CN214993306U

CN214993306U - Road junction sentry warning equipment based on road vehicle conflux warning function

Info

Publication number: CN214993306U
Application number: CN202120901091.1U
Authority: CN
Inventors: 张传; 李岩; 苏军; 车成斌; 张曙光; 马付娟; 孟庆利; 任仲飞
Original assignee: Beijing Suntex Technologies Co ltd
Current assignee: Beijing Suntex Technologies Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-03
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a road junction sentry warning device based on road vehicle confluence reminding function, which comprises a base, wherein a fixing mechanism is arranged in the base, the top of the base is fixedly connected with an installation box, the inner wall of the installation box is rotatably connected with a sleeve, one side of the sleeve is provided with a transmission mechanism, the inner wall of the sleeve is slidably connected with a connecting rod, a pulling plate is pulled, the pulling plate is moved to drive a clamping rod to move and further drive a clamping block to move, a spring contracts to separate the clamping block from a clamping groove, the connecting rod is pulled upwards, after a certain distance is pulled, the clamping groove and a through groove are positioned on the same horizontal line, the pulling plate is loosened, the spring resets, the clamping block enters into another group of clamping grooves, the height of the device can be adjusted, the output shaft of a second motor rotates to drive a mounting plate to move, the mounting plate moves to drive a second gear to rotate so as to drive the warning board to rotate, thereby facilitating the warning board to warn vehicles in all directions, reminding the vehicle to run safely, the use effect is good.

Description

Road junction sentry warning equipment based on road vehicle conflux warning function

Technical Field

The utility model relates to a warning equipment technical field specifically is a road junction sentry warning equipment based on road vehicle warning function that converges.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics of the road, and the ancient China also has a post road. It also refers to the way to achieve a certain goal, the way things develop, change.

Improve to prior art, among the prior art, when road vehicle converges, current warning equipment is not convenient for height-adjusting, unsatisfied people's user demand, and equipment is not convenient for remove the after-fixing, makes the position take place the skew easily under the effect of external force, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road junction sentry warning equipment based on road vehicle converges and reminds function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a road junction sentry warning equipment based on function is reminded to road vehicle confluence, the on-line screen storage device comprises a base, be provided with fixed establishment in the base, the top fixedly connected with install bin of base, the inner wall of install bin rotates and is connected with the sleeve, telescopic one side is provided with drive mechanism, telescopic inner wall sliding connection has the connecting rod, the top fixedly connected with warning sign of connecting rod, the draw-in groove that multiunit equidistance distributes is all seted up to the both sides outer wall of connecting rod, the bottom fixedly connected with symmetric distribution's of base branch, the bottom fixed mounting of branch has the pulley.

As a further aspect of the present invention: the fixing mechanism comprises a first motor, the first motor is fixedly installed on one side outer wall of the base, an output shaft fixedly connected with threaded rod of the first motor, external threads on two sides of the threaded rod are opposite in direction, threaded blocks are connected to two sides of the outer wall of the threaded rod in a threaded mode, a movable rod is hinged to the bottom of each threaded block, one end, away from the corresponding threaded block, of the movable rod is hinged to a transverse plate in sliding connection with the inner wall of the base, vertical rods are symmetrically distributed on the bottom of the transverse plate, and one end fixedly connected with supporting plates of the transverse plates are away from the vertical rods.

As a further aspect of the present invention: drive mechanism includes the second motor, the inner wall fixed mounting of second motor and install bin, the fixed cover in output shaft of second motor has connect first gear, one side meshing of first gear has first rack, one side fixedly connected with mounting panel of first rack, the equal fixedly connected with in both sides of mounting panel and install bin inner wall fixed connection's telescopic link, one side fixedly connected with second rack of first rack is kept away from to the mounting panel, one side meshing of second rack has the second gear, the inner wall and the telescopic outer wall fixed cup joint of second gear.

As a further aspect of the present invention: logical groove has all been seted up to telescopic both sides outer wall, it is linked together with the draw-in groove to lead to the groove, be provided with the fixture block in the draw-in groove, and fixture block and draw-in groove looks adaptation, one side fixedly connected with kelly of fixture block, the outer wall sliding connection of kelly has and leads to groove inner wall fixed connection's limiting plate, the kelly stretches out telescopic one end fixedly connected with arm-tie.

As a further aspect of the present invention: the outer wall of the clamping rod is sleeved with a spring, one end of the spring is fixedly connected with the clamping block, and the other end of the spring is fixedly connected with the limiting plate.

As a further aspect of the present invention: the inner walls of the two sides of the base are provided with symmetrically distributed sliding grooves, the inner walls of the sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are fixedly connected with the transverse plates.

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

1. the utility model discloses during the use, remove the highway section that needs the warning with equipment, start first motor, the output shaft of first motor rotates and drives the threaded rod and rotate and then drive two sets of screw thread pieces and keep away from each other, the screw thread piece removes and drives the movable rod and rotate and then make the movable rod promote diaphragm lapse, make diaphragm lapse drive slider at the inner wall of spout and slide, the diaphragm lapse drives the montant lapse and then drives the backup pad lapse simultaneously, until backup pad and ground contact, ground is kept away from to the pulley simultaneously, thereby it fixes to it after being convenient for equipment removes, avoid equipment to take place the skew in the effect lapse position of external force, and is convenient for operate, and convenient to use.

2. The utility model pulls the pulling plate, the pulling plate moves to drive the clamping rod to move and further drive the clamping block to move, the spring contracts to separate the clamping block from the clamping groove, at the moment, the connecting rod is pulled upwards to pull a certain distance, the clamping groove and the through groove are positioned on the same horizontal line, the pulling plate is loosened, the spring resets to enable the clamping block to enter into another group of clamping grooves, the height of the equipment can be adjusted, the second motor is started, the output shaft of the second motor rotates to drive the first gear to rotate, the mounting plate moves under the matching of the first gear and the first rack through the guiding of the telescopic rod, the mounting plate moves to drive the second rack to move, the second rack drives the second gear to rotate, the second gear rotates to drive the sleeve to rotate, the connecting rod rotates to drive the warning board to rotate, thereby the warning board can warn vehicles in all directions, and the vehicle can be reminded of running safely, the use effect is good.

Drawings

FIG. 1 is a schematic structural view of a road junction sentinel warning device based on a road vehicle convergence reminding function;

FIG. 2 is an enlarged view of the point A of FIG. 1 of a road junction sentinel warning device based on a road vehicle convergence reminding function;

FIG. 3 is an enlarged view of the point B in FIG. 1 of a road junction sentinel warning device based on a road vehicle convergence reminding function;

fig. 4 is a schematic view of the installation of a first gear and a first rack in a road junction sentinel warning device based on a road vehicle confluence reminding function.

In the figure: 1. the base, 2, fixed establishment, 3, first motor, 4, the threaded rod, 5, the screw thread piece, 6, the movable rod, 7, the diaphragm, 8, the montant, 9, the backup pad, 10, the install bin, 11, drive mechanism, 12, the second motor, 13, first gear, 14, first rack, 15, the mounting panel, 16, the second rack, 17, the second gear, 18, the sleeve, 19, the connecting rod, 20, the draw-in groove, 21, the warning sign, 22, the telescopic link, 23, lead to the groove, 24, the kelly, 25, the fixture block, 26, the limiting plate, 27, the arm-tie, 28, the spout, 29, the slider, 30, branch, 31, the pulley.

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.

Please refer to fig. 1-4, in an embodiment of the present invention, a road junction sentinel warning device based on road vehicle confluence reminding function, includes a base 1, a fixing mechanism 2 is disposed in the base 1, a mounting box 10 is fixedly connected to the top of the base 1, an inner wall of the mounting box 10 is rotatably connected to a sleeve 18, a transmission mechanism 11 is disposed on one side of the sleeve 18, an inner wall of the sleeve 18 is slidably connected to a connecting rod 19, a warning board 21 is fixedly connected to the top of the connecting rod 19, a plurality of sets of clamping grooves 20 distributed equidistantly are disposed on outer walls of two sides of the connecting rod 19, symmetrically distributed struts 30 are fixedly connected to the bottom of the base 1, pulleys 31 are fixedly disposed at the bottom of the struts 30, and the pulleys 31 are convenient for moving and using the device;

referring to fig. 1 and 3, in the application, the fixing mechanism 2 includes a first motor 3, the first motor 3 is fixedly installed on an outer wall of one side of the base 1, an output shaft of the first motor 3 is fixedly connected with a threaded rod 4, external threads on two sides of the threaded rod 4 are opposite in direction, threaded blocks 5 are all in threaded connection with two sides of the outer wall of the threaded rod 4, a movable rod 6 is hinged to the bottom of each threaded block 5, a transverse plate 7 slidably connected with the inner wall of the base 1 is hinged to one end of each movable rod 6 far away from the corresponding threaded block 5, symmetrically distributed vertical rods 8 are fixedly connected to the bottom of each transverse plate 7, a supporting plate 9 is fixedly connected to one end of each vertical rod 8 far away from the corresponding transverse plate 7, the supporting plate 9 supports and fixes the device, and prevents the device from moving under the action of external force;

referring to fig. 1 and 4, in the present application, the transmission mechanism 11 includes a second motor 12, the second motor 12 is fixedly mounted on an inner wall of the mounting box 10, an output shaft of the second motor 12 is fixedly sleeved with a first gear 13, one side of the first gear 13 is engaged with a first rack 14, one side of the first rack 14 is fixedly connected with a mounting plate 15, both sides of the mounting plate 15 are fixedly connected with a telescopic rod 22 fixedly connected with an inner wall of the mounting box 10, one side of the mounting plate 15 away from the first rack 14 is fixedly connected with a second rack 16, one side of the second rack 16 is engaged with a second gear 17, an inner wall of the second gear 17 is fixedly sleeved with an outer wall of the sleeve 18, and the second gear 17 facilitates rotation of the sleeve 18;

referring to fig. 2, in the application, through grooves 23 are formed in outer walls of two sides of a sleeve 18, the through grooves 23 are communicated with a clamping groove 20, a clamping block 25 is arranged in the clamping groove 20, the clamping block 25 is matched with the clamping groove 20, a clamping rod 24 is fixedly connected to one side of the clamping block 25, a limiting plate 26 fixedly connected with an inner wall of the through groove 23 is connected to an outer wall of the clamping rod 24 in a sliding mode, a pulling plate 27 is fixedly connected to one end, extending out of the sleeve 18, of the clamping rod 24, the clamping block 25 limits a connecting rod 19, and therefore the height of the connecting rod 19 can be conveniently adjusted;

referring to fig. 2, in the application, a spring is sleeved on the outer wall of the clamping rod 24, one end of the spring is fixedly connected with the clamping block 25, the other end of the spring is fixedly connected with the limiting plate 26, and the spring facilitates the resetting of the clamping rod 24;

referring to fig. 3, in the application, the symmetrically distributed sliding grooves 28 are formed in the inner walls of the two sides of the base 1, the sliding blocks 29 are connected to the inner walls of the sliding grooves 28 in a sliding mode, the sliding blocks 29 are fixedly connected with the transverse plate 7, and the transverse plate 7 is convenient to move through the sliding grooves 28.

The utility model discloses a theory of operation is:

referring to fig. 1 and 3, in use, the equipment is moved to a road section needing warning, the first motor 3 is started, the output shaft of the first motor 3 rotates to drive the threaded rod 4 to rotate so as to drive the two groups of threaded blocks 5 to be away from each other, the threaded blocks 5 move to drive the movable rod 6 to rotate so as to drive the movable rod 6 to push the transverse plate 7 to move downwards, the transverse plate 7 moves downwards to drive the sliding block 29 to slide on the inner wall of the sliding groove 28, meanwhile, the transverse plate 7 moves downwards to drive the vertical rod 8 to move downwards so as to drive the supporting plate 9 to move downwards until the supporting plate 9 is contacted with the ground, and meanwhile, the pulley 31 is away from the ground, so that the equipment can be fixed after being moved, the deviation of the equipment under the action of external force is avoided, and the operation and the use are convenient;

referring to fig. 1, 2 and 4, in the present application, the pulling plate 27 is pulled, the pulling plate 27 moves to drive the clamping rod 24 to move and further drive the clamping block 25 to move, the spring contracts to separate the clamping block 25 from the clamping groove 20, at this time, the connecting rod 19 is pulled upwards to pull a certain distance, so that the clamping groove 20 and the through groove 23 are located on the same horizontal line, the pulling plate 27 is released, the spring resets, so that the clamping block 25 enters another set of clamping groove 20, the height of the device can be adjusted, the second motor 12 is started, the output shaft of the second motor 12 rotates to drive the first gear 13 to rotate and further drive the mounting plate 15 to move under the guiding of the telescopic rod 22 under the matching of the first gear 13 and the first rack 14, the mounting plate 15 moves to drive the second rack 16 to move and further drive the second gear 17 to rotate, the second gear 17 rotates to drive the sleeve 18 to rotate and further drive the connecting rod 19 to rotate, the connecting rod 19 rotates and drives the warning board 21 to rotate, so that the warning board 21 can warn vehicles in all directions, the vehicles can be reminded of running safely, and the using effect is good.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a road junction sentry warning equipment based on road vehicle warning function that converges, includes base (1), its characterized in that: be provided with fixed establishment (2) in base (1), the top fixedly connected with install bin (10) of base (1), the inner wall of install bin (10) rotates and is connected with sleeve (18), one side of sleeve (18) is provided with drive mechanism (11), the inner wall sliding connection of sleeve (18) has connecting rod (19), the top fixedly connected with warning sign (21) of connecting rod (19), draw-in groove (20) that multiunit equidistance distributes are all seted up to the both sides outer wall of connecting rod (19), branch (30) of the bottom fixedly connected with symmetric distribution of base (1), the bottom fixed mounting of branch (30) has pulley (31).

2. The crossing sentry warning device based on the road vehicle confluence reminding function as claimed in claim 1, wherein: fixed establishment (2) include first motor (3), one side outer wall fixed mounting of first motor (3) and base (1), output shaft fixedly connected with threaded rod (4) of first motor (3), opposite direction is seted up to the both sides external screw thread of threaded rod (4), the equal threaded connection in outer wall both sides of threaded rod (4) has thread block (5), the bottom of thread block (5) articulates there is movable rod (6), the one end that thread block (5) were kept away from in movable rod (6) articulates has diaphragm (7) with base (1) inner wall sliding connection, the bottom fixedly connected with symmetric distribution's of diaphragm (7 montant (8), the one end fixedly connected with backup pad (9) of diaphragm (7) are kept away from in montant (8).

3. The crossing sentry warning device based on the road vehicle confluence reminding function as claimed in claim 1, wherein: drive mechanism (11) include second motor (12), the inner wall fixed mounting of second motor (12) and install bin (10), first gear (13) have been cup jointed to the output shaft of second motor (12) fixed, one side meshing of first gear (13) has first rack (14), one side fixedly connected with mounting panel (15) of first rack (14), the equal fixedly connected with in both sides of mounting panel (15) and install bin (10) inner wall fixed connection's telescopic link (22), one side fixedly connected with second rack (16) of first rack (14) are kept away from in mounting panel (15), one side meshing of second rack (16) has second gear (17), the inner wall of second gear (17) and the outer wall fixed cup joint of sleeve (18).

4. The crossing sentry warning device based on the road vehicle confluence reminding function as claimed in claim 1, wherein: lead to groove (23) has all been seted up to the both sides outer wall of sleeve (18), it is linked together with draw-in groove (20) to lead to groove (23), be provided with fixture block (25) in draw-in groove (20), and fixture block (25) and draw-in groove (20) looks adaptation, one side fixedly connected with kelly (24) of fixture block (25), the outer wall sliding connection of kelly (24) have with lead to limiting plate (26) of groove (23) inner wall fixed connection, the one end fixedly connected with arm-tie (27) that sleeve (18) was stretched out in kelly (24).

5. The crossing sentry warning device based on the road vehicle confluence reminding function as claimed in claim 4, wherein: the outer wall of the clamping rod (24) is sleeved with a spring, one end of the spring is fixedly connected with the clamping block (25), and the other end of the spring is fixedly connected with the limiting plate (26).

6. The crossing sentinel warning device based on road vehicle conflux prompting function according to claim 2, characterized in that: the slide rail mechanism is characterized in that sliding grooves (28) which are symmetrically distributed are formed in the inner walls of two sides of the base (1), sliding blocks (29) are connected to the inner walls of the sliding grooves (28) in a sliding mode, and the sliding blocks (29) are fixedly connected with the transverse plates (7).