Anchor machine bearing puller

Abstract

The application provides an anchor machine bearing bushing taking-out tool and belongs to the technical field of construction and maintenance instruments. The inside of a fixing frame assembly is provided with a power assembly. The power assembly is provided on one side with a sleeving assembly. The sleeving assembly is provided on the outside with a traction rope assembly. The upper and lower parts of the sleeving assembly are provided with adjusting assemblies. One side of the fixing frame assembly is provided with a collecting assembly. The application can smoothly take out the bearing bushing, facilitate the sleeving and taking-out of the larger anchor machine bearing bushing, avoid the damage of knocking to the bearing bushing, play a certain protection role for the bearing bushing, facilitate the use of different sizes of anchor machine bearing bushing, facilitate the effective transmission of the traction rope assembly by the roller, have the effects of high strength, high toughness and dense and soft outer layer, reduce the damage to the anchor machine bearing bushing during the disassembly of the anchor machine bearing bushing, save the physical strength of the user while reducing the damage to the anchor machine bearing bushing and have other advantages.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of construction maintenance equipment, in particular to a tool for taking out anchor shaft bushings. BACKGROUND

[0002] The anchor shaft bushing is the part of the sliding bearing and the shaft contact, and the surface is very smooth, which is generally made of bronze, friction-reducing alloy and other wear-resistant materials, and in special cases, it can be made of wood, plastic or rubber. Therefore, it is necessary to regularly maintain and overhaul the anchor shaft bushing in daily life.

[0003] When checking the installation state of the anchor, the anchor shaft bushing is usually taken out for direct visual inspection, and the existing bushing taking-out method has the following disadvantages: the anchor shaft bushing is made of soft brass, the existing taking-out method is hard knocking, and the efficiency is low. At the same time, hard knocking causes damage to the bushing, and if the knocking force is too large, there is a certain quality risk, and long-term knocking makes the bushing corners unable to be repaired. In addition, due to the distance limitation, the existing method is not convenient for taking out the anchor shaft bushing of large size.

[0004] Therefore, the present application provides a tool for taking out anchor shaft bushings to improve the low efficiency of the existing anchor shaft bushing taking-out and the inconvenience of taking out large anchor shaft bushings, and to improve the problem of damage to the bushing caused by hard knocking. SUMMARY

[0005] The technical problem to be solved by the present application is to provide a tool for taking out anchor shaft bushings, which is convenient for sleeving and taking out large anchor shaft bushings through the cooperation of the power assembly, the sleeving assembly and the traction rope assembly, and avoids damage to the bushing caused by knocking, thereby playing a certain protective role for the bushing.

[0006] To solve the above technical problems, the present application provides the following technical scheme:

[0007] The tool for taking out anchor shaft bushings comprises a fixed frame assembly, the inside of the fixed frame assembly is provided with a power assembly, one side of the power assembly is provided with a sleeving assembly in a transmission manner, the sleeving assembly is sleeved with a traction rope assembly, the upper and lower parts of the sleeving assembly are provided with adjusting assemblies, and one side of the fixed frame assembly is provided with a collecting assembly.

[0008] Preferably, the fixed frame assembly comprises an external frame, a control panel, a storage battery, a sliding groove, a handrail and a handle, one side of the external frame is provided with the control panel, the bottom of the inside of the external frame is provided with the storage battery, the top of the front of the external frame is provided with the sliding groove, the bottom of the front and back of the external frame is provided with the handrail, and the bottom of the external frame is provided with the handle.

[0009] Preferably, the power assembly comprises two fixed plates, a first motor, a second motor, a screw rod and a control shaft, the two fixed plates are arranged inside the external frame, the top of one fixed plate is provided with a first motor, the top of the other fixed plate is provided with a second motor, the screw rod is connected to each fixed plate, and one end of the screw rod extends out of the external frame, and the end of the screw rod is provided with a control shaft.

[0010] Preferably, the control panel is electrically connected to the battery, the control panel is electrically connected to the first motor, the control panel is electrically connected to the second motor, the first motor is electrically connected to the battery, and the second motor is electrically connected to the battery.

[0011] Preferably, the extraction assembly comprises a transmission rod, a first transmission roller, a second transmission roller, a slide and a limiting groove, the transmission rod is provided with two, each transmission rod is drivingly connected to the first motor and the second motor, and one end of the transmission rod passes through the slide groove, the first transmission roller is connected to one end of one transmission rod, and the first transmission roller is driven by the first motor, the second transmission roller is connected to one end of the other transmission rod, and the second transmission roller is driven by the second motor, the circumferential direction of the first transmission roller and the second transmission roller is provided with a slide, the bottom of the inner wall of the slide is provided with a limiting groove, and the two sides of the inner wall of the slide are rough.

[0012] Preferably, the traction rope assembly comprises a traction rope body, a wear-resistant coating, an air pipe, a reinforcing layer and a fiber line, the traction rope body is sleeved between the first transmission roller and the second transmission roller, the outer surface of the traction rope body is provided with a wear-resistant coating, the inner wall of the traction rope body is sleeved with an air pipe, the outer surface of the air pipe is provided with a reinforcing layer, the number of the fiber lines is several, and each fiber line is wound between the traction rope body and the reinforcing layer.

[0013] Preferably, the wear-resistant coating adopts a modified unsaturated polyester resin layer, and the reinforcing layer adopts an epoxy value resin coating.

[0014] Preferably, the adjusting assembly comprises a universal joint, a limiting ring and an adjusting rod, the number of the universal joint is two, each universal joint is connected to the front surface of the external frame, and each universal joint is distributed above and below the slide groove, the rotating end of the universal joint is connected to a limiting ring, and one side of the limiting ring is provided with an adjusting rod.

[0015] Preferably, the collection assembly comprises a protective shell, a rotating disc, a fixed rod, a third motor, a clamping groove, a baffle and spring clamping blocks, the protective shell is arranged on the back of the external frame, the inside of the protective shell is provided with a rotating disc, one side of the rotating disc is provided with a fixed rod, the fixed rod is drivingly connected with a third motor, the fixed rod is provided with a clamping groove in the radial direction, the inside of the clamping groove is detachably provided with a baffle, the two sides of the baffle are movably provided with spring clamping blocks, and the spring clamping blocks and the clamping groove are matched with each other.

[0016] Preferably, the control panel is electrically connected to the third motor, and the third motor is electrically connected to the battery.

[0017] In use, the first transmission roller rotates forwardly, the second transmission roller rotates reversely, and when the two rollers throw the traction rope assembly forward and upward at a certain rotating speed, the trajectory formed firstly rises in an upper convex curve, and due to the length limitation of the traction rope assembly, the traction rope assembly returns to the original point in a lower convex curve after passing through the turning point at the top, each point on the traction rope assembly circulates along the same trajectory, in this circulation, the traction rope assembly is always in a taut state to form tension, because the traction rope assembly is pulled by the friction force at the sliding track of the two rollers, enters the entrance of the sliding track continuously, and is thrown out at the outlet of the sliding track with a certain initial speed, and the traction rope assembly can fly up because of the cooperation of the tension and the throwing speed at the outlet.

[0018] Specifically, a mass point on the traction rope assembly is subjected to gravity, the acceleration of the mass point in the vertical direction remains G from the launch starting point to the turning arc, and therefore the trajectory becomes: continuously decelerating when climbing, descending when advancing, and projectile motion accelerating under gravity, in the returning interval from the arc to the terminal point, the mass point height decreases, potential energy is continuously converted into kinetic energy, gravity continuously does positive work to make the speed of the mass point greater and greater, and when returning to the entrance of the two rollers, the linear speed of the roller is reached, and then the cycle is repeated, in the returning stage, due to the position of the entrance of the roller and the linear speed of the roller, the mass point returns under the action of tension, the movement direction continuously deflects towards the terminal point, and a lower convex curve is formed, therefore, in the returning stage of the mass point, the terminal speed and the position of the terminal point are actually limited, and the trajectory of the projectile motion is formed, since only gravity does work in the elliptical trajectory to affect the speed change of the mass point on the traction rope assembly, a large part of the task of maintaining the ellipse in the air is given to the sharp arc, the mass point does circular motion at the sharp arc to form centrifugal force, the traction rope assembly on both sides is taut, and the closed elliptical curve is formed, therefore, whether the elliptical trajectory can be formed depends on the rotating speeds of the first motor and the second motor and the length of the traction rope assembly.

[0019] Compared with the prior art, the present application has at least the following beneficial effects:

[0020] In the above scheme, through the cooperation of the power assembly, the taking assembly and the traction rope assembly, the first motor and the second motor drive the first transmission roller and the second transmission roller to rotate through the transmission rod, so that the traction rope assembly between the two rollers makes a projectile motion, and the traction rope assembly can move forward and backward following the operation of the user. The user can take out the bearing bush by winding the traction rope assembly around the bearing bush for one turn, sticking to the edge of the bearing bush and pulling the traction rope assembly. This scheme is convenient for sleeving and taking out the larger anchor machine bearing bush, avoids damage to the bearing bush by knocking, and protects the bearing bush to a certain extent.

[0021] Through the combination of the power assembly, the screw rod and the control shaft can adjust the distance between the two fixed plates, thereby adjusting the distance between the first transmission roller and the second transmission roller, and adjusting the trajectory of the projectile motion of the traction rope assembly, which is convenient for use of anchor machine bearing bushes of different sizes.

[0022] Through the cooperation of the power assembly and the taking assembly, the slide and the limiting groove can greatly increase the contact area and contact force between the roller and the traction rope assembly when the traction rope assembly is in projectile motion, which facilitates the effective transmission of the traction rope assembly by the roller.

[0023] Through the combination of the traction rope assembly, the wear-resistant coating and the reinforcing layer can make the traction rope body have high strength, high toughness and the effect of a dense and soft outer layer, reduce damage to the anchor machine bearing bush during disassembly, and the internal air pipe makes it have good variability, and the overall material of the traction rope body is lighter, facilitating the completion of the projectile motion.

[0024] Through the cooperation of the adjusting assembly, the taking assembly and the traction rope assembly, the limiting ring can be adjusted in angle by the universal joint to further limit the trajectory of the projectile motion of the traction rope assembly, which is convenient for users.

[0025] Through the combination of the taking assembly, after the traction rope assembly completes the sleeving of the anchor machine bearing bush, the user can clamp the end of the traction rope assembly into the clamping groove of the rotating disc, and continuously and stably pull the anchor machine bearing bush by the third motor, so that the pulling of the anchor machine bearing bush is more gentle and stable, which reduces damage to the anchor machine bearing bush and saves the user's physical strength.

[0026] In conclusion, the present application has the advantages of smoothly taking out the bearing bush, facilitating the sleeving and taking out of the larger anchor machine bearing bush, avoiding the damage of knocking to the bearing bush, playing a certain protection role to the bearing bush, facilitating the use of anchor machine bearing bushes of different sizes, facilitating the effective transmission of the roller to the traction rope assembly, having the effects of high strength, high toughness and dense and soft outer layer, reducing the damage to the anchor machine bearing bush during disassembly, saving the user's physical strength while reducing the damage to the anchor machine bearing bush, and the like. BRIEF DESCRIPTION OF DRAWINGS

[0027] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to implement and use the present disclosure.

[0028] Figure 1 It is a structural schematic view of the whole anchor machine bearing bush taking-out tool of the present application;

[0029] Figure 2 It is a structural schematic view of the external frame of the anchor machine bearing bush taking-out tool of the present application;

[0030] Figure 3 It is a structural schematic view of the power assembly of the anchor machine bearing bush taking-out tool of the present application;

[0031] Figure 4 It is a structural schematic view of the first transmission roller of the anchor machine bearing bush taking-out tool of the present application;

[0032] Figure 5 It is a sectional structural schematic view of the traction rope assembly of the anchor machine bearing bush taking-out tool of the present application;

[0033] Figure 6 It is a structural schematic view of the adjusting assembly of the anchor machine bearing bush taking-out tool of the present application;

[0034] Figure 7 It is a structural schematic view of the rotating disc of the anchor machine bearing bush taking-out tool of the present application;

[0035] Figure 8 It is a structural schematic view of the fixed rod of the anchor machine bearing bush taking-out tool of the present application.

[0036] [REFERENCE NUMERALS]

[0037] 1, fixed frame assembly; 101, external frame; 102, control panel; 103, battery; 104, sliding groove; 105, handrail; 106, handle; 2, power assembly; 201, fixed plate; 202, first motor; 203, second motor; 204, screw rod; 205, control shaft; 3, take-up assembly; 301, transmission rod; 302, first transmission roller; 303, second transmission roller; 304, slide; 305, limiting groove; 4, traction rope assembly; 401, traction rope body; 402, wear-resistant coating; 403, air pipe; 404, reinforcing layer; 405, fiber line; 5, adjustment assembly; 501, universal joint; 502, limiting ring; 503, adjustment rod; 6, collection assembly; 601, protective shell; 602, turntable; 603, fixed rod; 604, third motor; 605, clamping groove; 606, baffle; 607, spring clamping block.

[0038] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structures, devices and environments. According to the specific needs, those skilled in the art can adjust or modify these devices and environments, and the adjustments or modifications still include in the scope of the appended claims. DETAILED DESCRIPTION

[0039] The transurethral implantable disintegrating cystourethral anastomat provided by the present application is described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0040] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include a specific feature, structure or property, but not necessarily every embodiment includes the specific feature, structure or property. In addition, when a specific feature, structure or property is described in combination with an embodiment, it should be within the knowledge of those skilled in the art to realize this feature, structure or property in combination with other embodiments, whether or not it is explicitly described.

[0041] Generally, the terminology can be understood at least in part from usage in context. For example, the term "one or more" as used herein, depending at least in part upon context, can be used to describe any feature, structure, or characteristic in a singular sense or can be used to describe combinations of features, structures or characteristics in a plural sense. Additionally, the term, based on, can be understood as not necessarily delimiting a set of exclusive factors, but, instead, at least depending on context, can allow for additional factors not explicitly described.

[0042] It will be understood that the terms "on," "over," and "above" in the present disclosure are to be interpreted in the broadest context possible so that "on" not only means "directly on" something but also includes the meaning of being "on" something with intervening features or layers therebetween, and "over" or "above" not only means the meaning of being "over" or "above" something but also can include the meaning of being "over" or "above" something with no intervening features or layers therebetween.

[0043] Furthermore, spatially relative terms, such as "beneath", "below", "lower", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein can similarly be interpreted accordingly.

[0044] As shown in Figures 1 to 8 The embodiment of the present application provides an anchor machine bearing bushing taking-out tool, which comprises a fixed frame assembly 1, the inside of the fixed frame assembly 1 is provided with a power assembly 2, one side of the power assembly 2 is provided with a sleeve taking assembly 3 in a drivable manner, the sleeve taking assembly 3 is sleeved with a traction rope assembly 4, the upper and lower sides of the sleeve taking assembly 3 are provided with adjusting assemblies 5, and one side of the fixed frame assembly 1 is provided with a collecting assembly 6.

[0045] As shown in Figure 1 and Figure 2 In the embodiment, the fixed frame assembly 1 comprises an external frame 101, a control panel 102, a storage battery 103, a sliding groove 104, a handrail 105 and a handle 106, one side of the external frame 101 is provided with the control panel 102, the bottom of the inside of the external frame 101 is provided with the storage battery 103, the top of the front of the external frame 101 is provided with the sliding groove 104, the bottom of the front and back of the external frame 101 is provided with the handrail 105, and the bottom of the external frame 101 is provided with the handle 106.

[0046] As shown in Figure 3As shown, in the embodiment, the power assembly 2 comprises two fixed plates 201, a first motor 202, a second motor 203, a screw rod 204 and a control shaft 205. The two fixed plates 201 are arranged inside the outer frame 101. The top of one fixed plate 201 is provided with the first motor 202, and the top of the other fixed plate 201 is provided with the second motor 203. The screw rod 204 is connected to each fixed plate 201, and one end of the screw rod 204 extends out of the outer frame 101. The one end of the screw rod 204 is provided with the control shaft 205.

[0047] Specifically, the control panel 102 is electrically connected to the battery 103, the first motor 202 and the second motor 203. The first motor 202 is electrically connected to the battery 103, and the second motor 203 is electrically connected to the battery 103.

[0048] Therefore, through the combined arrangement of the power assembly 2, the screw rod 204 and the control shaft 205 can adjust the distance between the two fixed plates 201, thereby adjusting the distance between the first transmission roller 301 and the second transmission roller 303, adjusting the trajectory of the projectile motion of the traction rope assembly 4, and facilitating the use of anchor machine bearing shells of different sizes.

[0049] Please refer to Figure 3 and Figure 4 As shown, in the embodiment, the sleeve assembly 3 comprises two transmission rods 301, a first transmission roller 302, a second transmission roller 303, a slide 304 and a limiting groove 305. Each transmission rod 301 is drivingly connected to the first motor 202 and the second motor 203, and one end of the transmission rod 301 extends through the slide groove 104. The first transmission roller 302 is connected to one end of one transmission rod 301 and is driven by the first motor 202. The second transmission roller 303 is connected to one end of the other transmission rod 301 and is driven by the second motor 203. The circumferential direction of each of the first transmission roller 302 and the second transmission roller 303 is provided with the slide 304. The bottom of the inner wall of the slide 304 is provided with the limiting groove 305, and the two sides of the inner wall of the slide 304 are rough.

[0050] Therefore, through the combined arrangement of the power assembly 2 and the sleeve assembly 3, when the traction rope assembly 4 is in projectile motion, the slide 304 and the limiting groove 305 can greatly increase the contact area and contact force between the roller and the traction rope assembly 4, thereby facilitating the effective transmission of the traction rope assembly 4 by the roller.

[0051] Please refer to Figure 1 and Figure 5As shown, in the embodiment, the traction rope assembly 4 comprises a traction rope body 401, a wear-resistant coating 402, an air pipe 403, a reinforcing layer 404 and fiber lines 405, the traction rope body 401 is sleeved between the first transmission roller 302 and the second transmission roller 303, the outer surface of the traction rope body 401 is provided with the wear-resistant coating 402, the inner wall of the traction rope body 401 is sleeved with the air pipe 403, the outer surface of the air pipe 403 is provided with the reinforcing layer 404, the number of the fiber lines 405 is several, and each fiber line 405 is wound between the traction rope body 401 and the reinforcing layer 404. Therefore, in use, the first transmission roller 301 rotates forwardly, the second transmission roller 303 rotates reversely, and the two rollers throw the traction rope assembly 4 forwardly and upwardly at a certain rotating speed, so that a track is formed, the track firstly rises in an upper convex curve, due to the length limitation of the traction rope assembly 4, the traction rope assembly 4 passes through the turning top and then returns to the original position in a lower convex curve, each point on the traction rope assembly 4 circulates along the same track, in the circulation, the traction rope assembly 4 is always in a taut state and forms a tension, because the traction rope assembly 4 is pulled by the friction force at the slide 304 of the two rollers, enters the entrance of the slide 304 continuously, and is thrown out at the outlet of the slide 304 with a certain initial speed, and the traction rope assembly 4 can fly up because of the cooperation of the tension and the throwing speed at the outlet.

[0052] Specifically, the wear-resistant coating 402 adopts a modified unsaturated polyester resin layer, and the reinforcing layer 404 adopts an epoxy value resin coating. Therefore, through the combined arrangement of the traction rope assembly 4, the wear-resistant coating 402 and the reinforcing layer 404 can make the traction rope body 401 have the effects of high strength, high toughness and dense and soft outer layer, reduce the damage to the anchor machine bearing bush during disassembly, the air pipe 403 in the inside has good variability, and the overall material of the traction rope body 401 is light, so that the projectile motion is facilitated.

[0053] Therefore, through the cooperation of the power assembly 2, the sleeve assembly 3 and the traction rope assembly 4, the first motor 202 and the second motor 203 drive the first transmission roller 301 and the second transmission roller 303 to rotate through the transmission rod 301, so that the two rollers make projectile motion with the traction rope assembly 4 clamped therebetween, and the traction rope assembly 4 can move forward and backward following the operation of the user, the user can make the traction rope assembly 4 move around the bearing bush for one circle, stick to the edge of the bearing bush, and pull the traction rope assembly 4 to take out the bearing bush smoothly, so that the sleeve connection and taking out of the large anchor machine bearing bush are facilitated, the damage to the bearing bush by knocking is avoided, and the bearing bush is protected to a certain extent.

[0054] Please refer to Figure 6As shown, in the embodiment, the adjusting assembly 5 comprises universal joints 501, limit rings 502 and adjusting rods 503, the number of the universal joints 501 is two, each universal joint 501 is connected to the front surface of the external frame 101, and each universal joint 501 is distributed above and below the sliding groove 104, the rotating end of the universal joint 501 is connected to the limit ring 502, and one side of the limit ring 502 is provided with the adjusting rod 503.

[0055] Therefore, by the cooperation of the adjusting assembly 5, the taking assembly 3 and the traction rope assembly 4, the angle of the limit ring 502 can be adjusted by the universal joint 501, so as to further limit the trajectory of the projectile motion of the traction rope assembly 4, and the personnel can use it conveniently.

[0056] Please refer to Figure 7 and Figure 8 As shown, in the embodiment, the taking assembly 6 comprises a protective shell 601, a rotating disc 602, a fixing rod 603, a third motor 604, a clamping groove 605, a baffle 606 and spring clamping blocks 607, the protective shell 601 is arranged on the back surface of the external frame 101, the inside of the protective shell 601 is provided with the rotating disc 602, one side of the rotating disc 602 is provided with the fixing rod 603, the fixing rod 603 is drivingly connected with the third motor 604, the radial direction of the fixing rod 603 is provided with the clamping groove 605, the inside of the clamping groove 605 is detachably provided with the baffle 606, and the two sides of the baffle 606 are movably provided with the spring clamping blocks 607, and the spring clamping blocks 607 and the clamping groove 605 are matched with each other.

[0057] Specifically, the control panel 102 is electrically connected to the third motor 603, and the third motor 603 is electrically connected to the battery 103. Therefore, by the combination of the taking assembly 6, after the traction rope assembly 4 completes the sleeve of the anchor machine bearing, the personnel can clamp the end of the traction rope assembly 4 into the clamping groove 605 of the rotating disc 602, and continuously and stably pull the anchor machine bearing by the third motor 604, so that the pulling of the anchor machine bearing is more gentle and stable, the harm to the anchor machine bearing is reduced, and the physical strength of the user can be saved.

[0058] To sum up, the technical scheme provided by the present application, by the cooperation of the power assembly 2, the taking assembly 3 and the traction rope assembly 4, the first motor 202 and the second motor 203 drive the first transmission roller 301 and the second transmission roller 303 to rotate through the transmission rod 301, so that the traction rope assembly 4 between the two rollers does projectile motion, and the traction rope assembly 4 can move forward and backward following the operation of the user, the personnel can move around the bearing by one turn through the traction rope assembly 4, stick to the edge of the bearing, and pull the traction rope assembly 4 to smoothly take out the bearing, which is convenient for sleeving and taking out the larger anchor machine bearing, avoids knocking the bearing, and protects the bearing to a certain extent.

[0059] Through the combined arrangement of the power assembly 2, the screw rod 204 and the control shaft 205 can adjust the distance between the two fixed plates 201, so as to adjust the distance between the first transmission roller 301 and the second transmission roller 303, adjust the trajectory of the projectile motion of the traction rope assembly 4, and facilitate the use of anchor machine bearing shells of different sizes.

[0060] Through the combined arrangement of the power assembly 2 and the extraction assembly 3, when the traction rope assembly 4 is in projectile motion, the slide 304 and the limiting groove 305 can greatly increase the contact area and contact force between the roller and the traction rope assembly 4, facilitating the effective transmission of the roller to the traction rope assembly 4.

[0061] Through the combined arrangement of the traction rope assembly 4, the wear-resistant coating 402 and the reinforcing layer 404 can make the traction rope body 401 have high strength, high toughness and dense and soft outer layer effect, reduce the damage to the anchor machine bearing shell during disassembly, and the internal air pipe 403 makes it have good variability, and the overall material of the traction rope body 401 is lighter, facilitating the completion of the projectile motion.

[0062] Through the combined arrangement of the adjusting assembly 5, the extraction assembly 3 and the traction rope assembly 4, the limiting ring 502 can be adjusted by the universal joint 501 to further limit the trajectory of the projectile motion of the traction rope assembly 4, facilitating the use of personnel.

[0063] Through the combined arrangement of the collection assembly 6, after the traction rope assembly 4 completes the sleeve of the anchor machine bearing shell, the personnel can clamp the end of the traction rope assembly 4 into the clamping groove 605 of the rotating disc 602, and continuously and stably pull the anchor machine bearing shell by using the third motor 604, so that the pulling of the anchor machine bearing shell is more gentle and stable, the damage to the anchor machine bearing shell is reduced, and the user's physical strength can be saved.

[0064] In summary, the present application has the advantages of smoothly taking out the bearing shell, facilitating the sleeving and taking out of the larger anchor machine bearing shell, avoiding damage to the bearing shell by knocking, protecting the bearing shell to a certain extent, facilitating the use of anchor machine bearing shells of different sizes, facilitating the effective transmission of the roller to the traction rope assembly 4, having high strength, high toughness and dense and soft outer layer effect, reducing the damage to the anchor machine bearing shell during disassembly, and saving the user's physical strength while reducing the damage to the anchor machine bearing shell.

[0065] The present application covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present application. In order to make the public have a thorough understanding of the present application, specific details are described in the following preferred embodiments of the present application, and the present application can also be completely understood without the description of these details for those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the present application, well-known methods, processes, procedures, elements and circuits are not described in detail.

[0066] Those skilled in the art can understand that all or part of the steps in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a program, and the program can be stored in a computer readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc.

[0067] The above only describes the preferred embodiments of the present application, and it should be pointed out that those skilled in the art can make several improvements and refinements without departing from the principles of the present application, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A tool for removing a bearing shell from an anchor shaft, comprising a holder assembly (1), characterized in that, The inside of the fixed frame assembly (1) is provided with a power assembly (2), one side of the power assembly (2) is provided with a fetching assembly (3) in a transmission manner, the fetching assembly (3) is provided with a traction rope assembly (4), the upper and lower sides of the fetching assembly (3) are provided with adjusting assemblies (5), one side of the fixed frame assembly (1) is provided with a collecting assembly (6), the fixed frame assembly (1) comprises an external frame (101), a control panel (102), a storage battery (103), a sliding groove (104), a handrail (105) and a handle (106), one side of the external frame (101) is provided with a control panel (102), the bottom of the inside of the external frame (101) is provided with a storage battery (103), the top of the front of the external frame (101) is provided with a sliding groove (104), the bottom of the front and back of the external frame (101) is provided with a handrail (105), the bottom of the external frame (101) is provided with a handle (106), the power assembly (2) comprises a fixed plate (201), a first motor (202), a second motor (203), a lead screw (204) and a control shaft (205), the fixed plate (201) is provided with two, two fixed plates (201) are arranged in the inside of the external frame (101), the top of one fixed plate (201) is provided with a first motor (202), the top of another fixed plate (201) is provided with a second motor (203), the lead screw (204) is connected to each fixed plate (201), and one end of the lead screw (204) extends out of the external frame (101), one end of the lead screw (204) is provided with a control shaft (205).

2. A crane bushing extraction tool according to claim 1, characterised in that, The control panel (102) is electrically connected to the storage battery (103), the control panel (102) is electrically connected to the first motor (202), the control panel (102) is electrically connected to the second motor (203), the first motor (202) is electrically connected to the storage battery (103), and the second motor (203) is electrically connected to the storage battery (103).

3. The anchor winch bearing removal tool according to claim 1, characterized in that, Said tapping assembly (3) includes transmission rod (301), first transmission roller (302), second transmission roller (303), slide (304) and limiting groove (305), said transmission rod (301) is provided with two, each said transmission rod (301) is drivably connected to the first motor (202) and second motor (203), and one end of the transmission rod (301) passes through the slide slot (104), the first transmission roller (302) is connected to one end of the transmission rod (301), and the first transmission roller (302) is driven by the first motor (202), the second transmission roller (303) is connected to one end of the other transmission rod (301), and the second transmission roller (303) is driven by the second motor (203), the circumferential direction of the first transmission roller (302) and the second transmission roller (303) is provided with slide (304), the bottom of the inner wall of the slide (304) is provided with limiting groove (305), and the two sides of the inner wall of the slide (304) are rough.

4. A tool according to claim 3, wherein, Said traction rope assembly (4) includes traction rope body (401), wear-resistant coating (402), air pipe (403), reinforcing layer (404) and fiber line (405), the traction rope body (401) is sleeved between the first transmission roller (302) and the second transmission roller (303), the outer surface of the traction rope body (401) is provided with wear-resistant coating (402), the inner wall of the traction rope body (401) is sleeved with air pipe (403), the outer surface of the air pipe (403) is provided with reinforcing layer (404), the number of the fiber line (405) is several, and each said fiber line (405) is wound between the traction rope body (401) and the reinforcing layer (404).

5. A tool according to claim 4, wherein, Said wear-resistant coating (402) adopts a modified unsaturated polyester resin layer, and said reinforcing layer (404) adopts an epoxy value resin coating.

6. A tool according to claim 4, wherein, Said adjusting assembly (5) includes universal joint (501), limiting ring (502) and adjusting rod (503), the number of said universal joint (501) is two, each said universal joint (501) is connected to the front of the external frame (101), and each said universal joint (501) is distributed above and below the slide slot (104), the rotating end of the universal joint (501) is connected with the limiting ring (502), one side of the limiting ring (502) is provided with the adjusting rod (503).

7. A tool according to claim 6, wherein, Said collection component (6) includes protection shell (601), rotating disc (602), fixed rod (603), third motor (604), clamping groove (605), baffle (606) and spring clamping block (607), the protection shell (601) is set to the back of the external frame (101), the inside of protection shell (601) is equipped with rotating disc (602), one side of rotating disc (602) is equipped with fixed rod (603), fixed rod (603) can be drivingly connected with third motor (604), the radial of fixed rod (603) is equipped with clamping groove (605), the inside of clamping groove (605) is detachably equipped with baffle (606), both sides of baffle (606) are movably equipped with spring clamping block (607), spring clamping block (607) and clamping groove (605) are mutually adapted.

8. A tool according to claim 7, wherein, Said control panel (102) is electrically connected to the third motor (603), and the third motor (603) is electrically connected to the battery (103).

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