CN210106661U - Ball valve with sealing and locking functions for sprinkler - Google Patents
Ball valve with sealing and locking functions for sprinkler Download PDFInfo
- Publication number
- CN210106661U CN210106661U CN201920636265.9U CN201920636265U CN210106661U CN 210106661 U CN210106661 U CN 210106661U CN 201920636265 U CN201920636265 U CN 201920636265U CN 210106661 U CN210106661 U CN 210106661U
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- conical gear
- sealing
- inserted bar
- ball valve
- installation
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Abstract
The utility model discloses a ball valve with sealed locking function for watering lorry, including connecting tube and installation piece, be connected with the installation body on the connecting tube, and seted up the mounting groove on the connecting tube, the inboard of mounting groove is provided with sealed section of thick bamboo, and the outside of sealed section of thick bamboo is provided with coupling spring, the inboard of installation piece is provided with the inserted bar, and the inserted bar is through erecting groove and installation piece interconnect to the inserted bar passes the perforation and passes through slot and connecting axle interconnect, first conical gear's the outside is provided with second conical gear, and second conical gear and carousel interconnect. This ball valve with sealed locking function for watering lorry promotes sealed section of thick bamboo through connecting spring and carries out in close contact with the valve body to avoid moisture to get into other spaces and take place to leak, improved moisture and carried out the sealing stability who flows, be favorable to the watering lorry to the road when avoiding causing moisture extravagant clean.
Description
Technical Field
The utility model relates to a ball valve technical field specifically is a ball valve with sealed locking function for watering lorry.
Background
The ball valve is driven by a valve rod and rotates around the axis of the ball valve, can be used for adjusting and controlling fluid, and 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.
The ball valve sealing performance of the existing sprinkler is unsatisfactory, and the existing sprinkler does not have a locking function, so that the situation of mistaken opening is easily caused, and then moisture leakage can be caused, the sprinkler is inconvenient to sprinkle water on roads and clean, and moisture waste can be caused. Aiming at the problems, the ball valve is innovatively designed on the basis of the original ball valve.
Disclosure of Invention
An object of the utility model is to provide a watering lorry is with ball valve that has sealed locking function to current watering lorry ball valve sealing performance who proposes in solving above-mentioned background art is unsatisfactory, does not possess the locking function simultaneously, thereby leads to appearing the mistake easily and opening the condition, and then can lead to moisture to leak, and inconvenient watering lorry is sprinkled water to the road cleanly, can cause the extravagant problem of moisture simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a ball valve with a sealing and locking function for a sprinkler comprises a connecting pipeline and an installation block, wherein the connecting pipeline is connected with an installation pipe body, the connecting pipeline is provided with an installation groove, the inner side of the installation groove is provided with a sealing cylinder, the outer side of the sealing cylinder is provided with a connecting spring, the connecting spring is positioned at the inner side of the installation groove, the sealing cylinder is connected with the connecting pipeline through the connecting spring, the inner side of the installation pipe body is provided with a valve body, connecting shafts are arranged above and below the valve body, the connecting shaft below the valve body is connected with the installation pipe body through a bearing and a bottom cover, a slot is reserved at the upper end of the connecting shaft above the valve body, the installation block is positioned above the installation pipe body, a first conical gear is arranged inside the installation block, the first conical gear is positioned above the connecting shaft, and a through hole is formed in the, the outside of first conical gear is provided with the ball, and first conical gear passes through ball and installation piece interconnect, the inboard of installation piece is provided with the inserted bar, and the inserted bar is through erecting groove and installation piece interconnect to the inserted bar passes the perforation and passes through slot and connecting axle interconnect, the outside of first conical gear is provided with second conical gear, and second conical gear and carousel interconnect.
Preferably, the sealing cylinder is made of rubber, and the sealing cylinder and the connecting pipeline form a telescopic structure through a connecting spring.
Preferably, be welded connection between connecting axle and the valve body, and the valve body passes through connecting axle and bearing and constitutes revolution mechanic with the installation body.
Preferably, the first bevel gear and the mounting block form a rotating structure through a ball, and the through hole in the first bevel gear and the slot are located at the same straight line position.
Preferably, the inserted bar is the cuboid structure, and the inserted bar is through erecting groove and installation piece through connection to the diameter in perpendicular groove is greater than the diameter of inserted bar.
Preferably, the turntable is fixedly connected with the second bevel gear, and the second bevel gear and the mounting block form a rotating structure.
Compared with the prior art, the beneficial effects of the utility model are that: the ball valve with the sealing and locking functions is used for the sprinkler;
1. the sealing barrel is pushed to be in close contact with the valve body through the connecting spring, so that moisture is prevented from entering other gaps to be leaked, the sealing stability of moisture flowing is improved, and the watering of a watering lorry is facilitated while the moisture is prevented from being wasted;
2. can realize the locking to the valve body through the inserted bar, avoid the condition that the mistake was opened to the valve body to realized the stable control to moisture break-make flow, improved the stability that moisture sprayed, can carry out rational utilization to moisture.
Drawings
FIG. 1 is a schematic view of the overall front cut structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic structural view of the sealing cylinder of the present invention;
FIG. 4 is a schematic view of the structure of the insert rod of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;
fig. 6 is an enlarged schematic structural diagram of the present invention at B in fig. 2.
In the figure: 1. connecting a pipeline; 2. installing a pipe body; 3. mounting grooves; 4. a sealing cylinder; 5. a connecting spring; 6. a valve body; 7. a connecting shaft; 8. a bearing; 9. a bottom cover; 10. a slot; 11. mounting blocks; 12. a first bevel gear; 13. perforating; 14. a ball bearing; 15. inserting a rod; 16. a vertical slot; 17. a second bevel gear; 18. a turntable.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a ball valve with sealing and locking functions for a sprinkler comprises a connecting pipeline 1 and an installation block 11, wherein an installation pipe body 2 is connected to the connecting pipeline 1, an installation groove 3 is formed in the connecting pipeline 1, a sealing cylinder 4 is arranged on the inner side of the installation groove 3, a connecting spring 5 is arranged on the outer side of the sealing cylinder 4, the sealing cylinder 4 is made of rubber, the sealing cylinder 4 and the connecting pipeline 1 form a telescopic structure through the connecting spring 5, the sealing cylinder 4 is conveniently pushed out of the installation groove 3 by the connecting spring 5 to be in contact with a valve body 6 in a fit mode, the connecting spring 5 is located on the inner side of the installation groove 3, the sealing cylinder 4 is connected with the connecting pipeline 1 through the connecting spring 5, the valve body 6 is arranged on the inner side of the installation pipe body 2, connecting shafts 7 are installed above and below the valve body 6, the connecting shafts 7 are connected with the valve body 6 in a welding mode, and the valve body 6 and, the valve body 6 can control the connecting pipeline 1 to open or close conveniently in the rotating process;
the connecting shaft 7 below the valve body 6 is connected with the mounting pipe body 2 through a bearing 8 and a bottom cover 9, a slot 10 is reserved at the upper end of the connecting shaft 7 above the valve body 6, the mounting block 11 is located above the mounting pipe body 2, a first conical gear 12 is arranged inside the mounting block 11, the first conical gear 12 and the mounting block 11 form a rotating structure through a ball 14, a through hole 13 in the first conical gear 12 and the slot 10 are located at the same straight line position, so that the first conical gear 12 can conveniently rotate inside the mounting block 11 through the ball 14, the first conical gear 12 is located above the connecting shaft 7, and the first conical gear 12 is provided with a through hole 13;
the outer side of the first bevel gear 12 is provided with a ball 14, and the first bevel gear 12 is interconnected with the mounting block 11 through the ball 14, the inner side of the mounting block 11 is provided with an insert rod 15, and the insert rod 15 is interconnected with the mounting block 11 through a vertical groove 16, and the inserted bar 15 passes through the through hole 13 and is connected with the connecting shaft 7 through the slot 10, the inserted bar 15 is of a cuboid structure, the inserted bar 15 is connected with the mounting block 11 through the vertical slot 16, and the diameter of the vertical slot 16 is larger than that of the inserted link 15, so that the first bevel gear 12 drives the connecting shaft 7 to rotate through the inserted link 15, the outer side of the first bevel gear 12 is provided with a second bevel gear 17, the second bevel gear 17 is connected with the rotary table 18, the rotary table 18 is fixedly connected with the second bevel gear 17, and the second bevel gear 17 and the mounting block 11 form a rotating structure, which is beneficial to rotating the turntable 18 and simultaneously driving the first bevel gear 12 to rotate through the second bevel gear 17.
The working principle is as follows: firstly, the ball valve is normally installed, when the ball valve needs to be opened, as shown in fig. 1 and 6, firstly, the insertion rod 15 passes through the vertical slot 16 on the installation block 11, then the insertion rod 15 passes through the through hole 13 on the first bevel gear 12 until the lower end of the insertion rod 15 is inserted into the slot 10 at the upper end of the connecting shaft 7, then the first bevel gear 12 is connected with the connecting shaft 7 through the insertion rod 15, then the rotating disc 18 is manually rotated, as shown in fig. 2 and 6, at this time, the rotating disc 18 starts to drive the second bevel gear 17 to rotate, while the second bevel gear 17 rotates, the second bevel gear 17 drives the first bevel gear 12 to rotate, so that the first bevel gear 12 rotates inside the installation block 11 through the balls 14, while the connecting shaft 12 rotates, the first bevel gear 12 drives the connecting shaft 7 to rotate through the insertion rod 15, when connecting axle 7 carries out the rotation, connecting axle 7 drives valve body 6 and rotates in the inboard of installation body 2, aligns with connecting tube 1 until opening on the valve body 6, and simultaneously here, as shown in figure 5, connecting spring 5 promotes sealed section of thick bamboo 4 and stretches out mounting groove 3, carries out the contact of closely laminating until sealed section of thick bamboo 4 and valve body 6 to avoid moisture to appear leaking the condition through other spaces, such watering lorry is with ball valve that has sealed locking function makes things convenient for people's use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a watering lorry is with ball valve that has sealed locking function, includes connecting tube (1) and installation piece (11), its characterized in that: the connecting pipe is characterized in that an installation pipe body (2) is connected onto the connecting pipeline (1), a mounting groove (3) is formed in the connecting pipeline (1), a sealing cylinder (4) is arranged on the inner side of the mounting groove (3), a connecting spring (5) is arranged on the outer side of the sealing cylinder (4), the connecting spring (5) is located on the inner side of the mounting groove (3), the sealing cylinder (4) is connected with the connecting pipeline (1) through the connecting spring (5), a valve body (6) is arranged on the inner side of the installation pipe body (2), connecting shafts (7) are arranged above and below the valve body (6), the connecting shaft (7) below the valve body (6) is connected with the installation pipe body (2) through a bearing (8) and a bottom cover (9), a slot (10) is reserved in the upper end of the connecting shaft (7) above the valve body (6), and the installation block (11) is located above the installation pipe body (2, and the inside of installation piece (11) is provided with first conical gear (12), first conical gear (12) are located the top of connecting axle (7), and seted up on first conical gear (12) and perforate (13), the outside of first conical gear (12) is provided with ball (14), and first conical gear (12) pass through ball (14) and installation piece (11) interconnect, the inboard of installation piece (11) is provided with inserted bar (15), and inserted bar (15) are through erecting groove (16) and installation piece (11) interconnect to inserted bar (15) pass perforation (13) and pass through slot (10) and connecting axle (7) interconnect, the outside of first conical gear (12) is provided with second conical gear (17), and second conical gear (17) and carousel (18) interconnect.
2. A ball valve with sealing and locking functions for sprinkler according to claim 1, wherein: the sealing cylinder (4) is made of rubber, and the sealing cylinder (4) and the connecting pipeline (1) form a telescopic structure through a connecting spring (5).
3. A ball valve with sealing and locking functions for sprinkler according to claim 1, wherein: the connecting shaft (7) and the valve body (6) are connected in a welding mode, and the valve body (6) and the mounting pipe body (2) form a rotating structure through the connecting shaft (7) and the bearing (8).
4. A ball valve with sealing and locking functions for sprinkler according to claim 1, wherein: the first conical gear (12) and the mounting block (11) form a rotating structure through a ball (14), and a through hole (13) in the first conical gear (12) and the slot (10) are located at the same straight line position.
5. A ball valve with sealing and locking functions for sprinkler according to claim 1, wherein: the inserted bar (15) is of a cuboid structure, the inserted bar (15) is in through connection with the mounting block (11) through a vertical groove (16), and the diameter of the vertical groove (16) is larger than that of the inserted bar (15).
6. A ball valve with sealing and locking functions for sprinkler according to claim 1, wherein: the turntable (18) is fixedly connected with the second bevel gear (17), and the second bevel gear (17) and the mounting block (11) form a rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920636265.9U CN210106661U (en) | 2019-05-06 | 2019-05-06 | Ball valve with sealing and locking functions for sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920636265.9U CN210106661U (en) | 2019-05-06 | 2019-05-06 | Ball valve with sealing and locking functions for sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210106661U true CN210106661U (en) | 2020-02-21 |
Family
ID=69539228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920636265.9U Expired - Fee Related CN210106661U (en) | 2019-05-06 | 2019-05-06 | Ball valve with sealing and locking functions for sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210106661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116398473A (en) * | 2023-06-08 | 2023-07-07 | 合肥化机装备制造有限公司 | Spherical sealing joint for engine turbopump |
-
2019
- 2019-05-06 CN CN201920636265.9U patent/CN210106661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116398473A (en) * | 2023-06-08 | 2023-07-07 | 合肥化机装备制造有限公司 | Spherical sealing joint for engine turbopump |
| CN116398473B (en) * | 2023-06-08 | 2023-08-18 | 合肥化机装备制造有限公司 | Spherical sealing joint for engine turbopump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 Termination date: 20210506 |