CN220712168U - Tree pruning device - Google Patents
Tree pruning device Download PDFInfo
- Publication number
- CN220712168U CN220712168U CN202322069092.6U CN202322069092U CN220712168U CN 220712168 U CN220712168 U CN 220712168U CN 202322069092 U CN202322069092 U CN 202322069092U CN 220712168 U CN220712168 U CN 220712168U
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- Prior art keywords
- rod
- fixedly connected
- rotating
- block
- ring
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- 238000013138 pruning Methods 0.000 title claims abstract description 26
- 230000000903 blocking effect Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 238000009966 trimming Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Abstract
The utility model relates to the technical field of tree pruning, in particular to a tree pruning device which comprises a rod body, an anti-skid sleeve, a rod head assembly, a pruning assembly and a handle assembly, wherein the handle assembly comprises a rotating sleeve, a sliding groove, a sliding block, a glove, a fixed rod and a mounting unit, the mounting unit is arranged on the outer surface wall of the rod body, the rotating sleeve is arranged on the outer surface wall of the mounting unit and is matched with the mounting unit, the sliding groove is fixedly connected with the rotating sleeve and is positioned on the outer surface wall of the rotating sleeve, the sliding block is movably connected with the sliding groove and is positioned in the middle of the sliding groove, the glove is fixedly connected with the sliding block and is positioned on the outer side of the sliding block, the fixed rod is movably connected with the sliding groove and is matched with the sliding groove, and the device is fixed by holding the handle.
Description
Technical Field
The utility model relates to the technical field of tree pruning, in particular to a tree branch trimmer.
Background
In daily life, when trees are planted, along with the growth of trees, the outside of trunk can grow some side branches, if do not prune, the side branches will be longer bigger than the longer side branches, the excessive nutrient is absorbed simultaneously, influence the normal growth of trees, the pruning of branch needs to use branch trimming means to go on, because the branch pruning work needs the operator to carry trimming means and constantly remove, therefore branch trimming means still is convenient to remove, it is comparatively light mainly, usually by scissors and extension bar two parts when carrying out branch pruning in prior art, the lower extreme of extension bar is equipped with manual drive part, drive part is connected through acting as go-between with the scissors part, the manual drive part is pressed manual drive part through acting as go-between and is closed with the branch, but there are following two problems, only utilize the grip of operator's hand as driving force in the pruning process, the dynamics of normal hand grip is comparatively less, it is more laborious to slightly thick branch pruning, the pruning is difficult when not using, the blade and the tip of scissors are all exposed outside, lack the blade that protects, the blade that easily damages easily, simultaneously the blade is still easily hurts people, inconvenient device accomodates for this kind of pruner has proposed a tree.
In the prior art CN217850309U patent a tree pruner is disclosed, comprising a hollow rod; hollow bar: the upper end of the interior of the hollow rod is provided with a ring plate, a pull rod is connected in a sliding way in a round hole in the middle of the ring plate, the top end of the pull rod is connected with a trimming knife through a first rotating shaft in a rotating way, the right side of the front side of the trimming knife is provided with a strip-shaped opening, the top end of the hollow rod is provided with a conical cover, the upper end of the interior of the conical cover is provided with a fixed rod, the round rod arranged at the left end of the fixed rod is connected in the strip-shaped opening in a sliding way, still include plectane and spring, the fixed cover of plectane is located the extrados upper end of pull rod, and the outside of pull rod is located to the spring cover, and the spring is located between plectane and the annular plate, can make the device automatic recovery to initial condition, and this branch trimming device can be with the blade income device inside when not using the device to prune the branch, protects the blade, prevents exposing outside blade injury people.
However, in the above scheme, the equipment is fixed by holding the handle, and because the branch trimmer is longer and the gravity center is higher, the equipment can be out of hand by fixing the equipment by the handle, so that potential safety hazards are generated.
Disclosure of Invention
The utility model aims to provide a tree branch trimmer, which aims to solve the problem that the equipment is fixed by holding a handle, and the equipment can be out of hand by fixing the equipment by the handle only because the tree branch trimmer is longer and the gravity center is higher, so that potential safety hazards are generated.
In order to achieve the above object, the present utility model provides a tree pruning device, which comprises a rod body, an anti-slip cover, a rod head assembly, a pruning assembly and a handle assembly, wherein the handle assembly comprises a rotating sleeve, a sliding groove, a sliding block, a glove, a fixing rod and a mounting unit, the anti-slip cover is fixedly connected with the rod body and is positioned at the outer side of the rod body, the rod head assembly is arranged above the rod body, the pruning assembly is arranged below the rod head assembly, the mounting unit is arranged on the outer surface wall of the rod body, the rotating sleeve is arranged on the outer surface wall of the mounting unit and is matched with the mounting unit, the sliding groove is fixedly connected with the rotating sleeve and is positioned on the outer surface wall of the rotating sleeve, the sliding block is movably connected with the sliding groove and is positioned in the middle of the sliding groove, the glove is fixedly connected with the sliding block and is positioned at the outer side of the sliding block, and the fixing rod 122 is movably connected with the sliding groove and is matched with the sliding groove.
The installation unit comprises a fixed ring, a rotating ring, an inserting rod, two guide rods, two fixed springs and a rotating block, wherein the fixed ring is fixedly connected with the rod body and is positioned on the outer wall of the rod body, the fixed ring is arranged above the rotating sleeve, the rotating ring is fixedly connected with the rod body and is positioned below the rod body, the rotating block is arranged below the rotating sleeve, the rotating block is movably connected with the rotating ring and is positioned above the rotating ring, the two guide rods are symmetrically arranged above the rotating block and are mutually matched with the sliding grooves, the two fixed springs are respectively arranged on the outer surface walls of the two guide rods and are mutually matched with the sliding grooves, and the inserting rod is fixedly connected with the sliding grooves and is positioned above the sliding grooves and is mutually matched with the fixed ring.
The club head assembly comprises a club tip and a protective sleeve, wherein the club tip is movably connected with the club body and is positioned above the club body, and the protective sleeve is fixedly connected with the club tip and is positioned above the club tip.
The pruning assembly comprises a tool bit, a guide block, a driving rod, a compression spring, a stay wire, a pull rod and a supporting block, wherein the guide block is movably connected with the protective sleeve and is positioned on the inner side of the protective sleeve, the tool bit is movably connected with the guide block and is mutually matched with the protective sleeve, the compression spring is arranged in the pole tip, the driving rod is arranged above the compression spring, the other end of the compression spring is mutually matched with the tool bit, one end of the stay wire is fixedly connected with the driving rod and is positioned in the pole tip and the rod body, the supporting block is fixedly connected with the rod body and is positioned below the rod body, and the pull rod is mutually matched with the supporting block and is positioned below the supporting block and is mutually matched with the stay wire.
The branch trimmer further comprises a protection component, the protection component comprises a connecting ring, a plurality of blocking rods and a mounting ring, the connecting ring is fixedly connected with the rod body and is located on the outer wall of the rod body, the protection component is arranged below the rod tip, the blocking rods are uniformly arranged below the connecting ring, and the mounting ring is fixedly connected with the blocking rods and located below the blocking rods.
According to the branch trimmer disclosed by the utility model, through the arrangement of the rod body, the rod body plays a role in improving the rod head assembly and the ground, so that the trimming range of the trimming assembly is enlarged, and the arrangement of the handle assembly plays a role in improving and controlling the rod body, so that the use safety of equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first embodiment of the present utility model.
Fig. 2 is a three-dimensional structural view of a first embodiment of the present utility model.
Fig. 3 is a partial structural sectional view of a first embodiment of the present utility model.
Fig. 4 is a three-dimensional structural view of a second embodiment of the present utility model.
101-rod body, 102-anti-skid sleeve, 103-swivel sleeve, 104-chute, 105-slide block, 106-glove, 107-fixed ring, 108-rotating ring, 109-inserting rod, 110-guide rod, 111-fixed spring, 112-swivel block, 113-rod tip, 114-protective sleeve, 115-cutter head, 116-guide block, 117-driving rod, 118-compression spring, 119-stay wire, 120-pull rod, 121-supporting block, 122-fixed rod, 201-connecting ring, 202-blocking rod and 203-mounting ring.
Detailed Description
The first embodiment is:
referring to fig. 1 to 3, fig. 1 is a schematic structural view of a first embodiment of the present utility model, fig. 2 is a three-dimensional structural view of the first embodiment of the present utility model, and fig. 3 is a partial structural cross-sectional view of the first embodiment of the present utility model.
The utility model provides a tree pruning device, which comprises a rod body 101, an anti-skid sleeve 102, a rod head assembly, a pruning assembly and a handle assembly, wherein the handle assembly comprises a rotating sleeve 103, a sliding chute 104, a sliding block 105, a glove 106, a fixed rod 122 and a mounting unit; the mounting unit comprises a fixed ring 107, a rotating ring 108, a plug rod 109, two guide rods 110, two fixed springs 111 and a rotating block 112; the club head assembly includes a toe 113 and a protective sleeve 114; the pruning assembly comprises a tool bit 115, a guide block 116, a driving rod 117, a compression spring 118, a stay wire 119, a pull rod 120 and a supporting block 121, through the arrangement, the problems that equipment is fixed by holding a handle, and the equipment can be unhooked by singly depending on the handle to generate potential safety hazards due to the fact that the branch pruning device is longer and the gravity center is higher are solved, and it can be understood that the arrangement improves the safety of the equipment.
For this embodiment, the anti-slip sleeve 102 is fixedly connected with the rod body 101 and is located at the outer side of the rod body 101, the rod head assembly is arranged above the rod body 101, the trimming assembly is arranged below the rod head assembly, the installation unit is arranged on the outer surface wall of the rod body 101, the rotating sleeve 103 is arranged on the outer surface wall of the installation unit and is matched with the installation unit, the sliding groove 104 is fixedly connected with the rotating sleeve 103 and is located on the outer surface wall of the rotating sleeve 103, the sliding block 105 is movably connected with the sliding groove 104 and is located in the middle of the sliding groove 104, the glove 106 is fixedly connected with the sliding block 105 and is located at the outer side of the sliding block 105, the fixing rod 122 is movably connected with the sliding groove 104 and is matched with each other, the rotating sleeve 103 plays a role of driving the sliding groove 104 to rotate, the sliding groove 104 and the sliding block 105 are mutually coupled with each other, so that the sliding block 105 can be movably connected with the sliding groove 104, and the glove 106 is conveniently and fixedly connected with the sliding block 106.
Firstly, the fixed ring 107 is fixedly connected with the rod 101, and is located on the outer wall of the rod 101 and is disposed above the rotating sleeve 103, the rotating ring 108 is fixedly connected with the rod 101 and is located below the rod 101 and is disposed below the rotating sleeve 103, the rotating block 112 is movably connected with the rotating ring 108 and is located above the rotating ring 108, the two guide rods 110 are symmetrically disposed above the rotating block 112 and are mutually matched with the sliding groove 104, the two fixed springs 111 are respectively disposed on the outer surface walls of the two guide rods 110 and are mutually matched with the sliding groove 104, the inserting rod 109 is fixedly connected with the sliding groove 104 and is located above the sliding groove 104 and is mutually matched with the fixed ring 107, and through the arrangement of the two fixed springs 111, the two fixed springs 111 play a role in driving the sliding groove 104 to move upwards between the fixed ring 107 and the rotating ring 108, so that the outer surface of the sliding groove 104 is driven to change the position of the rod 101.
The rod tip 113 is movably connected with the rod body 101 and is located above the rod body 101, the protective sleeve 114 is fixedly connected with the rod tip 113 and is located above the rod tip 113, the rod tip 113 plays a role in supporting the protective sleeve 114 through the arrangement of the rod tip 113, and the protective sleeve 114 plays a role in protecting the trimming assembly.
Secondly, guide block 116 with protective sheath 114 swing joint, and be located the inboard of protective sheath 114, tool bit 115 with guide block 116 swing joint, and the looks adaptation, and set up in the inside of protective sheath 114, compression spring 118 sets up the inside of pole point 113, drive pole 117 sets up compression spring 118's top, compression spring 118's the other end with tool bit 115 mutually support, the one end of acting as go-between 119 with drive pole 117 fixed connection, and be located pole point 113 with the inside of body of rod 101, supporting shoe 121 with body of rod 101 fixed connection, and be located the below of body of rod 101, pull rod 120 with supporting shoe 121 mutually support, and be located the below of supporting shoe 121, and with act as go-between, through the setting of guide block 116, 116 has played the drive the effect that tool bit 115 opened and shut, the setting of pull rod 120 has played and has been driven 119 make the setting drive the setting act as go-between the drive pole 117 that drives the compression spring that the setting is gone-up on the pole 117, thereby realize pruning 118 that the effect is carried out to the compression pole 118 that the branch is cut.
With the tree pruning machine of the present embodiment, by installing the slider 105 disposed under the glove 106 into the chute 104, when the fixing rod 122 is inserted into the chute 104, to fix the slider 105 to the chute 104, when the glove 106 needs to be adjusted in the surface position of the rod body 101, the chute 104 is pressed, the two fixing springs 111 are compressed by the two guide rods 110, so that the inserting rod 109 is moved out of the fixing ring 107, the chute 104 is rotated outside the rod body 101, and the chute 104 is pushed after reaching a proper position, so that the inserting rod 109 and the fixing ring 107 are combined with each other again, thereby realizing the function of changing the position of the glove 106 on the outer wall of the rod body 101.
The second embodiment is:
on the basis of the first embodiment, please refer to fig. 4, wherein fig. 4 is a three-dimensional structure diagram of a second embodiment of the present utility model.
The utility model provides a tree pruning machine which also comprises a protection component, wherein the protection component comprises a connecting ring 201, a plurality of blocking rods 202 and a mounting ring 203, and the protection component plays a role of preventing a user of equipment from being injured by hanging down branches through the arrangement of the protection component.
For this embodiment, the connecting ring 201 is fixedly connected to the rod body 101, and is located on the outer wall of the rod body 101, and is disposed below the rod tip 113, a plurality of blocking rods 202 are uniformly disposed below the connecting ring 201, the mounting ring 203 is fixedly connected to a plurality of blocking rods 202, and is located below a plurality of blocking rods 202, and through the arrangement of the connecting ring 201, the connecting ring 201 plays a role in connecting a plurality of blocking rods 202 together, and simultaneously, a plurality of blocking rods 202 are uniformly arranged through the mounting ring 203, so as to achieve the effect of improving the protection effect.
With the tree pruner of the present embodiment, by uniformly spreading the plurality of blocking bars 202, when the tree branches drop down, the tree branches are blocked by the plurality of blocking bars 202, thereby protecting the user located under the plurality of blocking bars 202.
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 utility model provides a tree branch trimmer, includes body of rod, antiskid cover, pole head subassembly and pruning subassembly, antiskid cover with body of rod fixed connection is located the outside of body of rod, pole head subassembly sets up the top of body of rod, pruning subassembly sets up the below of pole head subassembly, its characterized in that,
the handle assembly is also included;
the handle assembly comprises a rotating sleeve, a sliding groove, a sliding block, a glove, a fixing rod and a mounting unit, wherein the mounting unit is arranged on the outer surface wall of the rod body, the rotating sleeve is arranged on the outer surface wall of the mounting unit and matched with the mounting unit, the sliding groove is fixedly connected with the rotating sleeve and positioned on the outer surface wall of the rotating sleeve, the sliding block is movably connected with the sliding groove and positioned in the middle of the sliding groove, the glove is fixedly connected with the sliding block and positioned on the outer side of the sliding block, and the fixing rod is movably connected with the sliding groove and matched with the sliding groove.
2. The branch trimmer of claim 1, wherein,
the installation unit comprises a fixed ring, a rotating ring, an inserting rod, two guide rods, two fixed springs and a rotating block, wherein the fixed ring is fixedly connected with the rod body and is positioned on the outer wall of the rod body, the fixed ring is arranged above the rotating sleeve, the rotating ring is fixedly connected with the rod body and is positioned below the rod body, the rotating block is arranged below the rotating sleeve, the rotating block is movably connected with the rotating ring and is positioned above the rotating ring, the two guide rods are symmetrically arranged above the rotating block and are mutually matched with the sliding grooves, the two fixed springs are respectively arranged on the outer surface walls of the two guide rods and are mutually matched with the sliding grooves, and the inserting rod is fixedly connected with the sliding grooves and is positioned above the sliding grooves and is mutually matched with the fixed ring.
3. The branch trimmer of claim 2, wherein,
the club head component comprises a club tip and a protective sleeve, wherein the club tip is movably connected with the club body and is positioned above the club body, and the protective sleeve is fixedly connected with the club tip and is positioned above the club tip.
4. The branch trimmer of claim 3, wherein,
the pruning assembly comprises a cutter head, a guide block, a driving rod, a compression spring, a stay wire, a pull rod and a supporting block, wherein the guide block is movably connected with the protective sleeve and is positioned on the inner side of the protective sleeve, the cutter head is movably connected with the guide block and is mutually matched with the protective sleeve, the compression spring is arranged in the rod tip, the driving rod is arranged above the compression spring, the other end of the compression spring is mutually matched with the cutter head, one end of the stay wire is fixedly connected with the driving rod and is positioned in the rod tip and the rod body, the supporting block is fixedly connected with the rod body and is positioned below the rod body, and the pull rod is mutually matched with the supporting block and is positioned below the supporting block and is mutually matched with the stay wire.
5. The branch trimmer of claim 4 wherein,
the branch trimmer further comprises a protection component, the protection component comprises a connecting ring, a plurality of blocking rods and a mounting ring, the connecting ring is fixedly connected with the rod body and is positioned on the outer wall of the rod body, the blocking rods are uniformly arranged below the rod tip, and the mounting ring is fixedly connected with the blocking rods and is positioned below the blocking rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322069092.6U CN220712168U (en) | 2023-08-03 | 2023-08-03 | Tree pruning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322069092.6U CN220712168U (en) | 2023-08-03 | 2023-08-03 | Tree pruning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220712168U true CN220712168U (en) | 2024-04-05 |
Family
ID=90494493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322069092.6U Active CN220712168U (en) | 2023-08-03 | 2023-08-03 | Tree pruning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220712168U (en) |
-
2023
- 2023-08-03 CN CN202322069092.6U patent/CN220712168U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |