CN113120481A - Self-locking device for preventing garbage leakage of compression vehicle and locking method thereof - Google Patents
Self-locking device for preventing garbage leakage of compression vehicle and locking method thereof Download PDFInfo
- Publication number
- CN113120481A CN113120481A CN202110495542.0A CN202110495542A CN113120481A CN 113120481 A CN113120481 A CN 113120481A CN 202110495542 A CN202110495542 A CN 202110495542A CN 113120481 A CN113120481 A CN 113120481A
- Authority
- CN
- China
- Prior art keywords
- carriage
- plate
- compression
- sets
- garbage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
-
- 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
-
- 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
- B65F2003/006—Constructional features relating to the tank of the refuse vehicle
-
- 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
- B65F2003/146—Sensors, e.g. pressure sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The invention discloses a self-locking device for preventing garbage leakage of a compression vehicle, which comprises a pressure sensing assembly, a compression carriage door pressing assembly and two sets of carriage doors, wherein the pressure sensing assembly comprises a first screen plate and a microswitch, the microswitch is fixedly arranged on one side of the inner wall of a carriage, elastic connecting assemblies are fixedly arranged at four corners of one side of the first screen plate, one side of each elastic connecting assembly, which is far away from the first screen plate, is fixedly arranged on one side of the inner wall of the carriage, the elastic connecting assemblies and the microswitch are arranged on the same inner wall surface, the compression carriage door pressing assembly is provided with two sets, the two sets of compression carriage door pressing assemblies are arranged at the middle positions of the top and the bottom of the carriage, an overturning pressing plate is rotatably arranged on one side of the top of the carriage, the microswitch is electrically connected with an electric, the normal work of the filling device can be ensured; the device is simple, and the load of the compression vehicle is reduced while the cost is reduced.
Description
Technical Field
The invention relates to the technical field of self-locking of compression vehicles, in particular to a self-locking device for preventing garbage leakage for a compression vehicle, and further provides a locking method of the self-locking device for preventing garbage leakage for the compression vehicle.
Background
The existing compression type garbage truck comprises a carriage body and a filler, wherein a rotating shaft at the upper end of the filler is arranged at the top of a rear frame of the carriage body. The rotating shaft at the upper end of the filling device can rotate around the top of the rear frame of the carriage body. Be equipped with automatic locking device between railway carriage or compartment body and the filling device, automatic locking device contains the hydro-cylinder, the rocking arm, transmission sleeve, the pull rod, the connecting rod, the latch hook, latch hook seat and latch hook, the bottom of hydro-cylinder constitutes swing joint with the crossbeam of railway carriage or compartment body bottom plate, the piston rod of hydro-cylinder constitutes swing joint with the one end of rocking arm, the other end of rocking arm is fixed at transmission sleeve's middle part, the one end of pull rod is fixed on transmission sleeve's a tip, the other end of pull rod constitutes swing joint with the one end of connecting rod, the other end of connecting rod constitutes swing joint with the upper end of latch hook, the latch hook is worn to adorn on the latch hook is epaxial, the latch hook axle is installed on the latch hook seat, the latch hook seat sets up the bottom at railway carriage or compartment body rear frame, the both ends of. After the carriage body is filled with garbage, the filling device needs to be locked on a rear frame of the carriage body, at the moment, the piston rod of the oil cylinder retracts to drive the rocker arm to enable the transmission sleeve to rotate, the transmission sleeve drives the pull rod, the pull rod drives the connecting rod, the connecting rod drives the lock hook to rotate around the lock hook shaft, and finally the lock hook ring at the lower end of the filling device is pulled by the lock hook.
When the compartment body is filled with garbage, the garbage applies thrust to the filling device, and the thrust pulls two ends of the transmission sleeve backwards through the lock hook ring, the lock hook, the connecting rod and the pull rod, so that the transmission sleeve is deformed, the transmission sleeve is damaged, the automatic locking device cannot normally work, the self-locking device is complex in structure and inconvenient to operate, and the self-locking device cannot move easily due to the increase of the garbage accumulation amount; along with the increase of rubbish accumulation volume, rubbish receives gravity to the railway carriage or compartment door direction application of force easily, causes compression railway carriage or compartment door deformation, and rubbish is revealed.
Therefore, the invention provides an automatic locking device of a compression garbage truck, which can avoid the deformation of a transmission sleeve and ensure that a filling device can work normally; the device is simple, and the load of the compression vehicle is reduced while the cost is reduced.
Disclosure of Invention
The invention aims to provide a self-locking device for preventing garbage leakage of a compression vehicle and a feeding method thereof, which aim to solve the problems that the transmission sleeve is damaged, an automatic locking device cannot work normally, the self-locking device is complex in structure and inconvenient to operate; along with the increase of rubbish accumulation volume, rubbish receives gravity to the railway carriage or compartment door direction application of force easily, causes the deformation of compression railway carriage or compartment door, problem that rubbish was revealed.
In order to achieve the purpose, the invention provides the following technical scheme:
a self-locking device for preventing garbage leakage of a compression vehicle comprises a pressure sensing assembly, a compression carriage door pressing assembly and two sets of carriage doors, wherein the pressure sensing assembly comprises a first screen plate and a microswitch, the microswitch is fixedly arranged on one side of the inner wall of a carriage, elastic connecting assemblies are fixedly arranged at four corners of one side of the first screen plate, one side of each elastic connecting assembly, which is far away from the first screen plate, is fixedly arranged on one side of the inner wall of the carriage, and the elastic connecting assemblies and the microswitch are arranged on the same inner wall surface;
the compression compartment door pressing components are arranged in two groups, the two groups of compression compartment door pressing components are arranged at the middle positions of the top and the bottom of the compartment, each compression compartment door pressing component comprises an electric push rod and an overturning pressing plate, the overturning pressing plate is rotatably arranged on one side of the top of the compartment, the electric push rod is rotatably arranged at the middle position of the top of the compartment through a pin shaft, the output shaft end of the electric push rod is movably connected with one side of the overturning pressing plate, and the micro switch is electrically connected with the electric push rod;
the two sets of carriage doors are symmetrical and are in pin joint with one side of the compression carriage body, two sets of second screen plates are respectively arranged on the inner sides of the two sets of carriage doors, and air bags are fixedly connected between the second screen plates and the carriage doors.
As the preferred technical scheme, the elastic connection assembly comprises two groups of connecting plates, a spring and a telescopic rod, the spring is fixedly installed between the two groups of connecting plates, and the telescopic rod is arranged inside the spring.
According to the preferable technical scheme, the telescopic rod comprises a hollow column and a guide rod, one end of the guide rod is fixedly installed on one side of the connecting plate, one end, far away from the connecting plate, of the guide rod is slidably installed in the hollow column, one end, far away from the guide rod, of the hollow column is fixedly connected to one side of the other group of connecting plates, and the group of connecting plates are fixedly connected with the first net plate.
As the preferred technical scheme, the first screen plate is connected with the inner wall of the carriage in a sliding mode, an ejector block is fixedly installed in the middle of one side of the first screen plate, and the ejector block is matched with the microswitch.
As an optimized technical scheme, the middle positions of the top and the bottom of the carriage are fixedly provided with first lug plates, the second lug plate is rotatably connected with a cylinder body tailstock through a pin shaft, and the cylinder body tailstock is fixedly arranged at the tail part of a cylinder body of the electric push rod through a bolt.
As an optimized technical scheme, the overturning pressing plate comprises a pressing plate, a transition plate and a hollow pipe, wherein a first lug plate is also fixedly installed on one side of the transition plate, a joint is also rotatably connected to one side of the first lug plate through a pin shaft, and the joint is in threaded connection with the output shaft end of the electric push rod.
As an optimal technical scheme, two groups of second ear plates are arranged on two sides of the turnover pressing plate, the second ear plates are symmetrically and fixedly installed at the top and the bottom of the carriage, and the second ear plates and the hollow pipes are also rotatably connected through pin shafts.
According to a preferable technical scheme, air pipe elbows are fixedly communicated with the two groups of compartment doors, the four groups of air pipe elbows are fixedly communicated with the four groups of air bags, the four groups of air pipe elbows are fixedly communicated with air pumps through electromagnetic valves, and the air pumps are also electrically connected with the micro switches.
A locking method of a self-locking device for preventing garbage leakage of a compression vehicle comprises the following steps:
s1: opening a compartment door of the compression vehicle, piling garbage into the compartment of the compression vehicle by using a feeding device, increasing the garbage accumulation amount, and closing the compartment door after the garbage is fully piled;
s2: after the compartment door is closed, the accumulation amount of the garbage reaches a certain volume, and the first screen plate on one side of the compartment is pushed to slide backwards until the top block touches the micro switch;
s3: the micro switch triggers the electric push rod to act to push the overturning pressing plate to act, so that the pressing plate is blocked on the outer walls of the two sets of carriage doors, and the two sets of carriage doors can be completely pressed;
s4: meanwhile, because the microswitch is triggered, the air pump can be started at the same time, and the air pump controls the air bag to support the second screen plate, so that the second screen plate and the first screen plate block the garbage at the same time, and the locking flow of the whole self-locking device is completed.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the compression carriage door pressing components are arranged at the top and the bottom of the carriage, the electric push rod is utilized to drive the turnover pressing plate, when the garbage capacity in the carriage reaches a certain upper limit, the electric push rod is triggered through the microswitch to push the turnover pressing plate to turn over, so that the turnover pressing plate is pressed on the top and the bottom of two sets of carriage doors together, the structure is simple, the operability is strong, the production cost is reduced, and the load of the compression carriage is reduced;
2. according to the invention, the first screen plate and the second screen plate are respectively arranged in the carriage, the pressure sensing assembly is arranged between the second screen plate and the inner wall of the carriage, the air bag is arranged between the first screen plate and the carriage door, and the pressure sensing assembly is used for controlling the electric push rod and the air bag to simultaneously act according to the garbage capacity in the carriage, so that not only can the deformation of the transmission sleeve be avoided, but also the normal work of the filling device can be ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional structural view of the present invention;
FIG. 3 is a schematic view of a side three-dimensional structure of a second mesh plate inside the compression compartment body according to the present invention;
FIG. 4 is a schematic perspective view of a compression assembly for a compression car door according to the present invention;
fig. 5 is a schematic perspective view of the connection structure of the telescopic rod of the present invention.
In the figure: 1. a pressure sensing assembly; 101. a first screen plate; 102. a microswitch; 103. a top block; 2. compressing the carriage door pressing component; 201. an electric push rod; 202. turning over the pressing plate; 2021. pressing a plate; 2022. a transition plate; 2023. a hollow tube; 3. an elastic connection assembly; 301. a connecting plate; 302. a spring; 303. a telescopic rod; 3031. a hollow column; 3032. a guide bar; 4. a compartment door; 5. a second screen plate; 6. an air bag; 7. a first ear plate; 8. a cylinder body tailstock; 9. a second ear panel; 10. a joint; 11. an air pipe elbow.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a self-locking device for preventing garbage leakage of a compression vehicle comprises a pressure sensing assembly 1, a compression compartment door pressing assembly 2 and two groups of compartment doors 4, wherein the pressure sensing assembly 1 comprises a first screen plate 101 and a microswitch 102, the microswitch 102 is fixedly arranged on one side of the inner wall of a compartment, elastic connecting assemblies 3 are fixedly arranged at four corners of one side of the first screen plate 101, the elastic connecting assemblies 3 are arranged, when the garbage amount reaches a certain amount, the compartment door 4 of the compartment is closed, the garbage is squeezed, the first screen plate 101 is squeezed to enable a top block 103 to trigger the microswitch 102, the compression compartment door pressing assembly 2 is controlled to act, and the compartment door 4 of the compartment is compressed; elastic connection assembly 3 keeps away from first otter board 101 one side fixed mounting in carriage inner wall one side, and elastic connection assembly 3 and micro-gap switch 102 install in same internal wall face, first otter board 101 and carriage inner wall sliding connection, and first otter board 101 one side position fixed mounting placed in the middle have kicking block 103, kicking block 103 and micro-gap switch 102 match the setting.
Compression carriage door lamination assemblies 2 are provided with two sets ofly, two sets of compression carriage door lamination assemblies 2 set up in carriage top and carriage bottom position placed in the middle, compression carriage door lamination assemblies 2 include electric putter 201 and upset clamp plate 202, upset clamp plate 202 rotates and installs in carriage top one side, electric putter 201 rotates through the round pin axle and installs in carriage top position placed in the middle, and electric putter 201's output axle head and upset clamp plate 202 one side swing joint, micro-gap switch 102 and electric putter 201 electric connection.
The middle positions of the top and the bottom of the carriage are both fixedly provided with a first ear plate 7, the first ear plate 7 is rotatably connected with a cylinder body tailstock 8 through a pin shaft, the cylinder body tailstock 8 is fixedly arranged at the cylinder body tail part of the electric push rod 201 through a bolt, the turning press plate 202 comprises a press plate 2021, a transition plate 2022 and a hollow pipe 2023, the first ear plate 7 is also fixedly arranged at one side of the transition plate 2022, one side of the first ear plate 7 is also rotatably connected with a joint 10 through a pin shaft, the joint 10 is in threaded connection with the output shaft end of the electric push rod 201, two groups of second ear plates 9 are arranged at two sides of the turning press plate 202, the second ear plates 9 are symmetrically and fixedly arranged at the top and the bottom of the carriage, the tailstock between the second ear plates 9 and the hollow pipe 2023 is also in rotatable connection through a pin shaft, the cylinder body tailstock 8 and the joint 10 are respectively in threaded connection with the output, rotate respectively through first otic placode 7 and round pin axle and install between carriage and upset clamp plate 202, during the start-up, electric putter 201 promotes upset clamp plate 202 and rotates, compresses tightly to clamp plate 2021 and the laminating of 4 outer walls of railway carriage or compartment door, according to the rubbish volume in the carriage, controls electric putter 201 action through pressure sensing subassembly 1, simple structure, and the strong operability reduces the load of compression car simultaneously.
Two sets of door 4 symmetry and pin joint are in compression carriage body one side, and two sets of door 4 inboard is provided with two sets of second otter boards 5 respectively, equal fixedly connected with gasbag 6 between second otter board 5 and the door 4, two sets of all fixed intercommunication has trachea elbow 11 in the door 4, four groups trachea elbow 11 and four groups of gasbag 6 fixed intercommunication, four groups trachea elbow 11 all has the air pump through the fixed intercommunication of solenoid valve, air pump and micro-gap switch 102 also electric connection set up gasbag 6 and drive the cooperation of second otter board 5 first otter board 101 and compress the encirclement to the rubbish in the carriage, reduce the pressure of a large amount of rubbish to door 4 and box, not only can avoid the transmission sleeve to warp, can also make the filling device can guarantee normal work.
The elastic connecting assembly 3 comprises two groups of connecting plates 301, a spring 302 and a telescopic rod 303, the spring 302 is fixedly installed between the two groups of connecting plates 301, the telescopic rod 303 is arranged inside the spring 302, the telescopic rod 303 comprises a hollow column 3031 and a guide rod 3032, one end of the guide rod 3032 is fixedly installed on one side of the connecting plates 301, one end of the guide rod 3032, far away from the connecting plates 301, is slidably installed in the hollow column 3031, one end of the hollow column 3031, far away from the guide rod 3032, is fixedly connected to one side of the other group of connecting plates 301, one group of connecting plates 301 are fixedly connected with the first net plate 101, when the garbage compresses the first net plate 101, the telescopic rod 303 is arranged to reduce the pressure in the carriage body, and simultaneously when the garbage amount is insufficient, the first net plate 101 can be supported to contain garbage, the microswitch 102 cannot be triggered, thereby saving energy.
A locking method of a self-locking device for preventing garbage leakage of a compression vehicle comprises the following steps:
s1: opening a compartment door of the compression vehicle, piling garbage into the compartment of the compression vehicle by using a feeding device, increasing the garbage accumulation amount, and closing the compartment door after the garbage is fully piled;
s2: after the compartment door is closed, the accumulation amount of the garbage reaches a certain volume, and the first screen plate on one side of the compartment is pushed to slide backwards until the top block touches the micro switch;
s3: the micro switch triggers the electric push rod to act to push the overturning pressing plate to act, so that the pressing plate is blocked on the outer walls of the two sets of carriage doors, and the two sets of carriage doors can be completely pressed;
s4: meanwhile, because the microswitch is triggered, the air pump can be started at the same time, and the air pump controls the air bag to support the second screen plate, so that the second screen plate and the first screen plate block the garbage at the same time, and the locking flow of the whole self-locking device is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a compression car is with self-lock device who prevents rubbish leakage, includes forced induction subassembly (1), compression carriage door force fit component (2) and two sets of railway carriage or compartment doors (4), its characterized in that: the pressure sensing assembly (1) comprises a first screen plate (101) and a microswitch (102), the microswitch (102) is fixedly arranged on one side of the inner wall of a carriage, elastic connecting assemblies (3) are fixedly arranged at four corners of one side of the first screen plate (101), one side, far away from the first screen plate (101), of each elastic connecting assembly (3) is fixedly arranged on one side of the inner wall of the carriage, and the elastic connecting assemblies (3) and the microswitch (102) are arranged on the same inner wall surface;
the compression compartment door pressing components (2) are arranged in two groups, the two groups of compression compartment door pressing components (2) are arranged at the middle positions of the top and the bottom of a compartment, each compression compartment door pressing component (2) comprises an electric push rod (201) and an overturning pressing plate (202), the overturning pressing plate (202) is rotatably arranged on one side of the top of the compartment, the electric push rods (201) are rotatably arranged at the middle positions of the top of the compartment through pin shafts, the output shaft ends of the electric push rods (201) are movably connected with one side of the overturning pressing plate (202), and the micro switches (102) are electrically connected with the electric push rods (201);
the compression carriage is characterized in that the two sets of carriage doors (4) are symmetrically connected to one side of a compression carriage body in a pin mode, two sets of second screen plates (5) are arranged on the inner sides of the two sets of carriage doors (4) respectively, and air bags (6) are fixedly connected between the second screen plates (5) and the carriage doors (4).
2. The self-locking device for preventing the garbage leakage of the compression vehicle as claimed in claim 1, wherein: elasticity coupling assembling (3) include two sets of connecting plates (301), spring (302) and telescopic link (303), spring (302) fixed mounting is between two sets of connecting plates (301), telescopic link (303) set up inside spring (302).
3. The self-locking device for preventing the garbage from leaking for the compression vehicle according to claim 2, characterized in that: the telescopic rod (303) comprises a hollow column (3031) and a guide rod (3032), one end of the guide rod (3032) is fixedly mounted on one side of the connecting plate (301), one end, far away from the connecting plate (301), of the guide rod (3032) is slidably mounted in the hollow column (3031), one end, far away from the guide rod (3032), of the hollow column (3031) is fixedly connected to one side of the other group of connecting plates (301), and one group of connecting plates (301) is fixedly connected with the first net plate (101).
4. The self-locking device for preventing the garbage leakage of the compression vehicle as claimed in claim 1, wherein: the first screen plate (101) is connected with the inner wall of the carriage in a sliding mode, a top block (103) is fixedly installed in the middle of one side of the first screen plate (101), and the top block (103) and the microswitch (102) are arranged in a matched mode.
5. The self-locking device for preventing the garbage leakage of the compression vehicle as claimed in claim 1, wherein: the carriage is characterized in that a first lug plate (7) is fixedly mounted at the middle positions of the top and the bottom of the carriage, a cylinder body tailstock (8) is rotatably connected to the first lug plate (7) through a pin shaft, and the cylinder body tailstock (8) is fixedly mounted at the tail of the cylinder body of the electric push rod (201) through a bolt.
6. The self-locking device for preventing the garbage leakage of the compression vehicle as claimed in claim 1, wherein: the turnover pressing plate (202) comprises a pressing plate (2021), a transition plate (2022) and a hollow pipe (2023), wherein a first ear plate (7) is also fixedly installed on one side of the transition plate (2022), a joint (10) is also rotatably connected on one side of the first ear plate (7) through a pin shaft, and the joint (10) is in threaded connection with the output shaft end of the electric push rod (201).
7. The self-locking device for preventing the garbage from leaking for the compression vehicle as claimed in claim 6, wherein: two sets of second otic placodes (9) are arranged on two sides of the turnover pressing plate (202), the second otic placodes (9) are symmetrically and fixedly installed at the top and the bottom of the carriage, and the second otic placodes (9) and the hollow pipes (2023) are rotatably connected through pin shafts.
8. The self-locking device for preventing the garbage leakage of the compression vehicle as claimed in claim 1, wherein: air pipe elbows (11) are fixedly communicated in the two sets of compartment doors (4), the four sets of air pipe elbows (11) are fixedly communicated with the four sets of air bags (6), the four sets of air pipe elbows (11) are fixedly communicated with air pumps through electromagnetic valves, and the air pumps are electrically connected with the micro switches.
9. The locking method of the self-locking device for preventing the garbage leakage of the compression vehicle according to claim 1, characterized in that: the method comprises the following steps:
s1: opening a compartment door of the compression vehicle, piling garbage into the compartment of the compression vehicle by using a feeding device, increasing the garbage accumulation amount, and closing the compartment door after the garbage is fully piled;
s2: after the compartment door is closed, the accumulation amount of the garbage reaches a certain volume, and the first screen plate on one side of the compartment is pushed to slide backwards until the top block touches the micro switch;
s3: the micro switch triggers the electric push rod to act to push the overturning pressing plate to act, so that the pressing plate is blocked on the outer walls of the two sets of carriage doors, and the two sets of carriage doors can be completely pressed;
s4: meanwhile, because the microswitch is triggered, the air pump can be started at the same time, and the air pump controls the air bag to support the second screen plate, so that the second screen plate and the first screen plate block the garbage at the same time, and the locking flow of the whole self-locking device is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110495542.0A CN113120481A (en) | 2021-05-07 | 2021-05-07 | Self-locking device for preventing garbage leakage of compression vehicle and locking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110495542.0A CN113120481A (en) | 2021-05-07 | 2021-05-07 | Self-locking device for preventing garbage leakage of compression vehicle and locking method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113120481A true CN113120481A (en) | 2021-07-16 |
Family
ID=76781414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110495542.0A Pending CN113120481A (en) | 2021-05-07 | 2021-05-07 | Self-locking device for preventing garbage leakage of compression vehicle and locking method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113120481A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004115186A (en) * | 2002-09-25 | 2004-04-15 | Matsushita Electric Works Ltd | Garbage volume reduction vessel |
| JP2005306520A (en) * | 2004-04-19 | 2005-11-04 | Matsushita Electric Works Ltd | Garbage storage device |
| CN102874529A (en) * | 2012-10-29 | 2013-01-16 | 江苏悦达专用车有限公司 | Automatic locking device of compressed garbage truck |
| CN203652476U (en) * | 2013-12-24 | 2014-06-18 | 潍坊潍州电动车科技有限公司 | Electric garbage truck |
| CN204038302U (en) * | 2014-08-30 | 2014-12-24 | 长治清华机械厂 | A kind of rear door locking device of small-sized airtight waste-skip |
| CN104828441A (en) * | 2015-03-19 | 2015-08-12 | 中联重科股份有限公司 | Pressure filling equipment and garbage truck |
| CN205989960U (en) * | 2016-08-23 | 2017-03-01 | 扬州三源机械有限公司 | A kind of hybrid garbage box locking device |
| CN206091663U (en) * | 2016-08-23 | 2017-04-12 | 扬州三源机械有限公司 | Waste transport vehicle back door locking device |
| CN107954126A (en) * | 2018-01-02 | 2018-04-24 | 浙江天峰机械有限公司 | A kind of compression-type garbage bin for possessing automatic lid closing/opening function |
| CN207390170U (en) * | 2017-08-17 | 2018-05-22 | 张春庆 | A kind of building waste quantifies transport vehicle |
| CN207861090U (en) * | 2018-01-19 | 2018-09-14 | 西北师范大学 | A kind of air bag compression-type garbage bin |
| CN208429495U (en) * | 2018-05-31 | 2019-01-25 | 深圳市支氏环保科技有限公司 | A kind of self-weighing garbage compression box |
| CN109649902A (en) * | 2018-12-28 | 2019-04-19 | 北京建都伟业科技发展有限公司 | A kind of rubbish push compressor |
| CN209306254U (en) * | 2018-11-27 | 2019-08-27 | 湖北精功科技有限公司 | A kind of intelligent garbage collecting box |
| CN210284035U (en) * | 2019-06-20 | 2020-04-10 | 扬州福艾沃机械有限公司 | Draw arm hook rear carriage body lock |
| JP2020142910A (en) * | 2019-03-07 | 2020-09-10 | 山崎産業株式会社 | Garbage storage device |
| CN112455976A (en) * | 2020-12-28 | 2021-03-09 | 湖南盛瑞环保科技有限公司 | Garbage bin convenient to clearance |
-
2021
- 2021-05-07 CN CN202110495542.0A patent/CN113120481A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004115186A (en) * | 2002-09-25 | 2004-04-15 | Matsushita Electric Works Ltd | Garbage volume reduction vessel |
| JP2005306520A (en) * | 2004-04-19 | 2005-11-04 | Matsushita Electric Works Ltd | Garbage storage device |
| CN102874529A (en) * | 2012-10-29 | 2013-01-16 | 江苏悦达专用车有限公司 | Automatic locking device of compressed garbage truck |
| CN203652476U (en) * | 2013-12-24 | 2014-06-18 | 潍坊潍州电动车科技有限公司 | Electric garbage truck |
| CN204038302U (en) * | 2014-08-30 | 2014-12-24 | 长治清华机械厂 | A kind of rear door locking device of small-sized airtight waste-skip |
| CN104828441A (en) * | 2015-03-19 | 2015-08-12 | 中联重科股份有限公司 | Pressure filling equipment and garbage truck |
| CN205989960U (en) * | 2016-08-23 | 2017-03-01 | 扬州三源机械有限公司 | A kind of hybrid garbage box locking device |
| CN206091663U (en) * | 2016-08-23 | 2017-04-12 | 扬州三源机械有限公司 | Waste transport vehicle back door locking device |
| CN207390170U (en) * | 2017-08-17 | 2018-05-22 | 张春庆 | A kind of building waste quantifies transport vehicle |
| CN107954126A (en) * | 2018-01-02 | 2018-04-24 | 浙江天峰机械有限公司 | A kind of compression-type garbage bin for possessing automatic lid closing/opening function |
| CN207861090U (en) * | 2018-01-19 | 2018-09-14 | 西北师范大学 | A kind of air bag compression-type garbage bin |
| CN208429495U (en) * | 2018-05-31 | 2019-01-25 | 深圳市支氏环保科技有限公司 | A kind of self-weighing garbage compression box |
| CN209306254U (en) * | 2018-11-27 | 2019-08-27 | 湖北精功科技有限公司 | A kind of intelligent garbage collecting box |
| CN109649902A (en) * | 2018-12-28 | 2019-04-19 | 北京建都伟业科技发展有限公司 | A kind of rubbish push compressor |
| JP2020142910A (en) * | 2019-03-07 | 2020-09-10 | 山崎産業株式会社 | Garbage storage device |
| CN210284035U (en) * | 2019-06-20 | 2020-04-10 | 扬州福艾沃机械有限公司 | Draw arm hook rear carriage body lock |
| CN112455976A (en) * | 2020-12-28 | 2021-03-09 | 湖南盛瑞环保科技有限公司 | Garbage bin convenient to clearance |
Non-Patent Citations (2)
| Title |
|---|
| 李华: "《葡萄酒生产调勾新技术新工艺新配方与质量控制验收、葡萄酒检验及通用标准规范实务全书》", 30 April 2005 * |
| 焦亚伟: "智能型重锤式料位检测装置", 《中国计量》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107054954B (en) | Energy-saving constant-thrust compression system of compression type garbage truck loading equipment and control method | |
| CN202054360U (en) | Pure electric compression type garbage truck | |
| CN113120481A (en) | Self-locking device for preventing garbage leakage of compression vehicle and locking method thereof | |
| CN203237658U (en) | Back tipping bucket type rubbish compressor | |
| CN201915719U (en) | Dual-mode manual/hydraulic drive bolt lock for helicopter rear door | |
| CN203345535U (en) | Multifunctional turnover frame structure | |
| CN207876559U (en) | Movable trash compactor and its door locking device | |
| CN102765570B (en) | Separating hook device of pull arm vehicle of waste collection station | |
| CN202046640U (en) | Up-turned back door mechanism for garbage truck | |
| CN110921159A (en) | Automatic bucket manipulator of grabbing of side dress formula garbage truck | |
| CN211335568U (en) | Battery box locking device of electric automobile | |
| CN109956242A (en) | A kind of movable trash compactor and its door locking device | |
| CN208181910U (en) | A kind of integrally closed garbage compression box | |
| CN211253947U (en) | Two-stage relay type horizontal garbage compression and discharge device | |
| CN209667927U (en) | Utilize the upper assembling device of vehicle chassis power operation garbage container Dump gate | |
| CN102765569A (en) | Sift-proof backdoor locking device of compartment | |
| CN206598706U (en) | Vehicular end gate hydraulic pressure overturns block sytem and vehicle | |
| CN217001391U (en) | Automobile tail door controller | |
| CN202765667U (en) | Separating type hook device of hooklift in garbage station | |
| CN209972273U (en) | Novel sealing and locking mechanism of high-position dump truck | |
| CN205771286U (en) | A kind of garbage compression vehicle compartment | |
| CN218260144U (en) | Garbage compression station is with lock case mechanism | |
| CN2318179Y (en) | Back loading compression type refuse transport vehicle | |
| CN206288537U (en) | A kind of rubbish van carriage back door headstock gear | |
| CN202765663U (en) | Compartment sift-proof back door locking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210716 |