Generator set for shopping mall

Abstract

The invention discloses a generator set for shopping malls, which belongs to the technical field of generators and comprises a base, a plurality of common generators are mounted at the upper end of the base, a storage box is fixedly mounted at the upper end of one side, away from the common generators, of the base, a plurality of storage cavities are formed in the storage box, and thermal expansion liquid is filled in the storage cavities. A rotating plate is rotationally installed in the middle of the upper side of the base, a standby generator is slidably installed on the upper side of the rotating plate, a moving block is arranged at the end, close to the sliding groove, of the standby generator, and conducting strips are arranged outside the moving block and inside the wire connector correspondingly; the standby generator is matched with the rotating plate to move to the position of the damaged common generator when one of the common generators is damaged, and the damaged common generator is replaced by the moving block and the wire connector to work, so that the situation that normal operation of a shopping mall is affected by power failure caused by insufficient power supply is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of generators, and more specifically, to a generator set for shopping malls. Background Art

[0002] A generator set is a device that converts mechanical energy into electrical energy, usually formed by combining multiple generators. There are various types of generator sets, including diesel generator sets, gasoline generator sets, natural gas generator sets, solar generator sets, etc. Among them, different types of generator sets can be applied to different environments.

[0003] Diesel generator sets are often used for generator sets in shopping malls. Since shopping malls require a large amount of electricity, the generator set needs to work continuously when the shopping mall is operating to provide electricity for the electrical appliances in the shopping mall. However, when one of the generators in the generator set is damaged, it will cause the corresponding part of the electrical appliances in the shopping mall to not work properly, and the repair requires a lot of time, which will cause the operation of the shopping mall to be unable to proceed normally. When the traditional generator set is in use, it cannot supply power to the electrical appliances in time when one of the generators is damaged, and the use effect is poor. Therefore, the present invention provides a generator set for shopping malls to ensure that power can be supplemented in time after one of the generators is damaged and to ensure the normal operation of the electrical appliances in the shopping mall. Summary of the Invention

[0004] Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a generator set for shopping malls.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A generator set for shopping malls includes a base. A plurality of common generators are installed at the upper end of the base. A storage box is fixedly installed at the upper end of the side of the base far from the common generators. A plurality of storage cavities are formed inside the storage box. A thermal expansion liquid is contained inside the storage cavity. A heat conduction plate is embedded at each position on the base corresponding to each storage cavity, and the heat conduction plate is in contact with the lower side of the common generator; A jacking component is installed above the storage cavity. A rotating plate is rotatably installed in the middle of the upper side of the base. A standby generator is slidably installed on the upper side of the rotating plate. The jacking component squeezes the lower end of the rotating plate to make the rotating plate rotate; A chute is formed on one side of the base. A wire connector is installed at each position of the chute corresponding to each common generator. A moving block is provided at one end of the standby generator close to the chute. Conductive sheets are provided both outside the moving block and inside the wire connector. The standby generator is connected and powered through the moving block and the wire connector, and the moving block is slidably installed inside the chute.

[0007] Further, a plurality of guide blocks are rotatably connected to the lower end of the standby generator. Guide grooves are provided at positions corresponding to the guide blocks on the upper end of the rotating plate. The guide blocks slide inside the guide grooves, and both ends of the guide blocks are elastically connected to the inner walls of the guide grooves through return springs.

[0008] Further, a plurality of balls are embedded in the lower end of the guide block. The guide block is in frictional contact with the guide groove through the balls. The jacking assembly includes a pressure receiving plate located inside the storage cavity. A plurality of guide rods are fixedly installed on the upper end of the pressure receiving plate, and a top block is fixedly installed on the upper ends of adjacent guide rods.

[0009] Further, a telescopic groove is provided at a position corresponding to the wire connector at the upper end inside the chute. The wire connector is slidably installed inside the telescopic groove. A switch is fixedly installed on one side of the inner wall of the wire connector. The moving block is in pressing contact with the switch, and the switch is used to control the start of the standby generator.

[0010] Further, a piston rod is fixedly installed on one side of the wire connector. A piston groove is provided at a position corresponding to the piston rod on the base. The piston rod is slidably connected to the piston groove, and the lower end of the piston groove communicates with the inside of the storage cavity.

[0011] Further, a plurality of wire connectors are respectively connected to the output ends of the corresponding normal generators, and the conductive sheets on the wire connectors are connected to the live wire and neutral wire of the output ends of the normal generators. Both sides of the moving block are elastically connected to the outer wall of the standby generator through connecting springs, and the conductive sheets on the moving block are respectively connected to the live wire and neutral wire of the output end of the standby generator.

[0012] Further, support grooves are provided at the upper ends on both sides of the guide block. Support blocks are slidably installed inside the support grooves. Air bags are fixedly installed on both sides of the upper end of the storage box. The lower end of the rotating plate is in pressing contact with the outer wall of the air bag.

[0013] Further, the lower end of the support groove communicates with the inside of the air bag through a hose. The upper end of the support block is in pressing contact with the lower end of the standby generator.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) By providing the standby generator and the rotating plate, the present invention can move to the position of the damaged normal generator when one of the normal generators is damaged, and the moving block and the wire connector are used to replace the damaged normal generator to work, avoiding the normal operation of the shopping mall being affected by a power outage due to insufficient power supply.

[0015] (2) When the plurality of wire connectors provided in the present invention extend out, they automatically block the moving block, so that the conductive sheets are automatically attached together, and the position of the standby generator can be accurately corresponding to that of the damaged normal generator.

[0016] (3) When the commonly used generator of the present invention is damaged, the heat expansion liquid and the jacking assembly can automatically move the standby generator to a designated position for operation, with high automation and simple and convenient operation during use.

[0017] (4) The support block provided in the present invention can keep the standby generator in a horizontal state after the standby generator moves, avoiding damage to the standby generator or potential safety hazards caused by tilting of the standby generator during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of a partial structure of the heat conducting sheet of the present invention; Figure 3 is a schematic diagram of a partial structure of the moving block and the connecting spring of the present invention; Figure 4 is a schematic diagram of a partial structure of the top block and the guide rod of the present invention; Figure 5 is a schematic diagram of a partial structure of the piston rod and the piston groove of the present invention; Figure 6 is a schematic diagram of a partial structure of the airbag of the present invention; Figure 7 is the present invention Figure 6 Enlarged schematic diagram of the structure at A in.

[0019] Description of the reference numerals in the drawings: 1. Base; 101. Commonly used generator; 102. Storage box; 103. Storage cavity; 104. Heat conducting plate; 105. Slide groove; 106. Electric wire connector; 107. Telescopic groove; 108. Switch; 109. Piston rod; 110. Piston groove; 2. Jacking assembly; 201. Pressure receiving plate; 202. Guide rod; 203. Top block; 3. Rotating plate; 301. Standby generator; 302. Moving block; 303. Conductive sheet; 304. Guide block; 305. Guide groove; 306. Return spring; 307. Ball; 308. Support groove; 309. Support block; 310. Airbag; 311. Hose; 312. Connecting spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 to 7 , a generator set for shopping malls, including a base 1. Multiple common generators 101 are installed at the upper end of the base 1. A storage box 102 is fixedly installed at the upper end of one side of the base 1 away from the common generators 101. A plurality of storage cavities 103 are provided inside the storage box 102. Heat expansion liquid is contained inside the storage cavities 103. Heat conduction plates 104 are embedded at positions on the base 1 corresponding to each storage cavity 103. The heat conduction plates 104 are in contact with the lower sides of the common generators 101; A jacking component 2 is installed above the storage cavity 103. A rotating plate 3 is rotatably installed in the middle of the upper side of the base 1. A standby generator 301 is slidably installed on the upper side of the rotating plate 3. The jacking component 2 squeezes the lower end of the rotating plate 3 to make the rotating plate 3 rotate; A chute 105 is provided on one side of the base 1. Electric wire connectors 106 are installed at positions in the chute 105 corresponding to each common generator 101. A moving block 302 is provided at one end of the standby generator 301 close to the chute 105. Conductive sheets 303 are provided both outside the moving block 302 and inside the electric wire connectors 106. The shape of the moving block 302 is adapted to the shape of the electric wire connector 106. The moving block 302 can move into the electric wire connector 106. The standby generator 301 is connected and powered through the moving block 302 and the electric wire connector 106. And the moving block 302 is slidably installed inside the chute 105. The plurality of electric wire connectors 106 are respectively connected to the output ends of the corresponding common generators 101. And the conductive sheets 303 on the electric wire connectors 106 are connected to the live wire and neutral wire of the output ends of the common generators 101. Both sides of the moving block 302 are elastically connected to the outer wall of the standby generator 301 through connecting springs 312. And the conductive sheets 303 on the moving block 302 are respectively connected to the live wire and neutral wire of the output end of the standby generator 301; A plurality of guide blocks 304 are rotatably connected to the lower end of the standby generator 301. Guide grooves 305 are provided at positions on the upper end of the rotating plate 3 corresponding to the guide blocks 304. The guide blocks 304 slide inside the guide grooves 305. And both ends of the guide blocks 304 are elastically connected to the inner walls of the guide grooves 305 through return springs 306. A plurality of balls 307 are embedded at the lower ends of the guide blocks 304. The guide blocks 304 are in frictional contact with the guide grooves 305 through the balls 307. The jacking component 2 includes a pressure receiving plate 201 located inside the storage cavity 103. A plurality of guide rods 202 are fixedly installed at the upper end of the pressure receiving plate 201. And a top block 203 is fixedly installed at the upper ends of the adjacent plurality of guide rods 202.

[0022] By adopting the above technical solution, when one of the common generators 101 fails and is damaged, at this time, the damaged common generator 101 stops working, so no heat is generated. At this time, the heat conducting plate 104 cannot transfer heat to the thermal expansion liquid. As the temperature drops, the thermal expansion liquid will contract. After contraction, the thermal expansion liquid no longer presses on the pressure receiving plate 201. Under the action of gravity, the pressure receiving plate 201 can drive the top block 203 to descend through the guide rod 202, so that the top block 203 no longer presses on the lower end of the rotating plate 3. At this time, since the pressures on both lower ends of the rotating plate 3 are different, the rotating plate 3 will rotate. After rotation, the rotating plate 3 will drive the guide block 304 to rotate through the guide groove 305. After rotation, the guide block 304 will move along the direction of the guide groove 305 under the action of the gravity of the standby generator 301. The movement of the guide block 304 will drive the standby generator 301 on its upper side to move. After the standby generator 301 moves, it can drive the moving block 302 to move, so that the moving block 302 contacts the wire connector 106. After the moving block 302 contacts the wire connector 106, the conductive sheet 303 can conduct electricity, so that the power of the standby generator 301 can be transmitted into the circuit. And because the wire connector 106 corresponds to the common generator 101 one by one, therefore, the transmitted power can replace the damaged common generator 101 for power supply.

[0023] At the corresponding position of the upper end inside the sliding groove 105 and the wire connector 106, a telescopic groove 107 is opened. The wire connector 106 is slidably installed inside the telescopic groove 107. One side of the inner wall of the wire connector 106 is fixedly installed with a switch 108. The moving block 302 is in pressing contact with the switch 108. The switch 108 is used to control the start of the standby generator 301.

[0024] By adopting the above technical solution, when the moving block 302 is pulled by the standby generator 301 and enters the wire connector 106, it can press the switch 108, so that the standby generator 301 starts to work.

[0025] One side of the wire connector 106 is fixedly installed with a piston rod 109. At the position corresponding to the piston rod 109 on the base 1, a piston groove 110 is opened. The piston rod 109 is slidably connected with the piston groove 110, and the lower end of the piston groove 110 is communicated with the inside of the storage cavity 103.

[0026] By adopting the above technical solution, when the thermally expandable liquid shrinks, the corresponding piston rod 109 will drive the wire connector 106 to descend under the action of gravity. At this time, the wire connector 106 can enter the inside of the sliding groove 105 from the telescopic groove 107 and block the moving block 302, so that the moving block 302 can move into the wire connector 106, thereby enabling the standby generator 301 to automatically move to the position corresponding to the damaged main generator 101 during movement, and then inputting electric power into the corresponding circuit.

[0027] Support grooves 308 are formed at both upper ends of the guide block 304, and support blocks 309 are slidably installed inside the support grooves 308. Air bags 310 are fixedly installed on both sides of the upper end of the storage box 102, and the lower end of the rotating plate 3 is in pressing contact with the outer wall of the air bag 310; The lower ends of the support grooves 308 are communicated with the inside of the air bags 310 through hoses 311, and the upper ends of the support blocks 309 are in pressing contact with the lower end of the standby generator 301.

[0028] By adopting the above technical solution, when the rotating plate 3 rotates, the lower side of the rotating plate 3 will press the air bag 310. At this time, the air in the air bag 310 can enter the inside of the support groove 308 through the hose 311 and press the lower end of the support block 309, so that the support block 309 moves upward. After the support block 309 rises, it can press the lower end of the standby generator 301, thereby enabling the standby generator 301 to rotate relative to the guide block 304, so that the standby generator 301 can maintain a horizontal working state during the working process and avoid potential safety hazards caused by the inclination of the standby generator 301.

[0029] The above is only a preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and its improved concept of the present invention, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A generator set for a shopping mall, comprising a base (1), characterized in that: A plurality of common generators (101) are mounted on the upper end of the base (1); a storage box (102) is fixedly mounted on the upper end of the base (1) on a side away from the common generators (101); a plurality of storage cavities (103) are provided inside the storage box (102); a thermal expansion liquid is filled inside the storage cavities (103); a heat conducting plate (104) is embedded at a position on the base (1) corresponding to each storage cavity (103); the heat conducting plate (104) is in contact with the lower side of the common generator (101); A lifting assembly (2) is installed on the upper side of the storage chamber (103); a rotating plate (3) is rotatably installed on the middle part of the upper side of the base (1); and a backup generator (301) is slidably installed on the upper side of the rotating plate (3); A slide groove (105) is provided on one side of the base (1), and a wire connector (106) is installed inside the slide groove (105) and at the position of each common generator (101). A moving block (302) is provided at one end of the standby generator (301) close to the slide groove (105), and a conductive sheet (303) is provided outside the moving block (302) and inside the wire connector (106). The standby generator (301) is connected to the wire connector (106) through the moving block (302) and is energized, and the moving block (302) is slidably installed inside the slide groove (105).

2. A generator set for shopping malls according to claim 1, characterized in that: The lower end of the standby generator (301) is rotatably connected to a plurality of guide blocks (304); a guide groove (305) is provided at a position on the upper end of the rotating plate (3) corresponding to the guide block (304); the guide block (304) slides inside the guide groove (305), and both ends of the guide block (304) are elastically connected to the inner wall of the guide groove (305) via a return spring (306).

3. A generator set for shopping malls according to claim 2, characterized in that: A plurality of balls (307) are embedded in the lower end of the guide block (304), and the guide block (304) is in frictional contact with the guide groove (305) via the balls (307). The lifting assembly (2) comprises a pressure plate (201) located inside the storage cavity (103), a plurality of guide rods (202) are fixedly mounted on the upper end of the pressure plate (201), and a lifting block (203) is fixedly mounted on the upper ends of the adjacent plurality of guide rods (202).

4. A generator set for shopping malls according to claim 3, characterized in that: A telescopic groove (107) is provided at a position corresponding to the upper end of the inner portion of the slide groove (105) and the electric wire connector (106). The electric wire connector (106) is slidably mounted inside the telescopic groove (107). A switch (108) is fixedly mounted on one side of the inner wall of the electric wire connector (106). The moving block (302) is in press contact with the switch (108). The switch (108) is used to control the start-up of the standby generator (301).

5. A generator set for shopping malls according to claim 4, characterized in that: A piston rod (109) is fixedly mounted on one side of the wire connector (106); a piston groove (110) is provided at a position of the base (1) corresponding to the piston rod (109); the piston rod (109) is slidably connected to the piston groove (110), and the lower end of the piston groove (110) is communicated with the interior of the storage chamber (103).

6. A generator set for shopping malls according to claim 5, characterized in that: The plurality of wire connectors (106) are respectively connected to the output ends of the corresponding common generators (101), and the conductive sheets (303) on the wire connectors (106) are connected to the live wire and the neutral wire at the output end of the common generator (101); both sides of the moving block (302) are elastically connected to the outer wall of the standby generator (301) via connecting springs (312), and the conductive sheets (303) on the moving block (302) are respectively connected to the live wire and the neutral wire at the output end of the standby generator (301).

7. A generator set for shopping malls according to claim 6, characterized in that: Support grooves (308) are provided at the upper ends of both sides of the guide block (304), support blocks (309) are slidably mounted inside the support grooves (308), air bags (310) are fixedly mounted at both sides of the upper end of the storage box (102), and the lower end of the rotating plate (3) is in compression contact with the outer wall of the air bag (310).

8. A generator set for shopping malls according to claim 7, characterized in that: The lower end of the support groove (308) is connected to the interior of the air bag (310) through a hose (311), and the upper end of the support block (309) is in compression contact with the lower end of the standby generator (301).

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