CN115610169A - Drilling equipment transport device and method of use thereof - Google Patents

Abstract

The invention relates to the technical field of underground mine roadway equipment transportation, and provides a drilling equipment transportation device and a using method thereof. The method comprises the following steps: the drilling device comprises a transportation device body, drilling equipment is detachably mounted on the transportation device body, and the transportation device body can move along a track; the transportation device body is internally provided with cross beams, longitudinal beams and a central structure beam, the longitudinal beams and the central structure beam are lapped on the two cross beams, the front ends and the rear ends of the two cross beams are respectively provided with a wheel pair bearing, and two ends of each wheel pair bearing are respectively connected with a wheel pair through an axle-beam connector; the outer side of each wheel pair is connected with a half crawler belt through a lifting device; and the central structure beam is connected with a propelling hydraulic prop through a ball bearing, and the propelling hydraulic prop is used for lifting the conveying device body. The invention has the beneficial effects that: the underground drilling equipment has the advantages that the transportation efficiency of underground drilling equipment is improved, the transportation mode switching between the rail roadway and the trackless roadway is realized, and the operation can be conveniently finished in the rail drilling area and the trackless drilling area.

Description

Drilling equipment transport device and method of use thereof

technical field

The invention relates to the technical field of underground mine roadway equipment transportation, in particular to a drilling equipment transportation device and a use method thereof.

Background technique

Mine transportation can be divided into rail transportation and trackless transportation according to the difference of transportation equipment. For the transportation of underground coal, gangue and other minerals, we already have relatively mature transportation equipment and processes. In order to ensure the safe production of coal mines, mines usually need to construct a large number of boreholes for gas drainage, water exploration, roof and floor grouting, and geological testing. For this aspect, the transportation of small-scale drilling equipment has not yet obtained a better solution.

For the huge workload of underground drilling in coal mines, drilling speed and construction efficiency have become the main issues affecting the progress of drilling construction. When the drilling area is located in the tracked roadway, due to the existence of the two-way track, the drilling equipment can only be placed on one side of the narrow track, which seriously affects the normal flow of personnel. If a major safety accident occurs underground, drilling equipment will become the biggest obstacle to personnel rescue. At the same time, the transportation of drilling rig equipment has also become a difficult problem. Due to the relatively small size of drilling rig equipment and the flexibility of the construction site, there is a lack of professional transportation devices and passages for such equipment, and the movement of drilling rig equipment has become an obstacle to the progress of drilling construction. key issues.

The movement of traditional drilling rig equipment usually requires a lot of manpower, and it is necessary to repeatedly disassemble and assemble the bracket before and after moving the equipment. If there are transport belts and other equipment, a large number of drilling points will stop construction due to the inaccessibility of drilling rig equipment, which will cause serious safety hazards to later production management and data collection, and may not be able to truly and effectively reflect changes in the mine’s internal geological structure, thus affecting coal mines Safe Production. Drilling operations have the following characteristics: wide distribution of locations, high labor intensity of workers, long construction period, and low drilling efficiency. At the same time, the transportation of traditional drilling equipment does not make full use of the track advantages of the tracked roadway, and there is a lack of effective transportation methods and devices for the two-way transfer of the tracked roadway and the trackless roadway.

Contents of the invention

The object of the present invention is to provide a drilling equipment transportation device and its usage method, so as to solve the technical problems existing in the prior art.

In order to achieve the above object, the technical solution adopted by the present invention is: a drilling equipment transportation device, comprising: a transportation device body, on which the drilling equipment is detachably installed, and the transportation device body can be moved along the track operation; the transport device body is provided with beams, longitudinal beams and central structural beams, the longitudinal beams and central structural beams are overlapped on the two beams, and the front and rear ends of the two beams are respectively equipped with a wheel For a pair of bearings, the two ends of each wheel pair bearing are respectively connected to a wheel pair through an axle-beam connector; the outer side of each said wheel pair is respectively connected to a half track through a lifting device; The bearing is connected with a propulsion hydraulic prop, and the propulsion hydraulic prop is used to lift the transport device body.

In an optional embodiment, a U-shaped steel plate is detachably hung on the outer side of each of the beams, and corrugated strips engaged with the half-tracks are provided on the upper surface of each of the U-shaped steel plates.

In an optional embodiment, the central structural beam is provided with a locking device for locking the relative angle between the propulsion hydraulic strut and the transport device body.

In an optional embodiment, the propulsion hydraulic prop is provided with a driving device for driving the body of the transportation device to rotate.

In an optional embodiment, the longitudinal beam is provided with a fastening device for fixing the drilling equipment.

On the other hand, an embodiment of the present invention also provides a method for using the above-mentioned drilling equipment transportation device, including the following steps:

S1: The drilling equipment works in the rail roadway, the drilling equipment is fixed on the longitudinal beam through the fastening device, and the transportation device body runs on the track through the wheel set. At this time, the drilling area is located in the rail area, and the drilling equipment is being transported Driven by the device, it reaches the designated position in the drilling area to complete the drilling operation;

S2: The drilling area is located in the trackless area. The transport device body rises, rotates, and falls. The half-track passes over the track. The drilling equipment is driven by the transport device to reach the designated position in the drilling area to complete the drilling operation.

In an optional embodiment, during the execution of step S1, the lifting device drives the half-track to always keep it at the highest point, so that the half-track does not contact the ground and the track.

In an optional embodiment, during the execution of step S2, the propulsion hydraulic prop first runs to support the ground, and at the same time supports the body of the transportation device, the wheelset is off the track, and then drives the body of the transportation device to rotate along the ball bearings through the driving device to reach the specified After turning the angle, the position angle of the transport device body is locked by the locking device.

In an optional embodiment, after the transmission device body rotates to a specified angle, the lifting device drives the half-track to move to the lowest point and touches the ground, and then pushes the hydraulic prop to move upwards and leave the ground, so that the force of the transmission device body is gradually distributed in the Two sets of half-tracks; then remove the U-shaped steel plate to cover the track, the conveying device body runs along the U-shaped steel plate through the two sets of half-crawlers and crosses the track, and transports the drilling equipment to the trackless drilling area to complete the drilling operation.

In an optional embodiment, the two sets of half-tracks are kept parallel to the ground during the lifting process.

The beneficial effects of the present invention are:

(1) The drilling equipment transportation device improves the transportation efficiency of the underground drilling equipment, effectively realizes the switching of the transportation mode between the tracked roadway and the trackless roadway, and can conveniently complete the operation in the tracked drilling area and the trackless drilling area.

(2) The drilling equipment transportation device moves the placement position of the drilling equipment from the narrow position on the side of the track to the track, which greatly improves the construction scope of the drilling equipment. At the same time, the narrow passage in the rail roadway is liberated, which is beneficial to the improvement of the safety of the mine roadway. In addition, compared with the traditional drilling equipment movement method, the labor intensity of workers is reduced to a greater extent, the construction period is greatly shortened, and productivity is better liberated.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the descriptions of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only of the present invention. For some embodiments, those skilled in the art can also obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a structural schematic diagram of a drilling equipment transportation device (on rail) provided by an embodiment of the present invention.

Fig. 2 is a first structural schematic diagram of a drilling equipment transportation device (derailment) provided by an embodiment of the present invention.

Fig. 3 is a second structural schematic diagram of the drilling equipment transportation device (derailment) provided by an embodiment of the present invention.

Fig. 4 is a top view of a drilling equipment transportation device provided by an embodiment of the present invention.

Fig. 5 is a side view of the drilling equipment transportation device provided by an embodiment of the present invention.

Wherein, reference signs are: 1-half track; 2-sliding groove; 3-circular gear slider; 4-spring; 5-motor; 6-wheel set; 7-wheel set bearing; 8-central structural beam ; 9-propulsion hydraulic prop; 10-ball bearing; 11-beam; 12-longitudinal beam; 13-U-shaped steel plate;

detailed description

In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

It should be noted that when a component is referred to as being “fixed on” or “disposed on” another component, it may be directly or indirectly located on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. The indicated orientation or position is based on the orientation or position shown in the drawings, and is only for convenience of description, and should not be understood as a limitation on the technical solution. The terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of technical features. "Plurality" means two or more, unless otherwise clearly and specifically defined.

Embodiment one

Please refer to accompanying drawings 1-5, the purpose of this embodiment is to provide a kind of drilling equipment transportation device, comprising: transportation device body, drilling equipment is detachably installed on the transportation device body, and the transportation device body can run along the track .

Wherein, the transportation device body is provided with a crossbeam 11, a longitudinal beam 12 and a central structural beam 8, and in this embodiment, the longitudinal beam 12 is provided with a fastening device for fixing the drilling equipment for installing the drilling equipment. It should be pointed out that the longitudinal beam 12 and the central structural beam 8 are overlapped on two crossbeams 11, and the front and rear ends of the two crossbeams 11 are respectively equipped with a wheel set bearing 7, and the two ends of each wheel set bearing 7 pass through the shaft respectively. The beam connector 14 is connected with a wheel pair 6; the outer side of each wheel pair 6 is respectively connected with a half track 1 through a lifting device, and the half track 1 is divided into two groups. It is worth mentioning that the lifting device can be a device in the prior art, which can realize the lifting function. In this embodiment, the lifting device includes a sliding groove 2, a circular gear slider 3, a spring 4 and a motor 5, etc. The device, and the specific implementation manner will not be described in detail, and it is not the main content in this embodiment.

Specifically, the central structural beam 8 is connected with a propulsion hydraulic prop 9 through a ball bearing 10, and the propulsion hydraulic prop 9 is used to lift the transport device body. The central structural beam 8 is provided with a locking device for locking the relative angle of the propulsion hydraulic strut 9 to the transporter body. The propulsion hydraulic prop 9 is provided with a driving device for driving the rotation of the transport device body.

In addition, a U-shaped steel plate 13 is detachably hung on the outer side of each beam 11 , and the upper surface of each U-shaped steel plate 13 is provided with corrugated strips that engage with the half-track 1 . The track can be covered for the transport device body to pass through the track.

Embodiment two

Please refer to accompanying drawing 1-5, the purpose of present embodiment is to provide a kind of method of using the above-mentioned drilling equipment transportation device, comprises the following steps:

S1: The drilling equipment works in the rail roadway, the drilling equipment is fixed on the longitudinal beam 12 through the fastening device, and the transport device body runs on the track through the wheel set 6. Driven by the transportation device, it reaches the designated location in the drilling area to complete the drilling operation;

S2: The drilling area is located in the trackless area. The body of the transportation device rises, rotates, and falls, and crosses the track through the half-track 1. The drilling equipment is driven by the transportation device to reach the designated position in the drilling area to complete the drilling operation; this step is the lower rail Operation, the upper rail operation is opposite to the lower rail operation.

Specifically, during the execution of step S1, the lifting device drives the half-track 1 to always be kept at the highest point, so that the half-track 1 does not contact the ground and the track. And two groups of half crawlers 1 keep parallel to the ground during the lifting process.

Further, in the process of executing step S2, the propulsion hydraulic prop 9 first moves to support the ground, and at the same time props up the body of the transportation device, the wheels 6 are off the track, and then drives the body of the transportation device to rotate along the ball bearing 10 through the driving device to reach the designated position. After turning the angle, the position angle of the transport device body is locked by the locking device. Typically, the angle of the transporter body is 90°. After the transmission device body rotates to a specified angle, the lifting device drives the half-track 1 to move to the lowest point and touches the ground, and then pushes the hydraulic prop 9 to move upward and leave the ground, so that the force of the transmission device body is gradually distributed on the two sets of half-tracks 1; The U-shaped steel plate 13 is removed to cover the track, and the conveying device body runs along the U-shaped steel plate 13 and crosses the track through two sets of half-crawlers 1, and the drilling equipment is transported to the trackless drilling area to complete the drilling operation.

The drilling equipment transportation device improves the transportation efficiency of the underground drilling equipment, effectively realizes the switching of the transportation mode between the railed roadway and the trackless roadway, and can conveniently complete operations in the railed drilling area and the trackless drilling area. The above functions are realized through simple specific structural settings, and the placement position of the drilling equipment is moved from the narrow position on the side of the track to the track, which greatly improves the construction range of the drilling equipment. At the same time, the narrow passage in the rail roadway is liberated, which is beneficial to the improvement of the safety of the mine roadway.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention. Inside.

Claims (10)

1. A drilling equipment transportation device, comprising: a transportation device body, on which drilling equipment is detachably installed, and the transportation device body can run along rails; It is characterized in that a crossbeam (11), a longitudinal beam (12) and a central structural beam (8) are arranged in the transport device body, and the longitudinal beam (12) and the central structural beam (8) are overlapped between two On the beam (11), the front and rear ends of the two beams (11) are respectively equipped with a wheel pair bearing (7), and the two ends of each wheel pair bearing (7) pass through the axle beam connector (14 ) is connected with a wheel pair (6); the outer side of each said wheel pair (6) is respectively connected with half of the track (1) through a lifting device; A propulsion hydraulic prop (9) is connected to the central structural beam (8) through a ball bearing (10), and the propulsion hydraulic prop (9) is used to lift the transport device body. 2. drilling equipment transportation device as claimed in claim 1, is characterized in that, the outside of each described beam (11) is detachably articulated with a U-shaped steel plate (13), each described U-shaped steel plate ( 13) are provided with corrugated strips engaged with the half track (1) on the upper surface. 3. The drilling equipment transportation device according to claim 1, characterized in that, the central structural beam (8) is provided with a locking device for locking the relative angle between the propulsion hydraulic prop (9) and the transportation device body . 4. The drilling equipment transportation device according to claim 1, characterized in that, the propulsion hydraulic prop (9) is provided with a driving device for driving the rotation of the transportation device body. 5. The drilling equipment transportation device according to claim 1, characterized in that, the longitudinal beam (12) is provided with a fastening device for fixing the drilling equipment. 6. A method of using the drilling equipment transportation device according to any one of claims 1-5, characterized in that, comprising the steps of: S1: The drilling equipment works in the rail roadway, the drilling equipment is fixed on the longitudinal beam (12) through the fastening device, and the transport device body runs on the track through the wheel set (6). At this time, the drilling area is located in the rail area , the drilling equipment is driven by the transport device to reach the designated location in the drilling area to complete the drilling operation; S2: The drilling area is located in the trackless area. The transport device body rises, rotates, and falls. The half-track (1) crosses the track, and the drilling equipment is driven by the transport device to reach the designated position in the drilling area to complete the drilling operation. . 7. The method according to claim 6, characterized in that, during the execution of step S1, the lifting device drives the half-track (1) to always be kept at the highest point, so that the half-track (1) does not contact the ground and the track . 8. The method according to claim 7, characterized in that, in the process of executing step S2, the propulsion hydraulic prop (9) is first run and supported on the ground, and at the same time the transport device body is propped up, the wheelset (6) is off the track, Then, the driving device drives the transportation device body to rotate along the ball bearing (10), and after reaching a specified rotation angle, the locking device locks the position angle of the transportation device body. 9. The method according to claim 8, characterized in that, after the transmission device body rotates to a specified angle, the lifting device drives the half-track (1) to move to the lowest point and touches the ground, and then pushes the hydraulic prop (9) upward The movement is off the ground, so that the force of the transport device body is gradually distributed on the two sets of half-tracks (1); then the U-shaped steel plate (13) is removed to cover the track, and the transport device body passes through the two sets of half-tracks (1). Run along the U-shaped steel plate (13) and cross the track, and transport the drilling equipment to the trackless drilling area to complete the drilling operation. 10. A method according to claim 8, characterized in that the two sets of half-tracks (1) are kept parallel to the ground during lifting.

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