CN209354868U

CN209354868U - A kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure

Info

Publication number: CN209354868U
Application number: CN201920028803.6U
Authority: CN
Inventors: 吴燕平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-08
Filing date: 2019-01-08
Publication date: 2019-09-06
Anticipated expiration: 2029-01-08

Abstract

The utility model provides a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure, including auxiliary member, connector, limited block, locating part, installation part, fastener, pipeline, link slot and sealing ring；The connector is mounted on above the front end of main body by way of being fixedly connected.And installation part is rectangular configuration, and the inside of installation part is equipped with installation bin, and the rear side of installation part is mounted below the front end of main body by way of being fixedly connected, and limited block is inserted through the inside of installation part, and the left end of fastener is in contact with limited block with locating part, sealing element herein uses the junction for coming sealed body and pipeline, better tightness when body interior is connect with pipeline, it prevents from encountering colder temperature, and filling member is then the inside for being mounted on main body, to which colder temperature to be carried out to the effect of of short duration isolation, and sealing element using rubber material be in order to tube contacts when, sealing effect is more preferable.

Description

A kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure

Technical field

The utility model belongs to pipeline frost crack preventing interconnection technique field, more specifically, in particular to a kind of building discharge Frost-cracking-preventing attachment device between waterpipe.

Background technique

When using drainage pipeline in winter, it is easy at this moment just to need frost crack proof device by bursting by freezing in pipeline junction Carry out protection connection.

Based on above-mentioned, the inventors discovered that, existing frost-cracking-preventing attachment device by junction be fixedly connected when It waits, incomplete to the leakproofness of junction, sealing effect is not good enough, assists the structure of heat preservation incomplete, and be fixedly connected Structure it is incomplete.

Then, in view of this, being studied improvement for existing structure and missing, a kind of building water supply and drainage pipeline is provided Between frost-cracking-preventing attachment device, 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 a kind of frost-cracking-preventing connection dress of building water supply and drainage pipeline enclosure It sets, to solve existing frost-cracking-preventing attachment device when being fixedly connected junction, not to the leakproofness of junction Enough perfect, sealing effect is not good enough, assists the structure of heat preservation incomplete, and the problem that the structure being fixedly connected is incomplete.

The utility model a kind of purpose and effect of the frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure, by detail below Technological means is reached:

A kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure, including main body, filling member, sealing element, insertion piece connect Contact element agrees with part, contact plate, auxiliary member, connector, limited block, locating part, installation part, fastener, pipeline, link slot and sealing Ring；The main body is cylindrical interior hollow structure, and the rear end middle position of main body is connected by shaft, and main body is interior Portion is equipped with interior storehouse, and the inside in interior storehouse is fixedly installed with filling member by way of insertion, and the inside of main body passes through bonding Mode is equipped with the filler of heat preservation, and main body is mounted on the junction of pipeline by way of the fixed suit of folded turnover, and The inside of sealing element is in contact with the outer surface of pipeline, and insertion piece is mounted on the connection on the outside of pipeline by way of insertion Inside slot, and it is in contact on the outside of contact and sealing ring；The part that agrees with is mounted in main body by way of being fixedly connected Portion middle position, and contact plate is in contact with the side of sealing ring；The connector is mounted on master by way of being fixedly connected Above the front end of body.And installation part is rectangular configuration, and the inside of installation part is equipped with installation bin, and the rear side of installation part passes through admittedly Surely the mode connected is mounted below the front end of main body, and limited block is inserted through the inside of installation part, and the left end of fastener with Limited block is in contact with locating part.

Further, the inside both ends of the main body are equipped with the sealing element of ring-shaped rubber material by way of bonding, And the inside of main body is equipped with the insertion piece of rectangular slope shape structure, and the inside of main body is equipped with ring by way of being fixedly connected The contact of shape structure.

Further, the part that agrees with is annular structure, and the side for agreeing with part is installed by way of being fixedly connected There is the contact plate of cyclic annular wedge structure, and the inside of contact plate is equipped with cyclic annular triangular structure by way of being fixedly connected Auxiliary member.

Further, the connector is rectangular configuration, and the bottom end of connector is equipped with by way of being fixedly connected The limited block of rectangular slat shape structure, and the side of limited block is equipped with the locating part of wedge structure, and fastener is by being fixedly connected Mode be mounted on the inside of installation part, and the right end of fastener is connected by spring with the inside of installation part.

Further, the pipeline is cylindrical interior hollow structure, and pipeline outer end is equipped with several rectangular slope shape knots The link slot of structure, and the edges at two ends position of pipeline is equipped with the sealing ring of rubber material, and sealing ring by way of bonding Outside be incline structure.

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

In the present apparatus, it is provided with sealing element and locating part, sealing element herein uses the company for coming sealed body and pipeline Place is met, better tightness when body interior is connect with pipeline prevents from encountering colder temperature, and filling member It is then the inside for being mounted on main body, so that colder temperature is carried out to the effect of of short duration isolation, and sealing element uses rubber When glue material matter is in order to tube contacts, sealing effect is more preferable, prevents from generating sliding when connection, and insertion piece is then It is the inside for being embedded in the link slot on the outside of pipeline, so that main body is fixedly connected with effect more after installation is fixed Good, mode main body generates sliding, and contact using it is cyclic annular be in order to can preferably and sealing ring with cyclic annular triangular structure Contact, so that better seal is carried out, and locating part is then the outside for being located at limited block, so that main body is in closure fixation When, limited block can drive locating part to be inserted into the inside of installation part, so that locating part is limited, so that main body is installed Sealing fixed effect later is more preferable, and the locating part of different location is then in order to enable main body different degrees of closure it Afterwards, it can also be fixed closure, and installation part is then for mounting clip pieces, so that when limited block drives locating part insertion It waits, the left end of fastener can limit limited block and locating part, so that main body be allow to be fixed on different closure journeys Degree, to solve sealing of existing frost-cracking-preventing attachment device when being fixedly connected junction, to junction Property it is incomplete, sealing effect is not good enough, assists the structure of heat preservation incomplete, and the structure that is fixedly connected is incomplete asks Topic.

Detailed description of the invention

Fig. 1 is the section schematic diagram of internal structure of the utility model.

Fig. 2 is that the utility model agrees with part schematic perspective view.

Fig. 3 is the main body junction and local interior's structural schematic diagram of the utility model.

Fig. 4 is the connecting tube two-end structure schematic diagram of the utility model.

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

Main body -1, filling member -101, sealing element -102, insertion piece -103, contact -104 agree with part -2, contact plate - 201, auxiliary member -202, connector -3, limited block -301, locating part -302, installation part -303, fastener -304, pipeline -4, connection Slot -401, sealing ring -402.

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 a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure, including main body 1, filling member 101, sealing element 102, insertion piece 103, contact 104 agrees with part 2, contact plate 201, auxiliary member 202, connector 3, limited block 301, locating part 302, installation part 303, fastener 304, pipeline 4, link slot 401 and sealing ring 402；The main body 1 is cylinder Hollow structure inside, and the rear end middle position of main body 1 is connected by shaft, and the inside of main body 1 is equipped with interior storehouse, and interior storehouse Inside filling member 101 is fixedly installed with by way of insertion, and the inside of main body 1 is equipped with heat preservation by way of bonding Filler, and main body 1 is mounted on the junction of pipeline 4 by way of the fixed suit of folded turnover, and sealing element 102 is interior Portion is in contact with the outer surface of pipeline 4, and insertion piece 103 is mounted on the link slot 401 in 4 outside of pipeline by way of insertion Inside, and contact 104 is in contact with the outside of sealing ring 402；The part 2 that agrees with is mounted on master by way of being fixedly connected 1 bosom position of body, and contact plate 201 is in contact with the side of sealing ring 402；The connector 3, which passes through, to be fixedly connected Mode is mounted on above the front end of main body 1.And installation part 303 is rectangular configuration, and the inside of installation part 303 is equipped with installation bin, And the rear side of installation part 303 is mounted below the front end of main body 1 by way of being fixedly connected, and limited block 301 is inserted through The inside of installation part 303, and the left end of fastener 304 is in contact with limited block 301 with locating part 302.

Wherein, the inside both ends of the main body 1 are equipped with the sealing element 102 of ring-shaped rubber material by way of bonding, And the inside of main body 1 is equipped with the insertion piece 103 of rectangular slope shape structure, and the inside of main body 1 is pacified by way of being fixedly connected Contact 104 equipped with cyclic structure, sealing element 102 herein using the junction for coming sealed body 1 and pipeline 4 so that Better tightness when can connecting with pipeline 4 inside main body 1 prevents from encountering colder temperature, and filling member 101 is then to use It is mounted on the inside of main body 1, so that colder temperature carries out to the effect of of short duration isolation, and sealing element 102 uses rubber When material is to contact with pipeline 4, sealing effect is more preferable, prevents from generating sliding when connection, and insertion piece 103 It is then the inside for being embedded in the link slot 401 in 4 outside of pipeline, connects so that main body 1 is fixed after installation is fixed It is more preferable to connect effect, mode main body 1 generates sliding, and contact 104 using it is cyclic annular be in order to can be more with cyclic annular triangular structure Good contacts with sealing ring 402, to carry out better seal.

Wherein, the part 2 that agrees with is annular structure, and the side for agreeing with part 2 is equipped with by way of being fixedly connected The contact plate 201 of cyclic annular wedge structure, and the inside of contact plate 201 is equipped with cyclic annular triangle knot by way of being fixedly connected The auxiliary member 202 of structure, the part 2 that agrees with herein is for being contacted with the outside of sealing ring 402, so that pipeline 4 is outermost It holds and is sealed with the junction of main body 1, to have water when mode pipeline 4 has infiltration and leak out from main body 1 to bursting by freezing Pipeline, and contact plate 201 is cyclic annular wedge structure, is in order to which contact plate 201 can be carried out preferably with the outside of sealing edge 402 Contact, and auxiliary member 202 is then to play the role of overlooking contact sealing, so that sealing effect when main body 1 is connect with pipeline 4 Fruit is more preferable.

Wherein, the connector 3 is rectangular configuration, and the bottom end of connector 3 is equipped with square by way of being fixedly connected The limited block 301 of shape strip structure, and the side of limited block 301 is equipped with the locating part 302 of wedge structure, and fastener 304 is logical Cross the inside that the mode being fixedly connected is mounted on installation part 303, and the right end of fastener 304 passes through the interior of spring and installation part 303 Portion is connected, and locating part 302 is then the outside for being located at limited block 301, so that main body 1 when being closed fixed, limits Block 301 can drive locating part 302 to be inserted into the inside of installation part 303, so that locating part 302 is limited, so that main body Sealing fixed effect after 1 installation is more preferable, and the locating part 302 of different location is then in order to enable main body 1 is different degrees of Closure after, closure can also be fixed, and installation part 303 is then for mounting clip pieces 304, so that in limited block 301 When driving locating part 302 to be inserted into, the left end of fastener 304 can be limited limited block 301 and locating part 302, thus Main body 1 is set to be fixed on different closure degree.

Wherein, the pipeline 4 is cylindrical interior hollow structure, and 4 outer end of pipeline is equipped with several rectangular slope shape structures Link slot 401, and the edges at two ends position of pipeline 4 is equipped with the sealing ring 402 of rubber material by way of bonding, and close The outside of seal ring 402 be incline structure, pipeline 4 herein be for drain with mounting body 1, main body 1 is installed In the junction of pipeline 4 so that main body 1 is sealed junction, link slot 401 be for being embedded in insertion piece 103, So that main body 1 is when installation, more effect can be more preferable, and link slot 401 uses incline structure, is in order to can be with insertion Part 103 generates the effect of corresponding sliding, so that main body 1 is more and more tighter when fixed, so that sealing fixed effect is more It is good, thus prevent pipeline 4 by bursting by freezing, and sealing ring 402 uses rubber material, then is tight with contact 104 in order to make Contiguity touching, to be sealed isolation, and the outer end of sealing ring 402 is skewed, then is in order to can preferably and contact plate 201 contacts, so that better tightness.

The specifically used mode and effect of the present embodiment:

In the utility model, first by the way that pipeline 4 to be together by a threaded connection, then main body 1 is put by manpower It sets in the junction of pipeline 4, so that insertion piece 103 is directed at the position of link slot 401, then main body 1 is overturn by manpower, is made The inside that limited block 301 drives locating part 302 to be inserted into installation part 303 is obtained, the top of main body 1 is then firmly pressed, so that limit Position block 301 presses gradually downward, so that locating part 302 moves gradually downward, so that locating part 302 can be with a left side for stuck part 304 End is in contact, thus limited block 301 is limited, the junction that pipeline 4 is fixed on by sealing that main body 1 is consolidated, from And prevent pipeline 4 by bursting by freezing.

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. a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure, it is characterised in that: a kind of building water supply and drainage pipeline enclosure Frost-cracking-preventing attachment device include main body (1), filling member (101), sealing element (102), insertion piece (103), contact (104), Agree with part (2), contact plate (201), auxiliary member (202), connector (3), limited block (301), locating part (302), installation part (303), fastener (304), pipeline (4), link slot (401) and sealing ring (402)；The main body (1) is that cylindrical interior is hollow Structure, and the rear end middle position of main body (1) is connected by shaft, and the inside of main body (1) is equipped with interior storehouse, and interior storehouse is interior Portion is fixedly installed with filling member (101) by way of insertion, and the inside of main body (1) is equipped with heat preservation by way of bonding Filler, and main body (1) is mounted on the junction of pipeline (4), and sealing element by way of the fixed suit of folded turnover (102) inside is in contact with the outer surface of pipeline (4), and insertion piece (103) is mounted on pipeline (4) by way of insertion The link slot (401) in outside is internal, and is in contact on the outside of contact (104) and sealing ring (402)；Described agree with part (2) lead to It crosses the mode being fixedly connected and is mounted on main body (1) bosom position, and the side phase of contact plate (201) and sealing ring (402) Contact；The connector (3) is mounted on above the front end of main body (1) by way of being fixedly connected；And installation part (303) is square Shape structure, and the inside of installation part (303) is equipped with installation bin, and the rear side of installation part (303) is pacified by way of being fixedly connected Below the front end of main body (1), and limited block (301) is inserted through the inside of installation part (303), and a left side for fastener (304) End is in contact with limited block (301) with locating part (302).

2. a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure as described in claim 1, it is characterised in that: the main body (1) inside both ends are equipped with the sealing element (102) of ring-shaped rubber material by way of bonding, and the inside of main body (1) is set There is the insertion piece (103) of rectangular slope shape structure, and the inside of main body (1) is equipped with cyclic structure by way of being fixedly connected Contact (104).

3. a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure as described in claim 1, it is characterised in that: described to agree with Part (2) is annular structure, and the side for agreeing with part (2) is equipped with the contact of cyclic annular wedge structure by way of being fixedly connected Plate (201), and the inside of contact plate (201) is equipped with the auxiliary member of cyclic annular triangular structure by way of being fixedly connected (202)。

4. a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure as described in claim 1, it is characterised in that: the connection Part (3) is rectangular configuration, and the bottom end of connector (3) is equipped with the limit of rectangular slat shape structure by way of being fixedly connected Block (301), and the side of limited block (301) is equipped with the locating part (302) of wedge structure, and fastener (304) is by being fixedly connected Mode be mounted on the inside of installation part (303), and the right end of fastener (304) passes through the inside phase of spring and installation part (303) Connection.

5. a kind of frost-cracking-preventing attachment device of building water supply and drainage pipeline enclosure as described in claim 1, it is characterised in that: the pipeline It (4) is cylindrical interior hollow structure, and pipeline (4) outer end is equipped with the link slot (401) of several rectangular slope shape structures, and manages The edges at two ends position in road (4) is equipped with the sealing ring (402) of rubber material by way of bonding, and sealing ring (402) Outside is incline structure.