CN215167369U - Water accumulation preventing type steel-wood step - Google Patents
Water accumulation preventing type steel-wood step Download PDFInfo
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- CN215167369U CN215167369U CN202121837969.6U CN202121837969U CN215167369U CN 215167369 U CN215167369 U CN 215167369U CN 202121837969 U CN202121837969 U CN 202121837969U CN 215167369 U CN215167369 U CN 215167369U
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Abstract
The utility model belongs to the technical field of steel-wood steps, in particular to a water accumulation preventing type steel-wood step, which comprises an anticorrosive plate group, a reinforced steel plate and a steel keel; the reinforced steel plate is fixedly connected to the lower end of the anti-corrosion plate group, and the steel keel is fixedly connected to the lower end of the reinforced steel plate; the bottom end of the reinforced steel plate is fixedly connected with a connecting mechanism; the connecting mechanism consists of a connecting sheet and a wedged plate; the connecting sheet is fixedly connected to one end of the reinforcing steel plate; through setting up the reinforcing steel plate, because the structure of reinforcing steel plate is "S type", make anticorrosive board group with reinforcing steel plate fixed connection back, anticorrosive board group reduces with the area of contact of bottom reinforcing steel plate, and sets up the leading flume on the reinforcing steel plate, when the rainwater passes through anticorrosive board group seepage to reinforcing steel plate, the rainwater can be discharged through the leading flume, avoids the rainwater to gather and leads to anticorrosive board group to wet and warp.
Description
Technical Field
The utility model belongs to the technical field of the steel wood step, specific ponding formula steel wood step is prevented to saying so.
Background
The H-shaped steel beam in the steel-wood step is usually provided with a flat steel component, and anticorrosion wood is used for external decoration.
When the step of current steel wood structure is ponding in the rainy day, the difficult in time discharge of the contact surface ponding of anticorrosive wood and steel member causes anticorrosive wood inflation to lead to the steel wood to connect the firmness and reduce, and when the long-term moisture content of anticorrosive wood and steel member contact department is greater than 30%, can lead to anticorrosive wood easily to ftracture, service life shortens.
Therefore, the water accumulation preventing type steel-wood step is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate for the not enough of prior art, when solving rainwater weather, the contact position between anticorrosive wood and the steel member can ponding and lead to anticorrosive wood inflation and lead to the steel wood to connect the firmness reduction, further leads to the problem of anticorrosive wood fracture, the ponding formula steel wood step of preventing that provides.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a water accumulation preventing type steel-wood step, which comprises an anti-corrosion plate group, a reinforcing steel plate and a steel keel; the reinforced steel plate is fixedly connected to the lower end of the anti-corrosion plate group, and the steel keel is fixedly connected to the lower end of the reinforced steel plate;
the bottom end of the reinforced steel plate is fixedly connected with a connecting mechanism; the connecting mechanism consists of a connecting sheet and a wedged plate; the connecting sheet is fixedly connected to one end of the reinforcing steel plate; the conjunction plates are fixedly connected to the other end of the reinforcing steel plate, and the conjunction plates on the adjacent sides are in conjunction connection with the connecting pieces on the corresponding sides; will strengthen the steel sheet buckle by the manpower on the steel joist, slide the enhancement steel sheet to one side afterwards for agree with on one side enhancement steel sheet can the joint in the connecting piece on the adjacent enhancement steel sheet of opposite side, thereby realize the high-speed joint between the adjacent enhancement steel sheet, wherein the enhancement steel sheet of edge need weld closely with the enhancement steel sheet connection of laying in the middle of guaranteeing on the steel joist, and can not produce the slip.
Preferably, the reinforced steel plate is provided with a water diversion groove, and the bottom surface of the water diversion groove is provided with a leakage groove; the leakage groove is formed between the connecting sheet and the conjunction plate; the side wall of the flume is fixedly connected with a connecting piece, and the other end of the connecting piece is fixedly connected to the bottom of the anticorrosive plate set; the rainwater is discharged through the leakage grooves formed in the bottom surfaces of the water guide grooves, the contact area between the reinforced steel plates and the anti-corrosion plate set can be reduced through the reinforced steel plates with the S-shaped structures, the accumulation of the rainwater is greatly reduced, and the anti-corrosion plate set is protected.
Preferably, the bottom end of the anti-corrosion plate group is provided with a limiting groove, and the other end of the connecting piece is clamped in the limiting groove; a through hole is formed in the limiting groove; through the spacing groove that protective plate group bottom was seted up for on the reinforcing steel plate welded connecting piece can be quick the alignment tie point on the anticorrosive board group, and can play certain limiting displacement to anticorrosive board group, improved anticorrosive board group's installation effectiveness.
Preferably, the corrosion prevention plate group consists of a first corrosion prevention plate and a second corrosion prevention plate, and a groove is formed in the side wall of the first corrosion prevention plate; the second anti-corrosion plate is provided with a fitting block corresponding to the groove, and the upper side and the lower side of the fitting block are both provided with fixing grooves; the fixed groove is fixedly connected with a rubber strip; wherein anticorrosive board and No. two anticorrosive boards are only used for distinguishing adjacent anticorrosive board, and during the concrete implementation, the structure that sets up anticorrosive board should be the same, and the left and right sides of anticorrosive board has seted up the recess respectively and is fixed with the piece that agrees with promptly.
Preferably, the bottom of the reinforced steel plate is fixedly connected with limiting blocks, and the steel keel is fixedly connected between adjacent limiting blocks; when fixed reinforcing steel plate, the stopper of reinforcing steel plate bottom can the joint on steel joist to the realization is to reinforcing steel plate's limiting displacement.
Preferably, the plurality of groups of the reinforced steel plates are arranged, and adjacent reinforced steel plates are clamped and connected through a connecting mechanism; the reinforced steel plate is arranged to be of an S-shaped structure.
The utility model has the advantages that:
the utility model provides a prevent ponding formula steel wood step through setting up the stiffened steel plate, because the structure of stiffened steel plate is "S type", make anticorrosive board group with stiffened steel plate fixed connection back, anticorrosive board group reduces with the area of contact of bottom stiffened steel plate, and sets up the diversion channel on the stiffened steel plate, when the rainwater passes through anticorrosive board group seepage to stiffened steel plate on, the rainwater can be discharged through the diversion channel, avoids the rainwater to gather and leads to anticorrosive board group to wet and warp.
The utility model provides a prevent ponding formula steel wood step, through setting up coupling mechanism, set up connection piece and agree with the plywood in adjacent enhancement steel sheet bottom, when the concatenation enhancement steel sheet, the enhancement steel sheet of one side agrees with the connection in the connection piece of opposite side enhancement steel sheet through agreeing with the board to realize the high-speed joint to between the adjacent enhancement steel sheet, in actual installation, the installation effectiveness of improvement steel wood step that can be very big.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a first perspective view of the first embodiment;
FIG. 2 is a second perspective view of the first embodiment;
FIG. 3 is an enlarged view of the structure of part A of FIG. 1;
FIG. 4 is a perspective view of the second embodiment;
FIG. 5 is an enlarged view of the structure of part B of FIG. 4;
illustration of the drawings:
1. a corrosion protection plate group; 11. a first corrosion protection plate; 111. a groove; 12. a second corrosion-resistant plate; 121. fitting blocks; 122. fixing grooves; 123. a rubber strip; 13. a through hole; 14. a limiting groove; 15. a limiting block; 2. reinforcing a steel plate; 21. connecting sheets; 22. a water diversion groove; 23. a leak groove; 24. a connecting member; 25. a wedging plate; 26. a clamping block; 3. a steel keel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a water accumulation preventing type steel-wood step, which comprises an anticorrosive plate set 1, a reinforcing steel plate 2 and a steel keel 3; the reinforced steel plate 2 is fixedly connected to the lower end of the corrosion-resistant plate group 1, and the steel keel 3 is fixedly connected to the lower end of the reinforced steel plate 2;
the bottom end of the reinforced steel plate 2 is fixedly connected with a connecting mechanism; the connecting mechanism consists of a connecting piece 21 and a wedging plate 25; the connecting piece 21 is fixedly connected to one end of the reinforced steel plate 2; the conjunction plates 25 are fixedly connected to the other end of the reinforced steel plate 2, and the conjunction plates 25 on the adjacent sides are in conjunction connection with the connecting pieces 21 on the corresponding sides; the during operation, when installing the steel wood step, lay traditional steel joist 3 earlier, will strengthen steel sheet 2 afterwards and correspond the joint on steel joist 3, through the coupling mechanism block between the adjacent reinforced steel sheet 2, during specific operation, will strengthen steel sheet 2 buckle on steel joist 3 by the manpower, slide reinforced steel sheet 2 to one side afterwards, make in agreeing with the piece 121 on the reinforced steel sheet 2 of one side can the joint connection piece 21 on the adjacent reinforced steel sheet 2 of opposite side, thereby realize the high-speed joint between the adjacent reinforced steel sheet 2, wherein the reinforced steel sheet 2 of edge need weld on steel joist 3 and connect closely with the reinforced steel sheet 2 of laying in the middle of guaranteeing, and can not produce the slip.
Furthermore, a diversion channel 22 is formed on the reinforced steel plate 2, and a leakage groove 23 is formed on the bottom surface of the diversion channel 22; the leakage groove 23 is arranged between the connecting sheet 21 and the conjunction plate 25; the side wall of the flume 22 is fixedly connected with a connecting piece 24, and the other end of the connecting piece 24 is fixedly connected to the bottom of the anticorrosive plate group 1; during operation, the structure of reinforcing steel plate 2 is "S type", and the diversion trench 22 of seting up on the reinforcing steel plate 2 can be with the timely guide of the water of seepage on the anticorrosive board group 1 to the small opening 23 of seting up on the diversion trench 22 bottom surface discharges the rainwater, and the reinforcing steel plate 2 of "S type" structure can reduce its area of contact with anticorrosive board group 1, has reduced the gathering of rainwater then by a wide margin, has protected anticorrosive board group 1.
Furthermore, a limiting groove 14 is formed at the bottom end of the anticorrosive plate group 1, and the other end of the connecting piece 24 is clamped in the limiting groove 14; a through hole 13 is formed in the limiting groove 14; during operation, the spacing groove 14 that the bottom of anticorrosive board group 1 was seted up is used for with connecting piece 24 joint, through the spacing groove 14 that the bottom of protective plate group was seted up for on the reinforcing steel plate 2 welded connecting piece 24 can be quick find the tie point on anticorrosive board group 1, and can play certain limiting displacement to anticorrosive board group 1, improved anticorrosive board group 1's installation effectiveness.
Further, the corrosion protection plate group 1 is composed of a first corrosion protection plate 11 and a second corrosion protection plate 12, and a groove 111 is formed in the side wall of the first corrosion protection plate 11; a conjunction block 121 is arranged at a position of the second anticorrosion plate 12 corresponding to the groove 111, and fixing grooves 122 are formed in the upper side and the lower side of the conjunction block 121; a rubber strip 123 is fixedly connected in the fixing groove 122; during operation, anticorrosive board 11 and No. two anticorrosive board 12 when the installation, the piece 121 that agrees with of No. two anticorrosive board 12 one sides can the joint in the recess 111 that anticorrosive board 11 corresponds one side and set up, and because the upper and lower both sides of agreeing with the piece 121 all set up rubber strip 123, after anticorrosive board 11 splices with No. two anticorrosive board 12, can make the space between anticorrosive board 11 and No. two anticorrosive board 12 be connected closely and sealed effect obtains improving, thereby avoided the rainwater to get into anticorrosive board group 1 bottom through the space between anticorrosive board 11 and No. two anticorrosive board 12, one of them anticorrosive board 11 and No. two anticorrosive board 12 are only used for distinguishing adjacent anticorrosive board, when specifically implementing, the structure that sets up anticorrosive board should be the same, recess 111 and be fixed with agreeing with the piece 121 respectively to the left and right sides of anticorrosive board promptly.
Furthermore, the bottom of the reinforced steel plate 2 is fixedly connected with limiting blocks 15, and the steel keel 3 is fixedly connected between the adjacent limiting blocks 15; the during operation, after steel joist 3 has been built, will strengthen steel sheet 2 by the manpower and fix on steel joist 3, and when fixed strengthening steel sheet 2, the stopper 15 of strengthening steel sheet 2 bottom can the joint on steel joist 3 to the realization is to strengthening steel sheet 2's limiting displacement.
Furthermore, a plurality of groups of reinforcing steel plates 2 are arranged, and adjacent reinforcing steel plates 2 are clamped and connected through a connecting mechanism; the reinforced steel plate 2 is arranged into an S-shaped structure;
example two:
referring to fig. 4 to 5, in another embodiment of the first comparative example, a clamping block 26 is further fixedly connected to a middle portion of the fitting plate 25 in the first example, and a cross-sectional dimension of the clamping block 26 is greater than a cross-sectional dimension of the connecting piece 21; during operation, when connecting mechanism joint between adjacent enhancement steel sheet 2, owing to set up fixture block 26 in the middle part of agreeing with board 25 for produce certain space between adjacent enhancement steel sheet 2, be favorable to the seepage of rainwater, thereby avoid leading to 2 top fixed connection's of enhancement steel sheet anticorrosive plate group 1 to receive the rainwater to soak and warp because the rainwater gathers.
The working principle is as follows: when the steel-wood step is built, the steel keel 3 is built, the reinforcing steel plate 2 is clamped on the steel keel 3 by manpower, the limiting block 15 at the bottom of the reinforcing steel plate 2 can be clamped on the steel keel 3 to limit the reinforcing steel plate 2, the corrosion-resistant plate group 1 to be fixed is fixed on the reinforcing steel plate 2 by using the connecting sheet 21 by manpower, after the corrosion-resistant plate group 1 and the reinforcing steel plate 2 are combined, the corrosion-resistant plate group 1 and the reinforcing steel plate 2 at one side are driven by manpower to slide towards the other side, so that the conjunction plate 25 at the bottom of the reinforcing steel plate 2 at one side can be clamped in the connecting sheet 21 at the bottom of the reinforcing steel plate 2 at the other side, the first corrosion-resistant plate 11 and the second corrosion-resistant plate 12 at the top of the reinforcing steel plate 2 are clamped in the groove 111 through the conjunction block 121, thereby realizing the building of the steel-wood step, when rainwater weather, the first corrosion-resistant plate 11 and the second corrosion-resistant plate 12 are tightly connected, rainwater is not easy to leak to the bottom of the corrosion protection plate group 1, and rainwater entering the bottom of the corrosion protection plate group 1 obliquely can be discharged quickly through the water guide grooves 22 and the leakage grooves 23 arranged on the reinforced steel plates 2, so that the corrosion protection plate group 1 is protected, and the phenomenon that the rainwater is accumulated due to the fact that the contact area between the rainwater and the reinforced steel plates 2 is too large, and the corrosion protection plate group 1 is deformed or even damaged is avoided.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a prevent ponding formula steel wood step which characterized in that: comprises an anti-corrosion plate group (1), a reinforced steel plate (2) and a steel keel (3); the reinforced steel plate (2) is fixedly connected to the lower end of the anticorrosive plate group (1), and the steel keel (3) is fixedly connected to the lower end of the reinforced steel plate (2);
the bottom end of the reinforced steel plate (2) is fixedly connected with a connecting mechanism; the connecting mechanism consists of a connecting piece (21) and a wedging plate (25); the connecting piece (21) is fixedly connected to one end of the reinforced steel plate (2); the conjunction plates (25) are fixedly connected to the other end of the reinforced steel plate (2), and the conjunction plates (25) on the adjacent sides are in conjunction connection with the connecting pieces (21) on the corresponding sides.
2. The water accumulation preventing type steel-wood step as claimed in claim 1, wherein: a water diversion groove (22) is formed in the reinforcing steel plate (2), and a leakage groove (23) is formed in the bottom surface of the water diversion groove (22); the leakage groove (23) is formed between the connecting sheet (21) and the conjunction plate (25); the side wall of the water guide groove (22) is fixedly connected with a connecting piece (24), and the other end of the connecting piece (24) is fixedly connected to the bottom of the anti-corrosion plate set (1).
3. The water accumulation preventing type steel-wood step as claimed in claim 2, wherein: the bottom end of the anticorrosive plate group (1) is provided with a limiting groove (14), and the other end of the connecting piece (24) is clamped in the limiting groove (14); and a through hole (13) is formed in the limiting groove (14).
4. The water accumulation preventing type steel-wood step as claimed in claim 3, wherein: the corrosion-resistant plate group (1) consists of a first corrosion-resistant plate (11) and a second corrosion-resistant plate (12), and a groove (111) is formed in the side wall of the first corrosion-resistant plate (11); a conjunction block (121) is arranged at the position, corresponding to the groove (111), of the second anticorrosive plate (12), and fixing grooves (122) are formed in the upper side and the lower side of the conjunction block (121); and a rubber strip (123) is fixedly connected in the fixing groove (122).
5. The water accumulation preventing type steel-wood step as claimed in claim 4, wherein: the bottom fixedly connected with stopper (15) of reinforcing steel board (2), just steel joist (3) fixed connection is between adjacent stopper (15).
6. The water accumulation preventing type steel-wood step as claimed in claim 5, wherein: the reinforcing steel plates (2) are arranged in multiple groups, and adjacent reinforcing steel plates (2) are clamped through a connecting mechanism; the reinforced steel plate (2) is of an S-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837969.6U CN215167369U (en) | 2021-08-06 | 2021-08-06 | Water accumulation preventing type steel-wood step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837969.6U CN215167369U (en) | 2021-08-06 | 2021-08-06 | Water accumulation preventing type steel-wood step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215167369U true CN215167369U (en) | 2021-12-14 |
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ID=79406267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121837969.6U Active CN215167369U (en) | 2021-08-06 | 2021-08-06 | Water accumulation preventing type steel-wood step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215167369U (en) |
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2021
- 2021-08-06 CN CN202121837969.6U patent/CN215167369U/en active Active
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