CN216108793U

CN216108793U - A long-range water supply equipment for forest grassland fire suppression

Info

Publication number: CN216108793U
Application number: CN202122394260.XU
Authority: CN
Inventors: 刘照研
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-22
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses remote water supply equipment for putting out a fire disaster in a forest and grassland, which comprises a transfer box and a pressure pump arranged on one side of the transfer box, wherein the bottom of the right side of the transfer box is fixedly connected with the bottom of the pressure pump through a support frame. This a remote water supply equipment for forest grassland fire suppression, with the protection water pump energy supply, carry out the water spray through rotatory nozzle and handle around, reduce the temperature of surrounding environment, the speed of surrounding environment on fire when delaying to stew, when guaranteeing transfer equipment normal use, for remote water supply provides safe transfer, and then guarantee the efficiency that the fire was suppressed, through set up the flexible external member of first flexible external member and second between bottom plate and transfer case, at the slide bar, the cooperation of gangbar and second spring sets up down, make the transfer case move ahead that the in-process can be stable moving, be applicable to rugged topography better, save fireman's physical power.

Description

A long-range water supply equipment for forest grassland fire suppression

Technical Field

The utility model relates to the technical field of fire suppression of forest and grassland, in particular to remote water supply equipment for fire suppression of forest and grassland.

Background

Forest grassland area exists that the topography is complicated changeable, large-scale equipment such as fire engine can't go to near the scene of a fire, the water intaking water source is far away again with the scene of a fire distance, the environment is complicated to be unfavorable for current fire engine to go, often adopt the pressurized mode of transfer to carry out long-range water supply, conventional transfer pressurization is exactly to utilize the force (forcing) pump to pressurize as power, because the scene of a fire environment is complicated, when the intensity of a fire sudden change, can't guarantee the protection to transfer the pressure equipment, current transfer pressure equipment removes inconveniently in addition, influence the efficiency of putting out a fire.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a remote water supply device for fire suppression of forest and grassland, which solves the problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a remote water supply device for fighting fire in forest and grassland comprises a transfer case and a pressure pump arranged on one side of the transfer case, wherein the bottom on the right side of the transfer case is fixedly connected with the bottom of the pressure pump through a support frame, the water inlet end of the pressure pump penetrates through the transfer case and extends to the inside of the transfer case, an isolation cylinder is fixedly arranged at the middle part of the top of an inner cavity of the transfer case, the bottom of the inner cavity of the isolation cylinder is fixedly connected with a protection water pump, the water inlet end of the protection water pump penetrates through the isolation cylinder and extends to the bottom of the inner cavity of the transfer case, a water outlet pipe of the protection water pump penetrates through the transfer case and is communicated with an adapter, the outer surface of the adapter is communicated with a rotary spray head, the bottom of the rotary spray head is provided with an annular chute, the left side and the right side of the adapter are respectively fixedly connected with a sliding block matched with the annular chute through a connecting frame, and the left side and the right side of the bottom of the transfer case are respectively connected with a bottom plate through a first telescopic sleeve, all fixed mounting has the removal gyro wheel around the bottom plate bottom, and one side top fixed mounting of transfer case has the removal handle.

Preferably, the top and the bottom of one side opposite to the first telescopic external member are both fixedly connected with a sliding rod, and the outer surface of the sliding rod is provided with two second telescopic external members in a sliding manner.

Preferably, first flexible external member and the flexible external member of second all include sleeve, loop bar and first spring, telescopic internal surface and the surface sliding connection of loop bar, first spring fixed mounting is in the bottom of sleeve inner chamber, and the top and the loop bar bottom fixed connection of first spring.

Preferably, the surface of the sleeve in the first telescopic external member and the outer surface of the sleeve rod in the second telescopic external member are fixedly connected with rotating columns, a linkage rod is rotatably connected between the two rotating columns, and a second spring is fixedly connected between one opposite sides of the two sleeves in the second telescopic external member.

Preferably, the front side of the sleeve in the second telescopic external member is provided with a notch matched with the rotating column.

Preferably, a rubber isolation sleeve is fixedly connected between the periphery of the bottom plate and the periphery of the bottom of the transfer box.

Advantageous effects

The utility model provides a remote water supply device for fighting fire in forest and grassland. Compared with the prior art, the method has the following beneficial effects:

(1) this a long-range water supply equipment for forest grassland fire suppression, through set up the protection water pump in the transfer case to intercommunication rotatory nozzle on the protection water pump, when the transfer case stews near the fire scene somewhere, can carry out the water spray treatment around to through rotatory nozzle, reduce the temperature of surrounding environment, the speed that the surrounding environment was on fire when delaying to stew, when guaranteeing transfer equipment normal use, for long-range water supply provides safe transfer, and then guarantee the efficiency that the conflagration was suppressed.

(2) This a remote water supply equipment for forest grassland fire suppression, through set up first flexible external member and the flexible external member of second between bottom plate and transfer case, under the cooperation of slide bar, gangbar and second spring sets up, make the transfer case move ahead that the in-process can be stable moving, be applicable to rugged topography better, save fireman's physical power, and under the setting of rubber isolation sleeve, can avoid weeds to get into between bottom plate and the transfer case, guarantee the smooth removal of transfer case.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the rotary nozzle assembly of the present invention;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 1;

fig. 4 is a partial enlarged view of the utility model at B in fig. 1.

In the figure: 1. a transfer box; 2. a pressure pump; 3. an isolation cylinder; 4. protecting the water pump; 5. an adapter; 6. rotating the spray head; 7. an annular chute; 8. a slider; 9. a first telescoping kit; 10. a base plate; 11. moving the roller; 12. moving the handle; 13. a slide bar; 14. a second telescoping kit; 15. a sleeve; 16. a loop bar; 17. a first spring; 18. rotating the column; 19. a linkage rod; 20. a second spring; 21. a rubber isolation sleeve.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a remote water supply device for fighting fire in forest and grassland comprises a transit box 1 and a pressure pump 2 arranged on one side of the transit box 1, wherein the left side of the transit box 1 is communicated with a water inlet flange connecting pipe, the bottom on the right side of the transit box 1 is fixedly connected with the bottom of the pressure pump 2 through a support frame, a storage battery is fixedly arranged on the surface of the support frame and behind the pressure pump 2 and used for supplying energy to the pressure pump 2 and a protection water pump 4 and controlling the opening and closing of the pressure pump 2 and the protection water pump 4 through a control switch, the water inlet end of the pressure pump 2 penetrates through the transit box 1 and extends to the inside of the transit box 1, an isolation cylinder 3 is fixedly arranged in the middle of the top of an inner cavity of the transit box 1, the bottom of the inner cavity of the isolation cylinder 3 is fixedly connected with the protection water pump 4, the water inlet end of the protection water pump 4 penetrates through the isolation cylinder 3 and extends to the bottom of the inner cavity of the transit box 1, the water outlet pipe of the protection water pump 4 penetrates through the transit box 1 and is communicated with the adapter 5, the outer surface of the adapter 5 is communicated with the rotary spray head 6, it needs to be explained that a plurality of arc-shaped flow channels are arranged inside the rotary spray head 6, when the protection water pump 4 supplies water, the rotary spray head 6 can rotate under the action of the water, so as to ensure the uniformity of a spraying surface, the bottom of the rotary spray head 6 is provided with an annular chute 7, the left side and the right side of the adapter 5 are fixedly connected with a slide block 8 matched with the annular chute 7 through a connecting frame, the left side and the right side of the bottom of the transit box 1 are fixedly connected with a bottom plate 10 through a first telescopic external member 9, it needs to be explained that the top end of a loop bar 16 in the first telescopic external member 9 is fixedly connected with the bottom of the transit box 1 through a connecting plate, the bottom end of a sleeve 15 in the first telescopic external member 9 is fixedly connected with the top of the bottom plate 10, and the periphery of the bottom plate 10 is fixedly provided with a movable roller 11, and a movable handle 12 is fixedly arranged at the top of one side of the transfer case 1.

The embodiment is further provided with two first telescopic external members 9, wherein the top and the bottom of the opposite side of each of the two first telescopic external members 9 are fixedly connected with a sliding rod 13, it should be noted that one side of each of the two first telescopic external members 9, which is opposite to two loop bars 16, is fixedly connected with the left end and the right end of one sliding rod 13, one side of each of the two first telescopic external members 9, which is opposite to two sleeves 15, is fixedly connected with the left end and the right end of the other sliding rod 13, and two second telescopic external members 14 are slidably installed on the outer surface of the sliding rod 13, it should be noted that the top end of each of the loop bars 16 in each of the second telescopic external members 14 is slidably connected with the outer surface of one sliding rod 13 through a loop plate, and the bottom end of each of the sleeves 15 in each of the second telescopic external members 14 is slidably connected with the outer surface of the other sliding rod 13 through a loop plate.

The embodiment is further provided with that the first telescopic sleeve 9 and the second telescopic sleeve 14 both comprise a sleeve 15, a loop bar 16 and a first spring 17, the inner surface of the sleeve 15 is slidably connected with the outer surface of the loop bar 16, the first spring 17 is fixedly installed at the bottom of the inner cavity of the sleeve 15, and the top end of the first spring 17 is fixedly connected with the bottom end of the loop bar 16.

The embodiment is further provided with that the surface of the sleeve 15 in the first telescopic external member 9 and the outer surface of the sleeve rod 16 in the second telescopic external member 14 are both fixedly connected with a rotating column 18, and a linkage rod 19 is rotatably connected between the two rotating columns 18, specifically, a notch matched with the rotating column 18 is arranged on the front side of the sleeve 15 in the second telescopic external member 14, and a second spring 20 is fixedly connected between one opposite sides of the two sleeves 15 in the two second telescopic external members 14.

The embodiment is further provided with a rubber isolation sleeve 21 fixedly connected between the periphery of the bottom plate 10 and the periphery of the bottom of the transfer case 1.

And those not described in detail in this specification are well within the skill of those in the art.

When the water transfer box is used, the movable handle 12 is pulled to drive the transfer box 1 to move, in the process, the bottom plate 10 is acted by the acting force of the movable roller 11 to push the sleeve 15 and the first spring 17 to upwards extrude the sleeve rod 16, the first spring 17 reduces the impact force brought by the movable roller 11, meanwhile, the linkage rod 19 rotates to enable the two second telescopic external members 14 to extrude the second spring 20 towards the middle part, the impact force driven by the movable roller 11 is further reduced, after the transfer box 1 moves to a transfer standing point, the water inlet flange joint is communicated with an external remote water supply pipe, the output end of the pressure pump 2 is communicated with a subsequent connecting water pipe, after the remote water supply pipe supplies water into the transfer box 1 from a remote place, the pressure pump 2 is started to pressurize and pump the water in the transfer box 1 to the subsequent connecting water pipe, at the moment, the control switch for protecting the water pump 4 is started to convey the water in the transfer box 1 to the rotary spray head 6 through the adapter 5, water is sprayed around the transfer box 1 through the arc-shaped flow channel, and meanwhile, the rotary spray head 6 rotates under the limiting of the sliding block 8 and the annular sliding groove 7 to uniformly and stably spray the water around the transfer box 1.

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that various changes, modifications, substitutions and improvements can be made by those skilled in the art without departing from the principle and spirit and inventive concept of the present invention, which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a long-range water supply equipment for forest grassland fire suppression, includes transit case (1) and set up force (2) in transit case (1) one side, its characterized in that: the bottom on the right side of the transfer box (1) is fixedly connected with the bottom of the pressure pump (2) through a support frame, the water inlet end of the pressure pump (2) penetrates through the transfer box (1) and extends to the inside of the transfer box (1), a separation barrel (3) is fixedly mounted in the middle of the top of an inner cavity of the transfer box (1), a protection water pump (4) is fixedly connected with the bottom of the inner cavity of the separation barrel (3), the water inlet end of the protection water pump (4) penetrates through the separation barrel (3) and extends to the bottom of the inner cavity of the transfer box (1), a water outlet pipe of the protection water pump (4) penetrates through the transfer box (1) and is communicated with an adapter (5), the outer surface of the adapter (5) is communicated with a rotary spray head (6), an annular chute (7) is formed in the bottom of the rotary spray head (6), sliders (8) matched with the annular chute (7) are fixedly connected with the left side and the right side of the adapter (5), the left and right sides of transfer case (1) bottom is through first flexible external member (9) fixedly connected with bottom plate (10), equal fixed mounting all around of bottom plate (10) bottom has removal gyro wheel (11), and one side top fixed mounting of transfer case (1) has removal handle (12).

2. The remote water supply equipment for fire suppression of forest and grassland as claimed in claim 1, wherein: the top and the bottom of one side opposite to the first telescopic external member (9) are fixedly connected with sliding rods (13), and two second telescopic external members (14) are slidably mounted on the outer surface of each sliding rod (13).

3. The remote water supply equipment for fire suppression of forest and grassland as claimed in claim 2, wherein: first flexible external member (9) and the flexible external member of second (14) all include sleeve (15), loop bar (16) and first spring (17), the internal surface of sleeve (15) and the surface sliding connection of loop bar (16), first spring (17) fixed mounting is in the bottom of sleeve (15) inner chamber, and the top and the loop bar (16) bottom end fixed connection of first spring (17).

4. A remote water supply apparatus for fire suppression in forest and grassland as claimed in claim 3, wherein: the surface of sleeve (15) in first flexible external member (9) and the equal fixedly connected with rotation post (18) in surface of loop bar (16) in the flexible external member of second (14), and rotate between two rotation posts (18) and be connected with gangbar (19), two fixedly connected with second spring (20) between the relative one side of two sleeve (15) in the flexible external member of second (14).

5. The remote water supply equipment for fire suppression of forest and grassland as claimed in claim 4, wherein: the front side of the sleeve (15) in the second telescopic external member (14) is provided with a notch matched with the rotating column (18).

6. The remote water supply equipment for fire suppression of forest and grassland as claimed in claim 1, wherein: and a rubber isolation sleeve (21) is fixedly connected between the periphery of the bottom plate (10) and the periphery of the bottom of the transfer case (1).