CN220674605U - Improved pruning fixing structure - Google Patents

Abstract

The utility model relates to the technical field of pruning fixation, in particular to an improved pruning fixation structure, which comprises a support plate, wherein the left side of the outer wall of the support plate is in sliding connection with a shell through a sliding groove, a fixation structure is arranged in the shell, an electric push rod is arranged below the inside of the support plate, the output end of the electric push rod is fixedly connected with a vertical plate, the upper right side of the vertical plate is fixedly connected with a fixation clamping plate, and the outer wall of the fixation clamping plate is fixedly connected with a cushion pad below. Through the cooperation between hand wheel, screw rod, nut, connecting plate and the pivoted plate, rotate the hand wheel, the hand wheel drives the screw rod and rotates, and the screw rod can make the nut upwards move, and the nut drives the connecting plate and removes, and the connecting plate makes the pivoted plate clockwise rotation through the spout, and the pivoted plate drives and removes the grip block rotation, removes the grip block and cooperates jointly with fixed grip block and fix the branch, does not rely on spring and elastic rubber capsule to fix, and this kind of fixed mode can not appear rocking, and is more stable.

Description

Improved pruning fixing structure

Technical Field

The utility model relates to the technical field of pruning fixation, in particular to an improved pruning fixation structure.

Background

Pruning refers to cutting or cutting off excess branches. The method is divided into primary pruning (namely strength pruning) and secondary pruning (namely secondary pruning), and in the pruning process, a pruning fixing structure is needed to fix the branches so as to prevent the branches from shaking.

For example, although the above document is provided with two groups of arc plates, one group of functional units of the device is used for fixing the branches to be trimmed, the other group of functional units is clamped on the adjacent branches, the stability of the device can be ensured under severe weather by means of a limited pulling force of the branches, when the forestry engineering pruning fixing device in the document is used, the arc plates above the device are moved downwards by the resilience force of the springs and the shrinkage of the elastic rubber capsules, so that the branches are fixed, but due to the deformation capability of the springs and the elastic rubber capsules, the device has unstable physical properties, after the fixing is completed, the springs and the elastic rubber capsules are compressed when the branches shake due to external force, so that a certain range of shaking is generated, and the problem of unstable fixing exists.

Disclosure of Invention

The utility model aims to solve the problems that the spring and the elastic rubber capsule have unstable physical properties due to deformation capability, so that the spring and the elastic rubber capsule are compressed when the branches shake due to external force after the fixation is completed, and shake is generated to a certain extent, and the fixation is unstable.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an improvement formula pruning fixed knot constructs, includes the backup pad, the outer wall left side of backup pad passes through spout and shell sliding connection, the inside of shell is provided with fixed knot constructs, electric putter is installed to the inside below of backup pad, electric putter's output rigid coupling has the riser, the right side top rigid coupling of riser has fixed grip block, the outer wall of fixed grip block is rigid coupling mutually with the blotter of below.

Preferably, the fixed knot constructs including the hand wheel, the outer wall and the shell rotation of hand wheel are connected, the top rigid coupling of hand wheel has the screw rod, the outer wall and the nut threaded connection of screw rod, the one end rigid coupling of nut has the connecting plate, the front end top of connecting plate passes through spout and rotor plate sliding connection.

Preferably, the outer wall of the rotating plate is rotationally connected with the square block through a rotating shaft, and the bottom end of the square block is fixedly connected with the vertical plate.

Preferably, the right end of the rotating plate is fixedly connected with a movable clamping plate, and the outer wall of the movable clamping plate is fixedly connected with the buffer pad above the movable clamping plate.

Preferably, the bottom end of the supporting plate is fixedly connected with a bottom plate.

Preferably, the bottom end of the bottom plate is fixedly connected with a plurality of cones.

The improved pruning fixing structure provided by the utility model has the beneficial effects that: through the cooperation between hand wheel, screw rod, nut, connecting plate and the pivoted plate, rotate the hand wheel, the hand wheel drives the screw rod and rotates, and the screw rod can make the nut upwards move, and the nut drives the connecting plate and removes, and the connecting plate makes the pivoted plate clockwise rotation through the spout, and the pivoted plate drives and removes the grip block rotation, removes the grip block and cooperates jointly with fixed grip block and fix the branch, does not rely on spring and elastic rubber capsule to fix, and this kind of fixed mode can not appear rocking, and is more stable.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic front plan view of the interconnect structure of FIG. 1;

FIG. 3 is an enlarged perspective view of a portion of the connecting structure of FIG. 2;

fig. 4 is a schematic diagram of a connection structure at a in fig. 2.

In the figure: 1. the device comprises a supporting plate, 2, a bottom plate, 3, a cone, 4, a fixed structure, 401, a hand wheel, 402, a screw, 403, a nut, 404, a connecting plate, 405, a rotating plate, 4A1, a limiting block, 5, a shell, 6, an electric push rod, 7, a vertical plate, 8, a fixed clamping plate, 9, a square block, 10, a movable clamping plate, 11 and a buffer cushion.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

referring to fig. 1-4, in this embodiment: the utility model provides an improvement formula pruning fixed knot constructs, including backup pad 1, outer wall left side of backup pad 1 is through spout and shell 5 sliding connection, the inside of shell 5 is provided with fixed knot constructs 4, electric putter 6 is installed to the inside below of backup pad 1, electric putter 6's model is selected according to the in-service use demand, satisfy the work demand can, electric putter 6's inside is equipped with the battery, electric putter 6's output rigid coupling has riser 7, electric putter 6's output promotes riser 7 and reciprocates, riser 7's right side top rigid coupling has fixed grip block 8, riser 7 drives fixed grip block 8 and reciprocates, the outer wall of fixed grip block 8 and the cushion 11 looks rigid coupling of below.

The fixing structure 4 comprises a hand wheel 401, a screw rod 402, a nut 403, a connecting plate 404 and a rotating plate 405, wherein the outer wall of the hand wheel 401 is rotationally connected with the shell 5, the screw rod 402 is fixedly connected to the top end of the hand wheel 401, the screw rod 402 is driven to rotate when the hand wheel 401 rotates, the outer wall of the screw rod 402 is in threaded connection with the nut 403, the nut 403 is enabled to move upwards when the screw rod 402 rotates clockwise, one end of the nut 403 is fixedly connected with the connecting plate 404, the connecting plate 404 is driven to move by the nut 403, the upper part of the front end of the connecting plate 404 is in sliding connection with the rotating plate 405 through a sliding groove, and the rotating plate 405 rotates clockwise through the sliding groove when the connecting plate 404 moves upwards;

rotating the hand wheel 401, the hand wheel 401 drives the screw rod 402 to rotate, the screw rod 402 can enable the nut 403 to move upwards, the nut 403 drives the connecting plate 404 to move, the connecting plate 404 enables the rotating plate 405 to rotate clockwise through the sliding groove, the rotating plate 405 drives the movable clamping plate 10 to rotate, the movable clamping plate 10 is matched with the fixed clamping plate 8 together to fix branches, the branches are not fixed by means of springs and elastic rubber capsules, and shaking cannot occur in the fixing mode, so that the fixing mode is stable.

The outer wall of rotating plate 405 rotates through the pivot and is connected with square piece 9, rotating plate 405 can rotate along the junction with square piece 9, square piece 9's bottom and riser 7 looks rigid coupling, rotating plate 405's right-hand member rigid coupling has to remove grip block 10, rotating plate 405 drives and removes grip block 10 and rotate, remove the outer wall of grip block 10 and the blotter 11 of top rigid coupling mutually, blotter 11 is used for buffering the branch, backup pad 1's bottom rigid coupling has bottom plate 2, bottom rigid coupling of bottom plate 2 has a plurality of cones 3, can increase bottom plate 2's the grabbing power through a plurality of cones 3.

Working principle:

when the improved pruning fixing structure is used, firstly, a user moves the device below a branch to be pruned, then starts the electric push rod 6, the output end of the electric push rod 6 pushes the vertical plate 7 to move upwards, the vertical plate 7 drives the fixed clamping plate 8 and the movable clamping plate 10 to move upwards, the fixed clamping plate 8 and the movable clamping plate 10 stop after moving to the upper side and the lower side of the branch, then the cone 3 is inserted into the ground below, the grabbing force of the bottom plate 2 is improved, the hand wheel 401 is rotated, the hand wheel 401 drives the screw 402 to rotate, the screw 402 can enable the nut 403 to move upwards, the connecting plate 403 drives the connecting plate 404 to move, the connecting plate 404 enables the rotating plate 405 to rotate clockwise through the sliding groove, the rotating plate 405 drives the movable clamping plate 10 to rotate, the movable clamping plate 10 and the fixed clamping plate 8 are matched together to fix the branch without depending on a spring and an elastic rubber capsule, and the fixing mode is stable, so that the fixing mode can not shake, the fixing of the branch is realized, and the device is used.

Example 2:

referring to fig. 1-4, in this embodiment: an improved pruning fixing structure, wherein the fixing structure 4 can further comprise a limiting block 4A1, one side of the limiting block 4A1 is fixedly connected with the outer wall of the nut 403, the limiting block 4A1 is used for limiting the moving direction of the nut 403, and the outer wall of the limiting block 4A1 is in sliding connection with the shell 5 through a sliding groove.

Working principle:

when the embodiment works, a user installs the limiting block 4A1 on the outer wall of the nut 403, so that the nut 403 can move up and down under the limitation of the limiting block 4A1, the movement of the nut 403 is more stable, and the device is used.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (6)

1. An improved pruning fixed knot constructs, includes backup pad (1), its characterized in that: the utility model discloses a fixed electric putter, including shell (5) and fixed grip block, including fixed grip block (8), fixed grip block, shell (8) and shell (5) sliding connection are passed through in the outer wall left side of backup pad (1), electric putter (6) are installed to the inside below of backup pad (1), the output rigid coupling of electric putter (6) has riser (7), the right side top rigid coupling of riser (7) has fixed grip block (8), the blotter (11) of fixed grip block (8) and below are mutually rigid coupling.

2. An improved pruning fixing structure according to claim 1, wherein: the fixed knot constructs (4) including hand wheel (401), the outer wall and the shell (5) rotation of hand wheel (401) are connected, the top rigid coupling of hand wheel (401) has screw rod (402), the outer wall and the nut (403) threaded connection of screw rod (402), the one end rigid coupling of nut (403) has connecting plate (404), the front end top of connecting plate (404) is through spout and rotor plate (405) sliding connection.

3. An improved pruning fixing structure according to claim 2, wherein: the outer wall of the rotating plate (405) is rotationally connected with the square block (9) through a rotating shaft, and the bottom end of the square block (9) is fixedly connected with the vertical plate (7).

4. An improved pruning fixing structure according to claim 2, wherein: the right end of the rotating plate (405) is fixedly connected with a movable clamping plate (10), and the outer wall of the movable clamping plate (10) is fixedly connected with a buffer pad (11) above the movable clamping plate.

5. An improved pruning fixing structure according to claim 1, wherein: the bottom end of the supporting plate (1) is fixedly connected with a bottom plate (2).

6. An improved pruning fixing structure according to claim 5, wherein: the bottom end of the bottom plate (2) is fixedly connected with a plurality of cones (3).