CN210063791U

CN210063791U - Specimen collecting device for melon molecule experiment

Info

Publication number: CN210063791U
Application number: CN201920869063.9U
Authority: CN
Inventors: 王迪
Original assignee: Heilongjiang Academy of Agricultural Sciences Daqing Branch
Current assignee: Heilongjiang Academy of Agricultural Sciences Daqing Branch
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-14
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a specimen collecting device for melon molecule experiments, including base, joint structure, propelling movement structure, curb plate and collet, the top of base is provided with the collet, and the bottom mounting of collet has the joint structure, the top of collet is provided with the propelling movement structure, and the top of propelling movement structure is provided with the telescopic link, the both ends of telescopic link all are fixed with the curb plate, and the collet top of curb plate both sides all installs hand dumpster pole, the top of base is provided with the cover body, and the turning position department of cover body bottom all installs the joint piece, the base top of joint piece below all is provided with the cavity, and the inside joint piece surface of cavity all overlaps and is equipped with the sealing washer, anticorrosive paint has been scribbled on the surface of base, and is provided with prevention of seepage water coating on the outer wall of anticorrosive paint one side. The utility model discloses not only realized this collecting device's limit function, realized this collecting device's prevention of seepage water and anticorrosive function, realized the function that this collecting device was convenient for to take moreover.

Description

Specimen collecting device for melon molecule experiment

Technical Field

The utility model relates to a sample collecting device technical field specifically is a sample collecting device for melon molecule experiments.

Background

The melon molecular experiment is to separate and analyze the collected melon specimen, and the melon specimen needs to be stored and collected before the melon molecular experiment.

The specimen collecting device for the melon molecule experiment can basically meet the use requirements of people nowadays, but still has certain problems, and the concrete problems are as follows:

(1) when the traditional specimen collecting device is used, the limiting effect is poor, so that the collecting device is poor in practicability when in use;

(2) when the traditional specimen collecting device is used, the service life of the collecting device is short due to poor waterproof and antiseptic properties;

(3) traditional such sample collection device is inconvenient to take when using, makes this collection device extremely inconvenient when using.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a melon is sample collecting device for molecule experiments to provide the not good, the short and awkward problem of life of device practicality in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a specimen collecting device for melon molecule experiments, includes base, joint structure, propelling movement structure, curb plate and collet, the top of base is provided with the collet, and the bottom mounting of collet has the joint structure, the top of collet is provided with the propelling movement structure, and the top of propelling movement structure is provided with the telescopic link, the both ends of telescopic link all are fixed with the curb plate, and the collet top of curb plate both sides all installs hand rubbish pole, the top of base is provided with the cover body, and the turning position department of cover body bottom all installs the joint piece, the base top of joint piece below all is provided with the cavity, and the inside joint piece surface of cavity all overlaps and is equipped with the sealing washer, anticorrosive paint has been scribbled on the surface of base, and is provided with prevention of seepage water coating on the outer wall of anticorrosive paint one side.

Preferably, joint plate, recess, inner chamber and joint are buckled to the inside of joint structure has set gradually, be provided with equidistant recess on the lateral wall of joint plate, the base top of joint plate below is provided with the inner chamber, all be fixed with the joint on the inside wall of inner chamber and detain, and the joint is detained and is mutually supported with the recess.

Preferably, the inside of propelling movement structure has set gradually sliding tray, spacing groove, cylinder, fixed plate, screw thread face, feed nut, stopper, hand pole and joint groove, the bottom of sliding tray is provided with the spacing groove, and the inside of the sliding tray of spacing groove top is provided with the cylinder, the central point on cylinder surface puts the parcel and has the fixed plate, and the top of fixed plate and the bottom fixed connection of sliding tray.

Preferably, the cylinder surface of fixed plate both sides all is carved with the flank of screw, and the surface coating of flank of screw has the feed nut, the stopper is all installed to the bottom of feed nut, and stopper and spacing groove mutually support to the top of feed nut all with the bottom fixed connection of curb plate, be provided with hand rocking bar on the collet outer wall of cylinder one side, and one side and cylinder fixed connection of hand rocking bar, hand rocking bar top hand rocking bar surface articulates there is the joint groove.

Preferably, a cement base layer, a toluene layer and a polyurethane layer are sequentially arranged in the impermeable coating, wherein the toluene layer is arranged at equal intervals on the inner wall of the impermeable coating on one side of the cement base layer, and the polyurethane layer is arranged in the impermeable coating above the toluene layer.

Preferably, anticorrosive paint's inside has set gradually soap lye layer, methyl cellulose layer and emulsifier layer, anticorrosive paint inside all is provided with the methyl cellulose layer above the soap lye layer, and the anticorrosive paint inside all is provided with the emulsifier layer of methyl cellulose layer both sides.

Compared with the prior art, the beneficial effects of the utility model are that: the specimen collecting device for the melon molecule experiment not only realizes the limiting function of the collecting device, realizes the water seepage prevention and corrosion prevention functions of the collecting device, but also realizes the function of convenient taking of the collecting device;

(1) the hand-operated rod in the clamping groove is taken out through the clamping groove, the feeding nut, the hand-operated rod, the cylinder body and the side plates, the clamping groove is rotated upwards, the hand-operated rod is shaken, the cylinder body in the sliding groove is rotated, the feeding nut on the surface of the cylinder body is driven to move relatively, therefore, the distance between the adjacent side plates is changed, the limiting function of the collecting device is realized, and the practicability of the collecting device in use is improved;

(2) the base can realize the anticorrosion function of the collecting device under the action of the emulsifier layer, the methyl cellulose layer and the soap liquid layer in the anticorrosive coating, and meanwhile, the base can realize the water seepage prevention function of the collecting device under the action of the polyurethane layer, the cement base layer and the toluene layer in the water seepage prevention coating, so that the service life of the collecting device is prolonged;

(3) through being provided with inner chamber, hand rubbish pole, recess, hand rubbish pole and collet, place the joint board of collet below in the inside of inner chamber, detain the looks joint with recess and joint again, fix the collet, stimulate the hand rubbish pole when the sample of taking, detain the separation with recess and joint, take out the melon again, realized the function of being convenient for to take of this collecting device to convenient degree when having improved this collecting device and using.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is a schematic diagram of a side view profile structure of the bottom support of the present invention.

In the figure: 1. a base; 2. a clamping structure; 201. an inner cavity; 202. a clamping buckle; 203. a groove; 204. a clamping and connecting plate; 3. a seal ring; 4. a clamping block; 5. a pushing structure; 501. a fixing plate; 502. a clamping groove; 503. a hand lever; 504. feeding a nut; 505. a limiting groove; 506. a sliding groove; 507. a cylinder; 508. a thread face; 509. a limiting block; 6. hand-tucking the stems; 7. a cover body; 8. a telescopic rod; 9. a side plate; 10. a bottom support; 11. a water seepage preventing coating; 1101. a polyurethane layer; 1102. a cement base layer; 1103. a toluene layer; 12. anticorrosive paint; 1201. an emulsifier layer; 1202. a methylcellulose layer; 1203. a soap liquid layer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a specimen collecting device for melon molecule experiments comprises a base 1, a clamping structure 2, a pushing structure 5, side plates 9 and a bottom support 10, wherein the bottom support 10 is arranged above the base 1, the clamping structure 2 is fixed at the bottom end of the bottom support 10, a clamping plate 204, a groove 203, an inner cavity 201 and a clamping buckle 202 are sequentially arranged inside the clamping structure 2, the outer side wall of the clamping plate 204 is provided with equally spaced grooves 203, the top end of the base 1 below the clamping plate 204 is provided with the inner cavity 201, the inner side wall of the inner cavity 201 is all fixed with the clamping buckle 202, and the clamping buckle 202 is matched with the groove 203;

when the structure is used, firstly, the clamping plate 204 below the bottom support 10 is placed in the inner cavity 201, then the groove 203 and the clamping buckle 202 are clamped, the bottom support 10 is fixed, the hand-holding rod 6 is pulled when a specimen is taken, the groove 203 and the clamping buckle 202 are separated, and then the melon is taken out, so that the function of conveniently taking the collecting equipment is realized;

the top end of the bottom support 10 is provided with a pushing structure 5, the inside of the pushing structure 5 is sequentially provided with a sliding groove 506, a limiting groove 505, a cylinder 507, a fixing plate 501, a threaded surface 508, a feeding nut 504, a limiting block 509, a hand lever 503 and a clamping groove 502, the bottom of the sliding groove 506 is provided with the limiting groove 505, the inside of the sliding groove 506 above the limiting groove 505 is provided with the cylinder 507, the central position of the surface of the cylinder 507 is wrapped with the fixing plate 501, the top end of the fixing plate 501 is fixedly connected with the bottom of the sliding groove 506, the surfaces of the cylinders 507 at the two sides of the fixing plate 501 are respectively carved with the threaded surface 508, the surface of the threaded surface 508 is wrapped with the feeding nut 504, the bottom ends of the feeding nuts 504 are respectively provided with the limiting block 509, the limiting block 509 is mutually matched with the limiting groove 505, the top end of the feeding nut 504 is fixedly connected with the bottom end of the side, one side of the hand-operated rod 503 is fixedly connected with the cylinder 507, and the surface of the hand-operated rod 6 above the hand-operated rod 503 is hinged with a clamping groove 502;

when the structure is used, firstly, the hand-operated rod 503 in the clamping groove 502 is taken out, then the clamping groove 502 is rotated upwards, and the hand-operated rod 503 is shaken to rotate the cylinder 507 in the sliding groove 506 and drive the feeding nut 504 on the surface to move relatively, so that the distance between the adjacent side plates 9 is changed, and the limiting function of the collecting device is realized;

a telescopic rod 8 is arranged above the pushing structure 5, side plates 9 are fixed at two ends of the telescopic rod 8, hand-operated pull rods 6 are mounted at the top ends of bottom supports 10 at two sides of each side plate 9, a cover body 7 is arranged at the top end of the base 1, clamping blocks 4 are mounted at the corner positions of the bottom end of the cover body 7, cavities are arranged at the top ends of the base 1 below the clamping blocks 4, sealing rings 3 are sleeved on the surfaces of the clamping blocks 4 inside the cavities, anticorrosive paint 12 is coated on the surface of the base 1, a soap liquid layer 1203, a methyl cellulose layer 1202 and an emulsifier layer 1201 are sequentially arranged inside the anticorrosive paint 12 above the soap liquid layer 1203, and the emulsifier layers 1201 are arranged inside the anticorrosive paint 12 at two sides of the methyl cellulose layer 1202;

when the interlayer is used, firstly, the base 1 can realize the anticorrosion function of the collecting device under the action of the emulsifier layer 1201, the methylcellulose layer 1202 and the soap liquid layer 1203 in the anticorrosive paint 12, so that the service life of the collecting device is prolonged;

the outer wall of one side of the anticorrosive paint 12 is provided with the water seepage preventing paint 11, the inside of the water seepage preventing paint 11 is sequentially provided with a cement base layer 1102, a toluene layer 1103 and a polyurethane layer 1101, the inner wall of the water seepage preventing paint 11 on one side of the cement base layer 1102 is provided with the toluene layers 1103 at equal intervals, and the inside of the water seepage preventing paint 11 above the toluene layers 1103 is provided with the polyurethane layer 1101;

when the sandwich structure is used, firstly, the base 1 can realize the water seepage prevention function of the collecting device under the action of the polyurethane layer 1101, the cement base layer 1102 and the toluene layer 1103 in the water seepage prevention coating 11, so that the service life of the collecting device is prolonged.

The working principle is as follows: when the collecting device is used, firstly, the hand-operated rod 503 in the clamping groove 502 is taken out, then the clamping groove 502 is rotated upwards, the hand-operated rod 503 is shaken, the cylinder 507 in the sliding groove 506 is rotated to drive the feeding nut 504 on the surface to move relatively, so that the distance between the adjacent side plates 9 is changed, the limiting function of the collecting device is realized, then the clamping plate 204 below the bottom support 10 is placed in the inner cavity 201, the groove 203 is clamped with the clamping buckle 202, the bottom support 10 is fixed, the hand-operated rod 6 is pulled when a specimen is taken, the groove 203 is separated from the clamping buckle 202, then the melon is taken out, the function of conveniently taking the collecting device is realized, finally, the base 1 can realize the anti-corrosion function of the collecting device under the action of the emulsifier layer 1201, the methyl cellulose layer 1202 and the soap lye layer 1203 in the anti-corrosion coating 12, and simultaneously, the base 1 can realize the water seepage prevention function of the collecting device under the action of the polyurethane layer 1101, the cement base layer 1102 and the toluene layer 1103 in the water seepage prevention coating 11, so that the service life of the collecting device is prolonged, and the work of the collecting device is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a specimen collecting device for melon molecule experiments, includes base (1), joint structure (2), propelling movement structure (5), curb plate (9) and collet (10), its characterized in that: a bottom support (10) is arranged above the base (1), a clamping structure (2) is fixed at the bottom end of the bottom support (10), a pushing structure (5) is arranged at the top end of the bottom support (10), and a telescopic rod (8) is arranged above the pushing structure (5), two ends of the telescopic rod (8) are both fixed with side plates (9), the top ends of the bottom supports (10) at the two sides of the side plate (9) are both provided with hand-hold levers (6), the top end of the base (1) is provided with a cover body (7), and the corner position of the bottom end of the cover body (7) is provided with a clamping block (4), the top end of the base (1) below the clamping block (4) is provided with a cavity, sealing rings (3) are sleeved on the surfaces of the clamping blocks (4) in the cavity, anticorrosive paint (12) is coated on the surface of the base (1), and the outer wall of one side of the anticorrosive paint (12) is provided with a water seepage preventing paint (11).

2. The specimen collecting device for the melon molecule experiment of claim 1, wherein: the inside of joint structure (2) has set gradually joint board (204), recess (203), inner chamber (201) and joint and has detained (202), be provided with equidistant recess (203) on the lateral wall of joint board (204), base (1) top of joint board (204) below is provided with inner chamber (201), all be fixed with the joint on the inside wall of inner chamber (201) and detain (202), and the joint is detained (202) and is mutually supported with recess (203).

3. The specimen collecting device for the melon molecule experiment of claim 1, wherein: the inside of propelling movement structure (5) has set gradually sliding tray (506), spacing groove (505), cylinder (507), fixed plate (501), flank of thread (508), feed nut (504), stopper (509), hand lever (503) and joint groove (502), the bottom of sliding tray (506) is provided with spacing groove (505), and the inside of sliding tray (506) of spacing groove (505) top is provided with cylinder (507), the central point on cylinder (507) surface puts the parcel and has fixed plate (501), and the top of fixed plate (501) and the bottom fixed connection of sliding tray (506).

4. The specimen collecting device for the melon molecule experiment of claim 3, wherein: cylinder (507) surface of fixed plate (501) both sides all is drawn threaded surface (508), and the surface coating of threaded surface (508) has feed nut (504), stopper (509) are all installed to the bottom of feed nut (504), and stopper (509) and spacing groove (505) mutually support to the top of feed nut (504) all with the bottom fixed connection of curb plate (9), be provided with hand pole (503) on collet (10) outer wall of cylinder (507) one side, and one side and cylinder (507) fixed connection of hand pole (503), hand rubbish pole (6) surface above hand pole (503) articulates there is joint groove (502).

5. The specimen collecting device for the melon molecule experiment of claim 1, wherein: the waterproof coating comprises a waterproof coating (11) and is characterized in that a cement base layer (1102), a toluene layer (1103) and a polyurethane layer (1101) are sequentially arranged inside the waterproof coating (11), the toluene layer (1103) with equal intervals is arranged on the inner wall of the waterproof coating (11) on one side of the cement base layer (1102), and the polyurethane layer (1101) is arranged inside the waterproof coating (11) above the toluene layer (1103).

6. The specimen collecting device for the melon molecule experiment of claim 1, wherein: the interior of the anticorrosive coating (12) is sequentially provided with a soap liquid layer (1203), a methylcellulose layer (1202) and an emulsifier layer (1201), the methylcellulose layer (1202) is arranged inside the anticorrosive coating (12) above the soap liquid layer (1203), and the emulsifier layers (1201) are arranged inside the anticorrosive coating (12) on two sides of the methylcellulose layer (1202).