CN210597278U - Pile foundation hole protector - Google Patents
Pile foundation hole protector Download PDFInfo
- Publication number
- CN210597278U CN210597278U CN201920673199.2U CN201920673199U CN210597278U CN 210597278 U CN210597278 U CN 210597278U CN 201920673199 U CN201920673199 U CN 201920673199U CN 210597278 U CN210597278 U CN 210597278U
- Authority
- CN
- China
- Prior art keywords
- pile foundation
- top ring
- foundation hole
- ring
- side rod
- 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.)
- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
Abstract
A pile foundation hole protection device. The steel bar-type warning device comprises a top ring, a side bar, a steel chisel, a warning light and an iron chain; wherein, the upper end and the lower end of each side rod are respectively provided with a circular ring, and the three side rods are arranged at intervals of 120 degrees; the outer circumference of the top ring is simultaneously connected with the circular rings at the upper ends of the three side rods; the circular ring at the lower end of each side rod is fixed on the ground by a steel chisel inserted into the foundation; an iron chain is respectively connected between the upper part and the lower part of each side rod; the warning light is arranged in the central hole of the top ring. The utility model provides a pile foundation hole protector has preparation and simple to use, and the installation is dismantled conveniently, and the practicality is high, and is with low costs, ability reuse, and the protective effect accords with advantages such as standard requirement completely.
Description
Technical Field
The utility model belongs to the technical field of bridge construction auxiliary device, especially, relate to a pile foundation hole protector.
Background
In the bridge work progress, need carry out safety protection to the pile foundation hole after the pile foundation pore-forming to prevent during the staff falls the hole, cause the incident from this. The prior protective measures are to adopt a protective fence to enclose and block, but the volume and the weight of the protective fence are both large, so the protective fence is inconvenient to use.
Disclosure of Invention
In order to solve the problem, an object of the present invention is to provide a pile foundation hole protection device with good protection effect and convenient use.
In order to achieve the purpose, the pile foundation hole protection device provided by the utility model comprises a top ring, a side lever, a steel chisel, a warning light and an iron chain; wherein, the upper end and the lower end of each side rod are respectively provided with a circular ring, and the three side rods are arranged at intervals of 120 degrees; the outer circumference of the top ring is simultaneously connected with the circular rings at the upper ends of the three side rods; the circular ring at the lower end of each side rod is fixed on the ground by a steel chisel inserted into the foundation; an iron chain is respectively connected between the upper part and the lower part of each side rod; the warning light is arranged in the central hole of the top ring.
The top ring, the side rods and the steel chisel are all made of round steel.
The utility model provides a pile foundation hole protector has preparation and simple to use, and the installation is dismantled conveniently, and the practicality is high, and is with low costs, ability reuse, and the protective effect accords with advantages such as standard requirement completely.
Drawings
Fig. 1 is the utility model provides a pile foundation hole protector structure stereogram.
Detailed Description
The following describes the pile foundation hole protection device in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the pile foundation hole protection device provided by the utility model comprises a top ring 1, a side lever 2, a steel chisel 3, a warning light 4 and an iron chain 5; wherein, the upper end and the lower end of each side rod 2 are respectively provided with a circular ring, and the three side rods 2 are arranged at intervals of 120 degrees; the outer circumference of the top ring 1 is simultaneously connected with the circular rings at the upper ends of the three side rods 2; the circular ring at the lower end of each side rod 2 is fixed on the ground by a steel chisel 3 inserted into the foundation; an iron chain 5 is respectively connected between the upper part and the lower part of each side rod 2; the warning lamp 4 is arranged in the central hole of the top ring 1.
The top ring 1, the side rods 2 and the steel chisel 3 are all made of round steel.
Will now the utility model provides a pile foundation hole protector's application method explains as follows: after pile foundation pore-forming removed the stake machine, when the pile foundation hole need protect, at first prop open the lower part of three side lever 2 and place at the peripheral subaerial in pile foundation hole by the staff, then fix whole device subaerial through the ring of side lever 2 lower extreme with drill rod 3, later install warning light 4 in the centre bore of top ring 1 to can also hang warning sign on side lever 2. This device can protect the pile foundation hole of different diameters through adjusting the open angle of side lever 2.
Claims (2)
1. The utility model provides a pile foundation hole protector which characterized in that: the pile foundation hole protection device comprises a top ring (1), a side rod (2), a steel chisel (3), a warning lamp (4) and an iron chain (5); wherein, the upper end and the lower end of each side rod (2) are respectively provided with a circular ring, and the three side rods (2) are arranged at intervals of 120 degrees; the outer circumferential surface of the top ring (1) is simultaneously connected with circular rings at the upper ends of the three side rods (2); the circular ring at the lower end of each side rod (2) is fixed on the ground by a steel chisel (3) inserted into the foundation; an iron chain (5) is respectively connected between the upper part and the lower part of each two adjacent side rods (2); the warning lamp (4) is arranged in the central hole of the top ring (1).
2. The pile hole guard of claim 1, wherein: the top ring (1), the side rods (2) and the steel drill rods (3) are all made of round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920673199.2U CN210597278U (en) | 2019-05-10 | 2019-05-10 | Pile foundation hole protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920673199.2U CN210597278U (en) | 2019-05-10 | 2019-05-10 | Pile foundation hole protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210597278U true CN210597278U (en) | 2020-05-22 |
Family
ID=70719084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920673199.2U Expired - Fee Related CN210597278U (en) | 2019-05-10 | 2019-05-10 | Pile foundation hole protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210597278U (en) |
-
2019
- 2019-05-10 CN CN201920673199.2U patent/CN210597278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |