CN110320988B

CN110320988B - Embedded modular industrial computer

Info

Publication number: CN110320988B
Application number: CN201910611119.5A
Authority: CN
Inventors: 贾中全; 杜立村
Original assignee: Hefei Goldxy Electronic Technology Co ltd
Current assignee: Hefei Goldxy Electronic Technology Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2022-05-10
Anticipated expiration: 2039-07-08
Also published as: CN110320988A

Abstract

The invention relates to an industrial computer, in particular to an embedded modular industrial computer, which comprises a bottom plate and a shell, wherein a connecting block is fixed at the bottom of the side surface of the shell, a mounting plate is relatively fixed on the bottom plate, a groove is oppositely formed in the mounting plate, the bottom in the groove is connected with a lower stop block through a spring, a transverse plate is arranged above the mounting plate, a connecting rod extending into the groove is fixed at the bottom of the transverse plate, a sliding plate is slidably connected inside the mounting plate positioned at one side of the groove, a pull rod penetrating through the top of the mounting plate is fixed at the top of the sliding plate, the bottom of the sliding plate is connected with the upper stop block through the spring, a containing cavity matched with the sliding plate and communicated with the groove is formed inside the mounting plate positioned at the other side of the groove, the bottom in the containing cavity is connected with a stop block through the spring, and a limit groove matched with the stop block is formed at the bottom of the sliding plate; the technical scheme provided by the invention can effectively overcome the defects that the prior art does not have a damping function and can not quickly and effectively dissipate heat accumulated at the bottom of an industrial computer.

Description

Embedded modular industrial computer

Technical Field

The invention relates to an industrial computer, in particular to an embedded modular industrial computer.

Background

Industrial Personal Computer (IPC), or Industrial Computer, i.e. Industrial control Computer, is a general name for a tool that detects and controls production process, electromechanical devices and process equipment by using a bus structure. The industrial personal computer has important computer attributes and characteristics, such as a computer CPU, a hard disk, an internal memory, external equipment, an interface, an operating system, a control network, a protocol, computing power and a friendly human-computer interface.

An embedded industrial computer, or called a box industrial computer (BoxPC), is a widely used industrial computer. Embedded industrial computers are typically mounted on DIN rails or walls, housings for equipment. When the embedded industrial computer is used, the embedded industrial computer is in a severe vibration environment, and an internal Hard Disk (Hard Drive Disk, abbreviated as HDD) is subjected to strong vibration, so that the vibration prevention of the industrial computer is an important research subject.

In addition, the heat dissipation performance of the existing industrial computer is poor, heat generated during working is easy to accumulate at the bottom of the industrial computer, and the heat cannot be dissipated outwards quickly and effectively, so that certain influence is brought to normal working of the industrial computer.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects in the prior art, the invention provides an embedded modular industrial computer which can effectively overcome the defects that the prior art does not have a shock absorption function and can not quickly and effectively dissipate heat accumulated at the bottom of the industrial computer.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

an embedded modular industrial computer comprises a bottom plate and a shell, wherein a connecting block is fixed at the bottom of the side surface of the shell, a mounting plate is relatively fixed on the bottom plate, a groove is relatively formed in the mounting plate, the bottom in the groove is connected with a lower blocking block through a spring, a transverse plate is arranged above the mounting plate, and a connecting rod extending into the groove is fixed at the bottom of the transverse plate;

a sliding plate is slidably connected to one side, located on one side, of the groove in the mounting plate, a pull rod penetrating through the top of the mounting plate is fixed to the top of the sliding plate, the bottom of the sliding plate is connected with an upper stop block through a spring, an accommodating cavity used for accommodating the sliding plate is formed in the other side, located on the other side, of the mounting plate, the accommodating cavity is communicated with the groove, the bottom of the accommodating cavity is connected with a stop block through a spring, a limiting groove matched with the stop block is formed in the bottom of the sliding plate, and an electromagnet is fixed to the position, opposite to the stop block, of the bottom of the accommodating cavity;

a placing plate is arranged above the transverse plate, a first heat dissipation plate is fixed between the placing plate and the transverse plate, a heat dissipation fan is installed at the position, opposite to the first heat dissipation plate, of the side wall of the shell, a heat dissipation pipe penetrates through the first heat dissipation plate, a water tank is fixed on the transverse plate, a water pump is fixed on the side face of the water tank, the water inlet end of the water pump is communicated with the bottom in the water tank through a water inlet pipe, the water outlet end of the water pump is communicated with one end of the heat dissipation pipe, the other end of the heat dissipation pipe is communicated with one end of a cooling pipe, the other end of the cooling pipe is communicated with the top of the water tank, a second heat dissipation plate is fixed on the cooling pipe, and an inclined stop block is fixed on the inner wall of the cooling pipe;

the inner wall and the top of the shell are connected with the pressing plate through springs, and the industrial computer body is placed between the pressing plate and the placing plate.

Preferably, the connecting block is fixedly connected with the bottom plate through a bolt.

Preferably, the mounting plates are symmetrically arranged in front and rear with respect to the base plate.

Preferably, the connecting rods are arranged in bilateral symmetry with respect to the transverse plate, and the connecting rods are L-shaped.

Preferably, a sliding groove which is matched with the sliding plate, the upper stop block and the pull rod and communicated with the groove is formed in the mounting plate, and the width of the sliding plate is larger than the width of the upper stop block and the width of the pull rod.

Preferably, the limiting block is made of an iron material.

Preferably, the first heat dissipation plates are arranged at regular intervals along the length direction of the transverse plate.

Preferably, the inclined direction of the inclined stopper faces the flow direction of the water flow inside the cooling pipe.

(III) advantageous effects

Compared with the prior art, the embedded modular industrial computer provided by the invention has the advantages that the connecting rod is inserted into the groove, the sliding plate is inserted into the accommodating cavity by using the pull rod, the limiting block is clamped into the limiting groove to fix the sliding plate, the springs connected with the lower stop block and the upper stop block play a role in damping, and meanwhile, the springs between the pressing plate and the shell also play a role in damping, so that the vibration on the industrial computer body can be effectively reduced; the limiting block is separated from the limiting groove by means of the suction force between the electromagnet and the limiting block, the fixing effect on the sliding plate is removed, the transverse plate can be taken out, and the space between the mounting plates is convenient to clean; first heating panel can will place and gather the heat derivation in industry computer body bottom on the board, and the inside circulation rivers of heating panel bring the heat on the first heating panel into the cooling tube, cool down with the help of the water of second heating panel in to the cooling tube dispels the heat, and radiator fan also helps dispelling the heat on first heating panel, the second heating panel simultaneously to effectively prevent that the heat from gathering in industry computer body bottom.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the internal structure of the mounting plate of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the sliding plate in FIG. 2 showing the fit between the limiting block and the limiting groove when the sliding plate is inserted into the accommodating cavity;

FIG. 4 is a schematic view of the cooling tube of FIG. 1 according to the present invention;

in the figure:

1. a base plate; 2. a housing; 3. connecting blocks; 4. mounting a plate; 5. a transverse plate; 6. a connecting rod; 7. a groove; 8. a lower stop block; 9. a slide plate; 10. an upper stop block; 11. a pull rod; 12. a chute; 13. an accommodating chamber; 14. a limiting block; 15. a spring; 16. an electromagnet; 17. placing the plate; 18. a first heat dissipation plate; 19. a water tank; 20. a water pump; 21. a radiating pipe; 22. a cooling tube; 23. inclining the stop block; 24. a second heat dissipation plate; 25. pressing a plate; 26. a limiting groove; 27. an industrial computer body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An embedded modular industrial computer is shown in figures 1 to 4 and comprises a bottom plate 1 and a shell 2, wherein a connecting block 3 is fixed at the bottom of the side surface of the shell 2, a mounting plate 4 is relatively fixed on the bottom plate 1, a groove 7 is relatively formed in the mounting plate 4, the bottom in the groove 7 is connected with a lower stop block 8 through a spring 15, a transverse plate 5 is arranged above the mounting plate 4, and a connecting rod 6 extending into the groove 7 is fixed at the bottom of the transverse plate 5;

a sliding plate 9 is slidably connected to one side, located on the groove 7, of the inside of the mounting plate 4, a pull rod 11 penetrating through the top of the mounting plate 4 is fixed to the top of the sliding plate 9, the bottom of the sliding plate 9 is connected with an upper stop block 10 through a spring 15, an accommodating cavity 13 used for accommodating the sliding plate 9 is formed in the other side, located on the other side of the groove 7, of the inside of the mounting plate 4, the accommodating cavity 13 is communicated with the groove 7, the bottom of the accommodating cavity 13 is connected with a stop block 14 through the spring 15, a limit groove 26 matched with the stop block 14 is formed in the bottom of the sliding plate 9, and an electromagnet 16 is fixed to the position, opposite to the stop block 14, of the bottom of the accommodating cavity 13;

a placing plate 17 is arranged above the transverse plate 5, a first heat dissipation plate 18 is fixed between the placing plate 17 and the transverse plate 5, a heat dissipation fan is installed at the position, opposite to the first heat dissipation plate 18, of the side wall of the shell 2, a heat dissipation pipe 21 penetrates through the first heat dissipation plate 18, a water tank 19 is fixed on the transverse plate 5, a water pump 20 is fixed on the side face of the water tank 19, the water inlet end of the water pump 20 is communicated with the inner bottom of the water tank 19 through a water inlet pipe, the water outlet end of the water pump 20 is communicated with one end of the heat dissipation pipe 21, the other end of the heat dissipation pipe 21 is communicated with one end of a cooling pipe 22, the other end of the cooling pipe 22 is communicated with the top of the water tank 19, a second heat dissipation plate 24 is fixed on the cooling pipe 22, and an inclined stop block 23 is fixed on the inner wall of the cooling pipe 22;

the inner wall and the top of the shell 2 are connected with a pressure plate 25 through springs 15, and an industrial computer body 27 is arranged between the pressure plate 25 and the placing plate 17.

The connecting block 3 is fixedly connected with the bottom plate 1 through bolts.

The mounting plates 4 are arranged symmetrically in front and rear with respect to the base plate 1.

The connecting rods 6 are arranged symmetrically left and right relative to the transverse plate 5, and the connecting rods 6 are L-shaped.

The mounting plate 4 is internally provided with a sliding chute 12 which is matched with the sliding plate 9, the upper stop block 10 and the pull rod 11 and is communicated with the groove 7, and the width of the sliding plate 9 is larger than the widths of the upper stop block 10 and the pull rod 11.

Stopper 14 is made of a ferrous material.

The first heat dissipation plates 18 are arranged at regular intervals along the length direction of the transverse plate 5.

The inclined stopper 23 is inclined in a direction toward the flow of the water inside the cooling pipe 22.

Insert connecting rod 6 recess 7 to utilize pull rod 11 to insert slide 9 and hold chamber 13, make stopper 14 block into the spacing groove 26 in with slide 9 fixed, spring 15 with lower dog 8, last dog 10 link to each other plays the cushioning effect, spring 15 between clamp plate 25 and the casing 2 also plays the cushioning effect simultaneously, thereby can effectively slow down the vibrations that industrial computer body 27 received.

By means of the suction force between the electromagnet 16 and the limit block 14, the limit block 14 is separated from the limit groove 26, the fixing effect on the sliding plate 9 is removed, the transverse plate 5 can be taken out, and the space between the mounting plates 4 can be conveniently cleaned.

The first heat dissipation plate 18 can lead out the heat accumulated at the bottom of the industrial computer body 27 on the placement plate 17, the heat on the first heat dissipation plate 18 is brought into the cooling pipe 22 by the circulating water flow inside the heat dissipation pipe 21, the water in the cooling pipe 22 is subjected to heat dissipation and cooling by the second heat dissipation plate 24, and meanwhile, the heat dissipation fan also contributes to dissipating the heat on the first heat dissipation plate 18 and the second heat dissipation plate 24, so that the heat is effectively prevented from being accumulated at the bottom of the industrial computer body 27.

The inclined stop 23 helps to slow down the flow rate of water in the cooling pipe 22, so that the second heat dissipation plate 24 can sufficiently dissipate heat and cool the water in the cooling pipe 22.

The springs 15 in the technical scheme of the application all adopt springs with stiffness coefficient of 2500N/m, and the industrial computer body 27 adopts a UNO-2484G conventional modularized industrial personal computer.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides an embedded modularization industrial computer, includes bottom plate (1) and casing (2), casing (2) side bottom is fixed with connecting block (3), its characterized in that: a mounting plate (4) is relatively fixed on the bottom plate (1), grooves (7) are oppositely formed in the mounting plate (4), the bottom in each groove (7) is connected with a lower stop block (8) through a spring (15), a transverse plate (5) is arranged above the mounting plate (4), and a connecting rod (6) extending into each groove (7) is fixed at the bottom of each transverse plate (5);

a sliding plate (9) is slidably connected to one side of the groove (7) in the mounting plate (4), a pull rod (11) penetrating through the top of the mounting plate (4) is fixed to the top of the sliding plate (9), the bottom of the sliding plate (9) is connected with an upper stop block (10) through a spring (15), an accommodating cavity (13) used for accommodating the sliding plate (9) is formed in the other side of the groove (7) in the mounting plate (4), the accommodating cavity (13) is communicated with the groove (7), the bottom of the accommodating cavity (13) is connected with a limiting block (14) through the spring (15), a limiting groove (26) matched with the limiting block (14) is formed in the bottom of the sliding plate (9), and an electromagnet (16) is fixed at a position, opposite to the limiting block (14), of the bottom of the accommodating cavity (13);

the heat dissipation device is characterized in that a placing plate (17) is arranged above the transverse plate (5), a first heat dissipation plate (18) is fixed between the placing plate (17) and the transverse plate (5), a heat dissipation fan is installed at the position, opposite to the first heat dissipation plate (18), of the side wall of the shell (2), a heat dissipation pipe (21) penetrates through the first heat dissipation plate (18), a water tank (19) is fixed on the transverse plate (5), a water pump (20) is fixed on the side face of the water tank (19), the water inlet end of the water pump (20) is communicated with the inner bottom of the water tank (19) through a water inlet pipe, the water outlet end of the water pump (20) is communicated with one end of the heat dissipation pipe (21), the other end of the heat dissipation pipe (21) is communicated with one end of a cooling pipe (22), the other end of the cooling pipe (22) is communicated with the top of the water tank (19), and a second heat dissipation plate (24) is fixed on the cooling pipe (22), an inclined stop block (23) is fixed on the inner wall of the cooling pipe (22);

the inner wall and the top of the shell (2) are connected with a pressure plate (25) through springs (15), and an industrial computer body (27) is placed between the pressure plate (25) and the placing plate (17).

2. The embedded modular industrial computer as claimed in claim 1, wherein: the connecting block (3) is fixedly connected with the bottom plate (1) through bolts.

3. The embedded modular industrial computer as claimed in claim 1, wherein: the mounting plates (4) are symmetrically arranged in front and back of the bottom plate (1).

4. The embedded modular industrial computer as claimed in claim 1, wherein: the connecting rods (6) are arranged in bilateral symmetry relative to the transverse plate (5), and the connecting rods (6) are L-shaped.

5. The embedded modular industrial computer as claimed in claim 1, wherein: the mounting plate (4) is internally provided with a sliding groove (12) which is matched with the sliding plate (9), the upper stop block (10) and the pull rod (11) and communicated with the groove (7), and the width of the sliding plate (9) is greater than the widths of the upper stop block (10) and the pull rod (11).

6. The embedded modular industrial computer as claimed in claim 1, wherein: the limiting block (14) is made of iron materials.

7. The embedded modular industrial computer as claimed in claim 1, wherein: the first heat dissipation plates (18) are arranged at equal intervals along the length direction of the transverse plate (5).

8. The embedded modular industrial computer as claimed in claim 1, wherein: the inclined direction of the inclined stop block (23) faces the flowing direction of water flow inside the cooling pipe (22).