CN221462375U

CN221462375U - Exploitation platform convenient to equipment

Info

Publication number: CN221462375U
Application number: CN202323449834.4U
Authority: CN
Inventors: 马建梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-16
Filing date: 2023-12-16
Publication date: 2024-08-02
Anticipated expiration: 2033-12-16

Abstract

The utility model discloses a mining platform convenient to assemble, which relates to the technical field of mining platforms and comprises a base, a lifting frame and a lifting table, wherein the lifting frame is in butt joint with the top end of the base, the lifting table is connected with the top end of the lifting frame, a workbench is sleeved on the outer wall of the lifting table, and a protective fence is in butt joint with the outer wall of the workbench. This exploitation platform convenient to equipment is during use, is fixed the workstation through fixed establishment is automatic, prevents that the workstation from removing at will, then need not to rotate the bolt repeatedly, can the fast fixation workstation, accomplish the equipment work of workstation, thereby play the effect of being convenient for fast assembly, cover the clearance of rail guard bottom through stop gear, and then prevent that the instrument from dropping the workstation from the clearance of rail guard, and make things convenient for people to concentrate to deposit the instrument through the instrument case, lighten workman's burden, thereby when exploitation platform uses, play the effect of being convenient for deposit instrument and anti-drop.

Description

Exploitation platform convenient to equipment

Technical Field

The utility model relates to the technical field of mining platforms, in particular to a mining platform convenient to assemble.

Background

The coal mine is generally divided into an underground coal mine and an open pit coal mine, wherein a mining platform is used for assistance in the coal mining process, and the coal mining platform refers to industrial sites and equipment for mining coal resources; the mechanical lifting platform is a member of the mining platform, so that people can conveniently operate mining equipment at a high place, further high-altitude operation is performed, and the lifting platform has the characteristics of compact structure and the like.

In the coal mining process, when the mining platform is needed to assist, the base is moved to a designated place, and then the lifting platform is driven to move upwards through the extension of the lifting frame, so that the height of personnel on the working platform is improved, the high-altitude operation of the personnel is facilitated, and the personnel are protected through the guard rail; however, in the use process of the mining platform, after the use time is prolonged, the mining platform is required to be assembled on the lifting platform after the fault maintenance is completed, however, people usually adopt a mode that bolts penetrate through the lifting platform and the working platform to fix the working platform on the lifting platform, the mode of fixing the lifting platform is complicated, a plurality of bolts are required to be repeatedly rotated each time, the assembly of the working platform can be completed, the assembly is not convenient and fast enough, and the follow-up disassembly of the working platform is inconvenient, so that the use of the mining platform is influenced.

Disclosure of utility model

The utility model aims to provide a mining platform convenient to assemble, which solves the problems that when the mining platform provided by the background art is used, the mode of fixing a lifting platform is complicated, and a plurality of bolts are required to be repeatedly rotated each time to complete the assembly of a workbench, so that the assembly is not convenient enough, and the use requirements of people cannot be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a exploitation platform convenient to equipment, includes base, crane and elevating platform, the base top dock has the crane, and the crane top is connected with the elevating platform to the elevating platform outer wall has cup jointed the workstation, the workstation outer wall dock has the rail guard, the inside fixed establishment that is provided with of elevating platform, and fixed establishment includes motor, two-way threaded rod, screw thread seat, guide bar, deflector, spacing seat, spacing post, leading wheel, spring and dead lever, the inside bottom of elevating platform is connected with the motor through depositing the chamber.

Preferably, the motor output end is in butt joint with a bidirectional threaded rod, and thread seats are connected with two sides of the outer wall of the bidirectional threaded rod in a threaded manner.

Preferably, the outer wall of the thread seat is rotationally connected with a guide rod, and one side of the guide rod far away from the thread seat is rotationally connected with a guide plate.

Preferably, the top end of the guide plate is butt-jointed with a limiting seat, and a limiting column is slidably connected inside the limiting seat.

Preferably, the bottom end of the guide plate is abutted with a guide wheel, and the middle part of one side of the outer wall of the guide plate, which is far away from the guide rod, is abutted with a spring.

Preferably, one side of the outer wall of the guide plate, which is close to the spring, is abutted with a fixing rod, and the bottom end of the workbench is provided with a fixing hole abutted with the fixing rod.

Preferably, the rail guard outer wall is provided with stop gear, and stop gear includes roating seat, iron guard plate, magnet A, magnet B, limiting plate, instrument deposit case, fixed pin and extension piece, the butt joint of rail guard outer wall middle part has the roating seat.

Preferably, the rotary seat is internally connected with an iron protection plate, the top end of the outer wall of the protective guard is fixedly connected with a magnet A, and two sides of the middle part of the top end of the workbench are in butt joint with limiting plates.

Preferably, the bottom end of the outer wall of the guard rail is fixedly connected with a magnet B, and the inner wall of the limiting plate is connected with a tool storage box.

Preferably, the limiting plate outer wall both sides swivelling joint has the fixed pin, and the fixed pin outer wall butt joint has the extension piece to the extension piece outer wall is connected with the tool storage case.

Compared with the prior art, the utility model has the beneficial effects that: this exploitation platform convenient to equipment is during use, is fixed the workstation through fixed establishment is automatic, prevents that the workstation from removing at will, then need not to rotate the bolt repeatedly, can the fast fixation workstation, accomplish the equipment work of workstation, thereby play the effect of being convenient for fast assembly, cover the clearance of rail guard bottom through stop gear, and then prevent that the instrument from dropping the workstation from the clearance of rail guard, and make things convenient for people to concentrate to deposit the instrument through the instrument case, lighten workman's burden, thereby when exploitation platform uses, play the effect of being convenient for deposit instrument and anti-drop.

1. In the coal mining process, in the auxiliary process of the mining platform, a motor is started to drive a two-way threaded rod to rotate, the two-way threaded rod rotates to enable a threaded seat to move towards the directions close to each other, then the threaded seat moves to enable a guide rod to rotate, at the moment, the included angle between the threaded seat and the guide rod changes, and then a guide plate moves horizontally until a fixing rod is in butt joint with a workbench, then the workbench is automatically fixed, the workbench is prevented from moving at will, further, the workbench can be quickly fixed without repeatedly rotating bolts, the assembling work of the workbench is completed, and time is saved, so that the effect of facilitating quick assembling is achieved when the mining platform is used;

2. In the coal mining process, when the mining platform is used for assisting, the iron protection plate is manually rotated, so that the iron protection plate is in butt joint with the magnet B, the iron protection plate is limited, the iron protection plate is prevented from moving, a gap at the bottom end of the guard rail is covered, and tools are prevented from falling off the workbench from the gap of the guard rail;

Then rotate the fixed pin and dock with extending the piece, and then carry out spacingly to the instrument case, prevent that the instrument from depositing the case and remove at will, then deposit case make things convenient for people to concentrate and deposit instrument and part through the instrument, need not all instruments and deposit through the saddlebag, increase workman's burden, and then make things convenient for people to seek when needing to when the exploitation platform uses, play the effect of being convenient for deposit instrument and anti-drop.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the front view of the present utility model;

FIG. 3 is a schematic view of a front cut-away structure of a guide plate of the present utility model;

FIG. 4 is a schematic view showing a front sectional structure of a fixing pin according to the present utility model in a penetrating state;

FIG. 5 is a schematic view of an open front structure of a fender according to the present utility model;

fig. 6 is a schematic top view of the tool storage case of the present utility model.

In the figure: 1. a base; 2. a lifting frame; 3. a lifting table; 4. a work table; 5. a fixing mechanism; 51. a motor; 52. a two-way threaded rod; 53. a screw seat; 54. a guide rod; 55. a guide plate; 56. a limit seat; 57. a limit column; 58. a guide wheel; 59. a spring; 510. a fixed rod; 6. a limiting mechanism; 61. a rotating seat; 62. an iron protection plate; 63. a magnet A; 64. a magnet B; 65. a limiting plate; 66. a tool storage case; 67. a fixing pin; 68. an extension block; 7. and (3) a protective fence.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present utility model provides a technical solution: the utility model provides a mining platform convenient to equipment, including base 1, crane 2 and elevating platform 3, crane 2 has been docked on base 1 top, and crane 2 top is connected with elevating platform 3, and elevating platform 3 outer wall has cup jointed workstation 4, workstation 4 outer wall dock has rail guard 7, elevating platform 3 inside is provided with fixed establishment 5, and fixed establishment 5 includes motor 51, two-way threaded rod 52, screw thread seat 53, guide bar 54, deflector 55, spacing seat 56, spacing post 57, leading wheel 58, spring 59 and dead lever 510, elevating platform 3 inside bottom is connected with motor 51 through depositing the chamber; the output end of the motor 51 is in butt joint with a bidirectional threaded rod 52, and two sides of the outer wall of the bidirectional threaded rod 52 are in threaded connection with a threaded seat 53; the outer wall of the thread seat 53 is rotatably connected with a guide rod 54, and one side of the guide rod 54 away from the thread seat 53 is rotatably connected with a guide plate 55; the top end of the guide plate 55 is in butt joint with a limit seat 56, and a limit column 57 is connected inside the limit seat 56 in a sliding manner; the bottom end of the guide plate 55 is in butt joint with a guide wheel 58, and the middle part of one side of the outer wall of the guide plate 55, which is far away from the guide rod 54, is in butt joint with a spring 59; a fixed rod 510 is abutted to one side of the outer wall of the guide plate 55, which is close to the spring 59, and a fixed hole abutted to the fixed rod 510 is formed in the bottom end of the workbench 4; the side of the spring 59 away from the guide plate 55 is connected with the lifting table 3, the outer wall of the limiting post 57 is butted with the lifting table 3, and the outer wall of the guide wheel 58 is connected with the lifting table 3.

In the concrete implementation, in the coal mining process, in the process of assisting the mining platform, after the mining platform is subjected to fault maintenance, when the workbench 4 is required to be assembled on the lifting platform 3, the motor 51 is started firstly, the output end of the motor 51 is in butt joint with the bidirectional threaded rod 52, the motor 51 is started to drive the bidirectional threaded rod 52 to rotate, the bidirectional threaded rod 52 is in threaded connection with the threaded seat 53, the threaded seat 53 moves towards each other due to the rotation of the bidirectional threaded rod 52, the threaded seat 53 is in rotary connection with the guide rod 54, and the guide rod 54 rotates due to the movement of the threaded seat 53;

At this time, the included angle between the screw seat 53 and the guide rod 54 is changed, so that the guide plate 55 is extruded, the guide plate 55 moves in a direction away from each other, the top end of the guide plate 55 is butted with the limit seat 56, the limit seat 56 slides along the limit post 57 at this time, the movement of the guide plate 55 is guided, the bottom end of the guide plate 55 is connected with the guide wheel 58, the friction force between the guide plate 55 and the lifting table 3 is relieved through the guide wheel 58, the guide plate 55 is further assisted to move, and the guide plate 55 moves to drive the fixing rod 510 to move together due to the butt joint of the guide plate 55 and the fixing rod 510;

The spring 59 is extruded when the guide plate 55 moves, so that the spring 59 deforms, the auxiliary guide plate 55 is reset through the spring 59 until the fixing rod 510 is in butt joint with the workbench 4, the workbench 4 is further automatically fixed, the workbench 4 is prevented from moving at will, the workbench 4 can be quickly fixed without repeatedly rotating bolts, the assembly work of the workbench 4 is completed, the time is saved, and accordingly the rapid assembly is convenient when the mining platform is used.

Referring to fig. 1, 2, 5 and 6, the outer wall of the guard rail 7 is provided with a limiting mechanism 6, and the limiting mechanism 6 comprises a rotating seat 61, an iron protection plate 62, a magnet a63, a magnet B64, a limiting plate 65, a tool storage box 66, a fixing pin 67 and an extension block 68, wherein the middle part of the outer wall of the guard rail 7 is abutted with the rotating seat 61; the iron protection plate 62 is connected inside the rotating seat 61, the magnet A63 is fixedly connected to the top end of the outer wall of the protective fence 7, and the limiting plates 65 are butted on two sides of the middle part of the top end of the workbench 4; the bottom end of the outer wall of the guard rail 7 is fixedly connected with a magnet B64, and the inner wall of the limiting plate 65 is connected with a tool storage box 66; the two sides of the outer wall of the limiting plate 65 are rotatably connected with fixing pins 67, the outer wall of the fixing pins 67 is in butt joint with an extension block 68, and the outer wall of the extension block 68 is connected with a tool storage box 66; the bottom of the tool storage box 66 is connected with the workbench 4, the iron protection plate 62 is magnetically connected with the magnet A63, and the limiting plates 65 are symmetrically distributed about the vertical middle branching line of the workbench 4.

During concrete implementation, in the coal mining process, when the mining platform is used for assistance, in order to prevent tools from falling from a gap of the guard rail 7, when the gap at the bottom end of the guard rail 7 is required to be covered, the iron guard plate 62 is connected with the rotating seat 61, and the iron guard plate 62 is manually rotated firstly, so that the iron guard plate 62 is disconnected with the magnet A63 until the iron guard plate 62 is in butt joint with the magnet B64;

at this time, the iron protection plate 62 and the magnet B64 are in magnetic attraction connection, so that the iron protection plate 62 is limited, the iron protection plate 62 is prevented from moving, then the gap at the bottom end of the guard rail 7 is covered, tools are prevented from falling off the workbench 4 from the gap of the guard rail 7, the iron protection plate 62 is in butt joint with the magnet A63, then the gap at the bottom end of the guard rail 7 is revealed, and then people can conveniently clean sundries out of the workbench 4 from the gap;

Then, the tool storage box 66 is connected with the limiting plate 65, the fixing pin 67 is manually rotated until the fixing pin 67 is butted with the extension block 68, the tool storage box 66 is further limited, the tool storage box 66 is prevented from moving randomly, tools and parts are conveniently stored in a concentrated mode by people through the tool storage box 66, all tools are not required to be stored through a tool bag, the burden of workers is increased, people can find conveniently when required, and accordingly the functions of conveniently storing the tools and preventing falling are achieved when the mining platform is used.

To sum up, when the mining platform convenient to equipment is used, firstly, the base 1 is moved to a designated place, then the lifting platform 3 is driven to move upwards through the extension of the lifting frame 2, and then the height of people on the working platform 4 is lifted, so that people can conveniently carry out high-altitude operation, and people are protected through the guard rail 7.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Mining platform convenient to equipment, including base (1), crane (2) and promotion platform (3), its characterized in that:

The utility model discloses a lifting platform, including base (1), base, lifting platform, fixed establishment, spring, lifting platform, fixed establishment is (5), base (1) top butt joint has lifting frame (2), and lifting frame (2) top is connected with lifting platform (3) to lifting platform (3) outer wall has cup jointed workstation (4), workstation (4) outer wall butt joint has rail guard (7), lifting platform (3) inside is provided with fixed establishment (5), and fixed establishment (5) include motor (51), two-way threaded rod (52), screw thread seat (53), guide bar (54), deflector (55), spacing seat (56), spacing post (57), leading wheel (58), spring (59) and dead lever (510), lifting platform (3) inside bottom is connected with motor (51) through depositing the chamber.

2. A mining platform for facilitating assembly as defined in claim 1, wherein: the output end of the motor (51) is in butt joint with a bidirectional threaded rod (52), and two sides of the outer wall of the bidirectional threaded rod (52) are in threaded connection with threaded seats (53).

3. A mining platform for facilitating assembly as defined in claim 2, wherein: the outer wall of the thread seat (53) is rotationally connected with a guide rod (54), and one side, far away from the thread seat (53), of the guide rod (54) is rotationally connected with a guide plate (55).

4. A mining platform for facilitating assembly as claimed in claim 3, wherein: the top end of the guide plate (55) is in butt joint with a limiting seat (56), and a limiting column (57) is connected inside the limiting seat (56) in a sliding mode.

5. The mining platform for facilitating assembly of claim 4, wherein: the bottom end of the guide plate (55) is in butt joint with a guide wheel (58), and the middle part of one side of the outer wall of the guide plate (55) far away from the guide rod (54) is in butt joint with a spring (59).

6. The mining platform of claim 5, wherein the mining platform is assembled with the mining platform: one side of the outer wall of the guide plate (55) close to the spring (59) is abutted with a fixing rod (510), and a fixing hole abutted with the fixing rod (510) is formed in the bottom end of the workbench (4).

7. A mining platform for facilitating assembly as defined in claim 1, wherein: the utility model discloses a guard rail, including guard rail (7) outer wall, guard rail (7) outer wall is provided with stop gear (6), and stop gear (6) are including roating seat (61), iron guard plate (62), magnet A (63), magnet B (64), limiting plate (65), instrument case (66), fixed pin (67) and extension piece (68), guard rail (7) outer wall middle part butt joint has roating seat (61).

8. The mining platform for facilitating assembly of claim 7, wherein: the rotary seat (61) is internally connected with an iron protection plate (62), the top end of the outer wall of the guard rail (7) is fixedly connected with a magnet A (63), and two sides of the middle part of the top end of the workbench (4) are in butt joint with limiting plates (65).

9. The mining platform of claim 8, wherein the mining platform is assembled with the mining platform: the bottom end of the outer wall of the protective guard (7) is fixedly connected with a magnet B (64), and the inner wall of the limiting plate (65) is connected with a tool storage box (66).

10. The mining platform of claim 9, wherein the mining platform is assembled with the mining platform: the both sides swivelling joint of limiting plate (65) outer wall has fixed pin (67), and fixed pin (67) outer wall butt joint has extension piece (68) to extension piece (68) outer wall is connected with instrument case (66).