CN214373596U

CN214373596U - Novel chemical industry sampler

Info

Publication number: CN214373596U
Application number: CN202120200092.3U
Authority: CN
Inventors: 李玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-08
Anticipated expiration: 2031-01-25

Abstract

The utility model provides a novel chemical industry sampler relates to chemical industry sampler technical field, the utility model discloses a sampling tube and sealing device, the inside slip of sampling tube is inserted and is equipped with the push rod, and the sampling tube is inside to be hollow, the push rod is located the inside one end fixedly connected with of sampling tube and pushes away the dish, the lateral wall and the inside sliding connection of sampling tube that push away the dish, the surface of sampling tube is equipped with sealing device, sealing device includes the fixed plate, the one end and the sampling tube fixed connection of fixed plate, the fixed plate is "L" shape, and the long arm end fixedly connected with fixed block of fixed plate, one side sliding connection that the fixed block is close to the fixed plate has the baffle, one side that the fixed block was kept away from to the baffle contacts with sampling tube port department. The utility model provides a because the port department of sampler does not have sealing device for when taking out the sampler from the industrial chemicals the inside, can lead to the problem that the port department dropped easily of the sticky form liquid raw materials in the sampler.

Description

Novel chemical industry sampler

Technical Field

The utility model relates to a chemical industry sampler technical field especially relates to a novel chemical industry sampler.

Background

The sampler is a sampling device used for steam-water testing, sampling and cooling in a boiler room or a power plant, namely, used for heat exchange of media such as liquid, gas and the like with higher temperature. The water in the boiler and the thermodynamic system is mostly high in temperature, and the high water temperature is inconvenient for sampling, measuring and testing, so that the water should be cooled in the sampling process, namely, the sample at the sampling point is introduced into a sampling cooler for cooling.

In the chemical industry field often need carry out sample detection to various thick form liquid industrial chemicals, the sampler of similar cylinder is all used in the sample usually, inserts the sampler in the industrial chemicals, then will glue thick form liquid raw materials and inhale in the sampler, nevertheless because the port department of sampler does not have sealing device for when taking out the sampler from the industrial chemicals inside, can lead to the thick form liquid raw materials of gluing in the sampler to drop from the port department easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel chemical sampler.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel chemical industry sampler, includes sampling tube and sealing device, the inside slip of sampling tube is inserted and is equipped with the push rod, and the sampling tube is inside to be hollow, the push rod is located the inside one end fixedly connected with of sampling tube and pushes away the dish, the lateral wall and the inside sliding connection of sampling tube that push away the dish, the surface of sampling tube is equipped with sealing device, sealing device includes the fixed plate, the one end and the sampling tube fixed connection of fixed plate, the fixed plate is "L" shape, and the long arm end fixedly connected with fixed block of fixed plate, one side sliding connection that the fixed block is close to the fixed plate has the baffle, one side and the sampling tube port sliding connection of fixed block are kept away from to the baffle.

Preferably, the fixed plate is close to one side of baffle and has been seted up the spout, the inner wall sliding connection of spout has the ejector pad, the ejector pad is "L" shape, the baffle is close to the one end fixedly connected with rectangular block of ejector pad, the rectangular block is triangle-shaped, the short arm end and the rectangular block of ejector pad contact.

Preferably, the inner wall of the sliding groove is fixedly connected with a first spring, and one end, far away from the sliding groove, of the first spring is fixedly connected with the push block.

Preferably, one side of the baffle is fixedly connected with a connecting plate, one side of the fixing plate close to the connecting plate is fixedly connected with a supporting plate, a threaded rod is inserted into the supporting plate through threads, and the surface of the threaded rod is in contact with the connecting plate.

Preferably, the one end that the push rod was kept away from to the pushing disc is equipped with cleaning device, cleaning device includes the rectangular channel, the rectangular channel is seted up on the pushing disc, the inner wall sliding connection of rectangular channel has two connecting blocks, two the one end fixedly connected with semicircle that the pushing disc was kept away from to the connecting block, the one end fixedly connected with connecting rod of connecting block is kept away from to the semicircle, the one end fixedly connected with arc piece, two of connecting rod are kept away from to the connecting rod the one end fixedly connected with scraper blade that the arc piece was kept away from each other.

Preferably, one side of each of the two connecting blocks, which is close to each other, is provided with a second spring, and two ends of the second spring are fixedly connected with the two connecting blocks.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the sealing device, when chemical raw materials need to be sampled, the sampling tube is firstly inserted into the raw material pile, then sticky liquid raw materials are sucked into the sampling tube, at the moment, the threaded rod is rotated again to ensure that the threaded rod does not block the connecting plate any more, so that the first spring pushes the push block due to the recovery of elasticity, at the moment, the push block pushes the rectangular block to ensure that the baffle slides on the fixed block, at the moment, the baffle is contacted with the port part of the sampling tube, thereby the sticky liquid raw materials in the sampling tube are sealed in the sampling tube, then the sampling tube is taken out from the raw material pile, then the sampling tube is put to a place needing to be detected, at the moment, the baffle is pushed again to ensure that the baffle is not blocked at the port part of the sampling tube, then the threaded rod is rotated to ensure that the threaded rod blocks the connecting plate, then the push rod is pushed again to ensure that the push disc pushes the sticky liquid raw materials out from the sampling tube, the effect of taking a sample to industrial chemicals has been played to solved because the port department of sampler does not have sealing device, make when taking out the sampler from industrial chemicals the inside, can lead to the problem that the port department dropped easily of the sticky form liquid raw materials in the sampler.

2. In the utility model, through arranging the cleaning device, when the sampling tube needs to be cleaned, firstly, water is sucked into the sampling tube, then the push disc is pushed, so that the push disc pushes water out of the sampling tube, and simultaneously, the scraper can slide together with the push disc, so that the scraper can clean the inner wall of the sampling tube, when the scraper reaches the port of the sampling tube, the scraper can receive extrusion force because the inner space of the sampling tube is reduced, so that the scraper can push the arc-shaped block, thereby the connecting rod can push the semicircular ring by means of the thrust of the arc-shaped block, meanwhile, the scraper can also clean the inner wall of the port of the sampling tube, thereby pushing the water-powder mixture on the inner wall of the sampling tube, then the push rod is pulled, so that the connecting block is pulled by the push rod, at the moment, the second spring can push the connecting block by the recovery of the elastic force, thereby the connecting rod can move by means of the thrust of the connecting block, thereby the scraper can be contacted with the inner wall of the sampling tube, the effect of cleaning the mixture stained on the inner wall of the sampling tube is achieved, and the problem that the water-powder mixture is stuck on the inner wall of the sampling tube in the process of cleaning the sampling tube is solved.

Drawings

FIG. 1 is a schematic perspective view of a novel chemical sampler according to the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a sealing device in a novel chemical sampler;

FIG. 3 is a schematic view of a disassembled structure of a novel chemical sampler provided by the present invention;

fig. 4 is the utility model provides a novel clearance in chemical industry sampler device spatial structure sketch map.

Illustration of the drawings: 1. a sampling tube; 2. a push rod; 3. pushing the disc; 4. a sealing device; 401. a support plate; 402. a push block; 403. a rectangular block; 404. a baffle plate; 405. a connecting plate; 406. a threaded rod; 407. a fixing plate; 408. a first spring; 409. a chute; 410. a fixed block; 5. a cleaning device; 51. a rectangular groove; 52. connecting blocks; 53. a semicircular ring; 54. a squeegee; 55. an arc-shaped block; 56. a second spring; 57. a connecting rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, a novel chemical sampler comprises a sampling tube 1 and a sealing device 4, wherein a push rod 2 is slidably inserted into the sampling tube 1, the sampling tube 1 is hollow, and a push disc 3 is fixedly connected to one end of the push rod 2 located inside the sampling tube 1.

The specific arrangement and function of the sealing means 4 and the cleaning means 5 will be described in detail below.

As shown in fig. 1 and fig. 2, the side wall of the pushing plate 3 is slidably connected with the inside of the sampling tube 1, the surface of the sampling tube 1 is provided with a sealing device 4, the sealing device 4 comprises a fixing plate 407, one side of the fixing plate 407 close to the baffle 404 is provided with a sliding slot 409, the inner wall of the sliding slot 409 is fixedly connected with a first spring 408, one end of the first spring 408 far away from the sliding slot 409 is fixedly connected with a pushing block 402, the inner wall of the sliding slot 409 is slidably connected with a pushing block 402, the pushing block 402 is L-shaped, one end of the baffle 404 close to the pushing block 402 is fixedly connected with a rectangular block 403, the rectangular block 403 is triangular, the short arm end of the pushing block 402 is in contact with the rectangular block 403, one end of the fixing plate 407 is fixedly connected with the sampling tube 1, the fixing plate 407 is L-shaped, the long arm end of the fixing plate 407 is fixedly connected with a fixing block 410, one side of the fixing block 410 close to the fixing plate 407 is slidably connected with the baffle 404, thereby sealing the viscous liquid raw material in the sampling tube 1, then taking out the sampling tube 1 from the raw material pile, then placing the sampling tube 1 to a place needing to be detected, at the moment, pushing the baffle 404 to enable the baffle 404 not to block the port of the sampling tube 1, fixedly connecting a connecting plate 405 to one side of the baffle 404, fixedly connecting a supporting plate 401 to one side of a fixing plate 407 close to the connecting plate 405, inserting a threaded rod 406 into an internal through thread of the supporting plate 401, when the chemical raw materials need to be sampled, firstly inserting the sampling tube 1 into the raw material pile, then sucking the viscous liquid raw materials into the sampling tube 1, at the moment, rotating the threaded rod 406 to enable the threaded rod 406 not to block the connecting plate 405 any more, thereby enabling the first spring 408 to push the push block 402 due to the recovery of the elastic force, at the moment, the push block 402 can push the rectangular block 403, thereby enabling the baffle 404 to slide on the fixing block 410, and at the moment, the baffle 404 can be in contact with the port of the sampling tube 1, the surface of threaded rod 406 contacts with connecting plate 405, then rotates threaded rod 406 again and makes threaded rod 406 block connecting plate 405, then promotes push rod 2 again and makes push tray 3 release sticky form liquid raw materials from sampling tube 1 in, has played the effect of taking a sample to industrial chemicals, and the one side that fixed block 410 was kept away from to baffle 404 contacts with sampling tube 1 port department.

The whole sealing device 4 achieves the effects that by arranging the sealing device 4, when chemical raw materials need to be sampled, the sampling tube 1 is firstly inserted into a raw material pile, then sticky liquid raw materials are sucked into the sampling tube 1, at the moment, the threaded rod 406 is rotated to ensure that the threaded rod 406 does not block the connecting plate 405 any more, so that the first spring 408 pushes the push block 402 due to the recovery of the elastic force, at the moment, the push block 402 pushes the rectangular block 403, so that the baffle 404 slides on the fixed block 410, at the moment, the baffle 404 is contacted with the port of the sampling tube 1, so that the sticky liquid raw materials in the sampling tube 1 are sealed in the sampling tube 1, then the sampling tube 1 is taken out from the raw material pile, then the sampling tube 1 is placed at a place needing to be detected, at the moment, the baffle 404 is pushed again to ensure that the baffle 404 does not block the port of the sampling tube 1, then the threaded rod 406 is rotated to ensure that the threaded rod 406 blocks the connecting plate 405, then promote push rod 2 again and make push-plate 3 release sticky form liquid raw materials from sampling pipe 1 in, played the effect of taking a sample to industrial chemicals to solved because the port department of sampler does not have sealing device 4, make when taking out the sampler from the industrial chemicals inside, can lead to the sticky form liquid raw materials in the sampler to follow the problem that the port department dropped easily.

As shown in fig. 3 and 4, a cleaning device 5 is disposed at one end of the push plate 3 away from the push rod 2, the cleaning device 5 includes a rectangular groove 51, the rectangular groove 51 is disposed on the push plate 3, two connecting blocks 52 are slidably connected to an inner wall of the rectangular groove 51, a second spring 56 is disposed at one side of the two connecting blocks 52 close to each other, two ends of the second spring 56 are fixedly connected to the two connecting blocks 52, a semicircular ring 53 is fixedly connected to one end of the two connecting blocks 52 away from the push plate 3, and a connecting rod 57 is fixedly connected to one end of the semicircular ring 53 away from the connecting block 52, so that the connecting rod 57 pushes the semicircular ring 53 by the thrust of the arc-shaped block 55, and the scraper 54 also cleans the inner wall of the port of the sampling tube 1, thereby pushing out the water-powder mixture on the inner wall of the sampling tube 1, and then the push rod 2 is pulled so that the connecting block 52 is pulled by the push plate, at this time, the second spring 56 pushes the connecting block 52 due to the recovery of the elastic force, thereby make connecting rod 57 remove with the help of connecting block 52's thrust, thereby make scraper blade 54 and sampling tube 1 inner wall contact, the effect of clearing up the gouache mixture that the sampling tube 1 inner wall was stained with has been played, connecting rod 57 keeps away from the one end fixedly connected with arc piece 55 of connecting rod 57, the one end fixedly connected with scraper blade 54 that two arc pieces 55 kept away from each other, when needs clear up in to sampling tube 1, water inhales in the sampling tube 1, then promote the pushing disc 3 again, make the pushing disc 3 release water from the sampling tube 1, scraper blade 54 can push disc 3 and slide together simultaneously, make scraper blade 54 clear up the sampling tube 1 inner wall, when scraper blade 54 reachd the sampling tube 1 the port department time, scraper blade 54 can receive the extrusion force because the inner space of sampling tube 1 diminishes, make scraper blade 54 promote arc piece 55.

The whole cleaning device 5 has the effects that by arranging the cleaning device 5, when the sampling tube 1 needs to be cleaned, water is sucked into the sampling tube 1, then the push disc 3 is pushed, the push disc 3 pushes the water out of the sampling tube 1, meanwhile, the scraper 54 can slide together with the push disc 3, so that the scraper 54 cleans the inner wall of the sampling tube 1, when the scraper 54 reaches the port of the sampling tube 1, the scraper 54 can receive extrusion force because the inner space of the sampling tube 1 is reduced, the scraper 54 pushes the arc-shaped block 55, so that the connecting rod 57 pushes the semicircular ring 53 by virtue of the thrust of the arc-shaped block 55, meanwhile, the scraper 54 can also clean the inner wall of the port of the sampling tube 1, so as to push the water-powder mixture on the inner wall of the sampling tube 1, then the push rod 2 is pulled to make the push plate pull the connecting block 52, at the moment, the second spring 56 can push the connecting block 52 because of the recovery of the elasticity, thereby make connecting rod 57 remove with the help of connecting block 52's thrust to make scraper blade 54 contact with sampling tube 1 inner wall, played the effect of clearing up the gouache mixture that is stained with on sampling tube 1 inner wall, thereby solved and in the in-process of clearing up sampling tube 1, had the gouache mixture to glue the problem on sampling tube 1 inner wall.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A novel chemical industry sampler, includes sampling tube (1) and sealing device (4), its characterized in that: the inside of sampling tube (1) slides and inserts and is equipped with push rod (2), push rod (2) are located the inside one end fixedly connected with of sampling tube (1) and push away set (3), push away the lateral wall and the inside sliding connection of sampling tube (1) of set (3), the surface of sampling tube (1) is equipped with sealing device (4), sealing device (4) are including fixed plate (407), the one end and sampling tube (1) fixed connection of fixed plate (407), fixed plate (407) are "L" shape, and the long arm end fixedly connected with fixed block (410) of fixed plate (407), one side sliding connection that fixed block (410) are close to fixed plate (407) has baffle (404), one side and sampling tube (1) port sliding connection that fixed block (410) were kept away from in baffle (404).

2. A novel chemical sampler according to claim 1, wherein: one side of the fixed plate (407) close to the baffle (404) is provided with a sliding groove (409), the inner wall of the sliding groove (409) is connected with a push block (402) in a sliding mode, the push block (402) is L-shaped, one end of the baffle (404) close to the push block (402) is fixedly connected with a rectangular block (403), the rectangular block (403) is triangular, and the short arm end of the push block (402) is in contact with the rectangular block (403).

3. A novel chemical sampler according to claim 2, wherein: the inner wall of the sliding groove (409) is fixedly connected with a first spring (408), and one end, far away from the sliding groove (409), of the first spring (408) is fixedly connected with the push block (402).

4. A novel chemical sampler according to claim 1, wherein: one side of the baffle (404) is fixedly connected with a connecting plate (405), one side of the fixing plate (407) close to the connecting plate (405) is fixedly connected with a supporting plate (401), a threaded rod (406) is inserted into the supporting plate (401) through threads, and the surface of the threaded rod (406) is in contact with the connecting plate (405).

5. A novel chemical sampler according to claim 1, wherein: push away dish (3) and keep away from the one end of push rod (2) and be equipped with cleaning device (5), cleaning device (5) include rectangular channel (51), set up on pushing away dish (3) rectangular channel (51), the inner wall sliding connection of rectangular channel (51) has two connecting blocks (52), two the one end fixedly connected with semicircle ring (53) of pushing away dish (3) are kept away from to connecting block (52), the one end fixedly connected with connecting rod (57) of connecting block (52) are kept away from in semicircle ring (53), the one end fixedly connected with arc piece (55) of connecting rod (57), two are kept away from one end fixedly connected with scraper blade (54) each other in arc piece (55).

6. The novel chemical sampler of claim 5, wherein: and a second spring (56) is arranged on one side of each of the two connecting blocks (52), and two ends of the second spring (56) are fixedly connected with the two connecting blocks (52).