CN218347058U

CN218347058U - Warning mechanism and construction warning fence

Info

Publication number: CN218347058U
Application number: CN202221877505.2U
Authority: CN
Inventors: 李东; 徐野; 张恒; 冯方凯; 曲乃波
Original assignee: Sinohydro Bureau 1 Co Ltd
Current assignee: Sinohydro Bureau 1 Co Ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-01-20
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a warning mechanism and construction warning rail, wherein, the warning mechanism includes backup pad, hinge mechanism and sets up first warning sign and second warning sign in backup pad one side, the opposite side of backup pad is connected the one end of installation telescopic link, the other end fixed connection butt piece of installation telescopic link, hinge mechanism includes pole I and pole II, the one end of pole I and pole II is connected first warning sign and second warning sign respectively, the other end contact butt piece of pole I and pole II, pole I and pole II rotate the elasticity through the round pin axle is articulated alternately, when being in the first state, pole I and pole II all conflict butt piece, first warning sign and second warning sign are all parallel to the backup pad; when being in the second state, pole I breaks away from the butt piece with pole II, and first warning sign and second warning sign all outwards overturn. The problem of among the prior art warning mechanism bulky and single face warning, accomodate easy damaged of in-process is solved. The novel LED lamp has the advantages of small size, convenience in installation, bidirectional warning and prevention of damage to the warning board.

Description

Warning mechanism and construction warning fence

Technical Field

The utility model relates to a municipal works technical field, concretely relates to warning mechanism and construction warning rail.

Background

In municipal works work progress, need ensure constructor and vehicle pedestrian's safety on every side, consequently install warning mechanism usually and remind pedestrian and vehicle, will keep safe distance with the construction area, current warning mechanism is bulky usually, accomodates easy damage of in-process, only has one side to have warning effect.

Warning mechanism generally cooperates the construction to enclose the fender and uses, and the construction rail can effectively avoid pedestrian or vehicle mistake to rush the job site. The height and the width of the common construction fence can not be adjusted in the using process, and the common construction fence is not suitable for different construction sites. Meanwhile, the construction site has more dust and dust, which is not beneficial to the passage of constructors, pedestrians and vehicles.

Therefore, how to provide a warning mechanism and a construction warning fence is a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a warning mechanism and a construction warning fence, which solves the problems that the warning device in the prior art has larger volume, is complex to install and is not easy to disassemble; the height and the width of the construction fence can not be adjusted.

In order to achieve the above object, the present invention provides the following technical solutions:

the warning mechanism comprises a supporting plate, an articulating mechanism, a first warning board and a second warning board, wherein the first warning board and the second warning board are arranged on one side of the supporting plate; the rod I and the rod II rotate around the pin shaft,

when the first state is achieved, the first rod I and the second rod II abut against the abutting piece, and the first warning board and the second warning board are parallel to the supporting plate;

when being in the second state, pole I breaks away from with pole II the butt piece, first warning sign and second warning sign all outwards overturn.

Furthermore, the first warning board and the second warning board face one side of backup pad all is equipped with the display screen.

Further, be equipped with power and switch on first warning sign with the second warning sign, the switch setting is in one side of display screen, the open end of switch with the backup pad butt.

The other aspect of the application provides a construction warning fence, which comprises the warning mechanism and a box body, wherein a first movable plate is arranged on the upper portion and the lower portion in the box body, one end of the first movable plate penetrates through the side wall of the box body to be connected with a supporting plate, the other end of the first movable plate contacts with the inner side wall of the box body, two second movable plates are arranged between the two first movable plates in parallel, one end of the second movable plate penetrates through the side wall of the box body to be connected with the other supporting plate, the other end of the second movable plate contacts with the inner side wall of the box body, the adjacent first movable plate and the adjacent second movable plate are connected through gear meshing, and a gear is movably connected to the inner wall of the box body through a bearing; the supporting plates are arranged on two sides of the box body in the vertical direction, and the ends of the rod I and the rod II are abutted to the outer side wall of the box body.

Furtherly, two be equipped with the motor between the No. two movable plates, motor fixed mounting is in on the inside wall of box, the output of motor passes through the shaft coupling and installs the threaded rod, the tip fixed connection of threaded rod is in on the inside wall of box, threaded rod circumference lateral wall threaded connection has No. three movable plates, no. three movable plates are two along vertical direction fixed connection the tip of No. two movable plates.

Furtherly is located top in the box No. one the movable plate upper surface has seted up the board groove, the curve spout has been seted up to the inside in board groove, the top outer wall of box is equipped with the recess, it has the warning light to peg graft in the recess, the bottom outer wall center fixedly connected with of department of warning light extends to the lifter plate of board inslot portion, the lifter plate is through pivot sliding connection in the curve spout.

Furthermore, a battery jar is arranged at the bottom in the box body, and a storage battery is arranged in the battery jar; the outer wall of the top of the box body is provided with a solar cell panel through a support rod; the storage battery is electrically connected with the motor, the warning lamp and the solar cell panel.

Furthermore, a water tank is arranged in the box body and located right above the battery jar, a water pump is installed on one side of the inner wall of the bottom of the water tank through bolts, and the water pump is electrically connected with the storage battery.

Furthermore, an atomizing nozzle is arranged on the outer wall of the box body, and the end part of the atomizing nozzle penetrates through the box body and is connected with the output end of the water pump.

Furthermore, the telescopic support rod type box comprises a mounting seat and telescopic support rods, wherein the telescopic support rods are symmetrically arranged at the top of the mounting seat, one ends of the telescopic support rods are fixedly connected to the bottom of the box body, the other ends of the telescopic support rods are fixedly connected to the top of the mounting seat, two mounting grooves are formed in the telescopic support rods, the mounting grooves are formed in the top of the mounting seat, and telescopic cylinders are arranged in the mounting grooves.

The utility model has the advantages of as follows:

1. the warning mechanism is small in size, the installation position is not limited, and the warning mechanism can be installed at any specified position. When the system is used, the two display screens can simultaneously warn and remind pedestrians and vehicles inside and outside a construction site; under the state of accomodating, the display screen is in the hidden state, prevents that the display screen from receiving the damage.

2. By arranging the threaded rod, the first movable plate, the second movable plate, the third movable plate and the gears, the width of the construction warning fence can be adjusted, so that the construction warning fence can be extended according to the length of a field, and the practicability is improved; by arranging the telescopic cylinder, the construction warning fence has a lifting function, and can effectively adjust the height when facing various installation sites and people with different heights; through setting up atomizer and water pump, can carry out the spraying dust fall to the raise dust of outside and handle, be favorable to environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

Fig. 1 is a front view of a warning mechanism provided by the present invention;

fig. 2 is a front view of the warning mechanism provided by the present invention when in operation;

fig. 3 is a side view of a warning mechanism provided by the present invention;

fig. 4 is a schematic perspective view of a construction warning fence according to the present invention;

fig. 5 is a front view of a construction warning fence provided by the present invention;

in the figure: 1 a first warning board; 2 a second warning board; 3, supporting plates; 4, a rod I; 5, a second rod; 6, a pin shaft; 7, fixing seats; 8, displaying a screen; 9, a switch; 10, a box body; a first moving plate; 12, a second moving plate; 13 third moving plate, 14 gears; 15 motor; 16 a threaded rod; 17 plate grooves; 18 curved chutes; 19 a warning light; 20, a lifting plate; 21 a solar panel; 22 a battery; 23, a water pump; 24 atomizing spray heads; 25 telescopic supporting rods; 26 a mounting seat; 27 telescoping cylinder.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

In order to solve the related technical problems in the prior art, the application provides a warning mechanism, as shown in fig. 1-3, comprising a supporting plate 3, an articulating mechanism, and a first warning board 1 and a second warning board 2 arranged on one side of the supporting plate 3, wherein one end of an installation telescopic rod is connected to the other side of the supporting plate 3, and the other end of the installation telescopic rod is fixedly connected with a butt-joint part. A plurality of mounting telescopic rods can be arranged between the support plate 3 and the abutting part, and the support plate 3 can be fixedly connected to the abutting part. The installation telescopic link is prior art, and no further description is given here. The hinge mechanism comprises a rod I4 and a rod II 5, one end of the rod I4 and one end of the rod II 5 are respectively connected with a first warning board 1 and a second warning board 2, the other ends of the rod I4 and the rod II 5 are contacted with a butting part, the rod I4 and the rod II 5 are elastically hinged in a crossed rotation mode through a pin shaft 6, the middle of the fixed seat 7 is in a circular arc shape and is attached to the outer wall of the pin shaft 6, and two ends of the fixed seat 7 are fixedly connected to the supporting plate 3 through bolts; lever i 4 and lever ii 5 rotate about pin 6.

When the warning mechanism is not used, the telescopic rod is installed to be in a shortened state, the rod I4 and the rod II 5 are both abutted against the abutting piece, the first warning board 1 and the second warning board 2 are both parallel to the supporting plate 3, and warning marks on the first warning board 1 and the second warning board 2 face the supporting plate 3 and are in a hidden state;

when warning mechanism used, the installation telescopic link was in the extension state, made backup pad 3 keep away from the butt piece, simultaneously, pole I4 and pole II 5 break away from the butt piece, and first warning sign 1 and second warning sign 2 all outwards overturn, and the scope of rotation angle is at 45 degrees-90 degrees, and warning sign on first warning sign 1 and the second warning sign 2 demonstrates towards the both sides of backup pad 3, plays the effect of warning pedestrian and vehicle. When the flip angle reached 90 degrees, first warning sign 1 and second warning sign 2 all were perpendicular to backup pad 3, and the area of show increases, makes the warning effect more obvious.

In some embodiments, first warning sign 1 and second warning sign 2 all are equipped with display screen 8 towards one side of backup pad 3, and display screen 8 lets the warning sign more striking, more does benefit to and uses at night, and display screen 8 can also show different warning words as required, and is more convenient.

In some embodiments, the first warning board 1 and the second warning board 2 are provided with a power supply and a switch 9, the switch 9 is arranged on one side of the display screen 8, and the opening end of the switch 9 is abutted to the support plate 3. The display screen 8, the switch 9 and the power supply are connected in series, when the warning mechanism is not used, the opening end of the switch 9 abuts against the surface of the supporting plate 3, the switch 9 is closed and is in a power-off state, the display screen 8 does not work, and the electric quantity consumption can be saved; when the warning mechanism is used, the opening end of the switch 9 is separated from the supporting plate 3, the switch 9 is opened and is in a power-on state, and the display screen 8 starts to work to play a warning role.

Based on above-mentioned structure, it can install on the construction warning rail, at first with backup pad 3 through the assigned position of installation telescopic link fixed mounting on the rail. In an initial state, the first warning board 1 and the second warning board 2 face the supporting plate 3, and the rod I4 and the rod II 5 are abutted to the surface of the fence, so that the display screen 8 can be ensured to be in a hidden state, the power consumption of the display screen 8 is reduced, and the display screen 8 is prevented from being collided and damaged; when the using state, backup pad 3 has expanded the warning area of warning rail through the extension of installation telescopic link, and pole I4 and pole II 5 break away from the rail surface, and first warning sign 1 and second warning sign 2 are all outwards overturned simultaneously, show towards the both sides of backup pad 3, and the setting of display screen 8 can all play the warning effect to inside and outside pedestrian of job site and vehicle, improves warning effect. Furthermore, the rod I4 and the rod II 5 are hinged through the elasticity of the pin shaft 6, so that the smooth switching of different states of the first warning board 1 and the second warning board 2 can be realized.

Another embodiment of the present application, as shown in fig. 4-5, provides a construction warning fence, which includes the above warning mechanism, and further includes a box body 10. The upper part and the lower part in the box body 10 are both provided with a first moving plate 11, one end of the first moving plate 11 penetrates through the side wall of the box body 10 to be connected with a supporting plate 3, the other end of the first moving plate 11 contacts the inner side wall of the box body 10, two second moving plates 12 are arranged between the two first moving plates 11 in parallel, one end of each second moving plate 12 penetrates through the side wall of the box body 10 to be connected with the other supporting plate 3, the other end of each second moving plate 12 contacts the inner side wall of the box body 10, the adjacent first moving plates 11 and the adjacent second moving plates 12 are meshed and connected through gears 14, and the gears 14 are movably connected to the inner wall of the box body 10 through bearings; the supporting plates 3 are arranged on two sides of the box body 10 along the vertical direction, and the end parts of the rods I4 and II 5 are abutted to the outer side wall of the box body 10.

As shown in fig. 5, the support plates 3 on the two sides of the box 10 are pulled to drive the first movable plate 11 and the second movable plate 12 to move towards the two sides respectively, so that the width of the construction warning fence can be adjusted, and the construction warning fence is suitable for different construction sites. Simultaneously, pole I4 and II 5 break away from the lateral wall of box 10, first warning sign 1 and the equal perpendicular to backup pad 3 of second warning sign 2, and warning mechanism begins work.

In some embodiments, a motor 15 is disposed between the two second moving plates 12, the motor 15 is fixedly mounted on the inner side wall of the box 10, a threaded rod 16 is mounted at an output end of the motor 15 through a coupler, an end portion of the threaded rod 16 is fixedly connected to the inner side wall of the box 10, a third moving plate 13 is connected to a circumferential side wall of the threaded rod 16 in a threaded manner, and the third moving plate 13 is fixedly connected to end portions of the two second moving plates 12 in a vertical direction.

The motor 15 drives the threaded rod 16 to rotate, the third moving plate 13 moves along the threaded rod 16, the third moving plate 13 drives the second moving plate 12 to move outwards, the first moving plate 11 is driven to move outwards through meshing rotation of the gear 14, the width of the construction warning fence is automatically adjusted, and time and labor are saved.

In some embodiments, a first moving plate 11 located at the top inside the box 10 has a plate groove 17 formed in an upper surface thereof, a curved sliding groove 18 formed inside the plate groove 17, a groove is formed in an outer wall of the top of the box 10, a warning light 19 is inserted into the groove, a lifting plate 20 extending to the inside of the plate groove 17 is fixedly connected to a center of an outer wall of the bottom of the warning light 19, and the lifting plate 20 is slidably connected to the curved sliding groove 18 through a rotating shaft. The first moving plate 11 slides in the curved sliding groove 18 by using the lifting plate 20, so that the lifting plate 20 pushes the warning lamp 19 to rise upwards to reach the upper part of the box body 10, and the warning lamp 19 plays a warning role on the upper part of the construction warning fence.

In some embodiments, a battery jar is disposed at the bottom of the box 10, and a storage battery 22 is disposed in the battery jar; the outer wall of the top of the box body 10 is provided with a solar cell panel 21 through a support rod; the storage battery 22 is electrically connected with the motor 15, the warning lamp 19 and the solar cell panel 21. The storage battery 22 is connected with the motor 15 and the warning lamp 19 in series, the solar cell panel 21 can convert light energy into electric energy by utilizing the photoelectric second tube and store the electric energy into the storage battery 22, external wires are not needed, and the construction cost is reduced.

In some embodiments, a water tank is arranged in the box body 10, the water tank is located right above the battery jar, a water pump 23 is installed on one side of the inner wall of the bottom of the water tank through a bolt, and the water pump 23 is electrically connected with the storage battery 22.

The outer wall of the box body 10 is provided with an atomizing nozzle 24, and the end part of the atomizing nozzle 24 penetrates through the box body 10 and is connected with the output end of the water pump 23. When the construction site has the flying dust, the water pump 23 is started, the water pump 23 can spray the water in the water tank through the atomizing nozzle 24, and the dust falling treatment is carried out on the external flying dust.

In some embodiments, the box body further comprises a mounting seat 26 and a telescopic supporting rod 25, the telescopic supporting rod 25 is symmetrically arranged at the top of the mounting seat 26, one end of the telescopic supporting rod 25 is fixedly connected to the bottom of the box body 10, the other end of the telescopic supporting rod 25 is fixedly connected to the top of the mounting seat 26, a mounting groove is arranged between the two telescopic supporting rods 25, the mounting groove is arranged at the top of the mounting seat 26, and a telescopic cylinder 27 is arranged in the mounting groove. The telescopic cylinder 27 is started to drive the box body 10 to move upwards, and simultaneously the telescopic supporting rod 25 is driven to move upwards, so that the height adjustment of the construction warning fence is realized.

The utility model provides a use of construction warning rail embodiment as follows:

firstly, a motor 15 is started to drive a threaded rod 16 to rotate, so that a third moving plate 13 moves along the threaded rod 16, the third moving plate 13 drives a second moving plate 12 to move outwards, and the first moving plate 11 is driven to move outwards through meshing rotation of a gear 14; meanwhile, the first moving plate 11 slides in the curved chute 18 by using the lifting plate 20, so that the lifting plate 20 pushes the warning lamp 19 to rise upwards. Along with the outward movement of the first movable plate 11 and the second movable plate 12, the rod I4 and the rod II 5 are separated from the outer side wall of the box body 10, the first warning board 1 and the second warning board 2 are both perpendicular to the supporting plate 3, and the warning mechanism is started to work. According to the requirement of a construction site, the height of the box body 10 is adjusted by starting the telescopic cylinder 27; raise dust phenomenon appears in the scene, can start water pump 23, and water pump 23 can carry out the dust fall with the water in the basin through atomizer 24 blowout, handles to the raise dust of outside.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims

1. The warning mechanism is characterized by comprising a supporting plate (3), an articulating mechanism and a first warning board (1) and a second warning board (2) which are arranged on one side of the supporting plate (3), wherein one end of an installing telescopic rod is connected to the other side of the supporting plate (3), the other end of the installing telescopic rod is fixedly connected with an abutting part, the articulating mechanism comprises a rod I (4) and a rod II (5), one ends of the rod I (4) and the rod II (5) are respectively connected with the first warning board (1) and the second warning board (2), the other ends of the rod I (4) and the rod II (5) are in contact with the abutting part, the rod I (4) and the rod II (5) are in cross rotation elastic hinge joint through a pin shaft (6), and the pin shaft (6) is fixedly connected to the supporting plate (3) through a fixing seat (7); the rod I (4) and the rod II (5) rotate around the pin shaft (6),

when the warning board is in a first state, the rod I (4) and the rod II (5) both abut against the abutting piece, and the first warning board (1) and the second warning board (2) are both parallel to the supporting plate (3);

when being in the second state, pole I (4) and pole II (5) break away from the butt piece, first warning sign (1) and second warning sign (2) all outwards overturn.

2. The warning device according to claim 1, characterized in that the first warning board (1) and the second warning board (2) are provided with a display screen (8) on the sides facing the supporting plate (3).

3. The warning mechanism of claim 2, wherein the first warning board (1) and the second warning board (2) are provided with a power supply and a switch (9), the switch (9) is arranged on one side of the display screen (8), and the opening end of the switch (9) is abutted against the supporting plate (3).

4. A construction warning fence is characterized by comprising the warning mechanism of any one of claims 1 to 3 and a box body (10), wherein a first moving plate (11) is arranged at the upper part and the lower part in the box body (10), one end of the first moving plate (11) penetrates through the side wall of the box body (10) to be connected with a support plate (3), the other end of the first moving plate (11) contacts the inner side wall of the box body (10), two second moving plates (12) are arranged between the two first moving plates (11) in parallel, one end of each second moving plate (12) penetrates through the side wall of the box body (10) to be connected with the other support plate (3), the other end of each second moving plate (12) contacts the inner side wall of the box body (10), the adjacent first moving plates (11) and the adjacent second moving plates (12) are meshed through gears (14), and the gears (14) are movably connected to the inner wall of the box body (10) through bearings; the supporting plates (3) are arranged on two sides of the box body (10) in the vertical direction, and the ends of the rods I (4) and the rods II (5) are abutted to the outer side wall of the box body (10).

5. The construction warning fence as claimed in claim 4, wherein a motor (15) is arranged between the two second moving plates (12), the motor (15) is fixedly installed on the inner side wall of the box body (10), a threaded rod (16) is installed at the output end of the motor (15) through a coupler, the end portion of the threaded rod (16) is fixedly connected to the inner side wall of the box body (10), a third moving plate (13) is connected to the circumferential side wall of the threaded rod (16) in a threaded manner, and the third moving plate (13) is fixedly connected to the end portions of the two second moving plates (12) in the vertical direction.

6. The construction warning fence as claimed in claim 5, wherein a plate groove (17) is formed in the upper surface of the first movable plate (11) at the inner top of the box body (10), a curved sliding groove (18) is formed in the plate groove (17), a groove is formed in the outer wall of the top of the box body (10), a warning lamp (19) is inserted into the groove, a lifting plate (20) extending into the plate groove (17) is fixedly connected to the center of the outer wall of the bottom of the warning lamp (19), and the lifting plate (20) is slidably connected in the curved sliding groove (18) through a rotating shaft.

7. The construction warning fence as claimed in claim 6, wherein a battery jar is arranged at the bottom of the box body (10), and a storage battery (22) is arranged in the battery jar; the outer wall of the top of the box body (10) is provided with a solar panel (21) through a support rod; the storage battery (22) is electrically connected with the motor (15), the warning lamp (19) and the solar panel (21).

8. The construction warning fence as claimed in claim 7, wherein a water tank is arranged in the box body (10), the water tank is positioned right above the battery jar, a water pump (23) is mounted on one side of the inner wall of the bottom of the water tank through bolts, and the water pump (23) is electrically connected with the storage battery (22).

9. The construction warning fence as claimed in claim 8, wherein an atomizing nozzle (24) is provided on the outer wall of the box body (10), and the end of the atomizing nozzle (24) penetrates through the box body (10) and is connected to the output end of the water pump (23).

10. The construction warning fence as claimed in claim 5, further comprising a mounting seat (26) and telescopic supporting rods (25), wherein the telescopic supporting rods (25) are symmetrically arranged at the top of the mounting seat (26), one end of each telescopic supporting rod (25) is fixedly connected to the bottom of the box body (10), the other end of each telescopic supporting rod (25) is fixedly connected to the top of the mounting seat (26), a mounting groove is formed between the two telescopic supporting rods (25), the mounting groove is formed in the top of the mounting seat (26), and a telescopic cylinder (27) is arranged in the mounting groove.