Liftable power generation device for outdoor use

Abstract

The utility model discloses an outdoor liftable power generation device relates to generator technical field, including flat -bed truck and setting the placing plate of flat -bed truck top, and the top fixed connection of placing board has generator, and the both ends of placing board all are provided with the adjusting assembly of being convenient for self -adaptation support, the utility model discloses beneficial effect is: through the setting of adjusting assembly, can realize the self -adaptation adjustment of support leg to different topography, first taking out the support leg from the inner chamber of fixed plate, make it with the vertical state of positioning shell, subsequently with the dead weight of counterweight, drive support leg along the inner chamber of positioning shell and stretch out outward, in the process of support leg sliding extension, the clamping block on its surface will form segmented engagement with the clamping plate of positioning shell inboard, when the bottom of support leg contacts ground and adjusts to the height of adapting topography, the engagement structure of clamping plate and clamping block will lock the position of support leg firmly, avoid appearing loose.

Description

Technical Field

[0001] This utility model relates to the field of generator technology, and in particular to an outdoor liftable generator. Background Technology

[0002] A generator is a core device that converts other forms of energy, such as mechanical energy, chemical energy, and light energy, into electrical energy. It is widely used in industrial production, residential power supply, emergency response, and transportation, and is a key source of electrical energy production in the power system. Its core principle is based on the law of electromagnetic induction: when a conductor moves in a magnetic field and cuts magnetic field lines, an induced electromotive force is generated at both ends of the conductor. If a closed circuit is formed, a current will be generated.

[0003] In practical applications of generators, some scenarios require outdoor operation and power generation. However, the current supporting lifting devices are significantly inadequate in adapting to complex terrain. On the one hand, the support feet of the lifting devices mostly adopt a fixed flat-bottom design, which is prone to slipping and tilting on uneven ground such as mountains and mud, making it difficult to form stable support. On the other hand, the interval between the lifting levels is a fixed value, and the height cannot be finely adjusted according to the specific terrain. This will cause the generator's center of gravity to shift, leading to the risk of equipment tipping over on uneven ground in the field. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: An outdoor liftable power generation device includes a flatbed truck and a placement plate set on the top of the flatbed truck, and a generator is fixedly connected to the top of the placement plate. Both ends of the placement plate are provided with adjustment components to facilitate adaptive support. The adjustment assembly includes two positioning shells and two support legs. One side of each of the two positioning shells is rotatably connected to the placement plate via a pivot, and the support legs are slidably inserted into the inner cavity of the positioning shell.

[0006] As a preferred embodiment of the outdoor liftable power generation device of this utility model, a pull plate is provided on one side of the positioning shell, a locking block is fixedly connected to one side of the pull plate, the surface of the locking block is inserted into the inner cavity of the positioning shell and engaged with the locking plate, and one side of the locking plate is fixedly connected to the support leg.

[0007] In a preferred embodiment of the outdoor liftable power generation device of this utility model, both ends of the pull plate are fixedly connected to a sliding sleeve, the inner cavity of the sliding sleeve is slidably connected to a sliding rod, and one side of the sliding rod is fixedly connected to the positioning shell.

[0008] In a preferred embodiment of the outdoor liftable power generation device of this utility model, a first spring is fixedly connected to one side of the sliding sleeve, the first spring is sleeved on the outside of the sliding rod, and one side of the first spring is fixedly connected to one end of the sliding rod.

[0009] As a preferred embodiment of the outdoor liftable power generation device of this utility model, the positioning shell inner cavity is fixedly connected to both sides of the limiting block, the limiting block is slidably connected to the limiting groove, and the limiting groove is opened on the surface of the supporting leg.

[0010] In a preferred embodiment of the outdoor liftable power generation device of this utility model, a counterweight is fixedly connected to the bottom of the support leg, and the counterweight is made of steel.

[0011] In a preferred embodiment of the outdoor liftable power generation device of this utility model, a positioning plate is fixedly connected to one side of the placement plate, a fixing plate is slidably connected to the inner cavity of the positioning plate, and the inner wall of the fixing plate is in contact with the surface of the support leg.

[0012] As a preferred embodiment of the outdoor liftable power generation device of this utility model, the fixed plate is fixedly connected to both sides of the fixed plate, the inner cavity of the auxiliary sleeve is slidably connected to the auxiliary rod, one side of the auxiliary rod is fixedly connected to the positioning plate, and one end of the auxiliary sleeve is fixedly connected to the second spring, the second spring is sleeved on the surface of the auxiliary rod, and one end of the second spring is fixedly connected to one end of the auxiliary rod.

[0013] In a preferred embodiment of the outdoor liftable power generation device of this utility model, sliders are fixedly connected to both sides of the inner cavity of the placement plate, and the sliders are slidably connected to the top of the flatbed truck.

[0014] In a preferred embodiment of the outdoor liftable generator described in this utility model, a positioning rod is fixedly connected to the top of one side of the placement plate, and a baffle for protecting the generator is fixedly connected to the top of the positioning rod.

[0015] The beneficial effects of this utility model are as follows: By adjusting the configuration of the components, the support leg can be adaptively adjusted to different terrains. First, the support leg is removed from the inner cavity of the fixing plate and made perpendicular to the positioning shell. Then, with the help of the weight of the counterweight, the support leg is driven to slide along the inner cavity of the positioning shell and extend outward. During the sliding extension of the support leg, the locking block on its surface will engage with the locking plate on the inner side of the positioning shell in a segmented manner. When the bottom of the support leg contacts the ground and is adjusted to the appropriate height for the terrain, the engagement structure of the locking plate and the locking block will firmly lock the position of the support leg to prevent loosening. This allows for effective adaptive adjustment to different terrain heights, ensuring that the support leg stably supports the positioning shell and the generator on its surface, providing reliable support for the safe operation of the generator on uneven outdoor ground. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a structural diagram of an outdoor liftable power generation device.

[0017] Figure 2 This is another perspective view of the overall structure of an outdoor liftable power generation device.

[0018] Figure 3 This is a diagram showing the folding and storage structure of a flatbed truck for outdoor liftable power generation devices.

[0019] Figure 4 This is a structural diagram of the adjustable component of an outdoor liftable power generation device.

[0020] Figure 5 Outdoor liftable power generation device Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0021] Figure 6 This is a structural diagram of the positioning plate for an outdoor liftable power generation device.

[0022] The following are the labeling elements in the diagram: 1. Flatbed truck; 2. Placement plate; 3. Generator; 4. Adjustment assembly; 401. Positioning shell; 402. Support leg; 403. Pull plate; 404. Locking block; 405. Locking plate; 406. Sliding sleeve; 407. Sliding rod; 408. First spring; 409. Limiting block; 410. Limiting groove; 411. Counterweight block; 5. Positioning plate; 6. Fixing plate; 7. Auxiliary sleeve; 8. Auxiliary rod; 9. Second spring; 10. Sliding block; 11. Positioning rod; 12. Baffle. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Example 1: Reference Figures 1-6 This is the first embodiment of the present utility model. This embodiment provides an outdoor liftable power generation device, including a flatbed 1 and a placement plate 2 set on the top of the flatbed 1. A generator 3 is fixedly connected to the top of the placement plate 2, and both ends of the placement plate 2 are provided with adjustment components 4 for easy self-adaptive support.

[0027] The placement plate 2 facilitates the installation and fixation of the generator 3, and enables the generator 3 to generate electricity. The adjustment component 4 allows for adaptive adjustment of the support at different ground heights when the generator 3 is moved outdoors by the flatbed truck 1, ensuring that the generator 3 can achieve a certain degree of stability during operation.

[0028] The adjustment assembly 4 includes two positioning shells 401 and two support legs 402. One side of each positioning shell 401 is rotatably connected to the placement plate 2 via a pivot, and the support legs 402 are slidably inserted into the inner cavity of the positioning shell 401.

[0029] The positioning shell 401 facilitates the installation of the support leg 402, ensuring that the support leg 402 can be used to adjust and support the ground.

[0030] Example 2: Reference Figure 4 and Figure 5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0031] Specifically, a pull plate 403 is provided on one side of the positioning shell 401, and a locking block 404 is fixedly connected to one side of the pull plate 403. The surface of the locking block 404 is inserted into the inner cavity of the positioning shell 401 and engages with a locking plate 405. One side of the locking plate 405 is fixedly connected to the support leg 402.

[0032] When adaptive adjustment of the support for the placement plate 2 and generator 3 at different outdoor ground heights is required, firstly, the support leg 402 is removed from the inner cavity of the fixing plate 6, making it movable with the positioning shell 401. Then, the positioning shell 401 is rotated to adjust the support leg 402 to a vertical position. With the help of the weight of the counterweight 411, the support leg 402 extends outward along the inner cavity of the positioning shell 401. During the extension process, the limiting groove 410 on the support leg 402 slides along the surface of the limiting block 409 to ensure a stable extension trajectory. At the same time, the support leg 402 drives the locking plate 405 and the locking block 404 to form a segmented engagement. Since the locking plate 405 adopts a concave-convex design, its movement will push the locking block 404 to move synchronously, thereby driving the pull... Plate 403 and sliding sleeve 406 slide along sliding rod 407. During the sliding process, sliding sleeve 406 will reciprocate to compress first spring 408. When support leg 402 extends to contact the ground and completes adaptive support, locking block 404 and locking plate 405 form a locking engagement. At this time, first spring 408 releases its elastic force and stretches, firmly pressing locking block 404 against the surface of locking plate 405 to ensure stable engagement. Finally, placement plate 2 and generator 3 remain in a horizontal state, providing a stable working foundation for generator 3. This allows for effective adaptive adjustment to different terrain heights, ensuring that support leg 402 stably supports positioning shell 401 and generator 3 on its surface, providing reliable support for the safe operation of generator 3 on uneven outdoor ground.

[0033] Specifically, both ends of the pull plate 403 are fixedly connected to the sliding sleeve 406, the inner cavity of the sliding sleeve 406 is slidably connected to the sliding rod 407, and one side of the sliding rod 407 is fixedly connected to the positioning shell 401.

[0034] The sliding sleeve 406 and the sliding rod 407 work together to facilitate the stabilization of the locking block 404 during movement.

[0035] Specifically, a first spring 408 is fixedly connected to one side of the sliding sleeve 406. The first spring 408 is sleeved on the outside of the sliding rod 407, and one side of the first spring 408 is fixedly connected to one end of the sliding rod 407.

[0036] The first spring 408 facilitates the reciprocating springback of the pull plate 403, and the springback of the pull plate 403 assists in holding the clamping plate 405 in place. The extension of the first spring 408 can then be used to hold the clamping plate 405 in place.

[0037] Specifically, both sides of the inner cavity of the positioning shell 401 are fixedly connected to limit blocks 409, and the surface of the limit blocks 409 is slidably connected to limit grooves 410, which are opened on the surface of the support leg 402.

[0038] By using the limit block 409 and the limit groove 410 together, the support leg 402 can be extended within the cavity of the positioning shell 401, thus achieving the effect of limiting its extension.

[0039] Specifically, a counterweight 411 is fixedly connected to the bottom of the support leg 402, and the counterweight 411 is made of steel.

[0040] By setting the counterweight 411, the weight of the counterweight can be used to better extend the support leg 402 within the cavity of the positioning shell 401.

[0041] Example 3: Reference Figure 2 , Figure 3 and Figure 6 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0042] Specifically, a positioning plate 5 is fixedly connected to one side of the placement plate 2, and a fixing plate 6 is slidably connected to the inner cavity of the positioning plate 5. The inner wall of the fixing plate 6 is in contact with the surface of the support leg 402.

[0043] The positioning plate 5 and the fixing plate 6 facilitate the fixation of the support leg 402 when it is stored.

[0044] Specifically, auxiliary sleeves 7 are fixedly connected to both sides of the fixed plate 6. An auxiliary rod 8 is slidably connected to the inner cavity of the auxiliary sleeve 7. One side of the auxiliary rod 8 is fixedly connected to the positioning plate 5, and a second spring 9 is fixedly connected to one end of the auxiliary sleeve 7. The second spring 9 is sleeved on the surface of the auxiliary rod 8, and one end of the second spring 9 is fixedly connected to one end of the auxiliary rod 8.

[0045] When it is necessary to retract and fix the support leg 402, first manually pull the pull plate 403. When the pull plate 403 moves, it will simultaneously cause the locking block 404 to disengage from the meshing surface of the locking plate 405. At this time, the support leg 402 is unlocked and can extend and retract freely. Then, push the support leg 402 into the inner cavity of the positioning shell 401 to complete the retraction and storage. After it is fully retracted, release the pull plate 403. The locking block 404 resets and re-engages in the corresponding slot of the locking plate 405, realizing the initial fixation of the support leg 402 in the retracted state. Then, the positioning shell 401 and the support leg 402 are connected by a rotating shaft. The leg 402 is folded as a whole until it is flush with the placement plate 2. During the folding process, the support leg 402 will naturally fit into the inner cavity of the positioning plate 5 and the fixing plate 6. At this time, the second spring 9 releases its elasticity and extends, causing the auxiliary sleeve 7 to slide along the surface of the auxiliary rod 8. When the auxiliary sleeve 7 moves, it further pushes the fixing plate 6 to retract into the inner cavity of the positioning plate 5, so that the fixing plate 6 fits tightly against the outer wall of the support leg 402, forming a secondary reinforcement. This can effectively and securely store the support leg 402, preventing it from shaking or loosening when idle, while saving space and facilitating the overall transportation or storage of the device.

[0046] Specifically, sliders 10 are fixedly connected to both sides of the inner cavity of the placement plate 2, and the sliders 10 are slidably connected to the top of the flatbed trolley 1.

[0047] The slider 10 allows the placement plate 2 to be easily pulled out, which in turn extends the generator 3, improving the practicality of the generator 3.

[0048] Specifically, a positioning rod 11 is fixedly connected to the top of one side of the placement plate 2, and a baffle 12 for protecting the generator 3 is fixedly connected to the top of the positioning rod 11.

[0049] By setting up the baffle 12, the generator 3 can be easily protected when working outdoors in bad weather.

[0050] When in use, first use the flatbed truck 1 to move the generator 3 and its components to an outdoor location. After the movement is completed, lock the four corners of the flatbed truck 1 with the universal self-locking wheels. Then use the flatbed truck 1 to support the placement plate 2. During the support process, the generator 3 will be lifted at the same time. It should be noted that...Flatbed trolley 1 is consistent with the lifting flatbed trolley in announcement number CN118637532A. It utilizes a hydraulic cylinder to lift and lower the flatbed trolley, which is existing technology and readily understood by those skilled in the art, so it will not be elaborated upon here. After lifting, the placement plate 2 is extended from the top of flatbed trolley 1 using the slider 10. After extension, the fixing plate 6 is pulled outward from the positioning plate 5, at which point the supporting leg 402 is in a relaxed state. The supporting leg 402 is then removed from the inner cavity of the fixing plate 6, making it movable with the positioning shell 401. Subsequently, the positioning shell 401 is rotated to adjust the supporting leg 402 to a vertical position. Using the weight of the counterweight 411, the supporting leg 402 extends outward along the inner cavity of the positioning shell 401. During the extension process, the limiting groove 410 on the support leg 402 slides along the surface of the limiting block 409 to ensure a stable extension trajectory. Simultaneously, the support leg 402 drives the locking plate 405 and the locking block 404 to form a segmented engagement. Because the locking plate 405 has a concave-convex design, its movement pushes the locking block 404 to move synchronously, thereby driving the pull plate 403 and the sliding sleeve 406 to slide along the sliding rod 407. During the sliding process, the sliding sleeve 406 reciprocates by compressing the first spring 408. When the support leg 402 extends to contact the ground and completes adaptive support, the locking block 404 and the locking plate 405 form a locking engagement. At this time, the first spring 408 releases its elastic force and extends, firmly pressing the locking block 404 against the surface of the locking plate 405 to ensure a stable engagement. Finally, the placement plate 2 and the... The motor 3 remains horizontal, providing a stable working foundation for the generator 3. This allows for effective adaptive adjustment to different terrain heights, ensuring that the support leg 402 stably supports the positioning shell 401 and the generator 3 on its surface. This provides reliable support for the safe operation of the generator 3 on uneven outdoor ground. When the support leg 402 needs to be retracted and secured, first manually pull the pull plate 403. As the pull plate 403 moves, it simultaneously causes the locking block 404 to disengage from the engagement surface of the locking plate 405. At this point, the support leg 402 is unlocked and can extend and retract freely. Then, push the support leg 402 into the inner cavity of the positioning shell 401 to complete the retraction. After retraction, release the pull plate 403, and the locking block 404 resets and re-engages with the corresponding locking plate 405. Inside the slot, the support leg 402 is initially fixed in its retracted state. Then, the positioning shell 401 and the support leg 402 are folded together via a pivot until they are flush with the placement plate 2. During folding, the support leg 402 naturally fits into the inner cavity of the positioning plate 5 and the fixing plate 6. At this time, the second spring 9 releases its elasticity and extends, causing the auxiliary sleeve 7 to slide along the surface of the auxiliary rod 8. As the auxiliary sleeve 7 moves, it further pushes the fixing plate 6 back into the inner cavity of the positioning plate 5, making the fixing plate 6 tightly fit against the outer wall of the support leg 402, forming a secondary reinforcement. This effectively and securely stores the support leg 402, preventing it from shaking or loosening when idle. It also saves space, facilitating the overall transport or storage of the device, and allows for easy resetting of the device for future use.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An outdoor liftable power generation device, comprising a flatbed truck (1) and a placement plate (2) disposed on the top of the flatbed truck (1), wherein a generator (3) is fixedly connected to the top of the placement plate (2), characterized in that: Both ends of the placement plate (2) are provided with adjustment components (4) to facilitate adaptive support. The adjustment assembly (4) includes two positioning shells (401) and two support legs (402). One side of each of the two positioning shells (401) is rotatably connected to the placement plate (2) via a rotating shaft, and the support legs (402) are slidably inserted into the inner cavity of the positioning shells (401).

2. The outdoor liftable power generation device as described in claim 1, characterized in that: A pull plate (403) is provided on one side of the positioning shell (401), and a locking block (404) is fixedly connected to one side of the pull plate (403). The surface of the locking block (404) is inserted into the inner cavity of the positioning shell (401) and engaged with a locking plate (405). One side of the locking plate (405) is fixedly connected to the support leg (402).

3. The outdoor liftable power generation device as described in claim 2, characterized in that: Both ends of the pull plate (403) are fixedly connected to the sliding sleeve (406), and the inner cavity of the sliding sleeve (406) is slidably connected to the sliding rod (407), and one side of the sliding rod (407) is fixedly connected to the positioning shell (401).

4. The outdoor liftable power generation device as described in claim 3, characterized in that: A first spring (408) is fixedly connected to one side of the sliding sleeve (406). The first spring (408) is sleeved on the outside of the sliding rod (407), and one side of the first spring (408) is fixedly connected to one end of the sliding rod (407).

5. The outdoor liftable power generation device as described in claim 1, characterized in that: Both sides of the inner cavity of the positioning shell (401) are fixedly connected to limit blocks (409), and the surface of the limit block (409) is slidably connected to a limit groove (410), and the limit groove (410) is opened on the surface of the support leg (402).

6. The outdoor liftable power generation device as described in claim 1, characterized in that: The bottom of the support leg (402) is fixedly connected to a counterweight (411), and the counterweight (411) is made of steel.

7. The outdoor liftable power generation device as described in claim 1, characterized in that: A positioning plate (5) is fixedly connected to one side of the placement plate (2), and a fixing plate (6) is slidably connected to the inner cavity of the positioning plate (5). The inner wall of the fixing plate (6) is in contact with the surface of the support leg (402).

8. The outdoor liftable power generation device as described in claim 7, characterized in that: Both sides of the fixed plate (6) are fixedly connected with auxiliary sleeves (7). An auxiliary rod (8) is slidably connected to the inner cavity of the auxiliary sleeve (7). One side of the auxiliary rod (8) is fixedly connected to the positioning plate (5), and a second spring (9) is fixedly connected to one end of the auxiliary sleeve (7). The second spring (9) is sleeved on the surface of the auxiliary rod (8), and one end of the second spring (9) is fixedly connected to one end of the auxiliary rod (8).

9. The outdoor liftable power generation device as described in claim 1, characterized in that: Both sides of the inner cavity of the placement plate (2) are fixedly connected to sliders (10), and the sliders (10) are slidably connected to the top of the flatbed (1).

10. The outdoor liftable power generation device as described in claim 1, characterized in that: A positioning rod (11) is fixedly connected to the top of one side of the placement plate (2), and a baffle (12) for protecting the generator (3) is fixedly connected to the top of the positioning rod (11).

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