CN213871677U - Silencing protection device for building water supply and drainage pipeline - Google Patents

Abstract

The utility model provides a building is amortization protector for water supply and drainage pipeline belongs to building construction technical field, has effectively solved plastics and has produced noise pollution's problem for the calandria pipeline. This technical scheme is including wrapping up in the protective casing in the plumbing outside, and the protective casing is including the amortization protection top tube and the amortization protection low tube that are half arc groove-shaped structure, and amortization protection top tube is fixed connection relatively with amortization protection low tube arc portion, and the outer wall threaded connection of amortization protection low tube has the adjusting bolt who runs through, and the one end that adjusting bolt is located amortization protection low tube inboard is connected with the arc fixation pad, the curved arc portion and the plumbing outer wall cooperation of arc fixation pad. The utility model has the advantages that: the utility model provides a structure is firm, simple to operate, noise control effect is good, is suitable for the amortization protector of different pipe diameters water supply and drainage pipe.

Description

Silencing protection device for building water supply and drainage pipeline

Technical Field

The utility model relates to a construction technical field especially relates to a building is amortization protector for water supply and drainage pipeline.

Background

When the modern buildings are built and used, a series of water supply and drainage supporting facilities are required to be built, such as fire-fighting water fire extinguishing systems, sanitary ware systems, indoor and outdoor water supply and drainage pipelines, and the like.

Because the rapid development of plastic conduit technique, plastic conduit has more advantage, for example corrosion resisting property, be convenient for install, the quality is light and the heat conductivity is low etc. current building water supply and drainage pipe, most are the plastics material, but the plastics material pipeline produces noise pollution when using easily, can produce great influence to building resident's life at the in-process of water supply and drainage, influences resident's work and rest.

Therefore, how to solve the above technical problems becomes a problem faced by the present invention.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a structure is firm, simple to operate, noise control effect is good, is suitable for the amortization protector of different pipe diameters plumbing pipe.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a silencing protection device for building water supply and drainage pipelines, which comprises a protection sleeve wrapped outside the water supply and drainage pipeline, wherein the protection sleeve comprises a silencing protection upper pipe and a silencing protection lower pipe which are in semi-arc groove-shaped structures;

the upper silencing and protecting pipe is relatively and fixedly connected with the arc part of the lower silencing and protecting pipe;

the outer wall of the silencing and protecting lower pipe is in threaded connection with a penetrating adjusting bolt, one end, located on the inner side of the silencing and protecting lower pipe, of the adjusting bolt is fixedly connected with a circular lug, a limiting groove block is sleeved on the surface of the circular lug, a damping rubber pad is fixedly connected to one side, away from the circular lug, of the limiting groove block, and an arc-shaped fixing pad is fixedly connected to one end, away from the limiting groove block, of the damping rubber pad;

the curved part of the arc-shaped fixing pad is matched with the outer wall of the water supply and drainage pipe.

The outer side wall of the silencing and protecting lower pipe is fixedly connected with a fixing pile which is fixedly connected with a wall, and a connecting through hole is formed in the surface of the fixing pile;

the quantity of spud pile is a plurality of, a plurality of the spud pile is equallyd divide into two sets ofly, and is two sets of the spud pile with the central line of amortization protection low tube side sets up as symmetry axis symmetry the lateral wall of amortization protection low tube.

The utility model discloses a silencing protection lower tube, including amortization protection upper tube, screw rod and screw rod threaded connection, the amortization protection lower tube is close to both sides and is provided with a plurality of screw hole along department equidistance outward, the amortization protection upper tube is close to both sides and is provided with a plurality of screw rod along the department outward, each the screw hole all corresponds one the screw rod and rather than corresponding screw rod threaded connection.

The number of the adjusting bolts is a plurality of, and the adjusting bolts are symmetrically arranged on the side wall of the lower silencing protection pipe by taking the central line of the side face of the lower silencing protection pipe as a symmetry axis.

The inner walls of the silencing protection upper pipe and the silencing protection lower pipe are respectively paved with silencing cotton.

The utility model discloses a silencing and protecting device, including silencing and protecting top tube, silencing and protecting down tube, the equal fixedly connected with a plurality of rubber pad of inner wall, every the rubber pad is kept away from the equal fixedly connected with sleeve pipe in silencing sponge one side, every the equal sliding connection of sheathed tube inner wall has flexible slide bar, every flexible slide bar is located the equal fixedly connected with reset spring of the inside one end of sleeve pipe, every flexible slide bar is kept away from the equal fixedly connected with of sheathed tube one end the arc fixation pad, the curved arc portion of arc fixation pad with give the cooperation.

The utility model discloses during the in-service use: at first according to the mode of arranging of plumbing pipe, utilize the spud pile, install the amortization protection low tube at the wall, place the inside at amortization protection low tube with the plumbing pipe, rotate adjusting bolt simultaneously, utilize the arc fixation pad with the inside at amortization protection low tube of drain pipe fixation, it closes on amortization protection low tube to protect the top tube correspondence with the amortization, and fix the amortization protection top tube with the screw, flexible slide bar can assist fixedly to the plumbing pipe under reset spring's effect, avoid the plumbing pipe to rock, the amortization of amortization protection top tube and amortization protection low tube inner wall is cotton can reduce the noise that produces in the plumbing pipe use, the effect of protecting and amortizing the plumbing pipe has been reached.

The utility model has the advantages that:

1. the device is through setting up adjusting bolt, circular convex block, spacing groove piece, shock pad, arc fixed bolster and amortization cotton, is convenient for adjust adjusting bolt according to the pipe diameter of plumbing pipe to can carry out the centre gripping to the plumbing pipe of different pipe diameters and fix, thereby reach and fix the purpose of protection and amortization to the plumbing pipe.

2. The device protects top tube, amortization protection low tube and screw rod through setting up the amortization, is convenient for set up the inside at amortization protective sleeve with the water supply and drainage pipe, through setting up rubber pad, sleeve pipe, flexible slide bar and reset spring, can carry out complementary centre gripping to the water supply and drainage pipe, prevents water supply and drainage pipe vibration, through setting up rubber buffer pad and rubber pad, can reduce the influence that water supply and drainage pipe vibration produced to amortization protective sleeve.

Drawings

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is the schematic diagram of the front cut structure of the utility model.

Fig. 3 is a right-side view structural schematic diagram of the noise reduction protection lower pipe.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Fig. 5 is a schematic view of the casing in a top-down configuration.

In the figures, the reference numbers are: 1 noise reduction protection upper tube, 2 noise reduction protection lower tubes, 3 adjusting bolts, 4 round lugs, 5 limiting groove blocks, 6 shock-absorbing rubber pads, 7 arc-shaped fixing pads, 8 water supply and drainage tubes, 9 fixing piles, 10 screw rods, 11 noise reduction cotton, 12 rubber pads, 13 sleeves, 14 telescopic slide rods and 15 return springs.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1 to 5, the utility model relates to a building is amortization protector for drainage pipe, including wrapping up in the protective casing in the water supply and drainage pipe 8 outside, the protective casing is including the amortization protection top tube 1 and the amortization protection low tube 2 that are half arc groove shaped structure, amortization protection top tube 1 and the relative fixed connection of amortization protection low tube 2 arc portion, the outer wall threaded connection of amortization protection low tube 2 has adjusting bolt 3 that runs through, adjusting bolt 3 is located the inboard one end fixedly connected with circular convex block 4 of amortization protection low tube 2, the surface cover of circular convex block 4 is equipped with spacing groove block 5, one side fixedly connected with shock absorber rubber pad 6 of circular convex block 4 is kept away from to spacing groove block 5, shock absorber rubber pad 6 keeps away from the one end fixedly connected with arc fixed bolster 7 of spacing groove block 5, the curved arc portion and the water supply and drainage pipe 8 outer wall cooperation of arc fixed bolster 7.

Lateral wall fixedly connected with of amortization protection low tube 2 is used for the spud pile 9 with wall fixed connection, and connect the via hole has been seted up on the surface of spud pile 9, and the quantity of spud pile 9 is a plurality of, and a plurality of spud pile 9 is equallyd divide for two sets ofly, and two sets of spud pile 9 use the central line of amortization protection low tube 2 side to set up the lateral wall at amortization protection low tube as symmetry axis symmetry.

The lower silencing protection pipe 2 is close to the two sides and is provided with a plurality of threaded holes along the equidistance, the upper silencing protection pipe 1 is close to the two sides and is provided with a plurality of screws (10) along the outer edges, and each threaded hole corresponds to one screw rod 10 and is in threaded connection with the corresponding screw rod 10.

The quantity of adjusting bolt 3 is a plurality of, and a plurality of adjusting bolt 3 uses the central line of amortization protection lower tube 2 side to set up in the lateral wall of amortization protection lower tube 2 as symmetry axis symmetry.

Silencing cotton 11 is laid on the inner wall of silencing protection upper tube 1 and silencing protection lower tube 2.

The equal fixedly connected with a plurality of rubber pad 12 of inner wall of amortization protection upper tube 1 and amortization protection low tube 2, 11 one side equal fixedly connected with sleeve pipe 13 of amortization sponge is kept away from to every rubber pad 12, the equal sliding connection of inner wall of every sleeve pipe 13 has flexible slide bar 14, every flexible slide bar 14 is located the equal fixedly connected with reset spring 15 of the inside one end of sleeve pipe 13, the equal fixedly connected with arc fixation pad 7 of one end that sleeve pipe 13 was kept away from to every flexible slide bar 14, the curved arc portion and the 8 outer wall cooperations of plumbing pipe of arc fixation pad 7.

In actual use: at first according to the mode of arranging of plumbing pipe 8, utilize spud pile 9, install amortization protection low tube 2 at the wall, place plumbing pipe 8 in the inside of amortization protection low tube 2, rotate adjusting bolt 3 simultaneously, utilize arc fixing pad 7 to fix plumbing pipe 8 in the inside of amortization protection low tube 2, protect top tube 1 correspondence with the amortization and close on amortization protection low tube 2, and fix muffler protection top tube 1 with screw rod 10, flexible slide bar 14 can assist fixedly to plumbing pipe 8 under reset spring 15's effect, avoid plumbing pipe 8 to rock, the amortization cotton 11 of amortization protection top tube 1 and amortization protection low tube 2 inner wall can reduce the noise that produces in the plumbing pipe 8 use, reached and protected and the effect of amortization to plumbing pipe 8.

The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.

Claims (6)

1. The silencing and protecting device for the building water supply and drainage pipeline is characterized by comprising a protecting sleeve wrapped on the outer side of a water supply and drainage pipeline (8), wherein the protecting sleeve comprises a silencing and protecting upper pipe (1) and a silencing and protecting lower pipe (2) which are of semi-arc groove-shaped structures;

the upper silencing and protecting pipe (1) is relatively and fixedly connected with the arc part of the lower silencing and protecting pipe (2);

the outer wall of the silencing and protecting lower pipe (2) is in threaded connection with a penetrating adjusting bolt (3), one end, located on the inner side of the silencing and protecting lower pipe (2), of the adjusting bolt (3) is fixedly connected with a circular lug (4), a limiting groove block (5) is sleeved on the surface of the circular lug (4), one side, away from the circular lug (4), of the limiting groove block (5) is fixedly connected with a damping rubber pad (6), and one end, away from the limiting groove block (5), of the damping rubber pad (6) is fixedly connected with an arc-shaped fixing pad (7);

the bent arc part of the arc-shaped fixing pad (7) is matched with the outer wall of the water supply and drainage pipe (8).

2. The silencing and protecting device for the building water supply and drainage pipeline according to claim 1, wherein a fixing pile (9) for fixedly connecting with a wall is fixedly connected to the outer side wall of the silencing and protecting lower pipe (2), and a connecting through hole is formed in the surface of the fixing pile (9);

the quantity of spud pile (9) is a plurality of, a plurality of spud pile (9) is equallyd divide into two sets ofly, and is two sets of spud pile (9) use the central line of amortization protection low tube (2) side sets up for symmetry axis symmetry the lateral wall of amortization protection low tube.

3. The silencing and protecting device for the building water supply and drainage pipeline according to claim 2, wherein the silencing and protecting lower pipe (2) is provided with a plurality of threaded holes at equal intervals near the outer edges of two sides, the silencing and protecting upper pipe (1) is provided with a plurality of threaded rods (10) near the outer edges of two sides, and each threaded hole corresponds to one threaded rod (10) and is in threaded connection with the corresponding threaded rod (10).

4. The silencing and protecting device for the building water supply and drainage pipeline according to claim 1, wherein the number of the adjusting bolts (3) is several, and the several adjusting bolts (3) are symmetrically arranged on the side wall of the silencing and protecting lower pipe (2) by taking a center line of the side surface of the silencing and protecting lower pipe (2) as a symmetry axis.

5. The silencing and protecting device for the building water supply and drainage pipeline as claimed in claim 1, wherein silencing cotton (11) is paved on the inner walls of the upper silencing and protecting pipe (1) and the lower silencing and protecting pipe (2).

6. The silencing and protecting device for the building water supply and drainage pipeline according to claim 5, wherein a plurality of rubber pads (12) are fixedly connected to inner walls of the upper silencing and protecting pipe (1) and the lower silencing and protecting pipe (2), one side, far away from the silencing cotton (11), of each rubber pad (12) is fixedly connected with a sleeve (13), one side, far away from the silencing cotton (11), of each sleeve (13) is slidably connected with a telescopic sliding rod (14), one end, located inside the sleeve (13), of each telescopic sliding rod (14) is fixedly connected with a reset spring (15), one end, far away from the sleeve (13), of each telescopic sliding rod (14) is fixedly connected with the arc-shaped fixing pad (7), and an arc bending part of the arc-shaped fixing pad (7) is matched with the outer wall of the water supply and drainage pipeline (8).

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