CN217758261U

CN217758261U - Concrete pavement curing means for road engineering

Info

Publication number: CN217758261U
Application number: CN202221669574.4U
Authority: CN
Inventors: 李伟男; 包永健
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-08
Anticipated expiration: 2032-06-30

Abstract

The utility model provides a concrete pavement curing means for road engineering, relate to road surface curing means technical field, it is big to have solved current loose asphalt concrete pavement curing intensity of labour, the technical problem of inefficiency, including the car hopper that is equipped with the gyro wheel below, the front end of car hopper is equipped with the installation piece admittedly, be equipped with the washing subassembly on the installation piece, clean subassembly and strike the subassembly, still be equipped with the drive on the installation piece and wash the subassembly, clean the subassembly and strike the first drive assembly of subassembly synchronization action, the top of car hopper is equipped with the water supply subassembly that supplies water for the washing subassembly, the top of car hopper still is equipped with the subassembly of placing that is used for holding pitch, the export of placing the subassembly is located the car hopper below, the afterbody of car hopper still is equipped with the compaction subassembly that is used for the compaction road surface, the compaction subassembly is located and places the subassembly export directly behind, through cleaning the subassembly, the clearance of the loose road surface of pitch is realized to the cooperation of washing subassembly and strike the subassembly, lay and compaction through placing subassembly realization pitch and compaction.

Description

Concrete pavement curing means for road engineering

Technical Field

The utility model relates to a pavement maintenance technical field, concretely relates to concrete pavement maintenance device for road engineering.

Background

Two common pavements are provided, one is a cement concrete pavement and the other is an asphalt concrete pavement. Asphalt concrete pavements are subject to various degrees of damage under the effect of long-term vehicle travel and the influence of natural factors, such as: the invention relates to a concrete pavement maintenance device for road engineering, which solves the problems of loose pavement, pavement pits, cracks, pavement edge gnawing and the like, wherein for the maintenance of the pavement pits, asphalt mixture needs to be filled and paved at the pits, and because the repaired pits are small, the repaired pits are not suitable for large-scale equipment operation, and in the process of repairing a large number of pits, the loose pavement needs to be cleaned firstly, then asphalt is paved and compacted, and the loose pavement is generally cleaned manually, so that the labor intensity is high, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the technical problem that the intensity of labour is big, the inefficiency is maintained to current loose asphalt concrete pavement, the utility model provides a concrete pavement curing means for road engineering.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a concrete road surface curing means for road engineering, includes the car hopper, the below of car hopper is equipped with the gyro wheel, a serial communication port, the front end of car hopper is equipped with the installation piece admittedly, be equipped with on the installation piece and wash the subassembly, clean subassembly and strike the subassembly, still be equipped with the drive on the installation piece and wash the subassembly, clean the subassembly and strike the first drive assembly of subassembly synchronization action, the top of car hopper is equipped with the water supply component who supplies water for wasing the subassembly, the top of car hopper still is equipped with the subassembly of placing that is used for holding pitch, the export of placing the subassembly is located the car hopper below, the afterbody of car hopper still is equipped with the compaction subassembly that is used for the compaction road surface, the compaction subassembly is located the dead astern of placing the subassembly export.

Further, first drive assembly is including setting firmly the mounting bar on mounting block left side and right side, first drive assembly still includes a driving motor, there is the lead screw through the shaft coupling rigid coupling on a driving motor's the output shaft, the other end of lead screw passes through the bearing setting on the mounting bar, first drive assembly still includes the guide bar with lead screw parallel arrangement, the equal rigid coupling of left end and the right-hand member of guide bar is on the mounting bar.

Furthermore, the cleaning assembly comprises a lead screw penetrating through and a guide rod mounting block, the cleaning assembly further comprises a hose communicated with the water supply assembly, the hose is fixed on the mounting block, the other end of the hose is communicated with a transverse water pipe, and water spray heads which form an angle of 45 degrees with the horizontal plane are uniformly distributed on the transverse water pipe.

Further, the device also comprises a booster pump, wherein an outlet of the booster pump is communicated with the hose through a conduit, and the booster pump is fixed on the mounting block.

Further, the water supply assembly is including setting firmly the water tank on the car hopper, the top of water tank is equipped with the delivery port, the one end of delivery port is equipped with the hose, the other end of delivery port is equipped with the aqueduct that extends into the water tank bottom, be equipped with filter piece and water pump on the aqueduct from bottom to top in order.

Further, clean the subassembly including passing the installation piece of lead screw and guide bar, clean the subassembly still including setting firmly the vacuum pump on the installation piece, the output of vacuum pump is connected with the air duct, the exit linkage cleaning head of air duct.

Further, strike the subassembly including passing the frame of placing of lead screw and guide bar, the bottom left side and the right side of placing the frame all are equipped with spacing platform, spacing bench is equipped with the buffering subassembly, the centre of placing the frame is equipped with logical groove, strike the subassembly still including setting up the electric drill placing the frame, the top of placing the frame is equipped with the cylinder, the output of cylinder and the top rigid coupling of electric drill drive actuating cylinder downstream, the drill bit of electric drill passes logical groove and extends to outside leading to the groove, the buffering subassembly top at spacing platform is placed to the electric drill.

Further, the buffering subassembly includes first telescopic link and second telescopic link, the diameter of first telescopic link is greater than the diameter of second telescopic link, first telescopic link sets firmly at spacing bench, be equipped with the spring in the first telescopic link, the one end rigid coupling of spring is at spacing bench, the other end of spring and the bottom of second telescopic link are connected.

Further, place the subassembly including setting firmly the agitator tank at top on the car hopper, the top of agitator tank is equipped with the feed inlet, it has the feeding lid to articulate on the feed inlet, the top of agitator tank has set firmly second driving motor, the rigid coupling has the rotary rod on second driving motor's the output shaft, the rotary rod extends into in the agitator tank and passes through the bearing with the agitator tank and be connected, the rigid coupling has the paddle on the rotary rod, the volume bottom of agitator tank is equipped with the export, the rigid coupling has out the hopper in the export, the output that goes out the hopper is higher than gyro wheel 3cm, still be equipped with the zone of heating that is used for heating pitch in the agitator tank, still be equipped with the insulating layer outside the zone of heating, the insulating layer is thermal-insulated lumber skid.

Further, the compaction subassembly includes the fixed pin of rigid coupling on the left side of car hopper afterbody and right side, all rotates on two fixed pins to be connected with and rotates the strip, the compaction subassembly still includes the pinch roller, it rotates with the pinch roller to rotate the strip and is connected.

The utility model has the advantages that: the utility model discloses a car hopper, the below of car hopper is equipped with the gyro wheel, a serial communication port, the front end of car hopper is equipped with the installation piece admittedly, be equipped with on the installation piece and wash the subassembly, clean subassembly and strike the subassembly, still be equipped with the drive on the installation piece and wash the subassembly, clean the subassembly and strike the first drive assembly of subassembly synchronization action, the top of car hopper is equipped with the water supply assembly who supplies water for wasing the subassembly, the top of car hopper still is equipped with the subassembly of placing that is used for holding pitch, the export of placing the subassembly is located the car hopper below, the afterbody of car hopper still is equipped with the compaction subassembly that is used for the compaction road surface, the compaction subassembly is located the direct rear of placing the subassembly export, realizes cleaing away loose bituminous pavement through the cooperation of cleaning the subassembly, washing subassembly and striking the subassembly, specifically is: the power supply of the electric drill and the air cylinder is switched on, the drill bit drills loose damaged loose pavement, the electric drill and the air cylinder are matched to realize drilling in the vertical direction of the damaged pavement, the power supply of the first driving motor is switched on to realize displacement of the electric drill, transverse drilling is facilitated, the cleaning assembly cleans waste materials drilled with loose pavement, and the cleaning assembly sprays water on the cleaned pavement to meet the requirement on pavement humidity in subsequent construction; the laying and compacting of asphalt are realized by placing assemblies and compacting assemblies, and the method specifically comprises the following steps: the placement component adds the heated asphalt into the road surface after the waste materials are cleaned, and after a period of time, a pressing wheel of the compaction component compacts the paved asphalt; the utility model discloses simple structure can realize the clearance to loose road surface waste material, realizes laying of road surface pitch after the clearance simultaneously, realizes the compaction to laying back pitch through the compaction subassembly, the utility model discloses simple structure can effectively realize the maintenance to loose, damage the road surface, and can effectively reduce workman's intensity of labour, improves work efficiency.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the bridge expansion fastener of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

reference numerals

1-car hopper, 2-roller, 3-mounting block, 4-water outlet, 5-water pump, 6-filter, 7-water tank, 8-thermal insulation layer, 9-heating layer, 10-first driving motor, 11-feed inlet, 12-feed inlet cover, 13-paddle, 14-rotating rod, 15-fixed pin, 16-rotating strip, 17-pressure wheel, 18-connecting strip, 19-screw rod, 20-guide rod, 21-second driving motor, 22-motor mounting seat, 23-booster pump, 24-transverse water pipe, 25-water spray head, 26-cleaning head, 27-vacuum pump, 28-drilling head, 29-electric drill, 30-placing frame, 30.1-contraction component, 30.2-limiting platform, 30.3-through groove, 31-cylinder and 32-mounting strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-3, a concrete pavement maintenance device for road engineering, which comprises a car hopper 1, wherein rollers 2 are arranged below the car hopper 1, and is characterized in that an installation block 3 is fixedly arranged at the front end of the car hopper 1, a cleaning assembly and a knocking assembly are arranged on the installation block 3, a first driving assembly for driving the cleaning assembly and the knocking assembly to synchronously act is further arranged on the installation block 3, a water supply assembly for supplying water to the cleaning assembly is arranged at the top of the car hopper 1, a placing assembly for containing asphalt is further arranged at the top of the car hopper 1, an outlet for placing the assembly is positioned below the car hopper 1, a compacting assembly for compacting a pavement is further arranged at the tail of the car hopper 1, and the compacting assembly is positioned right behind the outlet for placing the assembly.

The utility model discloses a clean the subassembly, wash the subassembly and strike the cooperation of subassembly and realize specifically doing to the cleaing away of loose bituminous paving: the power supply of the electric drill 29 and the air cylinder 31 is switched on, the drill bit drills loose damaged loose pavement, the electric drill 29 and the air cylinder 31 are matched to realize the drilling in the vertical direction of the damaged pavement, the power supply of the first driving motor 10 is switched on to realize the displacement of the electric drill 29, the transverse drilling is facilitated, the cleaning assembly cleans waste materials drilled loose, and the cleaning assembly sprays water on the cleaned pavement to meet the requirement on pavement humidity during subsequent construction; realize laying and the compaction of pitch through placing subassembly and compaction subassembly, specifically be: the placement component adds the heated asphalt into the road surface after the waste material is cleaned, and after a period of time, a pinch roller 17 of the compaction component compacts the paved asphalt; the utility model discloses simple structure can realize the clearance to loose road surface waste material, realizes laying of road surface pitch after the clearance simultaneously, realizes the compaction to laying back pitch through the compaction subassembly, the utility model discloses simple structure can effectively realize the maintenance to loose, damage the road surface, and can effectively reduce workman's intensity of labour, improves work efficiency.

Example 2

As shown in fig. 1 to 3, the present embodiment is further optimized on the basis of embodiment 1, the first driving assembly includes a mounting bar 32 fixedly disposed on the left side and the right side of the mounting block 3, the first driving assembly further includes a first driving motor 10, a lead screw 19 is fixedly connected to an output shaft of the first driving motor 10 through a coupling, the other end of the lead screw 19 is disposed on the mounting bar 32 through a bearing, the first driving assembly further includes a guide rod 20 disposed in parallel with the lead screw 19, and the left end and the right end of the guide rod 20 are fixedly connected to the mounting bar 32.

Preferably, the cleaning assembly comprises a mounting block 3 penetrating through the screw rod 19 and the guide rod 20, the cleaning assembly further comprises a hose communicated with the water supply assembly, the hose is fixed on the mounting block 3, the other end of the hose is communicated with a transverse water pipe 24, and water spraying heads 25 forming an angle of 45 degrees with the horizontal plane are uniformly distributed on the transverse water pipe 24.

Preferably, a booster pump 23 is further included, an outlet of the booster pump 23 is communicated with the hose through a conduit, and the booster pump 23 is fixed on the mounting block 3.

Preferably, the cleaning assembly comprises a mounting block 3 penetrating through the screw rod 19 and the guide rod 20, and further comprises a vacuum pump 27 fixedly arranged on the mounting block 3, wherein the output end of the vacuum pump 27 is connected with an air duct, and the outlet of the air duct is connected with a cleaning head 26.

Preferably, the subassembly of strikeing is including passing the frame 30 of placing of lead screw 19 and guide bar 20, the bottom left side and the right side of placing frame 30 all are equipped with spacing platform 30.2, be equipped with buffer assembly on the spacing platform 30.2, the positive center of placing frame 30 is equipped with logical groove 30.3, the subassembly of strikeing is still including setting up the electric drill 29 in placing frame 30, the top of placing frame 30 is equipped with cylinder 31, the output of cylinder 31 and the top rigid coupling of electric drill 29 drive actuating cylinder 31 downstream, drill bit 28 of electric drill 29 passes logical groove 30.3 and extends to outside logical groove 30.3, electric drill 29 is placed in spacing platform 30.2's buffer assembly top.

Preferably, the buffering subassembly includes first telescopic link and second telescopic link, and the diameter of first telescopic link is greater than the diameter of second telescopic link, and first telescopic link sets firmly on spacing platform 30.2, is equipped with the spring in the first telescopic link, and the one end rigid coupling of spring is on spacing platform 30.2, and the other end of spring and the bottom of second telescopic link are connected.

In the embodiment, the hose of the cleaning assembly pumps the water out of the water supply assembly, the water reaches the transverse water pipe 24 through the hose, the water in the transverse water pipe 24 reaches the sprinkler head 25 and is sprayed to the road surface through the sprinkler head 25, so that the concrete road surface is wetted, the water in the hose is pressurized through the booster pump 23, and the speed of the water flowing out of the sprinkler head 25 is increased; the collection of the road surface by the waste material that is chiseled up is realized to cleaning head 26 through cleaning the subassembly, realizes the cleanness on road surface, realizes treating the chisel pine of cleaning road surface waste material through knocking the subassembly, and the going on of the follow-up operation of being convenient for, and simple structure need not the manpower and realizes damaging the clearance on road surface, and is efficient.

Example 3

As shown in fig. 1-3, the present embodiment is further optimized based on embodiment 1, the water supply assembly includes a water tank 7 fixedly mounted on the car hopper 1, a water outlet 4 is disposed at the top of the water tank 7, a hose is disposed at one end of the water outlet 4, a water guiding pipe extending into the bottom of the water tank 7 is disposed at the other end of the water outlet 4, and a filtering member 6 and a water pump 5 are sequentially disposed on the water guiding pipe from bottom to top.

Preferably, place the subassembly including setting firmly the agitator tank at car hopper 1 top, the top of agitator tank is equipped with feed inlet 11, it has the feeding lid to articulate on the feed inlet 11, the top of agitator tank has set firmly second driving motor 21, the rigid coupling has rotary rod 14 on the output shaft of second driving motor 21, rotary rod 14 extends into in the agitator tank and passes through the bearing with the agitator tank and be connected, the rigid coupling has paddle 13 on the rotary rod 14, the volume bottom of agitator tank is equipped with the export, the rigid coupling has out the hopper in the export, the output that goes out the hopper is higher than gyro wheel 23cm, still be equipped with the zone of heating 9 that is used for heating pitch in the agitator tank, zone of heating 9 still is equipped with insulating layer 8 outward, insulating layer 8 is thermal-insulated lumber skid.

Preferably, the compaction assembly comprises fixing pins 15 fixedly connected to the left side and the right side of the tail portion of the car hopper 1, the two fixing pins 15 are connected with rotating strips 16 in a rotating mode, the compaction assembly further comprises a pressing wheel 17, and the rotating strips 16 are connected with the pressing wheel 17 in a rotating mode.

Second driving motor 21 drive rotary rod 14 through placing the subassembly in this embodiment rotates, pivoted rotary rod 14 drives paddle 13 and rotates, thereby realize the mixture of raw materials such as pitch in the agitator tank, realize preventing the pitch cooling in the raw materials in the agitator tank to the heating of agitator tank through zone of heating 9, the maintenance to the road surface after the clearance waste material is realized through the hopper of connecting agitator tank and road surface, a period of time later, realize the compaction to the pitch for the restoration through the compaction subassembly, ensure the maintenance quality.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes within the scope of the invention or within the scope equivalent to the invention are all embraced by the invention.

Claims

1. The utility model provides a concrete road surface curing means for road engineering, includes car hopper (1), the below of car hopper (1) is equipped with gyro wheel (2), its characterized in that, the front end of car hopper (1) is equipped with installation piece (3) admittedly, be equipped with on installation piece (3) and wash the subassembly, clean the subassembly and strike the subassembly, still be equipped with the drive on installation piece (3) and wash the subassembly, clean the subassembly and strike the first drive assembly of subassembly synchronization action, the top of car hopper (1) is equipped with the water supply assembly who supplies water for wasing the subassembly, the top of car hopper (1) still is equipped with the subassembly of placing that is used for holding pitch, the export of placing the subassembly is located car hopper (1) below, the afterbody of car hopper (1) still is equipped with the compaction subassembly that is used for the compaction road surface, the compaction subassembly is located the dead astern of placing the subassembly export.

2. The concrete pavement maintenance device for road engineering according to claim 1, wherein the first driving assembly comprises mounting bars (32) fixedly arranged on the left side and the right side of the mounting block (3), the first driving assembly further comprises a first driving motor (10), a lead screw (19) is fixedly connected to an output shaft of the first driving motor (10) through a coupler, the other end of the lead screw (19) is arranged on the mounting bars (32) through a bearing, the first driving assembly further comprises a guide rod (20) arranged in parallel with the lead screw (19), and the left end and the right end of the guide rod (20) are fixedly connected to the mounting bars (32).

3. A road-work concrete pavement maintenance device according to claim 2, characterized in that the cleaning assembly comprises a mounting block (3) passing through the screw rod (19) and the guide rod (20), the cleaning assembly further comprises a hose communicated with the water supply assembly, the hose is fixed on the mounting block (3), the other end of the hose is communicated with a transverse water pipe (24), and water spraying heads (25) forming an angle of 45 degrees with the horizontal plane are uniformly distributed on the transverse water pipe (24).

4. A road-engineering concrete pavement maintenance device according to claim 3, characterized in that it further comprises a booster pump (23), the outlet of the booster pump (23) is communicated with a hose through a conduit, and the booster pump (23) is fixed on the mounting block (3).

5. The concrete pavement maintenance device for road engineering according to claim 1, wherein the water supply assembly comprises a water tank (7) fixedly arranged on the car hopper (1), a water outlet (4) is arranged at the top of the water tank (7), a hose is arranged at one end of the water outlet (4), a water guide pipe extending into the bottom of the water tank (7) is arranged at the other end of the water outlet (4), and a filter element (6) and a water pump (5) are sequentially arranged on the water guide pipe from bottom to top.

6. A road engineering concrete pavement maintenance device according to claim 2, characterized in that the cleaning assembly comprises a mounting block (3) passing through a screw rod (19) and a guide rod (20), the cleaning assembly further comprises a vacuum pump (27) fixedly arranged on the mounting block (3), the output end of the vacuum pump (27) is connected with an air duct, and the outlet of the air duct is connected with a cleaning head (26).

7. The concrete pavement maintenance device for road engineering of claim 2, characterized in that, strike the subassembly including passing lead screw (19) and guide bar (20) place frame (30), the bottom left side and the right side of placing frame (30) all are equipped with spacing platform (30.2), be equipped with buffering subassembly on spacing platform (30.2), the positive center of placing frame (30) is equipped with logical groove (30.3), strike the subassembly still including setting up electric drill (29) in placing frame (30), the top of placing frame (30) is equipped with cylinder (31), the output of cylinder (31) and the top rigid coupling of electric drill (29) drive cylinder (31) downstream, drill head (28) of electric drill (29) pass through groove (30.3) and extend outside logical groove (30.3), electric drill (29) are placed in the buffering subassembly top of spacing platform (30.2).

8. A road engineering concrete pavement maintenance device according to claim 7, characterized in that the buffering component comprises a first telescopic rod and a second telescopic rod, the diameter of the first telescopic rod is larger than that of the second telescopic rod, the first telescopic rod is fixedly arranged on a limiting table (30.2), a spring is arranged in the first telescopic rod, one end of the spring is fixedly connected to the limiting table (30.2), and the other end of the spring is connected with the bottom of the second telescopic rod.

9. The road engineering concrete pavement maintenance device of claim 1, characterized in that, place the subassembly including set firmly the agitator tank at car hopper (1) top, the top of agitator tank is equipped with feed inlet (11), it has the feeding lid to articulate on feed inlet (11), the top of agitator tank has set firmly second driving motor (21), the rigid coupling has rotary rod (14) on the output shaft of second driving motor (21), rotary rod (14) extend into the agitator tank and pass through the bearing with the agitator tank and be connected, the rigid coupling has paddle (13) on rotary rod (14), the volume bottom of agitator tank is equipped with the export, the rigid coupling has out the hopper in the export, the output that goes out the hopper is higher than gyro wheel (2) 3cm, still be equipped with heating layer (9) that are used for heating pitch in the agitator tank, still be equipped with insulating layer (8) outside heating layer (9), insulating layer (8) are thermal-insulated lumber.

10. The concrete pavement maintenance device for road engineering according to claim 1, characterized in that the compaction assembly comprises fixed pins (15) fixedly connected to the left side and the right side of the tail of the hopper (1), a rotating strip (16) is rotatably connected to each of the fixed pins (15), the compaction assembly further comprises a pressing wheel (17), and the rotating strip (16) is rotatably connected with the pressing wheel (17).