A hydraulic cylinder mount that is easy to install
By introducing a mounting plate, fixing mechanism, and positioning mechanism onto the hydraulic cylinder base, and utilizing the cooperation of a bidirectional screw and a slider, the problem of multiple bolt rotations is solved, enabling rapid installation and disassembly of the hydraulic cylinder base and improving ease of use and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI PUYA MASCH MFG CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-10
AI Technical Summary
The existing method of connecting the hydraulic cylinder base to the hydraulic cylinder requires rotating multiple bolts, which makes installation and disassembly inconvenient and inefficient.
The design incorporates a base and hydraulic cylinder, along with a mounting plate, fixing mechanism, and positioning mechanism. Through the cooperation of a bidirectional screw and a slider, it achieves rapid positioning and fixing, reducing the number of bolt rotations.
This improves the efficiency of installing and disassembling the hydraulic cylinder base and enhances its ease of use.
Smart Images
Figure CN224479118U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hydraulic cylinder base technology, specifically to a hydraulic cylinder base that is easy to install. Background Technology
[0002] A hydraulic cylinder base is a basic component used to support a hydraulic cylinder. Hydraulic cylinder bases are usually made of sturdy metal materials, and their shape and size must match the hydraulic cylinder to ensure the stability and safety of the hydraulic cylinder.
[0003] Most existing hydraulic cylinder bases and hydraulic cylinders are connected by a large number of bolts. Although this method is relatively convenient for installation, users need to turn a lot of bolts when installing or disassembling, which reduces the ease of use and also reduces the efficiency of disassembling and assembling the hydraulic cylinder base. Utility Model Content
[0004] The purpose of this utility model is to provide a hydraulic cylinder base that is easy to install, solving the problem that most existing hydraulic cylinder bases and hydraulic cylinders are connected by a large number of bolts. Although this method is relatively convenient for installation, users need to turn a lot of bolts when installing or disassembling, which results in low ease of use and low efficiency when assembling and disassembling the hydraulic cylinder base.
[0005] This utility model provides the following technical solution: a hydraulic cylinder base that is easy to install, including a base and a hydraulic cylinder. Several mounting plates are fixedly connected to the outside of the base. Mounting holes are provided on the mounting plates. A fixing mechanism for fixing the hydraulic cylinder is provided on the top of the base. A positioning mechanism for positioning the hydraulic cylinder is provided on the hydraulic cylinder.
[0006] As a preferred embodiment of the above technical solution, there are four mounting plates, and each of the four mounting plates has mounting holes. The four mounting plates are distributed on both sides of the base, allowing the user to install the base through the mounting plates and mounting holes.
[0007] As a preferred embodiment of the above technical solution, the fixing mechanism includes two grooves formed on the top of the base and a fixing block fixedly connected to the top of the base. A bidirectional screw is rotatably connected to the inner side of the grooves, and a slider is threadedly connected to the outer side of the bidirectional screw. A first spring is fixedly connected to the outer side of the slider, and a retaining plate is fixedly connected to the top of the slider. Two insert rods are fixedly connected to the inner side of the retaining plate, and a limit rod is slidably connected to the outer side of the retaining plate. Four first slots are formed on the top of the fixing block, and four second slots are formed on the outer side of the fixing block. In use, the user can initially position the hydraulic cylinder using the positioning mechanism on the hydraulic cylinder. Then, the user can rotate the handle on the outer side of the bidirectional screw. The rotation of the handle drives the bidirectional screw to rotate, which in turn drives the two sets of sliders to move. When the two sets of sliders move, they compress the first spring and drive the locking plate to move through the limiting rod. The movement of the locking plate drives the insertion rod inside it to move. When the insertion rod moves to a certain position, it will insert into the second slot. As the bidirectional screw rotates continuously, the locking plate will move continuously. At this time, the insertion rod will pass through the hole on the positioning rod and be fully inserted into the second slot. At this time, the position of the positioning rod is fixed, and the hydraulic cylinder will be pressed by the positioning mechanism. At this time, the installation of the base and the hydraulic cylinder can be completed. When disassembly is required, the user only needs to turn the crank handle in the opposite direction to separate the insertion rod and the positioning rod. Then the hydraulic cylinder can be separated from the base. This not only makes it easy to fix the base and the hydraulic cylinder, but also greatly reduces the number of bolts that need to be turned, thereby improving the efficiency of disassembly and assembly.
[0008] As a preferred embodiment of the above technical solution, one end of the bidirectional screw is rotatably connected to the inner side of the groove via a bearing seat, and the other end of the bidirectional screw is fixedly connected to a crank handle through the groove. A limiting rod is fixedly connected to the inner side of the groove away from the bidirectional screw. There are two sets of sliders, and each set has two sliders. One set of sliders is threadedly connected to the bidirectional screw, and the other set of sliders is axially slidably connected to the limiting rod. The two sets of sliders are distributed on the inner sides of the two grooves respectively. There are two first springs and two retaining plates. The two ends of the two first springs are fixedly connected to the two sets of sliders respectively, and the two first springs are distributed on the outer sides of the bidirectional screw and the limiting rod respectively. The two retaining plates are fixedly connected to the top of the two sets of sliders respectively, and two symmetrically distributed insert rods are fixedly connected to the inner side of each retaining plate.
[0009] As a preferred embodiment of the above technical solution, the four first slots are distributed at equal angles on the top of the fixing block, the positions of the four second slots correspond to the four first slots, and the positions of the four second slots correspond to the two insert rods on the inner side of the two card plates, respectively. The dimensions of the four second slots match the dimensions of the two insert rods on the inner side of the two card plates.
[0010] As a preferred embodiment of the above technical solution, the positioning mechanism includes four insertion holes at the bottom of the hydraulic cylinder and four second springs fixedly connected to the top of the hydraulic cylinder. A pressure plate is fixedly connected to the end of the second spring away from the hydraulic cylinder, and four positioning rods are fixedly connected to the bottom of the pressure plate. In use, the user can place the hydraulic cylinder on the fixed block at the top of the base, and make the position of the positioning rod at the bottom of the pressure plate correspond to the position of the first slot at the top of the fixed block. Then, the pressure plate is pressed, and the movement of the pressure plate will squeeze the second springs and the hydraulic cylinder, and drive the positioning rods to move. The positioning rods will then insert into the first slots. The user can then fix the positioning rods through the fixing mechanism, and the connection between the hydraulic cylinder and the base can be completed, thereby facilitating the subsequent fixing of the hydraulic cylinder and improving the ease of use.
[0011] As a preferred embodiment of the above technical solution, the positions of the four insertion holes correspond to the positions of the four first slots on the top of the fixing block, and the positions of the four positioning rods correspond to the four insertion holes respectively. The dimensions of the four positioning rods match the dimensions of the four insertion holes and the first slots respectively. Each of the four positioning rods has a through hole, the dimensions of which match the four insertion rods. The positions of the four through holes correspond to the four second slots. The ends of the four second springs away from the hydraulic cylinder are fixedly connected to the bottom of the pressure plate, and the four second springs are distributed on the outside of the four positioning rods. The pressure plate is C-shaped.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This utility model, by setting up a base, a hydraulic cylinder, a mounting plate, a fixing mechanism, and a positioning mechanism, allows the user to place the hydraulic cylinder on the fixing block on top of the base during installation. Then, the positioning mechanism on the hydraulic cylinder is used to position the hydraulic cylinder, and the fixing mechanism on the base is used to fix the positioning mechanism. After that, the installation of the hydraulic cylinder and the base can be completed. This not only makes it convenient for users to install the hydraulic cylinder and the base, but also greatly reduces the number of bolts that need to be rotated, thereby improving the efficiency of installing and disassembling the base. Attached Figure Description
[0014] Figure 1 A first-person view schematic diagram of a hydraulic cylinder base that is easy to install;
[0015] Figure 2 A second-view schematic diagram of a hydraulic cylinder base that is easy to install;
[0016] Figure 3 This is a partial cross-sectional view of a hydraulic cylinder base that is easy to install.
[0017] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;
[0018] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B.
[0019] In the diagram: 1. Base; 2. Hydraulic cylinder; 3. Mounting plate; 4. Mounting hole; 11. Groove; 12. Fixing block; 13. Bidirectional screw; 14. Slider; 15. First spring; 16. Clamping plate; 17. Insert rod; 18. First slot; 19. Second slot; 110. Limiting rod; 21. Insertion hole; 22. Second spring; 23. Pressure plate; 24. Positioning rod. Detailed Implementation
[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0021] Example 1
[0022] like Figure 1 and Figure 2 As shown, this utility model provides a technical solution: a hydraulic cylinder base that is easy to install, including a base 1 and a hydraulic cylinder 2. Several mounting plates 3 are fixedly connected to the outer side of the base 1. The mounting plates 3 are provided with mounting holes 4. The top of the base 1 is provided with a fixing mechanism for fixing the hydraulic cylinder 2. The hydraulic cylinder 2 is provided with a positioning mechanism for positioning the hydraulic cylinder 2. There are four mounting plates 3, and each of the four mounting plates 3 is provided with mounting holes 4. The four mounting plates 3 are respectively distributed on both sides of the base 1, so that the user can install the base 1 through the mounting plates 3 and the mounting holes 4.
[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the fixing mechanism includes two grooves 11 formed on the top of the base 1 and a fixing block 12 fixedly connected to the top of the base 1. A bidirectional screw 13 is rotatably connected to the inner side of the groove 11, and a slider 14 is threadedly connected to the outer side of the bidirectional screw 13. A first spring 15 is fixedly connected to the outer side of the slider 14, and a retaining plate 16 is fixedly connected to the top of the slider 14. Two insert rods 17 are fixedly connected to the inner side of the retaining plate 16, and a limit rod 110 is slidably connected to the outer side of the retaining plate 16. Four first slots 18 are formed on the top of the fixing block 12, and four second slots 19 are formed on the outer side of the fixing block 12. One end of the bidirectional screw 13 is rotatably connected to the inner side of the groove 11 through a bearing seat, and the other end of the bidirectional screw 13 is fixedly connected to a crank handle through the groove 11. The limit rod 110 is fixedly connected to the inner side of the groove 11 away from the bidirectional screw 13. There are two sets of sliders 14, and each set has two sliders. One set of sliders 14 is threadedly connected to the bidirectional screw 13, and the other set of sliders 14 is threadedly connected to the limit rod 110. The positioning rod 110 is axially slidably connected. Two sets of sliders 14 are respectively distributed on the inner side of the two grooves 11. There are two first springs 15 and two locking plates 16. The two ends of the two first springs 15 are respectively fixedly connected to the two sets of sliders 14. The two first springs 15 are respectively distributed on the outer side of the bidirectional screw 13 and the limiting rod 110, so that the first springs 15 can improve the connection tightness between the sliders 14 and the bidirectional screw 13, thereby improving the fixing effect on the positioning rod 24 and the hydraulic cylinder 2. The two locking plates 16 are respectively fixedly connected to the top of the two sets of sliders 14. Two symmetrically distributed insert rods 17 are fixedly connected to the inner side of each of the two locking plates 16. Four first slots 18 are distributed at equal angles on the top of the fixing block 12. The positions of the four second slots 19 correspond to the four first slots 18, and the positions of the four second slots 19 correspond to the two insert rods 17 on the inner side of the two locking plates 16. The size of the four second slots 19 matches the size of the two insert rods 17 on the inner side of the two locking plates 16.
[0024] With the above technical solution, during use, the user can initially position the hydraulic cylinder 2 using the positioning mechanism on the hydraulic cylinder 2. Then, the user can rotate the handle on the outside of the bidirectional screw 13. The rotation of the handle drives the bidirectional screw 13 to rotate, which in turn moves the two sets of sliders 14. The movement of the two sets of sliders 14 compresses the first spring 15 and causes the locking plate 16 to move via the limiting rod 110. The movement of the locking plate 16 moves the insert rod 17 on its inner side. When the insert rod 17 reaches a certain position, it inserts into the second slot 19. As the bidirectional screw 13 continues to rotate... The card plate 16 will move continuously. At this time, the insertion rod 17 will pass through the hole on the positioning rod 24 and be fully inserted into the second slot 19. At this time, the position of the positioning rod 24 is fixed, and the hydraulic cylinder 2 will be pressed by the positioning mechanism. At this time, the installation of the base 1 and the hydraulic cylinder 2 can be completed. When disassembly is required, the user only needs to turn the crank handle in the opposite direction to separate the insertion rod 17 and the positioning rod 24. Then the hydraulic cylinder 2 can be separated from the base 1. This not only makes it convenient to fix the base 1 and the hydraulic cylinder 2, but also greatly reduces the number of bolts that need to be turned, thereby improving the efficiency of disassembly and assembly.
[0025] Example 2
[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, this utility model provides a technical solution: a hydraulic cylinder base that is easy to install, including a base 1 and a hydraulic cylinder 2. Several mounting plates 3 are fixedly connected to the outer side of the base 1. Mounting plates 3 are provided with mounting holes 4. A fixing mechanism for fixing the hydraulic cylinder 2 is provided on the top of the base 1. A positioning mechanism for positioning the hydraulic cylinder 2 is provided on the hydraulic cylinder 2. The positioning mechanism includes four insertion holes 21 at the bottom of the hydraulic cylinder 2 and four second springs 22 fixedly connected to the top of the hydraulic cylinder 2. A pressure plate 23 is fixedly connected to the end of each second spring 22 away from the hydraulic cylinder 2. Four positioning rods 24 are fixedly connected to the bottom of the pressure plate 23. The positions of the four insertion holes 21 and the four first positioning rods 24 on the top of the fixing block 12 are... The slots 18 are positioned correspondingly, and the positions of the four positioning rods 24 correspond to the four insertion holes 21 respectively. The dimensions of the four positioning rods 24 are matched with the dimensions of the four insertion holes 21 and the first slot 18 respectively. Each of the four positioning rods 24 has a through hole, the size of which matches the dimensions of the four insertion rods 17. The positions of the four through holes correspond to the four second slots 19. The ends of the four second springs 22 away from the hydraulic cylinder 2 are fixedly connected to the bottom of the pressure plate 23, so that the second springs 22 can improve the tightness of the connection between the positioning rods 24 and the insertion rods 17, thereby improving the fixing effect of the positioning rods 24. The four second springs 22 are distributed on the outside of the four positioning rods 24 respectively, and the pressure plate 23 is C-shaped.
[0027] With the above technical solution, during use, the user can place the hydraulic cylinder 2 on the fixing block 12 at the top of the base 1, and make the position of the positioning rod 24 at the bottom of the pressure plate 23 correspond to the position of the first slot 18 at the top of the fixing block 12. Then, press the pressure plate 23. The movement of the pressure plate 23 will squeeze the second spring 22 and the hydraulic cylinder 2, and drive the positioning rod 24 to move. The positioning rod 24 will be inserted into the first slot 18. Then, the user can fix the positioning rod 24 through the fixing mechanism, and then the connection between the hydraulic cylinder 2 and the base 1 can be completed, thereby achieving the effect of conveniently fixing the hydraulic cylinder 2 in the future, thus improving the ease of use.
[0028] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.
Claims
1. A hydraulic cylinder base that is easy to install, comprising a base (1) and a hydraulic cylinder (2), wherein a plurality of mounting plates (3) are fixedly connected to the outer side of the base (1), and the mounting plates (3) are provided with mounting holes (4), characterized in that: The top of the base (1) is provided with a fixing mechanism for fixing the hydraulic cylinder (2), and the hydraulic cylinder (2) is provided with a positioning mechanism for positioning the hydraulic cylinder (2).
2. The hydraulic cylinder base for easy installation according to claim 1, characterized in that: There are four mounting plates (3), and each of the four mounting plates (3) has a mounting hole (4). The four mounting plates (3) are respectively distributed on both sides of the base (1).
3. The hydraulic cylinder base for easy installation according to claim 1, characterized in that: The fixing mechanism includes two grooves (11) on the top of the base (1) and a fixing block (12) fixedly connected to the top of the base (1). A bidirectional screw (13) is rotatably connected to the inner side of the groove (11). A slider (14) is threadedly connected to the outer side of the bidirectional screw (13). A first spring (15) is fixedly connected to the outer side of the slider (14). A retaining plate (16) is fixedly connected to the top of the slider (14). Two insert rods (17) are fixedly connected to the inner side of the retaining plate (16). A limit rod (110) is slidably connected to the outer side of the retaining plate (16). Four first slots (18) are opened on the top of the fixing block (12). Four second slots (19) are opened on the outer side of the fixing block (12).
4. The hydraulic cylinder base for easy installation according to claim 3, characterized in that: One end of the bidirectional screw (13) is rotatably connected to the inner side of the groove (11) via a bearing seat, and the other end of the bidirectional screw (13) is fixedly connected to a crank handle through the groove (11). The limiting rod (110) is fixedly connected to the inner side of the groove (11) away from the bidirectional screw (13). There are two sets of sliders (14), and each set has two sliders. One set of the two sets of sliders (14) is threadedly connected to the bidirectional screw (13), and the other set of sliders (14) is axially slidably connected to the limiting rod (110). The sliders (14) are distributed on the inner side of the two grooves (11). There are two first springs (15) and two locking plates (16). The two ends of the two first springs (15) are fixedly connected to the two sets of sliders (14) respectively. The two first springs (15) are distributed on the outer side of the bidirectional screw (13) and the limiting rod (110) respectively. The two locking plates (16) are fixedly connected to the top of the two sets of sliders (14) respectively. The inner side of the two locking plates (16) is fixedly connected to two symmetrically distributed insert rods (17).
5. A hydraulic cylinder base for easy installation according to claim 3, characterized in that: The four first slots (18) are distributed at equal angles on the top of the fixing block (12). The positions of the four second slots (19) correspond to the four first slots (18), and the positions of the four second slots (19) correspond to the two inserts (17) inside the two card plates (16), respectively. The size of the four second slots (19) matches the size of the two inserts (17) inside the two card plates (16).
6. A hydraulic cylinder base for easy installation according to claim 1, characterized in that: The positioning mechanism includes four insertion holes (21) at the bottom of the hydraulic cylinder (2) and four second springs (22) fixedly connected to the top of the hydraulic cylinder (2). The end of the second spring (22) away from the hydraulic cylinder (2) is fixedly connected to a pressure plate (23), and the bottom of the pressure plate (23) is fixedly connected to four positioning rods (24).
7. A hydraulic cylinder base for easy installation according to claim 6, characterized in that: The positions of the four insertion holes (21) correspond to the positions of the four first slots (18) on the top of the fixing block (12), and the positions of the four positioning rods (24) correspond to the four insertion holes (21) respectively. The dimensions of the four positioning rods (24) are matched with the dimensions of the four insertion holes (21) and the first slots (18) respectively. The four positioning rods (24) are all provided with through holes. The dimensions of the four through holes are matched with the four insertion rods (17), and the positions of the four through holes correspond to the four second slots (19). The ends of the four second springs (22) away from the hydraulic cylinder (2) are all fixedly connected to the bottom of the pressure plate (23), and the four second springs (22) are distributed on the outside of the four positioning rods (24). The pressure plate (23) is C-shaped.