CN212126388U

CN212126388U - Lifting device of garbage can

Info

Publication number: CN212126388U
Application number: CN202020209092.5U
Authority: CN
Inventors: 梁锦文; 谢住塘; 刘利衡
Original assignee: Foshan Weijiete Cleaning Equipment Technology Co ltd
Current assignee: Wuxi Jiuxi environmental protection intelligent technology Co.,Ltd.
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-12-11
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a lifting device of garbage bin installs in the frame for lift garbage bin, including cantilever, lifting arm, pulling rod, bracket and steady pole, the garbage bin is placed on the bracket, the cantilever is fixed in the frame, lifting arm and cantilever swing joint, steady pole respectively with frame, bracket swing joint, the lifting arm includes the lifting rod, lifting rod and cantilever swing joint, the pulling rod respectively with lifting rod, bracket swing joint, the bracket drives the pulling rod through the lifting rod and reciprocates the lift that realizes the garbage bin, steady pole is used for making the bracket steadily go up and down. Adopt the utility model discloses, simple structure, easy operation, the reliability is high, reduces the maintenance work in later stage, and is with low costs.

Description

Lifting device of garbage can

Technical Field

The utility model relates to a elevating gear field especially relates to a garbage bin's elevating gear.

Background

Most of the existing garbage can lifting devices are driven in a hydraulic or electric mode, so that the lifting of a garbage can is realized. The lifting device is complex in structure, complex in operation and high in cost, special training is needed, and a hydraulic or electric mechanism is prone to failure, and the later-stage maintenance workload is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a lifting device of garbage bin is provided, simple structure, easy operation, the reliability is high, reduces the maintenance work in later stage, and is with low costs.

In order to solve the technical problem, the utility model provides a lifting device of a garbage can, which is arranged on a frame and used for lifting the garbage can, and comprises a cantilever, a lifting arm, a pulling rod, a bracket and a stabilizing rod, wherein the garbage can is arranged on the bracket, the cantilever is fixed on the frame, the lifting arm is movably connected with the cantilever, the stabilizing rod is respectively movably connected with the frame and the bracket,

the lifting arm comprises a lifting rod, the lifting rod is movably connected with the cantilever, the pulling rod is respectively movably connected with the lifting rod and the bracket, the bracket drives the pulling rod to move up and down through the lifting rod to realize the lifting of the garbage can, and the stabilizing rod is used for enabling the bracket to stably lift.

As an improvement of the above scheme, the number of the cantilevers is two, the number of the lifting rods is two, the two lifting rods are respectively movably connected with the two cantilevers, and the lifting arm comprises a handle bar which is respectively connected with the two lifting rods.

As an improvement of the above scheme, the lifting rod includes a first lifting portion and a second lifting portion, a joint of the first lifting portion and the second lifting portion is hinged to the cantilever, the handle bars are respectively connected to the first lifting portion, and the pulling rod is hinged to the second lifting portion.

As a modification of the above, the second lifting portion is formed to extend obliquely outward from the first lifting portion.

As an improvement of the above scheme, a preset included angle is formed between the first lifting portion and the second lifting portion, and the preset included angle is an obtuse angle.

As an improvement of the scheme, the preset included angle is 110-160 degrees.

As an improvement of the scheme, the two cantilevers are connected through a connecting rod.

As an improvement of the scheme, the bracket comprises a support body, a vertical rod and an inclined rod, wherein the vertical rod is hinged with the support body and a pulling rod respectively, and the inclined rod is connected with the support body and the vertical rod respectively.

As an improvement of the scheme, the two sides of the bracket are respectively provided with a stabilizing rod, one end of the stabilizing rod is hinged with the rack, and the other end of the stabilizing rod is hinged with the vertical rod.

As an improvement of the scheme, the two stabilizing rods are arranged on the same side of the bracket and are arranged in parallel.

Implement the utility model discloses, following beneficial effect has:

the utility model discloses a lifting arm is articulated with the cantilever, utilizes lever principle, and the pulling of rethread pulling pole promotes the bracket or reduces to realize the lift of garbage bin. And simultaneously, in order to make the bracket can steadily go up and down, the utility model discloses still be equipped with steady pole, under the effect of steady pole, the bracket can not rock at the in-process that goes up and down, guarantees whole elevating gear's normal function. The utility model discloses simple structure, easy operation need not special training, and the reliability is high. Adopt pure mechanical structure, avoid hydraulic pressure or electric mechanism's trouble problem, reduce the maintenance work in later stage, it is with low costs.

Drawings

Fig. 1 is a perspective view of the lifting device of the garbage can of the present invention in a lifting state;

fig. 2 is a perspective view showing a falling state of the lifting device of the garbage can of the present invention;

fig. 3 is a side view of the descending state of the lifting device of the garbage can of the present invention;

FIG. 4 is a schematic view of the structure of the usage state of FIG. 1;

fig. 5 is a schematic view showing a structure of a use state of fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

Referring to fig. 1-5, the utility model discloses a lifting device of garbage bin installs in frame 10, and this frame 10 can be the frame 10 of street sweeper, installs lifting device on street sweeper for lift garbage bin 100 realizes the purpose of carrying the garbage bin. The utility model discloses the elevating gear of garbage bin includes cantilever 1, lifting arm, pulling rod 5, bracket and steady pole 9, garbage bin 100 is placed on the bracket, cantilever 1 is fixed in frame 10, lifting arm and 1 swing joint of cantilever, steady pole 9 respectively with frame 10, bracket swing joint.

The lift arm includes lift bar 3,

lift bar

3 and 1 swing joint of cantilever, the pulling rod 5 respectively with lift bar 3, bracket swing joint, the bracket drives pulling rod 5 through lift bar 3 and reciprocates the lift that realizes garbage bin 100, steady pole 9 is used for making the steady lift of bracket.

Specifically, cantilever 1 is two, lifting rod 3 is two, two lifting rod 3 respectively with two 1 swing joint of cantilever, the lifting arm still includes barre 4, barre 4 is connected with two lifting rod 3 respectively. As shown in fig. 3, the lifting rod 3 includes a first lifting portion 31 and a second lifting portion 32, the connection between the first lifting portion 31 and the second lifting portion 32 is hinged to the cantilever 1, the lever 4 is connected to the first lifting portion 31, and the pulling rod 5 is hinged to the second lifting portion 31. The user can pull the lifting arm by holding the lever 4 by hand, and the lifting arm is rotated around the joint of the first lifting part 31 and the second lifting part 32, so that the second lifting part 32 drives the pulling lever 5 to move up and down, and the bracket is moved up and down. The principle of utilizing the lever not only saves labor, but also has simple structure and simple operation of the whole lifting device, and can realize operation without special training. Adopt pure mechanical structure, avoid hydraulic pressure or electric mechanism's trouble problem, reduce the maintenance work in later stage, it is with low costs.

Preferably, the second lifting portion 32 is formed to extend obliquely outward from the first lifting portion 31. A preset included angle a is formed between the first lifting portion 31 and the second lifting portion 32, and the preset included angle a is an obtuse angle.

Preferably, the preset included angle A is 110-160 degrees.

More preferably, the preset included angle a is 120 ° to 150 °.

More preferably, the predetermined included angle a is 135 °.

As shown in fig. 1 and 4, when the lifting device of the trash can is in a lifting state, the first lifting portion 31 is located below, the second lifting portion 32 is located above, and due to the preset angle a between the first lifting portion 31 and the second lifting portion 32, the pulling rod 5 locks the lifting arm by the gravity action of the bracket and the trash can 100, so that the trash can is kept in the lifting state. When the garbage can 100 needs to descend, the first lifting portion 31 can be lifted upwards by the handle 4, the second lifting portion 32 moves downwards, the pulling rod 5 moves downwards, the bracket is driven to move downwards, and the garbage can descends.

In order to make the arrangement of the cantilever more stable, preferably, the two cantilevers 1 are connected by a connecting rod 2.

The bracket comprises a bracket body 6, a vertical rod 7 and an inclined rod 8, wherein the vertical rod 7 is hinged with the bracket body 6 and a pulling rod 5 respectively, and the inclined rod 8 is connected with the bracket body 6 and the vertical rod 7 respectively. Due to the arrangement of the vertical rod, the bracket is conveniently connected with the pulling rod and the stabilizing rod, and the bracket can be stably installed on the device due to the arrangement of the inclined rod, so that the bracket is prevented from being damaged due to the gravity action of the garbage can, and the reliability of the operation of the device is guaranteed.

Preferably, the both sides of bracket are equipped with stabilizing rod 9 respectively, stabilizing rod 9's one end and frame 10 are articulated, and the other end is articulated with montant 7. When the bracket moves up and down, the stabilizing rod 9 is driven to move, and the stability and the reliability of the movement of the bracket are ensured due to the traction of the stabilizing rod.

Preferably, the bracket is provided with two stabilizing rods 9 on the same side, and the two stabilizing rods are arranged in parallel, so that the moving stability and reliability of the bracket are further ensured.

It should be noted that, what fig. 4, 5 show is the street sweeper, the utility model discloses install on the street sweeper, realize the promotion of garbage bin, can carry the garbage bin to the destination through the street sweeper, carry out the cleaning and the transportation of rubbish.

To sum up, the utility model provides a lifting device of garbage bin, simple structure, easy operation, the reliability is high, reduces the maintenance work in later stage, and is with low costs.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. A lifting device of a garbage can is arranged on a frame and used for lifting the garbage can and is characterized by comprising a cantilever, a lifting arm, a pulling rod, a bracket and a stabilizing rod, wherein the garbage can is arranged on the bracket, the cantilever is fixed on the frame, the lifting arm is movably connected with the cantilever, the stabilizing rod is respectively movably connected with the frame and the bracket,

2. The device for lifting and lowering a trash can as claimed in claim 1, wherein the number of the cantilevers is two, the number of the lifting rods is two, the two lifting rods are movably connected with the two cantilevers respectively, and the lifting arm comprises a lever, and the lever is connected with the two lifting rods respectively.

3. The device for lifting and lowering a trash can as claimed in claim 2, wherein the lifting rod comprises a first lifting portion and a second lifting portion, the connecting portion of the first lifting portion and the second lifting portion is hinged to the cantilever, the handle bar is connected to the first lifting portion, and the pulling rod is hinged to the second lifting portion.

4. A device for lifting a refuse receptacle according to claim 3, characterized in that the second lifting portion is formed to extend obliquely outwards from the first lifting portion.

5. The device for lifting and lowering a trash can as claimed in claim 3, wherein the first lifting portion and the second lifting portion are at a predetermined angle, and the predetermined angle is an obtuse angle.

6. A lifter for garbage cans according to claim 5, wherein the predetermined angle is 110 ° to 160 °.

7. A lifting device for a trash can as claimed in claim 1 wherein the two arms are connected by a connecting rod.

8. The lifting device for garbage cans as claimed in claim 1, wherein the bracket comprises a frame body, a vertical rod and a diagonal rod, the vertical rod is hinged with the frame body and the pulling rod respectively, and the diagonal rod is connected with the frame body and the vertical rod respectively.

9. The device for lifting and lowering a trash can as claimed in claim 8, wherein the bracket is provided with stabilizing bars at both sides thereof, one end of each stabilizing bar being hinged to the frame and the other end thereof being hinged to the vertical bar.

10. The device for lifting and lowering a trash can as claimed in claim 9, wherein the brackets are provided with two stabilizing bars on the same side and arranged in parallel.