CN107215317B - Detachable combined type gantry intelligent environment-friendly car washer - Google Patents
Detachable combined type gantry intelligent environment-friendly car washer Download PDFInfo
- Publication number
- CN107215317B CN107215317B CN201710255692.8A CN201710255692A CN107215317B CN 107215317 B CN107215317 B CN 107215317B CN 201710255692 A CN201710255692 A CN 201710255692A CN 107215317 B CN107215317 B CN 107215317B
- Authority
- CN
- China
- Prior art keywords
- cabinet
- vertical
- brush device
- fan
- bolt
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
- B60S3/06—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles with rotary bodies contacting the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/002—Vehicle drying apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a detachable combined type gantry intelligent environment-friendly car washer which comprises a portal frame, a fan device, a vertical brush device, a horizontal brush device, a small vertical brush device, a clothes closet and a base, wherein the portal frame comprises a plurality of cross beams and upright posts, the fan device and the horizontal brush device are connected with the clothes closet through air curtain guide rails, the vertical brush device is in rolling connection with the cross beams, the small vertical brush device is connected with the clothes closet through bearing blocks and clamping blocks, the clothes closet is a frame type integral structural member, a patch board is arranged in the clothes closet, the clothes closet comprises a first electrical cabinet, a second electrical cabinet, a first pneumatic cabinet and a second pneumatic cabinet, and the clothes closet is detachably connected with the portal frame and the base through double-bolt connecting mechanisms respectively. The detachable combined intelligent gantry environment-friendly car washer provided by the invention has the advantages of simple structure, reasonable design, convenience in maintenance and transportation, easiness in installation and long service life.
Description
Technical Field
The invention belongs to the technical field of automobile cleaning equipment, and particularly relates to a detachable combined type gantry intelligent environment-friendly car washer.
Background
With the increasing addition of a family of vehicles to Chinese people, the market of car washing machines is expanding continuously, and according to statistics, by 2015, the total number of vehicles is 2.79 hundred million, the number of private cars is 1.24 hundred million, and the number of car washing shops in China is more than 6 ten thousand, which means that on average, each car washing shop needs to wash more than 2 ten thousand private cars each year, and the market center of all large and medium cities in the whole country basically does not allow to set up car washing shops, and most car washing shops are set up at the periphery of the cities, so that car owners are not only faced with car washing waiting in line, but also are faced with car washing in hope for a long time.
The traditional car washing shop is mainly equipped with a high-pressure water gun connected with tap water and a plurality of large towels, the phenomenon of waste of car washing water is serious, circulating water car washing equipment in a car washing room is arranged, a large amount of clear water is stolen for car washing, water saving application cannot be promoted, and according to relevant statistics, 2 hundred million tons of clear water are consumed annually by the washing method.
The first computer car washer is introduced from the last 80 th century to the existing gantry car washer at present, and the car washer bodies all adopt an integral welding technology, namely, most car washers in the current China market are welding integral parts, and the welding integral parts have the defects of inconvenient transportation, unreasonable structural design, inconvenient maintenance, poor working condition, large installation limitation, short actual service life and the like.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the detachable combined type intelligent gantry environment-friendly car washer which has the advantages of simple structure, reasonable design, convenient maintenance and transportation, easy installation and long service life.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
the utility model provides a detachable combination formula longmen intelligence environmental protection car washer, includes portal frame, fan unit, erects brush device, horizontal brush device, little erects brush device, clothes closet and base, the portal frame includes a plurality of crossbeams and stand, fan unit, horizontal brush device are all connected with the clothes closet through the air curtain guide rail, it is connected with the crossbeam roll to erect the brush device, little erects brush device and is connected with the clothes closet through bearing frame, fixture block, the clothes closet is frame formula integral structure, be equipped with the wiring board in the clothes closet, the clothes closet includes first electrical apparatus cabinet, second electrical apparatus cabinet, first pneumatic cabinet and second pneumatic cabinet, the clothes closet is connected with portal frame, base detachable respectively through double bolt coupling mechanism.
Preferably, the circuit module further comprises a circuit part, the circuit part comprises a plurality of circuit modules, the circuit modules in the clothes closet are independent parts, and the independent wiring bars are connected in an embedded mode in the final assembly process.
Preferably, the pneumatic assembly comprises a pneumatic part, wherein the pneumatic part comprises a plurality of pneumatic modules, the pneumatic modules in the clothes closet are independent parts, and are connected by adopting sealed bidirectional chucks in the final assembly process.
Preferably, the assembly device further comprises a water pipe part, wherein the water pipe part comprises two water pipes, each water pipe is an independent part, and the assembly device is connected by adopting a sealed bidirectional clamping head.
Preferably, the double-bolt connecting mechanism comprises a positive bolt and a negative bolt, the threads of the positive bolt are tightly matched with the threads of the negative bolt, L-shaped grooves are formed in the positive bolt and the negative bolt and are used for inserting a spanner, the bolts are rotated, positioning holes are formed in the positive bolt and the negative bolt, and positioning pins penetrate through the positioning holes.
Preferably, the fan device comprises a fan, two sides of the fan are connected with pulleys through pulley shells, a fan sensor supporting plate is connected with the lower side of the fan, and the fan sensor supporting plate is connected with a fan sensor.
Preferably, the vertical brush device comprises a vertical brush and a supporting plate, wherein 2 supporting plates are arranged in total, a roller and a fixed cylinder are connected between the two supporting plates, a bearing seat or a roller supporting plate is connected to the end part of the roller, a motor supporting plate is connected to the supporting plate, a connecting plate is connected to the lower part of the supporting plate, a speed reducer box is connected to the lower end of the connecting plate, and the vertical brush is connected to the speed reducer box.
Preferably, the horizontal brush device is including horizontal brush, horizontal brush bearing, ring flange, the flange bearing that connects gradually, ring flange and flange bearing integrated into one piece, this sound construction, concentricity is good, and the wearing and tearing is low, and conversion efficiency is high, long service life, flange bearing end connection bearing frame, the slide rail shell is connected to the bearing frame, the pulley shell is connected to the slide rail shell, pulley is connected to the pulley shell, ring flange and flange bearing integrated into one piece.
Preferably, the small vertical brush device comprises a bearing seat, a bracket, a small vertical brush, an air cylinder and a clamping block, wherein the bearing seat is connected with the bracket, the bracket is connected with the air cylinder and the small vertical brush, and the air cylinder is connected with the clamping block.
Preferably, the base is connected with the foundation support plate, the foundation support plate is connected with the foundation bearing seat, the foundation bearing seat is connected with the foundation bearing, the foundation bearing passes the foundation gyro wheel and the lower gear, the foundation gyro wheel is connected with the guide rail roll.
The beneficial effects of the invention are as follows:
1. the invention provides a detachable combined type intelligent gantry environment-friendly car washer which has the advantages of simple structure, reasonable design, convenient maintenance and transportation, easy installation and long service life;
2. the invention breaks through the traditional welding structure process, changes the car washer into a structural member, realizes structural assembly, and adopts a novel spliced tension bolt connection method to integrally adjust the car washer;
3. the invention overcomes the structural defect (the mechanical component is partially damaged and the whole machine is required to be replaced) which cannot be overcome by the original car washer, and the car washer adopts the structural member, and only the damaged component is required to be replaced, thereby being convenient for maintenance and component replacement, leading the component of the car washer to be in a dynamic replaceable state all the time and greatly prolonging the service life;
4. compared with the traditional car washer, the car washer has more reasonable electrical structure, pneumatic structure, mechanical structure and mechanical structure, adopts a sectional manufacturing, assembling and splicing process, modularizes the car washer, can mass produce each module and is finally assembled;
5. the car washer has the advantages that the functions of each structural component are independently segmented, the advantages of each structural component are exerted to the maximum, the electric connection component is more convenient, the storage and the transportation are facilitated, and the logistics cost and the storage cost are reduced;
6. the invention has the advantages of complete functions, reasonable structure, energy conservation, environmental protection, rapid cleaning, attractive appearance and durability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged partial schematic view at B in FIG. 1;
FIG. 4 is a schematic structural view of a double bolt connection mechanism;
FIG. 5 is a schematic structural view of a fan apparatus;
FIG. 6 is a schematic view of the structure of the vertical brushing device;
FIG. 7 is an enlarged partial schematic view at C in FIG. 6;
FIG. 8 is a schematic view of the structure of the horizontal brushing device;
FIG. 9 is a partially enlarged schematic illustration of FIG. 8 at D;
FIG. 10 is a schematic view of the structure of a small vertical brush device;
in the above figures: 1. a portal frame; 2. a fan device; 3. a vertical brushing device; 4. a transverse brushing device; 5. a small vertical brush device; 6. a cross beam; 7. a column; 8. a clothes closet; 9. an air curtain guide rail; 10. a bearing seat; 11. a clamping block; 12. a positive bolt; 13. a counter bolt; 14. a blower; 15. a pulley housing; 16. a pulley; 17. a fan sensor support plate; 18. a support plate; 19. a roller; 20. a fixed cylinder; 21. a roller support plate; 22. a motor support plate; 23. a connecting plate; 24. a speed reducer box; 25. a transverse brush bearing; 26. a slide rail housing; 27. a first electrical cabinet; 28. a second electrical cabinet; 29. a first pneumatic cabinet; 30. a bracket; 31. a cylinder; 32. a second pneumatic cabinet; 33. a positioning pin; 34. a base; 35. a ground foot supporting plate; 36. a foot margin bearing pedestal; 37. a foot margin bearing; 38. a foot roller; 39. a ground leg gear; 40. a transverse brush; 41. an L-shaped groove; 42. standing brushing; 43. a small vertical brush; 44. a flange plate; 45. and (3) a flange bearing.
Detailed Description
The invention will be further described by means of specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-10, a detachable combined type gantry intelligent environment-friendly car washer comprises a portal frame 1, a fan device 2, a vertical brush device 3, a horizontal brush device 4, a small vertical brush device 5, a vertical cabinet 8 and a base 34, wherein the portal frame 1 comprises a plurality of cross beams 6 and stand columns 7, the fan device 2 and the horizontal brush device 4 are connected with the vertical cabinet 8 through air curtain guide rails 9, the vertical brush device 3 is in rolling connection with the cross beams 6, the small vertical brush device 5 is connected with the vertical cabinet 8 through bearing blocks 10 and clamping blocks 11, the vertical cabinet 8 is a frame type integral structural member, a wiring board is arranged in the vertical cabinet 8, the vertical cabinet 8 comprises a first electric appliance cabinet 27, a second electric appliance cabinet 28, a first pneumatic cabinet 29 and a second pneumatic cabinet 32, and the vertical cabinet 8 is detachably connected with the portal frame 1 and the base 34 through double-bolt connecting mechanisms.
In addition, the circuit part comprises a plurality of circuit modules, the circuit modules in the clothes closet 8 are independent parts, and the independent wiring bars are connected in an embedded mode in the final assembly process; the pneumatic module in the clothes closet 8 is an independent part and is connected by adopting a sealed bidirectional clamping head in the final assembly process; the assembly device also comprises a water pipe part, wherein the water pipe part comprises two water pipes, each water pipe is an independent part, and the assembly device is connected by adopting a sealed bidirectional clamping head.
In addition, the double-bolt connecting mechanism comprises a positive bolt 12 and a negative bolt 13, the threads of the positive bolt 12 are tightly matched with the threads of the negative bolt 13, L-shaped grooves 41 are formed in the positive bolt 12 and the negative bolt 13 and are used for inserting a spanner, the bolts are rotated, positioning holes are formed in the positive bolt 12 and the negative bolt 13, and positioning pins 33 penetrate through the positioning holes.
In addition, the fan device 2 comprises a fan 14, two sides of the fan 14 are connected with a pulley 16 through a pulley shell 15, a fan sensor supporting plate 17 is connected with the lower side of the fan 14, and the fan sensor supporting plate 17 is connected with a fan sensor.
In addition, the vertical brush device 3 comprises a vertical brush 42 and a supporting plate 18, wherein 2 supporting plates 18 are arranged, a roller 19 and a fixed cylinder 20 are connected between the two supporting plates 18, a bearing seat 10 or a roller supporting plate 21 is connected to the end part of the roller 19, a motor supporting plate 22 is connected to the supporting plate 18, a connecting plate 23 is connected to the lower part of the supporting plate 18, a speed reducer case 24 is connected to the lower end of the connecting plate 23, and the vertical brush 42 is connected to the speed reducer case 24.
In addition, the transverse brush device 4 comprises a transverse brush 40, a transverse brush bearing 25, a flange plate 44 and a flange bearing 45 which are sequentially connected, wherein the flange plate 44 and the flange bearing 45 are integrally formed, the end part of the flange bearing 45 is connected with the bearing seat 10, the bearing seat 10 is connected with the sliding rail housing 26, the sliding rail housing 26 is connected with the pulley housing 15, and the pulley housing 15 is connected with the pulley 16.
In addition, the small vertical brush device 5 comprises a bearing seat 10, a bracket 30, a small vertical brush, an air cylinder 31 and a clamping block 11, wherein the bearing seat 10 is connected with the bracket 30, the bracket 30 is connected with the air cylinder 31 and the small vertical brush 43, and the air cylinder 31 is connected with the clamping block 11.
In addition, the base 34 is connected with the anchor supporting plate 35, the anchor supporting plate 35 is connected with the anchor bearing seat 36, the anchor bearing seat 36 is connected with the anchor bearing 37, the anchor bearing 37 passes the anchor gyro wheel 38 and the anchor gear 39, the anchor gyro wheel 38 rolls with the guide rail and is connected.
The above embodiments are merely examples of the present invention, but the present invention is not limited thereto, and the present invention may be applied to similar products, and any person skilled in the art who is skilled in the field of the present invention shall make changes or modifications within the scope of the present invention.
Claims (4)
1. Detachable combined type longmen intelligence environmental protection car washer, its characterized in that: the vertical brush type electric cabinet comprises a portal frame, a fan device, a vertical brush device, a horizontal brush device, a small vertical brush device, a vertical cabinet and a base, wherein the portal frame comprises a plurality of cross beams and upright posts, the fan device and the horizontal brush device are connected with the vertical cabinet through air curtain guide rails, the vertical brush device is in rolling connection with the cross beams, the small vertical brush device is connected with the vertical cabinet through bearing blocks and clamping blocks, the vertical cabinet is a frame type integral structural member, a wiring board is arranged in the vertical cabinet, the vertical cabinet comprises a first electric cabinet, a second electric cabinet, a first pneumatic cabinet and a second pneumatic cabinet, and the vertical cabinet is respectively connected with the portal frame and the base in a detachable mode through double-bolt connecting mechanisms;
the double-bolt connecting mechanism comprises a positive bolt and a negative bolt, the threads of the positive bolt are tightly matched with the threads of the negative bolt, L-shaped grooves are formed in the positive bolt and the negative bolt, positioning holes are formed in the positive bolt and the negative bolt, and a positioning pin penetrates through the positioning holes;
the fan device comprises a fan, two sides of the fan are connected with pulleys through pulley shells, a fan sensor supporting plate is connected to the lower side of the fan, and the fan sensor supporting plate is connected with a fan sensor;
the vertical brush device comprises 2 vertical brushes and supporting plates, wherein a roller and a fixed cylinder are connected between the two supporting plates, the end part of each roller is connected with a bearing seat or a roller supporting plate, the supporting plates are connected with motor supporting plates, the lower parts of the supporting plates are connected with connecting plates, the lower ends of the connecting plates are connected with a speed reducer box, and the speed reducer box is connected with the vertical brushes;
the transverse brush device comprises a transverse brush, a transverse brush bearing, a flange plate and a flange bearing which are sequentially connected, wherein the flange plate and the flange bearing are integrally formed, the end part of the flange bearing is connected with a bearing seat, the bearing seat is connected with a sliding rail shell, the sliding rail shell is connected with a pulley shell, and the pulley shell is connected with a pulley;
the small vertical brush device comprises a bearing seat, a bracket, a small vertical brush, an air cylinder and a clamping block, wherein the bearing seat is connected with the bracket, the bracket is connected with the air cylinder and the small vertical brush, and the air cylinder is connected with the clamping block;
the base is connected with the foundation support plate, the foundation support plate is connected with the foundation bearing seat, the foundation bearing seat is connected with the foundation bearing, the foundation bearing passes the foundation gyro wheel and the foundation gear, the foundation gyro wheel is connected with the guide rail roll.
2. The detachable combined type gantry intelligent environment-friendly car washer according to claim 1, which is characterized in that: the circuit module in the clothes closet is an independent part and is connected in an embedded mode through an independent wiring row in the final assembly process.
3. The detachable combined type gantry intelligent environment-friendly car washer according to claim 1, which is characterized in that: the pneumatic module in the clothes closet is an independent part and is connected by adopting a sealed bidirectional clamping head in the final assembly process.
4. The detachable combined type gantry intelligent environment-friendly car washer according to claim 1, which is characterized in that: the assembly device also comprises a water pipe part, wherein the water pipe part comprises two water pipes, each water pipe is an independent part, and the assembly device is connected by adopting a sealed bidirectional clamping head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255692.8A CN107215317B (en) | 2017-04-19 | 2017-04-19 | Detachable combined type gantry intelligent environment-friendly car washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255692.8A CN107215317B (en) | 2017-04-19 | 2017-04-19 | Detachable combined type gantry intelligent environment-friendly car washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107215317A CN107215317A (en) | 2017-09-29 |
| CN107215317B true CN107215317B (en) | 2023-08-15 |
Family
ID=59927597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710255692.8A Active CN107215317B (en) | 2017-04-19 | 2017-04-19 | Detachable combined type gantry intelligent environment-friendly car washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107215317B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353030A (en) * | 2021-05-14 | 2021-09-07 | 湖南蓝天机器人科技有限公司 | Syllogic tunnel car washer |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793667A (en) * | 1971-04-30 | 1974-02-26 | U Capra | Vehicle-washing apparatus |
| US4685169A (en) * | 1985-08-26 | 1987-08-11 | Ryko Manufacturing Company | Vehicle wash and dryer |
| JPH0260861A (en) * | 1988-07-28 | 1990-03-01 | Parapluie Ltd | Overall car repair center, assembly method thereof and method of repairing car |
| CN2498036Y (en) * | 2001-08-20 | 2002-07-03 | 张晓普 | Automatic automobile cleaner |
| JP2005186854A (en) * | 2003-12-26 | 2005-07-14 | Ichikawa Techno Plant:Kk | Car washing machine |
| JP2011207270A (en) * | 2010-03-29 | 2011-10-20 | Daifuku Co Ltd | Car washing machine and car washing method |
| CN103213566A (en) * | 2012-01-24 | 2013-07-24 | 株式会社大福 | Car washing machine |
| CN203780500U (en) * | 2014-03-18 | 2014-08-20 | 金陵科技学院 | Reciprocating automatic vehicle-washing machine |
| CN104029658A (en) * | 2014-05-22 | 2014-09-10 | 江苏中一汽车机械设备制造有限公司 | Gantry-type full-automatic car washer |
| CN204109994U (en) * | 2014-09-09 | 2015-01-21 | 上海佰锐清洗机械有限公司 | Channel type big bus motor washer |
| CN205661424U (en) * | 2016-06-12 | 2016-10-26 | 李勇 | Automatic washing equipment of intelligence |
| CN206633984U (en) * | 2017-04-19 | 2017-11-14 | 杭州太仆汽车科技有限公司 | A kind of detachable Combined gantry intelligent environment protection car washer |
-
2017
- 2017-04-19 CN CN201710255692.8A patent/CN107215317B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793667A (en) * | 1971-04-30 | 1974-02-26 | U Capra | Vehicle-washing apparatus |
| US4685169A (en) * | 1985-08-26 | 1987-08-11 | Ryko Manufacturing Company | Vehicle wash and dryer |
| JPH0260861A (en) * | 1988-07-28 | 1990-03-01 | Parapluie Ltd | Overall car repair center, assembly method thereof and method of repairing car |
| CN2498036Y (en) * | 2001-08-20 | 2002-07-03 | 张晓普 | Automatic automobile cleaner |
| JP2005186854A (en) * | 2003-12-26 | 2005-07-14 | Ichikawa Techno Plant:Kk | Car washing machine |
| JP2011207270A (en) * | 2010-03-29 | 2011-10-20 | Daifuku Co Ltd | Car washing machine and car washing method |
| CN103213566A (en) * | 2012-01-24 | 2013-07-24 | 株式会社大福 | Car washing machine |
| CN203780500U (en) * | 2014-03-18 | 2014-08-20 | 金陵科技学院 | Reciprocating automatic vehicle-washing machine |
| CN104029658A (en) * | 2014-05-22 | 2014-09-10 | 江苏中一汽车机械设备制造有限公司 | Gantry-type full-automatic car washer |
| CN204109994U (en) * | 2014-09-09 | 2015-01-21 | 上海佰锐清洗机械有限公司 | Channel type big bus motor washer |
| CN205661424U (en) * | 2016-06-12 | 2016-10-26 | 李勇 | Automatic washing equipment of intelligence |
| CN206633984U (en) * | 2017-04-19 | 2017-11-14 | 杭州太仆汽车科技有限公司 | A kind of detachable Combined gantry intelligent environment protection car washer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107215317A (en) | 2017-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206421795U (en) | A kind of liftable outdoor billboard | |
| CN107215317B (en) | Detachable combined type gantry intelligent environment-friendly car washer | |
| CN205974855U (en) | Axle device and warper about warper | |
| CN208945539U (en) | A kind of stern tube bearing fitting tooling | |
| CN206633984U (en) | A kind of detachable Combined gantry intelligent environment protection car washer | |
| CN208593371U (en) | A kind of miniature combined gantry intelligent environment protection car washer | |
| CN210459061U (en) | Road guardrail cleaning assembly | |
| CN207777049U (en) | Easily overhaul miniature self-contained mixed-flow horizontal turbine-generator units | |
| CN106179832A (en) | A kind of wheel hub paint spraying apparatus | |
| CN207489405U (en) | A kind of radiator of LED advisement lamp case | |
| CN221874004U (en) | Maintenance device for vehicle maintenance | |
| CN204825658U (en) | Public road bridge heel post for roof beam | |
| CN218562186U (en) | Illumination intensity induction type illumination guardrail | |
| CN205178738U (en) | Adjusting device is fixed to beam -pumping unit motor | |
| CN110796972A (en) | Bus stop automatically cleaning advertising light boxes | |
| CN202878235U (en) | Pressure machine | |
| CN204673554U (en) | Pulverizer hammer quick-release arrangement | |
| CN220889753U (en) | Fence net piece | |
| CN219491296U (en) | Assembled environmental protection and energy saving steel construction module | |
| CN215771914U (en) | Electric power safety early warning device | |
| CN214261967U (en) | Special testing arrangement laboratory bench of general type motor maintenance | |
| CN201415214Y (en) | Axial fixing plate for bearing seat | |
| CN220811403U (en) | Power cable winding equipment with good safety performance | |
| CN208501345U (en) | A kind of easy-to-mount extractor roller brushes structure and extractor | |
| CN220283265U (en) | Hoisting guiding device for top cover of hydroelectric generating set |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |