CN215178458U - Pressure detection device in antiknock antiseptic solution bottle - Google Patents
Pressure detection device in antiknock antiseptic solution bottle Download PDFInfo
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- CN215178458U CN215178458U CN202120720472.XU CN202120720472U CN215178458U CN 215178458 U CN215178458 U CN 215178458U CN 202120720472 U CN202120720472 U CN 202120720472U CN 215178458 U CN215178458 U CN 215178458U
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Abstract
The utility model relates to an antiseptic solution packaging material quality testing equipment technical field especially relates to a detection device presses in antiknock antiseptic solution bottle. The to-be-solved technical problem of the utility model is that current device is not strong to the bottle action restraint of bursting and protection effect, and the safety in utilization is not high, and the gas tightness is relatively poor when the device uses, influences the problem that detects the precision. In order to solve the technical problem, the utility model provides a pressure detection device in antiknock antiseptic solution bottle, which comprises a tube, the bottom fixedly connected with end pipe box of tube. The device is through setting up clamp plate and explosion-proof pole isotructure, avoids the whole burst fragmentation of bottle to week side departure, uses and has had more the security, through setting up sealed offset plate cooperation telescoping device and clamp plate isotructure, along with bottle internal pressure grow, sealed offset plate and the laminating of bottle internal surface compress tightly the degree and strengthen gradually, the effectual gas tightness that has promoted the device has ensured the accurate nature of detection experiment.
Description
Technical Field
The utility model relates to an antiseptic solution packaging material quality testing equipment technical field specifically is a pressure detection device in antiknock antiseptic solution bottle.
Background
The disinfectant is divided into a plurality of types, and partial disinfectant such as hydrogen peroxide is easy to generate decomposition reaction in natural environment, so that the internal pressure of a bottle body filled with the disinfectant is increased, and the problem of leakage is possibly caused by air pressure pushing. Therefore, the bottle body for holding the disinfectant in the existing production and packaging method has certain explosion-proof and pressure-resistant requirements.
The inventor has the following problems in the prior art, which are not solved well: 1. when the bottle body bursts due to overpressure, the bottle body is easily broken into large fragments and flies out to hurt peripheral equipment and personnel, the existing device cannot well restrict the breaking and flying-out action of the bottle body material, and the use safety is not good; 2. the existing device inserts the air feed through the needle tubing more, and its itself is not good to bottleneck and grafting position gas tightness, and the bottle receives the easy conflict deformation of external equipment of reaction force of atmospheric pressure impulse or produces the action of leaving mutually with the needle tubing, influences the accurate nature of testing result.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a pressure detection device in antiknock antiseptic solution bottle has solved current device and has burst action restraint and protective effect not strong to the bottle, and the safety in utilization is not high, and the gas tightness is relatively poor when the device uses, influences the problem that detects the precision.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the internal pressure detection device for the anti-explosion disinfectant bottle comprises a tube shell, wherein the bottom of the tube shell is fixedly connected with an end tube sleeve, an embedded ring is fixedly sleeved on the outer surface of the end tube sleeve, a sealing rubber plate is sleeved on the outer surface of the embedded ring, and the sealing rubber plate is of a conical structure.
The anti-explosion pipe is characterized in that a rotary sleeve is in threaded connection with the side surface of the pipe shell, a pressing plate is fixedly sleeved on the outer surface of the rotary sleeve, four corners of the pressing plate are all in penetrating connection with anti-explosion rods, and the top surface and the bottom surface of each anti-explosion rod are all in threaded connection with lock nuts.
The top fixedly connected with valve casing of tube, the left side fixed surface of valve casing is connected with the disk seat, the inboard fixedly connected with manometer of disk seat.
The top fixedly connected with straight tube of valve casing, the top threaded connection of straight tube has the end cover, the top threaded connection of end cover has rings.
And the right side surface of the straight pipe is fixedly connected with an air inlet pipe.
And the surface of the left side of the straight pipe is fixedly connected with a trigger device.
Trigger device includes the trigger cover, the side surface at the straight tube is established to the cover plug-in connection, the fixed cover of middle part surface of trigger cover has been connect the spacing ring, the left side fixed surface of spacing ring is connected with trigger spring.
The utility model discloses a straight tube, including the straight tube, limiting plate and counterpoint board, the left side fixed surface of straight tube is connected with limiting plate and counterpoint board, limiting plate and counterpoint board are L shape structure, the equal fixedly connected with terminal shell fragment in one side that limiting plate and counterpoint board are relative, trigger the cover and wear the plug bush and establish on the surface of limiting plate and with the terminal shell fragment butt on right side, trigger spring's left end and the right side fixed surface of limiting plate are connected.
The inner side of the pipe shell is movably provided with a telescopic device.
The telescopic device comprises a telescopic sleeve, the telescopic sleeve is sleeved on the inner surface of the pipe shell in a penetrating mode, a ventilation opening is formed in the side surface of the bottom end of the telescopic sleeve, the top of the telescopic sleeve and the bottom surface of the valve seat are fixedly connected with a neutral ring, and a pressure spring is fixedly connected between the neutral ring and the upper side and the lower side.
Preferably, the end surface of the bottom of the end pipe sleeve is provided with a ring groove, and the embedded ring is screwed on the inner side of the ring groove.
Further preferably, the holding tank has been seted up to the inboard of valve casing, the pressure sensing end interlude cover of manometer is established at the holding tank inboard.
Preferably, the explosion-proof rods are parallel to each other, and the explosion-proof rods are arranged in a circle by taking the axis of the pipe shell as the center of a circle.
Further preferably, the bottom end of the terminal elastic sheet is fixedly connected with a cable, the cable is externally connected with a pressure pump, and the output end of the pressure pump is fixedly connected with the air inlet pipe.
Preferably, the telescopic sleeve is of a bottom sealing structure, and the length of the telescopic sleeve is 0.7-0.9 times of the length of the pipe shell.
(III) advantageous effects
The utility model provides a pressure detection device in antiknock antiseptic solution bottle possesses following beneficial effect:
(1) the device is through setting up clamp plate and explosion-proof pole isotructure, and when the tube cover was worn at the bottle inboard, explosion-proof pole can set up around the week of bottle for can receive explosion-proof pole restraint when the bottle excessive pressure bursts, carry out the mortgage spacing to the produced arch of the breach of bottle, avoid the whole of bottle to explode fragmentation to week side departure, use and have more the security.
(2) The device is through setting up sealed offset plate cooperation telescoping device and clamp plate isotructure, utilize flexible cover plug bush to establish in the bottle inboard and contradict with the bottom surface of bottle inner wall and realize that sealed offset plate is outer along contradicting and the sealed action of expansion with bottle inner wall top side, along with bottle internal pressure grow, the curvature of sealed offset plate internal surface reduces gradually, sealed offset plate and the laminating of bottle internal surface compress tightly the degree and strengthen gradually, the effectual gas tightness that has promoted the device, the accurate nature of detection experiment has been ensured.
(3) The device utilizes the inboard pressure of bottle to impel the trigger cover to lean out to the straight tube outside through setting up trigger device to drive both sides terminal shell fragment conflict and maintain the air feed operation, can receive the inertia that the bottle gas was gushed and trigger spring's potential energy when bursting the pressure release and realize the trigger cover to the action of contracting of straight tube, and drive both sides end shell fragment and separate mutually, realize the automatic stop air feed effect, need not artificial disconnected gas operation, convenient to use, easy operation.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a front sectional view of the trigger device of the present invention;
fig. 3 is a top view of the pressing plate of the present invention.
In the figure: the explosion-proof valve comprises a pipe shell 1, a pipe sleeve 2, an embedded ring 3, a sealing rubber plate 4, a rotating sleeve 5, a pressing plate 6, an explosion-proof rod 7, a locking nut 8, a valve shell 9, a valve seat 10, a pressure gauge 11, a straight pipe 12, an end cover 13, a lifting ring 14, an air inlet pipe 15, a trigger device 16, a trigger sleeve 1601, a limit ring 1602, a trigger spring 1603, a limit plate 1604, an alignment plate 1605, a terminal elastic sheet 1606, a telescopic device 17, a telescopic sleeve 1701, a ventilation opening 1702, a neutral ring 1703 and a compression spring 1704.
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. 1-3, the present invention provides a technical solution: the utility model provides a pressure detection device in antiknock antiseptic solution bottle, includes tube 1, and the bottom fixedly connected with end pipe box 2 of tube 1, the annular has been seted up to the bottom terminal surface of end pipe box 2, and the thimble 3 connects soon in the inboard of annular, and the fixed surface of end pipe box 2 has cup jointed thimble 3, and the surface cover of thimble 3 is equipped with sealed offset plate 4, and sealed offset plate 4 is the toper structure. Through setting up sealed offset plate 4 cooperation telescoping device 17 and clamp plate 6 isotructure, utilize flexible cover 1701 to alternate the cover and establish the bottle inboard and with the conflict of the bottom surface conflict realization sealed offset plate 4 of bottle inner wall top side with the conflict of bottle inner wall top side and expansion sealing action outside the bottle, along with bottle internal pressure grow, the curvature of sealed offset plate 4 internal surface reduces gradually, sealed offset plate 4 and the laminating of bottle internal surface compress tightly the degree and strengthen gradually, the effectual gas tightness that has promoted the device, the accurate nature of detection experiment has been ensured.
The side surface threaded connection of tube 1 has revolved cover 5, revolves the external surface fixed cup joint of cover 5 and has pressed plate 6, and the four corners of pressed plate 6 all runs through and is connected with explosion-proof pole 7, and explosion-proof pole 7 is parallel to each other, and explosion-proof pole 7 uses the axial lead of tube 1 as the centre of a circle and becomes the circumference setting, and the equal threaded connection of top surface and the bottom surface of explosion-proof pole 7 has lock nut 8. Through setting up clamp plate 6 and explosion-proof pole 7 isotructure, when the cover was worn at the bottle inboard to tube 1, explosion-proof pole 7 can set up around the week of bottle for can receive explosion-proof pole 7 restraint when the bottle excessive pressure bursts, it is spacing to carry out the mortgage to the produced arch of the breach of bottle, avoids the whole of bottle to explode fragmentation to week side departure, and the use has more the security.
The top fixedly connected with valve casing 9 of tube 1, the left side fixed surface of valve casing 9 is connected with disk seat 10, and the inboard fixedly connected with manometer 11 of disk seat 10, the holding tank has been seted up to the inboard of valve casing 9, and the pressure sensing end interlude cover of manometer 11 is established at the holding tank inboard.
The top fixedly connected with straight tube 12 of valve casing 9, the top threaded connection of straight tube 12 has end cover 13, and the top threaded connection of end cover 13 has rings 14.
An air inlet pipe 15 is fixedly connected to the right side surface of the straight pipe 12.
The trigger device 16 is fixedly connected to the left side surface of the straight pipe 12.
The triggering device 16 comprises a triggering sleeve 1601, the triggering sleeve 1601 penetrates through and is sleeved on the side surface of the straight pipe 12, a limiting ring 1602 is sleeved on the outer surface of the middle of the triggering sleeve 1601, and a triggering spring 1603 is fixedly connected to the left side surface of the limiting ring 1602.
The left side fixed surface of straight tube 12 is connected with limiting plate 1604 and counterpoint board 1605, limiting plate 1604 and counterpoint board 1605 are L shape structure, the equal fixedly connected with terminal shell fragment 1606 in one side that limiting plate 1604 and counterpoint board 1605 are relative, the bottom fixedly connected with cable of terminal shell fragment 1606, the external force (forcing) pump of cable, the output and the intake pipe 15 fixed connection of force (forcing) pump, trigger cover 1601 alternates the cover and establishes the surface of limiting plate 1604 and with the terminal shell fragment 1606 butt on right side, the left end of trigger spring 1603 is connected with the right side fixed surface of limiting plate 1604.
The inner side of the pipe shell 1 is movably provided with a telescopic device 17.
The telescopic device 17 comprises a telescopic sleeve 1701, the telescopic sleeve 1701 is of a bottom sealing structure, the length of the telescopic sleeve 1701 is 0.7-0.9 times of that of the pipe shell 1, the telescopic sleeve 1701 is inserted and sleeved on the inner surface of the pipe shell 1, a ventilation opening 1702 is formed in the side surface of the bottom end of the telescopic sleeve 1701, the top of the telescopic sleeve 1701 and the bottom surface of the valve seat 10 are fixedly connected with a middle position ring 1703, and a pressure spring 1704 is fixedly connected between the upper middle position ring 1703 and the lower middle position ring 1703. Through setting up trigger device 16, utilize the inboard pressure of bottle to impel trigger sleeve 1601 to lean out to the straight tube 12 outside to drive both sides terminal shell fragment 1606 and contradict and maintain the air feed operation, can receive the gaseous inertia of gushing out of bottle and trigger spring 1603's potential energy when bursting the pressure release and realize trigger sleeve 1601 to the action of returning back of straight tube 12, and drive both sides terminal shell fragment 1606 and leave mutually, realize the automatic shutdown air feed effect, need not artificial disconnected gas operation, high durability and convenient use, and easy operation.
The working principle is as follows: firstly, the hanging ring 14 is grasped, the bottom end of the pipe shell 1 is pressed downwards to penetrate through the bottle mouth of the bottle body, the sealing rubber plate 4 enters the inner side of the bottle body, the bottom surface of the telescopic sleeve 1701 is abutted against the bottom side of the inner wall of the bottle body, after the hand is loosened, the potential energy of the pressure spring 1704 is released to drive the pipe shell 1 to be lifted upwards, and the outer edge of the sealing rubber plate 4 is attached to the top side of the inner surface of the bottle body and gradually expanded to the periphery.
The rotary sleeve 5 is influenced by static friction between the sealing rubber plate 4 and the bottle body, the tube 1 does not rotate along with the rotary sleeve 5, the rotary sleeve 5 moves downwards relative to the tube 1, the pressing plate 6 moves downwards gradually, the bottom surface of the pressing plate 6 props against the bottle mouth and is matched with the sealing rubber plate 4 to clamp and seal the upper side and the lower side of the bottle mouth.
The stop collar 1602 is pulled outwards to the manual work to make the terminal shell fragment 1606 on left and right sides meet, make the force (forcing) pump to the inboard air feed of tube 1, tube 1 inboard atmospheric pressure jack-up triggers cover 1601, make trigger cover 1601 outwards remove the contact that extends and maintain both sides terminal shell fragment 1606, realize the auto-lock.
The bottle expands gradually along with pressure increase, maintains observation manometer 11, and when pressure drove the local protruding of bottle promptly this department be the weak position of atress of bottle material, the arch expands gradually along with atmospheric pressure until the breach bursts, and bottle material piece is contradicted the restriction and can not fly out like horizontal week side by explosion-proof pole 7, realizes good guard effect.
The air pressure dumping action generates instant negative pressure on the inner side of the tube shell 1, the deformation potential energy release of the trigger spring 1603 is matched to drive the trigger sleeve 1601 to retract and reset towards the inner side of the tube shell 1, the trigger spring pieces on the two sides are released from self locking and separated, and the pressure pump stops air supply.
The peak pressure indicated by the pressure gauge 11 during the observation is the limit value of the internal pressure of the bottle.
And finishing the detection process of the internal pressure of the bottle body.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides an anti-knock antiseptic solution bottle internal pressure detection device, includes tube (1), its characterized in that: the bottom of the tube shell (1) is fixedly connected with an end tube sleeve (2), the outer surface of the end tube sleeve (2) is fixedly sleeved with an embedded ring (3), the outer surface of the embedded ring (3) is sleeved with a sealing rubber plate (4), and the sealing rubber plate (4) is of a conical structure;
the anti-explosion device is characterized in that a rotary sleeve (5) is in threaded connection with the side surface of the tube shell (1), a pressing plate (6) is fixedly sleeved on the outer surface of the rotary sleeve (5), four corners of the pressing plate (6) are all in penetrating connection with anti-explosion rods (7), and the top surface and the bottom surface of each anti-explosion rod (7) are both in threaded connection with a lock nut (8);
the top of the tube shell (1) is fixedly connected with a valve shell (9), the left side surface of the valve shell (9) is fixedly connected with a valve seat (10), and the inner side of the valve seat (10) is fixedly connected with a pressure gauge (11);
a straight pipe (12) is fixedly connected to the top of the valve casing (9), an end cover (13) is in threaded connection with the top of the straight pipe (12), and a lifting ring (14) is in threaded connection with the top of the end cover (13);
the right side surface of the straight pipe (12) is fixedly connected with an air inlet pipe (15);
the left side surface of the straight pipe (12) is fixedly connected with a trigger device (16);
the trigger device (16) comprises a trigger sleeve (1601), the trigger sleeve (1601) is inserted and sleeved on the side surface of the straight pipe (12), a limiting ring (1602) is fixedly sleeved on the outer surface of the middle of the trigger sleeve (1601), and a trigger spring (1603) is fixedly connected to the left side surface of the limiting ring (1602);
a limiting plate (1604) and an aligning plate (1605) are fixedly connected to the left side surface of the straight pipe (12), the limiting plate (1604) and the aligning plate (1605) are both of an L-shaped structure, a terminal elastic sheet (1606) is fixedly connected to one side of the limiting plate (1604) opposite to the aligning plate (1605), the triggering sleeve (1601) is sleeved on the surface of the limiting plate (1604) in an inserting mode and abutted against the terminal elastic sheet (1606) on the right side, and the left end of the triggering spring (1603) is fixedly connected with the right side surface of the limiting plate (1604);
a telescopic device (17) is movably arranged on the inner side of the pipe shell (1);
the telescopic device (17) comprises a telescopic sleeve (1701), the telescopic sleeve (1701) is inserted and sleeved on the inner surface of the pipe shell (1), a ventilation opening (1702) is formed in the side surface of the bottom end of the telescopic sleeve (1701), the top of the telescopic sleeve (1701) and the bottom surface of the valve seat (10) are fixedly connected with a middle ring (1703), and a compression spring (1704) is fixedly connected between the middle ring (1703) on the upper side and the lower side.
2. The internal pressure detection device for the anti-explosion disinfectant bottle body as claimed in claim 1, wherein: the end pipe sleeve (2) is characterized in that the bottom end face is provided with a ring groove, and the embedded ring (3) is connected to the inner side of the ring groove in a rotating mode.
3. The internal pressure detection device for the anti-explosion disinfectant bottle body as claimed in claim 1, wherein: the holding tank has been seted up to the inboard of valve casing (9), the pressure sensing end interlude cover of manometer (11) is established at the holding tank inboard.
4. The internal pressure detection device for the anti-explosion disinfectant bottle body as claimed in claim 1, wherein: the explosion-proof rods (7) are parallel to each other, and the explosion-proof rods (7) are arranged in a circle by taking the axial lead of the pipe shell (1) as the center of a circle.
5. The internal pressure detection device for the anti-explosion disinfectant bottle body as claimed in claim 1, wherein: the bottom fixedly connected with cable of terminal shell fragment (1606), the external force (forcing) pump of cable, the output and intake pipe (15) fixed connection of force (forcing) pump.
6. The internal pressure detection device for the anti-explosion disinfectant bottle body as claimed in claim 1, wherein: the telescopic sleeve (1701) is of a bottom sealing structure, and the length of the telescopic sleeve (1701) is 0.7-0.9 times of that of the pipe shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120720472.XU CN215178458U (en) | 2021-04-09 | 2021-04-09 | Pressure detection device in antiknock antiseptic solution bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120720472.XU CN215178458U (en) | 2021-04-09 | 2021-04-09 | Pressure detection device in antiknock antiseptic solution bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215178458U true CN215178458U (en) | 2021-12-14 |
Family
ID=79359972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120720472.XU Expired - Fee Related CN215178458U (en) | 2021-04-09 | 2021-04-09 | Pressure detection device in antiknock antiseptic solution bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215178458U (en) |
-
2021
- 2021-04-09 CN CN202120720472.XU patent/CN215178458U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |