Pavement filling device

Abstract

The utility model relates to the technical field of road surface filling, in particular to a road surface filling device which comprises a base and a push handle, the top of the base is further fixedly connected with a material box, one side of the material box is provided with a cleaning assembly and a grouting assembly, and the bottom of the base is further fixedly connected with a trowelling assembly; the cleaning assembly comprises an air pump and an air pipe, the outer side of the air pump is fixedly connected with the material box, and the air pipe is further installed on one side of the air pump; the grouting assembly comprises a grouting pump and a communicating pipe, and the output end of the grouting pump communicates with the communicating pipe; according to the device, the extrusion assembly is started to enable the bottom of the extrusion assembly to be flush with the road surface, the grouting pump is started to inject concrete in the material box into the road surface subsidence area through the communicating pipe, and under the action of the extrusion assembly, it can be guaranteed that the concrete is fully located in the road surface subsidence area for filling work; by means of the arrangement, waste of concrete resources cannot be caused, the filling efficiency is greatly improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of road surface filling, in particular to a road surface filling device. Background Art

[0002] With the rapid development of modernization in my country, the transportation industry has also increased rapidly, and highway construction has been able to develop at a high speed. In highway construction, it is often necessary to fill and repair some roads to ensure the flatness of the road surface. Generally, the problems that occur on the road surface are mostly local collapses. The general filling method is to place a warning device in advance, and then manually mix concrete on site. After mixing properly, the concrete is placed manually at the collapsed part of the road surface, and then manually smoothed and left to stand for a period of time. This method of road filling is inefficient, and concrete is very easy to cause waste. If there are too many mixed materials, they cannot be fully utilized, resulting in waste. If there are too few mixed materials, the collapsed area cannot be filled, and sufficient material configuration is required, which is very time-consuming. Therefore, a road filling device is proposed to address the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a road surface filling device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] As an optional solution of the road filling device described in the utility model, wherein: a road filling device includes a base and a push handle, the bottom of the base is equipped with wheels, the top side of the base is equipped with an inclined push handle, the top of the base is also fixedly connected to a material box, one side of the material box is provided with a cleaning component and a grouting component, the bottom of the grouting component is connected to an extrusion component, and the top of the extrusion component is fixedly connected to the base;

[0006] The bottom of the base is also fixedly connected with a leveling component;

[0007] The cleaning assembly includes an air pump and an air pipe, the outer side of the air pump is fixedly connected to the material box, and an air pipe is also installed on one side of the air pump;

[0008] The grouting assembly comprises a grouting pump and a connecting pipe. The outer side of the grouting pump is fixedly connected to the base. The output end of the grouting pump is connected to the connecting pipe. The other end of the connecting pipe is fixedly connected to the extrusion assembly.

[0009] With the rapid development of modernization in my country, the transportation industry has also increased rapidly, and highway construction has been able to develop at a high speed. In highway construction, it is often necessary to fill and repair some roads to ensure the flatness of the road surface. Generally, the problem with the road surface is mostly local collapse. The general filling method is to place a warning device in advance, and then mix concrete manually on site. After mixing properly, the concrete is placed manually at the collapsed part of the road surface, and then it is manually smoothed and left to stand for a period of time. This method of road filling is inefficient, and concrete is very easy to cause waste. If there are too many mixed materials, they cannot be fully utilized, resulting in waste. If there are too few mixed materials, the collapsed area cannot be filled, and sufficient material configuration is required, which is very time-consuming. When the device is used, an external power supply is connected. The utility model The prepared concrete is placed inside the material box. When filling the road surface, the base is moved to the road surface collapse area by the push handle. When passing through the road surface collapse area, the air pump is started to drive the air flow, and then discharged through the air pipe. At this time, the road surface collapse area can be cleaned, and the inside of the road surface collapse area can also be cleaned through the air pipe external pipeline. After the cleaning is completed, the base is located above the road surface collapse area, and the bottom of the base is placed flush with the road surface by starting the extrusion component. The grouting pump can be started to inject the concrete inside the material box through the connecting pipe into the road surface collapse area. Under the action of the extrusion component, it can be ensured that the concrete is fully located inside the road surface collapse area for filling work. This setting not only does not cause waste of concrete resources, but also greatly improves the filling efficiency and reduces the labor intensity of manual labor.

[0010] As an optional solution of a road filling device described in the utility model, the extrusion assembly includes a fixed frame, a motor and a threaded shaft, the top of the fixed frame is fixedly connected to the base, the inside of the fixed frame is fixedly connected to the motor, the free end of the motor is fixedly connected to the threaded shaft, the outer side of the threaded shaft is spirally connected to a threaded sleeve, the bottom of the threaded sleeve is fixedly connected to an extrusion plate, and one side of the extrusion plate is connected to a connecting pipe.

[0011] As an optional solution of the road surface filling device described in the utility model, the cross-section of the threaded sleeve is set to be rectangular, and the outer side of the threaded sleeve is connected to the fixed frame in an up and down sliding manner.

[0012] The motor is started to drive the threaded shaft to rotate, and the threaded shaft drives the threaded sleeve to move, and the threaded sleeve drives the extrusion plate to be laid flat on the road collapse area, and concrete is injected under the extrusion plate. At this time, it can ensure that the road collapse area is fully filled and repaired to a certain extent, ensuring that the concrete is fully located inside the road collapse area.

[0013] As an optional solution of the road filling device described in the utility model, the smoothing assembly includes a mounting frame, a hydraulic rod and a sliding plate, the top of the mounting frame is fixedly connected to the base, the inside of the mounting frame is fixedly connected to the hydraulic rod, the bottom of the hydraulic rod is fixedly connected to the sliding plate, the bottom of the sliding plate is fixedly connected to a connecting rod, and the bottom of the connecting rod is fixedly connected to a trowel plate.

[0014] As an optional solution of the road surface filling device described in the utility model, the connecting rod is arranged at an angle, and one side of the bottom of the trowel plate is arranged at an angled chamfer.

[0015] After completing the filling and repair of the road collapse area, the extrusion plate is moved up, the base is moved, and the hydraulic rod is started to drive the sliding plate to move, thereby moving the connecting rod and the trowel plate downward. When the base drives the trowel plate to move, the trowel plate plays a role in smoothing the concrete inside the road collapse area, which helps to ensure the filling quality of the road collapse area. The bottom side of the trowel plate is set with an inclined chamfer, which can ensure that the concrete is stably smoothed and the filling quality is guaranteed.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model places prefabricated concrete inside the material box, and when filling the road surface, the base is moved to the road surface collapse area. When passing through the road surface collapse area, the air pump is started to drive the air flow, and then discharged through the air pipe. At this time, the road surface collapse area can be cleaned, and the inside of the road surface collapse area can also be cleaned through the air pipe external pipeline. After the cleaning is completed, the base is located above the road surface collapse area, and the bottom is placed flush with the road surface by starting the extrusion component. The grouting pump is started to inject the concrete inside the material box into the road surface collapse area through the connecting pipe. Under the action of the extrusion component, it can be ensured that the concrete is fully located inside the road surface collapse area for filling work. This arrangement not only does not cause waste of concrete resources, but also greatly improves the filling efficiency and reduces the labor intensity of manual labor.

[0018] The motor starts to drive the threaded shaft to rotate, and the threaded shaft drives the threaded sleeve to move, and the threaded sleeve drives the extrusion plate to be laid flat on the collapsed area of ​​the road surface, and concrete is injected under the extrusion plate. At this time, it can ensure that the collapsed area of ​​the road surface is fully filled and repaired to a certain extent;

[0019] After completing the filling and repair of the collapsed area of ​​the road, the extrusion plate is moved up, the base is moved, and the hydraulic rod is started to drive the sliding plate to move, thereby moving the connecting rod and the trowel plate downward. When the base drives the trowel plate to move, the trowel plate serves to smooth the concrete inside the collapsed area of ​​the road, which helps to ensure the quality of filling the collapsed area of ​​the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the extrusion assembly of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the leveling component of the utility model.

[0023] In the figure: 1. base; 2. push handle; 3. material box; 4. air pump; 5. air pipe; 6. grouting pump; 7. connecting pipe; 8. extrusion assembly; 801. fixed frame; 802. motor; 803. threaded shaft; 804. threaded sleeve; 805. extrusion plate; 9. leveling assembly; 901. mounting frame; 902. hydraulic rod; 903. sliding plate; 904. connecting rod; 905. trowel plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] See also Figure 1 , the utility model provides a technical solution:

[0027] A road filling device comprises a base 1 and a push handle 2, wherein a wheel is installed at the bottom of the base 1, an inclined push handle 2 is installed at one side of the top of the base 1, a material box 3 is fixedly connected to the top of the base 1, a cleaning component and a grouting component are arranged at one side of the material box 3, an extrusion component 8 is connected to the bottom of the grouting component, and the top of the extrusion component 8 is fixedly connected to the base 1;

[0028] The bottom of the base 1 is also fixedly connected with a leveling component 9;

[0029] The cleaning assembly includes an air pump 4 and an air pipe 5. The outer side of the air pump 4 is fixedly connected to the material box 3. The air pipe 5 is also installed on one side of the air pump 4.

[0030] The grouting assembly includes a grouting pump 6 and a connecting pipe 7. The outer side of the grouting pump 6 is fixedly connected to the base 1. The output end of the grouting pump 6 is connected to the connecting pipe 7. The other end of the connecting pipe 7 is fixedly connected to the extrusion assembly 8.

[0031] With the rapid development of modernization in my country, the transportation industry has also increased rapidly, and highway construction has been able to develop at a high speed. In highway construction, it is often necessary to fill and repair some roads to ensure the flatness of the road surface. Generally, the problem with the road surface is mostly local collapse. The general filling method is to place a warning device in advance, and then mix concrete manually on site. After mixing properly, the concrete is placed manually at the collapsed part of the road surface, and then it is manually smoothed and left to stand for a period of time. This method of road filling is inefficient, and concrete is very easy to cause waste. If there are too many mixed materials, they cannot be fully utilized, resulting in waste. If there are too few mixed materials, the collapsed area cannot be filled, and sufficient material configuration is required, which is very time-consuming. When the device is used, an external power supply is connected. The utility model It is placed inside the material box 3. When filling the road surface, the push handle 2 drives the base 1 to move to the road surface collapse area. When passing through the road surface collapse area, the air pump 4 is started to drive the air flow, and then discharged through the air pipe 5. At this time, the road surface collapse area can be cleaned, and the inside of the road surface collapse area can also be cleaned through the air pipe 5 external pipeline. After the cleaning is completed, the base 1 is located above the road surface collapse area, and the bottom of the base 1 is placed flush with the road surface by starting the extrusion component 8. The grouting pump 6 can be started to inject the concrete inside the material box 3 into the road surface collapse area through the connecting pipe 7. Under the action of the extrusion component 8, it can be ensured that the concrete is fully located inside the road surface collapse area for filling work. This arrangement not only does not cause waste of concrete resources, but also greatly improves the filling efficiency and reduces the labor intensity of manual labor.

[0032] Example 2

[0033] This embodiment is an improvement on embodiment 1. Figure 2 Specifically, the extrusion assembly 8 includes a fixed frame 801, a motor 802 and a threaded shaft 803. The top of the fixed frame 801 is fixedly connected to the base 1, the interior of the fixed frame 801 is fixedly connected to the motor 802, the free end of the motor 802 is fixedly connected to the threaded shaft 803, the outer side of the threaded shaft 803 is spirally connected to a threaded sleeve 804, the bottom of the threaded sleeve 804 is fixedly connected to an extrusion plate 805, and one side of the extrusion plate 805 is connected to the connecting pipe 7.

[0034] The cross section of the threaded sleeve 804 is rectangular, and the outer side of the threaded sleeve 804 is connected to the fixing frame 801 in an up-and-down sliding manner.

[0035] The motor 802 is started to drive the threaded shaft 803 to rotate, and the threaded shaft 803 drives the threaded sleeve 804 to move, and the threaded sleeve 804 drives the extrusion plate 805 to be laid flat on the road collapse area, and concrete is injected under the extrusion plate 805. At this time, it can be guaranteed to a certain extent that the road collapse area is fully filled and repaired, ensuring that the concrete is fully located inside the road collapse area.

[0036] Example 3

[0037] This embodiment is an improvement on embodiment 2. Figure 3 Specifically, the above-mentioned smoothing assembly 9 includes a mounting frame 901, a hydraulic rod 902 and a sliding plate 903. The top of the above-mentioned mounting frame 901 is fixedly connected to the base 1, the inside of the above-mentioned mounting frame 901 is fixedly connected with the hydraulic rod 902, the bottom of the above-mentioned hydraulic rod 902 is fixedly connected with the sliding plate 903, the bottom of the above-mentioned sliding plate 903 is fixedly connected with a connecting rod 904, and the bottom of the above-mentioned connecting rod 904 is fixedly connected with a trowel plate 905.

[0038] The connecting rod 904 is arranged to be inclined, and one side of the bottom of the trowel plate 905 is arranged to be inclined and chamfered.

[0039] After completing the filling and repair of the road subsidence area, the extrusion plate 805 is moved upward, the base 1 is moved, and the hydraulic rod 902 is started to drive the sliding plate 903 to move, thereby moving the connecting rod 904 and the trowel plate 905 downward. When the base 1 drives the trowel plate 905 to move, the trowel plate 905 plays a role in smoothing the concrete inside the road subsidence area, which helps to ensure the filling quality of the road subsidence area. The bottom side of the trowel plate 905 is set at an inclined chamfer, which can ensure that the concrete is stably smoothed and the filling quality is guaranteed.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road surface filling device, characterized in that: The invention comprises a base (1) and a push handle (2), wherein wheels are installed at the bottom of the base (1), an inclined push handle (2) is installed at one side of the top of the base (1), a material box (3) is fixedly connected to the top of the base (1), a cleaning component and a grouting component are provided on one side of the material box (3), an extrusion component (8) is connected to the bottom of the grouting component, and the top of the extrusion component (8) is fixedly connected to the base (1); The bottom of the base (1) is also fixedly connected with a smoothing component (9); The cleaning assembly comprises an air pump (4) and an air pipe (5); the outer side of the air pump (4) is fixedly connected to the material box (3); and the air pipe (5) is also installed on one side of the air pump (4); The grouting assembly comprises a grouting pump (6) and a connecting pipe (7); the outer side of the grouting pump (6) is fixedly connected to the base (1); the output end of the grouting pump (6) is connected to the connecting pipe (7); the other end of the connecting pipe (7) is fixedly connected to the extrusion assembly (8).

2. A road surface filling device according to claim 1, characterized in that: The extrusion assembly (8) comprises a fixed frame (801), a motor (802) and a threaded shaft (803); the top of the fixed frame (801) is fixedly connected to the base (1); the interior of the fixed frame (801) is fixedly connected to the motor (802); the free end of the motor (802) is fixedly connected to the threaded shaft (803); the outer side of the threaded shaft (803) is spirally connected to a threaded sleeve (804); the bottom of the threaded sleeve (804) is fixedly connected to an extrusion plate (805); one side of the extrusion plate (805) is connected to the connecting pipe (7).

3. A road surface filling device according to claim 2, characterized in that: The cross section of the threaded sleeve (804) is rectangular, and the outer side of the threaded sleeve (804) is connected to the fixing frame (801) in an up-and-down sliding manner.

4. A road surface filling device according to claim 1, characterized in that: The trowel assembly (9) comprises a mounting frame (901), a hydraulic rod (902) and a sliding plate (903); the top of the mounting frame (901) is fixedly connected to the base (1); the interior of the mounting frame (901) is fixedly connected to the hydraulic rod (902); the bottom of the hydraulic rod (902) is fixedly connected to the sliding plate (903); the bottom of the sliding plate (903) is fixedly connected to a connecting rod (904); and the bottom of the connecting rod (904) is fixedly connected to a trowel plate (905).

5. A road surface filling device according to claim 4, characterized in that: The connecting rod (904) is arranged in an inclined manner, and one side of the bottom of the trowel plate (905) is arranged in an inclined chamfered manner.

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