CN215781148U

CN215781148U - Fire-fighting lance that high efficiency was taken

Info

Publication number: CN215781148U
Application number: CN202121927233.8U
Authority: CN
Inventors: 吴增富; 伍玉霞
Original assignee: Sichuan Antaixin Construction Group Co ltd
Current assignee: Sichuan Antaixin Construction Group Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-11
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of fire-fighting water guns, which comprises a water gun body, wherein the middle part of the water gun body is rotatably connected with a support frame, one end of the support frame is fixedly connected with a hydraulic telescopic rod, one end of the hydraulic telescopic rod is fixedly connected with a support base, the bottom of the support base is rotatably connected with a traveling wheel, two ends of the support base are rotatably connected with an adjusting and positioning assembly, and one end of the water gun body is fixedly connected with a control handle. The utility model has the advantages that: drive the squirt through the support frame and reciprocate, adjust the interval between squirt and the support base, control the squirt through control handle, make the squirt drive through support frame and hydraulic telescoping rod and support the base and remove, make to support the base and remove through the travelling wheel, carry on spacingly to supporting the base through adjusting positioning assembly, and then can effectually carry out mobility control to the squirt, improve the convenience that the squirt used.

Description

Fire-fighting lance that high efficiency was taken

Technical Field

The utility model relates to the technical field of fire-fighting lances, in particular to a fire-fighting lance with high-efficiency fetching.

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. Has the advantages of long range, large water quantity and the like, and can be divided into the following parts according to different jet forms and characteristics: a straight-flow water gun, a spray water gun, a multi-purpose water gun and the like. Among the commonly used water guns are direct flow and spray water guns. However, the existing fire-fighting lance has some problems:

the existing fire-fighting lance is subjected to the counterforce of water spraying when in use, has great control difficulty and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a fire-fighting lance with high-efficiency taking and using.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a high-efficient fire-fighting lance of taking, includes the squirt rifle body, the middle part of the squirt rifle body rotate and be connected with the support frame, the one end fixedly connected with hydraulic telescoping rod of support frame, hydraulic telescoping rod's one end fixedly connected with support base, the bottom of support base rotate and be connected with the wheel of marcing, the both ends of support base rotate and be connected with the regulation locating component, the one end fixedly connected with control handle of the squirt rifle body.

Preferably, the middle part of the water gun body is provided with a rotating slotted hole matched with the support frame, and one end of the water gun body is fixedly connected with a fire hose.

Preferably, support frame and hydraulic telescoping rod all have two, two support frame symmetric distribution in the both ends at squirt rifle body middle part, two the top of support frame be provided with the boss, the bottom of support frame set up the spout with hydraulic telescoping rod looks adaptation.

Preferably, the support base be located hydraulic telescoping rod's below, the bottom of support base set up with the notch of traveling wheel looks adaptation, the both ends of support base set up with the recess of adjusting locating component looks adaptation, the both ends of recess seted up and rotated the slotted hole, the support base adopt metal material to make.

Preferably, the number of the travelling wheels is four, and the four travelling wheels are respectively positioned at four corners of the bottom of the supporting base.

Preferably, the adjusting and positioning assemblies are two in number and are symmetrically distributed at two ends of the supporting base, each adjusting and positioning assembly comprises an adjusting block, a positioning block and a connecting magnetic block, the adjusting blocks are rotatably connected with the supporting base, the positioning blocks are fixedly connected with one ends of the adjusting blocks, and the magnetic blocks are fixedly connected with the middle of one ends of the adjusting blocks.

Preferably, one end of the adjusting block is provided with a boss, one end of the middle part of the adjusting block is provided with a fixing groove matched with the connecting magnetic block, the positioning block is arranged as a table body, and one end of the positioning block is provided with a plurality of anti-skidding grooves.

Preferably, the control handle is U-shaped, and a protective rubber sleeve is arranged in the middle of the control handle.

The utility model has the following advantages:

this high-efficient fire-fighting lance of taking, support the squirt through the support frame, control hydraulic telescoping rod is flexible, make hydraulic telescoping rod drive the support frame and reciprocate, it reciprocates to drive the squirt through the support frame, adjust the interval between squirt and the support base, control the squirt through the control handle, make the squirt drive through support frame and hydraulic telescoping rod and support the base and remove, it removes through the advancing wheel to make the support base, it is spacing to supporting the base through adjusting the locating component, and then can effectually carry out mobility control to the squirt, the convenience that the improvement squirt used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is a schematic structural diagram of a water gun body according to the present invention;

FIG. 4 is a schematic view of the adjusting and positioning assembly of the present invention;

in the figure: the water gun comprises a water gun body 1, a support frame 2, a hydraulic telescopic rod 3, a support base 4, a traveling wheel 5, an adjusting and positioning assembly 6, an adjusting block 601, an adjusting block 602, a positioning block 603, a connecting magnetic block and a control handle 7.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in figures 1-4, a high-efficiency fire-fighting lance, which comprises a lance body 1, a support frame 2 is rotatably connected to the middle of the lance body 1, a hydraulic telescopic rod 3 is fixedly connected to one end of the support frame 2, a support base 4 is fixedly connected to one end of the hydraulic telescopic rod 3, a traveling wheel 5 is rotatably connected to the bottom of the support base 4, an adjusting and positioning assembly 6 is rotatably connected to both ends of the support base 4, a control handle 7 is fixedly connected to one end of the lance body 1, a rotary slotted hole matched with the support frame 2 is formed in the middle of the lance body 1, a fire-fighting hose is fixedly connected to one end of the lance body 1, when in use, the hydraulic telescopic rod 3 is controlled to drive the support frame 2 to move upwards, the support frame 2 drives the lance to move to a height convenient for control, and the lance is controlled by the control handle 7, will transmit the effort of applying to the squirt and support base 4, make and support base 4 and drive travelling wheel 5 and rotate, support the roll to the squirt, move the squirt to the position of needs, fix supporting base 4 through adjusting positioning assembly 6, be convenient for control the squirt, offset through the reaction force that produces when support frame 2 and support base 4 sprayed water to the squirt, when depositing the squirt, control hydraulic telescoping rod 2 drives the squirt downstream through support frame 2, reduce the squirt and support the distance between the base 4, be convenient for deposit the squirt.

Support frame 2 and hydraulic telescoping rod 3 all have two, and 2 symmetric distribution of two support frames are at the both ends at squirt rifle body 1 middle part, and the top of two support frames 2 is provided with the boss, and the spout with 3 looks adaptations of hydraulic telescoping rod is seted up to the bottom of support frame 2, supports the both ends of squirt through support frame 2 and hydraulic telescoping rod 3, makes the squirt support symmetry steady, and the reinforcing is to the stability that the squirt supported.

Support base 4 and be located the below of hydraulic telescoping rod 3, the notch with 5 looks adaptations of advancing wheel is seted up to the bottom of supporting base 4, the recess with 6 looks adaptations of adjusting position subassembly is seted up at the both ends of supporting base 4, the rotation slotted hole has been seted up at the both ends of recess, it adopts the metal material to make to support base 4, advancing wheel 5 has four, four advancing wheels 5 are located the four corners department of supporting base 4 bottom respectively, when needing to remove the squirt, make advancing wheel 5 roll, advancing wheel 5 rolls and drives supporting base 4 and remove, it drives the squirt removal to change the support frame roll into by artifical hand with the removal of squirt, need not bear the weight of squirt when removing the squirt.

The two adjusting and positioning components 6 are symmetrically distributed at two ends of the supporting base 4, each adjusting and positioning component 6 comprises an adjusting block 601, a positioning block 602 and a connecting magnetic block 603, each adjusting block 601 is rotatably connected with the supporting base 4, one end of each adjusting block 601 is fixedly connected with the positioning block 602, the middle part of one end of each adjusting block 601 is fixedly connected with the connecting magnetic block 603, one end of each adjusting block 601 is provided with a boss, one end of the middle part of each adjusting block 601 is provided with a fixing groove matched with the corresponding connecting magnetic block 603, each positioning block 602 is arranged as a table body, one end of each positioning block 602 is provided with a plurality of anti-skidding grooves, when the water gun needs to be moved, the adjusting blocks 601 are rotated to enable the connecting magnetic blocks 603 to be attached to the supporting base 4, the adjusting blocks 601 and the supporting base 4 are fixedly connected through the magnetic adsorption of the connecting magnetic blocks 603 and metal, and the positioning blocks 602 are located above the supporting base 4, when the water gun needs to be fixed, acting force is applied to the adjusting block 601, the adjusting block 601 is made to rotate, the connecting magnetic block 603 is made to be separated from the supporting base 4, the adjusting block 601 drives the positioning block 602 to rotate to the lower side of the supporting base 4, and the supporting base 4 is fixed through the anti-skidding groove of the positioning block 602 and the ground contact.

Control handle 7 sets up to the U-shaped, and the middle part of control handle 7 is provided with the protection gum cover, and through holding the protection gum cover of tightly applying the effort to control handle 7, make control handle 7 control the squirt, adjust the position direction of squirt.

The working process of the utility model is as follows: support the squirt through support frame 2, control hydraulic telescoping rod 3 is flexible, make hydraulic telescoping rod 3 drive support frame 2 reciprocate, it reciprocates to drive the squirt through support frame 2, adjust the squirt and support the interval between base 4, control the squirt through control handle 7, make the squirt drive through support frame 2 and hydraulic telescoping rod 3 and support base 4 and remove, make support base 4 remove through advancing wheel 5, it is spacing to supporting base 4 through adjusting positioning assembly 6, and then can effectually carry out mobility control to the squirt, improve the convenience that the squirt used.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient fire-fighting lance of taking which characterized in that: including the squirt rifle body (1), the middle part of the squirt rifle body (1) rotate and be connected with support frame (2), one end fixedly connected with hydraulic telescoping rod (3) of support frame (2), the one end fixedly connected with of hydraulic telescoping rod (3) support base (4), the bottom of support base (4) rotate and be connected with travelling wheel (5), the both ends of support base (4) rotate and be connected with regulation locating component (6), the one end fixedly connected with control handle (7) of the squirt rifle body (1).

2. The efficient fire-fighting lance of claim 1, wherein: the fire-fighting water gun is characterized in that a rotating slotted hole matched with the support frame (2) is formed in the middle of the water gun body (1), and a fire hose is fixedly connected to one end of the water gun body (1).

3. The efficient fire-fighting lance of claim 1, wherein: support frame (2) and hydraulic telescoping rod (3) all have two, two support frame (2) symmetric distribution in the both ends at squirt rifle body (1) middle part, two the top of support frame (2) be provided with the boss, the bottom of support frame (2) set up the spout with hydraulic telescoping rod (3) looks adaptation.

4. The efficient fire-fighting lance of claim 1, wherein: support base (4) be located the below of hydraulic telescoping rod (3), the bottom of support base (4) set up with the notch of advancing wheel (5) looks adaptation, the both ends of support base (4) set up and adjust the recess of locating component (6) looks adaptation, the both ends of recess seted up and rotated the slotted hole, support base (4) adopt the metal material to make.

5. The efficient fire-fighting lance of claim 1, wherein: the four traveling wheels (5) are respectively positioned at the four corners of the bottom of the supporting base (4).

6. The efficient fire-fighting lance of claim 1, wherein: adjusting positioning component (6) have two, two adjusting positioning component (6) symmetric distribution in the both ends that support base (4), adjusting positioning component (6) including regulating block (601), locating piece (602) and connection magnetic path (603), regulating block (601) rotate with support base (4) and connect, the one end fixedly connected with locating piece (602) of regulating block (601), the middle part fixedly connected with of regulating block (601) one end connect magnetic path (603).

7. The efficient fire-fighting lance of claim 6, wherein: one end of the adjusting block (601) is provided with a boss, one end of the middle part of the adjusting block (601) is provided with a fixing groove matched with the connecting magnetic block (603), the positioning block (602) is arranged as a table body, and one end of the positioning block (602) is provided with a plurality of anti-skidding grooves.

8. The efficient fire-fighting lance of claim 1, wherein: the control handle (7) is U-shaped, and the middle part of the control handle (7) is provided with a protective rubber sleeve.