CN208331501U

CN208331501U - Anti-leakage structure for the pre-buried pipeline of architectural engineering

Info

Publication number: CN208331501U
Application number: CN201820719779.6U
Authority: CN
Inventors: 凌国会
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-15
Filing date: 2018-05-15
Publication date: 2019-01-04
Anticipated expiration: 2028-05-15

Abstract

The utility model provides a kind of anti-leakage structure for the pre-buried pipeline of architectural engineering, including half-round clamping ring A, rubber pad A, through-hole B and rubber pad C；The bottom the half-round clamping ring A is movably connected on half-round clamping ring B bottom side by installation connection shaft, and half-round clamping ring A can rotate 0-180 ° by connecting shaft with half-round clamping ring B；It is adhesively fixed inside the half-round clamping ring A by viscose glue and is provided with rubber pad A；It is adhesively fixed inside the half-round clamping ring B by viscose glue and is provided with rubber pad B；It is provided with card nose A by being welded and fixed at the top of the half-round clamping ring A, and offers four groups of through-holes among card nose A；By the way that the through-hole A for being provided with card nose B, and offering four groups with card nose A through-hole same diameter among card nose B is welded and fixed at the top of the half-round clamping ring B, using the setting of multiple groups rubber pad, rubber pad is not perishable, extends the service life of leakage-proof structure.

Description

Anti-leakage structure for the pre-buried pipeline of architectural engineering

Technical field

The utility model belongs to technical field of buildings, more specifically, in particular to for the pre-buried pipeline of architectural engineering Anti-leakage structure.

Background technique

Anti-leakage structure is structure often in pre-buried pipeline, connecing for pipeline can not be detected when being constructed The case where closing firmness, being likely to occur leak after fixation is complete appearance, water leakage situation can shorten the service life of pipeline and make At pollution, usually in pipeline construction, by setting structure outside pipeline, pipe leakage or infiltration, common structure one are prevented As be that the pipeline configuration of leakproofness is set outside pipeline, or by bonding or pours setting waterproof layer in the periphery of pipeline.

Based on above-mentioned, the inventors discovered that, by the way that the pipeline configuration of leakproofness is arranged outside pipeline, seal the side of waterproof Method, due to the larger inconvenient installation of the volume of pipeline, when replacing pipeline, inconvenience is replaced, and is not easy to transport, by being bonded or pouring The method for building setting waterproof layer is not easy to remove in replacement, and since the common used material of ground humidity waterproof layer is easy to rot, makes At the consequence of leak.

Then, it in view of this, being studied improvement for existing structure and missing, provides for architectural engineering built-in pipe The anti-leakage structure in road, to achieve the purpose that with more more practical value.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides the anti-leakage structure for being used for the pre-buried pipeline of architectural engineering, To solve the larger inconvenient installation of volume mentioned above in the background art, it is not easy to remove in replacement, the common used material of waterproof layer It is easy rotten problem.

Purpose and effect of the utility model for the anti-leakage structure of the pre-buried pipeline of architectural engineering, by technology in detail below Means are reached:

For the anti-leakage structure of the pre-buried pipeline of architectural engineering, including half-round clamping ring A, rubber pad A, half-round clamping ring B, rubber B is padded, shaft, card nose B, through-hole A, card nose A, snap ring side nose, through-hole B and rubber pad C are connected；The bottom the half-round clamping ring A passes through Installation connection shaft is movably connected on half-round clamping ring B bottom side, and half-round clamping ring A can be by connecting shaft with half-round clamping ring B 0-180 ° of rotation；It is adhesively fixed inside the half-round clamping ring A by viscose glue and is provided with rubber pad A, and the side rubber pad A is pierced by half The circular arc of the circle side snap ring A；It is adhesively fixed inside the half-round clamping ring B by viscose glue and is provided with rubber pad B, and rubber pad B Side is pierced by the circular arc of the side half-round clamping ring B；It is provided with card nose A by being welded and fixed at the top of the half-round clamping ring A, and card nose Four groups of through-holes are offered among A；It is provided with card nose B by being welded and fixed at the top of the half-round clamping ring B, and is opened up among card nose B There is the through-hole A of four groups with card nose A through-hole same diameter.

Further, two end grain of rubber pad A is set as the inclined-plane inwardly gradually protruded by outside, and rubber pad B The back slope that two end grains are set as identical as rubber pad A bevel angle and have outside inwardly to gradually taper up.

Further, the card nose A top outer is provided with inclined-plane, and angled and card nose A is arranged in card nose B top outer The identical triangle casting lug thereon of top bevel；The card nose A can be overlapped with card nose B by bevel structure, and card nose A can pass through spiral shell Through-hole and through-hole A and card nose B of the bolt among card nose A are fastenedly connected.

Further, the half-round clamping ring A and the two sides half-round clamping ring B, which pass through to be welded and fixed, is provided with snap ring side nose, and Four groups of through-hole B are offered among the nose of snap ring side；Snap ring side nose can pass through through-hole B by bolt and be consolidated with another group Fixed connection.

Further, the two sides the rubber pad C inwardly offer radius and rubber pad A and the outer end rubber pad B arc radius Equal circular groove, and diameter through-hole identical with pipe diameter is offered among rubber pad C.

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

It is integrated with multiple components and combination, the simple and convenient disassembly of structure is bolted.

Using the setting of multiple groups rubber pad, rubber pad is not perishable, extends the service life of leakage-proof structure.

Two end grain of rubber pad A101 is set as the inclined-plane inwardly gradually protruded by outside, and the both ends rubber pad B201 are cut The back slope that face is set as identical as rubber pad A101 bevel angle and has outside inwardly to gradually taper up, passes through rubber pad A101 It is arranged with the inclined-plane of rubber pad B201, rubber pad A101 and rubber pad B201 is made to fit closely increasing when leakage-proof structure is installed Add leakproofness.

Card nose A5 top outer is provided with inclined-plane, and the setting of card nose B4 top outer is angled with card nose A5 top bevel phase Same triangle casting lug thereon；The card nose A5 can be overlapped with card nose B4 by bevel structure, and card nose A5 can be passed through by bolt Through-hole and through-hole A401 among card nose A5 are fastenedly connected with card nose B4, can be uneasy by the setting of card nose A5 and card nose B4 Rubber pad C7 is filled, leakage-proof structure other parts are mounted on to the pipeline outer end progress leakproof for having solidified connection.

Half-round clamping ring A1 and the two sides half-round clamping ring B, which pass through to be welded and fixed, is provided with snap ring side nose 6, and in snap ring side nose 6 Between offer four groups of through-hole B601；Snap ring side nose 6 can pass through through-hole B601 and another group of company of being fixed by bolt It connects, in such a way that two sides inwardly fasten, the stability between pipeline can be improved.

It is equal with rubber pad A101 and rubber pad B201 outer end arc radius that the two sides rubber pad C7 inwardly offer radius Circular groove, and diameter through-hole identical with pipe diameter is offered among rubber pad C7, installation leakage-proof structure can be with when pipeline connects Increase the leakproofness of leakage-proof structure by rubber pad C7.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the utility model.

Fig. 2 is the rubber pad A schematic perspective view of the utility model.

Fig. 3 is the rubber pad B schematic perspective view of the utility model.

Fig. 4 is the rubber pad C schematic perspective view of the utility model.

In figure, the corresponding relationship of component names and accompanying drawing number are as follows:

1- half-round clamping ring A, 101- rubber pad A, 2- half-round clamping ring B, 201- rubber pad B, 3- connection shaft, 4- card nose B, 401- through-hole A, 5- card nose A, 6- snap ring side nose, 601- through-hole B, 7- rubber pad C.

Specific embodiment

The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment For illustrating the utility model, but cannot be used to limit the scope of the utility model.

In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot It is interpreted as indication or suggestion relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Embodiment:

As shown in attached drawing 1 to attached drawing 4:

The utility model provides the anti-leakage structure for being used for the pre-buried pipeline of architectural engineering, including half-round clamping ring A1, rubber pad A101, half-round clamping ring B2, rubber pad B201 connect shaft 3, card nose B4, through-hole A401, card nose A5, snap ring side nose 6, through-hole B601 and rubber pad C7；The bottom the half-round clamping ring A1 is movably connected on the bottom half-round clamping ring B2 one by installation connection shaft 3 Side, and half-round clamping ring A1 can rotate 0-180 ° by connecting shaft 3 with half-round clamping ring B2；By viscous inside the half-round clamping ring A1 Glue sticking is fixedly installed rubber pad A101, and the side rubber pad A101 is pierced by the circular arc of the side half-round clamping ring A1；Described half It is adhesively fixed inside circle snap ring B by viscose glue and is provided with rubber pad B201, and the side rubber pad B201 is pierced by the side half-round clamping ring B Circular arc；It is provided with card nose A5 by being welded and fixed at the top of the half-round clamping ring A1, and offers four groups among card nose A5 and leads to Hole；It is provided with card nose B4 by being welded and fixed at the top of the half-round clamping ring B2, and offers four groups and card nose A5 among card nose B4 The through-hole A401 of through-hole same diameter.

Wherein, two end grain of rubber pad A101 is set as the inclined-plane inwardly gradually protruded by outside, and rubber pad The back slope that two end grain of B201 is set as identical as rubber pad A101 bevel angle and has outside inwardly to gradually taper up, passes through The setting of the inclined-plane of rubber pad A101 and rubber pad B201, makes rubber pad A101 and rubber pad B201 when installing leakage-proof structure Fit closely increase leakproofness.

Wherein, the card nose A5 top outer is provided with inclined-plane, and angled and card nose A5 is arranged in card nose B4 top outer The identical triangle casting lug thereon of top bevel；The card nose A5 can be overlapped with card nose B4 by bevel structure, and card nose A5 can lead to It crosses through-hole and through-hole A401 and card nose B4 of the bolt among card nose A5 to be fastenedly connected, passes through setting for card nose A5 and card nose B4 It sets, rubber pad C7 can not be installed, leakage-proof structure other parts are mounted on to the pipeline outer end progress leakproof for having solidified connection.

Wherein, the half-round clamping ring A1 and the two sides half-round clamping ring B, which pass through to be welded and fixed, is provided with snap ring side nose 6, and blocks Four groups of through-hole B601 are offered among ring side nose 6；Snap ring side nose 6 can by bolt pass through through-hole B601 with another group into Row is fixedly connected, and in such a way that two sides inwardly fasten, the stability between pipeline can be improved.

Wherein, the two sides the rubber pad C7 inwardly offer radius and rubber pad A101 and the outer end rubber pad B201 circular arc half The equal circular groove of diameter, and diameter through-hole identical with pipe diameter is offered among rubber pad C7, pipeline installs leakproof when connecting Structure can increase the leakproofness of leakage-proof structure by rubber pad C7.

The specifically used mode and effect of the present embodiment:

In the utility model, half-round clamping ring A1 is flexibly connected with half-round clamping ring B2 by connecting shaft 3, in half-round clamping ring It is adhesively fixed inside A1 by viscose glue and rubber pad A101 is set, be adhesively fixed inside half-round clamping ring B by viscose glue and rubber is set B201 is padded, by installation half-round clamping ring A1 and half-round clamping ring B2 on the outside of the adjacent pipe joint of two groups of pipelines, card is passed through by bolt Through-hole and through-hole A401 among nose A5 are fastenedly connected with card nose B4, and packing rubber mat A101 rubber pad B201 is closely connected and prevented Leak will place rubber pad C7 among the junction of two side ducts, by bolt by half-round clamping ring A1 and the two sides half-round clamping ring B Company is fixed in the half-round clamping ring A1 and half-round clamping ring B of the four groups of through-hole B601 and another group of pipeline that open up among snap ring side nose 6 It connects, makes being fully sealed property at pipe joint, prevent pipe leakage；When the pipe leakage fixed, rubber pad C7 can not be installed, it will Leakage-proof structure other parts are mounted on the pipeline outer end progress leakproof for having solidified connection.

The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.

Claims

1. being used for the anti-leakage structure of the pre-buried pipeline of architectural engineering, it is characterised in that: this is used for the anti-of the pre-buried pipeline of architectural engineering Leakage prevention structure includes (1) half-round clamping ring A, rubber pad A (101), half-round clamping ring B (2), rubber pad B (201), is connected shaft (3), Card nose B (4), through-hole A (401), card nose A (5), snap ring side nose (6), through-hole B (601) and rubber pad C (7)；The half-round clamping ring A (1) bottom is movably connected on half-round clamping ring B (2) bottom side, and half-round clamping ring A (1) and semicircle by installation connection shaft (3) Snap ring B (2) can rotate 0-180 ° by connection shaft (3)；The half-round clamping ring A (1) is internal to be adhesively fixed setting by viscose glue Have rubber pad A (101), and rubber pad A (101) side is pierced by the circular arc of half-round clamping ring A (1) side；In the half-round clamping ring B Portion is adhesively fixed by viscose glue to be provided with rubber pad B (201), and rubber pad B (201) side is pierced by the circle of the side half-round clamping ring B At arc；It is provided with card nose A (5) by being welded and fixed at the top of the half-round clamping ring A (1), and offers four groups among card nose A (5) Through-hole；It is provided with card nose B (4) by being welded and fixed at the top of the half-round clamping ring B (2), and offers four groups among card nose B (4) With the through-hole A (401) of card nose A (5) through-hole same diameter.

2. being used for the anti-leakage structure of the pre-buried pipeline of architectural engineering as described in claim 1, it is characterised in that: the rubber pad A (101) two end grains are set as the inclined-plane inwardly gradually protruded by outside, and (201) two end grain of rubber pad B is set as and rubber Rubber mat A (101) bevel angle is identical and has the back slope that inwardly gradually tapers up of outside.

3. being used for the anti-leakage structure of the pre-buried pipeline of architectural engineering as described in claim 1, it is characterised in that: the card nose A (5) Top outer is provided with inclined-plane, and angled triangle identical with card nose A (5) top bevel is arranged in card nose B (4) top outer Casting lug thereon；The card nose A (5) can be overlapped with card nose B (4) by bevel structure, and card nose A (5) can pass through card nose A by bolt (5) intermediate through-hole and through-hole A (401) and card nose B (4) are fastenedly connected.

4. being used for the anti-leakage structure of the pre-buried pipeline of architectural engineering as described in claim 1, it is characterised in that: the half-round clamping ring A (1) and the two sides half-round clamping ring B, which pass through to be welded and fixed, is provided with snap ring side nose (6), and offers among snap ring side nose (6) Four groups of through-hole B (601)；Snap ring side nose (6) can pass through through-hole B (601) by bolt and be fixedly connected with another group.

5. being used for the anti-leakage structure of the pre-buried pipeline of architectural engineering as described in claim 1, it is characterised in that: the rubber pad C (7) two sides inwardly offer the radius circular groove equal with rubber pad A (101) and rubber pad B (201) outer end arc radius, and rubber Diameter through-hole identical with pipe diameter is offered among rubber mat C (7).