An automatic sealing machine

Abstract

The application provides an automatic anchor sealing machine, and relates to the technical field of anchor sealing.The automatic anchor sealing machine comprises a moving frame, a lifting platform, a sliding table, a hopper mechanism, a discharging cylinder and an anchor sealing mechanism connected in sequence.The anchor sealing mechanism comprises a mounting ring connected to the periphery of the discharging cylinder, a plurality of rotating rods rotatably connected to the mounting ring, a plurality of supporting springs connected between the rotating rods and the discharging cylinder, and an elastic film covering the rotating rods.The moving frame moves between a plurality of T-beams, and the lifting platform moves in the vertical direction to adapt to anchor holes with different heights, so that the anchor holes on the plurality of T-beams can be sealed, and the sealing efficiency is improved.During sealing, the elastic film is always tightly sealed with the anchor holes, the anchor holes are closed, and the concrete needs to overcome the flow resistance caused by the closure to push the discharging cylinder to move away from the anchor holes, so that the concrete in the anchor holes is pressed, and the compactness and saturation of the concrete are improved, and the sealing effect is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of anchoring, in particular to an automatic anchoring machine. BACKGROUND

[0002] The T-shaped beam bridge is a beam bridge with a load-bearing structure combined by the upper flange and the beam rib of reinforced concrete. When the T-shaped beam bridge is built, the T-beam which plays a major supporting role needs to be built. In the finishing work of building the T-beam, the anchoring hole of the simply supported end of the T-beam needs to be treated. Anchoring refers to the use of high-strength dry-mixed concrete to close the anchor device which has been stuck to the steel strand and is located in the anchoring hole, so as to avoid the corrosion of the anchor device and the steel strand by external factors.

[0003] In the prior art, when the T-beam is anchored, the excess steel strand is usually cut, and then the end of the anchor device is anchored. During work, the dry-mixed concrete is manually filled into the anchoring hole to close the end of the anchor device. The anchoring effect is poor. For multiple anchoring holes, it is also necessary to move the position by climbing up and down multiple times, so the anchoring efficiency is low. SUMMARY

[0004] The problem to be solved by the present application is how to improve the anchoring efficiency and anchoring effect.

[0005] To this end, the present application provides an automatic anchoring machine, which comprises a movable frame, a lifting platform, a sliding table, a hopper mechanism, a discharge cylinder, an anchoring mechanism, the movable frame is used for moving in the working surface, the lifting platform is arranged on the movable frame, the sliding table is horizontally movably arranged on the lifting platform, the hopper mechanism and the discharge cylinder are arranged on the sliding table, the hopper mechanism is used for loading materials, one end of the discharge cylinder is in communication with the discharge port of the hopper mechanism, the other end is provided with an opening and is used for extending into the anchoring hole, the anchoring mechanism comprises a mounting ring, a rotating rod, a supporting spring and an elastic film, the mounting ring is sleeved and connected to the circumferential side of the part of the discharge cylinder extending into the anchoring hole, a plurality of rotating rods are arranged along the circumference of the mounting ring and are rotatably connected with the mounting ring, a plurality of supporting springs are arranged along the circumferential side of the discharge cylinder and correspond to the plurality of rotating rods one by one, one end of each supporting spring is connected to the end of the corresponding rotating rod close to the hopper mechanism, the other end of each supporting spring is vertically abutted with the discharge cylinder, and the elastic film is wrapped on the side of the plurality of rotating rods away from the discharge cylinder.

[0006] Optionally, the anchoring sealing mechanism further comprises a mounting sleeve, a limiting ring and a telescopic spring, the limiting ring is connected to the end of the discharging cylinder away from the hopper mechanism, the mounting sleeve is sleeved on the discharging cylinder, the mounting ring and the supporting spring are both connected to the mounting sleeve, and the telescopic spring is sleeved on the discharging cylinder, one end of the telescopic spring is connected to the mounting sleeve, and the other end is connected to the discharging cylinder.

[0007] Optionally, the anchoring sealing mechanism further comprises a rotating nut, the surface of the discharging cylinder is provided with threads, and the rotating nut is sleeved on the discharging cylinder, and one end of the telescopic spring away from the mounting sleeve is connected to the rotating nut.

[0008] Optionally, the discharging cylinder comprises a discharging part, a connecting part and a spiral conveying part connected in sequence, the discharging part is used for extending into the anchoring hole, the spiral conveying part is in communication with the discharging port of the hopper mechanism, the diameter of the spiral conveying part is greater than that of the discharging part, the connecting part is a frustoconical structure with a gradually changing diameter, and the spiral conveying part is provided with spiral blades, and the spiral blades are used for pushing the material towards the discharging part.

[0009] Optionally, the automatic anchoring sealing machine further comprises a spiral motor and a rotating shaft, the end of the spiral conveying part away from the discharging part is provided with a connecting hole, the rotating shaft is arranged in the connecting hole, the spiral motor is connected to the part of the rotating shaft located outside the spiral conveying part, and the spiral blades are connected to the part of the rotating shaft located inside the spiral conveying part.

[0010] Optionally, the automatic anchoring sealing machine further comprises a vibrator, and the vibrator is connected to the discharging cylinder.

[0011] Optionally, the hopper mechanism comprises a main hopper and a sub-hopper, the discharging port of the main hopper is provided with a telescopic door, the telescopic door is used for closing or opening the discharging port of the main hopper, the feeding port of the sub-hopper is aligned with the discharging port of the main hopper, and the discharging port of the sub-hopper is in communication with the discharging cylinder.

[0012] Optionally, the telescopic door comprises a movable door and a telescopic element, the telescopic element is arranged on the main hopper, the telescopic element is drivingly connected to the movable door, and the movable door is used for closing or opening the discharging port of the main hopper.

[0013] Optionally, the automatic anchoring sealing machine further comprises a controller, and the controller is used for controlling the telescoping time of the telescopic element.

[0014] Optionally, the four corners of the mobile frame are provided with hydraulic legs, and the hydraulic legs are used for supporting on the working surface.

[0015] Compared with the prior art, the automatic sealing and anchoring machine has the beneficial effects that:

[0016] This invention utilizes a movable frame that can move on the working surface, allowing the automatic anchor sealing machine to move between different T-beams with anchor holes. The conventional working surface is a horizontal plane. A lifting platform is mounted on the movable frame, and a sliding table that can move towards or away from the anchor holes (i.e., the Y-axis direction) is mounted on the lifting platform. This allows the hopper mechanism and discharge cylinder mounted on the sliding table to move vertically (i.e., the Z-axis direction) under the action of the lifting platform to accommodate anchor holes of different heights. The hopper mechanism is used to hold materials, such as concrete. The discharge port of the hopper mechanism is connected to one end of the discharge cylinder, which extends in the horizontal plane (i.e., the plane containing the X and Y axes). When the discharge cylinder changes position vertically under the action of the lifting platform until it aligns with the anchor hole, the sliding table... The discharge pipe can be moved towards the anchor hole, allowing the discharge cylinder to be inserted into the anchor hole. Concrete is then poured into the anchor hole through the open end of the discharge cylinder. The open end of the discharge cylinder is equipped with a sealing and anchoring mechanism, which includes a mounting ring, a rotating rod, a support spring, and an elastic diaphragm. The mounting ring is a circular ring structure that is fitted around the circumference of the discharge cylinder, such as the circumference of the open end, and is coaxially arranged with the discharge cylinder. The mounting ring and the circumferential surface of the discharge cylinder can be connected by a connecting rod. One end of the rotating rod has a rotating hole, through which the rotating rod is fitted onto the mounting ring to achieve a rotatable connection with the mounting ring. Multiple rotating rods then rotate axially along the mounting ring, and are distributed circumferentially along the mounting ring. The end of the rotating rod furthest from the mounting ring is connected to the support spring, which is perpendicular to the axis of the discharge cylinder. The other end of the support spring abuts against the discharge cylinder. Each rotating rod corresponds to one support spring, and multiple support springs are all in the same plane. An elastic membrane covers and connects to the surface of the multiple rotating rods on the side away from the discharge cylinder, making the sealing and anchoring mechanism an umbrella-shaped structure. The discharge cylinder is the umbrella handle, the rotating rods are the ribs, and the elastic membrane is the umbrella surface. When the discharge cylinder is inserted into the anchor hole, the sealing and anchoring mechanism follows the discharge cylinder into the anchor hole. The rotating rods are supported by the support springs until the elastic membrane contacts and seals the anchor hole. During the process of the discharge cylinder extending into the anchor hole, the support springs are compressed under the pressure of the anchor hole. Under the elastic restoring force of the support springs, the elastic membrane always remains tightly sealed to the anchor hole. When the discharge cylinder injects concrete into the anchor hole, the sealing effect of the elastic membrane further enhances the sealing effect. Under pressure, the concrete gradually fills the space in the anchor hole that is not occupied by the elastic membrane. Once the unoccupied space is filled, the discharge cylinder can be gradually moved away from the anchor hole by the sliding table, which in turn moves the sealing mechanism away from the anchor hole, thus freeing up space to continue filling the anchor hole. This allows for the gradual filling of the anchor hole. The elastic membrane seals the anchor hole, and the concrete needs to overcome the flow resistance caused by the seal in order to push the discharge cylinder away from the anchor hole. Therefore, the concrete in the anchor hole is squeezed against each other, which increases the density and saturation of the concrete and improves the sealing effect. After sealing one anchor hole, the moving frame can move to another T-beam anchor hole and repeat the above operation to seal multiple anchor holes, improving the sealing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Structure diagram of the automatic sealing anchor machine according to the embodiment of the present application;

[0018] Figure 2 Structure diagram of the automatic sealing anchor machine according to the embodiment of the present application;

[0019] Figure 3 Structure diagram of the sealing anchor mechanism according to the embodiment of the present application; Figure 2 Enlarged view at A in Fig. 4;

[0020] Figure 4 Structure diagram of the sealing anchor mechanism according to the embodiment of the present application;

[0021] Figure 5 Structure diagram of the sealing anchor mechanism according to the embodiment of the present application;

[0022] Figure 6 Structure diagram of the sealing anchor mechanism according to the embodiment of the present application.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1 - moving frame; 2 - lifting platform; 3 - sliding frame; 4 - hydraulic lifting rod; 5 - sliding table; 6 - mounting frame; 7 - main hopper; 70 - movable door; 71 - telescopic element; 8 - discharge cylinder; 80 - screw conveying part; 81 - rotating shaft; 82 - screw blade; 83 - discharge part; 84 - connecting part; 9 - distribution hopper; 10 - screw motor; 11 - anchor hole; 12 - sealing anchor mechanism; 120 - rotating nut; 121 - thread; 122 - telescopic spring; 123 - limiting ring; 124 - mounting sleeve; 125 - mounting ring; 126 - rotating rod; 127 - supporting spring; 128 - elastic film. DETAILED DESCRIPTION

[0025] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0026] It should be noted that in the description of the present application, the directions or positional relationships indicated by "up", "down", "left", "right", "top", "bottom", "front", "back", "inner" and "outer" are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the scope of protection of the present application.

[0027] The terms "first", "second", etc. are used only for the purpose of description and do not imply or imply relative importance or imply the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features.

[0028] Furthermore, although the present application is described with reference to particular embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the present application. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed without departing from the spirit and scope of the application as defined in the appended claims. It should be understood that different dependent claims and features herein can be combined in ways not described by the original claims. It should also be understood that features described in connection with individual embodiments can be used in other embodiments.

[0029] To solve the above problems, as shown in Figure 1 、 Figure 2 、 Figures 4 to 6 The present application provides an automatic anchor sealing machine, comprising a moving frame 1, a lifting platform 2, a sliding platform 5, a hopper mechanism, a discharge cylinder 8, an anchor sealing mechanism 12, the moving frame 1 is used for moving in the working surface, the lifting platform 2 is arranged on the moving frame 1, the sliding platform 5 is arranged on the lifting platform 2 horizontally, the hopper mechanism and the discharge cylinder 8 are arranged on the sliding platform 5, the hopper mechanism is used for loading material, one end of the discharge cylinder 8 is communicated with the discharge port of the hopper mechanism, the other end is provided with an opening and is used for extending into the anchor hole 11, the anchor sealing mechanism 12 comprises a mounting ring 125, a rotating rod 126, a supporting spring 127 and an elastic film 128, the mounting ring 125 is sleeved and connected to the circumferential side of the part of the discharge cylinder 8 extending into the anchor hole 11, a plurality of rotating rods 126 are arranged along the circumference of the mounting ring 125 and are rotatably connected with the mounting ring 125, a plurality of supporting springs 127 are arranged around the circumferential side of the discharge cylinder 8 and correspond to a plurality of rotating rods 126, one end of each supporting spring 127 is connected to the end of the corresponding rotating rod 126 close to the hopper mechanism, the other end of each supporting spring 127 abuts perpendicularly to the discharge cylinder 8, and the elastic film 128 is wrapped on one side of a plurality of rotating rods 126 away from the discharge cylinder 8.

[0030] In the embodiment, the automatic anchor sealing machine can move between different T-beams with anchor hole 11 by setting a movable frame 1 that can move on the working surface, which is a horizontal surface. A lifting platform 2 is installed on the movable frame 1, and a sliding platform 5 that can move towards or away from the anchor hole 11 (i.e., the Y-axis direction) is installed on the lifting platform 2. The hopper mechanism and discharge tube 8 installed on the sliding platform 5 can move in the vertical direction (i.e., the Z-axis direction) under the action of the lifting platform 2 to adapt to anchor holes 11 of different heights. The hopper mechanism is used to hold materials such as concrete, and the discharge port of the hopper mechanism is connected to one end of the discharge tube 8. The discharge tube 8 extends in the horizontal plane (i.e., the plane of the X-axis and Y-axis). When the discharge tube 8 changes position in the vertical direction under the action of the lifting platform 2 to align with the anchor hole 11, the sliding platform 5 can move the discharge tube towards the anchor hole 11, causing the discharge tube 8 to insert into the anchor hole 11. Concrete is poured into the anchor hole 11 through the open end of the discharge tube 8. The open end of the discharge tube 8 is provided with an anchor sealing mechanism 12. The anchor sealing mechanism 12 includes a mounting ring 125, a rotating rod 126, a support spring 127, and an elastic film 128. The mounting ring 125 is a circular ring structure that is sleeved around the side of the discharge tube 8, such as the side of the open end, and is coaxially arranged with the discharge tube 8. The mounting ring 125 and the side surface of the discharge tube 8 are connected by a connecting rod. One end of the rotating rod 126 is provided with a rotating hole, and the rotating rod 126 is sleeved on the mounting ring 125 through the rotating hole to realize rotational connection with the mounting ring 125. Multiple rotating rods 126 rotate along the axial direction of the mounting ring 125. The multiple rotating rods 126 are distributed along the circumferential direction of the mounting ring 125. One end of the rotating rod 126 away from the mounting ring 125 is connected with the support spring 127, which is perpendicular to the axis of the discharge tube 8. The other end of the support spring 127 abuts against the discharge tube 8. Each rotating rod 126 corresponds to one support spring 127, and the multiple support springs 127 are in the same plane. The elastic film 128 is covered on the surface of the multiple rotating rods 126 away from the discharge tube 8, making the anchor sealing mechanism 12 have an umbrella-like structure. The discharge tube 8 is the umbrella handle, the rotating rod 126 is the keel, and the elastic film 128 is the umbrella surface. When the discharge tube 8 inserts into the anchor hole 11, the anchor sealing mechanism 12 follows the discharge tube 8 to insert into the anchor hole 11. The rotating rod 126 is supported by the support spring 127 to contact the elastic film 128 with the anchor hole 11 and seal the anchor hole 11. In the process of the discharge tube 8 extending into the anchor hole 11, the support spring 127 is compressed under the pressure of the anchor hole 11. Under the elastic restoring force of the support spring 127, the elastic film 128 is always tightly sealed with the anchor hole 11. Under the sealing action of the elastic film 128, the concrete gradually fills the space in the anchor hole 11 that is not occupied by the elastic film 128 under the pressure when the discharge tube 8 injects concrete into the anchor hole 11. When the unoccupied space is filled, the discharge tube 8 can be gradually moved away from the anchor hole 11 by the sliding platform 5.The anchor sealing mechanism 12 is driven to move away from the anchor hole 11, thereby creating space for further concrete filling, and the anchor hole 11 can be gradually filled. The elastic film 128 seals the anchor hole 11, and the concrete needs to overcome the flow resistance caused by the sealing to push the discharge cylinder 8 to move away from the anchor hole 11. Therefore, the concrete in the anchor hole 11 is pressed, thereby improving the density and saturation of the concrete and the sealing effect. After the sealing of one anchor hole 11 is completed, the moving frame 1 can be moved to another T-beam anchor hole 11, and the above operation can be repeated to seal multiple anchor holes 11 and improve the sealing efficiency.

[0031] Specifically, as shown in Figure 1 and Figure 2 , the moving frame 1 at the bottom can be an AGC (Automated Guided Vehicle) chassis, also known as an automatic guided vehicle. The AGV technology can make the chassis move along the specified path, which is convenient for the automatic anchor sealing machine to move between multiple T-beams to seal multiple anchor holes 11. A hydraulic lifting rod 4 is arranged between the lifting platform 2 and the moving frame 1. When the hydraulic lifting rod 4 works, the lifting platform 2 can be driven to move in the vertical direction (i.e., the Z-axis direction). The lifting platform 2 is provided with a rack extending along the X-axis direction at both ends along the Y-axis direction. A gear wheel is arranged on the sliding table 5 and connected with the rack. The sliding table 5 can slide relative to the lifting platform 2 along the X-axis direction by being driven by a motor. The sliding table 5 is provided with a mounting frame 6 to provide a mounting position for the hopper. The material of the elastic film 128 is the same as that of a balloon, for example, rubber. The gradual filling method greatly improves the saturation and density of the concrete injected into the anchor hole 11. If the anchor sealing mechanism 12 is not arranged and the anchor hole 11 is directly filled, the concrete at the lower part of the anchor hole 11 is relatively dense, and the concrete at the upper part is discharged from the end of the anchor hole 11 before it is filled, which affects the sealing effect.

[0032] In another embodiment of the present application, the mounting ring 125 is arranged at the middle part of the discharge cylinder 8, the middle part of the rotating rod 126 is rotatably connected to the mounting ring 125, the supporting spring 127 is connected between the end of the rotating rod 126 away from the anchor hole 11 and the discharge cylinder 8, the elastic film 128 covers the outside of the rotating rod 126, and the outside of the end of the rotating rod 126 away from the anchor hole 11 is provided with a ring-shaped hoop for controlling the inclination angle of the rotating rod 126. The ring-shaped hoop is provided with an adjusting bolt, and a motor is arranged to drive the adjusting bolt to rotate, so that the ring-shaped hoop can be automatically folded or unfolded. When the discharge cylinder 8 is inserted into the anchor hole 11, the ring-shaped hoop is tightened, the end of the rotating rod 126 inside the anchor hole 11 is raised, and the elastic film 128 is in close contact with the inner wall of the anchor hole 11 to seal it.

[0033] Optionally, as shown in Figure 4As shown, the anchoring sealing mechanism 12 further comprises a mounting sleeve 124, a limiting ring 123 and a telescopic spring 122, the limiting ring 123 is connected to the end of the discharging cylinder 8 away from the hopper mechanism, the mounting sleeve 124 is sleeved on the discharging cylinder 8, the mounting ring 125 and the supporting spring 127 are both connected to the mounting sleeve 124, and the telescopic spring 122 is sleeved on the discharging cylinder 8, one end of the telescopic spring 122 is connected to the mounting sleeve 124, and the other end is connected to the discharging cylinder 8.

[0034] In the embodiment, the mounting sleeve 124 is sleeved on the discharging cylinder 8 and is in sliding connection with the discharging cylinder 8, the mounting ring 125 and the supporting spring 127 are both connected to the discharging cylinder 8 through the mounting sleeve 124, the limiting ring 123 is arranged on the opening end of the discharging cylinder 8, the telescopic spring 122 is sleeved on the side of the discharging cylinder 8 away from the limiting ring 123, one end of the telescopic spring 122 is connected to the mounting sleeve 124, and the other end is connected to the discharging cylinder 8, the mounting sleeve 124 can abut against the limiting ring 123 under the support of the telescopic spring 122, and the mounting sleeve 124 needs to overcome the resistance of the telescopic spring 122 to slide on the discharging cylinder 8, when the discharging cylinder 8 is inserted into the anchor hole 11 and fills the anchor hole 11 with concrete, as the amount of concrete increases, the resistance of the telescopic spring 122 needs to be overcome to push the mounting sleeve 124 to slide when the concrete contacts the elastic film 128, and the continuity of the anchoring sealing is realized while the concrete is densely filled, in this case, the sliding table 5 does not need to move, and the telescopic spring 122 is used instead of the sliding table 5 to move, so that the problem that the sliding table 5 cannot move is avoided.

[0035] Optionally, as shown in Figure 5 the anchoring sealing mechanism 12 further comprises a rotating nut 120, the surface of the discharging cylinder 8 is provided with a thread 121, the rotating nut 120 is sleeved on the discharging cylinder 8, and one end of the telescopic spring 122 away from the mounting sleeve 124 is connected to the rotating nut 120.

[0036] In the embodiment, the surface of the discharge cylinder 8 is provided with a thread 121, and a rotating nut 120 is provided to cooperate with the thread 121. The rotating nut 120 is rotated to the side of the discharge cylinder 8 away from the anchor hole 11. The extension spring 122 is connected between the mounting sleeve 124 and the rotating nut 120. The rotating nut 120 can be rotated to change its position on the discharge cylinder 8, thereby controlling the compression amount of the initial extension spring 122, that is, adjusting the resistance that needs to be overcome by the concrete, and thereby controlling the compactness when the anchor hole 11 is filled with concrete. In actual operation, if the anchor hole 11 is shallow, the resistance that needs to be overcome by the concrete needs to be increased, that is, the rotating nut 120 is moved to increase the compression amount of the extension spring 122. If the anchor hole 11 is deep, the amount of concrete needed is relatively large, that is, the flow resistance that needs to be overcome by the concrete to move the mounting sleeve 124 outward is large, so the extension spring 122 does not need to provide a large resistance, and the extension amount of the extension spring 122 is reduced to achieve compact filling.

[0037] Specifically, the surface of the discharge cylinder 8 is provided with a thread 121, which can be arranged on the side of the discharge cylinder 8 away from the anchor hole 11.

[0038] Optionally, as shown in Figure 2 and Figure 3 , the discharge cylinder 8 comprises a discharge part 83, a connecting part 84 and a spiral conveying part 80 connected in sequence. The discharge part 83 is used to extend into the anchor hole 11. The spiral conveying part 80 is in communication with the discharge port of the hopper mechanism. The diameter of the spiral conveying part 80 is larger than that of the discharge part 83. The connecting part 84 has a circular truncated cone structure with a gradually changing diameter. The spiral conveying part 80 is provided with a spiral blade 82. The spiral blade 82 is used to push the material towards the discharge part 83.

[0039] In the embodiment, the discharge cylinder 8 is divided into a discharge part 83, a connecting part 84 and a spiral conveying part 80 connected in sequence. The spiral conveying part 80 is in communication with the hopper mechanism. The discharge part 83 can extend into the anchor hole 11. The diameter of the spiral conveying part 80 is larger than that of the discharge part 83. The connecting part 84 has a circular truncated cone structure, which realizes the gradual change of the diameter of the spiral conveying part 80 to the discharge part 83. The space inside the spiral conveying part 80 is large. The spiral blade 82 is arranged in the spiral conveying part 80. After the concrete enters the spiral conveying part 80, it can move towards the discharge part 83 under the pushing force generated by the rotation of the spiral blade 82. The concrete is compressed from the spiral conveying part 80 to the discharge part 83, which preliminarily improves the compactness of the concrete.

[0040] Optionally, as shown in Figure 1 and Figure 3As shown, the automatic sealing anchor machine further comprises a screw motor 10 and a rotating shaft 81, the screw conveying part 80 is provided with a connecting hole at one end away from the discharging part 83, the rotating shaft 81 is arranged in the connecting hole, and the screw motor 10 is connected with the part of the rotating shaft 81 outside the screw conveying part 80, and the screw blade 82 is connected with the part of the rotating shaft 81 inside the screw conveying part 80.

[0041] In the embodiment, the connecting hole is arranged at one end of the screw conveying part 80 away from the discharging part 83, the rotating shaft 81 is arranged in the connecting hole, the part of the rotating shaft 81 inside the screw conveying part 80 is connected with the screw blade 82, and the part of the rotating shaft 81 outside the screw conveying part 80 is connected with the rotating motor, the screw motor 10 is driven to rotate the rotating shaft 81 and the screw blade 82, and the concrete is conveniently driven to move to the discharging part 83.

[0042] Specifically, the screw motor 10 can be connected with the mounting frame 6.

[0043] Optionally, the automatic sealing anchor machine further comprises a vibrator, and the vibrator is connected with the discharging barrel 8.

[0044] In the embodiment, the vibrator is arranged outside the discharging barrel 8, the vibrator is driven to vibrate the discharging barrel 8, the discharging barrel 8 is vibrated while discharging, the compactness of the concrete in the anchor hole 11 is improved, and the sealing anchor effect is improved.

[0045] Optionally, as shown in the drawings, Figures 1 to 3 the hopper mechanism comprises a main hopper 7 and a sub-hopper 9, the discharging opening of the main hopper 7 is provided with a telescopic door, the telescopic door is used for closing or opening the discharging opening of the main hopper 7, the feeding opening of the sub-hopper 9 is aligned with the discharging opening of the main hopper 7, and the discharging opening of the sub-hopper 9 is communicated with the discharging barrel 8.

[0046] In the embodiment, the main hopper 7 and the sub-hopper 9 are arranged, the main hopper 7 is large and used for containing the concrete, the sub-hopper 9 is small and used for distributing the concrete, the discharging opening of the main hopper 7 is aligned with the feeding opening of the sub-hopper 9, the concrete discharged from the discharging opening of the main hopper 7 can fall into the sub-hopper 9, the discharging opening of the sub-hopper 9 is communicated with the discharging barrel 8 to supply the discharging barrel 8, the telescopic door is arranged at the discharging opening of the main hopper 7, the telescopic door can cover and close the discharging opening of the main hopper 7 or be moved away from the discharging opening of the main hopper 7 to make the concrete fall into the sub-hopper 9, and the telescopic door can be arranged to close the main hopper 7 when the main hopper 7 does not need to work, so that the concrete is prevented from leaking and the material is saved.

[0047] Optionally, as shown in the drawings, Figure 3As shown, the telescopic door comprises a movable door 70 and a telescopic element 71 arranged on the main hopper 7, the telescopic element 71 is drivingly connected with the movable door 70, and the movable door 70 is used for closing or opening the discharge port of the main hopper 7.

[0048] In the embodiment, the telescopic element 71 and the movable door 70 are arranged outside the main hopper 7, the telescopic element 71 is drivingly connected with the movable door 70, the telescopic element 71 can be a hydraulic rod or an electric push rod, the telescopic element 71 drives the movable door 70 to move to the discharge port of the main hopper 7, so as to block the discharge port of the main hopper 7 and control the amount of material falling into the distribution hopper 9, thereby saving the material.

[0049] Optionally, the automatic anchoring sealing machine further comprises a controller configured to control the telescopic time of the telescopic element 71.

[0050] In the embodiment, the controller is arranged and electrically connected with the telescopic element 71, so as to control the opening and closing time of the movable door 70 at the discharge port, thereby controlling the amount of material, and realizing the quantitative material discharging and saving the material.

[0051] Specifically, the controller is further electrically connected with the movable frame 1, the lifting platform 2, the sliding table 5 and the screw motor 10, so that the automatic anchoring sealing machine can work automatically.

[0052] Optionally, the movable frame 1 is provided with a hydraulic leg at each corner, and the hydraulic leg is used for supporting on the working surface.

[0053] In the embodiment, the hydraulic legs are arranged at the four corners of the movable frame 1, and the hydraulic legs can be telescoped in the Z-axis direction when working, and when the movable frame 1 moves to the T-beam, the hydraulic legs are elongated, and the telescopic ends are supported on the working surface, so as to fix the automatic anchoring sealing machine on the working surface and improve the stability of the steel strand whole bundle threading machine when working, and when the movable frame 1 is inclined relative to the horizontal plane, the hydraulic legs can be driven to be telescoped until the movable frame 1 is in the horizontal plane, so that the automatic anchoring sealing machine is convenient to work on the slope or the rugged road surface, and the discharge cylinder 8 and the anchoring sealing mechanism 12 on the automatic anchoring sealing machine are still in the horizontal plane, so as to facilitate the discharge cylinder 8 to extend into the anchorage hole 11.

[0054] Although the present application is disclosed as above, the protection scope of the present application is not limited to this. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, and these changes and modifications shall fall within the protection scope of the present application.

Claims

1. An automatic sealing and anchoring machine, characterized in that, The utility model provides a mobile frame (1), lift platform (2), slide platform (5), hopper mechanism, discharge cylinder (8), anchor sealing mechanism (12), the mobile frame (1) is used to move in the working face, the lift platform (2) is set up on the mobile frame (1), the slide platform (5) is horizontally movably set up on the lift platform (2), the hopper mechanism and the discharge cylinder (8) are all set up on the slide platform (5), the hopper mechanism is used to load material, one end of discharge cylinder (8) communicates with the discharge port of hopper mechanism, and the other end is equipped with the opening and is used to extend into anchor hole (11), the anchor sealing mechanism (12) includes mounting ring (125), rotating lever (126), support spring (127), elastic film (128), the mounting ring (125) is connected in the circumferential side of the discharge cylinder (8) part of extending into the anchor hole (11) and is set up, a plurality of rotating lever (126) is evenly arranged along the circumferential direction of mounting ring (125) and is rotatably connected with mounting ring (125), a plurality of support spring (127) is evenly arranged around the circumferential side of discharge cylinder (8) and corresponds to a plurality of rotating lever (126), one end of each support spring (127) is connected on the one end of corresponding rotating lever (126) near hopper mechanism, the other end of each support spring (127) is perpendicular to discharge cylinder (8) and abuts, the elastic film (128) is covered in a plurality of rotating lever (126) side away from discharge cylinder (8), The discharge cylinder (8) includes discharge part (83), connecting part (84) and spiral conveying part (80) connected in sequence, the discharge part (83) is used to extend into the anchor hole (11), the spiral conveying part (80) communicates with the discharge port of hopper mechanism, the diameter of spiral conveying part (80) is greater than the diameter of discharge part (83), the connecting part (84) is the circular truncated cone structure of diameter variation, the spiral conveying part (80) is provided with spiral blade (82), and the spiral blade (82) is used to push material to the discharge part (83).

2. The automatic anchoring machine according to claim 1, characterized in that, The anchor sealing mechanism (12) further includes mounting sleeve (124), limiting ring (123) and telescopic spring (122), the limiting ring (123) is connected on the one end of discharge cylinder (8) away from hopper mechanism, the mounting sleeve (124) is slidably sleeved on the discharge cylinder (8), the mounting ring (125) and support spring (127) are all connected on the mounting sleeve (124), the telescopic spring (122) is sleeved on the discharge cylinder (8), one end of telescopic spring (122) is connected with mounting sleeve (124), and the other end is connected with discharge cylinder (8).

3. The automatic anchoring machine according to claim 2, characterized in that, The anchor sealing mechanism (12) further comprises a rotating nut (120), the surface of the discharging cylinder (8) is provided with a thread (121), the rotating nut (120) is sleeved on the discharging cylinder (8), and one end of the telescopic spring (122) away from the mounting sleeve (124) is connected with the rotating nut (120).

4. The automatic seaming machine of claim 1, wherein Further comprising a spiral motor (10) and a rotating shaft (81), one end of the spiral conveying part (80) away from the discharging part (83) is provided with a connecting hole, the rotating shaft (81) penetrates through the connecting hole, and the spiral motor (10) is connected with the part of the rotating shaft (81) located outside the spiral conveying part (80), and the spiral blade (82) is connected to the part of the rotating shaft (81) located in the spiral conveying part (80).

5. The automatic seaming machine of claim 1, wherein, Further comprising a vibrator, the vibrator is connected with the discharging cylinder (8).

6. The automatic seaming machine of claim 1, wherein, The hopper mechanism comprises a main hopper (7) and a sub-hopper (9), the discharging opening of the main hopper (7) is provided with a telescopic door, the telescopic door is used for closing or opening the discharging opening of the main hopper (7), the feeding opening of the sub-hopper (9) is aligned with the discharging opening of the main hopper (7), and the discharging opening of the sub-hopper (9) is communicated with the discharging cylinder (8).

7. The automatic anchoring machine according to claim 6, characterized in that, The telescopic door comprises a movable door (70) and a telescopic element (71), the telescopic element (71) is arranged on the main hopper (7), the telescopic element (71) is drivingly connected with the movable door (70), and the movable door (70) is used for closing or opening the discharging opening of the main hopper (7).

8. The automatic anchoring machine according to claim 7, characterized in that, Further comprising a controller, the controller is used for controlling the telescopic time of the telescopic element (71).

9. The automatic anchoring machine according to any one of claims 1-8, characterized in that, The four corners of the mobile frame (1) are provided with hydraulic legs, and the hydraulic legs are used for supporting on the working face.

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