CN211648926U

CN211648926U - Shock absorption equipment for industrial machinery

Info

Publication number: CN211648926U
Application number: CN201922475522.8U
Authority: CN
Inventors: 张帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-09
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to the technical field of shock absorption equipment, in particular to shock absorption equipment for industrial machinery, which comprises a bottom fixing seat, wherein a groove part is fixedly arranged in the middle part of the bottom wall of the bottom fixing seat, shock absorption pads are fixedly connected to two sides of the bottom part, which is close to the groove part, of the bottom fixing seat, mounting lugs are fixedly connected to the bottom ends of the outer walls of the two sides of the bottom fixing seat, a first fixed mounting hole is fixedly arranged in the middle part of the inner wall of each mounting lug, lower limiting blocks are fixedly connected to two ends of the top wall of the bottom fixing seat, a plurality of groups of lower shock absorption components are fixedly connected to the top part of the bottom fixing seat, an outer barrel is fixedly arranged at the bottom part of each lower shock absorption component, a hollow inner cavity is fixedly arranged in the inner part of the inner wall of the outer barrel, overall structure scientific and reasonable, the shock attenuation is effectual, and life is higher relatively.

Description

Shock absorption equipment for industrial machinery

Technical Field

The utility model relates to a shock attenuation equipment technical field specifically is a shock attenuation equipment for industrial machinery.

Background

Industrial machinery: the term "industrial machine" refers to a machine used in industrial construction and industrial manufacturing processes to replace or assist a human labor, and is generally called an industrial machine.

With the continuous progress of the technology in the 21 st century, in some large and small factories, a great number of industrial equipment with different sizes can be seen. Although these devices improve the industrial efficiency, the vibration may be generated during the production process, and when the vibration of the mechanical device is too large, not only the ground may be damaged, but also the rigid impact of the mechanical device may easily cause the damage of the device parts. Simultaneously, because the noise is too big, also can cause bad influence to operation workman's health, present shock attenuation equipment still has the weak point in the shock attenuation effect, and shock attenuation equipment self lacks certain spacing protection architecture simultaneously, appears easily after using a period and damages and the problem that the shock attenuation effect seriously reduces to this causes the decline of relevant industrial machinery work efficiency to and use the increase of maintenance cost. Therefore, there is a need for a shock absorbing device for industrial machinery that addresses the deficiencies of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shock attenuation equipment for industrial machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a shock absorption device for industrial machinery comprises a bottom fixing seat, wherein a groove part is fixedly arranged in the middle of the bottom wall of the bottom fixing seat, shock absorption pads are fixedly connected to two sides of the bottom fixing seat, mounting lugs are fixedly connected to the bottom ends of the outer walls of the two sides of the bottom fixing seat, a first fixing mounting hole is fixedly arranged in the middle of the inner wall of each mounting lug, lower limiting blocks are fixedly connected to two ends of the top wall of the bottom fixing seat, a plurality of groups of lower shock absorption assemblies are fixedly connected to the top of the bottom fixing seat, an outer cylinder is fixedly arranged at the bottom of each lower shock absorption assembly, a hollow inner cavity is fixedly arranged in the inner wall of the outer cylinder, an adjusting column is slidably connected to the top end of the inner wall of the hollow inner cavity, a damper is fixedly arranged in the middle of the bottom wall of the adjusting column, a middle buffer, damping component on the top fixedly connected with multiunit of middle part buffer board, the external fixation who goes up damping component is equipped with rubber sleeve, rubber sleeve's inner wall bottom mounting is equipped with spacing guard box, the fixed damping spring that is equipped with in inside of spacing guard box, go up damping component's top fixedly connected with top fixing base, the circumference outer wall fixedly connected with collar of top fixing base, a plurality of second fixed mounting holes have been seted up to the inner wall middle part of collar is fixed.

Preferably, the lower shock absorbing assembly and the upper shock absorbing assembly are provided with the same number of groups.

Preferably, the lower damping component and the upper damping component are respectively and fixedly arranged at the bottom and the top of the middle buffer plate.

Preferably, a cushion pad made of rubber is fixedly arranged on the inner top wall of the rubber sleeve.

Preferably, the top end of the damping spring penetrates through the top wall of the limit protection box to the inside of the rubber sleeve, and the exposed part of the damping spring is one half of the whole length.

Preferably, the top fixing seat is of a circular structure, and the second fixing and mounting holes are provided with four inner walls which are respectively positioned in the front and the back of the mounting ring and in the middle of the two sides of the mounting ring.

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

1. the utility model discloses in, lower damper assembly through setting up comprises urceolus, cavity inner chamber, regulation post, attenuator, and the urceolus is strong with the upper and lower regulation flexibility of regulation post, and the attenuator that the post was installed is adjusted in the cooperation simultaneously has better shock attenuation, inhales the shake effect, and functional practicality is stronger.

2. The utility model discloses in, the fixed inside of locating spacing guard box through the damping spring who sets up to damping spring's exposure part is whole length's half, with this when being pushed down by the effort, protects damping spring through spacing guard box, has improved the life of this equipment local structure to a certain extent, reduces the maintenance cost.

3. The utility model discloses in, overall structure through setting up is comparatively scientific and reasonable, through structural improvement and innovation, has effectively solved some weak points that exist among the prior art to holistic principle is comparatively simple, and the function easily realizes, has certain use value and spreading value.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the overall structure of the present invention;

FIG. 3 is a top view of the overall structure of the present invention;

fig. 4 is a partial structure enlarged three-dimensional view of the present invention.

In the figure: 1-bottom fixed seat, 2-groove part, 3-shock pad, 4-mounting lug, 5-first fixed mounting hole, 6-lower limiting block, 7-lower shock-absorbing component, 8-outer cylinder, 801-hollow inner cavity, 9-adjusting column, 10-damper, 11-middle buffer plate, 12-convex block, 13-upper shock-absorbing component, 14-rubber sleeve, 15-limiting protection box, 16-shock-absorbing spring, 17-top fixed seat, 18-mounting ring and 19-second fixed mounting hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a shock attenuation equipment for industrial machinery, including bottom fixing base 1, the diapire middle part of bottom fixing base 1 is fixed and has been seted up concave part 2, bottom fixing base 1 is close to the bottom both sides fixedly connected with shock pad 3 of concave part 2, bottom fixing base 1's both sides outer wall bottom fixedly connected with installation ear 4, the inner wall middle part of installation ear 4 is fixed and has been seted up first fixed mounting hole 5, stopper 6 is down all fixedly connected with at the roof both ends of bottom fixing base 1, the top fixedly connected with multiunit lower damping component 7 of bottom fixing base 1, the bottom of lower damping component 7 is fixed and is equipped with urceolus 8, the inside of the inner wall of urceolus 8 is fixed and is equipped with cavity 801, the inner wall top sliding connection of cavity 801 has regulation post 9, the diapire middle part fixed mounting of regulation post 9 has attenuator 10, by urceolus 8, The damper 10 is composed, the up-and-down adjustment flexibility of the outer cylinder 8 and the adjusting column 9 is strong, meanwhile, the damper 20 installed by matching the adjusting column 9 has better shock absorption and shock absorption effects and stronger functional practicability, the top of the lower shock absorption component 7 is fixedly connected with a middle buffer plate 11, the bottom and the top of the outer wall at both ends of the middle buffer plate 11 are fixedly provided with a convex block 12, the top of the middle buffer plate 11 is fixedly connected with a plurality of groups of upper shock absorption components 13, the outer part of the upper shock absorption components 13 is fixedly provided with a rubber sleeve 14, the bottom end of the inner wall of the rubber sleeve 14 is fixedly provided with a limit protection box 15, the inner part of the limit protection box 15 is fixedly provided with a shock absorption spring 16, the shock absorption spring 16 is fixedly arranged in the limit protection box 15 through the shock absorption spring 16, and the exposed part of the shock absorption spring 16 is one half of the integral length, so that when the shock, improve the life of this local structure of equipment to a certain extent, reduce the maintenance cost, go up damper 13's top fixedly connected with top fixing base 17, top fixing base 17's circumference outer wall fixedly connected with collar 18, a plurality of second fixed mounting holes 19 have been seted up to the inner wall middle part of collar 18 is fixed, comparatively scientific and reasonable through overall structure setting, through structural improvement and innovation, some weak points that exist among the prior art have effectively been solved, and holistic principle is comparatively simple, the function is easily realized, certain use value and spreading value have.

The utility model discloses the theory of operation: when the device is used, the device is moved to a working installation area, the bottom of the device is fixed through the first fixing installation hole 5, the corresponding industrial machine is fixedly installed above the top fixing seat 17 and is fixed through the second fixing installation holes 19, acting force generated when the industrial machine runs is transmitted to the multiple groups of upper shock absorption assemblies 13 and the multiple groups of lower shock absorption assemblies 7, firstly, shock absorption and buffering are carried out through the rubber sleeve 14, then, the acting force is pressed downwards to enable the cushion pads on the inner top wall of the rubber sleeve 14 to be in contact with the shock absorption springs 16, after primary reduction of the upper shock absorption assemblies 13, the acting force is transmitted to the lower shock absorption assemblies 7, the middle buffer plate 11 synchronously presses downwards the adjusting column 9, then, the damper 10 on the bottom wall of the adjusting column 9 is abutted to the bottom wall of the hollow inner cavity 801, and then secondary shock absorption treatment of vibration acting force is carried out through the damper 10, when the vibration acting force is too large, the pressing degree of the damping spring 16 is too large, the damping spring is limited and protected through the limiting protection box 15, the service life of the damping spring is prolonged, loss of main local structures of the equipment is reduced, and corresponding work of the equipment is finally completed through the structure.

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 a shock attenuation equipment for industrial machinery, includes bottom fixing base (1), its characterized in that: the shock absorber is characterized in that a groove part (2) is fixedly formed in the middle of the bottom wall of the bottom fixing seat (1), shock absorbing pads (3) are fixedly connected to two sides of the bottom fixing seat (1) close to the groove part (2), mounting lugs (4) are fixedly connected to the bottom ends of the outer walls of the two sides of the bottom fixing seat (1), a first fixed mounting hole (5) is fixedly formed in the middle of the inner wall of each mounting lug (4), lower limiting blocks (6) are fixedly connected to two ends of the top wall of the bottom fixing seat (1), a plurality of groups of lower shock absorbing assemblies (7) are fixedly connected to the top of the bottom fixing seat (1), an outer barrel (8) is fixedly arranged at the bottom of each lower shock absorbing assembly (7), a hollow inner cavity (801) is fixedly arranged inside the inner wall of the outer barrel (8), an adjusting column (9) is slidably connected to the top end of the, the utility model discloses a damping assembly's shock attenuation subassembly, including lower damping assembly (7) top fixedly connected with middle part buffer board (11), the both ends outer wall bottom and the top of middle part buffer board (11) are all fixed and are equipped with protruding piece (12), damping assembly (13) are gone up to the top fixedly connected with multiunit of middle part buffer board (11), the external fixation of going up damping assembly (13) is equipped with rubber sleeve (14), the inner wall bottom mounting of rubber sleeve (14) is equipped with spacing guard box (15), the inside of spacing guard box (15) is fixed and is equipped with damping spring (16), the top fixedly connected with top fixing base (17) of going up damping assembly (13), the circumference outer wall fixedly connected with collar (18) of top fixing base (17), a plurality of second fixed mounting holes (19) have been seted up to the inner wall middle part of collar (18) is fixed.

2. The industrial machine damping device according to claim 1, wherein: the lower shock absorption assembly (7) and the upper shock absorption assembly (13) are provided with the same number of groups.

3. The industrial machine damping device according to claim 1, wherein: the lower damping component (7) and the upper damping component (13) are respectively and fixedly arranged at the bottom and the top of the middle buffer plate (11).

4. The industrial machine damping device according to claim 1, wherein: and a cushion pad made of rubber is fixedly arranged on the inner top wall of the rubber sleeve (14).

5. The industrial machine damping device according to claim 1, wherein: the top end of the damping spring (16) penetrates through the top wall of the limiting protection box (15) to the inside of the rubber sleeve (14), and the exposed part of the damping spring (16) is one half of the whole length.

6. The industrial machine damping device according to claim 1, wherein: the top fixing seat (17) is of a circular structure, and the second fixing mounting holes (19) are provided with four inner wall middle parts which are respectively positioned in the front and the back of the mounting ring (18) and on two sides.