Turnover carriage of material crushing vehicle
By designing separate collection and tilting compartments on the crushing vehicle and utilizing a hydraulic control system, the problem of low unloading efficiency of the crushing vehicle was solved, achieving efficient and safe material unloading.
Patent Information
- Application Number
- CN202520213134.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-11
AI Technical Summary
The existing crusher trucks have an integrated design of the collection box and the crusher, which results in a small unloading space for materials such as wood chips, making unloading troublesome and inefficient.
Design a material crushing vehicle with a tilting compartment. By setting a hinge, a tilting component, a locking component, and a stabilizing component between the collection compartment and the tilting compartment, the collection compartment and the crusher can be separated. The tilting angle and locking of the tilting compartment are controlled by a hydraulic cylinder to ensure safety and reliability.
It increases the material unloading space, improves unloading efficiency, ensures the safety and reliability of the equipment, reduces spillage and loss during material transfer, and maintains a clean working environment.
Smart Images
Figure CN223687354U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to material pulverization car turnover carriage technical field, concretely is a kind of material pulverization car turnover carriage. BACKGROUND
[0002] Material pulverization car is used to the tree trunk, branch, epidemic wood etc. green plant garbage of urban road, highway, park, enterprise and public institution, residential area and forest farm etc. walkway tree pruning is pulverized, collected or transported, while the requirement of state to environmental protection is higher and higher, the requirement of market to material pulverization car is gradually improved, and efficient pulverization car gradually becomes the development demand in the field of pulverization car.
[0003] The existing pulverization car, the collecting box and the pulverizer on it are mostly designed as a whole, and the collecting box and the pulverizer cannot be separated, so that the unloading space of wood chips and other materials is very small, and unloading is also very troublesome, with low efficiency. UTILITY MODEL CONTENTS
[0004] The utility model discloses a kind of material pulverization car turnover carriages, to solve the problem that the existing pulverization car is as described in the above background art, the collecting box and the pulverizer on it are mostly designed as a whole, and the collecting box and the pulverizer cannot be separated, so that the unloading space of wood chips and other materials is very small, and unloading is also very troublesome, with low efficiency.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] A kind of material pulverization car turnover carriage, including the collecting compartment that is installed on the material pulverization car body chassis upper side, the left side of the collecting compartment is connected with turnover compartment by hinged joint piece, the inner chamber of the turnover compartment is provided with the pulverization component for pulverizing material, the left side middle part of the collecting compartment is provided with the turnover piece for turning over the turnover compartment upwards, the left side bottom of the collecting compartment is provided with the locking assembly for locking the turnover compartment, the left side bottom of the collecting compartment is provided with the stabilizing assembly for stabilizing the material pulverization car body.
[0007] As a preferred technical scheme, the hinged joint piece includes two groups of second fixed frame fixedly installed on the left side top of the collecting compartment, two groups of the second fixed frame are symmetrically arranged and fixedly installed on the left side top of the collecting compartment, the middle part of two groups of the second fixed frame is fixedly connected with fixed rod respectively, two groups of the fixed rod are rotatably sleeved with two groups of connecting pieces on the surface respectively, and one end of two groups of the connecting pieces on the same side is fixedly connected to the right side top surface of the turnover compartment.
[0008] As a preferred technical scheme, the pulverization component includes a pulverizer installed inside the turnover compartment, and the discharge end of the pulverizer faces the mouth of the collecting compartment.
[0009] As a preferred technical scheme, the turnover part comprises two groups of first fixing frames arranged at the middle part of the left side of the collecting compartment, the surfaces of the two groups of first fixing frames are fixedly connected to the corresponding side compartment body ends of the collecting compartment, the inner cavities of the two groups of first fixing frames are rotationally connected with first hydraulic cylinders, the telescopic ends of the two groups of first hydraulic cylinders are inserted with connecting columns, the opposite ends of the two groups of connecting columns are fixedly connected to the two side top parts of the turnover compartment respectively, and the opposite ends of the two groups of connecting columns are respectively inserted with first clamping springs.
[0010] As a preferred technical scheme, the locking assembly comprises two groups of fixing plates fixedly installed at the bottom of the left side of the collecting compartment, the surfaces of the two groups of fixing plates located at the bottom are rotationally inserted with bolts, the surface of the bolt is rotationally sleeved with a locking hook, the end of the bolt is threadedly connected with a nut, the driving end of the locking hook is located below the material crushing vehicle body, the second hydraulic cylinders are rotationally connected with connecting pins at the telescopic ends of the two groups of second hydraulic cylinders, the end of the connecting pin is rotationally penetrated through the action end of the locking hook, the end of the connecting pin is clamped with a second clamping spring for preventing the end of the locking hook from being separated from the connecting pin, the neck of the connecting pin is rotationally sleeved with a connecting plate, the other end of the connecting plate is rotationally sleeved on the neck of the bolt, and the bottom of the turnover compartment is provided with a locking seat assembly for clamping the locking end of the locking hook at the corresponding position of the locking hook.
[0011] As a preferred technical scheme, the locking seat assembly comprises mounting frames fixedly installed at the bottom of the turnover compartment and corresponding to the positions of the locking hooks respectively, and the mounting frames are fixedly installed with fixing pins at the middle parts.
[0012] As a preferred technical scheme, the stabilizing assembly comprises two groups of third hydraulic cylinders installed at the bottom of the left side of the material crushing vehicle body respectively, and the telescopic ends of the two groups of third hydraulic cylinders are fixedly connected with abutting discs downwardly.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1、The utility model discloses a material crushing vehicle, which comprises a collecting compartment, a turnover compartment and a material crushing vehicle body, the left side top part of the collecting compartment is connected with the turnover compartment through a hinge part, the inside of the turnover compartment is installed with a crusher, the collecting compartment and the crusher are separated, the unloading space of wood chips and other materials is increased, enough unloading space is provided for unloading materials, and the material dumping efficiency is improved.
[0015] 2、The utility model discloses a material crushing vehicle, which comprises a collecting compartment, a turnover compartment and a material crushing vehicle body, the left side top part of the collecting compartment is connected with the turnover compartment through a hinge part, the inside of the turnover compartment is installed with a crusher, the collecting compartment and the crusher are separated, the unloading space of wood chips and other materials is increased, enough unloading space is provided for unloading materials, and the material dumping efficiency is improved.
[0016] 3、The utility model discloses through the setting of locking assembly and locking seat subassembly, the telescopic action of second hydraulic cylinder drives connecting pin and locking hook movement, makes locking hook and locking seat subassembly of the bottom of turnover compartment interlock, thereby prevents turnover compartment accidental turnover, convenient operation, and locking effect is good, has guaranteed the security of equipment in the running process. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the structure schematic diagram of turnover compartment of material crushing car of the utility model;
[0018] Figure 2 It is the front view structure schematic diagram of the utility model after unfolding turnover compartment;
[0019] Figure 3 It is the right view structure schematic diagram of the utility model after closing up turnover compartment;
[0020] Figure 4 It is the right view structure schematic diagram of the utility model after unfolding turnover compartment.
[0021] In the drawing:
[0022] 100, material crushing car body;101, collection compartment;102, turnover compartment;103, crushing machine;
[0023] 200, first hydraulic cylinder;201, connecting column;202, first clamping spring;203, first fixed frame;204, second fixed frame;205, fixed rod;206, connecting sheet;
[0024] 300, fixed pin;301, mounting frame;302, locking hook;303, bolt;304, second hydraulic cylinder;306, fixed plate;308, nut;309, connecting plate;310, connecting pin;311, second clamping spring;400, third hydraulic cylinder;401, abutting disc. DETAILED DESCRIPTION
[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0026] Please refer to Figures 1-4The embodiment provides a material crushing vehicle turnover carriage, which comprises a collecting cabin 101 installed above the chassis of a material crushing vehicle body 100, a turnover cabin 102 connected to the upper left side of the collecting cabin 101 through a hinge piece, a crushing assembly for crushing materials arranged in the inner cavity of the turnover cabin 102, a turnover piece arranged at the middle of the left side of the collecting cabin 101 and used for overturning the turnover cabin 102 upwards, a locking assembly arranged at the bottom of the left side of the collecting cabin 101 and used for locking the turnover cabin 102, a stabilizing assembly arranged at the bottom of the left side of the collecting cabin 101 and used for stabilizing the material crushing vehicle body 100, the left top of the collecting cabin 101 is connected with the turnover cabin 102 through the hinge piece, the crushing machine 103 is arranged in the turnover cabin 102, the collecting cabin 101 and the crushing machine 103 are separated, the unloading space of materials such as wood chips is increased, sufficient unloading space is provided for unloading materials, and the material dumping efficiency is improved.
[0027] The hinge piece comprises two groups of second fixing frames 204 fixedly installed on the left top of the collecting cabin 101, the two groups of second fixing frames 204 are symmetrically arranged and fixedly installed on the left top of the collecting cabin 101, the middle portions of the two groups of second fixing frames 204 are fixedly connected with fixing rods 205 respectively, the surfaces of the two groups of fixing rods 205 are rotatably sleeved with two groups of connecting plates 206 respectively, one end of the two groups of connecting plates 206 on the same side is fixedly connected to the right top surface of the turnover cabin 102 respectively, the stability and reliability of the connection between the turnover cabin 102 and the collecting cabin 101 are ensured through the arrangement of the hinge piece, the second fixing frames 204 and the connecting plates 206 arranged symmetrically can uniformly bear the weight of the turnover cabin 102 and the acting force in the turnover process, the turnover cabin 102 is more stable and smooth in the turnover process, the jamming or damage caused by unstable connection is reduced, and the service life of the equipment is prolonged.
[0028] The crushing assembly comprises the crushing machine 103 arranged in the turnover cabin 102, the discharge end of the crushing machine 103 faces the mouth of the collecting cabin 101, the crushing is directly carried out in the turnover cabin 102 close to the collecting cabin 101 through the arrangement of the crushing assembly, the spilling and loss in the material transfer process are reduced, the efficiency and the airtightness of the material processing are improved, and the working environment is also kept clean.
[0029] The turnover part comprises two groups of first fixing frames 203 arranged at the middle part of the left side of the collecting compartment 101, the surfaces of the two groups of first fixing frames 203 are fixedly connected to the corresponding side compartment body end of the collecting compartment 101, the inner cavities of the two groups of first fixing frames 203 are rotationally connected with first hydraulic cylinders 200, the telescopic ends of the two groups of first hydraulic cylinders 200 are inserted with connecting columns 201, the opposite ends of the two groups of connecting columns 201 are fixedly connected to the two side top parts of the turnover compartment 102, and the opposite ends of the two groups of connecting columns 201 are respectively inserted with first clamping springs 202. Through the arrangement of the turnover part, the turnover angle and speed of the turnover compartment 102 can be accurately controlled, the power output of the first hydraulic cylinder 200 is stable, the inclination degree of the turnover compartment 102 can be flexibly adjusted according to actual needs, the material can be conveniently poured, and meanwhile, the arrangement of the first clamping spring 202 prevents the connecting column 201 from falling off from the telescopic end of the first hydraulic cylinder 200, thereby ensuring the safety and reliability of the whole turnover structure.
[0030] The locking assembly comprises two groups of fixed plates 306 fixedly installed at the bottom of the left side of the collecting compartment 101, the surfaces of the two groups of fixed plates 306 located at the bottom are rotationally inserted with bolts 303, the surfaces of the bolts 303 are rotationally sleeved with locking hooks 302, the end parts of the bolts 303 are threadedly connected with nuts 308, the driving end of the locking hook 302 is located below the material crushing vehicle body 100, the second hydraulic cylinders 304 are rotationally connected at the position corresponding to the driving end of the locking hook 302 below the material crushing vehicle body 100, the telescopic ends of the two groups of second hydraulic cylinders 304 are rotationally inserted with connecting pins 310, the end parts of the connecting pins 310 are rotationally penetrated through the action end of the locking hook 302, the end parts of the connecting pins 310 are clamped with second clamping springs 311 for preventing the end parts of the locking hooks 302 from being separated from the connecting pins 310, the neck parts of the connecting pins 310 are rotationally sleeved with connecting plates 309, the other end of the connecting plate 309 is rotationally sleeved at the neck part of the bolt 303, and the bottom of the turnover compartment 102 is provided with a locking seat assembly for clamping the locking end of the locking hook 302 at the position corresponding to the locking hook 302.
[0031] The locking seat assembly comprises mounting frames 301 fixedly installed at the bottom of the turnover compartment 102 and corresponding to the position of the locking hook 302, and the mounting frames 301 are fixedly installed with fixed pins 300 at the middle parts. Through the arrangement of the locking assembly and the locking seat assembly and the telescopic action of the second hydraulic cylinder 304, the connecting pin 310 and the locking hook 302 are driven to move, the locking hook 302 is clamped with the locking seat assembly at the bottom of the turnover compartment 102, thereby preventing the turnover compartment 102 from being accidentally turned over, the operation is convenient, the locking effect is good, and the safety of the equipment in the running process is ensured.
[0032] The stable assembly includes two groups of third hydraulic cylinders 400 respectively mounted on the left bottom of the material pulverizing vehicle body 100, the telescopic ends of the two groups of third hydraulic cylinders 400 are downwardly extended and fixedly connected with abutting discs 401. Through the setting of the stable assembly, the extension of the third hydraulic cylinders 400 makes the abutting discs 401 contact with the ground and provide supporting force, which increases the contact area and friction force between the material pulverizing vehicle body 100 and the ground, effectively prevents the material pulverizing vehicle body 100 from displacement or shaking during the operation of material collection, pulverization and turnover, and guarantees the stability of the equipment and the safety of the operation. Meanwhile, the extension length of the third hydraulic cylinders 400 can be adjusted according to different ground conditions and operation requirements to adapt to various working conditions.
[0033] Working principle;
[0034] Firstly, the wood chips and other materials pulverized by the pulverizer 103 can enter the collecting compartment 101 through the discharge end of the pulverizer 103, and when the wood chips and other materials in the collecting compartment 101 are collected to the full, the pulverizer 103 stops pulverizing;
[0035] When the material pulverizing vehicle body 100 transports the wood chips and other materials to the unloading place, the telescopic ends of the third hydraulic cylinders 400 are controlled to be extended downward, thereby driving the abutting discs 401 to abut against the ground, and then the telescopic ends of the second hydraulic cylinders 304 on both sides of the bottom of the material pulverizing vehicle body 100 are retracted, the retraction of the second hydraulic cylinders 304 makes the action end of the locking hook 302 move upward, so that the locking end of the locking hook 302 is separated from the surface of the fixed pin 300, thereby releasing the turnover compartment 102;
[0036] When the turnover compartment 102 is released, the first hydraulic cylinders 200 on both sides of the collecting compartment 101 are extended, and the turnover compartment 102 is driven to rotate by the first hydraulic cylinders 200 on both sides, the connecting plates 206 on the top of the turnover compartment 102 rotate around the fixed rods 205 on the left top of the collecting compartment 101, so that the bottom of the turnover compartment 102 rotates upward, thereby providing space for unloading the wood chips, and facilitating the unloading of the wood chips and other materials in the collecting compartment 101 from the collecting compartment 101, and further unloading the wood chips and other materials to the place where they are needed to be stacked;
[0037] When the unloading of the wood chips and other materials is completed, the first hydraulic cylinders 200 on both sides of the collecting compartment 101 are retracted, thereby the turnover compartment 102 gradually turns downward with the retraction of the first hydraulic cylinders 200 on both sides of the collecting compartment 101, and finally completely adheres to the collecting compartment 101,
[0038] When the turnover compartment 102 is completely adhered to the collecting compartment 101, the second hydraulic cylinders 304 are extended, the action end of the locking hook 302 is pushed downward, thereby the locking end of the locking hook 302 moves upward until the locking end of the locking hook 302 is engaged with the surface of the fixed pin 300, thereby completing the fixation of the turnover compartment 102.
[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.
Claims
1. A roll-over bed of a material pulverizing vehicle, characterized by comprising: The utility model provides a material pulverizing vehicle, which comprises a collecting compartment (101) mounted above the chassis of a vehicle body (100) of the material pulverizing vehicle, a turnover compartment (102) connected to the left side of the collecting compartment (101) through a hinge, a pulverizing assembly arranged in the inner cavity of the turnover compartment (102) for pulverizing materials, a turnover device arranged in the middle of the left side of the collecting compartment (101) for turning up the turnover compartment (102), a locking assembly arranged at the bottom of the left side of the collecting compartment (101) for locking the turnover compartment (102), and a stabilizing assembly arranged at the bottom of the left side of the collecting compartment (101) for stabilizing the vehicle body (100) of the material pulverizing vehicle.
2. A tipping bin for a material pulverizing vehicle according to claim 1, characterized in that: The hinge comprises two groups of second fixing frames (204) fixedly arranged on the top of the left side of the collecting compartment (101), the two groups of second fixing frames (204) are symmetrically arranged on the top of the left side of the collecting compartment (101), the middle portions of the two groups of second fixing frames (204) are fixedly connected with fixing rods (205), respectively, the surfaces of the two groups of fixing rods (205) are rotatably sleeved with two groups of connecting plates (206), respectively, and one end of the two groups of connecting plates (206) on the same side is fixedly connected to the top surface of the right side of the turnover compartment (102).
3. A tipping bin for a material pulverizing vehicle according to claim 1, characterized in that: The pulverizing assembly comprises a pulverizer (103) arranged in the turnover compartment (102), and the discharge end of the pulverizer (103) faces the opening of the collecting compartment (101).
4. The roll-off container of claim 1, wherein: The turnover device comprises two groups of first fixing frames (203) arranged in the middle of the left side of the collecting compartment (101), the surfaces of the two groups of first fixing frames (203) are fixedly connected with the corresponding side compartment body end portions of the collecting compartment (101), respectively, the inner cavities of the two groups of first fixing frames (203) are rotatably connected with first hydraulic cylinders (200), respectively, the telescopic ends of the two groups of first hydraulic cylinders (200) are inserted with connecting columns (201), respectively, one end of the connecting columns (201) opposite to each other is fixedly connected with the top of the two sides of the turnover compartment (102), respectively, and the other end of the connecting columns (201) opposite to each other is inserted with first clamping springs (202), respectively.
5. A tipping bin for a material pulverizing vehicle according to claim 1, characterized in that: The locking assembly comprises two groups of fixed plates (306) fixedly installed at the bottom of the left side of the collecting compartment (101), the two groups of fixed plates (306) are rotatably inserted with bolts (303) on the surface of the bottom, the surface of the bolt (303) is rotatably sleeved with a locking hook (302), the end of the bolt (303) is threadedly connected with a nut (308), the driving end of the locking hook (302) is located below the material crushing vehicle body (100), the second hydraulic cylinder (304) is rotatably connected below the material crushing vehicle body (100) and at a position corresponding to the driving end of the locking hook (302), the telescopic ends of the two groups of second hydraulic cylinders (304) are rotatably inserted with connecting pins (310), the ends of the connecting pins (310) are rotatably penetrated through the action end of the locking hook (302), the ends of the connecting pins (310) are clamped with second clamping springs (311) for preventing the ends of the locking hook (302) from being separated from the connecting pins (310), the neck of the connecting pin (310) is rotatably sleeved with a connecting plate (309), the other end of the connecting plate (309) is rotatably sleeved on the neck of the bolt (303), and the bottom of the turnover compartment (102) is provided with a locking seat assembly for clamping the locking end of the locking hook (302) at a position corresponding to the locking hook (302).
6. A tipping bin for a material pulverizing vehicle according to claim 5, characterized in that: The locking seat assembly comprises mounting frames (301) fixedly installed at the bottom of the turnover compartment (102) and corresponding to the locking hook (302), respectively, and the middle part of the mounting frame (301) is fixedly installed with a fixed pin (300).
7. A tipping bin for a material pulverizing vehicle according to any one of claims 1 to 6, characterized in that: The stabilizing assembly comprises two groups of third hydraulic cylinders (400) installed at the bottom of the left side of the material crushing vehicle body (100), and the telescopic ends of the two groups of third hydraulic cylinders (400) are fixedly connected with abutting discs (401).