CN218843136U - Side slope protection device - Google Patents
Side slope protection device Download PDFInfo
- Publication number
- CN218843136U CN218843136U CN202320193349.6U CN202320193349U CN218843136U CN 218843136 U CN218843136 U CN 218843136U CN 202320193349 U CN202320193349 U CN 202320193349U CN 218843136 U CN218843136 U CN 218843136U
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- China
- Prior art keywords
- fixing base
- slope protection
- thick bamboo
- protection device
- side slope
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a side slope protection device, including the external fixation frame and the interior fixing base of laying with one heart, the slope protection net of installation between external fixation frame and interior fixing base and the fixed establishment at fixing base center including the installation, the impeller in the fixing base including fixed establishment includes slidable mounting and the brill section of thick bamboo that is connected with the impeller, the one end of boring a section of thick bamboo is provided with the cone, the other end of boring a section of thick bamboo is provided with two at least dead levers of laying along the circumference direction of boring a section of thick bamboo, the cover is equipped with sleeve and spring on the dead lever, the sleeve is located the one side that is close to boring a section of thick bamboo, be provided with annular wing plate on the lateral surface of external fixation frame, annular wing plate passes through anchor pole fixed mounting on the slope. The utility model discloses simple structure, the outer fixed frame passes through anchor pole fixed mounting on the side slope, and interior fixing base passes through fixed establishment fixed mounting on the side slope, fixes simultaneously through the edge to the bank protection net and center, can improve the firm nature that the bank protection net is fixed.
Description
Technical Field
The utility model belongs to the technical field of hydraulic and hydroelectric engineering construction, concretely relates to side slope protector.
Background
The types of side slopes of hydraulic and hydroelectric engineering can be divided into excavation side slopes, reservoir side slopes and river side slopes. The excavation side slopes are side slopes formed by human activities in hydraulic and hydroelectric engineering construction, such as permanent excavation side slopes of tunnel entrances and exits and the vicinity thereof, spillways, dam shoulders and the vicinity thereof, ship locks, ground power station buildings, hub area roads and the like, and temporary side slopes excavated by hub area buildings. The use is comparatively general among the current safeguard measure of excavation side slope is anchor prefabricated lattice frame and plants the vegetation, utilizes the anchor rod to fix prefabricated lattice frame on the side slope, and a plurality of prefabricated lattice frames form the barricade, plant the vegetation in a plurality of prefabricated lattice frames and form ecological bank protection. However, when the area of a single prefabricated lattice frame is greater than 100 square meters, the area of the slope protection net is too large, and the phenomenon that the slope protection net is easily damaged cannot be solved only by increasing the number of the anchor rods, so that a slope protection device which is helpful to enhance the fixing firmness of the slope protection net should be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, provide a side slope protector, its simple structure, reasonable in design, the outer fixed frame passes through anchor pole fixed mounting on the side slope, and interior fixing base passes through fixed establishment fixed mounting on the side slope, fixes simultaneously through edge and the center to the bank protection net, can improve the firm nature that the bank protection net is fixed.
In order to solve the technical problem, the utility model discloses a technical scheme is: a side slope protection device is characterized in that: the slope protection device comprises an outer fixing frame and an inner fixing base which are concentrically arranged, a slope protection net arranged between the outer fixing frame and the inner fixing base and a fixing mechanism arranged at the center of the inner fixing base, wherein the fixing mechanism comprises a pushing piece which is slidably arranged in the inner fixing base and a drilling barrel connected with the pushing piece, one end of the drilling barrel is provided with a conical head, the other end of the drilling barrel is provided with at least two fixing rods which are arranged along the circumferential direction of the drilling barrel, the fixing rods are sleeved with a sleeve and a spring, the sleeve is positioned at one side close to the drilling barrel, the outer side surface of the outer fixing frame is provided with an annular wing plate, and the annular wing plate is fixedly arranged on a slope through anchoring rods.
Foretell side slope protector, its characterized in that: install two at least edges on the outer disc of a brill section of thick bamboo the arc that the circumference direction of a brill section of thick bamboo was laid, the arc is close to the one end of conical head is provided with the toper chamfer, be provided with spacing post on the medial surface of arc, it is protruding to be provided with the barb on the lateral surface of arc.
Foretell side slope protector, its characterized in that: and a limiting hole for the limiting column to pass through is formed in the wall of the drilling barrel.
Foretell side slope protector, its characterized in that: the drill cylinder is sleeved with a push rod in a sliding mode, one end of the push rod is provided with a fixed disc, and the end face of the fixed disc is provided with a tip part.
Foretell side slope protector, its characterized in that: the cylindrical surface of the fixed disk is provided with a sliding block, and the inner wall of the drill cylinder is provided with a sliding groove matched with the sliding block.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a set up outer fixed frame and the interior fixing base of laying with one heart to including fixing base center installation fixed establishment, the bank protection net is installed between outer fixed frame and interior fixing base, during the in-service use, outer fixed frame passes through anchor rod fixed mounting on the side slope, interior fixing base passes through fixed establishment fixed mounting on the side slope, fixes simultaneously through the edge and the center to the bank protection net, can improve the firm nature that the bank protection net is fixed.
2. The utility model discloses a fixed establishment includes impeller and bores a section of thick bamboo, and the one end of boring a section of thick bamboo is provided with the cone, the other end of boring a section of thick bamboo is provided with the dead lever, the cover is equipped with sleeve and spring on the dead lever, the sleeve is located the one side that is close to boring a section of thick bamboo, during the in-service use, under spring and telescopic combined action, can keep the state of relative rest between boring a section of thick bamboo and the impeller, when the direction along boring the side slope promotes the impeller, the impeller can drive and bore a section of thick bamboo and creeps into in the side slope, realize the fixed connection of boring a section of thick bamboo and side slope, again because in impeller slidable mounting is in the inner fixed base, therefore, under impeller and the supporting and the linkage of inner fixed base, can realize carrying out the purpose of fixing to the center of bank protection net.
3. The utility model has the advantages of simple structure and reasonable design, low in manufacturing cost, facilitate promotion is used.
To sum up, the utility model has the advantages of simple structure and reasonable design, the outer fixed frame passes through anchor rod fixed mounting on the side slope, and interior fixing base passes through fixed establishment fixed mounting on the side slope, fixes simultaneously through the edge and the center to the bank protection net, can improve the firm nature that the bank protection net is fixed.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 isbase:Sub>A sectional viewbase:Sub>A-base:Sub>A of fig. 1.
Description of reference numerals:
1-slope protection net; 2-an outer fixed frame; 3-inner fixed seat;
4-a pusher; 5, drilling a barrel; 5-1-a cone head;
6, fixing a rod; 7, a mandril; 7-1-fixed disk;
7-2-nose cone; 8, an arc-shaped plate; 8-1-tapered chamfer;
8-2-a limit post; 8-3-barb projection; 9, a sleeve;
10-a spring; 11-an anchor rod; 12-side slope.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses an outer fixed frame 2 and the interior fixing base 3 of laying with one heart install bank protection net 1 between outer fixed frame 2 and the interior fixing base 3 with install the fixed establishment at interior fixing base 3 center, fixed establishment includes slidable mounting in interior fixing base 3 in impeller 4 and with the brill section of thick bamboo 5 that impeller 4 is connected, the one end of boring a section of thick bamboo 5 is provided with cone 5-1, the other end of boring a section of thick bamboo 5 is provided with two at least edges the dead lever 6 that the circumferential direction of boring a section of thick bamboo 5 laid, the cover is equipped with sleeve 9 and spring 10 on the dead lever 6, sleeve 9 is located and is close to one side of boring a section of thick bamboo 5, be provided with annular pterygoid lamina 2-1 on the lateral surface of outer fixed frame 2, annular 2-1 is through anchor pole 11 fixed mounting on side slope 12.
In this embodiment, through setting up the outer fixed frame 2 and the interior fixing base 3 of laying with one heart, and 3 center installation fixed establishment of interior fixing base, slope protection net 1 is installed between outer fixed frame 2 and the interior fixing base 3, during the in-service use, outer fixed frame 2 passes through 11 fixed mounting of anchor rod on side slope 12, and interior fixing base 3 passes through fixed establishment fixed mounting on side slope 12, fixes simultaneously through the edge to slope protection net 1 and center, can improve the firm nature that slope protection net 1 is fixed.
In this embodiment, the fixing mechanism includes a pushing element 4 and a drilling drum 5, one end of the drilling drum 5 is provided with a conical head 5-1, the other end of the drilling drum 5 is provided with a fixing rod 6, the fixing rod 6 is sleeved with a sleeve 9 and a spring 10, the sleeve 9 is located at a position close to one side of the drilling drum 5, when the fixing mechanism is in actual use, under the combined action of the spring 10 and the sleeve 9, the drilling drum 5 and the pushing element 4 can keep a relatively static state, when the pushing element 4 is pushed in the direction of the drilling side slope 11, the pushing element 4 can drive the drilling drum 5 to drill into the side slope 11, so that the drilling drum 5 and the side slope 11 are fixedly connected, and because the pushing element 4 is slidably mounted in the inner fixing seat 3, under the supporting and connecting action of the pushing element 4 and the inner fixing seat 3, the purpose of fixing the center of the slope protection net 1 can be achieved.
In this embodiment, the external fixation frame 2 and the internal fixation seat 3 are square structures, a square installation cavity is arranged on the internal fixation seat 3, and a circular hole which is communicated with the square installation cavity is formed in the internal fixation seat 3.
In this embodiment, the pushing member 4 includes a square pushing seat slidably mounted in the square mounting cavity and a cylindrical barrel fixedly mounted on the square pushing seat, the square pushing seat has a square mounting groove thereon, and a central hole of the cylindrical barrel is communicated with the square mounting groove through a circular through hole.
In this embodiment, the number of the fixing rods 6 is four, and the four fixing rods 6 are in one-to-one correspondence with four inner side walls of the square mounting groove.
As shown in fig. 2, in this embodiment, at least two arc plates 8 arranged along the circumferential direction of the drill barrel 5 are installed on the outer circular surface of the drill barrel 5, one end of the arc plate 8 close to the conical head 5-1 is provided with a conical chamfer 8-1, the inner side surface of the arc plate 8 is provided with a limiting column 8-2, and the outer side surface of the arc plate 8 is provided with an barb protrusion 8-3.
In this embodiment, the wall of the drilling barrel 5 is provided with a limiting hole for the limiting column 8-2 to pass through.
In the embodiment, the drill cylinder 5 is slidably sleeved with a top rod 7, one end of the top rod 7 is provided with a fixed disk 7-1, and the end face of the fixed disk 7-1 is provided with a top cone part 7-2.
When the device is practically used, the at least two arc-shaped plates 8 jointly form a split sleeve structure on the outer side of the drill barrel 5, when the ejector rod 7 is pushed along the direction of the drilling side slope 11, the top cone part 7-2 can push the end parts of the at least two limiting columns 8-2, so that the at least two limiting columns 8-2 have the tendency of moving towards the outer side of the drill barrel 5, under the driving of the limiting columns 8-2, the arc-shaped plates 8 have the tendency of moving towards one side far away from the drill barrel 5, the barb protrusions 8-3 can be tightly drilled into the side slope 11, and the stability of the drill barrel 5 fixed in the side slope 11 is enhanced in the radial direction of the drill barrel 5.
In this embodiment, the conical chamfer 8-1 is arranged at one end of the arc-shaped plate 8 close to the conical head 5-1, so that the arc-shaped plate 8 can conveniently drill into the side slope 11 along with the drill cylinder 5 in the process that the drill cylinder 5 drills into the side slope 11, and the speed of the drill cylinder 5 drilling into the side slope 11 cannot be influenced.
In this embodiment, a sliding block is arranged on the cylindrical surface of the fixed disk 7-1, and a sliding groove matched with the sliding block is formed on the inner wall of the drill cylinder 5. During actual use, the accuracy of pushing by the top cone part 7-2 can be improved through the sliding fit between the sliding block and the sliding groove.
As shown in fig. 1 and 2, in practical use, when the protection device is used for protecting a slope 11, firstly, the fixing mechanism is used for fixing and installing the inner fixing seat 3, and the specific process is as follows: firstly, pushing the cylindrical barrel of the pushing part 4, pushing the drill barrel 5 to drill into the side slope 11 by the pushing part 4, then pushing the ejector rod 7, and driving the arc-shaped plate 8 to have a trend of moving to one side far away from the drill barrel 5 by the top cone part 7-2 of the ejector rod 7 so that the barb bulge 8-3 tightly drills into the side slope 11; secondly, utilize anchor rod 11 with external fixation frame 2 fixed mounting on side slope 12, can realize fixing the purpose simultaneously to the edge and the center of bank protection net 1.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (5)
1. A side slope protection device is characterized in that: the slope protection device comprises an outer fixing frame (2) and an inner fixing base (3) which are concentrically arranged, a slope protection net (1) arranged between the outer fixing frame (2) and the inner fixing base (3) and a fixing mechanism arranged at the center of the inner fixing base (3), wherein the fixing mechanism comprises a pushing piece (4) which is slidably arranged in the inner fixing base (3) and a drilling barrel (5) connected with the pushing piece (4), one end of the drilling barrel (5) is provided with a conical head (5-1), the other end of the drilling barrel (5) is provided with at least two fixing rods (6) which are arranged along the circumferential direction of the drilling barrel (5), the fixing rods (6) are sleeved with a sleeve (9) and a spring (10), the sleeve (9) is positioned at one side close to the drilling barrel (5), the outer side surface of the outer fixing frame (2) is provided with an annular wing plate (2-1), and the annular wing plate (2-1) is fixedly arranged on a side slope (12) through an anchoring rod (11).
2. A slope protection device according to claim 1, wherein: install two at least edges on the outer disc of bore section of thick bamboo (5) arc (8) that the circumferential direction of bore section of thick bamboo (5) was laid, arc (8) are close to the one end of cone (5-1) is provided with toper chamfer (8-1), be provided with spacing post (8-2) on the medial surface of arc (8), be provided with barb arch (8-3) on the lateral surface of arc (8).
3. A slope protection device according to claim 2, wherein: the wall of the drilling barrel (5) is provided with a limiting hole for the limiting column (8-2) to pass through.
4. A slope protection device according to claim 1, wherein: an ejector rod (7) is sleeved in the drilling barrel (5) in a sliding mode, a fixed disc (7-1) is arranged at one end of the ejector rod (7), and a top cone portion (7-2) is arranged on the end face of the fixed disc (7-1).
5. A slope protection device according to claim 4, wherein: the cylindrical surface of the fixed disc (7-1) is provided with a sliding block, and the inner wall of the drill cylinder (5) is provided with a sliding groove matched with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193349.6U CN218843136U (en) | 2023-02-13 | 2023-02-13 | Side slope protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193349.6U CN218843136U (en) | 2023-02-13 | 2023-02-13 | Side slope protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218843136U true CN218843136U (en) | 2023-04-11 |
Family
ID=87283725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320193349.6U Active CN218843136U (en) | 2023-02-13 | 2023-02-13 | Side slope protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218843136U (en) |
-
2023
- 2023-02-13 CN CN202320193349.6U patent/CN218843136U/en active Active
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