Damping device

Abstract

The application relates to the product storage technical field and provides a damping device. The damping device is used for damping when products are stored, and comprises a first damping mechanism arranged on the products, a second damping mechanism arranged on the first damping mechanism, and a mounting portion arranged on the second damping mechanism; the first damping mechanism is used for damping of horizontal direction shaking of the products; the mounting portion is suitable for connecting the bottom of the products and compressing the second damping mechanism when the products shake in the vertical direction; and the second damping mechanism is used for damping of vertical direction shaking of the products. The damping device is beneficial to improving the safety of product storage.

Description

Technical Field

[0001] This application relates to the field of product storage technology, and in particular to a shock absorption device. Background Technology

[0002] Vibration occurs in various scenarios, such as explosions, wind, earthquakes, and the product's own mechanical motion. Untreated vibrations and impacts can damage product performance. For the storage of critical products, various devices are typically used for vibration damping, which can significantly reduce the various impacts and vibrations experienced by the product and greatly extend its lifespan. Currently, some mature vibration damping technologies are available on the market, such as spring vibration dampers and hydraulic vibration dampers.

[0003] However, these traditional methods still have many limitations in practical applications: spring dampers, while low in cost, have limited energy absorption and are prone to deformation with long-term use; hydraulic dampers, although providing stable damping force, require regular maintenance, increasing the complexity of use and maintenance. These shortcomings cause the damping effect to decrease with prolonged use or storage period, resulting in high maintenance costs and increased failure risk. They are also difficult to reliably protect products during long-term storage, ultimately hindering the improvement of product storage safety. Summary of the Invention

[0004] In view of this, this application aims to provide a shock absorption device to improve the safety of product storage.

[0005] To achieve the above objectives, the technical solution of this application is implemented as follows:

[0006] A shock-absorbing device for shock absorption during product storage includes a first shock-absorbing mechanism disposed on the product, a second shock-absorbing mechanism disposed on the first shock-absorbing mechanism, and a mounting portion disposed on the second shock-absorbing mechanism.

[0007] The first shock-absorbing mechanism is used to reduce the horizontal swaying of the product. The mounting part is adapted to connect to the bottom of the product and compress the second shock-absorbing mechanism when the product sways vertically. The second shock-absorbing mechanism is used to reduce the vertical swaying of the product.

[0008] Furthermore, the first damping mechanism includes a first damping unit and a second damping unit; the first damping unit and the second damping unit are arranged at intervals along the axial direction of the product, and the second damping mechanism is disposed on the second damping unit.

[0009] Furthermore, the first shock absorption unit includes a first mounting frame, a plurality of first swing arms, a sliding plate, and a sliding sleeve; the first mounting frame is used to connect an external support carrier, both ends of each first swing arm are respectively hinged to the first mounting frame and the sliding plate, and the swing direction of each first swing arm is the same; the sliding plate is slidably disposed on the sliding sleeve, and the sliding sleeve is fixedly connected to the product.

[0010] Furthermore, the first rocker arm includes a first rod body, a first hinge portion located at the end of the first rod body, and a first screwing portion located in the middle of the first rod body; the first hinge portion near the first mounting bracket is hinged to the first mounting bracket and fixed to the first rod body, and the first hinge portion near the sliding plate is hinged to the sliding plate and screwed to the first rod body; operating the first screwing portion can rotate the first rod body to adjust the distance between the first mounting bracket and the sliding plate.

[0011] Furthermore, the second damping unit includes a second mounting frame, multiple second swing arms, and a support plate; the second mounting frame is used to connect an external support carrier, and both ends of each second swing arm are respectively hinged to the second mounting frame and the support plate, and the second damping mechanism is disposed on the support plate.

[0012] Furthermore, the second rocker arm includes a second rod body, a second hinge portion located at the end of the second rod body, and a second screwing portion located in the middle of the second rod body; the second hinge portion near the second mounting frame is hinged to the second mounting frame and fixed to the second rod body, and the second hinge portion near the support plate is hinged to the support plate and screwed to the second rod body; operating the second screwing portion can rotate the second rod body to adjust the distance between the second mounting frame and the support plate.

[0013] Furthermore, the second shock absorption mechanism includes an elastic element and a limiting rod, with the support plate and the mounting part spaced apart; the limiting rod is connected to the mounting part and passes through the support plate, and a limiting protrusion is provided on the end of the limiting rod that passes through the support plate, and the elastic element is disposed between the limiting protrusion and the support plate.

[0014] Furthermore, the support plate is provided with a clearance groove, through which the product is connected to the mounting part.

[0015] Furthermore, the mounting portion includes a support plate and a fastening assembly disposed on the support plate; the support plate is used to abut against the bottom of the product, and the fastening assembly is used to fasten the support plate to the bottom of the product.

[0016] Furthermore, the fastening assembly includes a plurality of fasteners and a plurality of fastening mating parts spaced apart; each of the fasteners passes through the mounting plate and the flange plate of the product, and is connected to each of the fastening mating parts in a corresponding manner.

[0017] Compared with related technologies, this application has the following advantages:

[0018] (1) The shock absorption device described in this application achieves bidirectional shock absorption in both horizontal and vertical directions by setting a first shock absorption mechanism and a second shock absorption mechanism for the horizontal and vertical directions respectively. It can simultaneously alleviate the horizontal shaking and vertical impact on the product during storage. The first shock absorption mechanism and the second shock absorption mechanism cooperate with each other to form a multi-level shock absorption path. The shock absorption effect is better than that of a single-structure shock absorber. At the same time, the overall structure can continuously and reliably protect the product during long-term storage, which is conducive to improving the safety of product storage.

[0019] (2) By making the first damping mechanism include a first damping unit and a second damping unit arranged at intervals along the product axis, damping support can be provided at different positions along the product axis, so that the product is subjected to more balanced force when shaking. The second damping mechanism is only set on the second damping unit, making the overall layout more compact and reasonable.

[0020] (3) By making the first damping unit include a first mounting bracket, a first swing arm, a sliding plate and a sliding sleeve, when the product sways horizontally, the swing arm swings and drives the sliding plate to slide along the sliding sleeve. The swing arm swings to convert the horizontal swaying energy into mechanical motion for absorption and dissipation. At the same time, the swing directions of multiple swing arms are the same, which ensures the consistency of the damping direction and improves the stability and reliability of the horizontal damping.

[0021] (4) By making the first swing arm include a first rod body, a first hinge part at both ends of the first rod body and a first screwing part at the middle of the first rod body, and making one end of the first rod body fixedly connected to the first hinge part and the other end screwed to the first hinge part, the rod body can be rotated by operating the first screwing part to adjust the distance between the mounting frame and the sliding plate, which can adjust the shock absorption effect and make it easy to make adaptive adjustments according to the shock absorption requirements of different products and storage environments, thereby improving the versatility and applicability of the device.

[0022] (5) By making the second damping unit include a second mounting bracket, a second swing arm and a support plate, the support plate provides a stable mounting base for the second damping mechanism, so that the second damping mechanism in the vertical direction can stably bear the vertical load from the product, and ensure the reliable realization of the vertical damping function.

[0023] (6) By making the second rocker arm include a second rod body, a second hinge part and a second screwing part, the second rod body can be rotated by operating the second screwing part to adjust the distance between the support plate and the second mounting bracket, so that the second damping unit can be adjusted according to the damping requirements.

[0024] (7) By making the second damping mechanism include an elastic element and a limiting rod, when the product shakes vertically, the mounting part drives the limiting rod to move downward, and the limiting protrusion compresses the elastic element. The elastic deformation of the elastic element absorbs the impact in the vertical direction. The setting of the limiting protrusion can limit the maximum displacement of the product in the vertical direction, prevent the damping stroke from being too large, which could lead to product damage or failure of the damping mechanism. Moreover, the elastic element is set between the limiting protrusion and the support plate, making the structure compact and easy to assemble and maintain.

[0025] (8) By providing clearance grooves on the support plate, the product can directly pass through the support plate and connect with the mounting part, avoiding interference of the support plate with the product installation. At the same time, the overall structure is more compact, reducing the space occupied by the device in the vertical direction, and making it easier to arrange in a limited space.

[0026] (9) By placing the bearing plate against the bottom of the product, the load when the product is vertically shaking can be evenly transferred to the second shock absorption mechanism, avoiding excessive local force that could damage the product or device. Furthermore, by fastening the bearing plate to the bottom of the product, the product is reliably fixed to the shock absorption device during storage and transportation, effectively preventing shock absorption failure due to loose connection.

[0027] (10) By making the fastening assembly include multiple fasteners and fastening mating parts, and by using a one-to-one connection between multiple fasteners and fastening mating parts, the installation part and the product flange plate are reliably fixed. The multiple fastening points set at intervals make the connection force distribution more uniform, improving the stability and reliability of the connection. At the same time, the bolt connection method facilitates the installation and disassembly of the product, reducing the difficulty of operation and maintenance costs. Attached Figure Description

[0028] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0029] Figure 1 This is a schematic diagram of the structure of the shock absorption device described in the embodiments of this application;

[0030] Figure 2 for Figure 1 A structural diagram of the structure shown from another angle;

[0031] Figure 3This is a schematic diagram of the structure of the shock absorption device assembly product described in the embodiments of this application;

[0032] Figures 4 to 6 for Figure 3 Schematic diagrams of the structure shown from other angles;

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. First damping mechanism; 2. Second damping mechanism; 3. Installation unit;

[0035] 101. First damping unit; 102. Second damping unit; 201. Elastic element; 202. Limiting rod; 203. Limiting protrusion; 301. Bearing plate;

[0036] 1011, First mounting bracket; 1012, First swing arm; 1013, Sliding plate; 1014, Sliding sleeve; 1021, Second mounting bracket; 1022, Second swing arm; 1023, Support plate; 1024, Clearance groove;

[0037] 10121, First rod body; 10122, First hinge part; 10123, First screwing part; 10221, Second rod body; 10222, Second hinge part; 10223, Second screwing part; 10141, First sleeve; 10142, Second sleeve;

[0038] t, product. Detailed Implementation

[0039] To make the technical solution and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0040] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0041] Furthermore, it should be noted that in the description of this application, if terms such as "upper," "lower," "inner," or "outer" appear, indicating orientation or positional relationship, these are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, if terms such as "first" or "second" appear, they are also used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0042] Furthermore, in the description of this application, unless otherwise expressly defined, the terms "installation," "connection," "joining," and "connector" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application in light of the specific circumstances.

[0043] In this application, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0044] The present application will now be described in detail through exemplary embodiments. However, it should be understood that, without further description, elements, structures, and features in one embodiment may be advantageously incorporated into other embodiments.

[0045] An embodiment of the first aspect of this application provides a shock-absorbing device applied in the field of product storage, mainly used for protecting products during storage. Furthermore, the shock-absorbing device in this embodiment, through its innovative structural design, can effectively improve the safety of product storage.

[0046] In related technologies, vibrations occur in various scenarios, such as explosions, wind, earthquakes, and the product's own mechanical motion. Untreated vibrations and impacts can damage product performance. For the storage of critical products, various devices are typically used for vibration damping, which can significantly reduce the various impacts and vibrations experienced by the product and greatly extend its lifespan. Currently, some mature vibration damping technologies are already in use on the market, such as spring vibration dampers and hydraulic vibration dampers.

[0047] However, these traditional methods still have many limitations in practical applications: spring dampers, while low in cost, have limited energy absorption and are prone to deformation with long-term use; hydraulic dampers, although providing stable damping force, require regular maintenance, increasing the complexity of use and maintenance. These shortcomings cause the damping effect to decrease with prolonged use or storage period, resulting in high maintenance costs and increased failure risk. They are also difficult to reliably protect products during long-term storage, ultimately hindering the improvement of product storage safety.

[0048] In view of this, in order to overcome the shortcomings of related technologies, the shock absorption device in this embodiment combines... Figures 1 to 6 As shown, the overall design includes a first damping mechanism 1 disposed on the product t, a second damping mechanism 2 disposed on the first damping mechanism 1, and a mounting part 3 disposed on the second damping mechanism 2.

[0049] The first shock-absorbing mechanism 1 is used to dampen the horizontal sway of the product t. The mounting part 3 is adapted to connect to the bottom of the product t and compress the second shock-absorbing mechanism 2 when the product t sways vertically. The second shock-absorbing mechanism 2 is used to dampen the vertical sway of the product t.

[0050] At this point, with the above configuration, by setting up the first shock-absorbing mechanism 1 and the second shock-absorbing mechanism 2 for the horizontal and vertical directions respectively, bidirectional shock absorption in both horizontal and vertical directions is achieved. This can simultaneously alleviate the horizontal shaking and vertical impact experienced by product t during storage. Furthermore, the first shock-absorbing mechanism 1 and the second shock-absorbing mechanism 2 work together to form a multi-stage shock absorption path, which has a better shock absorption effect than a single-structure shock absorber. At the same time, the overall structure can reliably protect product t during long-term storage, which is beneficial to improving the safety of product t storage.

[0051] Based on the above general introduction, specifically, the shock absorption device in this embodiment is used to absorb shock when the product t is stored, and is especially suitable for cylindrical product t. Correspondingly, the mounting part 3 is also used to connect to the bottom of the cylindrical product t, and in order to facilitate the positioning of the product t, a positioning groove may be provided on the mounting part 3, for example.

[0052] When the above-mentioned shock-absorbing device is used to reduce the shock of product t, the bottom of product t can be accommodated in the positioning groove, and the mounting part 3 is connected to product t to reduce the shock of product t when it is stored.

[0053] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, include a damping mechanism comprising a first damping unit 101 and a second damping unit 102, the first damping unit 101 and the second damping unit 102 being arranged at an axial distance along the product t, and the second damping mechanism 2 being disposed on the second damping unit 102.

[0054] It is understandable that by making the first damping mechanism 1 include a first damping unit 101 and a second damping unit 102 arranged at intervals along the product t axis, damping support can be provided at different positions along the product t axis, so that the product t is subjected to more balanced force when shaking. The second damping mechanism 2 is only provided on the second damping unit 102, making the overall layout more compact and reasonable.

[0055] In specific implementation, taking the use of a shock-absorbing device for storing a cylindrical product t as an example, the first shock-absorbing unit 101 and the second shock-absorbing unit 102 are both spaced apart along the axial direction of the product t and are respectively connected to different positions along the axial direction of the product t.

[0056] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, include a first damping unit 101 comprising a first mounting bracket 1011, a plurality of first swing arms 1012, a sliding plate 1013, and a sliding sleeve 1014.

[0057] The first mounting bracket 1011 is used to connect the external support carrier. The two ends of each first swing rod 1012 are respectively hinged to the first mounting bracket 1011 and the sliding plate 1013, and the swing direction of each first swing rod 1012 is the same. The sliding plate 1013 is slidably disposed on the sliding sleeve 1014, and the sliding sleeve 1014 is fixedly connected to the product t.

[0058] It is understood that by making the first damping unit 101 include a first mounting bracket 1011, a first swing rod 1012, a sliding plate 1013, and a sliding sleeve 1014, when the product t sways horizontally, the swing rod swings and drives the sliding plate 1013 to slide along the sliding sleeve 1014. The swing of the swing rod converts the horizontal swaying energy into mechanical motion for absorption and dissipation. At the same time, the swing directions of multiple swing rods are the same, ensuring the consistency of the damping direction and improving the stability and reliability of horizontal damping.

[0059] In specific implementation, the first mounting bracket 1011 is used to connect an external support carrier. For example, it can be arranged in a U-shape, including a connecting section connected to the external carrier and an installation section connecting the swing rod. The external support carrier can be, for example, a support carrier at the storage or transfer site such as a wall or column. The first swing rod 1012 can be, for example, four, and each swing rod swings in the same direction. When an external force is transmitted, each swing rod swings in the same direction.

[0060] In addition, the aforementioned sliding sleeve 1014 may include, for example, a first sleeve 10141 and a second sleeve 10142 that are fastened together. The first sleeve 10141 and the second sleeve 10142 are fastened to the product t and fastened together by bolts to fix the sliding sleeve 1014 to the product t. The sliding plate 1013 may be provided with a sliding buckle, for example. The sliding buckle is assembled on the sliding sleeve 1014 and fixedly connected to the sliding plate 1013. The sliding plate 1013 slides on the sliding sleeve 1014 through the sliding buckle.

[0061] Continue to combine Figures 1 to 6As shown, in some exemplary embodiments, this embodiment may, for example, include a first rod 10121, a first hinge portion 10122 provided at the end of the first rod 10121, and a first screwing portion 10123 provided in the middle of the first rod 10121.

[0062] The first hinge portion 10122 near the first mounting bracket 1011 is hinged to the first mounting bracket 1011 and fixed to the first rod 10121. The first hinge portion 10122 near the sliding plate 1013 is hinged to the sliding plate 1013 and screwed to the first rod 10121. The first screwing portion 10123 can rotate the first rod 10121 to adjust the distance between the first mounting bracket 1011 and the sliding plate 1013.

[0063] It is understood that by making the first swing arm 1012 include a first rod body 10121, a first hinge portion 10122 at both ends of the first rod body 10121, and a first screwing portion 10123 in the middle of the first rod body 10121, and making one end of the first rod body 10121 fixedly connected to the first hinge portion 10122 and the other end screwed to the first hinge portion 10122, the rod body can be rotated by operating the first screwing portion 10123 to adjust the distance between the mounting frame and the sliding plate 1013, thereby adjusting the shock absorption effect. This facilitates adaptive adjustment according to the shock absorption requirements of different product weights and storage environments, improving the versatility and applicability of the device.

[0064] In a specific implementation, one end of the first rod 10121 near the first mounting bracket 1011 is fixed to the first hinge portion 10122 on that side, and one end of the first rod 10121 near the sliding plate 1013 is screwed to the first hinge portion 10122 on that side. The first screwing portion 10123 is constructed in the middle of the first rod 10121 and may be, for example, in the form of a hexagonal prism, so as to facilitate the screwing of the first rod 10121 with tools such as a wrench, thereby adjusting the length of the first swing rod 1012 by means of the screwed side of the first rod 10121.

[0065] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, include a second damping unit 102 comprising a second mounting bracket 1021, a plurality of second swing arms 1022, and a support plate 1023.

[0066] The second mounting bracket 1021 is used to connect the external support carrier. Both ends of each second swing arm 1022 are respectively hinged to the second mounting bracket 1021 and the support plate 1023. The second shock absorption mechanism 2 is provided on the support plate 1023.

[0067] It is understood that by making the second damping unit 102 include a second mounting bracket 1021, a second swing arm 1022 and a support plate 1023, the support plate 1023 provides a stable mounting base for the second damping mechanism 2, so that the second damping mechanism 2 in the vertical direction can stably bear the vertical load from the product t, and ensure the reliable realization of the vertical damping function.

[0068] In specific implementation, the aforementioned second mounting bracket 1021 is used to connect an external support carrier. For example, it can be arranged in a U-shape, including a connecting section connected to the external carrier and an installation section connecting the swing rod. The external support carrier can be, for example, a wall, column, or other support carrier at the storage or transfer site. The aforementioned second swing rod 1022 can be, for example, four, and each swing rod swings in the same direction. When an external force is transmitted, each swing rod swings in the same direction.

[0069] Furthermore, as mentioned above, the first damping unit 101 includes a first swing arm 1012, and the swing directions of the first swing arm 1012 and the second swing arm 1022 are the same.

[0070] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, include a second rod 10221, a second hinge portion 10222 provided at the end of the second rod 10221, and a second screwing portion 10223 provided in the middle of the second rod 10221.

[0071] The second hinge portion 10222, which is close to the second mounting bracket 1021, is hinged to the second mounting bracket 1021 and fixed to the second rod 10221. The second hinge portion 10222, which is close to the support plate 1023, is hinged to the support plate 1023 and screwed to the second rod 10221. By operating the second screwing portion 10223, the second rod 10221 can be rotated to adjust the distance between the second mounting bracket 1021 and the support plate 1023.

[0072] It is understood that by making the second rocker arm 1022 include the second rod body 10221, the second hinge part 10222 and the second screwing part 10223, the second rod body 10221 can be rotated by operating the second screwing part 10223, thereby adjusting the distance between the support plate 1023 and the second mounting bracket 1021, so that the second damping unit 102 can be adjusted according to the damping requirements.

[0073] In a specific implementation, one end of the second rod 10221 near the second mounting bracket 1021 is fixed to the second hinge portion 10222 on that side, and one end of the second rod 10221 near the support plate 1023 is screwed to the second hinge portion 10222 on that side. The second screwing portion 10223 is constructed in the middle of the second rod 10221 and may be, for example, in the form of a hexagonal prism, so as to facilitate the screwing of the second rod 10221 with tools such as a wrench, thereby adjusting the length of the second swing rod 1022 by means of the screwed side of the second rod 10221.

[0074] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, include a second damping mechanism 2 comprising an elastic element 201 and a limiting rod 202, with the support plate 1023 spaced apart from the mounting portion 3.

[0075] The limiting rod 202 is connected to the mounting part 3 and passes through the support plate 1023. The end of the limiting rod 202 that passes through the support plate 1023 is provided with a limiting protrusion 203. The elastic element 201 is provided between the limiting protrusion 203 and the support plate 1023.

[0076] It is understandable that by making the second damping mechanism 2 include an elastic element 201 and a limiting rod 202, when the product t shakes vertically, the mounting part 3 drives the limiting rod 202 to move downward, and the limiting protrusion 203 compresses the elastic element 201. The elastic deformation of the elastic element 201 absorbs the impact in the vertical direction. The setting of the limiting protrusion 203 can limit the maximum displacement of the product t in the vertical direction, preventing the damping stroke from being too large, which would cause damage to the product t or failure of the damping mechanism. Moreover, the elastic element 201 is set between the limiting protrusion 203 and the support plate 1023, which makes the structure compact and easy to assemble and maintain.

[0077] In practical implementation, the elastic element 201 can be, for example, a spring. The elastic element 201 is fitted on the limiting rod 202 and constrained by the limiting protrusion 203 and the support plate 1023. When the product t has vertical sway, the elastic element 201 can be compressed by the support plate 1023 and the limiting protrusion 203, thereby reducing shock.

[0078] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, provide a clearance groove 1024 on the support plate 1023, through which the product t passes and is connected to the mounting part 3.

[0079] It is understandable that by providing a clearance groove 1024 on the support plate 1023, the product t can directly pass through the support plate 1023 and connect with the mounting part 3, thus avoiding interference of the support plate 1023 with the installation of the product t. At the same time, it makes the overall structure more compact, reduces the space occupied by the device in the vertical direction, and facilitates its arrangement in a limited space.

[0080] In practice, the aforementioned clearance groove 1024 may be U-shaped and open in the opposite direction to the second mounting bracket 1021.

[0081] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, include a mounting portion 3 including a support plate 301 and a fastening assembly disposed on the support plate 301, the support plate 301 being used to abut against the bottom of the product t, and the fastening assembly being used to fasten the support plate 301 to the bottom of the product t.

[0082] Understandably, by having the bearing plate 301 abut against the bottom of the product t, the load when the product t is vertically swaying can be evenly transferred to the second shock absorption mechanism 2, avoiding excessive local force that could damage the product t or the device. Furthermore, by using fastening components to reliably fix the bearing plate 301 to the bottom of the product t, it ensures that the product t maintains a reliable connection with the shock absorption device during storage and transportation, effectively preventing shock absorption failure due to loose connections.

[0083] In practice, as mentioned above, the mounting part 3 is provided with a positioning groove, which can be formed on the support plate 301, for example, and the fastening assembly is used to connect the support plate 301 to the bottom of the product t.

[0084] Continue to combine Figures 1 to 6 As shown, in some exemplary embodiments, this embodiment may, for example, make the fastening assembly include a plurality of fasteners and a plurality of fastening mating parts spaced apart.

[0085] Each fastener passes through the mounting plate and the flange plate of the product t, and is connected to each fastening component in a corresponding manner.

[0086] Understandably, by making the fastening assembly include multiple fasteners and fastening mating parts, and by using a one-to-one connection between multiple fasteners and fastening mating parts, reliable fixation of the mounting part 3 and the flange plate of product t is achieved. The multiple fastening points set at intervals make the connection force distribution more uniform, improving the stability and reliability of the connection. At the same time, the bolt connection method facilitates the installation and disassembly of product t, reducing the difficulty of operation and maintenance costs.

[0087] In practical implementation, the fasteners mentioned above can be bolts, fastening fittings can be nuts, fasteners can pass through the bearing plate 301 and the flange plate of the product t, and fastening fittings are screwed onto the fasteners to fix the bearing plate 301 and the flange plate together.

[0088] It is worth noting that, regarding the shock absorption device of this embodiment, based on the above exemplary embodiments, in specific implementation, as a preferred embodiment, it is still composed of... Figures 1 to 6 As shown, it may include, for example, a first damping mechanism 1, a second damping mechanism 2, and a mounting part 3.

[0089] The first shock absorber 1 is mounted on the product t, the second shock absorber 2 is mounted on the first shock absorber 1, and the mounting part 3 is mounted on the second shock absorber 2. The first shock absorber 1 is used to absorb the horizontal sway of the product t. The mounting part 3 is adapted to connect to the bottom of the product t and compress the second shock absorber 2 when the product t sways vertically. The second shock absorber 2 is used to absorb the vertical sway of the product t.

[0090] The first damping mechanism 1 includes a first damping unit 101 and a second damping unit 102. The first damping unit 101 and the second damping unit 102 are arranged at intervals along the axial direction of the product t, and the second damping mechanism 2 is disposed on the second damping unit 102.

[0091] The first shock absorption unit 101 includes a first mounting frame 1011, multiple first swing arms 1012, a sliding plate 1013, and a sliding sleeve 1014. The first mounting frame 1011 is used to connect to an external support carrier. Both ends of each first swing arm 1012 are respectively hinged to the first mounting frame 1011 and the sliding plate 1013, and the swing direction of each first swing arm 1012 is the same. The sliding plate 1013 is slidably disposed on the sliding sleeve 1014, and the sliding sleeve 1014 is fixedly connected to the product t.

[0092] The first rocker arm 1012 includes a first rod body 10121, a first hinge portion 10122 located at the end of the first rod body 10121, and a first screwing portion 10123 located in the middle of the first rod body 10121. The first hinge portion 10122 near the first mounting bracket 1011 is hinged to the first mounting bracket 1011 and fixed to the first rod body 10121. The first hinge portion 10122 near the sliding plate 1013 is hinged to the sliding plate 1013 and screwed to the first rod body 10121. Operating the first screwing portion 10123 can rotate the first rod body 10121 to adjust the distance between the first mounting bracket 1011 and the sliding plate 1013.

[0093] The second damping unit 102 includes a second mounting frame 1021, multiple second swing arms 1022 and a support plate 1023. The second mounting frame 1021 is used to connect to an external support carrier. Both ends of each second swing arm 1022 are respectively hinged to the second mounting frame 1021 and the support plate 1023. The second damping mechanism 2 is located on the support plate 1023.

[0094] The second shock absorption mechanism 2 includes an elastic element 201 and a limiting rod 202. A support plate 1023 is spaced apart from the mounting part 3. The limiting rod 202 is connected to the mounting part 3 and passes through the support plate 1023. A limiting protrusion 203 is provided on the end of the limiting rod 202 that passes through the support plate 1023. The elastic element 201 is located between the limiting protrusion 203 and the support plate 1023. A clearance groove 1024 is provided on the support plate 1023, through which the product t passes and connects to the mounting part 3.

[0095] The second rocker arm 1022 includes a second rod body 10221, a second hinge portion 10222 located at the end of the second rod body 10221, and a second screwing portion 10223 located in the middle of the second rod body 10221. The second hinge portion 10222 near the second mounting frame 1021 is hinged to the second mounting frame 1021 and fixed to the second rod body 10221. The second hinge portion 10222 near the support plate 1023 is hinged to the support plate 1023 and screwed to the second rod body 10221. By operating the second screwing portion 10223, the second rod body 10221 can be rotated to adjust the distance between the second mounting frame 1021 and the support plate 1023.

[0096] The mounting section 3 includes a support plate 301 and fastening components disposed on the support plate 301. The support plate 301 is used to abut against the bottom of the product t, and the fastening components are used to fasten the support plate 301 to the bottom of the product t. The fastening components include a plurality of fasteners and a plurality of fastening mating parts arranged at intervals. Each fastener passes through the mounting plate and the flange plate of the product t and is connected to each fastening mating part in a corresponding manner.

[0097] In the preferred embodiment of the above-mentioned shock absorption device, the specific configuration and arrangement of the first shock absorption mechanism 1, the second shock absorption mechanism 2, the mounting part 3, etc. can still be referred to the description in the above-mentioned exemplary embodiments. Furthermore, in this preferred embodiment, the beneficial effects brought about by the design of the first shock absorption mechanism 1, the second shock absorption mechanism 2, and the mounting part 3, etc., can also be referred to the description in the above-mentioned exemplary embodiments.

[0098] The shock absorption device in this embodiment adopts the above design, which realizes both horizontal and vertical shock absorption. It can simultaneously alleviate the horizontal shaking and vertical impact on the product t during storage, and forms a multi-level shock absorption path. The shock absorption effect is better than that of a single-structure shock absorber. At the same time, the overall structure can continuously and reliably protect the product t during long-term storage, which is conducive to improving the safety of product t storage.

[0099] The above descriptions are merely some embodiments of this application and are not intended to limit this application. The technical features or structures in the foregoing different embodiments can be arbitrarily combined to form other specific technical solutions as needed. For those skilled in the art, this application can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this application should be included within the protection scope of the claims of this application.

Claims

1. A shock-absorbing device for damping product (t) during storage, characterized in that: It includes a first shock-absorbing mechanism (1) disposed on the product (t), a second shock-absorbing mechanism (2) disposed on the first shock-absorbing mechanism (1), and a mounting part (3) disposed on the second shock-absorbing mechanism (2). The first shock-absorbing mechanism (1) is used to dampen the horizontal sway of the product (t), and the mounting part (3) is adapted to connect to the bottom of the product (t) and compress the second shock-absorbing mechanism (2) when the product (t) sways vertically. The second shock-absorbing mechanism (2) is used to dampen the vertical sway of the product (t).

2. The shock absorption device according to claim 1, characterized in that: The first damping mechanism (1) includes a first damping unit (101) and a second damping unit (102); The first damping unit (101) and the second damping unit (102) are arranged at an axial distance along the product (t), and the second damping mechanism (2) is disposed on the second damping unit (102).

3. The shock absorption device according to claim 2, characterized in that: The first damping unit (101) includes a first mounting bracket (1011), a plurality of first swing arms (1012), a sliding plate (1013) and a sliding sleeve (1014). The first mounting bracket (1011) is used to connect an external support carrier. Both ends of each of the first swing rods (1012) are respectively hinged to the first mounting bracket (1011) and the sliding plate (1013), and the swing direction of each of the first swing rods (1012) is the same. The sliding plate (1013) is slidably disposed on the sliding sleeve (1014), and the sliding sleeve (1014) is fixedly connected to the product (t).

4. The shock absorption device according to claim 3, characterized in that: The first rocker arm (1012) includes a first rod body (10121), a first hinge portion (10122) disposed at the end of the first rod body (10121), and a first screwing portion (10123) disposed in the middle of the first rod body (10121). The first hinge portion (10122) near the first mounting bracket (1011) is hinged to the first mounting bracket (1011) and fixed to the first rod body (10121). The first hinge portion (10122) near the sliding plate (1013) is hinged to the sliding plate (1013) and screwed to the first rod body (10121). By operating the first screwing part (10123), the first rod body (10121) can be rotated to adjust the distance between the first mounting bracket (1011) and the sliding plate (1013).

5. The shock absorption device according to claim 2, characterized in that: The second damping unit (102) includes a second mounting bracket (1021), a plurality of second swing arms (1022) and a support plate (1023). The second mounting bracket (1021) is used to connect the external support carrier. Both ends of each of the second swing rods (1022) are respectively hinged to the second mounting bracket (1021) and the support plate (1023). The second shock absorption mechanism (2) is provided on the support plate (1023).

6. The shock absorption device according to claim 5, characterized in that: The second rocker arm (1022) includes a second rod body (10221), a second hinge portion (10222) provided at the end of the second rod body (10221), and a second screwing portion (10223) provided in the middle of the second rod body (10221). The second hinge portion (10222) near the second mounting bracket (1021) is hinged to the second mounting bracket (1021) and fixed to the second rod body (10221). The second hinge portion (10222) near the support plate (1023) is hinged to the support plate (1023) and screwed to the second rod body (10221). By operating the second screwing portion (10223), the second rod body (10221) can be rotated to adjust the distance between the second mounting bracket (1021) and the support plate (1023).

7. The shock absorption device according to claim 5, characterized in that: The second shock absorption mechanism (2) includes an elastic element (201) and a limiting rod (202), and the support plate (1023) is spaced apart from the mounting part (3); The limiting rod (202) is connected to the mounting part (3) and passes through the support plate (1023). The end of the limiting rod (202) that passes through the support plate (1023) is provided with a limiting protrusion (203). The elastic element (201) is provided between the limiting protrusion (203) and the support plate (1023).

8. The shock absorption device according to claim 7, characterized in that: The support plate (1023) is provided with a clearance groove (1024), and the product (t) passes through the clearance groove (1024) and is connected to the mounting part (3).

9. The shock absorption device according to any one of claims 1-8, characterized in that: The mounting part (3) includes a support plate (301) and fastening components disposed on the support plate (301); The support plate (301) is used to abut against the bottom of the product (t), and the fastening assembly is used to fasten the support plate (301) to the bottom of the product (t).

10. The shock absorption device according to claim 9, characterized in that: The fastening assembly includes a plurality of fasteners spaced apart and a plurality of fastening mating parts; Each of the fasteners passes through the mounting plate and the flange plate of the product (t) and is connected to each of the fastening fittings in a corresponding manner.

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