CN-224211078-U - Train approach prompt alarm device

CN224211078UCN 224211078 UCN224211078 UCN 224211078UCN-224211078-U

Abstract

The utility model discloses a train approaching prompt alarm device which comprises a train approaching alarm host, a handheld alarm receiver and a watch type alarm receiver, wherein the train approaching alarm host comprises an equipment shell and an equipment loading device, the equipment loading device comprises an outer side frame plate, an inner side frame plate, a guide plate and a power mechanism, a clamping position for loading the watch type alarm receiver is arranged on the outer side frame plate, and a bearing position for loading the handheld alarm receiver is arranged on the inner side frame plate. The device loading device is arranged on the train approaching alarm host and used for managing the handheld alarm receiver and the watch type alarm receiver, so that the taking and placing management and the use monitoring of the wearable device are facilitated, unified communication configuration and use recording are facilitated, and meanwhile, the device loading device has the advantages of being stable in structure and easy to operate.

Inventors

CHEN QIYU
LI JIAHE
WANG CHAO
XIE ZONGBO
MA YONGSHENG

Assignees

呼和浩特市盛铁铁路技术有限责任公司

Dates

Publication Date: 20260508
Application Date: 20241223

Claims (9)

1. The train approaching prompt alarm device is characterized by comprising a train approaching alarm host, a handheld alarm receiver and a watch type alarm receiver, wherein the train approaching alarm host comprises an equipment shell and an equipment loading device arranged on the side wall of the equipment shell, the equipment loading device comprises an outer side frame plate, an inner side frame plate, two guide plates which are arranged in parallel and vertically, and a power mechanism for driving the outer side frame plate and the inner side frame plate to move up and down along the guide plates, the outer side frame plate is positioned between the inner side frame plate and the side wall of the equipment shell, a clamping position for loading the watch type alarm receiver is arranged on the outer side frame plate, a bearing position for loading the handheld alarm receiver is arranged on the inner side frame plate, and two transverse taking and placing through grooves are further formed in the side wall of the equipment shell.
2. The train approaching prompt alarm device according to claim 1, wherein the upper end and the lower end of the guide plates are connected with the side wall of the equipment shell and form guide channels with a certain distance from the side wall of the equipment shell, one power mechanism is arranged in each guide channel corresponding to the two guide plates, the power output end of one power mechanism is connected with the outer side frame plate, and the power output end of the other power mechanism is connected with the inner side frame plate.
3. The train approach warning device according to claim 2, wherein the two sides of the outer side frame plate and the two sides of the inner side frame plate are provided with L-shaped mounting plates located in the guide channel, and the L-shaped mounting plates are connected with the guide plate through linear guide rails.
4. The train approaching prompt alarm device according to claim 3, wherein the power mechanism comprises a mounting base, a motor, a gear transmission mechanism and a rack, the mounting base is arranged on the guide plate, the motor is arranged on the mounting base, the power output end of the motor is connected with the rack through the gear transmission mechanism, and the rack is arranged on the L-shaped mounting plate.
5. The train approaching warning device according to claim 4, wherein the power mechanism further comprises a displacement sensor and a positioning block, the displacement sensor is arranged on the guide plate, and the positioning block is arranged on the rack.
6. The train approaching prompt alarm device according to claim 5, wherein the outer frame plate is provided with a plurality of round grooves, the clamping positions are arranged in the round grooves, the clamping positions comprise a mounting base and a rubber seat arranged on the mounting base, the rubber seat is provided with a containing groove, and the watch type alarm receiver is arranged in the containing groove.
7. The train approaching warning device according to claim 6, wherein the inner frame plate is provided with a plurality of rectangular grooves, the rectangular grooves are internally provided with bearing positions, and the bearing positions comprise an upper opening shell.
8. The train approaching cue alarm device according to claim 7, further comprising a wireless receiving power amplifier, an outdoor sound post and a light alarm lamp.
9. The train approaching warning device according to claim 8, wherein the train approaching warning host further comprises an RS232 interface and an aviation socket, the train approaching warning host is in communication connection with the RS232 interface of the microcomputer interlocking maintenance machine through the RS232 interface, and the train approaching warning host is connected with the microcomputer interlocking relay of the microcomputer interlocking maintenance machine through the aviation socket.

Description

Train approach prompt alarm device Technical Field The utility model relates to the technical field of railway safety early warning, in particular to a train approaching prompt alarm device. Background The vehicles on the railway transportation line are more and the personnel are complex, and the vehicle maintenance operation, the construction of the working section, the maintenance operation of the electric working section and the like are carried out, so that the work section drivers frequently cross the road junction line when going out and going back, and the risk of personal injury accidents on the railway transportation line is greatly increased. In the traditional railway operation management mode, safety prompt when a train approaches mainly depends on manual indoor and outdoor cooperation notification, and the safety prompt is low in efficiency, poor in timeliness, easy to make mistakes and still has a large potential safety hazard. Aiming at the problems, the technical proposal of the train approaching prompt alarm system is that by acquiring the real-time running position of the train, the system automatically gives out sound prompts to constructors, thereby greatly reducing the occurrence of personal injury accidents on driving lines and guaranteeing the personal safety of station operators. However, in the existing train approach prompt alarm system, due to the numerous wearable devices, it is difficult for a manager to effectively monitor the devices, so that the devices are not normally used, are easy to lose due to various reasons, and are inconvenient to configure communication. Disclosure of Invention In order to solve the technical problems, the utility model provides a train approaching prompt alarm device. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later. The utility model adopts the following technical scheme: the train approaching prompt alarm device comprises a train approaching alarm host, a handheld alarm receiver and a watch type alarm receiver, wherein the train approaching alarm host comprises an equipment shell and an equipment loading device arranged on the side wall of the equipment shell, the equipment loading device comprises an outer side frame plate, an inner side frame plate, two guide plates which are arranged in parallel and vertically, and a power mechanism for driving the outer side frame plate and the inner side frame plate to move up and down along the guide plates, the outer side frame plate is positioned between the inner side frame plate and the side wall of the equipment shell, a clamping position for loading the watch type alarm receiver is arranged on the outer side frame plate, a bearing position for loading the handheld alarm receiver is arranged on the inner side frame plate, and two transverse taking and placing grooves are further formed in the side wall of the equipment shell. Further, the upper end and the lower end of the guide plate are connected with the side wall of the equipment shell, a guide channel is formed between the guide plate and the side wall of the equipment shell at a certain distance, one power mechanism is arranged in each guide channel corresponding to the two guide plates, the power output end of one power mechanism is connected with the outer side frame plate, and the power output end of the other power mechanism is connected with the inner side frame plate. Furthermore, the two sides of the outer side frame plate and the two sides of the inner side frame plate are respectively provided with an L-shaped mounting plate positioned in the guide channel, the L-shaped mounting plates are connected with the guide plate through a linear guide rail, Further, the power mechanism comprises a mounting base, a motor, a gear transmission mechanism and a rack, wherein the mounting base is arranged on the guide plate, the motor is arranged on the mounting base, the power output end of the motor is connected with the rack through the gear transmission mechanism, and the rack is arranged on the L-shaped mounting plate. Further, the power mechanism further comprises a displacement sensor and a positioning block, wherein the displacement sensor is arranged on the guide plate, and the positioning block is arranged on the rack. Further, the outer side frame plate is provided with a plurality of circular grooves, the clamping positions are arranged in the circular grooves, each clamping position comprises a mounting base and a rubber seat arranged on the mounting base, each rubber seat is provided with a containing groove, and the watch type alarm receiver is arranged in each containing groove.