CN210619188U - Supporting device of carriage detachable garbage truck - Google Patents
Supporting device of carriage detachable garbage truck Download PDFInfo
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- CN210619188U CN210619188U CN201921189952.7U CN201921189952U CN210619188U CN 210619188 U CN210619188 U CN 210619188U CN 201921189952 U CN201921189952 U CN 201921189952U CN 210619188 U CN210619188 U CN 210619188U
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- garbage
- guide rails
- guide rail
- dustbin
- auxiliary frame
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Abstract
The utility model discloses a supporting device of carriage detachable garbage truck, its technical scheme main points are: the garbage can lifting device comprises an auxiliary frame for placing a garbage can, wherein a suspension arm mechanism for installing and disassembling the garbage can is hinged to the auxiliary frame, guide mechanisms are arranged on two sides of the suspension arm mechanism, each guide mechanism comprises guide rails respectively arranged on two sides of the suspension arm mechanism, the guide rails are connected with the auxiliary frame in a sliding mode, and a telescopic assembly is arranged between every two adjacent guide rails; the telescopic assembly comprises a rotating motor fixedly connected with the auxiliary frame and a screw rod coaxially and fixedly connected with an output shaft of the rotating motor, opposite threads are formed on the screw rod, and the screw rod penetrates through the adjacent guide rails and is rotatably connected with the guide rails. The utility model has the advantages that: the adjustable guide mechanism has an application range, and is suitable for transferring detachable garbage cans of different specifications.
Description
Technical Field
The utility model relates to a detachable garbage truck equipment field, concretely relates to carriage detachable garbage truck's supporting device.
Background
The garbage truck with a detachable carriage is a special vehicle for transporting various garbage. Generally used mainly for municipal sanitation, particularly for transporting residential waste, and generally used in conjunction with a removable dustbin. The detachable dustbin is placed at a garbage station in a community or a garbage collection point at the periphery of the community at ordinary times, and the vehicle for conveying the detachable dustbin is used for transferring after the detachable dustbin is filled with garbage.
A plurality of rubbish fill can be placed to general each rubbish point, and current carriage detachable garbage truck goes up supporting device's guiding mechanism and fixes unadjustable, only is suitable for the transportation of a detachable dustbin, and when the detachable dustbin to the loading and unloading different specifications, the bottom of detachable dustbin can produce great frictional force with the garbage truck, damages the vehicle structure easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a supporting device of carriage detachable garbage truck, its advantage is adjustable guiding mechanism application scope, is suitable for the transportation of different specification detachable dustbin.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a supporting device of a garbage truck with a detachable carriage comprises an auxiliary frame for placing a garbage can, wherein a suspension arm mechanism for mounting and dismounting the garbage can is hinged to the auxiliary frame, guide mechanisms are arranged on two sides of the suspension arm mechanism and comprise guide rails respectively arranged on two sides of the suspension arm mechanism, the guide rails are connected with the auxiliary frame in a sliding mode, and a telescopic assembly is arranged between every two adjacent guide rails;
the telescopic assembly comprises a rotating motor fixedly connected with the auxiliary frame and a screw rod coaxially and fixedly connected with an output shaft of the rotating motor, opposite threads are formed on the screw rod, and the screw rod penetrates through the adjacent guide rails and is rotatably connected with the guide rails.
Through the technical scheme, the complete and reliable supporting device of the garbage truck with the detachable carriage is formed by the auxiliary frame, the suspension arm mechanism and the guide rails on the two sides of the suspension arm mechanism, and then the auxiliary frame is installed on the crossbeam of the vehicle chassis, so that the garbage truck with the detachable carriage can be assembled. Through set up flexible subassembly between adjacent guide rail, when davit mechanism hoists different specification models dustbin, staff's accessible rotating electrical machines drives the rotation of screw rod, and then drives adjacent guide rail and produce the motion of opposite movement or keeping away from each other to make interval between the adjacent guide rail the same with dustbin bottom interval, make the garbage truck can be suitable for the transportation of the dustbin of different specifications, convenient operation, the practicality is stronger.
The utility model discloses further set up to: the davit mechanism includes the linkage roof beam that is parallel to each other with sub vehicle frame, and the one end and the sub vehicle frame of linkage roof beam are articulated, and the lateral wall of linkage roof beam is provided with the lift hydro-cylinder, the piston rod top and the linkage roof beam of lift hydro-cylinder rotate to be connected, and the other end rigid coupling of linkage roof beam has the hook arm, the tip of hook arm is provided with the couple with dustbin hanging groove hookup.
Through the technical scheme, when the suspension arm mechanism works, a worker adjusts the distance between the garbage truck and the garbage can, lifts the linkage beam through the lifting oil cylinder, then turns the hook on the hook arm backwards to the position where the hook is hooked with the garbage can hanging groove, and then the garbage can is installed on the garbage truck through the guide rail through the contraction of the lifting oil cylinder. Through this davit mechanism, loading and unloading work that can convenient and fast's realization dustbin has work efficiency and the high advantage of job stabilization nature, lifts work through lifting cylinder for the lift process is steady, can not produce phenomenons such as rock, beat.
The utility model discloses further set up to: the guide rail is of a long strip structure and is arranged along the length direction of the bearing device, and the upper surface of the guide rail is provided with a limiting strip extending along the length direction of the guide rail.
Through above-mentioned technical scheme, the setting of spacing for the dustbin reduces in the in-process of installation and the guide rail between rock relatively and the beat phenomenon. Simultaneously, after the dustbin installation was accomplished, spacing between adjacent can play supplementary fixed action to the dustbin, reduce the garbage truck at the in-process of transporting rubbish, produce the risk that the pine takes off the landing because of the road surface jolts between dustbin and the garbage truck.
The utility model discloses further set up to: the front side of the guide rail is provided with a limiting block.
Through above-mentioned technical scheme, the setting of stopper, the staff of being convenient for accomplishes correct counterpoint installation with dustbin and garbage truck, also can reduce the dustbin simultaneously and produce great impact to hook arm and garbage truck when the installation, damages the vehicle structure of garbage truck.
The utility model discloses further set up to: the guide rail deviates from the inside of spacing strip and is provided with the rotatable first gyro wheel of a plurality of.
Through above-mentioned technical scheme, the setting of first gyro wheel, reducible dustbin when the installation with sub vehicle frame on the guide rail produce great frictional force for the installation of dustbin convenient and fast more, less dustbin is to the damage of garbage truck, the life of extension garbage truck, practices thrift the cost simultaneously.
The utility model discloses further set up to: and a second roller for guiding the garbage can to slide into the guide rails in the forward direction is arranged at the rear side of the guide rails.
Through the technical scheme, in the installation process of the dustbin, the second rollers can firstly contact the bottom of the dustbin, and the two second rollers can respectively abut against the two sides of the bottom of the dustbin, so that the middle position of the dustbin is just opposite to the middle position of the garbage truck, the dustbin is installed more quickly, and the operation difficulty of workers is reduced.
The utility model discloses further set up to: and a limiting plate for limiting the garbage can to sideslip is fixedly connected to the side wall of the second roller.
Through above-mentioned technical scheme, set up the stopper on the second gyro wheel, can make quick counterpoint of in-process of dustbin installation, reduce the displacement of dustbin.
The utility model discloses further set up to: the limiting plate is horn-shaped.
Through above-mentioned technical scheme, the stopper of loudspeaker form can guide the dustbin correctly to slide in to two spacing between the strip, plays the guide effect to the dustbin to can make the dustbin be straight state when sliding in to two spacing between the strip, thereby further guarantee the straight operation of placing of dustbin.
To sum up, the utility model discloses following beneficial effect has:
the adjustable guide mechanism has an application range, and is suitable for transferring detachable garbage cans of different specifications. Guide rails are arranged on two sides of the auxiliary frame suspension arm mechanism, a telescopic assembly is arranged between adjacent guide rails, and the driving motor drives the screw rod to rotate so as to adjust the distance between the adjacent guide rails, so that the garbage truck is suitable for transferring different garbage cans;
two, loading and unloading work that can convenient and fast's realization dustbin has work efficiency and the high advantage of job stabilization nature, lifts work through lifting cylinder for it is steady to lift the process, can not produce phenomenons such as rock, beat.
Drawings
FIG. 1 is a schematic view of the overall construction of the supporting apparatus;
FIG. 2 is a schematic view of the boxing operation of the carriage detachable garbage truck in operation;
fig. 3 is a schematic view of the completion of the boxing of the garbage truck with the detachable carriage.
In the figure, 1, subframe; 11. a chute; 2. a boom mechanism; 21. a linkage beam; 211. mounting a support; 2111. a mounting plate; 22. lifting the oil cylinder; 221. a connecting plate; 23. a hook arm; 24. hooking; 25. an ear plate; 3. a guide mechanism; 31. a guide rail; 311. a slider; 312. a limiting block; 313. a first roller; 314. a roller shaft; 315. a second roller; 3151. a limiting plate; 32. a limiting strip; 33. a telescoping assembly; 331. a rotating electric machine; 332. a screw; 333. and (7) mounting the plate.
Detailed Description
Example (b): a supporting device of a garbage truck with a detachable carriage is shown in figure 1 and comprises a sub-frame 1 for placing a garbage can, a suspension arm mechanism 2 hinged with the sub-frame 1 and used for mounting and dismounting the garbage can, and guide mechanisms 3 arranged on two sides of the suspension arm mechanism 2 and used for assisting in mounting the garbage can.
As shown in fig. 1 and 2, the guide mechanism 3 includes guide rails 31 respectively disposed at both sides of the boom mechanism 2, and a stopper bar 32 vertically fixed to an upper surface of the guide rails 31. The guide rail 31 and the limiting strip 32 are both of a long rectangular structure and are arranged along the length direction of the auxiliary frame 1, a dovetail-shaped sliding block 311 is fixedly connected to the bottom of the guide rail 31, which is in contact with the auxiliary frame 1, a sliding groove 11 matched with the sliding block 311 is formed in the auxiliary frame 1, and the guide rail 31 and the auxiliary frame 1 are connected with the sliding groove 11 through the sliding block 311 in a sliding mode. A telescopic assembly 33 is provided between adjacent guide rails 31.
As shown in fig. 1, the telescopic assembly 33 includes a rotary motor 331 fixed to the subframe 1, a screw 332 coaxially fixed to an output shaft of the rotary motor 331, and a mounting plate 333 fixed to an upper surface of the subframe 1. The mounting plate 333 is installed on the outside of the spacing strip 32, the rotating motor 331 is installed on the outside of the mounting plate 333, and the output shaft of the rotating motor 331 penetrates through the mounting plate 333 and is coaxially and fixedly connected with the screw 332. The screw rod 332 is provided with opposite threads, and the screw rod 332 penetrates through the bottom of the adjacent guide rail 31 and is rotatably connected with the guide rail 31.
The during operation of telescopic component 33, staff's accessible rotating electrical machines 331 drives the rotation of screw rod 332, and then drives the motion that adjacent guide rail 31 produced the relative motion or kept away from each other to make the interval between the adjacent guide rail 31 the same with dustbin bottom interval, make the garbage truck can be suitable for the transportation of the dustbin of different specifications, convenient operation, the practicality is stronger.
As shown in fig. 1 and 2, the boom mechanism 2 includes a linkage beam 21 parallel to the subframe 1, one end of the linkage beam 21 is hinged to the subframe 1, the side walls of the linkage beam 21 opposite to each other are respectively provided with 2 lift cylinders 22, the bottoms of the lift cylinders 22 are hinged to the front side of the subframe 1, the tops of the piston rods of the lift cylinders 22 are rotatably connected to the side walls of the linkage beam 21, the other end of the linkage beam 21 is vertically and fixedly connected with a hook arm 23, and the other end of the hook arm 23 is fixedly connected with a hook 24 hooked to a hanging groove of the garbage can. The joint of the linkage beam 21 and the auxiliary frame 1 is provided with a linkage beam 21 mounting support 211, and the linkage beam 21 mounting support 211 is fixedly connected to the auxiliary frame 1. The mounting support 211 of the linkage beam 21 comprises two support plates 2111 which are parallel to each other, one end of each of the two support plates 2111 is fixedly connected with the auxiliary frame 1, opposite side walls of the two support plates 2111 are fixedly connected with a rotating shaft, and the rotating shaft penetrates through the tail of the linkage beam 21 and is rotatably connected with the linkage beam 21. Two parallel connecting plates 221 are fixedly connected at the joint of the lifting oil cylinder 22 and the linkage beam 21, a through hole is formed in the middle of each connecting plate 221, a through hole is formed in the top of a piston rod of the lifting oil cylinder 22, and the top of the piston rod of the lifting oil cylinder 22 is rotatably connected with the two connecting plates 221 through a rotating shaft. Two lug plates 25 which are parallel to each other are fixedly connected at the joint of the lifting oil cylinder 22 and the auxiliary frame 1, through holes are formed in the middles of the two lug plates 25, the bottom of the lifting oil cylinder 22 is provided with the through holes, and the bottom of the lifting oil cylinder 22 is rotatably connected with the two lug plates 25 through rotating shafts.
When the suspension arm mechanism 2 works, a worker adjusts the distance between the garbage truck and the garbage can, lifts the linkage beam 21 through the lifting oil cylinder 22, then turns the hook 24 on the hook arm 23 backwards to the position where the hook is hooked with the garbage can hanging groove, and then the garbage can is installed on the garbage truck through the guide rail 31 by the contraction of the lifting oil cylinder 22.
As shown in fig. 1, the front side rigid coupling of guide rail 31 has the stopper 312 that reduces dustbin impact hook arm 23, the inside rotation that guide rail 31 deviates from spacing strip 32 is connected with the rotatable first gyro wheel 313 of a plurality of, first gyro wheel 313 inlays and establishes the surface at guide rail 31, when dustbin and garbage truck reciprocated, dustbin bottom curb girder and the contact of a plurality of first gyro wheel 313, the friction between dustbin curb girder and the sub vehicle frame 1 has been reduced, be favorable to prolonging whole supporting device's life.
As shown in fig. 1, a roller shaft 314 is fixedly connected to the rear side of the guide rail 31, a second roller 315 for guiding the garbage can to slide forward between the guide rails 31 is sleeved on the roller shaft 314, a trumpet-shaped limiting plate 3151 for limiting the garbage can from side-sliding is fixedly connected to the side wall of the second roller 315, and the limiting plate 3151 and the limiting strip 32 are located on the same axis, so that the limiting block 312 can guide the garbage can to slide correctly between the two limiting strips 32, thereby guiding the garbage can and enabling the garbage can to be in a straight state when sliding between the two limiting strips 32, thereby further ensuring the straight placement operation of the garbage can.
The working process is as follows: the worker installs the sub vehicle frame 1 of supporting device on the girder on vehicle chassis, just can assemble into a carriage detachable garbage truck. When the supporting device works, a worker can drive the screw rod 332 to rotate through the rotating motor 331, thereby driving the adjacent guide rails 31 to move oppositely or away from each other, so that the distance between the adjacent guide rails 31 is the same as the bottom distance of the garbage can, the distance between the garbage truck and the garbage can is adjusted by the staff through the rearview mirror, then the linkage beam 21 is lifted by the lifting oil cylinder 22, the hook 24 on the hook arm 23 is turned backwards to the position where the hook is hooked with the hanging groove of the dustbin, then the dustbin is lifted by the contraction of the lifting oil cylinder 22, the two second rollers 315 respectively abut against the two sides of the bottom of the dustbin, therefore, the middle position of the garbage can is just opposite to the middle position of the garbage truck, the horn-shaped limiting block 312 can guide the garbage can to correctly slide into the space between the two limiting strips 32, and the bottom of the garbage can is arranged on the garbage truck through the first roller 313 on the guide rail 31.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a supporting device of carriage detachable garbage truck, includes sub vehicle frame (1) that is used for placing the dustbin, it has davit mechanism (2) that are used for the installation and dismantle the dustbin to articulate on sub vehicle frame (1), the both sides of davit mechanism (2) are provided with guiding mechanism (3), characterized by: the guide mechanism (3) comprises guide rails (31) which are respectively arranged on two sides of the boom mechanism (2), the guide rails (31) are connected with the auxiliary frame (1) in a sliding manner, and a telescopic assembly (33) is arranged between the adjacent guide rails (31);
the telescopic assembly (33) comprises a rotary motor (331) fixedly connected with the auxiliary frame (1) and a screw rod (332) coaxially and fixedly connected with an output shaft of the rotary motor (331), opposite threads are formed on the screw rod (332), and the screw rod (332) penetrates through the adjacent guide rail (31) and is rotatably connected with the guide rail (31).
2. The apparatus of claim 1 wherein the support means comprises: davit mechanism (2) include with sub vehicle frame (1) linkage roof beam (21) that are parallel to each other, the one end and sub vehicle frame (1) of linkage roof beam (21) are articulated, the lateral wall of linkage roof beam (21) is provided with lift cylinder (22), the piston rod top and the linkage roof beam (21) of lift cylinder (22) rotate to be connected, and the other end rigid coupling of linkage roof beam (21) has hook arm (23), the tip of hook arm (23) is provided with couple (24) with the dustbin hookup.
3. The apparatus of claim 1 wherein the support means comprises: the guide rail (31) is of a long strip structure and is arranged along the length direction of the supporting device, and the upper surface of the guide rail (31) is provided with a limiting strip (32) extending along the length direction of the guide rail (31).
4. The apparatus of claim 1 wherein the support means comprises: the front side of the guide rail (31) is provided with a limiting block (312).
5. The apparatus of claim 1 wherein the support means comprises: a plurality of rotatable first rollers (313) are arranged in the guide rail (31) deviating from the limiting strip (32).
6. The apparatus of claim 1 wherein the support means comprises: and a second roller (315) used for guiding the garbage can to slide between the guide rails (31) in the positive direction is arranged at the rear side of the guide rails (31).
7. The support device of claim 6 for a garbage truck with a detachable carriage, wherein: and a limiting plate (3151) for limiting the garbage can to sideslip is fixedly connected to the side wall of the second roller (315).
8. The apparatus of claim 7 wherein the support means comprises: the limiting plate (3151) is in a horn shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921189952.7U CN210619188U (en) | 2019-07-25 | 2019-07-25 | Supporting device of carriage detachable garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921189952.7U CN210619188U (en) | 2019-07-25 | 2019-07-25 | Supporting device of carriage detachable garbage truck |
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| Publication Number | Publication Date |
|---|---|
| CN210619188U true CN210619188U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921189952.7U Active CN210619188U (en) | 2019-07-25 | 2019-07-25 | Supporting device of carriage detachable garbage truck |
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| CN (1) | CN210619188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120480A (en) * | 2021-05-07 | 2021-07-16 | 扬州三源机械有限公司 | Garbage truck pull arm locking mechanism with detachable carriage and locking method thereof |
-
2019
- 2019-07-25 CN CN201921189952.7U patent/CN210619188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120480A (en) * | 2021-05-07 | 2021-07-16 | 扬州三源机械有限公司 | Garbage truck pull arm locking mechanism with detachable carriage and locking method thereof |
| CN113120480B (en) * | 2021-05-07 | 2022-05-13 | 扬州三源机械有限公司 | Garbage truck pull arm locking mechanism with detachable carriage and locking method thereof |
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