CN216553325U - Iron fence for hydraulic engineering protection - Google Patents
Iron fence for hydraulic engineering protection Download PDFInfo
- Publication number
- CN216553325U CN216553325U CN202122624216.3U CN202122624216U CN216553325U CN 216553325 U CN216553325 U CN 216553325U CN 202122624216 U CN202122624216 U CN 202122624216U CN 216553325 U CN216553325 U CN 216553325U
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- fixedly connected
- base plate
- fence
- plate
- hydraulic engineering
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Abstract
The utility model belongs to the field of hydraulic engineering protection, and particularly relates to an iron fence for hydraulic engineering protection, which comprises a road surface, wherein a base plate is contacted with the road surface, fence posts are welded on the base plate, a connecting seat is fixedly connected inside the road surface, a sealing ring is fixedly connected on the connecting seat, a screw is slidably connected inside the base plate, a sealing cover is connected on the base plate through threads, the sealing cover is bonded with the sealing ring, and three uniformly distributed fence posts are fixedly connected on the fence posts. According to the utility model, the structure comprising the clamping plate, the tension spring, the limiting plate and the like is additionally arranged on the grid rail, the limiting plate can be driven by the tension spring to limit the life buoy, and the life buoy can be taken down only by moving the limiting plate when the life buoy needs to be taken, so that the life buoy is taken more conveniently, and the screw can be sealed by the structures comprising the connecting seat, the sealing ring, the sealing cover and the like, so that the screw can be effectively prevented from being corroded.
Description
Technical Field
The utility model belongs to the field of hydraulic engineering protection, and particularly relates to an iron fence for hydraulic engineering protection.
Background
When hydraulic engineering construction and maintenance, need protect the waters through the iron fence, can prevent that personnel from carelessly falling to be provided with the life buoy on the rail guard, but the iron fence among the prior art, because of service environment is comparatively moist, lead to the connecting screw to be corroded easily, cause the iron fence installation unstable, and when fixed life buoy, the mode of binding commonly used, comparatively troublesome when taking, influence the rescue opportunity easily. Accordingly, there is a need for improvements in the art.
Disclosure of Invention
The utility model aims to provide an iron fence for hydraulic engineering protection, which solves the problems that a connecting screw of the existing iron fence is easy to corrode and a life buoy is inconvenient to take.
In order to achieve the purpose, the utility model provides an iron fence for hydraulic engineering protection, which comprises a road surface, wherein a base plate is contacted with the road surface, fence posts are welded on the base plate, a connecting seat is fixedly connected inside the road surface, a sealing ring is fixedly connected on the connecting seat, a screw is slidably connected inside the base plate, a sealing cover is connected on the base plate through threads, the sealing cover is bonded with the sealing ring, three uniformly distributed fence posts are fixedly connected on the fence posts, clamping plates are fixedly connected on the three fence posts together, a square cylinder is slidably connected inside the clamping plates, one end of the square cylinder is fixedly connected with a limiting plate, a tension spring is arranged inside the square cylinder, and the limiting plate is contacted with the clamping plates.
The principle of the utility model is as follows: when the fence post is installed, the connecting seat is prefabricated into a road surface, then the base plate is sleeved on the outer sides of the connecting seat and the sealing ring, the screw is screwed into the connecting seat after the base plate is placed, and the sealing cover is screwed on the base plate after the screw is installed, so that the screw can be effectively isolated from water vapor in the air, and the screw can be effectively prevented from being corroded;
when the life buoy needs to be taken, the limiting plate is pulled upwards, the limiting plate drives the square barrel to move, the tension spring is stretched, when the limiting plate is separated from the life buoy, the life buoy can be taken down, the life buoy can be taken conveniently and quickly, and the rescue opportunity cannot be influenced.
The utility model has the beneficial effects that: according to the utility model, the structure comprising the clamping plate, the tension spring, the limiting plate and the like is additionally arranged on the grid rail, the limiting plate can be driven by the tension spring to limit the life buoy, and the life buoy can be taken down only by moving the limiting plate when the life buoy needs to be taken, so that the life buoy is taken more conveniently, and the screw can be sealed by the structures comprising the connecting seat, the sealing ring, the sealing cover and the like, so that the screw can be effectively prevented from being corroded.
Further, the sealing ring with the bed plate contact, the screw with the connecting seat passes through threaded connection, the connecting seat with bed plate sliding connection can increase the leakproofness between sealed lid and the bed plate through the sealing ring.
Further, the sealing washer with the bed plate contact, the sealing washer with the screw contact, the sealing washer can increase the leakproofness between connecting seat and the bed plate.
Furthermore, one end of the tension spring is fixedly connected with the square cylinder, the other end of the tension spring is fixedly connected with the clamping plate, and the tension spring can drive the limiting plate to automatically reset through elasticity.
Furthermore, the outer side of the clamping plate is in contact with a life buoy, the life buoy is in contact with the limiting plate, and the limiting plate can limit the life buoy.
Drawings
Fig. 1 is a schematic view of an iron fence for hydraulic engineering protection according to an embodiment of the utility model;
fig. 2 is a right side view of the holding plate of fig. 1 of the iron fence for hydraulic engineering protection according to the embodiment of the present invention;
fig. 3 is an enlarged view of a portion a of the iron fence for hydraulic engineering protection according to the embodiment of the present invention;
fig. 4 is an enlarged view of a part B of the iron fence for hydraulic engineering protection according to the embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a road surface 1, a base plate 2, a fence post 3, a connecting seat 4, a sealing ring 5, a screw 6, a sealing cover 7, a sealing ring 8, a fence rod 9, a clamping plate 10, a life buoy 11, a square tube 12, a limiting plate 13 and a tension spring 14.
As shown in fig. 1, fig. 2, and fig. 3, the present embodiment provides an iron fence for hydraulic engineering protection, including a road surface 1, a bottom seat plate 2 is contacted on the road surface 1, fence posts 3 are welded on the bottom seat plate 2, a connecting seat 4 is fixedly connected inside the road surface 1, a sealing ring 5 is fixedly connected on the connecting seat 4, a screw 6 is slidably connected inside the bottom seat plate 2, a sealing cover 7 is connected on the bottom seat plate 2 through a thread, a sealing ring 8 is bonded on the sealing cover 7, the sealing ring 8 is contacted with the bottom seat plate 2, the screw 6 is connected with the connecting seat 4 through a thread, the connecting seat 4 is slidably connected with the bottom seat plate 2, the sealing between the sealing cover 7 and the bottom seat plate 2 can be increased through the sealing ring 8, the sealing ring 5 is contacted with the bottom seat plate 2, the sealing ring 5 is contacted with the screw 6, and the sealing ring 5 can increase the sealing between the connecting seat 4 and the bottom seat plate 2.
As shown in fig. 1, fig. 2, fig. 4, the fence post 3 is gone up three evenly distributed's of fixedly connected with fence post 9, common fixedly connected with clamping plate 10 on the three fence post 9, the inside sliding connection of clamping plate 10 has square section of thick bamboo 12, the one end fixedly connected with limiting plate 13 of square section of thick bamboo 12, the inside of square section of thick bamboo 12 is provided with extension spring 14, limiting plate 13 and the contact of clamping plate 10, the one end and the square section of thick bamboo 12 fixed connection of extension spring 14, the other end and the clamping plate 10 fixed connection of extension spring 14, extension spring 14 can drive limiting plate 13 automatic re-setting through elasticity, the outside contact of clamping plate 10 has life buoy 11, life buoy 11 and the contact of limiting plate 13, limiting plate 13 can carry on spacingly to life buoy 11.
The specific implementation process of the utility model is as follows: when the fence post 3 is installed, the connecting seat 4 is prefabricated into the road surface 1, then the base plate 2 is sleeved outside the connecting seat 4 and the sealing ring 5, after the base plate is placed, the screw 6 is screwed into the connecting seat 4, and the sealing cover 7 is screwed on the base plate 2 after the screw 6 is installed, so that the screw 6 can be effectively isolated from water vapor in the air, and the screw 6 can be effectively prevented from being corroded;
when the life buoy 11 needs to be taken, the limiting plate 13 is pulled upwards, the limiting plate 13 drives the square barrel 12 to move, the tension spring 14 is stretched, when the limiting plate 13 is separated from the life buoy 11, the life buoy 11 can be taken down, the life buoy 11 can be taken conveniently and quickly, and the rescue opportunity cannot be influenced.
According to the utility model, the structure comprising the clamping plate 10, the tension spring 14, the limiting plate 13 and the like is additionally arranged on the grid rail 9, the limiting plate 13 can be driven by the tension spring 14 to limit the life buoy 11, and the life buoy 11 can be taken down only by moving the limiting plate 13 when the life buoy is required to be taken, so that the life buoy 11 is more convenient to take, and the screw 6 can be sealed through the structures comprising the connecting seat 4, the sealing ring 5, the sealing cover 7 and the like, so that the screw 6 can be effectively prevented from being corroded.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides an iron fence for hydraulic engineering protection, includes the road surface, its characterized in that: the utility model discloses a guardrail device, including the road surface, the road surface is provided with the base plate, the welding has the fence post on the base plate, the inside fixedly connected with connecting seat on road surface, fixedly connected with sealing washer on the connecting seat, the inside sliding connection of base plate has the screw, has sealed lid through threaded connection on the base plate, it has the sealing ring to bond on the sealed lid, the three evenly distributed's of fixedly connected with fence post fence pole, it is three common fixedly connected with clamping board on the fence pole, the inside sliding connection of clamping board has a square section of thick bamboo, the one end fixedly connected with limiting plate of square section of thick bamboo, the inside of square section of thick bamboo is provided with the extension spring, the limiting plate with the clamping board contact.
2. The iron fence for hydraulic engineering protection of claim 1, wherein: the sealing ring is in contact with the base plate, a screw is in threaded connection with the connecting seat, and the connecting seat is in sliding connection with the base plate.
3. The iron fence for hydraulic engineering protection of claim 1, wherein: the sealing ring is in contact with the base plate, and the sealing ring is in contact with the screw.
4. The iron fence for hydraulic engineering protection of claim 1, wherein: one end of the tension spring is fixedly connected with the square cylinder, and the other end of the tension spring is fixedly connected with the clamping plate.
5. The iron fence for hydraulic engineering protection of claim 1, wherein: the outer side of the clamping plate is in contact with a life buoy, and the life buoy is in contact with the limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122624216.3U CN216553325U (en) | 2021-10-29 | 2021-10-29 | Iron fence for hydraulic engineering protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122624216.3U CN216553325U (en) | 2021-10-29 | 2021-10-29 | Iron fence for hydraulic engineering protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216553325U true CN216553325U (en) | 2022-05-17 |
Family
ID=81570983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122624216.3U Active CN216553325U (en) | 2021-10-29 | 2021-10-29 | Iron fence for hydraulic engineering protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216553325U (en) |
-
2021
- 2021-10-29 CN CN202122624216.3U patent/CN216553325U/en active Active
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