Garbage can locking device for garbage compression station

Abstract

The utility model discloses a garbage bin locking device for a garbage compression station, which comprises a compression station compartment body, an oil cylinder seat is fixedly arranged on the side wall of the compression station compartment body, an oil cylinder is hinged on the oil cylinder seat, the other end of the oil cylinder is connected with a hinge point of a rotating arm and a connecting rod arm, and the rotating arm is connected with the connecting rod arm. The other end of the rotating arm is hinged to a fixing seat, a guide groove is formed in the fixing seat, a 7-shaped holding hook is movably arranged in the fixing seat, the connecting rod arm is connected with the holding hook through a first rotating shaft, a second rotating shaft is further arranged on the holding hook, and the first rotating shaft and the second rotating shaft are both located in the guide groove. The guide groove comprises a transverse groove and an arc-shaped groove connected with the left end of the transverse groove, and the circle center of the arc-shaped groove faces the oil cylinder. According to the design, the locking devices are symmetrically arranged on the two sides of the compression station compartment body, the locking devices are not arranged at the bottom of the compartment body any more, installation is more convenient, and meanwhile the locking devices are convenient to maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of garbage transfer, especially relates to a garbage box locking device for garbage compression station. BACKGROUND

[0002] The existing garbage compression station pours garbage into the compression station, and when the compartment of the compression station is full of compressed garbage, an empty garbage box is connected with the compartment of the compression station, and then the garbage in the compartment of the compression station is pushed into the garbage box, which is then transferred by a transfer vehicle.

[0003] The existing compression station is generally provided with a locking device at the bottom of the compression station, which pushes out a hook to drag and hold the garbage box connected therewith, so as to facilitate the pushing of garbage into the garbage box. The locking device is arranged at the bottom of the compression station, so the bottom of the compression station needs to be set higher, or a groove is arranged on the ground to facilitate the movement of the locking device, which is more complex to install. Moreover, the compression device is arranged at the bottom, which is inconvenient for maintenance. SUMMARY

[0004] In order to solve the above problems, the technical scheme of the utility model is: a garbage box locking device for garbage compression station, which comprises a compression station compartment, an oil cylinder seat is fixedly installed on the side wall of the compression station compartment, an oil cylinder is hingedly connected to the oil cylinder seat, the other end of the oil cylinder is connected to the hinge point of a rotating arm and a connecting rod arm, the other end of the rotating arm is hingedly connected to a fixed seat, a guide groove is arranged on the fixed seat, a 7-shaped hook is movably arranged in the fixed seat, the connecting rod arm and the hook are connected through a rotating shaft one, a rotating shaft two is further arranged on the hook, and the rotating shaft one and the rotating shaft two are located in the guide groove.

[0005] The guide groove comprises a transverse groove and an arc-shaped groove connected with the left end of the transverse groove, and the center of the arc-shaped groove faces the oil cylinder.

[0006] In order to facilitate the movement of the hook, rollers are installed on the rotating shaft one and the rotating shaft two, and the rollers are located in the guide groove.

[0007] In order to enhance the strength of the hook, reinforcing ribs are arranged on the hook.

[0008] The utility model has the advantages that the locking device is symmetrically arranged on both sides of the compression station compartment, and the locking device is not arranged at the bottom of the compartment, which is more convenient to install and facilitates the maintenance of the locking device. BRIEF DESCRIPTION OF DRAWINGS

[0009] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0010] Figure 1 It is a structural schematic diagram of the present application.

[0011] In the figure: compression station compartment body 1, oil cylinder seat 2, oil cylinder 3, fixed seat 4, rotating arm 5, transverse groove 6, connecting rod arm 7, arc-shaped groove 8, clamping hook 9, shaft 2 10, reinforcing rib 11, shaft 1 12. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0013] In Figure 1 In the present application, a garbage can locking device for a garbage compression station comprises a compression station compartment body 1, an oil cylinder seat 2 fixedly installed on the side wall of the compression station compartment body 1, an oil cylinder 3 hingedly connected to the oil cylinder seat 2, the other end of the oil cylinder 3 connected to the hinge point of a rotating arm 5 and a connecting rod arm 7, the other end of the rotating arm 5 hingedly connected to a fixed seat 4, a guide groove provided on the fixed seat 4, a 7-shaped clamping hook 9 movably provided in the fixed seat 4, the connecting rod arm 7 and the clamping hook 9 connected through a shaft 1 12, the clamping hook 9 further provided with a shaft 2 10, and the shaft 1 12 and the shaft 2 10 both located in the guide groove.

[0014] The guide groove comprises a transverse groove 6 and an arc-shaped groove 8 connected to the left end of the transverse groove 6, the center of the arc-shaped groove 8 facing the oil cylinder 3.

[0015] Further, rollers are installed on the shaft 1 12 and the shaft 2 10, and the rollers are located in the guide groove.

[0016] Further, reinforcing ribs 11 are provided on the clamping hook 9.

[0017] In working, firstly, the oil cylinder 3 is started, the oil cylinder 3 is extended, the embracing hook 9 is pushed to move left through the rotating arm 5 and the connecting rod arm 7, when moving to the arc-shaped slot 8, the embracing hook 9 is opened, then the empty garbage can is placed near the discharge port of the compression station compartment 1 by the garbage transfer vehicle, the oil cylinder 3 is started again, the oil cylinder 3 is retracted, the embracing hook 9 is driven to move right, when running from the arc-shaped slot 8 to the transverse slot 6, the embracing hook 9 hooks the garbage can and drags to the discharge port of the compression station compartment 1, and is gradually locked, so that the garbage can and the compression station compartment 1 become an integral whole, at this time, the garbage in the compression station compartment 1 can be pushed to the garbage can, after loading is completed, the embracing hook 9 is loosened, and the garbage can is transferred away by the garbage transfer vehicle.

[0018] In the description of the utility model, it is understood that the terms "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "inner" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0019] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A garbage can locking device for a garbage compression station, comprising a compression station compartment (1), characterized in that: The side wall of the compression station compartment body (1) is fixedly provided with an oil cylinder seat (2), the oil cylinder seat (2) is hingedly provided with an oil cylinder (3), the other end of the oil cylinder (3) is connected with the hinge joint of a rotary arm (5) and a connecting rod arm (7), the other end of the rotary arm (5) is hingedly connected with a fixed seat (4), the fixed seat (4) is provided with a guide groove, the fixed seat (4) is movably provided with a 7-shaped embracing hook (9), the connecting rod arm (7) is connected with the embracing hook (9) through a rotating shaft (12), the embracing hook (9) is further provided with a rotating shaft (10), and the rotating shaft (12) and the rotating shaft (10) are located in the guide groove. The guide groove comprises a transverse groove (6) and an arc-shaped groove (8) connected with the left end of the transverse groove (6) and facing the oil cylinder (3).

2. The trash can locking device for a trash compression station according to claim 1, characterized in that: Rollers are mounted on the rotating shaft (12) and the rotating shaft (10), and the rollers are located in the guide groove.

3. The trash can locking device for a trash compression station according to claim 1, characterized in that: The embracing hook (9) is provided with a reinforcing rib (11).

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