CN211818582U

CN211818582U - Civil engineering safety construction is with folding grid of protection

Info

Publication number: CN211818582U
Application number: CN202020267717.3U
Authority: CN
Inventors: 姜冰; 姜慧; 马倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-10-30
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a civil engineering safety construction is with folding grid of protection, including grid board one, grid board two, gyro wheel, micro motor, recess, screw rod, nut, slider, T type vaulting pole, fixed block one, T type pole, spring one, fixture block, fixed block two and recess. The utility model discloses micro motor work drives the screw rod and rotates, the screw rod rotates and drives the nut and remove along the screw rod, the nut removes and drives the slider and removes, the slider removes and drives T type vaulting pole and removes, make T type vaulting pole and ground laminating, T type pole continues to remove and with grid plate one and two jack-ups of grid plate, avoid grid plate one and two emergence rocks of grid plate, utilize hinge folding grid plate one and grid plate two, insert T type pole, T type pole removes and compresses the spring, the spring receives compression production elasticity, T type pole removes and passes fixed block two to making T type pole one end, install the fixture block at logical inslot portion after that, under the effect of spring elasticity, T type pole removes and drives the fixture block and remove inside getting into the recess.

Description

Civil engineering safety construction is with folding grid of protection

Technical Field

The utility model relates to a protection folding grid specifically is a civil engineering safety construction is with protection folding grid belongs to civil engineering technical field.

Background

And (3) civil construction: the construction of civil engineering and construction engineering covers the construction of buildings, structures and engineering works in facilities and places in engineering ranges such as buildings, roads, railways, airports, bridges, water conservancy projects, ports, tunnels, water supply and drainage projects, protection projects and the like in various categories such as ground, underground, land, water and underwater, and the like, and comprises various technical activities such as exploration, design, construction, maintenance, management and the like in the engineering construction process.

The protection folding grid that uses at present has certain defect, lacks convenient support function, causes rocking that gyro wheel and ground laminating caused grid board one and grid board two easily, reduces the stability of using, lacks locking mechanism simultaneously, causes the folding transport of inconvenient grid board, reduces the practicality. Therefore, a protection folding grid for civil engineering safety construction is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a protection folding grid is used in civil engineering safety construction just for solving above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned mesh, a civil engineering safety construction is with protecting folding grid, including grid board one, grid board two, gyro wheel, supporting mechanism and locking mechanism, grid board two is installed to grid board one right-hand member, grid board one and grid board two bottom fixed mounting two gyro wheels;

the supporting mechanism comprises a micro motor, a rectangular groove, a screw rod, a nut, a sliding block and a T-shaped support rod, the micro motor is fixedly installed at the bottom end of the two grid plates, the rectangular groove is formed in the right end of the two grid plates, the screw rod is installed in the rectangular groove, the bottom end of the screw rod is connected with the top end of the micro motor, the nut is installed on the annular side face of the screw rod, the annular side face of the nut is fixedly installed in the sliding block, one end of the sliding block extends to the outer side of the rectangular groove, and the T-shaped support rod is fixedly;

locking mechanism includes fixed block one, T type pole, spring, fixture block, fixed block two and recess, grid board one rear end fixed mounting fixed block one, fixed block two rear end fixed mounting fixed block two, fixed block one end installation T type pole, and install the spring on the T type pole annular side, the spring both ends are laminated with T type pole and fixed block one respectively mutually, the recess is seted up to fixed block two rear ends, T type pole one end is passed fixed block one, grid board two and fixed block two, install the fixture block on the T type pole annular side, and the fixture block is installed inside the recess.

Preferably, the support mechanisms are provided with two groups, the two groups of support mechanisms have the same structure, and the two groups of support mechanisms are respectively arranged on the first grid plate and the second grid plate.

Preferably, a through groove is formed in the annular side face of the T-shaped rod, and a clamping block is inserted into the through groove.

Preferably, the top end of the T-shaped support rod is fixedly installed at the bottom end of the sliding block through a first bolt, and the roller is fixedly installed at the bottom end of the grid plate and the bottom end of the grid plate through a second bolt.

Preferably, one end of the first grid plate is fixedly provided with the hinge through the first screw, one end of the hinge is fixedly arranged on the second grid plate through the second screw, and the first grid plate is connected with the second grid plate through the hinge.

Preferably, the top end of the micro motor is provided with a coupler, one end of the coupler is provided with a screw rod, and the micro motor is connected with the screw rod through the coupler.

The utility model has the advantages that:

1. the first beneficial effect is that the micro motor works to drive the screw rod to rotate, the screw rod rotates to drive the nut to move along the screw rod, the nut moves to drive the sliding block to move, the sliding block moves to drive the T-shaped support rod to move, so that the T-shaped support rod is attached to the ground, the T-shaped support rod continues to move to jack up the first grid plate and the second grid plate, the first grid plate and the second grid plate are prevented from shaking, the problem that the first grid plate and the second grid plate are easy to shake due to the fact that the roller is attached to the ground due to the lack of a convenient support function is solved, and the problem of reduction;

2. the second strip beneficial effect utilizes hinge folding grid board one and grid tray two, and then the user inserts T type pole, and T type pole removes and compresses the spring, and the spring receives the compression and produces elasticity, and T type pole removes to make T type pole one end pass fixed block two, installs the fixture block in leading to the inslot portion after that, and under the effect of spring elasticity, inside T type pole removal drove the fixture block and remove and get into the recess, has solved and has lacked locking mechanism, causes the folding transport of inconvenient grid board, reduces the drawback of practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic structural view of the supporting mechanism of the present invention;

fig. 3 is a schematic structural diagram of the locking mechanism of the present invention.

In the figure: 1. the grid plate comprises a first grid plate, a second grid plate, a third grid plate, a fourth grid plate, a fifth grid plate, a sixth grid plate.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a protective folding grid for civil engineering safety construction comprises a first grid plate 1, a second grid plate 2, rollers 3, a supporting mechanism and a locking mechanism, wherein the right end of the first grid plate 1 is provided with the second grid plate 2, and the bottom ends of the first grid plate 1 and the second grid plate 2 are fixedly provided with the two rollers 3;

the supporting mechanism comprises a micro motor 4, a rectangular groove 5, a screw 6, a nut 7, a slider 8 and a T-shaped support rod 9, the micro motor 4 is fixedly installed at the bottom end of the second grid plate 2, the rectangular groove 5 is formed in the right end of the second grid plate 2, the screw 6 is installed in the rectangular groove 5, the bottom end of the screw 6 is connected with the top end of the micro motor 4, the nut 7 is installed on the annular side surface of the screw 6, the annular side surface of the nut 7 is fixedly installed in the slider 8, one end of the slider 8 extends to the outer side of the rectangular groove 5, the T-shaped support rod 9 is fixedly installed at the bottom end of the slider 8, a user starts the micro motor 4, the micro motor 4 works to drive the screw 6 to rotate, the screw 6 rotates to drive the nut 7 to move along the screw 6, the nut 7 moves to drive the slider 8 to move, the slider 8 moves to drive, the T-shaped rod 12 continues to move to jack the grid plate I1 and the grid plate II 2, so that the grid plate I1 and the grid plate II 2 are prevented from shaking;

the locking mechanism comprises a first fixing block 10, a T-shaped rod 12, a spring 13, a clamping block 14, a second fixing block 15 and a groove 16, the first fixing block 10 is fixedly installed at the rear end of the first grid plate 1, the second fixing block 15 is fixedly installed at the rear end of the second fixing block 15, the T-shaped rod 12 is installed at the end of the first fixing block 10, the spring 13 is installed on the annular side face of the T-shaped rod 12, two ends of the spring 13 are respectively attached to the T-shaped rod 12 and the first fixing block 10, the groove 16 is formed in the rear end of the second fixing block 15, one end of the T-shaped rod 12 penetrates through the first fixing block 10, the first grid plate 1, the second grid plate 2 and the second fixing block 15, the clamping block 14 is installed on the annular side face of the T-shaped rod 12, the clamping block 14 is installed inside the groove 16, a user folds the first grid plate 1 and the second grid plate 2 through a, the spring 13 is compressed to generate elastic force, the T-shaped rod 12 moves to enable one end of the T-shaped rod 12 to penetrate through the second fixing block 15, then the clamping block 14 is installed inside the through groove, and under the action of the elastic force of the spring 13, the T-shaped rod 12 moves to drive the clamping block 14 to move into the groove 16, so that folding and attaching of the first grid plate 1 and the second grid plate 2 are completed.

The two groups of supporting mechanisms are identical in structure and are respectively arranged on the first grid plate 1 and the second grid plate 2; a through groove is formed in the annular side face of the T-shaped rod 12, and a clamping block 14 is inserted into the through groove; the top ends of the T-shaped support rods 9 are fixedly mounted at the bottom ends of the sliding blocks 8 through first bolts, and the rollers 3 are fixedly mounted at the bottom ends of the first grid plates 1 and the second grid plates 2 through second bolts; one end of the first grid plate 1 is fixedly provided with a hinge through a first screw, one end of the hinge is fixedly arranged on the second grid plate 2 through a second screw, the first grid plate 1 is connected with the second grid plate 2 through the hinge, and the design is convenient for the first grid plate 1 and the second grid plate 2 to rotate mutually; the top end of the micro motor 4 is provided with a coupler, one end of the coupler is provided with a screw 6, the micro motor 4 is connected with the screw 6 through the coupler, and the design is convenient for the micro motor 4 to drive the screw 6 to rotate.

The utility model discloses when using, 4 work of micro motor drive screw rods 6 rotate, and 6 rotations of screw rods drive nut 7 and remove along screw rods 6, and nut 7 removes and drives slider 8 and remove, and slider 8 removes and drives T type vaulting pole 9 and remove for T type vaulting pole 9 and ground laminating, T type pole 12 continue to remove with grid plate 1 and two 2 jack-ups of grid plate, avoid grid plate 1 and two 2 emergence rocks of grid plate.

Utilize hinge folding grid board 1 and grid board two 2, then the user inserts T type pole 12, and T type pole 12 removes and compresses spring 13, and spring 13 receives the compression and produces elasticity, and T type pole 12 removes to making T type pole 12 one end pass fixed block two 15, installs fixture block 14 inside leading to the groove portion after that, and under the effect of spring 13 elasticity, T type pole 12 removes and drives fixture block 14 and remove and get into inside recess 16.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a civil engineering safety construction is with folding grid of protection which characterized in that: the automatic grid plate fixing device comprises a first grid plate (1), a second grid plate (2), rollers (3), a supporting mechanism and a locking mechanism, wherein the second grid plate (2) is installed at the right end of the first grid plate (1), and the two rollers (3) are fixedly installed at the bottom ends of the first grid plate (1) and the second grid plate (2);

the supporting mechanism comprises a micro motor (4), a rectangular groove (5), a screw rod (6), a nut (7), a sliding block (8) and a T-shaped supporting rod (9), the micro motor (4) is fixedly installed at the bottom end of the second grid plate (2), the rectangular groove (5) is formed in the right end of the second grid plate (2), the screw rod (6) is installed inside the rectangular groove (5), the bottom end of the screw rod (6) is connected with the top end of the micro motor (4), the nut (7) is installed on the annular side face of the screw rod (6), the annular side face of the nut (7) is fixedly installed inside the sliding block (8), one end of the sliding block (8) extends to the outer side of the rectangular groove (5), and the T-shaped supporting rod (9) is fixedly installed at the bottom end;

the locking mechanism comprises a first fixing block (10), a T-shaped rod (12), a spring (13), a clamping block (14), a second fixing block (15) and a groove (16), a first fixing block (10) is fixedly arranged at the rear end of the first grid plate (1), a second fixing block (15) is fixedly arranged at the rear end of the second fixing block (15), a T-shaped rod (12) is arranged at the end of the first fixing block (10), and a spring (13) is arranged on the annular side surface of the T-shaped rod (12), two ends of the spring (13) are respectively attached to the T-shaped rod (12) and the first fixing block (10), a groove (16) is formed in the rear end of the second fixing block (15), one end of the T-shaped rod (12) penetrates through the first fixing block (10), the first grid plate (1), the second grid plate (2) and the second fixing block (15), a clamping block (14) is arranged on the annular side surface of the T-shaped rod (12), and the clamping block (14) is arranged in the groove (16).

2. The folding grid of protection for civil engineering safety construction of claim 1, characterized in that: the supporting mechanisms are two groups, the two groups of supporting mechanisms are identical in structure, and the two groups of supporting mechanisms are respectively arranged on the first grid plate (1) and the second grid plate (2).

3. The folding grid of protection for civil engineering safety construction of claim 1, characterized in that: and a through groove is formed in the annular side surface of the T-shaped rod (12), and a clamping block (14) is inserted in the through groove.

4. The folding grid of protection for civil engineering safety construction of claim 1, characterized in that: t type vaulting pole (9) top is through bolt fixed mounting in slider (8) bottom, gyro wheel (3) are through two fixed mounting of bolt in grid board (1) bottom and grid board two (2) bottoms.

5. The folding grid of protection for civil engineering safety construction of claim 1, characterized in that: one end of the first grid plate (1) is fixedly provided with the hinge through the first screw, one end of the hinge is fixedly arranged on the second grid plate (2) through the second screw, and the first grid plate (1) is connected with the second grid plate (2) through the hinge.

6. The folding grid of protection for civil engineering safety construction of claim 1, characterized in that: the coupling is installed at the top end of the micro motor (4), the screw rod (6) is installed at one end of the coupling, and the micro motor (4) is connected with the screw rod (6) through the coupling.