CN202575179U

CN202575179U - Push-pull box mechanism of spilt trash compactor

Info

Publication number: CN202575179U
Application number: CN 201220249105
Authority: CN
Inventors: 陈玉明; 权守训; 沈呈辉; 刘陈平; 肖彪; 马帅; 刘玉红; 张涛; 张书敏
Original assignee: Zhengzhou Yutong Heavy Industry Co Ltd
Current assignee: Zhengzhou Yutong Heavy Industry Co Ltd
Priority date: 2012-05-30
Filing date: 2012-05-30
Publication date: 2012-12-05
Anticipated expiration: 2022-05-30

Abstract

The utility model relates to a push-pull box mechanism of a spilt trash compactor. The push-pull box mechanism is characterized by comprising a guide rail (6) arranged right below the port of the compressor, a push-pull box oil cylinder seat (7) positioned at the rear end of the guide rail (6), a guide rod (3) arranged in the guide rail (6) in a sliding fit mode and a push-pull oil cylinder (8) connected between the rear end of the drive guide rod (3) and the push-pull box oil cylinder seat (7), wherein the front end of the guide rod (3) is connected with a locking hook (2) in a hinge mode, and the rear end of the locking hook (2) is combined with a piston rod of the locking hook oil cylinder (4) in a hinge mode; the cylinder body of the locking oil cylinder (4) is hinged with a locking hook oil cylinder seat (5) fixed on the middle front part of the guide rod (3); and a hook head part of the locking hook (2) is matched with a locking hook seat (1) fixedly arranged below a rear frame of a transfer box body. The push-pull box mechanism has the advantages of simple structure and reliable working and has the greatest characteristic that the push-pull box mechanism is driven by double oil cylinders, the hook box and the push-pull box have clear division of labor, the occupation space of the locking hook during moving is small, and the mounting flexibility is large.

Description

A kind of split trash compactor push-and-pull punch-out equipment structure

Technical field

The utility model relates to a kind of split trash compactor, particularly a kind of split trash compactor push-and-pull punch-out equipment structure.

Background technology

Along with quickening of urbanization process, city size progressively enlarges, and population increases year by year, and domestic rubbish disposal becomes more and more far away apart from city, city distance.Adopt trash compactor that rubbish is subtracted appearance, the large-tonnage vehicle carries out the rubbish long-distance transportation, will become the general trend of following garbage disposal.Push-and-pull punch-out equipment structure in the existing split trash compactor push-and-pull box technology all is single oil cylinder mechanism, and through the hydraulic power unit drive leader, guide rod drives the motion of split case.

Because the installation site of push-and-pull punch-out equipment structure mainly concentrates on the below of press mouth; When split trash compactor multistation was worked, the path of motion of push-and-pull punch-out equipment structure and bin movement track had overlapping, in the push-and-pull punch-out equipment structure of single hydraulic oil cylinder driving; Owing to receive the restriction in space; The installation site of lock hook seat all is the below that places the casing back door, requires the lower box space requirement bigger on the structure, and back door easy deformation in using.

To this situation, need further improve with push-and-pull punch-out equipment structure existing split trash compactor, with the performance of optimizing structure.

Summary of the invention

The purpose of the utility model provides a kind of split trash compactor with push-and-pull punch-out equipment structure to existing weak point in the above-mentioned prior art just.

The purpose of the utility model can realize through following technique measures:

The split trash compactor push-and-pull punch-out equipment structure of the utility model comprises the guide rail that is located under the press mouth; Be positioned at the push-and-pull case oil cylinder seat of guide rail rear end; Mode with bearing fit is installed in the guide rod in the guide rail; Be connected the push-and-pull case oil cylinder between drive leader rear end and the push-and-pull case oil cylinder seat; Front end at guide rod is connected with latch hook through articulated manner, and the rear end of latch hook combines with latch hook oil cylinder piston bar through articulated manner, and the latch hook cylinder block is hinged with the latch hook oil cylinder seat that is fixed on the guide rod middle front part; The gib head part of said latch hook matches with the lock hook seat that is fixedly installed on transhipment casing after-frame below.

The beneficial effect of the utility model is following:

The utlity model has simple in structure, the advantage of reliable operation.Its maximum characteristic is two hydraulic oil cylinder driving---be push-and-pull case oil cylinder and the cooperating of latch hook oil cylinder, make the division of labor of hook case and push-and-pull case clearly, and latch hook takes up room when moving for a short time, degree flexible for installation is big.Can be widely used among the various split trash compactors, needing be particularly useful for the split trash compactor to move the situation of multistation work.

Description of drawings

Fig. 1 is the use initial condition figure of the utility model.

Fig. 2 is the running condition one of the utility model.

Fig. 3 is the running condition two of the utility model.

Fig. 4 is the running condition three of the utility model.

Fig. 5 is the running condition four of the utility model.

Fig. 6 is the running condition five of the utility model.

Among the figure, lock hook seat 1, latch hook 2, guide rod 3, latch hook oil cylinder 4, latch hook oil cylinder seat 5, guide rail 6, push-and-pull case oil cylinder seat 7, push-and-pull case oil cylinder 8.

The specific embodiment

To combine embodiment (accompanying drawing) to further describe below the utility model:

Like Fig. 1,2, shown in 3; The split trash compactor push-and-pull punch-out equipment structure of the utility model comprises the guide rail 6 that is located under the press mouth; Be positioned at the push-and-pull case oil cylinder seat 7 of guide rail 6 rear ends; Mode with bearing fit is installed in the guide rod 3 in the guide rail 6; Be connected the push-and-pull case oil cylinder 8 between drive leader 3 rear ends and the push-and-pull case oil cylinder seat 7, be connected with latch hook 2 (axis hole and the hinge of latch hook through being positioned at the latch hook middle and upper part be installed in guide rod 3 front end) specifically, through articulated manner at the front end of guide rod 3; The rear end of latch hook 2 combines with latch hook oil cylinder 4 piston rods through articulated manner, latch hook oil cylinder 4 cylinder bodies and the latch hook oil cylinder seat 5 hinged (being the rear portion that latch hook oil cylinder seat 5 is positioned at latch hook 2 hinge-points) that is fixed on guide rod 3 middle front parts; The gib head part of said latch hook 2 matches with the lock hook seat 1 that is fixedly installed on transhipment casing after-frame below.

The utility model working process is following:

Initial position is seen Fig. 1, and in use, split compressor power unit provides power to push-and-pull case oil cylinder, and oil cylinder promotes guide rod and travels forward along guide groove in the guide rail, and is as shown in Figure 2; After push-and-pull case oil cylinder stretched out fully, the latch hook oil cylinder stretched out, and latch hook is caught on lock hook seat, and is as shown in Figure 3; Push-and-pull case oil cylinder is regained then, moves lock hook seat near to press mouth assigned address together with casing through latch hook, and is as shown in Figure 4; This moment, box locking mechanism was fixed together casing and press, and is as shown in Figure 5, and the latch hook oil cylinder is regained; After casing was filled, as shown in Figure 6, push-and-pull case oil cylinder piston bar stretched out, and casing is pushed away press; After piston rod was complete, push-and-pull case oil cylinder piston bar was regained, and gets back to Fig. 1 initial position once more.

Claims

1. split trash compactor push-and-pull punch-out equipment structure; It is characterized in that: it comprises the guide rail (6) that is located under the press mouth; Be positioned at the push-and-pull case oil cylinder seat (7) of guide rail (6) rear end; Be installed in the guide rod (3) in the guide rail (6) with the mode of bearing fit, be connected the push-and-pull case oil cylinder (8) between drive leader (3) rear end and the push-and-pull case oil cylinder seat (7), be connected with latch hook (2) through articulated manner at the front end of guide rod (3); The rear end of latch hook (2) combines with latch hook oil cylinder (4) piston rod through articulated manner, and latch hook oil cylinder (4) cylinder body is hinged with the latch hook oil cylinder seat (5) that is fixed on guide rod (3) middle front part; The gib head part of said latch hook (2) matches with the lock hook seat (1) that is fixedly installed on transhipment casing after-frame below.