Energy-saving building power construction cable traction protection mechanism

Abstract

This utility model relates to the field of power construction technology, and in particular to a cable traction protection mechanism for energy-saving building power construction. It includes a base plate, a fixing plate, and a traction drum fixing assembly. A caster wheel is provided at the lower end of the base plate, a push rod is provided at the upper end, the traction drum fixing assembly is provided at the upper end, and the fixing plate is provided at the upper end of the base plate. A first guide roller is rotatably connected to the inner side of the fixing plate, and an mounting block is provided at the upper end of the base plate. A first motor is provided on one side of the mounting block. This device works by passing the cable between two sets of second guide rollers, activating the first motor, which drives a bidirectional screw to rotate. The bidirectional screw drives a slider to slide inside the mounting block, which in turn moves a fixing rod. The fixing rod moves a connecting plate, which in turn moves the second guide rollers, bringing them into contact with the cable surface. This allows for the adaptation of cables of different specifications, thus providing guidance and protection to prevent damage to the cable surface.

Description

Technical Field

[0001] This utility model relates to the field of power construction technology, and in particular to a cable traction protection mechanism for power construction in energy-saving buildings. Background Technology

[0002] Cables are typically rope-like structures made of several or groups of conductors (at least two conductors per group) twisted together. Each group of conductors is insulated from the others and is often twisted around a central conductor. The entire cable is covered with a highly insulating outer layer. They are often installed in the air, underground, or underwater for telecommunications or power transmission.

[0003] In existing energy-saving building power construction cable traction protection mechanisms, the cable is first passed through the gap between guide rollers during construction. These guide rollers play a crucial role, accurately guiding the cable to move along the predetermined route while effectively reducing the frictional resistance between the cable and the surrounding structure during movement, ensuring that the cable surface is not damaged. Subsequently, the traction drum is rotated manually or electrically, and the cable is gradually pulled and tightly wound onto the drum by the tension generated by the rotation of the drum.

[0004] However, the fixed distance between existing guide rollers, which cannot be adjusted, means that when using cables of different specifications, the fixed spacing of the guide rollers may not provide sufficient support and guiding space when using cables with larger diameters. This can cause the cables to be squeezed or rubbed when passing through, affecting their normal movement and potentially damaging the cable's insulation. On the other hand, when using cables with smaller diameters, the excessive spacing cannot effectively constrain and guide the cables, making them prone to deviation and swaying during movement. This increases the difficulty of construction and the risk of cable damage. This defect severely limits the applicability of the mechanism to cables of different specifications and affects its widespread application and efficient use in energy-saving building power construction. Utility Model Content

[0005] The existing cable traction protection mechanism for power construction in energy-saving buildings has a fixed distance between guide rollers that cannot be adjusted. This results in an ineffective guiding effect when using cables of different specifications, increasing construction difficulty and the risk of cable damage.

[0006] The technical solution of this utility model is as follows: an energy-saving building power construction cable traction protection mechanism, including a base plate; it also includes a fixing plate and a traction drum fixing assembly; a universal wheel is provided at the lower end of the base plate, a push rod is provided at the upper end of the base plate, a traction drum fixing assembly is provided at the upper end of the base plate, a fixing plate is provided at the upper end of the base plate, a first guide roller is rotatably connected to the inner side of the fixing plate, an installation block is provided at the upper end of the base plate, a first motor is provided on one side of the installation block, a bidirectional screw is provided at the output end of the first motor, the first motor is used to drive the bidirectional screw to rotate, a slider is provided on the outer side of the bidirectional screw, a fixing rod is provided at the upper end of the slider, a connecting plate is provided on one side of the fixing rod, and a second guide roller that guides and protects the cable is provided on the inner side of one side of the connecting plate.

[0007] Preferably, the mounting block has a groove, and the slider is slidably connected inside the mounting block through the groove.

[0008] Preferably, two sets of sliders, fixed rods, connecting plates, and second guide rollers are provided, with the two sets of sliders, fixed rods, connecting plates, and second guide rollers symmetrically arranged on the outside of the bidirectional screw.

[0009] Preferably, the traction drum fixing assembly includes a support plate, with the support plate located at the upper end of the base plate. A second motor is located on one side of the support plate, and a rotating rod is located at the output end of the second motor. The second motor drives the rotating rod to rotate. A third motor is located on one side of the rotating rod, and a threaded rod is located at the output end of the third motor. The third motor drives the threaded rod to rotate. A movable block is located on the outer side of the threaded rod, and a first connecting rod is located on one side of the movable block. A first connecting block is rotatably connected to the inner side of the first connecting rod. A mounting plate for fixing the traction drum is located on one side of the first connecting block, and a second connecting block is located on one side of the mounting plate. A second connecting rod is rotatably connected to the inner side of the second connecting block, and a fixing block is located on one side of the second connecting rod, with the fixing block fixedly connected inside the rotating rod.

[0010] Preferably, the rotating rod has a second groove, and the threaded rod is rotatably connected to the inside of the rotating rod through the second groove.

[0011] Preferably, the rotating rod has a groove three, and the movable block is slidably connected to the inside of the rotating rod through the groove three.

[0012] Preferably, multiple sets of the first connecting rod, the first connecting block, the mounting plate, the second connecting block, and the second connecting rod are arranged in an array on one side of the movable block.

[0013] The beneficial effects of this utility model are as follows: Compared with the traditional energy-saving building power construction cable traction protection mechanism, the distance between the guide rollers is fixed and cannot be adjusted, which leads to the inability to effectively guide cables of different specifications, increasing the construction difficulty and the risk of cable damage. This device, by passing the cable between two sets of second guide rollers, starts the first motor, which drives the bidirectional screw to rotate. The bidirectional screw drives the slider to slide inside the mounting block, the slider drives the fixed rod to move, the fixed rod drives the connecting plate to move, and the connecting plate drives the second guide roller to move, so that the second guide roller contacts the cable surface. It can adapt to cables of different specifications, thereby playing a guiding and protective role and ensuring that the cable surface is not damaged. Attached Figure Description

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0015] Figure 2 The diagram shows the structure of the base plate, fixing plate, first guide roller, slider, fixing rod, connecting plate and second guide roller of this utility model;

[0016] Figure 3 The diagram shown is a cross-sectional view of the mounting block of this utility model.

[0017] Figure 4 The diagram shown is a cross-sectional view of the combination of the base plate, support plate, second motor, rotating rod and third motor of this utility model.

[0018] Figure 5 The diagram shown is a cross-sectional view of the rotating rod of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Caster wheel; 3. Push rod; 401. Fixed plate; 402. First guide roller; 403. Mounting block; 404. First motor; 405. Bidirectional screw; 406. Slider; 407. Fixed rod; 408. Connecting plate; 409. Second guide roller; 501. Support plate; 502. Second motor; 503. Rotating rod; 504. Third motor; 505. Threaded rod; 506. Movable block; 507. First connecting rod; 508. First connecting block; 509. Mounting plate; 510. Second connecting block; 511. Second connecting rod; 512. Fixed block. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figure 1 - Figure 5This utility model provides an embodiment of an energy-saving building power construction cable traction protection mechanism, including a base plate 1; it also includes a fixing plate 401 and a traction drum fixing assembly; a universal wheel 2 is provided at the lower end of the base plate 1, a push rod 3 is provided at the upper end of the base plate 1, a traction drum fixing assembly is provided at the upper end of the base plate 1, a fixing plate 401 is provided at the upper end of the base plate 1, a first guide roller 402 is rotatably connected to the inner side of the fixing plate 401, an mounting block 403 is provided at the upper end of the base plate 1, and a first motor 40 is provided on one side of the mounting block 403. 4. A bidirectional screw 405 is provided at the output end of the first motor 404. The first motor 404 drives the bidirectional screw 405 to rotate. A slider 406 is provided on the outer side of the bidirectional screw 405. A fixing rod 407 is provided on the upper end of the slider 406. A connecting plate 408 is provided on one side of the fixing rod 407. A second guide roller 409 is provided on the inner side of one side of the connecting plate 408 to guide and protect the cable. A groove is provided on the mounting block 403. The slider 406 is slidably connected to the inside of the mounting block 403 through the groove. A groove is provided on block 403, which limits the sliding of slider 406 when it slides inside the groove. Two sets of slider 406, fixing rod 407, connecting plate 408, and second guide roller 409 are provided. These two sets of slider 406, fixing rod 407, connecting plate 408, and second guide roller 409 are symmetrically arranged on the outside of the bidirectional screw 405. Because two sets of slider 406, fixing rod 407, connecting plate 408, and second guide roller 409 are provided, the two sets of second guide rollers 409 simultaneously move in opposite directions. The cable is passed between two sets of second guide rollers 409. The first motor 404 is started, which drives the bidirectional screw 405 to rotate. The bidirectional screw 405 drives the slider 406 to slide inside the mounting block 403. The slider 406 drives the fixed rod 407 to move. The fixed rod 407 drives the connecting plate 408 to move. The connecting plate 408 drives the second guide roller 409 to move, so that the second guide roller 409 contacts the cable surface, thereby playing a guiding and protective role and ensuring that the cable surface is not damaged.

[0022] Please see Figure 5In this embodiment, the traction drum fixing assembly includes a support plate 501. The support plate 501 is located on the upper end of the base plate 1. A second motor 502 is located on one side of the support plate 501. A rotating rod 503 is located at the output end of the second motor 502, which drives the rotating rod 503 to rotate. A third motor 504 is located on one side of the rotating rod 503. A threaded rod 505 is located at the output end of the third motor 504, which drives the threaded rod 505 to rotate. The outer side of the threaded rod 505... A movable block 506 is provided, and a first connecting rod 507 is provided on one side of the movable block 506. A first connecting block 508 is rotatably connected to the inner side of the first connecting rod 507. A mounting plate 509 for fixing the traction drum is provided on one side of the first connecting block 508. A second connecting block 510 is provided on one side of the mounting plate 509. A second connecting rod 511 is rotatably connected to the inner side of the second connecting block 510. A fixing block 512 is provided on one side of the second connecting rod 511, and the fixing block 512 is fixedly connected to the inside of the rotating rod 503. The rotating rod 503 has a second groove, and the threaded rod 505 is rotatably connected to the inside of the rotating rod 503 through the second groove. The second groove on the rotating rod 503 serves as a limiting effect when the threaded rod 505 rotates inside the second groove. The rotating rod 503 also has a third groove, and the movable block 506 is slidably connected to the inside of the rotating rod 503 through the third groove. The third groove on the rotating rod 503 serves as a limiting effect when the movable block 506 slides inside the groove. The first connecting rod 507 and the first connecting block 506... 08. Multiple sets of mounting plate 509, second connecting block 510 and second connecting rod 511 are provided. Multiple sets of first connecting rod 507, first connecting block 508, mounting plate 509, second connecting block 510 and second connecting rod 511 are arranged in an array on one side of movable block 506. By providing multiple sets of first connecting rod 507, first connecting block 508, mounting plate 509, second connecting block 510 and second connecting rod 511, multiple sets of mounting plate 509 are driven to move, thereby fixing the traction drum.

[0023] During operation, the traction drum is fitted over the mounting plate 509, and the third motor 504 is started. The third motor 504 drives the threaded rod 505 to rotate, which in turn moves the movable block 506. The third motor 504 then moves the first connecting rod 507, which in turn moves the first connecting block 508. The first connecting block 508 then moves and expands the mounting plate 509, thus fixing the traction drum. This method can fix traction drums of different specifications. Then, the cable is passed between the two sets of second guide rollers 409, and the first motor 404 is started. The double-ended screw 405 is driven to rotate, which in turn drives the slider 406 to slide inside the mounting block 403. The slider 406 drives the fixed rod 407 to move, which in turn drives the connecting plate 408 to move. The connecting plate 408 drives the second guide roller 409 to move, so that the second guide roller 409 comes into contact with the cable surface, thereby playing a guiding and protective role and ensuring that the cable surface is not damaged. Then the cable is wound on the traction drum, and then the second motor 502 is started. The second motor 502 drives the rotating rod 503 to rotate, which in turn drives the traction drum to rotate, thereby pulling the cable.

[0024] Through the above steps, by passing the cable between the two sets of second guide rollers 409, the first motor 404 is started. The first motor 404 drives the bidirectional screw 405 to rotate. The bidirectional screw 405 drives the slider 406 to slide inside the mounting block 403. The slider 406 drives the fixed rod 407 to move. The fixed rod 407 drives the connecting plate 408 to move. The connecting plate 408 drives the second guide roller 409 to move, so that the second guide roller 409 comes into contact with the cable surface, thereby playing a guiding and protective role and ensuring that the cable surface is not damaged.

Claims

1. Energy-saving building power construction cable traction protection mechanism, comprising a bottom plate (1); characterized in that: It also includes a fixing plate (401) and a traction drum fixing assembly; a universal wheel (2) is provided at the lower end of the base plate (1), a push rod (3) is provided at the upper end of the base plate (1), a traction drum fixing assembly is provided at the upper end of the base plate (1), a fixing plate (401) is provided at the upper end of the base plate (1), a first guide roller (402) is rotatably connected to the inner side of the fixing plate (401), a mounting block (403) is provided at the upper end of the base plate (1), and a first motor is provided on one side of the mounting block (403). 404), the output end of the first motor (404) is provided with a bidirectional screw (405), the first motor (404) is used to drive the bidirectional screw (405) to rotate, a slider (406) is provided on the outside of the bidirectional screw (405), a fixing rod (407) is provided on the upper end of the slider (406), a connecting plate (408) is provided on one side of the fixing rod (407), and a second guide roller (409) is provided on the inner side of one side of the connecting plate (408) to guide and protect the cable.

2. The energy efficient building electrical power raceway protection mechanism of claim 1, wherein: The mounting block (403) has a slot, and the slider (406) is slidably connected to the inside of the mounting block (403) through the slot.

3. The energy efficient building electrical power raceway protection mechanism of claim 1, wherein: Two sets of sliders (406), fixed rods (407), connecting plates (408), and second guide rollers (409) are provided. The two sets of sliders (406), fixed rods (407), connecting plates (408), and second guide rollers (409) are symmetrically arranged on the outside of the bidirectional screw (405).

4. The energy efficient building electrical power raceway protection mechanism of claim 1, wherein: The traction drum fixing assembly includes a support plate (501). The support plate (501) is located on the upper end of the base plate (1). A second motor (502) is located on one side of the support plate (501). A rotating rod (503) is located at the output end of the second motor (502), which drives the rotating rod (503) to rotate. A third motor (504) is located on one side of the rotating rod (503). A threaded rod (505) is located at the output end of the third motor (504), which drives the threaded rod (505) to rotate. A [missing information - likely related to a device or component] is located on the outer side of the threaded rod (505). The movable block (506) has a first connecting rod (507) on one side, and a first connecting block (508) is rotatably connected to the inner side of the first connecting rod (507). A mounting plate (509) for fixing the traction drum is provided on one side of the first connecting block (508). A second connecting block (510) is provided on one side of the mounting plate (509). A second connecting rod (511) is rotatably connected to the inner side of the second connecting block (510). A fixing block (512) is provided on one side of the second connecting rod (511). The fixing block (512) is fixedly connected to the inside of the rotating rod (503).

5. The energy efficient building electrical power raceway protection mechanism of claim 4, wherein: The rotating rod (503) has a second groove, and the threaded rod (505) is rotatably connected to the inside of the rotating rod (503) through the second groove.

6. The energy efficient building electrical power raceway protection mechanism of claim 4, wherein: The rotating rod (503) has a groove three, and the movable block (506) is slidably connected to the inside of the rotating rod (503) through the groove three.

7. The energy efficient building electrical power raceway protection mechanism of claim 4, wherein: The first connecting rod (507), the first connecting block (508), the mounting plate (509), the second connecting block (510), and the second connecting rod (511) are all provided in multiple sets. The multiple sets of the first connecting rod (507), the first connecting block (508), the mounting plate (509), the second connecting block (510), and the second connecting rod (511) are arranged in an array on one side of the movable block (506).

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