CN214583905U - Air tightness detection device for production of anti-theft ball valve - Google Patents
Air tightness detection device for production of anti-theft ball valve Download PDFInfo
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- CN214583905U CN214583905U CN202120695061.XU CN202120695061U CN214583905U CN 214583905 U CN214583905 U CN 214583905U CN 202120695061 U CN202120695061 U CN 202120695061U CN 214583905 U CN214583905 U CN 214583905U
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 90
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000013522 software testing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a gas tightness detection device is used in theftproof ball valve production relates to theftproof ball valve technical field. This airtightness detection device is used in theftproof ball valve production, including the backing plate, the articulated two sets of splint of installing of top surface of backing plate, the equal fixedly connected with installation piece of top surface of two sets of splint, be provided with the threaded rod on two sets of installation pieces, the two sets of worker-shaped plates of top surface fixed connection of backing plate, two sets of electric putter of worker-shaped plate one side inner wall fixedly connected with, two sets of round mouths have been seted up to the opposite side of worker-shaped plate. This gas tightness detection device is used in theftproof ball valve production, through the cooperation use of second inflator, second piston, sealing hose, sleeve, semi-circular closing plate, semi-circular sealing plug, semi-circular connecting plate and semi-circular sealing washer, can carry out effectual sealing to the one end of theftproof ball valve, it is convenient to dismantle, can not lead to the fact the damage to the one end of theftproof ball valve again when can carrying out rapid change.
Description
Technical Field
The utility model relates to a theftproof ball valve technical field specifically is a gas tightness detection device is used in theftproof ball valve production.
Background
The air tightness detection device for the production of the existing partial anti-theft ball valve is used for sealing the anti-theft ball valve quickly and effectively due to structural problems in the process of detecting the anti-theft ball valve, so that the detection efficiency is low, the detection result error is large easily, the anti-theft ball valve is easily damaged when the anti-theft ball valve is sealed, and the use in the later stage of the anti-theft ball valve is easily influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas tightness detection device is used in theftproof ball valve production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas tightness detection device is used in theftproof ball valve production, includes the backing plate, the articulated two sets of splint of installing of top surface of backing plate, the equal fixedly connected with installation piece in top surface of two sets of splint, be provided with the threaded rod on two sets of installation pieces, two sets of worker-shaped plates of top surface fixed connection of backing plate, two sets of electric putter of worker-shaped plate one side inner wall fixedly connected with, two sets of round mouths have been seted up to the opposite side of worker-shaped plate, are provided with loading system and sealing mechanism on the backing plate.
Preferably, the mounting block is provided with a thread groove matched with the threaded rod, the threaded rod is in threaded mounting with the mounting block, and the threaded rod is convenient to drive the two groups of clamping plates to move relatively through the mounting block.
Preferably, the pressurization mechanism includes first inflator, first piston, long hose and an air inlet tube, the first inflator of top surface fixedly connected with of backing plate, the inside of first inflator is provided with first piston, the one end of first piston and the one end fixed connection of first group electric putter, the one end fixedly connected with long hose of one end of first inflator and the one end of long hose extend to the inside of first inflator, the other end of long hose extends to the inside of an air inlet tube, the gas outlet has been seted up to the one end of an air inlet tube, can be quick aerify the inside of theftproof ball valve, then carry out the reading on the manometer.
Preferably, the sealing mechanism comprises a second air cylinder, a second piston, a sealing hose, a sleeve, a semicircular hollow sealing plate, a semicircular sealing plug, a semicircular connecting plate and a semicircular sealing ring, the outer wall of the air inlet cylinder is fixedly sleeved with the sleeve, the outer wall of the first air cylinder is fixedly connected with two groups of fixing blocks, the outer surfaces of the tops of the two groups of fixing blocks are fixedly connected with the second air cylinder, the second piston is arranged in the second air cylinder, the outer wall of the sleeve is fixedly connected with the sealing hose, one end of the sealing hose extends into the sleeve, the other end of the sealing hose extends into the second air cylinder, the outer wall of the sleeve is fixedly connected with two groups of semicircular hollow sealing plates and is communicated with the inner part of the sleeve, the inner parts of the two groups of semicircular hollow sealing plates are provided with the semicircular sealing plugs, the tops of the semicircular hollow sealing plates are provided with openings, the adjacent side walls of the openings are fixedly connected with a limiting triangular block, be provided with rubber seal in the opening, semi-circular sealing plug's top surface fixedly connected with semi-circular connecting plate, semi-circular connecting plate's top surface passes opening and fixedly connected with semi-circular sealing ring, the opening has also been seted up to another group semi-circular hollow seal plate's bottom, another group semi-circular sealing plug's bottom surface is fixedly connected with semi-circular connecting plate also, opening and fixedly connected with semi-circular sealing ring also are passed to another group semi-circular connecting plate's bottom surface, can carry out effectual sealing to the one end of theftproof ball valve, it is convenient to dismantle, can not cause the damage to the one end of theftproof ball valve again when can carrying out rapid change.
Preferably, the outer wall fixedly connected with manometer of sleeve, the one end of manometer is passed the sleeve and is extended to the inside of air inlet cylinder, through the data on the manometer, can carry out the record contrast to the reading of different ball valves.
Preferably, the outer surface of the top of the semicircular sealing ring is in contact with the inner wall of the anti-theft ball valve, and the outer surface of the bottom of the other group of semicircular sealing rings is in contact with the inner wall of the anti-theft ball valve, so that a closed space can be formed inside the anti-theft ball valve, and the testing efficiency is effectively improved.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this gas tightness detection device is used in theftproof ball valve production uses through the cooperation of first inflator, first piston, long hose, air inlet tube and manometer, through the electronic continuous push rod of first group, can be quick aerify the inside of theftproof ball valve, then carry out the reading from the manometer to carry out the record contrast to the reading of different ball valves, effectively improve efficiency of software testing, used repeatedly in succession, simple easy operation helps the measurement personnel to alleviate the burden.
(2) This gas tightness detection device is used in theftproof ball valve production, through the second inflator, the second piston, sealing hose, the sleeve, semi-circular closing plate, semi-circular sealing plug, semi-circular connecting plate and semi-circular sealing washer's cooperation is used, can carry out effectual sealing to the one end of theftproof ball valve, it is convenient to dismantle, can not cause the damage to the one end of theftproof ball valve again when can carrying out rapid change, detection efficiency is improved, can carry out automatically regulated according to the size of theftproof ball valve one end, detection device's application range is improved, sealing effect when detecting has been improved, the stability of testing process is maintained, it is sealed effectual, the accuracy that the theftproof ball valve gas tightness detected has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is an enlarged view of the portion B of the present invention;
fig. 4 is a side view of the splint of the present invention;
fig. 5 is a front view of the present invention.
In the figure: the device comprises a base plate 1, a clamping plate 2, a threaded rod 3, an I-shaped plate 4, an electric push rod 5, a pressurizing mechanism 6, a first air cylinder 601, a first piston 602, a long hose 603, an air inlet cylinder 604, a fixed block 7, a sealing mechanism 8, a second air cylinder 801, a second piston 802, a sealing hose 803, a sleeve 804, a semicircular hollow sealing plate 805, a semicircular sealing plug 806, a semicircular connecting plate 807, a semicircular sealing ring 808, a pressure gauge 9 and a mounting block 10.
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.
The first embodiment is as follows:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a gas tightness detection device is used in theftproof ball valve production, includes backing plate 1, and two sets of splint 2 are installed to the articulated top surface of backing plate 1, and the equal fixedly connected with installation piece 10 in top surface of two sets of splint 2 is provided with threaded rod 3 on two sets of installation pieces 10, and two sets of worker-shaped plates 4 of the fixed surface in top of backing plate 1 are connected with, and two sets of electric putter 5 of the inner wall fixedly connected with in 4 one sides of worker-shaped plate, two sets of round mouths have been seted up to the opposite side of worker-shaped plate 4, are provided with loading system 6 and sealing mechanism 8 on the backing plate 1.
Furthermore, a thread groove matched with the threaded rod 3 is formed in the mounting block 10, and the threaded rod 3 and the mounting block 10 are installed in a threaded mode.
Example two:
referring to fig. 1-5, on the basis of the first embodiment, the pressurizing mechanism 6 includes a first air cylinder 601, a first piston 602, a long hose 603 and an air inlet cylinder 604, the first air cylinder 601 is fixedly connected to the outer surface of the top of the cushion plate 1, the first piston 602 is disposed inside the first air cylinder 601, one end of the first piston 602 is fixedly connected to one end of the first set of electric push rods 5, one end of the first air cylinder 601 is fixedly connected to a long hose 603, one end of the long hose 603 extends into the first air cylinder 601, the other end of the long hose 603 extends into the air inlet cylinder 604, the first set of electric push rods 5 is opened, the free end of the second set of electric push rods 5 drives the first piston 602 to move leftward, the first piston 602 pushes air in the first air cylinder 601 into the long hose 603, the air flows from the long hose 603 into the two sets of air inlet cylinders 604, and the interior of the anti-theft ball valve is continuously pressurized by the air inlet cylinder 604, detect the gas tightness of theftproof ball valve through observing manometer 9, can be quick aerify the inside of theftproof ball valve, then carry out the reading from manometer 9 to carry out the record contrast to the reading of different ball valves, effectively improve efficiency of software testing, used repeatedly in succession, simple easy operation helps the measurement personnel to alleviate the burden, and the gas outlet has been seted up to the one end of air inlet tube 604.
Further, the sealing mechanism 8 comprises a second air cylinder 801, a second piston 802, a sealing hose 803, a sleeve 804, a semicircular hollow sealing plate 805, a semicircular sealing plug 806, a semicircular connecting plate 807 and a semicircular sealing ring 808, the outer wall of the air inlet cylinder 604 is fixedly sleeved with the sleeve 804, the outer wall of the first air cylinder 601 is fixedly connected with two groups of fixing blocks 7, the outer surfaces of the tops of the two groups of fixing blocks 7 are fixedly connected with the second air cylinder 801, the second piston 802 is arranged in the second air cylinder 801, the outer wall of the sleeve 804 is fixedly connected with the sealing hose 803, one end of the sealing hose 803 extends into the sleeve 804, the other end of the sealing hose 803 extends into the second air cylinder 801, the outer wall of the sleeve 804 is fixedly connected with the two groups of semicircular hollow sealing plates 805 and is communicated with the interior thereof, the interior of the two groups of semicircular hollow sealing plates 805 is provided with the semicircular sealing plug 806, and the top of the semicircular hollow sealing plate 805 is provided with an opening, the adjacent side walls of the opening are fixedly connected with a limit triangular block, a rubber sealing ring is arranged in the opening, the outer surface of the top of a semicircular sealing plug 806 is fixedly connected with a semicircular connecting plate 807, the outer surface of the top of the semicircular connecting plate 807 penetrates through the opening and is fixedly connected with a semicircular sealing ring 808, the anti-theft ball valve is fixed between the two groups of clamping plates 2, a threaded rod 3 is screwed by hand, the threaded rod 3 drives the two groups of clamping plates 2 to move relatively, the two groups of clamping plates 2 fix the ball valve, the two groups of semicircular sealing rings 808 are plugged into one end of the anti-theft ball valve, a second group of electric push rod 5 is opened, the free end of the second group of electric push rod 5 drives a second piston 802 to move leftwards, the second piston 802 extrudes air in a second air cylinder 801 into a sealing hose 803, the air is conveyed into a sleeve 804 from the sealing hose 803, the pressure in the sleeve 804 is increased, and the two groups of semicircular sealing plugs 806 are driven to move backwards, the two groups of semicircular sealing plugs 806 drive the two groups of semicircular connecting plates 807 to move backwards, the two groups of semicircular connecting plates 807 drive the two groups of semicircular sealing rings 808 to move backwards, so that the two groups of semicircular sealing rings 808 are in close contact with the inner wall of the anti-theft ball valve, one end of the anti-theft ball valve can be effectively sealed, the anti-theft ball valve is convenient to disassemble, can be rapidly replaced, and cannot damage one end of the anti-theft ball valve, the detection efficiency is improved, automatic adjustment can be performed according to the size of one end of the anti-theft ball valve, the application range of the detection device is improved, the sealing effect during detection is improved, the stability in the detection process is maintained, the sealing effect is good, the accuracy of air tightness detection of the anti-theft ball valve is improved, the bottom of the other group of semicircular hollow sealing plate 805 is also provided with an opening, and the outer surface of the bottom of the other group of semicircular sealing plugs 806 is also fixedly connected with the semicircular connecting plates 807, the bottom outer surface of the other set of semi-circular connecting plates 807 also passes through the opening and is fixedly connected with a semi-circular sealing ring 808.
Furthermore, a pressure gauge 9 is fixedly connected to the outer wall of the sleeve 804, and one end of the pressure gauge 9 passes through the sleeve 804 and extends into the air inlet tube 604.
Secondly, the top outer surface of the semicircular sealing rings 808 is in contact with the inner wall of the anti-theft ball valve, and the bottom outer surface of the other group of semicircular sealing rings 808 is in contact with the inner wall of the anti-theft ball valve.
The working principle is as follows: the anti-theft ball valve is fixed between two groups of clamping plates 2, a threaded rod 3 is screwed by hands, the threaded rod 3 drives the two groups of clamping plates 2 to move relatively, the two groups of clamping plates 2 fix the ball valve, two groups of semicircular sealing rings 808 are plugged into one end of the anti-theft ball valve, a second group of electric push rods 5 are opened, the free ends of the second group of electric push rods 5 drive a second piston 802 to move leftwards, the second piston 802 extrudes air in a second air cylinder 801 into a sealing hose 803, the air is conveyed into a sleeve 804 from the sealing hose 803, the pressure in the sleeve 804 is increased, the sealing plugs drive two groups of semicircular sealing plugs 806 to move backwards, two groups of semicircular connecting plates 807 drive two groups of semicircular connecting plates 807 to move backwards, the two groups of semicircular sealing rings 808 are driven by the two groups of semicircular connecting plates 807 to move backwards, so that the two groups of semicircular sealing rings 808 are in close contact with the inner wall of the anti-theft ball valve, the first group of electric push rods 5 are opened, the free end of the second group of electric push rods 5 drives the first piston 602 to move leftwards, the first piston 602 extrudes the air in the first cylinder 601 into the long hose 603, the air enters the two groups of air inlet cylinders 604 from the long hose 603, the interior of the anti-theft ball valve is continuously pressurized through the air inlet cylinders 604, and the air tightness of the anti-theft ball valve is detected by observing the pressure gauge 9.
Claims (6)
1. The utility model provides a gas tightness detection device is used in theftproof ball valve production, includes backing plate (1), its characterized in that: the top surface of backing plate (1) articulates and installs two sets of splint (2), the equal fixedly connected with installation piece (10) of top surface of two sets of splint (2), be provided with threaded rod (3) on two sets of installation pieces (10), the top surface fixed connection of backing plate (1) has two sets of worker shaped plate (4), two sets of electric putter (5) of worker shaped plate (4) one side inner wall fixedly connected with, two sets of round mouths have been seted up to the opposite side of worker shaped plate (4), be provided with loading system (6) and sealing mechanism (8) on backing plate (1).
2. The airtightness detection apparatus for the production of the anti-theft ball valve according to claim 1, wherein: the mounting block (10) is provided with a thread groove matched with the threaded rod (3), and the threaded rod (3) and the mounting block (10) are in threaded mounting.
3. The airtightness detection apparatus for the production of the anti-theft ball valve according to claim 1, wherein: pressurization mechanism (6) include first inflator (601), first piston (602), long hose (603) and air inlet cylinder (604), the first inflator (601) of top surface fixedly connected with of backing plate (1), the inside of first inflator (601) is provided with first piston (602), the one end of first piston (602) and the one end fixed connection of first group electric putter (5), the one end fixedly connected with of first inflator (601) long hose (603) and the one end of long hose (603) extend to the inside of first inflator (601), the other end of long hose (603) extends to the inside of air inlet cylinder (604), the gas outlet has been seted up to the one end of air inlet cylinder (604).
4. The airtightness detection apparatus for the production of the anti-theft ball valve according to claim 1, wherein: the sealing mechanism (8) comprises a second air cylinder (801), a second piston (802), a sealing hose (803), a sleeve (804), a semicircular hollow sealing plate (805), a semicircular sealing plug (806), a semicircular connecting plate (807) and a semicircular sealing ring (808), the outer wall of the air inlet cylinder (604) is fixedly sleeved with the sleeve (804), the outer wall of the first air cylinder (601) is fixedly connected with two groups of fixing blocks (7), the outer surface of the top of each group of fixing blocks (7) is fixedly connected with the second air cylinder (801), the second piston (802) is arranged inside the second air cylinder (801), the outer wall of the sleeve (804) is fixedly connected with the sealing hose (803), one end of the sealing hose (803) extends into the sleeve (804), the other end of the sealing hose (803) extends into the second air cylinder (801), the outer wall of the sleeve (804) is fixedly connected with two groups of semicircular hollow sealing plates (805) and is communicated with the inner part of the sealing hose, the inside of two sets of semi-circular hollow seal board (805) is provided with semi-circular sealing plug (806), the opening has been seted up at the top of semi-circular hollow seal board (805), the spacing triangle block of the adjacent lateral wall fixedly connected with of open-ended, be provided with rubber seal in the opening, the top surface fixedly connected with semi-circular connecting plate (807) of semi-circular sealing plug (806), the top surface of semi-circular connecting plate (807) passes opening and fixedly connected with semi-circular sealing ring (808), the opening has also been seted up to the bottom of another set of semi-circular hollow seal board (805), the bottom surface of another set of semi-circular sealing plug (806) also fixedly connected with semi-circular connecting plate (807), the bottom surface of another set of semi-circular connecting plate (807) also passes opening and fixedly connected with semi-circular sealing ring (808).
5. The airtightness detection apparatus for the production of the anti-theft ball valve according to claim 4, wherein: the outer wall of sleeve (804) fixedly connected with manometer (9), the inside of sleeve (804) is passed and extend to air inlet cylinder (604) to the one end of manometer (9).
6. The airtightness detection apparatus for the production of the anti-theft ball valve according to claim 4, wherein: the outer surface of the top of the semicircular sealing ring (808) is in contact with the inner wall of the anti-theft ball valve, and the outer surface of the bottom of the other group of semicircular sealing rings (808) is in contact with the inner wall of the anti-theft ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120695061.XU CN214583905U (en) | 2021-04-07 | 2021-04-07 | Air tightness detection device for production of anti-theft ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120695061.XU CN214583905U (en) | 2021-04-07 | 2021-04-07 | Air tightness detection device for production of anti-theft ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583905U true CN214583905U (en) | 2021-11-02 |
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ID=78323282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120695061.XU Active CN214583905U (en) | 2021-04-07 | 2021-04-07 | Air tightness detection device for production of anti-theft ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583905U (en) |
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2021
- 2021-04-07 CN CN202120695061.XU patent/CN214583905U/en active Active
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