A portable generator set

Abstract

The present invention relates to the field of generator sets, and specifically to a portable generator set, comprising a self-locking mechanism, which is used for sealing the generator set; an anti-corrosion mechanism, which is used for protecting the outer casing of the generator set; and a noise reduction mechanism, which is used for reducing the vibration and noise of the generator set during operation; an outer casing is fixedly installed on the top of the noise reduction mechanism, and the outer side of the outer casing is fixedly connected to the self-locking mechanism. The anti-corrosion mechanism is arranged on the top of the outer casing, wherein the self-locking mechanism comprises a blocking plate, which is fixedly connected to the outer side of the outer casing, and a support is fixedly connected to the bottom of the inner cavity of the blocking plate. For the portable generator set, when an operator manually pulls the handle outward, the flip door will be deflected outward through the support, thereby unlocking the flip door, making it convenient for the operator to observe and handle the generator set inside the outer casing.

Description

Technical Field

[0001] The invention relates to the technical field of generator sets, in particular to a portable generator set. Background Art

[0002] Each cylinder works in a certain order, and the thrust acting on the piston is transformed into the force that drives the crankshaft to rotate through the connecting rod, thereby driving the crankshaft to rotate. Using the principle of electromagnetic induction, the generator will output induced electromotive force, and current can be generated through a closed load circuit. Here we only describe the most basic working principle of the generator set. In order to obtain usable and stable power output, a series of diesel engine and generator control, protection devices and circuits are also required.

[0003] There are several problems with existing portable generator sets: 1. Sensitive to ambient temperature: In a high temperature environment, the engine of the generator set has difficulty in dissipating heat, which can easily cause the engine to overheat, affecting its normal operation or even damaging the engine; 2. In rainy, snowy or dusty environments, portable generator sets are easily corroded by moisture, dust, etc.; 3. The noise is loud and the vibration is strong. Summary of the invention

[0004] The present invention provides a portable generator set to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a portable generator set, comprising a self-locking mechanism, the self-locking mechanism is used for sealing the generator set;

[0006] An anti-corrosion mechanism, which is used for protecting the casing of the generator set;

[0007] A noise reduction mechanism, which is used to reduce vibration and noise of the generator set during operation;

[0008] An outer shell is fixedly installed on the top of the noise reduction mechanism, the outer side of the outer shell is fixedly connected to the self-locking mechanism, and the anti-corrosion mechanism is arranged on the top of the outer shell;

[0009] The self-locking mechanism includes a blocking plate, which is fixedly connected to the outside of the outer shell, a support is fixedly connected to the bottom of the inner cavity of the blocking plate, a flip door is rotatably connected to the inside of the support via a rotating shaft, a reset bar is fixedly connected to the top of the flip door, and the top of the reset bar and the bottom of the inner cavity of the blocking plate are mutually pressed and adapted;

[0010] A ventilation net is fixedly connected to the central part of the flip door, a hand handle is fixedly connected to the outer side of the flip door, a self-locking component is arranged on the side of the flip door, and the outer side of the self-locking component is fixedly connected to the flip door and the outer shell respectively.

[0011] Preferably, the self-locking component includes a perforated plate, which is fixedly connected to the outside of the flip door, and a single-way tube is fixedly connected to the outer end face of the perforated plate, a magnet No. 1 is fixedly connected to the inside of the single-way tube, a perforated mesh is arranged at the end of the magnet No. 1 away from the single-way tube, the perforated mesh passes through the top and bottom of the single-way tube, and the top of the perforated mesh is flush with the top of the single-way tube, and a magnetic blocking plate is fixedly connected to the bottom of the perforated mesh.

[0012] Preferably, a second magnet is provided at the end of the perforated mesh away from the first magnet, and a self-locking through rod is fixedly connected to the end of the second magnet away from the perforated mesh, and the self-locking through rod is slidably adapted on the inner side of the single-way tube, and an external connecting plate is fixedly connected to the end of the self-locking through rod away from the single-way tube, and a return spring is fixedly connected to the side of the external connecting plate close to the self-locking through rod, and an end of the return spring away from the external connecting plate is fixedly connected to a limiting slide, and the limiting slide is fixedly connected to the outer side of the outer shell, and the inner side of the limiting slide is slidably connected to the self-locking through rod.

[0013] Preferably, an extension rod is fixedly connected to the outer side of the magnetic blocking plate, a sliding bar is fixedly connected to the end of the extension rod away from the magnetic blocking plate, and a side rail is slidably adapted to the end of the sliding bar away from the extension rod, the side rail is fixedly connected to the outer side of the perforated plate, and an "X" plate is fixedly connected to the bottom of the sliding bar, wherein the center of the "X" plate is directly below the handle.

[0014] Preferably, the anti-corrosion mechanism includes a top frame rod, which is fixedly connected to the top of the outer shell, and the outer sides of the top frame rod are respectively fixedly connected with elastic canvas and anti-corrosion components, wherein the two ends of the elastic canvas are bent downward, and the top of the elastic canvas is sleeved with a water storage component, and the water storage component is fixedly connected to the top of the outer shell.

[0015] Preferably, the water storage assembly includes a water receiving bucket, which is mounted on the top of the elastic canvas, and the bottom of the water receiving bucket is fixedly connected to a water storage frame, and the water storage frame is fixedly connected to the top of the outer shell, and a flow pipe is inserted into the outer side of the water storage frame, and the end of the flow pipe away from the water storage frame is fixedly connected to a water outlet pipe, and the water outlet pipe is fixedly connected to the outside of the outer shell.

[0016] Preferably, an annular seat is fixedly connected to the inner side of the water outlet pipe, annular shafts are fixedly connected to both ends of the inner cavity of the annular seat, a flow blocking plate is rotatably connected to the outer side of the annular shaft, an elastic strip is fixedly connected to the side of the flow blocking plate close to the circulation pipe, and the end of the elastic strip away from the flow blocking plate is fixedly connected to the inner side of the water outlet pipe.

[0017] Preferably, the anti-corrosion component includes an outer outer rod, which is fixedly connected to the outside of the top frame rod, and a central tube is fixedly connected to the outside of the outer outer rod, a rolling curtain piece is fixedly installed inside the central tube, the bottom of the rolling curtain piece is fixedly connected to a bottom plate, and an embedded rod is fixedly connected to the center of the bottom of the bottom plate.

[0018] Preferably, the noise reduction mechanism includes a sleeve plate seat, which is fixedly connected to the outside of the outer shell, and the inside of the sleeve plate seat is squeezed and adapted to the inserted rod, wherein a universal wheel is fixedly installed on the bottom of the outer shell, and an access plate is provided below the sleeve plate seat, a support rod is inserted into the inside of the access plate, and a shock-absorbing foot ring is fixedly connected to the bottom of the support rod.

[0019] Preferably, the internal sliding adapter of the access plate is equipped with a sliding square plate, the outer side of the sliding square plate is fixedly connected with an oblique end block, the end of the oblique end block away from the sliding square plate is extruded with an inner oblique material, a center plate is provided on the side of the inner oblique material away from the oblique end block, the center plate is fixedly connected to the inside of the access plate, the outer end of the inner oblique material is fixedly connected with a clamping plate, the inner side of the clamping plate is fixedly connected with a hydraulic rod, and the end of the hydraulic rod away from the clamping plate is fixedly connected to the outside of the access plate.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. When the operator manually pulls the handle outward, the flip door will deflect outward through the support, thereby unlocking the flip door and facilitating the operator to observe and handle the generator set inside the outer shell.

[0022] 2. By pushing the flip door in the opposite direction, the perforated mesh will be inside the single-pass tube, and then the No. 1 and No. 2 magnets will drive the self-locking rod to be reinserted into the single-pass tube under the attraction, thereby achieving the rapid self-locking of the flip door and blocking of the generator set.

[0023] 3. The remaining rainwater will enter the water storage frame through the water receiving bucket, and then the rainwater will be accumulated and stored in the water storage frame. At this time, the accumulated rainwater will evaporate and absorb heat around the generator set in dry or hot weather, thereby indirectly cooling the generator set.

[0024] 4. The impacted blocking plate will stretch the elastic strip and deflect it outward through the ring axis inside the annular seat, wherein the elastic strip resets the blocking plate, thereby discharging the accumulated rainwater and avoiding squeezing damage to the equipment.

[0025] 5. The compressed gas will push the support rod downward, and finally the shock-absorbing foot ring fixed to the bottom of the support rod will move downward and support the entire generator set. The shock-absorbing foot ring can reduce the vibration and noise of the generator set during operation, and also prevent the generator set from causing damage to the ground when it is placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The figure is a schematic diagram of the external structure of a portable generator set of the present invention.

[0027] Figure 2 It is a schematic cross-sectional structural diagram of the self-locking mechanism of the present invention.

[0028] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0029] Figure 4 For the present invention Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0030] Figure 5 It is a structural schematic diagram of the self-locking component of the present invention.

[0031] Figure 6 It is a schematic cross-sectional structural diagram of the self-locking assembly of the present invention.

[0032] Figure 7 It is a side structural schematic diagram of the self-locking assembly of the present invention.

[0033] Figure 8 It is a structural schematic diagram of the anti-corrosion mechanism of the present invention.

[0034] Fig. 9 It is a schematic diagram of the partial cross-sectional structure of the water storage component of the present invention.

[0035] Fig.10 It is an enlarged cross-sectional structural schematic diagram of some components of the water storage assembly of the present invention.

[0036] Fig.11 It is a schematic diagram of the cross-sectional structure of the corrosion protection component of the present invention.

[0037] Fig.12 It is a structural schematic diagram of the noise reduction mechanism of the present invention.

[0038] Fig.13 It is a schematic diagram of the longitudinal structure of the noise reduction mechanism of the present invention.

[0039] Fig.14 It is a schematic cross-sectional structure diagram of the noise reduction mechanism of the present invention.

[0040] In the figure: 1, outer shell; 2, self-locking mechanism; 3, anti-corrosion mechanism; 4, noise reduction mechanism; 21, blocking plate; 22, support; 23, flip door; 24, ventilation net; 25, hand handle; 26, reset strip; 27, self-locking assembly; 271, perforated plate; 272, single-pass pipe; 273, No. 1 magnet; 274, perforated net; 275, magnetic blocking plate; 276, No. 2 magnet; 277, self-locking through rod; 278, limit slide plate; 279, external connecting plate; 270, reset spring; 2701, extension rod; 2702, slide bar; 2703, side rail; 2704, word board; 31, top frame rod; 3 2. Elastic canvas; 33. Water storage component; 34. Anti-corrosion component; 331. Water receiving bucket; 332. Water storage frame; 333. Flow pipe; 334. Water outlet pipe; 335. Ring shaft; 336. Flow blocking plate; 337. Elastic strip; 338. Ring seat; 341. Outer rod; 342. Middle pipe; 343. Rolling curtain piece; 344. Bottom plate; 345. Insert rod; 41. Plate seat; 42. Access plate; 43. Support rod; 44. Shock-absorbing foot ring; 45. Sliding square plate; 46. Oblique end block; 47. Inner oblique material; 48. Card plate; 49. Hydraulic rod; 40. Center plate; 401. Universal wheel. DETAILED DESCRIPTION

[0041] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0042] See also Figures 1 to 14 The present invention provides a technical solution: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it includes a self-locking mechanism 2, which is used for sealing the generator set;

[0043] An anti-corrosion mechanism 3, which is used for protecting the casing of the generator set;

[0044] A noise reduction mechanism 4, which is used to reduce vibration and noise of the generator set during operation;

[0045] The outer shell 1 is fixedly mounted on the top of the noise reduction mechanism 4 , the outer side of the outer shell 1 is fixedly connected to the self-locking mechanism 2 , and the anti-corrosion mechanism 3 is arranged on the top of the outer shell 1 .

[0046] The self-locking mechanism 2 includes a blocking plate 21, which is fixedly connected to the outer side of the outer shell 1, a support 22 is fixedly connected to the bottom of the inner cavity of the blocking plate 21, a flip door 23 is rotatably connected to the inside of the support 22 via a rotating shaft, a reset bar 26 is fixedly connected to the top of the flip door 23, the top of the reset bar 26 and the bottom of the inner cavity of the blocking plate 21 are squeezed and adapted to each other, a ventilation net 24 is fixedly connected to the center of the flip door 23, a handle 25 is fixedly connected to the outer side of the flip door 23, a self-locking component 27 is arranged on the side of the flip door 23, and the outer side of the self-locking component 27 is respectively fixedly connected to the flip door 23 and the outer shell 1.

[0047] The self-locking component 27 includes a perforated plate 271, which is fixedly connected to the outside of the flip door 23. The outer end surface of the perforated plate 271 is fixedly connected to a single-way tube 272. The interior of the single-way tube 272 is fixedly connected to a No. 1 magnet 273. A perforated mesh 274 is provided at the end of the No. 1 magnet 273 away from the single-way tube 272. The perforated mesh 274 runs through the top and bottom of the single-way tube 272, and the top of the perforated mesh 274 is flush with the top of the single-way tube 272. A magnetic blocking plate 275 is fixedly connected to the bottom of the perforated mesh 274. A No. 2 magnet 276 is provided at the end of the perforated mesh 274 away from the No. 1 magnet 273. A self-locking through rod 277 is fixedly connected to the end of the No. 2 magnet 276 away from the perforated mesh 274. Similarly, when the flip door 23 needs When closing the outer shell 1, there is no need to lift the plate 2704 upwards, but only need to push the flip door 23 in the opposite direction. At this time, the perforated mesh 274 will be inside the single-way tube 272, and then the No. 1 magnet 273 and the No. 2 magnet 276 will drive the self-locking rod 277 to be reinserted into the single-way tube 272 under the attraction, thereby achieving a quick self-locking treatment for the flip door 23 and blocking the generator set. The self-locking rod 277 is slidably adapted to the inner side of the single-way tube 272, and the end of the self-locking rod 277 away from the single-way tube 272 is fixedly connected to an external connecting plate 279, and the side of the external connecting plate 279 close to the self-locking rod 277 is fixedly connected to a return spring 270, and the end of the return spring 270 away from the external connecting plate 279 is fixedly connected to the return spring 270. The limited slide plate 278 is fixedly connected, and the limited slide plate 278 is fixedly connected to the outer side of the outer shell 1. The inner side of the limited slide plate 278 is slidably connected to the self-locking through rod 277. The outer side of the magnetic blocking plate 275 is fixedly connected with an extension rod 2701. The end of the extension rod 2701 away from the magnetic blocking plate 275 is fixedly connected with a slide bar 2702. The end of the slide bar 2702 away from the extension rod 2701 is slidably adapted with a side rail 2703. The side rail 2703 is fixedly connected to the outer side of the perforated plate 271. The bottom of the slide bar 2702 is fixedly connected with a "female" plate 2704, wherein the center of the "female" plate 2704 is directly below the hand-held handle 25. By placing the hand on the hand-held handle 25, the extended hand then hooks the "female" plate 2704 and lifts it up, and then The tensile plate 2704 will move upward with the slide bar 2702 fixedly connected to the top thereof, and then the slide bar 2702 will move upward along the side rail 2703, and the outer side of the slide bar 2702 is connected to the extension rod 2701, and the other end of the extension rod 2701 is connected to the magnetic blocking plate 275, so the magnetic blocking plate 275 will move upward and be inserted into the single-pass tube 272, wherein the perforated mesh 274 is in this position before the magnetic blocking plate 275 is inserted into the single-pass tube 272, so as the magnetic blocking plate 275 moves upward, the magnetic blocking plate 275 will replace the position of the perforated mesh 274, and the perforated mesh 274 will pass through the top of the single-pass tube 272 and extend to the outside,At this time, the No. 1 magnet 273 and the No. 2 magnet 276 fixedly connected to the inner wall of the single-pass tube 272 will be blocked by the magnetic blocking plate 275, so the attraction between the two magnets will be blocked, and then the self-locking rod 277 fixedly connected to the other end of the No. 2 magnet 276 will be stretched out from the single-pass tube 272 and the perforated plate 271 respectively under the tensile force of the reset spring 270, wherein the reset spring 270 remains in a stretched state, which plays a role in resetting the self-locking rod 277, and finally the flip door 23 fixedly connected to the inner end of the perforated plate 271 will be released, and then the operator manually pulls the handle 25 outward, and the flip door 23 will be deflected outward through the support 22, thereby unlocking the flip door 23, which is convenient for the operator to observe and handle the generator set inside the outer shell 1.

[0048] like Figure 8 , Fig. 9 , Fig.10 and Fig.11 As shown, the anti-corrosion mechanism 3 includes a top frame rod 31, which is fixedly connected to the top of the outer shell 1, and the outer sides of the top frame rod 31 are respectively fixedly connected with an elastic canvas 32 and an anti-corrosion component 34, wherein the two ends of the elastic canvas 32 are bent downward, and the top of the elastic canvas 32 is sleeved with a water storage component 33, and the water storage component 33 is fixedly connected to the top of the outer shell 1.

[0049] The water storage component 33 includes a water receiving bucket 331, which is sleeved on the top of the elastic canvas 32. The bottom of the water receiving bucket 331 is fixedly connected to a water storage frame 332, which is fixedly connected to the top of the outer shell 1. When the generator set is placed outdoors and it is raining or snowing, rainwater will drip onto the elastic canvas 32, and part of the rainwater will accumulate on the elastic canvas 32, while a small part will flow out from the concave parts at both ends of the elastic canvas 32, and the remaining Part of the rainwater will enter the water storage frame 332 through the water receiving bucket 331, and then the rainwater will be accumulated and stored in the water storage frame 332. At this time, the accumulated rainwater will evaporate and absorb heat around the generator set in dry or hot weather, thereby indirectly playing a role in cooling the generator set. A flow pipe 333 is inserted into the outer side of the water storage frame 332, and the end of the flow pipe 333 away from the water storage frame 332 is fixedly connected to a water outlet pipe 334, and the water outlet pipe 334 is fixedly connected to the outer side of the outer shell 1. The inner side of the water pipe 334 is fixedly connected with an annular seat 338, and the two ends of the inner cavity of the annular seat 338 are fixedly connected with an annular shaft 335. The outer side of the annular shaft 335 is rotatably connected with a flow blocking plate 336. The side of the flow blocking plate 336 close to the flow pipe 333 is fixedly connected with an elastic strip 337. The end of the elastic strip 337 away from the flow blocking plate 336 is fixedly connected to the inner side of the water outlet pipe 334. When the water storage frame 332 and the water receiving bucket 331 are full, the overflowing rainwater will flow outward along the downwardly concave parts at both ends of the elastic canvas 32. When the water flows out, the depressed part will be sunken further downwards. When there is too much rain and it accumulates on the elastic canvas 32, the rain will press the blocking plate 336 inside the outlet pipe 334. The blocking plate 336 impacted will stretch the elastic strip 337 and deflect outwards through the annular shaft 335 inside the annular seat 338. The elastic strip 337 resets the blocking plate 336, thereby discharging the accumulated rainwater to avoid squeezing damage to the equipment.

[0050] The anti-corrosion component 34 includes an outer outer rod 341, which is fixedly connected to the outer side of the top frame rod 31, and a central tube 342 is fixedly connected to the outer side of the outer outer rod 341, and a rolling curtain piece 343 is fixedly installed inside the central tube 342, and the bottom of the rolling curtain piece 343 is fixedly connected to a bottom plate 344, and the center of the bottom of the bottom plate 344 is fixedly connected to an insert rod 345. In addition, the bottom plate 344 needs to be pulled downward manually. At this time, the rolling curtain piece 343 fixedly connected to the top of the bottom plate 344 will be pulled downward from the central tube 342, and finally the insert rod 345 fixedly connected to the bottom of the bottom plate 344 will be inserted into the sleeve plate seat 41 to fix the rolling curtain piece 343. At this time, the extended rolling curtain piece 343 will play a role in heat insulation and rain protection for the generator set.

[0051] like Fig.12, Fig.13 and Fig.14 As shown, the noise reduction mechanism 4 includes a sleeve plate seat 41, which is fixedly connected to the outer side of the outer shell 1, and the interior of the sleeve plate seat 41 is extruded and adapted with the insert rod 345, wherein a universal wheel 401 is fixedly installed at the bottom of the outer shell 1, an access plate 42 is arranged below the sleeve plate seat 41, a support rod 43 is inserted into the interior of the access plate 42, a shock-absorbing foot ring 44 is fixedly connected to the bottom of the support rod 43, the interior of the access plate 42 is slidingly adapted with a sliding square plate 45, an oblique end block 46 is fixedly connected to the outer side of the sliding square plate 45, an end of the oblique end block 46 away from the sliding square plate 45 is extruded and adapted with an inner oblique material 47, a center plate 40 is arranged on the side of the inner oblique material 47 away from the oblique end block 46, the center plate 40 is fixedly connected to the inside of the access plate 42, the outer end of the inner oblique material 47 is fixedly connected to a card plate 48, the inner side of the card plate 48 is fixedly connected to a hydraulic rod 49, and the end of the hydraulic rod 49 away from the card plate 48 is fixedly connected to the access plate 42 On the outside, four universal wheels 401 are fixedly installed at the bottom of the outer shell 1, which facilitates the movement and carrying of the generator set. In addition, when the generator set needs to be fixed and placed, the hydraulic rod 49 is started, so that the card plate 48 connected to the telescopic end thereof will be inserted into the interior of the access plate 42 with the inner bevel material 47, and then the inner bevel material 47 will squeeze the bevel end block 46, causing the sliding square plate 45 connected to the other end of the bevel end block 46 to move toward the corner of the access plate 42, wherein the other side of the sliding square plate 45 is filled with gas, so the compressed gas will push the support rod 43 to move downward, and finally the shock-absorbing foot ring 44 fixedly connected to the bottom of the support rod 43 will move downward and support the entire generator set, wherein the shock-absorbing foot ring 44 can reduce the vibration and noise of the generator set during operation, and can also prevent the generator set from causing damage to the ground when it is placed.

[0052] When the present invention is in use: first, place the hand on the handle 25, then the extended hand hooks the cross plate 2704 and lifts it up, then the cross plate 2704 subjected to the tension will move upward with the slide bar 2702 fixedly connected to the top thereof, then the slide bar 2702 will move upward along the side rail 2703, and the outer side of the slide bar 2702 is connected to the extension rod 2701, and the other end of the extension rod 2701 is connected to the magnetic blocking plate 275, so the magnetic blocking plate 275 will move upward and be inserted into the interior of the single-pass tube 272, wherein the perforated mesh 274 is in this position before the magnetic blocking plate 275 is inserted into the interior of the single-pass tube 272, so as the magnetic blocking plate 275 moves upward, the magnetic blocking plate 275 is inserted into the single-pass tube 272, and the perforated mesh 274 is in this position, so as the magnetic blocking plate 275 moves upward, The magnetic blocking plate 275 will replace the position of the perforated mesh 274, and the perforated mesh 274 will pass through the top of the single-way tube 272 and extend to the outside. At this time, the No. 1 magnet 273 and the No. 2 magnet 276 fixedly connected to the inner wall of the single-way tube 272 will be blocked by the magnetic blocking plate 275, so the attraction between the two magnets will be blocked, and then the self-locking through rod 277 fixedly connected to the other end of the No. 2 magnet 276 will extend outward from the single-way tube 272 and the perforated plate 271 respectively under the tensile force of the return spring 270, and finally the flip door 23 fixedly connected to the inner end of the perforated plate 271 will be released, and then the operator manually pulls the handle 25 outward, and the flip door 23 will be deflected outward through the support 22. Similarly, when the flip door 23 needs to be closed against the outer shell 1, there is no need to lift the cross plate 2704 upwards. At this time, the perforated mesh 274 will be inside the single-way tube 272, and then the No. 1 magnet 273 and the No. 2 magnet 276 will, under the attraction, drive the self-locking through rod 277 to be reinserted into the single-way tube 272 to achieve rapid self-locking.

[0053] When the generator set is placed outdoors and it is raining or snowing, rainwater will drip onto the elastic canvas 32, and then some of the rainwater will enter the water storage frame 332 through the water receiving bucket 331, and then the rainwater will be accumulated and stored in the water storage frame 332. When the water storage frame 332 and the water receiving bucket 331 are full, the overflowing rainwater will flow outward along the downwardly concave parts at both ends of the elastic canvas 32. When there is too much rainwater and it accumulates on the elastic canvas 32, the rainwater will stamp on the blocking plate 336 inside the outlet pipe 334, and the blocked plate 336 that is impacted will stretch the elastic strip 337 and deflect outward through the ring shaft 335 inside the annular seat 338, thereby realizing the discharge of rainwater. In addition, the bottom plate 344 needs to be pulled down manually, and then the rolling curtain piece 343 fixedly connected to the top of the bottom plate 344 will be pulled downward from the middle tube 342, and finally the insert rod 345 fixedly connected to the bottom of the bottom plate 344 will be inserted into the sleeve seat 41 for fixing.

[0054] Four universal wheels 401 are fixedly installed at the bottom of the outer shell 1. When the outer shell 1 needs to be fixed and placed, the hydraulic rod 49 is started, so that the card plate 48 connected to the telescopic end thereof will be inserted into the interior of the access plate 42 with the inner bevel material 47, and then the inner bevel material 47 will squeeze the bevel end block 46, so that the sliding square plate 45 connected to the other end of the bevel end block 46 will move toward the corner of the access plate 42, and the other side of the sliding square plate 45 is filled with gas, so the compressed gas will push the support rod 43 to move downward, and finally the shock-absorbing foot ring 44 fixedly connected to the bottom of the support rod 43 will move downward and support the entire generator set.

[0055] The above-mentioned embodiments are only preferred embodiments of the present invention, and cannot be used to limit the scope of protection of the present invention. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work all fall within the scope of protection of the present invention.

Claims

1. A portable generator set, characterized in that: include: A self-locking mechanism (2), the self-locking mechanism (2) being used for sealing the generator set; An anti-corrosion mechanism (3), the anti-corrosion mechanism (3) being used for protecting the outer casing of a generator set; A noise reduction mechanism (4), the noise reduction mechanism (4) being used to reduce vibration and noise of the generator set during operation; An outer shell (1) is fixedly mounted on the top of the noise reduction mechanism (4), the outer side of the outer shell (1) is fixedly connected to the self-locking mechanism (2), and the anti-corrosion mechanism (3) is arranged on the top of the outer shell (1); The self-locking mechanism (2) comprises a blocking plate (21), the blocking plate (21) being fixedly connected to the outside of the outer shell (1), the bottom of the inner cavity of the blocking plate (21) being fixedly connected to a support (22), the interior of the support (22) being rotatably connected to a flip door (23) via a rotating shaft, the top of the flip door (23) being fixedly connected to a reset bar (26), the top of the reset bar (26) and the bottom of the inner cavity of the blocking plate (21) being pressed and fitted against each other; A ventilation net (24) is fixedly connected to the center of the flip door (23), a hand grip (25) is fixedly connected to the outside of the flip door (23), a self-locking component (27) is provided on the side of the flip door (23), and the outside of the self-locking component (27) is fixedly connected to the flip door (23) and the outer shell (1) respectively; The self-locking component (27) comprises a perforated plate (271), the perforated plate (271) being fixedly connected to the outside of the flip door (23), the outer end surface of the perforated plate (271) being fixedly connected to a single-pass tube (272), the interior of the single-pass tube (272) being fixedly connected to a first magnet (273), an end of the first magnet (273) away from the single-pass tube (272) being provided with a perforated net (274), the perforated net (274) penetrating the top and bottom of the single-pass tube (272), the top of the perforated net (274) being flush with the top of the single-pass tube (272), and the bottom of the perforated net (274) being fixedly connected to a magnetic blocking plate (275); A second magnet (276) is provided at one end of the perforated mesh (274) away from the first magnet (273); a self-locking penetrating rod (277) is fixedly connected to one end of the perforated mesh (274); the self-locking penetrating rod (277) is slidably fitted on the inner side of the single-pass tube (272); an outer connecting plate (279) is fixedly connected to one end of the self-locking penetrating rod (277) away from the single-pass tube (272); a return spring (270) is fixedly connected to one side of the outer connecting plate (279) close to the self-locking penetrating rod (277); an end of the return spring (270) away from the outer connecting plate (279) is fixedly connected to a limiting slide plate (278); the limiting slide plate (278) is fixedly connected to the outer side of the outer shell (1); and the inner side of the limiting slide plate (278) is slidably connected to the self-locking penetrating rod (277); An extension rod (2701) is fixedly connected to the outer side of the magnetic blocking plate (275); an end of the extension rod (2701) away from the magnetic blocking plate (275) is fixedly connected to a slide bar (2702); an end of the slide bar (2702) away from the extension rod (2701) is slidably adapted to be equipped with a side rail (2703); the side rail (2703) is fixedly connected to the outer side of the perforated plate (271); a cross-shaped plate (2704) is fixedly connected to the bottom of the slide bar (2702); the center of the cross-shaped plate (2704) is located directly below the hand-held handle (25); The anti-corrosion mechanism (3) comprises a top frame rod (31), the top frame rod (31) is fixedly connected to the top of the outer shell (1), and the outer sides of the top frame rod (31) are respectively fixedly connected to elastic canvas (32) and anti-corrosion components (34), wherein the two ends of the elastic canvas (32) are bent downward, and the top of the elastic canvas (32) is sleeved with a water storage component (33), and the water storage component (33) is fixedly connected to the top of the outer shell (1); The water storage component (33) comprises a water receiving bucket (331), the water receiving bucket (331) being sleeved on the top of the elastic canvas (32), the bottom of the water receiving bucket (331) being fixedly connected to a water storage frame (332), the water storage frame (332) being fixedly connected to the top of the outer shell (1), a circulation pipe (333) being inserted on the outside of the water storage frame (332), the end of the circulation pipe (333) away from the water storage frame (332) being fixedly connected to a water outlet pipe (334), the water outlet pipe (334) being fixedly connected to the outside of the outer shell (1); The anti-corrosion assembly (34) comprises an outer outer rod (341), the outer outer rod (341) being fixedly connected to the outside of the top frame rod (31), a central tube (342) being fixedly connected to the outside of the outer outer rod (341), a rolling curtain piece (343) being fixedly installed inside the central tube (342), a bottom of the rolling curtain piece (343) being fixedly connected to a bottom plate (344), and an inserting rod (345) being fixedly connected to the center of the bottom of the bottom plate (344).

2. A portable generator set according to claim 1, characterized in that: An annular seat (338) is fixedly connected to the inner side of the water outlet pipe (334); an annular shaft (335) is fixedly connected to both ends of the inner cavity of the annular seat (338); a flow blocking plate (336) is rotatably connected to the outer side of the annular shaft (335); an elastic strip (337) is fixedly connected to the side of the flow blocking plate (336) close to the circulation pipe (333); and an end of the elastic strip (337) away from the flow blocking plate (336) is fixedly connected to the inner side of the water outlet pipe (334).

3. A portable generator set according to claim 1, characterized in that: The noise reduction mechanism (4) comprises a sleeve seat (41), wherein the sleeve seat (41) is fixedly connected to the outside of the outer shell (1), and the interior of the sleeve seat (41) is squeezed and adapted to the insertion rod (345), wherein a universal wheel (401) is fixedly mounted on the bottom of the outer shell (1), an access plate (42) is arranged below the sleeve seat (41), a support rod (43) is inserted into the interior of the access plate (42), and a shock-absorbing foot ring (44) is fixedly connected to the bottom of the support rod (43).

4. A portable generator set according to claim 3, characterized in that: The access plate (42) is internally slidably adapted with a sliding square plate (45), the outer side of the sliding square plate (45) is fixedly connected with an oblique end block (46), the end of the oblique end block (46) away from the sliding square plate (45) is extruded and adapted with an inner oblique material (47), a side of the inner oblique material (47) away from the oblique end block (46) is provided with a center plate (40), the center plate (40) is fixedly connected to the inside of the access plate (42), the outer end of the inner oblique material (47) is fixedly connected with a clamping plate (48), the inner side of the clamping plate (48) is fixedly connected with a hydraulic rod (49), and the end of the hydraulic rod (49) away from the clamping plate (48) is fixedly connected to the outer side of the access plate (42).

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