CN211544754U

CN211544754U - Self-cleaning compression type butt-joint garbage truck

Info

Publication number: CN211544754U
Application number: CN201922400135.8U
Authority: CN
Inventors: 宋胜豪; 李文琦; 张浩宇; 郭军安; 马磊
Original assignee: Zhengzhou Boyuan Machinery Co ltd
Current assignee: Zhengzhou Boyuan Machinery Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-22
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a self-cleaning compression butt joint garbage truck, including locomotive, garbage truck box, vehicle chassis, the locomotive rear end is connected with vehicle chassis, is located vehicle chassis and is connected with the garbage truck box, and garbage truck box rear end is provided with the chamber door tilting mechanism that can open to garbage truck box top, corresponds inside spatula mechanism that is provided with of chamber door tilting mechanism position in garbage truck box front end to promote to the rear of a vehicle along garbage truck box length direction. The utility model has reasonable and novel design, adds the scraper mechanism, cooperates with the box door turnover mechanism, and can efficiently discharge the solidified garbage by boosting in the self-discharging process of the garbage truck, and can conveniently clean the residual garbage in the box body, thereby greatly reducing the working intensity of sanitation personnel and improving the garbage discharging efficiency of the garbage truck; this spatula mechanism strong adaptability satisfies the needs of multiple rubbish motorcycle type.

Description

Self-cleaning compression type butt-joint garbage truck

Technical Field

The utility model relates to a sanitation garbage truck technical field, concretely relates to self-cleaning compression butt joint garbage truck.

Background

The sanitation vehicle is used as an important movable sanitation tool for urban cosmetology, is particularly important at present when people's health idea is upgraded, and is also an important tool for improving urban appearance. The sanitation vehicle door class that exists nowadays is complete including single door class vehicles such as motor sweeper, watering lorry cleaning vehicle, snow clearer, also exists simultaneously such as cleaning the motor sweeper, and the many kinds of sanitation vehicles such as snow removing motor sweeper, cleaning rubbish recovery car, cleaning clearance rubbish recovery car and compression rubbish recovery car, the variety of current sanitation vehicle is various, can satisfy public health like the demand in the aspect of the road clearance basically. The various garbage recycling vehicles are adopted to transport household garbage of people to a garbage recycling station, after partial garbage is compressed, the garbage truck needs to be butted to transport solidified garbage to the garbage disposal station for incineration or landfill treatment, the existing butt-joint garbage truck, such as Chinese patent 201620530198.9, discloses a multifunctional compression type butt-joint garbage truck, a self-unloading garbage box body is matched with a box door turnover mechanism and a box top cover turnover mechanism to be matched, so that the turnover of a rear end door and a top cover of the garbage box body is realized, and the loaded or self-unloaded of the transferred garbage is discharged; chinese patent 201821833036.8 discloses a self-cleaning compression-type docking garbage truck, which includes a door-turning mechanism and a sliding top cover, and the same method is used to realize the loading or self-discharging of the transfer garbage. The existing butt-joint type garbage truck mostly adopts a box door turnover mechanism matched with a self-unloading box body, and as the types of domestic garbage are various and the humidity and viscosity are high, the transferred garbage is easily stuck on a bottom plate of the garbage truck box body in the transferring process, the garbage is not easily automatically unloaded during self-unloading of the garbage, and the transferred garbage is easily left in the garbage truck box body, so that great trouble is caused to sanitation personnel for cleaning the garbage, and the garbage truck is time-consuming and labor-consuming; and secondary pollution is easily caused at the dumping position after the garbage truck is butted and self-unloaded. Therefore, it is necessary to provide a docking garbage truck which is safe, environment-friendly and humanized.

Disclosure of Invention

In order to overcome the defects, the utility model provides a self-cleaning compression type butt joint garbage truck which is additionally provided with a scraping mechanism, the scraping mechanism can conveniently clean the residual garbage on each side surface or the bottom surface of a garbage truck box body, and the self-cleaning compression type butt joint garbage truck is suitable for cleaning the residual garbage of a self-unloading garbage truck or a non-self-unloading garbage truck; and the garbage truck box is also suitable for installing the garbage truck box with an open top cover or a non-open top cover, so that the working strength of sanitation personnel is greatly reduced, and the garbage unloading efficiency of the garbage truck is improved. Therefore, the utility model provides a following technical scheme:

the utility model provides a self-cleaning compression butt joint garbage truck, includes locomotive, garbage truck box, vehicle chassis, locomotive rear end be connected with vehicle chassis, be located vehicle chassis and be connected with the garbage truck box, garbage truck box rear end be provided with the chamber door tilting mechanism that can open to garbage truck box top, correspond chamber door tilting mechanism and be located the inside scraper mechanism that is provided with of garbage truck box front end to promote to the rear of a vehicle along garbage truck box length direction.

The scraping mechanism comprises a horizontal pushing hydraulic oil cylinder hinged with the front box body of the garbage truck box body, the other end of the horizontal pushing hydraulic oil cylinder is hinged with an inverted L-shaped scraping plate support, and a scraping plate is fixed on the other side of the scraping plate support.

The scraping plate comprises a transverse scraping plate fixedly arranged on the upper edge of the scraping plate support and a longitudinal scraping plate connected with the transverse scraping plate, and the lower end of the longitudinal scraping plate is connected with an inclined scraping plate at an included angle alpha.

Above, it is preferable that the angle α is 30 to 60 °.

The box door turnover mechanism comprises a hydraulic oil cylinder support fixedly arranged on the box bodies on two sides of the garbage truck box body and a turnover hydraulic oil cylinder hinged with the hydraulic oil cylinder support, the far end of the turnover hydraulic oil cylinder is hinged with a crank connecting block, the crank connecting block is fixedly arranged on the garbage truck box body through a pivot, and the other end of the crank connecting block is connected with the box door corresponding to the rear end face of the garbage truck box body through a Y-shaped connecting support.

And the two sides of the tail end of the garbage truck box body corresponding to the Y-shaped connecting support are provided with positioning stop blocks.

The garbage truck box body is fixedly connected with the automobile chassis, and the garbage truck box body cannot turn over relative to the automobile chassis.

The garbage truck box body can be overturned backwards along the tail end of the automobile chassis to dump garbage.

In the above, the center of the garbage truck can is provided with the transverse main reinforcing rib plate and the plurality of longitudinal reinforcing rib plates respectively arranged at two sides of the transverse main reinforcing rib plate along the length direction of the can.

The utility model relates to a rationally novel, gain following beneficial effect:

1. a scraping shovel mechanism is additionally arranged and matched with a box door turnover mechanism at the rear end of a garbage truck box body, so that thrust is generated on solidified garbage in the self-unloading process of the garbage truck, and the discharge of the solidified garbage is efficiently realized;

2. the scraper mechanism can conveniently clean the residual garbage on each side surface or bottom surface of the garbage truck box body, greatly reduces the working strength of sanitation personnel, and improves the garbage unloading efficiency of the garbage truck;

3. the scraper mechanism is suitable for cleaning garbage of a self-discharging garbage truck or a non-self-discharging garbage truck, is suitable for mounting a top cover opening type or a non-opening type garbage truck box body, and is high in applicability.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural view of a main body of a garbage truck according to embodiment 1 of the present invention;

fig. 2 is a schematic view of the opening state of the rear door of the garbage truck according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of an internal scraping mechanism of the garbage truck according to embodiment 1 of the present invention;

fig. 4 is a schematic view of a dump body state of the garbage truck according to embodiment 2 of the present invention;

fig. 5 is a schematic structural view of the internal scraping unit of the garbage truck according to embodiment 2 of the present invention.

Reference numerals:

1-vehicle head, 2-garbage truck box body, 3-longitudinal reinforcing rib plate, 4-transverse main reinforcing rib plate, 5-box door turning mechanism, 501-hydraulic oil cylinder support, 502-turning hydraulic oil cylinder, 503-crank connecting block, 504-Y-shaped connecting bracket, 505 box door, 6-automobile chassis, 7-positioning stop block, 8-scraping shovel plate, 801-inclined shovel plate, 802-longitudinal shovel plate, 803-transverse shovel plate, 9-supporting rib, 10-scraping shovel plate support, 11-horizontal pushing hydraulic oil cylinder, 12-self-discharging hydraulic oil cylinder and 13-scraping shovel mechanism.

Detailed Description

In order to make those skilled in the art better understand the solution of the embodiments of the present invention, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings and the implementation manner.

Example 1:

referring to fig. 1-3, a self-cleaning compression type butt-joint garbage truck comprises a truck head 1, a garbage truck box body 2 and a truck chassis 6, wherein the rear end of the truck head 1 is connected with the truck chassis 6, the garbage truck box body 2 is connected to the truck chassis 6, the garbage truck box body 2 is fixedly connected with the truck chassis 6, the garbage truck box body 2 cannot turn over relative to the truck chassis 6, and solid garbage compressed by a garbage recovery station enters the garbage truck through a rear end box door of the garbage truck box body 2 and is transported to a garbage disposal site for burying or burning treatment; the rear end of the garbage truck box body 2 is provided with a box door turnover mechanism 5 which can be opened towards the upper part of the garbage truck box body, and when the rear box door of the garbage truck box body 2 needs to be opened, the box door turnover mechanism 5 can turn over towards the upper part of the box body to open the box door; correspond chamber door tilting mechanism 5 and be located 2 front ends of garbage truck box inside and be provided with spatula mechanism 13 to promote to the rear of a vehicle along 2 length direction of garbage truck box, when its effect lies in the rubbish that needs clear up in the garbage truck box 2, thereby spatula mechanism 13 promotes the clearance of realization to rubbish backward. In addition, a hydraulic station is arranged between the garbage truck body 2 and the truck head 1, the hydraulic station is connected with a hydraulic device of the truck door turnover mechanism 5 and the scraper mechanism 13 and runs through a controller, the hydraulic station is the prior art, and the specific structure of the hydraulic station is not shown in the figure.

Referring to fig. 3, the spatula mechanism 13 comprises a horizontal pushing hydraulic cylinder 11 hinged with the front box body of the garbage truck box body 2, the other end of the horizontal pushing hydraulic cylinder 11 is hinged with an inverted L-shaped spatula plate bracket 10, one horizontal pushing hydraulic cylinder 11 can be arranged in the middle of the spatula plate bracket 10, or more than two horizontal pushing hydraulic cylinders 11 are arranged on the spatula plate bracket 10 at intervals along the width direction of the garbage truck box body; a scraping shovel plate 8 is fixed on the other side of the scraping shovel plate support 10, the scraping shovel plate 8 comprises a transverse shovel plate 803 fixedly arranged on the upper edge of the scraping shovel plate support 10, and the transverse shovel plate 803 covers the upper part of the horizontal pushing hydraulic oil cylinder 11 and basically contacts with the inner side of the upper box body plate surface of the garbage truck box body to protect the horizontal pushing hydraulic oil cylinder 11; the lower end of the longitudinal shovel plate 802 is connected with an inclined shovel plate 801 at an included angle alpha of 30-60 degrees, a plurality of supporting ribs 9 are arranged between the inclined shovel plate 803 and the spatula plate support 10, the inclined shovel plate 801 is attached to the bottom plate surface of the garbage truck box body 2, and the arrangement can be used for conveniently pushing out garbage stored in the garbage truck box body 2 to a garbage storage position for later burning or burying treatment.

Referring to fig. 1, the box door turnover mechanism 5 includes a hydraulic oil cylinder support 501 fixedly disposed on the two side boxes of the garbage truck box 2 and a hinged turnover hydraulic oil cylinder 502, the far end of the turnover hydraulic oil cylinder 502 is hinged to a crank connecting block 503, the crank connecting block 503 is fixedly disposed on the box of the garbage truck box 2 through a pivot, and the other end of the crank connecting block 503 is connected to a box door 505 corresponding to the rear end face of the garbage truck box through a Y-shaped connecting support 504. A hydraulic rod of the hydraulic station control overturning oil cylinder 502 pushes the crank connecting block 503 to drive the Y-shaped connecting bracket 504 and the box door 505 to lift upwards, so that the box door at the rear end of the garbage truck box body 2 is opened to facilitate the compression of garbage to enter or discharge the garbage truck box body 2; referring to fig. 2, the two sides of the end of the garbage truck body 2 corresponding to the Y-shaped connecting brackets 504 are provided with positioning stoppers 7, when the hydraulic rod of the turning hydraulic cylinder 502 is contracted, the Y-shaped connecting brackets 504 gradually descend and finally overlap the positioning stoppers 7, so that the door of the garbage truck body is closed.

The garbage truck box body 2 is provided with a transverse main reinforcing rib plate 4 and a plurality of longitudinal reinforcing rib plates 3 respectively arranged on two sides of the transverse main reinforcing rib plate 4 along the length direction of the box body, so that the hydraulic oil cylinder support 501 and the crank connecting block 503 can be conveniently fixed.

Example 2:

referring to fig. 4-5, a self-cleaning compression type butt-joint garbage truck comprises a truck head 1, a garbage truck box body 2 and a truck chassis 6, wherein the rear end of the truck head 1 is connected with the truck chassis 6, the garbage truck box body 2 is connected to the truck chassis 6, a self-discharging hydraulic oil cylinder 12 is hinged between the garbage truck box body 2 and the truck chassis 6, the garbage truck box body 2 can overturn backwards along the tail end of the truck chassis 6 to dump garbage, solid garbage compressed by a garbage recovery station enters the garbage truck through a box door at the rear end of the garbage truck box body 2 and is transported to a garbage disposal site, and the butt-joint garbage truck carries out self-discharging and burying or burning treatment on the garbage through the hydraulic oil cylinder 12; the rear end of the garbage truck box body 2 is provided with a box door turnover mechanism 5 which can be opened towards the upper part of the garbage truck box body, and when the rear box door of the garbage truck box body 2 needs to be opened, the box door turnover mechanism 5 can turn over towards the upper part of the box body to open the box door; correspond chamber door tilting mechanism 5 and be located 2 front ends of garbage truck box inside and be provided with spatula mechanism 13 to promote to the rear of a vehicle along 2 length direction of garbage truck box, when its effect lies in the rubbish that needs clear up in the garbage truck box 2, thereby spatula mechanism 13 promotes the clearance of realization to rubbish backward. In addition, a hydraulic station is further arranged between the garbage truck body 2 and the truck head 1, the hydraulic station is connected with the truck door turnover mechanism 5, the scraping mechanism 13 and the self-discharging hydraulic oil cylinder 12 and runs through a controller, the hydraulic station is the prior art, and a specific structure of the hydraulic station is not shown in the figure.

Referring to fig. 5, the spatula mechanism 13 comprises a horizontal pushing hydraulic cylinder 11 hinged with the front box body of the garbage truck box body 2, the other end of the horizontal pushing hydraulic cylinder 11 is hinged with an inverted L-shaped spatula plate bracket 10, one horizontal pushing hydraulic cylinder 11 can be arranged in the middle of the spatula plate bracket 10, or more than two horizontal pushing hydraulic cylinders 11 are arranged on the spatula plate bracket 10 at intervals along the width direction of the garbage truck box body; a scraping shovel plate 8 is fixed on the other side of the scraping shovel plate support 10, the scraping shovel plate 8 comprises a transverse shovel plate 803 fixedly arranged on the upper edge of the scraping shovel plate support 10, the transverse shovel plate 803 covers the upper part of the horizontal pushing hydraulic oil cylinder 11, and the transverse shovel plate is in a non-contact state with the upper box body plate surface of the garbage truck box body to protect the horizontal pushing hydraulic oil cylinder 11; and the lower end of the longitudinal shovel plate 802 is connected with an inclined shovel plate 801 with an included angle alpha of 30-60 degrees, a plurality of supporting ribs 9 are arranged between the inclined shovel plate 803 and the spatula plate bracket 10, and the inclined shovel plate 801 is attached to the bottom plate surface of the garbage truck box body 2. Example 2 differs from example 1 in that: this spatula mechanism 13 is located 2 front end downsides of garbage truck box, and its structure is less than spatula mechanism 13 in embodiment 1, and this kind of setting is toppled over the back at the self-discharging of garbage truck box 2, thereby the flat push hydraulic cylinder 11 of spatula mechanism 13 will scrape shovel plate 8 forward push under the effect at hydraulic pressure station and will depend on the rubbish release box in 2 bottom surfaces of garbage truck box, convenient realization garbage truck box 2's automatically cleaning.

While the preferred embodiments of the present invention have been described in the foregoing illustrative manner, it will be understood by those skilled in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a self-cleaning compression butt joint garbage truck, includes locomotive (1), garbage truck box (2), vehicle chassis (6), locomotive (1) rear end be connected with vehicle chassis (6), be located vehicle chassis (6) and go up to be connected with garbage truck box (2), its characterized in that: the garbage truck box body (2) rear end be provided with can be to garbage truck box body top open's chamber door tilting mechanism (5), correspond chamber door tilting mechanism (5) and be located garbage truck box body (2) front end inside and be provided with scraper mechanism (13) to promote to the rear of a vehicle along garbage truck box body (2) length direction.

2. A self-cleaning compression-type docking garbage truck according to claim 1, wherein: the scraper mechanism (13) comprises a horizontal pushing hydraulic oil cylinder (11) hinged with the garbage truck box body (2) at the front side, the other end of the horizontal pushing hydraulic oil cylinder (11) is hinged with an inverted L-shaped scraper plate support (10), and a scraper plate (8) is fixed at the other side of the scraper plate support (10).

3. A self-cleaning compression-type docking garbage truck according to claim 2, wherein: the scraping shovel plate (8) comprises a transverse shovel plate (803) fixedly arranged on the upper side of the scraping shovel plate support (10), a longitudinal shovel plate (802) connected with the transverse shovel plate (803), and the lower end of the longitudinal shovel plate (802) is connected with an inclined shovel plate (801) at an included angle alpha.

4. A self-cleaning compression-type docking garbage truck according to claim 3, wherein: preferably, the angle α is 30-60 °.

5. A self-cleaning compression-type docking garbage truck according to any one of claims 1 to 4, wherein: the box door turnover mechanism (5) comprises hydraulic oil cylinder supports (501) fixedly arranged on the box bodies on the two sides of the garbage truck box body (2) and a turnover hydraulic oil cylinder (502) in hinged connection, the far end of the turnover hydraulic oil cylinder (502) is hinged to a crank connecting block (503), the crank connecting block (503) is fixedly arranged on the box body of the garbage truck box body (2) through a pivot, and the other end of the crank connecting block (503) is connected with a box door (505) corresponding to the rear end face of the garbage truck box body through a Y-shaped connecting support (504).

6. A self-cleaning compression-type docking garbage truck according to claim 5, wherein: two sides of the tail end of the garbage truck box body (2) are provided with positioning stop blocks (7) corresponding to the Y-shaped connecting bracket (504).

7. A self-cleaning compression-type docking garbage truck according to claim 5, wherein: the garbage truck box body (2) is fixedly connected with the automobile chassis (6), and the garbage truck box body (2) cannot be overturned relative to the automobile chassis (6).

8. A self-cleaning compression-type docking garbage truck according to claim 5, wherein: the garbage truck box body (2) and the automobile chassis (6) are hinged to each other through a self-discharging hydraulic oil cylinder (12), and the garbage truck box body (2) can overturn backwards along the tail end of the automobile chassis (6) to dump garbage.

9. A self-cleaning compression-type docking garbage truck according to any one of claims 1 to 4, wherein: the garbage truck is characterized in that a transverse main reinforcing rib plate (4) and a plurality of longitudinal reinforcing rib plates (3) respectively arranged on two sides of the transverse main reinforcing rib plate (4) are arranged in the center of the garbage truck box body (2) along the length direction of the box body.