CN211792672U

CN211792672U - GPS is heat abstractor for time tick equipment

Info

Publication number: CN211792672U
Application number: CN202020735696.3U
Authority: CN
Inventors: 丁冬青; 赵金龙
Original assignee: Hubei Zhenzhi Technology Co ltd
Current assignee: Hubei Zhenzhi Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-27
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a GPS is heat abstractor for time tick equipment includes that the bottom welds has the casing of base, the water-cooling tube, the welding has the baffle on the shells inner wall, there is the motor baffle top through bolted connection, water-cooling tube fixed connection is on the inner wall that the casing is located the baffle top, the water-cooling tube both ends are cup jointed respectively in the transverter both sides, the opening has all been opened with the bottom in the transverter top, the bearing has been cup jointed on the opening inner wall, motor output shaft cup joints on the bearing, motor output shaft has cup jointed first helical gear on being located the inside outer wall of transverter, the welding has two connecting rods on the transverter inner wall, the transmission shaft has been cup jointed through the bearing between two connecting rods, the second helical gear has been. The utility model is provided with the fan and the water cooling pipe, heat can be dissipated in time, and the heat dissipation effect is improved; the three fan blades can dissipate heat while water flows circulate.

Description

GPS is heat abstractor for time tick equipment

Technical Field

The utility model relates to a GPS to time equipment technical field especially relates to a GPS to time heat abstractor for equipment.

Background

The GPS time synchronization device is a high-tech product developed by aiming at timing of computers, automation devices and the like, acquires standard time signals from a GPS satellite, and transmits the signals to equipment (computers, protection devices, fault recorders, event sequence recording devices, safety automation devices and telecontrol RTU) needing time information in an automation system through various interfaces, so that the time synchronization of the whole system can be achieved.

In the existing time synchronization equipment, a device for dissipating heat of the equipment is lacked, and when the temperature rises, the time synchronization precision of the time synchronization equipment is inevitably affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a heat dissipation device for GPS time synchronization equipment.

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

a heat dissipation device for GPS time synchronization equipment comprises a shell, a water-cooling tube, a base, a partition plate, a motor, a bearing, a motor output shaft, a first helical gear, a second helical gear, a driving fan blade, a water-cooling tube, a transmission shaft, a motor output shaft, a transmission shaft, a driving fan blade, a motor output shaft and a power supply, wherein the base is welded at the bottom of the shell, the partition plate is welded on the inner wall of the shell, the top of the partition plate is connected with the motor through a bolt, the water-cooling tube is fixedly connected with the inner wall of the shell above the partition plate, the two ends of the water-cooling tube are respectively sleeved on the two sides of a current converter, the interior of the water-cooling tube is communicated with, the casing is kept away from initiative flabellum one side and is located the welding on the inner wall of water-cooling pipe top and have been had a fixed plate, and the equidistance in fixed plate top has cup jointed first driven flabellum and the driven flabellum of second through the bearing, initiative flabellum, first driven flabellum and the driven flabellum bottom rotation axis of second have all cup jointed the belt pulley, and is three form the transmission cooperation through the belt between the belt pulley.

Preferably, the partition plate is provided with vent holes distributed at equal intervals.

Preferably, the bearing on the outer wall of the output shaft of the motor is sleeved with a sealing ring.

Preferably, radiating holes are formed in the outer walls of the bottom and the top of the shell and distributed equidistantly.

Preferably, the first helical gear and the second helical gear are engaged to form a drive fit.

Preferably, the motor is connected with a switch, and the switch is connected with a power line.

The utility model has the advantages that:

1. the fan and the water cooling pipe are arranged, and air cooling is carried out while water cooling, so that heat generated by time setting equipment can be dissipated more timely, and the heat dissipation effect is better;

2. be provided with the transverter, the output shaft of motor can drive impeller and three flabellum and rotate when rotatory, has guaranteed that three flabellum can dispel the heat when rivers can circulate in the water-cooled tube.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation device for GPS time synchronization equipment according to the present invention;

fig. 2 is a schematic structural view of a heat dissipation mechanism of a heat dissipation device for GPS time synchronization equipment according to the present invention;

fig. 3 is a schematic top view of a casing of the heat dissipation device for GPS time synchronization equipment according to the present invention;

fig. 4 is a schematic view of a current converter structure of a heat dissipation device for GPS time synchronization equipment according to the present invention.

In the figure: the fan comprises a shell 1, a partition plate 2, a motor 3, a water-cooling pipe 4, a current converter 5, a first bevel gear 6, a connecting rod 7, a second bevel gear 8, an impeller 9, a driving fan blade 10, a first driven fan blade 11, a second driven fan blade 12 and heat dissipation holes 13.

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. 1-4, a heat dissipation device for GPS time tick equipment comprises a housing 1 with a base welded at the bottom, a water-cooling tube 4, a partition plate 2 welded on the inner wall of the housing 1, ventilation holes distributed equidistantly on the partition plate 2, a motor 3 connected to the top of the partition plate 2 through bolts, a switch connected to the motor 3 and a power cord connected to the switch, the water-cooling tube 4 fixedly connected to the inner wall of the housing 1 above the partition plate 2, two ends of the water-cooling tube 4 respectively sleeved on two sides of a current converter 5, the interior of the water-cooling tube 4 communicated with the interior of the current converter 5, an opening opened at the top and bottom of the current converter 5, a bearing sleeved on the inner wall of the opening, an output shaft of the motor 3 sleeved on the bearing, a sealing ring sleeved on the bearing on the outer wall of the output shaft of the motor 3, a first helical gear 6 sleeved on the outer, two connecting rods 7 are welded on the inner wall of the current converter 5, a transmission shaft is sleeved between the two connecting rods 7 through a bearing, a second bevel gear 8 is sleeved in the middle of the transmission shaft, and the other end of the transmission shaft is sleeved with an impeller 9, the first helical gear 6 is meshed with the second helical gear 8 to form transmission fit, the top end of the output shaft of the motor 3 is sleeved with an active fan blade 10, a fixing plate is welded on the inner wall of the shell 1, which is far away from the active fan blade 10 and is positioned above the water cooling pipe 4, the top of the fixing plate is sleeved with a first driven fan blade 11 and a second driven fan blade 12 at equal distance through a bearing, the belt pulley has all been cup jointed to initiative flabellum 10, first driven flabellum 11 and the driven flabellum 12 bottom rotation axis of second, and is three form the transmission cooperation through the belt between the belt pulley, all open the louvre 13 that has the equidistance to distribute on 1 bottom of casing and the top outer wall.

The working principle is as follows: when the GPS equipment is operated, the switch is turned on, the motor 3 starts to operate, the impeller 9 in the current converter 5 is driven, the driving fan blade 10, the first driven fan blade 11 and the second driven fan blade 12 rotate, the impeller 9 rotates to enable water in the water-cooled tube 4 to start circulating, the driving fan blade 10, the first driven fan blade 11 and the second driven fan blade 12 rotate to cool water flow in the water-cooled tube 4, heat generated when the equipment is operated can be blown through the heat dissipation holes 13, the heat dissipation holes 13 at the bottom of the shell 1 can be used for air intake through the heat dissipation holes 13, and air inside the shell 1 is circulated.

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 utility model provides a GPS is heat abstractor for time tick equipment, includes that the bottom welding has casing (1), water-cooled tube (4) of base, its characterized in that, the welding has baffle (2) on casing (1) inner wall, there is motor (3) at baffle (2) top through bolted connection, water-cooled tube (4) fixed connection is on the inner wall that casing (1) is located baffle (2) top, water-cooled tube (4) both ends are cup jointed respectively in transverter (5) both sides, and water-cooled tube (4) inside is linked together with transverter (5) inside, the opening has all been opened to transverter (5) top and bottom, and has cup jointed the bearing on the opening inner wall, motor (3) output shaft cup joints on the bearing, first helical gear (6) has been cup jointed on motor (3) output shaft is located transverter (5) inside outer wall, the welding has two connecting rods (7) on transverte, two the transmission shaft has been cup jointed through the bearing between connecting rod (7), second helical gear (8) have been cup jointed at the transmission shaft middle part, and the transmission shaft other end has cup jointed impeller (9), initiative flabellum (10) have been cup jointed on motor (3) output shaft top, casing (1) is kept away from initiative flabellum (10) one side and is located the inner wall overhead welding of water-cooled tube (4) top and have been had the fixed plate, and the fixed plate top equidistance has cup jointed first driven flabellum (11) and the driven flabellum of second (12) through the bearing, initiative flabellum (10), first driven flabellum (11) and the driven flabellum of second (12) bottom rotation axis have all cup jointed the belt pulley, and is three form.

2. The heat sink for GPS time synchronization equipment according to claim 1, wherein the partition plate (2) has ventilation holes distributed at equal intervals.

3. The heat dissipation device for GPS time synchronization equipment as claimed in claim 1, wherein the bearings on the outer wall of the output shaft of the motor (3) are sleeved with sealing rings.

4. The heat sink for GPS time synchronization equipment as claimed in claim 1, wherein the outer walls of the bottom and the top of the casing (1) are provided with heat dissipation holes (13) distributed at equal intervals.

5. The heat sink for GPS time tick equipment according to claim 1, wherein the first bevel gear (6) and the second bevel gear (8) are engaged to form a transmission fit.

6. The heat dissipation device for GPS time synchronization equipment as claimed in claim 1, wherein the motor (3) is connected with a switch, and the switch is connected with a power line.