CN210698560U

CN210698560U - Isolating device for forest fire prevention

Info

Publication number: CN210698560U
Application number: CN201921173182.7U
Authority: CN
Inventors: 陈树彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-09
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a forest is isolating device for fire prevention, including first pipeline, the both ends of first pipeline are provided with first flange interface, are provided with the collar on the first pipeline, and the welding has the second pipeline on the collar, and the both ends of second pipeline are provided with second flange interface, all are provided with transition interface on the first pipeline and on the second pipeline, and transition interface's both sides all are provided with the shower nozzle. This isolating device for forest fire prevention through first pipeline and the perpendicular alternating expression overlap joint of second pipeline for two kinds of pipelines can form netted median, and the effect of spraying water accuse humidity and putting out a fire is realized to the cooperation shower nozzle, and first pipeline adopts loop bar cooperation barb to imbed subaerially, and the second pipeline adopts collar and first pipe assembly, and stability is high.

Description

Isolating device for forest fire prevention

Technical Field

The utility model relates to a forest fire prevention technical field specifically is a forest is isolating device for fire prevention.

Background

Forest fires generally occur in hot days, due to the fact that sunlight intensity, temperature and dryness are high, some dead wood leaves are easy to spontaneously combust, and as sparks gradually grow, fire rapidly spreads, and therefore large-area forest fires are caused.

To avoid this, fire protection barriers are installed in the forest to effectively protect the forest from fire or prevent fire.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an isolating device for forest fire prevention to the solution is to the problem of forest fire prevention isolation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forest is isolating device for fire prevention, includes first pipeline, the both ends of first pipeline are provided with first flange interface, be provided with the collar on the first pipeline, the welding has the second pipeline on the collar, the both ends of second pipeline are provided with second flange interface, all be provided with transition interface on the first pipeline and on the second pipeline, transition interface's both sides all are provided with the shower nozzle.

Preferably, the acute included angle formed by the spray head and the transition interface is 60 degrees.

Preferably, the mounting ring is provided with a positioning groove, the first pipeline is welded with a positioning block, and the positioning block is inserted into the positioning groove.

Preferably, the lower end of the first pipeline is connected with a sleeve, the mounting ring is connected with the sleeve through a bolt, the sleeve is slidably inserted into the loop bar, and the sleeve and the loop bar are connected through a bolt.

Preferably, the lower extreme of loop bar is provided with the toper arch, still is provided with a plurality of barb on the loop bar.

Compared with the prior art, the beneficial effects of the utility model are that: this isolating device is used in forest fire prevention: 1. the first pipeline and the second pipeline are vertically and alternately lapped, so that the two pipelines can form a netted isolation belt, and the effects of water spraying, humidity control and fire extinguishing are realized by matching with a spray head;

2. first pipeline adopts loop bar cooperation barb to imbed subaerially, and the second pipeline adopts collar and first pipeline assembly, and stability is high.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the inclined position of the nozzle of the present invention;

fig. 3 is a schematic diagram of the structure of the side surface of the two pipe connections of the present invention.

In the figure: 1 first pipeline, 11 first flange interfaces, 12 mounting rings, 13 second pipelines, 14 second flange interfaces, 15 transition interfaces, 16 spray heads, 17 positioning grooves, 18 positioning blocks, 2 sleeves, 21 loop bars, 3 conical protrusions and 31 barbs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an isolating device for forest fire prevention comprises a first pipeline 1, wherein first flange connectors 11 are arranged at two ends of the first pipeline 1, the first pipeline 1 can be spliced with other first pipelines 1 of any equal specification through the first flange connectors 11, a mounting ring 12 is arranged on the first pipeline 1, the mounting ring 12 is made of elastic metal sheets and can facilitate connection of the first pipeline 1 and a second pipeline 13, the second pipeline 13 is welded on the mounting ring 12 and can be spliced with other second pipelines 13 of any equal specification through a second flange connector 14, second flange connectors 14 are arranged at two ends of the second pipeline 13, the first pipeline 1 and the second pipeline 13 are vertically and alternately arranged, a latticed pipeline isolation belt can be formed, the fire prevention effect is further improved, transition connectors 15 are arranged on the first pipeline 1 and the second pipeline 13, spray heads 16 are arranged on two sides of the transition connectors 15, the mounting ring 12 is provided with a positioning groove 17, the first pipeline 1 is welded with a positioning block 18, and the positioning block 18 is inserted into the positioning groove 17.

Referring to fig. 3, the lower end of the first pipeline 1 is connected with a sleeve 2, the mounting ring 12 is connected with the sleeve 2 through a bolt, a loop bar 21 is inserted into the sleeve 2 in a sliding manner, the loop bar 21 can be inserted into soil or embedded in hard ground, so that the first pipeline 1 can be positioned, the first pipeline and the loop bar 21 are connected through the bolt, the conical protrusion 3 is arranged at the lower end of the loop bar 21, and a plurality of barbs 31 are further arranged on the loop bar 21.

The utility model discloses when concrete implementation: the first pipeline 1 can be spliced with other first pipelines 1 with any equal specification through a first flange interface 11, the second pipeline can be spliced with other second pipelines 13 with any equal specification through a second flange interface 14 to form a long-distance pipeline isolation strip, spray heads 16 arranged on the two pipelines are outwards sprayed at an elevation angle of 30 degrees, the coverage range can be improved, the first pipeline 1 and the second pipeline 13 are vertically and alternately arranged, the latticed pipeline isolation strip can be further improved in fire-proof effect, when the first pipeline 1 and the second pipeline 13 need to be installed, the first pipeline 1 is firstly inserted into soil through a conical bulge 3 on a sleeve rod 21, then an anti-falling positioning effect is achieved through barbs 31, then a mounting ring 12 welded on the second pipeline 13 is clamped on the first pipeline 1, the mounting ring 12 is fixed with a sleeve 2 through bolts, the assembly of the first pipe 1 and the second pipe 13 is completed.

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 forest is isolating device for fire prevention, includes first pipeline (1), its characterized in that: the pipeline structure is characterized in that first flange interfaces (11) are arranged at two ends of a first pipeline (1), a mounting ring (12) is arranged on the first pipeline (1), a second pipeline (13) is welded on the mounting ring (12), second flange interfaces (14) are arranged at two ends of the second pipeline (13), transition interfaces (15) are arranged on the first pipeline (1) and the second pipeline (13), and spray heads (16) are arranged on two sides of the transition interfaces (15).

2. An insulation arrangement for forest fire protection according to claim 1, characterised in that: the acute included angle formed by the spray head (16) and the transition interface (15) is 60 degrees.

3. An insulation arrangement for forest fire protection according to claim 1, characterised in that: be provided with constant head tank (17) on collar (12), the welding has locating piece (18) on first pipeline (1), locating piece (18) insert in constant head tank (17).

4. An insulation arrangement for forest fire protection as claimed in claim 3, wherein: the lower end of the first pipeline (1) is connected with a sleeve (2), the mounting ring (12) is connected with the sleeve (2) through a bolt, a loop bar (21) is inserted into the sleeve (2) in a sliding mode, and the sleeve (2) and the loop bar are connected through the bolt.

5. An insulation arrangement for forest fire protection as claimed in claim 4, wherein: the lower extreme of loop bar (21) is provided with toper arch (3), still is provided with a plurality of barb (31) on loop bar (21).