CN109972838B - Safety device is used in high-rise building construction - Google Patents
Safety device is used in high-rise building construction Download PDFInfo
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- CN109972838B CN109972838B CN201910305874.0A CN201910305874A CN109972838B CN 109972838 B CN109972838 B CN 109972838B CN 201910305874 A CN201910305874 A CN 201910305874A CN 109972838 B CN109972838 B CN 109972838B
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- fixedly connected
- rod
- driving motor
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- shaped plate
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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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/16—Members, e.g. consoles, for attachment to the wall to support girders, beams, or the like carrying forms or moulds for floors, lintels, or transoms
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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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
- E04G21/08—Internal vibrators, e.g. needle vibrators
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a safety protection device for high-rise building construction, which comprises a strip-shaped plate, wherein a first device cavity is formed in the side wall of the strip-shaped plate, a first driving motor is fixedly connected to the inner bottom of the first device cavity, the tail end of an output shaft of the driving motor is fixedly connected with a first gear, first cylinders penetrate through the two sides of the strip-shaped plate, one ends of the cylinders, which are positioned in the first device cavity, are fixedly connected with crown gears meshed with the first gear, first threaded rods are connected with the first cylinders in a threaded manner, clamping plates are fixedly connected to the ends, which are far away from the first cylinders, of the first threaded rods, the clamping plates are connected with the strip-shaped plate through a first guide device, circular grooves are formed in the upper ends of the strip-shaped plate, and second cylinders, which are downward in opening, penetrate through the inner bottom of. Compared with the traditional concrete construction device, the concrete stirring device has higher safety performance, does not need manual concrete stirring, and improves the safety coefficient of construction.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a safety protection device for high-rise building construction.
Background
The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete.
When existing high-rise concrete construction, plates need to be fixed on an original building manually, then concrete pouring is carried out, the concrete needs to be stirred manually in the pouring process, the working efficiency is low, and the danger coefficient is high.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the safety protection device for high-rise building construction, which has higher safety performance compared with the traditional concrete construction device, does not need to stir concrete manually, and improves the safety coefficient of construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
a safety protection device for high-rise building construction comprises a strip-shaped plate, wherein a first device cavity is formed in the side wall of the strip-shaped plate, a first driving motor is fixedly connected to the inner bottom of the first device cavity, a first gear is fixedly connected to the tail end of an output shaft of the driving motor, first cylinders are arranged on the two sides of the strip-shaped plate in a penetrating mode, crown gears meshed with the first gear are fixedly connected to one ends, located in the first device cavity, of the cylinders, first threaded rods are connected to the inner threads of the first cylinders, clamping plates are fixedly connected to the ends, far away from the first cylinders, of the first threaded rods are connected with the strip-shaped plate through first guide devices, circular grooves are formed in the upper ends of the strip-shaped plate, second cylinders with downward openings are arranged on the inner bottom of the circular grooves in a penetrating mode, second threaded rods are fixedly connected to the upper ends of the first gears, and are in threaded connection with the second cylinders, the upper end fixedly connected with of second drum supports the board, the drum passes through the inner wall connection of second guider and circular slot, two the upper end of splint all is equipped with the spout, sliding connection has the slider in the spout, two the common fixedly connected with upper cover plate in upper end of slider, it has the second device chamber to open in the upper cover plate, the both sides of upper cover plate all run through and are equipped with the push rod, concrete mixing device is installed to the one end that the push rod is located the second device chamber, install second driving motor on the upper cover plate, second driving motor's output shaft runs through the up end of upper cover plate and extends to the second device intracavity, the thrust unit who is used for promoting push rod reciprocating motion is installed to the end of second driving motor output shaft.
Preferably, first guider includes the movable rod, the circle chamber has been seted up to the lateral wall of BAR shaped plate, the movable rod sets up in the circle chamber, the movable rod passes through first spring elastic connection on the inner wall in circle chamber, the one end fixed connection that the movable rod kept away from first spring is on the lateral wall of splint.
Preferably, the second guider is including seting up the device groove at the circular slot inner wall, the inner wall fixedly connected with sleeve in device groove, swing joint has the slide bar in the sleeve, the upper end fixedly connected with movable block of slide bar, the lower extreme of slide bar passes through second spring elastic connection on telescopic inner wall, the lateral wall fixedly connected with connecting rod of movable block, the one end fixed connection that the movable block was kept away from to the connecting rod is on the inner wall of second drum.
Preferably, concrete mixing device includes that fixed connection is located the montant of the outer one end of second device chamber at the push rod, equidistant a plurality of vibrations stick of installing on the montant, the vibrations stick run through the lateral wall of splint and with splint swing joint.
Preferably, the pushing device comprises a rotating wheel fixedly connected to the tail end of the output shaft of the second driving motor, a deflection rod is rotatably connected to the lower end of the rotating wheel at a position convenient to locate, and one end, far away from the rotating wheel, of the deflection rod is rotatably connected to one end, located in the cavity of the second device, of the push rod.
Preferably, the feed inlet has been seted up to the up end of upper cover plate, the feed inlet is located the middle part of upper cover plate, and the up end department of feed inlet is equipped with the guardrail.
Preferably, second driving motor's lateral wall is equipped with the sound-proof housing, the inner wall fixedly connected with of sound-proof housing has a plurality of sound-proof strips, and the sound-proof strip that is located vertical direction sets up with the sound-proof strip that is located the horizontal direction is perpendicular.
Preferably, the upper end of the abutting plate is uniformly provided with anti-skidding teeth, and the anti-skidding teeth are in a taper shape.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the clamping plate is assembled on the strip-shaped plate, the first threaded rod is in threaded connection with the inside of the first cylinder, then the switch of the first driving motor is turned on, the first driving motor rotates to drive the first gear to rotate, the first gear rotates to drive the crown gear to rotate, the crown gear rotates to drive the first cylinder to rotate, the first cylinder rotates to drive the first threaded rod in threaded connection with the first cylinder to move, and the first threaded rod moves to enable the clamping plate to be tightly attached to the wall body, so that the assembly of the protection device is realized;
2. according to the invention, the first gear rotates to drive the second threaded rod to rotate, the second threaded rod rotates to drive the second cylinder in threaded connection with the second threaded rod to move, and the second cylinder moves to push the abutting plate to abut against the wall body, so that the strip-shaped plate is firmly fixed, and the protection device is more firm;
3. according to the concrete stirring device, concrete is added between the two clamping plates through the feeding port, then the switch of the vibration rod and the switch of the second driving motor are turned on, the second driving motor rotates to drive the rotating wheel, the rotating wheel rotates to drive the push rod to reciprocate through the deflection rod, the push rod reciprocates to drive the vibration rod to stir in the concrete, compared with a traditional concrete construction device, the concrete is not required to be stirred manually, the safety performance is higher, and the concrete can be stirred more fully.
Drawings
FIG. 1 is a schematic structural view of a safety protection device for high-rise building construction according to the present invention;
FIG. 2 is a schematic top view of a safety protection device for high-rise building construction according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at C in fig. 3.
In the figure: the device comprises a clamping plate 1, a movable rod 2, a vibrating rod 3, a vertical rod 4, a push rod 5, a second driving motor 6, an upper cover plate 7, a sliding block 8, a first threaded rod 9, a charging opening 10, a sliding chute 11, a circular cavity 12, a second threaded rod 13, a strip-shaped plate 14, a first device cavity 15, a first driving motor 16, a first gear 17, a crown gear 18, a first cylinder 19, a circular groove 20, a first spring 21, a second cylinder 22, a supporting plate 23, a connecting rod 24, a deflection rod 25, a rotating wheel 26, a second device cavity 27, a device cavity 28, a movable block 29, a sliding rod 30 and a sleeve 31.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, a safety protection device for high-rise building construction comprises a strip-shaped plate 14, a first device cavity 15 is formed in the side wall of the strip-shaped plate 14, a first driving motor 16 is fixedly connected to the inner bottom of the first device cavity 15, a first gear 17 is fixedly connected to the tail end of an output shaft of the first driving motor 16, first cylinders 19 are respectively arranged on two sides of the strip-shaped plate 14 in a penetrating manner, a crown gear 18 engaged with the first gear 17 is fixedly connected to one end of each first cylinder 19 located in the first device cavity 15, a first threaded rod 9 is connected to the inner thread of each first cylinder 19, a clamp plate 1 is fixedly connected to one end of each first threaded rod 9 far away from the corresponding first cylinder 19, a switch of the first driving motor 16 is turned on, the first driving motor 16 rotates to drive the first gear 17 to rotate, the first gear 17 rotates to drive the crown gear 18 to rotate, the crown gear 18 rotates to drive the first cylinder, the first cylinder 19 rotates to drive the first threaded rod 9 in threaded connection with the first cylinder to move, and the first threaded rod 9 moves to enable the clamping plate 1 to be tightly attached to the wall.
The upper end fixedly connected with of second drum 22 supports board 23, the upper end equipartition that supports board 23 has anti-skidding tooth, the anti-skidding tooth is the taper shape, second drum 22 passes through the inner wall connection of second guider and circular slot 20, the second guider is including seting up the device groove 28 at circular slot 20 inner wall, the inner wall fixedly connected with sleeve 31 of device groove 28, swing joint has slide bar 30 in the sleeve 31, the upper end fixedly connected with movable block 29 of slide bar 30, the lower extreme of slide bar 30 passes through second spring elastic connection on the inner wall of sleeve 31, the lateral wall fixedly connected with connecting rod 24 of movable block 29, the one end fixed connection that movable block 29 was kept away from to connecting rod 24 is on the inner wall of second drum 22.
The upper end of two splint 1 all is equipped with spout 11, sliding connection has slider 8 in spout 11, the common fixedly connected with upper cover plate 7 in upper end of two slider 8, it puts chamber 27 to have seted up in upper cover plate 7, the both sides of upper cover plate 7 all run through and are equipped with push rod 5, push rod 5 is located the outer one end in second device chamber 27 and installs concrete mixing device, concrete mixing device includes that fixed connection is in push rod 5 is located the montant 4 of the outer one end in second device chamber 27, equidistant a plurality of vibrations stick 3 of installing on montant 4, vibrations stick 3 run through splint 1's lateral wall and with splint 1 swing joint.
A second driving motor 6 is installed on the upper cover plate 7, a sound-proof cover is arranged on the side wall of the second driving motor 6, a plurality of sound-proof strips are fixedly connected to the inner wall of the sound-proof cover, the sound-proof strips in the vertical direction are perpendicular to the sound-proof strips in the horizontal direction, the output shaft of the second driving motor 6 penetrates through the upper end surface of the upper cover plate 7 and extends into a second device cavity 27, a pushing device for pushing the push rod 5 to move in a reciprocating manner is installed at the tail end of the output shaft of the second driving motor 6 and comprises a rotating wheel 26 fixedly connected to the tail end of the output shaft of the second driving motor 6, a deflection rod 25 is rotatably connected to the lower end of the rotating wheel 26, one end of the deflection rod 25 far away from the rotating wheel 26 is rotatably connected to one end of the push rod 5 in the second device cavity 27, concrete is added between the two clamping plates 1 through the charging opening, the second driving motor 6 rotates to drive the rotating wheel 26, the rotating wheel 26 rotates to drive the push rod 5 to reciprocate through the deflection rod 25, and the push rod 5 reciprocates to drive the vibrating rod 3 to stir in the concrete.
The feed inlet 10 is seted up to the up end of upper cover plate 7, and feed inlet 10 is located the middle part of upper cover plate 7, and the up end department of feed inlet 10 is equipped with the guardrail.
When the safety protection device is used, the strip-shaped plate 14 penetrates through a lower-layer wall body, then the clamping plate 1 is assembled on the strip-shaped plate 14, the first threaded rod 9 is in threaded connection with the first cylinder 19, then a switch of the first driving motor 16 is turned on, the first driving motor 16 rotates to drive the first gear 17 to rotate, the first gear 17 rotates to drive the crown gear 18 to rotate, the crown gear 18 rotates to drive the first cylinder 19 to rotate, the first cylinder 19 rotates to drive the first threaded rod 9 in threaded connection with the first cylinder to move, the first threaded rod 9 moves to enable the clamping plate 1 to be tightly attached to the wall body, meanwhile, the first gear 17 rotates to drive the second threaded rod 13 to rotate, the second threaded rod 13 rotates to drive the second cylinder 22 in threaded connection with the second cylinder to move, the second cylinder 22 moves to push the abutting plate 23 to abut against the wall body, and the strip-shaped plate 14 is firmly fixed.
Concrete is added between the two clamping plates 1 through the charging opening 10, then switches of the vibrating spear 3 and the second driving motor 6 are turned on, the second driving motor 6 rotates to drive the rotating wheel 26, the rotating wheel 26 rotates to drive the push rod 5 to move in a reciprocating mode through the deflection rod 25, and the push rod 5 moves in a reciprocating mode to drive the vibrating spear 3 to stir in the concrete.
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 safety device for high-rise building construction, includes strip shaped plate (14), its characterized in that, first device chamber (15) have been seted up in the lateral wall of strip shaped plate (14), the interior bottom fixedly connected with first driving motor (16) of first device chamber (15), the terminal fixedly connected with first gear (17) of first driving motor (16) output shaft, the both sides of strip shaped plate (14) all run through and are equipped with first drum (19), the one end fixedly connected with that first drum (19) are located first device chamber (15) is with crown gear (18) with first gear (17) engaged with, first drum (19) internal thread connection has first threaded rod (9), the one end fixedly connected with splint (1) of first drum (19) are kept away from in first threaded rod (9), splint (1) are connected with strip shaped plate (14) through first guider, a circular groove (20) is formed in the upper end of the strip-shaped plate (14), a second cylinder (22) with a downward opening is arranged at the inner bottom of the circular groove (20) in a penetrating mode, a second threaded rod (13) is fixedly connected to the upper end of the first gear (17), the second threaded rod (13) is in threaded connection with the second cylinder (22), a resisting plate (23) is fixedly connected to the upper end of the second cylinder (22), the second cylinder (22) is connected with the inner wall of the circular groove (20) through a second guide device, sliding grooves (11) are formed in the upper ends of the two clamping plates (1), sliding blocks (8) are connected in the sliding grooves (11) in a sliding mode, an upper cover plate (7) is fixedly connected to the upper ends of the two sliding blocks (8) together, a second device cavity (27) is formed in the upper cover plate (7), push rods (5) are arranged on two sides of the upper cover plate (, the concrete mixing device is installed to the one end that push rod (5) are located outside second device chamber (27), install second driving motor (6) on upper cover plate (7), the up end that the output shaft of second driving motor (6) runs through upper cover plate (7) extends to in second device chamber (27), the thrust unit that is used for promoting push rod (5) reciprocating motion is installed to the end of second driving motor (6) output shaft.
2. The safety protection device for high-rise building construction according to claim 1, wherein the first guide device comprises a movable rod (2), a circular cavity (12) is formed in the side wall of the strip-shaped plate (14), the movable rod (2) is arranged in the circular cavity (12), the movable rod (2) is elastically connected to the inner wall of the circular cavity (12) through a first spring (21), and one end, far away from the first spring (21), of the movable rod (2) is fixedly connected to the side wall of the clamping plate (1).
3. The safety protection device for high-rise building construction according to any one of claims 1-2, wherein the second guide device comprises a device groove (28) formed in the inner wall of the circular groove (20), a sleeve (31) is fixedly connected to the inner wall of the device groove (28), a sliding rod (30) is movably connected in the sleeve (31), a movable block (29) is fixedly connected to the upper end of the sliding rod (30), the lower end of the sliding rod (30) is elastically connected to the inner wall of the sleeve (31) through a second spring, a connecting rod (24) is fixedly connected to the side wall of the movable block (29), and one end, far away from the movable block (29), of the connecting rod (24) is fixedly connected to the inner wall of the second cylinder (22).
4. The safety device for high-rise building construction according to claim 1, wherein the concrete mixing device comprises a vertical rod (4) fixedly connected to one end of the push rod (5) outside the second device cavity (27), a plurality of vibration rods (3) are installed on the vertical rod (4) at equal intervals, and the vibration rods (3) penetrate through the side wall of the clamping plate (1) and are movably connected with the clamping plate (1).
5. A safety shield for high-rise building construction according to claim 1, wherein the pushing device comprises a rotating wheel (26) fixedly connected to the end of the output shaft of the second driving motor (6), a deflection rod (25) is rotatably connected to the lower end of the rotating wheel (26), and one end of the deflection rod (25) far away from the rotating wheel (26) is rotatably connected to one end of the push rod (5) located in the second device cavity (27).
6. The safety protection device for high-rise building construction according to claim 1, wherein a feed opening (10) is formed in the upper end face of the upper cover plate (7), the feed opening (10) is located in the middle of the upper cover plate (7), and a guardrail is arranged at the upper end opening of the feed opening (10).
7. The safety protection device for high-rise building construction according to claim 1, wherein a sound-proof shield is arranged on the side wall of the second driving motor (6), a plurality of sound-proof strips are fixedly connected to the inner wall of the sound-proof shield, and the sound-proof strips in the vertical direction are perpendicular to the sound-proof strips in the horizontal direction.
8. The safety device for high-rise building construction according to claim 1, wherein the upper end of the resisting plate (23) is uniformly provided with anti-skid teeth, and the anti-skid teeth are in a taper shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910305874.0A CN109972838B (en) | 2019-04-16 | 2019-04-16 | Safety device is used in high-rise building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910305874.0A CN109972838B (en) | 2019-04-16 | 2019-04-16 | Safety device is used in high-rise building construction |
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| Publication Number | Publication Date |
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| CN109972838A CN109972838A (en) | 2019-07-05 |
| CN109972838B true CN109972838B (en) | 2021-01-29 |
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| CN201910305874.0A Active CN109972838B (en) | 2019-04-16 | 2019-04-16 | Safety device is used in high-rise building construction |
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| CN113914616B (en) * | 2021-11-04 | 2022-11-08 | 广东蕉岭建筑工程集团有限公司 | Fixed subassembly of scissors formula stair design steel mould |
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| KR20150033313A (en) * | 2013-09-24 | 2015-04-01 | 박정혜 | Cable connector for driving the vibrator |
| CN207144485U (en) * | 2017-07-21 | 2018-03-27 | 中建八局第一建设有限公司 | A kind of socket joint type slide tray installed for shear wall formwork |
| CN207296384U (en) * | 2017-08-04 | 2018-05-01 | 云南乾园建筑工程有限公司 | Integral type metope end aluminum alloy pattern plate |
| CN207714738U (en) * | 2018-01-11 | 2018-08-10 | 山东方圆建筑材料有限公司 | A kind of elevator inner template revenue and expenditure system |
| CN208137422U (en) * | 2018-04-24 | 2018-11-23 | 重庆科技学院 | Integral lifting hoistway formwork support system |
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