CN217203458U - Support column with firm ground gripping performance - Google Patents
Support column with firm ground gripping performance Download PDFInfo
- Publication number
- CN217203458U CN217203458U CN202220167397.3U CN202220167397U CN217203458U CN 217203458 U CN217203458 U CN 217203458U CN 202220167397 U CN202220167397 U CN 202220167397U CN 217203458 U CN217203458 U CN 217203458U
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- concrete
- support column
- lower fixing
- track
- 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
- Road Paving Structures (AREA)
Abstract
The utility model relates to a support column with firmly grab ground performance belongs to skiing track technical field, has solved the poor problem of track overall stability and anti-seismic performance among the prior art. The utility model discloses a support column with firmly grab ground performance includes: the concrete column, the central support column, the upper fixing plate and the lower fixing plate; the concrete upright column is arranged between the track concrete and the base concrete; the central support column is arranged inside the concrete upright column; the upper fixing plate is arranged in the track concrete, and the lower fixing plate is arranged in the base concrete; two ends of the central support column are respectively fixedly connected with the upper fixing plate and the lower fixing plate; a plurality of lacing wires vertical to the lower fixing plate are fixedly arranged on the lower fixing plate. The lower fixing plate, the tie bars and the base are cast into a whole to form a tree root-like structure, so that the central support column is fixedly connected with the base, and the wind load resistance and the shock resistance of the support column are enhanced.
Description
Technical Field
The utility model relates to a skiing track technical field especially relates to a support column with firmly grab ground performance.
Background
The skiing track is a curved and extended concrete track, and a refrigerating pipe arranged in the skiing track keeps a low-temperature stable state of an ice and snow layer on the surface. The track is built in mountainous areas, the winding extension of the track is formed by means of the terrain, and the athlete can slide down from the mountains by means of the terrain to realize actions such as diving, curve rotation and sliding and the like. However, due to the difference between the natural terrain and the standard form of the track, concrete columns are generally required to be arranged below the track for supporting.
The existing reinforced concrete column is anchored into the track bottom plate below the track and the track concrete above the track through the central upright column. In the course of the track use, receive impact repeatedly easily, and the track is built more and is located the mountain area, and it is great to receive the wind load to strike, uses the support column for a long time and takes place the slope easily, leads to the gradient change on upper portion track surface, influences the normal use of track, and has the potential safety hazard.
Therefore, there is a need to further improve the tightness between the concrete support columns of the track and the track body and the concrete floor.
SUMMERY OF THE UTILITY MODEL
In view of the above analysis, the present invention aims to provide a support post with firm grip performance for solving the problem that the existing track is used for a long time and the support post is easy to incline under the influence of vibration, wind load, etc., resulting in poor structural stability and anti-seismic performance.
The purpose of the utility model is mainly realized through the following technical scheme:
a support post having a secure grip, comprising: the concrete column, the central support column, the upper fixing plate and the lower fixing plate; the concrete upright column is arranged between the track concrete and the base concrete; the central support column is arranged inside the concrete upright column; the upper fixing plate is arranged in the track concrete, and the lower fixing plate is arranged in the base concrete; two ends of the central supporting column are respectively fixedly connected with the upper fixing plate and the lower fixing plate; and a plurality of lacing wires vertical to the lower fixing plate are fixedly arranged on the lower fixing plate.
Further, the upper fixing plate is a corrugated plate.
Further, the extending direction of the corrugation of the corrugated plate is consistent with the extending direction of the track concrete.
Further, the lower fixing plate is of a planar plate-shaped structure.
Further, the lacing wire is a cylindrical rod-shaped supporting rod.
Furthermore, the support rod is provided with thorns.
The thorn is arranged on the supporting rod in an inclined mode, and the thorn and the supporting rod are fixedly connected.
Further, the lacing wire is a corrugated support rod.
Furthermore, the lacing wire is a steel bar with a spiral protrusion on the surface.
Further, a rubber pad is arranged between the concrete upright post and the track concrete.
Further, the material of the central support column is hard steel.
The utility model discloses technical scheme can realize one of following effect at least:
1. the utility model discloses a support column with firmly grab ground performance, the central support column and the upper fixed plate fixed connection of support column, the upper fixed plate sets up inside the track concrete, and the upper fixed plate is the buckled plate, when the track uses, the track can take place small bending deformation under the motion impact, the deformation that the fixed plate that adopts corrugated upper fixed plate to make the metal steel material can follow up the track, avoid appearing inside crack between the inside fixed plate of track and the track concrete, guarantee the holistic stability of track, increase of service life.
2. The utility model discloses a support column with firmly grab ground performance, the center support column passes through the bottom plate and fixes as an organic whole with the base concrete, and then through installing a plurality of lacing wires on the bottom plate, many lacing wires and the structural system of bottom plate formation type plant roots make being connected between support column and the base concrete inseparabler, when the upper race track receives vibrations impact or wind-load impact, the holistic stability of race track can be guaranteed to the lacing wire, can disperse the impact force simultaneously, weaken the internal stress of base concrete.
The utility model discloses in, can also make up each other between the above-mentioned each technical scheme to realize more preferred combination scheme. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout the drawings.
Fig. 1 is a supporting pillar with a firm grip performance according to a first embodiment of the present invention;
fig. 2 is a supporting pillar with a firm grip performance according to a second embodiment of the present invention;
fig. 3 is a supporting pillar with a firm grip performance according to a third embodiment of the present invention;
fig. 4 is a partial enlarged view of a support pillar having a firm grip performance according to the present invention.
Reference numerals:
1-track concrete; 2-concrete columns; 3-a central support column; 4-base concrete; 5, fixing the plate; 6-lower fixing plate; 7-a strut; 8-corrugated struts; 9-thorn; 10-rubber pad.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of the invention, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit the scope of the invention.
Example 1
The utility model discloses a concrete embodiment discloses a support column with firmly grab ground performance, a serial communication port, include: the concrete column 2, the central support column 3, the upper fixing plate 5 and the lower fixing plate 6; the concrete upright post 2 is arranged between the track concrete 1 and the base concrete 4; the central support column 3 is arranged inside the concrete upright post 2; the upper fixing plate 5 is arranged inside the track concrete 1, and the lower fixing plate 6 is arranged inside the base concrete 4; two ends of the central support column 3 are respectively fixedly connected with the upper fixing plate 5 and the lower fixing plate 6; a plurality of tie bars perpendicular to the lower fixing plate 6 are fixedly arranged on the lower fixing plate 6, as shown in fig. 1-3.
Further, the material of the central support column 3 is hard steel.
In a specific embodiment of the present invention, the central supporting column 3 is a steel structure, and two ends of the central supporting column 3 are respectively fixed to the upper fixing plate 5 and the lower fixing plate 6 by welding.
Further, the central support column 3 is coaxial with the concrete column 2.
Further, the lower fixing plate 6 and the tie bars are fixed through welding, and the lower fixing plate 6 and the tie bars are poured into a whole with the base concrete 4.
Further, the upper fixing plate 5 and the track concrete 1 are cast into a whole.
In one embodiment of the present invention, the upper fixing plate 5 is a corrugated plate, as shown in fig. 4.
Further, the extending direction of the corrugation of the corrugated plate is consistent with the extending direction of the track concrete 1, as shown in fig. 4.
The utility model discloses a 3 upper ends of central support column set up the ripple metal sheet as upper fixed plate 5, make support column and track concrete 1 combine inseparabler, and upper fixed plate 5 is the curved surface structure, and the deformation of follow-up track is easier, avoids inside crackle.
In one embodiment of the present invention, the lower fixing plate 6 has a planar plate-shaped structure. A plurality of lacing wires are fixedly arranged below the lower fixing plate 6.
Further, the lacing wire is a cylindrical rod-shaped strut 7, as shown in fig. 1.
The utility model discloses a bottom of metal center support column 3 sets up bottom plate 6 and branch 7, can simulate the root form, makes concrete column 2 combine inseparabler with base concrete 4, and is not inclined easily, promotes anti-wind anti-seismic performance.
Furthermore, a plurality of thorns 9 are arranged on the support rod 7; the thorns 9 are obliquely arranged on the support rod 7 and fixedly connected with the support rod, as shown in fig. 3.
Specifically, the struts 7 are evenly distributed in an array on the lower fixing plate 6.
Specifically, the thorns 9 are fixedly connected to the support rod 7 by welding, and the thorns 9 and the support rod 7 are arranged at an acute angle.
The utility model discloses a support column, when receiving vibrations impact or wind-load impact at upper portion racetrack, the holistic stability of racetrack can be guaranteed to branch 7 and the thorn 9 of support column, can disperse the impact force simultaneously and weaken the internal stress of base concrete 4.
Example 2
The utility model discloses a concrete embodiment improves on the basis of embodiment 1.
Specifically, the tie bar in example 1 was provided as a corrugated strut 8; the corrugated struts 8 are corrugated bent rod-like structures, as shown in fig. 2.
Alternatively, the tie bar in example 1 is provided as a reinforcing bar having a spiral protrusion on the surface.
The utility model discloses a support column structure through setting up 8 or the metal reinforcement of ripple branch as the lacing wire, makes bottom plate and many lacing wires form the structure system of class plant roots in base concrete 4, improves the connection fastening nature of central support column 3 and base concrete 4, and then improves the anti-wind, the anti-seismic performance of support column, improves the holistic stability of racetrack.
Example 3
Further, a rubber pad 10 is arranged between the concrete upright post 2 and the track concrete 1, the rubber pad 10 is used as an elastic buffer structure, and when the track slightly deforms, the rubber pad 10 buffers shock impact.
Specifically, the rubber pad 10 has a circular ring structure.
Further, a rubber pad 10 is sleeved outside the central support column 3 and located between the concrete upright 2 and the track concrete 1, as shown in fig. 4.
The utility model discloses a support column forms lever structure through setting up rubber pad 10, makes the track concrete 1 of support column both sides can take place the skew from top to bottom for concrete column 2, and the buffering track shakes, has promoted the track flexibility simultaneously, promotes track concrete 1's stability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. A prop having a secure grip, comprising: the concrete column (2), the central support column (3), the upper fixing plate (5) and the lower fixing plate (6); the concrete upright posts (2) are arranged between the track concrete (1) and the base concrete (4); the central support column (3) is arranged inside the concrete upright column (2); the upper fixing plate (5) is arranged inside the track concrete (1), and the lower fixing plate (6) is arranged inside the base concrete (4); two ends of the central supporting column (3) are respectively and fixedly connected with the upper fixing plate (5) and the lower fixing plate (6); and a plurality of lacing wires vertical to the lower fixing plate (6) are fixedly arranged on the lower fixing plate (6).
2. A prop with a strong grip according to claim 1, characterized in that the upper fixing plate (5) is a corrugated plate.
3. A prop with a strong grip according to claim 2, characterized in that the corrugation direction of the corrugated plate coincides with the extension direction of the racetrack concrete (1).
4. A prop with a firm grip according to any one of claims 1-3, characterized in that the lower fixing plate (6) is of a plane plate-like construction.
5. A prop with a strong grip according to claim 4, characterized in that the lacing wire is a cylindrical rod-shaped strut (7).
6. A post having a strong grip according to claim 5, characterized in that said post (7) is provided with barbs (9).
7. A prop with a firm grip according to claim 6, characterized in that the barbs (9) are arranged obliquely on the rod (7) and that there is a fixed connection between the barbs (9) and the rod (7).
8. A post having a firm grip according to claim 4, characterized in that the lacing wire is a corrugated strut (8).
9. A prop according to claim 4, wherein the tie bars are steel bars provided with helical projections on the surface.
10. A prop with a firm grip according to claim 1, characterized in that a rubber pad (10) is arranged between the concrete upright (2) and the racetrack concrete (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167397.3U CN217203458U (en) | 2022-01-21 | 2022-01-21 | Support column with firm ground gripping performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167397.3U CN217203458U (en) | 2022-01-21 | 2022-01-21 | Support column with firm ground gripping performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217203458U true CN217203458U (en) | 2022-08-16 |
Family
ID=82792154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220167397.3U Active CN217203458U (en) | 2022-01-21 | 2022-01-21 | Support column with firm ground gripping performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217203458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2033747A (en) * | 2022-01-21 | 2023-08-01 | China Architecture Design & Research Group Co Ltd | Method for forming a support system of a ski track |
-
2022
- 2022-01-21 CN CN202220167397.3U patent/CN217203458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2033747A (en) * | 2022-01-21 | 2023-08-01 | China Architecture Design & Research Group Co Ltd | Method for forming a support system of a ski track |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6401285B1 (en) | Undulating support structure bridge | |
| CN205647362U (en) | Large -span prestressing force cable photovoltaic support | |
| CN217203458U (en) | Support column with firm ground gripping performance | |
| CN210134362U (en) | Bridge overlength cantilever bent cap construction support | |
| CN101255749B (en) | Rectangle plane net shell structure and rectangle plane string supporting dome | |
| US9973139B2 (en) | Apparatuses, systems, and methods for aerodynamic coupling of solar panel racking systems | |
| CN205792385U (en) | Prestressed girder rope adjustable angle photovoltaic support | |
| CN217203459U (en) | Track support column with replaceable elastic pad | |
| CN112663851A (en) | Single-layer chord support latticed shell structure and anti-seismic performance testing method | |
| CN218969744U (en) | Road and bridge pier column structure | |
| KR101003748B1 (en) | Bed plate supporting structure using archer construction method | |
| CN215518321U (en) | Bamboo arch bridge arch foot and arch base embedding structure | |
| CN206554307U (en) | A kind of anti-seismic structure | |
| CN220493731U (en) | Super large space greenhouse vegetable big-arch shelter | |
| CN217923027U (en) | Superposed beam short tower cable-stayed bridge | |
| CN216044789U (en) | Novel cement anchor | |
| CN218596882U (en) | Three-dimensional space torsion box type main arch structure | |
| CN206429027U (en) | A kind of base isolation support meanss applied to container construction | |
| CN104264576B (en) | The short tower self-anchored type suspension cable oblique pull co-operative system bridge of the deck-molding such as a kind of | |
| CN201908460U (en) | Conjoined greenhouse | |
| CN220035490U (en) | A linking bridge for pier stud and pile foundation | |
| CN207010598U (en) | A kind of prestressed cable supports photovoltaic bracket system | |
| CN100404761C (en) | Method for balancing overturning force of major structure by foundation weight balancing | |
| CN220666559U (en) | Reinforced concrete frame beam column construction structure | |
| CN220013339U (en) | Green road steel structure bridge suitable for mountain area canyon highway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Qingying Inventor after: Li Xinggang Inventor after: Liu Wenting Inventor after: Zhang Xiaomeng Inventor after: Qiu Jianbing Inventor after: Zhang Yuting Inventor after: Liu Ziqi Inventor before: Ren Qingying Inventor before: Li Xinggang Inventor before: Liu Wenting Inventor before: Zhang Xiaomeng Inventor before: Qiu Jianbing Inventor before: Zhang Yuting Inventor before: Liu Ziqi |