Bracket with damping structure
By using the main support frame, side sub-bracket, seat, limit block, limit baffle, rotary damper and rubber gasket in the bracket, effective shock absorption of the weight of the item is achieved, solving the problem of The damage to items and structural fatigue caused by the inability to shock absorption of the brackets has been improved, and the service life of the brackets and the stability and safety of the mechanical system are improved.
Patent Information
- Application Number
- CN202421121097.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Existing brackets cannot effectively absorb shock when carrying items, resulting in an increased risk of damage to items, and the bracket structure may be fatigue, deformation or break, affecting service life and the stability and safety of the mechanical system.
A bracket with shock absorbing structure was designed, using the main support frame, side sub-bracket, seat, limit block, limit baffle, rotary damping seat and rubber gasket, etc., through fitting and limiting Position clamping, rotary sustained release and support structure to achieve effective shock absorption of the weight of the item.
It effectively reduces the impact of vibration and impact of items during transportation or work on the bracket, reduces the risk of item damage, extends the service life of the bracket, and improves the stability and safety of the mechanical system.
Smart Images
Figure CN222203497U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of article brackets and relates to a bracket with a shock-absorbing structure. Background Art
[0002] A bracket is a structural component whose main function is to provide support and stability. In the fields of industry, construction, and machinery, brackets are widely used and play a vital role. From the perspective of structure and function, brackets usually include components such as bases, brackets, connecting rods, and locking bolts. These components work together to enable the bracket to withstand and disperse various forces and provide stable support for the equipment. If the bracket cannot reduce the shock and release the weight of the items when carrying items, a series of serious problems will arise.
[0003] When the bracket cannot effectively reduce the weight of the item, the most direct impact is that the risk of damage to the item increases significantly. During transportation or operation, the item may be damaged due to vibration or impact, which not only affects the performance of the item, but also may bring safety hazards.
[0004] The bracket structure may gradually become fatigued, deformed or even broken due to the direct impact of the weight of the object for a long time. This not only shortens the service life of the bracket, but also may affect the stability and safety of the entire mechanical system. Therefore, a bracket with a shock-absorbing structure is urgently needed to solve the above problems. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model aims to provide a bracket with a shock absorbing structure to solve the problems raised in the above-mentioned background technology.
[0006] The utility model is realized by the following technical scheme: a bracket with a shock-absorbing structure, comprising: a main support frame and a limit baffle, wherein a group of side brackets for supporting articles are arranged at the upper ends of the left and right sides of the main support frame;
[0007] A group of inserting seats for mutual insertion and connection with the main support frame are provided at the middle position of the lower end of the side bracket, and a limiting block for mutual limiting engagement with the main support frame is provided at the front side of the lower end of the inserting seat;
[0008] A limit seat for supporting the limit baffle is provided on the rear side of the embedding seat, a limit baffle is provided at the front end of the limit seat for keeping the limit block clamped and limited inside the embedding seat, a gasket for supporting the main support frame is provided at the lower end of the middle position of the main support frame, and the limit baffle can be used to limit and clamp the inner side of the limit seat, thereby maintaining stable engagement between the side bracket and the main support frame.
[0009] As a preferred embodiment, a limit block is provided inside the middle position of the gasket and is engaged with the inside of the lower end of the main support frame, and an upper bearing seat for supporting the weight of the main support frame is provided at the lower end of the gasket.
[0010] As a preferred embodiment, the left and right sides of the upper support seat are each provided with a group of side movable support arms for supporting the left and right sides of the upper support seat, and the front and rear sides of the lower end of the side movable support arm are each provided with a group of rotation damping for movably engaging with the inner sides of the lower supporting arms, so that the rotational pressure of the side movable support arm when it is subjected to force is supported and released slowly by using the rotational damping.
[0011] As a preferred embodiment, the outer side of the rotation damper is provided with lower supporting arms for movably supporting the opposite movable arms, the lower ends of the lower supporting arms are provided with a group of base frames for supporting them, and the upper end of the middle position of the base frame is provided with an inner damping seat for directly releasing the lower end of the upper bearing seat, which can directly release the pressure on the upper bearing seat by using the inner damping seat.
[0012] As a preferred embodiment, the main support frame and the two groups of side sub-brackets are interlocked and connected to each other and are arranged in a cross-shaped structure. The main support frame and the two groups of side sub-brackets are supported by aluminum alloy materials. The main support frame and the two groups of side sub-brackets are provided with a plurality of bolt holes for connecting and fixing to the supported objects. By using the plurality of bolt holes, external objects can be connected and fixed to the two groups of side sub-brackets by bolts.
[0013] As a preferred embodiment, the gasket is interlocked and connected with the inside of the main support frame and fixed by bolts. The gasket is made of a rubber material, and the gasket and the upper support seat are an integrated structure.
[0014] As a preferred embodiment, the two groups of side movable support arms are movably connected to the left and right sides of the upper support seat through a rotating shaft, the lower end of each group of side movable support arms is movably engaged with the inside of a group of lower supporting double arms, the lower supporting double arms are movably connected to the two groups of base frames through a group of rotating shafts, the cross-section of the two groups of side movable support arms and the two groups of lower supporting double arms is arranged in a diamond-shaped structure, and the side movable support arms and the lower supporting double arms can be used to provide pressure-relieving support for the carried objects.
[0015] After adopting the above technical scheme, the beneficial effects of the utility model are: by using the limit baffle to limit and clamp the inner side of the limit seat, so as to maintain the stable engagement between the side bracket and the main support frame, using rotational damping to support and release the rotational pressure when the side movable support arm is subjected to force, by using the internal damping seat to directly release the pressure on the upper support seat, by using a plurality of groups of bolt holes to connect and fix external objects to the two groups of side brackets by bolts, and by using the side movable support arm and the lower support arms to provide pressure-relieving support for the load-bearing object. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0017] Figure 1 This is a schematic diagram of the front side plan view of a bracket with a shock absorbing structure according to the utility model;
[0018] Figure 2 This is a schematic diagram of the front side plan view of a gasket in a bracket with a shock absorbing structure according to the utility model;
[0019] Figure 3 It is a schematic diagram of the structure of a main support frame in a bracket with a shock-absorbing structure in a right oblique upward view of the utility model;
[0020] Figure 4 This is an enlarged view of the structure at position A in a bracket with a shock-absorbing structure of the utility model;
[0021] In the figure: 100-main support frame, 110-side bracket, 120-embedded seat, 130-embedded block, 140-gasket, 150-upper bearing seat, 160-side movable support arm, 170-rotational damping, 180-lower supporting double arms, 190-inner damping seat, 200-base frame, 210-limiting block, 220-limiting seat, 230-limiting baffle. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-Figure 4 A bracket with a shock-absorbing structure includes: a main support frame 100, a side bracket 110, a lower support double arm 180, an inner damping seat 190 and a limit baffle 230, and a group of side brackets 110 for supporting articles are provided at the upper ends of the left and right sides of the main support frame 100;
[0024] A set of inserting seats 120 for interlocking with the main support frame 100 is provided at the middle position of the lower end of the side bracket 110, and a limiting block 210 for interlocking with the main support frame 100 is provided at the front side of the lower end of the inserting seat 120;
[0025] A limit seat 220 for supporting the limit baffle 230 is provided on the rear side of the insert 120, a limit baffle 230 is provided at the front end of the limit seat 220 for keeping the limit block 210 clamped and limited inside the insert 120, a gasket 140 for supporting the main support frame 100 is provided at the lower end of the middle position of the main support frame 100, and the limit baffle 230 can be used to limit and clamp the inner side of the limit seat 220, thereby maintaining a stable fit between the side bracket 110 and the main support frame 100.
[0026] A limit block 210 is provided in the middle of the gasket 140 to be engaged with the lower end of the main support frame 100 , and an upper support seat 150 for supporting the weight of the main support frame 100 is provided at the lower end of the gasket 140 .
[0027] A group of side movable support arms 160 for supporting the left and right sides of the upper support seat 150 are provided on both sides, and a group of rotation dampers 170 for movably engaging with the inner sides of the lower supporting arms 180 are provided on both sides of the lower end of the side movable support arms 160. The rotation dampers 170 are used to support and release the rotational pressure of the side movable support arms 160 when they are subjected to force.
[0028] The outer side of the rotary damper 170 is provided with a lower supporting double arm 180 for movably supporting the opposite movable support arm 160, and the lower end of the lower supporting double arm 180 is provided with a group of base frames 200 for supporting it, and the upper end of the middle position of the base frame 200 is provided with an inner damping seat 190 for directly releasing the lower end of the upper bearing seat 150. The inner damping seat 190 can be used to directly release the pressure on the upper bearing seat 150.
[0029] The main support frame 100 and the two groups of side brackets 110 are interlocked and connected to each other and are arranged in a cross-shaped structure. The main support frame 100 and the two groups of side brackets 110 are all supported by aluminum alloy materials. The main support frame 100 and the two groups of side brackets 110 are internally provided with a plurality of groups of bolt holes for connecting and fixing to the supported objects. By using the plurality of groups of bolt holes, external objects can be connected and fixed to the two groups of side brackets 110 by bolts.
[0030] The gasket 140 is interlocked and connected with the inside of the main support frame 100 and fixed by bolts. The gasket 140 is made of a rubber material, and the gasket 140 and the upper bearing seat 150 are an integrated structure.
[0031] The two groups of side movable support arms 160 are movably connected to the left and right sides of the upper support seat 150 through a rotating shaft. The lower end of each group of side movable support arms 160 is movably engaged with a group of lower supporting double arms 180. The lower supporting double arms 180 and the two groups of base frames 200 are movably connected through a group of rotating shafts. The cross-section of the two groups of side movable support arms 160 and the two groups of lower supporting double arms 180 is arranged in a diamond-shaped structure, which can provide pressure-relief support for the carried objects by using the side movable support arms 160 and the lower supporting double arms 180.
[0032] See also Figure 1-Figure 4 , as the first embodiment of the utility model: in order to solve the problem that when the bracket cannot effectively reduce the weight of the article, the most direct impact is that the risk of damage to the article increases significantly. During transportation or work, the article may be damaged due to vibration or impact, which will not only affect the performance of the article, but also may bring safety hazards. First, the staff will connect and fix the articles to be carried with the two sets of side brackets 110, and then the two sets of side brackets 110 will support the weight of the article, and the bearing force of the object will be supported by the main support frame 100, and the weight of the article will be supported by the gasket 140 and the upper support seat 150. A group of side movable arms 160 for supporting the left and right sides of the upper support seat 150 are provided on both sides, and a group of rotation dampers 170 for movably engaging with the inner sides of the lower supporting arms 180 are provided on the front and rear sides of the lower ends of the side movable arms 160. When the upper support seat 150 is subjected to pressure from objects, the upper support seat 150 squeezes the two groups of side movable arms 160 for angle adjustment. At the same time, the two groups of side movable arms 160 are compressed and expanded, and drive the two groups of lower supporting arms 180 to perform corresponding activities according to the expansion of the side movable arms 160. The rotation dampers 170 and the two groups of inner damping seats 190 can support the weight pressure of the objects.
[0033] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the description in the above embodiment, further, since a limit seat 220 for supporting a limit baffle 230 is provided on the rear side of the embedding seat 120, a limit baffle 230 for keeping the limit block 210 clamped and limited inside the embedding seat 120 is provided at the front end of the limit seat 220. When the staff adjusts the distance between the two groups of side brackets 110 according to the width of the article, the adjustment baffle is engaged with the position of the limit seat 220, thereby ensuring that the main support frame 100 and the side bracket 110 are engaged with each other and ensuring the stability of the two groups of side brackets 110.
[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A bracket with a shock absorbing structure, comprising: A main support frame (100), a side bracket (110), a lower support double arm (180), an inner damping seat (190) and a limit baffle (240), characterized in that: a group of side brackets (110) for supporting articles are provided at the upper ends of the left and right sides of the main support frame (100); A group of inserting seats (120) for being interlocked and connected with the main support frame (100) are provided at the middle position of the lower end of the side bracket (110), and a limiting block (210) for being interlocked and engaged with the main support frame (100) is provided at the front side of the lower end of the inserting seat (120); A limit seat (220) for supporting a limit baffle (240) is provided at the rear side of the insert seat (120), a limit baffle (240) for holding the limit block (210) in position within the insert seat (120) is provided at the front end of the limit seat (220), and a gasket (140) for supporting the main support frame (100) is provided at the lower end of the middle position of the main support frame (100).
2. The bracket with a shock absorbing structure according to claim 1, characterized in that: A limit block (210) is provided in the middle of the gasket (140) and is engaged with the lower end of the main support frame (100). An upper support seat (150) is provided at the lower end of the gasket (140) for supporting the weight of the main support frame (100).
3. The bracket with a shock absorbing structure according to claim 2, characterized in that: A group of side movable support arms (160) for supporting the left and right sides of the upper support seat (150) are provided on both sides of the upper support seat (150), and a group of rotation dampers (170) for movably engaging with the inner sides of the lower supporting arms (180) are provided on both sides of the lower ends of the side movable support arms (160).
4. The bracket with a shock absorbing structure according to claim 3, characterized in that: The outer side of the rotary damper (170) is provided with lower supporting double arms (180) for movably supporting the opposite movable support arm (160); the lower ends of the lower supporting double arms (180) are provided with a group of base frames (200) for supporting them; the upper end of the middle position of the base frame (200) is provided with an inner damping seat (190) for directly slow-releasing the lower end of the upper support seat (150).
5. The bracket with a shock absorbing structure according to claim 1, characterized in that: The main support frame (100) and the two groups of side brackets (110) are interlocked and connected to each other and are arranged in a cross-shaped structure. The main support frame (100) and the two groups of side brackets (110) are all supported by aluminum alloy materials. The main support frame (100) and the two groups of side brackets (110) are provided with a plurality of groups of bolt holes for connecting and fixing with the supported objects.
6. The bracket with a shock absorbing structure according to claim 2, characterized in that: The gasket (140) is interlocked and connected with the inside of the main support frame (100) and fixed by bolt connection. The gasket (140) is made of a rubber material. The gasket (140) and the upper support seat (150) are an integrated structure.
7. The bracket with a shock absorbing structure according to claim 3, characterized in that: The two groups of side movable support arms (160) are movably connected to the left and right sides of the upper support seat (150) through a rotating shaft, and the lower end of each group of side movable support arms (160) is movably engaged and connected inside a group of lower supporting double arms (180); The lower supporting double arms (180) and the two groups of bottom frames (200) are movably connected via a set of rotating shafts, and the cross-sections of the two groups of side movable support arms (160) and the two groups of lower supporting double arms (180) are arranged in a diamond-shaped structure.