Safety supporting device of oil press

Abstract

The utility model discloses a safety supporting device of an oil press, which comprises a safety supporting mechanism, the safety supporting mechanism comprises longitudinal hydraulic cylinders, supporting plates and an abutting frame, the longitudinal hydraulic cylinders are symmetrically fixed at corners of the lower end of the oil press, and the supporting plates are symmetrically clamped on two sides of the middle of the lower end of the oil press. A supporting block is arranged at one end of the inner side of the supporting plate, the upper end of the supporting block is a 30-degree inclined face, an inclined hydraulic cylinder is fixed to the middle of the inclined face, the abutting frames are symmetrically fixed to the center of the front end and the center of the rear end of the oil press, anti-skid lines are distributed on the inner walls of the abutting frames at equal intervals, and the abutting frames abut against the output end of the inclined hydraulic cylinder. According to the oil press supporting device, the use of materials is reduced while the structural stability of an oil press is guaranteed, the cost is reduced, the supporting structure is convenient to disassemble and assemble, meanwhile, the toppling degree of the oil press can be relieved, the safety of the supporting device is further improved, and the requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic press support technology, specifically a safety support device for a hydraulic press. Background Technology

[0002] A hydraulic press is a mechanical device that uses liquid pressure to transmit energy, thereby realizing various pressure processing techniques. The support device is located at the lower end of the hydraulic press and relies on its contact with the ground to provide structural stability.

[0003] Currently, the support device for hydraulic presses typically uses a threaded connection to fix the support base to the bottom of the hydraulic press, and then places the support base in contact with the ground. In order to ensure structural stability, the support base is designed to be relatively large, which increases the cost of use and makes subsequent disassembly and maintenance cumbersome and laborious, resulting in insufficient applicability. Therefore, there is a need to provide a hydraulic press support device that can solve the above-mentioned drawbacks and improve the efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a safety support device for a hydraulic press, in order to solve the problems mentioned in the background art. Currently, the support device for hydraulic presses usually uses a threaded connection to fix the support base to the bottom of the hydraulic press, and then places the support base in contact with the ground. In order to ensure the stability of the structure, the support base is designed to be large in size, which increases the cost of use and makes subsequent disassembly and maintenance more cumbersome and laborious, resulting in insufficient applicability.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a safety support device for a hydraulic press, comprising:

[0007] The safety support mechanism includes a longitudinal hydraulic cylinder, a support plate, and an abutment frame. The longitudinal hydraulic cylinder is symmetrically fixed at the corner of the lower end of the hydraulic press. The support plate is symmetrically snapped onto both sides of the middle of the lower end of the hydraulic press. A support block is provided on one end of the inner side of the support plate, and the upper end of the support block is a 30° inclined plane. An inclined hydraulic cylinder is fixed in the middle of the inclined plane. The abutment frame is symmetrically fixed at the center of the front and rear ends of the hydraulic press. Anti-slip textures are equidistantly distributed on the inner wall of the abutment frame, and it abuts against the output end of the inclined hydraulic cylinder.

[0008] Furthermore, a protruding post is fixed to the top of the longitudinal hydraulic cylinder, and the upper end of the protruding post extends to the lower corner of the hydraulic press.

[0009] Furthermore, one end of the adjacent support plate is threaded with a threaded post, and the end of the threaded post is threaded with a nut. A collar is fitted in the middle of the threaded post, and the upper part of the outer surface of the collar is fixed to the lower end of the support block.

[0010] Furthermore, a positioning block is fixed to the lower part of the outer surface of the collar, and a positioning hole is provided through the corner of the positioning block.

[0011] Furthermore, it also includes a docking limiting mechanism, which includes a limiting block. The limiting block is symmetrically threaded at the end of the contact frame, and one end of the limiting block has a docking hole through which a docking post is sleeved and extends.

[0012] Furthermore, the length and width of the inner wall of the abutment frame are greater than the length and width of the support plate, and the side of the support plate abuts against the inner wall of the abutment frame.

[0013] This utility model has the following beneficial effects:

[0014] This invention utilizes multiple small-sized support plates in contact with the ground. By extending the length of the support plates, it reduces materials and costs while increasing the contact area to improve the stability of the hydraulic press structure. Furthermore, the longitudinal hydraulic cylinders are used to lift the hydraulic press, allowing for easy assembly and disassembly of the support plates. Simultaneously, with the help of the hydraulic press's built-in tilt sensor, a controlled oblique hydraulic cylinder can be extended. By contacting the anti-collision frame, the tilting degree of the hydraulic press can be slowed down, further improving the safety of the support device and meeting the requirements.

[0015] Based on the aforementioned beneficial effects, the threaded limit block at the end of the contact frame ensures that the end of the contact frame is in a closed environment. A set of contact frames is connected and limited through the docking hole and docking post. Its inner space can be used to place and store multiple support plates after disassembly. While satisfying the need to contact the inclined hydraulic cylinder and protect the tilting hydraulic press from tipping, it also satisfies the need to store the support plates, improves the versatility of the structure's functions, and facilitates use for different needs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is an assembly diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the assembly of the inclined hydraulic cylinder of this utility model;

[0019] Figure 3 This is a schematic diagram of the assembly of the longitudinal hydraulic cylinder of this utility model;

[0020] Figure 4 This is a schematic diagram of the connection of the contact frame of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 11. Longitudinal hydraulic cylinder; 12. Support plate; 13. Collar; 14. Support block; 15. Angled hydraulic cylinder; 16. Contact frame; 17. Protruding column; 18. Threaded column; 19. Positioning block; 21. Limiting block; 22. Connecting hole; 23. Connecting column. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] Please see Figure 1-4 As shown, this utility model is a safety support device for a hydraulic press, comprising:

[0026] The safety support mechanism includes a longitudinal hydraulic cylinder 11, a support plate 12, and a contact frame 16. The longitudinal hydraulic cylinder 11 is symmetrically fixed at the corners of the lower end of the hydraulic press. The support plate 12 is symmetrically snapped onto both sides of the middle of the lower end of the hydraulic press. A support block 14 is provided on one end of the inner side of the support plate 12. The upper end of the support block 14 is a 30° inclined plane. An inclined hydraulic cylinder 15 is fixed in the middle of the inclined plane. The contact frame 16 is symmetrically fixed at the center of the front and rear ends of the hydraulic press. Anti-slip textures are equidistantly distributed on the inner wall of the contact frame 16, and it abuts against the output end of the inclined hydraulic cylinder 15.

[0027] The longitudinal hydraulic cylinder 11 provides lifting force for the hydraulic press, enabling convenient and quick assembly and disassembly of the support plate 12. The support plate 12 provides structural stability to the hydraulic press through contact with the ground. The inclined hydraulic cylinder 15 is installed and fixed by the support block 14. The controlled inclined hydraulic cylinder 15 extends forward and forms a contact force with the inner wall of the contact frame 16, which can protect the hydraulic press from tipping over.

[0028] A protruding post 17 is fixed at the top of the longitudinal hydraulic cylinder 11, and the upper end of the protruding post 17 extends to the lower corner of the hydraulic press.

[0029] The protruding column 17 satisfies the structural fixation between the longitudinal hydraulic cylinder 11 and the hydraulic press.

[0030] One end of the adjacent support plate 12 is threaded through a threaded post 18, and the end of the threaded post 18 is threaded with a nut. A collar 13 is fitted in the middle of the threaded post 18, and the upper part of the outer surface of the collar 13 is fixed to the lower end of the support block 14.

[0031] The threaded post 18, in conjunction with the nut, connects and limits the adjacent set of support plates 12, and satisfies the fitting of the collar 13, thereby fixing the support block 14 structurally.

[0032] A positioning block 19 is fixed to the lower part of the outer surface of the collar 13, and a positioning hole is provided through the corner of the positioning block 19;

[0033] By inserting and tightening the positioning bolts into the positioning holes, the positioning block 19 can be installed and fixed, thereby further defining the structure of the support block 14.

[0034] Working principle: The hydraulic press is pre-lifted using a controlled longitudinal hydraulic cylinder 11. Support plates 12 can be attached to both sides of the lower middle part of the hydraulic press. At this time, the controlled longitudinal hydraulic cylinder 11 releases force, allowing the hydraulic press to return to its original state. The lower end of the support plate 12 is level with the lower end of the hydraulic press and extends outward. Through contact with the ground, the support of the hydraulic press structure is stabilized. The hydraulic press has a built-in tilt sensor for tilt detection. When the hydraulic press is detected to be tilting, the controlled oblique hydraulic cylinder 15 extends forward and the counterforce formed with the inner wall of the contact frame 16 can slow down the tilt of the hydraulic press.

[0035] This solution ensures the stability of the hydraulic press structure while reducing material usage, thus helping to lower costs and facilitating the disassembly and assembly of the support structure. Furthermore, it reduces the likelihood of the hydraulic press tipping over, further enhancing the safety of the support device and meeting the requirements.

[0036] Please see Figure 1-4 As shown, this embodiment, based on the above embodiment, further includes:

[0037] The docking limiting mechanism includes a limiting block 21, which is symmetrically threaded at the end of the contact frame 16, and one end of the limiting block 21 is provided with a docking hole 22, in which a docking post 23 is sleeved and extends out.

[0038] The limiting block 21 seals the end of the contact frame 16, and the docking hole 22 receives the docking post 23, so that a set of contact frames 16 can be docked and fixed, and multiple disassembled support plates 12 can be stored through the inner wall of a set of contact frames 16.

[0039] The length and width of the inner wall of the abutment frame 16 are greater than the length and width of the support plate 12, and the side of the support plate 12 abuts against the inner wall of the abutment frame 16.

[0040] Working principle: When disassembling the support plate 12, the abutment frame 16 can be disassembled in advance, and a group of abutment frames 16 can be abutted together. Then, the abutment post 23 is inserted into the abutment hole 22 to limit the structure of the abutment frame 16. Then, the upper limit block 21 is threaded onto the end of the abutment frame 16. At this time, the disassembled support plates 12 can be inserted into the inside of the abutment frame 16, and the stability of the structure can be ensured by the abutment force formed with the inner wall of the abutment frame 16.

[0041] This design, while satisfying the need to resist the tilting hydraulic cylinder 15 and provide anti-tipping protection for the tilting hydraulic press, also allows for the storage of the support plate 12, enhancing the versatility of the structure and facilitating use for different needs.

[0042] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A safety support device for a hydraulic press, characterized in that, include: The safety support mechanism includes a longitudinal hydraulic cylinder (11), a support plate (12), and a contact frame (16). The longitudinal hydraulic cylinder (11) is symmetrically fixed at the corner of the lower end of the hydraulic press. The support plate (12) is symmetrically clamped to both sides of the middle part of the lower end of the hydraulic press. A support block (14) is provided on one end of the inner side of the support plate (12). The upper end of the support block (14) is a 30° inclined plane. An inclined hydraulic cylinder (15) is fixed in the middle of the inclined plane. The contact frame (16) is symmetrically fixed at the center of the front and rear ends of the hydraulic press. Anti-slip textures are provided at equal intervals on the inner wall of the contact frame (16), and it abuts against the output end of the inclined hydraulic cylinder (15).

2. The safety support device for a hydraulic press according to claim 1, characterized in that: The top of the longitudinal hydraulic cylinder (11) is fixed with a protrusion (17), and the upper end of the protrusion (17) extends to the lower corner of the hydraulic press.

3. The safety support device for a hydraulic press according to claim 1, characterized in that: One end of the adjacent support plate (12) is threaded through a threaded post (18), and the end of the threaded post (18) is threaded with a nut. A collar (13) is fitted in the middle of the threaded post (18), and the upper part of the outer surface of the collar (13) is fixed to the lower end of the support block (14).

4. The safety support device for a hydraulic press according to claim 3, characterized in that: A positioning block (19) is fixed to the lower part of the outer surface of the collar (13), and a positioning hole is provided through the corner of the positioning block (19).

5. A safety support device for a hydraulic press according to claim 1, characterized in that: It also includes a docking limiting mechanism, which includes a limiting block (21). The limiting block (21) is symmetrically threaded at the end of the contact frame (16), and one end of the limiting block (21) is provided with a docking hole (22). A docking post (23) is sleeved in the docking hole (22) and extends out.

6. A safety support device for a hydraulic press according to claim 1, characterized in that: The length and width of the inner wall of the abutment frame (16) are greater than the length and width of the support plate (12), and the side of the support plate (12) abuts against the inner wall of the abutment frame (16).

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