CN220079883U - Water conservancy side slope protective structure - Google Patents
Water conservancy side slope protective structure Download PDFInfo
- Publication number
- CN220079883U CN220079883U CN202320706899.3U CN202320706899U CN220079883U CN 220079883 U CN220079883 U CN 220079883U CN 202320706899 U CN202320706899 U CN 202320706899U CN 220079883 U CN220079883 U CN 220079883U
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- Prior art keywords
- support column
- expansion
- water conservancy
- rod
- sliding sleeve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 title claims description 6
- 238000004873 anchoring Methods 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to a water conservancy side slope protection structure which comprises a protection net, a bottom rod fixedly connected with the protection net, a support column fixedly connected with the bottom rod and a base anchored with the support column, wherein the base is provided with a fixing hole, the bottom of the fixing hole is further provided with an anchoring hole, the outer wall of the support column is slidably connected with a sliding sleeve, an outward expansion assembly is arranged between the support column and the sliding sleeve, and a driving piece for realizing outward expansion of the outward expansion assembly is further arranged on the support column. The utility model has the effect of enhancing the connection strength between the support column and the base.
Description
Technical Field
The utility model relates to the technical field of slope protection, in particular to a water conservancy slope protection structure.
Background
At present, when protecting a side slope, a protection net is used for protecting the side slope, and the existing support column of the protection net is not tightly connected with a base, when the protection net is impacted greatly, the joint of the support column and the base is easy to damage, and the protection effect of the protection net is reduced.
The utility model provides a chinese patent of publication No. CN217203860U in the related art, proposes a side slope protective structure for hydraulic engineering, including the protection network, the fixed surface of protection network is connected with the support column, the bottom of support column is provided with the base, the bottom fixedly connected with bottom plate of base, the through-hole has been seted up to the inside of base, the inside of through-hole is provided with spliced pole one, the inside to the base is run through to the bottom of spliced pole one, the top of spliced pole one is provided with spliced pole two, the top fixed connection of spliced pole two is in the bottom of support column, the inside threaded connection of support column has fixing bolt.
The related art in the above has the following drawbacks: the second connecting column is only inserted in the through hole, and the fastening structure is not arranged between the second connecting column and the base along the depth direction of the through hole, so that the defect of insufficient connection strength between the second connecting column and the base still exists.
Disclosure of Invention
In order to solve the problem that the connection between the support column and the base is unstable, the utility model provides a water conservancy side slope protection structure.
The utility model provides a water conservancy slope protection structure which adopts the following technical scheme:
the utility model provides a water conservancy side slope protective structure, includes the protection network, with protection network fixed connection's sill bar, with sill bar fixed connection's support column and with the base of support column anchor, the base is provided with the fixed orifices, the base is in the fixed orifices bottom still is provided with the anchor hole, support column outer wall sliding connection has the sliding sleeve, the support column with be provided with between the sliding sleeve and expand the subassembly outward, the support column still is provided with and is used for realizing expand the subassembly outward take place the driving piece that expands outward.
Still further, the outer subassembly that expands includes two first expansion bars and two second expansion bars, the one end of first expansion bar with the sliding sleeve articulates, the other end of first expansion bar with the one end of second expansion bar articulates, the other end of second expansion bar with support column bottom perisporium articulates, the hookup location of first expansion bar with the second expansion bar is located in the anchor hole.
Still further, first expander and second expander, first expander with the sliding sleeve and second expander with support column bottom perisporium is all through the axis of rotation connection, the axis direction of axis of rotation is the level setting and with support column length direction sets up perpendicularly.
Still further, the driving piece sets up to the drive cover, the drive cover slip cover is located outside the support column, drive cover bottom with the butt of slide top.
Still further, support column outer wall fixedly connected with limit ring, the limit ring is located the sliding sleeve below.
Still further, the bottom rod bottom and the support column top all fixedly connected with threaded rod, the bottom rod with the support column passes through the thread bush and connects, the thread bush with two the equal threaded connection of threaded rod.
Further, the outer wall of the thread bush is fixedly connected with a handle, and the length direction of the handle is along the radial direction of the thread bush.
In summary, the beneficial technical effects of the utility model are as follows: the first expansion rod and the second expansion rod are moved to the position of the attached support column, the support column is inserted into the fixed hole, the first expansion rod and the second expansion rod are moved to the position of the anchor hole, acting force is applied to the sliding sleeve through the driving sleeve, after the sliding sleeve moves to the position of the limiting ring, the first expansion rod and the second expansion rod are moved to the anchor hole, the driving sleeve is pulled out of the support column, concrete is poured into the anchor hole and the fixed hole towards the support column, the anchor effect on the support column is achieved, in addition, the effect of fixed connection between the support column and the bottom rod is achieved through the threaded sleeve and the two threaded rods.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
FIG. 2 is a schematic view of a base, support column, and expansion assembly according to an embodiment of the present utility model.
Reference numerals: 1. a protective net; 2. a bottom bar; 3. a support column; 4. a base; 5. a fixing hole; 6. an anchor hole; 7. a sliding sleeve; 8. a first expansion rod; 9. a second expansion rod; 10. a rotating shaft; 11. a drive sleeve; 12. a confinement ring; 13. a threaded rod; 14. a thread sleeve; 15. a handle.
Description of the embodiments
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model discloses a water conservancy slope protection structure. Referring to fig. 1 and 2, a water conservancy slope protection structure comprises a protection net 1, a bottom rod 2 fixedly connected with the protection net 1, a support column 3 fixedly connected with the bottom rod 2 and a base 4 anchored with the support column 3, wherein the bottom rod 2 is welded with the surface of the protection rod, the bottom rod 2 is detachably connected with the support column 3, the bottom end of the bottom rod 2 and the top end of the support column 3 are fixedly connected with threaded rods 13, the bottom rod 2 and the support column 3 are connected through threaded sleeves 14, the threaded sleeves 14 are in threaded connection with the two threaded rods 13, the spiral directions of the threaded rods 13 are the same, any one of the threaded rods 13 of the threaded sleeves 14 is in threaded connection, the outer wall of the threaded sleeve 14 is fixedly connected with a handle 15, the length direction of the handle 15 is arranged along the radial direction of the threaded sleeve 14, and the handle 15 is used for applying acting force for rotating the threaded sleeve 14; the handle 15 drives the thread sleeve 14, when the bottom rod 2 and the support column 3 are required to be installed, the end parts of the two threaded rods 13 are abutted, the thread sleeve 14 is driven to be in threaded connection with the two threaded rods 13, and then the effect of fixed connection between the support column 3 and the bottom rod 2 is achieved.
The base 4 is provided with a fixing hole 5, the bottom of the fixing hole 5 is also provided with an anchoring hole 6, the outer wall of the support column 3 is slidably connected with a sliding sleeve 7, an outer expansion assembly is arranged between the support column 3 and the sliding sleeve 7, the outer expansion assembly comprises two first expansion rods 8 and two second expansion rods 9, one end of each first expansion rod 8 is hinged with the sliding sleeve 7, the other end of each first expansion rod 8 is hinged with one end of each second expansion rod 9, the other end of each second expansion rod 9 is hinged with the peripheral wall at the bottom of the support column 3, the connecting positions of the first expansion rods 8 and the second expansion rods 9 are positioned in the anchoring hole 6, the first expansion rods 8 and the second expansion rods 9, the first screw rods and the sliding sleeve 7 and the second expansion rods 9 and the peripheral wall at the bottom of the support column 3 are all rotationally connected through a rotating shaft 10, and the axial direction of the rotating shaft 10 is horizontally arranged and is perpendicular to the length direction of the support column 3; when the sliding sleeve 7 moves downwards, the first and second expansion rods 8, 9 then oscillate in a direction away from the support column 3.
Referring to fig. 1 and 2, the driving piece is set as a driving sleeve 11, the driving sleeve 11 is slidably sleeved outside the supporting column 3, the bottom end of the driving sleeve 11 is abutted to the top end of the sliding cylinder, the first expanding rod 8 and the second expanding rod 9 are attached to the supporting column 3, when the first expanding rod 8 and the second expanding rod 9 move into the anchoring hole 6, the sliding sleeve 7 moves downwards through the downward movement of the driving sleeve 11, the first expanding rod 8 and the second expanding rod 9 move towards the direction far away from the supporting column 3 and swing downwards, the outer wall of the supporting column 3 is fixedly connected with a limiting ring 12, the limiting ring 12 is positioned below the sliding sleeve 7, and the limiting ring 12 is used for limiting the position of the sliding sleeve 7, so that the positions of the first expanding rod 8 and the second expanding rod 9 are limited; and then the driving sleeve 11 can be taken down, merchant concrete is poured towards the fixing holes 5 and the anchoring holes 6, and after the merchant concrete is solidified, the anchoring effect on the support column 3 is finished.
The implementation principle of the water conservancy slope protection structure provided by the embodiment of the utility model is as follows: the first expansion rod 8 and the second expansion rod 9 are moved to the position of the attached support column 3, the support column 3 is inserted into the fixing hole 5, the first expansion rod 8 and the second expansion rod 9 are moved to the position of the anchoring hole 6, acting force is applied to the sliding sleeve 7 through the driving sleeve 11, after the sliding sleeve 7 moves to the position of the limiting ring 12, the first expansion rod 8 and the second expansion rod 9 move into the anchoring hole 6 at the moment, the driving sleeve 11 is pulled out of the support column 3, concrete is poured into the anchoring hole 6 and the fixing hole 5, the anchoring effect on the support column 3 is achieved, and in addition, the effect of fixed connection between the support column 3 and the bottom rod 2 is achieved through the threaded sleeve 14 and the threaded rods 13.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a water conservancy side slope protective structure, its characterized in that, including protection network (1), with sill bar (2) of protection network (1) fixed connection, with sill bar (2) fixed connection's support column (3) and with base (4) of support column (3) anchor, base (4) are provided with fixed orifices (5), base (4) are in fixed orifices (5) bottom still is provided with anchor hole (6), support column (3) outer wall sliding connection has sliding sleeve (7), support column (3) with be provided with between sliding sleeve (7) and expand the subassembly outward, support column (3) still are provided with and are used for realizing expand the subassembly outward take place the driving piece that expands outward.
2. The water conservancy slope protection structure according to claim 1, characterized in that the outer expansion assembly comprises two first expansion rods (8) and two second expansion rods (9), one end of each first expansion rod (8) is hinged with the sliding sleeve (7), the other end of each first expansion rod (8) is hinged with one end of each second expansion rod (9), the other end of each second expansion rod (9) is hinged with the peripheral wall at the bottom of the supporting column (3), and the connecting positions of the first expansion rods (8) and the second expansion rods (9) are located in the anchoring holes (6).
3. The water conservancy slope protection structure according to claim 2, wherein the first expansion rod (8) and the second expansion rod (9), the first expansion rod (8) and the sliding sleeve (7) and the second expansion rod (9) and the peripheral wall at the bottom of the supporting column (3) are all rotationally connected through a rotating shaft (10), and the axial direction of the rotating shaft (10) is horizontally arranged and is perpendicular to the length direction of the supporting column (3).
4. A water conservancy slope protection structure according to claim 3, characterized in that the driving piece is arranged as a driving sleeve (11), the driving sleeve (11) is slidably sleeved outside the supporting column (3), and the bottom end of the driving sleeve (11) is abutted with the top end of the sliding sleeve (7).
5. The water conservancy slope protection structure according to claim 4, characterized in that the outer wall of the supporting column (3) is fixedly connected with a limiting ring (12), and the limiting ring (12) is positioned below the sliding sleeve (7).
6. The water conservancy slope protection structure according to claim 5, wherein the bottom rod (2) bottom end and the support column (3) top end are all fixedly connected with threaded rods (13), the bottom rod (2) and the support column (3) are connected through threaded sleeves (14), and the threaded sleeves (14) are in threaded connection with two threaded rods (13).
7. The water conservancy slope protection structure according to claim 6, characterized in that the outer wall of the threaded sleeve (14) is fixedly connected with a handle (15), and the length direction of the handle (15) is along the radial direction of the threaded sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706899.3U CN220079883U (en) | 2023-03-31 | 2023-03-31 | Water conservancy side slope protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706899.3U CN220079883U (en) | 2023-03-31 | 2023-03-31 | Water conservancy side slope protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220079883U true CN220079883U (en) | 2023-11-24 |
Family
ID=88824621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320706899.3U Active CN220079883U (en) | 2023-03-31 | 2023-03-31 | Water conservancy side slope protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220079883U (en) |
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2023
- 2023-03-31 CN CN202320706899.3U patent/CN220079883U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240418 Address after: 441300 No. 18 Jiliang Avenue, Suizhou City, Hubei Province Patentee after: Suizhou Zengfa Water Conservancy Construction Co.,Ltd. Country or region after: China Address before: No. 57, Xushu Road, Chengguan Town, Nanzhang County, Xiangyang City, Hubei Province, 441500 Patentee before: Hubei Jinzhang Water Conservancy and Hydropower Engineering Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |