Garbage comprehensive treatment device for park environmental sanitation

Abstract

The invention discloses a garbage comprehensive treatment device for park environmental sanitation, and relates to the technical field of park garbage treatment, the garbage comprehensive treatment device comprises a crushing treatment box, and the top of the crushing treatment box is fixedly provided with a driving motor. According to the comprehensive garbage treatment device for park environmental sanitation, in the solid waste smashing process, three blocking shells in a combined state are adopted for collecting waste in a centralized mode, residual pieces are prevented from blocking a screening net, meanwhile, through cooperation of balls and spiral grooves, smashing cutters move up and down in the blocking shells, the contact area is increased, and the more uniform and comprehensive smashing effect is achieved; after crushing is completed, a guide disc ascends to extrude an abutting rod, the bottom of a blocking shell is driven to be separated and opened, a first spring is matched with an annular groove to enable the blocking shell to shake, waste is promoted to be discharged smoothly, blocking or adhesion is prevented, meanwhile, when the blocking shell is completely opened, an auxiliary plate and an inserting rod fix the blocking shell through a second spring, and it is ensured that waste is discharged smoothly; and the stability and efficiency of the device treatment process are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of park garbage treatment, and in particular to a comprehensive garbage treatment device for park sanitation. Background Art

[0002] Park sanitation refers to a series of activities to manage and maintain the environmental sanitation in the park. Park sanitation is an important measure to enhance the overall image of the park and create a good working and living environment. Clean and tidy park roads and public facilities can not only leave a good first impression, but also improve the quality of life of residents and promote the healthy development of enterprises. Park sanitation generally includes road sweeping and cleaning, public facility cleaning, garbage collection and removal, etc. When transporting and processing solid waste collected from garbage, it is generally necessary to crush larger solid waste. After cutting and crushing, the volume of solid waste will be significantly reduced, which can not only reduce transportation costs and improve transportation efficiency, but also reduce the demand for storage space, so that garbage treatment facilities can accommodate more garbage, thereby improving treatment efficiency.

[0003] At present, when solid waste in garbage is crushed, it is generally crushed by a crushing knife and other equipment, and then passed through a screening net to filter the garbage that meets the volume after crushing, so as to improve the uniformity of crushing. However, during the crushing process, some garbage may be incompletely crushed and fall, and the screening net itself is in an open state, causing the garbage to fall directly on the screening net and be retained and blocked, resulting in a direct reduction in the screening holes of the screening net, which in turn affects the screening efficiency and leads to poor garbage treatment efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a comprehensive garbage treatment device for park sanitation to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a comprehensive garbage treatment device for park sanitation, comprising a crushing treatment box, a driving motor is fixedly installed on the top of the crushing treatment box, and a feeding port is fixedly connected to the top of the crushing treatment box, and a discharge port is opened on the bottom outer wall of the crushing treatment box; The crushing treatment box is provided with a sufficient crushing mechanism inside, so that when the solid waste is crushed, the solid waste can be crushed in a centralized and comprehensive manner, and the crushed solid waste can be shaken and discharged at the same time; The outer wall of the crushing and processing box is provided with a separation and fixing mechanism so that the box can be kept in an open state when the solid waste is discharged, thereby ensuring the smooth discharge of the solid waste.

[0006] Preferably, the sufficient crushing mechanism includes three of the baffle shells, a driving rod is provided inside the crushing processing box corresponding to the baffle shell, and the top of the driving rod is fixedly connected to the output shaft of one end of the driving motor, connecting rings are equidistantly provided on the outer wall of the driving rod, and a slide groove is provided inside the connecting ring, the outer wall of the connecting ring fits and slides with the inner wall of the slide groove, the outer wall of the driving rod is symmetrically fixedly connected with a clamping rod, the inner wall of the slide groove is symmetrically provided with a connecting groove corresponding to the clamping rod, and the outer wall of the clamping rod fits and slides with the inner wall of the connecting groove, the outer wall of the connecting ring is fixedly connected with a crushing knife, and the other end of the crushing knife is fixedly connected with a ball, the inner walls of the three baffle shells are provided with spiral grooves corresponding to the balls, and the outer wall of the ball fits and slides with the inner wall of the spiral groove.

[0007] Preferably, the tops of the three baffle shells are fixedly connected with a fixed block, and one side wall of the fixed block is hinged with a support plate, the other end of the support plate is fixedly connected to an inner wall of one side of the crushing processing box, a limiting groove one is penetrated through the top of the support plate, and the inner wall of the limiting groove one is slidably connected with an adjusting rod, the outer wall of the side away from the three adjusting rods is fixedly connected with a spring one, and the other end of the spring one is fixedly connected to the inner wall of the crushing processing box.

[0008] Preferably, the bottom outer walls of the three baffle shells are symmetrically fixedly connected with fixing rods, the outer wall on the side close to the two fixing rods is fixedly connected with a fixing column, a movable groove 1 is opened at the bottom of the adjusting rod corresponding to the fixing column, and the outer wall of the fixing column slides in fit with the inner wall of the movable groove 1.

[0009] Preferably, the outer wall of the driving rod is provided with a movable groove II, and the inner wall of the movable groove II is slidably connected with a guide plate, the bottom of the guide plate is fixedly connected with a bottom column corresponding to the connecting ring, and the interior of the bottom column slides in fit with the outer wall of the driving rod, the outer wall of the bottom column is provided with a limiting groove II corresponding to the clamping rod, and the outer wall of the clamping rod slides in fit with the inner wall of the limiting groove II.

[0010] Preferably, a push rod is fixedly connected to the outer wall of one side where the three adjusting rods are close to each other, the top of the guide plate is in a truncated cone shape, the push rod forms a telescopic structure through the adjusting rod and a spring, and the other end of the push rod is squeezed and set on the inclined surface of the guide plate by a spring, and annular grooves are provided on the inclined surface of the guide plate at equal distances corresponding to the push rod.

[0011] Preferably, the separation and fixing mechanism includes a mounting plate, and an outer wall of one side of the mounting plate is fixedly connected to an outer wall of one side of the pulverizing treatment box, an insertion rod is slidably connected to the inside of the mounting plate, and a spring 2 is fitted on the outer wall of the insertion rod, a fixing ring is fixedly connected to the outer wall of the insertion rod corresponding to the spring 2, one end of the spring 2 is fixedly connected to the top of the mounting plate, and the other end of the spring 2 is fixedly connected to the bottom of the fixing ring, an auxiliary plate is fixedly connected to the outer wall of the side away from the three adjusting rods, and the other end of the auxiliary plate passes through the interior of the pulverizing treatment box and extends to the outside of the pulverizing treatment box, and a fixing hole is provided at the bottom of the auxiliary plate corresponding to the insertion rod.

[0012] Preferably, the outer wall of the insertion rod is slidably matched with the inner wall of the fixing hole, the insertion rod forms a telescopic structure with the fixing ring through the second spring, and the top of the insertion rod is squeezed and set on the bottom of the auxiliary plate by the second spring.

[0013] Preferably, the outer walls on both sides of the auxiliary plate slide in contact with the inner wall of the first limiting groove, and a handle is fixedly connected to the bottom of the insertion rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. When crushing solid waste, the solid waste can be collected centrally through three combined retaining shells, so as to avoid the incompletely crushed solid waste fragments falling and clogging the screening net. At the same time, through the cooperation of the ball and the spiral groove, multiple crushing knives can be driven to move up and down in the retaining shell for crushing, which increases the contact area between the crushing knives and the solid waste, making the crushing process more uniform and comprehensive, which is conducive to improving the crushing effect of solid waste.

[0015] 2. When solid waste is crushed, the guide plate and the push rod can be cooperated so that when the crushing is complete, the rise of the guide plate can be used to squeeze and push the push rod, thereby driving the bottoms of the three baffle shells to separate and open. At the same time, through the cooperation of the spring 1 and the multiple ring grooves, the baffle shells can be continuously shaken during the separation and opening process, which helps the crushed solid waste to fall from the baffle shell better and prevents the solid waste from being blocked or stuck during the discharge process, which is beneficial to ensure the processing efficiency of the device.

[0016] 3. When the solid waste is crushed, the auxiliary plate and the insertion rod can cooperate so that when the three baffle shells are fully opened, the spring 2 can drive the insertion rod to be inserted into the fixing hole to complete the continuous fixation of the three baffle shells, ensuring that the solid waste can be discharged smoothly, thereby ensuring the stability of the device during the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure inside the crushing treatment box of the present invention; Figure 3 It is a structural schematic diagram of the first part of the full crushing mechanism of the present invention; Figure 4 It is a structural schematic diagram of the second part of the full crushing mechanism of the present invention; Figure 5 It is a structural schematic diagram of the third part of the full crushing mechanism of the present invention; Figure 6 It is a schematic structural diagram of the separation and fixing mechanism of the present invention.

[0018] In the figure: 1. crushing treatment box; 2. driving motor; 3. feeding port; 4. discharging port; 7. limiting slot 1; 5. full crushing mechanism; 501. stopper shell; 502. driving rod; 503. connecting ring; 504. slide slot; 505. clamping rod; 506. connecting slot; 507. crushing knife; 508. ball bearing; 509. spiral slot; 510. fixing block; 511. supporting plate; 512. adjusting rod; 513. 3. Spring 1; 514. Fixed rod; 515. Fixed column; 516. Movable slot 1; 517. Movable slot 2; 518. Guide plate; 519. Bottom column; 520. Limiting slot 2; 521. Abutment rod; 522. Ring groove; 6. Separation and fixing mechanism; 601. Mounting plate; 602. Insertion rod; 603. Spring 2; 604. Fixed ring; 605. Auxiliary plate; 606. Fixing hole; 607. Handle. DETAILED DESCRIPTION

[0019] 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.

[0020] For example, see Figure 1-6 , the present invention provides the following technical solution: A comprehensive garbage treatment device for park sanitation includes a crushing treatment box 1, a driving motor 2 is fixedly installed on the top of the crushing treatment box 1, a feeding port 3 is fixedly connected to the top of the crushing treatment box 1, and a discharge port 4 is opened on the bottom outer wall of the crushing treatment box 1.

[0021] A sufficient pulverizing mechanism 5 is provided inside the pulverizing box 1 .

[0022] Furthermore, the full crushing mechanism 5 includes three retaining shells 501, a driving rod 502 is arranged inside the crushing treatment box 1 corresponding to the retaining shell 501, and the top of the driving rod 502 is fixedly connected to the output shaft of one end of the driving motor 2, and the outer wall of the driving rod 502 is equidistantly arranged with a connecting ring 503, and the interior of the connecting ring 503 is penetrated by a sliding groove 504, the outer wall of the connecting ring 503 is fitted and slid with the inner wall of the sliding groove 504, and the outer wall of the driving rod 502 is symmetrically fixed. A clamping rod 505 is connected, and a connecting groove 506 is symmetrically opened on the inner wall of the slide groove 504 corresponding to the clamping rod 505, and the outer wall of the clamping rod 505 slides in contact with the inner wall of the connecting groove 506, a crushing knife 507 is fixedly connected to the outer wall of the connecting ring 503, and a ball 508 is fixedly connected to the other end of the crushing knife 507, and a spiral groove 509 is opened on the inner wall of the three retaining shells 501 corresponding to the ball 508, and the outer wall of the ball 508 slides in contact with the inner wall of the spiral groove 509.

[0023] In this embodiment, when solid waste is crushed, it is first fed and guided through the three feeding ports 3 on the top of the crushing and processing box 1, so that the solid waste is put into the three combined retaining shells 501, and then a driving rod 502 is provided inside the crushing and processing box 1 corresponding to the retaining shell 501, and the top of the driving rod 502 is fixedly connected to the output shaft at one end of the driving motor 2, so that the driving rod 502 can be driven to rotate by the driving motor 2, and then connecting rings 503 are equidistantly provided on the outer wall of the driving rod 502, and a slide groove 504 is opened through the inside of the connecting ring 503, and the outer wall of the driving rod 502 is symmetrically fixedly connected with a clamping rod 505, and at the same time, the inner wall of the slide groove 504 is symmetrically opened with a connecting groove 506 corresponding to the clamping rod 505, so that the three connecting rings 503 can be synchronously driven to rotate by the rotation of the driving rod 502 without affecting their up and down movement.

[0024] Then, a crushing knife 507 is fixedly connected to the outer wall of the connecting ring 503, and a ball 508 is fixedly connected to the other end of the crushing knife 507, and a spiral groove 509 is opened on the inner wall of the three retaining shells 501 corresponding to the ball 508, and at the same time, the outer wall of the ball 508 and the inner wall of the spiral groove 509 fit and slide together, so that the three crushing knives 507 can be synchronously driven by the three connecting rings 503 to crush and cut the solid waste in the retaining shell 501, and at the same time, the three crushing knives 507 can be moved up and down in the retaining shell 501 through the cooperation of the ball 508 and the spiral groove 509, thereby increasing the contact area between the crushing knife 507 and the solid waste, making the crushing process more uniform and comprehensive.

[0025] Then, a fixing block 510 is fixedly connected to the top of the three baffle shells 501, and a support plate 511 is hinged on one side wall of the fixing block 510, and the other end of the support plate 511 is fixedly connected to the inner wall of one side of the crushing treatment box 1, so that the upper outer wall of the baffle shell 501 can be supported by the support plate 511, and then a limiting groove 7 is penetrated through the top of the support plate 511, and the inner wall of the limiting groove 7 is slidably connected with an adjusting rod 512, and a spring 513 is fixedly connected to the outer wall of the side away from the three adjusting rods 512, and the spring 513 is fixedly connected to the outer wall of the side away from the three adjusting rods 512. The bottom outer walls of the three baffle shells 501 are symmetrically fixedly connected with fixing rods 514, and the outer wall on the side where the two fixing rods 514 are close to each other is fixedly connected with fixing columns 515, and a movable groove 516 is provided at the bottom of the adjusting rod 512 corresponding to the fixing column 515, so that the lower outer wall of the baffle shell 501 can be supported by the adjusting rod 512. At the same time, in the crushing state, the adjusting rod 512 is pushed by the elastic force of the spring 513 to keep the upper and lower parts of the baffle shell 501 in a vertical state, that is, keep the three baffle shells 501 in a combined state for crushing and cutting.

[0026] When the crushing and cutting is completed, the driving rod 502 will keep rotating in a certain direction, so as to use the cooperation of the ball 508 and the spiral groove 509 to drive the three connecting rings 503 to continue to rise. At this time, a movable groove 2 517 is opened through the outer wall of the driving rod 502, and the inner wall of the movable groove 2 517 is slidably connected with a guide plate 518, and the bottom of the guide plate 518 is fixedly connected with a bottom column 519 corresponding to the connecting ring 503, and at the same time, the inside of the bottom column 519 is slidably fitted with the outer wall of the driving rod 502, and the outer wall of the bottom column 519 is opened with a limiting groove 2 520 corresponding to the clamping rod 505, and the outer wall of the clamping rod 505 is slidably fitted with the inner wall of the limiting groove 2 520, so that when the connecting ring 503 rises to a certain height, it will be in contact with the bottom column The bottom of 519 is in contact with each other, and the guide plate 518 is lifted up by the action of inertia. At this time, the outer wall on one side of the three adjusting rods 512 is fixedly connected with a push rod 521, and the top of the guide plate 518 is truncated. The push rod 521 forms a telescopic structure with the adjusting rod 512 and the spring 1 513, and the other end of the push rod 521 is squeezed on the inclined surface of the guide plate 518 by the spring 1 513. When the guide plate 518 rises, the three push rods 521 can be squeezed and pushed by the inclined surface, so that the three adjusting rods 512 are away from each other, thereby driving the bottoms of the three baffle shells 501 to separate and open, so that the solid waste that has been completely crushed inside can fall out and be filtered through the screening net.

[0027] Then, during the separation process, annular grooves 522 are opened at equal distances through the inclined surface of the guide plate 518 corresponding to the push rod 521, so that during the rising process of the guide plate 518, under the elastic force of the spring 1 513, when a certain annular groove 522 is aligned with the push rod 521, it will retreat a certain distance and be stuck in the annular groove 522 under the elastic force of the spring 1 513, and as the guide plate 518 continues to rise, it will slide out of a certain annular groove 522, and repeat this step, so that the baffle shell 501 can be continuously shaken during the separation and opening process, which helps the crushed solid waste to fall from the baffle shell 501 better.

[0028] As described above, when the solid waste is crushed, the solid waste can be collected centrally through the three combined retaining shells 501, so as to avoid the incompletely crushed solid waste fragments falling and clogging the screening net. At the same time, through the cooperation of the ball 508 and the spiral groove 509, the multiple crushing knives 507 can be driven to move up and down in the retaining shell 501 for crushing, which increases the contact area between the crushing knives 507 and the solid waste, making the crushing process more uniform and comprehensive, which is conducive to improving the crushing effect of the solid waste. At the same time, when the solid waste is crushed, During crushing, the guide plate 518 and the push rod 521 cooperate with each other, so that when the crushing is complete, the guide plate 518 can be used to rise to squeeze and push the push rod 521, thereby driving the bottoms of the three baffle shells 501 to separate and open. At the same time, the spring 513 cooperates with multiple annular grooves 522, so that the baffle shells 501 can be continuously shaken during the separation and opening process, which helps the crushed solid waste to fall from the baffle shells 501 better, and can also prevent the solid waste from being blocked or stuck during the discharge process, which is beneficial to ensuring the processing efficiency of the device.

[0029] Embodiment 2: Based on the above embodiment, a separation and fixing mechanism 6 is provided on the outer wall of the crushing and processing box 1 .

[0030] Furthermore, the separation and fixing mechanism 6 includes a mounting plate 601, and an outer wall of one side of the mounting plate 601 is fixedly connected to an outer wall of one side of the crushing and processing box 1, an insertion rod 602 is slidably connected to the inside of the mounting plate 601, and a spring 2 603 is fitted on the outer wall of the insertion rod 602, and a fixing ring 604 is fixedly connected to the outer wall of the insertion rod 602 corresponding to the spring 2 603, one end of the spring 2 603 is fixedly connected to the top of the mounting plate 601, and the other end of the spring 2 603 is fixedly connected to the bottom of the fixing ring 604, an auxiliary plate 605 is fixedly connected to the outer wall of the side away from the three adjustment rods 512, and the other end of the auxiliary plate 605 passes through the interior of the crushing and processing box 1 and extends to the outside of the crushing and processing box 1, and a fixing hole 606 is opened at the bottom of the auxiliary plate 605 corresponding to the insertion rod 602.

[0031] In this embodiment, in the combined state, the insertion rod 602 is slidably connected to the inside of the mounting plate 601, and the outer wall of the insertion rod 602 is fitted with a second spring 603, and the outer wall of the insertion rod 602 is fixedly connected to a fixing ring 604 corresponding to the second spring 603, and one end of the second spring 603 is fixedly connected to the top of the mounting plate 601, and the other end of the second spring 603 is fixedly connected to the bottom of the fixing ring 604, so that the top of the insertion rod 602 is squeezed on the auxiliary plate 601 under the action of the second spring 603. 05, when the adjusting rods 512 move away from each other, an auxiliary plate 605 is fixedly connected to the outer wall on one side where the three adjusting rods 512 move away from each other, thereby driving the three auxiliary plates 605 to move away from each other. At this time, a fixing hole 606 is provided through the bottom of the auxiliary plate 605 corresponding to the insertion rod 602, so that when the three baffle shells 501 are fully opened, the insertion rod 602 can be driven by the spring 2 603 to be inserted into the fixing hole 606, thereby completing the continuous fixation of the three baffle shells 501 and ensuring that the solid waste can be discharged smoothly.

[0032] When the discharge is completed, the handle 607 can be manually pulled downward to disengage the insertion rod 602 from the fixing hole 606. At this time, since the three baffle shells 501 are in a separated state, the ball 508 does not fit into the spiral groove 509, and the three connecting rings 503 will return to the bottom of the driving rod 502. At the same time, the guide plate 518 also falls back to its position. At this time, the three baffle shells 501 will be driven by the spring 1 513 to return to the merged state, and the ball 508 will be re-stuck in the spiral groove 509, ready for the next crushing process.

[0033] As described above, when solid waste is crushed, the auxiliary plate 605 can cooperate with the insertion rod 602, so that when the three baffle shells 501 are fully opened, the spring 2 603 can drive the insertion rod 602 to be inserted into the fixing hole 606, thereby completing the continuous fixation of the three baffle shells 501, ensuring that the solid waste can be discharged smoothly, and further ensuring the stability of the device during the processing process.

[0034] Working principle: When the solid waste is crushed, firstly, the three feeding ports 3 on the top of the crushing treatment box 1 are used to guide the solid waste to be put into the three combined retaining shells 501, and then the driving motor 2 drives the driving rod 502 to rotate, so that the rotation of the driving rod 502 synchronously drives the three connecting rings 503 to rotate without affecting their up and down movement, and then the three crushing knives 507 can be crushed by moving up and down in the retaining shell 501 through the cooperation of the ball 508 and the spiral groove 509, thereby increasing the contact area between the crushing knives 507 and the solid waste; Then, when the crushing and cutting is completed, the driving rod 502 will keep rotating in a certain direction, so as to use the cooperation between the ball 508 and the spiral groove 509 to drive the three connecting rings 503 to continue to rise. When the connecting ring 503 rises to a certain height, it will contact the bottom of the bottom column 519, and lift the guide plate 518 up under the action of inertia. When the guide plate 518 rises, it can squeeze and push the three supporting rods 521 through the inclined surface, so that the three adjusting rods 512 are separated from each other, so that the bottoms of the three retaining shells 501 can be separated and opened, so that the solid waste that has been completely crushed inside can fall out and be filtered through the screening net; Then, during the rising process of the guide plate 518, under the elastic force of the spring 1 513, when a certain annular groove 522 is aligned with the stop rod 521, the guide plate 518 will retreat a certain distance and be stuck in the annular groove 522 under the elastic force of the spring 1 513. As the guide plate 518 continues to rise, it will slide out of the certain annular groove 522 again, and repeat this step, so that the stop shell 501 can be continuously shaken during the separation and opening process, which helps the crushed solid waste to fall from the stop shell 501 better. Then, when the adjusting rods 512 move away from each other, the three auxiliary plates 605 can be driven to move away from each other. At this time, a fixing hole 606 is opened through the bottom of the auxiliary plate 605 corresponding to the insertion rod 602. Therefore, when the three baffle shells 501 are fully opened, the spring 2 603 can drive the insertion rod 602 to be inserted into the fixing hole 606, thereby completing the continuous fixation of the three baffle shells 501 and ensuring that the solid waste can be discharged smoothly.

[0035] 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 comprehensive waste treatment device for park sanitation, comprising a crushing treatment box (1), characterized in that: A driving motor (2) is fixedly mounted on the top of the pulverizing and processing box (1), and a feeding port (3) is fixedly connected to the top of the pulverizing and processing box (1), and a discharge port (4) is provided on the bottom outer wall of the pulverizing and processing box (1); The pulverizing treatment box (1) is provided with a full pulverizing mechanism (5) inside so as to pulverize the solid waste in a centralized and comprehensive manner and to shake and discharge the pulverized solid waste at the same time; The outer wall of the crushing and processing box (1) is provided with a separation and fixing mechanism (6) so as to maintain an open state when discharging solid waste; The fully pulverizing mechanism (5) comprises three retaining shells (501), a driving rod (502) is arranged inside the pulverizing treatment box (1) corresponding to the retaining shells (501), and the top of the driving rod (502) is fixedly connected to an output shaft at one end of the driving motor (2).

2. A comprehensive garbage treatment device for park sanitation according to claim 1, characterized in that: The outer wall of the driving rod (502) is provided with connecting rings (503) at equal distances, and a sliding groove (504) is provided through the interior of the connecting ring (503), and the outer wall of the connecting ring (503) and the inner wall of the sliding groove (504) are fitted and slidable.

3. A comprehensive garbage treatment device for park sanitation according to claim 2, characterized in that: The outer wall of the driving rod (502) is symmetrically and fixedly connected with a clamping rod (505); the inner wall of the sliding groove (504) is symmetrically provided with a connecting groove (506) corresponding to the clamping rod (505); the outer wall of the clamping rod (505) and the inner wall of the connecting groove (506) are fitted and slidably connected; and the outer wall of the connecting ring (503) is fixedly connected with a crushing knife (507).

4. A comprehensive waste treatment device for park sanitation according to claim 3, characterized in that: The other end of the crushing knife (507) is fixedly connected to a ball (508), the inner walls of the three retaining shells (501) are provided with spiral grooves (509) corresponding to the ball (508), and the outer walls of the ball (508) slide in contact with the inner walls of the spiral grooves (509), the tops of the three retaining shells (501) are fixedly connected to a fixing block (510), and a side wall of the fixing block (510) is hingedly connected to a support plate (511), the other end of the support plate (511) is fixedly connected to the inner wall of one side of the crushing treatment box (1), and the top of the support plate (511) penetrates A limiting groove (7) is provided, and an adjusting rod (512) is slidably connected to the inner wall of the limiting groove (7); a spring (513) is fixedly connected to the outer wall of the three adjusting rods (512) on the side away from each other, and the other end of the spring (513) is fixedly connected to the inner wall of the crushing treatment box (1); the bottom outer walls of the three retaining shells (501) are symmetrically fixedly connected to fixing rods (514); the outer wall of the side close to two fixing rods (514) is fixedly connected to a fixing column (515); the bottom of the adjusting rod (512) is provided with a movable The outer wall of the fixed column (515) is fitted and slidably connected to the inner wall of the movable groove (516); the outer wall of the driving rod (502) is provided with a movable groove (517), and the inner wall of the movable groove (517) is fitted and slidably connected to a guide plate (518); the bottom of the guide plate (518) is fixedly connected to a bottom column (519) corresponding to the connecting ring (503), and the interior of the bottom column (519) is fitted and slidably connected to the outer wall of the driving rod (502); the outer wall of the bottom column (519) is provided with a limiting groove (520) corresponding to the clamping rod (505). ), and the outer wall of the clamping rod (505) slides in contact with the inner wall of the second limiting groove (520); the outer wall of one side of the three adjusting rods (512) close to each other is fixedly connected with a push rod (521), the top of the guide plate (518) is in a truncated cone shape, the push rod (521) forms a telescopic structure through the adjusting rod (512) and the spring one (513), and the other end of the push rod (521) is pressed and set on the inclined surface of the guide plate (518) through the spring one (513), and the inclined surface of the guide plate (518) is provided with annular grooves (522) at equal distances corresponding to the push rod (521).

5. A comprehensive garbage treatment device for park sanitation according to claim 4, characterized in that: The separation and fixing mechanism (6) comprises a mounting plate (601), and an outer wall of one side of the mounting plate (601) is fixedly connected to an outer wall of one side of the pulverizing and processing box (1); an insertion rod (602) is slidably connected inside the mounting plate (601), and a second spring (603) is provided in affixed relationship to the outer wall of the insertion rod (602); a fixing ring (604) is fixedly connected to the outer wall of the insertion rod (602) corresponding to the second spring (603); one end of the second spring (603) is fixedly connected to the top of the mounting plate (601), and the other end of the second spring (603) is fixedly connected to the bottom of the fixing ring (604).

6. A comprehensive waste treatment device for park sanitation according to claim 5, characterized in that: An auxiliary plate (605) is fixedly connected to the outer wall of one side away from the three adjusting rods (512), and the other end of the auxiliary plate (605) passes through the interior of the crushing and processing box (1) and extends to the outside of the crushing and processing box (1). A fixing hole (606) is formed at the bottom of the auxiliary plate (605) corresponding to the insertion rod (602).

7. A comprehensive waste treatment device for park sanitation according to claim 6, characterized in that: The outer wall of the insertion rod (602) is slidably matched with the inner wall of the fixing hole (606); the insertion rod (602) forms a telescopic structure with the fixing ring (604) via the second spring (603); the top of the insertion rod (602) is squeezed and set on the bottom of the auxiliary plate (605) via the second spring (603).

8. A comprehensive waste treatment device for park sanitation according to claim 7, characterized in that: The outer walls on both sides of the auxiliary plate (605) are fitted and slid with the inner wall of the first limiting groove (7), and the bottom of the insertion rod (602) is fixedly connected with a handle (607).

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