CN211522788U

CN211522788U - Highway subgrade maintenance road surface cementation of fissures device

Info

Publication number: CN211522788U
Application number: CN201922067632.0U
Authority: CN
Inventors: 邓瑞
Original assignee: Jiangxi Communications Engineering Group Construction Co ltd
Current assignee: Jiangxi Communications Engineering Group Construction Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-18
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a highway subgrade maintenance road surface cementation of fissures device, comprising a base plate, the left side fixedly connected with heating cabinet at bottom plate top, the right side intercommunication at heating cabinet top has first inlet pipe, the fixedly connected with gear motor of center department at heating cabinet top, gear motor's output shaft runs through to the top and the fixedly connected with bull stick of heating cabinet inner chamber, the left and right sides and the equal fixedly connected with puddler in front and back both sides of bull stick. The utility model discloses possess the effectual advantage of cementation of fissures, it is not good to the fissured cementation of fissures effect of road surface to have solved current highway subgrade maintenance road surface cementation of fissures device, can not clear away dust and moisture in the crack, influence the bonding force on pitch and road surface, the compaction pitch of being not convenient for after cementation of fissures to the road surface, the heating temperature of pitch can not be controlled, cause the pitch coking easily, the pitch of not drying is taken away by the wheel easily, can not open the problem of traffic immediately.

Description

Highway subgrade maintenance road surface cementation of fissures device

Technical Field

The utility model relates to a highway subgrade maintenance road surface technical field specifically is a highway subgrade maintenance road surface cementation of fissures device.

Background

If the cracks are not treated in time after being formed, rainwater enters the surface layer and the base layer through the cracks, dynamic water is formed under the action of a driving load to scour the structural layer, and the damage of the cement slurry or the loosening of the base layer and other water is generated, so that the cracks, pits and other diseases are generated on the road surface finally.

The current highway subgrade maintenance road surface cementation of fissures device is not good to the cementation of fissures effect of road surface, can not clear away dust and moisture in the crack, influences the adhesion force on pitch and road surface, the compaction pitch of being not convenient for after to the road surface cementation of fissures, can not control the heating temperature of pitch, causes the pitch coking easily, and the not dry pitch is taken away by the wheel easily, can not open the traffic immediately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway subgrade maintenance road surface cementation of fissures device, possess the effectual advantage of cementation of fissures, it is not good to the fissured cementation of fissures effect of road surface to have solved current highway subgrade maintenance road surface cementation of fissures device, can not clear away dust and moisture in the crack, influence the bonding force on pitch and road surface, the compaction pitch of being not convenient for after to the road surface cementation of fissures, can not control the heating temperature of pitch, cause the pitch coking easily, the pitch that does not dry is taken away by the wheel easily, can not open the problem of traffic immediately.

In order to achieve the above object, the utility model provides a following technical scheme: a highway subgrade maintenance pavement crack pouring device comprises a bottom plate, wherein a heating box is fixedly connected to the left side of the top of the bottom plate, a first inlet pipe is communicated with the right side of the top of the heating box, a speed reducing motor is fixedly connected to the center of the top of the heating box, an output shaft of the speed reducing motor penetrates through the top of an inner cavity of the heating box and is fixedly connected with a rotating rod, stirring rods are fixedly connected to the left side and the front side and the rear side of the rotating rod respectively, heating cavities are formed in the two sides of the inner cavity of the heating box, a heating plate is fixedly connected to the inner wall of each heating cavity, a temperature sensor is fixedly mounted at the left bottom of the inner cavity of the heating box, an asphalt pump is fixedly connected to the middle end of the front surface of the heating box, a liquid inlet end of the asphalt pump is communicated with a liquid inlet pipe, the device comprises a liquid outlet pipe, a heating box, a storage battery, a transverse plate, a fine sand box, a second feeding pipe, a discharging pipe, an electric telescopic rod, a fixing plate and connecting plates, wherein one end of the liquid outlet pipe, which is far away from an asphalt pump, is communicated with a crack pouring nozzle, the left side of the front surface of the heating box is fixedly connected with an air heater, the air inlet end of the air heater is communicated with an air inlet pipe, the air outlet end of the air heater is communicated with an air outlet pipe, the end of the air outlet pipe, which is far away from the air heater, is communicated with an air outlet nozzle, the right side of the top of a bottom plate is fixedly connected with the storage battery, the right side of the front surface of the bottom plate is fixedly connected with the transverse plate, the top of the transverse plate is fixedly connected with the fine sand box, the center of the top of the fine, and one side of the connecting plate opposite to the connecting plate is movably connected with a pressing cylinder through a bearing.

Preferably, the right side of the bottom plate is fixedly connected with a handle, a non-slip mat is fixedly sleeved on the surface of the top of the handle, and the non-slip mat is made of rubber.

Preferably, four corners of the bottom plate are fixedly connected with supporting plates, and the bottom of one side, opposite to the supporting plates, is movably connected with pulleys through bearings.

Preferably, the bottom fixed mounting on discharging pipe surface has the valve, the equal fixedly connected with drainage plate in the bottom of fine sand case inner chamber both sides and both sides that are located the discharging pipe.

Preferably, the back fixed mounting of bottom plate has the controller, and the input of controller and temperature sensor's output passes through the one-way electric connection of wire, and the output of controller and the input of gear motor, hot plate, electric telescopic handle and battery pass through the one-way electric connection of wire, the output of battery and the input of electric telescopic handle, gear motor and hot plate pass through the one-way electric connection of wire.

Preferably, the bottom of the crack pouring nozzle and the bottom of the air outlet nozzle are located on the same horizontal plane, and twelve stirring rods are uniformly distributed on the surface of the rotating rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, the feed liquor pipe, a weighing sensor and a temperature sensor, the puddler, the bull stick, the hot plate, the heating cabinet, gear motor, thin sandbox, the battery, the diaphragm, the discharging pipe, the fixed plate, press a section of thick bamboo, electric telescopic handle, the connecting plate, the air-supply line, the air heater, the tuber pipe, the pitch pump, the drain pipe, air outlet nozzle and cementation of fissures mouth's cooperation is used, it is not good to the fissured cementation of fissures effect in road surface to have solved current highway subgrade maintenance road surface cementation of fissures device, can not clear away dust and moisture in the crack, influence the bonding force on pitch and road surface, the compaction pitch of being not being convenient for after pouring of fissures to the road surface, can not control the heating temperature of pitch, cause the pitch coking easily, the pitch of not dry is taken away.

2. The utility model discloses a hot plate and temperature sensor's cooperation is used, the heating temperature of control pitch can be convenient for, through gear motor, the cooperation of bull stick and puddler is used, can make the pitch heating even, through setting up thin sandbox, can be convenient for spread the fine sand behind the cementation of fissures and prevent that pitch from droing, cooperation through electric telescopic handle and pressure section of thick bamboo is used, can be convenient for compress tightly pitch behind the cementation of fissures, through setting up the air heater, can be convenient for dry crack and get rid of the dust in the crack, through setting up the pitch pump, can be convenient for take out pitch, through setting up the cementation of fissures mouth, can be convenient for carry out the cementation of fissures to the road surface crack, cooperation through backup pad and pulley is used, can be convenient.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic left side view of the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1 bottom plate, 2 feed liquor pipes, 3 temperature sensor, 4 puddler, 5 bull sticks, 6 hot plates, 7 heating cabinet, 8 gear motor, 9 first inlet pipe, 10 heating chamber, 11 second inlet pipes, 12 fine sandbox, 13 battery, 14 diaphragm, 15 discharging pipes, 16 fixed plates, 17 pressure section of thick bamboo, 18 electric telescopic handle, 19 connecting plates, 20 air-supply lines, 21 air heater, 22 play tuber pipe, 23 pitch pump, 24 drain pipes, 25 air outlet nozzle, 26 crack pouring nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, feed liquor pipe 2, temperature sensor 3, puddler 4, bull stick 5, hot plate 6, heating cabinet 7, gear motor 8, first inlet pipe 9, second inlet pipe 11, fine sand case 12, battery 13, diaphragm 14, discharging pipe 15, fixed plate 16, pressure section of thick bamboo 17, electric telescopic handle 18, connecting plate 19, air-supply line 20, air heater 21, go out tuber pipe 22, pitch pump 23, drain pipe 24, air-out nozzle 25 and crack pouring nozzle 26 part are the parts that universal standard spare or technical personnel in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a highway subgrade maintenance pavement crack pouring device comprises a bottom plate 1, a handle is fixedly connected to the right side of the bottom plate 1, a non-slip mat is fixedly sleeved on the surface of the top of the handle and made of rubber, supporting plates are fixedly connected to four corners of the bottom plate 1, pulleys are movably connected to the bottom of one side, opposite to the supporting plates, of each supporting plate through bearings, the crack pouring device can be moved conveniently through cooperation of the supporting plates and the pulleys, a heating box 7 is fixedly connected to the left side of the top of the bottom plate 1, a first feeding pipe 9 is communicated with the right side of the top of the heating box 7, a speed reduction motor 8 is fixedly connected to the center of the top of the heating box 7, an output shaft of the speed reduction motor 8 penetrates through the top of an inner cavity of the heating box 7 and is fixedly connected with a rotating rod 5, stirring rods, The asphalt is uniformly heated by matching the rotating rod 5 and the stirring rod 4, twelve stirring rods 4 are uniformly distributed on the surface of the rotating rod 5, heating cavities 10 are formed in two sides of an inner cavity of the heating box 7, a heating plate 6 is fixedly connected to the inner wall of each heating cavity 10, a temperature sensor 3 is fixedly mounted at the left bottom of the inner cavity of the heating box 7, the heating temperature of the asphalt can be conveniently controlled by matching the heating plate 6 with the temperature sensor 3, an asphalt pump 23 is fixedly connected to the middle end of the front surface of the heating box 7, the asphalt can be conveniently pumped out by arranging the asphalt pump 23, a liquid inlet end of the asphalt pump 23 is communicated with a liquid inlet pipe 2, the back surface of the liquid inlet pipe 2 penetrates through the bottom of the inner cavity of the heating box 7, a liquid outlet end of the asphalt pump 23 is communicated with a liquid outlet pipe 24, one end, far away from the asphalt pump 23, of the liquid outlet pipe 24 is, can be convenient for crack pouring of a road surface, the left side of the front surface of the heating box 7 is fixedly connected with an air heater 21, the drying of cracks and the removal of dust in cracks can be convenient by arranging the air heater 21, the air inlet end of the air heater 21 is communicated with an air inlet pipe 20, the air outlet end of the air heater 21 is communicated with an air outlet pipe 22, one end of the air outlet pipe 22 far away from the air heater 21 is communicated with an air outlet nozzle 25, the bottom of a crack pouring nozzle 26 and the bottom of the air outlet nozzle 25 are positioned on the same horizontal plane, the right side of the top of the bottom plate 1 is fixedly connected with a storage battery 13, the right side of the front surface of the bottom plate 1 is fixedly connected with a transverse plate 14, the top of the transverse plate 14 is fixedly connected with a fine sand box 12, fine sand can be conveniently paved after crack pouring to prevent asphalt from falling off by arranging the fine sand box 12, the bottoms of the two sides of the inner cavity of the fine sand box, the bottom of the fine sand box 12 is communicated with a discharge pipe 15, a valve is fixedly arranged at the bottom of the surface of the discharge pipe 15, the bottom of the discharge pipe 15 penetrates to the bottom of a transverse plate 14, electric telescopic rods 18 are fixedly connected to the front side and the rear side of the left side of the bottom of the transverse plate 14, a fixing plate 16 is fixedly connected to the bottom of the electric telescopic rods 18, connecting plates 19 are fixedly connected to the front side and the rear side of the bottom of the fixing plate 16, one side, opposite to the connecting plates 19, is movably connected with a pressing cylinder 17 through a bearing, asphalt can be conveniently compressed after crack pouring through the matching use of the electric telescopic rods 18 and the pressing cylinder 17, a controller is fixedly arranged on the back of the bottom plate 1, the input end of the controller is unidirectionally and electrically connected with the output end of the temperature sensor 3 through a wire, the output end of the storage battery 13 is unidirectionally and electrically connected with the input ends of the electric telescopic rod 18, the speed reducing motor 8 and the heating plate 6 through leads, and the problems that the existing road subgrade maintenance road surface crack pouring device has poor crack pouring effect on road surface cracks, cannot remove dust and moisture in the cracks to influence the bonding force between asphalt and the road surface, is inconvenient for compacting the asphalt after the road surface crack pouring, cannot control the heating temperature of the asphalt and easily causes asphalt coking are solved through the matching use of the bottom plate 1, the liquid inlet pipe 2, the temperature sensor 3, the stirring rod 4, the rotating rod 5, the heating plate 6, the heating box 7, the speed reducing motor 8, the fine sand box 12, the storage battery 13, the transverse plate 14, the discharge pipe 15, the fixing plate 16, the pressing cylinder 17, the electric telescopic rod 18, the connecting plate 19, the air inlet pipe 20, the hot air blower 21, the air outlet pipe 22, the asphalt pump 23, the liquid outlet pipe 24, the, the undried asphalt is easily taken away by wheels and cannot open traffic immediately.

When the asphalt drying device is used, the heating temperature of asphalt is set in advance, fine sand is added into a fine sand box 12, the asphalt is added through a first feeding pipe 9, a speed reducing motor 8 and a heating plate 6 are started through a controller, the heating plate 6 heats the inner wall of a heating box 7 to heat the asphalt, the temperature of the asphalt is detected through a temperature sensor 3, when the temperature is higher than the set temperature, the heating plate 6 is controlled to stop working through the controller, when the temperature is lower than the set temperature, the heating plate 6 is controlled to work through the controller, the speed reducing motor 8 rotates to drive a rotating rod 5 to rotate, the rotating rod 5 drives a stirring rod 4 to stir the asphalt, the asphalt is heated uniformly, a hot air fan 21 and an asphalt pump 23 are started through the controller, hot air generated by the hot air fan 21 dries pavement cracks and removes dust in the cracks through an air outlet pipe 22 and an air outlet nozzle 25, after the asphalt pump 23 extracts the heated asphalt from the heating box 7 through an, crack pouring is carried out to the crack through drain pipe 24 and pouring nozzle 26, and the back of accomplishing the crack pouring starts electric telescopic handle 18 through the controller, and electric telescopic handle 18 stretches out and draws back and drives pressure section of thick bamboo 17 downstream and compress tightly pitch, compresses tightly the back of accomplishing, and through opening the valve, pitch is spread to the fine sand in fine sand case 12, prevents to open the traffic back pitch and drops.

In summary, the following steps: the highway subgrade maintenance pavement crack pouring device solves the problems that the existing highway subgrade maintenance pavement crack pouring device has poor crack pouring effect on pavement cracks, cannot clear dust and moisture in the cracks and influences the bonding force of asphalt and the pavement through the matching use of a bottom plate 1, a liquid inlet pipe 2, a temperature sensor 3, a stirring rod 4, a rotating rod 5, a heating plate 6, a heating box 7, a speed reducing motor 8, a fine sand box 12, a storage battery 13, a transverse plate 14, a discharge pipe 15, a fixing plate 16, a pressing cylinder 17, an electric telescopic rod 18, a connecting plate 19, an air inlet pipe 20, a hot air blower 21, an air outlet pipe 22, an asphalt pump 23, a liquid outlet pipe 24, an air outlet nozzle 25 and a crack pouring nozzle 26, the asphalt is not conveniently compacted after crack pouring on the road surface, the heating temperature of the asphalt cannot be controlled, the asphalt is easily coked, and the undried asphalt is easily taken away by wheels and cannot be opened immediately.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway subgrade maintenance road surface cementation of fissures device, includes bottom plate (1), its characterized in that: the utility model discloses a heating cabinet, including bottom plate (1), bottom plate (1) top left side fixedly connected with heating cabinet (7), the right side intercommunication at heating cabinet (7) top has first inlet pipe (9), fixedly connected with gear motor (8) are located at the center at heating cabinet (7) top, the output shaft of gear motor (8) runs through to the top of heating cabinet (7) inner chamber and fixedly connected with bull stick (5), the equal fixedly connected with puddler (4) in both sides around and the left and right sides of bull stick (5), heating chamber (10) have all been seted up to the both sides of heating cabinet (7) inner chamber, the inner wall fixedly connected with hot plate (6) of heating chamber (10), the left bottom fixed mounting of heating cabinet (7) inner chamber has temperature sensor (3), the back of the liquid inlet pipe (2) penetrates through the bottom of the inner cavity of the heating box (7), the liquid outlet end of the asphalt pump (23) is communicated with a liquid outlet pipe (24), one end, far away from the asphalt pump (23), of the liquid outlet pipe (24) is communicated with a crack pouring nozzle (26), the left side of the front surface of the heating box (7) is fixedly connected with an air heater (21), the air inlet end of the air heater (21) is communicated with an air inlet pipe (20), the air outlet end of the air heater (21) is communicated with an air outlet pipe (22), one end, far away from the air heater (21), of the air outlet pipe (22) is communicated with an air outlet nozzle (25), the right side of the top of the bottom plate (1) is fixedly connected with a storage battery (13), the right side of the front surface of the bottom plate (1) is fixedly connected with a transverse plate (14), the top of the transverse plate (14) is fixedly connected with a fine sand box (12), and the, the bottom intercommunication of thin sandbox (12) has discharging pipe (15), the bottom of discharging pipe (15) runs through to the bottom of diaphragm (14), equal fixedly connected with electric telescopic handle (18) in both sides around diaphragm (14) bottom left, the bottom fixedly connected with fixed plate (16) of electric telescopic handle (18), equal fixedly connected with connecting plate (19) in both sides around fixed plate (16) bottom, there is a pressure section of thick bamboo (17) one side that connecting plate (19) are relative through bearing swing joint.

2. The highway subgrade maintenance pavement crack pouring device according to claim 1, which is characterized in that: the right side fixedly connected with handle of bottom plate (1), and the fixed cover in surface at handle top is equipped with the slipmat, and the material of slipmat is rubber materials.

3. The highway subgrade maintenance pavement crack pouring device according to claim 1, which is characterized in that: the four corners of the bottom plate (1) are fixedly connected with supporting plates, and the bottom of one side, opposite to the supporting plates, is movably connected with pulleys through bearings.

4. The highway subgrade maintenance pavement crack pouring device according to claim 1, which is characterized in that: the bottom fixed mounting on discharging pipe (15) surface has the valve, the equal fixedly connected with drainage plate in both sides that the bottom of thin sandbox (12) inner chamber both sides just are located discharging pipe (15).

5. The highway subgrade maintenance pavement crack pouring device according to claim 1, which is characterized in that: the back fixed mounting of bottom plate (1) has the controller, and the input of controller and the output of temperature sensor (3) pass through the one-way electric connection of wire, and the output of controller and gear motor (8), hot plate (6), electric telescopic handle (18) and the input of battery (13) pass through the one-way electric connection of wire, the output of battery (13) and the input of electric telescopic handle (18), gear motor (8) and hot plate (6) pass through the one-way electric connection of wire.

6. The highway subgrade maintenance pavement crack pouring device according to claim 1, which is characterized in that: the bottom of pouring nozzle (26) and the bottom of air outlet nozzle (25) are located on the same horizontal plane, and the number of stirring rods (4) is twelve and is evenly distributed on the surface of rotating rod (5).