CN109335423B - Material pushing device for side-loading garbage truck - Google Patents
Material pushing device for side-loading garbage truck Download PDFInfo
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- CN109335423B CN109335423B CN201811404086.9A CN201811404086A CN109335423B CN 109335423 B CN109335423 B CN 109335423B CN 201811404086 A CN201811404086 A CN 201811404086A CN 109335423 B CN109335423 B CN 109335423B
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- pushing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
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- Mechanical Engineering (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The invention discloses a pushing device for a side-loading garbage truck, which comprises a supporting mechanism, a sliding mechanism and a pushing mechanism, wherein the supporting mechanism comprises a first hydraulic cylinder and a second hydraulic cylinder, a front cross beam is arranged on the front end wall of a carriage of the side-loading garbage truck, and the first hydraulic cylinder and the second hydraulic cylinder are both connected with the lower part of the front cross beam; the sliding mechanism comprises a first sliding rail assembly and a second sliding rail assembly, the first sliding rail assembly comprises a first sliding rail, a first sliding plate is connected to the first sliding rail in a sliding manner, and a first hydraulic cylinder is connected with the first sliding plate; the second sliding rail assembly comprises a second sliding rail, a second sliding plate is connected to the second sliding rail, and a second hydraulic cylinder is connected with the second sliding plate; the pushing mechanism comprises a pushing plate, the pushing plate is connected between the first sliding plate and the second sliding plate, the upper end of the pushing plate is connected with an upper arc-shaped beam through a supporting pipe, and two ends of the upper arc-shaped beam are respectively connected with the first sliding plate and the second sliding plate. The pushing device can effectively load garbage in the garbage truck with side loading and carriage loading, and is novel in structure and high in creativity.
Description
Technical Field
The invention relates to the field of vehicle engineering, in particular to a pushing device for a side-loading garbage truck.
Background
The side-mounted compression garbage truck automatically pours garbage into a garbage can by lifting the garbage can through a pull rod, pushes the garbage to be extruded to the rear of a carriage, and achieves the aim of compressing the garbage. The compression principle is that a mechanical, electric and hydraulic linkage control system, a computer control and a manual operation system are adopted, and the garbage is poured, crushed or flattened through a filler, a pushing shovel and other devices, extruded into a carriage, compacted and pushed out. When the side-loading garbage truck is used for loading garbage, the garbage can form a cone-shaped garbage pile at the carriage item of the garbage truck, so that the phenomenon that the carriage is not fully loaded can occur, and even if the carriage is inclined backwards, the garbage can flow backwards, but the degree of the garbage flowing backwards is not great because the carriage cannot be inclined backwards completely (the carriage is inclined backwards and the carriage is easy to lift up and has potential safety hazards). In order to improve the utilization rate of the carriage, a driver needs to recline the carriage for a plurality of times in the shipping process, and after the carriage is reclined for a plurality of times, part of garbage moves backwards, but more risks exist in the process and the process is time-consuming and labor-consuming. Therefore, the existing side-loading garbage truck still has the problems of low volume utilization rate and less garbage pull of the side-loading garbage truck.
Disclosure of Invention
The invention aims to provide a pushing device for a side-loading garbage truck, which can effectively realize garbage loading efficiency and carriage loading rate of the side-loading garbage truck, and has novel structure and high creativity.
In order to achieve the above purpose, the technical solution adopted by the invention is as follows:
The pushing device for the side-loading garbage truck comprises a supporting mechanism, a sliding mechanism and a pushing mechanism, wherein the supporting mechanism comprises a first hydraulic cylinder and a second hydraulic cylinder, a front cross beam is arranged on the front end wall of a carriage of the side-loading garbage truck, one end of the first hydraulic cylinder is connected with the upper end wall of the front cross beam through a first rotating shaft, and the second hydraulic cylinder is connected with the lower end wall of the front cross beam through a second rotating shaft;
The sliding mechanism comprises a first sliding rail assembly and a second sliding rail assembly, the first sliding rail assembly comprises a first sliding rail, the first sliding rail is fixed on the left inner end wall of the carriage, a first sliding plate is connected to the first sliding rail in a sliding manner, and the other end of the first hydraulic cylinder is connected with the first sliding plate through a first positioning assembly;
the second sliding rail assembly comprises a second sliding rail, the second sliding rail is fixed on the right inner end wall of the carriage, a second sliding plate is connected to the second sliding rail, and the other end of the second hydraulic cylinder is connected with the second sliding plate through a second positioning assembly;
The pushing mechanism comprises a pushing plate, the pushing plate is connected between the first sliding plate and the second sliding plate, the upper end of the pushing plate is connected with an upper arc-shaped beam through a supporting pipe, one end of the upper arc-shaped beam is connected with the first sliding plate, and the other end of the upper arc-shaped beam is connected with the second sliding plate.
Preferably, the front beam is square steel tube-shaped, the first rotating shaft is connected to the upper end wall of the middle part of the front beam, and the second rotating shaft is connected to the lower end wall of the middle part of the front beam.
Preferably, the first sliding plate and the second sliding plate are both channel steel plates, the inner wall of the first sliding plate is in sliding connection with the first slideway through the first sliding block, and the inner wall of the second sliding plate is in sliding connection with the second slideway through the second sliding block.
Preferably, the first positioning component comprises a first vertical plate and a third rotating shaft, the first vertical plate is located at the upper end of the pushing plate, the first vertical plate is fixedly connected with the outer side end wall of the first sliding plate, the inner side of the first vertical plate is vertically connected with two first transverse plates which are parallel to each other, the third rotating shaft is connected between the two first transverse plates, and the first hydraulic cylinder is connected with the third rotating shaft.
Preferably, the second positioning assembly comprises a second vertical plate and a fourth rotating shaft, the second vertical plate is located at the lower end of the pushing plate, the second vertical plate is fixedly connected with the outer side end wall of the second sliding plate, two second transverse plates which are parallel to each other are vertically connected to the inner side of the second vertical plate, the fourth rotating shaft is connected between the two second transverse plates, and the second hydraulic cylinder is connected with the fourth rotating shaft.
Preferably, the upper arc beam comprises a middle cross rod, wherein the two sides of the middle cross rod are respectively connected with a left inclined rod and a right inclined rod, the lower end of the left inclined rod is connected with a left vertical rod, the lower end of the right inclined rod is connected with a right vertical rod, the left vertical rod is fixedly connected with the upper end face of the first sliding plate, and the right vertical rod is fixedly connected with the upper end face of the second sliding plate.
Preferably, the number of the supporting pipes is two, the upper end parts of the supporting pipes are connected with the lower end surfaces of the middle cross bars, and the lower end parts of the supporting pipes are connected with the upper end surfaces of the push plates.
Preferably, the lower end of the first sliding plate is connected with a first supporting frame, and the first supporting frame is connected with the lower end face of the push plate; the lower end of the second sliding plate is connected with a second supporting frame, and the second supporting frame is connected with the lower end face of the push plate.
Preferably, the carriage of the side-loading garbage truck is square-shell-shaped, a hydraulic power system is connected to the carriage, and the hydraulic power system is connected with the first hydraulic cylinder and the second hydraulic cylinder.
Preferably, the pushing plate is arc-shaped, and the pushing plate is a steel plate.
The beneficial effects of the invention are as follows:
The pushing device for the side loading garbage truck. When the garbage is required to be pushed horizontally, the hydraulic power system controls the first hydraulic cylinder and the second hydraulic cylinder to act, the first sliding plate and the second sliding plate drive the pushing mechanism to push forwards, and the pushing plate pushes the garbage into the space at the rear part of the carriage. Because the garbage in the carriage is also considered to be different in size, the phenomenon that the single oversized pushing plate pushes too much garbage can cause difficulty in pushing the garbage, and the whole service life of the pushing device can be influenced. The pushing mechanism is designed into a connecting structure of the push plate, the supporting pipe and the upper arc-shaped beam. The push plate can push part of garbage, when the pushed garbage is too much, small garbage can leak out of the supporting pipe gap on the push plate, and large garbage can be pushed into the rear part of the carriage easily.
Meanwhile, the arc-shaped structure of the upper arc-shaped beam can be matched in the garbage truck, so that the phenomenon of garbage adhesion on the upper end wall of the carriage can be prevented, and the use is convenient. Experimental data indicate that: the current trash cans typically have a capacity of 240 liters. The carriage with the size of 7 square meters can pull 20 barrels of garbage when a pushing device is not added. After the pushing device is added, the volume of the pushing device occupies about 0.4 square meter. But under the effect of blevile of push, rubbish compresses to in rubbish can adorn the top in the carriage, and the carriage of 7 square meters size can finally draw 30 barrels of rubbish, and the loading capacity of drawing rubbish in the carriage of equal volume has improved 50%, and under the circumstances that its loading capacity of rubbish was improved, moreover use safer convenient. The pushing device for the side loading garbage truck can effectively improve garbage loading efficiency and carriage loading rate of the garbage truck, and is novel in structure and high in creativity.
Drawings
Fig. 1 is a schematic top view of the overall structure of a pushing device for a side loading garbage truck.
Fig. 2 is a rear view schematic diagram of the whole structure of the pushing device for the side loading garbage truck.
Fig. 3 is a side view schematic of the overall structure of the side-loading garbage truck.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
Referring to fig. 1 to 3, a pushing device for a side loading garbage truck includes a support mechanism 1, a sliding mechanism 2 and a pushing mechanism 3. The supporting mechanism 1 comprises a first hydraulic cylinder 11 and a second hydraulic cylinder 12, a front cross beam 13 is arranged on the front end wall of the carriage 4 of the side-loading garbage truck, and one end of the first hydraulic cylinder 11 is connected with the upper end wall of the front cross beam 13 through a first rotating shaft 14. The second hydraulic cylinder 12 is connected with the lower end wall of the front cross beam 13 through a second rotating shaft 15.
The sliding mechanism 2 comprises a first sliding rail assembly and a second sliding rail assembly, the first sliding rail assembly comprises a first sliding rail 21, the first sliding rail 21 is fixed on the left inner end wall of the carriage 4, a first sliding plate 22 is connected to the first sliding rail 21 in a sliding manner, and the other end of the first hydraulic cylinder 11 is connected with the first sliding plate 22 through a first positioning assembly 5.
The second slide rail assembly comprises a second slide rail 23, the second slide rail 23 is fixed on the right inner end wall of the carriage 4, a second slide plate 24 is connected to the second slide rail 23, and the other end of the second hydraulic cylinder 12 is connected with the second slide plate 24 through a second positioning assembly 6.
The pushing mechanism 3 comprises a pushing plate 31, the pushing plate 31 is connected between the first sliding plate 22 and the second sliding plate 24, the upper end of the pushing plate 31 is connected with an upper arc beam 33 through a supporting tube 32, one end of the upper arc beam 33 is connected with the first sliding plate 22, and the other end of the upper arc beam 33 is connected with the second sliding plate 24.
The front beam 13 is square steel tubular, the first rotating shaft 14 is connected to the upper end wall of the middle part of the front beam 13, and the second rotating shaft 15 is connected to the lower end wall of the middle part of the front beam 13.
The first slide plate 22 and the second slide plate 24 are both in channel steel plate shape, the inner wall of the first slide plate 22 is in sliding connection with the first slide way 21 through a first slide block 25, and the inner wall of the second slide plate 24 is in sliding connection with the second slide way 23 through a second slide block 26.
The first positioning component 5 comprises a first vertical plate 51 and a third rotating shaft 52, the first vertical plate 51 is positioned at the upper end of the push plate 31, and the first vertical plate 51 is fixedly connected with the outer side end wall of the first sliding plate 22. The inner side of the first vertical plate 51 is vertically connected with two first transverse plates 53 which are parallel to each other, the third rotating shaft 52 is rotatably connected between the two first transverse plates 53, and the first hydraulic cylinder 11 is connected with the third rotating shaft 52.
The second positioning assembly 6 comprises a second vertical plate 61 and a fourth rotating shaft 62, the second vertical plate 61 is located at the lower end of the push plate 31, the second vertical plate 61 is fixedly connected with the outer side end wall of the second sliding plate 24, two second transverse plates 63 which are parallel to each other are vertically connected to the inner side of the second vertical plate 61, the fourth rotating shaft 62 is rotatably connected between the two second transverse plates 63, and the second hydraulic cylinder 12 is connected with the fourth rotating shaft 62.
The upper arc beam 33 comprises a middle cross rod 331, wherein both sides of the middle cross rod 331 are respectively connected with a left inclined rod 332 and a right inclined rod 333, the lower end of the left inclined rod is connected with a left vertical rod 334, the lower end of the right inclined rod 333 is connected with a right vertical rod 335, the left vertical rod 334 is fixedly connected with the upper end face of the first sliding plate 22, and the right vertical rod 335 is fixedly connected with the upper end face of the second sliding plate 24.
The number of the supporting pipes 32 is two, the upper end parts of the supporting pipes 32 are connected with the lower end surface of the middle cross rod 331, and the lower end parts of the supporting pipes 32 are connected with the upper end surface of the push plate 31.
The lower end of the first sliding plate 22 is connected with a first supporting frame 7, and the first supporting frame 7 is connected with the lower end face of the push plate 31; the lower end of the second sliding plate 24 is connected with a second supporting frame 8, and the second supporting frame 8 is connected with the lower end face of the push plate 31.
The carriage 4 of the side-loading garbage truck is square-shell-shaped, and a hydraulic power system is connected to the carriage 4 and is connected with a first hydraulic cylinder 11 and a second hydraulic cylinder 12. The push plate 31 is arc-shaped, and the push plate 31 is a steel plate.
In the carriage 4 of the conventional side-loading garbage truck, after garbage is introduced, a cone-shaped garbage pile 9 is formed. In order to move the garbage backwards into the rear part of the carriage 4, a hydraulic lifting system with a vehicle is used, the carriage 4 is often tilted backwards, and the risk of lifting the vehicle head is also generated under the condition of time and labor waste. When the pushing device for the side-loading garbage truck is used, the hydraulic power system provides power for the first hydraulic cylinder 11 and the second hydraulic cylinder 12.
When the pushing device is in an unused state, the first hydraulic cylinder 11 and the second hydraulic cylinder 12 are in a contracted state, and the first slide plate 22 and the second slide plate 24 are connected with the pushing mechanism 3 to abut against the front end of the carriage 4. When the garbage is required to be pushed horizontally, the hydraulic power system controls the first hydraulic cylinder 11 and the second hydraulic cylinder 12 to act, the first sliding plate 22 and the second sliding plate 24 drive the pushing mechanism 3 to push forwards, and the pushing plate 31 pushes the garbage into the space at the rear part of the carriage 4.
Because the garbage in the carriage is also considered to be different in size, the phenomenon that the single oversized pushing plate pushes too much garbage can cause difficulty in pushing the garbage, and the whole service life of the pushing device can be influenced. The pushing mechanism 3 is designed as a connection structure of a push plate 31, a stay tube 32 and an upper arc beam 33. The push plate 31 can push part of garbage, when the pushed garbage is too much, small garbage can leak out of the gap of the supporting tube 32 on the push plate 31, and large garbage can be easily pushed into the rear part of the carriage 4.
Meanwhile, the arc-shaped structure of the upper arc-shaped beam 33 can be matched in the garbage truck, so that the phenomenon of garbage adhesion on the inner end wall of the carriage 4 can be prevented, and the use is convenient. Experimental data indicate that: the current trash cans typically have a capacity of 240 liters. The carriage with the size of 7 square meters can pull 20 barrels of garbage when a pushing device is not added. After the pushing device is added, the volume of the pushing device occupies about 0.4 square meter. But under the effect of blevile of push, rubbish compresses to in rubbish can adorn the top in the carriage, and the carriage of 7 square meters size can finally draw 30 barrels of rubbish, and the loading capacity of drawing rubbish in the carriage of equal volume has improved 50%, and under the circumstances that its loading capacity of rubbish was improved, moreover use safer convenient. The pushing device for the side loading garbage truck can effectively improve garbage loading efficiency and carriage loading rate of the garbage truck, and is novel in structure and high in creativity.
It should be understood that the above description is not intended to limit the invention to the particular embodiments disclosed, but to limit the invention to the particular embodiments disclosed, and that the invention is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the invention.
Claims (6)
1. The pushing device for the side-loading garbage truck is characterized by comprising a supporting mechanism, a sliding mechanism and a pushing mechanism, wherein the supporting mechanism comprises a first hydraulic cylinder and a second hydraulic cylinder, a front cross beam is arranged on the front end wall of a carriage of the side-loading garbage truck, one end of the first hydraulic cylinder is connected with the upper end wall of the front cross beam through a first rotating shaft, and the second hydraulic cylinder is connected with the lower end wall of the front cross beam through a second rotating shaft;
The sliding mechanism comprises a first sliding rail assembly and a second sliding rail assembly, the first sliding rail assembly comprises a first sliding rail, the first sliding rail is fixed on the left inner end wall of the carriage, a first sliding plate is connected to the first sliding rail in a sliding manner, and the other end of the first hydraulic cylinder is connected with the first sliding plate through a first positioning assembly;
the second sliding rail assembly comprises a second sliding rail, the second sliding rail is fixed on the right inner end wall of the carriage, a second sliding plate is connected to the second sliding rail, and the other end of the second hydraulic cylinder is connected with the second sliding plate through a second positioning assembly;
The pushing mechanism comprises a pushing plate, the pushing plate is connected between the first sliding plate and the second sliding plate, the upper end of the pushing plate is connected with an upper arc-shaped beam through a supporting pipe, one end of the upper arc-shaped beam is connected with the first sliding plate, and the other end of the upper arc-shaped beam is connected with the second sliding plate;
The first positioning component comprises a first vertical plate and a third rotating shaft, the first vertical plate is positioned at the upper end of the push plate, the first vertical plate is fixedly connected with the outer side end wall of the first sliding plate, the inner side of the first vertical plate is vertically connected with two first transverse plates which are parallel to each other, the third rotating shaft is connected between the two first transverse plates, and the first hydraulic cylinder is connected with the third rotating shaft;
The second positioning assembly comprises a second vertical plate and a fourth rotating shaft, the second vertical plate is positioned at the lower end of the push plate, the second vertical plate is fixedly connected with the outer side end wall of the second sliding plate, the inner side of the second vertical plate is vertically connected with two second transverse plates which are parallel to each other, the fourth rotating shaft is connected between the two second transverse plates, and the second hydraulic cylinder is connected with the fourth rotating shaft;
The upper arc beam comprises a middle cross rod, two sides of the middle cross rod are respectively connected with a left inclined rod and a right inclined rod, the lower end of the left inclined rod is connected with a left vertical rod, the lower end of the right inclined rod is connected with a right vertical rod, the left vertical rod is fixedly connected with the upper end face of the first sliding plate, and the right vertical rod is fixedly connected with the upper end face of the second sliding plate;
the lower end of the first sliding plate is connected with a first supporting frame, and the first supporting frame is connected with the lower end face of the push plate; the lower end of the second sliding plate is connected with a second supporting frame, and the second supporting frame is connected with the lower end face of the push plate.
2. The pushing device for the side loading garbage truck according to claim 1, wherein the front cross beam is square steel tube-shaped, the first rotating shaft is connected to the upper end wall of the middle part of the front cross beam, and the second rotating shaft is connected to the lower end wall of the middle part of the front cross beam.
3. The pushing device for the side loading garbage truck according to claim 1, wherein the first sliding plate and the second sliding plate are both in a channel steel plate shape, the inner wall of the first sliding plate is slidably connected with the first slideway through the first sliding block, and the inner wall of the second sliding plate is slidably connected with the second slideway through the second sliding block.
4. The pushing device for the side loading garbage truck according to claim 1, wherein the number of the supporting pipes is two, the upper end parts of the supporting pipes are connected with the lower end surface of the middle cross rod, and the lower end parts of the supporting pipes are connected with the upper end surface of the pushing plate.
5. The pushing device for the side-loading garbage truck according to claim 1, wherein a carriage of the side-loading garbage truck is square-shell-shaped, and a hydraulic power system is connected to the carriage and connected to the first hydraulic cylinder and the second hydraulic cylinder.
6. The pushing device for the side loading garbage truck according to claim 1, wherein the pushing plate is arc-shaped plate-shaped and the pushing plate is steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811404086.9A CN109335423B (en) | 2018-11-23 | 2018-11-23 | Material pushing device for side-loading garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811404086.9A CN109335423B (en) | 2018-11-23 | 2018-11-23 | Material pushing device for side-loading garbage truck |
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| CN109335423A CN109335423A (en) | 2019-02-15 |
| CN109335423B true CN109335423B (en) | 2024-10-01 |
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| CN201811404086.9A Active CN109335423B (en) | 2018-11-23 | 2018-11-23 | Material pushing device for side-loading garbage truck |
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| CN (1) | CN109335423B (en) |
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| CN103771159A (en) * | 2014-02-28 | 2014-05-07 | 天地科技股份有限公司 | Material leveling device for vehicle |
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