CN219654434U - Safety protection frame for water conservancy construction - Google Patents
Safety protection frame for water conservancy construction Download PDFInfo
- Publication number
- CN219654434U CN219654434U CN202223311269.0U CN202223311269U CN219654434U CN 219654434 U CN219654434 U CN 219654434U CN 202223311269 U CN202223311269 U CN 202223311269U CN 219654434 U CN219654434 U CN 219654434U
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- Prior art keywords
- safety protection
- frame
- protection frame
- water conservancy
- conservancy construction
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000007906 compression Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 230000036626 alertness Effects 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- Fencing (AREA)
Abstract
The utility model relates to the technical field of water conservancy construction, in particular to a safety protection frame for water conservancy construction. The utility model provides a safety protection frame for water conservancy construction, which can adjust the protection height. A safety protection frame for water conservancy construction comprises a fixing frame; the middle of the top of the fixing frame is connected with the frame body, and the left side and the right side of the inside of the frame body are provided with sliding grooves; the lifting plate is connected with the inside of the chute in a sliding manner; the middle of the front part of the lifting plate is connected with a warning board; the right side of the upper part of the frame body is connected with a first fixing plate; the gear is rotationally connected with the rear side of the right part of the first fixed plate. According to the utility model, the rocker is manually rotated, the gear is driven by the rocker to rotate, and the rack and the lifting plate are driven by the gear to move up and down, so that the effect of adjusting the height of the safety protection frame is achieved, the limiting rod is correspondingly clamped with the similar limiting groove, and the lifting plate can be prevented from sliding down due to the action of gravity, so that the safety protection frame has a better protection effect.
Description
Technical Field
The utility model relates to the technical field of water conservancy construction, in particular to a safety protection frame for water conservancy construction.
Background
The water is an indispensable precious resource for human production and life, but the naturally-occurring state of the water does not completely meet the needs of human beings, and the water quantity can be regulated and distributed only by building hydraulic engineering so as to meet the needs of people's life and production on the water resource, and a safety protection structure is required to be isolated from the outside in the hydraulic engineering construction process, so that workers are prevented from falling into water, non-workers are prevented from entering a construction site, the initial height of the protective fence is also different when the protective fence is installed due to different construction position topography, but most of the protective fences in the current market are fixed in height, and the protection height cannot be regulated.
Therefore, there is a need to develop a safety protection frame for water conservancy construction, which can adjust the protection height.
Disclosure of Invention
Aiming at overcoming the defect that most protective fences in the current market cannot adjust the protection height, the utility model provides a safety protection frame for water conservancy construction, which can adjust the protection height.
In order to achieve the above object, the present utility model is realized by the following scheme: a safety protection frame for water conservancy construction, including:
a fixing frame;
the middle of the top of the fixing frame is connected with the frame body, and the left side and the right side of the inside of the frame body are provided with sliding grooves;
the lifting plate is connected with the inside of the chute in a sliding manner;
the middle of the front part of the lifting plate is connected with a warning board;
the right side of the upper part of the frame body is connected with a first fixing plate;
the right part of the first fixed plate is rotationally connected with a rocker;
the rear side of the rocker is connected with a gear;
the right side of the lifting plate is connected with a rack which is meshed with the gear;
the left side of the upper part of the frame body is connected with a second fixing plate;
the front part of the second fixed plate is connected with a limiting rod in a sliding way;
compression spring winds on the gag lever post, and compression spring both ends are connected with gag lever post front portion and second fixed plate front side respectively, and frame body and lifter plate left side all evenly open there is the spacing groove that corresponds, gag lever post and spacing groove joint.
Preferably, the method further comprises the following steps:
the left side and the right side of the bottom of the fixing frame are connected with the base;
nails are fixedly connected to the base in a clamping mode, and are used for fixing the base on the ground.
Preferably, the lifting plate is hollow and is used for reducing the weight of the lifting plate.
Preferably, the warning board is a reflective sign for enhancing the recognition ability of a person, seeing the object clearly and inducing alertness.
Preferably, the frame body is hollow and is used for reducing the weight of the safety protection frame.
Preferably, the rocker has a protrusion at the front for increasing friction.
The utility model has at least one of the following advantages: 1. according to the utility model, the rocker is manually rotated, the gear is driven by the rocker to rotate, and the rack and the lifting plate are driven by the gear to move up and down, so that the effect of adjusting the height of the safety protection frame is achieved, the limiting rod is correspondingly clamped with the similar limiting groove, and the lifting plate can be prevented from sliding down due to the action of gravity, so that the safety protection frame has a better protection effect;
2. the utility model is matched with the base through nails, the safety protection frame is stabilized on the ground, the whole device can be fixed, the falling of the device is prevented, and a better protection effect is achieved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 2 is a schematic perspective view of a second part of the present utility model.
Fig. 3 is a schematic cross-sectional perspective view of the present utility model.
The marks in the drawings are: 1-frame body, 2-warning sign, 3-mount, 4-lifter plate, 5-gear, 6-rack, 7-rocker, 8-first fixed plate, 9-spout, 10-gag lever post, 11-compression spring, 12-second fixed plate, 13-spacing groove, 31-nail, 32-base.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Example 1
The utility model provides a safety protection frame for hydraulic construction, as shown in fig. 1-3, including frame 1, warning sign 2, mount 3, lifter plate 4, gear 5, rack 6, rocker 7, first fixed plate 8, gag lever post 10, compression spring 11 and second fixed plate 12, be connected with frame 1 in the middle of the mount 3 top, the inside left and right sides of frame 1 all opens has spout 9, spout 9 inside slidingtype is connected with lifter plate 4, lifter plate 4 front portion intermediate connection has warning sign 2, frame 1 upper portion right side is connected with first fixed plate 8, first fixed plate 8 right part rotation is connected with rocker 7, rocker 7 rear side is connected with gear 5, lifter plate 4 right side is connected with rack 6, rack 6 meshes with gear 5, frame 1 upper portion left side is connected with second fixed plate 12, second fixed plate 12 front portion slidingtype is connected with gag lever post 10, around there is compression spring 11 on the gag lever post 10, compression spring 11 both ends are connected with gag lever post 10 front portion and second fixed plate 12 front side respectively, frame 1 and lifter plate 4 all have evenly to connect with limit 13 with limit groove 13 with the corresponding limit groove of lifter plate 4.
When people carry out the safety protection of water conservancy construction, the face that has warning sign 2 with the safety protection frame is to outside, warning sign 2 is the reflection of light sign, can strengthen people's discernment ability, see clearly the target, arouse alertness, place safety protection frame subaerial, when people need the altitude of upward adjustment safety protection frame, manual the gag lever post 10 forward pulling, compression spring 11 is stretched, afterwards rotate rocker 7, rocker 7 front portion has the arch, can increase frictional force, prevent people from skidding when rotating rocker 7, rocker 7 rotates and drives gear 5 rotation, gear 5 rotates and drives rack 6 and lifter plate 4 upward movement, because lifter plate 4 is the fretwork form, can reduce lifter plate 4's weight, make things convenient for people to make lifter plate 4 reciprocate, can save the effort, work efficiency is accelerated, when adjusting to people's required height, stop rotating rocker 7, loosen gag lever 10, compression spring 11 resets, drive gag lever post 10 moves back into corresponding spacing groove 13, so, can prevent lifter plate 4 because of gravity effect down, make safety protection frame make better make people rotate and lifter plate 10 drive the corresponding, the effect of moving down in the height of the higher than the limit lever post 10, can drive the limit lever post 10, can rotate and rotate down the corresponding limit lever 13, can take turns to the effect of rotating the safety protection frame, can be rotated by the reverse, the effect of rotating the safety protection frame 10, can be rotated down, and the safety protection frame 10 is adjusted, can be rotated down, and the safety protection frame 10 is moved, can be rotated, and is adjusted, can be adjusted, and is required height, and is adjusted, and is required height, and is moved. Because the frame body 1 is hollow, the weight of the safety protection frame can be reduced, and people can conveniently move and carry the safety protection frame.
As shown in fig. 2, the fixing frame further comprises nails 31 and bases 32, wherein two bases 32 are connected to the left side and the right side of the bottom of the fixing frame 3, two nails 31 are clamped on the four bases 32, and the nails 31 are used for fixing the bases 32 on the ground.
More step by step, after the safety protection frame is placed to people, manually with nail 31 nail into ground, make base 32 fix subaerial for whole safety protection frame steadily subaerial, can fix whole device, prevent that the device from falling down, play better protective effect, when people need remove safety protection frame, use the instrument to pull up nail 31, just can remove safety protection frame.
The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (6)
1. A safety protection frame for water conservancy construction, its characterized in that includes:
a fixing frame (3);
the middle of the top of the fixing frame (3) is connected with the frame body (1), and the left side and the right side of the interior of the frame body (1) are provided with sliding grooves (9);
the lifting plate (4) is connected with the lifting plate (4) in a sliding manner in the sliding groove (9);
the middle of the front part of the lifting plate (4) is connected with the warning plate (2);
the right side of the upper part of the frame body (1) is connected with a first fixing plate (8);
the right part of the first fixed plate (8) is rotatably connected with a rocker (7);
the rear side of the rocker (7) is connected with a gear (5);
the right side of the lifting plate (4) is connected with a rack (6), and the rack (6) is meshed with the gear (5);
the left side of the upper part of the frame body (1) is connected with a second fixing plate (12);
the front part of the second fixed plate (12) is connected with the limit rod (10) in a sliding way;
compression spring (11), around last compression spring (11) that has of gag lever post (10), compression spring (11) both ends are connected with gag lever post (10) front portion and second fixed plate (12) front side respectively, and frame body (1) and lifter plate (4) left side all evenly open have corresponding spacing groove (13), gag lever post (10) and spacing groove (13) joint.
2. The safety protection frame for water conservancy construction as set forth in claim 1, further comprising:
the left side and the right side of the bottom of the fixing frame (3) are connected with the base (32);
nails (31) are clamped on the bases (32), and the nails (31) are used for fixing the bases (32) on the ground.
3. A safety protection frame for water conservancy construction as claimed in claim 2, characterized in that the lifting plate (4) is hollowed out for reducing the weight of the lifting plate (4).
4. A safety protection frame for water conservancy construction as claimed in claim 3, characterized in that the warning sign (2) is a reflective sign for enhancing the recognition ability of a person, looking at a target, and causing alertness.
5. A safety protection frame for water conservancy construction as claimed in claim 4, wherein the frame body (1) is hollowed-out for reducing the weight of the safety protection frame.
6. A safety protection frame for hydraulic construction according to claim 5, characterized in that the front part of the rocker (7) is provided with a bulge for increasing friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223311269.0U CN219654434U (en) | 2022-12-10 | 2022-12-10 | Safety protection frame for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223311269.0U CN219654434U (en) | 2022-12-10 | 2022-12-10 | Safety protection frame for water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219654434U true CN219654434U (en) | 2023-09-08 |
Family
ID=87880236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223311269.0U Active CN219654434U (en) | 2022-12-10 | 2022-12-10 | Safety protection frame for water conservancy construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219654434U (en) |
-
2022
- 2022-12-10 CN CN202223311269.0U patent/CN219654434U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |