CN106194929B - A kind of connection of channel steel and fixed device - Google Patents
A kind of connection of channel steel and fixed device Download PDFInfo
- Publication number
- CN106194929B CN106194929B CN201610777113.1A CN201610777113A CN106194929B CN 106194929 B CN106194929 B CN 106194929B CN 201610777113 A CN201610777113 A CN 201610777113A CN 106194929 B CN106194929 B CN 106194929B
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- CN
- China
- Prior art keywords
- plate
- block
- channel steel
- link block
- layer
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 239000010410 layer Substances 0.000 claims description 33
- 239000011241 protective layer Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 7
- 239000011490 mineral wool Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/0004—Joining sheets, plates or panels in abutting relationship
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of connections of channel steel and fixed device, including the first plate and the second plate, support plate is mounted at the top of first plate and the second plate, and it is flexibly connected between support plate by shaft, cushion is symmetrically installed at the top of the support plate, buffer spring is installed at the top of the cushion, strength bolts are installed at the top of the buffer spring, first plate and the second plate pass through strength bolts and are fixedly connected with support plate, and the front surface side of first plate is equipped with the first link block.The connection of the channel steel and fixed device, pass through the setting to the first link block, the second link block, detent device and kelly, make the connection that the first plate and the second plate can not only be stable, and facilitate the folding of channel steel, effectively raise the use ability of channel steel, the transport for also facilitating people simultaneously, reduces the working time of staff, is convenient for people to use.
Description
Technical field
The present invention relates to steel technical field, the connection of specially a kind of channel steel and fixed device.
Background technique
Channel steel is the strip steel that section is groove type, and cross sectional shape is the fashioned iron of flute profile, and channel steel, which belongs to building, to be used and mechanical
It is the fashioned iron steel of compound section with structural carbon steel, section configuration is groove type, and channel steel is mainly used for building structure, curtain
Wall engineering, mechanical equipment and vehicle manufacture etc. require it to have preferable welding, rivet performance and comprehensive mechanical in use
Can, the raw material steel billet for producing channel steel is carbon junction steel or low-alloy steel steel billet of the phosphorus content no more than 0.25%, and finished product channel steel adds through heat
Work forming, normalizing or hot-rolled state delivery.
With China's expanding economy and social progress, channel steel applies to the every aspect in people's life, China's slot
The import volume of steel is greater than export volume, is divided to pure import and introduces two channels such as import in company with complete project, in recent years China edge
Several Ports in sea are in large import-export commodity automatic loading and unloading engineerings such as newly-built, enlarging oil, coal, grain, as main equipment is introduced
While, the import volume of channel beam is also increasing, and man of major producing country and area are Japanese, Russia, West Europe, exports channel steel
Mainly transport to Hong Kong and Macao.
However the connection of traditional channel steel and fixed device, the connection between channel steel is extremely unstable, the company of frequently resulting in
The fracture at place is connect, and the channel steel after connection needs to transport after dismantling, has seriously affected the work effect of staff in this way
Rate.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of connection of channel steel and fixed device, solve connection and
Fixed unstable problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of connection of channel steel and fixed dress
It sets, including the first plate and the second plate, is mounted on support plate, and support plate at the top of first plate and the second plate
Between be flexibly connected by shaft, cushion is symmetrically installed at the top of the support plate, is equipped at the top of the cushion slow
Spring is rushed, strength bolts are installed at the top of the buffer spring, first plate and the second plate pass through strength bolts
It is fixedly connected with support plate, the front surface side of first plate is equipped with the first link block, the preceding table of second plate
Face one end is fixedly installed with the second link block, is fixedly installed with bolt block on first link block and the second link block, institute
It states the first link block and passes through fixing bolt with the second link block and be fixedly connected respectively with the first plate and the second plate, described
The front surface of two link blocks is sequentially installed with detent device and sliding seat from top to bottom, and the inner wall bottom of the detent device is fixedly mounted
There is sliding slot, the right end of the sliding slot is fixedly installed with limited block, and the inner wall side of the detent device is fixedly installed with fixed block, institute
It states fixed block and is fixedly installed with reset spring, the fixed peace in the one end of the reset spring far from fixed block far from one end of detent device
Equipped with supporting block, the bottom of the supporting block is fixedly installed with sliding block compatible with sliding slot, and the top of the supporting block is fixed
Gag lever post is installed, the top of the gag lever post runs through detent device and extends to the top of detent device, the top of the gag lever post
It is fixedly installed with push rod, the top movable of the sliding seat is connected with kelly, and the kelly passes through folder far from one end of sliding seat
Tight bolt is fixedly connected with the first link block, and the inner cavity of first plate and the second plate is mounted on fireprotection layer, institute
It states and is mounted on protective layer on the outside of the first plate and the second plate.
Preferably, the fishbolt of stating includes screw, and the screw surface is from top to bottom successively around being equipped with and screw
Compatible antislip ring and gripping block.
Preferably, the fireprotection layer includes foam sheet, rock wool layer and thermal baffle layer, and foam sheet, rock wool layer and every
Hot plate layer is equally spaced from top to bottom.
Preferably, the protective layer includes skin of paint and rigid layer, and skin of paint and rigid layer are symmetrical from top to bottom.
Preferably, the through slot for gag lever post sliding is offered at the top of the detent device.
(3) beneficial effect
The present invention provides a kind of connections of channel steel and fixed device.Have it is following the utility model has the advantages that
(1), the connection of the channel steel and fixed device, by the first link block, the second link block, detent device and kelly
Setting makes the connection that the first plate and the second plate can not only be stable, and facilitates the folding of channel steel, effectively raises
The use ability of channel steel, while the transport of people is also facilitated, reduce the working time of staff, facilitates making for people
With.
(2), the connection of the channel steel and fixed device effectively maintain slot by the setting to fireprotection layer and protective layer
The stability of steel internal structure, and the generation of fire is avoided, use channel steel more safe and stable, and extend
The service life of channel steel reduces engineering spending, improves the use ability of channel steel.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial enlarged view of A-A of the present invention；
Fig. 3 is the structural schematic diagram of detent device of the present invention；
Fig. 4 is the structural side view of the first plate of the invention；
Fig. 5 is the structural schematic diagram of fishbolt of the present invention；
Fig. 6 is the structural schematic diagram of fireprotection layer of the present invention；
Fig. 7 is the structural schematic diagram of protective layer of the present invention.
In figure: 1 first plate, 2 second plates, 3 support plates, 4 cushions, 5 buffer springs, 6 strength bolts, 7 first connect
Connect block, 8 second link blocks, 9 bolt blocks, 10 fixing bolts, 11 detent devices, 12 sliding seat, 13 sliding slots, 14 limited blocks, 15 fixations
Block, 16 reset springs, 17 supporting blocks, 18 sliding blocks, 19 gag lever posts, 20 push rods, 21 kellies, 22 fishbolts, 221 screws, 222 are prevented
Slipping ring, 223 gripping blocks, 23 fireprotection layers, 231 foam sheets, 232 rock wool layers, 233 thermal baffle layers, 24 protective layers, 241 skin of paints,
242 rigid layers, 25 through slots, 26 shafts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of connection of channel steel and fixed device, including first
The top of plate 1 and the second plate 2, the first plate 1 and the second plate 2 is mounted on support plate 3, and passes through between support plate 3
Shaft 26 is flexibly connected, and the top of support plate 3 is symmetrically installed with cushion 4, and cushion 4 has protective effect to support plate 3, is prevented
Only strength bolts 6 damage support plate 3 by pressure, and buffer spring 5 is equipped at the top of cushion 4, and buffer spring 5 has the function of buffering,
The taking-up for also facilitating strength bolts 5 simultaneously, facilitates the installation of people, and the top of buffer spring 5 is equipped with strength bolts 6,
Strength bolts 6 have the function of fixed support plate 3, facilitate the activity of the first plate 1 and the second plate 2, the first plate 1 and second
Plate 2 is fixedly connected by strength bolts 6 with support plate 3, and the front surface side of the first plate 1 is equipped with the first link block 7,
Front surface one end of second plate 2 is fixedly installed with the second link block 8, fixed peace on the first link block 7 and the second link block 8
Equipped with bolt block 9, bolt block 9 has the function of fixed fixing bolt 10, facilitates the installation of fixing bolt 10, the first link block 7
It is fixedly connected respectively with the first plate 1 and the second plate 2 by fixing bolt 10 with the second link block 8,10 energy of fixing bolt
Enough good to fix the first link block 7 and the second link block 8, the front surface of the second link block 8 is sequentially installed with card from top to bottom
Position device 11 and sliding seat 12, detent device 11 have the function of card to kelly 21, prevent kelly 21 in movement when not in use, have
Effect protects kelly 21, and the inner wall bottom of detent device 11 is fixedly installed with sliding slot 13, and sliding slot 13 facilitates the sliding of sliding block 18, subtracts
The resistance when movement of supporting block 17 is lacked, the right end of sliding slot 13 is fixedly installed with limited block 14, and limited block 14 has limitation sliding block
18 mobile effects, anti-limited slip block 18 are detached from sliding slot 13, and the inner wall side of detent device 11 is fixedly installed with fixed block 15, fixed block
15 have the function of supporting reset spring 16, and fixed block 15 is fixedly installed with reset spring 16 far from one end of detent device 11, multiple
Position spring 16 has the function of reset, makes the thrust on the oriented right side always under nature of gag lever post 19, so as to good fixation
Gag lever post 19, reset spring 16 are fixedly installed with supporting block 17, the fixed peace in the bottom of supporting block 17 far from one end of fixed block 15
Equipped with sliding block 18 compatible with sliding slot 13, the top of supporting block 17 is fixedly installed with gag lever post 19, and the top of detent device 11 is opened
Equipped with the through slot 25 slided for gag lever post 19, through slot 25 facilitates the movement of gag lever post 19, and detent is run through at the top of gag lever post 19
Device 11 and the top for extending to detent device 11, the top of gag lever post 19 are fixedly installed with push rod 20, and push rod 20 facilitates people and pushes away
Dynamic gag lever post 19, is convenient for people to use, the top movable of sliding seat 12 is connected with kelly 21, and kelly 21 is far from sliding seat 12
One end be fixedly connected with the first link block 7 by fishbolt 22, fishbolt 22 has the function of fixed kelly 21, prevents
The movement of first plate 1 and the second plate 2, fishbolt 22 include screw 221, and 221 surface of screw is successively surround from top to bottom
Equipped with antislip ring 222 compatible with screw 221 and gripping block 223, antislip ring 222 has the function of anti-skidding, prevents screw 221
Sliding, effectively increase the stability of kelly 21, the inner cavity of the first plate 1 and the second plate 2 is mounted on fireprotection layer
23, fireprotection layer 23 has the function of fire prevention and high temperature-proof, effectively raise channel steel using safe, fireprotection layer 23 includes foam
Plate layer 231, rock wool layer 232 and thermal baffle layer 233, and foam sheet 231, rock wool layer 232 and thermal baffle layer 233 are from top to bottom etc.
Away from distribution, the outside of the first plate 1 and the second plate 2 is mounted on protective layer 24, and protective layer 24 not only makes channel steel reach antirust
Effect, and the intensity of channel steel is improved, it being convenient for people to use, protective layer 24 includes skin of paint 241 and rigid layer 242,
And skin of paint 241 and rigid layer 242 are symmetrical from top to bottom.
In use, first pushing push rod 20 manually, gag lever post 19 is made to leave kelly 21, then pushes kelly 21, make kelly 21
Against the position of fishbolt 22, bolt 22 is then fixed to clamp, can connect use in this way, after the completion of waiting uses, unclamps folder
Tight bolt 22, then pushes push rod 20, kelly 21 is moved to the position of gag lever post 19, then unclamps push rod 20, reset spring
16 suppress gag lever post 19 by supporting block 17, complete to use.
In conclusion the connection of the channel steel and fixed device, by the first link block 7, the second link block 8, detent device
11 and kelly 21 setting, make the connection that the first plate 1 and the second plate 2 can not only be stable, and facilitate the folding of channel steel
It is folded, the use ability of channel steel is effectively raised, while also facilitating the transport of people, when reducing the work of staff
Between, it is convenient for people to use, by the setting to fireprotection layer 23 and protective layer 24, effectively maintains channel steel internal structure
Stability, and the generation of fire is avoided, use channel steel more safe and stable, and extend the service life of channel steel,
Reduce engineering spending, improves the use ability of channel steel.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. the connection of channel steel a kind of and fixed device, including the first plate (1) and the second plate (2), it is characterised in that: described the
It is mounted on support plate (3) at the top of one plate (1) and the second plate (2), and passes through shaft (26) activity between support plate (3)
It connects, is symmetrically installed with cushion (4) at the top of the support plate (3), buffer spring is installed at the top of the cushion (4)
(5), it is equipped with strength bolts (6) at the top of the buffer spring (5), first plate (1) and the second plate (2) pass through
Strength bolts (6) are fixedly connected with support plate (3), and the front surface side of first plate (1) is equipped with the first link block
(7), front surface one end of second plate (2) is fixedly installed with the second link block (8), first link block (7) and
It is fixedly installed on two link blocks (8) bolt block (9), first link block (7) and the second link block (8) pass through fixation
Bolt (10) is fixedly connected with the first plate (1) and the second plate (2) respectively, and the front surface of second link block (8) is from upper
Detent device (11) and sliding seat (12) are sequentially installed under, the inner wall bottom of the detent device (11) is fixedly installed with sliding slot
(13), the right end of the sliding slot (13) is fixedly installed with limited block (14), and the inner wall side of the detent device (11) is fixedly mounted
Have fixed block (15), the fixed block (15) is fixedly installed with reset spring (16) far from the one end of detent device (11), described multiple
Position spring (16) is fixedly installed with supporting block (17) far from the one end of fixed block (15), the fixed peace in the bottom of the supporting block (17)
Equipped with sliding block (18) compatible with sliding slot (13), it is fixedly installed with gag lever post (19) at the top of the supporting block (17), it is described
The top of gag lever post (19) runs through detent device (11) and extends to the top of detent device (11), and the top of the gag lever post (19) is solid
Dingan County is equipped with push rod (20), and the top movable of the sliding seat (12) is connected with kelly (21), and the kelly (21) is far from activity
One end of seat (12) is fixedly connected by fishbolt (22) with the first link block (7), first plate (1) and the second plate
(2) inner cavity is mounted on fireprotection layer (23), is mounted on guarantor on the outside of first plate (1) and the second plate (2)
Sheath (24).
2. a kind of connection of channel steel according to claim 1 and fixed device, it is characterised in that: the fishbolt (22)
Including screw (221), screw (221) surface is from top to bottom successively around equipped with the compatible antislip ring with screw (221)
(222) and gripping block (223).
3. a kind of connection of channel steel according to claim 1 and fixed device, it is characterised in that: fireprotection layer (23) packet
Include foam sheet (231), rock wool layer (232) and thermal baffle layer (233), and foam sheet (231), rock wool layer (232) and heat-insulated
Plate layer (233) is equally spaced from top to bottom.
4. a kind of connection of channel steel according to claim 1 and fixed device, it is characterised in that: protective layer (24) packet
Skin of paint (241) and rigid layer (242) are included, and skin of paint (241) and rigid layer (242) are symmetrical from top to bottom.
5. a kind of connection of channel steel according to claim 1 and fixed device, it is characterised in that: the detent device (11)
Top offers the through slot (25) for gag lever post (19) sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777113.1A CN106194929B (en) | 2016-08-30 | 2016-08-30 | A kind of connection of channel steel and fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777113.1A CN106194929B (en) | 2016-08-30 | 2016-08-30 | A kind of connection of channel steel and fixed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106194929A CN106194929A (en) | 2016-12-07 |
| CN106194929B true CN106194929B (en) | 2019-01-04 |
Family
ID=58089256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610777113.1A Active CN106194929B (en) | 2016-08-30 | 2016-08-30 | A kind of connection of channel steel and fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106194929B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588076A (en) * | 2017-09-09 | 2018-01-16 | 北京工业大学 | A kind of efficient slide block type bolt fastening structure fastener |
| KR102593329B1 (en) * | 2018-12-20 | 2023-10-25 | 엘지디스플레이 주식회사 | Gap regulator of multi display and multi display including the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1417773A (en) * | 1972-04-14 | 1975-12-17 | Matra Engins | Fixing device for a component of a system |
| GB2348924A (en) * | 1999-02-13 | 2000-10-18 | Atkinson Design Ass Ltd | Fastener for two adjacent members, e.g. partition walls |
| CN201080937Y (en) * | 2007-09-29 | 2008-07-02 | 上海德真工贸有限公司 | Rotating hook lock |
| CN201265576Y (en) * | 2008-09-17 | 2009-07-01 | 鞍钢股份有限公司 | Strip steel connector |
| CN203743147U (en) * | 2013-12-20 | 2014-07-30 | 深圳市汉丰光电有限公司 | Hasp-type fast locking device |
-
2016
- 2016-08-30 CN CN201610777113.1A patent/CN106194929B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1417773A (en) * | 1972-04-14 | 1975-12-17 | Matra Engins | Fixing device for a component of a system |
| GB2348924A (en) * | 1999-02-13 | 2000-10-18 | Atkinson Design Ass Ltd | Fastener for two adjacent members, e.g. partition walls |
| CN201080937Y (en) * | 2007-09-29 | 2008-07-02 | 上海德真工贸有限公司 | Rotating hook lock |
| CN201265576Y (en) * | 2008-09-17 | 2009-07-01 | 鞍钢股份有限公司 | Strip steel connector |
| CN203743147U (en) * | 2013-12-20 | 2014-07-30 | 深圳市汉丰光电有限公司 | Hasp-type fast locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106194929A (en) | 2016-12-07 |
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