Universal Foma wheel orienting device

Abstract

The utility model belongs to the technical field of Foma wheels, and particularly relates to a universal Foma wheel orienting device. The device comprises an energy storage battery, a first universal Foma wheel is arranged on the left side of the bottom of the energy storage battery, and a second universal Foma wheel is arranged on the right side of the bottom of the energy storage battery; the first universal Foma wheel and the second universal Foma wheel each comprise a Foma wheel shell with an annular containing cavity, one side of each Foma wheel shell is movably connected with a moving wheel, a stress support is rotationally installed above each Foma wheel shell, and an adjusting block base is installed in the annular containing cavity of each Foma wheel shell. The second universal Foma wheel further comprises a directional limiting assembly, and the directional limiting assembly is connected to the bottom face of the stress support of the second universal Foma wheel in a threaded mode. The problem that the gravity center of a floor type energy storage battery with the Foma wheels is unstable is effectively solved, and the risk of toppling over can be avoided when the energy storage battery is moved or placed in any direction.

Description

Technical Field

[0001] The utility model belongs to the technical field of Fuma wheels, in particular to a universal Fuma wheel orientation device. Background Art

[0002] With the rapid development of new energy technology, energy storage batteries are increasingly used. As an important type of energy storage battery, floor-standing type with Fumar wheel is highly favored due to its mobility and flexibility. However, despite the many conveniences it brings, there is still a problem that cannot be ignored in actual use: the risk of dumping.

[0003] Especially when the floor-standing type energy storage battery with Fuma wheel is in a moving state or placed on an irregular ground, if the direction of its universal Fuma wheel is opposite to the center of gravity of the battery, it is very easy to tip over. Such tipping may not only cause damage to the internal battery, but also cause safety hazards to the surrounding environment and users. Therefore, how to ensure the stability of the battery when it is moved or placed has become a technical problem that needs to be solved urgently in the industry.

[0004] Although traditional solutions can reduce the risk of tipping to a certain extent, they often have many limitations. For example, although adding counterweights can improve stability, it also increases the manufacturing cost and transportation difficulty of the battery; although changing the center of gravity of the battery can reduce the possibility of tipping, it may affect the overall design and performance of the battery. In addition, these methods often make it difficult to balance the portability and aesthetics of the battery.

[0005] To this end, the utility model provides a universal Fuma wheel orientation device. Utility Model Content

[0006] In view of the above-mentioned problems existing in the prior art, the purpose of the utility model is to provide a universal Fomag wheel orienting device, which effectively solves the problem of unstable center of gravity of a floor-standing energy storage battery with a Fomag wheel, so that it can be moved or placed in any direction without the risk of tipping over.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A universal Fuma wheel orientation device, comprising an energy storage battery, a first universal Fuma wheel is arranged on the left side of the bottom of the energy storage battery, and a second universal Fuma wheel is arranged on the right side of the bottom of the energy storage battery;

[0009] The first universal Fomar wheel and the second universal Fomar wheel both comprise a Fomar wheel shell having an annular accommodating cavity, a moving wheel is movably connected to one side of the Fomar wheel shell, a force-bearing bracket is rotatably installed above the Fomar wheel shell, and an adjustment block base is installed in the annular accommodating cavity of the Fomar wheel shell;

[0010] The second universal Foma wheel also includes a directional limiting component, and the directional limiting component is screwed to the bottom surface of the force-bearing bracket of the second universal Foma wheel.

[0011] As a further preferred technical solution of the present utility model, the directional limiting assembly is provided with a left fixed bracket and a right fixed bracket, and a middle fixed bracket is connected between the left fixed bracket and the right fixed bracket.

[0012] As a further preferred technical solution of the utility model, the left fixed bracket is provided with a first screw connection mechanism, the first screw connection mechanism is provided with an arc-shaped clamping portion similar to the outer contour of the left part of the force-bearing bracket, the first screw connection mechanism is provided with a through hole along the circumferential direction of the arc-shaped clamping portion, the through hole is located on the outside of the arc-shaped clamping portion, and the left fixed bracket is screwed with the force-bearing bracket through the through hole of the first screw connection mechanism;

[0013] A second screw connection mechanism is extended from the front side of the first screw connection mechanism of the left fixing bracket. The second screw connection mechanism is provided with a screw connection portion screwed to the middle fixing bracket. The screw connection portion is a rounded rectangle and is provided with a screw connection hole.

[0014] As a further preferred technical solution of the utility model, the right fixed bracket is provided with a first screw connection mechanism, the first screw connection mechanism is provided with an arc-shaped clamping portion similar to the outer contour of the right part of the force-bearing bracket, the first screw connection mechanism is provided with a through hole along the circumferential direction of the arc-shaped clamping portion, the through hole is located on the outside of the arc-shaped clamping portion, and the right fixed bracket is screwed with the force-bearing bracket through the through hole of the first screw connection mechanism;

[0015] A second screw connection mechanism is extended from the front side of the first screw connection mechanism of the right fixing bracket. The second screw connection mechanism is provided with a screw connection portion screwed to the middle fixing bracket. The screw connection portion is a rounded rectangle and is provided with a screw connection hole.

[0016] As a further preferred technical solution of the utility model, the middle fixed bracket is provided with a accommodating cavity, the cross-section of the accommodating cavity is triangular, screw holes are provided on the left outer side and the right outer side of the accommodating cavity, and a nut is fixed at the screw hole on the left inner side and the right inner side of the accommodating cavity.

[0017] As a further preferred technical solution of the present invention, the left fixing bracket and the right fixing bracket are of symmetrical structural design.

[0018] As a further preferred technical solution of the present invention, the left fixed bracket is an integral part made of a hard material.

[0019] As a further preferred technical solution of the present invention, the right fixed bracket is an integral part made of a hard material.

[0020] As a further preferred technical solution of the present invention, the middle fixing bracket is an integral part made of a hard material.

[0021] As described above, the universal Fumar wheel orientation device provided by the utility model has the following beneficial effects:

[0022] 1. The utility model utilizes the above-mentioned universal Foma wheel orientation device. Compared with the prior art, due to the adoption of such a structure, a directional limit assembly and its structure are set, and the central fixed bracket with an accommodating cavity of the directional limit assembly and the left fixed bracket and the right fixed bracket screwed on both sides of the central fixed bracket can be utilized. The left fixed bracket and the right fixed bracket with a symmetrical structural design can preliminarily directionally limit the moving wheel of the second universal Foma wheel and make it unable to turn. The central fixed bracket with an accommodating cavity further limits the moving wheel of the second universal Foma wheel and makes it only displaceable in one direction, which solves the problem that the floor-standing Foma wheel energy storage battery is easy to tip over when the direction of the universal Foma wheel is opposite to the center of gravity, and increases the safety and reliability of the floor-standing Foma wheel energy storage battery when it is moved or placed.

[0023] 2. The utility model utilizes the above-mentioned universal Foma wheel orientation device. Compared with the prior art, due to the adoption of such a structure, a directional limit assembly and its structure are set, and the left fixed bracket and the right fixed bracket of the directional limit assembly that are screwed with the middle fixed bracket and the force-bearing bracket can be utilized, so that the setting of the directional limit assembly will not cause additional impact on the existing Foma wheel installation, and has better adaptability and integrity with the Foma wheel, and will not cause negative impact on the overall appearance of the battery.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 This is a structural schematic diagram of a universal Fuma wheel orientation device applied for in the utility model;

[0027] Figure 2 A schematic diagram of the structure of a second universal Fomar wheel of a universal Fomar wheel orientation device applied for in the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of a directional limiting component of a universal Fuma wheel directional device applied for the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the left fixed bracket of a universal Fuma wheel orientation device applied for in the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of a middle fixed bracket of a universal Fomar wheel orientation device applied for by the utility model.

[0031] Summary of Figure Numbers:

[0032] 100, energy storage battery; 200, first universal Fomag wheel; 300, second universal Fomag wheel; 400, Fomag wheel housing; 500, moving wheel; 600, force-bearing bracket; 700, adjustment block base; 800, directional limit assembly; 810, left fixed bracket; 811, first screw connection mechanism; 812, arc-shaped clamping part; 813, second screw connection mechanism; 814, screw connection part; 820, right fixed bracket; 830, middle fixed bracket; 831, accommodating cavity; 832, screw hole; 833, nut. DETAILED DESCRIPTION

[0033] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0034] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that can be produced by the utility model and the purposes that can be achieved, should still fall within the scope of the technical content disclosed in this utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of this utility model. The change or adjustment of their relative relationship, without substantial change in the technical content, should also be regarded as the scope of the implementation of this utility model. The specific structure can be described with reference to the drawings of the patent application.

[0035] The utility model provides a universal Fuma wheel orientation device, please refer to Figures 1 to 5 As shown, it includes an energy storage battery 100, a first universal Foma wheel 200 is arranged on the left side of the bottom of the energy storage battery 100, and a second universal Foma wheel 300 is arranged on the right side of the bottom of the energy storage battery 100;

[0036] The first universal Foma wheel 200 and the second universal Foma wheel 300 both include a Foma wheel housing 400 having an annular accommodation cavity, a moving wheel 500 is movably connected to one side of the Foma wheel housing 400, a force-bearing bracket 600 is rotatably installed above the Foma wheel housing 400, and an adjustment block base 700 is installed in the annular accommodation cavity of the Foma wheel housing 400;

[0037] The second universal Foma wheel 300 further includes a directional limiting assembly 800 , and the directional limiting assembly 800 is screwed to the bottom surface of the force-bearing bracket 600 of the second universal Foma wheel 300 .

[0038] It should be noted that: the first universal Fuma wheel 200 and the second universal Fuma wheel 300 can be provided in an even number of groups. In this embodiment, the first universal Fuma wheel 200 and the second universal Fuma wheel 300 are both provided with two groups, such as Figure 1 shown.

[0039] Specifically, the specific structure of the directional limiting assembly 800 is as follows. Figure 2 and Figure 3 As shown, in this embodiment, the directional limiting assembly 800 is provided with a left fixed bracket 810 and a right fixed bracket 820 , and a middle fixed bracket 830 is connected between the left fixed bracket 810 and the right fixed bracket 820 .

[0040] Specifically, the specific structure of the left fixing bracket 810 is shown below. Figure 2 , Figure 3 as well as Figure 4 As shown, in this embodiment, the left fixed bracket 810 is provided with a first screw connection mechanism 811, and the first screw connection mechanism 811 is provided with an arc-shaped clamping portion 812 similar to the outer contour of the left part of the force-bearing bracket 600, and the first screw connection mechanism 811 is provided with two groups of through holes along the circumferential direction of the arc-shaped clamping portion 812, and the two groups of through holes are located on the outside of the arc-shaped clamping portion 812, and the left fixed bracket 810 is screwed with the force-bearing bracket 600 through the two groups of through holes of the first screw connection mechanism 811; a second screw connection mechanism 813 extends from the front side of the first screw connection mechanism 811 of the left fixed bracket 810, and the second screw connection mechanism 813 is provided with a screw connection portion 814 screwed with the middle fixed bracket 830, and the screw connection portion 814 is a rounded rectangle, and a screw connection hole is provided on the screw connection portion 814.

[0041] Specifically, the specific structure of the right fixed bracket 820 is shown below. In this embodiment, the right fixed bracket 820 is provided with a first screw connection mechanism 811, the first screw connection mechanism 811 is provided with an arc-shaped clamping portion 812 similar to the outer contour of the right part of the force-bearing bracket 600, the first screw connection mechanism 811 is provided with two groups of through holes along the circumferential direction of the arc-shaped clamping portion 812, the two groups of through holes are located on the outside of the arc-shaped clamping portion 812, and the right fixed bracket 820 is screwed with the force-bearing bracket 600 through the two groups of through holes of the first screw connection mechanism 811; the front side of the first screw connection mechanism 811 of the right fixed bracket 820 extends with a second screw connection mechanism 813, the second screw connection mechanism 813 is provided with a screw connection portion 814 screwed with the middle fixed bracket 830, the screw connection portion 814 is a rounded rectangle, and the screw connection portion 814 is provided with a screw connection hole.

[0042] Combination Figure 2 , Figure 3 as well as Figure 4 As shown, the left fixed bracket 810 and the right fixed bracket 820 are symmetrically designed in structure, which initially orient and limit the moving wheel 500 of the second universal Foma wheel 300 and make it unable to turn.

[0043] Specifically, the specific structure of the middle fixing bracket 830 is shown below. Figure 2 , Figure 3 as well as Figure 5 As shown, in this embodiment, the middle fixed bracket 830 is provided with a accommodating cavity 831, the cross-section of the accommodating cavity 831 is triangular, and the accommodating cavity 831 is used to further orient the limited moving wheel 500 and make the moving wheel 500 move in only one direction. The left outer side and the right outer side of the accommodating cavity 831 are provided with screw holes 832, and the left inner side and the right inner side of the accommodating cavity 831 are fixed with an M4 nut 833 at the screw hole 832.

[0044] When assembling the directional limit assembly 800 of the universal Fumar wheel directional device of the utility model, refer to Figures 1 to 5 As shown, first, the left fixed bracket 810 and the right fixed bracket 820 are assembled together with the second universal Fomag wheel 300 on the right side of the bottom of the energy storage battery 100 through the through holes provided with the first screw connection mechanism 811 through the screws fixing the second universal Fomag wheel 300, and the moving wheel 500 of the second universal Fomag wheel 300 is initially oriented and limited to prevent it from turning, and then the middle fixed bracket 830 is assembled between the left fixed bracket 810 and the right fixed bracket 820 through two M4×6 countersunk screws, and then the distance between the left fixed bracket 810 and the right fixed bracket 820 is tightened to further limit the moving wheel 500 of the second universal Fomag wheel 300 and make it only move in one direction, thereby completing the assembly of the directional limiting assembly 800 and the assembly with the second universal Fomag wheel 300.

[0045] The left fixing bracket 810 is an integral part made of a hard material.

[0046] The right fixing bracket 820 is an integral part made of a hard material.

[0047] The middle fixing bracket 830 is an integral piece made of a hard material.

[0048] It should be noted that the directional limiting assembly 800 also plays a role in structural reinforcement of the second universal Foma wheel 300 .

[0049] As described above, the universal Fumar wheel orientation device provided by the utility model has the following beneficial effects:

[0050] 1. The utility model utilizes the above-mentioned universal Foma wheel orientation device. Compared with the prior art, due to the adoption of such a structure, a directional limiting assembly 800 and its structure are set, and the central fixed bracket 830 with a receiving cavity 831 of the directional limiting assembly 800 and the left fixed bracket 810 and the right fixed bracket 820 screwed on both sides of the central fixed bracket 830 can be utilized. The left fixed bracket 810 and the right fixed bracket 820 with a symmetrical structural design can preliminarily orient and limit the moving wheel 500 of the second universal Foma wheel 300 and make it unable to turn. The central fixed bracket 830 with the receiving cavity 831 further limits the moving wheel 500 of the second universal Foma wheel 300 and makes it only displaceable in one direction, thereby solving the problem that the floor-standing Foma wheel energy storage battery 100 is prone to tipping over when the universal Foma wheel is in the opposite direction to the center of gravity, thereby increasing the safety and reliability of the floor-standing Foma wheel energy storage battery 100 when it is moved or placed.

[0051] 2. The utility model utilizes the above-mentioned universal Foma wheel orientation device. Compared with the prior art, due to the adoption of such a structure, a directional limit assembly 800 and its structure are set, and the directional limit assembly 800 can utilize the left fixed bracket 810 and the right fixed bracket 820 that are screwed with the middle fixed bracket 830 and the force-bearing bracket 600, so that the setting of the directional limit assembly 800 will not cause additional impact on the existing Foma wheel installation, has good adaptability and integrity with the Foma wheel, and will not cause negative impact on the overall appearance of the battery.

[0052] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A universal Fumar wheel orientation device, comprising an energy storage battery, characterized in that: A first universal Fomar wheel is arranged on the left side of the bottom of the energy storage battery, and a second universal Fomar wheel is arranged on the right side of the bottom of the energy storage battery; The first universal Fomar wheel and the second universal Fomar wheel both comprise a Fomar wheel shell having an annular accommodating cavity, a moving wheel is movably connected to one side of the Fomar wheel shell, a force-bearing bracket is rotatably installed above the Fomar wheel shell, and an adjustment block base is installed in the annular accommodating cavity of the Fomar wheel shell; The second universal Foma wheel also includes a directional limiting component, and the directional limiting component is screwed to the bottom surface of the force-bearing bracket of the second universal Foma wheel.

2. A universal fulmar wheel orientation device according to claim 1, characterized in that: The directional limiting assembly is provided with a left fixing bracket and a right fixing bracket, and a middle fixing bracket is connected between the left fixing bracket and the right fixing bracket.

3. A universal fulmar wheel orientation device according to claim 2, characterized in that: The left fixed bracket is provided with a first screw connection mechanism, the first screw connection mechanism is provided with an arc-shaped clamping portion similar to the outer contour of the left part of the force-bearing bracket, the first screw connection mechanism is provided with a through hole along the circumferential direction of the arc-shaped clamping portion, the through hole is located on the outside of the arc-shaped clamping portion, and the left fixed bracket is screwed with the force-bearing bracket through the through hole of the first screw connection mechanism; A second screw connection mechanism is extended from the front side of the first screw connection mechanism of the left fixing bracket. The second screw connection mechanism is provided with a screw connection portion screwed to the middle fixing bracket. The screw connection portion is a rounded rectangle and is provided with a screw connection hole.

4. A universal Fumar wheel orientation device according to claim 2, characterized in that: The right fixed bracket is provided with a first screw connection mechanism, the first screw connection mechanism is provided with an arc-shaped clamping portion similar to the outer contour of the right part of the force-bearing bracket, the first screw connection mechanism is provided with a through hole along the circumferential direction of the arc-shaped clamping portion, the through hole is located on the outside of the arc-shaped clamping portion, and the right fixed bracket is screwed with the force-bearing bracket through the through hole of the first screw connection mechanism; A second screw connection mechanism is extended from the front side of the first screw connection mechanism of the right fixing bracket. The second screw connection mechanism is provided with a screw connection portion screwed to the middle fixing bracket. The screw connection portion is a rounded rectangle and is provided with a screw connection hole.

5. The universal fulmar wheel orientation device according to claim 2, characterized in that: The middle fixing bracket is provided with a accommodating cavity, the cross section of the accommodating cavity is triangular, screw holes are provided on the left outer side and the right outer side of the accommodating cavity, and nuts are fixed at the screw holes on the left inner side and the right inner side of the accommodating cavity.

6. A universal Fumar wheel orientation device according to claim 3 or 4, characterized in that: The left fixing bracket and the right fixing bracket are of symmetrical structural design.

7. A universal Fumar wheel orientation device according to claim 2 or 3, characterized in that: The left fixing bracket is an integral part made of a hard material.

8. A universal Fumar wheel orientation device according to claim 2 or 4, characterized in that: The right fixing bracket is an integral part made of a hard material.

9. A universal Fumar wheel orientation device according to claim 2 or 5, characterized in that: The middle fixing bracket is an integral part made of a hard material.

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