CN221157575U - A sieve shaker for dry-mixed mortar production - Google Patents
A sieve shaker for dry-mixed mortar production Download PDFInfo
- Publication number
- CN221157575U CN221157575U CN202322634021.6U CN202322634021U CN221157575U CN 221157575 U CN221157575 U CN 221157575U CN 202322634021 U CN202322634021 U CN 202322634021U CN 221157575 U CN221157575 U CN 221157575U
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- screen
- vibrating screen
- vibrating
- machine body
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000002245 particle Substances 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims abstract description 18
- 238000007873 sieving Methods 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 239000002699 waste material Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012216 screening Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a vibrating screen for dry-mixed mortar production, which comprises a vibrating screen body, wherein the vibrating screen body is provided with a protection shell, a cleaning device is arranged in the vibrating screen body, the cleaning device comprises a movable first screen plate and a fixedly installed second screen plate, a scraping plate is arranged at the bottom end of the first screen plate, and solid particles on the second screen plate are cleaned through the scraping plate. The utility model has simple integral structure, can automatically clean the solid particles on the sieve plate after the sieving is finished, does not need to manually clean by using tools such as brushes, rags and the like, is convenient to operate, and greatly improves the working efficiency.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a vibrating screen machine for dry-mixed mortar production.
Background
The dry-mixed mortar is mainly formed by mixing cement, sand, plasticizer and anticracking agent. Cement is the main cementing material of the mortar, and sand is used as filling and reinforcing material. Before preparing the dry-mixed mortar, workers need to screen the raw materials in advance through a vibrating screen to remove impurities and solid particles which do not meet the standard, so that a mortar mixture with uniform solid particles can be obtained, and the product quality of the dry-mixed mortar is improved.
The traditional dry-mixed mortar vibrating screen machine can leave the solid particles which do not meet the regulations on the screening plate after screening is finished, and in the screening process, workers are required to clean the solid particles which do not meet the regulations gently through tools such as brushes, rags and the like, so that the operation is difficult during cleaning, and a large amount of time is required to be consumed.
The patent publication number is: the utility model discloses a concrete setting time is experimental with vibrating screen machine in CN 216225261U, its technical scheme is, a concrete setting time is experimental with vibrating screen machine, including the mounting bracket, set up vibrating device on the mounting bracket and set up the collection device in the vibrating device below, vibrating device includes the feeder hopper, sets up the screen cloth net in the feeder hopper, sets up vibrating motor on the feeder hopper and is used for supporting the adjusting part of feeder hopper, collection device is including setting up the collecting tray at the discharge gate of feeder hopper and setting up the moving part in the collecting tray bottom surface. The technical scheme has the effects of improving the screening efficiency of concrete, facilitating the collection of concrete, reducing the labor intensity of workers and improving the test efficiency, but the device for disposing solid particles which do not accord with fixation after the screening of the vibrating screening machine is finished does not exist.
In order to solve the defects of the technical problems, a vibrating screen machine for dry-mixed mortar production is developed on the basis of the existing vibrating screen machine.
Disclosure of utility model
The utility model aims to provide a vibrating screen machine for dry-mixed mortar production, which solves the problems that the traditional dry-mixed mortar vibrating screen machine is difficult to operate and needs to consume a large amount of time because solid particles which do not accord with regulations are left on a screening plate after screening is completed, and workers are required to clean the solid particles which do not accord with the regulations gently through tools such as a brush, a rag and the like in the screening process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the vibrating screen machine for dry-mixed mortar production comprises a vibrating screen machine body, wherein the vibrating screen machine body is provided with a protection shell, and part of dust generated in the vibration screening process of dry-mixed mortar is isolated through the arrangement of the protection shell, so that a certain protection effect is achieved, and the probability of harm of the dust to a human body is reduced; a discharging hopper is arranged on the protective shell, and materials are conveyed into the vibrating screen machine body through the discharging hopper;
The inside cleaning device that is provided with of vibrating screen machine body, cleaning device include mobilizable first sieve and fixed mounting's second sieve, first sieve bottom is provided with the scraper blade, is located the solid particle on the second sieve through the scraper blade clearance.
The utility model is further provided with:
a discharging channel (not annotated in the figure) is arranged at the bottom end of the vibrating screen machine body; the utility model discloses a vibrating screen machine, including vibrating screen machine body, mounting bracket, vibrating screen machine body, mounting bracket top is through fastening screw fixed mounting there being vibration spring, vibration spring's the other end fixed mounting has on the outer wall of vibrating screen machine body, fixed mounting has vibration motor on the bottom outer wall of vibrating screen machine body, vibration motor can adopt YZUL type vibrating motor.
The utility model is further provided with:
The vibrating screen machine is characterized in that an upper group of first screen plates and a lower group of first screen plates and second screen plates which are arranged in parallel are arranged in the vibrating screen machine body, and screen holes are formed in the first screen plates and the second screen plates.
The utility model is further provided with:
A sliding groove is formed in the inner wall of the vibrating screen body at the position of the first screen plate, and the first screen plate is slidably installed in the sliding groove, so that the first screen plate can slide in the sliding groove.
Further, the spout is seted up on the trilateral of vibrating screen machine body inner wall, and the three tip of messenger's first sieve can be placed in the spout to round trip movement in the spout.
The utility model is further provided with:
The vibrating screen machine is characterized in that a motor is arranged on the outer wall of the vibrating screen machine body, a driving shaft of the motor penetrates through the outer wall of the vibrating screen machine body and is connected with a gear shaft through a bearing assembly, and a gear is arranged on the gear shaft.
The utility model is further provided with:
The gear is meshed with the connecting rack, and the rack is fixedly arranged on the top end face of the first sieve plate to form gear-rack transmission.
The utility model is further provided with:
the bottom terminal surface of first sieve is through fastening screw fixed mounting there being the mount pad, there is the scraper blade through fastening screw fixed mounting on the mount pad to the other end and the second sieve top end looks butt of scraper blade adopts the slope setting.
The utility model is further provided with:
The discharge gate of sieving machine body is provided with the waste material stripper that the slope set up.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model has simple integral structure, can automatically clean the solid particles on the sieve plate after the sieving is finished, does not need to manually clean by using tools such as brushes, rags and the like, is convenient to operate, and greatly improves the working efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a two-dimensional view of an embodiment of the present utility model;
FIG. 3 is a schematic diagram of the internal structure of the present utility model;
FIG. 4 is an enlarged view of embodiment A of the present utility model;
Fig. 5 is a schematic view of the bottom of a screen plate according to an embodiment of the present utility model.
In the figure: 1. a vibrating screen body; 2. discharging a hopper; 3. a motor; 4. a vibration spring; 5. a mounting frame; 6. a protective housing; 7. a first screen plate; 8. a second screen plate; 9. a waste stripper plate; 10. a sieve pore; 11. a vibration motor; 13. a rack; 14. a gear; 15. a mounting base; 16. a scraper; 17. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the vibrating screen machine for dry-mixed mortar production comprises a vibrating screen machine body 1, wherein the vibrating screen machine body 1 is provided with a protection shell 6, and part of dust generated in the process of vibrating and screening dry-mixed mortar is isolated through the arrangement of the protection shell, so that a certain protection effect is achieved, and the probability of harm of the dust to a human body is reduced; a discharging hopper 2 is arranged on the protective shell 6, and materials are conveyed into the vibrating screen body 1 through the discharging hopper; a discharging channel (not annotated in the figure) is arranged at the bottom end of the vibrating screen machine body 1; the utility model discloses a vibrating screen machine, including vibrating screen machine body 1, mounting bracket 5 top has vibration spring 4 through fastening screw fixed mounting, vibration spring 4's the other end fixed mounting has on the outer wall of vibrating screen machine body 1, fixed mounting has vibration motor 11 on the bottom outer wall of vibrating screen machine body 1, vibration motor 11 can adopt YZUL type vibrating motor, in practical application, produces vibrating force through starting vibration motor 11, utilizes vibration motor on the vibrating screen machine body 1, and then makes and lies in boring and carries out high frequency, the motion of a small margin in the vibrating screen machine body inside, promotes the material to sieve on the sieve.
Referring to fig. 1-5, in order to solve the problems that after screening, solid particles which do not meet the specification remain on a screening plate, in the screening process, workers are required to clean the solid particles which do not meet the specification gently through tools such as brushes, rags and the like, the operation is difficult during cleaning, and a large amount of time is required to be consumed; the vibrating screen machine comprises a vibrating screen machine body 1, wherein a cleaning device is arranged in the vibrating screen machine body 1 and comprises a movable first screen plate 7 and a fixedly installed second screen plate 8, a scraping plate 16 is arranged at the bottom end of the first screen plate 7, and solid particles on the second screen plate 8 are cleaned through the scraping plate 16; the vibrating screen machine is characterized in that an upper group of a first screen plate 7 and a lower group of a second screen plate 8 which are arranged in parallel are arranged in the vibrating screen machine body 1, screen holes 10 are formed in the first screen plate 7 and the second screen plate 8, and the upper group of the screen plates and the lower group of the screen plates which are arranged in parallel are adopted to further screen materials, so that screening precision is improved;
A chute 17 is formed in the inner wall of the vibrating screen body 1 at the position of the first screen plate 7, the first screen plate 8 is slidably mounted in the chute 17, so that the first screen plate 8 can slide in the chute 17, the chute is formed in three sides of the inner wall of the vibrating screen body 1, and three ends of the first screen plate can be placed in the chute and move back and forth in the chute; the outer wall of the sieving machine body 1 is provided with a motor 3, a driving shaft of the motor 3 penetrates through the outer wall of the sieving machine body 1 and is connected with a gear shaft through a bearing assembly, a gear 14 is arranged on the gear shaft, and the motor 3 is started to drive the gear 14 to rotate;
The gear 14 is meshed with the rack 13, the rack 13 is fixedly arranged on the top end surface of the first sieve plate 7 to form gear-rack transmission, the motor 3 is started, the motor is used for driving the gear 14 to be meshed with teeth on the rack 13, the rotating force of the driving gear is transmitted to the rack through the meshing surface of the gear and the rack, so that the rack 13 is driven to do linear motion, and the first sieve plate is driven to slide in the chute; the bottom end face of the first sieve plate 7 is fixedly provided with a mounting seat 15 through a fastening screw, the mounting seat 15 is fixedly provided with a scraper 16 through the fastening screw, the other end of the scraper 16 is propped against the top end of the second sieve plate, the scraper is obliquely arranged, in practical application, the bottom sieve plate is driven by linear displacement of the first sieve plate 7, and then the second sieve plate is driven to push forward, so that solid particles on the second sieve plate 7 are pushed to move forward, and the solid particles on the second sieve plate are removed; the discharge gate of sieving machine body 1 is provided with waste discharge plate 9 that the slope set up.
The application flow and the working principle of the utility model are as follows:
When the dry-mixed mortar sieving machine is used, firstly, materials of dry-mixed mortar are thrown into the inside of a sieving machine body 1 through a discharging hopper 2, then, a vibrating motor 11 is started, and vibration force is generated by the vibrating motor on the sieving machine body 1, so that the materials are positioned in the inside of the sieving machine body in a boring way to perform high-frequency and small-amplitude movement, and the materials are pushed to be sieved on a sieve plate; at the moment, solid particles meeting the standard fall onto a second sieve plate through sieve holes on the first sieve plate, secondary sieving is carried out through the second sieve plate, and materials after secondary sieving enter the vibrating screen body 1 through the second sieve plate and are discharged through a discharging channel of the vibrating screen body; screening dry-mixed mortar is realized;
After screening is completed, at this time, the motor 3 is started, the driving shaft of the motor 3 drives the gear 14 to rotate, the gear teeth on the rack 13 are meshed by utilizing the motor driving gear 14, and the rotating force of the driving gear is transmitted to the rack through the meshing surface of the gear and the rack, so that the rack 13 is driven to do linear motion, and the first screen plate is driven to slide in the chute; the scraper at the bottom end of the first sieve plate moves towards the position of the waste discharge plate 9 along with the scraper until the waste on the second sieve plate is pushed to the front end of the waste discharge plate 9, at the moment, a worker can discharge the waste through the waste inclined plate by slightly stirring the scraper through a brush, and meanwhile, the first sieve plate is completely pushed, if the waste exists on the first sieve plate, the worker can clean the waste by using a tool very easily, the operation is simple, and the operation is convenient; and all that is not described in detail in this specification is within the skill of the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sieve shaker for dry-mixed mortar production, includes sieve shaker body (1), its characterized in that: the vibrating screen machine comprises a vibrating screen machine body (1), a vibrating screen machine body and a vibrating screen machine, wherein the vibrating screen machine body (1) is provided with a protection shell (6), and a discharging hopper (2) is arranged on the protection shell (6); the vibrating screen machine comprises a vibrating screen machine body (1), wherein a cleaning device is arranged inside the vibrating screen machine body (1), the cleaning device comprises a movable first screen plate (7) and a fixedly installed second screen plate (8), a scraping plate (16) is arranged at the bottom end of the first screen plate (7), and solid particles on the second screen plate (8) are cleaned through the scraping plate (16);
the vibrating screen machine is characterized in that the vibrating screen machine body (1) is provided with a motor (3), the motor (3) drives a gear (14) to rotate, the gear (14) is meshed with a connecting rack (13), and the rack (13) is fixedly installed on the top end face of the first screen plate (7) to form gear-rack transmission.
2. A screen shaker for dry-mixed mortar production according to claim 1, characterized in that: the vibrating screen machine body (1) is provided with a vibrating spring (4), and the vibrating screen machine body (1) is provided with a vibrating motor (11).
3. A screen shaker for dry-mixed mortar production according to claim 1, characterized in that: two groups of first sieve plates (7) and second sieve plates (8) are arranged in the vibrating screen body (1).
4. A screen shaker for dry-mixed mortar production according to claim 3, characterized in that: a chute (17) is formed in the inner wall of the vibrating screen body (1) at the position of the first screen plate (7), and the first screen plate (8) is slidably mounted in the chute (17).
5. A screen shaker for dry-mixed mortar production according to claim 1, characterized in that: the bottom of the first sieve plate (7) is provided with a mounting seat (15), the mounting seat (15) is provided with a scraping plate (16), and the other end of the scraping plate (16) is abutted with the top end of the second sieve plate (8); the scraping plate (16) is obliquely arranged.
6. A screen shaker for dry-mixed mortar production according to claim 1, characterized in that: the discharge gate of sieving machine body (1) is provided with waste discharge plate (9) of slope setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322634021.6U CN221157575U (en) | 2023-09-27 | 2023-09-27 | A sieve shaker for dry-mixed mortar production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322634021.6U CN221157575U (en) | 2023-09-27 | 2023-09-27 | A sieve shaker for dry-mixed mortar production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221157575U true CN221157575U (en) | 2024-06-18 |
Family
ID=91437405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322634021.6U Active CN221157575U (en) | 2023-09-27 | 2023-09-27 | A sieve shaker for dry-mixed mortar production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221157575U (en) |
-
2023
- 2023-09-27 CN CN202322634021.6U patent/CN221157575U/en active Active
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