Rapid ash scattering and paying-off device for complex terrains
By introducing a material feeding mechanism into the ash spreading and line-laying device, the problem of insufficient ash spreading was solved, resulting in clearer ash lines and improved ash spreading efficiency.
Patent Information
- Application Number
- CN202422859757.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-22
AI Technical Summary
The existing ash spreading and marking trolley moves too fast, resulting in insufficient ash spreading and unclear white ash lines, which affects the efficiency of ash spreading.
A rapid ash spreading and marking device for complex terrain was designed, comprising a frame, wheels, ash hopper, and material feeding mechanism. The material feeding mechanism actively feeds the ash in the ash hopper into the material feeding pipe, ensuring that the amount of ash spread matches the walking speed and avoiding unclear ash lines.
It improves the efficiency of spreading lime and marking lines, ensures clear lime lines, and avoids the phenomenon of less lime falling when walking too fast.
Smart Images
Figure CN223510256U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to construction wire laying equipment technical field especially relates to a complex topography quick lime spreading wire laying device. BACKGROUND
[0002] In engineering construction, need according to construction plane lime spreading is convenient to the positioning of building, but worker lime spreading will appear dust and lime spreading line is not neat and the problem of low lime spreading efficiency, and the existing technology has a kind of lime spreading wire laying trolley that can replace artificial lime spreading wire laying to solve the above technical problems, but, the diameter of the lime outlet on the existing lime spreading wire laying trolley is certain, the lime spreading amount and lime spreading line width are certain, if the trolley walks too fast, then the lime falling on the ground is less, leading to lime line not clear, need to rework, to a certain extent, the efficiency of lime spreading wire laying is affected. CONTENT OF UTILITY MODEL
[0003] The utility model aims at overcoming the deficiencies in the prior art, solving or at least alleviating the problem that the existing lime spreading wire laying trolley walks too fast, then the lime falling on the ground is less, leading to lime line not clear, and providing a complex topography quick lime spreading wire laying device.
[0004] The utility model is realized through the following technical schemes:
[0005] A complex topography quick lime spreading wire laying device, including frame, walking wheel and hopper, the walking wheel rotation is arranged in the lower part of frame front end, the hopper is fixedly arranged in the rear end of frame, and the hopper is in the shape of a conical platform shell with the upper part being larger and the lower part being smaller, and a material leakage pipe is connected to the lower end of the hopper;
[0006] A material stirring mechanism is arranged between the walking wheel and the hopper, the material stirring mechanism includes a driving wheel, a stirring shaft, a driven wheel, a stirring wheel and a transmission chain, the driving wheel is coaxially arranged on the side of the walking wheel, the stirring shaft is rotationally arranged on the upper part of the material leakage pipe, the stirring wheel is fixedly sleeved on the section of the stirring shaft located in the material leakage pipe, and the driven wheel is fixedly sleeved on the section of the stirring shaft located on the outer side of the material leakage pipe, and the driven wheel and the driving wheel are transmissionally connected through the transmission chain.
[0007] In order to further realize the utility model, the following technical schemes can be preferably selected:
[0008] Preferably, the driven wheel is a three-layer structure, and the driven wheel includes a large wheel, a middle wheel and a small wheel arranged in sequence from inside to outside and decreasing in diameter value, and the driving wheel is rotationally and axially slidably arranged on the walking wheel.
[0009] Preferably, the material stirring mechanism further includes a tensioning assembly, the tensioning assembly includes a tensioning shaft and a tensioning wheel, the tensioning shaft is longitudinally slidably arranged in the middle part of the frame, the tensioning wheel is rotationally and axially slidably sleeved on the tensioning shaft, and the tensioning wheel is engaged with the upper transmission chain.
[0010] Preferably, the number of the driving wheel, the driven wheel, the tensioning wheel and the transmission chain is two respectively and located on both sides of the walking wheel.
[0011] Preferably, the both ends of the stirring shaft extend out of the material leakage funnel and are rotationally connected to the frame.
[0012] Preferably, the lower part of the ash hopper is provided with a vibrating member, the vibrating member is annular and coaxially arranged with the ash hopper, a spring is arranged between the vibrating member and the ash hopper, a plurality of the springs are evenly distributed along the circumference of the vibrating member, the spring is transversely arranged, and the inner and outer ends of the spring are fixedly connected to the vibrating member and the inner wall of the ash hopper respectively.
[0013] Through the above technical scheme, the beneficial effects of the utility model are:
[0014] The utility model is provided with a stirring mechanism, the walking wheel drives the stirring wheel to rotate when rotating, thereby actively stirring the lime in the ash hopper into the material leakage pipe, the lime scattering amount is matched with the walking speed of the trolley, the lime on the ground is less when the trolley walks too fast, the lime line is not clear, and the lime scattering and line laying efficiency is improved to a certain extent. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a structure schematic view of the utility model;
[0016] Figure 2 It is a top view of the utility model;
[0017] Figure 3 It is a structure schematic view of the utility model; Figure 2 It is a sectional view of A-A of the utility model;
[0018] Figure 4 It is a sectional view of B-B of the utility model; Figure 2
[0019] Figure 5 It is a sectional view of C-C of the utility model; Figure 2
[0020] Figure 6 It is a structure schematic view of the frame of the utility model;
[0021] Figure 7 It is a structure schematic view of the stirring wheel of the utility model;
[0022] Figure 8 It is a structure schematic view of the driven wheel of the utility model;
[0023] Wherein: 1 - frame; 2 - walking wheel; 3 - hopper; 4 - leakage pipe; 5 - driving wheel; 6 - raking shaft; 7 - driven wheel; 8 - raking wheel; 9 - transmission chain; 10 - tensioning shaft; 11 - tensioning wheel; 12 - vibrating member. DETAILED DESCRIPTION
[0024] In the description of the utility model, it also needs to be explained that, unless there are explicit provisions and limitations, the terms "arrange", "install", "connect", "connect" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.
[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0026] Example 1:
[0027] As Figures 1-8 shown, a complex terrain rapid lime spreading and line laying device, including frame 1, walking wheel 2 and hopper 3, walking wheel 2 rotationally arranged in the lower part of the front end of frame 1, hopper 3 is fixedly arranged at the rear end of frame 1, hopper 3 is in the shape of a conical table shell with large upper and small lower, and hopper 3 is provided with leakage pipe 4 at the lower end;
[0028] Walking wheel 2 and hopper 3 are provided with a raking mechanism, the raking mechanism includes driving wheel 5, raking shaft 6, driven wheel 7, raking wheel 8 and transmission chain 9, driving wheel 5 is coaxially arranged on the side surface of walking wheel 2, raking shaft 6 is rotationally arranged on the upper part of leakage pipe 4, raking wheel 8 is fixedly sleeved on the section of raking shaft 6 located in leakage pipe 4, driven wheel 7 is fixedly sleeved on the section of raking shaft 6 located outside leakage pipe 4, and driven wheel 7 and driving wheel 5 are drivingly connected through transmission chain 9.
[0029] When walking wheel 2 rotates, raking wheel 8 is driven to rotate, so that the lime in hopper 3 is actively raked into leakage pipe 4, so that the lime spreading amount matches the walking speed of the trolley, and the phenomenon that the lime on the ground is less when the trolley walks too fast is avoided, the lime line is clear, and the efficiency of lime spreading and line laying is improved to a certain extent.
[0030] In order to adapt to different speeds, the driven wheel 7 is a three-layer structure, and the driven wheel 7 comprises a large wheel, a middle wheel and a small wheel which are sequentially arranged from inside to outside and sequentially decrease in diameter value, and the driving wheel 5 is rotationally and axially slidably arranged on the walking wheel 2.
[0031] In order to make the transmission chain 9 in a tension state no matter it is engaged with the large wheel, the middle wheel and the small wheel, the pushing mechanism further comprises a tension assembly, the tension assembly comprises a tension shaft 10 and a tension wheel 11, the tension shaft 10 is longitudinally slidably arranged in the middle of the frame 1, the tension wheel 11 is rotationally and axially slidably sleeved on the tension shaft 10, and the tension wheel 11 is engaged with the upper transmission chain 9.
[0032] In order to ensure the stability of the operation of the pushing mechanism, the number of the driving wheel 5, the driven wheel 7, the tension wheel 11 and the transmission chain 9 is two and is respectively located on both sides of the walking wheel 2.
[0033] In order to ensure the stability of the rotation of the pushing shaft 6, the pushing shaft 6 is rotationally connected to the frame 1 with both ends extending out of the material leakage hopper.
[0034] The lower part of the ash bucket 3 is provided with a vibrating piece 12, the vibrating piece 12 is coaxially arranged with the ash bucket 3 in a circular ring shape, a spring is arranged between the vibrating piece 12 and the ash bucket 3, a plurality of springs are evenly distributed along the circumference of the vibrating piece 12, the spring is transversely arranged, and the inner and outer ends of the spring are respectively fixedly connected to the vibrating piece 12 and the inner wall of the ash bucket 3. When walking, the ground surface of the ash bucket 3 appears to be fluctuating, so that the vibrating piece 12 oscillates in the ash bucket 3, thereby avoiding the accumulation of white ash in the ash bucket 3.
[0035] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A rapid ash spreading and line laying device for complex terrain, characterized in that, It includes a frame (1), wheels (2) and a hopper (3). The wheels (2) are rotatably mounted on the lower front end of the frame (1). The hopper (3) is fixedly mounted on the rear end of the frame (1). The hopper (3) is a truncated cone shell with a larger top and a smaller bottom. A material leakage pipe (4) is connected to the lower end of the hopper (3). A material feeding mechanism is provided between the walking wheel (2) and the ash hopper (3). The material feeding mechanism includes a driving wheel (5), a feeding shaft (6), a driven wheel (7), a feeding wheel (8), and a transmission chain (9). The driving wheel (5) is coaxially arranged on the side of the walking wheel (2). The feeding shaft (6) is rotatably arranged on the upper part of the discharge pipe (4). The feeding wheel (8) is fixedly fitted inside the discharge pipe (4) of the feeding shaft (6). The driven wheel (7) is fixedly fitted outside the discharge pipe (4) of the feeding shaft (6). The driven wheel (7) and the driving wheel (5) are connected by the transmission chain (9).
2. The rapid ash spreading and line laying device for complex terrain according to claim 1, characterized in that, The driven wheel (7) has a three-layer structure. The driven wheel (7) includes a large wheel, a medium wheel and a small wheel arranged from the inside to the outside with decreasing diameter values. The driving wheel (5) rotates with the walking wheel (2) and is axially slidably arranged on the outside of the walking wheel (2).
3. The rapid ash spreading and line laying device for complex terrain according to claim 2, characterized in that, The feeding mechanism also includes a tensioning assembly, which includes a tensioning shaft (10) and a tensioning wheel (11). The tensioning shaft (10) is longitudinally slidably disposed in the middle of the frame (1). The tensioning wheel (11) rotates and is axially slidably sleeved on the tensioning shaft (10). The tensioning wheel (11) meshes with the upper transmission chain (9).
4. The rapid ash spreading and line laying device for complex terrain according to claim 3, characterized in that, The number of the driving wheel (5), driven wheel (7), tensioning wheel (11) and transmission chain (9) are all two, and they are located on both sides of the walking wheel (2).
5. The rapid ash spreading and line laying device for complex terrain according to claim 1, characterized in that, The feeding shaft (6) extends out of the hopper at both ends and is rotatably connected to the frame (1).
6. The rapid ash spreading and line laying device for complex terrain according to claim 1, characterized in that, A vibrating element (12) is provided in the lower part of the ash hopper (3). The vibrating element (12) is circular and coaxial with the ash hopper (3). A spring is provided between the vibrating element (12) and the ash hopper (3). Multiple springs are evenly distributed along the circumference of the vibrating element (12). The springs are arranged laterally, and the inner and outer ends of the springs are fixedly connected to the vibrating element (12) and the inner wall of the ash hopper (3), respectively.