CN213774833U

CN213774833U - Safety protective guard for construction

Info

Publication number: CN213774833U
Application number: CN202022570510.6U
Authority: CN
Inventors: 姬洪彬
Original assignee: Tianjin Xinruiyuan Construction Engineering Co ltd
Current assignee: Tianjin Xinruiyuan Construction Engineering Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-23
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a safety protective guard for construction, including the erection column, the symmetry be equipped with the grid guardrail between the erection column, be equipped with the fixed block of symmetry on the both sides lateral wall of grid guardrail, the both sides lateral wall of erection column is equipped with the coupling mechanism of symmetry, coupling mechanism includes dead lever, movable block and compression spring, movable block movable mounting is on the dead lever, compression spring movable mounting is at the dead lever, the bottom surface of erection column is equipped with firm mechanism, firm mechanism includes protruding type piece and counter weight ball. A safety protective guard for construction belongs to the rail guard field, through the coupling mechanism of installation for realize installing fast between rail guard and the rail guard, and easy operation is convenient when using, the firm mechanism of installation for strengthen the frictional force of whole device and bottom surface, increase the stability of whole device simultaneously, make the difficult production of whole device empty.

Description

Safety protective guard for construction

Technical Field

The utility model relates to a rail guard field, in particular to safety rail guard for construction.

Background

When a building constructor constructs a place, the safety guard rail is usually placed at a construction site to block passing vehicles and personnel, so that the personnel are prevented from entering the construction site to perform a warning function. However, the operation of the existing safety guard rail is complex and time-consuming when the existing safety guard rail is installed, and the existing installation guard rail is usually directly placed on the bottom surface, so that the stability is poor, the existing safety guard rail is easy to topple when the existing safety guard rail is subjected to high wind, and the existing safety guard rail needs to be adjusted and installed again.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a safety guard rail for building construction, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a safety protective guard for construction, includes the erection column, the symmetry be equipped with the grid guardrail between the erection column, be equipped with the fixed block of symmetry on the both sides lateral wall of grid guardrail, the both sides lateral wall of erection column is equipped with the coupling mechanism of symmetry, coupling mechanism includes dead lever, movable block and compression spring, movable block movable mounting is on the dead lever, compression spring movable mounting is at the dead lever, the bottom surface of erection column is equipped with stabilizing mean, stabilizing mean includes protruding type piece and counter weight ball, the counter weight ball is located the inside of protruding type piece.

Preferably, the side walls of the two sides of the mounting column are provided with grooves, the bottom surface of the mounting column is provided with an internal thread groove, and the mounting column is used in cooperation with the connecting mechanism and the stabilizing mechanism.

Preferably, the side wall of the fixed block is fixedly installed on the side wall of the grid guardrail, and a clamping groove is formed in the inner side wall of the fixed block.

Preferably, coupling mechanism still includes connecting block, connecting rod and catch bar, dead lever fixed mounting is in the recess, the cover has the compression spring of symmetry on the dead lever, compression spring's rear end fixed mounting is on the lower extreme cell wall on the recess, the spread groove that link up has been seted up to the top surface of movable block, and is symmetrical the movable block passes through spread groove movable mounting on the dead lever, compression spring's front end fixed mounting is on the bottom of movable block, fixed mounting has the connecting block on the lateral wall of movable block, fixed mounting has the connecting rod on the lateral wall of connecting block, fixed mounting has the catch bar on the front wall of connecting rod, and its usage lies in, realizes the quick installation between the grid guardrail.

Preferably, firm mechanism still includes sawtooth block and external screw thread, the top position fixed mounting of protruding type piece has the external screw thread, the standing groove has been seted up to the inside of protruding type piece, the inside fixed mounting of standing groove has the counter weight ball, the bottom surface fixed mounting of protruding type piece has a plurality of sawtooth blocks, and its usage lies in, increases the frictional force of device and the gravity of self, avoids the device to take place to empty.

Preferably, the convex block is fixedly arranged in an internal thread groove formed in the bottom surface of the mounting column through external threads, and the purpose of the convex block is to facilitate the mounting of the stabilizing mechanism on the mounting column.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the coupling mechanism of installation for realize installing fast between rail guard and the rail guard, and easy operation is convenient when using, and the firm mechanism of installation for strengthen the frictional force of whole device and bottom surface, increase the stability of whole device simultaneously, make the difficult production of whole device empty.

Drawings

Fig. 1 is a schematic plan view of the whole structure of a safety guard rail for building construction according to the present invention;

fig. 2 is a schematic plan sectional view of the whole mechanism of the safety guard rail for building construction according to the present invention;

FIG. 3 is a schematic sectional view showing the connection between the fixing mechanism and the mounting post of the safety guard rail for building construction according to the present invention;

fig. 4 is a schematic plan sectional view of a connecting mechanism of the safety guard rail for building construction according to the present invention;

FIG. 5 is a schematic view of the whole structure of the movable block of the safety guard rail for building construction according to the present invention;

fig. 6 is the utility model relates to a connection mechanism of safety protection fence for construction and grid guardrail's schematic diagram of being connected.

In the figure: 1. mounting a column; 2. a stabilizing mechanism; 3. a connecting mechanism; 4. a grid guard bar; 5. a fixed block; 6. an internal thread groove; 7. a convex block; 8. an external thread; 9. a placement groove; 10. a counterweight ball; 11. a sawtooth block; 12. a groove; 13. fixing the rod; 14. a movable block; 15. a compression spring; 16. connecting blocks; 17. a connecting rod; 18. a push rod; 19. connecting grooves; 20. a clamping groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-6, a safety protective guard for building construction, including erection column 1, be equipped with grid guardrail 4 between the erection column 1 of symmetry, be equipped with symmetrical fixed block 5 on the lateral wall of the both sides of grid guardrail 4, the lateral wall of the both sides of erection column 1 is equipped with symmetrical coupling mechanism 3, coupling mechanism 3 includes dead lever 13, movable block 14 and compression spring 15, movable block 14 movable mounting is on dead lever 13, compression spring 15 movable mounting is at dead lever 13, the bottom surface of erection column 1 is equipped with stabilizing mean 2, stabilizing mean 2 includes convex block 7 and counter weight ball 10, counter weight ball 10 is located the inside of convex block 7.

In this embodiment, in order to cooperate with the connecting mechanism 3 and the stabilizing mechanism 2, the side walls of the two sides of the mounting post 1 are provided with grooves 12, the bottom surface of the mounting post 1 is provided with an internal thread groove 6, the grooves 12 are used for facilitating the use of each component of the connecting mechanism 3, and the internal thread groove 6 is used for cooperating with the convex block 7.

In the embodiment in this market, in order to cooperate with the use of the connecting mechanism 3, the side wall of the fixing block 5 is fixedly installed on the side wall of the grid guard 4, and a clamping groove 20 is formed in the inner side wall of the fixing block 5, wherein the clamping groove 20 is used for fixing the connecting rod 17.

In this embodiment, in order to realize quick installation between grid guardrail 4, coupling mechanism 3 still includes connecting block 16, connecting rod 17 and catch bar 18, dead lever 13 fixed mounting is in recess 12, the cover has symmetrical compression spring 15 on dead lever 13, compression spring 15's rear end fixed mounting is on recess 12 upper and lower extreme cell wall, link groove 19 that link up has been seted up to movable block 14's top surface, symmetrical movable block 14 passes through link groove 19 movable mounting on dead lever 13, compression spring 15's front end fixed mounting is on movable block 14's bottom, fixed mounting has connecting block 16 on movable block 14's the lateral wall, fixed mounting has connecting rod 17 on connecting block 16's the lateral wall, fixed mounting has catch bar 18 on connecting rod 17's the preceding wall.

In this embodiment, in order to prevent the whole device from easily falling down, the stabilizing mechanism 2 further comprises a sawtooth block 11 and an external thread 8, the external thread 8 is fixedly installed at the top end of the convex block 7, a placing groove 9 is formed in the convex block 7, a counterweight ball 10 is fixedly installed in the placing groove 9, a plurality of sawtooth blocks 11 are fixedly installed on the bottom surface of the convex block 7, the compression spring 15 stretches and retracts in the fixing rod 13, the movable block 14 is driven to move correspondingly on the fixing rod 13, the connecting rod 17 is connected with the grid guardrail 4, the sawtooth block 11 is used for increasing the friction force between the device and the bottom surface, and the counterweight ball 10 in the convex block 7 is used for increasing the gravity of the device.

In addition, the convex block 7 is fixedly arranged in an internal thread groove 6 formed in the bottom surface of the mounting column 1 through an external thread 8, so that the fixing mechanism 2 can be conveniently arranged on the mounting column 1.

It should be noted that, when the safety protective guard for building construction is used, firstly, the fixing mechanism 2 is used, the counterweight ball 10 is placed in the placing groove 9 formed in the convex block 7, then the convex block 7 is installed in the internal thread groove 6 formed in the bottom surface of the mounting post 1 through the external thread 8 of the installation at the upper end, the installation of the fixing mechanism 2 and the mounting post 1 is completed, then, the safety protective guard is used under the cooperation of two persons, wherein one person holds the grid guard 4 with hands, and places the fixing block 5 on the side wall of the grid guard 4 between the connecting rods 17 in the connecting mechanism 3, at the moment, the connecting rods 17 can resist the fixing block 5, so that the grid guard 4 can not be installed, at the moment, the pushing rods 18 on the connecting rods 17 are used to mutually approach the two pushing rods 18, in the process of realizing, the compression spring 15 on the fixing rod 13 in the groove 12 formed in the mounting post 1 can make retraction movement, and drives the movable block 14 at the front end to perform synchronous movement operation on the fixed rod 13 through the connecting groove 19, at this time, the two movable blocks 14 on the fixed rod 13 approach each other, because the connecting rod 17 is fixedly installed with the movable block 14 through the connecting block 16, the connecting rods 17 also approach each other slowly, attention is paid to observing whether the distance between the front ends of the symmetrical connecting rods 17 is smaller than the distance between the fixed blocks 5 symmetrical to the side wall of the grille guard 4, the operation is performed until the distance between the connecting rods 17 is slightly smaller than the distance between the fixed blocks 5, then the clamping groove 20 formed on the fixed block 5 is mutually opposite to the front end of the connecting rod 17, then the force applied to the symmetrical pushing rod 18 is sent, at this time, according to the resilience of the compression spring 15, the compression spring 15 makes retraction movement on the fixed rod 13, and drives the movable block 14 to make corresponding east on the fixed rod 13, meanwhile, the front end part of the connecting rod 17 is clamped into the clamping groove 20 formed in the fixed block 5 along with the movement of the movable block 14, and other installation modes for the grid guardrails 4 can be the same.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a safety protective guard for construction which characterized in that: including erection column (1), the symmetry be equipped with grid guardrail (4) between erection column (1), be equipped with fixed block (5) of symmetry on the both sides lateral wall of grid guardrail (4), the both sides lateral wall of erection column (1) is equipped with coupling mechanism (3) of symmetry, coupling mechanism (3) are including dead lever (13), movable block (14) and compression spring (15), movable block (14) movable mounting is on dead lever (13), compression spring (15) movable mounting is at dead lever (13), the bottom surface of erection column (1) is equipped with stabilizing mean (2), stabilizing mean (2) are including convex block (7) and counter weight ball (10), counter weight ball (10) are located the inside of convex block (7).

2. The safety guard rail for building construction according to claim 1, wherein: the side walls of two sides of the mounting column (1) are provided with grooves (12), and the bottom surface of the mounting column (1) is provided with an internal thread groove (6).

3. The safety guard rail for building construction according to claim 1, wherein: the lateral wall fixed mounting of fixed block (5) is on the lateral wall of grid guardrail (4), draw-in groove (20) have been seted up on the inside wall of fixed block (5).

4. The safety guard rail for building construction according to claim 1, wherein: the connecting mechanism (3) also comprises a connecting block (16), a connecting rod (17) and a push rod (18), the fixing rod (13) is fixedly arranged in the groove (12), symmetrical compression springs (15) are sleeved on the fixing rod (13), the rear end of the compression spring (15) is fixedly arranged on the upper and lower end groove walls of the groove (12), the top surface of the movable block (14) is provided with a through connecting groove (19), the symmetrical movable blocks (14) are movably arranged on the fixed rod (13) through connecting grooves (19), the front end of the compression spring (15) is fixedly arranged on the bottom end of the movable block (14), the outer side wall of the movable block (14) is fixedly provided with a connecting block (16), the outer side wall of the connecting block (16) is fixedly provided with a connecting rod (17), and a push rod (18) is fixedly arranged on the front wall of the connecting rod (17).

5. The safety guard rail for building construction according to claim 1, wherein: firm mechanism (2) still include sawtooth piece (11) and external screw thread (8), the top position fixed mounting of protruding type piece (7) has external screw thread (8), standing groove (9) have been seted up to the inside of protruding type piece (7), the inside fixed mounting of standing groove (9) has counterweight ball (10), the bottom surface fixed mounting of protruding type piece (7) has a plurality of sawtooth pieces (11).

6. The safety guard rail for building construction according to claim 1, wherein: the convex block (7) is fixedly arranged in an inner thread groove (6) formed in the bottom surface of the mounting column (1) through an external thread (8).