CN109854938A - A kind of anti-skidding steel grating of stable structure type - Google Patents
A kind of anti-skidding steel grating of stable structure type Download PDFInfo
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- CN109854938A CN109854938A CN201811652975.7A CN201811652975A CN109854938A CN 109854938 A CN109854938 A CN 109854938A CN 201811652975 A CN201811652975 A CN 201811652975A CN 109854938 A CN109854938 A CN 109854938A
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- partition
- support protrusion
- side plate
- link slot
- pilot hole
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The invention proposes a kind of anti-skidding steel gratings of stable structure type, including frame, N number of first partition and M second partition are equipped in frame, N number of first partition is arranged in frame space and N number of first partition both ends are connect with frame, arranged for interval has M support protrusion in X direction on first partition top, and support protrusion has triangular-section；M second partition is located at the same level above N number of first partition Nei and second partition both ends are connect with frame, M second partition is arranged in a one-to-one correspondence with M support protrusion in N number of first partition, the V-shaped structure of second partition and its V-type is opening down, second partition includes the first side plate interconnected, the second side plate, and the first side plate, the second side plate are fixedly connected with support protrusion.Structure of the invention is stablized, and use is solid and reliable, and the second partition of V-structure greatly reduces the thickness of partition, and pedestrian contacts when walking with the second partition of V-structure for line, can be effectively anti-skidding.
Description
Technical field
The present invention relates to steel grating technical field more particularly to a kind of anti-skidding steel gratings of stable structure type.
Background technique
Steel grating is by rectangular shaped rim, and longitude and latitude arranges at a certain distance for midfeather and diaphragm plate, then is welded with resistance welder
Into steel grating ontology, the finished product of customer requirement is formed through the processes deep processing such as cutting, notch, aperture, bound edge.It is answered extensively
High with, intensity, structure is light, is easy to lift, and good appearance is durable, ventilation, use, heat dissipation, explosion-proof, is commonly used for petroleum
The platform in the fields such as chemical industry, power and water plants, sewage treatment plant, municipal works, sanitation project, aisle, cinema, visit platform,
Large size workplace ground platform such as parking lot etc..
Steel grating in the prior art is printed frequently with tooth form band steel, the side of tooth form band steel with rugged tooth, this
Kind structure can effectively improve non-skid property, but the band steel production technology of this structure is more complex, and structural instability is produced into
This is higher and has a single function.
Summary of the invention
Need to illustrate when, X-direction that the present invention is previously mentioned, Y-direction are mutually perpendicular to.
Based on technical problem present in background technique, the invention proposes a kind of anti-skidding steel gratings of stable structure type.
A kind of anti-skidding steel grating of stable structure type proposed by the present invention, including frame, be equipped in frame N number of first partition and
M second partition, N, M are positive integer；First partition arranges in X direction, N number of first partition arranged for interval and N in frame
A first partition both ends are connect with frame, and arranged for interval has M support protrusion, support protrusion in X direction on first partition top
With triangular-section and support protrusion has the first inclined-plane and the second inclined-plane；Second partition arranges along Y-direction, M second every
Plate is located at the same level above N number of first partition Nei and second partition both ends are connect with frame, M second partition and N
M support protrusion in a first partition is arranged in a one-to-one correspondence, the V-shaped structure of second partition and its V-type is opening down, and second
Partition includes the first side plate interconnected, the second side plate, the first side plate, second side board bottom face respectively with support protrusion first
Inclined-plane, the second inclined-plane are against fitting and the first side plate, the second side plate are fixedly connected with support protrusion.
Preferably, the angle of the second partition of V-structure is obtuse angle.
Preferably, the first side plate has N number of first card adapter plate along Y-direction arranged for interval far from second side plate one end, and N number of first
Card adapter plate is arranged in a one-to-one correspondence with N number of first partition respectively, close to one side position of the first inclined-plane of support protrusion in first partition
The first link slot equipped with sinking, and the first link slot extends to support protrusion side, and the first card adapter plate is connected to the first company
In access slot.
Preferably, the deep equality of the thickness of the first card adapter plate and the first link slot.
Preferably, the second side plate has multiple second card adapter plates along Y-direction arranged for interval far from first side plate one end, first every
It is equipped with second link slot of sinking close to one side position of the second inclined-plane of support protrusion on plate, and the second link slot is convex to supporting
It plays side to extend, the second card adapter plate is connected in the second link slot.
Preferably, the deep equality of the thickness of the second card adapter plate and the second link slot.
Preferably, the first side of first partition in X direction is equipped with the M pre-latch positions extended to support protrusion direction, and M pre-
Card slot is arranged in a one-to-one correspondence with M support protrusion respectively and pre-latch position is connected to the first link slot, the second link slot, pre-latch position
Bottom surface and the first link slot, the second link slot bottom surface be in same level.
Preferably, have N number of first pilot hole along Y-direction arranged for interval on the first side plate, N number of first pilot hole respectively with N
A first partition is arranged in a one-to-one correspondence, and the first inclined-plane of support protrusion is equipped with the second pilot hole, the first pilot hole and the second dress
Distribution is connected to and is connected by screw to.
Preferably, have N number of third pilot hole along Y-direction arranged for interval on the second side plate, N number of third pilot hole respectively with N
A first partition is arranged in a one-to-one correspondence, and the second inclined-plane of support protrusion is equipped with the 4th pilot hole, third pilot hole and the 4th dress
Distribution is connected to and is connected by screw to.
A kind of anti-skidding steel grating of stable structure type proposed by the present invention, the V-shaped structure of second partition and its V-type opening court
Under, and support protrusion and second partition of the setting for carrying second partition pass through screw and first partition company in first partition
It connects, while second partition is clamped by the first card adapter plate, the second card adapter plate and first partition, so that steel grating structure is stablized, makes
With solid and reliable, the second partition of V-structure greatly reduces the thickness of partition, reduces the steel using amount of partition, partition cost and
Weight decreases, and pedestrian contacts when walking with the second partition of V-structure for line, can be effectively anti-skidding；And work as solid
When between two neighboring second partition and second partition is point contact, by directly falling after minimum range between second partition
Lower section is fallen in, will not be stuck in the gap between second partition, steel grating is caused to block.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the anti-skidding steel grating of stable structure type proposed by the present invention；
Fig. 2 is the top view of first partition in a kind of anti-skidding steel grating of stable structure type proposed by the present invention；
Fig. 3 is the structural schematic diagram of second partition in a kind of anti-skidding steel grating of stable structure type proposed by the present invention.
Specific embodiment
- Fig. 3 referring to Fig.1, the present invention propose a kind of anti-skidding steel grating of stable structure type, including frame, are equipped in frame N number of
First partition 1 and M second partition 2, N, M are positive integer；Wherein:
First partition 1 arranges in X direction, N number of first partition 1 frame space arrange and 1 both ends of N number of first partition with
Frame connection, arranged for interval has M support protrusion 11 in X direction on first partition 1 top, and support protrusion 11 has triangular-section
And support protrusion 11 has the first inclined-plane and the second inclined-plane.
Second partition 2 arranges along Y-direction, M second partition 2 be located at N number of 1 top of first partition same level it is interior and
2 both ends of second partition are connect with frame, uniform a pair of M support protrusion 11 on M second partition 2 and N number of first partition 1
It should be arranged, the V-shaped structure of second partition 2 and its V-type is opening down, the angle of second partition 2 is obtuse angle, and second partition 2 includes
First side plate 21 interconnected, the second side plate 22, the first side plate 21,22 bottom surface of the second side plate respectively with support protrusion 11
One inclined-plane, the second inclined-plane are against fitting and the first side plate 21, the second side plate 22 are fixedly connected with support protrusion 11.
In the present embodiment, the first side plate 21 has N number of first card adapter plate along Y-direction arranged for interval far from 22 one end of the second side plate
23, N number of first card adapter plate 23 is arranged in a one-to-one correspondence with N number of first partition 1 respectively, close to support protrusion 11 in first partition 1
First inclined-plane, one side position is equipped with first link slot 12 of sinking, and the first link slot 12 extends to 11 side of support protrusion,
The deep equality of the thickness of first card adapter plate 23 and the first link slot 12 and the first card adapter plate 23 is connected in the first link slot 12.
In the present embodiment, the second side plate 22 has multiple second clampings along Y-direction arranged for interval far from 21 one end of the first side plate
Plate 24 is equipped with second link slot 13 of sinking close to one side position of the second inclined-plane of support protrusion 11 in first partition 1, and the
Two link slots 13 extend to 11 side of support protrusion, the deep equality of the thickness of the second card adapter plate 24 and the second link slot 13 and the
Two card adapter plates 24 are connected in the second link slot 13.
In the present embodiment, the first side of first partition 1 in X direction is equipped with the M pre- cards extended to 11 direction of support protrusion
Slot 14, M pre-latch position 14 is arranged in a one-to-one correspondence respectively with M support protrusion 11 and pre-latch position 14 and the first link slot 12, second
Link slot 13 is connected to, and the bottom surface of the bottom surface of pre-latch position 14 and the first link slot 12, the second link slot 13 is in same level
It is interior.By the way that pre-latch position 14 is arranged, can be convenient the assembly of first partition 1 Yu second partition 2, when assembly, by the first card adapter plate 23,
Second card adapter plate, 24 bottom surface is bonded with 14 bottom surface of pre-latch position, then second partition 2 is pushed to make the first card adapter plate 23, the second card adapter plate
24 are respectively clamped into the first link slot 12, in the second link slot 13.
In the present embodiment, there are N number of first pilot hole, N number of first pilot hole point along Y-direction arranged for interval on the first side plate 21
It is not arranged in a one-to-one correspondence with N number of first partition 1, the first inclined-plane of support protrusion 11 is equipped with the second pilot hole, the first pilot hole
It is connected to the second pilot hole and passes through screw 3 and connect.
In the present embodiment, there are N number of third pilot hole, N number of third pilot hole point along Y-direction arranged for interval on the second side plate 22
It is not arranged in a one-to-one correspondence with N number of first partition 1, the second inclined-plane of support protrusion 11 is equipped with the 4th pilot hole, third pilot hole
It is connected to the 4th pilot hole and passes through screw 3 and connect.
The V-shaped structure of second partition 2 of the present invention and its V-type is opening down, and in first partition 1 setting for carrying the
The support protrusion 11 and second partition 2 of two partitions 2 are connect by screw 3 with first partition 1, while second partition 2 passes through first
Card adapter plate 23, the second card adapter plate 24 are clamped with first partition 1, so that steel grating structure is stablized, use is solid and reliable, V-structure
Second partition 2 greatly reduce the thickness of partition, reduce the steel using amount of partition, partition cost and weight decrease, and row
People contacts when walking with the second partition of V-structure 2 for line, can be effectively anti-skidding；And when solid two neighboring second every
When between plate 2 and second partition 2 is point contact, will not by directly falling in lower section after minimum range between second partition 2
It is stuck in the gap between second partition 2, steel grating is caused to block.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of anti-skidding steel grating of stable structure type, which is characterized in that be equipped with including frame, in frame N number of first partition (1) and
M second partition (2), N, M are positive integer；First partition (1) is arranged in X direction, between N number of first partition (1) is in frame
Every arrangement and N number of first partition (1) both ends connect with frame, arranged for interval has M branch in X direction on first partition (1) top
It supports raised (11), support protrusion (11) is with triangular-section and support protrusion (11) has the first inclined-plane and the second inclined-plane；The
Two partitions (2) arrange that M second partition (2) is located at the same level above N number of first partition (1) Nei and second along Y-direction
Partition (2) both ends are connect with frame, and M second partition (2) and the M support protrusion (11) on N number of first partition (1) are uniform
One is correspondingly arranged, the V-shaped structure of second partition (2) and its V-type is opening down, and second partition (2) includes interconnected first
Side plate (21), the second side plate (22), the first side plate (21), the second side plate (22) bottom surface are oblique with the first of support protrusion (11) respectively
Face, the second inclined-plane are against fitting and the first side plate (21), the second side plate (22) are fixedly connected with support protrusion (11).
2. the anti-skidding steel grating of stable structure type according to claim 1, which is characterized in that the second partition (2) of V-structure
Angle be obtuse angle.
3. the anti-skidding steel grating of stable structure type according to claim 1 or 2, which is characterized in that the first side plate (21) is separate
There is N number of first card adapter plate (23) in second side plate (22) one end along Y-direction arranged for interval, N number of first card adapter plate (23) respectively with it is N number of
First partition (1) is arranged in a one-to-one correspondence, and one side position of the first inclined-plane in first partition (1) close to support protrusion (11) is equipped with down
Heavy the first link slot (12), and the first link slot (12) extends to support protrusion (11) side, the first card adapter plate (23) card
It connects in the first link slot (12).
4. the anti-skidding steel grating of stable structure type according to claim 3, which is characterized in that the thickness of the first card adapter plate (23)
With the deep equality of the first link slot (12).
5. the anti-skidding steel grating of stable structure type according to claim 3 or 4, which is characterized in that the second side plate (22) is separate
There are multiple second card adapter plates (24), close support protrusion in first partition (1) in first side plate (21) one end along Y-direction arranged for interval
(11) one side position of the second inclined-plane is equipped with second link slot (13) of sinking, and the second link slot (13) is to support protrusion
(11) side extends, and the second card adapter plate (24) is connected in the second link slot (13).
6. the anti-skidding steel grating of stable structure type according to claim 5, which is characterized in that the thickness of the second card adapter plate (24)
With the deep equality of the second link slot (13).
7. the anti-skidding steel grating of stable structure type according to any one of claim 3-6, which is characterized in that first partition
(1) the first side in X direction is equipped with the M pre-latch positions (14) extended to support protrusion (11) direction, and M pre-latch position (14) is respectively
It is arranged in a one-to-one correspondence with M support protrusion (11) and pre-latch position (14) connects with the first link slot (12), the second link slot (13)
Logical, the bottom surface and the first link slot (12) of pre-latch position (14), the bottom surface of the second link slot (13) are in same level.
8. the anti-skidding steel grating of stable structure type according to claim 1 to 6, which is characterized in that the first side plate
(21) there is N number of first pilot hole along Y-direction arranged for interval on, N number of first pilot hole is a pair of with N number of first partition (1) one respectively
It should be arranged, the first inclined-plane of support protrusion (11) is equipped with the second pilot hole, and the first pilot hole is connected to and leads to the second pilot hole
Cross screw (3) connection.
9. the anti-skidding steel grating of stable structure type according to claim 1 to 6, which is characterized in that the second side plate
(22) there is N number of third pilot hole along Y-direction arranged for interval on, N number of third pilot hole is a pair of with N number of first partition (1) one respectively
It should be arranged, the second inclined-plane of support protrusion (11) is equipped with the 4th pilot hole, and third pilot hole is connected to and leads to the 4th pilot hole
Cross screw (3) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811652975.7A CN109854938B (en) | 2018-12-29 | 2018-12-29 | Stable in structure type antiskid steel grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811652975.7A CN109854938B (en) | 2018-12-29 | 2018-12-29 | Stable in structure type antiskid steel grating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109854938A true CN109854938A (en) | 2019-06-07 |
| CN109854938B CN109854938B (en) | 2022-04-12 |
Family
ID=66893635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811652975.7A Active CN109854938B (en) | 2018-12-29 | 2018-12-29 | Stable in structure type antiskid steel grating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109854938B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2308396A (en) * | 1995-12-20 | 1997-06-25 | Kennedy Lionweld Ltd | Grating and method for it's manufacture |
| CN101363571A (en) * | 2007-08-11 | 2009-02-11 | 李允成 | Integration embossment stretching and punching grille |
| CN102943954A (en) * | 2012-11-14 | 2013-02-27 | 无锡市光源不锈钢制品有限公司 | Anti-skid stainless steel plate |
| CN202937996U (en) * | 2012-08-20 | 2013-05-15 | 天长市飞龙金属制品有限公司 | Steel grating plate with modified performance |
| KR20140102975A (en) * | 2013-02-15 | 2014-08-25 | 김상돈 | Safe Grating |
| CN206457687U (en) * | 2017-01-20 | 2017-09-01 | 扬州丰盛机电有限公司 | A kind of anti-slip steel grate |
| CN206887681U (en) * | 2017-07-14 | 2018-01-16 | 张群河 | A kind of paving slab in construction place |
| CN207316456U (en) * | 2017-10-30 | 2018-05-04 | 东营市金世纪石油设备有限责任公司 | Mobyneb steel grating |
-
2018
- 2018-12-29 CN CN201811652975.7A patent/CN109854938B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2308396A (en) * | 1995-12-20 | 1997-06-25 | Kennedy Lionweld Ltd | Grating and method for it's manufacture |
| CN101363571A (en) * | 2007-08-11 | 2009-02-11 | 李允成 | Integration embossment stretching and punching grille |
| CN202937996U (en) * | 2012-08-20 | 2013-05-15 | 天长市飞龙金属制品有限公司 | Steel grating plate with modified performance |
| CN102943954A (en) * | 2012-11-14 | 2013-02-27 | 无锡市光源不锈钢制品有限公司 | Anti-skid stainless steel plate |
| KR20140102975A (en) * | 2013-02-15 | 2014-08-25 | 김상돈 | Safe Grating |
| CN206457687U (en) * | 2017-01-20 | 2017-09-01 | 扬州丰盛机电有限公司 | A kind of anti-slip steel grate |
| CN206887681U (en) * | 2017-07-14 | 2018-01-16 | 张群河 | A kind of paving slab in construction place |
| CN207316456U (en) * | 2017-10-30 | 2018-05-04 | 东营市金世纪石油设备有限责任公司 | Mobyneb steel grating |
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| Publication number | Publication date |
|---|---|
| CN109854938B (en) | 2022-04-12 |
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