CN217813749U - Cycloid hydraulic motor with speed measurement - Google Patents
Cycloid hydraulic motor with speed measurement Download PDFInfo
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- CN217813749U CN217813749U CN202221295732.4U CN202221295732U CN217813749U CN 217813749 U CN217813749 U CN 217813749U CN 202221295732 U CN202221295732 U CN 202221295732U CN 217813749 U CN217813749 U CN 217813749U
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- cycloid hydraulic
- side wall
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Abstract
The utility model discloses a cycloid hydraulic motor who tests speed in area of cycloid hydraulic motor technical field, including box and cycloid hydraulic motor, cycloid hydraulic motor is located inside the box, cycloid hydraulic motor main shaft runs through the box left side wall and extends to the outside, oil inlet and oil-out have been seted up at cycloid hydraulic motor top, the lateral wall all is equipped with the heat dissipation frame around the box, cycloid hydraulic motor can drive the main shaft in work and rotate, the speed inductor can detect the speed of main shaft, then give external control ware with signal transmission, then calculate out the main shaft rotational speed under the effect of external control ware, thereby realize the measurement to the main shaft rotational speed, high durability and convenient use.
Description
Technical Field
The utility model relates to a cycloid hydraulic motor technical field specifically is a cycloid hydraulic motor that area tested speed.
Background
The hydraulic motor is also called as oil motor, it is a traditional device for converting the liquid pressure energy into mechanical energy, the cycloid hydraulic motor is a commonly used hydraulic motor, is a low-speed large-torque motor, has the advantages of small volume, large unit power density, high efficiency, wide rotating speed range and the like, and is widely applied to plastic machinery, engineering machinery, hoisting and transporting machinery, fishery machinery, special machine tools and other equipment.
The conventional cycloid hydraulic motor can generate a large amount of heat in the working process, and the cycloid hydraulic motor is easily burnt and damaged if the heat is not quickly dissipated, so that the normal work of the cycloid hydraulic motor is influenced, and the service life of the cycloid hydraulic motor is also shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cycloid hydraulic motor that area was tested the speed to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cycloid hydraulic motor that area was tested the speed, includes box and cycloid hydraulic motor, cycloid hydraulic motor is located inside the box, cycloid hydraulic motor main shaft runs through the box in the left side wall and extend to the outside, oil inlet and oil-out have been seted up at cycloid hydraulic motor top, lateral wall all is equipped with the heat dissipation frame around the box.
Furthermore, a heat dissipation plate is arranged in the heat dissipation frame, a plurality of groups of heat absorption sheets are arranged on the rear side wall of the heat dissipation plate, one ends of the plurality of groups of heat absorption sheets penetrate through the front side wall of the box body and extend into the box body, a fixed plate is arranged in the heat dissipation frame, the left end and the right end of the fixed plate are respectively connected with the left side wall and the right side wall in the heat dissipation frame, a motor is arranged on the front side wall of the fixed plate, fan blades are connected to the output end of the motor, and a dust screen is arranged on the front side wall of the heat dissipation frame.
Furthermore, a plurality of groups of heat absorbing sheets are distributed on the rear side wall of the heat dissipation plate in a linear array mode, the lengths of the plurality of groups of heat absorbing sheets are different, and one ends of the plurality of groups of heat absorbing sheets are in contact with the outer side wall of the cycloid hydraulic motor.
Furthermore, a plurality of groups of heat dissipation holes are uniformly formed in the front side wall of the heat dissipation plate.
Furthermore, the top of the box body is provided with an oil inlet pipe and an oil outlet pipe in a penetrating and communicating mode, the oil outlet pipe is connected with an oil outlet, and the oil inlet pipe is connected with an oil inlet.
Furthermore, a speed sensor is arranged at the top of the box body, and a probe of the speed sensor is positioned above a main shaft of the cycloid hydraulic motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cycloid hydraulic motor can drive the main shaft to rotate when working, the speed sensor can detect the speed of the main shaft, then signals are transmitted to the external controller, and the rotating speed of the main shaft is calculated under the action of the external controller, so that the rotating speed of the main shaft is measured, and the cycloid hydraulic motor is convenient to use.
2. The utility model discloses can absorb the heat that cycloid hydraulic motor produced under the effect of heat-absorbing fin, then give off the heat dissipation frame with the absorbed heat of heat-absorbing fin under the effect of heating panel in, cooperate the effect of louvre simultaneously can be quick give off the heat dissipation frame with the absorbed heat of heat-absorbing fin down, then can distribute away the heat under the effect of motor and flabellum, improve cycloid hydraulic motor's radiating effect, prevent that the heat from untimely distributing away and influencing cycloid hydraulic motor's normal work easily, improve cycloid hydraulic motor's life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the utility model discloses box and heat dissipation incasement inner structure plan view.
In the figure: 1. a heat dissipation frame; 10. a heat absorbing sheet; 11. a heat dissipation plate; 12. heat dissipation holes; 13. a fixing plate; 14. a motor; 15. a fan blade; 16. a dust screen; 2. a box body; 3. an oil inlet pipe; 4. an oil outlet pipe; 5. a speed sensor; 6. an oil outlet; 7. an oil inlet; 8. a gerotor hydraulic motor.
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.
Example 1:
referring to fig. 1, the present invention provides a technical solution: the utility model provides a cycloid hydraulic motor that area was tested speed, including box 2 and cycloid hydraulic motor 8, cycloid hydraulic motor 8 is located inside box 2, 8 main shafts of cycloid hydraulic motor run through the box 2 in the left side wall and extend to the outside, oil inlet 7 and oil-out 6 have been seted up at 8 tops of cycloid hydraulic motor, 2 tops of box run through the intercommunication and are equipped with into oil pipe 3 and go out oil pipe 4, go out oil pipe 4 and be connected with oil-out 6, it is connected with oil inlet 7 to advance oil pipe 3, the lateral wall all is equipped with heat dissipation frame 1 around the box 2.
Please refer to fig. 2, a heat dissipating plate 11 is arranged in the heat dissipating frame 1, a plurality of heat dissipating holes 12 are uniformly formed in the front side wall of the heat dissipating plate 11, heat absorbed by the heat absorbing fins 19 can be quickly dissipated into the heat dissipating frame 1 under the action of the heat dissipating holes 12, a plurality of sets of heat absorbing fins 10 are arranged on the rear side wall of the heat dissipating plate 11, one ends of the plurality of sets of heat absorbing fins 10 penetrate through the front side wall of the box body 2 and extend into the box body 2, the plurality of sets of heat absorbing fins 10 are distributed in a linear array manner on the rear side wall of the heat dissipating plate 11, heat generated by the cycloid hydraulic motor 8 can be better absorbed, the lengths of the plurality of sets of heat absorbing fins 10 are different, one ends of the plurality of sets of heat absorbing fins 10 are in contact with the outer side wall of the cycloid hydraulic motor 8, a fixing plate 13 is arranged in the heat dissipating frame 1, the left end and the right end of the fixing plate 13 are respectively connected with the inner left side wall and right side wall of the heat dissipating frame 1, a motor 14 is provided with a fan blade 15 connected to the output end of the motor, and a dust screen 16 is arranged on the front side wall of the heat dissipating frame 1.
Referring to fig. 1, a speed sensor 5 is disposed on the top of the box 2, a probe of the speed sensor 5 is located above a main shaft of the cycloid hydraulic motor 8, the speed sensor 5 can detect the rotation speed of the main shaft of the cycloid hydraulic motor 8 under the action of the speed sensor, and then the speed sensor 5 transmits a signal to an external controller, and then the rotation speed of the main shaft is calculated under the action of the external controller.
The working principle is as follows: will advance oil pipe 3 and be connected with oil inlet 7, it is connected with oil-out 6 to go out oil pipe 4, through advancing oil pipe 3 to input oil in cycloid hydraulic motor 8, make cycloid hydraulic motor 8 carry out work, can detect the rotational speed of cycloid hydraulic motor 8 main shaft under speed inductor 5's effect, then speed inductor 5 gives external control ware with signal transmission, then calculate out main shaft rotational speed under external control ware's effect, cycloid hydraulic motor 8 can produce a large amount of heats in work, can absorb the heat under the effect of heat absorption piece 10, then can be fast inside giving off heat dissipation frame 1 with the heat under the effect of heating panel 11 and louvre 12, drive flabellum 15 simultaneously and rotate under the effect of motor 14, flabellum 15 can give off the heat that gives off from heat dissipation frame 1 is inside, the radiating effect is improved.
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 (6)
1. The utility model provides a cycloid hydraulic motor that area was tested the speed, includes box (2) and cycloid hydraulic motor (8), its characterized in that: the hydraulic motor cycloid (8) is located inside the box body (2), a main shaft of the hydraulic motor cycloid (8) penetrates through the inner left side wall of the box body (2) and extends to the outside, an oil inlet (7) and an oil outlet (6) are formed in the top of the hydraulic motor cycloid (8), and the front side wall and the rear side wall of the box body (2) are respectively provided with a heat dissipation frame (1).
2. The cycloid hydraulic motor that tests speed of area of claim 1, characterized by: be equipped with heating panel (11) in heat dissipation frame (1), heating panel (11) rear side wall is equipped with multiunit heat absorbing sheet (10), multiunit heat absorbing sheet (10) one end all runs through inside box (2) front side wall extends to box (2), be equipped with fixed plate (13) in heat dissipation frame (1), both ends are connected with heat dissipation frame (1) interior left and right sides lateral wall respectively about fixed plate (13), fixed plate (13) front side wall is equipped with motor (14), motor (14) output end is connected and is equipped with flabellum (15), heat dissipation frame (1) front side wall is equipped with dust screen (16).
3. The cycloid hydraulic motor that tests speed of area of claim 2, characterized by: the heat absorbing plates (10) are distributed on the rear side wall of the heat dissipating plate (11) in a linear array mode, the heat absorbing plates (10) are different in length, and one end of each heat absorbing plate (10) is in contact with the outer side wall of the cycloid hydraulic motor (8).
4. The cycloid hydraulic motor that tests speed of area of claim 2, characterized by: multiple groups of radiating holes (12) are uniformly formed in the front side wall of the radiating plate (11).
5. The cycloid hydraulic motor with the speed measurement function of claim 1 is characterized in that: the top of the box body (2) is provided with an oil inlet pipe (3) and an oil outlet pipe (4) in a penetrating and communicating mode, the oil outlet pipe (4) is connected with an oil outlet (6), and the oil inlet pipe (3) is connected with an oil inlet (7).
6. The cycloid hydraulic motor that tests speed of area of claim 1, characterized by: the speed sensor (5) is arranged at the top of the box body (2), and a probe of the speed sensor (5) is positioned above a main shaft of the cycloid hydraulic motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221295732.4U CN217813749U (en) | 2022-05-27 | 2022-05-27 | Cycloid hydraulic motor with speed measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221295732.4U CN217813749U (en) | 2022-05-27 | 2022-05-27 | Cycloid hydraulic motor with speed measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217813749U true CN217813749U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221295732.4U Active CN217813749U (en) | 2022-05-27 | 2022-05-27 | Cycloid hydraulic motor with speed measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217813749U (en) |
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2022
- 2022-05-27 CN CN202221295732.4U patent/CN217813749U/en active Active
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