CN216261370U

CN216261370U - Be used for portable shock attenuation centrifuge of chemical production

Info

Publication number: CN216261370U
Application number: CN202122942587.6U
Authority: CN
Inventors: 王晨; 沈志良; 邱博文
Original assignee: Leping Hengli Chemical Co ltd
Current assignee: Leping Hengli Chemical Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-12
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a movable shock-absorbing centrifugal machine for chemical production, which comprises a shock-absorbing base, wherein a spring telescopic rod is fixedly connected to the inner bottom surface of the shock-absorbing base, a supporting plate is fixedly connected to the telescopic ends of the spring telescopic rod together, and a centrifugal machine is fixedly installed on the top surface of the supporting plate; the support legs and the self-locking wheels are used to enable the centrifuge to be respectively supported by the support legs and the self-locking wheels when in use and moving, so that the service life of the self-locking wheels is ensured, the support legs can provide stable supporting force for the centrifuge when in work, the self-locking wheels are used when the centrifuge needs to move, the spring shock-absorbing rods on the self-locking wheels can reduce the jolt of the centrifuge in the moving process, and the centrifuge is protected.

Description

Be used for portable shock attenuation centrifuge of chemical production

Technical Field

The utility model relates to the technical field of damping centrifuges, in particular to a movable damping centrifuge for chemical production.

Background

Centrifuges are machines that utilize centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used for separating solid particles from liquid in suspension, or separating two liquids which have different densities and are insoluble with each other in emulsion (for example, cream is separated from milk); it can also be used to remove liquids from wet solids, such as by spin drying clothes in a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; some settling centrifuges can also grade solid particles according to density or granularity by utilizing the characteristic that solid particles with different densities or granularities have different settling speeds in liquid.

Chemical industry centrifuge vibration damping mount is at the in-process that uses, connects soft cushion in centrifuge's lower margin department usually, perhaps utilizes damping spring to carry out the shock attenuation to centrifuge, but in the use, when centrifuge produced vibrations, is difficult to adapt to the shock attenuation range according to the size of unilateral vibrations, and the shock attenuation effect is not good to because centrifuge self weight is too big, be difficult to manual operation when removing centrifuge, need remove with the help of machinery.

Therefore, it is necessary to design a movable shock-absorbing centrifuge for chemical production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a movable shock-absorbing centrifugal machine for chemical production.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a movable shock-absorbing centrifugal machine for chemical production comprises a shock-absorbing base, wherein a spring telescopic rod is fixedly connected to the inner bottom surface of the shock-absorbing base, a supporting plate is fixedly connected to the telescopic end of the spring telescopic rod, a centrifugal machine is fixedly mounted on the top surface of the supporting plate, two supporting legs are fixedly connected to two ends of the bottom surface of the shock-absorbing base, sliding grooves are formed in the side surfaces of two sides of the four supporting legs, a sliding plate is connected to the inner surfaces of the sliding grooves in the same side in a sliding mode, rotating grooves are formed in the two ends of the two sliding plates, spring shock-absorbing rods are rotatably connected to the inner surfaces of the four rotating grooves, self-locking wheels are fixedly connected to the bottom surfaces of the spring shock-absorbing rods, lead screws are rotatably connected to the center positions of the inner surfaces of the four supporting legs, the tops of the lead screws are positioned in the shock-absorbing base, driven wheels are fixedly sleeved on the top surfaces of the lead screws, the bottom surface central point of vibration damping mount puts fixed mounting with servo motor, servo motor's output is located vibration damping mount's inside and fixedly connected with drive wheel.

Preferably, the driving wheel and the driven wheel are connected through a synchronous belt transmission.

Preferably, the side surfaces of the two sliding plates are attached to the inner surface of the sliding groove, and the two sliding plates are sleeved on the outer edge of the screw rod in a threaded manner.

Preferably, the side surface of the supporting plate is attached to the inner surface of the damping base.

Preferably, the outer edge of the self-locking wheel is fixedly sleeved with a wear-resistant anti-skidding rubber pad.

Preferably, the bottom surfaces of the four support legs are fixedly connected with backing plates.

The utility model has the following beneficial effects:

1. by arranging the damping base, the spring telescopic rod and the supporting plate, the centrifuge can generate vibration when in use, the vibration of the centrifuge can be reduced by the spring telescopic rod through the supporting plate, the influence of overlarge vibration force on the use of the centrifuge is prevented, and the stability of the centrifuge in use is ensured;

2. through setting up the landing leg, the auto-lock wheel, servo motor, the use of landing leg and auto-lock wheel makes centrifuge have landing leg and auto-lock wheel to support respectively when using and removing, the use degree that has reduced the auto-lock wheel has guaranteed its life, the landing leg can provide stable holding power to it at centrifuge during operation, the auto-lock wheel is using when centrifuge needs remove, spring shock bar on it can reduce the jolt of centrifuge at the removal in-process, play the guard action to centrifuge.

Drawings

FIG. 1 is a schematic front sectional view of a mobile damping centrifuge for chemical production according to the present invention;

FIG. 2 is a schematic side view, cross-sectional structural diagram of a mobile vibration-damping centrifuge for chemical production according to the present invention;

in the figure: the automatic spring damping device comprises a damping base 1, a spring telescopic rod 2, a supporting plate 3, a centrifuge 4, supporting legs 5, a sliding groove 6, a sliding plate 7, a rotating groove 8, a spring damping rod 9, a self-locking wheel 10, a screw rod 11, a servo motor 12, a driving wheel 13, a driven wheel 14 and a backing plate 15.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a movable shock-absorbing centrifuge for chemical production comprises a shock-absorbing base 1, wherein a spring telescopic rod 2 is fixedly connected to the inner bottom surface of the shock-absorbing base 1, a support plate 3 is fixedly connected to the telescopic ends of the spring telescopic rod 2, a centrifuge 4 is fixedly installed on the top surface of the support plate 3, two support legs 5 are fixedly connected to two ends of the bottom surface of the shock-absorbing base 1, sliding grooves 6 are respectively formed in the two side surfaces of the four support legs 5, sliding plates 7 are respectively and slidably connected to the inner surfaces of the sliding grooves 6 in two of the four support legs 5 positioned on the same side, rotating grooves 8 are respectively formed in the two ends of the two sliding plates 7, spring shock-absorbing rods 9 are respectively and rotatably connected to the inner surfaces of the four rotating grooves 8, self-locking wheels 10 are fixedly connected to the bottom surface of the spring shock-absorbing rods 9, lead screws 11 are respectively and rotatably connected to the central positions of the inner surfaces of the four support legs 5, driven wheels 14 are respectively positioned in the shock-absorbing base 1, and fixedly sleeved on the top surface, a servo motor 12 is fixedly installed at the center of the bottom surface of the damping base 1, and the output end of the servo motor 12 is located inside the damping base 1 and is fixedly connected with a driving wheel 13.

Referring to fig. 2, the driving pulley 13 and the driven pulley 14 are connected by a timing belt transmission.

Referring to fig. 1, the side surfaces of the two sliding plates 7 are attached to the inner surface of the sliding groove 6, and the two sliding plates 7 are sleeved on the outer edge of the screw rod 11 in a threaded manner.

Referring to fig. 1, the side surface of the support plate 3 is attached to the inner surface of the damper base 1.

Referring to fig. 2, the outer edge of the self-locking wheel 10 is fixedly sleeved with a wear-resistant anti-slip rubber pad.

Referring to fig. 1, backing plates 15 are fixedly connected to the bottom surfaces of the four legs 5.

The specific working principle of the utility model is as follows:

when using this centrifuge 4, when centrifuge 4 normally works, four landing legs 5 of 1 bottom surface of vibration damping mount support vibration damping mount 1, auto-lock wheel 10 is located the top of backing plate 15 this moment, backup pad 3 and spring telescopic link 2 can carry out the shock attenuation to centrifuge 4, prevent that its shaking force is too big, when centrifuge 4 needs to remove, at first open servo motor 12 and drive wheel 13 and rotate, drive wheel 13 passes through the hold-in range and drives driven wheel 14 and lead screw 11 and rotate, lead screw 11 rotates the back because sliding plate 7 screw cup joints on the outer fringe of lead screw 11 and the side of sliding plate 7 is laminated with the inner face of sliding tray 6 mutually, sliding plate 7 can remove along vertical direction, until sliding plate 7 remove to close servo motor 12 after auto-lock wheel 10 contact ground and the atress at its both ends, can carry out the horizontal migration with centrifuge 4 this moment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A movable shock-absorbing centrifugal machine for chemical production comprises a shock-absorbing base (1) and is characterized in that a spring telescopic rod (2) is fixedly connected to the inner bottom surface of the shock-absorbing base (1), a supporting plate (3) is fixedly connected to the telescopic ends of the spring telescopic rod (2) together, a centrifugal machine (4) is fixedly mounted on the top surface of the supporting plate (3), two supporting legs (5) are fixedly connected to two ends of the bottom surface of the shock-absorbing base (1), sliding grooves (6) are formed in the side surfaces of two sides of the four supporting legs (5) in a penetrating manner, sliding plates (7) are slidably connected to the inner surfaces of the sliding grooves (6) in two of the four supporting legs (5) located on the same side together, rotating grooves (8) are formed in the two ends of the two sliding plates (7), and spring shock-absorbing rods (9) are rotatably connected to the inner surfaces of the four rotating grooves (8), the bottom surface fixedly connected with auto-lock wheel (10), four of spring shock absorber pole (9) the inner face central point of landing leg (5) puts and all rotates and is connected with lead screw (11), the top of lead screw (11) all is located the inside and the fixed cover of top surface of vibration damping mount (1) and has connect from driving wheel (14), the bottom surface central point of vibration damping mount (1) puts fixed mounting there is servo motor (12), the output of servo motor (12) is located the inside and the fixedly connected with drive wheel (13) of vibration damping mount (1).

2. The mobile damping centrifuge for chemical production according to claim 1, characterized in that the driving wheel (13) and the driven wheel (14) are connected by a synchronous belt transmission.

3. The mobile shock absorption centrifugal machine for chemical production according to claim 1, wherein the side surfaces of the two sliding plates (7) are attached to the inner surface of the sliding groove (6), and the two sliding plates (7) are sleeved on the outer edge of the screw rod (11) in a threaded manner.

4. The mobile damping centrifuge for chemical production according to claim 1, characterized in that the side of the support plate (3) is attached to the inner surface of the damping mount (1).

5. The mobile shock-absorbing centrifugal machine for chemical production as claimed in claim 1, wherein the outer edge of the self-locking wheel (10) is fixedly sleeved with a wear-resistant anti-skid rubber pad.

6. The mobile shock absorbing centrifuge for chemical production according to claim 1, characterized in that the bottom surfaces of four legs (5) are fixedly connected with a backing plate (15).