CN214757496U - Heat dissipation type precision instruments table case - Google Patents

Abstract

The utility model discloses a heat dissipation type precision instrument meter box, which comprises an instrument meter box body, wherein the bottom end surface of the instrument meter box body is fixedly connected with a base, a heat dissipation box is embedded in the left end surface of the instrument meter box body, the inside of the heat dissipation box is fixedly connected with a mounting rack, the middle part of the left end surface of the mounting rack is fixedly provided with a motor, the output end of the motor is fixedly connected with a first rotating rod, the upper part and the lower part of the right end surface of the mounting rack are respectively and rotatably provided with a second rotating rod, the right end of the first rotating rod and the right end of the second rotating rod are respectively and fixedly provided with heat dissipation blades, the right end surface and the inner left side wall of the instrument meter box body are respectively and fixedly provided with heat dissipation tubes, when heat dissipation is needed, the motor is started, the motor works to drive the rotation of three groups of heat dissipation blades, thereby the instrument meter box body can carry out quick heat dissipation, and simultaneously, a filter screen arranged on the heat dissipation tubes can prevent external dust from entering the inside of the instrument meter box body, protect the inside precision apparatus of instrument table case body.

Description

Heat dissipation type precision instruments table case

Technical Field

The utility model relates to an instrument table case technical field specifically is a heat dissipation type precision instrument table case.

Background

An instrument refers to a device or apparatus used for experiment, measurement, observation, inspection, drawing and the like in science and technology. Typically a set of devices or machines, intended for a particular use. Instruments are commonly used for scientific research or technical measurements, industrial automation process control, production, etc., and are generally dedicated to one purpose device or apparatus. The instrument is relatively complex in structure, belongs to a high and new technology product and consists of a plurality of parts. Instruments vary in size, weight, and shape, with the smallest instruments being able to be handled directly in the hand, and the larger instruments being generally referred to as devices or equipment.

In each field, because the quantity of instruments or meters is more, in order to protect it better, usually use the instrument case to protect, it is not good when current instrument case heat dissipation, for this reason, propose a heat dissipation type precision instrument case.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation type precision instruments table case to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat dissipation type precision instrument meter box comprises an instrument meter box body, wherein the bottom end surface of the instrument meter box body is fixedly connected with a base, the left end surface of the meter box body is embedded with a heat dissipation box, the interior of the heat dissipation box is fixedly connected with a mounting frame, the middle part of the left end surface of the mounting rack is fixedly provided with a motor, the output end of the motor is fixedly connected with a first rotating rod, the outer surface of the first rotating rod is fixedly sleeved with a driving gear, the upper part and the lower part of the right end surface of the mounting rack are rotatably provided with second rotating rods, the outer surface of the second rotating rod is fixedly sleeved with a driven gear, the driving gear is meshed with the driven gear, the right-hand member of first bull stick and the equal fixed mounting of right-hand member of second bull stick have the heat dissipation flabellum, equal fixed mounting has the cooling tube on the right-hand member face of instrument table case body and the interior left side wall, the inside fixed mounting of cooling tube has the filter screen.

Preferably, a water-stop film is fixedly installed inside the radiating pipe and on the left side of the filter screen.

Preferably, a plurality of radiating fins at equal intervals are embedded on the upper end face of the meter box body.

Preferably, the trailing flank fixed mounting of instrument case body has the liquid pump, coils between a plurality of equidistant spaced fin and is provided with the cooling tube, the surface of cooling tube closely laminates with the surface of fin mutually, and the cooling tube is snakelike setting, the input fixedly connected with inlet tube of liquid pump, the output fixedly connected with condenser of liquid pump, the one end fixed connection of the water outlet end of condenser and cooling tube, the other end fixedly connected with outlet pipe of cooling tube.

Preferably, the corners around the bottom end surface of the base are respectively and fixedly provided with rollers.

Preferably, the equal fixedly connected with a plurality of connecting blocks of terminal surface about the base, the shank of bolt is worn to be equipped with by the screw thread on the connecting block, the top fixedly connected with hand wheel of shank of bolt, the bottom fixedly connected with rubber block of shank of bolt.

Compared with the prior art, the beneficial effects of the utility model are that: when heat dissipation is needed, a motor is started, the motor works to drive a first rotating rod and a driving gear to rotate, the driving gear is meshed with a driven gear, so that a second rotating rod is driven to rotate when the first rotating rod rotates, heat dissipation fan blades on the first rotating rod and heat dissipation fan blades on the second rotating rod rotate, hot air is discharged through a heat dissipation pipe on the right side, the instrument meter box body can perform quick heat dissipation through the rotation of three groups of heat dissipation fan blades, meanwhile, a filter screen arranged on the heat dissipation pipe can prevent external dust from entering the inside of the instrument meter box body, precision instruments inside the instrument meter box body are protected, when the instrument meter box body works, a liquid pump is started simultaneously to feed cold water into a condenser, the condenser cools cold water again, the cooled water enters a cooling pipe, the flowing condensed water in the cooling pipe can take away heat on heat dissipation fins, and meanwhile, the heat of an outer shell of the instrument meter box body can be taken away, thereby very big improvement instrument table case body fan hot effect.

Drawings

FIG. 1 is a schematic front cross-sectional view of a heat dissipating precision instrument case;

FIG. 2 is an enlarged schematic view of a cross-sectional structure of a heat dissipation case of a heat dissipation type precision instrument case;

FIG. 3 is an enlarged view of a cross-sectional structure of a heat dissipating tube of a heat dissipating precision gauge box;

FIG. 4 is a schematic diagram of a top view of an instrument box of a heat dissipating precision instrument box.

In the figure: the heat dissipation device comprises a base 1, a roller 2, a rubber block 3, a bolt rod 4, an instrument case body 5, a motor 6, a heat dissipation box 7, a heat dissipation fin 8, a cooling pipe 9, a second rotating rod 10, a heat dissipation fan blade 11, a driving gear 12, a driven gear 13, a first rotating rod 14, a condenser 15, a liquid pump 16, a mounting rack 17, a heat dissipation pipe 18, a filter screen 19 and a water-stop film 20.

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 to 4, the present invention provides a technical solution: a heat dissipation type precision instrument case comprises an instrument case body 5, wherein a base 1 is fixedly connected to the bottom end face of the instrument case body 5, a heat dissipation case 7 is embedded in the left end face of the instrument case body 5, a mounting frame 17 is fixedly connected to the inside of the heat dissipation case 7, a motor 6 is fixedly mounted in the middle of the left end face of the mounting frame 17, a first rotating rod 14 is fixedly connected to the output end of the motor 6, a driving gear 12 is fixedly sleeved on the outer surface of the first rotating rod 14, a second rotating rod 10 is rotatably mounted above and below the right end face of the mounting frame 17, a driven gear 13 is fixedly sleeved on the outer surface of the second rotating rod 10, the driving gear 12 is meshed with the driven gear 13, heat dissipation fan blades 11 are fixedly mounted at the right end of the first rotating rod 14 and the right end of the second rotating rod 10, heat dissipation pipes 18 are fixedly mounted on the right end face and the inner left side wall of the instrument case body 5, a filter screen 19 is fixedly installed inside the radiating pipe 18.

When needs dispel the heat, starter motor 6, motor 6 work drives first bull stick 14 and driving gear 12 and rotates, because driving gear 12 and driven gear 13 meshing, thereby first bull stick 14 will drive second bull stick 10 when rotating and rotate, heat dissipation flabellum 11 on first bull stick 14 and the heat dissipation flabellum 11 on the second bull stick 10 will rotate, steam will be discharged through the cooling tube 18 on right side, rotation through three cooling flabellum 11 of group can make instrument table case body 5 dispel the heat fast, filter screen 19 of installation on the cooling tube 18 can prevent that external dust from getting into the inside of instrument table case body 5 simultaneously, protect the inside precision instrument of instrument table case body 5.

The inside of cooling tube 18 is located the left side fixed mounting of filter screen 19 and has water proof membrane 20, and the water proof membrane 20 that sets up is arranged in blockking the steam in the air, avoids steam to get into inside the instrument table case body 5.

The up end of instrument case body 5 inlays and is equipped with a plurality of equidistant spaced fin 8, and the fin 8 of setting can further improve the radiating effect of instrument case body 5.

The trailing flank fixed mounting of instrument case body 5 has liquid pump 16, coils between a plurality of equidistant spaced fin 8 and is provided with cooling tube 9, the surface of cooling tube 9 closely laminates with the surface of fin 8 mutually, and cooling tube 9 is snakelike setting, the input fixedly connected with inlet tube of liquid pump 16, the output fixedly connected with condenser 15 of liquid pump 16, the delivery end of condenser 15 and the one end fixed connection of cooling tube 9, the other end fixedly connected with outlet pipe of cooling tube 15.

At instrument table case body 5 during operation, start during liquid pump 16 enters into condenser 15 with cold water, condenser 15 cools off cold water once more, and water after the cooling enters into cooling tube 9, and the heat on the fin 8 not only can be taken away to the comdenstion water that flows in cooling tube 9, can take away the heat of the outside casing of instrument table case body 5 simultaneously to very big improvement instrument table case body 5 fans the hot effect.

Turning all around of the bottom end face of base 1 is fixed mounting respectively has gyro wheel 2, conveniently removes and transport instrument table case body 5 through gyro wheel 2.

The equal fixedly connected with of terminal surface a plurality of connecting blocks about base 1, shank of bolt 4 is worn to be equipped with by the screw thread on the connecting block, the top fixedly connected with hand wheel of shank of bolt 4, the bottom fixedly connected with block of bolt 3 of shank of bolt 4, after 5 position determination of instrument case body, rotate the hand wheel, drive block of bolt 3 downstream to carry out position fixing with instrument case body 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a precision instrument case of heat dissipation type, includes instrument case body (5), its characterized in that: the bottom end face of the instrument box body (5) is fixedly connected with the base (1), the left end face of the instrument box body (5) is embedded with the heat dissipation box (7), the inside of the heat dissipation box (7) is fixedly connected with the mounting frame (17), the middle of the left end face of the mounting frame (17) is fixedly provided with the motor (6), the output end of the motor (6) is fixedly connected with the first rotating rod (14), the outer surface of the first rotating rod (14) is fixedly sleeved with the driving gear (12), the upper part and the lower part of the right end face of the mounting frame (17) are both rotatably provided with the second rotating rod (10), the outer surface of the second rotating rod (10) is fixedly sleeved with the driven gear (13), the driving gear (12) is meshed with the driven gear (13), the right end of the first rotating rod (14) and the right end of the second rotating rod (10) are both fixedly provided with the heat dissipation fan blades (11), the instrument meter box is characterized in that a radiating pipe (18) is fixedly mounted on the right end face and the inner left side wall of the instrument meter box body (5), and a filter screen (19) is fixedly mounted inside the radiating pipe (18).

2. The heat dissipation type precision instrument case of claim 1, wherein: and a water-stop film (20) is fixedly arranged inside the radiating pipe (18) and on the left side of the filter screen (19).

3. The heat dissipation type precision instrument case of claim 2, wherein: a plurality of radiating fins (8) at equal intervals are embedded on the upper end face of the instrument box body (5).

4. The heat dissipation type precision instrument case of claim 3, wherein: the utility model discloses an instrument case, including instrument case body (5), back side fixed mounting has liquid pump (16), coils between a plurality of equidistant spaced fin (8) and is provided with cooling tube (9), the surface of cooling tube (9) closely laminates with the surface of fin (8) mutually, and cooling tube (9) are snakelike setting, the input fixedly connected with inlet tube of liquid pump (16), the output end fixedly connected with condenser (15) of liquid pump (16), the one end fixed connection of the play water end of condenser (15) and cooling tube (9), the other end fixedly connected with outlet pipe of cooling tube (9).

5. The heat dissipation type precision instrument case of claim 4, wherein: and the corners around the bottom end surface of the base (1) are respectively and fixedly provided with rollers (2).

6. The heat dissipation type precision instrument case of claim 5, wherein: the base (1) about a plurality of connecting blocks of terminal surface equal fixedly connected with, shank of bolt (4) are worn to be equipped with by the screw thread on the connecting block, the top fixedly connected with hand wheel of shank of bolt (4), the bottom fixedly connected with block of rubber (3) of shank of bolt (4).

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