Data acquisition device for outdoor sensor
Technical Field
The invention relates to the technical field of sensor data acquisition devices, in particular to an outdoor sensor data acquisition device.
Background
The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. The sensor features include: miniaturization, digitalization, intellectualization, multifunction, systematization and networking. The method is the first link for realizing automatic detection and automatic control. Data acquisition is based on the information perception technique of technologies such as thing networking, RFID, global positioning system, infrared induction, can be used to various information such as collection temperature, humidity, place, height, subsequent research and development later, the data that outdoor sensor obtained need data acquisition device to acquire, but prior art's data acquisition device all need insert again and establish the joint every time, when external weather is relatively poor, insert and establish the joint and probably damage collection device because of the entering of foreign object, it is very inconvenient to use.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the data acquisition device of prior art all need insert again and establish the joint every time to gather data, when external weather is relatively poor, inserts and connects and probably damages collection device because of the entering of foreign object, uses very inconveniently, and the outdoor sensor data acquisition device who provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
an outdoor sensor data acquisition device comprises an acquisition device shell, wherein a first chute is arranged on the acquisition device shell, a limiting plate is inserted in the first chute, connecting blocks fixedly connected with the limiting plate are symmetrically arranged at two ends of the limiting plate, a rotating groove is arranged at one end of each connecting block, a first connecting shaft is inserted in the rotating groove, a roller wheel is sleeved on the first connecting shaft and is in sliding connection with the first chute, an annular chute is arranged on one side wall of the acquisition device shell, which is close to the limiting plate, a second chute communicated with the annular chute is symmetrically arranged in the vertical direction of the annular chute, a snap ring in sliding connection with the annular chute is inserted in the annular chute, fixing rods fixedly connected with the snap ring are symmetrically arranged on the snap ring, a protection box is arranged at one side of the acquisition device shell and is clamped on the acquisition device shell, the snap ring is located the inboard of guard box, the downside that the collection system casing was kept away from to the guard box is equipped with the through-hole, it is equipped with the sensor joint to insert in the through-hole, the sensor connects the joint in the snap ring, the right-hand member of collection system casing is equipped with the display screen.
Preferably, the second springs are symmetrically arranged on the inner side wall of one end of the protection box, the sensor joint is located between the two second springs, the other end of each second spring is provided with a pressing block, and one side of each pressing block is connected with the clamping ring.
Preferably, one end of the fixed rod, which is far away from the snap ring, is provided with a third sliding groove, a sliding rod which is connected with the third sliding groove in a sliding manner is inserted into the third sliding groove, and a first spring is arranged between the fixed rod and the sliding rod.
Preferably, the limiting plate is provided with a connecting rod at one end far away from the shell of the collecting device, and the other end of the connecting rod is provided with a handle.
Preferably, one side of the display screen, which is close to the acquisition device shell, is provided with a second connecting shaft, and the second connecting shaft is rotatably connected with the side wall of one end of the acquisition device shell.
Preferably, a collector is arranged in the collecting device shell and fixedly connected in the collecting device shell.
Compared with the prior art, the invention has the beneficial effects that: connect through stop device between with data acquisition device's joint and the collector, when opening stop device, can carry out data acquisition, when closing stop device, the acquisition device connects and breaks away from the collector, stops data acquisition, and early acquisition device connects the department simultaneously and has added and has established protection device, can protect the joint.
Drawings
Fig. 1 is a schematic structural diagram of an outdoor sensor data acquisition device according to the present invention;
fig. 2 is a top view of an outdoor sensor data acquisition device according to the present invention;
fig. 3 is a schematic structural diagram of a limiting device of the data acquisition device of the outdoor sensor according to the present invention.
In the figure: the device comprises a collecting device shell 1, a limiting plate 2, a connecting block 3, rollers 4, a clamping ring 5, a fixing rod 6, a sliding rod 7, a first spring 8, a protection box 9, a second spring 10, a connecting rod 11, a collector 12 and a display screen 13.
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 of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, an outdoor sensor data acquisition device comprises an acquisition device shell 1, a display screen 13 is provided with a second connecting shaft at one side close to the acquisition device shell 1, the second connecting shaft is rotatably connected with the side wall at one end of the acquisition device shell 1, the display screen 13 is used for checking acquired data, an acquisition device 12 is arranged in the acquisition device shell 1, the acquisition device 12 is fixedly connected in the acquisition device shell 1, a first chute is arranged on the acquisition device shell 1, a limiting plate 2 is inserted in the first chute, a connecting rod 11 is arranged at one end of the limiting plate 2 far away from the acquisition device shell 1, the other end of the connecting rod 11 is provided with a handle, the limiting plate 2 can be pulled by the handle, connecting blocks 3 fixedly connected with the two ends of the limiting plate 2 are symmetrically arranged at two ends of the connecting block 3, a rotating groove is arranged at one end of the connecting block 3, the roller 4 is connected with the first chute in a sliding way, one side wall of the acquisition device shell 1 close to the limiting plate 2 is provided with an annular chute, a second chute communicated with the annular chute is symmetrically arranged in the vertical direction of the annular chute, a snap ring 5 connected with the annular chute in a sliding way is inserted in the annular chute, a fixed rod 6 fixedly connected with the snap ring 5 is symmetrically arranged on the snap ring 5, one end of the fixed rod 6 far away from the snap ring 5 is provided with a third chute, a slide rod 7 connected with the third chute in a sliding way is inserted in the third chute, a first spring 8 is arranged between the fixed rod 6 and the slide rod 7 and used for fixing the snap ring 5, one side of the acquisition device shell 1 is provided with a protection box 9, one inner side wall of one end of the protection box 9 is symmetrically provided with a second spring 10, the sensor joint is positioned between the two second springs 10, the other end of the second spring 10 is provided with a, the joint of guard box 9 is on collection device casing 1, and snap ring 5 is located the inboard of guard box 9, and the downside that collection device casing 1 was kept away from to guard box 9 is equipped with the through-hole, and the through-hole is inserted and is equipped with the sensor and connects, and the sensor connects the joint in snap ring 5, and collection device casing 1's right-hand member is equipped with display screen 13.
According to the device, when a user uses the device, firstly, the snap ring 5 is rotated, the sliding rod 7 slides in the annular sliding groove, when the sliding rod 7 moves into the second sliding groove communicated with the annular clamping groove, the sliding rod 7 slides on the fixing rod 6 and moves towards the second sliding groove under the action of the elastic force of the first spring 8, then the handle is pulled, the limiting plate 2 connected through the connecting rod 11 slides upwards through the roller 4 on the first sliding groove, the snap ring 5 moves towards the inside of the acquisition device shell 1 and is connected with the acquisition device 12 under the action of the elastic force of the second spring 10, the display screen 13 is rotated, acquired data can be viewed, after the data acquisition is completed, the handle is pressed downwards, the snap ring 5 is pressed downwards through the limiting plate 2, the sensor joint is separated from the acquisition device, and data acquisition is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.