CN214218256U - Sediment machine is scraped in centreless axle rotation air supporting - Google Patents
Sediment machine is scraped in centreless axle rotation air supporting Download PDFInfo
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- CN214218256U CN214218256U CN202022332136.6U CN202022332136U CN214218256U CN 214218256 U CN214218256 U CN 214218256U CN 202022332136 U CN202022332136 U CN 202022332136U CN 214218256 U CN214218256 U CN 214218256U
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Abstract
The utility model discloses a sediment machine is scraped in centreless axle rotation air supporting, concretely relates to sewage treatment technical field, comprising a cell body, the inside one side fixedly connected with of cell body sediment groove that falls, the top of cell body is provided with scrapes the sediment structure, scrape the equal fixedly connected with connecting plate in both sides of sediment structure, the bottom of connecting plate is provided with adjustment mechanism. The utility model discloses a be provided with the chain, the scum board, first gear, connect pivot and second gear, during the use, first gear revolve under actuating mechanism's drive, connect through the chain between first gear and the second gear, make under the drive of first gear to connect the pivot and rotate, the scum board that drives top and bottom when the scum board pivoted rotates to same direction, the inside in scum scraper sediment groove on sewage surface, unify the collection processing to the dross, the scum board is wavy shape, increased the area of contact with sewage, the efficiency of scraping the sediment has been improved, the work efficiency of equipment has been increased.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sediment machine is scraped in mandrel free rotation air supporting.
Background
At present, along with industrial enterprise's continuous development, more and more attach importance to sewage treatment's problem, need can just discharge to outer through handling the reaching standard during sewage discharges, and the suspension impurity in the sewage can float on the water surface after handling, forms the scum layer, consequently need use the scum machine of scraping to sewage surface formation and handle.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional slag scraper has a complex driving structure, and is not suitable for influencing the working efficiency of equipment under the condition of a severe working environment;
(2) the traditional slag scraper is inconvenient to adjust the height of the slag scraping according to the height of sewage, and has insufficient applicability;
(3) traditional sediment machine of scraping, the scraper blade when scraping the sediment is more level and smooth, and the effect of scraping the sediment is lower, has reduced the result of use of scraping the sediment widely.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sediment machine is scraped in centreless axle rotation air supporting to it is complicated to propose the drive structure in solving above-mentioned background art, is not suitable for the more abominable problem of operational environment.
In order to achieve the above object, the utility model provides a following technical scheme: a rotary air-flotation slag scraper without a mandrel comprises a pool body, wherein a slag falling groove is fixedly connected to one side inside the pool body, a slag scraping structure is arranged above the pool body, connecting plates are fixedly connected to two sides of the slag scraping structure, an adjusting mechanism is arranged at the bottom end of each connecting plate, and a driving mechanism is arranged on one side outside the pool body;
the driving mechanism comprises a fixed seat, the fixed seat is fixedly connected to one side of the outside of the tank body, a driving motor is fixedly connected to the top end of the fixed seat, and a connecting belt is arranged at the output end of the driving motor.
Preferably, adjustment mechanism comprises rack, driven gear, connecting rod, driven bevel gear, electric telescopic handle, servo motor and initiative bevel gear, connecting rod fixed connection is in the bottom of connecting plate, the outside both sides fixedly connected with driven gear of connecting rod, the one end of driven gear is provided with the rack, and the other end fixed connection of rack is in the both sides on cell body top, the driven bevel gear of one side fixedly connected with of connecting rod, the bottom of driven bevel gear is provided with the initiative bevel gear, the bottom fixedly connected with electric telescopic handle of initiative bevel gear, electric telescopic handle and servo motor's output intercommunication, servo motor sets up the one end at the cell body.
Preferably, the driven bevel gear is externally provided with a gear block with the same size as the driving bevel gear, and the driven bevel gear and the driving bevel gear are in meshed connection.
Preferably, the diameter of the driven gear is larger than that of the connecting rod, and the driven gears are symmetrically distributed around the vertical center line of the connecting rod.
Preferably, the scum structure comprises chain, scum board, first gear, connection pivot and second gear, the chain is provided with two sets ofly and sets up the both ends in the cell body top, the inside one side of chain is provided with the second gear, the inside opposite side of chain is provided with first gear, the pivot is connected to the inside fixedly connected with of second gear and first gear, the one side of connecting the pivot is connected with one side of connecting band, the both ends of connecting the pivot are connected with the top of connecting plate, the top and the bottom fixedly connected with scum board of chain.
Preferably, the scraper plates are in a wave shape, and are arranged at equal intervals at the top end and the bottom end of the chain.
Compared with the prior art, the beneficial effects of the utility model are that: the rotary air-flotation slag scraper without the mandrel not only realizes simple driving structure and is suitable for the condition of severe working environment, but also realizes convenient adjustment of the height of the scraped slag according to the height of sewage, and better slag scraping effect, and is provided with a plurality of groups of slag scraping plates;
(1) the fixing seat, the driving motor and the connecting belt are arranged, when the device is used, scum on the surface of sewage is scraped, the driving motor is started, the driving motor drives the first gear to rotate through the connecting belt, so that the scum with suspended surfaces is scraped, the driving structure is simple, the device is driven by the connecting belt, when the height of the scum scraping structure rises or falls, the connecting belt is adjusted, the height of the driving motor does not need to be adjusted, and the use efficiency of the device is improved;
(2) by arranging the rack, the driven gear, the connecting rod, the driven bevel gear, the electric telescopic rod, the servo motor and the driving bevel gear, when the sewage is high in height, the height of the slag scraping structure needs to be adjusted, the servo motor is started, the top of the servo motor is communicated with the electric telescopic rod, the servo motor drives the driving bevel gear to rotate through the electric telescopic rod, the driving bevel gear is meshed with the driven bevel gear, the driven bevel gear rotates under the driving of the driving bevel gear, the driven gear is driven to move up and down at the rack along with the rotation of the driven bevel gear, because the connecting plate is fixedly connected with the connecting rod, the whole slag scraping structure moves up, when the connecting rod moves up, the electric telescopic rod is started, the electric telescopic rod drives the driving bevel gear to ascend to a specified position while rotating, the driving bevel gear is meshed with the driven bevel gear and is connected with the driven bevel gear, the sewage surfaces with different heights can be conveniently treated, the high efficiency of the equipment is improved;
(3) through being provided with the chain, the scum board, first gear, connect pivot and second gear, during the use, first gear revolve under actuating mechanism's drive, connect through the chain between first gear and the second gear, make the connection pivot rotate under the drive of first gear, the scum board that drives top and bottom simultaneously of scum board pivoted rotates to same direction, the inside in scum scraper sediment groove on sewage surface, unify the collection processing to the scum, the scum board is the wave shape, increased the area of contact with sewage, the efficiency of scraping the sediment has been improved, the work efficiency of equipment has been increased.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.
In the figure: 1. an adjustment mechanism; 101. a rack; 102. a driven gear; 103. a connecting rod; 104. driven bevel gears; 105. an electric telescopic rod; 106. a servo motor; 107. driving bevel gears; 2. a slag falling groove; 3. A connecting plate; 4. a slag scraping structure; 401. a chain; 402. a slag scraping plate; 403. a first gear; 404. connecting the rotating shaft; 405. a second gear; 5. a drive motor; 6. a fixed seat; 7. a tank body; 8. and a connecting belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a coreless shaft rotary air-flotation slag scraper comprises a tank body 7, wherein a slag chute 2 is fixedly connected to one side inside the tank body 7, a slag scraping structure 4 is arranged above the tank body 7, connecting plates 3 are fixedly connected to both sides of the slag scraping structure 4, an adjusting mechanism 1 is arranged at the bottom end of each connecting plate 3, and a driving mechanism is arranged at one side outside the tank body 7;
referring to fig. 1-4, the coreless rotary air-flotation slag scraper further comprises a driving mechanism, the driving mechanism comprises a fixed seat 6, the fixed seat 6 is fixedly connected to one side outside the tank body 7, the top end of the fixed seat 6 is fixedly connected with a driving motor 5, the type of the driving motor 5 can be ACM, and the output end of the driving motor 5 is provided with a connecting belt 8;
specifically, as shown in fig. 1 and 2, when scum on the surface of sewage is scraped, the driving motor 5 is started, the driving motor 5 drives the first gear 403 to rotate through the connecting belt 8, so as to scrape the scum with suspended surface, the driving structure is simple, the connecting belt 8 is used for driving, when the height of the scum scraping structure 4 rises or falls, the connecting belt 8 is adjusted, the height of the driving motor 5 does not need to be adjusted, and the use efficiency of the equipment is increased.
Example 2: the adjusting mechanism 1 comprises a rack 101, a driven gear 102, a connecting rod 103, driven bevel gears 104, an electric telescopic rod 105, a servo motor 106 and driving bevel gears 107, the connecting rod 103 is fixedly connected to the bottom end of the connecting plate 3, the driven gear 102 is fixedly connected to two sides of the outer portion of the connecting rod 103, the rack 101 is arranged at one end of the driven gear 102, the other end of the rack 101 is fixedly connected to two sides of the top end of the tank body 7, the driven bevel gears 104 are fixedly connected to one side of the connecting rod 103, the driving bevel gears 107 are arranged at the bottom end of the driven bevel gears 104, the electric telescopic rod 105 is fixedly connected to the bottom end of the driving bevel gears 107, the type of the electric telescopic rod 105 can be SC, the electric telescopic rod 105 is communicated with the output end of the servo motor 106, the servo motor 106 is arranged at one end of the tank body 7, and the type of the servo motor 106 can be ASD-A2;
the outer part of the driven bevel gear 104 is provided with a gear block with the same size as the outer part of the driving bevel gear 107, and the driven bevel gear 104 and the driving bevel gear 107 are in meshed connection;
the diameter of the driven gear 102 is larger than that of the connecting rod 103, and the driven gear 102 is symmetrically distributed around the vertical center line of the connecting rod 103;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the sewage height is high, the height of the slag scraping structure 4 needs to be adjusted, the servo motor 106 is started, the top of the servo motor 106 is communicated with the electric telescopic rod 105, the servo motor 106 drives the driving bevel gear 107 to rotate through the electric telescopic rod 105, the driving bevel gear 107 is in meshed connection with the driven bevel gear 104, the driven bevel gear 104 rotates along with the driving bevel gear 107 under the driving of the driving bevel gear 107, the driven gear 102 is driven to move up and down at the rack 101 along with the rotation of the driven bevel gear 104, because the connecting plate 3 is fixedly connected with the connecting rod 103, the whole slag scraping structure 4 moves up, when the connecting rod 103 moves up, the electric telescopic rod 105 is started, the electric telescopic rod 105 drives the driving bevel gear 107 to rotate and simultaneously to rise to a specified position, and is in meshed connection with the driven bevel gear 104, so as to facilitate the treatment of sewage surfaces with different heights, the efficiency of the equipment is improved.
Example 3: the slag scraping structure 4 comprises chains 401, slag scraping plates 402, a first gear 403, a connecting rotating shaft 404 and a second gear 405, the chains 401 are provided with two groups and are arranged at two ends above the tank body 7, the second gear 405 is arranged at one side inside the chains 401, the first gear 403 is arranged at the other side inside the chains 401, the connecting rotating shaft 404 is fixedly connected inside the second gear 405 and the first gear 403, one side of the connecting rotating shaft 404 is connected with one side of the connecting belt 8, two ends of the connecting rotating shaft 404 are connected with the top end of the connecting plate 3, the slag scraping plates 402 are fixedly connected at the top end and the bottom end of the chains 401, the slag scraping plates 402 are in a wave shape, and the slag scraping plates 402 are arranged at the top end and the bottom end of the chains 401 at equal intervals;
specifically, as shown in fig. 1, fig. 2 and fig. 3, the first gear 403 is rotated under the driving of the driving mechanism, the first gear 403 and the second gear 405 are connected through the chain 401, the connecting rotating shaft 404 is rotated under the driving of the first gear 403, the scum board 402 rotates while driving the scum boards 402 at the top and the bottom to rotate in the same direction, the scum scraper on the surface of the sewage falls into the scum groove 2, scum is collected and treated uniformly, the scum board 402 is in a wave shape, the contact area with the sewage is increased, the scum scraping efficiency is improved, and the working efficiency of the equipment is increased.
The working principle is as follows: the utility model discloses when using, at first, when striking off the dross on sewage surface, start driving motor 5, driving motor 5 drives first gear 403 through connecting band 8 and rotates to strike off the dross of surface suspension, drive simple structure utilizes the driving of connecting band 8, when scraping 4 high rises of sediment structure or decline, adjustment connecting band 8 can, need not adjust driving motor 5's height, has increased the availability factor of equipment.
Then, when the sewage height is high, the height of the slag scraping structure 4 needs to be adjusted, the servo motor 106 is started, the top of the servo motor 106 is communicated with the electric telescopic rod 105, the servo motor 106 drives the driving bevel gear 107 to rotate through the electric telescopic rod 105, the driving bevel gear 107 is meshed with the driven bevel gear 104, driven bevel gear 104 rotates along with the driving bevel gear 107, driven gear 102 is driven to move up and down at rack 101 along with the rotation of driven bevel gear 104, because the connecting plate 3 is fixedly connected with the connecting rod 103, the whole slag scraping structure 4 moves upwards, when the connecting rod 103 moves upwards, the electric telescopic rod 105 is started, the electric telescopic rod 105 drives the driving bevel gear 107 to ascend to a specified position while rotating, keep engaged with driven awl tooth 104 and be connected, be convenient for handle the sewage surface of co-altitude not, improved the high efficiency of equipment.
Finally, first gear 403 rotates under actuating mechanism's drive, connect through chain 401 between first gear 403 and the second gear 405, make under first gear 403's drive and connect pivot 404 and rotate, scum board 402 drives the scum board 402 of top and bottom to same direction rotation simultaneously, with the inside of the scum scraper sediment groove 2 that falls of sewage surface, collect the processing in unison to the dross, scum board 402 is the wave form, increased the area of contact with sewage, the efficiency of scraping the sediment has been improved, the work efficiency of equipment has been increased.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a sediment machine is scraped to coreless axle rotation air supporting, includes cell body (7), its characterized in that: a slag falling groove (2) is fixedly connected to one side inside the tank body (7), a slag scraping structure (4) is arranged above the tank body (7), connecting plates (3) are fixedly connected to two sides of the slag scraping structure (4), an adjusting mechanism (1) is arranged at the bottom end of each connecting plate (3), and a driving mechanism is arranged on one side outside the tank body (7);
the driving mechanism comprises a fixing seat (6), the fixing seat (6) is fixedly connected to one side of the outside of the tank body (7), a driving motor (5) is fixedly connected to the top end of the fixing seat (6), and a connecting belt (8) is arranged at the output end of the driving motor (5).
2. The coreless rotary air flotation slag scraping machine according to claim 1, wherein: the adjusting mechanism (1) consists of a rack (101), a driven gear (102), a connecting rod (103), driven bevel gears (104), an electric telescopic rod (105), a servo motor (106) and driving bevel gears (107), the connecting rod (103) is fixedly connected to the bottom end of the connecting plate (3), the driven gear (102) is fixedly connected to two sides of the outer portion of the connecting rod (103), the rack (101) is arranged at one end of the driven gear (102), the other end of the rack (101) is fixedly connected to two sides of the top end of the tank body (7), the driven bevel gears (104) are fixedly connected to one side of the connecting rod (103), the driving bevel gears (107) are arranged at the bottom ends of the driven bevel gears (104), the electric telescopic rod (105) is fixedly connected to the bottom end of the driving bevel gears (107), and the electric telescopic rod (105) is communicated with the output end of the servo motor (106), the servo motor (106) is arranged at one end of the tank body (7).
3. The coreless, rotary, air-flotation slag scraping machine according to claim 2, wherein: the external of the driven bevel gear (104) is provided with a gear block with the same size as the external of the driving bevel gear (107), and the driven bevel gear (104) and the driving bevel gear (107) are in meshed connection.
4. The coreless, rotary, air-flotation slag scraping machine according to claim 2, wherein: the diameter of the driven gear (102) is larger than that of the connecting rod (103), and the driven gears (102) are symmetrically distributed around the vertical center line of the connecting rod (103).
5. The coreless rotary air flotation slag scraping machine according to claim 1, wherein: scrape sediment structure (4) by chain (401), scum board (402), first gear (403), connect pivot (404) and second gear (405) and constitute, chain (401) are provided with two sets ofly and set up the both ends in cell body (7) top, the inside one side of chain (401) is provided with second gear (405), the inside opposite side of chain (401) is provided with first gear (403), inside fixedly connected with of second gear (405) and first gear (403) connects pivot (404), the one side of connecting pivot (404) is connected with one side of connecting band (8), the both ends of connecting pivot (404) are connected with the top of connecting plate (3), the top and the bottom fixedly connected with scum board (402) of chain (401).
6. The coreless, rotary, air-flotation slag scraping machine as recited in claim 5, further comprising: the scraper plates (402) are in a wave shape, and the scraper plates (402) are arranged at the top end and the bottom end of the chain (401) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022332136.6U CN214218256U (en) | 2020-10-19 | 2020-10-19 | Sediment machine is scraped in centreless axle rotation air supporting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022332136.6U CN214218256U (en) | 2020-10-19 | 2020-10-19 | Sediment machine is scraped in centreless axle rotation air supporting |
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| CN214218256U true CN214218256U (en) | 2021-09-17 |
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| CN202022332136.6U Active CN214218256U (en) | 2020-10-19 | 2020-10-19 | Sediment machine is scraped in centreless axle rotation air supporting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979596A (en) * | 2021-11-09 | 2022-01-28 | 福建省海凝环保科技有限公司 | Biological sewage treatment device and treatment method thereof |
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2020
- 2020-10-19 CN CN202022332136.6U patent/CN214218256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979596A (en) * | 2021-11-09 | 2022-01-28 | 福建省海凝环保科技有限公司 | Biological sewage treatment device and treatment method thereof |
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