CN212689735U

CN212689735U - Movable protective fence for building construction

Info

Publication number: CN212689735U
Application number: CN202020622933.5U
Authority: CN
Inventors: 李健; 康健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-03-12
Anticipated expiration: 2030-04-21

Abstract

The utility model provides a portable rail guard is used in construction, include: the utility model discloses a support column, anticollision board, water storage chamber and fixed plate, the inboard and the bottom of support column all are provided with firm part, and the outside of support column is provided with anticollision part, the support column is provided with two, cooperation through inlet tube and water storage chamber, make liquid pass through the inside that the inlet tube got into the water storage chamber, be used for improving the weight of this guardrail self, avoid wind-force to blow this guardrail down, reduce the probability that this guardrail damaged, when the water of water storage intracavity has certain pressure, make the fly leaf can drive connecting rod and fixed plate downstream, be convenient for the bottom and the ground contact of fixed plate, in order to improve the practicality of this guardrail, utilize the anticollision board of both ends slope, wind-force is convenient for slide away from the space between roof and the bottom plate along the inclined plane of anticollision board, reduce the wind pressure that anticollision board and wind-force contact produced, certain anti-wind effect.

Description

Movable protective fence for building construction

Technical Field

The utility model relates to a building field, specificly relate to a portable rail guard is used in construction.

Background

The construction is a production activity in the construction implementation stage of engineering, is a construction process of various buildings, and can also be a process of changing various lines on a design drawing into a real object at a specified place, the construction comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, the place of construction operation is called a construction site or a construction site, and is also called a construction site, and when workers carry out construction, protective guards are often installed around the construction site to protect the construction site;

based on the above description, and retrieve an application number: CN201920796097. X's utility model patent, it is about a multi-functional safety protective guard is used in building engineering construction, including base (1), fixed plate (2), gyro wheel (3), stop device (4), fixed column (5), protection network (6), mount (7), gag lever post (8) and limiting plate (9), its characterized in that: the bottom fixed mounting of base (1) has fixed plate (2), there are gyro wheel (3) … … through pivot movable mounting between fixed plate (2) shrink groove (48) have been seted up to the below of activity groove (45). The movable rod is movably mounted on the base through the threaded groove, the handle is rotated to enable the movable rod to move downwards on the base, the fixing nail moves downwards along with the fixing nail, the fixing nail is nailed in the soil to limit the movement of the base, safety protection work is conducted through the protective net, after work is finished, the limiting rod is stirred to enable the limiting rod to keep a vertical state, the protective net is not limited any more, and after the protective net is rotated for a certain angle, impurity and dust on the protective net can fall off quickly by beating a frame of the protective net;

after retrieval and analysis, the conventional guard rail for building construction does not have a measure for increasing the weight of a device, and the guard rail is easily damaged due to insufficient weight of the guard rail, so that further research needs to be carried out on the basis of the guard rail for building construction to provide the movable guard rail for building construction.

SUMMERY OF THE UTILITY MODEL

The technical problem that the above-mentioned background art provided is solved to this kind of device, provides a construction and uses portable rail guard, includes: support column, anticollision board, water storage chamber and fixed plate, the inboard and the bottom of support column all are provided with firm part, and the outside of support column is provided with anticollision part, and the support column is provided with two.

Preferably, the stabilizing member comprises: water storage chamber and fixed plate, water storage chamber joint is between two support columns, and the lower extreme in water storage chamber is provided with the bottom plate to the upper end in water storage chamber is provided with the roof.

Preferably, the upper side of the left end of the water storage cavity is fixedly connected with a water inlet pipe, and the lower side of the right end of the water storage cavity is fixedly connected with a water outlet pipe.

Preferably, even joint has a plurality of reflector panel between water storage chamber and the roof, and the reflector panel is the setting of ">" word form to the reflector panel at both ends is the symmetry setting.

Preferably, the even joint of lower surface in water storage chamber has at least three connecting rod, and the middle part through connection of connecting rod in bottom plate to the top fixedly connected with fly leaf of connecting rod.

Preferably, the joint of connecting rod and fly leaf has reset spring, and the bottom fixedly connected with fixed plate of connecting rod to the upper surface of fixed plate is the setting of semicircle shape.

Preferably, the bottom of fixed plate is even the joint has the spacing lug of a plurality of, and the joint has the barb between two spacing lugs.

Preferably, the collision avoidance part comprises: support column and anticollision board, the bottom of support column is rotated and is connected with the walking wheel, and the top joint of support column has the light to the equal fixedly connected with mounting panel in front end middle part of two support columns.

Preferably, fixedly connected with anticollision board between two mounting panels, and anticollision board sets up the front end in the water storage chamber, and even joint has at least three buffer spring between anticollision board and the water storage chamber, and the both sides all are the slope setting of symmetry about the front end of anticollision board.

Has the advantages that:

1. through the matching of the water inlet pipe and the water storage cavity, liquid enters the water storage cavity through the water inlet pipe, so that the weight of the protective guard is improved, the protective guard is prevented from being blown down by wind power, the probability of damage of the protective guard is reduced, when water in the water storage cavity has certain pressure, the movable plate can drive the connecting rod to move downwards with the fixed plate, the bottom of the fixed plate is convenient to contact with the ground, and the practicability of the protective guard is improved;

2. the fixing plate is conveniently fixed on the ground by using the barbs, so that the connectivity between the protective guard and a ground foundation is improved, the friction force between the protective guard and the ground can be increased by using the limiting lugs, the fixing plate can keep balance, the protective guard is prevented from shaking in use, and the use stability of the protective guard is effectively improved;

3. through the setting of anticollision board, when the front of this rail guard received external force striking, buffer spring began to hold power, cushions and offsets its impact, very big reduction the injury that this rail guard received to reach the mesh of anticollision, utilize the anticollision board of both ends slope simultaneously, wind-force is convenient for slide away from the space between roof and the bottom plate along the inclined plane of anticollision board, reduces the wind pressure that anticollision board and wind-force contact produced, has certain anti-wind effect.

Drawings

FIG. 1 is a schematic view of the overall plane structure of the present invention;

fig. 2 is a schematic plan view of the guard rail of the present invention;

fig. 3 is a schematic plan view of the fixing plate of the present invention;

fig. 4 is a schematic plan view of the crash-proof plate of the present invention.

In FIGS. 1-4: 1-supporting column, 2-walking wheel, 3-lighting lamp, 4-top plate, 5-reflector plate, 6-mounting plate, 7-anticollision plate, 8-water storage cavity, 9-bottom plate, 10-water outlet pipe, 11-water inlet pipe, 12-movable plate, 13-reset spring, 14-connecting rod, 15-fixing plate, 16-limit bump, 17-barb and 18-buffer spring.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a movable guard rail for building construction includes: support column 1, crashproof board 7, water storage chamber 8 and fixed plate 15, the inboard and the bottom of support column 1 all are provided with firm part, and the outside of support column 1 is provided with anticollision part, and support column 1 is provided with two.

Preferably, the stabilizing member comprises: water storage chamber 8 and

fixed plate

15, 8 joints in water storage chamber are between two support columns 1, and the lower extreme in water storage chamber 8 is provided with bottom plate 9, and the upper end in water storage chamber 8 is provided with roof 4, the left end upper side fixedly connected with inlet tube 11 in water storage chamber 8, and the right-hand member downside fixedly connected with outlet pipe 10 in water storage chamber 8, even joint has a plurality of reflector panel 5 between water storage chamber 8 and the roof 4, and reflector panel 5 is ">" word form setting, and the reflector panel at both ends is the symmetry setting, cooperation through inlet tube 11 and water storage chamber 10, make liquid pass through the inside that inlet tube 11 got into water storage chamber 8, be used for improving the weight of this rail guard self, avoid wind-force to blow down this rail guard, reduce the probability that this rail guard damaged.

Preferably, the even joint of lower surface in water storage chamber 8 has at least three connecting rod 14, and the middle part through connection of connecting rod 14 in bottom plate 9, and the top fixedly connected with fly leaf 12 of connecting rod 14, the joint of the department of meeting of connecting rod 14 and fly leaf 12 has reset spring 13, and the bottom fixedly connected with fixed plate 15 of connecting rod 14, and the upper surface of fixed plate 15 is half-circular arc form setting, when water in water storage chamber 8 has certain pressure, make fly leaf 12 can drive connecting rod 14 and fixed plate 15 downstream, be convenient for the bottom and the ground contact of fixed plate 15, in order to improve the practicality of this rail guard.

Preferably, the bottom of the fixing plate 15 is evenly clamped with a plurality of limiting convex blocks 16, and barbs 17 are clamped between the two limiting convex blocks 16, the fixing plate 15 is conveniently fixed on the ground through the barbs 17, the connectivity between the protective guard and the ground foundation is improved, the friction force between the protective guard and the ground can be increased through the limiting convex blocks 16, meanwhile, the fixing plate 15 can be kept balanced, the protective guard is prevented from shaking when in use, and the use stability of the protective guard is effectively improved.

Preferably, the collision avoidance part comprises: support column 1 and crashproof board 7, the bottom of support column 1 is rotated and is connected with walking wheel 2, and the top joint of support column 1 has light 3 to the equal fixedly connected with mounting panel 6 in front end middle part of two support columns 1 is convenient for carry out the auxiliary lighting to constructor through light 3.

Preferably, the anticollision plate 7 is fixedly connected between the two mounting plates 6, the anticollision plate 7 is arranged at the front end of the water storage cavity 8, at least three buffer springs 18 are uniformly clamped between the anticollision plate 7 and the water storage cavity 8, the upper side and the lower side of the front end of the anticollision plate 7 are symmetrically arranged in an inclined manner, through the arrangement of the anticollision plate 7, when the front surface of the guardrail is impacted by external force, the buffer springs 18 start to accumulate force to buffer and offset the impact force, so that the damage to the guardrail is greatly reduced, the anticollision purpose is achieved, meanwhile, by using the anticollision plate 7 with two inclined ends, wind power can conveniently slide away from the gap between the top plate 4 and the bottom plate 9 along the inclined surface of the anticollision plate 7, the wind pressure generated by the contact of the anticollision plate 7 and the wind power is reduced, and a certain wind resistance effect is achieved.

The working principle is as follows:

when the movable protective guard for building construction is installed, firstly, two supporting columns 1 are fixed to form the protective guard through the top plate 4 and the bottom plate 9, the protective guard is moved to a proper position through the travelling wheels 2, the flexibility of the protective guard is improved, then water enters the water storage cavity 8 through the water inlet pipe 11 to improve the weight of the protective guard, the protective guard is prevented from being blown down by wind power, the probability of damage of the protective guard is reduced, when the water in the water storage cavity 8 has a certain pressure, the movable plate 12 can drive the connecting rod 14 to move downwards with the fixed plate 15, the bottom of the fixed plate 15 is convenient to contact with the ground, the elastic piece is in a compression state, then the fixed plate 15 is convenient to be fixed on the ground through the barbs 17 on the fixed plate 15, and the connection between the protective guard and the ground foundation is improved, the friction force between the bumper guard and the ground can be increased through the limiting convex blocks 16, meanwhile, the fixing plate 15 can be kept in balance, the bumper guard is prevented from shaking when in use, the use stability of the bumper guard is improved, then the bumper guard 7 is fixed at the front end of the bumper guard through the two mounting plates 6, when the front surface of the bumper guard is impacted by external force, the bumper guard is firstly contacted with the bumper guard 7, the buffer spring 18 starts to store force to buffer and offset the impact force, the damage to the bumper guard is greatly reduced, and therefore the purpose of collision avoidance is achieved, meanwhile, the bumper guard 7 with two inclined ends is utilized, wind power conveniently slides away from a gap between the top plate 4 and the bottom plate 9 along the inclined surface of the bumper guard 7, wind pressure generated by the contact of the bumper guard 7 and the wind power is reduced, a certain wind resistance effect is achieved, and then auxiliary illumination is conveniently carried out on constructors through the illuminating lamp, and utilize the reflector panel 5 can play certain warning effect to the passerby, when not needing the rail guard finally, be convenient for through outlet pipe 10 with the water discharge in the water storage chamber 8, be convenient for alleviate the weight of this rail guard, the fly leaf 12 resets through reset spring this moment, makes the bottom of fixed plate 15 break away from ground.

Claims

1. A movable guard rail for construction includes: support column (1), crashproof board (7), water storage chamber (8) and fixed plate (15), its characterized in that: the inboard and the bottom of support column (1) all are provided with firm part, and the outside of support column (1) is provided with anticollision part, support column (1) is provided with two.

2. The movable guard rail for construction according to claim 1, wherein: the stabilizing member includes: water storage chamber (8) and fixed plate (15), water storage chamber (8) joint is between two support columns (1), and the lower extreme in water storage chamber (8) is provided with bottom plate (9) to the upper end in water storage chamber (8) is provided with roof (4).

3. The movable guard rail for construction according to claim 2, wherein: the water storage device is characterized in that a water inlet pipe (11) is fixedly connected to the upper side of the left end of the water storage cavity (8), and a water outlet pipe (10) is fixedly connected to the lower side of the right end of the water storage cavity (8).

4. The movable guard rail for construction according to claim 3, wherein: even joint has a plurality of reflector panel (5) between water storage chamber (8) and roof (4), and reflector panel (5) are ">" word form setting to the reflector panel at both ends is the symmetry and sets up.

5. The movable guard rail for construction according to claim 2, wherein: the even joint of lower surface in water storage chamber (8) has at least three connecting rod (14), and the middle part through connection of connecting rod (14) in bottom plate (9) to the top fixedly connected with fly leaf (12) of connecting rod (14).

6. The movable guard rail for construction according to claim 5, wherein: the joint of connecting rod (14) and fly leaf (12) is the joint have reset spring (13), and the bottom fixedly connected with fixed plate (15) of connecting rod (14) to the upper surface of fixed plate (15) is the setting of semicircle shape.

7. The movable guard rail for construction according to claim 6, wherein: the even joint in bottom of fixed plate (15) has spacing lug of a plurality of (16), and the joint has barb (17) between two spacing lugs (16).

8. The movable guard rail for construction according to claim 1, wherein: the collision avoidance component includes: support column (1) and anticollision board (7), the bottom of support column (1) is rotated and is connected with walking wheel (2), and the top joint of support column (1) has light (3) to the equal fixedly connected with mounting panel (6) in the middle part of the front end of two support columns (1).

9. The movable guard rail for construction according to claim 8, wherein: fixedly connected with anticollision board (7) between two mounting panels (6), and anticollision board (7) set up the front end in water storage chamber (8), even joint has at least three buffer spring (18) between anticollision board (7) and water storage chamber (8), and both sides all are the setting of symmetry slope about the front end of anticollision board (7).