CN210176412U

CN210176412U - Lifting device for repairing trees

Info

Publication number: CN210176412U
Application number: CN201921054841.5U
Authority: CN
Inventors: Donghui Zhang; 张东辉; Hongyan Liu; 刘洪岩; Chunli Fu; 付春丽; changhe Hu; 胡长河
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-03-24
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to the technical field of lifting devices, in particular to a tree repairing lifting device, a storage battery is fully charged and fixed in a storage cavity, the storage battery is connected with a motor through a wire, four connecting lugs are utilized to fix trees between two semicircular plates, a gardening worker stands on a lifting plate, an electric lifting rod I is started, the electric lifting rod I drives a secondary lifting device to move upwards through a connecting plate, when the height is insufficient, a motor II is started, the motor II drives a lead screw to rotate through the meshing transmission of a gear IV and a gear III, the rotating lead screw can drive the lifting plate to move upwards, the gardening worker can repair the trees at the moment, the motor I is started, the motor I drives wheels to rotate, at the moment, a bearing plate drives a connecting slide block to slide in two annular slideways, at the moment, the gardening worker can rotate around the trees to repair the periphery of the trees, according to the condition of trees branch, start electric telescopic handle II, adjust the distance of horticulture workman and trees.

Description

Lifting device for repairing trees

Technical Field

The utility model relates to a elevating gear technical field, more specifically the elevating gear is repaired to trees that says so.

Background

There is a tree trimming and lifting device with CN201420313256.3 patent, which includes: left side support arm, right support arm, left side support arm with right side support arm all connect the gear, the gear connection fixed axle, fixed axle sleeve connect L shape locating plate, L shape locating plate connecting support leg, the minor face card of L shape locating plate go into the tooth location of the gear, the end connection nut locking of fixed axle, left side support arm with the inboard of right side support arm all opened the spout, the spout connect a set of locating piece, the width of locating piece be greater than the width of spout, the connecting rod that the tip was L shape is followed the spout insert the overlap joint the locating piece. The tree trimming lifting device comprises a left support arm and a right support arm, wherein the left support arm and the right support arm comprise bottom support arms, the bottom support arms are connected with each other and inserted with columns, the inserted columns are inserted into sliding grooves, the inserted columns are connected with the support arms, the connection support arms are connected with each other through the inserted columns, connecting holes are formed in the top ends of the bottom support arms and the top ends of the connection support arms, concentric connecting holes are formed in the inserted columns, and the connecting holes are overlapped with the concentric connecting holes and are fixedly connected with bolts. This novel can only drive horticulture workman and go up and down once, can not reach the height of expectation, should novel can not rotate around trees moreover and prune around trees.

Disclosure of Invention

The utility model relates to a elevating gear technical field, more specifically the elevating gear is repaired to trees that says so, including removing unable adjustment base, electric lift pole I, bearing elevating gear, secondary elevating gear and the fixed cover component of trees, this device can drive the horticulture workman and carry out the secondary and go up and down to prune all around the log under the condition that the horticulture workman is not installed down.

The utility model provides a lifting device is repaired to trees, including removing unable adjustment base, electric lift pole I with bear elevating gear, remove fixedly connected with electric lift pole I on the unable adjustment base, electric lift pole I's upper end fixedly connected with bears elevating gear, bear elevating gear and remove unable adjustment base sliding connection, this lifting device is repaired to trees still includes secondary elevating gear and the fixed cover component of trees, secondary elevating gear fixed connection is in the upper end that bears elevating gear, the fixed cover component fixed connection of trees is in the rear end that removes unable adjustment base.

As this technical scheme's further optimization, the utility model relates to a elevating gear is repaired to trees remove unable adjustment base include the loading board, smooth chamber, storage battery, bearing frame I, the apparatus further comprises a rotating shaft, the wheel, gear I, motor I and gear II, equal smooth chamber of fixedly connected with on four angles of loading board upper surface, fixedly connected with storage battery on the loading board, equal fixedly connected with bearing frame I on four angles of loading board lower surface, two pivots rotate respectively and connect on four bearing frame I, the equal fixedly connected with wheel in both ends around two pivots, be located fixedly connected with gear I in the pivot of left end, motor I fixed connection is at the lower extreme of loading board, fixedly connected with gear II on motor I's the output shaft, gear II meshes the transmission with gear I.

As a further optimization of this technical scheme, the utility model relates to a elevating gear is repaired to trees electric lift pole I fixed connection in the upper end of loading board.

As this technical scheme's further optimization, the utility model relates to a tree repair elevating gear bear elevating gear include connecting plate and traveller, equal fixedly connected with traveller on four angles of connecting plate lower surface, four travelers are sliding connection respectively in four smooth intracavity, electric lift pole I fixed connection is at the lower extreme of connecting plate.

As this technical scheme's further optimization, the utility model relates to a elevating gear is repaired to trees secondary elevating gear include the curb plate, spacing slide, bearing frame II, the lead screw, gear III, motor II, gear IV and lifter plate, curb plate fixed connection is at the front end of connecting plate, be provided with spacing slide on the curb plate, the equal fixedly connected with bearing frame II in upper and lower both ends of spacing slide, the both ends of lead screw rotate with two bearing frame II respectively and are connected, the upper end fixedly connected with gear III of lead screw, motor II fixed connection is in the top of curb plate front end, fixedly connected with gear IV on motor II's the output shaft, gear IV and gear III meshing transmission, lifter plate sliding connection passes through screw transmission with the lead screw in spacing slide and is connected.

As this technical scheme's further optimization, the utility model relates to a lifting device is repaired to trees fixed cover component of trees include semicircle board, annular slide, connect lug, link block and electric telescopic handle II, the semicircle board be provided with two, all be provided with annular slide on two semicircle boards, the equal fixedly connected with in both ends of two semicircle boards connects the lug, adjacent two connect lug fixed connection, sliding connection has link block in two annular slides, sliding connection has electric telescopic handle II on the link block, electric telescopic handle II's other end fixed connection is in the rear end of loading board.

As this technical scheme's further optimization, the utility model relates to a elevating gear is repaired to trees storage battery chargeable, motor I, electric lift pole I motor II and electric telescopic handle II all are connected with storage battery through the wire.

The utility model relates to a elevating gear is repaired to trees's beneficial effect does:

utilize four to connect the lug to fix trees between two semicircle boards, horticulture workman stands on the lifter plate, start electric lift pole I, electric lift pole I passes through the connecting plate and drives secondary elevating gear rebound, when high when not enough, starter motor II, motor II drives the lead screw rotation through gear IV and gear III meshing transmission, the pivoted lead screw can drive the lifter plate rebound, at this moment, horticulture workman can repair trees, starter motor I, motor I drives the wheel rotation, at this moment, the loading board drives link block and slides in two annular slides, at this moment, horticulture workman can rotate around trees, repair around trees, according to the condition of trees branch, start electric telescopic handle II, adjust the distance of horticulture workman with trees.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of a tree repairing lifting device of the present invention;

FIG. 2 is a schematic structural view of a mobile fixed base;

FIG. 3 is another schematic view of the movable base;

FIG. 4 is a schematic structural view of an electric lifting rod I;

FIG. 5 is a schematic view of a load-bearing lifting device;

FIG. 6 is a schematic structural view of a secondary lifting device;

FIG. 7 is a schematic view of a part of the secondary lifting device;

fig. 8 is a schematic view of a tree securing sleeve member;

FIG. 9 is a first view of a part of a tree securing sleeve;

fig. 10 is a second view of a part of the structure of the tree fixing sleeve member.

In the figure: moving the fixed base 1; a carrier plate 1-1; a sliding cavity 1-2; 1-3 of a storage battery pack; bearing seat I1-4; 1-5 of a rotating shaft; 1-6 of wheels; gear I1-7; motor I1-8; gear II 1-9; an electric lifting rod I2; a load-bearing lifting device 3; a connecting plate 3-1; 3-2 of a sliding column; a secondary lifting device 4; 4-1 of a side plate; a limiting slide way 4-2; bearing seat II 4-3; 4-4 parts of a screw rod; gear III 4-5; motor II 4-6; gear IV 4-7; 4-8 of a lifting plate; a tree securing sleeve member 5; 5-1 of a semicircular plate; an annular slideway 5-2; connecting a lifting lug 5-3; connecting a sliding block 5-4; and the electric telescopic rod II 5-5.

Detailed Description

The first embodiment is as follows:

the present invention will be described with reference to fig. 1-10, and more particularly to a tree repairing lifting device, which comprises a storage battery 5-3 fully charged and fixed in a storage cavity 5-2, a storage battery 5-3 connected to a motor 4-1 through a wire, four connecting ears 5-3 for fixing a tree between two semi-circular plates 5-1, a gardener standing on the lifting plate 4-8, an electric lifting rod I2, an electric lifting rod I2 driving a secondary lifting device 4 to move upwards through a connecting plate 3-1, a motor II4-6 starting when the height is not high enough, a motor II4-6 driving a lead screw 4-4 to rotate through a gear IV4-7 and a gear III4-5 engaged with each other, and a rotating lead screw 4-4 driving the lifting plate 4-8 to move upwards, at the moment, a gardener can repair the trees, a motor I1-8 is started, the motor I1-8 drives wheels 1-6 to rotate, the bearing plate 1-1 drives the connecting sliding blocks 5-4 to slide in the two annular sliding ways 5-2, the gardener can rotate around the trees to repair the periphery of the trees, and the electric telescopic rod II5-5 is started according to the situation of branches of the trees to adjust the distance between the gardener and the trees;

the utility model provides a lifting device is repaired to trees, including removing unable adjustment base 1, electric lift pole I2 with bear elevating gear 3, remove fixedly connected with electric lift pole I2 on unable adjustment base 1, electric lift pole I2's upper end fixedly connected with bears elevating gear 3, bear elevating gear 3 and remove unable adjustment base 1 sliding connection, this lifting device is repaired to trees still includes secondary elevating gear 4 and the fixed cover component 5 of trees, 4 fixed connections of secondary elevating gear are in the upper end that bears elevating gear 3, the fixed cover component 5 fixed connection of trees is at the rear end of removing unable adjustment base 1.

The second embodiment is as follows:

the embodiment is described below with reference to fig. 1-10, and the moving fixed base 1 further described in the embodiment includes a bearing plate 1-1, a sliding cavity 1-2, a battery pack 1-3, a bearing seat I1-4, a rotating shaft 1-5, wheels 1-6, a gear I1-7, a motor I1-8, and a gear II1-9, where the bearing plate 1-1 plays a role of bearing and fixing, the sliding cavities 1-2 are fixedly connected to four corners of the upper surface of the bearing plate 1-1, the sliding cavities 1-2 can provide a sliding space for the sliding columns 3-2, the battery pack 1-3 is fixedly connected to the bearing plate 1-1, and the battery pack 1-3 can drive the motor I1-8, the electric lifting rod I2, the motor II4-6, and the electric telescopic rod II5-5 to operate, bearing seats I1-4 are fixedly connected to four corners of the lower surface of the bearing plate 1-1, the bearing seats I1-4 can limit the rotating shafts 1-5, the rotating shafts 1-5 can only rotate around the axes of the rotating shafts, two rotating shafts 1-5 are respectively connected to four bearing seats I1-4 in a rotating mode, the rotating shafts 1-5 can provide a fixed space for wheels 1-6, the front ends and the rear ends of the two rotating shafts 1-5 are respectively and fixedly connected with wheels 1-6, the wheels 1-6 can be fixed on the ground to drive the device to move around trees, gears I1-7 are fixedly connected to the rotating shafts 1-5 at the left end, the gears I1-7 can drive the rotating shafts 1-5 at the left end to rotate, and motors I1-8 are fixedly connected to the lower end of the bearing plate 1-1, the motor I1-8 can drive the gear II1-9 to rotate, the output shaft of the motor I1-8 is fixedly connected with the gear II1-9, the gear II1-9 can drive the gear I1-7 to rotate, and the gear II1-9 is in meshing transmission with the gear I1-7;

the third concrete implementation mode:

the embodiment is described below with reference to fig. 1-10, and the electric lifting rod I2 described in the second embodiment is fixedly connected to the upper end of the bearing plate 1-1, and the electric lifting rod I2 can drive the connecting plate 3-1 to move up and down.

The fourth concrete implementation mode:

the following describes the present embodiment with reference to fig. 1 to 10, and the third embodiment is further described in the present embodiment that the bearing lifting device 3 includes a connecting plate 3-1 and sliding columns 3-2, the connecting plate 3-1 can drive the secondary lifting device 4 to move up and down, the sliding columns 3-2 are fixedly connected to four corners of the lower surface of the connecting plate 3-1, the four sliding columns 3-2 are respectively slidably connected to four sliding cavities 1-2, when the four sliding columns 3-2 are respectively slidably connected to the four sliding cavities 1-2, the connecting plate 3-1 can only move up and down, and the electric lifting rod I2 is fixedly connected to the lower end of the connecting plate 3-1.

The fifth concrete implementation mode:

the fourth embodiment is further described with reference to fig. 1-10, in which the secondary lifting device 4 includes a side plate 4-1, a limiting slideway 4-2, a bearing seat II4-3, a screw 4-4, a gear III4-5, a motor II4-6, a gear IV4-7, and a lifting plate 4-8, the side plate 4-1 is fixedly connected to the front end of the connecting plate 3-1, the side plate 4-1 plays a role of bearing and fixing, the limiting slideway 4-2 is disposed on the side plate 4-1, the limiting slideway 4-2 can provide a fixed space for the bearing seat II4-3, the bearing seat II4-3 is fixedly connected to both the upper and lower ends of the limiting slideway 4-2, and the screw 4-4 can be limited by the two bearing seats II4-3, the lead screw 4-4 can only rotate around the axis of the lead screw 4-4, two ends of the lead screw 4-4 are respectively connected with two bearing seats II4-3 in a rotating manner, the rotating lead screw 4-4 can drive a lifting plate 4-8 to move upwards, the upper end of the lead screw 4-4 is fixedly connected with a gear III4-5, the gear III4-5 can drive the lead screw 4-4 to rotate, a motor II4-6 is fixedly connected above the front end of a side plate 4-1, the motor II4-6 can drive a gear IV4-7 to rotate, an output shaft of the motor II4-6 is fixedly connected with a gear IV4-7, the gear IV4-7 can drive a gear III4-5 to rotate, the gear IV4-7 is in meshing transmission with the gear III4-5, the lifting plate 4-8 is connected in a limiting slide way 4-2 and is in threaded transmission connection with the lead screw 4, the gardener stands on the lifting plate 4-8.

The sixth specific implementation mode:

the present embodiment is described below with reference to fig. 1 to 10, and the fifth embodiment is further described in the present embodiment, wherein the tree fixing sheath member 5 includes two semicircular plates 5-1, two annular slideways 5-2, two connecting lifting lugs 5-3, two connecting sliders 5-4, and an electric telescopic rod II5-5, the two semicircular plates 5-1 are provided for allowing a tree to be located between the two semicircular plates 5-1, the two semicircular plates 5-1 are each provided with an annular slideway 5-2, the annular slideway 5-2 can provide a sliding space for the connecting slider 5-4, two ends of the two semicircular plates 5-1 are each fixedly connected with the connecting lifting lug 5-3, the two adjacent connecting lifting lugs 5-3 are fixedly connected by the cooperation of a bolt and a nut, and the two adjacent connecting lifting lugs 5-3 are used to fix the two semicircular plates 5-1 together, the two annular slideways 5-2 are connected with connecting sliding blocks 5-4 in a sliding mode, the connecting sliding blocks 5-4 can limit the position of the bearing plate 1-1, the bearing plate 1-1 can only rotate around trees to move, the periphery of the trees are trimmed, the connecting sliding blocks 5-4 are connected with electric telescopic rods II5-5 in a sliding mode, the bearing plate 1-1 is started, the distance between a gardening worker and the trees can be adjusted, and the other ends of the electric telescopic rods II5-5 are fixedly connected to the rear end of the bearing plate 1-1.

The seventh embodiment:

the present embodiment is described below with reference to fig. 1 to 10, and the battery pack 1 to 3 described in the sixth embodiment is further described in the present embodiment, and the electric motor I1-8, the electric lifting rod I2, the electric motor II4-6 and the electric telescopic rod II5-5 are all connected to the battery pack 1 to 3 through wires.

The utility model relates to a elevating gear is repaired to trees's theory of operation:

the tree is fixed between two semi-circular plates 5-1 by four connecting lifting lugs 5-3, a gardening worker stands on a lifting plate 4-8, an electric lifting rod I2 is started, an electric lifting rod I2 drives a lifting plate 4-8 on a secondary lifting device 4 to move upwards through a connecting plate 3-1, when the height is not enough, a motor II4-6 is started, a motor II4-6 drives a screw rod 4-4 to rotate through meshing transmission of a gear IV4-7 and a gear III4-5, the rotating screw rod 4-4 can drive the lifting plate 4-8 to move upwards in a limiting slide way 4-2, the gardening worker can repair the tree at the moment, the motor I1-8 is started, the motor I1-8 drives two wheels 1-6 to rotate through a rotating shaft 1-5 positioned at the left end, at this moment, the movable fixing base 1 can move on the ground, the device can rotate around the tree due to the limitation of the connecting sliding blocks 5-4, at this moment, a gardening worker can repair the periphery of the tree, and the electric telescopic rod II5-5 is started according to the situation of branches of the tree to adjust the distance between the gardening worker and the tree.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a tree repairing lifting device, includes removal unable adjustment base (1), electric lift pole I (2) and bears elevating gear (3), removes fixedly connected with electric lift pole I (2) on unable adjustment base (1), and the upper end fixedly connected with of electric lift pole I (2) bears elevating gear (3), bears elevating gear (3) and removes unable adjustment base (1) sliding connection, its characterized in that: this elevating gear is repaired to trees still includes secondary elevating gear (4) and the fixed cover component of trees (5), and secondary elevating gear (4) fixed connection is in the upper end that bears elevating gear (3), and fixed cover component of trees (5) fixed connection is in the rear end that removes unable adjustment base (1).

2. The tree repairing hoist as claimed in claim 1, wherein: the movable fixing base (1) comprises a bearing plate (1-1), sliding cavities (1-2), a storage battery pack (1-3), bearing seats I (1-4), rotating shafts (1-5), wheels (1-6), gears I (1-7), motors I (1-8) and gears II (1-9), the sliding cavities (1-2) are fixedly connected to four corners of the upper surface of the bearing plate (1-1), the storage battery pack (1-3) is fixedly connected to the bearing plate (1-1), the bearing seats I (1-4) are fixedly connected to four corners of the lower surface of the bearing plate (1-1), the two rotating shafts (1-5) are respectively and rotatably connected to the four bearing seats I (1-4), and the front ends and the rear ends of the two rotating shafts (1-5) are respectively and fixedly connected with the wheels (1-6), the rotating shaft (1-5) at the left end is fixedly connected with a gear I (1-7), the motor I (1-8) is fixedly connected to the lower end of the bearing plate (1-1), an output shaft of the motor I (1-8) is fixedly connected with a gear II (1-9), and the gear II (1-9) and the gear I (1-7) are in meshing transmission.

3. The tree repairing hoist as claimed in claim 2, wherein: the electric lifting rod I (2) is fixedly connected to the upper end of the bearing plate (1-1).

4. The tree repairing hoist as claimed in claim 3, wherein: the bearing lifting device (3) comprises a connecting plate (3-1) and sliding columns (3-2), the sliding columns (3-2) are fixedly connected to four corners of the lower surface of the connecting plate (3-1), the four sliding columns (3-2) are respectively connected into four sliding cavities (1-2) in a sliding mode, and an electric lifting rod I (2) is fixedly connected to the lower end of the connecting plate (3-1).

5. The tree repairing hoist as claimed in claim 4, wherein: the secondary lifting device (4) comprises a side plate (4-1), a limiting slide way (4-2), a bearing seat II (4-3), a screw rod (4-4), a gear III (4-5), a motor II (4-6), a gear IV (4-7) and a lifting plate (4-8), wherein the side plate (4-1) is fixedly connected with the front end of the connecting plate (3-1), the limiting slide way (4-2) is arranged on the side plate (4-1), the upper end and the lower end of the limiting slide way (4-2) are both fixedly connected with the bearing seat II (4-3), two ends of the screw rod (4-4) are respectively rotatably connected with the two bearing seats II (4-3), the upper end of the screw rod (4-4) is fixedly connected with the gear III (4-5), and the motor II (4-6) is fixedly connected above the front end of the side plate (4-1), the output shaft of the motor II (4-6) is fixedly connected with a gear IV (4-7), the gear IV (4-7) is in meshing transmission with a gear III (4-5), and the lifting plate (4-8) is in sliding connection in the limiting slide way (4-2) and is in threaded transmission connection with the screw rod (4-4).

6. The tree repairing hoist as claimed in claim 5, wherein: the tree fixing sleeve component (5) comprises a semicircular plate (5-1), an annular slideway (5-2), a connecting lifting lug (5-3), a connecting sliding block (5-4) and an electric telescopic rod II (5-5), the two semicircular plates (5-1) are provided, annular slide ways (5-2) are arranged on the two semicircular plates (5-1), connecting lugs (5-3) are fixedly connected to the two ends of the two semicircular plates (5-1), the two adjacent connecting lugs (5-3) are fixedly connected, connecting slide blocks (5-4) are connected in the two annular slide ways (5-2) in a sliding mode, electric telescopic rods II (5-5) are connected in the connecting slide blocks (5-4) in a sliding mode, and the other ends of the electric telescopic rods II (5-5) are fixedly connected to the rear end of the bearing plate (1-1).

7. The tree repairing hoist as claimed in claim 6, wherein: the storage battery pack (1-3) is chargeable, and the motor I (1-8), the electric lifting rod I (2), the motor II (4-6) and the electric telescopic rod II (5-5) are connected with the storage battery pack (1-3) through leads.