Electric iron tower with anti-falling function
By designing an adjustable structure that drives the motor to rotate the winding wheel and installs the support plate on the power tower, combined with the use of the anti-fall protection net, the problem of insufficient anti-fall protection of the traditional power tower is solved, and more efficient anti-fall protection is achieved .
Patent Information
- Application Number
- CN202420799839.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The traditional power tower has poor fall protection ability and cannot provide comprehensive fall protection, which causes the staff to fall down on the special fall protection structure as soon as possible when they fall, and cannot prevent further falls and injuries.
A power tower with anti-fall function is designed. By driving the motor to rotate the winding wheel, the connecting rope is retracted or distant from the two mounting support plates. When the mounting support plates are far away from each other, the gap can be opened, which is conducive to people's up and down; when the mounting support plates are close to each other, the anti-fall guard net can be pulled up and used in conjunction with the anti-fall guard net to enhance the ability to prevent falls.
Through the installation of anti-fall protection net 1, anti-fall protection net 2, winding wheel and connecting rope, the anti-fall protection net is effectively pulled up when needed, enhancing the anti-fall capability and ensuring the safety of staff .
Smart Images
Figure CN222478314U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an electric iron tower with an anti-falling function, belonging to the technical field of electric iron towers. Background Art
[0002] Power towers are tower-shaped buildings used for power transmission. Their structural characteristics are that all types of towers are space truss structures. The rods are mainly composed of single equilateral angle steel or combined angle steel. The rods are connected by rough bolts, which are connected by shear force. The whole tower is composed of angle steel, connecting steel plates and bolts. Individual parts such as tower feet are welded from several steel plates into an assembly. Therefore, hot-dip galvanizing for corrosion protection, transportation and construction and erection are extremely convenient. During the use of power towers, personnel are often required to climb and maintain or wire regularly. In addition to the danger of electricity, personnel also need to do a good job of fall protection.
[0003] The traditional power tower has poor anti-fall capability and cannot provide comprehensive anti-fall protection, and cannot guarantee the personal safety of workers. When workers slip and fall, they cannot fall onto the special anti-fall structure in the first place, and cannot prevent further falls and injuries. Therefore, a power tower with anti-fall function is needed for people to use. Utility Model Content
[0004] The purpose of the utility model is to provide an electric power tower with an anti-falling function. By utilizing a driving motor to rotate a winding wheel and to retract and release a connecting rope, two mounting support plates can be moved closer or further away. When the two mounting support plates are away from each other, a gap can be opened to facilitate people to go up and down. When the two mounting support plates are close to each other, a second anti-falling guardrail can be pulled up and used in conjunction with a first anti-falling guardrail, thereby effectively enhancing the anti-falling capability and solving the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A power tower with an anti-falling function comprises a fixed base, the top surface of the fixed base is fixedly connected to the power tower, the other end of the power tower is fixedly connected to the outside of the power tower, a fixed handle is fixedly connected to the outside of the power tower, and the number of the fixed handles is multiple and evenly distributed at equal intervals, an anti-falling protection frame is fixedly connected to the outside of the power tower, an anti-falling protection net 1 is fixedly connected to the inside of the anti-falling protection frame, a movable swivel is rotatably connected to the outside of the power tower, a mounting support plate is fixedly connected to the outside of the movable swivel, a second anti-falling protection net is fixedly connected to one side of the mounting support plate, and the second anti-falling protection net is fixedly connected to the first anti-falling protection net and the anti-falling protection frame.
[0007] Furthermore, there are two movable swivels, and the width of the mounting support plate on the upper side of the movable swivel is greater than the width of the mounting support plate on the lower side of the movable swivel, and the second anti-fall guard net is symmetrically arranged.
[0008] Furthermore, a mounting ring is fixedly connected to the outer side of the power tower, a reinforcing connecting rod is fixedly connected to one side of the mounting ring, and the other end of the reinforcing connecting rod is fixedly connected to the anti-fall protection frame.
[0009] Furthermore, there are multiple reinforcing connecting rods, and the reinforcing connecting rods are evenly and evenly distributed.
[0010] Furthermore, an installation groove is opened on the inner side of the anti-fall protection frame, a driving motor is fixedly connected to the inner side of the installation groove, a main shaft of the driving motor is fixedly connected to a winding wheel through a coupling, and a connecting rope is fixedly connected to the outer side of the winding wheel.
[0011] Furthermore, a connecting hole is provided on the inner side of the anti-fall protection frame, and the other end of the connecting rope passes through the connecting hole and is fixedly connected to the mounting support plate.
[0012] Furthermore, the inner sides of the two movable rotating rings are fixedly connected with springs, and the other ends of the springs are fixedly connected to the power tower.
[0013] The beneficial effects of the utility model are:
[0014] By setting the anti-fall guard net 1, anti-fall guard net 2, winding wheel and connecting rope, when in use, when there is no need for anti-fall, the driving motor rotates the winding wheel to wind up the connecting rope, and the connecting rope pulls the mounting support plate to open the gap, which is convenient for people to go up and down, and when the connecting rope pulls the mounting support plate, the movable swivel will rotate and the compression of the clockwork spring will be realized. When anti-fall is needed, the driving motor reverses the winding wheel to slowly release the rope. Under the action of the clockwork spring, the mounting support plate can be moved closer to a similar direction to facilitate When the two mounting support plates are close to each other, the second anti-fall guardrail can be pulled up, and then used in conjunction with the first anti-fall guardrail, the anti-fall ability is effectively enhanced. In summary, when the utility model is in use, the driving motor is used to rotate the winding wheel to retract and release the connecting rope, which can realize the approach or distance between the two mounting support plates. When the two mounting support plates are away from each other, the gap can be opened, which is convenient for people to go up and down. When the two mounting support plates are close to each other, the second anti-fall guardrail can be pulled up, and then used in conjunction with the first anti-fall guardrail, the anti-fall ability is effectively enhanced. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.
[0016] Figure 1 This is a schematic diagram of the overall structure of an electric power tower with an anti-falling function according to the utility model;
[0017] Figure 2 This is a schematic diagram of the installation structure of a reinforcing connecting rod of an electric power tower with an anti-falling function according to the utility model;
[0018] Figure 3 It is a schematic diagram of the installation structure of the second anti-falling guard net of an electric power tower with an anti-falling function according to the utility model;
[0019] Figure 4 This is a schematic diagram of the installation structure of a mounting support plate of an electric power tower with an anti-falling function according to the utility model;
[0020] Figure 5 This is a schematic diagram of the installation structure of a winding wheel of an electric power tower with an anti-falling function according to the utility model;
[0021] Numbers in the figure: 1. Fixed base; 2. Power tower; 3. Power branch pole; 4. Fixed handle; 5. Anti-fall protection frame; 6. Anti-fall protection net 1; 7. Movable swivel; 8. Mounting support plate; 9. Anti-fall protection net 2; 10. Mounting ring; 11. Reinforcement connecting rod; 12. Mounting groove; 13. Driving motor; 14. Winding wheel; 15. Connecting rope; 16. Connecting hole. DETAILED DESCRIPTION
[0022] 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.
[0023] Example 1, please refer to Figure 1-Figure 5 , the utility model provides a technical solution:
[0024] A power tower with an anti-falling function comprises a fixed base 1, the top surface of the fixed base 1 is fixedly connected to a power tower 2, the other end of the power tower 2 is fixedly connected to a power branch pole 3 on the outside, the outside of the power tower 2 is fixedly connected to a fixed handle 4, and the number of the fixed handles 4 is multiple and evenly and equidistantly distributed, the outside of the power tower 2 is fixedly connected to an anti-falling protective frame 5, the inside of the anti-falling protective frame 5 is fixedly connected to an anti-falling protective net 6, the outside of the power tower 2 is rotatably connected to a movable swivel 7, the outside of the movable swivel 7 is fixedly connected to a mounting support plate 8, one side of the mounting support plate 8 is fixedly connected to an anti-falling protective net 2 9, and the anti-falling protective net 2 9 is fixedly connected to the anti-falling protective net 6 and the anti-falling protective frame 5.
[0025] As a preferred technical solution of the utility model, there are two movable swivels 7, and the width of the mounting support plate 8 on one side of the upper movable swivel 7 is greater than the width of the mounting support plate 8 on one side of the lower movable swivel 7, and the anti-falling guardrails 9 are symmetrically arranged; the two anti-falling guardrails are used in combination to improve the anti-falling protection effect.
[0026] As a preferred technical solution of the utility model, an installation groove 12 is opened on the inner side of the anti-fall protection frame 5, and a driving motor 13 is fixedly connected to the inner side of the installation groove 12. The main shaft of the driving motor 13 is fixedly connected to a winding wheel 14 through a coupling, and a connecting rope 15 is fixedly connected to the outer side of the winding wheel 14. A connecting hole 16 is opened on the inner side of the anti-fall protection frame 5, and the other end of the connecting rope 15 passes through the connecting hole 16 and is fixedly connected to the mounting support plate 8; when anti-fall is not needed, the driving motor 13 rotates the winding wheel 14 to wind up the connecting rope 15, and the connecting rope 15 pulls the mounting support plate 8 to open the gap, which is convenient for people to go up and down.
[0027] As a preferred technical solution of the utility model, the inner sides of the two movable swivels 7 are fixedly connected with a clockwork spring, and the other end of the clockwork spring is fixedly connected to the power tower 2; when the connecting rope 15 pulls the mounting support plate 8, the gap can be opened and the compression of the clockwork spring can be realized. When anti-falling is needed, the rope is slowly released. Under the action of the clockwork spring, the mounting support plate 8 can be moved closer to a similar direction to fill the gap and enhance the anti-falling ability.
[0028] Example 2 Please refer to Figure 2 The difference between this embodiment and embodiment 1 is that:
[0029] As a preferred technical solution of the utility model, a mounting ring 10 is fixedly connected to the outer side of the power tower 2, a reinforcing link 11 is fixedly connected to one side of the mounting ring 10, the other end of the reinforcing link 11 is fixedly connected to the anti-fall protection frame 5, there are multiple reinforcing links 11, and the reinforcing links 11 are evenly and evenly spaced, which greatly enhances the safety of the use of the anti-fall protection frame 5.
[0030] The working principle of the utility model is as follows: when in use, when there is no need to prevent falling, the driving motor 13 rotates the winding wheel 14 to wind up the connecting rope 15, and the connecting rope 15 pulls the mounting support plate 8 to open a gap, which is convenient for people to get on and off, and when the connecting rope 15 pulls the mounting support plate 8, the movable swivel 7 will rotate and the compression of the clockwork spring will be realized. When preventing falling is needed, the driving motor 13 reverses the winding wheel 14 to slowly release the rope. Under the action of the clockwork spring, the mounting support plate 8 can be moved closer to a similar direction to fill the gap. When the mounting support plates 8 are close to each other, the anti-fall guard net 2 9 will be effectively pulled up, and then used in conjunction with the anti-fall guard net 1 6, the anti-fall ability is effectively enhanced.
[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. An electric power tower with an anti-falling function, comprising a fixed base (1), characterized in that: The top surface of the fixed base (1) is fixedly connected to an electric power tower (2), the other end of the electric power tower (2) is fixedly connected to an electric power branch pole (3) on the outside, the electric power tower (2) is fixedly connected to a fixed handle (4) on the outside, and the number of the fixed handles (4) is multiple and evenly spaced, the electric power tower (2) is fixedly connected to an anti-fall protection frame (5) on the outside, the anti-fall protection frame (5) is fixedly connected to an anti-fall protection net (6) on the inside, the electric power tower (2) is rotatably connected to a movable swivel (7) on the outside, the movable swivel (7) is fixedly connected to a mounting support plate (8) on the outside, the mounting support plate (8) is fixedly connected to an anti-fall protection net (9) on one side, and the anti-fall protection net (9) is fixedly connected to the anti-fall protection net (6) and the anti-fall protection frame (5).
2. The electric power tower with anti-falling function according to claim 1, characterized in that: The number of the movable swivels (7) is two, and the width of the mounting support plate (8) on one side of the upper movable swivel (7) is greater than the width of the mounting support plate (8) on one side of the lower movable swivel (7), and the second anti-falling guard net (9) is symmetrically arranged.
3. The electric power tower with anti-falling function according to claim 1, characterized in that: A mounting ring (10) is fixedly connected to the outer side of the power iron tower (2), a reinforcing connecting rod (11) is fixedly connected to one side of the mounting ring (10), and the other end of the reinforcing connecting rod (11) is fixedly connected to the anti-fall protection frame (5).
4. The electric power tower with anti-falling function according to claim 3 is characterized in that: The number of the reinforcing connecting rods (11) is plural, and the reinforcing connecting rods (11) are evenly and equidistantly distributed.
5. The electric power tower with anti-falling function according to claim 1, characterized in that: An installation groove (12) is provided on the inner side of the anti-fall protection frame (5), a driving motor (13) is fixedly connected to the inner side of the installation groove (12), a main shaft of the driving motor (13) is fixedly connected to a winding wheel (14) via a coupling, and a connecting rope (15) is fixedly connected to the outer side of the winding wheel (14).
6. The electric power tower with anti-falling function according to claim 5, characterized in that: A connection hole (16) is provided on the inner side of the anti-fall protection frame (5), and the other end of the connection rope (15) passes through the connection hole (16) and is fixedly connected to the mounting support plate (8).
7. The electric power tower with anti-falling function according to claim 1, characterized in that: The inner sides of the two movable rotating rings (7) are both fixedly connected to a spring, and the other end of the spring is fixedly connected to the power tower (2).