CN210738575U - Tunneling device for tunnel construction - Google Patents
Tunneling device for tunnel construction Download PDFInfo
- Publication number
- CN210738575U CN210738575U CN201921114286.0U CN201921114286U CN210738575U CN 210738575 U CN210738575 U CN 210738575U CN 201921114286 U CN201921114286 U CN 201921114286U CN 210738575 U CN210738575 U CN 210738575U
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- China
- Prior art keywords
- subassembly
- fixed mounting
- tractor
- tunnelling
- mounting
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- Expired - Fee Related
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Abstract
The utility model discloses a tunnelling device for tunnel construction, including shielding subassembly, tunnelling subassembly and tractor, the both sides of tractor all fixed mounting have a supporting component, the top movable mounting of tractor has the installation subassembly, the fixed surface of installation subassembly is provided with electrical socket, one side fixed mounting of electrical socket has control button, the top fixed mounting of installation subassembly has adjusting part, one side fixed mounting of adjusting part has the motor, the output movable mounting of motor has the tunnelling subassembly, adjusting part's top fixed mounting has the shielding subassembly. The utility model discloses a be provided with a series of structures and make this device can utilize the shield board to shield the drill bit at the in-process that uses, prevent that the in-process at work from having the rubble to drop, cause the unable normal work of drill bit, recycle the hydro-cylinder and drive the uide bushing and adjust from top to bottom, make things convenient for the staff to carry out tunnelling work.
Description
Technical Field
The utility model relates to a tunnel construction technical field specifically is a tunneling device for tunnel construction.
Background
The tunnel is required to be continuously tunneled in the construction process, shielding is required in the tunneling process so as to avoid sudden collapse accidents in the tunneling process, a tool for mechanically crushing rocks is utilized, the tunnel is excavated by adopting a method for mechanically crushing the rocks, and crushed stone ballast is conveyed out of the tunneling machine which is used for combined operation of excavation and mucking, so that continuous tunneling can be realized.
The existing tunneling device for tunnel construction has the following defects: 1. inconvenient shield the drill bit, influence the normal work of drill bit, 2, inconvenient staff carry out angle modulation, influence the quality of work, 3, inconvenient staff support, improve the stability of this device, for this reason we propose a tunnelling device for tunnel construction and solve current problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tunnelling device for tunnel construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tunnelling device for tunnel construction, is including shielding subassembly, tunnelling subassembly and tractor, the both sides of tractor all fixed mounting have a supporting component, the top movable mounting of tractor has the installation subassembly, the fixed surface of installation subassembly is provided with electrical socket, one side fixed mounting of electrical socket has control button, the top fixed mounting of installation subassembly has adjusting part, one side fixed mounting of adjusting part has the motor, the output movable mounting of motor has the tunnelling subassembly, adjusting part's top fixed mounting has the shielding subassembly.
Preferably, the shield assembly is fixedly provided with a fixing rod inside, and the top of the fixing rod is fixedly provided with a shield plate.
Preferably, the inside fixed mounting of adjusting part has the regulation seat, and the one end movable mounting of adjusting the seat has the uide bushing, and movable mounting has the hydro-cylinder between uide bushing and the regulation seat.
Preferably, a drill bit is fixedly installed inside the tunneling assembly, a fixing groove is fixedly formed in one side of the drill bit, and a fixing bolt is movably installed on the surface of the fixing groove.
Preferably, the mounting assembly is fixedly mounted inside the mounting assembly, and the two sides of the bottom of the mounting assembly are movably provided with the positioning bolts.
Preferably, the supporting seat is fixedly arranged in the supporting component, the threaded rod is movably arranged in the supporting seat, and the supporting rod is movably arranged on the surface of the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that: the tunneling device for tunnel construction is characterized in that a shielding component is arranged at the top of an adjusting component, the shielding component can be used for shielding a drill bit, so that broken stones are prevented from falling off in the working process to cause the drill bit to fail to work normally, the adjusting component is arranged at the top of an installing component, an oil cylinder can be used for driving a guide sleeve to adjust up and down, so that a worker can conveniently conduct tunneling work, the supporting components are arranged at two sides of a tractor and can rotate a threaded rod to drive a supporting seat to move up and down, so that the device is supported, the stability of the device is improved, the power jacks are arranged on the surface of the installing component to provide electric energy for the device, so that the worker can conveniently operate, and a control button is arranged at one side of each power jack, so that the worker can conveniently control the device, and the operation is simple, and install the tunnelling subassembly through the output at the motor, can utilize the gim peg earlier to fix the fixed slot on the output of motor, utilize the motor to drive the drill bit and carry out tunnelling work after that, and install the installation component through the top at the tractor, can utilize the gim peg earlier to fix this device on the tractor, reuse mount pad to support the adjusting part.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the adjusting assembly of the present invention;
fig. 3 is a schematic view of a partial structure of the tunneling assembly of the present invention;
fig. 4 is a schematic view of a local structure of the mounting assembly of the present invention.
In the figure: 1. a shield assembly; 101. a shield plate; 102. fixing the rod; 2. an adjustment assembly; 201. a guide sleeve; 202. an adjusting seat; 203. an oil cylinder; 3. a tunneling assembly; 301. a drill bit; 302. fixing grooves; 303. a fixing bolt; 4. a power jack; 5. mounting the component; 501. a mounting seat; 502. positioning bolts; 6. a support assembly; 601. a support bar; 602. a threaded rod; 603. a supporting seat; 7. a motor; 8. a tractor; 9. and a control button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a tunneling device for tunnel construction comprises a shielding component 1, a tunneling component 3 and a tractor 8, wherein a power jack 4 is fixedly arranged on the surface of a mounting component 5, the power jack 4 is electrically connected with an external power supply through a lead, the power jack 4 can provide electric energy for the device, and is convenient for workers to operate, a control button 9 is fixedly arranged on one side of the power jack 4, the control button 9 is electrically connected with the power jack 4 through a lead, the type of the control button 9 can be a TPB-2 control button, the control button 9 is mainly used for remotely controlling a contactor, an electromagnetic starter, a relay coil and other control circuits, and can also be used for an electric interlocking circuit, the workers can conveniently control the start and stop of the device, the tunneling device is simple to operate, supporting components 6 are fixedly arranged on two sides of the tractor 8, and the supporting components 6 can rotate a threaded rod 602, thereby driving the supporting seat 603 to move up and down, thereby supporting the device, and improving the stability of the device, the top of the tractor 8 is movably provided with the mounting component 5, the mounting component 5 can firstly utilize the positioning bolt 502 to fix the device on the tractor 8, then the mounting seat 501 is utilized to support the adjusting component 2, the top of the mounting component 5 is fixedly provided with the adjusting component 2, the adjusting component 2 can utilize the oil cylinder 203 to drive the guide sleeve 201 to adjust up and down, thereby facilitating the tunneling work of workers, one side of the adjusting component 2 is fixedly provided with the motor 7, the motor 7 is electrically connected with the power jack 4 through a wire, the model of the motor 7 can be a Y-160M1-2 motor, the motor 7 is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, and the electromagnetic device mainly has the function of generating driving torque, as the power supply of this device, utilize motor 7 to drive drill bit 301 and carry out the tunnelling work, the output movable mounting of motor 7 has tunnelling subassembly 3, tunnelling subassembly 3 can utilize the gim peg 303 to fix fixed slot 302 on the output of motor 7 earlier, utilize motor 7 to drive drill bit 301 and carry out the tunnelling work subsequently, the top fixed mounting of adjusting part 2 has shield subassembly 1, shield subassembly 1 can utilize shield board 101 to shield drill bit 301, prevent that there is the rubble to drop at the in-process of work, cause drill bit 301 unable normal work.
Further, the fixing rod 102 is fixedly mounted inside the shield assembly 1, the shield plate 101 is fixedly mounted at the top of the fixing rod 102, when the device works, the shield plate 101 can be used for shielding the drill bit 301, and the situation that broken stones fall off in the working process to cause the drill bit 301 to work abnormally is prevented.
Further, the inside fixed mounting of adjusting part 2 has the regulation seat 202, and the one end movable mounting of adjusting seat 202 has uide bushing 201, and movable mounting has hydro-cylinder 203 between uide bushing 201 and the regulation seat 202, when this device carries out work, can utilize hydro-cylinder 203 to drive uide bushing 201 and carry out the vertical adjustment, makes things convenient for the staff to carry out the tunnelling work.
Further, a drill bit 301 is fixedly installed inside the tunneling assembly 3, a fixing groove 302 is fixedly arranged on one side of the drill bit 301, and a fixing bolt 303 is movably installed on the surface of the fixing groove 302, so that when the device works, the fixing bolt 303 can be firstly used for fixing the fixing groove 302 on the output end of the motor 7, and then the motor 7 is used for driving the drill bit 301 to perform tunneling work.
Further, the inside fixed mounting of installation component 5 has mount pad 501, and the both sides of mount pad 501 bottom all movable mounting have a gim peg 502, when this device carries out work, can utilize the gim peg 502 to fix this device on tractor 8 earlier, and reuse mount pad 501 supports adjusting part 2.
Further, the fixed supporting seat 603 that is provided with in inside of supporting component 6, the inside movable mounting of supporting seat 603 has threaded rod 602, and the movable mounting in surface of threaded rod 602 has bracing piece 601, and when this device carried out the during operation, can rotatory threaded rod 602 to drive supporting seat 603 and reciprocate, thereby support this device, improve the stability of this device.
The working principle is as follows: before using this device, the user detects the device earlier, confirm not having the problem after, during the use, utilize tractor 8 to remove this device to the work area earlier, rotatory threaded rod 602 after that, thereby drive supporting seat 603 and reciprocate, thereby support this device, then utilize electrical jack 4 to carry out electric connection through wire and external power supply, utilize control button 9 to open this device after that, then utilize external oil pump control oil cylinder 203's angle, utilize motor 7 to drive drill bit 301 to carry out the tunnelling work after that, utilize gim peg 303 to fix fixed slot 302 on the output of motor 7 at last, utilize motor 7 to drive drill bit 301 to carry out the tunnelling work after that, after the use, utilize tractor 8 to remove this device to and deposit the region.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tunnelling device for tunnel construction, is including shielding subassembly, tunnelling subassembly and tractor, its characterized in that: the utility model discloses a tractor, including the tractor, the top movable mounting of tractor has the supporting component, the top movable mounting of tractor has the installation component, the fixed surface of installation component is provided with electrical socket, one side fixed mounting of electrical socket has control button, the top fixed mounting of installation component has adjusting part, one side fixed mounting of adjusting part has the motor, the output movable mounting of motor has the subassembly of tunnelling, adjusting part's top fixed mounting has the subassembly of shielding.
2. A tunneling device according to claim 1, wherein: the interior fixed mounting of shielding subassembly has the dead lever, and the top fixed mounting of dead lever has the shielding board.
3. A tunneling device according to claim 1, wherein: the inside fixed mounting of adjusting part has the regulation seat, and the one end movable mounting of adjusting the seat has the uide bushing, and movable mounting has the hydro-cylinder between uide bushing and the regulation seat.
4. A tunneling device according to claim 1, wherein: a drill bit is fixedly arranged in the tunneling assembly, a fixing groove is fixedly formed in one side of the drill bit, and a fixing bolt is movably arranged on the surface of the fixing groove.
5. A tunneling device according to claim 1, wherein: the inside fixed mounting of installation component has the mount pad, and the both sides of mount pad bottom all movable mounting have the pilot pin.
6. A tunneling device according to claim 1, wherein: the supporting component is fixedly provided with a supporting seat in the interior, a threaded rod is movably mounted in the supporting seat, and a supporting rod is movably mounted on the surface of the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921114286.0U CN210738575U (en) | 2019-07-16 | 2019-07-16 | Tunneling device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921114286.0U CN210738575U (en) | 2019-07-16 | 2019-07-16 | Tunneling device for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210738575U true CN210738575U (en) | 2020-06-12 |
Family
ID=70986882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921114286.0U Expired - Fee Related CN210738575U (en) | 2019-07-16 | 2019-07-16 | Tunneling device for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210738575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113250689A (en) * | 2021-07-08 | 2021-08-13 | 北京中矿创新联盟能源环境科学研究院 | Coal mining device |
-
2019
- 2019-07-16 CN CN201921114286.0U patent/CN210738575U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113250689A (en) * | 2021-07-08 | 2021-08-13 | 北京中矿创新联盟能源环境科学研究院 | Coal mining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |