Lifting carrier for ecological garden engineering construction

Abstract

The utility model relates to the technical field of hoisting carriers, and discloses a hoisting carrier for ecological garden engineering construction, which comprises a balance hanging bracket and a clamp, the balance hanging bracket comprises a bottom beam plate, a vertical beam is fixedly mounted on the upper surface of the bottom beam plate, and a top beam plate is fixedly mounted at the top end of the vertical beam; a position-adjustable horizontal lifting lug is slidably mounted on the surface of the vertical beam, a position-adjustable vertical lifting lug is slidably mounted on the surface of the top beam plate, the clamp is fixedly connected with the end of the bottom beam plate, and a balance weight platform is arranged at the end, away from the clamp, of the bottom beam plate. According to the lifting carrier, the clamp and the balance weight platform are arranged at the two ends of the bottom beam plate respectively, the clamp clamps the trunk of a tree, the balance weight is installed on the balance weight platform, the position of the vertical lifting lug is changed, and balance of the balance lifting frame is controlled, so that the effect of vertically lifting the tree is achieved, and when the horizontal lifting lug is used, the root of the tree is heavy; the heavy end of the tree is counteracted through the weight of the balance weight platform, the horizontal balance lifting effect is achieved, and the practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting equipment, in particular to a lifting equipment for ecological garden engineering construction. Background Art

[0002] In the construction of ecological garden scenery, it is often necessary to hoist large trees. Such trees are heavy and manual handling is laborious, so they need to be hoisted by a crane. The prior art has a notice number of CN216711350U, which discloses a hoisting device for ecological garden engineering construction, including a steel cable fixed on the upper surface of a mounting plate, a steel ring fixedly connected to the top of the steel cable, short rods fixedly connected to the front and rear sides of the upper surface of the mounting plate, a fixed rod fixedly connected to the inside of the mounting plate, and a return spring sleeved on the outer surface of the fixed rod. The hoisting device for ecological garden engineering construction controls the clamping ring to be sleeved on the surface of the tree, and then the mutual cooperation between the limit block and the connecting frame can realize the rapid fixation of the tree. The staff does not need to use a lifting rope to wrap the tree before lifting the tree, which saves time and effort, shortens the staff's fixing time for each tree, greatly improves the staff's work efficiency, is not easy to cause the construction process to be delayed, and has good practicality.

[0003] However, in actual use, it is often encountered that trees need to be lifted vertically or horizontally. The above-mentioned lifting equipment is mostly used for horizontal lifting. When lifting trees vertically, it cannot be used because the balance cannot be controlled. It is not practical and needs further improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a hoisting device for ecological garden engineering construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting device for ecological garden engineering construction, including a balancing hanger and a clamp, the balancing hanger including a bottom beam plate, a vertical beam is fixedly installed on the upper surface of the bottom beam plate, a top beam plate is fixedly installed on the top of the vertical beam, a horizontal lifting ear with an adjustable position is slidably installed on the surface of the vertical beam, and a vertical lifting ear with an adjustable position is slidably installed on the surface of the top beam plate. The lifting rope is connected to the horizontal lifting ear to realize the function of lifting trees horizontally, and the lifting rope is connected to the vertical lifting ear to realize the function of lifting trees vertically.

[0006] The clamp is fixedly connected to the end of the bottom beam plate, a sliding groove is provided in the end of the bottom beam plate away from the clamp, and a telescopic beam is slidably installed in the sliding groove, a counterweight platform is fixedly installed on the upper surface of the telescopic beam, a guide seat is fixedly installed on the bottom wall of the sliding groove of the bottom beam plate, and a guide groove is provided on the lower surface of the telescopic beam, the guide seat slides along the guide groove, and an adjusting screw is rotatably installed inside the telescopic beam, the adjusting screw is threadedly connected to the guide seat, and a rotating handwheel is fixedly installed on the end of the adjusting screw, which can control the telescopic length of the telescopic beam, that is, adjust the torque length of the counterweight block, and the position of the horizontal lifting ear and the vertical lifting ear can be adjusted, that is, the fulcrum position is changed, so that the balancing hanger can adjust its own balance under load.

[0007] In some embodiments, a T-shaped groove is provided on the upper surface of the top beam plate, a sliding block is slidably installed in the T-shaped groove, the vertical lifting ear is fixedly connected to the upper surface of the sliding block, a transmission screw is rotatably installed inside the top beam plate, the transmission screw is threadedly connected to the sliding block, a servo motor is fixedly installed at the end of the top beam plate, and the servo motor drives the transmission screw to rotate, so that the position of the vertical lifting ear can be adjusted.

[0008] In some embodiments, a first connecting sleeve is slidably installed on the surface of the vertical beam, and the horizontal ear is fixedly connected to the first connecting sleeve. A plurality of pin holes are opened on the surface of the vertical beam, and pin shafts are inserted into the pin holes. The pin shafts pass through the first connecting sleeve, so that the relative position of the first connecting sleeve and the vertical beam is fixed, and the position of the second connecting sleeve is changed by sliding, so that the position of the horizontal ear can be adjusted.

[0009] In some embodiments, a sliding guide rail is fixedly installed between the top beam plates, a second connecting sleeve is slidably installed on the surface of the sliding guide rail, a locking bolt is threadedly installed on the surface of the second connecting sleeve, a plurality of positioning holes are opened on the surface of the sliding guide rail, so that the ends of the locking bolts can be inserted into the positioning holes, hooks are fixedly installed on the front and rear sides of the second connecting sleeve, a binding rope is passed through the hook, a positioning pile is fixedly installed on the side of the bottom beam plate, the end of the binding rope can be tied to the surface of the positioning pile, and the upper end of the tree can be fixed by the binding rope.

[0010] In some embodiments, a counterweight block is fixedly mounted on the upper surface of the counterweight platform via a threaded tie rod, and a lifting ring is threadedly mounted on the surface of the counterweight block, so that the counterweight block can be disassembled and assembled as needed.

[0011] In some embodiments, the clamp includes a positioning frame, and threaded top rods are threadedly installed on the front and rear sides of the positioning frame, and clamps are rotatably installed on the opposite ends of the two threaded top rods. A wrench rod is movably inserted at one end of the threaded top rod away from the clamp, and the clamp is used to clamp the trunk of the tree.

[0012] Beneficial Effects

[0013] The utility model provides a lifting device for ecological garden engineering construction, which has the following beneficial effects:

[0014] 1. The lifting equipment sets a clamp and a counterweight platform at both ends of the bottom beam respectively. The clamp clamps the trunk of the tree, and the counterweight block is installed on the counterweight platform. The position of the vertical lifting lug is changed to control the balance of the balance hanger, thereby achieving the effect of vertically lifting the tree. When the horizontal lifting lug is used, the root of the tree is heavier, and the weight of the counterweight platform is used to offset the heavier end of the tree to achieve the effect of horizontal balanced lifting, meet different lifting needs, and greatly improve its practicality.

[0015] 2. The lifting equipment is provided with hooks and binding ropes, and the upper end of the tree is bounded by the binding ropes to connect it with the balance hanger for easy lifting. Since the heights of the lifted trees are different, the upper and lower heights of the second connecting sleeve are adjustable, which is convenient for changing the binding position. Since there are many forks on the upper part of the tree, it is more flexible to connect by binding ropes, and the bottom end of the binding rope is fixed on the positioning pile, so that the binding rope can be tied and untied at a lower position without climbing high places, which is more convenient and safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the front section structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-section structure of the bottom beam.

[0020] In the figure: 1 bottom beam plate, 2 vertical beam, 3 top beam plate, 4 horizontal lifting lug, 5 vertical lifting lug, 6 telescopic beam, 7 counterweight platform, 8 guide seat, 9 adjusting screw, 10 rotating hand wheel, 11 sliding block, 12 transmission screw, 13 servo motor, 14 first connecting sleeve, 15 pin shaft, 16 sliding guide rail, 17 second connecting sleeve, 18 hook, 19 binding rope, 20 positioning pile, 21 counterweight block, 22 positioning frame, 23 threaded push rod, 24 splint, 25 wrench rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a lifting device for ecological garden engineering construction, including a balancing hanger and a clamp. The balancing hanger includes a bottom beam plate 1, a vertical beam 2 is fixedly installed on the upper surface of the bottom beam plate 1, a top beam plate 3 is fixedly installed on the top of the vertical beam 2, a horizontal lifting ear 4 with an adjustable position is slidably installed on the surface of the vertical beam 2, and a vertical lifting ear 5 with an adjustable position is slidably installed on the surface of the top beam plate 3.

[0023] Specifically, a T-shaped groove is provided on the upper surface of the top beam plate 3, a sliding block 11 is slidably installed in the T-shaped groove, the vertical lifting ear 5 is fixedly connected to the upper surface of the sliding block 11, a transmission screw 12 is rotatably installed inside the top beam plate 3, the transmission screw 12 is threadedly connected to the sliding block 11, and a servo motor 13 is fixedly installed at the end of the top beam plate 3. The servo motor 13 drives the transmission screw 12 to rotate, driving the sliding block 11 to slide back and forth along the T-shaped groove, thereby realizing the adjustable position of the vertical lifting ear 5.

[0024] A first connecting sleeve 14 is slidably installed on the surface of the vertical beam 2, and the horizontal lifting ear 4 is fixedly connected to the first connecting sleeve 14. A plurality of pin holes are opened on the surface of the vertical beam 2, and a pin shaft 15 is inserted into the pin hole. The pin shaft 15 passes through the first connecting sleeve 14, so that the relative position of the first connecting sleeve 14 and the vertical beam 2 is fixed. The position of the first connecting sleeve 14 can be changed by sliding, so that the position of the horizontal lifting ear 4 can be adjusted.

[0025] The clamp is fixedly connected to the end of the bottom beam plate 1, and the clamp includes a positioning frame 22, which is fixedly connected to the end of the bottom beam plate 1. The front and rear sides of the positioning frame 22 are both threadedly installed with threaded push rods 23, and the opposite ends of the two threaded push rods 23 are rotatably installed with clamping plates 24. The end of the threaded push rod 23 away from the clamping plate 24 is movably inserted with a wrench rod 25, and the clamping plate 24 is used to clamp the trunk of the tree. Figure 1 shown.

[0026] A sliding groove is provided in the end of the bottom beam plate 1 away from the clamp, and a telescopic beam 6 is slidably installed in the sliding groove. A counterweight platform 7 is fixedly installed on the upper surface of the telescopic beam 6. A counterweight block 21 is fixedly installed on the upper surface of the counterweight platform 7 through a threaded pull rod. A lifting ring is threadedly installed on the surface of the counterweight block 21 to facilitate the disassembly and assembly of the counterweight block 21.

[0027] A guide seat 8 is fixedly installed on the bottom wall of the sliding groove of the bottom beam plate 1, and a guide groove is opened on the lower surface of the telescopic beam 6. The guide seat 8 slides along the guide groove, and an adjusting screw 9 is rotatably installed inside the telescopic beam 6. The adjusting screw 9 is threadedly connected to the guide seat 8, and a rotating handwheel 10 is fixedly installed on the end of the adjusting screw 9. Manually rotating the rotating handwheel 10 can control the telescopic length of the telescopic beam 6, that is, adjust the torque length of the counterweight block 21.

[0028] A sliding guide rail 16 is fixedly installed between the top beam plates 3 and the top beam plates 3, and a second connecting sleeve 17 is slidably installed on the surface of the sliding guide rail 16. A locking bolt is threadedly installed on the surface of the second connecting sleeve 17. A plurality of positioning holes are opened on the surface of the sliding guide rail 16 so that the ends of the locking bolts can be inserted into the positioning holes. Hooks 18 are fixedly installed on the front and rear sides of the second connecting sleeve 17, and a binding rope 19 is passed through the hook 18. A positioning pile 20 is fixedly installed on the side of the bottom beam plate 1, and the end of the binding rope 19 can be tied to the surface of the positioning pile 20.

[0029] Due to the different heights of the trees to be lifted, the upper and lower heights of the second connecting sleeve 17 are adjustable, which is convenient for changing the binding position. Since there are many forks on the upper part of the tree, it is more flexible to use the binding rope 19 for connection, and the bottom end of the binding rope 19 is fixed on the positioning pile 20, so that the binding rope 19 can be tied and untied at a lower position without climbing high places. It is more convenient and safe to use. The binding rope 19 is used to tie the upper end of the tree to connect it to the balance hanger for easy lifting.

[0030] During the use of the lifting device, the lifting rope is connected to the horizontal lifting ear 4 to achieve the function of horizontally lifting the tree, and the lifting rope is connected to the vertical lifting ear 5 to achieve the function of vertically lifting the tree. By respectively arranging a clamp and a counterweight platform 7 at both ends of the bottom beam 1, the clamp clamps the trunk of the tree, and counterweight blocks 21 of different weights are installed on the counterweight platform 7. The position of the vertical lifting ear 5 is changed, that is, the position of the lever fulcrum is adjusted to control the balance of the balance hanger, thereby achieving the effect of vertically lifting the tree. When the horizontal lifting ear 4 is used, the root of the tree is heavier, and the weight of the counterweight platform 7 is used to offset the heavier end of the tree, thereby achieving the effect of horizontal balanced lifting, meeting different lifting needs, and greatly improving its practicality.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting device for ecological garden engineering construction, including a balancing hanger and a clamp, characterized in that: The balancing hanger comprises a bottom beam plate (1), a vertical beam (2) is fixedly mounted on the upper surface of the bottom beam plate (1), a top beam plate (3) is fixedly mounted on the top of the vertical beam (2), a horizontal lifting lug (4) with adjustable position is slidably mounted on the surface of the vertical beam (2), and a vertical lifting lug (5) with adjustable position is slidably mounted on the surface of the top beam plate (3); The clamp is fixedly connected to the end of the bottom beam plate (1), a sliding groove is provided in the end of the bottom beam plate (1) away from the clamp, and a telescopic beam (6) is slidably installed in the sliding groove, a counterweight platform (7) is fixedly installed on the upper surface of the telescopic beam (6), a guide seat (8) is fixedly installed on the bottom wall of the sliding groove of the bottom beam plate (1), a guide groove is provided on the lower surface of the telescopic beam (6), the guide seat (8) slides along the guide groove, and an adjusting screw (9) is rotatably installed inside the telescopic beam (6), the adjusting screw (9) is threadedly connected to the guide seat (8), and a rotating hand wheel (10) is fixedly installed on the end of the adjusting screw (9).

2. The hoisting device for ecological gardening construction according to claim 1 is characterized in that: The upper surface of the top beam plate (3) is provided with a T-shaped sliding groove, a sliding block (11) is slidably installed in the T-shaped sliding groove, and the vertical lifting ear (5) is fixedly connected to the upper surface of the sliding block (11).

3. The hoisting device for ecological gardening construction according to claim 2 is characterized in that: A transmission screw (12) is rotatably mounted inside the top beam plate (3), the transmission screw (12) is threadedly connected to the sliding block (11), and a servo motor (13) is fixedly mounted at the end of the top beam plate (3), the servo motor (13) drives the transmission screw (12) to rotate.

4. The hoisting device for ecological gardening construction according to claim 3 is characterized by: A first connecting sleeve (14) is slidably mounted on the surface of the vertical beam (2), the horizontal lifting ear (4) is fixedly connected to the first connecting sleeve (14), a plurality of pin holes are opened on the surface of the vertical beam (2), pin shafts (15) are inserted into the pin holes, and the pin shafts (15) pass through the first connecting sleeve (14), so that the relative positions of the first connecting sleeve (14) and the vertical beam (2) are fixed.

5. The hoisting device for ecological gardening construction according to claim 4 is characterized by: A sliding guide rail (16) is fixedly installed between the top beam plates (3), a second connecting sleeve (17) is slidably installed on the surface of the sliding guide rail (16), a locking bolt is threadedly installed on the surface of the second connecting sleeve (17), a plurality of positioning holes are opened on the surface of the sliding guide rail (16), and the ends of the locking bolts can be inserted into the positioning holes, and hooks (18) are fixedly installed on the front and rear sides of the second connecting sleeve (17).

6. The hoisting device for ecological gardening construction according to claim 5 is characterized by: A binding rope (19) is passed through the hook (18), and a positioning pile (20) is fixedly installed on the side of the bottom beam plate (1), and the end of the binding rope (19) can be fastened to the surface of the positioning pile (20).

7. The hoisting device for ecological gardening construction according to claim 6 is characterized by: A counterweight block (21) is fixedly mounted on the upper surface of the counterweight platform (7) via a threaded tie rod, and a lifting ring is threadedly mounted on the surface of the counterweight block (21).

8. A hoisting device for ecological gardening construction according to any one of claims 1 to 7, characterized in that: The clamp comprises a positioning frame (22), the front and rear sides of the positioning frame (22) are both threadedly mounted with threaded push rods (23), the opposite ends of the two threaded push rods (23) are both rotatably mounted with clamping plates (24), and a spanner rod (25) is movably inserted at one end of the threaded push rod (23) away from the clamping plate (24).

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