CN211282353U - Automatic turning device of garbage bin - Google Patents

Abstract

The utility model relates to an automatic turnover device of a garbage can, which comprises a can hanging component (1), wherein the can hanging component (1) is positioned in a guide groove of a lifting frame (2); the lifting device support (7) is arranged below the lifting frame (2), one end of the lifting device (3) is connected with the lifting device support (7), and the other end of the lifting device is connected with the bucket hanging assembly (1); the device is characterized in that the bucket holding component (4) is arranged at the middle upper position of the lifting frame (2) and is arranged at two sides of the lifting frame (2), the bucket holding component (4) is connected with one end of the bucket holding pretensioner (5), and the other end of the bucket holding pretensioner (5) is connected to the lifting frame (2); one end of the turnover device (6) is connected with the lifting frame (2), the other end of the turnover device is connected with the box body (11), a garbage can upper limiting device (8) is arranged above the lifting frame (2), and a garbage can side limiting device (9) is arranged below the middle part of the lifting frame (2).

Description

Automatic turning device of garbage bin

(I) technical field

The utility model belongs to sanitation equipment field relates to an automatic turning device of garbage bin.

(II) background of the invention

The existing sanitation equipment, especially the occasions of lifting, dropping and turning operations of the garbage can, often cannot position the garbage can cover, so that the garbage can cover is always in a free state in the turning process, and the problem that the garbage can cover is difficult to fall or is easy to damage is caused. In addition, the existing garbage can turnover device needs a user to push the garbage can in place, and the corresponding switch is manually operated to lift and turn over the garbage can, so that the operation efficiency is low. In order to improve the working efficiency, improve the space utilization rate and reduce the cost, the invention of the automatic turnover device of the garbage can is necessary.

Disclosure of the invention

An object of the utility model is to solve prior art not enough and provide one kind and can advance line location's turning device with the garbage bin lid in garbage bin upset process, the device still is equipped with moreover and can the automatic check garbage bin target in place and trigger the automatic promotion of garbage bin turning device, the bucket that falls, the upset operation.

The technical scheme of the utility model: the automatic garbage can overturning device comprises a garbage can hanging component, a lifting frame, a lifting device, a garbage can holding component, a garbage can holding pre-tightening device, an overturning device, a lifting device bracket, a garbage can upper limiting device and a garbage can side limiting device, wherein the garbage can hanging component is positioned in a guide groove of the lifting frame and can longitudinally slide along the lifting frame; the lifting device bracket is arranged below the lifting frame, one end of the lifting device is connected with the lifting device bracket, and the other end of the lifting device is connected with the bucket hanging assembly; the bucket clamping device is characterized in that the bucket clamping component is arranged at the upper position of the middle part of the lifting frame and is arranged at two sides of the lifting frame, the bucket clamping component is connected with one end of the bucket clamping pretensioner, and the other end of the bucket clamping pretensioner is connected to the lifting frame; one end of the turnover device is connected with the lifting frame, the other end of the turnover device is connected with the box body, a garbage can upper limiting device is arranged above the lifting frame, and a garbage can side limiting device is arranged below the middle part of the lifting frame. The garbage can inspection block arranged on the can hanging component can trigger the device to automatically hang and turn over the can; the garbage can hanging component is used for identifying and positioning the garbage can; the lifting frame is used for supporting and guiding the hanging barrel assembly to move, the holding barrel assembly is used for limiting the garbage barrel cover, the holding barrel pretensioner is used for pressing the holding barrel assembly, the overturning device is used for driving the garbage barrel overturning device, the lifting device support is used for positioning and supporting the lifting device, the limiting device on the garbage barrel is used for compressing the garbage barrel, and the pipeline and the accessory which are used for connecting the lifting device are convenient to operate in an intelligent control mode. The garbage bin holding assemblies are arranged at the positions of two sides of the middle part of the lifting frame close to the upper part, so that the garbage bin cover can be conveniently held by the garbage bin holding assemblies from two sides of the garbage bin; the arrangement of the bucket holding pretensioner enables the bucket holding assembly to be always kept in a closed state under the empty state without the garbage bin. The position of the garbage can is well controlled by the limiting device on the garbage can and the limiting device on the side of the garbage can, so that the garbage can cannot be separated or turned over when being turned over. When the device works, when the barrel holding assembly is in an open state, a worker pushes the barrel edge groove position of the garbage barrel to the barrel hanging teeth until the inspection block is pressed down to trigger the detection switch; the lifting device drives the barrel hanging component to lift up, so that the garbage can is driven to lift up until the barrel hanging component is lifted in place, and the barrel lifting operation is completed; after the barrel hanging assembly is lifted in place, the turnover device drives the lifting frame to turn clockwise, and along with the turnover of the lifting frame, the barrel holding assembly is slowly drawn inwards under the action of the barrel holding pretensioner until the barrel holding assembly completely holds the garbage can cover, the lifting frame continues to turn clockwise, and the barrel turning operation is finished after the barrel hanging assembly is turned upwards in place; the bucket unloading operation is opposite to the process, the lifting frame is firstly turned anticlockwise, the bucket holding assembly is in an open state until the lower frame is turned in place, then the bucket hanging assembly starts to descend until the bucket hanging assembly descends in place, and the worker can replace the garbage can to continue the operation. The device realizes the positioning of the trash can cover in the process of lifting and overturning the trash can, can be widely used in equipment needing lifting, falling and overturning the trash can, solves the problem that the trash can and the trash can cover swing randomly, and can also automatically operate through a detection device, so that the operation efficiency is greatly improved, the damage rate of the trash can cover is reduced, the space utilization rate is improved, and the cost is reduced.

The utility model is also characterized in that the hanging barrel component comprises a hanging barrel tooth used for lifting and positioning the side edge of the garbage barrel; the detection device for detecting the running state of the garbage can comprises an inspection block, a detection switch for sensing signals and a return spring for returning the inspection block; a hanging bucket tooth support rod for supporting and limiting the hanging bucket teeth; the hanging bucket tooth guide rod is used for assisting in supporting the hanging bucket assembly; a hanging bucket gear supporting wheel for supporting the hanging bucket assembly; a hanging bucket tooth side connecting plate used for connecting the hanging bucket tooth supporting rod and the hanging bucket tooth guide rod; a bucket hanging support plate for connecting the bucket hanging tooth support rod and the bucket hanging tooth guide rod and connecting the support cylinder; the bucket hanging tooth positioning bolt is used for locking the position of the bucket hanging tooth supporting rod where the bucket hanging tooth is located; the barrel checking block shaft is characterized in that the hanging barrel teeth can slide along the axial direction of the hanging barrel tooth supporting rod while being in limit fit with the polygonal hanging barrel tooth supporting rod through the polygonal opening, and are locked and positioned through the hanging barrel tooth positioning bolt, the hanging barrel tooth supporting wheel can freely rotate along various radial directions along the two sides of the hanging barrel tooth supporting rod and the hanging barrel tooth guide rod, the checking block always has the trend of anticlockwise rotation under the operation of the reset spring, and the detection switch is positioned on the hanging barrel teeth.

The utility model is also characterized in that the lifting frame comprises a guide frame for guiding and limiting the barrel hanging component; a connection frame for supporting the connection guide frame; the bucket-hanging gear supporting wheel of the bucket-hanging component can freely slide in the guide frame.

The utility model discloses its characterized in that still lie in the hoisting device support on be provided with the location and connect hoisting device's hoisting device founds the ear and be used for the location and connect the hoisting device support groove of hoisting device support.

The utility model is also characterized in that the holding barrel component comprises a barrel holding arm body used for holding the side surface and the front surface of the garbage barrel; the back pressure wheel is used for buffering in the opening process of the barrel holding assembly; a back pressure wheel fixed axle for connecting back pressure wheel and embracing the bucket arm body, its characteristics are embraced the bucket arm body and are equipped with the pivot of being connected with lifting frame, and the back pressure wheel passes through back pressure wheel fixed axle and is connected with the pivot location, embrace the bucket arm body and to lifting frame symmetrical arrangement to embrace the preceding trend with the side of bucket to the inner ring all the time under embracing the effect of bucket pretensioner, after lifting frame overturns to back pressure wheel and box contact position, lifting frame continues to overturn, and the back pressure wheel will be embraced the bucket arm and open under the effect of pressure. In order to be suitable for different garbage cans, the can holding arm body can be disassembled to be inserted into the can holding adjusting sleeve and the can holding adjusting rod, the can holding adjusting sleeve is hinged to the lifting frame, the can holding adjusting rod and the can holding adjusting sleeve are provided with adjusting fixing holes, the can holding adjusting rod and the can holding adjusting sleeve are connected together through a pin shaft, and the purpose of adjusting the length of the can holding assembly is achieved by inserting the pin shaft into the adjusting fixing holes in different positions. Or the tail end of the bucket-holding arm body is provided with a bending structure; therefore, the garbage can cover can be better embraced, and the garbage can cover is prevented from being separated in the process of embracing the clamp.

The utility model is also characterized in that the lifting device bracket comprises a lifting device vertical lug for positioning and connecting the lifting device; a lifting device bracket slot for locating and connecting the lifting device bracket.

The utility model discloses its characterized in that still the hoisting device be connected with pipeline and annex.

The utility model discloses its still characterized in that embrace a bucket pretensioner can be air spring or pressure spring, perhaps satisfies other devices of pretensioner work needs.

The utility model discloses its characterized in that still lie in turning device can be hydro-cylinder, electric jar or other structures that can satisfy the work needs, and be not limited to linear motion mechanism.

(IV) description of the drawings

FIG. 1 is a schematic structural view of a descending position of an automatic turnover device of a garbage can;

FIG. 2 is a schematic structural view of a wall-hung bucket assembly;

FIG. 3 is a schematic view of another angular configuration of the wall-hung bucket assembly;

FIG. 4 is a schematic view of a lifting frame construction;

FIG. 5 is a schematic view of a lifting device bracket configuration;

FIG. 6 is a schematic structural diagram of the lifting state of the automatic turnover device for garbage cans;

FIG. 7 is a schematic structural view of the bucket holding assembly;

FIG. 8 is a schematic structural view of an adjustable bucket holding assembly;

FIG. 9 is a schematic structural view of a barrel holding structure of the automatic turnover device of the trash can;

FIG. 10 is a schematic structural view of a lifting and dropping bucket of the automatic turnover device for garbage cans;

fig. 11 is a schematic structural diagram of the overturning of the automatic overturning device of the garbage can.

(V) detailed description of the preferred embodiments

The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments, and the following embodiments are only some embodiments, but not all embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

In the following drawings of the present invention, the same reference numerals are used for the same description. Wherein 1 is a barrel hanging component, 2 is a lifting frame, 3 is a lifting device, 4 is a barrel holding component, 5 is a barrel holding pretensioner, 6 is a turning device, 7 is a lifting device bracket, 8 is an upper limit, 9 is a side limit, 10 is a pipeline and accessories, 11 is a box body, 101 is a barrel hanging tooth, 102 is an inspection block, 103 is a detection switch, 104 is a reset spring, 105 is a barrel hanging tooth support rod, 106 is a barrel hanging tooth guide rod, 107 is a barrel hanging tooth support wheel, 108 is a barrel hanging tooth side connecting plate, 109 is a barrel hanging support plate, 110 is a barrel hanging tooth positioning bolt, 111 is a barrel inspection block shaft supporting the barrel inspection block, 112 is a main shaft combination gear ring, 201 is a guide frame, 202 is a connecting frame, 401 is a barrel holding arm body, 402 is a barrel holding adjusting rod, 403 is a back pressure wheel, 404 is a back pressure wheel fixing shaft, 405 is a barrel holding arm body rotating shaft, 406 is an adjusting rod, 407 is an adjusting sleeve, 407 is a barrel holding adjusting sleeve, 701 lifting device bracket slots, 702 lifting device stand ears.

As shown in fig. 1, the bucket hanging assembly 1 is located in a guide groove of the lifting frame 2 and can slide along the lifting frame 2; one end of the lifting device 3 is connected with the lifting device bracket 7, and the other end is connected with the barrel hanging component 1; the garbage can cover is limited by the can holding component 4, and the can holding component 4 is arranged on two sides of the lifting frame 2; the garbage can holding pre-tightening device 5 is used for pressing the garbage can holding assembly, one end of the garbage can holding pre-tightening device 5 is connected with the lifting frame 2, the other end of the garbage can holding pre-tightening device 5 is connected with the garbage can holding assembly 4, the garbage can holding pre-tightening device 5 is an air spring, one end of the turnover device 6 is connected with the lifting frame 2, the other end of the turnover device is connected with the box body 11 and is used for turnover of the garbage can, and the turnover device 6 can be an oil cylinder, an air cylinder, an electric cylinder and other structures capable of; the lifting device support 7 is used for positioning and supporting the lifting device and is positioned below the lifting frame 2; the upper garbage bin limit 8 is used for pressing the garbage bin and is positioned above the lifting frame 2; the side limit 9 is used for limiting the left and right positions of the garbage can in the device; the lifting device is connected to a pipeline and an accessory 10.

As shown in fig. 2 and 3, the bucket hanging assembly 1 comprises bucket hanging teeth 101 for lifting and positioning the side edge of the garbage bucket; the detection device for detecting the running state of the garbage can consists of a detection block 102, a detection switch 103 for sensing signals, and a return spring 104 for returning the detection block 102; a barrel hanging tooth support rod 105 for supporting and limiting the barrel hanging teeth; a hanging bucket tooth guide bar 106 for auxiliary support of the hanging bucket assembly; a barrel hanging gear support wheel 107 for supporting the barrel hanging assembly; a hanging bucket tooth side connecting plate 108 for connecting the hanging bucket tooth supporting rod and the hanging bucket tooth guide rod; a hanging bucket supporting plate 109 for connecting the hanging bucket tooth supporting rod and the hanging bucket tooth guiding rod and connecting the supporting cylinder; a hanging bucket tooth positioning bolt 110 for locking the position of the hanging bucket tooth supporting rod where the hanging bucket tooth is located; and support bucket inspection piece's bucket inspection piece axle 111, hang bucket tooth 101 can hang bucket tooth bracing piece 105 through polygon mouth and polygon and slide along hanging bucket tooth bracing piece 105 axial when carrying out spacing complex to through hanging bucket tooth positioning bolt 110 locking location, hang bucket tooth supporting wheel 107 can be along hanging bucket tooth bracing piece and hanging the both sides of bucket tooth guide bar along various radial free rotations, inspection piece 102 has anticlockwise rotation's trend under reset spring 104 operation all the time, detect switch 103 is located and hangs on bucket tooth 101.

As shown in fig. 4, the lifting frame 2 includes a guide frame 201 for guiding and limiting the tub hanging assembly 1; a connection frame 202 for supporting the connection guide frame 201; it is characterized in that the gear supporting wheel 107 of the barrel hanging component 1 can slide freely in the guide frame 201.

As shown in fig. 5, the lifting device bracket 7 includes a lifting device stud 702 for locating and attaching a lifting device; a lifter bracket slot 701 for positioning and connecting the lifter bracket 7.

As shown in fig. 7, the barrel holding assembly 4 includes a barrel holding arm 401 for holding the side and front of the trash can; a back pressure wheel 403 for buffering during the opening process of the barrel holding assembly 4; the back pressure wheel fixing shaft 404 is used for connecting the back pressure wheel 403 and the barrel holding arm body 401, the barrel holding arm body 401 is provided with a rotating shaft 405 connected with the lifting frame 2, the back pressure wheel 403 is connected with the rotating shaft 405 in a positioning mode through the back pressure wheel fixing shaft 404, the barrel holding arm body 401 is symmetrically arranged relative to the lifting frame 2, the front side and the side face of the garbage can are always surrounded by an inner ring under the action of the barrel holding pretensioner 5, after the lifting frame 2 is turned to the contact position of the back pressure wheel 403 and the box body 11, the lifting frame 2 continues to turn over, and the barrel holding arm 4 is opened by the back pressure wheel 403 under the action of pressure.

As shown in fig. 8, in order to be suitable for different trash cans, the barrel holding arm 401 can be disassembled to be inserted into the barrel holding adjusting sleeve 407 and the barrel holding adjusting rod 402, the barrel holding adjusting sleeve 407 is hinged to the lifting frame 2, the barrel holding adjusting rod 402 and the barrel holding adjusting sleeve 407 are provided with adjusting fixing holes, the barrel holding adjusting rod 402 and the barrel holding adjusting sleeve 407 are connected together by the adjusting rod positioning pin 406, and the adjusting rod positioning pin 406 is inserted into the adjusting fixing holes at different positions to adjust the length of the barrel holding assembly 4.

The utility model discloses an automatic turning device of garbage bin, its work flow is such:

referring to fig. 1 and 10, when the hanging barrel assembly 1 is in a descending in-place state, the back pressure wheel 403 urges the barrel holding assembly 4 to be in an open state under the squeezing action of the box body 11, and a worker pushes the groove position at the edge of the garbage barrel to the hanging barrel teeth 101 until the inspection block 102 is pressed down to trigger the detection switch; the lifting device 3 extends to drive the barrel hanging component 1 to lift, so that the garbage can is driven to lift until the barrel hanging component 1 is lifted in place, and the barrel lifting operation is completed.

Referring to fig. 6, 9, 10 and 11, after the hanging barrel assembly 1 is lifted in place, the turnover device drives the lifting frame 2 to turn clockwise, along with the turnover of the lifting frame 2, the pressure between the back pressure wheel 403 and the box body 11 is slowly reduced, the holding barrel assembly 4 is slowly drawn close inwards under the action of the holding barrel pretensioner 5 until the back pressure wheel 403 is completely separated from the box body, the holding barrel assembly 4 completely holds the trash barrel cover, the lifting frame 2 continues to turn clockwise, and the barrel turning operation is completed until the upper turnover is in place.

The bucket unloading operation is opposite to the process, firstly, the lifting frame 2 is turned anticlockwise until the lower part is turned in place, the bucket holding assembly 4 is in an open state, then the bucket hanging assembly 1 begins to descend until the lower part is turned in place, and the worker can replace the garbage can to continue the operation.

Claims (10)

1. An automatic turnover device of a garbage can comprises a can hanging component (1), a lifting frame (2), a lifting device (3), a can holding component (4), a can holding pretensioner (5), a turnover device (6), a lifting device bracket (7), an upper garbage can limiting device (8) and a garbage can side limiting device (9), wherein the can hanging component (1) is positioned in a guide groove of the lifting frame (2) and can longitudinally slide along the lifting frame (2); the lifting device support (7) is arranged below the lifting frame (2), one end of the lifting device (3) is connected with the lifting device support (7), and the other end of the lifting device is connected with the bucket hanging assembly (1); the barrel hanging assembly (1) comprises a garbage barrel checking block (102), and is characterized in that the garbage barrel checking block (102) can trigger a device to automatically hang a barrel and turn over; the bucket holding assembly (4) is arranged at the middle upper position of the lifting frame (2) and is arranged at two sides of the lifting frame (2), the bucket holding assembly (4) is connected with one end of the bucket holding pretensioner (5), and the other end of the bucket holding pretensioner (5) is connected to the lifting frame (2); one end of the turnover device (6) is connected with the lifting frame (2), the other end of the turnover device is connected with the box body (11), a garbage can upper limiting device (8) is arranged above the lifting frame (2), and a garbage can side limiting device (9) is arranged below the middle part of the lifting frame (2).

2. The automatic overturning device for the trash can according to claim 1, characterized in that the hanging can assembly (1) further comprises hanging can teeth (101), a signal detection switch (103), a reset spring (104), a hanging can tooth support rod (105), a hanging can tooth guide rod (106), a hanging can tooth support wheel (107), a hanging can tooth side connecting plate (108), a hanging can support plate (109), a hanging can tooth positioning bolt (110) and a can inspection block shaft (111), the hanging can teeth (101) are in limit fit with the polygonal hanging can tooth support rod (105) through polygonal openings and slide along the axial direction of the hanging can tooth support rod (105) and are locked and positioned through the hanging can tooth positioning bolt (110), the hanging can tooth support wheel (107) freely rotates along the hanging can tooth support rod and two sides of the hanging can tooth guide rod, the trash can inspection block (102) always has a tendency of counterclockwise rotation under the operation of the reset spring (104), the signal detection switch (103) is positioned on the barrel hanging teeth (101); or the barrel hanging teeth (101) can move along the axis of the barrel hanging teeth supporting rod (105).

3. The automatic overturning device for the garbage bin according to claim 2, characterized in that the lifting frame (2) comprises a guide frame (201) for guiding and limiting the hanging bin assembly (1); a connection frame (202) for supporting the connection guide frame (201); the bucket hanging gear supporting wheel (107) of the bucket hanging assembly (1) can slide freely in the guide frame (201).

4. The automatic dumping device of claim 2, wherein said lifting device bracket (7) is provided with a lifting device stud (702) for positioning and connecting the lifting device and a lifting device bracket slot (701) for positioning and connecting the lifting device bracket (7).

5. The automatic overturning device for the trash can as claimed in claim 4, wherein the trash can holding assembly (4) comprises a trash can holding arm body (401), a back pressure wheel (403) and a back pressure wheel fixing shaft (404), the trash can holding arm body (401) is provided with a rotating shaft (405) for connecting with the lifting frame (2), or the tail end of the trash can holding arm body (401) is arranged to be of a bent structure; the back pressure wheel (403) is connected with the rotating shaft (405) in a positioning mode through a back pressure wheel fixing shaft (404), the barrel holding arm bodies (401) are symmetrically arranged relative to the lifting frame (2), and the front side and the side of the garbage can are always surrounded by an inner ring under the action of the barrel holding pretensioner (5).

6. The automatic turnover device of a trash can as claimed in claim 5, wherein the can holding arm (401) is an adjustable arm, and is composed of a can holding adjusting sleeve (407) and a can holding adjusting rod (402), the can holding adjusting rod (402) and the can holding adjusting sleeve (407) are provided with adjusting fixing holes, and are connected together through a pin shaft (406), and the can holding adjusting sleeve (407) is hinged to the lifting frame (2) through a lug on the lifting frame (2) and a rotating shaft (405).

7. An automatic dumping device for garbage cans according to claim 4, characterized in that the lifting device bracket (7) comprises a lifting device stud (702) for positioning and connecting the lifting device; a lifting device bracket slot (701) for positioning and connecting the lifting device bracket (7).

8. An automatic tipping device for garbage cans according to any one of claims 1 to 7, characterized in that the lifting device (3) is connected with a pipeline and an accessory (10).

9. An automatic turning device for garbage can as claimed in any one of claims 1 to 7, characterized in that the said locking pretensioner (5) can be air spring or compression spring.

10. An automatic turning device for garbage can according to any claim from 1 to 7 characterized in that said turning device (6) can be oil cylinder, air cylinder or electric cylinder.

Images