An automatic cable traction device for ceiling space operation

Abstract

The present invention belongs to the field of ceiling equipment and provides an automatic cable traction device for ceiling space operation, including an insulating anti-slip handle. One end of the insulating anti-slip handle is fixedly installed with a fixed seat. A battery box is fixed on one outer wall of the fixed seat, and a storage battery is installed inside the battery box; a lighting mechanism, which is installed on the outer wall of the fixed seat away from the battery box; an electric telescopic rod, which is installed at one end of the fixed seat away from the insulating anti-slip handle. The top of the extension rod of the electric telescopic rod is installed with a fixing plate. A box body is fixed on the top outer wall of the fixing plate, and a high-voltage storage tank is inserted into the top outer wall of the box body. One end of the fixing plate is fixed with an L-shaped frame; in the present invention, the device is aligned with the ceiling, and the electromagnetic driving mechanism is started through a switch, so that the hook head ejects the cable, and then ejects into the ceiling, facilitating the subsequent construction workers to lay the cable.

Description

Technical Field

[0001] The present invention belongs to the field of ceiling equipment, and more specifically, it is a cable automatic traction device for ceiling space operation. Background Art

[0002] Ceiling refers to a kind of decoration for the top decoration of the living environment of a house, and it is one of the important parts of interior decoration. When carrying out ceiling work, it is usually necessary to lay cables at the ceiling, and construction workers need to send the cables to the ceiling at the ground to facilitate subsequent corresponding work. Therefore, a cable automatic traction device for ceiling space operation is required.

[0003] However, there are some problems in the use of existing cable traction devices for ceilings. When the ceiling is relatively high from the ground or the mounting holes on the ceiling surface are not large enough, the cable cannot directly extend into the ceiling during traction, and it is also not conducive to construction workers throwing the cable head into the ceiling, making cable laying difficult.

[0004] Therefore, those skilled in the art have proposed a cable automatic traction device for ceiling space operation to solve the problems raised in the background art. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention provides a cable automatic traction device for ceiling space operation to solve the problems that the cable cannot directly extend into the ceiling during traction in the prior art and it is not conducive to construction workers throwing the cable head into the ceiling.

[0006] A cable automatic traction device for ceiling space operation includes:

[0007] An insulating anti-slip handle, one end of the insulating anti-slip handle is fixedly installed with a fixed seat, a battery box is fixed on the outer wall of one side of the fixed seat, and a storage battery is installed inside the battery box;

[0008] A lighting mechanism, the lighting mechanism is installed on the outer wall of the fixed seat away from the battery box;

[0009] An electric telescopic rod, the electric telescopic rod is installed at one end of the fixed seat away from the insulating anti-slip handle, the top of the extension rod of the electric telescopic rod is installed with a fixing plate, a box body is fixed on the top outer wall of the fixing plate, a high-pressure storage tank is inserted on the top outer wall of the box body, and an L-shaped frame is fixed at one end of the fixing plate;

[0010] An electromagnetic driving mechanism, the electromagnetic driving mechanism is fixedly installed on the inner wall of one side of the L-shaped frame, one end of the electromagnetic driving mechanism is located inside the box body, and the switch of the electromagnetic driving mechanism is arranged on the surface of the insulating anti-slip handle;

[0011] The transmission mechanism is installed inside the box body. The electromagnetic drive mechanism drives the rotation of the transmission mechanism, and the transmission mechanism acts on the high-pressure storage tank.

[0012] Preferably, an air seal plate is clamped on the inner wall of the top of the high-pressure storage tank, and a hook head is installed on the surface of the air seal plate.

[0013] Preferably, the lighting mechanism includes two support plates. The two support plates are installed on the outer wall of one side of the fixed seat. A plug rod is horizontally inserted on the outer wall of one side of the two support plates. A far spotlight is sleeved on the outer part of the plug rod, and adjusting rods are fixed at both ends of the plug rod.

[0014] Preferably, the electromagnetic drive mechanism includes a stator. Coils are arranged on both sides inside the stator. One end of the stator is adsorbed and fixed with a leaf spring through the coil. One end of the leaf spring is fixedly installed with an armature hub. A fixed shaft is inserted on the inner circumferential wall of the armature hub. One end of the fixed shaft is inserted into the inner circumferential wall of the stator. A sleeve is sleeved on the outer circumferential wall of the fixed shaft. A sleeve one is inserted at a position on the outer wall of one side of the box body close to the fixed shaft. One end of the fixed shaft passes through the sleeve one and is located inside the box body. A driving wheel is sleeved on one end of the fixed shaft, and the driving wheel is located inside the box body.

[0015] Preferably, the transmission mechanism includes a sleeve two, a gas supply tank and a pressure pipe. The sleeve two is inserted above the sleeve one on the outer wall of one side of the box body. The gas supply tank is installed inside the box body. The pressure pipe is installed at the bottom of the high-pressure storage tank. One end of the gas supply tank is communicated with the inside of the pressure pipe. A connecting shaft is inserted on the inner circumferential wall of the sleeve two. A transmission wheel is sleeved on the outer circumferential wall of the connecting shaft. The transmission wheel is meshed with the driving wheel. One end of the connecting shaft away from the transmission wheel is fixedly provided with an adjusting plate, and the adjusting plate is located outside the box body. A fixed rod is fixedly installed on the outer wall of one side of the transmission wheel. A crank is sleeved on the outer wall of one side of the fixed rod. One end of the crank is provided with a connecting rod. One end of the connecting rod is drivingly connected with a push rod. One end of the push rod is provided with a piston seat. A valve one is arranged at a position in the pressure pipe close to the high-pressure storage tank. A valve two is arranged at a position close to the top inside the high-pressure storage tank.

[0016] Preferably, a box door is installed on the outer wall of one side of the box body, and a handle is installed on the outer wall of one side of the box door.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention is provided with an electromagnetic driving mechanism and a transmission mechanism. When a construction worker holds the device and adjusts the length through the electric telescopic rod, the device is aligned with the ceiling. After starting the electromagnetic driving mechanism through the switch, the inner coil of the stator adsorbs and fixes the leaf spring and the armature hub through electromagnetic force, so that one end of the fixed shaft enters the stator. The coil makes the fixed shaft rotate through electromagnetic force, and the rotation of the fixed shaft drives the rotation of the sleeve. A cable is wound around the outer side of the sleeve, and one end of the cable is fixed by the hook head. The rotation of the sleeve makes the cable stretch, which is convenient for subsequent traction into the ceiling. The movement of the fixed shaft makes the driving wheel and the driven wheel engage, and then the driving wheel drives the driven wheel to rotate, and the driven wheel drives the reciprocating movement of the piston seat. After the air supply tank sends gas into the pressure pipe, the gas is pressurized through the reciprocating movement of the piston seat. The pressurized gas pushes open Valve 1 and enters the high-pressure storage tank. When the gas inside the high-pressure storage tank reaches a certain amount, the high-pressure gas pushes open Valve 2 and ejects the air sealing plate, so that the hook head ejects with the cable and then ejects into the ceiling, which is convenient for subsequent construction workers to lay the cable.

[0019] 2. The present invention is provided with a lighting mechanism. The ceiling is illuminated by the far spotlight, which is convenient for construction workers to observe the situation of the ceiling, thus facilitating the laying of the cable. The inclination angle of the far spotlight can be conveniently adjusted through the adjusting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is a schematic diagram of the fixed seat, lighting mechanism and battery box of the present invention;

[0022] Figure 3 is a schematic diagram of a partial structure of the device after the electromagnetic driving mechanism of the present invention is disconnected;

[0023] Figure 4 is a schematic diagram of a partial structure of the device after the electromagnetic driving mechanism of the present invention is turned on;

[0024] Figure 5 is a schematic diagram of a partial structure of the driving wheel and the transmission mechanism of the present invention.

[0025] In the figure:

[0026] 1. Insulated anti-slip handle; 2. Fixed seat; 3. Battery box; 4. Lighting mechanism; 5. Electric telescopic rod; 6. Fixed plate; 7. L-shaped frame; 8. Electromagnetic driving mechanism; 9. Transmission mechanism; 10. Box body; 11. Box door; 12. Handle; 13. High-pressure storage tank; 14. Air sealing plate; 15. Hook head;

[0027] 401. Far spotlight; 402. Support plate; 403. Adjusting rod; 404. Insert rod;

[0028] 801, stator; 802, leaf spring; 803, armature hub; 804, fixed shaft; 805, sleeve; 806, first shaft sleeve; 807, driving wheel;

[0029] 901, transmission wheel; 902, air supply tank; 903, pressure pipe; 904, second shaft sleeve; 905, connecting shaft; 906, fixed rod; 907, crank; 908, connecting rod; 909, push rod; 910, piston seat; 911, adjusting plate. Detailed implementation mode

[0030] The following further describes the implementation mode of the present invention in detail in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0031] Refer to Figures 1 - 5 , the present invention provides a cable automatic traction device for ceiling space operation, including:

[0032] Insulated anti-slip handle 1, a fixed seat 2 is fixedly installed at one end of the insulated anti-slip handle 1, a battery box 3 is fixed on the outer wall of one side of the fixed seat 2, and a storage battery is installed inside the battery box 3;

[0033] Illumination mechanism 4, the illumination mechanism 4 is installed on the outer wall of the fixed seat 2 away from the battery box 3;

[0034] Electric telescopic rod 5, the electric telescopic rod 5 is installed at the end of the fixed seat 2 away from the insulated anti-slip handle 1, the top of the extension rod of the electric telescopic rod 5 is installed with a fixing plate 6, a box body 10 is fixed on the top outer wall of the fixing plate 6, a high-pressure storage tank 13 is inserted on the top outer wall of the box body 10, and one end of the fixing plate 6 is fixed with an L-shaped frame 7;

[0035] Electromagnetic drive mechanism 8, the electromagnetic drive mechanism 8 is fixedly installed on the inner wall of one side of the L-shaped frame 7, one end of the electromagnetic drive mechanism 8 is located inside the box body 10, and the switch of the electromagnetic drive mechanism 8 is arranged on the surface of the insulated anti-slip handle 1;

[0036] Transmission mechanism 9, the transmission mechanism 9 is installed inside the box body 10, the electromagnetic drive mechanism 8 drives the rotation of the transmission mechanism 9, and the transmission mechanism 9 acts on the high-pressure storage tank 13.

[0037] As described above, during use, the construction worker holds the insulating and anti-slip handle 1 of the device on the ground, uses the lighting mechanism 4 for lighting, aligns one end of the device with the position inside the ceiling, and then adjusts the length of the device through the electric telescopic rod 5. The adjustment distance of the electric telescopic rod 5 is between five and eight meters. After the adjustment is completed, the construction worker at the ceiling removes the cable at the end of the device, thus facilitating the laying of the cable at the ceiling. When the ceiling height is relatively high, after aligning the device with the ceiling, press the switch on the surface of the insulating and anti-slip handle 1, and then start the electromagnetic driving mechanism 8 to drive the transmission mechanism 9 to move, thereby stretching the cable and storing high-pressure gas inside the high-pressure storage tank 13. Then, use the high-pressure gas to eject the cable, so as to facilitate ejecting the head of the cable into the inside of the ceiling, which is convenient for subsequent construction workers to lay the cable.

[0038] Specifically, an air seal plate 14 is clamped on the inner wall of the top of the high-pressure storage tank 13, and a hook head 15 is installed on the surface of the air seal plate 14.

[0039] As described above, use the hook head 15 to fix the head of the cable. The hook head 15 can be replaced with a round hole head for convenient traction.

[0040] Specifically, the lighting mechanism 4 includes two support plates 402. The two support plates 402 are installed on the outer wall of one side of the fixed seat 2. A plug rod 404 is horizontally inserted on the outer wall of one side of the two support plates 402. A far spotlight 401 is sleeved outside the plug rod 404, and adjusting rods 403 are fixed at both ends of the plug rod 404.

[0041] As described above, illuminate the ceiling through the far spotlight 401, which is convenient for construction workers to observe the situation at the ceiling, thus facilitating the laying of the cable. The inclination angle of the far spotlight 401 can be conveniently adjusted through the adjusting rod 403.

[0042] Specifically, the electromagnetic driving mechanism 8 includes a stator 801. Coils are arranged on both sides inside the stator 801. One end of the stator 801 is adsorbed and fixed with a leaf spring 802 through the coil. One end of the leaf spring 802 is fixedly installed with an armature hub 803. A fixed shaft 804 is inserted into the inner circumferential wall of the armature hub 803. One end of the fixed shaft 804 is inserted into the inner circumferential wall of the stator 801. A sleeve 805 is sleeved on the outer circumferential wall of the fixed shaft 804. A sleeve one 806 is inserted into the outer wall of one side of the box body 10 near the fixed shaft 804. One end of the fixed shaft 804 passes through the sleeve one 806 and is located inside the box body 10. A driving wheel 807 is sleeved on one end of the fixed shaft 804, and the driving wheel 807 is located inside the box body 10.

[0043] As described above, when the device is aligned with the ceiling and the electromagnetic drive mechanism 8 is activated by the switch, the internal coil of the stator 801 adsorbs and fixes the leaf spring 802 and the armature hub 803 through electromagnetic force, so that one end of the fixed shaft 804 enters the interior of the stator 801. The coil rotates the fixed shaft 804 through electromagnetic force. The rotation of the fixed shaft 804 drives the rotation of the sleeve 805. A cable is wound around the outer side of the sleeve 805. The rotation of the sleeve 805 stretches the cable, facilitating the subsequent traction of the cable into the ceiling interior. The movement of the fixed shaft 804 rotates the driving wheel 807, and then the driving wheel 807 drives the rotation of the transmission mechanism 9.

[0044] Specifically, the transmission mechanism 9 includes a second shaft sleeve 904, a gas supply tank 902, and a pressure pipe 903. The second shaft sleeve 904 is inserted above the first shaft sleeve 806 on the outer wall of one side of the box body 10. The gas supply tank 902 is installed inside the box body 10. The pressure pipe 903 is installed at the bottom of the high-pressure storage tank 13. One end of the gas supply tank 902 is connected to the interior of the pressure pipe 903. A connecting shaft 905 is inserted into the inner circumferential wall of the second shaft sleeve 904. A transmission wheel 901 is sleeved on the outer circumferential wall of the connecting shaft 905. The transmission wheel 901 meshes with the driving wheel 807. One end of the connecting shaft 905 away from the transmission wheel 901 is fixed with an adjusting plate 911. The adjusting plate 911 is located outside the box body 10. A fixing rod 906 is fixedly installed on the outer wall of one side of the transmission wheel 901. A crank 907 is sleeved on the outer wall of one side of the fixing rod 906. One end of the crank 907 is installed with a connecting rod 908. One end of the connecting rod 908 is drivingly connected to a push rod 909. One end of the push rod 909 is installed with a piston seat 910. A first valve is arranged at a position in the pressure pipe 903 close to the high-pressure storage tank 13. A second valve is arranged at a position close to the top inside the high-pressure storage tank 13.

[0045] As described above, the movement of the fixed shaft 804 causes the driving wheel 807 to mesh with the transmission wheel 901. Then, the driving wheel 807 drives the transmission wheel 901 to rotate. The transmission wheel 901 drives the reciprocating movement of the piston seat 910 through the crank 907, the connecting rod 908, and the push rod 909. After the gas supply tank 902 sends gas into the pressure pipe 903, the gas is pressurized through the reciprocating movement of the piston seat 910. The pressurized gas pushes open the first valve and enters the high-pressure storage tank 13. When the gas inside the high-pressure storage tank 13 reaches a certain amount, the high-pressure gas pushes open the second valve, ejects the air sealing plate 14, and makes the hook head 15 eject the cable, and then the cable is ejected into the ceiling interior, facilitating the subsequent cable laying by construction workers.

[0046] Specifically, a box door 11 is installed on the outer wall of one side of the box body 10, and a handle 12 is installed on the outer wall of one side of the box door 11.

[0047] As can be seen from the above, opening the cabinet door 11 through the handle 12 facilitates adjusting the driving wheel 901 by using the adjusting plate 911 after the work of ejecting the cable is completed, so that the driving wheel 901 and the driving wheel 807 are in a meshed state after moving, avoiding gear hitting in the subsequent process.

[0048] During use, the construction worker holds the insulating and anti-slip handle 1 of the device on the ground, uses the lighting mechanism 4 for lighting, aligns one end of the device with the position inside the ceiling, and then adjusts the length of the device through the electric telescopic rod 5. The adjustment distance of the electric telescopic rod 5 is between five and eight meters. After the adjustment is completed, the construction worker at the ceiling removes the cable at the end of the device, thus facilitating the laying of the cable at the ceiling. When the ceiling is relatively high, after aligning the device with the ceiling, press the switch on the surface of the insulating and anti-slip handle 1, and then start the electromagnetic driving mechanism 8 to drive the transmission mechanism 9 to move, thereby stretching the cable, storing high-pressure gas inside the high-pressure storage tank 13, and then using the high-pressure gas to eject the cable, so as to facilitate ejecting the head of the cable into the inside of the ceiling, facilitating the subsequent laying of the cable by the construction worker. The fixing plate 6, L-shaped frame 7, box body 10 and the internal structure of the box body 10 of the device can all be disassembled. Then directly fix the hook head 15 at one end of the extension rod of the electric telescopic rod 5. According to the specific situation of the construction site, that is, according to the height of the ceiling and the size of the available space, choose to extend the wire or eject the wire to bring the cable to the ceiling.

[0049] The embodiments of the present invention are given for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An automatic cable traction device for ceiling space operation, characterized in that, Comprising: An insulating and anti-slip handle (1), one end of the insulating and anti-slip handle (1) is fixedly installed with a fixed seat (2), a battery box (3) is fixed on the outer wall of one side of the fixed seat (2), and a storage battery is installed inside the battery box (3); A lighting mechanism (4), the lighting mechanism (4) is installed on the outer wall of the fixed seat (2) away from the battery box (3); An electric telescopic rod (5), the electric telescopic rod (5) is installed at one end of the fixed seat (2) away from the insulating and anti-slip handle (1), the top end of the extension rod of the electric telescopic rod (5) is installed with a fixing plate (6), a box body (10) is fixed on the top outer wall of the fixing plate (6), a high-pressure storage tank (13) is inserted on the top outer wall of the box body (10), and an L-shaped frame (7) is fixed at one end of the fixing plate (6); An electromagnetic driving mechanism (8), the electromagnetic driving mechanism (8) is fixedly installed on the inner wall of one side of the L-shaped frame (7), the other end of the electromagnetic driving mechanism (8) is located inside the box body (10), and the switch of the electromagnetic driving mechanism (8) is arranged on the surface of the insulating and anti-slip handle (1); A transmission mechanism (9), the transmission mechanism (9) is installed inside the box body (10), the electromagnetic driving mechanism (8) drives the rotation of the transmission mechanism (9), and the transmission mechanism (9) acts on the high-pressure storage tank (13); The electromagnetic driving mechanism (8) includes a stator (801), one end of the stator (801) is fixedly installed on the inner wall of one side of the L-shaped frame (7), coils are arranged on both sides inside the stator (801), the other end of the stator (801) is adsorbed and fixed with a leaf spring (802) through the coil, one end of the leaf spring (802) is fixedly installed with an armature hub (803), a fixed shaft (804) is inserted on the circumferential inner wall of the armature hub (803), one end of the fixed shaft (804) is inserted on the circumferential inner wall of the stator (801), a sleeve (805) is sleeved on the circumferential outer wall of the fixed shaft (804), a sleeve one (806) is inserted at a position on the outer wall of one side of the box body (10) close to the fixed shaft (804), the other end of the fixed shaft (804) passes through the sleeve one (806) and is located inside the box body (10), and a driving wheel (807) is sleeved on the other end of the fixed shaft (804), and the driving wheel (807) is located inside the box body (10); The transmission mechanism (9) includes a second bushing (904), a gas supply tank (902), and a pressure pipe (903). The second bushing (904) is inserted above the first bushing (806) on the outer wall of one side of the box body (10). The gas supply tank (902) is installed inside the box body (10). The pressure pipe (903) is installed at the bottom of the high-pressure storage tank (13). One end of the gas supply tank (902) is communicated with the inside of the pressure pipe (903). A connecting shaft (905) is inserted into the inner circumferential wall of the second bushing (904). A transmission wheel (901) is sleeved on the outer circumferential wall of the connecting shaft (905). The transmission wheel (901) meshes with the driving wheel (807). One end of the connecting shaft (905) away from the transmission wheel (901) is fixed with an adjusting plate (911). The adjusting plate (911) is located outside the box body (10). A fixing rod (906) is fixedly installed on the outer wall of one side of the transmission wheel (901). A crank (907) is sleeved on the outer wall of one side of the fixing rod (906). One end of the crank (907) is installed with a connecting rod (908). One end of the connecting rod (908) is drivingly connected with a push rod (909). One end of the push rod (909) is installed with a piston seat (910). A first valve is arranged inside the pressure pipe (903) near the high-pressure storage tank (13). A second valve is arranged inside the high-pressure storage tank (13) near the top; A gas sealing plate (14) is clamped on the inner wall of the top of the high-pressure storage tank (13). A hook head (15) is installed on the surface of the gas sealing plate (14); The movement of the fixed shaft (804) makes the driving wheel (807) and the transmission wheel (901) engage. Then, the driving wheel (807) drives the transmission wheel (901) to rotate. The transmission wheel (901) drives the reciprocating movement of the piston seat (910) through the crank (907), the connecting rod (908), and the push rod (909). After the gas supply tank (902) sends gas into the pressure pipe (903), the gas is pressurized by the reciprocating movement of the piston seat (910). The pressurized gas pushes open the first valve and enters the high-pressure storage tank (13). When the gas inside the high-pressure storage tank (13) reaches a certain amount, the high-pressure gas pushes open the second valve and ejects the gas sealing plate (14), so that the hook head (15) ejects the cable, and then ejects into the ceiling interior, facilitating the subsequent construction workers to lay the cable.

2. The automatic cable traction device for ceiling space operation according to claim 1, characterized in that: The lighting mechanism (4) includes two support plates (402). The two support plates (402) are installed on the outer wall of one side of the fixed seat (2). A plug rod (404) is horizontally inserted into the outer wall of one side of the two support plates (402). A far spotlight (401) is sleeved on the outside of the plug rod (404). Adjusting rods (403) are fixed at both ends of the plug rod (404).

3. The cable automatic traction device for ceiling space operation according to claim 1, characterized in that: A box door (11) is installed on the outer wall of one side of the box body (10). A handle (12) is installed on the outer wall of one side of the box door (11).

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