Ring groove nut structure capable of being rapidly installed

Abstract

The utility model relates to the technical field of machine manufacturing, and discloses a ring groove nut structure capable of being installed quickly, which comprises a shell, a sliding groove II is formed in the inner wall of the shell, sliding buckles are connected to the upper side and the lower side of the inner wall of the sliding groove II in a sliding mode, and the other end of a fixing block is fixedly connected with the inner wall of the other end of a fixing cylinder. And a second fixing rod is slidably connected to the inner wall of the third sliding groove, the other end of the second fixing rod is fixedly connected with the top of the shell, a rotating mechanism is arranged on the outer wall of the shell, and the rotating mechanism is used for rapidly disassembling the bolt and the nut. According to the utility model, firstly, the sliding buckles can be pressed by the end parts of the bolts, the sliding buckles can contract and fix the bolts under the action of the springs II, and the bolts can be fixed and can be quickly mounted through the expansion and contraction action of the sliding buckles, so that the universality and the working efficiency of the bolt can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical manufacturing technical field especially, relates to the ring groove nut structure of quick installation. BACKGROUND

[0002] The ring groove nut is a special type of nut, its main feature is that there is a ring groove on the outer surface or inner surface of the nut, usually the outer surface, the function of the ring groove varies according to the specific application scenario, generally used for installing the spring and sealing element and auxiliary device cooperation, from the appearance, it is cylindrical as a whole, with standard internal thread, used for cooperating with the bolt to realize the fastening function, the ring groove shape of the outer surface is regular, the depth and width of the ring groove will change due to different design requirements.

[0003] The application field of the ring groove nut is wide, can be used in the automobile industry, aerospace field and mechanical manufacturing and industrial equipment field, in the assembly process of the vehicle body, the ring groove nut is used for connecting each component of the vehicle body frame, the vehicle body frame after welding needs to be connected by bolts and nuts to enhance the overall strength of the vehicle body, the ring groove nut plays a key role in the connection of the main structural components of the aircraft wing and fuselage, the ring groove nut cooperates with the high-grade bolt, can provide sufficient fastening force, ensures the integrity of the aircraft structure, in the connection of the headstock, tailstock and workbench components of the machine tool, the ring groove nut is a commonly used connecting part, the machine tool will generate vibration and cutting force in the machining process, the ring groove nut can ensure the firm connection of these components, thereby ensuring the machining accuracy of the machine tool.

[0004] The application field of the ring groove nut is wide, has important significance to the combination and disassembly of parts, and the connection of the general nut and bolt is mostly a kind of nut and a kind of bolt, the general thread does not have the function of being connected and fixed with bolts of multiple diameters, and the connection is time-consuming and laborious, which is not conducive to improving its versatility and work efficiency. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides the ring groove nut structure of quick installation, aims at improving the problem that the general thread in the prior art does not have the function of being connected and fixed with bolts of multiple diameters, which is not conducive to improving its versatility and work efficiency.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: the ring groove nut structure of quick installation, including the shell, the inner wall of the shell is seted up with the sliding groove two, the inner wall of sliding groove two is slidably connected with the sliding buckle on the upside and downside, one end of a plurality of sliding buckle is fixedly connected with the fixed link no.

[0007] As a further description of the above technical scheme:

[0008] The rotating mechanism includes a rotating ring, the outer wall of the shell is provided with a rotating groove, the inner wall of the rotating groove is slidably connected with the outer wall of the rotating ring, the front end of the rotating ring is fixedly connected with a blocking block on the upside and downside, the outer wall of the rotating groove is provided with a sliding groove one, the inner wall of the rotating ring is fixedly connected with a fixed part one, a plurality of the upper and lower ends of the fixed part one are rotatably connected with a rotating column one, the outer wall of the rotating column one is fixedly connected with a rotating rod, the other end of the rotating rod is fixedly connected with a spring one, and the outer wall of the rotating rod is slidably connected with the inner wall of the sliding groove one.

[0009] As a further description of the above technical scheme:

[0010] The outer wall of the shell is fixedly connected with a limiting block one on the upside and downside, and the right side of a plurality of blocking blocks is slidably connected with the left side of the limiting block one.

[0011] As a further description of the above technical scheme:

[0012] The outer wall of the shell is fixedly connected with a limiting block two on the upside and downside, and the left side of a plurality of blocking blocks is slidably connected with the right side of the limiting block two.

[0013] As a further description of the above technical scheme:

[0014] The inner wall of a plurality of sliding buckles is slidably connected with a threaded disc, and the inner wall of a plurality of threaded discs is fixedly connected with a bolt column.

[0015] As a further description of the above technical scheme:

[0016] The outer wall of the rotating ring is fixedly connected with a friction one, and the outer wall of the spring one is slidably connected with a rotating cylinder.

[0017] As the further description of the above technical solutions:

[0018] The other end of the spring one is fixedly connected with the inner bottom end of the rotating cylinder, and the other end of the rotating cylinder is fixedly connected with a rotating column two.

[0019] As the further description of the above technical solutions:

[0020] The upper and lower ends of the rotating column two are rotatably connected with a fixing part two, and the other end of the fixing part two is fixedly connected with the outer wall of the sliding buckle.

[0021] The utility model has the advantages of the following:

[0022] 1. In the utility model, when the nut and the bolt are connected, the bolt end is pressed to slide the buckle first, under the pressing action of the bolt, the sliding buckle is extruded to slide in the inside of the sliding groove two and spread to the periphery, when the bolt reaches a certain position, the sliding buckle will shrink and fix the bolt under the action of the spring two, through the expansion and shrinkage of the sliding buckle, the bolt can be fixed and installed quickly, which is beneficial to improve the versatility and work efficiency.

[0023] 2. In the utility model, when the nut and the bolt are separated, the rotating ring is rotated first, under the rotation of the rotating ring, the rotating rod is pulled to rotate, the spring one is pulled when the rotating rod rotates, then the other end of the spring one pulls the rotating cylinder and then pulls the sliding buckle, so that the plurality of sliding buckles expand to the periphery, so that the contact surface of the nut and the bolt is separated, so that the bolt can be removed, which can quickly install and disassemble the nut and the bolt, and is beneficial to improve the work efficiency. DRAWINGS

[0024] Figure 1 It is the front side perspective view of the ring groove nut structure of the utility model that can be quickly installed;

[0025] Figure 2 It is the shell display drawing of the ring groove nut structure of the utility model that can be quickly installed;

[0026] Figure 3 It is the sliding buckle structure schematic view of the ring groove nut structure of the utility model that can be quickly installed;

[0027] Figure 4 It is the rotating ring structure display drawing of the ring groove nut structure of the utility model that can be quickly installed;

[0028] Figure 5 It is the fixing part one structure schematic view of the ring groove nut structure of the utility model that can be quickly installed.

[0029] Legend:

[0030] 1, housing; 2, rotating mechanism; 201, rotating ring; 202, rotating groove; 203, sliding groove one; 204, limiting block one; 205, limiting block two; 206, blocking block; 207, fixed part one; 208, rotating column one; 209, rotating rod; 210, spring one; 211, rotating cylinder; 212, rotating column two; 213, fixed part two; 214, friction one; 3, sliding groove two; 4, sliding buckle; 5, fixed rod one; 6, spring two; 7, fixed block; 8, fixed cylinder; 9, sliding groove three; 10, fixed rod two; 11, friction two; 12, bolt column; 13, threaded disc. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Please refer to the drawings Figure 1 - the drawings Figure 3 An embodiment provided by the present application: a ring groove nut structure capable of being quickly installed, comprising a housing 1, a sliding groove two 3 is formed on the inner wall of the housing 1, a sliding buckle 4 is slidably connected to the inner wall of the sliding groove two 3 on the upper and lower sides, a plurality of sliding buckles 4 are fixedly connected with a fixed rod one 5 at one end, and the sliding buckle 4 at one end is connected with the housing 1 through the fixed rod one 5, so as to ensure that the sliding buckle 4 can smoothly slide in the sliding groove two 3, a plurality of sliding buckles 4 are fixedly connected with a friction two 11 on the inner wall, the other end of the fixed rod one 5 is fixedly connected with a spring two 6, the other end of the spring two 6 is fixedly connected with a fixed block 7, the outer wall of the spring two 6 is slidably connected with a fixed cylinder 8, the other end of the fixed block 7 is fixedly connected with the inner wall of the other end of the fixed cylinder 8, the other end of the fixed cylinder 8 is fixedly connected with the other end of the sliding buckle 4, a sliding groove three 9 is formed on the top of the plurality of sliding buckles 4, a fixed rod two 10 is slidably connected to the inner wall of the sliding groove three 9, the other end of the fixed rod two 10 is fixedly connected with the top of the housing 1, and the other end of the fixed rod two 10 is fixedly connected with the top of the housing 1, so as to ensure that the sliding buckle 4 can stably slide in the sliding groove three 9, a rotating mechanism 2 is arranged on the outer wall of the housing 1, and the rotating mechanism 2 is used for the quick disassembly of the bolt and the nut.

[0033] Specifically, the inner wall of the shell 1 is designed with a sliding groove two 3, the inner wall of the sliding groove two 3 is provided with sliding buckles 4 on the upper and lower sides, one end of the sliding buckle 4 is connected with the shell 1 through a fixed rod one 5, so that the sliding buckle 4 can smoothly slide in the sliding groove two 3, in order to increase the friction of the sliding buckle 4, the inner wall is designed with a friction pattern two 11, the other end of the fixed rod one 5 is connected with a spring two 6, the spring two 6 provides a continuous elastic force to ensure that the sliding buckle 4 can be closely attached in the sliding groove two 3, the other end of the spring two 6 is fixedly connected with a fixed block 7, the fixed block 7 limits the extension range of the spring two 6 to ensure that it works within a reasonable elastic range, the other end of the fixed cylinder 8 is fixedly connected with the other end of the sliding buckle 4, so that the sliding buckle 4 can stably slide in the sliding groove two 3, the top of the plurality of sliding buckles 4 is also provided with a sliding groove three 9, the inner wall of the sliding groove three 9 is slidably connected with a fixed rod two 10, the other end of the fixed rod two 10 is fixedly connected with the top of the shell 1, so that the sliding buckle 4 can stably slide in the sliding groove three 9, the outer wall of the shell 1 is provided with a rotating mechanism 2, the main function of the rotating mechanism 2 is to realize the quick disassembly of the bolt and the nut.

[0034] Please refer to the accompanying Figure 4 -attached Figure 5 , the utility model provides an embodiment: rotating mechanism 2 includes rotating ring 201, the outer wall of shell 1 is provided with rotating groove 202, the inner wall of rotating groove 202 is slidably connected with the outer wall of rotating ring 201, the inner wall of rotating groove 202 and the outer wall of rotating ring 201 are slidably connected, ensure that rotating ring 201 can smoothly rotate in rotating groove 202, the upper and lower sides of the front end of rotating ring 201 are fixedly connected with blocking block 206, the outer wall of rotating groove 202 is provided with sliding groove one 203, these sliding grooves one 203 make rotating ring 201 more flexible and stable during rotation, the inner wall of rotating ring 201 is fixedly connected with fixed part one 207, the upper and lower ends of the plurality of fixed part one 207 are rotatably connected with rotating column one 208, the outer wall of rotating column one 208 is fixedly connected with rotating rod 209, the other end of rotating rod 209 is fixedly connected with spring one 210, the outer wall of rotating rod 209 is slidably connected with the inner wall of sliding groove one 203;

[0035] Specific, rotating mechanism 2 including a rotating ring 201, rotating ring 201 is designed to be able to rotate movement, the outer wall of the shell 1 is provided with a rotating groove 202, the inner wall of the rotating groove 202 and the outer wall of the rotating ring 201 between the sliding connection, ensure that rotating ring 201 can be in the rotating groove 202 rotating smoothly, the front end of the rotating ring 201 upper and lower sides are fixedly connected with the blocking block 206, the outer wall of the rotating groove 202 is uniformly provided with a plurality of sliding groove one 203, sliding groove one 203 for rotating mechanism 2 provides an additional sliding path, so that the rotating ring 201 in the rotating process can be more flexible and stable, the inner wall of the rotating ring 201 is uniformly fixedly connected with a plurality of fixed one 207, fixed one 207 in the inner wall of the rotating ring 201 plays a supporting and fixed role, ensure that the rotating ring 201 in the rotating process will not be deformed or damaged, the upper and lower ends of a plurality of fixed one 207 are rotatably connected with rotating column one 208, rotating column one 208 makes the connection between the rotating ring 201 and the shell 1 is more flexible and stable, the outer wall of the rotating column one 208 is fixedly connected with rotating rod 209, the outer wall of the rotating rod 209 and the inner wall of the sliding groove one 203 between the sliding connection. This ensures the stability and reliability of the rotating mechanism 2 as a whole, the other end of the rotating rod 209 is fixedly connected with spring one 210, the effect of spring one 210 is to provide a certain elastic force in the rotating process, ensure that the rotating mechanism 2 can quickly recover to the original position when subjected to external force.

[0036] Please refer to the attached Figure 1 - attached Figure 2 , the utility model provides an embodiment: the outer wall of shell 1 upper and lower sides are fixedly connected with limit block one 204, the right side of a plurality of blocking block 206 and the left side of limit block one 204 slidingly connected, so that the blocking block 206 can be guided under the sliding movement of limit block one 204, the outer wall of shell 1 upper and lower sides are fixedly connected with limit block two 205, the left side of a plurality of blocking block 206 and the right side of limit block two 205 slidingly connected, the inner wall of a plurality of sliding buckle 4 is slidably connected with screw disc 13, the inner wall of a plurality of screw disc 13 is fixedly connected with bolt column 12;

[0037] Specific, the outer wall of the shell 1 upper and lower sides are fixedly connected with a limit block 204, limit block 204 is located at the top and bottom of the shell 1, the left side of limit block 204, a plurality of blocking blocks 206 can be slidably connected with the left side of limit block 204, so that the blocking block 206 can be guided by limit block 204 sliding movement, the outer wall of the shell 1 upper and lower sides are also fixedly connected with a limit block 205, limit block 205 is also located at the top and bottom of the shell 1, the shell 1 is also provided with a plurality of sliding buckle 4, the inner wall of these sliding buckle 4 is slidably connected with a threaded disc 13, the inner wall of each threaded disc 13 is fixedly connected with a bolt column 12.

[0038] Please refer to the attached Figure 3 - attached Figure 5 , the utility model provides an embodiment: the outer wall of rotating ring 201 is fixedly connected with friction one 214, friction one 214 can provide necessary friction, the outer wall of spring one 210 is slidably connected with rotating cylinder 211, the stability and reliability between spring one 210 and rotating cylinder 211 are ensured, the other end of spring one 210 is fixedly connected with the inside bottom end of rotating cylinder 211, the other end of rotating cylinder 211 is fixedly connected with rotating column two 212, the upper and lower ends of rotating column two 212 are rotatably connected with fixed part two 213, the other end of fixed part two 213 is fixedly connected with the outer wall of sliding buckle 4;

[0039] Specific, the outer wall of rotating ring 201 is uniformly fixedly connected with friction one 214, friction one 214 can provide necessary friction, the outer wall of spring one 210 is slidably connected with rotating cylinder 211, so that rotating cylinder 211 can freely slide on the outer wall of spring one 210, the other end of spring one 210 is fixedly connected with the inside bottom end of rotating cylinder 211, the stability and reliability between spring one 210 and rotating cylinder 211 are ensured, the other end of rotating cylinder 211 is fixedly connected with rotating column two 212, the upper and lower ends of rotating column two 212 are connected with fixed part two 213 by rotation, which makes rotating column two 212 can freely rotate between the upper and lower ends of fixed part two 213, thereby increasing the flexibility and adaptability of the device, the other end of fixed part two 213 is fixedly connected with the outer wall of sliding buckle 4.

[0040] Working principle: when using nut and bolt connection, first can press the end of the bolt of different diameter sliding buckle 4, under the press and diameter mismatching of bolt, sliding buckle 4 is extruded to slide in the inside of sliding groove two 3 and spread to the periphery, then the fixed rod one 5 fixed in one end of sliding buckle 4 will pull spring two 6, when the bolt moves to a certain position, sliding buckle 4 will shrink and fix the bolt under the action of spring two 6, through the expansion and shrinkage of sliding buckle 4, can fix the bolt of different diameter, and can be quickly installed, which is beneficial to improve its versatility and work efficiency.

[0041] When separating the nut and bolt, first can rotate the rotating ring 201, under the rotation of rotating ring 201 will pull the rotating rod 209 to make it rotate, when rotating rod 209 rotates will pull spring one 210, then when spring one 210 is pulled to a certain limit, the other end of spring one 210 will pull rotating cylinder 211, and then pull sliding buckle 4, so that multiple sliding buckle 4 expand to the periphery, so that the contact surface of nut and bolt is separated, so that the bolt can be removed, which can quickly install and disassemble the nut and bolt, which is beneficial to improve its work efficiency.

[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A quick-mountable ring groove nut structure comprising a housing (1), characterized in that: The inner wall of the shell (1) is provided with a sliding groove two (3), the inner wall of the sliding groove two (3) is slidably connected with a sliding buckle (4) on the upper and lower sides, one end of the plurality of sliding buckles (4) is fixedly connected with a fixed rod one (5), the inner wall of the plurality of sliding buckles (4) is fixedly connected with a friction pattern two (11), the other end of the fixed rod one (5) is fixedly connected with a spring two (6), the other end of the spring two (6) is fixedly connected with a fixed block (7), the outer wall of the spring two (6) is slidably connected with a fixed cylinder (8), the other end of the fixed block (7) is fixedly connected with the inner wall of the other end of the fixed cylinder (8), the other end of the fixed cylinder (8) is fixedly connected with the other end of the sliding buckle (4), the top of the plurality of sliding buckles (4) is provided with a sliding groove three (9), the inner wall of the sliding groove three (9) is slidably connected with a fixed rod two (10), the other end of the fixed rod two (10) is fixedly connected with the top of the shell (1), the outer wall of the shell (1) is provided with a rotating mechanism (2), and the rotating mechanism (2) is used for quick disassembly of the bolt and the nut.

2. The quick-mountable grommet nut structure of claim 1, wherein: The rotating mechanism (2) comprises a rotating ring (201), the outer wall of the shell (1) is provided with a rotating groove (202), the inner wall of the rotating groove (202) is slidably connected with the outer wall of the rotating ring (201), the front end of the rotating ring (201) is fixedly connected with a blocking block (206) on the upper and lower sides, the outer wall of the rotating groove (202) is provided with a sliding groove one (203), the inner wall of the rotating ring (201) is fixedly connected with a fixed part one (207), a plurality of fixed part one (207) is rotatably connected with a rotating column one (208) on the upper and lower ends, the outer wall of the rotating column one (208) is fixedly connected with a rotating rod (209), the other end of the rotating rod (209) is fixedly connected with a spring one (210), and the outer wall of the rotating rod (209) is slidably connected with the inner wall of the sliding groove one (203).

3. The quick mountable grommet nut structure of claim 2, wherein: The outer wall of the shell (1) is fixedly connected with a limiting block one (204) on the upper and lower sides, and the right side of the plurality of blocking blocks (206) is slidably connected with the left side of the limiting block one (204).

4. The quick mountable grommet nut structure of claim 2, wherein: The outer wall of the shell (1) is fixedly connected with a limiting block two (205) on the upper and lower sides, and the left side of the plurality of blocking blocks (206) is slidably connected with the right side of the limiting block two (205).

5. The quick mountable grommet nut structure of claim 1, wherein: The inner wall of the plurality of sliding buckles (4) is slidably connected with a threaded disc (13), and the inner wall of the plurality of threaded discs (13) is fixedly connected with a bolt column (12).

6. The quick mountable grommet nut structure of claim 2, wherein: The outer wall of the rotating ring (201) is fixedly connected with a friction pattern one (214), and the outer wall of the spring one (210) is slidably connected with a rotating cylinder (211).

7. The quick mountable grommet nut structure of claim 6, wherein: The other end of the spring one (210) is fixedly connected with the inner bottom end of the rotating cylinder (211), and the other end of the rotating cylinder (211) is fixedly connected with a rotating column two (212).

8. The quick mountable grommet nut structure of claim 7, wherein: The upper and lower ends of the rotating column two (212) are rotatably connected with a fixed part two (213), and the other end of the fixed part two (213) is fixedly connected with the outer wall of the sliding buckle (4).

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