CN214107098U

CN214107098U - Crushing device

Info

Publication number: CN214107098U
Application number: CN202022462630.4U
Authority: CN
Inventors: 李硕; 蔡一永; 张素
Original assignee: Zhongqi Hubei New Material Co ltd
Current assignee: Zhongqi Hubei New Material Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-03
Anticipated expiration: 2030-10-29

Abstract

The utility model provides a crushing device, which belongs to the technical field of crushing devices, and comprises a crushing box, wherein the right side wall of the crushing box is fixedly connected with a mounting plate, the top wall of the mounting plate is fixedly provided with a motor, the transmission end of the motor is sleeved with a first belt, the right side wall of the crushing box is rotatably connected with a rotating shaft, the first belt is sleeved with the outer wall of the rotating shaft, the outer wall of the rotating shaft is sleeved with a first gear, the first gear is positioned at the left side of the first belt, the novel scheme can lead the size of the crushed material to be more uniform by arranging the matching of devices such as the motor, the rotating shaft, a crushing hammer and the like, can avoid the insufficient crushing and the reduction of the crushing efficiency of a crusher, and can lead the crushing hammer to buffer the force of the raw material to the crushing barrel when crushing the raw material by arranging the matching of the devices such as the first supporting plate, the first spring, the crushing barrel and the like, the protection device simultaneously avoids the raw material to block.

Description

Crushing device

Technical Field

The utility model belongs to the technical field of breaker, concretely relates to breaker.

Background

The crushing device is suitable for crushing medium hardness materials such as limestone, slag, coke, coal and the like in industrial departments such as cement, chemical industry, electric power, metallurgy, building materials, refractory materials and the like, and often bites the materials into a crushing area by utilizing the friction force of a roller surface so as to enable the materials to bear extrusion or splitting for crushing.

Most of common crushers only have one layer of crushing devices which are not complete enough in crushing, the crushed materials are not uniform in size and insufficient in crushing, the crushing efficiency of the crusher is reduced, the ejection of the raw materials in the crushing process is dangerous, and the existing crushers are improved necessarily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker aims at solving among the prior art broken material size inhomogeneous, and is broken insufficient, still has to launch the problem that the raw materials caused danger among the crushing process.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing device comprises a crushing box, wherein a mounting plate is fixedly connected to the right side wall of the crushing box, a motor is fixedly mounted on the top wall of the mounting plate, a first belt is sleeved at the transmission end of the motor, a rotating shaft is rotatably connected to the right side wall of the crushing box, the first belt is sleeved with the outer wall of the rotating shaft, a first gear is sleeved on the outer wall of the rotating shaft, the first gear is positioned on the left side of the first belt, crushing rollers are rotatably connected to the front side and the rear side of the inner cavity of the crushing box, the right ends of the two groups of crushing rollers penetrate through the right side wall of the crushing box and are sleeved with second gears, the two groups of second gears are meshed with each other, the first gear is meshed with the second gears, a rotating rod is rotatably connected to the lower side of the inner cavity of the crushing box, the right end of the rotating rod penetrates through the right side wall of the crushing box and is fixedly connected to the transmission end of the motor, and turntables are fixedly connected to the left side and right sides of the rotating rod, two sets of equal fixedly connected with action bars in side around the upper and lower of carousel looks end, the outer wall of action bar evenly rotates and is connected with the quartering hammer, the inner chamber swing joint of broken case has broken bucket, the filtration pore has been seted up to the bottom of broken bucket, the equal fixedly connected with feed plate in all sides around broken roof, the feed inlet has been seted up to the roof of broken case, the discharge gate has been seted up to the downside of broken case back side wall.

In order to make this kind of breaker, as the utility model relates to an it is preferred, the equal first backup pad of fixedly connected with in both sides around broken bucket, it is two sets of the first spring of lower extreme fixedly connected with of first backup pad, the equal fixedly connected with second backup pad in both sides around broken incasement chamber, the lower extreme fixed connection of first spring and the roof of second backup pad.

In order to make this breaker, as the utility model relates to an it is preferred, both sides around the utility model relates to a preferred looks end equal fixed connection third backup pad of feed plate, two sets of the even fixedly connected with second spring of roof of third backup pad, both sides around the looks end of feed plate all rotates and is connected with the protection shield, the diapire fixed connection of protection shield is in the top of second spring.

In order to make this kind of breaker, conduct the utility model relates to an it is preferred, the spacing dish of the even fixedly connected with of outer wall of action bars, spacing dish is located the side of looking mutually of every adjacent two sets of quartering hammers.

In order to make this kind of breaker, as the utility model relates to an it is preferred, the first baffle of the equal fixedly connected with in both sides around the broken incasement chamber roof, the equal fixedly connected with second baffle in both sides around the broken incasement chamber is two sets of first baffle is the slope setting with the second baffle.

In order to make this breaker, as the utility model relates to an it is preferred, both sides are rotated around broken incasement chamber and are connected with the conveying pole, the conveyer belt has been cup jointed to the outer wall of conveying pole, the conveyer belt is located the downside of broken bucket, and is two sets of the right-hand member of conveying pole runs through the right side wall of broken case and has cup jointed the second belt, the rear side the third belt has been cup jointed with the transmission end of motor to the conveying pole, the second belt is located third belt right side.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this breaker cooperatees through setting up devices such as motor, pivot and quartering hammer, can make broken material size more even, avoids broken not abundant, leads to the kibbling efficiency reduction of breaker.

2. This breaker cooperatees through setting up devices such as first backup pad, first spring and broken bucket, cushions the power of raw materials to broken bucket when can making the quartering hammer carry out the breakage to the raw materials, and protection device avoids the raw materials to block simultaneously.

3. This breaker cooperatees through setting up devices such as third backup pad, second spring and protection shield, can make the raw materials that the raw materials production splashes when the crushing roller is broken keep apart, avoids the staff injury.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a sectional view taken along line A-A of the present invention;

fig. 3 is a right side view of the present invention.

In the figure: 100. a crushing box; 101. mounting a plate; 102. a motor; 103. a first belt; 104. a rotating shaft; 105. a first gear; 106. a crushing roller; 107. a second gear; 108. a rotating rod; 109. a turntable; 110. an action rod; 111. a breaking hammer; 112. a crushing barrel; 113. a first support plate; 114. a second support plate; 115. a first spring; 116. a feeding plate; 117. a third support plate; 118. a protection plate; 119. a second spring; 120. a limiting disc; 121. a first baffle plate; 122. a second baffle; 123. a transfer rod; 124. a conveyor belt; 125. a second belt; 126. a third belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a crushing device comprises a crushing box 100, a mounting plate 101 is fixedly connected to the right side wall of the crushing box 100, a motor 102 is fixedly mounted on the top wall of the mounting plate 101, a first belt 103 is sleeved at the transmission end of the motor 102, a rotating shaft 104 is rotatably connected to the right side wall of the crushing box 100, the first belt 103 is sleeved on the outer wall of the rotating shaft 104, a first gear 105 is sleeved on the outer wall of the rotating shaft 104, the first gear 105 is positioned on the left side of the first belt 103, crushing rollers 106 are rotatably connected to the front side and the rear side of the inner cavity of the crushing box 100, the right ends of the two groups of crushing rollers 106 penetrate through the right side wall of the crushing box 100 and are sleeved with second gears 107, the two groups of second gears 107 are meshed, the first gear 105 is meshed with the second gear 107, a rotating rod 108 is rotatably connected to the lower side of the inner cavity of the crushing box 100, the right end of the rotating rod 108 penetrates through the right side wall of the crushing box 100 and is fixedly connected to the transmission end of the motor 102, rotary rods 109 are fixedly connected to the left side and right sides of the rotating rod 108, two sets of carousel 109 looks the equal fixedly connected with action bars 110 in upper and lower front and back side of end, and the outer wall of action bars 110 evenly rotates and is connected with quartering hammer 111, and the inner chamber swing joint of broken case 100 has broken bucket 112, and the filtration pore has been seted up to broken bucket 112's bottom, and the equal fixedly connected with feed plate 116 in all around the left and right sides of broken case 100 roof, and the feed inlet has been seted up to broken case 100 roof, and the discharge gate has been seted up to the downside of broken case 100 back lateral wall.

The utility model discloses an in the embodiment, cooperate through devices such as motor 102, pivot 104 and quartering hammer 111, can make broken material size more even, avoid broken inadequately, lead to the kibbling efficiency reduction of breaker

Specifically, the first supporting plates 113 are fixedly connected to the front side and the rear side of the crushing barrel 112, the first springs 115 are fixedly connected to the lower ends of the two groups of first supporting plates 113, the second supporting plates 114 are fixedly connected to the front side and the rear side of the inner cavity of the crushing box 100, and the lower ends of the first springs 115 are fixedly connected to the top wall of the second supporting plates 114.

In this embodiment: through setting up devices such as first backup pad 113, first spring 115 and broken bucket 112 and cooperate, can make the quartering hammer 111 carry out the power of buffering raw materials to broken bucket 112 when broken to the raw materials, protection device avoids the raw materials to block simultaneously.

Specifically, the viewing ends of the front and rear side feeding plates 116 are fixedly connected with a third supporting plate 117, the top walls of the two groups of third supporting plates 117 are uniformly and fixedly connected with second springs 119, the viewing ends of the front and rear side feeding plates 116 are rotatably connected with a protection plate 118, and the bottom wall of the protection plate 118 is fixedly connected to the top ends of the second springs 119.

In this embodiment: through the cooperation of the third support plate 117, the second spring 119, the protection plate 118 and other devices, the raw material which is splashed when the crushing roller 106 crushes can be isolated, and the injury of workers can be avoided.

Specifically, the outer wall of the action rod 110 is uniformly and fixedly connected with a limiting disc 120, and the limiting disc 120 is located on the viewing side of each two adjacent groups of the breaking hammers 111.

In this embodiment: through setting up spacing dish 120, can make quartering hammer 111 avoid taking place the displacement in rotatory process and cause the collision of quartering hammer 111, protection device steady operation reduces the fault rate.

Specifically, the first baffle 121 of the equal fixedly connected with in both sides around the broken case 100 inner chamber roof, the equal fixedly connected with second baffle 122 in both sides around the broken case 100 inner chamber, two sets of first baffles 121 are the slope setting with second baffle 122.

In this embodiment: through setting up devices such as first baffle 121, second baffle 122 and broken case 100 and cooperating, can make the raw materials get into broken case 100 inner chamber through formulating the route, avoid the raw materials to block up the inside trouble that causes of device.

Specifically, the front side and the rear side of the inner cavity of the crushing box 100 are rotatably connected with the transmission rods 123, the outer wall of each transmission rod 123 is sleeved with the transmission belt 124, the transmission belt 124 is located on the lower side of the crushing barrel 112, the right ends of the two sets of transmission rods 123 penetrate through the right side wall of the crushing box 100 and are sleeved with the second belt 125, the transmission ends of the rear transmission rods 123 and the motor 102 are sleeved with the third belt 126, and the second belt 125 is located on the right side of the third belt 126.

In this embodiment: through setting up devices such as transfer bar 123, conveyer belt 124 and second belt 125 and cooperating, can make the raw materials that finishes broken transport the discharge gate from conveyer belt 124, the staff of being convenient for loads.

The utility model discloses a theory of operation and use flow: when the crushing device is used, raw materials are added into a feeding hole to extrude a protection plate 118, the protection plate 118 is extruded to a second spring 119 through the protection plate 118 to enable the protection plate 118 to incline and send the raw materials into an inner cavity of a crushing box 100, a first belt 103 is driven to rotate by opening a motor 102, a rotating shaft 104 is driven to rotate by the first belt 103, a first gear 105 is driven to rotate by the rotating shaft 104, two groups of second gears 107 are driven to rotate by the first gear 105, a crushing roller 106 is driven to rotate by the second gear 107, the raw materials are subjected to primary crushing by the crushing roller 106, a rotating rod 108 is driven to rotate by a transmission end of the motor 102, a rotating disk 109 is driven to rotate by the rotating rod 108, an action rod 110 is driven to rotate by the rotating disk 109, a crushing hammer 111 is driven to rotate by the action rod 110, the raw materials are crushed by the crushing hammer 111, the raw materials with proper size fall through a filtering hole of a crushing barrel 112, and a third belt 126 is driven to rotate by the motor 102, it is rotatory to drive rear side transfer bar 123 through third belt 126, drives the rotation of second belt 125 through rear side transfer bar 123, drives the rotation of front side transfer bar 123 through second belt 125, and it is rotatory to drive conveyer belt 124 through two sets of transfer bars 123 rotations, sends the finished product to the discharge gate through conveyer belt 124.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A crushing device comprising a crushing bin (100), characterized in that: the right side wall of the crushing box (100) is fixedly connected with a mounting plate (101), the top wall of the mounting plate (101) is fixedly provided with a motor (102), a transmission end of the motor (102) is sleeved with a first belt (103), the right side wall of the crushing box (100) is rotatably connected with a rotating shaft (104), the first belt (103) is sleeved with the outer wall of the rotating shaft (104), the outer wall of the rotating shaft (104) is sleeved with a first gear (105), the first gear (105) is positioned on the left side of the first belt (103), the front side and the rear side of the inner cavity of the crushing box (100) are rotatably connected with crushing rollers (106), the right ends of the two groups of crushing rollers (106) penetrate through the right side wall of the crushing box (100) and are sleeved with a second gear (107), the two groups of second gears (107) are meshed, the first gear (105) is meshed with the second gear (107), and the lower side of the inner cavity of the crushing box (100) is rotatably connected with a rotating rod (108), the right-hand member of bull stick (108) runs through the right side wall and the fixed connection in the transmission end of motor (102) of broken case (100), the equal fixedly connected with carousel (109) in both sides about bull stick (108), two sets of equal fixedly connected with action bars (110) in the upper and lower front and back side of end are looked mutually in carousel (109), the outer wall of action bars (110) evenly rotates and is connected with quartering hammer (111), the inner chamber swing joint of broken case (100) has broken bucket (112), the filtration pore has been seted up to the bottom of broken bucket (112), the equal fixedly connected with feed plate (116) in all sides all around broken case (100) roof, the feed inlet has been seted up to the roof of broken case (100), the discharge gate has been seted up to the downside of broken case (100) rear side wall.

2. The crushing device of claim 1, wherein: the equal fixedly connected with first backup pad (113) in both sides around broken bucket (112), two sets of the lower extreme fixedly connected with first spring (115) of first backup pad (113), the equal fixedly connected with second backup pad (114) in both sides around broken case (100) inner chamber, the lower extreme fixed connection of first spring (115) and the roof of second backup pad (114).

3. The crushing device of claim 1, wherein: the equal fixed connection third backup pad (117) of end is looked mutually in front and back both sides feed plate (116), and is two sets of the even fixedly connected with second spring (119) of roof of third backup pad (117), front and back both sides the end is looked mutually in feed plate (116) all rotates and is connected with protection shield (118), the diapire fixed connection of protection shield (118) is in the top of second spring (119).

4. The crushing device of claim 1, wherein: the outer wall of the action rod (110) is uniformly and fixedly connected with a limiting disc (120), and the limiting disc (120) is located on the viewing side of each two adjacent groups of breaking hammers (111).

5. The crushing device of claim 1, wherein: the equal fixedly connected with first baffle (121) in both sides around broken case (100) inner chamber roof, equal fixedly connected with second baffle (122) in both sides around broken case (100) inner chamber, it is two sets of first baffle (121) are the slope setting with second baffle (122).

6. The crushing device of claim 1, wherein: the front side and the rear side of the inner cavity of the crushing box (100) are rotatably connected with conveying rods (123), the outer wall of each conveying rod (123) is sleeved with a conveying belt (124), each conveying belt (124) is located on the lower side of the crushing barrel (112), the right ends of the conveying rods (123) penetrate through the right side wall of the crushing box (100) and are sleeved with second belts (125), the rear sides of the conveying rods (123) are sleeved with third belts (126) with the transmission ends of the motors (102), and the second belts (125) are located on the right sides of the third belts (126).