A garbage truck

Abstract

The present invention provides a garbage truck, which relates to the field of sanitation system collection and transportation technology. The garbage truck is provided with a chassis frame, and includes a compartment, a feed bin, a loading mechanism, a feed bin cover, a supporting mechanism, a mounting mechanism and a compression mechanism. The feed bin is arranged at the rear of the compartment, and is used to connect the loading mechanism. The loading mechanism is used to load garbage. The feed bin cover is used to cover the feed bin after the garbage is poured in. The supporting mechanism forms a triangular support with the supporting base and the feed bin cover. The mounting mechanism is used to hang the garbage can. The compression mechanism is used to press the garbage into the compartment, and the push plate is used to push the garbage out of the compartment. The garbage truck proposed by the present invention solves the technical problems existing in the prior art that the compression vehicle structure has poor sealing performance and is easy to leak. During loading and transportation, there is sewage leakage, the upper cover structure is unreasonable, the sealing performance is poor, the odor is easy to diffuse into the air, and rainwater is easy to enter the garbage compartment to cause inconvenience.

Description

Technical Field

[0001] The invention relates to the technical field of collection and transportation of sanitation systems, and in particular to a garbage truck. Background Art

[0002] As the country pays more and more attention to garbage classification and treatment, the requirements for vehicles are also getting higher and higher. The finer the garbage classification, the more it can reflect the special vehicle for special purposes, and the more outstanding the special performance of the vehicle is required. At present, most garbage trucks are side-loading and rear-loading. The side-loading garbage truck has a pressure plate inside the compartment. Due to space and structural limitations, it can only load one bucket of garbage (240 or 120L) at a time.

[0003] The current rear-loading compression truck can load two barrels of garbage at the same time, and most of them use scraper compression, but the material cannot be added during the scraper compression process, and the work efficiency is low. The current compression truck structure has poor sealing. During loading and transportation, sewage leaks, the upper cover structure is unreasonable, the sealing is poor, the odor is easy to spread into the air, and rainwater is easy to enter the garbage compartment.

[0004] Therefore, the market is in urgent need of a garbage truck with high loading efficiency, large capacity and good sealing. Summary of the invention

[0005] The purpose of the present invention is to provide a garbage truck, which solves the technical problems that the compression vehicle structure in the prior art has poor sealing performance and is easy to leak, sewage leaks during loading and transportation, the upper cover structure is unreasonable, the sealing performance is poor, the odor is easy to diffuse into the air, and rainwater is easy to enter the garbage compartment to cause inconvenience. The garbage can is hung on the mounting part through a mounting mechanism, and the garbage in two 120L or 240L garbage cans is poured into the feed bin body through the coordinated work of the first oil cylinder and the first lifting arm and the second lifting arm. The loading mechanism and the compression mechanism do not interfere with each other and can work at the same time. The working efficiency is better than the current rear-loading garbage truck and is twice that of the side-loading garbage truck, saving working time. The compression mechanism reciprocates to push the garbage into the garbage compartment, with good compression effect and low garbage residual rate. When unloading the garbage, the pushing mechanism moves toward the rear compartment door to push the garbage out of the compartment. The sealing strip has a good isolation effect on the garbage compartment and the outside, preventing the odor from emanating, and the rainwater cannot enter, and the odor of the garbage cannot diffuse into the air, thereby reducing pollution to the environment.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A garbage truck is provided with a chassis frame, comprising a compartment, a feed bin, a loading mechanism, a feed bin cover, a supporting mechanism, a mounting mechanism, a compression mechanism and a pushing mechanism;

[0008] A feed bin body is arranged at the rear of the compartment, and at least one feed bin side plate is arranged on each side of the feed bin body, on which the loading mechanism is placed;

[0009] A loading mechanism, the loading mechanism is composed of a supporting base, a first lifting arm, a first oil cylinder and a second lifting arm, and is used for loading garbage;

[0010] A feed bin cover, which is hinged on the support base and is used to cover the feed bin after garbage is poured into it;

[0011] A supporting mechanism, wherein the supporting mechanism, the supporting base, and the feed bin cover form a triangular support body;

[0012] A mounting mechanism, the mounting mechanism comprising a rotating shaft body and a mounting member, the rotating shaft body is arranged between the two first lifting arms, and the two ends are respectively axially connected to the two first lifting arms through second axial connection parts, the mounting members are two in number and are independently installed on the rotating shaft body, and are used to hang the trash can;

[0013] The compression mechanism includes a pressure plate, a second oil cylinder and a second hinge seat, wherein the pressure plate is used to press the garbage from the rear of the feed bin into the body; one end of the second oil cylinder is connected to the front plate of the feed bin through a third hinge seat; the second hinge seat is arranged on the pressure plate and faces the direction of the feed bin body, and the other end of the second oil cylinder is hinged on the second hinge seat.

[0014] As a preferred embodiment of the present invention, the support mechanism includes a first support arm, a second support arm, a transverse connecting rod, a third support arm and a fourth support arm.

[0015] As a preferred embodiment of the present invention, a first connecting portion is provided on the first lifting arm, an intersection is formed on the first lifting arm, and one end of the first supporting arm is connected to the first lifting arm through the first connecting portion;

[0016] Wherein, a second connecting portion is provided at one side end of the feed bin cover body, forming an intersection point on the feed bin cover body, and the other end of the first support arm is connected to one end of the second support arm through the second connecting portion;

[0017] Wherein, the other end of the second support arm is connected to one end of the transverse connecting rod, and the second support arm and the transverse connecting rod are perpendicular to each other, and the connection portion is a third connecting portion;

[0018] The other end of the transverse connecting rod is connected to one end of the third supporting arm, and the third supporting arm and the transverse connecting rod are perpendicular to each other, and the connecting portion is a fourth connecting portion;

[0019] A fifth connecting portion is provided at the other side end of the feed bin cover body, forming an intersection point on the feed bin cover body, and the other end of the third support arm is connected to one end of the fourth support arm through the fifth connecting portion;

[0020] Wherein, the fifth connecting portion is symmetrical to the second connecting portion and is respectively arranged at two ends of the feed bin cover body.

[0021] Furthermore, the loading mechanism also includes:

[0022] A support base, the support base is used to support the feed bin body;

[0023] a first lifting arm, one end of which is connected to one side of the first shaft connection portion and is shaft-connected to the rotating shaft body through the second shaft connection portion;

[0024] A second lifting arm, one end of which is connected to the rotating shaft through a first hinge seat, and the other end of which is hinged to the side plate of the feed bin;

[0025] A first oil cylinder, one end of which is arranged on the supporting base, and the other end of which is hinged to the first lifting arm.

[0026] As a preferred embodiment of the present invention, at least one circle of sealing strip is bonded to the outer circle of the bottom surface of the feed bin cover body and the contact surface between the feed bin body and the compartment body, respectively, wherein the sealing strip is an elastic sealing strip.

[0027] As a preferred embodiment of the present invention, the pushing mechanism is arranged in the compartment, and the pushing mechanism is used to push the garbage out of the compartment; the pushing mechanism includes a push plate, a third oil cylinder and a fixed seat, and the end of the push plate facing the front of the vehicle is connected to the compartment through a fixed seat and a third oil cylinder, and the third oil cylinder is used to provide a driving action for the push plate.

[0028] Compared with the prior art, the beneficial effects of the present invention are:

[0029] 1. The mounting mechanism hangs the trash can on the mounting part, and the loading mechanism lifts the trash can. Through the coordinated work of the first oil cylinder and the first lifting arm and the second lifting arm, the garbage in the two 120L or 240L trash cans is poured into the feed bin.

[0030] 2. The sealing strip has a good isolation effect on the garbage compartment and the outside, preventing odor from escaping, rainwater from entering, and garbage odor from spreading into the air, reducing pollution to the environment.

[0031] 3. The pressure plate moves toward the compartment to push the garbage into the garbage compartment, with a good compression effect. The push plate moves toward the rear door to push the garbage out of the compartment, with a low garbage residual rate.

[0032] 4. The loading mechanism and the compression mechanism do not interfere with each other and can work at the same time. The working efficiency is better than the current rear-loading garbage truck and twice that of the side-loading garbage truck, saving working time.

[0033] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0035] Figure 2 It is a structural schematic diagram of the loading mechanism disclosed in the present invention;

[0036] Figure 3 It is a structural schematic diagram of the support mechanism disclosed in the present invention;

[0037] Figure 4 The present invention disclosed Figure 1 The left structural diagram of ;

[0038] Figure 5 The present invention disclosed Figure 4 A schematic diagram of a cross-sectional structure in the direction of B;

[0039] Figure 6 It is a schematic diagram of the compression mechanism disclosed in the present invention;

[0040] Figure 7 It is a structural schematic diagram of the garbage truck disclosed in the present invention when it is not loaded with garbage;

[0041] Figure 8 This is a schematic diagram of the structure of the garbage truck disclosed in the present invention when loading garbage;

[0042] Fig. 9 This is a schematic diagram of the garbage truck disclosed in the present invention when unloading.

[0043] Reference numerals:

[0044] 1-feeding bin body; 2-loading mechanism; 3-supporting mechanism; 4-mounting mechanism; 5-compression mechanism; 6-pushing mechanism; 7-chassis frame; 8-feeding bin cover; 9-trash can; 10-sealing strip; 11-compartment body.

[0045] 101 - front plate of the feeding bin; 102 - side plate of the feeding bin.

[0046] 201 - supporting base; 202 - first oil cylinder; 203 - first shaft connection; 204 - first lifting arm; 205 - second lifting arm; 206 - first articulated seat.

[0047] 301 - first supporting arm; 302 - second supporting arm; 303 - transverse connecting rod; 304 - third supporting arm; 305 - fourth supporting arm; 306 - first connecting part; 307 - second connecting part; 308 - third connecting part; 309 - fourth connecting part; 310 - fifth connecting part.

[0048] 401 - rotating shaft; 402 - second shaft connection portion; 403 - mounting member.

[0049] 501-pressing plate; 502-second oil cylinder; 503-second articulated seat; 504-third articulated seat.

[0050] 601-push plate; 602-third oil cylinder; 603-fixed seat. DETAILED DESCRIPTION

[0051] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0052] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the importance of the indicated technical features. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0053] In the present invention, unless otherwise clearly stipulated and limited, terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0054] Refer to the attached Figure 1-9As shown, a garbage truck disclosed in an embodiment of the present invention is provided with a chassis frame 7, a body 11 is provided on the chassis frame 7, a feed bin body 1 is provided at the rear of the body 11, at least one feed bin side panel 102 is provided on both sides of the feed bin body 1, a loading mechanism 2 is placed thereon, the loading mechanism 2 is composed of a supporting base 201, a first lifting arm 204, a first oil cylinder 202 and a second lifting arm 205, and is used for loading garbage, a feed bin cover body 8 is hinged on the supporting base 201, and is used for covering the feed bin body 1 after the garbage is poured in; and a supporting mechanism 3, the supporting mechanism 3 and the supporting base 201 and the feed bin cover body 8 form a triangular support. The invention solves the technical problems in the prior art that the garbage compression vehicle has poor structural sealing and is prone to leakage, sewage leaks during loading and transportation, the upper cover structure is unreasonable, the sealing is poor, the odor is easily diffused into the air, and rainwater is easily entered into the garbage compartment, causing inconvenience. The present invention realizes the dumping of garbage in two 120L or 240L garbage cans into the feed bin body through the cooperation of the mounting mechanism and the loading mechanism, so as to avoid the odor from escaping and the rainwater from entering. The invention has a good isolation effect, and the odor of garbage cannot be diffused into the air, thereby reducing pollution to the environment.

[0055] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0056] Example:

[0057] A garbage truck is provided with a chassis frame 7, comprising a body 11, a feed bin body 1, a loading mechanism 2, a feed bin cover body 8, a supporting mechanism 3, a mounting mechanism 4, a compression mechanism 5 and a pushing mechanism 6;

[0058] The feed bin body 1 is arranged at the rear of the compartment body 11, and at least one feed bin side plate 102 is arranged on both sides of the feed bin body 1, and the loading mechanism 2 is placed thereon;

[0059] Specifically, the two side ends of the feed bin body 1, that is, the middle part of the feed bin side plate 102, are hinged to the second lifting arm 205, and the two side bottoms of the feed bin body 1 are respectively fixedly connected to the support base 201. By connecting in the above manner, the loading mechanism 2 can be set on the feed bin body 1.

[0060] The loading mechanism 2 is composed of a supporting base 201, a first lifting arm 204, a first oil cylinder 202 and a second lifting arm 205, and is used for loading garbage;

[0061] Specifically, the support base 201 is fixedly connected to the bottom of both sides of the feed bin body 1 to stably support the feed bin body 1. One end of the first lifting arm 204 is set on the feed bin side plate 102 through the first pivot portion 203, and is pivotally connected with the rotating shaft body 401 through the second pivot portion 402. One end of the second lifting arm 205 is connected to the rotating shaft body 401 through the first hinge seat 206, and the other end is hinged to the feed bin side plate 102. One end of the first oil cylinder 202 is set on the support base 201, and the other end is hinged to the first lifting arm 204.

[0062] The feed bin cover 8 is hinged to the top of the support base 201 and is used to cover the feed bin body 1 after the garbage is poured into it.

[0063] The supporting mechanism 3, the supporting base 201 and the feed bin cover 8 form a triangular support.

[0064] Furthermore, the support mechanism 3 includes a first support arm 301, a second support arm 302, a transverse connecting rod 303, a third support arm 304 and a fourth support arm 305.

[0065] Specifically, a first connecting portion 306 is provided on the first lifting arm 204, and an intersection is formed on the first lifting arm 204. Through the first connecting portion 306, one end of the first support arm 301 can be connected to the first lifting arm 204, wherein a second connecting portion 307 is provided on one side end of the feed bin cover 8, and an intersection is formed on the feed bin cover 8. Through the second connecting portion 307, the other end of the first support arm 301 is connected to one end of the second support arm 302, wherein the other end of the second support arm 302 is connected to one end of the transverse connecting rod 303. The ends are connected, and the second support arm 302 is vertical to the transverse connecting rod 303, and the connecting part is the third connecting part 308. The other end of the transverse connecting rod 303 is connected to one end of the third support arm 304, and the third support arm 304 is vertical to the transverse connecting rod 303, and the connecting part is the fourth connecting part 309. A fifth connecting part 310 is provided at the other side end of the feed bin cover 8, and an intersection is formed on the feed bin cover 8. The other end of the third support arm 304 is connected to one end of the fourth support arm 305 through the fifth connecting part 310.

[0066] Furthermore, the rear door also includes a mounting mechanism 4, which includes at least one rotating shaft 401, which is arranged between the two first lifting arms 204, and the two ends are respectively connected to the two first lifting arms 204 through the second pivot parts 402, and at least two mounting parts 403, which are respectively and independently installed on the rotating shaft 401, for hanging the trash can 9.

[0067] Specifically, due to the at least two mounting parts 403 arranged on the mounting mechanism 4, the two mounting parts 403 can hang at least two garbage cans 9 with a capacity of 120L or two 240L. After the garbage cans 9 are hung, the loading mechanism 2 lifts the garbage cans 9 at the same time, and the mounting mechanism 4 cooperates with the loading mechanism 2, and the first cylinder 202 and the first lifting arm 204 and the second lifting arm 205 work together, so that the mounting mechanism 4 and the loading mechanism 2 cooperate to realize the garbage in the two 120L or 240L garbage cans 9 into the feed bin 1.

[0068] Furthermore, the rear door also includes a compression mechanism 5, which is used to press the garbage from the rear of the feed bin into the compartment 11. One end of the second cylinder 502 is connected to the front plate 101 of the feed bin through a third hinge seat 504, and also includes a pressure plate 501. The second hinge seat 503 is arranged on the pressure plate 501 and faces the direction of the feed bin body 1. The other end of the second cylinder 502 is hinged on the second hinge seat 503.

[0069] Specifically, after the garbage is poured into the feed bin 1, the compression mechanism 5 starts to operate, as shown in the attached figure. Figure 5 and 6 As shown, at least two second cylinders 502 are crossed but not in contact, and the two second cylinders 502 are hinged on the second hinge seat 503. At this time, the second cylinders provide a driving effect on the pressure plate 501, driving the pressure plate 501 to press the garbage toward the compartment 11.

[0070] Furthermore, at least one circle of sealing strip 10 is bonded to the outer circle of the bottom surface of the feed bin cover 8, wherein the sealing strip 10 can be an elastic sealing strip commonly used in the art.

[0071] Specifically, during the vehicle transportation process, the loading mechanism 2 returns to its position, and the pulling of the first support arm 301 and the fourth support arm 305 makes the feed bin cover 8 in close contact with the top surface of the feed bin body 1. At this time, the sealing strip 10 bonded to the outer circle of the bottom surface of the feed bin cover 8 is in close contact with the feed bin body 1 to prevent rainwater from entering and prevent the odor of garbage from spreading into the air, thereby isolating the garbage from the outside and reducing pollution to the environment.

[0072] For further information, see Appendix Fig. 9 The pushing mechanism 6 is arranged in the compartment 11, and the pushing mechanism 6 is used to push the garbage out of the compartment 11; the pushing mechanism 6 includes a pushing plate 601, a third oil cylinder 602 and a fixed seat 603. When the garbage in the compartment 11 needs to be discharged, the feed bin 1 is opened, and the compartment 11 is connected with a pushing plate 601 through the fixed seat 603 and the third oil cylinder 602. The third oil cylinder 602 is used to provide a driving effect on the pushing plate 601. The pushing plate 601 is used to push from the front of the vehicle toward the rear door in the compartment 11 to push the garbage in the compartment 11 out to complete the unloading action.

[0073] The above one or more technical schemes in the embodiments of the present invention have at least one or more of the following technical effects: a garbage truck, on which a chassis frame 7 is provided, a body 11 and a feed bin body 1 are provided on the chassis frame 7, the feed bin body 1 is arranged at the rear of the body 11, at least one feed bin side panel 102 is provided on both sides of the feed bin body 1, and a loading mechanism 2 is placed thereon, the loading mechanism 2 is composed of a supporting base 201, a first lifting arm 204, a first oil cylinder 202 and a second lifting arm 205, and is used for loading garbage, the feed bin cover body 8 is hinged on the supporting base 201, and is used for covering the feed bin body 1 after the garbage is poured in; the supporting mechanism 3 forms a triangular support with the supporting base 201 and the feed bin cover body 8.

[0074] The supporting mechanism 3 includes a first supporting arm 301, a second supporting arm 302, a transverse connecting rod 303, a third supporting arm 304 and a fourth supporting arm 305, wherein the first lifting arm 204 is provided with a first connecting portion 306, forming an intersection on the first lifting arm 204, and one end of the first supporting arm 301 is connected to the first lifting arm 204 through the first connecting portion 306, wherein a second connecting portion 307 is provided at one side end of the feed bin cover 8, forming an intersection on the feed bin cover 8, and the other end of the first supporting arm 301 is connected to one end of the second supporting arm 302 through the second connecting portion 307, wherein the other end of the second supporting arm 302 is connected to the transverse connecting rod One end of the connecting rod 303 is connected, and the second support arm 302 is vertical to the transverse connecting rod 303, and the connecting part is the third connecting part 308. The other end of the transverse connecting rod 303 is connected to one end of the third support arm 304, and the third support arm 304 is vertical to the transverse connecting rod 303, and the connecting part is the fourth connecting part 309. A fifth connecting part 310 is provided at the other side end of the feed bin cover 8, and an intersection is formed on the feed bin cover 8. The other end of the third support arm 304 is connected to one end of the fourth support arm 305 through the fifth connecting part 310, wherein the fifth connecting part 310 is symmetrical with the second connecting part 307 and is respectively provided on the feed bin. The two ends of the cover body 8; the loading mechanism 2 is composed of a support base 201, a first lifting arm 204, a second lifting arm 205 and a first oil cylinder 202, the support base 201 is used to support the feed bin body 1; one end of the first lifting arm 204 is connected to one side of the first shaft connection part 203, and is connected to the rotating shaft body 401 through the second shaft connection part 402, one end of the second lifting arm 205 is connected to the rotating shaft body 401 through the first hinge seat 206, and the other end is hinged to the feed bin side plate 102; one end of the first oil cylinder 202 is set on the support base 201, and the other end is hinged to the first lifting arm 204; it also includes a mounting mechanism 4, which is composed of a rotating shaft body 401 and a mounting member 403 The rotating shaft body 401 is arranged between the two first lifting arms 204, and the two end parts are respectively axially connected to the two first lifting arms 204 through the second axial connection parts 402. There are two mounting parts 403, which are independently installed on the rotating shaft body 401, and are used to hang the garbage can 9; the outer ring part of the bottom surface of the feed bin cover body 8 and the contact surface between the feed bin body 1 and the compartment body 11 are respectively bonded with at least one circle of sealing strip 10, and the sealing strip 10 is an elastic sealing strip, which solves the technical problems existing in the prior art that the garbage compression vehicle structure has poor sealing performance and is easy to leak, there is sewage leakage during loading and transportation, the upper cover structure is unreasonable, the sealing performance is poor, the odor is easy to diffuse into the air, and rainwater is easy to enter the garbage compartment to cause inconvenience.

[0075] The garbage truck also includes a compression mechanism 5, which consists of a pressure plate 501, a second oil cylinder 502 and a second articulated seat 503, wherein the pressure plate 501 is used to press the garbage from the rear of the feed bin into the compartment 11, a second articulated seat 503 is arranged on the pressure plate 501, and one end of the second oil cylinder 502 is connected to the front plate 101 of the feed bin through a third articulated seat 504; the second articulated seat 503 is arranged on the pressure plate 501 and faces the direction of the feed bin body 1, and the other end of the second oil cylinder 502 is hinged on the second articulated seat 503.

[0076] The garbage truck also includes a pushing mechanism 6, which is arranged in the compartment 11 and is used to push the garbage out of the compartment 11; the pushing mechanism 6 includes a pushing plate 601, a third oil cylinder 602 and a fixed seat 603, and the end of the pushing plate 601 facing the front of the vehicle is connected to the compartment 11 through the fixed seat 603 and the third oil cylinder 602, and the third oil cylinder 602 is used to provide a driving effect on the pushing plate 601.

[0077] The present invention hangs the garbage can 9 on the mounting part 403 through the mounting mechanism 4, and through the coordinated work of the first oil cylinder 202 and the first lifting arm 204 and the second lifting arm 205, the mounting mechanism 4 and the loading mechanism 2 cooperate to realize the garbage in the two 120L or 240L garbage cans 9 being poured into the feed bin 1. The sealing strip 10 has a good isolation effect on the compartment 11 and the outside, preventing the odor from escaping, rainwater from entering, and the odor of garbage from spreading into the air, thereby reducing pollution to the environment. The pressing plate 501 moves to push the garbage into the compartment 11, with good compression effect and low garbage residual rate. When unloading is required, the third oil cylinder 602 drives the push plate 601 to push the garbage toward the rear door to complete the unloading. At the same time, the loading mechanism 2 and the compression mechanism 5 do not interfere with each other and can work at the same time. The working efficiency is better than the current rear-loading garbage truck and twice that of the side-loading garbage truck, saving working time.

[0078] The above is a detailed introduction to a garbage truck provided by the present invention. Specific embodiments are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core ideas of the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A garbage truck having a chassis frame (7) arranged thereon, characterized in that: It comprises a box body (11), a feed bin body (1), a loading mechanism (2), a feed bin cover body (8), a supporting mechanism (3), a mounting mechanism (4), a compression mechanism (5) and a pushing mechanism (6); A feed bin body (1) is arranged at the rear of the compartment body (11), and at least one feed bin side plate (102) is respectively arranged on both sides of the feed bin body (1), and a loading mechanism (2) is placed thereon; A loading mechanism (2), the loading mechanism (2) consisting of a support base (201), a first lifting arm (204), a first oil cylinder (202) and a second lifting arm (205), and used for loading garbage; A feed bin cover (8), the feed bin cover (8) being hinged to the support base (201) and used for covering the feed bin body (1) after garbage is poured into the bin; A support mechanism (3), wherein the support mechanism (3), the support base (201), and the feed bin cover (8) form a triangular support body; The support mechanism (3) includes a first support arm (301), a second support arm (302), a transverse connecting rod (303), a third support arm (304) and a fourth support arm (305); A mounting mechanism (4), the mounting mechanism comprising a rotating shaft (401) and a mounting member (403), the rotating shaft (401) being arranged between the two first lifting arms (204), and the two ends of the rotating shaft being respectively axially connected to the two first lifting arms (204) via second axial connection portions (402), the mounting members (403) being two in number and independently mounted on the rotating shaft (401) and used for hanging the trash can (9); A compression mechanism (5), the compression mechanism (5) comprising a pressing plate (501), a second oil cylinder (502) and a second hinge seat (503), the pressing plate being used to press garbage from the rear of the feed bin into the compartment (11); one end of the second oil cylinder (502) being connected to the front plate (101) of the feed bin via a third hinge seat (504); the second hinge seat (503) being arranged on the pressing plate (501) and facing the feed bin body (1), and the other end of the second oil cylinder (502) being hinged on the second hinge seat (503); The first lifting arm (204) is provided with a first connecting portion (306), an intersection point is formed on the first lifting arm (204), and one end of the first supporting arm (301) is connected to the first lifting arm (204) through the first connecting portion (306); Wherein, a second connecting portion (307) is provided at one side end of the feed bin cover (8), forming an intersection point on the feed bin cover (8), and the other end of the first support arm (301) is connected to one end of the second support arm (302) through the second connecting portion (307); The other end of the second support arm (302) is connected to one end of the transverse connecting rod (303), and the second support arm (302) and the transverse connecting rod (303) are vertical, and the connection portion is a third connecting portion (308); The other end of the transverse connecting rod (303) is connected to one end of the third supporting arm (304), and the third supporting arm (304) and the transverse connecting rod (303) are vertical, and the connection portion is a fourth connecting portion (309); A fifth connecting portion (310) is provided at the other side end of the feed bin cover (8), forming an intersection point on the feed bin cover (8), and the other end of the third support arm (304) is connected to one end of the fourth support arm (305) through the fifth connecting portion (310); Wherein, the fifth connection portion (310) is symmetrical to the second connection portion (307), and is respectively arranged at two ends of the feed bin cover (8); The pushing mechanism (6) is arranged in the compartment (11), and is used to push the garbage out of the compartment (11); the pushing mechanism (6) comprises a pushing plate (601), a third oil cylinder (602) and a fixing seat (603); one end of the pushing plate (601) facing the front of the vehicle is connected to the compartment (11) via the fixing seat (603) and the third oil cylinder (602); the third oil cylinder (602) is used to provide a driving action for the pushing plate (601).

2. The garbage truck according to claim 1, characterized in that: The loading mechanism (2) further comprises: A support base (201), the support base (201) being used to support the feed bin body (1); a first lifting arm (204), one end of the first lifting arm (204) being connected to one side of the first shaft connection portion (203) and being shaft-connected to the rotating shaft body (401) via the second shaft connection portion (402); a second lifting arm (205), one end of the second lifting arm (205) being connected to the rotating shaft (401) via a first hinge seat (206), and the other end of the second lifting arm (205) being hinged to the side plate (102) of the feed bin; A first oil cylinder (202), one end of the first oil cylinder (202) is arranged on the support base (201), and the other end is hinged to the first lifting arm (204).

3. The garbage truck according to claim 1, characterized in that: At least one circle of sealing strip (10) is bonded to the outer ring portion of the bottom surface of the feed bin cover (8) and the contact surface between the feed bin body (1) and the compartment body (11). Wherein, the sealing strip (10) is an elastic sealing strip.

Images