CN219652380U - Mountain region photovoltaic cable pay-off - Google Patents
Mountain region photovoltaic cable pay-off Download PDFInfo
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- CN219652380U CN219652380U CN202320993757.XU CN202320993757U CN219652380U CN 219652380 U CN219652380 U CN 219652380U CN 202320993757 U CN202320993757 U CN 202320993757U CN 219652380 U CN219652380 U CN 219652380U
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- 238000012876 topography Methods 0.000 description 3
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of cable paying-off devices, and particularly discloses a mountain photovoltaic cable paying-off device, wherein a supporting frame comprises triangular frames arranged in pairs and shaft sleeves fixed at the top ends of the triangular frames, a cable drum supporting piece is rotatably sleeved in the shaft sleeves, two ends of an adjusting rod are respectively connected with the triangular frames, the adjusting rod is used for adjusting the distance between the triangular frames, the upper frame comprises vertical rods, the bottom ends of the vertical rods are connected with the top of the shaft sleeves, square tubes, the outer ends of the square tubes are fixed at the top ends of the vertical rods, the supporting seat comprises supporting sleeves and square columns, the inner ends of the square columns are fixed at the two side walls of the supporting sleeves, the outer ends of the square columns are slidably sleeved in the square tubes, a guide mechanism is rotatably sleeved in the supporting sleeves, and grooved wheels are respectively rotatably installed at the top and bottom ends of the supporting sleeves in pairs; the problem of high and the inefficiency of manual cost when mountain region photovoltaic cable unwrapping wire has been solved.
Description
Technical Field
The utility model relates to the technical field of cable paying-off devices, in particular to a mountain photovoltaic cable paying-off device.
Background
The mountain photovoltaic project topography belongs to the island plain topography, and the steep slopes are more. When carrying out photovoltaic cable laying, receive the topography influence, lay efficiency is lower, therefore how to guarantee the photovoltaic cable laying efficiency of item is particularly important.
At present, the length of each disc of the photovoltaic cable is about 2 km, the weight of each disc of the photovoltaic cable is about 50 kg, and the photovoltaic cable is laid by a mode of matching a plurality of persons with manual paying-off. But the labor cost is high and the cable paying-off efficiency is low.
Disclosure of Invention
The utility model aims to provide a mountain photovoltaic cable paying-off device which is used for solving the problems of high labor cost and low efficiency in paying off a mountain photovoltaic cable in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mountain region photovoltaic cable pay-off, the support frame is including the tripod that sets up in pairs and be fixed in the axle sleeve on tripod top, cable drum support rotate the suit in the axle sleeve, adjust the pole both ends connect respectively in the tripod, adjust the pole be used for adjusting distance between the tripod, the upper bracket include the bottom connect in montant and the outer end at axle sleeve top are fixed in the side's pipe on montant top, the support include support sleeve and inner end be fixed in support sleeve both sides wall and outer end slip cap in square post in the side's pipe, guiding mechanism rotate the suit in the support sleeve, the top bottom of support sleeve rotates in pairs respectively and installs the sheave.
Preferably, the guide mechanism comprises a vertical shaft which is sleeved in the inner cavity of the supporting sleeve and is of a hollow structure, and support plates which are arranged on the top and the bottom of the vertical shaft in pairs respectively, the axle center of the grooved pulley is sleeved with a wheel shaft in a rotating mode, the side wall of the support plate is provided with a sliding groove along the horizontal direction, the positions, close to the two ends, of the wheel shaft are correspondingly and fixedly connected in the sliding groove respectively, annular grooves are respectively arranged at the two ends of the wheel shaft, and tension springs which are matched with the corresponding annular grooves in a sleeved mode are arranged at the outer side of the support plate.
Preferably, the adjusting rod comprises a connecting rod with one end fixedly sleeved at the position, close to the bottom end, of the side wall of the tripod front and rear side inclined strut, and a screw rod fixedly butted at the other end of the connecting rod, a threaded sleeve matched with the screw rod in a threaded sleeve manner is sleeved on the side wall of the tripod corresponding to the screw rod in a rotating manner, and a handle is fixed on the outer peripheral wall of one end of the outer side wall of the tripod in a penetrating manner in the radial direction.
Preferably, a disc is fixed on one end face of the connecting rod, which is far away from the screw rod, a prism which is sleeved and matched with the side wall of the tripod is fixed on the outer side wall of the disc, a transverse screw rod is fixedly and oppositely connected with the outer end of the prism, and a screw cap is sleeved and connected with the outer end thread of the transverse screw rod.
Preferably, the cable drum support member comprises a transverse shaft rotatably sleeved in the shaft sleeve, an end drum fixedly sleeved at the inner end of the transverse shaft, and a support column vertically connected to the center of the inner side wall of the end drum and sleeved and matched with the central hole of the cable drum.
Preferably, an internal thread sleeve is vertically fixed in the middle of the top end of the shaft sleeve, and a vertical screw rod which is in threaded sleeve joint with the internal thread sleeve is fixedly butted at the bottom end of the vertical rod.
Compared with the prior art, the utility model has the beneficial effects that:
the mountain photovoltaic cable pay-off device can support a cable drum conveniently, cables pass through the guide mechanism to pay off, the guide mechanism can flexibly rotate to meet the requirements of paying off in all directions, and the mountain photovoltaic cable pay-off device is well suitable for the requirements of changeable and scattered paying-off directions of mountain photovoltaic power stations.
Drawings
FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;
FIG. 2 is a schematic perspective view of an adjusting lever according to the present utility model;
FIG. 3 is a schematic perspective view of the upper bracket of the present utility model;
FIG. 4 is a schematic perspective view of a stand according to the present utility model;
FIG. 5 is a schematic side view of the guide mechanism of the present utility model;
fig. 6 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1-a supporting frame; 11-a tripod; 12-shaft sleeve; 121-an internally threaded tube;
2-a cable drum support; 21-horizontal axis; 22-end plates; 23-supporting columns;
3-adjusting the rod; 31-connecting rod; 32-screw rod; 33-a disc; 34-prisms; 35-a transverse screw; 36-nut;
4-a thread sleeve; 41-a handle;
5-upper support; 51-a vertical rod; 52-square tube; 53-vertical screw;
6-supporting seats; 61-supporting sleeve; 62-square columns;
7-a guiding mechanism; 71-vertical axis; 72-supporting plates; 721-chute; 73-grooved wheel; 731-wheel axle; 732-an annular groove; 74-tension spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the support frame 1 comprises a tripod 11 and a shaft sleeve 12, wherein the tripod 11 is arranged in pairs, the shaft sleeve 12 is fixed at the top end of the tripod 11, and the tripod 11 comprises two diagonal bracing struts with the top end fixed at the bottom of the shaft sleeve 12 and arranged at an included angle. The two ends of the adjusting rod 3 are respectively connected with the triangular frames 11, the adjusting rod 3 is used for adjusting the distance between the triangular frames 11, and inclined strut bars on the front side and the rear side of the triangular frames 11 are respectively connected with the adjusting rod 3, wherein the high and low positions of the adjusting rod 3 are based on the condition that the cable reel is not blocked. Specifically, the adjusting rod 3 includes a connecting rod 31 with one end fixedly sleeved on the front and rear side diagonal support rod side wall of the tripod 11 near the bottom end position and a screw rod 32 fixedly butted on the other end of the connecting rod 31, a threaded sleeve 4 in threaded sleeve matching with the screw rod 32 is rotatably sleeved on the side wall of the tripod 11 corresponding to the screw rod 32, and a handle 41 is radially fixed on the peripheral wall of one end of the outer side wall of the tripod 11 in a penetrating manner of the threaded sleeve 4. The screw rod 32 horizontally moves along the screw sleeve 4 by rotating the screw sleeve 4 through the handle 41, thereby achieving the effect of adjusting the distance between the triangular frames 11 on both sides.
The cable drum support 2 comprises a transverse shaft 21 sleeved in the shaft sleeve 12 in a rotating mode, an end disc 22 fixedly sleeved at the inner end of the transverse shaft 21, and a support column 23 vertically connected to the center of the inner side wall of the end disc 22 and sleeved and matched with the central hole of the cable drum. The distance between the triangular frames 11 on two sides is increased, so that a cable drum can be placed between the two triangular frames 11, one end of a central hole of the cable drum is sleeved on the supporting column 23 on one side, then the threaded sleeve 4 is rotated to enable the triangular frames 11 on the other side to move towards the cable drum, and the corresponding supporting column 23 is inserted into the other end of the central hole of the cable drum, so that the cable drum is supported and placed.
An internal thread bush 121 is vertically fixed to the middle of the top end of the shaft sleeve 12.
A disc 33 is fixed on one end surface of the connecting rod 31 far away from the screw rod 32, a prism 34 which is sleeved and matched with the side wall of the tripod 11 is fixed on the outer side wall of the disc 33, a transverse screw rod 35 is fixedly and oppositely connected with the outer end of the prism 34, and a nut 36 is sleeved and connected with the outer end of the transverse screw rod 35 in a threaded manner; so that the link 31 can be firmly fixedly connected with the corresponding tripod 11.
Referring to fig. 3, the upper bracket 5 includes a vertical rod 51 with its bottom end connected to the top of the shaft sleeve 12 and a square tube 52 with its outer end fixed to the top end of the vertical rod 51, and a vertical screw 53 fixedly butted to the bottom end of the vertical rod 51 and matched with the internal thread sleeve 121 in a threaded socket joint manner; so that the upper bracket 5 is convenient to be disassembled and assembled with the supporting frame 1.
Referring to fig. 4 to 6, the support 6 comprises a support sleeve 61 and square posts 62 with inner ends fixed on two side walls of the support sleeve 61 and outer ends sleeved in the square tubes 52 in a sliding manner, the guide mechanism 7 is sleeved in the support sleeve 61 in a rotating manner, and grooved wheels 73 are respectively installed at the top and bottom ends of the support sleeve 61 in a pair of rotating manner.
The guide mechanism 7 comprises a vertical shaft 71 which is rotatably sleeved in the inner cavity of the supporting sleeve 61 and is of a hollow structure, and support plates 72 which are respectively arranged on the top surface and the bottom surface of the vertical shaft 71 in pairs, an axle 731 is rotatably sleeved on the axle center of the grooved pulley 73, a sliding groove 721 is arranged on the side wall of the support plate 72 along the horizontal direction, the positions, close to two ends, of the axle 731 are respectively correspondingly and slidably clamped in the sliding groove 721, annular grooves 732 are respectively arranged at the two ends of the axle 731, and tension springs 74 with two ends respectively sleeved and matched with the corresponding annular grooves 732 are arranged on the outer side of the support plate 72.
After the cable drum is supported and placed, the free end of the cable passes through the central cavity of the vertical shaft 71 and between the two paired grooved wheels 73, and the grooved wheels 73 can clamp the cable due to the action of the tension springs 74, so that the scattering phenomenon during cable loosening is avoided. When the free end of the cable is pulled to lay the cable, the vertical shaft 71 can flexibly rotate relative to the supporting sleeve 61, so that the cable can be under the guiding action of the grooved pulley 73 no matter which direction the cable is pulled, the laying of the cable is labor-saving, and the efficiency is improved.
Compared with a plain photovoltaic power station, the mountain photovoltaic power station has the characteristic of scattered installation, so that the extending direction of the cable is changeable when the cable is laid. The cable drum can be placed at one place through the guide mechanism 7 to complete the cable laying work in multiple directions.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Mountain region photovoltaic cable pay-off, characterized in that includes:
the support frame (1), the support frame (1) comprises tripod (11) arranged in pairs and a shaft sleeve (12) fixed at the top end of the tripod (11);
the cable drum support (2) is rotationally sleeved in the shaft sleeve (12);
the two ends of the adjusting rod (3) are respectively connected with the triangular frames (11), and the adjusting rod (3) is used for adjusting the distance between the triangular frames (11);
the upper bracket (5) comprises a vertical rod (51) with the bottom end connected to the top of the shaft sleeve (12) and a square tube (52) with the outer end fixed to the top end of the vertical rod (51);
the support (6), the support (6) includes supporting sleeve (61), the inner end is fixed to the two side walls of the supporting sleeve (61) and the outer end is slipped and sleeved in the square column (62) in the square tube (52); and
the guide mechanism (7), the guide mechanism (7) is rotationally sleeved in the supporting sleeve (61), and grooved wheels (73) are respectively installed at the top and bottom ends of the supporting sleeve (61) in a pair-wise rotation mode.
2. A mountain photovoltaic cable pay-off as claimed in claim 1, wherein: the guide mechanism (7) comprises a vertical shaft (71) which is sleeved in the inner cavity of the supporting sleeve (61) and is of a hollow structure, and support plates (72) which are arranged on the top and the bottom of the vertical shaft (71) in pairs respectively, an axle (731) is sleeved on the axle center of the grooved pulley (73) in a rotating mode, a sliding groove (721) is formed in the side wall of the support plate (72) along the horizontal direction, the two ends, close to the axle (731), of the axle are correspondingly and fixedly connected in the sliding groove (721) respectively, annular grooves (732) are formed in the two ends of the axle (731) respectively, and tension springs (74) which are sleeved and matched with the corresponding annular grooves (732) are arranged on the outer side of the support plates (72) respectively.
3. A mountain photovoltaic cable pay-off as claimed in claim 1, wherein: the adjusting rod (3) comprises a connecting rod (31) with one end fixedly sleeved on the front side and the rear side of the tripod (11) and a screw rod (32) fixedly butted with the other end of the connecting rod (31), a threaded sleeve (4) matched with the screw rod (32) in a threaded sleeve manner is sleeved on the side wall of the tripod (11) in a rotating manner, and a handle (41) is radially fixed on the peripheral wall of one end of the outer side wall of the tripod (11) in a penetrating manner.
4. A mountain photovoltaic cable pay-off as claimed in claim 3 wherein: the connecting rod (31) keep away from an end face of lead screw (32) is fixed with disc (33), disc (33) lateral wall be fixed with tripod (11) lateral wall cup joint matched prism (34), prism (34) outer end is fixed to dock has horizontal screw rod (35), nut (36) have been cup jointed to horizontal screw rod (35) outer end screw thread.
5. A mountain photovoltaic cable pay-off as claimed in claim 1, wherein: the cable drum support (2) comprises a transverse shaft (21) sleeved in the shaft sleeve (12) in a rotating mode, an end disc (22) fixedly sleeved at the inner end of the transverse shaft (21), and a support column (23) vertically connected to the center of the inner side wall of the end disc (22) and sleeved and matched with the central hole of the cable drum.
6. The mountain photovoltaic cable pay-off of claim 5 wherein: an inner threaded sleeve (121) is vertically fixed in the middle of the top end of the shaft sleeve (12), and a vertical screw rod (53) which is in threaded sleeve joint with the inner threaded sleeve (121) is fixedly butted with the bottom end of the vertical rod (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320993757.XU CN219652380U (en) | 2023-04-27 | 2023-04-27 | Mountain region photovoltaic cable pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320993757.XU CN219652380U (en) | 2023-04-27 | 2023-04-27 | Mountain region photovoltaic cable pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219652380U true CN219652380U (en) | 2023-09-08 |
Family
ID=87862895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320993757.XU Active CN219652380U (en) | 2023-04-27 | 2023-04-27 | Mountain region photovoltaic cable pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219652380U (en) |
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2023
- 2023-04-27 CN CN202320993757.XU patent/CN219652380U/en active Active
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