CN220048927U - Steel fiber screening machine - Google Patents
Steel fiber screening machine Download PDFInfo
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- CN220048927U CN220048927U CN202321375604.5U CN202321375604U CN220048927U CN 220048927 U CN220048927 U CN 220048927U CN 202321375604 U CN202321375604 U CN 202321375604U CN 220048927 U CN220048927 U CN 220048927U
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- screening box
- screening
- sleeve
- steel fiber
- box
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- 238000012216 screening Methods 0.000 title claims abstract description 129
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 239000000835 fiber Substances 0.000 title claims abstract description 65
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a steel fiber screening machine which comprises a screening box, wherein an expansion screening box is upwards and sequentially arranged on the upper surface of the screening box, the structure of the expansion screening box is identical to that of the screening box, a servo motor is arranged on the side surface of the screening box, and a sleeve frame is arranged in the screening box through the output end of the servo motor. According to the steel fiber screening machine provided by the utility model, through the design of the multi-layer expansion screening box and the screening box, the filtering screen plate of each layer can be driven to move obliquely left and right to shake the internal steel fibers through the driving action of the servo motor, so that the screening efficiency is improved, meanwhile, the front side and the rear side of the screening box can be closed through the outer sides of the hook plate sleeve and the vertical plate of the elastic cloth, and the screening box can be directly opened through the elastic cloth, so that the problem that the maintainability and the convenience of the screen mesh of the traditional steel fiber screening machine are not high, and the steel fibers in each layer of screen mesh cannot be transferred in the using process is solved.
Description
Technical Field
The utility model relates to the technical field of steel fiber screening, in particular to a steel fiber screening machine.
Background
The steel fiber is fiber with length-diameter ratio of 40-80 produced by cutting fine steel wires, shearing cold-rolled steel strips, milling steel ingots or rapid condensation of molten steel, the properties of the steel fiber produced by different production modes are different, although the steel fiber is very popular, the application is more and more widespread, the steel fiber is a new and high-performance steel fiber variety, and the mixing ratio design method of the steel fiber road is generally the same as that of common concrete.
In steel fiber production process, steel fiber's even spreading, controllability are the difficult problem of work progress always, in order to guarantee fibrous even, need use the sieve separator to screen, among the prior art, there is a steel fiber sieve separator like application publication No. CN213762751U, it includes first screening net, second screening net, go out the hopper, stock jar and vibrating device, vibrating device includes vibrating device body, spliced pole and check ring, through increasing its corresponding functional structure, can effectively solve current steel fiber sieve separator screening efficiency lower, device stability subalternation problem in the screening process.
However, the screen mesh of the steel fiber screening machine provided by the prior art is not high in maintainability and convenience, and steel fibers in each screen mesh layer cannot be transferred in the use process, so that the steel fiber screening machine is necessary to solve the technical problems.
Disclosure of Invention
The utility model provides a steel fiber screening machine, which solves the problems that the screen mesh of the existing steel fiber screening machine is low in maintainability and convenience and steel fibers in each screen mesh cannot be transferred in the using process.
In order to solve the technical problems, the utility model provides a steel fiber screening machine, which comprises: a screening box;
the screening box comprises an expansion screening box, wherein the expansion screening box is upwards and sequentially arranged on the upper surface of the screening box, the structure of the expansion screening box is identical to that of the screening box, a servo motor is arranged on the side face of the screening box, a sleeve frame is arranged in the screening box through the output end of the servo motor, a filtering screen plate is arranged at the bottom of the sleeve frame, and two sides of the inner wall of the screening box are respectively connected with a vertical plate;
the empty bin sleeve is arranged at the front side and the rear side of the sleeve frame, torsion spring rods are arranged in the empty bin sleeve, and elastic cloth corresponding to the vertical plates is arranged on the outer sides of the torsion spring rods.
The torsion spring rod is of an existing rod structure provided with a reverse torsion spring, so that the elastic cloth is always in a downward withdrawing trend, the output end of the servo motor penetrates through the side face of the screening box and is connected with the middle of the sleeve frame, the sleeve frame can rotate in different directions and at different speeds through the driving action and the servo control action of the screening box and is used for driving the filtering screen plate to shake up and down, and the elastic cloth is of an existing high-strength cloth pulling structure.
Preferably, the upper surface of the empty bin sleeve is provided with openings and is connected with a magnetic sleeve cover, sleeve blocks are arranged on the outer surfaces of the torsion spring rods, and the elastic tarpaulin is connected to the outer sides of the sleeve blocks.
Preferably, the outer sides of the elastic tarpaulin are connected with hook plates, and the hook plates, the vertical plates and the magnetic attraction sleeve cover are all in magnetic attraction structures.
Preferably, remark plates are arranged on the outer sides of the screening boxes, and the remark plates are double-layer transparent plug sleeve plate structures.
Preferably, the four-side angular positions of the bottom of the screening box are all connected with rubber partition plates, the bottoms of the rubber partition plates are all connected with lifting columns, and the bottoms of the lifting columns are all connected with base sleeves.
Preferably, soft cotton side plates corresponding to the sleeve frames are arranged on two sides of the inner wall of the screening box.
Preferably, the opening calibers of the filtering sieve plates arranged on the sleeve frame of the internal installation of the screening box are different from those of the filtering sieve plates arranged on the sleeve frame of the internal installation of the expansion screening box.
The expanded screening box and the screening box are arranged from top to bottom, and the aperture of the filtering screen plate is sequentially reduced from top to bottom.
Compared with the related art, the steel fiber screening machine provided by the utility model has the following beneficial effects:
the utility model provides a steel fiber screening machine, which can drive a filtering screen plate of each layer to move obliquely left and right to shake internal steel fibers through the design of a multi-layer expansion screening box and a screening box by the driving action of a servo motor, so that the screening efficiency is improved, meanwhile, the front side and the rear side of the screening box can be closed through the outer sides of a hook plate sleeve and a vertical plate of elastic tarpaulin, and the screening box can be directly opened through the elastic tarpaulin subsequently, so that the problem that the maintainability and the convenience of a screen of the traditional steel fiber screening machine are not high, and the steel fibers in each layer of screen can not be transferred in the use process is effectively solved.
Drawings
FIG. 1 is a schematic view of a first embodiment of a steel fiber screening machine according to the present utility model;
fig. 2 is a schematic structural diagram of a screening box of a steel fiber screening machine according to the present utility model;
fig. 3 is a schematic structural view of a filtering screen plate of the steel fiber screening machine provided by the utility model;
fig. 4 is a schematic structural view of a second embodiment of a steel fiber screening machine according to the present utility model.
Reference numerals in the drawings: 1. base sleeve, 2, lifting column, 3, rubber baffle, 4, screening box, 5, remark board, 6, extension screening box, 7, servo motor, 8, cover frame, 9, filtering screen plate, 10, soft cotton side plate, 11, riser, 12, empty bin sleeve, 13, torsion spring rod, 14, cover piece, 15, elasticity granny rag, 16, collude the board, 17, magnetism inhale the cover, 18, improvement base, 19, receiver, 20, picture peg, 21, handheld pole, 22, the universal wheel.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a steel fiber screening machine according to the present utility model; fig. 2 is a schematic structural diagram of a screening box of a steel fiber screening machine according to the present utility model; fig. 3 is a schematic structural view of a filtering screen plate of the steel fiber screening machine. A steel fiber screening machine comprising: a screening box 4;
the screening box 6 is expanded, the screening box 6 is sequentially arranged on the upper surface of the screening box 4 upwards, the structure of the screening box 6 is identical to that of the screening box 4, a servo motor 7 is arranged on the side face of the screening box 4, a sleeve frame 8 is arranged in the screening box 4 through the output end of the servo motor 7, a filtering screen plate 9 is arranged at the bottom of the sleeve frame 8, and vertical plates 11 are connected to two sides of the inner wall of the screening box 4;
the empty bin sleeve 12, the empty bin sleeve 12 is installed in the front and back both sides position department of cover frame 8, and torsion spring rod 13 is all installed to the inside of empty bin sleeve 12, and the outside of torsion spring rod 13 all is provided with the elasticity that corresponds with riser 11 and draws cloth 15.
The torsion spring rod 13 is the existing rod member structure provided with a reverse torsion spring, so that the elastic cloth 15 always has a downward withdrawing trend, the output end of the servo motor 7 penetrates through the side surface of the screening box 4 and is connected with the middle of the sleeve frame 8, the sleeve frame 8 can rotate in different directions and at different speeds through the driving action and the servo control action of the screening box 4 and is used for driving the filtering screen plate 9 to shake up and down, and the elastic cloth 15 is of an existing high-strength cloth pulling structure.
The upper surface of the empty bin sleeve 12 is provided with openings and is connected with a magnetic attraction sleeve cover 17, sleeve blocks 14 are arranged on the outer surfaces of the torsion spring rods 13, and elastic tarpaulin 15 is connected to the outer sides of the sleeve blocks 14.
The outer sides of the elastic tarpaulin 15 are connected with a hook plate 16, and the hook plate 16, the vertical plate 11 and the magnetic attraction sleeve cover 17 are of a magnetic attraction structure.
The remark plates 5 are arranged on the outer sides of the screening boxes 4, and the remark plates 5 are of double-layer transparent card inserting sleeve structures.
The four-side angular positions of the bottom of the screening box 4 are all connected with rubber partition plates 3, the bottom of the rubber partition plates 3 is all connected with lifting columns 2, and the bottom of the lifting columns 2 is all connected with a base sleeve 1.
Soft cotton side plates 11 corresponding to the sleeve frames 8 are arranged on two sides of the inner wall of the screening box 4.
The opening calibers of the filtering screen plate 9 arranged on the sleeve frame 8 which is internally installed between the screening box 4 and the expanded screening box 6 are different.
The expanded screening box 6 and the screening box 4 are arranged from top to bottom, and the aperture of the filtering screen plate 9 is sequentially reduced from top to bottom.
The working principle of the steel fiber screening machine provided by the utility model is as follows: when the steel fiber screening box is used, the elastic pulling cloth 15 is pulled out upwards through the hook plate 16 on the outer side of the elastic pulling cloth 15 to be sleeved on the vertical plate 11 in the screening box 4, the front side and the rear side of the screening box 4 are closed, steel fibers are poured into the screening box 6 from the upper extension screening box, the sleeve frame 8 is driven to shake through the driving action of the servo motor 7, the filtering screen plate 9 is utilized for steel fiber screening, after steel fibers are screened in the steel fiber screening process, the hook plate 16 is taken out through the action of the torsion spring rod 13 to retract the elastic pulling cloth 15, the screening box 4 can be directly opened to take and transfer the steel fibers, and maintenance and management are convenient.
Compared with the related art, the steel fiber screening machine provided by the utility model has the following beneficial effects:
through the design of multilayer extension screening case and screening case, through servo motor's driving effect, can drive the filtration sieve of each layer and carry out tilting movement and shake inside steel fiber, increase screening efficiency, simultaneously through the outside of the collude board cover of elasticity granny rag and riser, both sides around can closing the screening case, follow-up can directly open the screening case through the elasticity granny rag, the screen cloth maintainability convenience of a steel fiber screening machine that its current provided has been effectually solved is not high, can not shift the problem of the inside steel fiber of each layer screen in the use.
Second embodiment
Referring to fig. 4, fig. 4 is a schematic structural diagram of a second embodiment of a steel fiber screening machine according to the present utility model. Based on the steel fiber screening machine provided in the first embodiment of the present utility model, the second embodiment of the present utility model proposes another steel fiber screening machine. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present utility model provides a steel fiber screening machine, which is different in that the base cover 1 is replaced with the modified base 18.
The inner wall slidable mounting of improvement base 18 has receiver 19, the bottom of receiver 19 install with the picture peg 20 that improvement base 18 gomphosis corresponds, the bottom four side angular position department of picture peg 20 all is connected with universal wheel 22.
A hand-held lever 21 is mounted on the outside of the storage case 19.
Working principle: when in use, the holding box 19 can be moved through the handheld rod 21, and the convenience degree of steel fiber transfer in the steel fiber screening process can be further improved by utilizing the holding box 19.
The beneficial effects are that: can remove receiver 19 through handheld pole 21, utilize receiver 19 can further improve the steel fiber transfer degree of convenience in the steel fiber screening process.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A steel fiber screening machine, comprising: a screening box;
the screening box comprises an expansion screening box, wherein the expansion screening box is upwards and sequentially arranged on the upper surface of the screening box, the structure of the expansion screening box is identical to that of the screening box, a servo motor is arranged on the side face of the screening box, a sleeve frame is arranged in the screening box through the output end of the servo motor, a filtering screen plate is arranged at the bottom of the sleeve frame, and two sides of the inner wall of the screening box are respectively connected with a vertical plate;
the empty bin sleeve is arranged at the front side and the rear side of the sleeve frame, torsion spring rods are arranged in the empty bin sleeve, and elastic cloth corresponding to the vertical plates is arranged on the outer sides of the torsion spring rods.
2. The steel fiber screening machine according to claim 1, wherein openings are formed in the upper surface of the empty bin sleeve, magnetic attraction sleeve covers are connected to the upper surface of the empty bin sleeve, sleeve blocks are mounted on the outer surfaces of the torsion spring rods, and elastic tarpaulin is connected to the outer sides of the sleeve blocks.
3. The steel fiber screening machine according to claim 2, wherein the outer sides of the elastic tarpaulins are connected with hook plates, and the hook plates, the vertical plates and the magnetic sleeve cover are of magnetic structures.
4. The steel fiber screening machine according to claim 1, wherein remark plates are arranged on the outer sides of the screening boxes, and the remark plates are of double-layer transparent plug-in sleeve structures.
5. The steel fiber screening machine according to claim 1, wherein rubber partition plates are connected to four corner positions of the bottom of the screening box, lifting columns are connected to the bottoms of the rubber partition plates, and base sleeves are connected to the bottoms of the lifting columns.
6. The steel fiber screening machine according to claim 1, wherein soft cotton side plates corresponding to the sleeve frame are mounted on both sides of the inner wall of the screening box.
7. The steel fiber screening machine according to claim 1, wherein the screening box is different from the opening caliber of the filtering screen plate arranged on the sleeve frame installed inside the expansion screening box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375604.5U CN220048927U (en) | 2023-05-30 | 2023-05-30 | Steel fiber screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375604.5U CN220048927U (en) | 2023-05-30 | 2023-05-30 | Steel fiber screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220048927U true CN220048927U (en) | 2023-11-21 |
Family
ID=88763943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321375604.5U Active CN220048927U (en) | 2023-05-30 | 2023-05-30 | Steel fiber screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220048927U (en) |
-
2023
- 2023-05-30 CN CN202321375604.5U patent/CN220048927U/en active Active
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