CN215352421U

CN215352421U - Pneumatic dehydration device of automatic leaf pressing machine

Info

Publication number: CN215352421U
Application number: CN202121333938.7U
Authority: CN
Inventors: 吕日丰
Original assignee: Fengcheng City Huiming Agricultural Products Co ltd
Current assignee: Fengcheng City Huiming Agricultural Products Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-31
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a pneumatic dehydration device of an automatic leaf pressing machine, which comprises the automatic leaf pressing machine, wherein a first box body is arranged on the left side of the automatic leaf pressing machine, a second box body is arranged at the top end of the first box body, the contact part of the first box body and the second box body is communicated, a one-way valve is arranged at the communication part, a guide pipe is arranged at the contact part of the second box body and the automatic leaf pressing machine, a partition plate is arranged in the inner cavity of the second box body, and an air hole is formed in the inner cavity of the partition plate. This pneumatic dewatering device of automatic leaf press, through automatic leaf press, first box, second box, check valve, pipe, filter screen, bleeder valve isotructure realization device's UNICOM, with the filtration of the water of leaf press, this pneumatic dewatering device of automatic leaf press, through the up-and-down motion that push rod, supporting shoe, gear motor, carousel, montant, pendulum rod, gag lever post, connecting rod etc. realized the push rod of mechanisms such as push rod, supporting shoe, gear motor, carousel, montant, pendulum rod, gag lever post, connecting rod, beneficial effect is obvious, therefore, the clothes hanger is strong in practicability, this pneumatic dewatering device of automatic leaf press.

Description

Pneumatic dehydration device of automatic leaf pressing machine

Technical Field

The utility model relates to the technical field of dehydration devices, in particular to a pneumatic dehydration device of an automatic leaf pressing machine.

Background

The dehydrator consists of a cylinder body, a water inlet valve, a water outlet valve and an automatic control device. The buoyancy generated by the density difference between different oil mediums and water adopts the lever principle, the buoy moves up and down depending on the buoyancy difference of the buoy in the oil-water medium, the obtained buoyancy difference is amplified in a multiplying power by a high-sensitivity lever system, and the opening and closing of the drainage valve are controlled, so that the automatic operation is realized. Meanwhile, a special design structure without back pressure is adopted, so that the opening and closing of the valve are more sensitive, the automatic monitoring of the system can be realized according to the requirement, and the dewatering management of the tank area is automatic.

The upper part of the dehydrator shell is provided with a water inlet, the lower part of the dehydrator shell is provided with a water outlet, a floating ball is arranged in the dehydrator shell and is connected with a small valve core at the other end through a connecting rod, and a balance weight is arranged on the upper part of the floating ball through the connecting rod. When the floater is risen or descended under the effect of buoyancy, drive the case through the connecting rod and open or close the outlet, integrated sewage treatment device has the removal convenient, the handling capacity is nimble changeable, construction period is short etc. advantages, automatic leaf pressing machine can not dewater automatically among the prior art, can influence the treatment effeciency of dehydration, increases the dehydration degree of difficulty, and the dehydration circulation is inconvenient, and the structure is complicated, inconvenient maintenance, and beneficial effect is unobvious, and the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pneumatic dehydration device of an automatic leaf press, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a pneumatic dehydration device of an automatic leaf pressing machine comprises the automatic leaf pressing machine, wherein a first box body is installed on the left side of the automatic leaf pressing machine, a second box body is installed on the top end of the first box body, a contact part of the first box body and the second box body is communicated, a one-way valve is installed at the communication part, a guide pipe is installed at the contact part of the second box body and the automatic leaf pressing machine, a partition plate is installed in an inner cavity of the second box body, an air hole is formed in an inner cavity of the partition plate, a filter screen is inserted into the inner cavity of the first box body, a discharge valve is installed on the left side of the bottom end of the first box body, a push rod is inserted into the inner cavity of the second box body in the vertical direction, a first piston is welded at the bottom end of the push rod, a second piston is welded at the center position of the bottom end of the push rod, a rubber ring is contacted with the bottom end of the second piston, and a reciprocating mechanism is arranged at the top end of the push rod, the reciprocating mechanism comprises a speed reducing motor, a rotary table, a vertical rod, a swing rod, a supporting block, a limiting rod and a connecting rod, the speed reducing motor is connected to the right side of the top of the second box through a bolt, the rotary table is welded to the output end of the speed reducing motor, one end of the vertical rod is connected to the top of the rotary table in a rotating mode through a pin shaft, one end of the swing rod is connected to the other end of the vertical rod in a rotating mode through a pin shaft, the supporting block is welded to the top of the second box, the center of the swing rod is connected with the outer wall of the front side of the supporting block in a rotating mode through a pin shaft, the connecting rod is connected to the other end of the swing rod in a rotating mode through a pin shaft, and the other end of the limiting rod is connected with the top of the connecting rod in a rotating mode through a pin shaft, and the bottom of the connecting rod is connected with the push rod in a rotating mode through a pin shaft.

Preferably, the air hole is obliquely formed and penetrates through the partition plate.

Preferably, the diameter of the first piston is larger than that of the second piston, the distance from the first piston to the inner cavity of the second box body is smaller than that of the rubber ring, and the distance from the second piston to the inner cavity of the second box body is larger than that of the rubber ring.

Preferably, the inner cavity of the second box body is divided into a left cylindrical cavity and a right cylindrical cavity by the partition plate.

Preferably, the rotating disc is a circular rotating disc.

Compared with the prior art, the utility model has the beneficial effects that:

1. the automatic pneumatic dehydration device of the leaf pressing machine is communicated with water of the leaf pressing machine through the automatic leaf pressing machine, the first box body, the second box body, the one-way valve, the guide pipe, the filter screen, the discharge valve and other structures.

2. This pneumatic dewatering device of automatic leaf press realizes the up-and-down motion of push rod through mechanisms such as push rod, supporting shoe, gear motor, carousel, montant, pendulum rod, gag lever post, connecting rod, and beneficial effect is obvious, and the practicality is strong.

3. The pneumatic dehydration device of the automatic leaf pressing machine realizes automatic dehydration of the automatic leaf pressing machine through structures such as the second piston, the rubber ring, the first piston, the partition plate, the air hole and the like.

Drawings

FIG. 1 is an active cross-sectional view of an automatic leaf press of the present invention;

FIG. 2 is an enlarged view of the utility model at A;

fig. 3 is an enlarged view of the present invention at B.

In the figure: 1. the automatic leaf pressing machine comprises an automatic leaf pressing machine body 2, a first box body 3, a second box body 4, a one-way valve 5, a guide pipe 6, a filter screen 7, a discharge valve 8, a push rod 9, a supporting block 10, a speed reducing motor 11, a rotary table 12, a vertical rod 13, a swing rod 14, a limiting rod 15, a connecting rod 16, a second piston 17, a rubber ring 18, a first piston 19, a partition plate 20 and an air hole.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pneumatic dehydration device of an automatic leaf pressing machine comprises the automatic leaf pressing machine 1, a first box body 2 is arranged on the left side of the automatic leaf pressing machine 1, the first box body 2 plays a supporting role, a second box body 3 is arranged at the top end of the first box body 2, a contact part of the first box body 2 and the second box body 3 is communicated, a one-way valve 4 is arranged at the communication part, the one-way valve 4 can only be communicated downwards, a guide pipe 5 is arranged at the contact part of the second box body 3 and the automatic leaf pressing machine 1, the guide pipe 5 enables the second box body 3 to be communicated with the automatic leaf pressing machine 1, a partition plate 19 is arranged in an inner cavity of the second box body 3, an air hole 20 is formed in the inner cavity of the partition plate 19, the air hole 20 plays a ventilation role, a filter screen 6 is inserted in the inner cavity of the first box body 2, the filter screen 6 plays a role in water, a discharge valve 7 is arranged on the left side of the bottom end of the first box body 2, the discharge valve 7 is used for discharging water quality, a push rod 8 is inserted in the inner cavity of the second box body 3 in the up-down direction, the connecting rod 15 drives the push rod 8 to reciprocate up and down, the bottom end of the push rod 8 is welded with the first piston 18, when the push rod 8 moves upwards, the first piston 18 drives the rubber ring 17 to move upwards, the bottom center position of the push rod 8 is welded with the second piston 16, the bottom end of the second piston 16 is contacted with the rubber ring 17, the cooperation of the rubber ring 17 and the first piston 18 reduces the air pressure of the second box body 3, the top end of the push rod 8 is provided with a reciprocating motion mechanism, the reciprocating motion mechanism comprises a speed reducing motor 10, a rotary disc 11, a vertical rod 12, a swing rod 13, a supporting block 9, a limiting rod 14 and a connecting rod 15, the right side of the top end of the second box body 3 is connected with the speed reducing motor 10 through a bolt, the output end of the speed reducing motor 10 is welded with the rotary disc 11, the speed reducing motor 10 rotates clockwise to drive the rotary disc 11 to rotate clockwise, the top end of the vertical rod 12 is rotatably connected with the top end of the rotary disc 11 through a pin shaft, the rotary disc 11 rotates clockwise to drive the bottom end of the vertical rod 12 to rotate clockwise, the other end of montant 12 is connected with the one end of pendulum rod 13 through the round pin axle rotation, the top of montant 12 drives the pendulum rod 13 and swings at the outer wall of supporting shoe 9, the welding of the top of second box 3 has supporting shoe 9, the central point of pendulum rod 13 puts and is connected through the round pin axle rotation with the front side outer wall of supporting shoe 9, the other end of pendulum rod 13 is connected with connecting rod 15 through the round pin axle rotation, the left end luffing motion of pendulum rod 13 drives connecting rod 15 up-and-down motion, the front side top of supporting shoe 9 is connected with the one end of gag lever post 14 through the round pin axle rotation, the other end of gag lever post 14 is connected through the round pin axle rotation with the top of connecting rod 15, the bottom of connecting rod 15 is connected through the round pin axle rotation with push rod 8.

Preferably, the air hole 20 is obliquely formed and penetrates the partition plate 19, and the partition plate 19 divides the second casing 3 into two left and right chambers.

Preferably, the diameter of the first piston 18 is larger than that of the second piston 16, the distance from the first piston 18 to the inner cavity of the second box 3 is smaller than that of the rubber ring 17, the distance from the second piston 16 to the inner cavity of the second box 3 is larger than that of the rubber ring 17, when the push rod 8 moves upwards, the first piston 18 drives the rubber ring 17 to move upwards, and the matching of the rubber ring 17 and the first piston 18 reduces the air pressure of the second box 3.

Preferably, the partition plate 19 divides the inner cavity of the second box body 3 into a left cylindrical cavity and a right cylindrical cavity, and the cylindrical cavities are convenient to be matched with an air-tight device for use.

Preferably, the turntable 11 is a circular turntable, and the reduction motor 10 rotates clockwise to drive the turntable 11 to rotate clockwise.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

When the device is used, firstly, the device is connected with an external power supply, at the moment, the gear motor 10 rotates clockwise to drive the turntable 11 to rotate clockwise, the turntable 11 rotates clockwise to drive the bottom end of the vertical rod 12 to rotate clockwise, at the moment, the top end of the vertical rod 12 drives the swing rod 13 to swing on the outer wall of the supporting block 9, the left end of the swing rod 13 swings up and down to drive the connecting rod 15 to move up and down, the connecting rod 15 drives the push rod 8 to reciprocate up and down, when the push rod 8 moves up, the first piston 18 drives the rubber ring 17 to move up, the air pressure of the second box body 3 is reduced by the matching of the rubber ring 17 and the first piston 18, sewage flows into the inner cavity of the second box body 3 through the guide pipe 5 under the action of the air pressure, the sewage flows into the first box body 2 through the single valve 4 after passing through the second box body 3, the filter screen filters water, the device is simple in design structure and has obvious beneficial effect, the applicability is strong.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "mating" or "welding" or "mounting" or "providing" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic pneumatic dewatering device of leaf press, includes automatic leaf press (1), its characterized in that: a first box body (2) is installed on the left side of the automatic leaf pressing machine (1), a second box body (3) is installed on the top end of the first box body (2), a contact position of the first box body (2) and the second box body (3) is communicated, a one-way valve (4) is installed at the communication position, a guide pipe (5) is installed at the contact position of the second box body (3) and the automatic leaf pressing machine (1), a partition plate (19) is installed in an inner cavity of the second box body (3), an air hole (20) is formed in an inner cavity of the partition plate (19), a filter screen (6) is inserted into the inner cavity of the first box body (2), a discharge valve (7) is installed on the left side of the bottom end of the first box body (2), a push rod (8) is inserted into the inner cavity of the second box body (3) in the up-down direction, a first piston (18) is welded at the bottom end of the push rod (8), a second piston (16) is welded at the center position of the bottom end of the push rod (8), the bottom end of the second piston (16) is contacted with a rubber ring (17), the top end of the push rod (8) is provided with a reciprocating motion mechanism, the reciprocating motion mechanism comprises a speed reducing motor (10), a rotary table (11), a vertical rod (12), a swing rod (13), a supporting block (9), a limiting rod (14) and a connecting rod (15), the right side of the top end of the second box body (3) is connected with the speed reducing motor (10) through a bolt, the rotary table (11) is welded at the output end of the speed reducing motor (10), the top end of the rotary table (11) is rotatably connected with one end of the vertical rod (12) through a pin shaft, the other end of the vertical rod (12) is rotatably connected with one end of the swing rod (13) through a pin shaft, the supporting block (9) is welded at the top end of the second box body (3), and the central position of the swing rod (13) is rotatably connected with the outer wall of the front side of the supporting block (9) through a pin shaft, the other end of the swing rod (13) is rotatably connected with a connecting rod (15) through a pin shaft, the top end of the front side of the supporting block (9) is rotatably connected with one end of a limiting rod (14) through a pin shaft, the other end of the limiting rod (14) is rotatably connected with the top end of the connecting rod (15) through a pin shaft, and the bottom end of the connecting rod (15) is rotatably connected with the push rod (8) through a pin shaft.

2. The pneumatic dehydration device of automatic leaf press according to claim 1, characterized in that: the air hole (20) is obliquely arranged and penetrates through the partition plate (19).

3. The pneumatic dehydration device of automatic leaf press according to claim 1, characterized in that: the diameter of the first piston (18) is larger than that of the second piston (16), the distance from the first piston (18) to the inner cavity of the second box body (3) is smaller than that of the rubber ring (17), and the distance from the second piston (16) to the inner cavity of the second box body (3) is larger than that of the rubber ring (17).

4. The pneumatic dehydration device of automatic leaf press according to claim 1, characterized in that: the inner cavity of the second box body (3) is divided into a left cylindrical cavity and a right cylindrical cavity by the partition plate (19).

5. The pneumatic dehydration device of automatic leaf press according to claim 1, characterized in that: the rotary disc (11) is a circular rotary disc.