Lateral falling anti-collision structure of packaging barrel

Abstract

The invention provides a packaging barrel side-falling anti-collision structure, and relates to the technical field of chemical engineering protection, the packaging barrel side-falling anti-collision structure comprises a longitudinal side-falling prevention main body, a transverse side-falling prevention main body is fixedly installed at the position, adjacent to the bottom, of the front end face of the longitudinal side-falling prevention main body, and two sets of reinforcing ribs are jointly and fixedly installed between the top end face of the transverse side-falling prevention main body and the top end face of the longitudinal side-falling prevention main body; while anti-toppling and anti-collision protection are achieved, collision warning is achieved, in the collision process, the displacement warning pressing block and the rubber bottom block temporarily keep the positions unchanged, the spring connecting piece moves along with the transverse anti-toppling main body to be bent, the displacement warning pressing block is made to make contact with the thin film pressure sensor in an abutting mode, and the anti-toppling and anti-collision effects are achieved. The film pressure sensor feeds back a pressure signal to the microcontroller, the microcontroller controls the buzzer to start, a worker is reminded that the chemical packaging barrel is subjected to external force through high-decibel buzzing, and the problem that when the chemical packaging barrel is impacted, timely warning cannot be achieved is solved.

Description

Technical Field

[0001] The invention relates to the technical field of chemical protection, in particular to a side-falling anti-collision structure for a packaging barrel. Background Art

[0002] In the chemical industry, chemical packaging barrels are commonly used containers for storing and transporting various chemical raw materials and products. Their stability and safety during aggregate storage are of vital importance.

[0003] Chemical drums are prone to tipping over during storage due to factors such as stacking method, floor surface roughness, and collisions with external objects. This can not only lead to chemical raw material leakage, environmental pollution, and resource waste, but can also cause serious safety hazards such as fires and explosions, threatening the lives of workers and the safety of company assets. Existing simple support structures struggle to provide comprehensive and effective support and restraint in both the vertical and horizontal directions, failing to meet the stringent stability requirements of chemical drums in actual production.

[0004] Furthermore, when chemical drums are impacted, workers struggle to detect them and take prompt action, increasing potential safety hazards. Furthermore, existing anti-collision structures are often inflexible in design and cannot be adjusted to meet specific protection requirements, making them difficult to adapt to chemical drums of varying sizes and types. Summary of the Invention

[0005] The invention relates to a side-fall anti-collision structure for packaging barrels, which solves the problems that the supporting structure currently used for chemical packaging barrels is difficult to provide comprehensive and effective support and restraint for the chemical packaging barrels in two key directions, namely longitudinal and lateral directions, and cannot provide timely warnings when the chemical packaging barrels are hit.

[0006] The present invention provides a side-fall prevention structure for a packaging barrel, which specifically includes: a longitudinal anti-fall main body, a transverse anti-fall main body fixed at the bottom of the front end surface of the longitudinal anti-fall main body, and two groups of reinforcing ribs fixedly installed between the transverse anti-fall main body and the longitudinal anti-fall main body; a limiting slide groove is provided on the longitudinal anti-fall main body in the vertical direction; the rear side of the longitudinal anti-fall main body is provided with a barrel body buckle cover of which the number can be increased or decreased, and a stud is fixedly installed at the center of the front side of the outer periphery of the barrel body buckle cover, and the stud is slidably inserted into the limiting slide groove , and a nut is threadedly installed on the stud; the rear end surface of the longitudinal anti-fall body adopts an arc surface structure, which matches the arc surface of the outer peripheral surface of the barrel body buckle cover; the rear end arc surface of the longitudinal anti-fall body is symmetrical on the left and right, and is provided with two limiting slots with isosceles trapezoidal groove structures, and the limiting slots pass through the top and bottom end surfaces of the longitudinal anti-fall body; the outer peripheral surface of the barrel body buckle cover is symmetrical on the left and right, and is fixed with two limiting plugs with isosceles trapezoidal block structures, and the two limiting plugs are respectively slidably plugged into the two limiting slots.

[0007] Furthermore, the left and right end faces of the lateral anti-rollover body are rotatably mounted with two sets of running wheels, the running wheels are in contact with the ground, and the bottom end face of the lateral anti-rollover body is higher than the ground; a battery and a microcontroller electrically connected to the battery are provided inside the lateral anti-rollover body; a charging socket, a power switch, a power display and a buzzer are installed on the front end face of the lateral anti-rollover body, the charging socket and the power display are electrically connected to the battery, and the power switch and the buzzer are electrically connected to the microcontroller.

[0008] Furthermore, a displacement sensing groove with a circular groove structure is opened on the bottom end surface of the lateral anti-sidefall body, and a group of thin film pressure sensors are installed around the inner circumference of the displacement sensing groove adjacent to the open end, and the thin film pressure sensors are electrically connected to the microcontroller.

[0009] Furthermore, a displacement warning pressure block is provided inside the displacement sensing groove. The displacement warning pressure block has a circular block structure, and the top surface of the displacement warning pressure block is fixedly connected to the top surface of the inner end of the displacement sensing groove through a spring connector.

[0010] Furthermore, in the natural state of the spring connector, the outer peripheral surface of the displacement warning pressing block does not contact the thin film pressure sensor, and the distance therebetween is one millimeter.

[0011] Furthermore, a rubber bottom block is fixedly bonded to the bottom end surface of the displacement warning pressure block; when the spring connector is in a natural state, one-third of the structure of the displacement warning pressure block is located outside the displacement sensing groove, and at this time the bottom end surface of the rubber bottom block is in contact with the ground.

[0012] Furthermore, when the displacement warning pressing block contacts the thin film pressure sensor, the thin film pressure sensor senses the pressure and provides a feedback signal to the microcontroller, which controls the buzzer to start.

[0013] The present invention provides a side-falling anti-collision structure for packaging barrels, which has the following beneficial effects: The present invention can flexibly select the number of barrel body snap-on covers according to protection requirements, and realize the rapid installation of the barrel body snap-on cover and the longitudinal anti-tilt main body through the limiting plug-in cooperation of the limiting plug block and the limiting slot, and the barrel body snap-on cover can move up and down along the outer circumference of the chemical packaging barrel to adjust the height position. After adjustment, the height position is limited and fixed by the nut, which is easy to operate and has strong adaptability.

[0014] The present invention constructs a stable protective structure system through the coordinated arrangement of the longitudinal anti-tilt main body, the transverse anti-tilt main body and the reinforcing ribs. The longitudinal anti-tilt main body provides support for the chemical packaging barrel in the longitudinal direction to prevent it from tilting longitudinally. The transverse anti-tilt main body restrains the chemical packaging barrel in the transverse direction to block its lateral displacement. The reinforcing ribs connect and strengthen the two to form a triangular stable structure, effectively disperse and transmit external forces from different directions, enhance the rigidity and strength of the entire protective structure system, and greatly enhance the stability of the chemical packaging barrel.

[0015] The longitudinal anti-tilt main body, the transverse anti-tilt main body and the reinforcing ribs of the present invention work together to resist the vertical tipping force and transverse displacement, ensuring that the entire protective structure system works together to jointly bear and disperse external forces, providing reliable safety protection for chemical packaging barrels when they are stored in a cluster, effectively reducing the risk of chemical packaging barrels tipping over, and ensuring the safety and stability of the storage environment.

[0016] The present invention realizes collision warning at the same time as realizing anti-dumping and anti-collision protection. The rubber bottom block is in close contact with the ground. When impacted, the displacement warning pressure block and the rubber bottom block temporarily maintain their positions. The spring connecting part bends following the lateral movement of the anti-tilt main body, so that the displacement warning pressure block is pressed and contacted with the film pressure sensor. The film pressure sensor feeds back the pressure signal to the microcontroller, and the microcontroller controls the buzzer to start. The high-decibel buzzer reminds the staff that the chemical packaging barrel is subjected to external force, so that they can go to deal with it in time and avoid the occurrence of safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0018] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached figure: Figure 1 It shows a schematic diagram of the top axonometric structure of the present invention in the installed state; Figure 2 It shows a schematic diagram of the bottom axonometric structure of the present invention in the installed state; Figure 3 The present invention shows Figure 2 A schematic diagram of the partially enlarged structure at center A; Figure 4 It shows a left-side structural schematic diagram of the present invention in the installed state; Figure 5 It shows a schematic diagram of the front end axonometric structure of the present invention in a disassembled state; Figure 6 It shows a schematic diagram of the axonometric structure of the bottom end of the present invention in a disassembled state; Figure 7 The present invention shows Figure 6 A schematic diagram of the partially enlarged structure at point B in the middle; Figure 8 It shows a partial cross-sectional enlarged structural schematic diagram of the displacement sensing groove of the present invention; Figure 9 Shows a system block diagram of the present invention; Reference Signs List 1. Longitudinal anti-rollover body; 101. Horizontal anti-rollover body; 102. Reinforcement ribs; 103. Travel wheels; 104. Limiting slide groove; 105. Charging socket; 106. Power switch; 107. Power display; 108. Buzzer; 109. Displacement warning pressure block; 1010. Rubber bottom block; 1011. Thin film pressure sensor; 1012. Limiting slot; 1013. Spring connector; 1014. Displacement sensing slot; 1015. Battery; 1016. Microcontroller; 2. Barrel body buckle cover; 201. Stud; 202. Nut; 203. Limiting plug. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the described 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.

[0021] Example: Please refer to Figures 1 to 9 : The present invention proposes a side-fall prevention structure for a packaging barrel, comprising: a longitudinal side-fall prevention body 1, a transverse side-fall prevention body 101 fixed to the bottom of the front end face of the longitudinal side-fall prevention body 1, two sets of reinforcing ribs 102 fixedly installed between the transverse side-fall prevention body 101 and the longitudinal side-fall prevention body 1; a limiting slide groove 104 is provided on the longitudinal side-fall prevention body 1 in the vertical direction; a barrel body buckle cover 2 of which the number can be increased or decreased is provided on the rear side of the longitudinal side-fall prevention body 1, a stud 201 is fixedly installed at the center of the front side of the outer circumference of the barrel body buckle cover 2, and the stud 201 is slidably inserted into the limiting slide groove 104, and A nut 202 is threadedly installed on the stud 201; the rear end face of the longitudinal anti-tilt main body 1 adopts an arc surface structure, which matches the arc surface of the outer peripheral surface of the barrel body buckle cover 2; the rear end arc surface of the longitudinal anti-tilt main body 1 is symmetrical on the left and right, and is provided with two limiting slots 1012 with isosceles trapezoidal groove structures, and the limiting slots 1012 pass through the top and bottom end faces of the longitudinal anti-tilt main body 1; the outer peripheral front and side faces of the barrel body buckle cover 2 are symmetrical on the left and right, and are fixedly installed with two limiting plugs 203 with isosceles trapezoidal block structures, and the two limiting plugs 203 are respectively slidably plugged into the two limiting slots 1012.

[0022] Among them, the left and right end surfaces of the lateral anti-fall body 101 are rotatably installed with two sets of running wheels 103, the running wheels 103 are in contact with the ground, and the bottom end surface of the lateral anti-fall body 101 is higher than the ground; a battery 1015 and a microcontroller 1016 electrically connected to it are arranged inside the lateral anti-fall body 101; a charging socket 105, a power switch 106, a power display 107 and a buzzer 108 are installed on the front end surface of the lateral anti-fall body 101, the charging socket 105 and the power display 107 are electrically connected to the battery 1015, and the power switch 106 and the buzzer 108 are electrically connected to the microcontroller 1016; a displacement sensing groove 1014 with a circular groove structure is opened on the bottom end surface of the lateral anti-fall body 101, and a group of thin film pressure sensors 1011 are installed around the inner circumference of the displacement sensing groove 1014 adjacent to the open end, and the thin film pressure sensor 1011 is electrically connected to the microcontroller 1016; A displacement warning pressure block 109 is provided inside the displacement sensing groove 1014. The displacement warning pressure block 109 is a circular block structure. The top surface of the displacement warning pressure block 109 is fixedly connected to the top surface of the inner end of the displacement sensing groove 1014 by a spring connector 1013; when the spring connector 1013 is in the natural state, the outer peripheral surface of the displacement warning pressure block 109 does not contact the film pressure sensor 1011, and the distance between them is one millimeter; a rubber bottom block 1010 is fixedly bonded to the bottom end surface of the displacement warning pressure block 109; when the spring connector 1013 is in the natural state, one-third of the structure of the displacement warning pressure block 109 is located outside the displacement sensing groove 1014, and at this time the bottom end surface of the rubber bottom block 1010 is in contact with the ground; when the displacement warning pressure block 109 contacts the film pressure sensor 1011, the film pressure sensor 1011 senses pressure, and it gives a feedback signal to the microcontroller 1016, and the microcontroller 1016 controls the buzzer 108 to start.

[0023] The working principle of this embodiment is as follows: When applied to a large number of chemical packaging barrels stored together, the corresponding number of the present invention is selected according to the number of chemical packaging barrels located outside, and then they are sequentially installed in conjunction with the chemical packaging barrels located outside to achieve anti-falling and anti-collision applications. The specific operation is as follows: First, the longitudinal anti-falling body 1 and the transverse anti-falling body 101 are pushed to the vicinity of the chemical packaging barrel to be installed by the walking wheel 103. Then, according to the protection requirements, the staff selects the number of barrel body buckle covers 2 to be buckled and installed with the chemical packaging barrel. Then, the barrel body buckle cover 2 and the longitudinal anti-falling body 1 are installed by the limited plug-in cooperation with the limited slot 1012 by the limited plug-in cooperation of the limited plug block 203; The barrel body buckle cover 2 is buckled to the outer peripheral surface of the chemical packaging barrel, so as to realize the temporary installation of the present invention and the chemical packaging barrel through the barrel body buckle cover 2. Then, according to the needs, the barrel body buckle cover 2 can be moved up and down along the outer peripheral surface of the chemical packaging barrel by the plug-in cooperation of the limiting plug block 203 and the limiting slot 1012 to adjust the height position of the barrel body buckle cover 2. At the same time, the stud 201 will also move up and down along the limiting slide groove 104. When the height position is determined, the nut 202 is rotated along the stud 201 by a tool until the nut 202 is tightly attached to the front end surface of the longitudinal anti-sidefall main body 1, thereby realizing the limit fixation of the height position of the barrel body buckle cover 2; Based on the above, the present invention constructs a stable protective structure system through the coordinated arrangement between the longitudinal anti-tilt main body 1, the transverse anti-tilt main body 101 and the reinforcing ribs 102, thereby effectively enhancing the stability of the chemical packaging barrel. Specifically, the longitudinal anti-tilt main body 1 is arranged vertically, close to the side of the chemical packaging barrel, and provides support for the chemical packaging barrel in the longitudinal direction to prevent it from tipping over in this direction, while the transverse anti-tilt main body 101 is arranged horizontally, perpendicular to the longitudinal anti-tilt main body 1, surrounding the outer circumference of the chemical packaging barrel, and constraining the chemical packaging barrel in the transverse direction. When the chemical packaging barrel is subjected to a thrust from the side or a transverse displacement tendency caused by unstable stacking, the transverse anti-tilt main body 101 can block it in time and limit its lateral movement, while the reinforcing ribs 102 play a connecting and reinforcing role between the longitudinal anti-tilt main body 1 and the transverse anti-tilt main body 101, forming a triangular stable structure, which can effectively disperse and transmit external forces from different directions, and enhance the rigidity and strength of the entire protective structure system; When the chemical packaging barrel is subjected to external force, the longitudinal anti-tilt body 1, the transverse anti-tilt body 101 and the reinforcing ribs 102 work together. The longitudinal anti-tilt body 1 resists the vertical tilting force, the transverse anti-tilt body 101 blocks the transverse displacement, and the reinforcing ribs 102 ensure a stable connection between the two. This enables the entire protective structure system to work together to jointly withstand and disperse external forces, providing reliable safety protection for chemical packaging barrels when they are stored together, effectively reducing the risk of chemical packaging barrels tipping over, and ensuring a safe and stable storage environment. After the present invention is installed, the staff can start the present invention by pressing the power switch 106. When the chemical packaging barrel is subjected to external force, the present invention can realize anti-dumping and anti-collision protection while realizing collision warning. The specific operation is as follows: When the chemical packaging barrel is subjected to external force and causes it to move, the present invention, which is temporarily integrated with the chemical packaging barrel through the barrel body buckle cover 2, also moves accordingly. When the lateral anti-tilt main body 101 moves, the rubber bottom block 1010 is in close contact with the ground, so it is inconvenient for the displacement warning pressure block 109 and the rubber bottom block 1010 to temporarily maintain their positions, and the spring connector 1013 bends as the lateral anti-tilt main body 101 moves, so that the displacement warning pressure block 109 is in contact with the film pressure sensor 1011 that was originally not in contact, so that the film pressure sensor 1011 feels pressure, which gives a feedback signal to the microcontroller 1016. The microcontroller 1016 controls the buzzer 108 to start, so as to remind the staff through the high-decibel buzzing of the buzzer 108 that the chemical packaging barrel is subjected to external force and needs to go to deal with it in time to avoid the occurrence of safety accidents.

Claims

1. The packaging barrel side fall anti-collision structure is characterized by: include: A longitudinal anti-fall body (1), a transverse anti-fall body (101) is fixed at the bottom of the front end of the longitudinal anti-fall body (1), and two sets of reinforcing ribs (102) are fixedly installed between the transverse anti-fall body (101) and the longitudinal anti-fall body (1); a limiting sliding groove (104) is provided on the longitudinal anti-fall body (1) along the vertical direction; a barrel body buckle cover (2) of which the number can be increased or decreased is provided on the rear side of the longitudinal anti-fall body (1), a stud (201) is fixedly installed at the center of the front side of the outer periphery of the barrel body buckle cover (2), the stud (201) is slidably inserted in the limiting sliding groove (104), and the stud (201) A nut (202) is installed on the upper thread; the rear end surface of the longitudinal anti-sidefall main body (1) adopts an arc surface structure, which matches the arc surface of the outer peripheral surface of the barrel body buckle cover (2); the rear end arc surface of the longitudinal anti-sidefall main body (1) is symmetrical in the left and right and is provided with two limiting slots (1012) with isosceles trapezoidal groove structures, and the limiting slots (1012) pass through the top end surface and the bottom end surface of the longitudinal anti-sidefall main body (1); the outer peripheral front and side surfaces of the barrel body buckle cover (2) are symmetrical in the left and right and are fixedly provided with two limiting plugs (203) with isosceles trapezoidal block structures, and the two limiting plugs (203) are respectively slidably plugged into the two limiting slots (1012).

2. The packaging barrel side fall anti-collision structure according to claim 1, characterized in that: The left and right end surfaces of the lateral anti-fall body (101) are both rotatably mounted with two sets of running wheels (103), and the running wheels (103) are in contact with the ground; a battery (1015) and a microcontroller (1016) electrically connected thereto are provided inside the lateral anti-fall body (101); a charging socket (105), a power switch (106), a power display (107) and a buzzer (108) are mounted on the front end surface of the lateral anti-fall body (101); the charging socket (105) and the power display (107) are both electrically connected to the battery (1015), and the power switch (106) and the buzzer (108) are both electrically connected to the microcontroller (1016).

3. The packaging barrel side fall protection structure according to claim 2 is characterized in that: The bottom end surface of the lateral anti-fall body (101) is provided with a displacement sensing groove (1014) in the form of a circular groove structure. A group of thin film pressure sensors (1011) are installed around the inner circumference of the displacement sensing groove (1014) adjacent to the opening end. The thin film pressure sensors (1011) are electrically connected to the microcontroller (1016).

4. The packaging barrel side fall protection structure according to claim 3 is characterized in that: A displacement warning pressure block (109) is provided inside the displacement sensing groove (1014). The displacement warning pressure block (109) has a circular block structure. The top surface of the displacement warning pressure block (109) and the top surface of the inner end of the displacement sensing groove (1014) are fixedly connected via a spring connector (1013).

5. The packaging barrel side fall protection structure according to claim 4 is characterized in that: In the natural state of the spring connector (1013), the outer peripheral surface of the displacement warning pressing block (109) does not contact the thin film pressure sensor (1011), and the distance therebetween is one millimeter.

6. The packaging barrel side fall protection structure according to claim 5, characterized in that: A rubber bottom block (1010) is fixedly bonded to the bottom end surface of the displacement warning pressure block (109); when the spring connector (1013) is in a natural state, one-third of the structure of the displacement warning pressure block (109) is located outside the displacement sensing groove (1014), and at this time, the bottom end surface of the rubber bottom block (1010) is in contact with the ground.

7. The packaging barrel side fall protection structure according to claim 6, characterized in that: When the displacement warning pressing block (109) contacts the thin film pressure sensor (1011), the thin film pressure sensor (1011) senses pressure and provides a feedback signal to the microcontroller (1016), which controls the buzzer (108) to start.

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