CN216641206U - Steel platform bearing stair structure - Google Patents
Steel platform bearing stair structure Download PDFInfo
- Publication number
- CN216641206U CN216641206U CN202123399381.XU CN202123399381U CN216641206U CN 216641206 U CN216641206 U CN 216641206U CN 202123399381 U CN202123399381 U CN 202123399381U CN 216641206 U CN216641206 U CN 216641206U
- Authority
- CN
- China
- Prior art keywords
- stair
- skid
- side beam
- inserting plate
- plate
- 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.)
- Active
Links
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a steel platform load-bearing stair structure which comprises a stair side beam a, a stair side beam b, steps, a fixed inserting plate, an anti-slip strip, an anti-slip panel, a damping plate and a supporting inserting plate, wherein the stair side beam a is a stair body; the stair side beam a and the stair side beam b are symmetrically arranged in parallel; a plurality of steps are uniformly distributed between the stair side beam a and the stair side beam; the step is in a groove shape, and two sides of the top surface of the step are provided with limiting convex edges; the bottom surface of the inner side of the step is provided with a supporting inserting plate; the top surface of the supporting plugboard is provided with a damping board; the top surface of the damping plate is provided with an anti-skid panel; the middle part of the anti-skid panel is provided with two anti-skid strips in a drawing way; the anti-slip strip is in an inverted T shape, and the bottom surface of the anti-slip strip is contacted with the top surface of the damping plate; one end of the supporting plugboard is connected with a fixed plugboard; the other end of the fixed inserting plate penetrates through the stair side beam b; the novel anti-skid floor is good in wear resistance and skid resistance, the anti-skid strips and the anti-skid panels can be replaced, and the novel anti-skid floor has a certain shock absorption and noise reduction effect in the using process.
Description
Technical Field
The utility model relates to the technical field of logistics steel platforms, in particular to a steel platform load-bearing stair structure.
Background
The steel stair commonly used for the steel platform has lighter dead weight and small size error than a bearing component of a reinforced concrete stair; the steel stairs have many forms, and are suitable for fire-fighting evacuation ladders in factory buildings, warehouses or public buildings. If the building is used as an inner stair of a civil building, other decoration materials are often needed to be matched; however, in the existing bearing stair structure for the steel platform, due to the fact that long-time load-bearing objects are used in a friction mode, abrasion of the bearing stair structure is severe, the surface of the steel stair is smooth, and noise generated in the using process of the steel stair is large, so that a novel bearing steel stair structure for the steel platform is needed
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel platform load-bearing stair structure to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the steel platform load-bearing stair structure comprises a stair side beam a, a stair side beam b, steps, a fixed inserting plate, an anti-slip strip, an anti-slip panel, a damping plate and a supporting inserting plate; the stair side beam a and the stair side beam b are symmetrically arranged in parallel; a plurality of steps are uniformly distributed between the stair side beam a and the stair side beam b; the step is groove-shaped, and two sides of the top surface of the step are provided with limiting convex edges; a supporting inserting plate is arranged on the bottom surface of the inner side of the step; the top surface of the supporting plugboard is provided with a damping board; the top surface of the damping plate is provided with an anti-skid panel; the middle part of the anti-skid panel is provided with two anti-skid strips in a drawing way; the anti-slip strip is in an inverted T shape, and the bottom surface of the anti-slip strip is in contact with the top surface of the damping plate; one end of the supporting plugboard is connected with a fixed plugboard; the other end of the fixed inserting plate penetrates through the stair side beam b.
Preferably, the top surface of the fixed inserting plate is provided with two limiting bulges; and the side beam b of the stair is provided with a notch matched with the cross section of the fixed inserting plate in shape.
Preferably, two limiting bolts are arranged on the bottom edge of the side face of the stair side beam b at the position where the side face of the stair side beam b is connected with the fixed inserting plate; the head of the limiting bolt is in contact with the end face of the fixed inserting plate.
Preferably, the anti-skid panel, the damping plate and the supporting inserting plate are arranged on the inner side of the step; the top surface of the anti-skid panel is flush with the two side edges of the step.
Preferably, the top surface of the step is parallel to the horizontal plane; the antiskid panel is a hyacinth bean pattern steel plate; the damping plate is a rubber plate.
Compared with the prior art, the utility model has the beneficial effects that: the novel anti-skid floor has good wear resistance and skid resistance, the anti-skid strips and the anti-skid panels can be replaced, and the novel anti-skid floor has certain damping and noise reduction effects in the use process; the novel anti-skid plate adopts a mode of combining the anti-skid panel with the anti-skid strips, so that the friction force is increased, and the anti-skid effect is enhanced; the novel anti-skidding structure takes the connecting structure of the supporting plugboard and the fixed plugboard as a main supporting structure, the fixed plugboard and the supporting plugboard can be pulled out by disassembling the limiting bolt, and the anti-skidding panel, the damping plate and the anti-skidding strips can be further pulled out, so that the anti-skidding panel and the anti-skidding strips are convenient to replace, and the novel anti-skidding effect is ensured not to be weakened; this novel antiskid panel downside is equipped with the shock attenuation board, can reduce the vibration noise when trampling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the slip resistant panel of the present invention;
in the figure: 1. a stair side beam a; 2. a stair side beam b; 3. a step; 4. fixing the inserting plate; 5. anti-slip strips; 6. an anti-slip panel; 7. a damper plate; 8. supporting the inserting plate; 9. a limiting bulge; 10. and a limiting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the steel platform load-bearing stair structure comprises a stair side beam a1, a stair side beam b2, a step 3, a fixed inserting plate 4, an anti-slip strip 5, an anti-slip panel 6, a damping plate 7 and a supporting inserting plate 8; the stair side beam a1 and the stair side beam b2 are symmetrically arranged in parallel; a plurality of steps 3 are uniformly distributed between the stair side beam a1 and the stair side beam b 2; the step 3 is groove-shaped, and two sides of the top surface of the step are provided with limiting convex edges; a supporting inserting plate 8 is arranged on the bottom surface of the inner side of the step 3; the top surface of the supporting inserting plate 8 is provided with a damping plate 7; the top surface of the damping plate 7 is provided with an anti-skid panel 6; the middle part of the anti-skid panel 6 is provided with two anti-skid strips 5 in a drawing way; the anti-skid strip 5 is in an inverted T shape, and the bottom surface of the anti-skid strip is in contact with the top surface of the damping plate 7; one end of the supporting inserting plate 8 is connected with a fixed inserting plate 4; the other end of the fixed insert plate 4 passes through the stair side beam b 2.
Furthermore, two limiting bulges 9 are arranged on the top surface of the fixed inserting plate 4; the side beam b2 of the stair is provided with a gap matched with the section shape of the fixed flashboard 4.
Furthermore, two limit bolts 10 are arranged on the bottom edges of the side surfaces of the stair side beam b2 at the connecting positions of the side surfaces and the fixed flashboards 4; the head of the limiting bolt 10 is in contact with the end face of the fixed inserting plate 4.
Furthermore, the anti-skid panel 6, the damping plate 7 and the supporting insertion plate 8 are arranged on the inner side of the step 3; the top surface of the anti-skid panel 6 is flush with the two sides of the step 3.
Further, the top surface of the step 3 is parallel to the horizontal plane; the antiskid panel 6 is a hyacinth bean pattern steel plate; the damping plate 7 is a rubber plate.
The working principle is as follows: the novel anti-skid plate adopts a mode of combining the anti-skid panel 6 with the anti-skid strips 5, so that the friction force is increased, and the anti-skid effect is enhanced; the novel anti-skid structure takes the connecting structure of the supporting plugboard 8 and the fixed plugboard 4 as a main supporting structure, and the fixed plugboard 4 and the supporting plugboard 8 can be drawn out by disassembling the limiting bolt 10, so that the anti-skid panel 6, the damping plate 7 and the anti-skid strips 5 can be further drawn out, the anti-skid panel 6 and the anti-skid strips 5 can be conveniently replaced, and the novel anti-skid effect is ensured not to be weakened; the damping plate 7 is arranged on the lower side of the antiskid panel 6, so that the vibration noise during treading can be reduced; the novel anti-skid floor is good in wear resistance and skid resistance, the anti-skid strips 5 and the anti-skid panels 6 can be replaced, and the novel anti-skid floor has a certain shock absorption and noise reduction effect in the using process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Steel platform bearing stair structure, its characterized in that: the stair anti-skid device comprises a stair side beam a (1), a stair side beam b (2), a step (3), a fixed inserting plate (4), an anti-skid strip (5), an anti-skid panel (6), a damping plate (7) and a supporting inserting plate (8); the stair side beam a (1) and the stair side beam b (2) are symmetrically arranged in parallel; a plurality of steps (3) are uniformly distributed between the stair side beam a (1) and the stair side beam b (2); the step (3) is groove-shaped, and two sides of the top surface of the step are provided with limiting convex edges; a supporting inserting plate (8) is arranged on the bottom surface of the inner side of the step (3); the top surface of the supporting inserting plate (8) is provided with a damping plate (7); the top surface of the damping plate (7) is provided with an anti-skid panel (6); the middle part of the anti-skid panel (6) is provided with two anti-skid strips (5) in a drawing way; the anti-skid strip (5) is in an inverted T shape, and the bottom surface of the anti-skid strip is in contact with the top surface of the damping plate (7); one end of the supporting inserting plate (8) is connected with a fixed inserting plate (4); the other end of the fixed inserting plate (4) penetrates through the stair side beam b (2).
2. The steel platform load-bearing stair structure of claim 1, wherein: the top surface of the fixed inserting plate (4) is provided with two limiting bulges (9); and a gap matched with the cross section shape of the fixed inserting plate (4) is formed in the stair side beam b (2).
3. The steel platform load-bearing stair structure of claim 1, wherein: two limiting bolts (10) are arranged on the bottom edge of the side surface of the stair side beam b (2) at the connecting position of the side surface and the fixed inserting plate (4); the head of the limiting bolt (10) is in contact with the end face of the fixed inserting plate (4).
4. The steel platform load-bearing stair structure of claim 1, wherein: the anti-skid panel (6), the damping plate (7) and the supporting inserting plate (8) are arranged on the inner side of the step (3); the top surface of the antiskid panel (6) is flush with the two side edges of the step (3).
5. The steel platform load-bearing stair structure of claim 1, wherein: the top surface of the step (3) is parallel to the horizontal plane; the antiskid panel (6) is a hyacinth bean pattern steel plate; the damping plate (7) is a rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123399381.XU CN216641206U (en) | 2021-12-30 | 2021-12-30 | Steel platform bearing stair structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123399381.XU CN216641206U (en) | 2021-12-30 | 2021-12-30 | Steel platform bearing stair structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641206U true CN216641206U (en) | 2022-05-31 |
Family
ID=81725384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123399381.XU Active CN216641206U (en) | 2021-12-30 | 2021-12-30 | Steel platform bearing stair structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641206U (en) |
-
2021
- 2021-12-30 CN CN202123399381.XU patent/CN216641206U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216641206U (en) | Steel platform bearing stair structure | |
| CN110939241B (en) | Assembled stair shock-absorbing structure | |
| CN217268434U (en) | Prefabricated coincide floor | |
| CN204251156U (en) | A kind of household elevator car foot protecting plate device | |
| CN207903706U (en) | A kind of elevator car frame | |
| CN211007376U (en) | Full aluminum alloy stair structure | |
| CN210164129U (en) | Corner anti-cracking light steel keel structure | |
| CN102616637A (en) | Elevator hoistway sill assembly | |
| CN209556256U (en) | A kind of stair skid resistance close up pair line | |
| CN208563572U (en) | Construction steel structure | |
| CN214658533U (en) | Aluminum alloy wood floor closing strip | |
| CN201989948U (en) | Step-type pedal | |
| CN220539094U (en) | Wood floor with buffer function | |
| CN214885425U (en) | Scaffold board | |
| CN211622349U (en) | Stair energy consumption support for assembled structure | |
| CN218622895U (en) | High-strength anti-deformation aluminum veneer | |
| CN217580917U (en) | Stair with corner protective structure | |
| CN215442788U (en) | Assembled UHPC combination stair | |
| CN213059767U (en) | Shock pad for elevator vertical beam | |
| CN205222392U (en) | Elevator host computer base is fixed to all -purpose | |
| CN218374819U (en) | Prefabricated staircase of assembled building | |
| CN217027817U (en) | Section bar for steel structure house stair | |
| CN212224195U (en) | H-shaped steel component for green building | |
| CN214739402U (en) | Prefabricated staircase | |
| CN210340024U (en) | Elevator thin car bottom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |