CN216043503U

CN216043503U - Single-rail anchor rod hanging drill carriage

Info

Publication number: CN216043503U
Application number: CN202122353583.4U
Authority: CN
Inventors: 邹海波; 蒋国际; 徐嘉麟; 李小祥
Original assignee: Jiangxi Siton Machinery Manufacturing Co Ltd
Current assignee: Jiangxi Siton Machinery Manufacturing Co Ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-15
Anticipated expiration: 2031-09-27

Abstract

The invention provides a monorail crane anchor rod drill carriage, which relates to the technical field of mining tunneling machinery and comprises a hanger rail and a machine body, wherein the hanger rail is arranged at the top of a roadway, the machine body is arranged on the hanger rail, and the machine body is provided with a storage device which is used for placing a track and accessories thereof; the lifting mechanism is arranged between the connecting rod mechanism and the connecting seat, so that the adjustment in the vertical direction is increased, and the use flexibility of the device is improved; the cylinder barrel is closer to an oil way by inversely installing the oil cylinder; the support frame is arranged on the connecting rod mechanism, so that the use stability of the device is improved. The application provides a single track hangs stock drill carriage has stable in structure, convenient to use, flexibility advantage such as good.

Description

Single-rail anchor rod hanging drill carriage

Technical Field

The utility model relates to a mining tunnelling machinery technical field, specifically relate to a single track hangs stock drill carriage.

Background

The anchor rod machine is also called soil nailing machine and pneumatic impacting machine, and is mainly used for treating rock-soil anchor rods, roadbed and side slopes, supporting and retaining underground deep foundation pits, stabilizing tunnel surrounding rocks, preventing landslide and other disasters, supporting underground engineering and treating high-rise building foundations. At present, in the tunneling construction process of tunnels such as mines and the like in China, most of adopted anchor rod machines act on the ground by means of components such as tracks or tires, and even if the overall dimension of the anchor rod machine drill carriage with the structure is reduced as much as possible, the anchor rod machine drill carriage still needs to occupy the ground space, so when the anchor rod machine drill carriage walking on the ground needs to carry out construction operation, other tunneling construction equipment (such as a tunneling machine, a drilling and loading machine and an excavating and loading machine) needs to be transferred out, and then the anchor rod machine drill carriage enters the work. The 'empty roof' exists for a long time in the process, if the 'empty roof' is in a working environment with poor geological conditions, the empty roof roadway collapses easily when the 'empty roof' is subjected to large rock burst, and great potential safety hazards exist. Therefore, there have been some solutions for suspension rail type anchor rod drill rigs in the prior art, in which a hanger rail is installed at the top of the roadway, and the anchor rod drill rig travels on the hanger rail. How to safely and efficiently install the rail becomes a new technical problem.

At present, some related technical solutions for installing the suspension rail have been disclosed in the prior art, for example, the publication number is: the invention patent of CN105887589A discloses a track mounting machine and a method for mounting a track by using the same, and particularly discloses that the track mounting machine comprises a frame, the upper surface of the frame is connected with a plurality of bearing vehicles, an inner sliding track is mounted in the inner cavity of the frame, a lifting mechanism controlled by a hydraulic control valve is hinged in front of the frame, the hydraulic control valve is electrically connected with a hydraulic system of a monorail crane vehicle, when the track mounting machine is used for mounting a track, the mounting machine is firstly suspended by the plurality of bearing vehicles, and the monorail crane track and track accessories are placed on the inner sliding track of the frame; then, the single-rail hanging rail and the rail accessory are conveyed to a second frame body of the lifting mechanism along the inner sliding rail in a sliding mode; and finally, operating a hydraulic control valve to enable an oil cylinder of the lifting mechanism to stretch and retract, and finally completing the lifting of the monorail crane track and the track accessories and the butt joint between the tracks.

From the disclosure of the prior art, in the installation of the hanger rail in the roadway at present, the transportation of the rail and the accessories thereof still needs to be matched by an independent guide rail lifting mechanism, so that the workload and the difficulty of the installation of the hanger rail are greatly increased, and great inconvenience still exists.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the installation of the single track that exists among the prior art needs solitary guide rail elevating system to come the cooperation, work load is big, the high scheduling problem of the degree of difficulty, provides a single track anchor rod drill carriage that hangs, has stable in structure, convenient to use, advantage such as flexibility is good.

One of the concepts of the present disclosure is to provide a monorail crane anchor rod drill carriage, which includes a hanger rail and a machine body, wherein the hanger rail is installed at the top of a roadway, and a storage device is arranged on the machine body for placing a rail and accessories thereof, so that the monorail crane rail does not need to utilize an independent transportation mechanism, and the work efficiency is greatly improved.

Further, another concept of the present disclosure is that the machine body is provided with a link mechanism, the link mechanism is used for lifting the storage device by arranging the storage device on the link mechanism, so that the monorail crane rail can be lifted from the ground to a rail installation place, the installation does not need a separate rail lifting mechanism for cooperation, the use is convenient,

furthermore, another concept of the present disclosure is that the link mechanism is installed on the machine body through the connection seat, and the adjustment in the vertical direction is increased by providing the lifting mechanism between the link mechanism and the connection seat, thereby greatly improving the flexibility of the device in use.

Furthermore, another concept of the present disclosure is that the front end of the link mechanism is further connected with a support frame, which greatly improves the stability of the anchor drill carriage.

The utility model provides a single track hangs stock drill carriage specifically includes hanger rail and organism, the hanger rail is installed at the tunnel top, the organism is installed on the hanger rail, be provided with storage device on the organism, storage device is used for placing track and annex thereof.

In the prior art, during the installation process of a monorail crane rail, the rail needs to be conveyed and transferred through an independent conveying device, and the engineering progress is greatly slowed down. In the technical scheme, the containing device is arranged on the machine body and used for placing the rails and the accessories of the rails, so that installation tools such as the rails move along with the jumbolter, and the working efficiency is greatly improved.

In some embodiments, the body is provided with a linkage mechanism on which the storage device is mounted, the linkage mechanism being used to effect lifting of the storage device.

In the technical scheme, the storage device is installed on the connecting rod mechanism, so that the installation of the monorail crane track can be completed without the cooperation of an independent guide rail lifting mechanism, and the working efficiency is greatly improved.

In some embodiments, the linkage mechanism is mounted on the body by a connecting seat.

Furthermore, a lifting mechanism is arranged between the connecting rod mechanism and the connecting seat.

Among this technical scheme, through set up elevating system between link mechanism and connecting seat for link mechanism can move in the vertical direction, and the storage device for placing track and annex also consequently has increased the ascending regulation of vertical direction, greatly increased device's flexibility.

In some embodiments, the link mechanism comprises a connecting rod and an oil cylinder, the oil cylinder is used for controlling the swinging of the connecting rod, and the bottom of a cylinder barrel of the oil cylinder is installed on the connecting seat.

This technical scheme is through with the hydro-cylinder flip-chip for the cylinder is closer to the oil circuit, saves cost, uses in a flexible way.

In some embodiments, a wear block is disposed between the lifting mechanism and the connecting seat.

Further, the wear-resistant block is a graphite copper block.

Among this technical scheme, elevating system installs on the connecting seat, and elevating system rotates the very easy wearing and tearing of department, and this technical scheme has prolonged elevating system's life greatly through being provided with wear-resisting piece between elevating system and connecting seat to it is graphite copper billet to set up wear-resisting piece, and graphite copper billet has the performance of self-lubricating, has advantages such as non-maintaining, wear-resisting, low noise, high strength, long service life.

In some embodiments, a support bracket is further mounted to the linkage mechanism.

Furthermore, the support frame is provided with a telescopic mechanism.

In the technical scheme, the support frame is arranged on the connecting rod mechanism, so that the use stability of the device is greatly improved.

The single-rail anchor rod hanging drill carriage is characterized in that the machine body is provided with the storage device for placing the rail and accessories of the rail, so that the single-rail anchor rod hanging rail does not need to use a separate transportation mechanism, and the working efficiency is improved; the lifting mechanism is arranged between the connecting rod mechanism and the connecting seat, so that the adjustment in the vertical direction is increased, and the use flexibility of the device is improved; the cylinder barrel is closer to an oil way by inversely installing the oil cylinder; the support frame is arranged on the connecting rod mechanism, so that the use stability of the device is improved. The application provides a single track hangs stock drill carriage has stable in structure, convenient to use, flexibility advantage such as good.

Drawings

The present disclosure will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present disclosure. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1: the partial structure schematic diagram of a monorail crane anchor rod drill carriage provided by the present disclosure;

FIG. 2: the structure schematic diagram of an embodiment that this disclosure provides;

FIG. 3: the cross-sectional view of fig. 2 of the present disclosure;

FIG. 4: cross-sectional view in the direction of a-a in fig. 2 of the present disclosure;

FIG. 5: the structural schematic diagram of the support frame of the monorail crane anchor rod drill carriage provided by the present disclosure.

Wherein, 1, the body; 2. a storage device; 3. a link mechanism; 4. a connecting seat; 5. a lifting mechanism; 6. a connecting rod; 7. An oil cylinder; 8. a cylinder barrel; 9. a wear-resistant block; 10. a support frame; 11. a telescoping mechanism.

Detailed Description

The present disclosure is described in detail below with reference to fig. 1 to 5.

In order to make the objects, technical solutions and advantages of the present disclosure more clearly understood, the present disclosure is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.

Fig. 1 and 2 are a specific embodiment of the present disclosure, which is described in detail as follows:

this embodiment provides a single track hangs stock drill carriage, specifically includes hanger rail and organism 1, and the hanger rail is installed at the tunnel top, and organism 1 is installed on the hanger rail, is provided with storage device 2 on the organism 1, and storage device 2 is used for placing track and annex for mounting tool such as track removes along with the roofbolter, improves work efficiency.

Based on the foregoing embodiments, the present disclosure provides a specific embodiment as shown in fig. 3 to 5, as follows:

the embodiment provides a single track hangs stock drill carriage based on aforementioned embodiment, and wherein, organism 1 is provided with link mechanism 3, and storage device 2 installs on link mechanism 3, and link mechanism 3 is used for realizing storage device 2's lift for single track hangs the installation of track and does not need 5 cooperations of solitary guide rail elevating system to accomplish, improves work efficiency.

the embodiment provides a monorail crane anchor rod drill carriage based on the preceding embodiment, wherein, link mechanism 3 includes connecting rod 6 and hydro-cylinder 7, and hydro-cylinder 7 is used for controlling the swing of connecting rod 6, and the cylinder 8 bottom of hydro-cylinder 7 is installed on connecting seat 4 for cylinder 8 is closer to the oil circuit.

Further, be provided with graphite copper billet between elevating system 5 and the connecting seat 4, extension elevating system 5's life, graphite copper billet has the performance of self-lubricating as wear-resisting piece 9, has advantages copper billet such as non-maintaining, wear-resisting, low noise, high strength, long service life.

the present embodiment provides a monorail anchor rod drill carriage based on the previous embodiment, wherein a support frame 10 is further mounted on the link mechanism 3, and the support frame 10 is provided with a telescopic mechanism 11.

Be provided with the axis of rotation between support frame 10 and link mechanism 3, support frame 10 is rotatable in order to adapt to trapezoidal or the top of slope in the tunnel, support frame 10 simple structure, and the support nature is better, convenient to use to storage device 2 is close to support frame 10, and the single track hangs the use in the installation and takes more conveniently.

The application provides a monorail crane anchor rod drill carriage, which is characterized in that a containing device 2 is arranged on a machine body 1 and used for placing a track and accessories of the track, so that the monorail crane track does not need to use a separate transportation mechanism, and the working efficiency is improved; the lifting mechanism 5 is arranged between the connecting rod mechanism 3 and the connecting seat 4, so that the adjustment in the vertical direction is increased, and the use flexibility of the device is improved; the cylinder barrel 8 is closer to an oil way by inversely installing the oil cylinder 7; the use stability of the device is improved by mounting the support frame 10 on the link mechanism 3. The application provides a single track hangs stock drill carriage has stable in structure, convenient to use, flexibility advantage such as good.

The present disclosure has been described in detail above, and the principles and embodiments of the present disclosure have been explained herein using specific examples, which are provided only to assist understanding of the present disclosure and the core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present disclosure without departing from the principle of the present disclosure, and such improvements and modifications also fall within the scope of the claims of the present disclosure.

Claims

1. The utility model provides a single track hangs stock drill carriage, its characterized in that, includes hanger rail and organism (1), the hanger rail is installed at the tunnel top, organism (1) is installed on the hanger rail, be provided with storage device (2) on organism (1), storage device (2) are used for placing track and annex thereof.

2. A monorail crane anchor-rod drill carriage as claimed in claim 1, characterized in that said machine body (1) is provided with a linkage mechanism (3), said housing means (2) being mounted on said linkage mechanism (3), said linkage mechanism (3) being adapted to enable lifting of said housing means (2).

3. A monorail crane anchor drill carriage in accordance with claim 2, characterized in that the linkage mechanism (3) is mounted on the machine body (1) by means of a connection seat (4).

4. A monorail crane anchor drill carriage in accordance with claim 3, characterized in that a lifting mechanism (5) is provided between the linkage mechanism (3) and the connection seat (4).

5. A monorail crane anchor drill carriage as defined in claim 3, wherein said linkage mechanism (3) comprises a connecting rod (6) and an oil cylinder (7), said oil cylinder (7) being adapted to control the swinging of the connecting rod (6), the bottom of the cylinder barrel (8) of said oil cylinder (7) being mounted on the connecting seat (4).

6. A monorail crane anchor drill carriage in accordance with claim 4, characterized in that a wear block (9) is provided between the hoisting mechanism (5) and the connection seat (4).

7. A monorail crane bolting rig according to claim 2, wherein said link mechanism (3) is further provided with a support frame (10).