Land reclamation and ecological restoration integrated equipment
By introducing crushing and self-cleaning components into land reclamation equipment, the problems of soil clumping and bucket adhesion have been solved, resulting in improved soil structure and automatic cleaning, reduced maintenance costs, and promoted vegetation growth.
Patent Information
- Application Number
- CN202520316202.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing land reclamation equipment is unable to effectively break up hard, compacted soil, resulting in poor soil aeration and permeability. Furthermore, soil tends to adhere to the inner wall of the bucket, requiring manual cleaning and increasing maintenance costs.
An integrated land reclamation and ecological restoration device was designed, equipped with a servo motor-driven crushing component and a self-cleaning component. It crushes soil clods by driving bevel gears and crushing rollers, while automatically cleaning the inner wall of the bucket by using transmission and cleaning components.
It effectively improves the physical structure of the soil, automatically removes soil from the inner wall of the bucket, reduces equipment maintenance costs, and creates favorable conditions for vegetation growth.
Smart Images
Figure CN223772469U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of resources and environment, specifically relates to a land reclamation and ecological restoration integrated equipment. BACKGROUND
[0002] Land reclamation equipment plays a vital role in the process of land reclamation, and through equipment such as bulldozers and soil loosening machines, the soil which becomes hard and compacted due to various reasons (such as mining, engineering construction, etc.) is broken and ploughed to restore the loose state, improve the air permeability and water permeability of the soil, and create good soil conditions for subsequent vegetation growth or other purposes.
[0003] Some land reclamation equipment in the prior art can usually only be used for ploughing soil, and may not be able to break hard and compacted soil, so it may not be able to fully improve the physical structure of the soil, resulting in poor air permeability and water permeability of the soil, which is not conducive to the growth of vegetation. At the same time, when most of the equipment is working on the soil, the inner wall of the bucket is easy to adhere to the soil, which usually needs to be cleaned manually, not only consuming manpower and time, but also if the cleaning is not timely or thorough, the soil remaining in the bucket may affect the normal operation of the equipment, increase the maintenance cost of the equipment, and reduce the service life of the equipment. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a land reclamation and ecological restoration integrated equipment to solve the problems raised in the background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A land reclamation and ecological restoration integrated equipment, comprising a bulldozer body, a bucket, a servo motor adaptedly installed on the outer surface of the bucket, a drive column fixedly connected to the output end of the servo motor through a shaft coupling, a drive bevel gear fixedly sleeved on the outer end of the drive column, a notch opened on the outer surface of the drive bevel gear, and a crushing assembly arranged on the inner side of the bucket and used for crushing compacted soil.
[0007] A management mechanism, comprising a transmission assembly for transmitting the rotary power of the output end of the servo motor, and a cleaning assembly for self-cleaning the inner wall of the bucket through the rotary power of the transmission assembly.
[0008] As a preferred scheme of the utility model, the crushing assembly comprises a support rod fixedly installed on the inner wall of the bucket through a bearing, a first bevel gear and a second bevel gear fixedly sleeved on the two side surfaces of the support rod and used in cooperation with the drive bevel gear, and a crushing roller fixedly sleeved on the outer surface of the support rod.
[0009] As an optimal scheme of the utility model, the bulldozer body further comprises a vehicle body located outside the bucket, and a cockpit fixedly installed on the top of the vehicle body and matched with the bucket.
[0010] As an optimal scheme of the utility model, the first bevel gear and the second bevel gear are both located outside the bucket and can be engaged with the driving bevel gear, the crushing roller is located inside the bucket, the bucket is adaptively installed outside the vehicle body, and the cockpit is a control place for controlling the direction and angle of the bucket.
[0011] As an optimal scheme of the utility model, the transmission assembly comprises a first pulley fixedly sleeved on the outer surface of the driving column, a transmission belt sleeved on the outer surface of the first pulley, a second pulley sleeved on the inner surface of the other end of the transmission belt, a transmission rod fixedly connected to the outer end surface of the second pulley, a first helical gear fixedly sleeved on the outer surface of the transmission rod, a second helical gear engaged with the outer surface of the first helical gear, and a rotating shaft fixedly connected to the inner surface of the second helical gear.
[0012] As an optimal scheme of the utility model, the cleaning assembly comprises a reciprocating roller fixedly sleeved on the outer surface of the rotating shaft, a ball sleeve movably connected to the outer surface of the reciprocating roller, a scraper disc fixedly installed on the outer surface of the ball sleeve, a limiting sleeve fixedly connected to the inner surface of the scraper disc, and a limiting rod fixedly connected to the inner wall of the bucket and matched with the limiting sleeve.
[0013] As an optimal scheme of the utility model, the outer end surface of the transmission rod is fixedly installed on the outer surface of the bucket through a bearing, the penetrating end of the rotating shaft is fixedly installed on the inner wall of the bucket through a bearing, a bearing sleeve matched with rotation is installed at the connection between the rotating shaft and the bucket, the outer surface of the scraper disc is in sliding contact with the inner wall of the bucket, and the inner surface of the limiting sleeve is in sliding contact with the outer surface of the limiting rod.
[0014] Compared with the prior art, the utility model has the beneficial effects that through the cooperation of the bulldozer body and the treatment mechanism, not only the soil clumps can be effectively crushed and the soil physical structure can be improved, but also the soil attached to the inner wall of the bucket can be automatically scraped off while the soil clumps are crushed, so that the soil residues can be avoided from being accumulated in the bucket, the good conditions for the vegetation rooting and growth can be created, and the equipment maintenance cost can be reduced. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:
[0016] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0017] Figure 2 It is a schematic diagram of the overall structure of the present application Figure 1 It is a schematic diagram of the overall structure of the present application
[0018] Figure 3 It is a schematic diagram of the overall structure of the present application from another perspective;
[0019] Figure 4 It is a schematic diagram of the overall structure of the present application from another perspective; Figure 2 It is a schematic diagram of the overall structure of the present application from another perspective;
[0020] Figure 5 It is a schematic diagram of the overall structure of the present application from another perspective.
[0021] In the figure: 100, bulldozer body; 101, bucket; 102, servo motor; 103, driving column; 104, driving bevel gear; 105, notch; 106, crushing assembly; 106a, supporting rod; 106b, first bevel gear; 106c, second bevel gear; 106d, crushing roller; 107, vehicle body; 108, cockpit; 200, treatment mechanism; 201, transmission assembly; 201a, first pulley; 201b, transmission belt; 201c, second pulley; 201d, transmission rod; 201e, first helical gear; 201f, second helical gear; 201g, rotating shaft; 202, cleaning assembly; 202a, reciprocating roller; 202b, ball sleeve; 202c, scraper disc; 202d, limiting sleeve; 201e, limiting rod. DETAILED DESCRIPTION
[0022] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.
[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.
[0024] Secondly, the "one embodiment" or "embodiment" referred to herein is intended to mean a specific feature, structure, characteristic, or combination of features and characteristics described herein that is included in at least one implementation of the present application. The various appearances of "in one embodiment" or "in an embodiment" in the specification are not necessarily all referring to the same embodiment.
[0025] Embodiment
[0026] With reference to Figures 1-4 For the embodiment of the present application, the embodiment provides a land reclamation and ecological restoration integrated equipment, comprising,
[0027] The bulldozer body 100 comprises a bucket 101, a servo motor 102 adaptedly installed on the outer surface of the bucket 101, a driving column 103 fixedly connected to the output end of the servo motor 102 through a shaft coupling, a driving bevel gear 104 fixedly sleeved on the outer end of the driving column 103, a notch 105 opened on the outer surface of the driving bevel gear 104, and a crushing assembly 106 arranged on the inner side of the bucket 101 and matched with the crushing of the caked soil.
[0028] The management mechanism 200 comprises a transmission assembly 201 for transmitting the rotary power of the output end of the servo motor 102, and a cleaning assembly 202 for self-cleaning the inner wall of the bucket 101 by the rotary power of the transmission assembly 201.
[0029] Specifically, the crushing assembly 106 comprises a supporting rod 106a fixedly installed on the inner wall of the bucket 101 through a bearing, a first bevel gear 106b and a second bevel gear 106c fixedly sleeved on the two side surfaces of the supporting rod 106a and matched with the driving bevel gear 104, and a crushing roller 106d fixedly sleeved on the outer surface of the supporting rod 106a.
[0030] It should be noted that the bucket 101 is used for shoveling soil, which is the basic component of the equipment for land reclamation operation, and is also the installation carrier of other components. The servo motor 102 is used for providing a rotary power source to drive the driving column 103 and the driving bevel gear 104 to rotate synchronously. The notch 105 on the surface of the driving bevel gear 104 can intermittently engage with the first bevel gear 106b and the second bevel gear 106c during continuous rotation, thereby driving the first bevel gear 106b, the second bevel gear 106c, the supporting rod 106a and the crushing roller 106d to reciprocate.
[0031] Further, the bulldozer body 100 further comprises a vehicle body 107 located on the outer side of the bucket 101, and a cockpit 108 fixedly installed on the top of the vehicle body 107 and matched with the bucket 101.
[0032] It should be noted that the vehicle body 107 is used to carry and protect the internal parts of the device, and provides a basic platform for the driver's cabin 108, which is used by the operator to control the device and control the direction and angle of the bucket 101.
[0033] Preferably, the first bevel gear 106b and the second bevel gear 106c are located on the outside of the bucket 101 and can engage with the driving bevel gear 104, and the crushing roller 106d is located on the inside of the bucket 101, which is adapted to be installed on the outside of the vehicle body 107, and the driver's cabin 108 is the control place for controlling the direction and angle of the bucket 101.
[0034] It should be noted that the transmission assembly 201 includes a first pulley 201a fixedly sleeved on the outer surface of the driving column 103, a transmission belt 201b sleeved on the outer surface of the first pulley 201a, a second pulley 201c sleeved on the inner surface of the other end of the transmission belt 201b, a transmission rod 201d fixedly connected to the outer end surface of the second pulley 201c, a first helical gear 201e fixedly sleeved on the outer surface of the transmission rod 201d, a second helical gear 201f engaged with the outer surface of the first helical gear 201e, and a rotating shaft 201g fixedly connected to the inner surface of the second helical gear 201f.
[0035] It should be noted that the first pulley 201a is used to receive the rotating power of the driving column 103, and through the cooperation with the transmission belt 201b, the second pulley 201c, the transmission rod 201d and the first helical gear 201e are driven to rotate, and through the cooperation of the first helical gear 201e and the second helical gear 201f, the rotating power transmission direction is changed, and the rotating shaft 201g is driven to rotate, so that the rotating shaft 201g transmits power to the cleaning assembly 202.
[0036] Further, the cleaning assembly 202 includes a reciprocating roller 202a fixedly sleeved on the outer surface of the rotating shaft 201g, a ball sleeve 202b movably connected to the outer surface of the reciprocating roller 202a, a scraper disc 202c fixedly installed on the outer surface of the ball sleeve 202b, a limiting sleeve 202d fixedly connected to the inner surface of the scraper disc 202c, and a limiting rod 202e fixedly connected to the inner wall of the bucket 101 and cooperating with the limiting sleeve 202d.
[0037] Wherein, when the reciprocating roller 202a rotates with the rotating shaft 201g, the ball sleeve 202b can move linearly along the surface of the reciprocating roller 202a, so that the ball sleeve drives the scraper disc 202c to scrape off the soil attached to the inner wall of the bucket 101, and through the cooperation of the limiting sleeve 202d and the limiting rod 202e, the movement track of the scraper disc 202c can be limited, ensuring that the scraper disc 202c moves along the correct movement track, so as to realize the cleaning effect of the inner wall of the bucket 101.
[0038] Specifically, the outer end surface of the transmission rod 201d is fixedly installed on the outer surface of the bucket 101 through a bearing, the penetrating end of the rotating shaft 201g is fixedly installed on the inner wall of the bucket 101 through a bearing, a bearing sleeve matched in rotation is installed at the connection between the rotating shaft 201g and the bucket 101, the outer surface of the scraper disc 202c is in sliding contact with the inner wall of the bucket 101, and the inner surface of the limiting sleeve 202d is in sliding contact with the outer surface of the limiting rod 202e.
[0039] In use, the operator enters the cab 108 to control the vehicle body 107 to move to an area to be reclaimed and ecologically restored, controls the bucket 101 to shovel soil, and starts the servo motor 102, so that the servo motor 102 drives the driving column 103 and the driving bevel gear 104 to rotate synchronously, the notch 105 on the surface of the driving bevel gear 104 enables the driving bevel gear 104 to intermittently engage with the first bevel gear 106b and the second bevel gear 106c during continuous rotation, thereby driving the first bevel gear 106b, the second bevel gear 106c, the supporting rod 106a and the crushing roller 106d to reciprocatingly rotate, crushing the caked soil in the bucket 101, so as to improve the physical structure of the soil and create conditions for the vegetation to root and grow;
[0040] At the same time, the rotating power of the driving column 103 is transmitted to the second pulley 201c through the cooperation of the first pulley 201a and the transmission belt 201b, so that the second pulley 201c drives the transmission rod 201d and the first helical gear 201e to rotate, and the cooperation of the first helical gear 201e and the second helical gear 201f changes the direction of power transmission, so that the rotating shaft 201g rotates; the rotating shaft 201g drives the reciprocating roller 202a to rotate synchronously, and drives the ball sleeve 202b to move linearly along the surface of the reciprocating roller 202a, thereby driving the scraper disc 202c to scrape off the soil attached to the inner wall of the bucket 101, and under the cooperation of the limiting sleeve 202d and the limiting rod 202e, the scraper disc 202c moves along the correct track, so as to realize the effect of self-cleaning of the inner wall of the bucket 101 while crushing the caked soil.
[0041] The crushed soil can be further treated as needed, such as adding suitable fertilizer, seeds, etc., and then the treated soil is backfilled to the reclamation area, completing the land reclamation and preliminary ecological restoration work, and laying a foundation for the subsequent recovery and reconstruction of the ecological system.
[0042] In summary, through the cooperation of the bulldozer body 100 and the treatment mechanism 200, not only can the caked soil be effectively crushed and the physical structure of the soil be improved, but also the soil attached to the inner wall of the bucket 101 can be automatically scraped off while the caked soil is crushed, so as to avoid the accumulation of soil in the bucket 101, thereby realizing the effect of creating good conditions for the vegetation to root and grow while reducing the maintenance cost of the equipment.
[0043] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, locations, and the like). For example, the elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the subject matter described herein. Any "open / closed" claims are intended to encompass the structure described herein, and not just the structure equivalent, but also the equivalent structure. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications, combinations, and permutations of the described embodiments, and the scope of the appended claims therefore intends to encompass all such modifications, combinations, and permutations.
[0044] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those not necessary to enable one to practice the present inventive subject matter, or those not related to the best mode for practicing the present inventive subject matter, as currently contemplated).
[0045] It is to be understood that the development of the exemplary embodiments can not be limited to the particular implementation described above, and that many modifications, changes, additions or omissions can be made by one skilled in the art without departing from the scope of the present inventive subject matter. For example, the order of steps can be changed, or omitted steps can be performed in a different order, or performed concurrently, or in parallel, depending on the circumstances. Accordingly, the exemplary embodiments are not to be restricted to the precise examples described herein but are intended to include all such modifications, changes, additions or omissions as come within the scope of the present inventive subject matter.
[0046] It should be noted that the above examples are intended to be illustrative only and not limiting of the technical solutions of the present inventive subject matter. Although the present inventive subject matter has been described in detail with reference to the preferred embodiments, those with ordinary skill in the art should understand that they can make modifications or equivalent substitutions to the technical solutions of the present inventive subject matter without departing from the spirit and scope of the present inventive subject matter, and all such modifications or equivalent substitutions should be encompassed within the scope of the claims of the present inventive subject matter.
Claims
1. An integrated land reclamation and ecological restoration equipment, characterized in that: include, The bulldozer body (100) includes a bucket (101), a servo motor (102) adapted to be installed on the outer surface of the bucket (101), a drive column (103) fixedly connected to the output end of the servo motor (102) via a coupling, a drive bevel gear (104) fixedly sleeved on the outer end of the drive column (103), a notch (105) opened on the outer surface of the drive bevel gear (104), and a crushing component (106) disposed on the inner side of the bucket (101) and used to crush clumps of soil. The treatment mechanism (200) includes a transmission assembly (201) for transmitting the rotational power of the output end of the servo motor (102), and a cleaning assembly (202) for self-cleaning the inner wall of the bucket (101) by the rotational power of the transmission assembly (201).
2. The integrated land reclamation and ecological restoration equipment according to claim 1, characterized in that: The crushing assembly (106) includes a support rod (106a) fixedly mounted on the inner wall of the bucket (101) by bearings, a first bevel gear (106b) and a second bevel gear (106c) respectively fixedly sleeved on both sides of the support rod (106a) and used in conjunction with the drive bevel gear (104), and a crushing roller (106d) fixedly sleeved on the outer surface of the support rod (106a).
3. The integrated land reclamation and ecological restoration equipment according to claim 2, characterized in that: The bulldozer body (100) also includes a vehicle body (107) located outside the bucket (101) and a cab (108) fixedly installed on the top of the vehicle body (107) and used in conjunction with the bucket (101).
4. The integrated land reclamation and ecological restoration equipment according to claim 3, characterized in that: The first bevel gear (106b) and the second bevel gear (106c) are both located on the outside of the bucket (101) and can both mesh with the drive bevel gear (104). The crushing roller (106d) is located on the inside of the bucket (101). The bucket (101) is adapted to be installed on the outside of the vehicle body (107). The cab (108) is the control area for controlling the direction and angle of the bucket (101).
5. The integrated land reclamation and ecological restoration equipment according to claim 4, characterized in that: The transmission assembly (201) includes a first pulley (201a) fixedly sleeved on the outer surface of the drive column (103), a transmission belt (201b) sleeved on the outer surface of the first pulley (201a), a second pulley (201c) sleeved on the inner surface of the other end of the transmission belt (201b), a transmission rod (201d) fixedly connected to the outer end face of the second pulley (201c), a first helical gear (201e) fixedly sleeved on the outer surface of the transmission rod (201d), a second helical gear (201f) meshing with the outer surface of the first helical gear (201e), and a rotating shaft (201g) fixedly connected to the inner surface of the second helical gear (201f).
6. The integrated land reclamation and ecological restoration equipment according to claim 5, characterized in that: The cleaning assembly (202) includes a reciprocating roller (202a) fixedly sleeved on the outer surface of the rotating shaft (201g), a ball sleeve (202b) movably connected to the outer surface of the reciprocating roller (202a), a scraper (202c) fixedly installed on the outer surface of the ball sleeve (202b), a limiting sleeve (202d) fixedly connected to the inner surface of the scraper (202c), and a limiting rod (202e) fixedly connected to the inner wall of the bucket (101) and used in conjunction with the limiting sleeve (202d).
7. The integrated land reclamation and ecological restoration equipment according to claim 6, characterized in that: The outer end face of the transmission rod (201d) is fixedly installed on the outer surface of the bucket (101) by a bearing. The through end of the rotating shaft (201g) is fixedly installed on the inner wall of the bucket (101) by a bearing. A bearing sleeve that rotates in cooperation is installed at the connection between the rotating shaft (201g) and the bucket (101). The outer surface of the scraper (202c) is in sliding contact with the inner wall of the bucket (101). The inner surface of the limiting sleeve (202d) is in sliding contact with the outer surface of the limiting rod (202e).