CN115370122A - Climbing frame walkway plate - Google Patents
Climbing frame walkway plate Download PDFInfo
- Publication number
- CN115370122A CN115370122A CN202110534624.1A CN202110534624A CN115370122A CN 115370122 A CN115370122 A CN 115370122A CN 202110534624 A CN202110534624 A CN 202110534624A CN 115370122 A CN115370122 A CN 115370122A
- Authority
- CN
- China
- Prior art keywords
- plate
- unit
- hollow
- creeper
- hollow connecting
- 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
- 230000009194 climbing Effects 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 241000219098 Parthenocissus Species 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
There is provided a creeper walkway plate, comprising: a plurality of steel plate units; the first hollow connecting unit penetrates through the first through holes of the plurality of steel plate units to be sequentially connected with the plurality of steel plate units; the second hollow connecting unit penetrates through the second through holes of the plurality of steel plate units to be sequentially connected with the plurality of steel plate units; and the end plate units are respectively arranged at the first end parts and the second end parts of the plurality of steel plate units which are sequentially connected and are connected with the two ends of the first hollow connecting unit and the second hollow connecting unit. The climbing frame walkway plate has light weight per unit area, thin thickness and high strength, has transverse and/or longitudinal extensibility and is convenient for site construction.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a climbing frame walkway plate.
Background
At present, the climbing frame walkway plates used in building construction are all made of thick aluminum plates or thick steel plates. For example, the chinese patent 202010278017.9 discloses a walkway plate, which is an integral body and is integrally formed by a cold roll forming process; the cross section of the walkway plate is in an inverted U shape; the walkway plate is composed of a wavy panel formed by rolling two bending-resistant grooves, a side plate which is bent downwards through two sides of the panel to form a bow shape, and a wavy end plate which is bent downwards through two ends of the panel to form the same shape as the panel.
However, the existing walkway plates for climbing frames are large in thickness, heavy in weight, low in structural strength and limited in service life, and the integral structure cannot be freely extended according to field requirements and is lack of flexibility.
Therefore, in order to solve the disadvantages and drawbacks of the prior art, it is necessary to develop a creeper walkway plate.
Disclosure of Invention
The present invention has been made in view of at least one of the above problems. According to an aspect of the present invention, there is provided a rack-climbing walkway plate, comprising:
the steel plate units are arranged on the upper surface of the base plate, and each steel plate unit comprises a top plate, a first side plate, a second side plate, a first bottom plate and a second bottom plate;
the first hollow connecting unit penetrates through the first through holes of the plurality of steel plate units to be sequentially connected with the plurality of steel plate units;
the second hollow connecting unit penetrates through the second through holes of the plurality of steel plate units to be sequentially connected with the plurality of steel plate units; and
the end plate units are respectively arranged at the first end parts and the second end parts of the plurality of steel plate units which are sequentially connected, and are connected with the two ends of the first hollow connecting unit and the second hollow connecting unit;
the end plate unit is provided with third through holes corresponding to two ends of the first hollow connecting unit and two ends of the second hollow connecting unit, and the area of each third through hole is smaller than the area of the end face of the first hollow connecting unit and the area of the end face of the second hollow connecting unit.
According to still another aspect of the present invention, an area of the third through hole is less than or equal to a cross-sectional area of the hollow portion of the first hollow connection unit and a cross-sectional area of the hollow portion of the second hollow connection unit.
According to still another aspect of the present invention, the end plate unit includes a first end plate unit and a second end plate unit, the first end plate unit being welded with the first end of the first hollow connection unit and the first end of the second hollow connection unit; the second end plate unit is welded with the second end of the first hollow connecting unit and the second end of the second hollow connecting unit.
According to still another aspect of the present invention, the third through hole is used for a welding tool to extend into and weld the end plate unit and the first and second hollow connection units.
According to still another aspect of the present invention, the first side plate or the second side plate is provided with a first connection hole: the end plate unit is provided with a second connection hole corresponding to the first connection hole.
According to still another aspect of the present invention, the first and second hollow connecting units are square pipes, and the third through hole is a square hole.
According to still another aspect of the present invention, the side wall of the square tube is provided with a third connection hole.
According to still another aspect of the present invention, the first and second connection holes are used to be connected with the first and second connection holes of another creeper walkway board through a connection member in a first direction.
According to still another aspect of the present invention, the third connecting hole is adapted to be connected to a third connecting hole of another creeper walkway board through a connecting member in the second direction.
According to still another aspect of the present invention, the opening extends in the entire length direction of the steel plate unit, and the connector is installed through the opening; the climbing frame walkway plate is made of steel.
Compared with the prior art, the invention has one or more of the following beneficial effects:
1. the climbing frame walkway plate has light weight per unit area, thin thickness, high strength, transverse and/or longitudinal extensibility and is convenient for site construction;
2. the processing and the installation are convenient, the first hollow connecting unit and the second hollow connecting unit are sequentially arranged in a penetrating way and connected with a plurality of steel plate units, and the end plate units or the end part backstops are arranged at the end parts of the steel plate units for use;
3. the first bottom plate and the second bottom plate are arranged at the positions of the first through hole and the second through hole to play a role of reinforcing ribs;
4. the arrangement of the opening between the first bottom plate and the second bottom plate is beneficial to installing a connecting piece to realize extension in the second direction and is also convenient for welding the first hollow connecting unit and the second hollow connecting unit with the end plate unit;
5. the first side plate or the second side plate and the connecting holes arranged on the end plate units are beneficial to the extension in the first direction; the connecting holes are formed in the first side plate or the second side plate only, or the connecting holes are formed in the first side plate or the second side plate of the steel plate unit connected with the end plate unit only, so that the thickness and the self weight of the steel plate unit can be further reduced, and high strength and extensibility can be kept.
Drawings
Fig. 1 is a sectional view of a creeper walkway plate according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the steel plate unit of FIG. 1;
FIG. 3 is a schematic structural view of the first or second hollow connecting unit of FIG. 1;
fig. 4 is a schematic structural view of the end plate unit of fig. 1.
Detailed Description
The best mode for carrying out the present invention will be described in detail with reference to the accompanying drawings, wherein the detailed description is for the purpose of illustrating the invention in detail, and is not to be construed as limiting the invention, as various changes and modifications can be made therein without departing from the spirit and scope thereof, which are intended to be encompassed within the appended claims.
Example 1
Referring to fig. 1 to 4, there is provided a rack-climbing walkway plate, comprising:
the steel plate units comprise a plurality of steel plate units 1, wherein each steel plate unit 1 comprises a top plate 11, a first side plate 12, a second side plate 12, a first bottom plate 13 and a second bottom plate 13, the first bottom plate 13 is connected to the first side plate 12, the second bottom plate 13 is connected to the second side plate 12, an opening is formed between the first bottom plate 13 and the second bottom plate 13, first through holes 14 are formed in the first end of the first side plate 12 and the first end of the second side plate 12, and second through holes 14 are formed in the second end of the first side plate 12 and the second end of the second side plate 12;
a first hollow connection unit 2 inserted through the first through holes 14 of the plurality of steel plate units 1 to sequentially connect the plurality of steel plate units 1;
the second hollow connecting unit 2 is arranged in the second through holes 14 of the plurality of steel plate units 1 in a penetrating mode so as to sequentially connect the plurality of steel plate units 1; and
the end plate unit 3 is provided with third through holes 34 corresponding to two ends of the first hollow connecting unit 2 and two ends of the second hollow connecting unit 2, and the area of the third through holes 34 is smaller than the end surface area of the first hollow connecting unit 2 and the end surface area of the second hollow connecting unit 2.
Alternatively, the end plate unit 3 may be replaced with an end stopper to which both ends of the first hollow connecting unit 2 and both ends of the second hollow connecting unit 2 are connected after passing through the first and second through holes. The end stops are attached, for example by screwing, to the ends of the first and second hollow connection units.
According to a further preferred embodiment of the present invention, the area of said third through hole 34 is less than or equal to the cross-sectional area of the hollow of the first hollow connection unit 2 and the cross-sectional area of the hollow of the second hollow connection unit 2. This facilitates welding and extension of the end plate unit 3 to both ends of the first and second hollow connection units.
According to a further preferred embodiment of the present invention, the end plate unit comprises a first end plate unit 3 and a second end plate unit 3, the first end plate unit 3 being welded with a first end of the first hollow connection unit 2 and a first end of the second hollow connection unit 2; the second end plate unit 3 is welded to the second end of the first hollow connection unit 2 and the second end of the second hollow connection unit 2.
According to a further preferred embodiment of the invention, the third through hole 34 is used for a welding tool to penetrate and weld the end plate unit 3 with the first hollow connection unit 2 and the second hollow connection unit 2.
According to a further preferred embodiment of the invention, said first side plate 12 or second side plate 12 is provided with a first connection hole 15: the end plate unit 3 is provided with a second connection hole 31 corresponding to the first connection hole 15. Preferably, the connecting holes are provided only in the first side plate or the second side plate, or the connecting holes are provided only in the first side plate or the second side plate of the steel plate unit connected to the end plate unit, which is advantageous for further reducing the thickness and the self weight of the steel plate unit and maintaining high strength and ductility.
According to a further preferred embodiment of the present invention, the first hollow connection unit 2 and the second hollow connection unit 2 are square tubes, and the third through hole 34 is a square hole.
According to a further preferred embodiment of the present invention, referring to fig. 3, the side wall of the square tube is provided with a third connection hole 22.
According to still another preferred embodiment of the present invention, the first and second connection holes 15 and 31 are used to be connected with the first and second connection holes 15 and 31 of another creeper walkway board by means of a connector in the first direction.
According to another preferred embodiment of the present invention, the third connecting hole 22 is used to connect with the third connecting hole 22 of another creeper walkway board through a connecting member in the second direction.
According to a further preferred embodiment of the invention, see fig. 2, the opening extends over the entire length of the steel plate unit 1, through which opening the connecting piece is mounted. Preferably, the creeper walkway plate is made of steel, such as sorbite stainless steel.
Compared with the prior art, the invention has one or more of the following beneficial effects:
1. the climbing frame walkway plate has light weight per unit area, thin thickness, high strength, transverse and/or longitudinal extensibility and is convenient for site construction;
2. the processing and the installation are convenient, the first hollow connecting unit and the second hollow connecting unit are sequentially arranged in a penetrating way and connected with a plurality of steel plate units, and the end plate units or the end part backstops are arranged at the end parts of the steel plate units for use;
3. the first bottom plate and the second bottom plate are arranged at the positions of the first through hole and the second through hole to play a role of reinforcing ribs;
4. the arrangement of the opening between the first bottom plate and the second bottom plate is beneficial to installing a connecting piece to realize extension in the second direction and is also convenient for welding the first hollow connecting unit and the second hollow connecting unit with the end plate unit;
5. the first side plate or the second side plate and the connecting holes arranged on the end plate units are beneficial to the extension in the first direction; the connecting holes are only formed in the first side plate or the second side plate, or the connecting holes are only formed in the first side plate or the second side plate of the steel plate unit connected with the end plate unit, so that the thickness and the self weight of the steel plate unit can be further reduced, and high strength and ductility can be kept.
The present invention is not limited to the specific embodiments described above. It will be understood that various changes and modifications may be made without departing from the spirit and scope of the invention, which should be considered as within the scope of the invention.
Claims (10)
1. The utility model provides a climb a guidance tape, its characterized in that includes:
the steel plate units comprise top plates, first side plates, second side plates, first bottom plates and second bottom plates, the first bottom plates are connected to the first side plates, the second bottom plates are connected to the second side plates, openings are formed between the first bottom plates and the second bottom plates, first through holes are formed in the first ends of the first side plates and the first ends of the second side plates, and second through holes are formed in the second ends of the first side plates and the second ends of the second side plates;
the first hollow connecting unit penetrates through the first through holes of the plurality of steel plate units to be sequentially connected with the plurality of steel plate units;
the second hollow connecting unit penetrates through the second through holes of the plurality of steel plate units to be sequentially connected with the plurality of steel plate units; and
the end plate units are respectively arranged at the first end parts and the second end parts of the plurality of steel plate units which are sequentially connected and are connected with the two ends of the first hollow connecting unit and the second hollow connecting unit;
the end plate unit is provided with third through holes corresponding to two ends of the first hollow connecting unit and two ends of the second hollow connecting unit, and the area of each third through hole is smaller than the area of the end face of the first hollow connecting unit and the area of the end face of the second hollow connecting unit.
2. The creeper walkway plate of claim 1, wherein the area of the third through hole is less than or equal to a cross-sectional area of the hollow portion of the first hollow coupling unit and a cross-sectional area of the hollow portion of the second hollow coupling unit.
3. The creeper walkway plate of claim 2, wherein the end plate units include a first end plate unit and a second end plate unit, the first end plate unit being welded to the first end of the first hollow connecting unit and the first end of the second hollow connecting unit; the second end plate unit is welded with the second end of the first hollow connecting unit and the second end of the second hollow connecting unit.
4. The creeper walkway plate of any one of claims 1 to 3, wherein the third through hole is used for a welding tool to extend into and weld the end plate unit with the first and second hollow connection units.
5. The creeper walkway plate of any one of claims 1 to 3, wherein the first or second side plate is provided with a first connection hole: the end plate unit is provided with a second connection hole corresponding to the first connection hole.
6. The creeper walkway plate of claim 5, wherein the first and second hollow connecting units are square pipes and the third through hole is a square hole.
7. The creeper walkway plate of claim 6, wherein the side wall of the square pipe is provided with a third connecting hole.
8. The creeper walkway plate of claim 7, wherein the first and second connection holes are used to connect with the first and second connection holes of another creeper walkway plate through a connection member in a first direction.
9. The creeper walkway plate of claim 7, wherein the third connecting hole is used to connect with a third connecting hole of another creeper walkway plate through a connecting member in the second direction.
10. The creeper walkway plate of claim 8 or 9, wherein the opening extends in the entire length direction of the steel plate unit, the connector being installed through the opening; the climbing frame walkway plate is made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110534624.1A CN115370122B (en) | 2021-05-17 | 2021-05-17 | Climbing frame pavement plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110534624.1A CN115370122B (en) | 2021-05-17 | 2021-05-17 | Climbing frame pavement plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115370122A true CN115370122A (en) | 2022-11-22 |
| CN115370122B CN115370122B (en) | 2023-12-15 |
Family
ID=84059352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110534624.1A Active CN115370122B (en) | 2021-05-17 | 2021-05-17 | Climbing frame pavement plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115370122B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771961A (en) * | 1980-10-20 | 1982-05-06 | Shigeharu Kuroda | Scaffold board |
| CA2158199A1 (en) * | 1995-09-13 | 1997-03-14 | Austin Phillip Page | Scaffolding Plank |
| EP0869219A2 (en) * | 1997-04-05 | 1998-10-07 | Robert Bramsiepe | Walkway construction |
| US20040094362A1 (en) * | 2002-11-15 | 2004-05-20 | Wyse Steven J. | Walkboard ledger for scaffolding |
| JP2009035877A (en) * | 2007-07-31 | 2009-02-19 | Alinco Inc | Scaffolding board |
| KR20130134613A (en) * | 2012-05-31 | 2013-12-10 | 김경필 | Safe scaffold assembly |
| KR20150112346A (en) * | 2014-03-27 | 2015-10-07 | (주)금곡철강산업 | The steel gratting and that fixing equipment |
| KR101907559B1 (en) * | 2018-02-19 | 2018-10-12 | (주) 태강공업 | Safety scaffolding for construction wor |
| CN211647266U (en) * | 2019-12-12 | 2020-10-09 | 陕西开友实业有限公司 | Scaffold board and have its scaffold frame |
| CN212105085U (en) * | 2020-04-10 | 2020-12-08 | 广西巨邦科技有限公司 | Walkway plate |
| CN212671156U (en) * | 2020-06-01 | 2021-03-09 | 深圳市龙柏建筑装备有限公司 | Splice welding type walkway plate |
-
2021
- 2021-05-17 CN CN202110534624.1A patent/CN115370122B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771961A (en) * | 1980-10-20 | 1982-05-06 | Shigeharu Kuroda | Scaffold board |
| CA2158199A1 (en) * | 1995-09-13 | 1997-03-14 | Austin Phillip Page | Scaffolding Plank |
| EP0869219A2 (en) * | 1997-04-05 | 1998-10-07 | Robert Bramsiepe | Walkway construction |
| US20040094362A1 (en) * | 2002-11-15 | 2004-05-20 | Wyse Steven J. | Walkboard ledger for scaffolding |
| JP2009035877A (en) * | 2007-07-31 | 2009-02-19 | Alinco Inc | Scaffolding board |
| KR20130134613A (en) * | 2012-05-31 | 2013-12-10 | 김경필 | Safe scaffold assembly |
| KR20150112346A (en) * | 2014-03-27 | 2015-10-07 | (주)금곡철강산업 | The steel gratting and that fixing equipment |
| KR101907559B1 (en) * | 2018-02-19 | 2018-10-12 | (주) 태강공업 | Safety scaffolding for construction wor |
| CN211647266U (en) * | 2019-12-12 | 2020-10-09 | 陕西开友实业有限公司 | Scaffold board and have its scaffold frame |
| CN212105085U (en) * | 2020-04-10 | 2020-12-08 | 广西巨邦科技有限公司 | Walkway plate |
| CN212671156U (en) * | 2020-06-01 | 2021-03-09 | 深圳市龙柏建筑装备有限公司 | Splice welding type walkway plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115370122B (en) | 2023-12-15 |
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