CN105966721B - Metal plate connection structure and liquid nitrogen container carry cylinder - Google Patents
Metal plate connection structure and liquid nitrogen container carry cylinder Download PDFInfo
- Publication number
- CN105966721B CN105966721B CN201610485355.3A CN201610485355A CN105966721B CN 105966721 B CN105966721 B CN 105966721B CN 201610485355 A CN201610485355 A CN 201610485355A CN 105966721 B CN105966721 B CN 105966721B
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- CN
- China
- Prior art keywords
- column
- insert
- partition board
- plate
- interface
- Prior art date
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000007788 liquid Substances 0.000 title claims abstract description 26
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 26
- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000005192 partition Methods 0.000 claims description 80
- 239000012472 biological sample Substances 0.000 abstract description 19
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/14—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls of skeleton or like apertured construction, e.g. baskets or carriers formed of wire mesh, of interconnected bands, bars, or rods, or of perforated sheet metal
- B65D7/16—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls of skeleton or like apertured construction, e.g. baskets or carriers formed of wire mesh, of interconnected bands, bars, or rods, or of perforated sheet metal made of apertured or perforated sheet metal components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The present invention relates to sheet-metal member fields, disclose a kind of metal plate connection structure and liquid nitrogen container carries cylinder.The metal plate connection structure includes the first connector and the second connector, insert-connecting plate is provided on first connector, cramp is provided on second connector, interface is formed between cramp and the second connector, the insert-connecting plate is plugged in interface, the connection contact site of the cramp and the first connector is in same plane, in the connection contact site of the insert-connecting plate and the second connector is generally aligned in the same plane.The metal plate connection structure can reduce at least one layer of metal plate thickness compared to general fabricated construction, applied to liquid nitrogen container and carry cylinder, it can be under the premise of the biological sample box size for ensureing its storage be constant, reduce overall dimensions, the quantity of biological sample box can be stored so as to improve liquid nitrogen biological container, the metal plate connection structure not only can operate with liquid nitrogen container and carry on cylinder, and also can be widely used in other needs to reduce on the sheet-metal member of connecting portion thickness.
Description
Technical field
The present invention relates to sheet-metal member field, especially a kind of metal plate connection structure and liquid nitrogen container carry cylinder.
Background technology
Liquid nitrogen container is important biological low tempertaure storage container, is widely used in the fields such as biology, medicine, herding.In liquid
Generally use multi-layer lifting cylinder stores biological sample box in nitrogen cascade.
Usually be welded as shown in Figure 1, traditional liquid nitrogen container carries cylinder by sheet-metal member, and due to liquid nitrogen container inside
Space is limited, and to improve space availability ratio, it is relatively thin to carry each component thickness of cylinder, therefore carries cylinder and generally welded using electric resistance welding,
But not only equipment cost is high, and also lacks reliable lossless detection method at present for electric resistance welding, can not detect finished product and propose cylinder welding
Quality, therefore, such quality for carrying cylinder can not usually ensure.In addition, welded type puies forward cylinder product greatly, it is unfavorable for transporting.
In view of the defects of carrying tin of above-mentioned welding form, developed it is fabricated carry cylinder, as shown in Fig. 2, for a kind of dress
Cylinder is carried with formula, this carries cylinder and includes column, top plate, bottom plate, partition board and handle, and top plate, bottom plate and partition board are using shrapnel hanging buckle
Form is linked and packed out with column and entirely carries cylinder.Assembled carries cylinder and overcomes the defects of welded type carries tin, can each component separate
Packed and transported, transportation cost is lower, and assembling is more convenient, and can intuitively observation structure whether stability.However, using
It is found in journey, such assembled carries cylinder, and to occupy liquid nitrogen container inner space larger, and the biological sample box that can be stored is caused in container
It reduces.By it is a kind of the liquid nitrogen container that cylinder can accommodate 108 biological sample boxes is carried using welded type for, use such assembled
It carries cylinder and is only capable of more than 90 a biological sample boxes of storage.Through measure find, it is such it is fabricated carry cylinder compared with welded type carry cylinder it is wide go out 3 ~
5mm is exactly that this seems the consequence that small gap causes above-mentioned biological sample box reduction.
Invention content
The technical problems to be solved by the invention are to provide a kind of metal plate connection structure and liquid nitrogen container carries cylinder, it is possible to reduce
The thickness of connecting portion, and then reduce the size of structure.
Metal plate connection structure disclosed by the invention, including the first connector and the second connector, on first connector
Insert-connecting plate is provided with, cramp is provided on second connector, interface, institute are formed between the cramp and the second connector
It states insert-connecting plate to be plugged in interface, the connection contact site of the cramp and the first connector is in same plane, described to insert
In the connection contact site of contact pin and the second connector is generally aligned in the same plane.
Preferably, be provided on front side of the insert-connecting plate on front side of the relief hole being adapted with cramp or insert-connecting plate is first
The edge of connector, the cramp rear side are provided on rear side of the relief hole being adapted with insert-connecting plate or cramp as the second connector
Edge.
Preferably, relief hole is provided on front side of the insert-connecting plate, first connector, which includes being connected with each other, to be integrated
First structure face and the second structural plane, between the first structure face and the second structural plane have angle, the insert-connecting plate position
In on first structure face, and insert-connecting plate and relief hole are respectively positioned on the intersection of first structure face and the second structural plane, and described
Position corresponding with relief hole is provided with retaining sheet on two structural planes, and the retaining sheet front end tilts and blocks on the second connector
Cramp.
Preferably, retaining hole and shrapnel, the shrapnel extension are respectively provided on first connector and the second connector
To retaining hole.
Liquid nitrogen container disclosed by the invention carries cylinder, including column, top plate, bottom plate, partition board and handle, the top plate, bottom plate
Include surface plate and positioned at the connection side of surface plate both sides with partition board, the column be located at partition board both sides and respectively with top
Plate, bottom plate are connected with the connection side of partition board, and the top plate is located at column top, and the bottom plate is located at the bottom of column, described
Between top plate and bottom plate, the handle is connected on top plate partition board, is all provided on the connection side of the top plate, bottom plate and partition board
Insert-connecting plate is equipped with, column position corresponding with each connection side is respectively arranged with cramp, is formed between the cramp and column
Interface, each insert-connecting plate connected on side are plugged in respectively in corresponding interface, and each cramp is connected with corresponding at side
In in same plane, each insert-connecting plate is in corresponding column in same plane.
Preferably, the column includes front column and rear column, and the front column is located at the both sides of plate front end, after described
Column is located at the rear end both sides of partition board, and the connection side of the partition board and bottom plate is set up, and the connection side of the top plate is to dividing into
It puts；
The front edge of the front column and back edge correspond to each partition board and are respectively arranged with interface, distinguish on each partition board
It is correspondingly arranged on insert-connecting plate and is plugged in the interface on front column, insert-connecting plate corresponding with front column is directed toward on the partition board
Plate front end；
The front of the rear column is respectively arranged with interface along each partition board of correspondence, is correspondingly arranged respectively on each partition board
There is insert-connecting plate and be plugged in the interface on rear column, after insert-connecting plate corresponding with rear column is directed toward partition board on the partition board
End；
The upper end of the front column and rear column is both provided with interface corresponding on top plate, and correspondence is set on the top plate
It is equipped with insert-connecting plate and is plugged in front column and the interface of rear column upper end, the interface on the top plate is directed toward partition board top
Portion；
The lower end of the front column and rear column is both provided with interface corresponding on bottom plate, and correspondence is set on the bottom plate
It is equipped with insert-connecting plate and is plugged in front column and the interface of rear column lower end, the interface on the bottom plate is directed toward partition board bottom
Portion.
Preferably, with being provided with resigning on front side of the corresponding insert-connecting plate of front column back edge interface on the partition board
Hole is provided with relief hole on the partition board with the front of rear column along on rear side of the corresponding insert-connecting plate of interface, vertical before described
Relief hole is provided on rear side of the interface on column front edge；
Relief hole is provided with below the front column and the interface of rear column upper end, under the front column and rear column
Relief hole is provided with above the interface at end.
Preferably, the relief hole on the partition board is located at connection side and surface plate intersection, the surface plate and relief hole
Retaining sheet is provided on corresponding side, the front end of the retaining sheet, which tilts, blocks corresponding cramp on column；
The front column and rear column upper and lower side are both provided with retaining hole, are provided on the top plate and bottom plate corresponding position
Shrapnel, the shrapnel are extended in corresponding retaining hole.
Preferably, the position that the top plate, bottom plate and partition board are connect with column is respectively positioned on the connection side of both sides.
Preferably, it is both provided with notch in the front side edge of the top plate, bottom plate and partition board.
The beneficial effects of the invention are as follows：The metal plate connection structure can reduce at least one layer compared to general fabricated construction
Metal plate thickness is applied to liquid nitrogen container and carries cylinder, can ensure its storage biological sample box size it is constant under the premise of,
Reduce overall dimensions, the quantity of biological sample box can be stored so as to improve liquid nitrogen biological container, it is grafting assembling entirely to carry cylinder,
Welding is bolted, and assembling is very convenient.The metal plate connection structure not only can operate with liquid nitrogen container and carry on cylinder, may be used also
Being widely used in other needs to reduce on the sheet-metal member of connecting portion thickness.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram that welded type carries cylinder；
Fig. 2 is the front view that welded type carries cylinder；
Fig. 3 be I in Fig. 2 at enlarged drawing；
Fig. 4 is the stereoscopic schematic diagram that existing assembled carries cylinder；
Fig. 5 is the front view that existing assembled carries cylinder；
Fig. 6 be II in Fig. 5 at enlarged drawing；
Fig. 7 is the structure diagram of buckle；
Fig. 8 is the stereoscopic schematic diagram for carrying cylinder of the present invention；
Fig. 9 is that Fig. 8 is side view；
Figure 10 is the front view of Fig. 8；
Figure 11 is the enlarged drawing at A in Figure 10；
Figure 12 is the schematic diagram of front column；
Figure 13 is the schematic diagram of rear column；
Figure 14 is the side view of partition board；
Figure 15 is the vertical view of partition board；
Figure 16 is the enlarged drawing at B in Figure 11；
Figure 17 is the side view of top plate,
Figure 18 is the vertical view of top plate；
Figure 19 is the enlarged drawing at C in Figure 14；
Figure 20 is the side view of bottom plate；
Figure 21 is the vertical view of bottom plate.
Reference numeral：Top plate 1, partition board 2, bottom plate 3, front column 4, rear column 5 connect side 6, insert-connecting plate 7, cramp 8, grafting
Mouth 9, relief hole 10, retaining hole 11, shrapnel 12, retaining sheet 13, notch 14, pin hole 15, surface plate 16, biological sample box 17,
Biological sample box puies forward space D 1 on the inside of cylinder with welded type, and biological sample box carries space D 2 on the inside of cylinder, biology with existing assembled
Sample box puies forward space D 3. on the inside of cylinder with the present invention's
Specific embodiment
The present invention is further described below.
Metal plate connection structure disclosed by the invention, including the first connector and the second connector, it is characterised in that：Described
Insert-connecting plate 7 is provided on a connection piece, is provided with cramp 8 on second connector, between 8 and second connector of cramp
Interface 9 is formed, the insert-connecting plate 7 is plugged in interface 9, and the connection contact site of the cramp 8 and the first connector is in
In same plane, in the connection contact site of 7 and second connector of insert-connecting plate is generally aligned in the same plane.Such connection structure,
Connecting portion is practical identical with welding manner, has only taken up the thickness of two layers of sheet metal component, and its structural stability can be also able to
It ensures.
In order to facilitate assembling, the front side of the insert-connecting plate 7 is provided with the relief hole 10 or insert-connecting plate that are adapted with cramp 8
7 front sides are the edge of the first connector, and 8 rear side of cramp is provided with the relief hole 10 being adapted with insert-connecting plate 7 or cramp 8
Rear side is the edge of the second connector.Before 7 grafting of insert-connecting plate enters interface 9, insert-connecting plate 7 is on rear side of cramp 8, and cramp
8 are located at 7 front side of insert-connecting plate, and after relief hole 10 is set, insert-connecting plate 7 and cramp 8 directly can be first put into relief hole 10 so that inserted
7 and second connector of contact pin is in same plane, and 8 and second connector of cramp is in same plane, then pushes grafting forward
Piece 7 can complete assembly connection.And if the front end of insert-connecting plate 7 is the edge of the first connector, need not be set for its cramp 8
Put relief hole 10；If similary 8 rear side of cramp is the second connector edge, relief hole 10 is set without for insert-connecting plate 7.
It after insert-connecting plate 7 is connect with interface 9, to prevent it from exiting interface 9, cause Joint failure, in order to solve this
One problem, it is preferred that, the front side of the insert-connecting plate 7 is provided with the situation of relief hole 10, first connector
Including being connected with each other the first structure face being integrated and the second structural plane, have between the first structure face and the second structural plane
Angle, the insert-connecting plate 7 are located on first structure face, and insert-connecting plate 7 and relief hole 10 are respectively positioned on first structure face and second
The intersection of structural plane is provided with retaining sheet 13, the retaining sheet on second structural plane with 10 corresponding position of relief hole
13 front ends tilt the cramp 8 blocked on the second connector.Keep retaining sheet 13 smooth in the pre-connection, after the completion of connection,
Breaking curved retaining sheet 13 makes it block cramp 8 so as to prevent insert-connecting plate 7 from exiting.In addition to this kind of also retaining mode is as follows, institute
It states and retaining hole 11 and shrapnel 12 is respectively provided on the first connector and the second connector, the shrapnel 12 extends to retaining hole 11
It is interior.After the completion of connection, shrapnel 12 can be sprung into retaining hole 11, so as to ensure the reliability of connection.
Cylinder is carried using the liquid nitrogen container of metal plate connection structure the invention also discloses a kind of, including column, top plate 1, bottom
Plate 3, partition board 2 and handle, the top plate 1, bottom plate 3 and partition board 2 include surface plate 16 and the connection positioned at 16 both sides of surface plate
Side 6, the column are located at 2 both sides of partition board and are connected respectively with the connection side 6 of top plate 1, bottom plate 3 and partition board 2, the top plate
1 is located at column top, and the bottom plate 3 is located at the bottom of column, and the partition board 2 is between top plate 1 and bottom plate 3, the handle
It is connected on top plate 1, insert-connecting plate 7, the column and each company is both provided on the connection side 6 of the top plate 1, bottom plate 3 and partition board 2
6 corresponding position of edge fit is respectively arranged with cramp 8, and interface 9 is formed between the cramp 8 and column, each to connect inserting on side 6
Contact pin 7 is plugged in respectively in corresponding interface 9, and each cramp 8 is in corresponding connection side 6 in same plane, each to insert
Contact pin 7 is in corresponding column in same plane.
Liquid nitrogen container can be made to carry as the size of cylinder with welded type carries cylinder using such connection structure, so as to ensure to tie
While structure stability, increase the quantity of the biological sample box 17 of liquid nitrogen container storage.And in fact, biological sample box 17 is with carrying
It usually requires to retain certain spacing between cylinder inside, in favor of picking and placeing for biological sample box 17, as shown in Fig. 3,6,11, use
Welded type carries cylinder and usually requires that biological sample box 17 and the space D 1 carried between a side is made to reach 2.6mm, using existing assembling
Formula, which carries cylinder needs, to be made to need that biological sample box 17 and the space D 2 carried between a side is made to reach 0.8mm, using the present invention to carry cylinder
It then only needs to make to need that biological sample box 17 and the space D 3 carried between a side is made to be 0.5mm.
Single connection structure, but the stabilization of single connection can be used in the top plate 1, bottom plate 3 and partition board 2 and the connection of column
Property it is relatively low, therefore preferably using double connection structure, and be used as a kind of specific connection mode, it is preferred that, the column
Including front column 4 and rear column 5, the front column 4 is located at the both sides of 2 front end of partition board, after the rear column 5 is located at partition board 2
The connection side 6 of end both sides, the partition board 2 and bottom plate 3 is set up, and the connection side 6 of the top plate 1 is down-set；
The front edge of the front column 4 and back edge correspond to each partition board 2 and are respectively arranged with interface 9, on each partition board 2
It is corresponding with front column 4 on the partition board 2 in the interface 9 for being correspondingly arranged on insert-connecting plate 7 respectively and being plugged on front column 4
Insert-connecting plate 7 is directed toward 2 front end of partition board；
The front of the rear column 5 is respectively arranged with interface 9 along each partition board 2 of correspondence, is corresponded to respectively on each partition board 2
In the interface 9 for being provided with insert-connecting plate 7 and being plugged on rear column 5, refer on the partition board 2 with 5 corresponding insert-connecting plate 7 of rear column
To 2 rear end of partition board, partition board 2 is clipped in the middle by so front and rear column 5, so as to improve structural stability；
The upper end of the front column 4 and rear column 5 is both provided with interface 9 corresponding on top plate 1, on the top plate 1
It is correspondingly arranged on insert-connecting plate 7 and is plugged in the interface 9 of 5 upper end of front column 4 and rear column, the interface 9 on the top plate 1
The top of partition board 2 is directed toward, during lifting offer, top plate 1 comes off；
The lower end of the front column 4 and rear column 5 is both provided with interface 9 corresponding on bottom plate 3, on the bottom plate 3
It is correspondingly arranged on insert-connecting plate 7 and is plugged in the interface 9 of 5 lower end of front column 4 and rear column, the interface 9 on the bottom plate 3
2 bottom of partition board is directed toward, to prevent bottom plate 3 from coming off downwards.
It adopts the structure in assembling, each partition board 2 with front column 4 is assembled together first, then assembles rear column
5, top plate 1 and bottom plate 3 are finally reassembled, so as to complete to propose the assembling of cylinder.
For the purposes of being convenient for assembling, need adapting to position setting relief hole 10, face is above-mentioned specifically to carry barrel structure, tool
The body plan of establishment is as follows, is provided with and allows with the front side of 4 back edge interface of front column, 9 corresponding insert-connecting plate 7 on the partition board 2
Position hole 10, is provided with relief hole on the partition board 2 with the front of rear column 5 along the rear side of 9 corresponding insert-connecting plate 7 of interface
10,9 rear side of interface on the 4 front edge of front column is provided with relief hole 10；It inserts 5 upper end of the front column 4 and rear column
The lower section of interface 9 is provided with relief hole 10, and the top of the interface 9 of 5 lower end of the front column 4 and rear column is provided with relief hole
10.And insert-connecting plate 7 exits in order to prevent, the relief hole 10 on the partition board 2 is located at connection side 6 and 16 intersection of surface plate, institute
State and retaining sheet 13 be provided on surface plate 16 and 10 corresponding side of relief hole, the front end of the retaining sheet 13 tilt block it is vertical
Corresponding cramp 8 on column；The front column 4 and 5 upper and lower side of rear column are both provided with retaining hole 11, and the top plate 1 and bottom plate 3 are right
It answers and shrapnel 12 is provided on position, the shrapnel 12 is extended in corresponding retaining hole 11.
Front column 4 is usually straight platy structure, and rear column 5 is usually then for angle steel shape structure, the connection side 6 of top plate 1 to
Lower setting, the connection side 6 of bottom plate 3 are then set up, and can be set in the rear side of bottom plate 3 and top plate 1 and are connected thereto 6 direction one of side
The back vertical edge of cause, the connecting portion of front column 4 and bottom plate 3, top plate 1 and partition board 2 is usually carrying a both sides, and rear column 5 and bottom
The link position of plate 3 and top plate 1 then may be selected in rear side or both sides, select that then stability is relatively higher in rear side, if
The position that top plate 1, bottom plate 3 and partition board 2 are connect with column is respectively positioned on the connection side 6 of both sides.Then put forward connectionless structure on rear side of cylinder
So that carrying the thickness that a plate can be only deposited on rear side of cylinder, cylinder size is carried so as to reduce.
The bolt through top plate 1 and each partition board 2 is usually provided in the front end for carrying cylinder, is provided on top plate 1 and partition board 2
Pin hole 15 for ease of extracting bolt out, is conveniently taken out positioned at the biological sample box 17 carried in cylinder, it is preferred that, the top
Notch 14 is both provided in the front side edge of plate 1, bottom plate 3 and partition board 2.The usual notch 14 can be processed as semicircle.
The part that handle lower part is connect with top plate 1 can be located in the range of top plate 1, can also exceed top plate 1, and handle is usually main
Body is made of stainless steel, and frostbite finger in order to prevent, it is preferred that, it is provided with adiabatic section in the middle part of the handle.Absolutely
Annular resin making can be used in the material of hot arc.
Claims (7)
1. metal plate connection structure, including the first connector and the second connector, it is characterised in that：It is set on first connector
There is insert-connecting plate（7）, cramp is provided on second connector（8）, the cramp（8）Grafting is formed between the second connector
Mouthful（9）, the insert-connecting plate（7）It is plugged in interface（9）It is interior, the cramp（8）It is in the connection contact site of the first connector
In same plane, the insert-connecting plate（7）It is generally aligned in the same plane with the connection contact site of the second connector interior；
The insert-connecting plate（7）Front side be provided with and cramp（8）The relief hole being adapted（10）, the cramp（8）Rear side is set
Have and insert-connecting plate（7）The relief hole being adapted（10）；
First connector includes being connected with each other the first structure face that is integrated and the second structural plane, the first structure face and
There is angle, the insert-connecting plate between second structural plane（7）On first structure face, and insert-connecting plate（7）And insert-connecting plate（7）
The relief hole of front side（10）Be respectively positioned on the intersection of first structure face and the second structural plane, on second structural plane with insert-connecting plate
（7）The relief hole of front side（10）Corresponding position is provided with retaining sheet（13）, the retaining sheet（13）Front end tilts and blocks second
Cramp on connector（8）.
2. metal plate connection structure as described in claim 1, it is characterised in that：Divide on first connector and the second connector
It Ju You not retaining hole（11）And shrapnel（12）, the shrapnel（12）Extend to retaining hole（11）It is interior.
3. liquid nitrogen container carries cylinder, including column, top plate（1）, bottom plate（3）And partition board（2）, the top plate（1）, bottom plate（3）With every
Plate（2）Include surface plate（16）With positioned at surface plate（16）The connection side of both sides（6）, the column is located at partition board（2）Both sides
And respectively with top plate（1）, bottom plate（3）And partition board（2）Connection side（6）It is connected, the top plate（1）Positioned at column top,
The bottom plate（3）Positioned at the bottom of column, the partition board（2）Positioned at top plate（1）And bottom plate（3）Between, it is characterised in that：It is described
Top plate（1）, bottom plate（3）And partition board（2）Connection side（6）On be both provided with insert-connecting plate（7）, the column and each connection side（6）
Corresponding position is respectively arranged with cramp（8）, the cramp（8）Interface is formed between column（9）, respectively connect side（6）On
Insert-connecting plate（7）It is plugged in corresponding interface respectively（9）It is interior, each cramp（8）With corresponding connection side（6）In same
In plane, each insert-connecting plate（7）It is in same plane with corresponding column；
The column includes front column（4）And rear column（5）, the front column（4）Positioned at partition board（2）The both sides of front end, it is described
Rear column（5）Positioned at partition board（2）Rear end both sides, the partition board（2）And bottom plate（3）Connection side（6）It sets up, the top
Plate（1）Connection side（6）It is down-set；
The front column（4）Front edge and back edge correspond to each partition board（2）It is respectively arranged with interface（9）, each partition board
（2）It is upper to be correspondingly arranged on insert-connecting plate respectively（7）And it is plugged in front column（4）On interface（9）It is interior, the partition board（2）It is upper with
Front column（4）Corresponding insert-connecting plate（7）It is directed toward partition board（2）Front end；
The rear column（5）Front along each partition board of correspondence（2）It is respectively arranged with interface（9）, each partition board（2）Upper difference
It is correspondingly arranged on insert-connecting plate（7）And it is plugged in rear column（5）On interface（9）It is interior, the partition board（2）Upper and rear column（5）
Corresponding insert-connecting plate（7）It is directed toward partition board（2）Rear end；
The front column（4）And rear column（5）Upper end be both provided with and top plate（1）Upper corresponding interface（9）, the top plate
（1）On be correspondingly arranged on insert-connecting plate（7）And it is plugged in front column（4）And rear column（5）The interface of upper end（9）It is interior, the top
Plate（1）On interface（9）It is directed toward partition board（2）Top；
The front column（4）And rear column（5）Lower end be both provided with and bottom plate（3）Upper corresponding interface（9）, the bottom plate
（3）On be correspondingly arranged on insert-connecting plate（7）And it is plugged in front column（4）And rear column（5）The interface of lower end（9）It is interior, the bottom
Plate（3）On interface（9）It is directed toward partition board（2）Bottom.
4. liquid nitrogen container as claimed in claim 3 carries cylinder, it is characterised in that：The partition board（2）Upper and front column（4）Back edge
Interface（9）Corresponding insert-connecting plate（7）Front side be provided with relief hole（10）, the partition board（2）Upper and rear column（5）Before
Edge interface（9）Corresponding insert-connecting plate（7）Rear side be provided with relief hole（10）, the front column（4）It inserts on front edge
Interface（9）Rear side is provided with relief hole（10）；
The front column（4）And rear column（5）The interface of upper end（9）Lower section be provided with relief hole（10）, the front column
（4）And rear column（5）The interface of lower end（9）Top be provided with relief hole（10）.
5. liquid nitrogen container as claimed in claim 4 carries cylinder, it is characterised in that：The partition board（2）On relief hole（10）It is located at
Connect side（6）With surface plate（16）Intersection, the surface plate（16）With relief hole（10）It is provided with only on corresponding side
Move back piece（13）, the retaining sheet（13）Front end tilt block corresponding cramp on column（8）；
The front column（4）And rear column（5）Upper and lower side is both provided with retaining hole（11）, the top plate（1）And bottom plate（3）It is corresponding
Shrapnel is provided on position（12）, the shrapnel（12）Extend to corresponding retaining hole（11）It is interior.
6. liquid nitrogen container as claimed in claim 3 carries cylinder, it is characterised in that：The top plate（1）, bottom plate（3）And partition board（2）With
The position of column connection is respectively positioned on the connection side of both sides（6）On.
7. liquid nitrogen container as claimed in claim 3 carries cylinder, it is characterised in that：The top plate（1）, bottom plate（3）And partition board（2）'s
Notch is both provided in front side edge（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610485355.3A CN105966721B (en) | 2016-06-28 | 2016-06-28 | Metal plate connection structure and liquid nitrogen container carry cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610485355.3A CN105966721B (en) | 2016-06-28 | 2016-06-28 | Metal plate connection structure and liquid nitrogen container carry cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105966721A CN105966721A (en) | 2016-09-28 |
| CN105966721B true CN105966721B (en) | 2018-07-06 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610485355.3A Active CN105966721B (en) | 2016-06-28 | 2016-06-28 | Metal plate connection structure and liquid nitrogen container carry cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105966721B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4805592A (en) * | 1987-02-17 | 1989-02-21 | Enami Seiki Mfg. Co., Ltd. | Joint construction for metal sheets |
| EP1923577A1 (en) * | 2006-11-17 | 2008-05-21 | Reinz-Dichtungs-Gmbh | Multipart construction unit, in particular multipart heat shield |
| CN201891705U (en) * | 2010-12-15 | 2011-07-06 | 江南嘉捷电梯股份有限公司 | Car wall connection structure |
| EP2388398A2 (en) * | 2004-10-22 | 2011-11-23 | Välinge Innovation AB | A floor panel |
| CN102829045A (en) * | 2012-08-23 | 2012-12-19 | 上海三一精机有限公司 | Connecting structure for sheet metal part |
| CN204568390U (en) * | 2015-04-23 | 2015-08-19 | 查特生物医疗（成都）有限公司 | Cylinder is carried by a kind of side of liquid nitrogen container |
| CN204642438U (en) * | 2015-04-23 | 2015-09-16 | 查特生物医疗（成都）有限公司 | Cylinder is carried by a kind of detachable side |
| CN205872711U (en) * | 2016-06-28 | 2017-01-11 | 成都市天仁自动化科技有限公司 | Sheet metal connected structure and liquid nitrogen container carry a section of thick bamboo |
-
2016
- 2016-06-28 CN CN201610485355.3A patent/CN105966721B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4805592A (en) * | 1987-02-17 | 1989-02-21 | Enami Seiki Mfg. Co., Ltd. | Joint construction for metal sheets |
| EP2388398A2 (en) * | 2004-10-22 | 2011-11-23 | Välinge Innovation AB | A floor panel |
| EP1923577A1 (en) * | 2006-11-17 | 2008-05-21 | Reinz-Dichtungs-Gmbh | Multipart construction unit, in particular multipart heat shield |
| CN201891705U (en) * | 2010-12-15 | 2011-07-06 | 江南嘉捷电梯股份有限公司 | Car wall connection structure |
| CN102829045A (en) * | 2012-08-23 | 2012-12-19 | 上海三一精机有限公司 | Connecting structure for sheet metal part |
| CN204568390U (en) * | 2015-04-23 | 2015-08-19 | 查特生物医疗（成都）有限公司 | Cylinder is carried by a kind of side of liquid nitrogen container |
| CN204642438U (en) * | 2015-04-23 | 2015-09-16 | 查特生物医疗（成都）有限公司 | Cylinder is carried by a kind of detachable side |
| CN205872711U (en) * | 2016-06-28 | 2017-01-11 | 成都市天仁自动化科技有限公司 | Sheet metal connected structure and liquid nitrogen container carry a section of thick bamboo |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105966721A (en) | 2016-09-28 |
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Effective date of registration: 20181229 Address after: 610000 Ronggang Road, South Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province Patentee after: CHENGDU MEIJINDI STAINLESS STEEL PRODUCTS Co.,Ltd. Address before: 611730 No. 2688 Xiyuan Avenue, Southern District of Chengdu Modern Industrial Port, Pixian County, Chengdu City, Sichuan Province Patentee before: CHENGDU TIANREN AUTOMATION SCIENCE & TECHNOLOGY Co.,Ltd. |
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Address after: 610000 Ronggang Road, South Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province Patentee after: Chengdu meijindi Technology Co.,Ltd. Country or region after: China Address before: 610000 Ronggang Road, South Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province Patentee before: CHENGDU MEIJINDI STAINLESS STEEL PRODUCTS Co.,Ltd. Country or region before: China |
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