CN214040792U

CN214040792U - A sampling device for pesticide production pharmaceutical industry

Info

Publication number: CN214040792U
Application number: CN202023171314.8U
Authority: CN
Inventors: 方根发
Original assignee: Pilarquim Shanghai Co ltd
Current assignee: Pilarquim Shanghai Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-24
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the technical field of sampling device and specifically relates to a sampling device for pesticide production pharmaceutical industry is related to, including sample tube, sampling tube, control assembly, piston and seat lid, sampling tube and sample tube are parallel, and sampling tube one end and sample tube one end intercommunication, piston along sample tube length direction sliding connection in the sample tube, control assembly are used for controlling the relative sample tube of sample tube slip of piston, and the seat lid can be dismantled and cup joint outside the sample tube. In the using process, firstly, the sampling tube is inserted into the pesticide to be detected, then the control assembly is adjusted to control the piston to move towards the direction far away from the sampling tube, when the proper amount of sample liquid exists in the sample storage tube, the seat cover is remounted on the sampling tube, and finally, the sampling device filled with the sample liquid can be directly moved to the detection position; the sampling liquid does not need to be poured into the container in the whole sampling process, so that the possibility that the pesticide is sprayed to an operator can be reduced, and the purpose of improving the safety of the sampling device is achieved.

Description

A sampling device for pesticide production pharmaceutical industry

Technical Field

The application relates to the field of sampling devices, in particular to a sampling device for pesticide production and pharmacy.

Background

The pesticide is a chemical agent, and can prevent and control plant diseases and insect pests and regulate plant growth, so the pesticide is widely applied to agriculture at present, and when the pesticide is produced in a pharmaceutical factory, the produced pesticide needs to be sampled and detected.

The existing sampling device comprises a spoon and a container, an operator can take a small amount of sample liquid in pesticide through the spoon, then pour the sample liquid into the container prepared in advance, and finally can move the container filled with the sample liquid to a detection point, so that pesticide sampling is completed.

In view of the above-mentioned related art, after the spoon is used to contain the sampling liquid, the sampling liquid needs to be poured into the container again, and at this time, the pesticide may be splashed onto the operator, and even the operator is poisoned, so the safety of the sampling device is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the security of sampling device, this application provides a sampling device for pesticide production pharmaceutical.

The application provides a sampling device for pesticide production pharmaceutical adopts following technical scheme:

the utility model provides a sampling device for pesticide production pharmaceutical industry, includes sampling tube, control assembly, piston and seat cover, and the sampling tube is parallel with the sampling tube, and sampling tube one end intercommunication, piston are in the sampling tube along sampling tube length direction sliding connection, and control assembly is used for controlling the relative sampling tube of piston and slides, and the seat cover can be dismantled and cup joint outside the sampling tube.

By adopting the technical scheme, in the using process, the seat cover is taken down from the sample storage tube, then the sampling tube is stretched into the pesticide to be detected, the control assembly is adjusted to control the piston to move towards the direction far away from the sampling tube, the pesticide can enter the sample storage tube through the sampling tube, when the sample storage tube contains proper sample liquid amount, the sample storage tube is manually controlled to drive the sampling tube to be lifted, the seat cover is remounted on the sampling tube, and finally the sampling device containing the sample liquid can be directly moved to a detection position; the sampling liquid does not need to be poured into the container in the whole sampling process, so that the possibility that the pesticide is sprayed to an operator can be reduced, and the purpose of improving the safety of the sampling device is achieved.

Optionally, the end of the sample tube close to the sampling tube is screwed into the seat cover.

Through adopting above-mentioned technical scheme, take out the back at the sampling tube from the pesticide, can be stained with some remaining pesticides on the sampling tube outer wall, when installing the seat cover outside the sampling tube, the seat cover can be close to sampling tube one end with the sample tube and be connected, therefore the sampling tube can be located the seat cover completely, and remaining pesticide on the sampling tube also can fall into the seat cover completely, has reached the purpose that reduces the possibility that remaining pesticide drips to the operating personnel on one's body.

Optionally, the control assembly includes the screw rod and rotates the piece, and screw rod fixed connection is in the piston one side of keeping away from the sampling tube, and the screw rod with rotate a threaded connection, rotate the piece and be connected with the sample storage tube rotation.

Through adopting above-mentioned technical scheme, at the in-process that utilizes the sampling tube to absorb appearance liquid in the pesticide, the operator can hand wrench movement piece, and it can control the screw rod and drive the piston and remove to the direction of keeping away from the sampling tube to rotate the piece, and the operator fixes the sample storage tube, another hand wrench movement piece this moment, and the hand of fixing the sample storage tube need not the opposite direction application of force of piston moving direction alright accomplish the removal of piston to can reduce because the application of force improper makes the possibility of operator and pesticide direct contact.

Optionally, the control assembly further comprises a supporting part, the rotating part comprises a rotating handle and a sleeve, the supporting part is fixedly connected to one end, away from the sampling tube, of the sample storage tube, the rotating handle is rotatably connected with the end, away from the sample storage tube, of the supporting part, the sleeve is located in the supporting part, the screw is in threaded connection with the sleeve, and the sleeve is fixedly connected with the rotating handle.

Through adopting above-mentioned technical scheme, at the in-process that the relative sample storage pipe of piston removed, the operating personnel can rotate and rotate the handle, and the sleeve becomes to drive the screw rod and rotates, and the sleeve provides the removal space for the removal of screw rod this moment, consequently rotates the tip that the handle is located sampling device all the time, has reached the purpose of convenient operation.

Optionally, a fixing block is inserted into the rotating handle, and the fixing block is connected with the supporting piece in a sliding manner along the length direction of the supporting piece.

Through adopting above-mentioned technical scheme, the sampling device finishes the sample liquid and transports the in-process to detecting the department, can slide the fixed block and peg graft in rotating the handle, and the handle is unable to rotate this moment, consequently can reduce and rotate the handle mistake and rotate and make the sample liquid spill over the possibility from the sample storage pipe, has reached the purpose that reduces the possibility that sample liquid is infected with to the operating personnel on one's body.

Optionally, a limiting ring is fixedly connected in the end part of the sample storage tube far away from the sampling tube.

Through adopting above-mentioned technical scheme, at the in-process that uses sampling device sampling liquid, the piston can remove in the sample tube, and the spacing ring can reduce the possibility that the piston wore out from the sample tube to the purpose that has improved sampling device's steadiness has been reached.

Optionally, a rubber pad is fixedly connected to the bottom in the seat cover, and the end of the sampling tube far away from the sample storage tube is abutted against the rubber pad.

By adopting the technical scheme, after the sample liquid is filled in the sample storage tube and the seat cover is installed, the rubber pad in the seat cover can be abutted against the opening of the sampling tube, so that the possibility that the sample liquid is reserved from the inside of the sampling tube can be reduced, and the purpose of reducing the overflow of the sample liquid to the sampling device is achieved.

Optionally, fixedly connected with foam-rubber cushion in the sampling tube, the foam-rubber cushion is cyclic annular, and the sample tube diameter is greater than the sampling tube, and the foam-rubber cushion is passed from the foam-rubber cushion inner ring to the sampling tube, and the tip outer wall butt that the sample tube is close to the sampling tube is on the foam-rubber cushion.

Through adopting above-mentioned technical scheme, at sampling device sampling in-process, some remaining pesticides can be attached to the sampling tube outer wall, and behind the fixed lid seat of sample tube of depositing relatively, remaining pesticides can drop to in the lid seat, and the foam-rubber cushion can adsorb remaining pesticides, therefore the foam-rubber cushion can reduce the possibility that remaining pesticides dropped to the sampling device outside to can reduce the possibility of operating personnel and appearance liquid contact.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the sample storage tube, the sampling tube, the control assembly, the piston and the seat cover, sample liquid does not need to be poured into the container in the whole sampling process, so that the possibility that pesticide is sprayed onto an operator can be reduced, and the aim of improving the safety of the sampling device is fulfilled;

2. by arranging the rotating handle and the sleeve, the sleeve provides a moving space for the movement of the screw rod, so that the rotating handle is always positioned at the end part of the sampling device, and the aim of convenient operation is fulfilled;

3. through setting up the fixed block, the fixed block makes and can't rotate at the in-process rotation handle that transports sample liquid to detection department, has reached the purpose that reduces the possibility that sample liquid is infected with to the operating personnel on one's body.

Drawings

FIG. 1 is a schematic structural diagram of a sampling device for pesticide production industry according to an embodiment of the present application;

fig. 2 is a cross-sectional view of a sampling device for use in the pesticide manufacturing industry in an embodiment of the present application.

Description of reference numerals: 1. a sample retention assembly; 11. a sample storage tube; 111. a limiting ring; 12. a sampling tube; 13. a piston; 14. a seat cover; 141. a rubber pad; 142. a sponge cushion; 2. a control component; 21. a screw; 22. a rotating member; 221. rotating the handle; 2221. a fixed block; 222. a sleeve; 23. and a support member.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a sampling device for sampling and detecting after pesticide production. Referring to fig. 1, a sampling device for pesticide production pharmaceutical industry includes and stays a kind subassembly 1 and control assembly 2, stays a kind subassembly 1 and is used for depositing the pesticide appearance liquid, and control assembly 2 is used for controlling appearance liquid from staying a kind subassembly 1 business turn over. In the using process, the control component 2 controls the sample reserving component 1 to take out a part of produced pesticide as sample liquid, and then the sample reserving component 1 filled with the sample liquid is moved to a detection point for detection.

Referring to fig. 2, the sample holding assembly 1 includes a sample tube 11, a sampling tube 12, a piston 13 and a seat cover 14, the sampling tube 12 and the sample tube 11 are parallel to each other, the top end of the sampling tube 12 is communicated with one end of the sample tube 11, the piston 13 is in a cake shape, the piston 13 is located in the sample tube 11, the piston 13 is connected in a sliding manner along the length direction of the sample tube 11, the control assembly 2 is used for controlling the piston 13 to slide relative to the sample tube 11, and the seat cover 14 is detachably sleeved outside the sampling tube 12. In the using process, firstly, the seat cover 14 is taken down from the sample storage tube 11, then the sampling tube 12 is inserted into the pesticide to be detected, then the control component 2 is adjusted to control the piston 13 to move towards the direction far away from the sampling tube 12, the pesticide can enter the sample storage tube 11 through the sampling tube 12, when the sample storage tube 11 has a proper sample amount, the sample storage tube 11 is manually controlled to drive the sampling tube 12 to be lifted, the seat cover 14 is remounted on the sampling tube 12, and finally, the sampling device filled with the sample liquid can be directly moved to a detection position; the sampling liquid does not need to be poured into the container in the whole sampling process, so that the possibility that the pesticide is sprayed to an operator can be reduced, and the purpose of improving the safety of the sampling device is achieved.

Referring to fig. 2, the end of the sample tube 11 near the sampling tube 12 is screwed into the seat cover 14, the sampling tube 12 is located in the seat cover 14, and the end of the seat cover 14 away from the sample tube 11 is closed. After the sampling tube 12 is taken out from the pesticide, some residual pesticide can be stained with on the sampling tube 12 outer wall, when installing seat cover 14 outside sampling tube 12, seat cover 14 can be connected with sample tube 11 near sampling tube 12 one end, therefore sampling tube 12 can be located in seat cover 14 completely, and residual pesticide on the sampling tube 12 also can fall into seat cover 14 completely, has reached the purpose that reduces the possibility that residual pesticide drips to the operating personnel on one's body.

Referring to fig. 2, a limiting ring 111 is fixedly connected to the end of the sample tube 11 far from the sampling tube 12, the limiting ring 111 is annular, and the limiting ring 111 is perpendicular to the length direction of the sample tube 11. In the process of using the sampling device to sample liquid, the piston 13 can move in the sample tube 11, and the limiting ring 111 can reduce the possibility that the piston 13 penetrates out of the sample tube 11, so that the purpose of improving the stability of the sampling device is achieved.

Referring to fig. 2, a rubber pad 141 is fixedly connected to the bottom of the seat cover 14, and the end of the sampling tube 12 away from the sample tube 11 abuts against the rubber pad 141. After the sample liquid is filled in the sample tube 11 and the seat cover 14 is installed, the rubber pad 141 in the seat cover 14 abuts against the opening of the sampling tube 12, so that the possibility that the sample liquid is left from the inside of the sampling tube 12 can be reduced, and the purpose of reducing the sample liquid overflowing out of the sampling device is achieved.

Referring to fig. 2, a sponge cushion 142 is fixedly connected in the sampling tube 12, the sponge cushion 142 is annular, the diameter of the sample storage tube 11 is larger than that of the sampling tube 12, the sampling tube 12 penetrates through the sponge cushion 142 from the inner ring of the sponge cushion 142, and the outer wall of the end part of the sample storage tube 11 close to the sampling tube 12 is abutted against the sponge cushion 142. In sampling device sampling process, some remaining pesticides can be attached to the outer wall of sampling tube 12, and after the fixed cover seat of sample tube 11 relatively, remaining pesticides can drop to in the cover seat, and foam-rubber cushion 142 can adsorb remaining pesticides, so foam-rubber cushion 142 can reduce the possibility that remaining pesticides drops to outside the sampling device to can reduce the possibility of operating personnel and appearance liquid contact.

Referring to fig. 2, the control assembly 2 includes a screw 21 and a rotating member 22, the screw 21 is perpendicular to the plunger 13, the screw 21 is fixedly connected to a side of the plunger 13 away from the sampling tube 12, the screw 21 is in threaded connection with the rotating member 22, and the rotating member 22 is in rotational connection with the sample tube 11. In the process of absorbing the sample liquid in the pesticide by using the sampling tube 12, an operator can manually twist the rotating part 22, the rotating part 22 can control the screw rod 21 to drive the piston 13 to move in the direction away from the sampling tube 12, at the moment, one hand of the operator fixes the sample storage tube 11 and the other hand twists the rotating part 22, the hand fixing the sample storage tube 11 can complete the movement of the piston 13 without applying force in the direction opposite to the moving direction of the piston 13, and therefore the possibility that the operator directly contacts the pesticide due to improper force application can be reduced.

Referring to fig. 2, the control assembly 2 further includes a supporting member 23, the rotating member 22 includes a rotating handle 221 and a sleeve 222, the supporting member 23 is a plurality of columns arranged along the circumference of the sample tube 11, the supporting member 23 is fixedly connected to one end of the sample tube 11 away from the sampling tube 12, the rotating handle 221 is in a pie shape, the rotating handle 221 is perpendicular to the supporting member 23, the rotating handle 221 is rotatably connected to the end of the supporting member 23 away from the sample tube 11, the sleeve 222 is located outside one side of the rotating handle 221 close to the sample tube 11, the sleeve 222 is located in the supporting member 23, the sleeve 222 is parallel to the screw 21, the screw 21 is threadedly connected in the sleeve 222, and the sleeve 222 is fixedly connected to the rotating handle 221. In the process that the piston 13 moves relative to the sample tube 11, an operator can rotate the rotating handle 221, the sleeve 222 drives the screw 21 to rotate, and the sleeve 222 provides a moving space for the movement of the screw 21, so that the rotating handle 221 is always located at the end of the sampling device, and the purpose of convenient operation is achieved.

Referring to fig. 2, a fixing block 2221 is inserted into the rotating handle 221, the fixing block 2221 is L-shaped in cross section perpendicular to the rotating handle 221, a bolt is disposed on the supporting member 23, a sliding groove is formed in the supporting member 23 along the length direction of the supporting member 23, the fixing block 2221 is located on one side of the supporting member 23 close to the sleeve 222, the bolt is located on one side of the supporting member 23 far from the sleeve 222, and the end of the bolt far from the nut passes through the supporting member 23 through the sliding groove and then is in threaded connection with the fixing block 2221. In the process that the sampling device finishes sampling and conveying the sample liquid to the detection position, the fixed block 2221 can be slid to be inserted into the rotating handle 221, and at the moment, the rotating handle 221 cannot rotate, so that the possibility that the sample liquid overflows from the sample storage tube 11 due to the mistaken rotation of the rotating handle 221 can be reduced, and the purpose of reducing the possibility that the sample liquid is stained on an operator is achieved.

The implementation principle of the sampling device for the pesticide production and pharmacy industry in the embodiment of the application is as follows: in the using process, firstly, the seat cover 14 is taken down from the sample tube 11, then the sampling tube 12 is inserted into the pesticide to be detected, then the rotating handle 221 is rotated to control the piston 13 to move towards the direction far away from the sampling tube 12, the pesticide can enter the sample tube 11 through the sampling tube 12, when the sample tube 11 has a proper amount of sample liquid, the sample tube 11 is manually controlled to drive the sampling tube 12 to be lifted, the seat cover 14 is remounted on the sampling tube 12, and finally, the sampling device filled with the sample liquid can be directly moved to the detection position; the sampling liquid does not need to be poured into the container in the whole sampling process, so that the possibility that the pesticide is sprayed to an operator can be reduced, and the purpose of improving the safety of the sampling device is achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A sampling device for pesticide production pharmaceutical industry which characterized in that: including sampling tube (11), sampling tube (12), control assembly (2), piston (13) and seat cover (14), sampling tube (12) and sampling tube (11) are parallel, sampling tube (12) one end and sampling tube (11) one end intercommunication, piston (13) are along sampling tube (11) length direction sliding connection in sampling tube (11), control assembly (2) are used for controlling piston (13) and slide relative sampling tube (11), the cup joint can be dismantled outside sampling tube (12) in seat cover (14).

2. The sampling device for pesticide production industry according to claim 1, characterized in that: the end part of the sample tube (11) close to the sampling tube (12) is in threaded connection in the seat cover (14).

3. The sampling device for pesticide production industry according to claim 1, characterized in that: control assembly (2) include screw rod (21) and rotate piece (22), and screw rod (21) fixed connection is in one side that sampling tube (12) were kept away from in piston (13), screw rod (21) and rotate piece (22) threaded connection, rotate piece (22) and sample storage tube (11) and rotate and be connected.

4. A sampling device for use in the pesticide production industry as set forth in claim 3, wherein: control assembly (2) still includes support piece (23), rotate piece (22) including rotating handle (221) and sleeve (222), support piece (23) fixed connection is on sample tube (11) keep away from one end of sampling tube (12), rotate handle (221) and support piece (23) and keep away from the tip of sample tube (11) and rotate and be connected, sleeve (222) are located support piece (23), screw rod (21) threaded connection is in sleeve (222), sleeve (222) and rotation handle (221) fixed connection.

5. The sampling device for pesticide production industry according to claim 4, characterized in that: the rotating handle (221) is inserted with a fixing block (2221), and the fixing block (2221) is connected with the support piece (23) in a sliding mode along the length direction of the support piece (23).

6. The sampling device for pesticide production industry according to claim 1, characterized in that: the end part of the sample storage tube (11) far away from the sampling tube (12) is internally and fixedly connected with a limiting ring (111).

7. The sampling device for pesticide production industry according to claim 1, characterized in that: a rubber pad (141) is fixedly connected to the bottom in the seat cover (14), and the end, away from the sample storage tube (11), of the sampling tube (12) abuts against the rubber pad (141).

8. The sampling device for pesticide production industry according to claim 1, characterized in that: the sampling tube (12) is internally and fixedly connected with a sponge cushion (142), the sponge cushion (142) is annular, the diameter of the sample storage tube (11) is larger than that of the sampling tube (12), the sampling tube (12) penetrates through the sponge cushion (142) from the inner ring of the sponge cushion (142), and the outer wall of the end part of the sample storage tube (11) close to the sampling tube (12) is abutted against the sponge cushion (142).