CN114904192A

CN114904192A - Gun rack for fire-fighting lance and lance

Info

Publication number: CN114904192A
Application number: CN202210611047.6A
Authority: CN
Inventors: 刘玉娟; 秦海松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-08-16

Abstract

The invention provides a gun rack for a fire-fighting water gun and the fire-fighting water gun, and relates to the technical field of fire-fighting equipment. This gun rack and squirt for fire-fighting lance, the on-line screen storage device comprises a base, the upper surface of base just is close to left side edge fixedly connected with mount pad, the mount pad has the support frame through changeing round pin swing joint, the side surface all has the bracing piece through pivot swing joint around the support frame, the upper surface of base just is close to the equal fixedly connected with slide rail of front and back side edge, the inside of slide rail is provided with moving mechanism, moving mechanism includes motor, lead screw, nut and connecting piece, motor fixed connection is at the interior bottom of slide rail. Through setting up moving mechanism cooperation support frame, bracing piece, mount pad, can realize folding the squirt gun rack effectively, can dwindle the occupation of land space of gun rack like this greatly, the gun rack after folding simultaneously only needs a fireman just can carry the transport, is favorable to improving the portability of gun rack.

Description

Gun rack for fire-fighting lance and lance

Technical Field

The invention relates to the technical field of fire fighting equipment, in particular to a gun rack for a fire-fighting water gun and the fire-fighting water gun.

Background

The fire-fighting lance is a water jetting tool for fire extinguishment, and can jet dense and full water flow when being connected with a water hose. Have the range far away, the water yield is big etc. advantage, during the use, the water inlet end of squirt can be linked together according to clockwise rotation 90 with the hosepipe interface (the bore is the same) of fire hose, the anticlockwise rotation 90 can part, the switch handle of squirt is promptly opened when the same axis of rifle body, the handle can be closed according to clockwise rotation 90, and the accessible high-speed handle still the size of contained angle with the rifle body, the range of high-speed squirt, the size of flow, but the fire-fighting squirt can produce strong recoil because powerful water pressure when using, consequently, in order to put out a fire smoothly, the general cooperation stack of fire-fighting squirt uses together.

The applicant finds that Chinese patent discloses a gun rack and a fire-fighting water gun through retrieval when applying the invention, the application number is 202010625773.4, the patent mainly comprises a connecting pipe, a handle bracket and a locking assembly, a locking structure arranged on the handle bracket and a plurality of locking positions arranged on the outer side wall of the connecting pipe, when the locking structure is unlocked, the handle bracket can rotate relative to the connecting pipe, when the locking structure is locked, the locking structure is clamped in one locking position, the handle bracket is fixed, the gun rack for the fire-fighting water gun realizes the quick switching of two modes of manual duty and unattended duty, one device can realize two effects and also save purchase cost, but the gun rack cannot be folded in the actual use process, so that the gun rack occupies a larger space and is not convenient to carry, therefore, according to the invention of the applicant, the invention discloses a water gun rack capable of extinguishing fire for fire, which solves the problem that the gun rack cannot be folded in the actual use process, so that the occupied space of the gun rack is large and the gun rack is inconvenient to carry.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a gun rack for a fire-fighting water gun and the fire-fighting water gun, and solves the problems that the gun rack cannot be folded in the actual use process, so that the gun rack occupies a large space and is inconvenient to carry.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a fire-fighting lance is with rifle rack, includes the base, the upper surface of base just is close to left side edge fixedly connected with mount pad, the mount pad has the support frame through changeing round pin swing joint, the side surface all has the bracing piece through pivot swing joint around the support frame, the upper surface of base just is close to the equal fixedly connected with slide rail of front and back side edge, the inside of slide rail is provided with moving mechanism, moving mechanism includes motor, lead screw, nut and connecting piece.

Preferably, the motor is fixedly connected to the inner bottom of the sliding rail, the screw rod is fixedly connected to the output end of the motor, the nut is movably connected to the surface of the screw rod, and the connecting piece is fixedly connected to the upper surface of the nut.

Preferably, the connecting piece is far away from the upper surface of the nut and extends to the outside of the sliding rail and is movably connected with the bottom of the supporting rod through a rotating pin.

Preferably, the output end of the screw rod, which is far away from the motor, is fixedly connected with a bearing, and the outer side surface of the bearing is fixedly connected with the right inner side surface of the slide rail.

Preferably, the upper surface fixed connection of support frame has the dwang, the upper surface swing joint that the support frame was kept away from to the dwang has the installed part.

Preferably, the mounting part is internally provided with a pipeline, and the outer side of the mounting part is locked and positioned by bolts.

Preferably, a water hose is fixedly connected to the water inlet of the pipeline, and a handle is fixedly connected to the outer side surface of the pipeline and the edge close to the right side.

Preferably, the inside of base has been seted up and has been placed the chamber, the interior bottom of placing the chamber just is close to left side edge fixedly connected with central processing unit, the interior bottom of placing the chamber just is close to right side edge fixedly connected with battery.

The utility model provides a fire-fighting lance, includes the squirt body, the inboard surface mounting of squirt body has the valve, the handle of valve extends to the outside of squirt body.

Preferably, the water gun body is arranged at a water outlet of the pipeline.

The working principle is as follows: during the use, install pipeline 10 in the inside of installed part 12, and accomplish the installation location through using bolt 15, install hosepipe 9 and squirt 13 respectively in the water inlet department and the water outlet department of pipeline 10 afterwards, it is rotatory to drive lead screw 181 through using motor 21 output torque after that, thereby drive nut 19 removes, make 8 bottom positions of bracing piece constantly change, thereby make the contained angle number of degrees of bracing piece 8 and base 1 also change, and then make the contained angle of support frame 6 and base 1 also constantly change, make the angle that squirt body 13 jetted the rivers also can change, after putting out a fire and accomplish, only need dismantle pipeline 10, and use motor 21 to drive nut 19 and remove, finally make and be parallel state between support frame and the base 1.

(III) advantageous effects

The invention provides a gun rack for a fire-fighting water gun and the water gun. The method has the following beneficial effects:

through setting up moving mechanism cooperation support frame, bracing piece, mount pad, can realize folding the squirt gun rack effectively, can dwindle the occupation of land space of gun rack like this greatly, the gun rack after folding simultaneously only needs a fireman just can carry the transport, is favorable to improving the portability of gun rack.

Drawings

Fig. 1 is a schematic view of an overall structure of a gun frame and a water gun for a fire-fighting water gun according to the present invention;

FIG. 2 is a schematic view of the internal structure of a gun carriage and a slide rail of a water gun for fire fighting;

fig. 3 is a schematic view of a gun frame for a fire-fighting water gun and a water gun structure of the water gun according to the present invention;

fig. 4 is an enlarged view of a in fig. 1 according to the present invention.

Wherein, 1, a base; 2. a central processing unit; 3. a battery; 4. a slide rail; 5. a mounting seat; 6. a support frame; 7. a rotating shaft; 8. a support bar; 9. a water hose; 10. a pipeline; 11. a handle; 12. a mounting member; 13. a water gun body; 14. a valve; 15. a bolt; 16. rotating the rod; 17. a placement chamber; 18. a screw rod; 19. a nut; 20. a connecting member; 21. an electric motor.

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.

The first embodiment is as follows:

as shown in fig. 1-4, an embodiment of the invention provides a gun rack and a water gun for a fire-fighting water gun, which comprise a base 1, wherein a mounting seat 5 is fixedly connected to the upper surface of the base 1 near the left edge, the mounting seat 5 is used for positioning and mounting a supporting frame 6 conveniently, the mounting seat 5 is movably connected to the supporting frame 6 through a rotating pin, the supporting frame 6 is used for positioning and supporting a pipeline 10 conveniently, supporting rods 8 are movably connected to the front and rear side surfaces of the supporting frame 6 through rotating shafts 7, the supporting rods 8 are used for positioning and supporting the supporting frame 6 conveniently so as to adjust the angle of the supporting frame 6, slide rails 4 are fixedly connected to the upper surface of the base 1 near the front and rear edges, the slide rails 4 are used for mounting and positioning the moving mechanism conveniently, and a moving mechanism is arranged inside the slide rails 4, through setting up moving mechanism for the convenience can gently remove the bottom of bracing piece 8, thereby change the contained angle of bracing piece 8 and base 1, thereby accomplish the regulation to 6 angles of support frame, moving mechanism includes motor 21, lead screw 18, nut 19 and connecting piece 20, motor 21 fixed connection is at the interior bottom of slide rail 4, lead screw 18 fixed connection is at the output of motor 21, nut 19 swing joint is on the surface of lead screw 18, connecting piece 20 fixed connection is at the upper surface of nut 19, the outside that the upper surface that connecting piece 20 kept away from nut 19 extends to slide rail 4 is through changeing round pin and bracing piece 8's bottom swing joint.

Output fixedly connected with bearing that motor 21 was kept away from to lead screw 18, can change rolling contact into by sliding contact between lead screw 18 and the slide rail 4 effectively through setting up the bearing, frictional resistance when can reduce lead screw 18 rotation effectively, the outside surface of bearing and the right side inboard fixed surface of slide rail 4 are connected, the water inlet fixedly connected with hosepipe 9 of pipeline 10 department, be the effect in order to connect the water source through setting up hosepipe 9, the outside surface of pipeline 10 just is close to right side edge and fixes to have connect handle 11.

The last fixed surface of support frame 6 is connected with dwang 16, and the last surface swing joint that support frame 6 was kept away from to dwang 16 has installed part 12, plays the angle that the convenience is through changing installed part 12, and then realizes changing squirt body 13 angles to in the effect of putting out a fire to different ignition points, the internally mounted of installed part 12 has pipeline 10, and the outside of installed part 12 is locked the location through bolt 15, plays the effect of conveniently installing and fixing a position.

Base 1's inside has been seted up and has been placed chamber 17, places chamber 17 through the setting for the effect of conveniently installing control unit, and accessible remote controller carries out remote control operation in the in-service use, places the interior bottom in chamber 17 and is close to left side edge fixedly connected with central processing unit 2, places the interior bottom in chamber 17 and is close to right side edge fixedly connected with battery 3.

Example two:

as shown in fig. 1 to 4, an embodiment of the present invention provides a fire-fighting lance, which includes a lance body 13, a valve 14 is installed on an inner surface of the lance body 13, a grip of the valve 14 extends to an exterior of the lance body 13, and the lance body 13 is installed at a water outlet of the pipe 10.

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

1. The utility model provides a gun rack for fire-fighting lance, includes base (1), its characterized in that: the utility model discloses a quick-witted support for the automobile seat, including base (1), mount pad (5), pivot (7), bracing piece (8), the upper surface of base (1) just is close to left side edge fixedly connected with mount pad (5), mount pad (5) have support frame (6) through changeing round pin swing joint, the side surface all has bracing piece (8) through pivot (7) swing joint around support frame (6), the upper surface of base (1) just is close to the equal fixedly connected with slide rail (4) of front and back side edge, the inside of slide rail (4) is provided with moving mechanism, moving mechanism includes motor (21), lead screw (18), nut (19) and connecting piece (20).

2. The lance holder as claimed in claim 1, wherein: motor (21) fixed connection is in the interior bottom of slide rail (4), lead screw (18) fixed connection is at the output of motor (21), nut (19) swing joint is on the surface of lead screw (18), connecting piece (20) fixed connection is at the upper surface of nut (19).

3. The lance holder as claimed in claim 1, wherein: the connecting piece (20) is far away from the upper surface of the nut (19) and extends to the outside of the sliding rail (4) to be movably connected with the bottom of the supporting rod (8) through a rotating pin.

4. The lance holder as claimed in claim 1, wherein: the output end of the screw rod (18) far away from the motor (21) is fixedly connected with a bearing, and the outer side surface of the bearing is fixedly connected with the right inner side surface of the sliding rail (4).

5. The lance holder as claimed in claim 1, wherein: the last fixed surface of support frame (6) is connected with dwang (16), the upper surface swing joint that support frame (6) were kept away from in dwang (16) has installed part (12).

6. The lance holder for a fire-fighting lance as defined in claim 5, wherein: the pipeline (10) is installed in the installation part (12), and the outer side of the installation part (12) is locked and positioned through a bolt (15).

7. The lance holder as claimed in claim 1, wherein: a water hose (9) is fixedly connected to a water inlet of the pipeline (10), and a handle (11) is fixedly connected to the outer side surface of the pipeline (10) and the edge of the outer side surface close to the right side.

8. The lance holder as claimed in claim 1, wherein: the inside of base (1) has been seted up and has been placed chamber (17), place the interior bottom in chamber (17) and be close to left side edge fixedly connected with central processing unit (2), place the interior bottom in chamber (17) and be close to right side edge fixedly connected with battery (3).

9. The utility model provides a fire-fighting lance, includes squirt body (13), its characterized in that: the inside surface mounting of squirt body (13) has valve (14), the grip of valve (14) extends to the outside of squirt body (13).

10. A gun rack and gun as claimed in any one of claims 1 to 9, further comprising: the water gun body (13) is arranged at a water outlet of the pipeline (10).