Hydraulically-driven stirring equipment

Abstract

The utility model discloses hydraulically-driven stirring equipment which comprises a stirring device, and the stirring device comprises a stirring container, stirring blades and a driving assembly, the driving assembly comprises a power source, a hydraulic pump and a hydraulic motor; the power source drives the hydraulic pump to rotate, the hydraulic pump drives oil to flow to push the hydraulic motor to rotate, and the hydraulic motor drives the stirring blades to rotate; the stirring device is connected with a goods shelf of the vehicle. The power source is an engine of the vehicle. Stirring blades are driven to rotate in an oil pressure mode, power of an engine is ingeniously utilized, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a hydraulically driven mixing device. Background Art

[0002] Related mixers often use electric motors, diesel generators, etc. as power or energy to drive the mixer. In order to facilitate mobility, the mixer can be installed on a vehicle. The vehicle itself has an engine. If the engine is used as power to drive the mixer, power devices such as electric motors and diesel generators can be saved. Utility Model Content

[0003] The utility model aims to provide a hydraulically driven stirring device, which uses a vehicle engine as a power source and drives the stirring blades to rotate by oil pressure.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A hydraulically driven stirring device comprises a stirring device, wherein the stirring device comprises a stirring container, a stirring blade and a driving assembly;

[0006] The driving assembly includes a power source, a hydraulic pump and a hydraulic motor;

[0007] The power source drives the hydraulic pump to rotate, the hydraulic pump drives the oil to flow to drive the hydraulic motor to rotate, and the hydraulic motor drives the stirring blade to rotate;

[0008] The stirring device is connected to the cargo rack of the vehicle, and the power source is the engine of the vehicle.

[0009] In some embodiments, the drive assembly further includes a pipeline component, an oil tank, and a steering valve;

[0010] The hydraulic pump, the hydraulic motor and the steering valve are connected through pipeline components.

[0011] In some embodiments, the pipeline component includes a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, and a fifth pipeline;

[0012] The liquid outlet of the hydraulic pump is connected to the first port of the steering valve through a first pipeline;

[0013] The third port of the steering valve is connected to the first port of the hydraulic motor through a second pipeline;

[0014] The second port of the hydraulic motor is connected to the fourth port of the steering valve through a third pipeline;

[0015] The second port of the steering valve is connected to the oil return end of the oil tank through a fourth pipeline;

[0016] The oil supply end of the oil tank is connected to the liquid inlet end of the hydraulic pump through a fifth pipeline.

[0017] In some embodiments, further comprising a cooler;

[0018] The pipeline components include a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, a fifth pipeline and a sixth pipeline;

[0019] The liquid outlet of the hydraulic pump is connected to the first port of the steering valve through a first pipeline;

[0020] The third port of the steering valve is connected to the first port of the hydraulic motor through a second pipeline;

[0021] The second port of the hydraulic motor is connected to the fourth port of the steering valve through a third pipeline;

[0022] The second port of the steering valve is connected to one end of the cooler through a fourth pipeline;

[0023] The other end of the cooler is connected to the oil return end of the oil tank through a sixth pipe;

[0024] The oil supply end of the oil tank is connected to the liquid inlet end of the hydraulic pump through a fifth pipeline.

[0025] In some embodiments, the driving assembly further includes a reducer, which is disposed between the stirring blade and the hydraulic motor.

[0026] In some embodiments, the mixing container is disposed above the shelf;

[0027] The hydraulic pump is located below the shelf; the oil tank and cooler are both located above the shelf.

[0028] In some embodiments, a discharge port is provided at the bottom of the stirring container, and a rotatable discharge plate is provided at the discharge port, and the discharge plate is drivingly connected to the hydraulic cylinder.

[0029] The beneficial effects of the utility model are as follows: the stirring device is arranged on a vehicle, and uses the engine of the vehicle as a power source, and drives the stirring blade to rotate by oil pressure, so the power of the engine is cleverly utilized and the use is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a structural diagram of a hydraulically driven mixing device of the utility model;

[0031] Figure 2 This is a structural diagram of the stirring device of the utility model;

[0032] Figure 3 This is a structural diagram of the pipeline component of the utility model, in the forward rotation state;

[0033] Figure 4It is a structural diagram of the pipeline component of the utility model, in the reverse state;

[0034] Figure 5 It is a top view of the stirring container of the utility model;

[0035] Among them: 1-vehicle; 11-shelf; 12-engine; 2-stirring device; 21-stirring container; 22-isolation chamber; 20-stirring blade; 23-drive assembly; 231-hydraulic pump; 232-hydraulic motor; 233-reducer; 234-oil tank; 235-cooler; 24-pipeline component; 241-first pipeline; 242-second pipeline; 243-third pipeline; 244-fourth pipeline; 245-fifth pipeline; 246-sixth pipeline; 25-steering valve; 251-first port; 252-second port; 253-third port; 254-fourth port; 26-discharging port; 27-discharging plate; 28-hydraulic cylinder. DETAILED DESCRIPTION

[0036] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0037] refer to Figures 1 to 5 , a hydraulically driven stirring device, comprising a stirring device 2, the stirring device 2 comprising a stirring container 21, a stirring blade 20 and a driving component 23;

[0038] The stirring blade 20 is rotatably disposed in the stirring container 21, and the driving assembly 23 is used to drive the stirring blade 20 to rotate, thereby stirring the object;

[0039] refer to Figure 2 , the driving assembly 23 includes a power source, a hydraulic pump 231 and a hydraulic motor 232;

[0040] The power source drives the hydraulic pump 231 to rotate, the hydraulic pump 231 drives the oil to flow to drive the hydraulic motor 232 to rotate, and the hydraulic motor 232 drives the stirring blade 20 to rotate, thereby driving the stirring blade 20 to rotate in an oil pressure manner;

[0041] The stirring device 2 is connected to the rack 11 of the vehicle 1, and the power source is the engine 12 of the vehicle 1. The output end of the engine 12 can be connected to the hydraulic pump 231 through a gear structure, for example, the hydraulic pump 231 is connected to the transmission shaft of the vehicle 1 through a gear structure.

[0042] Therefore, the stirring device 2 is placed on the vehicle 1 for easy movement. The power source is the engine 12 of the vehicle 1. The engine 12 of the vehicle 1 is cleverly used as a power source to drive the hydraulic pump 231 to rotate. No electricity, electric motor, diesel engine or other energy or device is required, which makes it more convenient to use and saves costs.

[0043] refer to Figure 3 and Figure 4 , the driving assembly 23 also includes a pipeline component 24, an oil tank 234 and a steering valve 25;

[0044] The hydraulic pump 231 , the hydraulic motor 232 and the steering valve 25 are connected via a pipe component 24 .

[0045] The oil tank 234 is used to store and provide oil. The steering valve 25 changes the flow direction of the oil by switching the position of the valve core, thereby changing the direction of the hydraulic motor 232. The steering valve 25 is a prior art and is only applied here.

[0046] The pipeline component 24 includes a first pipeline 241, a second pipeline 242, a third pipeline 243, a fourth pipeline 244 and a fifth pipeline 245;

[0047] The liquid outlet of the hydraulic pump 231 is connected to the first port 251 of the steering valve 25 through the first pipeline 241;

[0048] The third port 253 of the steering valve 25 is connected to the first port of the hydraulic motor 232 through the second pipeline 242;

[0049] The second port of the hydraulic motor 232 is connected to the fourth port 254 of the steering valve 25 through the third pipeline 243;

[0050] The second port 252 of the steering valve 25 is connected to the oil return end of the oil tank 234 through the fourth pipeline 244;

[0051] The oil supply end of the oil tank 234 is connected to the liquid inlet end of the hydraulic pump 231 through the fifth pipeline 245 .

[0052] refer to Figure 3 , when rotating forward, the first port 251 of the steering valve 25 is connected to the third port 253, and the second port 252 is connected to the fourth port 254; Figure 4 During reverse rotation, the first port 251 of the steering valve 25 is connected to the fourth port 254, and the second port 252 is connected to the third port 253, thereby achieving forward and reverse rotation regulation.

[0053] The drive assembly 23 further includes a cooler 235 having a cooling pipe for cooling the oil;

[0054] The pipeline component 24 includes a first pipeline 241, a second pipeline 242, a third pipeline 243, a fourth pipeline 244, a fifth pipeline 245 and a sixth pipeline 246;

[0055] The connection mode of the pipeline component 24 is:

[0056] The liquid outlet of the hydraulic pump 231 is connected to the first port 251 of the steering valve 25 through the first pipeline 241;

[0057] The third port 253 of the steering valve 25 is connected to the first port of the hydraulic motor 232 through the second pipeline 242;

[0058] The second port of the hydraulic motor 232 is connected to the fourth port 254 of the steering valve 25 through the third pipeline 243;

[0059] The second port 252 of the steering valve 25 is connected to one end of the cooler 235 through the fourth pipe 244;

[0060] The other end of the cooler 235 is connected to the oil return end of the oil tank 234 through the sixth pipe 246;

[0061] The oil supply end of the oil tank 234 is connected to the liquid inlet end of the hydraulic pump 231 through the fifth pipeline 245 .

[0062] refer to Figure 2 The driving assembly 23 further includes a reducer 233, which is disposed between the stirring blade 20 and the hydraulic motor 232. The reducer 233 is used to adjust the rotation speed, and the torque can be increased by reducing the speed.

[0063] The hydraulic motor 232 and the reducer 233 are assembled into one body, that is, an integrated structure, which is convenient for assembly, has a more compact structure, and reduces space occupation.

[0064] The integrated hydraulic motor 232 and the reducer 233 can be fixed in the isolation chamber 22 via a bracket or a flange.

[0065] refer to Figure 1 The mixing container 21 is arranged above the shelf 11; the hydraulic pump 231 is arranged below the shelf 11; the oil tank 234 and the cooler 235 are both arranged above the shelf 11.

[0066] refer to Figure 1 A discharge port 26 is provided at the bottom of the stirring container 21, and a rotatable discharge plate 27 is provided at the discharge port 26. The discharge plate 27 is assembled and rotated by an axis structure. The discharge plate 27 is driven and connected to a hydraulic cylinder 28. One end of the hydraulic cylinder 28 is hinged to the discharge plate 27, and the other end of the hydraulic cylinder 28 is hinged to the side wall of the stirring container 21, so that the discharge port 26 is hydraulically closed and opened; wherein, relevant discharge ports 26 may be provided on the side and rear of the stirring container 21, and the discharge ports 26 are provided with structures such as a discharge plate 27 and a hydraulic cylinder 28.

[0067] refer to Figure 1An isolation chamber 22 is provided in the middle of the stirring container 21. The integrated hydraulic motor 232 and the reducer 233 can be fixed in the isolation chamber 22 through a bracket or a flange. The stirring blade 20 can be connected to the output end of the reducer 233 through a swing arm bracket or an L-shaped bracket. The isolation chamber 22 can prevent the stirring objects from contacting with the hydraulic motor 232 and the reducer 233, thereby playing a protective role.

[0068] The above disclosure is only some embodiments of the utility model. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the utility model, and these all belong to the protection scope of the utility model.

Claims

1. A hydraulically driven mixing device, characterized in that: The stirring device (2) comprises a stirring container (21), a stirring blade (20) and a driving component (23); The driving assembly (23) comprises a power source, a hydraulic pump (231) and a hydraulic motor (232); The power source drives the hydraulic pump (231) to rotate, the hydraulic pump (231) drives the oil to flow to drive the hydraulic motor (232) to rotate, and the hydraulic motor (232) drives the stirring blade (20) to rotate; The stirring device (2) is connected to a cargo rack (11) of a vehicle (1), and the power source is an engine (12) of the vehicle (1).

2. A hydraulically driven stirring device according to claim 1, characterized in that: The driving assembly (23) further comprises a pipeline component (24), an oil tank (234) and a steering valve (25); The hydraulic pump (231), the hydraulic motor (232) and the steering valve (25) are connected via a pipeline component (24).

3. A hydraulically driven stirring device according to claim 2, characterized in that: The pipeline component (24) comprises a first pipeline (241), a second pipeline (242), a third pipeline (243), a fourth pipeline (244) and a fifth pipeline (245); The liquid outlet end of the hydraulic pump (231) is connected to the first port (251) of the steering valve (25) through a first pipeline (241); The third port (253) of the steering valve (25) is connected to the first port of the hydraulic motor (232) through a second pipeline (242); The second port of the hydraulic motor (232) is connected to the fourth port (254) of the steering valve (25) through a third pipeline (243); The second port (252) of the steering valve (25) is connected to the oil return end of the oil tank (234) through a fourth pipeline (244); The oil supply end of the oil tank (234) is connected to the liquid inlet end of the hydraulic pump (231) via a fifth pipeline (245).

4. A hydraulically driven stirring device according to claim 2, characterized in that: Also included is a cooler (235); The pipeline component (24) comprises a first pipeline (241), a second pipeline (242), a third pipeline (243), a fourth pipeline (244), a fifth pipeline (245) and a sixth pipeline (246); The liquid outlet end of the hydraulic pump (231) is connected to the first port (251) of the steering valve (25) through a first pipeline (241); The third port (253) of the steering valve (25) is connected to the first port of the hydraulic motor (232) through a second pipeline (242); The second port of the hydraulic motor (232) is connected to the fourth port (254) of the steering valve (25) through a third pipeline (243); The second port (252) of the steering valve (25) is connected to one end of the cooler (235) through a fourth pipeline (244); The other end of the cooler (235) is connected to the oil return end of the oil tank (234) through a sixth pipe (246); The oil supply end of the oil tank (234) is connected to the liquid inlet end of the hydraulic pump (231) via a fifth pipeline (245).

5. A hydraulically driven stirring device according to claim 1, characterized in that: The driving assembly (23) further comprises a reducer (233), wherein the reducer (233) is arranged between the stirring blade (20) and the hydraulic motor (232).

6. A hydraulically driven stirring device according to claim 5, characterized in that: The hydraulic motor (232) and the reducer (233) are assembled into one body.

7. A hydraulically driven stirring device according to claim 5, characterized in that: The hydraulic motor (232) and the reducer (233) are both fixed in the isolation chamber (22).

8. A hydraulically driven stirring device according to claim 4, characterized in that: The mixing container (21) is arranged above the shelf (11); The hydraulic pump (231) is arranged below the shelf (11); The oil tank (234) and the cooler (235) are both arranged above the shelf (11).

9. A hydraulically driven stirring device according to any one of claims 1 to 8, characterized in that: The bottom of the mixing container (21) is provided with a discharge port (26), and the discharge port (26) is provided with a rotatable discharge plate (27), and the discharge plate (27) is drivingly connected to a hydraulic cylinder (28).

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