Construction site lofting and ash scattering vehicle

Abstract

The lofting and ash scattering vehicle comprises a bottom plate, a material storage box, a moving assembly and a remote controller, the material storage box is located on the upper surface of the bottom plate, a material guide groove is formed in the inner bottom of the material storage box, a valve is arranged at a discharging port of the material guide groove, and a power box and an electronic element integration box are arranged on the upper surface of the bottom plate; the moving assemblies are arranged on the two sides of the bottom plate, one moving assembly comprises three moving wheels, a motor B, a rotating wheel and a synchronous belt, the motor B is arranged on one side of the moving wheel located on the outermost side, the rotating wheel is arranged on the inner sides of the three moving wheels, and the synchronous belt is arranged on the outer side of the rotating wheel. According to the utility model, the remote controller is used for controlling the opening degree of the valve so as to control the outflow amount of lime powder and ensure the ash scattering precision, the electric moving wheels are used, the remote controller is used for controlling the sample vehicle to move and scatter ash, the ash scattering effect is improved through a simple mechanical structure, the overall cost is lower, the structure is simple, and the operation is convenient.

Description

Technical Field

[0001] This utility model relates to, but is not limited to, the field of building construction technology, and specifically to a site layout and ash spreading vehicle. Background Technology

[0002] After a civil engineering project begins, before ground construction, the actual dimensions need to be marked out on the construction ground according to the design drawings. This is done by using white lime powder to mark lines on the ground. The traditional method is to use your hands to grab lime from a plastic bucket and spread it manually, which is inefficient and can damage the skin.

[0003] For example, a roadbed construction layout device (Chinese Patent Publication No. CN217781667U) requires human intervention to complete the material feeding. Human control can lead to instability in the support structure's movement and inaccurate valve adjustments, resulting in poor ash spreading line effects. Therefore, a construction site layout ash spreading vehicle with better ash spreading effect is designed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a construction site layout and ash spreading vehicle.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model discloses a construction site layout and ash spreading vehicle, comprising a base plate, a storage bin, a moving assembly, and a remote control. The storage bin is located on the upper surface of the base plate, and a guide trough is provided at the bottom of the storage bin. A valve is provided at the outlet of the guide trough. A power supply box and an electronic component integration box are provided on the upper surface of the base plate. The moving assembly is located on both sides of the base plate. One set of the moving assembly includes three moving wheels, a motor B, a rotating wheel, and a synchronous belt. The motor B is located on one side of the outermost moving wheel, the rotating wheel is located on the inner side of the three moving wheels, and the synchronous belt is located on the outer side of the rotating wheel.

[0007] As a preferred embodiment of this utility model, a rotating rod is provided at the upper end of the storage box, a dispersing plate is fixed on one side of the rotating rod, a motor A is provided at one end of the rotating rod, and an installation block is provided between the other end of the rotating rod and the storage box.

[0008] In a preferred embodiment of this utility model, the output end of the motor A is connected to the rotating rod via a transmission, the mounting block is screwed to the storage box, and the other end of the rotating rod passes through the storage box and is rotatably connected to the mounting block and the storage box.

[0009] As a preferred embodiment of this utility model, the guide trough extends through the bottom plate, the guide trough is tapered, and at least three guide troughs are provided at the bottom of the storage box.

[0010] As a preferred embodiment of this utility model, the electronic component integration box is equipped with a microcontroller and a wireless connector. The output terminal of the microcontroller is communicatively connected to the motor A, the motor B and the valve. The microcontroller is wirelessly communicatively connected to the remote control through the wireless connector. The power supply box is equipped with a battery.

[0011] In a preferred embodiment of this invention, the output end of motor B is connected to the outermost rotating wheel via a transmission connection, and the other two rotating wheels rotate synchronously with the outermost rotating wheel via a timing belt. The rotating wheels are screwed together with the movable wheel.

[0012] As a preferred technical solution of this utility model, a mounting bracket is provided between the motor B and the base plate. The mounting bracket is screwed to the base plate and the motor B. Several wear-resistant blocks are fixed on the surface of the moving wheel. The wear-resistant blocks are made of wear-resistant rubber.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention controls the flow rate of lime powder by adjusting the valve opening with a remote control, ensuring the accuracy of lime spreading. It utilizes electric moving wheels and a remote-controlled spreading cart to move and spread lime. The simple mechanical structure improves the lime spreading effect, with low overall cost, simple structure, and convenient operation. It solves the problems of needing manual intervention to complete the feeding, which can lead to unstable support movement and poor accuracy of valve adjustment, resulting in poor lime spreading effect.

[0015] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is an electrical connection block diagram of this utility model;

[0021] In the diagram: 101, base plate; 102, storage bin; 1021, guide chute; 1022, valve; 1023, rotating rod; 1024, dispersing plate; 1025, motor A; 1026, mounting block; 103, power supply box; 104, electronic component integration box; 200, moving assembly; 201, moving wheel; 202, motor B; 203, rotating wheel; 204, synchronous belt; 205, mounting plate; 206, wear-resistant block; 300, microcontroller; 400, wireless connector; 500, remote control. Detailed Implementation

[0022] like Figure 1-3 As shown, this utility model provides a construction site layout and ash spreading vehicle, including a base plate 101, a storage box 102, a moving component 200, and a remote controller 500. The storage box 102 is located on the upper surface of the base plate 101. A guide trough 1021 is provided at the bottom of the storage box 102. A valve 1022 is provided at the outlet of the guide trough 1021. A power supply box 103 and an electronic component integration box 104 are provided on the upper surface of the base plate 101. The moving component 200 is located on both sides of the base plate 101. One set of moving components 200 includes three moving wheels 201, a motor B202, a rotating wheel 203, and a synchronous belt 204. The motor B202 is located on one side of the outermost moving wheel 201, the rotating wheel 203 is located on the inner side of the three moving wheels 201, and the synchronous belt 204 is located on the outer side of the rotating wheel 203.

[0023] Furthermore, in this embodiment, a rotating rod 1023 is provided at the upper end of the storage box 102. A dispersing plate 1024 is fixed on one side of the rotating rod 1023. A motor A1025 is provided at one end of the rotating rod 1023. An installation block 1026 is provided between the other end of the rotating rod 1023 and the storage box 102.

[0024] In this embodiment, the output end of motor A1025 is connected to the rotating rod 1023 for transmission, the mounting block 1026 is screwed to the storage box 102, and the other end of the rotating rod 1023 passes through the storage box 102 and is rotatably connected to the mounting block 1026 and the storage box 102. The rotating rod 1023 is controlled to rotate inside the storage box 102 by motor A1025, which drives the dispersing plate 1024 to rotate, so that the dispersing plate 1024 can slightly disperse the lime powder stored in the storage box 102, preventing the lime powder from accumulating too much and being unable to be discharged.

[0025] In this embodiment, the guide trough 1021 passes through the bottom plate 101. The guide trough 1021 has a conical design. At least three guide troughs 1021 are provided at the bottom of the storage box 102. Through the design of the guide troughs 1021, when one guide trough 1021 is blocked, the position of the sample cart can be adjusted and the other guide troughs 1021 can be opened to carry out the ash spreading work, so as not to affect the ash spreading work.

[0026] In this embodiment, the electronic component integration box 104 is equipped with a microcontroller 300 and a wireless connector 400. The output of the microcontroller 300 is communicatively connected to motor A1025, motor B202 and valve 1022. The microcontroller 300 is wirelessly connected to the remote controller 500 via the wireless connector 400. The power supply box 103 is equipped with a battery. The microcontroller 300 controls the operation of motor A1025, motor B202 and valve 1022. The wireless connector 400 enables the remote controller 500 to send control signals to the microcontroller 300 for wireless control. The power supply box 103 provides power to the layout vehicle.

[0027] In this embodiment, the output end of motor B202 is connected to the outermost rotating wheel 203. The other two rotating wheels 203 rotate synchronously with the outermost rotating wheel 203 through a timing belt 204. The rotating wheels 203 are screwed to the movable wheel 201. Motor B202 controls the rotation of the outermost rotating wheel 203, and the timing belt 204 drives the other two rotating wheels 203 to rotate, thereby realizing the movement of the movable wheel 201.

[0028] In addition, considering that the ash spreading process may require turning, a steering function needs to be set on the staking vehicle. A suspension steering linkage and a steering knuckle are set between the moving wheels 201. The motor B202 drives the steering knuckle through the mechanical linkage or steering knuckle when the motor B202 rotates according to the signal. The steering knuckle is connected to the suspension between the moving wheels 201. When the motor B202 drives the steering knuckle through the linkage, it changes the angle of the front wheels and realizes the steering function.

[0029] In this embodiment, a mounting bracket is provided between the motor B202 and the base plate 101. The mounting bracket is screwed to the base plate 101 and the motor B202. Several wear-resistant blocks 206 are fixed on the surface of the moving wheel 201. The wear-resistant blocks 206 are made of wear-resistant rubber. The motor B202 is installed on the bottom of the base plate 101 through the mounting bracket. The material of the wear-resistant blocks 206 improves the moving stability of the moving wheel 201.

[0030] Specifically, lime powder is placed into the storage bin 102 on the bottom plate 101. When it is necessary to spread lime, the spreading cart is placed at the starting point. The remote controller 500 sends a signal to the microcontroller 300 to control the valve 1022 of one of the guide troughs 1021 to open. The opening degree of the valve 1022 is controlled according to the design of the amount of lime to be spread. At the same time as the valve 1022 opens, the motor B202 at the bottom of the bottom plate 101 is started. The motor B202 controls the rotating wheel 203 to rotate. Based on the action of the synchronous belt 204, the other two rotating wheels 203 are driven to rotate, which drives the moving wheel 201 connected to the rotating wheel 203 to rotate synchronously, so as to realize the position movement of the spreading cart and carry out the moving spreading lime. The staff only needs to control the lime spreading through the remote controller 500.

[0031] Considering that lime may accumulate in the storage bin 102 and cannot be discharged, a dispersing plate 1024 is installed in the storage bin 102. The motor A1025 on the outside of the storage bin 102 is activated by the remote controller 500. The motor A1025 controls the rotating rod 1023 to rotate slowly. The rotating rod 1023 drives the dispersing plate 1024 on its outside to rotate, which plays a role in slowly stirring and dispersing the lime powder.

[0032] A power supply box 103 is installed on the upper surface of the base plate 101 to provide power for the operation of the layout vehicle. The electronic components required by the layout vehicle are integrated through the electronic component integration box 104, which facilitates installation and maintenance.

[0033] In addition, the upper part of the storage bin 102 can be open or equipped with a movable door. For open bins, the problem of lime splashing needs to be considered, and for bins with movable doors, the problem of lime replenishment needs to be considered. The design should be reasonable according to actual needs.

[0034] In addition, the motor component integration box can be used to install various electronic components, not limited to those mentioned above.

[0035] It is worth noting that the control method in this application is achieved through a microcontroller 300 and a remote controller 500. The control circuits of the microcontroller 300 and the remote controller 500 can be easily implemented by those skilled in the art through simple programming, and are common knowledge in the field. Therefore, this application will not explain the control method and circuit connection in detail.

[0036] The components of this utility model, including the base plate 101, storage box 102, valve 1022, rotating rod 1023, dispersing plate 1024, motor A 1025, mounting block 1026, power supply box 103, electronic component integration box 104, moving wheel 201, motor B 202, rotating wheel 203, synchronous belt 204, mounting plate 205, wear-resistant block 206, microcontroller 300, wireless connector 400, and remote controller 500, are all general standard parts or components known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0037] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A construction site layout and ash spreading vehicle, characterized in that, The system includes a base plate (101), a storage bin (102), a moving component (200), and a remote controller (500). The storage bin (102) is located on the upper surface of the base plate (101). A guide trough (1021) is provided at the bottom of the storage bin (102), and a valve (1022) is provided at the outlet of the guide trough (1021). A power supply box (103) and an electronic component integration box (104) are provided on the upper surface of the base plate (101). The moving component (200)... 00) is disposed on both sides of the base plate (101), wherein one set of the moving components (200) includes three moving wheels (201), motor B (202), rotating wheel (203) and timing belt (204). The motor B (202) is disposed on one side of the outermost moving wheel (201), the rotating wheel (203) is disposed on the inner side of the three moving wheels (201), and the timing belt (204) is disposed on the outer side of the rotating wheel (203).

2. The construction site layout and ash spreading vehicle according to claim 1, characterized in that, A rotating rod (1023) is provided at the upper part of the inside of the storage box (102). A dispersing plate (1024) is fixed on one side of the rotating rod (1023). A motor A (1025) is provided at one end of the rotating rod (1023). An installation block (1026) is provided between the other end of the rotating rod (1023) and the storage box (1022).

3. The construction site layout and ash spreading vehicle according to claim 2, characterized in that, The output end of the motor A (1025) is connected to the rotating rod (1023) for transmission. The mounting block (1026) is screwed to the storage box (102). The other end of the rotating rod (1023) passes through the storage box (102) and is rotatably connected to the mounting block (1026) and the storage box (102).

4. A site layout and ash spreading vehicle according to claim 3, characterized in that, The guide trough (1021) extends through the bottom plate (101), and the guide trough (1021) is tapered. At least three guide troughs (1021) are provided on the inner bottom of the storage box (102).

5. A site layout and ash spreading vehicle according to claim 4, characterized in that, The electronic component integration box (104) is equipped with a microcontroller (300) and a wireless connector (400). The output of the microcontroller (300) is communicatively connected to the motor A (1025), the motor B (202), and the valve (1022). The microcontroller (300) is wirelessly connected to the remote controller (500) through the wireless connector (400). The power supply box (103) is equipped with a battery.

6. A site layout and ash spreading vehicle according to claim 1, characterized in that, The output end of the motor B (202) is connected to the outermost rotating wheel (203) for transmission. The other two rotating wheels (203) rotate synchronously with the outermost rotating wheel (203) through the synchronous belt (204). The rotating wheel (203) is screwed to the moving wheel (201).

7. A site layout and ash spreading vehicle according to claim 6, characterized in that, A mounting bracket is provided between the motor B (202) and the base plate (101). The mounting bracket is screwed to the base plate (101) and the motor B (202). Several wear-resistant blocks (206) are fixed on the surface of the moving wheel (201). The wear-resistant blocks (206) are made of wear-resistant rubber.

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