Intelligent building construction electrical wire conduit guiding device
By using a servo motor-driven bidirectional threaded rod and pressing roller structure, combined with an electric push rod and abutment plate, the problem of low pipe threading efficiency caused by wire bending is solved, achieving wire straightening and stable pipe connection, thus improving pipe threading efficiency and applicability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN XIANGNENG HAOMING CONSTRUCTION CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-05-26
AI Technical Summary
During the process of threading electrical wires through conduit, the coiled wires are prone to bending, resulting in low efficiency for manual threading.
The system employs a servo motor-driven bidirectional threaded rod and pressing roller structure, along with an electric push rod and abutment plate, to straighten wires and stably connect pipes, preventing bending and loosening.
It improves the smoothness and efficiency of wire installation in conduits, is suitable for wires and conduits of different inner diameters, and reduces the difficulty of installation.
Smart Images

Figure CN224289068U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electrical conduit technology, specifically to an electrical conduit guiding device for intelligent building construction. Background Technology
[0002] Electric wires are conductive cables used to transmit electrical energy or signals. They are typically composed of conductive cores, insulation layers, and protective layers (some wires also have these). In building engineering, electric wires are a core component of power transmission and electrical systems. Their selection, laying, and installation directly affect the safety, functionality, and durability of buildings. To improve the durability of electric wires, conduits are usually installed for protection.
[0003] In the field of electrical conduit installation, the current method of inserting electrical wires into conduits is mainly done manually. However, in actual use, the wires are in a coiled state and may be bent. When manually inserting wires into conduits, constant adjustments are required to prevent the bent wires from failing to be inserted into the conduit, resulting in a slow overall process. Utility Model Content
[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0005] Given that the existing wires are coiled up and may bend, and manual installation requires constant adjustments to prevent the bent wires from being unable to enter the pipe, the overall installation process is slow.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A conduit guiding device for electrical wires used in intelligent building construction, characterized in that it includes:
[0008] The outer casing has a through cavity inside, and a mounting shell is fixedly installed on one side of the outer wall of the outer casing. An adjustment mechanism is provided inside the mounting shell.
[0009] The adjustment mechanism includes a servo motor, which is fixedly installed on the top of the mounting housing. A bidirectional threaded rod is fixedly installed on the power output end of the servo motor. A moving block is slidably connected to the outer wall of the bidirectional threaded rod, and a mounting plate is fixedly installed on the outer wall of the moving block. A bearing plate is fixedly installed on the top of the mounting plate, and a left pressing roller is rotatably connected to the outer wall of the bearing plate. A right pressing roller is fixedly installed at one end of the left pressing roller.
[0010] As a further improvement of this utility model: the bidirectional threaded rod is threadedly connected to the moving block, and the moving block and the outer shell form a sliding structure.
[0011] As a further embodiment of this utility model: the mounting plate and the bearing plate are perpendicular to each other, and the bearing plate and the left pressing roller form a rotating structure.
[0012] As a further improvement of this utility model: a slot is provided inside the through cavity, and an abutment mechanism is provided on one side of the through cavity.
[0013] As a further embodiment of this utility model: the abutting mechanism includes a connecting ring, which penetrates the outer wall of the outer shell, and a sleeve is fixedly installed at one end of the connecting ring.
[0014] As a further improvement of this utility model: an electric push rod is fixedly installed on the outer wall of the sleeve, and a connecting block is fixedly installed on the power output end of the electric push rod.
[0015] As a further embodiment of this utility model: the outer wall of the connecting block is fitted with an abutment plate, and a connecting hole is opened on one side of the outer wall of the abutment plate corresponding to the position of the connecting block, and a rubber pad is fixedly installed on the other side of the outer wall of the abutment plate.
[0016] As a further improvement of this utility model: the contact plate has an arc-shaped structure, and the contact plate is bonded to the rubber pad.
[0017] Compared with the prior art, the beneficial effects of this utility model are:
[0018] 1. This utility model, through the design of a servo motor, a bidirectional threaded rod, a moving block, a mounting plate, a bearing plate, a left pressing roller, and a right pressing roller, enables the pressing of wires with different inner diameters and straightening them during the conveying process, avoiding bending and affecting the smoothness of wire threading through the conduit. It also avoids the need for multiple adjustments during the threading process, thereby improving the efficiency of the threading operation.
[0019] 2. This utility model, through the design of connecting ring, sleeve, electric push rod and contact plate, enables the guiding device to connect with pipes of different diameters, avoiding loosening during pipe threading, which would affect the smoothness of pipe threading and further reduce the difficulty of pipe threading. Attached Figure Description
[0020] Figure 1 A schematic diagram of the overall structure of a conduit guiding device for electrical wires used in intelligent building construction.
[0021] Figure 2 A schematic diagram of the moving block structure for a conduit guiding device for electrical wiring in intelligent building construction.
[0022] Figure 3A schematic diagram of the right pressing roller structure of a conduit-guided electrical wiring device for intelligent building construction.
[0023] Figure 4 A schematic diagram of the connecting ring structure for a conduit guiding device for electrical wires used in intelligent building construction;
[0024] Figure 5 A schematic diagram of the connection hole structure for a conduit guiding device for electrical wires used in intelligent building construction.
[0025] In the diagram: 1. Outer shell; 2. Through cavity; 3. Mounting shell; 4. Adjustment mechanism; 401. Servo motor; 402. Bidirectional threaded rod; 403. Moving block; 404. Mounting plate; 405. Bearing plate; 406. Left pressing roller; 407. Right pressing roller; 5. Slot; 6. Abutting mechanism; 601. Connecting ring; 602. Sleeve; 603. Electric push rod; 604. Connecting block; 605. Abutting plate; 606. Connecting hole; 607. Rubber pad. Detailed Implementation
[0026] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.
[0029] Example 1
[0030] Please see Figures 1 to 3 This is the first embodiment of the present utility model. This embodiment provides an electrical wire conduit guiding device for intelligent building construction, including: a shell 1, a through cavity 2 opened inside the shell 1, an installation shell 3 fixedly installed on one side of the outer wall of the shell 1, and an adjustment mechanism 4 provided inside the installation shell 3;
[0031] The adjustment mechanism 4 includes a servo motor 401, which is fixedly installed on the top of the mounting housing 3. A bidirectional threaded rod 402 is fixedly installed on the power output end of the servo motor 401. A moving block 403 is slidably connected to the outer wall of the bidirectional threaded rod 402. A mounting plate 404 is fixedly installed on the outer wall of the moving block 403. A bearing plate 405 is fixedly installed on the top of the mounting plate 404. A left pressing roller 406 is rotatably connected to the outer wall of the bearing plate 405. A right pressing roller 407 is fixedly installed at one end of the left pressing roller 406.
[0032] Specifically, the bidirectional threaded rod 402 is threadedly connected to the movable block 403, and the movable block 403 and the outer casing 1 form a sliding structure.
[0033] Furthermore, by rotating the bidirectional threaded rod 402, the two corresponding moving blocks 403 can slide relative to each other or in opposite directions at the same time, and drive the mounting plate 404 to slide stably inside the through cavity 2.
[0034] Specifically, the mounting plate 404 and the bearing plate 405 are perpendicular to each other, and the bearing plate 405 and the left pressing roller 406 form a rotating structure.
[0035] Furthermore, the left pressing roller 406 and right pressing roller 407, which are rotatably connected by two bearing plates 405, can limit the cable and maintain the smoothness of the conveying process.
[0036] In use, the servo motor 401 embedded in the mounting shell 3 drives the bidirectional threaded rod 402, thereby causing the two moving blocks 403 to drive the mounting plate 404 to slide along the through cavity 2 inside the shell 1. This allows the left pressing roller 406 and right pressing roller 407, which are rotatably connected to the corresponding bearing plate 405, to clamp the wire and straighten it during the clamping process, thus guiding the wire through the conduit.
[0037] In summary, by adjusting the upper and lower sets of left and right pressing rollers 406 and 407, the wire can be clamped and straightened when inserted into the tube, avoiding contact that affects the efficiency of tube insertion. By adjusting the servo motor 401 and cooperating with the left and right pressing rollers 406 and 407 (one large and one small), it can be used to straighten wires with different inner diameters, improving the overall applicability.
[0038] Example 2
[0039] Please see Figure 1 , Figure 4 and Figure 5 This is the second embodiment of the present invention, which provides an improved design for a conduit guiding device for intelligent building construction.
[0040] Specifically, a slot 5 is provided inside the through cavity 2, and an abutment mechanism 6 is provided on one side of the through cavity 2.
[0041] Furthermore, the mounting plate 404 is limited by the slot 5 to maintain the stability of the displacement process.
[0042] Specifically, the abutment mechanism 6 includes a connecting ring 601, which penetrates the outer wall of the housing 1, and a sleeve 602 is fixedly installed at one end of the connecting ring 601.
[0043] Furthermore, the connecting ring 601 is threadedly connected to the outer casing 1, thereby facilitating the disassembly and maintenance of the abutment mechanism 6. Disassembly and assembly can be performed according to actual conditions, improving the flexibility of the guiding device.
[0044] Specifically, an electric push rod 603 is fixedly installed on the outer wall of the sleeve 602, and a connecting block 604 is fixedly installed on the power output end of the electric push rod 603.
[0045] Furthermore, the extension and retraction of the electric push rod 603 allows the abutment mechanism 6 to be adapted to pipes of different inner diameters, making the guiding device applicable and comprehensive.
[0046] Specifically, the outer wall of the connecting block 604 is fitted with an abutment plate 605, and a connecting hole 606 is opened on one side of the outer wall of the abutment plate 605 corresponding to the position of the connecting block 604. A rubber pad 607 is fixedly installed on the other side of the outer wall of the abutment plate 605.
[0047] Furthermore, the connecting block 604 is threadedly connected to the contact plate 605 through the connecting hole 606, which allows for easy disassembly and replacement when the contact plate 605 is damaged.
[0048] Specifically, the contact plate 605 has an arc-shaped structure, and the contact plate 605 is bonded to the rubber pad 607.
[0049] Furthermore, the rubber pad 607 prevents the contact plate 605 from contacting the pipe and causing damage to the inner wall of the pipe.
[0050] In use, the connecting ring 601 facilitates the quick assembly of the sleeve 602 and the outer shell 1. The connecting block 604 and the connecting hole 606 work together to fix the electric push rod 603 to the contact plate 605. As the electric push rod 603 extends, the contact plate 605 abuts against the inner wall of the pipe to prevent the guide device and the pipe from becoming loose. The rubber pad 607 is used to prevent excessive contact from damaging the pipe wall.
[0051] In summary, the extension and retraction of the electric push rod 603 allows the contact plate 605 to abut against the pipe wall, enabling the guide device to connect with the pipe and preventing loosening that could affect the wiring. The extension and retraction of the electric push rod 603 also allows for connection to pipes of different inner diameters, improving overall applicability.
[0052] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0053] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.
[0054] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A conduit guiding device for electrical wires used in intelligent building construction, characterized in that: include: The outer shell (1) has a through cavity (2) inside, and a mounting shell (3) is fixedly installed on one side of the outer wall of the outer shell (1). An adjustment mechanism (4) is provided inside the mounting shell (3). The adjustment mechanism (4) includes a servo motor (401), which is fixedly installed on the top of the mounting shell (3). A bidirectional threaded rod (402) is fixedly installed on the power output end of the servo motor (401). A moving block (403) is slidably connected to the outer wall of the bidirectional threaded rod (402). An mounting plate (404) is fixedly installed on the outer wall of the moving block (403). A bearing plate (405) is fixedly installed on the top of the mounting plate (404). A left pressing roller (406) is rotatably connected to the outer wall of the bearing plate (405). A right pressing roller (407) is fixedly installed at one end of the left pressing roller (406).
2. The intelligent building construction electrical wire conduit guiding device according to claim 1, characterized in that: The bidirectional threaded rod (402) is threadedly connected to the movable block (403), and the movable block (403) and the outer shell (1) form a sliding structure.
3. The intelligent building construction electrical wire conduit guiding device according to claim 1, characterized in that: The mounting plate (404) is perpendicular to the bearing plate (405), and the bearing plate (405) and the left pressing roller (406) form a rotating structure.
4. The intelligent building construction electrical wire conduit guiding device according to claim 1, characterized in that: The through cavity (2) has a slot (5) inside, and an abutment mechanism (6) is provided on one side of the through cavity (2).
5. The intelligent building construction electrical wire conduit guiding device according to claim 4, characterized in that: The abutment mechanism (6) includes a connecting ring (601) which penetrates the outer wall of the housing (1), and a sleeve (602) is fixedly installed at one end of the connecting ring (601).
6. The intelligent building construction electrical wire conduit guiding device according to claim 5, characterized in that: An electric push rod (603) is fixedly installed on the outer wall of the sleeve (602), and a connecting block (604) is fixedly installed on the power output end of the electric push rod (603).
7. The intelligent building construction electrical wire conduit guiding device according to claim 6, characterized in that: The outer wall of the connecting block (604) is fitted with an abutment plate (605), and a connecting hole (606) is opened on one side of the outer wall of the abutment plate (605) corresponding to the position of the connecting block (604). A rubber pad (607) is fixedly installed on the other side of the outer wall of the abutment plate (605).
8. The intelligent building construction electrical wire conduit guiding device according to claim 7, characterized in that: The contact plate (605) has an arc-shaped structure, and the contact plate (605) is bonded to the rubber pad (607).