CN112325026A - Automatic control fire hydrant hose interface arrangement that drops - Google Patents
Automatic control fire hydrant hose interface arrangement that drops Download PDFInfo
- Publication number
- CN112325026A CN112325026A CN202011296854.0A CN202011296854A CN112325026A CN 112325026 A CN112325026 A CN 112325026A CN 202011296854 A CN202011296854 A CN 202011296854A CN 112325026 A CN112325026 A CN 112325026A
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- China
- Prior art keywords
- interface
- main body
- fire hydrant
- sliding
- device main
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
- F16L37/15—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain the element being a wedge
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an automatic-control-falling-off fire hydrant hose connector device, which comprises a connector device main body, wherein a connector sealing ring is fixedly arranged at the top of the connector device main body, a sliding groove with a circular structure is formed in the top of the connector device main body and positioned on the outer side of the connector sealing ring, limiting plates are fixedly connected at two ends inside the sliding groove, sliding buckles are slidably connected inside the sliding groove and positioned below the limiting plates, and a mounting sleeve with a circular structure is connected at the bottom of the connector device main body through a screw. The robot can control the fire fighting interface to fall off, so that the labor is saved, and the disassembly and assembly efficiency is improved.
Description
Technical Field
The invention belongs to the field of fire fighting, and particularly relates to a fire hydrant hose connector device capable of automatically controlling falling.
Background
In the existing life, along with the development of intellectualization promoted by the state, in recent years, the use frequency of an intelligent fire-fighting robot is improved, the fire-fighting robot participates in more and more fire-fighting work, most of the fire-fighting robots are butted with a fire-fighting pipe and carry out fire-fighting, a large amount of water can be remained in the fire-fighting pipe after the fire-fighting task is finished, so that the load is larger, the fire-fighting pipe connected with the fire-fighting robot can be ensured to flexibly rotate and walk only by being detached from the robot, but the fire-fighting robot is generally far away from a fireman at the task execution place, so that the fireman needs to move to the place where the robot executes the task, and then the fire-fighting bolt joint is detached, so that the operation wastes time and labor and can bring certain danger to the fireman, in addition, the actual environment of the fire-fighting robot when actually executing the task is only the standard DN65 joint, if the interfaces are not uniform, timely fire fighting is not facilitated.
The invention content is as follows:
the present invention is directed to solving the above problems by providing an automatic drop-off control fire hydrant hose coupling device, which solves the problems mentioned in the background art.
In order to solve the above problems, the present invention provides a technical solution:
an interface device for automatically controlling falling of a fire hydrant hose comprises an interface device main body, wherein an interface sealing ring is fixedly installed at the top of the interface device main body, a sliding groove with a circular structure is formed in the top of the interface device main body and located on the outer side of the interface sealing ring, limiting plates are fixedly connected to two ends inside the sliding groove, sliding buckles are slidably connected to the inside of the sliding groove and located below the limiting plates, the bottom of the interface device main body is connected with an installation sleeve with a circular structure through screws, speed reducing motors are fixedly installed at two ends of the top of the inner wall of the installation sleeve, output shafts of the speed reducing motors extend to the inside of the sliding groove and are fixedly connected with threaded rods, push blocks are connected to the outer sides of the threaded rods in a threaded mode, the push blocks are slidably connected with the inside of the sliding groove, and threaded holes are formed in two sides, the screw hole all communicates with each other with the inside of sliding tray, the equal threaded connection in inside of screw hole has spring end cap screw, the equal fixedly connected with thrust spring in one side that the bottom of slip knot is close to the screw hole, the one end that thrust spring kept away from the slip knot all extends to the inside of the screw hole that corresponds and contacts with spring end cap screw.
Preferably, the sliding buckle is arranged in a Z-shaped structure.
Preferably, one side of the push block close to the thrust spring is in contact with one side of the bottom of the sliding buckle far away from the thrust spring, the side of the push block close to the thrust spring and one side of the bottom of the sliding buckle far away from the thrust spring are provided with mutually matched inclined planes, and the push block is in a trapezoidal structure.
Preferably, the cross section of the interface sealing ring is of a U-shaped structure.
Preferably, the bottom of the inner wall of the interface device main body is fixedly connected with a sealing gasket with a circular ring structure.
Preferably, the speed reduction motors are connected with an external fire-fighting robot control system through power supply control lines.
Preferably, the interface body is sized to mate with a standard DN65 fire hydrant.
Preferably, the top of the inner wall of the interface device main body is provided with a conical structure.
Preferably, the outer diameter of the mounting sleeve is the same as the outer diameter of the top of the interface device body, and the inner diameter of the mounting sleeve is the same as the outer diameter of the bottom of the interface device body.
The invention has the beneficial effects that: the automatic separation device is compact in structure, simple and convenient to operate and high in practicability, the connecting interface device main body matched with the standard DN65 fire joint is arranged, the Z-shaped sliding buckle is arranged in the interface device main body and is matched with the pushing block driven by the speed reducing motor and the screw rod, the automatic separation of the water hose interface of the conventional fire hydrant can be realized, the falling-off control of the fire fighting interface by the robot is realized, the manpower is saved, and the dismounting efficiency is improved.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic illustration of a common hydrant hose coupling according to the present invention in a disengaged condition;
FIG. 2 is a partial cutaway view of a conventional hydrant hose coupling according to the present invention;
FIG. 3 is an open partial cross-sectional view of the slide fastener of the present invention;
FIG. 4 is a partial cross-sectional view of the hose coupling of the hydrant of the present invention;
fig. 5 is a sectional view showing the state of connection of the hose coupling of the hydrant according to the present invention.
In the figure: 1. a sliding buckle; 2. a thrust spring; 3. a spring plug screw; 4. a push block; 5. a reduction motor; 6. a limiting plate; 7. an interface seal ring; 8. an interface device main body; 9. a sealing gasket; 10. a sliding groove; 11. a threaded rod; 12. a threaded hole; 13. and (7) installing a sleeve.
The specific implementation mode is as follows:
as shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment:
example (b):
an automatic control fire hydrant hose interface device that drops, includes interface unit body 8, the top of the said interface unit body 8 is fitted with the interface seal ring 7 fixedly, facilitate the interface of the interface unit body 8 and standard DN65 fire-fighting joint to seal better through the interface seal ring 7; the connector device comprises an interface device main body 8, a connector sealing ring 7 and a sliding groove 10, wherein the top of the interface device main body 8 is positioned on the outer side of the interface sealing ring 7 and is provided with a circular structure, two ends of the inside of the sliding groove 10 are fixedly connected with limiting plates 6, sliding buckles 1 are slidably connected inside the sliding groove 10 and below the limiting plates 6, the bottom of the interface device main body 8 is connected with an installation sleeve 13 with a circular structure through screws, two ends of the top of the inner wall of the installation sleeve 13 are fixedly provided with speed reduction motors 5, output shafts of the speed reduction motors 5 extend into the sliding groove 10 and are fixedly connected with threaded rods 11, and the threaded rods 11 are conveniently and better driven to rotate through the speed; the outer side of the threaded rod 11 is in threaded connection with the push block 4, the push block 4 is in sliding connection with the inner part of the sliding groove 10, and the push block 4 is conveniently and better driven to move through the rotation of the threaded rod 11; threaded hole 12 has all been seted up to the both sides at 8 tops of interface arrangement main part, threaded hole 12 all communicates with each other with the inside of sliding tray 10, the equal threaded connection in inside of threaded hole 12 has spring end cap screw 3, the equal fixedly connected with thrust spring 2 in one side that the bottom of slip knot 1 is close to threaded hole 12, thrust spring 2 keeps away from the one end of slip knot 1 and all extends to the inside of the threaded hole 12 that corresponds and contacts with spring end cap screw 3, blocks better one end to thrust spring 2 through spring end cap screw 3.
Wherein, slip knot 1 sets up to Z style of calligraphy structure, and it carries out the joint to interface device main part 8 and the fire-fighting joint of standard DN65 better to be convenient for through slip knot 1.
Wherein, the push block 4 is close to one side of thrust spring 2 and slides the one side of keeping away from thrust spring 2 in the bottom of detaining 1 and contacts, one side that push block 4 is close to thrust spring 2 and the bottom of sliding the knot 1 and keeping away from thrust spring 2 all is provided with the inclined plane of mutually supporting, just push block 4 sets up to the trapezium structure, and the inclined plane through push block 4 one side and the inclined plane of sliding the knot 1 bottom mutually support to make push block 4 can promote the slip knot 1 when removing and remove.
The cross section of the interface sealing ring 7 is of a U-shaped structure, so that the interface sealing ring can be conveniently matched with the interface device main body 8 for use.
The bottom of the inner wall of the interface device main body 8 is fixedly connected with a sealing gasket 9 with a circular ring structure, and the sealing performance between the interface device main body 8 and the pipeline is improved better through the sealing gasket 9.
Wherein, gear motor 5 all is connected with external fire-fighting robot control system electric wire through the power control line, is convenient for better controlling gear motor 5 through external fire-fighting robot control system.
The size of the interface device main body 8 is matched with a standard DN65 fire joint, so that the joint can be unified better, and timely fire fighting is facilitated.
The top of the inner wall of the interface device main body 8 is arranged to be in a conical structure, so that better flow guiding is facilitated.
The outer diameter of the mounting sleeve 13 is the same as the outer diameter of the top of the interface device main body 8, and the inner diameter of the mounting sleeve 13 is the same as the outer diameter of the bottom of the interface device main body 8, so that the mounting sleeve can be better matched with the interface device main body 8 for use.
The using state of the invention is as follows: when the connector is used, firstly, a standard DN65 fire joint is aligned with the connector device main body 8, as shown in figure 1, then, the standard DN65 fire joint is attached to the connector device main body 8, as shown in figure 3, then, the speed reducing motor 5 is controlled to work by an external fire-fighting robot control system, the threaded rod 11 is driven to rotate forwardly, so as to drive the push block 4 to move upwards, through the mutual matching between the inclined plane at one side of the push block 4 and the inclined plane at the bottom of the slide buckle 1, the slide buckle 1 is pushed to move outwards, and the thrust spring 2 is simultaneously extruded, so as to finish the clamping connection between the standard DN65 fire joint and the connector device main body 8, as shown in figure 4, the top of the slide buckle 1 is lapped in the standard DN65 fire joint, when the standard DN65 fire joint and the connector main body 8 need to be disassembled, the speed reducing motor 5 is controlled to work by the external fire-fighting robot control system, drive threaded rod 11 and carry out the antiport, thereby drive ejector pad 4 downstream, thereby no longer extrude slip knot 1, under thrust spring 2's elastic force effect, make slip knot 1 return, the top of slip knot 1 no longer with the inside overlap joint of standard DN65 fire control joint, then can dismantle the inside and the interface arrangement main part 8 that the standard DN65 fire control connects, can realize the autosegregation to conventional fire hydrant hose connector, realize the robot to the drop control of fire control interface, the manpower has not only been practiced thrift, and the dismouting efficiency has also been improved.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (9)
1. The fire hydrant hose interface device capable of automatically controlling falling is characterized by comprising an interface device main body (8), wherein an interface sealing ring (7) is fixedly mounted at the top of the interface device main body (8), a sliding groove (10) of a circular structure is formed in the top of the interface device main body (8) and located on the outer side of the interface sealing ring (7), two ends of the inside of the sliding groove (10) are fixedly connected with limiting plates (6), sliding buckles (1) are slidably connected with the inside of the sliding groove (10) and located below the limiting plates (6), the bottom of the interface device main body (8) is connected with an installation sleeve (13) of a circular structure through screws, two ends of the top of the inner wall of the installation sleeve (13) are fixedly provided with speed reducing motors (5), output shafts of the speed reducing motors (5) extend to the inside of the sliding groove (10) and are fixedly connected with threaded rods (11), the equal threaded connection in the outside of threaded rod (11) has ejector pad (4), ejector pad (4) all with the inside sliding connection of sliding tray (10), threaded hole (12) are all seted up to the both sides at interface arrangement main part (8) top, threaded hole (12) all communicate with each other with the inside of sliding tray (10), the equal threaded connection in inside of threaded hole (12) has spring plug screw (3), the equal fixedly connected with thrust spring (2) in one side that the bottom of slip knot (1) is close to threaded hole (12), thrust spring (2) are kept away from the one end of slip knot (1) and are all extended to the inside of corresponding threaded hole (12) and contact with spring plug screw (3).
2. An automatic release-controlling fire hydrant hose coupling according to claim 1, wherein the sliding buckle (1) is provided in a zigzag structure.
3. The automatic drop control fire hydrant hose coupling device according to claim 1, wherein one side of the push block (4) close to the thrust spring (2) is in contact with one side of the bottom of the sliding buckle (1) far away from the thrust spring (2), the side of the push block (4) close to the thrust spring (2) and the side of the bottom of the sliding buckle (1) far away from the thrust spring (2) are provided with mutually matched inclined surfaces, and the push block (4) is arranged in a trapezoidal structure.
4. The automatic release-controlling fire hydrant hose coupling according to claim 1, wherein the cross section of the coupling sealing ring (7) is configured in a U-shaped structure.
5. The automatic release-controlling fire hydrant hose coupling according to claim 1, wherein a sealing washer (9) having a circular ring structure is fixedly connected to the bottom of the inner wall of the coupling body (8).
6. The automatic fire hydrant hose coupling device according to claim 1, wherein the speed reducing motors (5) are all connected with the external fire fighting robot control system through power control lines.
7. An automatically controlled release hydrant hose interface according to claim 1 wherein said interface body (8) is sized to fit a standard DN65 fire hydrant fitting.
8. An automatic release-controlling fire hydrant hose coupling according to claim 1, wherein the top of the inner wall of the coupling body (8) is provided in a conical structure.
9. An automatically controlled release hydrant hose interface according to claim 1, wherein the outer diameter of the mounting sleeve (13) is the same as the outer diameter of the top of the interface main body (8), and the inner diameter of the mounting sleeve (13) is the same as the outer diameter of the bottom of the interface main body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296854.0A CN112325026A (en) | 2020-11-18 | 2020-11-18 | Automatic control fire hydrant hose interface arrangement that drops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296854.0A CN112325026A (en) | 2020-11-18 | 2020-11-18 | Automatic control fire hydrant hose interface arrangement that drops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112325026A true CN112325026A (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011296854.0A Pending CN112325026A (en) | 2020-11-18 | 2020-11-18 | Automatic control fire hydrant hose interface arrangement that drops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112325026A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935706A (en) * | 2021-02-14 | 2021-06-11 | 何苗 | Prefabricated steel chimney shell ring coupling mechanism |
| CN114215143A (en) * | 2022-01-17 | 2022-03-22 | 陈愿军 | Energy-storage and pressure-stabilizing non-negative pressure water supply equipment |
| CN115218109A (en) * | 2022-08-02 | 2022-10-21 | 永康市富宇汽保工具有限公司 | Electric grease gun joint |
| CN116734066A (en) * | 2023-08-15 | 2023-09-12 | 南通海王消防水带有限公司 | Fire control connects |
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| GB260092A (en) * | 1925-10-07 | 1926-10-28 | John Morris & Sons Ltd | Improvements in couplings for hose and the like |
| GB415199A (en) * | 1934-04-05 | 1934-08-23 | James John Burgess | Improvements in or relating to hose pipe couplings |
| CN104019306A (en) * | 2014-06-16 | 2014-09-03 | 芜湖华夏消防装备有限责任公司 | Firefighting connecting port |
| CN109268594A (en) * | 2018-10-22 | 2019-01-25 | 浙江亚泰连接盘制造有限公司 | It is a kind of to connect firm anticreep flange |
| CN109681132A (en) * | 2018-12-24 | 2019-04-26 | 郑州新领豫智能科技有限公司 | A kind of energy-saving and environment-friendly extraction gas plant |
| CN209603537U (en) * | 2019-01-21 | 2019-11-08 | 广东鑫越建设工程有限公司 | A kind of construction site support frame |
| CN209639825U (en) * | 2019-05-05 | 2019-11-15 | 福建电弧物联智能科技有限公司 | A kind of ultrasonic data acquisition device easy to carry |
| CN209856582U (en) * | 2018-12-26 | 2019-12-27 | 高邮市东方消防器材有限公司 | Fire control interface convenient to connect |
| CN210484943U (en) * | 2019-04-23 | 2020-05-08 | 四川立民制冷科技有限公司 | Novel air conditioner evaporator tubing |
| CN111946881A (en) * | 2020-07-28 | 2020-11-17 | 天津奇昌阀门制造有限公司 | Anti-corrosion stop valve convenient to assemble and disassemble |
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2020
- 2020-11-18 CN CN202011296854.0A patent/CN112325026A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB260092A (en) * | 1925-10-07 | 1926-10-28 | John Morris & Sons Ltd | Improvements in couplings for hose and the like |
| GB415199A (en) * | 1934-04-05 | 1934-08-23 | James John Burgess | Improvements in or relating to hose pipe couplings |
| CN104019306A (en) * | 2014-06-16 | 2014-09-03 | 芜湖华夏消防装备有限责任公司 | Firefighting connecting port |
| CN109268594A (en) * | 2018-10-22 | 2019-01-25 | 浙江亚泰连接盘制造有限公司 | It is a kind of to connect firm anticreep flange |
| CN109681132A (en) * | 2018-12-24 | 2019-04-26 | 郑州新领豫智能科技有限公司 | A kind of energy-saving and environment-friendly extraction gas plant |
| CN209856582U (en) * | 2018-12-26 | 2019-12-27 | 高邮市东方消防器材有限公司 | Fire control interface convenient to connect |
| CN209603537U (en) * | 2019-01-21 | 2019-11-08 | 广东鑫越建设工程有限公司 | A kind of construction site support frame |
| CN210484943U (en) * | 2019-04-23 | 2020-05-08 | 四川立民制冷科技有限公司 | Novel air conditioner evaporator tubing |
| CN209639825U (en) * | 2019-05-05 | 2019-11-15 | 福建电弧物联智能科技有限公司 | A kind of ultrasonic data acquisition device easy to carry |
| CN111946881A (en) * | 2020-07-28 | 2020-11-17 | 天津奇昌阀门制造有限公司 | Anti-corrosion stop valve convenient to assemble and disassemble |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935706A (en) * | 2021-02-14 | 2021-06-11 | 何苗 | Prefabricated steel chimney shell ring coupling mechanism |
| CN114215143A (en) * | 2022-01-17 | 2022-03-22 | 陈愿军 | Energy-storage and pressure-stabilizing non-negative pressure water supply equipment |
| CN114215143B (en) * | 2022-01-17 | 2024-04-16 | 富兰克水务(集团)有限公司 | Energy-storage pressure-stabilizing non-negative pressure water supply equipment |
| CN115218109A (en) * | 2022-08-02 | 2022-10-21 | 永康市富宇汽保工具有限公司 | Electric grease gun joint |
| CN115218109B (en) * | 2022-08-02 | 2024-05-21 | 永康市富宇汽保工具有限公司 | Electric grease gun joint |
| CN116734066A (en) * | 2023-08-15 | 2023-09-12 | 南通海王消防水带有限公司 | Fire control connects |
| CN116734066B (en) * | 2023-08-15 | 2023-12-19 | 南通海王消防水带有限公司 | Fire control connects |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210205 |
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| RJ01 | Rejection of invention patent application after publication |