Scattering device for mixing steel fiber mixed soil
By designing a device that includes a breaking box and a breaking assembly, the upper and lower swing of the sliding rod and a breaking plate is driven by the motor to solve the problem of uneven dispersion of steel fibers, and the uniform dispersion and mixing of steel fibers is achieved.
Patent Information
- Application Number
- CN202421558704.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing steel fiber dispersion device has poor dispersion effect when the steel fibers are concentrated and dense, affecting the mixing effect.
A device including a breaking box and a breaking assembly is designed. The sliding rod and a breaking plate are driven by a motor to slide in the sleeve. Combined with the spring limit, the up and down swing of the breaking plate is realized to ensure the uniform dispersion of the steel fibers.
It improves the dispersion effect of steel fibers, avoids clumping, and ensures the smooth progress of the mixing process.
Smart Images
Figure CN223115529U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel fiber processing, in particular to a dispersing device for mixing steel fiber soil. Background Technique
[0002] Steel fiber soil is a composite material composed of soil and steel fibers. Steel fibers are metal fibers with high strength and large modulus, usually made of steel or stainless steel. When such fibers are added to the soil, the mechanical properties of the soil, such as tensile strength, shear strength and compressive strength, can be significantly improved.
[0003] In order to improve the uniformity of the distribution of steel fibers in steel fiber concrete, existing methods usually use a dispersing device to break up the piled-up steel fibers and add a small amount of steel fibers to the concrete in batches or continuously. To disperse the steel fibers, the dispersing device usually shakes the piled-up steel fibers in a shaking manner, so that the steel fibers are dispersed and fall through a sieve or a partition net. However, when the steel fibers are densely aggregated, this method is not conducive to the dispersion of the steel fibers, and in this case, the dispersion effect of the steel fibers is poor, which affects the orderly progress of the mixing. Therefore, a dispersing device for mixing steel fiber soil is proposed to solve the above problems. Summary of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a dispersing device for mixing steel fiber soil, which has the advantages of good dispersion effect and not easy to agglomerate when mixing steel fibers, and solves the problem that when the existing steel fibers are mixed and processed, in order to disperse the steel fibers, the dispersing device usually shakes the piled-up steel fibers in a shaking manner, so that the steel fibers are dispersed and fall through a sieve or a partition net. However, when the steel fibers are densely aggregated, this method is not conducive to the dispersion of the steel fibers.
[0005] To achieve the above object, the utility model provides the following technical scheme: A dispersing device for mixing steel fiber soil, including a box body, a dispersing box is fixedly connected inside the box body, and a dispersing component is arranged inside the dispersing box;
[0006] The dispersing component includes a mounting plate, the right side of the mounting plate is fixedly connected with the box body, a motor is fixedly connected to the top of the mounting plate, one end of the output shaft of the motor is fixedly connected with a rotating cylinder, a fixing plate is fixedly connected to the top of the rotating cylinder, a bottom plate is fixedly connected to the top of the fixing plate, a connecting rod is hinged to the top of the bottom plate, the far end of the connecting rod away from the bottom plate is rotatably connected with a rotating block, a cross bar is slidably connected inside the rotating block, a connecting plate is fixedly connected to the outer surface of the cross bar, a dispersing plate is hinged to the side of the rotating block away from the connecting plate, a sliding rod is fixedly connected to the bottom of the dispersing plate, and a sleeve is fixedly connected to the top of the bottom plate.
[0007] Furthermore, a feed port is fixedly connected to the top of the box body, and the shape of the feed port is an inverted trapezoid. The inner walls on both sides of the left and right sides of the scattering box are fixedly connected with guide plates. The bottom of the scattering box is an arc surface, and a mesh hole is opened at the bottom of the scattering box.
[0008] Furthermore, a rib plate is fixedly connected to the bottom of the mounting plate, a bearing is rotatably connected inside the scattering box, and the rotating cylinder rotates inside the scattering box via the rotating bearing.
[0009] Furthermore, a bolt hole is provided inside the fixing plate, the fixing plate is fixedly connected to the outer surface of the rotating cylinder by bolts, a rotating shaft is rotatably connected inside the rotating block, and the connecting rod is rotatably connected to the rotating block through the rotating shaft.
[0010] Furthermore, the cross bar slides inside the rotating block, and a baffle is fixedly connected to a side of the cross bar away from the connecting plate.
[0011] Furthermore, the connection plate is in the shape of a rectangular plate, and the top and bottom of the connection plate are fixedly connected with springs, and the two springs are fixedly connected to the sliding rod and the sleeve respectively.
[0012] Furthermore, a sliding hole is provided inside the sleeve, the sliding rod is located inside the sleeve through the sliding hole, a through hole is provided inside the connecting plate, and the sliding rod and the sleeve slide on the connecting plate via the through hole.
[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0014] 1. The steel fiber mixed with soil mixing device, when the steel fiber is being mixed and dispersed, enters the inside of the dispersion box through the feed port, and then starts the motor to drive the rotating cylinder to rotate. Under the action of the rotation of the dispersion plate, the sliding rod will slide inside the sleeve due to its own gravity, and the spring plays a role of limiting, and the connecting rod drives the rotating block to slide on the outer surface of the cross bar, so that the dispersion plate can swing up and down when dispersing the steel fiber, ensuring a better dispersion effect, and finally discharged through the mesh for mixing and use.
[0015] 2. The breaking device for mixing steel fiber and soil has a through hole formed inside the connecting plate so that the sliding rod can be located inside the sleeve when sliding downward, and the connecting plate is located on the outer surface of the sleeve through the through hole, so as to avoid motion interference as much as possible and ensure a better breaking effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is the main cross-sectional view of the structure of the utility model;
[0017] Figure 2 Structure of the utility model Figure 1 Enlarged view at position A in the structure
[0018] Figure 3 Top view of the structure of the utility model
[0019] Figure 4 Stereogram of the disassembling box of the structure of the utility model
[0020] In the figure: 1, box body; 2, disassembling box; 3, mounting plate; 4, motor; 5, rotating cylinder; 6, fixing plate; 7, bottom plate; 8, connecting rod; 9, rotating block; 10, cross bar; 11, connecting plate; 12, disassembling plate; 13, sliding rod; 14, sleeve; 15, spring; 16, mesh hole; 17, feed inlet; 18, guiding plate. Specific implementation mode
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work shall fall within the protection scope of the present utility model.
[0022] Please refer to Figures 1-4 , a disassembling device for mixing steel fiber mixed soil in this embodiment, including a box body 1, a feed inlet 17 is fixedly connected to the top of the box body 1, the shape of the feed inlet 17 is an inverted trapezoid, a disassembling box 2 is fixedly connected to the inside of the box body 1, guiding plates 18 are fixedly connected to the left and right inner walls of the disassembling box 2, the bottom of the disassembling box 2 is an arc surface, and a mesh hole 16 is opened at the bottom of the disassembling box 2.
[0023] A disassembling component is arranged inside the disassembling box 2; the disassembling component includes a mounting plate 3, a rib plate is fixedly connected to the bottom of the mounting plate 3, and the right side of the mounting plate 3 is fixedly connected to the box body 1.
[0024] A motor 4 is fixedly connected to the top of the mounting plate 3, one end of the output shaft of the motor 4 is fixedly connected to a rotating cylinder 5, a bearing is rotatably connected to the inside of the disassembling box 2, and the rotating cylinder 5 rotates inside the disassembling box 2 through the rotating bearing.
[0025] A fixing plate 6 is fixedly connected to the top of the rotating cylinder 5, a bolt hole is opened inside the fixing plate 6, the fixing plate 6 is fixedly connected to the outer surface of the rotating cylinder 5 through bolts, a bottom plate 7 is fixedly connected to the top of the fixing plate 6, a connecting rod 8 is hinged to the top of the bottom plate 7, one end of the connecting rod 8 far from the bottom plate 7 is rotatably connected to a rotating block 9, and a rotating shaft is rotatably connected to the inside of the rotating block 9. The connecting rod 8 is rotatably connected to the rotating block 9 through the rotating shaft.
[0026] The rotating block 9 is internally slidably connected to a cross bar 10, and the outer surface of the cross bar 10 is fixedly connected to a connecting plate 11, which is in the shape of a rectangular plate, and the top and bottom of the connecting plate 11 are fixedly connected to springs 15. The cross bar 10 slides inside the rotating block 9, and a baffle is fixedly connected to the side of the cross bar 10 away from the connecting plate 11.
[0027] A breaking plate 12 is hinged on one side of the rotating block 9 away from the connecting plate 11, a sliding rod 13 is fixedly connected to the bottom of the breaking plate 12, a sleeve 14 is fixedly connected to the top of the bottom plate 7, a sliding hole is provided inside the sleeve 14, the sliding rod 13 is located inside the sleeve 14 through the sliding hole, two springs 15 are fixedly connected to the sliding rod 13 and the sleeve 14 respectively, a through hole is provided inside the connecting plate 11, the sliding rod 13 and the sleeve 14 slide with the connecting plate 11 via the through hole.
[0028] In this embodiment, a through hole is opened inside the connecting plate 11 so that the sliding rod 13 can be located inside the sleeve 14 when sliding downward, and the connecting plate 11 is located on the outer surface of the sleeve 14 through the through hole, so as to avoid movement interference as much as possible and ensure a better breaking up effect.
[0029] In this embodiment, the fixing plate 6 is provided so that the components on the top of the bottom plate 7 can be replaced when damaged, thereby increasing the service life.
[0030] The working principle of the above embodiment is:
[0031] The steel fiber-soil mixing device is used for mixing steel fibers. When the steel fibers are being mixed and dispersed, they enter the dispersion box 2 through the feed port 17, and then the motor 4 is started to drive the rotating cylinder 5 to rotate. Under the action of the rotation of the dispersion plate 12, the sliding rod 13 is driven to slide inside the sleeve 14 due to its own gravity, and the spring 15 plays a limiting role. The connecting rod 8 drives the rotating block 9 to slide on the outer surface of the cross bar 10, so that the dispersion plate 12 can swing up and down when dispersing the steel fibers, ensuring a better dispersion effect, and finally discharged through the mesh 16 for mixing and use.
[0032] It should be noted that the standard parts used in the application can be purchased from the market, special-shaped parts can be customized according to the description in the specification and drawings, and the specific connection methods of each part adopt mature bolts, rivets, welding, etc. in the prior art, and conventional means. Machinery, parts and equipment all adopt conventional models in the prior art; plus the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0033] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.
[0034] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A dispersing device for mixing steel fiber mixed soil, comprising a box body (1), characterized in that: Inside the box body (1), a dispersing box (2) is fixedly connected, and a dispersing component is arranged inside the dispersing box (2). The dispersing component includes a mounting plate (3). The right side of the mounting plate (3) is fixedly connected to the box body (1). At the top of the mounting plate (3), a motor (4) is fixedly connected. One end of the output shaft of the motor (4) is fixedly connected to a rotating cylinder (5). At the top of the rotating cylinder (5), a fixing plate (6) is fixedly connected. At the top of the fixing plate (6), a bottom plate (7) is fixedly connected. At the top of the bottom plate (7), a connecting rod (8) is hinged. One end of the connecting rod (8) far from the bottom plate (7) is rotatably connected to a rotating block (9). Inside the rotating block (9), a cross bar (10) is slidably connected. On the outer surface of the cross bar (10), a connecting plate (11) is fixedly connected. On the side of the rotating block (9) far from the connecting plate (11), a dispersing plate (12) is hinged. At the bottom of the dispersing plate (12), a sliding rod (13) is fixedly connected. At the top of the bottom plate (7), a sleeve (14) is fixedly connected.
2. The dispersing device for mixing steel fiber mixed soil according to claim 1, characterized in that: At the top of the box body (1), a feeding port (17) is fixedly connected. The shape of the feeding port (17) is an inverted trapezoid. On both the left and right inner walls of the dispersing box (2), a guiding plate (18) is fixedly connected. The bottom of the dispersing box (2) is an arc surface, and a mesh hole (16) is opened at the bottom of the dispersing box (2).
3. The dispersing device for mixing steel fiber mixed soil according to claim 1, characterized in that: At the bottom of the mounting plate (3), a rib plate is fixedly connected. Inside the dispersing box (2), a bearing is rotatably connected. The rotating cylinder (5) rotates inside the dispersing box (2) through the rotating bearing.
4. A dispersing device for mixing steel fiber mixed soil, characterized in that: Inside the fixing plate (6), a bolt hole is opened. The fixing plate (6) is fixedly connected to the outer surface of the rotating cylinder (5) through bolts. Inside the rotating block (9), a rotating shaft is rotatably connected. The connecting rod (8) is rotatably connected to the rotating block (9) through the rotating shaft.
5. The dispersing device for mixing steel fiber mixed soil according to claim 1, characterized in that: The cross bar (10) slides inside the rotating block (9). On the side of the cross bar (10) far from the connecting plate (11), a baffle is fixedly connected.
6. The dispersing device for mixing steel fiber mixed soil according to claim 1, characterized in that: The connecting plate (11) is in the shape of a rectangular plate. At the top and bottom of the connecting plate (11), springs (15) are fixedly connected. The two springs (15) are respectively fixedly connected to the sliding rod (13) and the sleeve (14).
7. A dispersing device for mixing steel fiber mixed soil, characterized in that: Inside the sleeve (14), a sliding hole is opened. The sliding rod (13) is located inside the sleeve (14) through the sliding hole. Inside the connecting plate (11), a through hole is opened. The sliding rod (13) and the sleeve (14) slide through the through hole and the connecting plate (11).