CN213718501U - Novel programme-controlled switch heat abstractor for coal mine - Google Patents
Novel programme-controlled switch heat abstractor for coal mine Download PDFInfo
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- CN213718501U CN213718501U CN202022171584.2U CN202022171584U CN213718501U CN 213718501 U CN213718501 U CN 213718501U CN 202022171584 U CN202022171584 U CN 202022171584U CN 213718501 U CN213718501 U CN 213718501U
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Abstract
The utility model belongs to the technical field of the cooling device, especially, for novel stored program controlled switch for coal mine heat abstractor, mostly lack radiating function to current switch body to thereby cause the switch body to make the problem that inner structure damaged because of inside heat is too high easily, now propose following scheme, it includes the base, the top fixed mounting of base has the casing, and the cam is installed in the rotation of the inboard top of casing, and the outside activity butt of cam has the riser, and the outside fixed mounting of riser has the one end of horizontal pole, and the other end of horizontal pole rotates and installs the wheel that rolls, and the outside fixed mounting of riser has the one end of spring, and the top inner wall fixed mounting of casing has the cavity pole, and the outside activity butt of horizontal pole is in the inboard of cavity pole. The utility model discloses a two belt pulleys that set up make cam and bevel gear can obtain synchronous rotation for first flabellum and second flabellum function, thereby make the utilization ratio of second motor reach the maximize.
Description
Technical Field
The utility model relates to a heat dissipation equipment technical field especially relates to novel programme-controlled switch heat dissipation for coal mine device.
Background
The program controlled exchanger is called as stored program controlled exchanger (corresponding to the stored program controlled exchanger, called as distributed control exchanger for short), also called as program controlled digital exchanger or digital program controlled exchanger, and usually refers to the exchange equipment for telephone exchange network, which uses computer program to control the connection of telephone.
The existing exchanger body mostly lacks a heat dissipation function, so that the defect that the exchanger body is damaged due to overhigh internal heat so as to cause the damage of an internal structure is easily caused, and therefore a novel stored program control exchanger heat dissipation device for a coal mine is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current switch body and mostly lacking radiating function to thereby cause the switch body to make the shortcoming that inner structure damaged because of inside heat is too high easily, and the novel stored program controlled switch heat abstractor for coal mine that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the novel stored-program-controlled switch heat dissipation device for the coal mine comprises a base, wherein a shell is fixedly installed at the top of the base, a cam is rotatably installed at the top of the inner side of the shell, a vertical plate is movably abutted to the outer side of the cam, one end of a cross rod is fixedly installed at the outer side of the vertical plate, a rolling wheel is rotatably installed at the other end of the cross rod, one end of a spring is fixedly installed at the outer side of the vertical plate, a hollow rod is fixedly installed on the inner wall of the top of the shell, the outer side of the cross rod is movably abutted to the inner side of the hollow rod, the outer side of the hollow rod is arranged at the other end of the spring, a rotating box is rotatably installed at the top of the inner side of the shell, the outer side of the rolling wheel is rotatably installed at the outer side of the rotating box, a rotating rod is rotatably installed inside, the other end fixed mounting of pivot has the second flabellum, and the equal fixed mounting of rear side of another bevel gear and the rear side of cam has the belt pulley, and two belt pulleys all rotate and install the rear side at the casing, and the transmission connection has same belt on two belt pulleys.
Preferably, the rear side of the shell is fixedly provided with a second motor, an output shaft of the second motor is fixedly connected with the rear side of one of the two belt pulleys, the second motor is driven by the second motor, so that the two belt pulleys synchronously rotate, thereby driving the cam and the two bevel gears to synchronously rotate, the rotation of the cam enables the vertical plate to obtain reciprocating motion in the horizontal direction, thereby driving the cross bar to move in the same way, leading the rotating box to rotate in a reciprocating arc direction and driving the first motor, the first fan blade is rotated, and finally the first fan blade is rotated in the same arc shape while rotating, so that the heat dissipation range can be enlarged, then the rotation of bevel gear to drive the pivot and rotate, thereby make the second flabellum rotate, thereby the work of first flabellum and second flabellum can be fine carries out the heat dissipation and handles to the switch body.
Preferably, the inside fixed mounting who rotates the case has first motor, and the output shaft of first motor and the top fixed connection of rotary rod through the first motor that sets up, drive first motor for first flabellum rotates, thereby carries out certain heat dissipation to the switch body and handles.
Preferably, the top fixed mounting of base has the switch body, and fixed mounting has a plurality of radiator-grids on the inner wall of casing, through the radiator-grid that sets up to make the inside heat of casing distribute away.
Preferably, the top inner wall fixed mounting of casing has the gag lever post, and the outside of pivot is rotated and is installed in the inboard of gag lever post, thereby provides certain rotation support's effect through the gag lever post that sets up pivot.
Preferably, the top inner wall fixed mounting of casing has the connecting plate, rotates the top of case and rotates the installation in the outside bottom of connecting plate, through the connecting plate that sets up to make and rotate the case and rotate the installation in the top inner wall of casing.
In the utility model, the novel stored program controlled switch heat abstractor for coal mine, through two belt pulleys that set up, drive the second motor and thus make two belt pulleys rotate in step, thereby drive cam and two bevel gear synchronous rotations, the rotation of cam makes the riser obtain the reciprocating motion of horizontal direction, thereby drive the horizontal pole and obtain the same motion, thereby make the rotation case obtain the reciprocating rotation of arc direction, thereby make the first flabellum obtain the same motion, thereby can increase the radiating scope, secondly bevel gear rotates, thereby drive the pivot and rotate, thereby make the second flabellum rotate, thereby the work of first flabellum and second flabellum can be fine carries out the heat dissipation treatment to the switch body;
the utility model discloses a two belt pulleys that set up to make cam and bevel gear can obtain synchronous rotation, thereby make first flabellum and second flabellum function, thereby make the utilization ratio of second motor reach the maximize.
Drawings
Fig. 1 is a schematic structural view of a novel heat dissipation device of a program controlled switch for a coal mine, which is provided by the utility model;
fig. 2 is a rear view of the novel stored program control switch heat dissipation device for coal mines according to the present invention;
fig. 3 is the utility model provides a novel stored program control switch for coal mine heat abstractor's switch body schematic diagram.
In the figure: 1. a base; 2. a housing; 3. a cam; 4. a vertical plate; 5. a cross bar; 6. a spring; 7. a rotating box; 8. a first motor; 9. a first fan blade; 10. a second fan blade; 11. a rotating shaft; 12. a bevel gear; 13. a belt pulley; 14. a belt; 15. a second motor; 16. the switch body.
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 novel heat dissipation device for a stored program controlled switch for coal mine comprises a base 1, a housing 2 is fixedly installed at the top of the base 1, a cam 3 is rotatably installed at the top of the inner side of the housing 2, a vertical plate 4 is movably abutted against the outer side of the cam 3, one end of a cross rod 5 is fixedly installed at the outer side of the vertical plate 4, a rolling wheel is rotatably installed at the other end of the cross rod 5, one end of a spring 6 is fixedly installed at the outer side of the vertical plate 4, a hollow rod is fixedly installed on the inner wall of the top of the housing 2, the outer side of the cross rod 5 is movably abutted against the inner side of the hollow rod, the outer side of the hollow rod at the other end of the spring 6, a rotating box 7 is rotatably installed at the top of the inner side of the housing 2, the outer side of the rolling wheel is rotatably installed at the outer, two bevel gears 12 are mutually meshed, the outer side of one bevel gear 12 of the two bevel gears 12 is fixedly installed at one end of a rotating shaft 11, the other end of the rotating shaft 11 is fixedly installed with a second fan blade 10, the rear side of the other bevel gear 12 and the rear side of the cam 3 are fixedly installed with belt pulleys 13, the two belt pulleys 13 are rotatably installed at the rear side of the shell 2, and the two belt pulleys 13 are in transmission connection with the same belt 14.
In the utility model, the rear side of the shell 2 is fixedly provided with a second motor 15, the output shaft of the second motor 15 is fixedly connected with the rear side of one belt pulley 13 of the two belt pulleys 13, through the second motor 15, the second motor 15 is driven to synchronously rotate the two belt pulleys 13, so as to drive the cam 3 to synchronously rotate with the two bevel gears 12, the vertical plate 4 is reciprocated in the horizontal direction by the rotation of the cam 3, so as to drive the cross rod 5 to obtain the same movement, so as to ensure that the rotating box 7 is reciprocated in the arc direction, the first motor 8 is driven, so as to ensure that the first fan blade 9 rotates, finally, the first fan blade 9 obtains the same arc-shaped rotation while rotating, thereby the radiating range can be increased, secondly, the bevel gears 12 rotate, thereby driving the rotating shaft 11 to rotate, so as to ensure that the second fan blade 10 rotates, the first fan blade 9 and the second fan blade 10 can perform heat dissipation treatment on the switch body 16 well.
The utility model discloses in, the inside fixed mounting who rotates case 7 has first motor 8, and the output shaft of first motor 8 and the top fixed connection of rotary rod through the first motor 8 that sets up, drive first motor 8 for first flabellum 9 rotates, thereby carries out certain heat dissipation to switch body 16 and handles.
The utility model discloses in, base 1's top fixed mounting has switch body 16, and fixed mounting has a plurality of radiator-grids on casing 2's the inner wall, through the radiator-grid that sets up to make the inside heat of casing 2 distribute away.
The utility model discloses in, casing 2's top inner wall fixed mounting has the gag lever post, and the outside of pivot 11 is rotated and is installed in the inboard of gag lever post, thereby pivot 11 provides the effect that certain rotation supported through the gag lever post that sets up.
The utility model discloses in, casing 2's top inner wall fixed mounting has the connecting plate, rotates the top of case 7 and rotates and install in the outside bottom of connecting plate, through the connecting plate that sets up to make and rotate case 7 and rotate the top inner wall of installing at casing 2.
The working principle of the heat dissipation device is as follows: through two belt pulleys 13 that set up, thereby drive second motor 15 makes two belt pulleys 13 synchronous rotation, thereby drive cam 3 and two bevel gear 12 synchronous rotation, cam 3's rotation makes riser 4 obtain the reciprocating motion of horizontal direction, thereby it obtains same motion to drive horizontal pole 5, thereby make and rotate case 7 and obtain reciprocating arc direction's rotation, drive first motor 8, make first flabellum 9 rotate, make first flabellum 9 obtain same curved rotation when carrying out the rotation at last, thereby can increase radiating scope, secondly bevel gear 12's rotation, thereby it rotates to drive pivot 11, thereby make second flabellum 10 rotate, thereby first flabellum 9 carries out the thermal treatment with second flabellum 10's work can be fine to switch body 16.
Claims (6)
1. The novel stored-program-controlled switch heat dissipation device for the coal mine comprises a base (1) and is characterized in that a shell (2) is fixedly installed at the top of the base (1), a cam (3) is rotatably installed at the top of the inner side of the shell (2), a vertical plate (4) is movably abutted to the outer side of the cam (3), one end of a cross rod (5) is fixedly installed at the outer side of the vertical plate (4), rolling wheels are rotatably installed at the other end of the cross rod (5), one end of a spring (6) is fixedly installed at the outer side of the vertical plate (4), a hollow rod is fixedly installed on the inner wall of the top of the shell (2), the outer side of the cross rod (5) is movably abutted to the inner side of the hollow rod, the outer side of the hollow rod at the other end of the spring (6), a rotating box (7) is rotatably installed at the top of the inner side of the shell (2), the bottom fixed mounting of rotary rod has first flabellum (9), the inboard top of casing (2) is rotated and is installed two bevel gears (12) and a pivot (11), two bevel gear (12) intermeshing, the outside fixed mounting of one bevel gear (12) in two bevel gears (12) is in the one end of pivot (11), the other end fixed mounting of pivot (11) has second flabellum (10), the equal fixed mounting in rear side of the rear side of another bevel gear (12) and cam (3) has belt pulley (13), two belt pulleys (13) are all rotated and are installed the rear side in casing (2), the transmission connection has same belt (14) on two belt pulleys (13).
2. The novel stored program controlled switch heat sink for coal mines as claimed in claim 1, wherein a second motor (15) is fixedly mounted at the rear side of the housing (2), and an output shaft of the second motor (15) is fixedly connected with the rear side of one (13) of the two pulleys (13).
3. The novel stored program controlled switch heat dissipation device for coal mines as defined in claim 1, wherein a first motor (8) is fixedly installed inside the rotating box (7), and an output shaft of the first motor (8) is fixedly connected with the top end of the rotating rod.
4. The novel stored program controlled switch heat dissipation device for the coal mine as defined in claim 1, wherein a switch body (16) is fixedly mounted at the top of the base (1), and a plurality of heat dissipation nets are fixedly mounted on the inner wall of the shell (2).
5. The novel stored program controlled switch heat dissipation device for coal mines as defined in claim 1, wherein a limiting rod is fixedly mounted on the inner wall of the top of the housing (2), and the outer side of the rotating shaft (11) is rotatably mounted on the inner side of the limiting rod.
6. The novel stored program controlled switch heat sink for coal mines as claimed in claim 1, wherein the top inner wall of the housing (2) is fixedly provided with a connecting plate, and the top of the rotating box (7) is rotatably arranged at the bottom of the outer side of the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171584.2U CN213718501U (en) | 2020-09-28 | 2020-09-28 | Novel programme-controlled switch heat abstractor for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171584.2U CN213718501U (en) | 2020-09-28 | 2020-09-28 | Novel programme-controlled switch heat abstractor for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213718501U true CN213718501U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022171584.2U Active CN213718501U (en) | 2020-09-28 | 2020-09-28 | Novel programme-controlled switch heat abstractor for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213718501U (en) |
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- 2020-09-28 CN CN202022171584.2U patent/CN213718501U/en active Active
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Effective date of registration: 20220809 Address after: 719000 Room 501, unit 1, building 6, Huijing Jiayuan, Fukang Road, Hangyu Road community, Hangyu road sub district office, Yuyang District, Yulin City, Shaanxi Province Patentee after: Shaanxi Lianwei Zhitong Network Engineering Co.,Ltd. Address before: 076250 No.2, West 14th lane, rear street of meteorological station, kongjiazhuang Town, Wanquan County, Zhangjiakou City, Hebei Province Patentee before: Wen Zhihuang |