CN108643793A - Clamp quick-opening door gear - Google Patents
Clamp quick-opening door gear Download PDFInfo
- Publication number
- CN108643793A CN108643793A CN201810686405.3A CN201810686405A CN108643793A CN 108643793 A CN108643793 A CN 108643793A CN 201810686405 A CN201810686405 A CN 201810686405A CN 108643793 A CN108643793 A CN 108643793A
- Authority
- CN
- China
- Prior art keywords
- clip
- hatch door
- groove
- opening door
- opening
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000011076 safety test Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/12—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against air pressure, explosion, or gas
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
Abstract
The invention discloses clamp quick-opening door gear, the quick-opening device includes at least clip and interlocking portion, and the clip includes circular first clip of two halves and the second clip, and first clip and the second clip are connected through interlocking portion；Its section of annular groove being arranged in clip includes the dovetail groove close to groove notch and the rectangular channel close to groove groove body bottom.By the structure design of the groove in this clip this quick-opening device can be realized in the first clip and the second clip in moving toward one another and hatch door is pressed into experimental cabin, and complete hatch door engaging after killing and lock, substantially increases hatch door closing speed.Meanwhile in the opening process of hatch door, it is only necessary to complete the separation of the first clip and the second clip, hatch door can then complete opening operation, and the opening program of hatch door is greatly saved, and improve the opening speed of hatch door.
Description
Technical field
The present invention relates to device field of sealing technology, especially for the clamp quick-opening door gear of experimental cabin.
Background technology
The experiment work of dangerous appraisal and evaluation of the safety test cabin for chemicals etc..Occur during the test
Explosion time, safe cabin system can be subjected to the variation impact of explosion highest positive pressure and minimum negative pressure.Each item data is provided simultaneously with to refer to
The functions such as mark acquisition.The open/close device of traditional cavity its seal process during applied to high weight cabin door open and close is cumbersome,
And in frequent opening-closing process, the on-off structure of high weight hatch door easy tos produce structural fatigue, and influence on-off structure uses the longevity
Life and closure accuracy.Therefore, there is an urgent need for a kind of fast-open type door openers that can adapt to high quality hatch door.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide clamp quick-opening door gear, the quick operating valve
Device includes at least clip and interlocking portion, and the clip includes circular first clip of two halves and the second clip, first card
Hoop is connected with the second clip through interlocking portion；Its section of annular groove being arranged in clip include close to groove notch dovetail groove and
Rectangular channel close to groove groove body bottom.
According to a preferred embodiment, the clip both ends are respectively equipped with connection ear handle disposed in parallel, and two is parallel
Screw rod is provided between ear handle；The interlocking portion includes supporting frame and opposite two hydraulic devices set up, and the hydraulic device is rigid
Property be connected on support frame as described above body, the hydraulic cylinder of the hydraulic device is located at outside support frame as described above body, hydraulic pressure dress
The hydraulic telescopic rod set is located inside support frame as described above body and on socket and screw rod.
According to a preferred embodiment, the interlocking portion is two groups of settings, is respectively used to the first clip and the second card
Bind round the connection of two groups of ends.
According to a preferred embodiment, the interlocking portion through right angle link block fixation be rigidly connected in experimental cabin it
On.
According to a preferred embodiment, the experimental cabin is connected through the first connector and the second connector with hatch door；
First connector and the second connector are hinged and connected through shaft.
According to a preferred embodiment, the junction of the first connector and the second connector is equipped with motor, the electricity
The shaft of machine is connected with shaft.
According to a preferred embodiment, the experimental cabin open end is equipped with along the annular rectangular-shaped convex of chamber outer wall
It rises；The hatch door is equipped with the rectangular-shaped flange of annular.
According to a preferred embodiment, it is equipped at the hatch door center for observing the window inside experimental cabin.
According to a preferred embodiment, the hatch door bottom end is provided with two support legs, and the support leg bottom end is equipped with
Idler wheel.
According to a preferred embodiment, experimental cabin open end is additionally provided with track.
The beneficial effects of the invention are as follows：By the structure design of the groove in this clip this quick-opening device is existed
First clip and the second clip can be realized in moving toward one another presses to experimental cabin by hatch door, and hatch door engaging is completed after killing
It is locked, substantially increase hatch door closing speed.Meanwhile in the opening process of hatch door, it is only necessary to complete the first clip and the second card
The separation of hoop, hatch door can then complete opening operation, and the opening program of hatch door is greatly saved, and improve the opening speed of hatch door.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the single yoke configurations schematic diagram of the present invention；
Fig. 3 is the groove section schematic diagram of clip；
Fig. 4 is apparatus of the present invention side view；
In figure, 101- experimental cabins, 102- hatch doors, 103- clips, the first clips of 103a-, the second clips of 103b-, 104- connection
Lock section, 105- support legs, 106- windows, 107- tracks, the first connectors of 108-, the second connectors of 109-, 110- motors,
111- connection ear handles, 112- screw rods, 113- grooves, 113a- dovetail grooves, 113b- rectangular channels.
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this specification below by way of specific specific example
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.It should be noted that in the absence of conflict, following embodiment and implementation
Feature in example can be combined with each other.
It should be noted that the diagram provided in following embodiment only illustrates the basic structure of the present invention in a schematic way
Think, component count, shape and size when only display is with related component in the present invention rather than according to actual implementation in schema then
Draw, when actual implementation kenel, quantity and the ratio of each component can be a kind of random change, and its assembly layout kenel
It is likely more complexity.
Embodiment：
Clamp quick-opening door gear, as shown in Figure 1, this clamp quick-opening door gear is applied to chemicals experimental cabin.Experiment
Cabin 101 includes at least hatch door 102 and quick-opening device.Wherein experimental cabin 101 is used for the dangerous appraisal and evaluation etc. for chemicals
The experiment work of aspect provides test space.Quick-opening device for realizing the fast and stable of hatch door 102 keying.
Preferably, 101 open end of the experimental cabin is equipped with the rectangular-shaped protrusion of annular along chamber outer wall.The hatch door 102
Equipped with the rectangular-shaped flange of annular.The protrusion or flanged structure of experimental cabin 101 and hatch door 102 are arranged, and the engaging for clip 103 provides
Grasping part.It is that clip 103 is sealed by engaging the bulge-structure and flanged structure of experimental cabin 101 and hatch door 102,
It is achieved that 102 closed procedure of hatch door.
Preferably, the experimental cabin 101 is connected through the first connector 108 and the second connector 109 with hatch door 102.First
Connector 108 and the second connector 109 are hinged and connected through shaft.
First connector 108 is rigidly connected with the experimental cabin 101.Second connector 109 and the hatch door
102 rigid connections.It is supreme that the shaft is rigidly connected in second connector 109.
Further, the junction of the first connector 108 and the second connector 109 is equipped with motor 110, the motor 110
Shaft be connected with shaft.The shaft of the motor 110 with can be to be engaged by gear between shaft, can also be to pass through belt
The shaft of transmission either motor 110 is directly welded with shaft.To drive shaft rotation by motor 110, and drive hatch door
102 are opened and closed rotation.Avoid the problem of also needing to push people when for high weight hatch door 102 in conventional apparatus.
Preferably, it is equipped at 102 center of hatch door for observing the window 106 inside experimental cabin 101.The window
106 are constituted for tempered glass, and lattice baffle is additionally provided with inside the window 106.
Preferably, 102 bottom end of hatch door is provided with two support legs 105, and 105 bottom end of the support leg is equipped with idler wheel.Support leg
The 105 high weight hatch door 102 that is set as provides mechanical support.It avoids and is also relied in the case where 102 weight of hatch door is excessively high
Hinge between hatch door 102 and experimental cabin 101 or connecting component provide support force, and cause between interconnecting piece in the long-term use
The problem of deforming to influence the leakproofness of 102 closed state of hatch door.
Further, 101 open end of experimental cabin is additionally provided with track 107.It is straight that the structure setting of track 107 avoids support leg
Sliding on the ground is connect to the situation in damage test place.
Preferably, quick-opening device includes at least clip 103 and interlocking portion 104.Wherein, clip 103 is for realizing experiment
The engaging of cabin 101 and hatch door 102 and closed, position movement of the interlocking portion 104 for controlling clip 103, i.e. realization clip 103
Opening and closing.
Preferably, clip 103 includes the circular first clip 103a of two halves and the second clip 103b, first clip
103a and the second clip 103b is connected through interlocking portion 104.
Further, the interlocking portion 104 is two groups of settings.It is respectively used to the first clip 103a and the second clip 103b two
The connection of group end.
Preferably, it is provided with along the semicircular arc-shaped groove of clip 103 in the first clip 103a and the second clip 103b
113.The groove 113 is used to accommodate the bulge-structure and flanged structure of experimental cabin 101 and hatch door 102.
Further, its section of annular groove 113 being arranged in clip 103 includes the dovetail groove close to 113 notch of groove
The rectangular channel 113b of 113a and close 113 groove body bottom of groove.The dovetail groove 113a be the groove body section be trapezoidal shape or
The groove body of horn-like design, dovetail groove 113a is gradually reduced by the square upward opening of notch to slot bottom.Pass through dovetail groove 113a's
Structure design so that when the first clip 103a and the second clip 103b are moved toward one another, be sticked in 103 groove 113 of clip
The bulge-structure and flanged structure of experimental cabin 101 and hatch door 102 are close to each other, are gradually completing the envelope of experimental cabin 101 and hatch door 102
It closes.And the horn-like groove body opening of dovetail groove 113a can guarantee test cabin 101 it is quick accessible when close door operation
It carries out, it is equal with the thickness of bulge-structure and flanged structure of experimental cabin 101 and hatch door 102 to avoid the opening of conventional grooves 113
In the case of, need the engaging to hatch door 102 that artificial compression hatch door 102 could complete clip 113 locked.
Further, the groove body rectangular cross-section section of rectangular channel 113b.The groove body extended distance of the rectangular channel 113b
It is that experimental cabin is realized by rectangular channel 113b equal to the thickness of the bulge-structure and flanged structure of experimental cabin 101 and hatch door 102
101 are closed completely with hatch door 102.It is by the structure design of the groove 113 in this clip 103 this quick operating valve to be filled
Setting can realize when the first clip 103a and the second clip 103b are moved toward one another hatch door 102 pressing to experimental cabin 101, and press
It is locked after death to complete the engaging of hatch door 102, substantially increases 102 closing speed of hatch door.Meanwhile in the opening process of hatch door 102,
Only need the separation of completion the first clip 103a and the second clip 103b, hatch door 102 that can then complete opening operation, cabin is greatly saved
The opening program of door 102, improves the opening speed of hatch door 102.
Preferably, 103 both ends of the clip are respectively equipped with connection ear handle 111 disposed in parallel, are arranged between two parallel ear handles
There is screw rod 112.The interlocking portion 104 includes supporting frame and opposite two hydraulic devices set up, and the hydraulic device rigidly connects
It is connected on support frame as described above body.
The hydraulic cylinder of the hydraulic device is located at outside support frame as described above body, and the hydraulic telescopic rod of the hydraulic device is located at
Inside support frame as described above body and on socket and screw rod 112, by the stretching or contraction of hydraulic control hydraulic telescopic rod, to band
Dynamic first clip 103a and the second clip 103b carry out opposite or disengaging movement, realize the folding of clip 102.Preferably, described
Interlocking portion 104 is rigidly connected in through the fixation of right angle link block on experimental cabin 101.
Specific implementation mode of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.
Claims (10)
1. clamp quick-opening door gear, which is characterized in that the quick-opening device includes at least clip (103) and interlocking portion
(104), the clip (103) includes circular first clip (103a) of two halves and the second clip (103b), first clip
(103a) is connected with the second clip (103b) through interlocking portion (104)；
Annular groove (113) its section being arranged in clip (103) include close groove (113) notch dovetail groove (113a) and
Rectangular channel (113b) close to groove (113) groove body bottom.
2. clamp quick-opening door gear as described in claim 1, which is characterized in that clip (103) both ends are respectively equipped with
Connection ear handle (111) disposed in parallel is provided with screw rod (112) between two parallel ear handles (111)；
The interlocking portion (104) includes supporting frame and opposite two hydraulic devices set up, and the hydraulic device is rigidly connected in
On support frame as described above body, the hydraulic cylinder of the hydraulic device is located at outside support frame as described above body, the hydraulic pressure of the hydraulic device
Telescopic rod is located inside support frame as described above body and on socket and screw rod (112).
3. clamp quick-opening door gear as claimed in claim 2, which is characterized in that the interlocking portion (104) is two groups of settings,
It is respectively used to the connection of the first clip (103a) and the two groups of ends the second clip (103b).
4. clamp quick-opening door gear as claimed in claim 3, which is characterized in that the interlocking portion (104) connects through right angle
Block fixation is rigidly connected on experimental cabin (101).
5. clamp quick-opening door gear as claimed in claim 4, which is characterized in that the experimental cabin (101) is through the first connection
Part (108) and the second connector (109) are connected with hatch door (102)；First connector (108) and the second connector (109) warp beam
Bar is hinged and connected.
6. clamp quick-opening door gear as claimed in claim 5, which is characterized in that the first connector (108) and the second connection
The junction of part (109) is equipped with motor (110), and the shaft of the motor (110) is connected with shaft.
7. clamp quick-opening door gear as claimed in claim 6, which is characterized in that experimental cabin (101) open end is equipped with
Along the rectangular-shaped protrusion of annular of chamber outer wall；The hatch door (102) is equipped with the rectangular-shaped flange of annular.
8. clamp quick-opening door gear as claimed in claim 7, which is characterized in that be equipped with and use at hatch door (102) center
In the internal window (106) of observation experimental cabin (101).
9. clamp quick-opening door gear as claimed in claim 8, which is characterized in that hatch door (102) bottom end is provided with two
Support leg (105), support leg (105) bottom end are equipped with idler wheel.
10. clamp quick-opening door gear as claimed in claim 9, which is characterized in that experimental cabin (101) open end is additionally provided with rail
Road (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810686405.3A CN108643793A (en) | 2018-06-28 | 2018-06-28 | Clamp quick-opening door gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810686405.3A CN108643793A (en) | 2018-06-28 | 2018-06-28 | Clamp quick-opening door gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108643793A true CN108643793A (en) | 2018-10-12 |
Family
ID=63750359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810686405.3A Pending CN108643793A (en) | 2018-06-28 | 2018-06-28 | Clamp quick-opening door gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108643793A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074504A (en) * | 2018-10-18 | 2020-04-28 | 博西华电器（江苏）有限公司 | Door assembly of household appliance and household appliance with same |
| CN113431453A (en) * | 2021-05-31 | 2021-09-24 | 宋振钰 | Car door anti-collision device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090044690A1 (en) * | 2003-11-05 | 2009-02-19 | Nabco, Inc. | Sealed upscale total containment vessel |
| CN103926376A (en) * | 2014-04-01 | 2014-07-16 | 中国石油化工股份有限公司 | Chemical fire explosion safety test chamber system |
| CN105771383A (en) * | 2014-12-20 | 2016-07-20 | 贵州航天乌江机电设备有限责任公司 | Rapid opening and closing method and apparatus of filter tank mouth |
| CN208702318U (en) * | 2018-06-28 | 2019-04-05 | 四川东方龙源动力设备有限公司 | Clamp quick-opening door gear |
| CN208704558U (en) * | 2018-06-28 | 2019-04-05 | 四川东方龙源动力设备有限公司 | Shotfiring safety cabin |
-
2018
- 2018-06-28 CN CN201810686405.3A patent/CN108643793A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090044690A1 (en) * | 2003-11-05 | 2009-02-19 | Nabco, Inc. | Sealed upscale total containment vessel |
| CN103926376A (en) * | 2014-04-01 | 2014-07-16 | 中国石油化工股份有限公司 | Chemical fire explosion safety test chamber system |
| CN105771383A (en) * | 2014-12-20 | 2016-07-20 | 贵州航天乌江机电设备有限责任公司 | Rapid opening and closing method and apparatus of filter tank mouth |
| CN208702318U (en) * | 2018-06-28 | 2019-04-05 | 四川东方龙源动力设备有限公司 | Clamp quick-opening door gear |
| CN208704558U (en) * | 2018-06-28 | 2019-04-05 | 四川东方龙源动力设备有限公司 | Shotfiring safety cabin |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074504A (en) * | 2018-10-18 | 2020-04-28 | 博西华电器（江苏）有限公司 | Door assembly of household appliance and household appliance with same |
| CN113431453A (en) * | 2021-05-31 | 2021-09-24 | 宋振钰 | Car door anti-collision device |
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