Fixing device for transporting all-vanadium redox flow battery stack

Abstract

The utility model discloses a fixing device for transporting an all-vanadium redox flow battery stack. The fixing device comprises a main bracket, a plurality of supporting bases and a plurality of top frames, the electric pile base is detachably connected to the bottom of the battery electric pile and is used for being fixed with the supporting base so as to limit the position of the battery electric pile; and the coil pipe bracket is detachably connected to the supporting base and / or the top frame and is used for supporting an electric pile pipeline. The battery stack is locked through the stack base, and then the stack base and the battery stack are transferred to a preset position on the supporting base to be locked through tools such as a forklift and the like, so that the battery stack can be limited and fixed; meanwhile, the electric pushing pipeline is placed on the coil pipe bracket, and the electric pile pipeline is supported and fixed through the coil pipe bracket, so that the battery pile and the electric pile pipeline are not deviated and staggered in the transportation process, irreversible damage to the battery pile and the electric pile pipeline is reduced, and the mounting and fixing process is quicker and more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to all vanadium redox battery technical field especially is all vanadium redox battery electric pile transportation fixed device. BACKGROUND

[0002] In order to cope with global warming and energy shortage, our country has developed renewable energy, but renewable energy is seriously dependent on the natural environment, and the uncertainty of the natural environment also causes the instability of energy generation, which causes great pressure on the smooth operation of the power grid, therefore, it is necessary to develop large-scale energy storage technology to become an important way to replace renewable energy. All vanadium redox battery is a new type of energy storage battery, which has the characteristics of high energy efficiency and long service life, and can be used for peak load shifting and large-scale energy storage.

[0003] At present, the production place and use place of all vanadium redflow battery electric pile are often not in the same place, and long-distance transportation is needed, but in the transportation process, the electric pile will be offset due to the bumping of the vehicle, and then irreversible damage will be caused to the pipeline and the electric pile, affecting the normal use of the electric pile. UTILITY MODEL CONTENTS

[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a kind of all vanadium redflow battery electric pile transportation fixed device, with effectively fixed battery electric pile, improve transportation stability.

[0005] The purpose of the utility model is realized by the following technical scheme:

[0006] According to the embodiment of the present disclosure, a kind of all vanadium redflow battery electric pile transportation fixed device is provided, including:

[0007] The main support has several support bases and top frames;

[0008] The electric pile base can be detachably connected to the bottom of the battery electric pile, and the electric pile base is used to be fixed with the support base to limit the position of the battery electric pile;

[0009] The coil pipe bracket can be detachably connected to the support base and / or top frame, and the coil pipe bracket is used to support the electric pile pipeline.

[0010] The above technical solution is realized, when the battery stack is transported, the battery stack is first locked with the stack base by bolts, then the stack base together with the battery stack is moved to the predetermined position on the supporting base by a forklift or other tools, and then the stack base is locked on the supporting base by bolts or other locking members, so that the battery stack can be fixed and limited; while the stack base and the battery stack are placed, the electric push pipeline is placed on the coil pipe bracket, and the stack pipeline is supported and fixed by the coil pipe bracket, so that the battery stack and the stack pipeline will not be offset and dislocated during transportation, irreversible damage to the battery stack and the stack pipeline is reduced, and the installation and fixing process is more rapid and convenient.

[0011] In some example embodiments, the stack base is provided with positioning plates on at least two adjacent sides, which are used to abut against the battery stack to limit the installation position of the stack.

[0012] The above technical solution is realized, and the positioning plates can quickly position the battery stack to the determined position on the stack base during installation, improving the transportation and assembly efficiency.

[0013] In some example embodiments, the stack base is provided with a plurality of stack fixing holes for penetrating the fixing members to be locked with the battery stack.

[0014] The above technical solution is realized, and the stack fixing holes facilitate the locking of bolts or other fixing members to lock the battery stack.

[0015] In some example embodiments, the supporting base is further fixed with an L-shaped base limiting frame, which is used to abut against the stack base to limit the installation position of the stack base.

[0016] The above technical solution is realized, and the base limiting frame can quickly position the stack base to the determined position on the supporting base during installation, further improving the transportation and assembly efficiency.

[0017] In some example embodiments, the stack base comprises two oppositely arranged side frames and a plurality of connecting plates fixed between the two side frames, and the side frames are fixed with the supporting base.

[0018] The above technical solution is realized, and the side frames and the connecting plates are combined to form a supporting plane to stably support the battery stack.

[0019] In some example embodiments, the side frames are made of I-beams, and the connecting plates are made of hot-rolled channel steels.

[0020] In some example embodiments, the coil bracket comprises: a hanging ear fixed to the support base or the top frame, and a support beam detachably connected to the hanging ear.

[0021] The above technical solution is implemented, the hanging ear serves as the installation base of the support beam, and the support beam provides a support plane for the stack pipeline.

[0022] In some example embodiments, a socket is formed on the hanging ear, and the support beam is inserted into the socket.

[0023] The above technical solution is implemented, facilitating installation of the support beam.

[0024] In some example embodiments, limit holes are arranged on the support beam near both ends, and the limit holes are used for inserting limit members to limit the support beam from being separated from the hanging ear.

[0025] The above technical solution is implemented, and quick fixing of the support beam can be achieved.

[0026] In some example embodiments, two or more groups of support bases are arranged to form two or more containing spaces.

[0027] The above technical solution is implemented, and the demand for transportation and fixing of two or more groups of battery stacks can be met.

[0028] In summary, compared with the prior art, the present application has the following beneficial effects:

[0029] The embodiment of the present application provides a fixing device for transportation of a full vanadium redox flow battery stack, which comprises: a main support frame having a plurality of support bases and a top frame; a stack base detachably connected to the bottom of the battery stack, the stack base being used for being fixed with the support base to limit the position of the battery stack; and a coil bracket detachably connected to the support base and / or the top frame, the coil bracket being used for supporting the stack pipeline. When the battery stack needs to be transported, the battery stack is first locked with the stack base by bolts, then the stack base together with the battery stack is moved to a predetermined position on the support base by using a forklift or other tools, and the stack base is locked on the support base by using bolts or other locking members, so that the battery stack can be limited and fixed; while the stack base and the battery stack are placed, the electric push pipeline is placed on the coil bracket, the stack pipeline is supported and fixed by the coil bracket, so that the battery stack and the stack pipeline will not be deviated and dislocated during transportation, irreversible damage to the battery stack and the stack pipeline is reduced, and the installation and fixing process is more rapid and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 FIG. 1 is a structural schematic diagram of an embodiment of the present application.

[0031] Figure 2 It is the structural schematic view of the main support in the embodiment of the utility model.

[0032] Figure 3 It is the structural schematic view of the electric pile base in the embodiment of the utility model.

[0033] Figure 4 It is the structural schematic view of the base limiting frame in the embodiment of the utility model.

[0034] Figure 5 It is the structural schematic view of the coil pipe bracket in the embodiment of the utility model.

[0035] Figure 6 It is the structural schematic view of another form of the coil pipe bracket in the embodiment of the utility model.

[0036] Figure 7 It is the assembly structural schematic view of the battery electric pile in the embodiment of the utility model.

[0037] The corresponding component name represented by the figure number and letter in the drawing:

[0038] 10, main support; 11, support base; 12, top frame; 20, electric pile base; 21, positioning plate; 22, electric pile fixing hole; 23, side frame; 24, connecting plate; 30, coil pipe bracket; 31, lug; 32, support crossbeam; 33, socket; 34, limiting hole; 40, base limiting frame; 50, battery electric pile; 51, electric pile pipeline. DETAILED DESCRIPTION

[0039] The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model, and obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0040] As shown in Figures 1 to 7 The utility model provides a kind of fixed device for the transportation of full vanadium liquid flow battery electric pile, comprising: the main support 10 with several support base 11 and top frame 12;Electric pile base 20 can be detachably connected to the bottom of battery electric pile 50, and electric pile base 20 is used to be fixed with support base 11 to limit the position of battery electric pile 50;Coil pipe bracket 30 can be detachably connected to support base 11 and / or top frame 12, and coil pipe bracket 30 is used to support electric pile pipeline 51.

[0041] Specifically, the support base 11 can be provided with one or more groups as needed, and the top frame 12 is located at the top of the main support 10. When the support base 11 is provided with one group, an accommodating space is formed between the support base 11 and the top frame 12, which is used to accommodate the battery stack 50, the stack base 20, the coil bracket 30 and other components. When the support base 11 is provided with two or more groups, an accommodating space is also formed between adjacent support bases 11, so that two or more accommodating spaces are formed on the entire main support 10, thereby meeting the transportation and fixing requirements of two or more groups of battery stacks 50. In the embodiment, two groups of support bases 11 and one group of top frames 12 are preferably provided, and the support base 11 and the top frame 12 can be welded and fixed by using I-shaped steel, square steel, channel steel and other profiles.

[0042] As shown in Figure 3 The stack base 20 includes two oppositely arranged side frames 23 and a plurality of connecting plates 24 fixed between the two side frames 23. The side frame 23 is fixed to the support base 11, wherein the side frame 23 is preferably made of I-shaped steel, and the connecting plate 24 is preferably made of hot-rolled channel steel with a thickness of 6-10 mm, preferably 8 mm. The side frame 23 and the connecting plate 24 are fixed by double-seam full welding, and the support plane is formed by the combination of the side frame 23 and the connecting plate 24 to stably support the battery stack 50.

[0043] The stack base 20 is provided with a positioning plate 21 on at least two adjacent sides, which is used to abut the battery stack 50 to limit the installation position of the stack. Preferably, the positioning plate 21 is welded and fixed on the two adjacent sides of the stack base 20, i.e. welded on one side and one outermost connecting plate 24. The positioning plate 21 can quickly position the battery stack 50 to a certain position on the stack base 20 during installation, improving the transportation and assembly efficiency.

[0044] Meanwhile, a plurality of stack fixing holes 22 are also provided on the stack base 20, which are used to pass through the fixing members that are locked with the battery stack 50, such as bolts. The stack fixing holes 22 can be provided on the side frame 23 and the connecting plate 24, and the bolts and other fixing members are locked into the stack fixing holes 22 to lock the battery stack 50. It can be understood that the stack base 20 can also be fixed on the support base 11 by bolt connection, i.e. corresponding lock holes are provided on the side frame 23 and the support base 11, and the bolts are locked into the lock holes to achieve fixation.

[0045] Further, as shown in Figure 1 and Figure 4As shown, the L-shaped base limiting frame 40 is also fixed on the support base 11, and is used to abut against the stack base 20 to limit the installation position of the stack base 20. The base limiting frame 40 is also fixed on the support base 11 by bolt connection. A limiting opening is arranged on the base limiting frame 40, and is used to accommodate and abut against the side frame 23 on one side. The arrangement of the base limiting frame 40 can quickly position the stack base 20 on the support base 11 at a certain position during installation, further improving the transportation and assembly efficiency.

[0046] As shown in Figure 1 and Figure 5 , the coil bracket 30 can be arranged on the support base 11 as needed, or arranged on the top frame 12, or arranged on both the support base 11 and the top frame 12. Specifically, the coil bracket 30 includes a hanging ear 31 fixed on the support base 11 or the top frame 12, and a support beam 32 detachably connected to the hanging ear 31. The hanging ear 31 is L-shaped and is locked on the support base 11 or the top frame 12 by bolt connection, serving as the installation basis of the support beam 32. An insertion opening 33 is arranged on the hanging ear 31, and the support beam 32 is inserted into the insertion opening 33 to facilitate the installation of the support beam 32. Limiting holes 34 are arranged on the support beam 32 near both ends, and are used to insert limiting members to limit the support beam 32 from being separated from the hanging ear 31, so that the support beam 32 can be quickly fixed. The limiting members can be bolts, screws, or latches, for example. After the support beam 32 is fixed on the hanging ear, it provides a support plane for the stack pipeline 51. The space formed between the support beam 32 and the top frame 12 or the support base 11 can accommodate the stack pipeline 51. Typically, two groups of coil brackets 30 are arranged side by side on each support base 11 and top frame 12.

[0047] When two or more support bases 11 are arranged, the coil bracket 30 arranged on the support base 11 in the middle needs to accommodate the stack pipeline 51 at the bottom of the upper battery stack 50 and the stack pipeline 51 at the top of the lower battery stack 50, as shown in Figure 6 , two insertion openings 33 are arranged on the hanging ear 31, and one support beam 32 is inserted into each insertion opening 33. The space between the two support beams 32 can also accommodate the stack pipeline 51.

[0048] When the battery stack 50 needs to be transported, the battery stack 50 is first bolted with the stack base 20, then the stack base 20 together with the battery stack 50 is moved to the predetermined position on the support base 11 by using a forklift or other tools, and the stack base 20 is locked on the support base 11 by using bolts or other locking members, so that the battery stack 50 can be limited and fixed; while the stack base 20 and the battery stack 50 are placed, the electric push pipeline is placed on the coil pipe bracket 30, and the stack pipeline 51 is supported and fixed by the coil pipe bracket, so that the battery stack 50 and the stack pipeline 51 will not be offset and dislocated during the transportation process, the irreversible damage to the battery stack 50 and the stack pipeline 51 is reduced, and the installation and fixing process is more rapid and convenient.

[0049] The above embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of deformations and improvements can be made, which are equivalent modifications and evolutions of the above embodiments according to the essential technology of the utility model, and these all belong to the protection range of the utility model.

Claims

1. A fixing device for transporting a vanadium redox flow battery stack, characterized in that, The utility model relates to a battery stack support device, which comprises: a main support with several support bases and a top frame; a stack base detachably connected to the bottom of a battery stack, which is used to fix with the support base to limit the position of the battery stack; a coil pipe bracket detachably connected to the support base and / or the top frame, which is used to support the pipe of the battery stack.

2. The device according to claim 1, wherein Positioning plates are arranged on at least two adjacent sides of the stack base, which are used to abut against the battery stack to limit the installation position of the stack.

3. The device according to claim 1 or 2, characterized in that The stack base is provided with several stack fixing holes, which are used to pass through the fixing members to be locked with the battery stack.

4. The device according to claim 1, wherein The support base is also fixed with an L-shaped base limiting frame, which is used to abut against the stack base to limit the installation position of the stack base.

5. The device according to claim 1, wherein The stack base comprises two oppositely arranged side frames and several connecting plates fixed between the two side frames, and the side frames are fixed with the support base.

6. The device according to claim 5, wherein The side frames are made of I-beams, and the connecting plates are made of hot-rolled channel steels.

7. The device according to claim 1, wherein The coil pipe bracket comprises a hanging ear fixed with the support base or the top frame and a support beam detachably connected with the hanging ear.

8. The device according to claim 7, wherein The hanging ear is provided with a socket, and the support beam is inserted into the socket.

9. The device according to claim 8, wherein Limiting holes are arranged on the support beam near the two ends, which are used to insert limiting members to limit the support beam from being separated from the hanging ear.

10. The device according to claim 1, wherein Two or more groups of support bases are arranged to form two or more accommodating spaces.

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