CN214794650U - Device for on-line measurement of coal ash content - Google Patents
Device for on-line measurement of coal ash content Download PDFInfo
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- CN214794650U CN214794650U CN202121129165.0U CN202121129165U CN214794650U CN 214794650 U CN214794650 U CN 214794650U CN 202121129165 U CN202121129165 U CN 202121129165U CN 214794650 U CN214794650 U CN 214794650U
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Abstract
A device for measuring coal ash on line comprises two groups of supporting plates, a mounting plate, a telescopic device, an ash content instrument body, a first fixing plate, two groups of second fixing plates, two groups of sliding plates, two groups of cleaning plates, two groups of first springs and two groups of sponges; the two groups of supporting plates are connected with the mounting plate; the telescopic device is connected with the ash content instrument body; the first fixing plate is arranged on the mounting plate; one end of each group of cleaning plates is rotatably connected with the first fixing plate, the two groups of cleaning plates are provided with fixing assemblies, and the two groups of cleaning plates are provided with mounting grooves; two groups of sponges are respectively arranged in the two groups of mounting grooves; the two groups of second fixing plates are respectively connected with the two groups of supporting plates, and first sliding grooves are formed in the two groups of second fixing plates; the two groups of sliding plates are respectively connected with the inner walls of the two groups of first sliding chutes in a sliding manner, and are respectively connected with the two groups of cleaning plates in a sliding manner; the two groups of first springs are respectively positioned in the two groups of first sliding grooves. The utility model discloses be convenient for carry out altitude mixture control and outer wall clearance to the ash content appearance body, and be convenient for change the sponge.
Description
Technical Field
The utility model relates to a coal ash content measures technical field, especially relates to a device of on-line measurement coal ash content.
Background
Coal ash and residual slag left after complete combustion of coal are important indexes of coal, and the ash measurement method in the market at present is divided into two types: one is a chemical process; another type is the ray method.
The existing portable ash content measuring device generally comprises a processing display device for processing and displaying data, a radioactive source for providing gamma rays, a shielding cylinder for shielding under normal use and a drill bit convenient to insert into a coal pile, and after the use is finished, coal ash can be attached to the shielding cylinder, and the shielding cylinder needs to be cleaned manually and is not beneficial to use.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an on-line measurement coal ash content's device, the utility model discloses simple structure convenient to use is convenient for carry out altitude mixture control and outer wall clearance to the ash content appearance body, and is convenient for change the sponge.
(II) technical scheme
The utility model provides a device for measuring coal ash content on line, which comprises two groups of supporting plates, a mounting plate, a display screen, a telescopic device, an ash content instrument body, a first fixing plate, two groups of second fixing plates, two groups of sliding plates, two groups of cleaning plates, two groups of first springs and two groups of sponges;
the two groups of supporting plates are connected with the bottom surface of the mounting plate side by side; the display screen is connected with the upper end surface of the mounting plate; the telescopic device is connected with the bottom surface of the mounting plate, is positioned between the two groups of supporting plates, and is connected with the ash content meter body at the telescopic end; the ash content instrument body is electrically connected with the display screen;
the first fixing plate is arranged on the mounting plate; each group of cleaning plates is semi-annular, one end of each group of cleaning plates is rotatably connected with the first fixing plate, the two groups of cleaning plates are provided with fixing components for fixing the two groups of cleaning plates, and the end surfaces of the two groups of cleaning plates close to each other are provided with mounting grooves; two groups of sponges are respectively arranged in the two groups of mounting grooves;
the two groups of second fixing plates are respectively connected with the mutually close end surfaces of the two groups of supporting plates, and the mutually close end surfaces of the two groups of second fixing plates are respectively provided with a first sliding chute; the two groups of sliding plates are respectively connected with the inner walls of the two groups of first sliding chutes in a sliding manner, and are respectively connected with the two groups of cleaning plates in a sliding manner; the two groups of first springs are respectively positioned in the two groups of first sliding grooves.
Preferably, the device also comprises two groups of second springs and two groups of pressure plates; the two groups of pressing plates are respectively matched and slidably connected with the inner walls of the two groups of mounting grooves, and a clamping space for clamping each group of sponges is formed between each group of pressing plates and the bottom surface of each group; the two ends of each group of second springs are respectively connected with the inner wall of each group of mounting grooves and each group of pressing plates.
Preferably, the fixing assembly comprises two sets of third fixing plates and bolts; the two groups of third fixing plates are respectively arranged on the two groups of cleaning plates, and threaded through holes are formed in the two groups of third fixing plates; the bolt is screwed into the two groups of threaded through holes.
Preferably, two groups of balls are also included; grooves are arranged on the end surfaces of the two groups of cleaning plates which are far away from each other; the bottom surface of each group of grooves is provided with a second sliding chute; each group of balls is connected with the end face, far away from each group of first springs, of each group of sliding plates, and each group of balls is in rolling connection with the inner wall of each group of second sliding grooves.
Preferably, two groups of suckers are further included; the two groups of suckers are respectively arranged on the bottom surfaces of the two groups of supporting plates.
Preferably, the two sets of support plates and the mounting plate are of an integrally formed structure.
Preferably, the mounting plate is provided with a non-slip mat.
Preferably, the device further comprises two groups of rib plates; and the two ends of each group of rib plates are respectively connected with each group of second fixing plates and each group of supporting plates.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, when in use, a user starts the telescopic device to push the ash content meter body to an actually required position; after the measurement of the ash content instrument body is finished, the telescopic device drives the ash content instrument body to reciprocate, repeated friction is carried out between the ash content instrument body and the sponge, and dust on the shell of the ash content instrument body is wiped; when the sponge needs to be replaced, the two groups of cleaning plates are separated through the fixing assembly, the two groups of first springs respectively pull the two groups of sliding plates to be in sliding connection with the inner walls of the two groups of first sliding chutes, and the two groups of sliding plates are in sliding connection with the two groups of cleaning plates and drive the two groups of cleaning plates to swing around the first fixing plate and replace the two groups of sponges with a user, so that the practicability of the device is improved; the utility model discloses simple structure convenient to use is convenient for carry out altitude mixture control and outer wall clearance to the ash content appearance body, and is convenient for change the sponge.
Drawings
Fig. 1 is the structure schematic diagram of the device for measuring coal ash content on line provided by the utility model.
Fig. 2 is the utility model provides a structural schematic diagram of two sets of cleaning plates installation in the device of on-line measurement coal ash content.
Fig. 3 is a partial cross-sectional view of a set of cleaning plates in the device for on-line measurement of coal ash content provided by the utility model.
Reference numerals: 1. a support plate; 2. mounting a plate; 3. a display screen; 4. a telescoping device; 5. an ash content meter body; 6. a first fixing plate; 7. a second fixing plate; 701. a first chute; 8. a sliding plate; 9. cleaning the plate; 901. mounting grooves; 902. a second chute; 903. a groove; 10. a third fixing plate; 11. a bolt; 12. a suction cup; 13. pressing a plate; 14. a first spring; 15. and a ball.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a device for on-line measurement of coal ash content, which comprises two groups of supporting plates 1, a mounting plate 2, a display screen 3, a telescopic device 4, an ash content meter body 5, a first fixing plate 6, two groups of second fixing plates 7, two groups of sliding plates 8, two groups of cleaning plates 9, two groups of first springs 14 and two groups of sponges;
the two groups of supporting plates 1 are connected with the bottom surface of the mounting plate 2 side by side; the display screen 3 is connected with the upper end surface of the mounting plate 2; the telescopic device 4 is connected with the bottom surface of the mounting plate 2, the telescopic device 4 is positioned between the two groups of support plates 1, and the telescopic end of the telescopic device 4 is connected with the ash content meter body 5; the ash content instrument body 5 is electrically connected with the display screen 3;
the first fixing plate 6 is arranged on the mounting plate 2; each group of cleaning plates 9 is semi-annular, one end of each group of cleaning plates 9 is rotatably connected with the first fixing plate 6, the mutually close end faces of the two groups of cleaning plates 9 are matched to form a sliding space for the ash content analyzer body 5 to move up and down, fixing assemblies for fixing the two groups of cleaning plates 9 are arranged on the two groups of cleaning plates 9, and mounting grooves 901 are formed in the mutually close end faces of the two groups of cleaning plates 9; the two groups of sponges are respectively arranged in the two groups of mounting grooves 901;
the two groups of second fixing plates 7 are respectively connected with the mutually close end faces of the two groups of supporting plates 1, and the mutually close end faces of the two groups of second fixing plates 7 are respectively provided with a first sliding chute 701; the two groups of sliding plates 8 are respectively connected with the inner walls of the two groups of first sliding chutes 701 in a sliding manner, and the two groups of sliding plates 8 are respectively connected with the two groups of cleaning plates 9 in a sliding manner; the two sets of first springs 14 are respectively located in the two sets of first sliding grooves 701.
In the utility model, when in use, a user starts the telescopic device 4 to push the ash content meter body 5 to an actually required position; after the ash content meter body 5 finishes measuring, the telescopic device 4 drives the ash content meter body 5 to reciprocate, repeated friction is carried out between the ash content meter body 5 and the sponge, and dust on the shell of the ash content meter body 5 is wiped; when the sponge needs to be replaced, the two groups of cleaning plates 9 are separated through the fixing assembly, the two groups of first springs 14 respectively pull the two groups of sliding plates 8 to be connected with the inner walls of the two groups of first sliding chutes 701 in a sliding manner, the two groups of sliding plates 8 are connected with the two groups of cleaning plates 9 in a sliding manner and drive the two groups of cleaning plates 9 to swing around the first fixing plate 6, and the two groups of sponges are replaced by a user, so that the practicability of the device is improved; the utility model discloses simple structure convenient to use is convenient for carry out altitude mixture control and outer wall clearance to ash content appearance body 5, and is convenient for change the sponge.
In an alternative embodiment, two sets of second springs and two sets of pressure plates 13 are also included; the two groups of pressing plates 13 are respectively matched and slidably connected with the inner walls of the two groups of mounting grooves 901, and a clamping space for clamping each group of sponges is formed between each group of pressing plates 13 and the bottom surface of each group; the two ends of each group of second springs are respectively connected with the inner wall of each group of mounting grooves 901 and each group of pressing plates 13; the clamp plate 13 compresses tightly the sponge in mounting groove 901, avoids the sponge to remove along with ash content appearance body 5, is convenient for change the sponge simultaneously.
In an alternative embodiment, the fixing assembly comprises two sets of third fixing plates 10 and bolts 11; two groups of third fixing plates 10 are respectively arranged on the two groups of cleaning plates 9, and threaded through holes are formed in the two groups of third fixing plates 10; the bolt 11 is screwed into the two groups of threaded through holes; through the threaded connection of bolt 11 and two sets of third fixed plates 10, be convenient for fix two sets of cleaning plates 9.
In an alternative embodiment, two sets of balls 15 are included; grooves 903 are formed in the end faces, far away from each other, of the two groups of cleaning plates 9; the bottom surface of each group of grooves 903 is provided with a second chute 902; each group of balls 15 is connected with the end surface of each group of sliding plates 8 far away from each group of first springs 14, and each group of balls 15 is in rolling connection with the inner wall of each group of second sliding grooves 902; the rolling connection between the balls 15 and the inner wall of the second sliding chute 902 makes the sliding between the sliding plate 8 and the cleaning plate 9 smoother.
In an alternative embodiment, two sets of suction cups 12 are also included; the two groups of suckers 12 are respectively arranged on the bottom surfaces of the two groups of supporting plates 1; so that the connection between the device and the ground is firmer.
In an alternative embodiment, the two sets of support plates 1 and the mounting plate 2 are of an integrally formed structure; the two sets of backup pads 1 of integrated into one piece and the mounting panel 2 between be connected more firmly, be favorable to prolonging the life of two sets of backup pads 1 and mounting panel 2.
In an alternative embodiment, the mounting plate 2 is provided with a non-slip mat; the device is prevented from slipping when being moved.
In an optional embodiment, the device further comprises two groups of ribs; two ends of each group of rib plates are respectively connected with each group of second fixing plates 7 and each group of supporting plates 1; the rib plate strengthens the firmness of connection between the second fixing plate 7 and the supporting plate 1, and is beneficial to prolonging the service life of the second fixing plate 7.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The device for measuring the ash content of the coal on line is characterized by comprising two groups of supporting plates (1), a mounting plate (2), a display screen (3), a telescopic device (4), an ash content instrument body (5), a first fixing plate (6), two groups of second fixing plates (7), two groups of sliding plates (8), two groups of cleaning plates (9), two groups of first springs (14) and two groups of sponges;
the two groups of supporting plates (1) are connected with the bottom surface of the mounting plate (2) side by side; the display screen (3) is connected with the upper end surface of the mounting plate (2); the telescopic device (4) is connected with the bottom surface of the mounting plate (2), the telescopic device (4) is positioned between the two groups of supporting plates (1), and the telescopic end of the telescopic device (4) is connected with the ash content meter body (5); the ash content instrument body (5) is electrically connected with the display screen (3);
the first fixing plate (6) is arranged on the mounting plate (2); each group of cleaning plates (9) is semi-annular, one end of each group of cleaning plates (9) is rotatably connected with the first fixing plate (6), fixing assemblies for fixing the two groups of cleaning plates (9) are arranged on the two groups of cleaning plates (9), and mounting grooves (901) are formed in the end faces, close to each other, of the two groups of cleaning plates (9); the two groups of sponges are respectively arranged in the two groups of mounting grooves (901);
the two groups of second fixing plates (7) are respectively connected with the mutually close end faces of the two groups of supporting plates (1), and the mutually close end faces of the two groups of second fixing plates (7) are respectively provided with a first sliding chute (701); the two groups of sliding plates (8) are respectively connected with the inner walls of the two groups of first sliding chutes (701) in a sliding manner, and the two groups of sliding plates (8) are respectively connected with the two groups of cleaning plates (9) in a sliding manner; the two groups of first springs (14) are respectively positioned in the two groups of first sliding grooves (701).
2. The device for on-line measurement of coal ash content as claimed in claim 1, further comprising two sets of second springs and two sets of pressure plates (13); the two groups of pressing plates (13) are respectively matched and slidably connected with the inner walls of the two groups of mounting grooves (901), and a clamping space for clamping each group of sponges is formed between each group of pressing plates (13) and the bottom surface of each group; the two ends of each group of second springs are respectively connected with the inner wall of each group of mounting grooves (901) and each group of pressing plates (13).
3. The device for on-line measurement of coal ash content as claimed in claim 1, wherein the fixing assembly comprises two sets of third fixing plates (10) and bolts (11); the two groups of third fixing plates (10) are respectively arranged on the two groups of cleaning plates (9), and threaded through holes are formed in the two groups of third fixing plates (10); the bolt (11) is screwed into the two groups of threaded through holes.
4. The device for on-line measurement of coal ash content as claimed in claim 1, further comprising two sets of balls (15); grooves (903) are formed in the end faces, far away from each other, of the two groups of cleaning plates (9); the bottom surface of each group of grooves (903) is provided with a second sliding chute (902); each group of balls (15) is connected with the end face, far away from each group of first springs (14), of each group of sliding plates (8), and each group of balls (15) is in rolling connection with the inner wall of each group of second sliding grooves (902).
5. The device for on-line measurement of coal ash content as claimed in claim 1, further comprising two sets of suction cups (12); the two groups of suckers (12) are respectively arranged on the bottom surfaces of the two groups of supporting plates (1).
6. The device for on-line measurement of coal ash content as claimed in claim 1, wherein the two sets of support plates (1) and the mounting plate (2) are of an integral structure.
7. The device for on-line measurement of coal ash content according to claim 1 is characterized in that the mounting plate (2) is provided with a non-slip mat.
8. The device for on-line measurement of coal ash content as claimed in claim 1, further comprising two sets of ribs; the two ends of each group of ribbed slabs are respectively connected with each group of second fixing plates (7) and each group of supporting plates (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121129165.0U CN214794650U (en) | 2021-05-25 | 2021-05-25 | Device for on-line measurement of coal ash content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121129165.0U CN214794650U (en) | 2021-05-25 | 2021-05-25 | Device for on-line measurement of coal ash content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214794650U true CN214794650U (en) | 2021-11-19 |
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ID=78697273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121129165.0U Active CN214794650U (en) | 2021-05-25 | 2021-05-25 | Device for on-line measurement of coal ash content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214794650U (en) |
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2021
- 2021-05-25 CN CN202121129165.0U patent/CN214794650U/en active Active
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