CN213742239U - Construction well security protection platform equipment - Google Patents
Construction well security protection platform equipment Download PDFInfo
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- CN213742239U CN213742239U CN202022538629.5U CN202022538629U CN213742239U CN 213742239 U CN213742239 U CN 213742239U CN 202022538629 U CN202022538629 U CN 202022538629U CN 213742239 U CN213742239 U CN 213742239U
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Abstract
The utility model discloses a security platform device of a construction well, belonging to the field of construction, comprising a protective platform, a bearing frame, a guide rail device and a lifting system; the protective platform is formed by connecting a walkway plate, an extension plate and a turning plate; the force bearing frame comprises vertical stand columns and horizontal trusses, the vertical stand columns are connected to two sides of the protection platform, and the horizontal trusses are connected to the lower ends of the inner side faces of the vertical stand columns; the guide rail device consists of a vertical guide rail, a wall-attached guide seat and a rail N-shaped support frame, the vertical guide rail is connected to the middle of two sides of the protection platform, the wall-attached guide seat is connected to the vertical guide rail in a sliding manner, and the rail N-shaped support frame is fixedly connected between the two vertical guide rails on two sides; the lifting system is composed of a ring chain type lifting hoist and a well wall through a connecting lifting point fixing frame. The utility model discloses can use manpower sparingly material resources, reduce intensity of labour, reduce safe risk, reach the safety protection purpose.
Description
Technical Field
The utility model relates to an elevator well security protection platform equipment, concretely relates to construction well security protection platform equipment belongs to construction technical field.
Background
The platform of current building well construction adopts the mode of artifical buildding to protect layer upon layer, and well constructor, material and construction tool all rely on the artifical mode of turnover layer upon layer to go on, and this kind of current well construction mode exists and uses building material many, installation process safety risk is big, installer intensity of labour is big and a great deal of problem such as the recruitment is big.
Disclosure of Invention
The utility model aims at: overcome the above-mentioned a great deal of problem of artifical construction platform of putting up, provide a construction well security protection platform equipment, can use manpower sparingly material resources, reduce intensity of labour, reduce the safety risk, improve work efficiency, reach construction safety protection purpose.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a security platform device for a construction hoistway comprises a protection platform, a bearing frame, a guide rail device and a lifting system; the protective platform is horizontally arranged and is formed by connecting a walkway plate, an extension plate and a turnover plate, and a plurality of protective platforms are longitudinally arranged at intervals and are vertically connected with the bearing frame to form a multilayer protective chamber; the force bearing frame comprises a plurality of vertical upright posts and horizontal trusses, the vertical upright posts are arranged and are connected to two sides of the protection platform in a penetrating mode, and the horizontal trusses are connected to the lower ends of the inner side faces of the vertical upright posts and are located at the lower ends of the inner portions of the protection chambers; the guide rail device comprises vertical guide rails, wall-attached guide seats and rail N-shaped support frames, the vertical guide rails are vertically connected to the middles of the two sides of the protection platform in a penetrating mode, the outer sides of the wall-attached guide seats are fixedly connected to the wall of a hoistway, the inner sides of the wall-attached guide seats are connected to the vertical guide rails in a sliding mode, and the rail N-shaped support frames are fixedly connected between the two vertical guide rails on the two sides and located at the upper end of the interior of each layer of protection room; the lifting system is composed of a ring chain type lifting hoist and a well wall through a connecting lifting point fixing frame.
The extension plate is a four-corner flat plate frame structure, the lower end of the interior of the frame is fixedly connected with a fence type supporting frame, the walkway plate is arranged in the frame of the extension plate and connected to the fence type supporting frame, and the turning plate is rotatably connected to the outer edge of the extension plate through a hinge.
The walkway plate is a grid type stepping grid plate and is fixed at the upper end of the fence type supporting frame through welding.
Vertical stand evenly sets up protection platform both sides and through connection walk the guidance tape with between the extension board, horizontal truss is the quadrangle fixed stay frame of middle band strengthening rib, horizontal truss is vertical to be set up and pass through bolt fixed connection at the homonymy vertical stand medial surface lower extreme.
Vertical guide rail sets up in the middle of the protection platform both sides and perpendicular through connection be in on the extension board, attach the wall guide holder and be provided with a plurality ofly and evenly distributed in both sides on the vertical guide rail, N font fixed bolster that track N word support frame adds the bracing for the centre, the vertical setting of track N word support frame is two through bolt fixed connection in both sides between the vertical guide rail.
Vertical guide rail erects roof beam and guide rail slide by the guide rail and connects to form, the guide rail slide sets up the protection platform outside, the guide rail erect the roof beam with guide rail slide parallel arrangement and fixed connection between the two, attach the inboard of wall guide holder and pass through the longitudinal sliding connection of bolt and be in guide rail slide outside, outside fixed connection are on the well wall.
The middle interval of guide rail slide is provided with a plurality of horizontal poles, attach wall guide holder upper end and rotate and connect the shore, the upper end of shore sets up the opening draw-in groove, the lower extreme sets up the screw thread regulation pole, the bore of shore upper end opening draw-in groove is greater than the diameter of horizontal pole.
The loop chain type lifting hoist adopts a chain type electric hoist, and the lifting point fixing frame is arranged between the vertical upright posts and the vertical guide rails and is fixedly connected on the vertical guide rails.
The hoisting point fixing frame is arranged in the bottommost layer and the highest layer protection chamber respectively and comprises a hoisting point truss and a hoisting hole, and the hoisting hole is fixedly connected to the lower end of the hoisting point truss through a bolt.
The utility model has the advantages that: 1) the utility model discloses a structural style that platform, guide rail and lift system combine turns into power lift platform with artifical platform of putting up, has practiced thrift building material, has saved artifical quantity, has reduced intensity of labour and has reduced the safety risk of artifical high-rise construction.
2) The utility model discloses in adopt multilayer protection platform and load frame attach to constitute the structural style of a plurality of guard rooms, a plurality of guard rooms can be under construction corresponding the floor simultaneously, improve work efficiency, reduction of erection time.
3) The utility model discloses well guide rail device adopts and attaches wall guide holder and guide rail cooperation slip, and attaches the horizontal pole cooperation locking on the shore that sets up on the wall guide holder and the guide rail slide, improves the security of platform construction.
4) The utility model discloses the outer edge of well protection platform turns over the board through hinge connection, but the workman gets into behind the protection platform manually will turn over the board and turn up certain angle, prevents the landing of the ascending in-process personnel of equipment and material.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the lowermost guard chamber in FIG. 1;
FIG. 3 is a schematic structural view of the uppermost shield room in FIG. 1;
fig. 4 is an assembly structure diagram of the wall-attached guide seat in fig. 1.
In the figure, 1-walkway plate, 2-extension plate, 3-turning plate, 4-vertical upright post, 5-horizontal truss, 6-vertical guide rail, 601-guide rail vertical beam, 602-guide rail slideway, 603-cross bar, 7-wall attached guide seat, 701-top support, 8-track N-shaped support frame, 9-circular chain type lifting hoist, 10-hoisting point fixing frame, 101-hoisting point truss and 102-hoisting hole.
Detailed Description
The invention is further explained below with reference to the drawings and the embodiments.
Example (b): as shown in fig. 1-4, the utility model discloses a building construction well security platform equipment, which comprises a protection platform, a bearing frame, a guide rail device and a lifting system; the protective platform is horizontally arranged and is formed by connecting a walkway plate 1, an extension plate 2 and a turning plate 3, and a plurality of protective platforms are longitudinally distributed at intervals and are vertically connected with a bearing frame to form a multi-layer protective chamber; the extension plate 2 is of a four-corner flat plate frame structure, the lower end inside the frame is fixedly connected with a fence type supporting frame, the walkway plate 1 is positioned inside the frame of the extension plate 2 and connected to the fence type supporting frame, and the turning plate 3 is rotatably connected to the outer edge of the extension plate 2 through a hinge; the walkway plate 1 adopts a grid type stepping grid plate and is fixed at the upper end of the fence type supporting frame through welding.
The force bearing frame comprises vertical upright posts 4 and horizontal trusses 5, the vertical upright posts 4 are provided with a plurality of vertical upright posts and are connected to two sides of the protection platform in a penetrating mode, and the horizontal trusses 5 are connected to the lower ends of the inner side faces of the vertical upright posts 4 and are located at the lower ends of the inner portions of the protection chambers of each layer; vertical stand 4 evenly distributed is in protection platform both sides and through connection between guidance tape 1 and extension board 2, and horizontal truss 5 is the quadrangle fixed stay frame of middle band strengthening rib, and horizontal truss 5 is vertical to be set up and through bolt fixed connection at the 4 medial surface lower extremes of homonymy vertical stand.
The guide rail device consists of vertical guide rails 6, wall-attached guide seats 7 and a rail N-shaped support frame 8, wherein the vertical guide rails 6 are arranged in the middle of two sides of the protection platform and vertically connected to the extension plate 2 in a penetrating manner, the wall-attached guide seats 7 are provided with a plurality of vertical guide rails 6 which are uniformly distributed on the two sides, the outer sides of the wall-attached guide seats 7 are fixedly connected to the wall of the hoistway, and the inner sides of the wall-attached guide seats 7 are slidably connected to the vertical guide rails 6; the track N word support frame 8 is the N word fixed bolster that adds the bracing in the middle of, and the vertical setting of track N word support frame 8 is passed through bolt fixed connection between two vertical guide rails 6 in both sides to be located the inside upper end of every layer of guard room.
The vertical guide rail 6 is formed by connecting a guide rail vertical beam 601 and a guide rail slideway 602, the guide rail slideway 602 is positioned outside the protective platform, the guide rail vertical beam 601 and the guide rail slideway 602 are arranged in parallel and fixedly connected with each other, the inner side of the wall-attached guide seat 7 is longitudinally connected to the outer side of the guide rail slideway 602 in a sliding mode through a bolt, and the outer side of the wall-attached guide seat is fixedly connected to the wall of the hoistway.
The middle of the guide rail slide way 602 is provided with a plurality of cross rods 603 at intervals, the upper end of the wall-attached guide seat 7 is rotatably connected with a top support 701, the upper end of the top support 701 is provided with an opening clamping groove, the lower end of the top support is connected with a threaded adjusting rod, and the caliber of the opening clamping groove at the upper end of the top support 701 is larger than the diameter of the cross rods 603.
The lifting system is composed of a ring chain type lifting hoist 9 and a well wall through a connecting lifting point fixing frame 10, the ring chain type lifting hoist 9 adopts a chain type electric hoist, and the lifting point fixing frame 10 is located between the vertical upright post 4 and the vertical guide rail 6 and is fixedly connected to the vertical guide rail 6.
The hoisting point fixing frame 10 is respectively arranged in the bottommost layer and the highest layer protection room, the hoisting point fixing frame 10 comprises a hoisting point truss 101 and a hoisting hole 102, and the hoisting hole 102 is fixedly connected to the lower end of the hoisting point truss 101 through a bolt.
The protection platform is connected with an intelligent control system, and the intelligent control system comprises a master control box, a sub-box, a gravity sensor, a power line and a signal line. The switch board sets up in the support body structure, and control system draws forth from the switch board, makes the control personnel stand in the building floor to guarantee that operating personnel's safety and support body lifting control are convenient at the lift in-process. And debugging the forward and backward directions of the control cabinet and the electric hoist after all preparation work before lifting is finished.
The working principle is as follows: one particular design dimension of the device is: according to the height, materials and personal limitations of the building construction site floor, the total height of the design equipment is 13.5m, the height of each layer of protection room of 5 layers of protection rooms below the design equipment is 2.5m, six protection platforms are arranged, the height of the highest layer of protection platform from the upper end of the equipment is 1m, and 1m of guardrails can be installed on the periphery of the highest layer of protection platform.
When the hoisting device is used, an inverted climbing frame hoist is selected (other chain hoists can be selected according to construction conditions), the upper end of the inverted climbing frame hoist is connected into a hoisting hole 102 on the hoisting point fixing frame 10 at the highest layer of the equipment, the lower end of the inverted climbing frame hoist is connected into a hoisting hole 102 on the hoisting point fixing frame 10 at the lowest layer of the equipment, and the middle of the inverted climbing frame hoist is fixedly connected onto a wall through bolts.
Six wall-attached guide seats 7 are selected, three guide rails are distributed on each side, the outer ends of the wall-attached guide seats are fixed on the wall of the hoistway through bolts, and the inner ends of the wall-attached guide seats are connected to the guide rails in a sliding mode.
In order to guarantee the security that equipment goes up and down to use, take the all steel formula to turn over the board and connect on the protection platform, then through folding 3 laps of turning over the board structurally, when the support body promotes, turn over board 3 and fold to the protection platform on, guarantee that the in-process that rises can not have the conflict condition with the wall body, turn over board 3 and can adopt artificial manual upset as the protection.
The lifting hoist is checked and hung well, and the upper hanging point and the lower hanging point of the lifting hoist are safe and reliable. Turning over the sealing turning plate 3 and removing sealing materials such as temporary drawknot and the like at the grouping part of the frame body. Starting electric block and beginning to promote, personnel and material are located the protection platform, through the sliding connection who attaches wall guide holder 7 and vertical guide rail 6, promote equipment or descend, promote the back that targets in place, adjust support body level, fastening shore 701, with the support body from the wall clearance and support body group department sealed. And unloading the electric hoist chain, moving the lifting hoisting point to the upper layer, and finishing the operation and the lifting.
After the frame body is lifted in place, the bearing pin rod is inserted firstly, the top support 701 is installed and adjusted, the cross rod 603 in the vertical guide rail 6 can slide into the cross rod 603 in the vertical guide rail 6 aligned with the upper end of the wall-attached guide seat 7 through the opening clamping groove in the upper end of the top support 701, the top of the wall-attached guide seat 7 is firm, and the wall-attached guide seat 7 and the vertical guide rail 6 are fixed.
The length of shore 701 adopts manual regulation lower extreme screw thread to adjust the pole and realizes, can adopt manual excision shore 701 when equipment is started again, restart power promotes the platform, when the equipment bottom promotes the upper limit position, the power is closed, with electric block and wall junction dismouting to the upper end needs the position, two attach wall guide holder 7 with the guide rail bottom simultaneously tear open the guide rail upper end of reloading, the equipment is so circulated the dismouting and is gone up and down, can reach arbitrary construction height position.
To ensure the safety of the protection platform, the wall-attached guide seat 7 can be replaced by a fall-prevention device, for example, a fall-prevention device applied by the unit of the application: application number 201520074162.X, application name is a safety device for scaffold, can deal with emergency and prevent that the card is dead and the gliding to prevent the emergence of falling accident.
The utility model discloses a platform, guide rail and hoist system combine, turn into power lift platform with artifical platform of putting up, constitute a plurality of guard rooms through multilayer protection platform and load frame attach to the adoption attaches the mechanism of wall guide holder and guide rail cooperation locking, material saving, use manpower sparingly, reduce intensity of labour and improve work efficiency, improve the security that the platform was under construction.
The above-mentioned technical solutions of the present invention are only used for illustration and not for limitation, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The utility model provides a construction well security protection platform equipment which characterized in that: the device comprises a protection platform, a force bearing frame, a guide rail device and a lifting system; the protective platform is horizontally arranged and formed by connecting a walkway plate (1), an extension plate (2) and a turning plate (3), and a plurality of protective platforms are longitudinally arranged at intervals and vertically connected with the bearing frame to form a multilayer protective chamber; the force bearing frame comprises a plurality of vertical upright posts (4) and horizontal trusses (5), the vertical upright posts (4) are arranged and are connected to two sides of the protection platform in a penetrating mode, and the horizontal trusses (5) are connected to the lower ends of the inner side faces of the vertical upright posts (4) and are located at the lower ends of the inner portions of the protection chambers; the guide rail device comprises vertical guide rails (6), wall-attached guide seats (7) and rail N-shaped support frames (8), the vertical guide rails (6) are vertically connected to the middles of the two sides of the protection platform in a penetrating mode, the outer sides of the wall-attached guide seats (7) are fixedly connected to the wall of a hoistway, the inner sides of the wall-attached guide seats are connected to the vertical guide rails (6) in a sliding mode, and the rail N-shaped support frames (8) are fixedly connected between the two vertical guide rails (6) on the two sides and located at the upper end of the interior of each layer of protection room; the lifting system is composed of a ring chain type lifting hoist (9) and a well wall through a connecting lifting point fixing frame (10).
2. The building construction hoistway security platform apparatus of claim 1, wherein: the extension plate (2) is of a four-corner flat plate frame structure, a fence type supporting frame is fixedly connected to the lower end of the interior of the frame, the walkway plate (1) is arranged inside the frame of the extension plate (2) and connected to the fence type supporting frame, and the turning plate (3) is rotatably connected to the outer edge of the extension plate (2) through a hinge.
3. The building construction hoistway security platform apparatus of claim 2, wherein: the walkway plate (1) adopts a grid type stepping grid plate and is fixed at the upper end of the fence type supporting frame through welding.
4. The building construction hoistway security platform apparatus of claim 1, wherein: vertical stand (4) evenly set up protection platform both sides and through connection walk guidance tape (1) with between extension board (2), horizontal truss (5) are the quadrangle fixed bolster of interband strengthening rib, horizontal truss (5) vertical setting is through bolt fixed connection at the homonymy vertical stand (4) medial surface lower extreme.
5. The building construction hoistway security platform apparatus of claim 1, wherein: vertical guide rail (6) set up in the middle of the protection platform both sides and perpendicular through connection be in on extension board (2), attach wall guide holder (7) and be provided with a plurality of and evenly distributed in both sides on vertical guide rail (6), N font fixed bolster that track N word support frame (8) adds the bracing for the centre, the vertical setting of track N word support frame (8) is two in both sides through bolt fixed connection between vertical guide rail (6).
6. The building construction hoistway security platform apparatus of claim 5, wherein: vertical guide rail (6) erect roof beam (601) and guide rail slide (602) by the guide rail and connect and constitute, guide rail slide (602) set up the protection platform outside, the guide rail erect roof beam (601) with guide rail slide (602) parallel arrangement and fixed connection between the two, attach the inboard of wall guide holder (7) and pass through the vertical sliding connection of bolt and be in guide rail slide (602) outside, outside fixed connection are on the well wall.
7. The building construction hoistway security platform apparatus of claim 6, wherein: the middle interval of guide rail slide (602) is provided with a plurality of horizontal poles (603), attach wall guide holder (7) upper end and rotate and connect shore (701), the upper end of shore (701) sets up the opening draw-in groove, the lower extreme sets up the screw thread regulation pole, the bore that shore (701) upper end opening draw-in groove is greater than the diameter of horizontal pole (603).
8. The building construction hoistway security platform apparatus of claim 1, wherein: the chain type lifting hoist (9) adopts a chain type electric hoist, and the lifting point fixing frame (10) is arranged between the vertical upright posts (4) and the vertical guide rails (6) and is fixedly connected on the vertical guide rails (6).
9. The building construction hoistway security platform apparatus of claim 8, wherein: the hoisting point fixing frame (10) is arranged in the bottommost layer and the highest layer of the protection chamber respectively, the hoisting point fixing frame (10) comprises a hoisting point truss (101) and hoisting holes (102), and the hoisting holes (102) are fixedly connected to the lower end of the hoisting point truss (101) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538629.5U CN213742239U (en) | 2020-11-06 | 2020-11-06 | Construction well security protection platform equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538629.5U CN213742239U (en) | 2020-11-06 | 2020-11-06 | Construction well security protection platform equipment |
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| Publication Number | Publication Date |
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| CN213742239U true CN213742239U (en) | 2021-07-20 |
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| CN202022538629.5U Active CN213742239U (en) | 2020-11-06 | 2020-11-06 | Construction well security protection platform equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114439213A (en) * | 2021-12-23 | 2022-05-06 | 华北冶建工程建设有限公司 | Shaft operation platform device and construction method thereof |
-
2020
- 2020-11-06 CN CN202022538629.5U patent/CN213742239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114439213A (en) * | 2021-12-23 | 2022-05-06 | 华北冶建工程建设有限公司 | Shaft operation platform device and construction method thereof |
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