CN218516834U

CN218516834U - Stone crusher with buffer gear

Info

Publication number: CN218516834U
Application number: CN202222670105.0U
Authority: CN
Inventors: 刘凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-24
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a stone crusher with buffer gear, including the casing, the equal fixedly connected with in both sides of casing bottom supports the bottom block, and the top fixedly connected with inlet pipe of casing, and the inlet pipe is linked together with the inside of casing, and the inside upper end of casing is provided with the buffering subassembly, and the both sides of buffering subassembly bottom all are provided with the guide board, and the bottom of guide board is provided with smashes the chamber. The utility model discloses a structural design of buffering subassembly, when dropping into the stone toward the casing from the inlet pipe, the stone can fall on the buffer block earlier, when stone and buffer block contact, the buffer block can receive certain impact force, buffer block can move down this moment, the buffer block removes and can make the spring produce deformation, can utilize the elasticity of spring this moment, thereby can effectively slow down the impact force that the buffer block received, setting through the buffer block, can carry out effectual buffering to the stone, can avoid the stone directly pound on inside device, can prolong the life of stone crusher.

Description

Stone crusher with buffer gear

Technical Field

The utility model relates to a stone crusher technical field specifically is a stone crusher with buffer gear.

Background

The building engineering profession mainly cultivates and masters the basic theory and the basic knowledge of engineering mechanics, soil mechanics, surveying, housing architecture and structural engineering discipline, and refers to the general name of various buildings and engineering facilities which provide material technology foundation for human life and production, and in the building engineering, the stone crusher is a common engineering tool.

This application improves under prior art, among the prior art, the inside buffer gear that does not have mostly of stone crusher for current building engineering, because the volume and the quality of stone are all great, not only can make the stone directly pound on inside device in the stone crusher directly drops into, shorten the life of rubble machine, still can send great noise, influence peripheral personnel and carry out other work, secondly, current stone crusher is difficult to carry out effectual purification to the inside air of organism, thereby the air pollution who leads to operational environment is comparatively serious, be unfavorable for improving the work efficiency of stone crusher, and the staff also has very big harm to the health after long-time sucking.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stone crusher with buffer gear to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stone crusher with buffer gear, includes the casing, the equal fixedly connected with in both sides of casing bottom supports the bottom block, the top fixedly connected with inlet pipe of casing, and the inlet pipe is linked together with the inside of casing, the inside upper end of casing is provided with the buffering subassembly, the both sides of buffering subassembly bottom all are provided with the guide board, the bottom of guide board is provided with crushing chamber, the inside rotation of crushing chamber is provided with the crushing wheel of second, one side meshing of the crushing wheel of second is connected with first crushing wheel, the fixed flitch that is provided with in bottom of first crushing wheel, the opposite side outer wall of casing runs through and has seted up the air intake, the bottom of air intake is run through and has seted up the discharge gate, one side of casing is provided with dust removal component.

As a further aspect of the present invention: the buffering subassembly includes the spout, and the spout is seted up on the inner wall of casing, the inner wall sliding connection of spout has the slider, one side fixedly connected with buffer block of slider, the bottom equidistance of buffer block is connected with the gag lever post.

As a further aspect of the present invention: the outer wall of gag lever post has cup jointed the spring, the bottom of gag lever post is provided with the backup pad, and the lower extreme of gag lever post runs through the surface of backup pad and extends to the bottom of backup pad.

As a further aspect of the present invention: the dust removal component comprises an air outlet, a pump body is fixedly mounted on one side of the air outlet, the input end of the pump body is connected with the air outlet through a pipeline, a supporting block is fixedly mounted at the bottom of the pump body, a collecting box is arranged on one side of the pump body and connected with the pump body through a pipeline, a small vibration motor is fixedly mounted at the top of the collecting box, a collecting box is movably arranged at the bottom inside the collecting box, a filter screen is fixedly arranged at the top of the collecting box, and an air outlet is formed in the outer wall of one side of the collecting box in a penetrating mode.

As a further aspect of the present invention: the front end face of the collecting box is movably provided with a box door through a hinge, and the front end face of the box door is fixedly connected with a pull block.

As a further aspect of the present invention: the top of inlet pipe rotates and is provided with the limiting plate.

Compared with the prior art, the beneficial effects of the utility model are that: this stone crusher with buffer gear has following advantage:

(1) Through the structural design of the buffer assembly, the stone entering the shell can be effectively buffered, and the stone can be prevented from being directly hit on an internal device, so that the service life of the stone crusher can be effectively prolonged, and the noise generated when the stone enters the shell can be reduced, so that the practicability of the stone crusher can be effectively improved;

(2) Through the structural design of air intake and dust removal subassembly, can realize carrying out effectual purification to the inside air of organism, avoid the dust to cause the pollution to staff's operational environment, be favorable to improving the work efficiency of stone crusher.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged partial structural view of the utility model at A;

FIG. 3 is an enlarged partial structural diagram at the position B of the present invention;

fig. 4 is the schematic view of the front view partial structure of the collecting box of the present invention.

In the figure: 1. a feed pipe; 2. an air inlet; 3. a guide plate; 4. a crushing cavity; 5. a first crushing wheel; 6. a second crushing wheel; 7. a discharge plate; 8. a buffer assembly; 801. a slider; 802. a chute; 803. a spring; 804. a limiting rod; 805. a buffer block; 806. a support plate; 9. a dust removal assembly; 901. a pump body; 902. an air outlet; 903. a support block; 904. a collection box; 905. a small-sized vibration motor; 906. an air outlet; 907. filtering with a screen; 908. a collection box; 909. a box door; 910. pulling the block; 10. a discharge port; 11. a support bottom block; 12. a limiting plate; 13. a housing.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention is described in detail below with reference to the accompanying drawings, and the description in this section is only exemplary and explanatory, and should not have any limiting effect on the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "suspended" and the like do not imply that the components are absolutely horizontal or suspended, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment of: a stone crusher with a buffer mechanism comprises a shell 13, wherein two sides of the bottom of the shell 13 are fixedly connected with a supporting bottom block 11, the top of the shell 13 is fixedly connected with a feeding pipe 1, the feeding pipe 1 is communicated with the inside of the shell 13, the top of the feeding pipe 1 is rotatably provided with a limiting plate 12, the upper end inside the shell 13 is provided with a buffer assembly 8, the buffer assembly 8 comprises a chute 802, the chute 802 is arranged on the inner wall of the shell 13, the inner wall of the chute 802 is slidably connected with a sliding block 801, one side of the sliding block 801 is fixedly connected with a buffer block 805, the bottom of the buffer block 805 is equidistantly connected with a limiting rod 804, the outer wall of the limiting rod 804 is sleeved with a spring 803, the bottom of the limiting rod 804 is provided with a supporting plate 806, the lower end of the limiting rod 804 penetrates through the surface of the supporting plate 806 and extends to the bottom of the supporting plate 806, two sides of the bottom of the buffer assembly 8 are respectively provided with a guide plate 3, the bottom of the guide plate 3 is provided with a crushing cavity 4, the inner part of the crushing cavity 4 is rotatably provided with a second crushing wheel 6, one side of the second crushing wheel 6 is meshed with a first crushing wheel 5, the other side of the first crushing wheel 5 is fixedly provided with a discharge plate 7, and the other side of the shell 13 is provided with an air inlet 2;

specifically, as shown in fig. 1 and 2, in use, through the structural design of the buffer assembly 8, when a stone is put into the housing 13 from the feeding pipe 1, the stone falls on the buffer block 805 first, when the stone contacts the buffer block 805, the buffer block 805 receives a certain impact force, at this time, the buffer block 805 moves downward, the buffer block 805 moves to deform the spring 803, at this time, the elasticity of the spring 803 can be utilized, so that the impact force received by the buffer block 805 can be effectively reduced, through the arrangement of the buffer block 805, the stone can be effectively buffered, the stone can be prevented from being directly hit on an internal device, the service life of the stone crusher can be prolonged, the problem that the existing stone crusher for construction is not provided with a buffer mechanism inside the stone crusher is solved, because the size and the mass of the stone are large, the stone can be directly hit on the internal device, the service life of the stone crusher, a large noise can be generated, the problem that peripheral personnel are affected to perform other work is solved, the buffer block 805 has a certain inclination angle, the stone after being buffered can enter the crushing cavity 4 to be guided to drive the first crushing wheel 5 and the second crushing wheel 6 to rotate and operate the crushing machine simultaneously to crush the stone, thereby crushing wheel and crush the stone;

a discharge port 10 is formed in the bottom of the air inlet 2 in a penetrating manner, a dust removal assembly 9 is arranged on one side of the shell 13, the dust removal assembly 9 comprises an air outlet 902, a pump body 901 is fixedly installed on one side of the air outlet 902, the input end of the pump body 901 is connected with the air outlet 902 through a pipeline, a supporting block 903 is fixedly installed at the bottom of the pump body 901, a collection box 904 is arranged on one side of the pump body 901, the collection box 904 is connected with the pump body 901 through a pipeline, a small vibration motor 905 is fixedly installed at the top of the collection box 904, a collection box 908 is movably arranged at the bottom end of the interior of the collection box 904, a filter screen 907 is fixedly arranged at the top of the collection box 908, an air outlet 906 is formed in the outer wall of one side of the collection box 904 in a penetrating manner, a box door 909 is movably installed on the front end face of the collection box 904 through a hinge, and a pull block 910 is fixedly connected to the front end face of the box door 909;

specifically, as shown in fig. 1, fig. 3 and fig. 4, in use, through the structural design of the air inlet 2 and the dust removal assembly 9, the stone crusher can generate large dust in the casing 13 during stone crushing, at this time, the pump body 901 can be used to match with the air inlet 2, the gas with the large dust can be guided into the collection box 904, the gas entering the collection box 904 is filtered by the filter screen 907, meanwhile, the filter screen 907 has a certain inclination angle, so that the crushed stone after being filtered falls into the collection box 908 for temporary storage, the vibration generated during operation by the small-sized vibration motor 905 can slow down the situation that the filter screen 907 is blocked, the use effect of the filter screen 907 can be effectively improved, the problem that the existing stone crusher is difficult to effectively purify the air inside the crusher body, so that the air pollution of the working environment is serious, and the work efficiency of the stone crusher is not beneficial to improvement is solved, and the problem that a worker has great harm to the body after long-time suction is also caused.

The working principle is as follows: in this application, through when dropping into the stone from inlet pipe 1 toward casing 13 in, the stone can fall on buffer block 805 earlier, when the stone contacts with buffer block 805, buffer block 805 can receive certain impact force, buffer block 805 can move down this moment, buffer block 805 removes and can make spring 803 produce deformation, can utilize the elasticity of spring 803 this moment, thereby can effectively slow down the impact force that buffer block 805 received, setting through buffer block 805, can carry out effectual buffering to the stone, can avoid the stone directly pound on inside device, can prolong the life of stone crusher, secondly, the stone crusher can produce great dust uplift in casing 13 at the rubble in-process, can utilize pump body 901 cooperation air intake 2 this moment, can with these gaseous leading-in collecting box 904 that have great dust, and utilize the filter screen 907 to filter the gas that gets into in the collecting box 904, simultaneously, filter screen 907 has certain inclination, the crushing after being convenient for filtering falls into and collects box 908 and keeps in, vibration that produces through small-size vibration motor 905 during operation, can slow down the circumstances in the filter screen 907, can effectively improve the result of use of being blocked up filter screen 907.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means such as mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, meanwhile, the electric elements appearing in the present application are externally connected and communicated with a power supply and a control switch when in use, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of technicians in the field, and belongs to the common knowledge in the field, so the utility model discloses the control mode and circuit connection are not explained in detail, and the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned herein, and the peripheral controller is the conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been described herein using specific examples, which are presented only to aid in understanding the methods and core concepts of the present invention. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of the concepts and technical solutions of the present invention to other applications, with or without any modifications, shall be considered as the scope of the present invention.

Claims

1. A rock crusher with a cushioning mechanism, comprising a housing (13), characterized in that: the equal fixedly connected with in both sides of casing (13) bottom supports bottom block (11), the top fixedly connected with inlet pipe (1) of casing (13), and inlet pipe (1) are linked together with the inside of casing (13), the inside upper end of casing (13) is provided with buffering subassembly (8), the both sides of buffering subassembly (8) bottom all are provided with guide board (3), the bottom of guide board (3) is provided with crushing chamber (4), the inside rotation of crushing chamber (4) is provided with second crushing wheel (6), one side meshing of second crushing wheel (6) is connected with first crushing wheel (5), the fixed flitch (7) that is provided with in bottom of first crushing wheel (5), the opposite side outer wall of casing (13) runs through and has seted up air intake (2), the bottom of air intake (2) is run through and has been seted up discharge gate (10), one side of casing (13) is provided with dust removal subassembly (9).

2. The rock crusher with a cushioning mechanism of claim 1, characterized in that: buffering subassembly (8) include spout (802), and spout (802) set up on the inner wall of casing (13), the inner wall sliding connection of spout (802) has slider (801), one side fixedly connected with buffer block (805) of slider (801), the bottom equidistance of buffer block (805) is connected with gag lever post (804).

3. The rock crusher with a cushioning mechanism of claim 2, characterized in that: the outer wall of the limiting rod (804) is sleeved with a spring (803), a supporting plate (806) is arranged at the bottom of the limiting rod (804), and the lower end of the limiting rod (804) penetrates through the surface of the supporting plate (806) and extends to the bottom of the supporting plate (806).

4. The rock crusher with a cushioning mechanism of claim 1, characterized in that: the dust removal component (9) comprises an air outlet (902), a pump body (901) is fixedly mounted on one side of the air outlet (902), the input end of the pump body (901) is connected with the air outlet (902) through a pipeline, a supporting block (903) is fixedly mounted at the bottom of the pump body (901), a collecting box (904) is arranged on one side of the pump body (901), the collecting box (904) is connected with the pump body (901) through a pipeline, a small vibration motor (905) is fixedly mounted at the top of the collecting box (904), a collecting box (908) is movably arranged at the bottom end inside the collecting box (904), a filter screen (907) is fixedly arranged at the top of the collecting box (908), and an air outlet (906) is formed in the outer wall of one side of the collecting box (904) in a penetrating mode.

5. The rock crusher with a cushioning mechanism of claim 4, characterized in that: the front end face of the collecting box (904) is movably provided with a box door (909) through a hinge, and the front end face of the box door (909) is fixedly connected with a pull block (910).

6. The rock crusher with a cushioning mechanism of claim 1, characterized in that: the top of the feeding pipe (1) is rotatably provided with a limiting plate (12).