CN218326808U

CN218326808U - Explosion-proof PE pipe

Info

Publication number: CN218326808U
Application number: CN202222123096.3U
Authority: CN
Inventors: 傅红伟; 傅梦怡; 何李权
Original assignee: Zhejiang Zheyuan Pipe Technology Co ltd
Current assignee: Zhejiang Zheyuan Pipe Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-01-17
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses an explosion-proof PE pipe, including device body, right pipeline, adjustment mechanism, left pipeline and fixed establishment, right side pipeline is located device body right side, adjustment mechanism is located right pipeline side, left side pipeline is located device body left side, fixed establishment is located device body below, left side cutting ferrule is located the bellows top, the fixed cover in a left side is located left cutting ferrule top, and this mechanism is favorable to getting up quick connection between the tubular product, has avoided bursting and has increased the bearing capacity of tubular product because of the incomplete tubular product that leads to of traditional butt joint hot melt, and the maintenance workman of also being convenient for simultaneously in time observes and changes tubular product, has saved manpower and financial resources, fixed support cover is located down fixed slot below and fixed support cover below and is equipped with the fixed station, and this mechanism has increased the stability and the security of PE pipe, is convenient for the installation workman quick adjustment PE pipe, has avoided leading to load too big bursting because of the inhomogeneous settlement on road surface.

Description

Explosion-proof PE pipe

Technical Field

The utility model belongs to the technical field of the PE pipe, concretely relates to explosion-proof PE pipe.

Background

In the market of municipal pipes in China, plastic pipes are steadily developed, and PE pipes, PP-R pipes and UPVC pipes all occupy a place, wherein the strong development potential of the PE pipes is most remarkable, the PE pipes are wide in application field, wherein water supply pipes and gas pipes are two largest application markets, and the PE pipes for water supply are the replacement products of traditional steel pipes and polyvinyl chloride drinking water pipes;

however, the most single structures of current PE pipe, PE pipe on the market is owing to lack corresponding protection buffer gear, when pressure variation appears in the delivery pump and cuts off the power supply suddenly, the inside water pressure of PE pipe can increase suddenly or reduce, after water pressure surpassed the design pressure-bearing requirement, the pipe explosion phenomenon can appear in the PE pipe, the performance of PE pipe has been reduced, traditional butt joint mode all is leading to the hot melt, but hot melt department often can lead to the body to break because of not fusing completely, the device practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof PE pipe can carry out quick dual sealing to two sets of PE pipes and also can increase the bearing capacity of tubular product, has avoided breaking because of pressure leads to tubular product too big, also difficult highly fixing and adjusting tubular product simultaneously, has avoided breaking because of tubular product highly differs to lead to the too big body that makes of load.

In order to achieve the above object, the utility model provides a following technical scheme: an explosion-proof PE pipe comprises a device body, a right pipeline, an adjusting mechanism, a left pipeline and a fixing mechanism, wherein the right pipeline is positioned on the right side of the device body, the adjusting mechanism is positioned on the side edge of the right pipeline, the left pipeline is positioned on the left side of the device body, and the fixing mechanism is positioned below the device body;

the adjusting mechanism comprises a right clamping sleeve, a right fixing sleeve, a telescopic hose, a left clamping sleeve and a left fixing sleeve, wherein the right clamping sleeve is provided with the right fixing sleeve, the telescopic hose is positioned below the right fixing sleeve, the left clamping sleeve is positioned above the telescopic hose, and the left fixing sleeve is positioned above the left clamping sleeve.

As a further aspect of the present invention: the fixing mechanism comprises an upper fixing groove, a lower fixing groove, a fixing bolt, a fixing nut, a fixing strut, a fixing support sleeve and a fixing platform, the lower fixing groove is arranged below the upper fixing groove, the fixing bolt is located on the upper fixing groove, the fixing nut is located below the lower fixing groove, the fixing strut is located below the lower fixing groove, the fixing support sleeve is located below the lower fixing groove, the fixing platform is arranged below the fixing support sleeve, the stability and the safety of the PE pipe are improved, an installer can conveniently and quickly adjust the PE pipe, and the phenomenon that the pipe is overloaded and burst due to uneven settlement of the road surface is avoided.

As a further aspect of the present invention: the left clamping sleeve is sleeved at the pipe orifice joint of the left pipeline and fixedly connected with the left pipeline, the right clamping sleeve is sleeved at the pipe orifice joint of the right pipeline and fixedly connected with the right pipeline, the pipelines are conveniently and quickly connected, and the pipe burst caused by incomplete butt-joint hot melting of the traditional pipeline is avoided.

As a further aspect of the present invention: screw thread has been seted up to left side cutting ferrule and right cutting ferrule top, left side cutting ferrule and the fixed cover swivelling joint in a left side, the fixed cover swivelling joint in a right side cutting ferrule and right side is convenient for adjust the elasticity degree of mouth of pipe junction, and the maintenance workman of also being convenient for simultaneously in time observes and changes tubular product, has saved manpower and financial resources.

As a further aspect of the present invention: the telescopic hose is fixedly connected with the interfaces on one side of the left clamping sleeve and the right clamping sleeve, so that the pressure bearing capacity of the pipe is increased, and the pipe explosion probability of the pipe is reduced.

As a further aspect of the present invention: the fixed support sleeve is internally provided with a groove and a thread, the fixed support column is movably connected with the fixed support sleeve in the groove, so that the height of the pipe can be quickly adjusted by a maintenance worker, and the pipeline breakage caused by different heights of the pipe is avoided.

As a further aspect of the present invention: fixing bolt is equipped with the multiunit, fixing bolt is located the punchhole of fixed slot and lower fixed slot top and uses fixation nut fixed connection, has increased the stability and the security of tubular product, has improved the practicality of device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an adjusting mechanism is equipped with in the device body, through respectively overlapping right cutting ferrule and left cutting ferrule with right pipeline and left pipeline, with right cutting ferrule and right fixed cover swivelling joint, with left cutting ferrule and left fixed cover swivelling joint to fix and accomplish, this mechanism is favorable to connecting together fast between the tubular product, has avoided bursting and has increased the bearing capacity of tubular product because of the incomplete tubular product that leads to of traditional butt joint hot melt, also is convenient for the maintenance workman in time to observe and change tubular product simultaneously, has saved manpower and financial resources;

2. the utility model discloses an at this internal fixed establishment that is equipped with of device, put into tubular product between fixed slot and the lower fixed slot, to last fixed slot and lower fixed slot embedding fixing bolt, establish the fixation nut cover on fixing bolt and form the connection, upwards twist and move the fixed stay regulation tubular product height in the fixed stay cover, this mechanism has increased the stability and the security of PE pipe, and the installer quick adjustment PE pipe of being convenient for has avoided leading to tubular product to load too big bursting because of the differential settlement on road surface.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of the whole mechanism of the present invention;

fig. 2 is a perspective view of the adjusting mechanism of the present invention;

fig. 3 is an exploded view of the adjusting mechanism of the present invention

Fig. 4 is a perspective view of the fixing mechanism of the present invention;

fig. 5 is an exploded view of the fixing mechanism of the present invention.

In the figure: 1. a device body; 2. a right pipe; 3. an adjustment mechanism; 31. a right ferrule; 32. a right fixing sleeve; 33. a flexible hose; 34. a left ferrule; 35. a left fixation sleeve; 4. a left pipe; 5. a fixing mechanism; 51. an upper fixing groove; 52. a lower fixing groove; 53. fixing the bolt; 54. fixing a nut; 55. fixing a strut; 56. fixing the support sleeve; 57. a fixed table.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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. 1-5, the present invention provides a technical solution: an explosion-proof PE pipe comprises a device body 1, a right pipeline 2, an adjusting mechanism 3, a left pipeline 4 and a fixing mechanism 5, wherein the right pipeline 2 is positioned on the right side of the device body 1, the adjusting mechanism 3 is positioned on the side edge of the right pipeline 2, the left pipeline 4 is positioned on the left side of the device body 1, and the fixing mechanism 5 is positioned below the device body 1;

adjustment mechanism 3 includes right cutting ferrule 31, the fixed cover 32 in right side, bellows 33, left cutting ferrule 34 and the fixed cover 35 in a left side, be equipped with the fixed cover 32 in right side cutting ferrule 31, bellows 33 is located the fixed cover 32 below in right side, left side cutting ferrule 34 is located bellows 33 top, one side interface fixed connection of bellows 33 and left cutting ferrule 34 and right cutting ferrule 31, left side cutting ferrule 34 cover is established at the mouth of pipe junction of left pipeline 4 and with left pipeline 4 fixed connection, right side cutting ferrule 31 cover establish at the mouth of pipe junction of right pipeline 2 and with right pipeline 2 fixed connection, left side cutting ferrule 34 is seted up threadedly with right cutting ferrule 31 top, left side cutting ferrule 34 and the fixed cover 35 swivelling joint in a left side, right side cutting ferrule 31 and the fixed cover 32 swivelling joint in a right side, left side fixed cover 35 is located left cutting ferrule 34 top, and this mechanism is favorable to getting up quick connection between the tubular product, has avoided because of the incomplete tubular product that leads to bursting of traditional hot melt to connect and has increased the pressure-bearing ability of tubular product, also is convenient for the maintenance workman in time to observe and tubular product in time simultaneously, has saved manpower and financial resources and has changed.

The fixing mechanism 5 comprises an upper fixing groove 51, a lower fixing groove 52, a fixing bolt 53, a fixing nut 54, a fixing strut 55, a fixing support sleeve 56 and a fixing platform 57, wherein the lower fixing groove 52 is arranged below the upper fixing groove 51, the fixing bolt 53 is positioned on the upper fixing groove 51, the fixing nut 54 is positioned below the lower fixing groove 52, a plurality of groups of fixing bolts 53 are arranged, the fixing bolt 53 is positioned in a hole above the upper fixing groove 51 and the lower fixing groove 52 and fixedly connected through the fixing nut 54, the fixing strut 55 is positioned below the lower fixing groove 52, the fixing support sleeve 56 is positioned below the lower fixing groove 52, the fixing platform 57 is arranged below the fixing support sleeve 56, a groove and a thread are formed in the fixing support sleeve 56, the fixing strut 55 is movably connected with the fixing support sleeve 56 in the groove in a rotating mode, the stability and the safety of the PE pipe are improved, a worker can conveniently and rapidly adjust the PE pipe, and the phenomenon that the load of the pipe is excessively large and burst due to uneven settlement of the road surface is avoided.

The utility model discloses a theory of operation: when the device is used, firstly, the right pipeline 2 and the left pipeline 4 are butted, the right clamping sleeve 31 and the left clamping sleeve 34 are respectively sleeved above the right pipeline 2 and the left pipeline 4, then the right clamping sleeve 31 is rotationally connected with the right fixing sleeve 32, the left clamping sleeve 34 is rotationally connected with the left fixing sleeve 35 until the rotation fixing is completed, the mechanism is favorable for rapidly connecting the pipes, the phenomenon that the pipes burst caused by incomplete traditional butt hot melting and increase the bearing capacity of the pipes is avoided, meanwhile, maintenance workers can conveniently observe and replace the pipes in time, manpower and financial resources are saved, when the pipes are required to be fixed, the pipes are placed between the upper fixing groove 51 and the lower fixing groove 52, the fixing bolts 53 are embedded into the upper fixing groove 51 and the lower fixing groove 52, the fixing nuts 54 are sleeved on the fixing bolts 53 to form fixed connection, the heights of the pipes are adjusted by upwards screwing the fixing support columns 55 positioned in the fixing support sleeves 56, the stability and the safety of the PE pipes are improved, the PE pipes can be conveniently and rapidly adjusted by installation workers, and the phenomenon that the burst caused by uneven settlement of the load of a road surface is avoided.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an explosion-proof PE pipe, includes device body (1), right pipeline (2), adjustment mechanism (3), left pipeline (4) and fixed establishment (5), its characterized in that: the right pipeline (2) is positioned on the right side of the device body (1), the adjusting mechanism (3) is positioned on the side edge of the right pipeline (2), the left pipeline (4) is positioned on the left side of the device body (1), and the fixing mechanism (5) is positioned below the device body (1);

adjustment mechanism (3) are including right cutting ferrule (31), the fixed cover in right (32), bellows (33), left cutting ferrule (34) and the fixed cover in left side (35), be equipped with the fixed cover in right side (32) on cutting ferrule (31), bellows (33) are located the fixed cover in right side (32) below, left side cutting ferrule (34) are located bellows (33) top, the fixed cover in left side (35) are located left cutting ferrule (34) top.

2. An explosion-proof PE tube as set forth in claim 1, characterized in that: the fixing mechanism (5) comprises an upper fixing groove (51), a lower fixing groove (52), a fixing bolt (53), a fixing nut (54), a fixing support column (55), a fixing support sleeve (56) and a fixing table (57), wherein the lower fixing groove (52) is arranged below the upper fixing groove (51), the fixing bolt (53) is positioned on the upper fixing groove (51), the fixing nut (54) is positioned below the lower fixing groove (52), the fixing support column (55) is positioned below the lower fixing groove (52), and the fixing support sleeve (56) is positioned below the lower fixing groove (52) and the fixing support sleeve (56) is provided with the fixing table (57).

3. An explosion-proof PE tube as set forth in claim 1, characterized in that: the left clamping sleeve (34) is sleeved at the pipe orifice joint of the left pipeline (4) and fixedly connected with the left pipeline (4), and the right clamping sleeve (31) is sleeved at the pipe orifice joint of the right pipeline (2) and fixedly connected with the right pipeline (2).

4. An explosion proof PE tube according to claim 1, characterized in that: threads are formed above the left clamping sleeve (34) and the right clamping sleeve (31), the left clamping sleeve (34) is rotatably connected with the left fixing sleeve (35), and the right clamping sleeve (31) is rotatably connected with the right fixing sleeve (32).

5. An explosion-proof PE tube as set forth in claim 1, characterized in that: the telescopic hose (33) is fixedly connected with the interfaces at one sides of the left clamping sleeve (34) and the right clamping sleeve (31).

6. An explosion proof PE tube according to claim 2, characterized in that: the fixed supporting sleeve (56) is internally provided with a groove and threads, and the fixed strut (55) is movably connected with the fixed supporting sleeve (56) in the groove in a rotating way.

7. An explosion proof PE tube according to claim 2, characterized in that: the fixing bolts (53) are provided with a plurality of groups, and the fixing bolts (53) are positioned in holes above the upper fixing groove (51) and the lower fixing groove (52) and fixedly connected through fixing nuts (54).