CN208764305U - A kind of solidification tank safety interlock device of quick actuating closure device - Google Patents
A kind of solidification tank safety interlock device of quick actuating closure device Download PDFInfo
- Publication number
- CN208764305U CN208764305U CN201821167451.4U CN201821167451U CN208764305U CN 208764305 U CN208764305 U CN 208764305U CN 201821167451 U CN201821167451 U CN 201821167451U CN 208764305 U CN208764305 U CN 208764305U
- Authority
- CN
- China
- Prior art keywords
- cover
- flange
- safety interlock
- cylinder
- closure device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of solidification tank safety interlock device of quick actuating closure devices, comprising: cover, the cover lower end are connected with cover flange；The tank body to match with the cover, the tank body upper end are connected with shell flange, and the shell flange is matched with the cover flange；And for cover flange to be moved to the transmission parts with shell flange cooperation；Wherein, the transmission parts include: cylinder, and one end is fixed on the tank surface；For moving the cylinder arm of the cover flange, the cylinder arm end is connect with the other end of the cylinder, and the total journey of cover rotating mechanism for moving the cover flange to sealing station, is set at the top of the cover.The utility model has structurally reasonable, and installation is simple, easily operated, at low cost, highly reliable beneficial effect.
Description
Technical field
The utility model relates to safety interlocks, and more specifically, the utility model relates to a kind of solidification tank quick operating valves
Safety interlock.
Background technique
Fast opening type pressure container refers between the end cap or end socket and main body that pass in and out container path with mutually nested
The container of fast sealing locking device.Safety interlock device of quick actuating closure device is for preventing from being not turned off due to quick operating valve to designated position
A kind of safety interlock for turning on quick operating valve and accident occurring is not discharged completely with regard to booste operation or in container internal pressure.
The interlock of country's fast opening type pressure container is many kinds of at present, although part interlock can reach
It is required as defined in the 3.216 of TSG 21-2016 " fixed safe technology of pressure vessel Supervision Code ", but since production environment is disliked
Bad, the reasons such as frequent, operator's non-standard operation of switch easily lead to the damage of interlock.And external some reliabilities
Higher interlock is answered because the reasons such as structure is complicated, production efficiency is low, expensive, maintenance cost is high are difficult to obtain to promote
With in view of this, it is really necessary to develop a kind of solidification tank safety interlock device of quick actuating closure device, to solve the above problems.
Utility model content
For the shortcomings of the prior art, the purpose of the utility model is to provide a kind of solidification tank quick operating valve peaces
Full interlock, with structurally reasonable, installation is simple, easily operated, at low cost, highly reliable advantage.
In order to realize these purposes and other advantages according to the present utility model, a kind of solidification tank quick operating valve safety is provided
Interlock, comprising:
Cover, the cover lower end are connected with cover flange；
The tank body to match with the cover, the tank body upper end are connected with shell flange, the shell flange with it is described
Cover flange matches；And
For cover flange to be moved to the transmission parts with shell flange cooperation；
Wherein, the transmission parts include: cylinder, and one end is fixed on the tank surface；
For moving the cylinder arm of the cover flange, the cylinder arm end is connect with the other end of the cylinder, with
And
The total journey of cover rotating mechanism for moving the cover flange to sealing station is set at the top of the cover.
Preferably, the total journey of cover rotating mechanism includes:
Main shaft, through the total journey of cover rotating mechanism, the main shaft upper end is the end of thread；
Nut is connect with the end of thread of the main shaft；
Bearing cap is set to the top of the total journey of cover rotating mechanism；
Tapered roller bearing is placed on the surface of the main shaft and at least provided with 1；And
Bearing block is set to the lower section of the tapered roller bearing.
Preferably, the main spindle table surface cover is connected to spacer, and the tapered roller bearing surface is equipped with bearing holder (housing, cover), the axis
Seat surface is equipped with O-shaped rubber seal.
Preferably, it is equipped with through-hole among the total journey of the cover rotating mechanism, the cylinder arm and the cover are equipped with pair
The through-hole answered, three are fixedly connected by the main shaft and the nut through the through-hole.
Preferably, the cover flange fits closely sealing with the shell flange by way of engaging.
Preferably, further includes: cover support base, the cover support base are fixed on the tank surface；
Connecting lining plate, the connecting lining plate are set to above the cover support base；And
For playing rotatably supported cover seat to the cover, the cover seat is fixed in above the cover support base,
And its top and the cylinder arm Joint；
Wherein, the connecting lining plate is for positioning the cover seat.
Preferably, the cover seating face is equipped with screw via hole, and the connecting lining plate is equipped with corresponding screw hole, the two
It is connected by screw hole described in bolt-through.
Preferably, the cylinder arm front end is equipped with stiffening plate.
The utility model compared with prior art, the beneficial effect is that: a kind of solidification tank provided by the utility model is opened fastly
Door safety interlock, structurally reasonable, installation is simple, easily operated, at low cost, highly reliable.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is solidification tank safety interlock device of quick actuating closure apparatus structure schematic diagram described in the utility model；
Fig. 2 is the structural schematic diagram of the total journey of cover rotating mechanism described in the utility model；
Fig. 3 is the structural schematic diagram of the cover seating portion of the utility model；
Fig. 4 is the partial enlarged view of cover flange described in the utility model and the shell flange engaging portion.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, the aforementioned and other mesh of the utility model
, features, aspects and advantages will be apparent, to enable those skilled in the art's refer to the instruction text real accordingly
It applies.In the accompanying drawings, for clarity, shape and size can be amplified, and identical attached drawing mark will be used in all figures
Note is to indicate the same or similar component.In the following description, such as center, thickness, height, length, front, back, rear portion,
The words such as the left side, the right, top, bottom, top, lower part are to be based on the orientation or positional relationship shown in the drawings.Particularly, " high
Degree " is equivalent to size from the top to the bottom, and " width " is equivalent to size from left to right, and " depth " is equivalent to be arrived in the past
Size afterwards.These relative terms are to be not intended to need specifically to be orientated for convenience and usually.Be related to attachment,
Connection etc. term (for example, " connection " and " attachment ") refer to these structures pass through intermediate structure directly or indirectly to one another fixation or
The relationship of attachment and movable or rigidly attached or relationship, unless otherwise clearly stating.
As a kind of embodiment of the utility model, with reference to Fig. 1~4, it is fast that the utility model provides a kind of solidification tank
Enabling safety interlock, comprising:
The lower end of cover 1, the cover 1 is connected with cover flange 11；
The tank body 2 to match with the cover 1,2 upper end of tank body are connected with shell flange 21, the shell flange 5
It is matched with the cover flange 4；And
For the cover flange 11 to be moved to the transmission parts 3 cooperated with the shell flange 21；
Wherein, the transmission parts 3 include: cylinder 31, and one end is fixed on 2 surface of tank body；
For moving the cylinder arm 32 of the cover flange 11, the other end of 32 end of cylinder arm and the cylinder 31
Connection, and
The total journey 33 of cover rotating mechanism of sealing station is arrived for moving the cover flange 11, is set to the cover 1
Top.
Further, the total journey 33 of the cover rotating mechanism includes:
Main shaft 331, through the total journey 33 of the cover rotating mechanism, 331 upper end of main shaft is the end of thread；
Nut 332 is connect with the end of thread of the main shaft 331；
Bearing cap 333 is set to the top of the total journey 33 of the cover rotating mechanism；
Tapered roller bearing 334 is placed on the surface of the main shaft 331 and at least provided with 1；And
Bearing block 335 is set to 334 lower sections of the tapered roller bearing.
Further, 331 surface of main shaft is socketed with spacer 336, and 334 surface of tapered roller bearing is equipped with bearing holder (housing, cover)
337, bearing block (335) surface is equipped with O-shaped rubber seal 338.
Through-hole is equipped among the total journey 33 of cover rotating mechanism, the cylinder arm 32 and the cover 1 are equipped with corresponding
Through-hole, three are fixedly connected by the main shaft 331 and the nut 332 through the through-hole.
The cover flange (11) fits closely sealing with the shell flange (21) by way of engaging.
The solidification tank safety interlock device of quick actuating closure device further include: cover support base 4, the cover support base 4 are fixed
In 2 surface of tank body；
Connecting lining plate 5, the connecting lining plate 5 are set to 4 top of cover support base；And
For playing rotatably supported cover seat 6 to the cover 1, the cover seat 6 is fixed on the cover support base 4
Side, and its top and 32 Joint of cylinder arm；
Wherein, the connecting lining plate 4 is for positioning the cover seat 6.
Further, 6 surface of cover seat is equipped with screw via hole, and the connecting lining plate 5 is equipped with corresponding screw hole, the two
It is connected by screw hole described in bolt-through.
32 front end of cylinder arm is equipped with stiffening plate 321.
Made when the cylinder 31 does not stress by the cylinder arm 32 as a specific embodiment of the utility model
The mobile cover flange 11 arrive with 21 parallel position of shell flange, moved by the total journey 33 of the cover rotating mechanism
The cover flange 11 arrives sealing station, and the cylinder 31 moves upwards, and makes the cover flange 11 and the shell flange 11
It fits closely and reaches sealing, solidification tank starts booste operation；
When solidification tank, which needs to open, to be released stress, the cylinder 31 is moved downward, the cover flange 11 and the cylinder
Gap is generated between body flange 21, open position is arrived by the mobile cover flange 21 of the total journey 33 of the cover rotating mechanism
It sets, drives the cylinder arm 32 to open the cover 1 by the cylinder 31.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
It will be readily apparent to persons skilled in the art using, modifications and variations.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (8)
1. a kind of solidification tank safety interlock device of quick actuating closure device characterized by comprising
Cover (1), the cover lower end are connected with cover flange (11)；
The tank body (2) to match with cover, the tank body upper end are connected with shell flange (21), shell flange (21) and cover method
Blue (4) match；And
For cover flange (11) to be moved to the transmission parts (3) with shell flange (21) cooperation；
Wherein, the transmission parts (3) include: cylinder (31), and one end is fixed on tank body (2) surface；
For moving the cylinder arm (32) of cover flange (11), cylinder arm (32) end is connect with the other end of cylinder (31), with
And
The total journey of cover rotating mechanism (33) of sealing station is arrived for moving cover flange (11), is set at the top of cover (1).
2. solidification tank safety interlock device of quick actuating closure device as described in claim 1, which is characterized in that the total journey of cover rotating mechanism
(33) include:
Main shaft (331), through the total journey of cover rotating mechanism (33), main shaft (331) upper end is the end of thread；
Nut (332) is connect with the end of thread of main shaft (331)；
Bearing cap (333) is set to the top of the total journey of cover rotating mechanism (33)；
Tapered roller bearing (334) is placed on the surface of main shaft (331) and at least provided with 1；And
Bearing block (335) is set to below (334) of tapered roller bearing.
3. solidification tank safety interlock device of quick actuating closure device as claimed in claim 2, which is characterized in that the socket of main shaft (331) surface
Have spacer (336), tapered roller bearing (334) surface is equipped with bearing holder (housing, cover) (337), and it is close that bearing block (335) surface is equipped with O-shaped rubber
Seal (338).
4. solidification tank safety interlock device of quick actuating closure device as claimed in claim 3, which is characterized in that the total journey of cover rotating mechanism
(33) intermediate to be equipped with through-hole, cylinder arm (32) and cover (1) are equipped with corresponding through-hole, and three passes through main shaft (331) and nut
(332) it is fixedly connected through the through-hole.
5. solidification tank safety interlock device of quick actuating closure device as described in claim 1, which is characterized in that cover flange (11) and cylinder
Flange (21) fits closely sealing by way of engagement.
6. solidification tank safety interlock device of quick actuating closure device as described in claim 1, which is characterized in that further include: cover support base
(4), cover support base (4) is fixed on tank body (2) surface；
Connecting lining plate (5), connecting lining plate (5) are set to above cover support base (4)；And
For playing rotatably supported cover seat (6) to cover (1), cover seat (6) is fixed in above cover support base (4), and its
Top and cylinder arm (32) Joint；
Wherein, connecting lining plate (5) is for positioning cover seat (6).
7. solidification tank safety interlock device of quick actuating closure device as claimed in claim 6, which is characterized in that cover seat (6) surface is equipped with
Screw via hole, connecting lining plate (5) are equipped with corresponding screw hole, and the two is connected by bolt-through screw hole.
8. solidification tank safety interlock device of quick actuating closure device as described in claim 1, which is characterized in that cylinder arm (32) front end is equipped with
Stiffening plate (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167451.4U CN208764305U (en) | 2018-07-23 | 2018-07-23 | A kind of solidification tank safety interlock device of quick actuating closure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167451.4U CN208764305U (en) | 2018-07-23 | 2018-07-23 | A kind of solidification tank safety interlock device of quick actuating closure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208764305U true CN208764305U (en) | 2019-04-19 |
Family
ID=66129154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821167451.4U Expired - Fee Related CN208764305U (en) | 2018-07-23 | 2018-07-23 | A kind of solidification tank safety interlock device of quick actuating closure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208764305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810633A (en) * | 2020-06-12 | 2020-10-23 | 湖南汉能科技有限公司 | Test chamber tooth-engaging type quick-opening manhole |
-
2018
- 2018-07-23 CN CN201821167451.4U patent/CN208764305U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810633A (en) * | 2020-06-12 | 2020-10-23 | 湖南汉能科技有限公司 | Test chamber tooth-engaging type quick-opening manhole |
| CN111810633B (en) * | 2020-06-12 | 2021-04-06 | 湖南汉能科技有限公司 | Test chamber tooth-engaging type quick-opening manhole |
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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: 20190419 |