Anti-slip handle for hydraulic press operation
By designing an equipment rack with an anti-slip handle and pressure control components, the problem of slippage of the hydraulic press operating handle was solved, achieving better protection and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGYING FENGYU (SHENZHEN) TECHNOLOGY CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-24
AI Technical Summary
The operating handle of the existing hydraulic press is prone to slippage during use, lacks effective protection, and cannot meet the needs of daily operation.
An anti-slip handle was designed, comprising an equipment frame, a hydraulic press body, a handle body, a protective cover, and a pressure control component. The handle is protected against slipping in all directions by a limiting slide bar and a slide rail, and the pressure control component enables rapid pressure release.
It effectively prevents the handle from slipping, improves the ease of operation and control efficiency, and adapts to the construction needs of different environments.
Smart Images
Figure CN224545444U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of hydraulic press operating handles, specifically a non-slip handle for operating a hydraulic press. Background Technology
[0002] A hydraulic press is a machine that uses liquid as the working medium and is made according to Pascal's principle to transfer energy to achieve various processes. A hydraulic press generally consists of three parts: the machine itself, the power system, and the hydraulic control system. Hydraulic presses can be classified into valve hydraulic presses, liquid hydraulic presses, and engineering hydraulic presses.
[0003] For example, patent document CN 207199989 U discloses a manual hydraulic press, including a manual hydraulic press, hydraulic pipes, and a mold head. The manual hydraulic press also includes a handle, a pump body, a hydraulic valve, and support legs. The bottom of the handle is connected to the hydraulic valve via a spring-loaded bolt, and the top of the handle has a plastic anti-slip sleeve. The bottom of the pump body has external threads, and the top of the pump body has an exhaust valve. The upper end of the hydraulic valve is connected to the handle, the first end of the hydraulic valve has internal threads and is threaded to the pump body, and the tail end of the hydraulic valve is connected to the hydraulic pipe. This utility model has a simpler structure, is easier to operate, and avoids the defect of electric hydraulic presses that cannot work without power. It is easy to transport, has stable sealing performance, and is easier to carry than electric hydraulic presses. It can adapt to construction operations in different environments, making it more convenient and faster.
[0004] However, in actual use, due to its structural limitations, this structure often only allows for the direct, exposed installation of the hydraulic press operating handle. The handle is easily affected by external factors, resulting in a slippery surface that cannot provide adequate protection during operation. At the same time, the equipment cannot be used for more suitable hydraulic press operation, failing to meet daily usage needs. Therefore, there is an urgent need to design a non-slip handle for hydraulic press operation to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a non-slip handle for operating a hydraulic press, in order to solve the problem mentioned in the background art that, due to the limitations of its own structure, the existing structure of the hydraulic press operating handle can only be installed and used directly in an exposed manner during actual use. The handle part is easily affected by external factors, and the surface becomes slippery, which cannot provide a more proper protection for operation. At the same time, the equipment cannot perform more suitable operation of the hydraulic press, and cannot meet the daily use needs.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a non-slip handle for operating a hydraulic press, comprising an equipment frame, a hydraulic press body disposed inside the equipment frame, handle bodies disposed on both sides of the hydraulic press body, protective components disposed on both sides of the equipment frame, and a pressure control component disposed at the bottom of the equipment frame; The protective assembly includes a first protective cover and a second protective cover. The first protective cover is movably connected to one side of the equipment rack, and the second protective cover is movably connected to the other side of the equipment rack. The pressure control assembly includes a control base, which is fixedly connected to the bottom of the equipment rack.
[0007] Preferably, the inner wall of the control base is provided with a movable shaft, and a pressure relief pedal is movably connected to the inner wall of the control base through the movable shaft.
[0008] Preferably, the bottom end of the pressure relief pedal is provided with a return spring seat, and the top end of the pressure relief pedal is provided with a foot pedal.
[0009] Preferably, limit slides are provided at the four corners between the first protective cover and the second protective cover, and pull handles are provided at the center of the side of the first protective cover and the second protective cover.
[0010] Preferably, the first and second protective covers have storage slots inside, and the inner walls of the storage slots are provided with protective liner.
[0011] Preferably, the four corners of the equipment rack are provided with limit slide rails.
[0012] Preferably, the equipment rack is adapted to the first protective cover and the second protective cover.
[0013] Compared with the prior art, the beneficial effects of this utility model are: This anti-slip handle for operating the hydraulic press, through its frame, hydraulic press body, handle body, first protective cover, second protective cover, limiting slide bar, pull handle, storage slot, protective inner liner, and limiting slide rail, provides comprehensive anti-slip protection for the hydraulic press operating handle. In actual use, the operator first installs the hydraulic press body in the center of the frame. Then, the handle bodies on both sides of the hydraulic press body are installed on either side of the frame. Simultaneously, the first and second protective covers, via limiting slide bars at the four corners of their inner walls, slide and limit at the limiting slide rails at the four corners of the frame. This allows the first and second protective covers to be fitted onto the frame, with the handle body fitting snugly into the protective inner liner of the storage slot on the inner wall of both covers. Subsequent alternating operation of the handle bodies on both sides of the frame effectively prevents the hydraulic press operating handle from slipping off, demonstrating the comprehensiveness of the equipment design.
[0014] The anti-slip handle of this hydraulic press, through the design of the equipment frame, control base, movable shaft, pressure relief pedal, return spring seat, and foot pedal, further enhances the overall usability of the equipment. During daily use, the operator can install the control base at the bottom of the equipment frame, then stand on the control base to quickly operate the handles on both sides of the equipment frame. Simultaneously, the operator can step on the pressure relief pedal and press it down along the movable shaft, causing the return spring seat at the bottom of the pedal to retract, thus quickly releasing pressure from the hydraulic press body inside the equipment frame. This ensures more convenient and rapid control of the hydraulic press, demonstrating the comprehensive design of the equipment. Attached Figure Description
[0015] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the equipment frame of this utility model; Figure 3 This is an overall schematic diagram of the structure of the first and second protective covers of this utility model; Figure 4 This utility model Figure 1 Enlarged schematic diagram of the structure at point A; Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point B.
[0016] In the diagram: 1. Equipment frame; 2. Hydraulic press body; 3. Handle body; 4. First protective cover; 5. Second protective cover; 6. Control base; 7. Movable shaft; 8. Pressure relief pedal; 9. Return spring seat; 10. Step pedal; 11. Limiting slide bar; 12. Pull handle; 13. Storage slot; 14. Protective inner liner; 15. Limiting slide rail. Detailed Implementation
[0017] 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.
[0018] Please see Figure 1-5 One embodiment provided by this utility model: A non-slip handle for operating a hydraulic press includes a frame 1, a hydraulic press body 2 inside the frame 1, handle bodies 3 on both sides of the hydraulic press body 2, protective components on both sides of the frame 1, and a pressure control component at the bottom of the frame 1. The components include a first protective cover 4 and a second protective cover 5. The first protective cover 4 is movably connected to one side of the frame 1, and the second protective cover 5 is movably connected to the other side of the frame 1. The first protective cover 4 and the second protective cover 5 have storage grooves 13 inside, and protective inner liner 14 is provided on the inner wall of the storage groove 13. Limiting slide rails 15 are provided at the four corners of the frame 1. The frame 1 and the first protective cover 4 and the second protective cover 5 are compatible with each other. The first protective cover 4 and the second protective cover 5 can be limited and slidably installed at the limiting slide rails 15 at the four corners of the frame 1 through the limiting slide rods 11 at the four corners of the inner wall, so that the first protective cover 4 and the second protective cover 5 can be limited and covered on both sides of the frame 1 respectively.
[0019] The pressure control assembly includes a control base 6, which is fixedly connected to the bottom of the equipment frame 1. A movable shaft 7 is provided on the inner wall of the control base 6. A pressure relief pedal 8 is movably connected to the inner wall of the control base 6 through the movable shaft 7. A return spring seat 9 is provided at the bottom of the pressure relief pedal 8, and a foot pedal 10 is provided at the top of the pressure relief pedal 8. Limiting slide rods 11 are provided at the four corners between the first protective cover 4 and the second protective cover 5. Pull handles 12 are provided at the center of the sides of the first protective cover 4 and the second protective cover 5. The control base 6 is installed as a whole at the bottom of the equipment frame 1. Then, the operator can stand on the surface of the control base 6 and quickly operate the handle body 3 on both sides of the equipment frame 1.
[0020] Working Principle: During use, the operator first installs the hydraulic press body 2 entirely inside the center of the equipment frame 1. Then, the handle bodies 3 on both sides of the hydraulic press body 2 are installed and used in conjunction with each other on both sides of the equipment frame 1. Simultaneously, the first protective cover 4 and the second protective cover 5 can be slidably installed at the limiting slide rails 15 at the four corners of the equipment frame 1 via the limiting slide rods 11 at the four corners of the inner wall. This allows the first protective cover 4 and the second protective cover 5 to be fitted onto both sides of the equipment frame 1, with the handle bodies 3 fitting into the protective inner liner 14 of the receiving groove 13 on the inner wall of the first and second protective covers 4 and 5. Subsequent alternating operation of the handle bodies 3 on both sides of the equipment frame 1 effectively... To avoid the problem of slippage of the hydraulic press operating handle, during daily use, the operator can install the control base 6 at the bottom of the equipment frame 1. Then, the operator can stand on the surface of the control base 6 and quickly operate the handle body 3 on both sides of the equipment frame 1. At the same time, during operation, the operator can step on the foot pedal 10 on the surface of the pressure relief pedal 8 and press down the entire pressure relief pedal 8 along the movable shaft 7, causing the return spring seat 9 at the bottom of the pressure relief pedal 8 to retract, and then realize the rapid pressure relief operation of the hydraulic press body 2 inside the equipment frame 1. This ensures more convenient and rapid control operation of the hydraulic press. The above is the complete working principle of this utility model.
[0021] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A non-slip handle for operating a hydraulic press, comprising a frame (1), characterized in that: The equipment frame (1) is equipped with a hydraulic press body (2) inside, and handle bodies (3) are provided on both sides of the hydraulic press body (2). Protective components are provided on both sides of the equipment frame (1), and a pressure control component is provided at the bottom of the equipment frame (1). The protective assembly includes a first protective cover (4) and a second protective cover (5). The first protective cover (4) is movably connected to one side of the equipment rack (1), and the second protective cover (5) is movably connected to the other side of the equipment rack (1). The pressure control assembly includes a control base (6), and the control base (6) is fixedly connected to the bottom end of the equipment frame (1).
2. The anti-slip handle for operating a hydraulic press according to claim 1, characterized in that: The inner wall of the control base (6) is provided with a movable shaft (7), and the inner wall of the control base (6) is movably connected to a pressure relief pedal (8) through the movable shaft (7).
3. The anti-slip handle for operating a hydraulic press according to claim 2, characterized in that: The pressure relief pedal (8) is provided with a return spring seat (9) at the bottom end and a foot pedal (10) at the top end.
4. The anti-slip handle for operating a hydraulic press according to claim 1, characterized in that: Limiting slide bars (11) are provided at the four corners between the first protective cover (4) and the second protective cover (5), and a pull handle (12) is provided at the center of the side of the first protective cover (4) and the second protective cover (5).
5. The anti-slip handle for operating a hydraulic press according to claim 1, characterized in that: The first protective cover (4) and the second protective cover (5) have storage slots (13) inside, and the inner wall of the storage slots (13) is provided with a protective inner liner (14).
6. The anti-slip handle for operating a hydraulic press according to claim 1, characterized in that: The equipment rack (1) is provided with limit slide rails (15) at its four corners.
7. The anti-slip handle for operating a hydraulic press according to claim 1, characterized in that: The equipment rack (1) is adapted to the first protective cover (4) and the second protective cover (5).