CN216341454U

CN216341454U - Safe type construction guardrail

Info

Publication number: CN216341454U
Application number: CN202123139448.6U
Authority: CN
Inventors: 么学会
Original assignee: Me Xuehui
Current assignee: Me Xuehui
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-04-19
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a safe building construction guardrail, and relates to the technical field of building engineering. This safe type construction guardrail includes: the device comprises two fixed columns, wherein a protective guard is embedded between the two fixed columns in a sliding manner; and the fixing mechanisms are provided with two groups, each group of fixing mechanisms comprises a fixing base, an electric telescopic rod, four fixing telescopic rods, a fixing plate and four fixing rods, and the fixing bases are fixedly connected with the bottoms of the fixing columns. This safe type construction guardrail promotes the fixed plate through electric telescopic handle and removes, removes through the fixed plate and promotes the dead lever and remove, and the dead lever enters into subaerial through unable adjustment base's bottom, can increase the stability of rail guard, removes suitable position with the rail guard through the universal wheel, thereby makes fixed gear rotate and drive the threaded rod rotation through rotating the connecting rod, and the threaded rod rotates and can make the stationary dog be close to each other and fix the rail guard, can the person of facilitating the use installation and dismantle the rail guard.

Description

Safe type construction guardrail

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a safety type construction guardrail.

Background

The building construction refers to production activities in the construction implementation stage of engineering construction, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects in designated places, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the places of construction operation are called as construction sites or construction sites, also called as construction sites, and during construction, guardrails are required to be used for protection, namely fences, and are mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, and the guardrails are visible everywhere in our lives.

The existing part of the building construction guardrail is fixed on the ground through cement, but is difficult to detach and install, and the existing part of the building construction guardrail is easy to topple over in actual use, so that the stability of the guardrail is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a safety building construction guardrail, which is characterized in that an electric telescopic rod pushes a fixed plate to move, a fixed telescopic rod extends at the same time, a fixed spring stretches, a fixed rod is pushed to move by the movement of the fixed plate, the fixed rod enters the ground through the bottom of a fixed base, the stability of the guardrail can be improved, the guardrail is moved to a proper position through a universal wheel, a connecting gear is driven to rotate by rotating a connecting rod, the fixed gear can be rotated by meshing the connecting gear and the fixed gear, a threaded rod is driven to rotate, fixed claws can approach each other to fix the guardrail by the rotation of the threaded rod, and a user can conveniently install and dismantle the guardrail.

In order to achieve the purpose, the utility model is realized by the following technical scheme: safe type construction guardrail includes: the device comprises two fixed columns, wherein a protective guard is embedded between the two fixed columns in a sliding manner; and the fixing mechanism is provided with two groups, each group comprises a fixing base, an electric telescopic rod, four fixing telescopic rods, a fixing plate and four fixing rods, the fixing base is fixedly connected with the bottom of the fixing column, the electric telescopic rod is fixedly connected with the upper inner wall of the fixing base, the top of the fixing plate is fixedly connected with the extending end of the electric telescopic rod, four fixing telescopic rods are fixedly connected between the fixing plate and the fixing base, and the four fixing rods are fixedly connected with the bottoms of the fixing plates.

Furthermore, every the surface of fixed telescopic link all is equipped with fixed spring, and fixed spring fixed connection is between unable adjustment base and fixed plate.

Furthermore, four corners of the bottom of the fixed base are fixedly connected with universal wheels.

Further, the method also comprises the following steps: and the limiting mechanisms are arranged on the fixing columns in two groups.

Furthermore, the limiting mechanism comprises a connecting rod, a connecting gear, a fixed gear, a threaded rod, two fixed claws and a stabilizer bar, the connecting rod is rotatably connected to the outer surface of one side of the fixed column, the connecting gear is fixedly connected to one end of the connecting rod, the threaded rod is rotatably connected between the inner walls of the two sides of the fixed column, the fixed gear is fixedly sleeved on the outer surface of the threaded rod and is meshed with the connecting gear, the two fixed claws are both in threaded connection with the threaded rod, and the stabilizer bar is fixedly connected between the inner walls of the two sides of the fixed column.

Furthermore, the outer surface of one side of each fixed claw is fixedly connected with a connecting spring, and the other end of each connecting spring is fixedly connected with a fixed column.

Furthermore, two the equal fixedly connected with gag lever post in unable adjustment base's top.

The utility model provides a safety building construction guardrail. The method has the following beneficial effects:

(1) this safe type construction guardrail promotes the fixed plate through electric telescopic handle and removes, and fixed telescopic link extension simultaneously, fixed spring is tensile, removes through the fixed plate and promotes the dead lever and remove, and the dead lever enters into subaerial through unable adjustment base's bottom, can increase the stability of rail guard.

(2) This safe type construction guardrail removes suitable position with the rail guard through the universal wheel, thereby drives through rotating the connecting rod and connects gear rotation, through the meshing of connecting gear and fixed gear, can make fixed gear rotate to drive the threaded rod and rotate, rotate through the threaded rod and can make the stationary dog be close to each other and fix the rail guard, can the person of facilitating the use installation and dismantle the rail guard.

Drawings

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

FIG. 2 is an elevational perspective semi-sectional view of the present invention;

fig. 3 is an exploded view of the securing mechanism and spacing mechanism of the present invention.

In the figure: 1. fixing a column; 2. a fixing mechanism; 201. a fixed base; 202. an electric telescopic rod; 203. fixing the telescopic rod; 204. fixing the spring; 205. a fixing plate; 206. a universal wheel; 207. fixing the rod; 3. protecting the fence; 4. a limiting mechanism; 401. a limiting rod; 402. a connecting spring; 403. a fixed jaw; 404. a connecting rod; 405. a connecting gear; 406. fixing a gear; 407. a threaded rod; 408. a stabilizer bar.

Detailed Description

The technical solution 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. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: safe type construction guardrail includes: the device comprises two fixed columns 1, wherein a protective guard 3 is embedded between the two fixed columns 1 in a sliding manner; and fixed establishment 2, fixed establishment 2 is provided with two sets ofly altogether, every group fixed establishment 2 includes unable adjustment base 201, electric telescopic handle 202, four fixed telescopic handle 203, fixed plate 205 and four dead levers 207, unable adjustment base 201 fixed connection and fixed column 1's bottom, electric telescopic handle 202 fixed connection is in unable adjustment base 201's last inner wall, the top fixed connection of fixed plate 205 is in electric telescopic handle 202's extension end, the equal fixed connection of four fixed telescopic handle 203 is between fixed plate 205 and unable adjustment base 201, the equal fixed connection of four dead levers 207 is used for the bottom of fixed plate 205.

In this embodiment: the fixed column 1 is arranged to fix the guard rail 3, the guard rail 3 is arranged to play a role in protection, the fixing mechanism 2 is arranged to increase the stability of the fixed column 1, the fixing base 201 is arranged to support, the electric telescopic rod 202 is arranged to push the fixing plate 205 to move, the fixing plate 205 is arranged to connect and install, the fixing telescopic rod 203 is arranged to support and limit the fixing plate 205, the fixing rod 207 is arranged to fix the fixed column 1 to the ground, the electric telescopic rod 202 is arranged to push the fixing plate 205 to move, so that the fixing rod 207 is pushed to enter the ground, the structure and principle of the electric telescopic rod 202 belong to the prior art, detailed description is omitted, and the type of the electric telescopic rod can be selected according to actual use conditions.

Specifically, the outer surface of each fixed telescopic rod 203 is sleeved with a fixed spring 204, and the fixed spring 204 is fixedly connected between the fixed base 201 and the fixed plate 205.

In this embodiment: the fixing spring 204 is provided to support the fixing telescopic rod 203, and the fixing telescopic rod 203 can be extended and retracted stably by the elastic force of the fixing spring 204.

Specifically, four corners of the bottom of the fixing base 201 are fixedly connected with universal wheels 206.

In this embodiment: the universal wheel 206 is provided to facilitate the user to move the fixing post 1.

Specifically, still include: stop gear 4, stop gear 4 are provided with two sets ofly altogether, and stop gear 4 sets up on fixed column 1.

In this embodiment: the limiting mechanism 4 is used for limiting the guard rail 3, and a user can fix the guard rail 3 conveniently.

Specifically, the limiting mechanism 4 comprises a connecting rod 404, a connecting gear 405, a fixed gear 406, a threaded rod 407, two fixed claws 403 and a stabilizer bar 408, the connecting rod 404 is rotatably connected to the outer surface of one side of the fixed column 1, the connecting gear 405 is fixedly connected to one end of the connecting rod 404, the threaded rod 407 is rotatably connected between the inner walls of two sides of the fixed column 1, the fixed gear 406 is fixedly sleeved on the outer surface of the threaded rod 407, the fixed gear 406 is meshed with the connecting gear 405, the two fixed claws 403 are both in threaded connection with the threaded rod 407, and the stabilizer bar 408 is fixedly connected between the inner walls of two sides of the fixed column 1.

In this embodiment: the connecting rod 404 is arranged to rotate the connecting gear 405, the connecting gear 405 and the fixed gear 406 are arranged for transmission, two opposite threads are carved on the outer surface of the threaded rod 407, the two fixing claws 403 are respectively fixed on the two different threads, the stabilizing rod 408 penetrates through the two fixing claws 403 in a sliding manner, the stabilizing rod 408 is arranged to limit the fixing claws 403, the connecting gear 405 is driven to rotate by rotating the connecting rod 404, and the fixed gear 406 can be driven to rotate by meshing the connecting gear 405 and the fixed gear 406, so that the threaded rod 407 is driven to rotate, and the fixing claws 403 are close to each other to fix the guard rail 3.

Specifically, a connecting spring 402 is fixedly connected to the outer surface of one side of each fixing claw 403, and the other end of the connecting spring 402 is fixedly connected to the fixing column 1.

In this embodiment: the arrangement of the connecting spring 402 may serve to stabilize the fixing claw 403.

Specifically, the tops of the two fixing bases 201 are fixedly connected with limiting rods 401.

In this embodiment: the limiting rods 401 are arranged to limit the position of the guard rail 3, and facilitate the user to install the guard rail 3.

When the guardrail fixing device is used, when a user installs a guardrail, the guardrail is moved to a proper position through the universal wheel 206, at the moment, the two fixing bases 201 are fixed to the ground, the electric telescopic rod 202 pushes the fixing plate 205 to move, meanwhile, the fixing telescopic rod 203 extends, the fixing spring 204 stretches, the fixing plate 205 is moved to push the fixing rod 207 to move, the fixing rod 207 enters the ground through the bottoms of the fixing bases 201, the fixing column 1 can be fixed, the guardrail 3 is fixed into the fixing column 1 through the limiting rod 401, the connecting rod 404 is rotated to drive the connecting gear 405 to rotate, the fixing gear 406 can be rotated through meshing of the connecting gear 405 and the fixing gear 406, the threaded rod 407 is driven to rotate, the fixing claws 403 can approach each other to fix the guardrail 3 through rotation of the threaded rod 407, and fixing of the guardrail 3 can be 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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Safe type construction guardrail, its characterized in that includes:

the device comprises two fixing columns (1), wherein a protective guard (3) is embedded between the two fixing columns (1) in a sliding manner; and

fixed establishment (2), fixed establishment (2) are provided with two sets ofly altogether, every group fixed establishment (2) are including unable adjustment base (201), electric telescopic handle (202), four fixed telescopic rod (203), fixed plate (205) and four dead lever (207), the bottom of unable adjustment base (201) fixed connection and fixed column (1), electric telescopic handle (202) fixed connection is in the last inner wall of unable adjustment base (201), the top fixed connection of fixed plate (205) is in the extension end of electric telescopic handle (202), four equal fixed connection of fixed telescopic rod (203) is between fixed plate (205) and unable adjustment base (201), four the equal fixed connection of dead lever (207) is used for the bottom of fixed plate (205).

2. The safety building construction guardrail of claim 1, wherein: the outer surface of each fixed telescopic rod (203) is sleeved with a fixed spring (204), and the fixed springs (204) are fixedly connected between the fixed base (201) and the fixed plate (205).

3. The safety building construction guardrail of claim 1, wherein: four corners of the bottom of the fixed base (201) are fixedly connected with universal wheels (206).

4. The safety building construction guardrail of claim 1, further comprising: the limiting mechanism (4) is provided with two groups, and the limiting mechanism (4) is arranged on the fixing column (1).

5. The safety building construction guardrail of claim 4, wherein: the limiting mechanism (4) comprises a connecting rod (404), a connecting gear (405), a fixed gear (406), a threaded rod (407), two fixed claws (403) and a stabilizing rod (408), wherein the connecting rod (404) is rotatably connected to the outer surface of one side of the fixed column (1), the connecting gear (405) is fixedly connected to one end of the connecting rod (404), the threaded rod (407) is rotatably connected between the inner walls of the two sides of the fixed column (1), the fixed gear (406) is fixedly sleeved on the outer surface of the threaded rod (407), the fixed gear (406) is meshed with the connecting gear (405), the two fixed claws (403) are both in threaded connection with the threaded rod (407), and the stabilizing rod (408) is fixedly connected between the inner walls of the two sides of the fixed column (1).

6. The safety construction guardrail of claim 5, wherein: and the outer surface of one side of each fixed claw (403) is fixedly connected with a connecting spring (402), and the other end of each connecting spring (402) is fixedly connected with a fixed column (1).

7. The safety building construction guardrail of claim 1, wherein: two equal fixedly connected with gag lever post (401) in top of unable adjustment base (201).