Cooling mechanism of double-acting single-piston-rod cylinder

Abstract

The utility model provides a cooling mechanism of a double-acting single-piston-rod cylinder, which relates to the technical field of double-acting single-piston-rod cylinders and comprises a piston body, a shell is arranged on the outer surface of the piston body, an arc-shaped plate is fixedly connected to the inner wall of the shell, one side of the arc-shaped plate is fixedly connected with the outer surface of the piston body, and the other side of the arc-shaped plate is fixedly connected with the outer surface of the piston body. Fixing holes are formed in the two sides of the outer shell, one end of each fixing hole is fixedly communicated with a folding pipe, the fixing pipes are matched with the folding pipes, then condensate water is discharged in through one fixing pipe, passes through the outer shell and then is discharged through the other fixing pipe, and therefore circulation is completed. And water flow is limited through an arc-shaped plate, at the moment, when condensate water flows in the shell, the condensate water can be attached to a piston main body, heat dissipation treatment can be conducted on the piston main body, a first rotating plate is conveniently controlled through a control plate, and therefore control is conducted through the first rotating plate, a rotating rod and a second rotating plate, and convenience of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-acting single-piston rod cylinders, in particular to a cooling mechanism of a double-acting single-piston rod cylinder. Background Art

[0002] A double-acting single-piston rod cylinder is a common type of hydraulic cylinder, but it is more prone to overheating when in use than a single-acting single-piston rod cylinder. The same working time will cause the double-acting single-piston rod cylinder to heat up faster and have lower heat dissipation efficiency, making the double-acting single-piston rod cylinder more susceptible to damage during use. Therefore, a cooling mechanism for the double-acting single-piston rod cylinder is needed to solve the above problem. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art. A double-acting single piston rod cylinder is a common type of hydraulic cylinder. However, when in use, a double-acting single piston rod cylinder is more prone to overheating than a single-acting single piston rod cylinder. The same working time will cause the temperature of the double-acting single piston rod cylinder to rise faster and the heat dissipation efficiency to be lower, which makes the double-acting single piston rod cylinder more susceptible to damage during use. Based on this, a cooling mechanism for a double-acting single piston rod cylinder is provided.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cooling mechanism of a double-acting single-piston rod cylinder, comprising a piston body, the outer surface of the piston body is provided with an outer shell, the inner wall of the outer shell is fixedly connected with an arc plate, one side of the arc plate is fixedly connected to the outer surface of the piston body, both sides of the outer shell are provided with fixing holes, one end of the fixing hole is fixedly connected with a folding tube, and one end of the folding tube is fixedly connected with a fixed tube.

[0005] As a preferred embodiment, two support plates are fixedly connected to both sides of the shell, a rotation hole is opened on one side of the support plate, and an arc groove is opened on the inner wall of the rotation hole.

[0006] As a preferred embodiment, the inner wall of the rotating hole is rotatably connected to a first rotating plate, one side of the first rotating plate is fixedly connected to a rotating rod, one end of the rotating rod is fixedly connected to a second rotating plate, and one side of the first rotating plate is fixedly connected to a control plate.

[0007] As a preferred implementation, the outer surface of the second rotating plate is rotatably connected to the inner wall of the rotating hole, and one side of each of the second rotating plates is fixedly connected with a rotating shell.

[0008] As a preferred embodiment, the outer surface of the rotating shell is rotatably connected to one side of the two support plates, a mounting hole is opened on one side of the rotating shell, and the inner wall of the mounting hole is fixedly connected to the outer surface of the fixed tube.

[0009] As a preferred embodiment, a plurality of telescopic rods are fixedly connected to the outer surface of the rotating rod, one end of the telescopic rod is fixedly connected to a mold plate, the inner wall of the mold plate is rotatably connected to an axle rod, the outer surface of the axle rod is slidably connected to the inner wall of the arc groove, a spring is provided on the outer surface of the telescopic rod, one end of the spring is fixedly connected to one side of the mold plate, and the other end of the spring is fixedly connected to the outer surface of the rotating rod.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are: through the cooperation between the fixed tube and the folding tube, the condensed water is discharged through one of the fixed tubes, and then discharged through the other fixed tube after passing through the outer shell, thereby completing the cycle, and the water flow is limited by the arc plate, so that when the condensed water flows in the outer shell, it can fit with the piston body, and the piston body can be heat-dissipated at this time, and the first rotating plate can be conveniently controlled by the control panel, thereby controlling the first rotating plate, the rotating rod and the second rotating plate, increasing the convenience of the equipment, the fixed tube can be controlled by the rotating shell, and the folding tube can be telescopically bent, so that when the rotating shell is rotated, the fixed tube can be driven to rotate, and then the angle of the fixed tube can be adjusted, so that the pipe mouth of the fixed tube can be adjusted, so that the pipe connected to the pipe mouth of the fixed tube can be installed and adapted, and the friction between the shaft rod and the arc groove driven by the template is increased by the spring, thereby increasing the rotation resistance between the first rotating plate and the second rotating plate, and then when controlled by the control panel, the effect of immediate stop can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic diagram of the structure of a cooling mechanism of a double-acting single-piston rod cylinder provided by the utility model;

[0012] Figure 2 A schematic diagram of the structure of the outer shell of a cooling mechanism of a double-acting single-piston rod cylinder provided by the utility model;

[0013] Figure 3 A schematic diagram of an explosion structure at the outer shell of a cooling mechanism of a double-acting single-piston rod cylinder provided by the utility model;

[0014] Figure 4 The utility model provides a schematic diagram of the exploded cross-sectional structure of a support plate of a cooling mechanism of a double-acting single-piston rod cylinder.

[0015] Legend:

[0016] 1. Piston body; 2. Shell; 3. Arc plate; 4. Fixing hole; 5. Support plate; 6. Rotating hole; 7. First rotating plate; 8. Rotating rod; 9. Second rotating plate; 10. Rotating shell; 11. Folding tube; 12. Fixed tube; 13. Arc groove; 14. Telescopic rod; 15. Spring; 16. Plate; 17. Shaft rod; 18. Control panel. DETAILED DESCRIPTION

[0017] 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. Example

[0018] like Figure 1-4 As shown, the utility model provides a technical solution: a cooling mechanism of a double-acting single-piston rod cylinder, comprising a piston body 1, an outer surface of the piston body 1 is provided with a shell 2, an inner wall of the shell 2 is fixedly connected with an arc plate 3, one side of the arc plate 3 is fixedly connected with the outer surface of the piston body 1, both sides of the shell 2 are provided with fixing holes 4, one end of the fixing hole 4 is fixedly connected with a folding tube 11, and one end of the folding tube 11 is fixedly connected with a fixing tube 12;

[0019] Through the above embodiment, the fixed tube 12 cooperates with the folding tube 11, and then the condensed water is discharged through one of the fixed tubes 12, and then discharged through the other fixed tube 12 after passing through the outer shell 2, thereby completing the cycle, and the water flow is limited by the arc plate 3, so that when the condensed water flows in the outer shell 2, it can fit with the piston body 1, and the piston body 1 can be heat-dissipated;

[0020] Two support plates 5 are fixedly connected to both sides of the housing 2. A rotation hole 6 is formed on one side of the support plate 5. An arc groove 13 is formed on the inner wall of the rotation hole 6.

[0021] The inner wall of the rotating hole 6 is rotatably connected to a first rotating plate 7, one side of the first rotating plate 7 is fixedly connected to a rotating rod 8, one end of the rotating rod 8 is fixedly connected to a second rotating plate 9, and one side of the first rotating plate 7 is fixedly connected to a control plate 18;

[0022] Through the above embodiment, the first rotating plate 7 is conveniently controlled by the control panel 18, thereby controlling the first rotating plate 7, the rotating rod 8 and the second rotating plate 9, thereby increasing the convenience of the device;

[0023] The outer surface of the second rotating plate 9 is rotatably connected to the inner wall of the rotating hole 6, and one side of each second rotating plate 9 is fixedly connected with a rotating shell 10;

[0024] The outer surface of the rotating shell 10 is rotatably connected to one side of the two support plates 5. A mounting hole is opened on one side of the rotating shell 10, and the inner wall of the mounting hole is fixedly connected to the outer surface of the fixed tube 12.

[0025] Through the above embodiment, the fixed tube 12 can be controlled by the rotating shell 10, and the folding tube 11 can be telescopically bent, so that when the rotating shell 10 rotates, the fixed tube 12 can be driven to rotate, and then the angle of the fixed tube 12 can be adjusted, so that the pipe opening of the fixed tube 12 can be adjusted, so that the pipe connected to the pipe opening of the fixed tube 12 can be installed and adapted;

[0026] The outer surface of the rotating rod 8 is fixedly connected with a plurality of telescopic rods 14, one end of the telescopic rod 14 is fixedly connected with a template 16, the inner wall of the template 16 is rotatably connected with a shaft rod 17, the outer surface of the shaft rod 17 is slidably connected with the inner wall of the arc groove 13, and the outer surface of the telescopic rod 14 is provided with a spring 15, one end of the spring 15 is fixedly connected with one side of the template 16, and the other end of the spring 15 is fixedly connected with the outer surface of the rotating rod 8;

[0027] Through the above embodiment, the friction between the mold plate 16 and the shaft 17 and the arc groove 13 is increased through the spring 15, thereby increasing the rotation resistance between the first rotating plate 7 and the second rotating plate 9, and then when controlled by the control plate 18, an instant stop effect can be achieved.

[0028] Working principle:

[0029] like Figure 1-4 As shown, during use, the pipe mouth of the fixed pipe 12 is adjusted according to the relationship between the adapter pipe and the fixed pipe 12. At this time, the first rotating plate 7 is driven to rotate by the control plate 18, and the rotation of the first rotating plate 7 drives the rotating rod 8 to rotate, and the rotation of the rotating rod 8 drives the second rotating plate 9 to rotate, and the rotation of the second rotating plate 9 drives the rotating shell 10 to rotate, and the rotation of the rotating shell 10 drives the fixed pipe 12 to rotate, so that the fixed pipe 12 can be adjusted, and then the condensed water is discharged through one of the fixed pipes 12, and then discharged through the other fixed pipe 12 after passing through the outer shell 2, thereby completing the cycle, and the water flow is limited by the arc plate 3, so that when the condensed water flows in the outer shell 2, it can fit with the piston body 1, and the piston body 1 can be cooled.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A cooling mechanism for a double-acting single-piston rod cylinder, comprising a piston body (1), characterized in that: The outer surface of the piston body (1) is provided with an outer shell (2), the inner wall of the outer shell (2) is fixedly connected to an arc-shaped plate (3), one side of the arc-shaped plate (3) is fixedly connected to the outer surface of the piston body (1), and both sides of the outer shell (2) are provided with fixing holes (4), one end of the fixing hole (4) is fixedly connected to a folding tube (11), and one end of the folding tube (11) is fixedly connected to a fixing tube (12).

2. The cooling mechanism of a double-acting single-piston rod cylinder according to claim 1, characterized in that: Two support plates (5) are fixedly connected to both sides of the housing (2); a rotation hole (6) is provided on one side of the support plate (5); and an arc-shaped groove (13) is provided on the inner wall of the rotation hole (6).

3. The cooling mechanism of a double-acting single-piston rod cylinder according to claim 2, characterized in that: The inner wall of the rotating hole (6) is rotatably connected to a first rotating plate (7), one side of the first rotating plate (7) is fixedly connected to a rotating rod (8), one end of the rotating rod (8) is fixedly connected to a second rotating plate (9), and one side of the first rotating plate (7) is fixedly connected to a control plate (18).

4. The cooling mechanism of a double-acting single-piston rod cylinder according to claim 3, characterized in that: The outer surface of the second rotating plate (9) is rotatably connected to the inner wall of the rotating hole (6), and a rotating shell (10) is fixedly connected to one side of each of the second rotating plates (9).

5. The cooling mechanism of a double-acting single-piston rod cylinder according to claim 4, characterized in that: The outer surface of the rotating shell (10) is rotatably connected to one side of the two support plates (5); a mounting hole is provided on one side of the rotating shell (10); and the inner wall of the mounting hole is fixedly connected to the outer surface of the fixed tube (12).

6. The cooling mechanism of a double-acting single-piston rod cylinder according to claim 3, characterized in that: The outer surface of the rotating rod (8) is fixedly connected to a plurality of telescopic rods (14), one end of the telescopic rod (14) is fixedly connected to a template (16), the inner wall of the template (16) is rotatably connected to a shaft rod (17), the outer surface of the shaft rod (17) is slidably connected to the inner wall of the arc groove (13), and a spring (15) is provided on the outer surface of the telescopic rod (14), one end of the spring (15) is fixedly connected to one side of the template (16), and the other end of the spring (15) is fixedly connected to the outer surface of the rotating rod (8).

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