CN212159209U

CN212159209U - Food detects quick sampling device

Info

Publication number: CN212159209U
Application number: CN202020849051.2U
Authority: CN
Inventors: 汤丽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-15
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a food detection rapid sampling device, which belongs to the technical field of food sampling, and comprises a bottom plate, wherein a lifter is arranged on the upper end surface of the bottom plate, a workbench is arranged on the upper end surface of the lifter, a cylinder is arranged on the right side of the workbench, the output end of the cylinder is detachably connected with a connecting rod, the lower end surface of an installation frame is fixedly connected with a sampler, the lower end surface of the sampler is detachably connected with an extraction head, the top end of the interior of the installation frame is provided with an electric control telescopic rod, the lower end surface of a lower connecting plate is fixedly connected with a push rod, the lower end of the push rod passes through a hole and extends to the interior of the sampler, the lower end surface of the push rod is detachably connected with a rubber plug, the outer side wall of the rubber plug is tightly attached to the inner side wall of the, the problem that the sampling is difficult to carry out due to overhigh height is avoided.

Description

Food detects quick sampling device

Technical Field

The utility model relates to a food sample technical field, in particular to food detects quick sampling device.

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, mainly for detecting some harmful and toxic indexes such as heavy metal, aflatoxin and the like, and an important aspect of food science and engineering is to introduce and apply chemical engineering unit operation and develop and form food engineering unit operation, so that the development of the food industry to large-scale, continuous and automatic directions is promoted.

Current food detects quick sampling device because the container height of liquid food splendid attire is higher for some, and inconvenient taking a sample during the sample has increased the degree of difficulty to the staff to the liquid food sample.

Disclosure of Invention

The utility model provides a food detection quick sampling device aims at solving current food detection quick sampling device because the container height of some liquid food splendid attire is higher, and inconvenient taking a sample during the sample has increased the problem of the degree of difficulty to the staff to the liquid food sample.

The utility model is realized in such a way, a food detection rapid sampling device comprises a bottom plate, the upper end surface of the bottom plate is provided with a lifter, the upper end surface of the lifter is provided with a workbench, the right side of the workbench is provided with a cylinder, the output end of the cylinder is detachably connected with a connecting rod, the left end of the connecting rod penetrates through the workbench and extends to the inside of the workbench, the left side of the connecting rod is provided with an installation frame, the inner bottom end of the installation frame is penetrated with a hole, the lower end surface of the installation frame is fixedly connected with a sampler, the lower end surface of the sampler is detachably connected with an extraction head, the inner top end of the installation frame is provided with an electric control telescopic rod, the lower end surface of the electric control telescopic rod is fixedly connected with an upper connecting plate, the lower end surface of the upper connecting plate is provided with, the lower extreme of push rod passes the trompil and extends to the inside of sampler, the lower terminal surface of push rod can be dismantled and be connected with the rubber buffer, the lateral wall of rubber buffer closely laminates with the inside wall of sampler.

Carry out the rigidity to the sample container in the workstation for the convenience to the inside of sample container is input to the liquid food sample in the sampler after the convenience, as the utility model discloses a food detects quick sampling device is preferred, the inside bottom fixedly connected with fixing base of workstation, the left side of fixing base is provided with the knob, the right side of knob can be dismantled and be connected with the threaded rod, the right-hand member of threaded rod runs through the inside that the fixing base extended to the fixing base, splint are installed on the right side of threaded rod.

In order to improve the stability when moving about the installing frame, avoid taking place the problem that drops between installing frame and the workstation, as the utility model discloses a food detects quick sampling device is preferred, the spout has been seted up on the inside top of workstation, the inside sliding connection of spout has two sliders, two the lower terminal surface of slider all can be dismantled and be connected with the connecting block, two the lower terminal surface of connecting block can be dismantled with the up end of installing frame and be connected, two springs, two are installed on the right side of installing frame the spring is located the upper and lower both ends of connecting rod respectively, two the right side of spring can be dismantled with the inside right side of workstation and be connected.

In order to avoid splint to cause the damage to sampling container, conduct the utility model discloses a food detects quick sampling device is preferred, the right side fixedly connected with rubber pad of splint.

For the convenience remove the device, as the utility model discloses a food detects quick sampling device is preferred, two universal wheels are installed to the lower terminal surface of bottom plate, the right side fixedly connected with U type holding rod of workstation, U type holding rod is located the below of cylinder.

In order to make things convenient for demolish and change the automatically controlled telescopic link after damaging, as the utility model discloses a food detects quick sampling device is preferred, the up end of upper junction plate can be dismantled and be connected with two bolts, can dismantle through two bolts between upper junction plate and the lower connecting plate and be connected.

In order to control opening and closing of lift, cylinder and automatically controlled telescopic link in convenient manner, as the utility model discloses a food detects quick sampling device is preferred, first switch, second switch and third switch are installed in proper order to the right side from the top down of workstation, first switch is located the below of U type holding rod, be electric connection between first switch and the lift, be electric connection between second switch and the cylinder, be electric connection between third switch and the automatically controlled telescopic link.

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

1. when liquid food at different heights needs to be sampled, the device is moved to the sampling position, then the lifter is started according to the height of the sampling position, the lifter drives the sampler to ascend and descend to a corresponding height, then the cylinder is started according to the sampling position, the cylinder drives the mounting frame to move left, after the mounting frame moves to a corresponding position, the cylinder is closed, then the lifter is started, the lifter drives the extraction head connected with the lower end of the sampler to be inserted into the liquid food, then the electric control telescopic rod is started, the electric control telescopic rod contracts the rubber plug connected with the electric push rod to gradually ascend, and then the liquid food is sucked into the sampler, so that the effect of conveniently sampling the liquid food at different heights when the liquid food is sampled is achieved, and the problem that the liquid food at too high height is difficult to be sampled is solved;

2. when needs are fixed to the sample vessel, place the inside of fixing base with the sample vessel, hold the knob after that, twist and move the knob, the splint that drive the threaded rod and connect and the outer wall laminating of sample vessel, the inside of sample vessel is input to the liquid food sample in the sampler after the sample to reached conveniently to carry out the effect of rigidity to the sample vessel in the workstation, and the inside of sample vessel is input to the liquid food sample in the sampler after the sample.

Drawings

FIG. 1 is a cross-sectional view of a rapid sampling device for food inspection according to the present invention;

FIG. 2 is a cross-sectional view of the mounting frame of the present invention;

FIG. 3 is a cross-sectional view of the upper connection plate of the present invention;

fig. 4 is a sectional view of the fixing base of the present invention.

In the figure: 1. a base plate; 101. a universal wheel; 2. an elevator; 3. a work table; 301. a U-shaped holding rod; 302. a chute; 303. a slider; 304. connecting blocks; 305. a spring; 4. a cylinder; 401. a connecting rod; 402. installing a frame; 4021. opening a hole; 403. an electric control telescopic rod; 404. an upper connecting plate; 405. a lower connecting plate; 406. a push rod; 4061. a rubber plug; 407. a sampler; 408. an extraction head; 409. a bolt; 5. a fixed seat; 501. a knob; 502. a threaded rod; 503. a splint; 504. a rubber pad; 6. a first switch; 601. a second switch; 602. and a third switch.

Detailed Description

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.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: a food detection rapid sampling device comprises a bottom plate 1, an elevator 2 is installed on the upper end face of the bottom plate 1, a workbench 3 is installed on the upper end face of the elevator 2, an air cylinder 4 is installed on the right side of the workbench 3, a connecting rod 401 is detachably connected to the output end of the air cylinder 4, the left end of the connecting rod 401 penetrates through the workbench 3 and extends into the workbench 3, an installation frame 402 is installed on the left side of the connecting rod 401, an opening 4021 is formed in the bottom end of the interior of the installation frame 402, a sampler 407 is fixedly connected to the lower end face of the installation frame 402, an extraction head 408 is detachably connected to the lower end face of the sampler 407, an electric control telescopic rod 403 is installed at the top end of the interior of the installation frame 402, an upper connecting plate 404 is fixedly connected to the lower end face of the electric control telescopic rod 403, a lower connecting plate 405 is installed on the lower end face of the upper connecting plate 404, the lower end surface of the push rod 406 is detachably connected with a rubber plug 4061, and the outer side wall of the rubber plug 4061 is tightly attached to the inner side wall of the sampler 407.

In this embodiment: the types of the lifter 2 are: 350, the type of the cylinder 4 is as follows: SD50, the model of automatically controlled telescopic link 403 is: MAL4025, when needing to take a sample to the liquid food of different height departments, move the device to sample department, after that, according to the height of sample department open lift 2, lift 2 drives sampler 407 and goes up and down to corresponding height, after that, open cylinder 4 according to the sampling position, cylinder 4 drives installing frame 402 and moves left, after moving corresponding position, close cylinder 4, after opening lift 2, lift 2 drives the extraction head 408 of sampler 407 lower extreme connection and inserts in the liquid food, open automatically controlled telescopic link 403 immediately, automatically controlled telescopic link 403 shrink electric putter 406 connects rubber buffer 4061 upwards gradually, and then inhale the inside of sampler 407 with liquid food, thereby reached when taking a sample liquid food the effect of conveniently taking a sample to the liquid food of different height, avoid the problem that the height is too high to carry out the sample.

As a technical optimization scheme of the utility model, workstation 3's inside bottom fixedly connected with fixing base 5, the left side of fixing base 5 is provided with knob 501, and knob 501's right side can be dismantled and be connected with threaded rod 502, and threaded rod 502's right-hand member runs through fixing base 5 and extends to fixing base 5's inside, and splint 503 are installed on threaded rod 502's right side.

In this embodiment: when needs are fixed to the sampling container, place the inside of fixing base 5 with the sampling container, hold knob 501 after that, twist knob 501, the splint 503 that drive threaded rod 502 and connect and the outer wall laminating of sampling container, the inside of sampling container is input to the liquid food sample in the sampler 407 after the sample, thereby reached and conveniently carried out the effect of rigidity to the sampling container in workstation 3, and the inside of sampling container is input to the liquid food sample in the sampler 407 after the sample.

As a technical optimization scheme, spout 302 has been seted up on the inside top of workstation 3, the inside sliding connection of spout 302 has two sliders 303, the lower terminal surface of two sliders 303 all can be dismantled and be connected with connecting block 304, the lower terminal surface of two connecting blocks 304 can be dismantled with the up end of installing frame 402 and be connected, two springs 305 are installed on the right side of installing frame 402, two springs 305 are located connecting rod 401's upper and lower both ends respectively, the right side of two springs 305 can be dismantled with the inside right side of workstation 3 and be connected.

In this embodiment: when the mounting frame 402 moves left and right, the two sliding blocks 303 slide left and right in the sliding groove 302, and along with the left and right movement of the mounting frame 402, the two springs 305 stretch and contract, so that the stability of the mounting frame 402 moving left and right is improved, and the problem of falling off between the mounting frame 402 and the workbench 3 is avoided.

As a technical optimization scheme of the utility model, the right side fixedly connected with rubber pad 504 of splint 503.

In this embodiment: when the clamping plate 503 is used for fixing the sampling container, the rubber pad 504 prevents the clamping plate 503 from damaging the sampling container.

As a technical optimization scheme of the utility model, two universal wheels 101 are installed to bottom plate 1's lower terminal surface, workstation 3's right side fixedly connected with U type holding rod 301, and U type holding rod 301 is located cylinder 4's below.

In this embodiment: when the device needs to be moved, a worker holds the U-shaped holding rod 301 by hand, then pushes the device, and the universal wheels 101 drive the device to move towards the pushing direction, so that the effect of conveniently moving the device is achieved.

As a technical optimization scheme of the utility model, the up end of upper junction plate 404 can be dismantled and be connected with two bolts 409, can dismantle through two bolts 409 between upper junction plate 404 and the lower connecting plate 405 and be connected.

In this embodiment: when the electric control telescopic rod 403 needs to be replaced, the bolt 409 is screwed, and then the upper connecting plate 404 connected with the electric control telescopic rod 403 is detached from the upper end of the lower connecting plate 405, so that the effect of conveniently detaching and replacing the damaged electric control telescopic rod 403 is achieved.

As a technical optimization scheme of the utility model, first switch 6, second switch 601 and third switch 602 are installed in proper order to the right side from the top down of workstation 3, and first switch 6 is located the below of U type holding rod 301, is electric connection between first switch 6 and the lift 2, is electric connection between second switch 601 and the cylinder 4, is electric connection between third switch 602 and the automatically controlled telescopic link 403.

In this embodiment: by pressing the first switch 6, the opening and closing of the elevator 2 are conveniently controlled, by pressing the second switch 601, the opening and closing of the cylinder 4 are conveniently controlled, and by pressing the third switch 602, the opening and closing of the electric control telescopic rod 403 are conveniently controlled.

The working principle is as follows: when liquid food at different heights needs to be sampled, a sampling container is placed inside the fixed seat 5, then the knob 501 is held by hands, the knob 501 is screwed, the clamping plate 503 connected with the threaded rod 502 is driven to be attached to the outer wall of the sampling container, a worker holds the U-shaped holding rod 301 by hands, then the device is pushed, the universal wheel 101 drives the device to move towards the pushing direction, the device is moved to the sampling position, then the first switch 6 is pressed according to the height of the sampling position to start the elevator 2, the elevator 2 drives the sampler 407 to ascend and descend to the corresponding height, then the second switch 601 is pressed according to the sampling position to start the cylinder 4, the cylinder 4 drives the mounting frame 402 to move leftwards, the two sliding blocks 303 simultaneously slide leftwards and rightwards inside the sliding groove 302, and along with the left and right movement of the mounting frame 402, the two springs 305 stretch and contract along with the stretching and contraction, after moving, pressing the second switch 601 closes the cylinder 4, then pressing the first switch 6 opens the elevator 2, the elevator 2 drives the extraction head 408 connected with the lower end of the sampler 407 to insert into the liquid food, and then pressing the third switch 602 opens the electric control telescopic rod 403, the electric control telescopic rod 403 contracts the rubber plug 4061 connected with the electric push rod 406 and gradually moves upwards, so as to suck the liquid food into the sampler 407, and the liquid food sample in the sampler 407 after sampling is input into the sampling container.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a food detection quick sampling device, includes bottom plate (1), its characterized in that: the lifting device is characterized in that a lifter (2) is installed on the upper end face of the bottom plate (1), a workbench (3) is installed on the upper end face of the lifter (2), a cylinder (4) is installed on the right side of the workbench (3), an output end of the cylinder (4) is detachably connected with a connecting rod (401), the left end of the connecting rod (401) penetrates through the workbench (3) and extends into the workbench (3), an installation frame (402) is installed on the left side of the connecting rod (401), an opening hole (4021) is formed in the bottom end of the installation frame (402) in a penetrating mode, a sampler (407) is fixedly connected to the lower end face of the installation frame (402), an extraction head (408) is detachably connected to the lower end face of the sampler (407), an electric control telescopic rod (403) is installed on the top end face of the installation frame (402), an upper connecting plate (404) is fixedly connected, lower connecting plate (405) is installed to the lower terminal surface of upper junction plate (404), the lower terminal surface fixedly connected with push rod (406) of lower connecting plate (405), the lower extreme of push rod (406) passes trompil (4021) and extends to the inside of sampler (407), the lower terminal surface of push rod (406) can be dismantled and is connected with rubber buffer (4061), the lateral wall of rubber buffer (4061) closely laminates with the inside wall of sampler (407).

2. The rapid sampling device for food detection according to claim 1, wherein: the inside bottom fixedly connected with fixing base (5) of workstation (3), the left side of fixing base (5) is provided with knob (501), the right side of knob (501) can be dismantled and be connected with threaded rod (502), the right-hand member of threaded rod (502) runs through fixing base (5) and extends to the inside of fixing base (5), splint (503) are installed on the right side of threaded rod (502).

3. The rapid sampling device for food detection according to claim 1, wherein: spout (302) have been seted up on the inside top of workstation (3), the inside sliding connection of spout (302) has two sliders (303), two lower terminal surface of slider (303) all can be dismantled and be connected with connecting block (304), two the lower terminal surface of connecting block (304) can be dismantled with the up end of installing frame (402) and be connected, two spring (305), two are installed on the right side of installing frame (402) spring (305) are located the upper and lower both ends of connecting rod (401) respectively, two the right side of spring (305) can be dismantled with the inside right side of workstation (3) and be connected.

4. The rapid sampling device for food detection according to claim 2, wherein: the right side of the clamping plate (503) is fixedly connected with a rubber pad (504).

5. The rapid sampling device for food detection according to claim 1, wherein: two universal wheels (101) are installed to the lower terminal surface of bottom plate (1), the right side fixedly connected with U type holding rod (301) of workstation (3), U type holding rod (301) are located the below of cylinder (4).

6. The rapid sampling device for food detection according to claim 1, wherein: the upper end face of the upper connecting plate (404) is detachably connected with two bolts (409), and the upper connecting plate (404) is detachably connected with the lower connecting plate (405) through the two bolts (409).

7. The rapid sampling device for food detection according to claim 5, wherein: first switch (6), second switch (601) and third switch (602) are installed in proper order from the top down on the right side of workstation (3), first switch (6) are located the below of U type holding rod (301), be electric connection between first switch (6) and lift (2), be electric connection between second switch (601) and cylinder (4), be electric connection between third switch (602) and automatically controlled telescopic link (403).