CN205650416U - Construction is with screening sand machine - Google Patents
Construction is with screening sand machine Download PDFInfo
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- CN205650416U CN205650416U CN201620430967.8U CN201620430967U CN205650416U CN 205650416 U CN205650416 U CN 205650416U CN 201620430967 U CN201620430967 U CN 201620430967U CN 205650416 U CN205650416 U CN 205650416U
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- belt pulley
- slide block
- sleeve
- spring
- screening sieve
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Abstract
The utility model provides a construction is with screening sand machine, its structure is including dividing mesh sieve, baffle, sleeve, pivot, L type branch, support column, slider, belt pulley and motor, wherein the baffle lies in branch mesh sieve both sides, and the sleeve lies in the both ends of baffle, the pivot is passed in the sleeve, and belt pulley A is installed to the one end of pivot solid shafting, and the one end of hollow shaft links to each other with feed hopper, and the hollow shaft communicates with each other with the inside of dividing the mesh sieve, two L type branches are installed to every telescopic lower extreme, and just two L type branches are installed in the both sides of slider, and the slider is installed on the support column, install belt pulley B on the output shaft of motor, carry out the transmission through the belt between belt pulley A and the belt pulley B. Compared with the prior art, the utility model discloses on current screening sand machine basis, be provided with spring A and spring B, can realize the shock attenuation, can prevent its impact to ground on the one hand, on the other hand can improve the screening sand effect.
Description
Technical field
This utility model relates to Architectural Equipment technical field, particularly relates to a kind of construction sand sieving machine.
Background technology
Sand sieving machine is often used construction when; sand sieving machine is the operation principle copied and manually utilize inclined sieve mesh screen sand; it is provided with horizontal roller screen cylinder; and ensure between stream multi-turn internal helical blades in screen drum can roller screen continuously; so that sand material repeatedly rolls, slides and the most discrete, separation, compositions different in sand material is namely made to be separated from each other.Carrying out sieving sand when, some producer need not screen substantial amounts of sand material, so typically using small-sized sand sieving machine, or the sand sieving machine transformed by grain filter screen, sand material is screened.Sand material is after by parts such as the multi-deck screen bucket of grain filter screen or small-sized sand sieving machine and cleaner units, and the tiny grains of sand in roughing sand material will screened out and flow out from discharging opening, and the tiny grains of sand screened just can directly employ.
According to the sand sieving machine that Chinese Patent Application No. is 201020164756.7 announcements, including rotating sky axle, rotate, on empty axle, striker plate is installed, screening sieve it is cased with outside striker plate, screening sieve surface is fixed with fixing muscle, the one end rotating empty axle is fixedly connected with vane charging aperture, it is fixedly connected with vane in vane charging aperture, rotate empty axle and have motor by conveyer belt connection, rotation cutoff board it is fixed with in screening sieve, the both ends rotating empty axle are cased with fixed jacket respectively, and fixed jacket bottom is fixedly connected with support, and the bottom of support is fixedly connected with running roller.The sand sieving machine of this structure is in use easily generated bigger vibrations, and the damping property of this sand sieving machine is poor, and on the one hand the impact to ground is relatively big, on the other hand reduces the sieve sand effect of sand sieving machine.
Utility model content
Technical problem to be solved in the utility model is: the sand sieving machine used at present is easily generated bigger vibrations during using, and the damping property of this sand sieving machine is poor, and on the one hand the impact to ground is relatively big, on the other hand reduces the sieve sand effect of sand sieving machine.
For solving above-mentioned technical problem, technical scheme provided by the utility model is: provide a kind of construction sand sieving machine；Its structure includes screening sieve, baffle plate, sleeve, rotating shaft, L-type pole, support column, slide block, belt pulley and motor；Wherein baffle plate is positioned at screening sieve both sides, and sleeve is positioned at the two ends of described baffle plate, and rotating shaft passes in sleeve, connects motor and screening sieve by belt transmission；The lower end of each sleeve is provided with two L-type poles, and two L-type poles are arranged on the both sides of slide block, and slide block is installed on the support columns.
One section of described rotating shaft is solid shafting, and another section is hollow axle, is provided with belt pulley A in one end of solid shafting, and one end of hollow axle is connected with loading hopper, and hollow axle communicates with the inside of screening sieve.
Belt pulley B is installed on the output shaft of described motor, between described belt pulley A and belt pulley B, carries out transmission by belt.
The bottom of described support column is provided with base, and top is provided with limit base.
The upper end of described slide block is provided with spring A, and the lower end of slide block is provided with spring B；One end of spring A is connected with upper end of slide block, and the other end is connected with limit base lower end；The slide block lower end, one end of described spring B is connected, and the other end is connected with base upper end.
Some cross reinforcings it are provided with along its length, it is possible to increase the service life of screening sieve on the inwall of described screening sieve.
Along its circumferencial direction, some modal circumferential stiffening ribs it are evenly arranged with, it is possible to increase the service life of screening sieve on the inwall of described screening sieve.
Described base and motor are respectively mounted on the ground.
The beneficial effects of the utility model are: compared with prior art, and this utility model, on the basis of existing sand sieving machine, is provided with spring A and spring B, it is possible to realize damping, are on the one hand prevented from its impact to ground, on the other hand can improve the husky effect of sieve.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 be Fig. 1 be left view of the present utility model；
In figure: 1, screening sieve；2, baffle plate；3, sleeve；4, rotating shaft；5, L-type pole；6, slide block；7, support column；8, base；9, limit base；10, spring A；11, spring B；12, belt pulley A；13, belt pulley B；14, belt；15, motor；16, output shaft；17, loading hopper；18, cross reinforcing；19, modal circumferential stiffening rib.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
As shown in Figure 1, a kind of construction sand sieving machine is provided, including screening sieve 1, it is positioned at the baffle plate 2 of described screening sieve 1 both sides, it is positioned at the sleeve 3 at described baffle plate 2 two ends, through there being rotating shaft 4 in described sleeve 3, one section of described rotating shaft 4 is solid shafting, another section is hollow axle, in the lower end of each sleeve 3, two L-type poles 5 are installed, the two L-type pole 5 is arranged on the both sides of slide block 6, described slide block 6 is slidably mounted on support column 7, in the bottom of described support column 7, base 8 is installed, on the top of described support column 7, limit base 9 is installed, the upper end of described slide block 6 is provided with spring A10, the lower end of described slide block 6 is provided with spring B 11；One end of spring A10 is connected with slide block 6 upper end, and the other end is connected with limit base 9 lower end；One end of spring B 11 is connected with slide block 6 lower end, and the other end is connected with base 8 upper end.
One end of solid shafting is provided with belt pulley A12, carries out transmission by belt 14 between belt pulley A12 and belt pulley B13, and belt pulley B13 is arranged on the output shaft 16 of motor 15；One end of hollow axle is connected with loading hopper 17, and hollow axle communicates with the inside of screening sieve 1.Base 8 and motor 15 are respectively mounted on the ground.It is provided with some cross reinforcings 18 on the inwall of screening sieve 1 along its length, along its circumferencial direction, is evenly arranged with some modal circumferential stiffening ribs 19, it is possible to increase the service life of screening sieve 1.
It is provided by spring A and spring B, it is possible to realize damping, is on the one hand prevented from its impact to ground, on the other hand can improve the husky effect of sieve.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (4)
1. a construction sand sieving machine, its structure includes screening sieve, baffle plate, sleeve, rotating shaft, L-type pole, support column, slide block, belt pulley and motor；It is characterized in that,
One section of described rotating shaft is solid shafting, and another section is hollow axle, is provided with belt pulley A in one end of solid shafting, and one end of hollow axle is connected with loading hopper, and hollow axle communicates with the inside of screening sieve；
Belt pulley B is installed on the output shaft of described motor, between described belt pulley A and belt pulley B, carries out transmission by belt；
Described baffle plate is positioned at screening sieve both sides, and sleeve is positioned at the two ends of described baffle plate, and rotating shaft passes in sleeve, connects motor and screening sieve by belt transmission；The lower end of each sleeve is provided with two L-type poles, and two L-type poles are arranged on the both sides of slide block, and slide block is slidably installed on the support columns；
The bottom of described support column is provided with base, and top is provided with limit base；
The upper end of described slide block is provided with spring A, and the lower end of slide block is provided with spring B；One end of spring A is connected with upper end of slide block, and the other end is connected with limit base lower end；The slide block lower end, one end of described spring B is connected, and the other end is connected with base upper end.
A kind of construction sand sieving machine the most according to claim 1, it is characterised in that: it is provided with some cross reinforcings on the inwall of described screening sieve along its length.
A kind of construction sand sieving machine the most according to claim 1, it is characterised in that: along its circumferencial direction, it is evenly arranged with some modal circumferential stiffening ribs on the inwall of described screening sieve.
A kind of construction sand sieving machine the most according to claim 1, it is characterised in that: described base and motor are respectively mounted on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430967.8U CN205650416U (en) | 2016-05-13 | 2016-05-13 | Construction is with screening sand machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430967.8U CN205650416U (en) | 2016-05-13 | 2016-05-13 | Construction is with screening sand machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650416U true CN205650416U (en) | 2016-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620430967.8U Active CN205650416U (en) | 2016-05-13 | 2016-05-13 | Construction is with screening sand machine |
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| Country | Link |
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| CN (1) | CN205650416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755241A (en) * | 2017-09-27 | 2018-03-06 | 杜鹏伟 | A kind of intelligentized multi-functional hydraulic engineering sand sieving machine |
| CN117861833A (en) * | 2024-03-11 | 2024-04-12 | 云南凯瑞特工程机械设备有限公司 | Building rubbish screening treatment facility |
-
2016
- 2016-05-13 CN CN201620430967.8U patent/CN205650416U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755241A (en) * | 2017-09-27 | 2018-03-06 | 杜鹏伟 | A kind of intelligentized multi-functional hydraulic engineering sand sieving machine |
| CN117861833A (en) * | 2024-03-11 | 2024-04-12 | 云南凯瑞特工程机械设备有限公司 | Building rubbish screening treatment facility |
| CN117861833B (en) * | 2024-03-11 | 2024-05-10 | 云南凯瑞特工程机械设备有限公司 | Building rubbish screening treatment facility |
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