CN114718334A - Liftable regularization well protector - Google Patents
Liftable regularization well protector Download PDFInfo
- Publication number
- CN114718334A CN114718334A CN202210484517.7A CN202210484517A CN114718334A CN 114718334 A CN114718334 A CN 114718334A CN 202210484517 A CN202210484517 A CN 202210484517A CN 114718334 A CN114718334 A CN 114718334A
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- protection
- platform
- plate
- protection platform
- fixing
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3247—Storey high safety barrier hung from the facade and sliding up from level to level as work progresses
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- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention provides a liftable type stereotyped hoistway protection device which comprises a lift fixing platform and a protection platform and is characterized in that a motor is arranged above the lift fixing platform, a gear box is arranged on one side of the motor, a steel cable fixing pulley is arranged below the gear box, the protection platform is arranged below the lift fixing platform, hoisting blocks are arranged on two sides of the protection platform and connected with the steel cable, a fixing plate is arranged on one side of the protection platform, a damping fixing block is arranged on the other side of the protection platform, connecting blocks are arranged below the protection platform and on one side close to the damping fixing block, and a supporting rod is arranged below the connecting blocks. The invention has the advantages that: can make the protection platform carry out steady lift through setting up gear box and steel cable fixed pulley, can more conveniently fix the protection platform through using two fixed plates and shock attenuation fixed block, consolidate simultaneously, reduce manufacturing cost through using netted backup pad, strengthened structural strength simultaneously.
Description
Technical Field
The invention relates to the field of building construction protection devices, in particular to a liftable type stereotyped hoistway protection device.
Background
At the in-process of elevartor shaft construction, can set up soft protection pad and hard protection pad according to the requirement today, but at the in-process of elevartor shaft construction, need layer upon layer all demolish the back, just can carry out subsequent elevator installation work, so need one kind can change a lifting type regularization well protector of mounting height on the market and ensure personnel's in the construction safety.
Disclosure of Invention
The invention aims to provide a liftable and finalized hoistway protection device, which can enable a protection platform to stably rise through a gear box and a steel cable, can quickly and efficiently fix the protection platform through a fixing plate and a lower fixing plate, improves the stability, and reduces the production cost while improving the structural strength through using a finalized protection platform with a net-shaped supporting plate.
In order to achieve the purpose of the invention, the invention adopts the technical scheme that:
the utility model provides a can promote formula regularization well protective clothing, includes lift fixed platform and protection platform, its characterized in that, lift fixed platform's top is equipped with the motor, one side of motor is equipped with the gear box, the below of gear box is equipped with steel cable fixed pulley, steel cable fixed pulley's both sides are equipped with the steel cable to link to each other with the gear box, lift fixed platform's below is located to the protection platform, the both sides of protection platform are equipped with the hoist and mount piece to link to each other with the steel cable, one side of protection platform is equipped with the fixed plate, and the opposite side is equipped with the shock attenuation fixed block, the below of protection platform and the one side that is close to the shock attenuation fixed block are equipped with the connecting block, the below of connecting block is equipped with the bracing piece, one side of bracing piece is equipped with the bottom plate.
As an improvement, a vertical fixing plate is arranged on one side below the fixed platform of the elevator, a vertical fixing plate is arranged below the fixing plate and the lower fixing plate, and a transmission shaft is arranged on one side of the motor and connected with the gear box.
As the improvement, the protection platform is provided with a connecting bulge on one side close to the fixed plate, a rotary buckle is arranged on one side of the connecting bulge and connected with the fixed plate, and a hoisting block is arranged above the connecting bulge.
As the improvement, the top of protection platform is equipped with guard plate A, one side that guard plate A is close to the shock attenuation fixed block is equipped with guard plate B, the below inboard of connecting block is equipped with the fixed axle, the fixed axle links to each other with the bracing piece.
As an improvement, the top of bracing piece is equipped with auxiliary stay pole, auxiliary stay pole one end links to each other with the connecting block, the one end that auxiliary stay pole is close to the bracing piece is equipped with the slide, the slide appearance is cylindric, and locates the outside of bracing piece, slide one end is equipped with the connecting block and links to each other with auxiliary stay pole.
As an improvement, one end of the support rod, which is far away from the connecting block, is connected with the lower fixing plate, the lower end face of the lower fixing plate is provided with an anti-skid pad, and the lower end face of the anti-skid pad is provided with anti-skid grains.
As an improvement, be equipped with anti-skidding line on the inclined plane of the fixed plate of protection platform one side, guard plate A is equipped with netted backup pad with guard plate B's inboard, the top of protection platform, and be equipped with fixing bolt at guard plate A up end bilateral symmetry, one side of guard plate B is equipped with turns over the folded plate, it links to each other guard plate A and guard plate B to turn over the folded plate.
The invention has the beneficial effects that: can make the protection platform carry out steady lift through setting up gear box and steel cable fixed pulley, can more conveniently fix the protection platform through using two fixed plates and shock attenuation fixed block, consolidate simultaneously, reduce manufacturing cost through using netted backup pad, strengthened structural strength simultaneously.
Drawings
FIG. 1 is a front view of a liftable modular hoistway guard of the present invention;
fig. 2 is a top view of a portion of a protective platform of a liftable modular hoistway protective device of the present invention.
Reference symbol comparison table:
1. a lift securing platform; 2. a motor; 3. a gear case; 4. a steel cable fixing pulley; 5. a wire rope; 6. a protection platform; 7. a fixing plate; 8. a vertical fixing plate; 9. a protection plate A; 10. a protection plate B; 11. a damping fixed block; 12. hoisting the blocks; 13. connecting blocks; 14. a support bar; 15. an auxiliary support bar; 16. a lower fixing plate; 17. a slide base; 18. a connecting projection; 19. turning the folded plate; 20. fixing the bolt; 21. a net-shaped supporting plate.
Detailed Description
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1, a liftable well protection device for sizing comprises an invention 1 of a fixed platform of a lifter and an invention 6 of a protection platform, and is characterized in that an invention 2 of a motor is arranged above the invention 1 of the fixed platform of the lifter, an invention 3 of a gear box is arranged on one side of the invention 2 of the motor, an invention 4 of a steel cable fixed pulley is arranged below the invention 3 of the gear box, an invention 5 of a steel cable is arranged on two sides of the invention 4 of the steel cable fixed pulley and connected with the invention 3 of the gear box, the invention 6 of the protection platform is arranged below the invention 1 of the fixed platform of the lifter, an invention 12 of a hoisting block is arranged on two sides of the invention 6 of the protection platform and connected with the invention 5 of the steel cable, an invention 7 of a fixing plate is arranged on one side of the invention 6 of the protection platform, the invention of the damping fixed block 11 is arranged on the other side, the invention of the connecting block 13 is arranged below the invention of the protective platform 6 and on one side close to the invention of the damping fixed block 11, the invention of the supporting rod 14 is arranged below the invention of the connecting block 13, and the invention of the lower fixed plate 16 is arranged on one side of the invention of the supporting rod 14. The invention 8 is arranged on one side below the invention 1 of the fixed platform of the elevator, the invention 8 is arranged on the lower side of the invention 7 of the fixed platform and the invention 16 of the lower fixed platform, the invention 8 is arranged below the invention of the fixed plate, and the invention 2 of the motor is provided with a transmission shaft on one side which is connected with the invention 3 of the gear box. The invention of the protection platform invention 6 is provided with a connecting bulge invention 18 at one side close to the invention of the fixed plate invention 7, one side of the connecting bulge invention 18 is provided with a rotary buckle connected with the invention of the fixed plate invention 7, and a lifting block invention 12 is arranged above the connecting bulge invention 18. The invention of the protection platform invention 6 is provided with a protection plate A invention 9 above, the invention of the protection plate A invention 9 is provided with a protection plate B invention 10 at one side of the invention of the protection plate A invention 9 close to the invention of the damping fixed block 11, the invention of the connecting block 13 is provided with a fixed shaft at the lower inner side, and the fixed shaft is connected with the invention of the supporting rod 14. The invention is characterized in that an auxiliary supporting rod invention 15 is arranged above the invention 14 of the supporting rod, one end of the auxiliary supporting rod invention 15 is connected with the invention 13 of the connecting block, one end of the auxiliary supporting rod invention 15, which is close to the invention 14 of the supporting rod, is provided with a slide seat invention 17, the invention 17 of the slide seat is cylindrical in shape and is arranged outside the invention 14 of the supporting rod, and one end of the invention 17 of the slide seat is provided with the invention 13 of the connecting block and is connected with the invention 15 of the auxiliary supporting rod. The end, far away from the connecting block 13, of the invention 14 of the supporting rod is connected with the invention 16 of the lower fixing plate, the lower end face of the invention 16 of the lower fixing plate is provided with an anti-skid pad, and the lower end face of the anti-skid pad is provided with anti-skid grains.
When the elevator protection platform is used, the motor 2 and the gear box 3 which are arranged above the protection platform 6 are used, the steel cable 5 is connected with the gear box 3 through the steel cable fixing pulley 4, then the protection platform 6 is assembled with the supporting rod 14 in a safe place, then the motor 2 is started through the control device, the gear box 3 drives the steel cable 5 to move, the whole protection platform 6 is dragged into the elevator shaft and obliquely supported, after the platform completely enters the elevator shaft, one end of the shock absorption fixing block 11 is slowly put down and leans against the side wall of the elevator shaft, then one end of the protection platform 6, which is connected with the bulge 18, extends out of the elevator shaft, then the whole protection platform 6 moves downwards, and finally is connected with the fixing plate 7 which is fixed at the door of the elevator shaft in advance, and the assembly is completed; after the installation of the protection platform 6 is completed, the distance of the auxiliary support rod 15 can be controlled, so that the lower fixing plate 16 is abutted against the wellhead of the elevator in the next layer to form a support, and the protection platform 6 is more firmly fixed.
As shown in fig. 2, the invention of the protection platform 6 is provided with anti-skid lines on the inclined surface of the invention of the fixing plate 7 on one side, the invention of the protection platform 9 and the invention of the protection plate B10 are provided with 21 invention of the net-shaped supporting plate on the inner side, the invention of the protection platform 6 is provided with 20 invention of the fixing bolt symmetrically arranged on the two sides of the invention of the protection plate a 9 on the upper end surface, the invention of the protection plate B10 is provided with 19 invention of the folded plate on one side, and the 19 invention of the folded plate connects the invention of the protection plate a 9 and the invention of the protection plate B10.
When using, the anti-skidding line of fixed plate 7 upper surface can reduce the possibility that personnel walked on and slipped, reticular lamina tecti 21 also can reduce the holistic weight of protection platform 6 when providing sufficient structural strength, made things convenient for the installation through set up fixing bolt 20 in reticular lamina tecti 21 both sides, through the guard plate B10 near the installation of shock attenuation fixed block 11, complemented the vacancy of production, it is fixed to use simultaneously to turn over folded plate 19, can laminate the elevartor shaft lateral wall better, realize better protection effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a can promote formula regularization well protective clothing, includes lift fixed platform (1) and protection platform (6), its characterized in that, the top of lift fixed platform (1) is equipped with motor (2), one side of motor (2) is equipped with gear box (3), the below of gear box (3) is equipped with steel cable fixed pulley (4), the both sides of steel cable fixed pulley (4) are equipped with steel cable (5) to link to each other with gear box (3), protection platform (6) are located the below of lift fixed platform (1), the both sides of protection platform (6) are equipped with hoist and mount piece (12) to link to each other with steel cable (5), one side of protection platform (6) is equipped with fixed plate (7), and the opposite side is equipped with shock attenuation fixed block (11), the below of protection platform (6) and the one side that is close to shock attenuation fixed block (11) are equipped with connecting block (13), a support rod (14) is arranged below the connecting block (13), and a lower fixing plate (16) is arranged on one side of the support rod (14).
2. The liftable regularization hoistway protection device according to claim 1, wherein a vertical fixing plate (8) is arranged on one side of the lower portion of the elevator fixing platform (1), a vertical fixing plate (8) is arranged below the fixing plate (7) and the lower fixing plate (16), and a transmission shaft is arranged on one side of the motor (2) and connected with the gear box (3).
3. The liftable regularization hoistway protection device according to claim 1, wherein a connecting protrusion (18) is arranged on one side of the protection platform (6) close to the fixing plate (7), a rotary buckle is arranged on one side of the connecting protrusion (18) and connected with the fixing plate (7), and a hoisting block (12) is arranged above the connecting protrusion (18).
4. The liftable regularization hoistway protection device according to claim 3, wherein a protection plate A (9) is arranged above the protection platform (6), a protection plate B (10) is arranged on one side, close to the shock absorption fixing block (11), of the protection plate A (9), and a fixing shaft is arranged on the lower inner side of the connecting block (13) and connected with the supporting rod (14).
5. The liftable regularization well protective clothing of claim 4, characterized in that, the top of bracing piece (14) is equipped with auxiliary support rod (15), auxiliary support rod (15) one end links to each other with connecting block (13), the one end that auxiliary support rod (15) is close to bracing piece (14) is equipped with slide (17), slide (17) appearance is cylindric, and locates the outside of bracing piece (14), slide (17) one end is equipped with connecting block (13) and links to each other with auxiliary support rod (15).
6. The liftable modular hoistway protection device of claim 5, wherein the end of the support rod (14) far away from the connecting block (13) is connected with a lower fixing plate (16), the lower end surface of the lower fixing plate (16) is provided with a non-slip mat, and the lower end surface of the non-slip mat is provided with non-slip lines.
7. The liftable regularization hoistway protection device according to claim 4, wherein the inclined surface of the fixing plate (7) on one side of the protection platform (6) is provided with anti-skid grains, the inner sides of the protection plate A (9) and the protection plate B (10) are provided with net-shaped supporting plates (21), the fixing bolts (20) are symmetrically arranged on two sides of the upper end surface of the protection plate A (9) above the protection platform (6), one side of the protection plate B (10) is provided with a turnover plate (19), and the turnover plate (19) connects the protection plate A (9) and the protection plate B (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210484517.7A CN114718334A (en) | 2022-05-06 | 2022-05-06 | Liftable regularization well protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210484517.7A CN114718334A (en) | 2022-05-06 | 2022-05-06 | Liftable regularization well protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114718334A true CN114718334A (en) | 2022-07-08 |
Family
ID=82231168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210484517.7A Pending CN114718334A (en) | 2022-05-06 | 2022-05-06 | Liftable regularization well protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114718334A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0716709D0 (en) * | 2007-08-29 | 2007-10-10 | Aire Valley Metal Products Ltd | Lift shaft work platform |
| CN206971794U (en) * | 2017-07-20 | 2018-02-06 | 中国建筑第八工程局有限公司 | Elevator protective platform |
| CN207002000U (en) * | 2017-07-07 | 2018-02-13 | 广东科达洁能股份有限公司 | A kind of four-point lifting synchronization lifting mechanism and the crane including the mechanism |
| CN209339578U (en) * | 2018-12-29 | 2019-09-03 | 陕西建工第十一建设集团有限公司 | It is a kind of be built in hoistway packaged type protection and operating platform |
| CN210013462U (en) * | 2019-04-04 | 2020-02-04 | 中国建筑第七工程局有限公司 | Elevator shaft lifting type construction operation platform |
| CN112942793A (en) * | 2021-03-24 | 2021-06-11 | 中建新疆建工（集团）有限公司 | Liftable simple operation platform for elevator shaft |
| CN113216593A (en) * | 2020-12-09 | 2021-08-06 | 中铁十八局集团有限公司 | Anti-falling hoisting device for elevator shaft of high-rise building |
| CN215322788U (en) * | 2021-06-24 | 2021-12-28 | 重庆庞源机械科技有限公司 | Construction machinery conveyer of convenient operation |
| CN114150857A (en) * | 2021-12-17 | 2022-03-08 | 中国建筑第六工程局有限公司 | Construction method of attached type automatic climbing elevator shaft safety protection platform |
-
2022
- 2022-05-06 CN CN202210484517.7A patent/CN114718334A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0716709D0 (en) * | 2007-08-29 | 2007-10-10 | Aire Valley Metal Products Ltd | Lift shaft work platform |
| CN207002000U (en) * | 2017-07-07 | 2018-02-13 | 广东科达洁能股份有限公司 | A kind of four-point lifting synchronization lifting mechanism and the crane including the mechanism |
| CN206971794U (en) * | 2017-07-20 | 2018-02-06 | 中国建筑第八工程局有限公司 | Elevator protective platform |
| CN209339578U (en) * | 2018-12-29 | 2019-09-03 | 陕西建工第十一建设集团有限公司 | It is a kind of be built in hoistway packaged type protection and operating platform |
| CN210013462U (en) * | 2019-04-04 | 2020-02-04 | 中国建筑第七工程局有限公司 | Elevator shaft lifting type construction operation platform |
| CN113216593A (en) * | 2020-12-09 | 2021-08-06 | 中铁十八局集团有限公司 | Anti-falling hoisting device for elevator shaft of high-rise building |
| CN112942793A (en) * | 2021-03-24 | 2021-06-11 | 中建新疆建工（集团）有限公司 | Liftable simple operation platform for elevator shaft |
| CN215322788U (en) * | 2021-06-24 | 2021-12-28 | 重庆庞源机械科技有限公司 | Construction machinery conveyer of convenient operation |
| CN114150857A (en) * | 2021-12-17 | 2022-03-08 | 中国建筑第六工程局有限公司 | Construction method of attached type automatic climbing elevator shaft safety protection platform |
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