CN211192662U

CN211192662U - Automatic buffer of symmetry alignment center anchor clamps

Info

Publication number: CN211192662U
Application number: CN201921804096.1U
Authority: CN
Inventors: 黄发奎
Original assignee: Anhui Seadar Power Machinery Co ltd
Current assignee: Anhui Seadar Power Machinery Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-07
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses an automatic buffer of symmetry alignment center anchor clamps, including bearing structure and buffer structure, install the bolster all around through equipment, and buffer structure's surface material comprises the shock attenuation material, design benefit, the structure is succinct, can make equipment can bear the impact that comes from each direction in operating condition, each spare part of effective protective equipment, be suitable for extensive popularization and application, the spring sets up the outer wall at the cylinder, the vibration that anchor clamps that prevent that can be fine should the action of gravity and produce at the whereabouts in-process, can shock attenuation and buffering simultaneously at whereabouts in-process, good stability can, a pedestal, the buffing pad, the pillar is the square steel and makes, and welded fastening becomes an organic whole, and processing is convenient, the structure is firm durable, light, and high practicability can be realized.

Description

Automatic buffer of symmetry alignment center anchor clamps

Technical Field

The utility model relates to a buffer technical field specifically is an automatic buffer of symmetry alignment center anchor clamps.

Background

Cushioning literally means to slow down the impact force. The interpretation in modern Chinese dictionaries is to mitigate conflicts. In addition to true impact forces, cushioning has abstract meaning. The process of slowing down or weakening something is called buffering. For example, substances that cause less vigorous chemical reactions are called buffers.

In the welding process, various tool fixtures appear, certain impact force is generated due to the inertia effect of the fixtures in the using process, and the impact force is not well distributed, absorbed and released, so that the bearing of the tool fixture is frequently damaged after being used for a long time, and the maintenance cost is increased. The method that some current anchor clamps adopted side buffer block and buffer spring overlap joint buffering from top to bottom, because what the side buffer block adopted utilizes cylindric lock, the fixed mode in bolt side, after a period of use because the distribution of side atress and power is too concentrated, lead to bearing department fracture easily, buffer spring is very big in the damage volume after long-term striking, some use cylinder boosting carry out the anchor clamps that overturn in addition, although the result of use is better, but the cost is higher, and the maintenance degree of difficulty is great.

Aiming at the problems, in order to reduce the cost, increase the stability of equipment and ensure the quality of the equipment, a buffer device for automatically and symmetrically aligning a center clamp is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic buffer of symmetry alignment center anchor clamps has with low costs, excellent in use effect, of high quality and the firm advantage of structure, has solved prior art's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a buffer device for automatically and symmetrically aligning a center clamp comprises a supporting structure and a buffer structure, wherein the supporting structure is fixed at the lower end of the buffer structure and comprises a base and a through hole, and the through hole is formed in the inner cavity of the base; the buffer structure comprises a rubber pad, an air cylinder, a buffer seat, a buffer, a pressure reducing structure, a connecting structure, a buffer rod, a buffer rubber block and a support plate, the rubber pad is welded at the upper end of the air cylinder, the buffer rod is connected to the side end of the rubber pad, the buffer rubber block is arranged in the inner cavity of the buffer rod, the buffer seat is fixed at the upper end of the buffer rod, the buffer is connected to the lower end of the buffer seat, the connecting structure and the pressure reducing structure are respectively installed at the side end and the lower end of the buffer, and the pressure reducing structure is; the connecting structure comprises a spiral spring, a protective sleeve and a support column, wherein the spiral spring is arranged in an inner cavity of the protective sleeve, and the spiral spring is arranged on the outer wall of the support column.

Further, the buffer comprises a pressure head, a top partition plate, a rubber sheet, a middle partition plate, a bottom partition plate and a bottom plate, wherein the pressure head is fixed at the upper end of the top partition plate, the rubber sheet and the middle partition plate are sequentially connected at the lower end of the top partition plate, and the bottom partition plate is arranged at the upper end of the bottom plate.

Further, decompression structure includes draw-in groove, telescopic link, connecting rod, fixed block, fixing bolt and movable rod, and the draw-in groove sets up the outer wall at the telescopic link, and the connecting rod welding is at the side of telescopic link, and fixing bolt installs the outer wall at the movable rod, and the movable rod setting is at the lower extreme of fixed block.

Furthermore, the buffer rubber blocks are provided with a plurality of groups.

Further, the spring is arranged on the outer wall of the cylinder.

Furthermore, the surface material of the buffer structure is made of a shock absorption material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides an automatic buffer of symmetry alignment center anchor clamps, through equipment installation bolster all around, and buffer structure's surface material comprises the shock attenuation material, design benefit, the structure is succinct, can make equipment can bear the impact that comes from each direction in operating condition, and each spare part of effective protective apparatus is suitable for extensive popularization and application.

2. The utility model provides an automatic buffer of symmetry alignment center anchor clamps, spring setting are at the outer wall of cylinder, and the vibration that prevents that anchor clamps that can be fine from responding to the action of gravity and producing at the whereabouts in-process can be damped and cushioned at the whereabouts in-process simultaneously, and stability can be good.

3. The utility model provides an automatic buffer of symmetry alignment center anchor clamps, base, cushion socket, pillar are the square steel and make to welded fastening becomes an organic whole, and processing is convenient, the structure is firm durable, weight is lighter, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the buffering structure of the present invention;

FIG. 3 is a schematic view of a damper according to the present invention;

fig. 4 is a schematic view of the pressure reducing structure of the present invention.

In the figure: 1. a support structure; 11. a base; 12. a through hole; 2. a buffer structure; 21. a rubber pad; 22. a cylinder; 221. a spring; 23. a buffer seat; 24. a buffer; 241. a pressure head; 242. a top baffle; 243. a rubber sheet; 244. a middle partition plate; 245. a bottom partition; 246. a base plate; 25. a pressure relief structure; 251. a card slot; 252. a telescopic rod; 253. a connecting rod; 254. a fixed block; 255. fixing the bolt; 256. a movable rod; 26. a connecting structure; 261. a coil spring; 262. a protective sleeve; 263. a pillar; 27. a buffer rod; 28. a buffer rubber block; 29. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a buffer device for automatically and symmetrically centering a center clamp comprises a supporting structure 1 and a buffer structure 2, wherein the supporting structure 1 is fixed at the lower end of the buffer structure 2, the supporting structure 1 comprises a base 11 and a through hole 12, the through hole 12 is arranged in the inner cavity of the base 11, the buffer structure 2 comprises a rubber pad 21, a cylinder 22, a buffer seat 23, a buffer 24, a pressure reducing structure 25, a connecting structure 26, a buffer rod 27, a buffer rubber block 28 and a supporting plate 29, the rubber pad 21 is welded at the upper end of the cylinder 22, a spring 221 is arranged on the outer wall of the cylinder 22, so that the clamp can be well prevented from vibrating due to the action of gravity in the falling process, and can be damped and buffered in the falling process, the stability is good, the buffer rod 27 is connected at the side end of the rubber pad 21, the buffer rubber block 28 is arranged in the inner cavity of the buffer, the buffer seat 23 is fixed at the upper end of the buffer rod 27, the buffer 24 is connected at the lower end of the buffer seat 23, the connecting structure 26 and the pressure reducing structure 25 are respectively installed at the side end and the lower end of the buffer 24, the buffer 24 comprises a pressure head 241, a top partition plate 242, a rubber sheet 243, a middle partition plate 244, a bottom partition plate 245 and a bottom plate 246, the pressure head 241 is fixed at the upper end of the top partition plate 242, the rubber sheet 243 and the middle partition plate 244 are sequentially connected at the lower end of the top partition plate 242, the bottom partition plate 245 is arranged at the upper end of the bottom plate 246, the pressure reducing structure 25 is welded at the upper end of the support plate 29, the pressure reducing structure 25 comprises a clamping groove 251, an expansion rod 252, a connecting rod 253, a fixing bolt 255 and a movable rod 256, the clamping groove 251 is arranged at the outer wall of the expansion rod 252, the connecting rod 253 is welded at the side end of, Protective sheath 262 and pillar 263, coil spring 261 installs the inner chamber at protective sheath 262, coil spring 261 sets up the outer wall at pillar 263, base 11, buffer seat 23, pillar 263 is square steel and makes, and welded fastening becomes an organic whole, processing is convenient, the structure is firm durable, light in weight, therefore, the clothes hanger is strong in practicability, install the bolster all around through equipment, and buffer structure 2's surperficial material comprises the shock attenuation material, design benefit, the structure is succinct, can make equipment can bear the impact that comes from each direction in operating condition, each spare part of effective protective apparatus, be suitable for extensive popularization and application.

In summary, the following steps: the utility model provides an automatic buffer of symmetry alignment center anchor clamps, including bearing structure 1 and buffer structure 2, install the bolster all around through equipment, and buffer structure 2's surface material comprises the shock attenuation material, design benefit, the structure is succinct, can make equipment can bear the impact that comes from each direction in operating condition, each spare part of effective protective equipment, be suitable for extensive popularization and application, spring 221 sets up the outer wall at cylinder 22, can be fine prevent that anchor clamps from responding to the action of gravity and the vibration that produces at the whereabouts in-process, can shock attenuation and buffering at the whereabouts in-process simultaneously, the stability can be good, base 11, cushion seat 23, pillar 263 is the square steel and makes, and welded fastening becomes integrative, processing is convenient, the structure is firm durable, weight is lighter, therefore, the clothes hanger is strong in practicability.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic buffer of symmetry alignment center anchor clamps, includes bearing structure (1) and buffer structure (2), and the lower extreme at buffer structure (2), its characterized in that are fixed in bearing structure (1): the supporting structure (1) comprises a base (11) and a through hole (12), wherein the through hole (12) is formed in an inner cavity of the base (11); the buffer structure (2) comprises a rubber pad (21), a cylinder (22), a buffer seat (23), a buffer (24), a pressure reducing structure (25), a connecting structure (26), a buffer rod (27), a buffer rubber block (28) and a support plate (29), the rubber pad (21) is welded at the upper end of the cylinder (22), the buffer rod (27) is connected at the side end of the rubber pad (21), the buffer rubber block (28) is arranged in the inner cavity of the buffer rod (27), the buffer seat (23) is fixed at the upper end of the buffer rod (27), the buffer (24) is connected at the lower end of the buffer seat (23), the connecting structure (26) and the pressure reducing structure (25) are respectively installed at the side end and the lower end of the buffer (24), and the pressure reducing structure (25) is welded at the upper end of the support plate (29; the connecting structure (26) comprises a spiral spring (261), a protective sleeve (262) and a support pillar (263), wherein the spiral spring (261) is installed in an inner cavity of the protective sleeve (262), and the spiral spring (261) is arranged on the outer wall of the support pillar (263).

2. The damping device for the automatic symmetrical centering fixture according to claim 1, wherein: the buffer (24) comprises a pressure head (241), a top partition plate (242), a rubber sheet (243), a middle partition plate (244), a bottom partition plate (245) and a bottom plate (246), wherein the pressure head (241) is fixed at the upper end of the top partition plate (242), the rubber sheet (243) and the middle partition plate (244) are sequentially connected at the lower end of the top partition plate (242), and the bottom partition plate (245) is arranged at the upper end of the bottom plate (246).

3. The damping device for the automatic symmetrical centering fixture according to claim 1, wherein: decompression structure (25) include draw-in groove (251), telescopic link (252), connecting rod (253), fixed block (254), fixing bolt (255) and movable rod (256), and draw-in groove (251) set up the outer wall at telescopic link (252), and connecting rod (253) welds the side in telescopic link (252), and fixing bolt (255) are installed in the outer wall of movable rod (256), and movable rod (256) set up the lower extreme at fixed block (254).

4. The damping device for the automatic symmetrical centering fixture according to claim 1, wherein: the buffer rubber blocks (28) are provided with a plurality of groups.

5. The damping device for the automatic symmetrical centering fixture according to claim 1, wherein: the spring (221) is arranged on the outer wall of the cylinder (22).

6. The damping device for the automatic symmetrical centering fixture according to claim 1, wherein: the surface material of the buffer structure (2) is made of a shock absorption material.