CN211703040U - Branch and leaf trimming means for garden design - Google Patents

Abstract

The utility model discloses a branch and leaf pruning device for garden design, which comprises a support rod, a first blade and a first bevel gear. The top of the support rod is connected with a fixed seat by welding, and the upper part of the fixed seat is connected with an upper fixed seat by welding. A connecting plate is arranged on the left side of the upper fixing plate, and a saw blade is installed on the connecting plate, the first blade is arranged on the top inner wall of the upper fixing plate, and the lower fixing plate is installed under the fixing seat, The lower part of the rotating rod is connected with the rotating shaft through a transmission belt, a knob is installed on the right end of the rotating shaft, and a second blade is installed on the top of the bottom plate. The branch and leaf pruning device for garden design is provided with a connecting plate on the left side of the upper fixing plate, and a saw blade is installed on the connecting plate, so that when encountering a relatively hard branch, the saw blade can be used to saw off the branch. The operation can be completed without taking other tools, which not only brings convenience to the staff, but also improves the work progress.

Description

A branch and leaf trimming device for garden design

technical field

The utility model relates to the related technical field of gardens, in particular to a branch and leaf trimming device for garden design.

Background technique

Garden refers to a beautiful natural environment built by using engineering technology and artistic means by transforming terrain, planting trees and flowers, and arranging garden roads. In garden construction, the planting of trees is essential, in order to make trees grow more beautifully Artistic, trees are often pruned, so pruning devices are used.

However, the existing pruning device still has some shortcomings in the process of use, such as single function, only can be pruned, and some hard branches will not be able to be pruned, so other tools can only be used. It brings inconvenience to the staff and reduces the work progress, and most of the traditional pruning devices are in the shape of scissors, which is not easy to operate for some tall trees, thus reducing the practicability of the pruning device, so we propose a garden design. Branch and leaf pruning device in order to solve the problems raised in the above.

Utility model content

The purpose of this utility model is to provide a branch and leaf pruning device for garden design, so as to solve the problem that the pruning device currently on the market proposed by the above-mentioned background technology has a single function and can only be pruned. , only other tools can be used, which brings inconvenience to the staff and reduces the work progress, and most of the traditional pruning devices are scissors-shaped, which is not easy to operate for some tall trees, thus reducing the practicality of the pruning device. sexual issues.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a branch and leaf pruning device for garden design, comprising a support rod, a first blade and a first bevel gear, the top of the support rod is welded and connected with a fixed seat, and is fixed. The upper part of the seat is welded and connected with an upper fixing plate, a connecting plate is arranged on the left side of the upper fixing plate, and a saw blade is installed on the connecting plate; the first blade is arranged on the top inner wall of the upper fixing plate, and the upper The inner side of the fixed plate is provided with a bottom plate, and the interior of the bottom plate is connected with a screw rod, and the left side of the bottom plate is provided with a limit block, the limit block is connected with the upper fixed plate through a groove, and the groove is opened on the upper fixed plate On the inner wall of the first bevel gear, the first bevel gear is welded and connected to the bottom of the screw rod, and a second bevel gear is meshed and connected below the first bevel gear, and a rotating rod runs through the inside of the second bevel gear. And the rotating rod is arranged inside the lower fixed plate, and the lower fixed plate is installed under the fixed seat, the lower part of the rotating rod is connected with the rotating shaft through the transmission belt, and the right end of the rotating shaft is installed with a knob, and the top of the bottom plate is installed There is a second blade.

Preferably, the connection mode of the connecting plate and the upper fixing plate is bolt connection, and the connecting plate and the saw blade are of an integral structure, and the upper fixing plate is in a "concave" shape.

Preferably, the connection mode of the bottom plate and the screw rod is screw connection, and the connection mode of the screw rod and the upper fixing plate is bearing connection.

Preferably, the limiting block and the bottom plate are integral structures, and the limiting block forms a sliding structure with the upper fixing plate through the groove.

Preferably, the connection method between the rotating rod and the lower fixing plate is bearing connection, and the connection method between the lower fixing plate and the fixing seat is welding.

Preferably, the connection mode of the second blade and the bottom plate is bolt connection, the top of the second blade is inclined, and the inclination of the second blade is consistent with the inclination of the first blade.

Compared with the prior art, the beneficial effects of the present utility model are: the branch and leaf trimming device for garden design,

(1) There is a connecting plate on the left side of the upper fixing plate, and a saw blade is installed on the connecting plate, so that when encountering a relatively hard branch, the saw blade can be used to saw off the branch without taking it again. Other tools can be operated and completed, which not only brings convenience to the staff, but also improves the work progress;

(2) A first blade is arranged on the bottom inner wall of the upper fixing plate, a second blade is installed on the top of the bottom plate, and the top of the second blade is inclined, and the inclination of the second blade is the same as that of the first blade. At the same time, the bottom plate and the screw rod are threadedly connected, so that when the screw rod rotates, the bottom plate and the second blade can be driven to rise together, so that the second blade and the first blade can be matched to prune the branches and leaves. Compared with the traditional scissors shape The pruning method is more convenient and can be used for trees in higher positions;

(3) There is a limit block on the left side of the bottom plate, and the limit block forms a sliding structure with the upper fixed plate through the groove, so that when the bottom plate drives the second blade to move up and down, it can be more stable, effectively prevent the phenomenon of shaking, and then ensure Tree pruning works as normal.

Description of drawings

1 is a schematic diagram of the overall main section structure of the present utility model;

Fig. 2 is the enlarged schematic diagram of the structure at place A in Fig. 1 of the utility model;

3 is a schematic structural diagram of the connection state of the first blade and the second blade of the present invention;

FIG. 4 is a schematic view of the top section of the connection between the second blade and the limiting block of the present invention.

In the figure: 1. Support rod; 2. Fixed seat; 3. Upper fixed plate; 4. Connecting plate; 5. Saw blade; 6. First blade; 7. Bottom plate; 8. Screw rod; 9. Limit block; 10, groove; 11, the first bevel gear; 12, the second bevel gear; 13, the rotating rod; 14, the transmission belt; 15, the rotating shaft; 16, the knob; 17, the lower fixed plate; 18, the second blade .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4 , the present utility model provides a technical solution: a branch and leaf pruning device for garden design, comprising a support rod 1 , a fixed seat 2 , an upper fixed plate 3 , a connecting plate 4 , a saw blade 5 , and a first blade 6. Bottom plate 7, screw 8, limit block 9, groove 10, first bevel gear 11, second bevel gear 12, rotating rod 13, transmission belt 14, rotating shaft 15, knob 16, lower fixing plate 17 and the second blade 18, the top of the support rod 1 is connected to the fixed seat 2 by welding, and the upper part of the fixed seat 2 is connected to the upper fixed plate 3 by welding, the left side of the upper fixed plate 3 is provided with a connecting plate 4, and the connecting plate 4 is A saw blade 5 is installed, the first blade 6 is arranged on the top inner wall of the upper fixed plate 3, the inner side of the upper fixed plate 3 is provided with a bottom plate 7, and the interior of the bottom plate 7 is connected with a screw rod 8, and the left side of the bottom plate 7 is provided The limiting block 9, the limiting block 9 is connected with the upper fixing plate 3 through the groove 10, and the groove 10 is opened on the inner wall of the upper fixing plate 3, and the first bevel gear 11 is welded to the bottom of the screw rod 8, And a second bevel gear 12 is meshed and connected below the first bevel gear 11 , a rotating rod 13 penetrates through the inside of the second bevel gear 12 , and the rotating rod 13 is arranged inside the lower fixing plate 17 , and the lower fixing plate 17 is installed under the fixed seat 2, the lower part of the rotating rod 13 is connected with the rotating shaft 15 through the transmission belt 14, and the right end of the rotating shaft 15 is installed with a knob 16, and the top of the bottom plate 7 is installed with a second blade 18;

The connection method of the connecting plate 4 and the upper fixing plate 3 is bolt connection, and the connecting plate 4 and the saw blade 5 are integral structures, and the upper fixing plate 3 is in the shape of a "concave", which ensures that the connection between the connecting plate 4 and the upper fixing plate 3 is ensured. The firmness of the connection between the two makes the saw blade 5 more stable during use, which is convenient for pruning the hard branches and brings convenience to the operation of the staff;

The connection mode of the bottom plate 7 and the screw rod 8 is a threaded connection, and the connection mode of the screw rod 8 and the upper fixing plate 3 is a bearing connection, so that when the screw rod 8 rotates, the bottom plate 7 can be driven to move up and down, and then the bottom plate 7 can be moved up and down. Drive the second blade 18 to move together to ensure normal trimming work;

The limit block 9 and the bottom plate 7 are integral structures, and the limit block 9 forms a sliding structure with the upper fixed plate 3 through the groove 10. When the bottom plate 7 moves up and down, it can move more smoothly under the action of the limit block 9 , effectively preventing the phenomenon of shaking, thereby ensuring the stability of the movement of the second blade 18;

The connection method of the rotating rod 13 and the lower fixing plate 17 is bearing connection, and the connection method of the lower fixing plate 17 and the fixing seat 2 is welding, so that the connection between the lower fixing plate 17 and the fixing seat 2 is more firm, effectively preventing the use of Falling phenomenon occurs in the process;

The connection method of the second blade 18 and the bottom plate 7 is bolted connection, and the top of the second blade 18 is inclined, and the inclination of the second blade 18 is consistent with the inclination of the first blade 6, which ensures that the branches of the tree are not damaged. The normal pruning work can be applied to branches in better positions, thereby increasing the practicability of the device.

Working principle: When using this garden design branch and leaf pruning device, as shown in Figure 1-2, firstly, the staff holds the support rod 1, so that the branches to be pruned are stuck between the first blade 6 and the second blade 18, and then Shake the knob 16 clockwise, so that the knob 16 drives the rotating shaft 15 to rotate, because the rotating shaft 15 is connected with the rotating rod 13 through the transmission belt 14, and the second bevel gear 12 on the outer wall of the rotating rod 13 and the second bevel gear 12 at the bottom of the screw 8 are connected. A bevel gear 11 is meshed and connected, so when the rotating shaft 15 rotates, it can drive the rotating rod 13 and the second bevel gear 12 to rotate together, thereby driving the first bevel gear 11 and the screw 8 together through the second bevel gear 12 Rotation, because the screw 8 and the bottom plate 7 are threadedly connected, when the screw 8 rotates, the bottom plate 7 can be driven to move upward, so that the bottom plate 7 drives the second blade 18 to rise together, as shown in Figure 3, because the second blade 18 The top of the blade is inclined, and the inclination of the second blade 18 matches the inclination of the first blade 6, so as the second blade 18 rises, the second blade 18 will match the first blade 6, so that the The branches can be cut off, which is very convenient, especially for the branches with higher positions, which can bring convenience to the operator;

During the rising process of the second blade 18, as shown in FIG. 4, the limit block 9 on the left side of the bottom plate 7 forms a sliding structure with the upper fixed plate 3 through the groove 10, so that the bottom plate 7 and the second blade 18 can move more smoothly , which can effectively prevent the phenomenon of shaking, so as to ensure the stable pruning work. When encountering a hard branch, the staff can turn the saw blade 5 on the connecting plate 4 against the branch that needs to be pruned up and down. sawing, and then the trimming operation can be realized without taking other operating tools, which not only improves the functionality of the trimming device, but also improves the working progress of the device. The above is the working process of the entire device. And the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a branch and leaf trimming means for garden design, includes bracing piece (1), first blade (6) and first bevel gear (11), its characterized in that: the top of the supporting rod (1) is welded with a fixing seat (2), an upper fixing plate (3) is welded above the fixing seat (2), a connecting plate (4) is arranged on the left side of the upper fixing plate (3), a saw blade (5) is installed on the connecting plate (4), a first blade (6) is arranged on the inner wall of the top of the upper fixing plate (3), a bottom plate (7) is arranged on the inner side of the upper fixing plate (3), a lead screw (8) is connected inside the bottom plate (7), a limiting block (9) is arranged on the left side of the bottom plate (7), the limiting block (9) is connected with the upper fixing plate (3) through a groove (10), the groove (10) is formed in the inner wall of the upper fixing plate (3), a first conical gear (11) is welded and connected to the bottom of the lead screw (8), and a second conical gear (12) is meshed below the first conical gear (11), the inside of second cone gear (12) is run through and is had rotary rod (13), and rotary rod (13) set up in the inside of bottom plate (17), and bottom plate (17) install in the below of fixing base (2), the below of rotary rod (13) is connected with pivot (15) through driving belt (14), and the right-hand member of pivot (15) installs knob (16), second blade (18) are installed at the top of bottom plate (7).

2. The pruning device for branches and leaves for garden design according to claim 1, wherein: the connecting plate (4) and the upper fixing plate (3) are connected through bolts, the connecting plate (4) and the saw blade (5) are of an integrated structure, and the upper fixing plate (3) is concave.

3. The pruning device for branches and leaves for garden design according to claim 1, wherein: the connection mode of the bottom plate (7) and the screw rod (8) is threaded connection, and the connection mode of the screw rod (8) and the upper fixing plate (3) is bearing connection.

4. The pruning device for branches and leaves for garden design according to claim 1, wherein: the limiting block (9) and the bottom plate (7) are of an integrated structure, and the limiting block (9) and the upper fixing plate (3) form a sliding structure through the groove (10).

5. The pruning device for branches and leaves for garden design according to claim 1, wherein: the connecting mode of rotary rod (13) and bottom plate (17) is the bearing connection, and the connecting mode of bottom plate (17) and fixing base (2) is the welding.

6. The pruning device for branches and leaves for garden design according to claim 1, wherein: the second blade (18) and the bottom plate (7) are connected through bolts, the top of the second blade (18) is inclined, and the inclination of the second blade (18) is matched with the inclination of the first blade (6).

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