CN105525772A - Moving stage with dry ice tank - Google Patents
Moving stage with dry ice tank Download PDFInfo
- Publication number
- CN105525772A CN105525772A CN201510972233.2A CN201510972233A CN105525772A CN 105525772 A CN105525772 A CN 105525772A CN 201510972233 A CN201510972233 A CN 201510972233A CN 105525772 A CN105525772 A CN 105525772A
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- China
- Prior art keywords
- dry ice
- draw ring
- fitup
- cutting edge
- bar
- 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.)
- Granted
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 235000011089 carbon dioxide Nutrition 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 20
- 240000007643 Phytolacca americana Species 0.000 claims description 10
- 235000009074 Phytolacca americana Nutrition 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 10
- 238000003825 pressing Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 7
- 235000004443 Ricinus communis Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
- E04H3/24—Constructional features of stages
- E04H3/28—Shiftable or portable platforms
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
- A63J5/02—Arrangements for making stage effects; Auxiliary stage appliances
- A63J5/025—Devices for making mist or smoke effects, e.g. with liquid air
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Multimedia (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to a moving stage. The moving stage with a dry ice tank comprises a stage surface, wherein a wheel frame, a walking wheel connected with the wheel frame, and a driving mechanism driving the walking wheel are arranged under the stage surface; the dry ice tank is arranged on the stage surface, and comprises an open tank body and a tank cover covering an opening of the tank body; the tank cover comprises a top wall and a tubular side wall; the tubular side wall and the tank body are connected in a sealed way; the top wall comprises a fixing part and an opening part; the fixing part is connected with the side wall; the opening part is connected with the fixing part in a sealed way by a tearing line; the fixing part, the opening part and the tearing line are connected together in a mode of forming an integral structure; one end of the opening part is provided with a connecting block; the connecting block is connected with a pulling ring; and the pulling ring can stand up relative to the opening part by using the connecting block as a fulcrum, and is in a flatly placed state. The moving stage has the advantages that a player can conveniently release dry ice; and the problem of stage performance inconvenience due to requirement of other persons for dry ice release and smoke forming of the existing moving stage is solved.
Description
Technical field
The present invention relates to fitup, particularly relate to a kind of fitup being provided with dry ice tank.
Background technology
Stage in theater or on outdoor sports is the space platform that actor performance provides, and it can make the performance concentrating on performer of spectators and obtain desirable appreciation effect.What stage had can be elevated, and what have cannot be elevated.The type of stage has picture-frame stage, extended position stage, circular arc stage and rotary-type stage etc.Chinese Patent Application No. be 2014106963879, publication number is CN104358430A, name is called in the patent document of " direction movement stage " and namely discloses a kind of existing fitup, stage in this patent document comprises table top, and table top has wheel carrier, is connected to the driving mechanism of the road wheel of wheel carrier and ground-engaging wheel.This stage has the following disadvantages: when needing spray dry ice in stage performance, need other people to spray, make troubles to stage performance.
Summary of the invention
The invention provides the fitup being provided with dry ice tank that a kind of performing artist can discharge dry ice easily, solving existing fitup needs other people to discharge the problem of the stage performance inconvenience that dry ice formation smog causes.
Above technical problem is solved by following technical proposal: a kind of fitup being provided with dry ice tank, comprise table top, described table top has wheel carrier, be connected to the road wheel of wheel carrier and the driving mechanism of ground-engaging wheel, described table top is provided with dry ice tank, described dry ice tank comprises the tank body of opening and covers the cover on the opening of tank body, described cover comprises roof and cylindrical sidewall, described cylindrical sidewall is sealed connected together with described tank body, described roof comprises fixed part and open portion, described fixed part links together with described sidewall, described open portion is sealed connected together with described fixed part by tear line, described fixed part, open portion and tear line three link together in the mode of integrative-structure, one end of described open portion is provided with contiguous block, described contiguous block be connected with can be with contiguous block fulcrum and relative to open portion erect and be in the draw ring of horizontal state.In stage performance process, when needing ejection dry ice, performing artist is fulcrum with contiguous block and erects draw ring to required angle relative to roof, then draw open portion by draw ring and tear line is torn and realize by open portion with standing part from, now form a spray orifice at the position of the corresponding open portion of roof, the dry ice in tank body flows out through spray orifice and forms smog.Link together because open portion is structure as a whole with fixed part, namely produce together, so convenient and good airproof performance to spray orifice when making tank bar.Namely can open by drawing and be designed with draw ring therefore open conveniently.
As preferably, described tear line is provided with the initial section of tearing, and described contiguous block is elastic construction, is provided with air cavity in described contiguous block, and described air cavity is provided with towards the described initial gas outlet of tearing end and blowing." the initial section of tearing " refers to the position that in the process by draw ring unlatching open portion, first tear line is torn, and it is other that this position is in contiguous block.Tear in process, tear line may produce in the initial section of tearing place the action pressed down in container and the moment be just torn can produce larger vibration, if the initial section of tearing and periphery thereof have dust, above process can cause dust to enter after in tank body spraying together in company with dry ice, and this dust-proof ejection exists potential safety hazard.The technical program presses draw ring and extrude open portion to reduce in the process of the tearing strength of tear line before opening, up and down, air cavity produces the action of outwards blowing and is blown away by the dirts such as the dust of the initial section of tearing and periphery thereof, thus avoid dirt in opening process to fall in container spraying together in company with dry ice, therefore safety is good.
As preferably, described gas outlet is provided with diaphragm seal, and described Connection Block is provided with the tool rest rotated together in company with described draw ring, and described tool rest is provided with when rotating and hold up described draw ring and rotates together in company with draw ring and poke the second cutting edge of described diaphragm seal; Rotate and hold up in the process of described draw ring, the moment that the moment that described second cutting edge pokes described diaphragm seal breaks early than described tear line.Design diaphragm seal, can prevent depositing dust in process and enter air cavity, if having dust in air cavity, just contains dust in the gas blown out, can cause when blowing being not easy the initial section of tearing to blow clean.Second cutting edge is set, convenience during opening encapsulation film can be improved.
As preferably, rotate together in company with draw ring and poke the 3rd cutting edge of described tear line when described tool rest is also provided with rotation and holds up described draw ring; Rotate and hold up in the process of described draw ring, the moment that described second cutting edge pokes described diaphragm seal pokes moment of described tear line early than described 3rd cutting edge.In opening process, can by the 3rd cutting edge tear line be punctured or stab, make just tear line to be torn by less power draw ring.
As preferably, the air pressure in described air cavity is more than 1.5 standard atmospheric pressures.Rotate draw ring and after puncturing diaphragm seal, do not need squeeze flow block and air cavity is out of shape just can realize air cavity blow gas and go to clean the initial section of tearing separately.Convenience during use is good.
As preferably, described draw ring prizes gap with being provided with between described roof.The intensity pressing down to reduce tear line to open portion can be realized by pressing down draw ring.
As preferably, the lower surface of described draw ring is provided with the first cutting edge, and the cutting edge line of described first cutting edge is positioned at directly over described tear line.Realize the first cutting edge in the process pressed down to open portion by pressing down draw ring and can produce downcutting to tear line, make the intensity fall of tear line larger thus open portion can be opened more effortlessly.
As preferably, described table top is also provided with bar, the outer resilient sleeve of described bar is provided with sleeve pipe, the elastic adjusting mechanism of the elastic force between adjusting sleeve pipe and bar is provided with between described bar and sleeve pipe, described elastic adjusting mechanism comprises and is set in bar outer and the base tube be located in sleeve pipe and the holding sheet being looped around described base tube outside, the fricting strip that described holding sheet is distributed by the some pieces of circumferences along base tube is formed, described fricting strip is provided with the slide bar that some radial directions along base tube extend, described sliding bar is arranged in described base tube, the inner of described slide bar is provided with and drives the outer shift-in of slide bar and drive fricting strip to be connected to the 3rd spring together with sleeve pipe, described elastic adjusting mechanism is also provided with the pretightning force adjustment structure of the pretightning force regulating described 3rd spring.Bar is set, the diversity of stage performance can be met.Bar in the technical program has elasticity, thus improves comfortableness when using, and the elastic effect in the technical program can also change, to adapt to different needs.The flexible concrete adjustment process of bar is, the 3rd spring moving radially along base tube is driven by pretightning force adjustment structure, thus fricting strip is changed with the normal pressure of sleeve pipe, thus realizing the change of pretightning force, the size change of the power that sleeve pipe is rocked relative to bar reaches different elastic effects.
As preferably, described pretightning force adjustment structure comprises the conical head that base tube is supported on the tubular structure outside bar by two, drive conical head move axially and can make conical head stop at desired location drives structure and some push rods, described two conical heads are slidably connected in the two ends of described base tube in the mode that miner diameter end subtend is arranged, the two ends of described push rod are shelved on the conical surface of described two conical heads, all described slide bars of same fricting strip pass through described spring supporting on same described push rod, the described slide bar of each block fricting strip is respectively supported by a described push rod.During adjustment, realize push rod moving radially thus realizing the change of push rod along base tube radial position along base tube by the position axially changing conical head, thus realize the change of the 3rd initial tension of spring.Convenience during adjustment is good.
As preferably, described drives structure comprises the jacking block in two two ends being threaded in described base tube, and described two conical heads are between described two jacking blocks.Drive conical head to realize regulating by rotating jacking block, regulate and put in place, automatically locate, convenience during use is better.
As preferably, described road wheel comprises driving wheel and universal wheel, and described universal wheel is spherical, described support ball is arranged with and scrapes cover.Scrape cover the dirt scraping on back-up roller bead surface to be removed, make the rotation that universal wheel can keep clear for a long time.
As preferably, described in scrape cover with being mating spherical surfaces between described support ball.Scrape cover remove back-up roller bead surface dirt time effective.
As preferably, described in scrape cover and be provided with annular mounting groove with the fitting face of described support ball, be provided with oven dry lamp in mounting groove, described mounting groove extends along the circumference of scraping cover.When the dirt of back-up roller bead surface is moist, is then not easy to be scraped cover and scrapes totally.Arrange dry lamp the dirt on back-up roller bead surface can be dried increase dirt fragility, make dirt can be scraped cover more up hill and dale to scrape, good to the cleaning effect supporting ball.
As preferably, the lower wall of described mounting groove is provided with annular and receives dirty groove, described in receive dirty groove and extend along the circumference of scraping cover.Dirt can be avoided again to enter the fitting face of support ball and door body and scratch this fitting face.
As preferably, described in receive dirty groove medial surface and extend to described support ball towards described ball bank.The dirt fallen down can enter into more swimmingly receives dirty groove.
The present invention has following advantage: performing artist oneself can open dry ice tank easily, improves convenience during stage performance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention one.
Fig. 2 be dry ice tank analyse and observe enlarged diagram.
Fig. 3 is the cross sectional representation of the bar in Fig. 2.
Fig. 4 is the axial cross-sectional schematic of the bar in Fig. 2.
Fig. 5 is the close-up schematic view at the B place of Fig. 1.
Fig. 6 is the structural representation of the cover in the embodiment of the present invention two;
Fig. 7 is the close-up schematic view at the A place of Fig. 6.
In figure: cover 1, roof 11, fixed part 111, open portion 112, sidewall 12, tear line 13, prize gap 14, contiguous block 2, air cavity 21, gas outlet 211, tool rest 22, second cutting edge 221, 3rd cutting edge 222, diaphragm seal 23, draw ring 3, first cutting edge 31, scrape cover 4, mounting groove 41, dry lamp 42, receive dirty groove 43, receive dirty groove medial surface 44, dry ice tank 5, tank body 51, opening 52, elastic adjusting mechanism 6, base tube 61, holding sheet 62, fricting strip 621, slide bar 622, 3rd spring 623, pretightning force adjustment structure 63, conical head 631, push rod 632, drives structure 633, jacking block 6331, bar 7, sleeve pipe 71, table top 8, drive wheel carrier 81, Universal castor 82, driving mechanism 83, road wheel 84, universal wheel 85, stand 86.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
Embodiment one, see Fig. 1, a kind of fitup being provided with dry ice tank, comprises table top 8.Table top 8 has and drives wheel carrier 81, Universal castor 82 and driving mechanism 83.Wheel carrier 81 is driven to be provided with road wheel 84.Road wheel 84 is driven by driving mechanism 83 and walks.Universal castor 82 is provided with universal wheel 85.Universal wheel 85 is spherical.Universal wheel 85 is arranged with and scrapes cover 4.Scrape cover 4 to be fixed together with Universal castor 82.The present invention by road wheel 84 and universal wheel 85 common support to walk.
Table top 8 is provided with bar 7 and stand 86.Stand 86 is fixed with the dry ice tank 5 being provided with opening 52.Bar 7 is arranged with sleeve pipe 71.
See Fig. 2, tank body 51 is built with dry ice.Dry ice tank 5 also comprises the cover 1 on lid opening 52.Cover 1 comprises roof 11 and cylindrical sidewall 12.Sidewall 12 is sealed connected together with opening 52.Roof 11 comprises fixed part 111 and open portion 112.Fixed part 111 links together with sidewall 12.The wall thickness of open portion 112 is less than the wall thickness of fixed part 111.Open portion 112 is sealed connected together with fixed part 111 by tear line 13.Fixed part 111, open portion 112 and tear line 13 three link together in the mode of integrative-structure.
Tear line 13 is arranged at the inner surface of roof 11.The position that roof 11 external surface corresponds to tear line 13 is plane.This structural relation can make tear line place be not easy laying dust, can keep the spatter property of top wall outer surface, thus makes the generation being not easy to cause pollution when opening open portion.
Tear line 13 is for be caved in by the inner surface of roof 11 and the groove that formed is formed.Can make reliably to tear along tear line when opening open portion.The bonding strength of tear place can be made during unlatching to decline by pressing down open portion, thus required power declines when making to open, opening force is declined and is then not easy to produce draw ring and in opening process, produces phenomenon of rupture with the junction of contiguous block and cause to be opened by draw ring.
The groove forming tear line 13 is sharp kerve.The effect making the bonding strength of tear place decline by pressing down open portion can be improved further.
One end of open portion 112 is provided with contiguous block 2.Contiguous block 2 is linked together with open portion 112 by the mode of integrative-structure.Contiguous block 2 is connected with the draw ring 3 being in horizontal state.Contiguous block 2 is elastic construction.Air cavity 21 is provided with in contiguous block 2.Air cavity 21 is provided with the gas outlet 211 of blowing towards the initial section of tearing of tear line 13.
Draw ring 3 prizes gap 14 with being provided with between roof 11.The intensity pressing down to reduce tear line to open portion can be realized by pressing down draw ring.
The lower surface of draw ring 3 is provided with the first cutting edge 31.The cutting edge line of the first cutting edge 31 is positioned at directly over tear line 13, and when namely pressing down draw ring 13, the first cutting edge 31 can switch to tear line 13.Realize the first cutting edge in the process pressed down to open portion by pressing down draw ring and can produce downcutting to tear line, make the intensity fall of tear line larger thus open portion can be opened more effortlessly.
When needing in stage performance process to produce smog scene, first repeatedly press contiguous block 2, the gas while making the first cutting edge 31 pairs of tear lines 13 produce incision, in air cavity 21 blows out through gas outlet 211 and cleans the initial section of tearing of tear line 13.Then the right-hand member of draw ring 3 is pressed down namely away from one end of contiguous block 2, the first cutting edge 31 pairs of tear lines 13 are made to produce incision action and destroy the intensity of tear line 13, rotate counterclockwise draw ring 3 for fulcrum to draw ring with contiguous block 2 again and erect required angle relative to roof 11, draw 3 by draw ring again and pull-up open portion 112, tear line 13 torn and realizes open portion 112 to be separated with fixed part 111, now forming a manhole appendix at the position of the corresponding open portion of roof 11.Dry ice in tank body 51 through this portal flow out and form smog.
See Fig. 3, between bar 7 and sleeve pipe 71, be provided with elastic adjusting mechanism 6.Elastic adjusting mechanism 6 comprises base tube 61, holding sheet 62 and pretightning force adjustment structure 63.Base tube 61 is set in outside bar 7.Base tube 61 is located in sleeve pipe 71.Holding sheet 62 is made up of some pieces of fricting strips 621.Fricting strip 621 distributes along the circumference of base tube 61.Fricting strip 621 is provided with the slide bar 622 that some radial directions along base tube extend axial distribution.Slide bar 622 slides and is arranged in base tube 61.The inner of slide bar 622 is provided with the 3rd spring 623.3rd spring 623 drives fricting strip to be connected to together with sleeve pipe 71 by slide bar.The pretightning force adjustment structure 63 of moving outward comprises two conical heads 631 and some push rods 632.Conical head 631 is tubular structure.Conical head 631 to be set on bar 7 and to be located in base tube 61 and linked together with bar 7 by base tube 61.Conical head 631 is only connected in base tube 61 slidably.Push rod 632 axially extends along the circumference distribution of base tube 61.All slide bars 622 of same fricting strip 621 are supported on same push rod 632 by the 3rd spring 623, and the slide bar of each block fricting strip is respectively supported by a push rod.
See Fig. 4, the mode that two conical heads 631 are arranged with miner diameter end subtend is slidably connected in the two ends of base tube 61.The two ends of push rod 632 are shelved on the conical surface of two conical heads 631.Pretightning force adjustment structure 63 also comprises drives structure 633.。Drives structure 633 comprises the jacking block 6331 in two two ends being threaded in base tube 61.Jacking block 6331 is set on bar 7.Two conical heads 631 are between two jacking blocks 6331.
See Fig. 1, during stage performance, when needing handgrip, hold and be held on sleeve pipe 71.
See Fig. 4 and Fig. 3, the process of the elastic effect of adjustment sleeve pipe is: drive conical head 631 to move along the axis of base tube 61 by rotating jacking block 6331, conical head 631 drives push rod 632 moving radially along base tube 61, and push rod 632 extrudes the 3rd spring 623 and changes pretightning force.
See Fig. 5, universal wheel 85 is with being mating spherical surfaces between Universal castor 82.Scrape cover 4 to be fixed together with Universal castor 82 sealing.Scrape cover 4 with between universal wheel 85 for mating spherical surfaces.Scrape cover 4 sealing shroud to be located on universal wheel 85.Scrape cover 4 and be provided with annular mounting groove 41 with the fitting face of universal wheel 85.Mounting groove 41 extends along the circumference of scraping cover 4.Be provided with in mounting groove 41 and dry lamp 42.Dry lamp 42 infrared lamp.The lower wall of mounting groove 41 is provided with annular and receives dirty groove 43.Dirty groove 43 of receiving extends along the circumference of scraping cover 4.Dirty groove medial surface 44 of receiving tilts towards universal wheel 85 and extends to universal wheel 85.
Embodiment two, the difference with embodiment one is:
See Fig. 6, contiguous block 2 is also connected with tool rest 22.Gas outlet 211 is provided with diaphragm seal 23, and namely gas outlet is what close.Inert gas or nitrogen is filled with in air cavity 21.Air pressure in air cavity 21 is more than 1.5 standard atmospheric pressures.
See Fig. 7, tool rest 22 is provided with the second cutting edge 221 and the 3rd cutting edge 222.
In use procedure, when rotate draw ring 3 and draw ring 3 is holded up process in, contiguous block 2 produce distortion and rotate, make tool rest 22 also rotate counterclockwise when contiguous block 2 rotates, tool rest 22 drive the second cutting edge 221 and the 3rd cutting edge 222 also together with rotate.In rotation process, first the second cutting edge 221 punctures diaphragm seal 23, makes the air release in air cavity 21 go out and clean the initial section of tearing of tear line 13, then the 3rd cutting edge 222 punctures or stabs the initial section of tearing of tear line 13, enters through draw ring 3 and is torn completely by tear line and realize open portion 112 to take off.
Claims (10)
1. one kind is provided with the fitup of dry ice tank, comprise table top, described table top has wheel carrier, be connected to the road wheel of wheel carrier and the driving mechanism of ground-engaging wheel, it is characterized in that, described table top is provided with dry ice tank, described dry ice tank comprises the tank body that is provided with opening and covers the cover on opening, described cover comprises roof and cylindrical sidewall, described cylindrical sidewall is sealed connected together with described tank body, described roof comprises fixed part and open portion, described fixed part links together with described sidewall, described open portion is sealed connected together with described fixed part by tear line, described fixed part, open portion and tear line three link together in the mode of integrative-structure, one end of described open portion is provided with contiguous block, described contiguous block be connected with can be with contiguous block fulcrum and relative to open portion erect and be in the draw ring of horizontal state.
2. the fitup being provided with dry ice tank according to claim 1, it is characterized in that, described tear line is provided with the initial section of tearing, and described contiguous block is elastic construction, be provided with air cavity in described contiguous block, described air cavity is provided with towards the described initial gas outlet of tearing end and blowing.
3. the fitup being provided with dry ice tank according to claim 2, it is characterized in that, described gas outlet is provided with diaphragm seal, described Connection Block is provided with the tool rest rotated together in company with described draw ring, and described tool rest is provided with when rotating and hold up described draw ring and rotates together in company with draw ring and poke the second cutting edge of described diaphragm seal; Rotate and hold up in the process of described draw ring, the moment that the moment that described second cutting edge pokes described diaphragm seal breaks early than described tear line.
4. the fitup being provided with dry ice tank according to claim 3, is characterized in that, described tool rest is also provided with when rotating and hold up described draw ring and rotates together in company with draw ring and poke the 3rd cutting edge of described tear line; Rotate and hold up in the process of described draw ring, the moment that described second cutting edge pokes described diaphragm seal pokes moment of described tear line early than described 3rd cutting edge.
5. the fitup being provided with dry ice tank according to claim 1 or 2 or 3 or 4, is characterized in that, described draw ring prizes gap with being provided with between described roof.
6. the fitup being provided with dry ice tank according to claim 5, is characterized in that, the lower surface of described draw ring is provided with the first cutting edge, and the cutting edge line of described first cutting edge is positioned at directly over described tear line.
7. the fitup being provided with dry ice tank according to claim 1 or 2 or 3 or 4, it is characterized in that, described table top is also provided with bar, the outer resilient sleeve of described bar is provided with sleeve pipe, the elastic adjusting mechanism of the elastic force between adjusting sleeve pipe and bar is provided with between described bar and sleeve pipe, described elastic adjusting mechanism comprises and is set in bar outer and the base tube be located in sleeve pipe and the holding sheet being looped around described base tube outside, the fricting strip that described holding sheet is distributed by the some pieces of circumferences along base tube is formed, described fricting strip is provided with the slide bar that some radial directions along base tube extend, described sliding bar is arranged in described base tube, the inner of described slide bar is provided with and drives the outer shift-in of slide bar and drive fricting strip to be connected to the 3rd spring together with sleeve pipe, described elastic adjusting mechanism is also provided with the pretightning force adjustment structure of the pretightning force regulating described 3rd spring.
8. the fitup being provided with dry ice tank according to claim 7, it is characterized in that, described pretightning force adjustment structure comprises the conical head that base tube is supported on the tubular structure outside bar by two, drive conical head move axially and can make conical head stop at desired location drives structure and some push rods, described two conical heads are slidably connected in the two ends of described base tube in the mode that miner diameter end subtend is arranged, the two ends of described push rod are shelved on the conical surface of described two conical heads, all described slide bars of same fricting strip pass through described spring supporting on same described push rod, the described slide bar of each block fricting strip is respectively supported by a described push rod.
9. the fitup being provided with dry ice tank according to claim 8, is characterized in that, described drives structure comprises the jacking block in two two ends being threaded in described base tube, and described two conical heads are between described two jacking blocks.
10. the fitup being provided with dry ice tank according to claim 1 or 2 or 3 or 4, it is characterized in that, described road wheel comprises driving wheel and universal wheel, and described universal wheel is spherical, described universal wheel is arranged with and scrapes cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972233.2A CN105525772B (en) | 2015-12-22 | 2015-12-22 | Fitup provided with dry ice tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972233.2A CN105525772B (en) | 2015-12-22 | 2015-12-22 | Fitup provided with dry ice tank |
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| Publication Number | Publication Date |
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| CN105525772A true CN105525772A (en) | 2016-04-27 |
| CN105525772B CN105525772B (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510972233.2A Active CN105525772B (en) | 2015-12-22 | 2015-12-22 | Fitup provided with dry ice tank |
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| CN (1) | CN105525772B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143160A (en) * | 2016-05-24 | 2017-09-08 | 江山行诚科技信息咨询服务有限公司 | Fitup provided with dry ice tank and suspension ring |
| CN107143163A (en) * | 2016-05-24 | 2017-09-08 | 江山行诚科技信息咨询服务有限公司 | Revolving stage provided with overload self-protecting electric motor |
| CN107136234A (en) * | 2016-05-24 | 2017-09-08 | 江山行诚科技信息咨询服务有限公司 | Lift convenient withering groove for tea |
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| CN1194586A (en) * | 1996-05-31 | 1998-09-30 | 巴克斯特国际有限公司 | Solution delivery system with individual integrated final packaging and a method for packaging the same |
| JP3887476B2 (en) * | 1998-01-26 | 2007-02-28 | 戸田建設株式会社 | Judo stage equipment |
| CN2503016Y (en) * | 2001-11-06 | 2002-07-31 | 顺德市容桂镇万成金属包装有限公司 | Disposable cap with ring-pull for chemical tank |
| CN202054266U (en) * | 2011-05-06 | 2011-11-30 | 苏州威尔盖包装有限公司 | Disposable bottle cap for iron tin opening |
| CN204833765U (en) * | 2015-08-07 | 2015-12-02 | 吴建忠 | Remove theater display device |
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| CN107143160A (en) * | 2016-05-24 | 2017-09-08 | 江山行诚科技信息咨询服务有限公司 | Fitup provided with dry ice tank and suspension ring |
| CN107143163A (en) * | 2016-05-24 | 2017-09-08 | 江山行诚科技信息咨询服务有限公司 | Revolving stage provided with overload self-protecting electric motor |
| CN107136234A (en) * | 2016-05-24 | 2017-09-08 | 江山行诚科技信息咨询服务有限公司 | Lift convenient withering groove for tea |
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