Oil-electricity dual-purpose impact crusher

Abstract

The utility model relates to an oil-electricity dual-purpose impact crusher which comprises a rack, a crushing treatment mechanism is arranged in the rack, a discharging adjusting mechanism is arranged in the crushing treatment mechanism, the crushing treatment mechanism comprises a movable crawler belt fixedly connected to the bottom of the rack, an engine unit is fixedly connected to the top of the rack, and a discharging adjusting mechanism is arranged in the discharging adjusting mechanism. The top of the rack is fixedly connected with a crusher body, and the top of the rack is fixedly connected with a hopper communicating with the input end of the crusher body. The oil-electricity dual-purpose impact crusher not only is flexible to move, but also can adapt to different working environments by adopting an oil-electricity hybrid driving mode; and the inclination angle of the discharging belt conveying structure can be adjusted according to the type and size of the transfer device during discharging, so that materials discharged by the discharging belt conveying structure can conveniently and accurately fall into the transfer device, the effect of reducing material waste is achieved, and the using effect of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering machinery equipment, in particular to an oil-electric dual-purpose impact crusher. Background Art

[0002] Crushers are widely used in many sectors such as mining, smelting, building materials, roads, railways, water conservancy and chemical industries. Among them, the impact crusher has the advantages of simple structure, large crushing ratio, low energy consumption, high output, and materials are cubic after crushing. The impact crusher can process materials with a side length of less than 100 to 500 mm. Its compressive strength can reach up to 350 MPa. It has the advantages of large crushing ratio and cubic particles after crushing. The impact crusher is suitable for crushing medium-hard materials, such as limestone in cement plants, and has the advantages of large production capacity and small output particle size.

[0003] Please refer to the announcement number CN214636696U, which is a hybrid-driven crawler-type mobile jaw crusher, comprising: a frame body, a crawler walking chassis, a feeding and screening mechanism, a material discharge chute, a jaw crusher, a hydraulic station, a discharging belt conveyor and a control box; the frame body is fixed on the crawler walking chassis, and the feeding and screening mechanism is installed at the front end of the frame body...; this patent can make the crusher flexible and convenient to transfer, and integrates feeding, screening, crushing and conveying, and can perform coarse and medium crushing on materials, and classify materials into different levels according to particle size.

[0004] The discharge belt conveyor in the above patent is tilted upward and does not have an inclination adjustment mechanism. When the transfer equipment takes over the crushed materials, the materials falling from the discharge belt conveyor will cause a large impact on the transfer equipment under the action of gravitational potential energy. Long-term use can easily cause damage to the transfer equipment, and the materials moving from top to bottom are prone to splashing, which will not only cause material waste, but also require subsequent cleaning, increasing labor intensity and reducing practicality. In view of this, the present application proposes an oil-electric dual-purpose impact crusher. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an oil-electric dual-purpose impact crusher, which can adjust the inclination angle of the discharge belt conveyor structure according to the type and size of the transfer device when discharging, so that the material discharged by the discharge belt conveyor structure can fall accurately into the transfer device, thereby achieving the effect of reducing material waste and improving the use effect of the device. It solves the problem that the existing discharge belt conveyor for the impact crusher does not have an inclination adjustment mechanism. When the transfer equipment takes over the crushed material, the material falling from the discharge belt conveyor will cause a large impact on the transfer equipment under the action of gravitational potential energy, and it is also easy to cause material splashing, which not only causes material waste, but also requires subsequent cleaning, increases labor intensity, and reduces practicality.

[0006] To achieve the above object, the utility model provides the following technical solution: an oil-electric dual-purpose impact crusher, comprising a frame, a crushing processing mechanism is arranged inside the frame, and a discharge adjustment mechanism is arranged inside the crushing processing mechanism;

[0007] The crushing mechanism includes a mobile crawler fixedly connected to the bottom of the frame, an engine unit fixedly connected to the top of the frame, a crusher body fixedly connected to the top of the frame, a hopper connected to the input end of the crusher body fixedly connected to the top of the frame, a discharging belt conveyor structure rotatably connected to the left side of the frame, and a rust remover installed above the discharging belt conveyor structure;

[0008] The discharge adjustment mechanism includes a fixed frame fixedly connected to the top of the frame, the top of the fixed frame is rotatably connected to a winding roller, the top of the fixed frame is provided with a driving assembly for driving the winding roller to rotate, the outer side of the winding roller is fixedly connected to a cable, and is fixedly connected to the top of the discharge belt conveyor structure.

[0009] Furthermore, the interior of the frame is fixedly connected with an oil tank, and the interior of the engine block is provided with an oil pumping structure extending into the oil tank.

[0010] Furthermore, a control cabinet is fixedly connected to the rear side of the frame, and a material guiding structure for guiding the output material of the crusher body to the bottom end of the discharging belt conveyor structure is arranged inside the frame.

[0011] Furthermore, a mounting frame is fixedly connected to the top of the discharging belt conveyor structure, the mounting frame is U-shaped, and the rust remover is fixedly connected to the inner side of the mounting frame.

[0012] Furthermore, the driving assembly includes a driving motor fixedly connected to the top of the fixing frame, and a coupling is fixedly connected to the front of the driving motor and the winding roller, and the coupling is used to link the main shaft of the driving motor and the winding roller.

[0013] Furthermore, a connecting frame for fixing cables is fixedly connected to the top of the discharging belt conveyor structure, a rotating block is fixedly connected to the left side of the frame, and a rotating shaft connected to the rotating block is fixedly connected to the front and rear sides of the discharging belt conveyor structure.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The oil-electric dual-purpose impact crusher can utilize the mobile crawler to improve the stability of the equipment during movement, and make the equipment flexible and convenient to transfer, so as to improve the practicality of the device; and the engine unit can not only draw oil from the oil tank for operation and driving, but also can be operated by an external power supply, so as to provide power for the movement and work of the equipment in a hybrid oil-electric manner; in addition, when discharging, the inclination angle of the discharging belt conveyor structure can be adjusted according to the type and size of the transfer device, so as to facilitate the material discharged by the discharging belt conveyor structure to fall accurately into the transfer device, thereby achieving the effect of reducing material waste, so as to further improve the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of the structure of the utility model;

[0017] Figure 2 It is an axonometric view of the overall structure of the utility model.

[0018] In the figure: 1. frame; 2. crusher body; 3. hopper; 4. mobile crawler; 5. engine unit; 6. fuel tank; 7. discharging belt conveyor structure; 8. mounting frame; 9. rust remover; 10. rotating shaft; 11. fixed frame; 12. driving motor; 13. winding roller; 14. coupling; 15. cable; 1501. connecting frame; 16. control cabinet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 The oil-electric dual-purpose impact crusher in this embodiment includes a frame 1, a crushing processing mechanism is arranged inside the frame 1, and a discharging adjustment mechanism is arranged inside the crushing processing mechanism.

[0021] In this embodiment, the crushing and processing mechanism includes a mobile crawler 4 fixedly connected to the bottom of the frame 1, an engine group 5 is fixedly connected to the top of the frame 1, and a control cabinet 16 is fixedly connected to the rear side of the frame 1. The engine group 5 is a type that can support mixed use of oil and electricity, so that the operation of the engine group 5 can be used to provide power for the operation of various equipment in the frame 1, and the control cabinet 16 can realize power distribution.

[0022] Among them, the inside of the frame 1 is fixedly connected to the oil tank 6, and the inside of the engine unit 5 is provided with an oil pumping structure extending into the oil tank 6. The oil pumping structure consists of an oil pump and a delivery pipe. The delivery pipe can draw the oil in the oil tank 6 to the engine unit 5 as the oil pump runs. The top of the frame 1 is fixedly connected to the crusher body 2, and the top of the frame 1 is fixedly connected to the hopper 3 connected to the input end of the crusher body 2.

[0023] In this embodiment, the left side of the frame 1 is rotatably connected to the discharge belt conveyor structure 7, and the interior of the frame 1 is provided with a guide structure for guiding the material output by the crusher body 2 to the bottom end of the discharge belt conveyor structure 7, so that the material processed by the crusher body 2 can move to the bottom end of the discharge belt conveyor structure 7 using the guide structure.

[0024] Among them, a rust remover 9 is installed above the discharging belt conveyor structure 7, and a mounting frame 8 is fixedly connected to the top of the discharging belt conveyor structure 7. The mounting frame 8 is U-shaped, and the rust remover 9 is fixedly connected to the inner side of the mounting frame 8, so that the rust remover 9 can be installed conveniently by utilizing the set mounting frame 8, and the rust remover 9 can be made parallel to the discharging belt conveyor structure 7, thereby facilitating the removal of iron debris in the material during the material conveying process of the discharging belt conveyor structure 7.

[0025] In this embodiment, the material discharging adjustment mechanism includes a fixed frame 11 fixedly connected to the top of the frame 1, the top of the fixed frame 11 is rotatably connected to a winding roller 13, and the top of the fixed frame 11 is provided with a driving component for driving the winding roller 13 to rotate.

[0026] Among them, the driving component includes a driving motor 12 fixedly connected to the top of the fixed frame 11, and a coupling 14 is fixedly connected to the front of the driving motor 12 and the winding roller 13, and the coupling 14 is used to link the main shaft of the driving motor 12 and the winding roller 13, so that the winding roller 13 can be rotated with the operation of the driving motor 12 by using the set coupling 14.

[0027] In this embodiment, a cable 15 is fixedly connected to the outer side of the winding roller 13 and is fixedly connected to the top of the discharge belt conveyor structure 7, so that the cable 15 can be reeled in and out as the winding roller 13 rotates. When the cable 15 is reeled in, the discharge belt conveyor structure 7 rotates upward.

[0028] Among them, the top of the discharge belt conveyor structure 7 is fixedly connected with a connecting frame 1501 for fixing the cable 15, the left side of the frame 1 is fixedly connected with a rotating block, and the front and rear sides of the discharge belt conveyor structure 7 are fixedly connected with a rotating shaft 10 connected to the rotating shaft, so that the discharge belt conveyor structure 7 can rotate around the rotating shaft 10 as the axis.

[0029] The beneficial effects of the above embodiments are:

[0030] The oil-electric dual-purpose impact crusher can utilize the mobile crawler 4 to improve the stability of the equipment during movement, and make the equipment flexible and convenient to transfer, so as to improve the practicality of the device; and the engine group 5 can not only draw oil from the oil tank 6 for operation and driving, but also can be operated by an external power supply, so as to provide power for the movement and work of the equipment in a hybrid oil-electric manner; in addition, when discharging, the inclination angle of the discharging belt conveyor structure 7 can be adjusted according to the type and size of the transfer device, so as to facilitate the material discharged by the discharging belt conveyor structure 7 to fall accurately into the transfer device, thereby achieving the effect of reducing material waste, so as to further improve the use effect of the device.

[0031] The working principle of the above embodiment is:

[0032] When the oil-electric dual-purpose impact crusher is in use, the engine unit 5 can not only draw oil from the oil tank 6 for operation and driving, but also be connected to an external power supply for operation and driving, so as to conveniently provide power for the walking and working of the equipment in an oil-electric hybrid manner, and the mobile crawler 4 is provided to improve the stability of the equipment during movement, and make the movement of the equipment flexible and convenient for transfer, which can greatly improve the practicality of the device;

[0033] During the crushing process, the crushed material can enter the crusher body 2 through the hopper 3, and the material crushed by the crusher body 2 can move to the bottom end of the discharging belt conveyor structure 7, so that the material can be discharged with the operation of the discharging belt conveyor structure 7, and the rust remover 9 can remove iron debris in the material during the discharging process;

[0034] When discharging, the winding roller 13 can be rotated with the operation of the driving motor 12, so that the cable 15 can be reeled and unreeled by adjusting the rotation of the winding roller 13, so that the inclination angle of the discharging belt conveyor structure 7 can be adjusted according to the type and size of the transfer device, so that the material discharged by the discharging belt conveyor structure 7 can fall accurately into the transfer device, thereby achieving the effect of reducing material waste.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil-electric dual-purpose impact crusher, comprising a frame (1), characterized in that: A crushing mechanism is provided inside the frame (1), and a material discharging adjustment mechanism is provided inside the crushing mechanism; The crushing processing mechanism comprises a movable crawler (4) fixedly connected to the bottom of the frame (1), an engine group (5) fixedly connected to the top of the frame (1), a crusher body (2) fixedly connected to the top of the frame (1), a hopper (3) connected to the input end of the crusher body (2) fixedly connected to the top of the frame (1), a discharging belt conveyor structure (7) rotatably connected to the left side of the frame (1), and a rust remover (9) installed above the discharging belt conveyor structure (7); The discharge adjustment mechanism comprises a fixed frame (11) fixedly connected to the top of the frame (1), the top of the fixed frame (11) is rotatably connected to a winding roller (13), the top of the fixed frame (11) is provided with a driving component for driving the winding roller (13) to rotate, the outer side of the winding roller (13) is fixedly connected to a cable (15), and is fixedly connected to the top of the discharge belt conveyor structure (7).

2. The oil-electric dual-purpose impact crusher according to claim 1 is characterized in that: The frame (1) is fixedly connected to an oil tank (6) inside, and the engine block (5) is provided with an oil pumping structure extending into the oil tank (6).

3. The oil-electric dual-purpose impact crusher according to claim 1 is characterized in that: A control cabinet (16) is fixedly connected to the rear side of the frame (1), and a material guide structure for guiding the output material of the crusher body (2) to the bottom end of the discharge belt conveyor structure (7) is arranged inside the frame (1).

4. The oil-electric dual-purpose impact crusher according to claim 1 is characterized in that: A mounting frame (8) is fixedly connected to the top of the discharging belt conveyor structure (7); the mounting frame (8) is U-shaped, and a rust remover (9) is fixedly connected to the inner side of the mounting frame (8).

5. The oil-electric dual-purpose impact crusher according to claim 1 is characterized in that: The driving assembly comprises a driving motor (12) fixedly connected to the top of the fixing frame (11); a coupling (14) is fixedly connected to the front of the driving motor (12) and the winding roller (13); and the coupling (14) is used to link the main shaft of the driving motor (12) and the winding roller (13).

6. The oil-electric dual-purpose impact crusher according to claim 1 is characterized in that: The top of the discharging belt conveyor structure (7) is fixedly connected to a connecting frame (1501) for fixing the cable (15), the left side of the frame (1) is fixedly connected to a rotating block, and the front and rear sides of the discharging belt conveyor structure (7) are fixedly connected to a rotating shaft (10) connected to the rotating block.

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