CN209844733U - Damping device of fertilizer production equipment - Google Patents

Abstract

The utility model relates to a damping device of fertilizer production facility, can effectively solve the vibrations that fertilizer production facility motor produced, cause inside part to take place not hard up, need frequent maintenance, both influence production efficiency, and cost of maintenance's problem has been increased, the structure is, interior solid fixed ring adorns in the outer fixed ring with one heart, the fixed ring including perpendicular fixed dress about the motor, the buffer layer is equipped with between motor and the interior solid fixed ring, it has the arc wall to open on interior solid fixed ring's the outer wall, the spin is equipped with in the arc wall, outer solid fixed ring's inboard corresponds the position with the arc wall and opens flutedly, be equipped with rather than the assorted fixed block in the recess, gu fixed ring's one end is through the spring post and the recess inner bottom surface elastic connection of a plurality of equipartitions, the other end and the spin of fixed block are. The utility model discloses simple structure, it is novel unique, installation convenient to use can effectively reduce the vibrations that the motor produced, reduces the maintenance rate, improves production efficiency.

Description

Damping device of fertilizer production equipment

Technical Field

The utility model relates to a fertilizer production facility, especially a damping device of fertilizer production facility.

Background

The fertilizer is one of material bases of agricultural production, plays an important role in the agricultural production process, the fertilizer production and manufacturing need to be completed by a fertilizer production device, the fertilizer production device needs to stir the internal raw materials in the production process, and further a stirring motor is directly installed on the outer side of the fertilizer production device.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a damping device of fertilizer production facility, can effectively solve the vibrations that fertilizer production facility motor produced, cause inside part to take place not hard up, need frequent maintenance, both influenced production efficiency, increased cost of maintenance's problem again.

The utility model provides a technical scheme be, a damping device of fertilizer production facility, including outer fixed ring, interior solid fixed ring and motor, interior solid fixed ring adorns in the outer fixed ring with one heart, the interior fixed ring including perpendicular fixed device about the motor, the buffer layer is equipped with between motor and the interior fixed ring, it has the arc wall to open on interior fixed ring's the outer wall, the spin is equipped with in the arc wall, outer fixed ring's inboard corresponds the position with the arc wall and opens flutedly, be equipped with rather than assorted fixed block in the recess, the one end of fixed block is through the spring post of a plurality of equipartitions and recess inner bottom surface elastic connection, the other end and the spin of fixed block are connected, constitute outer fixed ring and interior fixed ring's roll.

The utility model discloses simple structure, it is novel unique, installation convenient to use can effectively reduce the vibrations that the motor produced, reduces the maintenance rate, improves production efficiency, has apparent economy and social.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a top view of the structure of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

Shown by fig. 1-3, the utility model relates to a damping device of fertilizer production facility, including outer fixed ring 1, interior fixed ring 2 and motor 3, interior fixed ring 2 is adorned with one heart in outer fixed ring 1, motor 3 is fixed dress in inner fixed ring 2 from top to bottom perpendicularly, buffer layer 4 is equipped with between motor 3 and the interior fixed ring 2, it has arc wall 9 to open on interior fixed ring 2's the outer wall, spin 8 is equipped with in the arc wall 9, outer fixed ring 1's inboard and arc wall 9 correspond the position and open flutedly 6, be equipped with rather than assorted fixed block 5 in the recess 6, the one end of fixed block 5 is through the interior bottom surface elastic connection of spring post 7 and the recess 6 of a plurality of equipartitions, the other end and the spin 8 of fixed block 5 are connected, constitute outer fixed ring 1 and interior fixed ring 2 roll elastic.

The buffer layer 4 is a ring made of soft rubber, and the buffer layer 4 and the inner wall of the inner fixing ring 2 are vulcanized into an integral structure.

The arc-shaped grooves 9 are four and are evenly distributed on the peripheral wall of the inner fixing ring 2 at equal intervals.

The spring columns 7 are a plurality of strong springs which are uniformly distributed.

The outer fixing ring 1 and the inner fixing ring 2 are both ring-shaped made of elastic engineering plastics.

The diameter of the outlet of the arc-shaped groove 9 is smaller than that of the rolling ball 8, and the rolling ball is pressed in the arc-shaped groove in an interference fit mode.

The utility model discloses during the use, set up interior solid fixed ring 2 through the inside at outer solid fixed ring 1, this interior solid fixed ring 2 is used for fixing motor 3, and the buffer layer 4 of the inboard vulcanization of interior solid fixed ring 2, can cushion the vibrations that the motor 3 during operation produced, thereby realize the shock attenuation, week side through interior solid fixed ring 2 sets up a plurality of arc walls 9, the embedding has spin 8 in this arc wall 9, 1 inboard and the arc wall 9 corresponding position of outer solid fixed ring sets up recess 6, elastic connection has fixed block 5 in the recess 6, this fixed block 5 is fixed with spin 8 one side, further shock attenuation is carried out to the vibrations that the motor 3 during operation produced, this kind of shock-absorbing structure simultaneously, the vibrations accessible spin 8 transmission that motor 3 produced is to all around, avoid singly touching partly atress, and then improve the life of this structure.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

In summary, as can be seen from the above, the damping device of fertilizer production equipment of the present invention comprises an outer fixing ring, an inner fixing ring and a motor, wherein the inner fixing ring is disposed inside the outer fixing ring and concentrically disposed, the motor is fixed inside the inner fixing ring, the inner fixing ring is disposed inside the outer fixing ring and used for fixing the motor, and the inner side of the inner fixing ring is vulcanized to form a buffer layer for buffering the vibration generated during the operation of the motor, thereby achieving damping, a plurality of arc-shaped grooves are disposed around the inner fixing ring, rolling balls are embedded in the arc-shaped grooves, grooves are disposed at positions corresponding to the arc-shaped grooves inside the outer fixing ring, a fixing block is elastically connected to the grooves and fixed to one side of the rolling balls, further damping the vibration generated during the operation of the motor, and meanwhile, the vibration generated by the motor can be transmitted to the periphery through the rolling balls, avoid single certain partial atress, and then improve the life of this structure, simple structure, novel unique, easy manufacturing, convenient to use, effectual, the maintenance that has significantly reduced equipment practices thrift the cost, improves production efficiency, is the innovation on the fertilizer production equipment, has apparent economic and social.

Claims (6)

1. A damping device of fertilizer production equipment comprises an outer fixing ring (1), an inner fixing ring (2) and a motor (3), the novel rolling elastic connection device is characterized in that the inner fixing ring (2) is concentrically arranged in the outer fixing ring (1), the motor (3) is vertically fixed in the inner fixing ring (2) from top to bottom, a buffer layer (4) is arranged between the motor (3) and the inner fixing ring (2), an arc-shaped groove (9) is formed in the outer wall of the inner fixing ring (2), rolling balls (8) are arranged in the arc-shaped groove (9), a groove (6) is formed in the inner side of the outer fixing ring (1) and corresponds to the arc-shaped groove (9), a fixing block (5) matched with the groove (6) is arranged in the groove (6), one end of the fixing block (5) is elastically connected with the inner bottom surface of the groove (6) through a plurality of uniformly distributed spring columns (7), the other end of the rolling ball (5) is connected with the fixing block (8), and a rolling elastic.

2. The shock-absorbing device of fertilizer production equipment of claim 1, characterized in that the buffer layer (4) is a circular ring made of soft rubber, and the buffer layer (4) is vulcanized with the inner wall of the inner fixing ring (2) into an integral structure.

3. The shock absorbing device of a fertilizer production facility as claimed in claim 1, wherein the number of the arc-shaped grooves (9) is four, and the four arc-shaped grooves are evenly distributed on the outer peripheral wall of the inner fixing ring (2) at equal intervals.

4. The damping device of fertilizer production equipment of claim 1, characterized in that the spring column (7) is a plurality of strong springs that are evenly distributed.

5. The shock absorbing device of a fertilizer production facility according to claim 1, wherein the outer fixing ring (1) and the inner fixing ring (2) are each a circular ring made of elastic engineering plastic.

6. The shock absorption device of fertilizer production equipment according to claim 1, wherein the diameter of the outlet of the arc-shaped groove (9) is smaller than that of the rolling ball (8), and the shock absorption device is pressed in the arc-shaped groove in an interference manner.