CN211289127U - Quick-inserting ball valve - Google Patents
Quick-inserting ball valve Download PDFInfo
- Publication number
- CN211289127U CN211289127U CN201922239315.2U CN201922239315U CN211289127U CN 211289127 U CN211289127 U CN 211289127U CN 201922239315 U CN201922239315 U CN 201922239315U CN 211289127 U CN211289127 U CN 211289127U
- Authority
- CN
- China
- Prior art keywords
- clamping
- valve body
- valve
- clamping strip
- straight
- 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.)
- Active
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model relates to the technical field of valves, in particular to a quick-insert ball valve, which comprises a valve body and straight-insert rods arranged at two ends of the valve body, wherein a spherical valve core is arranged in the valve body, a valve rod and a limiting block are arranged on the valve core, the top of the valve body extends to the outside of the valve body and is connected with a handle, and snap rings are arranged inside two ends of the valve body; the straight-inserting rod comprises a clamping strip and a clamping tooth, one end of the clamping strip is fixedly connected to the straight-inserting rod, the other end of the clamping strip is fixedly connected with the clamping tooth, the clamping strip is close to one end of the clamping tooth in a dispersed mode, the clamping tooth is close to one end of the clamping strip, the one end of the clamping strip is an upright surface, and the clamping tooth is far away from one end of the clamping strip and is arc-shaped. The utility model discloses threaded connection's trouble in the pipeline installation to need not to install fast connector once more, reduce installation procedure, labour saving and time saving.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to insert formula ball valve soon.
Background
The ball valve is a valve whose opening and closing piece (ball body) is driven by valve rod and can make rotary motion around the axis of ball valve, also can be used for regulating and controlling fluid, in which between its V-shaped ball core and metal valve seat of bead weld hard alloy a strong shearing force is existed, so that it is specially applicable to the medium containing fibre and small solid granules, etc.. Ball valves come out in the 50 th of the 20 th century, and with the rapid development of science and technology and the continuous improvement of production processes and product structures, the ball valves have rapidly developed into a main valve class in short 40 years. The use of ball valves is increasing year by year in countries with industrially developed western industries. In China, the ball valve is widely applied to industries such as petroleum refining, long-distance pipelines, chemical industry, papermaking, pharmacy, water conservancy, electric power, municipal administration, steel and the like, and plays a significant role in national economy. It has the action of rotating 90 degrees, the cock body is a sphere, and a circular through hole or a channel passes through the axis of the cock body.
The existing ball valve adopts threads and pipeline connection, a quick connector is required to be installed on a pipeline during threaded connection to be used with the pipeline connection, the threaded connection pipeline is troublesome to assemble and disassemble and takes time, the installation cost is increased, and the problem and the defect that the assembly and disassembly are inconvenient and the application is limited in the prior art are very inconvenient to the connection of a temporary construction pipeline.
SUMMERY OF THE UTILITY MODEL
The aforesaid is not enough among the prior art, the utility model provides a formula ball valve inserts soon, its simple structure, the convenient popularization.
The quick-insertion ball valve comprises a valve body and straight insertion rods arranged at two ends of the valve body, wherein a spherical valve core is arranged in the valve body, a valve rod and a limiting block are arranged on the valve core, the top of the valve body extends to the outside of the valve body and is connected with a handle, snap rings and sealing rings are arranged inside two ends of the valve body, the snap rings are fixedly connected inside the valve body, and the sealing rings are arranged between the snap rings and the straight insertion rods; the straight-inserting rod comprises a clamping strip and a clamping tooth, one end of the clamping strip is fixedly connected to the straight-inserting rod, the other end of the clamping strip is fixedly connected with the clamping tooth, the clamping strip is close to one end of the clamping tooth in a dispersed mode, the clamping tooth is close to one end of the clamping strip, the one end of the clamping strip is an upright surface, and the clamping tooth is far away from one end of the clamping strip and is arc-shaped.
Preferably, the snap ring has a truncated cone-shaped structure.
Preferably, two sealing rings are respectively mounted at two ends of the valve body.
Preferably, the plurality of clamping strips and the plurality of clamping teeth are arranged.
Preferably, a snap ring inside the valve body is matched with the snap teeth for use.
Preferably, the valve body and the straight inserted rod are both made of copper materials.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the utility model has the advantages that the scheme of installing the straight inserted rod in the valve body is convenient for the quick insertion and installation of the pipeline, and the vertical surface of the latch is firmly installed on the pull ring after the straight inserted rod is installed;
2) the utility model avoids the trouble of threaded connection in the process of pipeline installation, and the quick connector does not need to be installed again, thereby reducing the installation procedure and saving time and labor;
3) the utility model discloses the installation is firm, behind the installation pipeline, and card strip and latch firmly fix the pipeline.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the valve body installation;
1-valve body, 11-snap ring, 2-valve rod, 3-handle, 4-limiting block, 5-straight inserted rod, 51-clamping strip, 52-clamping tooth and 6-sealing ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention easier to be clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, the quick-insert ball valve comprises a valve body 1 and straight insertion rods 5 installed at two ends of the valve body 1, wherein the valve body 1 and the straight insertion rods 5 are both made of copper materials, a spherical valve core is arranged in the valve body 1, a valve rod 2 and a limiting block 4 are arranged on the valve core, the top of the valve body 1 extends to the outside of the valve body 1 and is connected with a handle 3, a clamping ring 11 and a sealing ring 6 are arranged inside two ends of the valve body 1, the clamping ring 11 is fixedly connected inside the valve body, the clamping ring 11 is of a circular truncated cone structure, and the sealing ring 6 is installed between the;
as shown in fig. 2, the straight-inserting rod 5 includes a plurality of clamping strips 51 and a plurality of clamping teeth 52, one end of each clamping strip 51 is fixedly connected to the straight-inserting rod 5, the other end of each clamping strip 51 is fixedly connected with the corresponding clamping tooth 52, the clamping strips 51 and the corresponding clamping teeth 52 are respectively provided with a plurality of clamping teeth, one ends of the clamping strips 51 close to the corresponding clamping teeth 52 are in a dispersed shape, one ends of the clamping teeth 52 close to the corresponding clamping strips 51 are in an upright surface, one ends of the clamping teeth 52 far away from the corresponding clamping strips 51 are in a circular arc shape, and the clamping ring 11 inside the valve body 1 is matched with the clamping teeth 52 for use, that is.
The working principle is as follows:
one end of the straight inserted rod 5 with the latch 52 is pushed into the valve body 1, and the vertical surface of the latch 52 is firmly clamped with the snap ring 11; when the straight-inserting rod 5 is used, a pipeline is pushed in from the straight-inserting rod 5, the thicker the pipeline is, the larger the dispersion degree of the clamping strip 51 close to one end of the clamping tooth 52 is, the firmer the clamping tooth 52 is connected with the clamping ring 11, and the firmer the fixing of the straight-inserting rod 5 and the pipeline is
The utility model discloses threaded connection's trouble in the pipeline installation to need not to install fast connector once more, reduce installation procedure, labour saving and time saving.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The quick-insertion ball valve is characterized by comprising a valve body and straight insertion rods arranged at two ends of the valve body, wherein a spherical valve core is arranged in the valve body, a valve rod and a limiting block are arranged on the valve core, the top of the valve body extends to the outside of the valve body and is connected with a handle, a clamping ring and a sealing ring are arranged inside two ends of the valve body, the clamping ring is fixedly connected inside the valve body, and the sealing ring is arranged between the clamping ring and the straight insertion rods; the straight-inserting rod comprises a clamping strip and a clamping tooth, one end of the clamping strip is fixedly connected to the straight-inserting rod, the other end of the clamping strip is fixedly connected with the clamping tooth, the clamping strip is close to one end of the clamping tooth in a dispersed mode, the clamping tooth is close to one end of the clamping strip, the one end of the clamping strip is an upright surface, and the clamping tooth is far away from one end of the clamping strip and is arc-shaped.
2. The quick-insert ball valve of claim 1, wherein: the snap ring is of a round table structure.
3. The quick-insert ball valve of claim 1, wherein: two sealing rings are respectively installed at two ends of the valve body.
4. The quick-insert ball valve of claim 1, wherein: the card strip reaches the latch all is equipped with a plurality ofly.
5. The quick-insert ball valve of claim 1, wherein: and the snap ring in the valve body is matched with the snap teeth for use.
6. The quick-insert ball valve of claim 1, wherein: the valve body and the straight inserted rod are both made of copper materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922239315.2U CN211289127U (en) | 2019-12-14 | 2019-12-14 | Quick-inserting ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922239315.2U CN211289127U (en) | 2019-12-14 | 2019-12-14 | Quick-inserting ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211289127U true CN211289127U (en) | 2020-08-18 |
Family
ID=72015584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922239315.2U Active CN211289127U (en) | 2019-12-14 | 2019-12-14 | Quick-inserting ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211289127U (en) |
-
2019
- 2019-12-14 CN CN201922239315.2U patent/CN211289127U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100410001C (en) | Production process of high strength self-sealing composite aluminium-plastic pipe union | |
| CN204300549U (en) | A kind of erosion-resisting tubing and casing syndeton | |
| CN211289127U (en) | Quick-inserting ball valve | |
| CN212509970U (en) | Metal hose | |
| CN211847339U (en) | Water distributor convenient to dismantle | |
| CN209909233U (en) | Inner valve core body for faucet | |
| CN200940734Y (en) | Fan shape convex ring thin wall metal pipe | |
| CN215410720U (en) | High pressure resistant composite hose connector | |
| CN2334868Y (en) | High-strength flexible drilling rod | |
| CN219345529U (en) | Large-caliber center line butterfly valve with hollow valve plate | |
| CN2283173Y (en) | Self-locking pipe connecting piece | |
| CN219639740U (en) | Non-contact heater pipeline connection structure | |
| CN219639514U (en) | Ball valve convenient to installation | |
| CN217843018U (en) | Positioning bushing device for clamping sleeve type thin-walled steel pipe | |
| CN216768618U (en) | Flange encircles connection tetrafluoro straight tube | |
| CN216867574U (en) | Ball valve convenient to control flow | |
| CN220930427U (en) | Pipeline connecting piece convenient to dismouting | |
| CN203421401U (en) | Externally-locked type quick metal connector for plastic pipelines | |
| CN217634393U (en) | Ammonia inlet pipeline mechanism for industrial ammonia cracker | |
| CN202349478U (en) | Four-way reducing stainless steel pipeline | |
| CN215928530U (en) | Stainless steel high pressure needle type stop valve | |
| CN220828622U (en) | DIN pipe joint | |
| CN220303012U (en) | Pipeline connecting device | |
| CN220016462U (en) | Sleeving flange plate assembly for reaper | |
| CN216520096U (en) | Corrosion-resistant ball valve convenient to butt joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |