Search

CN-224225165-U - Dump truck cab for mine truck

CN224225165UCN 224225165 UCN224225165 UCN 224225165UCN-224225165-U

Abstract

The utility model provides a dump truck cab for a mine truck, which relates to the technical field of mine truck cabs, and comprises a mine truck cab, wherein the mine truck cab can drive the mine truck to move by being placed on the ground by virtue of rollers, a protecting device is arranged at the top of the mine truck cab, the protecting device can open the top of the mine truck cab, the protecting device comprises a mounting hole, the mounting hole is arranged at the top of the mine truck cab, the mine card cab is provided with a protection plate by means of a mounting hole, wherein the size of the protection plate is matched with the size of the mounting hole, a fixed frame is fixedly connected inside the mounting hole, two plugboards penetrate through the protection plate in a sliding mode, and plugholes are formed in the positions, corresponding to the plugboards, of the mine card cab.

Inventors

  • WANG LILI
  • LUO WENMING
  • ZHANG JIANCHEN
  • WANG RANRAN

Assignees

  • 济宁诺巴特电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250512

Claims (7)

  1. 1. The mining card self-dumping truck cab is characterized by comprising a mining card cab (1), wherein the mining card cab (1) can be placed on the ground by virtue of rollers to drive the mining card to move; The protection device (2), the protection device (2) sets up the top at ore deposit card driver's cabin (1), the top of ore deposit card driver's cabin (1) can be opened to protection device (2).
  2. 2. The mining truck cab for the dump truck according to claim 1, wherein the protection device (2) comprises a mounting hole (21), the mounting hole (21) is formed in the top of the mining truck cab (1), the mining truck cab (1) is provided with a protection plate (22) by means of the mounting hole (21), the size of the protection plate (22) is matched with the size of the mounting hole (21), a fixed frame (23) is fixedly connected to the inside of the mounting hole (21), two plugboards (24) penetrate through the inside of the protection plate (22) in a sliding mode, a jack (26) is formed in the mining truck cab (1) corresponding to the plugboard (24), the size of the plugboard (24) is matched with the size of the jack (26), and the plugboard (24) is a plastic plate; The two ends of the first spring (25) are fixedly connected with the inserting plates (24) and the inner wall of the protection plate (22) respectively, and the first spring (25) is in a releasing state when the two inserting plates (24) are far away from each other.
  3. 3. The mining truck cab of claim 2, wherein a sealing ring (27) is fixedly connected to the upper surface of the fixed frame (23), and the sealing ring (27) is a rubber ring.
  4. 4. The mining truck cab of claim 2, wherein one end of the insert plate (24) is fixedly connected with a pointed protrusion (28), and the pointed end of the pointed protrusion (28) is far away from the insert plate (24).
  5. 5. The mining truck cab of claim 2, wherein a pulling plate (29) is fixedly connected to the top of the plug board (24), the pulling plate (29) is located on the outer side of the protection plate (22), and anti-skid patterns are formed on the surface of the pulling plate (29).
  6. 6. The mining truck cab for the dump truck according to claim 1, wherein an auxiliary device (3) is arranged at a position, corresponding to the jack (26), of the mining truck cab (1), the auxiliary device (3) comprises two cutting knives (31), the two cutting knives (31) are positioned right above the plugboard (24), a groove is formed at the position, corresponding to the jack (26), of the mining truck cab (1), and the cutting knives (31) are fixedly connected to the top of the groove; The two second springs (32), two second springs (32) fixed connection is in the inside of recess, two the one end fixedly connected with one rectangular plate (33) of second springs (32), preformed hole (34) have been seted up in rectangular plate (33) corresponding cutting knife (31) department, and wherein preformed hole (34) of rectangular plate (33) can be passed in cutting knife (31).
  7. 7. The mining truck cab of claim 6, wherein the surface of the rectangular plate (33) is slidably penetrated by two limiting rods (35), and two ends of the limiting rods (35) are fixedly connected with the inner wall of the groove.

Description

Dump truck cab for mine truck Technical Field The utility model relates to the technical field of mining truck cabs, in particular to a cab. Background The mining dump truck is a heavy dump truck used for finishing the tasks of rock earthwork stripping and ore transportation in the surface mine, and has the working characteristics of short transportation range, heavy load, loading by a large electric shovel and a hydraulic shovel, and moving to and from a mining point and an ore unloading point. When a mine card driver drives the mine card in the prior art, due to the error of the driver, the mine card has traffic accidents, the space of the mine card cab is compressed, the door of the outlet is deformed, the outlet is sealed, and rescue of rescue workers is slow. Disclosure of utility model The utility model provides a dump truck cab for a mine truck, which aims to solve the defects in the prior art. In order to achieve the purpose, the technical scheme is that the dump truck cab for the mine truck comprises a mine truck cab, the mine truck cab is placed on the ground by virtue of rollers and can drive the mine truck to move, the protection device is arranged at the top of the mine truck cab, and the protection device can open the top of the mine truck cab. The mining truck cab has the advantages that when the mining truck cab is required to be used, a driver drives the truck to move through the rollers, and when the mining truck collides, the top of the mining truck cab is opened by the protection device, so that rescue workers can rescue the driver in the mining truck cab conveniently. Preferably, the protection device comprises a mounting hole, the top at the ore deposit card driver's cabin is seted up to the mounting hole, the ore deposit card driver's cabin is provided with the guard plate with the help of the mounting hole, and wherein the size of guard plate and the interior fixedly connected with fixed frame of mounting hole, the inside slip of guard plate is run through there are two picture peg, the jack has been seted up to ore deposit card driver's cabin corresponding picture peg department, and wherein the size of picture peg and the looks adaptation of picture peg size, the picture peg is the plastic slab, the both ends of first spring are respectively with the inner wall fixed connection of picture peg and guard plate, and wherein first spring is the state of relaxing when two picture pegs keep away from each other. The safety protection device has the advantages that when the protection plate needs to be installed, a worker moves two plugboards, the two plugboards completely enter the inside of the protection plate, at the moment, the first spring is compressed, finally, the worker sends the protection plate into the installation hole of the mine card cab, when the protection plate is attached to the fixing frame, the plugboards enter the jack of the mine card cab under the action of the reset elastic force of the first spring, the effect of fixing the protection plate is achieved, when the driver drives a truck to accident, and the truck door cannot be opened, the driver or the medical staff uses feet to step on the protection plate, the plastic plugboards on the protection plate are broken, finally, the medical staff takes the protection plate out, the medical staff saves the driver out through the installation hole, and the medical staff saves the driver out through the installation hole when the door and window of the mine card cab cannot be opened through the protection device, so that safety protection is provided for the driver. Preferably, the upper surface of the fixed frame is fixedly connected with a sealing ring, wherein the sealing ring is a rubber ring. The sealing ring has the advantages that the sealing effect of sealing the gap between the protection plate and the fixed frame is achieved through the sealing ring, and rainwater is prevented from entering the interior of the mining truck cab through the gap. Preferably, one end of the plugboard is fixedly connected with a sharp protrusion, and the sharp protrusion tip is far away from the plugboard. The plug board is convenient for a worker to insert the plug board into the jack of the mine card cab by arranging the sharp protrusion, and convenience is brought to the worker to install the protection plate. Preferably, the top fixedly connected with arm-tie of picture peg, wherein the arm-tie is located the outside of guard plate, the surface of arm-tie is equipped with anti-skidding line. The contact area between the hands of the staff and the plugboard is increased by arranging the pulling plate, so that the staff can conveniently move the plugboard. Preferably, the mining card cab corresponds jack department and is equipped with auxiliary device, auxiliary device includes two cutting knives, two the cutting knives is located directly over the picture peg, the mining card cab corresponds jack department and sets up flutedly,