CN211690001U

CN211690001U - Hydraulic engineering construction safety device

Info

Publication number: CN211690001U
Application number: CN202020169750.2U
Authority: CN
Inventors: 欧阳梦玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2020-10-16
Anticipated expiration: 2030-02-14

Abstract

The utility model belongs to the technical field of safety protection, especially, a hydraulic engineering construction safety protection device, including the mobile box, the bottom fixedly connected with wheel hub of mobile box, wear to be equipped with the shaft in the wheel hub, the fixed surface of shaft is connected with gyro wheel and second gear, the bottom fixedly connected with drive assembly of mobile box, drive assembly passes through the tooth chain and is connected with the transmission of second gear, the top fixedly connected with protection frame and electric putter of mobile box; the utility model discloses, through setting up the gyro wheel, can make things convenient for the device to remove, avoided artifical transport and waste time and energy, through the protective frame, can prevent in rainwater weather that the rainwater from low phenomenon that causes the warning screen short circuit on falling to the warning screen, through rotating the motor, rotate motor work and drive turning block and flabellum and rotate to blow away the dust on the warning screen surface of long-time use, whole device is rational in infrastructure, convenient to use, the practicality is strong.

Description

Hydraulic engineering construction safety device

Technical Field

The utility model belongs to the technical field of the safety protection, concretely relates to hydraulic engineering construction safety device.

Background

In the in-process of hydraulic engineering construction, in order to guarantee the safety of near pedestrian and the vehicle of job site, often can place the warning sign in construction department for people and the vehicle of passing by play the warning effect, but the height of current warning sign can not be adjusted, probably can lead to the content of the warning sign that can't be seen clearly to the passerby under the environment of difference, and the eye-catching degree of current warning sign is too low, if passerby and the vehicle of passing by hardly see the content on the warning sign in the night, because lost the due function of warning sign.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a hydraulic engineering construction safety device has convenient safe characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic engineering construction safety protection device comprises a movable box, wherein the bottom of the movable box is fixedly connected with a wheel hub, a wheel shaft penetrates through the wheel hub, the surface of the wheel shaft is fixedly connected with a roller and a second gear, the bottom of the movable box is fixedly connected with a driving component, the driving component is in transmission connection with a second gear through a toothed chain, the top of the movable box is fixedly connected with a protective frame and an electric push rod, the top of the inner wall of the protective frame is fixedly connected with a second motor box, a rotating motor is fixedly connected in the second motor box, an output shaft of the rotating motor passes through the second motor box and is fixedly connected with a rotating block, the surface of the rotating block is fixedly connected with fan blades, the top of the protective frame is fixedly connected with a warning lamp, electric putter's top fixedly connected with warning screen, the equal fixedly connected with anticollision gasbag and the reflection of light strip in surface of removal case and protective frame.

Preferably, the left and right sides fixedly connected with fixed plate on removal case surface, fixed plate female connection has the screw thread awl, the top fixedly connected with wrenching ring of screw thread awl.

Preferably, a drawer is movably connected in the movable box, and a handle is fixedly connected to the surface of the drawer.

Preferably, drive assembly includes first motor case, double-shaft motor, pivot and first gear, first motor case fixed connection is in the bottom of removal case, the bottom fixedly connected with double-shaft motor of first motor case, the pivot is worn to be equipped with through the bearing in the left and right sides of first motor case, the output shaft of double-shaft motor passes first motor case and pivot fixed connection, the fixed surface of pivot is connected with first gear, first gear passes through the toothed chain and is connected with second gear drive.

Preferably, the surface of the movable box is fixedly connected with a control switch, and the control switch is electrically connected with each electrical appliance through a wire.

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

the utility model discloses, through setting up the gyro wheel, but the convenience device removes, the artifical transport and waste time and energy have been avoided, through the protective frame, can prevent in rainwater weather that the rainwater from falling the phenomenon that causes the warning screen short circuit on the warning screen, through rotating the motor, it drives turning block and flabellum rotation to rotate motor work, thereby blow away the dust on the warning screen surface of long-time use, through the warning light, can make things convenient for passerby to more see the position at device place clearly, through the biax motor, biax motor work drives first gear, chain and second gear revolve, the second gear revolve rotates and drives the gyro wheel and rotate, thereby can be with the automatic suitable position that removes of device, avoided the people to cause physical loss for promoting, whole device is rational in infrastructure, high durability and convenient use.

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 front view of the present invention;

FIG. 2 is a left side view of the movable box of the present invention;

fig. 3 is a schematic structural diagram of the driving assembly of the present invention;

FIG. 4 is an enlarged schematic structural view of the position A of the present invention;

FIG. 5 is an enlarged schematic view of the structure at B of the present invention;

in the figure: 1. a mobile box; 2. a fixing plate; 3. a thread taper; 4. a torsion ring; 5. a hub; 6. a wheel axle; 7. a roller; 8. a toothed chain; 9. a drive assembly; 901. a first motor case; 902. a double-shaft motor; 903. a rotating shaft; 904. a first gear; 10. a second gear; 11. an anti-collision air bag; 12. a drawer; 13. a handle; 14. a control switch; 15. a protective frame; 16. a light-reflecting strip; 17. an electric push rod; 18. a warning screen; 19. a second motor case; 20. rotating the motor; 21. rotating the block; 22. a fan blade; 23. 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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a hydraulic engineering construction safety protection device comprises a movable box 1, wherein a wheel hub 5 is fixedly connected to the bottom of the movable box 1, a wheel shaft 6 penetrates through the wheel hub 5, a roller 7 and a second gear 10 are fixedly connected to the surface of the wheel shaft 6, the roller 7 is arranged, the device can be conveniently moved, time and labor are avoided when the device is carried by people, a driving assembly 9 is fixedly connected to the bottom of the movable box 1, the driving assembly 9 is in transmission connection with the second gear 10 through a toothed chain 8, a protection frame 15 and an electric push rod 17 are fixedly connected to the top of the movable box 1, the protection frame 15 can prevent rainwater from falling onto a warning screen 18 to cause short circuit of the warning screen 18 in rainy days, the warning screen 18 can be lifted and lowered through the electric push rod 17, and therefore the situation that the contents on the warning screen 18 cannot be seen clearly by passersby improper height of the warning screen 18 is avoided, top fixedly connected with second motor case 19 of protective frame 15 inner wall, fixedly connected with rotates motor 20 in the second motor case 19, and through rotating motor 20, it drives turning block 21 and flabellum 22 rotation to rotate motor 20 work to blow away the dust on 18 surfaces of warning screen of long-time use, the output shaft that rotates motor 20 passes second motor case 19 fixedly connected with turning block 21, the fixed surface of turning block 21 even has flabellum 22, protective frame 15's top fixedly connected with warning light 23, through warning light 23, can make things convenient for passerby to more can see the position at device place clearly, electric putter 17's top fixedly connected with warning screen 18, the equal fixedly connected with anticollision gasbag 11 and the reflection of light strip 16 in surface of movable box 1 and protective frame 15, whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Specifically, the left and right sides fixedly connected with fixed plate 2 on mobile box 1 surface, 2 female connection on fixed plate have screw thread awl 3, the top fixedly connected with swing ring 4 of screw thread awl 3 through screw thread awl 3, can be with firm the fixing in the ground of device to avoided strong wind weather and leaded to the device to remove and cause danger.

Specifically, the movable box 1 is internally and movably connected with a drawer 12, the surface of the drawer 12 is fixedly connected with a handle 13, and the medical box can be placed in the drawer 12 through the drawer 12, so that the wounded person can be treated simply and medically in time after the automobile collides with the device.

Specifically, the driving assembly 9 includes a first motor box 901, a dual-shaft motor 902, a rotating shaft 903 and a first gear 904, the first motor box 901 is fixedly connected to the bottom of the moving box 1, the dual-shaft motor 902 is fixedly connected to the bottom of the first motor box 901, the rotating shaft 903 penetrates through bearings on the left side and the right side of the first motor box 901, an output shaft of the dual-shaft motor 902 penetrates through the first motor box 901 and the rotating shaft 903 and is fixedly connected, the first gear 904 is fixedly connected to the surface of the rotating shaft 903, the first gear 904 is in transmission connection with the second gear 10 through a toothed chain 8, the dual-shaft motor 902 works to drive the first gear 904, the toothed chain 8 and the second gear 10 to rotate, and the second gear 10 rotates to drive the roller 7 to rotate, so that the device can be automatically moved to a proper position, and physical loss caused by manual pushing is avoided.

Specifically, the surface of the mobile box 1 is fixedly connected with a control switch 14, and the control switch 14 is electrically connected with each electrical appliance through a wire.

The utility model discloses a theory of operation and use flow: when the utility model is used, the medical box is placed in the drawer 12, then the double-shaft motor 902 is opened through the control switch 14, the double-shaft motor 902 works to drive the first gear 904, the toothed chain 8 and the second gear 10 to rotate, the second gear 10 rotates to drive the roller 7 to rotate, thereby the device can be conveniently moved to a proper place, after the device is moved, the screw cone 3 is rotated through the torsion ring 4, the screw cone 3 is firmly pricked into the ground, thereby the device is fixed, then the electric push rod 17 is controlled to ascend through the control switch 14, thereby the warning screen 18 is ascended to a proper height, the situation that the passerby cannot see the warning screen 18 is avoided, the warning lamp 23 is simultaneously opened, when the device has long service life, the surface of the warning screen 18 can adsorb a layer of dust, at the moment, the rotating motor 20 is opened through the control switch 14, the rotating motor 20 works to drive the rotating block 21 and the fan blade 22 to rotate, thereby blowing off dust on the surface of the warning screen 18.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering construction safety device, includes removal case (1), its characterized in that: the bottom of the movable box (1) is fixedly connected with a wheel hub (5), a wheel shaft (6) penetrates through the wheel hub (5), the surface of the wheel shaft (6) is fixedly connected with a roller (7) and a second gear (10), the bottom of the movable box (1) is fixedly connected with a driving assembly (9), the driving assembly (9) is in transmission connection with the second gear (10) through a toothed chain (8), the top of the movable box (1) is fixedly connected with a protective frame (15) and an electric push rod (17), the top of the inner wall of the protective frame (15) is fixedly connected with a second motor box (19), a rotating motor (20) is fixedly connected in the second motor box (19), an output shaft of the rotating motor (20) penetrates through the second motor box (19) and is fixedly connected with a rotating block (21), and the surface of the rotating block (21) is fixedly connected with fan blades (22), the top fixedly connected with warning light (23) of protective frame (15), the top fixedly connected with warning screen (18) of electric putter (17), the equal fixedly connected with anticollision gasbag (11) in surface and the anti-light strip (16) of removal case (1) and protective frame (15).

2. The hydraulic engineering construction safety device of claim 1, characterized in that: the left and right sides fixedly connected with fixed plate (2) on removal case (1) surface, fixed plate (2) internal thread connection has screw thread awl (3), the top fixedly connected with torsion ring (4) of screw thread awl (3).

3. The hydraulic engineering construction safety device of claim 1, characterized in that: a drawer (12) is movably connected in the movable box (1), and a handle (13) is fixedly connected to the surface of the drawer (12).

4. The hydraulic engineering construction safety device of claim 1, characterized in that: the driving assembly (9) comprises a first motor box (901), a double-shaft motor (902), a rotating shaft (903) and a first gear (904), the first motor box (901) is fixedly connected to the bottom of the movable box (1), the double-shaft motor (902) is fixedly connected to the bottom of the first motor box (901), the rotating shaft (903) penetrates through bearings on the left side and the right side of the first motor box (901), an output shaft of the double-shaft motor (902) penetrates through the first motor box (901) and the rotating shaft (903) to be fixedly connected, the first gear (904) is fixedly connected to the surface of the rotating shaft (903), and the first gear (904) is in transmission connection with the second gear (10) through a toothed chain (8).

5. The hydraulic engineering construction safety device of claim 1, characterized in that: the surface of the movable box (1) is fixedly connected with a control switch (14), and the control switch (14) is electrically connected with each electrical appliance through a wire.