CN218349888U - Sampler - Google Patents
Sampler Download PDFInfo
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- CN218349888U CN218349888U CN202222343947.5U CN202222343947U CN218349888U CN 218349888 U CN218349888 U CN 218349888U CN 202222343947 U CN202222343947 U CN 202222343947U CN 218349888 U CN218349888 U CN 218349888U
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- hole
- cylinder body
- sampler
- pull rod
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Abstract
The utility model provides a sampler, the purpose is solved among the prior art because semi-manufactured goods have certain consistency, and the thick thing need be spent the certain time on handling the sampler, makes to have longer time difference between sample time and the check-out time, leads to detecting to add the technical problem who has great error. The sampler comprises: the cylinder body is hollow, the middle of the top of the cylinder body is provided with a driving hole, and the bottom of the cylinder body is provided with an input hole and an output hole; the piston is movably arranged in the cylinder body; one end of the pull rod penetrates through the driving hole and is connected to the piston, and the other end of the pull rod is positioned at the top of the cylinder; an input pipe, one end of which is connected with the input hole; an output pipe, one end of which is connected with the output hole; the baffle is paved at the bottom of the inner side of the cylinder body and only can cover the input hole or the output hole. The sampler has the advantage of rapid sampling.
Description
Technical Field
The utility model relates to an auxiliary equipment for among the waterborne glue preparation technology specifically relates to a sampler.
Background
The aqueous environment-friendly adhesive has high viscosity, and a finished product is obtained by mixing and processing a plurality of raw materials in the whole preparation process, heating, stirring and other processes.
In the whole preparation process, the condition of the semi-finished product needs to be detected in real time, and in other processes such as heating, stirring and the like, sampling needs to be carried out in the processing process for detection. The conventional sampler uses an object like a spoon, and a semi-finished product has certain viscosity, so that more time is spent for processing in each sampling process due to the fact that the product is attached to the sampler, and a certain difference exists between the time during detection and the time during sampling, so that a larger error exists in a detection result, and the quality of the product is reduced.
SUMMERY OF THE UTILITY MODEL
Because semi-manufactured goods have certain viscidity among the prior art, handle on the sampler and glue the thing and need spend the dead time, make to have longer time difference between sample time and the check-out time, lead to detecting to add the technical problem who has great error, the utility model provides a sampler has the advantage that can take a sample fast.
The technical scheme of the utility model is that:
a sampler, comprising:
the cylinder body is hollow, the middle of the top of the cylinder body is provided with a driving hole, and the bottom of the cylinder body is provided with an input hole and an output hole;
the piston is movably arranged in the cylinder body;
one end of the pull rod penetrates through the driving hole and is connected to the piston, and the other end of the pull rod is positioned at the top of the cylinder;
an input pipe, one end of which is connected with the input hole;
an output pipe, one end of which is connected with the output hole;
the baffle is paved at the bottom of the inner side of the cylinder body and only can cover the input hole or the output hole.
Optionally, the method further comprises:
the driving rod is L-shaped, and one end of the driving rod penetrates through the bottom of the cylinder and is connected to the baffle;
the driving rod is rotatably connected with the bottom of the cylinder body.
Optionally, when the baffle covers the input hole or the output hole, one end of the corner of the driving rod is perpendicular to a connecting line of the input hole and the output hole.
Optionally, the baffle is fan-shaped as a whole, a circular movable portion is arranged on the bottom surface of the inner side of the cylinder, and the input hole and the output hole are both located in the movable portion.
Optionally, a sealing ring is provided in the movable part.
Optionally, the method further comprises:
and the handle is connected with the top of the pull rod.
Optionally, the pull rod is a threaded rod, and the driving hole is a threaded hole capable of being matched with the pull rod;
the bottom end of the pull rod is rotatably connected with the piston.
Optionally, the handle is circular, the middle of the handle is connected with the top of the pull rod, and the axis of the handle is consistent with the length direction of the pull rod.
Optionally, the barrel is cylindrical and the handle has a diameter less than the diameter of the top surface of the barrel.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, the cylinder body is fixed on equipment needing sampling detection, such as heating equipment and stirring equipment. The interior region of the barrel is then communicated with the interior of the apparatus by means of the input tube.
When sampling, the baffle plate covers the output hole, the pull rod is pulled to lift the piston, and the semi-finished product is sucked into the cylinder through the negative pressure in the cylinder. After the semi-finished product is sucked, the baffle plate is rotated to cover the inlet and open the outlet. Then the pull rod is pushed to form high pressure in the cylinder body, and the semi-finished product is output from the output pipe to finish one-time sampling operation.
The sampling mode in the technical scheme does not need to independently process semi-finished products attached to the sampler, and can realize real-time sampling and real-time detection. Thereby avoiding the quality of the finished product from being reduced due to the treatment of the semi-finished product attached to the sampler.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of the bottom surface of the inner side of the cylinder.
Reference numerals are as follows:
1. a device; 2. a handle; 3. a pull rod; 4. a drive aperture; 5. a barrel; 6. a hinged seat; 7. a piston; 8. a baffle plate; 9. an output pipe; 10. a drive rod; 11. an input tube; 12. a movable portion.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships conventionally laid out when the product is used, or the orientations or positional relationships conventionally understood by those skilled in the art, and are merely intended to describe the invention and to simplify the description, rather than to indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore, should not be construed as limiting the invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example (b):
referring to fig. 1 and 2, a sampler comprises a cylinder 5, a piston 7, a pull rod 3, an input pipe 11, an output pipe 9 and a baffle plate 8. Specifically, the method comprises the following steps:
the cylinder body 5 is a cylindrical structure, the inside of the cylinder body 5 is hollow, the middle of the top of the cylinder body 5 is provided with a driving hole 3, two sides of the bottom of the cylinder body 5 are respectively provided with an input hole and an output hole,
the cartridge 5 may be mounted on the device 1 where sampling inspection is required. When installed, the input aperture at the bottom of the cartridge 5 is closer to the apparatus 1 than the output aperture.
One end of the input pipe 11 penetrates through the inner wall of the equipment 1 to be communicated with the inside of the equipment 1, and the other end of the input pipe 11 is fixedly connected to the input hole and is communicated with the inside of the cylinder 5. An output pipe 9 is arranged on an output hole at the bottom of the cylinder 5.
The piston 7 is movably arranged in the cylinder 5, the top surface of the piston 7 is connected with one end of the pull rod 3, and the other end of the pull rod 3 penetrates through the driving hole 3 and is arranged above the cylinder 5.
The barrel 5 is also provided with a baffle plate 8, and the baffle plate 8 can be in two states in the barrel 5, wherein one state is that the inlet hole is covered, and the other state is that the outlet hole is covered. And shutter 8 can cover only the input aperture or the output aperture at the same time, there being no intersection between shutter 8 and the output aperture when shutter 8 covers the input aperture, and vice versa.
The working principle of the embodiment is as follows:
firstly, the cylinder 5 is fixed on the equipment 1, such as the heating equipment 1 and the stirring equipment 1, which needs to be subjected to sampling detection. The internal volume of the cylinder 5 is then put into communication with the inside of the apparatus 1 by means of the input duct 11.
When sampling, the baffle 8 covers the output hole, the pull rod 3 is pulled to lift the piston 7, and the semi-finished product is sucked into the cylinder 5 through the negative pressure in the cylinder 5. After the semi-finished product is sucked, the baffle plate 8 is rotated to cover the inlet port with the baffle plate 8 and open the outlet port. Then the pull rod 3 is pushed to form high pressure in the cylinder 5, and the semi-finished product is output from the output pipe 9 to finish one-time sampling operation.
When the sampler in the embodiment is used for sampling, the semi-finished product attached to the sampler does not need to be processed independently, and real-time sampling and real-time detection can be realized. Thereby avoiding the quality of the finished product from being reduced due to the treatment of the semi-finished product attached to the sampler.
In one particular embodiment:
the sampler further comprises a drive shaft 10.
The driving rod 10 is of an L-shaped structure, one end of the driving rod 10 penetrates into the barrel 5 from the bottom of the barrel 5 and is fixedly connected to the baffle 8, the end of the driving rod 10 is perpendicular to the surface of the baffle 8, and meanwhile the driving rod 10 is rotatably connected with the bottom of the barrel 5.
The extending direction of the other end of the driving rod 10 is parallel to the plate surface of the baffle plate 8, and the extending direction of the other end is perpendicular to the connecting line of the input hole and the output hole.
In addition, baffle 8 is fan-shaped structure, and the central angle one end of baffle 8 is the arc structure, and the tip of actuating lever 10 is connected for the one end of central angle with baffle 8.
The bottom of the inner side of the cylinder 5 is provided with a movable part 12, and the movable part 12 is circular. The inlet and outlet holes are located in the movable portion 12, the flap 8 is also located in the movable portion 12, and a sealing ring is provided inside the movable portion 12 and contacts the outer side surface of the flap 8.
In this embodiment, the driving rod 10 is provided to drive the baffle 8 located inside the cylinder 5 to rotate, and meanwhile, the L-shaped driving rod 10 is horizontal at one end, and when the baffle 8 is switched to cover the input hole or the output hole, the device 1 does not obstruct the movement of the driving rod 10.
In addition, in the embodiment, the sealing ring is arranged, so that leakage of the semi-finished product can be avoided.
In another specific embodiment:
the sampler also comprises a handle 2, wherein the handle 2 is of a circular structure, and the diameter of the handle 2 is smaller than that of the top surface of the barrel 5.
The pull rod 3 is a threaded rod, the driving hole 3 is a threaded hole, and the pull rod 3 is just matched with the driving rod 10.
The middle part of the handle 2 is connected with the top end of the pull rod 3, and the length direction of the pull rod 3 and the axis of the handle 2 are on the same straight line. The bottom end of the pull rod 3 is rotatably connected with the piston 7 through a hinge seat 6.
Because the semi-finished product has certain viscosity, when the pull rod 3 is pulled, the semi-finished product can be sucked into the cylinder body 5 by large force. In this embodiment, through designing pull rod 3 as the threaded rod, can be very light inhale the barrel 5 with semi-manufactured goods in to light completion sample work.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention.
Claims (9)
1. A sampler, comprising:
the cylinder body is hollow, the middle of the top of the cylinder body is provided with a driving hole, and the bottom of the cylinder body is provided with an input hole and an output hole;
the piston is movably arranged in the cylinder body;
one end of the pull rod penetrates through the driving hole and is connected to the piston, and the other end of the pull rod is positioned at the top of the cylinder;
an input pipe, one end of which is connected with the input hole;
an output pipe, one end of which is connected with the output hole;
and the baffle is paved at the bottom of the inner side of the cylinder body, and the baffle can only cover the input hole or the output hole.
2. The sampler of claim 1, further comprising:
the driving rod is L-shaped, and one end of the driving rod penetrates through the bottom of the cylinder and is connected to the baffle;
the driving rod is rotatably connected with the bottom of the cylinder body.
3. A sampler according to claim 2,
when the baffle covers the input hole or the output hole, one end of the corner of the driving rod is perpendicular to a connecting line of the input hole and the output hole.
4. A sampler according to claim 3,
the baffle is fan-shaped as a whole, the bottom surface of the inner side of the cylinder body is provided with a circular movable part, and the input hole and the output hole are both positioned in the movable part.
5. A sampler according to claim 4,
and a sealing ring is arranged in the movable part.
6. The sampler of claim 1, further comprising:
and the handle is connected with the top of the pull rod.
7. A sampler according to claim 6,
the pull rod is a threaded rod, and the driving hole is a threaded hole matched with the pull rod;
the bottom end of the pull rod is rotatably connected with the piston.
8. A sampler according to claim 7,
the handle is circular, the middle of the handle is connected with the top of the pull rod, and the axis of the handle is consistent with the length direction of the pull rod.
9. A sampler according to claim 8,
the barrel is cylindrical, and the diameter of handle is less than the diameter of barrel top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222343947.5U CN218349888U (en) | 2022-09-05 | 2022-09-05 | Sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222343947.5U CN218349888U (en) | 2022-09-05 | 2022-09-05 | Sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218349888U true CN218349888U (en) | 2023-01-20 |
Family
ID=84916115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222343947.5U Active CN218349888U (en) | 2022-09-05 | 2022-09-05 | Sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218349888U (en) |
-
2022
- 2022-09-05 CN CN202222343947.5U patent/CN218349888U/en active Active
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