An adjustable green belt combined protection mechanism

Abstract

The utility model relates to an adjustable green belt combined protection mechanism, comprising a base, four ground cones are fixed to the bottom end of the base, two fixed protection nets are fixed to the left and right ends of the inner wall of the base, a mounting box is fixed to the right end of the base, a lifting mechanism is provided inside the mounting box, a movable protection net is provided on the lifting mechanism, and a mounting mechanism is provided at the left end of the base; the mounting mechanism comprises a mounting plate fixed to the left end of the base. The adjustable green belt combined protection mechanism, by providing a lifting mechanism inside the mounting box, enables the protection height of the protection device to be adjusted by adjusting the height of the protection net, thereby being able to adapt to plants of different sizes and heights, and by providing a mounting mechanism at the left end of the base, multiple protection devices can be assembled together, thereby enhancing the overall stability of a row of protection devices, and the overall protection effect is good, which can meet the use needs of users.

Description

Technical Field

[0001] The utility model relates to the technical field of green belts, in particular to an adjustable green belt combined protection mechanism. Background Art

[0002] Green belt refers to a strip of land for greening, which can eliminate visual fatigue, purify the environment, beautify the city, and reduce traffic accidents. It occupies an irreplaceable and important position in the city.

[0003] For example, Chinese patent (CN 217420759 U) discloses an adjustable green belt combined protection mechanism, including side columns, fixed protection nets and movable protection nets, there are two side columns, wherein the fixed protection net is fixed between the two side columns, and the movable protection net is arranged parallel to one side of the fixed protection net, the bottom of the side column is connected to a base through a lifting mechanism, and a plug is fixed to the bottom of the base, a longitudinal slide groove is provided on the side of the side column opposite to the movable protection net, the movable protection net includes a cross plate, a vertical pole and an X-shaped railing, and sliders are fixed at positions corresponding to the longitudinal slide grooves at both ends of the cross plate. The utility model has reasonable design, simple structure, convenient disassembly and assembly, adjustable height, synchronous adjustment of protection range, and meets the protection needs of green plants of different heights. It has high flexibility in use and strong versatility, and at the same time effectively prevents plants from extending out of the protective device, has good protection effect, improves the user experience, and has promotion value.

[0004] The above scheme also has the following technical defects: the above scheme is not convenient for assembling the protective device. Since the green belt is often a long row, multiple protective devices are required for protection. The above protective devices are not connected to each other, so their stability is poor and they are prone to collapse. Based on this, an adjustable green belt combined protective mechanism is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an adjustable green belt combined protection mechanism, which has the advantages of convenient assembly of the protection device and solves the problem that the protection device is inconvenient to assemble.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable green belt combined protection mechanism, comprising a base, four ground-inserting cones are fixed to the bottom end of the base, two fixed protection nets are fixed to the left and right ends of the inner wall of the base, an installation box is fixed to the right end of the base, a lifting mechanism is provided inside the installation box, a movable protection net is provided on the lifting mechanism, and an installation mechanism is provided at the left end of the base;

[0007] The mounting mechanism includes a mounting plate fixed to the left end of the base, two sliding rods are slidably connected inside the mounting plate, springs are sleeved on the outer surfaces of the sliding rods, a moving block is fixed to one end of the sliding rod, a connecting rod is fixed to the left end of the moving block, a limiting rod is fixed to the left end of the connecting rod, a handle is fixed to the end of the sliding rod away from the moving block, and the mounting mechanism also includes two limiting plates fixed inside the mounting box.

[0008] Furthermore, the lifting mechanism includes a screw rod rotatably connected to the bottom end of the inner wall of the installation box, a turntable is fixed to the top of the screw rod, a slider is threadedly connected to the outer surface of the screw rod, a moving plate is fixed to the left end of the slider, and a moving rod is fixed to the left end of the moving plate.

[0009] Furthermore, a slide groove is provided inside the mounting plate, and the slide rod slides in the slide groove.

[0010] Furthermore, one end of the spring is fixed to one side of the slide slot, and the other end of the spring is fixed to one end of the moving block.

[0011] Furthermore, a groove is provided at the right end of the installation box, the limiting plate is located in the groove, and the limiting rod slides in the groove.

[0012] Furthermore, a rectangular groove is provided at the right end of the inner wall of the base, the movable plate slides in the rectangular groove, and the top end of the movable plate is fixed to the movable protective net.

[0013] Furthermore, a moving groove is provided at the left end of the inner wall of the base, and the moving rod slides in the moving groove.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The adjustable green belt combined protection mechanism is provided with a lifting mechanism inside the installation box, so that the protection height of the protection device can be adjusted by adjusting the height of the protection net, thereby being able to adapt to plants of different sizes and heights. By providing a mounting mechanism at the left end of the base, multiple protection devices can be assembled together, thereby enhancing the overall stability of a row of protection devices. The overall protection effect is good and can meet the user's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a structural schematic diagram of the appearance of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the installation mechanism of the utility model.

[0019] In the figure: 1 base, 2 ground cone, 3 fixed protection net, 4 installation box, 5 lifting mechanism, 501 screw rod, 502 turntable, 503 slider, 504 moving plate, 505 moving rod, 6 movable protection net, 7 installation mechanism, 701 installation plate, 702 sliding rod, 703 spring, 704 moving block, 705 connecting rod, 706 limiting rod, 707 handle, 708 limiting plate. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1 In this embodiment, an adjustable green belt combined protection mechanism includes a base 1, four ground cones 2 are fixed to the bottom end of the base 1, two fixed protection nets 3 are fixed to the left and right ends of the inner wall of the base 1, an installation box 4 is fixed to the right end of the base 1, a lifting mechanism 5 is provided inside the installation box 4, a movable protection net 6 is provided on the lifting mechanism 5, and an installation mechanism 7 is provided at the left end of the base 1.

[0022] The fixed protection net 3 and the movable protection net 6 in this embodiment protect the plants, the installation box 4 is used to install the lifting mechanism 5, and the installation mechanism 7 is used to splice the protection device.

[0023] It should be noted that the ground-inserting cone 2 fixes the protective device by being inserted into the ground.

[0024] See also Figure 1 and Figure 2 In order to assemble multiple protective devices together, the mounting mechanism 7 in this embodiment includes a mounting plate 701 fixed to the left end of the base 1, and two sliding rods 702 are slidably connected inside the mounting plate 701. A sliding groove is provided inside the mounting plate 701, and the sliding rod 702 slides in the sliding groove. A spring 703 is sleeved on the outer surface of the sliding rod 702, and a moving block 704 is fixed to one end of the sliding rod 702. One end of the spring 703 is fixed to one side of the sliding groove, and the other end of the spring 703 is fixed to one end of the moving block 704. A connecting rod 705 is fixed to the left end of the connecting rod 705. A limiting rod 706 is fixed to the left end of the connecting rod 705, and a handle 707 is fixed to the end of the sliding rod 702 away from the moving block 704. The mounting mechanism 7 also includes two limiting plates 708 fixed inside the mounting box 4, and a groove is provided at the right end of the mounting box 4. The limiting plate 708 is located in the groove, and the limiting rod 706 slides in the groove.

[0025] The mounting mechanism 7 in this embodiment fixes the two protective devices together by abutting the limiting rod 706 against the inside of the limiting plate 708, and the handle 707 is used to facilitate pulling the sliding rod 702, and the sliding rod 702 is used to drive the moving block 704 to move, and the moving block 704 is used to drive the connecting rod 705 and the limiting rod 706 to move together, and at the same time, the moving block 704 can compress the spring 703 to cause it to deform.

[0026] It should be noted that a through hole is provided inside the limiting plate 708, and the limiting rod 706 slides in the through hole. The moving block 704 can limit the connecting rod 705 to prevent it from escaping from the sliding groove.

[0027] See also Figure 1 and Figure 3 In order to facilitate the adjustment of the height of the movable protective net 6, the lifting mechanism 5 in this embodiment includes a screw rod 501 rotatably connected to the bottom end of the inner wall of the installation box 4, a turntable 502 is fixed to the top of the screw rod 501, a slider 503 is threadedly connected to the outer surface of the screw rod 501, a movable plate 504 is fixed to the left end of the slider 503, a rectangular groove is opened at the right end of the inner wall of the base 1, the movable plate 504 slides in the rectangular groove, the top of the movable plate 504 is fixed to the movable protective net 6, a movable rod 505 is fixed to the left end of the movable plate 504, a movable groove is opened at the left end of the inner wall of the base 1, and the movable rod 505 slides in the movable groove.

[0028] The lifting mechanism 5 in this embodiment can drive the screw 501 to rotate by rotating the turntable 502. The screw 501 is used to drive the slider 503 to move. The slider 503 can drive the moving plate 504 and the moving rod 505 to move up and down. The moving plate 504 is used to drive the movable protective net 6 to move up and down.

[0029] It should be noted that the moving rod 505 and the moving groove can be used together to limit the moving plate 504 and the slider 503 to prevent the moving plate 504 and the slider 503 from rotating with the screw 501, and the bottom end of the screw 501 is connected to the bottom end of the inner wall of the installation box 4.

[0030] The working principle of the above embodiment is:

[0031] When the device is working, a protective device handle 707 is pulled, and the handle 707 drives the sliding rod 702 to move, and the sliding rod 702 drives the moving block 704 to move, and the moving block 704 drives the connecting rod 705 and the limiting rod 706 to move, and at the same time, the moving block 704 squeezes the spring 703 to deform it. When the limiting rod 706 moves to a certain distance, the limiting rod 706 is moved to the groove of another protective device, and then the handle 707 is released, and the limiting rod 706 is reset under the action of the deformation recovery of the spring 703, and the splicing of the protective device is completed; then the protective device is inserted into the ground with the ground cone 2 for fixing; when the height of the movable protective net 6 needs to be adjusted, the turntable 502 is rotated, the turntable 502 drives the screw 501 to rotate, the screw 501 drives the slider 503 to move up and down, and the slider 503 then drives the movable plate 504 and the movable protective net 6 to move, and when the movable protective net 6 is adjusted to a suitable height, the rotation of the turntable 502 is stopped.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] 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. An adjustable green belt combined protection mechanism, comprising a base (1), characterized in that: Four ground cones (2) are fixed at the bottom end of the base (1); two fixed protective nets (3) are fixed at the left and right ends of the inner wall of the base (1); a mounting box (4) is fixed at the right end of the base (1); a lifting mechanism (5) is provided inside the mounting box (4); a movable protective net (6) is provided on the lifting mechanism (5); and a mounting mechanism (7) is provided at the left end of the base (1); The mounting mechanism (7) comprises a mounting plate (701) fixed to the left end of the base (1); two sliding rods (702) are slidably connected inside the mounting plate (701); the outer surface of the sliding rod (702) is sleeved with a spring (703); a moving block (704) is fixed to one end of the sliding rod (702); a connecting rod (705) is fixed to the left end of the moving block (704); a limiting rod (706) is fixed to the left end of the connecting rod (705); a handle (707) is fixed to one end of the sliding rod (702) away from the moving block (704); and the mounting mechanism (7) further comprises two limiting plates (708) fixed inside the mounting box (4).

2. The adjustable green belt combined protection mechanism according to claim 1, characterized in that: The lifting mechanism (5) comprises a screw rod (501) rotatably connected to the bottom end of the inner wall of the installation box (4); a turntable (502) is fixed to the top end of the screw rod (501); a slider (503) is threadedly connected to the outer surface of the screw rod (501); a moving plate (504) is fixed to the left end of the slider (503); and a moving rod (505) is fixed to the left end of the moving plate (504).

3. The adjustable green belt combined protection mechanism according to claim 1, characterized in that: A sliding groove is provided inside the mounting plate (701), and the sliding rod (702) slides in the sliding groove.

4. The adjustable green belt combined protection mechanism according to claim 1, characterized in that: One end of the spring (703) is fixed to one side of the slide slot, and the other end of the spring (703) is fixed to one end of the moving block (704).

5. The adjustable green belt combined protection mechanism according to claim 1, characterized in that: A groove is provided at the right end of the installation box (4), the limiting plate (708) is located in the groove, and the limiting rod (706) slides in the groove.

6. The adjustable green belt combined protection mechanism according to claim 2, characterized in that: A rectangular groove is provided at the right end of the inner wall of the base (1), the movable plate (504) slides in the rectangular groove, and the top end of the movable plate (504) is fixed to the movable protective net (6).

7. The adjustable green belt combined protection mechanism according to claim 2, characterized in that: A moving groove is provided at the left end of the inner wall of the base (1), and the moving rod (505) slides in the moving groove.

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