Feeding mechanism and garbage truck with same

By designing the material mechanism in the garbage cleaning equipment, the use of throwing and blocking parts directly throw the material to the conveyor belt, solve the problem of being susceptible to damage and replacement costs, reducing operating costs and improving the efficiency of material collection.

CN222412780UActive Publication Date: 2025-01-28YANTAI JEREH MASCH CO LTD
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Patent Information

Application Number
CN202420306080.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-19
Publication Date
2025-01-28
Estimated Expiration
2034-02-19

AI Technical Summary

Technical Problem

In existing garbage cleaning equipment, the scraper is easily damaged due to high-speed rotation and the roller brush friction, and the replacement cost is high, resulting in an increase in operating costs.

Method used

Designed a kind of feeding mechanism, including the conveyor belt, throwing pieces and blocking pieces. Throwing the sprinkler through the cleaning of the basic contact with the basic contact with the cleaning of the material to the conveyor belt. Essence

Benefits of technology

By directly throwing the material, the damage and replacement needs of the scraping plate are avoided, the operating cost is reduced, and the efficiency of the collection of materials is improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a feeding mechanism and a garbage truck with the feeding mechanism. The feeding mechanism comprises a conveying belt, a throwing part and a blocking part. The discharging end of the conveying belt is located above the feeding end of the conveying belt. The throwing part is rotatably arranged at the feeding end, the throwing part is used for making contact with a to-be-cleaned foundation, and the throwing part is provided with a cleaning gap matched with at least part of materials; the blocking piece is arranged on the conveying belt and protrudes out of the conveying face of the conveying belt so as to block materials on the conveying belt. Through the technical scheme provided by the utility model, the problem that the operation cost of garbage cleaning equipment in the prior art is higher can be solved.
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Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a feeding mechanism and a garbage truck with the same. Background Art

[0002] At present, the road garbage cleaning equipment in the prior art mainly collects road garbage by mechanical rolling sweeping. Specifically, the mechanical rolling sweeping method often collects garbage by a cylindrical roller brush and a scraper loading method, and the scraper contacts the roller brush to scrape away the garbage on the roller brush through the scraper.

[0003] However, since the scraper on the conveyor belt rotates at high speed and scrapes the garbage on the roller brush to load the material, the scraper repeatedly rubs against the roller brush, which makes the scraper very easy to be damaged. It is extremely inconvenient to replace the scraper, and the replacement cost is high, which greatly increases the operating cost. Utility Model Content

[0004] The main purpose of the utility model is to provide a feeding mechanism and a garbage truck with the same, so as to solve the problem of high operating cost of garbage cleaning equipment in the prior art.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a feeding mechanism is provided, including: a conveyor belt, the discharge end of the conveyor belt is located above the feeding end of the conveyor belt; a spreading piece, rotatably arranged at the feeding end, the spreading piece is used to contact with the base to be cleaned, and the spreading piece has a cleaning gap adapted to at least part of the material; a blocking piece, arranged on the conveyor belt, the blocking piece protruding from the conveying surface of the conveyor belt, so as to block the material on the conveyor belt.

[0006] Furthermore, the spreading member includes a plurality of cleaning plates, two adjacent cleaning plates of the plurality of cleaning plates are arranged at a preset angle, and a cleaning gap is formed between the two adjacent cleaning plates; and / or, there are a plurality of blocking members, and the plurality of blocking members are arranged on the conveyor belt at intervals along the conveying direction of the conveyor belt.

[0007] Furthermore, the feeding mechanism includes: rollers, which are rotatably arranged, and the conveyor belt is an annular belt, and the conveyor belt is sleeved on the rollers; a protective frame, and the rollers are installed on the protective frame; wherein at least part of the protective frame is located on the side of the conveyor belt and protrudes from the conveyor belt.

[0008] Furthermore, the feeding mechanism also includes: a support frame, which is movably arranged on the protective frame, and a spreading piece is rotatably arranged on the support frame, and the support frame has a working position and an avoidance position; when the support frame is in the working position, at least part of the spreading piece is in contact with the foundation to be cleaned; when the support frame is in the avoidance position, the spreading piece is spaced apart from the foundation to be cleaned.

[0009] Furthermore, the support frame is hinged to the protective frame; the feeding mechanism also includes: a first driving member, which is installed on the protective frame, and the driving end of the first driving member is telescopically arranged, and the driving end of the first driving member is connected to the support frame to drive the support frame to move to a working position or an avoidance position.

[0010] Furthermore, the support frame includes a first support arm and a second support arm, the first support arm and the second support arm are arranged on the protective frame at an interval, the first support arm is located on one side of the conveyor belt, and the second support arm is located on the other side of the conveyor belt; the loading mechanism also includes: a second driving member, which is arranged on the first support arm, and the driving end of the second driving member is rotatably arranged, the driving end of the second driving member is drivingly connected to one end of the throwing member, and the other end of the throwing member is rotatably arranged on the second support arm.

[0011] Furthermore, the feeding mechanism also includes: a rotation speed detection member, which is arranged at the second driving member and is used to detect the driving rotation speed of the second driving member; and / or a rolling member, which is arranged at the bottom of the protective frame.

[0012] According to another aspect of the utility model, a garbage truck is provided, comprising: a vehicle body; and the above-mentioned feeding mechanism, wherein the feeding mechanism is arranged on the vehicle body.

[0013] Furthermore, the garbage truck also includes a garbage bin, which is arranged on the vehicle body; wherein the garbage bin has a garbage opening, and the discharge end of the conveyor belt of the feeding mechanism is arranged opposite to the garbage opening; and / or, the garbage bin is arranged at the rear of the vehicle body, and the feeding mechanism is arranged at the rear of the vehicle body.

[0014] Furthermore, the garbage truck also includes: a clean water tank, which is arranged on the vehicle body; and / or a sweeping disc mechanism, which is arranged at the bottom of the vehicle body, and the sweeping disc mechanism is used to clean the base to be cleaned.

[0015] By applying the technical solution of the utility model, during the feeding process, the throwing part throws the material to be cleaned on the feeding end of the conveyor belt, and the blocking part on the conveyor belt can block the material to prevent the material from falling back, and the material is driven to the discharge end through the conveyor belt. In this way, by directly throwing the material, the material can be directly thrown onto the conveyor belt. Since the utility model does not need to set a scraper structure, nor does it need to use a scraper to scrape the roller brush, it is not necessary to replace the scraper, thereby reducing the operating cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1A partial structural schematic diagram of a feeding mechanism provided in the first embodiment of the utility model is shown;

[0018] Figure 2 A schematic diagram of the installation structure of the roller provided in the first embodiment of the utility model is shown;

[0019] Figure 3 The figure shows a schematic diagram of the installation structure of the spreading member provided in the first embodiment of the present utility model;

[0020] Figure 4 The schematic diagram of the structure of the garbage truck provided by the second embodiment of the present utility model is shown.

[0021] The above drawings include the following reference numerals:

[0022] 10. Conveyor belt; 20. Sprinkling member; 21. Cleaning plate; 30. Blocking member; 40. Roller; 41. Active roller; 42. Driven roller; 43. Active roller mounting seat; 50. Protective frame; 51. Mounting bracket; 60. Support frame; 61. First support arm; 62. Second support arm; 71. First driving member; 72. Second driving member; 80. Speed ​​detection member; 90. Rolling member; 100. Vehicle body; 110. Garbage bin; 1101. Garbage outlet; 120. Clean water tank; 130. Sweeping disc mechanism; 1401. Mounting flange; 1402. Flange mounting seat; 150. Tensioning wheel. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] like Figures 1 to 3 As shown, the first embodiment of the utility model provides a feeding mechanism, which includes a conveyor belt 10, a throwing piece 20 and a blocking piece 30. Among them, the discharge end of the conveyor belt 10 is located above the feeding end of the conveyor belt 10; the throwing piece 20 is rotatably arranged at the feeding end, and the throwing piece 20 is used to contact with the foundation to be cleaned, and throw the material on the foundation to be cleaned onto the conveyor belt 10 through the throwing piece 20; the blocking piece 30 is arranged on the conveyor belt 10, and the blocking piece 30 is arranged to protrude from the conveying surface of the conveyor belt 10 to block the material on the conveyor belt 10.

[0025] With the feeding mechanism provided in this embodiment, during the feeding process, the throwing member 20 throws the material on the base to be cleaned onto the feeding end of the conveyor belt 10, and the blocking member 30 on the conveyor belt 10 can block the material to prevent the material from falling back, and the material is driven to the discharge end through the conveyor belt 10. In this way, by directly throwing the material, the material can be directly thrown onto the conveyor belt 10, and since there is no need to set a scraper structure and use the scraper to scrape the roller brush, there is no need to replace the scraper, which reduces the operating cost.

[0026] It should be noted that the loading end can be understood as the end of the loading mechanism close to the foundation to be cleaned, and the discharging end can be understood as the end of the loading mechanism away from the foundation to be cleaned. "The discharging end of the conveyor belt 10 is located above the loading end of the conveyor belt 10" can be understood as the discharging end of the conveyor belt 10 is located on the side of the loading end of the conveyor belt 10 away from the foundation to be cleaned.

[0027] It should be noted that "the throwing member 20 is rotatably arranged at the feeding end" can be understood as the throwing member 20 is rotatably arranged, and the throwing member 20 is arranged opposite to at least part of the feeding end. Specifically, the throwing member 20 can be arranged at a distance from or close to the feeding end. In addition, there is no restriction on the connection relationship between the throwing member 20 and the feeding end. The throwing member 20 can be directly connected to the feeding end, or the throwing member 20 can be connected to other structures, as long as the throwing member 20 can be rotatably arranged to feed the material to the feeding end.

[0028] Specifically, the base to be cleaned can be the ground to be cleaned, and the material on the base to be cleaned can be garbage. Specifically, the ground to be cleaned can be a road surface. The blocking member 30 can be a rubber baffle structure.

[0029] In this embodiment, the throwing member 20 includes a plurality of cleaning plates 21, and two adjacent cleaning plates 21 of the plurality of cleaning plates 21 are arranged at a preset angle, and a cleaning gap is formed between the two adjacent cleaning plates 21. In this way, the cleaning gap can be used to accommodate a larger volume of objects to be cleaned, so that the larger volume of objects to be cleaned can be smoothly thrown onto the conveyor belt 10 through the corresponding cleaning plates 21.

[0030] Specifically, the throwing member 20 can be in a cross shape, which is similar to the shape of a fan. The cross-shaped throwing member 20 can throw stones on the road surface higher and farther under high-speed rotation, so that the stones fall onto the conveyor belt 10, thereby improving the garbage cleaning rate and cleaning effect.

[0031] In this embodiment, there may be multiple blocking members 30, which are arranged on the conveyor belt 10 at intervals along the conveying direction of the conveyor belt 10. In this way, when the conveyor belt 10 moves, the blocking members 30 can block the materials at each position of the conveyor belt 10 to prevent the materials from falling back, thereby improving the material collection effect. When multiple blocking members 30 block the materials, even if some of the materials fall back over a blocking member 30, the materials can be further blocked by other blocking members 30, thereby improving the blocking effect of the materials.

[0032] In this embodiment, the feeding mechanism includes a roller 40 and a protective frame 50. The roller 40 is mounted on the protective frame 50, and the endless belt-shaped conveyor belt 10 is sleeved on the roller 40, and the roller 40 is rotatably arranged; wherein, at least part of the protective frame 50 is located on the side of the conveyor belt 10 and protrudes from the conveyor belt 10. The conveyor belt 10 is driven to move by the roller 40, and the transmission is stable and the transmission effect is high; at least part of the protective frame 50 is located on the side of the conveyor belt 10 and protrudes from the conveyor belt 10, which can prevent the material from detaching from the side of the conveyor belt 10, thereby ensuring the effect of garbage cleaning.

[0033] Specifically, the protective frame 50 includes two guard plates, which are respectively located on both sides of the conveyor belt 10, and the rollers 40 include active rollers 41 and driven rollers 42. The feeding mechanism in this embodiment also includes a driving motor and an active roller mounting seat 43. The driving motor is used to drive the active roller 41 to rotate. Specifically, the driving motor can drive the active roller 41 to rotate counterclockwise. There can be two active roller mounting seats 43, and the two active roller mounting seats 43 are symmetrically mounted on the guard plates on both sides of the protective frame 50. The rotating shafts at both ends of the active roller 41 are respectively mounted on the bearings on the two active roller mounting seats 43. The driving motor drives the active roller 41 to drive the conveyor belt 10 to move, and synchronously drives the driven roller 42 to rotate.

[0034] Specifically, since the active roller 41 drives the conveyor belt 10 to rotate counterclockwise, the throwing member 20 rotates clockwise. In this way, during operation, the blocking member 30 will not generate friction with the throwing member 20, and the blocking member 30 will hardly be worn, thereby increasing the service life of the blocking member 30 and not needing to frequently replace and repair the blocking member 30.

[0035] In this embodiment, the feeding mechanism also includes a support frame 60, the support frame 60 is movably arranged on the protective frame 50, the throwing piece 20 is rotatably arranged on the support frame 60, and the support frame 60 has a working position and an avoidance position. When the support frame 60 is in the working position, at least a portion of the throwing piece 20 contacts the foundation to be cleaned; when the support frame 60 is in the avoidance position, the throwing piece 20 is spaced apart from the foundation to be cleaned. In this way, the position of the throwing piece 20 can be controlled by the support frame 60. When the support frame 60 is in the working position, at least a portion of the throwing piece 20 contacts the foundation to be cleaned to clean the foundation; when the support frame 60 is in the avoidance position, the throwing piece 20 is spaced apart from the foundation to be cleaned, so as to prevent the throwing piece 20 from generating friction with the foundation to be cleaned, thereby increasing the service life of the throwing piece 20.

[0036] Specifically, the avoidance position may be any other position where the spreading member 20 does not contact the foundation to be cleaned.

[0037] In this embodiment, the support frame 60 is hinged to the protection frame 50; the feeding mechanism further includes a first driving member 71, which is mounted on the protection frame 50, and the driving end of the first driving member 71 is telescopically arranged, and the driving end of the first driving member 71 is drivingly connected to the support frame 60 to drive the support frame 60 to move to the working position or the avoidance position. In this way, the first driving member 71 can drive the support frame 60 to move to the working position or the avoidance position, thereby controlling whether the throwing member 20 contacts the foundation to be cleaned.

[0038] Specifically, the first driving member 71 can be a driving oil cylinder. In this way, the structure is simple and the transmission is stable.

[0039] In this embodiment, the support frame 60 includes a first support arm 61 and a second support arm 62, the first support arm 61 and the second support arm 62 are arranged on the protective frame 50 at intervals, the first support arm 61 is located on one side of the conveyor belt 10, and the second support arm 62 is located on the other side of the conveyor belt 10, and the feeding mechanism also includes a second driving member 72, the second driving member 72 is arranged on the first support arm 61, the driving end of the second driving member 72 is rotatably arranged, the driving end of the second driving member 72 is drivingly connected to one end of the throwing member 20, and the other end of the throwing member 20 is rotatably arranged on the second support arm 62. In this way, by installing the throwing member 20 on the first support arm 61 and the second support arm 62, the throwing member 20 can be driven to rotate by the second driving member 72, and the throwing member 20 actively rotates to clean the base to be cleaned, thereby improving the cleaning effect of the throwing member 20.

[0040] In this embodiment, the feeding mechanism further includes a speed detection member 80, which is disposed at the second driving member 72 and is used to detect the driving speed of the second driving member 72. In this way, the rotation speed of the second driving member 72 can be controlled by the detection result of the speed detection member 80 to ensure the cleaning effect of the throwing member 20.

[0041] Specifically, the rotation speed detection component 80 may be a rotation speed sensor.

[0042] Further, the feeding mechanism further comprises a rolling element 90, which is arranged at the bottom of the protective frame 50. In this way, the moving friction of the protective frame 50 on the foundation to be cleaned can be reduced, and the wear on the protective frame 50 is reduced.

[0043] Specifically, the feeding mechanism in this embodiment also includes a tensioning wheel 150, through which the conveyor belt 10 is tensioned to prevent the conveyor belt 10 from jumping during rotation and affecting the feeding of garbage, thereby ensuring the effect of garbage cleaning.

[0044] Specifically, Figure 3 As shown, in this embodiment, the protective frame 50 also includes a mounting bracket 51, which is arranged on the guard plate, and the throwing member 20 is installed on the mounting bracket 51. Specifically, there are two mounting brackets 51, and the two mounting brackets 51 are respectively installed on both sides of the two guard plates. The first driving member 71 controls the lifting and lowering of the throwing member 20 by controlling the lifting and lowering of the first support arm 61 and the second support arm 62. The two ends of the throwing member 20 are provided with mounting flanges 1401, and the rotating shaft of the mounting flange 1401 is installed on the flange mounting seat 1402. The second driving member 72 is used to drive the throwing member 20 to rotate clockwise at high speed, and the speed detection member 80 is used to detect the speed of the second driving member 72. Specifically, the cleaning plate 21 of the throwing member 20 is evenly distributed in the form of sheets, thereby improving the cleaning rate. Specifically, the cleaning plate 21 can be a flexible plate-like structure to facilitate better cleaning and throwing of garbage.

[0045] like Figure 4 As shown, the second embodiment of the present utility model provides a garbage truck, including a vehicle body 100 and the feeding mechanism in the first embodiment, and the feeding mechanism is arranged on the vehicle body 100. In this way, the material can be transported into the vehicle body 100 by the feeding mechanism, so as to realize the collection of the material.

[0046] In this embodiment, the garbage truck further includes a garbage bin 110, which is disposed on the vehicle body 100. The garbage bin 110 has a garbage opening 1101, and the discharge end of the conveyor belt 10 of the feeding mechanism is disposed opposite to the garbage opening 1101. In this way, the material can be transported to the discharge end through the conveyor belt 10, and the material can be directly transported to the garbage bin 110 at the discharge end, thereby improving the garbage collection efficiency.

[0047] Specifically, in this embodiment, the trash bin 110 is disposed at the rear of the vehicle body 100 , and the loading mechanism is disposed at the rear of the vehicle body 100 .

[0048] In this embodiment, the garbage truck further includes a clean water tank 120, which is disposed on the vehicle body 100. In this way, the base to be cleaned can be wetted to prevent dust from being generated during the cleaning process, and the cleaning effect can be improved by wetting the base to be cleaned.

[0049] In this embodiment, the garbage truck further includes a sweeping disc mechanism 130, which is arranged at the bottom of the vehicle body 100. The sweeping disc mechanism 130 is used to sweep the base to be cleaned. In this way, the garbage on both sides of the base to be cleaned can be collected into the cleaning area under the vehicle body 100 by the sweeping disc, thereby improving the cleaning effect.

[0050] From the above description, it can be seen that the above-mentioned embodiments of the utility model achieve the following technical effects: by directly throwing materials, the materials can be directly thrown onto the conveyor belt 10, which solves the problem that the blocking member 30 on the conveyor belt 10 is easily damaged and extremely inconvenient to replace the blocking member 30 due to the blocking member 30 on the conveyor belt 10 rotating clockwise at high speed to scrape the garbage on the roller brush for loading, thereby improving the service life of the blocking member 30 and reducing the operating cost.

[0051] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0052] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the application. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to actual proportional relationships. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0053] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0054] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0055] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0056] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A feeding mechanism, characterized in that: include: A conveyor belt (10), wherein the discharge end of the conveyor belt (10) is located above the feed end of the conveyor belt (10); A throwing piece (20) is rotatably arranged at the feeding end, the throwing piece (20) is used to contact the foundation to be cleaned, and the throwing piece (20) has a cleaning gap adapted to at least part of the material; A blocking member (30) is arranged on the conveyor belt (10), and the blocking member (30) is arranged to protrude from the conveying surface of the conveyor belt (10) so as to block the material on the conveyor belt (10).

2. The feeding mechanism according to claim 1, characterized in that: The throwing member (20) comprises a plurality of cleaning plates (21), two adjacent cleaning plates (21) of the plurality of cleaning plates (21) are arranged at a preset angle, and the cleaning gap is formed between the two adjacent cleaning plates (21); and / or, There are a plurality of blocking members (30), and the plurality of blocking members (30) are arranged on the conveyor belt (10) at intervals along the conveying direction of the conveyor belt (10).

3. The feeding mechanism according to claim 1, characterized in that: The feeding mechanism comprises: A roller (40), wherein the roller (40) is rotatably arranged, the conveyor belt (10) is an endless belt, and the conveyor belt (10) is sleeved on the roller (40); A protection frame (50), wherein the support roller (40) is mounted on the protection frame (50); Wherein, at least a portion of the protective frame (50) is located on the side of the conveyor belt (10) and is arranged to protrude from the conveyor belt (10).

4. The feeding mechanism according to claim 3, characterized in that: The feeding mechanism also includes: A support frame (60) is movably arranged on the protective frame (50); the throwing member (20) is rotatably arranged on the support frame (60); the support frame (60) has a working position and an avoidance position; when the support frame (60) is in the working position, at least a portion of the throwing member (20) is in contact with the foundation to be cleaned; when the support frame (60) is in the avoidance position, the throwing member (20) is spaced apart from the foundation to be cleaned.

5. The feeding mechanism according to claim 4, characterized in that: The support frame (60) is hinged to the protection frame (50); the feeding mechanism further comprises: A first driving member (71) is mounted on the protective frame (50); a driving end of the first driving member (71) is telescopically arranged; the driving end of the first driving member (71) is drivingly connected to the support frame (60) to drive the support frame (60) to move to the working position or the avoidance position.

6. The feeding mechanism according to claim 5, characterized in that: The support frame (60) comprises a first support arm (61) and a second support arm (62), wherein the first support arm (61) and the second support arm (62) are arranged on the protective frame (50) at an interval, the first support arm (61) is located on one side of the conveyor belt (10), and the second support arm (62) is located on the other side of the conveyor belt (10); The feeding mechanism also includes: The second driving member (72) is arranged on the first supporting arm (61), and the driving end of the second driving member (72) is rotatably arranged. The driving end of the second driving member (72) is drivingly connected to one end of the throwing member (20), and the other end of the throwing member (20) is rotatably arranged on the second supporting arm (62).

7. The feeding mechanism according to claim 6, characterized in that: The feeding mechanism also includes: a rotation speed detection member (80) disposed at the second driving member (72), the rotation speed detection member (80) being used to detect the driving rotation speed of the second driving member (72); and / or, A rolling element (90) is arranged at the bottom of the protection frame (50).

8. A garbage truck, characterized in that: include: Vehicle body (100); The loading mechanism according to any one of claims 1 to 7, wherein the loading mechanism is arranged on the vehicle body (100).

9. The garbage truck according to claim 8, characterized in that: The garbage truck further comprises a garbage bin (110) arranged on the vehicle body (100); Wherein, the garbage bin (110) has a garbage opening (1101), and the discharge end of the conveyor belt (10) of the feeding mechanism is arranged opposite to the garbage opening (1101); and / or, The trash box (110) is arranged at the rear of the vehicle body (100), and the loading mechanism is arranged at the rear of the vehicle body (100).

10. The garbage truck according to claim 8, characterized in that: The garbage truck also includes: a clean water tank (120), arranged on the vehicle body (100); and / or, A sweeping disc mechanism (130) is arranged at the bottom of the vehicle body (100), and the sweeping disc mechanism (130) is used to sweep the base to be cleaned.