Cycloid hydraulic motor provided with heat dissipation assembly

Abstract

The utility model discloses a cycloid hydraulic motor with a heat dissipation assembly in the technical field of cycloid hydraulic motors, which comprises a cycloid hydraulic motor main body, a support plate mounted at the bottom of the cycloid hydraulic motor main body, a buffer seat mounted at the bottom of the support plate, a bottom plate mounted at the bottom of the buffer seat, and movable grooves formed in two sides of the bottom plate. Two mounting blocks are arranged in the movable groove, an adjusting assembly is arranged between the two mounting blocks and the movable groove, a heat dissipation assembly is arranged at the top of the cycloid hydraulic motor body, and a plurality of evenly-distributed heat dissipation holes are formed in the two sides of the cycloid hydraulic motor body. The two-way lead screw, the limiting sliding strip and the adjusting knob are used in cooperation, the two installation blocks can be driven to be close to or far away from each other along the movable groove, the effect of changing the distance between the two installation blocks is achieved, installation holes in the installation blocks can be aligned with reserved holes in the installation positions, and then the installation difficulty is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of cycloid hydraulic motors, in particular to a cycloid hydraulic motor with a heat dissipation component. Background Art

[0002] The cycloid hydraulic motor is a low-speed, medium- and high-torque multi-acting hydraulic motor, usually composed of an internal gear ring and a matching cycloid gear. It has a simple and compact structure, small size, small mass, good low-speed performance, wide speed range, low price, wide application and reliable use.

[0003] In the existing technology, the gerotor hydraulic motor is usually fixed to the corresponding installation position by bolt connection, and the spacing of the mounting holes on the gerotor hydraulic motor is usually fixed. When the spacing of the reserved holes at the installation position does not match it, it is necessary to redrill the holes to meet the installation requirements, which increases the difficulty of installation. Therefore, it is necessary to propose a gerotor hydraulic motor with a heat dissipation component. Utility Model Content

[0004] The purpose of the utility model is to provide a cycloid hydraulic motor with a heat dissipation component to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cycloidal hydraulic motor with a heat dissipation component, comprising a cycloidal hydraulic motor main body, a support plate installed at the bottom of the cycloidal hydraulic motor main body, a buffer seat installed at the bottom of the support plate, a bottom plate installed at the bottom of the buffer seat, movable grooves are provided on both sides of the bottom plate, two mounting blocks are provided in the grooves of the movable grooves, an adjustment component is provided between the two mounting blocks and the movable grooves, the adjustment component comprises a bidirectional screw rod installed in the movable grooves, the two mounting blocks are respectively threadedly sleeved on both sides of the outer wall of the bidirectional screw rod, one end of the bidirectional screw rod passes through the bottom plate and is provided with an adjustment knob, a heat dissipation component is provided on the top of the cycloidal hydraulic motor main body, and a plurality of evenly distributed heat dissipation holes are provided on both sides of the cycloidal hydraulic motor main body.

[0006] Preferably, a mounting hole is provided on the top of the mounting block, a limiting slide bar is installed on the inner side wall of the movable groove, and the mounting block is slidably matched with the limiting slide bar.

[0007] Preferably, the heat dissipation component includes a heat dissipation groove, which is opened on the top of the cycloid hydraulic motor body. A semiconductor cooling plate is installed in the heat dissipation groove, and the heat absorption surface of the semiconductor cooling plate faces the interior of the cycloid hydraulic motor body. A plurality of evenly distributed heat dissipation fins are installed on the top of the semiconductor cooling plate.

[0008] Preferably, fixing plates are installed on both sides of the semiconductor refrigeration plate, and the fixing plates are connected to the top of the cycloid hydraulic motor body by fixing bolts.

[0009] Preferably, a dustproof net is installed on the inner side of the heat dissipation hole.

[0010] Preferably, baffles are installed on both sides of the cycloid hydraulic motor body above the heat dissipation holes, and the baffles are arranged in an L-shaped structure.

[0011] Preferably, the buffer seat is made of high damping rubber material.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with an adjustment component, which can drive the two mounting blocks to move closer to or away from each other along the movable groove through the coordinated use of a bidirectional screw rod, a limit slide bar and an adjustment knob, so as to achieve the effect of changing the distance between the two mounting blocks, so that the mounting holes on the mounting blocks can be aligned with the reserved holes on the mounting position, thereby reducing the difficulty of installation.

[0014] 2. The utility model is provided with a heat dissipation component, which can quickly dissipate the heat inside the main body of the cycloid hydraulic motor through the coordinated use of heat dissipation grooves, semiconductor cooling sheets, heat dissipation fins, fixing plates and fixing bolts. Combined with the use of heat dissipation holes, it can play a good heat dissipation role for the cycloid hydraulic motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 for Figure 1 Enlarged structural diagram at B in the middle.

[0018] In the figure: 1. Cycloidal hydraulic motor body; 2. Support plate; 3. Buffer seat; 4. Bottom plate; 5. Movable groove; 6. Mounting block; 7. Mounting hole; 8. Bidirectional screw rod; 9. Limit slide bar; 10. Adjustment knob; 11. Heat dissipation groove; 12. Semiconductor cooling plate; 13. Heat dissipation fins; 14. Fixing plate; 15. Fixing bolt; 16. Heat dissipation hole; 17. Dust net; 18. Baffle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1:

[0021] See also Figure 1 The utility model provides a technical solution: a cycloidal hydraulic motor with a heat dissipation component, comprising a cycloidal hydraulic motor body 1, a support plate 2 is installed at the bottom of the cycloidal hydraulic motor body 1, a buffer seat 3 is installed at the bottom of the support plate 2, a bottom plate 4 is installed at the bottom of the buffer seat 3, both sides of the bottom plate 4 are provided with movable grooves 5, two mounting blocks 6 are arranged in the groove of the movable groove 5, a mounting hole 7 is opened on the top of the mounting block 6, an adjustment component is arranged between the two mounting blocks 6 and the movable groove 5, the adjustment component comprises a bidirectional screw rod 8 installed in the groove of the movable groove 5, the two mounting blocks 6 are respectively threadedly sleeved on both sides of the outer wall of the bidirectional screw rod 8, and the movable groove 5 is provided with a plurality of mounting blocks 6. A limit slide bar 9 is installed on the inner side wall of the movable groove 5, and the mounting block 6 slides with the limit slide bar 9. One end of the bidirectional screw rod 8 passes through the bottom plate 4 and is installed with an adjusting knob 10. When the spacing of the reserved holes at the installation position does not match the spacing of the mounting holes 7, the bidirectional screw rod 8 is driven to rotate by rotating the adjusting knob 10. Under the limiting action of the limit slide bar 9, the two mounting blocks 6 are driven to move closer to or away from each other along the movable groove 5, so as to achieve the effect of changing the spacing between the two mounting blocks 6, so that the mounting hole 7 on the mounting block 6 can be aligned with the reserved hole at the installation position, so as to be fixed by bolt connection, thereby reducing the difficulty of installation.

[0022] In this embodiment, please refer to Figure 1 and Figure 2A heat dissipation component is provided on the top of the cycloidal hydraulic motor body 1, and the heat dissipation component includes a heat dissipation groove 11, and the heat dissipation groove 11 is opened on the top of the cycloidal hydraulic motor body 1, and a semiconductor cooling plate 12 is installed in the groove of the heat dissipation groove 11, and the heat absorption surface of the semiconductor cooling plate 12 faces the inside of the cycloidal hydraulic motor body 1, and a plurality of evenly distributed heat dissipation fins 13 are installed on the top of the semiconductor cooling plate 12, and fixing plates 14 are installed on both sides of the semiconductor cooling plate 12, and the fixing plate 14 is connected to the top of the cycloidal hydraulic motor body 1 by fixing bolts 15, and a plurality of evenly distributed heat dissipation holes 16 are opened on both sides of the cycloidal hydraulic motor body 1, by placing the semiconductor cooling plate 12 into the groove of the heat dissipation groove 11, and fixing the fixing plate 14 with the fixing bolts 15, and then energizing the semiconductor cooling plate 12, so as to quickly extract the heat inside the cycloidal hydraulic motor body 1 and quickly dissipate it through the heat dissipation fins 13, and the use of the heat dissipation holes 16 can play a good heat dissipation effect on the cycloidal hydraulic motor body 1.

[0023] In this embodiment, please refer to Figure 3 A dustproof net 17 is installed on the inner side of the heat dissipation hole 16, and the dustproof net 17 can prevent the heat dissipation hole 16 from dust. Baffles 18 are installed on both sides of the cycloid hydraulic motor body 1 above the heat dissipation hole 16. The baffles 18 are arranged in an L-shaped structure. The baffles 18 prevent rainwater from easily entering the interior of the cycloid hydraulic motor body 1 through the heat dissipation hole 16 when used outdoors.

[0024] Embodiment 2:

[0025] See also Figure 1 This embodiment is different from the first embodiment in that the buffer seat 3 is made of high-damping rubber material, and the buffer seat 3 made of high-damping rubber material can buffer and reduce the vibration generated by the cycloid hydraulic motor body 1.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cycloid hydraulic motor with a heat dissipation assembly, comprising a cycloid hydraulic motor body (1), characterized in that: A support plate (2) is installed at the bottom of the cycloid hydraulic motor body (1), a buffer seat (3) is installed at the bottom of the support plate (2), a bottom plate (4) is installed at the bottom of the buffer seat (3), movable grooves (5) are provided on both sides of the bottom plate (4), two mounting blocks (6) are provided in the groove of the movable groove (5), an adjustment component is provided between the two mounting blocks (6) and the movable groove (5), the adjustment component comprises a bidirectional screw rod (8) installed in the groove of the movable groove (5), the two mounting blocks (6) are respectively threadedly sleeved on both sides of the outer wall of the bidirectional screw rod (8), one end of the bidirectional screw rod (8) passes through the bottom plate (4) and is installed with an adjustment knob (10), a heat dissipation component is provided on the top of the cycloid hydraulic motor body (1), and a plurality of evenly distributed heat dissipation holes (16) are provided on both sides of the cycloid hydraulic motor body (1).

2. A cycloid hydraulic motor with a heat dissipation assembly according to claim 1, characterized in that: A mounting hole (7) is provided on the top of the mounting block (6), a limit slide bar (9) is installed on the inner side wall of the movable groove (5), and the mounting block (6) is slidably matched with the limit slide bar (9).

3. A cycloid hydraulic motor with a heat dissipation assembly according to claim 1, characterized in that: The heat dissipation component comprises a heat dissipation groove (11), the heat dissipation groove (11) is opened on the top of the cycloid hydraulic motor body (1), a semiconductor cooling plate (12) is installed in the groove of the heat dissipation groove (11), the heat absorption surface of the semiconductor cooling plate (12) faces the inside of the cycloid hydraulic motor body (1), and a plurality of evenly distributed heat dissipation fins (13) are installed on the top of the semiconductor cooling plate (12).

4. A cycloid hydraulic motor with a heat dissipation assembly according to claim 3, characterized in that: Fixed plates (14) are installed on both sides of the semiconductor cooling plate (12), and the fixed plates (14) are connected to the top of the cycloid hydraulic motor body (1) via fixing bolts (15).

5. The cycloid hydraulic motor with a heat dissipation assembly according to claim 1, characterized in that: A dustproof net (17) is installed inside the heat dissipation hole (16).

6. The cycloid hydraulic motor with a heat dissipation assembly according to claim 1, characterized in that: Baffles (18) are installed on both sides of the cycloid hydraulic motor body (1) above the heat dissipation holes (16), and the baffles (18) are arranged in an L-shaped structure.

7. The cycloid hydraulic motor with a heat dissipation assembly according to claim 1, characterized in that: The buffer seat (3) is made of high-damping rubber material.

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