CN218669352U

CN218669352U - Mining downhole prying trolley

Info

Publication number: CN218669352U
Application number: CN202222924165.0U
Authority: CN
Inventors: 周思强; 孙常盛; 张宝军; 冯孝华; 范一民
Original assignee: Jinchengcheng Hubei Intelligent Equipment Co ltd
Current assignee: Jinchengcheng Hubei Intelligent Equipment Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-21
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a sled hair platform truck technical field just discloses a mining sled hair platform truck in pit, including sled hair platform truck main part, accuse board in the top fixedly connected with of sled hair platform truck main part middle part roof, the top fixedly connected with grudging post on sled hair platform truck main part right side, the top fixedly connected with roof of grudging post, servo motor one is installed at the top of roof, servo motor one's output shaft fixed coupling has the threaded rod. This mining downhole hair prying trolley, then take out and change clear wiper from the inboard of link gear with the wiper, fix the wiper in the inside of link gear through the bolt, when servo motor one start-up back, drive threaded rod linkage link gear and wiper then and carry out elevating movement, at the in-process that the wiper goes up and down, carry out the dust clearance to the inside glass baffle of link gear, improved the convenience that this device changed the wiper and the efficiency of cleaing away the dust from this, improved the field of vision environment of hair prying trolley operation in the mine.

Description

Mining downhole prying trolley

Technical Field

The utility model relates to a sled hair platform truck technical field specifically is a mining sled hair platform truck in pit.

Background

The prying trolley is characterized in that broken and unstable pumice stones must be removed from a top plate and two sides of an operation site after blasting in an underground mine excavation operation cycle so as to ensure the safety of field operation personnel and equipment, and the prying trolley is developed on the basis of using a handheld prying machine in a mine so as to realize mechanization of prying work.

Traditional mining underground prying trolley is additionally provided with a mechanical arm on the basis of a trolley, a drill bit is mounted on the mechanical arm and used for cleaning pumice on the inner wall of a mine, a shovel plate is usually arranged at the front part of the general prying trolley and used for pushing away stone in front of the prying trolley and preventing the stone from blocking the advancing of the prying trolley, but the shovel plate has more and more stones accumulated along with the advancing of the prying trolley, so that the resistance for advancing the prying trolley is larger and larger, then the stone needs to be shoveled away from the mine to continue advancing, and on an external windshield of the prying trolley, due to the fact that the shovel plate operates in the mine, dust of the shovel plate is extremely large, and a wiper on the windshield needs to be frequently cleaned to ensure the cleaning effect of the wiper on the windshield, so that the mining underground prying trolley is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a mining sled hair platform truck in pit has solved the problem that proposes in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a mining downhole prying trolley, includes prying trolley main part, accuse board in the top fixedly connected with of prying trolley main part middle part roof, the top fixedly connected with grudging post on prying trolley main part right side, the top fixedly connected with roof of grudging post, servo motor one is installed at the top of roof, servo motor one's the fixed cover of output shaft has cup jointed the threaded rod, the outside screw thread of threaded rod has cup jointed the linkage frame, the inboard of linkage frame has cup jointed the wiper brush through the bolt, the left internally mounted of prying trolley main part has servo motor two, the outside fixed cup joint of two output shafts of servo motor has the screw rod, the outside screw thread of screw rod has cup jointed the linkage hanger plate, the bottom fixedly connected with cable wire of linkage hanger plate.

Preferably, the bottom fixedly connected with shovel frame of cable wire, shovel frame is cup jointed by two segmentation rotations and is formed, and the top of inboard shovel frame is flat-plate-shaped, and the top fixedly connected with baffle of outside shovel frame.

Preferably, the outer part of the left end of the prying trolley main body is fixedly connected with a collecting box, the outer part of the top end of the collecting box is fixedly connected with a top frame, and the top frame corresponds to the inner side shovel frame.

Preferably, the top of the prying trolley main body is provided with a mechanical arm, and the vertical frame is internally provided with a glass baffle and a sliding door.

Preferably, the outer part of the collecting box is arranged in a conical shape, and one edge of the inner side shovel frame is abutted against the outer edge of the collecting box.

Preferably, the top fixedly connected with locating lever on well accuse board right side, the top fixedly connected with gag lever post of sled hair platform truck main part roof, the gag lever post slides and cup joints the inside at the linkage hanger plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this mining sled hair platform truck in pit, through the threaded rod that cup joints at the outside fixed of a servo motor output shaft, when this device need change the cleaning to the scraper brush, take out through the bolt with scraper brush both sides inside, make linkage frame and scraper brush be in the activity detached state, then take out the scraper brush and change clear scraper brush from the inboard of linkage frame, fix the scraper brush in the inside of linkage frame through the bolt, when servo motor one start-up back, then drive threaded rod linkage frame and scraper brush and carry out elevating movement, at the in-process that the scraper brush goes up and down, carry out the dust clearance to the inside glass baffle of linkage frame, the convenience that the scraper brush was changed to this device has been improved from this and the efficiency of cleaing away the dust, the visual field environment of sled hair platform truck operation in the mine has been improved.

2. This mining sled in pit hair platform truck, through the collecting box at the outside fixed connection of sled hair platform truck main part left end, when this device is advancing, the toper appearance through the collecting box makes the stone shoveled by the shovel frame with the both sides of stone propelling movement case sled hair platform truck and through the drive of sled hair platform truck main part, then the start screw rod, make the screw rod drive linkage hanger plate linkage cable wire and shovel frame and upwards carry the stone and draw, it takes place to turn on one's side to receive the resistance of roof-rack to carry the in-process shovel frame, make the stone at shovel frame top get into the inside of collecting box, make the stone in the mine well collected the inside of collecting box from this, the step of later stage clearance mine ground stone has been reduced, the practicality of this device has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the dispatching shovel frame of the present invention;

FIG. 4 is a schematic view of the structure of the independent scraper of the present invention;

fig. 5 is an enlarged view of the structure at a point a of the present invention.

In the figure: 1. a crow trolley body; 2. a central control panel; 3. erecting a frame; 4. a top plate; 5. a first servo motor; 6. a threaded rod; 7. a linkage frame; 8. a squeegee brush; 9. positioning a rod; 10. a mechanical arm; 11. a collection box; 12. a servo motor II; 13. a screw; 14. a limiting rod; 15. a linkage hanger plate; 16. a steel cord; 17. shoveling the frame; 18. and a top frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. 17

Referring to fig. 1-2, a mining underground hair prying trolley comprises a hair prying trolley main body 1, a hair prying trolley main body 1 and a central control plate 2, which are taken as the prior art, the application is not described in detail, the central control plate 2 is fixedly connected to the top of a top plate in the middle of the hair prying trolley main body 1, a vertical frame 3 is fixedly connected to the top of the right side of the hair prying trolley main body 1, the vertical frame 3 is taken as a supporting frame of the device and plays a role of supporting a top plate 4, the top of the vertical frame 3 is fixedly connected with the top plate 4, the top plate 4 is taken as a top cover plate of the device and plays a role of supporting a servo motor one 5, meanwhile, the top of a driver is protected from falling rocks, the driving safety of the driver is improved, a servo motor one 5 is installed on the top of the top plate 4, and the servo motor one 5 is taken as a driving device of a threaded rod 6, an output shaft of the device penetrates through the top plate 4, a threaded rod 6 is fixedly sleeved on an output shaft of a first servo motor 5, the threaded rod 6 serves as a linkage structure of the device, the linkage frame 7 has an effect of moving up and down, the linkage frame 7 is sleeved on external threads of the threaded rod 6, the linkage frame 7 is arranged in two groups, the linkage frame 7 on the left side is sleeved on the external portions of the threaded rod 6 in a threaded mode, the linkage frame 7 on the right side is sleeved on the external portions of the positioning rods 9 in a sliding mode, a scraper brush 8 is clamped on the inner side of the linkage frame 7 through bolts, the scraper brush 8 serves as a dust cleaning structure of the device and serves as a replaceable part, the visual field environment of a glass baffle of the stand 3 is guaranteed, a second servo motor 12 is installed on the left side of the prying trolley main body 1, the second servo motor 12 serves as a driving device of the threaded rod 13, and the effect of controlling the threaded rod 13 to rotate is achieved.

Referring to fig. 3-5, the screw 13 is fixedly sleeved outside the output shaft of the second servomotor 12, the screw 13 is used as a linkage structure of the device, which achieves the effect of driving the linkage hanger plate 15 to ascend and descend repeatedly, the linkage hanger plate 15 is sleeved outside the screw 13, the linkage hanger plate 15 is used as a linkage structure of the device, which achieves the effect of linking the steel cable 16, so that the linkage hanger plate 15 ascends and descends synchronously to drive the steel cable 16 to ascend and descend synchronously, the steel cable 16 is fixedly connected to the bottom of the linkage hanger plate 15, the steel cable 16 is used as a connection structure of the device, which achieves the effect of connecting the shovel frame 17 and the linkage hanger plate 15, so that the shovel frame 17 can move synchronously along with the linkage hanger plate 15, which improves the mechanical transmission performance of the device, the shovel frame 17 is fixedly connected to the bottom of the steel cable 16, the shovel frame 17 is used as a cleaning structure of the device, which achieves the effect of shoveling off stone blocks on the ground, the shovel frame 17 is formed by two-section type rotary sleeve joint, the top of the inner side shovel frame 17 is in a flat plate shape, the top of the outer side shovel frame 17 is fixedly connected with a baffle, the outer portion of the left end of the prying trolley main body 1 is fixedly connected with a collecting box 11, the collecting box 11 serves as a propelling structure of the device, the situation that stone blocks are accumulated on the forward path of the prying trolley main body 1 is avoided, and the effect of collecting the stone blocks is achieved, the outer portion of the top end of the collecting box 11 is fixedly connected with a top frame 18, the top frame 18 plays a role of limiting the moving track of the shovel frame 17, the top frame 18 corresponds to the inner side shovel frame 17, the top of the prying trolley main body 1 is provided with a mechanical arm 10, the vertical frame 3 is internally provided with a glass baffle and a sliding door, the outer portion of the collecting box 11 is in a conical shape, one side of the inner side shovel frame 17 abuts against the outer edge of the collecting box 11, the top portion of the right side of the central control plate 2 is fixedly connected with a positioning rod 9, the top of the top plate of the prying trolley main body 1 is fixedly connected with a limiting rod 14, and the limiting rod 14 is sleeved in the linkage hanging plate 15 in a sliding mode.

The working principle is as follows: when the device is used, when the device needs to clean pumice stones of a mine, a driver firstly drives the prying trolley main body 1 to move forward, in the process of moving forward of the prying trolley main body 1, the mechanical arm 10 is controlled by the central control plate 2 to clean the pumice stones of the inner wall of the mine, the cleaned stones drive the collection box 11 to move forward through the prying trolley main body 1, the collection box 11 pushes the stones to the two sides of the prying trolley main body 1, the stones are shoveled into the top of the shovel frame 17 along with the movement of the prying trolley main body 1, then the servo motor two 12 is started, the servo motor two 12 drives the screw rod 13 to rotate, then the linkage hanging plate 15 drives the steel cable 16 to link the shovel frame 17 to lift upwards, the shovel frame 17 drives the stones to lift upwards, the shovel frame 17 is limited by the top frame 18 in the lifting process of the shovel frame 17, the shovel frame 17 turns over, the shovel frame 17 pours the stones into the collection box 11, and in the process of moving forward of the prying trolley main body 1, when a glass baffle plate of the vertical frame 3 generates accumulated dust to affect the cleaning of the driver, the scraper 5 drives the servo motor 5 to move laterally, the scraper 8, the scraper can effectively remove dust through the scraper, and the scraper 8, and the scraper when the scraper 8, and the scraper can not be removed through the scraper when the scraper 8, and the scraper.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining sled in pit, includes sled hair platform truck main part (1), its characterized in that: accuse board (2) in the top fixedly connected with of sled hair platform truck main part (1) middle part roof, top fixedly connected with grudging post (3) on sled hair platform truck main part (1) right side, top fixedly connected with roof (4) of grudging post (3), servo motor (5) are installed at the top of roof (4), threaded rod (6) have been cup jointed to the output shaft of servo motor (5) is fixed, linkage frame (7) have been cup jointed to the external screw thread of threaded rod (6), the inboard of linkage frame (7) has been cup jointed through the bolt joint and has been scraped board brush (8), the left internally mounted of sled hair platform truck main part (1) has servo motor two (12), screw rod (13) have been cup jointed to the external fixation of servo motor two (12) output shaft, linkage hanger plate (15) have been cup jointed to the external screw thread of screw rod (13), the bottom fixedly connected with cable wire (16) of linkage hanger plate (15).

2. The mining downhole prying trolley according to claim 1, characterized in that: the bottom fixedly connected with shovel frame (17) of cable wire (16), shovel frame (17) are rotated by two segmentations and are cup jointed and form, and the top of inboard shovel frame (17) is flat, and the top fixedly connected with baffle of outside shovel frame (17).

3. The mining downhole prying trolley according to claim 2, characterized in that: the outer fixed connection of the sled hair platform truck main part (1) left end has collecting box (11), the outer fixed connection on collecting box (11) top has roof-rack (18), and roof-rack (18) and inboard shovel frame (17) correspond each other.

4. The mining downhole prying trolley according to claim 1, characterized in that: mechanical arms (10) are installed at the top of the prying trolley main body (1), and a glass baffle and a sliding door are installed inside the vertical frame (3).

5. The mining downhole prying trolley according to claim 3, characterized in that: the outer part of the collecting box (11) is arranged in a conical shape, and one side of the inner side shovel frame (17) is abutted against the outer edge of the collecting box (11).

6. The mining downhole prying trolley according to claim 1, characterized in that: the top fixedly connected with locating lever (9) on well accuse board (2) right side, the top fixedly connected with gag lever post (14) of sled hair platform truck main part (1) roof, gag lever post (14) slip cup joint in the inside of linkage hanger plate (15).