Tunnel wall ring rib taking and conveying device

Abstract

The utility model discloses a tunnel wall ring rib taking and conveying device, and relates to the technical field of tunnel construction. Comprising a longitudinal walking mechanism capable of walking longitudinally by itself; the ring rib material taking jacking device is vertically arranged on the longitudinal walking mechanism, and the ring rib material taking jacking device is vertically arranged on the longitudinal walking mechanism; the ring rib taking support is arranged at the upper end of the ring rib taking jacking device; one end of the ring rib taking mechanical arm is in rotary driving connection with the ring rib taking support, the other end of the ring rib taking mechanical arm is provided with a ring rib taking clamp, and the ring rib taking clamp is used for clamping the formed ring rib; the ring rib taking mechanical arm can automatically rotate in the vertical plane relative to the ring rib taking support. According to the ring rib forming device, the formed ring rib can be automatically taken down from the ring rib forming device in a hole, and the ring rib is conveyed to a corresponding binding station, so that the demolding and conveying operation time of the ring rib is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of tunnel wall reinforcement construction, in particular to a tunnel wall ring reinforcement taking and delivering device. Background Art

[0002] After the tunnel is excavated, the anchor spraying operation must be carried out first, and then the tunnel reinforcement must be tied. The tunnel wall reinforcement is divided into longitudinal reinforcement extending along the longitudinal direction of the tunnel and ring reinforcement arranged along the cross section of the tunnel. After the reinforcement is completely arranged, the second lining reinforced concrete is poured. Among them, in the ring reinforcement tying construction link, some tunnels have single-layer ring reinforcement, and some tunnels have double-layer ring reinforcement. The amount of work is large, which seriously restricts the construction progress of the tunnel second lining concrete. Among them, in order to improve the construction efficiency, the applicant has made a device for bending the steel bars in the tunnel to automatically bend the steel bars into the required arc shape in the tunnel. After the steel bars are bent into an arc, the steel bars need to be removed from the forming device (demolding). At present, the ring reinforcement of the tunnel steel bar trolley is manually handled or hoisted by a cantilever crane to achieve demolding and transportation. The operation is labor-intensive, resulting in low efficiency in steel bar tying. Summary of the invention

[0003] The utility model provides a tunnel wall ring reinforcement taking and delivering device, which can automatically take the formed ring reinforcement from the ring reinforcement forming device in the tunnel, and deliver the ring reinforcement to the corresponding binding station, so as to reduce manpower and labor intensity, shorten the demoulding and delivery operation time of the ring reinforcement, thereby improving the construction efficiency of the tunnel steel bar binding operation.

[0004] The utility model is realized by the following technical solutions:

[0005] The utility model provides a tunnel wall ring reinforcement taking and delivering device, comprising: a longitudinal walking mechanism, which can move longitudinally by itself; a ring reinforcement taking material lifting device, which is vertically arranged on the longitudinal walking mechanism; a ring reinforcement taking material bracket, which is arranged at the upper end of the ring reinforcement taking material lifting device; a ring reinforcement taking material mechanical arm, one end of which is rotationally driven and connected to the ring reinforcement taking material bracket, and the other end of which is provided with a ring reinforcement taking material clamp, which is used to clamp the formed ring reinforcement; wherein the ring reinforcement taking material mechanical arm can automatically rotate in a vertical plane relative to the ring reinforcement taking material bracket.

[0006] The utility model provides a tunnel wall ring reinforcement taking and delivering device, comprising a longitudinal walking mechanism, a ring reinforcement taking material lifting device, a ring reinforcement taking material bracket, and a ring reinforcement taking material mechanical arm. The longitudinal walking mechanism can move longitudinally by itself, the ring reinforcement taking material lifting device is vertically arranged on the longitudinal walking mechanism, the ring reinforcement taking material bracket is arranged at the upper end of the ring reinforcement taking material lifting device, one end of the ring reinforcement taking material mechanical arm is connected with the ring reinforcement taking material bracket for rotational driving, and the other end of the ring reinforcement taking material mechanical arm is provided with a ring reinforcement taking material clamp, and the ring reinforcement taking material clamp is used to clamp the formed ring reinforcement. And the ring reinforcement material picking robot arm can automatically rotate in the vertical plane relative to the ring reinforcement material picking support. Thus, through the movement of the longitudinal walking mechanism, the ring reinforcement material picking jack, the ring reinforcement material picking support and the ring reinforcement material picking robot arm are driven to move synchronously along the longitudinal direction of the tunnel. Through the action of the ring reinforcement material picking jack, the ring reinforcement material picking support and the ring reinforcement material picking robot arm can be driven to extend and retract vertically. Through the rotation of the ring reinforcement material picking robot arm, the angle of the ring reinforcement material picking fixture can be adjusted, so that the ring reinforcement material picking fixture can be moved to the ring reinforcement material picking station.

[0007] When in use, the longitudinal walking mechanism is installed on the longitudinal walking guide rail of the tunnel trolley. When the ring bar needs to be demolded from the forming device, the ring bar picking robot arm is moved to one side of the ring bar forming device through the movement of the longitudinal traveling mechanism, and then the ring bar picking clamp is moved to the demolding station of the ring bar forming device through the cooperation of the ring bar picking jack and the environmental picking robot arm, and the ring bar picking clamp is driven to move up by the ring bar picking jack, and the formed ring bar is clamped by the ring bar picking clamp to achieve demolding, and then the formed ring bar is sent to the corresponding steel bar binding station through the back movement of the longitudinal walking mechanism and the lifting of the ring bar picking jack.

[0008] In summary, the tunnel wall ring reinforcement picking and delivering device provided by the utility model can automatically remove the formed ring reinforcement from the ring reinforcement forming device in the tunnel, and transport the ring reinforcement to the corresponding binding station, so as to reduce manpower and labor intensity, shorten the demolding and delivery operation time of the ring reinforcement, thereby improving the construction efficiency of the tunnel steel bar binding operation.

[0009] In an optional embodiment of the present application, the longitudinal walking mechanism includes: a longitudinal walking frame, which can be clamped on the longitudinal walking guide rail; a longitudinal walking driving wheel, which is arranged on the lower side of the longitudinal walking frame and can rotate along its own axis; a longitudinal walking drive, which is transmission-connected to the longitudinal walking driving wheel, and the longitudinal walking drive can drive the longitudinal walking driving wheel to rotate along its own axis to ensure that the longitudinal walking mechanism can walk longitudinally on its own.

[0010] In an optional embodiment of the present application, the rotating shaft of the longitudinal travel driving wheel is inserted into the side wall of the longitudinal travel guide rail to ensure the stability of the longitudinal travel mechanism during longitudinal movement.

[0011] In an optional embodiment of the present application, the ring rib material taking jacking device is a hydraulic cylinder to ensure that the ring rib material taking jacking device can output sufficient lifting force.

[0012] In an optional embodiment of the present application, the ring bar picking bracket is rotatably connected to the ring bar picking lifter via a ring bar picking rotary drive mechanism, and the ring bar picking rotary drive mechanism is used to drive the ring bar picking bracket to rotate horizontally along the vertical axis to automatically adjust the angle of the ring bar picking clamp, thereby ensuring that the ring bar picking clamp can smoothly clamp the ring bars and deliver the ring bars to the binding station in a set posture.

[0013] In an optional embodiment of the present application, the ring rib material picking rotation drive mechanism includes: a ring rib material picking rotation driver, the rotating shaft of the ring rib material picking rotation driver is provided with a ring rib material picking drive gear, the ring rib material picking drive gear is fixedly connected to the ring rib material picking bracket; a fixed gear ring, the fixed gear ring is fixed on the ring rib material picking lifter, and the fixed gear ring is meshed with the ring rib material picking drive gear to ensure that the ring rib material picking bracket can rotate automatically.

[0014] In an optional embodiment of the present application, the ring rib material picking bracket is an H-shaped steel structure, and the ring rib material picking drive gear is fixed on the middle cross arm of the ring rib material picking bracket to simplify the structure of the material picking device and ensure the stability of the ring rib material picking device.

[0015] In an optional embodiment of the present application, the ring rib material picking robot arm includes: a picking arm rotation driver, the picking arm rotation driver is arranged at the upper end of the ring rib material picking bracket; a ring rib material picking arm, one end of the ring rib material picking arm is fixedly connected to the picking arm rotation driver, and the other end of the ring rib material picking arm is fixedly connected to the ring rib material picking clamp to ensure that the ring rib material picking robot arm can rotate relative to the ring rib material picking bracket.

[0016] In an optional embodiment of the present application, the ring bar picking clamp is a fixed clamp with a narrowed jaw opened at the upper end, so as to facilitate the picking of the ring bar by the ring bar picking clamp.

[0017] In an optional embodiment of the present application, the bottom of the clamping cavity of the ring reinforcement material removal fixture is V-shaped, so that the ring reinforcement after demolding can be located in the middle of the ring reinforcement material removal fixture, which is convenient for accurately delivering the ring reinforcement to the corresponding binding station.

[0018] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0019] The utility model provides a tunnel wall ring reinforcement picking and delivering device, comprising a longitudinal walking mechanism, a ring reinforcement picking jacking device, a ring reinforcement picking bracket, and a ring reinforcement picking mechanical arm. The longitudinal walking mechanism can move longitudinally by itself, the ring reinforcement picking jacking device is vertically arranged on the longitudinal walking mechanism, the ring reinforcement picking bracket is arranged at the upper end of the ring reinforcement picking jacking device, one end of the ring reinforcement picking mechanical arm is connected with the ring reinforcement picking bracket for rotational driving, and the other end of the ring reinforcement picking mechanical arm is provided with a ring reinforcement picking clamp, the ring reinforcement picking clamp is used to clamp the formed ring reinforcement, and the ring reinforcement picking mechanical arm can automatically rotate in a vertical plane relative to the ring reinforcement picking bracket, thereby, through the movement of the longitudinal walking mechanism, the ring reinforcement picking jacking device, the ring reinforcement picking bracket and the ring reinforcement picking mechanical arm are driven The material robot arm moves synchronously along the longitudinal direction of the tunnel. Through the action of the ring bar picking jack, the ring bar picking bracket and the ring bar picking robot arm can be driven to extend and retract vertically. Through the rotation of the ring bar picking robot arm, the angle of the ring bar picking fixture can be adjusted, so that the ring bar picking fixture can be moved to the ring bar picking station. Through the cooperation of the ring bar picking jack and the environmental picking robot arm, the formed ring bars are clamped by the ring bar picking fixture to achieve demoulding. Then, through the back movement of the longitudinal walking mechanism and the lifting of the ring bar picking jack, the formed ring bars are sent to the corresponding steel bar binding station, so as to reduce manpower and labor intensity, shorten the demoulding and transportation operation time of the ring bars, and thus improve the construction efficiency of the tunnel steel bar binding operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0021] In the attached picture:

[0022] Figure 1 This is a schematic diagram of the main structure of the tunnel wall ring reinforcement delivery device according to an embodiment of the utility model;

[0023] Figure 2 It is a side structural schematic diagram of the tunnel wall ring reinforcement picking and delivering device after being installed on the longitudinal walking guide rail according to an embodiment of the utility model.

[0024] Marks and corresponding parts names in the attached drawings:

[0025] 110-longitudinal walking rail;

[0026] 310-longitudinal travel mechanism, 311-longitudinal travel frame, 312-longitudinal travel driving wheel, 313-longitudinal travel driver;

[0027] 320-ring bar material lifting device;

[0028] 330-ring reinforcement material taking support;

[0029] 340-ring bar picking mechanical arm, 341-ring bar picking fixture, 342-picking arm rotation driver, 343-ring bar picking arm;

[0030] 350 - annular rib material taking rotary drive mechanism, 351 - annular rib material taking rotary drive, 352 - annular rib material taking drive gear, 353 - fixed gear ring. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0032] In the description of the embodiments of the present application, the indicated orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is conventionally placed when in use, or is the orientation or position relationship conventionally understood by those skilled in the art. It is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0033] At the same time, the terms "disposed", "opened", "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0034] Example

[0035] Combination Figure 1The present embodiment provides a tunnel wall ring reinforcement picking and delivering device, comprising: a longitudinal walking mechanism 310, which can move longitudinally by itself; a ring reinforcement picking lifter 320, which is vertically arranged on the longitudinal walking mechanism 310; a ring reinforcement picking bracket 330, which is arranged at the upper end of the ring reinforcement picking lifter 320; a ring reinforcement picking mechanical arm 340, one end of which is rotationally driven and connected to the ring reinforcement picking bracket 330, and the other end of which is provided with a ring reinforcement picking clamp 341, which is used to clamp the formed ring reinforcement; wherein the ring reinforcement picking mechanical arm 340 can automatically rotate in a vertical plane relative to the ring reinforcement picking bracket 330.

[0036] Combination Figure 2 Specifically, the longitudinal walking mechanism 310 includes: a longitudinal walking frame 311, which can be clamped on the longitudinal walking guide rail 110; a longitudinal walking driving wheel 312, which is arranged on the lower side of the longitudinal walking frame 311 and can rotate along its own axis; a longitudinal walking driver 313, which is transmission-connected to the longitudinal walking driving wheel 312, and the longitudinal walking driver 313 can drive the longitudinal walking driving wheel 312 to rotate along its own axis to ensure that the longitudinal walking mechanism 310 can walk longitudinally by itself.

[0037] In this embodiment, the rotating shaft of the longitudinal travel driving wheel 312 is inserted into the side wall of the longitudinal travel guide rail 110 to ensure the stability of the longitudinal travel mechanism 310 during longitudinal movement.

[0038] It can be understood that, in the assembled state, the side wall of the longitudinal travel driving wheel 312 contacts the longitudinal travel guide rail 110, so that the longitudinal travel frame 311 is driven to move along the length direction of the longitudinal travel guide rail 110 through the rotation of the longitudinal travel driving wheel 312. At the same time, the rotation axis of the longitudinal travel driving wheel 312 is inserted into the long groove (long groove extending along the length direction of the longitudinal travel guide rail 110, the slot size is larger than the diameter of the rotation axis of the longitudinal travel driving wheel 312, so as to ensure that the longitudinal travel frame 311 can move along the length direction of the longitudinal travel guide rail 110) provided on the side wall of the longitudinal travel guide rail 110. The longitudinal travel driver 313 only needs to be able to drive the longitudinal travel driving wheel 312 to rotate along its own axis, and can be a rotation driver such as a stepping motor, a servo motor, or a hydraulic motor.

[0039] The ring bar material taking jacking device 320 is a hydraulic cylinder to ensure that the ring bar material taking jacking device 320 can output sufficient lifting force. Of course, other structural forms of linear drives can also be used as the ring bar material taking jacking device 320, such as pneumatic cylinders, electric push rods, threaded jacks, etc.

[0040] On this basis, the ring bar picking bracket 330 is rotatably connected to the ring bar picking lifter 320 through the ring bar picking rotation drive mechanism 350. The ring bar picking rotation drive mechanism 350 is used to drive the ring bar picking bracket 330 to rotate horizontally along the vertical axis so as to automatically adjust the angle of the ring bar picking clamp 341, thereby ensuring that the ring bar picking clamp 341 can smoothly clamp the ring bar and deliver the ring bar to the binding station in a set posture.

[0041] Combine again Figure 1 Specifically, the ring rib material picking rotation drive mechanism 350 includes: a ring rib material picking rotation driver 351, the rotating shaft of the ring rib material picking rotation driver 351 is provided with a ring rib material picking drive gear 352, and the ring rib material picking drive gear 352 is fixedly connected to the ring rib material picking bracket 330; a fixed gear ring 353, the fixed gear ring 353 is fixed on the ring rib material picking lifter 320, and the fixed gear ring 353 is meshed with the ring rib material picking drive gear 352 to ensure that the ring rib material picking bracket 330 can rotate automatically.

[0042] In this regard, in this embodiment, the ring rib material picking bracket 330 is an H-shaped steel structure, and the ring rib material picking drive gear 352 is fixed on the middle cross arm of the ring rib material picking bracket 330. Accordingly, one end of the ring rib material picking mechanical arm 340 is inserted into the upper end of the ring rib material picking bracket 330, and the ring rib material picking lifter 320 is inserted into the lower end of the ring rib material picking bracket 330, so as to simplify the structure of the picking device and ensure the stability of the ring rib material picking device.

[0043] It should be noted that the ring rib material picking robot arm 340 includes: a picking arm rotation driver 342, which is arranged at the upper end of the ring rib material picking bracket 330; a ring rib material picking arm 343, one end of which is fixedly connected to the picking arm rotation driver 342, and the other end of which is fixedly connected to the ring rib material picking fixture 341 to ensure that the ring rib material picking robot arm 340 can rotate relative to the ring rib material picking bracket 330.

[0044] It should be understood that the material picking arm rotary driver 342 only needs to be able to drive the ring rib material picking arm 343 to rotate along the axis of the material picking arm rotary driver 342, and can be a rotary driver such as a stepper motor, a servo motor, a hydraulic motor, etc. Similarly, the ring rib material picking rotary driver 351 only needs to be able to drive the ring rib material picking drive gear 352 to rotate along its own axis, and can be a rotary driver such as a stepper motor, a servo motor, a hydraulic motor, etc.

[0045] Continue to combine Figure 2 The ring rib material taking fixture 341 is a fixed jaw with a narrow opening at the upper end, so that the ring rib can be taken by the ring rib material taking fixture 341. That is, when taking materials, the ring rib material taking fixture 341 is directly moved from bottom to top to clamp the ring rib outside the jaw, without the need to use a complex opening and closing jaw.

[0046] In addition, the bottom of the clamping cavity of the annular reinforcement material removal fixture 341 is V-shaped, so that the annular reinforcement after demoulding can be located in the middle of the annular reinforcement material removal fixture 341, which is convenient for accurately delivering the annular reinforcement to the corresponding binding station.

[0047] In summary, the tunnel wall ring reinforcement picking and delivering device provided in this embodiment includes a longitudinal walking mechanism 310, a ring reinforcement picking lifter 320, a ring reinforcement picking bracket 330, and a ring reinforcement picking mechanical arm 340. The longitudinal walking mechanism 310 can move longitudinally by itself, the ring reinforcement picking lifter 320 is vertically arranged on the longitudinal walking mechanism 310, the ring reinforcement picking bracket 330 is arranged at the upper end of the ring reinforcement picking lifter 320, one end of the ring reinforcement picking mechanical arm 340 is connected to the ring reinforcement picking bracket 330 for rotational driving, and the other end of the ring reinforcement picking mechanical arm 340 is provided with a ring reinforcement picking clamp 341, and the ring reinforcement picking clamp 341 is used to clamp and form The ring reinforcement is removed, and the ring reinforcement material taking robot arm 340 can automatically rotate in the vertical plane relative to the ring reinforcement material taking bracket 330. Therefore, through the movement of the longitudinal walking mechanism 310, the ring reinforcement material taking lifter 320, the ring reinforcement material taking bracket 330 and the ring reinforcement material taking robot arm 340 are driven to move synchronously along the longitudinal direction of the tunnel. Through the action of the ring reinforcement material taking lifter 320, the ring reinforcement material taking bracket 330 and the ring reinforcement material taking robot arm 340 can be driven to extend and retract vertically. Through the rotation of the ring reinforcement material taking robot arm 340, the angle of the ring reinforcement material taking fixture 341 can be adjusted, so that the ring reinforcement material taking fixture 341 can be moved to the ring reinforcement material taking station.

[0048] When in use, the longitudinal walking mechanism 310 is installed on the longitudinal walking guide rail 110 of the tunnel trolley. When the ring reinforcement needs to be demolded from the forming device, the ring reinforcement material taking robot arm 340 is moved to one side of the ring reinforcement forming device through the movement of the longitudinal walking mechanism 310, and then the ring reinforcement material taking fixture 341 is moved to the demolding station of the ring reinforcement forming device through the cooperation of the ring reinforcement material taking lifter 320 and the environmental material taking robot arm, and the ring reinforcement material taking fixture 341 is driven to move upward by the ring reinforcement material taking lifter 320, so that the ring reinforcement material taking fixture 341 is stuck outside the ring reinforcement, and the formed ring reinforcement is clamped by the ring reinforcement material taking fixture 341, and the demolding is continued through the movement of the ring reinforcement material taking lifter 320 and the longitudinal walking mechanism 310, and then the formed ring reinforcement is sent to the corresponding steel bar binding station through the back movement of the longitudinal walking mechanism 310 and the lifting of the ring reinforcement material taking lifter 320, so as to realize automatic demolding and automatic transportation of the ring reinforcement.

[0049] In summary, the tunnel wall ring reinforcement picking and delivering device provided in this embodiment can automatically remove the formed ring reinforcement from the ring reinforcement forming device in the tunnel, and deliver the ring reinforcement to the corresponding binding station, so as to reduce manpower and labor intensity, shorten the demolding and delivery operation time of the ring reinforcement, thereby improving the construction efficiency of the tunnel steel bar binding operation.

[0050] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for taking and delivering ring reinforcement of a tunnel wall, characterized in that: include: A longitudinal walking mechanism (310), wherein the longitudinal walking mechanism (310) is capable of longitudinally walking on its own; A ring rib material taking lifter (320), wherein the ring rib material taking lifter (320) is vertically arranged on the longitudinal walking mechanism (310); A ring rib material taking support (330), wherein the ring rib material taking support (330) is arranged at the upper end of the ring rib material taking lift (320); A ring rib material taking mechanical arm (340), one end of the ring rib material taking mechanical arm (340) is rotatably connected to the ring rib material taking bracket (330), and the other end of the ring rib material taking mechanical arm (340) is provided with a ring rib material taking fixture (341), and the ring rib material taking fixture (341) is used to clamp the formed ring rib; The ring rib material taking mechanical arm (340) is capable of automatically rotating in a vertical plane relative to the ring rib material taking support (330).

2. The tunnel wall ring reinforcement delivery device according to claim 1 is characterized in that: The longitudinal walking mechanism (310) comprises: A longitudinal walking frame (311), wherein the longitudinal walking frame (311) can be clamped on the longitudinal walking guide rail (110); A longitudinal travel driving wheel (312), the longitudinal travel driving wheel (312) being rotatable along its own axis and arranged on the lower side of the longitudinal travel frame (311); A longitudinal travel driver (313), wherein the longitudinal travel driver (313) is in transmission connection with the longitudinal travel driving wheel (312), and the longitudinal travel driver (313) can drive the longitudinal travel driving wheel (312) to rotate along its own axis.

3. The tunnel wall ring reinforcement delivery device according to claim 2 is characterized in that: The rotating shaft of the longitudinal travel driving wheel (312) is inserted into the side wall of the longitudinal travel guide rail (110).

4. The tunnel wall ring reinforcement delivery device according to claim 1, characterized in that: The ring rib material taking jacking device (320) is a hydraulic cylinder.

5. The tunnel wall ring reinforcement delivery device according to claim 1, characterized in that: The ring rib material taking support (330) is rotationally connected to the ring rib material taking lifter (320) via a ring rib material taking rotation drive mechanism (350), and the ring rib material taking rotation drive mechanism (350) is used to drive the ring rib material taking support (330) to rotate horizontally along the vertical axis.

6. The tunnel wall ring reinforcement delivery device according to claim 5, characterized in that: The ring rib material taking rotation driving mechanism (350) comprises: A ring rib material taking rotary driver (351), wherein the rotating shaft of the ring rib material taking rotary driver (351) is provided with a ring rib material taking driving gear (352), and the ring rib material taking driving gear (352) is fixedly connected to the ring rib material taking bracket (330); A fixed gear ring (353), wherein the fixed gear ring (353) is fixed on the ring rib material taking lifter (320), and the fixed gear ring (353) is meshed with the ring rib material taking drive gear (352).

7. The tunnel wall ring reinforcement delivery device according to claim 6, characterized in that: The ring rib material taking support (330) is an H-shaped steel structure, and the ring rib material taking driving gear (352) is fixed on the middle cross arm of the ring rib material taking support (330).

8. The tunnel wall ring reinforcement delivery device according to claim 1, characterized in that: The ring rib material taking mechanical arm (340) comprises: A material taking arm rotation driver (342), wherein the material taking arm rotation driver (342) is arranged on the upper end of the ring rib material taking bracket (330); A ring rib material taking arm (343), one end of the ring rib material taking arm (343) is fixedly connected to the material taking arm rotation driver (342), and the other end of the ring rib material taking arm (343) is fixedly connected to the ring rib material taking fixture (341).

9. The tunnel wall ring reinforcement delivery device according to any one of claims 1 to 8, characterized in that: The annular reinforcement material taking fixture (341) is a shrinking fixed clamping jaw with an opening at the upper end.

10. The tunnel wall ring reinforcement delivery device according to claim 9, characterized in that: The bottom of the clamping cavity of the annular rib material taking fixture (341) is V-shaped.

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