CN212931496U

CN212931496U - Laboratory data informatization acquisition device

Info

Publication number: CN212931496U
Application number: CN202022257367.5U
Authority: CN
Inventors: 赖文涛; 刘海波; 陈永波
Original assignee: Guangzhou Kujiang Information Technology Co ltd
Current assignee: Guangzhou Kujiang Information Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-04-09
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a laboratory data information ization collection system, including perpendicular adjustment mechanism, rotation adjustment mechanism, installation mechanism and collection mechanism, perpendicular adjustment mechanism includes mounting panel, electric telescopic handle, connecting plate, and the surface symmetry of mounting panel is provided with the preformed hole, passes the preformed hole through expansion bolts and fixes the mounting panel at interior top surface, and electric telescopic handle, electric telescopic handle's lower extreme fixedly connected with connecting plate are installed through the bolt to the lower surface of mounting panel. The vertical adjusting mechanism controls the electric telescopic rod to link and drive the collecting mechanism to move up and down, so that air with different heights can be collected conveniently; the rotation adjusting mechanism drives the acquisition mechanism to rotate through motor linkage, so that the position of the acquisition mechanism can be adjusted; through electric telescopic handle downwardly extending, push down the spacer pin and can follow the surperficial roll-off of locating plate with gathering the mechanism, conveniently drop gathering the mechanism and dismantle.

Description

Laboratory data informatization acquisition device

Technical Field

The utility model belongs to the technical field of experimental data gathers, specifically be a laboratory data information ization collection system.

Background

Data Acquisition (DAQ) refers to automatically acquiring non-electric quantity or electric quantity signals from analog and digital units to be tested, such as sensors and other devices to be tested, and sending the signals to an upper computer for analysis and processing. The data acquisition system is a flexible and user-defined measurement system which is realized by combining measurement software and hardware products based on an acquisition device or other special test platforms. Today, the internet industry is rapidly developing, data acquisition is widely applied to the internet and distributed fields, and the data acquisition field is changed significantly. First, intelligent data acquisition systems in distributed control applications have been under great development both at home and abroad. Secondly, the number of bus-compatible data acquisition plug-ins is increasing, as are the number of data acquisition systems that are compatible with personal collectors. Various data acquisition machines are published at home and abroad, and bring data acquisition into a brand new era.

Data acquisition module position on the existing market is relatively fixed can not adjust, and fixes through the bolt mostly, wastes time and energy when disassembling and maintaining, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory data information ization collection system to solve the inconvenient problem of adjusting and dismantling of collection system.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laboratory data information ization collection system, including perpendicular adjustment mechanism, rotation adjustment mechanism, installation mechanism and collection mechanism, perpendicular adjustment mechanism control electric telescopic handle linkage drives collection mechanism and reciprocates conveniently and gathers the not co-altitude air, it conveniently falls collection mechanism simultaneously when dismantling collection mechanism, it drives collection mechanism through the motor linkage and rotates to rotate adjustment mechanism, can adjust collection mechanism position, installation mechanism carries out spacingly through stopper and spacer pin butt device body to it, the spacer pin of pushing down can be with collection mechanism from the surperficial roll-off of locating plate, with this convenient dismantlement.

The vertical adjusting mechanism comprises a mounting plate, an electric telescopic rod and a connecting plate, preformed holes are symmetrically formed in the surface of the mounting plate, the mounting plate is fixed on the inner top surface through expansion bolts penetrating through the preformed holes, the electric telescopic rod is mounted on the lower surface of the mounting plate through bolts, and the connecting plate is fixedly connected to the lower end of the electric telescopic rod; the rotation adjusting mechanism comprises a motor frame, a motor and a driving shaft, wherein the motor is fixedly arranged on the inner side of the motor frame through a bolt, and the driving shaft is fixedly connected to a rotating shaft of the motor through a flange; the mounting mechanism comprises a positioning plate, a limiting block, a sliding groove, a limiting pin and a spring, wherein the surface of the positioning plate is provided with the sliding groove, the inner side of the sliding groove is connected with the limiting pin in a sliding manner, and the spring is arranged between the limiting pin and the sliding groove; the acquisition mechanism comprises a device body and a plug interface, wherein the plug interface is arranged on the surface of the device body.

In an embodiment of the present invention, the connecting plate of the vertical adjusting mechanism is connected to the motor frame of the rotation adjusting mechanism through a bolt.

In an embodiment of the present invention, the surface of the driving shaft is provided with a limiting ring, the lower surface of the limiting ring is connected with a positioning plate, and the positioning plate is sleeved on the surface of the driving shaft.

The utility model discloses an in the embodiment, the surface of drive shaft is provided with the external screw thread, the surperficial threaded connection of external screw thread has fixing nut, fixing nut's upper surface butt has the locating plate.

In an embodiment of the present invention, the inner side of the insertion port is slidably connected to a positioning plate.

In an embodiment of the present invention, the device body has a stopper at the left side of the body, and a stopper at the right side of the body.

In an embodiment of the present invention, one end of the mounting plate is connected to a switch through a wire.

Compared with the prior art, the beneficial effects of the utility model are that: the vertical adjusting mechanism controls the electric telescopic rod to link and drive the collecting mechanism to move up and down, so that air with different heights can be collected conveniently;

the rotation adjusting mechanism drives the acquisition mechanism to rotate through motor linkage, so that the position of the acquisition mechanism can be adjusted;

through electric telescopic handle downwardly extending, push down the spacer pin and can follow the surperficial roll-off of locating plate with gathering the mechanism, conveniently drop gathering the mechanism and dismantle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the rotation adjusting mechanism and the mounting mechanism of the present invention;

fig. 3 is a partially enlarged view of fig. 2 of the present invention.

In the figure: 100 vertical adjusting mechanisms, 110 electric telescopic rods, 120 connecting plates, 130 mounting plates, 200 rotation adjusting mechanisms, 210 motor frames, 220 motors, 230 driving shafts, 231 limiting rings, 232 external threads, 233 fixing nuts, 400 mounting mechanisms, 410 positioning plates, 420 limiting blocks, 430 sliding grooves, 440 limiting pins, 460 springs, 500 acquisition mechanisms, 510 device bodies, 520 interfaces and 600 switches.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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 work belong to the protection scope of the present invention.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, 2 and 3, an information-based laboratory data collecting device includes a vertical adjusting mechanism 100, a rotation adjusting mechanism 200, a mounting mechanism 400 and a collecting mechanism 500, wherein the vertical adjusting mechanism 100 controls an electric telescopic rod 110 to drive the collecting mechanism 500 to move up and down to collect air with different heights, and meanwhile, when the collecting mechanism 500 is dismounted, the collecting mechanism 500 is conveniently lowered through the electric telescopic rod 110, the rotation adjusting mechanism 200 drives the collecting mechanism 500 to rotate through a motor 220 in a linkage manner, so that the position of the collecting mechanism 500 can be adjusted, the mounting mechanism 400 limits the air through a limiting block 420 and a limiting pin 440, which are abutted to a device body 510, and the collecting mechanism 500 can slide out from the surface of a positioning plate 410 by pressing the limiting pin 440, so that the dismounting is convenient.

Referring to fig. 1, the vertical adjustment mechanism 100 includes a mounting plate 130, an electric telescopic rod 110, and a connecting plate 120, the electric telescopic rod 110 is mounted on the lower surface of the mounting plate 130 through a bolt, the connecting plate 120 is fixedly connected to the lower end of the electric telescopic rod 110, and the electric telescopic rod 110 drives the collection mechanism 500 to move up and down in a telescopic linkage manner.

Referring to fig. 1 and 2, the rotation adjusting mechanism 200 includes a motor frame 210, a motor 220, and a driving shaft 230, the motor 220 is a speed reduction motor, the motor 220 is fixedly mounted on the inner side of the motor frame 210 through a bolt, the driving shaft 230 is fixedly connected to a rotating shaft of the motor 220 through a flange, the motor 220 drives the driving shaft 230 to rotate, and the mounting mechanism 400 and the collecting mechanism 500 connected to the surface of the driving shaft 230 are driven to rotate in a linkage manner.

Referring to fig. 1 and 2, a limiting ring 231 is disposed on a surface of the driving shaft 230, a positioning plate 410 is connected to a lower surface of the limiting ring 231, the positioning plate 410 is sleeved on the surface of the driving shaft 230, the limiting ring 231 limits the upward movement of the positioning plate 410, and then the positioning plate 410 is abutted to the positioning plate 410 by a fixing nut 233 along an external thread 232 of the driving shaft 230, so as to fix the positioning plate 410.

Referring to fig. 1 and 2, the surface of the driving shaft 230 is provided with an external thread 232, the surface of the external thread 232 is connected with a fixing nut 233 in a threaded manner, the upper surface of the fixing nut 233 abuts against a positioning plate 410, the positioning plate 410 is sleeved on the surface of the driving shaft 230, and the fixing nut 233 abuts against the positioning plate 410 upwards to connect with a limiting ring 231 for positioning.

Referring to fig. 1, the mounting mechanism 400 includes a positioning plate 410, a limiting block 420, a sliding groove 430, a limiting pin 440 and a spring 460, the sliding groove 430 is formed on the surface of the positioning plate 410, the limiting pin 440 is slidably connected to the inner side of the sliding groove 430, the spring 460 is disposed between the limiting pin 440 and the sliding groove 430, and the limiting pin 440 is pushed by the elastic force of the spring 460 to move upwards to limit the outward movement of the device body 510 along the positioning plate 410.

Referring to fig. 2, the collecting mechanism 500 includes a device body 510 and a socket 520, the socket 520 transversely penetrates through the device body 510, and the socket 520 is disposed on the surface of the device body 510.

Referring to fig. 1, fig. 2 and fig. 3, the left side of the device body 510 abuts against the limiting block 420, the right side of the device body 510 abuts against the limiting pin 440, the device body 510 is slidably connected to the surface of the positioning plate 410 through the socket 520, the limiting block 420 and the limiting pin 440 abut against each other for limiting, and when the device is disassembled, the limiting pin 440 is only pressed into the inner side of the sliding groove 430, and the collecting mechanism 500 can be removed from the surface of the positioning plate 410 for disassembly.

Referring to fig. 1, one end of the mounting plate 130 is connected to a switch 600 through a wire, the switch 600 is electrically connected to the electric telescopic rod 110 and the motor 220, and the switch 600 controls the electric telescopic rod 110 to extend and retract and the motor 220 to rotate.

Referring to fig. 1, the connecting plate 120 of the vertical adjustment mechanism 100 is fixedly connected to the motor frame 210 of the rotation adjustment mechanism 200 through a bolt, and the electric telescopic rod 110 of the vertical adjustment mechanism 100 can move up and down to drive the rotation adjustment mechanism 200 to move up and down.

Referring to fig. 2 and 3, the positioning plate 410 is slidably connected to the inner side of the socket 520, and the device body 510 is sleeved on the surface of the positioning plate 410 through the socket 520.

The working principle of the scheme is as follows: when the height and the position of the collecting mechanism 500 need to be adjusted, the switch 600 is used for controlling the electric telescopic rod 110 of the vertical adjusting mechanism 100 to stretch and retract, the adjusting mechanism 200, the mounting mechanism 400 and the collecting mechanism 500 can be rotated in a linkage manner to move up and down, so that air with different heights can be collected conveniently, the switch 600 is used for controlling the motor 220 of the rotating adjusting mechanism 200 to rotate, and the motor 220 can be used for driving the mounting mechanism 400 and the collecting mechanism 500 to rotate in a linkage manner so as to adjust the position of the collecting mechanism 500;

when collection mechanism 500 need be dismantled, through switch 600 control electric telescopic handle 110 downwardly extending, conveniently contact collection mechanism 500, because collection mechanism 500's device body 510 passes through stopper 420 and the 440 butt of spacer pin of installation mechanism 400 and fixes a position it on locating plate 410 surface, it is inboard to push down the spacer pin 440 messenger spacer pin 440 gets into sliding tray 430, make device body 510 right side lose the butt, can follow collection mechanism 500 from the surperficial roll-off of locating plate 410, with this convenient collection mechanism 500 dismantles.

It should be noted that the specific model specifications of the electric telescopic rod 110, the motor 220, and the switch 600 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the electric telescopic rod 110, the motor 220, the switch 600 and the principle thereof will be clear to those skilled in the art and will not be described in detail herein.

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

1. A laboratory data informatization acquisition device is characterized by comprising

The vertical adjusting mechanism (100) comprises an installation plate (130), an electric telescopic rod (110) and a connecting plate (120), wherein the electric telescopic rod (110) is installed on the lower surface of the installation plate (130) through a bolt, and the connecting plate (120) is fixedly connected to the lower end of the electric telescopic rod (110);

the rotary adjusting mechanism (200) comprises a motor frame (210), a motor (220) and a driving shaft (230), wherein the motor frame (210) is fixedly provided with the motor (220) on the inner side through a bolt, and the driving shaft (230) is fixedly connected with the rotating shaft of the motor (220) through a flange;

the mounting mechanism (400) comprises a positioning plate (410), a limiting block (420), a sliding groove (430), a limiting pin (440) and a spring (460), wherein the surface of the positioning plate (410) is provided with the sliding groove (430), the inner side of the sliding groove (430) is connected with the limiting pin (440) in a sliding manner, and the spring (460) is arranged between the limiting pin (440) and the sliding groove (430);

the collecting mechanism (500) comprises a device body (510) and a plug-in port (520), wherein the plug-in port (520) is arranged on the surface of the device body (510).

2. The laboratory data informatization acquisition device according to claim 1, characterized in that: the connecting plate (120) of the vertical adjusting mechanism (100) is fixedly connected with an electric machine frame (210) of the rotary adjusting mechanism (200) through a bolt.

3. The laboratory data informatization acquisition device according to claim 1, characterized in that: the surface of drive shaft (230) is provided with spacing ring (231), the lower surface of spacing ring (231) is connected with locating plate (410), and locating plate (410) cup joints the surface at drive shaft (230).

4. The laboratory data informatization acquisition device according to claim 1, characterized in that: the surface of drive shaft (230) is provided with external screw thread (232), the surperficial threaded connection of external screw thread (232) has fixation nut (233), the upper surface butt of fixation nut (233) has locating plate (410).

5. The laboratory data informatization acquisition device according to claim 1, characterized in that: the inner side of the socket (520) is connected with a positioning plate (410) in a sliding manner.

6. The laboratory data informatization acquisition device according to claim 1, characterized in that: the left side of the device body (510) is abutted with a limiting block (420), and the right side of the device body (510) is abutted with a limiting pin (440).

7. The laboratory data informatization acquisition device according to claim 1, characterized in that: one end of the mounting plate (130) is connected with a switch (600) through a lead.