CN209622253U

CN209622253U - A kind of HVAC pipe easy to maintain

Info

Publication number: CN209622253U
Application number: CN201920383479.XU
Authority: CN
Inventors: 刘似玉; 李明君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2019-11-12
Anticipated expiration: 2029-03-25

Abstract

The utility model discloses a kind of HVAC pipes easy to maintain, including HVAC pipe main body, fixation kit, convex pipe and retaining ring, the two sides of the HVAC pipe main body are fixedly connected with fixation kit, the fixation kit includes thread ring and retainer plate, convex pipe is fixedly connected on the outside of the fixation kit, the outside of the convex pipe is equipped with rubber tube, the outer symmetrical of the rubber tube is distributed retaining ring, the two sides of the HVAC pipe main body are fixedly connected with male-pipe, and the outside of the male-pipe is equipped with sealing ring.One kind HVAC pipe easy to maintain, by being equipped with fixation kit in the two sides of HVAC pipe, HVAC pipe main body and convex pipe are linked together using thread ring, it only needs HVAC pipe main body can be disassembled by the way of rotation, it is simple and convenient, the difficulty of daily maintenance is greatly reduced, practicability is stronger.

Description

A kind of HVAC pipe easy to maintain

Technical field

The utility model relates to HVAC Manifold technology field, specially a kind of HVAC pipe easy to maintain.

Background technique

HVAC pipe is the pipeline for heating, heating and ventilating pipeline it is very extensive with range, can be applied to purification system and send back to Air hose, central air-conditioning ventilation duct, industrial supply and exhaust ventilation duct, environment friendly system suction air hose, mining drainage gas pipe, mining gluing Cloth air duct etc..

The most table structure of HVAC pipe on real face is all integral type, is not easy to maintenance with the increase of use time It carries out, operation is more troublesome, and is had certain maintenance difficulties, is not easy to dismantle, while most HVAC pipes will appear degree not The case where leakproofness of one leakage situation, connector is poor, is easy to appear aging with the growth of time, protective compared with Difference.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of HVAC pipe easy to maintain, solves existing real face On the most table structure of HVAC pipe be all integral type, be not easy to the increase of use time maintenance progress, operation more Trouble has certain maintenance difficulties, is not easy to dismantle, while most HVAC pipes will appear the different leakage situation of degree, The case where leakproofness of its connector is poor, is easy to appear aging with the growth of time, the poor problem of protective.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of HVAC pipe easy to maintain, Including HVAC pipe main body, fixation kit, convex pipe and retaining ring, the two sides of the HVAC pipe main body are fixedly connected with fixed group Part, the fixation kit include thread ring and retainer plate, and convex pipe, the convex are fixedly connected on the outside of the fixation kit The outside of pipe is equipped with rubber tube, and the outer symmetrical of the rubber tube is distributed retaining ring, and the two sides of the HVAC pipe main body are fixed to be connected Male-pipe is connect, the outside of the male-pipe is equipped with sealing ring.

Preferably, the two sides of the HVAC pipe main body connect male-pipe by way of bonding, the male-pipe Outside is inlaid with sealing ring.

Preferably, the outside of male-pipe connection screw thread lantern ring by way of chimeric, the thread ring it is outer Side is fixedly connected with retainer plate, and the inside of the thread ring is inlaid with convex pipe.

Preferably, the inside of the convex pipe connects spacing collar by way of bonding, passes through on the outside of the convex pipe The mode connection rubber tube of bonding.

Preferably, the outside of the rubber tube is socketed with retaining ring, there are four the retaining ring is set.

(3) beneficial effect

The utility model provides a kind of HVAC pipe easy to maintain.Have it is following the utility model has the advantages that

(1), the HVAC pipe easy to maintain will be warmed up by being equipped with fixation kit in the two sides of HVAC pipe using thread ring Siphunculus main body and convex pipe link together, it is only necessary to can disassemble HVAC pipe main body by the way of rotation, operate It is simple and convenient, the difficulty of daily maintenance is greatly reduced, practicability is stronger.

(2), the HVAC pipe easy to maintain is socketed with locking by the rubber tube having additional, and in the outside of rubber tube Ring, rubber tube can with the reason of tension tightly wrap pipeline, while it is using two retaining rings that it is further solid The phenomenon that lock is tight, greatly improves whole sealing performance, avoids the case where leaking and tube body aging, protective It is relatively strong.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model entirety；

Fig. 2 is the fixation kit structural schematic diagram of the utility model；

Fig. 3 is the HVAC pipe agent structure schematic diagram of the utility model；

In figure, HVAC pipe main body -1, fixation kit -2, thread ring -3, retainer plate -4, convex pipe -5, spacing collar -6, rubber Sebific duct -7, retaining ring -8, male-pipe -9, sealing ring -10.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model embodiment provides a kind of technical solution: a kind of HVAC pipe easy to maintain, including The two sides of HVAC pipe main body 1, fixation kit 2, convex pipe 5 and retaining ring 8, the HVAC pipe main body 1 are fixedly connected with fixed group Part 2, the fixation kit 2 include thread ring 3 and retainer plate 4, and the outside of the fixation kit 2 is fixedly connected with convex pipe 5, institute The outside for stating convex pipe 5 is equipped with rubber tube 7, and the outer symmetrical of the rubber tube 7 is distributed retaining ring 8, the HVAC pipe main body 1 Two sides are fixedly connected with male-pipe 9, and the outside of the male-pipe 9 is equipped with sealing ring 10.

The two sides of the HVAC pipe main body 1 connect male-pipe 9, the outside of the male-pipe 9 by way of bonding It is inlaid with sealing ring 10, by the sealing ring 10 being equipped with, can be very good the inside for being embedded in convex pipe 5, lift-off seal performance, It is more practical.

The outside of the outside of the male-pipe 9 connection screw thread lantern ring 3 by way of chimeric, the thread ring 3 is solid Surely it is connected and fixed circle 4, the inside of the thread ring 3 is inlaid with convex pipe 5, by the fixation kit 2 being equipped with, utilizes thread bush Ring 3 links together HVAC pipe main body 1 and convex pipe 5, it is only necessary to can be dismantled HVAC pipe main body 1 by the way of rotation Get off, it is simple and convenient, the difficulty of daily maintenance is greatly reduced, practicability is stronger.

The inside of the convex pipe 5 connects spacing collar 6 by way of bonding, and the outside of the convex pipe 5 passes through bonding Mode connection rubber tube 7 can be very good to be engaged pipeline using the tension of rubber tube 7, keep away by the rubber tube 7 being equipped with Exempt from the case where pipeline aging occur, protective is stronger.

The outside of the rubber tube 7 is socketed with retaining ring 8, there are four the retaining ring 8 is set, by the retaining ring 8 being equipped with, Rubber tube 7 can be firmly secured to the outside of pipeline, promote its sealing performance.

Working principle: in the application HVAC pipe, by the rubber tube 7 being equipped with, rubber tube 7 is socketed in the pipeline of equipment On, it is then locked using two retaining rings 8 being equipped in the outside of rubber tube 7, by being wrapped in tightly of rubber tube 7 On pipeline, the phenomenon that avoiding the case where leaking and tube body aging, then by being equipped in 1 two sides of HVAC pipe main body Male-pipe 9 is plunged into inside thread ring 3, is then rotated thread ring 3 and is tightened, passes through the sealing ring 10 being equipped with It is mutually twisted with convex pipe 5, has good sealing performance, simultaneously because in the spacing collar 6 that the inside of convex pipe 5 is equipped with, The case where can be very good the inside for being entrenched in retainer plate 4, preventing it from falling off, it is easy to operate, it is convenient for safeguarding, it is practical Property is stronger.

The HVAC pipe main body 1 of the utility model, fixation kit 2, thread ring 3, retainer plate 4, convex pipe 5, spacing collar 6, Rubber tube 7, retaining ring 8, male-pipe 9, sealing ring 10, component are universal standard part or portion as known to those skilled in the art Part, structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, this reality It solves the problems, such as to be the most table structure of HVAC pipe on existing real face to be all integral type with novel, with the increase of use time It is not easy to the progress of maintenance, operation is more troublesome, and is had certain maintenance difficulties, is not easy to dismantle, while most HVAC pipes It will appear the different leakage situation of degree, the leakproofness of connector is poor, as the growth of time is easy to appear the feelings of aging The problems such as condition, protective is poor, the utility model are combined with each other by above-mentioned component, solid by being equipped in the two sides of HVAC pipe Determine component, HVAC pipe main body and convex pipe are linked together using thread ring, it is only necessary to can be incited somebody to action by the way of rotation HVAC pipe main body disassembles, simple and convenient, greatly reduces the difficulty of daily maintenance, while the rubber by having additional Pipe, and be socketed with retaining ring in the outside of rubber tube, rubber tube can with the reason of tension tightly wrap pipeline, together Its further fixed locking is greatly improved whole sealing performance, avoids and leak by two retaining rings of Shi Liyong The case where, protective is stronger.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of HVAC pipe easy to maintain, it is characterised in that: including HVAC pipe main body (1), fixation kit (2), convex pipe (5) with And retaining ring (8), the two sides of the HVAC pipe main body (1) are fixedly connected fixation kit (2), the fixation kit (2) includes spiral shell Line lantern ring (3) and retainer plate (4) are fixedly connected convex pipe (5) on the outside of the fixation kit (2), the convex pipe (5) it is outer Side is equipped with rubber tube (7), and the outer symmetrical of the rubber tube (7) is distributed retaining ring (8), the two sides of the HVAC pipe main body (1) It is fixedly connected male-pipe (9), the outside of the male-pipe (9) is equipped with sealing ring (10).

2. one kind according to claim 1 HVAC pipe easy to maintain, it is characterised in that: the two of the HVAC pipe main body (1) Side is connected male-pipe (9) by way of bonding, is inlaid with sealing ring (10) on the outside of the male-pipe (9).

3. one kind according to claim 1 HVAC pipe easy to maintain, it is characterised in that: the outside of the male-pipe (9) The connection screw thread lantern ring (3) by way of chimeric is fixedly connected with retainer plate (4), the screw thread on the outside of the thread ring (3) The inside of lantern ring (3) is inlaid with convex pipe (5).

4. one kind according to claim 1 HVAC pipe easy to maintain, it is characterised in that: the inside of the convex pipe (5) is logical The mode for crossing bonding connects spacing collar (6), the outside of the convex pipe (5) connection rubber tube (7) by way of bonding.

5. one kind according to claim 1 HVAC pipe easy to maintain, it is characterised in that: the outer cover of the rubber tube (7) It is connected to retaining ring (8), there are four the retaining ring (8) sets.