Energy storage prefabricated cabin installation positioning device

Abstract

The present application belongs to the technical field of energy storage prefabricated cabin equipment, and particularly relates to an energy storage prefabricated cabin installation positioning device, which solves the technical problem of the difficulty in adjusting the installation and positioning of the existing energy storage prefabricated cabin, and specifically comprises a first positioning unit in the vertical direction; the first positioning unit comprises a first base, a first guide block, a first support module and a first positioning block; the first base is fixed on the installation bottom plate; the first guide block is arranged on the first base and is in sliding connection with the first base; the first support module is arranged vertically on the first guide block, one end of the first support module is connected with the first guide block, and the other end of the first support module is connected with the first positioning block; the first positioning block is matched with a positioning hole of an angle piece arranged at the bottom of the energy storage prefabricated cabin. The energy storage prefabricated cabin installation positioning device has not only the function of guiding and positioning adjustment, but also the function of shockproofing, and the first positioning unit and the second positioning unit are modular devices, the overall structure is stable, the installation and maintenance are simple and convenient, and the hoisting and installation precision is improved.

Description

TECHNICAL FIELD

[0001] The application discloses an energy storage prefabricated cabin installation positioning device and belongs to the technical field of energy storage prefabricated cabin equipment. BACKGROUND

[0002] In recent years, the rapid development of smart grid construction has continuously increased the demand for battery energy storage. Energy storage technology has become one of the key technologies for developing and constructing smart grids, and has advantages such as improving the low energy quality of the power grid, peak shaving, emergency backup, and increasing the utilization rate of renewable energy. Energy storage prefabricated cabins have the advantages of mature technology, large capacity, mobility, and easy installation, and have a wide application prospect in power grid systems.

[0003] The energy storage prefabricated cabin in the prior art is directly fixed and installed on the foundation by expansion bolts, and is not easy to adjust during installation and positioning. Once adjustment is needed, the prefabricated cabin box is easily damaged during the adjustment process, causing economic losses. SUMMARY

[0004] The purpose of the present application is to provide an energy storage prefabricated cabin installation positioning device to solve the technical problem of not easy to adjust the installation and positioning of the energy storage prefabricated cabin in the prior art.

[0005] The application provides an energy storage prefabricated cabin installation positioning device, which comprises a first positioning unit in the vertical direction; the first positioning unit comprises a first base, a first guide block, a first support module and a first positioning block;

[0006] The first base is fixed on the installation bottom plate;

[0007] The first guide block is arranged on the first base and is in sliding connection with the first base;

[0008] The first support module is vertically arranged on the first guide block, one end of the first support module is connected with the first guide block, and the other end of the first support module is connected with the first positioning block;

[0009] The first positioning block is matched with a positioning hole of an angle piece arranged at the bottom of the energy storage prefabricated cabin.

[0010] Preferably, the device further comprises a second positioning unit in the horizontal direction, and the second positioning unit comprises a second base, a guide base, a second guide block and a positioning subunit;

[0011] The second base is fixed on the installation bottom plate;

[0012] The guide base is vertically arranged on the second base and is hingedly connected with the second base;

[0013] The second guide block is arranged on the guide base and slides in the vertical direction along the guide base;

[0014] The positioning sub-unit is vertically arranged on the second guide block and is parallel to the mounting bottom plate, and is used for fixing the energy storage prefabricated cabin in the horizontal direction.

[0015] Preferably, the positioning sub-unit comprises a second support module and a second positioning block.

[0016] The second support module is vertically arranged on the second guide block and is parallel to the mounting bottom plate, one end of the second support module is connected with the second guide block, and the other end is connected with the second positioning block.

[0017] The second positioning block is matched with a positioning hole of an angle piece arranged on the side wall of the energy storage prefabricated cabin, and is used for fixing the energy storage prefabricated cabin in the horizontal direction.

[0018] Preferably, the second positioning unit further comprises a vertical plate provided with a first locking hole and a locking sub-unit.

[0019] The vertical plate is arranged on the second base and is located at the side edge of the guide base.

[0020] The locking sub-unit sequentially passes through the first locking hole and a second locking hole arranged on the side wall of the guide base.

[0021] Preferably, the second positioning unit further comprises a support block.

[0022] The support block is arranged on the second base and is fixedly connected with the side of the vertical plate away from the first positioning unit.

[0023] Preferably, the second positioning unit is multiple.

[0024] The multiple second positioning units are arranged around the first positioning unit.

[0025] Preferably, the first support module and / or the second support module is an elastic damping device.

[0026] Preferably, the elastic damping device comprises a guide column and a spring sleeved outside the guide column.

[0027] The guide column is a damper.

[0028] Compared with the prior art, the energy storage prefabricated cabin mounting and positioning device has the following beneficial effects:

[0029] The energy storage prefabricated cabin installation and positioning device of the present invention not only has guiding and positioning adjustment functions, but also anti-vibration functions. The positioning and anti-vibration integrated design, and the first positioning unit and the second positioning unit of the present invention are modular devices, which ensures the overall structure is stable and the connection is reliable. The module layout can be adjusted according to actual needs, making the field application more flexible, the installation and maintenance simple and convenient, improving the hoisting and installation accuracy, and avoiding damage to the energy storage prefabricated cabin and equipment foundation during the hoisting and installation of the energy storage prefabricated cabin. Attached Figure Description

[0030] Figure 1 This is a front view of the energy storage prefabricated cabin installation and positioning device in an embodiment of the present invention;

[0031] Figure 2 This is a left view of the energy storage prefabricated cabin installation and positioning device in an embodiment of the present invention;

[0032] Figure 3 This is a top view of the energy storage prefabricated cabin installation and positioning device in an embodiment of the present invention;

[0033] Figure 4 This is a schematic diagram of the installation process of the energy storage prefabricated module in an embodiment of the present invention; wherein (a) is a schematic diagram of the initial position of the energy storage prefabricated module; (b) is a schematic diagram of the energy storage prefabricated module after Z-axis positioning; (c) is a schematic diagram of the energy storage prefabricated module after X-axis positioning; (d) is a schematic diagram of the energy storage prefabricated module to be positioned in the Y-axis; (e) is a schematic diagram of the energy storage prefabricated module after Y-axis positioning; and (f) is a schematic diagram of the energy storage prefabricated module after X / Y / Z-axis positioning.

[0034] Figure 5 This is a layout diagram of the energy storage prefabricated cabin installation and positioning device in an embodiment of the present invention.

[0035] In the diagram, 1 is the mounting base plate; 2 is the first base; 3 is the first guide block; 4 is the guide column; 5 is the spring; 6 is the first positioning block; 7 is the energy storage prefabricated compartment; 8 is the X-direction second positioning block; 9 is the X-direction second guide block; 10 is the X-direction upright plate; 11 is the hinge; 12 is the X-direction guide base; 13 is the concrete pier; 14 is the Y-direction locking subunit; 15 is the X-direction second base; 16 is the Y-direction second positioning block; 17 is the Y-direction second guide block; 18 is the Y-direction upright plate; 19 is the Y-direction second base; and 20 is the Y-direction guide base. Detailed Implementation

[0036] In the following description, specific details such as particular system architectures and techniques are set forth for illustrative purposes and not for limitation, in order to provide a thorough understanding of the embodiments of the invention. However, those skilled in the art will understand that the invention can be implemented in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, apparatuses, circuits, and methods are omitted so as not to obscure the description of the invention with unnecessary detail.

[0037] This invention provides an installation and positioning device for a prefabricated energy storage module, such as... Figures 1 to 3 As shown, it includes a first positioning unit in the vertical direction; wherein the first positioning unit includes a first base 2, a first guide block 3, a first support module and a first positioning block 6;

[0038] The first base 2 is fixed on the mounting base plate 1. The bottom of the mounting base plate 1 is a concrete pier 13. The first base 2 and the mounting base plate 1 can be fixed by bolt connection.

[0039] The first guide block 3 is disposed on the first base 2 and is slidably connected to the first base 2, and its sliding direction is horizontal sliding.

[0040] The first support module is vertically mounted on the first guide block 3, with one end connected to the first guide block 3 and the other end connected to the first positioning block 6;

[0041] The first positioning block 6 matches the positioning hole of the corner piece at the bottom of the energy storage prefabricated compartment 7. During positioning, it is only necessary to insert the first positioning block 6 into the positioning hole of the corner piece at the bottom of the energy storage prefabricated compartment 7, which is simple and convenient to operate.

[0042] The first positioning block 6 of the present invention plays a guiding role in the installation and positioning of the energy storage prefabricated cabin 7, which makes the installation and positioning of the energy storage prefabricated cabin 7 convenient and quick, and can quickly find the position. Since the first positioning block 6 can move in the horizontal direction relative to the first base 2, the deviation can be adjusted during the installation process, avoiding the problem of damage to the cabin caused by the construction personnel using tools to pry the cabin for adjustment, and improving the first-time installation and positioning rate of the energy storage prefabricated cabin 7.

[0043] To further enhance the stability of the prefabricated energy storage module 7 during installation, this embodiment of the invention also includes a second positioning unit in the horizontal direction. The second positioning unit includes a second base, a guide base, a second guide block, and a positioning subunit.

[0044] The second base is fixed to the mounting base plate 1;

[0045] The guide base is vertically mounted on the second base and is hinged to the second base using a hinge.

[0046] The second guide block is mounted on the guide base and slides along the guide base in the vertical direction;

[0047] The positioning subunit is vertically mounted on the second guide block and parallel to the mounting base plate 1, and is used to fix the energy storage prefabricated cabin 7 in the horizontal direction.

[0048] Furthermore, the positioning subunit includes a second support module and a second positioning block;

[0049] The second support module is vertically mounted on the second guide block and parallel to the mounting base plate 1. One end of the second support module is connected to the second guide block, and the other end is connected to the second positioning block.

[0050] The second positioning block matches the positioning hole of the corner piece provided on the side wall of the energy storage prefabricated cabin 7, and is used to fix the energy storage prefabricated cabin 7 in the horizontal direction.

[0051] In this invention, there are multiple second positioning units, which are arranged around the first positioning unit.

[0052] For example, in a specific embodiment, there are two second positioning units, and the two second positioning units and one first positioning unit are arranged in a three-dimensional coordinate form, wherein the first positioning unit is a Z-axis first positioning unit, and the two second positioning units are an X-axis second positioning unit and a Y-axis second positioning unit, respectively.

[0053] The second positioning unit in the X direction includes a second base in the X direction 15, a guide base in the X direction 12, a second guide block in the X direction 9, and a positioning subunit in the X direction.

[0054] The second base 15 in the X direction is fixed to the mounting base plate 1;

[0055] The X-direction guide base 12 is vertically mounted on the X-direction second base 15 and is hinged to the X-direction second base 15, specifically by using hinge 11 for hinge connection.

[0056] The second X-direction guide block 9 is disposed on the X-direction guide base 12 and slides along the X-direction guide base 12 in the vertical direction;

[0057] The X-axis positioning subunit is vertically mounted on the second X-axis guide block 9 and parallel to the mounting base plate 1, and is used to fix the energy storage prefabricated cabin 7 in the horizontal direction.

[0058] Furthermore, the X-direction positioning subunit includes an X-direction second support module and an X-direction second positioning block 8;

[0059] The X-direction second support module is vertically mounted on the X-direction second guide block 9 and parallel to the mounting base plate 1. One end of the X-direction second support module is connected to the X-direction second guide block 9, and the other end is connected to the X-direction second positioning block 8.

[0060] The second positioning block 8 in the X direction matches the positioning hole of the corner piece provided on the side wall of the energy storage prefabricated cabin 7, and is used to fix the energy storage prefabricated cabin 7 in the horizontal direction.

[0061] The second positioning unit in the Y direction includes a second base in the Y direction 19, a guide base in the Y direction 20, a second guide block in the Y direction 17, and a positioning subunit in the Y direction.

[0062] The second Y-axis base 19 is fixed to the mounting base plate 1;

[0063] The Y-direction guide base 20 is vertically disposed on the Y-direction second base 19 and is hinged to the Y-direction second base 19;

[0064] The second guide block 17 in the Y direction is disposed on the Y direction guide base 20 and slides along the Y direction guide base 20 in the vertical direction;

[0065] The Y-direction positioning subunit is vertically mounted on the second Y-direction guide block 17 and parallel to the mounting base plate 1, and is used to fix the energy storage prefabricated cabin 7 in the horizontal direction.

[0066] Furthermore, the Y-direction positioning subunit includes a Y-direction second support module and a Y-direction second positioning block 16;

[0067] The second support module in the Y direction is vertically mounted on the second guide block 17 in the Y direction and parallel to the mounting base plate 1. One end of the second support module in the Y direction is connected to the second guide block 17 in the Y direction, and the other end is connected to the second positioning block 16 in the Y direction.

[0068] The second positioning block 16 in the Y direction matches the positioning hole of the corner piece provided on the side wall of the energy storage prefabricated cabin 7, and is used to fix the energy storage prefabricated cabin 7 in the horizontal direction.

[0069] To ensure the stability of the second positioning block in the second positioning unit during the positioning and installation process, the second positioning unit of this embodiment of the invention further includes a vertical plate with a first locking hole and a locking subunit.

[0070] The upright plate is mounted on the second base and is located on the side of the guide base;

[0071] The locking subunit passes through the first locking hole and the second locking hole opened on the side wall of the guide base in sequence.

[0072] To further enhance the load-bearing capacity of the upright plate in the horizontal direction, the second positioning unit in this embodiment of the invention also includes a support block;

[0073] A support block is mounted on and fixedly connected to the second base. The support block is also fixedly connected to the side of the upright plate opposite to the first positioning unit. For example, the support block is a block with a right-angled edge, and its right-angled edge is fixedly connected to the side of the upright plate opposite to the first positioning unit.

[0074] Taking the above specific embodiment as an example, the second positioning unit in the X direction also includes an X-direction upright plate 10 and an X-direction locking subunit;

[0075] The X-direction upright plate 10 is mounted on the X-direction second base 15 and is located on the side of the X-direction guide base 12.

[0076] The X-direction locking subunit passes sequentially through the first locking hole and the second locking hole opened on the side wall of the X-direction guide base 12.

[0077] The second positioning unit in the X direction also includes an X-direction support block;

[0078] The X-axis support block is disposed on the X-axis second base 15 and is fixedly connected to the X-axis second base 15. The X-axis support block is fixedly connected to the side of the X-axis upright plate 10 opposite to the first positioning unit. For example, the X-axis support block is a block with a right-angled edge, and its right-angled edge is fixedly connected to the side of the X-axis upright plate 10 opposite to the first positioning unit.

[0079] The second positioning unit in the Y direction also includes a Y-direction vertical plate 18 and a Y-direction locking subunit 14;

[0080] The Y-direction vertical plate 18 is mounted on the Y-direction second base 19 and is located on the side of the Y-direction guide base 20;

[0081] Y-direction locking subunit 14 passes sequentially through the first locking hole and the second locking hole opened on the side wall of the Y-direction guide base 20.

[0082] The second positioning unit in the Y direction also includes a Y-direction support block;

[0083] The Y-axis support block is disposed on the Y-axis second base 19 and is fixedly connected to the Y-axis second base 19. The Y-axis support block is fixedly connected to the side of the Y-axis upright plate 18 opposite to the first positioning unit. For example, the Y-axis support block is a block with a right-angled edge, and its right-angled edge is fixedly connected to the side of the Y-axis upright plate 18 opposite to the first positioning unit.

[0084] The existing prefabricated energy storage module 7 is rigidly connected to the mounting base 1, lacking automatic leveling. After bolt fixing, the interior of the module is under stress, resulting in poor seismic resistance and weakened structural integrity during earthquakes or other vibration events. Due to the absence of seismic isolation devices, items and equipment inside the module may be damaged in a severe earthquake, leading to additional repair and replacement costs. Furthermore, if the lack of necessary seismic design is discovered after the prefabricated energy storage module 7 has been built, subsequent improvements and necessary structural reinforcements will consume more time and money. Additionally, the lack of seismic isolation devices in the prefabricated energy storage module 7 threatens personnel safety and could lead to injuries or fatalities.

[0085] Compared to buildings with earthquake-resistant designs, prefabricated energy storage modules 7 without earthquake-resistant designs have a shorter service life. After being affected by an earthquake, they may require more frequent maintenance and repairs, or even earlier reconstruction. Furthermore, prefabricated energy storage modules 7 without earthquake-resistant designs cannot be used in earthquake-prone areas, limiting their application scope and market reach.

[0086] To solve the above problems, the first support module and / or the second support module of the present invention are elastic damping devices, specifically hydraulic cylinders, shock-absorbing rubber, air springs, etc. For example, the elastic damping device includes a guide post 4 and a spring 5 sleeved on the outside of the guide post 4; the guide post 4 is a damper.

[0087] The first support module and / or the second support module of this invention use elastic damping devices, which can play the role of shock absorption and vibration reduction, so that the energy storage prefabricated cabin 7 can better resist the impact of earthquakes and vibrations, ensure the safety and stability of the structure, and further ensure that the equipment and items inside the cabin will not be damaged by large-scale vibrations when an earthquake occurs, thus protecting assets; it can also protect the personnel inside the cabin and prevent casualties caused by natural disasters such as earthquakes.

[0088] The energy storage prefabricated cabin 7 of the present invention has the functions of shock resistance and vibration reduction. Its toughness and stability in disasters such as earthquakes can reduce the cost of post-disaster reconstruction and maintenance, thus having greater economic benefits. It also has a long service life and can be used in earthquake-prone areas, thus expanding its market scope.

[0089] The following will use an installation positioning device with two second positioning units and one first positioning unit arranged in a three-dimensional coordinate system as an example to illustrate the installation process of the energy storage prefabricated cabin 7 installation positioning device of the present invention. Specifically, it will be described as follows: Figure 4 As shown:

[0090] 1) When the energy storage prefabricated cabin 7 is installed on the concrete pier 13, the setting position of the installation positioning device of the present invention is determined according to the position and size of the positioning hole of the corner piece of the energy storage prefabricated cabin 7, and the position of the base of the first positioning unit and the second positioning unit used is fixed.

[0091] 2) After fixing the base, rotate the X-direction guide base 12 and the Y-direction guide base 20. Both of them rotate away from the first positioning unit, and keep the X-direction upright plate 10 perpendicular to the X-direction second base 15 and the Y-direction upright plate 18 perpendicular to the Y-direction second base 19, so as to avoid the X-direction second positioning unit and the Y-direction second positioning unit from affecting the first positioning unit.

[0092] 3) The energy storage prefabricated module 7 begins hoisting operation. The position of the first guide block 3 in the Z direction is adjusted in the horizontal direction so that the positioning hole at the bottom of the corner piece of the energy storage prefabricated module 7 is aligned with the first guide block 3 before it is lowered.

[0093] 4) After the energy storage prefabricated cabin 7 is lowered and stabilized in the Z direction, rotate the X-direction guide base 12 and the Y-direction guide base 20 back to their original positions, and slide the X-direction second guide block 9 and the Y-direction second guide block 17 so that the X-direction second positioning block 8 and the Y-direction second positioning block 16 provided on them correspond to the positioning holes on the corner side wall of the energy storage prefabricated cabin 7. At the same time, use the locking sub-unit to lock the X-direction upright plate 10 and the X-direction guide base 12, the Y-direction upright plate 18 and the Y-direction guide base 20. The locking sub-unit can be a screw or a pin, thus completing the installation of one corner of the energy storage prefabricated cabin.

[0094] Furthermore, the installation layout of the multiple energy storage prefabricated module installation and positioning devices in this invention on a large-sized energy storage prefabricated module 7 is as follows: Figure 5 As shown. By Figure 5 It can be seen that the energy storage prefabricated cabin installation and positioning device of the present invention can determine which positioning unit to use and the specific quantity to use as needed.

[0095] The energy storage prefabricated cabin installation and positioning device of the present invention not only has guiding and positioning adjustment functions, but also anti-vibration functions. The positioning and anti-vibration integrated design, and the first positioning unit and the second positioning unit of the present invention are modular devices, which ensures the overall structure is stable and the connection is reliable. The module layout can be adjusted according to actual needs, making the field application more flexible, the installation and maintenance simple and convenient, improving the hoisting and installation accuracy, and avoiding damage to the energy storage prefabricated cabin 7 and equipment foundation during the hoisting and installation process.

[0096] The above description is merely a few embodiments of this application and is not intended to limit this application in any way. Although this application discloses preferred embodiments as described above, it is not intended to limit this application. Any changes or modifications made by those skilled in the art without departing from the scope of the technical solution of this application using the disclosed technical content are equivalent to equivalent implementation cases and fall within the scope of the technical solution.

Claims

1. A prefabricated energy storage module installation and positioning device, characterized in that, It includes a first positioning unit in the vertical direction; the first positioning unit includes a first base, a first guide block, a first support module, and a first positioning block; The first base is fixed to the mounting plate; The first guide block is disposed on the first base and is slidably connected to the first base; The first support module is vertically mounted on the first guide block, with one end connected to the first guide block and the other end connected to the first positioning block; The first positioning block matches the positioning hole of the corner piece set at the bottom of the energy storage prefabricated cabin; It also includes a second positioning unit in the horizontal direction, the second positioning unit including a second base, a guide base, a second guide block and a positioning subunit; The second base is fixed to the mounting plate; The guide base is vertically mounted on the second base and hinged to the second base; before the energy storage prefabricated compartment is connected to the first positioning unit, the guide base is rotated away from the first positioning unit; after the energy storage prefabricated compartment is connected to the first positioning unit, the guide base is rotated back to its original position. The second guide block is disposed on the guide base and slides along the guide base in the vertical direction; The positioning subunit is vertically disposed on the second guide block and parallel to the mounting base plate, and is used to fix the energy storage prefabricated cabin in the horizontal direction; The positioning subunit includes a second support module and a second positioning block; The second support module is vertically mounted on the second guide block and parallel to the mounting base plate. One end of the second support module is connected to the second guide block, and the other end is connected to the second positioning block. The second positioning block matches the positioning hole of the corner piece provided on the side wall of the energy storage prefabricated cabin, and is used to fix the energy storage prefabricated cabin in the horizontal direction; The second positioning unit also includes a vertical plate with a first locking hole and a locking subunit; The upright plate is disposed on the second base and is located on the side of the guide base; The locking subunit passes sequentially through the first locking hole and the second locking hole opened on the side wall of the guide base.

2. The energy storage prefabricated cabin installation and positioning device according to claim 1, characterized in that, The second positioning unit also includes a support block; The support block is mounted on the second base and is fixedly connected to the side of the upright plate opposite to the first positioning unit.

3. The energy storage prefabricated cabin installation and positioning device according to claim 1, characterized in that, The second positioning unit is multiple; Multiple second positioning units are arranged around the first positioning unit.

4. The energy storage prefabricated cabin installation and positioning device according to claim 1, characterized in that, The first support module and / or the second support module are elastic damping devices.

5. The energy storage prefabricated cabin installation and positioning device according to claim 4, characterized in that, The elastic damping device includes a guide post and a spring sleeved on the outside of the guide post; The guide post is a damper.

Images