CN215011810U - Gardens are maintained with miscellaneous branch trimming means - Google Patents
Gardens are maintained with miscellaneous branch trimming means Download PDFInfo
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- CN215011810U CN215011810U CN202121377798.3U CN202121377798U CN215011810U CN 215011810 U CN215011810 U CN 215011810U CN 202121377798 U CN202121377798 U CN 202121377798U CN 215011810 U CN215011810 U CN 215011810U
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Abstract
The utility model discloses a miscellaneous branch pruning device for garden maintenance, which relates to the field of garden maintenance and comprises a main body for pruning miscellaneous branches; the main motor is positioned above the main body and is rotationally connected with the main body through a rotating rod, a rotating shaft and a connecting seat; the connecting rod, the connecting rod is located the top of main part and with main part fixed connection. The utility model discloses a set up elevating system, through starting driving motor, driving motor work will drive first gear revolve, first gear revolve will drive second gear revolve, second gear revolve will drive the lead screw rotation that is located its inner wall, the lead screw rotates will move along the inner wall of bracing piece under the effect of gag lever post, the lead screw removes the connecting rod that will drive rather than outer wall fixed connection simultaneously and removes, the connecting rod removes to drive the main part and removes, it removes to the position that needs to rotate the main part, can start main motor stop driving motor this moment, the purpose to main part altitude mixture control has been reached.
Description
Technical Field
The utility model relates to a gardens are maintained with miscellaneous branch trimming means specifically is a gardens are maintained with miscellaneous branch trimming means.
Background
Along with the development of modern cities, urban landscaping becomes an important index of urban comprehensive development, so that at present, municipal administration can open up large-area landscaping gardens in cities to improve urban environment, shrubs and partial cold-resistant and drought-resistant trees have vigorous vitality and high survival rate, become one of main greening plants in green belts on two sides of roads and park greening pools, and in order to keep the shape of green plants and ensure the greening effect, the greening plants need to be subjected to irregular shape pruning and maintenance.
Generally, the pruning of bush is maintained and is needed artifical to utilize manual or electronic pruning sword or electric saw to accomplish, and the unable long-time operation that lasts of artifical handheld pruning sword to lead to efficiency reduction, the cost improves, and uses mechanical operation, then has the problem of the regulation pruning sword height of not being convenient for, consequently the utility model provides a gardens are maintained and are used miscellaneous branch trimming means.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gardens are maintained with miscellaneous branch trimming means to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a gardens are maintained with miscellaneous branch trimming means includes:
a main body for pruning miscellaneous branches;
the main motor is positioned above the main body and is rotationally connected with the main body through a rotating rod and a rotating shaft;
the connecting rod is positioned at the top end of the main body and is fixedly connected with the main body;
the supporting rod is positioned below one end of the connecting rod, and the connecting rod is fixedly connected with the outer wall of the supporting rod;
the telescopic mechanism comprises a sleeve, a connecting rod, a limiting block and a telescopic block, the sleeve is positioned on the outer wall of the supporting rod and is rotationally connected with the supporting rod through a rotating block, the connecting rod is positioned in the sleeve and is sleeved with the connecting rod, the limiting block is positioned on the outer wall of one side of the connecting rod, and the telescopic block is positioned in the sleeve and is contacted with the outer wall of the limiting block;
the lifting mechanism comprises a screw rod, a second gear and a first gear, the screw rod is located on the inner wall of the supporting rod, the second gear is located on the outer wall of the screw rod and located inside the supporting rod, the first gear is located on the outer wall of one side of the second gear, and one part of the first gear is located outside the supporting rod.
As a further aspect of the present invention: the one end of connecting rod is connected with the handle, one side outer wall fixedly connected with telescopic link of flexible piece, the outer wall of telescopic link is provided with the spring, the one end of telescopic link is run through to telescopic outer wall connection has and draws the piece.
As a further aspect of the present invention: a part of the outer wall of the screw rod is fixedly connected with a limiting rod, the outer wall of one side of the first gear is fixedly connected with a driving motor, and the outer portion of the driving motor, which is located on the outer wall of the supporting rod, is provided with a connecting seat.
As a further aspect of the present invention: the outer wall of the first gear is meshed with the outer wall of the second gear, and a groove matched with the moving track of the limiting rod is formed in one end of the supporting rod.
As a further aspect of the present invention: the position of the second gear, which is in contact with the screw rod, is provided with threads matched with the outer wall of the screw rod, and the driving motor and the main motor are electrically connected with an internal power supply through wires.
As a further aspect of the present invention: the outer walls of the limiting blocks and the telescopic blocks are in inclined plane states, and the inclined planes of the telescopic blocks and the limiting blocks are tightly attached to each other.
As a further aspect of the present invention: the quantity of stopper is provided with a plurality ofly, and is a plurality of the stopper evenly distributed is on the outer wall of connecting rod, the inside of drawing the piece is provided with and moves the orbit assorted recess with the telescopic link.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the telescopic mechanism, the handle drives the connecting rod to move along the inside of the sleeve under the action of external force by giving outward pulling force to the handle, the limiting block is driven to move by the movement of the connecting rod, the limiting block gives pressure to the telescopic block at the moment, the telescopic block moves towards the inside of the sleeve under the action of the inclined plane, the telescopic block drives the telescopic rod to move by the movement of the telescopic block and gives spring pressure at the same time until one side of the telescopic block is contacted with the other side of the limiting block, the telescopic block pops out under the action of the spring, one side of the inclined plane of the telescopic block is contacted with the inclined plane of another limiting block, and the connecting rod cannot move backwards under the action of the former limiting block, so that the adjustment of the length of the connecting rod is completed, and users who are matched with different arm lengths and heights are reached;
2. through setting up elevating system, through starting driving motor, driving motor work will drive first gear revolve, first gear revolve will drive second gear revolve, second gear revolve will drive the lead screw that is located its inner wall and rotate, the lead screw rotates will move along the inner wall of bracing piece under the effect of gag lever post, the lead screw removes the connecting rod that will drive rather than outer wall fixed connection simultaneously and removes, the connecting rod removes and will drive the main part and remove, it removes to the position that needs to rotate the main part, can start main motor stop driving motor this moment, the purpose to main part altitude mixture control has been reached.
Drawings
Fig. 1 is a schematic structural view of a miscellaneous branch trimming device for garden maintenance;
FIG. 2 is a schematic structural diagram of a telescoping mechanism of the miscellaneous branch pruning device for garden maintenance;
FIG. 3 is a partial enlarged view of a part A of the miscellaneous branch trimming apparatus for garden maintenance;
fig. 4 is a schematic structural diagram of a lifting mechanism of the miscellaneous branch trimming device for garden maintenance.
In the figure: 1. a main body; 2. a main motor; 3. a connecting rod; 4. a support bar; 5. a telescoping mechanism; 501. a sleeve; 502. a connecting rod; 503. a handle; 504. a limiting block; 505. a telescopic block; 506. a telescopic rod; 507. a spring; 508. pulling the block; 6. a lifting mechanism; 601. a connecting seat; 602. a drive motor; 603. a first gear; 604. a second gear; 605. a screw rod; 606. a limiting rod.
Detailed Description
Referring to fig. 1-4, in an embodiment of the present invention, a miscellaneous branch trimming device for garden maintenance includes:
a main body 1 for pruning miscellaneous branches;
the main motor 2 is positioned above the main body 1 and is rotatably connected with the main body 1 through a rotating rod and a rotating shaft;
the connecting rod 3 is positioned at the top end of the main body 1 and fixedly connected with the main body 1;
the support rod 4 is positioned below one end of the connecting rod 3, and the connecting rod 3 is fixedly connected with the outer wall of the support rod 4;
the telescopic mechanism 5 comprises a sleeve 501, a connecting rod 502, a limiting block 504 and a telescopic block 505, wherein the sleeve 501 is positioned on the outer wall of the support rod 4 and is rotatably connected through a rotating block, the connecting rod 502 is positioned in the sleeve 501 and is sleeved with the sleeve 501, the limiting block 504 is positioned on the outer wall of one side of the connecting rod 502, and the telescopic block 505 is positioned in the sleeve 501 and is contacted with the outer wall of the limiting block 504;
the lifting mechanism 6 comprises a screw rod 605, a second gear 604 and a first gear 603, the screw rod 605 is positioned on the inner wall of the support rod 4, the second gear 604 is positioned on the outer wall of the screw rod 605 and positioned inside the support rod 4, the first gear 603 is positioned on the outer wall of one side of the second gear 604, and a part of the first gear 603 is positioned outside the support rod 4.
This kind of gardens are maintained and are used miscellaneous branch trimming means can make main part 1 carry out different altitude mixture control under the effect of lead screw 605 through this structure, improves the suitability.
In fig. 1-3: one end of the connecting rod 502 is connected with a handle 503, the outer wall of one side of the telescopic block 505 is fixedly connected with a telescopic rod 506, the outer wall of the telescopic rod 506 is provided with a spring 507, and one end of the telescopic rod 506 penetrates through the outer wall of the sleeve 501 to be connected with a pulling block 508.
According to the miscellaneous branch pruning device for garden maintenance, the handle 503 can be provided with outward pulling force through the structure, the handle 503 drives the connecting rod 502 to move along the inner part of the sleeve 501 under the action of external force, the connecting rod 502 moves to drive the limiting block 504 to move, the limiting block 504 provides pressure for the telescopic block 505 at the moment, the telescopic block 505 moves towards the inner part of the sleeve 501 under the action of the inclined surface, the telescopic block 505 moves to drive the telescopic rod 506 to move, meanwhile, pressure is given to the spring 507 until one side of the telescopic block 505 is contacted with the other side of the limiting block 504, then the telescopic block 505 is popped up under the action of the spring 507, and one side of the inclined surface of the telescopic block 505 is contacted with the inclined surface of the other stopper 504, the connecting rod 502 cannot move backwards under the action of the previous stopper 504, thereby completing the length adjustment of the connecting rod 502 and achieving the purpose of matching users with different arm lengths and heights.
In fig. 4: a part of the outer wall of the screw rod 605 is fixedly connected with a limiting rod 606, one side outer wall of the first gear 603 is fixedly connected with a driving motor 602, the outer part of the driving motor 602, which is located on the outer wall of the supporting rod 4, is provided with a connecting seat 601, the outer wall of the first gear 603 is meshed with the outer wall of the second gear 604, one end of the supporting rod 4 is provided with a groove matched with the moving track of the limiting rod 606, the position of the second gear 604, which is in contact with the screw rod 605, is provided with a thread matched with the outer wall of the screw rod 605, the driving motor 602 and the main motor 2 are both electrically connected with an internal power supply through leads.
This kind of miscellaneous branch trimming means is used in gardens maintenance, can start driving motor 602 through this structure, driving motor 602 work will drive first gear 603 and rotate, first gear 603 rotates will drive second gear 604 and rotates, second gear 604 rotates will drive the lead screw 605 that is located its inner wall and rotates, lead screw 605 rotates will remove along the inner wall of bracing piece 4 under the effect of gag lever post 606, lead screw 605 removes will drive the connecting rod 3 removal rather than outer wall fixed connection simultaneously, connecting rod 3 removes and will drive main part 1 and remove, it removes to the position that needs to rotate main part 1, can start main motor 2 this moment and stop driving motor 602, the purpose to main part 1 altitude mixture control has been reached.
In fig. 2-3: the outer walls of the limit blocks 504 and the telescopic blocks 505 are all in an inclined plane state, the inclined planes of the telescopic blocks 505 and the limit blocks 504 are tightly attached to each other, the number of the limit blocks 504 is multiple, the limit blocks 504 are uniformly distributed on the outer wall of the connecting rod 502, and grooves matched with the moving tracks of the telescopic rods 506 are formed in the pull blocks 508.
This kind of gardens are maintained and are used miscellaneous branch trimming means can make pull block 508 can move along the inner wall of sleeve 501 under the exogenic action through this structure.
The utility model discloses a theory of operation is: when the device is used, the handle 503 is pulled outwards, the handle 503 drives the connecting rod 502 to move along the inside of the sleeve 501 under the action of external force, the connecting rod 502 moves to drive the limiting block 504 to move, at the moment, the limiting block 504 gives pressure to the telescopic block 505, the telescopic block 505 moves towards the inside of the sleeve 501 under the action of the inclined plane, the telescopic block 505 moves to drive the telescopic rod 506 to move and give pressure to the spring 507, until one side of the telescopic block 505 is in contact with the other side of the limiting block 504, the telescopic block 505 is popped out under the action of the spring 507, one side of the inclined plane of the telescopic block 505 is in contact with the inclined plane of the other limiting block 504, the connecting rod 502 cannot move backwards under the action of the previous limiting block 504, the length adjustment of the connecting rod 502 is completed, users who match different arm lengths and heights are achieved, the driving motor 602 is started, the work of driving motor 602 will drive first gear 603 and rotate, first gear 603 rotates and will drive second gear 604 and rotate, second gear 604 rotates and will drive the lead screw 605 that is located its inner wall and rotate, lead screw 605 rotates and will move along the inner wall of bracing piece 4 under the effect of gag lever post 606, lead screw 605 removes and will drive the connecting rod 3 with its outer wall fixed connection and remove simultaneously, connecting rod 3 removes and will drive main part 1 and remove, it removes to the required position to rotate main part 1, can start main motor 2 this moment and stop driving motor 602, the purpose to main part 1 altitude mixture control has been reached.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a gardens are maintained with miscellaneous branch trimming means which characterized in that includes:
a main body (1) for pruning miscellaneous branches;
the main motor (2) is positioned above the main body (1) and is in rotating connection with the main body (1) through a rotating rod and a rotating shaft;
the connecting rod (3) is positioned at the top end of the main body (1) and is fixedly connected with the main body (1);
the supporting rod (4) is positioned below one end of the connecting rod (3), and the connecting rod (3) is fixedly connected with the outer wall of the supporting rod (4);
the telescopic mechanism (5) comprises a sleeve (501), a connecting rod (502), a limiting block (504) and a telescopic block (505), wherein the sleeve (501) is positioned on the outer wall of the supporting rod (4) and is rotationally connected with the outer wall through the rotating block, the connecting rod (502) is positioned inside the sleeve (501) and is sleeved with the sleeve, the limiting block (504) is positioned on the outer wall of one side of the connecting rod (502), and the telescopic block (505) is positioned inside the sleeve (501) and is contacted with the outer wall of the limiting block (504);
the lifting mechanism (6) comprises a screw rod (605), a second gear (604) and a first gear (603), the screw rod (605) is located on the inner wall of the supporting rod (4), the second gear (604) is located on the outer wall of the screw rod (605) and located inside the supporting rod (4), the first gear (603) is located on the outer wall of one side of the second gear (604), and one part of the first gear is located outside the supporting rod (4).
2. The miscellaneous branch pruning device for garden maintenance according to claim 1, wherein one end of the connecting rod (502) is connected with a handle (503), the outer wall of one side of the telescopic block (505) is fixedly connected with a telescopic rod (506), the outer wall of the telescopic rod (506) is provided with a spring (507), and one end of the telescopic rod (506) penetrates through the outer wall of the sleeve (501) to be connected with a pulling block (508).
3. The miscellaneous branch trimming apparatus for garden maintenance according to claim 1, wherein a part of the outer wall of the screw rod (605) is fixedly connected with a limiting rod (606), the outer wall of one side of the first gear (603) is fixedly connected with a driving motor (602), and the outer part of the driving motor (602) located on the outer wall of the supporting rod (4) is provided with a connecting seat (601).
4. The miscellaneous branch trimming apparatus for garden maintenance according to claim 3, wherein the outer wall of the first gear (603) is engaged with the outer wall of the second gear (604), and one end of the supporting rod (4) is provided with a groove matching with the moving track of the limiting rod (606).
5. The miscellaneous branch pruning device for garden maintenance according to claim 3, wherein the second gear (604) is provided with a thread matching with the outer wall of the screw rod (605) at the position contacting with the screw rod (605), and the driving motor (602) and the main motor (2) are both electrically connected with an internal power supply through wires.
6. The miscellaneous branch pruning device for garden maintenance according to claim 2, wherein the outer walls of the limiting block (504) and the telescopic block (505) are in an inclined plane, and the inclined planes of the telescopic block (505) and the limiting block (504) are tightly attached to each other.
7. The miscellaneous branch pruning device for garden maintenance according to claim 2, wherein the number of the limiting blocks (504) is multiple, the limiting blocks (504) are uniformly distributed on the outer wall of the connecting rod (502), and the inner part of the pulling block (508) is provided with a groove matched with the moving track of the telescopic rod (506).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377798.3U CN215011810U (en) | 2021-06-21 | 2021-06-21 | Gardens are maintained with miscellaneous branch trimming means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377798.3U CN215011810U (en) | 2021-06-21 | 2021-06-21 | Gardens are maintained with miscellaneous branch trimming means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215011810U true CN215011810U (en) | 2021-12-07 |
Family
ID=79200924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121377798.3U Active CN215011810U (en) | 2021-06-21 | 2021-06-21 | Gardens are maintained with miscellaneous branch trimming means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215011810U (en) |
-
2021
- 2021-06-21 CN CN202121377798.3U patent/CN215011810U/en active Active
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