CN113275324A - Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used - Google Patents

Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used Download PDF

Info

Publication number
CN113275324A
CN113275324A CN202110687830.6A CN202110687830A CN113275324A CN 113275324 A CN113275324 A CN 113275324A CN 202110687830 A CN202110687830 A CN 202110687830A CN 113275324 A CN113275324 A CN 113275324A
Authority
CN
China
Prior art keywords
hole
shaft
circular
rotating
sleeve
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.)
Granted
Application number
CN202110687830.6A
Other languages
Chinese (zh)
Other versions
CN113275324B (en
Inventor
华珊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Xinsanrenhang Network Technology Co ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110687830.6A priority Critical patent/CN113275324B/en
Publication of CN113275324A publication Critical patent/CN113275324A/en
Application granted granted Critical
Publication of CN113275324B publication Critical patent/CN113275324B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04Cleaning by suction, with or without auxiliary action
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning

Abstract

The invention relates to the technical field of dust removal mechanisms, in particular to a dust removal mechanism for a cosmetic emulsion processing workshop, which comprises a working vehicle, wherein a shaft hole is formed in the back of the working vehicle, a rotating shaft is inserted in the shaft hole, a groove is formed in the rotating shaft, and a connecting rod is inserted in the groove. On the other hand, the sucker is fixed with the dust absorption pipe through the rotating pin, so that the sucker is convenient to detach and mount.

Description

Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used
Technical Field
The invention relates to the technical field of dust removal mechanisms, in particular to a dust removal mechanism for a cosmetic emulsion processing workshop.
Background
Workshop dust removal is not only the key factor that improves the quality of product, also is the first task of safety in production, and the dust removal work in general workshop is all accomplished by the manual work, does not only inefficiency and still increase the cost of labor like this, and clean for a long time and can cause certain injury to the person's of cleaning health, and the dust can enter into the respiratory track of people and cause the disease when serious, and what some workshop conditions are better can use dust removal mechanism, but most dust removal mechanism all need the manual work to operate the promotion, still need to spend the cost of labor.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a dust removing mechanism for use in a cosmetic emulsion processing plant.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a dust removal mechanism that cosmetics emulsion processing workshop was used, includes the work car, the shaft hole that has seted up at the back of work car, the rotation axis has been pegged graft in the shaft hole, set up flutedly on the rotation axis, the connecting rod has been pegged graft in the recess, the ball has been cup jointed on the connecting rod, the place ahead of rotation axis is provided with the screw thread, be provided with the rotary disk in the front of the screw thread, be provided with the fan leaf on the rotary disk, and the rotary disk pegs graft in rotatory hole, cup joint hollow shaft sleeve and adopt threaded connection on the rotation axis, the hollow shaft sleeve becomes the circumference and is provided with the support, be provided with on the support and dial the driving wheel, it meshes with the teeth of a cogwheel of side gear to dial the driving wheel, side gear welded fastening has the connecting axle, the fixed wheel that is provided with of the other end of connecting axle, the opposite side gear is installed on the automobile body and is connected through the connecting axle between two wheels, the dust collection device is characterized in that a dust collection pipe is fixedly arranged at the front end of the rotating hole, a connecting hole and a circular groove are formed in the lower port of the dust collection pipe, a connecting column is inserted in the connecting hole, a circular sleeve is fixedly arranged at the other end of the connecting column, a circular baffle is arranged on the circular sleeve, the circular baffle is inserted in the circular groove, a spring is sleeved on the connecting column, a fixed block is arranged on the side surface of the dust collection pipe, an L-shaped hole is formed in the lower end of the fixed block, a supporting plate is arranged inside the fixed block, a supporting column is fixedly arranged on the supporting plate, the spring is sleeved on the supporting column, a conical block is arranged at the front end of the spring, a stop block is arranged in front of the conical block, a positioning groove is arranged below the conical block, a rotating pin is inserted in the positioning groove, the rotating pin is arranged on a pin frame, and a sucker is fixedly arranged at the lower end of the pin frame, the upper end of the sucker is tightly attached to the circular ring sleeve.
Preferably, the connecting rods are circumferentially and uniformly arranged and at least four in number.
Preferably, the rotating disc and the fan blade are of an integrally formed structure.
Preferably, the number of the brackets is at least twelve and the brackets are uniformly arranged.
Preferably, the circular baffle and the circular sleeve are of an integrally formed structure.
Preferably, the gear teeth are arranged in at least three turns and are equally spaced.
Compared with the prior art, the invention has the beneficial effects that:
through the practicality of this technical scheme, thereby dust removal mechanism drives fan blade operation by the motor and can produce a relative vacuum environment, can give the suction away with the dust on the ground through the sucking disc, and when the motor drives the fan blade rotation, the wheel teeth on the poking wheel on the hollow shaft cover and the side gear mesh mutually, thereby can drive the side gear rotation and can drive the wheel rotation and can make the sweeping vehicle advance or retreat, it has liberated the manpower to need not the manpower promotion, and can carry out the regulation of the speed of sweeping vehicle through the wheel teeth meshing with on the different diameters, on the other hand sucking disc is fixed through rotatory round pin and dust absorption pipe and is made things convenient for the dismantlement and the installation of sucking disc.
Drawings
FIG. 1 is a schematic structural view of the dust removing mechanism;
FIG. 2 is a cross-sectional view of the work vehicle;
FIG. 3 is a schematic structural view of a hollow shaft sleeve;
FIG. 4 is a schematic view of the structure of the rotating shaft;
FIG. 5 is a schematic view of the side gear and wheel assembly;
FIG. 6 is a schematic view of a rotary disk;
FIG. 7 is a schematic view of the structure of the chuck;
FIG. 8 is an exploded view of the suction tube and the annular sleeve;
FIG. 9 is an enlarged schematic view at B of FIG. 8;
FIG. 10 is a schematic view of the construction of the suction pipe;
FIG. 11 is an enlarged schematic view at C of FIG. 10;
fig. 12 is an enlarged schematic view at D in fig. 10.
In the figure: the dust collection device comprises a working vehicle 1, a hollow shaft sleeve 2, a rotating shaft 3, a wheel 4, a connecting shaft 5, a dust collection pipe 6, a fixing block 7, a sucker 8, a circular sleeve 9, a pin frame 10, a shaft hole 11, a rotating hole 12, a support 13, a poking wheel 14, a connecting rod 15, a groove 16, a ball 17, a thread 18, a side gear 19, a gear tooth 20, a rotating disk 21, a fan blade 22, a rotating pin 23, an L-shaped hole 24, a circular baffle 25, a connecting hole 26, a circular groove 27, a connecting column 28, a spring 29, a stop block 30, a conical block 31, a supporting column 32, a supporting plate 33 and a positioning groove 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 12, the present invention provides a technical solution:
a dust removing mechanism for a cosmetic emulsion processing workshop comprises a working vehicle 1, wherein a shaft hole 11 is formed in the back of the working vehicle 1, a rotating shaft 3 is connected in the shaft hole 11 in an inserting mode, a groove 16 is formed in the rotating shaft 3, a connecting rod 15 is connected in the groove 16 in an inserting mode, the connecting rod 15 is evenly arranged in a circumferential mode, and the number of the connecting rod 15 is at least four.
The connecting rod 15 is sleeved with a ball 17, a thread 18 is arranged in front of the rotating shaft 3, a rotating disc 21 is arranged in front of the thread 18, a fan blade 22 is arranged on the rotating disc 21, and the rotating disc 21 and the fan blade 22 are of an integrally molded structure.
The rotary disk 21 is inserted in the rotary hole 12, the rotary shaft 3 is sleeved with the hollow shaft sleeve 2 and is connected with the hollow shaft sleeve by the threads 18, the hollow shaft sleeve 2 is circumferentially provided with the supports 13, and the supports 13 are at least twelve in number and are uniformly arranged.
The support 13 is provided with a toggle wheel 14, the toggle wheel 14 is meshed with gear teeth 20 of the side gear 19, and the gear teeth 20 are at least three circles and have equal intervals.
Side gear 19 welded fastening has connecting axle 5, the fixed wheel 4 that is provided with of the other end of connecting axle 5, install on the opposite side automobile body of side gear 19 two wheels 4 and connect through connecting axle 5 between the wheel 4, the front end of rotatory hole 12 is fixed and is provided with dust absorption pipe 6, connecting hole 26 and ring groove 27 have been seted up to the lower port of dust absorption pipe 6, it has spliced pole 28 to peg graft in connecting hole 26, the fixed ring cover 9 that is provided with of the other end of spliced pole 28, be provided with circular baffle 25 and ring cover 9 on the ring cover 9 and be the integrated into one piece structure.
Circular baffle 25 pegs graft in circular groove 27, spring 29 has been cup jointed on spliced pole 28, the side of dust absorption pipe 6 is provided with fixed block 7, L type hole 24 has been seted up to the lower extreme of fixed block 7, the inside of fixed block 7 is provided with the backup pad, spring 29 has been cup jointed on the fixed support column 32 that is provided with on backup pad 33, the front end of spring 29 is provided with toper piece 31, the place ahead of toper piece 31 is provided with dog 30, the below of toper piece 31 is provided with constant head tank 34, peg graft in the constant head tank 34 and have rotatory round pin 23, rotatory round pin 23 is installed on key frame 10, the fixed sucking disc 8 that is provided with of lower extreme of key frame 10, the upper end and the ring cover 9 of sucking disc 8 closely laminate.
The working principle is as follows: when the invention is used, the rotating shaft 3 is driven to rotate by the motor, the rotating disc 21 can also rotate the fan blade 22 on the rotating disc 21 to rotate and cause a certain vacuum state in the dust suction pipe 6 because the rotating disc 21 is arranged at the front end of the rotating shaft 3, so the sucking disc 8 can suck dust into the sucking disc 8, the hollow shaft sleeve 2 on the rotating shaft 3 can also be driven to rotate when the rotating shaft 3 rotates, because the hollow shaft sleeve 2 is fixed with the rotating shaft 3 by the screw thread 18, the hollow shaft sleeve 2 can drive the poking wheels 14 which are distributed on the surface in the circumference to rotate and to be meshed with the gear teeth 20 on the side gear 19 so as to drive the side gear 19 to rotate, because the side gear 19 is connected with the wheel 4 on one side through the connecting shaft 5, the wheel 4 on the other side can be driven to rotate and is connected with the working vehicle 1 so as to rotate, thereby driving the working vehicle, when the speed of the working vehicle 1 needs to be adjusted, only the hollow shaft sleeve 2 needs to be rotated, the hollow shaft sleeve 2 is connected with the rotating shaft 3 through the thread 18, so that the hollow shaft sleeve 2 can be adjusted to move forwards or backwards on the rotating shaft 3 to be meshed with the gear teeth 20 on different diameters, the speed of rotation of the side gear 19 can be adjusted due to different linear speeds on the different diameters, so that the moving speed of the working vehicle 1 can be adjusted, the thread 18 can be difficult to rotate due to the longer hollow shaft sleeve 2, the ball 17 sleeved on the rotating shaft 3 through the connecting rod 15 can enable the hollow shaft sleeve 2 to be screwed more easily through matching of the ball 17 and the inner wall of the hollow shaft sleeve 2, and when the suction cup 8 is installed, the rotating pin 23 on the suction cup 8 needs to be aligned with the L-shaped hole 24 on the fixed block 7 on the dust suction tube and then upwards pushed to the upper inner wall of the fixed block 7, then the suction cup 8 is moved towards the central position of the dust suction pipe 6, the rotating pin 23 will collide with the stop block 30 in the fixed block 7, at this time, the rotating pin 23 of the suction cup 8 is pressed downwards to press the conical block 31, the conical block 31 is pushed away to one side under the action of the spring 29, the rotating pin 23 rotates along the inclined surface of the conical block 31 and descends to the positioning groove 34, at this time, the conical block 31 returns to the original position again under the action of the spring 29 without being pressed, the rotating pin 23 is covered above the rotating pin 23, the rotating pin 23 is fixed, the suction cup 8 is already installed, when the suction cup 8 needs to be disassembled, the suction cup 8 is pushed upwards, the rotating pin 23 moves upwards to push away the conical block 31 to move to the upper side of the conical block 31, the rotating pin 23 can be easily moved out of the fixed block 7, the suction cup 8 can be disassembled, the annular sleeve 9 and the connecting column 28 arranged at the dust suction opening are convenient for up-down and down movement when the suction cup 8 is assembled and disassembled, when the sucker 8 is pushed upwards, the connecting column 28 can retract into the connecting hole 26 on the dust collection pipe 6, the sucker 8 is tightly attached to the annular sleeve 9 to move upwards under the action of the spring 29, the spring 29 is in a compression state after the sucker 8 is installed, so the annular sleeve 9 and the sucker 8 are tightly attached together under the action of the elastic force of the spring 29, the circular baffle 25 is always inserted into the annular groove 27 when the annular sleeve 9 moves up and down, the sealing between the annular sleeve 9 and the dust collection pipe 6 is always good, and the annular sleeve 9 is always tightly attached to the sucker 8 under the action of the spring 29, so the sealing of the whole device is very good, and the vacuum environment required by work can be well ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a dust removal mechanism that cosmetics emulsion processing workshop was used, includes work car (1), its characterized in that: the rear of the working vehicle (1) is provided with a shaft hole (11), a rotating shaft (3) is connected in the shaft hole (11), a groove (16) is formed in the rotating shaft (3), a connecting rod (15) is connected in the groove (16), a ball (17) is connected on the connecting rod (15) in a sleeved mode, a thread (18) is arranged in front of the rotating shaft (3), a rotating disc (21) is arranged in front of the thread (18), a fan blade (22) is arranged on the rotating disc (21), the rotating disc (21) is connected in a rotating hole (12) in a sleeved mode, a hollow shaft sleeve (2) is connected through the thread (18) in a sleeved mode, a support (13) is arranged on the hollow shaft sleeve (2) in a circumferential mode, a poking wheel (14) is arranged on the support (13), and the poking wheel (14) is meshed with gear teeth (20) of a side gear (19), the side gear (19) is fixedly welded with a connecting shaft (5), the other end of the connecting shaft (5) is fixedly provided with wheels (4), the opposite vehicle body of the side gear (19) is provided with two wheels (4) which are connected with each other through the connecting shaft (5), the front end of the rotary hole (12) is fixedly provided with a dust suction pipe (6), the lower port of the dust suction pipe (6) is provided with a connecting hole (26) and a circular groove (27), the connecting column (28) is inserted in the connecting hole (26), the other end of the connecting column (28) is fixedly provided with a circular sleeve (9), the circular sleeve (9) is provided with a circular baffle (25), the circular baffle (25) is inserted in the circular groove (27), the connecting column (28) is sleeved with a spring (29), and the side surface of the dust suction pipe (6) is provided with a fixing block (7), l type hole (24) have been seted up to the lower extreme of fixed block (7), the inside of fixed block (7) is provided with the backup pad, fixed support column (32) of being provided with on backup pad (33) spring (29) have been cup jointed on support column (32), the front end of spring (29) is provided with toper piece (31), the place ahead of toper piece (31) is provided with dog (30), the below of toper piece (31) is provided with constant head tank (34), peg graft in constant head tank (34) and have rotatory round pin (23), install on cotter (10) rotatory round pin (23), the fixed sucking disc (8) that is provided with of lower extreme of cotter (10), the upper end and the ring cover (9) of sucking disc (8) closely laminate.
2. The mechanism of claim 1, wherein the mechanism further comprises: the connecting rods (15) are uniformly arranged in a circumference mode, and the number of the connecting rods is at least four.
3. The mechanism of claim 1, wherein the mechanism further comprises: the rotating disc (21) and the fan blades (22) are of an integrally formed structure.
4. The mechanism of claim 1, wherein the mechanism further comprises: the number of the supports (13) is at least twelve and are uniformly arranged.
5. The mechanism of claim 1, wherein the mechanism further comprises: the circular baffle (25) and the circular ring sleeve (9) are of an integrally formed structure.
6. The mechanism of claim 1, wherein the mechanism further comprises: the gear teeth (20) are at least arranged in three circles and are equally spaced.
CN202110687830.6A 2021-06-21 2021-06-21 Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used Active CN113275324B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110687830.6A CN113275324B (en) 2021-06-21 2021-06-21 Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110687830.6A CN113275324B (en) 2021-06-21 2021-06-21 Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used

Publications (2)

Publication Number Publication Date
CN113275324A true CN113275324A (en) 2021-08-20
CN113275324B CN113275324B (en) 2023-01-20

Family

ID=77285142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110687830.6A Active CN113275324B (en) 2021-06-21 2021-06-21 Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used

Country Status (1)

Country Link
CN (1) CN113275324B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115397224A (en) * 2022-10-28 2022-11-25 深圳市力普森科技有限公司 7-port USB concentrator capable of high-speed transmission and having heat dissipation structure

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544300A (en) * 1983-04-07 1985-10-01 Lew Hyok S Slide connectors with locking means
CN2177735Y (en) * 1993-07-01 1994-09-21 向治科 Movable duster for industry
US5485653A (en) * 1994-04-25 1996-01-23 Windsor Industries, Inc. Floor cleaning apparatus
US20050198752A1 (en) * 2004-03-09 2005-09-15 Mcgraw Michael A. [Underwater vacuum and sterilization system]
CN103847920A (en) * 2014-02-28 2014-06-11 杨三久 Transmission shaft bicycle speed-changing power device
CN204755492U (en) * 2015-06-18 2015-11-11 东莞市美嘉美装饰材料有限公司 Plug -in connection spare
US20180062129A1 (en) * 2016-08-31 2018-03-01 Nio Co., Ltd Battery pack lock mechanism and battery pack with the mechanism
CN107906090A (en) * 2017-11-15 2018-04-13 马香侬 A kind of fast quick-detach and rotatable connector
CN108087503A (en) * 2017-12-26 2018-05-29 张俊岳 Splined shaft gear selecting bevel gear speed changer and a kind of bicycle speed-varying unit
CN208407920U (en) * 2018-04-27 2019-01-22 鸡泽县紫昱棉业有限公司 A kind of spinning and weaving workshop dust exhaust apparatus
CN109944066A (en) * 2019-04-08 2019-06-28 福建华彩新材料有限公司 A kind of graphene anti-static fabric and preparation method thereof
CN111350731A (en) * 2018-12-22 2020-06-30 伍鐌科技股份有限公司 Sliding positioning structure
CN111503101A (en) * 2020-05-09 2020-08-07 南方佛吉亚汽车部件有限公司 Clamping and assembling structure
CN111659687A (en) * 2020-06-17 2020-09-15 林超 Environment-friendly industrial workshop intelligence dust pelletizing system
CN112267412A (en) * 2020-11-04 2021-01-26 杭州刚方机械科技有限公司 A construction car that is used for snow removing dust fall around railway tunnel
CN112533423A (en) * 2020-12-11 2021-03-19 上海思栈网络有限公司 Computer network equipment box convenient to move

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544300A (en) * 1983-04-07 1985-10-01 Lew Hyok S Slide connectors with locking means
CN2177735Y (en) * 1993-07-01 1994-09-21 向治科 Movable duster for industry
US5485653A (en) * 1994-04-25 1996-01-23 Windsor Industries, Inc. Floor cleaning apparatus
US20050198752A1 (en) * 2004-03-09 2005-09-15 Mcgraw Michael A. [Underwater vacuum and sterilization system]
CN103847920A (en) * 2014-02-28 2014-06-11 杨三久 Transmission shaft bicycle speed-changing power device
CN204755492U (en) * 2015-06-18 2015-11-11 东莞市美嘉美装饰材料有限公司 Plug -in connection spare
US20180062129A1 (en) * 2016-08-31 2018-03-01 Nio Co., Ltd Battery pack lock mechanism and battery pack with the mechanism
CN107906090A (en) * 2017-11-15 2018-04-13 马香侬 A kind of fast quick-detach and rotatable connector
CN108087503A (en) * 2017-12-26 2018-05-29 张俊岳 Splined shaft gear selecting bevel gear speed changer and a kind of bicycle speed-varying unit
CN208407920U (en) * 2018-04-27 2019-01-22 鸡泽县紫昱棉业有限公司 A kind of spinning and weaving workshop dust exhaust apparatus
CN111350731A (en) * 2018-12-22 2020-06-30 伍鐌科技股份有限公司 Sliding positioning structure
CN109944066A (en) * 2019-04-08 2019-06-28 福建华彩新材料有限公司 A kind of graphene anti-static fabric and preparation method thereof
CN111503101A (en) * 2020-05-09 2020-08-07 南方佛吉亚汽车部件有限公司 Clamping and assembling structure
CN111659687A (en) * 2020-06-17 2020-09-15 林超 Environment-friendly industrial workshop intelligence dust pelletizing system
CN112267412A (en) * 2020-11-04 2021-01-26 杭州刚方机械科技有限公司 A construction car that is used for snow removing dust fall around railway tunnel
CN112533423A (en) * 2020-12-11 2021-03-19 上海思栈网络有限公司 Computer network equipment box convenient to move

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
曾静: "移动式除尘罩及其在闷渣***中的应用", 《现代制造技术与装备》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115397224A (en) * 2022-10-28 2022-11-25 深圳市力普森科技有限公司 7-port USB concentrator capable of high-speed transmission and having heat dissipation structure

Also Published As

Publication number Publication date
CN113275324B (en) 2023-01-20

Similar Documents

Publication Publication Date Title
CN104722543B (en) A kind of inner-walls of duct cleaning plant
CN106123281B (en) A kind of air-conditioning filter net automatic dust removing mechanism and air conditioner
CN113275324B (en) Mechanism is got rid of to dust that cosmetics emulsion processing workshop was used
CN109567680B (en) Indoor peripheral rotatory cleaning machines people
CN219464154U (en) Dust collector in furniture workshop
CN211595933U (en) Weaving machine weaving dirt collection device
CN219560852U (en) Dust removal mechanism for production workshop
CN209439102U (en) A kind of novel hairbrush-cleaning machine
CN217122797U (en) Dustless polishing equipment in metal product surface
CN217235982U (en) Heating ventilation and air conditioning engineering filter equipment convenient to clearance
CN112268485B (en) Cleaning equipment for variable-caliber multi-stage gun bore
CN213828257U (en) Wall grinding device for building engineering
CN212285181U (en) Stainless steel pipe inside wall cleaning device
CN213940602U (en) Handheld energy-saving dust collector
CN109779982B (en) Cleaning auxiliary device for maintaining centrifugal pump
CN219725671U (en) Polishing device capable of self-cleaning
CN218899043U (en) Design model display stand
CN220557904U (en) Suction pipe structure in dust collector
CN219899493U (en) Square pipeline dust collecting equipment convenient to maintenance
CN220598084U (en) Road marking clear away structure
CN220760475U (en) Movable dust collecting device for glass fiber reinforced plastic production
CN220891581U (en) Multi-angle magnetic powder detector
CN219824547U (en) Dust collecting mechanism of hosiery machine
CN215744983U (en) Automobile parts spraying dust extraction
CN212358167U (en) Novel road clearance is used in municipal works construction device

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
TA01 Transfer of patent application right

Effective date of registration: 20230105

Address after: No. 277, Dongqi Road, Jiangning District, Nanjing, Jiangsu, 210000

Applicant after: Nanjing xinsanrenhang Network Technology Co.,Ltd.

Address before: 150046 Room 501, unit 4, building 6, No. 105, Antong street, Xiangfang District, Harbin, Heilongjiang Province

Applicant before: Hua Shan

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant