CN211268046U - Plum shell opening device - Google Patents

Abstract

The utility model relates to a plum crossbreeding field discloses a plum seed case opening device, including the base, the side and the support column fixed connection of base, the top of base has been seted up and has been put the thing groove, and the top and the roof fixed connection of support column side are connected with shedding mechanism on the roof, are connected with extrusion positioning mechanism on the shedding mechanism, and shedding mechanism includes depression bar, lead-through cover, hob, bull stick, stripper plate, drill bit and draws the handle. The utility model discloses a depression bar makes the depression bar go up and down at the surface of hob, and the extrusion force that the depression bar pushed down drives the hob and rotates and make the bull stick drive the drill bit and rotate, carries out the trompil to the fruit core of centre gripping in the middle of stripper plate and the base, possesses the stripper plate and prescribes a limit to the drill bit scope of pushing down, prevents the advantage that the kernel damaged and need not electric power convenient operation's advantage and need not artifical handheld and prevent to cause the damage of hand when carrying out the opening to the fruit core, has increased the security of operation.

Description

Plum shell opening device

Technical Field

The utility model relates to a plum crossbreeding field specifically is a plum seed case opening device.

Background

There are studies showing that: the time required by the plum seed shell seed low-temperature stratification is longer, the low-temperature stratification time after seed shell removal is obviously shortened, and the germination rate is obviously improved, which shows that the mechanical resistance and the air permeability of hard seed shells are one of the important factors causing plum seed dormancy, in the cross breeding process, the dormancy time of cross-bred seeds is shortened, the seed germination rate is improved, the breeding process is accelerated, the breeding manpower and financial resources are saved, therefore, the plum seed shell is generally required to be subjected to opening treatment, and the low-temperature stratification time of the plum seed shell is shorter.

The mode of current plum seed case open-ended is pounded or is polished for knocking through the manual work, has both easily caused the kernel of kernel damage in the shell like this and wastes time and energy and easily causes the injury to workman's hand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plum seed case opening device, this plum seed case opening device have solved current plum kernel opening mode and have possessed certain dangerous and easily cause the problem that the plum kernel damaged.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a plum shell opening device comprises a base, wherein the side surface of the base is fixedly connected with a support column, an object placing groove is formed in the top of the base, the top of the side surface of the support column is fixedly connected with a top plate, and an opening mechanism is connected to the top plate;

the opening mechanism is connected with an extrusion positioning mechanism;

the opening mechanism comprises a pressure lever, a communicating sleeve, a spiral rod, a rotating rod, an extrusion plate, a drill bit and a pull handle;

the guide sleeve penetrates through the middle part of the top plate and is fixedly connected with the top plate, and the bottom of the pressure lever penetrates through the guide sleeve and is movably connected with the guide sleeve;

the inner wall of the pressure lever is provided with a spiral groove matched with the spiral rod in shape, the top of the spiral rod is in threaded connection with the inner cavity of the bottom of the pressure lever, and the top of the pressure lever is fixedly connected with the bottom of the pull handle;

the bottom of hob and the top fixed connection of bull stick, the bottom of bull stick runs through the middle part at stripper plate top and passes through bearing and stripper plate swing joint, the bottom of bull stick and the top fixed connection of drill bit, the top of support column run through the side of stripper plate bottom and with stripper plate swing joint.

Preferably, the inner wall of the conducting sleeve is fixedly connected with a pulley, and the side face of the pulley is movably connected with a guide groove formed in the outer surface of the pressure lever.

Preferably, the bottom of the extrusion plate is fixedly connected with a rubber pad, and the inner wall of the storage groove is fixedly connected with an anti-slip pad.

Preferably, the side surface of the supporting column is fixedly connected with a baffle plate, and the baffle plate is positioned above the extrusion plate.

Preferably, the extrusion positioning mechanism comprises a sliding sleeve, a telescopic sleeve rod, a spring, a connecting plate and a push plate;

the sliding sleeve is movably sleeved on the outer surface of the pressure rod, the push plate is fixedly sleeved on the outer surface of the pressure rod, and the push plate is positioned above the sliding sleeve;

the side of sliding sleeve and the one end swing joint of flexible loop bar, the other end of flexible loop bar and the top swing joint of stripper plate, the spring cup joints at the surface of flexible loop bar, the top of spring and the bottom fixed connection of connecting plate, connecting plate fixed connection is at the top of flexible loop bar surface, the bottom fixed connection of spring is in the bottom of flexible loop bar surface.

Preferably, the number of the telescopic sleeve rods is two, and the two telescopic sleeve rods are symmetrically distributed on two sides of the outer surface of the sliding sleeve by taking the compression rod as a symmetry axis.

Borrow by above-mentioned technical scheme, the utility model provides a plum shell opening device. The method at least has the following beneficial effects:

(1) this plum shell opening device makes the depression bar go up and down at the surface of hob through pushing down the depression bar, and the extrusion force that the depression bar pushed down drives the hob and rotates and make the bull stick drive the drill bit rotate, carries out the trompil to the kernel through centre gripping in the middle of stripper plate and the base, possesses the stripper plate and prescribes a limit to the drill bit scope of pushing down, prevents the advantage of kernel damage and need not electric power convenient operation's advantage and need not artifical handheld prevention and cause the damage of hand when carrying out the opening to the kernel, has increased the security of operation.

(2) This plum shell opening device pushes down through the depression bar and makes the push pedal drive the sliding sleeve move down and make things convenient for and drive the stripper plate under the spring action of spring and extrude the location to the kernel, prevents through putting the thing groove that the in-process kernel that the stripper plate extrudeed jumps out because of the extrusion force, protects the kernel through rubber pad and slipmat, prevents that the kernel from receiving the extrusion force and damaging and increased the anti-skidding effect of kernel.

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 application:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the conductive sleeve of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of part A in FIG. 1 according to the present invention;

fig. 4 is a cross-sectional view of the telescopic rod of fig. 1 according to the present invention.

In the figure: 1, a base, 2 support columns and 3 a top plate;

4 opening mechanisms, 401 pressure rods, 402 communicating sleeves, 403 pulleys, 404 spiral rods, 405 rotating rods, 406 extrusion plates, 407 drill bits, 408 rubber pads and 409 pull handles;

5 extruding a positioning mechanism, 501 sliding sleeves, 502 telescopic sleeve rods, 503 springs, 504 connecting plates and 505 push plates;

6 baffle, 7 storage slots.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides a technical solution:

a plum shell opening device comprises a base 1, wherein the side surface of the base 1 is fixedly connected with a support column 2, the top of the base 1 is provided with an object placing groove 7, the top of the side surface of the support column 2 is fixedly connected with a top plate 3, and an opening mechanism 4 is connected onto the top plate 3;

the opening mechanism 4 is connected with an extrusion positioning mechanism 5;

the opening mechanism 4 comprises a pressure lever 401, a through sleeve 402, a spiral lever 404, a rotating lever 405, an extrusion plate 406, a drill 407 and a pull handle 409;

the conducting sleeve 402 penetrates through the middle part of the top plate 3 and is fixedly connected with the top plate 3, the bottom of the pressure lever 401 penetrates through the conducting sleeve 402 and is movably connected with the conducting sleeve 402, the pulley 403 is fixedly connected to the inner wall of the conducting sleeve 402, the side surface of the pulley 403 is movably connected with a guide groove formed in the outer surface of the pressure lever 401, sliding friction force is changed into rolling friction force through the pulley 403, lifting of the pressure lever 401 is facilitated, and the force used for operation is reduced;

the inner wall of the compression bar 401 is provided with a spiral groove matched with the shape of the spiral rod 404, the top of the spiral rod 404 is in threaded connection with the inner cavity at the bottom of the compression bar 401, and the top of the compression bar 401 is fixedly connected with the bottom of the pull handle 409;

the bottom of screw rod 404 and the top fixed connection of bull stick 405, the middle part at stripper plate 406 top is run through and passes through bearing and stripper plate 406 swing joint to the bottom of bull stick 405, and the side fixedly connected with baffle 6 of support column 2, baffle 6 are located the top of stripper plate 406.

The bottom of bull stick 405 and the top fixed connection of drill bit 407, the top of support column 2 run through the side of stripper plate 406 bottom and with stripper plate 406 swing joint, the bottom fixedly connected with rubber pad 408 of stripper plate 406, the inner wall fixedly connected with slipmat of putting thing groove 7.

Make depression bar 401 go up and down at the surface of hob 404 through pushing down depression bar 401, the extrusion force that depression bar 401 pushed down drives hob 404 and rotates and make bull stick 405 drive drill bit 407 rotate, carry out the trompil to the fruit stone of centre gripping through stripper plate 406 and base 1, possess stripper plate 406 and inject drill bit 407 scope of pushing down, prevent the advantage of kernel damage and need not electric power convenient operation's advantage, and need not artifical handheld damage that prevents to cause the hand when carrying out the opening to the fruit stone, the security of operation has been increased.

The extrusion positioning mechanism 5 comprises a sliding sleeve 501, a telescopic sleeve rod 502, a spring 503, a connecting plate 504 and a push plate 505;

the sliding sleeve 501 is movably sleeved on the outer surface of the pressing rod 401, the push plate 505 is fixedly sleeved on the outer surface of the pressing rod 401, and the push plate 505 is positioned above the sliding sleeve 501;

the side of sliding sleeve 501 and the one end swing joint of flexible loop bar 502, the quantity of flexible loop bar 502 is two, two flexible loop bars 502 use depression bar 401 to distribute in the both sides of sliding sleeve 501 surface as symmetry axis symmetry, the other end of flexible loop bar 502 and the top swing joint of stripper plate 406, spring 503 cup joints the surface at flexible loop bar 502, the top of spring 503 and the bottom fixed connection of connecting plate 504, connecting plate 504 fixed connection is at the top of flexible loop bar 502 surface, the bottom fixed connection of spring 503 is in the bottom of flexible loop bar 502 surface.

Make push pedal 505 drive sliding sleeve 501 to move down through depression bar 401 and made things convenient for and driven stripper plate 406 to extrude the location at the elastic force of spring 503 down, prevent through putting thing groove 7 that the in-process fruit core extruded at stripper plate 406 from jumping out because of the extrusion force, protect the fruit core through rubber pad 408 and slipmat, prevent that the fruit core from receiving the extrusion force and damaging and increased the anti-skidding effect of fruit core.

When the fruit pit opening device is used, a fruit pit is placed on the storage groove 7, the pressing rod 401 is pressed to enable the pressing rod 401 to ascend and descend on the outer surface of the spiral rod 404, the pushing plate 505 drives the sliding sleeve 501 to move downwards, the extrusion plate 406 is driven to extrude and position the fruit pit under the action of the elastic force of the spring 503, and the extrusion force pressed by the pressing rod 401 drives the spiral rod 404 to rotate, so that the rotating rod 405 drives the drill bit 407 to rotate, and the fruit pit is opened.

After the opening is finished, the pull handle 409 is pulled to enable the pressing rod 401 to ascend, the extrusion plate 406 is driven to ascend, when the extrusion plate 406 is in contact with the baffle 6, the extrusion plate 406 stops ascending, the pressing rod 401 continues to ascend on the outer surface of the spiral rod 404, the next operation is facilitated, and the opening is performed on the fruit pits in a reciprocating mode.

The plum shell opening device provided by the utility model is described in detail above. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (6)

1. A plum shell opening device, includes base (1), its characterized in that: the side surface of the base (1) is fixedly connected with the supporting column (2), the top of the base (1) is provided with an object placing groove (7), the top of the side surface of the supporting column (2) is fixedly connected with the top plate (3), and the top plate (3) is connected with an opening mechanism (4);

the opening mechanism (4) is connected with an extrusion positioning mechanism (5);

the opening mechanism (4) comprises a pressure lever (401), a conducting sleeve (402), a spiral lever (404), a rotating lever (405), an extrusion plate (406), a drill bit (407) and a pull handle (409);

the guide sleeve (402) penetrates through the middle part of the top plate (3) and is fixedly connected with the top plate (3), and the bottom of the pressure lever (401) penetrates through the guide sleeve (402) and is movably connected with the guide sleeve (402);

the inner wall of the pressure lever (401) is provided with a spiral groove matched with the spiral lever (404) in shape, the top of the spiral lever (404) is in threaded connection with an inner cavity at the bottom of the pressure lever (401), and the top of the pressure lever (401) is fixedly connected with the bottom of the pull handle (409);

the bottom of the spiral rod (404) is fixedly connected with the top of the rotating rod (405), the bottom of the rotating rod (405) penetrates through the middle of the top of the extrusion plate (406) and is movably connected with the extrusion plate (406) through a bearing, the bottom of the rotating rod (405) is fixedly connected with the top of the drill bit (407), and the top of the supporting column (2) penetrates through the side face of the bottom of the extrusion plate (406) and is movably connected with the extrusion plate (406).

2. A plum shell opening device as claimed in claim 1, wherein: the inner wall of the conducting sleeve (402) is fixedly connected with a pulley (403), and the side face of the pulley (403) is movably connected with a guide groove formed in the outer surface of the pressing rod (401).

3. A plum shell opening device as claimed in claim 2, wherein: the bottom of the extrusion plate (406) is fixedly connected with a rubber pad (408), and the inner wall of the storage groove (7) is fixedly connected with an anti-slip pad.

4. A plum shell opening device as claimed in claim 3, wherein: the side face of the supporting column (2) is fixedly connected with a baffle (6), and the baffle (6) is located above the extrusion plate (406).

5. A plum shell opening device as claimed in claim 4, wherein: the extrusion positioning mechanism (5) comprises a sliding sleeve (501), a telescopic sleeve rod (502), a spring (503), a connecting plate (504) and a push plate (505);

the sliding sleeve (501) is movably sleeved on the outer surface of the pressing rod (401), the push plate (505) is fixedly sleeved on the outer surface of the pressing rod (401), and the push plate (505) is positioned above the sliding sleeve (501);

the side of sliding sleeve (501) and the one end swing joint of flexible loop bar (502), the other end of flexible loop bar (502) and the top swing joint of stripper plate (406), spring (503) cup joint the surface at flexible loop bar (502), the top of spring (503) and the bottom fixed connection of connecting plate (504), connecting plate (504) fixed connection is at the top of flexible loop bar (502) surface, the bottom fixed connection of spring (503) is in the bottom of flexible loop bar (502) surface.

6. A plum shell opening device as claimed in claim 5, wherein: the number of the telescopic sleeve rods (502) is two, and the two telescopic sleeve rods (502) are symmetrically distributed on two sides of the outer surface of the sliding sleeve (501) by taking the pressing rod (401) as a symmetry axis.

Images