CN214014876U

CN214014876U - Special cooling arrangement of laboratory computer lab combination rack of adjustable humidity

Info

Publication number: CN214014876U
Application number: CN202120010519.3U
Authority: CN
Inventors: 江煜; 张帅; 代娉娉; 王鑫
Original assignee: Jinling Institute of Technology
Current assignee: Jinling Institute of Technology
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-08-20
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a special cooling arrangement of laboratory computer lab combination rack of adjustable humidity relates to server computer lab technical field, and long-term work to current server is under high temperature environment, can increase the potential safety hazard, and the refrigerated effect of current cooling device heat dissipation is ideal inadequately moreover, can not guarantee the problem of the dry humidity in the computer lab, proposes following scheme now, the power distribution box comprises a box body, the interior bottom surface of box is fixed with the water tank, and the water tank up end installs double-shaft motor, and equal rigid coupling has a gear on double-shaft motor's the both ends output shaft outer wall, and the terminal equal rigid coupling of both sides output shaft of double-shaft motor has a conical gear, all be fixed with the cold water pipe on the both sides wall of box. The utility model is simple in operation, convenient to use not only can cool off the temperature in the computer lab, has reduced the potential safety hazard of equipment, prolongs the life of server, adsorbs the moisture of air in forced air cooling and water-cooling moreover, keeps the humidity in the computer lab.

Description

Special cooling arrangement of laboratory computer lab combination rack of adjustable humidity

Technical Field

The utility model relates to a server room technical field especially relates to a special cooling arrangement of laboratory computer lab combination rack of adjustable humidity.

Background

In the IT industry, a machine room generally refers to telecommunications, internet communications, mobile, two-line, electric power, government or enterprise, etc., a place for storing servers and providing IT services for users and employees is usually placed with dozens of small square meters, twenty cabinets, thousands of cabinets, or even more cabinets, and various servers and small machines, such as IBM small machines, HP small machines, SUN small machines, etc., are usually placed in the machine room. The computer lab is very important, has not had the computer lab, and work, life all can receive very big influence.

Among the prior art, a large amount of electronic equipment such as servers have been placed in the server computer lab, and these equipment can produce a large amount of heats at the in-process of operation, and the long-term work of server can increase the potential safety hazard of equipment under high temperature environment, causes the unnecessary loss, and the refrigerated effect of current cooling device heat dissipation is not ideal enough moreover, can not guarantee the humidity in the computer lab, for this reason we have designed the special cooling arrangement of laboratory computer lab combination rack of adjustable humidity.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special cooling arrangement of laboratory computer lab combination rack of adjustable humidity has solved the long-term work of current server under high temperature environment, can increase the potential safety hazard of equipment, and the refrigerated effect of current cooling device heat dissipation is ideal inadequately moreover, can not guarantee the problem of the dry humidity in the computer lab.

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

a cooling device special for a humidity-adjustable laboratory machine room combined cabinet comprises a box body, wherein a water tank is fixed on the inner bottom surface of the box body, a double-shaft motor is installed on the upper end surface of the water tank, first gears are fixedly connected to the outer walls of output shafts at two ends of the double-shaft motor, first bevel gears are fixedly connected to the tail ends of output shafts at two sides of the double-shaft motor, cold water pipes are fixedly arranged on two side walls of the box body, two ends of each cold water pipe penetrate through the upper end surface of the water tank and extend into the water tank, a transverse partition plate is installed inside the box body and is positioned above the double-shaft motor, two bearing seats are fixedly arranged at two ends of the upper end surface of the transverse partition plate, a reciprocating screw rod is rotatably connected between the two bearing seats, a second gear is fixedly connected to one end of the reciprocating screw rod, a chain is sleeved between the first gear and the second gear, a nut block is sleeved on the outer side wall of the reciprocating screw rod in a threaded manner, and the upper end of the nut block is connected with a T-shaped rod, the equal rigid coupling in both ends of T type pole has the piston, and the rigid coupling has the connecting pipe between the both ends lateral wall of cold water pipe, the inner wall sliding connection of two pistons and connecting pipe, the opening has been seted up to the both sides of box, and two openings part all install ventilation mechanism.

Preferably, the ventilation mechanism comprises a fan box installed on the side face of the box body, a first rotating rod is rotatably connected to the inner wall of one side of the fan box, and a fourth bevel gear is fixedly connected to the outer side wall of the first rotating rod.

Preferably, the tail end of the first rotating rod is fixedly connected with a fan blade, a plurality of vent holes are formed in two side faces of the fan box, the lower end face of the box body is rotatably connected with a second rotating rod, the upper end of the second rotating rod is fixedly connected with a third bevel gear, and the third bevel gear is meshed with a fourth bevel gear.

Preferably, the lower end of the second rotating rod penetrates through the lower end face of the fan box and is fixedly connected with a second bevel gear, the two first bevel gears are respectively meshed with the two second bevel gears, and two check valves are respectively installed in the inner walls of the two ends of the cold water pipe.

Preferably, the outer walls of the two ventilation mechanisms are fixed with connecting frames, the middle parts of the connecting frames are connected with ventilation bags, and montmorillonite drying agents are placed in the ventilation bags.

Preferably, four universal wheels with brakes are installed on the bottom end face of the box body, a drying box is fixed on the inner top face of the box body, and a montmorillonite drying agent is placed in the drying box.

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

1. the utility model discloses well start-up biax motor, under first conical gear, second conical gear, third conical gear and fourth conical gear's cooperation, the fan leaf begins to rotate, and inside left fan leaf inhaled the hot-air box, outside the fan leaf discharge box on rethread right side, be convenient for the conversion to cold and hot air.

2. The utility model discloses a reciprocal lead screw rotates under the cooperation of first gear, second gear and chain. Reciprocating motion about the nut piece on the reciprocal lead screw is done, drives two pistons and is reciprocating motion about doing, can make the hydrologic cycle of cold water pipe and water tank flow, and the cold water pipe can absorb the heat, effectively dispels the heat, converts hot-air into cold air.

3. The utility model discloses in, the moisture of drying cabinet in the box and two montmorillonite desiccants in the ventilative bag in to the air adsorbs, guarantees the dry humidity of air, makes the computer lab keep dry, reduces the potential safety hazard.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B of the present invention.

Reference numbers in the figures: 1. a box body; 2. a water tank; 3. a double-shaft motor; 4. a first gear; 5. a first bevel gear; 6. a cold water pipe; 7. a diaphragm plate; 8. a reciprocating screw rod; 9. a second gear; 10. a nut block; 11. a T-shaped rod; 12. a piston; 13. a connecting pipe; 14. a venting mechanism; 141. a fan case; 142. a first rotating lever; 143. a fourth bevel gear; 144. a fan blade; 145. a second rotating lever; 146. a third bevel gear; 147. a second bevel gear; 148. a one-way valve; 15. a connecting frame; 16. a breathable bag; 17. a universal wheel; 18. and (7) a drying box.

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.

Referring to fig. 1-3, a cooling device special for a humidity-adjustable laboratory machine room combined cabinet comprises a box body 1, a water tank 2 is fixed on the inner bottom surface of the box body 1, a double-shaft motor 3 is installed on the upper end surface of the water tank 2, first gears 4 are fixedly connected to the outer walls of output shafts at two ends of the double-shaft motor 3, first bevel gears 5 are fixedly connected to the tail ends of output shafts at two sides of the double-shaft motor 3, cold water pipes 6 are fixed on two side walls of the box body 1, two ends of each cold water pipe 6 run through the upper end surface of the water tank 2 and extend into the water tank 2, a transverse partition plate 7 is installed inside the box body 1, the transverse partition plate 7 is positioned above the double-shaft motor 3, two bearing seats are fixed to two ends of the upper end surface of the transverse partition plate 7, a reciprocating screw 8 is rotatably connected between the two bearing seats, a second gear 9 is fixedly connected to one end of the reciprocating screw 8, a chain is sleeved between the first gear 4 and the second gear 9, screw thread cup joints nut piece 10 on reciprocating screw 8's the lateral wall, and the upper end of nut piece 10 is connected with T type pole 11, and the equal rigid coupling in both ends of T type pole 11 has piston 12, and the rigid coupling has connecting pipe 13 between the both ends lateral wall of cold water pipe 6, and the inner wall sliding connection of two pistons 12 and connecting pipe 13, the opening has been seted up to the both sides of box 1, and ventilation mechanism 14 is all installed to two openings department.

The ventilation mechanism 14 comprises a fan case 141 installed on the side surface of the case body 1, a first rotating rod 142 is rotatably connected to the inner wall of one side of the fan case 141, a fourth bevel gear 143 is fixedly connected to the outer side wall of the first rotating rod 142, a fan blade 144 is fixedly connected to the end of the first rotating rod 142, a plurality of ventilation holes are formed on both side surfaces of the fan case 141, a second rotating rod 145 is rotatably connected to the lower end surface of the case body 1, a third bevel gear 146 is fixedly connected to the upper end of the second rotating rod 145, the third bevel gear 146 is engaged with the fourth bevel gear 143, the lower end of the second rotating rod 145 penetrates through the lower end surface of the fan case 141 and is fixedly connected with a second bevel gear 147, and the two first bevel gears 5 are respectively meshed with the two second bevel gears 147, two one-way valves 148 are respectively arranged in the inner walls of the two ends of the cold water pipe 6, and the ventilation mechanism 14 can suck hot air into the box body 1, absorb heat through the cold water pipe 6, cool and discharge the hot air out of the box body 1.

The outer walls of the two ventilation mechanisms 14 are fixed with connecting frames 15, the middle parts of the connecting frames 15 are connected with ventilation bags 16, montmorillonite drying agents are placed in the ventilation bags 16, and the ventilation bags 16 absorb moisture in the air, so that the dryness and humidity of the air are ensured, and the machine room is kept dry.

Four universal wheels 17 with brakes are installed on the bottom end face of the box body 1, a drying box 18 is fixed on the inner top face of the box body 1, montmorillonite drying agents are placed in the drying box 18, and the universal wheels 17 can move the device to a required position.

The working principle is as follows: during the use, push away the device earlier in the required refrigerated computer lab of cooling down, start double-shaft motor 3, double-shaft motor 3 drives first bevel gear 5 and rotates, and second bevel gear 147 synchronous revolution, under the cooperation of third bevel gear 146 and fourth bevel gear 143, fan blade 144 begins to rotate, and left fan blade 144 inhales hot-air inside box 1, outside fan blade 144 discharge box 1 on rethread right side, reciprocal lead screw 8 rotates under the cooperation of first gear 4, second gear 9 and chain simultaneously. The nut block 10 on the reciprocating screw 8 reciprocates left and right to drive the two pistons 12 to reciprocate left and right, when the two pistons 12 move to the right side simultaneously, the pressure of the chamber between the two check valves 148 on the left side is reduced, the check valve 148 on the lower side is opened, the water in the water tank 2 enters the left end of the connecting pipe 13, the pressure of the chamber between the two check valves 148 on the right side is reduced, the check valve 148 on the lower side is opened, the water in the right end of the connecting pipe 13 enters the water tank 2, when the piston 12 moves to the right side, the pressure of the chamber between the two check valves 148 on the left side is increased, the check valve 148 on the upper side is opened, the check valve 148 on the lower side is closed, the water at the left end of the connecting pipe 13 enters the cold water pipe 6, meanwhile, the pressure of the chamber between the two check valves 148 on the right side is reduced, the check valve 148 on the upper side is opened, the check valve 148 on the lower side is closed, and the water in the cold water pipe 6 enters the right end of the connecting pipe 13, alright make the hydrologic cycle of cold water pipe 6 and water tank 2 flow like this, cold water pipe 6 can absorb the heat, effectively dispel the heat, converts hot-air into cold air, and the in-process that the air flows simultaneously, the montmorillonite drier in 18 and two ventilative bags 16 of drying cabinet in the box 1 adsorbs the moisture in the air, guarantees the dry humidity of air, makes the computer lab keep dry, reduces the potential safety hazard.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The special cooling equipment for the humidity-adjustable laboratory machine room combined cabinet comprises a box body (1) and is characterized in that a water tank (2) is fixed to the inner bottom surface of the box body (1), a double-shaft motor (3) is installed on the upper end surface of the water tank (2), first gears (4) are fixedly connected to the outer walls of output shafts at two ends of the double-shaft motor (3), first bevel gears (5) are fixedly connected to the tail ends of output shafts at two sides of the double-shaft motor (3), cold water pipes (6) are fixedly arranged on the two side walls of the box body (1), two ends of each cold water pipe (6) break through the upper end surface of the water tank (2) and extend into the water tank (2), a transverse partition plate (7) is installed inside the box body (1), the transverse partition plate (7) is located above the double-shaft motor (3), two bearing seats are fixedly arranged at two ends of the upper end surface of the transverse partition plate (7), and a reciprocating screw rod (8) is rotatably connected between the two bearing seats, the one end rigid coupling of reciprocal lead screw (8) has second gear (9), has cup jointed the chain between first gear (4) and second gear (9), and screw block (10) have been cup jointed to the screw on the lateral wall of reciprocal lead screw (8), and the upper end of nut block (10) is connected with T type pole (11), and the equal rigid coupling in both ends of T type pole (11) has piston (12), and the rigid coupling has connecting pipe (13) between the both ends lateral wall of cold water pipe (6), the inner wall sliding connection of two pistons (12) and connecting pipe (13), the opening has been seted up to the both sides of box (1), and ventilation mechanism (14) are all installed to two openings part.

2. The cooling apparatus special for humidity-adjustable combined cabinet of laboratory machine room according to claim 1, wherein the ventilating mechanism (14) comprises a fan box (141) installed on the side surface of the box body (1), a first rotating rod (142) is rotatably connected to the inner wall of one side of the fan box (141), and a fourth bevel gear (143) is fixedly connected to the outer side wall of the first rotating rod (142).

3. The cooling device special for the humidity-adjustable combined cabinet of the laboratory machine room as claimed in claim 2, wherein a fan blade (144) is fixedly connected to the end of the first rotating rod (142), a plurality of vent holes are formed in both side surfaces of the fan box (141), the lower end surface of the box body (1) is rotatably connected with a second rotating rod (145), a third bevel gear (146) is fixedly connected to the upper end of the second rotating rod (145), and the third bevel gear (146) is meshed with the fourth bevel gear (143).

4. The cooling device special for the humidity-adjustable combined cabinet of the laboratory machine room as claimed in claim 3, wherein the lower end of the second rotating rod (145) passes through the lower end face of the fan box (141) and is fixedly connected with a second bevel gear (147), the two first bevel gears (5) are respectively meshed with the two second bevel gears (147), and two check valves (148) are respectively installed on the inner walls of the two ends of the cold water pipe (6).

5. The cooling device special for the humidity-adjustable combined cabinet of the laboratory machine room as claimed in claim 1, wherein the outer walls of the two ventilating mechanisms (14) are fixed with connecting frames (15), the middle parts of the connecting frames (15) are connected with ventilating bags (16), and montmorillonite desiccants are placed in the ventilating bags (16).

6. The cooling device special for the humidity-adjustable combined cabinet of the laboratory machine room as claimed in claim 1, wherein four universal wheels (17) with brakes are installed on the bottom end face of the box body (1), the drying box (18) is fixed on the inner top face of the box body (1), and a montmorillonite drying agent is placed in the drying box (18).