Carborundum throwing device

Abstract

The utility model provides a carborundum throwing device which comprises a supply device, a diffusion device and a moving device. The moving device comprises a support, steel wheels rotationally installed at the bottom of the support, a handrail installed at the left end of the support and a control panel installed on the support beside the handrail. The control panel is used for controlling starting of the diffusion device and scattering of carborundum. The diffusion device is mounted in the middle of the bracket and is used for uniformly spreading the thrown carborundum; a leveling baffle is mounted on the bracket on the left side of the diffusion device; the supply device is mounted on the bracket on the right side of the diffusion device; the emery throwing device is simple in structure, convenient to operate and capable of automatically and uniformly throwing emery.

Description

Technical Field

[0001] The utility model belongs to the technical field of building material construction equipment, and in particular relates to a diamond sand throwing device. Background Art

[0002] In the construction industry, corundum is widely used in ground hardening, wear-resistant layer construction, and anti-slip treatment due to its high hardness and wear resistance. The traditional corundum spreading method usually relies on manual operation, which has several significant disadvantages: 1) Low efficiency: Manual spreading is slow and cannot meet the needs of large-scale construction, especially under tight construction schedules. The efficiency problem is particularly prominent; 2) Poor uniformity: Manual operation is difficult to ensure the uniform distribution of corundum, which may lead to inconsistent quality of the ground hardening layer and affect the final use effect and durability; 3) High labor intensity: Long-term manual spreading work is a great test of workers' physical strength and endurance, which can easily lead to worker fatigue and increase the risk of work-related injuries; 4) High cost: With the increase in labor costs, the cost of manual spreading is also increasing, which poses a challenge to the overall cost control of construction projects. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a device which has a simple structure, is easy to operate and can realize automatic and uniform spreading of corundum.

[0004] The utility model is realized by the following technical solutions:

[0005] A diamond sand throwing device comprises a supply device, a diffusion device and a moving device; the moving device comprises a bracket, a steel wheel rotatably mounted at the bottom of the bracket, a handrail mounted at the left end of the bracket and a control panel mounted on the bracket next to the handrail; the control panel is used to control the opening of the diffusion device and the throwing of diamond sand; the diffusion device is mounted in the middle of the bracket and is used to spread the thrown diamond sand evenly; a flat baffle is mounted on the bracket on the left side of the diffusion device; the supply device is mounted on the bracket on the right side of the diffusion device; the supply device is used to throw diamond sand on the ground; the supply device comprises a hopper , a feeding box and a feeding pipe; the feeding box is mounted on a bracket beside a diffusion device; the hopper is mounted on the top of the feeding box; the feeding pipe is mounted on the bottom of the feeding box; an observation window is arranged on one side of the feeding box; a movable plate is hinged inside the feeding pipe; an adjusting screw is installed on the outer wall of the feeding pipe; one end of the adjusting screw is against the movable plate, and the other end is outside the feeding pipe; the diffusion device comprises a motor, a rotating rod and rotating teeth; the motor is mounted in the middle of the bracket; the rotating teeth are connected to the working end of the motor through a rotating rod; the rotating teeth are cross-shaped; the steel wheel is cylindrical; the flat baffle is 1 cm away from the ground.

[0006] Beneficial effects of the utility model:

[0007] 1. Improve construction efficiency: This device realizes continuous and uniform spreading of corundum through an automated control system, greatly reducing the time and labor intensity of manual operation. Compared with the traditional manual spreading method, this device can complete the spreading work of a larger area in a shorter time, significantly improving construction efficiency.

[0008] 2. Guarantee the quality of spreading: Due to the precise automatic control technology, the device can ensure that the density and width of the diamond sand remain consistent during the spreading process, thus ensuring the flatness and uniformity of the construction surface. This high-quality spreading effect is essential for the durability and aesthetics of roads and buildings.

[0009] 3. Reduce construction costs: By reducing reliance on labor, this device helps reduce construction costs. Automated operation not only reduces labor costs, but also reduces construction errors and rework caused by human factors, thereby further saving costs.

[0010] 4. Enhanced operational safety: In the traditional construction process, workers need to perform high-intensity labor in a harsh environment, which poses certain safety risks. The automated operation of this device reduces the exposure time of workers in dangerous environments and improves the safety of the construction site.

[0011] 5. Improve environmental adaptability: The device is flexibly designed to adapt to different construction environments and conditions. Whether it is a flat road or a complex building surface, or even a super high-rise floor, it can be easily transported to the site. The device can adapt to different construction needs by adjusting the spreading parameters.

[0012] 6. Easy to maintain and operate: The device has a reasonable structure design, easy operation and low maintenance cost. Users only need to set simple parameters through the control panel to achieve automatic throwing. At the same time, the modular design of the device makes maintenance and replacement of parts simple and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the supply device of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the diffusion device of the utility model.

[0017] As shown in the figure: 1-hopper; 2-control panel; 3-handrail; 4-rotating rod; 5-flat baffle; 6-steel wheel; 7-observation window; 8-motor; 9-feeding box; 10-material pipe; 11-rotating gear; 12-bracket; 101-movable plate; 102-adjusting screw. DETAILED DESCRIPTION

[0018] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0019] It should be noted that the structures, proportions, sizes, etc. drawn in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0020] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. It should be noted that the terms "include", "comprise" or any other variants are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0021] like Figure 1 , Figure 2 The diamond sand throwing device shown comprises: a supply device, a diffusion device and a moving device.

[0022] The mobile device includes a bracket 12, a steel wheel 6 rotatably installed at the bottom of the bracket, a handrail 3 installed at the left end of the bracket, and a control panel 2 installed on the bracket 12 next to the handrail 3; the control panel 2 is used to control the opening of the diffusion device and the spreading of corundum, and the control panel 2 adopts wireless communication technology and radio frequency communication to achieve stable connection and data transmission with a receiver installed on the bracket (the above is a conventional technical means); the steel wheel 6 is cylindrical, and the device does not damage the original unsolidified concrete pavement when it is working and moving. At the same time, the steel wheel 6 has a certain counterweight, which can further level the corundum.

[0023] The diffusion device is installed in the middle of the bracket 12, and is used to spread the scattered corundum evenly; the diffusion device includes a motor 8, a rotating rod 4 and a rotating tooth 11; the motor 8 is installed in the middle of the bracket 12; the rotating tooth 11 is connected to the working end of the motor 8 through the rotating rod 4; the rotating tooth 11 is cross-shaped; specifically, it is composed of a cross placed horizontally and fixed on the driving shaft of the motor 8 and a plurality of vertical rods vertically fixed at the bottom of the cross.

[0024] A leveling baffle 5 is installed on the bracket 12 on the left side of the diffusion device to assist in further evenly spreading the diamond sand on the ground; the leveling baffle 5 is 1 cm away from the ground.

[0025] The supply device is installed on the bracket 12 on the right side of the diffusion device; the supply device is used to scatter corundum on the ground; the supply device includes a hopper 1, a feed box 9 and a feed pipe 10; the feed box 9 is installed on the bracket 12 next to the diffusion device; the hopper 1 is installed on the top of the feed box 9; the feed pipe 10 is installed at the bottom of the feed box 9; an observation window 7 is provided on one side of the feed box 9 for observing the corundum inside; a movable plate 101 is hinged inside the feed pipe 10; an adjusting screw 102 is installed on the outer wall of the feed pipe 10; one end of the adjusting screw 102 is against the movable plate 101, and the other end is outside the feed pipe 10, and the flow rate of corundum is adjusted as needed to achieve different scattering widths and densities.

[0026] Working principle:

[0027] Set the required spreading density and width, and spread the corundum from the hopper 1 through the feed box 9 and the material pipe 10 to the ground through the control panel 2 or remote control. The rotating rod 4 of the diffusion device rotates to evenly spread the corundum on the ground. The leveling baffle 5 assists in leveling the corundum to ensure the uniformity of the ground. The device automatically moves forward according to the set parameters to complete the entire spreading process.

[0028] The protection scope of the present utility model is not limited to the technical solutions disclosed in the specific implementation methods. Any modifications, equivalent replacements, improvements, etc. made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A diamond sand throwing device, characterized in that: The corundum throwing device comprises a supply device, a diffusion device and a moving device; the moving device comprises a bracket (12), a steel wheel (6) rotatably mounted at the bottom of the bracket, a handrail (3) mounted at the left end of the bracket and a control panel (2) mounted on the bracket (12) next to the handrail (3); the control panel (2) is used to control the opening of the diffusion device and the throwing of corundum; the diffusion device is mounted in the middle of the bracket (12) and is used to evenly spread the thrown corundum; a flat baffle (5) is mounted on the bracket (12) on the left side of the diffusion device; the supply device is mounted on the bracket (12) on the right side of the diffusion device; the supply device is used to throw corundum on the ground.

2. A diamond sand throwing device according to claim 1, characterized in that The supply device comprises a hopper (1), a feed box (9) and a feed pipe (10); the feed box (9) is mounted on a bracket (12) next to the diffusion device; the hopper (1) is mounted on the top of the feed box (9); and the feed pipe (10) is mounted on the bottom of the feed box (9).

3. A diamond sand throwing device according to claim 2, characterized in that An observation window (7) is provided on one side of the feed box (9).

4. The diamond sand throwing device according to claim 2, characterized in that A movable plate (101) is hingedly connected inside the material tube (10); an adjusting screw (102) is installed on the outer wall of the material tube (10); one end of the adjusting screw (102) abuts against the movable plate (101), and the other end is outside the material tube (10).

5. The diamond sand throwing device according to claim 1, characterized in that The diffusion device comprises a motor (8), a rotating rod (4) and a rotating tooth (11); the motor (8) is mounted in the middle of a bracket (12); and the rotating tooth (11) is connected to a working end of the motor (8) via the rotating rod (4).

6. The diamond sand throwing device according to claim 5, characterized in that The rotating tooth (11) is cross-shaped.

7. The diamond sand throwing device according to claim 1, characterized in that The steel wheel (6) is cylindrical.

8. The diamond sand throwing device according to claim 1, characterized in that The flat baffle (5) is 1 cm away from the ground.

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