CN220349768U - Connection structure of unpowered vehicle and power generation wheel - Google Patents

Abstract

The utility model provides a connection structure of a powerless vehicle and a power generation wheel, and relates to the technical field of wheels. The device comprises a clamp, a first mounting plate, a second mounting plate, a third mounting plate, an adjusting rod and an adjusting piece; one side of the second mounting plate is used for mounting a power generation wheel; one end of the adjusting rod is connected to the other side of the second mounting plate, the other end of the adjusting rod is connected to the first mounting plate in a threaded manner, and one end of the adjusting rod, which is connected with the first mounting plate in a threaded manner, is connected with an adjusting piece matched with the adjusting piece, so that the distance between the first mounting plate and the second mounting plate can be adjusted; the third mounting panel is installed perpendicularly in first mounting panel, and clamp demountable installation is in the third mounting panel, and the clamp is used for being fixed in the crossbeam with the third mounting panel. By adopting the utility model, the height of the connecting structure can be adjusted, so that the power generation wheel is arranged on different types of unpowered vehicles, the power generation wheel is ensured to be abutted against the ground, and continuous rotation power supply is realized in the walking process of the unpowered vehicles.

Description

Connection structure of unpowered vehicle and power generation wheel

Technical Field

The application relates to the technical field of wheels, in particular to a connection structure of a powerless vehicle and a power generation wheel.

Background

Airports have severe restrictions on parking places of luggage carts, small carts and the like, and in order to grasp the specific positions of the vehicles, electronic devices such as positioning devices, communication devices and the like are required to be added. Since these vehicles have no power, it is common practice to add solar panels, rechargeable batteries or accumulators to the electronic devices in order to supply them with power. However, solar panels are limited by climate effects, which may result in insufficient solar output; or the battery is replaced (or charged) periodically, which is costly to operate and maintain.

Based on the above factors, a power generation wheel is installed on the vehicle, and the power generation wheel rotates in the moving process of the vehicle so as to convert kinetic energy of the power generation wheel into electric energy and then supply power to the electronic equipment, thereby solving the problem of insufficient power supply mode.

However, the existing unpowered vehicles are various in variety, so that the cross beams of the unpowered vehicles are different in ground clearance height, and the power generation wheels need to be kept in contact with the ground, so that continuous rotation power supply in the running process of the unpowered vehicles can be realized.

The above information disclosed in the above background section is only for enhancement of understanding of the background of the disclosure and therefore it may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The utility model provides a main aim at provides a connection structure of unpowered car and generating wheel can be through adjusting this connection structure's height to make the generating wheel install in the unpowered car of different grade type, guarantee generating wheel and ground butt, continuously rotate the power supply in unpowered car walking in-process.

In order to solve the technical problems, the application provides a connection structure of an unpowered vehicle and a power generation wheel, which comprises a clamp, a first mounting plate, a second mounting plate, a third mounting plate, an adjusting rod and an adjusting piece;

one side of the second mounting plate is used for mounting a power generation wheel;

one end of the adjusting rod is connected to the other side of the second mounting plate, the other end of the adjusting rod is connected to the first mounting plate in a threaded manner, and one end of the adjusting rod, which is connected with the first mounting plate in a threaded manner, is connected with an adjusting piece matched with the adjusting piece, so that the distance between the first mounting plate and the second mounting plate can be adjusted;

the third mounting panel is installed perpendicularly in first mounting panel, and clamp demountable installation is in the third mounting panel, and the clamp is used for being fixed in the crossbeam with the third mounting panel.

Optionally, in some embodiments of the present utility model, the clip is a U-shaped clip, and the U-shaped clip is detachably connected to the third mounting plate by a bolt.

Alternatively, in some embodiments of the present utility model, the number of the U-shaped clips is two, and the two U-shaped clips are spaced in parallel.

Optionally, in some embodiments of the present utility model, the first and second clamping portions are further included, the third mounting plate and/or the second mounting plate are provided with a plurality of hanging holes, the first and second clamping portions are mounted in the hanging holes, and the first and second clamping portions are provided, and the first and second clamping portions are used for connecting the cross beam.

Optionally, in some embodiments of the present utility model, the above-mentioned device further includes a screw, and the first clamping portion and the second clamping portion are each provided with a plurality of second mounting holes for matching use, and the screw is selectively connected to a set of corresponding second mounting holes, and the screw and the first clamping portion and the second clamping portion define a cavity for accommodating the cross beam.

Optionally, in some embodiments of the present utility model, the first clamping portion and the second clamping portion are provided with hooks, and each of the first clamping portion and the second clamping portion is mounted to the hanging hole through the hooks.

Optionally, in some embodiments of the present utility model, the above-mentioned device further includes a screw, a third mounting hole is disposed between the lower portions of any of the hanging holes, and a screw hole is disposed on the hook, where the screw penetrates through the third mounting hole and is screwed to the hook.

Optionally, in some embodiments of the present utility model, the second mounting plate is provided with a reinforcing rib, and the reinforcing rib extends along the mounting direction of the adjusting rod and is connected to the adjusting rod.

Alternatively, in some embodiments of the present utility model, the number of the adjusting rods and the reinforcing ribs is 4.

Optionally, in some embodiments of the present utility model, a connecting frame is disposed at a bottom of the second mounting plate, and one end of the connecting frame is detachably mounted on the second mounting plate, and the other end of the connecting frame is used for rotating and connecting with the power generating wheel.

The connecting structure of the unpowered vehicle and the generating wheel comprises a clamp, a first mounting plate, a second mounting plate, a third mounting plate, an adjusting rod and an adjusting piece; one side of the second mounting plate is used for mounting a power generation wheel; one end of the adjusting rod is connected to the other side of the second mounting plate, the other end of the adjusting rod is connected to the first mounting plate in a threaded manner, and one end of the adjusting rod, which is connected with the first mounting plate in a threaded manner, is connected with an adjusting piece matched with the adjusting piece, so that the distance between the first mounting plate and the second mounting plate can be adjusted; the third mounting panel is installed perpendicularly in first mounting panel, and clamp demountable installation is in the third mounting panel, and the clamp is used for being fixed in the crossbeam with the third mounting panel.

The first mounting plate is connected with the cross beam, the second mounting plate is connected with the power generation wheel, and the height of the connecting structure can be adjusted by adjusting the distance between the first mounting plate and the second mounting plate. The power generation wheel is arranged on unpowered vehicles of different types, the distance between the first mounting plate and the second mounting plate can be adjusted through the adjusting rod, the distance between the power generation wheel and the ground is adjusted, the power generation wheel is abutted to the ground, and continuous rotation power supply is realized in the walking process of the unpowered vehicle.

Drawings

FIG. 1 is a front view of a connection structure of an unpowered vehicle and a power generation wheel provided by an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a connection structure between an unpowered vehicle and a power generation wheel according to an embodiment of the present utility model;

FIG. 3 is an exploded view of an adjusting bracket according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of an adjusting rod according to an embodiment of the present utility model;

fig. 5 is an enlarged view of a portion of a second mounting plate according to an embodiment of the present utility model.

Icon: the power generation device comprises a first mounting plate, a 2-U-shaped clamp, a 3-second mounting plate, a 4-adjusting rod, a 5-self-locking nut, a 6-second clamping part, a 7-second clamping part, an 8-screw rod, a 9-hanging hole, a 10-second mounting hole, a 11-locking nut, a 12-hook, a 13-third mounting hole, a 14-frame body, a 15-reinforcing rib, a 16-screw hole, a 17-spring, a 18-power generation wheel and a 19-third mounting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-2, fig. 1 is a front view of a connection structure between an unpowered vehicle and a generating wheel 18 according to an embodiment of the present utility model; fig. 2 is a schematic structural diagram of a connection structure between a power-free vehicle and a power generation wheel 18 according to an embodiment of the present utility model. The connection structure of the unpowered vehicle and the generating wheel 18 comprises a clamp, a first mounting plate 1, a second mounting plate 3, a third mounting plate 19, an adjusting rod 4 and an adjusting piece; one side of the second mounting plate 3 is used for mounting a power generation wheel 18; one end of the adjusting rod 4 is connected to the other side of the second mounting plate 3, the other end of the adjusting rod 4 is connected to the first mounting plate 1 in a threaded manner, and one end of the adjusting rod 4, which is in threaded connection with the first mounting plate 1, is connected with an adjusting piece matched with the adjusting piece, so that the distance between the first mounting plate 1 and the second mounting plate 3 can be adjusted; the third mounting plate 19 is vertically mounted on the first mounting plate 1, a clamp is detachably mounted on the third mounting plate 19, and the clamp is used for fixing the third mounting plate 19 on the cross beam.

In an embodiment of the present utility model, the present connection structure is used to connect an unpowered vehicle with the power generating wheel 18, wherein the unpowered vehicle bottom typically has a cross beam, due to different types of unpowered vehicles, such as: the beams of the luggage cart, the trolley and the like have different heights from the ground, however, the power generation wheel 18 needs to rotate together with the unpowered cart to convert kinetic energy into electric energy so as to supply power to external electronic equipment or a storage battery, and therefore, the bottom surface of the power generation wheel 18 needs to be in contact with the ground.

In order to enable the power generation wheel 18 to be matched with cross beams with different heights, the power generation wheel 18 can be mounted on a powerless vehicle as an additional part and can be always contacted with the ground after being mounted, a first mounting plate 1 and a second mounting plate 3 which are arranged at intervals are arranged up and down, the distance between the first mounting plate 1 and the second mounting plate 3 is adjusted through an adjusting rod 4 and an adjusting piece, a third mounting plate 19 is vertically mounted on one side of the first mounting plate 1, a U-shaped clamp 2 is mounted on the third mounting plate 19, and the U-shaped clamp is used for fastening the cross beam of the powerless vehicle so as to fix the left side surface and the right side surface of the cross beam.

The adjusting rods 4 are used to connect the first mounting plate 1 and the second mounting plate 3, specifically, in order to make the stress balance of the structure, in this embodiment, four adjusting rods 4 are taken as an example, so that any adjusting rod 4 can penetrate through a corresponding through hole and be connected to the second mounting plate 3.

Alternatively, the adjusting member of this embodiment may use a self-locking nut 5, and the adjusting rods 4 are provided with external threads for matching with the self-locking nut 5. The self-locking nut 5 is unscrewed, so that the distance between the first mounting plate 1 and the second mounting plate 3 can be adjusted according to the actual application environment, and the power generation wheel 18 is contacted with the ground, so that the condition of clamping or suspending is avoided; after adjustment, the self-locking nuts 5 are screwed down, and the corresponding two self-locking nuts 5 are respectively abutted against the upper surface and the lower surface of the transverse end face, so that the first mounting plate 1 is rapidly locked. And the self-locking nut 5 is adopted to adjust in time when the first mounting plate 1 is loosened.

Meanwhile, the first mounting plate 1 and the third mounting plate 19 can also play a role of at least partially shielding the power generation wheel 18, are mounted above the second mounting plate 3 in a 'mud guard' mode, and the sizes of the first mounting plate 1 and the third mounting plate 19 can be determined according to the size of the power generation wheel 18, so that excessive limitation is not needed.

The utility model firstly needs to fasten the beam of the unpowered vehicle with the third mounting plate 19 by using the U-shaped clamp 2, and then adjusts the interval between the first mounting plate 1 and the second mounting plate 3 until the bottom surface of the generating wheel 18 contacts the ground; the contact herein refers to the situation that the power generating wheel 18 is not suspended or is not stuck during rotation, so as to ensure that the power generating wheel can generate electric energy after rotating along with the forward movement of the unpowered vehicle, and then power is supplied to the electronic equipment.

In order to enable the generator wheel 18 to freely rotate with the unpowered vehicle, a frame 14 is provided, one end of the frame 14 is detachably connected to the second mounting plate 3, and the other end of the frame is in running fit with the generator wheel 18. On one hand, the detachable frame body 14 can further adjust the inclination angle of the power generation wheel 18 so as to adapt to different environmental requirements, and on the other hand, the power generation wheel 18 can rotate at the frame body 14, so that the obstruction of external objects to the power generation wheel 18 is reduced.

The top of the second mounting plate 3 is provided with a plurality of reinforcing ribs 15, and each reinforcing rib 15 extends upwards and is connected with each corresponding adjusting rod 4. In order to increase the strength of the adjusting rods 4, each adjusting rod 4 is connected to the second mounting plate 3 by a reinforcing rib 15.

Optionally, the number of the adjusting rods 4 and the reinforcing ribs 15 is four, and the four reinforcing ribs 15 are respectively arranged at four corners of the top of the second mounting plate 3, so that the stability of the first mounting plate 1 and the second mounting plate 3 in connection is enhanced.

Optionally, the number of the U-shaped clips 2 is two and each is located between two adjacent reinforcing ribs 15. In order to facilitate tightening of the nuts at the U-shaped clips 2, two U-shaped clips 2 are located between two adjacent reinforcing ribs 15 to avoid the reinforcing ribs 15 from obstructing the adjustment of the U-shaped clips 2.

Referring to fig. 3-5, fig. 3 is an exploded view of an adjusting bracket according to an embodiment of the present utility model; fig. 4 is a schematic structural view of an adjusting rod 4 according to an embodiment of the present utility model; fig. 5 is a partial enlarged view of the second mounting plate 3 according to the embodiment of the present utility model.

In one embodiment, the connecting structure further comprises a screw rod 8 and two mounting rods which are arranged in parallel on the second mounting plate 3, and the screw rod 8, the second mounting plate 3 and the two mounting rods form a ring for clamping the cross beam.

One end of the two mounting rods is provided with a hook 12 matched with the hanging hole 9, and the two mounting rods are used for hanging the mounting rods on the second mounting plate 3 so as to facilitate rapid assembly and disassembly of the two mounting rods.

Specifically, the second mounting plate 3 is provided with a plurality of hanging holes 9 which are vertically arranged, and the arrangement of the plurality of hanging holes 9 can change the interval between two mounting rods so as to adapt to the size of the cross beam; two mounting rods arranged at intervals can be matched with the U-shaped clamp 2, so that the upper surface and the lower surface of the cross beam and the left surface and the right surface of the cross beam can be clamped; so as to prevent the generating wheel 18 from separating from the beam in the rotation process and improve the stability of the generating wheel 18 mounted at the beam.

The two mounting bars are provided with a plurality of second mounting holes 10, the screw 8 is selectively mounted in a group of corresponding second mounting holes 10, the screw 8 and the two mounting bars define a cavity for accommodating the cross beam, and the screw 8 is mounted on the two mounting bars through a locking nut 11.

Specifically, a plurality of second mounting holes 10 are formed along the length direction of the two mounting rods, and the screw rod 8 vertically penetrates through a corresponding group of second mounting holes 10 so that the screw rod 8 is abutted against the cross beam, and a space for accommodating the cross beam is defined between the screw rod 8 and the two mounting rods; the stability of the second mounting plate 3 and the power generation wheel 18 can also be improved.

Optionally, a spring 17 is provided between the first mounting plate 1 and the second mounting plate 3 for compensating for uneven ground so that the power generating wheel 18 can be kept in contact with the ground continuously.

The second mounting plate 3 is provided with a plurality of third mounting holes 13, a screw hole 16 is formed in one end, close to the second mounting plate 3, of the hook 12, the third mounting holes 13 are matched with the screw hole 16 in use, and screws penetrate through the third mounting holes 13 and are in threaded connection with the screw hole 16.

The foregoing is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model, and it will be apparent to those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiment, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims (10)

1. The utility model provides a connection structure of no power car and generating wheel, no power car is equipped with the crossbeam, its characterized in that, connection structure includes: the device comprises a clamp, a first mounting plate, a second mounting plate, a third mounting plate, an adjusting rod and an adjusting piece;

one side of the second mounting plate is used for mounting a power generation wheel;

one end of the adjusting rod is connected to the other side of the second mounting plate, the other end of the adjusting rod is connected to the first mounting plate in a threaded manner, and one end of the adjusting rod, which is connected with the first mounting plate in a threaded manner, is connected with an adjusting piece matched with the adjusting piece, so that the distance between the first mounting plate and the second mounting plate can be adjusted;

the third mounting plate is vertically mounted on the first mounting plate, the clamp is detachably mounted on the third mounting plate, and the clamp is used for fixing the third mounting plate on the cross beam.

2. The connection structure of the unpowered vehicle and the power generating wheel according to claim 1, wherein: the clamp is a U-shaped clamp, and the U-shaped clamp is detachably connected with the third mounting plate through bolts.

3. The connection structure of the unpowered vehicle and the power generating wheel according to claim 2, characterized in that: the number of the U-shaped hoops is two, and the two U-shaped hoops are arranged in parallel at intervals.

4. The connection structure of the unpowered vehicle and the power generating wheel according to claim 1, wherein: still include first clamping part and second clamping part, the third mounting panel and/or the second mounting panel is equipped with a plurality of hanging holes, first clamping part with the second clamping part install in the hanging hole, just first clamping part with the second clamping part sets up, first clamping part with the second clamping part is used for connecting the crossbeam.

5. The connection structure of the unpowered vehicle and the power generating wheel according to claim 4, wherein: the device comprises a beam, and is characterized by further comprising a screw, wherein the first clamping part and the second clamping part are respectively provided with a plurality of matched second mounting holes, the screw is selectively connected with a group of corresponding second mounting holes, and the screw, the first clamping part and the second clamping part define a cavity for accommodating the beam.

6. The connection structure of the unpowered vehicle and the power generating wheel according to claim 5, wherein: the first clamping part and the second clamping part are provided with hooks, and the first clamping part and the second clamping part are mounted in the hanging holes through the hooks.

7. The connection structure of the unpowered vehicle and the power generating wheel according to claim 6, wherein: the novel hanger further comprises a screw, a third mounting hole is formed between any two of the hanging holes, a screw hole is formed in the hanger, and the screw penetrates through the third mounting hole and is in threaded connection with the hanger.

8. The connection structure of the unpowered vehicle and the power generating wheel according to claim 1, wherein: the second mounting plate is provided with a reinforcing rib, and the reinforcing rib extends along the mounting direction of the adjusting rod and is connected with the adjusting rod.

9. The connection structure of the unpowered vehicle and the power generating wheel according to claim 8, wherein: the number of the adjusting rods and the number of the reinforcing ribs are 4.

10. The connection structure of the unpowered vehicle and the power generating wheel according to claim 1, wherein: the utility model discloses a power generation wheel, including first mounting panel, second mounting panel, link, first mounting panel, second mounting panel bottom is provided with the link, the one end demountable installation of link the second mounting panel, the other end of link be used for with the power generation wheel rotates to be connected.