Electric power engineering construction device

Abstract

The invention relates to the technical field of electric power engineering, in particular to an electric power engineering construction device which comprises a climbing treading mechanism, the climbing treading mechanism comprises treading plates, climbing ladders, supporting columns, universal wheels, guardrails, hollowed-out holes and reinforcing ribs, the supporting columns and the universal wheels are used for supporting movement, the two sides of the treading plates are symmetrically provided with the climbing ladders, and the climbing ladders are used for climbing. Supporting columns are distributed and assembled at the lower end of the pedal along the four vertex angle positions, and a universal wheel is fixedly installed at the lower end of any supporting column. According to the scheme, the pedal provides a stable low-altitude operation platform for workers, the crawling ladders symmetrically arranged on the two sides facilitate rapid ascending and descending, the climbing risk is reduced, the guardrail structure not only plays a physical protection role, but also can be used as a binding point of a safety belt, high-altitude operation safety is further guaranteed, and the bottom universal wheels have a braking function; the whole device can be easily moved to different stations and can be rapidly fixed, and the trouble of frequently carrying ladders is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric power engineering, in particular to an electric power engineering construction device. BACKGROUND

[0002] With the rapid development of the electric power industry, the demand for electric power engineering construction and electric engineering construction is increasing, and these projects often involve high-altitude work, such as installing and maintaining power lines, transformers, circuit breakers and other equipment. In order to ensure the safety of workers, climbing frames have become essential tools. However, the traditional climbing frame has some obvious shortcomings that need to be improved and optimized. At present, the traditional climbing frame mainly has a supporting effect and poor mobility. During the electric power engineering construction process, workers need to frequently move the climbing frame in order to work at different positions. However, the traditional climbing frame is usually large in size and heavy in weight, which is very inconvenient to move. This not only increases the labor intensity of workers, but also may lead to a decrease in work efficiency. In addition, due to the inconvenience of movement, workers may choose to work at unsafe locations, thereby increasing the risk of accidents. At the same time, the traditional climbing frame does not have a structure for cooling the workers. When working outdoors in high temperatures in summer, workers need to work in a high-temperature environment for a long time, which not only affects their work efficiency, but also may harm their health. High-temperature environments can cause workers to have symptoms such as heat stroke and dehydration, and in severe cases, may even endanger their lives. SUMMARY

[0003] In order to make up for the above shortcomings, the present application provides a kind of to overcome the above technical problems or at least partially solve the above problems.

[0004] The present application provides an electric power engineering construction device, which comprises a climbing and stepping mechanism, the climbing and stepping mechanism comprises a stepping plate, a ladder, a support column for supporting movement and a universal wheel, and a guardrail, a hollow hole and a reinforcing rib, the two sides of the stepping plate are symmetrically provided with a ladder for climbing, the lower end of the stepping plate is provided with a support column along the four corner positions, the lower end of any one of the support columns is fixedly provided with a universal wheel, and a reinforcing rib is arranged between the two support columns distributed along one side. A cooling auxiliary mechanism is arranged below the stepping plate, the cooling auxiliary mechanism comprises a support plate, a water tank for storing ice blocks and clean water, and a tank cover and an ice block feeding port, the support plate is fixedly installed on the surface of the support column, the upper end of the support plate is placed and fixed with the water tank, the port position of the water tank is covered with the tank cover, and the surface of the tank cover is provided with an ice block feeding port penetrating through the inside thereof.

[0005] Preferably, the upper end of the pedal is fixedly provided with guardrails on both sides, and the surface of the pedal is provided with a plurality of hollow holes penetrating the inside thereof.

[0006] Preferably, the water tank is fixedly provided with threaded columns on both sides through supports, and the water tank cover is fixedly provided with a sleeve ring on both sides through supports, the sleeve ring is slidably connected with the surface of the threaded column, the end of the threaded column is provided with a threaded cap, and the threaded cap is in close contact with the end surface of the sleeve ring.

[0007] Preferably, the front lower end of the water tank is fixedly provided with a drainage interface, the surface of the drainage interface is provided with a valve, and the valve core of the valve is embedded in the inside of the drainage interface.

[0008] Preferably, the support plate is provided with support frames on the front and rear sides, the inside of the support frame is fixedly provided with a threaded sleeve, the inside of the threaded sleeve is threadedly provided with a threaded rod, the upper end of the threaded rod is symmetrically provided with knobs, and the lower end of the threaded rod is provided with a support disc for braking and auxiliary support.

[0009] Preferably, the back side of the water tank is fixedly provided with a water pumping interface, the upper end of the support plate is fixedly provided with a water pump on one side of the water pumping interface through a support, the water inlet end of the water pump is flange-connected with the junction of the water pumping interface, and the position of the water pump is flange-connected with a transition pipe I.

[0010] Preferably, the end of the water tank away from the water pumping interface is fixedly provided with a circulating interface, and the end of the circulating interface is flange-connected with a transition pipe II.

[0011] Preferably, the lower end of the pedal is fixedly provided with a plate frame through a support, the inside of the plate frame is embedded with a bent pipe, the surface of the bent pipe is wrapped with a plurality of fins, the two ends of the bent pipe extend outwardly through one side of the plate frame, and the two sides of the bent pipe are flange-connected with the transition pipe I and the transition pipe II.

[0012] Preferably, the upper end of the support plate is also symmetrically provided with a cooling air supply mechanism on both sides, the cooling air supply mechanism comprises a shell, a gap for air flow, a cover plate, a filter hole, and a motor and a blade for generating air flow, the lower end of the shell is fixed on the surface of the support plate, the inside walls of the shell are provided with gaps penetrating the inside thereof on both sides, the upper end of the shell is covered with a cover plate, and the surface of the cover plate is provided with filter holes penetrating the inside thereof.

[0013] Preferably, the motor is fixedly provided on the inside wall of the shell through a support, the inside of the motor is provided with a rotating shaft for driving, and the surface of the rotating shaft is fixedly provided with a plurality of blades.

[0014] The beneficial effects of the targeted scheme provided by the application include: 1. The treading board of the scheme provides a stable low-altitude work platform for workers, the climbing ladders symmetrically arranged on both sides facilitate quick ascent and descent, the climbing risk is reduced, the guardrail structure not only plays a physical protection role, but also can be used as a binding point of a safety belt, further ensuring the safety of high-altitude operation, the bottom universal wheel with a braking function enables the whole device to be easily moved to different workstations and quickly fixed, avoiding the tediousness of frequently carrying the ladder, the hollow hole design not only reduces the structure weight, but also reserves a channel for the circulation of airflow below, creating conditions for subsequent cooling function, and the reinforcing ribs and the support together enhance the overall rigidity, ensuring that the platform does not shake during construction; 2. As described in 1, the water tank can store ice blocks and cold water, and the water pump can deliver low-temperature water to the elbow pipe below the treading board, the fins attached to the outside of the elbow pipe can increase the heat exchange area, and when the air flows through, it is cooled to form low-temperature airflow, which is continuously delivered upward through the hollow holes of the treading board, directly providing coolness to the worker's feet and lower body, relieving the discomfort caused by the heat; 3. As described in 2, the adjustable support disc at the end of the support frame realizes height adjustment through the threaded rod, and after landing, it can form multiple fixes together with the universal wheel to prevent accidental movement during construction, and the independently arranged air supply mechanism is driven by the motor to produce upward airflow, accelerating the diffusion of hot air and promoting the circulation of cooling airflow. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 is the schematic diagram of the distribution of each mechanism provided by the embodiments of the present application; Figure 2 is the schematic diagram of the overall structure provided by the embodiments of the present application; Figure 3 is the schematic diagram of the position of the water tank and the drainage structure provided by the embodiments of the present application; Figure 4 is the schematic diagram of the distribution of the support disc and the support frame provided by the embodiments of the present application; Figure 5 is the local schematic diagram of the connection of the elbow pipe and the fins with the water tank provided by the embodiments of the present application; Figure 6 is the schematic diagram of the internal structure of the shell provided by the embodiments of the present application.

[0017] In the figure: 1, climbing and stepping mechanism; 10, stepping plate; 11, ladder; 12, support column; 13, universal wheel; 14, guardrail; 15, hollow hole; 16, reinforcing rib; 1001, support frame; 1002, threaded sleeve; 1003, threaded rod; 1004, knob; 1005, support disc; 2, cooling auxiliary mechanism; 20, support plate; 21, water tank; 22, tank cover; 23, ice block feeding port; 24, threaded column; 25, collar; 26, threaded cap; 27, drainage interface; 28, valve; 201, water pumping interface; 202, water pump; 203, transition pipe one; 204, circulation interface; 205, transition pipe two; 2001, plate frame; 2002, elbow; 2003, fin; 3, cooling and air supply mechanism; 30, shell; 31, notch; 32, cover plate; 33, filter hole; 34, motor; 35, blade. DETAILED DESCRIPTION

[0018] To make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application. EMBODIMENT

[0019] REFERENCE Figures 1-6 The present application provides a technical solution: a power engineering construction device, comprising a climbing and stepping mechanism 1, the climbing and stepping mechanism 1 comprising a stepping plate 10, a ladder 11, support columns 12 and universal wheels 13 for supporting movement, and a guardrail 14, a hollow hole 15 and a reinforcing rib 16, the two sides of the stepping plate 10 are symmetrically provided with the ladder 11 for climbing, the lower end of the stepping plate 10 is provided with the support columns 12 distributed along the four corner positions, the lower end of any one of the support columns 12 is fixedly provided with the universal wheel 13, the reinforcing rib 16 is arranged between the two support columns 12 distributed along one side, the stepping plate 10 can be used for workers to step on for the construction of low-position power boxes or power poles, the ladder 11 facilitates the workers to climb the stepping plate 10, the support columns 12 can ensure the overall support stability of the stepping plate 10, the universal wheels 13 are of the DW series, can move at any position of the overall structure, and can drive the braking structure by themselves, which facilitates stable fixation at the specified position, and the reinforcing rib 16 can reinforce and stabilize the two support columns 12 distributed on one side; The lower part of the pedal 10 is provided with a cooling auxiliary mechanism 2, which comprises a support plate 20, a water tank 21 for storing ice blocks and clean water, a tank cover 22 and an ice block feeding port 23, the support plate 20 is fixedly installed on the surface of the plurality of support columns 12, the upper end of the support plate 20 is fixedly provided with the water tank 21, the port position of the water tank 21 is covered with the tank cover 22, the surface of the tank cover 22 is provided with the ice block feeding port 23 penetrating the inside thereof, the support plate 20 can be connected with four support columns 12 at the same time, so as to further stabilize the overall frame, the inside of the water tank 21 can be filled with cold water in hot weather, in order to ensure that the temperature of the cold water is low, ice blocks can be put in at the same time to maintain the water temperature, the tank cover 22 can close the upper end of the water tank 21 to prevent large debris from falling into the inside of the water tank 21, and the ice block feeding port 23 can add ice blocks during continuous work.

[0020] The upper end of the pedal 10 is fixedly installed with a guardrail 14 along both sides, and a plurality of hollow holes 15 penetrating the inside thereof are formed in the surface of the pedal 10, the guardrail 14 can ensure the safety protection of the operation direction of the workers, and the safety belt of the workers can also be bound on the guardrail 14, and the hollow holes 15 can ensure the normal passage of the airflow through the pedal 10 when the low-temperature airflow is delivered below.

[0021] The two sides of the water tank 21 are fixedly installed with threaded columns 24 through brackets, the two sides of the tank cover 22 are fixedly installed with sleeve rings 25 through brackets, the inside of the sleeve ring 25 is slidably sleeved with the surface of the threaded column 24, the end of the threaded column 24 is threadedly installed with a threaded cap 26, one side of the threaded cap 26 is in close contact with the end face of the sleeve ring 25, in order to facilitate the stable installation of the tank cover 22 and the water tank 21, the sleeve ring 25 and the threaded column 24 are connected, the quick positioning of the tank cover 22 and the water tank 21 can be realized, and the threaded cap 26 and the threaded column 24 are threadedly assembled, the stable assembly of the tank cover 22 and the water tank 21 can be ensured.

[0022] The front lower end of the water tank 21 is fixedly provided with a drain interface 27, the surface of the drain interface 27 is provided with a valve 28, the valve core of the valve 28 is embedded in the inside of the drain interface 27, and the drain interface 27 can be opened to perform waterproof operation by appropriately opening the valve 28 to prevent water in the water tank 21 from overflowing when ice blocks are continuously put in.

[0023] The front and rear sides of the support plate 20 are both equipped with support frames 1001, the inside of the support frame 1001 is fixedly penetrated by a threaded sleeve 1002, the inside of the threaded sleeve 1002 is threadedly penetrated by a threaded rod 1003, the upper end of the threaded rod 1003 is fixedly and symmetrically distributed with knobs 1004, the lower end of the threaded rod 1003 is equipped with a support disc 1005 for braking and auxiliary support, in order to further ensure the stability of the whole floor placement, the threaded rod 1003 is screwed to move based on the threaded sleeve 1002 by rotating the knob 1004, and the support disc 1005 can be in contact with the ground, forming the effect of auxiliary braking and support.

[0024] The back side of the water tank 21 is fixedly penetrated by a water pumping interface 201, the upper end of the support plate 20 is fixedly installed with a water pump 202 on one side of the water pumping interface 201 through a support, the water inlet end of the water pump 202 is flange-connected with the connection part of the water pumping interface 201, the position of the water pump 202 is flange-connected with a transition pipe one 203, the water pumping interface 201 at the inside end of the water tank 21 extends to the position close to the bottom of the water tank 21, when the water pump 202 is connected to the power supply to pump water, the stable water pumping work of the water pumping interface 201 can be ensured, and the transition pipe one 203 can assist in pipe lapping when water is delivered.

[0025] The end of the water tank 21 away from the water pumping interface 201 is fixedly penetrated by a circulating interface 204, the end of the circulating interface 204 is flange-connected with a transition pipe two 205, when cold water flows out through the elbow pipe 2002, it can be circulated and discharged through the circulating interface 204 and backflow to the inside of the water tank 21 through the transition pipe two 205.

[0026] The lower end of the treading plate 10 is fixedly installed with a plate frame 2001 through a support, the inside of the plate frame 2001 is fixedly embedded with an elbow pipe 2002, the surface of the elbow pipe 2002 is fixedly wrapped with a plurality of fins 2003, the two ends of the elbow pipe 2002 respectively extend outward through one side of the plate frame 2001, the two sides of the elbow pipe 2002 are respectively flange-connected with the transition pipe one 203 and the transition pipe two 205, when cold water is circulated, it can pass through the inside of the elbow pipe 2002, the elbow pipe 2002 and the fins 2003 can exchange heat with the airflow delivered from bottom to top, form low-temperature air, pass through the hollow hole 15, and blow to the workers working on the treading plate 10, to assist in cooling in hot weather.

[0027] The upper end of the support plate 20 is symmetrically distributed with cooling and air supply mechanisms 3 on both sides. The cooling and air supply mechanism 3 includes a housing 30, a notch 31 for airflow, a cover plate 32, a filter hole 33, and a motor 34 and blades 35 for generating airflow. The lower end of the housing 30 is fixed to the surface of the support plate 20. Notches 31 penetrating the interior are provided on both sides of the inner wall of the housing 30. The upper end of the housing 30 is covered by the cover plate 32. The surface of the cover plate 32 is provided with filter holes 33 penetrating the interior. The housing 30 can protect the motor 34 and allow airflow to circulate inside the housing 30 through the notch 31. The cover plate 32, together with the filter hole 33, can ensure the normal passage of airflow while blocking large objects falling from above, preventing them from causing collision damage to the blades 35 when they rotate.

[0028] The inner wall of the outer casing 30 is fixedly mounted with a motor 34 by a bracket. The motor 34 has a rotating shaft for driving, and several blades 35 are fixedly distributed on the surface of the rotating shaft. After the power is turned on, the motor 34 can make the rotating shaft rotate, which can drive the blades 35 to rotate, thereby generating airflow and conveying it upward.

[0029] Working method: This solution provides workers with a safe and stable high-altitude working platform through the climbing and stepping mechanism 1. The stepping plate 10 is the core load-bearing component. The hollow holes 15 on its surface not only reduce the overall weight but also form an airflow channel. The ladders 11 installed symmetrically on both sides make it easy for workers to climb to the working height, while the guardrail 14 forms a side protective barrier. It can be used with safety belts to ensure construction safety. The four support pillars 12 at the bottom are moved as a whole by casters 13. The DW series casters have a built-in braking function and can provide rigid support after positioning. The reinforcing ribs 16 connect the support pillars 12 on the same side, which significantly improves the vertical support stability, so that workers can have a reliable foothold when installing power boxes or repairing lines on the stepping plate 10. The cold water and ice stored in the water tank 21 are drawn by the water pump 202 through the water pumping port 201 and transported to the bent pipe 2002 at the bottom of the foot pedal 10 through the first transition pipe 203. After the bent pipe 2002 wrapped with fins 2003 exchanges heat with the air, the low-temperature airflow diffuses upward through the hollow hole 15. The circulation port 204 guides the return liquid back to the water tank 21 through the second transition pipe 205 to form a closed loop system. The drain port 27 can adjust the water level with the valve 28. The tank cover 22 is pressed and fixed by the sleeve of the collar 25 and the threaded column 24 and the threaded cap 26. The ice block inlet 23 realizes continuous ice replenishment. The cooling and air supply mechanism 3 enhances the cooling effect by forced convection. The motor 34 is installed inside the shell 30 fixed on the surface of the support plate 20. The driving blade 35 rotates to generate vertical airflow. The airflow is sucked from the gap 31 on both sides of the shell 30, filtered through the filter hole 33, and then upwardly delivered. The mixed airflow with the cooled air from the elbow pipe 2002 forms a composite cooling airflow. The cover plate 32 prevents foreign matter from entering the rotating mechanism, ensuring the safe operation of the blade 35. The airflow circulation system effectively reduces the temperature of the operating area of the treadle 10 in a hot environment. The hollow hole 15 continuously supplies air upwardly, and cooperates with the ice water circulation system of the water tank 21 to form a multi-stage cooling guarantee, significantly improving the comfort level of construction in a high temperature environment.

[0030] The above description is only the preferred embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacements or changes within the technical range disclosed by the present application according to the technical solution and the inventive concept of the present application, which should be covered within the protection scope of the present application.

Claims

1. A power engineering construction device comprising a climbing and stepping mechanism (1), characterized in that: The climbing and stepping mechanism (1) comprises a stepping plate (10), a ladder (11), a support column (12) and a universal wheel (13) for supporting movement, a guardrail (14), a hollow hole (15) and a reinforcing rib (16), both sides of the stepping plate (10) are symmetrically provided with the ladder (11) for climbing, the lower end of the stepping plate (10) is provided with the support column (12) at four corner positions, the lower end of any one of the support columns (12) is fixedly provided with the universal wheel (13), and the reinforcing rib (16) is arranged between two support columns (12) distributed along one side. The lower portion of the stepping plate (10) is provided with a cooling auxiliary mechanism (2), the cooling auxiliary mechanism (2) comprises a support plate (20), a water tank (21) for storing ice blocks and clean water, and a tank cover (22) and an ice block feeding port (23), the support plate (20) is fixedly installed on the surface of the support column (12), the upper end of the support plate (20) is fixedly provided with the water tank (21), the port position of the water tank (21) is provided with the tank cover (22), and the surface of the tank cover (22) is provided with the ice block feeding port (23) penetrating the inside thereof.

2. A power engineering construction device according to claim 1, characterized in that: The upper end of the stepping plate (10) is fixedly provided with the guardrail (14) along both sides, and the surface of the stepping plate (10) is provided with a plurality of hollow holes (15) penetrating the inside thereof.

3. A power engineering construction device according to claim 2, characterised in that: The two sides of the water tank (21) are fixedly provided with threaded columns (24) through supports, the two sides of the tank cover (22) are fixedly provided with sleeve rings (25) through supports, the inside of the sleeve ring (25) is slidably connected with the surface of the threaded column (24), the end of the threaded column (24) is threadedly provided with a threaded cap (26), and one side of the threaded cap (26) is in close contact with the end face of the sleeve ring (25).

4. A power engineering construction device according to claim 3, characterised in that: The front lower end of the water tank (21) is fixedly provided with a drainage interface (27), the surface of the drainage interface (27) is provided with a valve (28), and the valve core of the valve (28) is embedded in the inside of the drainage interface (27).

5. A power engineering construction device according to claim 4, characterised in that: The front and rear sides of the support plate (20) are provided with support frames (1001), the inside of the support frame (1001) is fixedly provided with a threaded sleeve (1002), the inside of the threaded sleeve (1002) is threadedly provided with a threaded rod (1003), the upper end of the threaded rod (1003) is symmetrically fixedly provided with knobs (1004), and the lower end of the threaded rod (1003) is provided with a support disc (1005) for braking and auxiliary support.

6. A power engineering construction device according to claim 5, characterised in that: The back side of the water tank (21) is fixedly provided with a water pumping interface (201), the upper end of the support plate (20) is fixedly provided with a water pump (202) on one side of the water pumping interface (201) through a support, the water inlet end of the water pump (202) is flange-connected with the connection part of the water pumping interface (201), and the position of the water pump (202) is flange-connected with a transition pipe I (203).

7. A power engineering construction device according to claim 6, characterised in that: The back side of the water tank (21) is fixedly provided with a circulating interface (204) away from the water pumping interface (201), and the end of the circulating interface (204) is flange-connected with a transition pipe II (205).

8. A power engineering construction device according to claim 7, characterized in that: The lower end of the pedal (10) is fixedly installed with a plate frame (2001) through a support, the inner side of the plate frame (2001) is embeddedly fixed with a bent pipe (2002), the surface of the bent pipe (2002) is fixedly wrapped with a plurality of fins (2003), the two ends of the bent pipe (2002) respectively extend outward through one side of the plate frame (2001), and the two sides of the bent pipe (2002) are respectively flange-jointedly connected with a transition pipe one (203) and a transition pipe two (205).

9. A power engineering construction device according to claim 8, characterised in that: The upper end of the support plate (20) is also symmetrically distributed with a cooling air supply mechanism (3) along two sides, the cooling air supply mechanism (3) comprises a shell (30), a gap (31) for air flow circulation, a cover plate (32), a filter hole (33), and a motor (34) and a blade (35) for generating air flow, the lower end of the shell (30) is fixed on the surface of the support plate (20), the inner wall of the shell (30) is provided with a gap (31) penetrating through the inside thereof on both sides, the upper end of the shell (30) is covered with a cover plate (32), and the surface of the cover plate (32) is provided with a filter hole (33) penetrating through the inside thereof.

10. A power engineering construction device according to claim 9, characterized in that: The inner wall of the shell (30) is fixedly installed with a motor (34) through a support, the inside of the motor (34) is provided with a rotating shaft for driving, and the surface of the rotating shaft is fixedly distributed with a plurality of blades (35).

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