CN110617374A - Primary and secondary screw thread is to locking formula pipeline connection structure - Google Patents
Primary and secondary screw thread is to locking formula pipeline connection structure Download PDFInfo
- Publication number
- CN110617374A CN110617374A CN201910952576.0A CN201910952576A CN110617374A CN 110617374 A CN110617374 A CN 110617374A CN 201910952576 A CN201910952576 A CN 201910952576A CN 110617374 A CN110617374 A CN 110617374A
- Authority
- CN
- China
- Prior art keywords
- pipe
- connection
- sealing
- installing
- clamp module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
The invention relates to the field of pipeline connection, in particular to a primary and secondary thread butt-locking type pipeline connecting structure which comprises two groups of connecting and installing pipes which are horizontally arranged, wherein pipe orifices of the connecting and installing pipes are arranged oppositely, a connecting pipe fitting is arranged between the connecting and installing pipes in a matching way, the two groups of connecting and installing pipes are respectively provided with a left pipe clamp module and a right pipe clamp module in a matching way, the both ends cooperation of connecting the pipe fitting are connected the installation pipe and are all provided with sealing connection pipe, and the effectual phenomenon of leaking that has solved the existence of generally used card pressure formula stainless steel pipeline has also solved the stainless steel pipeline because the stainless steel pipeline that can not accurate assurance size lead to when installation sets up the difficulty when the water route map compared current stainless steel water pipe, and simple mounting means has effectively shortened installer's installation time, also makes the production process simpler, manufacturing cost's reduction.
Description
Technical Field
The invention relates to the field of pipeline connection, in particular to a primary and secondary thread butt-locking type pipeline connection structure.
Background
The pipeline connection means that the prefabricated pipe sections are connected into a complete system according to the requirements of design drawings. In the construction, different connection methods are selected according to the material of the used pipe, common steel pipes are connected by threads, flanges, welding, socket and spigot joints, pipeline adhesion and the like, and the common problems of the existing stainless steel water pipes in the market are many.
For example, in the process of installing certain pipe fittings with specific sizes, the existing product is difficult to install, in the installation process, the effect of coping with different lengths and different environments is poor, the production cost is high, the large-scale use is not facilitated, and although various improvements and improvements are carried out in recent years, the effect is still not ideal.
Disclosure of Invention
The invention aims to provide a connecting structure of a primary thread and a secondary thread for a locking type pipeline, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a primary and secondary screw thread is to locking formula pipeline connection structure, including the two sets of connection installation pipes that the level set up, the mouth of pipe of connection installation pipe is just to setting up, and the cooperation is provided with between the connection installation pipe and connects the pipe fitting, and two sets of connection installation pipe cooperation connection pipe fittings are provided with left pipe clamp module and right pipe clamp module respectively, the both ends cooperation connection installation pipe of connecting the pipe fitting all is provided with sealing connection pipe, left side pipe clamp module and right pipe clamp module all include a fixed mounting section of thick bamboo and a fastening installation section of thick bamboo, and the one end of a fixed mounting section of thick bamboo and a fastening installation section of thick bamboo all is provided with the hexagonal rotary drum, and the other end of a fixed mounting section of thick bamboo is provided.
As a further scheme of the invention: both sets of connecting and mounting tubes are made of 304 thin-walled stainless steel.
As a further scheme of the invention: the both ends of connecting the installation pipe all cooperate left pipe clamp module and right pipe clamp module to form annular bending through beating.
As a further scheme of the invention: the junction of sealing connection pipe and connecting pipe fitting all is provided with annular arch.
As a further scheme of the invention: and two groups of sealing installation grooves are formed in the outer side of each sealing connection pipe.
As a further scheme of the invention: the outside cooperation sealing installation groove of sealing connection pipe all is provided with the sealing rubber circle.
As a still further scheme of the invention: the sealing rubber ring is an O-shaped ring, and the sealing rubber ring is in interference fit with the connecting and installing pipe.
Compared with the prior art, the invention has the beneficial effects that: the effectual phenomenon of leaking of having solved the existence of commonly used card pressure formula stainless steel pipeline, also solved the stainless steel pipeline because the stainless steel pipeline difficulty when current stainless steel water pipe set up the water route map of the stainless steel pipeline that can not accurate assurance size lead to when installing, simpler mounting means has effectively shortened installer's installation time, also makes the production process simpler, manufacturing cost's reduction.
Drawings
Fig. 1 is a schematic structural view of a connection structure of a male-female thread pair locking type pipeline.
Fig. 2 is a schematic structural view of a connecting pipe in a primary and secondary thread interlocking type pipe connecting structure.
Fig. 3 is a schematic structural view of a sealing rubber ring in a primary-secondary thread-to-lock type pipeline connecting structure.
Fig. 4 is a schematic structural view of a fixed mounting cylinder in a male-female thread-to-lock type pipeline connection structure.
Fig. 5 is a schematic structural view of a fastening installation cylinder in a primary-secondary thread locking type pipeline connection structure.
FIG. 6 is a schematic structural view of a connecting tee of a male-female thread-to-lock type pipeline connecting structure.
1-annular bending, 2-connecting installation pipes, 3-left pipe clamp modules, 4-right pipe clamp modules, 5-connecting pipe fittings, 6-sealing rubber rings, 7-annular bulges, 8-sealing installation grooves, 9-sealing connection pipes, 10-fixing installation cylinders, 11-fastening external threads, 12-hexagonal rotary cylinders, 13-fastening installation cylinders and 14-fastening internal threads.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1 to 6, in the embodiment of the present invention, a primary and secondary screw thread interlocking type pipeline connecting structure includes two sets of connecting and mounting pipes 2 horizontally arranged, each set of connecting and mounting pipe 2 is made of 304 thin-wall stainless steel, pipe orifices of the connecting and mounting pipes 2 are arranged opposite to each other, a connecting pipe 5 is arranged between the connecting and mounting pipes 2 in a matching manner, the two sets of connecting and mounting pipes 2 are respectively provided with a left pipe clamp module 3 and a right pipe clamp module 4 in a matching manner with the connecting pipe 5, two ends of the connecting and mounting pipe 2 are respectively matched with the left pipe clamp module 3 and the right pipe clamp module 4 to form an annular bend 1 through knocking, two ends of the connecting pipe 5 are respectively provided with a sealing and mounting pipe 9 in a matching manner with the connecting and mounting pipe 2, an annular protrusion 7 is arranged at a joint of the sealing and mounting pipe 9, two sets of sealing and mounting grooves 8 are arranged on outer sides of the, the sealing rubber ring 6 is an O-shaped ring, the sealing rubber ring 6 is in interference fit with the connecting and installing pipe 2, the left pipe clamp module 3 and the right pipe clamp module 4 respectively comprise a fixed installing cylinder 10 and a fastening installing cylinder 13, one end of the fixed installing cylinder 10 and one end of the fastening installing cylinder 13 are respectively provided with a hexagonal rotary cylinder 12, the other end of the fixed installing cylinder 10 is provided with a fastening external thread 11, the other end of the fastening installing cylinder 13 is provided with a fastening internal thread 14, and the fastening internal thread 14 is in mutual meshing fit with the fastening external thread 11.
At first just to setting up connecting installation pipe 2, all process into cyclic annular 1 of bending at the both ends of connecting installation pipe 2 through the instrument, insert sealing connection pipe 9 respectively the connecting installation pipe 2 at both ends again, cyclic annular is protruding to withstand cyclic annular 1 of bending and is spacing this moment, the fixed mounting section of thick bamboo 10 and the fastening installation section of thick bamboo 13 at cyclic annular 7 both ends realize fixedly under fastening internal thread 14 and fastening external screw thread 11's cooperation, make connecting installation pipe 2 and connecting pipe fitting 5 intercommunication, sealing rubber circle 6 is installed between sealing connection pipe 9 and connecting installation pipe 2 simultaneously, make sealed effectual after the intercommunication.
Example two
On the basis of the first embodiment, the hexagonal rotary drums 12 arranged on the fixed mounting cylinder 10 and the fastening mounting cylinder 13 can be operated by a conventional hexagonal wrench, so that the fixed mounting cylinder 10 and the fastening mounting cylinder 13 can be connected and mounted quickly and conveniently.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A primary and secondary thread opposite-locking type pipeline connecting structure comprises two groups of connecting and installing pipes (2) which are horizontally arranged, the pipe orifices of the connecting and installing pipes (2) are arranged just right, connecting pipe fittings (5) are arranged between the connecting and installing pipes (2) in a matching way, the two groups of connecting and installing pipes (2) are matched and connected with the pipe fittings (5) and respectively provided with a left pipe clamp module (3) and a right pipe clamp module (4), the structure is characterized in that the two ends of the connecting pipe fittings (5) are matched and connected with the installing pipes (2) and are respectively provided with a sealing connecting pipe (9), the left pipe clamp module (3) and the right pipe clamp module (4) respectively comprise a fixed installing cylinder (10) and a fastening installing cylinder (13), one end of the fixed installing cylinder (10) and one end of the fastening installing cylinder (13) are respectively provided with a hexagonal rotary cylinder (12), the other end of the fixed installing cylinder (10) is provided with a fastening, the fastening internal thread (14) is mutually meshed and matched with the fastening external thread (11).
2. A pipe connection structure of a male-female screw pair lock type according to claim 1, wherein both sets of connection installation pipes (2) are made of 304 thin-walled stainless steel.
3. The pipe connecting structure with the female and male thread locking function as claimed in claim 1 or 2, wherein the two ends of the connecting and mounting pipe (2) are matched with the left pipe clamp module (3) and the right pipe clamp module (4) to form the annular bend (1) through knocking.
4. The pipe connection structure of claim 1, wherein the connection between the sealing connection pipe (9) and the connection pipe (5) is provided with an annular protrusion (7).
5. A pipe connection structure with a pair of female and male threads as claimed in claim 1 or 4, wherein two sets of sealing installation grooves (8) are arranged on the outer side of the sealing connection pipe (9).
6. A pipe connection structure with a pair of female and male threads as claimed in claim 5, wherein the sealing rubber ring (6) is arranged on the outer side of the sealing connection pipe (9) and the sealing installation groove (8).
7. The pipe connecting structure with the interlocking female and male threads as claimed in claim 6, wherein the sealing rubber ring (6) is an O-shaped ring, and the sealing rubber ring (6) and the connecting and mounting pipe (2) are in interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910952576.0A CN110617374A (en) | 2019-10-09 | 2019-10-09 | Primary and secondary screw thread is to locking formula pipeline connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910952576.0A CN110617374A (en) | 2019-10-09 | 2019-10-09 | Primary and secondary screw thread is to locking formula pipeline connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110617374A true CN110617374A (en) | 2019-12-27 |
Family
ID=68925551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910952576.0A Pending CN110617374A (en) | 2019-10-09 | 2019-10-09 | Primary and secondary screw thread is to locking formula pipeline connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110617374A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581287A (en) * | 2021-08-23 | 2021-11-02 | 岚图汽车科技有限公司 | Anti-drop ball pin assembly |
-
2019
- 2019-10-09 CN CN201910952576.0A patent/CN110617374A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581287A (en) * | 2021-08-23 | 2021-11-02 | 岚图汽车科技有限公司 | Anti-drop ball pin assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201180876Y (en) | Collapsible connector | |
| CN201964091U (en) | Exterior thermal insulation pipe connecting piece of thermal insulation water pipe | |
| CN201635091U (en) | Sealing structure of plastic inspection well and spigot of dual-wall corrugated tube | |
| CN110617374A (en) | Primary and secondary screw thread is to locking formula pipeline connection structure | |
| CN210770783U (en) | Primary and secondary screw thread is to locking formula pipeline connection structure | |
| CN207178944U (en) | The card pressure water purification thin-wall stainless steel pipe fitting of one kind three | |
| CN210123056U (en) | Butt-joint structure for water supply and drainage pipes | |
| CN205278627U (en) | Soft joint of rubber | |
| CN201858454U (en) | Splicing pipe connecting pipe fitting with bushing | |
| CN211118178U (en) | Semi-rigid quick-assembly pipe fitting structure for pipe body connection | |
| CN211059553U (en) | Reducing thin-wall stainless steel pipe connecting structure | |
| CN203932939U (en) | Two cable pipe plugging parts | |
| CN203286180U (en) | Device for butting expansion joint of water discharge pipe | |
| CN207421549U (en) | A kind of blow-off pipe of good airproof performance | |
| CN219911403U (en) | Quick connecting device for corrugated pipe | |
| CN206409778U (en) | A kind of new convenient pipe joint group | |
| CN201180873Y (en) | Thin walled pipe connector | |
| CN208221851U (en) | A kind of filter connecting pipe device | |
| CN209892934U (en) | Right-angle turning structure of double-wall corrugated pipe | |
| CN213236494U (en) | But socket joint formula flaring connection tubular product convenient to connect and dismantle | |
| CN210800322U (en) | Water supply and drainage pipe connecting structure | |
| CN220930443U (en) | Socket connection structure of composite structure steel pipe | |
| CN214947147U (en) | Novel reinforced concrete spigot-and-socket pipe | |
| CN210510619U (en) | Pipe with anti-drop connector | |
| CN220037774U (en) | Heating ventilation air conditioner pipeline structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |