CN220899371U

CN220899371U - Firecracker lighter

Info

Publication number: CN220899371U
Application number: CN202322269503.6U
Authority: CN
Inventors: 兰伟兴; 杨萍萍
Original assignee: Guangxi Safety Engineering College
Current assignee: Guangxi Safety Engineering College
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-05-07
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a whip, relates to the technical field of fire-fighting equipment, and solves the problems of poor fire-extinguishing effect and small application range of the traditional whip. The key points of the technical scheme are as follows: comprises a handle, a plurality of rubber strips are arranged below the handle, and a connecting hole penetrating the handle is arranged on the upper end face of the handle; a water outlet pipe is arranged below the water tank, the water outlet pipe can be partially inserted into the connecting hole and connected with the handle, a first valve is arranged on the water outlet pipe, and a connecting rod is arranged on the upper end surface of the water tank; the handle bar is arranged above the connecting rod and is connected with the connecting rod. According to the utility model, the water tank is arranged to store water or fire extinguishing agents such as fire prevention sand and the like and is arranged on the handle, and the traditional fire whip is combined with other fire extinguishing equipment, so that the fire extinguishing effect is improved, the fire extinguishing work is more efficient and safer, and the fire extinguishing device can be suitable for different types of fires and has a wide application range.

Description

Firecracker lighter

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to a whip.

Background

In the forest fire extinguishing process, the firearms are indispensable fire-fighting tools, the firearms are mainly used for helping firefighters to extinguish flames in a larger range, flames of inflammable materials are extinguished, accordingly, the fires are controlled in a limited range, further development of the fires is prevented, a fire extinguishing time window is provided, the firearms have a certain length, the firefighters can keep a certain safety distance in the fire extinguishing process, the risk of burning is reduced, meanwhile, the operation of the firearms can also deter the fires, and personal safety of the firefighters is protected.

The existing whip has the following problems: the simple combination mode of the traditional whip rod body and the handle head can not be used in combination with other fire extinguishing equipment, and the fire can be extinguished only by putting out inflammable substances, so that the fire extinguishing effect is poor, the fire extinguishing device can not adapt to different types of fires, and the application range of the fire extinguishing device is limited.

The chinese patent with application number CN202221191060.2 discloses a high temperature resistant flame retardant rubber whip, which comprises a fixed handle, the mounting end of the fixed handle is connected with a flame retardant handle, and a plurality of rubber strips are arranged below the flame retardant handle. The fire whip only combines the rod body with the handle head, can not be combined with other fire extinguishing equipment for use, can only extinguish the flame by putting out inflammables, has poor fire extinguishing effect, can not adapt to different types of fires, and has small application range.

Disclosure of Invention

Aiming at the defects, the utility model provides the whip, which can combine the traditional whip with other fire extinguishing equipment to improve the fire extinguishing effect, so that the fire extinguishing work is more efficient and safer, and the whip can adapt to different types of fires, and the specific technical scheme is as follows:

The sparking firecracker comprises a handle, wherein a plurality of rubber strips are arranged below the handle, and a connecting hole penetrating through the handle is formed in the upper end face of the handle; the water tank is provided with a water outlet pipe below, the water outlet pipe can be partially inserted into the connecting hole to be connected with the handle, the water outlet pipe is provided with a first valve, and the upper end surface of the water tank is provided with a connecting rod; and the handle rod is arranged above the connecting rod and is connected with the connecting rod.

Preferably, in the above technical solution, a baffle is disposed on a lower end surface of the water outlet pipe, and a plurality of through holes are formed in the baffle.

Preferably, in the above technical solution, the handle is detachably connected with the water tank.

Preferably, in the above technical solution, the handle bar is detachably connected with the connecting rod.

Preferably, in the above technical scheme, a water inlet pipe is arranged on the water tank, and a second valve is arranged on the water inlet pipe.

Preferably, in the above technical scheme, the handle bar comprises a telescopic bar, a handle and a connecting pipe, the telescopic bar comprises a plurality of telescopic joints, the handle is arranged above the telescopic bar, and the connecting pipe is arranged below the telescopic bar.

Preferably, in the above technical scheme, the connecting pipe is embedded with a steel ball, the connecting rod is provided with a steel ball groove, the connecting rod can be inserted into the connecting pipe and align the steel ball groove with the steel ball so as to enable the steel ball to be embedded into the steel ball groove, the connecting pipe is sleeved with a pipe sleeve and can compress the steel ball to be embedded into the steel ball groove, the connecting pipe is sleeved with a spring, one end of the spring is fixedly connected with the lower end face of the telescopic rod, and the other end of the spring is fixedly connected with the upper end face of the pipe sleeve.

Preferably, in the above technical solution, anti-skid patterns are provided on the handle and the pipe sleeve.

Preferably, in the above technical solution, the surface of the rubber strip is coated with fireproof paint.

Preferably, in the above technical solution, the water tank is provided with a label.

Compared with the prior art, the utility model has the beneficial effects that:

1. This whip of putting out a fire through setting up water tank storage water or fire extinguishing agent such as sand prevention and install on the head, combines the use with traditional whip of putting out a fire and other fire equipment to promote the fire extinguishing effect, make the work of putting out a fire more high-efficient and safe, can adapt to different grade type's conflagration moreover, application scope is wide.

2. This whip of putting out a fire through setting up connecting pipe and connecting rod, can be with the barre fast assembly on the water tank, can not waste precious time of putting out a fire, through setting up the telescopic link, makes things convenient for the carrying of barre.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of the structure of the device of the present utility model;

FIG. 2 is a front view of a handle bar according to the present utility model

FIG. 3 is a cross-sectional view of a handle bar of the present utility model;

FIG. 4 is a schematic view of the structure of the water tank according to the present utility model;

Fig. 5 is a bottom view of the water tank of the present utility model;

fig. 6 is a schematic view of the structure of the handle according to the present utility model.

1-Handle head, 11-connecting hole, 12-rubber strip, 2-water tank, 21-water outlet pipe, 22-first valve, 23-connecting rod, 24-baffle, 25-through hole, 26-water inlet pipe, 27-second valve, 30-handle rod, 31-telescopic rod, 32-handle, 41-connecting pipe, 42-steel ball, 43-steel ball groove, 44-pipe sleeve and 45-spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The terms "first," "second," "third," and the like, if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

As shown in fig. 1 to 6, the present utility model provides a whip, which mainly comprises a head 1, a water tank 2 and a handle bar 30. In the preferred embodiment, a plurality of rubber strips 12 are arranged below the handle head 1, and a connecting hole 11 penetrating through the handle head 1 is formed in the upper end surface of the handle head 1. Specifically, the plurality of rubber strips 12 are uniformly distributed on the lower end face of the handle head 1 in the longitudinal and transverse directions. Preferably, the surface of the rubber strip 12 is coated with a fire-retardant paint for improving the fire-retardant properties of the rubber strip 12. Preferably, the handle head 1 is made of a fireproof material to prevent the handle head 1 from being ignited.

In this preferred embodiment, the water tank 2 below is equipped with outlet pipe 21, outlet pipe 21 with inside intercommunication of water tank 2, water tank 2 is used for storing fire extinguishing agent such as water or fire control sand, outlet pipe 21 can with fire extinguishing agent in the water tank 2 is discharged, outlet pipe 21 can locally insert in the connecting hole 11, outlet pipe 21 with handle head 1 detachable connection, be equipped with first valve 22 on the outlet pipe 21, first valve 22 is used for controlling the break-make of outlet pipe 21, the up end of water tank 2 is equipped with connecting rod 23. Specifically, the side surface of the connection hole 11 is provided with an internal thread, and the outer side surface of the water outlet pipe 21 is provided with an external thread matching with the internal thread, so that the water outlet pipe 21 can be screwed into the connection hole 11 to connect the handle head 1. Further, a baffle 24 is disposed on the lower end surface of the water outlet pipe 21, six through holes 25 are formed in the baffle 24, the six through holes 25 are circumferentially disposed on the baffle 24, and the through holes 25 can scatter the fire extinguishing agent in the water outlet pipe 21 during discharging, so as to increase the coverage range of the fire extinguishing agent. Preferably, the upper end surface of the water tank 2 is provided with a water inlet pipe 26, the water inlet pipe 26 is communicated with the inside of the water tank 2, the water inlet pipe 26 is used for injecting fire extinguishing agents such as water or fire control sand in the water tank 2, the water inlet pipe 26 is provided with a second valve 27, and the second valve 27 is used for controlling the on-off of the water inlet pipe 26. Preferably, a label is provided on the water tank 2 for identifying the type of fire extinguishing agent stored in the water tank 2.

In the preferred embodiment, the handle bar 30 includes a telescopic bar 31, a handle 32 and a connecting tube 41, the telescopic bar 31 includes three telescopic joints, the handle 32 is disposed above the telescopic bar 31, the connecting tube 41 is disposed below the telescopic bar 31, and the connecting tube 41 is disposed above the connecting rod 23 and detachably connected with the connecting rod 23. Specifically, two steel ball holes are radially formed in the pipe wall of the connecting pipe 41 and distributed along the axis of the connecting pipe 41, a steel ball 42 is embedded in each steel ball hole, a steel ball groove 43 is formed in the outer side surface of the connecting rod 23, the connecting rod 23 can be inserted into the connecting pipe 41 and align the steel ball grooves 43 with the steel balls 42 so that the steel balls 42 can be embedded into the steel ball grooves 43, the diameter of the steel balls 42 is larger than the thickness of the pipe wall of the connecting pipe 41 and is clamped on the pipe wall of the connecting pipe 41 so that the steel balls 42 can move between the steel ball grooves 43 and the outer surface of the connecting pipe 41, a pipe sleeve 44 is sleeved outside the connecting pipe 41 and can be tightly pressed to be embedded into the steel ball grooves 43, a spring 45 is sleeved outside the connecting pipe 41, one end of the spring 45 is fixedly connected with the lower end surface of the telescopic rod 31, and the other end of the spring 45 is fixedly connected with the upper end surface of the pipe sleeve 44, so that the pipe sleeve 44 cannot move randomly. When the connecting rod 23 is inserted into the connecting pipe 41, the pipe sleeve 44 presses the steel balls 42 to be embedded into the steel ball grooves 43, the lower end face of the pipe sleeve 44 can be abutted against the upper end face of the water tank 2, so that the pipe sleeve 44 moves downwards to prevent a fire fighter from being able to press the steel balls 42 to be embedded into the steel ball grooves 43 in the use process, and the water tank 2 and the handle head 1 are thrown out. In other preferred embodiments, the inner side surface of the connecting tube 41 is provided with a connecting tube internal thread, and the outer side surface of the connecting tube 23 is provided with a connecting tube external thread matching the connecting tube internal thread, so that the connecting tube 23 can be screwed into the connecting tube 41 to connect the handle bar 30. Preferably, the handles 32 and the sleeves 44 are provided with anti-slip patterns for increasing friction, thereby facilitating manipulation by firefighters.

The following is a use flow of a specific exemplary embodiment of a whip according to an embodiment of the present utility model: before use, the first valve 22 is closed, the second valve 27 is opened, fire extinguishing agents such as water or fire control sand and the like are filled in the water tank 2 through the water inlet pipe 26, the filled water tank 2 is labeled, the water tank 2 and the handle head 1 are connected together, and finally the telescopic rod 31 is contracted so as to be convenient to carry; when in use, the steel ball grooves 43 on the connecting rod 23 are required to be aligned with the steel balls 42 on the connecting pipe 41, then the connecting rod 23 is inserted into the connecting pipe 41 to realize quick assembly, then the first valve 22 is opened, a fire fighter can operate the fire whip to extinguish the flame, and the water or fire extinguishing agents such as fire control sand in the water tank 2 can be continuously thrown out from the through holes 25 in the process of putting out the fire, so that the fire extinguishing effect is improved by matching with the rubber strip 12; after the connecting rod 23 is used, the sleeve 44 is required to be slid towards the spring 45 by force, the spring 45 is compressed and contracted, the sleeve 44 is separated from the outer surface of the steel ball 42, and the connecting rod 23 can be pulled out after the compressing force of the steel ball 42 is lost by the connecting rod 23.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A whip, comprising:

A handle head (1), wherein a plurality of rubber strips (12) are arranged below the handle head (1), and a connecting hole (11) penetrating through the handle head (1) is formed in the upper end surface of the handle head (1);

The water tank (2), be equipped with outlet pipe (21) below water tank (2), outlet pipe (21) can be partly inserted in connecting hole (11) and with handle head (1) is connected, be equipped with first valve (22) on outlet pipe (21), the up end of water tank (2) is equipped with connecting rod (23);

-a handle bar (30), said handle bar (30) being arranged above said connecting rod (23) and being connected to said connecting rod (23).

2. A whip as claimed in claim 1, wherein the lower end surface of the water outlet pipe (21) is provided with a baffle (24), and the baffle (24) is provided with a plurality of through holes (25).

3. A whip as claimed in claim 1, wherein the head (1) is detachably connected to the tank (2).

4. A whip as claimed in claim 1, wherein the handle bar (30) is detachably connected to the connecting rod (23).

5. A whip as claimed in claim 1, wherein the water tank (2) is provided with a water inlet pipe (26), and the water inlet pipe (26) is provided with a second valve (27).

6. A whip as claimed in claim 1, wherein the handle bar (30) comprises a telescopic bar (31), a handle (32) and a connecting tube (41), the telescopic bar (31) comprises a plurality of telescopic joints, the handle (32) is arranged above the telescopic bar (31), and the connecting tube (41) is arranged below the telescopic bar (31).

7. A whip according to claim 6, wherein steel balls (42) are embedded on the connecting pipe (41), steel ball grooves (43) are formed in the connecting rod (23), the connecting rod (23) can be inserted into the connecting pipe (41) and align the steel balls (42) with the steel ball grooves (43) so that the steel balls (42) can be embedded in the steel ball grooves (43), a sleeve (44) is sleeved outside the connecting pipe (41) and can compress the steel balls (42) to be embedded in the steel ball grooves (43), a spring (45) is sleeved outside the connecting pipe (41), one end of the spring (45) is fixedly connected with the lower end face of the telescopic rod (31), and the other end of the spring (45) is fixedly connected with the upper end face of the sleeve (44).

8. A whip as claimed in claim 7, wherein the handle (32) and the sleeve (44) are provided with anti-slip patterns.

9. A whip as claimed in claim 1, wherein the surface of the rubber strip (12) is coated with a fire-retardant paint.

10. A whip as claimed in claim 1, wherein the water tank (2) is provided with a tag.