CN215000637U

CN215000637U - Road transport vehicle safety supervision device

Info

Publication number: CN215000637U
Application number: CN202120588438.1U
Authority: CN
Inventors: 高玲; 卢浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-03
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a road transport vehicle safety supervision device, the on-line screen storage device comprises a base, the edge fixedly connected with fender rod of base upper surface, the four corners department threaded connection of base upper surface has the lead screw, the one end of lead screw has the universal wheel through bearing swing joint, the middle part fixedly connected with stand of base upper surface, the one end fixedly connected with of stand adjusts the post, the one end fixedly connected with protection casing of adjusting the post, the spout has been seted up to the inside of adjusting the post, the inside swing joint of spout has the lifter, the inner diapire of protection casing is provided with the motor, the output of motor is provided with the gear. Through motor, gear, lifter, spout, baffle and stop device's setting, motor work drives gear revolve, and gear revolve drives the lifter simultaneously and rises to release the supervision device, improve the supervision field of vision of supervision device, when rain and snow weather appears in external environment, accomodate the supervision device in the protection casing, protection casing cooperation baffle protects the supervision device.

Description

Road transport vehicle safety supervision device

Technical Field

The utility model relates to a highway transport vehicle supervises technical field, specifically is a highway transport vehicle safety supervision device.

Background

At present, when a crossroad lacks a traffic indicating device or the indicating device breaks down, a command console is generally placed in the middle of the crossroad, and a vehicle safety supervision device is installed on the command console, but the protection effect of the general safety supervision device is poor, so that the safety supervision device is easily damaged, and the supervision efficiency is influenced.

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 road transport vehicle safety supervision device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a road transport vehicle safety supervision device comprises a base and a supervision device body, wherein a protection rod is fixedly connected at the edge of the upper surface of the base, lead screws are in threaded connection at four corners of the upper surface of the base, one end of each lead screw is movably connected with a universal wheel through a bearing, a stand column is fixedly connected at the middle part of the upper surface of the base, one end of each stand column is fixedly connected with an adjusting column, one end of each adjusting column is fixedly connected with a protective cover, a sliding groove is formed in each adjusting column, a lifting rod is movably connected in each sliding groove, a motor is arranged on the inner bottom wall of each protective cover, a gear is arranged at the output end of each motor, one end of each lifting rod is fixedly connected with the supervision device body, supporting rods are fixedly connected at the four corners of the upper surface of the supervision device body, and a baffle is fixedly connected at one end of each supporting rod, and limiting devices are arranged at the bottoms of the two sides of the supervision device body.

Optionally, the number of the guard bars is a plurality, the guard bars are annularly arrayed on the upper surface of the base, and the surface of the guard bars is provided with a corrosion-resistant coating.

Optionally, the other end fixedly connected with carousel of lead screw, the lower surface of base is seted up the groove of accomodating with universal wheel looks adaptation.

Optionally, the surface of the upright post is in threaded connection with a bolt, the surface of the adjusting post is provided with a threaded hole matched with the bolt, and the number of the threaded holes is a plurality.

Optionally, tooth sockets matched with the gears are formed in the surface of the lifting rod, and the number of the tooth sockets is several.

Optionally, the limiting device comprises a limiting spring, and one end of the limiting spring is fixedly connected with a limiting rod.

(III) advantageous effects

The utility model provides a road transport vehicle safety supervision device possesses following beneficial effect: this road transport vehicle safety supervision device, the on-line screen storage device comprises a base, the rail guard, the lead screw, the universal wheel, the stand, adjust the setting of post and bolt, it descends to rotate the lead screw and then promote the universal wheel, the mobile device of being convenient for, accomodate the universal wheel in the base, the stability of base has been improved, through the motor, the gear, the lifter, the spout, adjust the post, baffle and stop device's setting, motor work drives gear revolve, gear revolve drives the lifter simultaneously and rises, thereby release supervision device, improve supervision device's supervision field of vision, when rain and snow weather appears in external environment, accomodate supervision device in the protection casing, protection casing cooperation baffle protects supervision device, avoid supervision device to cause the damage, improve supervision device's life.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a guard bar; 3. a screw rod; 4. a universal wheel; 5. a column; 6. an adjustment column; 7. a protective cover; 8. a chute; 9. a lifting rod; 10. a motor; 11. a gear; 12. a supervisory device body; 13. a support bar; 14. a baffle plate; 15. a limiting device; 1501. a limiting spring; 1502. a limiting rod; 16. and (4) bolts.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a road transport vehicle safety supervision device comprises a base 1 and a supervision device body, wherein protective rods 2 are fixedly connected at the edge of the upper surface of the base 1, the number of the protective rods 2 is a plurality, the protective rods 2 are annularly arrayed on the upper surface of the base 1, corrosion-resistant coatings are arranged on the surfaces of the protective rods 2, lead screws 3 are in threaded connection at four corners of the upper surface of the base 1, one ends of the lead screws 3 are movably connected with universal wheels 4 through bearings, a rotary disc is fixedly connected at the other ends of the lead screws 3, accommodating grooves matched with the universal wheels 4 are formed in the lower surface of the base 1, stand columns 5 are fixedly connected in the middle of the upper surface of the base 1, adjusting columns 6 are fixedly connected at one ends of the stand columns 5, bolts 16 are in threaded connection on the surfaces of the stand columns 5, threaded holes matched with the bolts 16 are formed in the surfaces of the adjusting columns 6, and the number of the threaded holes is a plurality, through the arrangement of the base 1, the protective guard 2, the screw rod 3, the universal wheel 4, the upright post 5, the adjusting post 6 and the bolt 16, the screw rod 3 is rotated to push the universal wheel 4 to descend, the moving device is convenient, the universal wheel 4 is accommodated in the base 1, the stability of the base 1 is improved, the bolt on the surface of the upright post 5 is in threaded connection with the threaded hole on the surface of the adjusting post 6, the height of the protective cover 7 is adjusted, one end of the adjusting post 6 is fixedly connected with the protective cover 7, the inner part of the adjusting post 6 is provided with the chute 8, the inner part of the chute 8 is movably connected with the lifting rod 9, the surface of the lifting rod 9 is provided with tooth sockets matched with the gear 11, the number of the tooth sockets is a plurality of, the inner bottom wall of the protective cover 7 is provided with the motor 10, the output end of the motor 10 is provided with the gear 11, one end of the lifting rod 9 is fixedly connected with the monitoring device body 12, the supporting rods 13 are fixedly connected at four corners of the upper surface of the monitoring device body 12, one end of the supporting rod 13 is fixedly connected with a baffle 14, the bottom parts of two sides of the monitoring device body are provided with limiting devices 15, the motor 10, the gear 11, the lifting rod 9, the sliding chute 8, the adjusting column 6, the baffle 14 and the limiting devices 15 are arranged, the motor 10 works to drive the gear 11 to rotate, the gear 11 rotates and simultaneously drives the lifting rod 9 to ascend, so that the monitoring device body 12 is pushed out, the limiting spring 1501 pushes the limiting rod 1501 to limit, the monitoring view of the monitoring device body 12 is improved, when the external environment has rain and snow weather and needs to be stored, the limiting rod 1502 is pushed to compress the limiting spring 1501, the monitoring device 12 is stored in the protective cover 7 through the motor, the protective cover 7 is matched with the baffle 14 to protect the monitoring device body 12, the damage of the monitoring device body 12 is avoided, the service life of the monitoring device body 12 is prolonged, the limiting devices 15 comprise the limiting spring 1501, one end of the limiting spring 1501 is fixedly connected with a limiting rod 1502.

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.

The utility model discloses in, this road transport vehicle safety supervision device, the working procedure is as follows: through the arrangement of the base 1, the protective guard 2, the screw rod 3, the universal wheel 4, the upright post 5, the adjusting post 6 and the bolt 16, the screw rod 3 is rotated to push the universal wheel 4 to descend so as to facilitate the moving device, the universal wheel 4 is accommodated in the base 1, the stability of the base 1 is improved, the bolt on the surface of the upright post 5 is in threaded connection with the threaded hole on the surface of the adjusting post 6, the height of the protective cover 7 is adjusted, through the arrangement of the motor 10, the gear 11, the lifting rod 9, the chute 8, the adjusting post 6, the baffle 14 and the limiting device 15, the motor 10 works to drive the gear 11 to rotate, the gear 11 drives the lifting rod 9 to ascend while rotating, so as to push the monitoring device body 12 out, the limiting spring 1501 pushes the limiting rod 1501 to limit, the monitoring visual field of the monitoring device body 12 is improved, when the external environment has rain and snow weather, the limiting rod 1502 is pushed to compress the limiting spring 1501, accomodate supervision device 12 in protection casing 7 through the motor, protection casing 7 cooperation baffle 14 protects supervision device body 12, avoids supervision device body 12 to cause the damage, improves the life of supervision device body 12.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road transport vehicle safety supervision device, includes base (1) and supervision device body, its characterized in that: the edge of the upper surface of the base (1) is fixedly connected with a protective rod (2), four corners of the upper surface of the base (1) are in threaded connection with lead screws (3), one end of each lead screw (3) is movably connected with a universal wheel (4) through a bearing, the middle of the upper surface of the base (1) is fixedly connected with a stand column (5), one end of each stand column (5) is fixedly connected with an adjusting column (6), one end of each adjusting column (6) is fixedly connected with a protective cover (7), a sliding groove (8) is formed in each adjusting column (6), a lifting rod (9) is movably connected in each sliding groove (8), a motor (10) is arranged on the inner bottom wall of each protective cover (7), a gear (11) is arranged at the output end of each motor (10), a monitoring device body (12) is fixedly connected with one end of each lifting rod (9), supporting rods (13) are fixedly connected at the four corners of the upper surface of the monitoring device body (12), one end of the supporting rod (13) is fixedly connected with a baffle (14), and limiting devices (15) are arranged at the bottoms of the two sides of the supervision device body.

2. A road transport vehicle safety supervision apparatus according to claim 1, in which: the number of the guard bars (2) is a plurality of, the guard bars (2) are annularly arrayed on the upper surface of the base (1), and corrosion-resistant coatings are arranged on the surfaces of the guard bars (2).

3. A road transport vehicle safety supervision apparatus according to claim 1, in which: the other end fixedly connected with carousel of lead screw (3), the lower surface of base (1) is seted up with the groove of accomodating of universal wheel (4) looks adaptation.

4. A road transport vehicle safety supervision apparatus according to claim 1, in which: the surface of the upright post (5) is in threaded connection with a bolt (16), threaded holes matched with the bolt (16) are formed in the surface of the adjusting post (6), and the number of the threaded holes is a plurality.

5. A road transport vehicle safety supervision apparatus according to claim 1, in which: tooth sockets matched with the gears (11) are formed in the surface of the lifting rod (9), and the number of the tooth sockets is a plurality.

6. A road transport vehicle safety supervision apparatus according to claim 1, in which: the limiting device (15) comprises a limiting spring (1501), and one end of the limiting spring (1501) is fixedly connected with a limiting rod (1502).