CN211077241U

CN211077241U - Lifting system of compressed garbage container

Info

Publication number: CN211077241U
Application number: CN201921681127.9U
Authority: CN
Inventors: 陈巍; 易雄; 唐海友; 蒋利兵; 袁勇
Original assignee: Changsha Pursue Fine Environmental Protection Machinery Co ltd
Current assignee: Changsha Pursue Fine Environmental Protection Machinery Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-24
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a compression garbage container's operating system, wherein, compression garbage container's operating system includes whole frame and the lift platform that is used for placing garbage container, lift platform pass through hydraulic cylinder connect in with liftable whole frame, compression garbage container's operating system still including set up in lift platform and be used for with whole frame direction complex sliding guide mechanism and set up in lift platform's container locking mechanism, this compression garbage container's operating system aim at solving the technical problem that fork mechanism structure is complicated among the prior art, occupation space is big.

Description

Lifting system of compressed garbage container

Technical Field

The utility model relates to a lifting device technical field of garbage container especially relates to a compression garbage container's operating system.

Background

At present, along with the improvement of standard of living, domestic waste is more and more, in order to improve the conveying efficiency of rubbish and practice thrift rubbish cost of transportation, need compress the volume reduction processing to loose rubbish, the common way among the prior art is: the garbage is compressed by establishing a garbage transfer station and then transferred to a garbage terminal treatment place by a garbage transfer vehicle. The existing horizontal garbage compression process is that a garbage collection vehicle on an unloading platform dumps garbage into a compressor on a compression platform, the compressor horizontally compresses the garbage into a garbage container, and the garbage container is transported by a garbage transport vehicle after being filled with the garbage. The unloading platform and the compression platform have a certain height difference, one mode for solving the height difference is to build a ramp, the transfer vehicle descends to the compression platform through the ramp to transfer the garbage container, and the other mode is to lift the garbage container to the unloading platform through a lifting or hoisting device, and then the transfer vehicle is directly transferred on the unloading platform. At present, the lifting or hoisting device for the compression process is a scissor-hinged lifting system, the scissor-hinged lifting system drives a scissor rod through a lifting hydraulic cylinder so as to drive a bearing platform of the scissor rod to ascend and descend, and the scissor-hinged lifting system has the defects of complex structure of a scissor mechanism, high requirement on processing precision and high manufacturing cost and maintenance cost; meanwhile, the device needs to be effectively fixed with the bearing ground, and the requirement on the bearing ground is high; after the scissor mechanism is retracted in place, the scissor rod group still needs to occupy a part of space, and a pit needs to be dug on the bearing ground to increase the space for placing the retracted scissor rod group.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Based on this, the utility model provides a compression garbage container's operating system aims at solving and cuts the technical problem that fork mechanism structure is complicated, occupation space is big among the prior art.

(II) technical scheme

In order to solve the technical problem, the utility model provides a lift system of compression rubbish container, wherein, the lift system of compression rubbish container includes whole frame and the lift platform who is used for placing rubbish container, lift platform pass through hydraulic cylinder connect with liftable in whole frame, the lift system of compression rubbish container still including set up in lift platform and be used for with whole frame direction complex sliding guide mechanism and set up in lift platform's container locking mechanism.

Preferably, the lifting system of the compressed refuse container comprises a parking protection device arranged on the lifting platform, the parking protection device comprising a locking member for locking the lifting platform to the integral frame.

Preferably, the container locking mechanism comprises a box locking hydraulic cylinder and a box locking bolt, the cylinder body of the box locking hydraulic cylinder is connected to the lifting platform, and the piston rod of the box locking hydraulic cylinder is connected to the box locking bolt.

Preferably, the parking protection device includes a parking protection oil cylinder, the locking piece is a parking bolt, the whole frame is provided with a jack used for being matched with the parking bolt, the cylinder body of the parking protection oil cylinder is connected with the lifting platform, and the piston rod of the parking protection oil cylinder is connected with the parking bolt through a connecting rod mechanism.

Preferably, the parking protection device includes a parking protection cylinder hinge base and a link mechanism hinge base provided to the lift platform, the link mechanism includes a first link, a second link and an intermediate link hinged to an intermediate hinge shaft of the link mechanism hinge base, the parking bolt includes a first bolt disposed at one side of the link mechanism hinge base and a second bolt disposed at the other side of the link mechanism hinge base, a cylinder body of the parking protection cylinder is hinged to the parking protection cylinder hinge base, a piston rod of the parking protection cylinder is hinged to a first hinge shaft on the intermediate link, one end of the first link is hinged to a first hinge shaft on the intermediate link, the other end of the first link is hinged to the first bolt, one end of the second link is hinged to a second hinge shaft on the intermediate link, the other end of the second connecting rod is hinged to the second bolt, and the first hinge shaft, the middle hinge shaft and the second hinge shaft are sequentially arranged.

Preferably, the slide guide mechanism comprises a roller, and the integral frame comprises a slide rail in contact fit with the roller.

Preferably, the sliding rail comprises two edges perpendicular to each other, and the roller comprises a first roller and a second roller which are in sliding fit with the corresponding edges to clamp the sliding rail.

Preferably, the lifting system of the compressed garbage container comprises a hydraulic station provided to the lifting platform.

(III) advantageous effects

The utility model discloses compare with prior art, the beneficial effects of the utility model include:

because the lift platform passes through hydraulic cylinder liftably connect in whole frame, the operating system of compression rubbish container still including set up in the lift platform and be used for with whole frame direction complex slide guide mechanism, so no longer need the articulated formula of cutting fork lift system, consequently also overcome the relevant shortcoming of the articulated formula of cutting fork lift system thereupon: for example, the structure is complicated, the requirement on machining precision is high, manufacturing cost and maintenance cost are high, the requirement on bearing ground is high, occupied space is large, and the like.

Other advantages of the present invention will be described in detail below.

Drawings

The features and advantages of the invention will be more clearly understood by reference to the accompanying drawings, which are schematic and should not be understood as imposing any limitation on the invention, in which:

fig. 1 is a schematic structural view of a lifting system of a compressed garbage container according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic structural view of the container locking mechanism of the present invention;

fig. 4 is a schematic structural diagram of the parking protection device of the present invention.

Description of reference numerals:

1. lifting platform, 2, roller, 3, hydraulic station, 4, lifting hydraulic cylinder, 100, integral frame, 101, slide rail, 102, slide rail, 200, container locking mechanism, 201, lock case hydraulic cylinder, 202, lock case bolt, 300, parking protection device, 301, parking protection cylinder, 302, parking protection cylinder hinged seat, 303, linkage hinged seat, 304, first connecting rod, 305, second connecting rod, 306, middle hinged shaft, 307, middle connecting rod, 308, first bolt, 309, second bolt, 310, first hinged shaft, 311, second hinged shaft.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

As shown in fig. 1 and 2, the utility model discloses a lift system of compression rubbish container, wherein, the lift system of compression rubbish container includes whole frame 100 and the lift platform 1 that is used for placing rubbish container, lift platform 1 connects in whole frame 100 through hydraulic cylinder 4 liftable, the lift system of compression rubbish container is still including setting up in lift platform 1 and being used for with whole frame 100 guide complex slip guiding mechanism and setting up in lift platform 1's container locking mechanism 200 (see fig. 3, fig. 1 does not show). The concrete connection mode is as follows: the cylinder body of the hydraulic cylinder 4 is connected to the integral frame 100, and the piston rod thereof is connected to the lifting platform 1, but the piston rod of the hydraulic cylinder 4 may be connected to the integral frame 100, and the cylinder body thereof is connected to the lifting platform 1.

Referring to fig. 4 (not shown in fig. 1), the lifting system for compressing a garbage container includes a parking guard 300 provided on the lifting platform 1, and the parking guard 300 includes a locking member for locking the lifting platform 1 to the integrated frame 100.

Still referring to fig. 3, according to the embodiment of the present invention, the container locking mechanism 200 includes a container-locking hydraulic cylinder 201 and a container-locking bolt 202 (for cooperating with the corresponding hole site on the garbage container), the cylinder body of the container-locking hydraulic cylinder 201 is connected to the lifting platform 1, and the piston rod of the container-locking hydraulic cylinder 201 is connected to the container-locking bolt 202. The specific working principle of the container locking mechanism 200 is as follows: when the garbage container is placed on the lifting platform 1, the lock box bolt 202 extends out to lock the garbage container, so that the garbage container is prevented from moving and slipping in the lifting and descending processes, and when the garbage container is lifted in place, the lock box bolt 202 retracts, so that the garbage container is in a non-limiting state, and the next operation is not influenced.

Still referring to fig. 4, the parking guard 300 includes a parking guard cylinder 301, the locking member is a parking bolt, the integrated frame 100 has a socket for engaging with the parking bolt, a cylinder body of the parking guard cylinder 301 is connected to the elevating platform 1, and a piston rod of the parking guard cylinder 301 is connected to the parking bolt through a link mechanism. The parking protection device 300 has the following specific working principle: the piston rod of the parking protection cylinder 301 drives the link mechanism to drive the parking bolt to be inserted into the integral frame 100, so that when the lifting platform 1 is lifted to a certain position, the weight of the lifting platform 1 and the load thereof is transmitted to the integral frame 100 through the parking bolt, and at the moment, the hydraulic cylinder unloads force, and the hydraulic cylinder can be effectively protected to prolong the service life. Meanwhile, the impact brought by the garbage container during the transfer is transmitted to the whole frame 100 by the parking bolt, so that the stability and the working condition of the lifting platform 1 and the service life of the lifting hydraulic cylinder 4 are greatly ensured.

Of course, the specific structure of the container locking mechanism 200 and the parking protection device 300 is not limited thereto, and various reasonable locking forms can be designed, which will fall into the protection scope of the present invention.

According to a preferred embodiment of the present invention, the parking guard includes a parking guard cylinder hinge base 302 and a link mechanism hinge base 303 provided to the elevating platform 1, the link mechanism includes a first link 304, a second link 305 and an intermediate link 307 hinged to an intermediate hinge shaft 306 of the link mechanism hinge base 303, the parking bolt includes a first bolt 308 disposed at one side of the link mechanism hinge base 303 and a second bolt 309 disposed at the other side of the link mechanism hinge base 303, a cylinder body of the parking guard cylinder 301 is hinged to the parking guard cylinder hinge base 302, a piston rod of the parking guard cylinder 301 is hinged to a first hinge shaft 310 on the intermediate link 307, one end of the first link 304 is hinged to a first hinge shaft 310 on the intermediate link 307, the other end of the first link 304 is hinged to the first bolt 308, one end of the second link 305 is hinged to a second hinge shaft 311 on the intermediate link 307, the other end of the second link 305 is hinged to a second pin 309, and a first hinge shaft 310, an intermediate hinge shaft 306, and a second hinge shaft 311 are sequentially arranged. The two parking bolts (the first bolt 308 and the second bolt 309) can be driven by one parking protection oil cylinder 301, and the cost of the whole lifting system for the compressed garbage container is greatly reduced.

Referring to fig. 2, according to an embodiment of the present invention, the sliding guide mechanism includes a roller 2, the whole frame 100 includes a sliding rail 102 contacting and cooperating with the roller 2, and the sliding rail 102 is installed on a pillar 101 of the whole frame 100. More specifically, the slide rail 102 includes two sides perpendicular to each other, and the roller 2 includes a first roller and a second roller slidably engaged with the corresponding sides to clamp the slide rail 102. However, the present invention is not limited to this, and various other suitable structures such as a slider chute may be adopted.

Furthermore, the lifting system of the compressed refuse container comprises a hydraulic station 3 arranged at the lifting platform 1. The hydraulic station 3 can ascend and descend along with the lifting platform 1, so that the hydraulic station 3 can be connected with the lifting hydraulic cylinder 4, the box locking hydraulic cylinder 201 and the parking protection oil cylinder 301 through simple pipelines, the hydraulic station can be fixed without flexible connection, and hydraulic pipelines can be greatly optimized.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.

Claims

1. The utility model provides a lift system of compression rubbish container, its characterized in that, the lift system of compression rubbish container includes whole frame and the lift platform that is used for placing rubbish container, lift platform pass through hydraulic cylinder connect with liftable in whole frame, the lift system of compression rubbish container still including set up in lift platform and be used for with whole frame direction complex slip guide mechanism and set up in lift platform's container locking mechanism.

2. The lift system for a compacted trash container of claim 1, comprising a parking guard disposed on the lift platform, the parking guard including a locking member for locking the lift platform to the unitary frame.

3. The lift system for compacting a refuse container according to claim 1, wherein said container locking mechanism comprises a container locking hydraulic cylinder and a container locking pin, wherein a cylinder body of said container locking hydraulic cylinder is connected to said lift platform, and a piston rod of said container locking hydraulic cylinder is connected to said container locking pin.

4. The lift system for compacting refuse containers according to claim 2, wherein said parking protection means comprises a parking cylinder, said locking member is a parking pin, said integral frame has a hole for engaging said parking pin, a cylinder body of said parking cylinder is connected to said lift platform, and a piston rod of said parking cylinder is connected to said parking pin through a link mechanism.

5. The lift system of a compressed garbage container according to claim 4, wherein the parking guard includes a parking guard cylinder hinge base and a link mechanism hinge base provided to the lift platform, the link mechanism includes a first link, a second link and an intermediate link hinged to an intermediate hinge shaft of the link mechanism hinge base, the parking bolt includes a first bolt disposed at one side of the link mechanism hinge base and a second bolt disposed at the other side of the link mechanism hinge base, the cylinder body of the parking guard cylinder is hinged to the parking guard cylinder hinge base, the piston rod of the parking guard cylinder is hinged to a first hinge shaft of the intermediate link, one end of the first link is hinged to the first hinge shaft of the intermediate link, the other end of the first link is hinged to the first bolt, one end of the second connecting rod is hinged to a second hinged shaft on the middle connecting rod, the other end of the second connecting rod is hinged to the second bolt, and the first hinged shaft, the middle hinged shaft and the second hinged shaft are sequentially arranged.

6. The lift system for compacting refuse containers according to one of claims 1 to 5, wherein said sliding guide means comprise rollers and said one-piece frame comprises sliding rails in contact engagement with said rollers.

7. The compression refuse container lifting system of claim 6, wherein the slide rail includes two sides perpendicular to each other, and the rollers include a first roller and a second roller slidably engaged with the respective sides to grip the slide rail.

8. A lifting system for a compressed refuse container according to any of claims 1-5, characterized in that the lifting system for a compressed refuse container comprises a hydraulic station arranged at the lifting platform.