CN210398012U - Be applied to spiral amortization drain pipe of industrial building - Google Patents

Abstract

The utility model discloses a be applied to spiral amortization drain pipe of industrial building mainly solves the problem that has spiral amortization drain pipe to be not convenient for carry out the concatenation among the prior art, this a be applied to spiral amortization drain pipe of industrial building, include first body and install in the second body of first body bottom, first body all includes outer body and connects in the inside interior body of outer body with the second body, and interior body has spiral water conservancy diversion muscle, the outside fixed mounting of second body has the arc piece that two horizontal symmetries set up, and the outside fixed mounting of first body has the installation piece that two horizontal symmetries set up, and the bottom of two installation pieces contacts with the top of two arc pieces respectively, and the constant head tank has all been seted up to the bottom of two installation pieces, and the equal fixed mounting in top of two arc pieces has the locating piece. The utility model discloses be convenient for splice first body and second body, satisfy the user demand, simple structure, convenient to use.

Description

Be applied to spiral amortization drain pipe of industrial building

Technical Field

The utility model belongs to the technical field of the drain pipe technique and specifically relates to a be applied to spiral amortization drain pipe of industrial building.

Background

The drain pipe mainly undertakes the tasks of rainwater, sewage, farmland drainage and irrigation and drainage, and the spiral amortization drain pipe is one type of drain pipe.

Through the retrieval, the patent document with application number 200820165862.X discloses a spiral noise reduction drain pipe, relates to the field of drain pipes, and is applied to the drain pipes of industrial or civil buildings, and comprises an outer pipe body and an inner pipe body which is connected inside the outer pipe body and is provided with a spiral flow guide rib, wherein the cross section of the spiral flow guide rib is roughly triangular, two surfaces which are not connected with the inner pipe body are respectively a rebound surface and an interference surface, the rebound surface is a convex arc surface, the interference surface is a concave arc surface, and a transition arc surface is further connected between the interference surface and the inner pipe body. Compared with the prior art, the silencer has more obvious silencing effect, can be widely applied to drainage pipelines of industrial or civil buildings, particularly drainage pipelines with high silencing requirements, and has higher pipe strength under the condition of the same material.

However, the existing spiral silencing drain pipe is inconvenient to splice, so that a spiral silencing drain pipe applied to industrial buildings is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to spiral amortization drain pipe of industrial building to solve current spiral amortization drain pipe and be not convenient for carry out the problem of concatenation.

In order to solve the above problem, the utility model provides a following technical scheme:

a spiral silencing drain pipe applied to an industrial building comprises a first pipe body and a second pipe body arranged at the bottom of the first pipe body, wherein the first pipe body and the second pipe body respectively comprise an outer pipe body and an inner pipe body connected to the inner part of the outer pipe body, the inner pipe body is provided with a spiral flow guide rib, two arc-shaped blocks horizontally and symmetrically arranged are fixedly arranged at the outer side of the second pipe body, two mounting blocks horizontally and symmetrically arranged are fixedly arranged at the outer side of the first pipe body, the bottoms of the two mounting blocks are respectively contacted with the tops of the two arc-shaped blocks, positioning grooves are respectively formed in the bottoms of the two mounting blocks, positioning blocks are respectively fixedly arranged at the tops of the two arc-shaped blocks, the two positioning blocks are respectively clamped with the two positioning grooves, rotating plates are respectively rotatably arranged at the sides of the two mounting blocks far away from each other, arc-shaped strips are respectively fixedly arranged at the sides of the two rotating plates close, through clamping two locating pieces to two constant head tanks in, can carry out the level to two arc pieces spacing, drive two arc slats through two rotor plates and rotate, can restrict two arc pieces through two arc slats, make two arc pieces and two installation pieces firm be connected.

Specifically, the cylindrical groove has all been seted up to one side that two installation pieces kept away from each other, and two cylindrical grooves are all rotated and are installed and rotate the post, and two one ends that rotate the post and keep away from each other weld with one side that two rotor plates are close to each other respectively mutually, can drive two when two rotor plates rotate and rotate the post at two cylindrical grooves internal rotations.

Specifically, the slide holes have been all seted up at the top of two installation pieces, and two slide holes are linked together with two post grooves respectively, and equal slidable mounting has the kelly in two slide holes, and the rectangular channel has all been seted up in the outside of two rotation posts, and the bottom of two kellies clamps mutually with two rectangular channels respectively, clamps two rectangular channels through clamping two kellies, makes two rotation post rigidity unable rotations, and two rotor plates are unable to rotate this moment to make the rigidity of two arc slats.

Specifically, the spout has all been seted up on the both sides inner wall of slide opening, and the equal fixed mounting in the outside of two kellies has two sliders, slider and the lateral wall sliding connection who corresponds the spout, and the top fixed mounting of slider has the one end of spring, and the other end of spring welds with the top inner wall of spout mutually, and the top fixed mounting of kellies draws the piece, draws the bottom of piece and the top of the installation piece that corresponds to contact, relieves through the spring that the shrink state can make the kellies block into the rectangular channel.

More specifically, the lateral wall in column groove has seted up the ring channel, and the outside fixed mounting of rotating the post has two arc fixed blocks, and arc fixed block and the lateral wall sliding connection of ring channel can make the rotation post can only rotate in column groove, can not break away from.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses in, with first body and the butt joint of second body, make two locating pieces clamp and adorn in two constant head tanks.

(2) The utility model discloses in, restrict two arc pieces through the arc slat, make two arc pieces can't move down.

(3) The utility model discloses in, through in going into the rectangular channel with the kelly card to the messenger rotates the unable rotation of post, thereby makes the rigidity of two arc slats, can stabilize restrict two arc pieces.

(4) The utility model discloses be convenient for splice first body and second body, satisfy the user demand, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of part a of the present invention.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is a schematic side view of the connection between the arc-shaped block and the arc-shaped strip plate of the present invention.

Fig. 5 is a schematic perspective view of the rotating column of the present invention.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

1-a first pipe body, 2-a second pipe body, 3-an outer pipe body, 4-an inner pipe body, 5-a spiral diversion rib, 6-an arc-shaped block, 7-an installation block, 8-a rotating plate, 9-an arc-shaped strip plate, 10-a positioning block, 11-a positioning groove, 12-a cylindrical groove, 13-a rotating column, 14-a sliding hole, 15-a clamping rod, 16-a rectangular groove, 17-a sliding groove, 18-a sliding block and 19-a spring.

Detailed Description

The present invention will be further described with reference to the following drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples.

As shown in fig. 1-5, a spiral silencing drainage pipe applied to an industrial building comprises a first pipe body 1 and a second pipe body 2 installed at the bottom of the first pipe body 1, wherein each of the first pipe body 1 and the second pipe body 2 comprises an outer pipe body 3 and an inner pipe body 4 connected to the inside of the outer pipe body 3, the inner pipe body 4 is provided with a spiral flow guiding rib 5, two arc-shaped blocks 6 horizontally and symmetrically arranged are fixedly installed at the outer side of the second pipe body 2, two installation blocks 7 horizontally and symmetrically arranged are fixedly installed at the outer side of the first pipe body 1, the bottoms of the two installation blocks 7 are respectively contacted with the tops of the two arc-shaped blocks 6, positioning grooves 11 are respectively formed at the bottoms of the two installation blocks 7, positioning blocks 10 are respectively and fixedly installed at the tops of the two arc-shaped blocks 6, the two positioning blocks 10 are respectively clamped with the two positioning grooves 11, and a rotating plate 8 is rotatably, equal fixed mounting in one side that two rotor plates 8 are close to each other has arc slat 9, the inboard of two arc slats 9 contacts with the outside of two arc pieces 6 respectively, through clamping two locating pieces 10 in two constant head tanks 11, can carry out the level spacing to two arc pieces 6, drive two arc slats 9 through two rotor plates 8 and rotate, can restrict two arc pieces 6 through two arc slats 9, make two arc pieces 6 and two installation piece 7 firm connections, first body 1 is the same with the spiral amortization drain pipe structure that the patent document publication of application number 200820165862.X with second body 2, for prior art, no longer give unnecessary details here.

The utility model discloses in, the cylindrical groove 12 has all been seted up to one side that two installation pieces 7 kept away from each other, all rotates in two cylindrical grooves 12 and installs rotation post 13, and two one ends that rotate post 13 and keep away from each other weld with one side that two rotor plates 8 are close to each other respectively mutually, can drive two when two rotor plates 8 rotate and rotate post 13 at two cylindrical grooves 12 internal rotations.

The utility model discloses in, slide opening 14 has all been seted up at the top of two installation pieces 7, two slide opening 14 are linked together with two post grooves 12 respectively, equal slidable mounting has kelly 15 in two slide opening 14, rectangular channel 16 has all been seted up in two outsides of rotating post 13, the bottom of two kellies 15 clamps respectively with two rectangular channels 16 mutually, through clamping two kellies 15 in two rectangular channels 16, make two rotate the unable rotation of 13 rigidity of post, two rotor plates 8 can't rotate this moment, thereby make two arc slat 9's rigidity.

In the utility model, sliding grooves 17 are respectively arranged on the inner walls of the two sides of the sliding hole 14, two sliding blocks 18 are respectively and fixedly arranged on the outer sides of the two clamping rods 15, the sliding blocks 18 are in sliding connection with the side walls of the corresponding sliding grooves 17, one end of a spring 19 is fixedly arranged on the top of the sliding blocks 18, the other end of the spring 19 is welded with the inner wall of the top of the sliding grooves 17, a pulling block is fixedly arranged on the top of the clamping rods 15, the bottom of the pulling block is contacted with the top of the corresponding mounting block 7, the clamping rods 15 can be clamped into the rectangular grooves 16 by releasing the contraction state of the spring 19,

the utility model discloses in, the ring channel has been seted up to the lateral wall in cylindrical groove 12, and the outside fixed mounting who rotates post 13 has two arc fixed blocks, and the arc fixed block can make to rotate post 13 only can be at the internal rotation of cylindrical groove 12 with the lateral wall sliding connection of ring channel, can not break away from.

In the utility model, when in use, the first pipe body 1 is butted with the second pipe body 2, so that the two positioning blocks 10 are clamped in the two positioning grooves 11, then the two rotating plates 8 are rotated, the two arc-shaped strips 9 are driven to rotate through the two rotating plates 8, the inner sides of the two arc-shaped strips 9 are contacted with the outer sides of the two arc-shaped strips 6, the two arc-shaped strips 6 are limited, the two arc-shaped strips 6 can not move downwards, the two rotating plates 8 can drive the two rotating columns 13 to rotate in the two column-shaped grooves 12 when rotating, the bottoms of the two clamping rods 15 are in sliding contact with the outer sides of the two rotating columns 13, the spring 19 is in a contraction state at the moment, when the clamping rod 15 is aligned with the rectangular groove 16, the clamping rod 15 can be clamped into the rectangular groove 16 by releasing the contraction state of the spring 19, so that the rotating columns 13 can not rotate, at the moment, the two rotating plates 8 can not rotate, thereby, can stabilize restrict two arc pieces 6, accomplish the concatenation to first body 1 and second body 2.

According to the above embodiment, alright realize the utility model discloses well. It is worth to say that, on the premise of the above structural design, in order to solve the same technical problem, even if some insubstantial changes or retouching are made in the utility model, the essence of the adopted technical scheme is still the same as the utility model, so it should be in the protection scope of the utility model.

Claims (5)

1. The utility model provides a be applied to spiral amortization drain pipe of industrial building, includes first body (1) and installs second body (2) in first body (1) bottom, first body (1) and second body (2) all include outer body (3) and connect in the inside interior body (4) of outer body (3), and interior body (4) have spiral water conservancy diversion muscle (5), its characterized in that: the outer side fixed mounting of second body (2) has arc piece (6) that two horizontal symmetries set up, the outer side fixed mounting of first body (1) has installation piece (7) that two horizontal symmetries set up, the bottom of two installation pieces (7) contacts with the top of two arc pieces (6) respectively, constant head tank (11) have all been seted up to the bottom of two installation pieces (7), the equal fixed mounting in top of two arc pieces (6) has locating piece (10), two locating pieces (10) clamp with two constant head tanks (11) respectively mutually, one side that two installation pieces (7) kept away from each other all rotates and installs rotor plate (8), the equal fixed mounting in one side that two rotor plates (8) are close to each other has arc slat (9), the inboard of two arc slats (9) contacts with the outside of two arc pieces (6) respectively.

2. The spiral silencing drainage pipe applied to industrial buildings according to claim 1, characterized in that: the cylindrical groove (12) is formed in one side, away from each other, of each of the two mounting blocks (7), the rotating columns (13) are installed in the two cylindrical grooves (12) in a rotating mode, and one ends, away from each other, of the two rotating columns (13) are welded to one side, close to each other, of the two rotating plates (8) respectively.

3. The spiral silencing drainage pipe applied to industrial buildings according to claim 1, characterized in that: slide holes (14) are formed in the tops of the two mounting blocks (7), the two slide holes (14) are communicated with the two column-shaped grooves (12) respectively, clamping rods (15) are arranged in the two slide holes (14) in a sliding mode, rectangular grooves (16) are formed in the outer sides of the two rotating columns (13), and the bottom ends of the two clamping rods (15) are clamped with the two rectangular grooves (16) respectively.

4. The spiral silencing drainage pipe applied to industrial buildings according to claim 3, characterized in that: all seted up spout (17) on the both sides inner wall of slide opening (14), the equal fixed mounting in the outside of two kellies (15) has two sliders (18), slider (18) and the lateral wall sliding connection who corresponds spout (17), the top fixed mounting of slider (18) has the one end of spring (19), the other end of spring (19) welds with the top inner wall of spout (17) mutually, the top fixed mounting of kellies (15) draws the piece, the bottom of drawing the piece contacts with the top of corresponding installation piece (7).

5. The spiral silencing drainage pipe applied to industrial buildings according to claim 2, characterized in that: the lateral wall of the column-shaped groove (12) is provided with an annular groove, the outer side of the rotating column (13) is fixedly provided with two arc-shaped fixing blocks, and the arc-shaped fixing blocks are connected with the lateral wall of the annular groove in a sliding mode.

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