CN210434832U - Make things convenient for environment-friendly sieving mechanism for construction of unloading - Google Patents

Make things convenient for environment-friendly sieving mechanism for construction of unloading Download PDF

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Publication number
CN210434832U
CN210434832U CN201921323363.3U CN201921323363U CN210434832U CN 210434832 U CN210434832 U CN 210434832U CN 201921323363 U CN201921323363 U CN 201921323363U CN 210434832 U CN210434832 U CN 210434832U
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China
Prior art keywords
box
plate
environment
lug
rotating shaft
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Application number
CN201921323363.3U
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Chinese (zh)
Inventor
魏向东
李文广
郭贵忠
杨冰
秦晓阳
谢凤兰
杨开慧
刘霞
包乌云
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Inner Mongolia Huajian Construction Group Co Ltd
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Inner Mongolia Huajian Construction Group Co Ltd
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Priority to CN201921323363.3U priority Critical patent/CN210434832U/en
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Abstract

The utility model discloses a sieving mechanism for environment-friendly construction of convenient unloading, including box, motor, ventilation duct and cyclone, be provided with the feeding case directly over the box, and the internally mounted of feeding case has the stock guide to the bottom of feeding case is provided with the screen cloth, the below of connecting plate is provided with the lug, and the inside of lug runs through there is first pivot, the right-hand member of first pivot is connected with the output of motor, and the below of first pivot is connected with the second pivot through driving belt, the flabellum is installed to the left end of second pivot, and the flabellum sets up in the inside of solid fixed cylinder. This make things convenient for environment-friendly sieving mechanism for construction of unloading, the inside of feeding case is provided with the stock guide, and the stock guide is the slope form to the bottom of feeding case is provided with the screen cloth, like this when the grit feeding, can effectively prevent the phenomenon of jam, is convenient for to the unloading of grit.

Description

Make things convenient for environment-friendly sieving mechanism for construction of unloading
The technical field is as follows:
the utility model relates to a relevant technical field of construction specifically is a make things convenient for environment-friendly sieving mechanism for construction of unloading.
Background art:
building construction refers to a series of activities of going on in the building industry, in order to ensure construction quality, often need screen the grit in the work progress, therefore the sieving mechanism is more common in building construction.
But current sieving mechanism still has some weak points when using, for example inconvenient unloading, takes place the phenomenon of jam easily in the feeding process, and the impurity of following the separation in the grit is not convenient for collect moreover to traditional grit screening is all gone on under open air circumstance, has caused the pollution to the surrounding environment, thereby has reduced the practicality to sieving mechanism, so we have provided the environment-friendly sieving mechanism for the construction of convenient unloading, so that solve the problem that proposes in the aforesaid.
The utility model has the following contents:
an object of the utility model is to provide a make things convenient for environment-friendly sieving mechanism for construction of unloading to solve the inconvenient unloading of the sieving mechanism that proposes in the above-mentioned background art, take place the phenomenon of jam easily in the feed process, the impurity of following the grit and separating out is not convenient for collect moreover, and traditional grit screening all goes on under the open air environment, has caused the pollution to the surrounding environment, thereby has reduced the problem to sieving mechanism's practicality.
The utility model discloses by following technical scheme implement: in order to achieve the above object, the utility model provides a following technical scheme: the environment-friendly screening device convenient for discharging for building construction comprises a box body, a motor, a ventilation groove and a cyclone separator, wherein a feeding box is arranged right above the box body, a material guide plate is arranged inside the feeding box, a screen is arranged at the bottom of the feeding box, the right end of the screen is connected with a connecting plate, the upper part of the connecting plate is connected with a mounting plate through an elastic spring, the mounting plate is fixed on the inner wall of the box body, a lug is arranged below the connecting plate, a first rotating shaft penetrates through the inside of the lug, the right end of the first rotating shaft is connected with the output end of the motor, the lower part of the first rotating shaft is connected with a second rotating shaft through a transmission belt, a fan blade is arranged at the left end of the second rotating shaft and is arranged inside a fixed cylinder, a first baffle is connected above the fixed cylinder, the ventilation groove is arranged on the inner wall of the box body, and the internally mounted in ventilation groove has the filter screen, cyclone's right-hand member is connected with the ventilation groove, the below of fixed cylinder is provided with the second baffle.
Preferably, the guide plate is inclined, the guide plate is connected with the inner wall of the feeding box in a welding manner, and the feeding box and the box body are of an integrated structure.
Preferably, the left end of screen cloth and the connected mode of box inner wall are for rotating the connection, and the right-hand member and the connecting plate of screen cloth are bolted connection to the connecting plate passes through elasticity spring and constitutes extending structure with the mounting panel, and the right-hand member and the box of connecting plate are sliding connection simultaneously.
Preferably, the lug is in a water-drop shape, the lug is connected with the first rotating shaft in a welding mode, and the lug is connected with the connecting plate in a fitting mode.
Preferably, a fixed cylinder and a first baffle formula structure as an organic whole, and the connected mode of a fixed cylinder and box inner wall is welded connection to there is the interval all the time between first baffle and the lug, first baffle and second baffle are the slope form simultaneously, and the left end of a fixed cylinder is the opening form.
Preferably, the connection mode of the filter screen and the ventilation groove is bolt connection, and the aperture of the filter screen is 0.1-0.5 mm.
The utility model has the advantages that: the environment-friendly screening device for building construction, which is convenient for blanking,
(1) the material guide plate is arranged in the feeding box, is inclined, and is provided with the screen at the bottom, so that when the gravel is fed, the blockage phenomenon can be effectively prevented, and the gravel can be conveniently fed;
(2) an elastic spring is arranged on a connecting plate at the right end of the screen, the bottom of the connecting plate is connected with a lug in a fitting manner, the lug is in a water-drop shape, and when the lug rotates along with the first rotating shaft, the connecting plate can be driven to slide up and down, so that the elastic spring is extruded, the screen can shake more fully, and the screening progress of the gravel is accelerated;
(3) the left side in fixed cylinder is provided with the ventilation groove, and the internally mounted in ventilation groove has the filter screen to the left side in ventilation groove is connected with cyclone, and then when screening the grit, can collect the processing to impurity wherein, effectively reduces the pollution to the surrounding environment, has improved the device's practicality.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall main sectional structure of the present invention;
fig. 2 is a left side view structural schematic diagram of the bump and the first rotating shaft of the present invention;
FIG. 3 is a left side view of the second shaft and the fan blade of the present invention;
fig. 4 is a schematic view of the connection overlooking structure of the screen and the connecting plate of the present invention.
In the figure: 1. a box body; 2. a feeding box; 3. a material guide plate; 4. screening a screen; 5. a connecting plate; 6. an elastic spring; 7. mounting a plate; 8. a bump; 9. a first rotating shaft; 10. a motor; 11. a drive belt; 12. a second rotating shaft; 13. a fan blade; 14. a fixed cylinder; 15. a first baffle plate; 16. a ventilation slot; 17. filtering with a screen; 18. a cyclone separator; 19. a second baffle.
The specific implementation mode is as follows:
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an environment-friendly screening device convenient for blanking for building construction comprises a box body 1, a feeding box 2, a guide plate 3, a screen 4, a connecting plate 5, an elastic spring 6, a mounting plate 7, a lug 8, a first rotating shaft 9, a motor 10, a transmission belt 11, a second rotating shaft 12, fan blades 13, a fixed cylinder 14, a first baffle plate 15, a ventilation groove 16, a filter screen 17, a cyclone separator 18 and a second baffle plate 19, wherein the feeding box 2 is arranged right above the box body 1, the guide plate 3 is arranged inside the feeding box 2, the screen 4 is arranged at the bottom of the feeding box 2, the connecting plate 5 is connected with the right end of the screen 4, the upper part of the connecting plate 5 is connected with the mounting plate 7 through the elastic spring 6, the mounting plate 7 is fixed on the inner wall of the box body 1, the lug 8 is arranged below the connecting plate 5, the first rotating shaft 9 penetrates through the lug 8, the right end of the first rotating shaft 9 is connected with the, the lower part of the first rotating shaft 9 is connected with a second rotating shaft 12 through a transmission belt 11, the left end of the second rotating shaft 12 is provided with a fan blade 13, the fan blade 13 is arranged inside a fixed cylinder 14, a first baffle 15 is connected above the fixed cylinder 14, a ventilation groove 16 is formed in the inner wall of the box body 1, a filter screen 17 is arranged inside the ventilation groove 16, the right end of a cyclone separator 18 is connected with the ventilation groove 16, and a second baffle 19 is arranged below the fixed cylinder 14;
the material guide plate 3 is inclined, the material guide plate 3 is connected with the inner wall of the feeding box 2 in a welding manner, and the feeding box 2 and the box body 1 are of an integrated structure, so that the material guide plate 3 and the feeding box 2 are connected more firmly, the discharging of sand and stone is facilitated, and the blocking phenomenon of sand and stone is effectively prevented;
the left end of the screen 4 is rotatably connected with the inner wall of the box body 1, the right end of the screen 4 is in bolt connection with the connecting plate 5, the connecting plate 5 and the mounting plate 7 form a telescopic structure through the elastic spring 6, and the right end of the connecting plate 5 is in sliding connection with the box body 1, so that the screen 4 can shake more stably, and the stability of the device in use is ensured;
the lug 8 is in a water drop shape, the lug 8 is in welded connection with the first rotating shaft 9, the lug 8 is in fit connection with the connecting plate 5, and the shaking of the screen 4 can be accelerated through the lug 8, so that the screening progress of the gravel can be accelerated;
the fixed cylinder 14 and the first baffle 15 are of an integrated structure, the fixed cylinder 14 is connected with the inner wall of the box body 1 in a welding mode, the first baffle 15 and the lug 8 are always spaced, the first baffle 15 and the second baffle 19 are both inclined, and the left end of the fixed cylinder 14 is open, so that sand and stone can be conveniently filtered, and the later-stage use efficiency of the sand and stone is ensured;
the connection mode of the filter screen 17 and the ventilation groove 16 is bolted connection, the aperture of the filter screen 17 is 0.1-0.5mm, so that impurities and sand can be conveniently separated, and meanwhile, the impurities can be collected and treated, and the pollution to the surrounding environment is effectively reduced.
The working principle is as follows: when the environment-friendly screening device convenient for blanking is used for building construction, as shown in figures 1-2 and 4, firstly, a worker places a box body 1 at a corresponding position, then sand to be screened is placed in a feeding box 2, and 2 inclined guide plates 3 are arranged in the feeding box 2, so that the sand can quickly fall onto a screen 4 along the guide plates 3, meanwhile, the worker starts a motor 10 through an external power supply, the motor 10 can drive a first rotating shaft 9 and a lug 8 to rotate, the lug 8 is attached to a connecting plate 5 at the right end of the screen 4, the upper part of the connecting plate 5 is connected with a mounting plate 7 through an elastic spring 6, and when the lug 8 rotates, the connecting plate can intermittently contact with the connecting plate 5, so that the connecting plate 5 and the screen 4 are driven to vertically shake, and the elastic spring 6 can be extruded along with the vertical movement of the connecting plate 5, therefore, under the condition of ensuring the stability of the connecting plate 5, the screen 4 can shake more fully, and the screening progress of the sandstone is accelerated;
as shown in fig. 1 and 3, the screened sand falls into the fixed cylinder 14 along the first baffle 15, and the second rotating shaft 12 inside the fixed cylinder 14 is connected with the first rotating shaft 9 through the driving belt 11, so that when the first rotating shaft 9 rotates, the second rotating shaft 12 and the fan 13 can be driven to rotate together, so that the falling sand can be blown, impurities in the sand can be blown to the ventilation groove 16, the ventilation groove 16 is internally provided with a filter screen 17, thereby filtering impurities and intercepting sand, the blown impurities can enter the cyclone separator 18 for separation treatment, the filtered sand falls along the second baffle 19, after which the operator can use the sand, this effectively reduces the pollution to the surrounding environment and increases the utility of the device, which is known to the person skilled in the art and not described in detail in this specification.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a make things convenient for environment-friendly sieving mechanism for construction of unloading, includes box (1), motor (10), ventilation groove (16) and cyclone (18), its characterized in that: a feeding box (2) is arranged right above the box body (1), a guide plate (3) is arranged inside the feeding box (2), a screen (4) is arranged at the bottom of the feeding box (2), a connecting plate (5) is connected to the right end of the screen (4), the upper portion of the connecting plate (5) is connected with a mounting plate (7) through an elastic spring (6), the mounting plate (7) is fixed on the inner wall of the box body (1), a lug (8) is arranged below the connecting plate (5), a first rotating shaft (9) penetrates through the inside of the lug (8), the right end of the first rotating shaft (9) is connected with the output end of a motor (10), the lower portion of the first rotating shaft (9) is connected with a second rotating shaft (12) through a transmission belt (11), fan blades (13) are arranged at the left end of the second rotating shaft (12), and the fan blades (13) are arranged inside a fixed cylinder (14), the top of a fixed cylinder (14) is connected with a first baffle (15), a ventilation groove (16) is formed in the inner wall of the box body (1), a filter screen (17) is arranged inside the ventilation groove (16), the right end of the cyclone separator (18) is connected with the ventilation groove (16), and a second baffle (19) is arranged below the fixed cylinder (14).
2. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the material guide plate (3) is inclined, the material guide plate (3) is connected with the inner wall of the feeding box (2) in a welding mode, and the feeding box (2) and the box body (1) are of an integrated structure.
3. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the left end of screen cloth (4) and the connected mode of box (1) inner wall are for rotating the connection, and the right-hand member of screen cloth (4) is bolted connection with connecting plate (5) to connecting plate (5) pass through elasticity spring (6) and mounting panel (7) constitution extending structure, and the right-hand member of connecting plate (5) is sliding connection with box (1) simultaneously.
4. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the lug (8) is in a water drop shape, the lug (8) is connected with the first rotating shaft (9) in a welding mode, and the lug (8) is connected with the connecting plate (5) in a fitting mode.
5. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: fixed cylinder (14) and first baffle (15) formula structure as an organic whole, and the connected mode of fixed cylinder (14) and box (1) inner wall be welded connection to there is the interval all the time between first baffle (15) and lug (8), and first baffle (15) and second baffle (19) are the slope form simultaneously, and the left end of fixed cylinder (14) is the opening form.
6. The screening device convenient for blanking for environment-friendly building construction as claimed in claim 1, wherein: the connection mode of the filter screen (17) and the ventilation groove (16) is bolt connection, and the aperture of the filter screen (17) is 0.1-0.5 mm.
CN201921323363.3U 2019-08-14 2019-08-14 Make things convenient for environment-friendly sieving mechanism for construction of unloading Active CN210434832U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921323363.3U CN210434832U (en) 2019-08-14 2019-08-14 Make things convenient for environment-friendly sieving mechanism for construction of unloading

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921323363.3U CN210434832U (en) 2019-08-14 2019-08-14 Make things convenient for environment-friendly sieving mechanism for construction of unloading

Publications (1)

Publication Number Publication Date
CN210434832U true CN210434832U (en) 2020-05-01

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111957553A (en) * 2020-08-13 2020-11-20 苏州格瑞格登新材料科技有限公司 Multistage sieving mechanism of intermittent type unloading formula for building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111957553A (en) * 2020-08-13 2020-11-20 苏州格瑞格登新材料科技有限公司 Multistage sieving mechanism of intermittent type unloading formula for building

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