Anti-collision warning strip
By designing an anti-collision warning bar that can issue a warning when impacted, the problem of collision between loading and unloading vehicles in automated factories due to errors in estimates is solved, and the effect of improving the alertness of operators and avoiding damage to vehicles or cargoes is achieved.
Patent Information
- Application Number
- CN202420872565.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-04-24
AI Technical Summary
In automation factories, vehicles loading and unloading goods often collide when entering and exiting door frames, elevators, etc. due to driver errors in estimates, resulting in damage to vehicles or cargo.
A collision warning bar is designed, including a collision warning unit and a warning component. When the anti-collision warning unit is hit, the warning component will issue an alarm to remind the operator to pay attention. The anti-collision warning strip is flexiblely connected to the top fixtures in door frames, elevators, etc. through the connecting parts to avoid rigid collisions.
By issuing a warning, an anti-collision warning bar can remind operators to avoid collisions between vehicles loading and unloading goods entering and exiting door frames, elevators, etc., and reduce the risk of vehicle damage.
Smart Images
Figure CN222685344U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of safety protection, in particular to an anti-collision warning strip. Background Art
[0002] Based on the rapid development of automated factories in the manufacturing industry, higher requirements are placed on the safety of personnel and equipment in environments such as warehousing logistics, equipment protection, automobiles, robots and new energy production lines, as well as the entry and exit of loading and unloading vehicles and the movement of robotic equipment.
[0003] In the actual operation of automated factories, vehicles for loading and unloading goods need to frequently enter and exit door frames, elevators, etc. When vehicles for loading and unloading goods enter and exit door frames, elevators, etc., collisions often occur due to the driver's miscalculation of the height of the vehicle and the loaded goods, resulting in damage to the vehicle or the goods. Utility Model Content
[0004] In response to the above problems, the present application provides an anti-collision warning strip which can issue an alarm to remind the operating personnel when hit by an object. The anti-collision warning strip is set on the front side of door frames, elevators and other places, which can play an anti-collision warning role and prevent vehicles loading and unloading goods from colliding when entering and exiting door frames, elevators and other places, thereby preventing vehicle damage and property damage.
[0005] The technical solution adopted by the utility model to solve its technical problems is:
[0006] An anti-collision warning strip comprises an anti-collision warning unit, wherein the anti-collision warning unit can be flexibly connected to a top fixing member through a connecting member;
[0007] The anti-collision warning unit comprises a mounting tube, in which a warning component is arranged. When the anti-collision warning unit is hit, the warning component can issue a warning.
[0008] Furthermore, the warning component includes a circuit board, a vibration sensor and a warning piece. When the anti-collision warning unit is impacted and vibrates, the vibration sensor is triggered and the warning piece is controlled to issue a warning.
[0009] Furthermore, the warning component includes an alarm and / or a warning light.
[0010] Furthermore, the warning component also includes a mounting plate, the circuit board and the alarm are both arranged on the mounting plate, and the warning light is arranged on the outside of the mounting tube.
[0011] Furthermore, a sound transmission hole is provided on the mounting tube.
[0012] Furthermore, the warning component also includes a power supply.
[0013] Furthermore, the connecting member is a steel wire rope, the upper end of the steel wire rope is connected to the top fixing member, and the lower end of the steel wire rope is connected to the anti-collision warning unit.
[0014] Furthermore, the installation tube is made of polymer material.
[0015] Furthermore, two warning components are arranged in the installation tube, and the two warning components are respectively arranged at two ends of the installation tube.
[0016] Furthermore, both ends of the installation tube are respectively provided with sealing covers for sealing the installation tube.
[0017] The beneficial effects of the utility model are:
[0018] An anti-collision warning strip provided in an embodiment of the present application is flexibly connected to a top fixing piece in front of a place with height restrictions such as a door frame and an elevator through a connecting piece. When impacted, it can not only swing to avoid a rigid collision with the impact object, but also generate an alarm to alert operators to pay attention, thereby playing an anti-collision warning role and preventing vehicles loading and unloading goods from colliding when entering and exiting places with height restrictions such as door frames and elevators, thereby causing vehicle damage and property damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A schematic diagram of the three-dimensional structure of an anti-collision warning strip provided in an embodiment of the present application;
[0020] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;
[0021] Figure 3 for Figure 1 A schematic diagram of the enlarged structure of part B;
[0022] Figure 4 It is the main view of the anti-collision warning unit;
[0023] Figure 5 for Figure 4 AA section view in;
[0024] Figure 6 for Figure 5 A schematic diagram of the enlarged structure of the middle C part;
[0025] Figure 7 is a side view of the anti-collision warning unit;
[0026] Figure 8 for Figure 7 BB section view in;
[0027] Fig. 9 A schematic diagram of the internal three-dimensional structure of the anti-collision warning unit;
[0028] Fig.10 for Fig. 9 A schematic diagram of the enlarged structure of the D part;
[0029] Fig.11 It is a schematic diagram of the three-dimensional structure of the warning component.
[0030] In the figure: 1, anti-collision warning unit; 11, mounting tube; 111, mounting groove; 112, wire hole; 113, sound transmission hole; 12, warning component; 121, circuit board; 122, vibration sensor; 1231, siren; 1232, warning light; 124, mounting plate; 125, second screw; 126, power supply; 13, first screw; 14, cover; 151, ring nut; 152, first connecting bolt;
[0031] 2. Steel wire rope; 21. First locking ring; 22. First tightening screw; 23. Second locking ring; 24. Second tightening screw. DETAILED DESCRIPTION
[0032] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described in detail below in conjunction with the drawings in the embodiments of the present application, and the described embodiments are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by those skilled in the art without creative work on the basis of the embodiments of the present application shall belong to the protection scope of the present application.
[0033] For the convenience of description, the coordinate system is defined as Figure 1 As shown, the left and right direction is the horizontal direction, the front and back direction is the longitudinal direction, and the up and down direction is the vertical direction.
[0034] Embodiment 1
[0035] like Figure 1 As shown, an anti-collision warning strip includes an anti-collision warning unit 1 in a long strip shape, and connectors are respectively provided at the left and right ends of the anti-collision warning unit 1. The anti-collision warning unit 1 is flexibly connected to the top fixing member in front of a place with height restrictions such as a door frame or an elevator through the connectors at both ends, and the anti-collision warning unit 1 has at least the freedom to swing forward and backward around the top fixing member.
[0036] Here, the top fixing member may be the top beam frame of the factory itself, or a separate gantry frame fixed on the ground.
[0037] As a specific implementation method, Figure 1As shown, the connecting member described in this embodiment is a steel wire rope 2, the upper end of the steel wire rope 2 is connected to the top fixing member, and the lower end of the steel wire rope 2 is connected to the anti-collision warning unit 1.
[0038] As a specific implementation method, Figure 2 and Figure 3 As shown, in this embodiment, the upper free end of the steel wire rope 2 is connected to the steel wire rope 2 body through the first locking ring 21 after passing through the top fixing member, and the first locking ring 21 is provided with a first tightening screw 22 for tightening the upper free end of the steel wire rope 2. Under the tightening action of the first tightening screw 22, the upper free end of the steel wire rope 2 is fixedly connected to the first locking ring 21, and the upper end of the steel wire rope 2 forms a closed loop and is sleeved on the top fixing member. The lower free end of the steel wire rope 2 passes through the anti-collision warning unit 1 or passes through the connecting ring provided on the anti-collision warning unit 1, and is connected to the steel wire rope 2 body through the second locking ring 23, and the second locking ring 23 is provided with a second tightening screw 24 for tightening the lower free end of the steel wire rope 2. Under the tightening action of the second tightening screw 24, the lower free end of the steel wire rope 2 is fixedly connected to the second locking ring 23.
[0039] Preferably, the first tightening screw 22 and the second tightening screw 24 are both butterfly bolts.
[0040] like Figure 4 , Figure 5 , Figure 7 and Figure 8 As shown, the anti-collision warning unit 1 includes a mounting tube 11, and a warning component 12 is detachably fixedly disposed in the mounting tube 11. When the anti-collision warning unit 1 is hit, the warning component 12 can issue a warning.
[0041] As a specific implementation method, Figure 5 and Fig. 9 As shown, the installation tube 11 described in this embodiment is a cylindrical tube structure with two ends open and is made of polymer material. Two warning components 12 are arranged in the installation tube 11, and the two warning components 12 are respectively arranged at the two ends of the installation tube 11 and are arranged symmetrically.
[0042] like Fig. 9 , Fig.10 and Fig.11 As shown, the warning component 12 includes a circuit board 121, a vibration sensor 122 and a warning member. When the anti-collision warning unit 1 is hit and vibrates, the vibration sensor 122 is triggered and the warning member is controlled to issue a warning. Exemplarily, the vibration sensor 122 is disposed on the circuit board 121.
[0043] Here, the warning element can be an alarm 1231 that can emit sound, or a warning light 1232 that can emit light. As a specific implementation, the warning elements described in this embodiment are two, including an alarm 1231 that can emit sound, and a warning light 1232 that can emit light.
[0044] Furthermore, the warning assembly 12 further includes a mounting plate 124, which is located in the mounting tube 11 and is fixedly connected to the mounting tube 11 in a detachable manner. The circuit board 121 and the alarm are both fixedly arranged on the mounting plate 124 in a detachable manner, and the warning light 1232 is arranged outside the mounting tube 11.
[0045] As a specific implementation, the mounting plate 124 described in this embodiment includes a belly, and the front and rear ends of the belly are respectively provided with wings extending downward perpendicular to the belly, and the belly and the wings together form a U-shaped structure with an opening facing downward. The wings on both sides are fixedly connected to the side walls of the mounting tube 11 by first screws 13. The circuit board 121 and the alarm are both fixedly arranged on the lower side of the belly of the mounting plate 124 by second screws 125.
[0046] As a specific implementation method, Figure 4 , Figure 5 and Figure 6 As shown, the warning light 1232 described in this embodiment is in a strip-shaped structure, and a mounting groove 111 for accommodating the warning light 1232 is provided on the outer surface of the mounting tube 11, and the extension direction of the mounting groove 111 is parallel to the axial direction of the mounting tube 11. A wire hole 112 for wiring is provided at one end of the mounting groove 111.
[0047] Furthermore, the warning assembly 12 includes two warning lights 1232 , and when the anti-collision warning unit 1 is in a natural hanging state, the two warning lights 1232 are symmetrically arranged about a vertical plane passing through the axis of the mounting tube 11 .
[0048] Furthermore, if Figure 8 and Fig.10 As shown, the mounting tube 11 is provided with a plurality of sound transmission holes 113 below the alarm. The sound transmission holes 113 are conducive to propagating the warning sound emitted by the alarm 1231, so as to better remind the operator to pay attention.
[0049] Furthermore, the warning assembly 12 also includes a power supply 126 for providing power to the circuit board 121, the vibration sensor 122 and the warning member. As a specific implementation, the power supply 126 in this embodiment is fixedly arranged on the upper side of the belly of the mounting plate 124 in a detachable manner.
[0050] Here, each of the warning components 12 is a separate unit, and can be replaced by a single unit when a failure occurs, which is convenient for future maintenance. In addition, since each of the warning components 12 is a separate unit, they do not affect each other during operation. Two warning components 12 are arranged in the installation tube 11. Once one warning component 12 fails, it will not affect the normal operation of the other warning component 12, thereby ensuring the reliability of the warning.
[0051] Furthermore, if Figure 8 As shown, the left and right ends of the installation tube 11 are respectively provided with sealing covers 14 for sealing the installation tube 11. As a specific implementation, the sealing cover 14 in this embodiment is fixedly connected to the installation tube 11 by threaded connection.
[0052] As a specific implementation method, Figure 8 As shown, a connecting ring is provided on the mounting tube 11 in this embodiment. Exemplarily, the connecting ring is a ring nut 151, and is fixedly connected to the mounting tube 11 through a first connecting bolt 152. The first connecting bolt 152 passes through the side wall of the mounting tube 11 from the inside to the outside, and is screwed and fixed with the ring nut 151.
[0053] The anti-collision warning strip provided by the embodiment of the present application is not only safe and simple in design, easy to disassemble, compact and beautiful in structure, but also realizes a lightweight design of the anti-collision warning strip because the mounting tube 11 is made of polymer tubing. In addition, because the mounting tube 11 is made of polymer tubing, it is flexible, which ensures that the internal parts are not damaged and can be reused while also protecting the safety of the object being hit.
[0054] Embodiment 2
[0055] The mounting tube 11 is made of transparent material, and the warning light 1232 is detachably fixed on the mounting plate 124. Exemplarily, the warning light 1232 is fixed on the upper side of the abdomen of the mounting plate 124. The rest of the structure is the same as that of the first embodiment.
[0056] Embodiment 3
[0057] The connecting member is a rigid rod, the lower end of which is fixedly connected to the mounting tube 11 , the upper end of which is hinged to the top fixing member via a first hinge shaft, and the axis of the first hinge shaft is parallel to the mounting tube 11 .
[0058] As a specific implementation, a connecting plate with an arc structure is fixedly provided at the lower end of the rigid rod in this embodiment by welding, and the inner diameter of the connecting plate matches the outer diameter of the mounting tube 11. The connecting plate is fixedly connected to the mounting tube by a second connecting bolt.
[0059] The remaining structures are the same as those in the first embodiment.
[0060] Embodiment 4
[0061] The connecting plate is fixedly provided with an ear plate by welding, and the lower end of the rigid rod is hinged to the ear plate through a second hinge shaft, and the axis of the second hinge shaft is parallel to the mounting tube 11. The rest of the structure is the same as that of the third embodiment.
[0062] Other embodiments obtained by those skilled in the art by combining, splitting, reorganizing, etc. the embodiments of the present application on the basis of the embodiments provided in the present application do not exceed the protection scope of the present application.
[0063] The above specific implementation methods have detailed the purpose, technical solutions and beneficial effects of the embodiments of the present application. The above are only specific implementation methods of the embodiments of the present application and are not used to limit the protection scope of the embodiments of the present application. That is, any modifications, equivalent substitutions, improvements, etc. made on the basis of the embodiments of the present application should be included in the protection scope of the embodiments of the present application.
Claims
1. An anti-collision warning strip, characterized in that: It comprises an anti-collision warning unit (1), wherein the anti-collision warning unit (1) can be flexibly connected to a top fixing member via a connecting member; The anti-collision warning unit (1) comprises a mounting tube (11), and a warning component (12) is arranged inside the mounting tube (11). When the anti-collision warning unit (1) is hit, the warning component (12) can issue a warning.
2. The anti-collision warning strip according to claim 1, characterized in that: The warning component (12) comprises a circuit board (121), a vibration sensor (122) and a warning piece. When the anti-collision warning unit (1) is impacted and vibrates, the vibration sensor (122) is triggered and the warning piece is controlled to issue a warning.
3. The anti-collision warning strip according to claim 2, characterized in that: The warning component includes an alarm (1231) and / or a warning light (1232).
4. The anti-collision warning strip according to claim 3, characterized in that: The warning component (12) further comprises a mounting plate (124), the circuit board (121) and the alarm are both arranged on the mounting plate (124), and the warning light (1232) is arranged outside the mounting tube (11).
5. The anti-collision warning strip according to claim 3, characterized in that: The mounting tube (11) is provided with a sound transmission hole (113).
6. The anti-collision warning strip according to claim 2, characterized in that: The warning component (12) also includes a power supply (126).
7. The anti-collision warning strip according to claim 1, characterized in that: The connecting member is a steel wire rope (2), the upper end of the steel wire rope (2) is connected to the top fixing member, and the lower end of the steel wire rope (2) is connected to the anti-collision warning unit (1).
8. The anti-collision warning strip according to claim 1, characterized in that: The installation tube (11) is made of polymer material.
9. The anti-collision warning strip according to claim 1, characterized in that: Two warning components (12) are arranged in the installation tube (11), and the two warning components (12) are respectively arranged at two ends of the installation tube (11).
10. The anti-collision warning strip according to claim 1, characterized in that: Both ends of the installation tube (11) are respectively provided with sealing covers (14) for sealing the installation tube (11).