CN114396199A - Protection device for computer parts production line - Google Patents
Protection device for computer parts production line Download PDFInfo
- Publication number
- CN114396199A CN114396199A CN202210169817.6A CN202210169817A CN114396199A CN 114396199 A CN114396199 A CN 114396199A CN 202210169817 A CN202210169817 A CN 202210169817A CN 114396199 A CN114396199 A CN 114396199A
- Authority
- CN
- China
- Prior art keywords
- wall
- guard plate
- fixedly connected
- plate
- production line
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 230000001012 protector Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 18
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 16
- 238000004080 punching Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/161—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/17—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames brackets for the connection between panels and posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a protection device for a computer part production line, and relates to the technical field of computers. This protector for computer parts production line, including base and cleaning device, the top outer wall fixedly connected with fixed column of base, one side outer wall fixedly connected with fixed connection plate of fixed column, the first guard plate of one side outer wall fixedly connected with of fixed column is kept away from to fixed connection plate, is provided with the second guard plate between the outer wall of two fixed columns. The protection can be realized through the setting of first guard plate and second guard plate, when the second guard plate upward movement, can open protector, makes things convenient for the staff business turn over, through the second guard plate in the inside and outside motion of first guard plate, can realize the cleanness to first guard plate and second guard plate, avoids first guard plate and second guard plate inner wall to pile up the dust, and inconvenient cleanness influences the use, alleviates artifical clear pressure, the material resources of using manpower sparingly.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a protective device for a computer part production line.
Background
In the computer parts production process, need carry out automatic punching press, the punching press process produces great impulsive force, produces the foreign matter and bursts out and causes the injury to near workman easily, and if not protecting the punching press production line, the workman also causes the production incident easily near the punching press production line, has certain potential safety hazard. Along with the development of science and technology, the intelligent degree of mill is higher and higher, and the production line in the present mill is intelligent unmanned production line usually, only needs several staff just can be responsible for the normal operating of a production line, and in order to avoid the potential safety hazard that equipment brought to staff's health safety when producing the line operation, fence formula protector is installed usually to the both sides of present production line to keep certain safe distance between staff and the equipment when avoiding equipment normal operating.
When the protection device for the existing computer part production line is used, the protection device is in a fixed state and is inconvenient to move, and the entering and exiting of workers are influenced; and after the protective device is used for a long time, dust is easily accumulated on the inner wall and the outer wall of the protective device, the cleaning is inconvenient, the time is wasted due to manual cleaning, and the use of the protective device is influenced.
Disclosure of Invention
The invention aims to provide a protective device for a computer part production line, which solves the technical problems that the conventional protective device for the computer part production line is inconvenient to move and clean when in use.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a protector is used to computer parts production line, includes base and cleaning device, the top outer wall fixedly connected with fixed column of base, one side outer wall fixedly connected with fixed connection plate of fixed column, the first guard plate of one side outer wall fixedly connected with of fixed column is kept away from to fixed connection plate, is provided with the second guard plate between the outer wall of two fixed columns, the spacing groove has been seted up to the outer wall of fixed column, the inner wall sliding connection in spacing groove has first sliding block, one side outer wall fixedly connected with mounting panel of first sliding block, the inner wall sliding connection of mounting panel has swing joint board, the spout has been seted up to the inner wall of mounting panel, the inner wall sliding connection of spout has the second sliding block, swing joint board keeps away from the outer wall fixed connection of one side outer wall of second sliding block and second guard plate.
Cleaning device is including cleaning plate, cleaning plate's top outer wall fixedly connected with cleaning brush, the mounting groove has been seted up to cleaning plate's inner wall, the inner wall of mounting groove rotates and is connected with the axis of rotation, the outer wall fixedly connected with live-rollers of axis of rotation, cleaning plate's inner wall rotates and is connected with the rotation wheel, the outer wall of axis of rotation and the inner wall fixed connection who rotates the wheel.
Preferably, the top outer wall of the fixed column is fixedly connected with a first motor, a first threaded rod is rotatably connected between the inner walls of the fixed column, and an output shaft of the first motor is fixedly connected with one end of the first threaded rod.
Preferably, the outer wall of the first sliding block is in threaded connection with the outer wall of the first threaded rod.
Preferably, inner wall one side fixedly connected with second motor of mounting panel, the output shaft fixedly connected with second threaded rod of second motor, the one end of second threaded rod is connected with the inner wall rotation of mounting panel, the swing joint board is run through to the second threaded rod, and the outer wall of second threaded rod and swing joint board's inner wall threaded connection.
Preferably, the quantity of second sliding block is two, second threaded rod outer wall is provided with two sections opposite direction's screw thread, and the screw thread direction of two second sliding block contacts is opposite.
Preferably, the cleaning plate is respectively arranged on the inner wall of the first protection plate and the outer wall of the second protection plate, the cleaning plate is arranged on the outer wall of the first protection plate close to the bottom, and the cleaning plate is arranged on the outer wall of the second protection plate close to the top.
Preferably, the outer wall of the rotating wheel is sleeved with a connecting belt, and the outer wall of the rotating wheel is in transmission connection through the connecting belt.
Preferably, the outer wall of the rotating roller is bonded with an adsorption sticker.
Compared with the related art, the protection device for the computer part production line provided by the invention has the following beneficial effects:
1. the invention provides a protection device for a computer part production line, which can realize protection through the arrangement of a first protection plate and a second protection plate, and can be opened when the second protection plate moves upwards, so that workers can conveniently get in and out.
2. The invention provides a protective device for a computer part production line, which can realize the cleaning of a first protective plate and a second protective plate through the movement of the second protective plate inside and outside the first protective plate, avoid the accumulation of dust on the inner walls of the first protective plate and the second protective plate, avoid the inconvenience of cleaning and the influence on use, reduce the pressure of manual cleaning and save manpower and material resources.
3. The invention provides a protective device for a computer part production line, which cleans the cleaned inner walls of a first protective plate and a second protective plate through a cleaning brush and a rotating roller, and ensures that the cleaning effect is better and the efficiency is higher due to the matched use of the cleaning brush and the rotating roller.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a cutaway structure of the present invention;
FIG. 4 is a schematic view of a fixing post structure according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the structure at the mounting plate of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6B according to the present invention;
FIG. 8 is a schematic view of the cleaning device of the present invention;
fig. 9 is an enlarged view of the structure of fig. 8 at C according to the present invention.
In the figure: 1. a base; 2. fixing a column; 3. fixing the connecting plate; 4. a first guard plate; 5. a first motor; 6. a first threaded rod; 7. a first slider; 8. a limiting groove; 9. mounting a plate; 10. a movable connecting plate; 11. a second motor; 12. a second threaded rod; 13. a chute; 14. a second slider; 15. a second guard plate; 16. a cleaning device; 161. cleaning the plate; 162. a cleaning brush; 163. mounting grooves; 164. a rotating shaft; 165. a rotating roller; 166. a rotating wheel; 167. and connecting the belt.
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.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a protector is used to computer parts production line, includes base 1 and cleaning device 16, base 1's top outer wall fixedly connected with fixed column 2, one side outer wall fixedly connected with fixed connection plate 3 of fixed column 2, the first guard plate 4 of one side outer wall fixedly connected with of fixed column 2 is kept away from to fixed connection plate 3, is provided with second guard plate 15 between the outer wall of two fixed columns 2.
In this embodiment, protect through first guard plate 4 and second guard plate 15, first guard plate 4 and second guard plate 15 are transparent material, convenient observation.
Referring to fig. 1-7, a limiting groove 8 is formed in an outer wall of the fixed column 2, a first sliding block 7 is connected to an inner wall of the limiting groove 8 in a sliding manner, a first motor 5 is fixedly connected to an outer wall of the top of the fixed column 2, a first threaded rod 6 is rotatably connected between inner walls of the fixed column 2, an output shaft of the first motor 5 is fixedly connected to one end of the first threaded rod 6, an outer wall of the first sliding block 7 is in threaded connection with an outer wall of the first threaded rod 6, a mounting plate 9 is fixedly connected to an outer wall of one side of the first sliding block 7, a movable connecting plate 10 is connected to an inner wall of the mounting plate 9 in a sliding manner, and an outer wall of one side of the movable connecting plate 10, which is far away from the second sliding block 14, is fixedly connected to an outer wall of the second protection plate 15.
In this embodiment, carry on spacingly through spacing groove 8 to the motion of first sliding block 7, avoid first threaded rod 6 to drive first sliding block 7 and rotate, make first sliding block 7 only can the up-and-down motion, it has mounting panel 9 up-and-down motion to drive the activity through the up-and-down motion of first sliding block 7, and mounting panel 9 up-and-down motion drives swing joint board 10 motion thereupon.
Referring to fig. 4-7, a second motor 11 is fixedly connected to one side of an inner wall of the mounting plate 9, an output shaft of the second motor 11 is fixedly connected with a second threaded rod 12, one end of the second threaded rod 12 is rotatably connected to the inner wall of the mounting plate 9, the second threaded rod 12 penetrates through the movable connecting plate 10, an outer wall of the second threaded rod 12 is in threaded connection with the inner wall of the movable connecting plate 10, a sliding groove 13 is formed in the inner wall of the mounting plate 9, a second sliding block 14 is slidably connected to the inner wall of the sliding groove 13, the number of the second sliding blocks 14 is two, two sections of threads in opposite directions are formed in the outer wall of the second threaded rod 12, and the directions of the threads in contact with the two second sliding blocks 14 are opposite.
In this embodiment, the second protection plate 15 has two embodiments relative to the first protection plate 4 through the cooperation of the device on the mounting plate 9. The first method comprises the following steps: the second motor 11 is started to rotate in the forward direction, the second threaded rod 12 is driven to rotate, the second threaded rod 12 drives the second sliding block 14 to move towards the middle, the two movable connecting plates 10 further drive the two second protection plates 15 to move towards the middle, and the width between the second protection plates 15 is smaller than the width between the two first protection plates 4. And the second method comprises the following steps: the second motor 11 is started, the second motor 11 rotates reversely, the second threaded rod 12 drives the second sliding block 14 to move towards two sides, the two movable connecting plates 10 drive the two second protection plates 15 to move towards two sides, and the width between the second protection plates 15 is larger than that between the two first protection plates 4. Through two kinds of modes, can realize the cleanness to first guard plate 4 and the 15 inner walls of second guard plate, the inner wall of first guard plate 4 and second guard plate 15 passes through artifical inconvenient cleanness, and the material resources of using manpower sparingly through this kind of mode, it is more convenient clean.
Example two:
referring to fig. 8-9, on the basis of the first embodiment, the present invention provides a technical solution: cleaning device 16 includes cleaning plate 161, cleaning plate 161 sets up the outer wall at the inner wall of first guard plate 4 and second guard plate 15 respectively, cleaning plate 161 sets up in the outer wall that first guard plate 4 is close to the bottom, cleaning plate 161 sets up in the outer wall that is close to the top of second guard plate 15, cleaning plate 161's top outer wall fixedly connected with cleaning brush 162, mounting groove 163 has been seted up to cleaning plate 161's inner wall, the inner wall of mounting groove 163 rotates and is connected with axis of rotation 164, the outer wall fixedly connected with live-rollers 165 of axis of rotation 164, the outer wall of live-rollers 165 bonds and has adsorbs the sticker, cleaning plate 161's inner wall rotates and is connected with runner 166, the outer wall of axis of rotation 164 and the inner wall fixed connection who rotates runner 166, connecting belt 167 has been cup jointed to live-rollers 166's outer wall, connect through connecting belt 167 transmission between live-rollers 166's the outer wall.
In this embodiment, when the first guard plate 4 and the second guard plate 15 contact, the cleaning brush 162 contacts with the inner wall of the first guard plate 4 and the second guard plate 15, and the inner wall of the first guard plate 4 and the inner wall of the second guard plate 15 are cleaned, the rotating roller 165 rotates under the up-and-down motion of the second guard plate 15, the rotating roller 165 and the cleaning brush 162 cooperate to clean the inner wall of the first guard plate 4 and the inner wall of the second guard plate 15, and the plurality of rotating rollers 165 are driven by each other through the connection of the connecting belt 167.
The working principle is as follows: during the use, protect through first guard plate 4 and second guard plate 15, first guard plate 4 and second guard plate 15 are provided with two respectively on every device, and the during operation, first guard plate 4 is in the top of second guard plate 15, when needs get into the production line, moves second guard plate 15 upwards, makes things convenient for the space business turn over of staff through the bottom. Make its forward rotation through starting second motor 11, it rotates to drive second threaded rod 12, second threaded rod 12 drives second sliding block 14 to the intermediate motion, and then make two swing joint boards 10 drive two second guard plates 15 to the intermediate motion, width between the second guard plate 15 is less than the width between two first guard plates 4, it rotates to start first motor 5 to drive first threaded rod 6, first threaded rod 6 drives first sliding block 7 upward movement, and then indirectly drive second guard plate 15 upward movement, the inner wall of first guard plate 4 is cleaned to cleaning device 16 of second guard plate 15 outer wall. Through 11 antiport of second motor, make second threaded rod 12 drive second sliding block 14 to the both sides motion, and then make two swing joint boards 10 drive two second guard plates 15 to the both sides motion, the width between the second guard plate 15 is greater than the width between two first guard plates 4, second guard plate 15 is in the outside motion of first guard plate 4, and the cleaning device 16 of first guard plate 4 outer wall cleans the inner wall of second guard plate 15. When the first protection plate 4 and the second protection plate 15 are in contact, the cleaning brush 162 is in contact with the inner walls of the first protection plate 4 and the second protection plate 15 to clean the inner walls of the first protection plate 4 and the second protection plate 15, the rotating roller 165 rotates under the action of the up-and-down movement of the second protection plate 15, and the rotating roller 165 is matched with the cleaning brush 162 to clean the inner walls of the first protection plate 4 and the second protection plate 15.
Claims (8)
1. A protector for computer spare part production line, includes base (1) and cleaning device (16), its characterized in that: the top outer wall fixedly connected with fixed column (2) of base (1), one side outer wall fixedly connected with fixed connection board (3) of fixed column (2), the first guard plate (4) of one side outer wall fixedly connected with of fixed column (2) is kept away from fixed connection board (3), is provided with second guard plate (15) between the outer wall of two fixed columns (2), spacing groove (8) have been seted up to the outer wall of fixed column (2), the inner wall sliding connection of spacing groove (8) has first sliding block (7), one side outer wall fixedly connected with mounting panel (9) of first sliding block (7), the inner wall sliding connection of mounting panel (9) has swing joint board (10), spout (13) have been seted up to the inner wall of mounting panel (9), the inner wall sliding connection of spout (13) has second sliding block (14), one side outer wall and second guard plate (15) that second sliding block (14) were kept away from swing joint board (10) The outer wall of the bracket is fixedly connected;
cleaning device (16) is including cleaning plate (161), top outer wall fixedly connected with cleaning brush (162) of cleaning plate (161), mounting groove (163) have been seted up to cleaning plate's (161) inner wall, the inner wall of mounting groove (163) rotates and is connected with axis of rotation (164), the outer wall fixedly connected with of axis of rotation (164) rotates roller (165), cleaning plate's (161) inner wall rotates and is connected with and rotates wheel (166), the outer wall of axis of rotation (164) and the inner wall fixed connection who rotates wheel (166).
2. The protection device for computer component production line according to claim 1, wherein: the fixing device is characterized in that a first motor (5) is fixedly connected to the outer wall of the top of the fixing column (2), a first threaded rod (6) is rotatably connected between the inner walls of the fixing column (2), and an output shaft of the first motor (5) is fixedly connected with one end of the first threaded rod (6).
3. The protection device for computer component production line according to claim 2, wherein: the outer wall of the first sliding block (7) is in threaded connection with the outer wall of the first threaded rod (6).
4. The protection device for computer component production line according to claim 1, wherein: inner wall one side fixedly connected with second motor (11) of mounting panel (9), the output shaft fixedly connected with second threaded rod (12) of second motor (11), the one end of second threaded rod (12) is rotated with the inner wall of mounting panel (9) and is connected, swing joint board (10) is run through in second threaded rod (12), and the outer wall of second threaded rod (12) and the inner wall threaded connection of swing joint board (10).
5. The protection device for computer component production line according to claim 4, wherein: the quantity of second sliding block (14) is two, second threaded rod (12) outer wall is provided with the screw thread of two sections opposite directions, and the screw thread direction of two second sliding block (14) contacts is opposite.
6. The protection device for computer component production line according to claim 1, wherein: cleaning plate (161) sets up the outer wall at the inner wall of first guard plate (4) and second guard plate (15) respectively, cleaning plate (161) set up in the outer wall that first guard plate (4) are close to the bottom, cleaning plate (161) set up in being close to the top outer wall of second guard plate (15).
7. The protection device for computer component production line according to claim 1, wherein: the outer wall of the rotating wheel (166) is sleeved with a connecting belt (167), and the outer wall of the rotating wheel (166) is in transmission connection through the connecting belt (167).
8. The protection device for computer component production line according to claim 1, wherein: and the outer wall of the rotating roller (165) is bonded with adsorption adhesive paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210169817.6A CN114396199B (en) | 2022-02-23 | 2022-02-23 | Protection device for computer spare part production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210169817.6A CN114396199B (en) | 2022-02-23 | 2022-02-23 | Protection device for computer spare part production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114396199A true CN114396199A (en) | 2022-04-26 |
| CN114396199B CN114396199B (en) | 2024-03-26 |
Family
ID=81235204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210169817.6A Active CN114396199B (en) | 2022-02-23 | 2022-02-23 | Protection device for computer spare part production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114396199B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206785098U (en) * | 2017-06-02 | 2017-12-22 | 中交第三公路工程局有限公司建筑工程分公司 | A kind of construction safety manages fence |
| CN207525681U (en) * | 2017-10-28 | 2018-06-22 | 汤思敏 | A kind of traffic safety protection corner protector with automatic dedusting function |
| CN112007888A (en) * | 2020-08-07 | 2020-12-01 | 刘井妹 | Ash removal device for organic glass processing |
| CN212249466U (en) * | 2020-03-02 | 2020-12-29 | 刘伟 | Protective fence for building construction |
| CN113502953A (en) * | 2021-07-13 | 2021-10-15 | 浙江国飞幕墙建筑装饰工程有限公司 | Curtain wall easy to clean |
| CN214424209U (en) * | 2021-01-28 | 2021-10-19 | 苏冬铮 | Building construction dust fall enclosure |
| CN214816011U (en) * | 2021-07-06 | 2021-11-23 | 江门市勤工机器人科技有限公司 | Safety protection device for welding robot workstation |
-
2022
- 2022-02-23 CN CN202210169817.6A patent/CN114396199B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206785098U (en) * | 2017-06-02 | 2017-12-22 | 中交第三公路工程局有限公司建筑工程分公司 | A kind of construction safety manages fence |
| CN207525681U (en) * | 2017-10-28 | 2018-06-22 | 汤思敏 | A kind of traffic safety protection corner protector with automatic dedusting function |
| CN212249466U (en) * | 2020-03-02 | 2020-12-29 | 刘伟 | Protective fence for building construction |
| CN112007888A (en) * | 2020-08-07 | 2020-12-01 | 刘井妹 | Ash removal device for organic glass processing |
| CN214424209U (en) * | 2021-01-28 | 2021-10-19 | 苏冬铮 | Building construction dust fall enclosure |
| CN214816011U (en) * | 2021-07-06 | 2021-11-23 | 江门市勤工机器人科技有限公司 | Safety protection device for welding robot workstation |
| CN113502953A (en) * | 2021-07-13 | 2021-10-15 | 浙江国飞幕墙建筑装饰工程有限公司 | Curtain wall easy to clean |
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| Publication number | Publication date |
|---|---|
| CN114396199B (en) | 2024-03-26 |
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