CN219067698U - Photovoltaic cable laying device - Google Patents
Photovoltaic cable laying device Download PDFInfo
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- CN219067698U CN219067698U CN202223194651.8U CN202223194651U CN219067698U CN 219067698 U CN219067698 U CN 219067698U CN 202223194651 U CN202223194651 U CN 202223194651U CN 219067698 U CN219067698 U CN 219067698U
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- lead
- hand wheel
- disc
- sleeve
- wheel
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Abstract
The utility model relates to a photovoltaic cable laying device, and belongs to the technical field of photovoltaic equipment construction; the device comprises a support frame and a hand wheel lead disc, wherein the support frame comprises two brackets which are arranged in parallel and are in a triangular shape, and a support rod for fixing the two brackets, and the hand wheel lead disc is fixed in the support frame through a wheel shaft; the hand wheel lead disc is an oblate cage structure with one side open, and consists of an outer rim and a plurality of spokes, the middle parts of the spokes are converged on a middle wheel shaft sleeve, and the wheel shaft sleeve and the wheel shaft are rotatably arranged; the spoke is of a C-shaped structure, and a lead storage opening is formed on one side of the outer ring; the inner wall of the outer rim is welded with a sleeve, and the side wall of the sleeve is connected with a fastening bolt in a threaded manner; a fixed rod is arranged at the opening side of the hand wheel lead disc, the bottom end of the fixed rod is welded with the top end of the support, and a fixed hole is formed in the top end of the fixed rod; the lead wire passes through the cable sleeve, one end of the lead wire is bound with the cable head, the other end of the lead wire is fixed with the hand wheel lead wire disc, the hand wheel lead wire disc is rotated, the lead wire is driven to rotate, the cable threading is realized, and time and labor are saved.
Description
Technical Field
The utility model relates to a photovoltaic cable laying device, and belongs to the technical field of photovoltaic equipment construction.
Background
In photovoltaic construction, cabling from the inverter to the grid-tie cabinet is unavoidable. The traditional practice is to adopt manual laying, firstly pass the wire through cable sleeve, then fix cable and thick iron wire, and then draw thick iron wire through and penetrate the cable. This is time consuming and labor consuming, and because of the manual pulling, it is not necessary to avoid the wear to the cable sheath, and most critical is how long it is to stop for rest.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a photovoltaic cable laying device.
The technical scheme of the utility model is as follows:
the photovoltaic cable laying device comprises a support frame and a hand wheel lead disc, wherein the support frame comprises two brackets which are arranged in parallel and are triangular, and a support rod for fixing the two brackets, and the hand wheel lead disc is fixed in the support frame through a wheel shaft; the hand wheel lead disc is of an oblate cage structure with an opening at one side, and consists of an outer rim and a plurality of spokes, the middle parts of the spokes are converged on a middle wheel shaft sleeve, and the wheel shaft sleeve and a wheel shaft are rotatably arranged; the spoke is of a C-shaped structure, a lead storage opening is formed on one side of the outer rim, and the lead is coiled in the hand wheel lead disc after being wound; the inner wall of the outer ring is welded with a sleeve, and the side wall of the sleeve is connected with a fastening bolt in a threaded manner; the opening side of hand wheel lead disk is provided with the dead lever, the dead lever bottom welds with the support top, and fixed hole has been seted up on the top.
The novel handrail comprises a support, and is characterized by further comprising handrails, wherein the lower ends of the handrails are welded with the vertexes of the two supports respectively, and the upper ends of the handrails are obliquely arranged towards the upward direction.
The support frame is characterized in that rollers are respectively arranged at one side end corner of the lower surface of the support frame, and the rollers and the upper end of the handrail are arranged at the same side.
The distance between the fixed rod and the wheel shaft is smaller than the distance between the outer wheel ring and the wheel shaft.
The center of the hand wheel lead disc is connected with the vertexes of the two brackets through a wheel shaft.
Wherein, the sleeve is welded on the connecting part of any one spoke and the outer ring of the outer wheel ring.
The utility model has the following beneficial effects:
1. according to the photovoltaic cable laying device, the lead wire head penetrates through the cable sleeve, one end of the lead wire is tied with the cable head, the other end of the lead wire is fixed with the hand wheel lead wire disc, the hand wheel lead wire disc is rotated to drive the lead wire to rotate, and therefore cable threading is achieved, and time and labor are saved.
2. According to the photovoltaic cable laying device, the lead head penetrates through the fixing hole on the fixing rod and is finally inserted into the sleeve, the end part of the lead can be fixed by screwing the fastening bolt, the lead is prevented from falling off in the rotating process of the hand wheel lead disc, the cable threading effect is affected, and the lead is directly coiled without secondary arrangement after the work is completed.
3. According to the photovoltaic cable laying device, the free moving device can be driven by the armrests and the rollers, so that workers can transport the whole device to the site where cable laying is required more conveniently.
Drawings
FIG. 1 is a schematic view of a photovoltaic cable laying apparatus according to the present utility model;
fig. 2 is a schematic connection diagram of a sleeve and a fastening bolt in a photovoltaic cable laying device according to the present utility model.
The reference numerals in the drawings are as follows:
1-supporting frame, 11-supporting frame, 12-supporting rod, 2-hand wheel lead wire disc, 21-outer rim, 22-spoke, 3-handrail, 4-gyro wheel, 5-shaft, 6-sleeve, 7-fastening bolt, 8-dead lever, 81-fixed hole, 9-lead wire.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1 and 2, a photovoltaic cable laying device comprises a support frame 1 and a hand wheel lead disc 2, wherein the support frame 1 comprises two brackets 11 which are arranged in parallel and are triangular, and a support rod 12 for fixing the two brackets 11, and the hand wheel lead disc 2 is fixed in the support frame 1 through a wheel shaft 5; the hand wheel lead disc 2 is of an oblate cage structure with an opening at one side, and consists of an outer wheel ring 21 and a plurality of spokes 22, the middle parts of the spokes 22 are converged on a middle wheel shaft sleeve, and the wheel shaft sleeve and the wheel shaft 5 are rotatably arranged; the spoke 22 is of a C-shaped structure, a lead accommodating opening is formed on one side of the outer rim 21, and the lead 9 is coiled in the hand wheel lead disc 2 after being coiled; the inner wall of the outer rim 21 is welded with a sleeve 6, and the side wall of the sleeve 6 is in threaded connection with a fastening bolt 7; the opening side of the hand wheel lead disc 21 is provided with a fixed rod 8, the bottom end of the fixed rod 8 is welded with the top end of the support 11, and the top end is provided with a fixed hole 81.
Specifically, the end part of the lead 9 passes through a fixing hole 81 on the fixing rod 8 and is finally inserted into the sleeve 6, and the end part of the lead 9 is fixed by screwing the fastening bolt 7, so that the lead 9 is prevented from falling off in the process of rotating the hand wheel lead disc 2, and the threading effect of a cable is prevented from being influenced; after the end part of the lead 9 is fixed, the hand wheel lead disc 2 is rotated to drive the lead 9 to rotate, so that the cable threading is completed.
Further, the device also comprises an armrest 3, wherein the lower ends of the armrest 3 are respectively welded with the vertexes of the two brackets 11, the upper ends of the armrest are obliquely arranged towards the upward direction, the corners of one side end of the lower surface of the supporting frame 1 are respectively provided with a roller 4, and the rollers 4 and the upper end of the armrest 3 are arranged on the same side; when the device moves, the left side of the device is separated from the ground by pressing down the handrail 3, only the roller 4 is made to contact with the ground, and when the device is fixed, the left side of the bottom of the horizontally-placed support frame 1 contacts with the ground, so that the device is prevented from moving.
Further, the distance between the fixing rod 8 and the wheel axle 5 is smaller than the distance between the outer wheel ring 21 and the wheel axle 5.
Specifically, since the supporting point of the lead 9 is on the fixing hole 81, that is, the resistance arm of the device is the length of the fixing rod 8, and the hand wheel lead disc 2 is manually rotated, the power arm is the radius of the outer rim 21, and since the radius of the outer rim 21 is obviously larger than the length of the fixing rod 8, the power arm is larger than the resistance arm, so that the labor-saving movement is realized.
Further, the center of the hand wheel lead disc 2 is connected with the top points of the two brackets 11 through the wheel shaft 5, and the sleeve 6 is welded on the connecting part of any one spoke 22 and the outer ring of the outer rim 21.
The working principle of the utility model is as follows:
after the device is assembled, the end part of the lead 9 passes through the cable sleeve, one end of the lead 9 is tied with the cable head, the other end of the lead 9 passes through the fixing hole 81 on the fixing rod 8, and finally the lead 9 is inserted into the sleeve 6, and the end part of the lead 9 is fixed by screwing the fastening bolt 7; rotating the hand wheel lead disc 2 drives the lead 9 to rotate, thereby pulling the cable to enter the cable sleeve and realizing the threading of the cable; after the cable threading is completed, the lead 9 is unbundled with the cable.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A photovoltaic cable laying device, characterized in that: the hand wheel lead wire comprises a support frame (1) and a hand wheel lead wire disc (2), wherein the support frame (1) comprises two brackets (11) which are arranged in parallel and are in a triangular shape, and a support rod (12) used for fixing the two brackets (11), and the hand wheel lead wire disc (2) is fixed in the support frame (1) through a wheel shaft (5); the hand wheel lead disc (2) is of an oblate cage structure with an opening at one side, and consists of an outer wheel ring (21) and a plurality of spokes (22), wherein the middle parts of the spokes (22) are converged on a middle wheel shaft sleeve, and the wheel shaft sleeve and the wheel shaft (5) are rotatably arranged; the spoke (22) is of a C-shaped structure, a lead accommodating opening is formed on one side of the outer ring (21), and the lead (9) is coiled in the hand wheel lead disc (2) after being coiled; the inner wall of the outer ring (21) is welded with a sleeve (6), and the side wall of the sleeve (6) is connected with a fastening bolt (7) in a threaded manner; the hand wheel lead disc (2) is provided with a fixed rod (8) at the opening side, the bottom end of the fixed rod (8) is welded with the top end of the support (11), and a fixed hole (81) is formed in the top end.
2. A photovoltaic cabling arrangement as claimed in claim 1, wherein: the novel handrail also comprises handrails (3), wherein the lower ends of the handrails (3) are respectively welded with the vertexes of the two brackets (11), and the upper ends of the handrails are obliquely arranged towards the upward direction.
3. A photovoltaic cabling arrangement as claimed in claim 2, wherein: the supporting frame (1) is characterized in that rollers (4) are respectively arranged at one side end corner of the lower surface of the supporting frame, and the rollers (4) and the upper end of the handrail (3) are arranged on the same side.
4. A photovoltaic cabling arrangement as claimed in claim 1, wherein: the distance between the fixing rod (8) and the wheel axle (5) is smaller than the distance between the outer wheel ring (21) and the wheel axle (5).
5. A photovoltaic cabling arrangement as claimed in claim 1, wherein: the center of the hand wheel lead disc (2) is connected with the vertexes of the two brackets (11) through the wheel shafts (5).
6. A photovoltaic cabling arrangement as claimed in claim 1, wherein: the sleeve (6) is welded on the connecting part of any spoke (22) and the outer ring of the outer ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194651.8U CN219067698U (en) | 2022-11-29 | 2022-11-29 | Photovoltaic cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194651.8U CN219067698U (en) | 2022-11-29 | 2022-11-29 | Photovoltaic cable laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219067698U true CN219067698U (en) | 2023-05-23 |
Family
ID=86377345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223194651.8U Active CN219067698U (en) | 2022-11-29 | 2022-11-29 | Photovoltaic cable laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219067698U (en) |
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2022
- 2022-11-29 CN CN202223194651.8U patent/CN219067698U/en active Active
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