CN209311378U - A kind of automatic oxygenation means of deflation for oxygen bomb - Google Patents
A kind of automatic oxygenation means of deflation for oxygen bomb Download PDFInfo
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- CN209311378U CN209311378U CN201821606665.7U CN201821606665U CN209311378U CN 209311378 U CN209311378 U CN 209311378U CN 201821606665 U CN201821606665 U CN 201821606665U CN 209311378 U CN209311378 U CN 209311378U
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- oxygen bomb
- ventilation
- formed punch
- head
- deflation
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Abstract
The utility model discloses a kind of automatic oxygenation means of deflations for oxygen bomb, including ventilation formed punch and lifting assembly；The ventilation formed punch or the oxygen bomb of deflation to be oxygenated are installed on the lifting assembly and the oscilaltion under the driving of the lifting assembly；The bottom opening of the ventilation formed punch, for covering the oxygen bomb head peripheral side in oxygen bomb and forming all side seals；Venting channels are equipped with inside the ventilation formed punch；The ventilation formed punch is connected with gas ducting and atmospheric pipe in one end of venting channels, and the other end of the gas ducting is connected with source of oxygen；The inside of the ventilation formed punch is equipped with telescopic thimble, and the bullet core that the bottom end for stretching out ventilation formed punch when deflating opens oxygen bomb is deflated, and is retracted in ventilation formed punch in oxygenation.The automatic oxygenation means of deflation for oxygen bomb of the utility model has the advantages that structure is simple, automated procedures are high, integrated level is high.
Description
Technical field
The utility model relates generally to sample assay technique field, refers in particular to a kind of automatic oxygenation deflation dress for oxygen bomb
It sets.
Background technique
Calorimeter is the instrument for measuring the combustibles calorific value such as various solid-states, liquid, mainly by outer cylinder, inner cylinder and oxygen
The composition such as bullet, measures its calorific value by burning of the combustible in oxygen bomb.
During the test, it needs to be filled with oxygen (pressure about 3MPa) into oxygen bomb, and needs after burning by oxygen
Gas (including acid and dust) in bullet is released, and therefore, oxygenation and means of deflation to oxygen bomb have higher requirement.Made at present
Oxygenation and means of deflation are the inside oxygenation or deflation low efficiency or structure for manually carrying out perhaps being integrated in calorimeter
It is complicated.
Utility model content
The technical problems to be solved in the utility model is that for technical problem of the existing technology, this is practical new
Type provides the automatic oxygenation means of deflation for oxygen bomb that a kind of structure is simple, automated procedures are high, integrated level is high.
In order to solve the above technical problems, the utility model proposes technical solution are as follows:
A kind of automatic oxygenation means of deflation for oxygen bomb, including ventilation formed punch and lifting assembly；The ventilation formed punch or
The oxygen bomb of deflation to be oxygenated is installed on the lifting assembly and the oscilaltion under the driving of the lifting assembly；The ventilation
The bottom opening of formed punch, for covering the oxygen bomb head peripheral side in oxygen bomb and forming all side seals；It is equipped with inside the ventilation formed punch
Venting channels；The ventilation formed punch is connected with gas ducting and atmospheric pipe in one end of venting channels, the gas ducting
The other end is connected with source of oxygen；The inside of the ventilation formed punch is equipped with telescopic thimble, for stretching out ventilation punching when deflating
The bullet core that the bottom end of head opens oxygen bomb is deflated, and is retracted in ventilation formed punch in oxygenation.
As a further improvement of the above technical scheme:
It is provided with perforative through-hole, the thimble up and down in the ventilation formed punch to be arranged in the through-hole, the ventilation
Formed punch is equipped with the elevating mechanism of connection thimble in the upper end of through-hole, realizes flexible function for driving the thimble oscilaltion
Energy.
The ventilation formed punch includes ventilation head and sealing fixing head, and the ventilation head is installed on the lifting assembly；Institute
State the bottom that sealing fixing head is removably mounted to the ventilation head.
The sealing fixing head includes interconnecting piece and clamping part, forms ring-shaped step between the interconnecting piece and clamping part；
The interconnecting piece is connect with the ventilation head thread, and it is close to be equipped with annular between the ring-shaped step and the bottom end end face for head of ventilating
Sealing forms all side seals in oxygen bomb head peripheral side to cover.
The tapered shape of the inner opening of the clamping part or arc shape.
The lifting assembly includes lifting support and lifting actuator, and the ventilation head is installed on lifting support, described
Lifting actuator drives the ventilation head oscilaltion on the lifting support.
It further include position detection part, for detecting the position of the lifting support.
It further include fixation kit, for oxygen bomb to be fixed on predetermined position to carry out oxygenation deflation operation.
The fixation kit includes pedestal, and the side of the pedestal is provided with fence, and the other side is equipped with and holds down assembly, is used for
Oxygen bomb and fence are offseted and are fixed on pedestal.
Described to hold down assembly including pressing plate and pressing plate actuator, the pressing plate is connected with the pressing plate actuator, for driving
Dynamic pressure plate is fixed oxygen bomb or unclamps close to or far from fence.
The fixation kit includes pedestal, and the two sides of the pedestal are provided with flexible clamping plate, for clamping to oxygen bomb
It is fixed.
The pressure detecting part for detecting oxygen pressure is provided on the gas ducting.
Switch block is provided on the gas ducting and atmospheric pipe.
Compared with the prior art, the advantages of the utility model are:
The automatic oxygenation means of deflation for oxygen bomb of the utility model, is integrated with oxygenation and deflation function, and realize
Oxygenation and the full-automation deflated, integrated level is high, high degree of automation；In addition telescopic thimble is used, is being deflated
When work normally, and oxygenation when retract do not influence to be normally oxygenated, structure is simple and easy to operate.
The automatic oxygenation means of deflation for oxygen bomb of the utility model, between ring-shaped step and the bottom end end face of deflation head
Equipped with lip ring, covers and form all side seals in oxygen bomb head peripheral side；In addition, the tapered shape of the inner opening of clamping part or arc
Shape, convenient for the alignment with oxygen bomb head.
The automatic oxygenation means of deflation for oxygen bomb of the utility model, the side of lifting support is provided with position detection
Part, is able to detect the position of lifting support, to judge whether thimble opens bullet core (top is in place), improves the automation of deflation
Degree.
The automatic oxygenation means of deflation for oxygen bomb of the utility model, is fixed oxygen bomb by fixation kit, from
And the reliability deflated is improved, and fixation kit structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the structural schematic diagram of the utility model embodiment two.
Fig. 3 is the structural schematic diagram of the utility model embodiment three.
Figure label indicates: 1, fixed bracket；2, ventilation formed punch；201, ventilation head；2011, venting channels；202, it seals
Fixing head；203, sealing element；204, thimble；205, connector；206, elevating mechanism；3, lifting assembly；301, lifting support；302,
Go up and down actuator；303, position detection part；4, fixation kit；401, pedestal；402, fence；403, it holds down assembly；4031, it presses
Plate；4032, pressing plate actuator；5, oxygen bomb；501, oxygen bomb head；502, bullet core；503, oxygen bomb ontology；6, it is oxygenated deflation component；
601, pressure detecting part；602, valve body；603, switch block；604, source of oxygen；605, gas ducting；606, atmospheric pipe.
Specific embodiment
The utility model is further described below in conjunction with Figure of description and specific embodiment.
Embodiment one:
As shown in Figure 1, the automatic oxygenation means of deflation for oxygen bomb of the present embodiment, including ventilation formed punch 2 and lifting group
Part 3；Ventilation formed punch 2 is installed on lifting assembly 3 and the oscilaltion under the driving of lifting assembly 3；It opens the bottom of ventilation formed punch 2
Mouthful, for falling into place rear enclosure in 501 peripheral side of oxygen bomb head of oxygen bomb 5 and forming all side seals；It is equipped with inside ventilation formed punch 2
Venting channels 2011；Ventilation formed punch 2 is connected with source of oxygen 604 by gas ducting 605 in one end of venting channels 2011, in addition
Gas sampling box (or being immediately discharged in atmosphere) is connected to by atmospheric pipe 606；The inside of ventilation formed punch 2 is equipped with telescopic
Thimble 204, the bullet core 502 that the bottom end for stretching out ventilation formed punch 2 when deflating opens oxygen bomb 5 is deflated, and is being oxygenated
When be retracted to ventilation formed punch 2 in avoid influence be oxygenated operation.When carrying out oxygenation operation, thimble 204 is located at ventilation punching at this time
Inside first 2, ventilation formed punch 2 declines under the driving of lifting assembly 3, and ventilation formed punch 2 is made to entangle side and the formation of oxygen bomb head 501
All side seals, then source of oxygen 604 enters oxygen bomb through gas ducting 605, venting channels 2011, oxygen bomb head 501 and bullet core 502
In 5；After being oxygenated a period of time, oxygenation terminates, and lifting assembly 3 drives ventilation head 201 to ramp up to be detached from oxygen bomb 5；Into
When row is deflated, ventilation formed punch 2 declines under the driving of lifting assembly 3, and ventilation formed punch 2 is made to entangle the side of oxygen bomb head 501 with shape
At all side seals, then by thimble 204 to decline, stretch out the bottom end of ventilation formed punch 2 with open the bullet core 502 of oxygen bomb 5 with
Deflate, the gas of releasing again through venting channels 2011, atmospheric pipe 606 be expelled to collection box (or other specified devices) into
Row processing.The automatic oxygenation means of deflation for oxygen bomb of the utility model, is integrated with oxygenation and deflation function, and realize
Oxygenation and the full-automation deflated, integrated level height, high degree of automation；In addition structure is simple and easy to operate.
In the present embodiment, it is provided with perforative through-hole, thimble 204 up and down in formed punch 2 of ventilating and is arranged in through-hole, ventilation punching
First 2 are equipped with the elevating mechanism 206 of connection thimble 204 in the upper end of through-hole, for driving 204 oscilaltion of thimble and realizing can stretch
Contracting function；Simple structure and reasonable design and easy to operate.
In the present embodiment, ventilation formed punch 2 includes ventilation head 201 and sealing fixing head 202, and ventilation head 201 is installed on lifting
On component 3 and the oscilaltion under the driving of lifting assembly 3；Sealing fixing head 202 is removably mounted to the bottom of ventilation head 201
Portion；Specifically, sealing fixing head 202 includes interconnecting piece and clamping part, and ring-shaped step is formed between interconnecting piece and clamping part；Wherein
Interconnecting piece is detachably connected and (is such as threadedly coupled) with ventilation head 201 (specially set axis), the bottom of ring-shaped step and ventilation head 201
It holds and is equipped with lip ring 203 between end face, form all side seals in 501 peripheral side of oxygen bomb head to cover.In addition, clamping part is interior
The tapered shape of portion's opening or arc shape, convenient for the alignment with oxygen bomb head 501；Connector 205, connector is arranged in the top of ventilation head 201
205 connect gas ducting 605 and atmospheric pipe 606.
Further include fixation kit 4 in the present embodiment, for the oxygen bomb ontology 503 of oxygen bomb 5 to be fixed on predetermined position, makes
Oxygen bomb 5 is located at the underface of ventilation formed punch 2, convenient for being oxygenated the normal operation of operation.Specifically, fixation kit 4 and lifting assembly 3
It is mounted on a fixed bracket 1, fixation kit 4 then includes pedestal 401, and the side of pedestal 401 is provided with (or the gear of fence 402
Plate etc.), the other side is equipped with and holds down assembly 403, is fixed on pedestal 401 for oxygen bomb ontology 503 and fence 402 to offset.
Wherein holding down assembly 403 includes pressing plate 4031 and pressing plate actuator 4032, and pressing plate 4031 is connected with pressing plate actuator 4032, is used for
Driving pressing plate 4031 is fixed or unclamps to oxygen bomb ontology 503 close to or far from fence 402, and structure is simple, easy to operate
And good fixing effect；In addition, making oxygen bomb 5 and ventilation head 201 certainly convenient for lifting assembly 3 in the case where oxygen bomb 5 has been fixed
It is dynamic to be detached from, improve the degree of automation.
In the present embodiment, lifting assembly 3 includes lifting support 301 and lifting actuator 302, and ventilation head 201 is installed on liter
On descending branch frame 301, lifting actuator 302 drives 201 oscilaltion of ventilation head on lifting support 301, and structure is simple, operation is simple
Just.Wherein lifting actuator 302 is lifting cylinder etc..In addition, the side of lifting support 301 is provided with position detection part 303 (such as
Position sensor), for detecting the position of lifting support 301 whether in place to judge to ventilate head 201；I.e. in ventilation 201, head
When being oxygenated position, the corresponding certain position of lifting support 301 then judges when detecting that lifting support 301 is located at this position
Head 201 of ventilating is located at oxygenation position, then stops going up and down the movement of actuator 302.
In the present embodiment, ventilation formed punch 2 is connected with oxygenation deflation component 6, specifically includes source of oxygen 604, switch block 603
With the pressure detecting part 601 for detecting oxygen pressure, wherein pressure detecting part 601 is mounted on total pipeline (always by valve body 602
One end of pipeline by connector 205 with ventilate formed punch 2 be connected) on, the other end then respectively with gas ducting 605 and atmospheric pipe
606 are connected, and switch block 603 (such as cutout valve) is two, are located on gas ducting 605 and atmospheric pipe 606.
When carrying out oxygenation operation, oxygen bomb 5 is put on pedestal 401 by manual or automated equipment (such as manipulator), pressure
Plate actuator 4032 drives pressing plate 4031 close to the fence 402 of 401 side of pedestal, and finally compresses oxygen bomb 5.Make the oxygen of oxygen bomb 5
Bullet 501 is reliably directed at ventilation head 201.Lifting assembly 3 drives ventilation formed punch 2 to decline, and sealing fixing head 202 is made to entangle oxygen bomb
First 501 outer ring, and sealing element 203 is made to entangle 501 outer ring of oxygen bomb head, after formed punch 2 of ventilating is fallen into place, on lifting assembly 3
Position sensor obtains inductive signal, and switch block 603 (such as cutout valve) is opened, and compressed oxygen is from source of oxygen 604 by disconnected
Road valve, valve body 602, oxygen bomb head 501, bullet core 502 enter in oxygen bomb 5, that is, start to be oxygenated oxygen bomb 5, when being oxygenated one section
Between after (generally 30 seconds), cutout valve disconnects, pressure detecting part 601 (such as pressure sensor) detect the pressure value in entire circuit with
And pressure change.Within a certain period of time, the pressure value in circuit is maintained at setting range, and the variation range of pressure value conforms to
It asks, then it is assumed that oxygenate pressure meets the requirements and oxygen bomb 5 is air tight.Then lifting assembly 3 drives ventilation formed punch 2 to rise, and makes to ventilate
Formed punch 2 and oxygen bomb 5 are detached from, and then pressing plate actuator 4032 drives pressing plate 4031 to retract, and are shifted to oxygen bomb 5.It is being put
When gas, oxygen bomb 5 is fixed by the above process, and will seal 202 sets of fixing head on oxygen bomb head 501, then thimble 204 to
Decline, opens bullet core 502, the compressed gas in oxygen bomb 5 is along bullet core 502, venting channels 2011,606 row of atmospheric pipe
It is put into designated space.
Embodiment two: the present embodiment and the difference of embodiment one are only that: oxygen bomb 5 is fixed in embodiment one, and leads to
2 oscilaltion of gas formed punch；And in the present embodiment, the mode of oxygen bomb 5 oscilaltion fixed using ventilation formed punch 2.
As shown in Fig. 2, the fixing end of lifting assembly 3 is fixed, lifting support 301 is located at the lower section of fixing end, and fixed bracket 1 is installed on
On lifting support 301, pedestal 401 is installed on 1 top of fixed bracket, and holding down assembly 403 is installed on lifting support 301 and is located at
The side of pedestal 401.By going up and down the driving of actuator 302, drives the oxygen bomb 5 on pedestal 401 and hold down assembly and 403 do
Lower elevating movement is docked to realize with formed punch 2 of ventilating.
Embodiment three: the difference of the present embodiment and embodiment two is only that the difference of lifting assembly 3 Yu fixation kit 4；?
In the present embodiment, fixation kit 4 include pedestal 401 for placing oxygen bomb 5 and positioned at 401 two sides of pedestal clamping plate (by stretching
The driving of contracting cylinder), oxygen bomb 5 is clamped on pedestal 401 by clamping plate, wherein pedestal 401 is then positioned at the flexible of lifting assembly 3
End.By the upper and lower flexible of lifting assembly 3, the oxygen bomb 5 on pedestal 401 is driven to do oscilaltion campaign, to realize and ventilate
The docking of formed punch 2.
Although the utility model has been disclosed with preferred embodiment as above, it is not intended to limit the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the utility model technical spirit to the above reality
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.
Claims (13)
1. a kind of automatic oxygenation means of deflation for oxygen bomb, which is characterized in that including ventilation formed punch (2) and lifting assembly (3)；
The oxygen bomb (5) of ventilation formed punch (2) or deflation to be oxygenated is installed on the lifting assembly (3) and in the lifting assembly
(3) oscilaltion under driving；It is described ventilation formed punch (2) bottom opening, for cover oxygen bomb (5) oxygen bomb head (501) outside
Side simultaneously forms all side seals；Venting channels (2011) are equipped with inside the ventilation formed punch (2)；The ventilation formed punch (2) is in logical
The one end in gas channel (2011) is connected with gas ducting (605) and atmospheric pipe (606), the gas ducting (605) it is another
End is connected with source of oxygen (604)；The inside of ventilation formed punch (2) is equipped with telescopic thimble (204), for stretching when deflating
The bullet core (502) that the bottom end of ventilation formed punch (2) opens oxygen bomb (5) out is deflated, and is retracted to ventilation formed punch in oxygenation
(2) in.
2. the automatic oxygenation means of deflation according to claim 1 for oxygen bomb, which is characterized in that the ventilation formed punch
(2) it is provided with perforative through-hole, the thimble (204) up and down in be arranged in the through-hole, ventilation formed punch (2) Yu Tongkong
Upper end be equipped with connection thimble (204) elevating mechanism (206), realize and stretch for driving the thimble (204) oscilaltion
Contracting function.
3. the automatic oxygenation means of deflation according to claim 1 or 2 for oxygen bomb, which is characterized in that the ventilation punching
Head (2) includes ventilation head (201) and sealing fixing head (202), and the ventilation head (201) is installed on the lifting assembly (3)；
Sealing fixing head (202) is removably mounted to the bottom of ventilation head (201).
4. the automatic oxygenation means of deflation according to claim 3 for oxygen bomb, which is characterized in that the sealing fixing head
(202) include interconnecting piece and clamping part, form ring-shaped step between the interconnecting piece and clamping part；The interconnecting piece leads to described
Gas head (201) is threadedly coupled, and is equipped with lip ring between the ring-shaped step and the bottom end end face of ventilation head (201)
(203), all side seals are formed in oxygen bomb head (501) peripheral side to cover.
5. the automatic oxygenation means of deflation according to claim 4 for oxygen bomb, which is characterized in that the clamping part it is interior
The tapered shape of portion's opening or arc shape.
6. the automatic oxygenation means of deflation according to claim 3 for oxygen bomb, which is characterized in that the lifting assembly
It (3) include lifting support (301) and lifting actuator (302), the ventilation head (201) is installed on lifting support (301), institute
State ventilation head (201) oscilaltion on lifting actuator (302) the driving lifting support (301).
7. the automatic oxygenation means of deflation according to claim 6 for oxygen bomb, which is characterized in that further include position detection
Part (303), for detecting the position of the lifting support (301).
8. the automatic oxygenation means of deflation according to claim 1 or 2 for oxygen bomb, which is characterized in that further include fixing
Component (4), for oxygen bomb (5) to be fixed on predetermined position to carry out oxygenation deflation operation.
9. the automatic oxygenation means of deflation according to claim 8 for oxygen bomb, which is characterized in that the fixation kit
It (4) include pedestal (401), the side of the pedestal (401) is provided with fence (402), and the other side is equipped with and holds down assembly (403),
Pedestal (401) are fixed on for oxygen bomb (5) and fence (402) to offset.
10. the automatic oxygenation means of deflation according to claim 9 for oxygen bomb, which is characterized in that described to hold down assembly
It (403) include pressing plate (4031) and pressing plate actuator (4032), the pressing plate (4031) and pressing plate actuator (4032) phase
Even, for driving pressing plate (4031) that oxygen bomb (5) is fixed or is unclamped close to or far from fence (402).
11. the automatic oxygenation means of deflation according to claim 8 for oxygen bomb, which is characterized in that the fixation kit
It (4) include pedestal (401), the two sides of the pedestal (401) are provided with flexible clamping plate, for gripping to oxygen bomb (5).
12. the automatic oxygenation means of deflation according to claim 1 or 2 for oxygen bomb, which is characterized in that the gas tube
The pressure detecting part (601) for detecting oxygen pressure is provided on road (605).
13. the automatic oxygenation means of deflation according to claim 1 or 2 for oxygen bomb, which is characterized in that the gas tube
Switch block (603) are provided on road (605) and atmospheric pipe (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606665.7U CN209311378U (en) | 2018-09-29 | 2018-09-29 | A kind of automatic oxygenation means of deflation for oxygen bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606665.7U CN209311378U (en) | 2018-09-29 | 2018-09-29 | A kind of automatic oxygenation means of deflation for oxygen bomb |
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| Publication Number | Publication Date |
|---|---|
| CN209311378U true CN209311378U (en) | 2019-08-27 |
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ID=67670478
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821606665.7U Active CN209311378U (en) | 2018-09-29 | 2018-09-29 | A kind of automatic oxygenation means of deflation for oxygen bomb |
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| CN (1) | CN209311378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672778A (en) * | 2019-10-31 | 2020-01-10 | 上海屹尧仪器科技发展有限公司 | Oxygen combustion reaction kettle capable of being ignited by microwave |
| CN114542955A (en) * | 2022-02-28 | 2022-05-27 | 华能平凉发电有限责任公司 | Oxygen bomb oxygenating and pressure relieving device |
-
2018
- 2018-09-29 CN CN201821606665.7U patent/CN209311378U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672778A (en) * | 2019-10-31 | 2020-01-10 | 上海屹尧仪器科技发展有限公司 | Oxygen combustion reaction kettle capable of being ignited by microwave |
| CN110672778B (en) * | 2019-10-31 | 2022-03-01 | 上海屹尧仪器科技发展有限公司 | Oxygen combustion reaction kettle capable of being ignited by microwave |
| CN114542955A (en) * | 2022-02-28 | 2022-05-27 | 华能平凉发电有限责任公司 | Oxygen bomb oxygenating and pressure relieving device |
| CN114542955B (en) * | 2022-02-28 | 2024-08-16 | 华能平凉发电有限责任公司 | Oxygen bomb oxygenating and pressure releasing device |
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