CN213485876U - Novel movable branch pruning electric saw - Google Patents
Novel movable branch pruning electric saw Download PDFInfo
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- CN213485876U CN213485876U CN202022086236.5U CN202022086236U CN213485876U CN 213485876 U CN213485876 U CN 213485876U CN 202022086236 U CN202022086236 U CN 202022086236U CN 213485876 U CN213485876 U CN 213485876U
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Abstract
The utility model relates to the technical field of electric saws for pruning branches, in particular to a novel movable electric saw for pruning branches, which comprises a first pluggable electric saw rod, a plurality of second pluggable electric saw rods, a third pluggable electric saw rod, an electric saw head, a power line, a lithium battery cart, a lithium battery and a placing seat for the pluggable electric saw rods; the lithium battery cart comprises a cart box body with an open upper end, and the cart box body is rectangular; the lithium battery is arranged in the middle of the box body and is fixed by bolts and nuts; two pluggable electric saw rod placing seats in the shape of a lower frame are correspondingly arranged at two ends in the cart box body; the pruning machine has the advantages that the pruning machine is simple in structure and rapid to operate, high branches can be pruned by operators standing on the ground, time and labor are saved, and the pruning machine is safe and rapid; and the lithium battery on the cart can guarantee long-time operation, but lithium battery cart quick travel to realize different places and prune the operation, improved work efficiency.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a branch pruning electric saw technical field, concretely relates to novel movable branch pruning electric saw.
[ background of the invention ]
At present, the pruning of higher branches is usually to stand on a herringbone ladder or an escalator to manually operate by using a pruning saw or a branch shear by a pruning operator, and the pruning is labor-consuming and inconvenient and safe.
In addition, the handheld rechargeable branch pruning saw on the market can prune higher branches, but the operation time is short because the electric energy of the rechargeable battery is limited.
[ Utility model ] content
An object of the utility model is to provide a novel portable branch pruning electric saw to prior art's defect and not enough.
The utility model relates to a novel movable branch pruning electric saw, which comprises a first pluggable electric saw rod, a plurality of second pluggable electric saw rods, a third pluggable electric saw rod, an electric saw head, a power line, a lithium battery cart, a lithium battery and a placing seat for the pluggable electric saw rods;
the lithium battery cart comprises a cart box body with an open upper end, and the cart box body is rectangular; the lithium battery is arranged in the middle of the box body and is fixed by bolts and nuts; in the design, the trolley box body is provided with a plurality of screw holes and wire holes, so that the trolley box is convenient to fixedly install and route;
two pluggable electric saw rod placing seats in the shape of a lower frame are correspondingly arranged at two ends in the cart box body;
the first pluggable electric saw rod, the second pluggable electric saw rod and the third pluggable electric saw rod are hollow, and the sections of the first pluggable electric saw rod, the second pluggable electric saw rod and the third pluggable electric saw rod are circular; the first pluggable electric saw rod is connected with the second pluggable electric saw rod in a threaded or clamped mode; the second pluggable electric saw rod and the third pluggable electric saw rod are connected through threads or clamping; the second pluggable electric saw rods are connected through threads or clamped connection;
the lithium battery is electrically connected with one end of the power line; the other end of the power line is connected with the electric saw head in a clamping way; the electric saw head is connected with the top end of the pluggable electric saw rod I through threads or clamping.
Furthermore, the pluggable electric saw bar placing seat comprises a lower frame type frame, mounting plates are welded at the bottom ends of two vertical bar bodies of the lower frame type frame, screw holes are formed in the mounting plates, screw holes are also formed in positions corresponding to the inner bottom surface of the trolley box body, and the trolley box body is fixed by using screw rods and nuts; the horizontal rod body of the lower frame type frame is provided with a plurality of jacks, the jacks are circular, and the diameters of the jacks are slightly larger than the diameters of the cross-section circles of the first pluggable electric saw rod, the second pluggable electric saw rod and the third pluggable electric saw rod and the diameter of the bottom connector of the electric saw head.
Furthermore, four guide wheels with brake handles are arranged on the periphery of the bottom surface of the box body.
Furthermore, a square-clip-shaped storage cavity is formed between the periphery of the inner wall of the box body of the trolley and the lithium battery.
After the structure is adopted, the utility model discloses beneficial effect does: the novel movable electric saw for pruning the branches has the advantages of simple structure, rapid operation, time and labor saving, safety and rapidness, and the pruning of higher branches can be realized by operating personnel standing on the ground; and the lithium battery on the cart can guarantee long-time operation, but lithium battery cart quick travel to realize different places and prune the operation, improved work efficiency.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a state diagram of the first pluggable electric saw rod, the second pluggable electric saw rod, the third pluggable electric saw rod and the electric saw head of the present invention inserted in the seat for placing the pluggable electric saw rod.
Description of reference numerals:
1. a first electric saw rod can be inserted; 2. a second electric saw rod can be inserted; 3. a third electric saw rod can be inserted; 4. an electric saw head; 5. a power line; 6. a lithium battery cart; 7. a lithium battery; 8. the electric saw rod can be inserted and connected with the placing seat.
[ detailed description ] embodiments
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.
As shown in fig. 1-2, the novel movable electric saw for pruning branches according to the present embodiment includes a first pluggable electric saw bar 1, a plurality of second pluggable electric saw bars 2, a third pluggable electric saw bar 3, an electric saw head 4, a power line 5, a lithium battery cart 6, a lithium battery 7, and a placement seat 8 for the pluggable electric saw bars;
the lithium battery cart 6 comprises a cart box body with an open upper end, and the cart box body is rectangular; the lithium battery 7 is arranged in the middle of the box body and is fixed by bolts and nuts; in the design, the trolley box body is provided with a plurality of screw holes and wire holes, so that the trolley box is convenient to fixedly install and route;
two pluggable electric saw rod placing seats 8 with lower frame shapes are correspondingly arranged at two ends in the cart box body;
the pluggable electric saw rod I1, the pluggable electric saw rod II 2 and the pluggable electric saw rod III 3 are hollow, and the sections of the pluggable electric saw rod I1, the pluggable electric saw rods II 2 and the pluggable electric saw rod III 3 are circular; the pluggable electric saw rod I1 is connected with the pluggable electric saw rod II 2 through threads or clamping connection; the second pluggable electric saw rod 2 and the third pluggable electric saw rod 3 are connected through threads or clamping; the second pluggable electric saw rods 2 are connected through threads or clamping;
the lithium battery 7 is electrically connected with one end of the power line 5; the other end of the power line 5 is connected with the electric saw head 4 in a clamping manner; the electric saw head 4 is connected with the top end of the pluggable electric saw rod I1 through threads or clamping.
Further, as shown in fig. 2, the pluggable electric saw bar placing seat 8 includes a lower frame-shaped frame, the bottom ends of two vertical bar bodies of the lower frame-shaped frame are welded with mounting plates, screw holes are formed in the mounting plates, screw holes are also formed in the positions corresponding to the inner bottom surfaces of the cart box bodies, and the lower frame-shaped frame is fixed by screw bolts and nuts; the horizontal rod body of the lower frame type frame is provided with a plurality of jacks, the jacks are circular, and the diameters of the jacks are slightly larger than the diameters of the cross-section circles of the pluggable electric saw rod I1, the pluggable electric saw rod II 2 and the pluggable electric saw rod III 3 and the diameter of the bottom connector of the electric saw head 4.
Furthermore, four guide wheels with brake handles are arranged on the periphery of the bottom surface of the box body.
Furthermore, a square-shaped storage cavity is formed between the periphery of the inner wall of the box body of the trolley and the lithium battery 7. Of course, articles are not required to be placed so as to ensure the heat dissipation of the lithium battery. Under general conditions, a small number of small tools are placed, so that the storage function is achieved, and the lithium battery is convenient to dissipate heat.
The working principle of the utility model is as follows:
in this design, but plug-in electricity saw pole two 2 is generally two, is fit for not co-altitude branch pruning. The pluggable electric saw rod I1, the pluggable electric saw rod II 2 and the pluggable electric saw rod III 3 can be rapidly plugged together before operation, the pluggable electric saw rod III 3 and the electric saw head 4 are plugged into a whole, two ends of the power line 5 are respectively connected with the lithium battery 7 and the electric saw head 4, and a power supply is provided for the electric saw head 4 during operation.
In this design, the electric saw head 4 is an existing device. For example, an electric saw head with model number 9018 with 3880W or model number 5016 with 2880W and with the name Badaowang can be used. The electric saw head is sold in the Shangdong city, and the concrete website links are Https: jd.com/63452414453. html. Therefore, the electric saw head is the existing equipment, and the specific structure of the electric saw head is not described in detail in the patent. Of course, other types and brands of electric saw heads can be adopted to cut the higher branches.
When the electric saw is installed, the first pluggable electric saw rod 1, the second pluggable electric saw rod 2 and the third pluggable electric saw rod 3 are clamped or in threaded connection to form an operation rod body; because the first pluggable electric saw rod 1, the second pluggable electric saw rod 2 and the third pluggable electric saw rod 3 are hollow, the operation rod body is hollow, one end of the power line 5 can be conveniently inserted through the operation rod body to be embedded outside the top end of the operation rod body, and then the power connector at one end of the power line 5 is connected to the power socket of the electric saw head 4, so that power supply is facilitated. Then the electric saw head 4 is clamped at the top of the pluggable electric saw rod I1, so that the operation and the use are convenient.
In this design, lithium cell 7 is placed on lithium cell shallow 6, can push away different places and prune the operation, provides the power for electric saw head 4 at any time. After the pruning operation is finished, can insert to connect and connect electric saw pole one 1, can insert to connect electric saw pole two 2, can insert to connect electric saw pole three 3 and electric saw head 4 and insert and place seat 8 and accomodate, reduce occupation space.
The utility model is suitable for pruning higher branches, without erecting a staircase or a herringbone ladder, the operator can easily prune the branches by holding the electric saw rod, and the lithium battery on the cart can ensure long-time operation; in order to reduce weight, the pluggable electric saw bar can be made of aluminum alloy or aluminum-plastic material.
The novel movable electric saw for pruning the branches has the advantages of simple structure, rapid operation, time and labor saving, safety and rapidness, and the pruning of higher branches can be realized by operating personnel standing on the ground; and the lithium battery on the cart can guarantee long-time operation, but lithium battery cart quick travel to realize different places and prune the operation, improved work efficiency.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (4)
1. The utility model provides a novel movable branch pruning electric saw which characterized in that: the electric saw comprises a first pluggable electric saw rod, a plurality of second pluggable electric saw rods, a third pluggable electric saw rod, an electric saw head, a power line, a lithium battery cart, a lithium battery and a placement seat for the pluggable electric saw rods;
the lithium battery cart comprises a cart box body with an open upper end, and the cart box body is rectangular; the lithium battery is arranged in the middle of the inside of the trolley box body and is fixed by bolts and nuts; two pluggable electric saw rod placing seats in the shape of a lower frame are correspondingly arranged at two ends in the cart box body; the first pluggable electric saw rod, the second pluggable electric saw rod and the third pluggable electric saw rod are hollow, and the sections of the first pluggable electric saw rod, the second pluggable electric saw rod and the third pluggable electric saw rod are circular; the first pluggable electric saw rod is connected with the second pluggable electric saw rod in a threaded or clamped mode; the second pluggable electric saw rod and the third pluggable electric saw rod are connected through threads or clamping; the second pluggable electric saw rods are connected through threads or clamped connection;
the lithium battery is electrically connected with one end of the power line; the other end of the power line is connected with the electric saw head in a clamping way; the electric saw head is connected with the top end of the pluggable electric saw rod I through threads or clamping.
2. The novel movable electric tree pruning saw as claimed in claim 1, wherein: the pluggable electric saw bar placing seat comprises a lower frame type frame, mounting plates are welded at the bottom ends of two vertical bar bodies of the lower frame type frame, screw holes are formed in the mounting plates, screw holes are also formed in the positions, corresponding to the inner bottom surfaces of the trolley boxes, of the inner bottom surfaces of the trolley boxes, and the trolley boxes are fixed through screw rods and nuts; the horizontal rod body of the lower frame type frame is provided with a plurality of jacks, the jacks are circular, and the diameters of the jacks are slightly larger than the diameters of the cross-section circles of the first pluggable electric saw rod, the second pluggable electric saw rod and the third pluggable electric saw rod and the diameter of the bottom connector of the electric saw head.
3. The novel movable electric tree pruning saw as claimed in claim 1, wherein: four guide wheels with brake handles are arranged around the bottom surface of the box body.
4. The novel movable electric tree pruning saw as claimed in claim 1, wherein: the space between the periphery of the inner wall of the cart box body and the lithium battery forms a square-shaped storage cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022086236.5U CN213485876U (en) | 2020-09-17 | 2020-09-17 | Novel movable branch pruning electric saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022086236.5U CN213485876U (en) | 2020-09-17 | 2020-09-17 | Novel movable branch pruning electric saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213485876U true CN213485876U (en) | 2021-06-22 |
Family
ID=76448926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022086236.5U Active CN213485876U (en) | 2020-09-17 | 2020-09-17 | Novel movable branch pruning electric saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213485876U (en) |
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2020
- 2020-09-17 CN CN202022086236.5U patent/CN213485876U/en active Active
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