A battery powered safety control device and method of using the same

Abstract

The present invention discloses a battery-powered safety control device and a method for using the same, comprising a battery protection mechanism and a lifting motor installed on one side of the bottom of the battery protection mechanism, wherein a mounting mechanism is provided on the top of the battery protection mechanism, and an opening and closing motor is provided on one side of the interior of the mounting mechanism, wherein the battery protection mechanism comprises a protection box body, wherein rotating grooves are symmetrically provided on both sides of the interior of the protection box body, and a telescopic sliding groove is provided on one side of the bottom of the protection box body, wherein the output end of the lifting motor is fixedly connected with a lifting threaded rod, and both sides of the lifting threaded rod are symmetrically threadedly connected with lifting threaded sleeves, and by providing the battery protection mechanism, not only can the protection box body be used to provide safety protection for the battery body, but also the battery body can be clamped and fixed by providing a battery mounting support and a clamping plate, and the shock-absorbing base can be lifted and moved by starting the lifting motor.

Description

Technical Field

[0001] The present invention relates to the technical field of controllers, and in particular to a battery-powered safety control device and a use method thereof. Background Art

[0002] At present, many mobile power supplies based on lithium batteries are equipped with intelligent controllers, which generally have basic functions such as power control and power display. The controllers on some large lithium battery-powered equipment also have functions such as power regulation, operation status monitoring and alarm, which play an important role in the safe use of such power supply equipment. However, the existing control devices for lithium batteries are generally directly installed on the surface of the power supply equipment through multiple sets of bolts or snap mechanisms, and the installation structure is relatively complicated. At the same time, the controller itself and its installation structure are mostly directly exposed to the outside, which is easy to seep water, get damp, or be hit, scratched, etc.

[0003] Announcement No. CN 213367464 U discloses a safety control device based on lithium battery power supply, including a controller body and a protective cover shell, a touch screen is installed at the center position of the top of the controller body, positioning plates are fixed at equal intervals on both sides of the bottom of the controller body, and card plates are integrated at the center positions of both sides of the positioning plates, a protective cover shell is set on the top of the controller body, and a viewing window is opened at the center position of the top of the protective cover shell, a tempered glass plate is arranged above the viewing window, and one side of the tempered glass plate is hinged to the top of the protective cover shell through a hinge, and the other side of the tempered glass plate is mutually clamped with the top of the protective cover shell through a spring buckle, and the interlocking limit joint between the card plate and the card slot is formed. The structure is convenient for fitting the rubber gasket at the positioning plate, and then the protective cover shell is positioned and installed as a whole through the through hole at the second folded edge. After the operation of the touch screen is completed, the tempered glass plate is rotated to cover the viewing window, and the spring buckle can be used to lock it, thereby improving the positioning installation and opening and closing efficiency of the control device. The bottom end of the controller body is elastically buffered by the rubber gasket, and the rubber strip is filled in the gap between the first folded edges to enhance the sealing, waterproof and moisture-proof, and the tempered glass plate is covered on the viewing window to prevent the touch screen from being hit or scratched, thereby comprehensively improving the safety of the control device when in use. However, the patent still has the following problems in actual use:

[0004] Since the safety control device powered by a lithium battery is arranged on the lithium battery to detect the operating status of the lithium battery, when the lithium battery collides, the safety control device powered by a lithium battery does not have relevant protective structures between the lithium battery and the controller body, resulting in a certain collision between the lithium battery and the controller body, which not only damages the lithium battery, but also affects the detection accuracy of the controller body. The safety control device powered by a lithium battery is not convenient for installing the entire device on the lithium battery, which is not conducive to accurately detecting the status of the lithium battery.

[0005] A battery-powered safety control device and a method of using the same are proposed to solve the above-mentioned problems. Summary of the invention

[0006] The purpose of the present invention is to provide a battery-powered safety control device and a method of using the same, so as to solve the problem raised in the above background technology that since the safety control device powered by a lithium battery is arranged on a lithium battery to detect the operating status of the lithium battery, when a collision occurs in the lithium battery, the safety control device powered by a lithium battery does not have a relevant protective structure between the lithium battery and the controller body, resulting in a certain collision between the lithium battery and the controller body, which not only damages the lithium battery, but also affects the detection accuracy of the controller body. The safety control device powered by a lithium battery is not convenient for installing the entire device on the lithium battery, which is not conducive to accurate detection of the status of the lithium battery.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a battery-powered safety control device and a method of using the same, comprising a battery protection mechanism, and a lifting motor installed on one side of the bottom of the battery protection mechanism;

[0008] A mounting mechanism is provided on the top of the battery protection mechanism, and an opening and closing motor is provided on one side of the interior of the mounting mechanism;

[0009] Also includes:

[0010] The battery protection mechanism comprises a protection box, the inner sides of the protection box are symmetrically provided with rotation grooves, the bottom side of the protection box is provided with a telescopic slide groove, and the lifting motor is fixedly mounted on the bottom side of the protection box;

[0011] Wherein, the output end of the lifting motor is fixedly connected with a lifting threaded rod, and the two sides of the lifting threaded rod are symmetrically threadedly connected with lifting threaded sleeves;

[0012] Among them, a bottom rotating support is fixedly installed on the top of the lifting threaded sleeve, the top of the bottom rotating support is rotatably connected to the lifting rotating rod, and the top of the lifting rotating rod is rotatably connected to the top rotating support.

[0013] Preferably, the top of the top rotating support is fixedly connected with a shock-absorbing base, the end of the lifting threaded rod is rotatably connected with a rotating bearing, a hexagonal groove is opened on one side of the inner part of the lifting threaded rod, a rotating ring is fixedly installed on the outer side of the telescopic slide groove, the inner part of the rotating ring is slidably connected with a lifting sliding rod, the end of the lifting sliding rod is fixedly connected with a limiting plate, the outer side of the limiting plate is fixedly connected with a hexagonal bolt, and the outer side of the lifting sliding rod is fixedly connected with a lifting knob.

[0014] Preferably, transverse shock-absorbing grooves are provided around the top of the shock-absorbing base, a transverse shock-absorbing spring is fixedly installed on one side of the interior of the transverse shock-absorbing groove, the end of the transverse shock-absorbing spring is fixedly connected to a damping slider, the top of the damping slider is rotatably connected to a shock-absorbing rotating rod, the top of the shock-absorbing rotating rod is rotatably connected to a battery mounting bracket, and the inner ends of the battery mounting bracket are symmetrically threaded with clamping threaded rods.

[0015] Preferably, the end of the clamping threaded rod is rotatably connected to a clamping plate, the internal snap-fit ​​connection of the battery mounting bracket is connected to the battery body, the first connecting brackets are symmetrically installed at both ends of the shock-absorbing base, and the top of the first connecting bracket is rotatably connected to a connecting rotating rod.

[0016] Preferably, the mounting mechanism includes a mounting cover plate, a connecting hinge is symmetrically installed on one side of the mounting cover plate, second connecting supports are symmetrically installed on both sides of the bottom of the mounting cover plate, a visual window is opened at the inner center position of the mounting cover plate, and the opening and closing motor is fixedly installed on one side of the inner side of the mounting cover plate.

[0017] Preferably, the output end of the opening and closing motor is fixedly connected to a sprocket transmission assembly, an opening and closing threaded rod is symmetrically installed on one side of the sprocket transmission assembly, the middle part of the opening and closing threaded rod is symmetrically threadedly connected to an opening and closing threaded sleeve, and an opening and closing protective plate is fixedly connected between the two opening and closing threaded sleeves.

[0018] Preferably, a controller body is provided inside the visual window, vertical shock-absorbing springs are fixedly installed around the bottom of the controller body, a sensor connecting piece is fixedly connected to the bottom of the vertical shock-absorbing spring, a connecting sleeve is symmetrically installed on both sides of the bottom of the mounting cover plate close to the controller body, a locking groove is provided inside the connecting sleeve, a locking block is slidably connected inside the locking groove, a locking spring is fixedly installed on one side of the bottom of the locking block, and the locking spring is fixedly connected to the connecting sleeve.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the battery-powered safety control device and the use method thereof, by providing a battery protection mechanism, can not only utilize the protection box to provide safety protection for the battery body, and prevent the battery body from being impacted by the outside, thereby causing damage to the battery body, but also can clamp and fix the battery body by providing a battery mounting support and a clamping plate, and by providing an installation mechanism, can not only achieve the closure of the protection box, but also utilize the visual window to quickly install the controller body into the inside of the installation cover, and utilize the characteristics of the locking block and the controller body to achieve the fixation of the controller body, and the specific contents are as follows:

[0020] 1. By setting up the battery protection mechanism, not only can the protection box be used to safely protect the battery body, but also the battery body can be prevented from being hit by the outside world, thereby causing damage to the battery body. By setting up the battery mounting bracket and the clamping plate, the battery body can be clamped and fixed. By starting the lifting motor, the lifting threaded rod can be driven to rotate. Since the threads on the lifting threaded rod are symmetrically arranged, the relative movement of the two lifting threaded sleeves can be achieved, so that the lifting threaded sleeve drives the bottom rotating bracket and the lifting rotating rod to rotate, so that the shock absorbing base is lifted and moved, and the battery mounting bracket is moved to the top of the protection box, which is convenient for installing or removing the battery body. At the same time, when the protection box is hit by external force and the lifting motor fails, the hexagonal bolt is engaged with the hexagonal groove by pressing the lifting knob to realize the connection between the lifting sliding rod and the lifting threaded rod, and the lifting threaded rod is rotated by turning the lifting knob, so as to achieve the purpose of lifting the battery mounting bracket;

[0021] 2. By setting up the installation mechanism, not only can the protection box be closed, but also the controller body can be quickly installed into the inside of the installation cover by utilizing the visual window, and the controller body can be fixed by utilizing the characteristics of the locking block and the controller body. At the same time, the opening and closing motor is started to drive the sprocket transmission assembly and the opening and closing threaded rod to rotate. Since the threads on the opening and closing threaded rod are symmetrically arranged, the relative movement of the opening and closing threaded sleeve can be achieved, so that the opening and closing threaded sleeve drives the opening and closing protective plate to slide, thereby realizing the expansion and closing functions of the opening and closing protective plate, and safely protecting the controller body. Since the second connecting support is rotatably connected to the connecting rotating rod, the installation cover can be flipped when the battery mounting support is raised or lowered, which is convenient for installing the battery body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention in an overall closed state;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention in an overall unfolded state;

[0024] Figure 3It is a schematic diagram of the three-dimensional structure of the cross section of the battery protection mechanism in the present invention;

[0025] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0026] Figure 5 For the present invention Figure 3 Schematic diagram of the enlarged structure of the middle B area;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the battery mounting bracket in the present invention;

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the installation mechanism in the present invention;

[0029] Figure 8 A schematic diagram of the three-dimensional structure of the opening and closing protective plate in the present invention in the unfolded state;

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of the locking block in the present invention.

[0031] In the figure: 1. battery protection mechanism; 101. protection box; 102. rotating groove; 103. telescopic slide; 104. lifting motor; 105. lifting threaded rod; 106. lifting threaded sleeve; 107. bottom rotating support; 108. lifting rotating rod; 109. top rotating support; 110. shock-absorbing base; 111. rotating bearing; 112. hexagonal groove; 113. rotating ring; 114. lifting sliding rod; 115. limit plate; 116. hexagonal bolt; 117. lifting knob; 118. horizontal shock-absorbing slide; 119. horizontal shock-absorbing spring; 120. damping slider; 121. shock-absorbing rotating rod; 122 , battery mounting support; 123, clamping threaded rod; 124, clamping plate; 125, battery body; 126, first connecting support; 127, connecting rotating rod; 2, mounting mechanism; 201, mounting cover; 202, connecting hinge; 203, second connecting support; 204, visual window; 205, opening and closing motor; 206, sprocket transmission assembly; 207, opening and closing threaded rod; 208, opening and closing threaded sleeve; 209, opening and closing protective plate; 210, controller body; 211, vertical shock absorbing spring; 212, sensor connecting piece; 213, connecting sleeve; 214, locking slide; 215, locking block; 216, locking spring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-9 The present invention provides a technical solution: a battery-powered safety control device and a method of using the same, comprising a battery protection mechanism 1, and a lifting motor 104 installed on one side of the bottom of the battery protection mechanism 1, a mounting mechanism 2 is provided on the top of the battery protection mechanism 1, and an opening and closing motor 205 is provided on one side of the interior of the mounting mechanism 2, the battery protection mechanism 1 comprises a protection box 101, rotating grooves 102 are symmetrically provided on both sides of the interior of the protection box 101, a telescopic slide groove 103 is provided on one side of the bottom of the protection box 101, the lifting motor 104 is fixedly installed on one side of the bottom of the protection box 101, wherein the output end of the lifting motor 104 is fixedly connected with a lifting threaded rod 105, and the two sides of the lifting threaded rod 105 are symmetrically threadedly connected with a lifting threaded sleeve 106, wherein the top of the lifting threaded sleeve 106 is fixedly installed with a bottom rotating support 107, and the top of the bottom rotating support 107 is rotatably connected with a lifting rotating rod 108, and the lifting rotating rod The top of 108 is rotatably connected to a top rotating support 109, and the top of the top rotating support 109 is fixedly connected to a shock-absorbing base 110. By setting up the battery protection mechanism 1, not only can the protection box 101 be used to safely protect the battery body 125 to prevent the battery body 125 from being impacted by the outside world, thereby causing damage to the battery body 125, but the battery body 125 can be clamped and fixed by setting a battery mounting support 122 and a clamping plate 124. By starting the lifting motor 104, the lifting threaded rod 105 can be driven to rotate. Since the threads on the lifting threaded rod 105 are symmetrically arranged, the relative movement of the two lifting threaded sleeves 106 can be achieved, so that the lifting threaded sleeves 106 drive the bottom rotating support 107 and the lifting rotating rod 108 to rotate, so that the shock-absorbing base 110 is lifted and moved, and the battery mounting support 122 is moved to the top of the protection box 101, so as to facilitate the installation or removal of the battery body 125.

[0034] The end of the lifting threaded rod 105 is rotatably connected with a rotating bearing 111, a hexagonal groove 112 is opened on one side of the inner part of the lifting threaded rod 105, a rotating ring 113 is fixedly installed on the outer side of the telescopic slide 103, and a lifting sliding rod 114 is slidably connected inside the rotating ring 113. The end of the lifting sliding rod 114 is fixedly connected with a limit plate 115, and the outer side of the limit plate 115 is fixedly connected with a hexagonal bolt 116. The outer side of the lifting sliding rod 114 is fixedly connected with a lifting knob 117, and a shock-absorbing base A transverse shock-absorbing groove 118 is provided around the top of the 110, a transverse shock-absorbing spring 119 is fixedly installed on one side of the transverse shock-absorbing groove 118, and a damping slider 120 is fixedly connected to the end of the transverse shock-absorbing spring 119. The top of the damping slider 120 is rotatably connected to a shock-absorbing rotating rod 121, and the top of the shock-absorbing rotating rod 121 is rotatably connected to a battery mounting bracket 122. The two ends of the battery mounting bracket 122 are symmetrically threadedly connected to a clamping threaded rod 123, and the ends of the clamping threaded rod 123 are The battery mounting bracket 122 is rotatably connected with a clamping plate 124, and the battery body 125 is internally engaged and connected with the battery body 125. The first connecting brackets 126 are symmetrically installed at both ends of the shock-absorbing base 110, and the top of the first connecting bracket 126 is rotatably connected with a connecting rotating rod 127. When the protective box 101 is hit by an external force and causes the lifting motor 104 to fail, the hexagonal bolt 116 is engaged and connected with the hexagonal groove 112 by pressing the lifting knob 117, so as to realize the connection between the lifting sliding rod 114 and the lifting threaded rod 105, and the lifting threaded rod 105 is rotated by rotating the lifting knob 117, so as to achieve the purpose of lifting the battery mounting bracket 122. In an emergency, the entire protective box 101 can be opened manually, so as to timely handle and replace the internal battery body 125, so as to avoid the battery body 125 from exploding, thereby causing certain injuries to personnel, and the manual method can effectively prevent the lifting motor 104 from failing to start.

[0035] The mounting mechanism 2 includes a mounting cover 201, a connecting hinge 202 is symmetrically mounted on one side of the mounting cover 201, a second connecting support 203 is symmetrically mounted on both sides of the bottom of the mounting cover 201, a visual window 204 is provided at the inner center of the mounting cover 201, an opening and closing motor 205 is fixedly mounted on one side of the inner part of the mounting cover 201, a sprocket transmission assembly 206 is fixedly connected to the output end of the opening and closing motor 205, an opening and closing threaded rod 207 is symmetrically mounted on one side of the sprocket transmission assembly 206, an opening and closing threaded rod 207 is symmetrically threadedly connected to an opening and closing threaded sleeve 208 in the middle part of the opening and closing threaded rod 207, and an opening and closing threaded sleeve 208 is fixedly connected between the two opening and closing threaded sleeves 208. The protective plate 209 is started, and the opening and closing motor 205 is started to drive the sprocket transmission assembly 206 and the opening and closing threaded rod 207 to rotate. Since the threads on the opening and closing threaded rod 207 are symmetrically arranged, the relative movement of the opening and closing threaded sleeve 208 can be achieved, so that the opening and closing threaded sleeve 208 drives the opening and closing protective plate 209 to slide, and the opening and closing protective plate 209 is opened and closed. The function, to safely protect the controller body 210, is provided. Since the second connecting support 203 is rotatably connected to the connecting rotating rod 127, when the battery mounting support 122 is raised or lowered, the kinetic energy of the installation cover 201 can be realized, so as to facilitate the installation of the battery body 125.

[0036] A controller body 210 is arranged inside the visual window 204, and vertical shock absorbing springs 211 are fixedly installed around the bottom of the controller body 210, and a sensor connecting piece 212 is fixedly connected to the bottom of the vertical shock absorbing spring 211. Connecting sleeves 213 are symmetrically installed on both sides of the bottom of the installation cover 201 near the controller body 210, and a locking groove 214 is provided inside the connecting sleeve 213. A locking block 215 is slidably connected inside the locking groove 214. A locking spring 216 is fixedly installed on one side of the bottom of the locking block 215, and the locking spring 216 is fixedly connected to the connecting sleeve 213. By setting the installation The mounting mechanism 2 can not only realize the closure of the protective box 101, but also utilize the visible window 204 to quickly install the controller body 210 into the interior of the mounting cover 201, and utilize the locking block 215 to engage with the controller body 210 to fix the controller body 210. The controller body 210 in this case is the prior art, having basic functions such as power control and power display, as well as power regulation, operation status monitoring and alarm functions, and can effectively monitor the working status of the battery body 125. Therefore, the specific structure of the controller body 210 is not described in detail.

[0037] Working principle: Before using this battery-powered safety control device and its method of use, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Fig. 9As shown, first starting the lifting motor 104 can drive the lifting threaded rod 105 to rotate. Since the threads on the lifting threaded rod 105 are symmetrically arranged, the relative movement of the two lifting threaded sleeves 106 can be achieved, so that the lifting threaded sleeves 106 drive the bottom rotating support 107 and the lifting rotating rod 108 to rotate, so that the shock absorbing base 110 is lifted and moved, and the battery mounting support 122 is moved to the top of the protective box 101, and the battery body 125 is installed inside the battery mounting support 122, and the clamping plate 124 is driven by rotating the clamping threaded rod 123 to clamp and fix the battery body 125.

[0038] Secondly, when the protective box 101 is hit by external force and causes the lifting motor 104 to malfunction, the lifting knob 117 is pressed to make the hexagonal bolt 116 engage with the hexagonal groove 112 to achieve the connection between the lifting sliding rod 114 and the lifting threaded rod 105, and the lifting threaded rod 105 is rotated by rotating the lifting knob 117, so as to achieve the purpose of lifting the battery mounting bracket 122. Finally, the controller body 210 is quickly installed in the visible window 204 inside the installation cover 201, and the locking block 215 is used to engage with the controller body 210 to fix the controller body 210. The opening and closing motor 205 is started to drive the sprocket transmission assembly 206 and the opening and closing threaded rod 207 to rotate. Since the threads on the opening and closing threaded rod 207 are symmetrically arranged, the relative movement of the opening and closing threaded sleeve 208 can be achieved, so that the opening and closing threaded sleeve 208 drives the opening and closing protective plate 209 to slide, thereby realizing the expansion and closing functions of the opening and closing protective plate 209, and providing safety protection for the controller body 210. Since the second connecting support 203 is rotatably connected to the connecting rotating rod 127, when the battery mounting support 122 is raised or lowered, the installation cover 201 can be turned over, which is convenient for installing the battery body 125.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery-powered safety control device, comprising a battery protection mechanism (1), and a lifting motor (104) mounted on one side of the bottom of the battery protection mechanism (1); A mounting mechanism (2) is arranged on the top of the battery protection mechanism (1), and an opening and closing motor (205) is arranged on one side of the interior of the mounting mechanism (2); It is characterized in that Also includes: The battery protection mechanism (1) comprises a protection box (101), rotation grooves (102) are symmetrically provided on both sides of the interior of the protection box (101), a telescopic sliding groove (103) is provided on one side of the bottom of the protection box (101), and the lifting motor (104) is fixedly mounted on one side of the bottom of the protection box (101); The output end of the lifting motor (104) is fixedly connected to a lifting threaded rod (105), and both sides of the lifting threaded rod (105) are symmetrically threadedly connected to lifting threaded sleeves (106); The top of the lifting threaded sleeve (106) is fixedly mounted with a bottom rotating support (107), the top of the bottom rotating support (107) is rotatably connected to a lifting rotating rod (108), and the top of the lifting rotating rod (108) is rotatably connected to a top rotating support (109); The top of the top rotating support (109) is fixedly connected to a shock-absorbing base (110), the end of the lifting threaded rod (105) is rotatably connected to a rotating bearing (111), one side of the interior of the lifting threaded rod (105) is provided with a hexagonal groove (112), the outer side of the telescopic slide groove (103) is fixedly installed with a rotating ring (113), the interior of the rotating ring (113) is slidably connected to a lifting sliding rod (114), the end of the lifting sliding rod (114) is fixedly connected to a limiting plate (115), the outer side of the limiting plate (115) is fixedly connected to a hexagonal bolt (116), and the outer side of the lifting sliding rod (114) is fixedly connected to a lifting knob (117); The top of the shock absorbing base (110) is provided with transverse shock absorbing grooves (118) around its periphery, a transverse shock absorbing spring (119) is fixedly mounted on one side of the interior of the transverse shock absorbing groove (118), the end of the transverse shock absorbing spring (119) is fixedly connected to a damping slider (120), the top of the damping slider (120) is rotatably connected to a shock absorbing rotating rod (121), the top of the shock absorbing rotating rod (121) is rotatably connected to a battery mounting support (122), and the battery mounting support (122) is symmetrically threadedly connected to clamping threaded rods (123) at both ends thereof.

2. A battery-powered safety control device according to claim 1, characterized in that: The end of the clamping threaded rod (123) is rotatably connected to a clamping plate (124), the battery mounting support (122) is internally snap-connected to a battery body (125), and first connecting supports (126) are symmetrically mounted at both ends of the shock-absorbing base (110), and the top of the first connecting support (126) is rotatably connected to a connecting rotating rod (127).

3. A battery-powered safety control device according to claim 1, characterized in that: The mounting mechanism (2) comprises a mounting cover plate (201), a connecting hinge (202) being symmetrically mounted on one side of the mounting cover plate (201), second connecting supports (203) being symmetrically mounted on both sides of the bottom of the mounting cover plate (201), a visual window (204) being provided at the inner center position of the mounting cover plate (201), and the opening and closing motor (205) being fixedly mounted on one side of the inner part of the mounting cover plate (201).

4. A battery-powered safety control device according to claim 3, characterized in that: The output end of the opening and closing motor (205) is fixedly connected to a sprocket transmission assembly (206); an opening and closing threaded rod (207) is symmetrically mounted on one side of the sprocket transmission assembly (206); an opening and closing threaded sleeve (208) is symmetrically threadedly connected to the middle of the opening and closing threaded rod (207); and an opening and closing protective plate (209) is fixedly connected between the two opening and closing threaded sleeves (208).

5. A battery-powered safety control device according to claim 4, characterized in that: A controller body (210) is arranged inside the visual window (204); vertical shock absorbing springs (211) are fixedly installed around the bottom of the controller body (210); a sensor connecting piece (212) is fixedly connected to the bottom of the vertical shock absorbing spring (211); connecting sleeves (213) are symmetrically installed on both sides of the bottom of the installation cover (201) close to the controller body (210); a locking groove (214) is provided inside the connecting sleeve (213); a locking block (215) is slidably connected inside the locking groove (214); a locking spring (216) is fixedly installed on one side of the bottom of the locking block (215); and the locking spring (216) is fixedly connected to the connecting sleeve (213).

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