CN217480771U - Portable operation platform device of side slope support - Google Patents
Portable operation platform device of side slope support Download PDFInfo
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- CN217480771U CN217480771U CN202221436112.8U CN202221436112U CN217480771U CN 217480771 U CN217480771 U CN 217480771U CN 202221436112 U CN202221436112 U CN 202221436112U CN 217480771 U CN217480771 U CN 217480771U
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- 238000010276 construction Methods 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 230000005012 migration Effects 0.000 description 4
- 238000013508 migration Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model belongs to the technical field of the domatic operation and specifically relates to a portable operation platform device of side slope support is related to, its including the operation platform that is used for the manned removal, install and be used for the guide on domatic the guide rail that the vertical direction of operation platform removed, install and be used for the pulling on domatic operation platform is in the lifting unit who removes on the guide rail and be used for driving the moving platform that operation platform horizontal direction removed, the guide rail keep away from the bottom of a slope one end with moving platform looks butt is so that operation platform can follow move on the guide rail extremely moving platform is last. The method and the device have the effects of shortening the assembling and disassembling period of the operating platform, improving the operation speed and reducing the consumed cost.
Description
Technical Field
The application relates to the field of slope surface operation, in particular to a movable operation platform device for 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.
At present, an operation platform is often erected by adopting a steel pipe scaffold in slope support construction, and working personnel perform processes such as grooving, reinforcing steel bar installation and formwork installation on the erected operation platform. After the work is finished, the erected steel pipe scaffold needs to be dismantled, so that a large amount of time needs to be spent when the operation platform is installed and dismantled, and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to reduce the installation and disassembly period of the operating platform, improve the operation speed and reduce the consumed cost, the application provides a movable operating platform device for slope support.
The application provides a portable operation platform device of side slope support adopts following technical scheme:
the utility model provides a portable operation platform device of side slope support, including the operation platform that is used for the manned to remove, install the guide rail that is used for guiding the vertical direction of operation platform and removes on domatic, install the lifting unit who is used for pulling operation platform and removes on the guide rail on domatic and be used for driving the moving platform that operation platform horizontal direction removed, the one end and the moving platform looks butt at the bottom of the slope are kept away from to the guide rail so that operation platform can follow the guide rail and remove to moving platform on.
By adopting the technical scheme, the lifting assembly pulls the operation platform to vertically lift, and the moving platform drives the operation platform to horizontally move, so that the horizontal and vertical movement of the operation platform is realized, a worker can carry out slope support construction at any position, the construction on the working platform erected by a scaffold by the worker is replaced, and the construction safety and the construction quality of high-altitude operators are ensured.
Optionally, the lifting assembly includes a first motor fixedly connected to one side of the operation platform, a rope winding wheel fixedly connected to an output shaft of the first motor, a first pull rope wound around the rope winding wheel, and a fixed pulley fixedly connected to the moving platform, the first pull rope is sleeved on the fixed pulley, one end of the first pull rope is fixedly connected to one side of the operation platform, and the other end of the first pull rope is fixedly connected to the rope winding wheel.
Through adopting above-mentioned technical scheme, when the work platform rises to be controlled to needs, start first motor, the output shaft of first motor drives the rope wheel and rotates for first stay cord winding is on the rope wheel, drives work platform along the vertical removal of guide rail through the fixed pulley.
Optionally, one end of the moving platform is provided with a driving assembly for driving the moving platform to move horizontally.
Through adopting above-mentioned technical scheme, drive assembly can drive the horizontal migration of operation platform at the side slope top, is convenient for workman's construction operation.
Optionally, the driving assembly includes a second motor, a lead screw fixedly connected to an output shaft of the second motor, and a guide rod slidably connected to the movable platform, the lead screw is in threaded connection with the movable platform, and the lead screw and the guide rod are arranged at an interval and are parallel to each other.
Through adopting above-mentioned technical scheme, when the work platform reachd the side slope top along the guide rail, can arrive to moving platform along the guide rail on, start the lead screw this moment, moving platform begins to drive work platform and slides along lead screw length direction, the workman of being convenient for construction operation.
Optionally, the work platform includes a first insertion plate, and a first pulley slidably connected to the guide rail is installed at the bottom of the first insertion plate.
Through adopting above-mentioned technical scheme, the setting of first pulley makes the slip of first picture peg on the guide rail more smooth.
Optionally, four corners of the upper surface of the first inserting plate are provided with inserting grooves, a stretching guardrail is arranged on the first inserting plate and surrounds the circumference of the first inserting plate to form a space for placing an operator and a construction tool, and a fixing block corresponding to the inserting grooves is fixedly connected to the bottom of the stretching guardrail.
Through adopting above-mentioned technical scheme, when needs construction operation, will stretch the guardrail wherein two fixed blocks insert the inserting groove that first picture peg one side corresponds, pull tensile guardrail to with the length of first picture peg, insert two other fixed blocks in the inserting groove that corresponds to guarantee workman's operation safety.
Optionally, a slot is formed in one side of the first inserting plate, and a second inserting plate is slidably connected in the slot.
By adopting the technical scheme, when the area of the operation platform needs to be enlarged, the second inserting plate can be pushed to move in the direction away from the first inserting plate in the slot so as to enlarge the accommodating space of the operation platform.
Optionally, a plurality of handles are arranged on the inner wall of the second inserting plate at intervals along the opening direction of the slot, and the handles are used for pulling out the second inserting plate.
Through adopting above-mentioned technical scheme, pulling handle moves in the direction of keeping away from or being close to first picture peg in the slot with more convenient promotion second picture peg.
Optionally, one end of the second inserting plate, which is far away from the first inserting plate, is hinged with a second pulley, a placing groove for accommodating the second pulley is formed in the bottom side of the second inserting plate, and a control assembly for controlling the second pulley to be retracted is arranged at the bottom of the placing groove.
By adopting the technical scheme, the control assembly enables the second pulley to extend out of the placing groove in a normal state, and the weapon can prevent the second pulley from slipping; when the second inserting plate needs to be inserted into the slot, the control assembly enables the second pulley to be retracted into the placing slot, and then the handle is pulled to enable the second inserting plate to move towards the direction close to the first inserting plate.
Optionally, the control assembly includes the butt spring of rigid coupling at the tank bottom of standing groove and the limiting plate of rigid coupling at the standing groove tank bottom, and the one end that the standing groove tank bottom was kept away from to the butt spring is with the mounting panel looks rigid coupling that is used for installing the second pulley, and the butt spring is installed respectively in the relative both sides of mounting panel with the limiting plate, and the butt spring mounting is close to one side of slot notch at the mounting panel, and the limiting plate is installed in one side of keeping away from the slot notch at the mounting panel, and the rigid coupling has the second stay cord on the mounting panel.
Through adopting above-mentioned technical scheme, under the normality, butt spring and mounting panel looks butt for the standing groove is stretched out to the second pulley, and between limiting plate and the butt spring was put to the second pulley, when needs inserted the slot with the second picture peg in, pulling second stay cord, make the second pulley overcome the elasticity shrink of butt spring, to in the standing groove.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the operation platform, the guide rail, the lifting assembly and the moving platform, the operation platform is pulled to vertically lift through the lifting assembly, the moving platform drives the operation platform to horizontally move, so that the horizontal and vertical movement of the operation platform is realized, workers can carry out slope support construction at any position, a scaffold does not need to be erected, construction is carried out on the operation platform, the installation and disassembly period of the operation platform is shortened, the operation speed is increased, and the consumed cost is reduced;
2. by arranging the fixed pulley, the first pull rope, the rope winding wheel and the first motor, when the operation platform needs to be controlled to ascend, the first motor is started, the first motor drives the rope winding wheel to rotate, the rope winding wheel starts to wind the first pull rope, and the operation platform is driven to vertically move along the guide rail through the fixed pulley;
3. through having set up moving platform second motor, lead screw and guide bar, when operation platform reachd the side slope top along the guide rail, can arrive to moving platform from the guide rail on, start the second motor, the second motor drives the lead screw and rotates, and moving platform drives operation platform along lead screw horizontal migration to realize moving platform at the horizontal migration at the side slope top, the workman's of being convenient for construction operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic partial cross-sectional view showing the internal structure of the present application.
Description of reference numerals: 1. a guide rail; 2. a lifting assembly; 21. a fixed pulley; 22. a first pull cord; 23. a rope winding wheel; 24. a first motor; 3. a mobile platform; 31. a mobile platform; 32. a lead screw; 4. an operation platform; 41. a first board insert; 42. a first pulley; 43. a second board plug; 44. a second pulley; 5. a drive assembly; 51. a second motor; 52. a lead screw; 53. a guide bar; 6. a handle; 7. a placement groove; 8. an abutment spring; 9. a second pull cord; 10. a pull ring; 11. perforating; 12. fixing a column; 13. a limiting plate; 14. inserting grooves; 15. stretching the guard bar; 16. and fixing blocks.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses portable operation platform device of side slope support.
Referring to fig. 1, a slope support mobile operation platform device comprises a work platform 4 used for people to move, a guide rail 1 installed on a slope surface and used for guiding the work platform 4 to move in the vertical direction, a lifting assembly 2 installed on the slope surface and used for pulling the work platform 4 to move on the guide rail 1, and a mobile platform 3 used for controlling the work platform 4 to move in the horizontal direction, wherein one end, far away from the slope bottom, of the guide rail 1 is abutted to the mobile platform 3, so that the work platform 4 can move from the guide rail 1 to the mobile platform 3.
Through 2 pulling work platform 4 of lifting unit slide on guide rail 1 in order to realize work platform 4's vertical lift, make work platform 4 reach moving platform 3 through guide rail 1 on, then moving platform 3 drives work platform 4 and carries out horizontal migration at the side slope top, the level and the vertical removal of work platform 4 have been realized, make the workman can carry out the side slope support construction in the optional position, thereby replaced the workman to construct on the work platform that the scaffold was set up, the ann who has reduced operation platform tears the cycle open, the cost of consumption is reduced, construction speed is improved.
Referring to fig. 1, the lifting assembly 2 includes a first motor 24 fixed on one side of the work platform 4, a rope winding wheel 23 fixed on an output shaft of the first motor 24, a first pulling rope 22 wound around the rope winding wheel 23, and a fixed pulley 21 fixed on the moving platform 3, wherein one end of the first pulling rope 22 is fixed on the rope winding wheel 23, and a free end of the first pulling rope 22 is sleeved on the fixed pulley 21 and then fixed on one side of the work platform 4. When the operation platform 4 needs to be controlled to ascend, the first motor 24 is started, the first motor 24 drives the rope winding wheel 23 to rotate, the rope winding wheel 23 starts to wind the first pull rope 22, and the operation platform 4 is driven to vertically move along the guide rail 1 through the fixed pulley 21.
It will be appreciated that there may be one or two lifting assemblies 2, and when there are two lifting assemblies 2, the two lifting assemblies 2 may be located on opposite sides of the work platform 4 to apply tension to both sides of the work platform 4 simultaneously. When the lifting assembly 2 is provided with one, the first rope 22 may be provided on one side of the work platform 4, or may be provided in the middle of the upper side of the work platform 4 to apply a force to slide the work platform 4 in the right upward direction.
Referring to fig. 1, a driving assembly 5 for driving the moving platform 3 to move horizontally is disposed at one end of the moving platform 3, the driving assembly 5 includes a second motor 51, a lead screw 52 fixedly connected to an output shaft of the second motor 51, and a guide rod 53 slidably connected to the moving platform 3, the lead screw 52 is in threaded connection with the moving platform 3, the lead screw 52 and the guide rod 53 are disposed at an interval and are parallel to each other, and the second motor 51 can be directly placed on the ground.
When the work platform 4 reaches the top of the slope along the guide rail 1, it can reach from the guide rail 1 onto the moving platform 3. The second motor 51 is started, the second motor 51 drives the screw rod 52 to rotate, the mobile platform 3 drives the operation platform 4 to move along the length direction of the screw rod 52, and the guide rod 53 is used for avoiding the mobile platform 3 from overturning, so that the mobile platform 3 can horizontally move at the top of the side slope, and the construction operation of workers is facilitated.
Referring to fig. 1, the work platform 4 includes a first inserting plate 41, four first pulleys 42 slidably connected to the guide rail 1 are installed at the bottom of the first inserting plate 41, any two of the four first pulleys 42 form a group, two groups of the first pulleys 42 are respectively installed at two sides of the bottom surface of the first inserting plate 41, and the first pulleys 42 are embedded in the grooves on the guide rail 1 and can slide along the length direction of the grooves. The arrangement of the first pulley 42 reduces the friction between the first inserting plate 41 and the guide rail 1 so that the first inserting plate 41 can slide on the guide rail 1 more smoothly.
Referring to fig. 2, a slot is formed on one side of the first board 41, and a second board 43 is slidably connected in the slot. When the first inserting plate 41 slides to the working position on the guide rail 1 through the first pulley 42, the second inserting plate 43 can be pushed to the direction far away from the first inserting plate 41 to extend the working platform 4, so that the working platform 4 has a larger space, and the construction operation of workers is facilitated.
The second insertion plate 43 is provided with a plurality of handles 6 for pulling out the second insertion plate 43, and the plurality of handles 6 are arranged at intervals along the opening direction of the slot. When the work platform 4 reaches the top of the slope, the worker pulls the handle 6 on the first inserting plate 41 to push the second inserting plate 43 away from the first inserting plate 41, thereby extending the work platform 4.
Referring to fig. 2, one end of the second inserting plate 43, which is far away from the first inserting plate 41, is hinged with a second pulley 44, a placing groove 7 for accommodating the second pulley 44 is formed in the bottom side of the second inserting plate 43, and a control component for controlling the second pulley 44 to retract and release is arranged at the bottom of the placing groove 7. Control assembly includes butt spring 8 and the limiting plate 13 of rigid coupling at the tank bottom of standing groove 7, and the one end that standing groove 7 tank bottom was kept away from to butt spring 8 is with the mounting panel rigid coupling that is used for installing second pulley 44 mutually, butt spring 8 with limiting plate 13 is installed respectively the both sides that the mounting panel is relative, butt spring 8 is installed the mounting panel is close to one side of slot notch, limiting plate 13 is installed the mounting panel is kept away from one side of slot notch, the rigid coupling has second stay cord 9 on the mounting panel, offers the perforation 11 that supplies second stay cord 9 to pass on the bottom plate of second picture peg 43.
Under a normal state, the abutting spring 8 abuts against the mounting plate, so that the second pulley 44 extends out of the placing groove 7, the other side of the second pulley 44 abuts against the limiting plate, and the limiting plate 13 can avoid the second pulley 44 from sliding in a direction away from the abutting spring 8; when the second inserting plate 43 needs to be inserted into the slot, the second pulling rope 9 is pulled, so that the second pulley 44 overcomes the elastic force of the abutting spring 8 to contract into the placing groove 7, and then the handle 6 is pulled, so that the second inserting plate 43 moves towards the direction close to the first inserting plate 41.
Referring to fig. 2, a pull ring 10 is fixedly connected to an end of the second pull rope 9 away from the second pulley 44, a fixed column 12 is fixedly connected to an inner wall of the second inserting plate 43, and the pull ring 10 can be sleeved on the fixed column 12. After the second pulling rope 9 is pulled to make the second pulley 44 contract to the placing groove 7 against the elastic force of the abutting spring 8, the pull ring 10 is sleeved on the fixed column 12 to fix the position of the second pulling rope 9, and the second pulling rope 9 is pulled by hand to keep the second pulley 44 in the placing groove 7 without pulling the handle 6 by hand.
Referring to fig. 1, four corners of the upper surface of the first insertion plate 41 are provided with insertion grooves 14, the first insertion plate 41 is provided with tensile guardrails 15, and the tensile guardrails 15 are arranged on the other three sides of the first insertion plate, which are not provided with the insertion grooves, so as to form a space for placing an operator and a construction tool. The bottom of the stretching guardrail 15 is fixedly connected with four fixing blocks 16 corresponding to the inserting grooves 14. When construction work is needed, the four fixing blocks 16 on the tension fence 15 are inserted into the insertion grooves 14 at the four corners of the first insertion plate 41 to protect workers standing on the first insertion plate 41, so that the work safety of the workers is ensured.
The upper surface of the second inserting plate 43 is provided with two corners far away from the first inserting plate 41, and the inserting grooves 14 are also formed on the two corners. When the position of the second inserting plate 43 is adjusted to be proper, the fixing block 16 at one end of the stretching guardrail 15 close to the second inserting plate 43 is pulled out from the first inserting plate 41, the stretching guardrail 15 is pulled to a corresponding position, and the fixing block 16 is inserted into the corresponding inserting groove 14 on the second inserting plate 43, so that the operation safety of workers is ensured under the extending state of the operation platform 4.
The implementation principle of the slope support mobile operation platform device in the embodiment of the application is as follows: when the operation platform 4 needs to be controlled to ascend, the two fixing blocks 16 on the stretching guardrail 15 are inserted into the corresponding inserting grooves 14 of the first inserting plate 41, and the installation of the stretching guardrail 15 is completed. Starting the first motor 24, driving the rope winding wheel 23 to rotate by the first motor 24, starting the rope winding wheel 23 to wind the first pull rope 22, and driving the operation platform 4 to vertically move along the guide rail 1 through the fixed pulley 21; when the work platform 4 reaches the top of the slope along the guide rail 1, it can reach from the guide rail 1 onto the moving platform 31. The second motor 51 is started, the second motor 51 drives the screw rod 52 to rotate, the mobile platform 3 drives the operation platform 4 to move along the length direction of the screw rod 52, and the guide rod 53 is used for preventing the mobile platform 3 from overturning, so that the operation platform can horizontally move at the top of the side slope. At this time, the handle 6 can be pulled to push the second inserting plate 43 in a direction away from the first inserting plate 41 to extend the working platform 4, the second pulley 44 extends out of the placing groove 7 under the action of the abutting spring 8 to abut against the limiting plate 13, meanwhile, the fixing block 16 on the stretching guardrail 15 close to the second inserting plate 43 is pulled out of the first inserting plate 41, the stretching guardrail 15 is pulled to a corresponding position, and the fixing block 16 is inserted into a corresponding slot on the second inserting plate 43; when the second inserting plate 43 needs to be retracted, the fixing block 16 is inserted back into the first inserting plate 41, the second pulling rope 9 is pulled, the second pulley 44 overcomes the elastic force of the abutting spring 8 and is contracted into the placing groove 7, the pull ring 10 is sleeved on the fixing column 12, and then the handle 6 is pulled to enable the second inserting plate 43 to move towards the direction close to the first inserting plate 41.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a portable operation platform device of side slope support which characterized in that: including operation platform (4) that are used for the manned to remove, install and be used for the guide on domatic guide rail (1) that operation platform (4) vertical direction removed, install and be used for the pulling on domatic operation platform (4) are in lift module (2) that move on guide rail (1) and be used for driving moving platform (3) that operation platform (4) horizontal direction removed, the one end that the slope bottom was kept away from in guide rail (1) with moving platform (3) looks butt is in order to make operation platform (4) can follow move on guide rail (1) extremely on moving platform (3).
2. The mobile slope support operating platform device according to claim 1, wherein: lifting unit (2) include the rigid coupling and are in first motor (24), the rigid coupling of operation platform (4) one side are in rope wheel (23), the winding on first motor (24) output shaft are in first stay cord (22) and rigid coupling on rope wheel (23) are in fixed pulley (21) on moving platform (3), first stay cord (22) cover is established on fixed pulley (21), the one end rigid coupling of first stay cord (22) is in one side of operation platform (4), the other end rigid coupling is in on rope wheel (23).
3. The mobile operation platform device for slope support according to claim 1, characterized in that: and one end of the mobile platform (3) is provided with a driving component (5) for driving the mobile platform (3) to horizontally move.
4. A slope support mobile operation platform device according to claim 3, characterized in that: drive assembly (5) include second motor (51), rigid coupling be in lead screw (52) and sliding connection on second motor (51) output shaft are in guide bar (53) on moving platform (3), lead screw (52) with moving platform (3) threaded connection, lead screw (52) with guide bar (53) interval sets up and is parallel to each other.
5. The mobile slope support operating platform device according to claim 1, wherein: the operation platform (4) comprises a first inserting plate (41), and a first pulley (42) in sliding connection with the guide rail (1) is installed at the bottom of the first inserting plate (41).
6. A slope support mobile operation platform device according to claim 5, characterized in that: inserting groove (14) have all been seted up at four angles of first picture peg (41) upper surface, be provided with tensile guardrail (15) on first picture peg (41), tensile guardrail (15) encircle the circumference setting of first picture peg (41) is in order to form the space that supplies operating personnel and construction tool to put into, the bottom rigid coupling of tensile guardrail (15) have with fixed block (16) that inserting groove (14) correspond.
7. The mobile operation platform device for slope support according to claim 5, characterized in that: a slot is formed in one side of the first inserting plate (41), and a second inserting plate (43) is connected in the slot in a sliding mode.
8. The mobile slope supporting operating platform device according to claim 7, wherein: the handle (6) used for pulling out the second inserting plate (43) is arranged on the second inserting plate (43), and the handle (6) is arranged in a plurality of intervals along the opening direction of the inserting groove.
9. The mobile slope supporting operating platform device according to claim 7, wherein: the one end that second picture peg (43) kept away from first picture peg (41) articulates there is second pulley (44), standing groove (7) that are used for accomodating second pulley (44) are seted up to the bottom side of second picture peg (43), the tank bottom of standing groove (7) is provided with and is used for controlling the control assembly that second pulley (44) receive and release.
10. The mobile slope supporting operating platform device according to claim 9, wherein: control assembly includes the rigid coupling and is in butt spring (8) and the rigid coupling of standing groove (7) tank bottom are in limiting plate (13) of standing groove (7) tank bottom, keep away from butt spring (8) the one end of standing groove (7) tank bottom with be used for the installation the mounting panel looks rigid coupling of second pulley (44), butt spring (8) with limiting plate (13) are installed respectively the both sides that the mounting panel is relative, install butt spring (8) the mounting panel is close to one side of slot notch, install limiting plate (13) the mounting panel is kept away from one side of slot notch, the rigid coupling has second stay cord (9) on the mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221436112.8U CN217480771U (en) | 2022-06-09 | 2022-06-09 | Portable operation platform device of side slope support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221436112.8U CN217480771U (en) | 2022-06-09 | 2022-06-09 | Portable operation platform device of side slope support |
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| CN217480771U true CN217480771U (en) | 2022-09-23 |
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| CN202221436112.8U Active CN217480771U (en) | 2022-06-09 | 2022-06-09 | Portable operation platform device of side slope support |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898267A (en) * | 2022-11-22 | 2023-04-04 | 中交四航工程研究院有限公司 | Anchoring and drilling device and system for slope reinforcement construction |
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2022
- 2022-06-09 CN CN202221436112.8U patent/CN217480771U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898267A (en) * | 2022-11-22 | 2023-04-04 | 中交四航工程研究院有限公司 | Anchoring and drilling device and system for slope reinforcement construction |
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