CN210530865U - Easy dismouting rotation tunnel is two lining cloth machines - Google Patents
Easy dismouting rotation tunnel is two lining cloth machines Download PDFInfo
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- CN210530865U CN210530865U CN201921215460.0U CN201921215460U CN210530865U CN 210530865 U CN210530865 U CN 210530865U CN 201921215460 U CN201921215460 U CN 201921215460U CN 210530865 U CN210530865 U CN 210530865U
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Abstract
The utility model belongs to the technical field of tunnel concrete secondary lining engineering, specifically disclose a two lining cloth machines in easy dismouting rotation tunnel, including cyclic annular installation chassis, be located installation chassis upper portion along ring a week evenly distributed's the mouth subassembly of pouring, installation chassis center is equipped with a rotary drive, and rotary drive upper portion is equipped with the gyration connecting plate, be equipped with the pump line subassembly on the gyration connecting plate, the pump line subassembly sets up with pouring a mouthful subassembly cooperation, still be equipped with the hydraulic control subassembly on the pump line subassembly, the utility model has the advantages of easy dismounting pours stable.
Description
Technical Field
The utility model belongs to the technical field of tunnel concrete secondary lining engineering, especially, relate to a two lining cloth machines in easy dismouting rotation tunnel.
Background
Two lining cloth of tunnel engineering are that a work load is big, and intensity of labour is big work, rely on the manual work to pull the cloth pipe at present basically and carry out the cloth and pour, not only pour inefficiency, and operational environment is dark noisy moreover, meets that the eminence is poured still inhomogeneous, consequently, adopts two lining automatic material distribution machines not only can improve work efficiency and stability, to alleviateing workman intensity of labour, improves operational environment and improvement security and all has important meaning.
The invention provides an automatic distributing machine for butting a rotary hydraulic push rod with a tunnel secondary lining, which solves the problem.
Disclosure of Invention
The utility model aims at providing a two lining cloth machines in easy dismouting rotation tunnel has easy dismounting, strong adaptability, can realize that the automatic successive layer of tunnel secondary lining presses the advantage of cloth.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides an easy dismouting rotation tunnel two lining cloth machine, includes cyclic annular installation chassis, is located installation chassis upper portion along a ring a week evenly distributed's the mouth subassembly of pouring, installation chassis center is equipped with a swing drive, and swing drive upper portion is equipped with the swing connecting plate, be equipped with the pump line subassembly on the swing connecting plate, the pump line subassembly sets up with pouring a mouthful subassembly cooperation, still be equipped with the hydraulic control subassembly on the pump line subassembly.
Further, the pump line subassembly is including setting up 90 pump line pipe strap bases, 90 pump line pipe strap, 90 pump lines and the slip telescope tube on the gyration connecting plate, 90 pump line pipe strap bases through locating 90 pump line pipe strap on it with 90 pump lines upper end fixed set up on 90 pump line pipe strap bases and with slip telescope tube feed inlet one end swing joint.
Further, the hydraulic control assembly comprises a butt joint hydraulic cylinder, a transverse push rod fixedly connected with the butt joint hydraulic cylinder, a sliding guide rail polished rod arranged at two ends of the transverse push rod and perpendicular to the transverse push rod, and a mounting frame arranged at the other end of the sliding guide rail polished rod and parallel to the transverse push rod, wherein a sliding telescopic sleeve is fixedly mounted on the mounting frame, and the mounting frame is fixedly arranged on the rotary connecting plate.
Further, pour a mouthful subassembly including butt joint pump line pipe strap base, locate the butt joint pump line pipe strap on the butt joint pump line pipe strap base to and set up the butt joint pump line in butt joint pump line pipe strap and the butt joint pump line of butt joint pump line pipe strap base.
Further, slip telescope tube front end is equipped with the detachable horn mouth, the inside pump line in still being equipped with of slip telescope tube, inside and the interior pump line sliding connection of slip telescope tube and sealed through lip seal, can dismantle horn mouth and butt joint pump line swing joint and seal through the rubber seal who locates the butt joint pump line tip.
Furthermore, a rectangular plate is arranged at the upper part of the transverse push rod, a pipeline rotation center shaft supporting pipe is vertically arranged on the rectangular plate and is located at the rotation driving center position, a circular hole is formed in the pipeline rotation center shaft supporting pipe close to the side wall of the butt joint hydraulic cylinder, and a pipeline arranged at the end part of the hydraulic control assembly penetrates through the circular hole and is fixed through the pipeline rotation center shaft supporting pipe.
Furthermore, a concrete collecting port is arranged at the outlet of each butt joint pump pipe.
Furthermore, the sliding telescopic sleeve is extended from one end, close to the 90-degree pump pipe, of the sliding inner pump pipe, and the sliding telescopic sleeve is movably connected with the 90-degree pump pipe through the extended part of the sliding inner pump pipe.
Furthermore, a plurality of fixed foot supports which are uniformly distributed are arranged at the bottom of the annular mounting base plate.
Furthermore, the driving force of the rotary drive is derived from a hydraulic motor on the rotary drive, and 8 travel switches are uniformly distributed at the bottom of the annular disc and used for butting and positioning 8 pouring port assemblies.
The utility model has the advantages that:
1. the 90-degree pump pipe is movably arranged on the 90-degree pump pipe clamp base through the 90-degree pump pipe clamp, so that the 90-degree pump pipe is convenient to disassemble and assemble in the using process, when one part has a problem, the 90-degree pump pipe can be independently disassembled and replaced, and the 90-degree pump pipe clamp is convenient to use and convenient to maintain;
2. in the utility model, the 90-degree pump pipe is movably connected with the sliding telescopic sleeve, and the sliding inner pump pipe is arranged in the sliding telescopic sleeve, so that if the clearance between the 90-degree pump pipe and the sliding telescopic sleeve is large in the actual work, the position of the sliding inner pump pipe can be adjusted to adapt to the connection in the actual work, the adaptability is strong, and the sealing effect is good;
3. the utility model discloses in adopt the gyration drive to drive the pump line subassembly rotary motion of installing on the gyration connecting plate, through hydraulic control subassembly control pump line subassembly and pour the butt joint between the mouth, control is convenient accurate, can press the cloth to the automatic successive layer area of secondary lining in the tunnel, it is very convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the assembly of the sliding telescopic sleeve of the present invention;
fig. 3 is a schematic structural diagram of the middle hydraulic control assembly of the present invention.
1. Carrying out rotation driving; 2. a rotating connecting plate; 3. a 90-degree pump pipe clamp base; 4. a 90-degree pump pipe clamp; 5. a 90 ° pump tube; 6. butting hydraulic cylinders; 7. a horizontal push rod; 8. a sliding guide rail polish rod; 9. sliding the telescopic sleeve; 10. the horn mouth can be disassembled; 11. a rubber seal ring; 12. butting a pump pipe clamp; 13. butting a pump pipe clamp base; 14. butting the pump pipes; 15. installing a chassis; 16. a concrete collection port; 17. a pipeline rotary middle shaft supporting pipe; 18. a fixed foot support; 19. sliding the inner pump tube.
Detailed Description
As shown in the figure, the easy-to-assemble and disassemble rotary tunnel secondary lining material distributor comprises an annular mounting chassis 1, wherein a plurality of uniformly distributed fixing foot supports 18 are arranged at the bottom of the annular mounting chassis 15, and pouring port assemblies are uniformly distributed on the upper part of the mounting chassis 15 along the circumference of a circular ring, and each pouring port assembly comprises a butt-joint pump pipe clamp base 13, a butt-joint pump pipe clamp 12 arranged on the butt-joint pump pipe clamp base 13, and a butt-joint pump pipe 14 arranged in the butt-joint pump pipe clamp 12 and the butt-joint pump pipe clamp base 13; the center of the installation chassis is provided with a rotary drive 1, the upper part of the rotary drive 1 is provided with a rotary connecting plate 2, the rotary connecting plate 2 is provided with a pump pipe assembly, the pump pipe assembly is matched with the pouring port assembly, the pump pipe assembly is also provided with a hydraulic control assembly, the pump pipe assembly comprises a 90-degree pump pipe clamp base 3, a 90-degree pump pipe clamp 4, a 90-degree pump pipe 5 and a sliding telescopic sleeve 9, the 90-degree pump pipe clamp base 3 is used for fixedly arranging the upper end of the 90-degree pump pipe 5 on the 90-degree pump pipe clamp base 3 through the 90-degree pump pipe clamp 4 arranged on the 90-degree pump pipe clamp base and is movably connected with one end of a feed port of the sliding telescopic sleeve 9; the hydraulic control assembly comprises a butt-joint hydraulic cylinder 6, the butt-joint hydraulic cylinder 6 is fixedly arranged on the rotary connecting plate 2 through a mounting plate, a transverse push rod 7 fixedly connected with the butt-joint hydraulic cylinder 6, sliding guide rail polish rods 8 arranged at two ends of the transverse push rod 7 and perpendicular to the transverse push rod 7, and a mounting frame arranged at the other end of the sliding guide rail polish rod 8 and parallel to the transverse push rod 7, wherein a sliding telescopic sleeve 9 is fixedly arranged on the mounting frame, the mounting frame is fixedly arranged on the rotary connecting plate 2, the rotary drive 1 controls the rotary connecting plate 2 and a pump pipe assembly at the upper part of the rotary connecting plate to rotate 360 degrees on the horizontal plane, and the hydraulic control assembly controls the pressurized butt joint of the pump pipe assembly and the pouring port assembly to complete; furthermore, the front end of the sliding telescopic sleeve 9 is provided with a detachable bell mouth 10, the sliding telescopic sleeve 9 is also internally provided with a sliding inner pump pipe 19, the inside of the sliding telescopic sleeve 9 is in sliding connection with the sliding inner pump pipe 19 and is sealed by a lip-shaped sealing ring, the detachable bell mouth 10 is movably connected with a butt pump pipe 13 and sealed by a rubber sealing ring 11 arranged at the end part of the butt pump pipe 13, one end of the sliding inner pump pipe 19 close to the 90-degree pump pipe 5 extends out of the sliding telescopic sleeve 9, the sliding telescopic sleeve 9 is movably connected with the 90-degree pump pipe 5 through the extending part of the sliding inner pump pipe 19, the purpose of this is that in actual operation if a large gap between the 90 pump tube 5 and the sliding telescopic sleeve 9 occurs, the position of the sliding inner pump pipe 19 can be adjusted to adapt to connection in actual work, so that the adaptability is strong and the sealing effect is good; furthermore, a rectangular plate is arranged at the upper part of the transverse push rod 7, a pipeline rotary central shaft supporting pipe 17 is vertically arranged on the rectangular plate, the pipeline rotary central shaft supporting pipe 17 is positioned at the center of the rotary drive 1, a round hole is formed in the pipeline rotary central shaft supporting pipe 17 close to the side wall of the butt joint hydraulic cylinder 6, a pipeline arranged at the end part of the hydraulic control assembly penetrates through the round hole and is fixed through the pipeline rotary central shaft supporting pipe 17, and the pipeline of the hydraulic control assembly is prevented from being wound in the horizontal rotation process; further, a concrete collecting port 16 is arranged at the outlet of each butt-joint pump pipe 14; furthermore, the driving force of the rotary driving device 1 is derived from a hydraulic motor, and 8 travel switches are uniformly distributed at the bottom of the annular disc and used for butting and positioning 8 pouring port assemblies.
When the device is used, the servo motor drives the rotary drive to rotate in the horizontal plane, the rotary connecting plate drives the 90-degree pump pipe to rotate under the drive of the rotary drive, and the pump pipe stops at a corresponding butt joint position under a stroke switch signal; and then the butt-joint hydraulic cylinder pushes the sliding telescopic sleeve through the linear sliding guide rail polished rod to be connected with a corresponding butt-joint pump pipe under pressure for pouring, a layer is poured, the butt-joint hydraulic cylinder pulls the sliding telescopic sleeve back through the linear sliding guide rail polished rod to carry out connection and separation, the rotation driving is carried out for rotation, the 90-degree pump pipe is turned to the next pouring position to be connected again, and the steps are repeated, so that the layer-by-layer automatic material distribution of all the pouring layers is realized.
Claims (10)
1. The utility model provides a two lining cloth machines in easy dismouting rotation tunnel which characterized in that: the hydraulic control device comprises an annular mounting base plate and pouring port assemblies which are uniformly distributed along the circumference of a ring and are positioned on the upper portion of the mounting base plate, wherein a rotary drive is arranged at the center of the mounting base plate, a rotary connecting plate is arranged on the upper portion of the rotary drive, a pump pipe assembly is arranged on the rotary connecting plate and matched with the pouring port assemblies, and a hydraulic control assembly is further arranged on the pump pipe assembly.
2. The easy-to-mount/dismount rotary tunnel secondary lining material spreader as claimed in claim 1, wherein: the pump line subassembly is including setting up 90 pump line pipe strap bases, 90 pump line pipe strap, 90 pump lines and the slip telescope tube on the gyration connecting plate, 90 pump line pipe strap bases through locating 90 pump line pipe strap on it with 90 fixed the setting in 90 pump lines upper end on the pump line pipe strap base and with slip telescope tube feed inlet one end swing joint.
3. The easy-to-mount/dismount rotary tunnel secondary lining material spreader as claimed in claim 2, wherein: the hydraulic control assembly comprises a butt joint hydraulic cylinder, a transverse push rod fixedly connected with the butt joint hydraulic cylinder, sliding guide rail polished rods arranged at two ends of the transverse push rod and perpendicular to the transverse push rod, and a mounting frame arranged at the other end of each sliding guide rail polished rod and parallel to the transverse push rod, wherein a sliding telescopic sleeve is fixedly mounted on the mounting frame, and the mounting frame is fixedly arranged on the rotary connecting plate.
4. The easy-to-assemble and disassemble rotary tunnel secondary lining material distributor according to claim 3, wherein: the pouring port assembly comprises a butt-joint pump pipe clamp base, a butt-joint pump pipe clamp arranged on the butt-joint pump pipe clamp base, and a butt-joint pump pipe arranged in the butt-joint pump pipe clamp and the butt-joint pump pipe clamp base.
5. The easy-to-assemble and disassemble rotary tunnel secondary lining material distributor according to claim 4, wherein: the telescopic sleeve front end that slides is equipped with the detachable horn mouth, the inside pump line in still being equipped with of telescopic sleeve that slides, the telescopic sleeve that slides inside with slide in pump line sliding connection and through lip seal sealed, can dismantle horn mouth and butt joint pump line swing joint and seal through the rubber seal who locates the butt joint pump line tip.
6. The easy-to-assemble and disassemble rotary tunnel secondary lining material distributor according to claim 5, wherein: the upper part of the transverse push rod is provided with a rectangular plate, a pipeline rotation center shaft supporting pipe is vertically arranged on the rectangular plate and is positioned at the rotation driving center, a circular hole is formed in the pipeline rotation center shaft supporting pipe close to the side wall of the butt joint hydraulic cylinder, and a pipeline arranged at the end part of the hydraulic control assembly penetrates through the circular hole and is fixed through the pipeline rotation center shaft supporting pipe.
7. The easy-to-mount/dismount rotary tunnel secondary lining material spreader as claimed in claim 6, wherein: and a concrete collecting port is arranged at the outlet of each butt-joint pump pipe.
8. The easy-to-mount/dismount rotary tunnel secondary lining material spreader as claimed in claim 7, wherein: the sliding inner pump pipe is close to one end of the 90-degree pump pipe, a sliding telescopic sleeve is extended out of the end of the sliding inner pump pipe, and the sliding telescopic sleeve is movably connected with the 90-degree pump pipe through the extending part of the sliding inner pump pipe.
9. The easy-to-mount/dismount rotary tunnel secondary lining material spreader as claimed in claim 8, wherein: the bottom of the annular mounting base plate is provided with a plurality of fixed foot supports which are uniformly distributed.
10. The easy-to-mount/dismount rotary tunnel secondary lining material spreader as claimed in claim 9, wherein: the driving force of the rotary drive is derived from a hydraulic motor on the rotary drive, and 8 travel switches are uniformly distributed at the bottom of the annular mounting chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215460.0U CN210530865U (en) | 2019-07-30 | 2019-07-30 | Easy dismouting rotation tunnel is two lining cloth machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215460.0U CN210530865U (en) | 2019-07-30 | 2019-07-30 | Easy dismouting rotation tunnel is two lining cloth machines |
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| Publication Number | Publication Date |
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| CN210530865U true CN210530865U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921215460.0U Active CN210530865U (en) | 2019-07-30 | 2019-07-30 | Easy dismouting rotation tunnel is two lining cloth machines |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344849A (en) * | 2019-07-30 | 2019-10-18 | 中交一公局厦门工程有限公司 | A kind of rotary tunnel double-lining block material distributing machine easy to assemble |
-
2019
- 2019-07-30 CN CN201921215460.0U patent/CN210530865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344849A (en) * | 2019-07-30 | 2019-10-18 | 中交一公局厦门工程有限公司 | A kind of rotary tunnel double-lining block material distributing machine easy to assemble |
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