CN210873990U

CN210873990U - A auxiliary assembly for climbing arbor

Info

Publication number: CN210873990U
Application number: CN201921527198.3U
Authority: CN
Inventors: 钱晓锋
Original assignee: Zhejiang Yintian Environmental Technology Co ltd
Current assignee: Zhejiang Yintian Environmental Technology Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-30
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses an auxiliary equipment for climbing arbor, including foot rest group and hand rest group, foot rest group includes two foot rests that are the symmetry and set up, and hand rest group includes two hand rests that are the symmetry and set up, and hand rest group and foot rest group all are two double-phase C shapes that the opening is relative. The end part of the foot rest is fixedly connected with a pedal on one side far away from the opening, and the pedal is provided with a bandage for fixing feet. The handle is fixedly arranged on one side of the end part of the hand rack, which is far away from the opening. The surfaces of the parts with radian of the hand rack and the foot rack are all sleeved with anti-skid rubber sleeves. In the climbing process, the friction force enables the hand frame and the foot rest to be kept in a stable state, and therefore the requirement of stably climbing trees is met.

Description

A auxiliary assembly for climbing arbor

Technical Field

The utility model relates to an auxiliary assembly for climbing arbor belongs to garden construction equipment field.

Background

In garden design, the step of trimming the redundant branches and leaves for trees is indispensable. Generally, when maintaining a home landscape, no professional pruning tool is available, so that the tree needs to be climbed, and most people select to climb the tree by hands.

When the trees that need prune are comparatively big, bare-handed climbing is extremely dangerous, consequently needs one kind can assist the equipment of climbing trees.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an auxiliary assembly for climbing arbor is according to the diameter of the size adjustment foot rest of trees and hand rest, passes through the bandage with the foot and fixes on the footboard, and the hand rest climbs trees.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an auxiliary assembly for climbing arbor, characterized by: including foot rest group and hand rest group, foot rest group includes that two are the symmetry and set up and all be the foot rest of C shape, two the foot rest opening is relative, hand rest group includes that two are the symmetry and set up and all be the hand rest of C shape, two the hand rest opening is relative, the foot rest tip is kept away from opening one side and is equipped with the bandage that is used for fixed foot.

Through adopting above-mentioned technical scheme, fix the foot on the foot rest through the bandage, hand-held frame is respectively held to both hands, and the trunk is blocked through C shape opening part to the foot rest inboard. The foot applies force downwards, the foot rest is adjusted to be in an inclined state from a horizontal state, at the moment, the inner side of the foot rest close to one end of the foot is attached to the surface of the tree at a position close to the lower position, and the inner side of the foot rest far away from one end of the foot is attached to the surface of the tree at a position close to the upper position. And the foot rest continuously applies force downwards, so that the foot rest gives inward pressure to the tree and downward gravity borne by the foot rest. Meanwhile, the foot rest has upward friction force on the tree, and the friction force is equal to the gravity, so that the foot rest is kept in a balanced state. The hand rack is sleeved on the trunk, the hand applies force downwards, the hand rack is horizontally turned to an inclined state, and the hand rack is fixed. And lifting the foot rest on the other side, entering the inclined fixing mode in a horizontal mode in the same way, and repeating the above actions.

The utility model discloses a further set up to: the hand rest comprises a support rod and an adjusting rod connected with the support rod in a sliding manner, the support rod comprises a first straight rod and a first bent rod connected with one end of the first straight rod, the adjusting rod comprises a second straight rod and a second bent rod connected with one end of the second straight rod, a sliding groove is formed in one side, close to the first bent rod, of the first straight rod along the length direction of the first bent rod, a cavity communicated with the sliding groove is formed in the first straight rod, the second straight rod is embedded in the cavity, the side wall of the second straight rod is connected with the sliding groove in a sliding manner, a locking assembly used for locking the adjusting rod in a one-way mode relative to the movement direction of the support rod is arranged in the cavity, the locking assembly comprises a ratchet fixedly arranged in the cavity along the length direction of the first straight rod and a sickle-shaped block rotatably connected with the second straight rod, one end of the sickle-shaped, the other end of the reset spring is fixedly connected with one end, close to the hook shape, of the sickle-shaped block, the end, far away from the hook shape, of the sickle-shaped block is rotatably connected with a button, and the button is arranged along the width direction of the first straight rod and penetrates through the inner wall of the first straight rod.

By adopting the technical scheme, when the hand is erected and clamped on the surface of a tree, the adjusting rod is subjected to a force far away from one side of the supporting rod, and the direction of the ratchet is opposite to that of the received force. Thus, the position of the adjustment lever relative to the support lever is defined. In-process of climbing trees, trunk diameter diminishes gradually, exerts the power of bracing piece direction to the adjusting lever, because the ratchet orientation is unanimous with the direction of the power that receives, consequently, adjusts the relative ratchet of pole and slides to the bracing piece direction, and hand rest internal diameter diminishes.

The utility model discloses a further set up to: the foot rest includes the movable rod and cup joints the dead lever on the movable rod surface, the dead lever includes third straight-bar and fixed connection in the third curved bar of third straight-bar, the movable rod includes fourth straight-bar and fixed connection in the fourth curved bar of fourth straight-bar, the third straight-bar cover is established on fourth straight-bar surface and sliding connection in fourth straight-bar, a plurality of fixed orificess have been seted up along its length direction on the fourth straight-bar, a connecting hole has been seted up on the third straight-bar, connecting hole female connection has the bolt, the bolt passes one of them fixed orifices.

Through adopting above-mentioned technical scheme, can adjust according to the trees diameter of climbing, before going up the tree, unscrew the bolt, select the position of fixed suitable screw hole according to trees diameter, screw on the bolt. The relative positions of the movable rod and the fixed rod are fixed. Thereby realizing that the internal diameter of the foot rest is adjustable, and the foot rest is suitable for trees with more diameters.

The utility model discloses a further set up to: the foot rest is provided with a pedal fixedly connected with the position of a binding belt, and the binding belt is arranged on the pedal.

Through adopting above-mentioned technical scheme, set up the footboard on the foot rest, increased the application of force area of foot and foot rest for the user stands more stably. Before use, the foot is fixed on the pedal by the bandage.

The utility model discloses a further set up to: footboard one side is followed its length direction fixedly connected with two in proper order and is adjusted the knot, adjusts the knot including the dog that respectively fixed set up in both sides and the horizontal pole of fixed connection in two dogs, and the horizontal pole components of a whole that can function independently sets up to first horizontal pole and the second horizontal pole that distributes along baffle length direction, and inclined plane setting is personally submitted to first horizontal pole below second horizontal pole top and first horizontal pole, and second horizontal pole also is inclined plane setting with first horizontal pole inclined plane relative one side. First horizontal pole and second horizontal pole have the clearance and first horizontal pole lateral wall and second horizontal pole contact bandage one side all are equipped with anti-skidding line, bandage one end fixed connection is in the footboard, and the other end is worn out between second horizontal pole and the footboard by keeping away from footboard one side and penetrating between first horizontal pole and the second horizontal pole again.

Through adopting above-mentioned technical scheme, the bandage penetrates between by keeping away from first horizontal pole and the second horizontal pole of footboard one side, passes the clearance between second horizontal pole and the footboard again, because the position that the clearance between first horizontal pole and the second horizontal pole is very little and contact bandage is equipped with anti-skidding line, and frictional force is very big. Thus, by inserting the foot between the pedal and the strap, the strap cannot be easily disengaged from between the first and second cross bars.

The utility model discloses a further set up to: the handle is fixedly connected to one side, away from the opening, of the end of the hand frame, and anti-skidding grains are arranged on the surface of the handle.

Through adopting above-mentioned technical scheme, when using the hand rack, through the handle application of force to the hand rack, make things convenient for the application of force, improved user's comfort level and experienced. The anti-skidding lines are arranged on the surface of the handle, so that the friction force between the hand and the handle is increased, and the anti-skidding effect is achieved.

The utility model discloses a further set up to: and rubber sleeves for preventing skidding are arranged on the first bent rod, the second bent rod, the third bent rod and the fourth bent rod along the peripheral walls of the first bent rod, the second bent rod, the third bent rod and the fourth bent rod.

Through adopting above-mentioned technical scheme, set up the rubber sleeve at hand rack and foot rest C shape inner wall, can reach two effects: firstly, the rubber sleeve can increase friction and reduce the probability of skidding; secondly, performing secondary drying; the hand rack and the foot rest are in contact with the surface of the tree through rubber, the rubber has elasticity and extensibility, the contact area with the surface of the tree is increased, and the injury to the tree in the climbing process is reduced.

The utility model discloses a further set up to: the pedal is characterized in that a rubber block is connected to the lower part of the pedal in a sliding mode, the rubber block is wedge-shaped, the small end of the rubber block faces the movable rod, a T-shaped groove is formed in the lower part of the pedal along the length direction of the pedal, the T-shaped groove is not communicated with the end part of the pedal, and the rubber block is embedded in the T-shaped groove and is connected to the T-shaped groove in a sliding mode.

Through adopting above-mentioned technical scheme, at the in-process of climbing, the angle of inclination grow gradually of foot rest sets up the rubber block that can slide on the footboard, can be according to the size automatically sliding of angle of inclination to suitable position for the terminal surface supports tight trees surface all the time under the rubber block, reaches the effect of increase friction.

The utility model has the advantages of it is following:

1. the hand rest group includes that two openings are relative and all are the hand rest of C shape, and the foot rest group includes that two openings are relative and all are the foot rest of C shape, and the climbing in-process, frictional force make hand rest and foot rest keep steady state to the requirement of climbing trees is stably realized.

2. The inner diameters of the hand rack and the foot rack are adjustable, so that the tree rack can adapt to trees with different sizes.

Drawings

FIG. 1 is a first isometric view of a leg assembly;

FIG. 2 is a first isometric view of a hand frame set;

FIG. 3 is a structural exploded view of a fixed link and a movable link;

FIG. 4 is a schematic view of the pedal;

FIG. 5 is a cross-sectional view of the adjustment buckle;

FIG. 6 is a schematic view showing the connection relationship of rubber blocks

FIG. 7 is a partial cross-sectional view of a hand rest

Fig. 8 is a sectional view for embodying the structure of the stopper rod and the stopper groove.

Reference numerals: 10. a leg frame set; 11. a hand frame set; 12. a foot rest; 13. a hand frame; 14. binding bands; 20. a support bar; 21. Adjusting a rod; 22. a cavity; 23. a limiting rod; 25. backlash; 26. a chute; 27. a ratchet; 28. a sickle-shaped block; 29. a return spring; 30. a button; 31. fixing the rod; 32. a movable rod; 33. connecting holes; 34. a fixing hole; 35. a bolt; 36. a third straight rod; 37. a third curved bar; 38. a fourth straight rod; 39. a fourth curved bar; 40. a handle; 41. a pedal; 42. adjusting buckles; 43. a stopper; 44. a cross bar; 45. a first cross bar; 46. a second cross bar; 47. a rubber sleeve; 48. a rubber block; 49. a T-shaped slot; 50. a second straight rod; 51. a second curved bar; 52. a first straight rod; 53. a first curved bar; 54. a limiting groove.

Detailed Description

The utility model provides an auxiliary assembly for climbing arbor, as shown in fig. 1 and 2, includes foot rest group 10 and hand rest group 11, and foot rest group 10 includes that two are the foot rest 12 of symmetry setting, and hand rest group 11 includes that two are symmetry setting and the opposite hand rest 13 of opening, and each hand rest 13 and foot rest 12 all are the C shape. The end of the foot rest 12 away from the opening is fixedly connected with a pedal 41, and the pedal 41 is provided with a bandage 14 for fixing the foot. The handle 40 is fixedly arranged on one side of the end part of the hand frame 13 far away from the opening. The surfaces of the cambered parts of the hand frame 13 and the foot frame 12 are both sleeved with anti-skid rubber sleeves 47.

Before work, the two feet are respectively fixed on the pedals 41 by the binding bands 14, and the two hands respectively hold the hand frames 13. The trunk enters the inside of the horse 12 through the C-shaped opening. The foot applies force downwards, the foot rest 12 is adjusted to an inclined state from a horizontal state, at the moment, the inner side of the foot rest 12 close to one end of the foot is close to the lower position and is attached to the surface of the tree, the inner side of the foot rest 12 far away from one end of the foot is close to the upper position and is attached to the surface of the tree, and the foot rest 12 is fixed. The hand frame 13 is sleeved on the trunk, the hand applies force downwards, the hand frame 13 rotates to an inclined state from the horizontal state, and the hand frame 13 is fixed. The foot rest 12 on the other side is lifted up, and the foot rest is horizontally inclined and fixed in the same way, and the actions are repeated.

Specifically, as shown in fig. 3, the foot rest 12 includes a fixed rod 31 and a movable rod 32, the fixed rod 31 includes a third straight rod 36 and a third curved rod 37 fixedly connected to one end of the third straight rod 36, the movable rod 32 includes a fourth straight rod 38 and a fourth curved rod 39 fixedly connected to one end of the fourth straight rod 38, the third straight rod 36 is sleeved on the surface of the fourth straight rod 38, and rubber sleeves 47 for preventing slipping are sleeved on the surfaces of the third curved rod 37 and the fourth curved rod 39. The fourth straight rod 38 is provided with a plurality of connecting holes 33 along the length direction thereof, the surface of the third straight rod 36 is provided with a fixing hole 34, the third straight rod 36 is in threaded connection with a bolt 35, and the bolt 35 penetrates through one of the fixing holes 34.

When the inner diameter of the foot rest 12 is adjusted, the bolt 35 is unscrewed, the connecting hole 33 corresponding to the fixing hole 34 is adjusted according to the diameter of the tree, and after the position is determined, the fixing is carried out by the bolt 35.

Specifically, as shown in fig. 4 and 5, two adjusting buckles 42 are sequentially and fixedly connected to one side of the pedal 41 along the length direction thereof, and each adjusting buckle 42 includes a stop 43 fixedly disposed at two sides and a cross bar 44 fixedly connected to the two stop 43. The cross bar 44 is divided into a first cross bar 45 and a second cross bar 46 distributed along the length direction of the stop block 43, the first cross bar 45 is arranged above the second cross bar 46, the lower end face of the first cross bar 45 is provided with an inclined plane, and one side of the second cross bar 46 opposite to the first cross bar 45 is also arranged in an inclined plane. A space is reserved between the first cross bar 45 and the second cross bar 46, the second cross bar 46 and the lower pedal 41, and anti-skid grains are arranged on the side wall of the first cross bar 45 and the side of the second cross bar 46 contacting the binding band 14. Two straps 14 are provided and are respectively provided on the two pedals 41, and one end of the strap 14 passes through the gap between the first cross bar 45 and the second cross bar 46 and the gap between the second cross bar 46 and the pedals 41 in this order. The other end of the binding band 14 is fixedly connected to the side of the pedal 41 far away from the adjusting buckle 42.

When adjusting the length of straps 14, extending the foot into step 41, if straps 14 are too long, the excess of straps 14 above first cross bar 45 are gathered between first cross bar 45 and second cross bar 46, and then straps 14 extending beyond the lower end of second cross bar 46 are stretched until straps 14 are comfortable and secure with the foot.

Specifically, as shown in fig. 6, a T-shaped groove 49 is formed in the lower end surface of the pedal 41 along the length direction thereof, a rubber block 48 is embedded in the T-shaped groove 49, and the rubber block 48 is slidably connected to the T-shaped groove 49. The rubber block 48 is wedge-shaped and has a small end near one side of the movable rod 32. The T-shaped groove 49 is not communicated with the end part of the pedal 41, the rubber block 48 is embedded in the T-shaped groove 49, and the rubber block 48 is connected with the T-shaped groove 49 in a sliding mode.

In-process of climbing trees, foot rest 12 is the state of slope, and the rubber block 48 can the butt in the trunk surface closing close to movable rod 32 one side, at the in-process of upwards crawling, foot rest 12 gradient increase, rubber block 48 along with the gradient slides to the opposite side, all the time with the trees butt.

Specifically, as shown in fig. 2 and 7, the hand frame 13 includes a support rod 20 and an adjusting rod 21, the support rod 20 includes a first straight rod 52 and a first curved rod 53 fixedly connected to one end of the first straight rod 52, the adjusting rod 21 includes a second straight rod 50 and a second curved rod 51 fixedly connected to one end of the second straight rod 50, and the surfaces of the first curved rod 53 and the second curved rod 51 are both sleeved with a rubber sleeve 47 for preventing slipping. The first straight rod 52 is internally provided with a cavity 22, the cavity 22 is internally provided with a locking assembly 54 for locking the movement direction of the adjusting rod 21 relative to the supporting rod in a one-way mode, and the locking assembly 54 comprises a ratchet 27 fixedly arranged in the cavity 22 along the length direction of the second straight rod 50 and a sickle-shaped block 28 rotatably connected to the second straight rod 50. The tooth end of the ratchet 27 faces to one side and is far away from one side of the second bent rod 51, one end of the sickle block 28 is clamped in the tooth gap 25 of the ratchet 27 in a hook shape, the second straight rod 50 is fixedly connected with the return spring 29, the other end of the return spring 29 is fixedly connected with one end of the sickle block 28 close to the hook shape, one end of the sickle block 28 far away from the hook shape is rotatably connected with the button 30, the button 30 is arranged along the width direction of the first straight rod 52, and one end of the button 30 penetrates through the inner.

As shown in fig. 7 and 8, the inner side of the first straight rod 52 is provided with a sliding groove 26 along the length direction thereof, the sliding groove 26 is communicated with the cavity 22, and the second straight rod 50 is embedded in the cavity 22 and slidably connected to the sliding groove 26. As shown in fig. 8, a limiting rod 23 for limiting the second straight rod 50 is disposed in the cavity 22 along the length direction thereof, a limiting groove 54 is disposed in the second straight rod 50 along the length direction thereof, the limiting rod 23 is embedded in the limiting groove 54, and the limiting rod 23 is slidably connected to the limiting groove 54.

When the hand frame 13 is used, the inner diameter of the hand frame 13 is adjusted in advance according to the diameter of a tree, the button 30 is pressed, one side of the sickle-shaped block 28 is stressed to rotate, and the return spring 29 is compressed. The sickle-shaped block 28 is separated from the state of being clamped in the tooth gaps 25 of the ratchets 27, the adjusting rod 21 is applied to the side far away from the supporting rod 20, the second straight rod 50 slides to a proper position along the length direction in the cavity 22, the button 30 is loosened, and the sickle-shaped block 28 is clamped in the tooth gaps 25 of the ratchets 27 again.

During the crawling process, the diameter of the trunk is smaller and smaller, and the inner diameter of the hand frame 13 is larger at the moment. When the adjusting lever 21 is urged inward, the ratchet 27 is oriented in the urging direction, and the hook-shaped end of the sickle 28 slides toward the tooth crest of the ratchet 27 through the backlash 25, so that the ratchet 27 urges the hook-shaped side of the sickle 28 and the return spring 29 is compressed. Continued application of force to the adjustment lever 21 causes the sickle 28 hook to disengage from the crest of the tooth and engage the adjacent tooth space 25, thereby continuing application of force until it slides to the appropriate inner diameter for engagement with the trunk.

The principle of the embodiment is as follows: before climbing the trunk, firstly adjusting the inner diameter of the foot rest 12, unscrewing the bolts 35, adjusting the connecting holes 33 corresponding to the fixing holes 34 according to the diameter of the tree, and fixing the tree by the bolts 35 after determining the position. When the inner diameter of the hand frame 13 is adjusted, the button 30 is pressed, one side of the sickle-shaped block 28 is forced to rotate, and the return spring 29 is compressed. The sickle-shaped block 28 is separated from the state of being clamped in the tooth gaps 25 of the ratchets 27, the adjusting rod 21 is applied to the side far away from the supporting rod 20, the second straight rod 50 slides to a proper position along the length direction in the cavity 22, the button 30 is loosened, and the sickle-shaped block 28 is clamped in the tooth gaps 25 of the ratchets 27 again.

By extending the foot into step 41 and adjusting the length of straps 14, if straps 14 are too long, excess straps 14 above first cross bar 45 are gathered between first cross bar 45 and second cross bar 46 and then stretched over straps 14 extending beyond the lower end of second cross bar 46 until straps 14 are comfortable and secure with the foot.

In the climbing process, two hands respectively hold one hand rack 13, and the trunk enters the inner side of the foot rest 12 through the C-shaped opening. The foot applies force downwards, the foot rest 12 is adjusted to an inclined state from a horizontal state, at the moment, the inner side of the foot rest 12 close to one end of the foot is close to the lower position and is attached to the surface of the tree, the inner side of the foot rest 12 far away from one end of the foot is close to the upper position and is attached to the surface of the tree, and the foot rest 12 is fixed. The hand frame 13 is sleeved on the trunk, the hand applies force downwards, the hand frame 13 rotates to an inclined state from the horizontal state, and the hand frame 13 is fixed. The foot rest 12 on the other side is lifted up, and the foot rest is horizontally inclined and fixed in the same way, and the actions are repeated.

In-process of climbing trees, foot rest 12 is the state of slope, and the rubber block 48 can butt in the trunk surface closing to regulation pole 21 one side, and at the in-process of upwards crawling, the increase of foot rest 12 gradient, rubber block 48 along with the gradient slides to the opposite side, all the time with the trees butt.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary assembly for climbing arbor, characterized by: including foot rest group (10) and hand rest group (11), foot rest group (10) are the symmetry setting and all are foot rest (12) of C shape including two, two foot rest (12) opening is relative, hand rest group (11) are the symmetry setting and all are hand rest (13) of C shape including two, two hand rest (13) opening is relative, foot rest (12) tip is kept away from opening one side and is equipped with bandage (14) for fixing foot.

2. An aid for climbing trees as claimed in claim 1, wherein: the hand frame (13) comprises a support rod (20) and an adjusting rod (21) which is connected to the support rod (20) in a sliding mode, the support rod (20) comprises a first straight rod (52) and a first bent rod (53) which is fixedly connected to one end of the first straight rod (52), the adjusting rod (21) comprises a second straight rod (50) and a second bent rod (51) which is connected to one end of the second straight rod (50), a sliding groove (26) is formed in one side, close to the first bent rod (53), of the first straight rod (52) along the length direction of the first straight rod, a cavity (22) communicated with the sliding groove (26) is formed in the first straight rod (52), the second straight rod (50) is embedded in the cavity (22), the side wall of the second straight rod (50) is connected to the sliding groove (26) in a sliding mode, and a locking assembly (54) used for locking the movement direction of the adjusting rod (21) relative to, the locking assembly (54) comprises a ratchet (27) fixedly arranged in the cavity (22) along the length direction of the first straight rod (52) and a sickle-shaped block (28) rotatably connected to the second straight rod (50), one end of the sickle-shaped block (28) is in a hook shape, the hook-shaped block is clamped in a tooth gap (25) of the ratchet (27), a reset spring (29) is fixedly connected to the second straight rod (50), the other end of the reset spring (29) is fixedly connected to one end, close to the hook-shaped end, of the sickle-shaped block (28), one end, far away from the hook shape, of the sickle-shaped block (28) is rotatably connected with a button (30), and the button (30) is arranged along the width direction of the first straight rod (52) and penetrates through the inner wall.

3. An aid for climbing trees as claimed in claim 2, wherein: foot rest (12) include movable rod (32) and cup joint dead lever (31) on movable rod (32) surface, dead lever (31) include third straight-bar (36) and third curved bar (37) of fixed connection in third straight-bar (36), movable rod (32) include fourth straight-bar (38) and fourth curved bar (39) of fixed connection in fourth straight-bar (38), third straight-bar (36) cover is established on fourth straight-bar (38) surface and sliding connection in fourth straight-bar (38), a plurality of fixed orificess (34) have been seted up along its length direction on fourth straight-bar (38), a connecting hole (33) have been seted up on third straight-bar (36), connecting hole (33) female connection has bolt (35), one of them fixed orifices (34) are passed in bolt (35).

4. An aid for climbing trees as claimed in claim 1, wherein: the foot rest (12) is fixedly connected with a pedal (41) at the position of a binding belt (14), and the binding belt (14) is arranged on the pedal (41).

5. An aid for climbing trees as claimed in claim 4, wherein: one side of the pedal (41) is fixedly connected with two adjusting buckles (42) in sequence along the length direction of the pedal, each adjusting buckle (42) comprises a stop block (43) fixedly arranged on two sides and a cross rod (44) fixedly connected to the two stop blocks (43), the cross rods (44) are separately arranged into a first cross rod (45) and a second cross rod (46) which are distributed along the length direction of the stop blocks (43), the first cross rod (45) is arranged above the second cross rod (46), the lower end face of the first cross rod (45) is arranged in an inclined plane, the side, opposite to the inclined plane of the first cross rod (45), of the second cross rod (46) is also arranged in an inclined plane, a gap is formed between the first cross rod (45) and the second cross rod (46), anti-slip grains are arranged on the side wall of the first cross rod (45) and the side, in contact with the binding band (14), of the side wall of the second cross rod (46), one end of the binding band (14) is fixedly connected to the pedal (41), and then passes through between the second cross bar (46) and the pedal (41).

6. An aid for climbing trees as claimed in claim 1, wherein: the handle (40) is fixedly connected to one side, away from the opening, of the end of the hand frame (13), and anti-skidding grains are arranged on the surface of the handle (40).

7. An aid for climbing trees as claimed in claim 3, wherein: and rubber sleeves (47) for preventing skidding are arranged on the first bending rod (53), the second bending rod (51), the third bending rod (37) and the fourth bending rod (39) along the peripheral walls of the first bending rod, the second bending rod, the third bending rod and the fourth bending rod.

8. An aid for climbing trees as claimed in claim 4, wherein: the utility model discloses a rubber block, including footboard (41), footboard (41) lower sliding connection has rubber block (48), rubber block (48) are wedge and rubber block (48) tip orientation movable rod (32), T-slot (49) have been seted up along its length direction under footboard (41), T-slot (49) do not communicate in footboard (41) tip, rubber block (48) inlay establish in T-slot (49) and rubber block (48) sliding connection in T-slot (49).