CN112482799A - Protection device for high-rise building construction - Google Patents
Protection device for high-rise building construction Download PDFInfo
- Publication number
- CN112482799A CN112482799A CN202011167702.0A CN202011167702A CN112482799A CN 112482799 A CN112482799 A CN 112482799A CN 202011167702 A CN202011167702 A CN 202011167702A CN 112482799 A CN112482799 A CN 112482799A
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- Prior art keywords
- base
- fixedly connected
- building construction
- protection device
- frame
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Classifications
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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
-
- 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
-
- 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
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a protection device for high-rise building construction, which comprises a base, wherein two sides of the top end of the base are welded with support plates, a guardrail is welded between the two support plates, the inner walls of the support plates are respectively and fixedly connected with a lifting machine, the front end surface of the base is provided with a protection mechanism, the protection mechanism comprises two L-shaped plates welded with the front end surface of the base, the inner walls of the L-shaped plates are fixedly connected with bearings, and a frame is rotatably connected between the two bearings. According to the invention, under the action of the protection mechanism, the frame can rotate through the bearing and is installed on the front end face of the base, the falling of an operator during construction operation can be prevented through the protective net in the frame, the frame can be caught through the protective net and can catch tools falling during operation, the falling of the tools is prevented from causing injury events, the safety of high-rise construction is effectively ensured, and the protective net can be folded and stored when the device is not used, so that the space is not occupied.
Description
Technical Field
The invention relates to the technical field of high-rise construction equipment, in particular to a protection device for high-rise building construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and is a process of changing into a real object in a specified place.
The protection device for the existing high-rise building construction is easy to fall from the device by stepping on empty workers and tools in the using process of the protection device, so that construction danger and pedestrian danger are caused, the protection device does not have the function of being connected with an outer wall, is easy to be influenced by strong wind, and causes violent shaking.
Disclosure of Invention
The invention aims to solve the defects that the conventional protective device for high-rise building construction is easy to fall from the device to cause construction danger and pedestrian danger, the device does not have the function of being connected with an outer wall, is easy to be influenced by strong wind and causes severe shaking, and provides the protective device for high-rise building construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a protection device for high building construction, includes the base, base top both sides welded connection has the backup pad, and welded connection has the guardrail between two backup pads, the backup pad inner wall is fixedly connected with lifting machine respectively, the terminal surface mounting has protection machanism before the base, and protection machanism including with base before two L templates of terminal surface welded connection, L template inner wall fixedly connected with bearing, and rotate between two bearings and be connected with the frame to the inside fixedly connected with protection network of this frame, L template one side threaded connection has first hand to twist the bolt, and first hand twists bolt one end fixedly connected with and support the board, backup pad surface mounting has the mechanism of preventing shaking, buffer gear is installed to the base bottom, guardrail internally mounted has safety belt coupling mechanism.
As a further description of the above technical solution:
the support plate is movably connected with the frame, and the frame and the L-shaped plate form a rotating structure through a bearing.
As a further description of the above technical solution:
the anti-shaking mechanism comprises a connecting plate connected with the surface of the supporting plate in a welding mode, a guide pipe is connected to the inside of the connecting plate in an embedded mode, a T-shaped threaded rod is connected to the inside of the guide pipe in a threaded mode, and a sucker is fixedly connected to one end of the T-shaped threaded rod.
As a further description of the above technical solution:
the sucking disc passes through T type threaded rod and constitutes extending structure with the pipe, and the sucking disc is the symmetry about the base longitudinal axis.
As a further description of the above technical solution:
buffer gear is including a plurality of first recesses that the base bottom was seted up, and the inside fixedly connected with bradyseism spring of first recess, bradyseism spring bottom fixedly connected with antidetonation board, and the inside second recess that has seted up of antidetonation inboard, a plurality of compression springs of second recess inner wall fixedly connected with, and compression spring bottom fixedly connected with bradyseism board.
As a further description of the above technical solution:
the pressure-relieving plate and the second groove form a telescopic structure through a compression spring, and the anti-seismic plate is parallel to the base.
As a further description of the above technical solution:
the safety belt connecting mechanism comprises a sliding groove formed in the guardrail, a sliding block is arranged in the sliding groove in a sleeved and inserted mode, the surface of the sliding block is connected with a first sleeve ring in a welded mode, a traction rope is fixedly bound inside the first sleeve ring, the other end of the traction rope is fixedly bound with a second sleeve ring, a second hand-screwed bolt is connected to the inner portion of the sliding block in a threaded mode, and the second hand-screwed bolt is movably connected with the sliding groove.
As a further description of the above technical solution:
the first collar forms a sliding structure with the sliding groove through the sliding block, and the sliding block forms a fixing structure with the sliding groove through a second hand-screwed bolt.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, under the action of the protection mechanism, the frame can rotate through the bearing and is installed on the front end face of the base, the falling of an operator during construction operation can be prevented through the protective net in the frame, the frame can be caught through the protective net and can catch tools falling during operation, the falling of the tools is prevented from causing injury events, the safety of high-rise construction is effectively ensured, and the protective net can be folded and stored when the device is not used, so that the space is not occupied.
2. According to the invention, under the action of the anti-shaking mechanism, the T-shaped threaded rod is rotated to drive the sucker to move in a telescopic manner, the position of the sucker is adjusted, the sucker can be adsorbed at the smooth part of the outer wall of the high building, the device can be connected with the outer wall of the high building, the stability of the device is improved, and the risk of falling caused by shaking of the device due to overlarge wind power in high-altitude operation is prevented.
3. In the invention, under the action of the buffer mechanism, when the device falls, the impact force of the device can be relieved through the buffer spring and the buffer pressing plate, the injury of operators in the guardrail can be reduced to the maximum extent, and when the device normally falls, the device can be effectively prevented from shaking violently due to overlarge impact force, so that the construction tools placed in the device can be prevented from shaking and overflowing.
4. According to the safety belt connecting mechanism, under the action of the safety belt connecting mechanism, the safety belt connecting mechanism can be connected with a safety belt of an overhead worker in a hanging mode, the conventional mode of connecting the safety belt with a guardrail is changed, the construction is inconvenient due to an overlong traction rope, even the situation that the construction worker is stumbled occurs, the sliding block drives the lantern ring to move, and the operation worker can walk back and forth in the guardrail conveniently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic top view of the shielding mechanism of the present invention;
fig. 4 is a schematic structural view of the seatbelt attachment mechanism of the present invention.
Illustration of the drawings:
1. a base; 2. a support plate; 3. a guardrail; 4. a hoist; 5. a protection mechanism; 501. an L-shaped plate; 502. a bearing; 503. a frame; 504. a protective net; 505. screwing the bolt by a first hand; 506. a resisting plate; 6. an anti-shaking mechanism; 601. a connecting plate; 602. a conduit; 603. a T-shaped threaded rod; 604. a suction cup; 7. a buffer mechanism; 701. a first groove; 702. a cushioning spring; 703. a seismic plate; 704. a second groove; 705. a compression spring; 706. slowly pressing the plate; 8. a seat belt connection mechanism; 801. a chute; 802. a slider; 803. a first collar; 804. a hauling rope; 805. a second collar; 806. the second hand screws the bolt.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a protection device for high-rise building construction comprises a base 1, wherein two sides of the top end of the base 1 are welded and connected with supporting plates 2, a guardrail 3 is welded and connected between the two supporting plates 2, inner walls of the supporting plates 2 are respectively fixedly connected with a lifter 4, a protection mechanism 5 is arranged on the front end surface of the base 1, the protection mechanism 5 comprises two L-shaped plates 501 welded and connected with the front end surface of the base 1, bearings 502 are fixedly connected with the inner walls of the L-shaped plates 501, a frame 503 is rotatably connected between the two bearings 502, a protective net 504 is fixedly connected inside the frame 503, a first hand-screwed bolt 505 is in threaded connection with one side of each L-shaped plate 501, a supporting plate 506 is fixedly connected with one end of the first hand-screwed bolt 505, an anti-shaking mechanism 6 is arranged on the surface of the, the protective net 504 in the frame 503 can receive falling construction workers or tools falling during operation, and the frame 503 can be folded and stored to prevent space occupation when the device is not used.
Further, the abutting plate 506 is movably connected with the frame 503, the frame 503 and the L-shaped plate 501 form a rotating structure through the bearing 502, and the first hand-screwed bolt 505 is rotated to drive the abutting plate 506 to press the frame 503 to fix the frame 503.
Furthermore, the anti-shaking mechanism 6 comprises a connecting plate 601 welded to the surface of the supporting plate 2, a guide pipe 602 is embedded in the connecting plate 601, a T-shaped threaded rod 603 is connected to the guide pipe 602 through a thread, a suction cup 604 is fixedly connected to one end of the T-shaped threaded rod 603, and the suction cup 604 can be driven to move in a stretching manner by rotating the T-shaped threaded rod 603.
Furthermore, the suction cup 604 and the guide pipe 602 form a telescopic structure through the T-shaped threaded rod 603, the suction cup 604 is symmetrical about the longitudinal axis of the base 1, and is adsorbed on the smooth part of the outer wall of the high-rise building through the suction cup 604, so that the device is connected with the outer wall of the high-rise building, and the device can be stable.
Further, buffer gear 7 is including a plurality of first recesses 701 that base 1 bottom was seted up, and the inside fixedly connected with bradyseism spring 702 of first recess 701, bradyseism spring 702 bottom fixedly connected with antidetonation board 703, and antidetonation board 703 is inside to have seted up second recess 704, a plurality of compression springs 705 of second recess 704 inner wall fixedly connected with, and compression spring 705 bottom fixedly connected with bradyseism board 706, when the device falls, antidetonation board 703 and bradyseism spring 702, can alleviate the impact force of device.
Furthermore, the pressure-reducing plate 706 forms a telescopic structure with the second groove 704 through the compression spring 705, the anti-seismic plate 703 is parallel to the base 1, and the pressure-reducing plate 706 can compress the compression spring 705 to reduce the impact force.
Further, safety belt coupling mechanism 8 is including the inside spout 801 of seting up of guardrail 3, and the inside cup joint of spout 801 is inserted and is equipped with slider 802, slider 802 surface welded connection has first lantern ring 803, and the inside fixed tie-up of first lantern ring 803 has haulage rope 804, and the fixed tie-up of this haulage rope 804 other end has second lantern ring 805, the inside threaded connection of slider 802 has second hand-operated bolt 806, and second hand-operated bolt 806 and spout 801 swing joint, can articulate with the protecting band that the trade personnel will wear on one's body through second lantern ring 805.
Furthermore, the first collar 803 forms a sliding structure with the sliding groove 801 through the sliding block 802, and the sliding block 802 forms a fixed structure with the sliding groove 801 through the second hand-screwed bolt 806, so that the operator can be connected with the guardrail 3 through the protective belt.
The working principle is as follows: when the device is used, firstly, the frame 503 is manually rotated, the frame 503 rotates through the bearing 502 and is parallel to the base 1, the first hand-screw bolt 505 is manually rotated, the first hand-screw bolt 505 rotates and moves in the L-shaped plate 501 to drive the abutting plate 506 to press the frame 503 to be fixed, falling constructors or tools falling down during operation can be received through the protective net 504 in the frame 503, the device moves up and down on the outer wall of a high building through the elevator 4, when the device moves to an operation area, the T-shaped threaded rod 603 is manually rotated, the T-shaped threaded rod 603 rotates and moves in the guide pipe 602 to drive the sucker 604 to move in a stretching way, so that the sucker 604 is sucked on the smooth part of the outer wall of the high building, the device is stably connected with the outer wall of the high building, the protective belt worn by a worker is hung on the body by the second ring 805, when the worker operates, the sliding block 802 slides in the sliding groove 801, so that the worker can freely move, when the device falls, the pressure relief plate 706 presses the compression spring 705 to compress, and the shock relief plate 703 and the shock relief spring 702 are matched to relieve the impact force of the device and reduce the injury to operators in the guardrail 3 to the maximum extent, so that the working principle of the invention is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a protection device for high building construction, includes base (1), its characterized in that: the lifting device is characterized in that supporting plates (2) are welded on two sides of the top end of the base (1), a guardrail (3) is welded between the two supporting plates (2), a lifting machine (4) is fixedly connected to the inner walls of the supporting plates (2) respectively, a protection mechanism (5) is installed on the front end face of the base (1), the protection mechanism (5) comprises two L-shaped plates (501) welded with the front end face of the base (1), bearings (502) are fixedly connected to the inner walls of the L-shaped plates (501), a frame (503) is rotatably connected between the two bearings (502), a protective net (504) is fixedly connected to the inner portion of the frame (503), a first hand bolt (505) is in threaded connection with one side of each L-shaped plate (501), a supporting plate (506) is fixedly connected to one end of each first hand bolt (505), and a shaking preventing mechanism, buffer gear (7) are installed to base (1) bottom, guardrail (3) internally mounted has safety belt coupling mechanism (8).
2. The protection device for high-rise building construction according to claim 1, characterized in that: the support plate (506) is movably connected with the frame (503), and the frame (503) and the L-shaped plate (501) form a rotating structure through the bearing (502).
3. The protection device for high-rise building construction according to claim 1, characterized in that: the shaking prevention mechanism (6) comprises a connecting plate (601) connected with the surface of the supporting plate (2) in a welding mode, a guide pipe (602) is connected to the inside of the connecting plate (601) in a embedding mode, a T-shaped threaded rod (603) is connected to the inside of the guide pipe (602) in a threaded mode, and a sucker (604) is fixedly connected to one end of the T-shaped threaded rod (603).
4. The protection device for high-rise building construction according to claim 3, wherein: the sucker (604) and the guide pipe (602) form a telescopic structure through the T-shaped threaded rod (603), and the sucker (604) is symmetrical about the longitudinal axis of the base (1).
5. The protection device for high-rise building construction according to claim 1, characterized in that: buffer gear (7) including a plurality of first recess (701) that base (1) bottom was seted up, and inside fixedly connected with bradyseism spring (702) of first recess (701), bradyseism spring (702) bottom fixedly connected with antidetonation board (703), and antidetonation board (703) inside second recess (704) have been seted up, a plurality of compression spring (705) of second recess (704) inner wall fixedly connected with, and compression spring (705) bottom fixedly connected with bradyseism board (706).
6. The protection device for high-rise building construction according to claim 5, wherein: the slow-pressing plate (706) and the second groove (704) form a telescopic structure through a compression spring (705), and the anti-seismic plate (703) is parallel to the base (1).
7. The protection device for high-rise building construction according to claim 1, characterized in that: safety belt coupling mechanism (8) are including inside spout (801) of seting up of guardrail (3), and spout (801) inside cup joints and inserts and be equipped with slider (802), slider (802) surface welded connection has first lantern ring (803), and inside fixed tying up of first lantern ring (803) has haulage rope (804), and this haulage rope (804) other end is fixed tying up has second lantern ring (805), slider (802) inside threaded connection has second hand-operated bolt (806), and second hand-operated bolt (806) and spout (801) swing joint.
8. The protection device for high-rise building construction according to claim 7, wherein: the first lantern ring (803) and the sliding groove (801) form a sliding structure through the sliding block (802), and the sliding block (802) and the sliding groove (801) form a fixing structure through the second hand-screwed bolt (806).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011167702.0A CN112482799A (en) | 2020-10-28 | 2020-10-28 | Protection device for high-rise building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011167702.0A CN112482799A (en) | 2020-10-28 | 2020-10-28 | Protection device for high-rise building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112482799A true CN112482799A (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011167702.0A Pending CN112482799A (en) | 2020-10-28 | 2020-10-28 | Protection device for high-rise building construction |
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| Country | Link |
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| CN (1) | CN112482799A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113250477A (en) * | 2021-06-01 | 2021-08-13 | 魏荷招 | High-stability protection device for high-rise building construction |
| CN113417415A (en) * | 2021-04-23 | 2021-09-21 | 秦文 | High-altitude falling object protective net for residential area |
| CN114148863A (en) * | 2021-11-18 | 2022-03-08 | 福州外语外贸学院 | Material transportation climbing device for building engineering construction |
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| CN209907982U (en) * | 2018-11-20 | 2020-01-07 | 梁锋 | High-stability protection device for high-rise building construction |
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