CN113846657A - Supplementary side slope protection step device - Google Patents
Supplementary side slope protection step device Download PDFInfo
- Publication number
- CN113846657A CN113846657A CN202111097292.1A CN202111097292A CN113846657A CN 113846657 A CN113846657 A CN 113846657A CN 202111097292 A CN202111097292 A CN 202111097292A CN 113846657 A CN113846657 A CN 113846657A
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- Prior art keywords
- guide rail
- platform
- slope
- base
- moving platform
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- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000001174 ascending effect Effects 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012954 risk control Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004804 winding 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
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2220/00—Temporary installations or constructions
Abstract
The invention discloses an auxiliary slope building protection device which comprises a guide rail, a moving platform arranged on a track, a traction mechanism used for providing power for the moving platform and a limiting mechanism used for preventing the moving platform from sliding out of the guide rail; the guide rail sets up along the slope direction on the side slope, drive mechanism one end is fixed at the ascending top of guide rail slope direction, and the other end links to each other with moving platform, and moving platform reciprocates along the guide rail under drive mechanism's effect, and stop gear locates the bottom of guide rail along the slope direction. Arranging a plurality of guide rails on the side slope, arranging a moving platform with rollers on the guide rails, and controlling the moving platform to move up and down on the guide rails through a traction mechanism; the measures provide a platform for retaining and applying work industry on the slope for slope protection, effectively improve the operation efficiency of the slope protection and building, ensure the yield of products and save the rework cost; in addition, the device has simple structure, easy operation, low assembly cost, economy and practicality.
Description
Technical Field
The invention relates to the field of outdoor engineering construction, in particular to an auxiliary slope protection and building device.
Background
At present, a large amount of protection and building work of permanent side slopes exists in projects such as municipal road engineering, highway engineering, hydraulic engineering and the like, but the slope of the permanent side slopes is not large and small. Is in a 1: 1 to 1: 2, workers are often difficult to stand on the slope surface and difficult to finish qualified revetment operation under the condition of reluctant standing, and the construction efficiency is very low. The auxiliary building work of erecting the scaffold operation platform consumes a great amount of manpower and material resources and has little effect. The maintenance and building operation of the side slope is always a pain point on a construction site. Often, the defects in quality and appearance are present, leading to frequent rework.
Disclosure of Invention
The invention aims to solve the technical problem of providing a method for solving the defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides an auxiliary slope protects step device which characterized in that: the device comprises a guide rail, a mobile platform arranged on the rail, a traction mechanism used for providing power for the mobile platform and a limiting mechanism used for preventing the mobile platform from sliding out of the guide rail; the guide rail sets up along the slope direction on the side slope, drive mechanism one end is fixed at the ascending top of guide rail slope direction, and the other end links to each other with moving platform, and moving platform reciprocates along the guide rail under drive mechanism's effect, and stop gear locates the bottom of guide rail along the slope direction.
According to the technical scheme, moving platform includes the base, is equipped with the gyro wheel on the base, is used for the platform of construction operation, is used for adjusting the lift of platform to support and safety barrier, the gyro wheel is arranged in the base bottom and is linked to each other with the guide rail, and drive mechanism's one end links to each other with the base, the right side end of platform articulates on the base side end, and the left side end of platform links to each other with lift support top, and the lift support bottom links to each other with the downside end of base, safety barrier arranges the base left side edge in.
According to the technical scheme, each guide rail is provided with a group of rollers, each roller comprises an upper roller and a lower roller, the base is provided with an upper wheel shaft and a lower wheel shaft, and the upper rollers and the lower rollers are respectively arranged at two ends of the upper wheel shaft and the lower wheel shaft of the base.
According to the technical scheme, the platform is further provided with a limiting bolt, and the limiting bolt is positioned at the connecting position of the upper roller and the platform; and a plurality of limiting grooves matched with the limiting bolts are formed in the circumferential direction of the upper roller.
According to the technical scheme, the guide rail is a circular rail, the roller matched with the guide rail is a concave wheel, and the roller is connected with the guide rail in an embedded mode.
According to the technical scheme, one end of the guide rail is designed to be a large head, the other end of the guide rail is designed to be a small head, and the length of the guide rail is increased according to the length of the side slope.
According to the technical scheme, the guide rail device at least comprises two guide rails which are fixedly connected through a support rod to form an integrated piece.
According to the technical scheme, the traction mechanism comprises a traction rope, a pulley block and a power source, and the power source is arranged on the movable platform; one end of the traction rope is connected with the power source, and the other end of the traction rope is connected with the pulley block; one end of the pulley block is fixed at the top end of the guide rail, and the other end of the pulley block is connected with the base of the mobile platform.
According to the technical scheme, the limiting mechanism comprises a foot support limiting plate and a concave wheel limiting block matched with the concave wheel, the foot support limiting plate is fixed at the bottom end of the guide rail, and the concave wheel limiting block is arranged on the foot support limiting plate.
According to the technical scheme, the guide rail comprises a mounting guide rail positioned at the top end and a bearing guide rail used for bearing the moving platform, the moving platform is arranged on the bearing guide rail, one end of the traction mechanism is connected with the mounting guide rail, and the other end of the traction mechanism is connected with the moving platform.
The invention has the following beneficial effects:
1. arranging a plurality of guide rails on the side slope, arranging a moving platform with rollers on the guide rails, and controlling the moving platform to move up and down on the guide rails through a traction mechanism; the measures provide a platform for retaining and applying work industry on the slope for slope protection, effectively improve the operation efficiency of the slope protection and building, ensure the yield of products and save the rework cost; in addition, the device has simple structure, easy operation, low assembly cost, economy and practicality.
2. The mobile platform is provided with a lifting stay bar, and the inclination of the mobile platform can be adjusted according to side slopes with different gradients, so that the platform at the top of the mobile platform is always in a horizontal state; the guide rail is designed to be big and small, and can be prolonged according to the length of the side slope; the adaptability of the device is greatly improved by the measures, and the requirements of slope construction work of different sizes are met.
3. A limit bolt and a matched limit groove are arranged between the mobile platform and the upper roller and are bound with the traction rope to form double insurance, so that the mobile platform is prevented from sliding off the guide rail; in addition, the safety guardrail can effectively guarantee the personal safety of workers on the platform and prevent the risk control of material rollover and rolling, and the measures can effectively guarantee the safety of the workers on the mobile platform and the construction operation.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view at A of the provided embodiment of the invention;
FIG. 3 is an enlarged view at B of the provided embodiment of the invention;
FIG. 4 is a top view of a provided embodiment of the invention;
FIG. 5 is a side view of a provided embodiment of the invention;
FIG. 6 is a schematic view of a transverse connection of guide rails according to an embodiment of the present invention;
FIG. 7 illustrates the connection between two adjacent rails according to an embodiment of the present invention;
in the figure, 1, guide rail; 1-1, mounting a guide rail; 1-2, bearing guide rails; 3-1, a traction rope; 3-2, pulley blocks; 4-1, a foot support limiting plate; 4-2, a concave wheel limiting block; 5. a base; 6-1, mounting a roller; 6-2, lower rollers; 7. a platform; 8. lifting and supporting; 9. a safety barrier; 10. a limiting bolt; 11. a limiting groove; 12. a strut; 13. a loop is bound.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Referring to fig. 1 to 7, the slope protection and building assisting device provided by the invention comprises a guide rail 1, a moving platform arranged on a track, a traction mechanism for providing power for the moving platform, and a limiting mechanism for preventing the moving platform from sliding out of the guide rail. The guide rail comprises a mounting guide rail 1-1 positioned at the top end and a bearing guide rail 1-2 used for bearing the mobile platform, the mobile platform is arranged on the bearing guide rail, one end of the traction mechanism is connected with the mounting guide rail, and the other end of the traction mechanism is connected with the mobile platform. The guide rail is set up along the slope direction on the side slope, and drive mechanism one end is fixed at the ascending top of guide rail slope direction, and the other end links to each other with moving platform, and moving platform reciprocates along the guide rail under drive mechanism's effect, and stop gear locates the bottom of guide rail along the slope direction. In the embodiment, the position of the mobile platform on the guide rail is controlled by the traction mechanism to form a platform which can stay on a slope and is used for construction operation; the working efficiency of the side slope protection building is effectively improved, the yield of products is guaranteed, and the rework cost is saved.
In some embodiments, the mobile platform comprises a base 5 on which are provided rollers, a platform 7 for construction work, lifting supports 8 for adjusting the platform, and safety barriers 9. The roller is arranged at the bottom of the base and is connected with the guide rail, the traction mechanism is connected with the base, and the base moves on the guide rail under the action of the traction mechanism. The right side end of the platform is hinged to the upper side end of the base, the left side end of the platform is connected with the top end of the lifting support, and the bottom end of the lifting support is connected with the lower side end of the base; the platform passes through the regulation of lift support, under multiple slope state, and the homoenergetic is in the horizontality all the time. The safety barrier is arranged on the left side edge of the base, and plays a role in protecting constructors. The base, the lifting support and the moving platform form a stable triangular stable structure, and the stable structure and the balance of the platform under the heavy load condition are guaranteed.
In some of the above embodiments, there is a set of rollers on each guide rail, the rollers include an upper roller 6-1 and a lower roller 6-2, the upper roller and the lower roller are disposed on the bottom of the base (the upper roller is disposed above the ramp of the guide rail, the lower slide rail is disposed below the ramp of the guide rail), the base is provided with an upper axle and a lower axle, and the upper roller and the lower roller are disposed on two ends of the upper axle and the lower axle of the base, respectively. The guide rail is a circular rail (a steel pipe guide rail is adopted in the embodiment), the roller is a concave wheel matched with the guide rail (the roller is clamped into the guide rail by utilizing the concave shape, so that the movable platform can stably run up and down without deviating rails); the concave wheel is embedded into the steel pipe guide rail and moves on the guide rail through the traction of the traction mechanism. The platform is also provided with a limiting bolt 10, and the limiting bolt is positioned at the connecting part of the upper roller and the platform; the circumference of the upper roller is provided with a plurality of limiting grooves 11 matched with the limiting bolts. When the limiting bolt is inserted into the limiting groove, the roller is locked.
In some embodiments, at least two guide rails are included, and the guide rails are fixedly connected through the supporting rod 12 to form an integrated piece for fixing the steel tube guide rail and preventing the steel tube guide rail from generating transverse and diagonal displacement. One end of each guide rail is designed to be a big head, the other end of each guide rail is designed to be a small head, and two adjacent guide rails can be connected through the big head and the small head, so that the length of each guide rail is increased.
In some embodiments described above, the traction mechanism includes a traction rope 3-1, a pulley block 3-2, and a power source (in this embodiment, a machine capable of winding and unwinding the traction rope, such as a winch, or manually dragged by a person, is used). The pulley block chooses the quantity of movable pulley according to the quality of the material of moving platform and delivery, and the fixed pulley of pulley block links to each other with the guide rail top, and the movable pulley of pulley block lowermost end links to each other with moving platform's base (in this embodiment, be equipped with at last gyro wheel shaft department and tie ring 13, can play the effect of binding the haulage rope after confirming moving platform height, and the pull force that the pulley block bore can furthest be reduced to the binding ring setting here, effectively guarantees moving platform's stability). The power source is arranged on the platform of the moving platform, one end of the traction rope is fixed on the power source, and the other end of the traction rope is fixed on the pulley block. The movement of the movable pulley at the lowermost end of the pulley block is controlled by contracting or releasing the traction rope under the action of a power source arranged on the platform, so that the movable platform can also move upwards or downwards correspondingly.
In some embodiments, the limiting mechanism comprises a foot support limiting plate 4-1 and a concave wheel limiting block 4-2 matched with the concave wheel, the foot support limiting plate is fixed at the bottom end of the guide rail, and the concave wheel limiting block is arranged on the foot support limiting plate. The concave wheel limiting block limits the roller below the moving platform base to further move downwards along the guide rail, and the moving platform is prevented from derailing from the guide rail. The heel brace limiting plate is a limiting device which prevents the steel pipe guide rail from continuously sinking to the foot falling point after being pressed.
The installation steps of the invention are as follows:
the method comprises the following steps: installing a guide rail; selecting a working surface, selecting the number of the bearing guide rails according to the slope length, installing the bearing guide rails and the hanging guide rails in a sleeved mode, and installing a limiting mechanism at the bottom of the bearing guide rails.
Step two: installing a mobile platform; the movable platform is placed on the bearing guide rail, four idler wheels of the movable platform are clamped into the bearing guide rail, and the lifting support of the movable platform is adjusted to enable the platform to be in a horizontal plane, so that a stable working platform is created for slope construction.
Step three: installing a power source, a pulley block and a traction rope; the power source is installed on the moving platform, the fixed pulley of the pulley block is installed on the top end of the hanging guide rail, the movable pulley at the lowest end of the pulley block is installed on the base of the moving platform, one end of the traction rope is fixed on the power source, the other end of the traction rope is fixed on the pulley block, and the number of the movable pulleys of the pulley block is determined according to the moving platform and the quality of the loaded material.
Step four: and a brake bolt is arranged at the position of the movable platform connected with the upper roller, is a second safety control device of the movable platform, and locks the upper roller clamping groove by shifting the brake bolt, so that the movable platform is ensured to be static and not slide on the steel pipe guide rail.
The above is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereby, and therefore, the present invention is not limited by the scope of the claims.
Claims (10)
1. The utility model provides an auxiliary slope protects step device which characterized in that: the device comprises a guide rail, a mobile platform arranged on the rail, a traction mechanism used for providing power for the mobile platform and a limiting mechanism used for preventing the mobile platform from sliding out of the guide rail; the guide rail sets up along the slope direction on the side slope, drive mechanism one end is fixed at the ascending top of guide rail slope direction, and the other end links to each other with moving platform, and moving platform reciprocates along the guide rail under drive mechanism's effect, and stop gear locates the bottom of guide rail along the slope direction.
2. The auxiliary slope revetment apparatus according to claim 1, wherein: the mobile platform comprises a base, wherein the base is provided with a roller, a platform for construction operation, a lifting support for adjusting the platform and a safety guardrail, the roller is arranged at the bottom of the base and is connected with a guide rail, one end of a traction mechanism is connected with the base, the right side end of the platform is hinged to the upper side end of the base, the left side end of the platform is connected with the top end of the lifting support, the bottom end of the lifting support is connected with the lower side end of the base, and the safety guardrail is arranged on the left side edge of the base.
3. The auxiliary slope revetment apparatus according to claim 2, wherein: and each guide rail is provided with a group of rollers, each roller comprises an upper roller and a lower roller, the base is provided with an upper wheel shaft and a lower wheel shaft, and the upper rollers and the lower rollers are respectively arranged at two ends of the upper wheel shaft and the lower wheel shaft of the base.
4. The auxiliary slope revetment apparatus of claim 3, wherein: the platform is also provided with a limiting bolt, and the limiting bolt is positioned at the connecting part of the upper roller and the platform; and a plurality of limiting grooves matched with the limiting bolts are formed in the circumferential direction of the upper roller.
5. An auxiliary slope revetment apparatus according to claim 2 or 3, wherein: the guide rail selects circular track for use, and the gyro wheel with guide rail assorted selects concave wheel for use, the gyro wheel is connected with the guide rail embedding.
6. The auxiliary slope revetment apparatus according to claim 1 or 2, wherein: one end of the guide rail is designed to be a big head, and the other end of the guide rail is designed to be a small head, so that the length of the guide rail is increased according to the length of the side slope.
7. The auxiliary slope revetment apparatus according to claim 1 or 2, wherein: the guide rail structure at least comprises two guide rails which are fixedly connected through a support rod to form an integrated part.
8. An auxiliary slope revetment apparatus according to claim 2 or 3, wherein: the traction mechanism comprises a traction rope, a pulley block and a power source, and the power source is arranged on the movable platform; one end of the traction rope is connected with the power source, and the other end of the traction rope is connected with the pulley block; one end of the pulley block is fixed at the top end of the guide rail, and the other end of the pulley block is connected with the base of the mobile platform.
9. The auxiliary slope revetment apparatus according to claim 1 or 2, wherein: the limiting mechanism comprises a foot support limiting plate and a concave wheel limiting block matched with the concave wheel, the foot support limiting plate is fixed at the bottom end of the guide rail, and the concave wheel limiting block is arranged on the foot support limiting plate.
10. The auxiliary slope revetment apparatus according to claim 1 or 2, wherein: the guide rail is including the carry guide rail that is located the top and the bearing guide rail that is used for bearing moving platform, moving platform arranges in and bears on the guide rail, drive mechanism one end links to each other with the carry guide rail, and the other end links to each other with moving platform.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111097292.1A CN113846657A (en) | 2021-09-18 | 2021-09-18 | Supplementary side slope protection step device |
Applications Claiming Priority (1)
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CN202111097292.1A CN113846657A (en) | 2021-09-18 | 2021-09-18 | Supplementary side slope protection step device |
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CN113846657A true CN113846657A (en) | 2021-12-28 |
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CN202111097292.1A Pending CN113846657A (en) | 2021-09-18 | 2021-09-18 | Supplementary side slope protection step device |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108755718A (en) * | 2018-08-20 | 2018-11-06 | 刘道满 | High Slope on Expressway beats anchor shaft anchor cable apparatus for work |
CN109281323A (en) * | 2018-10-23 | 2019-01-29 | 中交二公局第三工程有限公司 | A kind of roadbed side slope rockbolt installation device |
CN110004952A (en) * | 2019-05-10 | 2019-07-12 | 中冶建工集团有限公司 | Auxiliary operation rack and its installation method for high gradient slope supporting |
CN210368816U (en) * | 2019-07-04 | 2020-04-21 | 东莞市建安集团有限公司 | Triangular operation platform for capital construction slope |
CN111622238A (en) * | 2020-05-21 | 2020-09-04 | 中国一冶集团有限公司 | High slope anchor rod and anchor cable operation platform and construction method |
CN111910658A (en) * | 2020-08-18 | 2020-11-10 | 云南建投第二水利水电建设有限公司 | Slope operation platform |
CN112359779A (en) * | 2020-11-10 | 2021-02-12 | 中国长江电力股份有限公司 | Inclined concrete turnover construction integrated device and construction process thereof |
-
2021
- 2021-09-18 CN CN202111097292.1A patent/CN113846657A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108755718A (en) * | 2018-08-20 | 2018-11-06 | 刘道满 | High Slope on Expressway beats anchor shaft anchor cable apparatus for work |
CN109281323A (en) * | 2018-10-23 | 2019-01-29 | 中交二公局第三工程有限公司 | A kind of roadbed side slope rockbolt installation device |
CN110004952A (en) * | 2019-05-10 | 2019-07-12 | 中冶建工集团有限公司 | Auxiliary operation rack and its installation method for high gradient slope supporting |
CN210368816U (en) * | 2019-07-04 | 2020-04-21 | 东莞市建安集团有限公司 | Triangular operation platform for capital construction slope |
CN111622238A (en) * | 2020-05-21 | 2020-09-04 | 中国一冶集团有限公司 | High slope anchor rod and anchor cable operation platform and construction method |
CN111910658A (en) * | 2020-08-18 | 2020-11-10 | 云南建投第二水利水电建设有限公司 | Slope operation platform |
CN112359779A (en) * | 2020-11-10 | 2021-02-12 | 中国长江电力股份有限公司 | Inclined concrete turnover construction integrated device and construction process thereof |
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Application publication date: 20211228 |
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