CN204122174U - A kind of road and bridge construction crushing and screening device - Google Patents
A kind of road and bridge construction crushing and screening device Download PDFInfo
- Publication number
- CN204122174U CN204122174U CN201420590395.0U CN201420590395U CN204122174U CN 204122174 U CN204122174 U CN 204122174U CN 201420590395 U CN201420590395 U CN 201420590395U CN 204122174 U CN204122174 U CN 204122174U
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- Prior art keywords
- crushing
- road
- bridge construction
- screening device
- screening
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- 238000012216 screening Methods 0.000 title claims abstract description 39
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 238000012546 transfer Methods 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
Abstract
A kind of road and bridge construction crushing and screening device, it relates to a kind of crushing and screening device, is specifically related to a kind of road and bridge construction crushing and screening device.The utility model in order to solve existing disintegrating machine pulverize after rubble in still have bulk sandstone, affect the problem of road and bridge construction quality.The utility model comprises feeding hoisting mechanism, crushing mechanism, conveying mechanism, screening mechanism, drive motors, the first power belt, the second power belt, rubble transfer passage, wobble wheel, fork and powered pulley.The utility model is used in road and bridge construction.
Description
Technical field
The utility model relates to a kind of crushing and screening device, is specifically related to a kind of road and bridge construction crushing and screening device, belongs to construction of road and bridge field.
Background technology
Along with the development of society, the development degree of communications and transportation directly affects construction and the expanding economy in city, and in order to ensure that the safety of communications and transportation is with steady, quick and high-quality road and bridge construction becomes the key of restriction communications and transportation development.Rubble is requisite base material in construction of road and bridge, in order to the rubble of appropriate particle size can be obtained, usually use the sandstone of disintegrating machine to bulk to pulverize in road and bridge construction, however existing disintegrating machine pulverize after rubble in still have bulk sandstone, this directly affects the quality of road and bridge construction.
Utility model content
The utility model is still have bulk sandstone in the rubble after solving the pulverizing of existing disintegrating machine, affects the problem of road and bridge construction quality, and then proposes a kind of road and bridge construction crushing and screening device.
The utility model is the technical scheme taked that solves the problem: the utility model comprises feeding hoisting mechanism, crushing mechanism, conveying mechanism, screening mechanism, drive motors, first power belt, second power belt, rubble transfer passage, wobble wheel, fork and powered pulley, described feeding hoisting mechanism is arranged on the side of the charging aperture of described crushing mechanism, described conveying mechanism is horizontally disposed with the below of described crushing mechanism, and the left end of described conveying mechanism is positioned at the below of the discharging opening of described crushing mechanism, described screening mechanism is horizontally set on the below of described conveying mechanism right-hand member, rubble transfer passage is arranged on the below of described screening mechanism, wobble wheel is sleeved on the turning cylinder of drive motors, one end of fork and the edge of wobble wheel hinged, the other end of fork is connected with described screening mechanism, powered pulley is sleeved on the turning cylinder of drive motors, powered pulley is connected with described conveying mechanism by the first power belt, described conveying mechanism is connected with described feeding hoisting mechanism by the second power belt.
The beneficial effects of the utility model are: 1, the utility model integrates conveying, fragmentation, screening, effectively raises sandstone crushing efficiency and quality, ensure that efficiency and the quality of road and bridge construction; 2, the utility model structure is simple, and easy to operate, floor space is little, as required can split and assembling at any time, is convenient to transport.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Detailed description of the invention one: composition graphs 1 illustrates present embodiment, described in present embodiment, a kind of road and bridge construction crushing and screening device comprises feeding hoisting mechanism, crushing mechanism, conveying mechanism, screening mechanism, drive motors 1, first power belt 2, second power belt 3, rubble transfer passage 4, wobble wheel 5, fork 6 and powered pulley 7, described feeding hoisting mechanism is arranged on the side of the charging aperture 8 of described crushing mechanism, described conveying mechanism is horizontally disposed with the below of described crushing mechanism, and the left end of described conveying mechanism is positioned at the below of the discharging opening 9 of described crushing mechanism, described screening mechanism is horizontally set on the below of described conveying mechanism right-hand member, rubble transfer passage 4 is arranged on the below of described screening mechanism, wobble wheel 5 is sleeved on the turning cylinder of drive motors 1, one end of fork 6 and the edge of wobble wheel 5 hinged, the other end of fork 6 is connected with described screening mechanism, powered pulley 7 is sleeved on the turning cylinder of drive motors 1, powered pulley 7 is connected with described conveying mechanism by the first power belt 2, described conveying mechanism is connected with described feeding hoisting mechanism by the second power belt 3.
Detailed description of the invention two: composition graphs 1 illustrates present embodiment, a kind of feeding hoisting mechanism of road and bridge construction crushing and screening device described in present embodiment comprises feeding and promotes conveyer belt 10, first driving wheel 11, first driving shaft 12, first driven pulley 13, first driven shaft 14 and multiple baffle plate 15, first driving shaft 12, first driven shaft 14 be arranged in parallel from the bottom to top successively, first driving wheel 11 is sleeved on the first driving shaft 12, first driven pulley 13 is sleeved on the first driven shaft 14, first driving wheel 11 promotes conveyer belt 10 by feeding and is connected with the first driven pulley 13, multiple baffle plate 15 is equidistantly arranged on feeding and promotes on conveyer belt 10.
The technique effect of present embodiment is: so arrange, instead of and traditional artificial sandstone is sent in crushing mechanism, improve crushing efficiency, also reduce the labour intensity of workman, wherein the first driving wheel 11 drives feeding lifting conveyer belt 10 to be sent in the charging aperture 5 of crushing mechanism by material.Other composition and annexation identical with detailed description of the invention one.
Detailed description of the invention three: composition graphs 1 illustrates present embodiment, described in present embodiment, a kind of crushing mechanism of road and bridge construction crushing and screening device comprises housing 16, first adjustable plate 17, second adjustable plate 18, first adjusting rod 19, second adjusting rod 20, broken impeller 21 and multiple broken blade 22, broken impeller 21 is arranged on the bottom in housing 16, multiple broken blade 22 is equidistantly arranged on broken impeller 21, first adjustable plate 17 and the second adjustable plate 18 are arranged side by side the top of broken impeller 21, first adjustable plate 17 is connected with the madial wall of housing 16 by the first adjusting rod 19, second adjustable plate 18 is connected with the madial wall of housing 16 by the second adjusting rod 20.
The technique effect of present embodiment is: so arrange, according to the particle diameter of required rubble, the gap between the first adjustable plate 17, second adjustable plate 18 and broken blade 22 is regulated by the first adjusting rod 19 and the second adjusting rod 20 before broken, the control of ballast grain sizes is realized with this, first adjusting rod 19 and the second adjusting rod 20 are respectively installed with buffer spring, buffer spring effectively can cushion the impact of sandstone to the first adjustable plate 17 and the second adjustable plate 18, avoid the damage of the first adjustable plate 17 and the second adjustable plate 18, extend the service life of crushing mechanism.Other composition and annexation identical with detailed description of the invention one.
Detailed description of the invention four: composition graphs 1 illustrates present embodiment, described in present embodiment, a kind of conveying mechanism of road and bridge construction crushing and screening device comprises the second driving shaft 23, second driven shaft 24, second driving wheel 25, second driven pulley 26 and belt conveyor 27, second driving wheel 25 is sleeved on the second driving shaft 23, second driven pulley 26 is sleeved on the second driven shaft 24, second driving wheel 25 is connected with the second driven pulley 26 by belt conveyor 27, second driving shaft 23 is connected with powered pulley 7 by the first power belt 2, second driving shaft 23 is connected with the first driving shaft 12 by the second power belt 3.
The technique effect of present embodiment is: so arrange, and the rubble fast transportation after fragmentation sieves by conveying mechanism in screening mechanism, second brakes week 23 by the second power belt 3 for feeding hoisting mechanism provides power simultaneously.Other composition and annexation identical with detailed description of the invention one or two.
Detailed description of the invention five: composition graphs 1 illustrates present embodiment, described in present embodiment, a kind of screening mechanism of road and bridge construction crushing and screening device comprises screen frame 28, screen cloth 29 and four connecting rods 30, screen frame 28 and screen cloth 29 are rectangle framework, screen frame 28 and screen cloth 29 from top to bottom set gradually, the side of screen frame 28 is connected with the side of screen cloth 29 by two connecting rods 30, the opposite side of screen frame 28 is connected with the opposite side of screen cloth 29 by two connecting rods 30, one end of screen frame 28 and the other end of fork 6 hinged.
The technique effect of present embodiment is: so arrange, and fork 6 promotes screen cloth 29 and linearly moves back and forth under the drive of drive motors 1, and the satisfactory rubble of the grain size in screen cloth 29 is fallen in rubble transfer passage by mesh, improves the quality of rubble.Other composition and annexation identical with detailed description of the invention one.
Detailed description of the invention six: composition graphs 1 illustrates present embodiment, described in present embodiment, a kind of road and bridge construction crushing and screening device also comprises scraper plate 31 and catch tray 32, magnet is provided with in belt conveyor 27, scraper plate 31 is arranged on the below of belt conveyor 27 by being arranged on, and the upper end of scraper plate 31 contacts with belt conveyor 27 lower surface, catch tray 32 is arranged on the below of scraper plate 31.
The technique effect of present embodiment is: the rubble after fragmentation drops on after on belt conveyor 27, iron block in rubble by magnet adsorption on belt conveyor 27, when iron block moves to scraper plate 31 place with belt conveyor 27, iron block stops by scraper plate 31, iron block falls into the catch tray 32 of below, so arranges, by the iron block filtering in rubble, improve purity and the quality of rubble, and then ensure that the quality of road and bridge construction.Other composition and annexation identical with detailed description of the invention four.
Claims (6)
1. a road and bridge construction crushing and screening device, it is characterized in that: described a kind of road and bridge construction crushing and screening device comprises feeding hoisting mechanism, crushing mechanism, conveying mechanism, screening mechanism, drive motors (1), first power belt (2), second power belt (3), rubble transfer passage (4), wobble wheel (5), fork (6) and powered pulley (7), described feeding hoisting mechanism is arranged on the side of the charging aperture (8) of described crushing mechanism, described conveying mechanism is horizontally disposed with the below of described crushing mechanism, and the left end of described conveying mechanism is positioned at the below of the discharging opening (9) of described crushing mechanism, described screening mechanism is horizontally set on the below of described conveying mechanism right-hand member, rubble transfer passage (4) is arranged on the below of described screening mechanism, wobble wheel (5) is sleeved on the turning cylinder of drive motors (1), one end of fork (6) and the edge of wobble wheel (5) hinged, the other end of fork (6) is connected with described screening mechanism, powered pulley (7) is sleeved on the turning cylinder of drive motors (1), powered pulley (7) is connected with described conveying mechanism by the first power belt (2), described conveying mechanism is connected with described feeding hoisting mechanism by the second power belt (3).
2. a kind of road and bridge construction crushing and screening device according to claim 1, it is characterized in that: described feeding hoisting mechanism comprises feeding and promotes conveyer belt (10), first driving wheel (11), first driving shaft (12), first driven pulley (13), first driven shaft (14) and multiple baffle plate (15), first driving shaft (12), first driven shaft (14) be arranged in parallel from the bottom to top successively, first driving wheel (11) is sleeved on the first driving shaft (12), first driven pulley (13) is sleeved on the first driven shaft (14), first driving wheel (11) promotes conveyer belt (10) by feeding and is connected with the first driven pulley (13), multiple baffle plate (15) is equidistantly arranged on feeding and promotes on conveyer belt (10).
3. a kind of road and bridge construction crushing and screening device according to claim 1, it is characterized in that: described crushing mechanism comprises housing (16), first adjustable plate (17), second adjustable plate (18), first adjusting rod (19), second adjusting rod (20), broken impeller (21) and multiple broken blade (22), broken impeller (21) is arranged on the bottom in housing (16), multiple broken blade (22) is equidistantly arranged on broken impeller (21), first adjustable plate (17) and the second adjustable plate (18) are arranged side by side the top of broken impeller (21), first adjustable plate (17) is connected by the madial wall of the first adjusting rod (19) with housing (16), second adjustable plate (18) is connected by the madial wall of the second adjusting rod (20) with housing (16).
4. a kind of road and bridge construction crushing and screening device according to claim 1 or 2, it is characterized in that: described conveying mechanism comprises the second driving shaft (23), second driven shaft (24), second driving wheel (25), second driven pulley (26) and belt conveyor (27), second driving wheel (25) is sleeved on the second driving shaft (23), second driven pulley (26) is sleeved on the second driven shaft (24), second driving wheel (25) is connected with the second driven pulley (26) by belt conveyor (27), second driving shaft (23) is connected with powered pulley (7) by the first power belt (2), second driving shaft (23) is connected with the first driving shaft (12) by the second power belt (3).
5. a kind of road and bridge construction crushing and screening device according to claim 1, it is characterized in that: described screening mechanism comprises screen frame (28), screen cloth (29) and four connecting rods (30), screen frame (28) and screen cloth (29) are rectangle framework, screen frame (28) and screen cloth (29) from top to bottom set gradually, the side of screen frame (28) is connected with the side of screen cloth (29) by two connecting rods (30), the opposite side of screen frame (28) is connected with the opposite side of screen cloth (29) by two connecting rods (30), one end of screen frame (28) and the other end of fork (6) hinged.
6. a kind of road and bridge construction crushing and screening device according to claim 4, it is characterized in that: described a kind of road and bridge construction crushing and screening device also comprises scraper plate (31) and catch tray (32), belt conveyor is provided with magnet in (27), scraper plate (31) is by being arranged on the below being arranged on belt conveyor (27), and the upper end of scraper plate (31) contacts with belt conveyor (27) lower surface, catch tray (32) is arranged on the below of scraper plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590395.0U CN204122174U (en) | 2014-10-13 | 2014-10-13 | A kind of road and bridge construction crushing and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590395.0U CN204122174U (en) | 2014-10-13 | 2014-10-13 | A kind of road and bridge construction crushing and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122174U true CN204122174U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420590395.0U Expired - Fee Related CN204122174U (en) | 2014-10-13 | 2014-10-13 | A kind of road and bridge construction crushing and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122174U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815721A (en) * | 2015-05-22 | 2015-08-05 | 河北工程大学 | Stone crusher for civil engineering |
| CN106732946A (en) * | 2016-12-23 | 2017-05-31 | 刘养青 | A kind of agricultural production grain crusher with conveying device |
| CN107442212A (en) * | 2017-08-02 | 2017-12-08 | 广州科生环保科技有限公司 | A kind of vehicle vehicle frame crushing system |
| CN108579885A (en) * | 2018-06-13 | 2018-09-28 | 芜湖市三山龙城新材料有限公司 | A kind of garbage disposer for building |
| CN108860183A (en) * | 2018-06-24 | 2018-11-23 | 潘红英 | A kind of mining vehicle with screening plant |
| CN109012951A (en) * | 2018-07-14 | 2018-12-18 | 四川瀚科建设有限公司 | A kind of integrated treatment building waste devices and methods therefor |
| CN109926130A (en) * | 2019-04-03 | 2019-06-25 | 杭州圣檀服饰有限公司 | A kind of metallic ore screening installation |
| CN110744617A (en) * | 2019-09-23 | 2020-02-04 | 重庆第二师范学院 | Prickly ash soap cuts device |
| CN111841739A (en) * | 2020-07-28 | 2020-10-30 | 淮北市麦祺食品有限公司 | Production of fine bread crumb is with smashing device |
| CN112547212A (en) * | 2020-11-23 | 2021-03-26 | 德清博发智能科技有限公司 | Iron ore mechanical crushing and sorting device |
-
2014
- 2014-10-13 CN CN201420590395.0U patent/CN204122174U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815721A (en) * | 2015-05-22 | 2015-08-05 | 河北工程大学 | Stone crusher for civil engineering |
| CN106732946B (en) * | 2016-12-23 | 2019-01-11 | 庄雅瑜 | A kind of agricultural production grain crusher with conveying device |
| CN106732946A (en) * | 2016-12-23 | 2017-05-31 | 刘养青 | A kind of agricultural production grain crusher with conveying device |
| CN107442212A (en) * | 2017-08-02 | 2017-12-08 | 广州科生环保科技有限公司 | A kind of vehicle vehicle frame crushing system |
| CN108579885A (en) * | 2018-06-13 | 2018-09-28 | 芜湖市三山龙城新材料有限公司 | A kind of garbage disposer for building |
| CN108579885B (en) * | 2018-06-13 | 2019-11-29 | 亳州文青测量技术有限公司 | A kind of garbage disposer for building |
| CN108860183A (en) * | 2018-06-24 | 2018-11-23 | 潘红英 | A kind of mining vehicle with screening plant |
| CN109012951A (en) * | 2018-07-14 | 2018-12-18 | 四川瀚科建设有限公司 | A kind of integrated treatment building waste devices and methods therefor |
| CN109926130A (en) * | 2019-04-03 | 2019-06-25 | 杭州圣檀服饰有限公司 | A kind of metallic ore screening installation |
| CN109926130B (en) * | 2019-04-03 | 2021-05-25 | 遂溪县金地矿业有限公司 | Metal ore screening equipment |
| CN110744617A (en) * | 2019-09-23 | 2020-02-04 | 重庆第二师范学院 | Prickly ash soap cuts device |
| CN111841739A (en) * | 2020-07-28 | 2020-10-30 | 淮北市麦祺食品有限公司 | Production of fine bread crumb is with smashing device |
| CN112547212A (en) * | 2020-11-23 | 2021-03-26 | 德清博发智能科技有限公司 | Iron ore mechanical crushing and sorting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Bin Inventor after: Yan Qingxiang Inventor after: Yu Zhongqing Inventor after: Wang Weibo Inventor after: Liu Hang Inventor before: Chen Bin Inventor before: Yan Qingxiang Inventor before: Tengjingmei Inventor before: Jian Hong |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |