Mounting base of hydraulic cylinder
By designing a hydraulic cylinder mounting base with adjustable support plate width, the problem that the existing base cannot adapt to hydraulic cylinders of different shapes and sizes is solved, and the effects of stable fixation and vibration reduction are achieved.
Patent Information
- Application Number
- CN202422847234.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-11-21
AI Technical Summary
Existing hydraulic cylinder mounting bases cannot adapt to hydraulic cylinders of different shapes and sizes, resulting in unstable installation.
A hydraulic cylinder mounting base was designed, which includes an adaptive component that can adjust the width of the support plate. Through the semicircular plate and slide groove structure, in conjunction with the drive motor and synchronous belt, the support plate can be flexibly adjusted to adapt to hydraulic cylinders of different sizes and shapes, and the impact and vibration can be absorbed by the rubber strip.
It achieves stable fixation of hydraulic cylinders of different sizes and shapes, reduces mechanical vibration and shaking, and improves the stability and comfort of the system.
Smart Images
Figure CN223387673U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hydraulic cylinder installation, in particular to a mounting base of a hydraulic cylinder. Background Art
[0002] A hydraulic cylinder is a device that converts hydraulic energy into mechanical energy and is widely used in engineering machinery, construction machinery, agricultural machinery, ships, aircraft, and other fields. Hydraulic cylinders use pressurized oil in the hydraulic system to push a piston, achieving linear reciprocating motion or oscillating motion.
[0003] The mounting base of a hydraulic cylinder is a very important component of the hydraulic cylinder system. It ensures that the hydraulic cylinder can be stably installed in the machine or equipment and can withstand the thrust and pull forces of the hydraulic cylinder. The design and selection of the mounting base directly affects the performance and life of the hydraulic cylinder.
[0004] Since the existing hydraulic cylinders have different shapes and sizes, but most of the hydraulic cylinder mounting bases are fixed in size and cannot adapt to hydraulics of different shapes and sizes, this may make it impossible to fix the hydraulic cylinder and the base; therefore, it does not meet the existing needs. For this, we propose a hydraulic cylinder mounting base. Utility Model Content
[0005] The utility model provides a mounting base for a hydraulic cylinder, which has the beneficial effect of being able to flexibly adjust the width of a support plate to adapt to hydraulic cylinders of different sizes and shapes. It solves the problem mentioned in the above background technology that due to the different shapes and sizes of existing hydraulic cylinders, most of the mounting bases of hydraulic cylinders are now of fixed size and cannot adapt to hydraulic cylinders of different shapes and sizes, which may lead to the problem that the hydraulic cylinder and the base cannot be fixedly installed.
[0006] The utility model provides the following technical solutions: a mounting base for a hydraulic cylinder, comprising a mounting base and a support plate, the support plate being fixedly mounted on the mounting base, a threaded hole for external mounting being opened on the mounting base, a threaded rod being threadedly mounted in the threaded hole, the support plate comprising a first plate and a second plate, an installation space for installing the hydraulic cylinder being provided between the first plate and the second plate, and an adaptable component adapted for installation being provided in the support plate.
[0007] As an optional mounting base solution for a hydraulic cylinder of the utility model, the adaptation component includes a first adaptation groove opened between a first plate and a second plate, a first adaptation plate is movably installed in the first adaptation groove, a second adaptation groove is opened in the first adaptation plate, and a second adaptation plate is movably installed in the second adaptation groove.
[0008] As an optional solution for the mounting base of a hydraulic cylinder of the utility model, the first adaptable plate and the second adaptable plate are both configured as semicircular plates, and the first adaptable groove and the second adaptable groove are both configured as semicircular grooves.
[0009] As an optional mounting base solution for a hydraulic cylinder of the utility model, wherein: a first slide bar is installed outside the first adaptation plate, a first slide groove is opened in the first adaptation groove, the first slide bar is slidably inserted in the first slide groove, a second slide bar is installed outside the second adaptation plate, a second slide groove is opened in the second adaptation groove, the second slide bar is slidably inserted in the second slide groove.
[0010] As an optional solution for the mounting base of a hydraulic cylinder of the utility model, a sliding block is mounted on the bottom of the first plate, a sliding groove corresponding to the sliding block is opened on the mounting base, and the sliding block is slidably inserted in the sliding groove.
[0011] As an optional mounting base for a hydraulic cylinder of the utility model, a limit plate is installed on the mounting base, and a control rod for controlling the first plate is inserted into the limit plate. The control rod is configured as a screw rod, one end of the control rod is transmission-connected to a drive motor, and the other end of the control rod is rotatably inserted into the side of the first plate.
[0012] As an optional solution for the mounting base of a hydraulic cylinder of the utility model, there are two control rods, the outer fixed sleeves of the two control rods are provided with synchronous shafts, and the outer sleeves of the synchronous shafts are provided with synchronous belts.
[0013] As an optional solution for the mounting base of a hydraulic cylinder of the utility model, damping strips are installed on the sides of the first plate and the second plate, and the damping strips are configured as rubber strips.
[0014] The utility model has the following beneficial effects:
[0015] 1. The mounting base of the hydraulic cylinder, through the design of the adaptation component, includes the first adaptation plate and the second adaptation plate sliding in the first adaptation groove and the second adaptation groove, so that the width of the support plate can be flexibly adjusted to adapt to hydraulic cylinders of different sizes and shapes. By setting the first adaptation plate and the second adaptation plate as semicircular plates and the first adaptation groove and the second adaptation groove as semicircular grooves, the adaptation component can better fit the surface of the hydraulic cylinder and provide better support and fixing effects.
[0016] 2. The mounting base of the hydraulic cylinder is provided with damping strips on the sides of the first plate and the second plate. The damping strips are set as rubber strips. The rubber strips have good elasticity and damping properties, so that they can absorb shock and vibration during sliding, reduce mechanical and vibration, and improve the stability and comfort of the system. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model.
[0018] Figure 2 It is a schematic diagram of the three-dimensional cutaway structure of the present utility model.
[0019] Figure 3 It is a schematic diagram of the main structure of the utility model from a top view.
[0020] Figure 4 It is a side view cutaway three-dimensional structure schematic diagram of the utility model.
[0021] In the figure: 110, mounting seat; 111, support plate; 112, threaded hole; 113, threaded rod; 114, first plate; 115, second plate; 116, installation space; 120, adaptation component; 121, first adaptation groove; 122, first adaptation plate; 123, second adaptation groove; 124, second adaptation plate; 125, first slide bar; 126, first slide groove; 127, second slide bar; 128, second slide groove; 130, sliding block; 131, sliding groove; 132, limit plate; 133, control rod; 134, drive motor; 135, synchronous shaft; 136, synchronous belt; 140, damping strip. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] Example 1: This example is intended to solve the problem that the existing hydraulic cylinders have different shapes and sizes, but most of the hydraulic cylinder mounting bases are fixed in size and cannot adapt to hydraulic cylinders of different shapes and sizes. This may cause the hydraulic cylinder and base to be unable to be fixedly mounted. Figure 1 - Figure 4 A mounting base for a hydraulic cylinder includes a mounting base 110 and a support plate 111. The support plate 111 is fixedly mounted on the mounting base 110. A threaded hole 112 for external mounting is opened on the mounting base 110. A threaded rod 113 is threadedly mounted in the threaded hole 112. The support plate 111 includes a first plate 114 and a second plate 115. An installation space 116 for installing a hydraulic cylinder is provided between the first plate 114 and the second plate 115. An adaptation component 120 for adapting to the installation is provided in the support plate 111.
[0024] The adaption assembly 120 includes a first adaption slot 121 defined between the first plate 114 and the second plate 115. A first adaption plate 122 is movably mounted within the first adaption slot 121. A second adaption slot 123 is defined within the first adaption plate 122. A second adaption plate 124 is movably mounted within the second adaption slot 123. The first adaption plate 122 and the second adaption plate 124 are both configured as semicircular plates, and the first adaption slot 121 and the second adaption slot 123 are both configured as semicircular slots. A first slide 125 is mounted on the outside of the first adaption plate 122. A first slide 126 is defined within the first adaption slot 121. The first slide 125 is slidably inserted into the first slide 126. A second slide 127 is mounted on the outside of the second adaption plate 124. A second slide 128 is defined within the second adaption slot 123. The second slide 127 is slidably inserted into the second slide 128.
[0025] A limit plate 132 is mounted on the mounting base 110. A control rod 133 for controlling the first plate 114 is inserted into the limit plate 132. The control rod 133 is configured as a screw. One end of the control rod 133 is connected to a drive motor 134, and the other end of the control rod 133 is rotatably inserted into the side of the first plate 114. Two control rods 133 are provided. A synchronous shaft 135 is fixedly sleeved outside the two control rods 133. A synchronous belt 136 is mounted on the outer surface of the synchronous shaft 135.
[0026] The hydraulic cylinder is placed in the installation space 116 between the first plate 114 and the second plate 115 of the support plate 111, with its two sides contacting the first plate 114 and the second plate 115, respectively. The drive motor 134 is activated, and its rotation is transmitted to the synchronization shaft 135 via the timing belt 136, thereby driving the two control rods 133 to rotate. The rotation of the control rods 133 causes them to move within the limit plate 132, pushing the first plate 114 to slide along the first slide groove 126, thereby adjusting the distance between the first plate 114 and the second plate 115 according to the size of the hydraulic cylinder.
[0027] As the first plate 114 and the second plate 115 move, the first adaptation plate 122 and the second adaptation plate 124 slide in the first adaptation groove 121 and the second adaptation groove 123, and the first slide bar 125 and the second slide bar 127 slide in the corresponding slide grooves to further adapt to the shape and size of the hydraulic cylinder. When the first plate 114 and the second plate 115 are adjusted to the appropriate position and the adaptation component 120 completes the adaptation to the hydraulic cylinder, the drive motor 134 is stopped to maintain the current state of the adaptation component 120. The threaded rod 113 fixes the mounting base to the machine or equipment through the threaded hole 112 on the mounting base 110. After the installation is completed, the operation of the hydraulic cylinder is checked to ensure that the adaptation component 120 of the mounting base can stably support the hydraulic cylinder without looseness or abnormal noise.
[0028] In this embodiment: through the design of the adaptation component 120, including the sliding of the first adaptation plate 122 and the second adaptation plate 124 in the first adaptation groove 121 and the second adaptation groove 123, the width of the support plate 111 can be flexibly adjusted to adapt to hydraulic cylinders of different sizes and shapes. By setting the first adaptation plate 122 and the second adaptation plate 124 as semicircular plates, and setting the first adaptation groove 121 and the second adaptation groove 123 as semicircular grooves, the adaptation component 120 can better fit the surface of the hydraulic cylinder and provide better support and fixing effects.
[0029] Example 2: This example is intended to help solve the impact and vibration problems that may occur during the sliding and fixing process of the device. This example is an improvement made on the basis of Example 1. For details, please refer to Figure 1 - Figure 4 . A sliding block 130 is installed at the bottom of the first plate 114, and a sliding groove 131 corresponding to the sliding block 130 is opened on the mounting seat 110, and the sliding block 130 is slidably inserted in the sliding groove 131. By installing the sliding block 130 at the bottom of the first plate 114 and opening a sliding groove 131 corresponding to it on the mounting seat 110, the sliding block 130 is slidably inserted in the sliding groove 131, ensuring that the first plate 114 is more stable and precise during the sliding process. The design of the sliding groove 131 provides a clear sliding path, reduces the offset and shaking during the sliding process, and further improves the stability and accuracy of the mounting base. Damping strips 140 are installed on the sides of the first plate 114 and the second plate 115, and the damping strips 140 are configured as rubber strips.
[0030] In this embodiment: by installing the damping strip 140 on the side of the first plate 114 and the second plate 115, the damping strip 140 is set to a rubber strip, and the rubber strip has good elasticity and damping performance, so that it can absorb impact and vibration during sliding, reduce mechanical vibration, and improve the stability and comfort of the system.
[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.
Claims
1. A mounting base for a hydraulic cylinder, comprising a mounting seat (110) and a support plate (111), characterized in that: The support plate (111) is fixedly mounted on the mounting seat (110); a threaded hole (112) for external mounting is provided on the mounting seat (110); a threaded rod (113) is internally threadedly mounted in the threaded hole (112); the support plate (111) comprises a first plate (114) and a second plate (115); an installation space (116) for installing a hydraulic cylinder is provided between the first plate (114) and the second plate (115); and an adaption assembly (120) adapted for installation is provided in the support plate (111).
2. The mounting base of a hydraulic cylinder according to claim 1, characterized in that: The adaption assembly (120) comprises a first adaption slot (121) provided between a first plate (114) and a second plate (115); a first adaption plate (122) is movably mounted in the first adaption slot (121); a second adaption slot (123) is provided in the first adaption plate (122); and a second adaption plate (124) is movably mounted in the second adaption slot (123).
3. The mounting base of a hydraulic cylinder according to claim 2, characterized in that: The first adaptable plate (122) and the second adaptable plate (124) are both configured as semicircular plates, and the first adaptable groove (121) and the second adaptable groove (123) are both configured as semicircular grooves.
4. The mounting base of a hydraulic cylinder according to claim 2, characterized in that: A first slide bar (125) is installed outside the first adaptation plate (122), a first slide bar (126) is opened in the first adaptation groove (121), and the first slide bar (125) is slidably inserted in the first slide bar (126); a second slide bar (127) is installed outside the second adaptation plate (124), a second slide bar (128) is opened in the second adaptation groove (123), and the second slide bar (127) is slidably inserted in the second slide bar (128).
5. The mounting base of a hydraulic cylinder according to claim 1, characterized in that: A sliding block (130) is installed at the bottom of the first plate (114), and a sliding groove (131) corresponding to the sliding block (130) is opened on the mounting seat (110), and the sliding block (130) is slidably inserted in the sliding groove (131).
6. The mounting base of a hydraulic cylinder according to claim 1, characterized in that: A limiting plate (132) is installed on the mounting seat (110), and a control rod (133) for controlling the first plate (114) is inserted into the limiting plate (132). The control rod (133) is configured as a screw rod, one end of the control rod (133) is transmission-connected to a drive motor (134), and the other end of the control rod (133) is rotatably inserted into a side portion of the first plate (114).
7. The mounting base of a hydraulic cylinder according to claim 6, characterized in that: Two control rods (133) are provided, and the outer fixed sleeves of the two control rods (133) are provided with synchronous shafts (135), and the outer sleeves of the synchronous shafts (135) are provided with synchronous belts (136).
8. The mounting base of a hydraulic cylinder according to claim 1, characterized in that: Damping strips (140) are installed on the sides of the first plate (114) and the second plate (115), and the damping strips (140) are configured as rubber strips.