Electrical wire mounting and fixing device for electrical engineering construction

Abstract

The invention belongs to the technical field of electrical wire mounting, and particularly discloses an electrical wire mounting and fixing device for electrical engineering construction, which comprises a lower box body, an upper box body is connected to the upper part of one side of the lower box body through a hinge, supporting components are connected to two sides of the lower end of the inner wall of the lower box body, and electrical wire bodies are uniformly connected to the upper ends of the plurality of supporting components. Wherein one ends of several electrical wire bodies are connected with one ends of the other electrical wire bodies through connecting joints, openings are evenly formed in the lower portions of the two sides of the upper box body and the upper portions of the two sides of the lower box body, and the multiple electrical wire bodies are located in the multiple openings respectively. Clamping assemblies are uniformly connected to the positions, corresponding to the multiple openings, of the two sides of the inner wall of the lower box body and the two sides of the inner wall of the upper box body, the stable performance of the electrical wires in the lower box body is guaranteed, the situation that the multiple electrical wires are wound is avoided, meanwhile, multi-layer protection can be conducted on the connecting positions of the electrical wires, and the waterproof protection effect of the connecting joint is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of electrical wire installation, and particularly relates to a fixing device for electrical wire installation in electrical engineering construction. Background Art

[0002] ‌An electrical wire‌ refers to a wire that connects electrical devices and transmits electrical energy. It can be a high-voltage transmission line or a weak-current control line, covering wires and cables of various voltage levels and uses. In cities, for aesthetic and safety reasons, electrical wires are usually buried underground and laid through ditches, which can avoid the damage to the urban landscape caused by utility poles and overhead lines, and at the same time reduce the risk of electric shock.

[0003] There are usually wire joints in the middle of the electrical wire lines laid in existing ditches. However, the current protection effect on the connection between the electrical wire and the line structure is not good. At the same time, multiple wire joints are usually fixed at one place, resulting in easy entanglement of multiple electrical wires. Moreover, there is usually water inside the ditch, and the contact between the wire joints and water may cause internal short circuits in the wire joints, affecting the stable operation of the power system. Summary of the Invention

[0004] The purpose of the present invention is to solve the disadvantages existing in the prior art, and propose a fixing device for electrical wire installation in electrical engineering construction.

[0005] To achieve the above purpose, the present invention provides a fixing device for electrical wire installation in electrical engineering construction, including a lower box body. An upper box body is connected to the upper part of one side of the lower box body. Both sides of the lower end of the inner wall of the lower box body are connected with placing components. The upper ends of multiple placing components are evenly connected with an electrical wire body. One ends of several electrical wire bodies are respectively connected to one ends of several other electrical wire bodies through connection joints. Openings are evenly formed in the lower parts of both sides of the upper box body and the upper parts of both sides of the lower box body. Multiple electrical wire bodies are respectively located inside multiple openings. Clamping components are evenly connected to both sides of the inner wall of the lower box body and both sides of the inner wall of the upper box body corresponding to multiple openings; The clamping components facilitate clamping the electrical wire bodies entering the upper box body and the lower box body; Both sides of the lower end of the inner wall of the lower box body are connected with water-blocking components; The water-blocking components can largely prevent water from entering the lower box body and contacting the connection joints; Water-blocking components are evenly connected to the upper parts of both sides of the lower box body and both sides of the upper box body; Water guiding blocks are connected to both sides of the inner wall of the lower box body. A water outlet pipe is connected to the lower part of one side of the lower box body corresponding to two water guiding blocks on one side.

[0006] In the above technical solution, further, the placing component includes a placing block, the upper end of the placing block is uniformly connected with first buffer springs, a placing plate is connected above the placing block, and the lower end of the placing plate is respectively connected with a plurality of first buffer springs.

[0007] In the above technical solution, further, the clamping component includes support blocks, the number of the support blocks is two groups, the upper end of one of the support blocks and the lower end of the other support block are uniformly connected with second buffer springs, and the upper ends of a plurality of the second buffer springs and the lower ends of a plurality of the other second buffer springs are both connected with clamping blocks. One side of each of the two clamping blocks is in contact with the upper and lower parts of the outer wall of the corresponding electrical wire body. In the above technical solution, further, the water blocking component includes a water blocking plate, through holes are respectively formed in one side of the water blocking plate corresponding to a plurality of electrical wire bodies, two sides of the inner wall of the lower box body are both slidably connected with a housing, a sliding rod is connected to the middle of the lower ends of the inner walls of the two housings, a connecting spring is sleeved on the lower part of the outer wall of the two sliding rods, the lower ends of the two connecting springs are respectively connected with the lower ends of the inner walls of the two housings, a slider is slidably connected to the upper part of the outer wall of the two sliding rods, the lower ends of the two sliders are respectively connected with the upper ends of the two connecting springs, and one end of each of the two sliders penetrates and extends to one side of the housing. In the above technical solution, further, a first connecting plate is connected between the lower parts of the two housings, a plurality of first extrusion blocks are uniformly connected to the upper end of the first connecting plate, the upper ends of the plurality of first extrusion blocks are respectively in contact with the lower ends of a plurality of corresponding electrical wire bodies, a second connecting plate is connected between the two sliders, a plurality of second extrusion blocks are uniformly connected to the lower end of the second connecting plate, the lower ends of the second extrusion blocks are respectively in contact with the upper ends of a plurality of corresponding electrical wire bodies, and a handle is connected to the middle of the upper end of the second connecting plate. In the above technical solution, further, a moving plate is connected below the first connecting plate, guide rods are respectively connected to one side of the water blocking plate corresponding to the moving plate, and the moving plate is slidably located on the outer walls of the two guide rods.

[0008] In the above technical solution, further, the water plugging component includes lower retaining rings, one ends of the plurality of lower retaining rings are respectively connected to a plurality of openings on both sides of the lower box body, upper retaining rings are respectively connected to both sides of the upper box body corresponding to the plurality of openings, a first sealing ring is connected to one side of the inner walls of the plurality of lower retaining rings and one side of the inner walls of the plurality of upper retaining rings, a second sealing ring is connected to one end of the plurality of first sealing rings, and the outer walls of one side of the lower retaining rings and the outer walls of one side of the upper retaining rings are both provided with threads.

[0009] In the above technical solution, further, connecting sleeves are respectively threadedly connected to the outer walls of one side of the plurality of lower retaining rings and the plurality of corresponding upper retaining rings, inserting rings are connected to one ends of the inner walls of the plurality of connecting sleeves, and the inner walls of the plurality of inserting rings are respectively in contact with the outer walls of the plurality of second sealing rings.

[0010] Compared with the prior art, the present invention has the following beneficial effects: The clamping component can clamp multiple electrical wires, ensuring the stability of the electrical wires inside the lower box body, avoiding the entanglement of multiple electrical wires inside the lower box body. Moreover, the supporting component facilitates the support and placement of multiple electrical wires inside the lower box body, preventing the electrical wires from collapsing inside the lower box body. At the same time, the multiple first extrusion blocks and multiple second extrusion blocks are used to fix the electrical wires again, and by pushing the multiple first extrusion blocks and multiple second extrusion blocks into the multiple through holes, the through holes on one side of the water baffle can be blocked, improving the water blocking effect of the water baffle. The two water baffles can protect the connection between the connection joint and the electrical wire body. Meanwhile, the water blocking component can protect the opening, preventing water from entering the lower box body through the opening. Furthermore, multi-layer protection can be achieved for the connection between the electrical wire and the connection joint, avoiding a large amount of water from contacting the connection joint, improving the waterproof protection effect of the connection joint, and thus enabling better installation and protection of the electrical wire and the connection joint inside the ditch; BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 FIG. 1 is a schematic diagram of the overall structure proposed by the present invention; Figure 2 FIG. 2 is a schematic diagram of the internal structure of the lower box body proposed by the present invention; Figure 3 FIG. 3 is a schematic diagram of the installation structure of the water baffle proposed by the present invention; Figure 4 FIG. 4 is a schematic diagram of the installation structure of the second extrusion block proposed by the present invention; Figure 5 FIG. 5 is a schematic diagram of the installation structure of the guide rod proposed by the present invention; Figure 6 FIG. 6 is a schematic diagram of the structure where the first extrusion block contacts the second extrusion block proposed by the present invention; Figure 7 FIG. 7 is a schematic diagram of the installation structure of the insertion ring proposed by the present invention.

[0011] In the figure: 1, lower box body; 2, upper box body; 3, support block; 4, first buffer spring; 5, support plate; 6, electrical wire body; 7, connection joint; 8, opening; 9, support block; 10, second buffer spring; 11, clamping block; 12, water baffle; 13, through hole; 14, housing; 15, sliding rod; 16, connection spring; 17, slider; 18, first connecting plate; 19, first extrusion block; 20, second connecting plate; 21, second extrusion block; 22, moving plate; 23, guide rod; 24, lower protective ring; 25, upper protective ring; 26, first sealing ring; 27, second sealing ring; 28, connection sleeve; 29, insertion ring; 30, water guiding block; 31, water outlet pipe. DETAILED DESCRIPTION OF THE INVENTION

[0012] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0013] As Figures 1-7 shown, an electrical wire installation and fixing device for electrical engineering construction includes a lower box body 1. An upper box body 2 is connected to the upper part of one side of the lower box body 1. Both sides of the lower end of the inner wall of the lower box body 1 are connected with placing components. The upper ends of a plurality of placing components are evenly connected with an electrical wire body 6. One ends of several of the electrical wire bodies 6 are respectively connected to one ends of several other electrical wire bodies 6 through connection joints 7. Openings 8 are evenly formed in the lower parts of both sides of the upper box body 2 and the upper parts of both sides of the lower box body 1. A plurality of electrical wire bodies 6 are respectively located inside the plurality of openings 8. Clamping components are evenly connected to both sides of the inner wall of the lower box body 1 and both sides of the inner wall of the upper box body 2 corresponding to the plurality of openings 8. The clamping components facilitate clamping the electrical wire bodies 6 entering the upper box body 2 and the lower box body 1. Both sides of the lower end of the inner wall of the lower box body 1 are connected with water blocking components. The water blocking components can largely prevent water from entering the lower box body 1 and contacting the connection joints 7. Water blocking components are evenly connected to the upper parts of both sides of the lower box body 1 and both sides of the upper box body 2. Guide water blocks 30 are connected to both sides of the inner wall of the lower box body 1. A water outlet pipe 31 is connected to the lower part of one side of the lower box body 1 corresponding to both sides of the two guide water blocks 30; Fix the device on one side of the inner wall of the ditch. By disassembling the water blocking components, separate the upper box body 2 from the lower box body 1. Sealing rings are connected to the lower end of the upper box body 2 and the upper end of the lower box body 1. When the upper box body 2 and the lower box body 1 are connected, the two sealing rings contact each other, improving the sealing performance between the upper box body 2 and the lower box body 1. The upper box body 2 and the lower box body 1 are connected through mounting plates. Subsequently, place the electrical wire bodies 6 that need to be joined on the upper ends of the clamping components respectively. One ends of the plurality of clamping components are respectively connected to both sides of the inner wall of the lower box body 1 and both sides of the inner wall of the upper box body 2. Pass one ends of the plurality of electrical wire bodies 6 through the two water blocking components and the water blocking plate 12 respectively. The water blocking components can clamp and fix the plurality of electrical wire bodies 6, thereby ensuring the stability of the plurality of electrical wire bodies 6. The plurality of connection joints 7 can connect the electrical wire bodies 6 corresponding to both ends. After the connection joints 7 are connected to the electrical wire bodies 6 at both ends, install the upper box body 2 above the upper box body 2. The upper end of the water blocking plate 12 contacts the upper end of the inner wall of the upper box body 2. The upper box body 2 and the lower box body 2 can largely prevent the connection joints 7 from directly contacting water. At the same time, the water blocking components can largely prevent water from entering the lower box body 1 through the openings 8. However, when a small amount of water enters the lower box body 1 through the openings 8, the water blocking components can provide secondary protection for the connection joints 7, improving the waterproof effect of the connection part between the plurality of electrical wire bodies 6 and the connection joints 7. A valve is connected to the outer wall of the water outlet pipe 31. At the same time, if there is water in the lower box body 1, the valve can be opened, and the water can be discharged to the outside of the lower box body 1 through the two water outlet pipes 31.

[0014] The drag-and-drop component includes a drag block 3. The upper end of the drag block 3 is evenly connected with first buffer springs 4. Above the drag block 3, there is a drag plate 5. The lower end of the drag plate 5 is respectively connected with a plurality of first buffer springs 4. The clamping component includes support blocks 9. The number of support blocks 9 is two groups. The upper end of one support block 9 and the lower end of the other support block 9 are evenly connected with second buffer springs 10. The upper ends of a plurality of second buffer springs 10 and the lower ends of another plurality of second buffer springs 10 are both connected with clamping blocks 11. One side of the two clamping blocks 11 is respectively in contact with the upper and lower parts of the outer wall of the corresponding electrical wire body 6. One side of a plurality of support blocks 9 is respectively in contact with both sides of the inner walls of the lower box body 1 and the upper box body 2. A plurality of the lower support blocks 9 are fixed to both sides of the inner wall of the lower box body 1, while one end of a plurality of the upper support blocks 9 is fixed to both sides of the inner wall of the upper box body 1. A plurality of electrical wire bodies 6 are respectively placed above the clamping blocks 11 on both sides of the inner wall of the lower box body 1, so that the corresponding second buffer springs 10 can buffer the lower clamping blocks 11 that support a plurality of electrical wire bodies 6. Subsequently, the staff respectively pass one end of a plurality of electrical wire bodies 6 through one side of the water-blocking component. A plurality of drag plates 5 can respectively support a plurality of electrical wire bodies 6. A plurality of first buffer springs 4 can buffer the drag plates 5. The drag plates 5 are convenient for guiding a plurality of electrical wire bodies 6 to avoid entanglement between the electrical wire bodies 6. When the corresponding electrical wire bodies 6 are connected through the connection joints 7, the upper box body 2 and the lower box body 1 are installed. When the lower part of the upper box body 2 is connected to the upper part of the lower box body 1, a plurality of support blocks 9 and clamping blocks 11 on both sides of the inner wall of the upper box body 2 are pressed down above a plurality of support blocks 9 and a plurality of clamping blocks 11 on both sides of the inner wall of the lower box body 1. Thus, the lower clamping blocks 11 and the upper clamping blocks 11 can clamp a plurality of electrical wire bodies 6. At this time, a plurality of the lower support blocks 9 support the plurality of the upper support blocks 9, and a plurality of the lower clamping blocks 11 support the plurality of the upper clamping blocks 11. The plurality of second buffer springs 10 corresponding to the upper ends of the plurality of upper clamping blocks 11 can buffer them to ensure the fixing effect of the electrical wire bodies 6. A plurality of drag plates 5 are all arranged in a semi-circular structure. A plurality of support blocks 9 and clamping blocks 11 are all arranged in a semi-circular structure. One side of a plurality of clamping components is respectively connected with both sides of the inner walls of the lower box body 1 and the upper box body 2 through one side of a plurality of support blocks 9. The water retaining component includes a water retaining plate 12. Through holes 13 are formed on one side of the water retaining plate 12 corresponding to multiple electrical wire bodies 6. Both sides of the inner wall of the lower box body 1 are slidably connected with a housing 14. In the middle of the lower ends of the inner walls of the two housings 14, a sliding rod 15 is connected. A connecting spring 16 is sleeved on the lower part of the outer walls of the two sliding rods 15. The lower ends of the two connecting springs 16 are respectively connected with the lower ends of the inner walls of the two housings 14. The upper parts of the outer walls of the two sliding rods 15 are slidably connected with sliders 17. The lower ends of the two sliders 17 are respectively connected with the upper ends of the two connecting springs 16. One end of each of the two sliders 17 extends through to one side of the housing 14. A first connecting plate 18 is connected between the lower parts of the two housings 14. The upper end of the first connecting plate 18 is evenly connected with first pressing blocks 19. The upper ends of the multiple first pressing blocks 19 are respectively in contact with the lower ends of the corresponding multiple electrical wire bodies 6. A second connecting plate 20 is connected between the two sliders 17. The lower end of the second connecting plate 20 is evenly connected with second pressing blocks 21. The lower ends of the second pressing blocks 21 are respectively in contact with the upper ends of the corresponding multiple electrical wire bodies 6. The middle of the upper end of the second connecting plate 20 is connected with a handle. A moving plate 22 is connected below the first connecting plate 18. Guide rods 23 are respectively connected to the water retaining plate 12 corresponding to the moving plate 22. The moving plate 22 slides on the outer walls of the two guide rods 23; The first pressing blocks 19 and the second pressing blocks 21 are arranged in an arc shape. The outer wall diameters of the first pressing blocks 19 and the second pressing blocks 21 are both adapted to the inner wall diameter of the through holes 13. The first pressing blocks 19 and the second pressing blocks 21 are both made of flexible materials. The multiple electrical wire bodies 6 are respectively passed through the corresponding multiple through holes 13. By pressing down the handle, the second connecting plate 20 can be pressed downwards. The second connecting plate 20 and the multiple second pressing blocks 21 move downwards. The multiple second pressing blocks 21 fix the multiple electrical wire bodies 6 to the upper ends of the multiple first pressing blocks 19 respectively. The multiple first pressing blocks 19 and the multiple second pressing blocks 21 can respectively clamp the multiple electrical wire bodies 6. Then, the second connecting plate 20 and the first connecting plate 18 are pushed towards one side of the water retaining plate 12, thereby driving the two housings 14 on both sides to slide on the inner wall of the lower box body 1. Thus, the multiple electrical wire bodies 6 and the first pressing blocks 19 and the second pressing blocks 21 can be pulled towards one side of the water retaining plate 12. The multiple first pressing blocks 19 and the multiple second pressing blocks 21 are respectively inserted into the multiple through holes 13. Since the first pressing blocks 19 and the second pressing blocks 21 are made of flexible materials, and at the same time, the outer skin of the electrical wire body 6 is also made of flexible materials, a relatively sealed effect can be achieved. The diameters of the first pressing blocks 19 and the second pressing blocks 21 and the inner wall of the through hole 13 are adapted. At the same time, the first pressing blocks 19 and the second pressing blocks 21 are both made of flexible materials. Therefore, when the first pressing blocks 19 and the second pressing blocks 21 are inserted into the through holes 13, the sealing performance at the through holes 13 can be ensured. The corresponding multiple electrical wire bodies 6 are connected through multiple connecting joints 7, thereby achieving the effect of protecting the connection ends of the connecting joints 7 and the multiple electrical wire bodies 6.

[0015] The water blocking assembly includes a lower protective ring 24. One ends of a plurality of lower protective rings 24 are respectively connected to multiple openings 8 on both sides of the lower box body 1. Upper protective rings 25 are connected to corresponding positions of both sides of the upper box body 2 at the multiple openings 8. One sides of the inner walls of the plurality of lower protective rings 24 and one sides of the inner walls of the plurality of upper protective rings 25 are both connected with a first sealing ring 26. One ends of the plurality of first sealing rings 26 are connected with a second sealing ring 27. One sides of the outer walls of the lower protective ring 24 and one sides of the outer walls of the upper protective ring 25 are both arranged in a threaded shape. A connecting sleeve 28 is threadedly connected to one sides of the outer walls of the plurality of lower protective rings 24 and the corresponding plurality of upper protective rings 25. One ends of the inner walls of the plurality of connecting sleeves 28 are connected with an inserting ring 29. The inner walls of the plurality of inserting rings 29 are respectively in contact with the outer walls of the plurality of second sealing rings 27; One side of the outer wall of the second sealing ring 27 is arranged in an inclined shape. One side of the inner wall of the inserting ring 29 is arranged in an inclined shape. The inner wall of the inserting ring 29 is adapted to one side of the outer wall of the second sealing ring 27. When it is necessary to disassemble the lower box body 1 and the upper box body 2, remove the plurality of connecting sleeves 28, and the upper box body 2 can be removed. Sleeve the connecting sleeve 28 on the outer wall of the electrical wire body 6 that is to enter the lower box body 1. Place the plurality of electrical wire bodies 6 entering the lower box body 1 respectively inside the plurality of lower protective rings 24. When the installation of the plurality of electrical wire bodies 6 is completed and the upper box body 2 is fixed above the lower box body 1, place the plurality of upper protective rings 25 above the plurality of lower protective rings 24. Seal the electrical wire body 6 through the first sealing ring 26 and the second sealing ring 27 inside the lower protective ring 24 and the upper protective ring 25. Then, threadedly install the connecting sleeve 28 sleeved on the outer wall of the electrical wire body 6 on one side of the outer walls of the upper protective ring 25 and the lower protective ring 24. Thus, the inserting ring 29 inside the connecting sleeve 28 is inserted into the outer wall of the second sealing ring 27. Since one side of the inner wall of the inserting ring 29 is arranged in an inclined shape, when the connecting sleeve 28 moves towards the lower box body 1, it drives the inserting ring 29 to move towards the first sealing ring 26. The inserting ring 29 squeezes the second sealing ring 27, making the contact between the second sealing ring 27 and the outer wall of the electrical wire body 6 closer. Furthermore, the first sealing ring 26 and the second sealing ring 27 can achieve the effect of blocking water, greatly avoiding water from entering the lower box body 1 through the lower protective ring 24, the upper protective ring 25 and the opening 8.

[0016] Working principle: When using this device, fix the lower box body 1 on one side of the inner wall of the ditch. When it is necessary to disassemble the lower box body 1 and the upper box body 2, remove the plurality of connecting sleeves 28, and the upper box body 2 can be removed. After sleeving the connecting sleeve 28 on the outer walls of multiple electrical wire bodies 6 that are to enter the lower box body 1, the multiple electrical wire bodies 6 are respectively placed inside the lower box body 1 through the multiple openings 8. The multiple clamping blocks 11 respectively support and place the multiple electrical wire bodies 6. Then, pass the multiple electrical wire bodies 6 through the corresponding through holes 13 to one side of the water blocking plate 12 respectively. The multiple support plates 5 respectively support and place the multiple electrical wire bodies 6; By pressing down the handle, the second connecting plate 20 and multiple second extrusion blocks 21 are driven to move downward, and the multiple second extrusion blocks 21 press down on multiple electrical wire bodies 6, so that the multiple first extrusion blocks 19 and the multiple second extrusion blocks 21 can respectively clamp the multiple electrical wire bodies 6. Subsequently, the second connecting plate 20 and the first connecting plate 18 are pushed towards the water baffle 12 side, thereby driving the two side shells 14 to slide on the inner wall of the lower box body 1. The multiple electrical wire bodies 6, the first extrusion blocks 19 and the second extrusion blocks 21 can be pulled towards the water baffle 12 side, driving the multiple first extrusion blocks 19 and the multiple second extrusion blocks 21 to respectively move into the multiple through holes 13, improving the sealing performance at the through holes 13 and preventing water from entering the water baffle 12 side through the through holes 13. Subsequently, the multiple corresponding electrical wire bodies 6 can be connected through multiple connecting joints 7, and the water baffle 12 on both sides of the connecting joint 7 can improve the waterproof effect at the connection between the electrical wire body 6 and the connecting joint 7. Subsequently, the upper box body 2 is fixed to the upper end of the lower box body 1, so that the multiple clamping blocks 11 on both sides of the inner wall of the upper box body 2 respectively press down on the multiple electrical wire bodies 6, and the multiple clamping blocks 11 on both sides of the inner wall of the upper box body 2 and the multiple clamping blocks 11 on both sides of the inner wall of the lower box body 1 can clamp the multiple electrical wire bodies 6; At the same time, after the upper box body 2 is fixed above the lower box body 1, multiple upper protective rings 25 are placed above multiple lower protective rings 24. The first sealing ring 26 and the second sealing ring 27 inside the lower protective ring 24 and the upper protective ring 25 are used to seal the electrical wire body 6. Subsequently, the connecting sleeve 28 sleeved on the outer wall of the electrical wire body 6 is threadedly installed on one side of the outer walls of the upper protective ring 25 and the lower protective ring 24. Then, the insertion ring 29 inside the connecting sleeve 28 is inserted into the outer wall of the second sealing ring 27, and the insertion ring 29 squeezes the second sealing ring 27, making the contact between the second sealing ring 27 and the outer wall of the electrical wire body 6 closer, and greatly preventing water from entering the lower box body 1 through the opening 8.

[0017] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An electrical wire installation and fixing device for electrical engineering construction, comprising a lower box body (1), characterized in that: The upper part of one side of the lower box body (1) is connected to the upper box body (2), and both sides of the lower end of the inner wall of the lower box body (1) are connected to supporting components, and the upper ends of multiple supporting components are evenly connected to electrical wire bodies (6), wherein one end of several electrical wire bodies (6) is connected to one end of several other electrical wire bodies (6) through connecting joints (7), and openings (8) are evenly opened at the lower parts of both sides of the upper box body (2) and the upper parts of both sides of the lower box body (1), and the multiple electrical wire bodies (6) are respectively located inside the multiple openings (8), and the two sides of the inner wall of the lower box body (1) and the two sides of the inner wall of the upper box body (2) are evenly connected to the multiple openings (8) corresponding to the two sides of the inner wall. The clamping assembly facilitates clamping of the electrical wire body (6) entering the upper box body (2) and the lower box body (1); Both sides of the lower end of the inner wall of the lower box body (1) are connected to water retaining components; The water retaining assembly can largely prevent water from entering the interior of the lower box body (1) and coming into contact with the connecting joint (7); Water blocking components are evenly connected at the upper parts of both sides of the lower box body (1) and both sides of the upper box body (2); Both sides of the inner wall of the lower box body (1) are connected to water guide blocks (30), and the lower parts of one side of the lower box body (1) corresponding to the two water guide blocks (30) are connected to water outlet pipes (31).

2. The electrical wire installation and fixing device for electrical engineering construction according to claim 1, characterized in that: The supporting assembly comprises a supporting block (3), the upper end of the supporting block (3) being evenly connected to first buffer springs (4), the upper end of the supporting block (3) being connected to a supporting plate (5), the lower end of the supporting plate (5) being respectively connected to a plurality of first buffer springs (4).

3. The electrical wire installation and fixing device for electrical engineering construction according to claim 1, characterized in that: The clamping assembly comprises a support block (9), wherein the support blocks (9) are provided in two groups, wherein the upper end of one of the support blocks (9) and the lower end of another of the support blocks (9) are evenly connected to a second buffer spring (10), wherein the upper ends of a plurality of the second buffer springs (10) and the lower ends of another plurality of the second buffer springs (10) are connected to a clamping block (11), and one side of the two clamping blocks (11) is respectively in contact with the upper and lower parts of the outer wall of the corresponding electrical wire body (6).

4. The electrical wire installation and fixing device for electrical engineering construction according to claim 1, characterized in that: The water retaining assembly comprises a water retaining plate (12), one side of the water retaining plate (12) is provided with through holes (13) corresponding to the plurality of electrical wire bodies (6), both sides of the inner wall of the lower box body (1) are slidably connected with a shell (14), the middle of the lower ends of the inner walls of the two shells (14) are connected with sliding rods (15), the lower parts of the outer walls of the two sliding rods (15) are sleeved with connecting springs (16), the lower ends of the two connecting springs (16) are respectively connected to the lower ends of the inner walls of the two shells (14), the upper parts of the outer walls of the two sliding rods (15) are slidably connected with sliders (17), the lower ends of the two sliders (17) are respectively connected to the upper ends of the two connecting springs (16), and one end of the two sliders (17) extends through to one side of the shell (14).

5. The electrical wire installation and fixing device for electrical engineering construction according to claim 4, characterized in that: A first connecting plate (18) is connected at the lower part between the two shells (14), and the upper end of the first connecting plate (18) is evenly connected to a first extrusion block (19), and the upper ends of the plurality of first extrusion blocks (19) are respectively in contact with the lower ends of the plurality of corresponding electrical wire bodies (6). A second connecting plate (20) is connected between the two sliders (17), and the lower ends of the second connecting plates (20) are evenly connected to a second extrusion block (21), and the lower ends of the second extrusion blocks (21) are respectively in contact with the upper ends of the plurality of corresponding electrical wire bodies (6), and a handle is connected to the middle of the upper end of the second connecting plate (20).

6. The electrical wire installation and fixing device for electrical engineering construction according to claim 5, characterized in that: A movable plate (22) is connected below the first connecting plate (18), and guide rods (23) are connected to one side of the water retaining plate (12) corresponding to the movable plate (22), and the movable plate (22) slides on the outer walls of the two guide rods (23).

7. The electrical wire installation and fixing device for electrical engineering construction according to claim 1, characterized in that: The water blocking assembly comprises a lower guard ring (24), one end of each of the plurality of lower guard rings (24) being respectively connected to a plurality of openings (8) on both sides of the lower box body (1), upper guard rings (25) being connected to the corresponding plurality of openings (8) on both sides of the upper box body (2), one side of the inner wall of each of the plurality of lower guard rings (24) and one side of the inner wall of each of the plurality of upper guard rings (25) being connected to a first sealing ring (26), one end of each of the plurality of first sealing rings (26) being connected to a second sealing ring (27), and one side of the outer wall of each of the lower guard rings (24) and one side of the outer wall of each of the upper guard rings (25) being arranged in a threaded shape.

8. The electric wire installation and fixing device for electrical engineering construction according to claim 7, characterized in that: One side of the outer wall of the plurality of lower guard rings (24) and the plurality of corresponding upper guard rings (25) is threadedly connected with a connecting sleeve (28), one end of the inner wall of the plurality of connecting sleeves (28) is connected with an insert ring (29), and the inner walls of the plurality of insert rings (29) are respectively in contact with the outer walls of the plurality of second sealing rings (27).

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