CN209764761U - CT machine shell with louvre dustproof effect - Google Patents

Abstract

The utility model discloses a CT machine shell with a heat dissipation hole dustproof effect, which comprises a CT machine shell main body, four oblique heat dissipation pore plates and two mounting bars, wherein, both sides of the top end of the CT machine shell main body are all provided with rectangular grooves, both side inner walls of the rectangular grooves are all fixedly provided with oblique heat dissipation pore plates, the other two side inner walls of the rectangular grooves are all fixedly provided with side plates, the mounting bar is fixedly arranged between the two oblique heat dissipation pore plates, both sides of the mounting bar are all provided with a micro exhaust fan, both sides of the top part of the CT machine shell main body are both provided with rectangular frames, the inner wall of the rectangular frame is clamped and connected with an ash filter plate, the utility model discloses a CT machine shell with a heat dissipation hole dustproof effect, the rectangular grooves arranged at both sides of the top end of the CT machine shell main body can increase the air exchange area and improve the heat dissipation capacity under, the exhaust speed of the hot air in the heat radiator can be increased, and the heat radiation efficiency is improved.

Description

CT machine shell with louvre dustproof effect

Technical Field

The utility model relates to a CT shell, in particular to CT shell with dustproof effect of louvre.

Background

CT (Computed Tomography), which is an electronic Computed Tomography, uses precisely collimated X-ray beams, gamma rays, ultrasonic waves, etc. to scan sections of a human body one after another around a certain part of the human body together with a detector having a very high sensitivity.

CT machine shell plays the guard action to CT machine internal circuit as one of CT machine's important part, and traditional CT machine shell has only been seted up the louvre and has been regarded as the heat dissipation, and the radiating effect is not good, and leads to the dust to pile up easily, and the dust gets into CT machine internal not only can influence normal use, piles up also be convenient for clear up in louvre department, influences the radiating effect.

Disclosure of Invention

An object of the utility model is to provide a CT shell with dustproof effect of louvre to solve the relatively poor and not convenient to clear up of CT shell heat dispersion that proposes in the above-mentioned background art, lead to the dust easily to get into inside problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a CT shell with dustproof effect of louvre, includes CT shell main part, four slant radiating hole boards and two mounting bars, the rectangular channel has all been seted up to the both sides on CT shell main part top, the both sides inner wall of rectangular channel is all fixed and is equipped with slant radiating hole board, the other both sides inner wall of rectangular channel is all fixed and is equipped with the curb plate, two fixed mounting bars that are equipped with between the slant radiating hole board, miniature suction fan is all installed to the both sides of mounting bar, the both sides at CT shell main part top all are equipped with the rectangle frame, the inner wall block of rectangle frame is connected with the ash filter, strengthen the radiating groove has all been seted up to the both sides side of CT shell main part, the inner wall block of strengthening the radiating groove is connected with vertical radiating hole board, the middle part block of CT shell main.

As an optimized technical scheme of the utility model, two temperature detect switch, four are all installed to one side of mounting panel miniature suction fan is respectively through two temperature detect switch and CT built-in circuit electric connection.

As a preferred technical scheme of the utility model, the both sides of rectangle frame bottom are all connected through the draw-in groove block that a pair of fixture block and CT machine shell main part top were equipped with.

As an optimized technical scheme of the utility model, one side of vertical heat dissipation orifice plate is fixed and is equipped with the ash screen.

As an optimal technical scheme of the utility model, the fixed a pair of first arc wind-guiding strip that is equipped with in top of CT shell main part one side, the fixed second arc wind-guiding strip that is equipped with of center department at CT shell main part one side top.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a CT shell with louvre dustproof effect, the rectangular channel that CT shell main part top both sides were equipped with can increase the air exchange area under the use of cooperation slant radiating hole board, improves heat-sinking capability, under the use of cooperation mounting bar and miniature suction fan, can strengthen the discharge velocity of inside hot-air, reinforcing heat dissipation efficiency, can strengthen the air flow in CT shell main part simultaneously, cooperation first arc wind-guiding strip and second wind-guiding strip can further improve the radiating effect; the dust filtering plate arranged on the inner wall of the rectangular frame can block dust, is convenient to disassemble and clean and is convenient and fast to use; strengthen the inside vertical heat dissipation orifice plate that is equipped with of radiating groove, under the use of cooperation ash screen, can guarantee the circulation of air, the inside air flow needs of CT shell main part are participated in the cooperation, carry out the separation to external dust simultaneously, realize good dustproof effect.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention.

Fig. 2 is a schematic view of a partial top view structure of the present invention.

Fig. 3 is a schematic view of the sectional structure of the reinforced heat sink of the present invention.

In the figure: 1. a CT machine housing body; 2. a rectangular frame; 3. an ash filtering plate; 4. an oblique heat dissipation pore plate; 5. mounting a bar; 6. a micro-extraction fan; 7. a clamping block; 8. a card slot; 9. a temperature control switch; 10. a reinforced heat dissipation groove; 11. a vertical heat dissipation pore plate; 12. a dust screen; 13. mounting a plate; 14. a second arc-shaped air guide strip; 15. first arc wind-guiding strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-3, the present invention provides a CT machine housing with heat dissipation holes and dustproof effect, which comprises a CT machine housing main body 1, four slant radiating hole boards 4 and two mounting bars 5, the rectangular channel has all been seted up to the both sides on 1 top of CT shell main part, the both sides inner wall of rectangular channel is all fixed and is equipped with slant radiating hole board 4, the equal fixed curb plate that is equipped with of other both sides inner wall of rectangular channel, the fixed mounting bar 5 that is equipped with between two slant radiating hole boards 4, miniature suction fan 6 is all installed to the both sides of mounting bar 5, the both sides at 1 top of CT shell main part all are equipped with rectangle frame 2, the inner wall block of rectangle frame 2 is connected with and strains grey board 3, strengthen radiating groove 10 has all been seted up to CT shell main part 1's both sides side, the inner wall block of strengthening radiating groove 10 is connected with vertical radiating hole board 11, the middle part block of CT.

Preferably, temperature control switch 9 is all installed to one side of two mounting panels 13, and four miniature suction fans 6 realize the automatic control heat dissipation through two temperature control switch 9 and CT built-in circuit electric connection respectively, and the energy consumption is more reasonable.

Preferably, the two sides of the bottom end of the rectangular frame 2 are connected with the clamping groove 8 arranged at the top end of the CT machine shell main body 1 through a pair of clamping blocks 7 in a clamping manner, so that the rectangular frame 2 can be detached and cleaned quickly.

Preferably, one side of the vertical heat dissipation pore plate 11 is fixedly provided with a dust filtering gauze 12 to separate external dust, so that a good dustproof effect is realized.

Preferably, a pair of first arc-shaped air guide strips 15 is fixedly arranged at the top of one side of the CT machine shell main body 1, and a second arc-shaped air guide strip 14 is fixedly arranged at the center of the top of one side of the CT machine shell main body 1, so that the air flow in the CT machine shell main body 1 is guided, the flow speed is increased, and the heat dissipation effect is enhanced.

When the CT machine shell with the heat dissipation hole dustproof effect is used, in use, when the temperature inside the CT machine shell main body 1 is too high, after the temperature threshold value of the temperature control switch 9 is reached, the temperature control switch 9 controls the micro-suction fan 6 to be opened, so that the micro-suction fan 6 starts to work, hot air inside the CT machine shell main body 1 is sucked to the top, the hot air respectively penetrates out of the four oblique heat dissipation hole plates 4, the dust filtering plate 3 arranged on the inner wall of the rectangular frame 2 can block external dust, the dust is prevented from penetrating through the oblique heat dissipation hole plates 4 to enter the inside of the CT machine shell main body 1, when the cleaning is needed, the clamping blocks 7 at the bottoms of the two rectangular frames 2 are pulled out of the clamping grooves 8, and the rectangular frames 2 and the dust filtering plate 3 can be detached to clean the dust; when the micro-extraction fan 6 works, the air flow in the CT machine shell main body 1 is enhanced, so that a certain negative pressure is formed, the outside air enters through the enhanced heat dissipation grooves 10, and the air respectively passes through the vertical heat dissipation pore plates 11 and the ash filtering gauze 12 and enters into the CT machine shell main body 1; when the internal temperature of the CT housing main body 1 does not reach the temperature threshold of the temperature control switch 9, the oblique heat dissipation hole plate 4 and the vertical heat dissipation hole plate 11 can realize a general heat dissipation effect.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A CT machine shell with a heat dissipation hole dustproof effect comprises a CT machine shell main body (1), four oblique heat dissipation hole plates (4) and two mounting strips (5), and is characterized in that rectangular grooves are formed in two sides of the top end of the CT machine shell main body (1), the oblique heat dissipation hole plates (4) are fixedly arranged on inner walls of two sides of each rectangular groove, side plates are fixedly arranged on inner walls of the other two sides of each rectangular groove, the mounting strips (5) are fixedly arranged between the two oblique heat dissipation hole plates (4), micro suction fans (6) are mounted on two sides of each mounting strip (5), rectangular frames (2) are arranged on two sides of the top of the CT machine shell main body (1), ash filtering plates (3) are connected to the inner wall clamping of each rectangular frame (2), reinforcing grooves (10) are formed in two side edges of the CT machine shell main body (1), and vertical heat dissipation hole plates (11) are connected to the inner walls of the reinforcing heat dissipation grooves (, the middle part of one side of the CT shell main body (1) is connected with two mounting plates (13) in a clamping manner.

2. The CT machine shell with the heat dissipation holes and the dustproof effect as claimed in claim 1, wherein: two temperature detect switch (9), four are all installed to one side of mounting panel (13) miniature suction fan (6) are respectively through two temperature detect switch (9) and CT built-in circuit electric connection.

3. The CT machine shell with the heat dissipation holes and the dustproof effect as claimed in claim 1, wherein: the two sides of the bottom end of the rectangular frame (2) are connected with a clamping groove (8) arranged at the top end of the CT machine shell main body (1) in a clamping mode through a pair of clamping blocks (7).

4. The CT machine shell with the heat dissipation holes and the dustproof effect as claimed in claim 1, wherein: one side of the vertical heat dissipation pore plate (11) is fixedly provided with a dust filtering gauze (12).

5. The CT machine shell with the heat dissipation holes and the dustproof effect as claimed in claim 1, wherein: the CT machine shell is characterized in that a pair of first arc-shaped air guide strips (15) is fixedly arranged at the top of one side of the CT machine shell main body (1), and a second arc-shaped air guide strip (14) is fixedly arranged at the center of the top of one side of the CT machine shell main body (1).