CN105457886A - Automatic construction sand screening machine - Google Patents
Automatic construction sand screening machine Download PDFInfo
- Publication number
- CN105457886A CN105457886A CN201510953044.0A CN201510953044A CN105457886A CN 105457886 A CN105457886 A CN 105457886A CN 201510953044 A CN201510953044 A CN 201510953044A CN 105457886 A CN105457886 A CN 105457886A
- Authority
- CN
- China
- Prior art keywords
- husky
- sand
- sieve
- bucket
- screening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- 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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- 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
Abstract
The invention provides an automatic construction sand screening machine. The automatic construction sand screening machine is characterized in that the machine comprises a barrel; a sand adding opening is formed in the upper end of the barrel; a sand falling opening is formed in the lower end of the barrel; a screening hopper is arranged under the sand falling opening; a screening plate is arranged at the bottom of the screening hopper; a rack is arranged at the edge of the screening plate; a screening hopper motor is arranged under the bottom of the screening hopper; an output shaft of the screening hopper motor drives a screening hopper gear through a conveyor belt; the screening hopper gear is in engaged transmission with the rack; a coarse sand discharging opening is formed in the side face of the screening hopper; a sand storage hopper is arrange below the screening hopper; a sand discharging opening is formed in the bottom end of the sand storage hopper; a sand outlet valve plate is arranged on the sand discharging opening. The automatic construction sand screening machine is easy and convenient to operate and capable of saving time and labor and improving the sand screening efficiency and the quality of screened sand.
Description
Technical field:
The present invention relates to a kind of sand sieving machine, be specifically related to a kind of automatic sand sieving machine for building.
Background technology:
Sand is indispensable material in construction, often will screen the stone in sand to hair sand, or carry out classification to hair sand, make the sand after screening meet the requirement of construction in construction.In sand sieving process in the past, usually adopt manual operation, with spade, hair sand is thrown on screen cloth by workman, allow hair sand under gravity from landing screen cloth, in the process of landing, complete the screening to hair sand, its workman's physical demands is large, it is slow to sieve husky speed, affects Construction Schedule.For this problem, sand sieving machine is provided in prior art, specifically motor, conveyer belt, hopper and cylinder are set on vehicle frame, sand falls into cylinder after being sent into hopper by forklift, fine sand is fallen conveyer belt from the mesh of cylinder and is transported, and stone releases to realize being separated of sand and stone by cylinder tail end, its complex structure, and need repeatedly to be carried out by sand screening and the fine sand hidden in sand drift could be sifted out, complex operation, to waste time and energy.
Summary of the invention:
The present invention is for overcoming the deficiencies in the prior art, and provide a kind of automatic sand sieving machine for building, it is easy and simple to handle, time saving and energy saving, improve the husky efficiency of sieve and screen the quality of sand.
Automatic sand sieving machine for building of the present invention, technical scheme adopted for achieving the above object is: comprise cylindrical shell, the upper end of described cylindrical shell is provided with adds husky mouth, lower end is provided with Luo Shakou, the fall below of husky mouth is provided with sieve bucket, the bottom of sieve bucket is provided with sieve plate, the edge of sieve plate is provided with tooth bar, the below of sieve bucket is provided with the husky bucket of storage, the bottom of the husky bucket of storage forms sediment ejection opening, sediment ejection opening is provided with sand outlet valve plate, the porch of the husky bucket of storage is provided with sieve bucket motor, the output shaft of sieve bucket motor is by belt-driven sieve bucket tooth wheel, sieve bucket tooth wheel and rack engaged transmission, the side of sieve bucket is provided with rough sand floss hole,
As a further improvement on the present invention, point husky room that vertical cross-section is rounded is provided with in described cylindrical shell, described point of husky indoor are provided with the rotating shaft of level, the surface of described rotating shaft is circumferentially evenly equipped with a point husky dividing plate, fit with the inwall of point husky room and husky room will be divided to be divided into several chambers in the edge of described point of husky dividing plate, be provided with a point husky motor outside described cylindrical shell, the output shaft of described point of husky motor is connected with rotating shaft by shaft coupling.Can realize quantitatively adding sand by this structural design, prevent added sand amount from too much increasing the load of sieve bucket motor, affect the life-span of motor, avoid the quality affecting screening sieve because added sand amount is too much simultaneously.
As a further improvement on the present invention, sand outlet place bottom described point of husky room is provided with arc, described arc is by driving stepper motor, spacing between the distance that arc often slides once with adjacent two points of husky dividing plates is identical, thus make the sand that husky mouth flows out to be the multiple of the sand amount between adjacent point of husky dividing plate in chamber, the addition of further fine adjustment sand.
As a further improvement on the present invention, the bottom of the husky bucket of described storage is also shunk to edgewise bend gradually and is formed sediment ejection opening, so that sand is discharged by sand outlet.
As a further improvement on the present invention, described rough sand floss hole is provided with floss hole valve plate, when the rough sand that sieve plate sifts out run up to a certain amount of after, after opening floss hole valve plate, rough sand is discharged.
As a further improvement on the present invention, described rough sand floss hole is circumscribed with the training for sediment plate of downward-sloping extension, is derived smoothly by rough sand by training for sediment plate.
As a further improvement on the present invention, described sieve plate with sieve the bottom of struggling against for removably connecting, the sieve plate of replaceable different slot size.
As a further improvement on the present invention, described point of husky dividing plate and rotating shaft removably connect, and by the size of point adjustable each chamber of husky dividing plate of installing/dismounting varying number, thus regulate the sand amount that each chamber quantification is distributed.
Beneficial aspects of the present invention is: the present invention sieves husky gear by sieve bucket driven by motor and rotates, sieve plate is driven repeatedly to move by sieve bucket tooth wheel with the tooth bar engaged transmission on sieve plate again, thus carry out automatic sand sieving, the sieve sifted out falls in the husky bucket of storage, finally discharged by sand outlet, it is simple and efficient to handle, time saving and energy saving.In this process, too much affect the sandy amount of sieve for avoiding the sand amount fallen on sieve plate and increase the load of sieve bucket motor, the present invention arranges a point husky room in the cylindrical shell adding sand, rotated by point husky indoor rotating shaft that rotarily drives of point husky motor, thus point husky dividing plate in drive rotating shaft rotates, be stored in chamber after dividing husky dividing plate that the sand inserted in cylindrical shell is carried out decile, when corresponding chambers runs to sand outlet place with rotating shaft, it is husky indoor that sand falls into storage by sand outlet, thus realize the object of quantitatively adding sand.Further, for making rationed sand amount adjustable, the sand outlet place of the present invention bottom point husky room is provided with the arc driven by stepper motor, the distance that stepper motor drives arc often to make a move is the width of a chamber, thus the sand amount of adjustment quantitative distribution is carried out by the multiple of the sand amount of decile in each chamber, the precision of the rationed sand of further raising, its regulation and control are precisely, convenient to operation.
Overall construction design of the present invention is reasonable, improves the quality that sand screens in the husky efficiency of sieve and institute, normally carrying out of guarantee construction speed.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 be Fig. 1 along A-A to schematic diagram.
Detailed description of the invention:
See figures.1.and.2, this automatic sand sieving machine for building, comprise cylindrical shell 1, the upper end of described cylindrical shell 1 is provided with adds husky mouth 2, lower end is provided with husky mouth 3, the fall below of husky mouth 3 is provided with sieve bucket 4, the bottom of sieve bucket 4 is removably provided with sieve plate 5, the edge of sieve plate 5 is provided with tooth bar 6, the below of sieve bucket 4 is provided with the husky bucket 11 of storage, the bottom of the husky bucket 11 of described storage is also shunk to edgewise bend gradually and is formed sediment ejection opening 12, sand outlet 12 is provided with sand outlet valve plate 13, the porch of sand outlet 12 is provided with sieve bucket motor 7, the output shaft of sieve bucket motor 7 drives sieve bucket tooth wheel 9 by conveyer belt 8, sieve bucket tooth wheel 9 and tooth bar 6 engaged transmission, the side of sieve bucket 4 is provided with rough sand floss hole 10, described rough sand floss hole 10 is provided with floss hole valve plate 19, and rough sand floss hole 10 is circumscribed with the training for sediment plate 20 of downward-sloping extension, point husky room 14 that vertical cross-section is rounded is provided with in described cylindrical shell 1, the rotating shaft 15 of level is provided with in described point of husky room 14, the surface of described rotating shaft 15 is circumferentially evenly equipped with dismountable point of husky dividing plate 16, fit with the inwall of point husky room 14 and husky room 14 will be divided to be divided into several chambers in the edge of described point of husky dividing plate 16, a point husky motor 17 is provided with outside described cylindrical shell 1, the output shaft of described point of husky motor 17 is connected with rotating shaft 15 by shaft coupling, sand outlet 21 place bottom described point of husky room 14 is provided with arc 18, described arc 18 is by driving stepper motor, spacing between the distance that arc 18 often slides once with adjacent two points of husky dividing plates 16 is identical.
Before using, start sieve bucket motor 7 and point husky motor 17, hair is husky to be entered in cylindrical shell 1 by adding husky mouth 2, be divided into many points stored in each chamber through a point husky dividing plate 16, along with the rotation of rotating shaft 15 is brought on the sieve plate 5 that sand outlet 21 place falls in sieve bucket 4, sieve plate 5 is driven by a point husky motor 17 and repeatedly moves, thus carry out sieve sand, its sand sifted out falls in the husky bucket 11 of storage, and finally discharged by sediment ejection opening 12, the rough sand that sieve plate 5 is left over is discharged by rough sand outlet 10.
Claims (8)
1. an automatic sand sieving machine for building, it is characterized in that: comprise cylindrical shell (1), the upper end of described cylindrical shell (1) is provided with adds husky mouth (2), lower end is provided with Luo Shakou (3), the fall below of husky mouth (3) is provided with sieve bucket (4), the bottom of sieve bucket (4) is provided with sieve plate (5), the edge of sieve plate (5) is provided with tooth bar (6), the below of sieve bucket (4) is provided with the husky bucket (11) of storage, the bottom of the husky bucket (11) of storage forms sediment ejection opening (12), sediment ejection opening (12) is provided with sand outlet valve plate (13), the porch of the husky bucket (11) of storage is provided with sieve bucket motor (7), the output shaft of sieve bucket motor (7) drives sieve bucket tooth wheel (9) by conveyer belt (8), sieve bucket tooth wheel (9) and tooth bar (6) engaged transmission, the side of sieve bucket (4) is provided with rough sand floss hole (10).
2. a kind of automatic sand sieving machine for building as claimed in claim 1, it is characterized in that: in described cylindrical shell (1), be provided with point husky room (14) that vertical cross-section is rounded, the rotating shaft (15) of level is provided with in described point of husky room (14), the surface of described rotating shaft (15) is circumferentially evenly equipped with a point husky dividing plate (16), fit with the inwall of point husky room (14) and husky room (14) will be divided to be divided into several chambers in the edge of described point of husky dividing plate (16), a point husky motor (17) is provided with outside described cylindrical shell (1), the output shaft of described point of husky motor (17) is connected with rotating shaft (15) by shaft coupling.
3. the adjustable automatic ration adding material device of a kind of boiler as claimed in claim 2, it is characterized in that: sand outlet (12) place of described point of husky room (14) bottom is provided with arc (18), described arc (18) is by driving stepper motor, and the spacing between the distance that arc (18) often slides once with adjacent two points of husky dividing plates (16) is identical.
4. the adjustable automatic ration adding material device of a kind of boiler as claimed in claim 1, is characterized in that: the bottom of the husky bucket (11) of described storage is also shunk to edgewise bend gradually and formed sand outlet (21).
5. the adjustable automatic ration adding material device of a kind of boiler as claimed in claim 1, is characterized in that: described rough sand floss hole (10) is provided with floss hole valve plate (19).
6. the adjustable automatic ration adding material device of a kind of boiler as claimed in claim 1, is characterized in that: described rough sand floss hole (10) is circumscribed with the training for sediment plate (20) of downward-sloping extension.
7. the adjustable automatic ration adding material device of a kind of boiler as claimed in claim 1, is characterized in that: described sieve plate (5) struggles against the bottom of (4) for removably connecting with sieve.
8. the adjustable automatic ration adding material device of a kind of boiler as claimed in claim 2, is characterized in that: described point of husky dividing plate (16) removably connects with rotating shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953044.0A CN105457886A (en) | 2015-12-17 | 2015-12-17 | Automatic construction sand screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953044.0A CN105457886A (en) | 2015-12-17 | 2015-12-17 | Automatic construction sand screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105457886A true CN105457886A (en) | 2016-04-06 |
Family
ID=55596294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510953044.0A Pending CN105457886A (en) | 2015-12-17 | 2015-12-17 | Automatic construction sand screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105457886A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325838A (en) * | 2018-01-22 | 2018-07-27 | 深圳市晟腾企业管理有限公司 | A kind of construction Sand screen |
| CN113333263A (en) * | 2021-05-28 | 2021-09-03 | 汪洋 | Screening equipment and screening process for low-fluidity submicron ceramic granulated powder |
-
2015
- 2015-12-17 CN CN201510953044.0A patent/CN105457886A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325838A (en) * | 2018-01-22 | 2018-07-27 | 深圳市晟腾企业管理有限公司 | A kind of construction Sand screen |
| CN113333263A (en) * | 2021-05-28 | 2021-09-03 | 汪洋 | Screening equipment and screening process for low-fluidity submicron ceramic granulated powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |