CN219097776U

CN219097776U - Drill rod transfer device for coal mine drill rod production

Info

Publication number: CN219097776U
Application number: CN202223444382.6U
Authority: CN
Inventors: 贺昌雨; 石尚武; 孙强
Original assignee: Huainan Hongchang Science And Technology Co ltd
Current assignee: Huainan Hongchang Science And Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-05-30
Anticipated expiration: 2032-12-22

Abstract

The utility model belongs to the technical field of coal mine equipment, and particularly relates to a drill rod transferring device for coal mine drill rod production, which comprises a bottom conveying frame, wherein a bottom conveying belt structure is arranged in the bottom conveying frame; the utility model is provided with the feeding and discharging structure, when in use, the drill rod sequentially passes through the bottom conveying belt structure, the inclined conveying belt structure and the feeding and discharging structure, and enters the external position changing machine for welding, after the welding is finished, the feeding and discharging structure takes down the welded drill rod again, and the next drill rod is replaced, so that the utility model has the advantages of high working efficiency, simple structure, easy manufacture and lower cost.

Description

Drill rod transfer device for coal mine drill rod production

Technical Field

The utility model belongs to the technical field of coal mine equipment, and particularly relates to a drill rod transferring device for coal mine drill rod production.

Background

When the drill rod is produced, the drill rod and the angle steel sheet or the anchor head are required to be placed on a position changing machine for welding, and the drill rod cannot be completely carried manually due to the heavy weight of the drill rod, so that a mechanical device is required to move the drill rod onto the position changing machine.

The existing rotation of the drill rod to the deflection machine is usually completed by a manipulator or hoisting equipment, but the manipulator is high in cost, the hoisting equipment needs to hoist one by one, and the efficiency is low.

Therefore, it is necessary to invent a drill rod transferring device for coal mine drill rod production to solve the above problems.

Disclosure of Invention

The utility model aims at the problems, and provides a drill rod transferring device for coal mine drill rod production, which is provided with a bottom conveying belt structure, an inclined conveying belt structure and an upper and lower material structure, and realizes the functions of automatically placing a drill rod on an external position changing machine and automatically taking down the drill rod after welding is finished.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a colliery drilling rod production is with drilling rod transfer device, includes the end transportation frame, and the internally mounted of end transportation frame has end conveyer belt structure, and one side fixedly connected with of end transportation frame inclines to limit the board, and the one end fixedly connected with of end transportation frame inclines to transport the frame, and the internally mounted of transportation frame inclines to transport the frame to have inclined conveyer belt structure, and one side fixedly connected with mounting bracket of transportation frame inclines, and the internally mounted of mounting bracket has unloading structure, goes up unloading structure's middle part and is equipped with outside machine of shifting, goes up unloading structure and outside machine phase-match that shifts.

Further, the bottom conveyor belt structure is provided with a bottom conveyor belt, a plurality of separation strips are protruded on the surface of the bottom conveyor belt at equal intervals, the inlet end of the inclined conveyor belt structure corresponds to the outlet end of the bottom conveyor belt structure, the inclined conveyor belt structure is provided with an inclined conveyor belt, and a plurality of conveying hooks are fixedly connected to the surface of the inclined conveyor belt at equal intervals.

Further, go up unloading structure and include the slide to one side, the one end of slide to one side is corresponding with the exit end position of conveyer belt structure to one side, the bottom fixedly connected with T word pole of slide to one side, the both ends of T word pole bottom respectively with the both sides fixed connection of mounting bracket inner wall.

Further, the other end of the inclined sliding plate is provided with a rotating rod, three rod grooves are formed in the rotating rod at equal intervals, the rod grooves are matched with an external position changing machine, and two ends of the rotating rod are respectively connected with two sides of the inner wall of the mounting frame in a rotating and inserting mode.

Further, one side of dwang is equipped with the connecting rod, and the both ends of connecting rod rotate with the both sides of mounting bracket inner wall respectively and peg graft, and the equidistant fixedly connected with of surface of connecting rod is three sets of flitch down, and the one end fixedly connected with of flitch down silo down, silo down with outside machine phase-match that shifts.

Further, one end of the rotating rod and one end of the connecting rod are inserted out of one side of the mounting frame, a linkage transmission belt is sleeved between the end of the rotating rod and the end of the connecting rod, the other end of the rotating rod is inserted out of the other side of the mounting frame, and the end of the rotating rod is fixedly connected with a driving motor.

Further, the height of the rotating rod is higher than that of the external position changing machine, and the height of the connecting rod is lower than that of the external position changing machine.

The utility model has the technical effects and advantages that:

the utility model has the advantages of realizing the function of automatically placing the drill rod on an external positioner and automatically taking down the drill rod after welding is finished, along with high working efficiency, simple structure, easy manufacture and lower cost, thereby solving the problems in the prior art.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic overall structure of an embodiment of the present utility model;

FIG. 2 shows a schematic view of the separator strip and transport hook construction of an embodiment of the present utility model;

fig. 3 shows a schematic diagram of a loading and unloading structure according to an embodiment of the present utility model.

In the figure: 1. a bottom transport rack; 2. a bottom conveyor belt structure; 201. a bottom drive belt; 202. a separator bar; 3. a side limiting plate; 4. an inclined transportation frame; 5. an inclined conveyor belt structure; 501. an inclined driving belt; 502. a transport hook; 6. a mounting frame; 7. feeding and discharging structures; 701. an inclined slide plate; 702. a T-shaped rod; 703. a rotating lever; 704. a rod groove; 705. a connecting rod; 706. a blanking plate; 707. discharging groove; 708. a linkage transmission belt; 709. a driving motor; 8. an external positioner.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The rotation of the drill rod to the position changing machine is usually completed by a mechanical arm or hoisting equipment, but the mechanical arm has high cost, the hoisting equipment needs to be hoisted one by one, and the efficiency is lower, so the feeding and discharging structure of the utility model realizes the functions of automatically placing the drill rod to an external position changing machine and automatically taking down the drill rod after the welding is finished, has high working efficiency, and has simple structure, easy manufacture and lower cost.

The utility model provides a drill rod transferring device for coal mine drill rod production, which comprises a bottom conveying frame 1, wherein a bottom conveying belt structure 2 is arranged in the bottom conveying frame 1, one side of the bottom conveying frame 1 is fixedly connected with a side limiting plate 3, when stacked drill rods are placed on the bottom conveying belt structure 2, the side limiting plate 3 can limit the extending position of one end of each drill rod in the process of dumping and scattering, so that the subsequent drill rods can correctly correspond to an external position shifter 8 during conveying, one end of the bottom conveying frame 1 is fixedly connected with an inclined conveying frame 4, an inclined conveying belt structure 5 is arranged in the inclined conveying frame 4, one side of the inclined conveying frame 4 is fixedly connected with a mounting frame 6, an upper discharging structure 7 is arranged in the mounting frame 6, an external position shifter 8 is arranged in the middle of the upper discharging structure 7, and the upper discharging structure 7 is matched with the external position shifter 8.

When the automatic drilling machine is used, piled drilling rods can be directly placed on the bottom conveyor belt structure 2, the drilling rods are scattered and dumped on the bottom conveyor belt structure 2 along with equipment starting, and are separated into single parts by the bottom conveyor belt structure 2, then the single parts are conveyed to the feeding and discharging structure 7 by the inclined conveyor belt structure 5 one by one, then the drilling rods are conveyed to the external position changing machine 8 by the feeding and discharging structure 7 to wait for welding, after the welding is finished, the feeding and discharging are carried out, and new drilling rods conveyed by the inclined conveyor belt structure 5 are conveyed to the external position changing machine 8 to wait for the next round of welding; the automatic separating device can automatically separate piled drill rods, achieves the function of automatically placing the drill rods on the external positioner 8 one by one and automatically taking down the drill rods after welding is finished, and is simple in structure, easy to manufacture and low in cost.

As shown in fig. 1-2, a bottom driving belt 201 is arranged on a bottom conveying belt structure 2, a plurality of separation strips 202 are protruded on the surface of the bottom driving belt 201 at equal intervals and used for scattering and separating stacked drill rods, an inlet end of an inclined conveying belt structure 5 corresponds to an outlet end of the bottom conveying belt structure 2, an inclined driving belt 501 is arranged on the inclined conveying belt structure 5, a plurality of conveying hooks 502 are fixedly connected on the surface of the inclined driving belt 501 at equal intervals and can be matched with the separation strips 202, and the drill rods are conveyed upwards one by one.

When the drill rod feeding and discharging device is used, the bottom driving belt 201 and the separating strips 202 break up and separate drill rods, then the inclined driving belt 501 conveys the drill rods to the top of the inclined driving belt 501 through the conveying hooks 502, and the drill rods wait to enter the feeding and discharging structure 7, and as the inclined driving belt 501 is obliquely arranged and the inner area of the conveying hooks 502 is limited, each conveying hook 502 can only carry one drill rod at a time, and redundant drill rods can fall back onto the bottom conveying belt structure 2.

As shown in fig. 2-3, the feeding and discharging structure 7 comprises an inclined slide plate 701, one end of the inclined slide plate 701 corresponds to the position of the outlet end of the inclined conveyor belt structure 5, a T-shaped rod 702 is fixedly connected to the bottom of the inclined slide plate 701, two ends of the bottom of the T-shaped rod 702 are fixedly connected to two sides of the inner wall of the mounting frame 6 respectively, a rotating rod 703 is arranged at the other end of the inclined slide plate 701, three rod grooves 704 are formed in the rotating rod 703 at equal intervals, the rod grooves 704 are matched with an external position changing machine 8, two ends of the rotating rod 703 are respectively rotationally inserted into two sides of the inner wall of the mounting frame 6, a connecting rod 705 is arranged at one side of the rotating rod 703, two ends of the connecting rod 705 are rotationally inserted into two sides of the inner wall of the mounting frame 6 respectively, three groups of discharging plates 706 are fixedly connected to the surface of the connecting rod 705 at equal intervals, the number of the discharging plates 706 corresponds to the rod grooves 704, one end of the discharging plates 706 is fixedly connected with a discharging groove 707, the discharging groove 707 is matched with the external position changing machine 8, one end of the rotating rod 703 and one end of the connecting rod 705 is inserted into one side of the mounting frame 6 respectively, a linkage motor 708 is sleeved between the end of the rotating rod 703 and the end of the connecting rod 705, and the other end of the driving end of the motor is fixedly connected with the driving end 709.

When the drill rod welding machine is used, the inclined driving belt 501 conveys drill rods to the top of the inclined driving belt 501 through the conveying hooks 502, then the drill rods slide into the rod grooves 704 on the rotating rods 703 through the inclined sliding plates 701, then the driving motor 709 drives the rotating rods 703 to rotate so as to convey the drill rods to the external position changing machine 8, after welding is finished, the driving motor 709 is continuously started to drive the rotating rods 703 to rotate so as to prepare to convey new drill rods to the external position changing machine 8, and along with the rotation of the rotating rods 703, the connecting rods 705 are driven to synchronously rotate through the linkage driving belt 708, so that the blanking plate 706 drives the blanking grooves 707 to take the welded drill rods from the external position changing machine 8 to the outside.

As shown in fig. 1-3, the height of the rotating rod 703 is higher than the height of the external position changing machine 8, and the height of the connecting rod 705 is lower than the height of the external position changing machine 8, so that the rotating rod 703 and the connecting rod 705 influence the operation of the external position changing machine 8, and the device can be conveniently slid into the external position changing machine 8 from the side surface of the external position changing machine 8 to be matched with the external position changing machine 8.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a colliery drilling rod production is with drilling rod transfer device, includes bottom transportation frame (1), its characterized in that: bottom conveyer belt structure (2) are installed to the internally mounted of bottom transport frame (1), one side fixedly connected with side limiting plate (3) of bottom transport frame (1), the one end fixedly connected with of bottom transport frame (1) is to transport frame (4) to one side, the internally mounted of transport frame (4) to one side has to one side conveyer belt structure (5) to one side, one side fixedly connected with mounting bracket (6) of transport frame (4) to one side, mounting bracket (6) internally mounted has unloading structure (7), the middle part of going up unloading structure (7) is equipped with outside machine (8) that shifts, go up unloading structure (7) and outside machine (8) assorted that shifts.

2. The drill rod transfer device for coal mine drill rod production according to claim 1, wherein: bottom conveyer belt structure (2) are last to be equipped with end conveyer belt (201), equidistant arch in surface of end conveyer belt (201) has a plurality of separate strips (202), the entrance point of oblique conveyer belt structure (5) is corresponding with the exit end position of end conveyer belt structure (2), be equipped with oblique conveyer belt (501) on oblique conveyer belt structure (5), equidistant fixedly connected with a plurality of transport hooks (502) in surface of oblique conveyer belt (501).

3. The drill rod transfer device for coal mine drill rod production according to claim 1, wherein: the feeding and discharging structure (7) comprises an inclined sliding plate (701), one end of the inclined sliding plate (701) corresponds to the position of the outlet end of the inclined conveying belt structure (5), a T-shaped rod (702) is fixedly connected to the bottom of the inclined sliding plate (701), and two ends of the bottom of the T-shaped rod (702) are fixedly connected with two sides of the inner wall of the mounting frame (6) respectively.

4. A drill rod transfer device for coal mine drill rod production according to claim 3, wherein: the inclined sliding plate (701) other end is equipped with dwang (703), equidistant three pole groove (704) of seting up on dwang (703), pole groove (704) and outside machine (8) phase-match that shifts, the both ends of dwang (703) are rotated with the both sides of mounting bracket (6) inner wall respectively and are pegged graft.

5. The drill rod transferring device for coal mine drill rod production according to claim 4, wherein: one side of dwang (703) is equipped with connecting rod (705), the both ends of connecting rod (705) rotate with the both sides of mounting bracket (6) inner wall respectively and peg graft, the equidistant fixedly connected with of surface of connecting rod (705) is three sets of flitch (706) down, the one end fixedly connected with of flitch (706) down silo (707), silo (707) and outside machine (8) that shifts phase-match down.

6. The drill rod transferring device for coal mine drill rod production according to claim 5, wherein: one end of the rotating rod (703) and one end of the connecting rod (705) are inserted out of one side of the mounting frame (6), a linkage transmission belt (708) is sleeved between the end of the rotating rod (703) and the end of the connecting rod (705), the other end of the rotating rod (703) is inserted out of the other side of the mounting frame (6), and the end of the rotating rod is fixedly connected with a driving motor (709).

7. The drill rod transferring device for coal mine drill rod production according to claim 5, wherein: the height of the rotating rod (703) is higher than that of the external position changing machine (8), and the height of the connecting rod (705) is lower than that of the external position changing machine (8).