CN202808095U - Large-caliber water hose rolling device - Google Patents
Large-caliber water hose rolling device Download PDFInfo
- Publication number
- CN202808095U CN202808095U CN 201220540974 CN201220540974U CN202808095U CN 202808095 U CN202808095 U CN 202808095U CN 201220540974 CN201220540974 CN 201220540974 CN 201220540974 U CN201220540974 U CN 201220540974U CN 202808095 U CN202808095 U CN 202808095U
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- air cylinder
- mechanical transmission
- transmission mechanism
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Abstract
The utility model discloses a large-caliber water hose rolling device and belongs to the technical field of fire-fighting devices. An automatic control system of the rolling device comprises a front air cylinder assembly, a rear air cylinder assembly, a front sensor assembly, a rear sensor assembly and an electromagnetic valve control assembly, wherein the front sensor assembly is arranged on a hose-guiding mechanism, the rear sensor assembly is arranged on a mechanical transmission mechanism, and the front air cylinder assembly and the rear air cylinder assembly are arranged on the mechanical transmission mechanism which comprises a main transmission roller, a subordinate transmission roller, a front extruding roller assembly, a rear extruding roller assembly and a chain transmission device. The main transmission roller is driven by a hydraulic pressure drive system. The front extruding roller assembly and the rear extruding roller assembly are respectively controlled by the front air cylinder assembly and the rear air cylinder assembly. The front air cylinder assembly and the rear air cylinder assembly are controlled by the electromagnetic valve control assembly. The large-caliber water hose rolling device has the advantages of being high in automation, low in labor intensity, and high in operation efficiency. Moreover, a water hose is easy to clean.
Description
Technical field
The utility model belongs to the fire plant technical field, relates to a kind of LDH wrap-up.
Background technology
In the past, domestic do not have the dedicated water band to lay fire extinguishing tanker, hose roll or simple and easy wrap-up are housed on the fire extinguishing tanker, rolling water band normally adopts manual rolling, though simple to operate, commonality is poor, hose roll and simple and easy wrap-up are only applicable to handline, LDH can't be adapted to, the rolling of the heavy water band of heavy caliber can not be satisfied; Moreover the wrap-up physical construction is simple, without automation control, needs manual operation, and takies larger installing space.At present, domesticly dedicated water band rolling fire extinguishing tanker occurred, but wrap-up is not mature enough, automatically controls relatively poorly, can not finish fast and effectively LDH rolling task.
The utility model content
For solving the problems of the technologies described above, the utility model provide a kind of can rinse water band and high, easy to use, the simple to operate LDH wrap-up of degree of automation in wrapup procedure.
The utility model LDH wrap-up, comprise water band wiper mechanism, guide mechanism, autonomous cruise speed system, fluid power system and mechanical transmission mechanism, described autonomous cruise speed system is comprised of front air cylinder group, exhaust hood group, front sensor group, rear sensor group and solenoid control group, described front sensor group is installed on the described guide mechanism, described rear sensor group is installed on the described mechanical transmission mechanism, and described front air cylinder group, exhaust hood group are installed on the described mechanical transmission mechanism; Described mechanical transmission mechanism is by the main gear rod, form from transmission rod, front extruding rod group, rear compression roller subgroup and chain gearing, described main gear rod is driven by described fluid power system, by described forward and backward cylinder line control, by described solenoid control group controlled respectively by described forward and backward cylinder line for described forward and backward extruding rod group.
Described water band wiper mechanism can be the stainless steel tube that spraying nozzle is housed.
Described guide mechanism can be welded by stainless steel tube.
The utility model is owing to adopt technique scheme, compare with prior art have the degree of automation height, be easy to the rinse water band, hand labor intensity is low, operating efficiency is high advantage.
Description of drawings
Fig. 1 is the front view of the utility model LDH wrap-up;
Fig. 2 is the birds-eye view of LDH wrap-up shown in Figure 1;
Fig. 3 is the structural representation of the mechanical transmission mechanism of LDH wrap-up shown in Figure 2.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2: 1. water band wiper mechanism, 2. guide mechanism, 3. fluid power system, 4. machine driven system, 5. front sensor group, 6. front air cylinder group, 7. solenoid control group, 8. rear sensor group, 9. exhaust hood group, 10. main gear rod, 11. front compression roller subgroup, 12. from the transmission roller, 13. rear compression roller subgroups, 14. chain gearing.
The utility model LDH wrap-up, take fire extinguishing tanker as carrier, this wrap-up is installed in operator's compartment and casing top, comprise water band wiper mechanism, guide mechanism, autonomous cruise speed system, fluid power system and mechanical transmission mechanism, front sensor group, front air cylinder group, solenoid control group, rear sensor group, exhaust hood group form autonomous cruise speed system; The front sensor group is installed on the guide mechanism, and rear sensor group is installed on the mechanical transmission mechanism, and front air cylinder group, exhaust hood group are installed on the mechanical transmission mechanism; Mechanical transmission mechanism is by the main gear rod, form from transmission rod, front extruding rod group, rear compression roller subgroup and chain gearing; By sensor the signal that collects is passed to the solenoid control group, connect by air operated control realization water band and buckle by the take-up device, thus the automatic control of realization water band rolling.
During operation, water band wiper mechanism rinse water band, water band wiper mechanism is the stainless steel tube that spraying nozzle is housed, with the water smoke cleaning of high-pressure hydraulic pump ejection, the water band after the cleaning enters transmission device along the guide rail that is welded by stainless steel tube.The water rim end is positioned on the mechanical transmission mechanism, carrying out the rolling of water band prepares, setting the speed of a motor vehicle is identical speed with water band rolling speed, vehicle and wrap-up are worked simultaneously, mechanical transmission mechanism provides power driven main gear roller by fluid power system, the main gear roller drives driven roller by the chain transmission and rotates, because the extruding of front compression roller subgroup and rear compression roller subgroup produces friction force, make the water band that cleans through water band wiper mechanism enter mechanical transmission mechanism along guide mechanism, last rolling is to casing; When connecing, the water band is anchored to when reaching guide mechanism, the front sensor group collects the water band and connects and buckle signal and pass to the solenoid control group, the action of solenoid control group control front air cylinder group, open front compression roller subgroup, the water band is connect to be tipped in into mechanical transmission mechanism, when after the sensor group collect the water band and connect and buckle signal and pass to the solenoid control group, the action of solenoid control group control front air cylinder group, compression roller subgroup before closed, control simultaneously exhaust hood group action, open rear compression roller subgroup, the water band is connect buckle by mechanical transmission mechanism to enter in the casing, make rear compression roller subgroup return closed by time-delay, carry out the rolling of normal water band.This take-up device cycle event like this is realized the rolling of water band.
Claims (3)
1. LDH wrap-up, comprise water band wiper mechanism, guide mechanism, autonomous cruise speed system, fluid power system and mechanical transmission mechanism, it is characterized in that: described autonomous cruise speed system is comprised of front air cylinder group, exhaust hood group, front sensor group, rear sensor group and solenoid control group, described front sensor group is installed on the described guide mechanism, described rear sensor group is installed on the described mechanical transmission mechanism, and described front air cylinder group, exhaust hood group are installed on the described mechanical transmission mechanism; Described mechanical transmission mechanism is by the main gear rod, form from transmission rod, front extruding rod group, rear compression roller subgroup and chain gearing, described main gear rod is driven by described fluid power system, by described forward and backward cylinder line control, by described solenoid control group controlled respectively by described forward and backward cylinder line for described forward and backward extruding rod group.
2. LDH wrap-up according to claim 1, it is characterized in that: described water band wiper mechanism is the stainless steel tube that spraying nozzle is housed.
3. LDH wrap-up according to claim 1, it is characterized in that: described guide mechanism is welded by stainless steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220540974 CN202808095U (en) | 2012-10-22 | 2012-10-22 | Large-caliber water hose rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220540974 CN202808095U (en) | 2012-10-22 | 2012-10-22 | Large-caliber water hose rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202808095U true CN202808095U (en) | 2013-03-20 |
Family
ID=47867016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220540974 Expired - Fee Related CN202808095U (en) | 2012-10-22 | 2012-10-22 | Large-caliber water hose rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202808095U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185479A (en) * | 2016-08-31 | 2016-12-07 | 苏州瑞奇安机电科技有限公司 | Can the conveyer belt type take-up system of pitching |
| CN111620201A (en) * | 2020-05-24 | 2020-09-04 | 陈志宇 | But self-cleaning fire hose's winding and unwinding devices |
| CN112066693A (en) * | 2020-08-17 | 2020-12-11 | 三一汽车制造有限公司 | Drainage device and work vehicle |
| CN113879903A (en) * | 2021-09-22 | 2022-01-04 | 江苏徐工工程机械研究院有限公司 | Water hose reel system for drainage emergency vehicle, control method and drainage emergency vehicle |
-
2012
- 2012-10-22 CN CN 201220540974 patent/CN202808095U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185479A (en) * | 2016-08-31 | 2016-12-07 | 苏州瑞奇安机电科技有限公司 | Can the conveyer belt type take-up system of pitching |
| CN111620201A (en) * | 2020-05-24 | 2020-09-04 | 陈志宇 | But self-cleaning fire hose's winding and unwinding devices |
| CN111620201B (en) * | 2020-05-24 | 2022-02-08 | 郝志勇 | But self-cleaning fire hose's winding and unwinding devices |
| CN112066693A (en) * | 2020-08-17 | 2020-12-11 | 三一汽车制造有限公司 | Drainage device and work vehicle |
| CN113879903A (en) * | 2021-09-22 | 2022-01-04 | 江苏徐工工程机械研究院有限公司 | Water hose reel system for drainage emergency vehicle, control method and drainage emergency vehicle |
| CN113879903B (en) * | 2021-09-22 | 2024-02-02 | 江苏徐工工程机械研究院有限公司 | Water hose reel system for drainage rescue vehicle, control method and drainage rescue vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |