CN108861248A - A kind of energy-saving and environment-friendly garbage-treatment car of municipal administration - Google Patents
A kind of energy-saving and environment-friendly garbage-treatment car of municipal administration Download PDFInfo
- Publication number
- CN108861248A CN108861248A CN201810999975.8A CN201810999975A CN108861248A CN 108861248 A CN108861248 A CN 108861248A CN 201810999975 A CN201810999975 A CN 201810999975A CN 108861248 A CN108861248 A CN 108861248A
- Authority
- CN
- China
- Prior art keywords
- door body
- hollow shaft
- motor
- rear axle
- compartment
- 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.)
- Withdrawn
Links
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
- B65F3/001—Vehicles particularly adapted for collecting refuse for segregated refuse collecting, e.g. vehicles with several compartments
-
- 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
- B65F3/005—Hand-operated refuse vehicles
-
- 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
- B65F2003/006—Constructional features relating to the tank of the refuse vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of municipal energy-saving and environment-friendly garbage-treatment cars, including vehicle frame, the vehicle frame includes hollow shaft, it is fixed on the rear axle support of hollow shaft rear end and is fixed on the middle pedestal of hollow shaft front end, the hollow shaft is arranged along the front-rear direction of vehicle, hind axle is fixed on the rear axle support, rear drum is installed on the hind axle, turning set is equipped with front shaft sleeve on the hollow shaft, the rear end of the front shaft sleeve is equipped with draw runner, the rear end of the front shaft sleeve is slidably fitted with rear axle housing by draw runner, there is hollow cavity in the hollow shaft, the hollow cavity is equipped with first motor and battery, the battery is powered at the first motor, the output end connecting screw of the first motor.Manpower power drive structure of the invention eliminates chain indispensable in standard bicycle drive mechanism by the structure design of innovation, and structure simplifies, and gearshift adjustment structure setting is further simplified in structure in the hollow pipe fitting of vehicle frame, has practicability.
Description
Technical field
The present invention relates to technical field of vehicle, particularly relate to a kind of municipal energy-saving and environment-friendly garbage-treatment car.
Background technique
The bicycle and man of the prior art needs chain drive, and structure is not simplified, and needs to improve.Existing railroad car lateral wall is opened
Door mostly uses the form of sliding door, therefore cannot fully open.
Summary of the invention
It is existing to solve technical problem to be solved by the invention is to provide a kind of municipal energy-saving and environment-friendly garbage-treatment car
There is bicycle and man in technology to need chain drive, structure is not simplified and the enabling of existing railroad car lateral wall mostly uses sliding door
Form, therefore the technical issues of cannot fully open.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of municipal energy-saving and environment-friendly garbage-treatment car,
Including vehicle frame, the vehicle frame includes hollow shaft, the rear axle support for being fixed on hollow shaft rear end and is fixed in hollow shaft front end
Pedestal, the hollow shaft are arranged along the front-rear direction of vehicle, are fixed with hind axle on the rear axle support, install on the hind axle
There is rear drum, turning set is equipped with front shaft sleeve on the hollow shaft, and the rear end of the front shaft sleeve is equipped with draw runner, after the front shaft sleeve
End is slidably fitted with rear axle housing by draw runner, has hollow cavity in the hollow shaft, and the hollow cavity is equipped with the first electricity
Machine and battery, the battery are powered at the first motor, the output end connecting screw of the first motor, pacify on the screw rod
Equipped with nut, the nut is radially equipped with guide post, and the hollow shaft is equipped with strip groove, and the rear axle housing is equipped with annular
The position of slot, the strip groove is corresponding with rear axle housing, and the guide post passes through the strip groove and is slideably positioned in the annular groove
It is interior, multiple bearing mounts, each axis are along the circumferential direction all evenly distributed on the front end face of the front shaft sleeve and the rear end face of rear axle housing
Hold and a ceramic bearing be installed on mounting rack, the rotation of the ceramic bearing is axial parallel with the axial direction of hollow shaft, it is described in
Axis is installed on pedestal, preceding fluted disc is installed on the axis, the outer rim of the preceding fluted disc is vertically installed with a circle teeth portion, institute
It states and rear tooth disk is installed on rear drum, multi-turn teeth portion, the teeth portion direction on the preceding fluted disc are vertically installed on the rear tooth disk
The outer ring gap of two neighboring ceramic bearing on front shaft sleeve, teeth portion on the rear tooth disk is towards two neighboring on rear axle housing
The outer ring of ceramic bearing, the ceramic bearing matching resultant motion in the teeth portion of the preceding fluted disc and the bearing mount of front shaft sleeve, institute
State the ceramic bearing matching resultant motion in the teeth portion of rear tooth disk and the bearing mount of rear axle housing；
The vehicle frame rear is also connected with compartment, and the side wall in the compartment is equipped with door opener, the door opener packet
It is sliding to include the second door body, the first door body being connected on compartment by the first fixed-axis rotation and the guiding being fixedly installed on compartment
Slot, first dead axle are fixed on compartment, and tooth sector is fixed on first dead axle, is set at the top of first door body
There is slippage slot, close tooth sector side is equipped with slipping block at the top of second door body, and the slipping block is slideably positioned in described
In slippage slot, the slipping block is equipped with guide post, and the guide post is slideably positioned in the guide chute, the guide chute
Including bar shaped groove portion and notch section, bar shaped groove portion setting parallel with slippage slot, the notch section is set to bar shaped groove portion
It is upper at one end of tooth sector, the notch direction of the notch section is towards on the outside of compartment, the bar shaped groove portion and notch section
It is connected to form L-type, the side wall of the slipping block is equipped with steering rack, and second door body is arranged in parallel with the first door body, institute
State the second door body and be equipped with a buckling groove far from a side of tooth sector, the length of second door body less than the first door body,
The upper end of the guide post is equipped with gripping block, respectively rotates at the both ends at the top of first door body and is equipped with a belt pulley, two institutes
It states and is provided with tension band on belt pulley, wherein a belt pulley is driven by belt wheel motor, the gripping block clamps the tension band, institute
When stating guide post and sliding into notch section along bar shaped groove portion, the steering rack is meshed with tooth sector, in second door body
Buckling groove be fastened on the first door body；
Device for pulverizing rubbish is additionally provided on the vehicle frame, the device for pulverizing rubbish includes shelves, the second motor, control
Case and crush box, second motor, control cabinet and crush box are separately mounted in shelves, and second motor is connected with
Two shafts, second shaft protrude into crush box, and the top of second shaft is connected with Disintegrating knife, the crush box
Upper and lower ends be respectively arranged with material bin and discharge port, cooler and dehumidifier be installed in the crush box, described second
Motor, cooler and dehumidifier are connected with control cabinet, and hutch is equipped with below the discharge port.
The battery is rechargeable battery.
Above-mentioned technical proposal of the invention has the beneficial effect that：
Manpower power drive structure of the invention is eliminated in standard bicycle drive mechanism by the structure design of innovation
Indispensable chain, structure simplifies, and gearshift adjustment structure setting obtains further essence in the hollow pipe fitting of vehicle frame, in structure
Letter has practicability.Compartment of the invention using door opener can be by making door body complete by the way of sliding and turning to
It opens, the unlatching amplitude of door body is flexible and changeable, and can make the side wall in entire compartment is all in opening-wide state, has practicability.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the perspective view of manpower power drive structure of the invention.
Fig. 3 is the partial perspective view one of manpower power drive structure of the invention.
Fig. 4 is the explosive view one of manpower power drive structure of the invention.
Fig. 5 is the explosive view two of manpower power drive structure of the invention.
Fig. 6 is the explosive view three of manpower power drive structure of the invention.
Fig. 7 is the structure chart of the rear axle housing of manpower power drive structure of the invention.
Fig. 8 is the partial perspective view two of manpower power drive structure of the invention.
Fig. 9 is the perspective view of door opener of the invention.
Figure 10 is the explosive view of door opener of the invention.
Figure 11 is the part explosive view of door opener of the invention.
Figure 12 is the part-structure figure of door opener of the invention.
Figure 13 is the state diagram of door opener of the invention.
Figure 14 is the structural schematic diagram of device for pulverizing rubbish of the invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
For convenience of description and explanation, right direction in Fig. 1 be entire mechanism before, front end, front, direction of advance, Fig. 1
In left direction be the rear of entire mechanism, rear end, rear portion, direction of retreat.
As shown in Figures 1 to 8, the embodiment of the present invention provides a kind of municipal administration energy-saving and environment-friendly garbage-treatment car, including vehicle
Frame 100,100 front of the vehicle frame rotation are equipped with front-wheel 9, and the vehicle frame 100 includes hollow shaft 11, is fixed on 11 rear end of hollow shaft
Rear axle support 12 and be fixed on the middle pedestal 13 of 11 front end of hollow shaft, the hollow shaft 11 is arranged along the front-rear direction of vehicle,
It is fixed with hind axle 14 on the rear axle support 12, rear drum 15 is installed on the hind axle 14, is installed on the rear drum 15
There is rear-wheel 8, passes through 23 turning set of first bearing on the hollow shaft 11 and be equipped with front shaft sleeve 16, the rear end of the front shaft sleeve 16 is equipped with
The rear end of draw runner 161, the front shaft sleeve 16 is slidably fitted with rear axle housing 17 by draw runner 161, and the rear axle housing 17, which is equipped with, to be slided
Slot (not shown), the draw runner 161 are matched with sliding slot, have hollow cavity, the hollow cavity peace in the hollow shaft 11
Equipped with first motor 18 and battery 19, the battery 19 is powered at the first motor 18, the output end of the first motor 18
Connecting screw 20, nut 21 is equipped on the screw rod 20, and the nut 21 is radially equipped with guide post 22, the hollow shaft 11
It is equipped with strip groove 24, the rear axle housing 17 is equipped with annular groove 171, and the position of the strip groove 24 and rear axle housing 17 are opposite
Answer, the guide post 22 pass through the strip groove 24 be slideably positioned in the annular groove 171, the width of the strip groove 24 with lead
The diameter of column 22 is adapted, i.e., the width of strip groove 24 be slightly larger than guide post 22 diameter, to play the role of limit, the front axle
Along the circumferential direction all uniformly distributed multiple bearing mounts 25, each bearing are installed on the front end face of set 16 and the rear end face of rear axle housing 17
One ceramic bearing 26, the rotation of the ceramic bearing axial, the axis parallel with the axial direction of hollow shaft are installed on frame 25
Axis 27 is installed, fluted disc 28 before being equipped on the axis 27, the outer rim of the preceding fluted disc 28 is vertically installed with one on frame 13
Teeth portion 29 is enclosed, rear tooth disk 30 is installed on the rear drum 15, multi-turn teeth portion 29 is vertically installed on the rear tooth disk 30, it is described
Teeth portion 29 on preceding fluted disc 28 towards the two neighboring ceramic bearing 26 on front shaft sleeve 16 outer ring gap, on the rear tooth disk 30
Teeth portion 29 towards the outer ring of the two neighboring ceramic bearing 26 on rear axle housing 17, the teeth portion 29 and front shaft sleeve of the preceding fluted disc 28
26 matching resultant motion of ceramic bearing on 16 bearing mount, the teeth portion 29 of the rear tooth disk 30 and the bearing of rear axle housing 17 are pacified
The 26 matching resultant motion of ceramic bearing shelved.Working principle is as follows：Foot pedal, manpower foot-treadle band are installed on axis
Dynamic nipper disk drives front shaft sleeve rotation, and front shaft sleeve drives rear axle housing rotation, and rear axle housing drives rear tooth disk rotation, after rear tooth disk drives
Wheel rotation, so that vehicle be made to advance, when needing speed change, first motor drives screw rod rotation, and screw rod drives cap rotation, nut
Upper guide post drives rear axle housing to move in the longitudinal direction, to make the circle diameter different from rear tooth disk of the ceramic gear on rear axle housing
Teeth portion match transmission, the outer ring surface of ceramic gear is engaged at the concave arc in the teeth portion.The battery is rechargeable battery.
As shown in Fig. 1, Fig. 9 to Figure 13,100 rear of vehicle frame is also connected with compartment 110, and 110 two sides of compartment connect
It connects there are two rotating wheel 111, the side wall in the compartment 110 is equipped with door opener 50, and the door opener 50 includes second
Body 51, the first door body 53 being rotationally connected on compartment 110 by the first dead axle 52 and it is fixedly installed on leading on compartment 110
To sliding slot 54, the guide chute 54 is arranged in parallel along the length direction of 110 side wall of compartment, and first dead axle 52 is fixed on vehicle
On compartment 110, it is fixed with tooth sector 55 on first dead axle 52, is equipped with slippage slot 56, institute at the top of first door body 53
It states 51 top of the second door body and is equipped with slipping block 57 close to 55 side of tooth sector, the slipping block 57 is slideably positioned in the sliding
In slot 56, the slipping block 57 is equipped with guide post 58, and the guide post 58 is slideably positioned in the guide chute 54, described
Guide chute 54 includes bar shaped groove portion 541 and notch section 542, and the bar shaped groove portion 541 setting parallel with slippage slot 56 is described
Notch section 542 is set in bar shaped groove portion 541 at one end of tooth sector 55, the notch direction court of the notch section 542
To 110 outside of compartment, the bar shaped groove portion 541 is connected to form L-type with notch section 542, and the side wall of the slipping block 57 is equipped with
Steering rack 59, second door body 51 are arranged in parallel with the first door body 53, and second door body 51 is far from tooth sector 55
A side is equipped with a buckling groove 60, and the length of second door body 51 is less than the first door body 53, the upper end of the guide post 58
Equipped with gripping block 61, respectively rotation is equipped with a belt pulley 62, two belt pulleys 62 at the both ends at 51 top of the first door body
On be provided with tension band 63, wherein a belt pulley 62 is driven by belt wheel motor 64, the gripping block 61 clamps the tension band 63,
When the belt wheel motor 64 drives the guide post 58 to slide into notch section 542 along bar shaped groove portion 541 by the transmission of tension band,
The steering rack 59 is meshed with tooth sector 55, continues that steering rack 59 is driven to move, makes the first door body and the second door body
It rotates, the buckling groove 60 in second door body 51 is fastened on the first door body 53, and the steering rack 59, which continues on, to be turned
It is rotated to the outer rim of gear 55, the guide post 58 passes through the notch section 541, and second door body 51 drives the first door body 53
Make door opening action on the outside of to compartment 110.When need at closing time, belt wheel motor 64 drive steering rack 59 along tooth sector 55
Opposite outer edges rotation drives the first door body 53 1 at first to do divertical motion, turns over 90 ° by the buckling groove 60 in the second door body 51
Afterwards, the first door body 53, the second door body 51 are parallel with the length direction of bar shaped groove portion, then the guide post 58 in the second door body 51
Continue translation along bar shaped groove portion and completes shutdown movement.The door opener in compartment is more convenient for storing and processing all kinds of rubbish.
As shown in Fig. 1 and Figure 14, device for pulverizing rubbish 70, the device for pulverizing rubbish 70 are additionally provided on the vehicle frame 100
Including shelves 71, the second motor 72, control cabinet 73 and crush box 74, the shelves 71 are set on vehicle frame 100, and described second
Motor 72, control cabinet 73 and crush box 74 are separately mounted in shelves 71, and second motor 72 is connected with the second shaft 75,
Second shaft 75 protrudes into crush box 74, and the top of second shaft 75 is connected with Disintegrating knife 76, the crushing
The upper and lower ends of case 74 are respectively arranged with material bin 77 and discharge port 78, are equipped with cooler 79 and dehumidifier in the crush box 74
Machine 80, second motor 72, cooler 79 and dehumidifier 80 are connected with control cabinet 73, and storage is equipped with below the discharge port 78
Hide case 81.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of municipal administration is with energy-saving and environment-friendly garbage-treatment car, including vehicle frame, which is characterized in that the vehicle frame include hollow shaft,
It is fixed on the rear axle support of hollow shaft rear end and is fixed on the middle pedestal of hollow shaft front end, the hollow shaft is along the front and back of vehicle
To setting, it is fixed with hind axle on the rear axle support, rear drum is installed on the hind axle, rotates and is arranged on the hollow shaft
There is front shaft sleeve, the rear end of the front shaft sleeve is equipped with draw runner, and the rear end of the front shaft sleeve is slidably fitted with rear axle housing by draw runner, institute
Stating has hollow cavity in hollow shaft, and the hollow cavity is equipped with first motor and battery, and the battery is powered at described the
One motor, the output end connecting screw of the first motor are equipped with nut on the screw rod, and the nut is radially equipped with
Guide post, the hollow shaft are equipped with strip groove, and the rear axle housing is equipped with annular groove, position and the rear axle housing phase of the strip groove
Corresponding, the guide post passes through the strip groove and is slideably positioned in the annular groove, the front end face and rear axle housing of the front shaft sleeve
Rear end face on along the circumferential direction all uniformly distributed multiple bearing mounts, a ceramic bearing, institute are installed on each bearing mount
The rotation for stating ceramic bearing is axial parallel with the axial direction of hollow shaft, and axis is equipped on the middle pedestal, is pacified on the axis
Equipped with preceding fluted disc, the outer rim of the preceding fluted disc is vertically installed with a circle teeth portion, rear tooth disk is equipped on the rear drum, after described
Multi-turn teeth portion is vertically installed on fluted disc, the teeth portion on the preceding fluted disc is outer towards the two neighboring ceramic bearing on front shaft sleeve
Ring gap, teeth portion on the rear tooth disk is towards the outer ring of the two neighboring ceramic bearing on rear axle housing, the tooth of the preceding fluted disc
Ceramic bearing matching resultant motion on the bearing mount of portion and front shaft sleeve, the teeth portion of the rear tooth disk and the bearing of rear axle housing are pacified
The ceramic bearing matching resultant motion shelved；
The vehicle frame rear is also connected with compartment, and the side wall in the compartment is equipped with door opener, and the door opener includes the
Two door body, the first door body being connected on compartment by the first fixed-axis rotation and the guide chute being fixedly installed on compartment,
First dead axle is fixed on compartment, and tooth sector is fixed on first dead axle, is equipped at the top of first door body
Slippage slot, the second door body top are equipped with slipping block close to tooth sector side, and the slipping block is slideably positioned in the cunning
It moves in slot, the slipping block is equipped with guide post, and the guide post is slideably positioned in the guide chute, the guide chute packet
Include bar shaped groove portion and notch section, bar shaped groove portion setting parallel with slippage slot, the notch section is set in bar shaped groove portion
At one end of tooth sector, the notch direction of the notch section is towards on the outside of compartment, the bar shaped groove portion and notch section phase
Company forms L-type, and the side wall of the slipping block is equipped with steering rack, and second door body is arranged in parallel with the first door body, described
Second door body is equipped with a buckling groove far from a side of tooth sector, and the length of second door body is less than the first door body, institute
The upper end for stating guide post is equipped with gripping block, respectively rotates at the both ends at the top of first door body and is equipped with a belt pulley, described in two
Tension band is provided on belt pulley, wherein a belt pulley is driven by belt wheel motor, the gripping block clamps the tension band, described
When guide post slides into notch section along bar shaped groove portion, the steering rack is meshed with tooth sector, in second door body
Buckling groove is fastened on the first door body；
Be additionally provided with device for pulverizing rubbish on the vehicle frame, the device for pulverizing rubbish include shelves, the second motor, control cabinet and
Crush box, second motor, control cabinet and crush box are separately mounted in shelves, and second motor is connected with second turn
Axis, second shaft protrude into crush box, and the top of second shaft is connected with Disintegrating knife, the crush box it is upper
Lower both ends are respectively arranged with material bin and discharge port, are equipped with cooler and dehumidifier in the crush box, second motor,
Cooler and dehumidifier are connected with control cabinet, and hutch is equipped with below the discharge port.
2. battery according to claim 1, which is characterized in that the battery is rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999975.8A CN108861248A (en) | 2018-08-30 | 2018-08-30 | A kind of energy-saving and environment-friendly garbage-treatment car of municipal administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999975.8A CN108861248A (en) | 2018-08-30 | 2018-08-30 | A kind of energy-saving and environment-friendly garbage-treatment car of municipal administration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108861248A true CN108861248A (en) | 2018-11-23 |
Family
ID=64322275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810999975.8A Withdrawn CN108861248A (en) | 2018-08-30 | 2018-08-30 | A kind of energy-saving and environment-friendly garbage-treatment car of municipal administration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861248A (en) |
-
2018
- 2018-08-30 CN CN201810999975.8A patent/CN108861248A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208496412U (en) | A kind of clamping device for automobile production that can prevent workpiece from shaking | |
| CN109128765A (en) | A kind of full-automatic assembling parts machine | |
| CN108861248A (en) | A kind of energy-saving and environment-friendly garbage-treatment car of municipal administration | |
| CN107583770B (en) | Bag pulling device, control method thereof and bag turning centrifugal machine using bag pulling device | |
| CN109175989A (en) | The improvement and its application method of screw tightening apparatus | |
| CN109108497A (en) | A kind of optical-fiber laser cutting equipment | |
| CN105171587B (en) | Burnishing device | |
| CN109353728A (en) | A kind of energy-efficient environment-friendly multifunctional garbage-treatment car | |
| CN109230094A (en) | A kind of Environmental-protection garbage processing equipment | |
| CN109292326A (en) | A kind of energy saving and environmental protection garbage processing equipment | |
| CN109292327A (en) | A kind of energy saving and environmental protection garbage processing vehicle | |
| CN109018146A (en) | A kind of municipal administration Environmental-protection garbage processing vehicle | |
| CN207629610U (en) | A kind of main shaft vehicle internal clamp | |
| CN109335416A (en) | A kind of refuse treatment plant of energy saving and environment friendly improvement | |
| CN211641303U (en) | A adjusting device for adjusting version roller of printing machine | |
| CN108792377B (en) | Environmental protection is refuse treatment car for municipal administration | |
| CN209194036U (en) | A kind of lithium battery aluminium film device for automatically molding | |
| CN110053695A (en) | A kind of garbage-treatment car | |
| CN208375052U (en) | A kind of automotive hub sanding machine convenient for stationary hub | |
| CN208584064U (en) | A kind of pneumatic tapping device | |
| CN207722921U (en) | A kind of electrical meat mincer | |
| CN208014063U (en) | A kind of mechanical sliding mechanism | |
| CN220417837U (en) | Be used for qian lin tea processing to use rubbing crusher drying device | |
| CN109127093A (en) | A kind of environmentally protective refuse treatment plant | |
| CN219428532U (en) | Ice cream box buckling machine |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |
|
| WW01 | Invention patent application withdrawn after publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Chunshan Document name: Notification of Approving Refund |
|
| DD01 | Delivery of document by public notice |