CN213711734U

CN213711734U - Shock attenuation supporting seat for centrifuge

Info

Publication number: CN213711734U
Application number: CN202022692129.7U
Authority: CN
Inventors: 顾龙; 顾云超
Original assignee: Zhangjiagang Hengtong Machinery Co ltd
Current assignee: Zhangjiagang Hengtong Machinery Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-16
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a shock attenuation supporting seat for centrifuge, including casing, backup pad, rubber pad, fixed foot, bolt, movable groove, supporting legs, control lever, universal wheel, damping spring, connecting block, groove pole, spout, movable rod, supporting shoe, sliding block, activity button, sleeve pipe, connecting rod, traction spring and fixed block. The utility model discloses set up multiunit damping spring in the supporting seat, can carry out effectual shock attenuation when centrifuge uses, prevented that centrifuge from because too shake lead to the damage, be equipped with the resilience structure simultaneously, avoided too the extrusion to lead to the spring elastic coefficient to change, increase of service life; the movable groove is arranged below the fixed foot, so that the position of the fixed foot can be adjusted conveniently, the supporting seat can adapt to centrifuges of various sizes, and the universal wheels are arranged in the supporting legs, so that the equipment can be moved conveniently.

Description

Shock attenuation supporting seat for centrifuge

Technical Field

The utility model relates to a support the base, specifically a shock attenuation supporting seat for centrifuge belongs to industrial equipment technical field.

Background

In industrial production, in order to separate different materials in suspension, need use centrifuge, utilize the different rotational speed of centrifuge, isolate the material, centrifuge is when using, because inside rotary drum rotational speed is very fast, arouses equipment vibrations easily, for equipment normal use, need use the shock attenuation supporting seat to support centrifuge.

The traditional damping support seat generally only adopts a damping spring for damping, but is extruded by a centrifuge for a long time, the elastic coefficient of the damping spring is changed, the damping effect is degraded, and effective damping can not be carried out any more; the shock attenuation supporting seat often only can correspond the centrifuge that the specification is the same, and the centrifuge of different specifications need adopt different shock attenuation supporting seats, and simultaneously in the use, inconvenient removal need use the mobile device just can remove centrifuge. Therefore, a damping support seat for a centrifugal machine is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shock attenuation supporting seat for centrifuge in order to solve above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned purpose, a shock attenuation supporting seat for centrifuge, including casing, backup pad, fixed foot, supporting legs, damping spring, control lever, universal wheel and resilience structure, the casing lateral wall welds with the supporting legs, the control lever passes the supporting legs and is connected with the universal wheel inside the supporting legs, be equipped with the backup pad in the casing, the activity groove has been seted up on the backup pad, fixed foot is through activity groove and backup pad swing joint, be equipped with the bolt on the fixed foot, equal rigid coupling has the connecting block on the lateral wall below the backup pad and the bottom lateral wall in the casing, damping spring and connecting block rigid coupling, lateral wall below the backup pad and groove pole rigid coupling, the spout has been seted up on the groove pole;

the rebound structure comprises a sliding block, a movable button, a sleeve, a connecting rod, a movable rod, a traction spring and a supporting block, wherein the sliding block is movably connected with the groove rod through a sliding groove, the supporting block is fixedly connected with the bottom side wall in the shell, the movable button is arranged on the sliding block and the supporting block, the two ends of the movable rod are respectively and rotatably connected to the sliding block and the supporting block through the movable button, the sliding block is fixedly connected with the connecting rod, and the connecting rod is mutually sleeved with the sleeve.

Preferably, damping spring, grooved bar have the multiunit with the structure of kick-backing, evenly set up in the casing inside, fixed foot has threely, locates the backup pad top.

Preferably, a fixed block is arranged in the sleeve, and the connecting rod is connected with the fixed block through a traction spring.

Preferably, the control rod is provided with threads, and the control rod is connected with the supporting legs in an embedded mode through the threads.

Preferably, a rubber pad is arranged around the supporting plate, and the supporting plate is connected with the side wall inside the shell through the rubber pad.

Preferably, the size of the supporting plate is slightly larger than a notch formed in the upper portion of the shell.

The utility model has the advantages that:

1. the shock absorption supporting seat for the centrifugal machine is provided with the resilience structure inside the supporting seat, so that the supporting force and the pressure resistance of the shock absorption spring are increased, the shock absorption spring is prevented from being extruded for a long time to change the elastic coefficient, the shock absorption capability of the shock absorption spring is enhanced, and the service life of the shock absorption spring is prolonged;

2. this kind of shock attenuation supporting seat for centrifuge is equipped with mobilizable fixed foot, and the centrifuge is fixed to the position that fixed foot was adjusted to the accessible to deal with the centrifuge of different specifications size, increased the practicality of supporting the base, the supporting legs is equipped with the universal wheel, the removal of the equipment of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

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

FIG. 3 is a schematic side view of the internal structure of the present invention;

fig. 4 is a schematic view of the internal structure of the sleeve of the present invention.

In the figure: 1. the device comprises a shell, 2, a supporting plate, 201, a rubber pad, 3, a fixed foot, 301, a bolt, 302, a movable groove, 4, a supporting foot, 401, a control rod, 402, a universal wheel, 5, a damping spring, 6, a connecting block, 7, a groove rod, 701, a sliding groove, 8, a movable rod, 801, a supporting block, 802, a sliding block, 803, a movable button, 9, a sleeve, 901, a connecting rod, 902, a traction spring, 903 and a fixed block.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a shock absorption support seat for a centrifuge comprises a shell 1, a support plate 2, a fixed foot 3, a support foot 4, a shock absorption spring 5, a control rod 401, a universal wheel 402 and a rebound structure, wherein the side wall of the shell 1 is welded with the support foot 4, the control rod 401 penetrates through the support foot 4 and is connected with the universal wheel 402 inside the support foot 4, the support plate 2 is arranged in the shell 1, a movable groove 302 is formed in the support plate 2, the fixed foot 3 is movably connected with the support plate 2 through the movable groove 302, a bolt 301 is arranged on the fixed foot 3, a connecting block 6 is fixedly connected to the side wall below the support plate 2 and the side wall at the bottom in the shell 1, the shock absorption spring 5 is fixedly connected with the connecting block 6, the side wall below the support plate 2 is fixedly connected with a groove rod 7, and a;

the rebounding structure comprises a sliding block 802, a movable button 803, a sleeve 9, a connecting rod 901, a movable rod 8, a traction spring 902 and a supporting block 801, wherein the sliding block 802 is movably connected with a groove rod 7 through a sliding groove 701, the supporting block 801 is fixedly connected with the side wall of the bottom in the shell 1, the sliding block 802 and the supporting block 801 are provided with the movable button 803, two ends of the movable rod 8 are respectively and rotatably connected to the sliding block 802 and the supporting block 801 through the movable buttons 803, the sliding block 802 is fixedly connected with the connecting rod 901, and the connecting rod 901 is mutually sleeved with the sleeve 9.

The damping springs 5, the groove rods 7 and the resilience structures are provided with a plurality of groups and are uniformly arranged in the shell 1, the number of the fixing pins 3 is three, the fixing pins are arranged above the supporting plate 2, the damping effect is better due to the plurality of groups of the damping springs 5 and the resilience structures, and the centrifuge and the supporting seat are more stably connected due to the three fixing pins 3; a fixed block 903 is arranged in the sleeve 9, the connecting rod 901 is connected with the fixed block 903 through a traction spring 902, and the traction spring 902 pulls the connecting rod 901 to provide a supporting force for the supporting plate 2; the control rod 401 is provided with threads, and the control rod 401 is connected with the supporting legs 4 in an embedded mode through the threads, so that the landing of the universal wheel 402 is controlled conveniently, and the equipment is moved and fixed conveniently; the periphery of the supporting plate 2 is provided with a rubber pad 201, and the supporting plate 2 is connected with the inner side wall of the shell 1 through the rubber pad 201, so that sundries are prevented from entering the internal medicine when the supporting plate 2 descends; the specification size of backup pad 2 slightly is greater than the breach of seting up in casing 1 top, prevents that backup pad 2 from being ejecting by damping spring 5.

The utility model discloses when using, adjust the position of fixed foot 3, utilize bolt 301, make fixed foot 3 can fix centrifuge, backup pad 2 receives pressure and moves down, make damping spring 5 shrink, sliding block 802 slides to both ends, sliding block 802 drives connecting rod 901 and removes, make the extension of cause traction spring 902 in the sleeve pipe 9, provide a holding power for backup pad 2, when equipment needs to remove, twist and move control lever 401 and make universal wheel 402 land, be convenient for remove, after reacing the assigned position, it is inside to use control lever 401 to receive supporting legs 4 with universal wheel 402, supporting legs 4 lands, equipment is fixed this moment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a shock attenuation supporting seat for centrifuge which characterized in that: comprises a shell (1), a support plate (2), a fixed foot (3), a support foot (4), a damping spring (5), a control rod (401), a universal wheel (402) and a springback structure, wherein the side wall of the shell (1) is welded with the support foot (4), the control rod (401) penetrates through the support foot (4) to be connected with the universal wheel (402) inside the support foot (4), the support plate (2) is arranged in the shell (1), a movable groove (302) is formed in the support plate (2), the fixed foot (3) is movably connected with the support plate (2) through the movable groove (302), a bolt (301) is arranged on the fixed foot (3), connecting blocks (6) are fixedly connected on the side wall below the support plate (2) and the side wall at the bottom in the shell (1), the two ends of the damping spring (5) are fixedly connected with the surface of the connecting blocks (6), the side wall below the support plate (2) is fixedly connected with a groove, a chute (701) is formed in the slot rod (7);

the rebounding structure comprises a sliding block (802), a movable button (803), a sleeve (9), a connecting rod (901), a movable rod (8), a traction spring (902) and a supporting block (801), wherein the sliding block (802) is movably connected with a groove rod (7) through a sliding groove (701), the supporting block (801) is fixedly connected with the inner bottom side wall of the shell (1), the movable button (803) is arranged on the sliding block (802) and the supporting block (801), two ends of the movable rod (8) are respectively and rotatably connected to the sliding block (802) and the supporting block (801) through the movable button (803), the sliding block (802) is fixedly connected with the connecting rod (901), and the connecting rod (901) is mutually sleeved with the sleeve (9).

2. The shock absorption support seat for the centrifuge according to claim 1, characterized in that: damping spring (5), grooved bar (7) have the multiunit with the structure of kick-backing, evenly set up in casing (1) inside, fixed foot (3) have threely, locate backup pad (2) top.

3. The shock absorption support seat for the centrifuge according to claim 1, characterized in that: a fixing block (903) is arranged in the sleeve (9), and the connecting rod (901) is connected with the fixing block (903) through a traction spring (902).

4. The shock absorption support seat for the centrifuge according to claim 1, characterized in that: the control rod (401) is provided with threads, and the control rod (401) is connected with the supporting legs (4) in an embedded mode through the threads.

5. The shock absorption support seat for the centrifuge according to claim 1, characterized in that: the supporting plate (2) is provided with a rubber pad (201) on the periphery, and the supporting plate (2) is connected with the inner side wall of the shell (1) through the rubber pad (201).

6. The shock absorption support seat for the centrifuge according to claim 1, characterized in that: the specification size of the supporting plate (2) is slightly larger than a notch formed in the upper portion of the shell (1).