Concentration station loading system communication control device
By designing a pedal-controlled communication device in the loading system, the problem of inconvenient communication between the loader and the driver was solved, enabling convenient activation and deactivation of the communication function, and improving the smoothness and safety of the loading process.
Patent Information
- Application Number
- CN202520511403.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Loading workers cannot directly operate communication equipment to communicate with train drivers during the loading process and must rely on liaison officers to relay instructions, which can easily lead to information transmission errors and loading accidents.
Design a communication control device for a loading system at a freight station. The device is fixed to the loading position by a base. Loading personnel step on a pedal to activate or deactivate the microphone module and/or communication module of the communication equipment. The change in the pedal's posture controls the switch to be turned on or off, thus enabling convenient activation and deactivation of the communication function.
It enables direct communication between loading personnel and drivers, avoids information transmission errors, and improves the smoothness and safety of the loading process.
Smart Images
Figure CN223899224U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of communication control equipment, especially relates to a communication control device of loading system of collection and transportation station. BACKGROUND
[0002] When the train is loading in the collection and transportation station, the loader and the train driver need to keep accurate communication through the loading system communication device. When the loader is loading, he needs to operate the loading device with both hands. In this way, the loader cannot operate the communication device and cannot directly give various instructions to the train driver. Therefore, a liaison officer is needed to contact the train driver and give various instructions such as "deceleration, acceleration, stopping, starting, and retreating" according to the loader's requirements. This may cause information transmission errors, leading to an uneven loading process and even loading accidents. SUMMARY
[0003] Therefore, the utility model provides a communication control device of loading system of collection and transportation station, which can be fixed at the loading position through the base. When the loader is loading, he can step on the pedal to change its posture from the upright state to the stepped-down state, and then turn on the switch to start the pickup module and / or the communication module of the communication device, so that the communication function of the communication device is turned on, facilitating the communication between the loader and the driver. After loading is completed, the pedal can return to the upright state under the action of the reset elastic element, and the switch is turned off at this time, so that the pickup module and / or the communication module of the communication device are in sleep mode, and the communication function of the communication device is turned off.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0005] A communication control device of loading system of collection and transportation station, comprising:
[0006] a base fixed in a standing area and used to provide a mounting base;
[0007] a pedal fixed to the base and movably connected to the base, the pedal having a stepped-down state and an upright state;
[0008] a reset elastic element fixed to the base and used to drive the pedal to return to the upright state from the stepped-down state;
[0009] a switch fixed to the base and used to be triggered by the pedal after being moved, and electrically connected to the pickup module and / or the communication module of the communication device;
[0010] When the pedal is in the stepped-down state, the switch is turned on to activate the pickup module and / or the communication module. When the pedal is in the upright state, the switch is turned off to put the pickup module and / or the communication module into sleep mode.
[0011] Preferably, the pedal is provided with a safety break groove for breaking the pedal when a force exceeding a predetermined threshold is applied.
[0012] Preferably, the pedal extends outwardly from one side of the base, the pedal is hollow inside, the pedal interior has a plurality of reinforcing ribs extending along the contour of the pedal, the reinforcing ribs are arranged at an angle between two adjacent reinforcing ribs, and some of the reinforcing ribs are arranged staggered.
[0013] Preferably, the pedal has a curved contour, the pedal includes an extension section extending laterally outwardly from one side of the base, a support section extending obliquely upwardly from an end of the extension section, and a load bearing section extending obliquely upwardly from an end of the support section, the slopes of the support section and the load bearing section are both negative, and the slope of the support section is smaller than the slope of the load bearing section.
[0014] Preferably, the pedal is fixed with a pedal thickening part, the pedal thickening part is formed at the boundary between the support section and the load bearing section, and covers part of the support section and part of the load bearing section.
[0015] Preferably, the pedal thickening part has a plurality of anti-skid grooves extending along the contour of the pedal and distributed at intervals in the lateral direction.
[0016] Preferably, the reset elastic member includes a torsion spring fixed to the base, and the torsion spring is fixedly connected with the pedal.
[0017] Preferably, the base is fixed with a spring for supporting the pedal to maintain an upright posture.
[0018] As can be seen from the above technical solutions, the communication control device of the loading station loading system provided by the present application is fixed at a loading position by the base, when a loading operator performs a loading operation, the pedal is changed from an upright posture to a stepped-down posture by stepping on the pedal, and then the switch is closed, the pickup module and / or the communication module of the communication device are started, that is, the communication function of the communication device is turned on, so as to facilitate the communication between the loading operator and the driver; after the loading is completed, the pedal is released, and the pedal is restored to the upright posture from the stepped-down posture under the action of the reset elastic member, at this time, the switch is opened, the pickup module and / or the communication module of the communication device are in a dormant state, and the communication function of the communication device is turned off. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0020] Figure 1 This is a schematic diagram illustrating the structure of a communication control device for a loading system at a collection and transportation station, according to an exemplary embodiment.
[0021] Figure 2 This is illustrated according to an exemplary embodiment. Figure 1 The middle section is an enlarged view of part A, which indicates the switch position;
[0022] Figure 3 This is a schematic diagram illustrating a switch structure according to an exemplary embodiment.
[0023] Figure label:
[0024] 1. Base; 2. Switch; 21. Abutment; 22. Cylinder; 23. Support spring; 24. Pole post; 3. Pedal; 31. Extension section; 32. Support section; 33. Bearing section; 34. Reinforcing rib; 4. Spring; 5. Thickened step section; 51. Anti-slip groove; 6. Reset elastic element; 7. Safety easy-break groove. Detailed Implementation
[0025] This utility model discloses a communication control device for a loading system at a freight station. The device can be fixed to the loading position via a base. When loading personnel perform the loading operation, they step on a pedal, changing the pedal from an upright position to a depressed position, which closes the switch and activates the microphone module and / or communication module of the communication device, thus enabling the communication function of the device and facilitating communication between the loading personnel and the driver. After loading is completed, releasing the pedal allows it to return to an upright position under the action of a reset elastic element. At this point, the switch opens, the microphone module and / or communication module of the communication device go into sleep mode, and the communication function of the device is disabled.
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] This disclosure provides an exemplary embodiment of a communication control device for a loading system at a freight station, such as... Figure 1 As shown, Figure 1 This is a schematic diagram illustrating the structure of a communication control device for a loading system at a collection and transportation station, according to an exemplary embodiment. Figure 2 This is illustrated according to an exemplary embodiment. Figure 1 The middle section is an enlarged view of part A, which indicates the switch position; Figure 3This is a schematic diagram illustrating a switch structure according to an exemplary embodiment. The following explanation follows.
[0028] The specific embodiments described below are intended to help those skilled in the art understand this embodiment, but this embodiment is not limited to the specific embodiments described below.
[0029] Reference Figure 1 and Figure 2 This disclosure provides an exemplary embodiment of a communication control device for a loading system at a freight forwarding station. The communication control device for the loading system at a freight forwarding station includes:
[0030] Base 1, fixed to the standing area and used to provide a mounting base;
[0031] The pedal 3 is fixed to the base 1 and movably connected to the base 1. The pedal 3 has a stepped posture and an upright posture.
[0032] The reset elastic element 6 is fixed to the base 1 and is used to drive the pedal 3 to return from the depressed position to the upright position.
[0033] Switch 2 is fixed to base 1 and is triggered by pedal 3 after it is moved, and is connected to the pickup module and / or communication module of the communication device.
[0034] When pedal 3 is in the depressed position, switch 2 is turned on to activate the pickup module and / or communication module; when pedal 3 is in the upright position, switch 2 is turned off to put the pickup module and / or communication module into sleep mode.
[0035] For example, refer to Figure 1 and Figure 2 The base 1 has a block structure. The base 1 includes a seat body for attaching to the ground or other external foundations, and a bracket integrally formed on the top surface of the seat body and extending upward. Part of the top surface of the seat body is exposed from the outside of the bracket. The base 1 can be fixed to a standing position in the loading area by bolts.
[0036] The pedal 3 is hinged to the bracket. The rotation axis of the pedal 3 is horizontal. One end of the pedal 3 is hinged to the top of the bracket. The other end of the pedal 3 extends obliquely upward to the outside of the base 1. A gap is formed between the hinged end of the pedal 3 and the top surface of the seat for the pedal 3 to rotate. When the pedal 3 is in the depressed position, the gap between the bottom side of the pedal 3 and the seat becomes smaller.
[0037] The reset elastic element 6 includes a torsion spring fixed to the base 1. One end of the torsion spring is fixedly connected to the pedal 3, and the other end of the torsion spring is fixedly connected to the bracket. The end of the torsion spring is fixed to the bottom side of the hinge end of the pedal 3 to prevent the pedal 3 in the upright position from changing to the stepped position.
[0038] Additional References Figure 3The switch 2 is fixed to the top surface of the base and located below the pedal 3. The switch 2 includes a cylinder 22 fixed to the base, a support spring 23 fixed inside the cylinder 22, and an abutment 21 fixed to the top of the support spring 23. The cylinder 22 is in a vertical position. The bottom end of the abutment 21 is inserted into the cylinder 22, and the side wall of the abutment 21 abuts against the inner wall of the cylinder 22. The abutment 21 is made of conductive metal, such as copper. Two pole posts 24 are fixed inside the cylinder 22 at intervals. The two pole posts 24 are at the same height. The support spring 23 is sleeved on the two pole posts 24 and is coaxially arranged with the cylinder 22. The outer edge of the side wall of the support spring 23 abuts against the inner wall of the cylinder 22.
[0039] Switch 2 is normally closed and is opened and closed by pressing. When the pedal 3 is in the upright position, a gap is formed between it and the top of switch 2. As switch 2 changes from the upright position to the pressed position, the pedal 3 approaches and contacts the top of switch 2. As the bottom side of the pedal 3 moves downward, it presses down on switch 2. The abutment 21 touches the two poles 24 at the same time, thus closing switch 2. When the pedal 3 returns from the pressed position to the upright position, the bottom side of the pedal 3 gradually rises, the abutment 21 is disconnected from the poles 24, and switch 2 is opened.
[0040] In this embodiment, the pedal 3 is fixed at the loading position by the base 1. When the loading personnel perform the loading operation, they step on the pedal 3, causing the pedal 3 to change from an upright position to a depressed position, which in turn closes the switch 2, activating the microphone module and / or communication module of the communication device, that is, turning on the communication function of the communication device, which facilitates communication between the loading personnel and the driver. After loading is completed, the pedal 3 is released, and the pedal 3 can return to an upright position from the depressed position under the action of the reset elastic element 6. At this time, the switch 2 is turned off, the microphone module and / or communication module of the communication device is put into sleep mode, and the communication function of the communication device is turned off.
[0041] In an exemplary embodiment of this disclosure, reference is made to Figure 1 and Figure 2 A spring 4 is fixed on the base 1 to support the pedal 3 and keep it in an upright position.
[0042] For example, refer to Figure 1 Spring 4 is fixed vertically to base 1, with its bottom end fixedly connected to the base and its top end fixed to the bottom side of pedal 3. Switch 2 is located between the hinged ends of spring 4 and pedal 3. Spring 4 provides the rotational force required for pedal 3 to return to its original position; that is, when pedal 3 is in an upright position, spring 4 is in its natural state, and when pedal 3 is in a depressed position, spring 4 is in a compressed state.
[0043] In an exemplary embodiment of this disclosure, reference is made to Figure 1The pedal 3 has a curved outline. The pedal 3 includes an extension section 31 that extends laterally outward from one side of the base 1, a support section 32 that extends obliquely upward from the end of the extension section 31, and a load-bearing section 33 that extends obliquely upward from the end of the support section 32. The slopes of the support section 32 and the load-bearing section 33 are both negative, and the slope of the support section 32 is less than the slope of the load-bearing section 33.
[0044] For example, refer to Figure 1 and Figure 2 One end of the extension section 31 is hinged to the bracket, and the other end of the extension section 31 extends outward toward one side of the base 1. The support section 32 is inclined, and the bottom end of the support section 32 and the end of the extension section 31 extending outward to the base 1 are integrally formed. The bearing section 33 is inclined, and the bottom end of the bearing section 33 and the top end of the support section 32 are integrally formed. The top end of the bearing section 33 extends obliquely upward toward the outside of the base 1. The slope of the bearing section 33 is less than the slope of the support section 32.
[0045] In this embodiment, a foot-stretching thickened portion 5 is fixed on the pedal 3. The foot-stretching thickened portion 5 is formed at the boundary between the support section 32 and the bearing section 33, and covers part of the support section 32 and part of the bearing section 33. The foot-stretching thickened portion extends from the top of the support section 32 to the outer side of the top of the bearing section 33, and the sidewall of the foot-stretching thickened portion 5 extends to the outside of the sidewall of the pedal 3. In addition, the foot-stretching thickened portion 5 has multiple anti-slip grooves 51 that extend along the contour of the pedal 3 and are distributed laterally at intervals. The anti-slip grooves 51 penetrate the foot-stretching thickened portion 5 along the extending direction of the foot-stretching thickened portion 5.
[0046] In an exemplary embodiment of this disclosure, reference is made to Figure 1 The pedal 3 extends outward from one side of the base 1. The pedal 3 is hollow inside and has multiple reinforcing ribs 34 extending along the contour of the pedal 3. The angle between two adjacent reinforcing ribs 34 is set, and some reinforcing ribs 34 are staggered.
[0047] For example, refer to Figure 1 and Figure 2 The extension section 31, support section 32, and load-bearing section 33 are integrally formed. The pedal 3 can be regarded as a twisted rectangular frame structure. That is, the outer wall of the pedal 3 includes a solid structure on the top side, a solid structure on the bottom side, and two solid structures at the ends. The reinforcing ribs 34 are fixed inside the pedal 3 in an inclined posture relative to the top surface of the seat. The top of each reinforcing rib 34 is fixed to the aforementioned top solid structure of the pedal 3, and the bottom of each reinforcing rib 34 is fixed to the aforementioned bottom solid structure of the pedal 3. The reinforcing ribs 34 corresponding to the extension section 31 and the load-bearing section 33 are arranged in pairs in a cross shape, and the adjacent reinforcing ribs 34 of different groups are arranged at an acute angle. The reinforcing ribs 34 corresponding to the support section 32 are distributed in a zigzag shape, that is, the adjacent reinforcing ribs 34 in the support section 32 are arranged at an acute angle.
[0048] In this embodiment, refer to Figure 1 The pedal 3 is provided with a safety break groove 7 for breaking after the pedal 3 is subjected to a force exceeding a predetermined threshold. The safety break groove 7 is provided on the bottom solid structure of the pedal 3 and is located at the boundary between the extension section 31 and the support section 32. The safety break groove 7 extends from the bottom wall of the extension section 31 into the solid interior of the extension section 31 and ends near the boundary of the hollow inner cavity of the pedal 3.
[0049] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A communication control device for a loading system at a freight forwarding station, characterized in that, include: The base (1) is fixed to the standing area and serves as the mounting base; The pedal (3) is fixed to the base (1) and movably connected to the base (1). The pedal (3) has a stepped posture and an upright posture. The reset elastic element (6) is fixed to the base (1) and is used to drive the pedal (3) to return from the stepped posture to the upright posture; The switch (2) is fixed to the base (1) and is triggered by the pedal (3) after it is activated, and is connected to the pickup module and / or communication module signal of the communication device; When the pedal (3) is in the depressed position, the switch (2) is turned on to activate the pickup module and / or the communication module. When the pedal (3) is in the upright position, the switch (2) is turned off to put the pickup module and / or the communication module into sleep mode.
2. The communication control device for the loading system of the collection and distribution station according to claim 1, characterized in that, The pedal (3) is provided with a safety break groove (7) for the pedal (3) to break when subjected to a force exceeding a predetermined threshold.
3. The communication control device for the loading system of the collection and distribution station according to claim 1, characterized in that, The pedal (3) extends outward from one side of the base (1). The pedal (3) is hollow inside. The pedal (3) has multiple reinforcing ribs (34) extending along the outline of the pedal (3). The reinforcing ribs (34) are set at an angle between adjacent reinforcing ribs (34), and some of the reinforcing ribs (34) are staggered.
4. The communication control device for the loading system of the collection and distribution station according to claim 1, characterized in that, The pedal (3) has a curved outline. The pedal (3) includes an extension section (31) extending laterally outward from one side of the base (1), a support section (32) extending obliquely upward from the end of the extension section (31), and a load-bearing section (33) extending obliquely upward from the end of the support section (32). The slopes of the support section (32) and the load-bearing section (33) are both negative, and the slope of the support section (32) is less than the slope of the load-bearing section (33).
5. The communication control device for the loading system of the collection and distribution station according to claim 4, characterized in that, The pedal (3) is fixed with a step-enlarging part (5), which is formed at the boundary between the support section (32) and the bearing section (33) and covers part of the support section (32) and part of the bearing section (33).
6. The communication control device for the loading system of the collection and distribution station according to claim 5, characterized in that, The thickened part (5) has multiple anti-slip grooves (51) that extend along the outline of the pedal (3) and are distributed laterally at intervals.
7. The communication control device for the loading system of the collection and distribution station according to claim 6, characterized in that, The reset elastic element (6) includes a torsion spring fixed to the base (1), and the torsion spring is fixedly connected to the pedal (3).
8. The communication control device for the loading system of the collection and distribution station according to claim 6, characterized in that, A spring (4) is fixed on the base (1) to support the pedal (3) in an upright position.