CN209943847U

CN209943847U - Campus big data acquisition device based on wisdom

Info

Publication number: CN209943847U
Application number: CN201920391775.4U
Authority: CN
Inventors: 万昆; 王炳辉; 李荣辉
Original assignee: Shangrao Normal University
Current assignee: Shangrao Normal University
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-14
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a big data acquisition device in campus based on wisdom, including placing the case, the top of placing the case is rotated and is installed the case lid, the welding has a plurality of pressure springs on placing the bottom inner wall of case, the top welding of a plurality of pressure springs has same board of placing, the top of placing the board has placed data collection station, the welding has two fixing bases on placing the bottom inner wall of case, the top both sides of fixing base are all seted up flutedly, all rotate in two recesses and install the rotor arm, two arcs have been seted up at the top of fixing base, the arc pole has all been welded to one side that two rotor arms are close to each other, arc pole slidable mounting is in the arc wall that corresponds. The utility model discloses simple structure, convenient operation, this collection system not only can carry the removal and use, can also effectively carry out shock attenuation and protection to its inside data collection station, are suitable for different places and places, have made things convenient for different local data acquisition greatly, have improved collection efficiency.

Description

Campus big data acquisition device based on wisdom

Technical Field

The utility model relates to a data acquisition technical field especially relates to a big data acquisition device in campus based on wisdom.

Background

Wisdom campus refers to the campus work of intellectuality based on the thing networking, study and life integration environment, this integration environment uses various application service system as the carrier, with teaching, scientific research, management and campus life fully fuse, data acquisition is based on the thing networking, RFID, global positioning system, the information perception technique of technologies such as infrared induction, can be used to gather various information in the campus, be used for subsequent research and development in the future, however, the data acquisition device of prior art is mostly fixed mounting in a certain position, can not remove, although the thing networking technology has been very general, but still brought a lot of inconveniences for data acquisition, we propose a big data acquisition device based on wisdom campus for this reason, with this solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the big data acquisition device in a campus based on wisdom that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a campus big data acquisition device based on wisdom comprises a placing box, wherein a box cover is rotatably installed at the top of the placing box, a plurality of pressure springs are welded on the inner wall of the bottom of the placing box, the top ends of the pressure springs are welded with a placing plate, a data acquisition device is placed at the top of the placing plate, two fixing seats are welded on the inner wall of the bottom of the placing box, grooves are formed in the two sides of the top of each fixing seat, rotating arms are rotatably installed in the two grooves, two arc-shaped grooves are formed in the top of each fixing seat, arc-shaped rods are welded on the sides, close to each other, of the two rotating arms, are slidably installed in the corresponding arc-shaped grooves, extension springs are sleeved on the outer sides of the two arc-shaped rods, rollers are rotatably installed at the tops of the two rotating arms, the rollers are in contact with the bottom of the placing, screw-nut is all installed to equal screw thread on two lead screws, and the regulating wheel has all been welded to the one end that two lead screws kept away from each other, and two regulating wheels rotate respectively and install in the both sides of placing the board, and the connecting rod has all been welded at two screw-nut's top, and the centre gripping arm has all been welded on the top of two connecting rods, and two centre gripping arms all contact with data collection station.

Preferably, a mounting groove is formed in the inner wall of one side of the fixed cavity, the mounting groove is formed in one end of the screw rod in a rotating mode, a rotating hole is formed in the inner wall of the other side of the fixed cavity, the screw rod is installed in the rotating hole in a rotating mode, a sliding hole is formed in the inner wall of the top of the fixed cavity, and the connecting rod is installed in the sliding hole in a sliding mode.

Preferably, the anti-slip pads are fixedly mounted on one sides, close to each other, of the two clamping arms and are in contact with the data acquisition unit, and the model of the data acquisition unit is 2750/E.

Preferably, an annular groove is formed in one side, close to the adjusting wheel, of the placing plate, a moving block is welded to one side, close to the placing plate, of the adjusting wheel, and the moving block is connected with the side wall of the annular groove in a sliding mode.

Preferably, extension spring's one end welding is in one side of rotor arm, and extension spring's the other end welding is at the top of fixing base, and the rotation groove has all been seted up to the both sides of recess, and the turning block has all been welded to the both sides of rotor arm, and the turning block rotates to be installed in the rotation inslot that corresponds.

Compared with the prior art, the beneficial effects of the utility model are that:

through the combination of the placing box, the box cover, the data collector, the placing plate, the pressure spring, the fixed seat, the groove, the rotating arm, the arc-shaped groove, the arc-shaped rod, the extension spring, the roller wheel, the fixed cavity, the lead screw nut, the adjusting wheel and the clamping arm, the data collector is placed in the placing box to be conveniently moved for use, the requirements of various occasions are well met, the data collector is placed on the placing plate, the two adjusting wheels are rotated to enable the adjusting wheels to drive the lead screw to rotate, the lead screw drives the lead screw nut to move, the lead screw nut drives the connecting rod to slide in the sliding hole, the connecting rod drives the clamping arm to move, the data collector is clamped on the placing plate by the clamping arm, when the data collector shakes, the placing plate presses the roller wheel, the roller wheel rolls on the rotating arm, the rotating arm rotates in the groove, the rotating arm drives the arc-shaped, the rotating arm pulls the extension spring to enable the extension spring to generate elastic deformation, the placing plate presses the pressure spring, and the pressure spring generates elastic deformation, so that the swinging of the data acquisition unit is relieved due to the elastic action of the extension spring and the pressure spring;

the utility model discloses simple structure, convenient operation, this collection system not only can carry the removal and use, can also effectively carry out shock attenuation and protection to its inside data collection station, are suitable for different places and places, have made things convenient for different local data acquisition greatly, have improved collection efficiency.

Drawings

Fig. 1 is a schematic view of a main view structure of a big data acquisition device based on a smart campus according to the present invention;

fig. 2 is a schematic structural diagram of a part a of the smart campus big data acquisition device according to the present invention;

fig. 3 is the utility model provides a B part schematic structure based on big data acquisition device in wisdom campus.

In the figure: the device comprises a placing box 1, a box cover 2, a data acquisition device 3, a placing plate 4, a pressure spring 5, a fixed seat 6, a groove 7, a rotating arm 8, an arc-shaped groove 9, an arc-shaped rod 10, an extension spring 11, a roller 12, a fixed cavity 13, a screw rod 14, a screw nut 15, an adjusting wheel 16 and a clamping arm 17.

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.

Referring to fig. 1-3, a campus big data acquisition device based on wisdom comprises a placing box 1, a box cover 2 is rotatably installed at the top of the placing box 1, a plurality of pressure springs 5 are welded on the inner wall of the bottom of the placing box 1, the same placing plate 4 is welded at the top ends of the pressure springs 5, a data acquisition device 3 is placed at the top of the placing plate 4, two fixing seats 6 are welded on the inner wall of the bottom of the placing box 1, grooves 7 are respectively formed in the two sides of the top of each fixing seat 6, rotating arms 8 are respectively rotatably installed in the two grooves 7, two arc-shaped grooves 9 are formed in the top of each fixing seat 6, arc-shaped rods 10 are respectively welded on the sides of the two rotating arms 8, the arc-shaped rods 10 are slidably installed in the corresponding arc-shaped grooves 9, extension springs 11 are respectively sleeved on the outer sides of the two arc-shaped rods 10, idler wheels 12 are, two fixed cavities 13 are arranged on the placing plate 4, screw rods 14 are rotatably arranged in the two fixed cavities 13 respectively, screw nuts 15 are threadedly arranged on the two screw rods 14 respectively, regulating wheels 16 are welded at the ends of the two screw rods 14 far away from each other, the two regulating wheels 16 are rotatably arranged at the two sides of the placing plate 4 respectively, connecting rods are welded at the tops of the two screw nuts 15 respectively, clamping arms 17 are welded at the top ends of the two connecting rods respectively, the two clamping arms 17 are contacted with the data collector 3, and the data collector 3 is placed in the placing box 1 for convenient moving use under the matching of the placing box 1, the box cover 2, the data collector 3, the placing plate 4, the pressure spring 5, the fixed seat 6, the groove 7, the rotating arm 8, the arc-shaped groove 9, the arc-shaped rod 10, the stretching spring 11, the idler wheels 12, the fixed cavities 13, the screw rods 14, the screw rods 15, the, well meeting the requirements of various occasions, the data collector 3 is placed on the placing plate 4, the two adjusting wheels 16 are rotated, so that the adjusting wheel 16 drives the screw rod 14 to rotate, the screw rod 14 drives the screw rod nut 15 to move, the screw rod nut 15 drives the connecting rod to slide in the sliding hole, the connecting rod drives the clamping arm 17 to move, the clamping arm 17 clamps the data collector 3 on the placing plate 4, when the data collector 3 shakes, the data collector 3 presses the placing plate 4, the placing plate 4 presses the roller 12, the roller 12 rolls on the rotating arm 8, the rotating arm 8 rotates in the groove 7, the rotating arm 8 drives the arc-shaped rod 10 to slide in the arc-shaped groove 9, the rotating arm 8 pulls the extension spring 11, so that the extension spring 11 is elastically deformed, the placing plate 4 presses the pressure spring 5, the pressure spring 5 is elastically deformed, the shaking of the data acquisition unit 3 is relieved due to the elastic action of the extension spring 11 and the compression spring 5; the utility model discloses simple structure, convenient operation, this collection system not only can carry the removal and use, can also effectively carry out shock attenuation and protection to its inside data collection station 3, are suitable for different places and places, have made things convenient for different local data acquisition greatly, have improved collection efficiency.

In the utility model, a mounting groove is arranged on the inner wall of one side of a fixed cavity 13, a mounting groove is arranged at one end of a lead screw 14 in a rotating way, a rotating hole is arranged on the inner wall of the other side of the fixed cavity 13, the lead screw 14 is arranged in the rotating hole in a rotating way, a sliding hole is arranged on the inner wall of the top of the fixed cavity 13, a connecting rod is arranged in the sliding hole in a sliding way, a non-slip mat is fixedly arranged on one side of two clamping arms 17 which are close to each other and is contacted with a data collector 3, the model of the data collector 3 is 2750/E, a ring groove is arranged on one side of a placing plate 4 which is close to a regulating wheel 16, a moving block is welded on one side of the placing plate 4 and is connected with the side wall of the ring groove in a sliding way, one end of a, the two sides of the rotating arm 8 are welded with rotating blocks which are rotatably arranged in corresponding rotating grooves, the data collector 3 is placed in the placing box 1 through the matching of the placing box 1, the box cover 2, the data collector 3, the placing plate 4, the pressure spring 5, the fixed seat 6, the groove 7, the rotating arm 8, the arc-shaped grooves 9, the arc-shaped rods 10, the extension springs 11, the rolling wheels 12, the fixed cavities 13, the lead screw 14, the lead screw nut 15, the regulating wheels 16 and the clamping arms 17, the data collector 3 is placed in the placing box 1 to be conveniently moved for use, the requirements of various occasions are well met, the data collector 3 is placed on the placing plate 4, the two regulating wheels 16 are rotated, the regulating wheels 16 drive the lead screw 14 to rotate, the lead screw nut 15 is driven by the lead screw nut 14 to move, the connecting rod 15 drives the connecting rod to slide in a sliding hole, the connecting rod drives the clamping arms 17 to move, when the data collector 3 shakes, the data collector 3 presses the placing plate 4, the placing plate 4 presses the roller 12, the roller 12 rolls on the rotating arm 8, the rotating arm 8 rotates in the groove 7, the rotating arm 8 drives the arc-shaped rod 10 to slide in the arc-shaped groove 9, the rotating arm 8 pulls the extension spring 11, the extension spring 11 is elastically deformed, the placing plate 4 presses the pressure spring 5, the pressure spring 5 is elastically deformed, and the shaking of the data collector 3 is relieved due to the elastic action of the extension spring 11 and the pressure spring 5; the utility model discloses simple structure, convenient operation, this collection system not only can carry the removal and use, can also effectively carry out shock attenuation and protection to its inside data collection station 3, are suitable for different places and places, have made things convenient for different local data acquisition greatly, have improved collection efficiency.

The working principle is as follows: the data collector 3 is placed in the placing box 1 to be conveniently moved for use, the requirements of various occasions are well met, the data collector 3 is placed on the placing plate 4, the two adjusting wheels 16 are rotated, the adjusting wheels 16 drive the screw rod 14 to rotate, the screw rod 14 drives the screw rod nut 15 to move, the screw rod nut 15 drives the connecting rod to slide in the sliding hole, the connecting rod drives the clamping arm 17 to move, the clamping arm 17 clamps the data collector 3 on the placing plate 4, when the data collector 3 shakes, the data collector 3 presses the placing plate 4, the placing plate 4 presses the roller 12, the roller 12 rolls on the rotating arm 8, the rotating arm 8 rotates in the groove 7, the rotating arm 8 drives the arc-shaped rod 10 to slide in the arc-shaped groove 9, the rotating arm 8 pulls the stretching spring 11, the stretching spring 11 elastically deforms, the placing plate 4 presses the pressure spring 5, and the pressure spring 5 elastically deforms, the shaking of the data acquisition unit 3 is relieved due to the elastic action of the extension spring 11 and the compression spring 5; the utility model discloses simple structure, convenient operation, this collection system not only can carry the removal and use, can also effectively carry out shock attenuation and protection to its inside data collection station 3, are suitable for different places and places, have made things convenient for different local data acquisition greatly, have improved collection efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A campus big data acquisition device based on wisdom comprises a placing box (1) and is characterized in that a box cover (2) is rotatably installed at the top of the placing box (1), a plurality of pressure springs (5) are welded on the inner wall of the bottom of the placing box (1), a same placing plate (4) is welded at the top ends of the pressure springs (5), a data acquisition device (3) is placed at the top of the placing plate (4), two fixing seats (6) are welded on the inner wall of the bottom of the placing box (1), grooves (7) are respectively formed in two sides of the top of each fixing seat (6), rotating arms (8) are rotatably installed in the two grooves (7), two arc-shaped grooves (9) are formed in the top of each fixing seat (6), arc-shaped rods (10) are welded on one side, close to each other, and the arc-shaped rods (10) are slidably installed in the corresponding arc-shaped, the outer side of two arc poles (10) all is equipped with extension spring (11) by the cover, and gyro wheel (12) are all installed in the top of two rotor arms (8) rotation, and gyro wheel (12) contact with the bottom of placing board (4), place and have seted up two fixed chambeies (13) on board (4), all rotate in two fixed chambeies (13) and install lead screw (14), and equal threaded mounting has screw-nut (15) on two lead screw (14), and the one end of keeping away from each other of two lead screw (14) has all welded regulating wheel (16), and two regulating wheel (16) rotate respectively and install in the both sides of placing board (4), and the connecting rod has all been welded at the top of two screw-nut (15), and the top of two connecting rods has all welded centre gripping arm (17), and two centre gripping arm (17) all contact with data collection station (.

2. The smart campus big data collection device as claimed in claim 1, wherein the fixed cavity (13) has a mounting groove formed on an inner wall of one side thereof, the screw (14) has a mounting groove rotatably formed on one end thereof, the fixed cavity (13) has a rotating hole formed on an inner wall of the other side thereof, the screw (14) is rotatably mounted in the rotating hole, the fixed cavity (13) has a sliding hole formed on an inner wall of a top thereof, and the connecting rod is slidably mounted in the sliding hole.

3. The big data acquisition device for the smart campus according to claim 1, wherein anti-slip pads are fixedly mounted on the sides of the two clamping arms (17) close to each other, the anti-slip pads are in contact with the data acquisition unit (3), and the type of the data acquisition unit (3) is 2750/E.

4. The smart campus-based big data acquisition device according to claim 1, wherein an annular groove is formed in one side of the placing plate (4) close to the adjusting wheel (16), a moving block is welded to one side of the adjusting wheel (16) close to the placing plate (4), and the moving block is slidably connected with a side wall of the annular groove.

5. The smart campus big data collection device based on the claim 1, wherein one end of the extension spring (11) is welded on one side of the rotation arm (8), the other end of the extension spring (11) is welded on the top of the fixing base (6), rotation grooves are formed on both sides of the groove (7), rotation blocks are welded on both sides of the rotation arm (8), and the rotation blocks are rotatably installed in the corresponding rotation grooves.