CN112547510A - Cleaning device is prevented blockking up by sieve - Google Patents
Cleaning device is prevented blockking up by sieve Download PDFInfo
- Publication number
- CN112547510A CN112547510A CN202011501177.1A CN202011501177A CN112547510A CN 112547510 A CN112547510 A CN 112547510A CN 202011501177 A CN202011501177 A CN 202011501177A CN 112547510 A CN112547510 A CN 112547510A
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- Prior art keywords
- mounting
- plate
- guide
- sides
- plates
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- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a cleaning device, in particular to a screen plate anti-blocking cleaning device. The technical problems of the invention are as follows: the utility model provides a can once only clear up the debris on sieve surface, do not cause the sieve of omitting to prevent blockking up cleaning device. The technical implementation scheme of the invention is as follows: a cleaning device is prevented blockking up by sieve, including: the device comprises a base, wherein a placing mechanism is connected between the tops of the base; the scraping mechanism is arranged on the placing mechanism. The sieve plate can be supported by the arranged placing mechanism, so that the sieve plate can be placed flatly to be cleaned conveniently; the sieve plate can be cleaned through the arranged scraping mechanism; the sieve plate can be clamped tightly by the clamping mechanism, so that the position of the sieve plate is prevented from changing when cleaning is carried out.
Description
Technical Field
The invention relates to a cleaning device, in particular to a screen plate anti-blocking cleaning device.
Background
The sieve plate is also called as a porous plate, has good wear resistance, long service life, moisture resistance and good wear resistance, is suitable for the aspects of deslagging, desliming, grading and the like, and when the sieve plate is used for a long time, a plurality of sundries are usually attached to the surface of the sieve plate, and if the sieve plate is not cleaned, the sieve plate is blocked.
Therefore, the screen plate anti-blocking cleaning device is required to be designed, which can clean sundries on the surface of the screen plate at one time and does not cause omission.
Disclosure of Invention
In order to overcome the defects that the cleaning plate is moved back and forth manually, the steps are complicated, and omission is easily caused, so that the cleaning is incomplete, the technical problem of the invention is as follows: the utility model provides a can once only clear up the debris on sieve surface, do not cause the sieve of omitting to prevent blockking up cleaning device.
The technical implementation scheme of the invention is as follows: a cleaning device is prevented blockking up by sieve, including:
the device comprises a base, wherein a placing mechanism is connected between the tops of the base;
the scraping mechanism is arranged on the placing mechanism.
Further, the placing mechanism comprises:
the top of the base is provided with a first mounting seat;
the mounting rack is connected between the tops of the first mounting seats on the two sides;
place the board, the mounting bracket top all is equipped with places the board, places all symmetrical division on the board and has the locating hole.
Further, the scraping mechanism includes:
the second mounting seat is connected between one sides of the tops of the placing plates;
the other side of the top of the placing plate is provided with a first mounting column;
the third mounting seat is connected between the first mounting columns;
the third mounting seat is provided with a pull rod in a sliding manner;
the connecting device comprises connecting blocks, wherein one side of a pull rod is provided with the connecting blocks, the two sides of each connecting block are both provided with clamping blocks in a sliding manner, and elastic parts are connected between the clamping blocks;
the bottom of the connecting block is provided with a scraper;
the other side of the pull rod is provided with a first handle.
Further, still including chucking mechanism, chucking mechanism is including:
the two sides of the top of the placing plate are symmetrically provided with first guide posts;
the clamping plate is connected between the first guide columns on the two sides in a sliding manner;
the first springs are connected between the two sides of the top of the clamping plate and the first guide pillars;
the clamping plates are provided with the extrusion components;
the two sides of the outer side of the placing plate are respectively provided with a first mounting plate; the ejector rods are connected between the first mounting plates on the two sides in a sliding manner, and ejector blocks are arranged at one ends of the ejector rods;
the second spring is connected between the ejector rod and the first mounting plate on one side;
the wedge, the cardboard outside all is equipped with the wedge.
Further, still including advancing mechanism, advancing mechanism includes:
the guide plates are arranged on the placing plates in a sliding manner;
the guide plates are arranged on the two sides of the guide plate respectively;
the second handle is connected between the second guide rods;
the guide sleeves are arranged on one sides of the placing plates, and second mounting plates are arranged on the guide sleeves in a sliding mode and connected with the ejector rods;
and a third spring is connected between the second mounting plate and the guide sleeve.
Further, still including unloading mechanism, unloading mechanism is including:
the top of the base on one side of the second mounting column is provided with the second mounting column;
sliding sleeves are arranged on the sliding sleeves and the second mounting columns, and arc plates are arranged in the sliding sleeves in a sliding mode.
Further, still including collecting the mechanism, collect the mechanism including:
the guide rails are connected between the tops of the bases on the two sides;
collect the frame, the slidingtype is equipped with between the guide rail and collects the frame, collects frame one side and is equipped with the third handle.
Further, the third mount pad is U-shaped.
The invention has the following advantages: the sieve plate can be supported by the arranged placing mechanism, so that the sieve plate can be placed flatly to be cleaned conveniently; the sieve plate can be cleaned through the arranged scraping mechanism; the sieve plate can be clamped through the arranged clamping mechanism, so that the position of the sieve plate is prevented from changing during cleaning; the discharging mechanism arranged can play a role in guiding sundries which are cleaned, and the sundries are prevented from splashing and are cleaned again.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the placement mechanism of the present invention.
Fig. 3 is a schematic perspective view of the scraping mechanism of the present invention.
Fig. 4 is a schematic perspective view of the chucking mechanism of the present invention.
Fig. 5 is a schematic perspective view of the propulsion mechanism of the present invention.
Fig. 6 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 7 is a schematic perspective view of the collecting mechanism of the present invention.
In the above drawings: 1: base, 2: placement mechanism, 21: first mount, 22: mounting frame, 23: placing plate, 24: positioning hole, 3: scraping mechanism, 31: second mount, 32: connecting block, 33: blade, 34: tie rod, 35: first mounting post, 36: third mount, 37: first handle, 4: chucking mechanism, 41: first guide post, 42: card, 43: first spring, 44: first mounting plate, 45: ejector rod, 46: pressing assembly, 47: wedge block, 48: top block, 49: second spring, 5: propulsion mechanism, 51: guide plate, 52: second guide, 53: second handle, 54: guide sleeve, 55: third spring, 56: second mounting plate, 6: unloading mechanism, 61: second mounting post, 62: sliding sleeve, 63: arc plate, 7: collecting mechanism, 71: guide rail, 72: collection frame, 73: a third handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A cleaning device is prevented blockking up by sieve, as shown in figure 1, including base 1, placement mechanism 2 and strike off mechanism 3, be connected with placement mechanism 2 between the base 1 top, be equipped with on placement mechanism 2 and strike off mechanism 3.
As shown in fig. 2, the placing mechanism 2 includes a first mounting seat 21, a mounting frame 22 and a placing plate 23, the first mounting seat 21 is disposed on the top of the base 1, the mounting frame 22 is connected between the tops of the first mounting seats 21 on the front and rear sides, the placing plate 23 is disposed on the top of the mounting frame 22, and positioning holes 24 are symmetrically formed in the placing plate 23 in the front and rear directions.
As shown in fig. 3, the scraping mechanism 3 includes a second mounting seat 31, a connecting block 32, a scraper 33, a pull rod 34, a first mounting column 35, a third mounting seat 36 and a first handle 37, the second mounting seat 31 is connected between the rear sides of the tops of the placing plates 23, the first mounting column 35 is arranged on the front sides of the tops of the placing plates 23, the third mounting seat 36 is connected between the first mounting columns 35, the pull rod 34 is slidably arranged on the third mounting seat 36, the connecting block 32 is arranged on the rear side of the pull rod 34, clamping blocks are slidably arranged on the left side and the right side of the connecting block 32, an elastic member is connected between the clamping blocks, the scraper 33 is arranged on the bottom of the connecting block 32, and the first handle 37 is arranged.
After the sieve plate is used for a long time, a plurality of sundries are usually attached to the surface of the sieve plate, if the sieve plate is not cleaned, the sieve plate can be blocked, therefore, the equipment can be used, a worker can place the used sieve plate between the placing plates 23, then press the clamping blocks to enable the clamping blocks to be close to each other, the elastic members are compressed, pull the pull rod 34 to move downwards, so as to drive the connecting blocks 32 and the scraping plates 33 to move downwards, after the clamping blocks move to be not contacted with the second mounting seats 31, the clamping blocks move outwards to be away from each other under the action of the elastic members, then the worker can pull the first handle 37 to move forwards, the first handle 37 moves forwards to drive the pull rod 34, the connecting blocks 32 and the scraping plates 33 to move forwards, the scraping plates 33 move forwards to clean the surface of the sieve plate, the sundries drop downwards through holes on the sieve plate, after the scraping is finished, the worker pushes the first handle 37, thereby make pull rod 34, connecting block 32 and scraper blade 33 rearward movement, pulling pull rod 34 rebound, thereby drive connecting block 32 and scraper blade 33 rebound, the fixture block is close to each other once more, the elastic component is compressed, after the fixture block does not contact with second mount pad 31 once more, the fixture block moves to the outside under the effect of elastic component, thereby alright fix the position of pull rod 34, the staff alright take off the sieve after clearing up, if still need clear up the sieve, repeat above-mentioned step can.
Example 2
On the basis of embodiment 1, as shown in fig. 4, the device further includes a clamping mechanism 4, the clamping mechanism 4 includes a first guide post 41, a clamping plate 42, a first spring 43, a first mounting plate 44, a push rod 45, an extruding component 46, a wedge 47, a top block 48 and a second spring 49, the first guide posts 41 are symmetrically arranged on the front and rear sides of the top of the placing plate 23, the clamping plate 42 is slidably connected between the first guide posts 41 on the left and right sides, the clamping plate 42 slides in the positioning hole 24, the first springs 43 are connected between the front and rear sides of the top of the clamping plate 42 and the first guide posts 41, the extruding component 46 is arranged on the clamping plate 42, the first mounting plates 44 are arranged on the front and rear sides of the outer side of the placing plate 23, the push rods 45 are slidably connected between the first mounting plates 44 on the left and right sides, the top block 48 is arranged at the front ends of the push rods 45, and the second, the outside of the clamping plate 42 is provided with a wedge-shaped block 47.
As shown in fig. 5, the device further comprises a propelling mechanism 5, the propelling mechanism 5 comprises guide plates 51, second guide rods 52, second handles 53, guide sleeves 54, third springs 55 and second mounting plates 56, the guide plates 51 are slidably arranged on the placing plates 23, the second guide rods 52 are respectively arranged on the front sides of the guide plates 51, the second handles 53 are connected between the second guide rods 52, the guide sleeves 54 are respectively arranged on the rear sides of the placing plates 23, the second mounting plates 56 are slidably arranged on the guide sleeves 54, the second mounting plates 56 are connected with the ejector rods 45, and the third springs 55 are connected between the second mounting plates 56 and the guide sleeves 54.
As shown in fig. 6, the blanking mechanism 6 further comprises a blanking mechanism 6, the blanking mechanism 6 comprises a second mounting column 61, a sliding sleeve 62 and an arc plate 63, the second mounting column 61 is arranged at the top of the rear base 1, the sliding sleeve 62 is arranged on the second mounting column 61, and the arc plate 63 is arranged in the sliding sleeve 62 in a sliding manner.
As shown in fig. 7, the collecting device further comprises a collecting mechanism 7, the collecting mechanism 7 comprises a guide rail 71, a collecting frame 72 and a third handle 73, the guide rail 71 is connected between the tops of the left and right sides of the base 1, the collecting frame 72 is arranged between the guide rails 71 in a sliding manner, and the third handle 73 is arranged on the front side of the collecting frame 72.
The first spring 43 is compressed initially, the operator can place the screen plate to be cleaned between the guide plates 51, then the second guide rod 52 is pushed by the second handle 53 to move backwards, the second guide rod 52 moves backwards to drive the guide plate 51 to move backwards, the guide plate 51 moves backwards to drive the screen plate to move backwards, when the guide plate 51 moves backwards to contact with the second mounting plate 56, the guide plate continues to move backwards, the second mounting plate 56 is driven to move backwards, the third spring 55 is stretched, the second mounting plate 56 moves backwards to drive the ejector rod 45 to move backwards, the second spring 49 is compressed, the ejector rod 45 moves backwards to drive the ejector block 48 to move backwards, so that the wedge 47 is not received any more, the clamping plate 42 and the wedge 47 move downwards under the action of the first spring 43, the clamping plate 42 moves downwards to drive the extrusion assembly 46 to move downwards, so that the screen plate can be clamped under the action of the extrusion assembly 46, and then the cleaning operation of the screen plate is started, the cleaned sundries fall downwards, the middle sundries directly fall into the collecting frame 72, the sundries on the left side and the right side fall into the collecting frame 72 under the guiding action of the arc plates 63, a worker can adjust the positions of the arc plates 63 forwards and backwards to better guide the sundries, then the worker can release the second handle 53, so that under the action of the third spring 55 and the second spring 49, the ejector rod 45, the ejector block 48 and the second mounting plate 56 move forwards and return, the ejector block 48 moves forwards to enable the wedge-shaped block 47 to move upwards, the clamping plate 42 moves upwards, the first spring 43 is compressed, the extruding component 46 releases the screen plate, the worker can pull the second guide rod 52 to move forwards through the second handle 53, so that the screen plate moves forwards, the worker can take the sundries down the screen plate, and when the screen plate needs to be cleaned, the steps are repeated, after the sieve plate is completely cleaned, the worker can reach the forward movement of the collecting frame 72 through the third handle 73, clean sundries in the collecting frame, and then reset the collecting frame 72 through the third handle 73.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. The utility model provides a cleaning device is prevented blockking up by sieve, characterized by, including:
the device comprises a base (1), wherein a placing mechanism (2) is connected between the tops of the base (1);
the scraping mechanism (3) is arranged on the placing mechanism (2).
2. A screen plate anti-clogging cleaning apparatus as claimed in claim 1, wherein the placement means (2) comprises:
the top of the base (1) is provided with a first mounting seat (21);
the mounting rack (22) is connected between the tops of the first mounting seats (21) on the two sides of the mounting rack (22);
the placing plates (23) are arranged on the top of the mounting frame (22), and the placing plates (23) are symmetrically provided with positioning holes (24).
3. A screen plate anti-clogging cleaning device, according to claim 1, characterized in that the scraping means (3) comprise:
the second mounting seat (31) is connected between one sides of the tops of the placing plates (23);
the other side of the top of the placing plate (23) is provided with a first mounting column (35);
the third mounting seat (36) is connected between the first mounting columns (35);
the pull rod (34) is arranged on the third mounting seat (36) in a sliding mode;
the connecting block (32) is arranged on one side of the pull rod (34), clamping blocks are arranged on two sides of the connecting block (32) in a sliding mode, and elastic parts are connected between the clamping blocks;
the bottom of the connecting block (32) is provided with a scraper (33);
a first handle (37), and the other side of the pull rod (34) is provided with the first handle (37).
4. A screen plate blockage-preventing cleaning device according to claim 2 or 3, further comprising a clamping mechanism (4), wherein the clamping mechanism (4) comprises:
the two sides of the top of the placing plate (23) are symmetrically provided with the first guide posts (41);
the clamping plate (42) is connected between the first guide columns (41) on the two sides in a sliding manner;
the first spring (43) is connected between the two sides of the top of the clamping plate (42) and the first guide post (41);
the extrusion components (46) are arranged on the clamping plates (42);
the two sides of the outer side of the placing plate (23) are respectively provided with a first mounting plate (44); the ejector rod (45) is connected between the first mounting plates (44) on the two sides in a sliding mode, and one end of each ejector rod (45) is provided with an ejector block (48);
the second spring (49) is connected between the ejector rod (45) and the first mounting plate (44) on one side;
the outer sides of the wedge-shaped blocks (47) and the clamping plates (42) are provided with the wedge-shaped blocks (47).
5. A screen plate anti-clogging cleaning apparatus according to claim 4, further comprising a propelling mechanism (5), the propelling mechanism (5) comprising:
the guide plates (51) are arranged on the placing plate (23) in a sliding manner;
the second guide rods (52) are arranged on one sides of the guide plates (51);
the second handle (53) is connected between the second guide rods (52);
the guide sleeves (54) are arranged on one sides of the placing plates (23), the second mounting plates (56) are arranged on the guide sleeves (54) in a sliding mode, and the second mounting plates (56) are connected with the ejector rods (45);
and a third spring (55) is connected between the second mounting plate (56) and the guide sleeve (54).
6. The screen plate blockage prevention cleaning device according to claim 5, wherein: still including unloading mechanism (6), unloading mechanism (6) including:
the top of the base (1) on one side of the second mounting column (61) is provided with the second mounting column (61);
sliding sleeve (62), all be equipped with sliding sleeve (62) on second erection column (61), all slidingtype is equipped with arc board (63) in sliding sleeve (62).
7. A screen plate anti-clogging cleaning apparatus according to claim 6, further comprising a collection mechanism (7), the collection mechanism (7) comprising:
the guide rails (71) are connected between the tops of the bases (1) on the two sides of the guide rails (71);
the collecting frame (72) is arranged between the guide rails (71) in a sliding mode, and a third handle (73) is arranged on one side of the collecting frame (72).
8. A screen plate anti-clogging cleaning apparatus according to claim 3, wherein: the third mounting seat (36) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011501177.1A CN112547510A (en) | 2020-12-18 | 2020-12-18 | Cleaning device is prevented blockking up by sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011501177.1A CN112547510A (en) | 2020-12-18 | 2020-12-18 | Cleaning device is prevented blockking up by sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112547510A true CN112547510A (en) | 2021-03-26 |
Family
ID=75063309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011501177.1A Pending CN112547510A (en) | 2020-12-18 | 2020-12-18 | Cleaning device is prevented blockking up by sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112547510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534848A (en) * | 2022-02-23 | 2022-05-27 | 罗国荣 | Medical treatment abandonment glass rubbish disinfection processing apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104080547A (en) * | 2011-11-02 | 2014-10-01 | 陶氏环球技术有限责任公司 | Vibratory screener cleaning system |
| CN205165943U (en) * | 2015-11-23 | 2016-04-20 | 邓录说 | Drilling machine for five metals |
| WO2016125179A1 (en) * | 2015-02-02 | 2016-08-11 | Tega Industries Limited | Screen cleaning device with flexible arms |
| CN209630728U (en) * | 2018-10-30 | 2019-11-15 | 浙江蓝绿双城建筑设计有限公司 | A kind of sewerage disposing machine |
| CN209791952U (en) * | 2019-01-25 | 2019-12-17 | 新疆老炒坊食品科技开发有限责任公司 | Melon seed granule sieve separator |
| CN210521949U (en) * | 2019-02-19 | 2020-05-15 | 湖北嘉德普安涂料股份有限公司 | Coating filter equipment |
-
2020
- 2020-12-18 CN CN202011501177.1A patent/CN112547510A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104080547A (en) * | 2011-11-02 | 2014-10-01 | 陶氏环球技术有限责任公司 | Vibratory screener cleaning system |
| WO2016125179A1 (en) * | 2015-02-02 | 2016-08-11 | Tega Industries Limited | Screen cleaning device with flexible arms |
| CN205165943U (en) * | 2015-11-23 | 2016-04-20 | 邓录说 | Drilling machine for five metals |
| CN209630728U (en) * | 2018-10-30 | 2019-11-15 | 浙江蓝绿双城建筑设计有限公司 | A kind of sewerage disposing machine |
| CN209791952U (en) * | 2019-01-25 | 2019-12-17 | 新疆老炒坊食品科技开发有限责任公司 | Melon seed granule sieve separator |
| CN210521949U (en) * | 2019-02-19 | 2020-05-15 | 湖北嘉德普安涂料股份有限公司 | Coating filter equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534848A (en) * | 2022-02-23 | 2022-05-27 | 罗国荣 | Medical treatment abandonment glass rubbish disinfection processing apparatus |
| CN114534848B (en) * | 2022-02-23 | 2023-08-11 | 甘肃国康环保工程技术有限公司 | Medical waste glass garbage disinfection treatment device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210326 |