CN114319044B

CN114319044B - Concrete pavement maintenance equipment

Info

Publication number: CN114319044B
Application number: CN202210243877.8A
Authority: CN
Inventors: 欧阳长领
Original assignee: Jiangsu Tonghe Asphalt Concrete Co ltd
Current assignee: Jiangsu Tonghe Asphalt Concrete Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-05-20
Anticipated expiration: 2042-03-14
Also published as: CN114319044A

Abstract

The invention relates to the field of concrete pavement construction, in particular to a concrete pavement maintenance device which is provided with an installation plate, a moving device, a sprinkling device, a cleaning device, a laying device and a pressing device to complete the maintenance work of a concrete pavement in a cooperative manner. The concrete pavement maintenance equipment provided by the invention can solve the problems that when the concrete pavement is manually maintained, the heat and moisture preservation layers such as linen are firstly manually laid, then clear water is sprayed on the heat and moisture preservation layers, the manual maintenance process is complicated, the concrete pavement maintenance is time-consuming and labor-consuming, and when the existing concrete pavement maintenance equipment is used for maintaining the concrete pavement, the heat and moisture preservation layers are not fixed, the condition that the heat and moisture preservation layers are lifted by strong wind is easy to occur, so that the heat and moisture preservation layers are difficult to maintain partial concrete pavement, the pavement is subjected to the condition of sand generation and cracks, and the like.

Description

Concrete pavement maintenance equipment

Technical Field

The invention relates to the field of concrete pavement construction, in particular to concrete pavement maintenance equipment.

Background

The concrete pavement is generally composed of four parts, namely a roadbed, a base layer, a cushion layer and a surface layer, wherein the main material of the surface layer is concrete, and the surface layer is generally required to be wear-resistant, smooth, anti-skid, high in strength and the like. The cushion layer is a structure for changing the road surface on the road with unsuitable temperature and humidity for paving, and the base layer has the characteristics of strong deformation resistance, compression resistance, scouring resistance, firmness and the like, and can be divided into various road surfaces such as plain concrete, reinforced concrete, continuous reinforced concrete, prestressed concrete and the like. The concrete pavement is easy to generate sand and crack, so when the concrete pavement is poured and the surface of the concrete pavement has considerable hardness, the concrete pavement needs to be maintained.

When the concrete pavement is maintained by the prior art, the following problems often exist: (1) when the concrete pavement is maintained manually, a heat and moisture preservation layer such as linen, geotextile or straw is usually laid on the concrete pavement manually, then clear water is sprayed on the concrete pavement, and the process of watering the concrete pavement after the heat and moisture preservation layer is laid manually is complex, so that the concrete pavement maintenance is time-consuming and labor-consuming.

(2) When the existing concrete pavement maintenance equipment is used for maintaining the concrete pavement, the concrete pavement is not fixed in the process of laying the heat-preservation and moisture-preservation layer, the condition that the heat-preservation and moisture-preservation layer is lifted by strong wind is easy to occur, so that the heat-preservation and moisture-preservation layer is difficult to maintain partial concrete pavement, and the condition that the pavement without maintenance is sanded to cause cracks is caused.

Disclosure of Invention

In order to solve the technical problem, the invention provides concrete pavement maintenance equipment which comprises a mounting plate, a moving device, a water sprinkling device, a cleaning device, a laying device and a pressing device, wherein the moving device is mounted at the lower end of the mounting plate, the water sprinkling device is mounted on the right side of the mounting plate, the cleaning device is arranged in the water sprinkling device and is mounted on the right side of the lower end of the mounting plate, the laying device is mounted in the middle of the lower end of the mounting plate, the pressing device is arranged on the left side of the laying device, and the pressing device is mounted on the left side of the lower end of the mounting plate.

The moving device comprises supporting wheels, vertical rods, right-angle plates, limiting wheels, moving wheels, limiting rods, limiting blocks, limiting springs and driving mechanisms, the supporting wheels are symmetrically installed on the front and back of the right side of the lower end of the mounting plate, the two vertical rods are symmetrically installed on the front and back of the left side of the lower end of the mounting plate, the right-angle plates are installed at the lower ends of the vertical rods in a rotating mode, the limiting wheels are installed at the lower ends of the vertical sections of the right-angle plates in a rotating mode, the moving wheels are installed on the right side of the horizontal sections of the right-angle plates in a rotating mode, the two limiting rods are installed at the corners of the right-angle plates and are distributed in a right angle, T-shaped grooves are formed in the middle parts of the outer ends of the vertical rods, the limiting blocks are installed in the T-shaped grooves in a sliding mode, the rear sides of the upper ends of the limiting blocks are connected with the upper ends of the T-shaped grooves through the limiting springs, the driving mechanisms are installed between the limiting wheels and the driving mechanisms are installed when the device works specifically, when the device is moved, the limiting block is manually stirred upwards to enable the extrusion limiting spring to move upwards along the vertical rod, so that the limiting block is separated from the limiting rod, the limiting rod is convenient for manual labor to drive the right-angle plate to rotate along the lower end of the vertical rod through the limiting rod, the right-angle plate drives the movable wheel to be positioned under the vertical rod, after the position adjustment of the movable wheel is completed, the limiting block is driven to move downwards along the vertical rod through the limiting spring, so that the limiting block is clamped at the upper end of the limiting rod corresponding to the movable wheel, the limiting block is convenient for the movable wheel to be locked and fixed through the limiting rod and the right-angle plate, the device is convenient to move, the driving mechanism is prevented from being damaged, when the device works, the limiting block is manually stirred upwards to enable the extrusion limiting spring to move upwards along the vertical rod, so that the limiting block is separated from the limiting rod, the limiting block is convenient for manual labor to drive the plate to rotate along the lower end of the vertical rod, so that the limiting plate drives the limiting wheel to be positioned under the vertical rod, drive the stopper through spacing spring and move down along vertical pole for the stopper blocks and takes turns corresponding gag lever post upper end with spacing, makes things convenient for the stopper to pass through gag lever post and right-angle plate with spacing round position locking fixed, and the equipment of being convenient for drives actuating mechanism and removes, makes actuating mechanism lay geotechnological cloth.

The laying device comprises side plates, unwinding rollers, sliding rods, a mounting frame, compression rollers, guide rods and compression springs, wherein the side plates are symmetrically mounted in the front and back of the middle part of the upper end of the mounting plate, mounting grooves are formed in the upper ends of the inner sides of the side plates, the unwinding rollers are placed in the mounting grooves, the sliding rods are mounted in the middle of the mounting plate in a sliding mode, the mounting frame is mounted at the lower end of the sliding rods, the two compression rollers are symmetrically mounted at the lower side of the mounting frame in a rotating mode, the two guide rods are symmetrically mounted in the front and back of the upper end of the mounting frame, the upper sides of the guide rods are slidably mounted in the mounting plate, the compression springs are sleeved outside the sliding rods, when the laying device works, rolled geotextile is manually sleeved outside the unwinding rollers, the geotextile sleeved outside the unwinding rollers is manually clamped between the side plates, after the unwinding rollers are fed, the free ends of the geotextile manually run through the middle part of the mounting plate and are placed between the compression rollers and the ground, thereby make things convenient for compression spring to drive slide bar and mounting bracket and remove along the guide bar for the mounting bracket drives the compression roller and lays geotechnological cloth on the road surface.

The pressing device comprises supporting rods, sliding blocks, a discharging roller, a connecting spring, feeding frames, limiting plates, a tensioning spring and a T-shaped block, wherein two supporting rods are symmetrically arranged on the front and back of the left side of the lower end of the mounting plate, a vertical sliding groove is formed in the lower side of the supporting rods, the sliding blocks are slidably arranged in the vertical sliding groove, the discharging roller is arranged between the front sliding block and the rear sliding block in a rotating mode, the upper ends of the sliding blocks are connected with the upper ends of the sliding grooves through the connecting spring, two feeding frames are symmetrically arranged on the front and back of the left side of the mounting plate, two limiting plates are symmetrically arranged in the middle of the feeding frame in a rotating mode, the middle parts of the limiting plates are connected with the feeding frames through the tensioning spring, the two limiting plates positioned on the left side of the feeding frames are connected through the T-shaped rod, the middle part of the discharging roller is of a cam-shaped structure, the lower ends of the T-shaped rods are in contact with the cam-shaped structure, when the pressing device works, a plurality of bricks are manually placed into the feeding frames at one time, after the bricks are added, the limiting plates are pulled through the tension springs to enable the limiting plates to be close to each other, the limiting plates are enabled to limit the bricks, the situation that the bricks continuously drop when equipment works is avoided, geotechnical cloth is laid through the compression rollers after the bricks are added, the T-shaped rods are enabled to be stirred by the cam-shaped structure in the middle of the discharging roller through rotation of the discharging roller, the T-shaped rods are enabled to drive the two limiting plates on the left side of the loading frame to rotate, the limiting plates on the left side and the right side of the loading frame are convenient to keep away from and open, the bricks can conveniently drop in the discharging roller from the loading frame, the tension springs are enabled to drive the limiting plates and the T-shaped rods to reset through continuous rotation of the discharging roller, the limiting plates on the left side and the right side of the loading frame are convenient to clamp and limit the bricks in the loading frame close to ensure that the bricks sequentially drop in the discharging roller, the discharging roller is enabled to place the bricks on the road surface after the discharging roller rotates, the fragment of brick of being convenient for compresses tightly the geotechnological cloth after laying, and removes along the bracing piece through sliding block extrusion coupling spring for the sliding block drives the blowing roller along the vertical removal of bracing piece, conveniently places the fragment of brick to the ground of co-altitude.

As a preferred technical scheme of the invention, the driving mechanism comprises mounting rods, connecting plates, tensioning wheels, a first double-shaft motor, belt wheels, belts, conical rods and buffer springs, the mounting rods are mounted between limiting wheels, the connecting rods are mounted between moving wheels, the connecting plates are arranged between the mounting rods and the connecting rods, the connecting plates are rotatably connected with the mounting rods and the connecting rods, eight tensioning wheels are symmetrically mounted on the front side and the rear side of each connecting plate, the first double-shaft motor is mounted at the upper end of each connecting plate, the belt wheels are mounted at the output ends of the first double-shaft motor, the belt wheels are connected with the mounting rods and the connecting rods through the belts, the tensioning wheels limit the belts, trapezoidal grooves are formed in the outer sides of the mounting rods and the connecting rods, the belts are arranged in the trapezoidal grooves, the conical rods are uniformly mounted at the upper ends of the mounting rods from front to back in a sliding manner, the lower end of the taper rod is connected with the mounting rod through a buffer spring, when in specific work, the belt wheel is driven to rotate through a first double-shaft motor during movement, so that the belt wheel drives the connecting rod to rotate through a belt, thereby leading the connecting rod to drive the movable wheel to rotate, facilitating the movable wheel to respectively drive the equipment to move to the working position, the belt wheel is driven to rotate by the first double-shaft motor, so that when the belt wheel drives the mounting rod to rotate through the belt, the ground convenient to harden is matched with the taper rod, so that the taper rod extrudes the buffer spring to move along the radial direction of the mounting rod, thereby the conical rod pricks holes on the surface of the geotextile, the water flow is convenient to be immersed into the geotextile, the mounting rod drives the conical rod to rotate to pull the geotextile, the continuous laying of the geotextile by the equipment is ensured, meanwhile, the belt is tensioned and limited through the tensioning wheel, so that the condition that the belt slides due to insufficient friction force during working is avoided.

As a preferred technical scheme of the invention, the sprinkler comprises a U-shaped frame, a rotating motor, a gear, a rotating plate, a spray head, a steel pipe and a rotating head, wherein the U-shaped frame is arranged on the right side of the upper end of a mounting plate, the rotating motor is arranged on the upper end inside the U-shaped frame, the gear is arranged at the output end of the rotating motor, the rotating plate is arranged on the right side of the gear, the spray head is arranged on the right side of the upper end of the mounting plate in a rotating mode, the steel pipe is uniformly arranged in the middle of the mounting plate from front to back, the steel pipe and the spray head are both connected with a water pump, the rotating head is arranged at the lower end of the steel pipe in a rotating mode, during specific work, the gear is driven to rotate by the rotating motor, the rotating plate is driven to rotate by the gear, so that the spray head is driven to rotate by the rotating plate, water is convenient for conveying water to the spray head to clean and wet road surface, meanwhile, the water pump conveys the water flow to the steel pipe, so that the power generated by the water flow in the steel pipe drives the rotating head to rotate and then spray the refined water flow, the water flow is conveniently and uniformly sprayed to the concrete pavement, the water flow is convenient to wet the concrete pavement, and the condition that the concrete pavement is cracked is avoided.

As a preferred technical scheme of the invention, the cleaning device comprises a fixed plate, a second double-shaft motor, rotating rods, a cleaning disc and bevel gears, wherein the fixed plate is arranged on the right side of the lower end of the mounting plate, the second double-shaft motor is arranged in the middle of the fixed plate, the two rotating rods are symmetrically arranged on the fixed plate in a front-back rotating mode, the cleaning disc is arranged at the lower ends of the two rotating rods, the bevel gears are arranged at the output ends of the second double-shaft motor and the middle parts of the rotating rods, and the bevel gear arranged at the output end of the second double-shaft motor is meshed with the bevel gear arranged at the middle part of the rotating rod, the bevel gear at the output end of the second double-shaft motor is driven to rotate by the second double-shaft motor, so that the bevel gear at the output end of the second double-shaft motor drives the bevel gear at the middle part of the rotating rod to rotate, thereby make No. two biax motors drive the dwang rotation, be convenient for the dwang drives the clean dish rotation and cleans concrete road surface.

As a preferred technical scheme, round holes are formed in the outer sides of the limiting blocks, the upper ends of the limiting rods are clamped in the round holes, and the limiting rods at different positions are clamped through the round holes, so that the positions between the limiting wheels and the movable wheels are adjusted through the right-angle plates, the working state of the equipment is conveniently adjusted, and the condition that the equipment is damaged is avoided.

According to the preferable technical scheme, the upper end of the side plate is provided with the clamping groove, the unwinding roller is clamped in the clamping groove, the middle of the mounting plate is provided with the rectangular groove, the balls are symmetrically arranged on the left and right of the rectangular groove, the clamping groove is convenient and quick for clamping the unwinding roller, so that the geotextile can be conveniently and quickly fed through the unwinding roller by manpower, the free end of the geotextile can conveniently penetrate through the mounting plate to be placed on the road surface through the rectangular groove, and the balls can avoid the condition that the geotextile is damaged due to friction between the rectangular groove and the geotextile.

According to the preferable technical scheme, the front side and the rear side of the discharging roller are symmetrically provided with two placing grooves, the two placing grooves are respectively located under the corresponding feeding frame, the lower side in the feeding frame is provided with a rubber sheet parallel to the ground, the middle of the feeding frame is provided with a limiting groove, the lower end of the limiting plate is provided with the limiting roller in a rotating mode, the limiting roller is located in the limiting groove, the placing grooves facilitate the falling of the bricks in the feeding frame, the discharging roller is convenient for placing the bricks, the rubber sheet facilitates the buffering and speed reduction of the falling bricks, the condition that the bricks collide with the discharging roller is avoided, the limiting roller facilitates the separation of the bricks to be fallen from the falling bricks, and the condition that the bricks are broken due to the collision between the bricks is avoided.

As a preferable technical scheme, gear teeth are arranged on the left side of the rotating plate, the gear is meshed with the rotating plate through the gear teeth, the right end of the rotating plate is of a structure inclined to the right from bottom to top, the gear teeth are convenient for the rotating plate to be meshed with the gear, and the inclined structure of the right end of the rotating plate is convenient for the spray head to rotatably spray water to the ground.

As a preferred technical scheme of the invention, the outer side of the rotating head is uniformly provided with the bent pipes along the circumferential direction, and the bent pipes are convenient for the rotating head to rotate when the rotating head discharges water, so that the rotating head can uniformly spray the water to the road surface.

As a preferable technical scheme, the lower end of the cleaning disc is provided with the hairbrush, the hairbrush is convenient for sweeping out hard stones and the like on the road surface, and the condition that the concrete road surface is damaged due to the fact that the stones and the like are extruded when the geotextile is laid by the compression roller is avoided.

Compared with the prior art, the invention has the following advantages: 1. according to the concrete pavement maintenance equipment provided by the invention, the heat-preservation and moisture-retention layer is laid and water is sprayed on the concrete pavement through the laying device and the water spraying device, so that the complicated process of manual maintenance is avoided, the pavement maintenance efficiency is improved, and the condition that the pavement is sanded and cracked due to the fact that the heat-preservation and moisture-retention layer is separated from the pavement is avoided by compressing and fixing the laid heat-preservation and moisture-retention layer through the compression device.

2. According to the concrete pavement maintenance equipment provided by the invention, the positions of the movable wheels and the limiting wheels are adjusted through the limiting blocks and the limiting rods, so that the equipment is in different working states, the equipment is convenient to move and lay a heat-preservation and moisture-preservation layer, the equipment is prevented from being damaged, and the maintenance cost of the concrete pavement is reduced.

3. According to the concrete pavement maintenance equipment provided by the invention, the installation rod is driven to rotate by the first double-shaft motor, and the buffer spring can conveniently extrude the conical rod to move along the installation rod, so that the conical rod can prick a hole on the surface of the geotextile, water flow can conveniently dip into the geotextile, the geotextile can be laid, the complex process of manual laying can be avoided, and the pavement maintenance efficiency can be improved.

4. According to the concrete pavement maintenance equipment provided by the invention, the spacing between the limiting plates is adjusted through the tension spring, so that the limiting plates limit the bricks, the condition that the bricks continuously drop when the equipment works is avoided, the bricks sequentially drop in the discharging roller, the bricks are placed on the pavement to compress the geotextile after the discharging roller rotates, the heat-insulation and moisture-preservation layer is prevented from being lifted by strong wind, and the height of the discharging roller is adjusted through the connecting spring and the sliding block, so that the bricks can be placed on the grounds with different heights conveniently.

Drawings

The invention is further illustrated by the following examples in conjunction with the drawings.

Fig. 1 is a schematic perspective view of the present invention in operation.

Figure 2 is a top plan view of the present invention in operation.

Fig. 3 is a sectional view taken along line a-a of fig. 2 in accordance with the present invention.

Fig. 4 is a sectional view taken along line B-B of fig. 2 in accordance with the present invention.

Fig. 5 is a cross-sectional view taken along line C-C of fig. 2 of the present invention.

Fig. 6 is a cross-sectional view taken along line D-D of fig. 2 of the present invention.

Fig. 7 is a schematic perspective view of the mobile device of the present invention.

Fig. 8 is a partial cross-sectional view between the mounting plate and the hold-down device of the present invention.

Fig. 9 is a schematic perspective view of the discharge roller of the present invention.

In the figure: 1. mounting a plate; 2. a mobile device; 3. a watering device; 4. a cleaning device; 5. laying a device; 6. a pressing device; 21. a support wheel; 22. a vertical rod; 23. a right-angle plate; 24. a limiting wheel; 25. a moving wheel; 26. a limiting rod; 27. a limiting block; 28. a limiting spring; 29. a drive mechanism; 291. mounting a rod; 292. a connecting rod; 293. a connecting plate; 294. a tension wheel; 295. a first double-shaft motor; 296. a pulley; 297. a belt; 298. a tapered rod; 299. a buffer spring; 31. a U-shaped frame; 32. a rotating electric machine; 33. a gear; 34. a rotating plate; 35. a spray head; 36. a steel pipe; 37. rotating the head; 41. a fixing plate; 42. a second double-shaft motor; 43. rotating the rod; 44. cleaning the disc; 45. a bevel gear; 51. a side plate; 52. unwinding rollers; 53. a slide bar; 54. a mounting frame; 55. a compression roller; 56. a guide bar; 57. a compression spring; 61. a support bar; 62. a slider; 63. a discharge roller; 64. a connecting spring; 65. a feeding frame; 66. a limiting plate; 67. tensioning the spring; 68. t-shaped rods.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 9.

Referring to fig. 1 and 2, a concrete road surface maintenance equipment, including mounting panel 1, mobile device 2, watering device 3, cleaning device 4, laying device 5 and closing device 6, mobile device 2 is installed to 1 lower extreme of mounting panel, and watering device 3 is installed to 1 right side of mounting panel, and inside cleaning device 4 that is provided with of watering device 3, and cleaning device 4 installs on 1 lower extreme right side of mounting panel, and 1 lower extreme mid-mounting of mounting panel has laying device 5, and the 5 left of laying device is provided with closing device 6, and closing device 6 installs in 1 lower extreme left side of mounting panel.

Referring to fig. 1, 3, 4 and 7, the moving device 2 includes a support wheel 21, a vertical rod 22, a right-angle plate 23, a limit wheel 24, a moving wheel 25, a limit rod 26, a limit block 27, a limit spring 28 and a driving mechanism 29, the support wheel 21 is symmetrically installed on the front and back of the right side of the lower end of the mounting plate 1, two vertical rods 22 are symmetrically installed on the front and back of the left side of the lower end of the mounting plate 1, the right-angle plate 23 is installed on the lower end of the vertical rod 22 in a rotating manner, the limit wheel 24 is installed on the lower end of the vertical section of the right-angle plate 23 in a rotating manner, the moving wheel 25 is installed on the right side of the horizontal section of the right-angle plate 23 in a rotating manner, two limit rods 26 are installed at the corner of the right-angle plate 23, the two limit rods 26 are distributed in a right angle, a T-shaped groove is formed in the middle of the outer end of the vertical rod 22, the limit block 27 is installed in a sliding manner, the rear side of the upper end of the limit block 27 is connected with the upper end of the T-shaped groove through the limit spring 28, a driving mechanism 29 is arranged between the limiting wheel 24 and the moving wheel 25; when the device works, according to the working state of the device, when the device moves, the limit block 27 is manually shifted to the upper side, the extrusion limit spring 28 moves upwards along the vertical rod 22, so that the limit block 27 is separated from the limit rod 26, the right-angle plate 23 is conveniently driven by a person through the limit rod 26 to rotate along the lower end of the vertical rod 22, the right-angle plate 23 drives the moving wheel 25 to be positioned under the vertical rod 22, after the position of the moving wheel 25 is adjusted, the limit block 27 is driven by the limit spring 28 to move downwards along the vertical rod 22, so that the limit block 27 clamps the upper end of the limit rod 26 corresponding to the moving wheel 25, the limit block 27 is conveniently locked and fixed with the right-angle plate 23 through the limit rod 26, the device moves conveniently, the damage to the driving mechanism 29 is avoided, when the device works, the limit block 27 is manually shifted to the upper side, the extrusion limit spring 28 moves upwards along the vertical rod 22, so that the limit block 27 is separated from the limit rod 26, convenient manual work drives the L-square 23 through gag lever post 26 and rotates along vertical pole 22 lower extreme for L-square 23 drives spacing round 24 and is in behind vertical pole 22 under, it moves down along vertical pole 22 to drive stopper 27 through spacing spring 28, make stopper 27 block with the corresponding gag lever post 26 upper end of spacing round 24, it is fixed with spacing round 24 position locking through gag lever post 26 and L-square 23 to make things convenient for stopper 27, the equipment of being convenient for drives actuating mechanism 29 and removes, make actuating mechanism 29 lay geotechnological cloth.

Referring to fig. 7, the round hole has been seted up in the stopper 27 outside, and the gag lever post 26 upper end joint is in the round hole, and the gag lever post 26 of different positions is blocked through the round hole to adjust spacing wheel 24 and remove the position between the wheel 25 through right-angle plate 23, conveniently adjust equipment operating condition, avoid taking place the condition of damaging equipment.

Referring to fig. 3, 4 and 7, the driving mechanism 29 includes a mounting rod 291, a connecting rod 292, a connecting plate 293, tensioning wheels 294, a first biaxial motor 295, a belt wheel 296, a belt 297, a taper rod 298 and a buffer spring 299, the mounting rod 291 is mounted between the limiting wheels 24, the connecting rod 292 is mounted between the moving wheels 25, the connecting plate 293 is disposed between the mounting rod 291 and the connecting rod 292, the connecting plate 293 is rotatably connected with the mounting rod 291 and the connecting plate 293 is rotatably connected with the connecting rod 292, eight tensioning wheels 294 are symmetrically mounted on the front and rear sides of the connecting plate 293, the first biaxial motor 295 is mounted at the upper end of the connecting plate 293, the belt wheel 296 is mounted at the output end of the first biaxial motor 295, the belt wheel 296 is connected with the mounting rod 291 and the connecting rod 292 through a belt 297, the tensioning wheels 294 limit the belt 297, the mounting rod 291 and the connecting rod 292 are provided with a trapezoidal groove, the belt 297 is arranged in the trapezoidal groove, the upper end of the installation rod 291 is uniformly provided with the conical rod 298 from front to back in a sliding manner, the lower end of the conical rod 298 is connected with the installation rod 291 through the buffer spring 299, in specific working, during movement, the belt pulley 296 is driven to rotate by the first biaxial motor 295, the belt pulley 296 drives the connection rod 292 to rotate through the belt 297, the connection rod 292 drives the moving wheel 25 to rotate, the moving wheel 25 drives the equipment to move to a working position respectively, in working, the belt pulley 296 is driven to rotate by the first biaxial motor 295, when the belt pulley 296 drives the installation rod 291 to rotate through the belt 297, the conveniently hardened ground is matched with the conical rod 298, the conical rod 298 extrudes the buffer spring 299 to move holes along the installation rod 291 in the radial direction, the conical rod 298 is pricked on the surface of the geotextile, water flow is convenient to dip into the geotextile, and the installation rod 291 drives the conical rod 298 to rotate and pull the geotextile, guarantee equipment and lay geotechnological cloth in succession, it is spacing to carry out the tensioning to belt 297 through the take-up pulley 294 that is equipped with simultaneously, avoids belt 297 during operation because frictional force is not enough to lead to the gliding condition.

Referring to fig. 1, 3 and 5, the sprinkler 3 includes a U-shaped frame 31, a rotating motor 32, a gear 33, a rotating plate 34, a nozzle 35, a steel pipe 36 and a rotating head 37, the U-shaped frame 31 is installed on the right side of the upper end of the mounting plate 1, the rotating motor 32 is installed on the upper end inside the U-shaped frame 31, the gear 33 is installed at the output end of the rotating motor 32, the rotating plate 34 is installed on the right side of the upper end of the mounting plate 1 through a rotating mode, the nozzle 35 is installed on the right side of the rotating plate 34, the steel pipe 36 is evenly installed in the middle of the mounting plate 1 from front to back, the steel pipe 36 and the nozzle 35 are both connected with a water pump, the rotating head 37 is installed at the lower end of the steel pipe 36 through a rotating mode, during specific work, the gear 33 is driven to rotate by the rotating motor 32, so that the gear 33 drives the rotating plate 34 to rotate, thereby the nozzle 35 is driven by the rotating plate 34 to rotate, which facilitates the water pump to deliver water to the nozzle 35 to spray, therefore, the road surface is cleaned and wetted by clean water, water flow is conveyed to the steel pipe 36 through the water pump, the power generated by the water flow in the steel pipe 36 drives the rotating head 37 to rotate and then spray refined water flow, the water flow is conveniently and uniformly sprayed to the concrete road surface, the water flow is convenient to wet the concrete road surface, and cracks are prevented from being generated on the concrete road surface.

Referring to fig. 1, 2 and 3, gear teeth are arranged on the left side of the rotating plate 34, the gear 33 is meshed with the rotating plate 34 through the gear teeth, the right end of the rotating plate 34 is of a structure inclined to the right from bottom to top, the gear teeth facilitate meshing between the rotating plate 34 and the gear 33, and the inclined structure at the right end of the rotating plate 34 facilitates the spray head 35 to rotate to spray water on the ground.

Referring to fig. 3, the outer side of the rotating head 37 is uniformly provided with bent pipes along the circumferential direction, and the bent pipes facilitate the rotating head 37 to drive the rotating head 37 to rotate when the rotating head 37 discharges water, so that the rotating head 37 can spray water to the road surface uniformly.

Referring to fig. 1, 3 and 5, the cleaning device 4 includes a fixing plate 41, a second double-shaft motor 42, a rotating rod 43, a cleaning disc 44 and a bevel gear 45, the fixing plate 41 is installed on the right side of the lower end of the mounting plate 1, the second double-shaft motor 42 is installed in the middle of the fixing plate 41, two rotating rods 43 are symmetrically installed on the fixing plate 41 in a front-back manner in a rotating manner, the cleaning disc 44 is installed on the lower ends of the two rotating rods 43, the bevel gear 45 is installed on the output end of the second double-shaft motor 42 and the middle part of the rotating rod 43, and the bevel gear 45 installed on the output end of the second double-shaft motor 42 is meshed with the bevel gear 45 installed in the middle part of the rotating rod 43, in specific operation, the bevel gear 45 located at the output end of the second double-shaft motor 42 is driven to rotate by the second double-shaft motor 42, so that the bevel gear 45 located at the output end of the second double-shaft motor 42 drives the bevel gear 45 located in the middle part of the rotating rod 43 to rotate, thereby, the second double-shaft motor 42 drives the rotating rod 43 to rotate, and the rotating rod 43 drives the cleaning disc 44 to rotate to clean the concrete pavement.

Referring to fig. 5, the lower end of the cleaning disc 44 is provided with a brush, which is convenient for sweeping out hard stones and the like on the road surface, so as to avoid the condition that the concrete road surface is damaged due to the stones and the like extruded when the geotextile is laid by the compression roller 55.

Referring to fig. 1, 2 and 3, the paving device 5 includes side plates 51, unwinding rollers 52, sliding rods 53, a mounting frame 54, compression rollers 55, guide rods 56 and compression springs 57, the side plates 51 are symmetrically mounted in front and back of the middle part of the upper end of the mounting plate 1, mounting grooves are formed in the upper ends of the inner sides of the side plates 51, the unwinding rollers 52 are placed in the mounting grooves, the sliding rods 53 are mounted in the middle part of the mounting plate 1 in a sliding manner, the mounting frame 54 is mounted at the lower end of the sliding rods 53, two compression rollers 55 are symmetrically mounted on the lower side of the mounting frame 54 in a rotating manner, two guide rods 56 are symmetrically mounted in front and back of the upper end of the mounting frame 54, the upper sides of the guide rods 56 are slidably mounted in the mounting plate 1, the compression springs 57 are sleeved on the outer sides of the sliding rods 53, in specific work, the geotechnical cloth which is manually rolled is sleeved on the outer sides of the unwinding rollers 52, and the geotechnical cloth which is manually sleeved on the outer sides of the unwinding rollers 52 is clamped between the side plates 51, after the material loading of the unwinding roller 52 is completed, the free end of the geotextile passes through the middle part of the mounting plate 1 through manual work and is placed between the compression roller 55 and the ground, so that the compression spring 57 drives the sliding rod 53 and the mounting frame 54 to move along the guide rod 56, and the mounting frame 54 drives the compression roller 55 to lay the geotextile on the road surface.

Referring to fig. 1, fig. 2 and fig. 3, the draw-in groove has been seted up to curb plate 51 upper end, unreels the roll 52 joint in the draw-in groove, and the rectangular channel has been seted up at mounting panel 1 middle part, and the rectangular channel bilateral symmetry has arranged the ball, and the roll 52 is unreeled to the convenient quick joint of draw-in groove, makes things convenient for the manual work to carry out quick material loading through unreeling roll 52 to geotechnological cloth, and the rectangular channel makes things convenient for geotechnological cloth free end to pass mounting panel 1 and places on the road surface, and the ball avoids taking place the condition that the friction leads to geotechnological cloth to take place to damage between rectangular channel and the geotechnological cloth.

Referring to fig. 1, 3, 6, 8 and 9, the pressing device 6 includes a support rod 61, a sliding block 62, a discharging roller 63, a connecting spring 64, a feeding frame 65, a limiting plate 66, a tension spring 67 and a T-shaped rod 68, two support rods 61 are symmetrically installed on the left side of the lower end of the mounting plate 1 in the front-back direction, a vertical sliding groove is opened on the lower side of the support rod 61, the sliding block 62 is slidably installed in the vertical sliding groove, the discharging roller 63 is installed between the front and rear sliding blocks 62 in a rotating manner, the upper end of the sliding block 62 is connected with the upper end of the sliding groove through the connecting spring 64, two feeding frames 65 are symmetrically installed on the left side of the mounting plate 1 in the front-back direction, two limiting plates 66 are symmetrically installed in the middle of the feeding frames 65 in the left-right direction in a rotating manner, the middle of the limiting plate 66 is connected with the feeding frames 65 through the tension spring 67, and the two limiting plates 66 located on the left side of the feeding frames 65 are connected through the T-shaped rod 68, the middle part of the discharging roller 63 is of a cam-shaped structure, the lower end of the T-shaped rod 68 is in contact with the cam-shaped structure, when the device works, a plurality of bricks are manually placed in the charging frame 65 at one time, after the bricks are added, the limiting plates 66 are pulled through the tension springs 67 to enable the limiting plates 66 to be close to each other, so that the limiting plates 66 limit the bricks, and the condition that the bricks continuously drop when the device works is avoided, after the bricks are added, geotextile is laid through the compression rollers 55, after the geotextile is laid, the T-shaped rod 68 is shifted by the cam-shaped structure in the middle part of the discharging roller 63 through the rotation of the discharging roller 63, so that the T-shaped rod 68 drives the two limiting plates 66 on the left side of the charging frame 65 to rotate, the limiting plates 66 on the left side and the right side of the charging frame 65 are convenient to be kept away from being opened, the bricks can fall in the discharging roller 63 from the charging frame 65, and can continue to rotate through the discharging roller 63, make tensioning spring 67 drive limiting plate 66 and T shape pole 68 reset, it is spacing that the limiting plate 66 that conveniently lies in the material loading frame 65 left and right sides is close to the fragment of brick to the material loading frame 65 interior chucking, thereby guarantee that the fragment of brick drops in proper order in blowing roller 63, make blowing roller 63 rotate the back place the fragment of brick on the road surface, the fragment of brick of being convenient for compresses tightly the geotechnological cloth after laying, and remove along bracing piece 61 through sliding block 62 extrusion connecting spring 64, make sliding block 62 drive blowing roller 63 along bracing piece 61 vertical migration, the fragment of brick is placed to the ground of co-altitude not to the convenience.

Referring to fig. 4 and 8, two standing grooves have been seted up to bilateral symmetry around blowing roller 63, two standing grooves are in respectively under corresponding material loading frame 65, and the inside downside of material loading frame 65 is provided with the sheet rubber that is on a parallel with ground, material loading frame 65 middle part is provided with the spacing groove, limiting roller is installed through the pivoted mode to limiting plate 66 lower extreme, limiting roller is in the spacing groove, the fragment of brick in the material loading frame 65 falls to it is convenient for blowing roller 63 to place the fragment of brick, the fragment of brick when the sheet rubber conveniently cushions the speed reduction to the fragment of brick when falling, avoid the condition of bumping between fragment of brick and the blowing roller 63, limiting roller conveniently separates the fragment of brick of waiting to fall with the fragment of brick when falling, avoid the collision between the fragment of brick to lead to the fragment of brick to take place the broken condition.

When in work: s1, feeding treatment: the manual work is worn the cover with lapping geotechnological cloth in the unwinding roller 52 outside to will wear the geotechnological cloth joint in the unwinding roller 52 outside between curb plate 51 through the manual work, after the unwinding roller 52 material loading is accomplished, once only place a plurality of fragment of brick in the material frame 65 to the manual work again, the fragment of brick is put the back, through taut spring 67 pulling limiting plate 66, make limiting plate 66 be close to each other, make limiting plate 66 carry on spacingly to the fragment of brick, avoid the condition that the equipment during operation fragment of brick takes place to drop in succession.

S2, adjusting the equipment state: the working state of the equipment, when moving, the limit block 27 is manually shifted to the upper side, so that the limit spring 28 is extruded to move upwards along the vertical rod 22, the limit block 27 is separated from the limit rod 26, the limit rod 26 is convenient for manual work to drive the right-angle plate 23 to rotate along the lower end of the vertical rod 22, the right-angle plate 23 drives the moving wheel 25 to be positioned under the vertical rod 22, after the position of the moving wheel 25 is adjusted, the limit block 27 is driven to move downwards along the vertical rod 22 through the limit spring 28, the limit block 27 is clamped at the upper end of the limit rod 26 corresponding to the moving wheel 25, the limit block 27 is convenient for locking and fixing the position of the moving wheel 25 through the limit rod 26 and the right-angle plate 23, the equipment is convenient to move, the driving mechanism 29 is prevented from being damaged, when the equipment works, after the limit wheel 24 is manually adjusted to be positioned under the vertical rod 22 through the limit block 27 and the vertical rod 22, the equipment is convenient to drive the driving mechanism 29 to move, so that the drive mechanism 29 lays the geotextile.

S3, water spraying treatment: it is rotatory to drive gear 33 through rotating electrical machines 32, make gear 33 drive rotor plate 34 and rotate, thereby make rotor plate 34 drive shower nozzle 35 and rotate, make things convenient for the water pump to carry rivers to shower nozzle 35 blowout, thereby make clear water wash the road surface and soak, carry rivers to steel pipe 36 through the water pump simultaneously, make rivers in the steel pipe 36 rotate the rotatory blowout of head 37, conveniently evenly spout rivers to the concrete road surface, the rivers of being convenient for soak the concrete road surface, avoid the condition that the concrete road surface produced the crackle.

S4, paving: pass mounting panel 1 middle part with geotechnological cloth free end through the manual work, and place it between compression roller 55 and ground, thereby make things convenient for compression spring 57 to drive slide bar 53 and mounting bracket 54 and remove along guide bar 56, make mounting bracket 54 drive compression roller 55 and lay geotechnological cloth on the road surface, it is rotatory to drive band pulley 296 through a biax motor 295 simultaneously, when making band pulley 296 drive installation pole 291 rotation through belt 297, conveniently pass through ground extrusion awl pole 298, make awl pole 298 extrusion buffer spring 299 remove along installation pole 291, thereby make awl pole 298 prick out the hole on geotechnological cloth surface, make things convenient for rivers to dip in geotechnological cloth, awl pole 298 has also guaranteed to lay geotechnological cloth in succession.

S5, compacting treatment: after the geotextile is laid, the cam-shaped structure in the middle of the discharging roller 63 is used for shifting the T-shaped rod 68 through the rotation of the discharging roller 63, so that the T-shaped rod 68 drives the two limiting plates 66 positioned on the left side of the loading frame 65 to rotate, the limiting plates 66 positioned on the left side and the right side of the loading frame 65 are convenient to be kept away from being opened, bricks can conveniently fall in the discharging roller 63 from the loading frame 65, the discharging roller 63 is used for continuously rotating, the tension spring 67 is used for driving the limiting plates 66 to reset with the T-shaped rods 68, the limiting plates 66 positioned on the left side and the right side of the loading frame 65 are convenient to be close to and clamp and limit bricks in the loading frame 65, the bricks can be ensured to fall in the discharging roller 63 in sequence, the discharging roller 63 can be placed on the road surface after being rotated, the bricks can be used for compressing the laid geotextile, the connecting spring 64 can be extruded by the sliding block 62 to move along the supporting rod 61, so that the sliding block 62 drives the discharging roller 63 to vertically move along the supporting rod 61, the bricks can be conveniently placed on the ground with different heights.

S6, moving out the equipment: after the geotextile is laid, the movable wheel 25 is adjusted to be positioned under the vertical rod 22 through the limiting block 27 and the vertical rod 22, so that the first double-shaft motor 295 drives the movable wheel 25 to rotate through the belt wheel 296, and the movable wheel 25 and the supporting wheel 21 are moved to be separated from the road surface.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concrete road surface maintenance of equipment, includes mounting panel (1), mobile device (2), watering device (3), cleaning device (4), laying device (5) and closing device (6), its characterized in that: the cleaning device is characterized in that a moving device (2) is installed at the lower end of the mounting plate (1), a watering device (3) is installed on the right side of the mounting plate (1), a cleaning device (4) is arranged inside the watering device (3), the cleaning device (4) is installed on the right side of the lower end of the mounting plate (1), a laying device (5) is installed in the middle of the lower end of the mounting plate (1), a pressing device (6) is arranged on the left side of the laying device (5), and the pressing device (6) is installed on the left side of the lower end of the mounting plate (1); wherein:

the moving device (2) comprises supporting wheels (21), vertical rods (22), right-angle plates (23), limiting wheels (24), moving wheels (25), limiting rods (26), limiting blocks (27), limiting springs (28) and driving mechanisms (29), the supporting wheels (21) are symmetrically installed on the front and back of the right side of the lower end of the mounting plate (1), the two vertical rods (22) are symmetrically installed on the front and back of the left side of the lower end of the mounting plate (1), the right-angle plates (23) are installed at the lower ends of the vertical sections of the vertical rods (23) in a rotating mode, the limiting wheels (24) are installed at the lower ends of the vertical sections of the right-angle plates (23) in a rotating mode, the moving wheels (25) are installed on the right sides of the horizontal sections of the right-angle plates (23) in a rotating mode, the two limiting rods (26) are installed at the corners of the right-angle plates (23), the two limiting rods (26) are distributed in a right angle mode, a T-shaped groove is formed in the middle of the outer ends of the vertical rods (22), a limiting block (27) is installed in the T-shaped groove in a sliding mode, the rear side of the upper end of the limiting block (27) is connected with the upper end of the T-shaped groove through a limiting spring (28), and a driving mechanism (29) is installed between the limiting wheel (24) and the moving wheel (25);

laying device (5) are including curb plate (51), unreel roller (52), slide bar (53), mounting bracket (54), compression roller (55), guide bar (56) and pressure spring (57), curb plate (51) are installed to mounting panel (1) upper end middle part front and back symmetry, the mounting groove has all been seted up to curb plate (51) inboard upper end, it unreels roller (52) to place in the mounting groove, slide bar (53) are installed through gliding mode in mounting panel (1) middle part, mounting bracket (54) are installed to slide bar (53) lower extreme, two compression roller (55) are installed through pivoted mode symmetry to mounting bracket (54) downside, two guide bar (56) are installed to mounting bracket (54) upper end front and back symmetry, guide bar (56) upside slidable mounting is in mounting panel (1), slide bar (53) outside cover is equipped with pressure spring (57).

2. A concrete pavement maintenance apparatus according to claim 1, wherein: the pressing device (6) comprises supporting rods (61), sliding blocks (62), a discharging roller (63), connecting springs (64), a feeding frame (65), limiting plates (66), tensioning springs (67) and T-shaped rods (68), wherein the two supporting rods (61) are symmetrically installed on the front and back of the left side of the lower end of the mounting plate (1), vertical sliding grooves are formed in the lower side of each supporting rod (61), the sliding blocks (62) are installed in the vertical sliding grooves in a sliding mode, the discharging roller (63) is installed between the front sliding blocks and the rear sliding blocks (62) in a rotating mode, the upper ends of the sliding blocks (62) are connected with the upper ends of the sliding grooves through the connecting springs (64), the two feeding frames (65) are symmetrically installed on the front and back of the left side of the mounting plate (1), the two limiting plates (66) are symmetrically installed on the left and right of the middle of each feeding frame (65) in a rotating mode, the middle of each limiting plate (66) is connected with the feeding frames (65) through the tensioning springs (67), two limiting plates (66) positioned on the left side of the feeding frame (65) are connected through a T-shaped rod (68), the middle part of the discharging roller (63) is of a cam-shaped structure, and the lower end of the T-shaped rod (68) is in contact with the cam-shaped structure.

3. A concrete pavement maintenance apparatus according to claim 1, wherein: actuating mechanism (29) is including installation pole (291), connecting rod (292), connecting plate (293), take-up pulley (294), biax motor (295), band pulley (296), belt (297), awl pole (298) and buffer spring (299), install installation pole (291) between spacing wheel (24), install connecting rod (292) between removal wheel (25), be provided with connecting plate (293) between installation pole (291) and connecting rod (292), between connecting plate (293) and installation pole (291), all link to each other through the pivoted mode between connecting plate (293) and connecting rod (292), eight take-up pulleys (294) are installed to connecting plate (293) front and back bilateral symmetry, biax motor (295) is installed to connecting plate (293) upper end, band pulley (296) are all installed to the output of biax motor (295), band pulley (296) and installation pole (291) Link to each other through belt (297) between connecting rod (292), and take-up pulley (294) carry on spacingly to belt (297), and installation pole (291) all are provided with the dovetail groove with connecting rod (292) outside, and belt (297) set up in the dovetail groove, and installation pole (291) upper end is through gliding mode from the past backward evenly install awl pole (298), and awl pole (298) lower extreme passes through buffer spring (299) and links to each other with installation pole (291).

4. A concrete pavement maintenance apparatus according to claim 1, wherein: watering device (3) are including U-shaped frame (31), rotating electrical machines (32), gear (33), rotor plate (34), shower nozzle (35), steel pipe (36) and rotating head (37), U-shaped frame (31) are installed on mounting panel (1) upper end right side, rotating electrical machines (32) are installed to U-shaped frame (31) inside upper end, gear (33) are installed to the output of rotating electrical machines (32), gear (33) right side is provided with rotor plate (34), rotor plate (34) are installed on mounting panel (1) upper end right side through the pivoted mode, shower nozzle (35) are installed on rotor plate (34) right side, evenly install steel pipe (36) in the past backward in mounting panel (1) middle part, steel pipe (36) all link to each other with the water pump with shower nozzle (35), rotating head (37) are installed through the pivoted mode to steel pipe (36) lower extreme.

5. A concrete pavement maintenance apparatus according to claim 1, wherein: cleaning device (4) are including fixed plate (41), No. two double-shaft motor (42), dwang (43), clean dish (44) and bevel gear (45), fixed plate (41) are installed on mounting panel (1) lower extreme right side, fixed plate (41) mid-mounting has No. two double-shaft motor (42), two dwang (43) are installed through symmetry around the pivoted mode on fixed plate (41), clean dish (44) are all installed to two dwang (43) lower extremes, bevel gear (45) are all installed with dwang (43) middle part to the output of No. two double-shaft motor (42), and bevel gear (45) of No. two double-shaft motor (42) output installation mesh mutually with dwang (43) mid-mounting's bevel gear (45).

6. A concrete pavement maintenance apparatus according to claim 1, wherein: the round hole has been seted up in stopper (27) outside, gag lever post (26) upper end joint is in the round hole.

7. A concrete pavement maintenance apparatus according to claim 1, wherein: the mounting panel (1) middle part has been seted up the rectangular channel, and the rectangular channel bilateral symmetry has arranged the ball.

8. A concrete pavement maintenance apparatus according to claim 2, wherein: two standing grooves have been seted up to blowing roller (63) bilateral symmetry around, and two standing grooves are in respectively under corresponding material loading frame (65), and the inside downside of material loading frame (65) is provided with the sheet rubber that is on a parallel with ground, and material loading frame (65) middle part is provided with the spacing groove, and spacing roller is installed through the pivoted mode to limiting plate (66) lower extreme, and spacing roller is in the spacing inslot.

9. A concrete pavement maintenance equipment according to claim 4, wherein: the left side of the rotating plate (34) is provided with gear teeth, the gear (33) is meshed with the rotating plate (34) through the gear teeth, and the right end of the rotating plate (34) is of a structure inclined to the right from bottom to top.

10. A concrete pavement maintenance equipment according to claim 4, wherein: bent pipes are uniformly arranged on the outer side of the rotating head (37) along the circumferential direction.