CN217302043U - Convenient leak protection water pipe of changing - Google Patents

Abstract

The utility model discloses a leak protection water pipe of convenient change, including water pipe, flange, lockhole, securing device and protective structure, the utility model discloses a be equipped with securing device at the flange inboard, securing device can conveniently be when connecting, directly inserts into another group of flange inside, conveniently counterpoints when connecting, the dismouting of being convenient for and change, cooperation sealing ring realizes stable sealed, and be equipped with the stabilizing ring in the device inside, inside supporting layer can provide stability for pipeline connection position, be equipped with the triangle-shaped supporting shoe in the supporting layer, when the hookup location is compressed, provide stable support for it; and the outside of the tap water pipe is sleeved with a protective structure, the protective structure can wrap and cover the connecting position of the two groups of pipelines after the two groups of pipelines are connected, the air tightness is improved in the protection process, the protective effect is good, and the operation is convenient.

Description

Convenient leak protection water pipe of changing

Technical Field

The utility model relates to a leak protection water pipe is related field specifically is a leak protection water pipe of convenient change.

Background

The water works have certain production equipment, can complete the whole production process of tap water, the water quality meets the requirements of general production water and domestic water, and can be used as a production unit for primary accounting in a company (plant), and special leakage-proof tap water pipes are required to be used for transmitting tap water in the water works.

In the actual use process of the existing water leakage-proof tap water pipe, flanges are adopted for connection in installation, two groups of flanges need to be manually lifted for installation in installation and use, the alignment efficiency is poor, and the assembly and disassembly are inconvenient; the connection position is lack of protection and stability, and when the external force is applied, the connection position is easy to damage.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a leak protection water pipe of conveniently changing here.

The utility model discloses a realize like this, construct a leak protection water pipe of conveniently changing, the device includes water pipe, water pipe one end is connected with flange, the inside lockhole of having seted up of flange, the flange opening outside is equipped with securing device, protective structure has been cup jointed in the water pipe outside, securing device includes firm ring, laminating strip and sealing ring, firm ring opening one side is fixed with flange, and the hookup location outside is fixed with the sealing ring, the laminating strip has in the firm ring outside laminating.

Preferably, the stabilizing ring comprises a wrapping layer, a supporting layer and a fixing layer, the outer side of the wrapping layer is connected with the attaching strip, the inner side of the wrapping layer is provided with the supporting layer, and the inner side of the supporting layer is connected with the fixing layer.

Preferably, the protective structure comprises a sliding ring, an elastic sleeve, a connecting ring and a sealing ring, the sliding ring is sleeved outside the tap water pipe, the front end of the sliding ring is connected with the elastic sleeve, the other end of the elastic sleeve is connected with the connecting ring, and the sealing ring is bonded on the inner side of the sliding ring.

Preferably, eight groups of the attaching strips are arranged on the outer side of the stabilizing ring in an annular mode.

Preferably, more than 40 groups of triangular supporting blocks are arranged in the supporting layer.

Preferably, the elastic sleeve has three times of the maximum stretching length in an unstretched state.

Preferably, the connecting ring is flexible, and the inner side of the connecting ring is attached with viscose.

Preferably, the sliding ring is slidable on the water pipe, and the rear end edge of the sliding ring is chamfered.

Preferably, the attaching strip is made of silica gel.

Preferably, the supporting layer is made of alloy steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a convenient leak protection water pipe of changing here, compare with equipment of the same type, have following improvement:

the method has the advantages that: a convenient leak protection water pipe of changing, through be equipped with securing device in the flange inboard, securing device can conveniently be when connecting, inside disect insertion advances another group of flange, conveniently counterpoint when connecting, the dismouting and the change of being convenient for, the stable sealed is realized to the cooperation sealing ring, and be equipped with the stabilizing ring in the device inside, inside supporting layer can provide stably for pipe connection position, be equipped with the triangle-shaped supporting shoe in the supporting layer, when the hookup location pressurized, provide stable support for it.

The method has the advantages that: a convenient leak protection water pipe of changing, through having cup jointed protective structure outside the water pipe, protective structure can wrap up its hookup location and cover after two sets of pipe connection, improves the gas tightness in providing the protection process, and protecting effect is good, and convenient operation.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the fixing device of the present invention;

FIG. 3 is a schematic cross-sectional view of the stabilizing ring of the present invention;

FIG. 4 is a schematic view of the protective structure of the present invention;

fig. 5 is an internal schematic view of the protection structure of the present invention.

Wherein: the sealing structure comprises a tap water pipe-1, a connecting flange-2, a lock hole-3, a stabilizing device-4, a protective structure-5, a stabilizing ring-41, a bonding strip-42, a sealing ring-43, a wrapping layer-411, a supporting layer-412, a fixing layer-413, a sliding ring-51, an elastic sleeve-52, a connecting ring-53 and a sealing ring-54.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a leakage-proof water pipe convenient to replace, which includes a water pipe 1, wherein one end of the water pipe 1 is connected to a connecting flange 2, a locking hole 3 is formed inside the connecting flange 2, a securing device 4 is arranged outside an opening of the connecting flange 2, and a protection structure 5 is sleeved outside the water pipe 1.

Please refer to fig. 2, the utility model provides a leak protection water pipe convenient to change here through the improvement, securing device 4 includes stabilizing ring 41, laminating strip 42 and sealing ring 43, stabilizing ring 41 opening one side is fixed with flange 2, and the hookup location outside is fixed with sealing ring 43, the laminating of the stabilizing ring 41 outside has laminating strip 42, laminating strip 42 is equipped with eight groups, and eight groups of laminating strip 42 annular arrange in the stabilizing ring 41 outside, the stability is strengthened after conveniently connecting, laminating strip 42 adopts the silica gel material, the frictional force is big, good stability.

Please refer to fig. 3, the utility model provides a leak protection water pipe convenient to change through the improvement here, firm ring 41 includes parcel layer 411, supporting layer 412 and fixed layer 413, the parcel 411 outside meets with laminating strip 42, parcel layer 411 inboard is equipped with supporting layer 412, supporting layer 412 inboard meets with fixed layer 413, supporting layer 412 is inside to be equipped with the triangle-shaped supporting shoe more than 40 groups, the supporting effect is good, strong support, supporting layer 412 adopts alloy steel material, high strength, strong stability.

Please refer to fig. 4 and 5, the utility model provides a leak protection water pipe convenient to change through the improvement here, protective structure 5 includes slip ring 51, elasticity cover 52, go-between 53 and sealing washer 54, slip ring 51 cup joints in the water pipe 1 outside, slip ring 51 front end is connected with elasticity cover 52, the elasticity cover 52 other end meets with go-between 53, slip ring 51 inboard bonds and has sealing washer 54, go-between 53 is flexible, and go-between 53 inboard laminating has viscose, it is convenient to connect, good fixity, slip ring 51 can slide on water pipe 1, and slip ring 51 rear end edge is the chamfer form, be convenient for slide, triple under the unstretched state of the maximum tensile length of elasticity cover 52, conveniently carry out stable protection and the parcel to hookup location.

The utility model provides a leak-proof tap water pipe which is convenient to replace through improvement, and the working principle is as follows;

firstly, when the tap water pipe needs to be used, the tap water pipe needs to be connected with another group of tap water pipe, flanges of the two groups of tap water pipe are opposite, and then the stabilizing device 4 is inserted into the inner side of the flange on the other group of tap water pipe;

secondly, the joint strip 42 can be stably attached to the inner side of the other group of flanges, the sealing ring 43 provides sealing for the connecting position, and then the two groups of flanges can be connected and fixed through external bolts;

third, the inner support layer 412 provides stability to the connection, and a triangular support block is provided in the support layer 412 to provide stable support to the connection when the connection is pressed;

fourthly, finally, the user applies force to the connection ring 53, the connection ring 53 is stretched, the elastic sleeve 52 wraps the pipeline connection position and the flange, and the connection ring 53 is attached to the surface of the other group of pipelines through the viscose glue on the inner side of the connection ring 53.

The utility model provides a convenient leak protection water pipe of changing through improving, through being equipped with securing device 4 in flange 2 inboard, securing device 4 can conveniently be when connecting, directly insert into another group of flange inside, conveniently counterpoint when connecting, be convenient for dismouting and change, cooperation sealing ring 43 realizes stable sealed, and be equipped with stabilizing ring 41 in the device inside, inside supporting layer 412 can provide stably for the pipeline hookup location, be equipped with the triangle-shaped supporting shoe in supporting layer 412, when the hookup location pressurized, provide stable support for it; and protective structure 5 has been cup jointed in the water pipe 1 outside, and protective structure 5 can wrap up its hookup location and cover after two sets of pipe connection, improves the gas tightness in providing the protection process, and the protecting effect is good, and convenient operation.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A water leakage prevention tap water pipe convenient to replace comprises a tap water pipe (1), wherein one end of the tap water pipe (1) is connected with a connecting flange (2), and a lock hole (3) is formed in the connecting flange (2);

the method is characterized in that: still include securing device (4) and protective structure (5), flange (2) opening outside is equipped with securing device (4), protective structure (5) have been cup jointed in the water pipe (1) outside, securing device (4) are including stabilizing ring (41), laminating strip (42) and sealing ring (43), stabilizing ring (41) opening one side is fixed with flange (2), and the hookup location outside is fixed with sealing ring (43), laminating strip (42) have been laminated in stabilizing ring (41) outside.

2. The anti-leakage tap water pipe convenient to replace according to claim 1, characterized in that: the stabilizing ring (41) comprises a wrapping layer (411), a supporting layer (412) and a fixing layer (413), the outer side of the wrapping layer (411) is connected with the attaching strip (42), the inner side of the wrapping layer (411) is provided with the supporting layer (412), and the inner side of the supporting layer (412) is connected with the fixing layer (413).

3. The anti-leakage tap water pipe convenient to replace according to claim 1, characterized in that: the protective structure (5) comprises a sliding ring (51), an elastic sleeve (52), a connecting ring (53) and a sealing ring (54), the sliding ring (51) is sleeved on the outer side of the tap water pipe (1), the elastic sleeve (52) is connected to the front end of the sliding ring (51), the other end of the elastic sleeve (52) is connected with the connecting ring (53), and the sealing ring (54) is bonded on the inner side of the sliding ring (51).

4. The anti-leakage tap water pipe convenient to replace according to claim 1, characterized in that: eight groups of the attaching strips (42) are arranged, and the eight groups of the attaching strips (42) are annularly arranged on the outer side of the stabilizing ring (41).

5. The anti-leakage tap water pipe convenient to replace according to claim 2, characterized in that: more than 40 groups of triangular supporting blocks are arranged in the supporting layer (412).

6. The anti-leakage tap water pipe convenient to replace according to claim 3, characterized in that: the elastic sleeve (52) has a maximum stretched length of three times in an unstretched state.

7. The anti-leakage tap water pipe convenient to replace according to claim 3, characterized in that: the connecting ring (53) is flexible, and viscose is attached to the inner side of the connecting ring (53).

8. The anti-leakage tap water pipe convenient to replace according to claim 3, characterized in that: the sliding ring (51) can slide on the tap water pipe (1), and the edge of the rear end of the sliding ring (51) is in a chamfer shape.

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