Ecological environment treatment device for geological disaster prevention and control

Abstract

The invention belongs to the technical field of geological disaster prevention and control, and discloses an ecological environment treatment device for geological disaster prevention and control, which comprises a crushing bin, a crushing mechanism and a filtering mechanism are respectively arranged in the crushing bin, and the output end of a driving motor drives a gear to rotate through a transmission rod connected with a spline. Due to the fact that the two gears are connected in a meshed mode, the other gear rotates along with the gears, then the rotating shaft fixedly connected with the gears is driven to rotate, the rotating shaft drives the grinding wheels to rotate, the two grinding wheels relatively rotate in the crushing bin, the fed materials are ground, and the crushed materials fall onto the filter plate at the bottom of the crushing bin; a first rotating wheel fixedly connected with one end of the filter plate drives a second rotating wheel to rotate through a synchronous belt, a transmission shaft on one side of the second rotating wheel rotates along with the first rotating wheel, the transmission shaft drives a guide wheel to rotate, and the guide wheel is connected with a connecting rod through a rotating rod, so that the filter plate slides back and forth in a vertical sliding groove in the bottom of the crushing bin.

Description

Technical Field

[0001] The invention belongs to the technical field of geological disaster prevention and control, and specifically is an ecological environment management device for geological disaster prevention and control. Background Art

[0002] An ecological environment management device for geological disaster prevention and control is a technical device specially designed to deal with geological disasters and promote ecological environment restoration and management. Geological disasters usually refer to the deterioration of the geological environment due to natural or human factors, which in turn causes the movement or change of the surface layer, threatening human life, property safety and the natural environment. These disasters may include earthquakes, collapses, landslides, mud-rock flows, soil erosion, etc.

[0003] At present, the crushing process of materials mainly relies on traditional crusher devices. Traditional crushers are usually composed of a single crushing unit, with limited crushing efficiency and processing capacity. The screening device is usually statically set, with low screening efficiency, and it is difficult to remove unqualified materials well, resulting in unstable quality of finished products. In addition, further screening and filtering of crushed materials usually requires separate devices, resulting in the separation of crushing and screening processes, which increases the complexity of the equipment and production costs. Summary of the invention

[0004] In order to solve the problems raised in the above-mentioned background technology, the present invention provides an ecological environment management device for geological disaster prevention and control, which solves the problem of further screening and filtering of crushed materials, which usually requires a separate device to complete, resulting in the separation of crushing and screening processes, increasing the complexity of the equipment and production costs.

[0005] To achieve the above object, the present invention provides the following technical solution: an ecological environment management device for geological disaster prevention and control, comprising a crushing chamber, wherein a crushing mechanism and a filtering mechanism are respectively arranged inside the crushing chamber, a mixing box is installed on the bottom surface of the crushing chamber, and a spraying mechanism is installed inside the mixing box;

[0006] The crushing mechanism comprises two crushing wheels rotatably connected to the inside of the crushing bin, one end of each of the crushing wheels is fixedly connected to a rotating shaft, one end of the rotating shaft passes through the crushing bin and is fixedly connected to a gear, the number of the gears is two, and the two gears are meshed and connected;

[0007] The filtering mechanism includes a filtering plate slidably connected to the bottom of the crushing bin, the top surface of one end of the filtering plate is fixedly connected to a fixing plate, one side of the fixing plate is movably connected to a connecting rod, and one end of the connecting rod is rotatably connected to a guide wheel through a rotating rod.

[0008] Preferably, a push rod is fixedly connected to the other end of the crushing bin, the crushing mechanism is located above the filtering mechanism, a dust cover is provided on the top of the crushing bin, a feed hopper is installed on the top of the dust cover, and a visual observation window is provided on the top surface of the dust cover.

[0009] Preferably, the other ends of the two crushing wheels are fixedly connected to a rotating rod, and the rotating rod is rotatably connected to the inner side wall of the crushing bin.

[0010] Preferably, one end of one of the gears is fixedly connected to a first rotating wheel, a synchronous belt is sleeved on the surface of the first rotating wheel, a second rotating wheel is sleeved inside the synchronous belt, and one side of the second rotating wheel is fixedly connected to a transmission shaft.

[0011] Preferably, a bracket is fixedly connected to the surface of one end of the crushing bin, a drive motor is fixedly installed on the top of the bracket, a transmission rod is splined to the output end of the drive motor, and one end of the transmission rod is fixedly connected to the inner wall of another gear.

[0012] Preferably, vertical slide grooves adapted to the filter plate are provided on both sides of the bottom of the crushing bin, and the inner wall of the guide wheel is connected to one end of the transmission shaft.

[0013] Preferably, the bottom surface of the mixing box is provided with four universal wheels in a rectangular array, and the four universal wheels are fixedly mounted on the bottom surface of the mixing box.

[0014] Preferably, the spraying mechanism includes an impeller disk, a casing, a delivery pipe and a servo motor, the output end of the servo motor is connected to the impeller disk, and the servo motor is fixedly installed on one side of the casing, one side of the casing is connected to the surface of one end of the mixing box, and the delivery pipe is connected to the bottom of the casing.

[0015] Preferably, the impeller disc is located inside the outer shell, and the two ends of the delivery pipe are respectively connected with an input pipe and an output pipe, one end of the input pipe and the output pipe are both connected to the interior of the mixing box, and the delivery pipe is respectively installed with a first one-way valve and a second one-way valve.

[0016] Preferably, a nozzle is connected through one side of the delivery pipe, a nozzle is installed on the nozzle, support rods are installed at both ends of the nozzle, and one end of the support rod is connected to the outer surface of the mixing box, and the interior of the mixing box is also equipped with a stirring mechanism; the stirring mechanism includes a stirring shaft and a stirring blade, one end of the stirring shaft passes through the mixing box and is connected to the impeller disk, and the other end of the stirring shaft is rotatably connected to the inner wall of the mixing box through a rotating disk, and the stirring blade is installed on the outer surface of the stirring shaft.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention cooperates with the crushing mechanism and the filtering mechanism, and the output end of the driving motor drives a gear to rotate through a transmission rod connected by a spline. Since the two gears are meshed and connected, the other gear also rotates accordingly, thereby driving the rotating shaft fixedly connected thereto to rotate, and the rotating shaft drives the crushing wheel to rotate. The two crushing wheels rotate relatively in the crushing bin to crush the input materials, and the crushed materials fall onto the filter plate at the bottom of the crushing bin. When one of the gears rotates, the first rotating wheel fixedly connected at one end thereof drives the second rotating wheel to rotate through a synchronous belt, and the transmission shaft on one side of the second rotating wheel rotates accordingly, and the transmission shaft drives the guide wheel to rotate. The guide wheel rotates, and the guide wheel is connected to the connecting rod through the rotating rod, so that the filter plate slides back and forth in the vertical slide groove at the bottom of the crushing bin to screen and filter the materials. This mechanical transmission method can ensure the stable operation of the crushing wheel, and continuously and efficiently crush large pieces of material into small particles, which greatly improves the initial processing efficiency of the material and saves time for subsequent processes. The filter plate can slide back and forth in the vertical slide groove at the bottom of the crushing bin under the coordinated action of a series of transmission components such as gears, rotating wheels, transmission shafts, guide wheels, and connecting rods. Compared with static filtration, this reciprocating motion method can screen and filter the crushed materials more quickly.

[0019] The present invention arranges a spraying mechanism and a mixing box, and the filtered material falls into the mixing box. The servo motor is started, and its output end drives the impeller disk to rotate. On the one hand, the impeller disk drives the stirring blades to stir the material in the mixing box through the stirring shaft, and on the other hand, the material is mixed through the conveying pipe. By rotating the impeller disk, the second one-way valve is closed, and the solution inside the mixing box can be extracted by the input pipe, and then the solution is sprayed into the mixing box through the output pipe. The first one-way valve is closed and the second one-way valve is opened. Under the action of the impeller disk, the mixed material in the mixing box is conveyed to the nozzle through the conveying pipe and then sprayed out from the nozzle. The servo motor drives the impeller disk to rotate, and one power source realizes the two functions of stirring and material conveying. The impeller disk drives the stirring shaft and the stirring blades to stir the material in the mixing box, so that materials with different components can be fully mixed. By controlling the one-way valve, the material is circulated inside the mixing box by rotating the impeller disk. This process can further optimize the mixing effect of the material, thereby facilitating environmental management. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a tangent schematic diagram of the present invention;

[0022] Figure 3 It is a schematic diagram of the crushing mechanism, filtering mechanism and spraying mechanism of the present invention;

[0023] Figure 4It is a schematic diagram of the filtering mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of the spraying mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the partial structure disassembly of the spraying mechanism of the present invention.

[0026] In the figure: 1. crushing bin; 101. feed hopper; 2. crushing mechanism; 21. crushing wheel; 22. rotating shaft; 23. gear; 24. transmission shaft; 3. filtering mechanism; 31. filtering plate; 32. fixing plate; 33. connecting rod; 34. guide wheel; 5. mixing box; 6. spraying mechanism; 61. impeller disk; 62. outer casing; 63. conveying pipe; 631. input pipe; 632. output pipe; 64. servo motor; 65. nozzle; 7. stirring mechanism. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] like Figures 1 to 6 As shown, the present invention provides an ecological environment management device for geological disaster prevention and control, comprising a crushing chamber 1, wherein a crushing mechanism 2 and a filtering mechanism 3 are respectively arranged inside the crushing chamber 1, a mixing box 5 is installed on the bottom surface of the crushing chamber 1, and a spraying mechanism 6 is installed inside the mixing box 5;

[0029] The crushing mechanism 2 includes two crushing wheels 21 rotatably connected to the crushing bin 1, one end of each of the crushing wheels 21 is fixedly connected to a rotating shaft 22, one end of the rotating shaft 22 passes through the crushing bin 1 and is fixedly connected to a gear 23, two gears 23 are provided, and the two gears 23 are meshed and connected;

[0030] The filtering mechanism 3 includes a filtering plate 31 slidably connected to the bottom of the crushing chamber 1, a top surface of one end of the filtering plate 31 is fixedly connected to a fixing plate 32, one side of the fixing plate 32 is movably connected to a connecting rod 33, and one end of the connecting rod 33 is rotatably connected to a guide wheel 34 through a rotating rod.

[0031] The above scheme is adopted: the crushing bin 1 serves as the main frame of the entire device, providing installation and working space for the crushing mechanism 2, the filtering mechanism 3, etc., accommodating the materials to be processed and carrying out the preliminary processing flow; the crushing wheel 21 crushes the materials put into the crushing bin 1 by relative rotation, and crushes the large pieces of materials into smaller particles to prepare for subsequent processing; the rotating shaft 22 connects the crushing wheel 21 and the gear 23, transmits the rotational power of the gear 23, so that the crushing wheel 21 can rotate to perform the crushing work; the two meshingly connected gears 23 realize the relative rotation of the two crushing wheels 21, one of the gears 23 obtains power through the transmission connection with the driving motor, and transmits the power to the other gear 23, to ensure the synchronous operation of the crushing wheel 21.

[0032] like Figures 1 to 6 As shown, the other end of the crushing bin 1 is fixedly connected to a push rod, the crushing mechanism 2 is located above the filtering mechanism 3, a dust cover is provided on the top of the crushing bin 1, and a feed hopper 101 is installed on the top of the dust cover, and a visual observation window is provided on the top surface of the dust cover, the other ends of the two crushing wheels 21 are fixedly connected to a rotating rod, and the rotating rod is rotatably connected to the inner side wall of the crushing bin 1, one end of one of the gears 23 is fixedly connected to a first rotating wheel, the surface of the first rotating wheel is sleeved with a synchronous belt, and the inside of the synchronous belt is sleeved with a second rotating wheel, and one side of the second rotating wheel is fixedly connected to a transmission shaft 24, the surface of one end of the crushing bin 1 is fixedly connected to a bracket, and a driving motor is fixedly installed on the top of the bracket, the output end of the driving motor is splined with a transmission rod, and one end of the transmission rod is fixedly connected to the inner wall of another gear 23.

[0033] The above scheme is adopted: the filter plate 31 screens and filters the crushed material, allowing the material that meets the particle size requirements to pass through, intercepting larger particles of material, and ensuring that the particle size of the material entering the mixing box 5 meets the requirements. The fixed plate 32, the connecting rod 33 and the guide wheel 34 form a linkage mechanism. Driven by the transmission shaft 24, the filter plate 31 slides back and forth to improve the filtration efficiency and prevent the material from clogging the filter plate 31. The mixing box 5 is used to accommodate the crushed and filtered materials, and mix and stir the materials inside. It is a place for further processing and deployment of the materials. The universal wheel facilitates the movement and transportation of the entire device, so that it can be flexibly used in different work locations, thereby improving the applicability of the device.

[0034] like Figures 1 to 6As shown, both sides of the bottom of the crushing bin 1 are provided with vertical slide grooves adapted to the filter plate 31, the inner wall of the guide wheel 34 is connected to one end of the transmission shaft 24, the bottom surface of the mixing box 5 is provided with four universal wheels in a rectangular array, and the four universal wheels are fixedly installed on the bottom surface of the mixing box 5, the spraying mechanism 6 includes an impeller disc 61, a shell 62, a delivery pipe 63 and a servo motor 64, the output end of the servo motor 64 is connected to the impeller disc 61, and the servo motor 64 is fixedly installed on one side of the shell 62, one side of the shell 62 is connected to the surface of one end of the mixing box 5, the delivery pipe 63 is connected to the bottom of the shell 62, the impeller disc 61 is located inside the shell 62, and the two ends of the delivery pipe 63 are respectively An input pipe 631 and an output pipe 632 are connected through it, and one end of the input pipe 631 and the output pipe 632 are connected to the interior of the mixing box 5. The delivery pipe 63 is respectively installed with a first one-way valve and a second one-way valve. A nozzle 65 is connected through one side of the delivery pipe 63, and a nozzle is installed on the nozzle 65. Support rods are installed at both ends of the nozzle 65, and one end of the support rod is connected to the outer surface of the mixing box 5. The interior of the mixing box 5 is also equipped with a stirring mechanism 7; the stirring mechanism 7 includes a stirring shaft and a stirring blade, one end of the stirring shaft passes through the mixing box 5 and is connected to the impeller disk 61, and the other end of the stirring shaft is rotatably connected to the inner wall of the mixing box 5 through a rotating disk, and the stirring blade is installed on the outer surface of the stirring shaft.

[0035] The above scheme is adopted: the impeller disc 61 rotates under the drive of the servo motor 64, generating suction and pressure to realize the material transportation and stirring of the material in the mixing box 5. At the same time, it provides power for the flow of the material in the conveying pipe 63. The outer shell 62 protects the impeller disc 61 and provides an installation space for it. At the same time, it is connected to the mixing box 5 to ensure the integrity and sealing of the entire spraying mechanism 6 and the mixing box 5. The servo motor 64 provides power for the rotation of the impeller disc 61, accurately controls the speed and direction of the impeller disc 61, and meets different work requirements.

[0036] The working principle and use process of the present invention are as follows: the whole device is pushed to a suitable position by a push rod, and the material to be processed (such as soil and stone materials that may be related to geological disaster prevention and control) is put into the crushing bin 1 through the feed hopper 101. The dust cover above the feed hopper 101 can prevent the dust from spreading during the material feeding process, and the material feeding situation can be observed through the visual observation window on the dust cover;

[0037] The driving motor is started, and the output end of the driving motor drives a gear 23 to rotate through a transmission rod connected by a spline. Since the two gears 23 are meshed and connected, the other gear 23 also rotates, thereby driving the rotating shaft 22 fixedly connected thereto to rotate, and the rotating shaft 22 drives the crushing wheel 21 to rotate. The two crushing wheels 21 rotate relative to each other in the crushing bin 1 to crush the input materials. The rotating rod at one end of the crushing wheel 21 is rotatably connected to the inner wall of the crushing bin 1, providing a stable support and rotation basis for the crushing wheel 21;

[0038] The crushed materials fall onto the filter plate 31 at the bottom of the crushing bin 1. When one of the gears 23 rotates, the first rotating wheel fixedly connected at one end drives the second rotating wheel to rotate through the synchronous belt, and the transmission shaft 24 on one side of the second rotating wheel rotates accordingly, and the transmission shaft 24 drives the guide wheel 34 to rotate. The guide wheel 34 is connected to the connecting rod 33 through a rotating rod, and the connecting rod 33 is movably connected to the fixed plate 32 on the top surface of one end of the filter plate 31, so that the filter plate 31 slides back and forth in the vertical chute at the bottom of the crushing bin 1 to screen and filter the materials, and the materials that meet the particle size requirements fall through the filter plate 31;

[0039] The filtered material falls into the mixing box 5, and the servo motor 64 is started. Its output end drives the impeller disc 61 to rotate. On the one hand, the impeller disc 61 drives the stirring blade to stir the material in the mixing box 5 through the stirring shaft, and on the other hand, the material is mixed through the conveying pipe 63. By rotating the impeller disc 61, the second one-way valve is closed, and the solution inside the mixing box 5 can be extracted by the input pipe 631, and then the solution is sprayed into the mixing box 5 through the output pipe 632. The first one-way valve is closed and the second one-way valve is opened. Under the action of the impeller disc 61, the mixed material in the mixing box 5 is conveyed to the nozzle 65 through the conveying pipe 63, and then sprayed from the nozzle, so as to treat the soil. The support rods at both ends of the nozzle 65 provide support for the nozzle 65 to enable it to work stably.

[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. An ecological environment management device for geological disaster prevention and control, comprising a crushing chamber (1), characterized in that: The crushing bin (1) is provided with a crushing mechanism (2) and a filtering mechanism (3) respectively, the bottom surface of the crushing bin (1) is provided with a mixing box (5), and the interior of the mixing box (5) is provided with a spraying mechanism (6); The crushing mechanism (2) comprises two crushing wheels (21) rotatably connected to the inside of the crushing bin (1), one end of each of the crushing wheels (21) is fixedly connected to a rotating shaft (22), one end of the rotating shaft (22) passes through the crushing bin (1) and is fixedly connected to a gear (23), the number of the gears (23) is two, and the two gears (23) are meshingly connected; The filtering mechanism (3) comprises a filtering plate (31) slidably connected to the bottom of the crushing bin (1); the top surface of one end of the filtering plate (31) is fixedly connected to a fixing plate (32); one side of the fixing plate (32) is movably connected to a connecting rod (33); one end of the connecting rod (33) is rotatably connected to a guide wheel (34) via a rotating rod.

2. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: The other end of the crushing bin (1) is fixedly connected to a push rod, the crushing mechanism (2) is located above the filtering mechanism (3), a dust cover is provided on the top of the crushing bin (1), a feed hopper (101) is installed on the top of the dust cover, and a visual observation window is provided on the top surface of the dust cover.

3. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: The other ends of the two crushing wheels (21) are fixedly connected to a rotating rod, and the rotating rod is rotatably connected to the inner wall of the crushing bin (1).

4. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: One end of one of the gears (23) is fixedly connected to a first rotating wheel, a synchronous belt is sleeved on the surface of the first rotating wheel, and a second rotating wheel is sleeved inside the synchronous belt, and one side of the second rotating wheel is fixedly connected to a transmission shaft (24).

5. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: A bracket is fixedly connected to the surface of one end of the crushing bin (1), a driving motor is fixedly installed on the top of the bracket, a transmission rod is spline-connected to the output end of the driving motor, and one end of the transmission rod is fixedly connected to the inner wall of another gear (23).

6. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: Vertical sliding grooves matching the filter plate (31) are provided on both sides of the bottom of the crushing bin (1), and the inner wall of the guide wheel (34) is connected to one end of the transmission shaft (24).

7. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: The bottom surface of the mixing box (5) is provided with four universal wheels in a rectangular array, and the four universal wheels are all fixedly mounted on the bottom surface of the mixing box (5).

8. The ecological environment management device for geological disaster prevention and control according to claim 1 is characterized in that: The spraying mechanism (6) comprises an impeller disc (61), a housing (62), a delivery pipe (63) and a servo motor (64); an output end of the servo motor (64) is connected to the impeller disc (61), and the servo motor (64) is fixedly mounted on one side of the housing (62); one side of the housing (62) is connected to the surface of one end of the mixing box (5); and the delivery pipe (63) is connected to the bottom of the housing (62).

9. The ecological environment management device for geological disaster prevention and control according to claim 8 is characterized in that: The impeller disk (61) is located inside the outer shell (62); the two ends of the delivery pipe (63) are respectively connected with an input pipe (631) and an output pipe (632); one end of the input pipe (631) and the output pipe (632) are both connected to the inside of the mixing box (5); and a first one-way valve and a second one-way valve are respectively installed on the delivery pipe (63).

10. The ecological environment management device for geological disaster prevention and control according to claim 9 is characterized in that: A nozzle (65) is connected through one side of the delivery pipe (63), a nozzle is installed on the nozzle (65), support rods are installed at both ends of the nozzle (65), and one end of the support rod is connected to the outer surface of the mixing box (5), and a stirring mechanism (7) is also installed inside the mixing box (5); The stirring mechanism (7) comprises a stirring shaft and a stirring blade. One end of the stirring shaft passes through the mixing box (5) and is connected to the impeller disk (61). The other end of the stirring shaft is rotatably connected to the inner wall of the mixing box (5) via a rotating disk. The stirring blade is mounted on the outer surface of the stirring shaft.

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