CN215991672U

CN215991672U - Data acquisition and inverse control integrated device

Info

Publication number: CN215991672U
Application number: CN202121262033.5U
Authority: CN
Inventors: 邸友军; 李永社; 文慧如; 许金柱; 陈志涛
Original assignee: Hebei Environmental Protection Technology Co ltd Saimosen
Current assignee: Hebei Environmental Protection Technology Co ltd Saimosen
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-03-08
Anticipated expiration: 2031-06-07

Abstract

The utility model belongs to the field of data acquisition, in particular to a data acquisition and inverse control integrated device, which aims at solving the problems that the existing data acquisition and inverse control integrated device has poor heat dissipation effect, heat is easy to accumulate in the integrated device, and the internal structure is damaged. The data acquisition inverse control synthesis equipment has good heat dissipation effect, heat cannot be accumulated in the equipment, and the integrity of the data acquisition box can be ensured after heat dissipation is finished.

Description

Data acquisition and inverse control integrated device

Technical Field

The utility model relates to the technical field of data acquisition, in particular to a data acquisition inverse control integrated device.

Background

Data acquisition, also called data acquisition, is to utilize a device to acquire data from the outside of the system and input the data into an interface inside the system, the data acquisition technology is widely applied in various fields, such as cameras and microphones, which are data acquisition tools, the acquired data are various physical quantities such as temperature, water level, wind speed, pressure and the like which are converted into electric signals, can be analog quantities or digital quantities, and the acquisition is generally a sampling mode, namely, the same point data is repeatedly acquired at a certain time interval; however, the existing data acquisition inverse control synthesis equipment has poor heat dissipation effect, and heat is easy to accumulate in the integrated equipment, so that the internal structure is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a data acquisition and inverse control integrated device.

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

a data acquisition and inverse control integrated device comprises a bottom plate, a heat dissipation box, a data acquisition box, a heat dissipation assembly and a switch control assembly, wherein the heat dissipation box is fixedly arranged at the top of the bottom plate, the data acquisition box is arranged above the bottom plate, a through hole is formed in the bottom of the data acquisition box, the heat dissipation box is arranged in the through hole, a heat dissipation structure is arranged in the heat dissipation box, the switch control assembly is arranged in the data acquisition box, and the switch control assembly is connected with the heat dissipation box;

the heat dissipation assembly comprises a fixing plate, two first fan blades, two belt wheels I, two first bevel gears, a rotating rod, two second bevel gears, two second fan blades, a stepping motor and a belt wheel II, the fixing plate is fixedly installed in the heat dissipation box, the fixing plate is rotatably provided with two control rods, the first fan blades are fixedly connected to the top ends of the corresponding control rods, the belt wheels I are fixedly installed on the corresponding control rods, heat dissipation holes are formed in the inner walls of the two sides of the heat dissipation box, two filter screens are fixedly installed in the heat dissipation holes, the stepping motor is fixedly installed in the heat dissipation box, the belt wheel II is rigidly connected with the output shaft of the stepping motor, and the belt wheel II is in transmission connection with the same belt through the two belt wheels.

Preferably, the first bevel gears are fixedly installed at the bottom ends of the corresponding control rods, two ends of each rotating rod are respectively and fixedly connected to the two second fan blades, and the second bevel gears are meshed with the corresponding first bevel gears.

Preferably, two auxiliary plates are fixedly mounted in the heat dissipation box, auxiliary holes are formed in the two auxiliary plates, and the rotating rod is rotatably mounted in the auxiliary holes.

Preferably, both sides of the heat dissipation box are fixedly provided with contact switches, and the stepping motor is connected with the contact switches.

Preferably, the stepping motor is fixedly connected in the heat dissipation box through a bolt, and the top part and the bottom part of the heat dissipation box are both provided with openings.

Preferably, two rotating holes are formed in the fixing plate, and the control rod is rotatably mounted in the corresponding rotating holes.

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

(1) the data acquisition inverse control integrated device can automatically control the heat dissipation time, and the heat dissipation assembly can be automatically started after the switch control assembly opens the heat dissipation box, so that heat dissipation can be rapidly performed in the data acquisition box.

(2) The data acquisition and inverse control integrated device can close the data acquisition box and the heat dissipation box when the heat is not dissipated, ensures the use stability of data acquisition equipment and can also effectively prevent dust from entering.

Drawings

Fig. 1 is a schematic perspective view of a data acquisition and inverse control integrated device according to the present invention;

FIG. 2 is a schematic structural diagram of a main view of a data acquisition and inverse control integrated device according to the present invention;

FIG. 3 is a schematic structural diagram of a portion A of a data acquisition inverse control integrated device according to the present invention;

fig. 4 is a schematic structural diagram of a part B of a data acquisition inverse control integrated device according to the present invention.

In the figure: 1. a base plate; 2. a heat dissipation box; 3. a data acquisition box; 4. a fixing plate; 5. a first fan blade; 6. a first bevel gear; 7. a first belt wheel; 8. rotating the rod; 9. a second bevel gear; 10. a second fan blade; 11. a contact switch; 12. fixing the rod; 13. a screw rod; 14. a worm gear; 15. a worm; 16. a first gear; 17. a servo motor; 18. a second gear; 19. a stepping motor; 20. and a second belt wheel.

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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-4, a data acquisition inverse control integrated device comprises a bottom plate 1, a heat dissipation box 2, a data acquisition box 3, a heat dissipation assembly and a switch control assembly, wherein the heat dissipation box 2 is fixedly installed at the top of the bottom plate 1, the data acquisition box 3 is arranged above the bottom plate 1, a through hole is formed in the bottom of the data acquisition box 3, the heat dissipation box 2 is installed in the through hole, a heat dissipation structure is arranged in the heat dissipation box 2, the switch control assembly is arranged in the data acquisition box 3, and the switch control assembly is connected with the heat dissipation box 2;

the heat dissipation assembly comprises a fixing plate 4, two first fan blades 5, two belt wheels I7, two first bevel gears 6, a rotating rod 8, two second bevel gears 9, two second fan blades 10, a stepping motor 19 and a belt wheel II 20, wherein the fixing plate 4 is fixedly arranged in the heat dissipation box 2, two control rods are rotatably arranged on the fixing plate 4, the first fan blades 5 are fixedly connected to the top ends of the corresponding control rods, the belt wheels I7 are fixedly arranged on the corresponding control rods, heat dissipation holes are respectively formed in the inner walls of the two sides of the heat dissipation box 2, filter screens are respectively fixedly arranged in the two heat dissipation holes, the stepping motor 19 is fixedly arranged in the heat dissipation box 2, the belt wheels II 20 are rigidly connected with the output shaft of the stepping motor 19, the belt wheels II 20 and the two belt wheels I7 are in transmission connection with the same belt, and the stepping motor 19 drives the belt wheels II 20 to rotate, the second belt wheel 20 drives the first belt wheel 7 to rotate through a belt, the first belt wheel 7 drives a corresponding control rod to rotate, the switch control assembly comprises two fixing rods 12, two screw rods 13, two worm wheels 14, two worms 15, a transmission rod, a first gear 16, a servo motor 17 and a second gear 18, the servo motor 17 is fixedly arranged in the data acquisition box 3, the second gear 18 is fixedly connected with an output shaft of the servo motor 17, the bottom of the data acquisition box 3 is provided with two telescopic grooves, the top of the bottom plate 1 is fixedly provided with the two fixing rods 12, the fixing rods 12 are slidably arranged in the corresponding telescopic grooves, the top ends of the two fixing rods 12 are respectively provided with a thread groove, the screw rods 13 are in threaded arrangement in the corresponding thread grooves, the worm wheels 14 are fixedly arranged on the corresponding screw rods 13, the transmission rod is rotatably arranged in the data acquisition box 3, and the two worms 15 are respectively and fixedly arranged at two ends of the transmission rod, the worm 15 is meshed with a corresponding worm wheel 14, the first gear 16 is fixedly installed on the transmission rod, the second gear 18 is meshed with the first gear 16, the worm wheel 14 drives the corresponding screw rod 13 to rotate, the screw rod 13 moves in the corresponding thread groove, so that the data acquisition box 3 slides on the two fixing rods 12, the heat dissipation box 2 can be opened from the data acquisition box 3, and meanwhile, after the data acquisition box 3 is contacted with the contact switch 11, the contact switch 11 opens the stepping motor 19.

In this embodiment, the first bevel gears 6 are fixedly installed at the bottom ends of the corresponding control rods, two ends of the rotating rod 8 are respectively and fixedly connected to the two second fan blades 10, and the second bevel gears 9 are engaged with the corresponding first bevel gears 6.

In this embodiment, fixed mounting has two accessory plates, two in the heat dissipation box 2 all seted up the auxiliary hole on the accessory plate, dwang 8 rotates to be installed in the auxiliary hole, and dwang 8 rotates in the auxiliary hole, can promote its stability when rotating.

In this embodiment, both sides of the heat dissipation box 2 are fixedly mounted with the contact switch 11, and the stepping motor 19 is connected with the contact switch 11.

In this embodiment, the stepping motor 19 is fixedly connected in the heat dissipation box 2 by a bolt, and both the top and bottom of the heat dissipation box 2 are open.

In this embodiment, two rotation holes are formed in the fixing plate 4, the control rod is rotatably mounted in the corresponding rotation hole, and the control rod rotates in the rotation hole to stabilize the position of the control rod during rotation.

In this embodiment, the servo motor 17 drives the second gear 18 to rotate, the second gear 18 drives the first gear 16 to rotate, the first gear 16 drives the transmission rod to rotate, the transmission rod drives the two worms 15 to rotate simultaneously, the worms 15 drive the corresponding worm gears 14 to rotate, the worm gears 14 drive the corresponding screw rods 13 to rotate, the screw rods 13 move in the corresponding thread grooves, so that the data acquisition box 3 slides on the two fixing rods 12, the heat dissipation box 2 can be opened from the data acquisition box 3, and after the data acquisition box 3 contacts with the contact switch 11, the contact switch 11 opens the stepping motor 19, the stepping motor 19 drives the second pulley 20 to rotate, the second pulley 20 drives the two first pulley 7 to rotate through a belt, the first pulley 7 drives the corresponding control rod to rotate, the control rod drives the corresponding first fan blade 5 to rotate, the control rod drives the corresponding first bevel gear 6 to rotate, the first bevel gear 6 drives the corresponding second bevel gear 9 to rotate, the second bevel gear 9 drives the rotating rod 8 to rotate, the rotating rod 8 drives the second fan blade 10 to rotate, and the second fan blade 10 and the first fan blade 5 can drive the air in the data acquisition box 3 to flow and timely remove heat.

Compared with the prior art, the utility model has the technical progress that: the data acquisition inverse control synthesis equipment has good heat dissipation effect, heat cannot be accumulated in the equipment, and the integrity of the data acquisition box can be ensured after heat dissipation is finished.

Claims

1. The device is characterized by comprising a bottom plate (1), a heat dissipation box (2), a data acquisition box (3), a heat dissipation assembly and a switch control assembly, wherein the heat dissipation box (2) is fixedly arranged at the top of the bottom plate (1), the data acquisition box (3) is arranged above the bottom plate (1), a through hole is formed in the bottom of the data acquisition box (3), the heat dissipation box (2) is arranged in the through hole, a heat dissipation structure is arranged in the heat dissipation box (2), the switch control assembly is arranged in the data acquisition box (3), and the switch control assembly is connected with the heat dissipation box (2);

the heat dissipation assembly comprises a fixing plate (4), two first fan blades (5), two belt wheels I (7), two first bevel gears (6), a rotating rod (8), two second bevel gears (9), two second fan blades (10), a stepping motor (19) and a belt wheel II (20), wherein the fixing plate (4) is fixedly installed in the heat dissipation box (2), two control rods are rotatably installed on the fixing plate (4), the first fan blades (5) are fixedly connected to the top ends of the corresponding control rods, the belt wheels I (7) are fixedly installed on the corresponding control rods, heat dissipation holes are formed in the inner walls of the two sides of the heat dissipation box (2), filter screens are fixedly installed in the two heat dissipation holes, the stepping motor (19) is fixedly installed in the heat dissipation box (2), and the belt wheel II (20) is rigidly connected with an output shaft of the stepping motor (19), the belt wheel II (20) and the two belt wheel I (7) are in transmission connection with the same belt.

2. The data acquisition and inverse control integrated device according to claim 1, wherein the first bevel gears (6) are fixedly installed at the bottom ends of the corresponding control rods, two ends of the rotating rod (8) are respectively and fixedly connected to the two second fan blades (10), and the second bevel gears (9) are meshed with the corresponding first bevel gears (6).

3. The integrated device for data acquisition and inverse control of claim 1, wherein two auxiliary plates are fixedly installed in the heat dissipation box (2), auxiliary holes are formed in both the two auxiliary plates, and the rotating rod (8) is rotatably installed in the auxiliary holes.

4. The integrated device for data acquisition and inverse control of claim 1, wherein both sides of the heat dissipation box (2) are fixedly provided with contact switches (11), and the stepping motor (19) is connected with the contact switches (11).

5. The integrated device of claim 1, wherein the stepping motor (19) is fixedly connected in the heat dissipation box (2) through a bolt, and the top and the bottom of the heat dissipation box (2) are both open.

6. The integrated device of claim 1, wherein the fixing plate (4) is provided with two rotation holes, and the control rod is rotatably mounted in the corresponding rotation hole.