High-voltage line protective shed suitable for navigation road gate station
By setting up storage boxes and lifting ring structures on the ground anchors and removing the ground anchors with cranes, the problem of digging soil for demolition of ground anchors is solved, and efficient construction progress is achieved.
Patent Information
- Application Number
- CN202422543201.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-10-21
AI Technical Summary
In the prior art, a large amount of soil needs to be excavated when the ground anchor is demolished, resulting in an extended construction period and an increase in construction cost and time.
The storage box and lifting ring structure are adopted, and the storage box is lifted through a crane to facilitate the removal of the ground anchor, reduce manual digging operations, and use the storage box to store counterweight soil and rewind back to the pit, simplifying the ground anchor removal process.
It reduces manpower waste, shortens construction time, improves construction efficiency, and reduces construction period.
Smart Images
Figure CN223305489U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to guardrails, and in particular relates to a high-voltage line protection shed suitable for ship and road lock stations. Background Art
[0002] The design and implementation of high-voltage power line shelters must ensure the safety of both power facilities and shipping. A sound design, strict construction safety measures, and regular maintenance will help ensure the safe and stable operation of high-voltage power lines at ship lock stations. However, when ground anchors are covered with soil to increase counterweight, subsequent removal requires significant time to excavate the soil, increasing construction time. Utility Model Content
[0003] The purpose of the utility model is to provide a high-voltage line protection shed suitable for ship and road lock stations, so as to solve the problem in the above background technology that it takes a lot of time to dig out the soil before removing the anchor, which increases the construction period.
[0004] To achieve the above object, the present invention provides the following technical solution: a high-voltage line protection shed suitable for a navigation road lock station, comprising a column a and a column b installed on the right side of the column a;
[0005] The upper outer walls of the columns a and b are fixedly connected with steel beams;
[0006] Ground anchors are provided on the left side of the column a and the right side of the column b;
[0007] A steel wire rope is provided between the two ground anchors and the steel beams, a protective shed body is provided between the two steel beams, a left embedded part body is provided at the lower end of the column a, and a right embedded part body is provided on the outer wall of the lower end of the column b;
[0008] The upper sides of the two ground anchors are each provided with a storage box to carry soil for counterweight, and a plurality of lifting rings are equidistantly provided at the four corners of the upper and lower sides of the two storage boxes.
[0009] Preferably, a connecting rod is fixedly connected between the plurality of lifting rings and the storage boxes to limit the position of the lifting rings, and a through hole with upper and lower openings is opened at the center of the inner wall of the lower end of the two storage boxes for the wire rope to pass through.
[0010] Preferably, the lower outer walls of the two storage boxes are fixedly connected with support blocks near the left and right sides respectively, and the lower outer walls of the two support blocks are fixedly connected with a cushion layer c.
[0011] Preferably, a plurality of ventilation holes are provided inside the left and right sides of the two storage boxes, and the plurality of hanging rings, connecting rods and storage boxes are fixedly connected by welding.
[0012] Preferably, fixing sleeves are provided between the left and right sides of the protective shed body and the steel beam, and spiral limiting sleeves are provided between the two fixing sleeves and the protective shed body and the steel beam to limit the position between the protective shed body and the steel beam.
[0013] Preferably, the outer wall of the lower end of the left embedded component body is fixedly connected to a cushion layer a, and the outer wall of the lower end of the right embedded component body is fixedly connected to a fixed bottom plate.
[0014] Preferably, a plurality of embedded bolts penetrating downward are equidistantly arranged on the outer wall of the upper end of the fixed base plate, and a plurality of reinforcing ribs are equidistantly fixedly connected to the outer wall of the upper end of the fixed base plate.
[0015] Preferably, the upper outer walls of the two ground anchors are fixedly connected with pull rings to limit the position of the wire rope, a high-voltage wire body is provided on the upper side of the protective shed body, and the lower outer walls of the two ground anchors are fixedly connected with a cushion layer b.
[0016] Compared with the existing technology, the utility model provides a high-voltage line protection shed suitable for ship road lock station, which has the following beneficial effects:
[0017] By installing the storage box and the lifting ring, and then covering the upper side of the ground anchor with soil to increase the counterweight, the storage box can be placed on the upper side of the ground anchor. During the filling operation, the counterweight soil can be loaded and unloaded in the storage box to limit the position of the counterweight soil. When the ground anchor needs to be removed, the lifting ring can be hooked by the crane to lift the storage box, avoiding the need to manually shovel soil to dig out the ground anchor. At the same time, when lifting out the storage box, it can be hooked on the lower lifting ring again, and the storage box can be slowly lifted so that the storage box opening faces downward, and the counterweight soil in the storage box can be poured back into the pit where the ground anchor is buried, avoiding the need to backfill the excavated soil after manually digging out the ground anchor, reducing manpower waste, and speeding up construction. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 The utility model is a structural schematic diagram of a high-voltage line protection shed suitable for a navigation and road lock station.
[0019] Figure 2 It is a schematic diagram of the local structure of the fixing sleeve area of the utility model.
[0020] Figure 3 This is a schematic diagram of the partial structure of the left embedded part main body of the utility model.
[0021] Figure 4 This is a schematic diagram of the partial structure of the right embedded part body of the utility model.
[0022] Figure 5It is a schematic diagram of the local structure of the ground anchor area of the utility model.
[0023] In the figure: 1. Ground anchor; 2. Steel wire rope; 3. Column a; 4. Steel beam; 5. High-voltage line body; 6. Protective shed body; 7. Column b; 8. Right embedded part body; 9. Left embedded part body; 10. Screw limit sleeve; 11. Fixing sleeve; 12. Pad a; 13. Embedded bolt; 14. Reinforcement rib; 15. Fixed base plate; 16. Pad b; 17. Pad c; 18. Support block; 19. Storage box; 20. Through port; 21. Connecting rod; 22. Lifting ring; 23. Pull ring. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] The utility model provides Figure 1-5 The high-voltage line protection shed shown is suitable for a navigation road lock station, comprising a column a3 and a column b7 installed on the right side of the column a3;
[0026] The upper outer walls of columns a3 and b7 are fixedly connected with steel beams 4;
[0027] Ground anchors 1 are provided on the left side of column a3 and the right side of column b7;
[0028] Wire ropes 2 are provided between the two ground anchors 1 and the steel beams 4, and a protective shed main body 6 is provided between the two steel beams 4. The lower end of the column a3 is provided with a left embedded part main body 8, and the outer wall of the lower end of the column b7 is provided with a right embedded part main body 9. When erecting the protective shed main body 6, first, according to the weight and shape of the column a3, the column b7 and the steel beam 4, a crane is used to respectively stand the column a3 and the column b7 at the designated position and fix them. After the fixation is completed, the two steel beams 4 are respectively connected between the wire ropes 2 and the pre-buried ground anchors 1, the tension is adjusted, and the verticality of the column a3 and the column b7 is corrected to a satisfactory level. After the columns a3 and the column b7 are erected, the protective shed main body 6 is installed between the two steel beams 4, and an insulating net is provided on the lower side of the protective shed main body 6. After the construction of the navigation road lock station is completed, the protective shed main body 6 is dismantled one by one from top to bottom.
[0029] A storage box 19 is provided on the upper side of the two ground anchors 1 to carry the counterweight soil. A plurality of lifting rings 22 are equidistantly provided at the four corners on the upper and lower sides of the two storage boxes 19. When installing the ground anchor 1, it is necessary to lay one meter of soil inside the installation pit of the ground anchor 1 to increase the counterweight of the ground anchor 1. Before laying, the storage box 19 is placed in the pit, and the counterweight soil can be loaded and unloaded into the interior of the storage box 19 on the upper side of the ground anchor 1. When the ground anchor 1 needs to be disassembled, the crane can be hooked to the upper lifting ring 22 to lift the storage box 19, and then the storage box 19 can be placed on the ground and hung by hooking the lower lifting ring 22. The angle of the storage box 19 can be slowly changed, and then the soil in the storage box 19 can be poured into the pit where the ground anchor 1 is buried.
[0030] like Figure 5 As shown, a connecting rod 21 is fixedly connected between multiple lifting rings 22 and the storage boxes 19 to limit the position of the lifting rings 22, and a through hole 20 with upper and lower openings is opened inside the center of the lower inner wall of the two storage boxes 19 for the wire rope 2 to pass through, and the lower outer walls of the two storage boxes 19 are fixedly connected to the support blocks 18 near the left and right sides respectively, and the lower outer walls of the two support blocks 18 are fixedly connected to the cushion layer c17.
[0031] The opening 20 opened in the storage box 19 is for the steel wire rope 2 connected to the ground anchor 1 to pass through, so as to avoid the situation that the steel wire rope 2 cannot be connected to the ground anchor 1, and the support block 18 and the cushion layer c17 can support the position of the storage box 19, so as to avoid the weight of the counterweight soil and the storage box 19 from exerting too much pressure on the ground anchor 1, thereby reducing the pressure on the ground anchor 1.
[0032] like Figure 5 As shown, a plurality of ventilation holes are provided inside the left and right sides of the two storage boxes 19, and a plurality of hanging rings 22, connecting rods 21 and the storage boxes 19 are fixedly connected by welding.
[0033] The air vent can keep the counterweight soil in the storage box 19 moist and breathable, thereby preventing the counterweight soil in the storage box 19 from being poured back into the pit and losing its activity due to its inability to adapt to the original soil.
[0034] like Figure 1 、 Figure 2 and Figure 3 As shown, fixing sleeves 11 are provided between the left and right sides of the protective shed main body 6 and the steel beam 4, and spiral limiting sleeves 10 are provided between the two fixing sleeves 11 and the protective shed main body 6 and the steel beam 4 to limit the position between the protective shed main body 6 and the steel beam 4. The lower end outer wall of the left embedded part main body 9 is fixedly connected to the cushion layer a12, and the lower end outer wall of the right embedded part main body 8 is fixedly connected to the fixed base plate 15.
[0035] When connecting the protective shed main body 6 and the steel beam 4, one end of the protective shed main body 6 can be connected to the spiral limit sleeve 10 on one side, and then the other spiral limit sleeve 10 can be fixed between the connecting rope and the steel beam 4 to limit the position of the protective shed main body 6. The cushion layer a12 set at the lower end of the left embedded part main body 9 can increase the grounding area of the left embedded part main body 9 and increase the stability after installation.
[0036] like Figure 4 and Figure 5 As shown, the upper outer wall of the fixed base plate 15 is equidistantly provided with a plurality of embedded bolts 13 penetrating downward, the upper outer wall of the fixed base plate 15 is equidistantly fixedly connected with a plurality of reinforcing ribs 14, the upper outer walls of the two ground anchors 1 are fixedly connected with pull rings 23 to limit the position of the wire rope 2, the upper side of the protective shed main body 6 is provided with a high-voltage line main body 5, and the lower outer walls of the two ground anchors 1 are fixedly connected with a cushion layer b16.
[0037] By passing multiple embedded bolts 13 through the fixed base plate 15 and burying them underground, the stability of the right embedded part body 8 when supporting the column b7 is increased. At the same time, by adding multiple reinforcing ribs 14, the position of the column b7 and the tensile strength of the right embedded part body 8 are limited. The cushion layer b16 set at the lower end of the ground anchor 1 can increase the contact area between the ground anchor 1 and the ground, increase the stability when placed and fixed, and avoid the occurrence of large-scale tilting.
[0038] The implementation principle of this embodiment is as follows: when erecting the main body 6 of the protective shed, first, according to the weight and shape of the columns a3, b7 and the steel beam 4, a crane is used to respectively erect the columns a3 and b7 at the designated positions and fix them. After the fixation is completed, the two steel beams 4 are respectively connected between the steel wire rope 2 and the pre-buried anchor 1, and the tension is adjusted to correct the verticality of the columns a3 and b7 until it is satisfactory. After the columns a3 and b7 are erected, the main body 6 of the protective shed is installed between the two steel beams 4, and an insulating net is provided on the lower side of the main body 6 of the protective shed. After the construction of the ship road lock station is completed, the main body 6 of the protective shed is installed between the two steel beams 4. The protective shed body 6 is dismantled one by one from top to bottom. When installing the ground anchor 1, it is necessary to lay one meter of soil inside the installation pit of the ground anchor 1 to increase the counterweight of the ground anchor 1. Before laying, the storage box 19 is placed in the pit. On the upper side of the ground anchor 1, the counterweight soil can be loaded and unloaded into the storage box 19. When the ground anchor 1 needs to be dismantled, the crane can be hooked to the upper lifting ring 22 to lift the storage box 19, and then the storage box 19 can be placed on the ground and hung by hooking the lower lifting ring 22. The storage box 19 is slowly adjusted in angle, and then the soil in the storage box 19 is poured into the pit where the ground anchor 1 is buried.
[0039] Finally, it should be noted that the above is only a preferred embodiment 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 embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments 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 high-voltage line protection shed suitable for a ship road lock station, comprising a column a (3) and a column b (7) installed on the right side of the column a (3); The upper outer walls of the columns a (3) and b (7) are both fixedly connected with steel beams (4); Ground anchors (1) are provided on the left side of the column a (3) and the right side of the column b (7); A steel wire rope (2) is provided between the two ground anchors (1) and the steel beam (4), a protective shed body (6) is provided between the two steel beams (4), a left embedded component body (9) is provided at the lower end of the column a (3), and a right embedded component body (8) is provided on the outer wall of the lower end of the column b (7); Its characteristics are: The upper sides of the two ground anchors (1) are both provided with a receiving box (19) for carrying counterweight soil, and a plurality of lifting rings (22) are equidistantly provided at the four corners of the upper and lower sides of the two receiving boxes (19).
2. A high-voltage line protection shed suitable for a ship lock station according to claim 1, characterized in that: A connecting rod (21) is fixedly connected between the plurality of lifting rings (22) and the storage box (19) to limit the position of the lifting ring (22), and a through hole (20) with upper and lower openings is opened at the center of the inner wall of the lower end of the two storage boxes (19) for the steel wire rope (2) to pass through.
3. The high-voltage line protection shed suitable for a ship lock station according to claim 1, characterized in that: The lower outer walls of the two storage boxes (19) are fixedly connected to support blocks (18) near the left and right sides respectively, and the lower outer walls of the two support blocks (18) are fixedly connected to cushion layers c (17).
4. The high-voltage line protection shed suitable for a ship lock station according to claim 1, characterized in that: A plurality of ventilation holes are provided inside the left and right sides of the two storage boxes (19), and the plurality of hanging rings (22), the connecting rods (21) and the storage boxes (19) are fixedly connected by welding.
5. The high-voltage line protection shed suitable for a ship lock station according to claim 1 is characterized by: A fixing sleeve (11) is provided between the left and right sides of the protective shed body (6) and the steel beam (4), and a spiral limiting sleeve (10) is provided between the two fixing sleeves (11) and the protective shed body (6) and the steel beam (4) to limit the position between the protective shed body (6) and the steel beam (4).
6. The high-voltage line protection shed suitable for a ship lock station according to claim 1, characterized in that: The lower end outer wall of the left embedded component body (9) is fixedly connected to a cushion layer a (12), and the lower end outer wall of the right embedded component body (8) is fixedly connected to a fixed base plate (15).
7. The high-voltage line protection shed suitable for a ship lock station according to claim 6, characterized in that: The upper outer wall of the fixed base plate (15) is equidistantly provided with a plurality of embedded bolts (13) penetrating downwards, and the upper outer wall of the fixed base plate (15) is equidistantly fixedly connected with a plurality of reinforcing ribs (14).
8. The high-voltage line protection shed suitable for a ship lock station according to claim 1, characterized in that: The upper outer walls of the two ground anchors (1) are fixedly connected with a pull ring (23) to limit the position of the wire rope (2); a high-voltage wire body (5) is provided on the upper side of the protective shed body (6); and the lower outer walls of the two ground anchors (1) are fixedly connected with a cushion layer b (16).