CN106767202B - Full wedge structure anti-knock container - Google Patents
Full wedge structure anti-knock container Download PDFInfo
- Publication number
- CN106767202B CN106767202B CN201710004311.9A CN201710004311A CN106767202B CN 106767202 B CN106767202 B CN 106767202B CN 201710004311 A CN201710004311 A CN 201710004311A CN 106767202 B CN106767202 B CN 106767202B
- Authority
- CN
- China
- Prior art keywords
- wedge
- spline
- flange
- gapless
- ring
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B39/00—Packaging or storage of ammunition or explosive charges; Safety features thereof; Cartridge belts or bags
- F42B39/30—Containers for detonators or fuzes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Actuator (AREA)
Abstract
The invention discloses a kind of full wedge structure anti-knock container, including cylinder to be equipped with the wedge-shaped card slot of circular shape with the flange being arranged at the top of cylinder, baffle ring of the flange inner wall lower lobes equipped with circular shape, flange inner wall medial recess；The baffle ring upper surface of flange has kept flat cover board, cover board top surface edge is equipped with the first spline, the second spline and the 3rd spline, first spline, the second spline and the 3rd spline connect into a gapless wedge ring from beginning to end successively, and the first spline, the second spline, the 3rd spline have wedge-shaped fixture block respectively；Coordinate outside gapless wedge ring and several briquettings are installed, briquetting is fixed by screw and flange upper inside wall, and all briquettings are respectively that each wedge-shaped fixture block of gapless wedge ring provides wedge-like engagement thrust under the effect of screw in compression power.The gapless wedge ring of the present invention is under thrust effect, it can be achieved that self sealss, leakage and protection blast impulse especially for confining blast product have good effect.
Description
Technical field
The present invention relates to anti-knock container, more particularly to a kind of full wedge structure anti-knock container.
Background technology
Anti-knock container suffers from being widely applied in fields such as priming system accumulating, public safety emergencies, but leans on bolt in the past
The anti-knock container end cap of the connecting modes such as connection, buckle-type connection is often the weak link designed, is bearing blast load punching
It is very vulnerable under the operating mode hit.
The content of the invention
Part in view of the shortcomings of the prior art, it is an object of the invention to provide a kind of full wedge structure anti-knock container,
Using full wedge structure design, gapless wedge ring can 360 ° of circumferential loads, have the advantages that linking intensity is high.
The purpose of the present invention is achieved through the following technical solutions：
A kind of full wedge structure anti-knock container, including cylinder and the flange being arranged at the top of cylinder, the flange inner wall lower part
Protrusion is equipped with the baffle ring of circular shape, and the flange inner wall medial recess is equipped with the wedge-shaped card slot of circular shape；The flange
Baffle ring upper surface has kept flat cover board, and the cover board top surface edge is equipped with the first spline, the second spline and the 3rd spline, and described
One spline, the second spline and the 3rd spline connect into a gapless wedge ring from beginning to end successively, and first spline has and flange
Wedge-shaped card groove wedge-like engagement clamping wedge-shaped fixture block, second spline have and flange wedge-shaped card groove wedge-like engagement be clamped
Wedge-shaped fixture block, the 3rd spline has the wedge-shaped fixture block being clamped with the wedge-shaped card groove wedge-like engagement of flange；The gapless
Coordinate outside wedge ring and several briquettings are installed, the briquetting is fixed by screw and the flange upper inside wall, all briquettings
Each wedge-shaped fixture block of respectively gapless wedge ring provides wedge-like engagement thrust under the effect of screw in compression power.
In order to be better achieved the present invention, the thickness value of the cover board is more than the wedge-shaped card slot lower plane of flange to flange
The distance value of plane on evagination baffle ring.
Six briquettings are installed preferably, uniformly coordinating outside the gapless wedge ring, the gapless wedge ring passes through
Six briquettings, six screws are provided for each wedge-shaped fixture block of gapless wedge ring and compressed with the wedge-shaped card groove wedge-like engagement of flange
Power.
Preferably, the first spline both ends end is in inclined-plane connecting portion, the second spline both ends end is in inclined-plane
Connecting portion, the 3rd spline both ends end are in inclined-plane connecting portion.
Preferably, the cover board, cylinder are fabricated by high strength steel material.
The present invention compared with the prior art, has the following advantages and beneficial effect：
(1) present invention uses full wedge structure design, wedge-shaped fixture block, the wedge of the second spline of the first spline of gapless wedge ring
Wedge-like engagement is connected in wedge-shaped card slot the wedge-shaped fixture block of shape fixture block and the 3rd spline respectively, each cover board pressure of gapless wedge ring
Tight arc strip is fixed cover board respectively, at this time gapless wedge ring can 360 ° of circumferential loads, have the advantages that bonding strength is high.
(2) cylinder of the present invention has flange, and flange sidepiece has wedge-shaped card slot, the first spline, the second spline, the 3rd spline
Wedge-like engagement is connected in wedge-shaped card slot respectively, while the first spline, the second spline, the 3rd spline composition one is circular continuously
Gap wedge ring, the first spline, the second spline, each cover board of the 3rd spline of gapless wedge ring compress arc strip bottom surface friction top
Plate；The full wedge structure design that the present invention uses enables power to be evenly distributed with by gapless wedge ring onto flange, while full wedge structure phase
Compared with the forced area that conventional bolt-connection and buckle-type connection considerably increase connector, load has been evenly distributed with, therefore can be big
Width improve cover board connector intensity, avoid end cap be hit load when produce failure.When cover board is not hit, flange it is anti-
Active force is acted on gapless wedge ring, which makes cover board compression pretension by gapless wedge ring；Enough in each strength of parts
Under the conditions of, if cover board is hit, it will make the thrust that bigger is produced between cover board, gapless wedge ring, flange, so as to ensure that
Sealing of the cover board under moving load condition, leakage and protection blast impulse for confining blast product have good effect；And
And when cover board is hit, shock loading can also be delivered to flange by briquetting, disperse the stress of gapless wedge ring, further
Strengthen the bonding strength of cover board.
(3) gapless wedge ring of the invention under thrust effect, it can be achieved that self sealss, are produced especially for confining blast
The leakage of thing and protection blast impulse have good effect.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of the present invention；
Fig. 2 is the cylinder top cross-sectional view in Fig. 1；
Fig. 3 is the structure diagram after present invention assembling；
Fig. 4 is the fit structure schematic diagram of the first spline, the second spline, the 3rd spline composition gapless wedge ring and flange.
Wherein, it is entitled corresponding to the reference numeral in attached drawing：
1- cylinders, 2- flanges, the first splines of 3-, the second splines of 4-, the 3rd splines of 5-, 6- cover boards, 7- briquettings,
8- screws.
Embodiment
The present invention is described in further detail with reference to embodiment：
Embodiment
As shown in Figure 1 to 4, a kind of full wedge structure anti-knock container, including cylinder 1 and the flange for being arranged at the top of cylinder 1
2, the raised baffle ring for being equipped with circular shape of 2 inner wall lower of flange, 2 inner wall medial recess of flange is equipped with the wedge-shaped card of circular shape
Groove；The baffle ring upper surface of flange 2 has kept flat cover board 6, and cover board 6 of the invention, cylinder 1, flange 2 are manufactured by high strength steel material
Form.
As shown in Figure 3, Figure 4,6 top surface edge of cover board is equipped with the first spline 3, the second spline 4 and the 3rd spline 5, and first
Spline 3, the second spline 4 and the 3rd spline 5 connect into a gapless wedge ring from beginning to end successively, and the first spline 3 has and flange 2
The wedge-shaped fixture block of wedge-shaped card groove wedge-like engagement clamping, the second spline 4 have the wedge being clamped with the wedge-shaped card groove wedge-like engagement of flange 2
Shape fixture block, the 3rd spline 5 have the wedge-shaped fixture block being clamped with the wedge-shaped card groove wedge-like engagement of flange 2.First spline 3 is except wedge shape
Fastening block part is divided into cover board and compresses arc strip, and the second spline 4 is divided into cover board except wedge-shaped fastening block part and compresses arc strip, the 3rd spline 5
It is divided into cover board except wedge-shaped fastening block part and compresses arc strip, the cover board of the first spline 3 compresses the lower surface of arc strip, the second spline 4
Cover board compress the lower surface of arc strip, the cover board of the 3rd spline 5 compresses the lower surface of arc strip and is located in the same horizontal plane.
As shown in Figure 2 and Figure 3, coordinate outside gapless wedge ring and several briquettings 7 are installed, briquetting 7 can be cylindrical interior flat
Irregular parts, briquetting 7 fixed by screw 8 and 2 upper inside wall of flange, all briquettings 7 under the effect of 8 thrust of screw respectively
Wedge-like engagement thrust is provided for each wedge-shaped fixture block of gapless wedge ring.The thickness value of cover board 6 is more than the wedge-shaped card slot of flange 2
The distance value of plane on lower plane to the evagination baffle ring of flange 2, to ensure that each spline of gapless wedge ring can close dog wedge
Tight cover board 6.
Six briquettings 7, gapless wedge ring are installed as shown in figure 3, uniformly coordinating outside the gapless wedge ring of the present embodiment
There is provided for each wedge-shaped fixture block of gapless wedge ring by six briquettings, 7, six screws 8 and matched somebody with somebody with the wedge-shaped card slot wedge shape of flange 2
Combined pressure clamp force.
As shown in figure 4,3 both ends end of the first spline is in inclined-plane connecting portion, 4 both ends end of the second spline is connected in inclined-plane
Portion, 5 both ends end of the 3rd spline are in inclined-plane connecting portion.4 one end of inclined-plane connecting portion and the second spline of 3 one end of so the first spline
Inclined-plane connecting portion coordinate in inclined-plane and be in close contact, the inclined-plane connecting portion of 4 other end of the second spline is oblique with 5 one end of the 3rd spline
Face connecting portion coordinates in inclined-plane to be in close contact, the inclined-plane of 3 other end of inclined-plane connecting portion and the first spline of 5 other end of the 3rd spline
Connecting portion coordinates in inclined-plane to be in close contact；Then the first spline 3, the second spline 4 and the 3rd spline 5 connect into one from beginning to end successively
Gapless wedge ring, gapless wedge ring coordinates in each junction in inclined-plane to be in close contact.
The operation principle of the present invention is as follows：
When needing to close end cap (end cap is cover board 6) of anti-knock container, cover board 6 is put into flange 2 first, and ensures
Plane completely attaches on the lower surface of cover board 6 and the baffle ring of 2 lower part of flange, is subsequently placed into the first spline 3, the second spline 4 and the
Three splines 5, allowing each wedge-shaped fixture block of the first spline 3, the second spline 4 and the 3rd spline 5, wedge-like engagement is connected in flange 2 respectively
Wedge-shaped card slot, it is ensured that the inclined-plane connecting portion of two neighboring spline produces contact, then using screw 8 by each briquetting 7 and method
Orchid 2 is attached, and the first spline 3, the second spline 4, the 3rd spline 5 that tightening screw 8 causes briquetting 7 to be gapless wedge ring are distinguished
Thrust is provided, gapless wedge ring has just wedged the wedge-shaped card slot in flange 2, the wedge of gapless wedge ring under the action of thrust
Shape fixture block is in contact with the wedge surface of wedge-shaped card slot, and each cover board of gapless wedge ring compresses arc strip and put down respectively with the upper of cover board 6
Face is in contact, and the reaction force acts of flange 2 will be had on the wedge-shaped card slot wedge face of flange 2 on gapless wedge ring, which leads to
Crossing gapless wedge ring makes cover board 6 be pressurized.Otherwise after cover board 6 is hit, then power is just delivered to flange 2 by gapless wedge ring
On.Full wedge structure design enables power to be evenly distributed with by gapless wedge ring onto flange 2, while full wedge structure is compared to conventional bolt
Connection and buckle-type connection considerably increase the forced area of connector, have been evenly distributed with load, therefore can greatly improve end cap connection
The intensity of fitting, avoid end cap be hit load when produce failure.And under conditions of each strength of parts is enough, if cover board 6
It is hit, it will make the thrust that bigger is produced between cover board 6, gapless wedge ring, flange 2, so as to ensure that cover board 6 in dynamic load
Under the conditions of sealing, leakage for confining blast product and protection blast impulse have good effect.And cover board 6 by
During impact, shock loading can also be delivered to flange 2 by briquetting 7, disperseed the stress of gapless wedge ring, further strengthened lid
The bonding strength of plate 6.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (3)
- A kind of 1. full wedge structure anti-knock container, it is characterised in that：Including cylinder (1) and the flange being arranged at the top of cylinder (1) (2), the raised baffle ring for being equipped with circular shape of flange (2) inner wall lower, flange (2) the inner wall medial recess are equipped with circle The wedge-shaped card slot of shape；The baffle ring upper surface of the flange (2) has kept flat cover board (6), and cover board (6) top surface edge is equipped with First spline (3), the second spline (4) and the 3rd spline (5), first spline (3), the second spline (4) and the 3rd spline (5) Connect into a gapless wedge ring from beginning to end successively, first spline (3) has the wedge-shaped card groove wedge-like engagement card with flange (2) The wedge-shaped fixture block connect, second spline (4) have the wedge-shaped fixture block being clamped with the wedge-shaped card groove wedge-like engagement of flange (2), institute Stating the 3rd spline (5) has the wedge-shaped fixture block being clamped with the wedge-shaped card groove wedge-like engagement of flange (2)；Outside the gapless wedge ring Cooperation is provided with several briquettings (7), and the briquetting (7) is fixed by screw (8) and the flange (2) upper inside wall, owns Briquetting (7) is respectively that each wedge-shaped fixture block of gapless wedge ring provides wedge-like engagement thrust under the effect of screw (8) thrust； The thickness value of the cover board (6) is more than the distance of plane on wedge-shaped card slot lower plane to the evagination baffle ring of flange (2) of flange (2) Value；The cover board (6) and cylinder (1) are fabricated by high strength steel material.
- 2. full wedge structure anti-knock container described in accordance with the claim 1, it is characterised in that：Uniformly match somebody with somebody outside the gapless wedge ring Conjunction is provided with six briquettings (7), and the gapless wedge ring is gapless wedge ring by six briquettings (7) and six screws (8) Each wedge shape fixture block provides the wedge-shaped card groove wedge-like engagement thrust with flange (2).
- 3. full wedge structure anti-knock container described in accordance with the claim 1, it is characterised in that：First spline (3) the both ends end In inclined-plane connecting portion, the second spline (4) both ends end is in inclined-plane connecting portion, and the 3rd spline (5) the both ends end is in oblique Face connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004311.9A CN106767202B (en) | 2017-01-04 | 2017-01-04 | Full wedge structure anti-knock container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004311.9A CN106767202B (en) | 2017-01-04 | 2017-01-04 | Full wedge structure anti-knock container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106767202A CN106767202A (en) | 2017-05-31 |
| CN106767202B true CN106767202B (en) | 2018-05-01 |
Family
ID=58949787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710004311.9A Active CN106767202B (en) | 2017-01-04 | 2017-01-04 | Full wedge structure anti-knock container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106767202B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180799B (en) * | 2018-01-24 | 2019-12-24 | 中国工程物理研究院化工材料研究所 | Full-wedge type anti-explosion container |
| CN110265169B (en) * | 2019-08-14 | 2024-04-09 | 中国工程物理研究院总体工程研究所 | Inner packaging container sealing structure for radioactive article under ultra-high speed impact |
| CN114046702A (en) * | 2021-11-02 | 2022-02-15 | 西北核技术研究所 | Large-opening explosive container |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2087848C1 (en) * | 1995-07-04 | 1997-08-20 | Научно-производственное предприятие "Экотест" | Container for explosive device |
| CN101644331A (en) * | 2009-09-04 | 2010-02-10 | 常州锅炉有限公司 | Quick-opening structure of quick-opening pressure vessel |
| TWM427359U (en) * | 2010-06-02 | 2012-04-21 | Eaton Corp | Pressure vessel |
| CN202508428U (en) * | 2012-03-17 | 2012-10-31 | 云南宝泰轻化机械有限公司 | Tank cover lock device |
| CN105889503A (en) * | 2016-04-21 | 2016-08-24 | 中国工程物理研究院化工材料研究所 | Wedge block type fast-opened blasting container |
| CN206450144U (en) * | 2017-01-04 | 2017-08-29 | 中国工程物理研究院化工材料研究所 | Full wedge structure anti-knock container |
-
2017
- 2017-01-04 CN CN201710004311.9A patent/CN106767202B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2087848C1 (en) * | 1995-07-04 | 1997-08-20 | Научно-производственное предприятие "Экотест" | Container for explosive device |
| CN101644331A (en) * | 2009-09-04 | 2010-02-10 | 常州锅炉有限公司 | Quick-opening structure of quick-opening pressure vessel |
| TWM427359U (en) * | 2010-06-02 | 2012-04-21 | Eaton Corp | Pressure vessel |
| CN202508428U (en) * | 2012-03-17 | 2012-10-31 | 云南宝泰轻化机械有限公司 | Tank cover lock device |
| CN105889503A (en) * | 2016-04-21 | 2016-08-24 | 中国工程物理研究院化工材料研究所 | Wedge block type fast-opened blasting container |
| CN206450144U (en) * | 2017-01-04 | 2017-08-29 | 中国工程物理研究院化工材料研究所 | Full wedge structure anti-knock container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106767202A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106767202B (en) | Full wedge structure anti-knock container | |
| CN103016867A (en) | Combined gasket | |
| CN110285315A (en) | A kind of high-pressure hydrogen storage of the both ends with sealing structure | |
| CN206450144U (en) | Full wedge structure anti-knock container | |
| CN105952709B (en) | Super-pressure, large-diameter cold isostatic press end cap combined sealing structure | |
| CN210601018U (en) | High-pressure hydrogen storage container with sealing structures at two ends | |
| CN202493672U (en) | Self-sealing structure of pressure container | |
| CN205895746U (en) | Superhigh pressure, big cylinder diameter cold isostatic pressing machine end cover composite seal structure | |
| CN103807440A (en) | Self-tightening type sealing gasket for sealing asymmetric structure | |
| CN206130083U (en) | Novel wash -out valve seal structure | |
| CN203052039U (en) | Combined gasket | |
| CN113217723A (en) | Flange connection sealing structure | |
| CN107044371A (en) | A kind of fuel injector sealing structure and installation method for cylinder head | |
| US4532955A (en) | Wedge lock valve retainer | |
| CN205876540U (en) | It seals liner and seal assembly to increase compacting | |
| CN215444706U (en) | Double-seal bolt structure | |
| CN105179720A (en) | Blind plate for high-pressure testing of valve | |
| CN206718549U (en) | Bulb bindiny mechanism and compression device | |
| CN214625261U (en) | Power battery box body with sealing structure | |
| CN219975326U (en) | High-pressure sealing structure for rectangular section | |
| CN202342944U (en) | Quick-opening type hermetically-connected high-pressure extraction kettle | |
| CN215294017U (en) | Flange connection sealing structure | |
| CN203131017U (en) | Sealed connecting device and compressor comprising sealed connecting device | |
| CN205745828U (en) | Pipeline whirl compensator | |
| CN214837514U (en) | Sealing structure of sealing washer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |