CN211949467U

CN211949467U - Novel multi-functional traffic civil engineering protection device

Info

Publication number: CN211949467U
Application number: CN202020440991.6U
Authority: CN
Inventors: 安继茂
Original assignee: Jilin Weihai Technology Co ltd
Current assignee: Jilin Weihai Technology Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-17
Anticipated expiration: 2030-03-30

Abstract

The utility model belongs to the technical field of the construction protective equipment, especially, be a novel multi-functional traffic civil engineering protection device, be difficult to carry out altitude mixture control to current protective network for civil engineering and lead to being difficult to adapt to different construction environment and being difficult to remove, the relatively poor problem of portability, the following scheme is put forward now, and it includes base and protection network, the equal fixed mounting in base bottom four corners has the wheel seat, all rotates in four wheel seats and installs the gyro wheel, and the mounting hole has all been seted up to base top both sides, all rotates in two mounting holes and installs the lead screw, the equal fixed mounting in protection network both sides has first montant, and two one side top fixedly connected with same horizontal pole that first montant is close to each other, and the horizontal pole front side has the warning sign through bolt fixed mounting. The utility model has the advantages of reasonable design, be convenient for remove and fix civil engineering protective apparatus, and can carry out high regulation to the protection network, do benefit to the use, the reliability is high.

Description

Novel multi-functional traffic civil engineering protection device

Technical Field

The utility model relates to a construction protective equipment technical field especially relates to a novel multi-functional traffic civil engineering construction protection device.

Background

Civil engineering, i.e. civil construction engineering, is a general term for civil engineering and construction engineering. The engineering discipline is an engineering discipline for building various facilities and places for activities such as human life, production, protection and the like, and covers the construction of buildings, structures and engineering works in the facilities and the places in engineering ranges such as houses, roads, railways, airports, bridges, water conservancy, ports, tunnels, water supply and drainage, protection and the like in various categories such as the ground, the underground, the land, the water, the underwater and the like. In civil engineering construction, protective nets are often required to be erected at peripheral wall bodies of a building body, which is a guarantee for personal safety; it is decided with building construction scope, effectively prevents that parts, the rubble that drops carelessly from smashing and hurting passerby among the work progress, can alleviate the sense of urgency of workman's vision at the high latitude simultaneously.

But current protection network is difficult to carry out altitude mixture control, leads to being difficult to adapt to different construction environment, and is difficult to remove, and portability is relatively poor, therefore we have proposed a novel multi-functional traffic civil engineering protection device and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current for civil engineering protection network be difficult to carry out altitude mixture control and lead to being difficult to adapt to different construction environment and being difficult to remove, the relatively poor shortcoming of portability, and the novel multi-functional traffic civil engineering protection device that proposes.

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

a novel multifunctional traffic civil engineering construction protection device comprises a base and a protection net, wherein four corners of the bottom of the base are fixedly arranged on wheel seats, rollers are rotatably arranged in the four wheel seats, mounting holes are formed in two sides of the top of the base, screw rods are rotatably arranged in the two mounting holes, first vertical rods are fixedly arranged on two sides of the protection net, the top end of one side, close to each other, of the two first vertical rods is fixedly connected with the same cross rod, a warning board is fixedly arranged on the front side of the cross rod through bolts, sleeves are fixedly arranged at the bottom end of the side, far away from each other, of the two first vertical rods, threaded holes are formed in the tops of the two sleeves, the two screw rods are in threaded connection with the corresponding threaded holes, the bottom ends of the two screw rods extend to the bottom of the base and are fixedly provided with limiting plates, the, one side that two risers are close to each other rotates and installs same worm, and equal fixed mounting has the worm wheel on two lead screws, and two worm wheels all mesh with the worm mutually.

Preferably, a through hole is formed in one side of the top of the base, and a bolt is movably connected in the through hole, so that the base is convenient to fix.

Preferably, the top end of the plug pin is fixedly connected with a connecting plate, one side of the connecting plate is rotatably connected with a second vertical rod through a hinge, and the base is movably sleeved on the outer side of the second vertical rod to support and limit the plug pin.

Preferably, two equal fixed cover in the lead screw outside are equipped with spacing axle sleeve, two spacing axle sleeves all with base top swing joint, support the lead screw.

Preferably, warning sign front side fixed mounting has two reflection of light strips, and two reflection of light strips are the symmetry setting for the warning sign, strengthen the warning effect of warning sign.

Preferably, one end of the worm is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is fixedly connected with the rocker arm, so that the worm can be controlled to rotate conveniently.

In the utility model, the novel multifunctional protective device for traffic civil engineering construction is characterized in that the rollers roll on the ground through the pushing device to move the protective net to a specified position, then the second vertical rod is pulled upwards to separate the second vertical rod from the connection with the base, and then the second vertical rod is rotated anticlockwise and the bolt is driven to move downwards through the top of the hammering connecting plate so as to be inserted into the ground base for fixing;

in the utility model, the novel multifunctional protective device for traffic civil engineering construction drives the worm to rotate through the connecting rod by controlling the rocker arm, the worm drives the two worm gears to rotate, the two worm gears drive the corresponding screw rods to rotate respectively, the two screw rods drive the sleeves to move upwards through the matching with the corresponding threaded holes respectively, and the two sleeves drive the protective net to move upwards through the corresponding first vertical rods respectively, so that the protective net is adjusted to a proper height, safety protection is performed in the construction process, and warning effect is performed through the warning board and the reflective strip;

the utility model has the advantages of reasonable design, be convenient for remove and fix civil engineering protective apparatus, and can carry out high regulation to the protection network, do benefit to the use, the reliability is high.

Drawings

Fig. 1 is a schematic structural view of a novel multifunctional traffic civil engineering construction protection device provided by the utility model;

fig. 2 is the utility model provides a novel multi-functional traffic civil engineering construction protection device's a part's schematic structure diagram.

In the figure: 1. a base; 2. a protective net; 3. a screw rod; 4. a sleeve; 5. a first vertical bar; 6. a cross bar; 7. A warning board; 8. a light-reflecting strip; 9. a worm gear; 10. a vertical plate; 11. a worm; 12. a wheel seat; 13. a bolt; 14. A connecting plate; 15. a second vertical bar; 16. a limiting shaft sleeve; 17. a limiting plate; 18. a connecting rod; 19. a rocker arm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a novel multifunctional traffic civil engineering construction protection device comprises a base 1 and a protective net 2, four corners of the bottom of the base 1 are fixedly installed on wheel seats 12, rollers are rotatably installed in the four wheel seats 12, mounting holes are respectively formed in two sides of the top of the base 1, screw rods 3 are rotatably installed in the two mounting holes, first vertical rods 5 are fixedly installed on two sides of the protective net 2, the top end of one side, close to each other, of each first vertical rod 5 is fixedly connected with a same cross rod 6, a warning board 7 is fixedly installed on the front side of the cross rod 6 through a bolt, sleeves 4 are fixedly installed at the bottom end of one side, far away from each other, of each first vertical rod 5, threaded holes are formed in the tops of the two sleeves 4, the two screw rods 3 are in threaded connection with corresponding threaded holes, the bottom ends of the two screw rods 3 extend to the bottom of the base 1, the equal fixed mounting in base 1 top both sides has riser 10, and one side that two risers 10 are close to each other is rotated and is installed same worm 11, and equal fixed mounting has worm wheel 9 on two lead screws 3, and two worm wheel 9 all mesh with worm 11 mutually.

The utility model discloses in, the through-hole has been seted up to base 1 top one side, and swing joint has bolt 13 in the through-hole, is convenient for fix base 1.

The utility model discloses in, 13 top fixedly connected with connecting plates 14 of bolt, 14 one sides of connecting plates are connected with second montant 15 through the hinge rotation, and the 1 movable sleeve of base is established in the 15 outsides of second montant, supports spacingly to bolt 13.

The utility model discloses in, the equal fixed cover in two lead screws 3 outsides is equipped with spacing axle sleeve 16, two spacing axle sleeves 16 all with base 1 top swing joint, support lead screw 3.

The utility model discloses in, 7 front side fixed mounting of warning sign have two reflection of light strips 8, and two reflection of light strips 8 are the symmetry setting for warning sign 7, strengthen warning sign 7's warning effect.

The utility model discloses in, 11 one end fixedly connected with connecting rod 18's of worm one end, the equal fixedly connected with rocking arm 19 of the other end of connecting rod 18, the control worm 11 of being convenient for rotates.

In the utility model, when in use, the roller rolls on the ground through the pushing device to move the protective net 2 to a designated position, then the second vertical rod 15 is pulled upwards to separate the second vertical rod 15 from the connection with the base 1, then the second vertical rod 15 is rotated anticlockwise and the bolt 13 is driven to move downwards through the top of the hammering connecting plate 14 so as to be inserted into the ground base 1 for fixing, then the worm 11 is driven to rotate through the control rocker arm 19 and the connecting rod 18, the worm 11 drives the two worm wheels 9 to rotate, the two worm wheels 9 respectively drive the corresponding screw rods 3 to rotate, the two screw rods 3 respectively drive the sleeves 4 to move upwards through the matching with the corresponding threaded holes, the two sleeves 4 respectively drive the protective net 2 to move upwards through the corresponding first vertical rods 5, thereby the protective net 2 is adjusted to a proper height so as to carry out safety protection in the construction process, and the warning effect is realized through the warning board 7 and the reflective strip 8.

Claims

1. A novel multifunctional traffic civil engineering construction protection device comprises a base (1) and a protective screen (2), and is characterized in that four corners of the bottom of the base (1) are fixedly arranged on wheel seats (12), rollers are rotatably arranged in the four wheel seats (12), mounting holes are formed in two sides of the top of the base (1), lead screws (3) are rotatably arranged in the two mounting holes, first vertical rods (5) are fixedly arranged on two sides of the protective screen (2), the top end of one side, close to each other, of each first vertical rod (5) is fixedly connected with a horizontal rod (6), a warning board (7) is fixedly arranged on the front side of the horizontal rod (6) through screws, sleeves (4) are fixedly arranged at the bottom end of the side, far away from each other, of each first vertical rod (5), threaded holes are formed in the tops of the two sleeves (4), and the two lead screws (3) are in threaded connection with the corresponding threaded, two lead screw (3) bottoms all extend to base (1) bottom and fixed mounting have limiting plate (17), two limiting plate (17) all with base (1) bottom swing joint, the equal fixed mounting in base (1) top both sides has riser (10), and one side that two riser (10) are close to each other is rotated and is installed same worm (11), and equal fixed mounting has worm wheel (9) on two lead screw (3), and two worm wheel (9) all mesh mutually with worm (11).

2. A novel multifunctional traffic civil engineering construction protection device according to claim 1, characterized in that one side of the top of the base (1) is provided with a through hole, and a bolt (13) is movably connected in the through hole.

3. The novel multifunctional traffic civil engineering construction protection device as claimed in claim 2, wherein the top end of the bolt (13) is fixedly connected with a connecting plate (14), one side of the connecting plate (14) is rotatably connected with a second vertical rod (15) through a hinge, and the base (1) is movably sleeved on the outer side of the second vertical rod (15).

4. A novel multifunctional traffic civil engineering construction protection device according to claim 1, characterized in that the outside of each of the two lead screws (3) is fixedly sleeved with a limit shaft sleeve (16), and the two limit shaft sleeves (16) are movably connected with the top of the base (1).

5. The novel multifunctional traffic civil engineering construction protection device as claimed in claim 1, wherein two reflective strips (8) are fixedly mounted on the front side of the warning board (7), and the two reflective strips (8) are symmetrically arranged relative to the warning board (7).

6. A novel multifunctional traffic civil engineering construction protection device according to claim 1, characterized in that one end of the worm (11) is fixedly connected with one end of a connecting rod (18), and the other end of the connecting rod (18) is fixedly connected with a rocker arm (19).