Landscaping engineering construction protection device

Abstract

The utility model discloses a landscaping engineering construction protection device which comprises a rolling box, a mounting shaft is arranged in the rolling box, a rolling shaft is sleeved on the outer side of the mounting shaft through a bearing, a coil spring is arranged between the rolling shaft and the mounting shaft, a protection net is wound on the rolling shaft, and the tail end of the protection net extends to the outer side of the rolling box and is provided with a protection strip. A first binding band set is arranged on the outer side of the protection strip, a second binding band set is arranged on the outer side of the winding box, stabilizing plates are arranged at the bottom end of the protection strip and the bottom end of the winding box, fixing grooves are formed in the stabilizing plates, ground nails are arranged in the fixing grooves, and moving wheels are arranged on the side, away from the protection strip, of the winding box. And use is convenient, storage and movement are convenient, and the protection effect of landscaping engineering construction is improved.

Description

Technical Field

[0001] This utility model relates to the field of construction protection technology, and more specifically, it relates to a construction protection device for landscaping projects. Background Technology

[0002] Landscape greening projects refer to a series of activities conducted in cities, villages, parks, residential areas, enterprises, and institutions to improve the environment, beautify the landscape, and provide recreational spaces by planting trees, flowers, lawns, and other plants, as well as constructing garden landscapes, paving garden paths, and installing facilities such as benches and lighting. Landscape greening projects not only improve environmental quality and enhance ecological functions, but also enrich people's spiritual and cultural lives and improve their quality of life.

[0003] During the construction of landscaping projects, protective devices are needed to isolate the construction area. Traditional protective devices are plate-shaped protective structures. For example, a landscaping construction protective device provided in Chinese patent document CN221896393U reduces the overall footprint and improves portability by using a folding method.

[0004] However, the main body of the plate structure cannot be folded and stored, so its portability and storage convenience are still poor, its usage flexibility is poor, and it needs to be temporarily spliced ​​during use, resulting in low installation efficiency. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides a protective device for construction of landscaping projects, so as to solve the technical problem mentioned in the background art that the existing protective devices for construction of landscaping projects are not convenient to use and store.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A protective device for landscaping construction includes a winding box, an installation shaft inside the winding box, a winding shaft sleeved on the outside of the installation shaft via a bearing, a coil spring between the winding shaft and the installation shaft, a protective net wound on the winding shaft, a protective strip extending from the tail end of the protective net to the outside of the winding box, a first binding strap group on the outside of the protective strip, a second binding strap group on the outside of the winding box, a stabilizing plate at the bottom of both the protective strip and the winding box, a fixing groove on the stabilizing plate, a ground nail in the fixing groove, and a caster wheel on the side of the winding box away from the protective strip.

[0010] The present invention is further provided with a traction rope, one end of which is provided with a buckle and the other end is provided with a locking end. The buckle can be used to achieve a detachable connection between the traction rope and a suitable position on the protective net. Then, the locking end is locked and fixed to the ground, so that the protective net can be pulled by the traction rope. This can improve the stability of the protective net during use.

[0011] The present invention is further configured such that the locking end is provided with a locking ring, and a fixing nail is provided inside the locking ring. The fixing nail is inserted into the locking ring and extends into the ground, thereby achieving a connection and fixation between the locking end and the ground. In this way, the bottom end of the traction rope can be fixed, so that the protective net can be pulled by the traction rope, thereby improving the stability of the protective net during use.

[0012] The present invention is further provided with a tool bag on the outside of the winding box. The tool bag is used to store traction ropes, fixing nails, and ground nails, etc., so that the ground nails and other items can be stored in time when not in use and to avoid loss.

[0013] The present invention is further provided that the surface of the protective net is provided with warning signs, and the warning signs are provided with reflective strips. The warning signs can improve the warning and reminder performance of the protective net during use and improve the protective effect during the construction of landscaping projects. The reflective strips can enhance the warning effect at night. Both the reflective strips and the warning signs are made of flexible materials and can be rolled up with the protective net. This is the prior art and will not be described in detail in this invention.

[0014] The present invention is further configured such that a locking post is threaded on one side of the winding box, a locking block is rotatably mounted on the inner end of the locking post via a bearing, and a locking handle is provided on the outer end. When the protective net is unrolled, tightening the locking handle controls the rotation of the locking post, causing the locking post to drive the locking block to move toward the protective net wound on the winding shaft and press it down, thereby achieving the locking and fixing of the end of the protective net connected to the winding shaft, thereby reducing the influence of the coil spring on the tensile force of the protective net during use and improving the stability of the protective net in use.

[0015] The present invention is further configured such that a limiting post is provided on the locking block and a fixed post is provided on the winding box. The tail end of the limiting post is slidably located inside the fixed post. When the locking post controls the movement of the locking block, the movement of the locking block will drive the limiting post to extend and retract within the fixed post, thereby improving the movement stability of the locking block and improving the locking and fixing effect of the locking block on the protective net.

[0016] The present invention is further provided with an anti-slip pad on the surface of the locking block, and the anti-slip pad is provided with an anti-slip texture. The anti-slip pad can improve the anti-slip performance of the locking block surface when locking and fixing the protective net, reduce the pulling force of the coil spring on the protective net when the protective net is open, and improve the stability of the protective net during use.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a protective device for construction of landscaping projects, which has the following beneficial effects:

[0019] 1. This utility model adopts a protective net. When in use, the protective net can be unfolded to provide shielding and protection during the construction of landscaping projects. In this utility model, the protective net is installed on the mounting shaft through the cooperation of a winding shaft and a coil spring. In this way, when in use, the protective net is pulled outward by the protective strip to unfold, which is convenient to operate. During this process, the coil spring will retract, so when the use is finished, the protective net can be automatically rolled up under the action of the coil spring. It is convenient to use, and the overall space occupied by this method is small, making it easy to store and carry.

[0020] 2. After the protective net is unfolded, the ground nails can be passed through the fixing grooves on the stabilizing plate and driven into the ground to achieve a locking and fixing between the whole and the ground, thus achieving stable support for the protective net. At the same time, the first binding strap group on the protective strip can be tied together with the nearby trees, and the second binding strap group on the other side of the winding box can be tied together with the nearby trees. This can enhance the stability of the protective net during use, and the installation operation is simple and convenient.

[0021] 3. This utility model is equipped with casters on the winding box. In this way, when the protective net needs to be moved and transported after it is wound up, the casters facilitate the movement of the whole, thereby improving the flexibility and convenience of the whole when moving and adjusting. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a construction protection device for landscaping projects according to this utility model. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the overall structure of a construction protection device for landscaping projects according to this utility model. Figure 2 ;

[0024] Figure 3 This is a cross-sectional view of the installation structure of the protective netting inside the winding box in this utility model. Figure 1 ;

[0025] Figure 4This is a cross-sectional view of the installation structure of the protective netting inside the winding box in this utility model. Figure 2 ;

[0026] Figure 5 This is a schematic diagram of the mating structure between the locking block and the locking pin in this utility model;

[0027] Figure 6 This is a schematic diagram of the connection structure between the traction rope, the locking end, and the fixing nail in this utility model;

[0028] Figure 7 This is a schematic diagram of the connection structure between the traction rope and the buckle in this utility model.

[0029] In the diagram: 1. Winding box; 2. Mounting shaft; 3. Winding shaft; 4. Coil spring; 5. Protective net; 6. Protective strip; 7. First strap group; 8. Second strap group; 9. Stabilizing plate; 10. Fixing groove; 11. Ground stake; 12. Moving wheel; 13. Traction rope; 14. Locking buckle; 15. Locking end; 16. Locking ring; 17. Fixing nail; 18. Tool bag; 19. Warning sign; 20. Reflective strip; 21. Locking post; 22. Locking block; 23. Locking handle; 24. Limiting post; 25. Fixing post; 26. Anti-slip mat; 27. Anti-slip texture. Detailed Implementation

[0030] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0032] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0033] Please see Figures 1-7 A protective device for construction of a landscaping project includes a winding box 1, an installation shaft 2 inside the winding box 1, a winding shaft 3 sleeved on the outside of the installation shaft 2 via a bearing, a coil spring 4 between the winding shaft 3 and the installation shaft 2, and a protective net 5 wound on the winding shaft 3.

[0034] In this way, when in use, the protective net 5 is pulled outward through the protective strip 6 to unfold it, which is convenient to operate. During this process, the coil spring 4 will retract, so that when the use is finished, the protective net 5 can be automatically retracted under the action of the coil spring 4. It is convenient to use, and the overall space occupied by this method is small, making it easy to store and carry.

[0035] In this utility model, a protective strip 6 is provided extending from the tail end of the protective net 5 to the outside of the winding box 1, a first binding strap group 7 is provided on the outside of the protective strip 6, and a second binding strap group 8 is provided on the outside of the winding box 1.

[0036] The first binding strap group 7 on the protective strip 6 can be tied together with the nearby trees, and the second binding strap group 8 on the other side of the winding box 1 can be tied together with the nearby trees to achieve the installation and fixation of the protective net 5. This can enhance the stability of the protective net 5 during use, and the installation operation is simple and convenient.

[0037] The present invention provides a stabilizing plate 9 at the bottom of both the protective strip 6 and the winding box 1. A fixing groove 10 is provided on the stabilizing plate 9, and a ground nail 11 is provided in the fixing groove 10.

[0038] After the protective net 5 is unfolded, the ground nail 11 is passed through the fixing groove 10 on the stabilizing plate 9 and nailed into the ground, thereby achieving a locking and fixing between the whole and the ground, and achieving stable support for the protective net 5.

[0039] This utility model has a movable wheel 12 on the side of the winding box 1 away from the protective strip 6;

[0040] In this way, when the protective net 5 is rolled up and the whole thing needs to be moved and transported, the moving wheels 12 facilitate the movement of the whole thing, thereby improving the flexibility and convenience of the whole thing when it is moved and adjusted.

[0041] Please see Figures 1-7 As one implementation of the protective device, it also includes a traction rope 13. One end of the traction rope 13 is provided with a buckle 14, and the other end is provided with a locking end 15. The buckle 14 can realize the detachable connection between the traction rope 13 and a suitable position on the protective net 5. Then, the locking end 15 is locked and fixed to the ground, so that the protective net 5 can be pulled by the traction rope 13. In this way, the stability of the protective net 5 during use can be improved.

[0042] Please see Figures 1-7As one implementation of the traction rope 13: the locking end 15 is provided with a locking ring 16, and a fixing nail 17 is provided inside the locking ring 16. The fixing nail 17 is inserted into the locking ring 16 and extends into the ground, thereby achieving the connection and fixation between the locking end 15 and the ground. In this way, the bottom end of the traction rope 13 can be fixed, so that the protective net 5 can be pulled by the traction rope 13, improving the stability of the protective net 5 during use.

[0043] Please see Figures 1-7 As one implementation of the winding box 1: a tool bag 18 is provided on the outside of the winding box 1. The tool bag 18 is used to place the tow rope 13, fixing nail 17 and ground nail 11, etc., so that the ground nail 11 and the like can be stored in time when not in use, and to avoid loss.

[0044] Please see Figures 1-7 As one implementation of the protective net 5: a warning sign 19 is provided on the surface of the protective net 5, and a reflective strip 20 is provided on the warning sign 19. The warning sign 19 can improve the warning and reminder performance of the protective net 5 during use and improve the protective effect during the construction of the landscaping project. The reflective strip 20 can enhance the warning effect at night. Both the reflective strip 20 and the warning sign 19 are made of flexible material and can be rolled up with the protective net 5. This is the prior art, and this utility model will not elaborate on it.

[0045] Please see Figures 1-7 As one implementation of the winding box 1: a locking pin 21 is threaded on one side of the winding box 1. A locking block 22 is rotatably mounted on the inner end of the locking pin 21 through a bearing, and a locking handle 23 is provided on the outer end. When the protective net 5 is unfolded, the locking handle 23 is tightened, and the locking pin 21 is rotated by the locking handle 23, so that the locking pin 21 drives the locking block 22 to move towards the protective net 5 wound on the winding shaft 3 and press it tight, thereby realizing the locking and fixing of the end of the protective net 5 connected to the winding shaft 3, thereby reducing the influence of the coil spring 4 on the protective net 5 during use and improving the stability of the protective net 5 in use.

[0046] Please see Figures 1-7 As one implementation of the locking block 22: the locking block 22 is provided with a limiting post 24, and the winding box 1 is provided with a fixing post 25. The tail end of the limiting post 24 is slidably located in the fixing post 25. When the locking post 21 controls the locking block 22 to move, the locking block 22 will drive the limiting post 24 to extend and retract within the fixing post 25, thereby improving the movement stability of the locking block 22 and improving the locking and fixing effect of the locking block 22 on the protective net 5.

[0047] Please see Figures 1-7As one embodiment of the locking block 22: the surface of the locking block 22 is provided with an anti-slip pad 26, and the surface of the anti-slip pad 26 is provided with anti-slip texture 27. The anti-slip pad 26 can improve the anti-slip performance of the surface of the locking block 22 when locking and fixing the protective net 5, reduce the pulling force of the coil spring 4 on the protective net 5 when the protective net 5 is in the open state, and improve the stability of the protective net 5 during use.

[0048] In summary:

[0049] This utility model uses a protective net 5. When in use, the entire unit is lowered and moved to a suitable position by the action of the moving wheel 12. Then, the winding box 1 is set vertically, and the protective strip 6 is pulled to unfold the protective net 5. Then, the first binding strap group 7 on the protective strip 6 can be tied together with the nearby trees, and the second binding strap group 8 on the other side of the winding box 1 can be tied together with the nearby trees, thereby realizing the installation and fixation of the protective net 5.

[0050] Alternatively, the ground nails 11 can be passed through the fixing grooves 10 on the stabilizing plate 9 and driven into the ground to achieve a locking and fixing between the whole and the ground, thus achieving stable support for the protective net 5;

[0051] The two methods mentioned above can also be used in combination to improve the installation stability of the protective net 5;

[0052] In this utility model, the first strap group 7 and the second strap group 8 can be fixed by fastening, knotting or nylon buckle locking in the existing technology. This is a mature technology and will not be described in detail in this utility model.

[0053] When the movable wheel 12 moves, the second strap group 8 can be flipped up;

[0054] Afterwards, the traction rope 13 can be connected to the appropriate position of the protective net 5 through the buckle 14, and the locking end 15 at the bottom of the traction rope 13 can be locked and fixed to the ground with the fixing nail 17. Thus, the traction rope 13 can be used to pull the side of the protective net 5, improve the installation stability of the protective net 5, and thus achieve the shielding and protection during the construction of the landscaping project.

[0055] In this utility model, the protective net 5 is installed on the mounting shaft 2 through the cooperation of the winding shaft 3 and the coil spring 4. In this way, when in use, the protective net 5 can be quickly pulled outward through the protective strip 6, which is convenient to operate and improves the installation efficiency.

[0056] During this process, the coil spring 4 will retract, so that when the use is finished, the protective net 5 can be automatically retracted under the action of the coil spring 4. It is convenient to use, and the overall space occupied by this method is small, making it easy to store and carry.

[0057] This utility model is equipped with movable wheels 12 on the winding box 1. In this way, when the protective net 5 is wound up and needs to be moved and transported as a whole, the movable wheels 12 facilitate the movement of the whole, thereby improving the flexibility and convenience of the whole when moving and adjusting.

[0058] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0059] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their electrical connection relationships and specific circuit structures will not be elaborated here.

[0060] Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing known technologies, and this utility model will not elaborate on them.

[0061] Of all the solutions mentioned above, those involving the connection between solar panels and batteries can be equipped with essential accessories such as inverters, battery charging controllers, cables, fuses, and brackets. Their control principles and circuit connections are all existing, well-known, and mature technologies, so their electrical connection relationships and specific circuit structures will not be elaborated here.

Claims

1. A construction protection device for landscaping projects, comprising a roll-up box (1), characterized in that: The winding box (1) is provided with an installation shaft (2), and a winding shaft (3) is sleeved on the outside of the installation shaft (2) through a bearing. A coil spring (4) is provided between the winding shaft (3) and the installation shaft (2). A protective net (5) is wound on the winding shaft (3). A protective strip (6) is provided on the outside of the winding box (1) at the tail end of the protective net (5). A first binding strap group (7) is provided on the outside of the protective strip (6). A second binding strap group (8) is provided on the outside of the winding box (1). A stabilizing plate (9) is provided at the bottom of both the protective strip (6) and the winding box (1). A fixing groove (10) is provided on the stabilizing plate (9). A ground nail (11) is provided in the fixing groove (10). A moving wheel (12) is provided on the side of the winding box (1) away from the protective strip (6).

2. The protective device for construction of landscaping projects according to claim 1, characterized in that: It also includes a traction rope (13), one end of which is provided with a buckle (14) and the other end is provided with a locking end (15).

3. The protective device for construction of landscaping projects according to claim 2, characterized in that: The locking end (15) is provided with a locking ring (16), and a fixing pin (17) is provided inside the locking ring (16).

4. The protective device for construction of landscaping projects according to claim 3, characterized in that: A tool bag (18) is provided on the outside of the winding box (1), which is used to place the tow rope (13), the fixing nail (17) and the ground nail (11).

5. The protective device for construction of landscaping projects according to claim 1, characterized in that: The protective net (5) has a warning sign (19) on its surface, and the warning sign (19) has a reflective strip (20).

6. A construction protection device for landscaping projects according to any one of claims 1-5, characterized in that: The winding box (1) has a locking pin (21) threaded on one side. The inner end of the locking pin (21) is rotatably mounted with a locking block (22) via a bearing, and the outer end is provided with a locking handle (23).

7. A construction protection device for landscaping projects according to claim 6, characterized in that: The locking block (22) is provided with a limiting post (24), and the winding box (1) is provided with a fixing post (25). The tail end of the limiting post (24) slides within the fixing post (25).

8. A construction protection device for landscaping projects according to claim 7, characterized in that: The surface of the locking block (22) is provided with an anti-slip pad (26), and the surface of the anti-slip pad (26) is provided with anti-slip texture (27).

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