CN111558189B - Energy-conserving belt cleaning device of fire hose - Google Patents

Energy-conserving belt cleaning device of fire hose Download PDF

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Publication number
CN111558189B
CN111558189B CN202010419006.8A CN202010419006A CN111558189B CN 111558189 B CN111558189 B CN 111558189B CN 202010419006 A CN202010419006 A CN 202010419006A CN 111558189 B CN111558189 B CN 111558189B
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gear
roller
brush roller
fire hose
cleaning
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CN202010419006.8A
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Chinese (zh)
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CN111558189A (en
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徐成林
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Daoyuan Construction Group Co ltd
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Individual
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C33/00Hose accessories
    • A62C33/02Apparatus for cleaning or drying hoses

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Cleaning In General (AREA)

Abstract

The invention relates to the technical field of fire-fighting auxiliary equipment, and particularly discloses an energy-saving cleaning device for a fire hose, which comprises a cleaning box and a driving module, wherein a lower brush roller is arranged in the cleaning box in a rotating manner, one end of the lower brush roller extends out of the side wall of the cleaning box, and is coaxially and fixedly connected with a first gear and a first belt pulley, the driving module is connected with a driving belt pulley, an upper brush roller is rotatably connected above the lower brush roller in the cleaning box through a pressing component, the pressing component can be lifted up and down, two ends of the upper brush roller and two ends of the lower brush roller are coaxially and fixedly connected with transmission gears, an upper pressing roller and a lower supporting roller are rotatably arranged on the side edge of the upper brush roller in the cleaning box, the lower supporting roller is coaxially and fixedly connected with a driven belt pulley and a second steering gear, a transmission gear belt set is rotatably arranged on the outer side wall of the cleaning box, and the upper pressing roller and the lower supporting roller are driven through a plurality of rotating gears. The invention has the advantages that: simple structure, convenient operation, high cleaning quality, low manufacturing cost, strong applicability and convenient popularization and implementation.

Description

Energy-conserving belt cleaning device of fire hose
Technical Field
The invention relates to the technical field of fire-fighting auxiliary equipment, in particular to an energy-saving cleaning device for a fire hose.
Background
The fire hose is a hose for conveying high-pressure water, foam and other fire-retardant liquids, and most of fire hoses are used in fire-fighting facilities at present, so that the safety of fire-fighting work can be improved to a great extent, but after the fire hose is used for a long time, the surface of the fire hose can be stained with dust and sludge, and the fire hose is inconvenient to clean.
The utility model discloses a fire hose belt cleaning device in current patent, including a supporting bench, the both ends fixed mounting of brace table bottom surface has two supporting legs, and the left end fixed mounting of brace table top surface has the water storage box, and the rear left side below of water storage box inner chamber is inlayed and is had fixing bearing, and fixing bearing's inner chamber is pegged graft and is had the dead lever, and the surface cover of dead lever front end is equipped with the fire hose body, and the top fixed mounting of water storage box right side inner wall has a steady piece. This fire hose belt cleaning device through to the improvement of waterproof area belt cleaning device, not only can accomplish the washing to waterproof area, can also accomplish drying and the rolling to waterproof area. However, the device has a complex structure, is driven by a plurality of practical driving pieces, and is not convenient to popularize and implement.
Disclosure of Invention
The invention aims to provide an energy-saving cleaning device for a fire hose, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the embodiment of the invention is realized in such a way that the energy-saving cleaning device for the fire hose comprises:
the cleaning box is used for containing cleaning water and forming a cleaning space;
the lower brush roller and the lower support roller are rotatably arranged inside the cleaning box and are used for cleaning and clamping the lower surface of the water hose respectively;
the upper brush roller and the upper press roller are connected to the inside of the cleaning box through the liftable rotation of the lower press assembly; cleaning and clamping the upper surface of the water band;
wherein, the one end of lower brush roller stretches out and washs case lateral wall and the first gear of coaxial fixedly connected with and first belt pulley, the coaxial fixedly connected with drive pulley of drive module's output shaft, drive pulley is connected through the belt with first belt pulley, under drive module's drive, first belt pulley rotates, thereby make lower brush roller rotate in the inside of wasing the case, go up the equal coaxial fixedly connected with drive gear in both ends of brush roller and lower brush roller, two upper and lower drive gear meshing, thereby transmit, lower brush roller drives brush roller antiport, thereby wash the hosepipe.
One end of the lower support roller extends out of the side wall of the cleaning box and is coaxially and fixedly connected with a driven belt pulley and a second steering gear, a transmission gear belt set is arranged on the side wall of the cleaning box in a rotating mode, the outer side wall of the cleaning box is connected with a rotating shaft in a rotating mode, a first rotating gear is coaxially and fixedly connected to the bottom of the rotating shaft and is meshed with a second steering gear, a fourth steering gear penetrates through the top of the rotating shaft and can ascend and descend on the rotating shaft but cannot rotate relatively, a connecting rod is rotatably connected to the upper portion of the rotating shaft, two ends of the upper pressure roller are connected to the cleaning box through a pressing component, one end of the upper pressure roller rotates to penetrate through the connecting rod and is coaxially and fixedly connected with a third steering gear, the third steering gear is meshed with the fourth steering gear, the upper pressure roller ascends and descends, the connecting rod ascends and descends along with the upper pressure roller, so that the fourth steering gear ascends and descends, the upper pressure roller is clamped on the lower side of the transmission gear through the third steering gear and the fourth steering gear, the second steering gear rotates along with the driven belt pulley, the first steering gear drives the first steering gear to rotate, so that the fourth steering gear rotates, and the upper pressure roller can rotate, and the fourth steering gear is not limited by the upper height of the fourth steering gear, and the upper pressure roller, and the fourth steering gear, and the upper pressure roller is not limited by the upper pressure roller, and the upper steering gear. The upper compression roller and the lower support roller are clamped at the upper end and the lower end of the transmission gear, and the rotating directions of the upper compression roller and the lower support roller are opposite to the directions of the upper brush roller and the lower brush roller, so that the transmission gear is straightened for cleaning, and the cleaning quality is improved. The upper pressing roller and the lower supporting roller clamp the water hose, so that water on the surface of the water hose is extruded out.
As a further aspect of the preferred embodiment of the present invention: the pushing assembly comprises a sliding groove, a lifting seat and a spring, the sliding groove is formed in the inner side wall of the cleaning box, and the lifting seat is placed in the sliding groove and can be lifted.
As a further aspect of the preferred embodiment of the present invention: the push-down assembly further comprises a guide rod, the guide rod is fixed inside the sliding groove and penetrates through the spring and the lifting seat in a sliding mode, and the lifting seat is more stable in lifting due to the arrangement of the guide rod.
As a further aspect of the preferred embodiment of the present invention: the transmission gear belt set comprises a gear and a second belt pulley, the gear is coaxially and fixedly connected with the second belt pulley, the gear is meshed with the gear, and the second belt pulley is connected with the driven pulley through a belt.
As a further aspect of the preferred embodiment of the present invention: the connecting rod is of an L-shaped structure.
As a further aspect of the preferred embodiment of the present invention: the upper part of the rotating shaft and the hollow part inside the fourth steering gear are both of a polygon prism structure, so that the rotating shaft and the fourth steering gear are prevented from rotating relatively.
As a further aspect of the preferred embodiment of the present invention: and a limiting block is arranged on the rotating shaft above and below the fourth steering gear, so that the connecting rod slides out of the rotating shaft.
As a further aspect of the preferred embodiment of the present invention: the upper pressure roller and the lower support roller are provided with rubber layers, so that the clamping stability is improved.
As a further aspect of the preferred embodiment of the present invention: the lateral walls of the top parts of the two ends of the cleaning box are rotatably provided with edge supporting rollers, and the edge supporting rollers support the water hose, so that the water hose is prevented from being abraded by friction with the top part of the cleaning box in the cleaning process.
As a further aspect of the preferred embodiment of the present invention: two lifting seats of the same group of pressing assemblies are connected to two ends of the handle rod, and the handle rod is convenient to pull and move upwards.
Compared with the prior art, the invention has the beneficial effects that: under drive module's drive, first belt pulley rotates, thereby make down the brush roller rotate in the inside of wasing the case, under the effect of spring, the seat that goes up and down moves down, thereby make and go up the brush roller and move down, go up the brush roller and press from both sides in the upper and lower both sides of hosepipe with lower brush roller interact, go up the equal coaxial fixedly connected with drive gear in both ends of brush roller and lower brush roller, two upper and lower drive gear meshes, thereby transmit, brush roller antiport is gone up in the lower brush roller drive, thereby wash the hosepipe. The second steering gear rotates along with the driven pulley to make first steering gear rotate, first steering gear drives the axis of rotation and rotates, thereby makes fourth steering gear rotate, and fourth steering gear can satisfy the not co-altitude of last compression roller and rotate, does not receive the restriction of last compression roller height. The upper compression roller and the lower support roller are clamped at the upper end and the lower end of the transmission gear, and the rotating directions of the upper compression roller and the lower support roller are opposite to the directions of the upper brush roller and the lower brush roller, so that the transmission gear is straightened for cleaning, and the cleaning quality is improved. The upper pressing roller and the lower supporting roller clamp the water hose, so that water on the surface of the water hose is extruded out. The mountain pressing roller transmission device has the advantages that the driving module is used for driving, the device is simplified, the mountain pressing roller transmission is realized through the matching of the plurality of steering gears, and the applicability of the device is improved. The invention has the advantages that: simple structure, convenient operation, high cleaning quality, low manufacturing cost, strong applicability and convenient popularization and implementation.
Drawings
Fig. 1 is a schematic perspective view of a fire hose energy-saving cleaning device.
Fig. 2 is a schematic top view of a fire hose energy-saving cleaning device.
Fig. 3 is a schematic structural diagram of B in fig. 2.
Fig. 4 is a schematic structural diagram of a in fig. 2.
In the figure, a cleaning box 1, a first rotating gear 2, a second rotating gear 3, a driven pulley 4, a rotating shaft 5, a third rotating gear 6, a fourth rotating gear 7, a connecting rod 8, an upper press roller 9, a lower support roller 10, an upper brush roller 11, a transmission gear 12, an edge support roller 13, a motor 14, a driving pulley 15, a gear 16, a transmission gear belt set 17, a lower press component 18, a spring 19, a sliding groove 20, a lifting seat 21, a water belt 22, a lower brush roller 23, a guide rod 24 and a handle rod 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all embodiments of the present invention; 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. In order to more clearly understand the technical features, objects, and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, an energy-saving cleaning device for a fire hose comprises:
the cleaning box 1 is used for containing cleaning water and forming a cleaning space;
the lower brush roller 23 and the lower support roller 10 are rotatably arranged inside the cleaning box 1 and are used for cleaning and clamping the lower surface of the water belt 22 respectively;
the upper brush roller 11 and the upper press roller 9 are connected to the inside of the cleaning box 1 through the liftable rotation of the lower press assembly 18; cleaning and clamping the upper surface of the water band 22;
wherein, the one end of lower brush roller 23 stretches out and washs 1 lateral wall and the first gear 16 of coaxial fixedly connected with and first belt pulley, drive module can be motor 14, fuel engine etc, drive module's the coaxial fixedly connected with drive pulley 15 of output shaft, drive pulley 15 is connected through the belt with first belt pulley, under drive module's drive, first belt pulley rotates, thereby make brush roller 23 rotate in the inside of wasing case 1 down, the top of lower brush roller 23 is connected with brush roller 11 through the rotation of pushing down subassembly 18 liftable in the inside of wasing case 1.
One end of the lower support rod 10 extends out of the side wall of the cleaning box 1 and is coaxially and fixedly connected with a driven pulley 4 and a second steering gear 3, and the side edge of the gear 16 is rotatably provided with a transmission gear belt set 17 on the outer side wall of the cleaning box 1. The lateral wall of wasing case 1 rotates and is connected with axis of rotation 5, and the coaxial fixedly connected with first steering gear 2 in bottom of axis of rotation 5, and first steering gear 2 meshes with second steering gear 3, and the top of axis of rotation 5 is passed and is connected with fourth steering gear 7, and fourth steering gear 7 can be in 5 oscilaltions of axis of rotation but can not rotate relatively, and 5 upper portions of axis of rotation rotate and are connected with connecting rod 8. The both ends of going up compression roller 9 are connected on wasing case 1 through pushing down subassembly 18, the one end of going up compression roller 9 is rotated and is passed connecting rod 8 and coaxial fixedly connected with third steering gear 6, third steering gear 6 and fourth steering gear 7 mesh, it goes up the compression roller 9 and goes up and down, make connecting rod 8 go up and down along with last compression roller 9, thereby make fourth steering gear 7 go up and down, thereby make lower support rod 10 and last compression roller 9 press from both sides downside on drive gear 12, it can carry out the transmission in going up and down through third steering gear 6 and fourth steering gear 7 to go up compression roller 9, second steering gear 3 rotates along with driven pulley 4, thereby make first steering gear 2 rotate, first steering gear 2 drives axis of rotation 5 and rotates, thereby make fourth steering gear 7 rotate, fourth steering gear 7 can satisfy the not co-altitude of compression roller 9 and rotate, do not receive compression roller 9 height restriction. The upper pressing roller 9 and the lower supporting roller 10 are clamped at the upper end and the lower end of the transmission gear 12, and the rotating direction of the upper pressing roller 9 and the rotating direction of the lower supporting roller 10 are opposite to the rotating direction of the upper brush roller 11 and the rotating direction of the lower brush roller 23, so that the transmission gear 12 is straightened for cleaning, and the cleaning quality is improved. The upper press roller 9 and the lower support roller 10 clamp the water band 22, so that water on the surface of the water band 22 is squeezed out.
In the embodiment of the invention, water is added into the cleaning box 1, the water overflows the bottom of the upper brush roller 11, the water belt 22 penetrates through the upper brush roller 11 and the lower brush roller 23, and the upper compression roller 9 and the lower support roller 10, the driving module is started, the first belt pulley rotates under the driving of the driving module, so that the lower brush roller 23 rotates in the cleaning box 1, the lifting seat 21 moves downwards under the action of the spring 19, so that the upper brush roller 11 moves downwards, the upper brush roller 11 and the lower brush roller 23 are clamped on the upper side and the lower side of the water belt 22 in an interaction mode, the two ends of the upper brush roller 11 and the lower brush roller 23 are coaxially and fixedly connected with the transmission gears 12, the upper transmission gears 12 and the lower transmission gears 12 are meshed for transmission, and the lower brush roller 23 drives the upper brush roller 11 to rotate reversely, so that the water belt 22 is cleaned. Second steering gear 3 rotates along with driven pulley 4 to make first steering gear 2 rotate, first steering gear 2 drives axis of rotation 5 and rotates, thereby makes fourth steering gear 7 rotate, and fourth steering gear 7 can satisfy the not co-altitude of last compression roller 9 and rotate, does not receive the restriction of last compression roller 9 height. The upper pressing roller 9 and the lower supporting roller 10 are clamped at the upper end and the lower end of the transmission gear 12, and the rotating directions of the upper pressing roller 9 and the lower supporting roller 10 are opposite to the directions of the upper brush roller 11 and the lower brush roller 23, so that the transmission gear 12 is straightened for cleaning, and the cleaning quality is improved. The upper press roller 9 and the lower support roller 10 clamp the water band 22, so that water on the surface of the water band 22 is squeezed out.
In an example of the present invention, the pressing assembly 18 includes a sliding groove 20, a lifting seat 21 and a spring 19, the sliding groove 20 is opened on an inner side wall of the cleaning tank 1, the lifting seat 21 is placed in the sliding groove 20 in a liftable manner, two ends of the lower brush roller 23 are rotatably connected to the lifting seat 21, an upper surface of the lifting seat 21 is elastically connected to a top of the sliding groove 20 through the spring 19, the lifting seat 21 moves downward under the action of the spring 19, so that the upper brush roller 11 moves downward, the upper brush roller 11 and the lower brush roller 23 are clamped on upper and lower sides of the water hose 22 by interaction, two ends of the upper brush roller 11 and the lower brush roller 23 are coaxially and fixedly connected with the transmission gear 12, the upper and lower transmission gears 12 are engaged to perform transmission, and the lower brush roller 23 drives the upper brush roller 11 to rotate reversely, so that the water hose 22 is cleaned.
In an embodiment of the present invention, the pressing assembly 18 further includes a guide rod 24, the guide rod 24 is fixed inside the sliding groove 20 and slides through the spring 19 and the lifting seat 21, and the guide rod 24 is configured to make the lifting of the lifting seat 21 more stable.
In one example of the invention, the driving gear belt set 17 comprises a gear and a second belt pulley and is fixedly connected coaxially, the gear is engaged with the gear 16, and the second belt pulley is connected with the driven pulley 4 through a belt.
In one example of the invention, the connecting rod 8 is of L-shaped configuration.
In one example of the present invention, the upper portion of the rotating shaft 5 and the hollow inside the fourth steering gear 7 are both of a polygonal prism structure, so that the rotating shaft 5 and the fourth steering gear 7 are prevented from rotating relatively.
In one example of the present invention, stoppers are provided on the rotating shaft 5 above and below the fourth steering gear 7, thereby covering the connecting rod 8 from sliding off the rotating shaft 5.
In one example of the present invention, rubber layers are provided on the upper press roller 9 and the lower support roller 10, thereby increasing the stability of the clamping.
Referring to fig. 4, in an embodiment of the present invention, the side supporting rollers 13 are rotatably disposed on the top side walls of the two ends of the cleaning tank 1, and the side supporting rollers 13 support the water hose 22, so as to prevent the water hose 22 from being abraded due to friction between the water hose 22 and the top of the cleaning tank 1 during the cleaning process.
In one embodiment of the present invention, two lifting bases 21 of the same set of hold-down assemblies 18 are connected to both ends of a handle bar 25, and the handle bar 25 is provided to facilitate the upward movement of the pulling members 9 and 11.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. An energy-conserving belt cleaning device of fire hose, characterized in that, the energy-conserving belt cleaning device of fire hose includes:
the cleaning box (1) is internally used for containing cleaning water and forming a cleaning space;
the lower brush roller (23) and the lower support roller (10) are rotatably arranged inside the cleaning box (1) and are used for cleaning and clamping the lower surface of the water hose (22) respectively;
the upper brush roller (11) and the upper press roller (9) are connected to the inside of the cleaning box (1) through a lower press component (18) in a lifting and rotating way; cleaning and clamping the upper surface of the water band (22);
one end of the lower brush roller (23) extends out of the side wall of the cleaning box (1) and is coaxially and fixedly connected with a first gear (16) and a first belt pulley, an output shaft of the driving module is coaxially and fixedly connected with a driving belt pulley (15), the driving belt pulley (15) is connected with the first belt pulley through a belt, two ends of the upper brush roller (11) and two ends of the lower brush roller (23) are coaxially and fixedly connected with transmission gears (12), and the upper transmission gear and the lower transmission gear (12) are meshed;
one end of the lower supporting rod (10) extends out of the side wall of the cleaning box (1) and is coaxially and fixedly connected with a driven belt pulley (4) and a second steering gear (3), the side edge of the gear (16) is rotatably provided with a transmission gear belt set (17) on the outer side wall of the cleaning box (1), the outer side wall of the cleaning box (1) is rotatably connected with a rotating shaft (5), the bottom of the rotating shaft (5) is coaxially and fixedly connected with a first rotating gear (2), and the first rotating gear (2) is meshed with the second steering gear (3);
the top of axis of rotation (5) is passed and is connected with fourth steering gear (7), and axis of rotation (5) upper portion is rotated and is connected with connecting rod (8), and the one end of going up compression roller (9) is rotated and is passed connecting rod (8) and coaxial fixedly connected with third steering gear (6), and third steering gear (6) and fourth steering gear (7) meshing.
2. The energy-saving cleaning device for the fire hose according to claim 1, wherein the pressing assembly (18) comprises a sliding groove (20), a lifting seat (21) and a spring (19), the sliding groove (20) is formed in the inner side wall of the cleaning box (1), the lifting seat (21) is placed in the sliding groove (20) in a liftable mode, and the upper surface of the lifting seat (21) is elastically connected to the top of the sliding groove (20) through the spring (19).
3. A fire hose energy-saving cleaning device according to claim 2, characterized in that the pressing assembly (18) further comprises a guide rod (24), and the guide rod (24) is fixed inside the sliding groove (20) and slides through the spring (19) and the lifting seat (21).
4. A fire hose energy-saving cleaning device according to any one of claims 1-3, characterized in that the transmission gear belt set (17) comprises a gear and a second belt pulley, and is coaxially and fixedly connected, the gear is engaged with the gear (16), and the second belt pulley is connected with the driven pulley (4) through a belt.
5. A fire hose energy-saving cleaning device according to claim 1, characterized in that the connecting rod (8) is of L-shaped structure.
6. A fire hose energy-saving cleaning device according to claim 5, characterized in that the upper part of the rotating shaft (5) and the hollow inside the fourth steering gear (7) are both of a polygonal prism structure.
7. The energy-saving cleaning device for the fire hose according to claim 6, wherein a limiting block is arranged on the rotating shaft (5) above and below the fourth steering gear (7).
8. A fire hose energy-saving cleaning device according to claim 1, characterized in that rubber layers are arranged on the upper pressure roller (9) and the lower support rod (10).
9. The energy-saving cleaning device for the fire hose according to claim 1, wherein the side supporting rollers (13) are rotatably arranged on the side walls of the tops of the two ends of the cleaning box (1).
10. A fire hose energy-saving cleaning device according to claim 2, characterized in that two lifting seats (21) of the same set of hold-down assemblies (18) are connected to both ends of the handle bar (25).
CN202010419006.8A 2020-05-18 2020-05-18 Energy-conserving belt cleaning device of fire hose Active CN111558189B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010419006.8A CN111558189B (en) 2020-05-18 2020-05-18 Energy-conserving belt cleaning device of fire hose

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Application Number Priority Date Filing Date Title
CN202010419006.8A CN111558189B (en) 2020-05-18 2020-05-18 Energy-conserving belt cleaning device of fire hose

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CN111558189B true CN111558189B (en) 2022-12-30

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112095247B (en) * 2020-09-21 2022-09-20 义乌市梦兹戈服饰有限公司 Cleaning device in clothing production process
CN112657104A (en) * 2020-12-12 2021-04-16 洪礼军 Fire hose cleaning machine
CN112619012B (en) * 2020-12-24 2022-04-01 浙江森防科技有限公司 Fire hose cleaning equipment that fire engineering used
CN113279239A (en) * 2021-05-22 2021-08-20 卓耀祖 Cloth trimming equipment for clothing manufacturing

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KR101569716B1 (en) * 2014-03-19 2015-11-17 모영환 Apparatus for automatically cleaning and taking up hose
CN207545681U (en) * 2017-09-26 2018-06-29 张皓玥 A kind of fire hose cleaning device
CN108823946A (en) * 2018-07-08 2018-11-16 关海洋 A kind of high-precision Weaving device
CN208613149U (en) * 2018-07-27 2019-03-19 泰州市泓源消防装备制造有限公司 A kind of horizontal continuity roller brush type fire hose rinse bath
CN209009743U (en) * 2018-09-08 2019-06-21 泰州江山消防器材有限公司 A kind of fire hose collection apparatus
CN210280195U (en) * 2019-06-21 2020-04-10 安徽峰华机电有限公司 Adjustable automobile accessory metal rolling device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101569716B1 (en) * 2014-03-19 2015-11-17 모영환 Apparatus for automatically cleaning and taking up hose
CN207545681U (en) * 2017-09-26 2018-06-29 张皓玥 A kind of fire hose cleaning device
CN108823946A (en) * 2018-07-08 2018-11-16 关海洋 A kind of high-precision Weaving device
CN208613149U (en) * 2018-07-27 2019-03-19 泰州市泓源消防装备制造有限公司 A kind of horizontal continuity roller brush type fire hose rinse bath
CN209009743U (en) * 2018-09-08 2019-06-21 泰州江山消防器材有限公司 A kind of fire hose collection apparatus
CN210280195U (en) * 2019-06-21 2020-04-10 安徽峰华机电有限公司 Adjustable automobile accessory metal rolling device

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Effective date of registration: 20211209

Address after: 322200 No. 18, Fengjing West Road, Puyang Street, Pujiang County, Jinhua City, Zhejiang Province

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