate moves up and down under the action of the spring and the road height to cause the snow outlet of the hard snow shovel plate to move up and down in the inlet end of the hard snow discharge pipe).
Preferably, the heating members are a plurality of heating members such as horizontally disposed resistance heating rods or horizontally disposed resistance wire nets.
Preferably, the quartz sand filtering and adsorbing layer is formed by sandwiching quartz sand particles between an upper stainless steel wire mesh and a lower stainless steel wire mesh.
Preferably, the activated carbon filtering and adsorbing layer is formed by sandwiching activated carbon particles between an upper stainless steel wire mesh and a lower stainless steel wire mesh.
The front and the rear of the invention are based on the forward advancing direction of the device.
The invention has the technical effects that:
through setting up the processing part that floats snow, in sucking the pipeline after the soft snow that will not roll up shovels, through the broken snow processing part that sets up specific structure, will realize breaking through the stereoplasm snow body that rolls and not bond with ground, then melt and subsequent processing through leading to with soft snow after the stereoplasm snow processing part shovels the snow piece after the breakage and carries out the thin breakage, realized all having carried out effective collection mode to the snow body of various states before not melting, thereby both realized the snow removing and avoided the snow body to melt the destruction that causes the environment after to the road surface.
The elastic component is arranged to control the position of the floating snow shovel plate, so that the bottom of the floating snow shovel plate is constantly kept in contact with the ground or the hard snow surface, and floating snow can be collected more comprehensively; similarly, the elastic component can strengthen that the snow breaking roller component can increase certain pressure on hard snow, so that the snow breaking cone can more completely penetrate the hard snow and can break the hard snow into blocks in the advancing process; similarly, through setting up elastomeric element, can be so that hard snow shovel board and ground contact, can be more abundant with the snow piece after the breakage shovel.
Through setting up water treatment element, heat snow (snow and snow piece) and melt the back, through filtering, the debris filtering in the water after will melting, then through quartz sand layer and activated carbon layer, detach the harmful substance in the water, finally obtain the water after the purification and store in the water storage chamber, realize the make full use of snow water. Through setting up two fans, not only make in the snow that floats blow the passageway and cause the negative pressure and carry out the suction to the snow body, thereby also can make the snow body along with the in-process that the air current flows with float snow filter baffle contact and by its stop and fall with the air current separation, realized the effect of air current to the carrier of the snow body, strengthened treatment effect.
Drawings
Fig. 1 is a partial internal view structural schematic diagram of the snow removing device for urban roads of the present invention.
Fig. 2 is a left side view of the snow breaking member according to the present invention.
Wherein: 11-floating snow shoveling plate, 12-floating snow suction port, 13-floating snow blowing channel, 14-floating snow handling fixed transverse baffle, 15-floating snow handling elastic member, 16-floating snow handling movable transverse baffle, 21-snow breaking roller member, 211-roller barrel, 212-roller shaft, 213-snow breaking cone, 22-snow breaking handling fixed transverse baffle, 23-snow breaking elastic member, 24-snow breaking handling movable transverse baffle, 25-snow breaking handling fixed column, 31-hard snow shoveling plate, 32-hard snow discharge pipe, 33-hard snow handling fixed transverse baffle, 34-hard snow handling elastic member, 35-hard snow handling fixed column, 41-first fan, 42-floating snow filtering baffle, 43-floating snow discharge port, 44-second fan, 45-exhaust port, 51-hard snow crushing cavity, 52-crushing shaft, 53-crushing blade, 54-crushing motor, 55-hard snow discharge port, 61-water body treatment chamber second inlet, 62-heating component, 63-inclined filter plate, 64-sundry collecting box, 65-quartz sand filtering and adsorbing layer, 66-activated carbon filtering and adsorbing layer, 67-treatment chamber water discharge port, 68-booster pump, 7-water storage cavity, 71-water storage cavity water inlet, 8-carriage and 81-travelling wheel. The dotted line at the opening in the figure is an openable and closable opening, and the arrow in the figure is the direction of travel when the device is advanced.
Detailed Description
Examples
Further description is made with reference to the accompanying drawings: the snow removing device for urban roads as shown in fig. 1 and fig. 2, wherein fig. 1 is a partial structure schematic diagram of a carriage part, and the device comprises a floating snow processing part, a snow breaking part, a hard snow processing part, a floating snow separating part, a hard snow breaking part, a water body processing chamber, a water storage cavity and a vehicle body part.
The floating snow handling member includes a floating snow shovel plate 11 (dustpan shape, which removes non-hardened floating snow and loose snow before hardening), a floating snow blowing channel 13 (floating snow is drawn by air pressure), a floating snow suction port 12, a blowing channel outlet, a floating snow handling fixing lateral baffle 14, a floating snow handling fixing vertical rod (vertical rod inside a spring in fig. 1), a floating snow handling elastic member 15 (a spring is employed in the present embodiment), and a floating snow handling moving lateral baffle 16; the floating snow blowing channel comprises a vertical part and a horizontal part which are communicated with each other, a blowing channel outlet is arranged at the terminal of the horizontal part (namely the right end in figure 1), the floating snow suction port is arranged at the lowest part of the vertical part and is of an inverted funnel structure, the floating snow suction port is sleeved at the lowest end of the vertical part of the floating snow blowing channel and can move up and down (moves up and down along with the floating snow treatment movable transverse baffle plate but does not separate from the inlet of the floating snow blowing channel), the floating snow treatment fixed transverse baffle plate is fixedly arranged outside the vertical part of the floating snow blowing channel, the floating snow treatment fixed vertical rod is vertically fixed below the floating snow treatment fixed transverse baffle plate, the floating snow treatment movable transverse baffle plate is sleeved at the lower end of the floating snow treatment fixed vertical rod (moves up and down along with the spring in the vertical direction), the floating snow treatment elastic component is arranged between the floating snow treatment fixed transverse baffle plate and the floating snow treatment movable transverse baffle plate, the floating snow shovel plate is fixedly arranged below the floating snow treatment moving transverse baffle, the floating snow pumping hole is fixedly connected with the side part of the floating snow treatment moving transverse baffle, the floating snow shovel plate is dustpan-shaped, the snow shoveling part of the floating snow shovel plate is positioned right below the floating snow pumping hole as shown in figure 1, and the top of the rear end of the dustpan-shaped floating snow shovel plate is fixedly connected with the lower part of the floating snow treatment moving transverse baffle (namely, the floating snow and soft snow are shoveled to be closer to the floating snow pumping hole and pumped into the channel through air pressure).
As shown in fig. 1, the snow breaking member includes a snow breaking roller member 21 (shown in fig. 2), a snow breaking treatment fixing transverse baffle 22, a snow breaking treatment fixing vertical rod (vertical rod in spring of fig. 1), a snow breaking treatment elastic member 23, a snow breaking treatment moving transverse baffle 24 and a snow breaking treatment fixing column 25; the snow breaking treatment fixing column is vertically arranged behind the vertical part of the floating snow blowing channel, the top end of the snow breaking treatment fixing column is fixedly connected with the outer bottom of the horizontal part of the floating snow blowing channel, the bottom end of the snow breaking treatment fixing column is transversely and fixedly connected with the snow breaking treatment fixing transverse baffle, the snow breaking treatment fixing vertical rod is fixedly connected with the lower part of the snow breaking treatment fixing transverse baffle, the snow breaking treatment moving transverse baffle is sleeved at the lower end of the snow breaking treatment fixing vertical rod, and the snow breaking treatment elastic component is arranged between the snow breaking treatment fixing transverse baffle and the snow breaking treatment moving transverse baffle; fig. 2 shows a left side view of the snow breaking unit, which more clearly defines the arrangement of the snow breaking roller unit, which includes a roller tube 211, a roller shaft 212 and a snow breaking cone 213; roll axle level sets up and sets up perpendicularly with city road snow removing device's the direction of travel, rotates the cover in the roll axle outside and is equipped with roll axle, it is provided with a plurality ofly to close row at roll axle outer surface broken snow awl (as shown in figure 2), broken snow awl is cone structure (the circle is sharp thorn promptly), roll axle outermost end with broken snow is handled and is removed the horizontal baffle rigid coupling (as shown in figure 2).
As shown in fig. 2, the snow breaking elastic part, the snow breaking movable transverse baffle and the snow breaking fixed column are provided with two sets, and are respectively arranged at two outer ends of the roller shaft. (three or more sets may be provided according to the width in other embodiments)
As shown in fig. 1, the hard snow processing part comprises a hard snow shovel plate 31, a hard snow discharge pipe 32, a hard snow processing fixing transverse baffle 33, a hard snow processing fixing vertical rod, a hard snow processing elastic part 34 and a hard snow processing fixing column 35; the hard snow processing fixing column is arranged behind the snow breaking processing fixing column, the top end of the hard snow processing fixing column is fixedly connected with the outer bottom of the horizontal part of the floating snow blowing channel, the bottom end of the hard snow processing fixed column is provided with the hard snow processing fixed transverse baffle, the lower end of the hard snow processing fixed transverse baffle is fixedly connected with the hard snow processing fixed vertical rod, the hard snow treatment movable transverse baffle is sleeved at the lower end of the hard snow treatment fixed vertical rod, the hard snow shovel plate is fixedly connected below the hard snow treatment movable transverse baffle and extends upwards from the front end to the rear end in a gradually arc shape, a hard snow shovel plate snow outlet is formed at the rear end of the hard snow shovel plate, and the hard snow discharge pipe is arranged at the rear end of the hard snow shovel plate and is communicated with the hard snow shovel plate snow outlet (as the whole vehicle body moves forwards, broken hard snow is shoveled by the hard snow shovel plate and then gradually slides into the hard snow discharge pipe). The floating snow treatment elastic part is a spring and is sleeved on the floating snow treatment fixing vertical rod; the snow breaking treatment elastic part is a spring and is sleeved on the snow breaking treatment fixing vertical rod; the hard snow processing elastic component is a spring and is sleeved on the hard snow processing fixed vertical rod.
As shown in fig. 1, the outlet end of the hard snow discharge pipe is fixedly arranged on the inlet of the crushing cavity and communicated with the inside of the crushing cavity, the inlet end of the hard snow discharge pipe is communicated with the hard snow shovel plate snow outlet, and the diameter of the inlet end of the hard snow discharge pipe is larger than that of the hard snow shovel plate snow outlet, so that the hard snow shovel plate snow outlet can move up and down in the inlet end of the hard snow discharge pipe (the hard snow shovel plate moves up and down under the action of the spring and the road height to cause the hard snow shovel plate snow outlet to move up and down in the inlet end of the hard snow discharge pipe).
The floating snow processing component, the snow breaking component and the hard snow processing component of the embodiment are all arranged outside the carriage.
As shown in fig. 1, the floating snow separating part comprises a separating cavity, a separating cavity inlet, a first fan 41, a floating snow filtering baffle 42, a floating snow outlet 43, a second fan 44 and an air outlet 45; as shown in the figure the disengagement chamber is horizontal tubular structure, and tubular structure's left end is the disengagement chamber entry, and the right-hand member end is the air exit, the disengagement chamber entry with the blowing passageway export is linked together, and the disengagement chamber between disengagement chamber entry and air exit is arranged first fan in proper order, is floated snow filter baffle and second fan, first fan is close to the disengagement chamber entry, it sets up for densely covered through-hole board and slope to float snow filter baffle, and the slope mode is close to for the top first fan position and bottom are close to second fan position (be used for blockking the snow body and fall to in the snow discharge port that floats, and wind passes through and discharges) is provided with the opening on the disengagement chamber diapire under the snow filter baffle and forms the snow discharge port that floats.
As shown in fig. 1, the hard snow breaking means includes a hard snow breaking chamber 51, a breaking chamber inlet, a breaking shaft 52, breaking blades 53, a breaking motor 54 and a hard snow discharge port 55; the vertical setting in broken chamber of hard snow, the vertical setting of broken axle is laid at the broken intracavity of hard snow at broken epaxial single spiral broken blade (rotate the in-process both with snow body breakage, also with snow body from upwards transporting simultaneously), broken motor setting in the broken chamber bottom of hard snow and through the shaft coupling with the rotation of broken axle is connected and is driven to the bottom of broken axle, broken chamber entry set up in the broken chamber of hard snow lateral wall bottom and with hard snow delivery pipe intercommunication, hard snow discharge port sets up the top at the lateral wall in the broken chamber of hard snow.
As shown in fig. 1, the water body treatment chamber comprises a first inlet (top) of the water body treatment chamber, a second inlet 61 of the water body treatment chamber, a heating component 62, an inclined filter plate 63, a sundries collecting box 64, a quartz sand filtering and adsorbing layer 65, an activated carbon filtering and adsorbing layer 66, a treatment chamber water outlet 67, a treatment chamber water outlet pipe and a booster water pump 68; the first inlet of the water body treatment chamber is arranged on the top wall of the water body treatment chamber and is communicated with the floating snow discharge port (the same opening is formed in the embodiment), and the second inlet of the water body treatment chamber is arranged on the side wall of the water body treatment chamber and is communicated with the hard snow discharge port; the heating component is arranged in the water body treatment chamber below the second inlet of the water body treatment chamber in a transverse mode (two rows of resistance heating rods are selected in the embodiment, a toughened glass protective cover is arranged outside the resistance heating rods), the inclined filter plate is arranged below the heating component, the outer end part of the inclined filter plate is fixedly connected with the inner side wall of the water body treatment chamber, an opening is arranged at the upper end of the fixedly connected part of the lower end of the inclined filter plate and the inner side wall of the water body treatment chamber, the sundry collecting box is arranged on the outer side wall of the water body treatment chamber outside the opening (one part of water body can directly leak down through the filter holes of the filter plate, the other part of water body and sundries are enriched in the sundry collecting box, when the sundry collecting box is full, the water body returns to the filter plate again and leaks down through the filter holes, debris is removed by the debris collection box at the end of the treatment phase).
Set gradually below the slope filter quartz sand filters the adsorbed layer and active carbon filters the adsorbed layer, is provided with on the lateral wall of the water treatment chamber of active carbon filters the adsorbed layer below the treatment chamber outlet, the entry end and the treatment chamber outlet intercommunication of treatment chamber drain pipe, and be provided with booster pump on the treatment chamber drain pipe.
As shown in fig. 1, the water storage cavity is provided with a water storage cavity inlet 71, and the water storage cavity inlet is communicated with the outlet end of the treatment chamber drain pipe (the water storage cavity temporarily stores the treated water and can supply municipal water after being concentrated).
As shown in fig. 1, the vehicle body part comprises a carriage 8 and a travelling wheel 81, the floating snow separating part, the hard snow crushing part, the water body processing chamber and the water storage cavity are all arranged inside the carriage, and the travelling wheel is arranged at the bottom of the carriage and used for travelling of the snow removing device for urban roads.