CN205887379U - Screening plant based on no graded sand and stone - Google Patents
Screening plant based on no graded sand and stone Download PDFInfo
- Publication number
- CN205887379U CN205887379U CN201620675323.5U CN201620675323U CN205887379U CN 205887379 U CN205887379 U CN 205887379U CN 201620675323 U CN201620675323 U CN 201620675323U CN 205887379 U CN205887379 U CN 205887379U
- Authority
- CN
- China
- Prior art keywords
- support
- underframe
- area
- screen cloth
- rotating device
- 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.)
- Expired - Fee Related
Links
- 238000012216 screening Methods 0.000 title claims abstract description 25
- 239000004576 sand Substances 0.000 title claims abstract description 16
- 239000004575 stone Substances 0.000 title claims abstract description 16
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008654 plant damage Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a screening plant based on no graded sand and stone, including screen cloth, support, first support, second support, first hydraulic pressure rotary device, second hydraulic pressure rotary device, pivot and chassis, be equipped with horizontal pole and vertical pole in the frame of support, the chassis comprises a horizontal limit and the side that is located horizontal limit both ends, and riding is installed on the chassis, and first support and second support the scalable and rotatory bracing piece that is hydraulic control, still are equipped with the wheel on two sides of chassis, and the wheel passes through gim peg fixed connection with the chassis. The utility model discloses scalable and rotatory support has rationally been designed, conveniently the volume of changing the screening, and, also be provided with the support in the middle part below of support, and the density design of holding the pole setting of support bottom has prolonged the life of screen cloth for being greater than upper portion effectively, the design has the wheel, moves when facilitating the use, being connected for detachable between screen cloth and the support, is favorable to selecting suitable screen cloth accurate hierarchical to the grit.
Description
Technical field
This utility model is related to architectural engineering auxiliary equipment field, more particularly, to a kind of screening dress based on no graded sand and stone
Put.
Background technology
Sandstone, because of its good hardness and stable chemical property, is widely used in often as the construction material of high-quality
The fields such as house, road, highway, railway, engineering, sandstone is mainly derived from broken apart rock, typically from the Nature
The sandstone arriving does not have clear and definite ratio for no graded sand and stone, the i.e. granularity of raw material, therefore in order to preferably sandstone is used as building
Raw material needs using screening plant, these no graded sand and stones to be sieved.But existing screening plant is not appropriate for natural nothing
The screening of graded sand and stone, because natural sand stone granularity is uneven, the larger sandstone of some volume and weights can cause to screening plant
Damage, the level angle of the screen cloth of existing screening plant is fixing, is unfavorable for the control to screening amount, and, existing
Screening plant is larger due to body, and movement is very inconvenient, makes the screening efficiency of natural no graded sand and stone relatively low.
Utility model content
This utility model aims to solve the problem that the deficiencies in the prior art, and provide that a kind of mechanics is reasonable in design, conveniently moving and sieve
The adjustable screening plant based on no graded sand and stone of component.
This utility model for achieving the above object, employs the following technical solutions: a kind of screening dress based on no graded sand and stone
Put it is characterised in that including screen cloth, support, the first support, the second support, the first hydraulic rotating device, the second hydraulic rotating dress
Put, rotating shaft and underframe, described screen cloth is located above described support, described screen cloth and described support for being detachably connected, described
Frame is rectangle rack, is provided with crossbearer and vertical frame in the framework of described support, and described underframe is by a horizontal edge and positioned at horizontal edge two ends
Side forms, and the horizontal edge width of described underframe is not less than the width of described support, described riding be installed on described underframe it
On, and the bottom of described support is connected by described rotating shaft with described underframe, and described first supports and described second support and be
Retractable support lever, described first support and described second supports two respectively, and one end of two described first supports are respectively
It is fixedly connected with the middle part of two sides of described support, the other end and described first hydraulic rotating device of described first support
It is connected, one end of two described second supports is fixedly connected with the top of two sides of described support respectively, described second
The other end supporting is connected with described second hydraulic rotating device, described first hydraulic rotating device and described second hydraulic swing
Rotary device is respectively positioned on the side of described underframe, two sides of described underframe is additionally provided with wheel, is provided with outside described wheel
Gim peg, described wheel is fixedly connected by described gim peg with described underframe.
Particularly, described crossbearer and described vertical frame have two respectively, and two described crossbearers are divided into three horizontal strokes described support
To region, be followed successively by first area, second area and the 3rd region from bottom to top, the width of described first area is less than described
It is additionally provided with area's reinforcement in the width of second area, and described first area, in described second area, be provided with two area's reinforcements.
Particularly, two of described underframe are also equipped between side and horizontal edge strengthening diagonal bar.
The beneficial effects of the utility model are: this utility model is a kind of screening plant based on no graded sand and stone, rationally
Devise scalable and rotation support, can when support and screen cloth angle change easily stretch and rotate, from
And support can be played with more preferable supporting function；And, it is also equipped with supporting below the middle part of support, can preferably keep away
Exempt from the destruction that screen cloth and support cause because raw material clashes into, because frame bottom bears larger sandstone shock during material screening
Power；The density design holding vertical rod of frame bottom is more than top, effectively extends the service life of screen cloth；It is designed with wheel
Son, moves during convenient use, improves work efficiency, and the connection between screen cloth and support is detachable, is conducive to sandstone
Accurately it is classified.
Brief description
Fig. 1 is side structure schematic view of the present utility model；
Fig. 2 is the overlooking the structure diagram of support of the present utility model；
Fig. 3 is the overlooking the structure diagram of underframe of the present utility model；
In figure: 1- support；2- first supports；3- second supports；4- bis- area's reinforcement；5- second hydraulic rotating device；6-
One area's reinforcement；7- first hydraulic rotating device；8- gim peg；9- wheel；10- underframe；11- screen cloth；12- rotating shaft；13- is horizontal
Frame；14- indulges frame；
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1, 2, 3, a kind of screening plant based on no graded sand and stone is it is characterised in that include screen cloth 11, support
1st, first 2, second is supported to support the 3, first hydraulic rotating device 7, the second hydraulic rotating device 5, rotating shaft 12 and underframe 10, described
Screen cloth 11 is located above described support 1, and described screen cloth and described support 1 are to be detachably connected, and described support 1 is rectangle rack, institute
It is provided with crossbearer 13 and vertical frame 14, described underframe 10 is by a horizontal edge and the side group positioned at horizontal edge two ends in the framework stating support 1
Become, the horizontal edge width of described underframe 10 is not less than the width of described support 1, described support 1 tilt to be installed on described underframe 10 it
On, and the bottom of described support 1 is connected by described rotating shaft 12 with described underframe 10, described first supports 2 and described second
Support 3 is retractable support lever, and described first supports 2 and described second to support 3 to have two respectively, and two described first support 2
One end be fixedly connected with the middle part of two sides of described support 1 respectively, described first support 2 the other end and described first
Hydraulic rotating device 7 is connected, and one end of two described second supports 3 is solid with the top of two sides of described support 1 respectively
Fixed connection, described second supports 3 other end to be connected with described second hydraulic rotating device 5, described first hydraulic rotating dress
Put 7 and described second hydraulic rotating device 5 be respectively positioned on the side of described underframe 10, two sides of described underframe 10 also set
There is wheel 9, be provided with gim peg 8 outside described wheel 9, it is fixing even that described wheel 9 and described underframe 10 pass through described gim peg 8
Connect.
Particularly, described crossbearer 13 and described vertical frame 14 have two respectively, and two described 13 described supports 1 of crossbearer are divided into
Three horizontal regions, are followed successively by first area, second area and the 3rd region from bottom to top, and the width of described first area is little
In the width of described second area, and in described first area, it is additionally provided with area's reinforcement 6, in described second area, be provided with 2nd area
Reinforcement 4.
Particularly, two of described underframe 10 are also equipped between side and horizontal edge strengthening diagonal bar.
When this utility model uses, select suitable screen cloth 11 and support 1 fixing, by wheel 9, this screening plant is pushed away
Push away place to raw material, then the gim peg 8 on wheel 9 can be disassembled, make underframe 10 be placed directly within ground, you can to carry out stepless
Join the screening of sandstone.If desired adjust screening amount, only 2 and second need to be supported to support 3 jin of types to stretch by first and rotate, make support
1 rotates to setting value along rotating shaft 12；It is provided with the second support 3 below the middle part of support 10 of this screening plant, can be more preferably right
Screen cloth 11 and support 1 load；When using, sandstone majority concentrates on the bottom of screen cloth 11, supports the support 1 of screen cloth 11 to be provided with
Crossbearer 13, vertical frame 14, and area's reinforcement 6 and two area's reinforcements 4, make the bearing rod density of support 1 bottom be more than top, have
Extend to effect the service life of screen cloth.
Above in conjunction with accompanying drawing, this utility model is exemplarily described it is clear that this utility model implements is not subject to
The restriction of aforesaid way, as long as employing the various improvement that method design of the present utility model and technical scheme are carried out, or without
Improve and directly apply to other occasions, all within protection domain of the present utility model.
Claims (3)
1. a kind of screening plant based on no graded sand and stone is it is characterised in that include screen cloth (11), support (1), the first support
(2), second (3), the first hydraulic rotating device (7), the second hydraulic rotating device (5), rotating shaft (12) and underframe (10), institute are supported
State screen cloth (11) and be located above described support (1), described screen cloth and described support (1) are to be detachably connected, and described support (1) is
Rectangle rack, is provided with crossbearer (13) and vertical frame (14) in the framework of described support (1), described underframe (10) by a horizontal edge be located at
The side composition at horizontal edge two ends, the horizontal edge width of described underframe (10) is not less than the width of described support (1), described support (1)
Tilt to be installed on described underframe (10), and the bottom of described support (1) and described underframe (10) are by described rotating shaft (12)
Connect, described first supports (2) and described second to support (3) to be retractable support lever, described first support (2) and described the
Two support (3) have two respectively, two described first support (2) one end respectively with two sides of described support (1) in
Portion is fixedly connected, and described first supports the other end of (2) to be connected with described first hydraulic rotating device (7), two described the
Two support the one end of (3) to be fixedly connected with the top of two sides of described support (1) respectively, and described second supports the another of (3)
One end is connected with described second hydraulic rotating device (5), described first hydraulic rotating device (7) and described second hydraulic rotating
Device (5) is respectively positioned on the side of described underframe (10), and two sides of described underframe (10) are additionally provided with wheel (9), described
It is provided with gim peg (8), described wheel (9) is fixedly connected by described gim peg (8) with described underframe (10) outside wheel (9).
2. a kind of screening plant based on no graded sand and stone according to claim 1 is it is characterised in that described crossbearer (13)
Have two respectively with described vertical frame (14), two described crossbearers (13) are divided into three horizontal regions described support (1), under
It is followed successively by first area, second area and the 3rd region upwards, the width of described first area is less than the width of described second area
Degree, and in described first area, it is additionally provided with area's reinforcement (6), it is provided with two area's reinforcements (4) in described second area.
3. a kind of screening plant based on no graded sand and stone according to claim 1 is it is characterised in that described underframe (10)
Two be also equipped between side and horizontal edge strengthen diagonal bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675323.5U CN205887379U (en) | 2016-06-30 | 2016-06-30 | Screening plant based on no graded sand and stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675323.5U CN205887379U (en) | 2016-06-30 | 2016-06-30 | Screening plant based on no graded sand and stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887379U true CN205887379U (en) | 2017-01-18 |
Family
ID=57770448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675323.5U Expired - Fee Related CN205887379U (en) | 2016-06-30 | 2016-06-30 | Screening plant based on no graded sand and stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474006A (en) * | 2020-11-19 | 2021-03-12 | 民航机场建设工程有限公司 | Movable breaker equipment |
-
2016
- 2016-06-30 CN CN201620675323.5U patent/CN205887379U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474006A (en) * | 2020-11-19 | 2021-03-12 | 民航机场建设工程有限公司 | Movable breaker equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |