CN213302227U - Road wet and slippery state monitoring device - Google Patents

Abstract

The utility model discloses a road wet and slippery state monitoring devices relates to road monitoring technology field, including fixing base and box, the inside wall of box rotates through the bearing and is connected with the bull stick, two first conical gear of the outer fixed surface of bull stick is connected with, the upper surface of fixing base rotates through the bearing and is connected with two threaded rods, every the equal fixedly connected with second conical gear in top of threaded rod. The utility model relates to a rational in infrastructure, it can be through the box, the bull stick, first conical gear, second conical gear, the threaded rod, interior screwed pipe, the fixed plate, the connecting rod, the fluting, the slide bar, expanding spring, the cooperation setting between fixed block and the slider, can effectually be convenient for accomodate the monitoring devices body to the box in, so that play the protecting effect to the monitoring devices body, thereby prevent that the collision damage from appearing in the transportation in the monitoring devices body, great improvement the life of monitoring devices body.

Description

Road wet and slippery state monitoring device

Technical Field

The utility model relates to a road monitoring technology field specifically is a road wet and slippery state monitoring devices.

Background

The highway pavement should possess sufficient cling compound ability to guarantee driving safety, when the cling compound ability of road surface is not enough, can produce the great influence to driving safety. The automobile runs on a curve and is easy to slide transversely; the braking distance required by emergency braking at high-speed running can be increased.

At present, when the road is monitored for slippery, the road slippery monitoring device is usually fixedly arranged on the trolley and is used for mobile monitoring, however, the existing road slippery monitoring device is usually exposed outside after being used, so that the road slippery monitoring device is easy to collide and damage when being transported and moved, and meanwhile, the service life of the road slippery monitoring device is greatly reduced. Therefore, the road slippery condition monitoring device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a road wet and slippery state monitoring device in order to remedy the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road wet and slippery state monitoring devices, includes fixing base and box, the inside wall of box rotates through the bearing and is connected with the bull stick, two first bevel gear of surface fixedly connected with of bull stick, the upper surface of fixing base rotates through the bearing and is connected with two threaded rods, every the equal fixedly connected with second bevel gear in top of threaded rod, and second bevel gear meshes with first bevel gear mutually, every the equal threaded connection in surface of threaded rod has interior screwed pipe, two the equal fixedly connected with fixed plate in a side that interior screwed pipe is close to each other, the opening has been seted up to the bottom surface of fixing base, two a side that the fixed plate is close to each other all has two connecting rods through the fixed hinge joint of round pin axle.

The inside of box is equipped with the monitoring devices body, the fluting has all been seted up to the left and right sides face of monitoring devices body, every the equal fixedly connected with slide bar of grooved interior diapire, every the equal sliding connection of surface of slide bar has two sliders, every group the one end that the fixed plate was kept away from to the connecting rod is all through the inside fixed hinge of round pin axle with the slider, every group the surface of connecting rod all is connected through the pin rotation, two fixed blocks of the equal fixedly connected with in left and right sides face of monitoring devices body, two the equal fixedly connected with expanding spring in a side that the fixed block is close to each other, every expanding spring keeps away from the one end of fixed block all with a side fixed connection of slider, four edges of fixing base bottom surface all fixedly link there are fixed case, every all be equipped with.

Furthermore, the right end of bull stick runs through the box and extends to the outside of box, and the right-hand member fixedly connected with of bull stick changes the handle. The lifting of the monitoring device body can be controlled more conveniently, so that the monitoring device body can be better stored in the box body, and the monitoring device body can be further used for monitoring the road in a wet and smooth mode.

Furthermore, the left side fixedly connected with handle of fixing base upper surface, the front of fixing base is connected with the chamber door through hinge fixed hinge. The handle can effectually promote the device and remove to carry out the wet and slippery monitoring to the road, the chamber door can effectually play the safeguard effect to the monitoring devices body.

Furthermore, the equal fixedly connected with lantern ring of inside wall of box, every the top of threaded rod all runs through the lantern ring and rotates with the inner wall of the lantern ring and be connected. Can be effectual the stability of threaded rod when rotating guaranteed.

Further, every two symmetrical spouts, every are all seted up to the inside wall of fixed case the first pressure spring of the equal fixedly connected with of the interior roof of fixed case, every the equal fixedly connected with limiting plate in bottom of first pressure spring, every the left and right sides face of limiting plate all with the inner wall sliding connection of spout, every the bottom surface of limiting plate all with the last fixed surface of walking wheel be connected. The device can play an effective buffering effect when moving.

Further, the equal fixedly connected with fixed frame in both sides of fixing base upper surface, every spacing hole, every have all been seted up to the upper surface of fixed frame all is equipped with the pull rod, every spacing hole is all run through and extend to the outside of fixed frame, every to the bottom of pull rod the equal fixedly connected with stopper in surface of pull rod, every the bottom surface of pull rod all rotates through the bearing and is connected with the connecting plate, every two second pressure springs of the equal fixedly connected with in upper surface of connecting plate, every the top of second pressure spring all with the interior roof fixed connection of fixed frame, every the left and right sides face of connecting plate all with the inside wall sliding connection of fixed frame, every the equal fixedly connected with bracing piece in bottom surface of connecting plate, every the bottom surface of bracing piece all runs through fixing base and fixedly connected with backup. Can effectually fix the device to the device obtains effectual stable support effect when the transportation.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the road slippery state monitoring device has the following beneficial effects:

the utility model discloses a box, the bull stick, first conical gear, second conical gear, the threaded rod, interior screwed pipe, the fixed plate, the connecting rod, the fluting, the slide bar, expanding spring, cooperation setting between fixed block and the slider, can effectually be convenient for accomodate the monitoring devices body to the box in, so that play the protecting effect to the monitoring devices body, thereby prevent that the collision damage from appearing in the transportation of monitoring devices body, great improvement the life of monitoring devices body, through the fixed case, the walking wheel, the limiting plate, the spout, first pressure spring, fixed frame, the pull rod, the bracing piece, a supporting plate, the connecting plate, the second pressure spring, cooperation setting between spacing hole and the stopper, can effectually realize effectual buffering effect to the device, playing effectual stable effect to the device simultaneously.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a fixed seat; 2. a box body; 3. a rotating rod; 4. a first pressure spring; 5. a connecting rod; 6. a fixing frame; 7. a connecting plate; 8. a pull rod; 9. a second pressure spring; 10. a support bar; 11. a fixing plate; 12. a monitoring device body; 13. a traveling wheel; 14. a fixed box; 15. a support plate; 16. an inner solenoid; 17. a threaded rod; 18. a first bevel gear; 19. a second bevel gear; 20. a collar; 21. a limiting plate; 22. a limiting hole; 23. a limiting block; 24. a chute; 25. grooving; 26. a slide bar; 27. a tension spring; 28. a fixed block; 29. a slide block.

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.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a road wet and slippery state monitoring devices, including fixing base 1 and box 2, the inside wall of box 2 rotates through the bearing and is connected with bull stick 3, two first bevel gear 18 of outer fixed surface of bull stick 3, the upper surface of fixing base 1 rotates through the bearing and is connected with two threaded rods 17, the equal fixedly connected with second bevel gear 19 in top of every threaded rod 17, and second bevel gear 19 meshes with first bevel gear 18 mutually, the equal threaded connection in surface of every threaded rod 17 has interior solenoid 16, the equal fixedly connected with fixed plate 11 in a side that solenoid 16 is close to each other in two, the opening has been seted up to the bottom surface of fixing base 1, two fixed plate 11 sides that are close to each other all have two connecting rods 5 through the fixed hinge of round pin axle.

The inside of box 2 is equipped with monitoring devices body 12, fluting 25 has all been seted up to the left and right sides face of monitoring devices body 12, the equal fixedly connected with slide bar 26 of the interior diapire of every fluting 25, the equal sliding connection of surface of every slide bar 26 has two sliders 29, the one end that fixed plate 11 was kept away from to every connecting rod 5 of group all is through the fixed articulated inside of round pin axle with slider 29, the surface of every connecting rod 5 of group all is connected through the pin rotation, two fixed blocks 28 of the equal fixedly connected with in left and right sides face of monitoring devices body 12, the equal fixedly connected with expanding spring 27 in a side that two fixed blocks 28 are close to each other, the one end that fixed block 28 was kept away from to every expanding spring 27 all with a side fixed connection of slider 29, four edges department of fixing base 1 bottom surface all fixedly.

Further, the right end of the rotating rod 3 penetrates through the box body 2 and extends to the outside of the box body 2, and the right end of the rotating rod 3 is fixedly connected with a rotating handle.

Furthermore, the left side fixedly connected with handle of fixing base 1 upper surface, the front of fixing base 1 is connected with the chamber door through hinge fixed hinge.

Further, the equal fixedly connected with lantern ring 20 of the inside wall of box 2, the top of every threaded rod 17 all runs through the lantern ring 20 and is connected with the inner wall of lantern ring 20 is rotated.

Further, two symmetrical chutes 24 are formed in the inner side wall of each fixed box 14, the first pressure spring 4 is fixedly connected to the inner top wall of each fixed box 14, the limiting plate 21 is fixedly connected to the bottom end of each first pressure spring 4, the left side surface and the right side surface of each limiting plate 21 are slidably connected to the inner wall of the chute 24, and the bottom surface of each limiting plate 21 is fixedly connected to the upper surface of the traveling wheel 13.

Further, the fixed frame 6 of the equal fixedly connected with in both sides of 1 upper surface of fixing base, spacing hole 22 has all been seted up to the upper surface of every fixed frame 6, the upper surface of every fixed frame 6 all is equipped with pull rod 8, spacing hole 22 and the outside of extending to fixed frame 6 are all run through to the bottom of every pull rod 8, the equal fixedly connected with stopper 23 of surface of every pull rod 8, the bottom surface of every pull rod 8 all rotates through the bearing and is connected with connecting plate 7, two second pressure springs 9 of the equal fixedly connected with in upper surface of every connecting plate 7, the top of every second pressure spring 9 all with the interior roof fixed connection of fixed frame 6, every connecting plate 7 the left and right sides face all with fixed frame 6's inside wall sliding connection, the equal fixedly connected with bracing piece 10 in bottom surface of every connecting plate 7, fixing base 1 and fixedly connected with backup pad 15.

The working principle is as follows: when the road is required to be monitored, the device is pushed to move to the road surface to be monitored, the rotating handle is rotated to rotate the rotating rod 3, the first bevel gear 18 drives the second bevel gear 19 to rotate through the rotation of the rotating rod 3, then the inner screw pipe 16 is lifted under the rotation of the threaded rod 17, the monitoring device body 12 is controlled to contact the bottom surface and perform wet slip monitoring, the device can be pushed to perform movement monitoring, the box door is opened to observe road wet slip monitoring data, after the device is used, the rotating handle is rotated to control the monitoring device body 12 to ascend, the monitoring device body 12 is accommodated in the box body 2, then the pull rod 8 is rotated to enable the limiting block 23 to be far away from the limiting hole 22, the bottom surface of the supporting plate 15 is automatically contacted with a transport vehicle through the elasticity of the second pressure spring 9, and severe movement of the device in transportation is prevented, when the device appears rocking when transporting, make rocking of monitoring devices body 12 extrude connecting rod 5 to make connecting rod 5 extrude slider 29, make slider 29 extrude expanding spring 27 and cushion.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 (6)

1. The utility model provides a road wet and slippery state monitoring devices, includes fixing base (1) and box (2), its characterized in that: the inner side wall of the box body (2) is rotatably connected with a rotating rod (3) through a bearing, the outer surface of the rotating rod (3) is fixedly connected with two first bevel gears (18), the upper surface of the fixing seat (1) is rotatably connected with two threaded rods (17) through a bearing, the top end of each threaded rod (17) is fixedly connected with a second bevel gear (19), the second bevel gears (19) are meshed with the first bevel gears (18), the outer surface of each threaded rod (17) is in threaded connection with an inner screw tube (16), one side surface, close to each other, of each inner screw tube (16) is fixedly connected with a fixing plate (11), the bottom surface of the fixing seat (1) is provided with an opening, and one side surface, close to each other, of each fixing plate (11) is fixedly hinged with two connecting rods (5) through a pin;

the monitoring device comprises a box body (2), wherein a monitoring device body (12) is arranged in the box body (2), grooves (25) are formed in the left side surface and the right side surface of the monitoring device body (12), a sliding rod (26) is fixedly connected to the inner bottom wall of each groove (25), two sliding blocks (29) are slidably connected to the outer surface of each sliding rod (26), one end, away from a fixed plate (11), of each connecting rod (5) is fixedly hinged to the inner portion of each sliding block (29) through a pin shaft, the outer surface of each connecting rod (5) is rotatably connected through a pin, two fixed blocks (28) are fixedly connected to the left side surface and the right side surface of the monitoring device body (12), two telescopic springs (27) are fixedly connected to one side surface, close to each other, of the two fixed blocks (28), one end, away from each telescopic spring (27), of each fixed block, four edges of fixing base (1) bottom surface all fixed connection have fixed case (14), every all be equipped with walking wheel (13) under fixed case (14).

2. The road wet skid condition monitoring device according to claim 1, wherein: the right end of the rotating rod (3) penetrates through the box body (2) and extends to the outside of the box body (2), and a rotating handle is fixedly connected to the right end of the rotating rod (3).

3. The road wet skid condition monitoring device according to claim 1, wherein: the left side fixedly connected with handle of fixing base (1) upper surface, the front of fixing base (1) is connected with the chamber door through hinge fixed hinge.

4. The road wet skid condition monitoring device according to claim 1, wherein: the equal fixedly connected with lantern ring (20) of inside wall of box (2), every the top of threaded rod (17) all runs through lantern ring (20) and rotates with the inner wall of lantern ring (20) and be connected.

5. The road wet skid condition monitoring device according to claim 1, wherein: every two symmetrical spout (24), every are all seted up to the inside wall of fixed case (14) the first pressure spring (4) of the equal fixedly connected with in interior roof of fixed case (14), every the equal fixedly connected with limiting plate (21) in bottom of first pressure spring (4), every the left and right sides face of limiting plate (21) all with the inner wall sliding connection of spout (24), every the bottom surface of limiting plate (21) all with the last fixed surface who walks wheel (13) be connected.

6. The road wet skid condition monitoring device according to claim 1, wherein: the fixing frame (6) is fixedly connected to two sides of the upper surface of the fixing base (1), a limiting hole (22) is formed in the upper surface of each fixing frame (6), a pull rod (8) is arranged on the upper surface of each fixing frame (6), the bottom end of each pull rod (8) penetrates through the limiting hole (22) and extends to the outside of the fixing frame (6), a limiting block (23) is fixedly connected to the outer surface of each pull rod (8), a connecting plate (7) is rotatably connected to the bottom surface of each pull rod (8) through a bearing, two second pressure springs (9) are fixedly connected to the upper surface of each connecting plate (7), the top end of each second pressure spring (9) is fixedly connected with the inner top wall of each fixing frame (6), and the left side surface and the right side surface of each connecting plate (7) are slidably connected with the inner side wall of each fixing frame (6), every the equal fixedly connected with bracing piece (10) in bottom surface of connecting plate (7), every the bottom surface of bracing piece (10) all runs through fixing base (1) and fixedly connected with backup pad (15).

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