A highway road condition monitoring device that is easy to install

Abstract

The utility model discloses a highway road condition monitor that is easy to install, including a fixing ring, four fixing nails are fixedly installed on the bottom surface of the fixing ring, and a mounting mechanism for conveniently installing the road condition monitor is arranged on the inner side of the fixing ring, and the mounting mechanism includes a mounting tube fixedly installed on the inner side of the fixing ring, and four notches are provided on the bottom surface of the mounting tube, and four fixing sleeves are fixedly installed on the bottom surface of the inner cavity of the mounting tube. The utility model relates to the technical field of road condition monitors. The highway road condition monitor that is easy to install is convenient to install the road condition monitor by means of the arc-shaped plug rod. When installing, the device is placed in a suitable position, and then the fixing ring is pressed to embed the fixing nail into the ground. At this time, the electric telescopic rod is started to drive the arc-shaped plug rod to extend from the notch and insert into the ground through the connecting rod. It is convenient and quick, and has high stability to avoid the monitor from shaking and tilting, thereby improving the accuracy and stability of the monitoring data.

Description

Technical Field

[0001] The utility model relates to the technical field of road condition monitoring instruments, in particular to a highway road condition monitoring instrument which is easy to install. Background Art

[0002] Highway traffic monitoring device is a device used to monitor highway traffic conditions. It can monitor road traffic flow, vehicle speed, vehicle density, lane occupancy and other parameters, and transmit the data to the monitoring center through wireless transmission for reference by traffic management departments and drivers.

[0003] Chinese patent CN218885725U discloses a road condition monitoring instrument which is easy to install, including a road condition monitoring instrument, a protective cylinder fixedly connected to the bottom of the road condition monitoring instrument, a slide groove is arranged on the inner wall of the protective cylinder, a lifting assembly is arranged inside the protective cylinder, a rotating assembly is arranged on the lifting assembly, and then the earth-breaking roller is rotated by the rotating assembly, the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the earth-breaking roller to rotate, the cylinder is started, the cylinder pushes the telescopic rod downward, the telescopic rod pushes the slide plate downward, the slide plate drives the earth-breaking roller to move downward through the support box, through the cooperation of the slide plate and the slide groove, the earth-breaking roller moves downward in a straight line, the earth-breaking roller is inserted into the ground downward through the movable groove, so that the earth-breaking roller enters the ground quickly and conveniently, the earth-breaking roller is inserted into the ground to directly complete the installation of the road condition monitoring instrument, the height distance of the road condition monitoring instrument is increased by arranging the protective cylinder, and the earth-breaking roller can also be stored, so that the road condition monitoring instrument can be repeatedly used, and the practicality is higher.

[0004] Based on the above-mentioned prior art, the existing highway road condition monitoring devices that are easy to install still have the following problems: relying on a single breaking roller to fix the road condition monitoring device may not provide sufficient stability. When vehicles passing on the highway generate vibrations, the monitoring device may be caused to shake and tilt, affecting the accuracy and stability of the monitoring data. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an easy-to-install highway road condition monitoring instrument, which solves the problem that the existing easy-to-install highway road condition monitoring instruments rely on a single breaking roller to fix the road condition monitoring instrument, which may not provide sufficient stability and may cause the monitoring instrument to shake and tilt, affecting the accuracy and stability of the monitoring data.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a highway road condition monitoring instrument that is easy to install, comprising a fixing ring, four fixing nails are fixedly installed on the bottom surface of the fixing ring, a mounting mechanism for convenient installation of the road condition monitoring instrument is arranged on the inner side of the fixing ring, the mounting mechanism comprises a mounting cylinder fixedly installed on the inner side of the fixing ring, four notches are provided on the bottom surface of the mounting cylinder, four fixing sleeves are fixedly installed on the bottom surface of the inner cavity of the mounting cylinder, movable grooves are provided on one side of the four fixing sleeves, arc-shaped plug rods are movably installed inside the four fixing sleeves, a connecting rod is fixedly installed on the side of the arc-shaped plug rod close to the movable groove, four electric telescopic rods are movably hinged on the top surface of the inner cavity of the mounting cylinder, a battery is fixedly installed on the top surface of the inner cavity of the mounting cylinder, and a fixing mechanism for convenient disassembly and replacement of the road condition monitoring instrument is arranged on the top surface of the mounting cylinder.

[0007] Preferably, one end of the connecting rod movably passes through the interior of the movable groove and is movably hinged to the output ends of the four electric telescopic rods.

[0008] Preferably, the bottom end of the arc-shaped insertion rod movably passes through the inside of the four notches and extends to the bottom surface of the installation tube.

[0009] Preferably, the fixing mechanism includes a fixing cylinder fixedly mounted on the top surface of the mounting cylinder, a road condition monitoring instrument body is movably mounted on the top surface of the fixing cylinder, a fixing groove is provided on the outer side of the road condition monitoring instrument body, an adjusting bolt is threadedly mounted on the outer side of the fixing cylinder, and a handle is fixedly mounted on one end of the adjusting bolt.

[0010] Preferably, the bottom end of the road condition monitoring instrument body movably penetrates the top surface of the fixing tube and extends to the inside of the fixing tube.

[0011] Preferably, one end of the adjusting bolt is threadedly penetrates the outside of the fixing tube and extends to the inside of the fixing groove.

[0012] Beneficial Effects

[0013] The utility model provides a highway road condition monitoring device that is easy to install. Compared with the prior art, it has the following beneficial effects:

[0014] (1) The highway road condition monitoring device is easy to install. The arc-shaped plug rod is provided to facilitate installation of the road condition monitoring device. When installing, the device is placed in a suitable position, and then the fixing ring is pressed to embed the fixing nail into the ground. At this time, the electric telescopic rod is started to drive the arc-shaped plug rod to extend from the slot and insert into the ground through the connecting rod. This is convenient and fast, and has high stability to prevent the monitoring device from shaking and tilting, thereby improving the accuracy and stability of the monitoring data.

[0015] (2) The highway road condition monitoring device is easy to install. The adjusting bolt is provided to facilitate disassembly and maintenance of the road condition monitoring device. When disassembly is required, the handle is rotated to drive the adjusting bolt to be pulled out from the inside of the fixing groove. At this time, the road condition monitoring device body can be pulled out from the inside of the fixing tube for maintenance, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional appearance of the installation mechanism of the utility model;

[0018] Figure 3 It is a partial cross-sectional three-dimensional appearance schematic diagram of the utility model.

[0019] In the figure: 1-fixing ring, 2-installing mechanism, 21-installing cylinder, 22-fixing sleeve, 23-movable groove, 24-arc-shaped plug rod, 25-connecting rod, 26-electric telescopic rod, 27-battery, 28-notch, 3-fixing mechanism, 31-fixing cylinder, 32-fixing groove, 33-adjusting bolt, 34-handle, 4-road condition monitor body, 5-fixing nail. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides two technical solutions:

[0022] Figure 1-Figure 3The first embodiment is shown: a highway road condition monitoring device that is easy to install, comprising a fixing ring 1, four fixing nails 5 are fixedly installed on the bottom surface of the fixing ring 1, and the four fixing nails 5 are evenly distributed on the bottom surface of the fixing ring 1 in a circumferential manner, and a mounting mechanism 2 for convenient installation of the road condition monitoring device is arranged on the inner side of the fixing ring 1, and the mounting mechanism 2 comprises a mounting cylinder 21 fixedly installed on the inner side of the fixing ring 1, four notches 28 are provided on the bottom surface of the mounting cylinder 21, four fixing sleeves 22 are fixedly installed on the bottom surface of the inner cavity of the mounting cylinder 21, and the four fixing sleeves 22 are evenly distributed on the bottom surface of the inner cavity of the mounting cylinder 21 in a circumferential manner, movable grooves 23 are provided on one side of the four fixing sleeves 22, arc-shaped plug rods 24 are movably installed inside the four fixing sleeves 22, and the arc-shaped plug rods 24 have the same curvature as the four fixing sleeves 22, and the arc-shaped plug rods 24 have the same curvature as the four fixing sleeves 22. A connecting rod 25 is fixedly installed on one side close to the movable groove 23, four electric telescopic rods 26 are movably hinged on the top surface of the inner cavity of the installation cylinder 21, and the four installation mechanisms 2 are evenly distributed on the top surface of the inner cavity of the installation cylinder 21 in a circular shape, a battery 27 is fixedly installed on the top surface of the inner cavity of the installation cylinder 21, and the output end of the battery 27 is electrically connected to the input end of the four electric telescopic rods 26, and a fixing mechanism 3 is provided on the top surface of the installation cylinder 21 for facilitating the disassembly and replacement of the road condition monitoring instrument, one end of the connecting rod 25 movably passes through the interior of the movable groove 23 and is movably hinged to the output ends of the four electric telescopic rods 26, and the arc-shaped insertion rod 24 can be driven by the four electric telescopic rods 26 to be inserted into the ground for fixing through the connecting rod 25, and the bottom end of the arc-shaped insertion rod 24 movably passes through the interior of the four notches 28 and extends to the bottom surface of the installation cylinder 21.

[0023] The arc-shaped insertion rod 24 is provided to facilitate the installation of the road condition monitoring instrument. During installation, the device is placed in a suitable position, and then the fixing ring 1 is pressed to embed the fixing nail 5 into the ground. At this time, the electric telescopic rod 26 is started to drive the arc-shaped insertion rod 24 to extend from the slot 28 and insert into the ground through the connecting rod 25. This is convenient and fast, and has high stability to prevent the monitoring instrument from shaking and tilting, thereby improving the accuracy and stability of the monitoring data.

[0024] Figure 1 and Figure 3 A second embodiment is shown, which mainly differs from the first embodiment in that: the fixing mechanism 3 includes a fixing cylinder 31 fixedly mounted on the top surface of the mounting cylinder 21, a road condition monitoring instrument body 4 is movably mounted on the top surface of the fixing cylinder 31, a fixing groove 32 is provided on the outer side of the road condition monitoring instrument body 4, an adjusting bolt 33 is threadedly mounted on the outer side of the fixing cylinder 31, a handle 34 is fixedly mounted on one end of the adjusting bolt 33, the bottom end of the road condition monitoring instrument body 4 movably penetrates the top surface of the fixing cylinder 31 and extends to the interior of the fixing cylinder 31, one end of the adjusting bolt 33 is threadedly mounted on the outer side of the fixing cylinder 31 and extends to the interior of the fixing groove 32, and the adjusting bolt 33 can be driven to be pulled out from the interior of the fixing groove 32 by rotating the handle 34, so as to facilitate disassembly.

[0025] The adjusting bolt 33 is provided to facilitate disassembly and maintenance of the road condition monitoring instrument body 4. When disassembly is required, the handle 34 is rotated to drive the adjusting bolt 33 to be pulled out from the inside of the fixing groove 32. At this time, the road condition monitoring instrument body 4 can be pulled out from the inside of the fixing tube 31 for maintenance, which is very practical.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0027] When in use, the user places the device at a suitable position, then presses the fixing ring 1 to embed the fixing nail 5 into the ground to temporarily fix it. Then the user steps on the fixing ring 1, and then starts the electric telescopic rod 26 to drive the arc-shaped insertion rod 24 to extend from the groove 28 through the connecting rod 25 and insert it into the ground to fix the device. The operation is simple and quick.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highway road condition monitoring device that is easy to install, comprising a fixing ring (1), characterized in that: Four fixing nails (5) are fixedly mounted on the bottom surface of the fixing ring (1), and a mounting mechanism (2) for conveniently mounting a road condition monitoring device is provided on the inner side of the fixing ring (1); The mounting mechanism (2) comprises a mounting tube (21) fixedly mounted on the inner side of a fixing ring (1), the bottom surface of the mounting tube (21) being provided with four notches (28), the bottom surface of the inner cavity of the mounting tube (21) being provided with four fixing sleeves (22) fixedly mounted thereon, one side of each of the four fixing sleeves (22) being provided with a movable groove (23), the interior of each of the four fixing sleeves (22) being provided with an arc-shaped plug rod (24) being movably mounted thereon, a connecting rod (25) being fixedly mounted on one side of each of the arc-shaped plug rods (24) close to the movable groove (23), four electric telescopic rods (26) being movably hinged on the top surface of the inner cavity of the mounting tube (21), a storage battery (27) being fixedly mounted on the top surface of the inner cavity of the mounting tube (21), and a fixing mechanism (3) for facilitating the disassembly and replacement of a road condition monitoring instrument being provided on the top surface of the mounting tube (21).

2. The easy-to-install highway road condition monitoring device according to claim 1 is characterized in that: One end of the connecting rod (25) movably passes through the interior of the movable groove (23) and is movably hinged to the output ends of the four electric telescopic rods (26).

3. The easy-to-install highway road condition monitoring device according to claim 1 is characterized in that: The bottom end of the arc-shaped insertion rod (24) movably passes through the interior of the four notches (28) and extends to the bottom surface of the installation cylinder (21).

4. The easy-to-install highway road condition monitoring device according to claim 1 is characterized in that: The fixing mechanism (3) comprises a fixing cylinder (31) fixedly mounted on the top surface of the mounting cylinder (21); a road condition monitoring instrument body (4) is movably mounted on the top surface of the fixing cylinder (31); a fixing groove (32) is provided on the outer side of the road condition monitoring instrument body (4); an adjusting bolt (33) is threadedly mounted on the outer side of the fixing cylinder (31); and a handle (34) is fixedly mounted on one end of the adjusting bolt (33).

5. The easy-to-install highway road condition monitoring device according to claim 4 is characterized in that: The bottom end of the road condition monitoring instrument body (4) movably penetrates the top surface of the fixing cylinder (31) and extends to the interior of the fixing cylinder (31).

6. The easy-to-install highway road condition monitoring device according to claim 4 is characterized in that: One end of the adjusting bolt (33) is threadedly penetrated through the outside of the fixing cylinder (31) and extends to the inside of the fixing groove (32).

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