CN220469961U - Connecting device for roadway support and jumbolter - Google Patents
Connecting device for roadway support and jumbolter Download PDFInfo
- Publication number
- CN220469961U CN220469961U CN202322198510.1U CN202322198510U CN220469961U CN 220469961 U CN220469961 U CN 220469961U CN 202322198510 U CN202322198510 U CN 202322198510U CN 220469961 U CN220469961 U CN 220469961U
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- shaft
- mounting
- jumbolter
- connecting plate
- fixed
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- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 26
- 238000000034 method Methods 0.000 description 10
- 230000005641 tunneling Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a connecting device for a roadway support and an anchor drilling machine, which relates to the technical field of anchor drilling machine installation and comprises the following components: the brackets are equidistantly distributed; the two joists are symmetrically arranged at the bottom of the bracket, and a plurality of mounting holes distributed at equal intervals are formed in the tops of the two joists; the two connecting assemblies are matched with the mounting holes; the connecting plate is connected with the connecting assembly in a quick-dismantling mode. According to the utility model, the preliminary installation work of the connecting plate can be performed through the functions of the first connecting shaft, the second connecting shaft and the plurality of protruding blocks, after the connecting plate is installed, all the installation work of the connecting plate is realized through the fastening component, and as the installation component is arranged on the connecting plate, after the anchor rod drilling machine is connected with the installation component, the position of the anchor rod drilling machine can be fixed, and the angle adjustment of the anchor rod drilling machine is realized through the fixing component on the installation component, so that the anchor rod drilling operation of the tunnel top and the upper part is realized.
Description
Technical Field
The utility model relates to the technical field of jumbolter installation, in particular to a connecting device for a roadway support and a jumbolter.
Background
The anchor drilling machine is generally referred to as an anchor drilling machine and is used for landslide and dangerous rock anchoring engineering, and in the process of tunneling a roadway, the anchor drilling machine is also required, and the anchor drilling machine is required to anchor the roof or the upper part of the tunneled roadway by the tunneling machine so as to ensure the safety of the roadway.
In the prior art, in the tunneling process, the anchor rod drilling machine is in the use process, and because the anchor rod drilling operation positions and angles of the upper part and the top part are different, the anchor rod drilling machine is required to be carried and debugged by staff, so that the labor load of the staff is large in the use process of the anchor rod drilling machine.
Disclosure of Invention
The utility model aims to provide a connecting device for a roadway support and an anchor rod drilling machine, which aims to solve the technical problems in the prior art.
The utility model provides a connecting device of a roadway support and an anchor rod drilling machine, which comprises the following components:
the brackets are equidistantly distributed;
the two joists are symmetrically arranged at the bottom of the bracket, and a plurality of mounting holes distributed at equal intervals are formed in the tops of the two joists;
the two connecting assemblies are matched with the mounting holes;
the connecting plate is connected with the connecting assembly in a quick-dismantling mode;
the installation assembly is fixed with the connecting plate and is used for installing the jumbolter;
wherein, the coupling assembling includes:
the mounting shaft is matched with the mounting hole, a through hole is formed in the side wall of the mounting shaft, and a fixed block is slidably arranged in the through hole;
the first connecting shaft is arranged at the bottom of the mounting shaft;
the second connecting shaft is arranged at one side of the top of the connecting plate;
the convex blocks are respectively arranged on the side walls of the first connecting shaft and the second connecting shaft, and are of trapezoid structures;
the fastening assembly is sleeved on the mounting shaft and used for fixing the first connecting shaft and the second connecting shaft.
Preferably, the fastening assembly includes:
the thread sleeve is sleeved on the side wall of the mounting shaft, and a thread bulge is arranged on the inner side wall of the thread sleeve;
the thread groove is formed in the side walls of the mounting shaft, the first connecting shaft and the second connecting shaft, and the thread groove is matched with the thread protrusion.
Preferably, the mounting assembly comprises:
the two guide rails are arranged at the top of the connecting plate;
the two sliding blocks are respectively connected with the two guide rails in a sliding way;
the connecting seats are arranged on the side walls of the two sliding blocks;
the support shaft is arranged on the side wall of the connecting seat;
the fixed subassembly, fixed subassembly and back shaft are connected, fixed subassembly is used for fixed roof bolter.
Preferably, the fixing assembly includes:
the bearing is fixed on the inner side wall of the bearing and the supporting shaft;
the mounting plate, mounting plate and bearing lateral wall are fixed, the fixed orifices has all been seted up to mounting plate lateral wall four corners department.
Preferably, the method further comprises:
the four limiting seats are arranged on the four side walls of the mounting plate, and the side walls of each limiting seat are provided with connecting holes;
the two bolts are connected with the two connecting holes in a one-to-one sliding manner;
the two jacks are arranged on the side wall of the connecting seat, and the jacks are matched with the bolts.
Preferably, the method further comprises:
the mounting seat is arranged at the top of the connecting plate;
the hydraulic cylinder is fixed on the side wall of the mounting seat, and the output end of the hydraulic cylinder is fixed with the connecting seat.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the first connecting shaft, the second connecting shaft, the mounting shaft, the fixing block and the mounting assembly, the fixing work of the mounting shaft can be realized through the mounting shaft and the mounting block and the mounting hole on the joist in the use process, the preliminary mounting work of the connecting plate is carried out through the functions of the first connecting shaft, the second connecting shaft and the plurality of bumps, after the connecting plate is mounted, the whole mounting work of the connecting plate is realized through the fastening assembly, and as the mounting assembly is arranged on the connecting plate, the position fixing of the anchor rod drilling machine can be realized after the anchor rod drilling machine is connected with the mounting assembly, the angle adjustment of the anchor rod drilling machine is realized through the fixing assembly on the mounting assembly, and the anchor rod drilling operation of the top part and the upper part of a roadway is realized.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the mounting block and cylinder configuration of the present utility model;
FIG. 3 is a schematic view of the structure of the connection plate and the mounting base of the present utility model;
FIG. 4 is an exploded perspective view of the mounting shaft, first connecting shaft, threaded sleeve and second connecting shaft of the present utility model;
FIG. 5 is an exploded side view schematic of the mounting shaft, first connecting shaft, threaded sleeve and second connecting shaft of the present utility model;
FIG. 6 is a schematic view of the track and slider configuration of the present utility model;
fig. 7 is a schematic view of the explosion structure of the support shaft, bearing, mounting plate and bolt of the present utility model.
Reference numerals:
1. a bracket; 2. joist; 3. a mounting hole; 4. a guide rail; 5. a slide block; 6. a connecting plate; 7. a mounting base; 8. a hydraulic cylinder; 9. a mounting plate; 10. a fixed block; 11. a mounting shaft; 12. a through hole; 13. a thread sleeve; 14. a bump; 15. a first connecting shaft; 16. a second connecting shaft; 17. a thread groove; 18. a limiting seat; 19. a support shaft; 20. a bearing; 21. a plug pin; 22. a connecting seat; 23. and a jack.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the 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 noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying 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 thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 7, an embodiment of the present utility model provides a device for connecting a roadway support and a roof bolter, including:
the brackets 1 are distributed equidistantly;
the two joists 2 are symmetrically arranged at the bottom of the bracket 1, and a plurality of mounting holes 3 distributed at equal intervals are formed in the tops of the two joists 2;
the two connecting components are matched with the mounting holes 3;
the connecting plate 6 is connected with the connecting assembly in a quick-dismantling way;
the installation assembly is fixed with the connecting plate 6 and is used for installing the jumbolter;
wherein, coupling assembling includes:
the mounting shaft 11 is matched with the mounting hole 3, a through hole 12 is formed in the side wall of the mounting shaft 11, and a fixed block 10 is arranged in the through hole 12 in a sliding manner;
a first connecting shaft 15, the first connecting shaft 15 being disposed at the bottom of the mounting shaft 11;
the second connecting shaft 16, the second connecting shaft 16 is set up on one side of top of the connecting plate 6;
the plurality of convex blocks 14 are respectively arranged on the side walls of the first connecting shaft 15 and the second connecting shaft 16, and the plurality of convex blocks 14 are of trapezoid structures;
the fastening assembly is sleeved on the mounting shaft 11 and is used for fixing the first connecting shaft 15 and the second connecting shaft 16.
The installation shaft 11 passes through the installation hole 3 on the joist 2, then the fixed block 10 passes through the through hole 12 on the installation shaft 11, so that the fixation between the installation shaft 11 and the joist 2 is realized, and then the second connecting shaft 16 on the connecting plate 6 is connected with the first connecting shaft 15 on the installation shaft 11 through the bump 14, so that the preliminary fixation work of the connecting plate 6 is realized.
Further, the fastening assembly includes:
the thread sleeve 13 is sleeved on the side wall of the mounting shaft 11, and a thread bulge is arranged on the inner side wall of the thread sleeve 13;
the thread groove 17, the thread groove 17 is set up on the mounting axle 11, first connecting axle 15 and second connecting axle 16 lateral wall, and thread groove 17 and screw thread protruding adaptation.
By rotating the screw sleeve 13 so that the screw sleeve 13 moves to the first and second connection shafts 15 and 16, fastening work between the first and second connection shafts 15 and 16 is achieved.
Further, the mounting assembly includes:
the two guide rails 4 are arranged at the top of the connecting plate 6;
the two sliding blocks 5 are respectively connected with the two guide rails 4 in a sliding way;
the connecting seat 22 is arranged on the side walls of the two sliding blocks 5;
the support shaft 19 is arranged on the side wall of the connecting seat 22;
and the fixing assembly is connected with the supporting shaft 19 and is used for fixing the jumbolter.
When the slide block 5 slides along the guide rail 4, the connecting seat 22 slides along the guide rail 4, so that the position adjustment of the fixing assembly is realized, and the position adjustment work of the jumbolter is further realized.
Further, the fixed assembly includes:
a bearing 20, wherein the inner side wall of the bearing 20 is fixed with the support shaft 19;
the mounting plate 9, the mounting plate 9 and the outer side wall of the bearing 20 are fixed, and fixing holes are formed in four corners of the side wall of the mounting plate 9.
Since the mounting plate 9 is connected with the support shaft 19 through the bearing 20, the jumbolter on the mounting plate 9 can rotate, and the angle adjustment of the jumbolter is realized.
Further, the method further comprises the following steps:
the four limiting seats 18 are arranged on the four side walls of the mounting plate 9, and the side walls of each limiting seat 18 are provided with connecting holes;
two bolts 21, two bolts 21 and two connecting holes in the bolts are in one-to-one sliding connection;
the two jacks 23 are arranged on the side wall of the connecting seat 22, and the jacks 23 are matched with the bolts 21.
When the jumbolter is at a proper angle, the bolts 21 on the limiting seat 18 are inserted into the insertion holes 23 on the connecting seat 22, so that the fixing work of the mounting plate 9 is realized.
Further, the method further comprises the following steps:
the mounting seat 7 is arranged at the top of the connecting plate 6;
the hydraulic cylinder 8, the hydraulic cylinder 8 is fixed on the lateral wall of the installation seat 7, and the output end of the hydraulic cylinder 8 is fixed with the connecting seat 22.
Through the work of pneumatic cylinder 8, drive connecting seat 22 removes, and then adjusts the position of jumbolter.
The specific working method is as follows: when the anchor rod fixing device is used, firstly, the mounting shaft 11 passes through the mounting hole 3 on the joist 2, then the fixing block 10 passes through the through hole 12 on the mounting shaft 11, the fixation between the mounting shaft 11 and the joist 2 is realized, then the second connecting shaft 16 on the connecting plate 6 is connected with the first connecting shaft 15 on the mounting shaft 11 through the convex block 14, the preliminary fixation work of the connecting plate 6 is realized, the threaded sleeve 13 is rotated, the threaded sleeve 13 is moved to the positions of the first connecting shaft 15 and the second connecting shaft 16, the fastening work between the first connecting shaft 15 and the second connecting shaft 16 is realized, finally, the anchor rod drilling machine is fixed on the mounting plate 9 through the fixing hole, and as the mounting plate 9 is connected with the supporting shaft 19 through the bearing 20, the anchor rod drilling machine on the mounting plate 9 can be rotated, the angle adjustment of the anchor rod drilling machine is realized, the bolt 21 on the limiting seat 18 is inserted into the jack 23 on the connecting seat 22 when the anchor rod drilling machine is at a proper angle, the switch of the hydraulic cylinder 8 is turned on after the angle is fixed, the hydraulic cylinder 8 is operated, the connecting seat 22 is driven to slide along the guide rail 4, the position of the anchor rod drilling machine is adjusted, or the anchor rod drilling part is convenient to drill the anchor rod.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; 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 or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (6)
1. A roadway support and jumbolter connecting device, comprising:
the device comprises a plurality of brackets (1), wherein the brackets (1) are equidistantly distributed;
the two joists (2) are symmetrically arranged at the bottom of the bracket (1), and a plurality of mounting holes (3) distributed at equal intervals are formed in the tops of the two joists (2);
the two connecting assemblies are matched with the mounting holes (3);
the connecting plate (6), the said connecting plate (6) and connecting assembly quick detach connect;
the installation assembly is fixed with the connecting plate (6) and is used for installing the jumbolter;
wherein, the coupling assembling includes:
the mounting shaft (11) is matched with the mounting hole (3), a through hole (12) is formed in the side wall of the mounting shaft (11), and a fixed block (10) is arranged in the through hole (12) in a sliding mode;
the first connecting shaft (15) is arranged at the bottom of the mounting shaft (11);
the second connecting shaft (16), the said second connecting shaft (16) is set up in one side of top of the connecting plate (6);
the plurality of convex blocks (14), the plurality of convex blocks (14) are respectively arranged on the side walls of the first connecting shaft (15) and the second connecting shaft (16), and the plurality of convex blocks (14) are of a trapezoid structure;
the fastening assembly is sleeved on the mounting shaft (11) and is used for fixing the first connecting shaft (15) and the second connecting shaft (16).
2. The roadway support and jumbolter connection apparatus of claim 1, wherein the fastening assembly comprises:
the thread sleeve (13) is sleeved on the side wall of the mounting shaft (11), and a thread bulge is arranged on the inner side wall of the thread sleeve (13);
the thread groove (17) is formed in the side walls of the mounting shaft (11), the first connecting shaft (15) and the second connecting shaft (16), and the thread groove (17) is matched with the thread protrusion.
3. The roadway support and jumbolter connection apparatus of claim 1, wherein the mounting assembly comprises:
the two guide rails (4) are arranged at the top of the connecting plate (6);
the two sliding blocks (5), the two sliding blocks (5) are respectively connected with the two guide rails (4) in a sliding way;
the connecting seat (22) is arranged on the side walls of the two sliding blocks (5);
the support shaft (19) is arranged on the side wall of the connecting seat (22);
the fixing assembly is connected with the supporting shaft (19) and used for fixing the jumbolter.
4. A roadway support and jumbolter connection apparatus as claimed in claim 3, wherein said securing assembly comprises:
the bearing (20), the inside wall of the bearing (20) is fixed with the supporting shaft (19);
the mounting plate (9), mounting plate (9) and bearing (20) lateral wall are fixed, fixed orifices have all been seted up to mounting plate (9) lateral wall four corners department.
5. The roadway support and jumbolter connection apparatus of claim 4, further comprising:
the four limiting seats (18) are arranged on the four side walls of the mounting plate (9), and the side walls of each limiting seat (18) are provided with connecting holes;
two bolts (21), wherein the two bolts (21) are in one-to-one sliding connection with two connecting holes;
the two jacks (23), the two jacks (23) are all arranged on the side wall of the connecting seat (22), and the jacks (23) are matched with the bolts (21).
6. A roadway support and roof bolter connection as recited in claim 3, further comprising:
the mounting seat (7) is arranged at the top of the connecting plate (6);
the hydraulic cylinder (8), the hydraulic cylinder (8) is fixed on the lateral wall of the mounting seat (7), and the output end of the hydraulic cylinder (8) is fixed with the connecting seat (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198510.1U CN220469961U (en) | 2023-08-16 | 2023-08-16 | Connecting device for roadway support and jumbolter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198510.1U CN220469961U (en) | 2023-08-16 | 2023-08-16 | Connecting device for roadway support and jumbolter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469961U true CN220469961U (en) | 2024-02-09 |
Family
ID=89775470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322198510.1U Active CN220469961U (en) | 2023-08-16 | 2023-08-16 | Connecting device for roadway support and jumbolter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469961U (en) |
-
2023
- 2023-08-16 CN CN202322198510.1U patent/CN220469961U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |