CN115636355A - Maintenance device and method applied to power supply equipment - Google Patents

Abstract

The invention discloses a maintenance device and a maintenance method applied to electric power supply equipment, which belong to the field of electric power energy storage equipment, and the maintenance device applied to the electric power supply equipment comprises the following components: the two splicing seats are symmetrical to each other, the upper end of one splicing seat is provided with a guide mechanism, the lower end of the other splicing seat is provided with a righting mechanism, and the two sides of the other splicing seat are provided with brake mechanisms; the two friction plates are respectively and fixedly arranged on the inner walls of the two splicing seats; the lower end of the winch is inserted into the upper surface of the splicing seat, and one end, close to the winch, of the splicing seat is provided with a locking mechanism; one ends of the two steel cables are respectively wound and connected with two ends of the winch; it can realize conveniently hanging the assembly point that rises light pole with portable energy storage box for portable energy storage box can store the electric energy that environmental power generation subassembly produced on the light pole, reduces on the environmental power generation subassembly and leads to extravagant electric energy because of running off.

Description

A maintenance device and method applied to electric power supply equipment

technical field

The invention relates to the field of electric energy storage equipment, and more specifically, relates to a maintenance device and method applied to electric power supply equipment.

Background technique

Power poles belong to the support equipment for power grid transmission of electric energy, prestressed utility poles, non-prestressed utility poles and street light poles. Among them, street light poles often use two energy supply methods: grid power transmission and environmental power generation. Radiation to each lamppost, while environmental power generation is affected by environmental conditions. For example, wind power generation needs to be carried out during periods of strong atmospheric airflow, and solar power generation needs to be carried out during sunny periods. Therefore, energy storage boxes are often installed on the outside of existing street lampposts , to store the excess electric energy generated by environmental power generation, and use the power energy storage equipment to reduce the waste of electric energy that cannot be exhausted by environmental power generation;

Through patent search, it is found that the Chinese patent with publication number CN114709850A discloses a control and decision-making method for mobile energy storage system based on power network. The device includes step S1, which determines the power load level of each power-off user; step S2, which determines the blackout area The running status of each mobile energy storage vehicle; step S3, calculate the time required for each mobile energy storage vehicle to reach each power-off user site; step S4, calculate the required power of each power-off user load and the required power of the load, and according to the step According to the power load level in S1, calculate the loss of power loss per unit time for each outage user; step S5, prioritize emergency power supply for outage users with high power load levels according to the principle of arrival time priority; step S6, for other outage users according to arrival time Emergency power supply based on the principle of time priority; step S7, judge whether the power supply required by all out-of-power users is satisfied; step S8, arrange secondary power supply for out-of-power users with high power load levels whose power supply is less than the required power; step S9, After the mobile energy storage vehicle is selected, change the running state of the energy storage vehicle, return to step S1, and re-collect data. Although it adopts the time-priority allocation principle, it can restore power supply in the shortest time to power-off users with high power loads. , and by calculating whether the current power supply energy storage vehicle meets the needs of power-off users, perform secondary regulation and power supply to power-off users with high power loads to ensure the power supply needs of power-out users with high power loads, thereby minimizing power outage losses;

However, it does not solve the existing control decision-making method of the mobile energy storage system based on the power network. In the process of power failure of the street light poles in the park due to line failure, the power supply energy storage vehicle is connected to each street light pole, and the allocation principle of time priority is adopted. , can restore the power supply to the street light poles with high power load in the shortest time, but the erection of the power supply energy storage vehicle takes a certain amount of time, and cannot supply power to the street light poles in time, and the existing street light poles are often equipped with environmental power generation components, environmental power generation components During the power outage of the street light pole, it is still operating, generating electric energy, which is inconvenient to store, causing the loss of electric energy, causing the loss of electric energy on the environmental power generation components when the street light pole in the park is out of power, resulting in waste. For this reason, we propose a method for power supply Equipment maintenance device and method.

Contents of the invention

1. Technical problems to be solved

Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a maintenance device and method applied to electric power supply equipment, which can realize the convenient hoisting of the mobile energy storage box to the assembly point of the street light pole, so that the mobile The energy storage box can store the electric energy generated by the environmental power generation components on the street light pole, and reduce the waste of electric energy caused by the loss of the environmental power generation components.

2. Technical solution

In order to solve the above problems, the present invention adopts the following technical solutions.

A maintenance device and method applied to power supply equipment, comprising:

Splicing seats, the two splicing seats are symmetrical to each other, the upper end of one of the splicing seats is provided with a guiding mechanism, and the lower end is provided with a straightening mechanism, and the other two sides of the splicing seat are provided with braking mechanisms;

Friction plates, the two friction plates are respectively fixedly installed on the inner walls of the two splicing seats;

A hoist, the lower end of the hoist is plugged into the upper surface of the splicing seat, and the end of the splicing seat close to the hoist is provided with a locking mechanism;

Steel cables, one end of the two steel cables are respectively wound and connected to the two ends of the winch;

A hook, the upper end of which is fixedly connected to the end of the steel cable away from the hoist;

The hanging basket, the two sides of the upper end of the hanging basket are respectively clamped to the hook ends of the two hooks, and the inside of the hanging basket is provided with a translation mechanism.

Further, the guide mechanism includes:

Cantilever, the lower ends of the two cantilevers are respectively welded to the two corners of the upper end of the splicing seat;

The guide wheel is rotatably mounted on the end of the cantilever away from the splicing seat, and the outer side of the guide wheel has a radian for placing steel cables.

Further, the locking mechanism includes:

A chute, the chute is provided at the end of the splicing seat close to the hoist;

Motor base, the lower end of the motor base is plugged into the chute, and the upper end is fixedly connected to the lower end of the hoist;

A block, the block is plugged into the end of the chute away from the friction plate;

Tightening bolts, the lower ends of the tightening bolts are threaded and connected to the upper ends of the plugs.

Further, a branch rope is welded on the outside of the steel cable, and an elastic clip is fixedly installed at the end of the branch rope away from the steel cable.

Further, the righting mechanism includes:

A hinged seat, the upper ends of the two hinged seats are respectively rotatably connected to the two sides of the lower end of the spliced seat;

A swing arm, one end of the swing arm is hinged to the end of the hinge seat away from the splicing seat;

a hook, one end of the hook is hinged to the end of the swing arm away from the hinge seat;

A ring pin, one end of the ring pin is plugged into one side of the swing arm, and is used to lock the end of the hook away from the swing arm.

Further, the upper surface of the swing arm is welded with Velcro stickers, and the lower surface of the splicing seat is also welded with Velcro female stickers matching the Velcro male stickers.

Further, a sliding door is slidably installed on one side of the hanging basket, and a chain lock is inserted into one side of the sliding door.

Further, the translation mechanism includes:

rollers, both sides of the plurality of rollers are rotatably connected to the lower wall of the hanging basket;

A protective plate, a plurality of said protective plates are bonded to the inner side of the hanging basket;

A sheath, a plurality of said sheaths are bonded to the inner side of the sliding door;

A fence bar, a plurality of the fence bars are welded to the lower end of the hanging basket.

Further, the brake mechanism includes:

L-shaped arm, the lower end of the L-shaped arm is welded to one side of the splicing seat;

a splint, one end of the splint is slidably connected to one side of the L-shaped arm;

An electromagnet, the lower end of the electromagnet is fixedly connected to the upper surface of the L-shaped arm.

Further, a spring is welded to the lower end of the splint, the end of the spring away from the splint is welded to the upper surface of the splicing seat, and the lower surface of the upper end of the L-shaped arm is bonded with a reinforcing plate.

A maintenance method applied to power supply equipment, the maintenance method comprising:

S1. Assembling platform: Carry a sufficient amount of mobile energy storage box next to the street light pole in the park. There are multiple energy storage units inside the mobile energy storage box, which is heavy and inconvenient to carry. The staff wear foot cover hooks to climb On the street light pole, first carry two splicing seats, put the two splicing seats on the designated high point of the street lamp pole from both sides, and connect them with bolts, then send the winch to the splicing seats, fix them with a locking mechanism, and then put the two splicing seats together The steel cables are respectively sent to both ends of the winch, and the steel cables are unwound by the winch to form a working platform, and the hook is hung down;

S2. Hoisting the energy storage box: place the mobile energy storage box in the hanging basket, then use two hooks to hook the lifting lugs of the hanging basket, wind up the steel cable through the hoist, and drive the hanging basket and the mobile storage box in the hanging basket. The energy storage box rises until it reaches the assembly point, which is convenient for hoisting the mobile energy storage box to the assembly point of the street lamp pole, and saves the operation steps of the staff to manually lift the mobile energy storage box;

S3. Righting the energy storage box: push the swing arm by hand, push the swing arm to rotate around the hinge seat, and open the ring pin, so that the ring pin is separated from the swing arm, the locking state of the hook can be released, and then the swing arm is close to the hanging For the basket, use two hooks to hook the hanging basket from both sides, and then connect the swing arm and the hook through the ring pin, and then close the ring pin to lock the hook so that the swing arm pulls the hanging basket in the horizontal direction , can reduce the swing range of the hanging platform in the horizontal direction, and facilitate the righting of the hanging platform and the mobile energy storage box inside;

S4. Translational energy storage box: The mobile energy storage box is supported by rollers, and the mobile energy storage box is suspended inside the hanging basket, so that the friction between the hanging basket and the mobile energy storage box is reduced, and the mobile energy storage box is conveniently reduced. Difficulty when moving the box. When the mobile energy storage box is pushed by hand, the rollers are driven to rotate, and the mobile energy storage box can move along the direction of the rollers, reducing the occurrence of the mobile energy storage box deviating from the street light pole. At the same time, it passes through the protective plate The mobile energy storage box and the sheath surround the mobile energy storage box to absorb the kinetic energy generated when the mobile energy storage box is bumped, reduce the damage of the mobile energy storage box due to bumping, and facilitate the safe translation of the mobile energy storage box at high altitude, which can save Hang the mobile energy storage box on the street light pole in the park in a time-saving and labor-saving manner;

The mobile energy storage box is fixed on the street light pole through bolts, so that the mobile energy storage box can store the electric energy generated by the environmental power generation component on the street light pole, and it is convenient for the electric energy on the environmental power generation component to be stored in the mobile storage when the street light pole in the park is powered off. Inside the energy box, reduce the wasted energy on the environmental power generation components due to loss;

S5. Remove the platform: After the mobile energy storage box is installed, use the hoist to lower the hanging basket, and tighten the bolts by reversing the jacking until the block can slide freely, then the locking state of the hoist can be released, which is convenient for disassembling the hoist on the street light pole , to dismantle the working platform, and then send down the steel cable, winch and splicing seat in sequence.

3. Beneficial effect

Compared with the prior art, the present invention has the advantages of:

(1) When the present invention is working, a sufficient amount of mobile energy storage box is carried to the side of the street light pole in the park. There are multiple energy storage units inside the mobile energy storage box, which is heavy and inconvenient to carry. The hook climbs up the street light pole, first carries two splicing seats, covers the designated high point of the street light pole from both sides, and connects them with bolts, then sends the hoist to the splicing seats, and then sends the two steel cables to the hoist respectively. At both ends, put the mobile energy storage box into the hanging basket, then use two hooks to hook the lifting ears of the hanging basket, and wind the steel cable through the hoist, so as to facilitate the lifting of the mobile energy storage box to the street light pole for assembly It saves the operation steps for the staff to manually lift the mobile energy storage box, and fix the mobile energy storage box on the street light pole through bolts, so that the mobile energy storage box can store the electric energy generated by the environmental power generation components on the street light pole, which is convenient When the street light poles in the park are powered off, the electric energy on the environmental power generation components is stored inside the mobile energy storage box, reducing the wasted power on the environmental power generation components due to loss.

(2) When the hoist is locked in the present invention, the hoist when the motor base is pushed by hand until the lower end of the motor base is completely submerged in the chute and pressed tightly, then the lower end of the block is inserted into the chute, and it is close to the motor base, and then Turn the tightening bolt, the tightening bolt contacts the lower wall of the chute, and at the same time tightens the plug block upwards, so that the friction between the plug block and the chute is strengthened, and the motor seat can be supported along the chute to lock the hoist. Turn the top and tighten the bolt until the plug can slide freely, then the locking state of the hoist can be released, and it is convenient to disassemble the hoist on the street light pole.

(3) In the present invention, when the hanging basket is hovering at a high altitude, push the swing arm by hand, push the swing arm to rotate around the hinge seat, and open the ring pin, so that the ring pin is separated from the swing arm, and the locking state of the hook can be released , then move the swing arm close to the hanging basket, use two hooks to hook the hanging basket from both sides, connect the swing arm and the hook through the ring pin, and then close the ring pin to lock the hook so that the swing arm Pulling the hanging platform in the horizontal direction can reduce the swing range of the hanging platform in the horizontal direction, and facilitate the straightening of the hanging platform and the mobile energy storage box inside.

(4) When the present invention transfers the mobile energy storage box at high altitude, the mobile energy storage box is supported by rollers, and the mobile energy storage box is suspended inside the hanging basket, so that the friction between the hanging basket and the mobile energy storage box is reduced. Small, convenient to reduce the difficulty of moving the mobile energy storage box. When the mobile energy storage box is pushed by hand, the rollers are driven to rotate, and the mobile energy storage box can move along the direction of the rollers, reducing the deviation of the mobile energy storage box from the street light pole. At the same time, the mobile energy storage box is surrounded by protective plates and sheaths to absorb the kinetic energy generated when the mobile energy storage box is bumped, reducing the damage of the mobile energy storage box due to bumping, and facilitating the mobile energy storage box Pan safely at heights.

Description of drawings

Fig. 1 is the structural representation of the front view of the present invention;

Fig. 2 is the structural representation of the side view of the present invention;

Fig. 3 is the structural representation of the top view of the present invention;

Fig. 4 is the structural representation of looking up of the present invention;

Fig. 5 is the enlarged schematic diagram of the structure at A in Fig. 1 of the present invention;

Fig. 6 is the enlarged schematic diagram of the structure at B in Fig. 1 of the present invention;

FIG. 7 is a schematic diagram of an enlarged structure at C in FIG. 2 of the present invention;

Fig. 8 is a schematic diagram of an enlarged structure at D in Fig. 2 of the present invention;

Fig. 9 is a schematic diagram of an enlarged structure at E in Fig. 4 of the present invention;

Fig. 10 is a schematic diagram of an enlarged structure at F in Fig. 4 of the present invention;

Fig. 11 is a flowchart of the maintenance method of the present invention.

Explanation of symbols in the figure:

1. Splicing seat; 2. Friction plate; 3. Hoist; 4. Steel cable; 5. Hook; 6. Basket; 7. Cantilever; 8. Guide wheel; 9. Chute; 10. Motor seat; 11. Plug block; 12, jacking bolt; 13, branch rope; 14, elastic clip; 15, hinged seat; 16, swing arm; 17, hook; 18, ring pin; ;21, sliding door; 22, chain lock; 23, roller; 24, protective plate; 25, sheath; 26, fence bar; 27, L-shaped arm; 28, splint; ,Reinforcing plate.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments, based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example:

Please refer to Figure 1-10, a maintenance device and method applied to power supply equipment, including:

Splicing seat 1, two splicing seats 1 are symmetrical to each other, one side of splicing seat 1 is arc-shaped, which is convenient to fit the outside of the power pole. Both sides of the splicing seat 1 are provided with brake mechanisms;

Friction plate 2, two friction plates 2 are respectively fixed on the inner walls of two splicing seats 1 by screws, and the material of friction plate 2 is frosted cotton, which is convenient to increase the friction between friction plate 2 and the power rod;

The hoist 3, the lower end of the hoist 3 is plugged into the upper surface of the splicing seat 1, and the end of the splicing seat 1 close to the hoist 3 is provided with a locking mechanism;

Steel cables 4, one ends of the two steel cables 4 are respectively wound and connected to the two ends of the hoist 3, and both ends of the hoist 3 are provided with winding wheels;

A hook 5, the upper end of the hook 5 is fixedly connected to the end of the steel cable 4 away from the hoist 3 through a rope clip, and the number of the hooks 5 is four, so that the two hooks 5 hang the energy storage box from different directions;

The hanging basket 6, the two sides of the upper end of the hanging basket 6 are clamped to the hook ends of the two hooks 5 respectively, the inside of the hanging basket 6 is provided with a translation mechanism, and the hanging basket 6 is provided with lifting lugs. This technical solution is a prior art. Not shown in the figure.

When the present invention works, a sufficient amount of mobile energy storage box is carried to the side of the street light pole in the park. There are multiple energy storage units inside the mobile energy storage box, which is heavy and inconvenient to carry. On the street light pole, first carry two splicing seats 1, put the two splicing seats 1 on the designated high point of the street light pole from both sides, and connect them with bolts, then send the hoist 3 to the splicing seat 1, and fix it with a locking mechanism. Then two steel cables 4 are sent to the two ends of the hoist 3 respectively, the steel rope 4 is unwound by the hoist 3, the hook 5 is hung down, and the mobile energy storage box is placed in the hanging basket 6, and then hooked with two hooks 5 Hold the lifting lugs of the hanging basket 6, wind the steel cable 4 through the hoist 3, drive the hanging basket 6 and the mobile energy storage box in the hanging basket 6 to rise until they reach the assembly point, so that the mobile energy storage box can be hoisted to the street lamp The assembly point of the pole saves the operation steps for the staff to manually lift the mobile energy storage box, and the mobile energy storage box is fixed on the street light pole through bolts, so that the mobile energy storage box can store the energy generated by the environmental power generation components on the street light pole. Electric energy is convenient when the light pole in the park is powered off. The electric energy on the environmental power generation components is stored inside the mobile energy storage box to reduce the waste of electric energy on the environmental power generation components due to loss. The cable 4, hoist 3 and splicing seat 1 can save time and effort to hang the mobile energy storage box on the street light pole in the park.

Referring to Figure 1 and Figure 2, the guiding mechanism includes:

Cantilever 7, the lower ends of the two cantilevers 7 are respectively welded to the two corners of the upper end of the splicing seat 1;

Guide wheel 8, the guide wheel 8 is installed on the end of the cantilever 7 away from the splicing seat 1 through the rotation of the rotating shaft. Stagger the splicing seat 1 vertically.

When the hoist 3 is unwinding or rewinding the steel cable 4, the two steel cables 4 are respectively clamped on the arc surface of the upper end of the guide wheel 8, and the guide wheel 8 is supported by the cantilever 7, and the steel cable 4 can pull the guide wheel 8 to rotate, Hanging down along one side of the guide wheel 8, and staggering the splicing seat 1, it is convenient to guide the steel cable 4 and avoid interference between the splicing seat 1 and the steel cable 4.

Referring to Figure 2 and Figure 7, the locking mechanism includes:

The chute 9 is provided at the end of the splicing seat 1 close to the hoist 3;

Motor base 10, the lower end of the motor base 10 is plugged into the chute 9, and the upper end is fixedly connected to the lower end of the winch 3;

The plug 11 is plugged into the end of the chute 9 away from the friction plate 2;

Tighten the bolt 12, the lower end of the tightened bolt 12 is threadedly connected to the upper end of the plug block 11.

When the present invention locks the hoist 3, the hoist 3 when the motor base 10 is pushed by hand until the lower end of the motor base 10 is completely submerged in the chute 9 and pressed tightly, and then the lower end of the block 11 is inserted into the chute 9 to be close to the motor. Seat 10, and then forwardly turn the tightening bolt 12, the tightening bolt 12 contacts the lower wall of the chute 9, and at the same time tightens the block 11 upwards, so that the friction between the block 11 and the chute 9 is enhanced, and the friction along the chute 9 can be increased. Support the motor base 10 so as to lock the winch 3, otherwise, by reversing the tightening bolt 12 until the block 11 can slide freely, the locked state of the winch 3 can be released, making it easy to disassemble the winch 3 on the street light pole.

Referring to Fig. 2 and Fig. 4, a branch rope 13 is welded on the outside of the steel cable 4, and an elastic clip 14 is fixedly installed on the end of the branch rope 13 far away from the steel cable 4. The present invention can use the elastic clip 14 to clamp small tools. The tool is suspended on the steel cable 4 through the branch rope 13, and then the small tool can be hoisted by winding the steel cable 4 through the hoist 3, without the need for the staff to reciprocate and climb the street light pole to take the small tool, effectively shortening the hanging time of the mobile type. storage tank time.

Referring to Fig. 1, Fig. 5 and Fig. 9, the righting mechanism includes:

The hinged seat 15, the upper ends of the two hinged seats 15 are respectively rotatably connected to both sides of the lower end of the spliced seat 1;

Swing arm 16, one end of swing arm 16 is hinged on the end of hinge seat 15 away from splicing seat 1;

Grab hook 17, one end of the grab hook 17 is hinged to the end of the swing arm 16 away from the hinge seat 15, and the hanging basket 6 is welded by a plurality of steel pipes in turn, so that the grab hook 17 is convenient to catch;

Ring pin 18, one end of the ring pin 18 is plugged into one side of the swing arm 16, the swing arm 16 is welded with a flange plate adapted to the ring pin 18, and the swing arm 16 is provided with a ring for plugging in. The pin hole of the pin 18 is used for locking the end of the hook 17 away from the swing arm 16 .

In the present invention, when the hanging basket 6 is hovering at high altitude, push the swing arm 16 by hand, push the swing arm 16 to rotate around the hinge seat 15, and open the ring pin 18, so that the ring pin 18 is separated from the swing arm 16, and the jamming can be released. Locked state of the hook 17, then move the swing arm 16 close to the hanging basket 6, hook the hanging basket 6 from both sides with two hooks 17, connect the swing arm 16 and the hook 17 through the ring pin 18, and then close the circle The ring pin 18 can lock the hook 17, so that the swing arm 16 pulls the hanging basket 6 in the horizontal direction, which can reduce the swing range of the hanging basket 6 in the horizontal direction, and facilitate the straightening of the hanging basket 6 and its internal mobile energy storage box .

Referring to Fig. 4 and Fig. 10, the upper surface of the swing arm 16 is welded with a Velcro sticker 19, and the lower surface of the splicing seat 1 is also welded with a Velcro female sticker 20 suitable for the Velcro sticker 19. When the swing arm 16 is idle, Push the swing arm 16 close to the lower surface of the splicing seat 1 until the male Velcro sticker 19 sticks to the female Velcro sticker 20, so that the male Velcro sticker 19 and the female Velcro sticker 20 tighten the swing arm 16 so that the swing arm 16 hovers on the splicing seat 1 the lower surface.

Referring to Fig. 1, a sliding door 21 is slidably installed on one side of the hanging basket 6, and a chain lock 22 is plugged in on one side of the sliding door 21. When the mobile energy storage box is loaded in the present invention, the chain lock 22 is first opened to release the sliding door. 21 in the locked state, and push the sliding door 21, put the mobile energy storage box into the lower wall of the hanging basket 6, then close the sliding door 21, enclose the hanging basket 6 and the sliding door 21 with the chain lock 22, and lock them , can conveniently load the mobile energy storage box.

Referring to Figure 2, Figure 3 and Figure 8, the translation mechanism includes:

The rollers 23, both sides of the plurality of rollers 23 are rotatably connected to the lower wall of the hanging basket 6, and each group of a plurality of rollers 23 is distributed in the inside of the hanging basket 6 along a horizontal array;

Protective plate 24, a plurality of protective plates 24 are bonded to the inner side of the hanging basket 6, and the material of the protective plate 24 is a foam board, which can absorb the kinetic energy when the mobile energy storage box bumps the inner side of the hanging basket 6;

Sheath 25, a plurality of sheaths 25 are bonded to the inner side of the sliding door 21, and the material of the sheath 25 is rubber, which can absorb the kinetic energy when the mobile energy storage box bumps the inner side of the sliding door 21;

Fence bars 26, a plurality of fence bars 26 are welded to the lower end of the hanging basket 6, and are evenly distributed on both sides of each group of rollers 23.

When the present invention transfers the mobile energy storage box at high altitude, the mobile energy storage box is supported by the rollers 23, and the mobile energy storage box is suspended inside the hanging basket 6, so that the friction between the hanging basket 6 and the mobile energy storage box is reduced. Small, convenient to reduce the difficulty of moving the mobile energy storage box. When the mobile energy storage box is pushed by hand, the roller 23 is driven to rotate, and the mobile energy storage box can move along the direction of the roller 23, reducing the deviation of the mobile energy storage box In the event of a street light pole, at the same time, the mobile energy storage box is surrounded by the protective plate 24 and the sheath 25 to absorb the kinetic energy generated when the mobile energy storage box is bumped, reducing the damage of the mobile energy storage box due to bumping, and making it easy to move The type energy storage box translates safely at high altitude.

Referring to Figure 1 and Figure 6, the braking mechanism includes:

L-shaped arm 27, the lower end of L-shaped arm 27 is welded on one side of splicing seat 1;

Clamping plate 28, one end of clamping plate 28 is slidably connected to one side of L-shaped arm 27, and the outside of L-shaped arm 27 is provided with slide rail along vertical direction, is used for clamping plate 28 to slide;

Electromagnet 29, the lower end of electromagnet 29 is fixedly connected to the upper surface of L-shaped arm 27, and the material of splint 28 is magnetic metal, and the electromagnet 29 attracts splint 28 conveniently, and battery is arranged on splicing seat 1, and this technical scheme is existing Technology, not shown among the figure, is used for the power supply of winch machine 3 and electromagnet 29.

During the work of the present invention, power is supplied to the electromagnet 29, and the clamping plate 28 is sucked tightly by the electromagnet 29. The clamping plate 28 is close to the upper end of the L-shaped arm 27, and cooperates with the upper end of the L-shaped arm 27 to clamp the steel cable 4. Under friction, Lock the cable 4 so that the hanging basket 6 brakes and hovers at the designated position; otherwise, disconnect the electric current of the electromagnet 29, and the splint 28 is away from the upper end of the L-shaped arm 27 under the action of gravity, and the locking of the cable 4 can be released state, so that the hanging basket 6 lifts under the drive of the steel cable 4.

1 and 6, the lower end of the splint 28 is welded with a spring 30, and the end of the spring 30 away from the splint 28 is welded to the upper surface of the splicing seat 1, and the lower surface of the upper end of the L-shaped arm 27 is bonded with a reinforcing plate 31, and the reinforcing plate 31 The material is ceramics so that the reinforcing plate 31 maintains better rigidity under high temperature environment. When the brake mechanism of the present invention works, the clamping plate 28 is supported by the spring 30, and the clamping plate 28 hovers in the middle of the L-shaped arm 27 so as to approach the electromagnet. 29, and when the steel cable 4 was locked, one side was close to the reinforcing plate 31 on the upper end of the L-shaped arm 27, and the steel cable 4 and the L-shaped arm 27 were separated by the reinforcing plate 31, so as to prevent the steel cable 4 from wearing and tearing the L-shaped arm 27. During maintenance, only the reinforcing plate 31 needs to be replaced without scrapping the entire L-shaped arm 27 .

Referring to Figure 11, a maintenance method applied to power supply equipment, the maintenance method includes:

S1. Assembling platform: Carry a sufficient amount of mobile energy storage box next to the street light pole in the park. There are multiple energy storage units inside the mobile energy storage box, which is heavy and inconvenient to carry. The staff wear foot cover hooks to climb On the street light pole, first carry two splicing seats 1, put the two splicing seats 1 on the designated high point of the street light pole from both sides, and connect them with bolts, then send the hoist 3 to the splicing seat 1, and fix it with a locking mechanism. Then two steel cables 4 are sent to the two ends of the hoist 3 respectively, and the steel cables 4 are unwound by the hoist 3 to form a working platform, and the hook 5 is hung down;

S2. Hoisting the energy storage box: place the mobile energy storage box in the hanging basket 6, then hook the lifting lugs of the hanging basket 6 with two hooks 5, wind the steel cable 4 through the winch 3, and drive the hanging basket 6 and The mobile energy storage box in the hanging basket 6 rises until it reaches the assembly point, which is convenient for hoisting the mobile energy storage box to the assembly point of the street lamp pole, and saves the operation steps of manual lifting of the mobile energy storage box by the staff;

When the present invention locks the hoist 3, the hoist 3 when the motor base 10 is pushed by hand until the lower end of the motor base 10 is completely submerged in the chute 9 and pressed tightly, and then the lower end of the block 11 is inserted into the chute 9 to be close to the motor. Seat 10, and then forwardly turn the tightening bolt 12, the tightening bolt 12 contacts the lower wall of the chute 9, and at the same time tightens the block 11 upwards, so that the friction between the block 11 and the chute 9 is enhanced, and the friction along the chute 9 can be increased. Support the motor base 10 so as to lock the winch 3;

S3. Righting the energy storage box: push the swing arm 16 by hand, push the swing arm 16 to rotate around the hinge seat 15, and open the ring pin 18, so that the ring pin 18 is separated from the swing arm 16, and the locking state of the hook 17 can be released , then move the swing arm 16 close to the hanging basket 6, hook the hanging basket 6 from both sides with two hooks 17, connect the swing arm 16 and the hook 17 through the ring pin 18, and then close the ring pin 18, that is The hook 17 can be locked, so that the swing arm 16 pulls the hanging basket 6 in the horizontal direction, which can reduce the swing range of the hanging basket 6 in the horizontal direction, and facilitate the straightening of the hanging basket 6 and the mobile energy storage box inside;

S4. Translational energy storage box: The mobile energy storage box is supported by rollers 23, and the mobile energy storage box is suspended inside the hanging basket 6, so that the friction between the hanging basket 6 and the mobile energy storage box is reduced, and the movement is conveniently reduced. Difficulty when the mobile energy storage box is translated. When the mobile energy storage box is pushed by hand, the roller 23 is driven to rotate, and the mobile energy storage box can move along the direction of the roller 23, reducing the occurrence of the mobile energy storage box deviating from the street light pole. At the same time, the mobile energy storage box is surrounded by the protective plate 24 and the sheath 25 to absorb the kinetic energy generated when the mobile energy storage box is bumped, reducing the damage of the mobile energy storage box due to bumping, and facilitating the mobile energy storage box. Safe translation at high altitude can save time and effort to hang the mobile energy storage box on the street light pole of the park;

And the mobile energy storage box is fixed on the street light pole through bolts, so that the mobile energy storage box can store the electric energy generated by the environmental power generation component on the street light pole, and it is convenient for the electric energy on the environmental power generation component to be stored in the mobile when the street light pole in the park is powered off. Inside the energy storage box, reduce the wasted electric energy caused by the loss of environmental power generation components;

S5. Remove the platform: after the mobile energy storage box is installed, use the hoist 3 to lower the hanging basket 6, and tighten the bolt 12 by reversing the bolt 12 until the block 11 can slide freely, then the locking state of the hoist 3 can be released, which is convenient for street lights The hoist 3 is disassembled on the bar to remove the working platform, and then the steel cable 4, the hoist 3 and the splicing seat 1 are sent down successively.

The above description is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention and its improved concept to make equivalent replacements or changes shall fall within the scope of protection of the present invention.

Claims (10)

1. A maintenance device applied to power supply equipment is characterized by comprising:

the splicing seats (1) are mutually symmetrical, the upper end of one splicing seat (1) is provided with a guide mechanism, the lower end of the other splicing seat (1) is provided with a righting mechanism, and two sides of the other splicing seat (1) are provided with brake mechanisms;

the two friction plates (2) are respectively and fixedly arranged on the inner walls of the two splicing seats (1);

the lower end of the winch (3) is inserted into the upper surface of the splicing seat (1), and a locking mechanism is arranged at one end, close to the winch (3), of the splicing seat (1);

one ends of the two steel cables (4) are respectively wound and connected with the two ends of the winch (3);

the upper end of the hook (5) is fixedly connected to one end, far away from the winch (3), of the steel cable (4);

hanging flower basket (6), the both sides of hanging flower basket (6) upper end joint respectively in the end that colludes of two couples (5), the inside of hanging flower basket (6) is provided with translation mechanism.

2. A service device for an electric power supply apparatus according to claim 1, wherein: the guide mechanism includes:

the lower ends of the two cantilevers (7) are welded to two corners of the upper end of the splicing seat (1) respectively;

guide pulley (8), guide pulley (8) rotate to be installed in cantilever (7) and keep away from the one end of concatenation seat (1), there is the radian in the outside of guide pulley (8) for place cable wire (4).

3. A service device applied to an electric power supply apparatus according to claim 1, characterized in that: the locking mechanism includes:

the sliding chute (9), the said sliding chute (9) is set up in the splicing seat (1) near one end of the hoist engine (3);

the lower end of the motor base (10) is inserted into the sliding groove (9), and the upper end of the motor base (10) is fixedly connected to the lower end of the winch (3);

the chock block (11) is inserted into one end, far away from the friction plate (2), of the sliding groove (9);

the lower end of the puller bolt (12) penetrates through the upper end of the plug block (11) in threaded connection.

4. A service device for an electric power supply apparatus according to claim 1, wherein: the outer side of the steel cable (4) is welded with a branch rope (13), and one end, far away from the steel cable (4), of the branch rope (13) is fixedly provided with an elastic clamp (14).

5. A service device applied to an electric power supply apparatus according to claim 1, characterized in that: righting the mechanism and including:

the upper ends of the two hinge seats (15) are respectively and rotatably connected to two sides of the lower end of the splicing seat (1);

one end of the swing arm (16) is hinged to one end, far away from the splicing seat (1), of the hinge seat (15);

one end of the hook (17) is hinged to one end, far away from the hinged base (15), of the swing arm (16);

one end of the circular pin (18) is inserted into one side of the swing arm (16) and used for locking one end, far away from the swing arm (16), of the hook (17).

6. The maintenance device applied to the power supply equipment according to claim 5, characterized in that: the upper surface welding of swing arm (16) has magic male (19), the lower surface of concatenation seat (1) still welds magic female (20) of pasting with magic male (19) looks adaptation.

7. A service device for an electric power supply apparatus according to claim 1, wherein: one side of the hanging basket (6) is provided with a sliding door (21) in a sliding manner, and one side of the sliding door (21) is inserted with a chain lock (22).

8. A service device for an electric power supply apparatus according to claim 7, wherein: the translation mechanism includes:

the two sides of the rollers (23) are rotatably connected to the lower wall of the hanging basket (6);

the protection plates (24), a plurality of the protection plates (24) are adhered to the inner side of the hanging basket (6);

the sheaths (25) are bonded to the inner side of the sliding door (21);

and the fence strips (26) are welded at the lower end of the hanging basket (6).

9. A service device applied to an electric power supply apparatus according to claim 1, characterized in that: the brake mechanism includes:

the lower end of the L-shaped arm (27) is welded to one side of the splicing seat (1);

a clamping plate (28), wherein one end of the clamping plate (28) is connected to one side of the L-shaped arm (27) in a sliding mode;

and the lower end of the electromagnet (29) is fixedly connected to the upper surface of the L-shaped arm (27).

10. A maintenance method applied to electric power supply equipment is characterized in that: a service device for an electric power supply apparatus as claimed in any one of claims 1 to 9, said service method comprising:

s1, assembling a platform: a worker wears the foot sleeve hook to climb on a street lamp pole, carries the two splicing seats (1), sleeves the specified high point of the street lamp pole from two sides of the two splicing seats (1), connects the two splicing seats by using a bolt, sends the winch (3) onto the splicing seats (1), and fixes the winch by using a locking mechanism to form a working platform;

s2, hoisting an energy storage box: the method comprises the following steps of placing a movable energy storage box into a hanging basket (6), then hooking lifting lugs of the hanging basket (6) by using two hooks (5), winding a steel cable (4) by using a winch (3), and driving the hanging basket (6) and the movable energy storage box in the hanging basket (6) to ascend until reaching an assembly point;

s3, righting the energy storage box: the swing arm (16) is pushed by a hand, the swing arm (16) is pushed to rotate around the hinge base (15), the locking state of the hook (17) is released, then the swing arm (16) is close to the hanging basket (6), and the hanging basket (6) is hooked by the two hooks (17) from two sides respectively, so that the swing arm (16) pulls the hanging basket (6) along the horizontal direction;

s4, translating the energy storage box: the movable energy storage box is supported by the rollers (23), the movable energy storage box is suspended in the hanging basket (6), when the movable energy storage box is pushed by hands, the rollers (23) are driven to rotate, and the movable energy storage box can move along the directions of the rollers (23);

s5, dismantling the platform: after the movable energy storage box is hung, the hanging basket (6) is put down by the winch (3), and the lifting basket can freely slide through the reverse jacking bolt (12) until the chock (11) so as to release the locking state of the winch (3), so that the winch (3) can be conveniently disassembled and assembled on a street lamp pole to disassemble the working platform.

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