CN206996809U - Crush type sandstone sieve is used in one kind building coagulation production - Google Patents
Crush type sandstone sieve is used in one kind building coagulation production Download PDFInfo
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- CN206996809U CN206996809U CN201720704212.7U CN201720704212U CN206996809U CN 206996809 U CN206996809 U CN 206996809U CN 201720704212 U CN201720704212 U CN 201720704212U CN 206996809 U CN206996809 U CN 206996809U
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- gear
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- crush
- screen cloth
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Abstract
The utility model discloses one kind to build coagulation production crush type sandstone sieve, including base, base upper center is connected with support column, Right side support post upper center is provided with upper driven pulley, crank is connected with the middle part of upper driven pulley, crank left end is connected with connecting rod, move to left and screen cloth is connected between lever and right move lever, right move lever right-hand member is connected with spur rack, spur rack upper end is engaged with travelling gear, travelling gear front center coaxial position is connected with driving pulley, base upper center is connected with crush box, crush box interior forward end is provided with drive roll, driving shaft is connected with the middle part of drive roll, driving shaft right-hand member is connected with driving gear, driving gear rear end is engaged with driven gear, driven shaft is connected with the middle part of driven gear left end, driven roller is connected with the middle part of driven shaft.The utility model, left and right reciprocal sub-sand of the sub-sand plate to sandstone on screen cloth is realized, avoids the clogging screen cloth of sandstone, while also the grit after screening is crushed.
Description
Technical field
Building engineering equipment technical field is the utility model is related to, is specifically that crush type sandstone is used in a kind of building coagulation production
Sieve.
Background technology
In building construction process, sandstone is very important raw materials for production, but the sandstone of not all size is all
It can be used in architecture production.There is the standard compliant sandstone of size just to apply, so, sandstone is entered by size
Row screening is one of essential process during concrete production.
The screening process of sandstone uses sandstone sieve, and some sieve nests are stacked, are located at by sandstone sieve successively from the bottom to top
The sieve nest of bottom is placed on vibrating disk.Sandstone to be screened is put into the sieve nest of the top, made in the vibration of vibrating disk
Under, sandstone is from top to bottom moved by the mesh of sieve nest, and the material particles less than mesh are sized in lower floor's sieve nest, such layer
Layer screening, every layer of sieve nest only stay the material of same particle sizes.Reach varigrained to separate and determine the granularmetric composition of this material, reach
The purpose that material into sandstone sieve can effectively be sieved, be classified, filtering.
In architectural engineering, sandstone sieve is often used, to filter out the grail part needed in sandstone.It is existing
Sandstone sieve in use, with the accumulation of a large amount of sandstones, can cause screen cloth to be blocked, and then affect the sandstone sieve in later stage
Effect is selected, while in screening process, we only need to select grail, and we directly discard for thick sandstone,
This has just effectively caused the waste of resource, is unfavorable for the production and processing needs of concrete, poor practicability.
Utility model content
The purpose of this utility model is to provide a kind of building coagulation production crush type sandstone sieve, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：
One kind building coagulation production uses crush type sandstone sieve, including base, the base upper center to be connected with support column,
Right side support post upper center is provided with upper driven pulley, and crank is connected with the middle part of upper driven pulley, and crank left end is connected with connecting rod,
Connecting rod left end is connected with sliding block, and sliding block lower end is connected with sub-sand plate, is provided with the middle part of the support column of left side and moves to left lever, moved left
Bar left end is connected with left limit block, and left limit block right-hand member is connected with back-moving spring, is provided with and moves right in the middle part of the support column of right side
Bar, right move lever middle part are connected with right limit block, and described move to left is connected with screen cloth between lever and right move lever, in screen cloth bottom
Portion is provided with discharging net, and the right move lever right-hand member is connected with spur rack, and spur rack upper end is engaged with travelling gear, before travelling gear
End middle part coaxial position is connected with driving pulley, and the base upper center is connected with crush box, and crush box interior forward end is provided with
Drive roll, drive roll middle part are connected with driving shaft, and driving shaft right-hand member is connected with driving gear, and driving gear rear end is engaged with
Driven gear, driven gear left end middle part are connected with driven shaft, are connected with driven roller in the middle part of driven shaft, the driving shaft is most right
End is connected with rotation gear, and rotation gear rear end is engaged with drive gear, and drive gear rear end coaxial position is connected with down driven
Belt wheel.
As further program of the utility model：3 groups of gear teeth groups are provided with the outside of the travelling gear, every group of gear teeth group is
4 gear teeth, the travelling gear middle part are connected with power transmission shaft, and power transmission shaft is connected with motor.
As further program of the utility model：The driving pulley respectively by belt be connected with upper driven pulley and
Lower driven pulley.
As further program of the utility model：Slide bar is provided with the middle part of the sliding block, slide bar left end is fixedly connected with branch
Dagger, the slide bar right-hand member are connected with block.
As further program of the utility model：The discharging net left end is connected with screen cloth bottom, discharging by hinge
Net right-hand member is connected with screen cloth by latch.
As further program of the utility model：Base lower end both ends are connected with supporting leg.
As further program of the utility model：Hopper is connected with the middle part of the crush box lower end.
As further program of the utility model：The driven roller is in the middle part of crushing box back.
As further program of the utility model：The drive gear and rotation gear are that tooth is bored in a pair of intermeshings
Wheel.
As the utility model further scheme：The left limit block is threadingly attached to move to left lever.
Compared with prior art, the beneficial effects of the utility model are：
Crush type sandstone sieve use in a kind of building coagulation production, rational in infrastructure, modern design, by provided with driving cog
The mutual cooperation of wheel and spur rack, realizes the bilateral reciprocation to screen cloth, and then meets the needs of sandstone screening, simultaneously
By provided with sliding block and upper driven pulley realize left and right reciprocal sub-sand of the sub-sand plate to sandstone on screen cloth, avoid a large amount of sand
Stone clogging screen cloth in screening, substantially increase the sieve chiltern amount of sandstone sieve, in addition, by provided with drive roll and driven
Roller crushes to the grit after screening, avoids the waste of resource, considerably increases the reliability of whole device, practical
Property is strong.
Brief description of the drawings
Fig. 1 is a kind of structural representation for building coagulation production crush type sandstone sieve.
Fig. 2 is a kind of overlooking the structure diagram for building crush box in coagulation production crush type sandstone sieve.
Fig. 3 illustrates for the engaging structure of travelling gear and spur rack in a kind of building coagulation production crush type sandstone sieve
Figure.
Fig. 4 is a kind of present invention looks up structural representation for building screen cloth in coagulation production crush type sandstone sieve.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Refering to Fig. 1~4, in the utility model embodiment, crush type sandstone sieve, including base are used in one kind building coagulation production
1, the lower end both ends of base 1 are connected with supporting leg 23, for realizing that the support to whole device is fixed, on the base 1
End middle part is connected with support column 29, and the upper center of Right side support post 29 is provided with upper driven pulley 11, and the upper middle part of driven pulley 11 connects
Crank 9 is connected to, the crank 9 is connected to the non-home position of driven pulley 11, and the left end of crank 9 is connected with connecting rod 8, connecting rod 8
Left end is connected with sliding block 7, and the middle part of sliding block 7 is provided with slide bar 6, and the sliding block 7 can move left and right along slide bar 6, and the left end of slide bar 6 is consolidated
Surely support column 29 is connected with, the right-hand member of slide bar 6 is connected with block, spacing for the mobile carry out to sliding block 7, the lower end of sliding block 7
Sub-sand plate 28 is connected with, the sub-sand plate 28 is located at the upper end of screen cloth 27, and the left side middle part of support column 29, which is provided with, moves to left lever 3,
Move to left the left end of lever 3 and be connected with left limit block 4, left limit block 4 is threadingly attached to move to left lever 3, so that left limit
Block 4 can be moved left and right along lever 3 is moved to left, and then realize the regulation of the tightness to back-moving spring 5, left limit
The right-hand member of block 4 is connected with back-moving spring 5, and the right side middle part of support column 29 is provided with right move lever 10, and the middle part of right move lever 10 connects
There is right limit block 12, described move to left is connected with screen cloth 27 between lever 3 and right move lever 10, the center bottom of screen cloth 27 is provided with and unloaded
Expect net 271, the left end of discharging net 271 is connected with the bottom of screen cloth 27 by hinge, and the right-hand member of discharging net 271 is connected with by latch 273
Screen cloth 27, so as to realize the fixation to discharging net 271, the right-hand member of right move lever 10 is connected with spur rack 15, spur rack 15
Upper end is engaged with travelling gear 14, and the travelling gear 14 is pin rotation of taking advantage of a situation, and the outside of travelling gear 14 is provided with 3 groups of gear teeth groups
141, every group of gear teeth group 141 is 4 gear teeth, and the middle part of travelling gear 14 is connected with power transmission shaft 142, and power transmission shaft 142 is connected with
Motor, rotated for band nutating gear 14, the front center coaxial position of travelling gear 14 is connected with driving pulley
13, driving pulley 13 is connected with upper driven pulley 11 and lower driven pulley 16, the upper center of base 1 by belt respectively
Crush box 21 is connected with, hopper 22 is connected with the middle part of the lower end of crush box 21, for sandstone after realizing crushing and screening
Blanking recovery, the interior forward end of crush box 21 is provided with drive roll 2, driving shaft 20, driving shaft 20 is connected with the middle part of drive roll 2
Right-hand member is connected with driving gear 19, and the rear end of driving gear 19 is engaged with driven gear 25, is connected with the middle part of the left end of driven gear 25
Driven shaft 24, the middle part of driven shaft 24 are connected with driven roller 26, and driven roller 26 is in the middle part of the rear end of crush box 21, the active
The low order end of axle 20 is connected with rotation gear 18, and rotation gear 18 rear end is engaged with drive gear 17, drive gear 17 and rotary teeth
Wheel 18 is a pair of intermeshing bevel gears, and the rear end coaxial position of drive gear 17 is connected with lower driven pulley 16.
A kind of building coagulation production crush type sandstone sieve, during work, the sandstone of required screening is poured into sieve
In net 27, simultaneously, start driving motor so that travelling gear 14 is rotated, and then causes 13 same stepping of driving pulley
Row rotates, and passes through the effect of belt so that upper driven pulley 11 drives crank 9 to be rotated, and then passes through crank 9 and connecting rod 8
Effect cause sliding block 7 to drive the bilateral reciprocation of sub-sand plate 28 along slide bar 6, and then allow the sandstone in screen cloth 27 equal
It is even to be rotated by screen cloth 27, in the rotation process of travelling gear 14, gear teeth group 141 that outer 14 sides of travelling gear are provided with
Spur rack 15 carries out periodicity engagement, in engagement, drives screen cloth 27 to turn right movement, in not engagement process, is resetting
In the presence of spring 5, drive screen cloth 27 turn left side movement, so repeatedly, realize the bilateral reciprocation to screen cloth 27, so as to
Meet the needs to sandstone screening, when substantial amounts of sandstone is accumulated on screen cloth 27, discharging net 271 opened by latch 273 so that
Fallen under grit in screen cloth 27 in crush box 21, then in lower driven pulley 16, drive gear 17, rotation gear 18, master
In the presence of moving gear 19 and driven gear 25 so that drive roll 2 and driven roller 26 are rotated, and are realized to grit
Crushing, the sandstone after crushing reclaimed together with the grail to be fallen in screen cloth 27 by hopper 22.The utility model,
It is rational in infrastructure, it is novel in design, by provided with travelling gear 14 and spur rack 15 mutual cooperation, realize the left side to screen cloth 27
Right reciprocating motion, and then meet the needs of sandstone screening, at the same by provided with sliding block 7 and upper driven pulley 11 realize point
Sand plate 28 avoids a large amount of sandstone clogging screen clothes 27 in screening, carried significantly to the reciprocal sub-sand in left and right of sandstone on screen cloth 27
The high sieve chiltern amount of sandstone sieve, in addition, by provided with drive roll 2 and driven roller 26 grit after screening is carried out
Crush, avoid the waste of resource, considerably increase the reliability of whole device, it is practical.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
1. crush type sandstone sieve, including base are used in one kind building coagulation production（1）, it is characterised in that the base（1）In upper end
Portion is connected with support column（29）, Right side support post（29）Upper center is provided with upper driven pulley（11）, upper driven pulley（11）In
Portion is connected with crank（9）, crank（9）Left end is connected with connecting rod（8）, connecting rod（8）Left end is connected with sliding block（7）, sliding block（7）Lower end
It is connected with sub-sand plate（28）, the left side support column（29）Middle part is provided with and moves to left lever（3）, move to left lever（3）Left end is connected with
Left limit block（4）, left limit block（4）Right-hand member is connected with back-moving spring（5）, the right side support column（29）Middle part is provided with and moved right
Bar（10）, right move lever（10）Middle part is connected with right limit block（12）, it is described to move to left lever（3）And right move lever（10）Between connect
It is connected to screen cloth（27）, screen cloth（27）Center bottom is provided with discharging net（271）, the right move lever（10）Right-hand member is connected with spur rack
（15）, spur rack（15）Upper end is engaged with travelling gear（14）, travelling gear（14）Front center coaxial position is connected with actively
Belt wheel（13）, the base（1）Upper center is connected with crush box（21）, crush box（21）Interior forward end is provided with drive roll
（2）, drive roll（2）Middle part is connected with driving shaft（20）, driving shaft（20）Right-hand member is connected with driving gear（19）, driving gear
（19）Rear end is engaged with driven gear（25）, driven gear（25）Driven shaft is connected with the middle part of left end（24）, driven shaft（24）In
Portion is connected with driven roller（26）, the driving shaft（20）Low order end is connected with rotation gear（18）, rotate gear（18）Rear end
It is engaged with drive gear（17）, drive gear（17）Rear end coaxial position is connected with lower driven pulley（16）.
2. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the driving cog
Wheel（14）Outside is provided with 3 groups of gear teeth groups（141）, every group of gear teeth group（141）For 4 gear teeth, the travelling gear（14）Middle part connects
It is connected to power transmission shaft（142）, power transmission shaft（142）It is connected with motor.
3. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the main belt
Wheel（13）Upper driven pulley is connected with by belt respectively（11）With lower driven pulley（16）.
4. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the sliding block
（7）Middle part is provided with slide bar（6）, slide bar（6）Left end is fixedly connected with support column（29）, the slide bar（6）Right-hand member is connected with block.
5. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the discharging net
（271）Left end is connected with screen cloth by hinge（27）Bottom, discharging net（271）Right-hand member passes through latch（273）It is connected with screen cloth
（27）.
6. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the base
（1）Lower end both ends are connected with supporting leg（23）.
7. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the crush box
（21）Hopper is connected with the middle part of lower end（22）.
8. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the driven rolling
Cylinder（26）Located at crush box（21）In the middle part of rear end.
9. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the sliding tooth
Wheel（17）With rotation gear（18）For a pair of intermeshing bevel gears.
10. crush type sandstone sieve is used in a kind of building coagulation production according to claim 1, it is characterised in that the left limit
Position block（4）It is threadingly attached to move to left lever（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704212.7U CN206996809U (en) | 2017-06-16 | 2017-06-16 | Crush type sandstone sieve is used in one kind building coagulation production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704212.7U CN206996809U (en) | 2017-06-16 | 2017-06-16 | Crush type sandstone sieve is used in one kind building coagulation production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996809U true CN206996809U (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704212.7U Expired - Fee Related CN206996809U (en) | 2017-06-16 | 2017-06-16 | Crush type sandstone sieve is used in one kind building coagulation production |
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| Country | Link |
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| CN (1) | CN206996809U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499870A (en) * | 2018-06-21 | 2018-09-07 | 安徽省忆德工业刷制造有限公司 | A kind of paddy sieve material equipment |
| CN108580312A (en) * | 2018-04-18 | 2018-09-28 | 郴州市四季果业有限责任公司 | A kind of Citrus shatangju sorting grading plant |
| CN108787139A (en) * | 2018-07-31 | 2018-11-13 | 江苏新潮光伏能源发展有限公司 | A kind of production of polysilicon silico briquette grinding device |
| CN108993662A (en) * | 2018-05-31 | 2018-12-14 | 福建省复新农业科技发展有限公司 | A kind of roller squash type beans agricultural product crushing and processing device |
| CN109078688A (en) * | 2018-08-01 | 2018-12-25 | 刘风强 | A kind of Chinese medicine grinding screen medicine all-in-one machine |
| CN109433606A (en) * | 2018-10-31 | 2019-03-08 | 河南黎明重工科技股份有限公司 | A kind of twin-stage Machine-made Sand recyclable device |
| WO2019165776A1 (en) * | 2018-03-02 | 2019-09-06 | 淄博名堂教育科技有限公司 | High-efficiency municipal construction sand screening device |
| CN111152364A (en) * | 2020-03-03 | 2020-05-15 | 台州市椒江预提自动化设备有限公司 | Gravel and sand screening concrete mixing equipment |
-
2017
- 2017-06-16 CN CN201720704212.7U patent/CN206996809U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019165776A1 (en) * | 2018-03-02 | 2019-09-06 | 淄博名堂教育科技有限公司 | High-efficiency municipal construction sand screening device |
| CN108580312A (en) * | 2018-04-18 | 2018-09-28 | 郴州市四季果业有限责任公司 | A kind of Citrus shatangju sorting grading plant |
| CN108993662A (en) * | 2018-05-31 | 2018-12-14 | 福建省复新农业科技发展有限公司 | A kind of roller squash type beans agricultural product crushing and processing device |
| CN108499870A (en) * | 2018-06-21 | 2018-09-07 | 安徽省忆德工业刷制造有限公司 | A kind of paddy sieve material equipment |
| CN108787139A (en) * | 2018-07-31 | 2018-11-13 | 江苏新潮光伏能源发展有限公司 | A kind of production of polysilicon silico briquette grinding device |
| CN109078688A (en) * | 2018-08-01 | 2018-12-25 | 刘风强 | A kind of Chinese medicine grinding screen medicine all-in-one machine |
| CN109433606A (en) * | 2018-10-31 | 2019-03-08 | 河南黎明重工科技股份有限公司 | A kind of twin-stage Machine-made Sand recyclable device |
| CN109433606B (en) * | 2018-10-31 | 2023-11-24 | 河南黎明重工科技股份有限公司 | Doublestage mechanism sand recovery unit |
| CN111152364A (en) * | 2020-03-03 | 2020-05-15 | 台州市椒江预提自动化设备有限公司 | Gravel and sand screening concrete mixing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180616 |