New energy power construction protection device

Abstract

The utility model relates to the technical field of construction protection, and discloses a new energy power construction protection device which comprises a first fixing frame and a second fixing frame, a protection assembly is arranged between the first fixing frame and the second fixing frame, and rotating shafts are rotationally connected to the inner walls of the upper end and the lower end of the first fixing frame. A connecting frame is fixedly connected to one side of the second fixing frame, the protection assembly comprises a winding roller, a protection net is wound around the outer wall of the winding roller, the winding roller is arranged between two rotating shafts, and a hand wheel is rotationally connected to the upper end of the first fixing frame. The lower end of the hand wheel penetrates through the first fixing frame and is fixedly connected with the corresponding rotating shaft. According to the safety protection device, by arranging the protection assembly, the protection net can be conveniently unfolded to form an effective safety protection area, the protection net can be rolled up, the size of the device is fully reduced, and by arranging the disassembly assembly, maintenance and replacement operation on the protection net can be rapidly achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction protection, in particular to a new energy power construction protection device. Background Art

[0002] During the construction of new energy power equipment, in order to ensure the safety of the construction site, protective fences are usually set up around the outdoor construction area to form an effective isolation area to prevent unauthorized personnel from accidentally entering the construction site, thereby avoiding injuries caused by contact with power equipment or other construction hazards.

[0003] Most of the existing protective devices are fixed railings or mesh structures, but the disassembly and reinstallation of fixed protective devices are time-consuming and labor-intensive, and are more troublesome to use. In addition, traditional protective railings or mesh structures cannot be conveniently stored when not in use, and still have a large volume when recycled, resulting in inconvenience in equipment storage and transportation, and increasing the management and operation costs of the construction site. Therefore, those skilled in the art provide a new energy power construction protective device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings of the existing technology and to propose a new energy power construction protection device. By providing a protection component, the protection net can be easily unfolded to form an effective safety protection area when needed, and the protection net can be rolled up when not needed, which fully reduces the volume of the device, greatly reduces the occupied space, and is convenient for transportation and storage.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a new energy power construction protection device, comprising a first fixing frame and a second fixing frame, a protection assembly being provided between the first fixing frame and the second fixing frame, a rotating shaft being rotatably connected to the inner walls of the upper and lower ends of the first fixing frame, and a connecting frame being fixedly connected to one side of the second fixing frame;

[0006] The protective assembly includes a winding roller, the outer wall of the winding roller is wrapped with a protective net, the winding roller is arranged between the two rotating shafts, the upper end of the first fixing frame is rotatably connected to the handwheel, the lower end of the handwheel passes through the first fixing frame and is fixedly connected to the corresponding rotating shaft, the upper end of the first fixing frame is fixedly connected to the positioning seat near the handwheel, one side of the positioning seat is threadedly connected to a positioning bolt, one end of the positioning bolt passes through the positioning seat and is fixedly connected to the positioning block, the outer wall of the handwheel is provided with a plurality of positioning grooves, one end of the protective net is fixedly connected to a connecting plate, and the connecting plate is clamped and arranged in the connecting frame, a disassembly assembly is provided between the winding roller and the two rotating shafts and between the connecting plate and the connecting frame;

[0007] Through the above technical solution, by providing a protective component, the protective net can be easily unfolded to form an effective safety protection area when needed, and the protective net can be rolled up when not needed, which fully reduces the volume of the device, greatly reduces the occupied space, and is convenient for transportation and storage. In addition, the protective net can be effectively locked by the provided positioning blocks and positioning grooves during the unfolding and recycling process.

[0008] Furthermore, the disassembly assembly includes a plurality of square clamping blocks, movable grooves are provided at the opposite ends of the two rotating shafts and the inner walls of the upper and lower ends of the connecting frame, and the plurality of square clamping blocks are movably arranged in the corresponding movable grooves, and square clamping grooves are provided at both ends of the winding roller and the upper and lower ends of the connecting plate, and the plurality of square clamping blocks are engaged in the corresponding square clamping grooves, and a plurality of return springs are fixedly connected between the plurality of square clamping blocks and the inner walls of the opposite ends of the corresponding movable grooves;

[0009] Through the above technical solution, by providing a disassembly component, and then by controlling the movement of the square card block to disengage or engage in the square card slot, the damaged protective net can be removed separately and a new protective net can be fixedly installed. This process does not require complicated tools or technicians to complete the repair, greatly reducing the difficulty of repair and the operating threshold, and improving the use effect.

[0010] Furthermore, a mesh pressing frame is fixedly connected to an inner wall of one side of the first fixing frame, a mesh pressing plate is movably provided inside the mesh pressing frame, a plurality of telescopic springs are fixedly connected between the mesh pressing plate and the inner wall of the opposite side of the mesh pressing frame, and the mesh pressing plate is arranged in contact with the protective net;

[0011] Through the above technical solution, the protective net can be assisted in compacting by the provided net pressing plate and telescopic spring, helping the reeling and unreeling process of the protective net to be smoother and more stable.

[0012] Furthermore, a mounting slot is provided at the rear end of the first fixing frame, a shielding plate is provided in engagement with the interior of the mounting slot, guide slots are provided on both inner walls of the mounting slot, guide blocks are fixedly connected to both sides of the shielding plate, and the two guide blocks are slidably arranged in the corresponding guide slots, and a groove is provided at the rear end of the shielding plate;

[0013] Through the above technical solution, by providing the shielding plate and the guide block, the interior of the first fixing frame can be shielded and protected, and at the same time, it is easy to remove, which is beneficial to the subsequent disassembly of the protective net.

[0014] Furthermore, the front and rear end inner walls of the plurality of movable grooves are each provided with a movable groove, the front and rear ends of the plurality of square clamping blocks are each fixedly connected with a movable block, and the plurality of movable blocks are each movably arranged in the corresponding movable groove;

[0015] Through the above technical solution, by providing the moving groove and the moving block, it is convenient for the operator to move the corresponding square card block by moving the corresponding moving block.

[0016] Furthermore, a passage slot is provided on one side of the first fixing frame, and the protective net is movably arranged in the passage slot;

[0017] Through the above technical solution, by providing a through groove, the effective winding and unwinding operations of the protective net can be achieved.

[0018] Furthermore, the lower ends of the first fixing frame and the second fixing frame are fixedly connected to a fixing plate, and the upper ends of the two fixing plates are each provided with a plurality of fixing holes;

[0019] With the above technical solution, by providing the fixing plate and the fixing holes, the first fixing frame and the second fixing frame can be fixed to the ground in the desired area using anchor nails or ground nails.

[0020] Furthermore, the positioning block is engaged with a plurality of positioning slots;

[0021] Through the above technical solution, the positioning block is engaged with the plurality of positioning grooves, thereby effectively restricting the hand wheel and locking the rotating shaft.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a new energy power construction protection device, which is provided with a protection component, so that when it is needed, the protection net can be easily unfolded to form an effective safety protection area; when it is not needed, the protection net can be rolled up, which fully reduces the volume of the device, greatly reduces the occupied space, and is convenient for transportation and storage. In the process of unfolding and recycling, the protection net can be effectively locked by the positioning blocks and positioning grooves, thereby effectively improving the stability of the protection net. At the same time, the protection net can be assisted in compacting by the pressure plate and telescopic spring, which helps the winding and unwinding process of the protection net to be smoother and more stable, further improving the use effect.

[0024] 2. The utility model proposes a new energy power construction protection device, which is provided with a disassembly component, and then by controlling the moving square card block to disengage or engage in the square card slot, the damaged protective net can be removed separately and a new protective net can be fixedly installed. This process does not require complicated tools or technicians to complete the maintenance, greatly reducing the difficulty of maintenance and the operating threshold, and improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a new energy power construction protection device proposed by the present utility model;

[0026] Figure 2 This is a front cross-sectional schematic diagram of a new energy power construction protection device proposed by the present utility model;

[0027] Figure 3 for Figure 2 A schematic diagram of the structure at center A;

[0028] Figure 4 This is a top-sectional schematic diagram of a new energy power construction protection device proposed by the present utility model;

[0029] Figure 5 This is a side sectional schematic diagram of a new energy power construction protection device proposed by the utility model;

[0030] Figure 6 This is a partial side sectional schematic diagram of a new energy power construction protection device proposed by the utility model.

[0031] Legend:

[0032] 1. First fixed frame; 2. Second fixed frame; 3. Protection assembly; 4. Protection net; 5. Winding roller; 6. Rotating shaft; 7. Connecting plate; 8. Connecting frame; 9. Hand wheel; 10. Positioning seat; 11. Positioning bolt; 12. Positioning block; 13. Positioning slot; 14. Net pressing frame; 15. Net pressing plate; 16. Telescopic spring; 17. Square clamping block; 18. Movable slot; 19. Square clamping slot; 20. Return spring; 21. Moving slot; 22. Moving block; 23. Fixed plate; 24. Fixing hole; 25. Mounting slot; 26. Shield; 27. Guide slot; 28. Guide block; 29. ​​Groove; 30. Passing slot; 31. Disassembly assembly. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, not all of the specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1-5 The utility model provides a specific embodiment: a new energy power construction protection device, including a first fixing frame 1 and a second fixing frame 2, a protection component 3 is provided between the first fixing frame 1 and the second fixing frame 2, the upper and lower inner walls of the first fixing frame 1 are rotatably connected to the rotating shaft 6, and one side of the second fixing frame 2 is fixedly connected to the connecting frame 8;

[0035] The protective component 3 includes a winding roller 5, the outer wall of the winding roller 5 is wrapped with a protective net 4, the winding roller 5 is arranged between two rotating shafts 6, the upper end of the first fixed frame 1 is rotatably connected to the handwheel 9, the lower end of the handwheel 9 passes through the first fixed frame 1 and is fixedly connected to the corresponding rotating shaft 6, the upper end of the first fixed frame 1 is fixedly connected to the handwheel 9 near the handwheel 9, one side of the positioning seat 10 is threadedly connected to a positioning bolt 11, one end of the positioning bolt 11 passes through the positioning seat 10 and is fixedly connected to a positioning block 12, the outer wall of the handwheel 9 is provided with a plurality of positioning grooves 13, the positioning block 12 is engaged with the plurality of positioning grooves 13, and the handwheel 9 can be effectively adjusted by engaging the positioning block 12 with the plurality of positioning grooves 13. The protective net 4 is restricted so as to lock the rotating shaft 6. One end of the protective net 4 is fixedly connected to a connecting plate 7, which is engaged with the connecting plate 7 and is arranged in the connecting frame 8. A disassembly component 31 is provided between the winding roller 5 and the two rotating shafts 6 and between the connecting plate 7 and the connecting frame 8. By providing the protective component 3, the protective net 4 can be easily unfolded to form an effective safety protection area when needed, and can be rolled up when not needed, which fully reduces the volume of the device, greatly reduces the occupied space, and is convenient for transportation and storage. In the process of unfolding and recycling, the protective net 4 can be effectively locked by the positioning block 12 and the positioning groove 13. The inner wall of one side of the first fixing frame 1 is fixedly connected with The mesh pressing frame 14 is provided with a mesh pressing plate 15 for internal movement. A plurality of telescopic springs 16 are fixedly connected between the mesh pressing plate 15 and the inner wall of the opposite side of the mesh pressing frame 14. The mesh pressing plate 15 and the protective net 4 are contacted and arranged. The provided mesh pressing plate 15 and the telescopic spring 16 can assist in compacting the protective net 4, helping the reeling and unreeling process of the protective net 4 to be smoother and more stable. A mounting groove 25 is provided at the rear end of the first fixed frame 1. A shielding plate 26 is provided for the internal engagement of the mounting groove 25. Guide grooves 27 are provided on the inner walls on both sides of the mounting groove 25. Guide blocks 28 are fixedly connected to both sides of the shielding plate 26. The two guide blocks 28 are slidably arranged in the corresponding guide grooves 27. The rear end of the shielding plate 26 is provided with a guide block 28. A groove 29 is provided, and a shield plate 26 and a guide block 28 are provided, so that the interior of the first fixing frame 1 can be shielded and protected, and it is easy to remove, which is beneficial to the subsequent disassembly of the protective net 4. A through groove 30 is provided on one side of the first fixing frame 1, and the protective net 4 is movably arranged in the through groove 30. By providing the through groove 30, the effective winding and unwinding operations of the protective net 4 are correspondingly realized. The lower ends of the first fixing frame 1 and the second fixing frame 2 are fixedly connected with a fixing plate 23, and the upper ends of the two fixing plates 23 are provided with a plurality of fixing holes 24. By providing the fixing plate 23 and the fixing holes 24, the first fixing frame 1 and the second fixing frame 2 can be fixed to the ground in the required area using anchor nails or ground nails.

[0036] Reference Figure 2 and Figure 4-6The disassembly component 31 includes a plurality of square blocks 17. The inner walls of the upper and lower ends of the two rotating shafts 6 and the connecting frame 8 are provided with movable grooves 18. The plurality of square blocks 17 are movably arranged in the corresponding movable grooves 18. The two ends of the winding roller 5 and the upper and lower ends of the connecting plate 7 are provided with square slots 19. The plurality of square blocks 17 are engaged in the corresponding square slots 19. A plurality of return springs 20 are fixedly connected between the plurality of square blocks 17 and the inner walls of the opposite ends of the corresponding movable slots 18. By providing a disassembly component 31, the square blocks 17 can be disengaged or engaged by controlling the movement of the square blocks 17. shaped card slot 19, the damaged protective net 4 can be removed separately and the new protective net 4 can be fixedly installed. This process does not require complicated tools or technicians to complete the maintenance, which greatly reduces the difficulty of maintenance and the operating threshold, and improves the use effect. The front and rear end inner walls of multiple movable grooves 18 are provided with movable grooves 21, and the front and rear ends of multiple square card blocks 17 are fixedly connected with movable blocks 22. Multiple movable blocks 22 are movably set in the corresponding movable grooves 21. By providing the movable grooves 21 and the movable blocks 22, it is convenient for the operator to move the corresponding movable blocks 22 to move the corresponding square card blocks 17.

[0037] Working principle: When it is necessary to arrange the protection, the first fixing frame 1 can be fixed on the ground of the required area first, and then the positioning block 12 can be controlled to move by rotating the positioning bolt 11 to disengage the corresponding positioning slot 13, and then the second fixing frame 2 can be moved, and the protection net 4 can be pulled out and unfolded via the provided rotating shaft 6, and then the protection net 4 can be pulled to the required length as needed. At this time, the protection net 4 can be tightened by fine-tuning the hand wheel 9, and then the positioning block 12 can be controlled to move by rotating the positioning bolt 11 to snap into the corresponding positioning slot 13 to lock the protection net 4, and finally the second fixing frame 2 can be fixed on the ground of the required area to complete the arrangement. When it is not needed, the fixing restriction of the second fixing frame 2 can be released first, and then the fixing restriction of the hand wheel 9 can be released by rotating the positioning bolt 11, and then the protection net 4 can be rolled up into the first fixing frame by rotating the hand wheel 9. The volume of the device is fully reduced inside the fixed frame 1, which greatly reduces the occupied space and is convenient for transportation and storage. In the process of reeling and unreeling the protective net 4, the protective net 4 can be assisted in being compacted by the provided pressing plate 15 and telescopic spring 16, which helps the reeling and unreeling process of the protective net 4 to be smoother and more stable. At the same time, if the protective net 4 in use is damaged, you can first pull out the shielding plate 26, and then move the corresponding moving block 22 so that the corresponding square card block 17 is disengaged from the square card slot 19 to release the fixing restriction on the reeling roller 5 and the connecting plate 7, and then the damaged protective net 4 can be removed separately. Subsequently, you only need to install the connecting plate 7 and reeling roller 5 on the new protective net 4 to the second fixed frame 2 and the first fixed frame 1 respectively. Maintenance can be completed without complicated tools or technicians, which greatly reduces the difficulty of maintenance and the operating threshold, and improves the use effect.

[0038] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions described in the aforementioned specific implementation methods or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new energy power construction protection device, comprising a first fixing frame (1) and a second fixing frame (2), characterized in that: A protective assembly (3) is provided between the first fixing frame (1) and the second fixing frame (2); the inner walls of the upper and lower ends of the first fixing frame (1) are both rotatably connected to a rotating shaft (6); and one side of the second fixing frame (2) is fixedly connected to a connecting frame (8); The protective assembly (3) includes a winding roller (5), the outer wall of the winding roller (5) is wound with a protective net (4), the winding roller (5) is arranged between two rotating shafts (6), the upper end of the first fixed frame (1) is rotatably connected to a hand wheel (9), the lower end of the hand wheel (9) passes through the first fixed frame (1) and is fixedly connected to the corresponding rotating shaft (6), the upper end of the first fixed frame (1) is fixedly connected to a positioning seat (10) near the hand wheel (9), and the positioning seat (10) is fixedly connected to the upper end of the first fixed frame (1). One side is threadedly connected with a positioning bolt (11), one end of the positioning bolt (11) passes through the positioning seat (10) and is fixedly connected to a positioning block (12), the outer wall of the hand wheel (9) is provided with a plurality of positioning grooves (13), one end of the protective net (4) is fixedly connected with a connecting plate (7), the connecting plate (7) is snap-fitted and arranged in the connecting frame (8), and a disassembly component (31) is provided between the winding roller (5) and the two rotating shafts (6) and between the connecting plate (7) and the connecting frame (8).

2. A new energy power construction protection device according to claim 1, characterized in that: The disassembly assembly (31) includes a plurality of square clamping blocks (17), movable grooves (18) are provided at the opposite ends of the two rotating shafts (6) and the inner walls of the upper and lower ends of the connecting frame (8), and the plurality of square clamping blocks (17) are movably arranged in the corresponding movable grooves (18), and the two ends of the winding roller (5) and the upper and lower ends of the connecting plate (7) are provided with square clamping grooves (19), and the plurality of square clamping blocks (17) are clamped in the corresponding square clamping grooves (19), and a plurality of return springs (20) are fixedly connected between the plurality of square clamping blocks (17) and the inner walls of the opposite ends of the corresponding movable grooves (18).

3. A new energy power construction protection device according to claim 1, characterized in that: A mesh pressing frame (14) is fixedly connected to an inner wall of one side of the first fixed frame (1), a mesh pressing plate (15) is movably provided inside the mesh pressing frame (14), a plurality of telescopic springs (16) are fixedly connected between the mesh pressing plate (15) and an inner wall on an opposite side of the mesh pressing frame (14), and the mesh pressing plate (15) is provided in contact with the protective net (4).

4. A new energy power construction protection device according to claim 1, characterized in that: The rear end of the first fixing frame (1) is provided with a mounting groove (25), a shielding plate (26) is provided in engagement with the interior of the mounting groove (25), guide grooves (27) are provided on both inner walls of the mounting groove (25), guide blocks (28) are fixedly connected to both sides of the shielding plate (26), and the two guide blocks (28) are slidably arranged in the corresponding guide grooves (27), and a groove (29) is provided at the rear end of the shielding plate (26).

5. A new energy power construction protection device according to claim 2, characterized in that: The front and rear end inner walls of the plurality of movable grooves (18) are each provided with a movable groove (21); the front and rear ends of the plurality of square clamping blocks (17) are each fixedly connected with a movable block (22); and the plurality of movable blocks (22) are each movably arranged in the corresponding movable groove (21).

6. A new energy power construction protection device according to claim 1, characterized in that: A passage groove (30) is provided on one side of the first fixing frame (1), and the protective net (4) is movably arranged in the passage groove (30).

7. A new energy power construction protection device according to claim 1, characterized in that: The lower ends of the first fixing frame (1) and the second fixing frame (2) are both fixedly connected to a fixing plate (23), and the upper ends of the two fixing plates (23) are each provided with a plurality of fixing holes (24).

8. The new energy power construction protection device according to claim 1, characterized in that: The positioning block (12) is engaged with a plurality of positioning grooves (13).

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