CN112901059A - Reliable garden ladder capable of climbing trees - Google Patents
Reliable garden ladder capable of climbing trees Download PDFInfo
- Publication number
- CN112901059A CN112901059A CN202110068227.XA CN202110068227A CN112901059A CN 112901059 A CN112901059 A CN 112901059A CN 202110068227 A CN202110068227 A CN 202110068227A CN 112901059 A CN112901059 A CN 112901059A
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- 230000009194 climbing Effects 0.000 title claims abstract description 26
- 230000002146 bilateral effect Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 49
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000002493 climbing effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/02—Extending means
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/02—Extending means
- E06C7/04—Hand-operated extending means carried by the ladder
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to a garden ladder, in particular to a reliable garden ladder capable of climbing trees. The technical problem to be solved is as follows: the utility model provides a can rise automatically, and at the climbing in-process, can stabilize the reliable type garden ladder of climbing trees of garden ladder. A can climb reliable type gardens ladder of trees, including: the base is used for installing the whole garden ladder; the fixed bracket is arranged on one side of the bottom of the base; the roller is rotatably arranged on one side of the lower part of the base, which is far away from the fixed bracket; the push rods are arranged on one side, close to the fixed support, of the upper portion of the base in a bilateral symmetry mode. The tree climbing ladder has the advantages that the tree climbing ladder can automatically lift, and the tree climbing effect of the garden ladder can be stabilized in the climbing process; through rack and gear engagement, and then make the first pivot of both sides carry out just reversing to can make the second push pedal of both sides reciprocate, realize automatic rising's effect.
Description
Technical Field
The invention relates to a garden ladder, in particular to a reliable garden ladder capable of climbing trees.
Background
The garden ladder is the instrument that is used for ascending a height, and the garden ladder is when gardener is used for climbing trees and carry out the operation, the instrument of use.
Gardener generally leans on the trees that need carry out the operation with the garden ladder on, scrambles through the garden ladder afterwards, and when using the garden ladder to scramble, gardener can't adjust the height of garden ladder, and at the in-process of climbing, can only lean on trees through the garden ladder and stabilize, can't play fine firm effect.
Therefore, design one kind and can rise automatically, and at the climbing in-process, can stabilize the reliable type gardens ladder of climbing trees of gardens ladder.
Disclosure of Invention
In order to overcome gardener when using the gardens ladder to scramble, can't adjust the height of gardens ladder, and at the in-process of climbing, can only lean on trees through the gardens ladder and stabilize, can't play the shortcoming of fine firm effect, the technical problem who solves: the utility model provides a can rise automatically, and at the climbing in-process, can stabilize the reliable type garden ladder of climbing trees of garden ladder.
The technical scheme is as follows: a can climb reliable type gardens ladder of trees, including: the base is used for installing the whole garden ladder; the fixed bracket is arranged on one side of the bottom of the base; the roller is rotatably arranged on one side of the lower part of the base, which is far away from the fixed bracket; the push rods are arranged on one side, close to the fixed support, of the upper part of the base in a bilateral symmetry mode; the manual lifting mechanism is arranged on the upper part of the base; and the supporting mechanism is arranged on one side of the upper part of the base, which is far away from the fixed support, and is matched with the manual lifting mechanism.
Further, manual elevating system includes: the first fixing columns are arranged in the middle of the upper part of the base in a bilateral symmetry mode; the ladder main frame is rotatably arranged between the two first fixing columns; the ladder secondary frame is arranged in the ladder main frame in a sliding manner; the nut is movably arranged on the ladder main frame; the first pedals are uniformly arranged in the ladder main frame, and the number of the first pedals is multiple; the second pedals are uniformly arranged on the echelon frame, and the number of the second pedals is multiple; the first push plate is symmetrically arranged at the upper part of the echelon frame; the supporting plate is arranged on one side, close to the fixed support, of the upper portion of the base.
Further, the supporting mechanism includes: the second fixing columns are symmetrically arranged on one side of the ladder main frame; the first supporting rods are rotatably arranged between the second fixing columns on the two sides, and the number of the first supporting rods is two; the third fixing columns are symmetrically arranged on one side, close to the second fixing columns, of the ladder main frame; and the second supporting rod is rotatably arranged on the third fixing column and is connected with the first supporting rod in a sliding manner.
Further, still including automatic lifting mechanism, automatic lifting mechanism is including: the motor is arranged at the middle position of the upper part of the base close to the push rod; the fourth fixing column is arranged at the position, close to the push rod, of the base; the screw rod is rotatably arranged in the fourth fixing column and is connected with an output shaft of the motor; the sliding block is rotatably arranged on the screw rod; the racks are respectively arranged on two sides of the sliding block; the fifth fixing columns are symmetrically arranged on the upper part of the base; the sixth fixing columns are respectively arranged on the fifth fixing columns on the two sides; the first rotating shafts are respectively and rotatably arranged on the sixth fixing columns on the two sides; the gear is arranged on the first rotating shaft, the gear and the rack are meshed with the first connecting rods, and the first connecting rods are respectively and rotatably arranged on the first rotating shafts on the two sides; the second connecting rods are respectively and rotatably arranged on the first connecting rods at the two sides; the connecting blocks are respectively and rotatably arranged on the second connecting rods on the two sides; the second push plate is arranged on the connecting block and connected with the top of the telescopic rod arranged on two sides of the fixed support.
Further, still include clamping mechanism, clamping mechanism includes: the third connecting rods are respectively arranged at the lower sides of the racks at the two sides; the first wedge-shaped block is arranged on the third connecting rods on the two sides; the second wedge-shaped blocks are respectively arranged on the fourth connecting rods at two sides, and the first wedge-shaped blocks are matched with the second wedge-shaped blocks; the fourth connecting rod is symmetrically and slidably arranged on the base; the clamping plates are arranged on the fourth connecting rods on the two sides; the linear spring is arranged between the clamping plate and the base.
Further, still include folding mechanism, folding mechanism includes: the seventh fixing columns are symmetrically arranged on the first pedal and the second pedal; the second rotating shaft is rotatably arranged between the seventh fixing columns on the two sides; the third pedal is arranged on the second rotating shafts on the two sides; the torsion spring is arranged between a third pedal and a seventh fixed column on the second pedal; the limiting plates are symmetrically arranged on two sides of the first pedal and the second pedal respectively, and the number of the limiting plates is multiple.
Further, still including fixed establishment, fixed establishment includes: the eighth fixing column is symmetrically arranged at the upper part of the echelon frame; the sliding rail is rotatably arranged on the eighth fixing columns on the two sides; the telescopic assemblies are arranged on the sliding rails on the two sides; the couple, couple slidingtype setting is in the slide rail of both sides, and the couple is connected with flexible subassembly.
Further, the third tread has a width of 10 cm.
The invention has the beneficial effects that: 1. the tree climbing ladder has the advantages that the tree climbing ladder can automatically lift, and the tree climbing effect of the garden ladder can be stabilized in the climbing process;
2. the sliding block moves back and forth along the screw rod to drive the racks on the two sides to move back and forth, and the racks are meshed with the gears to enable the first rotating shafts on the two sides to rotate forward and backward, so that the second push plates on the two sides can move up and down, and the automatic lifting effect is realized;
3. drive third connecting rod and first wedge through the rack and remove to the rear side for first wedge promotes the inboard with the second wedge of both sides, thereby the second wedge of both sides can press from both sides tight trees, plays the effect of firm garden ladder with this.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the manual lifting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the supporting mechanism of the present invention.
Fig. 4 is a schematic perspective view of the automatic lifting mechanism of the present invention.
Fig. 5 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 6 is a schematic perspective view of the folding mechanism of the present invention.
Fig. 7 is a schematic perspective view of the fixing mechanism of the present invention.
Reference numerals: 1_ base, 2_ fixed bracket, 3_ roller, 4_ push rod, 5_ manual lifting mechanism, 51_ first fixed column, 52_ ladder main frame, 53_ ladder frame, 54_ nut, 55_ first pedal, 56_ second pedal, 57_ first push plate, 58_ pallet, 6_ support mechanism, 61_ second fixed column, 62_ first support rod, 63_ third fixed column, 64_ second support rod, 7_ automatic lifting mechanism, 71_ motor, 72_ fourth fixed column, 73_ screw rod, 74_ slider, 75_ rack, 76_ fifth fixed column, 77_ sixth fixed column, 78_ first connecting rod, 79_ second connecting rod, 710_ connecting block, 712_ second push plate, 712_ first rotating shaft, 713_ gear, 8_ clamping mechanism, 81_ third connecting rod, 82_ first wedge block, 83_ second wedge block, 84_ fourth connecting rod, 85_ linear spring, 86_ splint, 9_ folding mechanism, 91_ third footboard, 92_ seventh fixed column, 93_ second pivot, 94_ torsion spring, 95_ limiting plate, 10_ fixed establishment, 101_ eighth fixed column, 102_ slide rail, 103_ telescopic component, 104_ couple.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a can climb reliable type gardens ladder of trees, as shown in figure 1, including base 1, fixed bolster 2, gyro wheel 3, push rod 4, manual elevating system 5 and supporting mechanism 6, base 1 bottom front side is equipped with two fixed bolsters 2, base 1 lower part rear side rotation type is equipped with two gyro wheels 3, base 1 upper portion front side bilateral symmetry formula is equipped with push rod 4, base 1 upper portion is equipped with manual elevating system 5, base 1 upper portion rear side is equipped with supporting mechanism 6, supporting mechanism 6 cooperates with manual elevating system 5.
When people need use the gardens ladder at gardens work, can use this gardens ladder, at first promote this gardens ladder through push rod 4, under the effect of gyro wheel 3, the gardens ladder begins to remove, and people can adjust the height of gardens ladder through manual elevating system 5 afterwards to fix through supporting mechanism 6, the user can climb up the gardens ladder afterwards and move, when the user need not use the gardens ladder, pack up manual elevating system 5 can.
Example 2
In addition to embodiment 1, as shown in fig. 2 and 3, the manual lifting mechanism 5 includes first fixing posts 51, a ladder main frame 52, a ladder sub frame 53, nuts 54, first pedals 55, second pedals 56, first push plates 57 and support plates 58, two first fixing posts 51 are symmetrically arranged in the left and right direction in the middle of the upper portion of the base 1, the ladder main frame 52 is rotatably arranged between the two first fixing posts 51, the ladder sub frame 53 is slidably arranged in the ladder main frame 52, the nuts 54 are movably arranged on the ladder main frame 52, the ladder main frame 52 is uniformly connected with the plurality of first pedals 55, the ladder sub frame 53 is uniformly connected with the plurality of second pedals 56, the first push plates 57 are symmetrically arranged in the left and right direction in the upper portion of the ladder sub frame 53, and the support plates 58 are arranged on the front side of the upper portion of the base 1.
The user can rotate ladder owner frame 52 to the rear side, subsequently under the cooperation of supporting mechanism 6, support ladder owner frame 52, subsequently the user can take off nut 54, drive the first push pedal 57 and the ladder time frame 53 rebound of both sides, after the height that the user needs has been adjusted, fix the position of ladder time frame 53 through nut 54, when the user need not use the gardens ladder, through taking off nut 54, subsequently under the effect of gravity, ladder time frame 53 rebound, the user rotates ladder owner frame 52 to the front side, make it lean on in the layer board 58 top.
The supporting mechanism 6 comprises a second fixing column 61, a first supporting rod 62, a third fixing column 63 and a second supporting rod 64, the second fixing column 61 is arranged on the rear side of the ladder main frame 52 in a bilateral symmetry mode, the first supporting rod 62 is arranged between the second fixing columns 61 on the left side and the right side in a rotation mode, the third fixing column 63 is arranged on the rear side of the ladder main frame 52 in a bilateral symmetry mode, the second supporting rod 64 is arranged on the third fixing column 63 in a rotation mode, and the second supporting rod 64 is connected with the first supporting rod 62 in a sliding mode.
After the user has adjusted the position of echelon frame 53, can stir the first bracing piece 62 of both sides to the outside to make second bracing piece 64 can follow first bracing piece 62 and move down, second bracing piece 64 can support first bracing piece 62, thereby make the garden ladder more firm, when the user packed up the garden ladder, it can to pack up first bracing piece 62 to the rotation of front side.
Example 3
On the basis of embodiment 2, as shown in fig. 4 to 7, the present invention further includes an automatic lifting mechanism 7, the automatic lifting mechanism 7 includes a motor 71, a fourth fixing column 72, a screw rod 73, a slider 74, a rack 75, a fifth fixing column 76, a sixth fixing column 77, a first connecting rod 78, a second connecting rod 79, a connecting block 710, a second pushing plate 711, a first rotating shaft 712, and a gear 713, the motor 71 is disposed in the middle of the front side of the upper portion of the base 1, the fourth fixing column 72 is disposed on the front side of the base 1, the screw rod 73 is rotatably disposed in the fourth fixing column 72, the screw rod 73 is connected to an output shaft of the motor 71, the slider 74 is rotatably disposed on the screw rod 73, the rack 75 is disposed on both sides of the slider 74, the fifth fixing column 76 is symmetrically disposed on the rear side of the upper portion of the base 1, the sixth fixing columns 77 are disposed on both sides of the fifth fixing columns 76, the, all be equipped with gear 713 on the first pivot 712, gear 713 and rack 75 meshing, equal rotary type is equipped with first connecting rod 78 on the first pivot 712 of both sides, and equal rotary type is equipped with second connecting rod 79 on the first connecting rod 78 of both sides, and equal rotary type is equipped with connecting block 710 on the second connecting rod 79 of both sides, all is equipped with second push pedal 711 on connecting block 710, and the telescopic link top that second push pedal 711 and fixed bolster 2 rear portion left and right sides all were equipped with is connected.
Open motor 71, rotate and then drive lead screw 73 through motor 71 and rotate, make the rack 75 that slider 74 drove both sides move to the rear side, mesh with gear 713 through rack 75, make first pivot 712 drive first connecting rod 78 and rotate, and then drive second connecting rod 79 and connecting block 710 upwards and rotate, thereby the second push pedal 711 of both sides is with first push pedal 57 jack-up that makes progress, the user can be through the distance that adjusting slider 74 moved on lead screw 73, thereby adjust the height that second push pedal 711 rises, when the user needs to reset the garden ladder, the starter motor 71 reverses, make slider 74 move along lead screw 73 to the front side, and then make the second push pedal 711 of both sides move downwards, after the garden ladder resets, it can to close motor 71.
Still including clamping mechanism 8, clamping mechanism 8 is including third connecting rod 81, first wedge 82, second wedge 83, fourth connecting rod 84, linear spring 85 and splint 86, the rack 75 downside of both sides all is equipped with third connecting rod 81, all be equipped with first wedge 82 on the third connecting rod 81 of both sides, base 1 rear side bilateral symmetry slidingtype is equipped with fourth connecting rod 84, all be equipped with second wedge 83 on the fourth connecting rod 84 of both sides, first wedge 82 and the cooperation of second wedge 83, all be equipped with splint 86 on the fourth connecting rod 84 of both sides, all be connected with linear spring 85 between splint 86 and the base 1.
The rack 75 of both sides moves to the rear side, and then drive third connecting rod 81 and first wedge 82 and move to the rear side, the first wedge 82 of both sides promotes second wedge 83 and splint 86 inboard, thereby the splint 86 of both sides can press from both sides tight trees, linear spring 85 is stretched this moment, when rack 75 moves to the front side, the third connecting rod 81 and first wedge 82 that drive both sides move to the front side, first wedge 82 no longer supports second wedge 83, under linear spring 85's reset action, the splint 86 of both sides move to the outside, thereby no longer press from both sides tight trees.
Still including folding mechanism 9, folding mechanism 9 is including third footboard 91, seventh fixed column 92, second pivot 93, torsion spring 94 and limiting plate 95, the equal symmetrical formula in both sides is equipped with seventh fixed column 92 around first footboard 55 and the second footboard 56, the rotary type is equipped with second pivot 93 between the seventh fixed column 92 of both sides, all be equipped with third footboard 91 in the second pivot 93 of both sides around, all be connected with torsion spring 94 between third footboard 91 on the second footboard 56 and the seventh fixed column 92, the equal symmetrical formula in both sides is equipped with limiting plate 95 around first footboard 55 and the second footboard 56.
When the garden ladder is folded, the torsion spring 94 is in a deformed state, when the user pulls out the ladder frame 53 upwards, under the reset action of the torsion spring 94, the second rotating shafts 93 on two sides drive the third pedals 91 on the ladder frame 53 to be opened, under the action of the limiting plate 95, the convenient user treads, when the user needs to fold the garden ladder, the second pedals 56 abut against the third pedals 91, the third pedals 91 on two sides of the ladder frame 53 upwards close, the torsion spring 94 is in a deformed state again, because the third pedals 91 on the ladder main frame 52 are not connected with the torsion spring 94, the third pedals 91 on the ladder main frame 52 can not close, and the third pedals 91 on the ladder main frame 52 are overlapped in sequence.
Still including fixed establishment 10, fixed establishment 10 is including eighth fixed column 101, slide rail 102, flexible subassembly 103 and couple 104, and echelon frame 53 upper portion bilateral symmetry formula is equipped with eighth fixed column 101, and the rotation type is equipped with slide rail 102 on the eighth fixed column 101 of both sides, all is equipped with flexible subassembly 103 on the slide rail 102 of both sides, all slidingtype in the slide rail 102 of both sides is equipped with couple 104, and couple 104 is connected with flexible subassembly 103.
After the user climbs the garden ladder, the user can manually rotate the slide rail 102 of both sides, according to the couple 104 of the diameter pulling both sides of trees afterwards, make the couple 104 of both sides can catch on trees, thereby make the garden ladder more firm, flexible subassembly 103 takes place deformation this moment, when the user will climb down the garden ladder, the user can stimulate the couple 104 of both sides, make couple 104 no longer catch on trees, under the effect of flexible subassembly 103, couple 104 resets, the user afterwards with the slide rail 102 antiport of both sides reset can.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a can climb reliable type gardens ladder of trees which characterized in that, including:
the base (1), the base (1) is used for installing the whole garden ladder;
the fixed support (2), the fixed support (2) is arranged on one side of the bottom of the base (1);
the roller (3) is rotatably arranged on one side of the lower part of the base (1) far away from the fixed support (2);
the push rods (4) are arranged on one side, close to the fixed support (2), of the upper part of the base (1) in a bilateral symmetry mode;
the manual lifting mechanism (5), the manual lifting mechanism (5) is arranged on the upper part of the base (1);
the supporting mechanism (6) is arranged on one side, away from the fixed support (2), of the upper portion of the base (1), and the supporting mechanism (6) is matched with the manual lifting mechanism (5).
2. The reliable garden ladder capable of climbing trees as claimed in claim 1, wherein the manual lifting mechanism (5) comprises:
the first fixing columns (51), the first fixing columns (51) are arranged in the middle of the upper part of the base (1) in a left-right symmetrical mode;
the ladder main frame (52), the ladder main frame (52) is rotatably arranged between the two first fixing columns (51);
the ladder secondary frame (53), the ladder secondary frame (53) is arranged in the ladder main frame (52) in a sliding manner;
the nut (54), the nut (54) is movably arranged on the ladder main frame (52);
the first pedals (55), the first pedals (55) are uniformly arranged in the ladder main frame (52), and the number of the first pedals (55) is multiple;
the second pedals (56), the second pedals (56) are uniformly arranged on the echelon frame (53), and the number of the second pedals (56) is multiple;
the first push plate (57), the first push plate (57) is symmetrically arranged on the upper part of the echelon frame (53);
the supporting plate (58), the supporting plate (58) sets up the one side that is close to fixed bolster (2) in base (1) upper portion.
3. The reliable garden ladder capable of climbing trees as claimed in claim 2, wherein the support mechanism (6) comprises:
the second fixing columns (61), the second fixing columns (61) are symmetrically arranged on one side of the ladder main frame (52);
the first supporting rods (62) are rotatably arranged between the second fixing columns (61) on the two sides, and the number of the first supporting rods (62) is two;
the third fixing columns (63) are symmetrically arranged on one side, close to the second fixing columns (61), of the ladder main frame (52);
the second supporting rod (64) is rotatably arranged on the third fixing column (63), and the second supporting rod (64) is connected with the first supporting rod (62) in a sliding mode.
4. The reliable garden ladder capable of climbing trees as claimed in claim 3, further comprising an automatic lifting mechanism (7), wherein the automatic lifting mechanism (7) comprises:
the motor (71), the motor (71) is arranged at the middle position of the upper part of the base (1) close to the push rod (4);
the fourth fixing column (72) is arranged at the position, close to the push rod (4), of the base (1);
the screw rod (73), the screw rod (73) is set up in the fourth fixed column (72) rotatably, the screw rod (73) is connected with output shaft of the electrical machinery (71);
the sliding block (74), the sliding block (74) is arranged on the screw rod (73) in a rotating mode;
the racks (75), the racks (75) are respectively arranged on two sides of the sliding block (74);
the fifth fixing columns (76), the fifth fixing columns (76) are symmetrically arranged on the upper part of the base (1);
the sixth fixing columns (77) are respectively arranged on the fifth fixing columns (76) on the two sides;
the first rotating shaft (712), the first rotating shaft (712) is respectively and rotatably arranged on the sixth fixing columns (77) at two sides;
the gear (713), the gear (713) is set up on the first spindle (712), the gear (713) engages with rack (75);
the first connecting rods (78), the first connecting rods (78) are respectively and rotatably arranged on the first rotating shafts (712) at two sides;
the second connecting rods (79), the second connecting rods (79) are respectively and rotatably arranged on the first connecting rods (78) at two sides;
the connecting blocks (710), the connecting blocks (710) are respectively and rotatably arranged on the second connecting rods (79) at two sides;
the second push plate (711), second push plate (711) set up on connecting block (710), and second push plate (711) and fixed bolster (2) both sides set up the telescopic link top and are connected.
5. The reliable garden ladder capable of climbing trees as claimed in claim 4, further comprising a clamping mechanism (8), wherein the clamping mechanism (8) comprises:
the third connecting rods (81), the third connecting rods (81) are respectively arranged at the lower sides of the racks (75) at the two sides;
the first wedge-shaped block (82), the first wedge-shaped block (82) is arranged on the third connecting rods (81) at two sides;
the second wedge-shaped blocks (83), the second wedge-shaped blocks (83) are respectively arranged on the fourth connecting rods (84) at two sides, and the first wedge-shaped blocks (82) are matched with the second wedge-shaped blocks (83);
the fourth connecting rod (84), the fourth connecting rod (84) is symmetrically and slidably arranged on the base (1);
the clamping plates (86), the clamping plates (86) are arranged on the fourth connecting rods (84) at two sides;
the linear spring (85), the linear spring (85) sets up between splint (86) and base (1).
6. The reliable garden ladder capable of climbing trees as claimed in claim 5, further comprising a folding mechanism (9), wherein the folding mechanism (9) comprises:
the seventh fixing columns (92), the seventh fixing columns (92) are symmetrically arranged on the first pedal (55) and the second pedal (56);
the second rotating shaft (93), the second rotating shaft (93) is rotatably arranged between the seventh fixed columns (92) on the two sides;
the third pedal (91), the third pedal (91) is set on the second rotating shaft (93) of both sides;
a torsion spring (94), the torsion spring (94) is arranged between a third pedal (91) on the second pedal (56) and a seventh fixed column (92);
limiting plates (95), limiting plates (95) are respectively arranged on two sides of the first pedal (55) and the second pedal (56) symmetrically, and the number of limiting plates (95) is multiple.
7. The reliable garden ladder capable of climbing trees according to claim 6, further comprising a fixing mechanism (10), wherein the fixing mechanism (10) comprises:
the eighth fixing column (101), the eighth fixing column (101) is symmetrically arranged on the upper part of the echelon frame (53);
the sliding rail (102), the sliding rail (102) is rotatably arranged on the eighth fixed columns on the two sides;
the telescopic assemblies (103), the telescopic assemblies (103) are arranged on the sliding rails (102) on the two sides;
the hook (104) is arranged in the sliding rails (102) on the two sides in a sliding mode, and the hook (104) is connected with the telescopic assembly (103).
8. The reliable garden ladder capable of climbing trees as claimed in claim 6, wherein the third step (91) has a width of 10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110068227.XA CN112901059B (en) | 2021-01-19 | 2021-01-19 | Reliable type garden ladder capable of climbing trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110068227.XA CN112901059B (en) | 2021-01-19 | 2021-01-19 | Reliable type garden ladder capable of climbing trees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112901059A true CN112901059A (en) | 2021-06-04 |
| CN112901059B CN112901059B (en) | 2023-11-24 |
Family
ID=76115459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110068227.XA Active CN112901059B (en) | 2021-01-19 | 2021-01-19 | Reliable type garden ladder capable of climbing trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112901059B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353860A (en) * | 2021-06-17 | 2021-09-07 | 青岛博雅生态环境工程有限公司 | Automatic change gardens ladder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008002108A (en) * | 2006-06-21 | 2008-01-10 | Gop Kk | Step for ascent to/descent from truck loading space |
| CN109138822A (en) * | 2018-08-23 | 2019-01-04 | 何前 | A kind of ladder of the building trade convenient for adjusting |
| CN209398340U (en) * | 2018-09-21 | 2019-09-17 | 合肥经纬园林工程有限公司 | A kind of removable garden ladder |
| CN210264488U (en) * | 2019-06-14 | 2020-04-07 | 雷玉凤 | Gardens are cuted with climbing ladder convenient to height-adjusting |
| CN211819186U (en) * | 2020-03-14 | 2020-10-30 | 庄信妹 | Novel gardens ladder of usefulness is maintained in gardens |
-
2021
- 2021-01-19 CN CN202110068227.XA patent/CN112901059B/en active Active
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| JP2008002108A (en) * | 2006-06-21 | 2008-01-10 | Gop Kk | Step for ascent to/descent from truck loading space |
| CN109138822A (en) * | 2018-08-23 | 2019-01-04 | 何前 | A kind of ladder of the building trade convenient for adjusting |
| CN209398340U (en) * | 2018-09-21 | 2019-09-17 | 合肥经纬园林工程有限公司 | A kind of removable garden ladder |
| CN210264488U (en) * | 2019-06-14 | 2020-04-07 | 雷玉凤 | Gardens are cuted with climbing ladder convenient to height-adjusting |
| CN211819186U (en) * | 2020-03-14 | 2020-10-30 | 庄信妹 | Novel gardens ladder of usefulness is maintained in gardens |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353860A (en) * | 2021-06-17 | 2021-09-07 | 青岛博雅生态环境工程有限公司 | Automatic change gardens ladder |
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| Publication number | Publication date |
|---|---|
| CN112901059B (en) | 2023-11-24 |
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Effective date of registration: 20231020 Address after: 100000 meters east of Caoliugezhuang Village Committee, Xiji Town, Tongzhou District, Beijing Applicant after: Beijing Shengshi Runhe Ecological Construction Co.,Ltd. Address before: Room 1404, phase III, Dingye International Garden, 41 Hebin Road, Pukou District, Nanjing City, Jiangsu Province, 211899 Applicant before: Huang Jing |
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