CN211624569U

CN211624569U - Annular anti-seismic pipe bundle

Info

Publication number: CN211624569U
Application number: CN202020207526.8U
Authority: CN
Inventors: 易远洋; 雍磊; 董海波; 易树林; 王鑫淼; 谢清华
Original assignee: Chengdu Boyan New Material Technology Co ltd
Current assignee: Chengdu Boyan New Material Technology Co ltd
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-10-02
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses an annular antidetonation tube bank, including two the same snap rings, the snap ring has a connecting portion that is semicircle annular, and connecting portion both ends are connected with vertical portion, be equipped with the through-hole in the vertical portion, after two snap rings set up relatively and pass through bolted connection, the connecting portion that is semicircle type can form a circular structure that is used for the chucking pipeline, all is provided with the blotter on each snap ring, the blotter includes first blotter and second blotter, first blotter and second blotter width be half of the connecting portion width, first blotter and second blotter joint respectively in the both sides end of the connecting portion of snap ring; when the cushion pad is pre-installed, the anti-seismic tube bundle has the advantages of convenience in operation, labor saving and time saving; the cushion pad after installation is difficult for shifting.

Description

Annular anti-seismic pipe bundle

Technical Field

The utility model relates to a antidetonation connecting piece technical field, concretely relates to annular antidetonation tube bank.

Background

In order to meet the requirement of earthquake-resistant grade of a building, connecting pieces, supporting pieces and the like with good earthquake-resistant performance are adopted in construction and used for fixing main body structure suggestion supporting facilities of the building, so that the earthquake-resistant performance of the whole building is ensured to reach the standard. The common connecting pieces include pipe bundles and anti-seismic support frames.

In order to achieve the purposes of shock resistance and shock absorption, in practical use, a cushion pad is generally arranged between a tube bundle and a pipeline; the cushion pad is generally arranged in two ways:

firstly, set up the blotter when the installation, promptly: a split structure is adopted between the buffer cushion and the tube bundle;

secondly, set up the blotter promptly during production tube bank, direct mount during the use can, save the step of on-the-spot installation blotter, promptly: the cushion pad and the tube bundle are prefabricated to form an integrated structure.

In the use of reality, generally adopt blotter and tube bank integral type structure more, be about to the mode that the blotter passes through the lock to fix on the tube bank, the blotter both ends are provided with the draw-in groove, carry out the chucking through the draw-in groove with the tube bank, promptly: the blotter carries out the cladding with the one side of tube bank with the pipeline contact, however, in the installation of reality, need use great power, make the blotter take place deformation, then just can install the blotter on the tube bank, the installation is inconvenient, hard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome when installing the blotter on the tube bank among the prior art, operate inconvenient, hard shortcoming, provide annular antidetonation tube bank, this antidetonation tube bank has convenient operation, and is laborsaving, the advantage of saving time when installing the blotter in advance.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

an annular anti-seismic tube bundle comprises two identical snap rings, each snap ring is provided with a connecting part in a semicircular shape, the two ends of each connecting part are connected with vertical parts, each vertical part is provided with a through hole, the two snap rings are oppositely arranged and are connected through a bolt, the connecting parts in the semicircular shapes can form a circular structure for clamping a pipeline, each snap ring is provided with a cushion pad, each cushion pad comprises a first cushion pad and a second cushion pad, the width of each first cushion pad and the width of each second cushion pad are half of the width of each connecting part, the first cushion pad and the second cushion pad are respectively clamped at the two side ends of the connecting parts of the snap rings, each first cushion pad and each second cushion pad respectively comprise a laminating part, a blocking part and a limiting part, each laminating part, each blocking part and each limiting part are in a semicircular structure, and the bending degree of each laminating part, each blocking part and each limiting, the attaching part is vertically connected with one side end of the blocking part, the limiting part is vertically connected with the other side end of the blocking part, the limit part and the joint part are parallel to each other, the blocking part, the joint part and the limit part are connected to form a clamping groove, the attaching part can be attached to the inner side of the connecting part of the snap ring, the blocking part can be attached to the side end of the snap ring, the limiting part can be jointed with the outer side of the connecting part of the snap ring, a groove is arranged on the jointing part of the first cushion pad along the width direction, the groove is positioned at one side close to the pipeline, the depth of the groove is half of the thickness of the joint part, the groove is internally provided with a first latch, the joint part of the second buffer cushion is provided with a clamping strip along the width direction, the card strip is half of laminating portion thickness, be equipped with the second latch on the card strip, the card strip can cooperate with the recess, and first latch and second latch can interlock each other.

Further optimizing, the width of the groove is larger than that of the clamping strip.

Further optimizing, the cross sections of the first clamping teeth and the second clamping teeth are triangular.

Further preferably, a positioning strip is arranged on the limiting part of the first cushion pad along the width direction of the limiting part, and the positioning strip can be in contact with the end part of the limiting part of the second cushion pad.

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

the utility model discloses a two the same snap rings pass through the bolt and connect and form a circular structure, realize fixed to the chucking of pipeline to through all being equipped with the blotter on each snap ring, the blotter includes first blotter and second blotter, when the use of reality, first blotter and second blotter are realized being connected fixedly through the recess that sets up and latch, do not need hard messenger's blotter to take place deformation in the use of reality, only need aim at first blotter and second blotter after, carry out the block with the second latch that sets up on first latch in the recess and the card strip, can install first blotter and second blotter on the snap ring, the installation is simpler, and is convenient, and has time saving, laborsaving advantage, simultaneously can also the effectual installation effectiveness who improves the blotter.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of embodiment 2 of the present invention.

Fig. 2 is an exploded view of the snap ring and the cushion pad of the present invention.

Fig. 3 is a schematic view of the overall structure of the second cushion pad of the present invention.

Fig. 4 is a schematic view of a connection relationship between the first cushion pad and the second cushion pad according to embodiment 3 of the present invention.

Reference numerals: 1 snap ring, 2 connecting portion, 3 vertical portions, 4 through-holes, 5 blots, 6 first blots, 7 second blots, 8 laminating portions, 9 fender portions, 10 spacing portions, 11 draw-in grooves, 12 recesses, 13 first latches, 14 card strips, 15 location strips, 16 second latches, 17 extensions.

Detailed Description

The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

An annular anti-seismic tube bundle comprises two identical clamping rings 1, wherein each clamping ring 1 is provided with a semicircular connecting part 2, the two ends of each connecting part 2 are connected with vertical parts 3, each vertical part 3 is provided with a through hole 4, the two clamping rings 1 are oppositely arranged and are connected through a bolt, the semicircular connecting parts 2 can form a circular structure for clamping a pipeline, each clamping ring 1 is provided with a cushion pad 5, each cushion pad 5 comprises a first cushion pad 6 and a second cushion pad 7, the width of each first cushion pad 6 and the width of each second cushion pad 7 are half of the width of each connecting part 2, the first cushion pads 6 and the second cushion pads 7 are respectively clamped at the two side ends of the connecting parts 2 of the clamping rings 1, each first cushion pad 6 and each second cushion pad 7 comprises a laminating part 8, a blocking part 9 and a limiting part 10, and each laminating part 8, each blocking part 9 and each limiting part 10 are of a semicircular structure, the bending degree of the attaching portion 8, the blocking portion 9 and the limiting portion 10 is the same as that of the connecting portion 2, the attaching portion 8 is vertically connected to one side end of the blocking portion 9, the limiting portion 10 is vertically connected to the other side end of the blocking portion 9, the limiting portion 10 is parallel to the attaching portion 8, the blocking portion 9 is connected with the attaching portion 8 and the limiting portion 10 to form a clamping groove 11, the attaching portion 8 can be attached to the inner side of the connecting portion 2 of the snap ring 1, the blocking portion 9 can be attached to the side end of the snap ring 1, the limiting portion 10 can be attached to the outer side of the connecting portion 2 of the snap ring 1, a groove 12 is formed in the attaching portion 8 of the first cushion 6 in the width direction, the groove 12 is located on one side close to the pipeline, the depth of the groove 12 is half of the thickness of the attaching portion 8, a first latch 13 is arranged in the groove 12, and a clamping strip 14 is arranged on the attaching portion, the card strip 14 is half of 8 thickness of laminating portion, be equipped with second latch 16 on the card strip 14, card strip 14 can cooperate with recess 12, and first latch 13 and second latch 16 can interlock each other.

In actual use, the first cushion pad 6 and the second cushion pad 7 are produced in an integrated forming mode, so that the attaching portion 8, the blocking portion 9 and the limiting portion 10 form an integrated structure.

Thus, in practical use, after the two clamping rings 1 are connected through the bolts, the semicircular connecting part 2 can form a circular structure for clamping the pipeline and is used for clamping and fixing the pipeline; simultaneously, it is more convenient when installation blotter 5, blotter 5 includes first blotter 6 and second blotter 7, first blotter 6, constitute a draw-in groove 11 after the fender portion 9 and laminating portion 8 and spacing portion 10 of second blotter 7 are connected, this draw-in groove 11 can the joint on connecting portion 2 of snap ring 1, the realization is to first blotter 6, the preliminary installation of second blotter 7, then carry out the block with the second latch 16 that sets up on first latch 13 in the recess 12 and the card strip 14, can be with

first blotter

6 and 7 fixed mounting of second blotter on snap ring 1, the installation is simpler, and convenient, time saving and labor saving have, simultaneously can also effectual improvement blotter 5's installation effectiveness, and simultaneously, also can effectually guarantee first blotter 6, second blotter 7 can not drop after the installation.

Further optimization, the width of the groove 12 is greater than the width of the clamping strip 14, the width of the groove 12 is 1.5-3 times of the width of the clamping strip 14, and in this embodiment, the width of the groove 12 is 2 times of the width of the clamping strip 14; therefore, when the first cushion pad 6 and the second cushion pad 7 are clamped, alignment is easier, and installation is facilitated.

Further optimize,

first latch

13 and 16 sections of second latch are triangle-shaped, make the block effect of first latch 13 with 16 blocks of second latch better like this, can avoid first blotter 6 and second blotter 7 to drop at the in-process of using.

Example 2

The embodiment is further optimized based on embodiment 1, in this embodiment, a positioning strip 15 is arranged on the limiting part 10 of the first cushion pad 6 along the width direction thereof, and the positioning strip 15 can contact with the end part of the limiting part 10 of the second cushion pad 7; when the first cushion pad 6 is clamped with the second cushion pad 7, whether the groove 12 is aligned with the clamping strip 14 can be determined according to the position relation between the positioning strip 15 and the end part of the limiting part 10 of the second cushion pad 7, so that the positioning purpose can be realized, and an operator can conveniently and accurately install the cushion pad 5.

Example 3

The embodiment is further optimized on the basis of the embodiment 1, in the embodiment, the two ends of the attaching portion 8 extend out of the blocking portion 9 and the limiting portion 10 along the radian direction to form the extending portion 17, and after the two clamp rings 1 are connected to form a circular structure, the attaching portion 8 can form an annular structure for being clamped on a pipeline.

Therefore, the attaching part 8 forms a complete annular structure, so that the first cushion pad 6 and the second cushion pad 7 are contacted with the pipeline more closely, and the protection effect of the cushion pad 5 is better.

While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention. The above description is only exemplary of the present invention and should not be taken as limiting, and all changes, equivalents, and improvements made within the spirit and principles of the present invention should be understood as being included in the scope of the present invention.

Claims

1. An annular antidetonation tube bank which characterized in that: the clamping ring comprises two same clamping rings, each clamping ring is provided with a semicircular connecting part, the two ends of each connecting part are connected with vertical parts, each vertical part is provided with a through hole, the two clamping rings are oppositely arranged and are connected through a bolt, the semicircular connecting parts can form a circular structure for clamping a pipeline, each clamping ring is provided with a cushion pad, each cushion pad comprises a first cushion pad and a second cushion pad, the width of each first cushion pad and the width of each second cushion pad are half of the width of each connecting part, the first cushion pad and the second cushion pads are respectively clamped at the two side ends of the connecting parts of the clamping rings, each first cushion pad and each second cushion pad respectively comprise a laminating part, a blocking part and a limiting part, each laminating part, each blocking part and each limiting part are of semicircular structures, the laminating parts, the blocking parts and the limiting parts are the same as the bending degrees of the connecting parts, and the laminating parts are vertically connected, spacing portion is connected perpendicularly at another side of fender portion, spacing portion is parallel to each other with the laminating portion, constitute a draw-in groove after fender portion and laminating portion and spacing portion are connected, laminating portion can laminate with the connecting portion inboard of snap ring, fender portion can laminate with the snap ring side, spacing portion can laminate with the outside of the connecting portion of snap ring, is equipped with the recess on the laminating portion of first blotter along its width direction, the recess is located and is close to pipeline one side, the recess depth is half of laminating portion thickness, be equipped with first latch in the recess, be equipped with the card strip along its width direction in the laminating portion of second blotter, the card strip is half of laminating portion thickness, be equipped with the second latch on the card strip, the card strip can cooperate with the recess, and first latch can interlock each other with the second latch.

2. An annular seismic tube bundle according to claim 1, wherein: the width of the groove is larger than that of the clamping strip.

3. An annular seismic tube bundle according to claim 1, wherein: the cross sections of the first clamping teeth and the second clamping teeth are triangular.

4. An annular seismic tube bundle according to claim 2, wherein: the width of the groove is 1.5-3 times of the width of the clamping strip.

5. An annular seismic tube bundle according to claim 1, wherein: the limiting part of the first cushion pad is provided with a positioning strip along the width direction, and the positioning strip can be in contact with the end part of the limiting part of the second cushion pad.

6. An annular seismic tube bundle according to claim 1, wherein: the two ends of the attaching portion extend out of the blocking portion and the limiting portion along the radian direction to form extending portions, and after the two clamping rings are connected to form a circular structure, the attaching portion can form an annular structure.