Slope measurement structure
Technical Field
The utility model relates to the technical field of friction coefficient measuring instruments, in particular to a gradient measuring structure.
Background
The slope friction coefficient measurement generally needs to use a friction coefficient tester, the pendulum type friction coefficient tester is an instrument for testing friction coefficients of road surfaces, airport runways, marking paints and the like, and is called a pendulum type instrument for short, the pendulum type friction coefficient tester is a dynamic pendulum impact type instrument and is developed according to the basic principle that the pendulum potential energy loss is equal to the work done by a rubber sheet arranged at the tail end of a pendulum head to overcome the friction of the road surfaces and the like when the rubber sheet slides over the road surfaces, and the main components of the pendulum type friction coefficient tester comprise a support, an upright post, a release switch, a pendulum head, a number indicating system and a pendulum rod.
When the friction coefficient apparatus among the prior art is measured on uneven slope, the bottom needs manual regulation, and adjustment mechanism is unable flexible moreover for carry inconvenience, record data also need the manual paper record that utilizes, and is very troublesome.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a slope measuring structure to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a slope measurement structure, includes bottom plate and cell-phone APP, the inside of bottom plate is equipped with battery, control mainboard, storage module and wireless module, and wherein the battery is connected with the control mainboard electricity, four corners of bottom plate bottom all are equipped with levelling device, bottom plate top center department is equipped with levelling device, the center department that the top of bottom plate is close to one of them longer limit is equipped with the backup pad, one side that the bottom plate was kept away from to the backup pad is equipped with the calibrated scale, and the top of keeping away from scale mark one side at the calibrated scale is equipped with the alignment jig of scalable regulation, one side that the backup pad was kept away from to the calibrated scale is equipped with the pointer, one side that the calibrated scale was kept away from to the pointer is equipped with the swing subassembly, wireless connection between wireless module and the cell-phone APP.
As a preferable scheme of the utility model, the leveling device comprises a first universal ball socket arranged at four corners of the bottom plate, an electric telescopic rod with an upward output end is arranged at the bottom of the first universal ball socket, a second universal ball socket is arranged at the bottom of each electric telescopic rod, and an insertion drill is arranged at the bottom of each second universal ball socket.
As a preferable scheme of the present invention, the top end of the first universal ball cup seat is fixedly connected to the bottom plate, the bottom of the first universal ball cup seat is fixedly connected to the output end of the electric telescopic rod, the top end of the second universal ball cup seat is fixedly connected to the non-output end of the electric telescopic rod, and the bottom of the second universal ball cup seat is fixedly connected to the insert drill.
In a preferred embodiment of the present invention, a charging interface and a control switch are disposed on a sidewall of the shorter side of the bottom plate.
As a preferable scheme of the utility model, the adjusting frame comprises an expansion frame arranged on one side of the dial, a limiting block is arranged on one side of the expansion frame far away from the dial, a fixed sleeve is fixedly arranged on one side of the expansion frame close to the limiting block, a connecting rope is arranged at the bottom of the fixed sleeve, a balancing weight is arranged at the bottom of the connecting rope, and the expansion frame and the dial are fixed through a first fastening bolt.
As a preferable scheme of the utility model, the swing assembly comprises a telescopic rod rotatably connected with the support plate, a telescopic sleeve is sleeved at the bottom of the telescopic rod, the telescopic sleeve is slidably connected with the telescopic rod, the telescopic sleeve and the telescopic rod are fixed through a second fastening bolt, and a pendulum bob is arranged at the bottom of the telescopic sleeve.
As a preferable scheme of the utility model, the top end of the supporting plate is provided with a handle.
As a preferred scheme of the present invention, the control motherboard is electrically connected to the wireless module, the storage module, the level monitor, the charging interface, and the control switch, respectively, and the wireless connection network between the wireless module and the mobile phone APP is bluetooth.
Has the advantages that: when the utility model is used, the equipment is firstly placed at the slope and fixed with the ground through the inserting drill, after the fixation is finished, the control switch is turned on, then the mobile phone APP is connected with the mobile phone APP through Bluetooth, after the connection is finished, the balance state of the mobile phone APP is monitored through a horizontal monitor, then the adjustment is carried out by the mutual coordination and extension of the four electric telescopic rods, after the adjustment is finished, the adjusting frame is stretched, then the telescopic rod and the telescopic sleeve can be used after reaching a proper distance, in the using process, the data calculated each time is recorded by the mobile phone APP and then stored in the storage module, so that the data can be conveniently stored, in conclusion, the utility model not only can realize leveling by self, but also can stretch out and draw back the adjusting bracket, so that the carrying is very convenient, and the remote control and data recording are realized by connecting with a mobile phone, thereby greatly facilitating the use of the detector.
Drawings
FIG. 1 is a perspective view of a slope measurement structure of the present invention;
FIG. 2 is a perspective view of a leveling device of a slope measuring structure of the present invention;
FIG. 3 is a partial perspective view of a first slope measuring structure according to the present invention;
FIG. 4 is a partial perspective view of a second slope measurement structure of the present invention;
FIG. 5 is a system block diagram of a slope measurement architecture according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a slope measurement structure, includes bottom plate 1 and cell-phone APP8, the inside of bottom plate 1 is equipped with battery 11, control mainboard 12, storage module 14 and wireless module 13, and wherein battery 11 is connected with control mainboard 12 electricity, four corners of bottom plate 1 bottom all are equipped with levelling device 2, bottom plate 1 top center department is equipped with levelling device 2, the top of bottom plate 1 is close to the center department on one of them longer limit and is equipped with backup pad 3, one side that bottom plate 1 was kept away from to backup pad 3 is equipped with calibrated scale 4, the top of keeping away from scale mark one side at calibrated scale 4 is equipped with the alignment jig 6 of scalable regulation, one side that backup pad 3 was kept away from to calibrated scale 4 is equipped with pointer 7, one side that calibrated scale 4 was kept away from to pointer 7 is equipped with swing subassembly 5, wireless connection between wireless module 13 and cell-phone APP 8.
In an embodiment, referring to fig. 1, 2, 3 and 4, the leveling device 2 includes a first universal ball socket 21 disposed at four corners of the bottom plate 1, an electric telescopic rod 22 having an upward output end is disposed at the bottom of the first universal ball socket 21, the electric telescopic rod 22 is provided with a second universal ball socket 23 at the bottom of each electric telescopic rod 22, an insert drill 24 is disposed at the bottom of each second universal ball socket 23, the top end of the first universal ball socket 21 is fixedly connected with the bottom plate 1, the bottom of the first universal ball socket 21 is fixedly connected with the output end of the electric telescopic rod 22, the top end of the second universal ball socket 23 is fixedly connected with a non-output end of the electric telescopic rod 22, the bottom of the second universal ball socket 23 is fixedly connected with the insert drill 24, a charging interface 16 and a control switch 17 are disposed on a side wall of a shorter side of the bottom plate 1, the alignment jig 6 is including setting up the expansion bracket 61 in calibrated scale 4 one side, one side that calibrated scale 4 was kept away from to expansion bracket 61 is equipped with stopper 62, one side fixed mounting that expansion bracket 61 is close to stopper 62 has fixed cover 63, the bottom of fixed cover 63 is equipped with connects rope 64, the bottom of connecting rope 64 is equipped with balancing weight 65, it is fixed through first fastening bolt 41 between expansion bracket 61 and the calibrated scale 4, swing subassembly 5 includes the telescopic link 51 of being connected with backup pad 3 rotation, the bottom cover of telescopic link 51 is equipped with telescopic sleeve 52, sliding connection between telescopic sleeve 52 and the telescopic link 51, and it is fixed through second fastening bolt 54 between telescopic sleeve 52 and the telescopic link 51, the bottom of telescopic sleeve 52 is equipped with pendulum 53, the top of backup pad 3 is equipped with handle 31.
In an embodiment, referring to fig. 5, the control main board 12 is electrically connected to the wireless module 13, the storage module 14, the level monitor 15, the charging interface 16, and the control switch 17, respectively, and a wireless connection network between the wireless module 13 and the mobile phone APP8 is bluetooth.
The operation process comprises the following steps: when the utility model is used, the equipment is firstly placed at the slope and fixed with the ground through the inserting drill, after the fixation is finished, the control switch is turned on, then the mobile phone APP is connected with the mobile phone APP through Bluetooth, after the connection is finished, the balance state of the mobile phone APP is monitored through a horizontal monitor, then the adjustment is carried out by the mutual coordination and extension of the four electric telescopic rods, after the adjustment is finished, the adjusting frame is stretched, then the telescopic rod and the telescopic sleeve can be used after reaching a proper distance, in the using process, the data calculated each time is recorded by the mobile phone APP and then stored in the storage module, so that the data can be conveniently stored, in conclusion, the utility model not only can realize leveling by self, but also can stretch out and draw back the adjusting bracket, so that the carrying is very convenient, and the remote control and data recording are realized by connecting with a mobile phone, thereby greatly facilitating the use of the detector.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.