Urban road rapid repair material spraying device

Abstract

The utility model provides a kind of urban road rapid repair material injection device, belong to urban road repair technical field.The urban road rapid repair material injection device, including bottom plate, the bottom end of the bottom plate is equipped with gyro wheel, two groups of push rod are fixedly connected on the bottom plate, storage tank is provided on the bottom plate, pump machine is provided on the side of the storage tank;By pushing bottom plate forward and starting pump machine, can advance one side and the repair material inside storage tank is sprayed to road surface by discharge pipe and spray head one side, motor is started at this time can make the output shaft of motor drive first rotating shaft rotation, in this process, connecting plate will drive cleaning brush plate to move reciprocating horizontally under the action of reciprocating drive component, cleaning brush plate can carry out automatic cleaning to the road surface of bottom plate front end at this time, ensure the road repair quality while saving more labor, and save the time of road repair work, improve work efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to city road maintenance technical field, specifically, relate to city road fast repair material injection device. BACKGROUND

[0002] City cement pavement appears after long -term use and so on pitted surface, hollow, peeling, shell, crack, exposed reinforcement diseases, need to use road repair material injection device to spray cement pavement repair material on the road surface in the process of maintaining the road section of the disease, cement pavement repair material has super compression and bonding strength, can realize ultrathin repair, will not appear broken and fall off phenomenon under the high -speed and high -pressure driving condition.

[0003] The existing road repair material injection device usually does not have the function of pre-cleaning the road surface during the process of spraying repair material, in order to ensure that the residual sundries on the road surface do not affect the quality of road repair, it is usually necessary to arrange labor to clean the surface of the road in advance, which requires a lot of labor and also consumes a certain amount of time, thereby affecting the work efficiency of road repair. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of city road fast repair material injection device, solve the technical problem that existing road repair material injection device needs to arrange labor to clean the surface of the road in advance before use.

[0005] In view of the above problems, the technical scheme provided by the present application is:

[0006] City road fast repair material injection device, including bottom plate, the bottom end of the bottom plate is installed with gyro wheel, two groups of push rods are fixedly connected on the bottom plate, storage tank is arranged on the bottom plate, pump is arranged on the side of the storage tank, the liquid inlet of the pump is connected with the bottom side of the storage tank by first connecting pipe, the one end of the bottom plate is provided with discharge pipe, multiple groups of downward nozzles are arranged on the discharge pipe, the two sides of the discharge pipe are connected to the liquid outlet of the pump by two second connecting pipes, the front end of the bottom plate is connected with support, two groups of slide rods are transversely arranged on the support, connecting plate is arranged between two groups of slide rods, the both ends of the connecting plate are fixedly connected with slide sleeve, the slide sleeve is sleeved on the surface of the slide rod, the bottom end of the connecting plate is fixedly connected with cleaning brush plate, the top end of the support is installed with motor, the output shaft one end of the motor is connected with first rotating shaft towards the bottom, drive assembly for driving the horizontal reciprocating sliding of the connecting plate is arranged between the first rotating shaft and the connecting plate.

[0007] Further, the drive assembly includes rotating arm fixedly connected to the bottom end of the first rotating shaft, cylinder connected to one end of the rotating arm;

[0008] The inside of the connecting plate is provided with a strip-shaped slot, and one end of the cylinder extends into the inside of the connecting plate through the strip-shaped slot.

[0009] Further, the discharge pipe is arranged at the rear end of the bottom plate, and the two second connecting pipes are C-shaped and bent to the outside of the bottom plate.

[0010] Further, the storage tank is provided with a transparent observation slot, and the surface of the transparent observation slot is provided with scale lines.

[0011] Further, one end of each of the two groups of push rods is provided with a rubber anti-skid handle.

[0012] Further, the top surface of the storage tank is rotationally connected with a second rotating shaft, the bottom end of the second rotating shaft extends into the inside of the storage tank and is fixedly connected with an agitating blade, and the top end of the second rotating shaft extends out of the top of the storage tank and is provided with a transmission assembly with the first rotating shaft.

[0013] Further, the transmission assembly comprises a first synchronous pulley fixedly sleeved on the surface of the first rotating shaft, a second synchronous pulley fixedly sleeved on the surface of the second rotating shaft, and a synchronous toothed belt meshedly connected between the first synchronous pulley and the second synchronous pulley.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) by pushing the bottom plate forward and starting the pump, the inside of the storage tank can be sprayed to the road surface through the discharge pipe and the spray head while advancing, at this time, the output shaft of the motor can drive the first rotating shaft to rotate, in this process, the connecting plate can drive the cleaning brush plate to move horizontally and reciprocally under the action of the reciprocating driving assembly, at this time, the cleaning brush plate can automatically clean the road surface at the front end of the bottom plate, so that the repair material is sprayed on the road surface, the road surface is kept clean, and manual cleaning of the road surface before the repair material spraying operation is not needed, the quality of road repair is ensured, a large amount of labor is saved, the time of road repair work is saved, and the work efficiency is improved.

[0016] (2) in the process of rotating the first rotating shaft, the transmission assembly can drive the second rotating shaft to rotate synchronously, in the process of rotating the second rotating shaft, the agitating blade can be driven to rotate, the agitating blade can agitate the repair material stored in the inside of the storage tank at this time, so that the repair material is prevented from solidifying in the operation process, and the quality of the repair work is further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings used in the embodiments will be briefly introduced as follows. Obviously, the following drawings only show some of the embodiments of the present application, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 is a schematic view of the three-dimensional structure of the present application;

[0019] Figure 2 is a side view of the present application;

[0020] Figure 3 is a schematic view of the structure of the bracket and the connecting plate in the present application;

[0021] Figure 4 is a schematic view of the structure of the driving assembly in the present application;

[0022] Figure 5 is a schematic view of the structure of the stirring blade and the synchronous toothed belt in the present application.

[0023] In the drawings: 1, bottom plate; 2, roller; 3, push rod; 4, storage tank; 5, pump; 6, first connecting pipe; 7, discharge pipe; 8, spray head; 9, second connecting pipe; 10, bracket; 11, slide rod; 12, connecting plate; 13, slide sleeve; 14, cleaning brush plate; 15, motor; 16, first rotating shaft; 17, rotating arm; 18, cylinder; 19, strip-shaped groove; 20, transparent observation groove; 21, scale line; 22, rubber anti-skid handle; 23, second rotating shaft; 24, stirring blade; 25, first synchronous pulley; 26, second synchronous pulley; 27, synchronous toothed belt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] The following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but merely represents the selected embodiments of the application. Based on the embodiments of the application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the application.

[0026] Embodiment 1

[0027] Please refer to Figures 1-5 The urban road rapid repair material spraying device comprises a bottom plate 1, a plurality of rollers 2 are arranged at the bottom end of the bottom plate 1, two groups of push rods 3 are fixedly connected to the bottom plate 1, a storage tank 4 is arranged on the bottom plate 1, a pump 5 is arranged on one side of the storage tank 4, the liquid inlet of the pump 5 is connected to the bottom side of the storage tank 4 through a first connecting pipe 6, a discharge pipe 7 is arranged at one end of the bottom plate 1, a plurality of downward spray heads 8 are arranged on the discharge pipe 7, the two sides of the discharge pipe 7 are connected to the liquid outlet of the pump 5 through two second connecting pipes 9, a support 10 is connected to the front end of the bottom plate 1, two groups of slide rods 11 are arranged transversely and side by side on the support 10, a connecting plate 12 is arranged between the two groups of slide rods 11, a slide sleeve 13 is fixedly connected to the two ends of the connecting plate 12 and is sleeved on the surface of the slide rod 11, a cleaning brush plate 14 is fixedly connected to the bottom end of the connecting plate 12, a motor 15 is arranged at the top end of the support 10, a first rotating shaft 16 is connected to the output shaft of the motor 15 and faces downward, and a driving assembly for driving the horizontal reciprocating sliding of the connecting plate 12 is arranged between the first rotating shaft 16 and the connecting plate 12.

[0028] The roller 2 at the bottom of the bottom plate 1 is in rolling contact with the ground. When in use, the user stands between the storage tank 4 and the discharge pipe 7, and pushes the bottom plate 1 as a whole to the road to be repaired by holding the two groups of push rods 3. The inside of the storage tank 4 is used to store road repair agent. The road repair agent in the storage tank 4 is pumped out through the first connecting pipe 6 by starting the pump 5. The pumped-out repair agent flows into the discharge pipe 7 through the two second connecting pipes 9, and is finally sprayed downward to the road surface from the multiple groups of spray heads 8 arranged on the discharge pipe 7. During the process of the user pushing the bottom plate 1 as a whole while spraying the repair material, the output shaft of the motor 15 drives the first rotating shaft 16 to rotate by starting the motor 15. The first rotating shaft 16 rotates while generating horizontal reciprocating driving force on the connecting plate 12 through the reciprocating driving assembly. Since the sliding sleeves 13 at the two ends of the connecting plate 12 are sleeved on the surfaces of the two groups of slide rods 11, the connecting plate 12 will slide horizontally and linearly between the two groups of slide rods 11 at the front end of the bottom plate 1 when subjected to the driving force. At this time, the connecting plate 12 will move horizontally and reciprocally under the action of the reciprocating driving assembly, thereby driving the cleaning brush plate 14 at the bottom end to move horizontally and reciprocally. At this time, the cleaning brush plate 14 can clean the road surface at the front end of the bottom plate 1, realizing that the road surface at the front end of the bottom plate 1 can be automatically cleaned in advance during the process of the user pushing the bottom plate 1 as a whole while spraying the repair material, so that the repair material is sprayed on the road surface, the road surface is kept clean, and manual cleaning of the road surface before the repair material spraying operation is not required, thereby ensuring the road repair quality, saving a large amount of labor, saving road repair time, and improving work efficiency.

[0029] Further, please refer to Figure 3 and Figure 4 The driving assembly comprises a rotating arm 17 fixedly connected to the bottom end of the first rotating shaft 16, and a cylinder 18 connected to one end of the rotating arm 17.

[0030] The inside of the connecting plate 12 is provided with a strip-shaped groove 19, and one end of the cylinder 18 extends into the inside of the connecting plate 12 through the strip-shaped groove 19.

[0031] The first rotating shaft 16 drives the rotating arm 17 at the bottom end to rotate during rotation. The cylinder 18 at the end of the rotating arm 17 rotates around the rotating arm 17 during rotation of the rotating arm 17. Since one end of the cylinder 18 extends into the inside of the connecting plate 12 through the strip-shaped groove 19, the cylinder 18 always remains in the inside of the connecting plate 12 and slides horizontally and reciprocally along the direction of the strip-shaped groove 19 during rotation of the cylinder 18. At this time, the cylinder 18 generates horizontal reciprocating driving on the connecting plate 12.

[0032] Further, please refer to Figure 1 and Figure 2The discharge pipe 7 is arranged at the rear end of the bottom plate 1, and the two second connecting pipes 9 are C-shaped and bent outwardly to the sides of the bottom plate 1.

[0033] The two second connecting pipes 9 are C-shaped and bent outwardly to the sides of the bottom plate 1, and a larger space is left between the two second connecting pipes 9 for a user to stand in. Since the discharge pipe 7 is arranged at the rear end of the bottom plate 1, when the user pushes the bottom plate 1 to move forward, the spray head 8 on the discharge pipe 7 sprays the repair material to the road surface and is not stepped on by the user, so that the just sprayed repair material is not stepped on and the quality of the repair is affected.

[0034] Further, referring to Figure 1 The storage tank 4 is provided with a transparent observation slot 20, and the surface of the transparent observation slot 20 is provided with scale lines 21.

[0035] The transparent observation slot 20 and the scale lines 21 can be used by the user to directly observe the height position of the liquid level of the repair material in the storage tank 4, so that the user can directly understand the storage amount of the repair material in the storage tank 4, and the user can supplement the repair material in the storage tank 4 in time according to the need.

[0036] Further, referring to Figure 1 and Figure 2 One end of each of the two groups of push rods 3 is provided with a rubber anti-skid handle 22.

[0037] When the user holds the push rod 3, the hand directly contacts the rubber anti-skid handle 22, which can prevent the hand from slipping during the process of pushing the bottom plate 1 as a whole.

[0038] Embodiment 2

[0039] Referring to Figure 1 , Figure 2 and Figure 5 The top surface of the storage tank 4 is rotatably connected with a second rotating shaft 23, the bottom end of the second rotating shaft 23 extends into the interior of the storage tank 4 and is fixedly connected with a stirring blade 24, and the top end of the second rotating shaft 23 extends out of the upper portion of the storage tank 4 and is provided with a transmission assembly with the first rotating shaft 16.

[0040] During the rotation of the first rotating shaft 16, the transmission assembly can drive the second rotating shaft 23 to rotate synchronously, and the second rotating shaft 23 rotates to drive the stirring blade 24 to rotate, so that the stirring blade 24 stirs the repair material stored in the storage tank 4, which can prevent the repair material from solidifying during the operation and further ensure the quality of the repair work.

[0041] Further, referring to Figure 5The transmission assembly comprises a first synchronous pulley 25 fixedly sleeved on the surface of the first rotating shaft 16, a second synchronous pulley 26 fixedly sleeved on the surface of the second rotating shaft 23, and a synchronous toothed belt 27 engagedly connected between the first synchronous pulley 25 and the second synchronous pulley 26.

[0042] When the first rotating shaft 16 rotates, the first synchronous pulley 25 on the surface of the first rotating shaft 16 rotates, and at this time, the first synchronous pulley 25 drives the second synchronous pulley 26 to rotate through the transmission action of the synchronous toothed belt 27, and further makes the second rotating shaft 23 synchronously rotate under the driving of the second synchronous pulley 26.

[0043] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A device for spraying a material for rapid repair of urban roads, comprising a base plate (1), characterized in that, The bottom end of the bottom plate (1) is provided with a roller (2), two groups of push rods (3) are fixedly connected to the bottom plate (1), a storage tank (4) is arranged on the bottom plate (1), a pump (5) is arranged on one side of the storage tank (4), the liquid inlet of the pump (5) is connected to the bottom side of the storage tank (4) through a first connecting pipe (6), one end of the bottom plate (1) is provided with a discharge pipe (7), a plurality of downward nozzles (8) are arranged on the discharge pipe (7), the two sides of the discharge pipe (7) are connected to the liquid outlet of the pump (5) through two second connecting pipes (9), the front end of the bottom plate (1) is connected with a support (10), two groups of slide rods (11) are arranged transversely and side by side on the support (10), a connecting plate (12) is arranged between the two groups of slide rods (11), the two ends of the connecting plate (12) are fixedly connected with slide sleeves (13), the slide sleeves (13) are sleeved on the surface of the slide rods (11), the bottom end of the connecting plate (12) is fixedly connected with a cleaning brush plate (14), the top end of the support (10) is provided with a motor (15), the output shaft of the motor (15) is connected with a rotating shaft (16) which faces downward, a driving assembly for driving the horizontal reciprocating sliding of the connecting plate (12) is arranged between the rotating shaft (16) and the connecting plate (12).

2. The urban road quick repair material spraying device according to claim 1, characterized in that, The driving assembly comprises a rotating arm (17) fixedly connected to the bottom end of the rotating shaft (16) and a cylinder (18) connected to one end of the rotating arm (17). Wherein, a strip-shaped groove (19) is formed in the inside of the connecting plate (12), one end of the cylinder (18) extends into the inside of the connecting plate (12) through the strip-shaped groove (19).

3. The urban road quick repair material spraying device according to claim 1, characterized in that, The discharge pipe (7) is arranged at the rear end of the bottom plate (1), and the two second connecting pipes (9) are C-shaped and bent outwardly of the bottom plate (1).

4. The urban road quick repair material spraying device according to claim 1, characterized in that, A transparent observation groove (20) is arranged on the storage tank (4), and scale lines (21) are arranged on the surface of the transparent observation groove (20).

5. The urban road quick repair material spraying device according to claim 1, characterized in that, Rubber anti-skid handles (22) are arranged at one end of the two groups of push rods (3).

6. The urban road quick repair material spraying device according to claim 1, characterized in that, A second rotating shaft (23) is rotatably connected to the top surface of the storage tank (4), the bottom end of the second rotating shaft (23) extends into the inside of the storage tank (4) and is fixedly connected with stirring blades (24), the top end of the second rotating shaft (23) extends out of the top of the storage tank (4) and is provided with a transmission assembly with the rotating shaft (16).

7. The urban road quick repair material spraying device according to claim 6, characterized in that, The transmission assembly comprises a first synchronous pulley (25) fixedly sleeved on the surface of the rotating shaft (16), a second synchronous pulley (26) fixedly sleeved on the surface of the second rotating shaft (23), and a synchronous toothed belt (27) engagedly connected between the first synchronous pulley (25) and the second synchronous pulley (26).

Images