CN204157283U - A kind of reaping hook - Google Patents
A kind of reaping hook Download PDFInfo
- Publication number
- CN204157283U CN204157283U CN201420453824.XU CN201420453824U CN204157283U CN 204157283 U CN204157283 U CN 204157283U CN 201420453824 U CN201420453824 U CN 201420453824U CN 204157283 U CN204157283 U CN 204157283U
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- cutter hub
- slide block
- arc sections
- 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 relates to a kind of reaping hook, comprises handle of a knife, cutter hub, rubber sleeve, and cutter hub comprises vertical portion, arc sections, and arc sections is provided with wedge angle, and handle of a knife is provided with connecting hole and slide block, and slide block is provided with seal cover, advantage of the present utility model: detect the angle between cutter hub and handle of a knife by angular transducer and shown by display unit, operating personnel are worked under the angle of the most comfortable, when the setting of bolt assembly ensure that use, cutter hub can not rotate with handle of a knife, improve security performance during operation, an operation accepted is played by the hand of baffle plate to operating personnel at rubber sleeve rear, decrease working strength when operating personnel operate, can carry out selecting the wedge angle on cutter hub according to different plants, blade, Saw blade carries out operation, improve Practical Performance, the seal cover that wedge angle is provided with by slide block is sealed, cutter hub by slider locking on handle of a knife, avoid the injury to the mankind when placing or taking, improve security performance.
Description
Technical field
The utility model relates to a kind of reaping hook.
Background technology
Reaping hook in existing rural area for harvest crops and for a kind of household appliance of gardens pruning weeds, existing reaping hook comprises handle of a knife, be fixedly connected on the cutter hub on handle of a knife, during use, because cutter hub is for being fixed on handle of a knife, when this results in use, the dynamics that operating personnel exist can not regulate, different operating personnel can not be adapted to, handle of a knife be provided with rubber sleeve for prevent operating personnel and handle of a knife anti-skidding, and present operating personnel hold with a firm grip during rubber sleeve, need very large grip that rubber sleeve just can be avoided not rub, during such operation, the working strength of operating personnel is large, the arm of operating personnel is easily withstood in the end being conducive to rubber sleeve, during placement, existing reaping hook is unified placement on the ground, due to the easy the occurrence of wetness phenomenon in ground, cause reaping hook to get rusty and cause the service life of reaping hook short, because the mankind easily damage when searching the mankind when plane is placed, security performance is low.
Utility model content
The technical problems to be solved in the utility model be existing reaping hook in the defect using and place existence, thus provide a kind of can improve place security performance and reaping hook easy to use.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of reaping hook, comprise handle of a knife, be rotatably connected on the cutter hub on handle of a knife, be fixedly connected on the rubber sleeve on handle of a knife, described cutter hub comprises the vertical portion be rotatably connected on handle of a knife, arc sections, the bottom of described vertical portion is rotatably connected on handle of a knife by bolt assembly, the top of described handle of a knife supplies the mounting groove of vertical portion installation, the bottom of described vertical portion is provided with rotation section, the front end of described arc sections is provided with wedge angle, described handle of a knife is provided with the connecting hole be fixedly connected on by cutter hub on handle of a knife, described wedge angle is located in connecting hole, handle of a knife below connecting hole is connected with a slide block be locked at by cutter hub on handle of a knife, described slide block is provided with the seal cover sealed by wedge angle, the middle part of described slide block is provided with the locating slot matched with cutter hub, the top of described arc sections is provided with a blade, described arc sections is provided with the holddown groove installed for blade, the described arc sections of holddown groove both sides is equipped with a Saw blade, described Saw blade, cutter hub, the surface of blade is equipped with the zinc-plated antirust coat of one deck, the thickness of described zinc-plated antirust coat is 5 ~ 10mm, described bolt assembly is provided with the angular transducer for detecting angle between cutter hub and handle of a knife, described slide block is provided with the display unit matched with angular transducer, the vertical direction of the described handle of a knife at rubber sleeve rear is provided with one piece of baffle plate, the madial wall of described baffle plate is provided with protective pad.
Preferably, described seal cover is fixedly connected on slide block by connecting rod, the cross section of described connecting rod is L shape, the horizontal part of described connecting rod is movably connected on slide block by screw thread, and described seal cover is fixedly connected on the vertical portion of connecting rod, and L shape connecting rod connects reliable, seal cover is movably connected on slide block by screw thread, ensure wedge angle to be sealed in seal cover, decrease the injury of wedge angle to people, improve security performance when reaping hook is placed.
Preferably, the lateral wall of described baffle plate is provided with hook, by the setting of hook, be convenient to the placement of reaping hook, decrease reaping hook and the ground damage that brings of humidity, decrease the phenomenon such as to damage leaving about the reaping hook that phenomenon brings of reaping hook, improve the service life of reaping hook.
In sum, advantage of the present utility model: detect the angle between cutter hub and handle of a knife by angular transducer and shown by display unit, convenient operation personal observations, it is made to reach the different angles of different operating personnel needs, operating personnel are worked under the angle of the most comfortable, when the setting of bolt assembly ensure that use, cutter hub can not rotate with handle of a knife, improve security performance during operation, during taking, an operation accepted is played by the hand of baffle plate to operating personnel at rubber sleeve rear, decrease working strength when operating personnel operate, and the injury of hand is decreased by rubber blanket protection, can carry out selecting the wedge angle on cutter hub according to different plants or different users of service, blade, Saw blade carries out operation, improve Practical Performance, decrease production cost and carry loaded down with trivial details, the setting of zinc-plated antirust coat, effectively avoid cutter hub, Saw blade, blade non-corrosive, improve service life, the seal cover that wedge angle is provided with by slide block is sealed, cutter hub by slider locking on handle of a knife, avoid the injury to the mankind when placing or taking, improve security performance, under the working face of cutter hub and blade being arranged on the environment of sealing, avoid contacting of cutter hub and blade and air, decrease the generation of oxidation, improve the service life of overall reaping hook, structure is simple, easy to operate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of reaping hook of the utility model.
Embodiment
As shown in Figure 1, a kind of reaping hook, comprise handle of a knife 1, be rotatably connected on the cutter hub 2 on handle of a knife 1, be fixedly connected on the rubber sleeve 12 on handle of a knife 1, described cutter hub 2 comprises the vertical portion 21 be rotatably connected on handle of a knife 1, arc sections 22, the bottom of described vertical portion 21 is rotatably connected on handle of a knife 1 by bolt assembly 4, the top of described handle of a knife 1 supplies the mounting groove 11 of vertical portion 21 installation, the bottom of described vertical portion 21 is provided with rotation section 24, the front end of described arc sections 22 is provided with wedge angle 23, described handle of a knife 1 is provided with the connecting hole 10 be fixedly connected on by cutter hub 2 on handle of a knife 1, described wedge angle 23 is located in connecting hole 10, handle of a knife 1 below connecting hole 10 is connected with a slide block 3 be locked at by cutter hub 2 on handle of a knife 1, described slide block 3 is provided with the seal cover 31 sealed by wedge angle 23, the middle part of described slide block 3 is provided with the locating slot 30 matched with cutter hub 2, the top of described arc sections 22 is provided with a blade 26, described arc sections 22 is provided with the holddown groove 20 installed for blade 26, the described arc sections 22 of holddown groove 20 both sides is equipped with a Saw blade 25, described Saw blade 25, cutter hub 2, the surface of blade 26 is equipped with the zinc-plated antirust coat of one deck, the thickness of described zinc-plated antirust coat is 5 ~ 10mm, described bolt assembly 4 is provided with the angular transducer 41 for detecting angle between cutter hub 2 and handle of a knife 1, described slide block 3 is provided with the display unit 33 matched with angular transducer 41, the vertical direction of the described handle of a knife 1 at rubber sleeve 12 rear is provided with one piece of baffle plate 5, the madial wall of described baffle plate 5 is provided with protective pad 51, described seal cover 31 is fixedly connected on slide block 3 by connecting rod 32, the cross section of described connecting rod 32 is L shape, the horizontal part of described connecting rod 32 is movably connected on slide block 3 by screw thread, described seal cover 31 is fixedly connected on the vertical portion 21 of connecting rod 32, L shape connecting rod connects reliable, seal cover is movably connected on slide block by screw thread, wedge angle is ensured to be sealed in seal cover, decrease the injury of wedge angle to people, improve security performance when reaping hook is placed, the lateral wall of described baffle plate 5 is provided with hook 52, by the setting of hook, be convenient to the placement of reaping hook, decrease the moist damage brought of reaping hook and ground, decrease the phenomenon such as to damage leaving about the reaping hook that phenomenon brings of reaping hook, improve the service life of reaping hook.
During use, control cutter hub 2 by bolt assembly 4 to rotate on handle of a knife 1, during rotation, angular transducer 41 detects the angle between cutter hub 2 and handle of a knife 1, when the numerical value in display unit 33 is in the number range that angular transducer sets, locked by bolt assembly 4, the baffle plate 5 be provided with by rubber sleeve 12 withstands the hand of operating personnel, the hand of operating personnel is not slided when operation, the crops that can cut as required, select the wedge angle in the arc sections of cutter hub, blade, Saw blade cuts harvest to it, improve the operating efficiency of operation, after having worked, only the wedge angle 23 of cutter hub 2 need be located in the connecting hole 10 on handle of a knife 1, cutter hub 2 is made to be locked on handle of a knife 1 by sliding slider 3, and by seal cover 31, wedge angle is sealed in seal cover 31, when decreasing placement, the injury of wedge angle 23 couples of mankind, improve security performance, and by hook 52, handle of a knife 1 is placed, decrease the contact with ground, decrease and make moist and get rusty.
Detect the angle between cutter hub and handle of a knife by angular transducer and shown by display unit, convenient operation personal observations, it is made to reach the different angles of different operating personnel needs, operating personnel are worked under the angle of the most comfortable, when the setting of bolt assembly ensure that use, cutter hub can not rotate with handle of a knife, improve security performance during operation, during taking, an operation accepted is played by the hand of baffle plate to operating personnel at rubber sleeve rear, decrease working strength when operating personnel operate, and the injury of hand is decreased by rubber blanket protection, can carry out selecting the wedge angle on cutter hub according to different plants or different users of service, blade, Saw blade carries out operation, improve Practical Performance, decrease production cost and carry loaded down with trivial details, the setting of zinc-plated antirust coat, effectively avoid cutter hub, Saw blade, blade non-corrosive, improve service life, the seal cover that wedge angle is provided with by slide block is sealed, cutter hub by slider locking on handle of a knife, avoid the injury to the mankind when placing or taking, improve security performance, under the working face of cutter hub and blade being arranged on the environment of sealing, avoid contacting of cutter hub and blade and air, decrease the generation of oxidation, improve the service life of overall reaping hook, structure is simple, easy to operate.
Claims (3)
1. a reaping hook, comprise handle of a knife (1), be rotatably connected on the cutter hub (2) on handle of a knife (1), be fixedly connected on the rubber sleeve (12) on handle of a knife (1), it is characterized in that: described cutter hub (2) comprises the vertical portion (21) be rotatably connected on handle of a knife (1), arc sections (22), the bottom of described vertical portion (21) is rotatably connected on handle of a knife (1) by bolt assembly (4), the mounting groove (11) that the top of described handle of a knife (1) is installed for vertical portion (21), the bottom of described vertical portion (21) is provided with rotation section (24), the front end of described arc sections (22) is provided with wedge angle (23), described handle of a knife (1) is provided with the connecting hole (10) be fixedly connected on by cutter hub (2) on handle of a knife (1), described wedge angle (23) is located in connecting hole (10), the handle of a knife (1) of connecting hole (10) below is connected with a slide block (3) be locked at by cutter hub (2) on handle of a knife (1), described slide block (3) is provided with the seal cover (31) sealed by wedge angle (23), the middle part of described slide block (3) is provided with the locating slot (30) matched with cutter hub (2), the top of described arc sections (22) is provided with a blade (26), described arc sections (22) is provided with the holddown groove (20) installed for blade (26), the described arc sections (22) of holddown groove (20) both sides is equipped with a Saw blade (25), described Saw blade (25), cutter hub (2), the surface of blade (26) is equipped with the zinc-plated antirust coat of one deck, the thickness of described zinc-plated antirust coat is 5 ~ 10mm, described bolt assembly (4) is provided with the angular transducer (41) for detecting angle between cutter hub (2) and handle of a knife (1), described slide block (3) is provided with the display unit (33) matched with angular transducer (41), the vertical direction of the described handle of a knife (1) at rubber sleeve (12) rear is provided with one piece of baffle plate (5), the madial wall of described baffle plate (5) is provided with protective pad (51).
2. a kind of reaping hook according to claim 1, it is characterized in that: described seal cover (31) is fixedly connected on slide block (3) by connecting rod (32), the cross section of described connecting rod (32) is L shape, the horizontal part of described connecting rod (32) is movably connected on slide block (3) by screw thread, and described seal cover (31) is fixedly connected on the vertical portion (21) of connecting rod (32).
3. a kind of reaping hook according to claim 1, is characterized in that: the lateral wall of described baffle plate (5) is provided with hook (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453824.XU CN204157283U (en) | 2014-08-12 | 2014-08-12 | A kind of reaping hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453824.XU CN204157283U (en) | 2014-08-12 | 2014-08-12 | A kind of reaping hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204157283U true CN204157283U (en) | 2015-02-18 |
Family
ID=52531032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420453824.XU Expired - Fee Related CN204157283U (en) | 2014-08-12 | 2014-08-12 | A kind of reaping hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204157283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126356A (en) * | 2014-08-12 | 2014-11-05 | 浙江兰特园艺有限公司 | Sickle |
-
2014
- 2014-08-12 CN CN201420453824.XU patent/CN204157283U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126356A (en) * | 2014-08-12 | 2014-11-05 | 浙江兰特园艺有限公司 | Sickle |
| CN104126356B (en) * | 2014-08-12 | 2016-02-10 | 浙江兰特园艺有限公司 | A kind of reaping hook |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20160812 |