Degradation sewage treatment box of plateau vehicle

Abstract

The invention discloses a degraded sewage treatment box of a plateau vehicle, and particularly relates to the technical field of a vehicle overall sanitation system.The degraded sewage treatment box comprises a degraded sewage treatment box body for the plateau vehicle, a mixing assembly, a swinging assembly and a wall scraping assembly; the degraded sewage treatment box body comprises a box body, a sewage inlet pipe and a sewage discharge pipe; a heat tracing system and a heat preservation system are arranged outside the box body, and a temperature monitoring system is arranged inside the box body; the sewage inlet pipe and the sewage discharge pipe are symmetrically arranged on two sides of the box body and are communicated with the box body; the mixing assembly is arranged on the box body; the sewage treatment box is reasonable in structural design, the heat tracing system and the heat preservation system are designed outside the box body, the temperature monitoring system is designed inside the box body, and the energy storage battery system is added, so that the normal working capability and the survival capability of flora of the sewage treatment box body in the plateau and low-temperature environment are effectively improved, and the sewage treatment efficiency is improved. The sewage treatment device is suitable for being popularized and used on trains in plateau and alpine regions, and meanwhile, sewage can be stirred through the mixing assembly so as to accelerate degradation of the sewage by flora.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle overall sanitation systems, and more particularly to a degradation waste treatment box for plateau vehicles. Background Art

[0002] Plateau vehicles refer to special vehicles used in plateau areas. These vehicles are specially designed and optimized to adapt to extreme conditions such as low oxygen and low temperature in the plateau environment.

[0003] For example, Chinese utility model patent publication number CN209815898U provides a vacuum sewage biodegradation tank device for trains, comprising a sewage tank and a control system. The sewage tank comprises an interconnected biological pretreatment chamber and an advanced oxidation chamber. The biological pretreatment chamber is used to initially degrade the sewage, keeping pollutant indicators within the primary standard range, while the advanced oxidation chamber is used to thoroughly oxidize and decompose pollutants in the pretreated water, keeping pollutant indicators within the discharge standard range for direct discharge onto the tracks. This utility model achieves online treatment of sewage and sewage. The treated water meets direct discharge standards and is discharged onto the tracks with the train. Solid matter is regularly cleaned at stations, preventing pollution to the surrounding environment and extending the station's cleaning cycle, maximizing treatment capacity within a limited space.

[0004] The vacuum toilet boxes of existing vehicle toilet products need to be treated at designated locations in plateau environments, which is not conducive to long-term use during vehicle operation and increases emissions and subsequent waste treatment costs. In addition, the normal working and survival capabilities of the bacterial flora in the degradation waste treatment box will be reduced in plateau and low-temperature environments, thus affecting the use effect of the degradation waste treatment box. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a degradation waste treatment box for plateau vehicles. The technical problem to be solved by the present invention is that the vacuum toilet boxes of existing vehicle toilet products need to be treated at fixed points in plateau environments, which is not conducive to long-term use during vehicle operation, increases emissions and subsequent waste treatment costs, and the normal working ability and survival ability of the bacterial community in the degradation waste treatment box will be reduced in the plateau and low temperature environment, thereby affecting the use effect of the degradation waste treatment box.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a degradation waste treatment box for plateau vehicles, comprising a degradation waste treatment box body for plateau vehicles, a mixing assembly, a swing assembly and a scraping assembly; the degradation waste treatment box body comprises a box body, a sewage inlet pipe and a sewage discharge pipe; a heating system and a heat preservation system are provided on the outside of the box body, and a temperature monitoring system is provided on the inside; the sewage inlet pipe and the sewage discharge pipe are symmetrically arranged on both sides of the box body and are connected to the box body; the mixing assembly is arranged on the box body; the mixing assembly comprises a driving motor, a transmission rod and a stirring rod; the driving motor is fixed to the box body through a motor seat; the transmission rod is passed through the box body and is connected to the driving motor through the swing assembly, and a scraping assembly is provided on the transmission rod; several stirring rods are fixed in a ring array on the circumferential surface of the transmission rod; the swing assembly comprises a fixed cylinder, a swing groove and a swing block; the fixed cylinder is sleeved on the transmission rod; a swing groove is provided on the circumferential surface of the fixed cylinder; at least one swing block is slidably passed through the swing groove and fixedly connected to the box body.

[0007] As a further solution of the present invention: the swing groove is formed by four spiral grooves symmetrically and staggeredly arranged.

[0008] As a further solution of the present invention: the swing assembly also includes a driving wheel, a driven wheel, a support groove and a support rod; the driving wheel is sleeved on the output shaft of the driving motor; the driven wheel is sleeved on the transmission rod, and the driving wheel and the driven wheel are engaged and rotated; a support groove is provided on the side of the transmission rod away from the driving motor; the support rod is movably inserted into the support groove and fixedly connected to the inner wall of the box.

[0009] As a further solution of the present invention: the length of the driving wheel is greater than the length of the swing groove, and the length of the driving wheel is smaller than the length of the support rod.

[0010] As a further solution of the present invention: the scraper assembly includes a movable cylinder, a scraper plate, a receiving groove, a contact block, a return spring A and a contact groove; the movable cylinder is movably sleeved on the transmission rod, and the movable cylinder is connected to the inner wall of the box through a connecting assembly; a plurality of scraper plates are arranged in a ring array on the outer circumference of the movable cylinder through a sliding assembly, and the scraper plates are in contact with the inner wall of the box; a receiving groove is provided on the circumference of the transmission rod; the contact block is slidably inserted into the receiving groove; the two ends of the return spring A are fixedly connected to the inner wall of the receiving groove and the contact block respectively; a plurality of contact grooves are provided in a ring array on the inner circumference of the movable cylinder, and the contact block is movably matched with the contact groove.

[0011] As a further solution of the present invention: the contact block and the contact groove are both right-angled triangle structures, the inclined surface of the contact block and the inclined surface of the contact groove are in sliding contact, and the length of the contact groove is greater than the length of the swing groove.

[0012] As a further solution of the present invention: the connecting assembly includes a connecting groove and a connecting block; the movable cylinder is provided with a connecting groove on the side close to the driven wheel; the connecting block is slidably inserted into the connecting groove and fixedly connected to the inner wall of the box.

[0013] As a further solution of the present invention: the cross section of the connecting block is an L-shaped structure, and the size of the connecting block close to the driven wheel is smaller than the size of the connecting block away from the driven wheel.

[0014] As a further solution of the present invention: the sliding assembly includes a fixed block, a sliding groove, a sliding block and a return spring B; a number of the fixed blocks are fixedly arranged in a ring array on the outer circumference of the movable cylinder; a sliding groove is provided on the side of the fixed block away from the movable cylinder; the sliding block slides through the sliding groove and is fixedly connected to the scraper plate; the two ends of the return spring B are respectively fixedly connected to the inner wall of the sliding groove and the sliding block.

[0015] As a further solution of the present invention: the sliding block is a T-shaped structure, the size of the sliding block close to the return spring B is larger than the size of the sliding block away from the return spring B, and the sliding block contacts the inner wall of the sliding groove.

[0016] The beneficial effects of the present invention are: 1. The present invention sets a swing assembly. When the transmission rod rotates, the swing block slides from the inner wall of one side of the swing groove to the inner wall of the other side of the swing groove, so that the transmission rod moves in the horizontal direction and the support rod moves in the support groove until the swing block slides to the inner wall of the other side of the swing groove. At this time, the transmission rod moves in the opposite direction in the horizontal direction, and repeats this process. Since the swing groove is composed of four spiral grooves symmetrically and staggered, the stirring rod can stir the dirt and bacteria back and forth, further improving the degradation rate of the dirt.

[0017] 2. The present invention sets a swing assembly. When the transmission rod rotates, the swing block will slide from the inner wall of one side of the swing groove to the inner wall of the other side of the swing groove, so that the transmission rod moves in the horizontal direction, and the support rod moves in the support groove until the swing block slides to the inner wall of the other side of the swing groove. At this time, the transmission rod will move in the opposite direction in the horizontal direction, and repeat this process. Since the swing groove is composed of four spiral grooves symmetrically and staggered, the stirring rod can stir the dirt and bacteria back and forth, further improving the degradation rate of the dirt.

[0018] 3. The present invention sets a scraping assembly, a connecting assembly and a sliding assembly. When cleaning the inner wall of the box, the driving motor is started, so that the output shaft of the driving motor drives the driving wheel to rotate in the opposite direction, so that the driving wheel and the driven wheel engage and rotate, so that the transmission rod rotates in the opposite direction, so that the right-angle surface of the contact block contacts the right-angle surface of the contact groove, so that the movable cylinder rotates, and the connecting block rotates in the connecting groove. Since the cross section of the connecting block is an L-shaped structure, the position of the movable cylinder can be fixed. Under the action of centrifugal force, the three scraping plates will move away from each other, so that the sliding block will slide. The sliding block slides in the groove. Since the sliding block is a T-shaped structure, the position of the sliding block can be limited in the sliding groove, so that the return spring B is stretched by force until the scraper plate contacts the inner wall of the box. At this time, the scraper plate will clean the inner wall of the box. At the same time, the movable cylinder rotates following the transmission rod through the contact block. Since the swing block is still sliding in the swing groove, the contact block will slide in the contact groove until the cleaning is completed. The drive motor is controlled so that the output shaft of the drive motor no longer rotates. At this time, under the elastic force of the return spring B, the scraper plate will return to its original position. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a left view of the overall structure of the present invention; Figure 3 It is a cross-sectional view of the overall structure of the present invention; Figure 4 This is a schematic diagram of the fixed cylinder structure of the present invention; Figure 5 It is a partial structural sectional view of the present invention; Figure 6 It is a cross-sectional view of the movable cylinder structure of the present invention; Figure 7 For the present invention Figure 3 A in the middle is an enlarged schematic diagram; Figure 8 For the present invention Figure 3 Enlarged diagram of point B in the middle In the picture: 1. Degradation waste treatment box body; 2. Mixing assembly; 3. Swing assembly; 4. Scraping assembly; 5. Connecting assembly; 6. Sliding assembly; 101. Box body; 102. Sewage inlet pipe; 103. Sewage outlet pipe; 201, driving motor; 202, transmission rod; 203, stirring rod; 301, fixed cylinder; 302, swing groove; 303, swing block; 304, driving wheel; 305, driven wheel; 306, support groove; 307, support rod; 401, movable cylinder; 402, scraper plate; 403, receiving groove; 404, contact block; 405, return spring A; 406, contact groove; 501, connecting groove; 502, connecting block; 601, fixed block; 602, sliding slot; 603, sliding block; 604, return spring B. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0021] like Figures 1 to 8 As shown, the present invention provides a degradation waste treatment box for plateau vehicles, comprising a degradation waste treatment box body 1 for plateau vehicles, a mixing component 2, a swing component 3 and a scraper component 4; the degradation waste treatment box body 1 comprises a box body 101, a sewage inlet pipe 102 and a sewage discharge pipe 103; a heating system and a heat preservation system are arranged on the outside of the box body 101, and a temperature monitoring system is arranged on the inside; the sewage inlet pipe 102 and the sewage discharge pipe 103 are symmetrically arranged on both sides of the box body 101 and are connected to the box body 101; when the vehicle is operating normally, when the operating environment is lower than the set working temperature, the vehicle-powered heating system starts to heat the environment inside the box to increase the temperature, and when the temperature reaches the normal working temperature, the system automatically cuts off the power to keep warm. After the vehicle returns to the warehouse, the vehicle is powered off, the environment temperature inside the vehicle drops, and the energy storage system configured for the degradation waste treatment box body 1 starts to be powered, and the heating system starts to heat the environment inside the box body 101 to increase the temperature, thereby ensuring the normal survival of the bacterial flora in the degradation waste treatment box body 1; The mixing assembly 2 is arranged on the box body 101; the mixing assembly 2 includes a drive motor 201, a transmission rod 202 and a stirring rod 203; the drive motor 201 is fixed to the box body 101 through a motor base; the transmission rod 202 passes through the box body 101 and is connected to the drive motor 201 through a swing assembly 3, and a scraping assembly 4 is provided on the transmission rod 202; three stirring rods 203 are fixed in a circular array on the circumferential surface of the transmission rod 202.

[0022] The present invention provides a mixing component 2, injects the sewage into the box body 101 through the sewage inlet pipe 102, and then starts the driving motor 201, so that the output shaft of the driving motor 201 drives the driving wheel 304 to rotate, so that the driving wheel 304 and the driven wheel 305 engage and rotate, and the transmission rod 202 rotates, so that the three stirring rods 203 can stir the sewage, so that the sewage and the bacterial flora are fully in contact, so as to achieve a preliminary increase in the degradation rate of the sewage, until the sewage is degraded and discharged through the sewage pipe 103; compared with the prior art, the present invention has a reasonable structural design, a heating system and a heat preservation system are designed on the outside of the box body 101, a temperature monitoring system is designed on the inside of the box body 101, and an energy storage battery system is added, which effectively solves the normal working ability and survival ability of the bacterial flora of the sewage treatment box body 1 in plateau and low temperature environments, and is suitable for promotion and use on trains in plateau and cold areas. At the same time, the sewage can be stirred by the mixing component 2 to accelerate the degradation of the sewage by the bacterial flora.

[0023] As a preferred embodiment, the swing assembly 3 includes a fixed cylinder 301, a swing groove 302, a swing block 303, a driving wheel 304, a driven wheel 305, a support groove 306 and a support rod 307; the fixed cylinder 301 is sleeved on the transmission rod 202; a swing groove 302 is opened on the circumferential surface of the fixed cylinder 301; two swing blocks 303 are slidably arranged in the swing groove 302 and are fixedly connected to the box 101; the swing groove 302 is composed of four spiral grooves symmetrically staggered; the driving wheel 304 is sleeved on the output shaft of the drive motor 201; the driven wheel 305 is sleeved on the transmission rod 202, and the driving wheel 304 engages and rotates with the driven wheel 305; a support groove 306 is provided on the side of the transmission rod 202 away from the driving motor 201; the support rod 307 is movably arranged in the support groove 306 and fixedly connected to the inner wall of the box body 101; the length of the driving wheel 304 is greater than the length of the swing groove 302, and the length of the driving wheel 304 is less than the length of the support rod 307, so as to ensure that when the swing block 303 slides to the inner wall of the swing groove 302, the driving wheel 304 is still engaged with the driven wheel 305, and the side of the support rod 307 is still in the support groove 306.

[0024] The present invention sets a swing component 3. When the transmission rod 202 rotates, the swing block 303 will slide from the inner wall of one side of the swing groove 302 to the inner wall of the other side of the swing groove 302, so that the transmission rod 202 moves in the horizontal direction, and the support rod 307 moves in the support groove 306 until the swing block 303 slides to the inner wall of the other side of the swing groove 302. At this time, the transmission rod 202 will move in the opposite direction in the horizontal direction, and repeat this process. Since the swing groove 302 is composed of four spiral grooves symmetrically and staggered, the stirring rod 203 can stir the dirt and bacteria back and forth, further improving the degradation rate of the dirt.

[0025] As a preferred embodiment, the scraping assembly 4 includes a movable cylinder 401, a scraping plate 402, a receiving groove 403, a contact block 404, a return spring A405 and a contact groove 406; the movable cylinder 401 is movably sleeved on the transmission rod 202, and the movable cylinder 401 is connected to the inner wall of the box 101 through the connecting assembly 5; three scraping plates 402 are arranged in an annular array on the outer circumference of the movable cylinder 401 through the sliding assembly 6, and the scraping plates 402 are in contact with the inner wall of the box 101; the circumferential surface of the transmission rod 202 is provided with a receiving groove 403; the contact block 404 is slidably inserted into the receiving groove 4 03; both ends of the return spring A405 are fixedly connected to the inner wall of the accommodating groove 403 and the contact block 404 respectively; three contact grooves 406 are provided in an annular array on the inner circumferential surface of the movable cylinder 401, and the contact block 404 is movably matched with the contact groove 406; the contact block 404 and the contact groove 406 are both right-angled triangle structures, the inclined surface of the contact block 404 and the inclined surface of the contact groove 406 are in sliding contact, and the length of the contact groove 406 is greater than the length of the swing groove 302 to ensure that when the swing block 303 slides to the inner wall of the swing groove 302, the contact block 404 is still in the contact groove 406; The connecting assembly 5 includes a connecting groove 501 and a connecting block 502. The connecting groove 501 is formed on the side of the movable cylinder 401 near the driven wheel 305. The connecting block 502 slides through the connecting groove 501 and is fixedly connected to the inner wall of the box body 101. The connecting block 502 has an L-shaped cross-section, and the size of the connecting block 502 on the side near the driven wheel 305 is smaller than the size of the connecting block 502 on the side away from the driven wheel 305. The sliding assembly 6 includes a fixed block 601, a sliding groove 602, a sliding block 603 and a return spring B604; the three fixed blocks 601 are fixedly arranged in a circular array on the outer circumference of the movable cylinder 401; the fixed block 601 is provided with a sliding groove 602 on the side away from the movable cylinder 401; the sliding block 603 slides through the sliding groove 602 and is fixedly connected to the scraper plate 402; the two ends of the return spring B604 are respectively fixedly connected to the inner wall of the sliding groove 602 and the sliding block 603; the sliding block 603 is a T-shaped structure, and the size of the sliding block 603 close to the return spring B604 is larger than the size of the sliding block 603 away from the return spring B604, and the sliding block 603 is in contact with the inner wall of the sliding groove 602.

[0026] The present invention is provided with a scraping assembly 4, a connecting assembly 5 and a sliding assembly 6. When the inner wall of the box body 101 is cleaned, the driving motor 201 is started, so that the output shaft of the driving motor 201 drives the driving wheel 304 to rotate in the opposite direction, so that the driving wheel 304 and the driven wheel 305 engage and rotate, so that the transmission rod 202 rotates in the opposite direction, so that the right-angle surface of the contact block 404 contacts the right-angle surface of the contact groove 406, so that the movable cylinder 401 rotates, and the connecting block 502 rotates in the connecting groove 501. Since the cross section of the connecting block 502 is an L-shaped structure, the position of the movable cylinder 401 can be fixed. Under the action of centrifugal force, the three scraping plates 402 are moved away from each other, so that the sliding block 603 slides in the sliding groove 602. Since the sliding block 603 is a T-shaped structure, the position of the sliding block 603 can be limited in the sliding groove 602, so that the return spring B604 is stretched by force until the scraper plate 402 contacts the inner wall of the box body 101. At this time, the scraper plate 402 will clean the inner wall of the box body 101. At the same time, the movable cylinder 401 follows the transmission rod 202 to rotate through the contact block 404. Since the swing block 303 is still sliding in the swing groove 302, the contact block 404 will slide in the contact groove 406 until the cleaning is completed. The drive motor 201 is controlled so that the output shaft of the drive motor 201 no longer rotates. At this time, under the elastic force of the return spring B604, the scraper plate 402 will be restored to its original position.

[0027] The working principle of the present invention is as follows: when in use, first, the sewage is injected into the box body 101 through the sewage inlet pipe 102, and then the driving motor 201 is started, so that the output shaft of the driving motor 201 drives the driving wheel 304 to rotate, so that the driving wheel 304 and the driven wheel 305 engage and rotate, so that the transmission rod 202 rotates, so that the three stirring rods 203 can stir the sewage, so that the sewage and the bacterial flora are fully in contact, so as to achieve a preliminary improvement in the degradation rate of the sewage, and when the transmission rod 202 rotates, the swing block 303 slides from the inner wall of one side of the swing groove 302 to the inner wall of the other side of the swing groove 302, so that the transmission rod 202 moves horizontally. The support rod 307 moves upward, and moves in the support groove 306 until the swing block 303 slides to the inner wall of the other side of the swing groove 302. At this time, the transmission rod 202 moves in the opposite direction in the horizontal direction. In this way, the stirring rod 203 can stir the dirt and bacteria back and forth, further improving the degradation rate of the dirt. When the transmission rod 202 rotates, the inclined surface of the contact block 404 and the inclined surface of the contact groove 406 slide in contact. Under the action of the return spring A405, the position of the movable cylinder 401 will not change until the dirt degradation is completed and it is discharged through the drain pipe 103. When the inner wall of the box body 101 needs to be cleaned, the drive motor 201 is started, and the output shaft of the drive motor 201 drives the driving wheel 304 to rotate in the opposite direction, so that the driving wheel 304 and the driven wheel 305 engage and rotate, and the transmission rod 202 rotates in the opposite direction, so that the right-angled surface of the contact block 404 contacts the right-angled surface of the contact groove 406, so that the movable cylinder 401 rotates, and the connecting block 502 rotates in the connecting groove 501. Under the action of centrifugal force, the three scraping plates 402 move away from each other, and the sliding block 603 slides in the sliding groove 602, so that the return spring B6 04 is stretched by force until the scraper plate 402 contacts the inner wall of the box body 101. At this time, the scraper plate 402 will clean the inner wall of the box body 101. At the same time, the movable cylinder 401 follows the transmission rod 202 to rotate through the contact block 404. Since the swing block 303 is still sliding in the swing groove 302, the contact block 404 will slide in the contact groove 406 until the cleaning is completed. The drive motor 201 is controlled so that the output shaft of the drive motor 201 no longer rotates. At this time, under the elastic force of the return spring B604, the scraper plate 402 will be restored to its original position.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change. Secondly: The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. The same embodiment and different embodiments of the present invention may be combined with each other without conflict. The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A degradation waste treatment box for plateau vehicles, characterized in that: The invention comprises a degradation waste treatment box body (1) for plateau vehicles, a mixing assembly (2), a swing assembly (3) and a scraping assembly (4); the degradation waste treatment box body (1) comprises a box body (101), a sewage inlet pipe (102) and a sewage outlet pipe (103); the box body (101) is provided with a heating system and a heat preservation system on the outside, and a temperature monitoring system on the inside; the sewage inlet pipe (102) and the sewage outlet pipe (103) are symmetrically arranged on both sides of the box body (101) and communicated with the box body (101); the mixing assembly (2) is arranged on the box body (101); the mixing assembly (2) comprises a driving motor (201), a transmission rod (202) and a stirring rod (203); the driving motor (201) is driven by a motor The base is fixed on the box body (101); the transmission rod (202) is passed through the box body (101) and is connected to the drive motor (201) through the swing assembly (3), and the transmission rod (202) is provided with a wall scraping assembly (4); a plurality of stirring rods (203) are fixed on the circumferential surface of the transmission rod (202) in an annular array; the swing assembly (3) comprises a fixed cylinder (301), a swing groove (302) and a swing block (303); the fixed cylinder (301) is sleeved on the transmission rod (202); a swing groove (302) is provided on the circumferential surface of the fixed cylinder (301); at least one swing block (303) is slidably passed through the swing groove (302) and is fixedly connected to the box body (101).

2. The degradation waste treatment box for plateau vehicles according to claim 1, characterized in that: The swing groove (302) is formed by four spiral grooves that are symmetrically and staggeredly arranged.

3. The degradation waste treatment box for plateau vehicles according to claim 2, characterized in that: The swing assembly (3) further comprises a driving wheel (304), a driven wheel (305), a support groove (306) and a support rod (307); the driving wheel (304) is sleeved on the output shaft of the driving motor (201); the driven wheel (305) is sleeved on the transmission rod (202), and the driving wheel (304) and the driven wheel (305) are engaged and rotated; a support groove (306) is formed on a side of the transmission rod (202) away from the driving motor (201); and the support rod (307) is movably inserted into the support groove (306) and fixedly connected to the inner wall of the box body (101).

4. The degradation waste treatment box for plateau vehicles according to claim 3, characterized in that: The length of the driving wheel (304) is greater than the length of the swing slot (302), and the length of the driving wheel (304) is less than the length of the support rod (307).

5. The degradation waste treatment box for plateau vehicles according to claim 4, characterized in that: The scraper assembly (4) comprises a movable cylinder (401), a scraper plate (402), a receiving groove (403), a contact block (404), a return spring A (405) and a contact groove (406); the movable cylinder (401) is movably sleeved on the transmission rod (202), and the movable cylinder (401) is connected to the inner wall of the box body (101) through a connecting assembly (5); a plurality of the scraper plates (402) are arranged in an annular array on the outer circumference of the movable cylinder (401) through a sliding assembly (6), and the scraper The wall plate (402) contacts the inner wall of the box body (101); a receiving groove (403) is provided on the circumferential surface of the transmission rod (202); the contact block (404) is slidably inserted into the receiving groove (403); the two ends of the return spring A (405) are fixedly connected to the inner wall of the receiving groove (403) and the contact block (404) respectively; a plurality of contact grooves (406) are provided in an annular array on the inner circumferential surface of the movable cylinder (401), and the contact block (404) is movably matched with the contact groove (406).

6. The degradation waste treatment box for plateau vehicles according to claim 5, characterized in that: The contact block (404) and the contact slot (406) are both right-angled triangle structures, the inclined surface of the contact block (404) and the inclined surface of the contact slot (406) are in sliding contact, and the length of the contact slot (406) is greater than the length of the swing slot (302).

7. The degradation waste treatment box for plateau vehicles according to claim 5, characterized in that: The connecting assembly (5) comprises a connecting groove (501) and a connecting block (502); the connecting groove (501) is provided on a side of the movable cylinder (401) close to the driven wheel (305); the connecting block (502) is slidably inserted into the connecting groove (501) and fixedly connected to the inner wall of the box body (101).

8. The degradation waste treatment box for plateau vehicles according to claim 7, characterized in that: The cross section of the connecting block (502) is an L-shaped structure, and the size of the side of the connecting block (502) close to the driven wheel (305) is smaller than the size of the side of the connecting block (502) away from the driven wheel (305).

9. The degradation waste treatment box for plateau vehicles according to claim 5, characterized in that: The sliding assembly (6) includes a fixed block (601), a sliding groove (602), a sliding block (603) and a return spring B (604); a plurality of the fixed blocks (601) are fixedly arranged on the outer circumference of the movable cylinder (401) in an annular array; a sliding groove (602) is provided on the side of the fixed block (601) away from the movable cylinder (401); the sliding block (603) is slidably inserted into the sliding groove (602) and is fixedly connected to the scraper plate (402); and the two ends of the return spring B (604) are fixedly connected to the inner wall of the sliding groove (602) and the sliding block (603), respectively.

10. The degradation waste treatment box for plateau vehicles according to claim 9, characterized in that: The sliding block (603) is a T-shaped structure, the size of the sliding block (603) close to the return spring B (604) is larger than the size of the sliding block (603) away from the return spring B (604), and the sliding block (603) is in contact with the inner wall of the sliding groove (602).

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