CN222353486U - A road reflective glass bead testing device - Google Patents

Abstract

The utility model relates to the technical field of testing devices, and in particular to a road reflective glass bead testing device, comprising: a support seat, a slide rail groove is provided on the top of the support seat, an electric slide rail is installed inside the slide rail groove, the electric slide rail is slidably connected to a slider, the slider is connected to a placement plate through a movable seat, a plurality of placement slot groups are provided on the top of the placement plate, each placement slot group includes a plurality of placement slots, and the inner diameter sizes of the placement slots of different groups are different, a mounting plate is installed on the top of the support seat on one side of the slide rail groove, the two ends of the side surface of the mounting plate are vertically connected to a first support plate and a second support plate, the side surfaces of the first support plate and the second support plate are respectively rotated through a first rotating shaft and a second rotating shaft to rotate and connect the two side surfaces of a detection lamp, by setting a plurality of placement slot groups, the inner diameter sizes of the placement slots of different groups are different, and glass beads of different diameters can be placed in the placement slots for testing, thereby improving the applicability of the device.

Description

Road surface reflection of light glass pearl testing arrangement

Technical Field

The utility model relates to the technical field of testing devices, in particular to a pavement reflective glass bead testing device.

Background

At present, the types of reflective marking lines for pavement are many, but the reflective mechanism is basically the same, and the reflective effect is mainly realized by the regression reflection principle of glass beads, so that the marking lines have visual recognition performance at night, and therefore, the glass beads become an important material for solving the traffic safety problem nowadays.

The reflection of glass beads can be classified into three types, i.e., diffuse reflection, specular reflection and retrogression reflection, and the working mechanism is mainly represented by:

diffuse reflection-the phenomenon that parallel incident light rays are emitted to the surface of a rough object, and reflected light rays are reflected in all directions;

Specular reflection-the phenomenon that parallel incident light irradiates a smooth object, and the reflected light takes a normal line as a central axis and is parallel to the symmetrical direction of the incident light;

Retro-reflection-the phenomenon in which parallel incident light impinges on an object of spherical lens structure, and the reflected light returns along a line close to the incident light.

Therefore, when the car lamp irradiates on the road marking, the semi-embedded and semi-exposed glass beads can obtain a good retro-reflection effect, the glass beads floating on the marking are easy to fall off and transmit light, the retro-reflection effect cannot be formed, and the glass beads sinking in the marking are free of light reflection. The road mark is clearly seen by the regression reflection of the semi-embedded and semi-exposed glass beads during night driving, so that the safe trip is ensured, and therefore, the glass beads are uniformly distributed on the mark and are well combined with resin.

The existing road surface reflecting glass bead testing device has the following problems that the structure is complex, the reflecting testing operation of the glass beads is inconvenient, and the testing of the glass beads with different diameters is inconvenient.

Therefore, it is necessary to provide a device for testing reflective glass beads on road surfaces to solve the above technical problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a road surface reflective glass bead testing device.

The utility model provides a road surface reflective glass bead testing device which comprises a supporting seat, wherein a sliding rail groove is formed in the top of the supporting seat, an electric sliding rail is arranged in the sliding rail groove, the electric sliding rail is in sliding connection with a sliding block, a telescopic moving seat is arranged at the top of the sliding block, the top of the moving seat is connected with a placing plate, a plurality of placing groove groups are arranged at the top of the placing plate, each placing groove group comprises a plurality of placing grooves, the inner diameters of the placing grooves in different groups are different, a mounting plate is arranged at the top of the supporting seat on one side of the sliding rail groove, two ends of the side surface of the mounting plate are vertically connected with a first supporting plate and a second supporting plate, the side surfaces of the first supporting plate and the second supporting plate are respectively connected with a first rotating shaft and a second rotating shaft in a rotating mode, the first rotating shaft and the second rotating shaft are respectively connected with two side surfaces of a detection lamp, and a reflecting curtain plate is arranged on the side surfaces of the mounting plate of the first supporting plate and the second supporting plate.

Preferably, the movable seat comprises a fixed seat, a movable groove is formed in the top of the fixed seat, an electric hydraulic device is mounted in the movable groove, the top of the electric hydraulic device is connected with a lifting groove, and the lifting groove is arranged at the bottom of the lifting seat.

Preferably, a plurality of limiting blocks are arranged on the side face of the lifting seat, the limiting blocks are connected with limiting grooves in a sliding mode, and the limiting grooves are formed in the inner side face of the fixing seat.

Preferably, one end of the first rotating shaft penetrates through the first supporting plate to be connected with the driving end of the small motor, the small motor is installed inside the motor box, and the motor box is fixed on the first supporting plate.

Preferably, the top of supporting seat is equipped with the spread groove of rectangle, spread groove sliding connection protection box, two opposite sides of protection box are equipped with first observation hole and second observation hole respectively, first observation window and second observation window are installed respectively to the inside of first observation hole and second observation hole, first observation window and second observation window all adopt transparent material to make.

Preferably, the two ends of the bottom of the movable seat are respectively provided with a first sliding block and a second sliding block, the first sliding block and the second sliding block are respectively connected with a first sliding groove and a second sliding groove in a sliding manner, and the first sliding groove and the second sliding groove are respectively arranged at the two ends of the top of the supporting seat.

Preferably, two ends of the top of the placing plate are respectively provided with a first baffle and a second baffle, and the first baffle and the first observation hole are mutually parallel.

Compared with the related art, the road surface reflective glass bead testing device provided by the utility model has the following beneficial effects:

1. According to the utility model, the plurality of placing groove groups are arranged, the inner diameters of the placing grooves in different groups are different, glass beads with different diameters can be placed in the placing grooves for testing, the applicability of the device is improved, the moving seat is driven to move back and forth by the driving of the electric sliding rail, the placing plate is driven to move back and forth, when the different placing groove groups are tested, the placing groove groups can be moved to proper positions for carrying out a regression reflection test, the test result is prevented from being influenced due to improper positions, and when the rotatable detection lamp is arranged, the glass beads can be emitted with detection light, a proper angle is selected, and the test result is prevented from being influenced due to improper angles;

2. According to the utility model, the small motor is arranged, so that the first rotating shaft can be driven to rotate by the driving of the small motor, and further, the automatic rotation of the detection lamp is realized, and the angle of the detection lamp can be adjusted according to the requirement, so that the adjustment convenience is improved;

3. According to the utility model, the first sliding block and the second sliding block are arranged, so that the stability of the movable seat during left and right movement can be improved through the limit of the first sliding groove and the second sliding groove.

Drawings

FIG. 1 is a schematic diagram of a testing device for reflective glass beads on road surface according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of the road surface reflective glass bead test apparatus shown in FIG. 1;

FIG. 3 is a schematic view of the support base shown in FIG. 1;

FIG. 4 is a schematic view of the small-sized motor shown in FIG. 1;

FIG. 5 is a schematic view of the movable base shown in FIG. 1;

In the figure, the reference numerals are 1, a supporting seat, 2, a protection box, 3, a first observation hole, 4, a first observation window, 5, a second observation hole, 6, a second observation window, 7, a connecting groove, 8, a sliding rail groove, 9, an electric sliding rail, 10, a sliding block, 11, a movable seat, 12, a placing plate, 13, a placing groove group, 14, a first sliding block, 15, a first sliding groove, 16, a second sliding block, 17, a second sliding groove, 18, a mounting plate, 19, a first supporting plate, 20, a second supporting plate, 21, a detection lamp, 22, a motor box, 23, a reflection curtain plate, 24, a small motor, 25, a first baffle, 26, a second baffle, 27, a fixed seat, 28, a moving groove, 29, an electric hydraulic device, 30, a lifting seat, 31, a limiting groove, 32 and a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or communicating between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The following describes in detail a novel implementation of a pavement reflective glass bead testing apparatus in conjunction with specific embodiments.

Referring to fig. 1 to 5, the road surface reflective glass bead testing device provided by the utility model comprises a supporting seat 1, wherein a sliding rail groove 8 is formed in the top of the supporting seat 1, an electric sliding rail 9 is arranged in the sliding rail groove 8, the electric sliding rail 9 is in sliding connection with a sliding block 10, a telescopic movable seat 11 is arranged at the top of the sliding block 10, the top of the movable seat 11 is connected with a placing plate 12, the top of the placing plate 12 is provided with a plurality of placing groove groups 13, each placing groove group 13 comprises a plurality of placing grooves, the inner diameters of the placing grooves in different groups are different, a mounting plate 18 is arranged at the top of the supporting seat 1 at one side of the sliding rail groove 8, two ends of the side surface of the mounting plate 18 are vertically connected with a first supporting plate 19 and a second supporting plate 20, the side surfaces of the first supporting plate 19 and the second supporting plate 20 are respectively connected with a first rotating shaft and a second rotating shaft in a rotating manner, the first rotating shaft and the second rotating shaft are respectively connected with two side surfaces of a detecting lamp 21, and the side surface of the first supporting plate 19 and the second supporting plate 20 are provided with a mounting plate 23.

It should be noted that the detecting lamp 21 and the placing plate 12 are positioned on the parallel planes, so that the positions of the automobile light and the road surface in the actual road can be better simulated, and the detecting precision is improved;

Through setting up a plurality of standing groove groups 13, the internal diameter size of standing groove of different groups is different, can place the glass pearl of equidimension diameter in the standing groove and test, improve the suitability of device, through setting up electronic slide rail 9, the drive of accessible electronic slide rail 9, drive and remove seat 11 and reciprocate, and then drive and place board 12 and carry out the back-and-forth movement, can detect time spent in different standing groove groups 13, remove it to suitable position and carry out the retroflection test, prevent because the position is improper, influence the result of test, and through setting up rotatable detection lamps and lanterns 21, when can launching detection light to the glass pearl, select suitable angle, prevent because the angle is improper, influence the result of test.

In the embodiment of the present utility model, referring to fig. 5, the movable base 11 includes a fixed base 27, a movable slot 28 is provided at the top of the fixed base 27, an electro-hydraulic device 29 is installed in the movable slot 28, the top of the electro-hydraulic device 29 is connected to a lifting slot, and the lifting slot is disposed at the bottom of a lifting base 30.

In the embodiment of the present utility model, referring to fig. 5, a plurality of limiting blocks 32 are disposed on the side surface of the lifting seat 30, the limiting blocks 32 are slidably connected with a limiting groove 31, and the limiting groove 31 is disposed on the inner side surface of the fixing seat 27.

By providing the electro-hydraulic device 29, the electro-hydraulic device 29 can realize the up-and-down movement of the movable seat 11, and further realize the expansion and contraction of the movable seat 11, and by providing the limiting block 32, the stability of the lifting seat 30 during the up-and-down movement can be improved by guiding the limiting groove 31.

In the embodiment of the present utility model, referring to fig. 4, one end of the first rotating shaft penetrates the first support plate 19 to be connected with the driving end of the small motor 24, the small motor 24 is installed inside the motor case 22, and the motor case 22 is fixed on the first support plate 19.

It should be noted that, by arranging the small motor 24, the first rotating shaft can be driven to rotate by the driving of the small motor 24, so as to realize the automatic rotation of the detection lamp 21, and further adjust the angle of the detection lamp 21 according to the requirement, thereby improving the convenience of adjustment.

In the embodiment of the present utility model, referring to fig. 1 and 2, a rectangular connection groove 7 is provided at the top of the support base 1, the connection groove 7 is slidably connected with the protection box 2, two opposite sides of the protection box 2 are respectively provided with a first observation hole 3 and a second observation hole 5, a first observation window 4 and a second observation window 6 are respectively installed in the first observation hole 3 and the second observation hole 5, and the first observation window 4 and the second observation window 6 are both made of transparent materials.

It should be noted that, by setting the protection box 2, the placing plate 12 and the detection lamp 21 can be protected, the influence of external force in the testing process is prevented, the detection precision is affected, and by setting the first observation window 4 and the second observation window 6, the user can observe from the outside conveniently.

In the embodiment of the present utility model, referring to fig. 3, two ends of the bottom of the movable seat 11 are respectively provided with a first slider 14 and a second slider 16, the first slider 14 and the second slider 16 are respectively connected with a first chute 15 and a second chute 17 in a sliding manner, and the first chute 15 and the second chute 17 are respectively disposed at two ends of the top of the support seat 1.

By providing the first slider 14 and the second slider 16, the stability of the movable base 11 when moving left and right can be improved by the limitation of the first chute 15 and the second chute 17.

In the embodiment of the present utility model, referring to fig. 4, two ends of the top of the placement plate 12 are respectively provided with a first baffle 25 and a second baffle 26, and the first baffle 25 and the first observation hole 3 are parallel to each other.

It should be noted that, by arranging the first baffle 25 and the second baffle 26, the placing groove can be protected, the placing groove can be prevented from being affected by external light in the detection process, and the detection precision is reduced

The utility model provides a road surface reflective glass bead testing device, which has the following working principle:

Through setting up a plurality of standing groove groups 13, the internal diameter size of standing groove of different groups is different, can place the glass pearl of equidimension diameter in the standing groove and test, improve the suitability of device, through setting up electronic slide rail 9, the drive of accessible electronic slide rail 9, drive and remove seat 11 and reciprocate, and then drive and place board 12 and carry out the back-and-forth movement, can detect time spent in different standing groove groups 13, remove it to suitable position and carry out the retroflection test, prevent because the position is improper, influence the result of test, and through setting up rotatable detection lamps and lanterns 21, when can launching detection light to the glass pearl, select suitable angle, prevent because the angle is improper, influence the result of test.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. The utility model provides a road surface reflection of light glass pearl testing arrangement, includes supporting seat (1), slide rail groove (8) have been seted up at the top of supporting seat (1), the internally mounted in slide rail groove (8) has electronic slide rail (9), electronic slide rail (9) sliding connection slider (10), telescopic movable seat (11) are installed at the top of slider (10), place board (12) are connected at the top of movable seat (11), the top of placing board (12) is equipped with a plurality of groove groups (13), and every groove group (13) include a plurality of grooves, and the internal diameter size of the groove of different groups is different, mounting panel (18) are installed at the top of supporting seat (1) of slide rail groove (8) one side, first backup pad (19) and second backup pad (20) are connected perpendicularly to the both ends of the side of mounting panel (18), first pivot and second pivot are connected respectively to the side of first backup pad (19) and second backup pad (20), first pivot and second pivot are connected respectively in the detection face (21) first backup pad (19) and second pivot (23) side of detecting lamp, mounting panel (18) are equipped with.

2. The pavement reflecting glass bead testing device according to claim 1, wherein the movable base (11) comprises a fixed base (27), a movable groove (28) is formed in the top of the fixed base (27), an electro-hydraulic device (29) is installed in the movable groove (28), the top of the electro-hydraulic device (29) is connected with a lifting groove, and the lifting groove is formed in the bottom of the lifting base (30).

3. The road surface reflection of light glass pearl testing arrangement of claim 2, characterized in that, the side of elevating seat (30) is equipped with a plurality of stopper (32), stopper (32) sliding connection spacing groove (31), spacing groove (31) set up on the medial surface of fixing base (27).

4. The pavement reflecting glass bead testing device according to claim 1, wherein one end of the first rotating shaft penetrates through the first supporting plate (19) to be connected with the driving end of the small motor (24), the small motor (24) is installed inside the motor box (22), and the motor box (22) is fixed on the first supporting plate (19).

5. The road surface reflection of light glass pearl testing arrangement according to claim 1, characterized in that, the top of supporting seat (1) is equipped with rectangular spread groove (7), spread groove (7) sliding connection protection box (2), the relative both sides of protection box (2) are equipped with first observation hole (3) and second observation hole (5) respectively, first observation window (4) and second observation window (6) are installed respectively to the inside of first observation hole (3) and second observation hole (5), first observation window (4) and second observation window (6) all adopt transparent material to make.

6. The road surface reflection of light glass pearl testing arrangement of claim 1, characterized in that, the both ends of the bottom of movable seat (11) are equipped with first slider (14) and second slider (16) respectively, first slider (14) and second slider (16) sliding connection first spout (15) and second spout (17) respectively, first spout (15) and second spout (17) set up the both ends at supporting seat (1) top respectively.

7. The pavement reflecting glass bead testing device according to claim 1, wherein the two ends of the top of the placing plate (12) are respectively provided with a first baffle (25) and a second baffle (26), and the first baffle (25) and the first observation hole (3) are parallel to each other.