CN216856834U - Dustless stone crusher for mechanical engineering - Google Patents
Dustless stone crusher for mechanical engineering Download PDFInfo
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- CN216856834U CN216856834U CN202122786336.3U CN202122786336U CN216856834U CN 216856834 U CN216856834 U CN 216856834U CN 202122786336 U CN202122786336 U CN 202122786336U CN 216856834 U CN216856834 U CN 216856834U
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- fixedly connected
- synchronizing wheel
- feeding
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Abstract
The utility model discloses a dust-free stone crusher for mechanical engineering in the field of mechanical engineering, which comprises a base, wherein the upper end of the base is communicated with a feeding box, and the upper end of the feeding box is provided with a feeding hole; the front end of a rotating shaft at the bottom end of the conveyor belt is positioned at the front side of the feeding box and is fixedly connected with a gear, the left and right side gears are mutually meshed, the rotating shaft at the bottom end of the conveyor belt is positioned at the rear side of the feeding box and is fixedly connected with a first synchronizing wheel, the first synchronizing wheel is rotationally connected with the feeding box and drives a second synchronizing wheel through a synchronous belt, and the second synchronizing wheel is rotationally connected with the base; the upper end of the base is fixedly connected with a motor, the front end of an output shaft of the motor is fixedly connected with a second synchronizing wheel on the right side, the front end of the second synchronizing wheel is positioned in the base and fixedly connected with a crushing barrel, and the crushing barrel is rotatably connected with the base; the device can drive crushing barrel through the motor and rotate and the transmission of conveyer belt, and the conveyer belt can convey building stones and isolated dust through the delivery sheet on its surface, the effectual quality that has promoted the air.
Description
Technical Field
The utility model relates to the field of mechanical engineering, in particular to a dust-free stone crusher for mechanical engineering.
Background
The existing stone crusher can generate a large amount of dust when crushing stones, the dust can affect the quality of air when being diffused in the air, and meanwhile, if the dust is acknowledged to be absorbed into the body, the dust can cause harm to the physical health of workers.
Accordingly, the present invention provides a dust-free stone crusher for mechanical engineering to solve the problems set forth in the above background art.
Disclosure of Invention
The utility model aims to provide a dust-free stone crusher for mechanical engineering to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a dust-free stone crusher for mechanical engineering comprises a base, wherein the upper end of the base is communicated with a feeding box, and the upper end of the feeding box is provided with a feeding hole; the left side and the right side of the interior of the feeding box are symmetrically provided with the conveyor belts, the conveyor belt rotating shafts are rotationally connected with the inner wall of the feeding box, and the surfaces of the conveyor belts at the left side and the right side are fixedly connected with a plurality of feeding plates; the front end of a rotating shaft at the bottom end of the conveyor belt is positioned at the front side of the feeding box and is fixedly connected with a gear, the gears at the left side and the right side are mutually meshed, the rotating shaft at the bottom end of the conveyor belt is positioned at the rear side of the feeding box and is fixedly connected with a first synchronizing wheel, the first synchronizing wheel is rotationally connected with the feeding box and drives a second synchronizing wheel through a synchronous belt, and the second synchronizing wheel is rotationally connected with the base; the crushing machine is characterized in that the upper end of the base is fixedly connected with a motor, the front end of an output shaft of the motor is fixedly connected with a second synchronizing wheel on the right side, the front end of the second synchronizing wheel is located in the base and fixedly connected with a crushing barrel, and the crushing barrel is rotatably connected with the base.
As a further scheme of the utility model: a collecting frame is arranged in the base and is connected with the base in a sliding manner; the collecting frame can be used for collecting crushed materials, and the collecting frame can be taken out after the crushed materials are collected by the collecting frame and the base in a sliding mode through the collecting frame and the base.
As a still further scheme of the utility model: the front end of the collecting frame is fixedly connected with a handle, and the upper end of the collecting frame is inclined towards the inside of the collecting frame; can play the effect of being convenient for take out the collection frame through the handle, be through collecting the frame upper end for to collecting the inside slope form of frame, can be so that the material after smashing can be whole drop to collect in the frame.
As a still further scheme of the utility model: the lengths of the feeding plates on the left side and the right side are equal, and the sum of the lengths of the feeding plates on the left side and the right side is equal to the distance from the right end of the left side conveyor belt to the left end of the right side conveyor belt; when the left side conveyer belt right side position and the left side conveyer belt left side position is reached in the conveying of left side feed table transmission, the feed table of the left and right sides was laminated mutually this moment to can be isolated with the dust that crushing barrel crushed material produced, reach dustless effect.
As a still further scheme of the utility model: the part, located in the middle of the left and right conveyor belts, inside the feeding port is provided with a baffle, and the baffle is fixedly connected with the feeding port; the baffle can be used for enabling materials entering the feeding port to be distributed at the left side and the right side of the feeding port, so that the materials can be effectively prevented from being clamped between the feeding plates at the left side and the right side.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
the device passes through the motor and drives when crushing building stones of crushing barrel, can also drive the conveyer belt transmission of the left and right sides, the conveyer belt of the left and right sides is through the delivery sheet on its surface, transport the building stones to crushing barrel position, play the effect that prevents building stones jam, simultaneously when the building stones are transported to the delivery sheet of the left and right sides, the delivery sheet of the left and right sides contacts each other, the dust that produces when crushing building stones with crushing barrel is isolated, thereby can reach effectual isolated dust, place the dust and diffuse in the air, the effectual air quality that has promoted and guarantee that workman's is healthy.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic structural view of a sectional view of a front view of the present invention;
fig. 3 is a schematic structural view of a rear view of the present invention.
In the figure: 1-a base, 2-a feeding box, 3-a feeding port, 4-a conveying belt, 5-a feeding plate, 6-a gear, 7-a first synchronous wheel, 8-a synchronous belt, 9-a second synchronous wheel, 10-a motor, 11-a crushing barrel, 12-a collecting frame, 13-a handle and 14-a baffle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a dust-free stone crusher for mechanical engineering includes a base 1, an upper end of the base 1 is connected to a feeding box 2, and an upper end of the feeding box 2 is provided with a feeding port 3; the left side and the right side of the interior of the feeding box 2 are symmetrically provided with the conveyor belts 4, the rotating shafts of the conveyor belts 4 are rotationally connected with the inner wall of the feeding box 2, and the surfaces of the conveyor belts 4 on the left side and the right side are fixedly connected with a plurality of feeding plates 5; the front end of a rotating shaft at the bottom end of the conveyor belt 4 is positioned at the front side of the upper material box 2 and is fixedly connected with a gear 6, the gears 6 at the left side and the right side are mutually meshed, the rotating shaft at the bottom end of the conveyor belt 4 is positioned at the rear side of the upper material box 2 and is fixedly connected with a first synchronous wheel 7, the first synchronous wheel 7 is rotationally connected with the upper material box 2, the first synchronous wheel 7 drives a second synchronous wheel 9 through a synchronous belt 8, and the second synchronous wheel 9 is rotationally connected with the base 1; the upper end fixed connection motor 10 of base 1, motor 10 output shaft front end and the 9 fixed connection of right side second synchronizing wheel, and 9 front ends of second synchronizing wheel are located 1 inside positions fixed connection rubbing crusher 11 of base, and rubbing crusher 11 rotates with base 1 to be connected.
In this embodiment: a collecting frame 12 is arranged in the base 1, and the collecting frame 12 is connected with the base 1 in a sliding manner; can play the effect of collecting the material after smashing through collecting frame 12, through collecting frame 12 and base 1 sliding connection, can collect frame 12 after the material after smashing is collected to frame 12, can take out collecting frame 12 through collecting frame 12 and base 1 slip.
In this embodiment: the front end of the collecting frame 12 is fixedly connected with a handle 13, and the upper end of the collecting frame 12 is inclined towards the inside of the collecting frame 12; the handle 13 can be used for taking out the collecting frame 12 conveniently, and the upper end of the collecting frame 12 is inclined towards the inside of the collecting frame 12, so that the crushed materials can all fall into the collecting frame 12.
In this embodiment: the lengths of the feeding plates 5 on the left side and the right side are equal, and the sum of the lengths of the feeding plates 5 on the left side and the feeding plates 5 on the right side is equal to the distance from the right end of the left conveyor belt 4 to the left end of the right conveyor belt 4; when 4 right side positions of left side conveyer belt and the 5 transmissions of feed plate on right side are to the left side position of right side conveyer belt 4 through the transmission of left feed plate 5, the feed plate 5 of the left and right sides was laminated mutually this moment to can be isolated with the dust that 11 crushing materials of crushing barrel produced, reach dustless effect.
In this embodiment: a baffle 14 is arranged in the middle of the left and right conveyor belts 4 in the feeding port 3, and the baffle 14 is fixedly connected with the feeding port 3; the baffle 14 can be used for distributing the materials entering the feeding port 3 to the left side and the right side of the feeding port 3, so that the materials can be effectively prevented from being clamped between the feeding plates 5 on the left side and the right side.
The working principle of the utility model is as follows:
when the device is used, firstly, the motor 10 is started, the motor 10 drives the second synchronizing wheel 9 on the right side to rotate, the second synchronizing wheel 9 on the right side drives the crushing cylinder 11 on the right side to start rotating, meanwhile, the second synchronizing wheel 9 on the right side drives the first synchronizing wheel 7 on the right side to rotate through the synchronous belt 8, the first synchronizing wheel 7 on the right side drives the conveyor belt 4 on the right side to start transmission, the conveyor belt 4 on the right side drives the gear 6 on the right side to rotate, the gear 6 on the right side drives the gear 6 on the left side to rotate in the other direction, the gear 6 on the left side drives the conveyor belt 4 on the left side to transmit, at the moment, the conveyor belt 4 on the left side drives the first synchronizing wheel 7 on the left side to rotate, the first synchronizing wheel 7 on the left side drives the second synchronizing wheel 9 on the left side to rotate through the synchronous belt 8, the second synchronizing wheel 9 on the left side drives the crushing cylinder 11 on the left side to rotate, at the moment, the material to be crushed is added into the feeding port 3, the material entering the feeding port 3 is distributed at two end positions of the feeding port 3 under the action of the baffle 14, then under the effect that the conveyor belts 4 on the left and right sides drive the feed plates 5, the materials are conveyed to the middle positions of the crushing barrels 11 on the left and right sides to be crushed, the crushed materials fall into the collecting frame 12, and after the crushed materials are collected by the collecting frame 12, the collecting frame 12 is taken out through the handle 13.
Claims (5)
1. The utility model provides a dustless stone crusher for mechanical engineering, includes base (1), its characterized in that: the upper end of the base (1) is communicated with the feeding box (2), and the upper end of the feeding box (2) is provided with a feeding hole (3); the conveying belts (4) are symmetrically arranged on the left side and the right side inside the feeding box (2), a rotating shaft of each conveying belt (4) is rotatably connected with the inner wall of the feeding box (2), and the surfaces of the conveying belts (4) on the left side and the right side are fixedly connected with a plurality of feeding plates (5); the front end of a rotating shaft at the bottom end of the conveying belt (4) is positioned at the front side of the upper material box (2) and is fixedly connected with a gear (6), the gears (6) on the left side and the right side are mutually meshed, the rotating shaft at the bottom end of the conveying belt (4) is positioned at the rear side of the upper material box (2) and is fixedly connected with a first synchronizing wheel (7), the first synchronizing wheel (7) is rotatably connected with the upper material box (2), the first synchronizing wheel (7) drives a second synchronizing wheel (9) through a synchronizing belt (8), and the second synchronizing wheel (9) is rotatably connected with the base (1); the automatic crushing machine is characterized in that a motor (10) is fixedly connected to the upper end of the base (1), the front end of an output shaft of the motor (10) is fixedly connected with a second synchronizing wheel (9) on the right side, the front end of the second synchronizing wheel (9) is located in the base (1) and fixedly connected with a crushing barrel (11), and the crushing barrel (11) is rotatably connected with the base (1).
2. The dust-free stone crusher for mechanical engineering as claimed in claim 1, characterized in that: the collecting device is characterized in that a collecting frame (12) is arranged inside the base (1), and the collecting frame (12) is connected with the base (1) in a sliding mode.
3. A dust-free stone crusher for mechanical engineering according to claim 2, characterized in that: the front end of the collecting frame (12) is fixedly connected with a handle (13) and the upper end of the collecting frame (12) is inclined towards the inside of the collecting frame (12).
4. A dust-free stone crusher for mechanical engineering according to claim 1, characterized in that: the lengths of the feeding plates (5) on the left side and the right side are equal, and the sum of the lengths of the feeding plates (5) on the left side and the feeding plates (5) on the right side is equal to the distance from the right end of the left side conveying belt (4) to the left end of the right side conveying belt (4).
5. A dust-free stone crusher for mechanical engineering according to claim 1, characterized in that: the inner part of the feeding port (3) is provided with a baffle (14) at the middle part of the left and right conveyor belts (4), and the baffle (14) is fixedly connected with the feeding port (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122786336.3U CN216856834U (en) | 2021-11-15 | 2021-11-15 | Dustless stone crusher for mechanical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122786336.3U CN216856834U (en) | 2021-11-15 | 2021-11-15 | Dustless stone crusher for mechanical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216856834U true CN216856834U (en) | 2022-07-01 |
Family
ID=82126144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122786336.3U Active CN216856834U (en) | 2021-11-15 | 2021-11-15 | Dustless stone crusher for mechanical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216856834U (en) |
-
2021
- 2021-11-15 CN CN202122786336.3U patent/CN216856834U/en active Active
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