High-adaptability garbage truck pushing and pressing device
By designing a highly adaptable garbage truck pushing device including transverse parts, movable parts and guide parts, the problem of difficult garbage on the back side of the garbage truck pushing plate is solved, and the garbage is cleaned simultaneously during the transverse movement of the pushing plate is achieved to avoid rot and secondary pollution, and the cleaning efficiency is improved.
Patent Information
- Application Number
- CN202421945132.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-12
AI Technical Summary
After the garbage truck pushes the garbage to one end of the car, the garbage is likely to squeeze into the back of the push board along the gap between the car and the push board, making it difficult to clean up the garbage behind the push board, which is prone to rot and odor, corroding the push board structure and causing secondary pollution.
A highly adaptable garbage truck pushing device is designed, including transverse parts, moving parts and guide parts. The transverse moving member moves forward and backward through the driving device, and the movable member and the guide member swing forward and rearward and limiting structures, scrape the garbage guide on the rear side of the push plate into the groove, and the cleaning part pushes and cleanses the garbage in the groove.
It realizes the synchronous cleaning of garbage on the back of the push plate during the horizontal movement of the push plate to avoid decay and secondary pollution caused by garbage hoarding, and improves the adaptability and cleaning efficiency of the push device to garbage.
Smart Images
Figure CN222960475U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of garbage truck pushing and pressing devices, in particular to a garbage truck pushing and pressing device with high adaptability. Background Art
[0002] A garbage truck is a garbage collection and transportation vehicle equipped with a push plate. After the garbage is poured into the garbage truck carriage, the driving mechanism will drive the push plate to move horizontally along the carriage to push and press the garbage to one end of the carriage, so as to achieve the purpose of compressing the garbage and improving the space utilization rate of the carriage.
[0003] However, during the process of the push plate pushing and pressing the garbage to one end of the carriage after the garbage is loaded, the garbage will squeeze into the space behind the push plate along the gaps between the carriage and the push plate and accumulate there. Since the space behind the push plate is small, the accumulated garbage is difficult to clean, which easily causes the accumulated garbage behind the push plate to rot and stink, corrode the structure of the push plate and cause serious secondary pollution.
[0004] Aiming at the problems existing in the above-mentioned prior art, designing a garbage truck pushing and pressing device with high adaptability that can clean the garbage accumulated behind the push plate is the purpose of the research of the present utility model. Content of the Utility Model
[0005] Aiming at the problems existing in the above-mentioned prior art, the present utility model provides a garbage truck pushing and pressing device with high adaptability, which can effectively solve the problems existing in the above-mentioned prior art.
[0006] The technical solution of the present utility model is as follows:
[0007] A garbage truck pushing and pressing device with high adaptability, comprising:
[0008] A transverse moving member, which is driven by a driving device to move horizontally back and forth in a corresponding box body. The inner bottom of the box body is recessed with a groove extending front and back, and the front part of the transverse moving member is provided with a push plate adapted to the box body;
[0009] A movable member, the upper part of which is rotatably connected to the front part of the push plate and is arranged to swing back and forth. The lower end of the movable member is provided with a cleaning groove part adapted to be located in the groove. The upper part of the movable member is rotatably connected to the push plate, and the lower end is provided with a cleaning groove part adapted to be located in the groove. The movable member swings back and forth and the backward swing is limited by the push plate;
[0010] A guiding member, located behind the push plate. One end of the guiding member is rotatably connected to the transverse moving member, and the other end extends horizontally to the corresponding groove opening. The guiding member is limited to swing back and forth and is used to guide and scrape the garbage behind the push plate into the groove.
[0011] Further, a wide lower-end recess is formed by the depression at the lower end of the push plate, and a relief opening corresponding to the width of the groove is provided. The movable member is in a plate shape and is a plate-like structure made of a lightweight material. The upper area of the movable member is larger than the area of the relief opening, and the upper end is rotatably connected to the front part of the push plate.
[0012] Further, the groove is provided in the middle of the bottom of the box body. The guiding member is a vertically arranged plate-like structure. The number of the guiding members is two groups, which are symmetrically located on the left and right outer sides of the groove. One ends of the two groups of guiding members are respectively rotatably connected to the left and right sides of the transverse moving member through the first rotating seats. First limiting members for limiting the front and rear swinging of the guiding members are respectively provided on the front and rear sides of the guiding members at one ends of the guiding members. The other ends of the two groups of guiding members extend towards each other.
[0013] Further, the maximum angles of the front swing and the rear swing of the guiding member are both angle A, and the angle A is between 30° and 65°.
[0014] Further, a scraping plate which is horizontally and vertically arranged and is located behind the guiding member is further included. The upper part of the scraping plate is rotatably connected to the transverse moving member through the second rotating seat and is arranged to swing back and forth. The lower end of the scraping plate extends downward to be arranged with a gap from the inner bottom of the box body and is extended with a scraping part adapted to be located in the groove. A second limiting member for limiting the rear swing of the scraping plate is provided on the rear side of the scraping plate on the second rotating seat.
[0015] Further, a plurality of nozzles connecting corresponding high-pressure water circuits are respectively provided on the guiding member and the scraping plate, and the plurality of nozzles are used for spraying water downward for flushing.
[0016] Further, the upper half of the push plate is vertically arranged, and the lower half is inclined downward and extends forward. The upper half of the transverse moving member is a square frame body vertically arranged at the rear side of the upper half of the push plate, and the lower half is a right-angled triangular frame body adapted to be arranged at the rear side of the lower half of the push plate. The movable member is inclined and abuts against the front part of the push plate by its own weight. One end of the movable member is rotatably connected to the side part of the right-angled triangular frame body. The upper parts of the left and right ends of the scraping plate are respectively connected to the rear side of the right-angled triangular frame body through the second rotating seat.
[0017] Therefore, the present utility model provides the following effects and / or advantages:
[0018] 1. By adding grooves, movable parts and guide parts, when the traverse member moves backward, the guide part is pushed by the garbage on the rear side to limit the position and swing forward to tilt and guide the garbage on the rear side to scrape it into the groove. The cleaning part is pushed forward by the garbage in the groove to make way. When the traverse member moves forward, the guide part is pushed by the garbage on the front side to limit the position and swing backward to tilt and guide the garbage on the front side to scrape it into the groove. The movable part is pressed backward by its own weight and the garbage in the groove to reset. The push plate and the cleaning part push and compress the garbage in the box and the groove. Therefore, the reciprocating swing of the guide part scrapes the garbage on the rear side of the push plate into the groove and the cleaning part pushes and cleans the garbage in the groove. The garbage on the rear side of the push plate is cleaned synchronously during the traverse of the push plate, avoiding the accumulation of garbage on the rear side of the push plate, which leads to rotting and stinking, corrosion of the pushing device and secondary pollution, and improving the adaptability of the pushing device to push the garbage in the box.
[0019] 2. The contact area between the garbage on the rear side of the push plate and the upper part of the movable part is increased by setting the clearance opening, and the weight of the movable part itself is reduced, thereby improving the stability of the movable part being pushed forward and making way by the garbage when the transverse moving part moves backward, thereby improving the stability of the cleaning part being located at the rear side of the garbage in the groove when the movable part swings back under its own weight, ensuring that the cleaning part can fully clean the garbage in the groove when the transverse moving part moves forward, avoiding the situation where the movable part does not swing forward and make way, causing the garbage to be carried backward. At the same time, by increasing the upper area of the movable part, the supporting strength of the push plate on the movable part when the transverse moving part moves forward is improved, thereby improving the stability of the movable part in cleaning the garbage in the groove.
[0020] 3. When the transverse moving part moves backward, the two sets of guide parts swing forward to form an eight-shaped opening facing backward, guiding the garbage on the rear side to be scraped into the groove in the middle, so that when the transverse moving part moves forward, the two sets of guide parts swing backward to form an eight-shaped opening facing forward, guiding the garbage on the front side to be scraped into the groove in the middle, so that the garbage on the left and right outer sides of the groove at the rear side of the push plate can be quickly guided and scraped into the groove through the forward and backward swinging of the two sets of guide parts, thereby improving the efficiency of cleaning the garbage on the rear side of the push plate into the groove.
[0021] 4. By adding a scraper plate, when the transverse moving part moves backward, the scraper plate is pushed forward by the garbage in the groove to make way. When the transverse moving part moves forward, the scraper plate is pressed backward by its own weight and the garbage in the groove to return to its original position. The scraper part is limited by the second limiting part to push and scrape the garbage in the groove to ensure that the garbage in the groove is cleaned up. Therefore, the cleaning effect of the pushing device on the groove is improved by adding a scraper plate.
[0022] 5. The lower half of the push plate is arranged to extend forward obliquely downward, so that the movable part is adapted to the inclined setting. When the transverse moving part moves backward, an acute angle is formed between the rear side of the movable part and the bottom of the groove, so that the garbage in the groove and behind the push plate can easily push the movable part to swing forward to make way, further improving the stability of the forward swing and making way of the movable part. At the same time, when the transverse moving part moves forward, an obtuse angle is formed between the front side of the groove cleaning part and the bottom of the groove, which can increase the area of the groove cleaning part and improve its structural strength, so that the groove cleaning part can easily slide and push the garbage in the groove forward, improving the stability and efficiency of the groove cleaning part in cleaning the garbage in the groove. Moreover, the overall structural strength of the pushing device and the supporting strength for the push plate are improved through the setting of the right-angled triangular frame body.
[0023] It should be understood that the above summary and the following detailed description of the present invention are exemplary and explanatory, and are intended to provide further explanation of the present invention as claimed. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 FIG. is a partial cross-sectional structural schematic diagram when a high-adaptability garbage truck pushing device provided by the present invention moves backward in the box body.
[0025] Figure 2 is Figure 1 A schematic top view of the box body with only the bottom plate retained.
[0026] Figure 3 is Figure 2 A partial enlarged schematic diagram at A in FIG.
[0027] Figure 4 FIG. is a partial cross-sectional structural schematic diagram when a high-adaptability garbage truck pushing device provided by the present invention moves forward in the box body.
[0028] Figure 5 is Figure 4 A partial enlarged schematic diagram at B in FIG.
[0029] Figure 6 is Figure 4 A schematic top view of the box body with only the bottom plate retained.
[0030] Figure 7 is Figure 4 A structural schematic diagram of a high-adaptability garbage truck pushing device in FIG.
[0031] Figure 8 FIG. is a structural schematic diagram of a high-adaptability garbage truck pushing device provided by the present invention.
[0032] Figure 9 is Figure 8 A structural schematic diagram from another perspective. DETAILED DESCRIPTION OF THE INVENTION
[0033] For the convenience of those skilled in the art to understand, the structure of the present utility model will be further described in detail with reference to the accompanying drawings in the embodiments as follows:
[0034] Reference Figures 1-9 , a high - adaptability garbage truck pushing and pressing device, comprising:
[0035] A transverse moving member 1, driven by a driving device to move horizontally back and forth in a corresponding box body 9. The inner bottom of the box body 9 is recessed with a groove 91 extending front - and - rear. A push plate 2 adapted to the box body 9 is provided at the front of the transverse moving member 1; the driving device can be set as a telescopic driving device such as a cylinder or an oil cylinder, and the transverse moving member 1 can be slidably connected to the box body 9 through a chute and a slide rail structure;
[0036] A movable member 3, the upper part of which is rotatably connected to the push plate 2, and the lower end is provided with a groove - cleaning part 31 adapted to be located in the groove 91. The movable member 3 is arranged to swing back and forth, and the backward swing is limited by the push plate 2;
[0037] A guiding member 4, located at the rear side of the push plate 2. One end of the guiding member 4 is rotatably connected to the transverse moving member 1, and the other end extends horizontally to the notch of the corresponding groove 91. The guiding member 4 is arranged to be limited to swing back and forth and is used to guide and scrape the garbage at the rear side of the push plate 2 into the groove 91.
[0038] With the above - mentioned structure, through the addition of the groove 91, the movable member 3 and the guiding member 4, when the transverse moving member 1 moves backward horizontally, the guiding member 4 is pushed by the rear - side garbage and limited to swing forward and tilt, and the rear - side garbage is guided and scraped into the groove 91. The groove - cleaning part 31 is pushed by the garbage in the groove and swings forward to make way. When the transverse moving member 1 moves forward horizontally, the guiding member 4 is pushed by the front - side garbage and limited to swing backward and tilt, and the front - side garbage is guided and scraped into the groove 91. The movable member 3 swings backward and resets under its own weight and the backward pressure of the garbage in the groove. The push plate 2 and the groove - cleaning part 31 push and compress the garbage in the box body 9 and the groove 91. Thus, by the reciprocating swing of the guiding member 4 to scrape the garbage at the rear side of the push plate 2 into the groove 91 and the push - pressing and cleaning of the garbage in the groove 91 by the groove - cleaning part 31, the garbage at the rear side of the push plate 2 is cleaned synchronously during the horizontal movement of the push plate 2, avoiding the situation of garbage accumulation at the rear side of the push plate 2 resulting in rotting and stinking, corroding the pushing and pressing device and secondary pollution, and improving the adaptability of the pushing and pressing device to push the garbage in the box body 9.
[0039] In order to improve the stability of the forward swing and yielding position of the movable member 3, a yielding opening 21 corresponding to the width of the groove 91 is recessed at the lower end of the push plate 2. The movable member 3 is provided with a plate-like structure made of a light material. Specifically, the movable member 3 can be made of a high-strength and corrosion-resistant light material, such as aluminum alloy, magnesium alloy, titanium alloy, etc. The upper area of the movable member 3 is larger than the area of the yielding opening 21, and the upper end is rotatably connected to the front part of the push plate 2. Thus, the contact area between the garbage at the rear side of the push plate 2 and the upper part of the movable member 3 is increased through the setting of the yielding opening 21, and the self-weight of the movable member 3 is reduced, improving the stability of the forward swing and yielding position of the movable member 3 when the transverse moving member 1 moves backward under the top push of the garbage. Furthermore, the stability of the cleaning part 31 being located behind the garbage in the groove when the movable member 3 swings backward under its own weight is improved, ensuring that the cleaning part 31 can fully clean the garbage in the groove 91 when the transverse moving member 1 moves forward, and avoiding the situation that the garbage is carried backward due to the failure of the movable member 3 to swing forward and yield. At the same time, by increasing the upper area of the movable member 3, the supporting strength of the push plate 2 on the movable member 3 when the transverse moving member 1 moves forward is improved, and the stability of the movable member 3 in cleaning the garbage in the groove 91 is enhanced.
[0040] In order to improve the cleaning efficiency of the guiding member 4, the groove 91 is arranged in the middle of the bottom of the box body 9. The guiding member 4 is a vertically arranged plate-like structure. The number of the guiding members 4 is two groups and they are symmetrically located on the left and right outer sides of the groove 91. One ends of the two groups of guiding members 4 are respectively rotatably connected to the left and right sides of the transverse moving member 1 through the first rotating seats 5. The first rotating seats 5 are provided with first limiting members 51 respectively located at the front and rear sides of one end of the guiding member 4 and used for limiting the front and rear swinging of the guiding member 4. Specifically, the first rotating seat 5 is set as a rotating shaft seat, and the first limiting member 51 is set as a limiting plate. The other ends of the two groups of guiding members 4 extend towards each other. When the transverse moving member 1 moves backward horizontally, the two groups of guiding members 4 swing forward to form a figure-eight shape with the opening facing backward, guiding the garbage at the rear side to be scraped and dropped into the middle groove 91. Thus, when the transverse moving member 1 moves forward horizontally, the two groups of guiding members 4 swing backward to form a figure-eight shape with the opening facing forward, guiding the garbage at the front side to be scraped and dropped into the middle groove 91. Thus, through the front and rear swinging of the two groups of guiding members 4, the garbage located on the left and right outer sides of the groove 91 at the rear side of the push plate 2 is quickly guided and scraped into the groove 91, improving the efficiency of cleaning the garbage at the rear side of the push plate 2 into the groove 91.
[0041] In order to improve the guiding effect of the guiding member 4, the maximum angles of the forward swing and the backward swing of the guiding member 4 are both angle A, and angle A is in the range of 30° - 65°. Preferably, angle A is set as 45° - 65°. Thus, after the guiding member 4 swings forward or backward, it can scrape the garbage at the rear side or the front side and smoothly guide it into the groove 91, improving the guiding effect while avoiding the guiding member 4 being broken after being subjected to excessive garbage pressure.
[0042] To improve the cleaning effect of the pushing device on the groove 91, the pushing device further includes a scraping plate 6 vertically arranged and located behind the guiding member 4. The upper part of the scraping plate 6 is rotationally connected to the transverse moving member 1 through a second rotating seat 7 and is arranged to swing back and forth. The lower end of the scraping plate 6 is arranged with a gap from the inner bottom of the box body 9 and is extended with a scraping portion 61 adapted to be located in the groove 91. A second limiting member 71 is arranged on the second rotating seat 7 and located behind the scraping plate 6 for limiting the backward swing of the scraping plate 6. Specifically, the second rotating seat 7 is set as a rotating shaft seat, and the second limiting member 71 is set as an L-shaped limiting plate. The end of the second limiting member 71 abuts against the rear part of the scraping plate 6. When the transverse moving member 1 moves backward horizontally, the scraping plate 6 is pushed forward by the garbage in the groove to give way. When the transverse moving member 1 moves forward horizontally, the scraping plate 6 swings backward and resets under its own weight and the backward pressure of the garbage in the groove. The scraping portion 61 is limited by the second limiting member 71 to push and scrape the garbage in the groove 91 to ensure that the garbage in the groove 91 is cleaned up, so as to improve the cleaning effect of the pushing device on the groove 91 by adding the scraping plate 6.
[0043] To further improve the cleaning effect of the pushing device, a plurality of nozzles 8 connecting corresponding high-pressure water circuits are respectively arranged on the guiding member 4 and the scraping plate 6. The plurality of nozzles 8 are used for spraying water downward for flushing. Thus, during the process of the pushing device reciprocally pushing the garbage in the box body 9, the guiding member 4 and the scraping plate 6 can be flushed by the plurality of nozzles 8 to avoid garbage adhesion, and at the same time, the inner bottom of the box body 9 can be reciprocally flushed to remove small particle garbage residues that cannot be pushed by the pushing device, further improving the cleaning effect of the pushing device.
[0044] In order to further improve the stability of the front swing and position yielding of the movable part 3, the upper half of the push plate 2 is vertically arranged, and the lower half extends obliquely downward and forward. The upper half of the transverse moving part 1 is a square frame body 11 vertically arranged at the rear side of the upper half of the push plate 2, and the lower half is a right-angled triangular frame body 12 adaptively arranged at the rear side of the lower half of the push plate 2. The movable part 3 is obliquely arranged and abuts against the front part of the push plate 2 under its own weight. One end of the movable part 3 is rotatably connected to the side part of the right-angled triangular frame body 12. The upper parts of the left and right ends of the scraping plate 6 are respectively connected to the rear side of the right-angled triangular frame body 12 through the second rotating seat 7. Thus, the downward and forward extension of the lower half of the push plate 2 makes the movable part 3 adaptively obliquely arranged. When the transverse moving part 1 moves backward, an acute angle is formed between the rear side of the movable part 3 and the bottom of the groove 91, so that the garbage in the groove 91 and at the rear side of the push plate 2 can easily push the movable part 3 to swing forward and yield, further improving the stability of the front swing and position yielding of the movable part 3. At the same time, when the transverse moving part 1 moves forward, an obtuse angle is formed between the front side of the groove cleaning part 31 and the bottom of the groove 91, which can increase the area of the groove cleaning part 31 and improve its structural strength, so that the groove cleaning part 31 can easily slide and shovel to push the garbage in the groove 91 forward, improving the stability and efficiency of the groove cleaning part 31 in cleaning the garbage in the groove 91. Moreover, the setting of the right-angled triangular frame body 12 improves the overall structural strength of the pushing device and the supporting strength for the push plate 2.
[0045] The above is only the preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A highly adaptable garbage truck pushing device, characterized in that: include: A transverse moving member (1) is driven by a driving device to move transversely forward and backward and is arranged in a corresponding box (9), the inner bottom of the box (9) is recessed with a groove (91) extending forward and backward, and the front part of the transverse moving member (1) is provided with a push plate (2) adapted to the box (9); A movable member (3) is rotatably connected to the push plate (2) at its upper portion and is provided with a groove cleaning portion (31) adapted to be located in the groove (91) at its lower end. The movable member (3) is arranged to swing forward and backward and the rearward swing is limited by the push plate (2); The guide member (4) is located at the rear side of the push plate (2), one end of the guide member (4) is rotatably connected to the transverse member (1), and the other end extends transversely to the notch corresponding to the groove (91). The guide member (4) is set to swing back and forth in a limited position and is used to guide the garbage on the rear side of the push plate (2) to be scraped into the groove (91).
2. A highly adaptable garbage truck pushing device as claimed in claim 1, characterized in that: The lower end of the push plate (2) is recessed and provided with a clearance opening (21) with a width corresponding to the groove (91); the movable part (3) is configured as a plate-shaped structure made of a lightweight material; the upper area of the movable part (3) is larger than the area of the clearance opening (21) and the upper end is rotatably connected to the front of the push plate (2).
3. A highly adaptable garbage truck pushing device as claimed in claim 1, characterized in that: The groove (91) is arranged at the bottom middle part of the box body (9); the guide member (4) is a vertically arranged plate-like structure; the guide members (4) are provided in two groups and are symmetrically located on the left and right outer sides of the groove (91); one end of the two groups of guide members (4) are respectively connected to the left and right sides of the transverse member (1) for rotation through a first rotating seat (5); the first rotating seat (5) is provided with a first limiting member (51) which is respectively located on the front and rear sides of one end of the guide member (4) and is used to limit the guide member (4) from swinging forward and backward; the other ends of the two groups of guide members (4) are arranged to extend toward each other.
4. A highly adaptable garbage truck pushing device as claimed in claim 1, characterized in that: The maximum angles of the front and rear swing limits of the guide member (4) are both angle A, and the angle A is between 30° and 65°.
5. A highly adaptable garbage truck pushing device as claimed in claim 1, characterized in that: It also includes a scraper plate (6) arranged vertically and located at the rear side of the guide member (4); the upper part of the scraper plate (6) is rotatably connected to the transverse member (1) through a second rotating seat (7) and is arranged to swing back and forth; the lower end of the scraper plate (6) is arranged in a gap with the bottom of the box body (9) and is extended to have a scraper portion (61) adapted to be located in the groove (91); the second rotating seat (7) is provided with a second limiting member (71) located at the rear side of the scraper plate (6) and used to limit the rearward swing of the scraper plate (6).
6. A highly adaptable garbage truck pushing device as claimed in claim 5, characterized in that: The guide member (4) and the scraper plate (6) are respectively provided with a plurality of nozzles (8) connected to corresponding high-pressure water circuits, and the plurality of nozzles (8) are used for spraying water downwards for flushing.
7. A highly adaptable garbage truck pushing device as claimed in claim 5, characterized in that: The upper half of the push plate (2) is arranged vertically, and the lower half is arranged to be inclined downward and extended forward. The upper half of the transverse moving member (1) is a square frame body (11) arranged vertically on the rear side of the upper half of the push plate (2), and the lower half is adapted to be arranged on the rear side of the lower half of the push plate (2). The movable member (3) is arranged obliquely and supported by its own weight on the front part of the push plate (2). One end of the movable member (3) is rotatably connected to the side of the right-angled tripod body (12), and the upper left and right ends of the scraper plate (6) are respectively connected to the rear side of the right-angled tripod body (12) through the second rotating seat (7).