CN210216964U - Stair mechanism for ski platforms - Google Patents
Stair mechanism for ski platforms Download PDFInfo
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- CN210216964U CN210216964U CN201920943654.6U CN201920943654U CN210216964U CN 210216964 U CN210216964 U CN 210216964U CN 201920943654 U CN201920943654 U CN 201920943654U CN 210216964 U CN210216964 U CN 210216964U
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Abstract
The utility model relates to a skiing platform technical field discloses a stair mechanism for skiing platform very much. This a stair mechanism for ski platform, pass through the stair connecting piece including the upper end and fix left boundary beam and the right boundary beam on supporting platform, its characterized in that: a plurality of stair treads which are uniformly distributed transversely are connected between the left side beam and the right side beam, bottom supports are respectively arranged at the lower ends of the left side beam and the right side beam, and foundation bolts are arranged at the bottom ends of the bottom supports; the left side beam and the right side beam are both provided with armrests. The utility model discloses simple structure, it is nimble to use, and the person of facilitating the use is from top to bottom, and along with platform displacement transition assembly and disassembly convenience, still can do some careful adjustments according to the needs of topography and use colony, reaches safe and reliable convenient purpose, is suitable for extensive popularization and application.
Description
(I) technical field
The utility model relates to a skiing platform technical field, in particular to stair mechanism for skiing platform.
(II) background of the invention
The platform-jumping skiing is one of skiing sports items and is also a game item of winter Olympic games; this movement is performed using a natural mountain-shaped diving platform. The sporter slides from the lifting platform without any external force by feet, obtains high speed on the slide-aid way, after the platform end flies out, the body leans forward to form an acute angle with the ski, flies in the air along a parabola, naturally can smoothly connect with the ground slope when landing on a landing slope, and then continues to slide to a stopping area to stop. This sport is extremely spectacular and is valuable for cultivating the emotional qualities of brave, fruit break, fruit deposition, and mental activities. The Chinese platform-jumping skiing sport has lower level development in the late stage of starting, the pursuing level is greatly improved after several years, but has a certain gap compared with the high-level athletes in the world. However, the exercise is limited by the environment and seasons, and people can achieve similar effects through some platform simulations with the progress of the technology, so as to achieve the purpose of training.
The simulated skiing platform is provided with stair mechanisms which are all configured upwards, and in the prior art, the stair mechanisms are provided with electric mechanisms and integral frameworks, so that the cost is high, the stair mechanisms are inconvenient to assemble and disassemble along with a platform or equipment, the height of handrails cannot be adjusted, and the requirement on the balance degree of the ground is high.
Disclosure of the invention
The utility model discloses a remedy prior art not enough, provide a simple structure, installation flexibility, safety and stability's stair mechanism for ski platform.
The utility model discloses a realize through following technical scheme:
the utility model provides a stair mechanism for ski platforms, includes that the upper end is passed through the stair connecting piece and is fixed left boundary beam and the right boundary beam on supporting platform, its characterized in that: a plurality of stair treads which are uniformly distributed transversely are connected between the left side beam and the right side beam, bottom supports are respectively arranged at the lower ends of the left side beam and the right side beam, and foundation bolts are arranged at the bottom ends of the bottom supports; the left side beam and the right side beam are both provided with armrests.
The utility model discloses constitute key parts module by both sides boundary beam, footboard, control handrail frame, rag bolt and other hardware fitting. Each key part is convenient to assemble and disassemble along with the displacement transition of the platform or the equipment, and can be finely adjusted according to the terrain and the needs of the user group, so that the purposes of safety, reliability and convenience are achieved.
The utility model discloses a more excellent technical scheme does:
the foundation bolt comprises a bolt seat contacting the ground and an adjusting rod connected with the bottom bracket, and an adjusting handle is arranged on the adjusting rod; and adjusting the adjusting handle according to the field ground environment to correct and level.
The stair treads are assembled on the inner sides of the left side beam and the right side beam through the tread fixing bolts.
The handrail is fixed in the jack of left side roof beam or right roof beam through handrail fixing bolt, and the height can be adjusted and fixed from top to bottom according to the use crowd.
The utility model discloses simple structure, it is nimble to use, and the person of facilitating the use is from top to bottom, and along with platform displacement transition assembly and disassembly convenience, still can do some careful adjustments according to the needs of topography and use colony, reaches safe and reliable convenient purpose, is suitable for extensive popularization and application.
(IV) description of the drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the installation state of the present invention.
In the figure, 1 left side beam, 2 right side beam, 3 stair treads, 4 bolt seats, 5 adjusting rods, 6 handrails, 7 handrail fixing bolts, 8 pedal fixing bolts and 9 stair connecting pieces.
(V) detailed description of the preferred embodiments
The attached drawing is a concrete embodiment of the utility model. The embodiment comprises a left side beam 1 and a right side beam 2, the upper ends of which are fixed on a matched platform through a stair connecting piece 9, a plurality of stair treads 3 which are transversely and uniformly distributed are connected between the left side beam 1 and the right side beam 2, bottom supports are respectively arranged at the lower ends of the left side beam 1 and the right side beam 2, and foundation bolts are arranged at the bottom ends of the bottom supports; the left side beam 1 and the right side beam 2 are both provided with handrails 6; the foundation bolt comprises a bolt seat 4 contacting the ground and an adjusting rod 5 connected with the bottom bracket, and an adjusting handle is arranged on the adjusting rod 5; the stair treads 3 are assembled on the inner sides of the left side beam 1 and the right side beam 2 through tread fixing bolts 8; the handrail 6 is fixed in the insertion hole of the left side beam 1 or the right side beam 2 through a handrail fixing bolt 7.
As shown in the attached figure 1, the left side beam 1 and the right side beam 2 are fixed on a platform needing to be matched through a stair connecting piece 9; two sets of foundation bolts are respectively assembled on the bottom supports of the left side beam 1 and the right side beam 2, and the correction and leveling can be carried out by adjusting handles on the foundation bolts according to the field ground environment; the stair treads 3 are assembled at the inner sides of the left side beam 1 and the right side beam 2 by the tread fixing bolts 8; the armrests 6 are assembled into the insertion holes of the left beam 1 and the right beam 2 and fixed by the armrest fixing bolts 7, and the height can be adjusted up and down according to the use population.
As shown in the attached figure 2, the utility model discloses stair mechanism's application in platform mechanism, stair connecting piece 9 on left boundary beam 1 and the right boundary beam 2 is the connecting mounting of stair mechanism and platform, the dismouting of being convenient for of fixing like this.
Claims (4)
1. The utility model provides a stair mechanism for ski platforms, includes that the upper end is passed through stair connecting piece (9) and is fixed left side roof beam (1) and right roof beam (2) on supporting platform, its characterized in that: a plurality of stair treads (3) which are uniformly distributed transversely are connected between the left side beam (1) and the right side beam (2), bottom supports are respectively installed at the lower ends of the left side beam (1) and the right side beam (2), and foundation bolts are arranged at the bottom ends of the bottom supports; handrails (6) are arranged on the left side beam (1) and the right side beam (2).
2. The stair mechanism for a ski lift of claim 1, wherein: the foundation bolt comprises a bolt seat (4) contacting the ground and an adjusting rod (5) connected with the bottom support, and an adjusting handle is arranged on the adjusting rod (5).
3. The stair mechanism for a ski lift of claim 1, wherein: the stair treads (3) are assembled on the inner sides of the left side beam (1) and the right side beam (2) through tread fixing bolts (8).
4. The stair mechanism for a ski lift of claim 1, wherein: the handrail (6) is fixed in the insertion hole of the left side beam (1) or the right side beam (2) through a handrail fixing bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920943654.6U CN210216964U (en) | 2019-06-21 | 2019-06-21 | Stair mechanism for ski platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920943654.6U CN210216964U (en) | 2019-06-21 | 2019-06-21 | Stair mechanism for ski platforms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216964U true CN210216964U (en) | 2020-03-31 |
Family
ID=69933514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920943654.6U Active CN210216964U (en) | 2019-06-21 | 2019-06-21 | Stair mechanism for ski platforms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216964U (en) |
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2019
- 2019-06-21 CN CN201920943654.6U patent/CN210216964U/en active Active
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