CN220506427U - Double limiting device for sampling barrel - Google Patents
Double limiting device for sampling barrel Download PDFInfo
- Publication number
- CN220506427U CN220506427U CN202322005706.4U CN202322005706U CN220506427U CN 220506427 U CN220506427 U CN 220506427U CN 202322005706 U CN202322005706 U CN 202322005706U CN 220506427 U CN220506427 U CN 220506427U
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- Prior art keywords
- limiting
- sampling
- double
- clamp
- spacing
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Links
- 238000005070 sampling Methods 0.000 title claims abstract description 71
- 238000010248 power generation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of thermal power generation, in particular to a double limiting device for a sampling barrel, which comprises a device body, wherein the device body comprises a base and a limiting ring, the bottom of the limiting ring is connected with the base, a sampling seat is arranged at the center of the limiting ring, a sampling pipe is connected to the sampling seat, a first limiting structure and a second limiting structure are arranged on the limiting ring, one end of the sampling pipe is connected with a sampling head, the first limiting structure limits the sampling pipe, the second limiting structure limits the sampling head, and the double limiting device comprising the first limiting structure and the second limiting structure plays a role of double safety, so that the damage of equipment or a belt caused by misoperation can be effectively reduced.
Description
Technical Field
The utility model relates to the technical field of thermal power generation, in particular to a double limiting device for a sampling barrel.
Background
The sampling bucket is a dust collection system commonly used, and sampling pipe and sampling head are all fixed in the spacing ring in most use scenes, take off when needs and use, and current stop device is single limit structure mostly, and electrical component has certain ageing and poor contact in long-time use, and single limit structure also has the maloperation in use, causes the belt to damage or pollute the environment.
Disclosure of Invention
The utility model aims at the problems and provides a double limiting device for a sampling barrel.
The technical scheme who adopts is, a double spacing device for sampling bucket, including the device body, wherein the device body includes base and spacing ring, and spacing ring bottom is connected with the base, and spacing ring center is provided with the sampling seat, and is connected with the sampling pipe on the sampling seat, is provided with first limit structure and second limit structure on the spacing ring, and sampling pipe one end is connected with the sampling head, and first limit structure is spacing to the sampling pipe, and second limit structure is spacing to the sampling head.
Further, the second limiting structure comprises an arc-shaped groove and a round groove, and the round groove is located at one end of the arc-shaped groove.
Optionally, the sampling head can be inserted into the circular groove, the sampling head can move in the arc-shaped groove, and the width of the circular groove is larger than that of the arc-shaped groove.
Optionally, the first limit structure includes a first limit clamp and a second limit clamp which are symmetrical to the sampling seat, and the sampling tube is coiled between the first limit clamp and the second limit clamp.
Further, the first limiting clamp and the second limiting clamp are identical in structure.
Optionally, the first limiting clamp comprises a limiting grid and a limiting cover, and the limiting cover covers the limiting grid.
Optionally, an opening is formed on one side of the limiting cover, and a gap exists between the limiting cover and the limiting grid.
The beneficial effects of the utility model at least comprise one of the following;
1. through setting up including first limit structure and second limit structure's two stop device, play the effect of double insurance, can effectively reduce because the damage of equipment or belt that the maloperation caused.
2. The utility model provides a limit structure who comprises arc wall and circular slot, wherein the circular slot is used for the put into of sampling head, treats to put into the back sampling head and can freely remove in the arc wall, places in suitable position, can remove to the circular slot again when taking out when needs and take out.
3. The utility model provides a limit structure who comprises spacing grid and spacing lid, wherein spacing grid is used for spacing the sampling pipe that coils, when needs use, and the sampling pipe can be taken out from the opening of spacing lid one side.
Drawings
FIG. 1 is a schematic diagram of a double limiting device for a sampling barrel;
FIG. 2 is a schematic view of a first limiting structure;
wherein the reference numerals: 1 is a base, 2 is a limiting ring, 3 is an arc groove, 4 is a circular groove, 5 is a first limiting clamp, 6 is a second limiting clamp, 7 is a sampling seat, 8 is a sampling tube, 9 is a sampling head, 10 is a connecting terminal, 11 is a limiting cover, 12 is a limiting grid, and 13 is a gap.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
As shown in fig. 1 and fig. 2, a double limiting device for a sampling barrel comprises a device body, wherein the device body comprises a base 1 and a limiting ring 2, the bottom of the limiting ring 2 is connected with the base 1, the center of the limiting ring 2 is provided with a sampling seat 7, the sampling seat 7 is connected with a sampling pipe 8, a first limiting structure and a second limiting structure are arranged on the limiting ring 2, one end of the sampling pipe 8 is connected with a sampling head 9, the first limiting structure limits the sampling pipe 8, and the second limiting structure limits the sampling head 9.
The purpose of design like this is through setting up the double limiting device that includes first limit structure and second limit structure, plays the effect of double insurance, can effectively reduce because the damage of equipment or belt that the maloperation caused.
It should be noted that, in actual use, the limiting ring used for limiting can be annular, can also be in various shapes such as square, and just the change of shape can not bring different effects, and the inside pipeline that has buried of base that sets up simultaneously, pipeline and limiting ring center's connecting terminal intercommunication, connecting terminal establish on the sampling seat, connecting terminal and sampling pipe intercommunication to can be with waiting in the pipeline sample reagent or dust etc. export when using.
Meanwhile, in this embodiment, the second limiting structure includes an arc-shaped groove 3 and a circular groove 4, the circular groove 4 is located at one end of the arc-shaped groove 3, the sampling head 9 can be inserted into the circular groove 4, the sampling head 9 can move in the arc-shaped groove 3, and the width of the circular groove 4 is greater than that of the arc-shaped groove 3.
The purpose of design like this provides a limit structure by arc wall and circular slot constitution, and wherein the circular slot is used for the put into of sampling head, treats to put into the back sampling head and can freely remove in the arc wall, places in suitable position, can remove again to the circular slot when taking out when needs and take out.
Meanwhile, in the embodiment, the first limiting structure comprises a first limiting clamp 5 and a second limiting clamp 6 which are symmetrically arranged on the sampling seat 7, the sampling tube 8 is coiled between the first limiting clamp 5 and the second limiting clamp 6, the first limiting clamp 5 and the second limiting clamp 6 are identical in structure, the first limiting clamp 5 comprises a limiting grid 12 and a limiting cover 11, the limiting cover 11 covers the limiting grid 12, an opening is formed in one side of the limiting cover 11, and a gap 13 exists between the limiting cover 11 and the limiting grid 12.
The purpose of design like this provides a limit structure by spacing grid and spacing lid constitution, and wherein spacing grid is used for spacing the sampling pipe of coiling, when needs use, and the sampling pipe can be taken out from the opening of spacing lid one side.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. The utility model provides a double limiting device for sampling bucket, includes the device body, its characterized in that, the device body includes base (1) and spacing ring (2), spacing ring (2) bottom is connected with base (1), and spacing ring (2) center is provided with sampling seat (7), and is connected with sampling pipe (8) on sampling seat (7), is provided with first limit structure and second limit structure on spacing ring (2), sampling pipe (8) one end is connected with sampling head (9), first limit structure is spacing sampling pipe (8), second limit structure is spacing sampling head (9).
2. A double limiting device for a sampling barrel according to claim 1, characterized in that the second limiting structure comprises an arc-shaped groove (3) and a circular groove (4), wherein the circular groove (4) is positioned at one end of the arc-shaped groove (3).
3. A double limiting device for a sampling bucket according to claim 2, characterized in that the sampling head (9) can be inserted into the circular slot (4), the sampling head (9) can move in the arc slot (3), and the width of the circular slot (4) is larger than the width of the arc slot (3).
4. The double limiting device for the sampling barrel according to claim 1, wherein the first limiting structure comprises a first limiting clamp (5) and a second limiting clamp (6) which are symmetrically arranged on the sampling seat (7), and the sampling tube (8) is coiled between the first limiting clamp (5) and the second limiting clamp (6).
5. The double limiting device for the sampling barrel according to claim 4, wherein the first limiting clamp (5) and the second limiting clamp (6) are identical in structure.
6. The double limiting device for the sampling barrel according to claim 5, wherein the first limiting clamp (5) comprises a limiting grid (12) and a limiting cover (11), and the limiting cover (11) covers the limiting grid (12).
7. The double limiting device for the sampling barrel according to claim 6, wherein an opening is formed on one side of the limiting cover (11), and a gap (13) exists between the limiting cover (11) and the limiting grid (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005706.4U CN220506427U (en) | 2023-07-28 | 2023-07-28 | Double limiting device for sampling barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005706.4U CN220506427U (en) | 2023-07-28 | 2023-07-28 | Double limiting device for sampling barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506427U true CN220506427U (en) | 2024-02-20 |
Family
ID=89870315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322005706.4U Active CN220506427U (en) | 2023-07-28 | 2023-07-28 | Double limiting device for sampling barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506427U (en) |
-
2023
- 2023-07-28 CN CN202322005706.4U patent/CN220506427U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |