Lifting tool for mounting support of plain photovoltaic
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a lifting tool for mounting a support of plain photovoltaic.
Background
Photovoltaic power generation is a technology for directly converting solar energy into electric energy by utilizing a photoelectric effect, and is also called as solar power generation, and the principle of photovoltaic power generation is mainly based on the photovoltaic effect of a semiconductor interface, and when photons irradiate on a semiconductor material (such as silicon), the energy of the photons can be fully absorbed by certain electrons in the semiconductor.
Aiming at the above and the prior related technologies, when the photovoltaic bracket is installed, most photovoltaic brackets are required to be fixed on the upright posts, and because the positions of the upright posts are different, when the photovoltaic equipment is installed in a part of special areas, the situation that a crane cannot be used can occur due to the topography problem, and the problem that the installation efficiency is influenced by inconvenient operation easily occurs when the photovoltaic bracket is installed; therefore, a lifting tool for mounting a bracket of a plain photovoltaic is provided to solve the above problems.
Disclosure of utility model
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme includes that the lifting tool for mounting the plain photovoltaic support comprises a vertical rod, pulleys and a supporting device, wherein the pulleys are located right above the vertical rod, lifting ropes are inserted into the inner surfaces of the pulleys, the supporting device is arranged on the surface of the vertical rod, the supporting device comprises supporting rods, the supporting rods are located on one sides of the vertical rod, sliding rods are connected to the inner walls of the supporting rods in a sliding mode, the bottom ends of the sliding rods are fixedly connected with the surfaces of the pulleys, threaded rods are connected to the surfaces of the supporting rods in a rotating mode, moving blocks are fixedly connected to the side walls of the sliding rods, the inner walls of the moving blocks are in threaded connection with the surfaces of the threaded rods, the sliding rods slide on the inner walls of the supporting rods, the pulleys are used after the sliding rods slide to a proper height, the supporting rods, the threaded rods and the moving blocks are arranged, and meanwhile the position of the pulleys can be adjusted according to the height of the vertical rod.
Preferably, the surface fixedly connected with knob of threaded rod, the knob is located under the movable block, and when using the threaded rod, rotates the knob and lets the knob drive the threaded rod and rotate, can conveniently operate the threaded rod through setting up the knob.
Preferably, the screw hole has been seted up on the surface of movable block, the screw hole inner wall and the threaded rod surface threaded connection of movable block, and when the threaded rod rotated, the threaded rod rotated at the screw hole inner wall of movable block, and the seting up of screw hole can make things convenient for the threaded rod to rotate.
Preferably, the upper surface fixedly connected with baffle of bracing piece, the baffle is located the lateral wall of slide bar, and when the slide bar moved, the slide bar moved at the lateral wall of baffle, and the baffle can support the slide bar.
Preferably, the lateral wall and the bracing piece upper surface fixedly connected with two stiffener of baffle, when the baffle atress, the baffle can be with partial strength transmission to the stiffener on, the setting of stiffener can increase the intensity of baffle.
Preferably, the surface of the vertical rod is sleeved with a plurality of hoops, two locating pins are connected with the inner walls of the hoops and the supporting rod in a threaded mode, the locating pins are rotated to the inner walls of the hoops and the supporting rod, and the supporting rod can be fixed on the vertical rod through the hoops and the locating pins.
Preferably, the lateral wall of bracing piece is equipped with two stop device, stop device includes the limiting plate, the limiting plate cover is at the surface of pole setting, the bracing piece lateral wall is close to four support columns of position fixedly connected with of limiting plate, the limiting plate cover is at the surface of support column, and the support can remove at the lateral wall of limiting plate, and limiting plate and support column can support the support.
Preferably, two standing grooves are formed in the surface of the limiting plate, a plurality of limiting rollers are rotatably connected to the inner surface of the standing groove of the limiting plate, the limiting rollers rotate on the inner surface of the standing groove of the limiting plate, and the limiting rollers can facilitate the moving position of the support to a certain extent.
The utility model has the advantages that:
1. When the support needs to be installed, the support rod is attached to the vertical rod, the hoop is sleeved on the surface of the vertical rod, the positioning pin is rotated to the hoop and the inner wall of the support rod, the knob is rotated to drive the threaded rod to rotate, the threaded rod rotates on the inner wall of the moving block and the surface of the support rod, the threaded rod drives the moving block to move, the moving block drives the sliding rod to slide, the sliding rod moves on the surface of the baffle, the sliding rod drives the pulley to move to a high degree, the baffle can transmit force to the reinforcing rod when being stressed, after the pulley moves to a proper degree, the lifting rope is connected with the photovoltaic support, and then the lifting rope is pulled to drive the photovoltaic support to move to a high degree, so that the photovoltaic support can be hoisted by arranging the whole device, meanwhile, the support rod can adapt to different vertical rod heights, and the condition that the installation efficiency is influenced by the topography problem is reduced.
2. When the lifting device is used for lifting, the limiting plate is pushed to sleeve the limiting plate on the surface of the support column, the support can move on the surface of the limiting roller when the support moves, the limiting roller rotates on the inner surface of the placing groove of the limiting plate, and when the installation is completed, the limiting plate is pulled to be far away from the support column, the position of the support can be limited by arranging the whole device, and abrasion between the support and the vertical rod is reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic perspective view of a vertical rod in a lifting tool for mounting a support of a plain photovoltaic;
fig. 2 is a schematic diagram of a structure at a position a in fig. 1 in a lifting tool for mounting a bracket of a plain photovoltaic;
FIG. 3 is a schematic view of the structure of the lifting tool for mounting the support of the plain photovoltaic at the position B in FIG. 1;
FIG. 4 is a schematic side view of the upright in a lifting tool for mounting a photovoltaic bracket;
Fig. 5 is a schematic view of the structure at C in fig. 4 in a lifting tool for mounting a support of a plain photovoltaic.
1, A vertical rod, 2, a pulley, 3, a lifting rope, 4, a supporting device, 41, a supporting rod, 42, a sliding rod, 43, a threaded rod, 44, a moving block, 45, a knob, 46, a baffle, 47, a reinforcing rod, 48, a hoop, 49, a locating pin, 5, a limiting device, 51, a limiting plate, 52, a supporting column, 53, a limiting roller, 54 and a placing groove.
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. 1-5, the lifting tool for mounting a plain photovoltaic bracket comprises a vertical rod 1, a pulley 2 and a supporting device 4, wherein the pulley 2 is positioned right above the vertical rod 1, a lifting rope 3 is inserted into the inner surface of the pulley 2, the supporting device 4 is arranged on the surface of the vertical rod 1, the supporting device 4 comprises a supporting rod 41, the supporting rod 41 is positioned on one side of the vertical rod 1, the inner wall of the supporting rod 41 is in sliding connection with a sliding rod 42, the bottom end of the sliding rod 42 is fixedly connected with the surface of the pulley 2, the surface of the supporting rod 41 is rotationally connected with a threaded rod 43, the side wall of the sliding rod 42 is fixedly connected with a moving block 44, the inner wall of the moving block 44 is in threaded connection with the surface of the threaded rod 43, when in operation, the threaded rod 43 rotates on the surface of the supporting rod 41 and the inner wall of the moving block 44, the threaded rod 43 drives the moving block 44 and the sliding rod 42 to move, the sliding rod 42 slides on the inner wall of the supporting rod 41, the sliding rod 42 slides to a proper height, the sliding rod 2 is used, the sliding rod 41, the sliding rod 43 and the sliding rod 44 can support the pulley 2, and simultaneously the position of the pulley 2 can be adjusted according to the height of the vertical rod 1.
The surface of the threaded rod 43 is fixedly connected with a knob 45, the knob 45 is positioned under the moving block 44, and when the rotary knob 45 is rotated, the knob 45 drives the threaded rod 43 to rotate, and the threaded rod 43 can be conveniently operated by arranging the knob 45.
The surface of the moving block 44 is provided with a threaded hole, the inner wall of the threaded hole of the moving block 44 is in threaded connection with the surface of the threaded rod 43, and when the device works, the threaded rod 43 rotates on the inner wall of the threaded hole of the moving block 44, and the threaded hole can facilitate the rotation of the threaded rod 43.
The upper surface of the supporting rod 41 is fixedly connected with a baffle plate 46, the baffle plate 46 is positioned on the side wall of the sliding rod 42, and when the sliding rod 42 is in operation, the sliding rod 42 moves on the side wall of the baffle plate 46, and the baffle plate 46 can support the sliding rod 42.
The side wall of the baffle 46 and the upper surface of the supporting rod 41 are fixedly connected with two reinforcing rods 47, and when the baffle 46 works, partial force can be transmitted to the reinforcing rods 47, and the strength of the baffle 46 can be increased due to the arrangement of the reinforcing rods 47.
The surface of the vertical rod 1 is sleeved with a plurality of hoops 48, two locating pins 49 are connected with the inner walls of the hoops 48 and the supporting rods 41 in a threaded mode, and when the vertical rod 1 is in operation, the hoops 48 are sleeved on the surface of the vertical rod 1, the locating pins 49 are rotated to the inner walls of the hoops 48 and the supporting rods 41, and the supporting rods 41 can be fixed on the vertical rod 1 through the arrangement of the hoops 48 and the locating pins 49.
The side wall of the supporting rod 41 is provided with two limiting devices 5, each limiting device 5 comprises a limiting plate 51, each limiting plate 51 is sleeved on the surface of the vertical rod 1, four supporting columns 52 are fixedly connected to the side wall of the supporting rod 41 close to the corresponding limiting plate 51, each limiting plate 51 is sleeved on the surface of each supporting column 52, when the supporting rod is in operation, the limiting plates 51 are pushed to enable the corresponding limiting plates 51 to be sleeved on the surface of each supporting column 52, when the supporting rod moves, the supporting rod moves on the side wall of each limiting plate 51, and the corresponding limiting plates 51 and the corresponding supporting columns 52 can support the supporting rod.
Two placing grooves 54 are formed in the surface of the limiting plate 51, a plurality of limiting rollers 53 are rotatably connected to the inner surface of the placing grooves 54 of the limiting plate 51, when the device works, the support moves on the surface of the limiting rollers 53, the limiting rollers 53 rotate on the inner surface of the placing grooves 54 of the limiting plate 51, and the limiting rollers 53 can facilitate the moving position of the support to a certain extent.
The support is characterized by comprising a support rod 41, a support rod 1, a hoop 48, a positioning pin 49, a knob 45, a threaded rod 43, a limiting plate 51, a limiting roller 53, a supporting column 52, a limiting plate 51, a supporting column 52, a limiting roller 53, a supporting column 51, a limiting plate 51, a supporting column and a limiting device, wherein the support rod 41 is attached to the support rod 1 when the support needs to be installed, the hoop 48 is sleeved on the surface of the support rod 1, the positioning pin 49 is rotated to the inner wall of the hoop 48 and the inner wall of the support rod 41, the knob 45 drives the threaded rod 43 to rotate, the threaded rod 43 rotates on the inner wall of the moving block 44 and the surface of the support rod 41, the threaded rod 43 drives the moving block 44 to move, the sliding rod 42 drives the sliding rod 42 to slide on the surface of the baffle 46, the sliding rod 42 drives the pulley 2 to move to a high degree, the baffle 46 transmits force to the reinforcing rod 47 when being stressed, the pulley 2 moves to a proper degree, the lifting rope 3 and the photovoltaic support are connected, and then the lifting rope 3 is pulled to drive the photovoltaic support to move the lifting rope to the high degree, the photovoltaic support is lifted by setting the whole device, and meanwhile, the lifting plate 51 can adapt to different heights of the support rods 1 due to the fact that the topography problem affects the installation efficiency, when the lifting is lifted, the limiting plate 51 is pushed to move on the surface of the support column 52, the surface of the limiting plate 51, the limiting plate 51 moves in the surface of the support column, and the limiting plate 51 is far away from the support plate 51 when the whole setting up and the whole support plate is placed in the position of the supporting column and is set up and is far away from the limiting plate 51.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.