Power panel for protecting power line
Technical Field
The invention relates to the field of power electricity, in particular to a power panel for protecting a power line.
Background
In the existing power system, the power panel is very universal, namely, a socket is arranged on the cable panel (generally positioned on two sides of the cable panel), the socket is electrically connected with a cable wound on the cable panel, the other end of the cable is a plug, when the power panel is used, the cable is discharged, the plug end is connected to a power supply at a far end, then the power panel can be used, when the power panel is not used, the cable is wound on the cable panel, and the power panel is very convenient, but because the weight of the cable is very heavy, the power panel is not easy to lift, and is very troublesome in moving and inconvenient to transport.
The chinese patent CN201420142427.0 discloses a mobile power panel, which overcomes the problem of inconvenient movement by arranging rollers, but because the power panel does not take protection measures for the power line, the power panel may cause the phenomena of power leakage and power failure in the work engineering.
In summary, there is a need to develop a power panel that can protect the power cord and is convenient to move, so as to overcome the disadvantage of the prior art that the power cord protection measure is lacked.
Disclosure of Invention
The invention aims to overcome the defect of lack of measures for protecting a power line, and the technical problem to be solved by the invention is to provide a power panel which can protect the power line and is convenient to move.
The invention is achieved by the following specific technical means:
a power panel for protecting a power line comprises a first protection frame, a universal wheel, a first support rod, a second support rod, a hollow rod, a telescopic rod, a first clamping ring, a limiting ring, a first handle, a motor, a bearing seat, a rotating shaft, a reel, a power seat and a butterfly bolt; the two universal wheels are fixedly connected to the bottom of the first protection frame; the first support rod and the second support rod are fixedly connected to the bottom of the first protection frame in sequence, and the first support rod is fixedly connected with the second support rod; the hollow rod is fixedly connected to the side wall of the first protection frame along the vertical direction, the telescopic rod is matched with the hollow rod in an inserted mode, the first clamping ring is fixedly connected to the bottom end of the telescopic rod, the limiting ring is fixedly connected to the inner top end of the hollow rod, the first handle is fixedly connected to the top of the telescopic rod, the motor is fixedly connected to the side wall, close to the hollow rod, in the first protection frame, and the bearing seat is fixedly connected to the side wall, far away from the hollow rod, in the; one end of the rotating shaft is in transmission connection with the output end of the motor, and the other end of the rotating shaft is pivoted with the bearing seat; the reel is fixedly connected to the rotating shaft, a first through hole is formed in the side wall, close to the bearing seat, of the first protection frame, and a second through hole is formed in the end, close to the bearing seat, of the rotating shaft; a third through hole is formed in the end part, close to the bearing seat, of the reel, and the first through hole, the second through hole and the third through hole are communicated; the power supply seat is fixedly connected to the outer side wall, close to the bearing seat, of the first protection frame, and a power supply wire of the power supply seat sequentially penetrates through the first through hole, the second through hole and the third through hole and is wound on the outer surface of the reel; a fourth through hole for the power line to penetrate through is formed in the rear side wall of the first protection frame, a threaded hole is formed in the rear side wall of the hollow rod, and the butterfly bolt is in threaded connection with the threaded hole;
the power panel for protecting the power line also comprises a handle; the handle is fixedly connected to the top of the first protection frame, and a winding groove is formed in the outer surface of the winding wheel;
the power panel for protecting the power line also comprises a vent pipe and an air bag; the top of the first protection frame is provided with a fifth through hole, the top end of the vent pipe is fixedly connected into the fifth through hole, and the air bag is fixedly connected to the top of the vent pipe;
the power panel for protecting the power line also comprises a second protection frame, a frame cover and a fixed block; the second protection frame is fixedly connected to the outer side wall, far away from the hollow rod, of the first protection frame, and protects the power supply seat; the frame cover is hinged with the second protective frame, the fixed block is fixedly connected to the bottom end of the side wall of the frame cover, and a plurality of grooves are formed in the bottom of the second protective frame at equal intervals;
the power panel for protecting the power line also comprises a containing frame and a partition plate; the containing frame is fixedly connected to the inner bottom of the first protection frame and is positioned below the motor; the clapboard is fixedly connected in the containing frame;
the power panel for protecting the power line further comprises a frame door, a T-shaped clamping rod, a third protection frame, a door opening, a hinge, a second handle and a second clamping ring; the rear side wall of the first protection frame is provided with a door opening, a linear hole and a clamping groove, the door opening is positioned at the rear of the containing frame, the linear hole and the clamping groove are positioned at the side of the door opening, and the linear hole is communicated with the clamping groove; the frame door is hinged with the first protection frame through two hinges, and a gap is formed in the side wall of the frame door; the second handle is fixedly connected to the rear side wall of the frame door; the T-shaped clamping rod penetrates through the straight hole and is in clamping fit with the clamping groove through the second clamping ring.
Furthermore, the power panel for protecting the power line also comprises a third protection frame; the third protective frame is fixedly connected to the rear side wall of the first protective frame.
Furthermore, the power panel for protecting the power line also comprises a sponge ring; the sponge ring is fixedly connected to the rear side wall of the first protection frame and is positioned on the periphery of a power line of the power supply seat.
Furthermore, the power panel for protecting the power line also comprises a first anti-skid block and a second anti-skid block; the first anti-skid block is fixedly connected to the bottom of the first supporting rod, and the second anti-skid block is fixedly connected to the bottom of the second supporting rod.
Compared with the prior art, the invention has the following beneficial effects:
through the action of the universal wheels, workers can easily and randomly move the power panel to a place where electric power needs to be used; the length of the telescopic rod is adjusted to adapt to various workers with different heights; two triangular shapes are formed between the first supporting rod and the second supporting rod, and the stability of the power panel can be improved according to the principle that the triangle has stability; the power cord is wound by driving the winding wheel through the operation of the motor, so that the power cord can be quickly retracted into the first protection frame, time and labor are saved, and the working efficiency of workers is improved; workers can also extract the power panel through the handles to move; particularly, the winding grooves on the outer surface of the winding wheel are convenient for the winding wheel to wind the power line; the air bag is pressed circularly, and the motor is cooled and radiated through the vent pipe; the plug of the electrical equipment is protected from being powered off easily through the second protection frame; workers can place common tools in the containing frame, and the containing frame is divided into two layers through the partition plate, so that the storage capacity of the containing frame is larger; a worker can pull the second handle to open the frame door, and can take tools in the storage frame; the plug is protected through the third protection frame, so that the plug is not easy to damage; dirt on the outer surface of the power line is wiped through the sponge ring; through the friction of first non slipping spur and second non slipping spur and ground for it is more stable when using the power disc.
Drawings
Fig. 1 is a first front sectional structure diagram of the invention.
Fig. 2 is a first rear view structural diagram of the present invention.
Fig. 3 is a first right-view structural diagram of the present invention.
Fig. 4 is a left side sectional structure diagram of the present invention.
Fig. 5 is a second front sectional structure diagram of the present invention.
Fig. 6 is a second right-view structural diagram of the present invention.
Fig. 7 is a second rear view structural diagram of the present invention.
Fig. 8 is an enlarged bottom sectional view of a in fig. 7 according to the present invention.
The labels in the figures are: 1-a first protection frame, 2-a universal wheel, 3-a first support rod, 4-a second support rod, 5-a hollow rod, 6-a telescopic rod, 7-a first snap ring, 8-a limit ring, 9-a first handle, 10-a motor, 11-a bearing seat, 12-a rotating shaft, 13-a reel, 14-a first through hole, 15-a second through hole, 16-a third through hole, 17-a power seat, 18-a fourth through hole, 19-a threaded hole, 20-a butterfly bolt, 21-a handle, 22-a fifth through hole, 23-a vent pipe, 24-an air bag, 25-a second protection frame, 26-a frame cover, 27-a fixed block, 28-a groove, 29-a storage frame, 30-a clapboard, 31-a frame door, and 32-T type clamping rods, 33-a third protective frame, 34-a door opening, 35-a hinge, 36-a second handle, 37-a notch, 38-a sponge ring, 39-a straight hole, 40-a clamping groove, 41-a second clamping ring, 42-a first anti-skid block, 43-a second anti-skid block and 44-a winding groove.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
a power panel for protecting a power line is shown in figures 1-8 and comprises a first protection frame 1, a universal wheel 2, a first support rod 3, a second support rod 4, a hollow rod 5, a telescopic rod 6, a first clamping ring 7, a limiting ring 8, a first handle 9, a motor 10, a bearing seat 11, a rotating shaft 12, a reel 13, a power seat 17 and a butterfly bolt 20; two universal wheels 2 are fixedly connected to the bottom of the first protection frame 1; the first support rod 3 and the second support rod 4 are fixedly connected to the bottom of the first protection frame 1 in sequence, and the first support rod 3 is fixedly connected with the second support rod 4; the hollow rod 5 is fixedly connected to the side wall of the first protection frame 1 in the vertical direction, the telescopic rod 6 is matched with the hollow rod 5 in an inserted manner, the first clamping ring 7 is fixedly connected to the bottom end of the telescopic rod 6, the limiting ring 8 is fixedly connected to the inner top end of the hollow rod 5, the first handle 9 is fixedly connected to the top of the telescopic rod 6, the motor 10 is fixedly connected to the side wall, close to the hollow rod 5, in the first protection frame 1, and the bearing seat 11 is fixedly connected to the side wall, far away from the hollow rod 5, in the first; one end of the rotating shaft 12 is in transmission connection with the output end of the motor 10, and the other end of the rotating shaft is pivoted with the bearing seat 11; the reel 13 is fixedly connected to the rotating shaft 12, a first through hole 14 is formed in the side wall, close to the bearing seat 11, of the first protection frame 1, and a second through hole 15 is formed in the end, close to the bearing seat 11, of the rotating shaft 12; a third through hole 16 is formed in the end portion, close to the bearing seat 11, of the reel 13, and the first through hole 14, the second through hole 15 and the third through hole 16 are communicated; the power supply seat 17 is fixedly connected to the outer side wall, close to the bearing seat 11, of the first protection frame 1, and a power supply wire of the power supply seat sequentially penetrates through the first through hole 14, the second through hole 15 and the third through hole 16 and is wound on the outer surface of the reel 13; the rear side wall of the first protection frame 1 is provided with a fourth through hole 18 for a power line to penetrate through, the rear side wall of the hollow rod 5 is provided with a threaded hole 19, and the butterfly bolt 20 is in threaded connection with the threaded hole 19.
The plug end of the power panel is connected with a power supply, so that the power socket 17 is electrified, at the moment, a worker can unscrew the butterfly bolt 20, then adjust the length of the telescopic rod 6 according to the height of the worker, and tighten the butterfly bolt 20 to clamp the adjusted telescopic rod 6 under the screwing action of the butterfly bolt 20 and the threaded hole 19, so that the power panel can be moved conveniently; through the action of the universal wheels 2, workers can easily and randomly move the power panel to a place where electric power needs to be used; when the power panel starts to move, the plug generates a certain pulling force on the power line, so that the winding wheel 13 releases the wound power line, and the power line is pulled out for a sufficient distance through the fourth through hole 18, thereby facilitating the use of the power panel; the power panel is moved to a position where the power panel is needed to be used, under the supporting action of the first supporting rod 3 and the second supporting rod 4, the power panel is more stable in the using process, and two triangular shapes are formed between the first supporting rod 3 and the second supporting rod 4, so that the stability of the power panel can be further improved according to the principle that the triangular shapes have stability, and redundant power lines are protected in the first protection frame 1, and the power lines are prevented from being accidentally damaged; when the power disc is used and the power cord needs to be retracted, the plug is firstly pulled out to disconnect the power supply, then the motor 10 is started to drive the rotating shaft 12 to rotate, and the rotating shaft 12 can drive the winding wheel 13 to rotate under the pivoting action of the bearing seat 11, so that the power cord can be wound on the outer surface of the winding wheel 13, and the power cord can be rapidly retracted into the first protection frame 1.
As shown in fig. 5, 6 and 7, the power panel for protecting the power line further includes a handle 21; the handle 21 is fixedly connected to the top of the first protection frame 1, and the outer surface of the reel 13 is provided with a winding groove 44; when the universal wheel 2 cannot move, a worker can take the power panel to move through the handle 21, so that the worker can move to the next position conveniently; of particular note is the winding slot 44 on the outer surface of the reel 13 to facilitate the winding of the power cord by the reel 13.
As shown in fig. 5 and 6, the power panel for protecting the power cord further includes a vent tube 23 and an air bag 24; a fifth through hole 22 is formed in the top of the first protection frame 1, the top end of the vent pipe 23 is fixedly connected in the fifth through hole 22, and the air bag 24 is fixedly connected to the top of the vent pipe 23; when the motor 10 needs to be cooled and radiated, the air bag 24 can be pressed circularly, and the motor 10 can be cooled and radiated through the vent pipe 23.
As shown in fig. 5, 6 and 7, the power panel for protecting the power line further includes a second protective frame 25, a frame cover 26 and a fixing block 27; the second protection frame 25 is fixedly connected to the outer side wall of the first protection frame 1 far away from the hollow rod 5 and protects the power supply seat 17; the frame cover 26 is hinged with the second protection frame 25, the fixed block 27 is fixedly connected to the bottom end of the side wall of the frame cover 26, and a plurality of grooves 28 are formed in the bottom of the second protection frame 25 at equal intervals; when the power panel is used outdoors and the second protection frame 25 can effectively protect the power socket 17 in rainy days, when the power of the electrical equipment needs to be connected, the fixing block 27 is firstly held to open the frame cover 26, then the plug of the electrical equipment is inserted into the power socket 17, and the power line of the electrical equipment is clamped into the groove 28, so that the plug of the electrical equipment can be protected from being easily powered off.
As shown in fig. 5 and 7, the power panel for protecting the power line further includes a storage frame 29 and a partition 30; the containing frame 29 is fixedly connected to the inner bottom of the first protection frame 1 and is positioned below the motor 10; the partition board 30 is fixed in the containing frame 29; the worker can place a common tool in the receiving frame 29 and divide the receiving frame 29 into two layers by the partition 30 to make the storage capacity thereof larger.
As shown in fig. 6, 7 and 8, the power panel for protecting the power line further includes a frame door 31, a T-shaped clip rod 32, a third protection frame 33, a door opening 34, a hinge 35, a second handle 36 and a second clip ring 41; the rear side wall of the first protection frame 1 is provided with a door opening 34, a straight hole 39 and a clamping groove 40, the door opening 34 is positioned behind the containing frame 29, the straight hole 39 and the clamping groove 40 are positioned on the side of the door opening 34, and the straight hole 39 is communicated with the clamping groove 40; the frame door 31 is hinged with the first protection frame 1 through two hinges 35, and the side wall of the frame door is provided with a notch 37; the second handle 36 is fixedly connected to the rear side wall of the frame door 31; the T-shaped clamping rod 32 penetrates through the straight hole 39 and is in clamping fit with the clamping groove 40 through a second clamping ring 41; a worker can pull the second handle 36 to open the frame door 31, and can take tools in the storage frame 29, and at the moment, the T-shaped clamping rod 32 is not easy to lose due to the fact that the T-shaped clamping rod 32 is in clamping fit with the clamping groove 40 through the second clamping ring 41; when the power disc needs to be moved, the frame door 31 is firstly closed, so that the T-shaped clamping rod 32 penetrates through the notch 37, then the T-shaped clamping rod 32 is rotated by one hundred eighty degrees, so that the T-shaped clamping rod 32 clamps the notch 37, and thus, in the process of moving the power disc, the frame door 31 cannot swing randomly.
As shown in fig. 6 and 7, the power panel for protecting the power line further includes a third protection frame 33; the third protection frame 33 is fixedly connected with the rear side wall of the first protection frame 1; after the power cord is retracted into the first protection frame 1, the plug of the power socket 17 is exposed outside the first protection frame 1, and the plug can be protected by the third protection frame 33, so that the plug is not easily damaged.
As shown in fig. 7, the power panel for protecting the power line further includes a sponge ring 38; the sponge ring 38 is fixedly connected to the rear side wall of the first protection frame 1 and is positioned at the periphery of the power line of the power supply seat 17; sometimes, when the power disc is used, the exposed power line is easy to dip and stain dirt, when the power line is folded, the dirt on the outer surface of the power line is wiped through the sponge ring 38, and particularly, the sponge ring 38 is used for wiping the cleaning tool of the power line instead of the hairbrush, and because the force of pulling the power line is easy to bring the hairbrush into the fourth through hole 18 when the power line is folded, the dirt is easy to bring into the first protection frame 1.
As shown in fig. 5, 6 and 7, the power panel for protecting the power line further includes a first anti-slip block 42 and a second anti-slip block 43; the first anti-skid block 42 is fixedly connected to the bottom of the first support rod 3, and the second anti-skid block 43 is fixedly connected to the bottom of the second support rod 4; through the friction between the first anti-skid block 42 and the second anti-skid block 43 and the ground, the power panel is more stable in use.
The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the invention.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.