CN218752976U - Can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency - Google Patents
Can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency Download PDFInfo
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- CN218752976U CN218752976U CN202223339456.XU CN202223339456U CN218752976U CN 218752976 U CN218752976 U CN 218752976U CN 202223339456 U CN202223339456 U CN 202223339456U CN 218752976 U CN218752976 U CN 218752976U
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- cantilever
- rake
- reclaimer
- scraper blade
- rotating shafts
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Abstract
The utility model discloses a can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency, it includes scraper blade reclaimer (1) of walking on the track, is equipped with cantilever (2), its characterized in that in one side or both sides of scraper blade reclaimer (1): the side of the cantilever (2) contacting with the material is provided with a rake (3) and more than one group of rotating shafts (4), the rotating shafts (4) are fixed with rotary blades (5), and the rotating shafts (4) are connected with a driving device (6). The utility model discloses a set up rotary tillage mechanism on the cantilever on current cantilever scraper blade reclaimer, can effectively improve harrow material effect like this when the material that the moisture content is higher, improve harrow material speed and compounding effect.
Description
Technical Field
The utility model belongs to the technical field of the scraper blade reclaimer, specifically be a cantilever scraper blade reclaimer that can increase cantilever harrow material efficiency is related to.
Background
The cantilever scraper reclaimer is a stock ground equipment with wide application, and is mainly used for reclaiming various materials in the industries of mines, smelting, building materials, water conservancy, chemical engineering and the like. The cantilever scraper reclaimer runs on a horizontal rail during working, the cantilever is arranged on one side or two sides of the scraper reclaimer, a rake is arranged on the cantilever, materials on the material pile are scraped to the lower part of the material pile through the back-and-forth swing of the cantilever to realize uniform mixing, and then the materials below the material pile are scraped to be taken and conveyed to the next procedure by a hopper of the scraper reclaimer.
The scraper of cantilever scraper reclaimer who purchases on the existing market only is the rake, and it is when facing the higher material of moisture content, and the harrow material effect of rake is relatively poor, leads to mixing of material all to reach the unloading effect relatively poor, and then influences the work efficiency and the effect of cantilever scraper reclaimer. Meanwhile, the existing cantilever is mostly triangular with the cross section of the material pile, more than two horizontal support rods are arranged in the triangle, a plurality of material rakes are vertically arranged between the two horizontal support rods and between the triangular frame and the horizontal support rods, reinforcing ribs are symmetrically arranged on two sides of the material rakes, the reinforcing ribs on two sides of the material rakes are obliquely arranged, and one ends of the reinforcing ribs are intersected with the end parts of the material rakes, so that the reinforcing ribs and the fixing plates of the material rakes are positioned on the same plane and form two spliced triangular shapes, the structure has the advantage of strong stability, but the applicant finds that the water content of ores in southwest areas is high, the material piles are extremely easy to form between the reinforcing ribs and the material rakes which are positioned on the same plane and are closed in the use process, a material cushion is formed, the weight of the cantilever is increased, the energy consumption is increased due to the weight of the cantilever, the use effect is influenced, and the ores are difficult to be removed after being extruded to be too close except for timely cleaning and increasing the energy consumption; high frequency cleaning can affect production efficiency.
Meanwhile, the existing rake consists of a fixing plate and a plurality of rake nails connected to the fixing plate and arranged on the fixing plate, the structure has no problem for loose materials, but if the rake is used for materials with higher water content, scratches are often formed on a material pile, and the rake cannot effectively drop the material rake to the lower part.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a cantilever scraper blade reclaimer that can increase cantilever harrow material efficiency, can overcome the not enough of prior art.
In order to solve the technical problem, the technical scheme of the utility model is that:
a cantilever scraper reclaimer capable of increasing the cantilever raking efficiency comprises a scraper reclaimer travelling on a rail, wherein one side or two sides of the scraper reclaimer are provided with cantilevers, the contact surface side of the cantilevers and materials is provided with a rake and more than one group of rotating shafts, the rotating shafts are fixed with rotary blades, and the rotating shafts are connected with a driving device.
The cantilever scraper reclaimer capable of increasing cantilever raking efficiency is characterized in that the cantilever comprises a triangular frame formed by welding sectional materials, more than two horizontal support rods are arranged in the triangular frame, more than two rakes are vertically arranged between the two horizontal support rods and between the triangular frame and the horizontal support rods, a fixing frame and a driving device are arranged on the horizontal support rods, and the rotating shaft is connected to the fixing frame.
The cantilever scraper reclaimer capable of increasing the cantilever raking efficiency is characterized in that reinforcing ribs are arranged on opposite surfaces of a cantilever and a rake, the reinforcing ribs are obliquely arranged and symmetrically arranged on two sides of the rake, one ends of the two reinforcing ribs are intersected, and a junction is arranged at one end of the rake.
The cantilever scraper reclaimer capable of increasing cantilever raking efficiency is characterized in that the rake is composed of a fixing plate, raking nails and raking nail connecting rods, the raking nails are uniformly arranged on the fixing plate, and the raking nail connecting rods are simultaneously connected to the front sections of the raking nails.
Compared with the prior art, the utility model discloses a set up rotary tillage mechanism on the cantilever on current cantilever scraper blade reclaimer, can effectively improve harrow the material effect like this when the material that the moisture content is higher, improve harrow material speed and compounding effect. The reinforcing rib position on the existing cantilever support is changed, so that the reinforcing rib and the fixed plate of the rake are respectively positioned on two sides of the main body cantilever main body support, in the cantilever swinging process, no component is arranged on two sides of the rake, the stacking can be effectively avoided, meanwhile, the reinforcing rib position is only changed, the great influence on the overall strength of the cantilever can not be brought, meanwhile, the maintenance period of the cantilever scraper reclaimer can be reduced, and the energy consumption is reduced.
The rake nail connecting rod is arranged at the front section positions of the plurality of judgments, so that the purpose of scraping materials for materials with higher water content can be well realized, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the cantilever and the connection between the upper members thereof;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
fig. 5 is a schematic structural view of the rake nail of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Embodiment 1, as shown in fig. 1 to 5, a cantilever scraper reclaimer is generally installed in a storage yard, the scraper reclaimer 1 travels on a rail, cantilevers are installed on one side or both sides of the scraper reclaimer 1, the shape of the cantilever 2 is isosceles triangle, the lower end of the cantilever 2 is hinged to the lower end of the frame of the scraper reclaimer, the upper end is suspended in an inclined manner by a pull rod device 8, the main body of the cantilever 2 is welded by square pipe-shaped profiles to form a triangular frame 21, two or more horizontal support rods 22 are installed in the triangular frame 21, two or more rakes 3 are vertically installed between the two horizontal support rods 22 and between the triangular frame 21 and the horizontal support rod 22, the rakes 3 are located on the contact surface between the cantilever 2 and the storage yard, and reinforcing ribs 7 are installed on the cantilever 2 and on the surface opposite to the scraper reclaimer 1. Meanwhile, a rake 3 and more than one group of rotating shafts 4 are arranged on the side, which is in contact with the material, of the cantilever 2, a plurality of groups of rotary blades 5 and chain wheels are fixed on the rotating shafts 4, a driving device 6 is connected to the rotating shafts 4, a fixing frame 41 and the driving device 6 are arranged on a horizontal supporting rod 22, the rotating shafts 4 are connected to the fixing frame 41, the driving device 6 is a motor, a speed reducer is connected to the motor, a chain wheel is arranged on an output shaft of the speed reducer, and power transmission is carried out through the cooperation of the chain wheel and a chain.
The reinforcing ribs 7 are obliquely arranged and symmetrically arranged on two sides of the rake 3, one ends of the two reinforcing ribs 7 are intersected, and the intersection point is arranged at one end of the rake 3. The structure can effectively ensure the strength of the rake 3 at the working position, simultaneously set the fixing plate of the rake 3 at one side of the cantilever 2, set the reinforcing rib 7 at the other side, ensure that no member is arranged at the two sides of the rake to form a closed space, and greatly reduce the hardening of the rake 3 when scraping materials with high water content.
Meanwhile, in order to improve the raking effect of the rake 3 on high-moisture materials, the existing rake 3 is improved, specifically, the rake 3 is composed of a fixing plate 31, rake nails 32 and rake nail connecting rods 33, more than two rake nails 32 are uniformly arranged on the fixing plate 31, the rake nail connecting rods 33 are simultaneously connected to the front sections of more than two rake nails 32, and the fixing plate 31 is connected to the surface of the triangular frame 21.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention.
Claims (4)
1. The utility model provides a can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency, it includes scraper blade reclaimer (1) of walking on the track, is equipped with cantilever (2), its characterized in that in one side or both sides of scraper blade reclaimer (1): the side of the cantilever (2) contacting with the material is provided with a rake (3) and more than one group of rotating shafts (4), the rotating shafts (4) are fixed with rotary blades (5), and the rotating shafts (4) are connected with a driving device (6).
2. The cantilever scraper reclaimer machine capable of increasing the cantilever raking efficiency according to claim 1, wherein: the cantilever (2) comprises a triangular frame (21) formed by welding sectional materials, more than two horizontal support rods (22) are arranged in the triangular frame (21), more than two rakes (3) are vertically arranged between the two horizontal support rods (22) and between the triangular frame (21) and the horizontal support rods (22), a fixing frame (41) and a driving device (6) are arranged on the horizontal support rods (22), and the rotating shaft (4) is connected to the fixing frame (41).
3. The cantilever scraper reclaimer machine capable of increasing the cantilever raking efficiency according to claim 2, wherein: opposite face with rake (3) on cantilever (2) is equipped with strengthening rib (7), strengthening rib (7) slope set up and the symmetry lies in the both sides of rake (3), the one end of two strengthening ribs (7) is crossing simultaneously, the intersection is located rake (3) one end.
4. The cantilever scraper reclaimer machine capable of increasing the cantilever raking efficiency according to claim 3, wherein: the material rake (3) is composed of a fixing plate (31), rake nails (32) and rake nail connecting rods (33), wherein more than two rake nails (32) are uniformly arranged on the fixing plate (31), and the rake nail connecting rods (33) are simultaneously connected with the front sections of the more than two rake nails (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223339456.XU CN218752976U (en) | 2022-12-14 | 2022-12-14 | Can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223339456.XU CN218752976U (en) | 2022-12-14 | 2022-12-14 | Can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218752976U true CN218752976U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223339456.XU Active CN218752976U (en) | 2022-12-14 | 2022-12-14 | Can increase cantilever scraper blade reclaimer of cantilever harrow material efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218752976U (en) |
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2022
- 2022-12-14 CN CN202223339456.XU patent/CN218752976U/en active Active
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