CN218250794U

CN218250794U - Shield constructs quick-witted production with clear bits device

Info

Publication number: CN218250794U
Application number: CN202221719042.7U
Authority: CN
Inventors: 李林朋; 李千垒; 王建华; 程龙新
Original assignee: Shanghai Mengqi Industrial Co ltd
Current assignee: Shanghai Mengqi Industrial Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2023-01-10
Anticipated expiration: 2032-07-06

Abstract

The utility model belongs to the technical field of shield constructs quick-witted production, a shield constructs quick-witted production and uses clear bits device is disclosed, the device includes the mount, the inside sliding connection of mount has the support frame, the internally mounted of support frame has drive assembly's left side to rotate installs the dwang, the outside fixedly connected with electromagnetism straw of dwang, the left side sliding connection of mount has the extension frame. The utility model discloses a support the main part as the device through the mount, earlier with the mount to the inside of shield structure machine, then start hydraulic cylinder and drive the inside horizontal slip of support frame along the mount, then the support frame drives the left side that drive assembly and dwang stretched out the mount, get into the inside of shield structure machine, and the extension frame drives the guide pulley level and to shield structure quick-witted inside motion, thereby realized that the device possesses the realization and carries out all-round absorption clearance to the inside space of shield structure machine, and need not artifical auxiliary movement, the laborsaving advantage of easy operation.

Description

Shield constructs quick-witted production with clear bits device

Technical Field

The utility model relates to a shield constructs quick-witted production technical field, more specifically says, relates to a shield constructs quick-witted production with clear bits device.

Background

The shield tunneling machine is a tunnel boring machine using a shield method, and the shield construction method is a method in which a tunnel "shield" (referred to as a supporting segment) is constructed (laid) while the boring machine is boring, and is different from an open construction method. Internationally, the generalized shield machine can also be used in rock, and a large amount of scrap iron can be generated in the generation process of the shield machine, and the scrap iron needs to be cleaned.

Because the inside space of shield constructs the built-in space great, generally use movable magnetism to adsorb car and get into inside and clear up, but because the limitation of present magnetism adsorption tool self, can't realize carrying out the clearance of covering entirely to the inside of shield constructs the built-in, the dead angle is many to the clearance in-process needs artifical supplementary removal, and the operation is hard.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a shield constructs quick-witted production with clear bits device to solve among the prior art because the limitation of present magnetism adsorption tool self, can't realize carrying out the full coverage clearance to the shield constructs the built-in portion, the dead angle is many, and the clearance in-process needs artifical supplementary removal, the hard problem of operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The utility model provides a shield constructs quick-witted production with clear bits device, includes the mount, the inside sliding connection of mount has the support frame, the left side that the internally mounted of support frame has drive assembly rotates installs the dwang, the outside fixedly connected with electromagnetism straw of dwang, the left side sliding connection of mount has the extension frame, the guide pulley is installed to the bottom of extension frame, supplementary supporting component is installed at the top of extension frame, the inside fixedly connected with pneumatic cylinder of mount, the left end and the support frame fixed connection of pneumatic cylinder.

The drive assembly comprises a speed reducing motor and a rotating disc, the outer side of the speed reducing motor is fixedly connected to the inside of the supporting frame, the output end of the speed reducing motor is fixedly connected with the rotating disc through a coupler, and the left side of the rotating disc is eccentrically and rotatably connected with the rotating rod.

The utility model discloses a positioning device, including supplementary supporting component, including sliding block, positioning disk, drive assembly and swivel becket, the bottom and the extension frame fixed connection of sliding block, the top and the positioning disk fixed connection of sliding block, the positioning disk with drive assembly fixed connection, drive assembly's inside is connected with the dwang transmission, the outside of swivel becket rotates the right side that is connected to the positioning disk, the right side and the dwang of swivel becket rotate to be connected.

The transmission assembly comprises an outer ring, an inner ring, a toothed ring and a gear, the bottom of the outer ring is fixedly connected with the sliding block, the left side of the inner ring is fixedly connected with the positioning disc, the outer side of the inner ring is fixedly connected with the toothed ring, the outer side of the gear is fixedly connected with the inner fixed connection of the rotating rod, and the outer side of the gear is meshed with the toothed ring.

The right side of the inner ring is fixedly connected with a material receiving barrel, and the right end of the material receiving barrel is rotatably connected with the rotating disc.

The back of the fixed frame is provided with a hinged door.

Compared with the prior art, the utility model has the advantages of:

this scheme passes through the mount and supports the main part as the device, earlier with the mount to the inside of shield structure machine, then start hydraulic cylinder and drive the inside horizontal slip of support frame along the mount, then the support frame drives the left side that drive assembly and dwang stretched out the mount, get into the inside of shield structure machine, and the extension frame drives the guide pulley level and to the inside motion of shield structure machine, support the auxiliary stay subassembly, and drive it and get into inside the shield structure machine, then start the electromagnetism straw and adsorb the clearance to the inside iron fillings of shield structure machine, and start the drive assembly and drive the dwang and do the annular revolution, and rotation when dwang cooperation auxiliary stay subassembly made its self revolution, thereby realized that the device possesses the realization and carries out all-round absorption clearance to the inside space of shield structure machine, and need not artifical supplementary removal, easy operation is laborsaving advantage.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic view of the part a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of a partial front perspective structure of the present invention;

fig. 4 is a schematic view of the front perspective structure of the material receiving cylinder of the present invention.

The reference numbers in the figures illustrate:

1. a fixed mount; 2. a support frame; 3. a drive assembly; 31. a reduction motor; 32. rotating the disc; 4. rotating the rod; 5. an electromagnetic straw; 6. a lengthening frame; 7. a guide wheel; 8. a support assembly; 81. a slider; 82. positioning a plate; 83. a transmission assembly; 831. an outer ring; 832. an inner ring; 8321. a material receiving barrel; 833. a toothed ring; 834. a gear; 84. a rotating ring; 9. a hydraulic cylinder; 10. a hinged door.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

please refer to fig. 1-4, the utility model discloses in, a shield constructs quick-witted production with clear bits device, including mount 1, the inside sliding connection of mount 1 has support frame 2, the internally mounted of support frame 2 has drive assembly 3's left side to rotate and installs dwang 4, the outside fixedly connected with electromagnetic suction pipe 5 of dwang 4, the left side sliding connection of mount 1 has extension frame 6, guide pulley 7 is installed to the bottom of extension frame 6, auxiliary stay subassembly 8 is installed at the top of extension frame 6, the inside fixedly connected with pneumatic cylinder 9 of mount 1, the left end and 2 fixed connection of support frame of pneumatic cylinder 9. The driving assembly 3 comprises a speed reducing motor 31 and a rotating disc 32, the outer side of the speed reducing motor 31 is fixedly connected to the inside of the supporting frame 2, the output end of the speed reducing motor 31 is fixedly connected with the rotating disc 32 through a coupler, and the left side of the rotating disc 32 is eccentrically and rotatably connected with the rotating rod 4. The rotating disc 32 is driven to rotate by starting the speed reduction motor 31, the rotating disc 32 drives the rotating rod 4 to revolve with the central line of the rotating disc 32, and the rotating rod 4 is driven to rotate through the auxiliary supporting assembly 8 when revolving, so that the electromagnetic suction tube 5 is driven to rotate while revolving, and full-coverage adsorption cleaning is realized.

The auxiliary supporting component 8 comprises a sliding block 81, a positioning disc 82, a transmission component 83 and a rotating ring 84, the bottom of the sliding block 81 is fixedly connected with the extension frame 6, the top of the sliding block 81 is fixedly connected with the positioning disc 82, the positioning disc 82 is fixedly connected with the transmission component 83, the transmission component 83 is in transmission connection with the rotating rod 4, the outer side of the rotating ring 84 is rotatably connected to the right side of the positioning disc 82, and the right side of the rotating ring 84 is rotatably connected with the rotating rod 4. The positioning disc 82 and the transmission component 83 are supported by the sliding block 81, the rotating ring 84 is driven to rotate along the positioning disc 82 when the rotating rod 4 revolves, and the rotating rod 4 rotates along the inside of the transmission component 83 while revolving, so that the electromagnetic suction tube 5 is driven to rotate, and a good adsorption effect is realized. The transmission assembly 83 includes an outer ring 831, an inner ring 832, a toothed ring 833 and a gear 834, the bottom of the outer ring 831 is fixedly connected with the sliding block 81, the left side of the inner ring 832 is fixedly connected with the positioning plate 82, the outer side of the inner ring 832 is fixedly connected with the toothed ring 833, the outer side of the gear 834 is fixedly connected with the inner portion of the rotating rod 4, and the outer side of the gear 834 is meshed with the toothed ring 833. Through the ring gear 833 cooperation gear 834 on the dwang 4 on the inner ring 832, realize driving the rotation of dwang 4 to carry on spacing stability through outer loop 831 to dwang 4, make its operation more stable.

A material receiving barrel 8321 is fixedly connected to the right side of the inner ring 832, and the right end of the material receiving barrel 8321 is rotatably connected with the rotating disc 32. The scrap iron adsorbed on the electromagnetic suction tube 5 is collected and recycled through the material receiving cylinder 8321, after more scrap iron is adsorbed on the electromagnetic suction tube 5, the rotating rod 4 is driven to revolve right above the material receiving cylinder 8321 and stop, then the electromagnetic suction tube 5 is stopped to supply power, the scrap iron loses magnetism, and then the scrap iron drops to the inside of the material receiving cylinder 8321 so as to collect the scrap iron. The back of the fixed frame 1 is provided with a hinged door 10.

The working principle is as follows: during the use, at first with the inside of mount 1 to the shield structure machine, then start hydraulic cylinder 9 and drive support frame 2 along the inside horizontal slip of mount 1, then support frame 2 drives drive assembly 3 and dwang 4 and stretches out the left side of mount 1, get into the inside of shield structure machine, and extension frame 6 drives guide pulley 7 level and moves to the shield structure machine inside, support auxiliary stay subassembly 8, and drive it and get into the shield structure machine inside, then start electromagnetism straw 5 and adsorb the clearance to the inside iron fillings of shield structure machine, and start gear motor 31 and drive carousel 32 and rotate, carousel 32 drives dwang 4 and revolves with carousel 32 central line revolution, and while dwang 4 revolves, through the ring gear 833 on the inner ring 832 cooperation dwang 4 gear 834, realize driving the rotation of dwang 4, and carry out spacing stability to dwang 4 through outer loop 831, revolve round while driving electromagnetism straw 5, thereby realized that the device possesses the realization and adsorbs the clearance to the space in the shield structure machine inside all-roundly, and need not artifical supplementary removal, easy operation laborsaving advantage.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a shield constructs machine production with clear bits device, includes mount (1), its characterized in that: the inside sliding connection of mount (1) has support frame (2), the left side of the internally mounted of support frame (2) drive assembly (3) is rotated and is installed dwang (4), outside fixedly connected with electromagnetic suction pipe (5) of dwang (4), the left side sliding connection of mount (1) has extension frame (6), guide pulley (7) are installed to the bottom of extension frame (6), supplementary supporting component (8) are installed at the top of extension frame (6), inside fixedly connected with pneumatic cylinder (9) of mount (1), the left end and support frame (2) fixed connection of pneumatic cylinder (9).

2. The scrap cleaning device for shield machine production according to claim 1, wherein: drive assembly (3) include gear motor (31) and rolling disc (32), the outside fixed connection of gear motor (31) is to the inside of support frame (2), the output of gear motor (31) passes through shaft coupling and rolling disc (32) fixed connection, the left side and the dwang (4) eccentric rotation of rolling disc (32) are connected.

3. The scrap cleaning device for shield machine production according to claim 1, wherein: auxiliary stay subassembly (8) include sliding block (81), positioning disk (82), drive assembly (83) and rotating ring (84), the bottom and extension frame (6) fixed connection of sliding block (81), the top and the positioning disk (82) fixed connection of sliding block (81), the positioning disk (82) with drive assembly (83) fixed connection, the inside and dwang (4) transmission of drive assembly (83) are connected, the outside of rotating ring (84) is rotated and is connected to the right side of positioning disk (82), the right side and dwang (4) rotation of rotating ring (84) are connected.

4. The scrap cleaning device for shield machine production according to claim 3, wherein: the transmission assembly (83) comprises an outer ring (831), an inner ring (832), a toothed ring (833) and a gear (834), the bottom of the outer ring (831) is fixedly connected with a sliding block (81), the left side of the inner ring (832) is fixedly connected with a positioning disc (82), the outer side of the inner ring (832) is fixedly connected with the toothed ring (833), the outer side of the gear (834) is fixedly connected with the inner part of a rotating rod (4), and the outer side of the gear (834) is meshed with the toothed ring (833).

5. The scrap removing device for shield tunneling machine production according to claim 4, wherein: the right side of the inner ring (832) is fixedly connected with a material receiving barrel (8321), and the right end of the material receiving barrel (8321) is rotatably connected with the rotating disc (32).

6. The scrap cleaning device for shield machine production according to claim 1, wherein: the back of the fixed frame (1) is provided with a hinged door (10).