CN218599057U

CN218599057U - Fire control water supply pipe connects assembly quality

Info

Publication number: CN218599057U
Application number: CN202222073384.2U
Authority: CN
Inventors: 武婷婷; 轩鹤
Original assignee: Guofeng Construction Group Co ltd
Current assignee: Guofeng Construction Group Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-03-10
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a fire control water supply pipe connects assembly quality belongs to fire control water supply pipe technical field, the device includes the fire control pipeline assembly of connecting device assembly and symmetry, connecting device assembly between the fire control pipeline assembly of both sides, insert the inside of the interior concave surface in both sides with the intubate when the installation, the semicircle ring that rotates the both ends symmetry through the pivot this moment and block on the outer wall of body, insert the inside of both sides concave groove with both sides convex block again, rotate both sides hexagon head through the spanner this moment and rotate, it rotates to drive the screw rod through both sides hexagon head rotation, make both sides slider on the screw rod of both sides inwards move simultaneously, make the rubber block insert the locked groove inside at the flange back, thereby continue to screw up the head and can be taut with the body of both sides, and make intubate and the inside rubber layer of interior concave surface seal, the rubber block inserts the inside leakproofness that can further increase of locked groove.

Description

Fire control water supply pipe connects assembly quality

Technical Field

The utility model belongs to the technical field of the fire control water supply pipe connection, specifically speaking relates to a fire control water supply pipe connects assembly quality.

Background

The fire-fighting pipeline refers to a pipeline material which is used for fire fighting, connecting fire-fighting equipment and equipment, and conveying water, gas or other media for fire fighting. Due to special requirements, the thickness and the material of the fire fighting pipeline have special requirements, and the fire fighting water is conveyed by spraying red paint. Because the fire-fighting pipeline is often in a static state, the requirement on the pipeline is strict, and the pipeline needs pressure resistance, is corrosion-resistant and has good high-temperature resistance.

The existing fire-fighting pipeline connection is mostly connected by flanges and bolts, and 4 to 8 bolts need to be screwed down in the connection mode, so that the installation is very troublesome.

SUMMERY OF THE UTILITY MODEL

To current fire-fighting pipeline connect mostly use flange and bolt to connect, 4 to 8 bolts need be screwed up to this kind of connected mode, lead to installing very troublesome problem, the utility model provides a fire-fighting water supply pipe connects assembly quality, the device include the fire-fighting pipeline assembly of connecting device assembly and symmetry, the assembly of connecting device assembly between the fire-fighting pipeline assembly of both sides, this subassembly cooperation use can be more convenient fix between the pipeline.

In order to solve the problem, the utility model adopts the following technical proposal.

The connecting and assembling device for the fire-fighting water supply pipeline comprises a connecting device assembly and symmetrical fire-fighting pipeline assemblies, wherein the connecting device assembly is assembled between the fire-fighting pipeline assemblies on two sides.

Preferably, the fire fighting pipeline assembly comprises a pipe body, one end of the pipe body is fixedly connected with a flange, an inner concave surface is arranged on the inner wall of the pipe body close to the flange, a rubber layer is arranged at the bottom of the inner side of the inner concave surface, and a locking groove is arranged on the back of the flange; can cooperate the connecting device assembly to fix the connection between the body of both sides through flange and locked groove.

Preferably, the connecting device assembly comprises a mounting assembly and fixing assemblies, wherein the fixing assemblies are symmetrically assembled at the front side and the rear side of the mounting assembly; can fix both sides fire pipeline assembly through the installation assembly, be used for the fixed assembly of installation through the connecting device assembly.

Preferably, the mounting assembly comprises a sleeve, two ends of the sleeve are fixedly connected with symmetrical insertion pipes, symmetrical inner grooves are formed in the outer walls of the front side and the rear side of the sleeve, and symmetrical sliding grooves are formed in the outer walls of the sleeve on the left side and the right side of the inner grooves on the two sides; the sliding groove and the inner groove are used for installing and fixing the assembly, and the insertion pipe is inserted into the inner concave surface and matched with the rubber layer for sealing.

Preferably, the fixing assembly comprises hexagonal heads which are symmetrical front and back, the left and right sides of the hexagonal heads are fixedly connected with screws, the screw thread directions on the screws are opposite, the outer walls of the screws on the front, back, left and right sides are in threaded connection with sliders, the front, back, left and right opposite surfaces of the sliders on the front, back, left and right sides and the left and right opposite ends are rotatably connected with rotating shafts, each rotating shaft is fixedly connected with an L-shaped connecting plate, the tail end of each L-shaped connecting plate is fixedly connected with a semicircular ring, the opposite surfaces of the semicircular rings on the left and right sides are fixedly connected with rubber blocks, the tail ends of the semicircular rings on the left and right sides, which are close to the front, are fixedly connected with convex blocks, and the tail ends of the rubber blocks close to the back are provided with concave grooves; the screw rod can be driven to rotate by rotating the sliding blocks, the sliding blocks on the two sides of the screw rods on the two sides can move inside and outside simultaneously, the rubber blocks are inserted into the locking grooves in the back faces of the flanges, and the sliding blocks are connected with the sliding grooves in a rotating mode.

Preferably, the rubber block is inserted into the locking groove on the back of the flange, the screw is rotatably connected with the inside of the sliding groove, and the sliding block is slidably connected with the sliding groove.

Advantageous effects

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

(1) The utility model discloses in, insert the inside of concave surface in both sides with the intubate when the installation, at this moment through the pivot with the semicircle ring rotation of both ends symmetry and block on the outer wall of body, insert the inside in both sides concave groove with both sides convex block again, rotate both sides hexagonal head through the spanner this moment and rotate, it rotates to drive the screw rod through both sides hexagonal head rotation, make both sides slider while inside removal on the screw rod of both sides, make the rubber block insert the locked groove at the flange back inside, thereby it can be taut with the body of both sides to continue to screw up hexagonal head, and make intubate and the inside rubber layer of concave surface seal, the rubber block inserts the locked groove inside can further increase the leakproofness.

(2) The utility model discloses in, structural design through fixed assembly can make when the installation not need the bolt make the installation dismantle simpler, and need not carry the bolt when carrying, can increase the convenience of carrying, also can avoid the condition of few bolts to appear when the installation.

Drawings

FIG. 1 is a schematic structural view of a fire-fighting water supply pipe connection assembly device of the present invention;

FIG. 2 is a schematic view of the structure of the fire fighting pipeline assembly of the present invention;

FIG. 3 is a schematic view of the structure of the connecting device assembly of the present invention;

FIG. 4 is a schematic view of the structure of the middle mounting assembly of the present invention;

fig. 5 is a schematic view of the structure of the middle fixing assembly of the present invention.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

1. a fire conduit assembly; 11. a pipe body; 12. a flange; 13. an inner concave surface;

2. a connecting device assembly; 21. installing an assembly; 211. a sleeve; 212. inserting a tube; 213. a chute; 214. an inner groove;

22. fixing the assembly; 221. a screw; 222. a hexagonal head; 223. a slider; 224. a rotating shaft;

225. an L-shaped connecting plate; 226. a semicircular ring; 227. a rubber block; 228. a convex block; 229. a concave groove.

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.

Example 1

As shown in fig. 1, it is a structural schematic diagram of a fire-fighting water supply pipe connecting and assembling device according to a preferred embodiment of the present invention, the fire-fighting water supply pipe connecting and assembling device of the present embodiment includes a connecting device assembly 2 and a symmetric fire-fighting pipe assembly 1, wherein the connecting device assembly 2 is assembled between the fire-fighting pipe assemblies 1 on both sides.

As shown in fig. 2, which is a schematic view of the structure of the fire fighting pipeline assembly of the present invention, the fire fighting pipeline assembly 1 includes a pipe body 11, one end of the pipe body 11 is fixedly connected with a flange 12, and an inner wall of the pipe body 11 close to the flange 12 is provided with an inner concave surface 13, the inner bottom of the inner concave surface 13 is provided with a rubber layer, and the back of the flange 12 is provided with a locking groove; the flange 12 and the locking groove can cooperate with the connector assembly 2 to fix the connection between the two side pipes 11.

As shown in fig. 3, which is a schematic view of the structure of the connecting device assembly of the present invention, the connecting device assembly 2 includes a mounting assembly 21 and a fixing assembly 22, the fixing assembly 22 is symmetrically assembled on the front and back sides of the mounting assembly 21; the fire fighting pipe assemblies 1 on two sides can be fixed through the mounting assembly 21 and are used for mounting the fixing assembly 22 through the connecting device assembly 2.

As shown in fig. 4, which is a schematic view of the structure of the middle mounting assembly of the present invention, the mounting assembly 21 includes a sleeve 211, two ends of the sleeve 211 are fixedly connected with symmetrical insertion tubes 212, symmetrical inner grooves 214 are provided on the outer walls of the front and rear sides of the sleeve 211, symmetrical sliding grooves 213 are provided on the outer walls of the sleeve 211 on the left and right sides of the inner grooves 214 on both sides; the fixing assembly 22 is installed through the sliding groove 213 and the inner groove 214, and is sealed by inserting the insertion tube 212 into the inner part of the inner concave surface 13 and matching the rubber layer.

As shown in fig. 5, which is a schematic structural diagram of the middle fixing assembly of the present invention, the fixing assembly 22 includes front and rear symmetrical hexagon heads 222, screws 221 are fixedly connected to left and right sides of the front and rear hexagon heads 222, the directions of the threads on the screws 221 are opposite, sliders 223 are threadedly connected to outer walls of the front, rear, left and right screws 221, rotating shafts 224 are rotatably connected to front and rear opposite surfaces and left and right opposite ends of the sliders 223, an L-shaped connecting plate 225 is fixedly connected to each rotating shaft 224, a semicircular ring 226 is fixedly connected to a terminal of each L-shaped connecting plate 225, rubber blocks 227 are fixedly connected to opposite surfaces of the semicircular rings 226 on left and right sides, a convex block 228 is fixedly connected to a terminal of the semicircular ring 226 on front side and right side, and a concave groove 229 is formed at a terminal of the rubber block 227 on back side; the screw 221 can be driven to rotate by rotating the sliding blocks 223, the sliding blocks 223 on the two sides of the screw 221 can move inside and outside at the same time, the rubber block 227 is inserted into the locking groove on the back of the flange 12, and the screw 221 is rotatably connected with the inside of the sliding groove 213.

The rubber block 227 is inserted into the locking groove on the back of the flange 12, the screw 221 is rotatably connected with the inside of the sliding groove 213, and the sliding block 223 is slidably connected with the sliding groove 213.

The working principle is as follows: insert the inside of intubate 212 both sides inner concave 13 when the installation, at this moment through pivot 224 with the semicircle ring 226 of both ends symmetry rotate and block on the outer wall of body 11, insert the inside of both sides concave slot 229 with both sides convex piece 228 again, rotate both sides hexagonal head 222 through the spanner this moment, it rotates to drive screw rod 221 to rotate through both sides hexagonal head 222, make both sides slider 223 on the screw rod 221 of both sides inwards move simultaneously, make inside the locked groove at the flange 12 back is inserted to rubber piece 227, continue to screw up hexagonal head 222 and thereby can be taut both sides body 11, and make intubate 212 sealed with the inside rubber layer of inner concave 13, rubber piece 227 inserts inside the locked groove and can further increase the leakproofness.

Example 2

As shown in fig. 1-5, it is the utility model discloses a fire water supply pipe connects assembly quality structure sketch of another preferred embodiment, a fire water supply pipe connects assembly quality of this embodiment, on the basis of example 1, can make the installation to need the bolt to make the installation dismantle simpler when the installation through the structural design of fixed assembly 22, and need not carry the bolt when carrying, can increase the convenience of carrying, also can avoid the condition of few bolts to appear when the installation.

The above description is provided for further details of the present invention, and it should not be assumed that the present invention is limited to these descriptions, and it will be appreciated by those skilled in the art that various modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A fire-fighting water supply pipeline connecting and assembling device comprises symmetrical fire-fighting pipeline assemblies (1), connecting device assemblies (2) are assembled between the fire-fighting pipeline assemblies (1) at two sides,

the method is characterized in that:

the connecting device assembly (2) comprises a mounting assembly (21), and fixing assemblies (22) are assembled on the front side and the rear side of the mounting assembly (21).

2. A fire service water supply pipe connection fitting as defined in claim 1, wherein: the installation assembly (21) include sleeve (211), the both ends fixedly connected with intubate (212) of symmetry of sleeve (211) and be provided with symmetrical inner groovy (214) on the outer wall of front and back both sides, be provided with symmetrical spout (213) on the sleeve (211) outer wall of the left and right sides of both sides inner groovy (214).

3. A fire service water supply pipe connecting fitting as defined in claim 2, wherein: the fixed assembly (22) comprises front and rear symmetrical hexagonal heads (222), left and right sides fixedly connected with screw rods (221) of the front and rear hexagonal heads (222), the directions of threads on the screw rods (221) on two sides are opposite, sliders (223) are in threaded connection with the outer walls of the screw rods (221) on the front and rear left and right sides, rotating shafts (224) are in rotating connection with front and rear opposite surfaces and left and right opposite ends of the sliders (223) on the front and rear left and right sides, an L-shaped connecting plate (225) is fixedly connected with each rotating shaft (224), a semi-circular ring (226) is fixedly connected with each tail end of each L-shaped connecting plate (225), rubber blocks (227) are fixedly connected with opposite surfaces of the semi-circular rings (226) on the left and right sides, convex blocks (228) are fixedly connected with tail ends of the semi-circular rings (226) on the front left and right sides in front, and concave grooves (229) are formed in the tail ends of the rubber blocks (227) close to the back surfaces.

4. A fire service water supply pipe connecting fitting as defined in claim 3, wherein: the fire-fighting pipeline assembly (1) comprises a pipe body (11), one end of the pipe body (11) is fixedly connected with a flange (12), an inner concave surface (13) is arranged on the inner wall, close to the flange (12), of the pipe body (11), a rubber layer is arranged at the bottom of the inner side of the inner concave surface (13), and a locking groove is formed in the back of the flange (12).

5. A fire service water supply pipe connection fitting as defined in claim 4, wherein: the rubber block (227) is inserted into the lock groove on the back of the flange (12), the screw (221) is rotationally connected with the inside of the sliding groove (213), and the sliding block (223) is slidably connected with the sliding groove (213).