CN215672037U - Anchor rod drill carriage - Google Patents
Anchor rod drill carriage Download PDFInfo
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- CN215672037U CN215672037U CN202122358599.4U CN202122358599U CN215672037U CN 215672037 U CN215672037 U CN 215672037U CN 202122358599 U CN202122358599 U CN 202122358599U CN 215672037 U CN215672037 U CN 215672037U
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Abstract
The utility model provides an anchor rod drill carriage, which comprises a working platform, wherein the working platform is provided with a telescopic arm and a telescopic frame, the telescopic arm at least comprises two middle telescopic arms and two outer telescopic arms, the telescopic frame comprises a middle telescopic frame and an outer telescopic frame, the middle telescopic arm is connected with an auxiliary platform, the auxiliary platform is a standing platform, and the working efficiency of the anchor rod drill carriage is greatly improved by increasing the number of the telescopic arms; the telescopic arms are arranged independently, so that the flexibility of the anchor rod drill carriage is greatly improved; the auxiliary platform is telescopic by connecting the two middle telescopic arms with the auxiliary platform, and the flexibility of the device is improved by arranging the auxiliary platform to be connected with the supporting mechanism; stability is improved by arranging the supporting legs at the bottom of the auxiliary platform. The device that this application provided has advantages such as flexible arm easy operation, stable in structure, convenient to use, flexibility are good.
Description
Technical Field
The utility model relates to a mining tunnelling machinery technical field, specifically relate to an anchor rod 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. Along with popularization and development of anchor rod supporting operation of underground engineering such as mine roadways, tunnels and the like, trolley type anchor rod drilling and loading vehicles with full functions and high automation degree are successively released by various overseas large mining equipment companies, so that high mechanization and intellectualization of anchor rod supporting construction are realized, the burden of workers is reduced, and the working efficiency and the construction quality are improved. At present, in the tunneling construction process of roadways such as mines and the like, a suspension rail anchor rod drill carriage with four drill booms is adopted in China, so that the operation efficiency of the device is improved.
For example, the publication number is: the patent with the publication number of CN111663896A provides a monorail crane four-arm hydraulic support anchor rod and anchor cable drilling machine for coal mines, which comprises a suspension rail, a main platform, a power platform, a driving assembly, a combined support platform, a working platform, an anchor rod drilling machine assembly and a rock drilling machine assembly; the suspension rail is arranged at the top of the roadway, the main platform, the power platform and the driving assembly are connected to the bottom of the suspension rail, and the driving assembly drives the main platform and the power platform to move along the suspension rail; the combined supporting platform is positioned at the head end of the main platform and supports the top of the roadway at the head end of the main platform; the telescopic boom is arranged at the head end of the working platform and connected with the working platform through a telescopic oil cylinder, the telescopic oil cylinder controls the telescopic boom to stretch out and draw back, the cantilever arm support of the platform main body is arranged at the head end of the working platform, the telescopic boom is connected with the cantilever arm support of the platform main body through a guide mechanism, and the operating platform is arranged at the top of the head end of the telescopic boom. The four telescopic arms are arranged in the device, during work, the telescopic arms on the working platform can extend forwards to a working position, and for a roadway with a suspension rail center deviating from the center of the roadway, full-section operation is achieved or drilling and anchoring machines are required to be arranged on one side deviating from the center of the roadway far through the telescopic control of the working platform through the telescopic control of the left steering oil cylinder and the telescopic control of the lifting mechanism. According to the technical scheme, the telescopic boom does not have the function of expanding towards the left side and the right side, the distance between the left two adjacent anchor bolters and the right two adjacent anchor bolters is short, and the rocker arm must swing outwards for a certain angle to give up the rotating space of the anchor bolters, so that the requirement of the whole machine on the width of a roadway for supporting the side anchor bolts is increased, the height of the anchor bolters for horizontally supporting the side anchor bolts is reduced, and inconvenience is caused in the actual operation process.
From the content disclosed in the prior art, the conventional anchor rod drilling machine has the problems of high operation difficulty of a telescopic arm, inconvenience in use, poor flexibility and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the flexible arm of roofbolter operation degree of difficulty that exists among the prior art big, inconvenient, the poor scheduling problem of flexibility, provide an anchor rod drill carriage, have flexible arm easy operation, stable in structure, convenient to use, advantage such as flexibility are good.
One of the concepts of the present disclosure is to provide an anchor drill rig provided with a telescopic part including at least two middle telescopic arms and two outer telescopic arms, which greatly improves the working efficiency of the anchor drill rig by increasing the number of the telescopic arms.
Further, another design of this disclosure lies in that the stock drill carriage is provided with work platform, and this work platform includes middle telescopic frame and outside telescopic frame, and middle telescopic frame is used for the installation and controls middle telescopic boom, and outside telescopic frame is used for the installation and controls the telescopic boom in the outside, through setting up telescopic boom mutually independent, has improved the flexibility of stock drill carriage greatly, satisfies more user demands.
Furthermore, another design of the present disclosure is that the auxiliary platform is connected to two middle telescopic arms, so that the auxiliary platform is telescopic, and the two middle telescopic arms realize synchronous control, thereby greatly reducing the operation difficulty and greatly improving the operation space and increasing the use convenience by setting the auxiliary platform as the platform for standing people.
Furthermore, another concept of the present disclosure is that the anchor drill carriage further includes a supporting mechanism, the supporting mechanism is connected to the sub-platform, so that the operating field of vision is better, the working space is increased, and the flexibility is improved.
The utility model provides an anchor rod drill carriage, which particularly comprises a working platform, wherein the working platform is provided with a telescopic arm and a telescopic frame, the telescopic arm at least comprises a middle telescopic arm and two outer telescopic arms, and the telescopic frame comprises a middle telescopic frame and an outer telescopic frame;
the middle telescopic frame is used for installing and controlling the middle telescopic arm, and the outer telescopic frame is used for installing and controlling the outer telescopic arm;
the number of the middle telescopic arms is two.
Firstly, through setting up four at least flexible arms among this technical scheme, roofbolter's work efficiency has been improved greatly. Secondly, among the prior art, four flexible arms of stock drill carriage are mostly synchronous forward support, through artificial control, can not strut by mutual independence, and this application is through setting up different telescopic frame installation and control flexible arm for each flexible arm mutual independence, each other do not influence, satisfy more user demands.
In some embodiments, the intermediate telescopic frame is a one-piece structure, and the intermediate telescopic frame controls the two intermediate telescopic arms to realize mechanical synchronization.
Among this technical scheme, with middle flexible arm and the flexible arm mutually independent setting in the outside, each other do not influence, two flexible arms in the outside when carrying out group anchor bolt support, two middle flexible arms can strut anchor rope or one row of preceding middle part stock forward, have improved the use convenience greatly, satisfy more user demands.
In some embodiments, a secondary platform is connected to the intermediate telescoping arm.
Further, the secondary platform is telescopically movable.
Further, the secondary platform is a standing platform.
In the technical scheme, the auxiliary platform is connected with the middle telescopic arm, so that the auxiliary platform can be telescopically moved along with the middle telescopic arm, the auxiliary platform is used as a standing platform, the working space is greatly increased, the working efficiency is improved, and more use requirements are met.
In some embodiments, the roof bolting rig further comprises a bracing mechanism connected with the secondary deck.
Furthermore, the bottom of the auxiliary platform is provided with a support leg, the support leg is used for supporting the auxiliary platform, and the support leg is rotatably connected with the auxiliary platform.
Furthermore, the supporting legs are of a strut structure.
Among this technical scheme, be connected with vice platform through setting up supporting mechanism, improved supporting mechanism's flexibility greatly, on the other hand, through set up the landing leg in vice platform bottom, and set up the landing leg and be good for branch structural stability, improve vice platform and supporting mechanism's stability to, it is rotatable to set up the landing leg, when the stock drill carriage was marchd on the hanger rail, can accomodate the landing leg, reduces the volume, improves the flexibility.
In some embodiments, the secondary deck outer edge is provided with a protrusion.
This technical scheme is through setting up the arch at vice platform edge for can place instruments such as slipmat in the vice platform, and then make the security that operating personnel stood in vice platform better, more convenient.
In the prior art, when the anchor rod drill carriage is in a running state, each working mechanism is in a storage state, so that the anchor rod drill carriage is convenient to run in a small volume, the work of a device on the ground is not influenced, and the occupied space is reduced; when the jumbolter is in the state of strutting, each operating device all is in the open mode, and each supporting device is the support form this moment, accomodates supporting device again when the stock operation is accomplished, and the jumbolter continues to advance on the hanger rail, but, the jumbolter is opened each operating device and is consumed power consuming time, influences work efficiency.
And this technical scheme, flexible arm is connected with vice platform in the middle of through setting up, middle flexible arm sets up with the flexible arm in the outside independently, make the scalable removal of vice platform, be connected with supporting mechanism through vice platform, make the stock drill carriage need not to go forward, it is flexible only to need control middle flexible arm to drive vice platform, make operating personnel and supporting mechanism go forward, the flexibility of supporting mechanism and the work efficiency of stock drill carriage have been improved, and, when vice platform removes to suitable position, support through the bottom landing leg, structural stability has been improved greatly.
The anchor rod drill carriage greatly improves the working efficiency of the anchor rod drill carriage by increasing the number of the telescopic arms; the telescopic arms are arranged independently, so that the flexibility of the anchor rod drill carriage is greatly improved; the auxiliary platform is telescopic by connecting the two middle telescopic arms with the auxiliary platform, and the flexibility of the device is improved by arranging the auxiliary platform to be connected with the supporting mechanism; stability is improved by arranging the supporting legs at the bottom of the auxiliary platform. The device that this application provided has advantages such as flexible arm easy operation, stable in structure, convenient to use, flexibility are 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 present disclosure provides a partial structural schematic view of a rock bolt drill carriage;
FIG. 2: the working platform in the anchor rod drill carriage provided by the present disclosure is schematically structured;
FIG. 3: the present disclosure provides a sub-platform structure schematic diagram in a rock bolt drill carriage.
Wherein, 1, a working platform; 2. a middle telescopic arm; 3. an outer telescopic arm; 4. a middle telescopic frame; 5. an outer telescopic frame; 6. a secondary platform; 7. a support mechanism; 8. a support leg; 9. and (4) protruding.
Detailed Description
The present disclosure will be described in detail below with reference to fig. 1 to 3.
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 to 3 illustrate a specific embodiment of the present disclosure, which is described in detail as follows:
the embodiment provides an anchor rod drill carriage which specifically comprises a working platform 1, wherein a telescopic arm and a telescopic frame are arranged on the working platform 1, the telescopic arm comprises two middle telescopic arms 2 and two outer telescopic arms 3, the working efficiency of an anchor rod drilling machine is improved by arranging at least four telescopic arms, and the telescopic frame comprises a middle telescopic frame 4 and an outer telescopic frame 5;
further, the middle telescopic frame 4 is used for installing and controlling the middle telescopic arm 2, and the outer telescopic frame 5 is used for installing and controlling the outer telescopic arm 3, so that the telescopic arms are independent and do not influence each other.
Based on the foregoing embodiments, the present disclosure provides a specific embodiment as shown in fig. 1 to 3, as follows:
the embodiment provides an anchor rod drill carriage based on aforementioned embodiment, wherein, middle telescopic frame 4 formula structure as an organic whole, telescopic boom 2 realizes mechanical synchronization in the middle of middle telescopic frame 4 control two, with middle telescopic boom 2 with the telescopic boom 3 mutual independence in the outside set up, do not influence each other.
Furthermore, middle flexible arm 2 is connected with vice platform 6 for vice platform 6 is along with middle flexible arm 2 scalable removal, improves the device flexibility.
Furthermore, the auxiliary platform 6 is a standing platform, and the operation visual field and the working space are increased.
Based on the foregoing embodiments, the present disclosure provides a specific embodiment as shown in fig. 1 to 3, as follows:
the present embodiment provides an anchor rod drill carriage based on the foregoing embodiment, wherein the anchor rod drill carriage further includes a support mechanism 7, and the support mechanism 7 is connected with the secondary platform 6, so as to improve the flexibility of the support mechanism 7.
Further, 6 bottoms of vice platform are provided with the landing leg 8 of branch structure, and landing leg 8 is used for supporting vice platform 6, improves vice platform 6 and the stability of strut mechanism 7, and landing leg 8 and 6 swivelling joint of vice platform can accomodate landing leg 8 when the stock drill carriage advances on the hanger rail, reduce the volume, improve the flexibility.
Further, 6 outward flanges of vice platform are provided with arch 9 for can place instruments such as slipmat in vice platform 6, and then make the security that operating personnel stood in vice platform 6 better, more convenient.
In this embodiment, be connected with vice platform 6 through flexible arm 2 in the middle of setting up, middle flexible arm 2 sets up with the flexible arm 3 in the outside independently, make the scalable removal of vice platform 6, be connected with supporting mechanism 7 through vice platform 6, make the stock drill carriage need not to go forward, flexible arm 2 drives vice platform 6 and stretches out and draws back in the middle of only needing control, make operating personnel and supporting mechanism 7 go forward, the flexibility of supporting mechanism 7 and the work efficiency of stock drill carriage have been improved, and, when vice platform 6 removes to suitable position, support through bottom landing leg 8, structural stability has been improved greatly.
The anchor rod drill carriage greatly improves the working efficiency of the anchor rod drill carriage by increasing the number of the telescopic arms; the telescopic arms are arranged independently, so that the flexibility of the anchor rod drill carriage is greatly improved; the auxiliary platform 6 is connected with the two middle telescopic arms 2, so that the auxiliary platform 6 can be telescopic, and the auxiliary platform 6 is connected with the supporting mechanism 7, so that the flexibility of the device is improved; stability is improved by providing legs 8 at the bottom of the secondary platform 6. The device that this application provided has advantages such as flexible arm easy operation, stable in structure, convenient to use, flexibility are 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 (8)
1. The anchor rod drill carriage is characterized by comprising a working platform, wherein the working platform is provided with a telescopic arm and a telescopic frame, the telescopic arm at least comprises a middle telescopic arm and two outer telescopic arms, and the telescopic frame comprises a middle telescopic frame and outer telescopic frames;
the middle telescopic frame is used for installing and controlling the middle telescopic arm, and the outer telescopic frame is used for installing and controlling the outer telescopic arm;
the middle telescopic arm is connected with an auxiliary platform, and the auxiliary platform is a person standing platform.
2. An anchor drill carriage as claimed in claim 1 in which the intermediate telescopic frame is of unitary construction and controls the intermediate telescopic boom to achieve mechanical synchronisation.
3. A roof bolt drill carriage as claimed in claim 1, characterised in that there are two intermediate telescopic arms.
4. A rock bolt drill carriage according to claim 1, wherein the secondary platform is telescopically movable.
5. A roof-bolter rig as claimed in claim 1, further comprising a bracing mechanism connected to the secondary platform.
6. A rock bolt drill carriage according to claim 1, wherein the secondary platform is provided with legs at the bottom thereof for supporting the secondary platform, the legs being rotatably connected to the secondary platform.
7. A rock bolt drill carriage according to claim 6, wherein the legs are of strut construction.
8. A rock bolt drill carriage according to claim 1, wherein the outer edge of the secondary deck is provided with a projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358599.4U CN215672037U (en) | 2021-09-27 | 2021-09-27 | Anchor rod drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358599.4U CN215672037U (en) | 2021-09-27 | 2021-09-27 | Anchor rod drill carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215672037U true CN215672037U (en) | 2022-01-28 |
Family
ID=79966765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122358599.4U Active CN215672037U (en) | 2021-09-27 | 2021-09-27 | Anchor rod drill carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215672037U (en) |
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2021
- 2021-09-27 CN CN202122358599.4U patent/CN215672037U/en active Active
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