CN210118129U - Shield constructs machine base - Google Patents
Shield constructs machine base Download PDFInfo
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- CN210118129U CN210118129U CN201920659195.9U CN201920659195U CN210118129U CN 210118129 U CN210118129 U CN 210118129U CN 201920659195 U CN201920659195 U CN 201920659195U CN 210118129 U CN210118129 U CN 210118129U
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- supporting seat
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- machine base
- shield machine
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Abstract
The utility model belongs to the technical field of shield tunneling machine, and discloses a shield tunneling machine base, which comprises a main body and a discharging block, wherein one side of the main body is provided with a side plate, the top of the side plate is fixedly connected with a second motor through a bolt, one end of the second motor is rotatably connected with a screw rod, the top of the main body is fixedly connected with a fixed plate through a bolt, one side of the fixed plate is provided with a controller, and the top of the fixed plate is provided with a second supporting seat, the second motor is electrically connected with the controller, one end of the screw rod, which is opposite to the second motor, is sleeved with a movable plate, a first supporting seat is arranged above the movable plate, a supporting block is arranged at one side position of the bottom of the first supporting seat, the utility model drives the screw rod to rotate through the second motor, so that the device can be adjusted according to the specification of the shield tunneling, the effect of improving the application range of the device.
Description
Technical Field
The utility model belongs to the technical field of the shield constructs the machine, concretely relates to shield constructs machine base.
Background
The shield machine is a tunnel boring machine using a shield method, and the shield construction method is a method in which the tunnel boring machine constructs (lays) a "shield" (referring to a supporting segment) of a tunnel while boring, and is different from an open construction method.
However, the shield machine base in the current market is not provided with the shield machine which is convenient for fixing different specifications, the shield machine with the fixed specification can only be supported, the application range of the device is limited, a structure which is convenient for dismounting the shield machine is not arranged, the shield machine needs to be dismounted through other devices, and the dismounting difficulty of the shield machine is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shield constructs machine base to the shield that provides in solving above-mentioned background art can only support the shield structure machine of fixed specification, the application range of device has the limitation and needs to lift the shield structure machine off through other devices, increases the problem of the shield structure machine uninstallation degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shield constructs machine base, includes the main part and the piece of unloading, the curb plate is installed to one side of main part, bolt fixedly connected with second motor is passed through at the top of curb plate, the one end of second motor is rotated and is connected with the lead screw, bolt fixedly connected with fixed plate is passed through at the top of main part, the controller is installed to one side of fixed plate, and the top of fixed plate installs the second supporting seat, second motor and controller electric connection, the lead screw is equipped with the movable plate for the pot head of second motor, first supporting seat is installed to the top of movable plate, the supporting shoe is installed to one side position department of first supporting seat bottom.
Preferably, one side of movable plate is through the first motor of bolt fixedly connected with, first motor and controller electric connection, the one end of first motor is rotated and is connected with the action wheel, the gangbar has been run through to the inside of first supporting seat, the follow driving wheel is installed to the one end of gangbar, pass through chain drive with the action wheel from the driving wheel and be connected, the material piece is unloaded to the main part is installed for one side of curb plate.
Preferably, the bottoms of the discharging block and the main body are both provided with anti-slip pads, and the bottoms of the anti-slip pads are provided with anti-slip grooves.
Preferably, the arc-shaped pads are installed at the concave parts of the first supporting seat and the second supporting seat, and the concave parts of the arc-shaped pads form anti-skid protrusions.
Preferably, an auxiliary wheel is rotatably connected to a position on one side of the top of the main body, which is close to the fixing plate, through a connecting rod.
Preferably, the position of one side that the fixed plate top is close to the second supporting seat is located and is installed three hornblocks, three hornblocks are provided with two altogether, and another three hornblocks are installed in the position of one side that the movable plate top is close to first supporting seat.
Preferably, the bottom of the movable plate is provided with two limiting frames, and the two limiting frames are symmetrically arranged at the bottom of the movable plate.
Preferably, a guide wheel frame is installed on one side, opposite to the two limiting frames, of each limiting frame, and a guide wheel is rotatably connected inside the guide wheel frame.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a second motor drives the lead screw and rotates to make the lead screw drive the movable plate and remove, the movable plate removes and drives first supporting seat and removes, thereby adjusts the distance between first supporting seat and the second supporting seat, lets the device can adjust according to the specification of shield structure machine, has reached and can support the shield structure machine of different specifications, improves the effect of device application range.
(2) The utility model discloses a first motor drives the action wheel and rotates to drive and rotate from the driving wheel, rotate from the driving wheel and drive the gangbar and rotate, the gangbar rotates and drives first supporting seat and overturn, makes first supporting seat drive shield structure machine overturn, has further increased the stability that the shield structure unloaded down under the effect of the piece of unloading.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the moving plate of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
in the figure: 1-unloading block; 2-a first electric machine; 3-a linkage rod; 4-driven wheel; 5-a first supporting seat; 6, moving a board; 7-triangular blocks; 8-arc pad; 9-anti-skid protrusions; 10-a second support seat; 11-a fixed plate; 12-a screw rod; 13-a second electric machine; 14-a controller; 15-a body; 16-an auxiliary wheel; 17-a connecting rod; 18-anti-slip grooves; 19-a driving wheel; 20-a non-slip mat; 21-a limiting frame; 22-a guide wheel; 23-a support block; 24-side plate; 25-guide frame.
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.
Referring to fig. 1-3, the present invention provides the following technical solutions: a shield machine base comprises a main body 15 and a discharging block 1, wherein a side plate 24 is installed on one side of the main body 15, the top of the side plate 24 is fixedly connected with a second motor 13 through a bolt, a screw rod 12 is driven to rotate through the second motor 13, a moving plate 6 is driven to rotate and moves, the moving plate 6 drives a first supporting seat 5 to move, a proper distance is adjusted between the first supporting seat 5 and a second supporting seat 10, the device can support shield machines with different specifications, the use range of the device is enlarged, shield machines with different specifications can be supported, one end of the second motor 13 is rotatably connected with the screw rod 12, a fixing plate 11 is fixedly connected with the top of the main body 15 through a bolt, a controller 14 is installed on one side of the fixing plate 11, the controller 14 adopts a PLC (programmable logic controller) with the model of PLCCPU226, the output frequency of 30KHZ and the working voltage of 24V, the top of the fixed plate 11 is provided with a second supporting seat 10, the second motor 13 is electrically connected with the controller 14, the first motor 2 and the second motor 13 are both GH-28-750-60S driving motors, the rated voltage is 220V, the rated power is 750W, the rated rotation speed is 1400rpm, one end of the screw rod 12, which is opposite to the second motor 13, is sleeved with a moving plate 6, a first supporting seat 5 is arranged above the moving plate 6, and a supporting block 23 is arranged at one side position of the bottom of the first supporting seat 5.
Further, a guide wheel frame 25 is installed on one side of the two limiting frames 21 opposite to each other, the guide wheel frame 25 supports the guide wheel 22, strong friction cannot occur when the moving plate 6 moves through the guide wheel 22, the moving stability of the moving plate 6 is improved, and the guide wheel 22 is rotatably connected inside the guide wheel frame 25.
Furthermore, the bottom of the movable plate 6 is provided with two limiting frames 21, the two limiting frames 21 are used for limiting the auxiliary wheels 16 on two sides, excessive displacement cannot occur when the movable plate 6 moves, the moving stability of the movable plate 6 is improved, the two limiting frames 21 are arranged, and the two limiting frames 21 are symmetrically arranged at the bottom of the movable plate 6.
Further, a triangular block 7 is installed at one side position, close to the second supporting seat 10, of the top of the fixing plate 11, the shield tunneling machine is supported through the first supporting seat 5 and the second supporting seat 10 which are matched with the two triangular blocks 7, the shield tunneling machine is more stable when being placed, the triangular blocks 7 are arranged in two, and the other triangular block 7 is installed at one side position, close to the first supporting seat 5, of the top of the moving plate 6.
Furthermore, an auxiliary wheel 16 is rotatably connected to a position on one side of the top of the main body 15, which is close to the fixed plate 11, through a connecting rod 17, and the moving plate 6 is more stable when moving through the auxiliary wheel 16.
Further, arc pad 8 is all installed to the interior concave part of first supporting seat 5 and second supporting seat 10, has increased the antiskid nature of first supporting seat 5 and second supporting seat 10 through arc pad 8, and is more firm when letting first supporting seat 5 and second supporting seat 10 support shield structure machine to further increased the steadiness of first supporting seat 5 and second supporting seat 10 under the effect of antiskid arch 9, arc pad 8's interior concave part forms antiskid arch 9.
Further, the bottom of the discharging block 1 and the bottom of the main body 15 are both provided with the anti-slip pad 20, the anti-slip performance of the discharging block 1 and the anti-slip performance of the main body 15 are improved through the anti-slip pad 20, the discharging block 1 and the main body 15 are more stable, the stability of the discharging block 1 and the stability of the main body 15 are further improved under the action of the anti-slip groove 18, and the anti-slip groove 18 is formed in the bottom of the anti-slip pad 20.
Further, one side of the movable plate 6 is connected with a first motor 2 through a bolt fixedly, the first motor 2 is electrically connected with a controller 14, the first motor 2 drives a driving wheel 19 to rotate through the first motor 2, the driving wheel 19 rotates to drive a driven wheel 4 to rotate, the linkage rod 3 is driven to rotate through the driven wheel 4, the first supporting seat 5 is turned, so that the first supporting seat 5 drives the shield machine to turn, the shield machine moves more stably through the unloading block 1, the device does not need to unload the shield machine through other devices, one end of the first motor 2 is connected with the driving wheel 19 in a rotating mode, the linkage rod 3 penetrates through the inside of the first supporting seat 5, the driven wheel 4 is installed at one end of the linkage rod 3, the driven wheel 4 is connected with the driving wheel 19 through chain transmission, and the unloading block 1 is installed on one side of the main body 15 relative to the side plate.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is placed at a use point, the antiskid property of the discharging block 1 and the main body 15 is increased through the antiskid groove 18 and the antiskid pad 20, so that the discharging block 1 and the main body 15 are more stable, the second motor 13 is started through the controller 14, the second motor 13 rotates to drive the screw rod 12 to rotate, the screw rod 12 rotates to drive the movable plate 6 to move, the movable plate 6 moves to adjust the distance between the movable plate 6 and the fixed plate 11 to a proper distance, the movable plate 6 moves more stably through the auxiliary wheel 16 and the connecting rod 17 when moving, the position of the movable plate 6 is limited through the limiting frame 21 and the guide wheel 22, the movable plate 6 moves more stably, the shield machine is supported through the first supporting seat 5 and the second supporting seat 10, and the stability when the shield machine is placed is further increased under the action of the triangular block 7, increase the shield structure machine through arc pad 8 and anti-skidding arch 9 and construct the steadiness between machine and first supporting seat 5 and the second supporting seat 10, when the user need lift the shield structure machine off, start first motor 2 through controller 14, first motor 2 rotates and drives action wheel 19 and rotate, action wheel 19 rotates and drives and rotate from driving wheel 4, it rotates to drive gangbar 3 from driving wheel 4, gangbar 3 rotates and drives first supporting seat 5 and rotate, make first supporting seat 5 drive the shield structure machine and overturn, and it is more steady when unloading the shield structure machine under the effect of piece 1 of unloading.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The shield machine base is characterized in that: including main part (15) and the piece (1) of unloading, curb plate (24) are installed to one side of main part (15), bolt fixedly connected with second motor (13) are passed through at the top of curb plate (24), the one end of second motor (13) is rotated and is connected with lead screw (12), bolt fixedly connected with fixed plate (11) are passed through at the top of main part (15), controller (14) are installed to one side of fixed plate (11), and the top of fixed plate (11) installs second supporting seat (10), second motor (13) and controller (14) electric connection, lead screw (12) are equipped with movable plate (6) for the pot head of second motor (13), first supporting seat (5) are installed to the top of movable plate (6), supporting shoe (23) are installed to one side position department of first supporting seat (5) bottom.
2. The shield machine base of claim 1, wherein: one side of movable plate (6) is through first motor (2) of bolt fixedly connected with, first motor (2) and controller (14) electric connection, the one end of first motor (2) is rotated and is connected with action wheel (19), the inside of first supporting seat (5) is run through there is gangbar (3), from driving wheel (4) is installed to the one end of gangbar (3), be connected through chain drive from driving wheel (4) and action wheel (19), unloading piece (1) is installed for one side of curb plate (24) in main part (15).
3. The shield machine base of claim 1, wherein: the anti-skid material discharging block is characterized in that anti-skid pads (20) are mounted at the bottoms of the material discharging block (1) and the main body (15), and anti-skid grooves (18) are formed in the bottoms of the anti-skid pads (20).
4. The shield machine base of claim 1, wherein: arc pad (8) are all installed to the interior concave part of first supporting seat (5) and second supporting seat (10), the interior concave part of arc pad (8) forms anti-skidding arch (9).
5. The shield machine base of claim 1, wherein: an auxiliary wheel (16) is rotatably connected to one side of the top of the main body (15) close to the fixing plate (11) through a connecting rod (17).
6. The shield machine base of claim 1, wherein: the position department of one side that fixed plate (11) top is close to second supporting seat (10) installs triangle piece (7), triangle piece (7) are provided with two altogether, another install in one side position department that moving plate (6) top is close to first supporting seat (5) triangle piece (7).
7. The shield machine base of claim 1, wherein: the movable plate is characterized in that two limiting frames (21) are arranged at the bottom of the movable plate (6), and the two limiting frames (21) are symmetrically arranged at the bottom of the movable plate (6).
8. The shield machine base of claim 7, wherein: and a guide wheel frame (25) is arranged on one side opposite to the two limiting frames (21), and a guide wheel (22) is rotatably connected inside the guide wheel frame (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659195.9U CN210118129U (en) | 2019-05-09 | 2019-05-09 | Shield constructs machine base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659195.9U CN210118129U (en) | 2019-05-09 | 2019-05-09 | Shield constructs machine base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210118129U true CN210118129U (en) | 2020-02-28 |
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ID=69613881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920659195.9U Active CN210118129U (en) | 2019-05-09 | 2019-05-09 | Shield constructs machine base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210118129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955232A (en) * | 2022-06-06 | 2022-08-30 | 上海博欢重工机械有限公司 | Shield constructs firm system of machine |
-
2019
- 2019-05-09 CN CN201920659195.9U patent/CN210118129U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955232A (en) * | 2022-06-06 | 2022-08-30 | 上海博欢重工机械有限公司 | Shield constructs firm system of machine |
| CN114955232B (en) * | 2022-06-06 | 2024-04-23 | 上海博欢重工机械有限公司 | Stabilizing system of shield tunneling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gou Jingzhao Inventor after: Liao Ke Inventor after: LAN Junhua Inventor after: Liang Wei Inventor after: Luo Zeru Inventor after: Li Jiuou Inventor after: Miao Dengjun Inventor after: Zeng Sen Inventor after: Tang Jiawei Inventor before: LAN Jun Inventor before: Hua Liangwei Inventor before: Luo Zeru Inventor before: Li Jiuou Inventor before: Miao Dengjun Inventor before: Zeng Sen Inventor before: Tang Jiawei |
|
| CB03 | Change of inventor or designer information | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Seventh Floor, Building 1, Fengyun Valley, Jinhe Industrial Park, East Industrial Zone, Xindu District, Chengdu City, Sichuan Province Patentee after: Chengdu industrial investment equipment Co., Ltd Address before: 610000 Seventh Floor, Building 1, Fengyun Valley, Jinhe Industrial Park, East Industrial Zone, Xindu District, Chengdu City, Sichuan Province Patentee before: Chengdu Industrial Investment Equipment Leasing Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |