Flue gas alarm device for energy storage container

Abstract

The utility model provides a kind of flue gas alarm device for energy storage container, including flue gas alarm mechanism, the flue gas alarm mechanism includes energy storage container upper wall, the bottom of energy storage container upper wall is provided with base, the bottom of base is fixedly connected with smoke inductor, the bottom of base and the left and right sides of the smoke inductor are all fixedly connected with sound-light alarm; detachable connecting assembly, the quantity of detachable connecting assembly is two, respectively set in the left and right sides of energy storage container upper wall, detachable connecting assembly includes connecting plate, the bottom of connecting plate is fixedly connected with servo motor, by setting detachable connecting assembly between energy storage container upper wall and base, the quick disassembly and installation of device are realized, when device fails or needs maintenance, relevant components can be quickly disassembled to overhaul or replace, greatly improve work efficiency, reduce maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of energy storage equipment safety technology, specifically to a smoke alarm device for energy storage containers. Background Technology

[0002] With the rapid development of the new energy industry, energy storage containers, as a highly efficient energy storage device, are widely used in power systems, distributed energy, and other fields. However, the batteries and other energy storage devices inside these containers pose a fire risk during operation due to overheating, short circuits, and other reasons. In the event of a fire, timely detection of smoke and the issuance of alarm signals are crucial for minimizing losses and ensuring the safety of personnel and equipment.

[0003] Chinese Patent (Publication No.: CN 218729280 U) discloses a smoke alarm device for an energy storage container, including a top plate. A first housing is installed at the center of the bottom of the top plate, and a flow guiding component is installed inside the first housing. A second housing is connected to the back of the flow guiding component, and a smoke detector is installed inside the second housing. Tension springs are installed at the four corners of the exterior of the second housing. This utility model provides a second housing to protect and install the smoke detector, preventing it from being directly contacted by external forces, thus preventing direct impact inside the container. The tension springs are used to fix the second housing inside the first housing. By using tension springs to suspend and fix the second housing, indirect impacts can be reduced, and the tension springs can buffer the impact force, thereby achieving the purpose of protecting the smoke detector inside the second housing.

[0004] Existing smoke alarm devices have some shortcomings when applied to energy storage containers. For example, the installation methods of some devices are not flexible enough and are difficult to adapt to energy storage containers of different specifications and layouts. Therefore, it is urgent to design a new type of smoke alarm device for energy storage containers to solve the above problems.

[0005] Therefore, a smoke alarm device for energy storage containers is proposed. Utility Model Content

[0006] In view of this, the present invention provides a smoke alarm device for energy storage containers to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0007] The technical solution of this utility model is implemented as follows: A smoke alarm device for energy storage containers, comprising:

[0008] A smoke alarm mechanism, comprising an upper wall of an energy storage container, a base at the bottom of the upper wall of the energy storage container, a smoke sensor fixedly connected to the bottom of the base, and audible and visual alarms fixedly connected to the bottom of the base and on both the left and right sides of the smoke sensor.

[0009] The detachable connection assembly comprises two components, which are respectively located on the left and right sides of the upper wall of the energy storage container. Each detachable connection assembly includes a connecting plate, a servo motor fixedly connected to the bottom of the connecting plate, a rotating shaft fixedly connected to the output end of the servo motor, a rotating block fixedly connected to the top of the rotating shaft, and swing rods movably connected to the bottom of the rotating block around its perimeter via rotating shafts. Each swing rod is movably connected to the top of its top via a rotating shaft, and a plug rod is fixedly connected to the outer side of each moving block.

[0010] More preferably, the bottom left and right sides of the upper wall of the energy storage container are provided with fixing grooves, and the inner walls of the fixing grooves are provided with insertion holes around the perimeter, and the insertion rod is inserted into the inner side of the insertion hole.

[0011] More preferably, a sliding groove is provided around the top of the inner wall of the fixed groove, and a sliding rod is fixedly connected to the top of the moving block, and the sliding rod is slidably connected to the inner side of the sliding groove.

[0012] More preferably, it also includes a disassembly mechanism, of which there are two, which are respectively fixedly connected to the front and rear sides of the upper wall of the energy storage container. The disassembly mechanism includes a connecting block, a U-shaped plate is fixedly connected to the bottom of the connecting block, a swing plate is movably connected to the inner side of the U-shaped plate through a rotating shaft, and a rotating block is movably connected to the top of the inner side of the U-shaped plate through a rotating shaft.

[0013] More preferably, a protective box is provided at the bottom of the upper wall of the energy storage container. The outer surface of the protective box has multiple equally spaced and identically sized ventilation holes. Fixing blocks are fixedly connected to both the front and rear sides of the protective box, and the bottom of the fixing blocks is in contact with the top of the swing plate.

[0014] More preferably, a controller is fixedly connected to the front side of the bottom of the upper wall of the energy storage container, and the controller is electrically connected to the smoke sensor and the audible and visual alarm respectively.

[0015] More preferably, the base includes an ionization flue gas sensor, a photoelectric flue gas sensor, and a semiconductor flue gas sensor.

[0016] More preferably, the bottom of the swing plate is provided with a slot, and the rotating shaft passes through the inner surface of the slot, and the top of the rotating block and the bottom of the slot are in contact.

[0017] The present invention has the following advantages due to the adoption of the above technical solution:

[0018] I. This utility model enables rapid disassembly and installation of the device by setting a detachable connecting component between the upper wall of the energy storage container and the base. When the device malfunctions or requires maintenance, the relevant components can be quickly disassembled for inspection or replacement, which greatly improves work efficiency and reduces maintenance costs.

[0019] Second, by setting up a disassembly mechanism, this utility model can facilitate the quick disassembly and installation of the protective box, thereby facilitating the inspection or maintenance of the smoke detector and the audible and visual alarm.

[0020] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the front view of the main body structure of this utility model;

[0023] Figure 2 This is a bottom view of the base structure of this utility model;

[0024] Figure 3 Exploded view of the upper wall and base of the energy storage container of this utility model;

[0025] Figure 4 This is a schematic diagram of the detachable connection component of this utility model in its disassembled state.

[0026] Figure 5 For the present utility model Figure 4 Enlarged view of point A in the middle;

[0027] Figure 6 This is a schematic cross-sectional view of the upper wall structure of the energy storage container of this utility model;

[0028] Figure 7 This is a structural diagram of the protective box of this utility model in its disassembled state.

[0029] Reference numerals: 100, Smoke alarm mechanism; 101, Upper wall of energy storage container; 102, Base; 103, Smoke sensor; 104, Audible and visual alarm; 105, Protective box; 106, Fixing block; 107, Controller; 200, Detachable connection assembly; 201, Connecting plate; 202, Servo motor; 203, Rotating shaft; 204, Rotating block; 205, Swing rod; 206, Moving block; 207, Insert rod; 208, Fixing groove; 209, Insertion hole; 210, Sliding groove; 211, Sliding rod; 300, Disassembly mechanism; 301, Connecting block; 302, U-shaped plate; 303, Swing plate; 304, Rotating block; 305, Groove. Detailed Implementation

[0030] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0031] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0032] Example 1

[0033] like Figure 1-6 As shown, this utility model embodiment provides a smoke alarm device for an energy storage container, comprising:

[0034] The smoke alarm mechanism 100 includes an upper wall 101 of an energy storage container, a base 102 at the bottom of the upper wall 101, a smoke sensor 103 fixedly connected to the bottom of the base 102, and an audible and visual alarm 104 fixedly connected to the bottom of the base 102 and on both the left and right sides of the smoke sensor 103.

[0035] Two detachable connection components 200 are respectively located on the left and right sides of the upper wall 101 of the energy storage container. Each detachable connection component 200 includes a connecting plate 201. A servo motor 202 is fixedly connected to the bottom of the connecting plate 201. A rotating shaft 203 is fixedly connected to the output end of the servo motor 202. A rotating block 204 is fixedly connected to the top of the rotating shaft 203. Swing rods 205 are movably connected to the bottom of the rotating block 204 around its four sides via rotating shafts. The top of the swing rods 205... Each component is movably connected to a movable block 206 via a pivot. A plug rod 207 is fixedly connected to the outer side of each movable block 206. Fixing grooves 208 are provided on the left and right sides of the bottom of the upper wall 101 of the energy storage container. Insertion holes 209 are provided around the inner wall of the fixing groove 208, and the plug rod 207 is inserted into the inner side of the insertion hole 209. Sliding grooves 210 are provided around the top of the inner wall of the fixing groove 208. A sliding rod 211 is fixedly connected to the top of the movable block 206, and the sliding rod 211 is slidably connected to the inner side of the sliding groove 210.

[0036] By setting a detachable connection component 200 between the upper wall 101 and the base 102 of the energy storage container, the device can be quickly disassembled and installed. When the device malfunctions or needs maintenance, the relevant parts can be quickly disassembled for inspection or replacement, which greatly improves work efficiency and reduces maintenance costs.

[0037] Example 2

[0038] like Figure 7 As shown, in one embodiment, a disassembly mechanism 300 is also included. There are two disassembly mechanisms 300, which are fixedly connected to the front and rear sides of the upper wall 101 of the energy storage container, respectively. The disassembly mechanism 300 includes a connecting block 301. A U-shaped plate 302 is fixedly connected to the bottom of the connecting block 301. A swing plate 303 is movably connected to the inner side of the U-shaped plate 302 through a rotating shaft. A rotating block 304 is movably connected to the top of the inner side of the U-shaped plate 302 through a rotating shaft.

[0039] By setting up the disassembly mechanism 300, the protective box 105 can be quickly disassembled and installed, thereby facilitating the inspection or maintenance of the smoke detector 103 and the audible and visual alarm 104.

[0040] Example 3

[0041] like Figure 1-7As shown, in one embodiment, a protective box 105 is provided at the bottom of the upper wall 101 of the energy storage container. The outer surface of the protective box 105 has a plurality of equally spaced and identically sized ventilation holes. Fixing blocks 106 are fixedly connected to both the front and rear sides of the protective box 105, and the bottom of the fixing blocks 106 is in contact with the top of the swing plate 303. A controller 107 is fixedly connected to the front side of the bottom of the upper wall 101 of the energy storage container, and the controller 107 is electrically connected to the smoke sensor 103 and the audible and visual alarm 104 respectively. The base 102 includes an ionization smoke sensor, a photoelectric smoke sensor and a semiconductor smoke sensor. A slot 305 is provided at the bottom of the swing plate 303, and the rotating shaft passes through the inner surface of the slot 305. The top of the rotating block 304 is in contact with the bottom of the slot 305.

[0042] By setting up the protective box 105, the smoke sensor 103, the audible and visual alarm 104 and the controller 107 can be protected without affecting the smoke sensor 103's ability to detect smoke. By setting up the controller 107, the smoke sensor 103 and the audible and visual alarm 104 can be controlled. By setting up the slot 305, the swing plate 303 can swing easily without the rotating block 304 obstructing it.

[0043] In operation, this utility model works as follows: First, the base 102 is attached to the bottom of the upper wall 101 of the energy storage container, so that the rotating shaft 203 is inserted into the inner side of the fixing groove 208 until the top of the sliding rod 211 is attached to the top of the sliding groove 210. At this time, the output end of the servo motor 202 drives the rotating shaft 203 and the rotating block 204 to rotate, and the swing rod 205 swings accordingly. During the swing, the moving block 206 and the insertion rod 207 move outward simultaneously until the insertion rod 207 is inserted into the inner side of the insertion hole 209, thus completing the fixation of the base 102. When the smoke sensor 103 and the audible and visual alarm 104 need to be inspected or maintained, it is only necessary to rotate the swing plate 303 so that the swing plate 303 and the rotating block 304 are in a horizontal state, swing the U-shaped plate 302, release the limitation on the fixing block 106, and the protective box 105 can be taken out. It should be noted that the ionization smoke sensor, photoelectric smoke sensor and semiconductor smoke sensor in this application are model NAP. - 07, FDSP130, and TGS2600 are all conventional technologies in this field.

[0044] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A smoke alarm device for an energy storage container, characterized in that, include: A smoke alarm mechanism (100) includes an upper wall (101) of an energy storage container, a base (102) is provided at the bottom of the upper wall (101) of the energy storage container, a smoke sensor (103) is fixedly connected to the bottom of the base (102), and an audible and visual alarm (104) is fixedly connected to the bottom of the base (102) and on both the left and right sides of the smoke sensor (103). Two detachable connection components (200) are respectively located on the left and right sides of the upper wall (101) of the energy storage container. Each detachable connection component (200) includes a connecting plate (201). A servo motor (202) is fixedly connected to the bottom of the connecting plate (201). A rotating shaft (203) is fixedly connected to the output end of the servo motor (202). A rotating block (204) is fixedly connected to the top of the rotating shaft (203). A swing rod (205) is movably connected to the bottom of the rotating block (204) around its perimeter via a rotating shaft. A moving block (206) is movably connected to the top of each swing rod (205) via a rotating shaft. A plug rod (207) is fixedly connected to the outer side of each moving block (206).

2. The smoke alarm device for an energy storage container according to claim 1, characterized in that: The bottom left and right sides of the upper wall (101) of the energy storage container are provided with fixing grooves (208), and the inner walls of the fixing grooves (208) are provided with insertion holes (209) around the perimeter, and the insertion rod (207) is inserted into the inner side of the insertion hole (209).

3. The smoke alarm device for an energy storage container according to claim 2, characterized in that: The top of the inner wall of the fixed groove (208) is provided with sliding grooves (210) around the perimeter. The top of the moving block (206) is fixedly connected with a sliding rod (211), and the sliding rod (211) is slidably connected to the inner side of the sliding groove (210).

4. The smoke alarm device for an energy storage container according to claim 1, characterized in that: It also includes a disassembly mechanism (300), there are two disassembly mechanisms (300), which are fixedly connected to the front and rear sides of the upper wall (101) of the energy storage container respectively. The disassembly mechanism (300) includes a connecting block (301), a U-shaped plate (302) is fixedly connected to the bottom of the connecting block (301), a swing plate (303) is movably connected to the inner side of the U-shaped plate (302) through a rotating shaft, and a rotating block (304) is movably connected to the top of the inner side of the U-shaped plate (302) through a rotating shaft.

5. A smoke alarm device for an energy storage container according to claim 4, characterized in that: The bottom of the upper wall (101) of the energy storage container is provided with a protective box (105). The outer surface of the protective box (105) is provided with a plurality of equally spaced and identically sized ventilation holes. The front and rear sides of the protective box (105) are fixedly connected with fixing blocks (106), and the bottom of the fixing blocks (106) and the top of the swing plate (303) are in contact.

6. A smoke alarm device for an energy storage container according to claim 1, characterized in that: A controller (107) is fixedly connected to the front side of the bottom of the upper wall (101) of the energy storage container, and the controller (107) is electrically connected to the smoke sensor (103) and the sound and light alarm (104).

7. A smoke alarm device for an energy storage container according to claim 1, characterized in that: The base (102) includes an ionization flue gas sensor, a photoelectric flue gas sensor, and a semiconductor flue gas sensor.

8. A smoke alarm device for an energy storage container according to claim 4, characterized in that: The bottom of the swing plate (303) is provided with a slot (305), and the rotating shaft passes through the inner surface of the slot (305). The top of the rotating block (304) and the bottom of the slot (305) are in contact.

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