CN216806763U

CN216806763U - Roll-over stand assembly of garbage truck

Info

Publication number: CN216806763U
Application number: CN202220013182.6U
Authority: CN
Inventors: 周延安; 姜良; 赵宇亮; 彭东升; 钱友兵; 成建军; 李艳艳; 屈亚南; 吴义波
Original assignee: Yongzhou Xianglian Mechanical Equipment Co ltd
Current assignee: Yongzhou Xianglian Mechanical Equipment Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-06-24
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a garbage truck roll-over stand assembly, which comprises a truck body and an L-shaped roll-over stand, wherein a draw hook is fixed on the side surface of the roll-over stand, a contact switch is installed on the side surface of the roll-over stand, on which the draw hook is fixed, an installation frame is fixed at the bottom of the roll-over stand, an electric push rod is installed in the installation frame, the electric push rod is electrically connected with the contact switch, a communication groove for a telescopic end of the electric push rod to pass through is formed in the roll-over stand, a surrounding frame is fixed at the telescopic end of the electric push rod, and the surrounding frame and the side wall of the roll-over stand form a square shape; effectively prevent to drop to the condition on ground because of dustbin breaks away from the drag hook and leads to rubbish in the dustbin to take place, reduce the difficulty degree of later stage clearance.

Description

Roll-over stand assembly of garbage truck

Technical Field

The utility model relates to the technical field of garbage truck turnover mechanisms, in particular to a garbage truck turnover frame assembly.

Background

The garbage truck is mainly used for municipal sanitation and large-scale factory and mine transportation of various garbage, is particularly suitable for transportation of residential garbage in a community, and can compress and crush the loaded garbage to increase the density and reduce the volume, so that the garbage collection and transportation efficiency is greatly improved; the novel garbage truck has the characteristics of reliable quality, low failure rate, convenience in maintenance, low operating cost and the like.

In the process of transporting the garbage can by the garbage truck, the garbage can needs to be lifted and rotated by the turnover plate so as to pour the garbage into the garbage truck for unified transportation; the current roll-over stand assembly utilizes the drag hook to collude the dustbin generally, recycles the roll-over stand drive and overturns, if however the drag hook position does not detain the dustbin completely, then easily leads to the dustbin to empty, or the slope of upset in-process dustbin leads to the rubbish in the dustbin to fall to ground, increases the difficulty degree of later stage clearance.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a garbage truck roll-over stand assembly which comprises a truck body and an L-shaped roll-over stand, wherein a draw hook is fixed on the side surface of the roll-over stand, a contact switch is installed on the side surface of the roll-over stand, an installation frame is fixed at the bottom of the roll-over stand, an electric push rod is installed in the installation frame and electrically connected with the contact switch, a communication groove for a telescopic end of the electric push rod to penetrate through is formed in the roll-over stand, a surrounding frame is fixed at the telescopic end of the electric push rod, and the surrounding frame and the side wall of the roll-over stand form a square shape.

Furthermore, the side that the automobile body is close to the roll-over stand articulates there is the locating piece, the lateral wall of roll-over stand is fixed with the slider that extends to in the locating piece, the other end of slider is fixed with the spacing board, has seted up the gliding spacing groove of confession spacing board in the locating piece.

Furthermore, the outer side surface of the vehicle body is provided with a cylinder below the positioning block, and an ejector rod is fixed at the output end of the cylinder.

Furthermore, the top of the trolley body is provided with a blocking frame hinged to one side of the positioning block, and a reset torsion spring is arranged between the blocking frame and the trolley body.

Furthermore, a plurality of rollers are installed at the bottom of the roll-over stand.

The utility model has the following beneficial effects: when the contact switch is touched to the dustbin putting, electric putter starts and to drive the surrounding frame and go upward, and the surrounding frame encircles the dustbin in inboard, even if under the condition that the dustbin was not buckled completely at the drag hook, because surrounding of surrounding frame makes the dustbin be difficult for inclining and topple over, effectively prevents to drop to the condition on ground because of the dustbin breaks away from the drag hook and leads to the rubbish in the dustbin to take place, reduces the difficulty degree of later stage clearance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the enclosure of FIG. 1;

fig. 3 is a top sectional view of the positioning block of fig. 1.

The reference numerals are explained below: 1. a roll-over stand; 101. a communicating groove; 2. pulling a hook; 3. a contact switch; 4. Installing a frame; 5. an electric push rod; 6. an enclosure frame; 7. positioning blocks; 701. a limiting groove; 8. a slider; 9. A limiting plate; 10. a cylinder; 11. a top rod; 12. a blocking frame; 13. a return torsion spring; 14. a roller; 15. a vehicle body.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further described with reference to the accompanying drawings in which:

as shown in fig. 1, fig. 2 and fig. 3, a garbage truck roll-over stand assembly, including automobile body 15 with be L shape roll-over stand 1, the side of roll-over stand 1 is fixed with drag hook 2, the side-mounting that roll-over stand 1 is fixed with drag hook 2 has contact switch 3, the bottom of roll-over stand 1 is fixed with installing frame 4, install electric putter 5 in the installing frame 4, electric putter 5 and contact switch 3 electric connection, set up the intercommunication groove 101 that the flexible end of power supply electric putter 5 passed on the roll-over stand 1, electric putter 5's flexible end is fixed with surround 6, surround 6 and roll-over stand 1's lateral wall constitution is square.

A positioning block 7 is hinged to the side face, close to the roll-over stand 1, of the vehicle body 15, a sliding block 8 extending into the positioning block 7 is fixed to the side wall of the roll-over stand 1, a limiting plate 9 is fixed to the other end of the sliding block 8, and a limiting groove 701 for the limiting plate 9 to slide is formed in the positioning block 7; an air cylinder 10 is arranged on the outer side surface of the vehicle body 15 below the positioning block 7, an ejector rod 11 is fixed at the output end of the air cylinder 10, a blocking frame 12 is hinged to one side of the positioning block 7 at the top of the vehicle body 15, and a reset torsion spring 13 is arranged between the blocking frame 12 and the vehicle body 15; the bottom of the roll-over stand 1 is provided with a number of rollers 14.

The working principle of the utility model is as follows:

when the vehicle body 15 moves to the side of a garbage can, a worker pushes the roll-over stand 1 to be close to the garbage can, the garbage can is placed on a drag hook 2 of the roll-over stand 1, the garbage can is located in a square formed by the surrounding frame 6 and the roll-over stand 1, when the garbage can is placed and touches a contact switch 3, the electric push rod 5 is started to drive the surrounding frame 6 to move upwards, the surrounding frame 6 surrounds the garbage can at the inner side, then the air cylinder 10 is started to drive the positioning block 7 to rotate around a hinge point, the roll-over stand 1 and the garbage can are driven to be turned over the vehicle body 15, the garbage in the garbage can falls into a storage box of the garbage vehicle under the action of gravity, and the blocking frame 12 is arranged to prevent the garbage can from falling off due to inclination; even if under the condition of detaining the dustbin not completely at drag hook 2, because surround 6 encircle make the dustbin be wayward to empty, effectively prevent to fall to the condition on ground because of the dustbin breaks away from drag hook 2 and leads to the rubbish in the dustbin to take place, reduce the difficulty degree of later stage clearance.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a garbage truck roll-over stand assembly, includes automobile body (15) and roll-over stand (1) that is L shape, the side of roll-over stand (1) is fixed with drag hook (2), its characterized in that: the side-mounting that roll-over stand (1) was fixed with drag hook (2) has contact switch (3), the bottom of roll-over stand (1) is fixed with installing frame (4), install electric putter (5) in installing frame (4), electric putter (5) and contact switch (3) electric connection set up intercommunication groove (101) that supply electric putter (5) flexible end to pass on roll-over stand (1), the flexible end of electric putter (5) is fixed with enclosure frame (6), enclosure frame (6) and the lateral wall of roll-over stand (1) are constituteed squarely.

2. The garbage truck roll-over stand assembly of claim 1, characterized in that: the side that automobile body (15) are close to roll-over stand (1) articulates there is locating piece (7), the lateral wall of roll-over stand (1) is fixed with slider (8) that extend to in locating piece (7), the other end of slider (8) is fixed with limiting plate (9), offers in locating piece (7) to supply gliding spacing groove (701) of limiting plate (9).

3. The garbage truck roll-over stand assembly of claim 2, wherein: and an air cylinder (10) is arranged on the outer side surface of the vehicle body (15) below the positioning block (7), and an ejector rod (11) is fixed at the output end of the air cylinder (10).

4. The garbage truck roll-over stand assembly of claim 1, characterized in that: the top of the car body (15) is provided with a blocking frame (12) hinged to one side of the positioning block (7), and a reset torsion spring (13) is installed between the blocking frame (12) and the car body (15).

5. The garbage truck roll-over stand assembly of claim 1, characterized in that: the bottom of the roll-over stand (1) is provided with a plurality of rollers (14).