CN214061335U

CN214061335U - Safety warning device for construction

Info

Publication number: CN214061335U
Application number: CN202022411493.1U
Authority: CN
Inventors: 李志强; 武朋辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-27
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to a construction technical field just discloses a safety warning device for construction, the on-line screen storage device comprises a base, base top fixed mounting has branch, branch top fixed mounting has the warning sign, the inside movable mounting of branch has the movable rod that runs through the base bottom and extend to outside, movable rod bottom fixed mounting has the bottom plate, bottom plate bottom fixed mounting has the gyro wheel, the spout has all been seted up to the inside lateral wall of controlling of branch, the fixed slot that communicates with two spouts is all seted up to the inside lateral wall of controlling of branch, the installation cavity has been seted up to movable rod inside, the inside fixed mounting of installation cavity has quantity to be two baffles, two the equal fixedly connected with expanding spring in the back of the body one side of the back of the body, two the equal fixedly connected with clamp plate in the back of the body one side of the back of the expanding spring back of the body. This safety warning device for construction has solved traditional safety warning device and has adopted the warning sign of installing in fixed place more, the problem of not being convenient for remove.

Description

Safety warning device for construction

Technical Field

The utility model relates to a construction technical field specifically is a safety warning device for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site.

There are many dangerous areas in the building site, place safety warning device and remind the personnel of passing at the in-process of construction more adoption, but traditional safety warning device adopts the warning sign of installing in fixed place more, is not convenient for remove, so proposes a safety warning device for construction and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safety warning device for construction possesses advantages such as the removal of being convenient for, has solved traditional safety warning device and has adopted the warning sign of installing in fixed location more, the problem of the removal of being not convenient for.

(II) technical scheme

In order to realize the above-mentioned purpose of being convenient for to remove, the utility model provides a following technical scheme: a safety warning device for building construction comprises a base, wherein a support rod is fixedly arranged at the top of the base, a warning board is fixedly arranged at the top of the support rod, a movable rod which penetrates through the bottom of the base and extends to the outside is movably arranged in the support rod, a bottom plate is fixedly arranged at the bottom of the movable rod, rollers are fixedly arranged at the bottom of the bottom plate, chutes are formed in the left side wall and the right side wall in the support rod, fixing grooves communicated with the two chutes are formed in the left side wall and the right side wall in the support rod, an installation cavity is formed in the movable rod, two baffles are fixedly arranged in the installation cavity, telescopic springs are fixedly connected to one sides of the two baffles opposite to each other, a pressing plate is fixedly connected to one side of the two telescopic springs opposite to each other, fixing balls respectively clamped with the two fixing grooves are fixedly connected to one side of the two pressing plates opposite to each other, and pull ropes which sequentially penetrate through the adjacent telescopic springs and the baffles are fixedly connected to one side of the two pressing plates opposite to each other, two the relative one end of stay cord all with movable ball fixed connection, roof fixed connection's movable spring in movable ball top fixedly connected with and the installation cavity, movable ball bottom fixedly connected with montant, the movable hole that is located the base bottom is seted up to the movable rod front surface, the inside swing joint of movable hole has one end and montant front surface fixed connection and the other end to run through the movable rod front surface and extend to outside footboard.

Preferably, the number of the rollers is four, and the rollers are uniformly distributed at four corners of the bottom plate.

Preferably, through holes are formed in the two baffles, and the outer portions of the two pull ropes are movably connected to the inner portions of the two through holes respectively.

Preferably, the installation cavity is the T shape chamber, the footboard includes diaphragm and horizontal pole, horizontal pole rear end and montant front surface fixed connection, and the horizontal pole front end runs through movable rod front surface and diaphragm fixed connection.

Preferably, the warning board front surface is provided with quantity for two reflection of light strips, and two reflection of light strips are the symmetry setting.

Preferably, the number of the fixing grooves is six, and the fixing grooves are evenly distributed on the left side wall and the right side wall inside the support rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a safety warning device for construction possesses following beneficial effect:

this safety warning device for construction, through stepping on the footboard downwards with the foot, make the montant downstream, the pulling activity ball is downward, then with two stay cord relative pulling, make two fixed ball relative movement break away from the fixed slot, two clamp plates extrusion expanding spring this moment, then hold branch and upwards pull whole device, loosen the footboard after that, two expanding spring rebound power, make two fixed ball card again at two fixed slot internal fixations in the below, can pull out base and ground contact with the gyro wheel, utilize the gyro wheel to remove whole device, thereby reach the mesh of being convenient for to remove, when ground slope is steeper, can be inside two fixed ball joint sets up two fixed slots in the below, increase the height that the base is relative with ground, avoid at the removal in-process, the base takes place the condition of colliding with wearing and tearing because of the ground is uneven.

Drawings

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

FIG. 2 is a partial enlarged view of the position A of the present invention;

fig. 3 is a connection diagram of the pedal and the vertical rod of the utility model.

In the figure: 1. a base; 2. a strut; 3. a warning board; 4. a movable rod; 5. a base plate; 6. a roller; 7. a chute; 8. fixing grooves; 9. a mounting cavity; 10. a baffle plate; 11. a tension spring; 12. pressing a plate; 13. fixing the ball; 14. pulling a rope; 15. a movable ball; 16. a movable spring; 17. a vertical rod; 18. a movable hole; 19. a pedal; 20. a reflective strip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a safety warning device for building construction comprises a base 1, a supporting rod 2 is fixedly installed on the top of the base 1, a warning board 3 is fixedly installed on the top of the supporting rod 2, a movable rod 4 extending to the outside through the bottom of the base 1 is movably installed inside the supporting rod 2, a bottom plate 5 is fixedly installed on the bottom of the movable rod 4, rollers 6 are fixedly installed on the bottom of the bottom plate 5, the four rollers 6 are uniformly distributed at the four corners of the bottom plate 5, sliding grooves 7 are respectively formed on the left and right side walls inside the supporting rod 2, fixing grooves 8 communicated with the two sliding grooves 7 are respectively formed on the left and right side walls inside the supporting rod 2, six fixing grooves 8 are respectively and uniformly distributed on the left and right side walls inside the supporting rod 2, an installation cavity 9 is formed inside the movable rod 4, the installation cavity 9 is a T-shaped cavity, two baffles 10 are fixedly installed inside the installation cavity 9, and a telescopic spring 11 is fixedly connected to one side of the two baffles 10 opposite to each other, one side of each of the two extension springs 11 opposite to each other is fixedly connected with a pressing plate 12, one side of each of the two pressing plates 12 opposite to each other is fixedly connected with a fixed ball 13 which is respectively clamped with the two fixed grooves 8, one side of each of the two pressing plates 12 opposite to each other is fixedly connected with a pull rope 14 which sequentially penetrates through the adjacent extension spring 11 and the baffle plate 10, the inside of each of the two baffle plates 10 is provided with a through hole, the outside of each of the two pull ropes 14 is respectively movably connected with the inside of the two through holes, the opposite end of each of the two pull ropes 14 is fixedly connected with a movable ball 15, the top of each movable ball 15 is fixedly connected with a movable spring 16 which is fixedly connected with the top wall in the mounting cavity 9, the bottom of each movable ball 15 is fixedly connected with a vertical rod 17, the front surface of each movable rod 4 is provided with a movable hole 18 positioned at the bottom of the base 1, one end of the inside of each movable hole 18 is movably connected with the front surface of the vertical rod 17, and the other end of each movable rod 4 penetrates through the front surface of the pedal 19 and extends to the outside, the pedal 19 comprises a transverse plate and a transverse rod, the rear end of the transverse rod is fixedly connected with the front surface of a vertical rod 17, the front end of the transverse rod penetrates through the front surface of the movable rod 4 and is fixedly connected with the transverse plate, the front surface of the warning board 3 is provided with two reflective strips 20, the two reflective strips 20 are symmetrically arranged, the pedal 19 is stepped downwards by feet to enable the vertical rod 17 to move downwards, the movable ball 15 is pulled downwards, then the two pull ropes 14 are pulled oppositely to enable the two fixed balls 13 to move relatively to be separated from the fixed grooves 8, at the moment, the two press plates 12 extrude the telescopic springs 11, then the supporting rod 2 is held to pull the whole device upwards, then the pedal 19 is released, the two telescopic springs 11 rebound force is released, the two fixed balls 13 are clamped in the two fixed grooves 8 below again to be fixed, the roller 6 can be pulled out of the base 1 to be contacted with the ground, the roller 6 is utilized to move the whole device, and the purpose of facilitating movement is achieved, when the ground slope is steeper, can increase base 1 and the relative height in ground inside two fixed slots 8 of setting in the below with two fixed ball 13 joints, avoid removing the in-process, base 1 takes place the condition of the wearing and tearing that collide with because of the ground is uneven.

To sum up, the safety warning device for building construction enables the vertical rod 17 to move downwards by stepping down the pedal 19 with feet, pulls the movable ball 15 downwards, then pulls the two pull ropes 14 relatively to enable the two fixed balls 13 to move relatively to be separated from the fixed grooves 8, at the moment, the two pressing plates 12 extrude the telescopic springs 11, then holds the support rod 2 to pull the whole device upwards, then releases the pedal 19, the two telescopic springs 11 rebound force, enables the two fixed balls 13 to be clamped in the two fixed grooves 8 below again to be fixed, so that the roller 6 can be pulled out of the base 1 to be in contact with the ground, the roller 6 is utilized to move the whole device, thereby achieving the purpose of convenient movement, when the ground slope is steep, the two fixed balls 13 can be clamped in the two fixed grooves 8 arranged at the lowest part to increase the height of the base 1 relative to the ground, and avoiding the situation that the base 1 is collided and abraded due to uneven ground in the moving process, the problem of traditional safety warning device adopt mostly to install the warning sign in fixed place, be not convenient for remove is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safety warning device for construction, includes base (1), its characterized in that: the warning board is characterized in that a supporting rod (2) is fixedly mounted at the top of the base (1), a warning board (3) is fixedly mounted at the top of the supporting rod (2), a movable rod (4) which penetrates through the bottom of the base (1) and extends to the outside is movably mounted in the supporting rod (2), a bottom plate (5) is fixedly mounted at the bottom of the movable rod (4), rollers (6) are fixedly mounted at the bottom of the bottom plate (5), sliding grooves (7) are formed in the left side wall and the right side wall in the supporting rod (2), fixing grooves (8) communicated with the two sliding grooves (7) are formed in the left side wall and the right side wall in the supporting rod (2), a mounting cavity (9) is formed in the movable rod (4), two baffles (10) are fixedly mounted in the mounting cavity (9), telescopic springs (11) are fixedly connected to one side of the back of the two baffles (10), and a pressing plate (12) is fixedly connected to one side of the back of the two telescopic springs (11), one side of each of the two pressing plates (12) opposite to the other side is fixedly connected with a fixed ball (13) which is respectively clamped with the two fixed grooves (8), one side of each of the two pressing plates (12) opposite to each other is fixedly connected with a pull rope (14) which sequentially penetrates through the adjacent telescopic spring (11) and the baffle (10), one end of each of the two pull ropes (14) opposite to each other is fixedly connected with a movable ball (15), the top of the movable ball (15) is fixedly connected with a movable spring (16) which is fixedly connected with the inner top wall of the mounting cavity (9), the bottom of the movable ball (15) is fixedly connected with a vertical rod (17), the front surface of the movable rod (4) is provided with a movable hole (18) positioned at the bottom of the base (1), the inside of the movable hole (18) is movably connected with a pedal (19) of which one end is fixedly connected with the front surface of the vertical rod (17) and the other end penetrates through the front surface of the movable rod (4) and extends to the outside.

2. The safety warning device for building construction according to claim 1, wherein: the number of the rollers (6) is four, and the rollers are uniformly distributed at four corners of the bottom plate (5).

3. The safety warning device for building construction according to claim 1, wherein: through holes are formed in the two baffles (10), and the outer parts of the two pull ropes (14) are movably connected to the inner parts of the two through holes respectively.

4. The safety warning device for building construction according to claim 1, wherein: the mounting cavity (9) is a T-shaped cavity, the pedal (19) comprises a transverse plate and a transverse rod, the rear end of the transverse rod is fixedly connected with the front surface of the vertical rod (17), and the front end of the transverse rod penetrates through the front surface of the movable rod (4) and is fixedly connected with the transverse plate.

5. The safety warning device for building construction according to claim 1, wherein: the warning board (3) front surface is provided with quantity and is two reflection of light strip (20), and two reflection of light strip (20) are the symmetry and set up.

6. The safety warning device for building construction according to claim 1, wherein: the number of the fixing grooves (8) is six, and the fixing grooves are evenly distributed on the left side wall and the right side wall inside the supporting rod (2).