Intelligent temperature control soil stabilizer spraying device

Abstract

The utility model discloses an intelligent temperature control soil stabilizer spraying device which comprises a bottom plate, an intelligent temperature control spraying mechanism used for spraying a soil stabilizer is arranged at the top of the bottom plate, a protective cover is arranged on the intelligent temperature control spraying mechanism and fixed to the bottom plate, a pushing handle is welded to one side of the bottom plate, and universal wheels are installed on the periphery of the bottom of the bottom plate. By arranging the intelligent temperature control spraying mechanism and utilizing the pump body and the controller, the soil stabilizer in the liquid storage tank can be pumped to the spraying assembly, the working efficiency can be greatly improved in the spraying process, the labor intensity and the time cost of manual operation are reduced, an electric heating coil and a temperature sensor are installed in the liquid storage tank, and the spraying efficiency is improved. The temperature of the curing agent can be accurately controlled, the soil curing quality problem caused by temperature discomfort is avoided, and the overall quality of a project is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of soil stabilizer spraying devices, and in particular to an intelligent temperature-controlled soil stabilizer spraying device. Background Technology

[0002] Spraying soil stabilizers onto the road surface during the construction of new road subgrades can significantly improve the load-bearing capacity and stability of the subgrade. This helps reduce road surface damage caused by subgrade settlement and other problems during road use, thus extending the road's service life.

[0003] Patent document CN217922965U discloses a soil stabilizer spraying device for road paving, including a water tank with an outlet on the bottom surface. A support frame is located below the water tank, and a booster pump and several fixing bolts are installed inside the support frame. The booster pump is connected to the inner left wall of the support frame via these bolts. Two symmetrical connecting devices are located above and below the booster pump. Each connecting device consists of a connecting pipe and several connecting screws. The upper end of the upper connecting pipe is fixedly connected to the outlet, and its lower end is fixedly connected to the inlet of the booster pump via several connecting screws. The upper end of the lower connecting pipe is fixedly connected to the outlet of the booster pump via several connecting screws. A set of upper and lower insertion holes are located on each of the four corners of the left and right side walls of the support frame. Two symmetrical sliding grooves are provided on the inner walls of the left and right sides of the support frame near the edge. The upper insertion hole is located at the upper end of each sliding groove, and the lower insertion hole is located at the lower end of each sliding groove. An unfolding wheel device is provided at the bottom of the support frame near the four corners. The unfolding wheel device includes a wheel, a fixing block and several unfolding wheel screws are provided above the wheel. The fixing block is fixedly connected to the wheel by several unfolding wheel screws. A fixing shaft and a pin are provided between the fixing block and the side wall of the support frame. Each sliding groove is a quarter-circle arc centered on the axis of the fixing shaft. One end of the fixing shaft is fixedly connected to the outer wall of the fixing block, and the other end extends into the side wall of the support frame and is rotatably connected to it. The pin passes through the fixing block and extends into the sliding groove. The end of the pin can slide in the sliding groove and is engaged with the upper or lower insertion hole. The pin and the fixing block are slidably connected.

[0004] Although the aforementioned soil stabilizer spraying device for road paving can solve the corresponding technical problems, the following issues still exist during its use: it is not easy to ensure that the stabilizer performs optimally within a suitable temperature range during construction in cold winters, and there is still room for improvement.

[0005] To address this, an intelligent temperature-controlled soil stabilizer spraying device is proposed. Utility Model Content

[0006] The purpose of this invention is to provide an intelligent temperature-controlled soil stabilizer spraying device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0008] A smart temperature-controlled soil stabilizer spraying device includes:

[0009] The base plate has an intelligent temperature-controlled spraying mechanism on its top for spraying soil stabilizer. The intelligent temperature-controlled spraying mechanism is equipped with a protective cover, which is fixed to the base plate. A push handle is welded to one side of the base plate, and casters are installed around the bottom of the base plate.

[0010] As a preferred technical solution, the intelligent temperature-controlled spraying mechanism includes a storage tank, a pump body, a controller, and a battery. The storage tank, pump body, controller, and battery are all fixed to the top of the base plate. The inlet of the pump body is connected to the storage tank through a pipe, and the outlet of the pump body is connected to the spraying assembly through a hose. The controller is electrically connected to the pump body and the battery through wires.

[0011] As a preferred technical solution, an electric heating coil and a temperature sensor are respectively installed inside the liquid storage tank, and the electric heating coil and the temperature sensor are electrically connected to the controller through wires.

[0012] As a preferred technical solution, the spraying assembly includes a motor, which is fixed to the bottom of the base plate. The output shaft of the motor passes through the base plate and is fixedly connected to a support rod. A spraying pipe is fixedly installed at one end of the support rod. One end of the spraying pipe is connected to one end of the hose. The motor is electrically connected to the controller through a wire.

[0013] As a preferred technical solution, a switch button is installed at one end of the pusher, and the switch button is electrically connected to the controller.

[0014] As a preferred technical solution, a plug is installed on the filling port of the liquid storage tank.

[0015] This utility model has at least the following beneficial effects:

[0016] The beneficial effects of this utility model are that by setting up an intelligent temperature-controlled spraying mechanism, and using a pump and controller, the soil solidifier in the storage tank can be pumped to the spraying components. The spraying process can greatly improve work efficiency, reduce the labor intensity and time cost of manual operation, and the installation of an electric heating coil and temperature sensor in the storage tank can accurately control the temperature of the solidifier, avoid soil solidification quality problems caused by unsuitable temperature, and greatly improve the overall quality of the project. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the intelligent temperature-controlled soil stabilizer spraying device of this utility model;

[0018] Figure 2 This is a schematic diagram of the components of the intelligent temperature-controlled soil stabilizer spraying device of this utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the intelligent temperature-controlled soil stabilizer spraying device of this utility model.

[0020] In the diagram: 1. Base plate; 101. Casters; 2. Push handle; 201. Switch button; 3. Protective cover; 4. Intelligent temperature-controlled spraying mechanism; 401. Pump body; 402. Hose; 403. Motor; 404. Support rod; 405. Spray pipe; 406. Controller; 407. Battery; 408. Liquid storage tank; 409. Electric heating coil; 410. Plug; 411. Temperature sensor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-3 This embodiment provides an intelligent temperature-controlled soil solidifier spraying device, including: a base plate 1, an intelligent temperature-controlled spraying mechanism 4 for spraying soil solidifier on the top of the base plate 1, a protective cover 3 on the intelligent temperature-controlled spraying mechanism 4, the protective cover 3 being fixed on the base plate 1, a pusher 2 welded to one side of the base plate 1, and casters 101 installed around the bottom of the base plate 1.

[0023] The intelligent temperature-controlled spraying mechanism 4 includes a storage tank 408, a pump body 401, a controller 406, and a battery 407. All components are fixed to the top of the base plate 1. The inlet of the pump body 401 is connected to the storage tank 408 via a pipe, and the outlet of the pump body 401 is connected to the spraying assembly via a hose 402. The controller 406 is electrically connected to the pump body 401 and the battery 407 via wires. By implementing the intelligent temperature-controlled spraying mechanism 4, the battery 407 provides power to the pump body 401 and other electrical equipment via the controller 406. Simultaneously, the pump body 401 and controller 406 pump the soil stabilizer from the storage tank 408 to the spraying assembly, significantly improving work efficiency and reducing the labor intensity and time costs of manual operation.

[0024] The storage tank 408 is equipped with an electric heating coil 409 and a temperature sensor 411, both of which are electrically connected to the controller 406 via wires. By installing the electric heating coil 409 and temperature sensor 411 inside the storage tank 408 and connecting them to the controller 406, the temperature sensor 411 can monitor the real-time temperature of the soil stabilizer. This allows the controller 406 to automatically turn the electric heating coil 409 on and off, thereby heating the soil stabilizer in the storage tank 408. This automatic and precise temperature control of the soil stabilizer prevents soil stabilization quality problems caused by unsuitable temperatures.

[0025] The spraying assembly includes a motor 403, which is fixed to the bottom of the base plate 1. The output shaft of the motor 403 passes through the base plate 1 and is fixedly connected to a support rod 404. A spray pipe 405 is fixedly installed at one end of the support rod 404, and one end of the spray pipe 405 is connected to one end of a hose 402. The motor 403 is electrically connected to a controller 406 via a wire. By setting up the spraying assembly, the output shaft of the motor 403 drives the support rod 404 to rotate 180°, thereby causing the spray pipe 405 at the end of the support rod 404 to rotate and extend to one side of the base plate 1, thus spraying the ground and greatly facilitating the operation of the workers.

[0026] One end of the pusher 2 is equipped with a switch button 201, which is electrically connected to the controller 406. The switch button 201 controls the opening and closing of the spraying assembly, making it convenient for operators to use.

[0027] The liquid storage tank 408 has a plug 410 installed on its filling port. By installing the plug 410 on the filling port of the liquid storage tank 408, the filling port of the liquid storage tank 408 can be closed to prevent dust and other debris from entering during use and clogging the pump body 401.

[0028] Among them, the controller 406 can be a Siemens S7-300 series PLC controller.

[0029] Among them, the temperature sensor 411 can be a PT100 temperature sensor.

[0030] The working principle of this utility model is as follows: When in use, first add soil stabilizer to the storage tank 408, start the controller 406 to control the electric heating coil 409 in the storage tank 408 to heat it. The temperature sensor 411 monitors the temperature of the soil stabilizer in the storage tank 408 to ensure that the soil stabilizer performs optimally within a suitable temperature range to meet the construction conditions. Turn on the spraying assembly by switching button 201, so that the motor 403 drives the support rod 404 to rotate 180°, thereby driving the spraying pipe 405 to extend to one side of the base plate 1. Start the pump body 401 to pump the soil stabilizer out from the spraying pipe 405, thus completing the operation of the intelligent temperature-controlled soil stabilizer spraying device.

[0031] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart temperature-controlled soil stabilizer spraying device, characterized in that, include: The base plate (1) is provided with a smart temperature-controlled spraying mechanism (4) for spraying soil stabilizer on the top of the base plate (1). The smart temperature-controlled spraying mechanism (4) is provided with a protective cover (3). The protective cover (3) is fixed on the base plate (1). A pusher (2) is welded on one side of the base plate (1). Universal wheels (101) are installed around the bottom of the base plate (1). The intelligent temperature-controlled spraying mechanism (4) includes a storage tank (408), a pump body (401), a controller (406), and a battery (407). The storage tank (408), pump body (401), controller (406), and battery (407) are all fixed on the top of the base plate (1). The inlet of the pump body (401) is connected to the storage tank (408) through a pipe. The outlet of the pump body (401) is connected to the spraying assembly through a hose (402). The controller (406) is electrically connected to the pump body (401) and battery (407) through wires. An electric heating coil (409) and a temperature sensor (411) are installed inside the storage tank (408). The electric heating coil (409) and the temperature sensor (411) are electrically connected to the controller (406) through wires. The spraying assembly includes a motor (403), which is fixed to the bottom of the base plate (1). The output shaft of the motor (403) passes through the base plate (1) and is fixedly connected to a support rod (404). A spraying pipe (405) is fixedly installed at one end of the support rod (404). One end of the spraying pipe (405) is connected to one end of the hose (402). The motor (403) is electrically connected to the controller (406) through a wire.

2. The intelligent temperature-controlled soil stabilizer spraying device according to claim 1, characterized in that: A switch button (201) is installed at one end of the pusher (2), and the switch button (201) is electrically connected to the controller (406).

3. The intelligent temperature-controlled soil stabilizer spraying device according to claim 2, characterized in that: The liquid storage tank (408) is equipped with a plug (410) on the liquid filling port.

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