Hydraulic oil cylinder capable of being rapidly cooled

Abstract

The utility model relates to the technical field of hydraulic oil cylinders, in particular to a hydraulic oil cylinder capable of being rapidly cooled, which comprises a base, a buffer pad is fixedly arranged at the bottom end of the base, the fixed connection can be replaced by pasting, a hydraulic oil cylinder body is fixedly arranged on the base, and the fixed connection can be replaced by bolts or welding. And a cooling mechanism is arranged on the base. By arranging the cooling mechanism, the purpose of rapidly cooling the surface of the hydraulic oil cylinder is achieved, long-time use of the hydraulic oil cylinder is facilitated, by arranging the buffering cushion, the purpose of buffering is achieved when the hydraulic oil cylinder body works, and use of the hydraulic oil cylinder body is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic oil cylinders, in particular to a hydraulic oil cylinder capable of rapidly cooling down. Background Art

[0002] A hydraulic cylinder, also known as a hydraulic cylinder, is a device that uses the principle of hydraulics to produce mechanical movement. It consists of a sealed container (usually cylindrical) and a movable piston. When hydraulic oil is pushed into the cylinder, the piston moves under the action of the hydraulic pressure, thereby producing linear or rotary motion.

[0003] Hydraulic cylinders are usually used in industrial machinery and equipment, engineering machinery, aerospace, automobiles and other fields, and are often used for pushing, lifting, pulling, pressing and other operations. It has the characteristics of high efficiency, stability and strong controllability.

[0004] At present, the existing hydraulic cylinders cannot be used for a long time due to the unsatisfactory cooling effect when in use, and the buffering capacity of the existing hydraulic cylinders needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a hydraulic cylinder capable of rapidly cooling down.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A hydraulic cylinder capable of rapid cooling is designed, comprising a base, a buffer pad being fixedly mounted on the bottom end of the base, the fixed connection being replaceable by pasting, a hydraulic cylinder body being fixedly mounted on the base, the fixed connection being replaceable by bolts or welding, and a cooling mechanism being provided on the base.

[0008] Furthermore, the cooling mechanism includes a gear ring, and the gear ring is rotatably connected to the base.

[0009] Furthermore, a mounting plate is fixedly mounted on the gear ring, and the fixed connection can be replaced by bolts or welding. A sponge is fixedly mounted on the side of the mounting plate, and the fixed connection can be replaced by gluing.

[0010] Furthermore, a first bracket is fixedly installed on the side of the mounting plate, and the fixed connection can be replaced by bolts or welding. A funnel is fixedly installed on one end of the first bracket, and the fixed connection can be replaced by bolts or welding. A valve is provided on the funnel.

[0011] Furthermore, a second bracket is fixedly mounted on the base, and the fixed connection can be replaced by bolts or welding. A motor is fixedly mounted on the inner wall of the second bracket, and the fixed connection can be replaced by bolts or welding.

[0012] Furthermore, a gear is fixedly mounted on the rotating shaft end of the motor, and the fixed connection can be replaced by bolts or welding, and the gear is meshed with the gear ring.

[0013] Furthermore, a column is fixedly mounted on the gear ring, and the fixed connection can be replaced by bolts or welding. A fan is fixedly mounted on the column, and the fixed connection can be replaced by bolts or welding. The number of the fans is three.

[0014] The utility model proposes a hydraulic cylinder capable of rapid cooling, and has the beneficial effects that: the utility model is provided with a cooling mechanism, so as to achieve the purpose of rapid cooling of the surface of the hydraulic cylinder, which is beneficial to the long-term use of the hydraulic cylinder; the buffer pad is provided, and the buffer pad is made of ethylene propylene rubber, which has a high elastic modulus and elastic recovery performance, and can effectively reduce impact force and vibration, and protect objects from external impact; the ethylene propylene rubber can absorb and disperse impact energy, reduce the transmission of impact force, and convert it into heat energy. This energy absorption performance can effectively reduce the damage to the object; the ethylene propylene rubber has a high wear resistance, and can effectively resist the impact force caused by external friction. This wear resistance enables the ethylene propylene rubber to maintain its buffering performance for a long time; the ethylene propylene rubber has good chemical resistance, can resist the erosion of common chemical substances, and maintain the stability of its buffering performance; the buffer pad is provided, and when the hydraulic cylinder body is working, it achieves the purpose of buffering, which is beneficial to the use of the hydraulic cylinder body. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a left view of the overall structure of the utility model;

[0017] Figure 3 It is a top view of the overall structure of the utility model;

[0018] Figure 4 This is a schematic diagram of a buffer pad of the utility model;

[0019] Figure 5 It is the right view of the overall structure of the utility model.

[0020] In the figure: 1, base; 21, gear ring; 22, gear; 23, motor; 24, second bracket; 25, sponge; 26, fan; 27, mounting plate; 28, first bracket; 29, funnel; 210, column; 3, buffer pad; 4, hydraulic cylinder body. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A hydraulic cylinder capable of rapid cooling includes a base 1, characterized in that a buffer pad 3 is fixedly mounted at the bottom end of the base 1, and the buffer pad 3 is made of ethylene propylene rubber. The ethylene propylene rubber has a high elastic modulus and elastic recovery performance, and can effectively reduce impact force and vibration, and protect objects from external impact. The ethylene propylene rubber can absorb and disperse impact energy, reduce the transmission of impact force, and convert it into heat energy. This energy absorption performance can effectively reduce the damage to the object. The ethylene propylene rubber has a high wear resistance and can effectively resist the impact force caused by external friction. This wear resistance enables ethylene propylene rubber to maintain its buffering performance for a long time. Ethylene propylene rubber has good chemical resistance, can resist corrosion by common chemical substances, and maintain the stability of its buffering performance. By providing a buffer pad 3, when the hydraulic cylinder body 4 is working, it plays a buffering purpose, which is beneficial to the use of the hydraulic cylinder body 4. The fixed connection can be replaced by pasting. The hydraulic cylinder body 4 is fixedly installed on the base 1. The fixed connection can be replaced by bolts or welding. A cooling mechanism is provided on the base 1. By providing the cooling mechanism, the surface of the hydraulic cylinder can be quickly cooled, which is beneficial to the long-term use of the hydraulic cylinder.

[0023] In detail, the cooling mechanism includes a gear ring 21 , which is rotatably connected to the base 1 . The gear ring 21 is provided to facilitate installation of the mounting plate 27 and to facilitate meshing with the gear 22 .

[0024] Furthermore, a mounting plate 27 is fixedly mounted on the gear ring 21, and the fixed connection can be replaced by bolts or welding. The mounting plate 27 is in the shape of a strip plate. The mounting plate 27 facilitates the installation of the sponge 25. The side of the mounting plate 27 is fixedly mounted with a sponge 25, and the fixed connection can be replaced by pasting. The sponge 25 facilitates the absorption of water dripping from the funnel 29, and also facilitates the application of water to the surface of the hydraulic cylinder body 4. In conjunction with the fan 26, the hydraulic cylinder body 4 is quickly cooled down.

[0025] Furthermore, a first bracket 28 is fixedly installed on the side of the mounting plate 27, and the fixed connection can be replaced by bolts or welding. The first bracket 28 is C-shaped. The first bracket 28 facilitates the installation of the funnel 29. A funnel 29 is fixedly installed on one end of the first bracket 28, and the fixed connection can be replaced by bolts or welding. A valve is provided on the funnel 29. The funnel 29 facilitates dripping water onto the sponge 25.

[0026] In more detail, a second bracket 24 is fixedly installed on the base 1, and the fixed connection can be replaced by bolts or welding. The second bracket 24 is L-shaped. The second bracket 24 is provided to facilitate the installation of the motor 23. The motor 23 is fixedly installed on the inner wall of the second bracket 24. The fixed connection can be replaced by bolts or welding. The motor 23 is provided to facilitate the gear 22 to rotate.

[0027] In general, a gear 22 is fixedly mounted on the shaft end of the motor 23. The fixed connection can be replaced by bolts or welding. The gear 22 is meshed with the gear ring 21. By providing the gear 22, the gear ring 21 is driven to rotate when the motor 23 is working.

[0028] Finally, a column 210 is fixedly installed on the gear ring 21, and the fixed connection can be replaced by bolts or welding. The column 210 is provided to facilitate the installation of the fan 26. A fan 26 is fixedly installed on the column 210, and the fixed connection can be replaced by bolts or welding. There are three fans 26, and the fan 26 has a blowing function. The fan 26 is provided to facilitate blowing air to the hydraulic cylinder body 4 for heat dissipation.

[0029] Working mode: During operation, when the hydraulic cylinder body 4 needs to be cooled, water is added to the funnel 29, and the valve at the funnel 29 is opened. The water in the funnel 29 will drip onto the sponge 25, and the sponge 25 will absorb the water. When the sponge 25 absorbs enough water, the valve at the funnel 29 is closed, and the motor 23 and the fan 26 are started. The motor 23 drives the gear 22 to rotate, and the gear 22 is meshed with the gear ring 21, which will drive the gear ring 21 to rotate. The gear ring 21 will drive the mounting plate 27 to perform a circular motion, and the mounting plate 27 will drive the sponge 25 to wipe the surface of the hydraulic cylinder body 4. The hydraulic cylinder body 4 will be stained with water stains, and when the gear ring 21 rotates, it will also drive the column 210 to rotate, and the column 210 will drive the fan 26 to perform a circular motion. The fan 26 has a blowing function, which will blow and dissipate heat for the hydraulic cylinder body 4. In combination with the water stains on the surface of the hydraulic cylinder body 4, the heat dissipation of the hydraulic cylinder body 4 will be accelerated, which is conducive to the long-term operation of the hydraulic cylinder body.

[0030] And by providing a buffer pad 3, the buffer pad 3 is made of ethylene propylene rubber, which has a high elastic modulus and elastic recovery performance, can effectively reduce impact force and vibration, protect objects from external impact, and can absorb and disperse impact energy, reduce the transmission of impact force, and convert it into heat energy. This energy absorption performance can effectively reduce the damage to the object, and ethylene propylene rubber has high wear resistance and can effectively resist the impact force caused by external friction. This wear resistance allows ethylene propylene rubber to maintain its buffering performance for a long time. Ethylene propylene rubber has good chemical resistance, can resist the erosion of common chemical substances, and maintain the stability of its buffering performance. By providing the buffer pad 3, when the hydraulic cylinder body 4 is working, it plays a buffering purpose, which is beneficial to the use of the hydraulic cylinder body 4.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hydraulic cylinder capable of rapid cooling, comprising a base (1), characterized in that: A buffer pad (3) is fixedly mounted on the bottom end of the base (1), and the fixed connection can be replaced by gluing. A hydraulic cylinder body (4) is fixedly mounted on the base (1), and the fixed connection can be replaced by bolts or welding. A cooling mechanism is provided on the base (1).

2. A hydraulic cylinder capable of rapid cooling according to claim 1, characterized in that: The cooling mechanism comprises a gear ring (21), and the gear ring (21) is rotatably connected to the base (1).

3. A hydraulic cylinder capable of rapid cooling according to claim 2, characterized in that: A mounting plate (27) is fixedly mounted on the gear ring (21), and the fixed connection can be replaced by bolts or welding. A sponge (25) is fixedly mounted on the side of the mounting plate (27), and the fixed connection can be replaced by gluing.

4. The hydraulic cylinder capable of rapid cooling according to claim 3, characterized in that: A first bracket (28) is fixedly mounted on the side of the mounting plate (27), and the fixed connection can be replaced by bolts or welding. A funnel (29) is fixedly mounted on one end of the first bracket (28), and the fixed connection can be replaced by bolts or welding. A valve is provided on the funnel (29).

5. The hydraulic cylinder capable of rapid cooling according to claim 1, characterized in that: A second bracket (24) is fixedly mounted on the base (1), and the fixed connection can be replaced by bolts or welding. A motor (23) is fixedly mounted on the inner wall of the second bracket (24), and the fixed connection can be replaced by bolts or welding.

6. The hydraulic cylinder capable of rapid cooling according to claim 5, characterized in that: A gear (22) is fixedly mounted on the rotating shaft end of the motor (23), and the fixed connection can be replaced by bolts or welding, and the gear (22) is meshed with the gear ring (21).

7. The hydraulic cylinder capable of rapid temperature reduction according to claim 2, characterized in that: A column (210) is fixedly mounted on the gear ring (21), and the fixed connection can be replaced by bolts or welding. A fan (26) is fixedly mounted on the column (210), and the fixed connection can be replaced by bolts or welding. The number of the fans (26) is three.

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