CN111560919A - Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering - Google Patents
Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering Download PDFInfo
- Publication number
- CN111560919A CN111560919A CN202010481626.4A CN202010481626A CN111560919A CN 111560919 A CN111560919 A CN 111560919A CN 202010481626 A CN202010481626 A CN 202010481626A CN 111560919 A CN111560919 A CN 111560919A
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- shaped
- tightening nut
- plate
- peripheral frame
- hydraulic
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a slope protection component for water conservancy and hydropower engineering, which is easy to install and disassemble and comprises a peripheral frame, wherein a plurality of connecting plates are uniformly installed in the middle of the peripheral frame, assembling supports are fixedly installed on the peripheries of the connecting plates, L-shaped inserting block connecting grooves are formed in one ends of two assembling supports, L-shaped inserting blocks are arranged at one ends of the other two assembling supports, two pre-tightening nut limiting blocks are uniformly installed below the connecting plates, and C-shaped fixing rods are fixedly installed on two sides of the two pre-tightening nut limiting blocks. According to the invention, the protection plates can be quickly connected and fixed through the connecting plates, the assembling support, the assembling connecting disc, the protection plates, the pressing columns, the I-shaped connecting rods and the tension ropes, so that the installation and the disassembly are convenient, and the protection plates can apply pressure to the side slope to prevent loose soil and stones on the side slope from falling.
Description
Technical Field
The invention relates to the technical field of slope protection, in particular to a slope protection component for hydraulic and hydroelectric engineering, which is easy to mount and dismount.
Background
With the rapid development of social economy, slope protection covers and wraps various flexible nets mainly made of steel wire ropes on a slope or rocks to be protected so as to limit weathering spalling or damage and dangerous rock collapse (reinforcement) of slope rock soil bodies, or controls falling rocks to move within a certain range (enclosure effect), engineering slope protection has two types of slope protection and retaining structure protection, and common measures for slope protection include plastering, guniting, concrete spraying, masonry stone retaining wall, anchor spraying slope protection, anchor spraying net slope protection and the like for mortar or triblend soil and the like, and the measures are mainly used for preventing the phenomena of weathering spalling, breaking and few falling rocks and falling blocks of the slope excavated from the slope.
However, the existing protective component is troublesome to install and inconvenient to recover when slope protection is carried out; therefore, the existing requirements are not met, and the slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering is provided.
Disclosure of Invention
The invention aims to provide a slope protection component for water conservancy and hydropower engineering, which is easy to install and disassemble, and aims to solve the problems that the existing slope protection component is troublesome to install and inconvenient to recover in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a slope protection component for hydraulic and hydroelectric engineering easy to mount and dismount comprises a peripheral frame, wherein a plurality of connecting plates are uniformly mounted in the middle of the peripheral frame, assembly supports are fixedly mounted on the periphery of the connecting plates, L-shaped inserting block connecting grooves are formed in one ends of two assembly supports, L-shaped inserting blocks are arranged at one ends of the other two assembly supports, two pretightening nut limiting blocks are uniformly mounted below the connecting plates, C-shaped fixing rods are fixedly mounted on two sides of the two pretightening nut limiting blocks, the upper end of one pretightening nut limiting block is fixedly mounted on the lower surface of the connecting plate, a pretightening nut is arranged in the middle of the two pretightening nut limiting blocks, an adjusting threaded upright post is movably mounted in the middle of the pretightening nut, and a pressing post is movably mounted in the inner part of the adjusting threaded upright post, the utility model discloses a bolt, including the pressure post, the lower extreme fixed mounting who adjusts the screw thread stand has the equipment to connect the disc, the outside of equipment connection disc is provided with the guard plate, four ejecting springs are evenly installed to the inside of equipment connection disc, the fixed expansion plate of guard plate is installed to ejecting spring's one end, the one end fixed mounting of the fixed expansion plate of guard plate has the pulling force rope, the other end fixed mounting of pulling force rope is on the lower extreme surface of worker's shape connecting rod.
Preferably, the four end corners of the lower end surface of the peripheral frame are fixedly provided with supporting legs, the lower ends of the supporting legs are fixedly provided with a fixing base, and the end corners of the fixing base are provided with fixing holes.
Preferably, the outer side of the adjusting threaded column and the inner side of the pre-tightening nut are both provided with threads with the same screwing direction, and the adjusting threaded column is in threaded connection with the pre-tightening nut.
Preferably, the outer side of the I-shaped connecting rod is provided with a return spring, and the top end of the return spring is completely attached to the lower surface of the upper end of the I-shaped connecting rod.
Preferably, a plurality of side connecting grooves are uniformly formed in two inner sides of the peripheral frame, and side connecting blocks are fixedly mounted on the other two inner sides of the peripheral frame.
Preferably, the outer side of the L-shaped insertion block is completely attached to the inner side of the assembling support, the L-shaped insertion block is connected with the assembling support in a sliding mode, and a light spring is arranged between one end of the L-shaped insertion block and the assembling support.
Preferably, transition rollers are arranged between the tension rope and the assembly connection disc and between the tension rope and the adjustment threaded upright post, and two ends of each transition roller are fixedly connected with the assembly connection disc and the adjustment threaded upright post.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention fixes a fixed base at a proper position of a slope by using screws at the end angles of the fixed base, then slides an L-shaped inserting block at the end part of one assembling bracket at the outer side of one connecting plate to compress a light spring to enter the assembling bracket, then aligns an L-shaped inserting block connecting groove of the other assembling bracket adjacent to the assembling bracket with a side connecting block at the end angle at the inner side of a peripheral frame, inserts the side connecting block into the L-shaped inserting block connecting groove, tightly presses the L-shaped inserting block by force, releases the L-shaped inserting block, pushes out the L-shaped inserting block after the light spring loses pressure and elastically resets, clamps the end part of the L-shaped inserting block into the side connecting groove, fixes the connecting plate by the assembling bracket and the peripheral frame, then fixes the other connecting plates and the peripheral frame by repeated operation, and fixes the connecting plates and the connecting plates with each other through repeated operation Connect, all fix the back through the equipment support between connecting plate and peripheral frame and connecting plate, will press the post and press downwards, make the post of pressing drive worker shape connecting rod downstream, make worker shape connecting rod compress reset spring and worker shape connecting rod stimulate the pulling force rope simultaneously, make the pulling force rope stimulate the fixed expansion plate of guard plate that the other end is fixed, make the fixed expansion plate of guard plate compress and shrink and get into the equipment and connect the disc inside, install the guard plate in the equipment and connect the disc outside this moment, then loosen and press the post, make reset spring and ejecting spring restore after losing pressure, reset spring upwards jacks up worker shape connecting rod and pressing the post, make original pulling force rope become flexible, ejection spring is ejecting the fixed expansion plate of guard plate simultaneously, make the fixed expansion plate of guard plate take-up the pulling force rope and the tip grafting of the fixed expansion plate of guard plate gets into in the guard plate simultaneously In the side clamping groove, the protection plate is fixed, so that the slope protection component can be rapidly assembled and fixed, the slope protection component is convenient to disassemble and recover, the time is saved, and the operation is convenient;
2. according to the invention, after the side slope assembly is installed, the pre-tightening nut can be screwed by using the wrench, so that the adjusting threaded upright post moves downwards through threaded connection with the adjusting threaded upright post when the pre-tightening nut rotates, the adjusting threaded upright post drives the protection plate to contact the surface of the side slope, the adjusting threaded upright post can continuously drive the protection plate to move towards the side slope along with the continuous rotation of the pre-tightening nut, the pressure between the protection plate and the side slope is gradually increased, soil and stones loosened on the surface of the protection plate can be pressurized through the protection plate, and the soil layer or the stones are prevented from falling to cause injury to workers.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a partial structural view of the present invention as a whole;
FIG. 3 is a top view of the assembled coupling disk of the present invention;
fig. 4 is a schematic structural diagram of the peripheral frame of the present invention.
In the figure: 1. a peripheral frame; 2. supporting legs; 3. a fixed base; 4. a protection plate; 5. a connecting plate; 6. assembling a bracket; 7. assembling the connecting disc; 8. adjusting the threaded upright post; 9. pressing the column; 10. an L-shaped plug-in block connecting groove; 11. pre-tightening the nut limiting block; 12. an L-shaped plug-in block; 13. a C-shaped fixing rod; 14. an I-shaped connecting rod; 15. a tension rope; 16. the protective plate fixes the telescopic plate; 17. ejecting a spring; 18. pre-tightening the nut; 19. side connecting grooves; 20. side connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, an embodiment of the present invention includes: a slope protection component for water conservancy and hydropower engineering easy to mount and dismount comprises a peripheral frame 1, a plurality of connecting plates 5 are uniformly mounted in the middle of the peripheral frame 1, assembly supports 6 are fixedly mounted on the peripheries of the connecting plates 5, and are convenient to assemble and dismount and recycle, wherein an L-shaped inserting block connecting groove 10 is formed in one end of each of two assembly supports 6, an L-shaped inserting block 12 is arranged at one end of each of the other two assembly supports 6, two pre-tightening nut limiting blocks 11 are uniformly mounted below the connecting plates 5, C-shaped fixing rods 13 are fixedly mounted on two sides of each of the two pre-tightening nut limiting blocks 11, the upper end of one pre-tightening nut limiting block 11 is fixedly mounted on the lower surface of the connecting plate 5, a pre-tightening nut 18 is arranged in the middle of each of the two pre-tightening nut limiting blocks 11, an adjusting threaded upright post 8 is movably mounted in the middle of each pre, i-shaped connecting rod 14 is installed to the below of pressing post 9, the lower extreme fixed mounting of adjusting screw thread stand 8 has assembly connection disc 7, the outside of assembly connection disc 7 is provided with guard plate 4, can exert pressure to the side slope, avoid stone or soil layer to drop and cause the injury to the staff, four ejecting springs 17 are evenly installed to the inside of assembly connection disc 7, the fixed expansion plate 16 of guard plate is installed to ejecting spring 17's one end, the one end fixed mounting of the fixed expansion plate 16 of guard plate has pulling force rope 15, the other end fixed mounting of pulling force rope 15 is on the lower extreme surface of I-shaped connecting rod 14.
Furthermore, four end corners of the lower end surface of the peripheral frame 1 are fixedly provided with supporting legs 2, the lower ends of the supporting legs 2 are fixedly provided with fixing bases 3, and end corners of the fixing bases 3 are provided with fixing holes.
Through adopting above-mentioned technical scheme, the fixed orifices is convenient fixes fixed baseplate 3 for the device is whole more stable, and is safer during the use.
Further, the outer side of the adjusting threaded column 8 and the inner side of the pre-tightening nut 18 are both provided with threads with the same screwing direction, and the adjusting threaded column 8 is in threaded connection with the pre-tightening nut 18.
By adopting the technical scheme, the threaded connection can enable the adjusting threaded upright post 8 to drive the protection plate 4 to integrally move downwards through the threaded action when the pre-tightening nut 18 rotates, pressure is applied to the side slope, and stones or soil layers are prevented from falling off.
Further, the outer side of the I-shaped connecting rod 14 is provided with a return spring, and the top end of the return spring is completely attached to the lower surface of the upper end of the I-shaped connecting rod 14.
Through adopting above-mentioned technical scheme, reset spring is convenient when not pressing to pressing post 9, resets shape connecting rod 14.
Further, a plurality of side connecting grooves 19 are uniformly formed in two inner sides of the peripheral frame 1, and side connecting blocks 20 are fixedly mounted on the other two inner sides of the peripheral frame 1.
Through adopting above-mentioned technical scheme, side spread groove 19 and side connecting block 20 are convenient to be connected fixedly to the equipment support 6 of the inboard laminating of peripheral frame 1, are convenient for carry out holistic equipment and dismantlement.
Further, the outer side of the L-shaped inserting block 12 is completely attached to the inner side of the assembling support 6, the L-shaped inserting block 12 is connected with the assembling support 6 in a sliding mode, and a light spring is arranged between one end of the L-shaped inserting block 12 and the assembling support 6.
Through adopting above-mentioned technical scheme, inside sliding connection made things convenient for L shape grafting piece 12 to remove the shrink and get into equipment support 6, the equipment between the part of being convenient for, and light spring L shape grafting piece 12 of being convenient for resets, carries out fixed connection to the part after the equipment.
Further, the tension rope 15 and the middle of the assembly connection disc 7 and the adjusting threaded upright post 8 are both provided with transition rollers, and the two ends of each transition roller are fixedly connected with the assembly connection disc 7 and the adjusting threaded upright post 8.
Through adopting above-mentioned technical scheme, the surface of transition roller is smooth completely, and smooth transition roller can not cause the damage to tensile rope 15 when tensile rope 15 removes completely, avoids tensile rope 15 fracture to appear.
The working principle is as follows: when the device is used, firstly, the fixing base 3 is fixed at a proper position of a slope by using screws at the end corner of the fixing base 3, then the L-shaped inserting block 12 at the end part of one assembling bracket 6 at the outer side of one connecting plate 5 is slid to compress the light spring to enter the assembling bracket 6, then the L-shaped inserting block connecting groove 10 of the other assembling bracket 6 adjacent to the assembling bracket 6 is aligned with the side connecting block 20 at the end corner at the inner side of the peripheral frame 1, so that the side connecting block 20 is inserted into the L-shaped inserting block connecting groove 10, then the L-shaped inserting block 12 is pressed by force, then the L-shaped inserting block 12 is loosened, the L-shaped inserting block 12 is ejected after the light spring loses pressure and is elastically reset, the end side of the L-shaped inserting block 12 is clamped into the connecting groove 19, and at the connecting plate 5 is fixed with the assembling bracket 6 and the peripheral frame 1, then fixing other connecting plates 5 and the peripheral frame 1 and mutually fixedly connecting the connecting plates 5 and the connecting plates 5 through repeated operation, after the connecting plates 5 and the peripheral frame 1 and the connecting plates 5 are fixed through the assembling bracket 6, pressing the pressing column 9 downwards to enable the pressing column 9 to drive the I-shaped connecting rod 14 to move downwards, enabling the I-shaped connecting rod 14 to compress the reset spring and simultaneously enabling the I-shaped connecting rod 14 to pull the tension rope 15, enabling the tension rope 15 to pull the protection plate fixed expansion plate 16 fixed at the other end, enabling the protection plate fixed expansion plate 16 to compress the ejection spring 17 and contract into the assembling and connecting disc 7, installing the protection plate 4 at the outer side of the assembling and connecting disc 7 at the moment, then loosening the pressing column 9 to enable the reset spring and the ejection spring 17 to recover after pressure is lost, the reset spring jacks up the I-shaped connecting rod 14 and the pressing column 9, so that the originally pulled tension rope 15 is loosened, the protection plate fixing expansion plate 16 is pushed out by the push-out spring 17, the tension rope 15 is tensioned by the protection plate fixing expansion plate 16, the end part of the protection plate fixing expansion plate 16 is inserted into the clamping groove in the inner side of the protection plate 4, the protection plate 4 is fixed, the slope protection component can be rapidly assembled and fixed, the slope protection component is convenient to disassemble and recover, the time is saved, the operation is convenient, after the slope component is installed, the pre-tightening nut 18 can be screwed by using a wrench, the adjusting threaded stand column 8 is moved downwards through threaded connection with the adjusting threaded stand column 8 when the pre-tightening nut 18 rotates, the adjusting threaded stand column 8 drives the protection plate 4 to be in contact with the surface of a slope, and along with the continuous rotation of the pre-tightening nut 18, adjusting screw thread stand 8 can continuously drive guard plate 4 and remove to the side slope for pressure between guard plate 4 and the side slope increases gradually, can pressurize to the not hard up earth of surface of the skin and stone through guard plate 4, avoids soil layer or stone to drop and causes the injury to the staff.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a slope protection subassembly for hydraulic and hydroelectric engineering of easily installing and dismantling, includes peripheral frame (1), its characterized in that: evenly install a plurality of connecting plate (5) in the centre of peripheral frame (1), equal fixed mounting all around of connecting plate (5) has equipment support (6), two of them the inside L shape of being provided with of one end of equipment support (16) is pegged graft piece spread groove (10), two in addition the one end of equipment support (6) is provided with L shape and is pegged graft piece (12), will one of them in the connecting plate 5 outside the 6 tip of equipment support the L shape is pegged graft piece 12 and is slided for L shape is pegged graft piece 12 and is compressed the inside that gets into equipment support 6 to light spring, makes equipment support (6) and peripheral frame (1) are fixed. Two pre-tightening nut limiting blocks (11) are uniformly arranged below the connecting plate (5), C-shaped fixing rods (13) are fixedly arranged on two sides of the two pre-tightening nut limiting blocks (11), one of the pre-tightening nut limiting blocks (11) is fixedly arranged on the lower surface of the connecting plate (5), a pre-tightening nut (18) is arranged in the middle of the two pre-tightening nut limiting blocks (11), an adjusting threaded column (8) is movably arranged in the middle of the pre-tightening nut (18), a pressing column (9) is movably arranged in the adjusting threaded column (8), an I-shaped connecting rod (14) is arranged below the pressing column (9), an assembly connecting disc (7) is fixedly arranged at the lower end of the adjusting threaded column (8), a protection plate (4) is arranged on the outer side of the assembly connecting disc (7), and four ejection springs (17) are uniformly arranged in the assembly connecting disc (7), one end of the ejection spring (17) is provided with a protection plate fixing expansion plate (16), the pressing column (9) is pressed downwards, the pressing column (9) drives the I-shaped connecting rod (14) to move downwards, the I-shaped connecting rod (14) compresses the reset spring, meanwhile, the I-shaped connecting rod (14) pulls the tension rope (15), the tension rope (15) pulls the protection plate fixing expansion plate (16) fixed at the other end, and the protection plate fixing expansion plate (16) compresses the ejection spring (17) and contracts into the assembly connecting disc 7; one end of the protective plate fixing expansion plate (16) is fixedly provided with a tension rope (15), and the other end of the tension rope (15) is fixedly arranged on the lower end surface of the I-shaped connecting rod (14).
2. The slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering, according to claim 1, is characterized in that: four end angles of the lower end face of the peripheral frame (1) are fixedly provided with the supporting legs (2), the lower ends of the supporting legs (2) are fixedly provided with the fixed base (3), and the end angles of the fixed base (3) are provided with fixed holes.
3. The slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering, according to claim 1, is characterized in that: the outer side of the adjusting threaded upright post (8) and the inner side of the pre-tightening nut (18) are both provided with threads with the same turning direction, and the adjusting threaded upright post (8) is connected with the pre-tightening nut (18) through threads.
4. The slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering, according to claim 1, is characterized in that: the outer side of the H-shaped connecting rod (14) is provided with a return spring, and the top end of the return spring is completely attached to the lower surface of the upper end of the H-shaped connecting rod (14).
5. The slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering, according to claim 1, is characterized in that: the side frame is characterized in that a plurality of side connecting grooves (19) are uniformly formed in two inner sides of the peripheral frame (1), and side connecting blocks (20) are fixedly mounted on the other two inner sides of the peripheral frame (1).
6. The slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering, according to claim 1, is characterized in that: the outer side of the L-shaped inserting block (12) is completely attached to the inner side of the assembling support (6), the L-shaped inserting block (12) is connected with the assembling support (6) in a sliding mode, and a light spring is arranged between one end of the L-shaped inserting block (12) and the assembling support (6).
7. The slope protection component easy to mount and dismount for the hydraulic and hydroelectric engineering, according to claim 1, is characterized in that: the tension rope (15) and the middle of the assembly connection disc (7) and the middle of the adjusting threaded upright post (8) are both provided with transition rollers, and the two ends of each transition roller are fixedly connected with the assembly connection disc (7) and the adjusting threaded upright post (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481626.4A CN111560919A (en) | 2020-06-01 | 2020-06-01 | Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481626.4A CN111560919A (en) | 2020-06-01 | 2020-06-01 | Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111560919A true CN111560919A (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010481626.4A Pending CN111560919A (en) | 2020-06-01 | 2020-06-01 | Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111560919A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5911539A (en) * | 1996-07-09 | 1999-06-15 | The Tensar Corporation | Interconnected block system |
| CN207419493U (en) * | 2017-08-21 | 2018-05-29 | 唐山市市政建设总公司 | A kind of municipal road foundation pit supporting construction being readily disassembled |
| CN207597345U (en) * | 2017-10-27 | 2018-07-10 | 广东金松建设集团股份有限公司 | A kind of protection slope |
| CN208121779U (en) * | 2018-02-11 | 2018-11-20 | 中铁一局集团厦门建设工程有限公司 | A kind of easy mounted-dismounted type pattern foundation pit supporting structure mechanism |
| US20190055730A1 (en) * | 2016-02-25 | 2019-02-21 | Shengxi JIN | Module splicing structure |
| CN109736320A (en) * | 2018-12-10 | 2019-05-10 | 水电十三局天津勘测设计研究院有限公司 | A kind of easy-to-mount foundation pit support device |
| CN209921568U (en) * | 2019-02-15 | 2020-01-10 | 南京帕维克新能源科技有限公司 | Water surface robot with remote control function |
-
2020
- 2020-06-01 CN CN202010481626.4A patent/CN111560919A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5911539A (en) * | 1996-07-09 | 1999-06-15 | The Tensar Corporation | Interconnected block system |
| US20190055730A1 (en) * | 2016-02-25 | 2019-02-21 | Shengxi JIN | Module splicing structure |
| CN207419493U (en) * | 2017-08-21 | 2018-05-29 | 唐山市市政建设总公司 | A kind of municipal road foundation pit supporting construction being readily disassembled |
| CN207597345U (en) * | 2017-10-27 | 2018-07-10 | 广东金松建设集团股份有限公司 | A kind of protection slope |
| CN208121779U (en) * | 2018-02-11 | 2018-11-20 | 中铁一局集团厦门建设工程有限公司 | A kind of easy mounted-dismounted type pattern foundation pit supporting structure mechanism |
| CN109736320A (en) * | 2018-12-10 | 2019-05-10 | 水电十三局天津勘测设计研究院有限公司 | A kind of easy-to-mount foundation pit support device |
| CN209921568U (en) * | 2019-02-15 | 2020-01-10 | 南京帕维克新能源科技有限公司 | Water surface robot with remote control function |
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Application publication date: 20200821 |