CN211574567U

CN211574567U - Highway transportation safety supervision device

Info

Publication number: CN211574567U
Application number: CN201921961869.7U
Authority: CN
Inventors: 王玮; 庞婷婷; 朱应莉; 郝菊香; 冯娜
Original assignee: Xian Traffic Engineering Institute
Current assignee: Xian Traffic Engineering Institute
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-25
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a highway transportation safety supervision device, including support column and monitor body, be equipped with the cavity in the support column, be equipped with the bar opening on the left side inner wall of cavity, the cavity is close to the right side inner wall of bottom and goes up the level rotation and runs through and be equipped with actuating mechanism, be equipped with elevating system in the cavity, elevating system is connected with the actuating mechanism transmission, elevating system runs through the bar opening setting, monitor body and elevating system threaded connection. The utility model discloses an in inserting the slot of locating on the supporting shoe with the monitor body, cooperation spacing bolt run through the setting of monitor body and with the thread groove threaded connection in the slot, and then effectively with the spacing fixing of monitor body in the slot, conveniently carry out the dismouting, through controller start gear motor drive screw thread cup joint the supporting shoe on the threaded rod go up and down under the limiting displacement of spout and slider, be convenient for adjust the height of monitor body according to actual need, conveniently overhaul.

Description

Highway transportation safety supervision device

Technical Field

The utility model relates to a highway transportation safety supervises technical field, especially relates to a highway transportation safety supervises device.

Background

Transportation is a lubricant for national economic activities, because transportation provides a direct product to society as passengers or displacement of goods, and transportation enterprises or transportation personnel must ensure that the transported goods or passengers can be safely transported to their destinations in order to provide high-quality products, so that safety supervision of road transportation can be said to be the most important concern as to whether the whole national economy can be healthily and stably developed.

The existing road transportation safety supervision device is fixed at fixed points on two sides of a road, is not convenient to disassemble and assemble, has higher installation position and is not convenient to overhaul, and the road transportation safety supervision device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a highway transportation safety supervision device for current highway transportation safety supervision device all fixes the both sides at the highway fixed a fixed point in solving the background art, is not convenient for carry out the dismouting, and supervision device's mounted position is higher, is not convenient for carry out the technical problem who overhauls.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a highway transportation safety supervision device, includes support column and monitor body, be equipped with the cavity in the support column, be equipped with the bar opening on the left side inner wall of cavity, the cavity is close to the right side inner wall of bottom and goes up the level rotation and runs through and be equipped with actuating mechanism, be equipped with elevating system in the cavity, elevating system is connected with the actuating mechanism transmission, elevating system runs through the bar opening setting, monitor body and elevating system threaded connection.

Preferably, actuating mechanism is including the horizontal rotation respectively and running through the connecting rod that the cavity is close to the setting of bottom right side inner wall and the protection casing that fixed mounting is close to the setting of lower extreme right side inner wall in the support column, the connecting rod is located one of the indoor first bevel gear of serving coaxial fixedly connected with of cavity, first bevel gear is connected with the elevating system transmission, fixed mounting has gear motor on the bottom of protection casing, the connecting rod is located the outer one end of cavity and gear motor's drive end fixed connection.

Preferably, the right end lateral wall of protection casing is last fixed mounting to have the controller, controller and gear motor electric connection.

Preferably, the lifting mechanism comprises a threaded rod rotatably connected to the bottom of the cavity, the upper end of the threaded rod is rotatably connected with the top surface of the cavity, a second bevel gear is coaxially and fixedly connected to the threaded rod and meshed with the first bevel gear, a supporting block is sleeved on the threaded rod in a threaded manner and is slidably connected with the inner wall of the right side of the cavity, the left end of the supporting block penetrates through the strip-shaped opening, and the monitor body is in threaded connection with the supporting block.

Preferably, a sliding groove is formed in the inner wall of the right side of the cavity, a sliding block matched with the sliding groove is connected in the sliding groove in a sliding mode, and one end, far away from the sliding groove, of the sliding block is fixedly connected with the side wall of the right end of the supporting block.

Preferably, the supporting block is provided with a slot near the upper end of the left side, the monitor body is inserted into the slot, the inner wall of the right side of the slot is provided with two thread grooves, the inner wall of the left side of the slot is provided with two limiting bolts in a penetrating manner, and the two limiting bolts penetrate through the monitor body and are respectively in threaded connection with the two thread grooves.

Compared with the prior art, the utility model, its beneficial effect does:

1. through inserting the monitor body and locating the slot on the supporting shoe in, cooperation spacing bolt runs through the setting of monitor body and with the thread groove threaded connection in the slot, and then effectively fix the monitor body spacing in the slot, conveniently carry out the dismouting.

2. The supporting block which is sleeved on the threaded rod through the threads is driven by the speed reduction motor to lift under the limiting effect of the sliding groove and the sliding block through the controller, the height of the monitor body can be conveniently adjusted according to actual needs, and the monitor is convenient to overhaul.

Drawings

Fig. 1 is a perspective schematic view of a road transportation safety supervision device according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure: the device comprises a support column 1, a monitor body 2, a chamber 3, a strip-shaped opening 4, a driving mechanism 5, a lifting mechanism 6, a connecting rod 7, a protective cover 8, a first bevel gear 9, a speed reducing motor 10, a controller 11, a threaded rod 12, a second bevel gear 13, a supporting block 14, a sliding groove 15, a sliding block 16, a slot 17 and a limit bolt 18.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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. 1-3, a highway transportation safety supervision device, including support column 1 and monitor body 2, be equipped with cavity 3 in the support column 1, be equipped with bar opening 4 on the left side inner wall of cavity 3, cavity 3 is close to the right side inner wall of bottom and goes up the horizontal rotation and runs through and be equipped with actuating mechanism 5, actuating mechanism 5 is including respectively horizontal rotation run through cavity 3 be close to the connecting rod 7 and the protection casing 8 that lower extreme right side inner wall set up of bottom inner wall setting with fixed mounting in support column 1, protection casing 8 can prevent that dust and moisture from influencing gear motor 10's normal use, the life of extension gear motor 10, connecting rod 7 is located one of cavity 3 and serves first bevel gear of coaxial fixedly connected with 9, first bevel gear 9 is connected with 6 transmissions of elevating system, fixed mounting has gear motor 10 on protection casing 8's the bottom, gear motor 10: S750Y22L, the one end of the connecting rod 7 located outside the chamber 3 is fixedly connected to the driving end of the speed reducing motor 10, the speed reducing motor 10 is used for driving the connecting rod 7 to rotate, the controller 11 is fixedly mounted on the side wall of the right end of the protective cover 8, the controller 11 is electrically connected to the speed reducing motor 10, the controller 11 is used for controlling the opening and closing of the speed reducing motor 10, and the controller 11 is the prior art and is not described herein.

Be equipped with elevating system 6 in cavity 3, elevating system 6 is connected with the transmission of actuating mechanism 5, elevating system 6 runs through bar opening 4 and sets up, elevating system 6 is connected in the threaded rod 12 that cavity 3 bottom set up including rotating, the upper end of threaded rod 12 is rotated with cavity 3's top surface and is connected, coaxial fixedly connected with second bevel gear 13 on the threaded rod 12, second bevel gear 13 meshes with first bevel gear 9, connecting rod 7 rotates and drives first bevel gear 9 and rotate, make first bevel gear 9 drive the second bevel gear 13 rotation of meshing with it, and then drive the threaded rod 12 with second bevel gear 13 coaxial coupling and rotate, supporting shoe 14 has been cup jointed to the screw thread on the threaded rod 12, supporting shoe 14 and cavity 3's right side inner wall sliding connection, the left end of supporting shoe 14 runs through bar opening 4 and sets up, monitor body 2 and supporting shoe 14.

A sliding groove 15 is arranged on the right inner wall of the cavity 3, a sliding block 16 matched with the sliding groove 15 is connected in the sliding groove 15 in a sliding manner, one end of the sliding block 16 far away from the sliding groove 15 is fixedly connected with the right end side wall of the supporting block 14, when the sliding block 16 moves in the sliding groove 15, the supporting block 14 can be limited, the threaded rod 12 can conveniently rotate to drive the supporting block 14 in threaded sleeve connection to lift, the height of the monitor body 2 can be conveniently adjusted according to actual requirements, the maintenance is convenient, the monitor body 2 is in threaded connection with the lifting mechanism 6, a slot 17 is arranged at the upper end, close to the left side, of the supporting block 14, the monitor body 2 is inserted into the slot 17, two threaded grooves (not shown in the figure) are arranged on the right inner wall of the slot 17, two limiting bolts 18 are arranged, the limiting bolt 18 is used for limiting and fixing the monitor body 2 in the slot 17, and is convenient to disassemble and assemble.

When the utility model is used, the monitor body 2 is manually inserted into the slot 17 on the supporting block 14, two limit bolts 18 are arranged by using an external tool to penetrate through one end of the monitor body 2 positioned in the slot 17 and are respectively in threaded connection with two thread grooves (not shown in the figure) on the slot 17, so as to effectively limit and fix the monitor body 2 in the slot 17, the disassembly and the assembly are convenient, at the moment, the speed reducing motor 10 is started by the controller 11 to drive the connecting rod 7 to rotate, the connecting rod 7 drives the first bevel gear 9 in coaxial connection to rotate, the first bevel gear 9 drives the second bevel gear 13 engaged with the first bevel gear 9 to rotate, and further drives the threaded rod 12 in coaxial connection with the second bevel gear 13 to rotate, at the moment, the supporting block 14 with the thread sleeved on the threaded rod 12 is lifted under the limiting effect of the chute 15 and the slider 16, and the monitor body 2 with the fixed upper, the height of the monitor body 2 can be adjusted conveniently according to actual needs, and the monitor is convenient to overhaul.

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 highway transportation safety supervision device, includes support column (1) and monitor body (2), its characterized in that, be equipped with cavity (3) in support column (1), be equipped with bar opening (4) on the left side inner wall of cavity (3), cavity (3) are close to the right side inner wall of bottom and go up the horizontal rotation and run through and be equipped with actuating mechanism (5), be equipped with elevating system (6) in cavity (3), elevating system (6) are connected with actuating mechanism (5) transmission, elevating system (6) run through bar opening (4) and set up, monitor body (2) and elevating system (6) threaded connection, actuating mechanism (5) are including respectively horizontal rotation run through connecting rod (7) that cavity (3) are close to the setting of bottom right side inner wall and fixed mounting are close to protection casing (8) that lower extreme right side inner wall set up in support column (1), the device comprises a connecting rod (7), a first bevel gear (9) is coaxially and fixedly connected to one end of the connecting rod (7) located in a cavity (3), the first bevel gear (9) is in transmission connection with a lifting mechanism (6), a speed reduction motor (10) is fixedly installed on the bottom of a protective cover (8), one end of the connecting rod (7) located outside the cavity (3) is fixedly connected with the driving end of the speed reduction motor (10), a controller (11) is fixedly installed on the side wall of the right end of the protective cover (8), the controller (11) is electrically connected with the speed reduction motor (10), the lifting mechanism (6) comprises a threaded rod (12) rotatably connected to the bottom of the cavity (3), the upper end of the threaded rod (12) is rotatably connected with the top surface of the cavity (3), a second bevel gear (13) is coaxially and fixedly connected to the threaded rod (12), and the second bevel gear (13) is meshed with the first bevel, the threaded rod (12) is in threaded sleeve connection with a supporting block (14), the supporting block (14) is in sliding connection with the inner wall of the right side of the cavity (3), the left end of the supporting block (14) penetrates through the strip-shaped opening (4) to be arranged, the monitor body (2) is in threaded connection with the supporting block (14), the inner wall of the right side of the cavity (3) is provided with a sliding groove (15), the sliding groove (15) is connected with a sliding block (16) matched with the sliding groove in a sliding mode, one end, far away from the sliding groove (15), of the sliding block (16) is fixedly connected with the side wall of the right end of the supporting block (14), the upper end, close to the left side, of the supporting block (14) is provided with a slot (17), the monitor body (2) is inserted into the slot (17), the inner wall of the right side of the slot (17, the two limiting bolts (18) penetrate through the monitor body (2) and are respectively in threaded connection with the two thread grooves.