CN212211793U

CN212211793U - Data acquisition instrument controller with good heat dissipation performance

Info

Publication number: CN212211793U
Application number: CN202021169867.7U
Authority: CN
Inventors: 李健
Original assignee: Qingdao Beigali Energy Saving And Environmental Protection Technology Co ltd
Current assignee: Qingdao Beigali Energy Saving And Environmental Protection Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-22
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a data acquisition instrument controller that heat dispersion is good, including the controller body, the bottom of controller body is provided with the base, and the top of controller body is provided with the connection terminal, and the upper end of base and the outside that is located the controller body are provided with the guard box, and the interior table wall of guard box is provided with the recess, and the interior table wall of recess is provided with radiator fan. The utility model discloses through addding radiator fan, heating panel and louvre, radiator fan can be fast derive and dispel the heat that controller body produced in the guard box from the louvre that the heating panel was seted up, the effectual temperature that reduces the guard box inside, improved the heat dispersion of this controller body; through addding fixed plate, wrapping post and second wire casing, when the controller body does not use, avoided the power cord to drag on the ground at will and cause the power cord to appear damaging or cracked problem, easy operation is convenient, has increased the pleasing to the eye degree of this controller body.

Description

Data acquisition instrument controller with good heat dissipation performance

Technical Field

The utility model relates to an appearance controller field is adopted to data, in particular to appearance controller is adopted to data that heat dispersion is good.

Background

The controller is a main command device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence, and consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, wherein the decision mechanism is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole computer system; to add a machine instruction, only a section of the microprogram is added to the control memory, but it is performed by executing a section of the microprogram. The specific comparison is as follows: the combined logic controller is also called a hard-wired controller, is composed of logic circuits, completely realizes the function of instructions by hardware, is suitable for various fields or various devices, and is applied to a digital acquisition instrument. The prior art devices suffer from the following problems,

1. the produced heat of controller body derives and dispels in can not be quick with the guard box to current controller body, can't effectually reduce the inside temperature of guard box, and the too high personnel of temperature in the guard box lead to causing the problem of damage to the controller body to can't guarantee that the controller body can the safe operation, make the heat dispersion of this controller body poor.

2. When the controller body is not used, the power lines cannot be arranged, the power lines are dragged on the ground at will, the problem that the power lines are damaged or broken is easily caused, meanwhile, the attractiveness of the controller body is reduced, the replacement times of the power lines are increased, and the normal use of the controller body cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a data acquisition instrument controller with good heat dissipation performance, which can effectively improve the problems explained in the background art.

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

a data acquisition instrument controller with good heat dissipation performance comprises a controller body, wherein a base is arranged at the bottom end of the controller body, a wire holder is arranged at the top end of the controller body, a protection box is arranged at the upper end of the base and positioned outside the controller body, a groove is formed in the inner surface wall of the protection box, a heat dissipation fan is arranged on the inner surface wall of the groove, a heat dissipation plate is arranged on one side of the outer surface wall of the protection box, heat dissipation holes are formed in the outer surface wall of the heat dissipation plate, an installation block is arranged on the outer surface wall of the heat dissipation plate, an installation groove is formed in the outer surface wall of the installation block and positioned outside the protection box, a power wire is arranged on the back surface of the controller body, a first wire groove is formed in the outer portion of the power wire and positioned on the back surface of the protection box, a hollow groove is formed in the upper end of the back surface, and a winding post is arranged on one side of the fixing plate, and a second wire groove is formed in the outer surface wall of the winding post.

Preferably, the top end of the wire holder is provided with an interface, and the interface is an RS interface, an IC interface and a switching value input interface.

Preferably, the top of guard box is provided with the wiring board, the inside of wiring board is provided with the line hole, the shape of line hole is circular, and the quantity of line hole is a plurality of groups.

Preferably, a movable door is installed on the front surface wall of the protection box, a handle is installed on the outer surface wall of the movable door, and the movable door is connected with the protection box through a hinge.

Preferably, the shape of the heat dissipation plate is rectangular, the shape of the heat dissipation holes is hexagonal, and the number of the heat dissipation holes is a plurality of groups.

Preferably, the mounting blocks are n-shaped, the number of the mounting blocks is a plurality of groups, and the number of the mounting grooves is matched with the number of the mounting blocks.

Preferably, the number of the fixing plates is two, the winding posts are cylindrical, and the second wire grooves are spiral.

Compared with the prior art, the utility model discloses following beneficial effect has: according to the data acquisition instrument controller with good heat dissipation performance, by additionally arranging the heat dissipation fan, the heat dissipation plate and the heat dissipation holes, when the controller body is used, the heat generated by the controller body in the protection box can be quickly led out and dissipated from the heat dissipation holes formed in the heat dissipation plate by the heat dissipation fan, the temperature in the protection box is effectively reduced, and the problem that the controller body is damaged due to overhigh temperature in the protection box is solved, so that the controller body can safely operate, in addition, the heat dissipation plate can be quickly disassembled by the matching of the installation block and the installation groove, after the heat dissipation plate is used for a period of time, ash removal or replacement can be performed in a detachable mode, the operation is simple and convenient, and the heat dissipation performance of the controller body is improved; through addding fixed plate, wrapping post and second wire casing, when the controller body does not use, twine the power cord on the wrapping post along second wire casing, avoided the power cord to drag on the ground at will and cause the power cord to appear damaging or cracked problem, easy operation is convenient, has increased the pleasing to the eye degree of this controller body, has reduced the change number of times to the power cord, has guaranteed the normal use of this controller body.

Drawings

Fig. 1 is a schematic plan sectional view of a data acquisition instrument controller with good heat dissipation performance according to the present invention;

fig. 2 is a schematic left side view of a data acquisition instrument controller with good heat dissipation performance according to the present invention;

fig. 3 is a schematic back view of a data acquisition instrument controller with good heat dissipation performance according to the present invention;

fig. 4 is a schematic plan view of a connector base of a data acquisition instrument controller with good heat dissipation performance according to the present invention;

fig. 5 is the utility model relates to a data acquisition instrument controller's that heat dispersion is good outward appearance stereogram.

In the figure: 1. a controller body; 2. a base; 3. a wire holder; 4. a protection box; 5. a groove; 6. a heat radiation fan; 7. a heat dissipation plate; 8. heat dissipation holes; 9. mounting blocks; 10. mounting grooves; 11. a power line; 12. a first wire slot; 13. an empty groove; 14. a fixing plate; 15. a winding post; 16. a second wire slot; 17. an interface; 18. a wire bundling plate; 19. a wire hole; 20. a movable door.

Detailed Description

For making the technical means, creation characteristics, achievement purpose and efficiency of the utility model easily understand and understand, it is right below the technical scheme of the utility model to carry out further detailed explanation.

As shown in fig. 1-5, in the present embodiment, a controller of a data acquisition instrument with good heat dissipation performance includes a controller body 1, a base 2 is disposed at a bottom end of the controller body 1, a wire holder 3 is disposed at a top end of the controller body 1, a protection box 4 is disposed at an upper end of the base 2 and outside the controller body 1, a groove 5 is disposed on an inner surface wall of the protection box 4, a heat dissipation fan 6 is disposed on an inner surface wall of the groove 5, a heat dissipation plate 7 is disposed on one side of an outer surface wall of the protection box 4, a heat dissipation hole 8 is disposed on an outer surface wall of the heat dissipation plate 7, an installation block 9 is disposed on an outer surface wall of the installation block 9 and outside the protection box 4, an installation groove 10 is disposed on the outer surface wall of the protection box 4, a power line 11 is disposed on a back surface of the controller body 1, a first wire slot 12 is disposed on an outer surface of the power line 11 and on a, the inner surface wall of the empty slot 13 is provided with a fixing plate 14, one side of the fixing plate 14 is provided with a winding post 15, the outer surface wall of the winding post 15 is provided with a second wire slot 16, by additionally arranging a heat radiation fan 6, a heat radiation plate 7 and a heat radiation hole 8, when the controller body 1 is used, the heat dissipation fan 6 can rapidly guide and dissipate the heat generated by the controller body 1 in the protection box 4 from the heat dissipation holes 8 formed in the heat dissipation plate 7, thereby effectively reducing the temperature inside the protection box 4, avoiding the problem that the controller body 1 is damaged due to overhigh temperature inside the protection box 4, thereby ensuring the safe operation of the controller body 1, and in addition, the heat radiation plate 7 can be rapidly disassembled through the matching of the mounting block 9 and the mounting groove 10, after the heat dissipation plate 7 is used for a period of time, the heat dissipation plate can be detached for deashing or replacing, the operation is simple and convenient, and the heat dissipation performance of the controller body 1 is improved; through addding fixed plate 14, wrapping post 15 and second wire casing 16, when controller body 1 does not use, twine power cord 11 on wrapping post 15 along second wire casing 16, avoided power cord 11 to drag on the ground at will and cause power cord 11 to appear damaging or cracked problem, easy operation is convenient, has increased this controller body 1's pleasing to the eye degree, has reduced the change number of times to power cord 11, has guaranteed this controller body 1's normal use.

In this embodiment, the top end of the wire holder 3 is provided with an interface 17, and the interface 17 is an RS232 interface, an RS485 interface, an I2C interface, and a switching value input interface; the RS232 interface, the RS485 interface, the I2C interface and the switching value input interface can meet the requirements for remote communication in different environments, and meanwhile, the requirements for various applications in the environment monitoring industry are met. The top end of the protection box 4 is provided with a wiring board 18, wiring holes 19 are formed in the wiring board 18, the wiring holes 19 are circular, and the number of the wiring holes 19 is a plurality of groups; the wiring board 18 and the wire holes 19 enable orderly connection of the connection wires to the interface 17. The front surface wall of the protection box 4 is provided with a movable door 20, the outer surface wall of the movable door 20 is provided with a handle, and the movable door 20 is connected with the protection box 4 through a hinge; when the controller body 1 is used, the movable door 20 can play a role in sealing, and when the controller body 1 is overhauled, the movable door 20 can be opened through a handle. The shape of the heat dissipation plate 7 is rectangular, the shape of the heat dissipation holes 8 is hexagonal, and the number of the heat dissipation holes 8 is a plurality of groups; the heat that produces controller body 1 in the guard box 4 that can be quick derives and dispels from the louvre 8 that heating panel 7 was seted up, the effectual inside temperature that reduces guard box 4, has avoided the high temperature in the guard box 4 and has leaded to causing the problem of damage to controller body 1. The mounting blocks 9 are n-shaped, the number of the mounting blocks 9 is a plurality of groups, and the number of the mounting grooves 10 is matched with the number of the mounting blocks 9; can dismantle heating panel 7 fast, after heating panel 7 used a period, the deashing is carried out or is changed in the dismantlement, and easy operation is convenient. The number of the fixing plates 14 is two, the winding posts 15 are cylindrical, and the second wire grooves 16 are spiral; the power cord 11 is wound on the winding post 15 along the second wire slot 16, so that the problem that the power cord 11 is damaged or broken due to the fact that the power cord 11 is dragged on the ground at will is avoided.

It should be noted that, the utility model relates to a data acquisition instrument controller with good heat dissipation performance, when in use, a user puts the controller body 1 into the protection box 4, then connects the power cord 11 with the power inlet wire, and then connects the connecting wire on the data acquisition instrument with the interface 17, by adding the heat dissipation fan 6, the heat dissipation plate 7 and the heat dissipation holes 8, when the controller body 1 is in use, the heat dissipation fan 6 can rapidly lead out and dissipate the heat generated by the controller body 1 in the protection box 4 from the heat dissipation holes 8 arranged on the heat dissipation plate 7, thereby effectively reducing the temperature in the protection box 4, avoiding the problem that the controller body 1 is damaged due to the overhigh temperature in the protection box 4, thereby ensuring the safe operation of the controller body 1, in addition, through the cooperation of the installation block 9 and the installation groove 10, the heat dissipation plate 7 can be rapidly disassembled, after the controller body 7 is used for a period of time, the controller body 1 can be detached for ash removal or replacement, is simple and convenient to operate, and improves the heat dissipation performance of the controller body 1; through addding fixed plate 14, wrapping post 15 and second wire casing 16, when controller body 1 does not use, twine power cord 11 on wrapping post 15 along second wire casing 16, avoided power cord 11 to drag on the ground at will and cause power cord 11 to appear damaging or cracked problem, easy operation is convenient, has increased this controller body 1's pleasing to the eye degree, has reduced the change number of times to power cord 11, has guaranteed this controller body 1's normal use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a data acquisition instrument controller that heat dispersion is good which characterized in that: including controller body (1), the bottom of controller body (1) is provided with base (2), and the top of controller body (1) is provided with connection terminal (3), the upper end of base (2) and the outside that is located controller body (1) are provided with guard box (4), the interior table wall of guard box (4) is provided with recess (5), the interior table wall of recess (5) is provided with radiator fan (6), the outward appearance wall one side of guard box (4) is provided with heating panel (7), louvre (8) have been seted up to the outward appearance wall of heating panel (7), and the outward appearance wall of heating panel (7) is provided with installation piece (9), the outside of installation piece (9) just is located the outward appearance wall of guard box (4) and has seted up mounting groove (10), the back of controller body (1) is provided with power cord (11), the outside of power cord (11) just is located the back of guard box (4) and has seted up first wire casing (12) The back of the protection box (4) and the upper end of the first wire groove (12) are provided with an empty groove (13), the inner surface wall of the empty groove (13) is provided with a fixing plate (14), one side of the fixing plate (14) is provided with a winding post (15), and the outer surface wall of the winding post (15) is provided with a second wire groove (16).

2. The controller of the data acquisition instrument with good heat dissipation performance according to claim 1, characterized in that: the top of wire holder (3) is provided with interface (17), interface (17) are RS232 interface, RS485 interface, I2C interface and switching value input interface respectively.

3. The controller of the data acquisition instrument with good heat dissipation performance according to claim 1, characterized in that: the wire bundling plate is characterized in that a wire bundling plate (18) is arranged at the top end of the protection box (4), wire holes (19) are formed in the wire bundling plate (18), the wire holes (19) are circular, and the number of the wire holes (19) is a plurality of groups.

4. The controller of the data acquisition instrument with good heat dissipation performance according to claim 1, characterized in that: the front surface wall of the protection box (4) is provided with a movable door (20), the outer surface wall of the movable door (20) is provided with a handle, and the movable door (20) is connected with the protection box (4) through a hinge.

5. The controller of the data acquisition instrument with good heat dissipation performance according to claim 1, characterized in that: the heat dissipation plate (7) is rectangular, the heat dissipation holes (8) are hexagonal, and the number of the heat dissipation holes (8) is a plurality of groups.

6. The controller of the data acquisition instrument with good heat dissipation performance according to claim 1, characterized in that: the shape of installation piece (9) is n font, and the quantity of installation piece (9) is a plurality of groups, the quantity of mounting groove (10) and the quantity phase-match of installation piece (9).

7. The controller of the data acquisition instrument with good heat dissipation performance according to claim 1, characterized in that: the number of the fixing plates (14) is two, the winding posts (15) are cylindrical, and the second wire grooves (16) are spiral.