CN113669542B - Fire hose interface protection device - Google Patents
Fire hose interface protection device Download PDFInfo
- Publication number
- CN113669542B CN113669542B CN202110938316.5A CN202110938316A CN113669542B CN 113669542 B CN113669542 B CN 113669542B CN 202110938316 A CN202110938316 A CN 202110938316A CN 113669542 B CN113669542 B CN 113669542B
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- Prior art keywords
- nylon
- fixed
- protection device
- fire hose
- belt
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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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/005—Devices restraining ruptured tubes from whipping
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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
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/20—Safety or protective couplings
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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 a fire hose interface protection device which comprises a nylon belt, wherein two ends of the nylon belt are both connected with nylon protective belts, the joint of the two ends of the nylon protective belts is connected with a magic hook-and-loop fastener belt group, one end surface of the nylon protective belts is fixed with a mounting plate, two carriages are symmetrically fixed on the surface of the mounting plate, the two carriages are connected with sliding plates in a sliding manner, and the surface of each sliding plate is fixedly provided with a mounting frame in a penetrating manner; according to the invention, the mounting frame provided with the pressing block is assembled and supported through the designed sliding frame and the sliding plate, the pressing spring exerts an elastic force on the pressing block through the designed pressing block, the pressing plate and the pressing spring, and then the pressing block pushes the pressing plate to be pressed and fixed at the adhesion part of the port of the nylon protective belt, so that the magic hook-and-loop fastener group is pressed and fixed, the adhesion firmness is improved, the magic hook-and-loop fastener group is prevented from being separated under the action of force, and the use of the invention is firmer and more reliable.
Description
Technical Field
The invention belongs to the technical field of fire fighting equipment, and particularly relates to a fire hose connector protection device.
Background
The fire hose is a hose for water delivery in a fire fighting site, is connected with an interface for water outlet connection of a fire control pump on a fire engine, and then conveys liquid on the fire engine to a position needing fire extinguishing through the fire hose to carry out fire fighting operation.
The pressure borne by the existing fire hose is generally 0.8MPa,1.0MPa,1.3MPa and 1.6MPa, the pressure borne by the existing fire hose is generally 1.0MPa, if cracks occur in the connector, the problem that the hose falls off in the using process can occur, when the hose falls off, under the impact of the pressure, the hose can be smashed to a person nearby operating under the impact of the pressure, the person can be injured, the two connectors are wrapped and connected through a protection device, the separation of the hose can be guaranteed, meanwhile, the two ends of the hose are wrapped and fixed through magic sticky buckle sets, in actual use, when the connector is cracked to generate throwing force, the magic sticky buckle sets are fixed through adhesion, at the moment, no pressing component compresses the adhesion of the magic sticky buckle sets, the adhesion effect of the adhesion is improved, the separation phenomenon is easy to occur, and the problem that the device is not firm and reliable in use is caused.
Disclosure of Invention
The invention aims to provide a fire hose connector protection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fire hose interface protection device, includes the nylon area, the both ends of nylon area all are connected with the nylon protecting band, the both ends junction of nylon protecting band is connected with magic thread gluing area group, the one end fixed surface of nylon protecting band has the mounting panel, the surface symmetry of mounting panel is fixed with two balladeur trains, and two through sliding connection there is the slide on the balladeur train, the surface of slide runs through and is fixed with the mounting bracket, the one end inboard of mounting bracket is provided with the briquetting, the one end of briquetting is fixed with the clamp plate, the surface of clamp plate and the other end surface laminating each other of nylon protecting band, the other end of briquetting is provided with the extrusion spring.
Preferably, the number of the extrusion springs is two, and pull rods are arranged in the two extrusion springs.
Preferably, one end of the pull rod is fixed on the end face of the pressing block, a through hole is formed in the surface of the other end of the mounting frame, and the other end of the pull rod penetrates through the through hole.
Preferably, the other end of the pull rod is fixed with a connecting rod, and both ends of the connecting rod are sleeved with rubber sleeves.
Preferably, a reinforcing support is connected between the inner side of one end of the sliding frame and the mounting plate, and an included angle between the reinforcing support and the sliding frame is 60 degrees.
Preferably, a stop column is fixed on the side wall of the sliding frame, and the longitudinal section of the pressing plate is of an arc structure.
Preferably, the cross section of briquetting is the rectangle structure, the mounting panel passes through the glue solid with the nylon protecting band and is connected.
Preferably, the inside of the nylon belt is provided with titanium-nickel alloy wires, and the titanium-nickel alloy wires are positioned inside the nylon belt and distributed in a net shape.
Compared with the prior art, the invention has the beneficial effects that:
(1) Through the designed sliding frame and the designed sliding plate, the mounting frame provided with the pressing block is assembled and supported, the pressing spring exerts an elastic effect on the pressing block through the designed pressing block, the pressing plate and the extrusion spring, the pressing block pushes the pressing plate to be pressed and fixed at the port adhesion part of the nylon protective belt, the magic hook-and-loop fastener belt group is pressed and fixed, the adhesion firmness of the magic hook-and-loop fastener belt group is improved, the magic hook-and-loop fastener belt group is prevented from being separated due to acting force, the use of the magic hook-and-loop fastener belt is firmer and more reliable, and the deviation rectifying guide is realized on the extrusion spring through the designed pull rod, and meanwhile, the pressing block is conveniently pulled and adjusted.
(2) Through the connecting rod of design, the connecting rod is installed on two pull rods, and the person of facilitating the use stimulates the briquetting, through the reinforcement support of design, realizes consolidating to the junction between mounting panel and the balladeur train, avoids it to take place the fracture, through the bumping post of design, is located the slip interval on the balladeur train to the slide and realizes injecing, avoids its slip excessively and influences the solid effect of pressing.
(3) The designed titanium-nickel alloy wire has high strength and high toughness, so that the nylon belt is reinforced, the nylon belt is prevented from being broken due to separation and swinging of the interfaces in use, and the service life of the nylon belt is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the invention at A;
FIG. 3 is an assembled side view of the nylon shroud, sled, mounting bracket and platen of the present invention;
FIG. 4 is an assembled cross-sectional view of the mounting bracket and press block of the present invention;
FIG. 5 is a schematic view of the internal structure of the nylon webbing of the present invention;
in the figure: 1. a nylon band; 2. nylon protective bands; 3. pressing a plate; 4. a bumping post; 5. mounting a plate; 6. a magic hook-and-loop fastener set; 7. a mounting frame; 8. a slide plate; 9. a carriage; 10. a connecting rod; 11. a pull rod; 12. a through hole; 13. a rubber sleeve; 14. reinforcing the bracket; 15. briquetting; 16. extruding the spring; 17. a titanium-nickel alloy wire.
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.
Example 1
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a fire hose interface protection device, including nylon area 1, the both ends of nylon area 1 all are connected with nylon protecting band 2, the both ends junction of nylon protecting band 2 is connected with magic thread gluing tape unit 6, the one end fixed surface of nylon protecting band 2 has mounting panel 5, the surface symmetry of mounting panel 5 is fixed with two balladeur trains 9, balladeur train 9 and slide 8 through the design, assemble the support to mounting bracket 7 that is equipped with briquetting 5, and sliding connection has slide 8 on two balladeur trains 9, the surface of slide 8 runs through and is fixed with mounting bracket 7, the one end inboard of mounting bracket 7 is provided with briquetting 15, the one end of briquetting 15 is fixed with clamp plate 3, through the briquetting 15 of design, clamp plate 3 and extrusion spring 16, extrusion spring 16 exerts spring action to briquetting 15, and then briquetting 15 promotes clamp plate 3 and consolidates in nylon protecting band 2 port adhesion department, realize consolidating to its thread gluing tape unit 6, improve its adhesion fastness, avoid it to receive the effort and take place the separation, make the invention use more firm and reliable, the surface of the other end of clamp plate 3 and nylon protecting band 2 each other end of other end is laminated, the laminating of 15 is provided with the other end of nylon protecting band, the other end of 15, the extrusion spring 15, the other end is provided with two magic thread gluing tape sets up the extrusion spring 16, the inside extrusion spring 11 is provided with the through-pulling rod that the push rod 11 that the push rod that the push pull rod 11 of push the push rod 11 is convenient push through-pull rod 11 that the push through-pull rod 11 is fixed in the push rod 11, the push through-pull rod 11 simultaneously, the push pull rod 11, the push pull rod 11 is provided with the push rod 11, the push pull rod 11 that the through-pull rod that the push of the push rod that the push through the design.
In this embodiment, it is preferred, the other end of pull rod 11 is fixed with connecting rod 10, connecting rod 10 through the design, connecting rod 10 is installed on two pull rods 11, the person of facilitating the use stimulates briquetting 15, rubber sleeve 13 has all been cup jointed at the both ends of connecting rod 10, be connected with reinforcing support 14 between the one end inboard of balladeur train 9 and the mounting panel 5, reinforcing support 14 through the design, realize consolidating to the junction between mounting panel 5 and the balladeur train 9, avoid it to take place the fracture, reinforcing support 14 and the contained angle between balladeur train 9 are 60, the lateral wall of balladeur train 9 is fixed with bumping post 4, bumping post 4 through the design, slide interval that is located the balladeur train 9 to slide 8 realizes injecing, avoid its excessive and influence the consolidated effect that slides, the longitudinal section of clamp plate 3 is the arc structure, the cross section of briquetting 15 is the rectangular structure, mounting panel 5 is connected through gluing with nylon protecting band 2.
Example 2
Referring to fig. 1 to 5, the present invention provides a technical solution: a fire hose interface protection device comprises a nylon belt 1, two ends of the nylon belt 1 are both connected with nylon protective belts 2, joints of two ends of the nylon protective belts 2 are connected with magic hook-and-loop fastener belt sets 6, a mounting plate 5 is fixed on the surface of one end of the nylon protective belts 2, two carriages 9 are symmetrically fixed on the surface of the mounting plate 5, a mounting frame 7 provided with a pressing block 5 is assembled and supported through designed carriages 9 and sliding plates 8, sliding plates 8 are connected on the two carriages 9 in a sliding manner, the surface of the sliding plate 8 is fixedly penetrated with the mounting frame 7, a pressing block 15 is arranged on the inner side of one end of the mounting frame 7, a pressing plate 3 is fixed at one end of the pressing block 15, and the pressing block 15, the pressing plate 3 and an extrusion spring 16 exert an elastic action on the pressing block 15 through the designed pressing block 15, the pressing plate 3 and the extrusion spring 16, and then the pressing block 15 pushes the pressing plate 3 to be pressed and fixed at the adhesion part of the port of the nylon protecting belt 2, the magic fastening belt group 6 is pressed and fixed, the adhesion firmness of the nylon protecting belt is improved, and the nylon protecting belt is prevented from being separated under the action of force, so that the nylon protecting belt is firmer and more reliable to use, the surface of the pressing plate 3 is mutually attached to the surface of the other end of the nylon protecting belt 2, the other end of the pressing block 15 is provided with two extrusion springs 16, the two extrusion springs 16 are respectively provided with the pull rod 11 inside the two extrusion springs 16, the deviation rectification guide of the extrusion springs 16 is realized through the designed pull rod 11, meanwhile, the pressing block 15 is also convenient to be pulled and adjusted, one end of the pull rod 11 is fixed on the end surface of the pressing block 15, the surface of the other end of the mounting rack 7 is provided with a through hole 12, and the other end of the pull rod 11 penetrates through the through hole 12.
In this embodiment, preferably, the other end of pull rod 11 is fixed with connecting rod 10, connecting rod 10 through the design, connecting rod 10 is installed on two pull rods 11, convenience of use person stimulates briquetting 15, rubber sleeve 13 has all been cup jointed at the both ends of connecting rod 10, be connected with between carriage 9's one end inboard and the mounting panel 5 and consolidate support 14, consolidate support 14 through the design, realize consolidating the junction between mounting panel 5 and the carriage 9, avoid it to take place the fracture, consolidate the contained angle between support 14 and the carriage 9 and be 60, carriage 9's lateral wall is fixed with bumping post 4, bumping post 4 through the design, slide interval on 8 lieing in the carriage 9 to the slide realizes injecing, avoid its excessive slip and influence the consolidated effect, the longitudinal section of clamp plate 3 is the arc structure, the cross section of briquetting 15 is the rectangle structure, mounting panel 5 is connected through gluing with nylon protecting band 2.
In this embodiment, preferably, the inside of the nylon belt 1 is provided with the titanium-nickel alloy wire 17, and the titanium-nickel alloy wire 17 has high strength and high toughness through the designed titanium-nickel alloy wire 17, so as to reinforce the nylon belt 1, prevent the nylon belt from being broken due to separation and whipping of the interface in use, and improve the service life of the present invention, and the titanium-nickel alloy wire 17 is distributed in a net shape inside the nylon belt 1.
The working principle and the using process of the invention are as follows: when the fire pump pipeline joint is used, a fire hose joint and a joint on a fire pump pipeline are wrapped together through nylon protective belts 2 at two ends of a nylon belt 1, the joint connection is protected, the joint is prevented from falling off due to faults and causing personnel injury, in the wrapping through the nylon protective belts 2, an operator pulls a pull rod 11 through a connecting rod 10 to enable a pressing block 15 to drive a pressing plate 3 to lift, at the moment, two ends of the nylon protective belts 2 are adhered through magic tape sets 6, after the adhesion is good, the pulling on the pressing block 15 is released, at the moment, an extrusion spring 16 in an extrusion state at the top of the pressing block 15 releases elastic force to push the pressing block 15 to slide in an installation frame 7, so that the pressing plate 3 is driven to be pressed at the positions of the magic tape sets 6 of the nylon protective belts 2, the adhesion effect of the magic tape sets 6 is compressed and improved, the adhesion effect is better, separation cannot be easily caused, and the use reliability of the fire pump pipeline joint is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a fire hose interface protection device, includes nylon belt (1), the both ends of nylon belt (1) all are connected with nylon protecting band (2), the both ends junction of nylon protecting band (2) is connected with magic thread gluing area group (6), its characterized in that: the one end fixed surface of nylon protecting band (2) has mounting panel (5), the surperficial symmetric fixation of mounting panel (5) has two balladeur train (9), and two sliding connection has slide (8) on balladeur train (9), the surface of slide (8) runs through and is fixed with mounting bracket (7), the one end inboard of mounting bracket (7) is provided with briquetting (15), the one end of briquetting (15) is fixed with clamp plate (3), the surface of clamp plate (3) is laminated with the other end surface of nylon protecting band (2) each other, the other end of briquetting (15) is provided with extrusion spring (16).
2. A fire hose coupling protection device according to claim 1, wherein: the two extrusion springs (16) are provided, and the pull rods (11) are arranged inside the two extrusion springs (16).
3. A fire hose coupling protection device according to claim 2, wherein: the terminal surface at briquetting (15) is fixed to the one end of pull rod (11), through-hole (12) have been seted up to the other end surface of mounting bracket (7), the other end of pull rod (11) runs through in through-hole (12).
4. A fire hose coupling protection device according to claim 3, wherein: the other end of pull rod (11) is fixed with connecting rod (10), rubber sleeve (13) have all been cup jointed at the both ends of connecting rod (10).
5. The fire hose interface protection device of claim 1, wherein: be connected with between one end inboard of balladeur train (9) and mounting panel (5) and consolidate support (14), it is 60 degrees to consolidate the contained angle between support (14) and balladeur train (9).
6. A fire hose interface protection device according to claim 5, wherein: the side wall of the sliding frame (9) is fixed with a blocking column (4), and the longitudinal section of the pressing plate (3) is of an arc-shaped structure.
7. A fire hose interface protection device according to claim 3, wherein: the cross section of briquetting (15) is the rectangle structure, mounting panel (5) are connected through gluing admittedly with nylon protecting band (2).
8. The fire hose interface protection device of claim 1, wherein: the nylon belt is characterized in that titanium-nickel alloy wires (17) are arranged inside the nylon belt (1), and the titanium-nickel alloy wires (17) are positioned inside the nylon belt (1) and distributed in a net shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110938316.5A CN113669542B (en) | 2021-08-16 | 2021-08-16 | Fire hose interface protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110938316.5A CN113669542B (en) | 2021-08-16 | 2021-08-16 | Fire hose interface protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113669542A CN113669542A (en) | 2021-11-19 |
| CN113669542B true CN113669542B (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110938316.5A Active CN113669542B (en) | 2021-08-16 | 2021-08-16 | Fire hose interface protection device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205383345U (en) * | 2016-02-25 | 2016-07-13 | 罗福仲 | Ply -yarn drill convenient to bale pipeline |
| CN209032761U (en) * | 2018-09-04 | 2019-06-28 | 西安交通大学医学院第一附属医院 | A kind of anti-cicatricial adhesion fixing belt |
| CN209316134U (en) * | 2018-12-26 | 2019-08-30 | 贵州医科大学 | A kind of fixed device of tail vein injection |
| CN209325372U (en) * | 2018-11-30 | 2019-08-30 | 宁夏庄周梦蝶科技有限公司 | A kind of VR equipment convenient for wearing |
| CN112255793A (en) * | 2020-10-27 | 2021-01-22 | 安徽速彩电子科技有限公司 | Adjustable head-mounted display and wearing structure thereof |
| CN213089161U (en) * | 2020-07-28 | 2021-04-30 | 陕西万博石油化工科技有限责任公司 | A safe detachable fire prevention protective sheath for actuating mechanism |
-
2021
- 2021-08-16 CN CN202110938316.5A patent/CN113669542B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205383345U (en) * | 2016-02-25 | 2016-07-13 | 罗福仲 | Ply -yarn drill convenient to bale pipeline |
| CN209032761U (en) * | 2018-09-04 | 2019-06-28 | 西安交通大学医学院第一附属医院 | A kind of anti-cicatricial adhesion fixing belt |
| CN209325372U (en) * | 2018-11-30 | 2019-08-30 | 宁夏庄周梦蝶科技有限公司 | A kind of VR equipment convenient for wearing |
| CN209316134U (en) * | 2018-12-26 | 2019-08-30 | 贵州医科大学 | A kind of fixed device of tail vein injection |
| CN213089161U (en) * | 2020-07-28 | 2021-04-30 | 陕西万博石油化工科技有限责任公司 | A safe detachable fire prevention protective sheath for actuating mechanism |
| CN112255793A (en) * | 2020-10-27 | 2021-01-22 | 安徽速彩电子科技有限公司 | Adjustable head-mounted display and wearing structure thereof |
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| Publication number | Publication date |
|---|---|
| CN113669542A (en) | 2021-11-19 |
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