A kind of Sand screen for building
Technical field
The present invention relates to a kind of Sand screen, particularly relate to a kind of Sand screen for building.
Background technology
Building is the general name of building and structures, be people in order to meet social life needs, utilize the thing grasped
Matter technological means, and use certain scientific law, edema due to wind pathogen theory and the artificial environment of aesthetic principle creation.
The size that sieve sand is just as because of online hole with a net filtration sand weaved into iron wire exactly, so mistake
The sand that the diameter of the sand filtered is substantially all on similar building site when build chamber interior walls all sifts out.
The mobile inconvenience of existing Sand screen existence, efficiency are low, the shortcoming of waste of manpower, therefore need research and development one shifting badly
Dynamic convenient, efficiency height, the Sand screen for building of saving manpower.
Summary of the invention
(1) to solve the technical problem that
Inconvenience, efficiency is low, the shortcoming of waste of manpower in order to overcome existing Sand screen to move for the present invention, and the present invention wants
Solve the technical problem that and be to provide a kind of conveniently moving, efficiency height, the Sand screen for building of saving manpower.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a Sand screen for building, include base plate,
One support seat, second support seat, the 3rd support seat, four-supporting, head rod, first fix bar, the second connecting rod, electricity
Driving wheel, the first fixed block, the 3rd connecting rod, second fix bar, the 4th connecting rod, driven pulley, belt, the second fixed block, filter screen
Frame and filter screen, base plate top is sequentially provided with the first support seat, the second support seat, the 3rd support seat and the 4th support from left to right
Seat, first supports seat is located at the left rear side of base plate, and second supports seat is located at the front left side place to the right of base plate, and the 3rd supports seat is located at
The right lateral side place to the left of base plate, four-supporting is located at the forward right side of base plate, and the first forward upper supporting seat is hingedly connected with
Head rod, the bottom of head rod is hingedly connected with first and fixes bar, and the first middle part fixing bar is hingedly connected with
One fixed block, the second forward upper supporting seat is provided with Electric Motor Wheel, and the output shaft of Electric Motor Wheel connects the second connecting rod, the
Fixing bar right part with first bottom two connecting rods to be articulated and connected, the 3rd forward upper supporting seat is hingedly connected with the 3rd connection
Bar, the bottom of the 3rd connecting rod is hingedly connected with second and fixes bar, second fix be hingedly connected with on the middle part of bar second fix
Block, the forward upper of four-supporting is provided with driven pulley, and connecting on front side of driven pulley has the 4th connecting rod, the 4th connecting rod bottom
Fix bar with second to be articulated and connected, between driven pulley and Electric Motor Wheel, be wound with on belt, the first fixed block and the second fixed block connection
There is filter screen frame, in filter screen frame, be provided with filter screen.
Preferably, also include wheel, base plate be symmetrically mounted at the bottom of wheel.
Preferably, also including cylinder, the upper end, middle part of the second fixed block connects cylinder, the expansion link upper end of cylinder with
Filter screen frame connects.
Preferably, the material of base plate is Q235 steel.
Preferably, the material of filter screen is steel wire.
Operation principle: when starting to sieve sand, is first placed on sand on filter screen, starts Electric Motor Wheel and rotates counterclockwise, and Electric Motor Wheel is led to
Crossing belt drive driven pulley to rotate counterclockwise, Electric Motor Wheel drives the second connecting rod to rotate counterclockwise, and the second connecting rod drives first
Fixing bar moves left and right and moves up and down, and filter screen and filter screen frame move left and right therewith and move up and down, and first fixes bar drives the
One connecting rod moves left and right, and meanwhile, driven pulley drives the 4th connecting rod to rotate counterclockwise, and the 4th connecting rod drives second admittedly
Fixed pole moves left and right and moves up and down, and filter screen and filter screen frame move left and right therewith and move up and down, and second fixes bar drives the 3rd
Connecting rod moves left and right, and filter screen constantly moves up and down and moves left and right, and thus can complete sieve sand.Constantly sand is placed on filter
On the net, it is possible to sieve sand in a large number.
Because also including wheel, base plate be symmetrically mounted at the bottom of wheel, can be moved easily, it is not necessary to manpower removes sieve
Husky device, has saved manpower.
Because also including cylinder, the upper end, middle part of the second fixed block connects cylinder, the expansion link upper end of cylinder and filter
Screen frame connects, and controls cylinder elongation, and the right side of filter screen and filter screen frame uprises, and when sieve is husky, the impurity stayed can be from filter screen
Fall directly on the left side of Sand screen, it is not necessary to artificial removal of contamination, save manpower.
Because the material of base plate is Q235 steel, Q235 steel ability to bear is big, corrosion resistance is strong, acid resistance good, makes base plate make
Use year limit for length.
Because the material of filter screen is steel wire, steel wire is wear-resisting, and the service life that can make filter screen is long.
(3) beneficial effect
Invention achieves conveniently moving, efficiency is high, save the effect of manpower.
Accompanying drawing explanation
Fig. 1 is the first main TV structure schematic diagram of the present invention.
Fig. 2 is that the first of the present invention looks up structural representation.
Fig. 3 is the second main TV structure schematic diagram of the present invention.
Fig. 4 is the third main TV structure schematic diagram of the present invention.
Being labeled as in accompanying drawing: 1-base plate, 2-first supports seat, and 3-second supports seat, and 4-the 3rd supports seat, 5-the 4th
Support seat, 6-head rod, 7-first fixes bar, 8-the second connecting rod, 9-Electric Motor Wheel, 10-the first fixed block, and 11-the 3rd is even
Extension bar, 12-second fixes bar, 13-the 4th connecting rod, 14-driven pulley, 15-belt, 16-the second fixed block, 17-filter screen frame,
18-filter screen, 19-wheel, 20-cylinder.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of Sand screen for building, as Figure 1-4, include base plate 1, first support seat 2, second support seat 3, the
Three support seats 4, four-supporting 5, head rod 6, first fix bar the 7, second connecting rod 8, Electric Motor Wheel the 9, first fixed block
10, the 3rd connecting rod 11, second fix bar the 12, the 4th connecting rod 13, driven pulley 14, belt the 15, second fixed block 16, filter screen 18
Frame 17 and filter screen 18, base plate 1 top is sequentially provided with the first support seat 2, second from left to right and supports seat 3, the 3rd supports seat 4 and the
Four-supporting 5, first supports seat 2 is located at the left rear side of base plate 1, and second supports seat 3 is located at the front left side place to the right of base plate 1, the
Three support seat 4 is located at the right lateral side place to the left of base plate 1, and four-supporting 5 is located at the forward right side of base plate 1, before first supports seat 2
Upper lateral part is hingedly connected with head rod 6, and the bottom of head rod 6 is hingedly connected with first and fixes bar 7, and first fixes bar
The middle part of 7 is hingedly connected with the first fixed block 10, and the second forward upper supporting seat 3 is provided with Electric Motor Wheel 9, Electric Motor Wheel 9 defeated
Connecting on shaft and have the second connecting rod 8, fix bar 7 right part with first and be articulated and connected bottom the second connecting rod 8, the 3rd supports seat 4
Forward upper be hingedly connected with the 3rd connecting rod 11, the bottom of the 3rd connecting rod 11 is hingedly connected with second and fixes bar 12,
Being hingedly connected with the second fixed block 16 on two middle parts fixing bar 12, the forward upper of four-supporting 5 is provided with driven pulley 14,
Connecting on front side of driven pulley 14 has the 4th connecting rod 13, the 4th connecting rod 13 bottom to fix bar 12 with second and be articulated and connected, driven pulley
Being wound with belt 15 between 14 and Electric Motor Wheel 9, the first fixed block 10 has filter screen 18 frame 17, filter screen 18 with being connected on the second fixed block 16
Filter screen 18 it is provided with in frame 17.
Also include wheel 19, base plate 1 be symmetrically mounted at the bottom of wheel 19.
Also including cylinder 20, the upper end, middle part of the second fixed block 16 connects cylinder 20, the expansion link upper end of cylinder 20
It is connected with filter screen 18 frame 17.
The material of base plate 1 is Q235 steel.
The material of filter screen 18 is steel wire.
Operation principle: when starting to sieve sand, is first placed on sand on filter screen 18, starts Electric Motor Wheel 9 and rotates counterclockwise, Electric Motor Wheel
9 drive driven pulley 14 to rotate counterclockwise by belt 15, and Electric Motor Wheel 9 drives the second connecting rod 8 to rotate counterclockwise, the second connecting rod
8 drive first to fix bar 7 moves left and right and moves up and down, and filter screen 18 and filter screen 18 frame 17 move left and right therewith and move up and down,
First fixes bar 7 drives head rod 6 to move left and right, and meanwhile, driven pulley 14 drives the 4th connecting rod 13 to turn counterclockwise
Dynamic, the 4th connecting rod 13 drives second to fix bar 12 and moves left and right and move up and down, filter screen 18 and filter screen 18 frame 17 left and right therewith
Moving and move up and down, second fixes bar 12 drives the 3rd connecting rod 11 to move left and right, and filter screen 18 constantly moves up and down and left and right
Mobile, thus can complete sieve sand.Constantly sand is placed on filter screen 18, it is possible to sieve sand in a large number.
Because also including wheel 19, base plate 1 be symmetrically mounted at the bottom of wheel 19, can be moved easily, it is not necessary to people
Power removes Sand screen, has saved manpower.
Because also including cylinder 20, the upper end, middle part of the second fixed block 16 connects cylinder 20, the expansion link of cylinder 20
Upper end is connected with filter screen 18 frame 17, controls cylinder 20 and extends, and the right side of filter screen 18 and filter screen 18 frame 17 uprises, and when sieve is husky, stays
Under impurity can fall directly on the left side of Sand screen from filter screen 18, it is not necessary to artificial removal of contamination, saved manpower.
Because the material of base plate 1 is Q235 steel, Q235 steel ability to bear is big, corrosion resistance is strong, acid resistance good, makes base plate 1
Service life is long.
Because the material of filter screen 18 is steel wire, steel wire is wear-resisting, and the service life that can make filter screen 18 is long.
Embodiment described above only have expressed the preferred embodiment of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to making some deformation, improve and substitute, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.