CN-122008831-A - Bottom power device mounting frame of mining explosion-proof trackless rubber-tyred car

CN122008831ACN 122008831 ACN122008831 ACN 122008831ACN-122008831-A

Abstract

The invention relates to a bottom power device mounting frame of a mining explosion-proof trackless rubber-tyred vehicle, which relates to the technical field of vehicle power device mounting, and comprises a rubber-tyred vehicle body, wherein a plurality of power batteries are mounted on the rubber-tyred vehicle body, a dismounting protection component is arranged on the rubber-tyred vehicle body, a top-bottom inclined mounting rod at the bottom of the rubber-tyred vehicle body and a quick-dismantling structure of a plug rod are designed through the operation of the dismounting protection component, the traditional rigid connection of bolts is eliminated, the quick locking and unlocking of a mounting frame and the mounting rod are realized through the use of the plug rod, the complicated operation of bolt dismounting in a narrow space at the bottom of the vehicle tail is avoided, and meanwhile, the inclined surface design of the bottom of the mounting rod enables the mounting frame to incline along the inclined surface after unlocking, so that the taking and placing position of the power batteries is transferred from the narrow space at the bottom of the rubber-tyred vehicle body to an open area which is close to the ground and far away from the vehicle body, and the tool operation space and battery moving paths are optimized.

Inventors

ZHAO CHENG
ZHAO JIN
ZHAO XIONG
WEI XING
ZHAO FENG
ZHAO WEI
HAO SHENGWANG
ZHAO WEN
ZHAO RUN

Assignees

山西朔州平鲁区后安煤炭有限公司

Dates

Publication Date: 20260512
Application Date: 20260331

Claims (8)

1. The bottom power device mounting frame of the mining explosion-proof trackless rubber-tyred vehicle comprises a rubber-tyred vehicle body (11), a plurality of power batteries (12) are mounted on the rubber-tyred vehicle body (11), and is characterized in that a dismounting protection component is arranged on the rubber-tyred vehicle body (11), the dismounting protection component is used for facilitating dismounting of the power batteries (12) from the rubber-tyred vehicle body (11), and protecting the power batteries (12) in the running process of the rubber-tyred vehicle body (11), the dismounting protection component comprises dismounting components and protection components, the dismounting components are used for optimizing dismounting modes and dismounting paths of the power batteries (12), the protection components are used for flexibly protecting the power batteries (12), the dismounting components comprise a mounting frame (21), four mounting rods (25) and four insert rods (27), the mounting frame (21) internally mounts the plurality of power batteries (12), the mounting rods (25) are in a shape that both ends of the top and the middle part of the mounting rods are inclined, the insert rods (27) are used for locking and unlocking the mounting frame (21) in the mounting rods (25), the protection components comprise a plurality of frame-shaped air bags (215), and the inner surfaces of each frame-shaped air bag (215) are fixedly connected with the four air bags (216), and the surface of each frame-shaped air bag is provided with a sliding plate (216).
2. The mining explosion-proof trackless rubber-tyred vehicle bottom power device mounting frame according to claim 1, wherein the mounting and dismounting component further comprises four rotating rods (22), the four rotating rods (22) are respectively positioned at two sides of the mounting frame (21), the four rotating rods (22) are respectively and rotatably connected with the mounting frame (21), a torsion spring (23) is respectively sleeved on each rotating rod (22), two ends of the torsion spring (23) are respectively and fixedly connected with the rotating rods (22) and the mounting frame (21), a slot (24) is respectively and fixedly connected with each rotating rod (22), four mounting rods (25) are fixedly connected with the bottom of the rubber-tyred vehicle body (11), the bottom end of each mounting rod (25) is fixedly connected with a guide plate (26), the bottom end of each mounting rod (25) is respectively and slidably connected with the top end of each mounting rod (25), the top ends of each mounting rod (25) are respectively and fixedly connected with a connecting plate (29), the top ends of each connecting rod (27) are respectively and fixedly connected with a connecting plate (29), the two connecting plates (211) are respectively, two ends of the second spring (212) are fixedly connected with the second connecting plate (210) and the mounting rod (25) respectively.
3. The bottom power device mounting frame of the mining explosion-proof trackless rubber-tyred vehicle according to claim 1, wherein the protection component further comprises a plurality of protection frames (213), the plurality of protection frames (213) are uniformly and fixedly connected in the installation frame (21), the number of the protection frames (213) is equal to that of the power batteries (12), an air groove block (214) is fixedly communicated between every two adjacent protection frames (213), a plurality of frame-shaped air bags (215) are fixedly connected to the inner surface of each protection frame (213) respectively, a plurality of springs (217) are uniformly arranged in each frame-shaped air bag (215), two ends of each spring (217) are fixedly connected to two opposite sides of the inner side wall of each frame-shaped air bag (215), an air pipe (218) is fixedly communicated to the outer wall of one protection frame (213), the air pipe (218) penetrates through the installation frame (21), an air pump (219) is fixedly connected to the bottom of the rubber-tyred vehicle body (11), and the air pipe (218) is in plug-in connection with the end of the air pump (219).
4. The bottom power device mounting frame of the mining explosion-proof trackless rubber-tyred vehicle according to claim 2, wherein the four rotating rods (22) are respectively in sliding fit with a mounting rod (25).
5. The bottom power device mounting frame of the mining explosion-proof trackless rubber-tyred vehicle according to claim 2, wherein the mounting rod (25) is communicated with the inside of the guide plate (26), the guide plate (26) faces to the tail side of the rubber-tyred vehicle body (11), one side of the guide plate (26) away from the mounting rod (25) is obliquely arranged, and the guide plate (26) is arranged in an opening shape expanding to one side away from the mounting rod (25).
6. The bottom power device mounting frame of the mining explosion-proof trackless rubber-tyred vehicle according to claim 2, wherein the bottom ends of the first inserting rod (27) and the second inserting rod (28) are inclined planes, and the inclined planes of the bottom ends of the first inserting rod (27) and the second inserting rod (28) face to one side of the tail of the rubber-tyred vehicle body (11).
7. A bottom power unit mounting frame for a mining explosion-proof trackless rubber-tyred vehicle according to claim 3, wherein a plurality of air channel blocks (214) communicate the interiors of all of the frame-type air bags (215).
8. The bottom power device mounting frame of the mining explosion-proof trackless rubber-tyred vehicle according to claim 3, wherein the air pump (219) is controlled by a control system of the rubber-tyred vehicle body (11), and a contact sensor is integrated on the air pump (219).

Description

Bottom power device mounting frame of mining explosion-proof trackless rubber-tyred car Technical Field The invention relates to the technical field of vehicle power device installation, in particular to a bottom power device installation frame of a mining explosion-proof trackless rubber-tyred vehicle. Background In the prior art, the power battery mounting frame is generally rigidly fixed at the bottom of the trolley body of the trackless rubber-tyred vehicle by adopting bolts, and because the power battery is heavy, an operator is required to bend down in a narrow space, squat or even lie in the process of replacing the power battery, the tool operation space is insufficient, and the moving path of taking and placing the battery is not smooth, so that the working strength is high and the experience is poor. Meanwhile, in the prior art, the power battery is fixed rigidly. When the rubber-tyred vehicle runs on uneven road surfaces, spans a ditch or collides slightly, rigid impact and vibration can be directly transmitted to the mounting frame and the power battery, so that the battery is in hard contact with the mounting frame, and the performance of the power battery is easily reduced and even electrical faults are generated for a long time. Disclosure of Invention The utility model provides a mining explosion-proof trackless rubber-tyred car's bottom power device mounting bracket includes the rubber-tyred car body, install a plurality of power battery on the rubber-tyred car body, be provided with dismouting protection component on the rubber-tyred car body, dismouting protection component is used for being convenient for follow the dismouting power battery on the rubber-tyred car body, and protect power battery at the rubber-tyred car body operation in-process, dismouting protection component includes dismouting part and protection part, the dismouting part is used for optimizing power battery's dismouting mode and dismouting route, protection part is used for carrying out flexible protection for power battery, the dismouting part includes the installing frame, four installing bars, four inserted bars one, the installing frame is installed a plurality of power batteries inside, the installing bar sets up to the shape that both ends are level and middle part slope, inserted bar one is used for locking and unblock installing frame in the installing bar, protection part includes a plurality of frame type gasbags, the internal surface of every frame type gasbag respectively is annular array fixedly connected with four push pedal, the frame type gasbag sets up to the frame type, the internal surface of push pedal sets up to the rubber antiskid face. Further, the dismouting part is still including four bull sticks, four bull sticks are located the both sides of installing the frame respectively, four bull sticks all rotate with the installing frame to be connected, each cover is equipped with a torsional spring on every bull stick, the both ends of torsional spring respectively with bull stick and installing frame fixed connection, a slot has all been seted up on every bull stick, four installation pole fixed connection is in the bottom of rubber-tyred car body, the equal fixedly connected with deflector in bottom of every installation pole, four inserted bars are first respectively sliding connection in the top of every installation pole, the each sliding connection in bottom of every installation pole has an inserted bar second, the common fixedly connected with in top of four inserted bars is even board first, the common fixedly connected with in top of four inserted bars is even board second, each cover is equipped with a spring first on every inserted bar first, the both ends of spring first respectively with even board first and installation pole fixed connection, each cover is equipped with a spring second on every inserted bar second, the both ends of spring second respectively with even board second and installation pole fixed connection. Further, the protection part is still including a plurality of protection frames, a plurality of protection frames even fixed connection is in the inside of installing the frame, the quantity and the power battery of protection frame equal, respectively fixed intercommunication has an air tank piece between two adjacent protection frames, a plurality of frame type gasbag respectively fixed connection is at the internal surface of every protection frame, the inside of every frame type gasbag respectively evenly is provided with a plurality of springs three, the both ends of spring three respectively with the relative both sides fixed connection of the inside wall of frame type gasbag, fixed intercommunication has the trachea on the outer wall of one of them protection frame, the trachea passes the installing the frame, the bottom fixedly connected with air pump of rubber-tyred car body, the trachea is pegged graft with the jet-propelled end of air pump and is coopera