CN208643249U - A kind of concrete gravel multi-stage screening apparatus of building engineering field - Google Patents
A kind of concrete gravel multi-stage screening apparatus of building engineering field Download PDFInfo
- Publication number
- CN208643249U CN208643249U CN201820818430.8U CN201820818430U CN208643249U CN 208643249 U CN208643249 U CN 208643249U CN 201820818430 U CN201820818430 U CN 201820818430U CN 208643249 U CN208643249 U CN 208643249U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame
- bar
- framework
- block
- 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.)
- Active
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
A kind of concrete gravel multi-stage screening apparatus of building engineering field, including bottom plate, the support device being set to above the bottom plate, the frame device being set in the support device, the filter device being set in the frame device, the electric cylinders device and cover board arrangement being set on the frame device.The utility model realizes the Screening Treatment to concrete gravel, and high degree of automation, the labor intensity of user can be effectively reduced, it is provided with multiple filtration net, multistage screening can be carried out to concrete gravel, so that the effect of screening is more preferable, impurity on filtering net surface can be removed, so that screening is more efficient.
Description
Technical field
The utility model relates to construction engineering technical fields, more particularly, to a kind of concrete gravel of building engineering field
Multi-stage screening apparatus.
Background technique
In building engineering field, need to carry out concrete gravel Screening Treatment, it is miscellaneous in concrete gravel to remove
Matter.However the effect of concrete gravel equipment screening on the market is poor, low efficiency, and the degree of automation is low, hand labor is strong
Degree is big, is not able to satisfy requirement of the building engineering field to concrete gravel screening installation.
Therefore, it is necessary to provide the new technical solution of one kind to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide one kind can effectively solve the mixed of the building engineering field of above-mentioned technical problem
Solidifying soil sand gravel multi-stage screening apparatus.
For the purpose for reaching the utility model, adopt the following technical scheme that
A kind of concrete gravel multi-stage screening apparatus of building engineering field, including bottom plate, be set to above the bottom plate
Support device, be set in the support device frame device, be set in the frame device filter device, setting
In the universal wheel being provided on electric cylinders device and cover board arrangement on the frame device, the bottom plate under it, it is arranged
The first stop block, first support bar, collection frame above the bottom plate, the support device include the first support plate, setting
Restriction bar above first support plate, the first spring being set on the restriction bar, the frame device includes frame
Body is set to the intracorporal first concentration block of the frame, smooth piece be set in the framework, is set on the right side of the framework
Second support plate, the first catch bar being set to below second support plate, be set on the right side of first catch bar
One electric cylinders, the third support plate being set to below first electric cylinders, the fixed block being set in the third support plate, it is described
Filter device includes filter screen, second be set on the filter screen concentration block, the second stop block, is set to second collection
The second support bar of middle piece of top, the link block being arranged on the second support rod, the filtering being set on the link block
Frame, the second spring being set on the filter frame, the electric cylinders device include the second electric cylinders, are set to the second electric cylinders left side
Second catch bar of side, the scraper plate being set to below the mobile bar, is set the mobile bar being set on the left of second catch bar
The pulley and third spring being placed in the mobile bar, the cover board arrangement include cover board, are set to below the cover board
Supporting block, the gripping frame being set to above the supporting block, charging frame.
There are two the first stop block settings, and the lower surface of first stop block is fixedly connected with the bottom plate, institute
Stating collection frame is hollow cuboid, and the collection frame acts against on the side of first stop block, the first support bar
It is arranged there are two and is located at the left and right sides of the collection frame, the lower end of the first support bar and the fixed company of the bottom plate
It connects.
The upper end of the first support bar is fixedly connected with first support plate, and is provided in first support plate
One through-hole, the collection frame are located at the underface of the first through hole, and there are two the restriction bar settings and is located at described
Left and right ends above first support plate, the lower end for limiting bar are fixedly connected with first support plate, first bullet
There are four spring settings, and one end of first spring is fixedly connected with the restriction bar.
The framework is hollow cuboid, the upper surface slide company of the lower end of the framework and first support plate
It connects, one end of first spring is fixedly connected with the outer surface of the framework, is provided with second on the right surface of the framework
Through-hole, described first concentrates the longitudinal section of block for right angled triangle, and there are two the first concentration block settings and is located at institute
It states on the intracorporal left and right surface of frame, the first concentration block is fixedly connected with the inner surface of the framework, and described first concentrates block
It is connect with the upper surface slide of first support plate, described smooth piece is contained in second through-hole and consolidates with the framework
Fixed connection, the left surface of second support plate is fixedly connected with the framework.
The left end of first catch bar is fixedly connected with the framework, the right end of first catch bar and described first
Electric cylinders connection, the upper end for limiting bar are fixedly connected with the third support plate, and first electric cylinders and the third support
The upper surface of plate is fixedly connected, and there are two the fixed block settings and is located at the left and right ends of first electric cylinders, described
The lower surface of fixed block is fixedly connected with the third support plate, and the fixed block is fixedly connected with first electric cylinders.
The side of the filter screen is fixedly connected with the inner surface of the framework, and the longitudinal section of the second concentration block is straight
The left surface of angle triangle, the second concentration block is fixedly connected with the inner surface of the framework, and described second concentrates under block
Surface is fixedly connected with the filter screen, and the right surface of second stop block is fixedly connected with the inner surface of the framework, institute
The lower surface for stating the second stop block is fixedly connected with the filter screen.
The left end of the second support bar is fixedly connected with the inner surface of the framework, and the right end of the second support bar is set
It is equipped with the first groove, the link block is contained in first groove and is pivotally connected with the second support bar, the mistake
Filter frame is hollow shape, and the link block is fixedly connected with the filter frame, and the left end of the second spring and the filter frame are solid
Fixed connection, the right end of the second spring are fixedly connected with the inner surface of the framework.
Second electric cylinders are fixedly connected with the upper surface of second support plate, the right end of second catch bar and institute
The connection of the second electric cylinders is stated, second catch bar runs through described smooth piece of left and right surface and is slidably connected with described smooth piece,
The left end of second catch bar is fixedly connected with the mobile bar, and the mobile bar upper end is provided with the second groove, the shifting
The lower end of lever is fixedly connected with the scraper plate, and the lower surface of the scraper plate is slidably connected with the filter screen, and the pulley is received
It being dissolved in second groove and is pivotally connected with the mobile bar, the pulley acts against on the lower surface of the filter frame,
Third spring setting there are two and be located at the two sides up and down of second catch bar, the left end of the third spring with
The mobile bar is fixedly connected, and the right end of the third spring is fixedly connected with the framework.
The cover board is contained in the framework and is slidably connected with it, and third through-hole is provided on the cover board, described
There are two supporting block settings and is located at the intracorporal left and right sides of the frame, and the supporting block is fixedly connected with the framework,
The lower surface of the cover board acts against in the supporting block, and the gripping frame is in inverted concave shape, the both ends for holding frame
It is fixedly connected with the upper surface of the cover board, the charging frame is hollow cuboid, described in the lower end aligned of the charging frame
It third through-hole and is fixedly connected with the upper surface of the cover board.
Compared with prior art, the utility model has the following beneficial effects: the utility model building engineering field mixes
Solidifying soil sand gravel multi-stage screening apparatus realizes the Screening Treatment to concrete gravel, and high degree of automation, can be effective
The labor intensity for reducing user, is provided with multiple filtration net, can carry out multistage screening to concrete gravel, so that screening
Effect is more preferable, can remove impurity on filtering net surface, so that screening is more efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the concrete gravel multi-stage screening apparatus of the utility model building engineering field.
Specific embodiment
It is made clearly below in conjunction with concrete gravel multi-stage screening apparatus of the attached drawing to the utility model building engineering field
Chu completely illustrates.
As shown in Figure 1, the concrete gravel multi-stage screening apparatus of the utility model building engineering field includes bottom plate 1, sets
The support device 2 for being placed in 1 top of bottom plate, is set to the framework at the frame device 3 being set in the support device 2
Filter device 4 in device 3, the electric cylinders device 5 and cover board arrangement 6 being set on the frame device 3.
As shown in Figure 1, be provided with the universal wheel 11 under it on the bottom plate 1, be set to above the bottom plate 1
One stop block 12, first support bar 14, collection frame 13.The bottom plate 1 is cuboid and is horizontally arranged.The universal wheel 11 is arranged
In on the lower surface of the bottom plate 1, there are four the settings of universal wheel 11, and the universal wheel 11 can drive the bottom plate 1 to move
It is dynamic.First stop block 12 is cuboid, and there are two the settings of the first stop block 12, the following table of first stop block 12
Face is fixedly connected with the bottom plate 1.The collection frame 13 is hollow cuboid, and the upper end of the collection frame 13 is provided with opening
So that the longitudinal section of the collection frame 13 is concave shape, the collection frame 13 is placed on the upper surface of the bottom plate 1, the receipts
Collection frame 13 acts against on the side of first stop block 12, and first stop block 12 can limit the collection frame 13 and move
Dynamic, the concrete gravel after screening concentrates in the collection frame 13.The first support bar 14 be vertical bar, described first
There are two the settings of support rod 14 and is located at the left and right sides of the collection frame 13, the lower end of the first support bar 14 and institute
Bottom plate 1 is stated to be fixedly connected.
As shown in Figure 1, the support device 2 includes the first support plate 21, is set to 21 top of the first support plate
The first spring 23 for limiting bar 22, being set on the restriction bar 22.First support plate 21 is cuboid and is horizontally arranged,
The upper end of the first support bar 14 is fixedly connected with first support plate 21, and the first support bar 14 is to described first
Fagging 21 plays a supportive role, and is provided with first through hole 211 in first support plate 21, the first through hole 211 be square hole and
Through the upper and lower surface of first support plate 21, the collection frame 13 is located at the underface of the first through hole 211.The limit
Fixed pole 22 is vertical bar, the left and right two limited there are two the settings of bar 22 and be located at 21 top of the first support plate
End, the lower end for limiting bar 22 are fixedly connected with first support plate 21, and first support plate 21 is to the restriction bar
22 play a supportive role.First spring 23 be it is horizontal positioned, there are four first spring 23 settings, first spring 23
One end be fixedly connected with the restriction bar 22.
As shown in Figure 1, the frame device 3 includes framework 31, first be set in the framework 31 concentration block 32, sets
Be placed in the framework 31 smooth piece 33, the second support plate 34 for being set to 31 right side of framework, be set to described second
First catch bar 35 of the lower section of support plate 34, the first electric cylinders 36 for being set to 35 right side of the first catch bar, be set to it is described
The third support plate 37 of first electric cylinders, 36 lower section, the fixed block 38 being set in the third support plate 37.The framework 31 is
Hollow cuboid and upper and lower surface communicates, and the upper surface slide of the lower end of the framework 31 and first support plate 21 connects
Connect, the framework 31 moved left and right in first support plate 21, one end of first spring 23 with it is described
The outer surface of framework 31 is fixedly connected, and first spring 23 and 22 collective effect of restriction bar can prevent the framework
31 it is excessive move left and right, the second through-hole 311 is provided on the right surface of the framework 31, second through-hole 311 is square hole
And run through the surfaces externally and internally of the framework 31.Described first concentrates the longitudinal section of block 32 for right angled triangle, and described first concentrates
On the left and right surface that there are two the settings of block 32 and is located in the framework 31, described first concentrates block 32 and the framework 31
Inner surface be fixedly connected, it is described first concentration block 32 connect with the upper surface slide of first support plate 21 so that described
First concentration block 32 can move left and right in first support plate 21, and the first concentration block 32 makes in the framework 31
Concrete gravel concentrate on it is described first concentrate block 32 between.Described smooth piece 33 is cuboid and vertical placement, the light
Sliding block 33 is contained in second through-hole 311 and is fixedly connected with the framework 31, and described smooth piece 33 is lubricious material system
At, it can reduce frictional force.Second support plate 34 is cuboid and horizontal positioned, the left-handed watch of second support plate 34
Face is fixedly connected with the framework 31.First catch bar 35 be horizon bar, the left end of first catch bar 35 with it is described
Framework 31 is fixedly connected, and first catch bar 35 can drive the framework 31 to move left and right.First electric cylinders 36 and electricity
Source is (not shown) to be electrically connected, and provides electric energy for it, switch (not shown) is provided in first electric cylinders 36, facilitate and control it
Opening and closing, the right end of first catch bar 35 connect with first electric cylinders 36, and first electric cylinders 36 can drive described the
One catch bar 35 moves left and right.The third support plate 37 is cuboid and horizontal positioned, the upper end for limiting bar 22 and institute
It states third support plate 37 to be fixedly connected, the restriction bar 22 plays a supportive role to the third support plate 37, first electric cylinders
36 are fixedly connected with the upper surface of the third support plate 37, and the third support plate 37 plays support to first electric cylinders 36 and makees
With.The fixed block 38 is cuboid and vertical placement, and there are two the settings of fixed block 38 and is located at first electricity
The left and right ends of cylinder 36, the lower surface of the fixed block 38 are fixedly connected with the third support plate 37, the fixed block 38 with
First electric cylinders 36 are fixedly connected, and the fixed block 38 plays fixed function to first electric cylinders 36.
As shown in Figure 1, the filter device 4 includes filter screen 41, second be set on the filter screen 41 concentration block
42, the second stop block 43, be set to the second concentration block 42 top second support bar 44, be set to the second support bar
Link block 45 on 44, the filter frame 46 being set on the link block 45, the second spring being set on the filter frame 46
47.The filter screen 41 is cuboid and is horizontally arranged that the side of the filter screen 41 and the inner surface of the framework 31 are fixed
It connects, is provided with several filter opening filtrations on the filter screen 41.Described second concentrates the longitudinal section of block 42 for right angle three
Angular, the left surface of the second concentration block 42 is fixedly connected with the inner surface of the framework 31, and described second concentrates block 42
Lower surface is fixedly connected with the filter screen 41, and the second concentration block 42 makes concrete gravel concentrate on its right side.It is described
The longitudinal section of second stop block 43 is right angled triangle, the inner surface on the right surface of second stop block 43 and the framework 31
It is fixedly connected, the lower surface of second stop block 43 is fixedly connected with the filter screen 41, and second stop block 43 makes
Concrete gravel concentrates on its left side.The second support bar 44 be horizon bar, the left end of the second support bar 44 with it is described
The inner surface of framework 31 is fixedly connected, and the right end of the second support bar 44 is provided with the first groove.The link block 45 accommodates
It is pivotally connected in first groove and with the second support bar 44, allows the link block 45 recessed described first
Rotation in slot.The filter frame 46 is hollow shape, and the longitudinal section of the filter frame 46 is arc, the link block 45 and the mistake
Filter frame 46 is fixedly connected, and the filter frame 46 can be provided with several filter openings on the filter frame 46 by the link block 45
Filtration.The second spring 47 is horizontal positioned, the left end of the second spring 47 and the fixed company of the filter frame 46
It connects, the right end of the second spring 47 is fixedly connected with the inner surface of the framework 31.
As shown in Figure 1, the electric cylinders device 5 includes the second electric cylinders 51, is set to the second of 51 left side of the second electric cylinders
Catch bar 52, the mobile bar 53 for being set to second catch bar, 52 left side, the scraper plate 54 for being set to 53 lower section of mobile bar,
The pulley 55 and third spring 56 being set in the mobile bar 53.Second electric cylinders 51 connect with power supply electrical property (not shown)
It connects, provides electric energy for it, switch (not shown) is provided in second electric cylinders 51, facilitate its opening and closing of control, second electricity
Cylinder 51 is fixedly connected with the upper surface of second support plate 34, and second support plate 34 plays support to second electric cylinders 51
Effect.Second catch bar 52 is horizon bar, and the right end of second catch bar 52 is connect with second electric cylinders 51, described
Second catch bar 52 runs through described smooth piece 33 of left and right surface and is slidably connected with described smooth piece 33, so that described second pushes away
Lever 52 stable on described smooth piece 33 can move left and right.The mobile bar 53 is vertical bar, second catch bar
52 left end is fixedly connected with the mobile bar 53, and second catch bar 52 can drive the mobile bar 53 to move left and right,
53 upper end of mobile bar is provided with the second groove.The scraper plate 54 is cuboid and is horizontally arranged, under the mobile bar 53
End is fixedly connected with the scraper plate 54, and the lower surface of the scraper plate 54 is slidably connected with the filter screen 41, the scraper plate 54
In the left side of second stop block 43, the mobile bar 53 can drive the scraper plate 54 to move left and right, and the scraper plate 54 is left
During moving right, the scraper plate 54 can strike off the impurity on the filter screen 41, and second stop block 43 limits described
The moving range of scraper plate 54.The pulley 55 is cylindrical body, the pulley 55 be contained in second groove and with the shifting
Lever 53 is pivotally connected, and the pulley 55 is rotated in second groove, the pulley 55 acts against the mistake
On the lower surface of filter frame 46, the right end for allowing the pulley 55 to drive the filter frame 46 is moved up and down.The third bullet
Spring 56 be it is horizontal positioned, the third spring 56 setting there are two and be located at the two sides up and down of second catch bar 52,
The left end of the third spring 56 is fixedly connected with the mobile bar 53, and the right end of the third spring 56 and the framework 31 are solid
Fixed connection, the third spring 56 play a supportive role to the mobile bar 53, and the third spring 56 can also prevent the movement
Bar 53 is excessive to be moved left and right.
As shown in Figure 1, the cover board arrangement 6 includes cover board 61, the supporting block 62 for being set to 61 lower section of cover board, setting
Gripping frame 63, charging frame 64 above the supporting block 62.The cover board 61 is cuboid and horizontal positioned, the cover board 61
It is contained in the framework 31 and is slidably connected with it, the cover board 61 is moved up and down in the framework 31, institute
It states and is provided with third through-hole 611 on cover board 61, the third through-hole 611 is square hole and the upper and lower surface for running through the cover board 61.
The supporting block 62 is cuboid and is horizontally arranged that there are two the settings of supporting block 62 and is located in the framework 31
The left and right sides, the supporting block 62 are fixedly connected with the framework 31, and the lower surface of the cover board 61 acts against the supporting block
On 62, the supporting block 62 plays a supportive role to the cover board 61.The gripping frame 63 is in inverted concave shape, the gripping frame
63 both ends are fixedly connected with the upper surface of the cover board 61, and the setting for holding frame 63 is convenient for users to holding.It is described into
Material frame 64 be hollow cuboid and upper and lower surface communicate, it is described charging frame 64 lower end aligned described in third through-hole 611 and with
The upper surface of the cover board 61 is fixedly connected, and the third through-hole 611 makes the inside for feeding frame 64 and the framework 31
Inside be connected.
As shown in Figure 1, the concrete gravel multi-stage screening apparatus of the utility model building engineering field is in use, user
The switch of first electric cylinders 36 is opened, is then poured into concrete gravel in the charging frame 64, concrete gravel passes through institute
It states third through-hole 611 and concentrates in the filter frame 46, first electric cylinders 36 drive first catch bar 35 or so to move
Dynamic, first catch bar 35 drives the framework 31 to move left and right in first support plate 21, and the framework 31 makes
The filter device 4 moves left and right, and the filter frame 46 moves left and right therewith, and the concrete gravel inside the filter frame 46 is also
It moves left and right therewith, so that the filter efficiency of the filter frame 46 is higher, by the filtered concrete sand of the filter frame 46
Gravel falls on the filter screen 41 and is located at described second and concentrates between block 42 and second stop block 43, the filter screen
41 during moving left and right, and concrete gravel also moves left and right therewith on the filter screen 41, so that the filter screen 41
Filter efficiency is higher, falls in first support plate 21 and is located at by the filtered concrete gravel of the filter screen 41
Described first concentrates between block 32, during the framework 31 drives the first concentration block 32 to move left and right, described first
Concentrate block 32 that concrete gravel is made in first support plate 21 to fall to the collection frame 13 from the first through hole 211
Interior, in order to keep the filter effect of this equipment more preferable, filter efficiency is higher, and user also open by openable second electric cylinders 51
It closes, the side-to-side movement that second electric cylinders 51 drive second catch bar 52 stable, second catch bar 52 drives described
53 side-to-side movement of mobile bar, the mobile bar 53 drive 55 side-to-side movement of the scraper plate 54 and the pulley, the scraper plate 54
During side-to-side movement, the scraper plate 54 can strike off most of impurity on the filter screen 41, so that the filtering
The filter effect of net 41 is more preferable, and for the pulley 55 during moving left and right, the pulley 55 makes the right side of the filter frame 46
End is constantly swung up and down, and during the right end of the filter frame 46 constantly moves up and down, the filter frame can be improved
The efficiency of 46 filterings, and the filter opening of impurity blocking filter frame 46 can be prevented, so the mistake of the filter frame 46 can be improved
Efficiency is filtered, user can make the cover board 61 be upwardly separated from the framework 31 by the gripping frame 63, thus user
The impurity in the filter frame 46 can be cleared up, so that the efficiency of filtering improves, the effect of filtering is more preferable.So far the utility model
The use process of the concrete gravel multi-stage screening apparatus of building engineering field, which is told about, to be finished.
Claims (9)
1. a kind of concrete gravel multi-stage screening apparatus of building engineering field, including bottom plate, is set to above the bottom plate
Support device, the filter device being set in the frame device, is set to the frame device being set in the support device
Electric cylinders device and cover board arrangement on the frame device, it is characterised in that: ten thousand be provided on the bottom plate under it
To the first stop block, first support bar, the collection frame taken turns, be set to above the bottom plate, the support device includes first
Fagging, the restriction bar being set to above first support plate, the first spring being set on the restriction bar, the framework dress
Set including framework, be set to the intracorporal first concentration block of the frame, be set in the framework smooth piece, be set to the frame
The second support plate on the right side of body, is set to first catch bar at the first catch bar being set to below second support plate
First electric cylinders on right side, are set to consolidating in the third support plate at the third support plate being set to below first electric cylinders
Determine block, the filter device includes filter screen, second be set on the filter screen concentration block, the second stop block, is set to
It is described second concentration block above second support bar, be arranged on the second support rod link block, be set to the connection
Filter frame on block, the second spring being set on the filter frame, the electric cylinders device include the second electric cylinders, be set to it is described
The second catch bar on the left of second electric cylinders, is set under the mobile bar mobile bar being set on the left of second catch bar
The scraper plate of side, the pulley and third spring that are set in the mobile bar, the cover board arrangement include cover board, be set to it is described
Supporting block below cover board, the gripping frame being set to above the supporting block, charging frame.
2. the concrete gravel multi-stage screening apparatus of building engineering field as described in claim 1, it is characterised in that: described
There are two the settings of one stop block, and the lower surface of first stop block is fixedly connected with the bottom plate, and the collection frame is hollow
Cuboid, the collection frame acts against on the side of first stop block, the first support bar setting there are two and point
Not Wei Yu the collection frame the left and right sides, the lower end of the first support bar is fixedly connected with the bottom plate.
3. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 2, it is characterised in that: described
The upper end of one support rod is fixedly connected with first support plate, and first through hole, the receipts are provided in first support plate
Collection frame is located at the underface of the first through hole, and there are two the restriction bar settings and is located above first support plate
Left and right ends, the lower end for limiting bar is fixedly connected with first support plate, there are four first spring is arranged, institute
The one end for stating the first spring is fixedly connected with the restriction bar.
4. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 3, it is characterised in that: the frame
Body is hollow cuboid, and the lower end of the framework is connect with the upper surface slide of first support plate, first spring
One end be fixedly connected with the outer surface of the framework, be provided with the second through-hole on the right surface of the framework, first collection
Middle piece of longitudinal section is right angled triangle, and there are two the first concentration block settings and is located at the intracorporal left and right table of the frame
On face, the first concentration block is fixedly connected with the inner surface of the framework, and described first concentrates block and first support plate
Upper surface slide connection, described smooth piece is contained in second through-hole and is fixedly connected with the framework, described second
The left surface of support plate is fixedly connected with the framework.
5. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 4, it is characterised in that: described
The left end of one catch bar is fixedly connected with the framework, and the right end of first catch bar is connect with first electric cylinders, described
The upper end for limiting bar is fixedly connected with the third support plate, and the upper surface of first electric cylinders and the third support plate is fixed
Connection, there are two the fixed block settings and is located at the left and right ends of first electric cylinders, the lower surface of the fixed block
It is fixedly connected with the third support plate, the fixed block is fixedly connected with first electric cylinders.
6. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 5, it is characterised in that: the mistake
The side of strainer is fixedly connected with the inner surface of the framework, and described second concentrates the longitudinal section of block for right angled triangle, described
The left surface of second concentration block is fixedly connected with the inner surface of the framework, and described second concentrates the lower surface of block and the filtering
Net is fixedly connected, and the right surface of second stop block is fixedly connected with the inner surface of the framework, second stop block
Lower surface is fixedly connected with the filter screen.
7. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 6, it is characterised in that: described
The left end of two support rods is fixedly connected with the inner surface of the framework, and the right end of the second support bar is provided with the first groove,
The link block is contained in first groove and is pivotally connected with the second support bar, and the filter frame is hollow shape,
The link block is fixedly connected with the filter frame, and the left end of the second spring is fixedly connected with the filter frame, and described
The right end of two springs is fixedly connected with the inner surface of the framework.
8. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 7, it is characterised in that: described
Two electric cylinders are fixedly connected with the upper surface of second support plate, and the right end of second catch bar and second electric cylinders connect
It connects, second catch bar runs through described smooth piece of left and right surface and is slidably connected with described smooth piece, and described second pushes
The left end of bar is fixedly connected with the mobile bar, and the mobile bar upper end is provided with the second groove, the lower end of the mobile bar with
The scraper plate is fixedly connected, and the lower surface of the scraper plate is slidably connected with the filter screen, and the pulley is contained in described second
It is pivotally connected in groove and with the mobile bar, the pulley acts against on the lower surface of the filter frame, the third spring
It is arranged there are two and is located at the two sides up and down of second catch bar, the left end of the third spring and the mobile bar are solid
Fixed connection, the right end of the third spring are fixedly connected with the framework.
9. the concrete gravel multi-stage screening apparatus of building engineering field as claimed in claim 8, it is characterised in that: the lid
Plate is contained in the framework and is slidably connected with it, third through-hole is provided on the cover board, the supporting block is provided with two
A and be located at the intracorporal left and right sides of the frame, the supporting block is fixedly connected with the framework, the following table of the cover board
Face acts against in the supporting block, and the gripping frame is in inverted concave shape, and the both ends for holding frame are upper with the cover board
Surface is fixedly connected, the charging frame be hollow cuboid, it is described charging frame lower end aligned described in third through-hole and with institute
The upper surface for stating cover board is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818430.8U CN208643249U (en) | 2018-05-30 | 2018-05-30 | A kind of concrete gravel multi-stage screening apparatus of building engineering field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818430.8U CN208643249U (en) | 2018-05-30 | 2018-05-30 | A kind of concrete gravel multi-stage screening apparatus of building engineering field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208643249U true CN208643249U (en) | 2019-03-26 |
Family
ID=65780245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820818430.8U Active CN208643249U (en) | 2018-05-30 | 2018-05-30 | A kind of concrete gravel multi-stage screening apparatus of building engineering field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208643249U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558521A (en) * | 2020-05-29 | 2020-08-21 | 南京林业大学 | Soil screening device for soil detection |
| CN111701648A (en) * | 2020-07-03 | 2020-09-25 | 荆门零陵耐火科技有限公司 | Grinding device for refractory material |
| CN111804572A (en) * | 2020-07-22 | 2020-10-23 | 董立东 | Energy-concerving and environment-protective type building engineering construction building materials multidirectional vibration sorting device |
-
2018
- 2018-05-30 CN CN201820818430.8U patent/CN208643249U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558521A (en) * | 2020-05-29 | 2020-08-21 | 南京林业大学 | Soil screening device for soil detection |
| CN111701648A (en) * | 2020-07-03 | 2020-09-25 | 荆门零陵耐火科技有限公司 | Grinding device for refractory material |
| CN111804572A (en) * | 2020-07-22 | 2020-10-23 | 董立东 | Energy-concerving and environment-protective type building engineering construction building materials multidirectional vibration sorting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208643249U (en) | A kind of concrete gravel multi-stage screening apparatus of building engineering field | |
| CN106733174A (en) | A kind of efficient raw material equipment for removing ferric ion for brickmaking field | |
| CN108654485A (en) | A kind of fluent material processing mixing apparatus of material processing field | |
| CN108423725A (en) | A kind of effluent treatment and filtering equipment of environment-friendly novel | |
| CN108379916A (en) | A kind of solid-liquid separating equipment of field of environment engineering | |
| CN106975557B (en) | A kind of Chemical Manufacture to economize on resources mechanical solids raw material grinding system | |
| CN114042620B (en) | Gravel and sand screening installation is used in building engineering construction | |
| CN108499857A (en) | A kind of efficient swing type powder body material rapid screening device | |
| CN208627774U (en) | A kind of efficient Sand screen for building of anti-clogging | |
| CN108556209A (en) | A kind of electronic product plastic shell waste material recovery device of environmental protection | |
| CN106975409A (en) | A kind of water-repellent paint makes processing processing equipment | |
| CN107335264A (en) | A kind of silt reclaimer that economizes on resources in hydraulic engineering field | |
| CN207025214U (en) | A kind of water-repellent paint makes processing processing equipment | |
| CN107985866A (en) | A kind of environmentally friendly dustbin in municipal works field | |
| CN106957114A (en) | A kind of wastewater purification equipment of field of machining | |
| CN207736524U (en) | A kind of specimen prefabricated material mixing apparatus in geotechnical engineering field | |
| CN109277336A (en) | A kind of biomass granule fuel exclusion device | |
| CN208839799U (en) | A kind of powder body material scrap iron removing apparatus | |
| CN206613703U (en) | A kind of paddy rice screening plant in high-efficiency agriculture field | |
| CN108655004A (en) | A kind of sand screening plant of rotary building engineering field | |
| CN207071513U (en) | A kind of architectural engineering is with automatically sieving husky equipment | |
| CN208320679U (en) | A kind of granular material hybrid process equipment of road and bridge construction | |
| CN208727997U (en) | A kind of ore screening equipment of mine ore processing | |
| CN207709343U (en) | A kind of Bridge guardrail is poured with sand highly-efficient processing device | |
| CN210546179U (en) | High-efficient sieve of giving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |