CN219030597U

CN219030597U - Rear feeding turnover mechanism of garbage truck

Info

Publication number: CN219030597U
Application number: CN202222131558.6U
Authority: CN
Inventors: 罗维; 张争强
Original assignee: Hunan Shangju Machinery Manufacturing Co ltd
Current assignee: Hunan Shangju Machinery Manufacturing Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-05-16
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a rear feeding turnover mechanism of a garbage truck, which comprises a garbage truck body, wherein a garbage can and a baffle are arranged on the garbage truck body, a motor is fixedly connected to the upper surface of the garbage truck body, a reciprocating screw rod is fixedly connected to the surface of a motor driving shaft, a reciprocating screw sleeve is sleeved on the surface of the reciprocating screw rod, a connecting rod penetrates through the surface of the reciprocating screw sleeve and is in sliding connection with the connecting rod, a turnover plate is fixedly connected to the right end of the connecting rod, a garbage can is placed on the upper surface of the turnover plate, a moving part for driving the garbage can to move up to the top of the garbage can firstly and then transversely move to the upper side of the garbage can is arranged on the surface of the baffle, and two clamping mechanisms for clamping the garbage can are arranged on the surface of the turnover plate. The beneficial effects of the utility model are as follows: the utility model can solve the problem that the garbage truck is inconvenient to dump garbage, and solves the problem that local garbage at dumping points is more and more when garbage is dumped.

Description

Rear feeding turnover mechanism of garbage truck

Technical Field

The utility model relates to the field of garbage trucks, in particular to a rear loading turnover mechanism of a garbage truck.

Background

With the rapid expansion of cities in China, urban population is increased dramatically, and the problem of urban household garbage directly influences the living and working environments of citizens. The garbage truck is a vehicle for municipal sanitation to transport various household garbage, and the garbage can is fixed on the garbage truck during garbage transportation and collection, so that the operation of overturning and dumping the garbage can is realized by utilizing the mechanical control structure of the garbage truck, and the labor intensity of sanitation workers is reduced. While refuse trucks now employ mechanized dumping means, there are situations where the local dumping points are higher the refuse is. Therefore, a person skilled in the art provides a rear loading turnover mechanism of a garbage truck to solve the problems set forth in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a rear feeding turnover mechanism of a garbage truck, which comprises a garbage truck body, wherein a garbage bin and a baffle are arranged on the garbage truck body, the upper surface of the garbage truck body is fixedly connected with a motor, the surface of a driving shaft of the motor is fixedly connected with a reciprocating screw rod, the surface of the reciprocating screw rod is sleeved with a reciprocating screw sleeve, a connecting rod penetrates through the surface of the reciprocating screw sleeve and is in sliding connection with the reciprocating screw sleeve, the right end of the connecting rod is fixedly connected with a turnover plate, a garbage can is placed on the upper surface of the turnover plate, a moving part for driving the garbage can to move up to the top of the garbage bin firstly and then move to the upper side of the garbage bin is arranged on the surface of the baffle, and the rear feeding turnover mechanism also comprises a turnover part for driving the garbage can to turn over.

Preferably: the movable part comprises a sliding column, a vertical groove and an inclined groove which are communicated are formed in the surface of the baffle, the sliding column is slidably connected with the inner wall of the vertical groove, and the front surface of the sliding column is fixedly connected with the surface of the connecting rod.

Preferably: the overturning component comprises a gear fixedly connected to the left end of the connecting rod, and tooth grooves are formed in the surface of the baffle.

Preferably: the clamping mechanism comprises an electric push rod fixedly connected to the surface of the turnover plate, and a pressing plate is fixedly connected to the surface of the push rod part of the electric push rod.

Preferably: the surface of the pressing plate is fixedly connected with a rubber pad.

Preferably: the garbage truck body's upper surface fixedly connected with fixed plate, the surface of fixed plate with the gear is laminated mutually.

The utility model has the technical effects and advantages that:

1. through opening the garbage truck body to the front side of garbage bin, start electric putter, firmly grasp the garbage bin, later through the starter motor, drive the garbage bin on the turnover plate and shift left after shifting to shift left the in-process that shifts left, make the opening of garbage bin down, with the rubbish in the garbage bin in all empting the dustbin.

2. In the process of moving the dustbin left, namely, the dustbin is ready to turn over, in the process of gradually turning over, the garbage in the dustbin can be dumped out, the dumping is completed downwards when the opening is completed in the process of turning over the dustbin, and in the process, the garbage in the dustbin is uniformly dumped in the dustbin, so that the problem that local garbage is stacked too high is prevented.

Drawings

Fig. 1 is an isometric view of a structure of a rear loading turnover mechanism of a garbage truck provided by an embodiment of the application;

fig. 2 is a front view of a structure of a rear loading turnover mechanism of a garbage truck provided by an embodiment of the application;

fig. 3 is a front cross-sectional view of a first state of a rear loading turnover mechanism of a garbage truck provided in an embodiment of the present application;

fig. 4 is a front cross-sectional view of a second state of a rear loading turnover mechanism of a garbage truck provided in an embodiment of the present application;

FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to an embodiment of the present application;

fig. 6 is a side view of a connecting rod, a fixing plate and a gear structure in a rear loading turnover mechanism of a garbage truck.

In the figure: 1. a garbage truck body; 2. a dustbin; 3. a baffle; 4. a motor; 5. a reciprocating screw; 6. a reciprocating screw sleeve; 7. a connecting rod; 8. a turnover plate; 9. a spool; 10. a vertical groove; 11. an inclined groove; 12. a fixing plate; 13. a gear; 14. tooth slots; 15. an electric push rod; 16. a pressing plate; 17. a rubber pad; 18. a garbage can.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-4, in this embodiment, a rear loading turnover mechanism of a garbage truck is provided, including a garbage truck body 1, a dustbin 2 and a baffle 3 are installed on the garbage truck body 1, an upper surface of the garbage truck body 1 is fixedly connected with a motor 4, a surface of a driving shaft of the motor 4 is fixedly connected with a reciprocating screw 5, a surface of the reciprocating screw 5 is sleeved with a reciprocating screw sleeve 6, a connecting rod 7 passes through and is slidably connected with the reciprocating screw sleeve 6, a turnover plate 8 is fixedly connected with the right end of the connecting rod 7, a garbage can 18 is placed on the upper surface of the turnover plate 8, a moving part for driving the garbage can 18 to move up to the top of the dustbin 2 first and then move transversely to the upper side of the turnover plate, a turnover part for driving the garbage can 18 to turn over is also included, the surface of the turnover plate 8 is provided with two clamping mechanisms for clamping the garbage can 18, the garbage can 18 is firmly clamped by the clamping mechanism, the motor 4 is started, the turnover part is driven to move up to the upper side of the dustbin 2, and the garbage can 18 is driven to be dumped under the action of the turnover part.

The clamping mechanism comprises an electric push rod 15 fixedly connected to the surface of the overturning plate 8, a pressing plate 16 is fixedly connected to the surface of the push rod portion of the electric push rod 15, the pressing plate 16 is driven to extend through the extending of the push rod portion of the electric push rod 15, and the garbage can 18 is firmly clamped.

The surface of the pressing plate 16 is fixedly connected with a rubber pad 17, and the surface friction force to the garbage can 18 can be increased through the arrangement of the rubber pad 17, so that the garbage can 18 is firmly clamped.

Example 2

Referring to fig. 1 to 6, in the present embodiment, the moving component includes a sliding column 9, a vertical slot 10 and an inclined slot 11 which are communicated are formed on the surface of the baffle 3, the sliding column 9 is slidably connected to the inner wall of the vertical slot 10, the front surface of the sliding column 9 is fixedly connected with the surface of the connecting rod 7, and when the sliding column 9 moves into the inclined slot 10, the overturning plate 8 is driven to overturn under the action of the overturning component, so that the opening of the garbage can 18 faces downwards, and garbage can be conveniently dumped.

The overturning component comprises a gear 13 fixedly connected to the left end of the connecting rod 7, a tooth groove 14 is formed in the surface of the baffle 3, the gear 13 moves to the surface of the tooth groove 14, the tooth groove 14 abuts against the surface of the gear 13, and the gear 13 rotates.

The upper surface of the garbage truck body 1 is fixedly connected with a fixing plate 12, the surface of the fixing plate 12 is attached to the gear 13, and the gear 13 does not spontaneously rotate when not meshed with the tooth grooves 14 through the arrangement of the fixing plate 12, so that the use safety is improved.

The working principle of the utility model is as follows: by opening the garbage truck body 1 to the front side of the garbage can 18, placing the garbage can 18 on the overturning plate 8, driving the two pressing plates 16 to firmly clamp the garbage can 18 by starting the electric push rod 15, then driving the reciprocating screw 5 to rotate by starting the motor 4, driving the reciprocating screw sleeve 6 to vertically reciprocate by the rotation of the reciprocating screw 5, driving the connecting rod 7 to move upwards by the upward movement of the connecting rod 7, driving the overturning plate 8 to move upwards to be above the height of the garbage can 2, driving the sliding column to move to the inflection point of the vertical groove 10 and the inclined groove 11 along with the continued upward movement of the reciprocating screw sleeve 6, driving the sliding column 9 to move to start to move obliquely upwards left along the inclined groove 11, driving the sliding column 9 to move obliquely upwards left, driving the connecting rod 7 to move left and driving the gear 13 to move to the tooth groove 14 on the same horizontal plane, the gear 13 rotates under the action of the tooth groove 14 through the oblique movement of the upper left part of the gear 13, the connecting rod 7 is driven to rotate through the rotation of the gear 13, the overturning plate 8 is driven to rotate, the garbage can 18 is driven to rotate through the rotation of the overturning plate 8, the opening of the garbage can 18 is downward, all garbage in the garbage can is dumped into the garbage can 2, and due to the action of the oblique groove 11, when the sliding column 9 just enters the oblique groove 11, the gear 13 is just meshed with the tooth groove 14, namely, the overturning is ready, in the process of gradual overturning, some garbage in the garbage can 18 can be dumped out, dumping is completed when the opening is downward through the overturning of the garbage can 18, in the process, the garbage in the garbage can 18 is uniformly dumped into the garbage can 2, the problem of excessively high local garbage accumulation is prevented.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a feeding tilting mechanism behind garbage truck, includes garbage truck body (1), its characterized in that, install dustbin (2) and baffle (3) above garbage truck body (1), the last fixed surface of garbage truck body (1) is connected with motor (4), the fixed surface of motor (4) drive shaft is connected with reciprocal screw rod (5), reciprocal swivel nut (6) have been cup jointed on the surface of reciprocal screw rod (5), be used for connecting rod (7) to pass and sliding connection with it through-hole one has been seted up on the surface of reciprocal swivel nut (6), the right-hand member fixedly connected with upset board (8) of connecting rod (7), garbage bin (18) have been placed to the upper surface of upset board (8), the surface of baffle (3) is provided with and is used for driving the top height of garbage bin (2) is gone up to, and the back sideslip moves to the moving part of its top, still including being used for driving the upset part of garbage bin (18) upset, the surface of upset board (8) is provided with two clamping mechanism that are used for clamping garbage bin (18).

2. The garbage truck rear loading turnover mechanism according to claim 1, wherein the moving part comprises a sliding column (9), a vertical groove (10) and an inclined groove (11) which are communicated are formed in the surface of the baffle plate (3), the sliding column (9) is slidably connected to the inner wall of the vertical groove (10), and the front surface of the sliding column (9) is fixedly connected with the surface of the connecting rod (7).

3. The garbage truck rear loading turnover mechanism according to claim 2, wherein the turnover part comprises a gear (13) fixedly connected to the left end of the connecting rod (7), and tooth grooves (14) are formed in the surface of the baffle plate (3).

4. A garbage truck rear loading turnover mechanism according to claim 3, characterized in that the clamping mechanism comprises an electric push rod (15) fixedly connected to the surface of the turnover plate (8), and a pressing plate (16) is fixedly connected to the surface of the push rod part of the electric push rod (15).

5. The garbage truck rear loading turnover mechanism according to claim 4, wherein a rubber pad (17) is fixedly connected to the surface of the pressing plate (16).

6. A garbage truck rear loading turnover mechanism according to claim 3, characterized in that the upper surface of the garbage truck body (1) is fixedly connected with a fixing plate (12), and the surface of the fixing plate (12) is attached to the gear (13).