CN214695286U

CN214695286U - Safety warning sign is used in civil engineering

Info

Publication number: CN214695286U
Application number: CN202120232079.6U
Authority: CN
Inventors: 李奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-12
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to the technical field of civil engineering construction, and a safety warning sign for civil engineering construction is disclosed, solve civil engineering construction warning sign on the existing market when receiving the object striking, can directly produce damage situation such as rupture, support mode is single, poor stability, and the protective effect is poor, can't carry out the show of better pattern and typeface, problem that the safety degree is low, it includes the reflector panel, the back of reflector panel is installed cleaning motor, rotatable transfer line is installed to cleaning motor's output shaft, the scraper blade of swaying about one end of transfer line is installed, the one end surface of reflector panel is installed the equipment box, the inner chamber of equipment box is installed the dust removal motor; the utility model discloses, have and to carry out effectual protection when it receives the object striking, the support mode is various, and stability is good, and the protecting effect is good, can carry out the show of better pattern and typeface, advantage that the degree of safety is high.

Description

Safety warning sign is used in civil engineering

Technical Field

The utility model belongs to the technical field of the civil engineering, specifically be a safety warning sign is used in civil engineering.

Background

The civil engineering construction 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, ports, tunnels, water supply and drainage, protection and the like in all categories such as the ground, the underground, the land, the water, the underwater and the like, comprises various technical activities such as surveying, designing, constructing, maintaining and managing in the engineering construction process, and related warning boards need to be placed in a civil engineering construction area, so that the coming and going personnel and vehicles are warned, and the safety of the coming and going personnel and vehicles is ensured.

The existing civil construction warning board is divided into a reflector and a support, wherein the reflector only has a warning function and reminds people who come and go of the position as a civil construction area, so that the danger existing in some civil construction areas is noticed, the preparation that the risk cannot be avoided when people enter the area by mistake or enter the area is avoided, and the safety of the people who come and go in the civil construction area is ensured;

the civil construction environment is complex, and the bracket is easy to be impacted by objects, so that the warning board falls down, and the falling warning board cannot normally provide warning function for peripheral personnel;

the civil construction area has large dust, flying dust can cover the reflecting plate on the warning board, when the covered dust is too much, characters and patterns on the surface of the reflecting plate on the warning board can be completely covered, so that surrounding people and vehicles can not clear the characters and patterns on the surface of the reflecting plate, and the warning function is also invalid;

therefore, the safety warning board for civil engineering is provided.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a safety warning sign is used in civil engineering, the effectual civil engineering warning sign of having solved on the existing market can directly produce damage situations such as rupture when receiving the object striking, and the support mode is single, poor stability, and the protective effect is poor, can't carry out the show of better pattern and typeface, problem that the degree of safety is low.

In order to achieve the above object, the utility model provides a following technical scheme: a safety warning board for civil construction comprises a reflector, a cleaning motor is arranged at the back of the reflector, the output shaft of the cleaning motor is provided with a rotatable transmission rod, one end of the transmission rod is provided with a scraper blade swinging left and right, an assembly box is arranged on the surface of one end of the reflecting plate, a dust removal motor is arranged in the inner cavity of the assembly box, the output end of the dust removal motor is provided with a fan wheel, the outside of the fan wheel is provided with a protective frame, the other end of the reflecting plate is provided with an atomizing nozzle, the bottom of the atomizing nozzle is provided with a transmission pipe, a support column is fixed at the bottom of the reflector, a water tank is arranged at the bottom of the support column, a water pump is arranged at the top of the inner cavity of the water tank, the bottom of the water pump is provided with a water guide pipe, the outside of the water tank is provided with a water collecting block, and the top of the water collecting block is provided with a filter screen frame;

the bottom of water tank is fixed with the base, the side of support column is fixed with the buffer tube, the inner chamber of buffer tube is fixed with the guide bar, the movable rod is installed to the one end of guide bar, buffer spring is installed to the one end of movable rod, the movable rod extends to the outside one end of buffer tube and installs the baffle, the surface mounting of baffle has a plurality of rubber column.

Preferably, a water inlet groove is formed in one end of the top of the water tank, and a reinforcing rod is installed in the middle of the water inlet groove in the water tank.

Preferably, the top of water collection piece is installed the screw, and the one end of screw and the one end threaded connection of screen frame, the side of water collection piece corresponds with one side of intake chamber.

Preferably, one end of the movable rod is fixed with a pressure bearing ball, and the pressure bearing ball is made of rubber.

Preferably, the number of the baffle plates is two, the two baffle plates are arranged outside the supporting column in an umbrella shape, and the inner wall of each baffle plate is provided with an orientation block matched with the outer part of the pressure-bearing ball.

Preferably, the length of the rubber columns is 1-10 cm, and the rubber columns are uniformly distributed on the surface of the baffle.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the supporting columns on the warning board can be reinforced, the situation that the warning board falls on the ground easily when being impacted by an object is avoided, the placement stability of the warning board is improved, and the using effect is better;

2) the light reflecting plate can be automatically cleaned, dust on the surface of the light reflecting plate is removed, surface patterns and characters of the light reflecting plate cannot be covered by the dust, and the warning effect is good.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the installation of the cleaning motor of the present invention;

FIG. 3 is a schematic structural view of the dust removing motor of the present invention;

in the figure: 1. a reflector; 2. cleaning the motor; 3. a transmission rod; 4. a squeegee; 5. assembling a box; 6. a dust removal motor; 7. a fan wheel; 8. a protective frame; 9. an atomizing spray head; 10. a conveying pipe; 11. a support pillar; 12. A water tank; 13. a water pump; 14. a water conduit; 15. a water collection block; 16. a screen frame; 17. a buffer tube; 18. A guide bar; 19. a movable rod; 20. a buffer spring; 21. a rubber column; 22. a base; 23. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

This embodiment, given by fig. 1-3, the utility model discloses a reflector panel 1, clean motor 2 is installed at the back of reflector panel 1, rotatable transfer line 3 is installed to the output shaft of clean motor 2, scraper blade 4 of left and right rocking is installed to the one end of transfer line 3, the one end surface mounting of reflector panel 1 has assembly box 5, dust removal motor 6 is installed to the inner chamber of assembly box 5, fan wheel 7 is installed to the output of dust removal motor 6, protective frame 8 is installed to the outside of fan wheel 7, atomizer 9 is installed to the other end of reflector panel 1, transmission pipe 10 is installed to the bottom of atomizer 9, the bottom of reflector panel 1 is fixed with support column 11, water tank 12 is installed to the bottom of support column 11, water pump 13 is installed at the top of the inner chamber of water tank 12, aqueduct 14 is installed to the bottom of water pump 13, water collection piece 15 is installed to the outside of water tank 12, filter screen frame 16 is installed at the top of water collection piece 15;

the bottom of water tank 12 is fixed with base 22, and the side of support column 11 is fixed with buffer tube 17, and the inner chamber of buffer tube 17 is fixed with guide bar 18, and movable rod 19 is installed to the one end of guide bar 18, and buffer spring 20 is installed to the one end of movable rod 19, and baffle 23 is installed to the outside one end that movable rod 19 extends to buffer tube 17, and the surface mounting of baffle 23 has a plurality of rubber column 21.

The intake antrum has been seted up to the one end at water tank 12 top, and the intake antrum mid-mounting on the water tank 12 has the anchor strut, utilizes the intake antrum can carry out the diversion, makes things convenient for rivers to get into inside the water tank 12.

The screw is installed at the top of piece 15 that catchments, and the one end of screw and the one end threaded connection of screen frame 16, and the side of piece 15 that catchments is corresponding with one side of intake chamber, utilizes piece 15 that catchments to lead into the intake chamber with water, and the intake chamber then guides water to inside water tank 12.

One end of the movable rod 19 is fixed with a pressure bearing ball, the pressure bearing ball is made of rubber, the impact force on an object can be greatly reduced by utilizing the pressure bearing ball, and the safety performance is effectively improved.

The number of baffle 23 has two, and two baffles 23 are the umbelliform setting in the outside of support column 11, are provided with the directional piece that agrees with outside the pressure-bearing ball on the inner wall of baffle 23, utilize baffle 23 to protect support column 11, avoid having object and support column 11 to produce the contact of directness, utilize the cooperation of directional piece and pressure-bearing ball simultaneously, better improvement its outside ability of bearing the striking.

The length value of the rubber columns 21 is 1-10 cm, the rubber columns 21 are uniformly distributed on the surface of the baffle 23, and the rubber columns 21 are used for buffering an impacted object, so that the capacity of weakening the impact of the object is realized.

The working principle is as follows: when the surface cleaning device works, firstly, when the surface of the reflector 1 is cleaned, the dust removing motor 6 in the assembling box 5 is started, the dust removing motor 6 drives the fan impeller 7 in the protecting frame 8 to rotate, the fan impeller 7 drives the peripheral air flow to move rapidly, so that dust on the surface of the reflector 1 facing the surface of the fan impeller 7 is cleaned, when some stubborn stains exist on the surface of the reflector 1, the water pump 13 in the water tank 12 is started, the water pump 13 guides water in the water tank 12 into the transmission pipe 10 through the water guide pipe 14, the transmission pipe 10 guides the water into the atomizing nozzle 9, the atomizing nozzle 9 atomizes and sprays the water on the surface of the reflector 1, at the moment, the cleaning motor 2 at the back of the reflector 1 is started simultaneously, the cleaning motor 2 drives the transmission rod 3 to rotate, the transmission rod 3 drives the scraper 4 to clean the surface of the reflector 1, and effective cleaning of the stains on the surface of the reflector 1 is realized, the problem that the surface of the reflector 1 is covered by dust to cause the reflector 1 cannot be normally used is avoided, rainwater is collected by using the filter screen frame 16 on the water collection block 15 in rainy days, the collected rainwater is firstly subjected to impurity filtering treatment by using the filter screen frame 16, the cleanness degree of the water is improved, and then purified water enters the water tank 12 through the water collection block 15 to be better utilized;

when the warning board is externally impacted, the impacted object is firstly contacted with the rubber column 21 on the surface of the baffle plate 23, the rubber column 21 buffers the impacting force, the impacting force generated by the impact is reduced, and then the movable rod 19 is utilized to buffer the impact force again under the matching of the guide rod 18 in the buffer tube 17 and the buffer spring 20, so that the effective reduction of the relevant impacting force is realized, the support column 11 is better protected, and the using safety is improved.

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. 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 sign is used in civil engineering, includes reflector panel (1), its characterized in that: the cleaning motor (2) is installed at the back of the reflector (1), the rotatable transmission rod (3) is installed at the output shaft of the cleaning motor (2), the left-right swinging scraper (4) is installed at one end of the transmission rod (3), the assembly box (5) is installed on the surface of one end of the reflector (1), the dust removal motor (6) is installed in the inner cavity of the assembly box (5), the fan wheel (7) is installed at the output end of the dust removal motor (6), the protection frame (8) is installed outside the fan wheel (7), the atomizing nozzle (9) is installed at the other end of the reflector (1), the transmission pipe (10) is installed at the bottom of the atomizing nozzle (9), the support column (11) is fixed at the bottom of the reflector (1), the water tank (12) is installed at the bottom of the support column (11), and the water pump (13) is installed at the top of the inner cavity of the water tank (12), a water guide pipe (14) is installed at the bottom of the water pump (13), a water collecting block (15) is installed outside the water tank (12), and a filter screen frame (16) is installed at the top of the water collecting block (15);

the bottom of water tank (12) is fixed with base (22), the side of support column (11) is fixed with buffer tube (17), the inner chamber of buffer tube (17) is fixed with guide bar (18), movable rod (19) are installed to the one end of guide bar (18), buffer spring (20) are installed to the one end of movable rod (19), baffle (23) are installed to the outside one end of buffer tube (17) in movable rod (19) extension, the surface mounting of baffle (23) has a plurality of rubber column (21).

2. The safety warning board for civil engineering according to claim 1, characterized in that: a water inlet groove is formed in one end of the top of the water tank (12), and a reinforcing rod is installed in the middle of the water inlet groove in the water tank (12).

3. The safety warning board for civil engineering construction according to claim 1 or 2, characterized in that: the screw is installed at the top of water collection block (15), and the one end threaded connection of one end and screen frame (16) of screw, the side of water collection block (15) is corresponding with one side of intake antrum.

4. The safety warning board for civil engineering according to claim 1, characterized in that: one end of the movable rod (19) is fixed with a pressure bearing ball which is made of rubber.

5. The safety warning board for civil engineering construction according to claim 1 or 4, characterized in that: the number of the baffle plates (23) is two, the two baffle plates (23) are arranged outside the supporting column (11) in an umbrella shape, and the inner wall of each baffle plate (23) is provided with a directional block matched with the outer part of the pressure-bearing ball.

6. The safety warning board for civil engineering according to claim 1, characterized in that: the length value of the rubber columns (21) is 1-10 cm, and the rubber columns (21) are uniformly distributed on the surface of the baffle plate (23).