Photovoltaic power generation storage battery installation protection device

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation storage battery installation protection device which comprises a bottom plate, a shell and a placement assembly, the shell is fixedly connected with the bottom plate, and the placement assembly comprises a handle, a lead screw, a sliding block, a placement box, four telescopic rods, four springs, a first fixing plate, a second fixing plate and a battery. The storage box is slidably connected with the shell, the sliding block is fixedly connected with the storage box, the lead screw is in threaded connection with the sliding block, the handle is fixedly connected with the lead screw, the other ends of the four telescopic rods are fixedly connected with the first fixing plate and the second fixing plate respectively, the battery is arranged in the storage box, and the surfaces of the corresponding telescopic rods are wrapped with the four springs respectively. Through the arrangement of the structure, the problems that storage batteries with different sizes cannot be fixed, and if the batteries are not matched with the movable table, the batteries can slide in the movable table and are easily damaged when vibration occurs are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation battery installation protection device. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. Some electrical energy is stored in batteries, which are devices that directly convert chemical energy into electrical energy. Batteries are fragile objects. At present, protective devices are generally installed on batteries to protect them. Most of the current protective devices emphasize protective properties, and the batteries are surrounded by baffles to prevent external objects from damaging the batteries. However, this design brings a lot of inconvenience to the maintenance of batteries. The staff needs to remove the baffles and take out the batteries before they can repair the batteries.

[0003] In the prior art, patent (CN220306419U) mentions a battery installation protection device for photovoltaic power generation, including a protection box, one side of which is formed with an opening; a baffle and a reinforcing rib, wherein the baffle is arranged at the opening, the bottom of the baffle is hinged to the protection box, the top of the baffle is detachably connected to the protection box, the reinforcing rib is fixedly mounted on the back of the baffle, and when the reinforcing rib is in contact with the protection box, the baffle is in a horizontal state; a first guide rail and a moving platform, wherein the first guide rail is fixedly mounted on the bottom of the inner wall of the protection box and extends along the direction of the opening, the moving platform is arranged on the first guide rail and is slidably connected to the first guide rail, and the moving platform is used to place batteries; and a driving component, wherein the driving component is used to control the sliding of the moving platform on the first guide rail to move the moving platform out of the protection box to facilitate the inspection of the battery.

[0004] However, the above-mentioned prior art cannot fix batteries of different sizes. If the battery does not match the mobile station, the battery will slide inside the mobile station when vibration occurs, and it is easy to be damaged. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic power generation battery installation protection device, which solves the problem in the prior art that batteries of different sizes cannot be fixed. If the battery does not match the mobile station, the battery will slide inside the mobile station when vibration occurs and is easily damaged.

[0006] To achieve the above-mentioned purpose, the utility model provides a photovoltaic power generation battery installation and protection device, including a base plate, an outer shell and a placement component, the outer shell is fixedly connected to the base plate and is located above the base plate, the placement component includes a handle, a screw rod, a sliding block, a placement box, four telescopic rods, four springs, a first fixed plate, a second fixed plate and a battery, the placement box is slidably connected to the outer shell and is located inside the outer shell, the sliding block is fixedly connected to the placement box and is located below the placement box, the screw rod is threadedly connected to the sliding block and passes through the outer shell, the handle is fixedly connected to the screw rod and is located on one side of the outer shell, one end of the four telescopic rods is fixedly connected to the placement box and is respectively arranged on two adjacent inner parts of the placement box, the other ends of the four telescopic rods are respectively fixedly connected to the first fixed plate and the second fixed plate, the battery is arranged inside the placement box, and the four springs are respectively coated on the surfaces of the corresponding telescopic rods.

[0007] Wherein, the placement component also includes two sliding bars, one end of the two sliding bars is fixedly connected to the shell, and the other end of the two sliding bars is slidably connected to the placement box and is located on both sides of the screw rod.

[0008] Among them, the photovoltaic power generation battery installation protection device also includes a card block and a baffle, the baffle is rotatably connected to the shell and is located on one side of the shell, one end of the card block is fixedly connected to the shell, and the other end of the card block is clamped to the baffle.

[0009] Wherein, the photovoltaic power generation battery installation protection device also includes a fixing component, and the fixing component is arranged inside the shell.

[0010] Among them, the fixing assembly includes a limit block, a sliding rod and two fixed blocks, the limit block is fixedly connected to the outer shell and is located on the top wall of the outer shell, the sliding rod is slidably connected to the limit block and passes through the limit block, the two fixed blocks are fixedly connected to the sliding rod and are located at both ends of the sliding rod, and the corresponding fixed blocks are arranged on the outer side of the baffle.

[0011] The utility model discloses a photovoltaic power generation battery installation and protection device, the placement box is slidably connected to the shell and is located inside the shell, the sliding block is fixedly connected to the placement box and is located below the placement box, the screw rod is threadedly connected to the sliding block and passes through the shell, the handle is fixedly connected to the screw rod and is located at one side of the shell, one end of four telescopic rods is fixedly connected to the placement box and are respectively arranged on two adjacent inner parts of the placement box, the other ends of the four telescopic rods are respectively fixedly connected to the first fixing plate and the second fixing plate, the battery is arranged inside the placement box, the four springs are respectively covered on the surfaces of the corresponding telescopic rods, the handle is rotated, the screw rod is rotated, the sliding block drives the placement box, so that the placement box moves to one side of the shell, the battery is placed inside the placement box, and the four springs push the first fixing plate and the second fixing plate to fix the battery inside the placement box. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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 work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0014] Figure 2 It is a front view of the first embodiment of the utility model.

[0015] Figure 3 The utility model Figure 2 AA line section view.

[0016] Figure 4 It is a schematic diagram of the internal structure of the placement box of the utility model.

[0017] Figure 5 It is a front view of the second embodiment of the utility model.

[0018] Figure 6 The utility model Figure 5 BB line cross-sectional view.

[0019] 101-bottom plate, 102-housing, 103-block, 104-baffle, 105-handle, 106-screw, 107-sliding block, 108-placing box, 109-telescopic rod, 110-spring, 111-first fixed plate, 112-second fixed plate, 113-battery, 114-sliding bar, 201-limiting block, 202-sliding rod, 203-fixed block. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figure 1 to Figure 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a front view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line section view, Figure 4 It is a schematic diagram of the internal structure of the placement box of the utility model.

[0023] The utility model provides a photovoltaic power generation battery installation protection device, comprising a bottom plate 101, a shell 102, a placement component, a clamping block 103 and a baffle 104, wherein the placement component comprises a handle 105, a screw rod 106, a sliding block 107, a placement box 108, four telescopic rods 109, four springs 110, a first fixing plate 111, a second fixing plate 112, a battery 113 and two sliding bars 114. The above-mentioned solution solves the problem that it is impossible to fix batteries of different sizes. If the battery does not match the mobile station, the battery will slide inside the mobile station when vibration occurs, and is easy to be damaged.

[0024] According to the present specific embodiment, the housing 102 is fixedly connected to the bottom plate 101 and is located above the bottom plate 101. The placement box 108 is slidably connected to the housing 102 and is located inside the housing 102. The sliding block 107 is fixedly connected to the placement box 108 and is located below the placement box 108. The screw rod 106 is threadedly connected to the sliding block 107 and passes through the housing 102. The handle 105 is fixedly connected to the screw rod 106 and is located on one side of the housing 102. One end of the four telescopic rods 109 is fixedly connected to the placement box 108 and is respectively arranged on two adjacent inner portions of the placement box 108. The four telescopic rods 109 are fixedly connected to the placement box 108 and are respectively arranged on two adjacent inner portions of the placement box 108. The other ends of the telescopic rod 109 are fixedly connected to the first fixing plate 111 and the second fixing plate 112 respectively, the battery 113 is arranged inside the placement box 108, and the four springs 110 are respectively covered on the surface of the corresponding telescopic rod 109, and the handle 105 is rotated, the screw rod 106 is rotated, and the sliding block 107 drives the placement box 108, so that the placement box 108 moves to one side of the shell 102, and the battery 113 is placed inside the placement box 108. The four springs 110 push the first fixing plate 111 and the second fixing plate 112 to fix the battery 113 inside the placement box 108.

[0025] Among them, one end of the two sliding bars 114 is fixedly connected to the shell 102, and the other end of the two sliding bars 114 is slidably connected to the placement box 108 and is located on both sides of the screw rod 106, fixing the battery inside the shell 102, and the sliding bar 114 clamps the placement box 108, so that the placement box 108 moves along the direction of the sliding bar 114, thereby improving the stability of the utility model.

[0026] Secondly, the baffle 104 is rotatably connected to the shell 102 and is located on one side of the shell 102. One end of the block 103 is fixedly connected to the shell 102, and the other end of the block 103 is engaged with the baffle 104. The baffle 104 blocks one side of the shell 102 to improve the sealing performance.

[0027] When using the utility model, the handle 105 is rotated, the screw rod 106 is rotated, and under the restriction of the sliding bar 114, the sliding block 107 drives the placement box 108 to move, so that the placement box 108 moves to one side of the shell 102, and the battery 113 is placed inside the placement box 108. The four springs 110 push the first fixing plate 111 and the second fixing plate 112 to fix the battery 113 inside the placement box 108, and at the same time facilitate the maintenance or inspection of the battery 113.

[0028] Second embodiment:

[0029] See also Figure 5-6 ,in, Figure 5 is a front view of the second embodiment of the utility model, Figure 6 The utility model Figure 5 BB line cross-sectional view.

[0030] On the basis of the first embodiment, the utility model provides a photovoltaic power generation battery installation protection device, which also includes a fixing component, and the fixing component includes a limit block 201, a sliding rod 202 and two fixing blocks 203. Through the setting of the above structure, the problem that the baffle 104 cannot be fixed after opening and needs to be fixed manually is solved.

[0031] According to this specific embodiment, the fixing assembly is disposed inside the housing 102 . When the baffle 104 is opened, the fixing assembly fixes the baffle 104 , thereby improving the practicality of the present invention.

[0032] Among them, the limit block 201 is fixedly connected to the shell 102 and is located on the top wall of the shell 102, the sliding rod 202 is slidably connected to the limit block 201 and passes through the limit block 201, the two fixed blocks 203 are fixedly connected to the sliding rod 202 and are located at both ends of the sliding rod 202, and the corresponding fixed blocks 203 are arranged on the outside of the baffle 104, the baffle 104 is rotated, and the fixed block 203 is pulled so that the fixed block 203 is fixed to the bottom of the baffle 104 to support the baffle 104, and at the same time, the other fixed block 203 blocks one side of the limit block 201 to prevent the sliding rod 202 from separating from the limit block 201.

[0033] When using the utility model, the baffle 104 is rotated, the fixing block 203 is pulled, so that the fixing block 203 is fixed at the bottom of the baffle 104, the handle 105 is moved, the screw rod 106 is rotated, and under the restriction of the sliding bar 114, the sliding block 107 drives the placement box 108 to move, so that the placement box 108 moves to one side of the shell 102, and the battery 113 is placed inside the placement box 108. The four springs 110 push the first fixing plate 111 and the second fixing plate 112 to fix the battery 113 inside the placement box 108, and at the same time facilitate the maintenance or detection of the battery 113.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A photovoltaic power generation battery installation protection device, comprising a base plate and a shell, wherein the shell is fixedly connected to the base plate and is located above the base plate, characterized in that: It also includes a placement component, which includes a handle, a screw rod, a sliding block, a placement box, four telescopic rods, four springs, a first fixed plate, a second fixed plate and a battery. The placement box is slidably connected to the shell and is located inside the shell. The sliding block is fixedly connected to the placement box and is located below the placement box. The screw rod is threadedly connected to the sliding block and passes through the shell. The handle is fixedly connected to the screw rod and is located on one side of the shell. One ends of the four telescopic rods are fixedly connected to the placement box and are respectively arranged on two adjacent inner parts of the placement box. The other ends of the four telescopic rods are respectively fixedly connected to the first fixed plate and the second fixed plate. The battery is arranged inside the placement box, and the four springs are respectively coated on the surfaces of the corresponding telescopic rods.

2. The photovoltaic power generation battery installation protection device according to claim 1, characterized in that: The placement assembly also includes two sliding bars, one end of the two sliding bars is fixedly connected to the shell, and the other end of the two sliding bars is slidably connected to the placement box and is located on both sides of the screw rod.

3. The photovoltaic power generation battery installation protection device according to claim 2, characterized in that: The photovoltaic power generation battery installation protection device also includes a clamping block and a baffle, wherein the baffle is rotatably connected to the shell and is located on one side of the shell, one end of the clamping block is fixedly connected to the shell, and the other end of the clamping block is clamped to the baffle.

4. The photovoltaic power generation battery installation protection device according to claim 3, characterized in that: The photovoltaic power generation battery installation protection device also includes a fixing component, and the fixing component is arranged inside the shell.

5. The photovoltaic power generation battery installation protection device according to claim 4, characterized in that: The fixing assembly includes a limit block, a sliding rod and two fixed blocks. The limit block is fixedly connected to the shell and is located on the top wall of the shell. The sliding rod is slidably connected to the limit block and passes through the limit block. The two fixed blocks are fixedly connected to the sliding rod and are located at both ends of the sliding rod. The corresponding fixed blocks are arranged on the outside of the baffle.

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