CN212008180U - Device for detecting walking comfort level of pavement of pedestrian road - Google Patents
Device for detecting walking comfort level of pavement of pedestrian road Download PDFInfo
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- CN212008180U CN212008180U CN202020642672.3U CN202020642672U CN212008180U CN 212008180 U CN212008180 U CN 212008180U CN 202020642672 U CN202020642672 U CN 202020642672U CN 212008180 U CN212008180 U CN 212008180U
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- pavement
- test ball
- detecting
- electromagnetic ring
- bottom plate
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Abstract
The utility model relates to the field of road detection, in particular to a device for detecting the walking comfort level of pavement of a pedestrian road, which comprises at least three parts, namely a plurality of supports, a test ball and a controller, wherein the supports are distributed in an isosceles triangle shape, and two supports which are symmetrical left and right are provided with fixed buckles; an electromagnetic ring is arranged between the left fixing buckle and the right fixing buckle, is used for fixing a test ball and is connected with a test system; the electromagnetic ring is electrified under the control of the controller to generate magnetic force so as to generate magnetic force on the test ball placed on the electromagnetic ring, and the test ball is subjected to magnetic adsorption and fixing; the electromagnetic ring is powered off under the control of the controller, and then the magnetic force is eliminated, so that the test ball falls down to detect the pavement of the road; the test ball with the built-in gravity sensor immediately records data acquisition of the whole process of falling, impacting pedestrian road pavement and rebounding so as to evaluate the comfort level of the pedestrian road pavement.
Description
Technical Field
The utility model relates to a road detection field particularly, relates to a device that walking comfort level detected mats formation to people's road.
Background
At present, materials such as asphalt concrete, cement concrete, small square stones, prefabricated bricks and the like are mainly adopted in pavement paving of sidewalks, squares and garden roads which are commonly used in China, and the construction quality and the strength of the materials are only considered before the pavement paving machine is used, and the comfort conditions in the walking and moving processes are not considered. With the serious aging of the population of China in recent years, the urban jogging system is popularized vigorously, and sidewalks provide necessary places for jogging. However, the research on the aspects of human body comfort, safety in the motion process, joint abrasiveness and the like is still blank, and related professional test detection equipment is needed for further research, but a complete evaluation device is not available in China at present.
Therefore, it is important to provide a device for testing parameters related to pavement of roads such as sidewalks to evaluate the comfort of the roads.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device that walking comfort level detected mats formation to people's road, its easy operation, installation are quick, the test result is accurate to the realization carries out evaluation function to road comfort level.
The utility model discloses a realize like this:
the device for detecting the walking comfort level of pavement of the pedestrian road is characterized by comprising a top plate, a bottom plate and at least one support arranged between the top plate and the bottom plate, wherein a fixed buckle is arranged on the at least one support and can be adjusted up and down relative to the support; the device also comprises an electromagnetic ring, a controller and a test ball, wherein the electromagnetic ring is fixed on the bracket through the fixing buckle, and the electromagnetic ring is electrified under the control of the controller to generate magnetic force so as to carry out magnetic adsorption and fixing on the test ball; the electromagnetic ring is also powered off under the control of the controller to eliminate magnetic force, so that the test ball falls to detect the pavement of the road.
Furthermore, a groove is formed in the test ball, a gravity acceleration sensor is arranged in the groove, and the gravity acceleration sensor is used for detecting when the test ball falls down and obtaining test data.
Furthermore, the device also comprises a data acquisition unit, wherein the data acquisition unit is used for receiving the test data acquired by the gravity acceleration sensor and processing and analyzing the test data; the data collector and the gravity acceleration sensor are integrally arranged, or the data collector and the gravity acceleration sensor are independently arranged.
Furthermore, every all be provided with the scale on the support, fixed buckle can be based on the scale is gone on adjust from top to bottom on the support.
Furthermore, a groove is formed in the top plate, a level bubble is placed in the groove, and the level bubble is used for detecting whether the device is placed horizontally.
Further, the bottom plate is provided with at least two threaded through holes, the threaded through holes are used for being in threaded connection with screws, and the screws support the bottom plate to enable the bottom plate and the pavement to be separated by a preset distance.
Further, the at least one bracket is in threaded connection with the base plate.
Further, the bottom plate is arranged in a circular ring mode, or the bottom plate is arranged in a semi-solid and semi-hollow mode.
Furthermore, the material of test ball is steel material.
Further, the weight of the test ball is 50-500 g, and the diameter of the test ball is 5-10 cm.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a pair of device that walking comfort level detected is mated formation to people's road, the device include roof, bottom plate and set up in an at least support between roof and the bottom plate is provided with fixed buckle on this support. The device comprises an electromagnetic ring, a controller and a test ball, wherein the electromagnetic ring is fixed on the bracket through a fixing buckle, and the electromagnetic ring is electrified under the control of the controller to generate magnetic force so as to generate magnetic force on the test ball placed on the electromagnetic ring and carry out magnetic adsorption and fixing on the test ball; the electromagnetic ring is also powered off under the control of the controller to eliminate magnetic force, so that the test ball falls to detect road pavement, and the evaluation on the comfort level of the road pavement is completed.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as 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 present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Fig. 1 shows a schematic structural diagram of a device for detecting walking comfort of paving a pedestrian road provided by the present invention.
Fig. 2 shows a schematic structural diagram of a test ball provided by the present invention.
The figure is as follows: 10-a device for detecting the comfort level of road pavement; 11-a top plate; 12-a base plate; 13-a scaffold; 14-fixing a buckle; 15-an electromagnetic ring; 16-test ball; 17. 19-a groove; 18-a gravitational acceleration sensor; 20-screw.
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. The components of embodiments of the present invention, as 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 present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
At present, various roads such as sidewalks are paved by adopting modes such as asphalt and stone slabs, when people walk or run on the roads, different paving materials adopted by the pavements have certain influences on other body parts such as knee joints of people, and the influences include but are not limited to influences on joints of the human body caused by the reaction of walking on the roads. But lack the detection to its comfort level of mating formation at present, from this the utility model provides a device that comfort level detected of mating formation to road, its simple structure, installation are quick, the test result is accurate, can simulate out the road of different materials of mating formation to the influence of human body to in evaluating the road comfort level.
Please refer to fig. 1, which is a device 10 for detecting walking comfort level of pavement of a pedestrian road provided by the present invention, the device includes a top plate 11, a bottom plate 12 and at least three brackets 13 disposed between the top plate 11 and the bottom plate 12, both ends of the at least three brackets 13 are movably connected with the top plate 11 and the bottom plate 12 through bolts, respectively, but not limited thereto, one end of each of the at least three brackets 13 can also be fixedly connected with the top plate 11, and the other end is in threaded connection with the bottom plate 12; or one end of the at least three brackets 13 is movably connected with the top plate 11 through screw threads, and the other end is fixedly connected with the bottom plate 12. Further, the three brackets 13 are distributed in an isosceles triangle shape, wherein the two brackets 13 that are symmetrical left and right are provided with the fixing buckle 14, and in addition, each bracket 13 is further provided with a scale, and the scale range is approximately 20cm-150cm, so that the fixing buckle 14 can be precisely adjusted in height according to the scale. The device 10 for detecting road pavement degree further comprises an electromagnetic ring 15, a controller (not shown in the figure) and a test ball 16. The electromagnetic ring 15 is fixed to the bracket 13 by the fixing clip 14, and since the fixing clip 14 is movable up and down with respect to the bracket 13, the electromagnetic ring 15 can be adjusted in height in accordance with the up and down movement of the fixing clip 14.
The test ball 16 is placed on the electromagnetic ring 15 by magnetic force, specifically: the electromagnetic ring 15 can be electrified under the control of the controller to generate magnetic force so as to generate magnetic force on the test ball 16 placed on the electromagnetic ring 15 for adsorption and fixation; meanwhile, the electromagnetic ring 15 can be powered off under the control of the controller to eliminate magnetic force, so that the test ball 16 falls to detect road pavement. Even if it is said, the test ball 16 records the data acquisition of the whole process of falling-impacting pedestrian road pavement-rebounding so as to evaluate the comfort level of the pavement of the pedestrian road.
It should be noted that the bottom plate 12 may be disposed in a circular ring, i.e., the bottom plate 12 is hollow, so as to facilitate the contact of the test ball 16 with the road when falling, and to accurately measure the parameters. As another embodiment, the bottom plate 12 may be a semi-solid and semi-hollow structure, even though the bottom plate 12 is partially hollow, it is understood that the bottom plate 12 may be other structures as long as the test ball 16 is ensured to contact with the road surface when falling, and the parameter measurement is performed. Please refer to fig. 2, which is a schematic structural diagram of the test ball 16 according to the present invention, the test ball 16 is made of steel, and it is easy to understand that the test ball 16 may be made of other materials. The test ball 16 has a weight of 50 to 500g and a diameter of 5 to 10 cm. The test ball 16 is provided with a groove 17, the groove 17 is used for placing a gravity acceleration sensor 18, and the gravity acceleration sensor 18 is used for measuring various acting forces to obtain test data, such as the change of acceleration along with time, when the magnetic force applied to the test ball 16 disappears and the test ball begins to fall to the ground. Further, the device 10 for detecting the comfort level of the road further includes a data collector (not shown in the figure), which is configured to receive the test data collected by the gravitational acceleration sensor 18, and process and analyze the test data to evaluate the comfort level of the current road pavement.
It is easy to understand that the data collector can be integrated with the gravity acceleration sensor or can be arranged independently of the gravity acceleration sensor.
In order to make the pair of road comfort detection devices 10 accurate to detect the related parameters of the road pavement, it is necessary to ensure that the pair of road comfort detection devices 10 are placed horizontally, and further, another groove 19 is further disposed on the top plate 11 of the device, and a level bubble (not shown in the figure) is disposed in the groove 19 and used for detecting whether the pair of road comfort detection devices 10 are placed horizontally.
Further, when it is detected that the pair of road comfort level detecting devices 10 are not horizontally placed, it is also necessary to adjust them so that the pair of road comfort level detecting devices 10 are in a horizontal state. The method specifically comprises the following steps: the bottom plate 12 is provided with at least two threaded through holes for being in threaded connection with the screws 20, and the screws 20 can support the bottom plate 12 to enable the bottom plate 12 to be spaced from the road pavement by a preset distance; meanwhile, the height of the screw 20 can be adjusted according to the pavement condition of the road, for example, the distance between the bottom plate 12 and the pavement is adjusted by rotating the screw with the thread of the threaded through hole, so that the whole device is in a horizontal state, and the measurement can be carried out more accurately.
To sum up, the utility model provides a pair of device that walking comfort level detected is mated formation to people's road, the device include roof, bottom plate and set up in an at least support between roof and the bottom plate is provided with fixed buckle on this support. The device comprises an electromagnetic ring, a controller and a test ball, wherein the electromagnetic ring is fixed on the bracket through a fixing buckle, and the electromagnetic ring is electrified under the control of the controller to generate magnetic force so as to generate magnetic force on the test ball placed on the electromagnetic ring and carry out magnetic adsorption and fixing on the test ball; the electromagnetic ring is also powered off under the control of the controller to eliminate magnetic force, so that the test ball falls to detect road pavement, and the evaluation on the comfort level of the road pavement is completed.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The device for detecting the walking comfort level of pavement of the pedestrian way is characterized by comprising a top plate, a bottom plate and at least three supports arranged between the top plate and the bottom plate, wherein the at least three supports are distributed in an isosceles triangle shape, and fixed buckles are arranged on two supports which are bilaterally symmetrical, and can be adjusted up and down relative to the supports;
the device also comprises an electromagnetic ring, a controller and a test ball, wherein the electromagnetic ring is fixed on the bracket through the fixing buckle, and the electromagnetic ring is electrified under the control of the controller to generate magnetic force so as to generate magnetic force on the test ball placed on the electromagnetic ring; the electromagnetic ring is also powered off under the control of the controller to eliminate magnetic force, so that the test ball falls to detect the pavement of the road.
2. The device as claimed in claim 1, wherein the test ball has a recess, and the recess accommodates a gravitational acceleration sensor, and the gravitational acceleration sensor is used to detect and obtain test data when the test ball falls down.
3. The device for detecting the paving and walking comfort of the pedestrian road according to claim 2, further comprising a data collector for receiving the test data collected by the gravity acceleration sensor and processing and analyzing the test data;
the data collector and the gravity acceleration sensor are integrally arranged, or the data collector and the gravity acceleration sensor are independently arranged.
4. The device for detecting the walking comfort of pavement of a pedestrian road according to claim 1, wherein each of the brackets is provided with a scale, and the fixing buckle can be adjusted up and down on the bracket according to the scales.
5. The device for detecting the walking comfort of paving a sidewalk according to claim 1, wherein a groove is formed on the top plate, a level bubble is placed in the groove, and the level bubble is used for detecting whether the device is placed horizontally.
6. The device as claimed in claim 5, wherein the bottom plate has at least two through holes for screw connection with screws, and the screws support the bottom plate to keep a predetermined distance between the bottom plate and the pavement, so as to horizontally adjust the device according to the detection result of the level bubble.
7. The apparatus according to claim 1, wherein the at least one bracket is threaded to the base plate.
8. The device for detecting the walking comfort level of pavement of a pedestrian road according to claim 1, wherein the bottom plate is arranged in a circular ring shape or in a semi-solid and semi-hollow shape.
9. The device for detecting the walking comfort of pavement of a pedestrian road according to claim 1, wherein the test ball is made of steel.
10. The device for detecting the walking comfort of pavement of a pedestrian road according to claim 1, wherein the weight of the test ball is 50-500 g, and the diameter of the test ball is 5-10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020642672.3U CN212008180U (en) | 2020-04-24 | 2020-04-24 | Device for detecting walking comfort level of pavement of pedestrian road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020642672.3U CN212008180U (en) | 2020-04-24 | 2020-04-24 | Device for detecting walking comfort level of pavement of pedestrian road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212008180U true CN212008180U (en) | 2020-11-24 |
Family
ID=73405563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020642672.3U Expired - Fee Related CN212008180U (en) | 2020-04-24 | 2020-04-24 | Device for detecting walking comfort level of pavement of pedestrian road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212008180U (en) |
-
2020
- 2020-04-24 CN CN202020642672.3U patent/CN212008180U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |