CN210285523U

CN210285523U - Garbage dump truck

Info

Publication number: CN210285523U
Application number: CN201921187731.6U
Authority: CN
Inventors: 王建国
Original assignee: Beijing Beizhong Automobile Refit Co ltd
Current assignee: Beijing Beizhong Automobile Refit Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-04-10
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a rubbish tipper relates to vehicle modified technical field, it includes vehicle chassis, set up the locomotive on vehicle chassis, set up on vehicle chassis with vehicle chassis articulated goods railway carriage or compartment, and articulate the back door that deviates from one side of locomotive in the goods railway carriage or compartment, be provided with the pushing equipment who is used for promoting rubbish efficiency of dumping on the goods railway carriage or compartment, pushing equipment includes along the scraping wings that goods railway carriage or compartment width direction set up in the goods railway carriage or compartment, be provided with the subassembly that slides that is used for the scraping wings to slide along the length direction of goods railway carriage or compartment on the goods railway carriage or compartment, be provided with the pulling subassembly that the pulling scraping wings removed towards the back door on the goods railway. The utility model discloses the effect that improves rubbish tipper efficiency of dumping has.

Description

Garbage dump truck

Technical Field

The utility model belongs to the technical field of the vehicle modified technique and specifically relates to a rubbish tipper is related to.

Background

The dump truck refers to a vehicle which unloads cargos by self through hydraulic or mechanical lifting.

The existing dump truck generally comprises a vehicle chassis, a vehicle head, a hydraulic lifting mechanism and a cargo compartment.

The above prior art solutions have the following drawbacks: when the existing dump truck unloads, the hydraulic lifting mechanism works to drive the cargo compartment to lift around the hinged part of the automobile chassis, so that the garbage in the cargo compartment slides along the gradient of the cargo compartment under the influence of gravity, and the garbage is unloaded from the cargo compartment. But the lifting of the cargo box is slow, so that the tilting is slow when the refuse is tilted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a garbage dump truck, its advantage is improved garbage dump truck and is dumped efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a garbage dump truck comprises an automobile chassis, a vehicle head arranged on the automobile chassis, a cargo compartment arranged on the automobile chassis and hinged with the automobile chassis, and a rear door hinged on one side of the cargo compartment, which is far away from the vehicle head, wherein a material pushing mechanism used for improving garbage dumping efficiency is arranged on the cargo compartment; the pulling assembly comprises two motors fixedly connected to the left and right outer side walls of the cargo compartment, an output shaft of each motor penetrates through the side walls of the cargo compartment and is fixedly connected with a wrapping post, a pulling rope is arranged on each wrapping post, one end of each pulling rope is fixedly connected to each wrapping post, and the other end of each pulling rope is detachably connected to the material pushing plate.

Through adopting above-mentioned technical scheme, when the staff need pour the rubbish in the goods railway carriage or compartment, start hydraulic lifting device, control goods railway carriage or compartment lifting, make the rubbish in the goods railway carriage or compartment slide to the back door, through starter motor, the output shaft of motor rotates, drive the wrapping post and rotate, and then make the pulling rope winding on the wrapping post, thereby the pulling scraping wings removes towards the back door, and promote rubbish and remove to the back door, make the rubbish in the goods railway carriage or compartment more quick pour out from the goods railway carriage or compartment, the efficiency of pouring of rubbish tipper has been improved.

The utility model discloses further set up to: the sliding assembly comprises two polished rods penetrating through the material pushing plate, the two polished rods are arranged on two sides in the cargo compartment along the length direction of the cargo compartment, limiting blocks limiting the sliding range of the material pushing plate are fixedly connected to two ends of each polished rod, and the limiting blocks are fixedly connected to the inner wall of the cargo compartment.

Through adopting above-mentioned technical scheme, avoided the scraping wings at the in-process that promotes rubbish, the scraping wings is emptyd on the diapire of goods railway carriage or compartment for the scraping wings can not play the effect that promotes rubbish, and the setting of restriction piece has avoided the scraping wings at the in-process that promotes rubbish, roll-off goods railway carriage or compartment.

The utility model discloses further set up to: and a return assembly for pulling the material pushing plate back is arranged on the outer side wall of the cargo compartment close to the car head.

By adopting the technical scheme, the material pushing plate can conveniently return to one side, close to the car head, in the goods carriage, the situation that an operator climbs the goods carriage and manually moves the material pushing plate to one side, close to the car head, in the goods carriage is omitted, and the situation that the operator moves the material pushing plate to one side, close to the car head, in the goods carriage is avoided, and the clothes of the operator are polluted.

The utility model discloses further set up to: the recovery assembly comprises a driving motor arranged on the outer side wall of the cargo compartment, a wire collecting column is fixedly connected to an output shaft of the driving motor, a recovery rope is arranged on the wire collecting column, one end of the recovery rope is fixedly connected to the wire collecting column, and the other end of the recovery rope penetrates through the side wall of the cargo compartment and is fixedly connected to the material pushing plate.

Through adopting above-mentioned technical scheme, when the scraping wings was accomplished and was promoted rubbish, the staff was through starting driving motor, and driving motor's output shaft rotated, and it is rotatory to drive to receive the line post, made the winding of pull-back rope on receiving the line post, and then pulled the scraping wings back one side that is close to the locomotive in the goods railway carriage or compartment.

The utility model discloses further set up to: the reply assemblies are arranged in two groups and are respectively arranged on two sides of the vehicle head.

Through adopting above-mentioned technical scheme, two sets of subassemblies that reply stimulate the scraping wings simultaneously for the scraping wings is getting back to the in-process of one side that is close to the locomotive in the goods railway carriage or compartment more stable, makes every group reply subassembly pulling scraping wings more laborsaving, makes driving motor's rotational speed ratio faster, and faster messenger's scraping wings gets back to one side that is close to the locomotive in the goods railway carriage or compartment.

The utility model discloses further set up to: the material pushing plate comprises a vertical pushing plate and an inclined pushing plate, wherein the vertical pushing plate is vertically arranged, and the inclined pushing plate is arranged on the lower end face of the vertical pushing plate and is inclined towards the rear door.

By adopting the technical scheme, the vertical push plate has an integral pushing function on the highly-accumulated garbage, so that all the garbage in the cargo compartment can be dumped from the cargo compartment under the pushing of the vertical push plate; the setting of oblique push pedal can be shoveled the rubbish of adhesion on goods railway carriage or compartment diapire for the rubbish in the goods railway carriage or compartment pours into more totally.

The utility model discloses further set up to: the material pushing plate is tightly attached to the bottom wall and the two side walls of the cargo compartment.

By adopting the technical scheme, the situation that garbage is embedded into the gap between the material pushing plate and the inner wall of the cargo compartment and is clamped is reduced, and the working stability of the material pushing plate is guaranteed.

The utility model discloses further set up to: two shock absorption bars with hollow structures are arranged between the cargo compartment and the automobile chassis.

Through adopting above-mentioned technical scheme, the bumper bar is hollow structure, has certain elasticity, and when the goods railway carriage or compartment touches with the bumper bar, the bumper bar can absorb some vibrations to reduce the vibrations to vehicle chassis.

To sum up, the utility model discloses a beneficial technological effect does:

1. when workers need to dump the garbage in the cargo compartment, the hydraulic lifting device is started to control the cargo compartment to lift, so that the garbage in the cargo compartment slides to the rear door, the winding posts are driven to rotate by starting the motor, and the pulling ropes are wound on the winding posts, so that the material pushing plate is pulled to move towards the rear door, the garbage is pushed to move towards the rear door, and the garbage in the cargo compartment is rapidly dumped from the cargo compartment;

2. the return assembly is arranged to enable the material pushing plate to conveniently return to one side, close to the car head, in the cargo compartment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural schematic diagram of the middle cargo compartment of the present invention.

Figure 3 is a cross-sectional view of the utility model discloses well goods railway carriage or compartment.

Fig. 4 is a schematic structural view of the middle hook of the present invention.

Fig. 5 is a schematic structural view of the middle shock absorbing bar of the present invention.

In the figure, 1, an automobile chassis; 2. a headstock; 3. a cargo compartment; 4. a hydraulic lifting mechanism; 5. a rear door; 6. a material pushing mechanism; 61. a material pushing plate; 611. a vertical push plate; 612. an inclined push plate; 62. a slipping component; 621. a polish rod; 622. a limiting block; 63. a pulling assembly; 631. a motor; 632. a winding post; 633. hanging a ring; 634. pulling the rope; 635. hooking; 64. a reply component; 641. a drive motor; 642. a wire retracting column; 643. pulling back the rope; 7. a shock absorbing bar.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a garbage dump truck, including vehicle chassis 1, set up locomotive 2 on vehicle chassis 1, set up on vehicle chassis 1 with vehicle chassis 1 articulated goods railway carriage or compartment 3 to and set up the hydraulic pressure lifting mechanism 4 of controlling the 3 lifting upsets of goods railway carriage or compartment on vehicle chassis 1.

Referring to fig. 2 and 3, one side of the cargo compartment 3, which is far away from the vehicle head 2, is provided with a rear door 5 hinged to the cargo compartment 3, and a material pushing mechanism 6 for improving the garbage dumping efficiency is further arranged in the cargo compartment 3. The material pushing mechanism 6 comprises a material pushing plate 61 arranged in the cargo compartment 3 along the width direction of the cargo compartment 3, a sliding component 62 for sliding the material pushing plate 61 along the length direction of the cargo compartment 3 is arranged on the cargo compartment 3, and a pulling component 63 for pulling the material pushing plate 61 to move towards the rear door 5 is arranged on the cargo compartment 3.

Referring to fig. 3 and 4, the pulling assembly 63 includes two motors 631 fixedly connected to the outer wall of the cargo compartment 3, the two motors 631 are respectively disposed on the left and right outer side walls of the cargo compartment 3 and are close to the side wall of the cargo compartment 3 away from the vehicle head 2, an output shaft of the motor 631 penetrates through the side wall of the cargo compartment 3, a winding post 632 is coaxially and fixedly connected to the output shaft of the motor 631, an annular hanging ring 633 is fixedly connected to one surface of the material pushing plate 61 facing the rear door 5, a pulling rope 634 is disposed on the winding post 632, one end of the pulling rope 634 is fixedly connected to the winding post 632, the other end of the pulling rope is fixedly connected to a hook 635, and the hook 635 is.

The initial position of slurcam is in the one side that is close to locomotive 2 in the goods railway carriage or compartment 3, when the staff need pour the rubbish in the goods railway carriage or compartment 3, at start-up hydraulic lifting mechanism 4 (refer to fig. 1), the in-process of the 3 lifting of control goods railway carriage or compartment, starter motor 631, the output shaft of motor 631 rotates, drive wrapping post 632 and rotate, and then make pulling rope 634 twine on wrapping post 632, thereby pulling scraping plate 61 and moving towards back door 5, and promote rubbish and remove towards back door 5, make the rubbish in the goods railway carriage or compartment 3 pour out from the goods railway carriage or compartment 3 more fast.

Referring to fig. 3, the sliding assembly 62 includes two polished rods 621 disposed in the cargo compartment 3 and penetrating the material pushing plate 61, the two polished rods 621 are disposed horizontally and respectively disposed at two sides in the cargo compartment 3, two ends of the polished rods 621 are fixedly connected with limiting blocks 622 for limiting the sliding range of the material pushing plate 61, and the limiting blocks 622 are fixedly connected to the inner wall of the cargo compartment 3. The pushing plate 61 is prevented from being toppled over the bottom wall of the cargo compartment 3 in the process of pushing the garbage by the pushing plate 61, so that the pushing plate 61 cannot play a role in pushing the garbage.

Referring to fig. 3, in order to reduce the situation that the garbage is embedded into the gap between the material pushing plate 61 and the inner wall of the cargo compartment 3 and is clamped, the material pushing plate 61 is tightly attached to the bottom wall and the two side walls of the cargo compartment 3, and the working stability of the material pushing plate 61 is guaranteed.

Referring to fig. 3, when the worker finishes dumping the garbage, in order to conveniently return the material pushing plate 61 to the side of the cargo compartment 3 close to the vehicle head 2, a return assembly 64 for pulling back the material pushing plate 61 is provided on the outer side wall of the cargo compartment 3 close to the vehicle head 2. The restoring assembly 64 includes a driving motor 641 fixed on the outer sidewall of the cargo compartment 3, a wire receiving post 642 coaxially fixed on an output shaft of the driving motor 641, a restoring rope 643 disposed on the wire receiving post 642, one end of the restoring rope 643 fixed on the wire receiving post 642, and the other end penetrating through the sidewall of the cargo compartment 3 fixed on the material pushing plate 61. The staff starts the driving motor 641, and the output shaft of the driving motor 641 rotates to drive the wire collecting post 642 to rotate, so that the wire collecting post 642 is wound by the wire collecting rope 643, and the material pushing plate 61 is pulled back to one side of the cargo compartment 3 close to the vehicle head 2.

Referring to fig. 3, in order to make the material pushing plate 61 return to the side of the cargo compartment 3 close to the car head 2 relatively quickly, two sets of returning assemblies 64 are provided, which are respectively arranged on two sides of the car head 2. The two sets of returning assemblies 64 pull the material pushing plate 61 at the same time, so that each set of returning assemblies 64 pulls the material pushing plate 61 more easily, the rotating speed of the driving motor 641 is faster, and the material pushing plate 61 is faster to return to the side of the cargo compartment 3 close to the car head 2.

Referring to fig. 3, in order to make the dumping of the garbage in the cargo compartment 3 more clean, the material pushing plate 61 includes a vertical pushing plate 611 disposed vertically and a slant pushing plate 612 fixed to a lower end surface of the vertical pushing plate 611 and slanted toward the rear door 5. The trash adhered to the bottom wall of the cargo box 3 can be removed by the inclined push plate 612.

Referring to fig. 1 and 5, in order to reduce the shock generated when the cargo compartment 3 contacts the vehicle chassis 1 during the falling back of the cargo compartment 3, two shock absorbing bars 7 with a hollow structure are disposed between the cargo compartment 3 and the vehicle chassis 1, and the two shock absorbing bars 7 are fixedly connected to the vehicle chassis 1 along the length direction of the cargo compartment 3 and are respectively disposed at two sides of the vehicle chassis 1.

The implementation principle of the embodiment is as follows: the initial position of the pushing plate is located on one side, close to the car head 2, of the cargo compartment 3, when a worker needs to dump garbage in the cargo compartment 3, the hydraulic lifting device is started, in the process of controlling the lifting of the cargo compartment 3, the motor 631 is started, the output shaft of the motor 631 rotates to drive the winding post 632 to rotate, and further the pulling rope 634 is wound on the winding post 632, so that the pushing plate 61 is pulled to move towards the rear door 5, and the garbage is pushed to move towards the rear door 5, the worker drives the output shaft of the driving motor 641 to rotate by starting the driving motor 641 to drive the wire collecting post 642 to rotate, so that the wire collecting 643 is wound on the wire collecting post 642, and further the pushing plate 61 is pulled back to one side, close to the car head 2, of the cargo compartment 3.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a rubbish tipper, includes vehicle chassis (1), sets up locomotive (2) on vehicle chassis (1), sets up on vehicle chassis (1) with vehicle chassis (1) articulated goods railway carriage or compartment (3) to and articulate back door (5) that deviate from one side of locomotive (2) in goods railway carriage or compartment (3), its characterized in that: the garbage dumping device is characterized in that a material pushing mechanism (6) for improving garbage dumping efficiency is arranged on the cargo compartment (3), the material pushing mechanism (6) comprises a material pushing plate (61) arranged in the cargo compartment (3) along the width direction of the cargo compartment (3), a sliding component (62) for sliding the material pushing plate (61) along the length direction of the cargo compartment (3) is arranged on the cargo compartment (3), and a pulling component (63) for pulling the material pushing plate (61) to move towards the rear door (5) is arranged on the cargo compartment (3);

the pulling assembly (63) comprises two motors (631) fixedly connected to the left outer side wall and the right outer side wall of the cargo compartment (3), an output shaft of each motor (631) penetrates through the side wall of the cargo compartment (3) and is fixedly connected with a winding post (632), a pulling rope (634) is arranged on each winding post (632), one end of each pulling rope (634) is fixedly connected to each winding post (632), and the other end of each pulling rope is detachably connected to the material pushing plate (61).

2. The garbage dump truck as defined in claim 1, wherein: the sliding assembly (62) comprises two polished rods (621) penetrating through the material pushing plate (61), the two polished rods (621) are arranged on two sides in the cargo compartment (3) along the length direction of the cargo compartment (3) respectively, limiting blocks (622) limiting the sliding range of the material pushing plate (61) are fixedly connected to two ends of each polished rod (621), and the limiting blocks (622) are fixedly connected to the inner wall of the cargo compartment (3).

3. The garbage dump truck as defined in claim 2, wherein: and a return component (64) for pulling the material pushing plate (61) back is arranged on the outer side wall of the cargo compartment (3) close to the car head (2).

4. The garbage dump truck as defined in claim 3, wherein: the restoring assembly (64) comprises a driving motor (641) arranged on the outer side wall of the cargo compartment (3), a wire collecting column (642) is fixedly connected to an output shaft of the driving motor (641), a restoring rope (643) is arranged on the wire collecting column (642), one end of the restoring rope (643) is fixedly connected to the wire collecting column (642), and the other end of the restoring rope penetrates through the side wall of the cargo compartment (3) and is fixedly connected to the material pushing plate (61).

5. The garbage dump truck as defined in claim 4, wherein: the two groups of the recovery assemblies (64) are respectively arranged on two sides of the vehicle head (2).

6. The garbage dump truck as defined in claim 1, wherein: the material pushing plate (61) comprises a vertical pushing plate (611) which is vertically arranged and an inclined pushing plate (612) which is arranged on the lower end face of the vertical pushing plate (611) and is inclined towards the rear door (5).

7. The garbage dump truck as defined in claim 6, wherein: the material pushing plate (61) is tightly attached to the bottom wall and two side walls of the cargo compartment (3).

8. The garbage dump truck as defined in claim 1, wherein: two shock absorption bars (7) with hollow structures are arranged between the cargo compartment (3) and the automobile chassis (1).