CN209915671U

CN209915671U - Sampler

Info

Publication number: CN209915671U
Application number: CN201920104356.8U
Authority: CN
Inventors: 张鲁斌; 侯晓婉; 贾志伟; 宋康华
Original assignee: South Subtropical Crops Research Institute CATAS
Current assignee: South Subtropical Crops Research Institute CATAS
Priority date: 2019-01-22
Filing date: 2019-01-22
Publication date: 2020-01-10
Anticipated expiration: 2029-01-22

Abstract

The utility model discloses a sampler, its structure includes the handle, a groove, a spring, the kicking block, the jack, the barrel, adjusting device, the utility model discloses a sampler, the design of adjusting device is proposed to this design, the inconvenient adjustment of sampler cutting thickness that has solved the pineapple and has used, the problem that is not suitable for the pineapple of equidimension, through clockwise rotation turning block, make the turning block drive the screw rod and rotate, be provided with the slider on the screw rod, the rotation of screw rod drives advancing of slider, be provided with the inner tube on the slider, along with the removal of slider, the urceolus also stretches out thereupon to the inner tube, it removes to drive the cutter, cut pulp by cutter and tucker, reach the cutting back degree of freely adjusting the cutter, with the beneficial effect who is applicable to the pineapple of equidimension not.

Description

Sampler

Technical Field

The utility model relates to a sampler technical field, concretely relates to sampler.

Background

Pineapple is one of tropical fruits, called as Wang pear or Wang Lai in Fujian and Taiwan, called as yellow pear in New Malus, called as pineapple in mainland and hong Kong, and has more than 70 varieties, one of four famous fruits in Lingnan, the pineapple is eaten, and is peeled and cored by a sampler for eating.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects of the prior art, the sampler is provided, the problems that the cutting thickness of the sampler used for the pineapples is inconvenient to adjust and is not suitable for the pineapples of different sizes are solved, and the beneficial effects that the cutting back degree of the cutter is freely adjusted to be suitable for the pineapples of different sizes are achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a sampler, which comprises a handle, a groove, a spring, a top block, a jack, a barrel and an adjusting device, wherein the lower side of the front end of the handle is provided with the groove, the spring is arranged between the bottom end inside the groove and the rear end of the top block, the rear end of the top block is arranged inside the groove and is in sliding connection with the inner side of the groove, the jack is arranged on the upper side of the front end of the barrel, the lower end of the handle is vertically spliced with the inner side of the barrel, the front end of the top block is horizontally spliced with the inner side of the jack, the adjusting device is arranged at the lower end of the barrel, the adjusting device consists of an outer barrel, a rotating block, a screw rod, a slider, an inner barrel, a connecting block, a cutter, a pressing knife and a push rod, the right side of the front end of the outer barrel is fixedly connected with the lower side of the rear end of the barrel, the inner side thread of the sliding block is meshed with the outer side thread of the screw rod, the sliding block is arranged at the left end of the rotating block, the right end of the inner barrel is fixedly connected with the left end of the sliding block, the right end of the connecting block is fixedly connected with the middle of the left end of the inner barrel, the rear side of the bottom end of the cutter is fixedly connected with the left side of the bottom end of the connecting block, the rear side of the bottom end of the pressing cutter is fixedly connected with the left side of the bottom end of the.

Furthermore, the handle is T-shaped, and the middle part of the handle is provided with a through hole with the diameter of 2 cm.

Furthermore, the diameter of the outer cylinder is 0.6cm, the length of the outer cylinder is 8cm, and the outer cylinder is fixed with the cylinder body from left to right by 5 cm.

Furthermore, a serrated knife edge is arranged at the bottom end of the cylinder body.

Furthermore, the length of the rotating block is 0.8cm, the diameter of the rotating block is the same as that of the outer cylinder, and anti-skid patterns are arranged on the outer surface of the rotating block.

Furthermore, the pressing knife is arc-shaped, and the bottom end and the front end of the pressing knife are sharp edges.

Furthermore, the push rod comprises three cylinders, the diameter of the upper end cylinder is 5cm, the length of the upper end cylinder is 1cm, the diameter of the middle end cylinder is 2cm, the length of the middle end cylinder is 20cm, the diameter of the lower end cylinder is 3cm, the length of the lower end cylinder is 1cm, and the diameter of the lower end cylinder is slightly smaller than the inner diameter of the cylinder body.

Further, the material of the cutter is SKH 2.

Furthermore, the outer cylinder is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) the inconvenient adjustment of sampler cutting thickness for solving the pineapple and using, be not suitable for the problem of the pineapple of equidimension not, the adjusting device design is proposed in this design, the inconvenient adjustment of sampler cutting thickness that has solved the pineapple and use, be not suitable for the problem of the pineapple of equidimension not, through clockwise rotation turning block, make the turning block drive the screw rod and rotate, be provided with the slider on the screw rod, the rotation of screw rod drives advancing of slider, be provided with the inner tube on the slider, along with the removal of slider, the urceolus also stretches out thereupon to the inner tube, it removes to drive the cutter, cut pulp by cutter and tucking tool, reach the cutting back degree of freely adjusting the cutter, in order to be applicable to the beneficial effect of the pineapple of.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the left side view structure inside the handle of the present invention;

fig. 3 is a schematic view of the internal overlooking structure of the adjusting device of the present invention;

fig. 4 is a schematic view of the structure of the push rod of the present invention;

in the figure: the device comprises a handle-1, a groove-2, a spring-3, a top block-4, an insertion hole-5, a cylinder-6, an adjusting device-7, an outer cylinder-71, a rotating block-72, a screw-73, a slide block-74, an inner cylinder-75, a connecting block-76, a cutter-77, a pressing cutter-78 and a push rod-79.

Detailed Description

In the technical scheme:

the adjusting device 7, the outer cylinder 71, the rotating block 72, the screw 73, the slider 74, the inner cylinder 75, the connecting block 76, the cutter 77, the pressing knife 78 and the push rod 79 are the utility model discloses contain essential innovative component.

Handle 1, recess 2, spring 3, kicking block 4, jack 5, barrel 6 are for realizing the utility model discloses the necessary connectivity component of technical scheme.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a sampler: comprises a handle 1, a groove 2, a spring 3, a top block 4, a jack 5, a cylinder 6 and an adjusting device 7, wherein the lower side of the front end of the handle 1 is provided with the groove, the spring 3 is arranged between the bottom end in the groove 2 and the rear end of the top block 4, the rear end of the top block 4 is arranged in the groove 2 and is in sliding connection with the inner side of the groove 2, the jack 5 is arranged on the upper side of the front end of the cylinder 6, the lower end of the handle 1 is vertically inserted with the inner side of the cylinder 6, the front end of the top block 4 is horizontally inserted with the inner side of the jack 5, the adjusting device 7 is arranged at the lower end of the cylinder 6, the adjusting device 7 comprises an outer cylinder 71, a rotating block 72, a screw rod 73, a sliding block 74, an inner cylinder 75, a connecting block 76, a cutter 77, a pressing cutter 78 and a push rod 79, the right side of the front end of the outer cylinder 71 is fixedly connected with the lower, the inside screw thread of slider 74 and the outside screw thread intermeshing of screw rod 73, slider 74 set up in the turning block 72 left end, and 75 right-hand members of inner tube and slider 74 left end fixed connection, connecting block 76 right-hand members and 75 left end middle part fixed connection of inner tube, 77 bottom rear sides of cutter and 76 bottom left sides fixed connection of connecting block, 78 bottom rear sides of stationary knife and 77 bottom left sides fixed connection of cutter, 79 lower extremes run through handle 1 top middle part perpendicularly.

The handle 1 is T-shaped, a through hole with the diameter of 2cm is formed in the middle of the handle, and the push rod 79 can slide conveniently in the through hole.

The diameter of the outer cylinder 71 is 0.6cm, the length of the outer cylinder is 8cm, the outer cylinder is fixed with the cylinder 6 from left to right by 5cm, effective internal parts can be protected, the size of the outer cylinder is small, and cutting is not affected.

The bottom end of the cylinder body 6 is provided with a serrated knife edge, so that fruit cores can be effectively cut, and the fruit cores can be removed.

The rotating block 72 is 0.8cm long, the diameter of the rotating block is the same as that of the outer cylinder 71, and anti-skid patterns are arranged on the outer surface of the rotating block 72, so that the rotating block is convenient to rotate, and the length of the rotating block is adjusted.

The pressing knife 78 is arc-shaped, and the bottom end and the front end of the pressing knife 78 are both sharp edges, so that the pulp can be cut conveniently.

The push rod 79 is composed of three cylinders, the diameter of the upper end cylinder is 5cm, the length of the upper end cylinder is 1cm, the diameter of the middle end cylinder is 2cm, the length of the middle end cylinder is 20cm, the diameter of the lower end cylinder is 3cm, the length of the lower end cylinder is 1cm, and the diameter of the lower end cylinder is slightly smaller than the inner diameter of the cylinder body 6, so that fruit cores can be conveniently pushed out of the cylinder body 6.

Wherein, the cutter 77 material is SKH2, and hardness is high, and the wearability is good.

The outer cylinder 71 is made of stainless steel, and is corrosion-resistant and high in strength.

The material of the cutting knife 77 described in this patent is SKH2, which is a sampler of common tungsten high-speed steel, and belongs to ledeburite steel, which is the sampler of the longest application of high-speed steel, and is often called "white steel", "high-speed steel" or "wind steel" like other high-speed steel, and SKH2 forms carbide in steel mainly with chromium, tungsten, molybdenum and vanadium (forming elements of carbide) to improve hardness, wear resistance and red hardness, tungsten is a main element to improve red hardness, and forms carbide in steel, and when heating, a part of carbide dissolves into austenite, and after quenching, martensite containing a large amount of tungsten and other alloy elements and having high tempering stability is formed.

The working principle is as follows: firstly, cutting off the head and the tail of the pineapple, then clockwise rotating the rotating block 72 according to the size of the pineapple to enable the rotating block 72 to drive the screw rod 73 to rotate, arranging a slide block 74 on the screw rod 73, wherein the outer thread of the screw rod 73 is meshed with the inner thread of the slide block 74, so that the rotation of the screw rod 73 drives the slide block 74 to advance, arranging an inner cylinder 75 on the slide block 74, along with the movement of the slide block 74, the inner cylinder 75 also extends out of the outer cylinder 71 to drive the cutter 77 to move, thereby adjusting the distance between the cutter 77 and the cylinder 6, after determining the distance, aligning the bottom end of the cylinder to the position of the core of the pineapple to insert the cylinder 6 on the top, then grabbing the pineapple with one hand, grabbing the upper end of the handle 1 with the other hand, clockwise rotating the handle 1 to enable the cylinder 6 to rotate into the pineapple, simultaneously, the pressing cutter 78 is cut into the inner side of the peel, the pineapple peels and the pulp are cut off by a cutter 77 and a pressing knife 78, when the barrel 6 extends out of the bottom of the pineapple and the cutter 77 and the pressing knife 78 are separated from the bottom of the pulp, the peels are taken out, a push rod 79 is pressed downwards to push the fruit cores out of the barrel 6, then the top block 4 is pressed down to enable the top block 4 to enter the groove 2 and be separated from the jack 5, then the handle 1 is separated from the barrel 6, the spring 3 in the groove 2 ejects the top block 4 again, and then the pulp is taken out of the barrel 6. the design provides an adjusting device 7, the problem that the cutting thickness of a sampler used by the pineapple is inconvenient to adjust and is not suitable for the pineapples with different sizes is solved, the rotating block 72 is rotated clockwise to enable the rotating block 72 to drive the screw rod 73 to rotate, the screw rod 73 is provided with a slide block 74, the rotation of the screw rod 73 drives the slide block 74 to advance, the slide block 74 is provided with an, along with the movement of the sliding block 74, the inner cylinder 75 also extends out of the outer cylinder 71, the cutter 77 is driven to move, the pulp is cut by the cutter 77 and the pressing knife 78, and the beneficial effect that the cutting back degree of the cutter is freely adjusted so as to be suitable for pineapples of different sizes is achieved.

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.

Claims

1. The utility model provides a sampler, includes handle (1), recess (2), spring (3), kicking block (4), jack (5) and barrel (6), its characterized in that: the handle is characterized by further comprising an adjusting device (7), a groove is formed in the lower side of the front end of the handle (1), the spring (3) is arranged between the bottom end inside the groove (2) and the rear end of the ejector block (4), the rear end of the ejector block (4) is arranged inside the groove (2) and is in sliding connection with the inner side of the groove (2), the jack (5) is arranged on the upper side of the front end of the barrel body (6), the lower end of the handle (1) is vertically inserted into the inner side of the barrel body (6), the front end of the ejector block (4) is horizontally inserted into the inner side of the jack (5), the adjusting device (7) is arranged at the lower end of the barrel body (6), the adjusting device (7) is formed by an outer barrel (71), a rotating block (72), a screw rod (73), a sliding block (74), an inner barrel (75), a connecting block (76), a cutter (77), a pressing cutter (78) and a push rod (79), the right side of the, the utility model discloses a cutting tool, including pivot block (72), slider (74), outer cylinder (71), pivot block (72), slider (74), inner tube (75) right-hand member and slider (72), connecting block (76) right-hand member and inner tube (75) left end middle part fixed connection, slider (74) inboard screw thread and screw rod (73) outside screw thread intermeshing, slider (74) set up at pivot block (72) left end, inner tube (78) right-hand member and slider (74) left end fixed connection, connecting block (76) right-hand member and inner tube (75) left end middle part fixed connection, cutter (77) bottom rear side and connecting block (76) bottom left side fixed connection, pressing tool (78) bottom rear side and cutter (77) bottom left side fixed connection, handle (1) top middle part is run through perpendicularly to push rod (79) lower.

2. A sampler according to claim 1, characterised in that: the handle (1) is T-shaped, and the middle part of the handle is provided with a through hole with the diameter of 2 cm.

3. A sampler according to claim 1, characterised in that: the diameter of the outer cylinder (71) is 0.6cm, the length of the outer cylinder is 8cm, and the outer cylinder is fixed with the cylinder (6) from left to right by 5 cm.

4. A sampler according to claim 1, characterised in that: the bottom end of the cylinder body (6) is provided with a serrated knife edge.

5. A sampler according to claim 1, characterised in that: the rotating block (72) is 0.8cm long, the diameter of the rotating block is the same as that of the outer cylinder (71), and anti-skid patterns are arranged on the outer surface of the rotating block (72).

6. A sampler according to claim 1, characterised in that: the pressing knife (78) is arc-shaped, and the bottom end and the front end of the pressing knife (78) are sharp edges.

7. A sampler according to claim 1, characterised in that: the push rod (79) is composed of three cylinders, the diameter of the upper end cylinder is 5cm, the length of the upper end cylinder is 1cm, the diameter of the middle end cylinder is 2cm, the length of the middle end cylinder is 20cm, the diameter of the lower end cylinder is 3cm, the length of the lower end cylinder is 1cm, and the diameter of the lower end cylinder is slightly smaller than the inner diameter of the cylinder body (6).