CN210363533U - Travelling bogie for tunnel construction muck - Google Patents
Travelling bogie for tunnel construction muck Download PDFInfo
- Publication number
- CN210363533U CN210363533U CN201921112703.8U CN201921112703U CN210363533U CN 210363533 U CN210363533 U CN 210363533U CN 201921112703 U CN201921112703 U CN 201921112703U CN 210363533 U CN210363533 U CN 210363533U
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- muck
- servo motor
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- tunnel construction
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Abstract
The utility model discloses a transport trolley for tunnel construction muck, which comprises a muck box, a base, a first servo motor, a bottom plate, a top plate and a middle plate, wherein the base is arranged at the bottom of the muck box; the utility model discloses when the travelling bogie is absorbed in low-lying area in the tunnel and can't go, through first servo motor work, the transmission case transmission drives the rocking arm rotatory, gyro wheel and ground contact until rocking arm one end, drive the gyro wheel through second servo motor work and rotate and then drive the travelling bogie and continue to travel, the normal work of dolly has been guaranteed, the barobar begins to extend and drives the roof and stretch out from the second spout of medium plate in, the medium plate stretches out from the first spout of bottom plate, until roof top side and dregs case top side parallel and level, greatly reduced constructor transports the amount of labour of dregs case, the work efficiency of dregs transport has been improved.
Description
Technical Field
The utility model relates to a tunnel construction equipment field specifically is a travelling bogie is used to tunnel construction dregs.
Background
Tunnel construction, a reasonable construction method from the viewpoint of rock mechanics, which is a new engineering construction method formed by adopting a system formed by a spray anchor technology, monitoring measurement and the like and a rock mechanics theory; in the tunnel construction process, a large amount of muck can be generated, namely, the muck is transported by the transport trolley, so that the normal construction of the tunnel is ensured.
In the running process of the existing transport trolley for tunnel construction muck, the transport trolley cannot run due to uneven terrain in a tunnel, manual assistance is needed, and the working efficiency of the transport trolley is greatly influenced; when simultaneously pouring the dregs into the transport trolley in the tunnel, carry earth through the manual work, the dregs case of take the altitude can increase constructor's the amount of labour when the manual work carries earth, need consume a large amount of physical power and accomplish this work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a transport trolley for tunnel construction muck, which is used for overcoming the defects that the transport trolley cannot run due to uneven terrain in a tunnel and needs manual assistance in the running process of the existing transport trolley for tunnel construction muck, thereby greatly influencing the working efficiency of the transport trolley; when simultaneously pouring the dregs into the transport trolley in the tunnel, carry earth through the manual work, the dregs case of take the altitude can increase constructor's the amount of labour when the manual work carries earth, need consume the technical problem that this work was accomplished to a large amount of physical power.
The purpose of the utility model can be realized by the following technical scheme:
a transport trolley for tunnel construction muck comprises a muck box, a base, a first servo motor, a second servo motor, a bottom plate, a top plate and a middle plate, wherein the base is installed at the bottom of the muck box;
the slag soil box is characterized in that a bottom plate is installed below one side of the slag soil box, a middle plate is installed inside the bottom plate, a top plate is installed inside the middle plate, air pressure rods are installed at two ends of the lower side of one side of the bottom plate, fixing seats are installed at two ends of the upper side of one side of the top plate, and the top ends of the air pressure rods are fixedly connected with the bottom sides of the fixing seats.
As a further aspect of the present invention: the base internally mounted has motor and battery, the motor output is connected with the power wheel.
As a further aspect of the present invention: the rotary arm is rotatably connected with the transmission case, and convex lines are arranged on the periphery of the outer side of the roller.
As a further aspect of the present invention: an air pump is installed on the outer side of the muck box and is in through connection with an air pressure rod.
As a further aspect of the present invention: a first sliding groove is formed in the bottom plate, a first sliding seat is installed at the bottom of the middle plate, and the bottom plate and the middle plate are installed in a sliding connection mode.
As a further aspect of the present invention: the middle plate is internally provided with a second sliding groove, the bottom of the top plate is provided with a second sliding seat, and the middle plate and the top plate are installed in a sliding connection mode.
As a further aspect of the present invention: the total length of the air pressure rod is the same as the height of the muck box, and the total matching length of the bottom plate, the middle plate and the top plate is the same as the height of the muck box.
The utility model has the advantages that: through reasonable structural design, when the transport trolley is sunk into a low-lying area in a tunnel and cannot run, the transmission case drives the rotating arm to rotate through the work of the first servo motor until the roller at one end of the rotating arm is contacted with the ground, and the second servo motor works to drive the roller to rotate so as to drive the transport trolley to continue running, so that the normal work of the trolley is ensured;
when transporting the dregs case through the manual work simultaneously, through atmospheric pressure pole shrink to initial condition, the roof is located inside the second spout of medium plate promptly, the medium plate is located inside the first spout of bottom plate, along with the dregs is constantly carried into the dregs incasement, the atmospheric pressure pole begins to extend and drives the roof and stretch out from the second spout of medium plate, the medium plate stretches out from the first spout of bottom plate, until roof top side and dregs case top side parallel and level, greatly reduced constructor transports the amount of labour of dregs case, the work efficiency of dregs transport has been improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a cross-sectional view of the bottom plate, middle plate and top plate of the present invention.
In the figure: 1. a residue soil box; 2. a base; 3. a power wheel; 4. a transmission case; 5. a first servo motor; 6. a rotating arm; 7. a second servo motor; 8. a roller; 9. a base plate; 10. a pneumatic rod; 11. a top plate; 12. a fixed seat; 13. a first chute; 14. a first slider; 15. a middle plate; 16. a second slide carriage; 17. a second runner.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a transport trolley for tunnel construction muck comprises a muck box 1, a base 2, a first servo motor 5, a second servo motor 7, a bottom plate 9, a top plate 11 and a middle plate 15, wherein the base 2 is installed at the bottom of the muck box 1, power wheels 3 are installed at two ends of two sides of the base 2, transmission boxes 4 are installed at two sides of the muck box 1, one end of one side of each transmission box 4 is connected with the output end of the first servo motor 5, a rotating arm 6 is installed at the output end of one side of each transmission box 4, the second servo motor 7 is installed at one side of one end of each rotating arm 6, the output end of each second servo motor 7 penetrates through the rotating arm 6, and a roller 8 is;
The base 2 is internally provided with a motor and a storage battery, and the output end of the motor is connected with the power wheel 3 to provide power for the operation of the transport trolley.
Tumbler 6 and transmission case 4 rotate to be connected, and 8 outsides of gyro wheel all are provided with the burr all around, and tumbler 6 of being convenient for rotates to contact with ground, continues to go through pivoted gyro wheel 8, and the burr in the gyro wheel 8 outside increases grabs the land fertility.
An air pump is arranged on the outer side of the residue soil box 1, the air pump is communicated with the air pressure rod 10, and the air pump controls the air pressure rod 10 to stretch.
A first sliding groove 13 is formed in the bottom plate 9, a first sliding seat 14 is installed at the bottom of the middle plate 15, and the bottom plate 9 and the middle plate 15 are installed in a sliding connection mode, so that the middle plate 15 can conveniently slide and lift in the bottom plate 9.
A second sliding groove 17 is formed in the middle plate 15, a second sliding seat 16 is installed at the bottom of the top plate 11, and the middle plate 15 and the top plate 11 are installed in a sliding connection mode, so that the top plate 11 can conveniently slide and lift in the middle plate 15.
The total length of the air pressure rod 10 is the same as the height of the muck box 1, the total matching length of the bottom plate 9, the middle plate 15 and the top plate 11 is convenient to adjust, and the muck is convenient to convey.
The utility model discloses a theory of operation: in the tunnel, when the muck is manually transported to the muck box 1, the air pressure rod 10 is contracted to an initial state, namely, the top plate 11 is positioned in the second sliding chute 17 of the middle plate 15, the middle plate 15 is positioned in the first sliding chute 13 of the bottom plate 9, along with the continuous conveying of the dregs into the dregs box 1, the air pressure rod 10 begins to extend to drive the top plate 11 to extend out from the second sliding chute 17 of the middle plate 15, the middle plate 15 extends out from the first sliding chute 13 of the bottom plate 9 until the top side of the top plate 11 is flush with the top side of the dregs box 1, then the trolley rotates under the action of the motor through the power wheel 3 of the base 2, when the trolley falls into a low-lying area and cannot run, the transmission case 4 drives the rotating arm 6 to rotate by the operation of the first servo motor 5 until the roller 8 at one end of the rotating arm 6 is contacted with the ground, the second servo motor 7 works to drive the roller 8 to rotate so as to drive the transport trolley to continuously run.
Through reasonable structural design, when the transport trolley is sunk into a low-lying area in a tunnel and cannot run, the transmission case 4 drives the rotating arm 6 to rotate through the work of the first servo motor 5 until the roller 8 at one end of the rotating arm 6 is contacted with the ground, and the second servo motor 7 drives the roller 8 to rotate to further drive the transport trolley to continue running, so that the normal work of the trolley is ensured; simultaneously through artifical when transporting dregs case 1 with dregs, through atmospheric pressure pole 10 shrink to initial condition, roof 11 is located inside the second spout 17 of medium plate 15 promptly, medium plate 15 is located inside the first spout 13 of bottom plate 9, continuously carry into dregs case 1 along with dregs, atmospheric pressure pole 10 begins to extend and drives roof 11 and stretch out from the second spout 17 of medium plate 15, medium plate 15 stretches out from the first spout 13 of bottom plate 9, until roof 11 top side and dregs case 1 top side parallel and level, greatly reduced constructor transports the amount of labour of dregs case 1 with dregs, the work efficiency of dregs transport has been improved.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The transport trolley for the tunnel construction muck is characterized by comprising a muck box (1), a base (2), a first servo motor (5), a second servo motor (7), a bottom plate (9), a top plate (11) and a middle plate (15), wherein the base (2) is installed at the bottom of the muck box (1), power wheels (3) are installed at two ends of two sides of the base (2), transmission boxes (4) are installed at two sides of the muck box (1), one end of one side of each transmission box (4) is connected with the output end of the first servo motor (5), a rotating arm (6) is installed at the output end of one side of each transmission box (4), a second servo motor (7) is installed at one end of each rotating arm (6), the output end of the second servo motor (7) penetrates through the rotating arm (6) and is located at the other side of the rotating arm (6) and provided with a roller (;
bottom plate (9) are installed to dregs case (1) one side below, bottom plate (9) internally mounted has medium plate (15), medium plate (15) internally mounted has roof (11), atmospheric pressure pole (10) are all installed at bottom plate (9) one side below both ends, fixing base (12) are all installed at roof (11) one side top both ends, atmospheric pressure pole (10) top and fixing base (12) bottom side fixed connection.
2. The transport trolley for the tunnel construction muck as claimed in claim 1, wherein a motor and a storage battery are arranged in the base (2), and the output end of the motor is connected with the power wheel (3).
3. The transport trolley for the tunnel construction waste soil according to claim 1, wherein the rotating arm (6) is rotatably connected with the transmission case (4), and the outer sides and the periphery of the rollers (8) are provided with convex lines.
4. The transport trolley for the tunnel construction muck as claimed in claim 1, wherein an air pump is mounted on the outer side of the muck box (1), and the air pump is connected with the air pressure rod (10) in a penetrating manner.
5. The transport trolley for the tunnel construction residue soil according to claim 1, wherein a first sliding groove (13) is formed in the bottom plate (9), a first sliding seat (14) is installed at the bottom of the middle plate (15), and the bottom plate (9) and the middle plate (15) are installed in a sliding connection mode.
6. The transport trolley for the tunnel construction muck as claimed in claim 1, wherein a second sliding groove (17) is formed in the middle plate (15), a second sliding seat (16) is mounted at the bottom of the top plate (11), and the middle plate (15) and the top plate (11) are mounted in a sliding connection manner.
7. The transport trolley for the tunnel construction muck as claimed in claim 1, wherein the total length of the pneumatic rod (10) is the same as the height of the muck box (1), and the total matching length of the bottom plate (9), the middle plate (15) and the top plate (11) is the same as the height of the muck box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921112703.8U CN210363533U (en) | 2019-07-16 | 2019-07-16 | Travelling bogie for tunnel construction muck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921112703.8U CN210363533U (en) | 2019-07-16 | 2019-07-16 | Travelling bogie for tunnel construction muck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210363533U true CN210363533U (en) | 2020-04-21 |
Family
ID=70271863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921112703.8U Active CN210363533U (en) | 2019-07-16 | 2019-07-16 | Travelling bogie for tunnel construction muck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210363533U (en) |
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2019
- 2019-07-16 CN CN201921112703.8U patent/CN210363533U/en active Active
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