Building electrical pay-off platform capable of automatically cutting off cable

Abstract

The utility model relates to the technical field of pay-off devices, in particular to a building electrical pay-off platform capable of automatically cutting off a cable, which comprises a movable seat, a torque motor, a pinion and a gearwheel, a torque motor is installed on the inner wall of the moving seat in a penetrating mode, the output end of the torque motor is connected with a small gear, one side of the small gear is connected with a large gear in an engaged mode, a supporting mechanism is connected to the upper portion of the small gear, the upper surface, away from the large gear, of the moving seat is connected with a stand column, and the upper portion of the stand column is connected with a first limiting assembly. According to the building electrical pay-off platform capable of automatically cutting off the cable, a gear motor is started to drive a threaded rod to rotate so as to drive an upper cutter plate and a lower cutter plate to rotate in opposite directions to cut off the cable, and then the building electrical pay-off platform automatically cuts off the cable; a wire coil is placed on the surface of the tray, the electric push rod is started to drive the dull polish to open the wire coil from the inside, and then the building electrical pay-off platform adapts to wire coils of various specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of wire-laying devices, in particular to a building electrical wire-laying platform capable of automatically cutting cables. Background Art

[0002] During the electrical engineering construction process, cables need to be installed. Since the cables are relatively bulky, when using them, the cable drum is usually set up on the cable laying platform for laying out the cables, so as to facilitate their use. The existing building electrical cable laying platform still has certain defects when used, such as;

[0003] Existing building electrical wiring platforms usually require manual use of cutting tools such as cutters to cut the cables, which is troublesome and dangerous. Most of them cannot cut the cables automatically. In addition, existing building electrical wiring platforms can usually only install wire reels of fixed specifications and most of them cannot adapt to the problem of cables of various specifications. Utility Model Content

[0004] The purpose of the utility model is to provide a building electrical wiring platform that can automatically cut off cables, so as to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building electrical wire-laying platform capable of automatically cutting cables, comprising: a moving seat, a torque motor, a small gear and a large gear;

[0006] A torque motor is installed through the inner wall of the movable base, the output end of the torque motor is connected to a small gear, one side of the small gear is meshed with a large gear, the upper part of the large gear is connected to a support mechanism, the upper surface of the movable base away from the large gear is connected to a column, the upper part of the column is connected to a first limiting component, one side of the first limiting component is connected to a cutting mechanism, and one side of the cutting mechanism is connected to a second limiting component;

[0007] The cutting mechanism includes: a support frame, an upper blade, a lower blade, a slide groove, a reduction motor, a driving gear, a driven gear, a threaded rod and a slider. The support frame is connected between the first limit assembly and the second limit assembly. The upper blade is rotatably connected to the inner wall of the support frame. The lower blade is rotatably connected to the inner wall of the support frame close to the upper blade. Slide grooves are provided in both the upper blade and the lower blade.

[0008] Preferably, a reduction motor is connected to the upper surface of the support frame, an output end of the reduction motor is connected to a driving gear via a coupling, and one side of the driving gear is meshedly connected to a driven gear.

[0009] Preferably, the bottoms of the driving gear and the driven gear are both connected with threaded rods, and the threaded rods penetrate and rotate on the inner wall of the support frame.

[0010] Preferably, a slider is threadedly connected to the threaded rod, and the slider is slidably connected in the sliding groove.

[0011] Preferably, the support mechanism includes: a bracket body, a tray, a straight groove, a circular plate, a guide groove, a frosted column, a sliding rod, an arc-shaped through groove, a connecting ear and an electric push rod. The upper surface of the large gear is connected to the bracket body, the upper surface of the bracket body is connected to the tray, and a straight groove is opened in the tray.

[0012] Preferably, a circular plate is rotatably connected to the inner wall of the bracket body, a guide groove is provided in the circular plate, a frosted column is slidably connected in the guide groove, and the frosted column is slidably connected in the straight groove.

[0013] Preferably, a sliding rod slides through the frosting column, and the sliding rod is connected to the inner wall of the straight groove.

[0014] Preferably, an arc-shaped through groove is opened on one side of the inner wall of the bracket body, and a connecting ear slides through the arc-shaped through groove, the connecting ear is connected to one side of the circular plate, and an electric push rod is rotatably connected in the connecting ear, and the other end of the electric push rod is rotatably connected to the bottom of the tray.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the building electrical wire-paying platform capable of automatically cutting the cable, by starting the reduction motor to drive the threaded rod to rotate, thereby driving the upper blade and the lower blade to rotate in opposite directions, cutting the cable, and thus allowing the building electrical wire-paying platform to automatically cut the cable; by placing the wire coil on the surface of the tray, starting the electric push rod to drive the grinding to open the wire coil from the inside, thereby allowing the building electrical wire-paying platform to adapt to wire coils of various specifications, the specific contents are as follows:

[0016] 1. By starting the reduction motor to drive the driving gear to drive the driven gear to rotate and the corresponding threaded rod to rotate, the upper and lower blades are driven to rotate in opposite directions to cut the cable, thereby allowing the building electrical wiring platform to automatically cut off the cable;

[0017] 2. By inserting the wire coils on multiple sets of frosted columns and placing them on the surface of the tray, the electric push rod is started to drive the circular plate to rotate, and the circular plate drives the frosted columns to slide in the straight groove, thereby expanding the wire coils from the inside, thereby allowing the building electrical wire-laying platform to adapt to wire coils of various specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the column of the utility model;

[0020] Figure 3This is a schematic diagram of the three-dimensional structure of the reduction motor of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the support frame of the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the reduction motor of the utility model;

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the slider of the utility model;

[0024] Figure 7 This is a schematic diagram of the three-dimensional structure of the bracket body of the utility model;

[0025] Figure 8 This is a schematic diagram of the three-dimensional structure of the tray of the utility model.

[0026] In the figure: 1. Moving seat; 2. Torque motor; 3. Small gear; 4. Large gear; 5. Support mechanism; 501. Bracket body; 502. Tray; 503. Straight groove; 504. Round plate; 505. Guide groove; 506. Frosted column; 507. Slide rod; 508. Arc-shaped through groove; 509. Ear; 510. Electric push rod; 6. Column; 7. First limit assembly; 8. Cutting mechanism; 801. Support frame; 802. Upper blade; 803. Lower blade; 804. Slide groove; 805. Reducer motor; 806. Driving gear; 807. Driven gear; 808. Threaded rod; 809. Slider; 9. Second limit assembly. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1-6The utility model provides a technical solution: a building electrical wiring platform that can automatically cut cables, comprising: a moving base 1, a torque motor 2, a small gear 3 and a large gear 4; a torque motor 2 is installed through the inner wall of the moving base 1, the output end of the torque motor 2 is connected to the small gear 3, one side of the small gear 3 is meshed and connected to the large gear 4, the upper part of the large gear 4 is connected to a supporting mechanism 5, the upper surface of the moving base 1 away from the large gear 4 is connected to a column 6, the upper part of the column 6 is connected to a first limiting component 7, one side of the first limiting component 7 is connected to a cutting mechanism 8, and one side of the cutting mechanism 8 is connected to a second limiting component 9; the cutting mechanism 8 comprises: a support frame 801, an upper knife plate 802, a lower knife plate 803, a slide groove 804, a reduction motor 805, a driving gear 806, a driven gear 807, and a threaded rod 808 The support frame 801 is connected between the first limit assembly 7 and the second limit assembly 9, and the upper blade 802 is rotatably connected to the inner wall of the support frame 801, and the lower blade 803 is rotatably connected to the inner wall of the support frame 801 close to the upper blade 802. A slide groove 804 is provided in the upper blade 802 and the lower blade 803. The upper surface of the support frame 801 is connected to the reduction motor 805, and the output end of the reduction motor 805 is connected to the driving gear 806 through a coupling. One side of the driving gear 806 is meshed with the driven gear 807. The bottom of the driving gear 806 and the driven gear 807 are both connected with a threaded rod 808, which penetrates and rotates on the inner wall of the support frame 801, and the threaded rod 808 is threaded with a slider 809, and the slider 809 is slidably connected in the slide groove 804.

[0029] During specific implementation, the reduction motor 805 is started to drive the driving gear 806 to drive the driven gear 807 to rotate, and the driving gear 806 and the driven gear 807 drive the corresponding threaded rod 808 to rotate. The threaded rod 808 drives the slider 809 to slide in the slide groove 804 to drive the upper blade 802 and the lower blade 803 to rotate in opposite directions, cutting the cable, so that the building electrical wiring platform can automatically cut off the cable.

[0030] See Figure 1 、 Figure 7 and Figure 8It can be seen that the support mechanism 5 includes: a bracket body 501, a tray 502, a straight groove 503, a circular plate 504, a guide groove 505, a frosted column 506, a slide rod 507, an arc-shaped through groove 508, a lug 509 and an electric push rod 510. The upper surface of the large gear 4 is connected to the bracket body 501, the upper surface of the bracket body 501 is connected to the tray 502, the tray 502 is provided with a straight groove 503, the inner wall of the bracket body 501 is rotatably connected to the circular plate 504, the circular plate 504 is provided with a guide groove 505, and the guide groove 505 is provided. 05 is slidably connected with a frosted column 506, and the frosted column 506 is slidably connected in the straight groove 503. A sliding rod 507 slides through the frosted column 506, and the sliding rod 507 is connected to the inner wall of the straight groove 503. An arc-shaped through groove 508 is opened on one side of the inner wall of the bracket body 501, and a connecting ear 509 slides through the arc-shaped through groove 508. The connecting ear 509 is connected to one side of the circular plate 504, and an electric push rod 510 is rotatably connected in the connecting ear 509. The other end of the electric push rod 510 is rotatably connected to the bottom of the tray 502.

[0031] During specific implementation, the wire coil is inserted into multiple groups of frosted columns 506 and placed on the surface of the tray 502. The electric push rod 510 is started to drive the ear 509 to rotate in the arc groove 508, driving the circular plate 504 to rotate in the bracket body 501. The guide groove 505 in the circular plate 504 guides the frosted column 506 to slide in the straight groove 503. At the same time, the frosted column 506 slides along the slide rod 507 and is tilted. The position of the frosted column 506 is adjusted to stretch the wire coil from the inside, so that the building electrical wiring platform can adapt to wire coils of various specifications.

[0032] To sum up: when using this kind of building electrical wire-laying platform that can automatically cut cables, first, insert the wire coil on multiple groups of frosted columns 506 and place it on the surface of the tray 502, operate the controller on the column 6, start the electric push rod 510 to drive multiple groups of frosted columns 506 to stretch the wire coil from the inside, then pass the end of the cable into the first limit component 7 and pull it out from the second limit component 9, adjust the rollers in the first limit component 7 and the second limit component 9 to limit the cable, and start the torque motor 2 while pulling the cable. The torque motor 2 drives the small gear 3 to drive the large gear 4 to rotate, and the large gear 4 drives the tray 502 to rotate to unwind the wire coil. When the cable is unwound to the required length, use the remote control to control the controller on the column 6, start the reduction motor 805, drive the upper knife plate 802 and the lower knife plate 803 to rotate in opposite directions, and cut the cable. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A building electrical wiring platform capable of automatically cutting cables, comprising: The movable seat (1), the torque motor (2), the small gear (3) and the large gear (4) are characterized in that; A torque motor (2) is installed through the inner wall of the movable seat (1), the output end of the torque motor (2) is connected to a small gear (3), one side of the small gear (3) is meshed with a large gear (4), the upper part of the large gear (4) is connected to a support mechanism (5), the upper surface of the movable seat (1) away from the large gear (4) is connected to a column (6), the upper part of the column (6) is connected to a first limiting component (7), one side of the first limiting component (7) is connected to a cutting mechanism (8), and one side of the cutting mechanism (8) is connected to a second limiting component (9); The cutting mechanism (8) comprises: a support frame (801), an upper blade (802), a lower blade (803), a slide groove (804), a reduction motor (805), a driving gear (806), a driven gear (807), a threaded rod (808) and a slider (809); a support frame (801) is connected between the first limiting assembly (7) and the second limiting assembly (9); the upper blade (802) is rotatably connected to the inner wall of the support frame (801); the lower blade (803) is rotatably connected to the inner wall of the support frame (801) on the side close to the upper blade (802); and slide grooves (804) are provided in both the upper blade (802) and the lower blade (803).

2. The building electrical wire-laying platform capable of automatically cutting cables according to claim 1, characterized in that: The upper surface of the support frame (801) is connected to a reduction motor (805), the output end of the reduction motor (805) is connected to a driving gear (806) via a coupling, and one side of the driving gear (806) is meshedly connected to a driven gear (807).

3. The building electrical wire-laying platform capable of automatically cutting cables according to claim 2, characterized in that: The bottoms of the driving gear (806) and the driven gear (807) are both connected with threaded rods (808), and the threaded rods (808) penetrate and rotate on the inner wall of the support frame (801).

4. The building electrical wire-laying platform capable of automatically cutting cables according to claim 3, characterized in that: The threaded rod (808) is threadedly connected to a slider (809), and the slider (809) is slidably connected in the sliding groove (804).

5. The building electrical wire-laying platform capable of automatically cutting cables according to claim 1, characterized in that: The support mechanism (5) comprises: a bracket body (501), a tray (502), a straight groove (503), a circular plate (504), a guide groove (505), a frosted column (506), a sliding rod (507), an arc-shaped through groove (508), a connecting ear (509) and an electric push rod (510); the upper surface of the large gear (4) is connected to the bracket body (501); the upper surface of the bracket body (501) is connected to the tray (502); and the tray (502) has a straight groove (503) formed therein.

6. The building electrical wire-laying platform capable of automatically cutting cables according to claim 5, characterized in that: A circular plate (504) is rotatably connected to the inner wall of the bracket body (501), a guide groove (505) is provided in the circular plate (504), a frosted column (506) is slidably connected in the guide groove (505), and the frosted column (506) is slidably connected in the straight groove (503).

7. The building electrical wire-laying platform capable of automatically cutting cables according to claim 6, characterized in that: A sliding rod (507) is slidably inserted into the frosting column (506), and the sliding rod (507) is connected to the inner wall of the straight groove (503).

8. The building electrical wire-laying platform capable of automatically cutting cables according to claim 6, characterized in that: An arcuate through groove (508) is provided on one side of the inner wall of the bracket body (501), and a connecting ear (509) is slidably passed through the arcuate through groove (508). The connecting ear (509) is connected to one side of the circular plate (504), and an electric push rod (510) is rotatably connected in the connecting ear (509). The other end of the electric push rod (510) is rotatably connected to the bottom of the tray (502).

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