CN202272158U - Marine steel pedal - Google Patents
Marine steel pedal Download PDFInfo
- Publication number
- CN202272158U CN202272158U CN2011204084154U CN201120408415U CN202272158U CN 202272158 U CN202272158 U CN 202272158U CN 2011204084154 U CN2011204084154 U CN 2011204084154U CN 201120408415 U CN201120408415 U CN 201120408415U CN 202272158 U CN202272158 U CN 202272158U
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- stile
- steel pedal
- plate
- end socket
- upright edges
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Abstract
The utility model discloses a marine steel pedal and belongs to the technical field of shipbuilding industry. The marine steel pedal comprises a platy body, upright edges on two sides of the body and end sockets at two ends of the body, and is characterized in that a sand leaking hole and an anti-skidding hole which is bulged upward are formed on the platy body; bent parts are upward bent on the inner sides of the two upright edges; the bent parts and the upright edges are separated for a certain distance; inner upright edges extending upward from the bent parts prop against the platy body; a sealed rectangular space is formed by the bent parts, the upright edges and the inner upright edges; slots and elastic rubber bars are mounted on two end parts of the bent parts; and supporting plates are uniformly welded on the body inside the two upright edges at intervals. Compared with the prior art, the marine steel pedal has the outstanding characteristics and advantages of novel conception, simple structure, low cost, light weight, excellent bearing capacity, antirust and anti-corrosion property, capabilities of reducing the production cost and increasing the economic benefit of an enterprise, and the like.
Description
Technical field
The utility model relates to the ship building industry technical field, relates in particular to a kind of steel pedal technical field that ship building industry is used as support platform that is applied to.
Background technology
At present, use the steel pedal to scaffold erecting to become domestic and international relevant industries and carrying out hull body block processing and fabricating, hull maintenance, the essential less important work equipment of offshore engineering equipment manufacturing process.The construction of this equipment, the production and processing that is not merely relevant industry provides failure-free, crash-resistant less important work equipment, and for production process provides the production environment and the condition of a safety, for workman's safety in production provides reliable guarantee.But; Because the characteristics of existing steel pedal product structure; And cause the steel pedal to have following technological deficiency: the first since on the oblong body of steel pedal on the sand losing opening processed and the body plane consistent; Thereby its plate-like body both had been not easy to play Lou function husky, that leak dirt, can not improve the friction force of steel pedal, played due anti-skidding effect; It two is because the body both sides stile of steel pedal is single vertical edge or is the stile of
shape; And cause the bearing capacity of monoblock steel pedal not only bad; And the stile inboard accumulates steel sand, sand and dust easily, causes the waste of steel sand and the increase of cost of production; Its three be since the end socket at steel pedal two ends for and the vertically extending planar structure in end, thereby in the disassembly process of scaffold, both be unfavorable for workman's manual handling, also be unfavorable for the binding lifting of lifting machine.Therefore, how to improve the deficiency of prior art, and provide a kind of novel, simple in structure, cost is low, in light weight, load-carrying capacity good, can realize the fast ship steel pedal of carrying of mechanization, remains the problem that those skilled in the art of the present technique need to be resolved hurrily.
Summary of the invention
The utility model technical matters to be solved is the deficiency that overcomes prior art, and provide a kind of novel, simple in structure, cost is low, in light weight, load-carrying capacity good, can be antirust anticorrosive, can reduce labor strength, realize the mechanization ship steel pedal of carrying fast.
For solving the problems of the technologies described above; The utility model is to adopt following technical scheme: a kind of ship steel pedal; Comprise plate-like body, body both sides stile and be arranged at the end socket at body two ends; Its special character is that described plate-like body is provided with the periphery that is uniformly distributed with the line of centers symmetry sand losing opening to lower recess, and is the anti-slide opening that the symmetrically arranged periphery that misplaces raises up with it; Said body both sides stile be the body dual-side in the same way each vertical extent one stile is arranged; Two stiles all upwards fold and stile bending part at regular intervals to the inside; Stile was against plate-like body in its bending part was upwardly extending; Said bending part, stile and interior stile form the osed top coffin, and described bending part both ends also are provided with notch and elastic rubber strip is installed; The evenly spaced stay bearing plate that is welded with on the body of stile inboard in two.
For further solving above-mentioned technical matters, the technique scheme preferred version is:
Go back two holes for hoist that are provided with of symmetry on the line of centers of above-mentioned said plate-like body, and be set with the annulus wear-resistant sleeve on the hole for hoist.
Above-mentioned described end socket is the tilting end socket, and its upper end and plate-like body end tilt 30-45 ° after extending perpendicularly to the middle part to the inside, forms the end socket inclined-plane, the husky hole of end socket inclined-plane and body two stile inboard place row of being provided with.
The notch of stile bottom, above-mentioned said body both sides bending part is for " Ω " shape and the elastic rubber strip that adapts with it is installed.
Above-mentioned described stay bearing plate is vertical design and the incorgruous connecting portion that is provided with in two ends, and its connecting portion is the weld, and the middle part of stay bearing plate also is provided with folded precious protruding.
The surface of above-mentioned described steel pedal is coated with the structure of a zinc coating.
The utility model compared with prior art has following outstanding substantive distinguishing features and progress: first the utility model takes plate-like body to be provided with the sand losing opening of periphery to lower recess; And the technical scheme of the peripheral anti-slide opening that raises up; Thereby the plate-like body that makes the described ship steel pedal of the utility model not only has the effect that fabulous leakage is husky, leak dirt; And has a special skidproof effect; Not only reach and overcome the technological deficiency that prior art exists, and have design concept novelty, outstanding substantive distinguishing features simple in structure; It two is technical schemes that the utility model also takes plate-like body both sides stile is designed to two stile structures; Not only supporting through two stiles is significantly improved the bearing capacity of monoblock steel pedal; And the Seal Design through two stiles overcomes prior art and accumulates steel sand, sand and dust easily; Cause the waste of steel sand and the increase technological deficiency of cost of production, reduced productive costs and expense simultaneously, improved economic benefit of enterprises; It three is the described plate-like body of the utility model through on its body, taking respectively to lower recess and the method for designing that raises up; Tension, the resistance to compression of plate-like body, the mechanical characteristics of bending resistance have been improved greatly; Add two stile structures of dual-side and adopt the technical scheme that stay bearing plate vertically is set; Not only further improved the load-carrying capacity of plate-like body, original thickness is substituted with 1.2mm by the steel pedal of 1.5mm now, originally thickness is substituted with 1.0mm by the steel pedal of 1.2mm now; And directly reduced the raw-material consumption and the material cost of steel pedal, improved economic benefit of enterprises; It four is because the described steel pedal of the utility model has reduced used steel plate materials thickness after improving design, the weight of whole steel pedal has been reduced, thereby also reduced the labour intensity of workman in dismounting steel pedal process, has improved production efficiency; It five is technical schemes that the end socket of the described plate-like body of the utility model adopts the tilting end socket, is convenient to the workman hand is stretched into the end socket the inside, has both reached the purpose that realizes the manual safety carrying of workman steel pedal, has increased the comfort and the degree of safety of end socket again; It six is also to be provided with two holes for hoist on the plate-like body of the described steel pedal of the utility model; And also be set with the technical scheme of annulus wear-resistant sleeve on the hole for hoist; For utilizing the carrying of lifting machine realization fast speed, the steel pedal created precondition; When needs are carried, as long as being passed two holes for hoist, cable wire can carry out the fast speed carrying through lifting machine, improve production efficiency greatly and reduced labour intensity; It seven is that the described steel pedal of the utility model has carried out surface of steel plate before processing compound zinc coating is handled; Make its surface have antirust preferably erosion resisting function and effect; Under the operating condition serious, make the described ship steel pedal of the utility model compared with prior art in the face of sea wind, seawater corrosion; Its antirust erosion resisting good effect just seems more outstanding, significantly prolongs its service life, has improved economic benefit.
Description of drawings
Included accompanying drawing provides the further understanding to the utility model, and it is incorporated in this specification sheets a part that constitutes this specification sheets, and said accompanying drawing shows the embodiment of the utility model and is used to explain the principle of the utility model with specification sheets.Identical in the accompanying drawings Reference numeral is represented identical parts.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of ship steel pedal of the utility model embodiment 1.
Fig. 2 is the A-A revolved sectional view of Fig. 1.
Fig. 3 is the structural representation of end socket of a kind of ship steel pedal of the utility model embodiment.
Fig. 4 is the B-B cutaway view of Fig. 3.
Fig. 5 is the structural representation of vertical stay bearing plate of a kind of ship steel pedal of the utility model embodiment.
Fig. 6 is that the C of Fig. 5 is to view.
Fig. 7 is the structural representation of a kind of ship steel pedal of the utility model embodiment 2.
Fig. 8 is the D-D revolved sectional view of Fig. 7.
The specific embodiment
Specify the specific structural details of a kind of ship steel pedal of the utility model and install and use process below in conjunction with accompanying drawing, must not be interpreted as the restriction to the utility model claim of going up in all senses.
Embodiment 1:
A kind of ship steel pedal (referring to Fig. 1 to Fig. 4) of the utility model embodiment 1; It is to design to be satisfied with middle-size and small-size shipyard indispensable less important work equipment in hull body block processing and fabricating, hull maintenance process to be equipped with and processing and manufacturing; In order to reduce the corrosion of sea wind, seawater to described ship steel pedal; Improve its service life, the material of the described ship steel pedal of present embodiment all carries out plating zinc on surface to be handled, and makes its surface coat one and has antirust erosion resisting zinc coating.Present embodiment 1 described ship steel pedal; It comprises that a long 3000mm, wide 280mm, thickness are that the steel plate of zinc-plated processing of 1.0mm is as the tabular body 1 of oblong; The stile 5 of plate-like body 1 both sides and the end socket 11 that is arranged at the plate-like body two ends; Said plate-like body 1 is provided with the peripheral sand losing opening 2 to lower recess of 3 row that is uniformly distributed with the line of centers symmetry, and is the anti-slide opening 3 that the symmetrically arranged 4 row peripheries of dislocation raise up with it; The both sides stile of described plate-like body 1 be body dual-side 4 in the same way each vertical extent one stile 5 is arranged; Two stiles 5 all upwards fold and stile bending part 6 at regular intervals to the inside; Stiles 7 were against the inside face of plate-like body 1 in its bending part 6 was upwardly extending, and through welding itself and plate-like body 1 were connected as one.Said bending part 6 forms the osed top coffin with stile 5, interior stile 7, and the both ends of the bending part 6 of said stile 5 also are provided with notch 9 and elastic rubber strip 10 is installed; The evenly spaced stay bearing plate 8 that is welded with on the body of stile 7 in two.Described end socket 11 is the tilting end socket, and its upper end and plate-like body 1 end tilt 30 ° after extending perpendicularly to the middle part to the inside, forms end socket inclined-plane 12, end socket inclined-plane 12 and the husky hole 13 of the interior stile 7 inboard place rows of being provided with.More than constitute a static structure of the utility model embodiment 1 described a kind of ship steel pedal.
A kind of ship steel pedal (referring to Fig. 5 to Fig. 8) of the utility model embodiment 2; It is to design to be satisfied with large-scale shipyard indispensable less important work equipment in hull body block processing and fabricating, hull maintenance process to be equipped with and processing and manufacturing; In order to reduce the corrosion of sea wind, seawater to described ship steel pedal; Improve its service life, the material of the described ship steel pedal of present embodiment all carries out plating zinc on surface to be handled, and makes its surface coat one and has antirust erosion resisting zinc coating.Present embodiment 2 described ship steel pedals, it comprise a long 3000mm, wide 300mm, thickness be the zincing steel sheet of 1.2mm as the tabular body 1 of oblong, the stile 5 of plate-like body 1 both sides and the end socket 11 that is arranged at the plate-like body two ends.Said plate-like body 1 is provided with the peripheral sand losing opening 2 to lower recess of 3 row that is uniformly distributed with the line of centers symmetry, and is the anti-slide opening 3 that the symmetrically arranged 4 row peripheries of dislocation raise up with it; The both sides stile of described plate-like body 1 be body dual-side 4 in the same way each vertical extent one stile 5 is arranged; Two stiles 5 all upwards fold and stile bending part 6 at regular intervals to the inside; Stile 7 was against the inside face of plate-like body 1 in its bending part was upwardly extending, and through welding itself and plate-like body 1 connected as one.Said bending part 6 forms the osed top coffin with stile 5, interior stile 7; The both ends of the bending part 6 of said stile 5 also are provided with notch 9, and notch 9 is for the structure of Ω shape and the elastic rubber strip 10 that adapts with it is installed; The evenly spaced stay bearing plate 8 that is welded with on the body of stile 7 in two.Described end socket 11 is the tilting end socket; Its upper end and plate-like body 1 end tilt 45 ° after extending perpendicularly to the middle part to the inside; Form end socket inclined-plane 12, the distance of end socket inclined-plane 12 to low side is more than the 25mm, to reach the comfort and the degree of safety of workman's end socket in the manual handling process; End socket inclined-plane 12 and the husky hole 13 of the interior stile 7 inboard place rows of being provided with.
In order to make the described ship steel pedal of the utility model utilize lifting machine to realize that fast speed is carried, the reduction working strength of workers has been created precondition; Go back two holes for hoist 14 that are provided with of symmetry on the line of centers of said plate-like body 1, and be set with annulus wear-resistant sleeve 15 on the hole for hoist 14.Above-mentioned described stay bearing plate 8 is vertical design and the incorgruous connecting portion 16 that is provided with in two ends, and its connecting portion 16 is the weld, and the middle part of stay bearing plate 8 also is provided with folded precious convexity 17, to reach its load-carrying capacity of further raising.More than constitute a static structure of the utility model embodiment 2 described a kind of ultrafiltration device.
When the described ship steel pedal of the utility model when putting into production use, it required to assemble according to installing and using of the described ship steel pedal of prior art get final product.Different is: the plate-like body 1 of the described ship steel pedal of the utility model is through taking respectively on its body to the sand losing opening 2 of lower recess and the design plan of the anti-slide opening 3 that raises up; Bending part 6, interior stile 7 and stile 5 form enclosure space; Both prevented the generation of long-pending sand problem; And 7 pairs of plate-like body 1 of interior stile are further played a supporting role, and have improved the load-carrying capacity of plate-like body 1 greatly; Folded precious protruding 17 the together support effect of adding vertical stay bearing plate 8 and being provided with therebetween; What make the utility model embodiment 1 described ship steel pedal 1.0mm thickness can replace original 1.2mm's; Embodiment 2 described ship steel pedal 1.2mm thickness can replace original 1.5mm, its load-carrying capacity, safety factor are improved simultaneously.Reduced owing to the used sheet metal thickness of the described ship steel pedal of the utility model simultaneously, and the raising that has brought reduction, cost savings and the business economic benefit of material consumption.
Claims (6)
1. ship steel pedal; Comprise plate-like body, body both sides stile and be arranged at the end socket at body two ends; It is characterized in that described plate-like body is provided with the periphery that is uniformly distributed with the line of centers symmetry sand losing opening to lower recess, and be the anti-slide opening that the symmetrically arranged periphery that misplaces raises up with it; Said body both sides stile be the body dual-side in the same way each vertical extent one stile is arranged; Two stiles all upwards fold and stile bending part at regular intervals to the inside; Stile was against plate-like body in its bending part was upwardly extending; Said bending part, stile and interior stile form the osed top coffin, and described bending part both ends also are provided with notch and elastic rubber strip is installed; The evenly spaced stay bearing plate that is welded with on the body of stile inboard in two.
2. ship steel pedal according to claim 1 is characterized in that on the line of centers of said plate-like body two holes for hoist that are provided with of symmetry also, and is set with the annulus wear-resistant sleeve on the hole for hoist.
3. ship steel pedal according to claim 1; It is characterized in that described end socket is the tilting end socket; Its upper end and plate-like body end tilt 30-45 ° after extending perpendicularly to the middle part to the inside, form the end socket inclined-plane, the husky hole of end socket inclined-plane and body two stile inboard place row of being provided with.
4. according to the described ship steel pedal of the arbitrary claim of claim 1 to 3, the notch that it is characterized in that stile bottom, said body both sides bending part is " Ω " shape and the elastic rubber strip that adapts with it is installed.
5. ship steel pedal according to claim 4 is characterized in that described stay bearing plate is vertical design and the incorgruous connecting portion that is provided with in two ends, and its connecting portion is the weld, and the middle part of stay bearing plate also is provided with folded precious protruding.
6. ship steel pedal according to claim 1 is characterized in that the surface of described steel pedal is coated with the structure of a zinc coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204084154U CN202272158U (en) | 2011-10-18 | 2011-10-18 | Marine steel pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204084154U CN202272158U (en) | 2011-10-18 | 2011-10-18 | Marine steel pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272158U true CN202272158U (en) | 2012-06-13 |
Family
ID=46192531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204084154U Expired - Fee Related CN202272158U (en) | 2011-10-18 | 2011-10-18 | Marine steel pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894938A (en) * | 2012-12-26 | 2014-07-02 | Ssw帕特有限公司 | Scaffold platform |
-
2011
- 2011-10-18 CN CN2011204084154U patent/CN202272158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894938A (en) * | 2012-12-26 | 2014-07-02 | Ssw帕特有限公司 | Scaffold platform |
| CN103894938B (en) * | 2012-12-26 | 2015-11-18 | Ssw帕特有限公司 | The landing stage of scaffold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yantai Dajing Metal Trading Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20141018 |
|
| EXPY | Termination of patent right or utility model |