Photovoltaic cable winding mechanism

Abstract

The utility model discloses a photovoltaic cable winding mechanism, and relates to the technical field of photovoltaic cable winding, the photovoltaic cable winding mechanism comprises an operation table, a winding mechanism and a cleaning mechanism are arranged above the operation table, and the cleaning mechanism is located on the surface of the winding mechanism; the winding mechanism comprises a winding assembly and an adjusting assembly; the winding assembly comprises a double-head motor, and the top end face of an output rod on the double-head motor penetrates through the bottom face of the operation table and extends to the position above the operation table. Through the arrangement of the winding mechanism, an adjusting assembly adjusts the position of a sliding block, so that the position of a photovoltaic cable wound on a winding drum is adjusted, the photovoltaic cable is uniformly wound on the winding drum, and the situation that workers are easily injured due to rapid winding of the photovoltaic cable is avoided; the photovoltaic cable winding mechanism can be used for fixing winding drums with different lengths, meanwhile, the winding drums are connected through the clamping blocks, workers can disassemble the winding drums conveniently, and the convenience of the photovoltaic cable winding mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic cable winding, in particular to a photovoltaic cable winding mechanism. Background Art

[0002] Photovoltaic cable, also known as special photovoltaic cable, is mainly used in photovoltaic power stations. It has the advantages of high temperature resistance, cold resistance, oil resistance, acid and alkali resistance, UV resistance, flame retardancy, environmental protection, and long service life. It is mainly used in harsh climatic conditions.

[0003] In order to solve the problem of photovoltaic cable winding, China Patent Network has published a photovoltaic cable winding device, announcement number CN216918092U, including a support mechanism, a fixing mechanism is provided on the support mechanism, and a winding drum is provided between the support mechanism and the fixing mechanism; the fixing mechanism drives the ball screw to rotate through the rotation of the second motor, and when the ball screw rotates, the slider is driven to slide along the ball screw through the working nut, so as to adjust the distance between the first mounting plate and the second mounting plate, which can be used to fix winding drums of different lengths; hexagonal prisms are provided at both ends of the winding drum, which are connected to the fixing plate by plugging in the hexagonal groove, so that the staff can disassemble the winding drum conveniently, and at the same time, a cable placement hole is provided on the winding drum, and the cable can be fixed on the winding drum at the beginning of winding;

[0004] However, the existing device still has the following problems: in the process of winding the photovoltaic cable by the winding drum body in the device, the position of the photovoltaic cable needs to be manually adjusted, but the manual adjustment not only wastes manpower, but also the rapid winding of the photovoltaic cable is likely to cause injuries to workers. Therefore, a photovoltaic cable winding mechanism is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a photovoltaic cable winding mechanism, which solves the problem that the position of the photovoltaic cable needs to be manually adjusted when the photovoltaic cable is wound by the winding drum body. However, manual adjustment not only wastes manpower, but also the problem that the rapid winding of the photovoltaic cable can easily cause injuries to workers.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a photovoltaic cable winding mechanism, comprising an operating table, a winding mechanism and a cleaning mechanism are arranged above the operating table, and the cleaning mechanism is located on the surface of the winding mechanism;

[0007] The winding mechanism comprises a winding assembly and an adjusting assembly;

[0008] The winding assembly includes a double-headed motor, the top end surface of the output rod on the double-headed motor passes through the bottom surface of the operating table and extends to the top of the operating table, the top end surface of the output rod on the double-headed motor is fixedly connected to the first rotating rod, an L-shaped plate is arranged above the operating table, the inner side of the L-shaped plate is sequentially arranged with a third rotating rod, an electric push rod and two support plates from top to bottom, the inner side surfaces of the two support plates are fixedly connected with a clamping block, the two clamping blocks and the two support plates are symmetrically arranged, a winding drum is arranged between the two support plates, and the upper and lower end surfaces of the winding drum are penetrated with a clamping groove adapted to the clamping block;

[0009] The adjusting assembly includes a second rotating rod, a reciprocating threaded rod is arranged on the left rear side of the second rotating rod, a pulley is fixedly sleeved on the surface of the reciprocating threaded rod and the surface of the second rotating rod, a support frame is arranged on the left side of the support plate, a slider is arranged on the inner side of the support frame, the top end surface of the reciprocating threaded rod passes through the bottom surface of the operating table and the bottom surface of the slider and extends to above the slider, the surface of the reciprocating threaded rod is threadedly connected to the inner wall of the slider, and a sliding hole is opened on the left side of the slider.

[0010] Preferably, the top surface of the double-headed motor is fixedly connected to the bottom surface of the operating table, the bottom surface of the L-shaped plate is fixedly connected to the top surface of the operating table, and the outer side surfaces of the two support plates are respectively fixedly connected to the top surface of the first rotating rod and the bottom end surface of the electric push rod output rod.

[0011] Preferably, the top surface of the electric push rod is fixedly connected to the bottom end surface of the third rotating rod, and the top end surface of the third rotating rod is rotatably connected to the inner top surface of the L-shaped plate through the first bearing seat, and the third rotating rod improves the stability of the electric push rod during rotation.

[0012] Preferably, the inner end surfaces of the two clamping blocks slide through the upper and lower end surfaces of the winding drum and extend into the interior of the clamping slot respectively. The two pulley surfaces are connected by belt transmission. The bottom end surface of the lower output rod of the double-headed motor is fixedly connected to the top end surface of the second rotating rod. The winding drum is fixed by clamping the clamping block in the clamping slot.

[0013] Preferably, the surface of the reciprocating threaded rod is rotatably connected to the inner wall of the operating table and the inner wall of the support frame through the second bearing seat, the side surface of the slider is slidably connected to the inner side surface of the support frame, the bottom surface of the support frame is fixedly connected to the top surface of the operating table, and the slider is driven to rise and fall by the reciprocating threaded rod.

[0014] Preferably, the cleaning mechanism includes a circular ring, the sliding hole is located on the right side of the circular ring, the diameter of the circular ring is larger than the diameter of the sliding hole, a cleaning brush is fixedly connected to the inner side of the circular ring, two connecting plates are fixedly connected to the surface of the circular ring, and the two connecting plates are symmetrically arranged. The cleaning brush can reduce impurities on the surface of the photovoltaic cable.

[0015] Preferably, the inner walls of the two connecting plates are threadedly connected to the inner wall of the slider via bolts, so as to facilitate the removal of the ring and clean the cleaning brush inside the ring.

[0016] Beneficial Effects

[0017] The utility model provides a photovoltaic cable winding mechanism. Compared with the prior art, it has the following beneficial effects:

[0018] (1) The photovoltaic cable winding mechanism, through the setting of the winding mechanism, the adjustment component adjusts the position of the slider to adjust the position of the photovoltaic cable on the winding drum, so that the photovoltaic cable is evenly wound on the winding drum to avoid injuries to workers caused by rapid winding of the photovoltaic cable. The winding component can be used to fix winding drums of different lengths by adjusting the distance between the two support plates. At the same time, the winding drums are connected by the clamping block, which is convenient for workers to disassemble the winding drum, thereby improving the convenience of the photovoltaic cable winding mechanism.

[0019] (2) The photovoltaic cable winding mechanism, through the setting of the cleaning mechanism, the cleaning brush can clean the impurities attached to the surface of the photovoltaic cable, which is convenient for the subsequent winding of the photovoltaic cable. At the same time, by removing the ring, it is convenient to clean the cleaning brush after use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front cutaway stereoscopic view of the utility model;

[0021] Figure 2 This is a main stereoscopic view of the utility model;

[0022] Figure 3 This is a bottom-up stereoscopic diagram of the double-head motor of the utility model;

[0023] Figure 4 This is a rear side cutaway perspective view of the reciprocating threaded rod of the utility model;

[0024] Figure 5 For this utility model Figure 1 Enlarged stereogram of area A in the middle;

[0025] Figure 6 For this utility model Figure 4 Enlarged stereogram of area B in the middle.

[0026] In the figure: operating table 1, winding mechanism 2, double-headed motor 201, first rotating rod 202, support plate 203, winding drum 204, block 205, L-shaped plate 206, electric push rod 207, second rotating rod 208, reciprocating threaded rod 209, pulley 210, support frame 211, slider 212, third rotating rod 213, cleaning mechanism 3, ring 301, cleaning brush 302, connecting plate 303. DETAILED DESCRIPTION

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

[0028] See also Figure 1-Figure 6 The utility model provides two technical solutions, which specifically include the following embodiments:

[0029] Embodiment 1:

[0030] A photovoltaic cable winding mechanism comprises an operating table 1, a winding mechanism 2 and a cleaning mechanism 3 are arranged above the operating table 1, and the cleaning mechanism 3 is located on the surface of the winding mechanism 2;

[0031] The winding mechanism 2 includes a winding assembly and an adjusting assembly;

[0032] The winding assembly includes a double-headed motor 201, the top end surface of the output rod on the double-headed motor 201 passes through the bottom surface of the operating table 1 and extends to the top of the operating table 1, the top end surface of the output rod on the double-headed motor 201 is fixedly connected to the first rotating rod 202, an L-shaped plate 206 is arranged above the operating table 1, and the inner side of the L-shaped plate 206 is sequentially arranged with a third rotating rod 213, an electric push rod 207 and two support plates 203 from top to bottom, the inner side surfaces of the two support plates 203 are fixedly connected with a clamping block 205, the two clamping blocks 205 and the two support plates 203 are symmetrically arranged, and a winding drum 204 is arranged between the two support plates 203, and the upper and lower end surfaces of the winding drum 204 are penetrated and opened with a clamping groove adapted to the clamping block 205;

[0033] The adjusting assembly includes a second rotating rod 208, a reciprocating threaded rod 209 is arranged on the left rear side of the second rotating rod 208, a pulley 210 is fixedly sleeved on the surface of the reciprocating threaded rod 209 and the surface of the second rotating rod 208, a support frame 211 is arranged on the left side of the support plate 203, a slider 212 is arranged on the inner side of the support frame 211, the top surface of the reciprocating threaded rod 209 passes through the bottom surface of the operating table 1 and the bottom surface of the slider 212 and extends to the top of the slider 212, the surface of the reciprocating threaded rod 209 is threadedly connected to the inner wall of the slider 212, a sliding hole is opened on the left side of the slider 212, the top surface of the double-headed motor 201 is fixedly connected to the bottom surface of the operating table 1, the bottom surface of the L-shaped plate 206 is fixedly connected to the top surface of the operating table 1, and the outer side surfaces of the two support plates 203 are respectively connected to the first rotating rod 202 The top surface is fixedly connected to the bottom end surface of the output rod of the electric push rod 207, the top surface of the electric push rod 207 is fixedly connected to the bottom end surface of the third rotating rod 213, the top end surface of the third rotating rod 213 is rotatably connected to the inner top surface of the L-shaped plate 206 through the first bearing seat, the inner end surfaces of the two clamping blocks 205 slide through the upper and lower end surfaces of the winding drum 204 and extend to the inside of the clamping slot, the surfaces of the two pulleys 210 are connected by belt transmission, the bottom end surface of the lower output rod of the double-headed motor 201 is fixedly connected to the top end surface of the second rotating rod 208, the surface of the reciprocating threaded rod 209 is rotatably connected to the inner wall of the operating table 1 and the inner wall of the support frame 211 through the second bearing seat respectively, the side of the slider 212 is slidably connected to the inner side surface of the support frame 211, and the bottom surface of the support frame 211 is fixedly connected to the top surface of the operating table 1.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] During operation, firstly, the winding drum 204 is placed on the lower support plate 203, the lower clamping block 205 slides into the lower clamping slot, the electric push rod 207 is turned on, the output rod of the electric push rod 207 extends to drive the connected upper support plate 203 to move downward, and the upper clamping block 205 slides into the upper clamping slot, thereby fixing the winding drum 204; one end of the photovoltaic cable is passed through the ring 301, the cleaning brush 301 and the sliding hole and fixed to the surface of the winding drum 204, the double-headed motor 201 is turned on, and the output rod of the double-headed motor 201 drives the connected first rotating rod 202 and the second rotating rod 208 to rotate, and the second rotating rod 208 drives the connected support plate 203 to rotate, thereby making the winding drum 20 4 is rotated to wind the photovoltaic cable, and the cleaning brush 302 contacts the surface of the photovoltaic cable, thereby cleaning the impurities attached to the surface of the photovoltaic cable; the second rotating rod 208 drives the connected pulley 210 to rotate, and the reciprocating threaded rod 209 is rotated through the belt transmission connection, and the reciprocating threaded rod 209 drives the connected slider 212 to rise and fall, and the slider 212 drives the photovoltaic cable to rise and fall, so that the photovoltaic cable is evenly wound at different positions on the surface of the winding drum 204; after use, the electric push rod 207 is turned on to make the block 205 slide out of the slot, thereby removing the winding drum 204, removing the connecting plate 303, removing the ring 301, and cleaning the cleaning brush 302.

[0036] Through the setting of the winding mechanism 2, the adjustment component adjusts the position of the slider 211 to adjust the position of the photovoltaic cable on the winding drum 204, and evenly winds the photovoltaic cable on the winding drum 204 to avoid injuries to workers caused by rapid winding of the photovoltaic cable. The winding component can be used to fix winding drums 204 of different lengths by adjusting the distance between the two support plates 203. At the same time, the winding drum 204 is connected by the clamping block 205, which makes it convenient for the staff to disassemble the winding drum 205, thereby improving the convenience of the photovoltaic cable winding mechanism.

[0037] Embodiment 2:

[0038] On the basis of the first embodiment, the cleaning mechanism 3 includes a circular ring 301, the sliding hole is located on the right side of the circular ring 301, the diameter of the circular ring 301 is larger than the diameter of the sliding hole, the inner side of the circular ring 301 is fixedly connected with a cleaning brush 302, and the surface of the circular ring 301 is fixedly connected with two connecting plates 303, the two connecting plates 303 are symmetrically arranged, and the inner walls of the two connecting plates 303 are respectively threadedly connected with the inner wall of the slider 212 by bolts;

[0039] By setting the cleaning mechanism 3, the cleaning brush 302 can clean the impurities attached to the surface of the photovoltaic cable, which is convenient for the subsequent winding of the photovoltaic cable. At the same time, by removing the ring 301, it is convenient to clean the cleaning brush 302 after use.

[0040] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the protection scope of the present application.

Claims

1. A photovoltaic cable winding mechanism, comprising an operating table (1), characterized in that: A winding mechanism (2) and a cleaning mechanism (3) are arranged above the operating table (1), and the cleaning mechanism (3) is located on the surface of the winding mechanism (2); The winding mechanism (2) comprises a winding component and an adjusting component; The winding assembly comprises a double-headed motor (201), the top end surface of the output rod on the double-headed motor (201) passes through the bottom surface of the operating table (1) and extends to the top of the operating table (1), the top end surface of the output rod on the double-headed motor (201) is fixedly connected to a first rotating rod (202), an L-shaped plate (206) is arranged above the operating table (1), the inner side of the L-shaped plate (206) is sequentially arranged with a third rotating rod (213), an electric push rod (207) and two support plates (203) from top to bottom, the inner side surfaces of the two support plates (203) are fixedly connected with a clamping block (205), the two clamping blocks (205) and the two support plates (203) are symmetrically arranged, a winding drum (204) is arranged between the two support plates (203), and the upper and lower end surfaces of the winding drum (204) are both provided with a clamping groove adapted to the clamping block (205); The adjustment component comprises a second rotating rod (208), a reciprocating threaded rod (209) is arranged on the left rear side of the second rotating rod (208), a pulley (210) is fixedly sleeved on the surface of the reciprocating threaded rod (209) and the surface of the second rotating rod (208), a support frame (211) is arranged on the left side of the support plate (203), a slider (212) is arranged on the inner side of the support frame (211), the top end surface of the reciprocating threaded rod (209) passes through the bottom surface of the operating table (1) and the bottom surface of the slider (212) and extends to the top of the slider (212), the surface of the reciprocating threaded rod (209) is threadedly connected to the inner wall of the slider (212), and a sliding hole is opened on the left side of the slider (212).

2. A photovoltaic cable winding mechanism according to claim 1, characterized in that: The top surface of the double-headed motor (201) is fixedly connected to the bottom surface of the operating table (1), the bottom surface of the L-shaped plate (206) is fixedly connected to the top surface of the operating table (1), and the outer side surfaces of the two support plates (203) are respectively fixedly connected to the top surface of the first rotating rod (202) and the bottom end surface of the output rod of the electric push rod (207).

3. A photovoltaic cable winding mechanism according to claim 1, characterized in that: The top surface of the electric push rod (207) is fixedly connected to the bottom end surface of the third rotating rod (213), and the top end surface of the third rotating rod (213) is rotatably connected to the inner top surface of the L-shaped plate (206) through the first bearing seat.

4. A photovoltaic cable winding mechanism according to claim 1, characterized in that: The inner end surfaces of the two clamping blocks (205) respectively slide through the upper and lower end surfaces of the winding drum (204) and extend into the inside of the clamping slot. The surfaces of the two pulleys (210) are connected via a belt transmission. The bottom end surface of the lower output rod of the double-headed motor (201) is fixedly connected to the top end surface of the second rotating rod (208).

5. A photovoltaic cable winding mechanism according to claim 1, characterized in that: The surface of the reciprocating threaded rod (209) is rotatably connected to the inner wall of the operating table (1) and the inner wall of the support frame (211) through the second bearing seat, the side surface of the slider (212) is slidably connected to the inner side surface of the support frame (211), and the bottom surface of the support frame (211) is fixedly connected to the top surface of the operating table (1).

6. A photovoltaic cable winding mechanism according to claim 1, characterized in that: The cleaning mechanism (3) comprises a circular ring (301), a sliding hole is located on the right side of the circular ring (301), the diameter of the circular ring (301) is larger than the diameter of the sliding hole, a cleaning brush (302) is fixedly connected to the inner side of the circular ring (301), and two connecting plates (303) are fixedly connected to the surface of the circular ring (301), and the two connecting plates (303) are symmetrically arranged.

7. A photovoltaic cable winding mechanism according to claim 6, characterized in that: The inner walls of the two connecting plates (303) are respectively threadedly connected to the inner wall of the sliding block (212) via bolts.

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