Lifting type battery emergency water tank

Abstract

The utility model discloses a lifting type battery emergency water tank. The lifting type battery emergency water tank comprises a water tank body, a lifting mechanism and a roller mechanism. The whole water tank body is of a cuboid structure, the upper end face of the water tank body is of an opening structure, upper reinforcing strips are arranged at the upper end of the outer wall of the water tank body, and lower reinforcing strips are arranged at the lower end of the outer wall of the water tank body. The lifting mechanism is fixedly connected to the supporting plate, the upper end of the supporting plate is fixedly connected with the upper reinforcing strip, and the lower end of the supporting plate is fixedly connected with the lower reinforcing strip. The roller mechanism is installed at the lower end of the lifting mechanism and moves up and down through the lifting mechanism. Existing rollers are improved to be of a lifting structure, when the emergency water tank is placed or a battery is assembled and disassembled for a long time, the rollers are folded, the bottom of the emergency water tank makes direct contact with the ground, and compared with the mode that only four rollers make contact with the ground, the contact area is larger and more stable, and the emergency water tank does not shake easily, so that the emergency water tank is safer.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of battery emergency treatment equipment, in particular to a lifting type battery emergency water tank. BACKGROUND

[0002] The battery emergency water tank is a device specially designed for storing and managing batteries in emergency situations, and usually has the functions of fire prevention, explosion prevention, heat insulation and the like. Patent 202321890681.4 discloses an emergency water tank structure for cooling and extinguishing lithium batteries, and two groups of universal casters and directional casters are additionally installed to facilitate overall emergency movement. In actual use, since the emergency water tank will be in a static state for a long time, only four wheels for support will be unstable, especially during the loading and unloading of batteries, the water tank will shake, which brings an unstable safety factor. SUMMARY

[0003] The application aims to solve the technical problems in the above background technology, and provides a lifting type battery emergency water tank. The application can ensure that the emergency water tank can be easily moved while also achieving the effect of stable support.

[0004] To achieve the above technical purpose, the technical scheme adopted by the application is as follows:

[0005] A lifting type battery emergency water tank comprises:

[0006] A water tank body, which is in the form of a cuboid as a whole, has an open structure at the upper end face, and is provided with an upper reinforcing strip at the outer wall upper end and a lower reinforcing strip at the outer wall lower end;

[0007] A lifting mechanism, which is fixedly connected to the support plate, is fixedly connected to the upper reinforcing strip at the upper end of the support plate and is fixedly connected to the lower reinforcing strip at the lower end of the support plate;

[0008] A roller mechanism, which is installed at the lower end of the lifting mechanism and moves up and down through the lifting mechanism.

[0009] As a preferred technical scheme of the application, the lifting mechanism comprises a fixed support pipe and a movable support pipe, and the movable support pipe moves up and down inside the fixed support pipe.

[0010] As a preferred technical scheme of the application, the fixed support pipe is provided with a handle mechanism, the handle mechanism comprises a rotating rod and a first gear, the first gear is fixedly connected to the rotating rod, the first gear and a second gear are interlocked, the second gear is fixedly connected to the upper end of a lead screw, a nut connecting seat is also rotationally connected to the lead screw, and the nut connecting seat is fixed to the inner wall of the movable support pipe.

[0011] As a preferred technical scheme of the present application, the mobile support pipe and the nut connecting seat are provided with pin holes, and the nut connecting seat is fixed on the inner wall of the mobile support pipe through a pin shaft.

[0012] As a preferred technical scheme of the present application, the rotating rod is provided with two first bearings through interference fit, and the first gear is arranged between the two first bearings.

[0013] As a preferred technical scheme of the present application, the lower end of the second gear is connected with the second bearing through interference fit, the second bearing is installed on a bearing seat, and the bearing seat is fixed on the inner wall of the fixed support pipe.

[0014] As a preferred technical scheme of the present application, the inner wall of the fixed support pipe is provided with a limiting strip, and the limiting strip is matched with a limiting groove arranged on the outer wall of the mobile support pipe.

[0015] As a preferred technical scheme of the present application, the outer wall of the fixed support pipe and one side of the connecting seat are fixedly connected, the other side of the connecting seat and one side of the connecting plate are fixedly connected, and the other side of the connecting plate and the support plate are fixedly connected.

[0016] The present application has at least the following advantages:

[0017] The present application improves the existing roller into a lifting structure. When the emergency water tank is placed for a long time or the battery is loaded and unloaded, the roller is retracted, so that the bottom of the emergency water tank directly contacts the ground. Compared with only four rollers contacting the ground, the present application has a larger contact area and is more stable, so that the emergency water tank is not easy to shake, thereby being safer. When the emergency water tank needs to be moved, the roller contacts the ground through the lifting mechanism, and the emergency water tank is separated from the ground, so that the emergency water tank can be conveniently moved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a perspective view of the emergency water tank of the present application;

[0019] Figure 2 FIG. 4 is a schematic view of the connecting structure of the lifting mechanism and the support plate of the present application;

[0020] Figure 3 FIG. 5 is a perspective view of the lifting mechanism of the present application after removing the fixed support pipe;

[0021] Figure 4 FIG. 6 is a perspective view of the lifting mechanism of the present application after removing the fixed support pipe and the mobile support pipe;

[0022] Figure 5 FIG. 7 is a partial enlarged view of the present application; Figure 3

[0023] Figure 6 FIG. 8 is a sectional view of the lifting mechanism of the present application.​

[0024] Figure 7 Figure 1 is a schematic diagram of a fixed support pipe three-dimensional structure in a lifting mechanism of the present application;

[0025] The reference signs are: 100, water tank body; 10, upper reinforcing strip; 11, lower reinforcing strip; 12, vertical reinforcing rib; 200, lifting mechanism; 21, support plate; 22, connecting plate; 23, connecting seat; 24, fixed support pipe; 241, limiting strip; 242, through hole; 243, end cover; 244, second bearing; 245, bearing seat; 25, handle mechanism; 251, rotating rod; 252, first gear; 253, first bearing; 26, moving support pipe; 261, second gear; 262, lead screw; 263, nut connecting seat; 264, pin shaft; 265, limiting groove; 266, pin hole; 30, roller mechanism. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is described and explained below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application. Based on the examples provided in the present application, all other examples obtained by those of ordinary skill in the art without making creative efforts fall within the scope of the present application.

[0027] Obviously, the drawings in the following description are only some examples or embodiments of the present application, and for those of ordinary skill in the art, the present application can be applied to other similar scenarios without making creative efforts based on these drawings. In addition, it can be understood that although the efforts made in this development process can be complex and lengthy, for those of ordinary skill in the art related to the content disclosed in the present application, some design, manufacture or production changes based on the technical content disclosed in the present application are only routine technical means and should not be understood as insufficient disclosure of the content disclosed in the present application.

[0028] In the present application, the phrase "embodiment" means that the specific features, structures or properties described in combination with the embodiment can be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment to other embodiments. Those of ordinary skill in the art explicitly and implicitly understand that the embodiments described in the present application can be combined with other embodiments without conflict.

[0029] Unless otherwise defined, technical terms and scientific terms used in the present application shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terms "a", "an", "one", "this", and similar referents in the context of describing the application are to be construed to be inclusive of both the singular and the plural, unless otherwise indicated. The terms "comprising", "comprises" and "comprised of" as well as "containing", "containing" and "contains" are inclusive and do not exclude other steps, elements or ingredients. The terms "connected", "coupled", "linked", and the like, as used in the present application, are not limited to direct connections, but can include indirect connections, unless otherwise indicated. The term "plurality" means two or more. The term "and / or" describes associated objects in association with the associated objects, which means that there are three relationships, for example, "A and / or B" can mean that A exists alone, A and B exist together, and B exists alone. The character " / " generally represents an "or" relationship between the associated objects. The terms "first", "second", "third", and the like, merely distinguish similar objects, and do not represent a specific order of the objects.

[0030] Referring to Figure 1 and Figure 2 , the embodiments of the present application include:

[0031] The present application discloses a lifting type battery emergency water tank, comprising: a water tank body 100, a lifting mechanism 200 and a roller mechanism 30. Wherein, the water tank body 100 of the present application is a cuboid structure as a whole, wherein the upper end face of the cuboid structure is an open structure, that is, the water tank body 100 of the present application includes a bottom plate and four side plates, preferably, one of the side plates is a movable connecting door. In order to make the overall water tank body 100 more solid, the upper end of the outer wall of the water tank body 100 of the present application is provided with an upper reinforcing strip 10, the length of the upper reinforcing strip 10 is the sum of the lengths of the three side plates, the lower end of the outer wall of the water tank body 100 is provided with a lower reinforcing strip 11, the length of the lower reinforcing strip 11 is the sum of the lengths of the three side plates; in order to make the overall water tank body 100 more solid, the upper reinforcing strip 10 and the lower reinforcing strip 11 of the present application are further connected by a plurality of vertical reinforcing ribs 12.

[0032] The lifting mechanism 200 of the present application is fixedly connected to the supporting plate 21, the upper end of the supporting plate 21 is fixedly connected to the upper reinforcing strip 10, and the lower end of the supporting plate 21 is fixedly connected to the lower reinforcing strip 11, by fixing the upper and lower ends of the supporting plate 21, so that the lifting mechanism 200 is fixed more firmly.

[0033] The roller mechanism 30 of the present application is installed at the lower end of the lifting mechanism 200 and moves up and down through the lifting mechanism 200. Preferably, the roller mechanism 30 of the present application can be directly purchased from the market.

[0034] The present application can make the roller mechanism 30 lift through the lifting mechanism 200, and when moving, the roller mechanism 30 is in contact with the ground, and when not moving, the roller mechanism 30 is retracted, so that the lower end of the water tank body 100 is in contact with the ground, the contact area is larger, and the water tank body 100 is more stable.

[0035] As a preferred embodiment of the present application, the lifting mechanism 200 of the present application includes a fixed support pipe 24 and a moving support pipe 26, the outer wall of the fixed support pipe 24 is fixedly connected with the support plate 21, the inner diameter of the fixed support pipe 24 is larger than the outer diameter of the moving support pipe 26, the moving support pipe 26 can move up and down inside the fixed support pipe 24, and the lower end of the moving support pipe 26 is fixedly connected with the roller mechanism 30, that is, the roller mechanism 30 can move up and down with the up and down movement of the moving support pipe 26. The lifting mechanism 200 of the present application further includes a handle mechanism 25, wherein the handle mechanism 25 is rotatably arranged on the fixed support pipe 24. The handle mechanism 25 includes a rotating rod 251 and a first gear 252, wherein the rotating rod 251 is a three-section structure, preferably the rotating rod 251 can be made by bending process, in order to facilitate rotation, a rotating sleeve (not marked in the figure) is arranged on the rotating rod 251 of the present application, the first gear 252 of the present application is fixedly connected with the rotating rod 251, preferably the first gear 252 is fixedly connected with the rotating rod 251 by key, the first gear 252 and a second gear 261 are in mesh with each other, a 45° helical gear transmission mechanism is formed between the first gear 252 and the second gear 261, the second gear 261 is fixedly connected with the upper end of a lead screw 262, preferably the second gear 261 is fixedly connected with the upper end of the lead screw 262 by key, when the first gear 252 rotates, the lead screw 262 can be driven to rotate, a nut connecting seat 263 is also rotatably connected with the lead screw 262, the nut connecting seat 263 is fixedly connected with the inner wall of the moving support pipe 26, that is, when the lead screw 262 rotates, the moving support pipe 26 can be driven to move up and down. In order to facilitate the fixation of the nut connecting seat 263, the moving support pipe 26 and the nut connecting seat 263 of the present application are both provided with pin holes 266, the nut connecting seat 263 is fixedly connected with the inner wall of the moving support pipe 26 through a pin shaft 264, in order to be fixed firmly, the pin holes 266 and the pin shaft 264 of the present application are both two.

[0036] As a preferred embodiment of the present application, the two first bearings 253 are interference fitted on the rotating rod 251, the first gear 252 is arranged between the two first bearings 253, and the outer walls of the two first bearings 253 are fixed inside the fixed support tube 24. When the rotating rod 251 is rotated, the two first bearings 253 can make the rotating rod 251 rotate more easily, and the multiple two support points can make the rotating rod 251 rotate more stably. For convenient installation, the fixed support tube 24 is provided with an end cover 243 at the top thereof, and the end cover 243 is connected to the top of the fixed support tube 24 by a screwing mode.

[0037] As a preferred embodiment of the present application, the fixed support tube 24 is provided with a limiting strip 241 on the inner wall thereof, and the limiting strip 241 cooperates with a limiting groove 265 arranged on the outer wall of the moving support tube 26. In order to make the moving support tube 26 move more stably, the limiting strip 241 and the limiting groove 265 are provided in two sets, and the two sets of limiting strip 241 and limiting groove 265 are arranged in an axisymmetric structure. The fixed support tube 24 is further provided with a through hole 241 at the upper end thereof, and the through hole 241 is used for the rotating rod 251 to pass through.

[0038] As a preferred embodiment of the present application, the second gear 261 is interference fitted with the second bearing 244 at the lower end thereof, so that the screw rod 262 can rotate better. The second bearing 244 is installed on a bearing seat 245, and the bearing seat 245 is fixed on the inner wall of the fixed support tube 24.

[0039] As a preferred embodiment of the present application, the fixed support tube 24 is fixedly connected to one side of the connecting seat 23, the other side of the connecting seat 23 is fixedly connected to one side of the connecting plate 22, and the other side of the connecting plate 22 is fixedly connected to the support plate 21. Preferably, a plurality of connecting holes (not marked in the figure) are arranged on the connecting plate 22 and the support plate 21, so that the position of the connecting plate 22 on the support plate 21 can be adjusted conveniently.

[0040] The above is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the technical field, some improvements and refinements without departing from the principle of the present application shall be regarded as the protection scope of the present application.

Claims

1. A lift-type battery emergency water tank, characterized by, Include: Water tank body (100), the water tank body (100) is a cuboid structure as a whole, the upper end surface of the water tank body (100) is open structure, the outer wall upper end of the water tank body (100) is provided with upper reinforcing strip (10), the outer wall lower end of the water tank body (100) is provided with lower reinforcing strip (11); Lifting mechanism (200), the lifting mechanism (200) is fixedly connected on the support plate (21), the support plate (21) upper end and the upper reinforcing strip (10) are fixedly connected, the support plate (21) lower end and the lower reinforcing strip (11) are fixedly connected; Roller mechanism (30), the roller mechanism (30) is installed in the lower end of the lifting mechanism (200), and moves up and down through the lifting mechanism (200).

2. A lift battery emergency water tank according to claim 1, characterized in that: The lifting mechanism (200) includes fixed support pipe (24) and mobile support pipe (26), the mobile support pipe (26) moves up and down inside the fixed support pipe (24).

3. A lift battery emergency water tank according to claim 2, characterized in that: The fixed support pipe (24) is provided with handle mechanism (25), the handle mechanism (25) includes rotating rod (251), first gear (252), the first gear (252) is fixedly connected on the rotating rod (251), the first gear (252) and second gear (261) are interlocked, the second gear (261) is fixedly connected on the upper end of lead screw (262), the lead screw (262) is also rotationally connected with nut connecting seat (263), the nut connecting seat (263) is fixed on the inner wall of mobile support pipe (26).

4. A lift battery emergency water tank according to claim 3, characterized in that: The mobile support pipe (26) and nut connecting seat (263) are provided with pin hole (266), and the nut connecting seat (263) is fixed on the inner wall of the mobile support pipe (26) through the pin shaft (264).

5. The lift battery emergency water tank of claim 3, wherein: The rotating rod (251) is interference connected with two first bearings (253), and the first gear (252) is arranged between the two first bearings (253).

6. The lift battery emergency water tank of claim 3, wherein: The lower end of the second gear (261) is connected with the second bearing (244) in interference fit, and the second bearing (244) is installed on the bearing seat (245), and the bearing seat (245) is fixed on the inner wall of the fixed support pipe (24).

7. The lift battery emergency water tank of claim 2, wherein: The inner wall of the fixed support pipe (24) is provided with a limiting strip (241), and the limiting slot arranged on the outer wall of the mobile support pipe (26) is matched with the limiting strip (241).

8. The lift battery emergency water tank of claim 2, wherein: The outer wall of the fixed support pipe (24) and the connecting seat (23) are fixedly connected on one side, the other side of the connecting seat (23) and one side of the connecting plate (22) are fixedly connected, and the other side of the connecting plate (22) and the support plate (21) are fixedly connected.

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