CN210467275U

CN210467275U - Safety warning device for construction

Info

Publication number: CN210467275U
Application number: CN201922166331.3U
Authority: CN
Inventors: 刘飞; 栗富贵; 刘杨; 刘双
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-05-05
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to a construction assists technical field, and discloses a safety warning device for construction, the on-line screen storage device comprises a base, four group's gyro wheel grooves have been seted up to the downside of base, the top in gyro wheel groove and the bottom fixed connection of ejector sleeve, the interior bottom of ejector sleeve and the top sliding connection of push rod, the bottom of push rod is rotated and is connected with the shock attenuation wheel. This safety warning device for construction, setting through the push rod, and the cooperation setting of ejector sleeve and gyro wheel groove, make the shock attenuation wheel reach and to contract the inside effect of base, setting through the shock attenuation wheel, the condition that current most of safety warning devices are not convenient for remove has been solved, setting through the pivot, make flexible pipe reach rotatory effect, setting through the telescopic link, make the fixing base reach the effect of removal, setting through universal ball, make the fixing base reach the effect of free activity, the problem of partial safety warning device fixed unstable has been solved.

Description

Safety warning device for construction

Technical Field

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

Background

Building engineering (including chemical engineering construction and mine construction and other trade constructions) are the higher trade of accident risk, the government has made the utmost attention to the construction safety problem, and made "prevent first, safe first, the safety work policy of comprehensive treatment", in order to ensure the safety in the engineering work progress, reduce the light injury accident, generally can use some symbolic objects to make people improve vigilance, but present most safety warning device is not convenient for remove, moreover just part safety warning device is fixed unstably, thereby cause the potential safety hazard easily.

The utility model discloses a safety warning device for construction in chinese patent publication No. CN201822241808.5, this safety warning device for construction is equipped with the gyro wheel with the mount pad lower extreme, it removes to carry out warning device according to different needs, the conversion place, can also recycle, energy saving, the mount pad bottom sets up the drill bit, after removing warning device to the assigned position, can fix warning device subaerial, when meetting collision or strong wind, warning device is difficult for empting, good stability, avoid warning device to damage, can't play the warning purpose, but this kind of mode exists very big defect: 1. when the safety warning device for building construction is fixed, the drill bit can damage the ground; 2. the ground of general job site is unsmooth, and this safety warning device for construction's gyro wheel does not have damping device, and the gyro wheel is nearer apart from the distance of mount pad, removes the in-process, can cause the damage of mount pad.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safety warning device for construction has solved the fixed unstable problem of most current safety warning devices not convenient for remove and partial safety warning device.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a safety warning device for building construction comprises a base, wherein four groups of roller grooves are formed in the lower side of the base, the tops of the roller grooves are fixedly connected with the bottom end of a push pipe, the inner bottom end of the push pipe is slidably connected with the top end of a push rod, a damping wheel is rotatably connected with the bottom end of the push rod, a motor cavity is formed in the middle of the inner portion of the base, the inner wall of the bottom of the motor cavity is fixedly connected with the bottom of a driving motor, the output end of the driving motor firstly penetrates through the inner wall of the top of the motor cavity and then penetrates through the bottom end of a lifting pipe to be fixedly connected with the bottom end of a threaded rod, a nut is in threaded connection with the outer side of the threaded rod, the left side and the right side of the nut are respectively fixedly connected with the inner side ends of two groups of fixing rods, the outer side ends of the two groups of, the bottom end of the lifting pipe is fixedly connected with the upper surface of the base, the top of the outer side of the lifting pipe is fixedly connected with the middle part of the fixing ring, three groups of groove blocks are fixedly connected with the outer side of the fixed ring, the inner sides of the groove blocks are rotatably connected with a rotating shaft, the middle part of the rotating shaft is fixedly connected with the top end of the telescopic pipe, the inner bottom end of the telescopic pipe is connected with the top end of the telescopic rod in a sliding way, the bottom end of the telescopic rod is fixedly connected with the top of the universal ball, the bottom of the universal ball is rotatably connected with the top of the fixed seat, the rear side of the top end of the lifting rod is fixedly connected with the bottom end of the supporting rod, the middle part of the front side of the supporting rod is fixedly connected with a display, the right side electricity of display bottom is connected with the megaphone, the top of bracing piece and the interior middle part fixed connection of rain shade, two sets of warning lights of fixedly connected with respectively are in both sides about the rain shade bottom.

Preferably, the shape of the base and the shape of the fixing seat are both round tables with the upper end surfaces smaller than the lower end surfaces.

Preferably, a plurality of groups of damping springs are arranged in the damping wheel, and a brake pad is arranged on one side of the damping wheel.

Preferably, the inside of base is provided with the power, and driving motor's input, the input of display and the input of warning light all are connected with the output of power electricity.

Preferably, two ends of the rotating shaft are respectively and fixedly connected with the middle parts of the two groups of bearings, and the outer sides of the two groups of bearings are respectively and fixedly connected with two sides of the inner part of the groove block.

Preferably, the shape of the rain shade is a semi-ellipse, and the material of the rain shade is hard polyvinyl chloride.

(III) advantageous effects

The utility model provides a safety warning device for construction possesses following beneficial effect:

1. this safety warning device for construction, setting through the push rod, and the cooperation setting of ejector sleeve and gyro wheel groove, make the shock attenuation wheel reach and to contract the inside effect of base, setting through the shock attenuation wheel, the condition that current most of safety warning devices are not convenient for remove has been solved, setting through the pivot, make flexible pipe reach rotatory effect, setting through the telescopic link, make the fixing base reach the effect of removal, setting through universal ball, make the fixing base reach the effect of free activity, the problem of partial safety warning device fixed unstable has been solved.

2. This safety warning device for construction, through the setting of rain-proof cover, great improvement this safety warning device for construction's rain-proof effect, through driving motor's setting, make the threaded rod reach rotatory effect, through the cooperation setting of nut with the dead lever, make the lifter reach the effect of lift, through the setting of retainer plate, make the recess piece reach fixed effect, through the setting of bracing piece, make the display reach fixed effect.

Drawings

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

FIG. 2 is a schematic structural view of the inside of the lifter and the inside of the lifter according to the present invention;

fig. 3 is a schematic structural diagram of the inside of the base of the present invention.

In the figure: 1. a base; 2. a roller groove; 3. pushing the tube; 4. a push rod; 5. a shock-absorbing wheel; 6. a motor cavity; 7. a drive motor; 8. a lifting pipe; 9. a threaded rod; 10. a nut; 11. fixing the rod; 12. a lifting rod; 13. a stationary ring; 14. a groove block; 15. a rotating shaft; 16. a telescopic pipe; 17. a telescopic rod; 18. a universal ball; 19. a fixed seat; 20. a support bar; 21. a display; 22. a loudspeaker; 23. a rain shade; 24. a warning light.

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, the present invention provides a technical solution: the utility model provides a safety warning device for construction, including base 1, four group's gyro wheel grooves 2 have been seted up to the downside of base 1, the top of gyro wheel groove 2 and the bottom fixed connection of ejector sleeve 3, the interior bottom of ejector sleeve 3 and the top sliding connection of push rod 4, through the setting of push rod 4, and the cooperation setting of ejector sleeve 3 and gyro wheel groove 2, make damping wheel 5 reach the effect that can contract to base 1 inside, the bottom of push rod 4 is rotated and is connected with

damping wheel

5, 5 settings through damping wheel have solved the condition that most current safety warning device is not convenient for remove, motor chamber 6 has been seted up at the interior middle part of base 1, the bottom inner wall of motor chamber 6 and the bottom fixed connection of driving motor 7, this driving motor 7 chooses for use the platform to reach servo ASDA-B2 series product, through the setting of driving motor 7, make threaded rod 9 reach rotatory effect, the output of driving motor 7 passes the top inner wall of motor chamber 6 earlier and passes the bottom and threaded rod and the threaded rod of lift pipe 8 9, the outer side of the threaded rod 9 is in threaded connection with a nut 10, the lifting rod 12 achieves the lifting effect through the matching arrangement of the nut 10 and the fixed rods 11, the left side and the right side of the nut 10 are respectively and fixedly connected with the inner side ends of the two groups of fixed rods 11, the outer side ends of the two groups of fixed rods 11 are respectively and fixedly connected with the bottoms of the inner walls of the left side and the right side of the lifting rod 12, the bottom end of the lifting rod 12 is in sliding connection with the inner top end of the lifting pipe 8, the bottom end of the lifting pipe 8 is fixedly connected with the upper surface of the base 1, the top of the outer side of the lifting pipe 8 is fixedly connected with the middle part of the fixed ring 13, the groove blocks 14 achieve the fixing effect through the arrangement of the fixed ring 13, the three groups of groove blocks 14 are fixedly connected with the outer side of the fixed ring 13, the inner side of the groove blocks 14 is rotatably connected with a rotating shaft 15, the, the inner bottom end of the telescopic pipe 16 is connected with the top end of the telescopic rod 17 in a sliding way, the fixed seat 19 is enabled to move by the arrangement of the telescopic rod 17, the bottom end of the telescopic rod 17 is fixedly connected with the top of the universal ball 18, the fixed seat 19 achieves the effect of free movement by the arrangement of the universal ball 18, the problem that part of safety warning devices are fixed unstably is solved, the bottom of the universal ball 18 is rotatably connected with the top of the fixed seat 19, the rear side of the top end of the lifting rod 12 is fixedly connected with the bottom end of the supporting rod 20, the display 21 achieves the fixing effect by the arrangement of the supporting rod 20, the middle part of the front side of the supporting rod 20 is fixedly connected with the display 21, the display 21 adopts a liquid crystal display with the model of AOCLV323HQPX, the right side of the bottom of the display 21 is electrically connected with the loudspeaker 22, the loudspeaker 22 adopts an outdoor sound box with the model of JBL CHARGE 35, through the setting of rain-proof cover 23, great improvement this safety warning device for construction's rain-proof effect, the left and right sides of rain-proof cover 23 bottom is two sets of warning lights 24 of fixedly connected with respectively.

The utility model discloses in, in order to make this safety warning device for construction fixed more firm, the shape of base 1 and fixing base 19's shape are the round platform that the up end is less than the lower terminal surface.

The utility model discloses in, in order to make the work that driving motor 7, display 21 and warning light 24 can be stable, base 1's inside is provided with the power, and driving motor 7's input, display 21's input and warning light 24's input all are connected with the output electricity of power.

The utility model discloses in, for making damping wheel 5 have good buffer capacity, be provided with multiunit damping spring in damping wheel 5, can stop at any time at the removal in-process in order to make damping wheel 5, one side of damping wheel 5 is provided with the brake block.

The utility model discloses in, in order to make pivot 15 can the pivoted more nimble, the both ends of pivot 15 respectively with the middle part fixed connection of two sets of bearings, the outside of two sets of bearings respectively with the inside both sides fixed connection of recess piece 14.

The utility model discloses in, can shelter from partial rainwater in order to make this safety warning device for construction, make this safety warning device for construction reach the waterproof effect of indirectness, the shape of rain shade 23 is semi-ellipse, and the material of rain shade 23 is hard polyvinyl chloride.

When in use, a user enables the damping wheel 5 to be exposed out of the bottom of the base 1 by adjusting the push rod 4, the user moves the safety warning device for building construction through the damping wheel 5 according to actual adjustment conditions, the user rotates the rotating shaft 15, the rotating shaft 15 drives the telescopic pipe 16 to rotate, the user adjusts the telescopic rod 17 according to actual rotation conditions, the fixing seat 19 can be in contact with the ground, then the universal ball 18 is rotated through the fixing seat 19, the fixing seat 19 can be stably in contact with the ground, the user starts the driving motor 7 according to actual conditions, the driving motor 7 drives the nut 10 to move up and down through the threaded rod 9, the nut 10 and the fixing rod 11 are fixed with each other with the fixing rod 11 and the lifting rod 12, and then the lifting of the nut 10 drives the fixing rod 11 and the lifting rod 12 to move up and down, and the user can adjust the safety warning device according, when the display 21 is turned on, the display 21 plays the safety warning contents, and simultaneously the sound of the safety warning contents is played synchronously in the loudspeaker 22, the warning lights 24 on both sides of the rain shade 23 flash all the time for attracting attention.

To sum up, the safety warning device for building construction enables the damping wheel 5 to achieve the effect of being capable of being contracted into the base 1 through the arrangement of the push rod 4 and the matching arrangement of the push pipe 3 and the roller groove 2, solves the problem that most of the existing safety warning devices are inconvenient to move through the arrangement of the damping wheel 5, enables the telescopic pipe 16 to rotate through the arrangement of the rotating shaft 15, enables the fixed seat 19 to move through the arrangement of the telescopic rod 17, enables the fixed seat 19 to achieve the effect of free movement through the arrangement of the universal ball 18, solves the problem that part of the safety warning devices are unstable in fixation, greatly improves the rainproof effect of the safety warning device for building construction through the arrangement of the rainproof cover 23, enables the threaded rod 9 to achieve the rotating effect through the arrangement of the driving motor 7, and enables the lifting rod 12 to achieve the lifting effect through the matching arrangement of the nut 10 and the fixed rod 11, the groove block 14 is fixed by the fixing ring 13, and the display 21 is fixed by the support rod 20.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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: four groups of roller grooves (2) are formed in the lower side of the base (1), the top of each roller groove (2) is fixedly connected with the bottom of the push pipe (3), the inner bottom of the push pipe (3) is slidably connected with the top end of the push rod (4), the bottom of the push rod (4) is rotatably connected with a damping wheel (5), a motor cavity (6) is formed in the middle of the inner portion of the base (1), the inner wall of the bottom of the motor cavity (6) is fixedly connected with the bottom of the driving motor (7), the output end of the driving motor (7) firstly penetrates through the inner wall of the top of the motor cavity (6) and then penetrates through the bottom of the lifting pipe (8) and the bottom of the threaded rod (9), the outer side of the threaded rod (9) is connected with a nut (10) in a threaded manner, the left side and the right side of the nut (10) are fixedly connected with the inner ends of two groups of fixing rods (11), and the outer ends of the two groups of fixing rods (11, the bottom of lifter (12) and the interior top sliding connection of fall way (8), the bottom of fall way (8) and the last fixed surface of base (1) are connected, the top in the fall way (8) outside and the middle part fixed connection of retainer plate (13), the outside fixed connection of retainer plate (13) has three groups of groove block (14), the inboard rotation of groove block (14) is connected with pivot (15), the middle part of pivot (15) and the top fixed connection of flexible pipe (16), the interior bottom of flexible pipe (16) and the top sliding connection of telescopic link (17), the bottom of telescopic link (17) and the top fixed connection of universal ball (18), the bottom of universal ball (18) and the top of fixing base (19) rotate to be connected, the rear side on lifter (12) top and the bottom fixed connection of bracing piece (20), the utility model discloses a rain shade, including bracing piece (20), front side middle part fixedly connected with display (21) of bracing piece (20), the right side electricity of display (21) bottom is connected with megaphone (22), the top of bracing piece (20) and the interior middle part fixed connection of rain shade (23), the left and right sides difference fixedly connected with two sets of warning lights (24) of rain shade (23) bottom.

2. The safety warning device for building construction according to claim 1, wherein: the shape of the base (1) and the shape of the fixed seat (19) are round tables with the upper end surfaces smaller than the lower end surfaces.

3. The safety warning device for building construction according to claim 1, wherein: the inside of base (1) is provided with the power, and the input of driving motor (7), the input of display (21) and the input of warning light (24) all are connected with the output of power electricity.

4. The safety warning device for building construction according to claim 1, wherein: a plurality of groups of damping springs are arranged in the damping wheel (5), and a brake pad is arranged on one side of the damping wheel (5).

5. The safety warning device for building construction according to claim 1, wherein: the two ends of the rotating shaft (15) are fixedly connected with the middle parts of the two groups of bearings respectively, and the outer sides of the two groups of bearings are fixedly connected with the two sides inside the groove block (14) respectively.

6. The safety warning device for building construction according to claim 1, wherein: the rain shade (23) is in a semi-elliptical shape, and the rain shade (23) is made of hard polyvinyl chloride.