CN110304363B - Self-cleaning cement tank device - Google Patents
Self-cleaning cement tank device Download PDFInfo
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- CN110304363B CN110304363B CN201910565162.2A CN201910565162A CN110304363B CN 110304363 B CN110304363 B CN 110304363B CN 201910565162 A CN201910565162 A CN 201910565162A CN 110304363 B CN110304363 B CN 110304363B
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- threaded rod
- cement
- rod
- tank shell
- connecting rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a self-cleaning cement tank device, which relates to the technical field of cement equipment and achieves the purposes of reducing power sources and further reducing cost when a scraper is used for cleaning a cement tank shell, and the technical scheme is as follows: the utility model discloses a cement tank shell, including cement tank shell, connecting plate, connecting rod, scraper, cement tank shell upper wall threaded connection has the threaded rod, in threaded rod one end extended to get into the cement tank shell, the other end extended cement tank shell upper wall top, and rotated in the one end that extends and be connected with the connecting plate, the threaded rod lower extreme is equipped with the connecting rod, the one end that the threaded rod was kept away from to the connecting rod is equipped with the scraper of contradicting with cement tank shell inner wall, be equipped with vertical slide on the cement tank shell upper wall, the connecting plate slides along vertical direction and connects on the.
Description
Technical Field
The invention relates to the technical field of cement equipment, in particular to a self-cleaning cement tank device.
Background
For bulk cement in cement enterprises, cement tanks are generally used for storing materials. However, due to damp weather or man-made reasons, the cement in the tank body forms small blocks, so that the cement in the tank body is easy to adhere to the tank wall.
Chinese patent No. CN105772463A discloses a cement tank device with a self-cleaning function and a spring type wall scraping knife, which comprises a cement tank shell, wherein a bearing is arranged in the middle of the upper surface of the cement tank shell, and a telescopic cylinder is arranged in the bearing; a cylinder shaft of the telescopic cylinder is inserted into the cement tank shell in a penetrating way and is connected with the stirring shaft; the middle part of the telescopic cylinder is provided with a gear B; two ends of a shaft lever of the stirring shaft are respectively and correspondingly provided with a telescopic spring sleeve, and the outer end of the telescopic spring sleeve is connected with a scraper; the left side of the upper surface of the cement tank shell is provided with a boss, the boss is provided with a support, the support is provided with a rotating motor, a shaft end of the rotating motor is provided with a gear A, the gear A is sleeved with a chain, and the other end of the chain is sleeved on a gear B on the telescopic cylinder.
However, the scraper needs two power sources of a motor and a cylinder for cleaning the cement tank shell, so that the cost is high.
Disclosure of Invention
The invention aims to provide a self-cleaning cement tank device, which achieves the aims of reducing power sources and further reducing cost when a scraper is used for cleaning a cement tank shell.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a cement tank device of automatically cleaning, includes the cement tank shell, cement tank shell upper wall threaded connection has the threaded rod, in threaded rod one end extended entering cement tank shell, the other end extended cement tank shell upper wall top, and rotated in the one end of extending and be connected with the connecting plate, the threaded rod lower extreme is equipped with the connecting rod, the one end that the threaded rod was kept away from to the connecting rod is equipped with the scraper of contradicting with cement tank shell inner wall, be equipped with vertical slide on the cement tank shell upper wall, the connecting plate slides along vertical direction and connects on the slide, be equipped with the driving piece that the drive connecting plate removed on the slide.
Through adopting above-mentioned technical scheme, when the cement piece on the cement tank shell inner wall needs to be cleared up, driving piece drive connecting plate reciprocates along vertical direction on the slide, and then make the threaded rod rotate with cement tank shell connection position, make the connecting rod of fixing on the threaded rod also rotate along with the threaded rod, and then make the scraper clear up the cement piece on the cement tank shell inner wall, the threaded rod is also driven along vertical direction to move to the connecting plate this moment, and then make the scraper also reciprocate along vertical direction on the cement tank shell inner wall, be convenient for the scraper clear up the cement piece on the cement tank shell inner wall, only need the driving piece drive this moment can, reduce the power supply, and then reduce cost.
Preferably, the driving part comprises a screw rod with one end rotatably connected to the upper wall of the cement tank shell, the screw rod penetrates through the connecting plate and is in threaded connection with the connecting plate, a horizontal plate is arranged at the upper end of the sliding plate, and a motor for driving the screw rod to rotate is arranged on the horizontal plate.
Preferably, the connecting rod includes the first pole of being connected with the threaded rod, with the coaxial second pole that sets up of first pole and set up and keep away from threaded rod one end at the first pole and supply the second pole along the spout that first pole length direction removed, the tank bottom of spout is equipped with compression spring, compression spring keeps away from the one end of spout tank bottom and is connected with the second pole, the scraper sets up the one end that extends first pole at the second pole.
Preferably, a cleaning piece for cleaning the cement block retained above the connecting rod is arranged above the connecting rod.
Preferably, the longitudinal section of connecting rod is square, the clearance piece is including sliding the Contraband font baffle of connecting at the connecting rod outer wall, be equipped with the elasticity rope on the threaded rod, the one end that the threaded rod was kept away from to the elasticity rope is fixed on the baffle, when the elasticity rope was in pristine condition, the baffle was in the position that is close to the threaded rod, be equipped with the inclined plane that makes the cement piece of connecting rod upper surface remove to the connecting rod side on the baffle.
Preferably, the two sides of the baffle along the moving direction of the connecting rod are provided with brushes.
Preferably, set up the through-hole that supplies the threaded rod to pass on the connecting rod, the equal threaded connection in both ends has the stopper, each about the connecting rod of threaded rod equal threaded connection has the gag lever post of contradicting with the threaded rod outer wall on the stopper.
In conclusion, the invention has the following beneficial effects: when the cement block on the inner wall of the cement tank shell needs to be cleaned, the driving piece drives the connecting plate to move back and forth on the sliding plate along the vertical direction, the threaded rod is further made to rotate at the connecting part with the cement tank shell, the connecting rod fixed on the threaded rod is also made to rotate along with the threaded rod, and then the scraper is made to clean the cement block on the inner wall of the cement tank shell, the connecting plate also drives the threaded rod to move along the vertical direction, and then the scraper also moves back and forth on the inner wall of the cement tank shell along the vertical direction, so that the scraper is convenient to clean the cement block on the inner wall of the cement tank shell, only the driving piece is needed to drive at the moment.
Drawings
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is a schematic structural view for embodying the driving member of embodiment 1;
FIG. 3 is a schematic structural view for embodying a baffle plate of embodiment 1;
FIG. 4 is a schematic structural view for embodying an inclined plane of embodiment 1;
FIG. 5 is a schematic view of a brush according to embodiment 1;
FIG. 6 is a schematic structural view of embodiment 2.
In the figure: 1. a cement tank shell; 11. a threaded rod; 12. a connecting plate; 13. a connecting rod; 131. a scraper; 132. a first lever; 133. a second lever; 134. a chute; 135. a compression spring; 136. a through hole; 137. a limiting block; 1371. a limiting rod; 14. a slide plate; 15. a drive member; 151. a screw rod; 152. a horizontal plate; 153. a motor; 16. a baffle plate; 161. an inclined surface; 17. an elastic cord; 18. and a brush.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: the utility model provides a cement tank device of automatically cleaning, as fig. 1 and fig. 2, including cement tank shell 1, cement tank shell 1 also can be for the cement tank shell 1 that the patent publication of bulletin number CN105772463A is disclosed, cement tank shell 1 upper wall threaded connection has threaded rod 11, threaded rod 11 distributes along vertical direction, threaded rod 11 one end extends into in the cement tank shell 1, the other end extends cement tank shell 1 upper wall top, and rotate in the one end of extending and be connected with connecting plate 12, threaded rod 11 lower extreme is equipped with connecting rod 13, the one end that connecting rod 13 kept away from threaded rod 11 is equipped with the scraper 131 of contradicting with cement tank shell 1 inner wall, be equipped with vertical slide 14 on the cement tank shell 1 upper wall, the one end of connecting plate 12 is passed through the slider and is slided and is connected on slide 14 along vertical direction, be equipped with the driving piece 15 that drive connecting.
As shown in fig. 1 and fig. 2, at this time, when the cement block on the inner wall of the cement tank shell 1 needs to be cleaned, the driving member 15 drives the connecting plate 12 to move back and forth on the sliding plate 14 in the vertical direction, because the threaded rod 11 is in threaded connection with the upper wall of the cement tank shell 1, the threaded rod 11 is enabled to rotate and move up and down at the connecting part with the cement tank shell 1, the connecting rod 13 fixed on the threaded rod 11 is also enabled to rotate along with the threaded rod 11, and then the scraper 131 cleans the cement block on the inner wall of the cement tank shell 1, at this time, the connecting plate 12 also drives the threaded rod 11 to move in the vertical direction, and further the scraper 131 also moves back and forth on the inner wall of the cement tank shell 1 in the vertical direction, so that the scraper 131 cleans the cement block on the inner wall of the cement tank.
Referring to fig. 1 and 2, the driving member 15 includes a screw rod 151 having one end rotatably connected to the upper wall of the cement tank shell 1, the screw rod 151 penetrates through the connecting plate 12 and is in threaded connection with the connecting plate 12, a horizontal plate 152 is disposed at the upper end of the sliding plate 14, and a motor 153 for driving the screw rod 151 to rotate is disposed on the horizontal plate 152. The motor 153 drives the screw rod 151 to rotate, so that the screw rod 151 drives the connecting plate 12 to move up and down along the screw rod 151 when rotating, and the connecting plate 12 is convenient to move along the sliding plate 14.
As shown in fig. 3 and 4, a cleaning member for cleaning cement lumps staying above the connecting rod 13 is provided above the connecting rod 13. The cleaning piece discharges the cement blocks remained above the connecting rod 13 from the upper part of the connecting rod 13, thereby reducing the retention of the cement blocks in the cement tank shell 1.
As shown in fig. 3 and 4, the longitudinal section of the connecting rod 13 is square, the cleaning part comprises an Contraband-shaped baffle 16 connected to the outer wall of the connecting rod 13 in a sliding manner, a T-shaped moving block connected to the outer wall of the connecting rod 13 in a sliding manner is arranged on the vertical surface of the baffle 16, the baffle 16 is convenient to move, a T-shaped groove for moving the moving block is formed in the connecting rod 13, one side of the T-shaped groove extends out of one side of the connecting rod 13, which is far away from the threaded rod 11, an elastic rope 17 is arranged on the threaded rod 11, one end, which is far away from the threaded rod 11, of the elastic rope 17 is fixed on the baffle 16, and when. Make baffle 16 move to keeping away from threaded rod 11 direction under the effect of centrifugal force when threaded rod 11 rotates, and then stretch elasticity rope 17, make elasticity rope 17 have elastic restoring force, when threaded rod 11 reverses, the centrifugal force that baffle 16 receives has a period of time that reduces, baffle 16 is under the effect of elastic restoring force of elasticity rope 17 this moment, will drive baffle 16 and move to the direction that is close to threaded rod 11, when baffle 16 comes and goes at connecting rod 13 upper surface, be equipped with the inclined plane 161 that makes the cement piece of connecting rod 13 upper surface move to connecting rod 13 side on baffle 16, make the cement piece of connecting rod 13 upper surface be discharged the upper surface of connecting rod 13 gradually.
As shown in fig. 3 and 4, in order to facilitate the installation of the baffle 16, a connecting rod screwed with the connecting rod 13 may be provided at one end of the scraper 131, and after the baffle 16 is installed on the connecting rod 13, the scraper 131 is connected to the connecting rod 13.
As shown in fig. 4 and 5, the baffle 16 is provided with brushes 18 on both sides along the moving direction of the connecting rod 13, and the brushes 18 are abutted against the upper surface of the connecting rod 13, so as to clean the upper surface of the connecting rod 13.
As shown in fig. 3 and 4, in order to facilitate detaching the connecting rod 13 from the threaded rod 11, a through hole 136 for the threaded rod 11 to pass through is formed in the connecting rod 13, the threaded rod 11 is connected with the limiting blocks 137 at the upper and lower ends of the connecting rod 13 by threads, and each limiting block 137 is connected with a limiting rod 1371 abutting against the outer wall of the threaded rod 11 by threads. At this time, the connecting rod 13 can be detached from the threaded rod 11 by unscrewing the limiting block 137 from the threaded rod 11, so that the installation and the detachment are convenient.
Example 2: a self-cleaning cement tank device is different from the device in embodiment 1 in that, as shown in FIG. 6, a connecting rod 13 comprises a first rod 132 connected with a threaded rod 11, a second rod 133 arranged coaxially with the first rod 132, and a chute 134 which is arranged at one end of the first rod 132 far away from the threaded rod 11 and is used for moving the second rod 133 along the length direction of the first rod 132, a compression spring 135 is arranged at the bottom of the chute 134, one end of the compression spring 135 far away from the bottom of the chute 134 is connected with the second rod 133, and a scraper 131 is arranged at one end of the second rod 133 extending out of the first rod 132. At this moment, the scraper 131 scrapes off the cement block adhered to the inner wall of the cement tank shell 1 when rotating along with the threaded rod 11, the second rod 133 enables the scraper 131 to be abutted against the inner wall of the cement tank shell 1 all the time under the action of the compression spring 135, the abrasion of the scraper 131 after long-term use is reduced, and then the condition that a gap is generated between the scraper 131 and the inner wall of the cement tank shell 1 is enabled to occur.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (5)
1. A cement silo device of automatically cleaning, includes cement silo shell (1), characterized by: the upper wall of the cement tank shell (1) is in threaded connection with a threaded rod (11), one end of the threaded rod (11) extends into the cement tank shell (1), the other end of the threaded rod extends out of the upper wall of the cement tank shell (1), a connecting plate (12) is rotatably connected to the extended end of the threaded rod, a connecting rod (13) is arranged at the lower end of the threaded rod (11), a scraper (131) which is abutted against the inner wall of the cement tank shell (1) is arranged at one end, away from the threaded rod (11), of the connecting rod (13), a vertical sliding plate (14) is arranged on the upper wall of the cement tank shell (1), the connecting plate (12) is connected to the sliding plate (14) in a sliding mode along the vertical direction, a driving piece (15) for driving the connecting plate (12) to move on the sliding plate (14) is arranged on the sliding plate (14), a cleaning piece for cleaning cement blocks, the longitudinal section of connecting rod (13) is square, the clearance piece is including sliding Contraband font baffle (16) of connecting at connecting rod (13) outer wall, be equipped with elasticity rope (17) on threaded rod (11), the one end that threaded rod (11) were kept away from in elasticity rope (17) is fixed on baffle (16), when elasticity rope (17) were in the original state, baffle (16) were in the position that is close to threaded rod (11), be equipped with on baffle (16) and make the cement piece of connecting rod (13) upper surface to inclined plane (161) of connecting rod (13) side removal.
2. A self-cleaning cement silo device of claim 1, wherein: the driving piece (15) comprises a screw rod (151) with one end rotatably connected to the upper wall of the cement tank shell (1), the screw rod (151) penetrates through the connecting plate (12) and is in threaded connection with the connecting plate (12), a horizontal plate (152) is arranged at the upper end of the sliding plate (14), and a motor (153) for driving the screw rod (151) to rotate is arranged on the horizontal plate (152).
3. A self-cleaning cement silo device of claim 1 or 2, wherein: connecting rod (13) include first pole (132) be connected with threaded rod (11), with second pole (133) of first pole (132) coaxial setting and offer in first pole (132) keep away from threaded rod (11) one end and supply second pole (133) along spout (134) length direction removal, the tank bottom of spout (134) is equipped with compression spring (135), the one end that spout (134) tank bottom was kept away from in compression spring (135) is connected with second pole (133), scraper (131) set up the one end that extends first pole (132) in second pole (133).
4. A self-cleaning cement silo device of claim 3, wherein: the two sides of the baffle (16) along the moving direction of the connecting rod (13) are provided with brushes (18).
5. A self-cleaning cement silo device of claim 1, wherein: offer through-hole (136) that supply threaded rod (11) to pass on connecting rod (13), threaded rod (11) have stopper (137), each at the equal threaded connection in upper and lower both ends of connecting rod (13) stopper (137) are gone up equal threaded connection and are had gag lever post (1371) of conflicting with threaded rod (11) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910565162.2A CN110304363B (en) | 2019-06-27 | 2019-06-27 | Self-cleaning cement tank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910565162.2A CN110304363B (en) | 2019-06-27 | 2019-06-27 | Self-cleaning cement tank device |
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| Publication Number | Publication Date |
|---|---|
| CN110304363A CN110304363A (en) | 2019-10-08 |
| CN110304363B true CN110304363B (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910565162.2A Active CN110304363B (en) | 2019-06-27 | 2019-06-27 | Self-cleaning cement tank device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817165B (en) * | 2019-11-12 | 2021-11-02 | 东莞市嘉洋塑胶科技有限公司 | Polyurethane resin safe transportation jar |
| CN114558523B (en) * | 2022-02-24 | 2023-02-14 | 江苏天鹏石化科技股份有限公司 | Dirt treatment device adopting vacuum transfer |
| CN115303656A (en) * | 2022-10-12 | 2022-11-08 | 南通九港通机械科技有限公司 | Cleaning equipment for sealed storage bin |
| CN117125495B (en) * | 2023-10-24 | 2024-01-23 | 山西万立科技有限公司 | Robot material taking mechanism based on ground cylinder fermented grains and material taking control method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101002684B1 (en) * | 2008-09-09 | 2010-12-23 | 이기웅 | The washing apparatus for water tank |
| CN105772463A (en) * | 2014-12-22 | 2016-07-20 | 重庆金铂实业（集团）有限公司 | Cement tank device with self-cleaning function and elastic type wall scrapers |
| CN105935578B (en) * | 2016-06-23 | 2018-01-23 | 无锡市国松环保机械有限公司 | A kind of portable chemical tank with agitating function |
| CN206812343U (en) * | 2017-04-13 | 2017-12-29 | 重庆科斯特医疗科技有限公司 | A kind of injection machine with reducing barrel cleaning device |
| CN109866326B (en) * | 2017-07-17 | 2020-12-18 | 嘉兴恒益安全服务股份有限公司 | Method for cleaning inner wall of outlet of concrete mixing tank |
| CN107755377A (en) * | 2017-09-27 | 2018-03-06 | 安徽中科光电色选机械有限公司 | A kind of dust automatic cleaning device |
| CN208229916U (en) * | 2018-04-16 | 2018-12-14 | 西安科技大学 | A kind of chemical reaction kettle convenient for cleaning |
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