CN114232655A - Slope supporting device for rock-soil construction - Google Patents
Slope supporting device for rock-soil construction Download PDFInfo
- Publication number
- CN114232655A CN114232655A CN202210014336.8A CN202210014336A CN114232655A CN 114232655 A CN114232655 A CN 114232655A CN 202210014336 A CN202210014336 A CN 202210014336A CN 114232655 A CN114232655 A CN 114232655A
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- movable support
- support plate
- rod
- supporting device
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- 238000010276 construction Methods 0.000 title claims abstract description 32
- 239000002689 soil Substances 0.000 title abstract description 14
- 238000005192 partition Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
Abstract
The invention relates to a side slope supporting device for rock-soil construction, which comprises a base plate, wherein a plurality of rollers are arranged below the base plate, a movable support plate is embedded and connected to one side above the base plate, a first rotating shaft is arranged on one side inside the movable support plate, one side outside the first rotating shaft is fixedly connected with a driven gear, a plurality of supports are arranged on one side, adjacent to the driven gear, above the movable support plate, hydraulic ejector rods are connected inside the supports, a supporting plate is arranged above the top ends of the hydraulic ejector rods, and a cushion block is arranged on one side above the supporting plate. The contact area between the base plate and the ground is increased by using the movable support plate and the partition plate, so that the stability of the bottom of the support can be improved; and cover on the side slope through using backup pad and cardboard, the fixture block in the backup pad can imbed on the side slope with the taper rod on the cardboard to make backup pad and cardboard can be tightly cover at the side slope, prevent the not hard up phenomenon of slumping that arouses of side slope, improve the security of ground construction.
Description
Technical Field
The invention relates to a slope support device for rock-soil construction, and belongs to the field of slope support.
Background
The side slope support refers to a retaining, reinforcing and protecting measure which is taken for the side slope to ensure the safety of the side slope and the environment. The commonly used supporting structure types are: gravity retaining wall, buttress retaining wall, cantilever support, plate rib type or lattice type anchor rod retaining wall support, row pile type anchor rod retaining wall support, anchor spraying support and slope ratio method.
Most of slope supports used during rock-soil construction are driven into soil ground through double piles, and support plates are reused to fix the slope supports, so that the stability degree is poor, and the protection effect is general. Meanwhile, the outdoor environment is severe, and the support and the side slope are very easy to slip after being exposed to the sun or eroded by rainwater, so that the construction safety is influenced. Therefore, there is a need for a high-stability slope supporting device for geotechnical construction.
Disclosure of Invention
The invention aims to provide a side slope supporting device for rock-soil construction, which can improve the stability of the bottom of the support by increasing the contact area between a base plate and the ground by using a movable support plate and a partition plate, and can ensure that a clamping block on the support plate and a conical rod on the clamping plate can be embedded into a side slope by using the support plate and the clamping plate to cover the side slope tightly, thereby preventing the side slope from slipping caused by looseness, improving the safety of the rock-soil construction and effectively solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a side slope supporting device for ground construction, includes the backing plate, the backing plate below is equipped with a plurality of gyro wheels, backing plate top one side embedding is connected with the removal extension board, it is equipped with pivot one to remove inside one side of extension board, an outside one side and driven gear fixed connection of pivot, it is located to remove the extension board top the adjacent one side of driven gear is equipped with a plurality of supports, support internal connection has hydraulic ejector pin, hydraulic ejector pin top is equipped with the backup pad, backup pad top one side is equipped with the cushion, the inside cardboard that is equipped with of cushion.
Furthermore, slide rails are arranged on two sides below the movable support plate, a groove for accommodating the movable support plate and the slide rails to pass through is formed in the upper portion of the base plate, and the movable support plate and the slide rails are connected inside the base plate in a sliding mode.
Furthermore, one end of the driven gear is meshed with the driving gear, a second rotating shaft is fixedly connected to the center of the interior of the driving gear, and one end of the second rotating shaft extends to the exterior of the movable support plate and is fixedly connected with the turntable.
Furthermore, a threaded seat is arranged on one side, adjacent to the driven gear, of the outer portion of the rotating shaft, a screw rod is connected inside the threaded seat, a handle is arranged at the top end of the screw rod, the bottom of the screw rod is embedded into the partition plate, a plurality of positioning rods are arranged at the bottom of the partition plate, a groove for containing the threaded seat in a rotating mode is formed in the movable support plate, and the threaded seat is connected with the movable support plate in a rotating mode through the rotating shaft I.
Furthermore, a clamping plate is arranged on one side above the movable support plate, a positioning plate is arranged inside the clamping plate, the clamping plate and the positioning plate are arranged in the center above the driving gear, the positioning plate is in sliding connection inside the clamping plate, and the bottom of the positioning plate is embedded between tooth grooves in the driving gear.
Further, the diameter of the driving gear is smaller than that of the driven gear, and the driving gear is connected to the movable support plate in a rotating mode through the second rotating shaft.
Furthermore, the support which is the same as the support on the movable support plate is arranged below the support plate, two ends of the hydraulic ejector rod are connected with the support, the support is connected with the hydraulic ejector rod through a connecting shaft, and the hydraulic ejector rod is rotatably connected to the support.
Further, the center of the upper portion of the base plate is provided with a limiting block, the top end of the limiting block is abutted to the supporting plate, one end of the upper portion of the base plate is provided with a baffle, a fixing shaft is arranged inside the baffle and penetrates through the supporting plate, and the supporting plate is rotatably connected to the baffle through the fixing shaft.
Further, a shaft rod is arranged inside the cushion block, a first motor is arranged at one end of the shaft rod, the shaft rod penetrates through the inside of the clamping plate, and the clamping plate is rotatably connected inside the cushion block through the shaft rod.
Furthermore, a plurality of clamping blocks are arranged on one side of the supporting plate, the top ends of the clamping blocks are abutted against the lower portion of the clamping plate, a fixing seat is arranged on the upper portion of the clamping plate, a transmission shaft is connected inside the fixing seat, a plurality of transmission gears are arranged on the outer portion of the transmission shaft, one ends of the transmission gears are meshed with the gear row, the transmission gears are arranged on two groups and symmetrically arranged on two sides of the gear row, a taper rod is fixedly connected to the bottom of the gear row and penetrates through the inside of the clamping plate, a through hole for accommodating the taper rod and the gear row is formed in the inside of the clamping plate, the taper rod is in sliding connection with the inside of the clamping plate, and one end of the transmission shaft is fixedly connected with the output end of a second motor.
Compared with the prior art, the invention has the following beneficial effects:
1. the base plate is arranged, the roller wheels are arranged on the base plate, and the roller wheels can drive the base plate to move, so that the position of the base plate can be conveniently adjusted; meanwhile, the base plate can be supported below the supporting plate, the base plate is provided with a movable supporting plate, and the movable supporting plate can be pulled outwards from the supporting plate, so that the contact area of the base plate and the ground is increased, and the stability of the base plate on the ground is further increased; simultaneously, be equipped with baffle and locating lever on the removal extension board, the locating lever can insert inside the ground to with the rigidity of baffle, and the support angle of baffle and locating lever can be adjusted through rotating the carousel, and then make the baffle can support at suitable angle, make the baffle can support the removal extension board at suitable atress angle, improve the stability of backup pad and cardboard.
2. The clamping block and the conical rod are respectively arranged on the supporting plate and the clamping plate, the supporting plate can be driven by the hydraulic ejector rod to rotate, so that the supporting plate can be driven to adjust the angle, the supporting plate is conveniently fixed on a side slope, the clamping block on the supporting plate can be embedded into the side slope, and the supporting plate is more stable when being connected on the side slope; the taper rod on the cardboard can insert on the side slope, enlarges the coverage area of backup pad in the backup pad top, because backup pad and cardboard can tightly be connected with the side slope to prevent that the side slope from sending not hard up phenomenon that the slumping that arouses when the rainwater, security when improving the ground construction.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a front view of a slope supporting apparatus for geotechnical construction of the present invention.
Fig. 2 is an expanded view of a support plate and a clamping plate of a slope supporting device for geotechnical construction according to the present invention.
Fig. 3 is a top view of a clamping plate of a slope supporting device for geotechnical construction according to the present invention.
Fig. 4 is a connection diagram of a driving gear and a driven gear of a slope supporting device for geotechnical construction according to the present invention.
Fig. 5 is a connection diagram of a tooth row and a taper rod of a slope supporting device for geotechnical construction according to the present invention.
Fig. 6 is an enlarged view of an area a of a slope supporting apparatus for geotechnical construction according to the present invention.
Reference numbers in the figures: 1. a base plate; 2. a roller; 3. moving the support plate; 4. a first rotating shaft; 5. a driven gear; 6. a support; 7. a hydraulic ejector rod; 8. a support plate; 9. cushion blocks; 10. clamping a plate; 11. a slide rail; 12. a driving gear; 13. a second rotating shaft; 14. a turntable; 15. a threaded seat; 16. a screw; 17. a handle; 18. a partition plate; 19. positioning a rod; 20. a splint; 21. positioning a plate; 22. a limiting block; 23. a baffle plate; 24. a fixed shaft; 25. a shaft lever; 26. a first motor; 27. a clamping block; 28. a fixed seat; 29. a drive shaft; 30. a transmission gear; 31. a tooth row; 32. a tapered rod; 33. a second motor.
Detailed Description
The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the invention.
Example 1
In the embodiment, the contact area of the base plate and the ground is increased by using the movable support plate and the partition plate, so that the stability of the base plate on the ground is improved.
As shown in fig. 1-2 and 4, a side slope support device for rock and soil construction, includes backing plate 1, backing plate 1 below is equipped with a plurality of gyro wheels 2, backing plate 1 top one side embedding is connected with removes extension board 3, it is equipped with pivot one 4 to remove the inside one side of extension board 3, the outside one side of 4 in pivot and driven gear 5 fixed connection, it is located to remove extension board 3 top driven gear 5 adjacent one side is equipped with a plurality of supports 6, 6 internal connection of support has hydraulic ram 7, 7 top tops of hydraulic ram are equipped with backup pad 8, 8 top one side of backup pad is equipped with cushion 9, the inside cardboard 10 that is equipped with of cushion 9.
In this embodiment, slide rails 11 are arranged on two sides below the movable support plate 3, a groove for accommodating the movable support plate 3 and the slide rails 11 to pass through is formed above the base plate 1, the movable support plate 3 and the slide rails 11 are in sliding connection inside the base plate 1, and the movable support plate 3 can move on the base plate 1, so that the contact area of the movable support plate 3 to the ground can be adjusted, the contact area of the base plate 1 and the ground is further improved, and the stability of the base plate 1 in contact with the ground is improved.
In this embodiment, one end of the driven gear 5 is engaged with the driving gear 12, a second rotating shaft 13 is fixedly connected to the center inside the driving gear 12, one end of the second rotating shaft 13 extends to the outside of the movable support plate 3 and is fixedly connected to the rotating disc 14, and when the rotating disc 14 is rotated, the rotating disc can drive the driving gear 12 to rotate, so that the driven gear 5 can be driven to rotate to adjust the connection angle between the threaded seat 15 and the partition plate 18 and the ground, the partition plate 18 and the positioning rod 19 can support the movable support plate 3 at a proper stress angle, and the pressure of the movable support plate 3 is reduced.
In this embodiment, the first 4 external portions of the rotating shaft are located on the adjacent side of the driven gear 5 and are provided with a threaded seat 15, the threaded seat 15 is internally connected with a screw 16, the top end of the screw 16 is provided with a handle 17, the bottom of the screw 16 is embedded into the partition plate 18, the bottom of the partition plate 18 is provided with a plurality of positioning rods 19, the movable support plate 3 is internally provided with a groove for accommodating the threaded seat 15 in a rotating manner, the threaded seat 15 is rotatably connected with the inside of the movable support plate 3 through the first 4 rotating shaft, and the screw 16 can drive the partition plate 18 to move up and down on the threaded seat 15, so that the connecting distance between the partition plate 18 and the positioning rods 19 and the ground can be adjusted, and the extending length and the angle of the partition plate 18 and the positioning rods 19 can be conveniently adjusted.
In this embodiment, a clamping plate 20 is arranged on one side above the movable support plate 3, a positioning plate 21 is arranged inside the clamping plate 20, the clamping plate 20 and the positioning plate 21 are arranged at the center above the driving gear 12, the positioning plate 21 is slidably connected inside the clamping plate 20, the bottom of the positioning plate 21 is embedded between tooth grooves on the driving gear 12, the diameter of the driving gear 12 is smaller than that of the driven gear 5, the driving gear 12 is rotatably connected to the movable support plate 3 through the second rotating shaft 13, and the positioning plate 21 can fix the position of the driving gear 12 after the angle adjustment of the screw thread seat 15 and the partition plate 18 is completed, so as to prevent the screw thread seat 15 and the partition plate 18 from deviating due to the looseness of the driving gear 12.
By adopting the technical scheme: the contact area between the backing plate and the ground can be effectively increased, so that the stability of the backing plate on the ground is improved, and the stability of the supporting plate and the clamping plate is kept.
Example 2
In this embodiment, use backup pad and cardboard to support the side slope to separate the earth on the side slope and connect, keep the stability of side slope, prevent that the side slope from sending not hard up or slumping.
As shown in fig. 1-3 and 5-6, a slope supporting device for rock-soil construction comprises a base plate 1, a plurality of rollers 2 are arranged below the base plate 1, a movable support plate 3 is embedded and connected to one side above the base plate 1, a first rotating shaft 4 is arranged on one side inside the movable support plate 3, one side outside the first rotating shaft 4 is fixedly connected with a driven gear 5, a plurality of supports 6 are arranged on one side, adjacent to the driven gear 5, above the movable support plate 3, a hydraulic ejector rod 7 is connected to the supports 6, a supporting plate 8 is arranged above the top end of the hydraulic ejector rod 7, a cushion block 9 is arranged on one side above the supporting plate 8, and a clamping plate 10 is arranged inside the cushion block 9.
In this embodiment, the same support 6 as that on the movable support plate 3 is arranged below the support plate 8, two ends of the hydraulic ejector rod 7 are connected with the support 6, the support 6 is connected with the hydraulic ejector rod 7 through a connecting shaft, the hydraulic ejector rod 7 is rotatably connected on the support 6, and the hydraulic ejector rod 7 can drive the support plate 8 to rotate on the baffle 23, so that the angle of the support plate 8 can be adjusted, and the support plate 8 can be clamped on a side slope to fix and support the side slope.
In this embodiment, 1 top center of backing plate is equipped with stopper 22, stopper 22 top with backup pad 8 is contradicted, 1 top one end of backing plate is equipped with baffle 23, the inside fixed axle 24 that is equipped with of baffle 23, fixed axle 24 run through in inside the backup pad 8, backup pad 8 passes through fixed axle 24 is in rotate on the baffle 23 and connect, baffle 23 can support bottom the side slope, prevents that the soil of side slope bottom is not hard up and takes place to collapse, and baffle 23 can support in backup pad 8 bottom simultaneously, makes things convenient for backup pad 8 to rotate angle of adjustment.
In this embodiment, the inside axostylus axostyle 25 that is equipped with of cushion 9, axostylus axostyle 25 one end is equipped with first motor 26, the axostylus axostyle 25 runs through inside the cardboard 10, the cardboard 10 passes through the axostylus axostyle 25 is in the inside rotation of cushion 9 is connected, and cardboard 10 can rotate the joint and connect fixedly on the side slope, enlarges the coverage of backup pad 8, improves the stability of side slope top.
In this embodiment, one side of the supporting plate 8 is provided with a plurality of clamping blocks 27, the top ends of the clamping blocks 27 abut against the lower side of the clamping plate 10, a fixing seat 28 is disposed above the clamping plate 10, a transmission shaft 29 is connected inside the fixing seat 28, a plurality of transmission gears 30 are disposed outside the transmission shaft 29, one end of each transmission gear 30 is engaged with the corresponding rack 31, two sets of transmission gears 30 are symmetrically disposed on two sides of the corresponding rack 31, the clamping blocks 27 can be embedded in soil on a slope, so as to improve the overall stability of the slope and prevent the slope from loosening, the transmission gears 30 can drive the corresponding rack 31 to move when rotating, so as to drive the corresponding conical rods 32 to move downwards on the clamping plate 10, the bottoms of the corresponding racks 31 are fixedly connected with the conical rods 32, the conical rods 32 penetrate through the clamping plate 10, through holes for allowing the corresponding conical rods 32 and the corresponding rack 31 to pass through are formed inside the clamping plate 10, the taper rod 32 is slidably connected inside the clamping plate 10, one end of the transmission shaft 29 is fixedly connected with the output end of the second motor 33, and the taper rod 32 can be driven by the gear rack 31 to be downwards inserted into a side slope, so that the contact area and the supporting force of the clamping plate 10 to the side slope are improved, and the side slope is prevented from loosening.
By adopting the technical scheme: the supporting plate and the clamping plate can be used for supporting and covering the lower portion of the side slope and the upper portion of the side slope simultaneously, stability between soil on the side slope is improved, the phenomenon that the side slope is sent to be loose and slide down caused when rainwater is prevented, and safety during rock-soil construction is improved.
Compared with the prior art, the invention has the following beneficial effects:
through setting up backing plate 1, be equipped with gyro wheel 2 on the backing plate 1, gyro wheel 2 can drive backing plate 1 and remove, conveniently adjusts the position of backing plate 1. Simultaneously, the base plate 1 can be supported below the supporting plate 8, the movable supporting plate 3 is arranged on the base plate 1, and the movable supporting plate 3 can be pulled outwards from the supporting plate 8, so that the contact area of the base plate 1 and the ground is increased, and the stability of the base plate 1 on the ground is further increased. Meanwhile, the movable support plate 3 is provided with a partition plate 18 and a positioning rod 19, and the positioning rod 19 can be inserted into the ground, so that the position of the partition plate 18 is fixed. And the supporting angle of the partition plate 18 and the positioning rod 19 can be adjusted by rotating the turntable 14, so that the partition plate 18 can be supported at a proper angle, the partition plate 18 can support the movable support plate 3 at a proper stress angle, and the stability of the support plate 8 and the clamping plate 10 is improved.
Through set up fixture block 27 and taper rod 32 on backup pad 8 and cardboard 10 respectively, backup pad 8 can rotate under the drive of hydraulic pressure ejector pin 7 to can drive backup pad 8 angle of adjustment, conveniently fix backup pad 8 on the side slope, fixture block 27 on the backup pad 8 can imbed inside the side slope, and is more firm when making backup pad 8 connect on the side slope. The taper rod 32 on the clamping plate 10 can be inserted into the side slope, the coverage area of the supporting plate 8 is enlarged above the supporting plate 8, and the supporting plate 8 and the clamping plate 10 can be tightly connected with the side slope, so that the phenomenon that the side slope is collapsed due to looseness in rainwater is prevented, and the safety during rock construction is improved.
While there have been shown and described what are at present considered the preferred embodiments of the invention, the fundamental principles and essential features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are included to illustrate the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a side slope support device for geotechnical construction, includes backing plate (1), its characterized in that: a plurality of rollers (2) are arranged below the base plate (1), a movable support plate (3) is embedded and connected to one side above the base plate (1), a first rotating shaft (4) is arranged on one side inside the movable support plate (3), and one side outside the first rotating shaft (4) is fixedly connected with a driven gear (5); remove extension board (3) top and be located driven gear (5) adjacent one side is equipped with a plurality of supports (6), support (6) internal connection has hydraulic pressure ejector pin (7), hydraulic pressure ejector pin (7) top is equipped with backup pad (8), backup pad (8) top one side is equipped with cushion (9), inside cardboard (10) that is equipped with of cushion (9).
2. A slope supporting device for geotechnical construction according to claim 1, wherein: the movable support plate is characterized in that sliding rails (11) are arranged on two sides of the lower portion of the movable support plate (3), a groove for accommodating the movable support plate (3) and the sliding rails (11) is formed in the upper portion of the base plate (1), and the movable support plate (3) and the sliding rails (11) are connected inside the base plate (1) in a sliding mode.
3. A slope supporting device for geotechnical construction according to claim 2, wherein: one end of the driven gear (5) is meshed with the driving gear (12), a second rotating shaft (13) is fixedly connected to the center inside the driving gear (12), and one end of the second rotating shaft (13) extends to the outside of the movable support plate (3) and is fixedly connected with the rotary plate (14).
4. A slope supporting device for geotechnical construction according to claim 3, wherein: the external portion of the first rotating shaft (4) is located a threaded seat (15) is arranged on one adjacent side of the driven gear (5), a screw rod (16) is connected to the interior of the threaded seat (15), a handle (17) is arranged at the top end of the screw rod (16), the bottom of the screw rod (16) is embedded into a partition plate (18), a plurality of positioning rods (19) are arranged at the bottom of the partition plate (18), a groove for accommodating the threaded seat (15) is formed in the interior of the movable support plate (3), and the threaded seat (15) is connected through the first rotating shaft (4) in a rotating mode in the interior of the movable support plate (3).
5. A slope supporting device for geotechnical construction according to claim 3, wherein: remove extension board (3) top one side and be equipped with splint (20), splint (20) inside is equipped with locating plate (21), splint (20) with locating plate (21) are located driving gear (12) top center, locating plate (21) are in splint (20) inside sliding connection, locating plate (21) bottom is embedded in between the tooth's socket on driving gear (12).
6. A slope supporting device for geotechnical construction according to claim 3, wherein: the diameter of the driving gear (12) is smaller than that of the driven gear (5), and the driving gear (12) is connected with the movable support plate (3) in a rotating mode through the second rotating shaft (13).
7. A slope supporting device for geotechnical construction according to claim 1, wherein: the support plate (8) is provided with a support (6) which is the same as the support on the movable support plate (3), two ends of the hydraulic ejector rod (7) are connected with the support (6), the support (6) is connected with the hydraulic ejector rod (7) through a connecting shaft, and the hydraulic ejector rod (7) is rotatably connected with the support (6).
8. A slope supporting device for geotechnical construction according to claim 1, wherein: backing plate (1) top center is equipped with stopper (22), stopper (22) top with backup pad (8) are contradicted, backing plate (1) top one end is equipped with baffle (23), baffle (23) inside is equipped with fixed axle (24), fixed axle (24) run through in backup pad (8) are inside, backup pad (8) are passed through fixed axle (24) are in rotate the connection on baffle (23).
9. A slope supporting device for geotechnical construction according to claim 1, wherein: the clamping plate is characterized in that a shaft rod (25) is arranged inside the cushion block (9), a first motor (26) is arranged at one end of the shaft rod (25), the shaft rod (25) penetrates through the inside of the clamping plate (10), and the clamping plate (10) is rotatably connected inside the cushion block (9) through the shaft rod (25).
10. A slope supporting device for geotechnical construction according to claim 1, wherein: a plurality of clamping blocks (27) are arranged on one side of the supporting plate (8), the top ends of the clamping blocks (27) are abutted against the lower part of the clamping plate (10), a fixed seat (28) is arranged above the clamping plate (10), a transmission shaft (29) is connected inside the fixed seat (28), a plurality of transmission gears (30) are arranged outside the transmission shaft (29), one end of each transmission gear (30) is meshed with the corresponding tooth row (31), two groups of transmission gears (30) are arranged and symmetrically arranged at two sides of the gear row (31), the bottom of the tooth row (31) is fixedly connected with a taper rod (32), the taper rod (32) penetrates through the clamping plate (10), a through hole for accommodating the taper rod (32) and the tooth row (31) is formed in the clamping plate (10), the taper rod (32) is connected with the inside of the clamping plate (10) in a sliding mode, and one end of the transmission shaft (29) is fixedly connected with the output end of the second motor (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210014336.8A CN114232655A (en) | 2022-01-06 | 2022-01-06 | Slope supporting device for rock-soil construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210014336.8A CN114232655A (en) | 2022-01-06 | 2022-01-06 | Slope supporting device for rock-soil construction |
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| Publication Number | Publication Date |
|---|---|
| CN114232655A true CN114232655A (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210014336.8A Pending CN114232655A (en) | 2022-01-06 | 2022-01-06 | Slope supporting device for rock-soil construction |
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| CN (1) | CN114232655A (en) |
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|---|---|---|---|---|
| JPH04238960A (en) * | 1991-01-14 | 1992-08-26 | Pika Corp:Kk | Scaffolding for driving slope anchor bolt |
| CN211114868U (en) * | 2019-09-05 | 2020-07-28 | 深圳市交运工程集团有限公司 | Vibrator for building engineering |
| CN212207786U (en) * | 2020-06-12 | 2020-12-22 | 宁志贤 | End traction device for erecting communication engineering optical cable |
| CN213267898U (en) * | 2020-07-16 | 2021-05-25 | 向辉明 | Adjustable supporting device of geotechnical engineering |
| CN213336865U (en) * | 2020-09-30 | 2021-06-01 | 中国冶金地质总局中南地质调查院 | Mining exploration equipment |
| CN214883735U (en) * | 2021-02-24 | 2021-11-26 | 姚雷 | Slope protection device for rock-soil construction |
| CN215252954U (en) * | 2021-06-23 | 2021-12-21 | 韶关市地质工程公司 | Side slope supporting device for foundation engineering construction |
-
2022
- 2022-01-06 CN CN202210014336.8A patent/CN114232655A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04238960A (en) * | 1991-01-14 | 1992-08-26 | Pika Corp:Kk | Scaffolding for driving slope anchor bolt |
| CN211114868U (en) * | 2019-09-05 | 2020-07-28 | 深圳市交运工程集团有限公司 | Vibrator for building engineering |
| CN212207786U (en) * | 2020-06-12 | 2020-12-22 | 宁志贤 | End traction device for erecting communication engineering optical cable |
| CN213267898U (en) * | 2020-07-16 | 2021-05-25 | 向辉明 | Adjustable supporting device of geotechnical engineering |
| CN213336865U (en) * | 2020-09-30 | 2021-06-01 | 中国冶金地质总局中南地质调查院 | Mining exploration equipment |
| CN214883735U (en) * | 2021-02-24 | 2021-11-26 | 姚雷 | Slope protection device for rock-soil construction |
| CN215252954U (en) * | 2021-06-23 | 2021-12-21 | 韶关市地质工程公司 | Side slope supporting device for foundation engineering construction |
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| Title |
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| 程和平: "建筑施工技术", 北京理工大学出版社, pages: 20 * |
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