CN108142963B

CN108142963B - Manual mushroom extrusion water trap

Info

Publication number: CN108142963B
Application number: CN201810011716.XA
Authority: CN
Inventors: 袁卫东; 王运杰; 史爱忍; 雷志军
Original assignee: Henan Ke Feng Seed Industry Group Co Ltd
Current assignee: Henan Ke Feng Seed Industry Group Co Ltd
Priority date: 2018-01-05
Filing date: 2018-01-05
Publication date: 2020-01-24
Anticipated expiration: 2038-01-05
Also published as: CN108142963A

Abstract

The invention discloses a manual mushroom squeezing water removal device which comprises an outer ring connected with an upper pressure plate of a water removal machine, wherein an inner ring is sleeved inside the outer ring, a turbine is coaxially and fixedly connected to one side of the inner ring, and a worm is connected to the lower part of the turbine. Be provided with forward locking mechanism and reverse locking mechanism between outer lane and the inner circle, forward locking mechanism is including setting up the spacing groove that the equidistant range of circular pitch arc is followed at the interior anchor ring of outer lane, and the inboard of spacing groove is provided with the ball. Reverse locking mechanism includes that the integration sets up the protruding structure on the outer lane inner ring face between two sets of adjacent spacing grooves, and protruding structural inner groovy that is provided with, the inside of inner groovy is provided with spring and pin rod, and reverse locking mechanism still includes the catching groove that sets up on the outer ring face of inner circle and inner groovy correspond. This kind of manual mushroom extrusion water trap, simple structure, labour saving and time saving, it is efficient to remove water, is convenient for maintain the maintenance moreover, low cost.

Description

Manual mushroom extrusion water trap

Technical Field

The invention relates to the field of mushroom processing equipment, in particular to a manual mushroom squeezing and dewatering device.

Background

In the deep processing process of mushrooms, moisture in the mushrooms needs to be removed in advance, the mushrooms are extruded by a pressing plate of a water removing machine in the conventional method, workers need to press the pressing plate all the time, and the labor intensity is high. Some prior improved generation's dewatering device adopts one-way locking mechanism to fix the clamp plate in a certain position, but be not convenient for the reverse promotion of clamp plate after the dewatering, just so reduced the efficiency of mushroom dewatering operation.

To solve the above problems, we propose a manual mushroom squeezing and water removing device.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a manual mushroom squeezing water removal device which is simple in structure, efficient and reliable in operation, convenient to maintain and replace and capable of effectively solving the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a manual mushroom extrusion water trap, includes the outer lane of being connected with the dehydrator top board, and the inner circle has been cup jointed to the inside of outer lane, the coaxial fixedly connected with turbine in one side of inner circle, and the sub-unit connection of turbine has the worm. Be provided with forward locking mechanism and reverse locking mechanism between outer lane and the inner circle, forward locking mechanism is provided with the ball including setting up the spacing groove that equidistant range was followed along circular pitch arc at the interior anchor ring of outer lane, the inboard of spacing groove, and the bottom surface of spacing groove arrives along clockwise the centre of a circle distance of outer lane reduces gradually. Reverse locking mechanism includes that the integration sets up the protruding structure on the outer lane inner ring face between two sets of adjacent spacing grooves, and protruding structural inner groovy that is provided with, the inside of inner groovy is provided with spring and pin rod, and reverse locking mechanism still includes the catching groove that sets up on the outer ring face of inner circle and inner groovy correspond.

In a preferred embodiment of the present invention, the balls are in rolling contact with the bottom surface of the stopper groove and the outer circumferential surface of the inner race.

As a preferred embodiment of the present invention, the upper end of the pin rod is fixedly connected to the lower end of the spring, and the upper end of the spring is fixed to the inner bottom surface of the inner groove.

As a preferred embodiment of the present invention, the lower end of the pin rod is provided with a cambered surface structure, and the cambered surface structure is a quarter-arc surface.

As a preferred embodiment of the present invention, the arc structure is located on the counterclockwise side of the pin.

In a preferred embodiment of the present invention, the catching groove is a rectangular bar-shaped groove.

As a preferred embodiment of the invention, one end of the worm is fixedly connected with an external rocking handle.

Compared with the prior art, the invention has the following beneficial effects: when mushroom dewatering operation is carried out, workers shake the rocking handle, the inner ring is driven to rotate clockwise and forwardly through the worm gear and worm transmission belt, the balls are driven to roll clockwise through friction force, and therefore the outer ring is locked to rotate clockwise at the same time, the pressing plate is driven to press down to a certain position, the worm gear and worm transmission belt is self-locking, the pressing plate is guaranteed to be static, and the situation that the pressing plate rebounds due to the reaction force generated by mushroom squeezing and cannot meet squeezing requirements is avoided; after extrusion water removal is finished, the rocking handle is rotated reversely, at the moment, the worm gear drives the inner ring to rotate anticlockwise, the ball rolls to the maximum depth position of the limiting groove, the forward locking function is released, in the anticlockwise rotating process of the inner ring, when the buckling groove is opposite to the inner concave groove, the spring extrusion pin rod in the inner concave groove extends outwards and is positioned in the buckling groove, at the moment, the outer ring is locked reversely to rotate anticlockwise along with the inner ring, the pressing plate is driven to lift reversely, pressure is released, mushrooms after water removal are taken out, and the next part of mushrooms to be water removal are put in, so that circulation is carried out, the labor intensity is greatly reduced, and the water removal operation efficiency is improved; because the long-time pressure effect that receives of turbine worm, the easy wearing and tearing fracture of interlock position, this kind of manual mushroom extrusion water trap is when carrying out the pressure dewatering, because inner circle quiescent condition, the reaction force that the clamp plate received drives the anticlockwise resilience of outer lane, because the locking of ball makes extrusion reaction force most apply on the ball, avoid receiving of turbine worm to damage, the ball is convenient for change low price moreover, consequently maintains that maintenance cost is lower.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a partial sectional view of the assembly structure of a manual mushroom squeezing water removing device according to the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a partial cross-sectional view of the inner ring and the turbine of the manual mushroom squeezing water removing device of the present invention;

FIG. 4 is a schematic view of the pin structure of a manual mushroom squeezing water removing device of the present invention.

In the figure: 1-an outer ring; 2-inner ring; 3-a turbine; 4-a worm; 5-limiting groove; 6-a raised structure; 7-a ball bearing; 8-inner grooves; 9-a spring; 10-a pin rod; 101-cambered surface structure; 11-catching groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1

As shown in figures 1-3, a manual mushroom squeezing and water removing device comprises an outer ring 1 connected with an upper pressure plate of a water removing machine, an inner ring 2 is sleeved inside the outer ring 1, a turbine 3 is coaxially and fixedly connected to one side of the inner ring 2, and a worm 4 is connected to the lower portion of the turbine 3. One end of the worm 4 is fixedly connected with an external rocking handle.

In this embodiment, the workman utilizes the transmission of turbine worm through rotating the rocking handle, and inner circle 2 drives outer lane 1, thereby outer lane 1 drives the clamp plate and realizes the extrusion dewatering to the mushroom, and the auto-lock nature of turbine worm avoids making the clamp plate kick-back not to reach the extrusion requirement because of the reaction force that the extrusion mushroom produced.

Be provided with forward locking mechanism and reverse locking mechanism between outer lane 1 and the inner circle 2, forward locking mechanism is including setting up spacing groove 5 at outer lane 1's interior anchor ring along circular pitch arc equidistant range, and the inboard of spacing groove 5 is provided with ball 7. The distance from the bottom surface of the limiting groove 5 to the center of the outer ring 1 is gradually reduced along the clockwise direction, and the balls 7 are in rolling contact with the bottom surface of the limiting groove 5 and the outer ring surface of the inner ring 2.

In the embodiment, a worker shakes the rocking handle, the inner ring 2 is driven to rotate clockwise and forwardly by the worm gear and worm driving belt, the outer surface of the inner ring 2 drives the balls 7 to roll clockwise by using friction force, the ball 7 rolls from the maximum depth position to the minimum depth position of the limiting groove 5 until no relative rolling exists between the balls 7 and the bottom surface of the limiting groove 5 and between the balls 7 and the outer surface of the inner ring 2, so that the outer ring 1 is locked to simultaneously rotate clockwise along with the inner ring 2, the pressing plate is driven to move downwards to a certain position, preset pressure is applied to mushrooms, water is removed by squeezing, when water is removed by pressure application, because the inner ring 2 is in a static state under the self-locking effect of the worm gear and worm, the counter-acting force borne by the pressing plate drives the outer ring 1 to rotate anticlockwise and rebound, most of the squeezing counter-acting force is applied to the balls 7 due to the, the service life is reduced, and the ball 7 is convenient to replace and has low price, so the maintenance cost is low.

Reverse locking mechanism includes that the integration sets up protruding structure 6 on outer lane 1 inner ring face between adjacent two sets of spacing groove 5, is provided with inner groovy 8 on protruding structure 6, and inner groovy 8's inside is provided with spring 9 and pin rod 10, and reverse locking mechanism is still including setting up the catching groove 11 that corresponds with inner groovy 8 on the outer ring face of inner circle 2. The upper end of the pin rod 10 is fixedly connected with the lower end of the spring 9, and the upper end of the spring 9 is fixed on the inner bottom surface of the inner groove 8. The catching groove 11 is a rectangular strip-shaped groove.

In this embodiment, after the clamp plate extrusion removes water, the contra-rotation rocking handle, turbine worm drive belt this moment moves 2 anticlockwise rotations of inner circle, ball 7 rolls to the biggest depth of spacing groove 5 by the locking position, forward locking function is relieved, inner circle 2 is at anticlockwise rotation's in-process, when catching groove 11 rotates to the position relative with inner groovy 8, spring 9 extrusion pin 10 of inner groovy 8 inside outwards stretches out, the lower tip of pin 10 is located catching groove 11, realize reverse locking outer lane 1 this moment, drive outer lane 1 and inner circle 2 and carry out anticlockwise rotation simultaneously, it promotes to drive the clamp plate is reverse, relieve pressure, take out the mushroom after the dewatering, put into the mushroom that next part was treated to the dewatering, so circulation, greatly reduced intensity of labour, and improve dewatering operating efficiency.

In this embodiment, as shown in fig. 4, the lower end of the pin rod 10 is provided with a cambered surface structure 101, and the cambered surface structure 101 is a quarter-arc surface. The cambered surface structure 101 is located on the counterclockwise side of the pin 10. The cambered surface structure 101 is extruded by the side edge of the catching groove 11 when the inner ring 2 rotates clockwise in the forward direction, so that the pin rod 10 retracts and does not act on the inner ring 2, and the smooth water removal operation cannot be influenced by the cambered surface structure 101.

The principle and the advantages of the invention are as follows: according to the manual mushroom squeezing and water removing device, when mushroom water removing operation is carried out, workers shake the rocking handle, the inner ring 2 is driven to rotate clockwise and positively through the worm gear and worm, the balls 7 are driven to roll clockwise through friction force, the outer ring 1 is locked and simultaneously rotates clockwise, and the pressing plate is driven to be pressed down to a certain position; after extrusion is finished, the rocking handle is rotated reversely, at the moment, the worm gear drives the inner ring 2 to rotate anticlockwise, the ball 7 rolls to the maximum depth position of the limiting groove 5, the forward locking function is released, in the process that the inner ring 2 rotates anticlockwise, when the buckling groove 11 is opposite to the inner groove 8, the spring 9 in the inner groove 8 extrudes the pin rod 10 to extend outwards and is positioned in the buckling groove 11, the outer ring 1 is locked reversely to rotate anticlockwise at the moment, the pressing plate is driven to lift reversely, the contact pressure is realized, the mushrooms after water removal are taken out, and the next part of mushrooms to be water removal are put in, so that the cycle is carried out, the labor intensity is greatly reduced, and the water removal operation efficiency is improved; because the long-time pressure effect that receives of turbine worm, the easy wearing and tearing fracture of interlock position, this kind of manual mushroom extrusion water trap is when carrying out the suppression dewatering, because 2 quiescent condition of inner circle, the reaction force that the clamp plate received drives 1 anticlockwise upwards resilience in outer lane, because ball 7's locking makes extrusion reaction force most apply on ball 7, avoid receiving of turbine worm to damage, ball 7 is convenient for change low price moreover, consequently maintains that cost of maintenance is lower.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a manual mushroom extrusion water trap, includes outer lane (1) of being connected with the water trap top board, its characterized in that: an inner ring (2) is sleeved in the outer ring (1), a turbine (3) is coaxially and fixedly connected to one side of the inner ring (2), and a worm (4) is connected to the lower portion of the turbine (3);

a forward locking mechanism and a reverse locking mechanism are arranged between the outer ring (1) and the inner ring (2), the forward locking mechanism comprises limiting grooves (5) which are arranged on the inner ring surface of the outer ring (1) at equal intervals along a circular arc, balls (7) are arranged on the inner sides of the limiting grooves (5), and the distance from the bottom surface of each limiting groove (5) to the circle center of the outer ring (1) along the clockwise direction is gradually reduced;

the reverse locking mechanism comprises a protruding structure (6) integrally arranged on the inner annular surface of the outer ring (1) between two adjacent groups of limiting grooves (5), an inner groove (8) is formed in the protruding structure (6), a spring (9) and a pin rod (10) are arranged inside the inner groove (8), and the reverse locking mechanism further comprises a buckling groove (11) which is formed in the outer annular surface of the inner ring (2) and corresponds to the inner groove (8).

2. A hand operated mushroom press dewatering device according to claim 1, characterised in that the balls (7) are in rolling contact with the bottom surface of the retainer groove (5) and the outer circumferential surface of the inner race (2).

3. A hand operated mushroom press dewatering device according to claim 1, characterised in that the upper end of the pin (10) is fixedly connected to the lower end of the spring (9), and the upper end of the spring (9) is fixed to the inner bottom surface of the inner groove (8).

4. A hand operated mushroom press dewatering device according to claim 1, characterised in that the lower end of the pin (10) is provided with an arc structure (101), the arc structure (101) being a quarter arc surface.

5. A hand operated mushroom press dewatering device according to claim 4, characterised in that the cambered surface (101) is located on the side of the pin (10) that is counter clockwise.

6. A hand operated mushroom press dewatering device according to claim 1, characterised in that the catching groove (11) is a rectangular bar shaped groove.

7. A hand operated mushroom press dewatering device according to claim 1, characterised in that one end of the worm (4) is fixedly connected to an external rocking handle.