A box-type substation installation mechanism for electric power engineering

Abstract

The present invention discloses a box-type substation installation mechanism for electric power engineering, which belongs to the technical field of electric power engineering. The box-type substation installation mechanism for electric power engineering comprises a base, a plurality of support rods are fixedly connected to the top of the base, a rain shelter is fixedly connected between the tops of the plurality of support rods, a sliding component is installed at the bottom of the inner wall of the installation box, and a reinforcement component is installed at the bottom of the inner wall of the installation box. By arranging the sliding component, the present invention can more conveniently move the box-type substation to the installation position. At the same time, the substation can also be easily pushed to the specified position without the need for complex lifting equipment for aerial positioning, thereby improving the installation efficiency. By arranging the reinforcement component, the electrical components can be protected from the influence of factors such as vibration and displacement, which helps the electrical components to maintain a good working state, and can also extend the service life of the components, thereby extending the service life of the box-type substation as a whole.

Description

Technical Field

[0001] The invention belongs to the technical field of electric power engineering, and in particular relates to a box-type transformer substation installation mechanism for electric power engineering. Background Art

[0002] With the acceleration of urbanization, the construction of urban infrastructure has been continuously promoted, and higher requirements have been put forward for the reliability, efficiency and aesthetics of power supply. Box-type substations are widely used in urban power grid transformation, commercial area power supply and residential area power distribution due to their advantages such as small footprint, convenient installation and deep load center. However, the traditional installation method of box-type substations has gradually exposed many problems. Traditional installation relies on large-scale lifting equipment and a large number of manpower to work together. During the lifting process, due to the large size and weight of the box-type substation, strict requirements are placed on the performance and operation site of the lifting equipment. In addition, in the bustling areas of the city or old communities, the narrow streets and limited space make it difficult for large-scale lifting equipment to be used, which not only increases the difficulty and risk of lifting, but also easily causes damage to the surrounding environment and facilities. At the same time, it is difficult to ensure high-precision installation during manual handling and installation. The internal electrical equipment of the box-type substation is compactly arranged and interrelated. Minor installation deviations may lead to problems such as poor electrical connection and poor heat dissipation, which in turn affect the normal operation and service life of the equipment.

[0003] Most of the existing electrical boxes are transported into the control cabinet by forklifts. During the process of transporting the electrical boxes to the control cabinet, they may be bumped, which will reduce the insulation distance between lines with different potentials and increase the risk of short circuit. Once a short circuit occurs, the instantaneous large current may cause serious safety accidents such as fire and explosion in the electrical box, threatening the lives of surrounding personnel and the safety of surrounding facilities. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a box-type substation installation mechanism for electric power engineering.

[0005] The technical solution adopted to solve the above technical problems is: a box-type substation installation mechanism for electric power engineering, including a base, a plurality of support rods fixedly connected to the top of the base, a rain shelter fixedly connected between the tops of the plurality of support rods, an installation box fixedly connected to the top of the base, a fixing component installed between the two sides of the installation box and the top of the base, a sliding component installed at the bottom of the inner wall of the installation box, an electric box slidably connected to the sliding component, and a reinforcement component installed at the bottom of the inner wall of the installation box.

[0006] Furthermore, two installation grooves are provided at the rear end of the top of the base, and two first sliding blocks are fixedly connected to the bottom of the installation box, and both of the two first sliding blocks are slidably connected to the corresponding installation grooves.

[0007] Through the above technical solution, during installation, it is only necessary to align the first slider with the installation slot, and then slide the installation box along the direction of the installation slot to complete the preliminary installation positioning without the need for additional tools, thereby greatly improving the installation efficiency.

[0008] Furthermore, the fixing assembly is fixedly connected to a plurality of connecting blocks on the top of the base and on both sides of the outer wall of the installation box, a fixing rod is rotatably connected between each two groups of the connecting blocks, a fixing bolt is slidably connected between each group of the connecting blocks and the fixing rod, and a fixing nut is threadedly connected to the rear end of the outer wall of the plurality of fixing bolts.

[0009] Through the above technical solution, first slide multiple fixing rods into the corresponding connecting blocks respectively, then penetrate the corresponding fixing rods and connecting blocks respectively, and then thread multiple fixing nuts to the rear ends of the outer walls of the corresponding fixing bolts respectively.

[0010] Furthermore, the sliding assembly includes two first slide rails fixedly connected to the bottom of the inner wall of the installation box, the front ends of the two first slide rails are provided with inlay grooves, one side of the inner wall of the two first slide rails is fixedly connected to a rotating rod, the outer walls of the two rotating rods are rotatably connected to the second slide rails, the opposite surfaces of the two second slide rails are threadedly connected to limit plates, and the tops of the two second slide rails are fixedly connected to multiple supporting feet.

[0011] Through the above technical solution, first rotate the two second slide rails counterclockwise along the corresponding rotating rods until the two rotating rods rotate 180°. At this time, the bottom of the multiple support feet will fit with the top of the base, and then slide the rear ends of the two rotating rods toward the inside of the inlay groove until they are tightly fitted, and then slide the electrical box into the installation box through the first slide rail and the second slide rail.

[0012] Furthermore, second sliders are fixedly connected to both sides of the outer wall of the electrical box, and two of the second sliders are slidably connected to the corresponding outer walls of the first slide rail.

[0013] Through the above technical solution, the electrical box can perform smooth linear motion relative to the slide rail, and through this sliding connection, the operator can easily move the electrical box along the slide rail to the appropriate position, avoiding wiring difficulties or equipment operation failures that may be caused by inaccurate positioning.

[0014] Furthermore, the front ends of the two second slide rails are matched with the corresponding inlay grooves.

[0015] Through the above technical solution, the track continuity and consistency between the first slide rail and the second slide rail are guaranteed. The precise first slide rail and the second slide rail can guide the electrical box to enter the installation box smoothly. At the same time, the installation process is made more efficient and accurate, reducing the adjustment time and error rate during the installation process.

[0016] Furthermore, the reinforcement assembly includes a motor installed on one side of the outer wall of the installation box, the motor output end is fixedly connected to a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is threadedly connected to two reinforcement plates, the corresponding surfaces of the two reinforcement plates are fixedly connected to rubber pads, a plurality of guide grooves are opened on the top of the inner wall of the installation box, the inner walls of the plurality of guide grooves are slidably connected to guide rods, and a connecting limit rod is fixedly connected between the two sides of the inner wall of the installation box.

[0017] Through the above technical solution, the motor is first started so that the motor drives the bidirectional threaded rod to rotate. At the same time, the bidirectional threaded rod will drive the two reinforcement plates and the rubber pads to perform relative translational movement until the inner walls of the two rubber pads fit with the electrical box. While the reinforcement plates and rubber pads move, multiple guide rods will also move synchronously along the outer wall of the limit rod and the inner wall of the guide groove.

[0018] Furthermore, each outer wall of the limiting rod is slidably connected to a guide rod, and the tops of the outer walls of the plurality of guide rods are tightly fitted with the corresponding inner walls of the guide grooves.

[0019] Through the above technical solution, the stability of the device during movement can be enhanced. Due to the close contact between the guide rod and the guide groove, the movement of the device in other unexpected directions can be effectively limited, thereby extending the service life of the components.

[0020] The beneficial effects of the present invention are as follows: (1) By setting a fixing component, the present invention can protect the electrical equipment inside the substation from strong vibration, reduce the incidence of equipment damage and failure, thereby ensuring the stability of the power system, and can be designed into a structure with a certain degree of versatility, which can adapt to box-type substations of different specifications and models; (2) By setting a sliding component, the present invention can more conveniently move the box-type substation to the installation position. At the same time, the substation can be easily pushed to the specified position without the need for complex lifting equipment for aerial positioning, thereby improving the installation efficiency and reducing the transmission of these vibrations to the inside of the substation. Through reasonable track design and the application of buffer materials, the electrical equipment inside the substation can operate in a relatively stable environment, thereby extending the service life of the equipment; (3) By setting a reinforcement component, the present invention can protect electrical components from the influence of factors such as vibration and displacement, help electrical components maintain a good working condition, and can also extend the service life of the components, thereby extending the service life of the box-type substation as a whole. At the same time, it can also withstand a certain degree of impact force to avoid damage to internal transformers, switch cabinets and other equipment due to external impact, thereby reducing the probability of equipment failure and electrical accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a left side view of the present invention;

[0023] Figure 3 yes Figure 2 Middle AA section view;

[0024] Figure 4 It is a partial structural schematic diagram of the present invention;

[0025] Figure 5 It is a partial structural schematic top view of the present invention;

[0026] Figure 6 yes Figure 5 Middle BB section view;

[0027] Figure 7 yes Figure 4 A partial enlarged view of the middle A;

[0028] Figure 8 yes Figure 4 A partial enlarged view of point B in the middle.

[0029] : 1. base; 101. mounting groove; 2. support rod; 3. rain shield; 4. mounting box; 401. first slider; 5. fixing assembly; 501. connecting block; 502. fixing rod; 503. fixing bolt; 504. fixing nut; 6. sliding assembly; 601. first slide rail; 602. inlay groove; 603. rotating rod; 604. second slide rail; 605. limiting plate; 606. supporting foot; 7. electrical box; 701. second slider; 8. reinforcement assembly; 801. motor; 802. bidirectional threaded rod; 803. reinforcement plate; 804. rubber pad; 805. guide groove; 806. guide rod; 807. limiting rod. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] like Figure 1 - Figure 8 As shown, a box-type substation installation mechanism for electric power engineering of this embodiment includes a base 1, a plurality of support rods 2 are fixedly connected to the top of the base 1, a rain shelter 3 is fixedly connected between the tops of the plurality of support rods 2, a mounting box 4 is fixedly connected to the top of the base 1, two mounting grooves 101 are provided at the rear end of the top of the base 1, and two first sliders 401 are fixedly connected to the bottom of the mounting box 4, and the two first sliders 401 are both slidably connected to the corresponding mounting grooves 101; during installation, it is only necessary to align the first slider 401 with the mounting groove 101, and then slide the mounting box 4 along the direction of the mounting groove 101 to complete the preliminary installation positioning, without the need for additional tools, which greatly improves the installation efficiency, and the mounting box 4 A fixing assembly 5 is installed between the two sides and the top of the base 1, and the fixing assembly 5 is fixedly connected to a plurality of connecting blocks 501 on the top of the base 1 and the outer walls of the installation box 4 on both sides. A fixing rod 502 is rotatably connected between each two groups of connecting blocks 501, and a fixing bolt 503 is slidably connected between each group of connecting blocks 501 and the fixing rod 502, and the rear ends of the outer walls of the plurality of fixing bolts 503 are threadedly connected with fixing nuts 504; first, the plurality of fixing rods 502 are respectively slid into the corresponding connecting blocks 501, and then the plurality of fixing bolts 503 are respectively passed through the corresponding fixing rods 502 and the connecting blocks 501, and then the plurality of fixing nuts 504 are respectively threadedly connected to the rear ends of the outer walls of the corresponding fixing bolts 503.

[0032] like Figure 8As shown, a sliding assembly 6 is installed at the bottom of the inner wall of the installation box 4, and the sliding assembly 6 includes two first slide rails 601 fixedly connected to the bottom of the inner wall of the installation box 4, and the front ends of the two first slide rails 601 are each provided with an inlay groove 602, one side of the inner wall of the two first slide rails 601 is fixedly connected to a rotating rod 603, the outer walls of the two rotating rods 603 are rotatably connected to the second slide rail 604, the opposite surfaces of the two second slide rails 604 are threadedly connected to the limiting disk 605, and the tops of the two second slide rails 604 are fixedly connected to a plurality of supporting feet 606; first, the two second slide rails 604 are counterclockwise rotated along the corresponding rotating rods 603 until the two rotating rods 603 rotate 180°, at this time, the bottoms of the plurality of supporting feet 606 will fit with the top of the base 1, and then the rear ends of the two rotating rods 603 are slid toward the inside of the inlay groove 602 until they are tightly fitted, and then the electrical box 7 is passed through The electric box 7 slides into the installation box 4 through the first slide rail 601 and the second slide rail 604. The second sliders 701 are fixedly connected to the outer walls of the electric box 7 on both sides of the outer wall. The two second sliders 701 are slidably connected to the corresponding outer walls of the first slide rail 601, so that the electric box 7 can perform smooth linear motion relative to the slide rail, and through this sliding connection, the operator can easily move the electric box 7 along the slide rail to the appropriate position, avoiding wiring difficulties or equipment operation failures caused by inaccurate positioning. The front ends of the two second slide rails 604 are matched with the corresponding inlay grooves 602, ensuring the track continuity and consistency between the first slide rail 601 and the second slide rail 604. The precise first slide rail 601 and the second slide rail 604 can guide the electric box 7 to smoothly enter the installation box 4. At the same time, the installation process is made more efficient and accurate, reducing the adjustment time and error rate during the installation process.

[0033] like Figure 4 , Figure 6 and Figure 7As shown, an electric box 7 is slidably connected to the sliding component 6, a reinforcement component 8 is installed at the bottom of the inner wall of the installation box 4, and the reinforcement component 8 includes a motor 801 installed on one side of the outer wall of the installation box 4, and a bidirectional threaded rod 802 is fixedly connected to the output end of the motor 801, and two reinforcing plates 803 are threadedly connected to the outer wall of the bidirectional threaded rod 802, and rubber pads 804 are fixedly connected to the corresponding surfaces of the two reinforcing plates 803, and a plurality of guide grooves 805 are provided on the top of the inner wall of the installation box 4, and guide rods 806 are slidably connected to the inner walls of the plurality of guide grooves 805, and a connecting limit rod 807 is fixedly connected between the two sides of the inner wall of the installation box 4; first, the motor 801 is started, so that the motor 801 drives the bidirectional threaded rod 802 to rotate, and at the same time, the bidirectional threaded rod 802 The grooved rod 802 will drive the two reinforcement plates 803 and the rubber pad 804 to perform relative translational movement until the inner walls of the two rubber pads 804 fit with the electrical box 7, and while the reinforcement plates 803 and the rubber pads 804 move, multiple guide rods 806 will also move synchronously along the outer wall of the limit rod 807 and the inner wall of the guide groove 805. Each outer wall of the limit rod 807 is slidably connected to a guide rod 806, and the tops of the outer walls of multiple guide rods 806 are tightly fitted with the corresponding inner walls of the guide groove 805; the stability of the device during movement can be enhanced, and due to the close contact between the guide rod 806 and the guide groove 805, the movement of the device in other unexpected directions can be effectively limited, thereby extending the service life of the components.

[0034] The working principle of this embodiment is as follows: first, the electric box 7 is slidably connected to the top of the base 1 through the two installation grooves 101, and then the multiple fixing rods 502 are respectively slid into the corresponding connecting blocks 501, and then the multiple fixing bolts 503 are respectively penetrated through the corresponding fixing rods 502 and the connecting blocks 501, and then the multiple fixing nuts 504 are respectively threadedly connected to the rear ends of the outer walls of the corresponding fixing bolts 503, and then the two second slide rails 604 are rotated counterclockwise along the corresponding rotating rods 603 until the two rotating rods 603 rotate 180°. At this time, the bottoms of the multiple supporting feet 606 will fit with the top of the base 1, and then The rear ends of the two rotating rods 603 slide toward the inside of the inlay groove 602 until they are tightly fitted, and then the electrical box 7 is slid into the interior of the installation box 4 through the first slide rail 601 and the second slide rail 604, and then the motor 801 is started, so that the motor 801 drives the bidirectional threaded rod 802 to rotate. At the same time, the bidirectional threaded rod 802 will drive the two reinforcement plates 803 and the rubber pads 804 to perform relative translational movement until the inner walls of the two rubber pads 804 fit with the electrical box 7, and while the reinforcement plates 803 and the rubber pads 804 are moving, the multiple guide rods 806 will also move synchronously along the outer wall of the limit rod 807 and the inner wall of the guide groove 805.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A box-type substation installation mechanism for electric power engineering, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a plurality of support rods (2), a rain shelter (3) is fixedly connected between the tops of the plurality of support rods (2), the top of the base (1) is fixedly connected to a mounting box (4), a fixing assembly (5) is installed between the two sides of the mounting box (4) and the top of the base (1), a sliding assembly (6) is installed at the bottom of the inner wall of the mounting box (4), an electric box (7) is slidably connected to the sliding assembly (6), and a reinforcement assembly (8) is installed at the bottom of the inner wall of the mounting box (4).

2. The box-type substation installation mechanism for electric power engineering according to claim 1 is characterized in that: The top rear end of the base (1) is provided with two installation grooves (101), and the bottom of the installation box (4) is fixedly connected with two first sliding blocks (401), and the two first sliding blocks (401) are both slidably connected to the inside of the corresponding installation grooves (101).

3. The box-type substation installation mechanism for electric power engineering according to claim 1 is characterized in that: The fixing assembly (5) is fixedly connected to a plurality of connection blocks (501) at the top of the base (1) and at both sides of the outer wall of the installation box (4); a fixing rod (502) is rotatably connected between each two groups of the connection blocks (501); a fixing bolt (503) is slidably connected between each group of the connection blocks (501) and the fixing rod (502); and a fixing nut (504) is threadedly connected to the rear ends of the outer walls of the plurality of fixing bolts (503).

4. The box-type substation installation mechanism for electric power engineering according to claim 1, characterized in that: The sliding assembly (6) comprises two first slide rails (601) fixedly connected to the bottom of the inner wall of the installation box (4); the front ends of the two first slide rails (601) are provided with an inlay groove (602); one side of the inner wall of the two first slide rails (601) is fixedly connected with a rotating rod (603); the outer walls of the two rotating rods (603) are rotatably connected with a second slide rail (604); the opposite surfaces of the two second slide rails (604) are threadedly connected with a limit plate (605); and the tops of the two second slide rails (604) are fixedly connected with a plurality of supporting legs (606).

5. The box-type substation installation mechanism for electric power engineering according to claim 4, characterized in that: The front ends of the two second slide rails (604) are matched with the corresponding inlay grooves (602).

6. The box-type substation installation mechanism for electric power engineering according to claim 4, characterized in that: Second sliding blocks (701) are fixedly connected to both sides of the outer wall of the electrical box (7), and the two second sliding blocks (701) are slidably connected to the outer walls of the corresponding first sliding rails (601).

7. The box-type substation installation mechanism for electric power engineering according to claim 1, characterized in that: The reinforcement component (8) comprises a motor (801) mounted on one side of the outer wall of the installation box (4); a bidirectional threaded rod (802) is fixedly connected to the output end of the motor (801); two reinforcement plates (803) are threadedly connected to the outer wall of the bidirectional threaded rod (802); rubber pads (804) are fixedly connected to the corresponding surfaces of the two reinforcement plates (803); a plurality of guide grooves (805) are provided at the top of the inner wall of the installation box (4); guide rods (806) are slidably connected to the inner walls of the plurality of guide grooves (805); and a connection limit rod (807) is fixedly connected between the two sides of the inner wall of the installation box (4).

8. The box-type substation installation mechanism for electric power engineering according to claim 7, characterized in that: The outer wall of each of the limiting rods (807) is slidably connected to a guide rod (806), and the tops of the outer walls of the plurality of guide rods (806) are tightly fitted with the inner walls of the corresponding guide grooves (805).

Images