CN201944543U - Integrally-protruded tensile punching grid - Google Patents
Integrally-protruded tensile punching grid Download PDFInfo
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- CN201944543U CN201944543U CN2011200627679U CN201120062767U CN201944543U CN 201944543 U CN201944543 U CN 201944543U CN 2011200627679 U CN2011200627679 U CN 2011200627679U CN 201120062767 U CN201120062767 U CN 201120062767U CN 201944543 U CN201944543 U CN 201944543U
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- projected parts
- strip projected
- pedal
- grid
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Abstract
The utility model relates to an integrally-protruded tensile punching grid, comprising a longitudinal footplate and transverse sealing plates, wherein the longitudinal footplate is made by adopting an integrally-protruded tensile punching process, two sides of the longitudinal footplate are welded with the transverse sealing plates, and the longitudinal footplate comprises a plurality of strip-shaped protrusions which are arranged according to certain distance and have a rectangular cross section. The integrally-protruded tensile punching grid is characterized in that a gap is left between two adjacent strip-shaped protrusions, the protrusions with the cross section of a small rectangle after tensioned are connected through connecting plates at the bottoms of the protrusions so that the plurality of strip-shaped protrusions of the longitudinal footplates are connected together to be as a whole, therefore, the integral strength of the grid is increased, the longitudinal vacant area is reduced, and pedestrians can avoid spraining ankles. As the integrally-protruded tensile punching process is adopted, the longitudinal footplates of the grid do not need welding integrally; and the integrally-protruded tensile punching grid has the advantages of a light structure, attractive shape, high load, convenient mounting, high corrosion resistance, low price and the like, and is especially suitable for being used in ships and ocean engineering.
Description
Technical field:
The utility model relates to a kind of grid, particularly relate to the integration embossment stretching and punching grille that a kind of boats and ships and ocean engineering are used, be to be the architecture advances of the application for a patent for invention " integration embossment stretching and punching grille " of CN101363571A, belong to the manufacturing technology of grid publication number.
Background technique:
At present, the grid that existing boats and ships and ocean engineering are used, great majority still are traditional steel grating plate, promptly in grill body supporting plane manufacturing structure, what adopt is that the band steel band of 4～5mm interweaves with welding together and ensures bearing strength, its main body supporting plane is a plane, neither attractive in appearance, not anti-skidding again, exist the grid heaviness, involve great expense, solder joint is many, welding quality is unstable and shortcoming such as inconvenience is installed, particularly seawater adds that the harsh weather of ocean can make conventional steel flase floor seriously corroded, exists unsafe factor; Also have and adopt the molding grid, this is a kind of reinforced plastic plate that has many regular rectangular shape space, though have stronger antiseptic property, meets fire and can discharge harmful toxic smoke, hinder personnel's escape.
The utility model people had once provided a kind of integration embossment stretching and punching grille that is used for boats and ships and ocean engineering in publication number is the application for a patent for invention " integration embossment stretching and punching grille " of CN101363571A.This grid includes the vertical pedal and the horizontal shrouding that plays the stiffening rib effect as the grill body supporting plane, be characterized in that vertical pedal adopts integration embossment stretching and punching technology to make, vertically the both sides of pedal are welded with horizontal shrouding, wherein vertically pedal is made of a plurality of strip projected parts pieces that arrange by certain distance, that cross section is rectangle, and the gap of leaving between two adjacent strip projected parts pieces has formed groove and the connecting plate by bottom portion of groove is connected.Though this grid makes the main body supporting plane of grid need not to be welded into one owing to adopted whole punch forming process, has greatly improved the intensity and the corrosion resistant performance of grid, realized grid manufacturing field qualitative leap peculiar to vessel.But in application in practice, also find on some concrete structure of this grid, to still have further improved necessity, particularly.
Summary of the invention:
The purpose of this utility model is to overcome the prior art above shortcomings, at publication number is the problem of application for a patent for invention " integration embossment stretching and punching grille " existence of CN101363571A, has provided a kind of integration embossment stretching and punching grille that is used for boats and ships and ocean engineering.This grid is except that the advantage with the application for a patent for invention that publication number is CN101363571A " integration embossment stretching and punching grille ", also the technical characteristics with former " gap of leaving between two adjacent strip projected parts pieces has formed groove and the connecting plate by bottom portion of groove is connected " is improved to " gap of leaving between two adjacent strip projected parts pieces; form the protruding block of cross section for ' little square ' by the back that stretches, and being connected by the connecting plate of this protruding block bottom." owing to adopted whole punch forming process, make the main body supporting plane of grid need not to be welded into one, greatly improved the intensity and the corrosion resistant performance of grid, realized grid manufacturing field qualitative leap peculiar to vessel.
The technological scheme that the utility model provides is: this integration embossment stretching and punching grille, include vertical pedal and the horizontal shrouding that plays the stiffening rib effect as the grill body supporting plane, described vertical pedal adopts integration embossment stretching and punching technology to make, vertically the both sides of pedal are welded with horizontal shrouding, wherein said vertical pedal presses by a plurality of that certain distance arranges, cross section is that the strip projected parts piece of rectangle constitutes, be characterized in the gap left between adjacent two strip projected parts pieces, form the protruding block of cross section by the back that stretches for ' little square ', and the connecting plate bottom this protruding block is connected, the a plurality of longitudinally strip projected parts pieces of pedal are linked together become integral body, reach the bulk strength that increases grid, and dwindle vertical vacancy area, prevent pedestrian's pin of rivering bend.
For better realizing the purpose of this utility model, the strip projected parts piece surface of described vertical pedal is provided with equidistant or not equidistant peep hole, and the shape of this peep hole and big I change according to the difference of design.
For better realizing the purpose of this utility model, the inside edge of the lip-deep peep hole of strip projected parts piece of described vertical pedal also is provided with slideproof tooth, with peep hole edge designs toothing attitude, can play the secondary skidproof effect, the shape of this slideproof tooth and big I change according to the difference of design.
For better realizing the purpose of this utility model, longitudinally be provided with the non-slipping block of projection on the strip projected parts piece surface of described vertical pedal, promptly played anti-skidding effect, has stereoscopic impression because of profile again, played visually exclusive attractive in appearancely, the shape of this non-slipping block and big I change according to the difference of design.
For better realizing the purpose of this utility model, be provided with horizontal stiffening rib between adjacent two peep holes on the strip projected parts piece surface of described vertical pedal, this stiffening rib or raised or sunken, can make the multiplication of grid croos strength, the shape of this stiffening rib and big I change according to the difference of design.
For better realizing the purpose of this utility model, the upper and lower edge of sidewall of the strip projected parts piece of described vertical pedal is drawn into " S " type, makes the steel plate of 2mm～2.5mm promptly reach requirement of strength by this " S " type structure, and has kept whole continuity.
For better realizing the purpose of this utility model, the sidewall surfaces of the strip projected parts piece of described vertical pedal is provided with sight vane, promptly played the perspective effect, reduced weight again, also make the shape of vertical pedal elegant in appearance, and guaranteeing not reduce intensity, the shape of this sight vane and big I change according to the difference of design.
Compared with prior art, the beneficial effects of the utility model are: adopt the integration embossment stretching and punching moulding process, make vertical pedal of grid need not to be welded into one, it is light and handy to have structure, handsome in appearance, load is strong, easy for installation, anti-corrosive properties are strong, advantages such as low price, the gap of leaving between two particularly adjacent strip projected parts pieces, form the protruding block of cross section by the back that stretches for ' little square ', and the connecting plate bottom this protruding block is connected, the a plurality of longitudinally strip projected parts pieces of pedal are linked together becomes integral body, and reaching increases the grid bulk strength and dwindle vertical vacancy area and prevent the river bend goal of the invention of pin of pedestrian.
Description of drawings:
The embodiment's that Fig. 1 provides for the utility model structural representation;
Fig. 2 is that the X-X of Fig. 1 is to view;
Fig. 3-1 is that the Y-Y of Fig. 1 is to wherein a kind of form of view;
Fig. 3-2 is that the Y-Y of Fig. 1 is to the wherein another kind of form of view;
Fig. 4-1 is the local enlarged diagram of A among Fig. 1; It is wherein a kind of form of A view of Fig. 3-1;
Fig. 4-2 is the local enlarged diagram of A among Fig. 1; It is the wherein another kind of form of A view of Fig. 3-2;
Fig. 5-1 be among Fig. 1 A-A to wherein a kind of form of view;
Fig. 5-2 be among Fig. 1 A-A to the wherein another kind of form of view;
Fig. 6 be among Fig. 1 B-B to view;
Fig. 7 be among Fig. 1 C-C to view;
Fig. 8 is the schematic representation of peep hole among Fig. 1;
Fig. 9 be among Fig. 1 F-F to view;
Figure 10 be among Fig. 1 B-B to the supplemental instruction of view;
Mark among the figure, mark 1 is " shrouding "; Mark 2 is " pedal "; Mark 3 is " a strip projected parts piece "; Mark 4 is " peep hole "; Mark 5 is " slideproof tooth "; Mark 6 is " non-slipping block "; Mark 7 is " stiffening rib "; Mark 8 is " a small embossment piece "; Mark 9 is " peep hole "; Mark 10 is " connecting plate "; Mark 11 is " protruding block upper edge "; Mark 12 is " protruding block lower edge "; Mark 13 is " sight vane ".
Embodiment:
As Fig. 1～shown in Figure 3, this integration embossment stretching and punching grille includes as vertical pedal 2 of grill body supporting plane and plays the horizontal shrouding 1 of stiffening rib effect.Vertically pedal 2 adopts integration embossment stretching and punching technology to make, and laterally the both sides of pedal 3 are welded with horizontal shrouding 1; Wherein vertically pedal 2 is made of a plurality of strip projected parts pieces 3 that arrange by certain distance, that cross section is rectangle, it is the protruding block 8 of ' little square ' that gap between two adjacent strip projected parts pieces 3 forms cross section by the back that stretches, and a plurality of longitudinally strip projected parts fast 3 of pedal are linked together by the connecting plate 10 of these protruding block 8 bottoms, become integral body, reach the bulk strength that increases grid, and dwindle vertical vacancy area, prevent pedestrian's pin of rivering bend.
Shown in Fig. 4-1～4-2, vertical pedal 2 of described grid is provided with equidistant peep hole 4 with strip projected parts piece 3 upper surfaces that reach in vertical pedal 2 that are connected of horizontal shrouding 1; It is the protruding block 8 of ' little square ' that gap between two adjacent strip projected parts pieces 3 forms cross section by the back that stretches; The shape of this peep hole 4,9 and big I change according to the difference of design, and traditional grid does not have this design, and number in the figure 5 is a slideproof tooth.
Shown in Fig. 5-1～5-2, steel plate makes that steel plate forms equidistantly, the cross section shapes of rule after integration embossment stretching, punching press are handled.The gap that has between non-slipping block 6 and strip stiffening rib 7 and adjacent two the strip projected parts pieces 3 that Fig. 5 is in vertical pedal 2 forms a kind of form of cross section for the protruding block 8 of ' little square ' by the back that stretches, and traditional grid is because of being that band steel is welded, this position is flat, the surface is thick super, not attractive in appearance.
As shown in Figure 6, longitudinally be provided with the non-slipping block 6 of projection on each strip projected parts piece 3 surface of described vertical pedal, both played anti-skidding effect,, played visually exclusive aesthetic feeling again because of profile has stereoscopic impression.And traditional grid is a plane because of being that steel band is welded, and does not fear above-mentioned two functions.
As shown in Figure 7, be provided with horizontal stiffening rib 7 between adjacent two peep holes on the strip projected parts piece surface of described vertical pedal, this stiffening rib 7 is a raised position, can make the multiplication of grid croos strength, and traditional grid does not have this design.
As shown in Figure 8, strip projected parts piece 3 upper surfaces in vertical pedal of described grid are provided with equidistant peep hole 4, the shape of this peep hole 4 and big I change according to the difference of design, the inward flange of this peep hole 4 is designed to the sawtooth form, can play the secondary skidproof effect, and traditional grid does not have this design, and number in the figure 5 is a slideproof tooth.
As shown in Figure 9, the sidewall upper edge 11 of each strip projected parts piece 3 of described vertical pedal, lower edge 12 are drawn into " S " type, making thickness by this " S " type structure is that the steel plate of 1.5mm～2mm has promptly reached requirement of strength, and kept whole continuity and traditional grid to be band steel welding form, the upper and lower edge of band steel is " I " type, and thickness is that 4.5mm～5mm just can reach requirement of strength.Label 6 is a non-slipping block, and 7 is stiffening rib.
As shown in figure 10, the sidewall surfaces of each strip projected parts piece 3 of described vertical pedal can be different according to design, increase or cancellation sight vane 13, and the shape of sight vane and size can change according to the difference of design, and traditional grid do not have this design.
Claims (7)
1. integration embossment stretching and punching grille, include vertical pedal and the horizontal shrouding that plays the stiffening rib effect as the grill body supporting plane, described vertical pedal adopts integration embossment stretching and punching technology to make, vertically the both sides of pedal are welded with horizontal shrouding, wherein said vertical pedal presses by a plurality of that certain distance arranges, cross section is that the strip projected parts piece of rectangle constitutes, it is characterized in that the gap left between two adjacent strip projected parts pieces, form the protruding block of cross section by the back that stretches for ' little square ', and be connected by the connecting plate of this protruding block bottom, a plurality of longitudinally strip projected parts pieces of pedal are linked together becomes integral body.
2. integration embossment stretching and punching grille according to claim 1 is characterized in that the strip projected parts piece surface of vertical pedal is provided with equidistantly or not equidistant peep hole.
3. integration embossment stretching and punching grille according to claim 2 is characterized in that the inside edge of the lip-deep peep hole of strip projected parts piece of vertical pedal also is provided with slideproof tooth.
4. integration embossment stretching and punching grille according to claim 3 is characterized in that longitudinally being provided with on the strip projected parts piece surface of vertical pedal the non-slipping block of projection.
5. integration embossment stretching and punching grille according to claim 4 is characterized in that being provided with horizontal stiffening rib between two adjacent on the strip projected parts piece surface of vertical pedal peep holes.
6. integration embossment stretching and punching grille according to claim 5 is characterized in that the upper and lower edge of the strip projected parts piece sidewall of vertical pedal is drawn into " S " type.
7. integration embossment stretching and punching grille according to claim 6 is characterized in that the surface of the strip projected parts piece sidewall of vertical pedal increases according to designing requirement or the cancellation sight vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200627679U CN201944543U (en) | 2011-03-10 | 2011-03-10 | Integrally-protruded tensile punching grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200627679U CN201944543U (en) | 2011-03-10 | 2011-03-10 | Integrally-protruded tensile punching grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201944543U true CN201944543U (en) | 2011-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200627679U Expired - Lifetime CN201944543U (en) | 2011-03-10 | 2011-03-10 | Integrally-protruded tensile punching grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201944543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679138A (en) * | 2011-03-10 | 2012-09-19 | 抚顺欧柏丽电器成套制造有限公司 | Wholly raised, stretched and stamped type grid |
-
2011
- 2011-03-10 CN CN2011200627679U patent/CN201944543U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679138A (en) * | 2011-03-10 | 2012-09-19 | 抚顺欧柏丽电器成套制造有限公司 | Wholly raised, stretched and stamped type grid |
| CN102679138B (en) * | 2011-03-10 | 2016-04-20 | 抚顺欧柏丽电器成套制造有限公司 | A kind of integration embossment stretching and punching grille |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110824 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |