A construction aid wiring device

Abstract

The utility model discloses a kind of construction auxiliary wiring device, including square frame, two fixed rods are fixedly connected with square frame one side, slidingly set with moving rod between two fixed rods, second sliding slot is opened in moving rod top surface, the inside sliding connection of second sliding slot has slider, U-shaped frame is rotatably set in slider top surface, door-shaped frame is set in U-shaped frame top, multiple limit rods are fixedly connected with U-shaped frame top two sides, limit rod and door-shaped frame slidingly connect;Rotary shaft is rotatably set in U-shaped frame and door-shaped frame inside, rotary shaft is fixed with runner outside, runner middle is low, both sides are high.In the utility model, by the setting of U-shaped frame, door-shaped frame and runner, the cable of different thickness can be clamped and limited, to avoid cable deviation and falling off, facilitate cable accurate control direction, and the height, direction and position of U-shaped frame and door-shaped frame are adjustable, flexible adjustment mode, can keep the tension of cable, facilitate to deal with different wiring scene, and more suitable.

Description

Technical Field

[0001] This utility model relates to the field of wiring technology, specifically to a building construction auxiliary wiring device. Background Technology

[0002] Building construction auxiliary cabling devices are specialized auxiliary equipment used in the electrical construction phase of buildings. Their core function is to solve the problems of low efficiency, easy damage to cables, and high safety risks associated with traditional manual cabling (such as dragging and pulling cables). Through mechanized and modular structural design, they enable precise delivery, orderly arrangement, temporary fixing and protection of cables, ultimately improving the quality, efficiency and safety of cabling construction.

[0003] In this regard, Chinese utility model patent with authorization announcement number CN218732810U discloses an auxiliary wiring device for low-voltage electrical installation, including a box body. The front and rear ends of the box body are each connected to a door by a hinge. Each of the two doors is fixedly connected to a handle on one side. The lower ends of the two doors are provided with multiple cable placement holes. The upper ends of the box body are fixedly connected to the two sides of the upper end of the box body. The upper middle part of the box body is provided with two first cable entry holes.

[0004] Existing building construction auxiliary cabling devices are usually unable to clamp or limit cables of different thicknesses, causing cables to deviate and fall off. They are not convenient for precise control of cable direction, and the devices usually cannot adjust height, direction and position, making them inconvenient to deal with different cabling scenarios and having poor applicability.

[0005] Therefore, we propose a building construction auxiliary wiring device to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide an auxiliary wiring device for building construction to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a building construction auxiliary wiring device, comprising a square frame, two fixed rods fixedly connected to one side of the square frame, a movable rod slidably disposed between the two fixed rods, the two ends of the movable rod being slidably connected to the two fixed rods respectively through a vertical adjustment component, a second sliding groove being provided on the top surface of the movable rod, a slider being slidably connected inside the second sliding groove, a wiring component being rotatably disposed on the top surface of the slider through a rotating component, the wiring component comprising a U-shaped frame, a portal frame being provided on the top of the U-shaped frame, and multiple limiting rods fixedly connected to both sides of the top of the U-shaped frame, each limiting rod being slidably connected to the portal frame; Both the U-shaped frame and the portal frame have rotating shafts inside, and rotating wheels are fixed on the outer periphery of the rotating shafts, with the middle of the rotating wheels being lower than the two sides.

[0008] Preferably, a limiting plate is fixedly connected to the top of the limiting rod, and multiple springs are fixedly connected to the top surface of the portal frame. The top of the spring is fixedly connected to the bottom surface of the limiting plate, and the spring is movably sleeved on the outer periphery of the limiting rod.

[0009] Preferably, the rotating assembly includes a cylindrical rod, a worm wheel, and a worm gear disposed inside the slider. The cylindrical rod is rotatably connected to the middle of the slider. The top of the cylindrical rod extends upward and is fixedly connected to the bottom of the U-shaped frame. The worm wheel is fixedly sleeved on the outer circumference of the cylindrical rod and meshes with the worm gear. A rotating rod is rotatably disposed on one side of the slider and is fixedly connected to the worm gear.

[0010] Preferably, an L-shaped connecting plate is fixedly connected to one side of the slider, and two set screws are threaded onto the L-shaped connecting plate. The ends of the set screws pass through the L-shaped connecting plate and contact the side wall of the moving rod.

[0011] Preferably, the vertical adjustment assembly includes a first slide groove formed on one side of two fixed rods that are close to each other. A lead screw is rotatably arranged inside the first slide groove. The top end of the lead screw passes through the top of the first slide groove and is fixedly connected to a knob. The two sides of the moving rod are slidably connected inside the two first slide grooves respectively. Both sides of the moving rod are provided with internal threaded holes. The lead screw and the corresponding internal threaded holes cooperate to realize a helical transmission connection.

[0012] Preferably, multiple mounting brackets are provided on both sides of the inner wall of the square frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the U-shaped frame, the gantry frame, and the rotating wheels can clamp and limit cables of different thicknesses, preventing them from slipping or falling off. This facilitates precise control of the cable direction. Furthermore, the height, direction, and position of the U-shaped frame and the gantry frame are adjustable, providing a flexible adjustment method to maintain cable tension and adapt to different wiring scenarios, making it more versatile. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional schematic diagram of the present invention; Figure 3 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0015] In the diagram: 1. Square frame; 11. Fixing rod; 12. First slide groove; 13. Lead screw; 14. Mounting bracket; 2. Moving rod; 21. Second slide groove; 22. Slider; 23. Cylindrical rod; 24. Worm gear; 25. Worm; 26. Rotating rod; 27. L-shaped connecting plate; 28. Set screw; 3. U-shaped frame; 31. Rotating shaft; 32. Rotating wheel; 4. Portal frame; 41. Limiting rod; 42. Limiting plate; 43. Spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1: Please see Figure 1-3 This utility model provides a technical solution: a building construction auxiliary wiring device, including a square frame 1. Two fixed rods 11 are fixedly connected to one side of the square frame 1. A movable rod 2 is slidably arranged between the two fixed rods 11. The two ends of the movable rod 2 are slidably connected to the two fixed rods 11 through vertical adjustment components. A second sliding groove 21 is opened on the top surface of the movable rod 2. A slider 22 is slidably connected inside the second sliding groove 21. A wiring component is rotatably arranged on the top surface of the slider 22 through a rotating component. The wiring component includes a U-shaped frame 3. A gate-shaped frame 4 is arranged on the top of the U-shaped frame 3. Multiple limiting rods 41 are fixedly connected to both sides of the top of the U-shaped frame 3. Each limiting rod... The top of 41 extends through both sides of the gantry frame 4 and to the outer top. The limiting rod 41 is slidably connected to the gantry frame 4. The height of the U-shaped frame 3 and the gantry frame 4 can be adjusted by the vertical adjustment component, which allows the moving rod 2 to move up and down between the two fixed rods 11. At the same time, the direction of the U-shaped frame 3 and the gantry frame 4 can be adjusted. When the U-shaped frame 3 is rotated, it rotates on the slider 22 through the rotating component. After rotating to the appropriate direction, the gantry frame 4 is pulled upward. After the gantry frame 4 moves away from the U-shaped frame 3, the cable is placed between the U-shaped frame 3 and the gantry frame 4. The U-shaped frame 3 and the gantry frame 4 limit the cable and prevent the cable from deviating or shifting.

[0018] Both the U-shaped frame 3 and the portal frame 4 have a rotating shaft 31 inside. A rotating wheel 32 is fixed on the outer periphery of the rotating shaft 31. The rotating wheel 32 includes a rotating wheel body in the middle and disc-shaped limiting structures at both ends, forming an overall structure that is low in the middle and high on both sides. The rotating wheels 32 at the top and bottom can clamp cables of different thicknesses into the gaps, thereby clamping and limiting the cables, preventing them from deviating or falling off, and facilitating precise control of the cable direction. The surface of the rotating wheel body is provided with a structure to prevent cable wear, such as a coating with a low coefficient of friction.

[0019] Example 2: Please see Figure 1-3This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. The top end of the limiting rod 41 is fixedly connected to the limiting piece 42. Multiple springs 43 are fixedly connected to the top surface of the portal frame 4. The top end of the spring 43 is fixedly connected to the bottom surface of the limiting piece 42. The spring 43 is movably sleeved on the outer periphery of the limiting rod 41. When the portal frame 4 is pulled upward, the portal frame 4 moves upward along the limiting rod 41. The movement of the portal frame 4 drives the top rotating shaft 31 and the rotating wheel 32 to move upward. The cooperation between the portal frame 4 and the limiting piece 42 compresses the spring 43. The cable is placed between the two rotating wheels 32. When the portal frame 4 is released, the spring 43 uses its elasticity to restore the portal frame 4 to its original position. The top rotating wheel 32 and the bottom rotating wheel 32 clamp the cable.

[0020] The rotating assembly includes a cylindrical rod 23, a worm gear 24, and a worm 25 disposed inside the slider 22. The cylindrical rod 23 is rotatably connected to the middle of the slider 22. The top of the cylindrical rod 23 extends upward and is fixedly connected to the bottom of the U-shaped frame 3. The worm gear 24 is fixedly sleeved on the outer circumference of the cylindrical rod 23 and meshes with the worm 25. A rotating rod 26 is rotatably disposed on one side of the slider 22 and is fixedly connected to the worm 25. Rotating the rotating rod 26 causes the worm 25 to rotate, which in turn causes the worm gear 24 to rotate, which in turn causes the cylindrical rod 23 to rotate. The rotation of the cylindrical rod 23 causes the U-shaped frame 3 and the portal frame 4 to rotate. After rotating to the appropriate direction, it is easy to adapt to complex wiring paths.

[0021] An L-shaped connecting plate 27 is fixedly connected to one side of the slider 22. Two set screws 28 are threaded onto the L-shaped connecting plate 27. The ends of the set screws 28 pass through the L-shaped connecting plate 27 and contact the side wall of the moving rod 2. The U-shaped frame 3 and the gantry frame 4 can be adjusted according to the wiring situation. The slider 22 moves within the second slide groove 21. After the movement is completed, the set screws 28 are rotated, and the ends of the set screws 28 contact the side wall of the moving rod 2, thus fixing the slider 22. The position adjustment can maintain the tension of the two rotating wheels 32 and prevent the cable from being too loose or too tight.

[0022] The vertical adjustment assembly includes a first slide groove 12 located on one side of two fixed rods 11 that are close to each other. A lead screw 13 is rotatably mounted inside the first slide groove 12. The top of the lead screw 13 passes through the top of the first slide groove 12 and is fixedly connected to a knob. The movable rod 2 is slidably connected to the two first slide grooves 12 on both sides. Both sides of the movable rod 2 have internal threaded holes, and the lead screw 13 cooperates with the corresponding internal threaded holes to achieve a helical transmission connection. By rotating the lead screw 13 with the knob, the lead screw 13 rotates and drives the movable rod 2 to move up and down within the first slide groove 12. By adjusting the height of the U-shaped frame 3 and the gantry frame 4, it can adapt to wiring with different height differences in various scenarios. A dustproof structure can be set on the first slide groove 12 to prevent impurities and dust from the surrounding environment from falling onto the lead screw 13 and affecting the transmission. For example, a dustproof curtain can be set vertically for shielding.

[0023] Multiple mounting brackets 14 are provided on both sides of the inner wall of the square frame 1; the mounting brackets 14 can hold multiple sets of cables, which helps with subsequent wiring work.

[0024] In use, the worker installs the cable reel to be wired onto the mounting frame 14. Multiple U-shaped frames 3 and gate-shaped frames 4 can be installed depending on the wiring requirements. During wiring, the height of the moving rod 2 is adjusted according to the construction situation. To adjust, the lead screw 13 is rotated, causing the moving rod 2 to move within the first slide groove 12. This flexible height adjustment facilitates adaptation to wiring with varying heights in different scenarios. The positions of the U-shaped frames 3 and gate-shaped frames 4 are adjusted by moving the slider 22 within the second slide groove 21. After the movement is complete, the top screw 28 is rotated, and the end of the top screw 28 aligns with the side of the moving rod 2. The wall contacts the slider 22 and fixes it. Pull the gantry 4 upward by the top handle. The gantry 4 moves on the limit rod 41. The movement of the gantry 4 drives the top rotating shaft 31 and the rotating wheel 32 to move. The cooperation between the gantry 4 and the limit plate 42 compresses the spring 43. The cable is placed between the two rotating wheels 32. Release the gantry 4. The spring 43 uses its elasticity to return the gantry 4 to its original position. The top rotating wheel 32 and the bottom rotating wheel 32 clamp the cable. The cooperation of the components can clamp cables of different thicknesses. After the cable is clamped, it is prevented from deviating and falling off, which facilitates precise control of the cable direction. During cabling, the U-shaped frame 3 and the gantry frame 4 can be rotated according to the cabling position. Rotating the rotating rod 26 drives the worm gear 25 to rotate, which in turn drives the worm wheel 24. The worm wheel 24 then drives the cylindrical rod 23, which in turn drives the U-shaped frame 3 and the gantry frame 4. Once rotated to the appropriate direction, this facilitates handling complex cabling paths. In this invention, the U-shaped frame 3, the gantry frame 4, and the rotating wheel 32 can clamp and limit cables of different thicknesses, preventing cable deviation and detachment. This allows for precise cable direction control. Furthermore, the height, direction, and horizontal position of the U-shaped frame 3 and the gantry frame 4 are adjustable, providing flexible adjustment to maintain cable tension and adaptability to various cabling scenarios.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building construction auxiliary wiring device, comprising a square frame (1), characterized in that: Two fixed rods (11) are fixedly connected to one side of the square frame (1). A movable rod (2) is slidably arranged between the two fixed rods (11). The two ends of the movable rod (2) are slidably connected to the two fixed rods (11) through vertical adjustment components. A second sliding groove (21) is opened on the top surface of the movable rod (2). A slider (22) is slidably connected inside the second sliding groove (21). A wiring component is rotatably arranged on the top surface of the slider (22) through a rotating component. The wiring component includes a U-shaped frame (3). A gate frame (4) is arranged on the top of the U-shaped frame (3). Multiple limiting rods (41) are fixedly connected to both sides of the top of the U-shaped frame (3). Each limiting rod (41) is slidably connected to the gate frame (4). Both the U-shaped frame (3) and the portal frame (4) are equipped with rotating shafts (31) that rotate inside. The outer periphery of the rotating shafts (31) is fixed with wheels (32), which are lower in the middle and higher on both sides.

2. The auxiliary wiring device for building construction according to claim 1, characterized in that: The top end of the limiting rod (41) is fixedly connected to a limiting piece (42), and the top surface of the portal frame (4) is fixedly connected to multiple springs (43). The top end of the spring (43) is fixedly connected to the bottom surface of the limiting piece (42), and the spring (43) is movably sleeved on the outer periphery of the limiting rod (41).

3. The auxiliary wiring device for building construction according to claim 1, characterized in that: The rotating assembly includes a cylindrical rod (23), a worm wheel (24), and a worm (25) disposed inside the slider (22). The cylindrical rod (23) is rotatably connected to the middle of the slider (22). The top of the cylindrical rod (23) extends upward and is fixedly connected to the bottom of the U-shaped frame (3). The worm wheel (24) is fixedly sleeved on the outer circumference of the cylindrical rod (23). The worm wheel (24) is meshed with the worm (25). A rotating rod (26) is rotatably disposed on one side of the slider (22). The rotating rod (26) is fixedly connected to the worm (25).

4. The auxiliary wiring device for building construction according to claim 1, characterized in that: An L-shaped connecting plate (27) is fixedly connected to one side of the slider (22). Two set screws (28) are threaded onto the L-shaped connecting plate (27). The ends of the set screws (28) pass through the L-shaped connecting plate (27) and contact the side wall of the moving rod (2).

5. The auxiliary wiring device for building construction according to claim 1, characterized in that: The vertical adjustment assembly includes a first slide groove (12) opened on one side of two fixed rods (11) close to each other. A lead screw (13) is rotatably installed inside the first slide groove (12). The top of the lead screw (13) passes through the top of the first slide groove (12) and is fixedly connected to a knob. The two sides of the moving rod (2) are slidably connected inside the two first slide grooves (12). Both sides of the moving rod (2) are provided with internal thread holes. The lead screw (13) cooperates with the corresponding internal thread hole to realize the helical transmission connection.

6. The auxiliary wiring device for building construction according to claim 1, characterized in that: Multiple mounting brackets (14) are provided on both sides of the inner wall of the square frame (1).

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