CN204168769U - Underwater cutter - Google Patents
Underwater cutter Download PDFInfo
- Publication number
- CN204168769U CN204168769U CN201420603393.0U CN201420603393U CN204168769U CN 204168769 U CN204168769 U CN 204168769U CN 201420603393 U CN201420603393 U CN 201420603393U CN 204168769 U CN204168769 U CN 204168769U
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- CN
- China
- Prior art keywords
- transmission
- mowing
- frame
- cutter tooth
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of underwater cutter, comprise frame and mowing-apparatus, mowing-apparatus and frame load, transmission mechanism comprises transmission motor, two transmission wheel shafts and transmission assembly two transmission wheel shaft are arranged on the upper and lower of frame respectively, and be connected with transmission motor-driven, transmission wheel shaft is in transmission connection by transmission assembly, mowing-apparatus comprises mowing motor, link assembly and cutter tooth assembly, cutter tooth assembly comprises fixing cutter tooth, mobile cutter tooth, locating slide rod and polylith positioning pressuring plate, fixing cutter tooth is fixedly connected with the bottom of frame, mobile cutter tooth is fixedly connected with locating slide rod, positioning pressuring plate is provided with positioning runner, locating slide rod is connected with positioning runner slippage, one end of link assembly is connected with mowing motor-driven, and middle part and frame hinged, the other end is provided with elongated hole, the other end of link assembly by elongated hole and locating slide rod hinged.The utility model long service life, can complete collection and cut pasture and water, save trouble and labor while mowing.
Description
Technical field
The utility model relates to one mowing-apparatus under water, the mowing-apparatus under water in especially a kind of aquaculture pond.
Background technology
Pasture and water in aquaculture pond are difficult to cleaned, especially the pond of crab is cultivated, the optimum distance that pasture and water are dried up is 20 centimetres, therefore often clearing up pasture and water is the keys improving output, current underwater cutter comprises motor, eccentric mechanism, fixing cutter tooth and mobile cutter tooth composition, movable knife tooth can be formed and move back and forth by eccentric mechanism, by the reciprocating motion of mobile cutter tooth, mobile cutter tooth and fixing cutter tooth is made to complete the shear history of folding, but eccentric mechanism easily damages, service life is lower, and due to after this kind of structure length service time, easily gap is produced between mobile cutter tooth and fixing cutter tooth, shear history cannot be realized, and this function of pasture and water do not collected by current underwater cutter, can only mow, the pasture and water cut cannot be collected, also need user to slip into pond and carry out collection pasture and water, waste time and energy.
Summary of the invention
The purpose of this utility model is to provide a kind of long service life, can complete the pasture and water that collection has been cut, the underwater cutter of save trouble and labor while mowing.
In order to achieve the above object, the technical solution of the utility model is: a kind of underwater cutter, comprise frame and mowing-apparatus, mowing-apparatus and frame load, also comprise transmission mechanism, transmission mechanism comprises transmission motor, two transmission wheel shafts and transmission assembly two transmission wheel shaft are arranged on the upper and lower of frame respectively, and be connected with transmission motor-driven, two transmission wheel shafts are in transmission connection by transmission assembly, described mowing-apparatus comprises mowing motor, link assembly and cutter tooth assembly, cutter tooth assembly comprises fixing cutter tooth, mobile cutter tooth, locating slide rod and polylith positioning pressuring plate, fixing cutter tooth is fixedly connected with the bottom of frame, mobile cutter tooth is fixedly connected with locating slide rod, and positioning pressuring plate is provided with positioning runner, locating slide rod is connected with positioning runner slippage, the output shaft of mowing motor is provided with eccentric wheel, one end of link assembly and the eccentric wheel of mowing motor are in transmission connection, and middle part and frame hinged, the other end is provided with elongated hole, the other end of link assembly by elongated hole and locating slide rod hinged.
Described transmission assembly comprises multiple transmission pole brace, many transmission poles, transfer wheel and chains, what transfer wheel was corresponding is arranged on two transmission wheel shafts, and connected by corresponding chain drive, transmission pole brace and chain load or make one, transmission pole is installed on chain by transmission pole brace.
Described link assembly comprises straight line connecting rod and bent angle connecting rod, one end of straight line connecting rod is connected with mowing motor-driven, one end of the other end and bent angle connecting rod is hinged, the other end of bent angle connecting rod has elongated hole, bent angle connecting rod by elongated hole and locating slide rod hinged, and the corner of bent angle connecting rod and frame hinged.
The transmission wheel shaft of described transmission mechanism is by bearing block and frame load.
Also comprise adjustable support, adjustable support comprises front support, rear support and carrier base, and the two ends of front support, rear support and carrier base are mutually hinged, and front support is provided with multiple adjustment hole, frame and adjustment hole load.
After adopting said structure, because mowing-apparatus of the present utility model comprises mowing motor, link assembly and cutter tooth assembly, cutter tooth assembly comprises fixing cutter tooth, mobile cutter tooth, locating slide rod and polylith positioning pressuring plate, therefore, under the driving of mowing motor, the rotary power of motor can be converted into the reciprocating motion of mobile cutter tooth by link assembly, and structure is simple, uses reliable.And the utility model also comprises transmission mechanism, the transmission assembly that transmission mechanism comprises transmission motor, two transmission wheel shafts, multiple transmission pole brace, many transmission poles and is made up of transfer wheel and chain, therefore the utility model pasture and water that in use mowing-apparatus has cut are all generally be suspended on the water surface, under the drive of transmission motor, many transmission poles can by the pasture and water synchronous transport of having cut in cabin, without the need to again collecting, decrease the amount of labour, save trouble and labor.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1, and turns clockwise 90 °;
Fig. 3 is that the A of Fig. 2 is to schematic diagram;
Fig. 4 is the B portion enlarged drawing of Fig. 3;
Fig. 5 is the C-C cutaway view of Fig. 4;
Fig. 6 is Fig. 4 is D-D cutaway view;
Fig. 7 is the using state figure of Fig. 4;
Fig. 8 is the left view of positioning pressuring plate in Fig. 4;
Fig. 9 is the F portion enlarged drawing of Fig. 2;
Figure 10 is bent angle connecting rod stereogram in Fig. 2;
Figure 11 is adjustable support schematic diagram;
Figure 12 is the utility model using state figure.
Embodiment
The embodiment provided below in conjunction with accompanying drawing is described in further detail the utility model.
Shown in Fig. 1 ~ 11, a kind of underwater cutter, comprise frame 1 and mowing-apparatus 3, mowing-apparatus 3 and frame 1 load, also comprise transmission mechanism 2, transmission mechanism 2 comprises transmission motor 2-1, two transmission wheel shaft 2-2 and transmission assembly 2-9 two transmit the upper and lower that wheel shaft 2-2 is arranged on frame 1 respectively, and be in transmission connection with transmission motor 2-1, two transmission wheel shaft 2-2 are in transmission connection by transmission assembly 2-9, described mowing-apparatus 3 comprises mowing motor 3-1, link assembly 3-2 and cutter tooth assembly 3-4, cutter tooth assembly 3-4 comprises fixing cutter tooth 3-4-1, mobile cutter tooth 3-4-2, locating slide rod 3-4-3 and polylith positioning pressuring plate 3-4-4, fixing cutter tooth 3-4-1 is fixedly connected with the bottom of frame 1, mobile cutter tooth 3-4-2 is fixedly connected with locating slide rod 3-4-3, and positioning pressuring plate 3-4-4 is provided with positioning runner 3-4-41, locating slide rod 3-4-3 is connected with positioning runner 3-4-41 slippage, the output shaft of mowing motor 3-1 is provided with eccentric wheel 3-1-1, one end of link assembly 3-2 and the eccentric wheel 3-1-1 of mowing motor 3-1 are in transmission connection, and middle part and frame 1 hinged, the other end is provided with elongated hole 3-2-21, the other end of link assembly 3-2 is hinged by elongated hole 3-2-21 and locating slide rod 3-4-3.
Shown in Fig. 1,2,9, described transmission assembly 2-9 comprises multiple transmission pole brace 2-3, many transmission pole 2-4, transfer wheel 2-5 and chain 2-6, what transfer wheel 2-5 was corresponding is arranged on two transmission wheel shaft 2-2, and be in transmission connection by corresponding chain 2-6, transmission pole brace 2-3 and chain 2-6 load or make one, transmission pole 2-4 is installed on chain 2-6 by transmission pole brace 2-3, chain 2-6 of the present utility model also can adopt the replacement such as belt pulley or gear, and many transmission pole 3-4 also can adopt the replacement such as wire netting or fishing net.
See Fig. 2, shown in 10, in order to by the converting rotary motion of motor be the traverse motion of mobile cutter tooth 3-4-2, described link assembly 3-2 comprises straight line connecting rod 3-2-1 and bent angle connecting rod 3-2-2, one end and the mowing motor 3-1 of straight line connecting rod 3-2-1 are in transmission connection, one end of the other end and bent angle connecting rod 3-2-2 is hinged, the other end of bent angle connecting rod 3-2-2 has elongated hole 3-2-21, bent angle connecting rod 3-2-2 is hinged by elongated hole 3-2-21 and locating slide rod 3-4-3, and the corner of bent angle connecting rod 3-2-2 and frame 1 hinged, right angle connecting rod 3-2-1 can save space after installing, convenient transport and ship operate, the structure of bent angle connecting rod 3-2-2 is simple, long service life.
Shown in Figure 9, in order to install transmission wheel shaft 2-2, the transmission wheel shaft 2-2 of described transmission mechanism 2 is by bearing block 2-2-1 and frame 1 load.
Shown in Figure 11, in order to adjust the distance of mowing-apparatus 3 and the water surface at any time, control mowing length, also comprise adjustable support 4, adjustable support 4 comprises front support 4-1, rear support 4-2 and carrier base 4-3, the two ends of front support 4-1, rear support 4-2 and carrier base 4-3 are mutually hinged, and front support 4-1 is provided with multiple adjustment hole 4-1-1, frame 1 and adjustment hole 4-1-1 load.
Shown in Figure 12, when the utility model uses, the utility model is placed on ship 12, can certainly be placed on and be suspended on the carrier of the water surface, adjustment adjustable support 4, that frame 1 is tilted is placed on front support 4-1, cutter tooth assembly 3-4 is made to stretch under water, and be 20 centimetres with the distance h of the water surface 13, and the bottom being arranged on the transmission mechanism 2 in frame 1 is also stretched under water, start transmission motor 2-1 and mowing motor 3-1, mowing motor 3-1 drives straight line connecting rod 3-2-1 and bent angle connecting rod 3-2-2 to move, mobile cutter tooth 3-4-2 is formed move back and forth, by the reciprocating motion of mobile cutter tooth 3-4-2, mobile cutter tooth 3-4-2 and fixing cutter tooth 3-4-1 is made to complete the shear history of folding, pasture and water are sheared, because the pasture and water cut generally can float on the water surface, the transmission pole 2-4 of transmission mechanism 2 is in the process along with chain 2-6 transmission, pasture and water are taken away and is delivered in cabin, complete collection process, some does not also come the anxious pasture and water swum on the water surface also can be driven by the transmission mechanism 2 stretched under water, directly be transferred in cabin, therefore the utility model long service life, collection can be completed and cut pasture and water while mowing, save trouble and labor.
Claims (5)
1. a underwater cutter, comprise frame (1) and mowing-apparatus (3), mowing-apparatus (3) and frame (1) load, it is characterized in that: also comprise transmission mechanism (2), transmission mechanism (2) comprises transmission motor (2-1), two transmission wheel shaft (2-2) and transmission assembly (2-9) two transmission wheel shaft (2-2) are arranged on the upper and lower of frame (1) respectively, and be in transmission connection with transmission motor (2-1), two transmission wheel shaft (2-2) are in transmission connection by transmission assembly (2-9), described mowing-apparatus (3) comprises mowing motor (3-1), link assembly (3-2) and cutter tooth assembly (3-4), cutter tooth assembly (3-4) comprises fixing cutter tooth (3-4-1), mobile cutter tooth (3-4-2), locating slide rod (3-4-3) and polylith positioning pressuring plate (3-4-4), fixing cutter tooth (3-4-1) is fixedly connected with the bottom of frame (1), mobile cutter tooth (3-4-2) is fixedly connected with locating slide rod (3-4-3), and positioning pressuring plate (3-4-4) is provided with positioning runner (3-4-41), locating slide rod (3-4-3) is connected with positioning runner (3-4-41) slippage, the output shaft of mowing motor (3-1) is provided with eccentric wheel (3-1-1), one end of link assembly (3-2) and the eccentric wheel (3-1-1) of mowing motor (3-1) are in transmission connection, and middle part and frame (1) hinged, the other end is provided with elongated hole (3-2-21), the other end of link assembly (3-2) is hinged by elongated hole (3-2-21) and locating slide rod (3-4-3).
2. underwater cutter according to claim 1, it is characterized in that: described transmission assembly (2-9) comprises multiple transmission pole brace (2-3), many transmission poles (2-4), transfer wheel (2-5) and chains (2-6), what transfer wheel (2-5) was corresponding is arranged on two transmission wheel shaft (2-2), and be in transmission connection by corresponding chain (2-6), transmission pole brace (2-3) is with chain (2-6) load or make one, and transmission pole (2-4) is installed on chain (2-6) by transmission pole brace (2-3).
3. underwater cutter according to claim 1, it is characterized in that: described link assembly (3-2) comprises straight line connecting rod (3-2-1) and bent angle connecting rod (3-2-2), one end and the mowing motor (3-1) of straight line connecting rod (3-2-1) are in transmission connection, one end of the other end and bent angle connecting rod (3-2-2) is hinged, the other end of bent angle connecting rod (3-2-2) has elongated hole (3-2-21), bent angle connecting rod (3-2-2) is hinged by elongated hole (3-2-21) and locating slide rod (3-4-3), and the corner of bent angle connecting rod (3-2-2) and frame (1) hinged.
4. underwater cutter according to claim 1, is characterized in that: the transmission wheel shaft (2-2) of described transmission mechanism (2) is by bearing block (2-2-1) and frame (1) load.
5. underwater cutter according to claim 1, it is characterized in that: also comprise adjustable support (4), adjustable support (4) comprises front support (4-1), rear support (4-2) and carrier base (4-3), the two ends of front support (4-1), rear support (4-2) and carrier base (4-3) are mutually hinged, and front support (4-1) is provided with multiple adjustment hole (4-1-1), frame (1) and adjustment hole (4-1-1) load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603393.0U CN204168769U (en) | 2014-10-20 | 2014-10-20 | Underwater cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603393.0U CN204168769U (en) | 2014-10-20 | 2014-10-20 | Underwater cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168769U true CN204168769U (en) | 2015-02-25 |
Family
ID=52557621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420603393.0U Expired - Fee Related CN204168769U (en) | 2014-10-20 | 2014-10-20 | Underwater cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204168769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275412A (en) * | 2018-10-30 | 2019-01-29 | 南县伟业机械制造有限公司 | A kind of underwater weed-cutting launch of fluid pressure type |
| CN109349267A (en) * | 2018-09-28 | 2019-02-19 | 南县伟业机械制造有限公司 | A kind of underwater cutter of hydraulic-driven |
-
2014
- 2014-10-20 CN CN201420603393.0U patent/CN204168769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109349267A (en) * | 2018-09-28 | 2019-02-19 | 南县伟业机械制造有限公司 | A kind of underwater cutter of hydraulic-driven |
| CN109275412A (en) * | 2018-10-30 | 2019-01-29 | 南县伟业机械制造有限公司 | A kind of underwater weed-cutting launch of fluid pressure type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20161020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |