CN221863682U - Walnut tree grafting broach - Google Patents
Walnut tree grafting broach Download PDFInfo
- Publication number
- CN221863682U CN221863682U CN202420441602.XU CN202420441602U CN221863682U CN 221863682 U CN221863682 U CN 221863682U CN 202420441602 U CN202420441602 U CN 202420441602U CN 221863682 U CN221863682 U CN 221863682U
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- Prior art keywords
- clamping block
- sliding
- lower cover
- block
- clamping
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Links
- 235000006667 Aleurites moluccana Nutrition 0.000 title claims abstract description 23
- 240000007049 Juglans regia Species 0.000 title claims abstract description 23
- 235000009496 Juglans regia Nutrition 0.000 title claims abstract description 23
- 230000003139 buffering effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005520 cutting process Methods 0.000 description 4
- 241000167854 Bourreria succulenta Species 0.000 description 3
- 235000019693 cherries Nutrition 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model relates to the technical field of grafting, in particular to a walnut tree grafting broach, which comprises a broach shell body and a detachable mechanism, wherein the detachable mechanism comprises an upper cover, a lower cover, a sliding block, a first clamping block, a second clamping block, a threaded rod and a blade, wherein the upper cover and the lower cover provide a placing effect for placing the blade on the broach shell body, the first clamping block provides a clamping effect for the blade, the threaded rod provides a sliding condition for the sliding of the second clamping block, the sliding block provides a sliding condition for the sliding of the blade, when the blade is replaced, the lower cover is manually rotated around one end of the broach shell body, the lower cover is separated from the upper cover through rotation, so that the sliding block can be taken out, the second clamping block slides through rotation of the threaded rod, the second clamping block is separated from the first clamping block through sliding, and the blade clamped between the first clamping block and the second clamping block can be replaced, so that the blade can be independently replaced, and the problem that the blade cannot be independently replaced after being worn is solved.
Description
Technical Field
The utility model relates to the technical field of grafting, in particular to a walnut tree grafting and peeling knife.
Background
A walnut tree grafting broach is used for grafting the walnut tree, often directly cuts with the cutter, and carelessness this moment probably leads to operating personnel injury, uses unsafe.
The utility model provides a prior art CN217957880U discloses a peeling device for cherry grafting planting, which comprises a housin, sliding connection has the slider in the casing, both ends are all fixedly connected with pull rod about the slider, the pull rod outside fixedly connected with buffer sleeve, casing bottom fixedly connected with palm holds in the palm, the blown down tank has been seted up at the casing rear, be equipped with the connecting block in the slider in the dead ahead, among the utility model, through casing, pull rod, slider, connecting block, blade, gag lever post, positioning spring and locating piece that set up, can make blade and cherry branch laminate mutually under positioning spring's effect, conveniently cut cherry branch, prevent that operating personnel from being injured, through locating piece, locating lever and the reset spring that sets up, can promote the slider and upwards move under reset spring self elasticity's effect, realize that the blade resets, make things convenient for cutting next time, through buffer sleeve and palm that sets up hold in the palm, can make this peeling device use more stable.
When the blade is normally used, the blade is used for cutting branches, but the blade cannot be detached, so that the blade cannot be replaced after being worn.
Disclosure of utility model
The utility model aims to provide a walnut tree grafting and peeling knife, which aims to solve the problem that a blade cannot be detached, so that the blade cannot be replaced after being worn.
In order to achieve the above purpose, the utility model provides a walnut tree grafting knife, which comprises a knife shell body and a detachable mechanism, wherein the detachable mechanism comprises an upper cover, a lower cover, a sliding block, a first clamping block, a second clamping block, a threaded rod and a blade, wherein the upper cover is fixedly connected with the knife shell body and is positioned on one side of the knife shell body, the lower cover is connected with the upper cover in a clamping manner, is rotatably connected with the knife shell body and is positioned on one side of the knife shell body, the upper cover and the lower cover are respectively provided with a sliding groove, the sliding block is in sliding connection with the lower cover and is positioned on one side of the sliding grooves, the first clamping block is fixedly connected with the sliding block and is positioned on one side of the sliding block, the threaded rod is rotatably connected with the first clamping block and is positioned on one side of the first clamping block, the second clamping block is in threaded connection with the threaded rod and is in sliding connection with the first clamping block and is positioned on one side of the clamping block and is connected with the first clamping block and is positioned on one side of the clamping block.
The lower cover comprises a lower cover body and a clamping block, wherein the upper cover is provided with a clamping groove, the clamping block is connected with the upper cover in a clamping way, and is positioned on one side of the clamping groove, and the lower cover body is connected with the clamping block in a sliding way, and is positioned on one side of the clamping block.
The lower cover further comprises a connecting block and a sliding rod, wherein the connecting block is in sliding connection with the lower cover body, is fixedly connected with the clamping block and is positioned on the inner side wall of the lower cover body, and the sliding rod is fixedly connected with the connecting block, is in sliding connection with the lower cover body and is positioned on one side of the connecting block.
The walnut tree grafting and peeling knife further comprises a buffer assembly, the buffer assembly comprises a first buffer layer and a second buffer layer, the first buffer layer is fixedly connected with the upper cover and located on the inner side wall of the upper cover, and the second buffer layer is fixedly connected with the lower cover and located on the inner side wall of the lower cover.
The buffering assembly further comprises a buffering sleeve and a palm support, wherein the buffering sleeve is fixedly connected with the sliding block and is located on one side of the sliding block, and the palm support is fixedly connected with the buffering sleeve and is located on one side of the buffering sleeve.
According to the walnut tree grafting knife, the upper cover and the lower cover provide a placing effect for placing the blade on the knife shell body, the first clamping block provides a clamping effect for the second clamping block to the blade, the threaded rod provides a sliding condition for sliding of the second clamping block, the sliding block provides a sliding condition for sliding of the blade, when the blade is replaced, the lower cover is manually rotated around one end of the knife shell body, the lower cover is separated from the upper cover through rotation, so that the sliding block can be taken out, the second clamping block is separated from the first clamping block through rotation of the threaded rod, the blade clamped between the first clamping block and the second clamping block can be taken out to be replaced independently, and the problem that the blade cannot be replaced independently after abrasion is solved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a block diagram of a walnut tree grafting knife according to a first embodiment of the present utility model.
Fig. 2 is a side view of fig. 1.
Fig. 3 is an isometric view of fig. 2.
Fig. 4 is a plan view of a walnut tree grafting knife according to a second embodiment of the utility model.
100-Peeling shell body, 101-detachable mechanism, 102-upper cover, 103-lower cover, 104-slider, 105-first clamp splice, 106-second clamp splice, 107-threaded rod, 108-blade, 109-spout, 110-lower cover body, 111-block, 112-block slot, 113-connecting block, 114-slide bar, 201-buffer assembly, 202-first buffer layer, 203-second buffer layer, 204-buffer sleeve, 205-palm rest.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
First embodiment
Referring to fig. 1 to 3, fig. 1 is a block diagram of a walnut tree grafting knife according to a first embodiment of the present utility model, fig. 2 is a side view of fig. 1, and fig. 3 is an isometric view of fig. 2.
The utility model provides a walnut tree grafting and peeling knife which comprises: including broach shell body 100 and detachable mechanism 101, detachable mechanism 101 includes upper cover 102, lower cover 103, slider 104, first clamp splice 105, second clamp splice 106, threaded rod 107 and blade 108, lower cover 103 includes lower cover body 110, joint piece 111, connecting block 113 and slide bar 114, solves the problem that current blade 108 can not change alone through the aforesaid scheme, and the aforesaid scheme is used for the change problem of blade 108, can also be used for the buffering problem of blade 108 cutting.
In this embodiment, the upper cover 102 is fixedly connected to the peeling shell body 100 and is located at one side of the peeling shell body 100, the lower cover 103 is connected to the upper cover 102 in a clamping manner and is connected to the peeling shell body 100 in a rotating manner and is located at one side of the peeling shell body 100, the upper cover 102 and the lower cover 103 are both provided with a sliding slot 109, the sliding block 104 and the lower cover 103 are connected in a sliding manner and are located at one side of the sliding slot 109, the first clamping block 105 is fixedly connected to the sliding block 104 and is located at one side of the sliding block 104, the threaded rod 107 is connected to the first clamping block 105 in a rotating manner and is located at one side of the first clamping block 105, the second clamping block 106 is connected to the threaded rod 107 in a threaded manner and is connected to the first clamping block 105 in a sliding manner and is located at one side of the threaded rod 107, and the blade 108 is connected to the second clamping block 106 in a clamping manner and is connected to the first clamping block 105 in a clamping manner and is located at one side of the threaded rod 106 and is located at one side of the second clamping block 105. The upper cover 102 and the lower cover 103 provide a holding function for holding the blade 108 on the peeling body 100, the first clamping block 105 provides a clamping function for the second clamping block 106 for the blade 108, the threaded rod 107 provides a sliding condition for sliding of the second clamping block 106, the sliding block 104 provides a sliding condition for sliding of the blade 108, when the blade 108 is replaced, the lower cover 103 is manually rotated around one end of the peeling body 100, the lower cover 103 is separated from the upper cover 102 through the rotation, so that the sliding block 104 can be taken out, the threaded rod 107 is rotated to enable the second clamping block 106 to slide, the second clamping block 106 is separated from the first clamping block 105 through the sliding, so that the blade 108 clamped between the first clamping block 105 and the second clamping block 106 can be taken out, and the blade 108 can be replaced independently, thereby solving the problem that the blade 108 cannot be worn independently after replacement.
The upper cover 102 is provided with a clamping groove 112, the clamping block 111 is in clamping connection with the upper cover 102, and is located at one side of the clamping groove 112, and the lower cover body 110 is in sliding connection with the clamping block 111, and is located at one side of the clamping block 111. The clamping block 111 provides a connection function for the upper cover 102 and the lower cover 103, when the upper cover 102 and the lower cover body 110 are connected, the lower cover body 110 is clamped along the clamping groove 112 through the clamping block 111, so that the lower cover body 110 and the upper cover 102 are fixed together, and the lower cover body 110 and the upper cover 102 can be connected.
Finally, the connection block 113 is slidably connected with the lower cover body 110, fixedly connected with the clamping block 111, and located on an inner side wall of the lower cover body 110, and the slide rod 114 is fixedly connected with the connection block 113, slidably connected with the lower cover body 110, and located on one side of the connection block 113. The connecting block 113 provides a connection relationship between the sliding rod 114 and the clamping block 111, the sliding rod 114 provides a sliding effect for the clamping block 111, when the lower cover body 110 and the upper cover 102 are clamped, the sliding rod 114 slides, the sliding rod 114 drives the clamping block 111 to slide through the connecting block 113, so that the clamping block 111 is clamped or separated through the sliding and the clamping groove 112, the clamping block 111 can slide, and the clamping problem of the lower cover body 110 and the lower cover 103 is solved.
Use the utility model relates to a walnut tree grafting broach, upper cover 102 with lower cover 103 is for broach shell body 100 places blade 108 and provides the effect of placing, first clamp splice 105 is for second clamp splice 106 is for blade 108 provides the grip, threaded rod 107 is for the slip of second clamp splice 106 provides the slip condition, slider 104 is for the slip of blade 108 provides the slip condition, firstly, when upper cover 102 with lower cover body 110 is connected, lower cover body 110 passes through joint piece 111 carries out the joint along joint groove 112, thereby lower cover body 110 with upper cover 102 is fixed together, makes lower cover body 110 with upper cover 102 can connect. Secondly, when the lower cover body 110 and the upper cover 102 are clamped, the sliding rod 114 slides, and the sliding rod 114 drives the clamping block 111 to slide through the connecting block 113, so that the clamping block 111 is clamped or separated from the clamping groove 112 through sliding, and the clamping block 111 can slide, so that the clamping problem of the lower cover body 110 and the lower cover 103 is solved. Finally, when the blade 108 is replaced, the lower cover 103 is manually rotated around one end of the cutter housing body 100, the lower cover 103 is separated from the upper cover 102 by the rotation, so that the slider 104 can be taken out, the second clamping block 106 is slid by rotating the threaded rod 107, and the second clamping block 106 is separated from the first clamping block 105 by sliding, so that the blade 108 clamped between the first clamping block 105 and the second clamping block 106 can be taken out for replacement, the blade 108 can be replaced independently, and the problem that the blade 108 cannot be replaced independently after being worn is solved.
Second embodiment
Referring to fig. 4, fig. 4 is a plan view of a walnut tree grafting knife according to a second embodiment of the utility model. On the basis of the first embodiment, the walnut tree grafting and peeling knife further comprises a buffer assembly 201, wherein the buffer assembly 201 comprises a first buffer layer 202, a second buffer layer 203, a buffer sleeve 204 and a palm support 205.
The first buffer layer 202 is fixedly connected to the upper cover 102 and located on an inner side wall of the upper cover 102, and the second buffer layer 203 is fixedly connected to the lower cover 103 and located on an inner side wall of the lower cover 103. The first buffer layer 202 and the second buffer layer 203 provide a buffer effect for the upper cover 102 and the lower cover 103 respectively, when the blade 108 cuts in the area formed by the upper cover 102 and the lower cover 103, the first buffer layer 202 and the second buffer layer 203 reduce the damage to the surface of the branches when the blade 108 cuts by self attribute, so that the cutting process can buffer, and the problem that the surface of the branches is easily damaged when the blade 108 cuts is solved.
The cushion cover 204 is fixedly connected with the slider 104, and is located at one side of the slider 104, and the palm rest 205 is fixedly connected with the cushion cover 204, and is located at one side of the cushion cover 204. The buffer sleeve 204 and the palm support 205 respectively provide a buffer effect for the sliding block 104, when an operator slides the sliding block 104, the buffer sleeve 204 and the palm support 205 enable the peeling device to be more stable and smooth to use through the self attribute, so that the peeling device can be buffered when in use.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. The walnut tree grafting broach comprises a broach shell body, and is characterized in that,
The utility model also comprises a detachable mechanism, the detachable mechanism comprises an upper cover, a lower cover, a sliding block, a first clamping block, a second clamping block, a threaded rod and a blade, the upper cover is fixedly connected with the peeling shell body and is positioned at one side of the peeling shell body, the lower cover is connected with the upper cover in a clamping way and is rotationally connected with the peeling shell body and is positioned at one side of the peeling shell body, the upper cover and the lower cover are respectively provided with a sliding groove, the sliding block is in sliding connection with the lower cover and is in sliding connection with the lower cover, the sliding groove is arranged on one side of the sliding groove, the first clamping block is fixedly connected with the sliding block and is arranged on one side of the sliding block, the threaded rod is rotationally connected with the first clamping block and is arranged on one side of the first clamping block, the second clamping block is in threaded connection with the threaded rod and is in sliding connection with the first clamping block and is arranged on one side of the threaded rod, the blade is connected with the second clamping block in a clamping manner and is connected with the first clamping block in a clamping manner, and the second clamping block is arranged on one side of the first clamping block.
2. A walnut tree grafting knife as in claim 1 wherein,
The lower cover comprises a lower cover body and a clamping block, wherein the upper cover is provided with a clamping groove, the clamping block is connected with the upper cover in a clamping way, and is positioned on one side of the clamping groove, and the lower cover body is connected with the clamping block in a sliding way, and is positioned on one side of the clamping block.
3. A walnut tree grafting knife as in claim 2 wherein,
The lower cover further comprises a connecting block and a sliding rod, wherein the connecting block is in sliding connection with the lower cover body, is fixedly connected with the clamping block and is positioned on the inner side wall of the lower cover body, and the sliding rod is fixedly connected with the connecting block, is in sliding connection with the lower cover body and is positioned on one side of the connecting block.
4. A walnut tree grafting knife as in claim 1 wherein,
The walnut tree grafting broach still includes buffer unit, buffer unit includes first buffer layer and second buffer layer, first buffer layer with upper cover fixed connection, and be located the inside wall of upper cover, second buffer layer with lower cover fixed connection, and be located the inside wall of lower cover.
5. A walnut tree grafting knife as in claim 4 wherein,
The buffering assembly further comprises a buffering sleeve and a palm support, wherein the buffering sleeve is fixedly connected with the sliding block and is positioned on one side of the sliding block, and the palm support is fixedly connected with the buffering sleeve and is positioned on one side of the buffering sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420441602.XU CN221863682U (en) | 2024-03-07 | 2024-03-07 | Walnut tree grafting broach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420441602.XU CN221863682U (en) | 2024-03-07 | 2024-03-07 | Walnut tree grafting broach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221863682U true CN221863682U (en) | 2024-10-22 |
Family
ID=93110801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420441602.XU Active CN221863682U (en) | 2024-03-07 | 2024-03-07 | Walnut tree grafting broach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221863682U (en) |
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2024
- 2024-03-07 CN CN202420441602.XU patent/CN221863682U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |