Reamed hole bolt disassembling and assembling tool

Abstract

The invention provides a reamed hole bolt dismounting and mounting tool which comprises a connecting piece, a first limiting wall and an operation channel are formed on the connecting piece; the first end plate is arranged at one end of the connecting piece, a second limiting wall opposite to the first limiting wall is formed on the first end plate, a clamping groove is defined between the first limiting wall and the second limiting wall, and the clamping groove is used for clamping the first matching piece and the second matching piece; the second end plate is arranged at the other end of the connecting piece, a third limiting wall opposite to the second limiting wall is formed on the second end plate, the third limiting wall is used for forming an operation gap with the bolt to be disassembled and assembled and used for abutting against an operation tool, and the operation channel is suitable for being communicated with the operation gap. In practical application, the reamed hole bolt dismounting and mounting tool provided by the embodiment of the invention can reduce the operation difficulty during dismounting and mounting of the to-be-dismounted and mounted bolt, improve the execution efficiency of bolt dismounting and mounting operation and the maintenance efficiency of equipment, and provide guarantee for improvement of production efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of equipment installation and maintenance, and in particular to a tool for disassembling and assembling a reamed hole bolt. Background Art

[0002] In steel rolling equipment, some parts are usually connected by using hole-reaming bolts, so as to ensure the reliability of the connection between the parts and transmit the power between the parts. However, in actual application, the hole-reaming bolt and the bolt hole are in transition fit, so that the rod of the hole-reaming bolt and the wall of the bolt hole fit closely, and thus, during the installation or removal of the hole-reaming bolt, there are situations where the disassembly is difficult and inefficient, which easily affects the maintenance efficiency of the equipment and is not conducive to improving the production efficiency. Summary of the invention

[0003] The present disclosure aims to solve at least one of the technical problems existing in the prior art or related art.

[0004] In view of this, according to an embodiment of the present disclosure, a tool for disassembling and assembling a bolt for a reaming hole is proposed, comprising:

[0005] A connecting piece, formed with a first limiting wall and an operating channel;

[0006] A first end plate is arranged at one end of the connecting member, the first end plate is formed with a second limiting wall arranged opposite to the first limiting wall, a clamping groove is defined between the first limiting wall and the second limiting wall, the clamping groove is used to clamp the first matching member and the second matching member to limit the relative movement between the first matching member and the second matching member, the first matching member is provided with a first hinge hole, and the second matching member is provided with a second hinge hole corresponding to the first hinge hole;

[0007] The second end plate is arranged at the other end of the connecting piece. The second end plate is formed with a third limiting wall arranged opposite to the second limiting wall. The third limiting wall is used to form an operating gap between the bolts to be disassembled and to abut against the operating tool. The bolts to be disassembled are detachably inserted into the first hinged hole and the second hinged hole, and the operating channel is suitable for connecting to the operating gap.

[0008] In a feasible embodiment, the first end plate is formed with an avoidance opening, and the avoidance opening is used to be arranged corresponding to the first reaming hole or the second reaming hole.

[0009] In a feasible implementation manner, the reaming hole bolt disassembly tool further includes:

[0010] The force-applying member is arranged on the second end plate, and is used to apply a force to the bolt to be disassembled, so that the bolt to be disassembled can penetrate into or withdraw from the reaming hole.

[0011] In a feasible implementation manner, the force applying member includes:

[0012] A pressing bolt is formed on the second end plate with a first threaded hole, and the pressing bolt is passed through the first threaded hole and is used to abut against the bolt to be disassembled.

[0013] In a feasible implementation manner, the connecting member includes:

[0014] A plurality of beam bodies, two ends of the beam bodies are respectively connected to the first end plate and the second end plate, the plurality of beam bodies are arranged at intervals, and an operation channel is formed between two adjacent beam bodies;

[0015] The convex block is arranged on one side of the beam body, and the first limiting wall is formed on the convex block.

[0016] In a feasible implementation manner, the reaming hole bolt disassembly tool further includes:

[0017] The adjusting member is connected to the protrusion, and the protrusion is movably arranged on the beam body. The adjusting member is used to drive the protrusion to move so that the protrusion is close to or away from the second limiting wall.

[0018] In a feasible implementation manner, the adjusting member includes:

[0019] The adjusting bolt is provided with a second threaded hole in the second end plate, and the adjusting bolt passes through the second threaded hole and is connected to the protrusion.

[0020] In a feasible implementation manner, the bump includes:

[0021] A plurality of gaskets are stacked and arranged in a direction perpendicular to the second limiting wall, and two adjacent gaskets are detachably connected.

[0022] In a feasible implementation manner, the connecting member, the first end plate and the second end plate are an integrated structure.

[0023] In a possible implementation, the connecting piece is made of steel.

[0024] Compared with the prior art, the present invention at least includes the following beneficial effects: the hinged hole bolt disassembly and assembly tool provided in the embodiment of the present invention includes a connecting piece, a first end plate and a second end plate, wherein the first end plate and the second end plate are respectively arranged at two ends of the connecting piece, the first limiting wall of the connecting piece and the second limiting wall of the first end plate are arranged relative to each other, and a clamping groove is defined between the first limiting wall and the second limiting wall, the second limiting wall and the third limiting wall are arranged relative to each other, and the third limiting wall is used to form an operating gap with the bolt to be disassembled, and the operating channel opened on the connecting piece can be connected to the operating gap. Based on the above-mentioned arrangement, the hinged hole bolt disassembly and assembly tool provided in the embodiment of the present invention can utilize the clamping groove to clamp the first mating piece and the second mating piece in actual application to fix the relative position between the first mating piece and the second mating piece, so that the first mating piece and the second mating piece can be reduced during the disassembly and assembly operation of the bolt to be disassembled. The possibility of relative movement between the two mating parts is conducive to ensuring the correspondence between the first hinged hole on the first mating part and the second hinged hole on the second mating part, and is convenient for the bolt to be disassembled to penetrate or exit the first hinged hole and the second hinged hole; accordingly, the aforementioned operating channel and the aforementioned operating gap can provide a way for the operating tool to penetrate the hinged hole bolt disassembly tooling and approach the bolt to be disassembled, so that the operator can use the operating tool to disassemble and assemble the bolt to be disassembled, and the third limiting wall can be used to abut the operating tool to support the operating tool, thereby facilitating the operator to apply force to the operating tool to squeeze the bolt to be disassembled through the operating tool, so that the bolt to be disassembled can penetrate or exit the first hinged hole and the second hinged hole, which is conducive to reducing the difficulty of operation when disassembling and assembling the bolt to be disassembled, improving the execution efficiency of bolt disassembly and assembly operations and the maintenance efficiency of equipment, and providing a guarantee for improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the exemplary embodiments below. The accompanying drawings are only for the purpose of illustrating exemplary embodiments and are not to be considered as limiting the present disclosure. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0026] Figure 1 A schematic structural diagram of a first viewing angle of a tool for disassembling and assembling a hole-making bolt according to an embodiment of the present disclosure;

[0027] Figure 2 A schematic structural diagram of a second viewing angle of a bolt disassembly tool for a hole-making according to an embodiment of the present disclosure;

[0028] Figure 3 A schematic structural diagram of a third viewing angle of a tool for disassembling and assembling a hole-making bolt according to an embodiment of the present disclosure;

[0029] Figure 4A schematic structural diagram of a fourth viewing angle of a tool for disassembling and assembling a hole-making bolt according to an embodiment of the present disclosure;

[0030] Figure 5 A schematic structural diagram of a fifth viewing angle of a tool for disassembling and assembling a hole-making bolt according to an embodiment of the present disclosure;

[0031] Figure 6 A schematic application scenario diagram of a first state of a bolt disassembly and assembly tool for drilling holes according to an embodiment of the present disclosure;

[0032] Figure 7 A schematic application scenario diagram of the second state of a hole-making bolt disassembly and assembly tool provided in an embodiment of the present invention.

[0033] in, Figures 1 to 7 The corresponding relationship between the reference numerals and the component names is as follows:

[0034] 10' first matching part; 20' second matching part; 30' bolt to be disassembled; 40' operating tool;

[0035] 10. Tooling for disassembling and assembling bolts with reaming holes;

[0036] 100 connecting member; 200 first end plate; 300 second end plate; 400 force applying member;

[0037] 110 beam body; 120 protrusion;

[0038] 101 first limiting wall; 102 operation channel;

[0039] 201 second limiting wall; 202 slot; 203 avoidance opening;

[0040] 301 a third limiting wall; 302 a first threaded hole. DETAILED DESCRIPTION

[0041] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0042] like Figures 1 to 7As shown, according to the embodiment of the present disclosure, a bolt disassembly tool 10 for reaming a hole is proposed, comprising: a connecting member 100, formed with a first limiting wall 101 and an operating channel 102; a first end plate 200, arranged at one end of the connecting member 100, the first end plate 200 is formed with a second limiting wall 201 arranged opposite to the first limiting wall 101, a clamping groove 202 is defined between the first limiting wall 101 and the second limiting wall 201, and the clamping groove 202 is used to clamp the first matching member 10' and the second matching member 20' to limit the first matching member 10' and the second matching member 20' The first mating piece 10' is provided with a first hinged hole, and the second mating piece 20' is provided with a second hinged hole corresponding to the first hinged hole; the second end plate 300 is arranged at the other end of the connecting piece 100, and the second end plate 300 is formed with a third limiting wall 301 arranged opposite to the second limiting wall 201, and the third limiting wall 301 is used to form an operating gap with the bolt 30' to be disassembled and to abut the operating tool 40', and the bolt 30' to be disassembled is detachably inserted into the first hinged hole and the second hinged hole, and the operating channel 102 is suitable for being connected to the operating gap.

[0043] It should be noted that Figures 1 to 5 They are respectively a front view, a left view, a right view, a top view and a bottom view of the hole-reamed bolt disassembly and assembly tool 10, Figure 6 The schematic diagram shows the scene of installing the bolt 30' to be disassembled by using the hole-reamed bolt disassembly tool 10. Figure 7 The scene of disassembling the bolt 30 ′ to be disassembled by using the hole-reaming bolt disassembling tool 10 is schematically shown.

[0044] The present embodiment provides a tool 10 for disassembling and assembling a bolt for a reaming hole, which includes a connecting member 100, a first end plate 200, and a second end plate 300, wherein the first end plate 200 and the second end plate 300 are respectively arranged at two ends of the connecting member 100, a first limiting wall 101 of the connecting member 100 is arranged opposite to a second limiting wall 201 of the first end plate 200, and a card slot 202 is defined between the first limiting wall 101 and the second limiting wall 201, and the second limiting wall 201 is arranged opposite to a third limiting wall 301 of the second end plate 300, and the third limiting wall 301 is used to be engaged with the connecting member to be disassembled and assembled. An operating gap is formed between the bolts 30', and the operating channel 102 opened on the connecting member 100 can be connected to the operating gap. Based on the above-mentioned arrangement, the reaming hole bolt disassembly tool 10 provided in the embodiment of the present disclosure can use the card slot 202 to clamp the first matching member 10' and the second matching member 20' in actual application to fix the relative position between the first matching member 10' and the second matching member 20', so that the possibility of relative movement between the first matching member 10' and the second matching member 20' can be reduced during the disassembly and assembly operation of the bolt 30' to be disassembled. This is beneficial to ensure the correspondence between the first reaming hole on the first matching piece 10' and the second reaming hole on the second matching piece 20', so that the bolt 30' to be disassembled can be inserted into or withdrawn from the first reaming hole and the second reaming hole; accordingly, the aforementioned operating channel 102 and the aforementioned operating gap can provide a way for the operating tool 40' to penetrate into the reaming hole bolt disassembly tool 10 and approach the bolt 30' to be disassembled, so that the operator can use the operating tool 40' to disassemble and assemble the bolt 30' to be disassembled, and the third limiting wall 301 can be used to abut the operating tool 40' to facilitate the operation. The operating tool 40' is used for support, so that it is convenient for the operator to apply force to the operating tool 40' to squeeze the bolt 30' to be disassembled through the operating tool 40', so that the bolt 30' to be disassembled is inserted into or withdrawn from the first hinged hole and the second hinged hole, which is beneficial to reducing the difficulty of operation when disassembling the bolt 30', reducing the operation risk of the operator in the process of applying force, and is beneficial to reducing the damage to the bolt 30' to be disassembled and the first matching part 10' and the second matching part 20', thereby improving the execution efficiency of the bolt disassembly operation and the maintenance efficiency of the equipment, and providing a guarantee for the improvement of production efficiency.

[0045] It can be understood that the first limiting wall 101, the second limiting wall 201 and the third limiting wall 301 can be roughly parallel to each other, and the first limiting wall 101 can be between the second limiting wall 201 and the third limiting wall 301, so as to form a certain spacing distance between the first limiting wall 101 and the third limiting wall 301, thereby facilitating the formation of the aforementioned operating gap between the third limiting wall 301 and the bolt 30' to be disassembled.

[0046] It is understandable that, based on the setting of the aforementioned operating channel 102, the overall mass of the reamed hole bolt disassembly and assembly tool 10 can also be reduced, the lightweight level of the disassembly and assembly tool can be improved, it is convenient for operators to use it in actual applications, and the convenience of using the disassembly and assembly tool can be improved.

[0047] It can be understood that the first fitting 10' and the second fitting 20' can be a pair of receiving parts connected by the bolt 30' to be disassembled, and the bolt 30' to be disassembled can be a bolt with a hole. There can be a power transmission relationship between the first fitting 10' and the second fitting 20', that is, one of the first fitting 10' and the second fitting 20' can be an input receiving part, and the other can be an output receiving part; wherein the input receiving part is connected between the driving device and the output receiving part, and the driving device can drive the output receiving part to move through the input receiving part; or, the input receiving part can be an output part of the driving device. In the process of rotating transmission between the first fitting 10' and the second fitting 20', the aforementioned bolt 30' to be disassembled can be used to bear the shear force, so as to facilitate the transmission of speed and torque between the first fitting 10' and the second fitting 20'. The first fitting 10' and the second fitting 20' can be respectively provided with a first reaming hole and a second reaming hole, and the first reaming hole and the second reaming hole correspond to each other and are coaxially arranged, so as to facilitate the insertion of the bolt 30' to be disassembled.

[0048] It is understandable that the aforementioned operating tool 40 ′ may be, but is not limited to, a crowbar, a crowbar, or the like, which is a tool that is convenient for applying axial pressure to the bolt 30 ′ to be disassembled or assembled.

[0049] For example, Figure 6 and Figure 7 As shown, the first fitting 10' and the second fitting 20' may be formed with a first flange and a second flange respectively, one end of the first flange and one end of the second flange are abutted, the first reaming hole and the second reaming hole are respectively opened in the first flange and the second flange, and the operating tool 40' may be a crowbar.

[0050] Combining the above examples, Figure 6As shown, during the installation process of the bolt 30' to be disassembled, the position between the first fitting 10' and the second fitting 20' can be adjusted first, so that one end of the first flange abuts against one end of the second flange, and at the same time, the first hinged hole and the second hinged hole correspond to each other one by one and are arranged roughly coaxially. Accordingly, the bolt 30' to be disassembled can be pre-pierced in the first hinged hole and the second hinged hole; the slot 202 of the hinged hole bolt disassembly tool 10 provided in the embodiment of the present disclosure can be clamped at the aforementioned first flange and the aforementioned second flange, so that the first limiting wall 101 abuts against the end of the first flange facing away from the second flange, the second limiting wall 201 abuts against the end of the second flange facing away from the first flange, and the aforementioned operating gap is formed between the third limiting wall 301 and the bolt head of the bolt 30' to be disassembled, thereby limiting the relative position between the first fitting 10' and the second fitting 20', avoiding The first mating piece 10' and the second mating piece 20' are prevented from axial movement, which is beneficial to ensuring the corresponding relationship and relative position relationship between the first hinged hole and the second hinged hole, reducing the difficulty of inserting the bolt 30' to be disassembled, and facilitating the use of the aforementioned operating channel 102 and the operating gap to accommodate the operating tool 40'; then, the crowbar can be inserted into the operating gap through the operating channel 102, and one side of the crowbar can abut against the third limiting wall 301, so that the third limiting wall 301 can provide a fulcrum for the crowbar, so that the operator can apply a squeezing force to the bolt 30' to be disassembled through the crowbar, thereby pushing the bolt 30' to be disassembled to further penetrate into the first hinged hole and the second hinged hole, which is beneficial to reducing the difficulty of the operator to apply force to the bolt 30' to be disassembled; after the bolt 30' to be disassembled is inserted into place, the nut corresponding to the bolt 30' to be disassembled can be tightened to achieve the tightening of the bolt 30' to be disassembled.

[0051] Combining the above examples, Figure 7As shown, during the disassembly process of the bolt 30' to be disassembled, the nut corresponding to the bolt 30' to be disassembled can be removed first; the slot 202 of the hinged hole bolt disassembly tool 10 provided in the embodiment of the present disclosure is clamped on the aforementioned first flange and the aforementioned second flange, so that the first limiting wall 101 abuts against the end of the second flange away from the first flange, the second limiting wall 201 abuts against the end of the first flange away from the second flange, and the aforementioned operating gap is formed between the third limiting wall 301 and the bolt rod of the bolt 30' to be disassembled, thereby limiting the relative position between the first mating piece 10' and the second mating piece 20', avoiding the first mating piece 10' and the second mating piece 20' from being loosened. The axial movement is beneficial to ensure the corresponding relationship and relative position relationship between the first hinged hole and the second hinged hole, reduce the difficulty of withdrawing the bolt 30' to be disassembled, and facilitate the use of the aforementioned operating channel 102 and the operating gap to accommodate the operating tool 40'; then, the crowbar can be inserted into the operating gap through the operating channel 102, and one side of the crowbar can abut against the third limiting wall 301, so that the third limiting wall 301 can provide a fulcrum for the crowbar, so that the operator can apply a squeezing force to the bolt 30' to be disassembled through the crowbar, and then push the bolt 30' to be disassembled to withdraw from the first hinged hole and the second hinged hole, which is beneficial to reduce the difficulty of the operator to apply force to the bolt 30' to be disassembled.

[0052] It is understandable that the distance between the first limiting wall 101 and the second limiting wall 201, that is, the width of the aforementioned slot 202 can be designed in combination with the structural dimensions of the first matching piece 10' and the second matching piece 20', and no further limitation is given here. In practical applications, multiple reamed hole bolt disassembly and assembly tools 10 of different sizes can be configured, and in combination with the sizes of the first matching piece 10' and the second matching piece 20', a disassembly and assembly tool with matching size specifications can be selected for disassembly and assembly operations.

[0053] like Figure 2 and Figure 5 As shown, in some examples, the first end plate 200 is formed with an escape opening 203 , and the escape opening 203 is used to be arranged corresponding to the first reaming hole or the second reaming hole.

[0054] In this technical solution, the first end plate 200 can be formed with an avoidance opening 203 for corresponding to the arrangement of the first hinged hole or the second hinged hole. Based on the above arrangement, on the one hand, the overall mass of the hinged hole bolt disassembly and assembly tool 10 can be further reduced, the lightweight level of the disassembly and assembly tool can be improved, it is convenient for operators to use it in actual applications, and the convenience of use of the disassembly and assembly tool can be improved; on the other hand, it can also facilitate the bolt 30' to be disassembled to approach or move away from the first mating component 10' or the second mating component 20' through the avoidance opening 203, further facilitating the disassembly and assembly operation of the bolt 30' to be disassembled.

[0055] For example, Figure 2As shown, the avoidance opening 203 may be an arched notch.

[0056] like Figure 6 and Figure 7 As shown, in some examples, the reaming hole bolt disassembly tool 10 further includes: a force applying member 400, which is disposed on the second end plate 300, and the force applying member 400 is used to apply a force to the bolt 30' to be disassembled, so that the bolt 30' to be disassembled can penetrate into or exit the reaming hole.

[0057] In this technical solution, the reamed hole bolt disassembly and assembly tool 10 can use the force-applying member 400 to apply a force to the bolt 30' to be disassembled, so that the bolt 30' to be disassembled can be inserted into or withdrawn from the first reamed hole and the second reamed hole, thereby further improving the ease of use of the aforementioned disassembly and assembly tool, reducing the difficulty of the operator in applying force to the bolt 30' to be disassembled, and reducing the operational risks of the operator during the force application process, which is beneficial to reducing the damage to the bolt 30' to be disassembled and the first mating member 10' and the second mating member 20', and improving the execution efficiency of the disassembly and assembly operation.

[0058] like Figure 6 and Figure 7 As shown, in some examples, the force applying member 400 includes: a pressing bolt, the second end plate 300 is formed with a first threaded hole 302, the pressing bolt is passed through the first threaded hole 302 and is used to abut against the bolt 30' to be disassembled.

[0059] In this technical solution, the aforementioned force-applying member 400 may include a pressing bolt that passes through a first threaded hole 302 of the second end plate 300. The pressing bolt can be used to resist the bolt 30' to be disassembled. Based on the aforementioned setting, the pressing bolt can be rotated to make the pressing bolt resist the bolt 30' to be disassembled and apply a force to the bolt 30' to be disassembled, so that the bolt 30' to be disassembled can be inserted into or exit the reamed hole, thereby improving the operating convenience of the force-applying member 400, further improving the convenience of use of the aforementioned disassembly and assembly tooling, reducing the difficulty of the operator in applying force to the bolt 30' to be disassembled, reducing the operational risk of the operator during the force application process, and helping to reduce damage to the bolt 30' to be disassembled and the first mating member 10' and the second mating member 20', thereby improving the execution efficiency of the disassembly and assembly operation.

[0060] It can be understood that, in practical applications, the first bolt hole is arranged coaxially with the first reaming hole or the second reaming hole.

[0061] It can be understood that, compared with the method of using an operating tool 40' in the form of a crowbar or the like to apply a force to the bolt 30' to be disassembled, using a pressure bolt to apply a force to the bolt 30' to be disassembled can easily further save manpower consumption and reduce the difficulty of applying force. Therefore, if it is difficult to press the bolt 30' to be disassembled into place or press out a reamed hole using an operating tool 40' such as a crowbar in actual applications, the operating tool 40' can be withdrawn and the pressure bolt can be used instead to apply a force to the bolt 30' to be disassembled.

[0062] like Figure 1 and Figure 5 As shown, in some examples, the connecting member 100 includes: a plurality of beam bodies 110, wherein the two ends of the beam body 110 are respectively connected to the first end plate 200 and the second end plate 300, the plurality of beam bodies 110 are arranged at intervals, and the operating channel 102 is formed between two adjacent beam bodies 110; a protrusion 120, which is arranged on one side of the beam body 110, and the first limiting wall 101 is formed on the protrusion 120.

[0063] In this technical solution, the connecting member 100 may include the aforementioned beam body 110 and the aforementioned protrusion 120. Based on the aforementioned setting, the structural strength of the connecting member 100 can be improved, thereby improving the load-bearing performance of the tapped hole bolt disassembly and assembly tool 10 and reducing the risk of damage to the aforementioned disassembly and assembly tool during use.

[0064] In some examples, the hole-making bolt disassembly tool 10 also includes: an adjusting member connected to the protrusion 120 , the protrusion 120 is movably disposed on the beam body 110 , and the adjusting member is used to drive the protrusion 120 to move so that the protrusion 120 is close to or away from the second limiting wall 201 .

[0065] In this technical solution, the hole-making bolt disassembly and assembly tool 10 can adjust the distance between the protrusion 120 and the second limiting wall 201 through an adjusting piece, thereby realizing the adjustment of the spacing between the first limiting wall 101 and the second limiting wall 201, and changing the width of the slot 202, which is beneficial to improving the applicability of the aforementioned disassembly and assembly tool to the first mating parts 10' and the second mating parts 20' of different sizes and specifications, and reducing the number of spare disassembly and assembly tools.

[0066] In some examples, the adjusting member includes an adjusting bolt. The second end plate 300 is provided with a second threaded hole. The adjusting bolt passes through the second threaded hole and is connected to the protrusion 120 .

[0067] In this technical solution, the adjusting member may include an adjusting bolt, so that the distance between the protrusion 120 and the second limiting wall 201 can be adjusted by rotating the adjusting bolt, which is beneficial to improving the convenience of adjusting the distance between the protrusion 120 and the second limiting wall 201, and is beneficial to ensuring the position stability of the protrusion 120 after the protrusion 120 is adjusted into place, and further beneficial to the slot 202 to reliably limit the first mating member 10' and the second mating member 20'.

[0068] In some examples, the protrusion 120 includes: a plurality of gaskets, the plurality of gaskets are stacked and arranged in a direction perpendicular to the second limiting wall 201, and two adjacent gaskets are detachably connected.

[0069] In this technical solution, the protrusion 120 may include a plurality of stacked gaskets, adjacent gaskets are detachably connected, and the arrangement direction of the plurality of gaskets is perpendicular to the second limiting wall 201. Based on the aforementioned arrangement, the width of the slot 202 can be adjusted by changing the number of gaskets located on the beam body 110 during use, which is beneficial to improving the applicability of the aforementioned disassembly and assembly tooling to first mating parts 10' and second mating parts 20' of different sizes and specifications, and reducing the number of spare disassembly and assembly tooling.

[0070] It can be understood that the connection method between two adjacent gaskets can be, but is not limited to, a detachable connection method such as a threaded connection or a magnetic connection; illustratively, the aforementioned gasket can be a magnetic gasket.

[0071] It can be understood that in this technical solution, the first limiting wall 101 is a side of one of the multiple gaskets on the beam body 110 that is closest to the second limiting wall 201 and is opposite to the second limiting wall 201 .

[0072] In some examples, the connector 100 , the first end plate 200 , and the second end plate 300 are an integral structure.

[0073] In this technical solution, the connecting member 100, the first end plate 200 and the second end plate 300 can be arranged as an integrated structure, so as to improve the structural strength of the connecting member 100, thereby improving the load-bearing performance of the hinged hole bolt disassembly and assembly tool 10 and reducing the risk of damage to the aforementioned disassembly and assembly tool during use.

[0074] It is understandable that the connecting member 100, the first end plate 200 and the second end plate 300 can be integrally formed from the same material.

[0075] In some examples, connector 100 is made of steel.

[0076] In this technical solution, the connecting member 100 can be made of steel, thereby improving the load-bearing performance of the connecting member 100 and reducing the risk of damage to the connecting member 100 during use; when the connecting member 100, the first end plate 200 and the second end plate 300 are an integrated structure, the first end plate 200 and the second end plate 300 can also be made of steel, thereby improving the structural strength of the connecting member 100, thereby improving the load-bearing performance of the hinged hole bolt disassembly and assembly tool 10 and reducing the risk of damage to the aforementioned disassembly and assembly tool during use.

[0077] In the present disclosure, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise expressly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to the specific circumstances.

[0078] In the description of the present disclosure, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "left", "right", "front", "back", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be understood as a limitation on the present disclosure.

[0079] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0080] The above are only preferred embodiments of the present disclosure and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. A bolt disassembly tool for a reamed hole, characterized in that: include: A connecting piece, formed with a first limiting wall and an operating channel; A first end plate is arranged at one end of the connecting member, the first end plate is formed with a second limiting wall arranged opposite to the first limiting wall, a clamping groove is defined between the first limiting wall and the second limiting wall, the clamping groove is used to clamp the first matching member and the second matching member to limit the relative movement between the first matching member and the second matching member, the first matching member is provided with a first hinge hole, and the second matching member is provided with a second hinge hole corresponding to the first hinge hole; The second end plate is arranged at the other end of the connecting member, and the second end plate is formed with a third limiting wall arranged opposite to the second limiting wall. The third limiting wall is used to form an operating gap between the bolt to be disassembled and used to abut against the operating tool. The bolt to be disassembled is detachably inserted into the first reaming hole and the second reaming hole, and the operating channel is suitable for being connected to the operating gap.

2. The tool for disassembling and assembling a hole-reamed bolt according to claim 1, characterized in that: The first end plate is formed with an escape opening, and the escape opening is used to be arranged corresponding to the first reaming hole or the second reaming hole.

3. The tool for disassembling and assembling a hole-reamed bolt according to claim 1, characterized in that: Also includes: A force-applying member is arranged on the second end plate, and is used to apply a force to the bolt to be disassembled so that the bolt to be disassembled can penetrate into or withdraw from the reaming hole.

4. The tool for disassembling and assembling a hole-reamed bolt according to claim 3, characterized in that: The force applying member comprises: A pressing bolt, wherein the second end plate is formed with a first threaded hole, the pressing bolt is passed through the first threaded hole and is used to abut against the bolt to be disassembled.

5. The tool for disassembling and assembling a hole-reamed bolt according to claim 1, characterized in that: The connecting piece comprises: A plurality of beam bodies, two ends of the beam bodies are respectively connected to the first end plate and the second end plate, the plurality of beam bodies are arranged at intervals, and the operation channel is formed between two adjacent beam bodies; A convex block is arranged on one side of the beam body, and the first limiting wall is formed on the convex block.

6. The tool for disassembling and assembling a hole-reamed bolt according to claim 5, characterized in that: Also includes: An adjusting member is connected to the protrusion, the protrusion is movably arranged on the beam body, and the adjusting member is used to drive the protrusion to move so that the protrusion is close to or away from the second limiting wall.

7. The tool for disassembling and assembling a hole-making bolt according to claim 6, characterized in that: The adjusting member comprises: An adjusting bolt, the second end plate is provided with a second threaded hole, and the adjusting bolt passes through the second threaded hole and is connected to the protrusion.

8. The tool for disassembling and assembling a hole-reamed bolt according to claim 5, characterized in that: The convex block comprises: A plurality of gaskets are stacked and arranged in a direction perpendicular to the second limiting wall, and two adjacent gaskets are detachably connected.

9. The tool for disassembling and assembling a hole-reamed bolt according to any one of claims 1 to 8, characterized in that: The connecting member, the first end plate and the second end plate are an integrated structure.

10. The tool for disassembling and assembling a hole-reamed bolt according to claim 9, characterized in that: The connecting piece is made of steel.

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