CN215803710U

CN215803710U - Green building steel construction guardrail that can install fast

Info

Publication number: CN215803710U
Application number: CN202122335763.XU
Authority: CN
Inventors: 成洪冠; 常亚东; 严万龙
Original assignee: Yunnan Leisheng Construction Engineering Co ltd
Current assignee: Yunnan Leisheng Construction Engineering Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-11
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of green buildings and discloses a steel structure guardrail for a green building, which can be quickly installed and comprises a guardrail, wherein a connecting fence is fixedly connected to the right side of the guardrail close to the bottom, a power block is fixedly connected to the left side of the top of the connecting fence, a motor is fixedly connected to the inner bottom of the power block, a lifting cavity is formed in the inner bottom of the guardrail, a power mechanism is arranged at the top of the lifting cavity, a lifting mechanism is arranged in the power mechanism, the power mechanism comprises a rotating roller, a belt, a second belt pulley, a rotating rod, a bearing seat and a first belt pulley, the motor is provided with an output shaft, the top end of the rotating roller is fixedly connected to the output shaft of the motor, and the first belt pulley is fixedly connected to the outer surface of the middle part of the rotating roller. This green building steel construction guardrail that can install fast, after removing the assigned position, through the reversal motor, can withdraw the pulley to lift intracavity portion, through setting up the screw hole on the installation piece, can install the rail guard fast and dismantle.

Description

Green building steel construction guardrail that can install fast

Technical Field

The utility model relates to the technical field of green buildings, in particular to a steel structure guardrail for a green building, which can be quickly installed.

Background

In the whole life cycle, resources are saved, the environment is protected, pollution is reduced, healthy, applicable and efficient use space is provided for people, high-quality buildings which are harmonious and symbiotic with the nature are realized to the maximum extent, and the guardrail is made of common steel materials, such as: stainless steel, round steel pipe, square steel pipe or profiled steel plate, and iron wire. The surface treatment process comprises the following steps: fully automatic electrostatic powder spraying (i.e. plastic spraying) or paint spraying. In recent years, the aluminum alloy material is popular for inserting and assembling type guardrails.

The installation of being not convenient for when using of current green building steel construction guardrail, when needs are installed the steel construction guardrail, because the size is great, be not convenient for remove, need improve to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a green building steel structure guardrail capable of being installed quickly so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a green building steel construction guardrail that can install fast, includes the rail guard, rail guard left side bottom fixedly connected with installation piece, the rail guard right side is close to bottom fixedly connected with and connects the fence, it has the power piece to connect fence top left side fixedly connected with, bottom fixedly connected with motor in the power piece, the lift chamber has been seted up to the bottom in the rail guard, lift chamber top is provided with power unit, be provided with elevating system in the power unit.

The power mechanism comprises a rotating roller, a belt, a second belt pulley, a rotating rod, a bearing seat and a first belt pulley, the motor is provided with an output shaft, the top end of the rotating roller is fixedly connected to the output shaft of the motor, the first belt pulley is fixedly connected to the outer surface of the middle part of the rotating roller, the right end of the belt is in transmission connection with the first belt pulley, the second belt pulley is in transmission connection with the left end of the belt, the rotating rod is fixedly connected to the center of the second belt pulley, and the bearing seat is fixedly connected to the middle of the top of the lifting cavity.

Preferably, the lifting mechanism comprises a ball nut pair, a screw rod and a pulley, the outer surface of the ball nut pair is fixedly connected to the inner bottom of the rotating rod, the screw rod is in threaded connection with the center of the ball nut pair, and the pulley is fixedly connected to the bottom end of the screw rod.

Preferably, the motor output shaft runs through the bottom of the power block and the left side of the top of the connecting fence and extends to the inner side of the connecting fence to be fixedly connected with the rotating roller, and the bottom end of the rotating roller is rotatably connected with the inner wall of the bottom of the connecting fence.

Preferably, the right side of the bottom in the connection fence is fixedly connected with a storage battery, and the storage battery is electrically connected with the motor and can supply power to the motor.

Preferably, the bottom of the guard rail is provided with a sliding groove for accommodating the sliding of the pulley, and the top of the mounting block is provided with a threaded hole for enabling the pulley to move at the bottom in the guard rail.

Preferably, the top of the screw rod is provided with a limiting ring, the outer surface of the top of the rotating rod is fixedly connected with the inner ring of the bearing seat, and the limiting ring is arranged to limit the moving distance of the screw rod.

Preferably, the left end of the belt penetrates through the middle of the left side of the connecting rail and the right side of the protective guard, is close to the bottom and extends into the lifting cavity, belt grooves for accommodating the belt to rotate are formed in the right side of the protective guard, which is close to the bottom and the left side of the connecting rail, and the belt can work normally.

Compared with the prior art, the utility model provides a green building steel structure guardrail capable of being rapidly installed, which has the following beneficial effects:

1. when the guard rail needs to be moved, the lead screw can move in the ball nut pair by starting the motor, and the pulley on the lead screw can be exposed from the bottom of the guard rail, so that the guard rail has the function of quick movement,

2. this green building steel construction guardrail that can install fast, after removing the assigned position, through the reversal motor, can withdraw the pulley to lift intracavity portion, through setting up the screw hole on the installation piece, can install the rail guard fast and dismantle.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. protecting the fence; 2. a connection fence; 3. mounting blocks; 4. a power block; 5. a power mechanism; 501. rotating the roller; 502. a belt; 503. a second pulley; 504. a rotating rod; 505. a bearing seat; 506. a first pulley; 6. a lifting mechanism; 601. a ball nut pair; 602. a screw rod; 603. a pulley; 7. a lifting cavity; 8. a motor.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the green building steel structure guardrail capable of being installed quickly comprises a guardrail 1, a bottom fixedly connected with installation block 3 on the left side of the guardrail 1, a bottom fixedly connected with connection fence 2 close to the right side of the guardrail 1, a power block 4 fixedly connected with the left side of the top of the connection fence 2, a motor 8 fixedly connected with the bottom in the power block 4, an output shaft of the motor 8 penetrates through the bottom of the power block 4 and the left side of the top of the connection fence 2 and extends to a rotary roller 501 fixedly connected with the inside of the connection fence 2, the bottom of the rotary roller 501 is rotatably connected with the inner wall of the bottom of the connection fence 2, a storage battery is fixedly connected with the right side of the bottom in the connection fence 2 and is electrically connected with the motor 8 and can supply power to the motor 8, a lifting cavity 7 is formed in the bottom of the guardrail 1, a power mechanism 5 is arranged on the top of the lifting cavity 7, a lifting mechanism 6 is arranged in the power mechanism 5 and comprises a ball nut pair 601, a lifting mechanism 6, The outer surface of the ball nut pair 601 is fixedly connected to the inner bottom of the rotating rod 504, the screw 602 is in threaded connection with the center of the ball nut pair 601, the pulley 603 is fixedly connected to the bottom end of the screw 602, a sliding groove for accommodating the pulley 603 to slide is formed in the bottom of the protective guard 1, a threaded hole is formed in the top of the mounting block 3, the pulley 603 can move in the bottom of the protective guard 1, a limit ring is arranged on the top of the screw 602, the outer surface of the top of the rotating rod 504 is fixedly connected with the inner ring of the bearing seat 505, the limit ring can limit the moving distance of the screw 602, when the protective guard 1 needs to be moved, the screw 602 can move in the ball nut pair 601 by starting the motor 8, the pulley 603 on the screw 602 can be exposed from the bottom of the protective guard 1, and the protective guard 1 can have a quick moving function.

The power mechanism 5 comprises a rotating roller 501, a belt 502, a second belt pulley 503, a rotating rod 504, a bearing seat 505 and a first belt pulley 506, the motor 8 has an output shaft, the top end of the rotating roller 501 is fixedly connected to the output shaft of the motor 8, the first belt pulley 506 is fixedly connected to the outer surface of the middle part of the rotating roller 501, the right end of the belt 502 is connected to the first belt pulley 506 in a transmission manner, the second belt pulley 503 is connected to the left end of the belt 502 in a transmission manner, the rotating rod 504 is fixedly connected to the center of the second belt pulley 503, the bearing seat 505 is fixedly connected to the middle of the top of the lifting cavity 7, the left end of the belt 502 penetrates through the middle part of the left side of the connecting rail 2 and the right side of the guard rail 1 near the bottom and extends into the lifting cavity 7, belt grooves for accommodating the belt 502 to rotate are respectively arranged on the right side of the guard rail 1 near the bottom and the left side of the connecting rail 2, the belt 502 can work normally, after moving to a designated position, the pulley 603 can be retracted into the lifting cavity 7 by reversing the motor 8, through the screw hole that sets up on the installation piece 3, can carry out quick installation and dismantlement with rail guard 1.

In an actual operation process, when the device is used, when the guard rail 1 needs to be moved, the output shaft of the motor 8 drives the rotating roller 501 to rotate by starting the motor 8, at this time, the first belt pulley 506 on the rotating roller 501 drives the first belt pulley 506 to rotate, when the first belt pulley 506 rotates, the belt 502 drives the second belt pulley 503 to rotate, at this time, the middle rotating rod 504 of the second belt pulley 503 rotates, the ball nut pair 601 in the rotating rod 504 rotates, the screw rod 602 can move in the ball nut pair 601, the pulley 603 on the screw rod 602 can be exposed from the bottom of the guard rail 1, so that the guard rail 1 has a quick moving function, after the device is moved to a specified position, the pulley 603 can be retracted into the lifting cavity 7 by reversing the motor 8, and the guard rail 1 can be quickly mounted and dismounted by the threaded hole arranged on the mounting block 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a green building steel construction guardrail that can install fast, includes rail guard (1), its characterized in that: the bottom of the left side of the guard rail (1) is fixedly connected with an installation block (3), the right side of the guard rail (1) close to the bottom is fixedly connected with a connection rail (2), the left side of the top of the connection rail (2) is fixedly connected with a power block (4), the bottom in the power block (4) is fixedly connected with a motor (8), the bottom in the guard rail (1) is provided with a lifting cavity (7), the top of the lifting cavity (7) is provided with a power mechanism (5), and a lifting mechanism (6) is arranged in the power mechanism (5);

power unit (5) is including changeing roller (501), belt (502), second belt pulley (503), bull stick (504), bearing frame (505) and first belt pulley (506), motor (8) have the output shaft, change roller (501) top fixed connection in motor (8) output shaft, first belt pulley (506) fixed connection is in changeing roller (501) middle part surface, belt (502) right-hand member transmission is connected in first belt pulley (506), second belt pulley (503) transmission is connected in belt (502) left end, bull stick (504) fixed connection is in second belt pulley (503) center, bearing frame (505) fixed connection is in the middle of lift chamber (7) top.

2. The green building steel structure guardrail capable of being rapidly installed according to claim 1, characterized in that: elevating system (6) are including ball nut pair (601), lead screw (602) and pulley (603), the bottom in ball nut pair (601) surface fixed connection bull stick (504), lead screw (602) threaded connection is in ball nut pair (601) center, pulley (603) fixed connection is in lead screw (602) bottom.

3. The green building steel structure guardrail capable of being rapidly installed according to claim 2, wherein: the output shaft of the motor (8) penetrates through the bottom of the power block (4) and the left side of the top of the connecting fence (2) and extends to the inner side of the connecting fence (2) to be fixedly connected with the rotating roller (501), and the bottom end of the rotating roller (501) is rotatably connected with the inner wall of the bottom of the connecting fence (2).

4. The green building steel structure guardrail capable of being rapidly installed according to claim 3, wherein: the right side of the bottom in the connecting fence (2) is fixedly connected with a storage battery which is electrically connected with a motor (8).

5. The green building steel structure guardrail capable of being rapidly installed according to claim 4, wherein: the bottom of the guard rail (1) is provided with a sliding groove for accommodating the sliding of the pulley (603), and the top of the mounting block (3) is provided with a threaded hole.

6. The green building steel structure guardrail capable of being rapidly installed according to claim 5, wherein: the top of the screw rod (602) is provided with a limit ring, and the outer surface of the top of the rotating rod (504) is fixedly connected with the inner ring of the bearing seat (505).

7. The green building steel structure guardrail capable of being rapidly installed according to claim 6, wherein: belt (502) left end run through and connect fence (2) left side middle part and rail guard (1) right side and be close to the bottom and extend to lift chamber (7) in, rail guard (1) right side is close to the bottom and is connected fence (2) left side and all offers and hold belt (502) pivoted belt groove.