CN218531699U - Mute type tea shaking and screening machine - Google Patents

Abstract

The utility model relates to a tea processing technology field especially relates to a mute type tealeaves trembles sieve machine, the loach carrying platform comprises a supporting fram, locate the pulley of support top surface, locate the sieve of pulley top surface, locate the connecting block of the horizontal one side of sieve, rotationally locate the pivot of support top surface, set firmly in the pivot near the first bull stick of connecting block one end, the second bull stick and be used for driving the rotatory drive arrangement of pivot, wherein fall tealeaves on the sieve earlier, then drive arrangement drives the pivot rotation, the pivot drives first bull stick rotation, it promotes reciprocating motion about the sieve to drive the second bull stick in the first bull stick rotation process, tealeaves on the sieve is under inertial effect, tiny gravel and tealeaves are smashed and are filtered through the sieve in the tealeaves heap, because sieve and pulley laminating, sieve removal in-process small in noise, drive arrangement does not need high rotational speed, mechanism operation sound is little when making pivot and drive arrangement move, reduce the noise of trembleing the sieve machine during operation.

Description

Mute type tea shaking and screening machine

Technical Field

The utility model relates to a tea processing technology field especially relates to a mute type tealeaves trembles sieve machine.

Background

At present, the chinese patent application No.: CN201810889677.3 discloses a tea leaf screening device for tea leaf planting, which comprises a screening cylinder and a bottom box, wherein a bottom plate is fixedly arranged at the bottom of the screening cylinder, an installation chamber is fixedly arranged at the bottom of the bottom plate, a vibrating motor is arranged in the installation chamber, the vibrating motor is fixed on the inner wall of the installation chamber through a fixing belt, and a top cover is arranged at the top of the screening cylinder.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a mute type tealeaves trembles sieve machine, it has solved traditional sieve machine of trembling and all produces the vibration through vibrating motor, and vibrating motor needs high rotational speed to produce the amplitude, leads to the big technical problem of noise that produces in the screening process.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a quiet sound type tealeaves trembles sieve machine, includes the support frame, locates the pulley of support frame top surface, locates the sieve of pulley top surface, locates the connecting block of the horizontal one side of sieve, rotationally locates the pivot of support frame top surface, sets firmly first bull stick, the second bull stick that is close to connecting block one end in the pivot and is used for driving the rotatory drive arrangement of pivot, second bull stick rotatable coupling locates between first bull stick and the connecting block, be equipped with a plurality of sieve meshes on the apron, the pulley is equipped with four, four the pulley is the rectangle and distributes, be equipped with a plurality of sieve meshes on the sieve.

Furthermore, a cover plate is rotatably arranged on the sieve plate.

Furthermore, be equipped with a plurality of ventilation holes on the apron, it is equipped with a plurality of fans to lie in ventilation holes department on the apron, be equipped with a plurality of heating pipes in the apron.

Further, the apron includes glass fiber board, rock wool board and steel sheet from outside to inside, glass fiber board splices with the rock wool, the rock wool board splices with the steel sheet.

Further, be equipped with thermal-insulated portion on the relative connecting block side of apron, thermal-insulated portion is including locating the vacuum plate on the relative connecting block side of apron, locating the various steel sheet of vacuum plate top surface, locating the aerogel felt of various steel sheet top surface and locating the handle of various steel sheet top surface, the handle is equipped with the bubble cotton with various steel sheet junction.

Furthermore, drive arrangement is including locating motor on the support frame, locating the driving pulley of motor output shaft department, locating driven pulleys and the belt in the pivot outside, the belt is connected with driving pulley and driven pulleys.

Furthermore, the surface of the sieve plate is a smooth surface, and fluorocarbon paint is sprayed on the surface of the sieve plate.

By adopting the technical scheme, the beneficial effects of the utility model are that:

this sieve machine is trembled to mute type tealeaves, setting through the pulley, wherein fall tealeaves on the sieve with earlier, then drive arrangement drives the pivot rotation, the pivot drives first bull stick rotation, first bull stick rotation in-process drives second bull stick promotion sieve reciprocating motion about, tealeaves on the sieve is under inertial effect, tealeaves piles interior tiny gravel and tealeaves and smashes through the sieve and filter, because sieve and pulley laminating, sieve removal in-process small in noise, drive arrangement does not need high rotational speed, mechanism operation sound is little when making pivot and drive arrangement move, reduce the noise of trembling sieve machine during operation, it all produces the vibration through vibrating motor to have solved traditional sieve machine of trembling, vibrating motor needs high rotational speed to produce the amplitude, lead to the big technical problem of noise that produces in the screening process.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

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

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

FIG. 4 is a bottom view of the cover plate structure of the present invention;

fig. 5 is an enlarged schematic view of the structure at a of the present invention;

fig. 6 is a schematic top view of the structure of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 6, the embodiment provides a mute type tea shaking and screening machine, which includes a support frame 1, a pulley 2 disposed on a top surface of the support frame, a screen plate 3 disposed on a top surface of the pulley, a connecting block 4 disposed on one lateral side of the screen plate, a rotating shaft 5 rotatably disposed on the top surface of the support frame, a first rotating rod 6 fixedly disposed at one end of the rotating shaft close to the connecting block, a second rotating rod 6a, and a driving device 7 for driving the rotating shaft to rotate; the driving device comprises a motor 71 arranged on the support frame, a driving belt wheel 72 arranged at the output shaft of the motor, a driven belt wheel 73 arranged outside the rotating shaft and a belt 74, wherein the belt is connected with the driving belt wheel and the driven belt wheel; the second rotating rod is rotatably connected between the first rotating block and the connecting block, the cover plate is provided with a plurality of sieve holes 3a, the number of the pulleys is four, the four pulleys are distributed in a rectangular shape, and the sieve plate is provided with a plurality of sieve holes; the cover plate 8 is rotatably arranged on the sieve plate, and due to the arrangement of the cover plate, part of tea leaves can slide off the sieve plate under the action of inertia in the process of moving the sieve plate left and right, and the cover plate can rotatably cover the sieve plate, so that the problem that the tea leaves are easy to fall off the sieve plate is avoided; the sieve surface is the smooth surface, sieve surface spraying is equipped with the fluorocarbon paint, does benefit to and promotes sieve life, avoids the shortcoming that sieve life is short.

The traditional shaking and screening machine generates vibration through a vibration motor, then tea leaves move on a screen plate through vibration amplitude to screen dust, sand and stone on the tea leaves, and the vibration motor needs high rotating speed to generate vibration amplitude, so that noise generated in the screening process is large; through the setting of pulley, wherein fall tealeaves on the sieve earlier, then drive arrangement drives the pivot rotation, the pivot drives first bull stick rotation, first bull stick rotation in-process drives the second bull stick and promotes reciprocating motion about the sieve, tealeaves on the sieve is under inertial effect, tealeaves is piled tiny gravel and sand and broken up through the sieve filtration of tealeaves, because sieve and pulley laminating, the sieve removes in-process small in noise, drive arrangement does not need high rotational speed, mechanism operation sound is little when making pivot and drive arrangement move, reduce the noise of trembling the sieve machine during operation.

Be equipped with a plurality of ventilation holes 9 on the apron, it is equipped with a plurality of fans 10 to lie in ventilation hole department on the apron, be equipped with a plurality of heating pipes 11 in the apron, the heating pipe is s shape and distributes, and wherein the heating pipe heating, the fan will hot-blast blowin apron bottom, and hot-blast is heated the back through the heating pipe and blows to tealeaves, can dry tealeaves, and the moisture can directly be discharged from sieve mesh bottom, and in the time of screening tealeaves, can dry tealeaves, avoid humid weather, the shortcoming that wets easily during tealeaves screening.

The apron is from outside to inside including glass fiber board 81, rock wool board 82 and steel sheet 83, glass fiber board splices with the rock wool, the rock wool board splices with the steel sheet, in the use, because the heating pipe generates heat, apron surface temperature is high, the easy mistake of staff touches the apron and causes the scald, and the rock wool board covers at the steel sheet lateral surface, the rock wool board has the heat-proof quality, can avoid people direct contact steel sheet scald, when glass fiber board further promotes the heat-proof quality, it has certain noise insulation performance to use with the cooperation of rock wool board, the noise that can produce when contacting tealeaves and sieve gives sound insulation, silent nature when promoting the use.

Be equipped with thermal-insulated portion 12 on the relative connecting block side of apron, thermal-insulated portion is including locating vacuum plate 121 on the relative connecting block side of apron, locating the various steel sheet 122 of vacuum plate top surface, locating the aerogel felt 123 of various steel sheet 122 top surface and locating the handle 124 of various steel sheet top surface, the handle is equipped with bubble cotton 125 with various steel sheet junction, and through the setting of handle, wherein various steel sheet is connected to the handle bottom, because various steel sheet bottom surface has the vacuum plate, the vacuum plate heat-proof quality is good, can avoid the hot-blast problem that leads to the handle high temperature of bottom surface, and various steel sheet has certain rigidity, can conveniently be connected with the apron, and aerogel felt has adiabatic nature, can avoid the hand to contact the unexpected problem of scalding of various steel sheet surface.

The glass fiber board, the rock wool board, the steel board, the vacuum board and the aerogel felt are all conventional materials and are not described herein.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. The utility model provides a sieve machine is trembled to silence type tealeaves, a serial communication port, including the support frame, locate the pulley of support frame top surface, locate the sieve of pulley top surface, locate the connecting block of the horizontal one side of sieve, rotationally locate the pivot of support frame top surface, set firmly in the pivot near first bull stick, the second bull stick of connecting block one end and be used for driving the rotatory drive arrangement of pivot, second bull stick rotatable coupling locates between first bull stick and the connecting block, be equipped with a plurality of sieve meshes on the apron, the pulley is equipped with four, four the pulley is the rectangle and distributes, be equipped with a plurality of sieve meshes on the sieve, rotationally be equipped with the apron on the sieve.

2. A silent type tea shaking and screening machine according to claim 1, characterized in that: the cover plate is provided with a plurality of ventilation holes, a plurality of fans are arranged at the ventilation holes on the cover plate, and a plurality of heating pipes are arranged in the cover plate.

3. A silent type tea shaking and screening machine according to claim 2, characterized in that: the apron is from outside to inside including glass fiber board, rock wool board and steel sheet, glass fiber board splices with the rock wool, the rock wool board splices with the steel sheet.

4. A mute type tea shaking and screening machine as claimed in claim 3, wherein: be equipped with thermal-insulated portion on apron relative connection piece side, thermal-insulated portion is including locating the vacuum plate on apron relative connection piece side, locating the various steel sheet of vacuum plate top surface, locating the aerogel felt of various steel sheet top surface and locating the handle of various steel sheet top surface, handle and various steel sheet junction are equipped with the bubble cotton.

5. A silent tea leaf shaking and screening machine as claimed in claim 1, wherein: the driving device comprises a motor arranged on the support frame, a driving belt wheel arranged at the position of an output shaft of the motor, a driven belt wheel arranged on the outer side of the rotating shaft and a belt, wherein the belt is connected with the driving belt wheel and the driven belt wheel.

6. A mute type tea shaking and screening machine according to claim 5, wherein: the sieve plate surface is a smooth surface, and the surface of the sieve plate is sprayed with fluorocarbon paint.

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