CN215843397U - A high-efficient breaker for hydraulic and hydroelectric engineering - Google Patents
A high-efficient breaker for hydraulic and hydroelectric engineering Download PDFInfo
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- CN215843397U CN215843397U CN202121614869.7U CN202121614869U CN215843397U CN 215843397 U CN215843397 U CN 215843397U CN 202121614869 U CN202121614869 U CN 202121614869U CN 215843397 U CN215843397 U CN 215843397U
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Abstract
The utility model discloses a high-efficiency crushing device for water conservancy and hydropower engineering, and relates to the technical field of crushing devices. This a high-efficient breaker for hydraulic and hydroelectric engineering, including broken case, U type unable adjustment base, broken mechanism, stop device, auto-lock subassembly, U type unable adjustment base installs in the bottom of broken case, stop device inlays solid the lateral wall of installing at U type unable adjustment base, broken mechanism includes protective housing, drive assembly, broken subassembly, the protective housing inlays solid the inner wall bottom of installing at broken case through fixed foot, drive assembly is located the inside middle part of the U type unable adjustment base of broken case. The hydraulic and hydroelectric engineering high-efficiency crushing device is provided with the crushing assemblies, and the crushing assemblies can revolve around the rotating rod as the circle center and can rotate around the respective crushing roller as the circle center by starting the working state of the rotating motor, so that the purpose of good crushing effect is achieved, and the practicability of the high-efficiency crushing device for hydraulic and hydroelectric engineering is improved.
Description
Technical Field
The utility model relates to the technical field of crushing devices, in particular to a high-efficiency crushing device for hydraulic and hydroelectric engineering.
Background
Hydraulic and hydroelectric engineering is an engineering which is built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and is also called water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like to achieve the aims, crushing devices can be used in the construction process of hydraulic and hydroelectric engineering, and common crushing devices comprise hammer crushers, movable crushers, compound cone crushers and the like.
The crushing efficiency of the existing high-efficiency crushing device for the hydraulic and hydroelectric engineering is poor, the construction progress is influenced, and the practicability of the high-efficiency crushing device for the hydraulic and hydroelectric engineering is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a high-efficiency crushing device for water conservancy and hydropower engineering, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a high-efficient breaker for hydraulic and hydroelectric engineering, includes broken case, U type unable adjustment base, broken mechanism, stop device, auto-lock subassembly, U type unable adjustment base installs in the bottom of broken case, broken mechanism sets up the inside at broken case, stop device inlays solid the lateral wall of installing at U type unable adjustment base, the auto-lock subassembly sets up in U type unable adjustment base's inner wall bottom, broken mechanism includes protective housing, drive assembly, broken subassembly, the protective housing inlays solid the inner wall bottom of installing at broken case through fixed foot, drive assembly is located the inside middle part of the U type unable adjustment base of broken case, broken subassembly is located the inside lower extreme of broken case.
Preferably, the transmission assembly comprises a rotating motor, a rotating rod and a transmission bevel gear, the rotating rod is fixedly connected to an output shaft of the rotating motor, and the interior of the transmission bevel gear is fixedly connected with the rotating rod.
Preferably, the crushing assembly comprises a driven bevel gear, a first crushing cutter assembly, a conveyor belt and a second crushing cutter assembly, the first crushing cutter assembly is installed at the left end of the driven bevel gear, and the second crushing cutter assembly is in transmission connection with the first crushing cutter assembly through the conveyor belt.
Preferably, stop device includes fixed block, pulley, stay cord, running-board, a fixture block, pivot, connecting rod, arc spring, arc connecting rod, spacing fishback, running-board subassembly, the pulley is installed at the positive lower extreme of fixed block, running-board fixed connection is in the bottom of stay cord, a dog fixed connection is in the bottom of running-board, the connecting rod articulates the positive upper end at the fixed block through the pivot, arc spring fixed connection is on the top right side of fixed block, spacing fishback fixed connection is at the left end of arc connecting rod, the set of running-board subassembly is in the bottom left side of fixed block.
Preferably, the pedal assembly comprises a first spring, a second pedal and a second clamping block, the second pedal is fixedly connected to the bottom of the first spring, and the second clamping block is fixedly connected to the bottom of the second pedal.
Preferably, the auto-lock subassembly includes No. two springs, horizontal sliding rod, No. two draw-in grooves, a draw-in groove, horizontal sliding rod fixed connection is at the right-hand member of No. two springs, No. two draw-in grooves, a draw-in groove have been seted up from the left hand right hand in proper order to the inside of horizontal sliding rod.
(III) advantageous effects
The utility model provides a high-efficiency crushing device for water conservancy and hydropower engineering, which has the following beneficial effects:
(1) the hydraulic and hydroelectric engineering high-efficiency crushing device is provided with the crushing assemblies, and the crushing assemblies can revolve around the rotating rod as the circle center and can rotate around the respective crushing roller as the circle center by starting the working state of the rotating motor, so that the purpose of good crushing effect is achieved, the engineering time is shortened, and the practicability of the high-efficiency crushing device for hydraulic and hydroelectric engineering is improved.
(2) The utility model is provided with the limiting device, when the stirring work is not started, the limiting clamping toothed plate in the limiting device can limit the rotation of the rotating rod, and the rotating rod is prevented from rotating when an object to be crushed is placed in the crushing box, so that the output shaft of the rotating motor fixedly connected with the rotating rod rotates, and internal elements of the rotating motor are damaged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the position limiting device of the present invention;
FIG. 3 is a schematic view of the footrest assembly of the present invention;
fig. 4 is a schematic view of the crushing assembly of the present invention.
In the figure: 1 crushing case, 2U type unable adjustment base, 3 crushing mechanism, 4 stop device, 41 fixed block, 42 pulleys, 43 stay cords, No. 44 running-board, No. 45 fixture block, 46 pivot, 47 connecting rod, 48 arc spring, 49 arc connecting rod, 491 spacing pinion rack, 492 footboard subassembly, No. 4921 spring, No. 4922 running-board, No. 4923 fixture block, 5 auto-lock subassembly, No. 51 spring, 52 horizontal slide bar, No. 53 draw-in groove, No. 54 draw-in groove, 6 protective housing, 61 fixed foot, 7 drive assembly, 71 rotating electrical machines, 72 bull stick, 73 transmission bevel gear, 8 crushing subassembly, 81 driven bevel gear, No. 82 crushing cutter unit, 83 conveyer belt, No. 84 crushing cutter unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency crushing device for water conservancy and hydropower engineering comprises a crushing box 1, a U-shaped fixed base 2, a crushing mechanism 3, a limiting device 4 and a self-locking assembly 5, wherein symmetrically distributed drainage plates are arranged at the top end inside the crushing box 1 and are positioned below an opening, a discharge door is hinged to the left wall of the crushing box 1, the U-shaped fixed base 2 is arranged at the bottom of the crushing box 1, the crushing mechanism 3 is arranged inside the crushing box 1, the crushing mechanism 3 comprises a protective shell 6, a transmission assembly 7 and a crushing assembly 8, the protective shell 6 is fixedly embedded at the bottom of the inner wall of the crushing box 1 through a fixed foot 61, the protective shell 6 is provided with a corresponding opening allowing the crushing assembly 8 to rotate, the transmission assembly 7 is positioned in the middle inside of the U-shaped fixed base 2 of the crushing box 1, the transmission assembly 7 comprises a rotary motor 71, a rotary rod 72 and a transmission bevel gear 73, and the rotary rod 72 is fixedly connected to the output shaft of the rotary motor 71, the inside of a transmission bevel gear 73 is fixedly connected with a rotating rod 72, a rotating motor 71 is fixedly connected with the top of a fixed block 41, the transmission bevel gear 73 is vertically meshed with the lower end of a driven bevel gear 81, a crushing assembly 8 is positioned at the lower end of the inside of a crushing box 1, the crushing assembly 8 comprises the driven bevel gear 81, a first crushing cutter assembly 82, a conveyor belt 83 and a second crushing cutter assembly 84, the first crushing cutter assembly 82 is installed at the left end of the driven bevel gear 81, the second crushing cutter assembly 84 is in transmission connection with the first crushing cutter assembly 82 through the conveyor belt 83, the crushing assemblies 8 are symmetrically distributed, the first crushing cutter assembly 82 and the second crushing cutter assembly 84 can keep synchronous rotation, and by starting the working state of the rotating motor 71, the crushing assembly 8 can revolve around the rotating rod 72 and rotate around the respective crushing roller, so that the purpose of good crushing effect is achieved, the engineering time is shortened, and the practicability of the high-efficiency crushing device for the hydraulic and hydroelectric engineering is improved.
The limiting device 4 is fixedly embedded in the side wall of the U-shaped fixing base 2, the limiting device 4 comprises a fixing block 41, a pulley 42, a pull rope 43, a first pedal plate 44, a first clamping block 45, a rotating shaft 46, a connecting rod 47, an arc spring 48, an arc connecting rod 49, a limiting clamping toothed plate 491 and a pedal plate assembly 492, the fixing block 41 is fixedly installed on the side wall of the crushing box 1, the pulley 42 is installed at the lower end of the front face of the fixing block 41, the first pedal plate 44 is fixedly connected to the bottom of the pull rope 43, the top end of the pull rope 43 is fixedly connected with the connecting rod 47, the first clamping block 45 is fixedly connected to the bottom of the first pedal plate 44, the connecting rod 47 is hinged to the upper end of the front face of the fixing block 41 through the rotating shaft 46, the arc spring 48 is fixedly connected to the right side of the top end of the fixing block 41, the limiting clamping toothed plate 491 is fixedly connected to the left end of the arc connecting rod 49, the pedal plate assembly 492 is arranged on the left side of the bottom of the fixing block 41, the pedal assembly 492 comprises a first spring 4921, a second pedal 4922, and a second catch 4923, the second pedal 4922 is fixedly connected to the bottom of the first spring 4921, the second catch 4923 is fixedly connected to the bottom of the second pedal 4922, when the stirring operation is not started, the limiting toothed plate 491 in the limiting device 4 can limit the rotation of the rotating rod 72, so as to prevent the rotating rod 72 from rotating when an object to be crushed is placed in the crushing box 1, which leads to the rotation of the output shaft of the rotating motor 71 fixedly connected with the rotating rod 72, thereby destroy rotating electrical machines 71 internal component, auto-lock subassembly 5 sets up in U type unable adjustment base 2's inner wall bottom, and auto-lock subassembly 5 includes No. two spring 51, horizontal sliding rod 52, No. two draw-in grooves 53, draw-in groove 54, and horizontal sliding rod 52 fixed connection is at No. two spring 51's right-hand member, and No. two draw-in grooves 53, draw-in groove 54 have been seted up in proper order from the left hand right side in horizontal sliding rod 52's inside.
The working principle is as follows: when the high-efficiency crushing device for the water conservancy and hydropower engineering is used, the first pedal 44 is firstly stepped downwards, the pull rope 43 pulls the connecting rod 47 to rotate clockwise, the connecting rod 47 rotating clockwise drives the limiting clamping toothed plate 491 to be separated from the rotating rod 72 until the first clamping block 45 is clamped with the first clamping groove 54, namely, the limiting device 4 loses the limiting function, and then the working state of the rotating motor 71 is started, so that the rotating rod 72 and the transmission bevel gear 73 rotate, while the rotating rod 72 makes the crushing assembly 8 revolve around the rotating rod 72, the driven bevel gear 81 meshed with the transmission bevel gear 73 also drives the first crushing cutter assembly 82 to rotate, the No. two crushing blade assembly 84 drivingly connected to the No. one crushing blade assembly 82 through the belt 83 also rotates, namely, the first crushing cutter assembly 82 and the second crushing cutter assembly 84 rotate around the respective crushing roller, and the stirring operation can be completed.
When the high-efficiency crushing device for the water conservancy and hydropower engineering is not used, firstly, the working state of the starting rotating motor 71 is closed, then the second pedal 4922 is stepped downwards, the second clamping block 4923 is clamped with the second clamping groove 53, the first clamping block 45 is separated from the first clamping groove 54, once the first clamping block 45 is separated from the first clamping groove 54, the compressed arc-shaped spring 48 can immediately drive the connecting rod 47 to enable the limiting clamping toothed plate 491 to be clamped with the rotating rod 72, the rotation of the rotating rod 72 is limited, and the limiting effect of the limiting device 4 is recovered.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-efficient breaker for hydraulic and hydroelectric engineering, includes broken case (1), U type unable adjustment base (2), broken mechanism (3), stop device (4), auto-lock subassembly (5), the bottom at broken case (1) is installed in U type unable adjustment base (2), broken mechanism (3) set up the inside at broken case (1), stop device (4) inlay solid the lateral wall of installing at U type unable adjustment base (2), auto-lock subassembly (5) set up in the inner wall bottom of U type unable adjustment base (2), its characterized in that:
broken mechanism (3) are including protective housing (6), drive assembly (7), broken subassembly (8), protective housing (6) are embedded solid through fixed foot (61) and are installed in the inner wall bottom of broken case (1), drive assembly (7) are located the inside middle part of U type unable adjustment base (2) of broken case (1), broken subassembly (8) are located the inside lower extreme of broken case (1).
2. A high efficiency breaking apparatus for hydraulic and hydro-power engineering as claimed in claim 1 wherein: the transmission assembly (7) comprises a rotating motor (71), a rotating rod (72) and a transmission bevel gear (73), the rotating rod (72) is fixedly connected to an output shaft of the rotating motor (71), and the interior of the transmission bevel gear (73) is fixedly connected with the rotating rod (72).
3. A high efficiency breaking apparatus for hydraulic and hydro-power engineering as claimed in claim 1 wherein: the crushing assembly (8) comprises a driven bevel gear (81), a first crushing cutter assembly (82), a conveyor belt (83) and a second crushing cutter assembly (84), wherein the first crushing cutter assembly (82) is installed at the left end of the driven bevel gear (81), and the second crushing cutter assembly (84) is in transmission connection with the first crushing cutter assembly (82) through the conveyor belt (83).
4. A high efficiency breaking apparatus for hydraulic and hydro-power engineering as claimed in claim 1 wherein: the limiting device (4) comprises a fixing block (41), a pulley (42), a pull rope (43), a first pedal (44), a first clamping block (45), a rotating shaft (46), a connecting rod (47), an arc spring (48), an arc connecting rod (49), a limiting clamping toothed plate (491) and a pedal assembly (492), the pulley (42) is arranged at the lower end of the front surface of the fixed block (41), the first pedal (44) is fixedly connected with the bottom of the pull rope (43), the first clamping block (45) is fixedly connected to the bottom of the first pedal (44), the connecting rod (47) is hinged at the upper end of the front surface of the fixed block (41) through a rotating shaft (46), the arc-shaped spring (48) is fixedly connected to the right side of the top end of the fixed block (41), the limit toothed plate (491) is fixedly connected at the left end of the arc-shaped connecting rod (49), the pedal assembly (492) is arranged at the left side of the bottom of the fixing block (41).
5. A high efficiency breaking apparatus for hydraulic and hydro-power engineering as claimed in claim 4 wherein: the pedal assembly (492) comprises a first spring (4921), a second pedal (4922) and a second clamping block (4923), the second pedal (4922) is fixedly connected to the bottom of the first spring (4921), and the second clamping block (4923) is fixedly connected to the bottom of the second pedal (4922).
6. A high efficiency breaking apparatus for hydraulic and hydro-power engineering as claimed in claim 1 wherein: the self-locking assembly (5) comprises a second spring (51), a horizontal sliding rod (52), a second clamping groove (53) and a first clamping groove (54), the horizontal sliding rod (52) is fixedly connected to the right end of the second spring (51), and the second clamping groove (53) and the first clamping groove (54) are sequentially formed in the horizontal sliding rod (52) from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121614869.7U CN215843397U (en) | 2021-07-14 | 2021-07-14 | A high-efficient breaker for hydraulic and hydroelectric engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121614869.7U CN215843397U (en) | 2021-07-14 | 2021-07-14 | A high-efficient breaker for hydraulic and hydroelectric engineering |
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| Publication Number | Publication Date |
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| CN215843397U true CN215843397U (en) | 2022-02-18 |
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| CN202121614869.7U Active CN215843397U (en) | 2021-07-14 | 2021-07-14 | A high-efficient breaker for hydraulic and hydroelectric engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657960A (en) * | 2022-05-18 | 2022-06-24 | 浙江江程科技有限公司 | Large-scale reservoir sewage self-purification equipment of formula gravity compensation type in advance |
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2021
- 2021-07-14 CN CN202121614869.7U patent/CN215843397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657960A (en) * | 2022-05-18 | 2022-06-24 | 浙江江程科技有限公司 | Large-scale reservoir sewage self-purification equipment of formula gravity compensation type in advance |
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Address after: 651500 No. 26, Huancheng North Road, Jinping County, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee after: Liantou urban and rural construction development (Yunnan) Co.,Ltd. Address before: 651500 No. 26, Huancheng North Road, Jinping County, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee before: Yunnan Zhoubang Construction Engineering Co.,Ltd. |