CN215060543U - Quick-release mechanical device - Google Patents
Quick-release mechanical device Download PDFInfo
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- CN215060543U CN215060543U CN202120122744.6U CN202120122744U CN215060543U CN 215060543 U CN215060543 U CN 215060543U CN 202120122744 U CN202120122744 U CN 202120122744U CN 215060543 U CN215060543 U CN 215060543U
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- positioning
- quick release
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Abstract
The utility model discloses a quick detach mechanical device belongs to mechanical structure's technical field, and the device includes: a fixed base; the detachable mounting is on unable adjustment base's equipment fixing base, the tip suit of equipment fixing base is in unable adjustment base, and the equipment fixing base dismantles or installs through doing rotary motion for unable adjustment base to reach can quick assembly disassembly mechanical connection structure under the condition of not using tools, it has simple structure, fixes a position accurate advantage, can satisfy the purpose of the connection requirement of multiple equipment.
Description
Technical Field
The utility model belongs to the technical field of mechanical structure, particularly, relate to a quick detach mechanical device.
Background
The common mechanical connection structure is usually connected by screws, and can be assembled and disassembled only by means of a plurality of specified tools, the time consumption is long, and the mechanical connection structure can not be assembled or disassembled basically under the condition of no tool. Especially, during the operation of the outfield, a plurality of tools need to be equipped for the disassembly and assembly of the mechanical connection structure, and the operation cannot be carried out under the condition of no tool, so that the outdoor construction and the operation are greatly hindered, and the working efficiency is reduced.
Based on this, optimization of the mechanical connection structure is required to reduce the operation difficulty and to be able to improve the work efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, in order to solve the above-mentioned problem that prior art exists, the utility model aims at providing a quick detach mechanical device is in order to reach and to be able to quick assembly disassembly mechanical connection structure under the condition of not using tools, and it has simple structure, fixes a position accurate advantage, can satisfy the purpose of the connection requirement of multiple equipment.
The utility model discloses the technical scheme who adopts does: a quick release mechanism, the mechanism comprising:
a fixed base;
the equipment mounting seat is detachably mounted on the fixed base, the end part of the equipment mounting seat is sleeved in the fixed base, and the equipment mounting seat is detached or mounted through rotating relative to the fixed base.
Further, a plurality of I stoppers have been arranged along same circumference to the tip of equipment fixing seat, and unable adjustment base's trepanning is equipped with a plurality of spacing subassemblies, makes each I stopper lock or loosen with each spacing subassembly respectively through the rotating equipment mount pad, and whole operation process is simple, quick.
Further, spacing subassembly includes II upper limit blocks and II lower limit blocks, one side cooperation of I stopper is in II lower limit blocks, and the opposite side is through rotary motion and II upper limit block locking or unclamping, supports I stopper through II lower limit blocks, carries out interference fit between the opposite side of I stopper and II upper limit blocks.
Furthermore, II upper limit blocks and II lower limit blocks are respectively and uniformly arranged in different planes and are arranged in a relative staggered manner, so that the locking acting force on the equipment installation seat is ensured to be uniformly distributed.
Furthermore, when the rotation mechanism moves in a rotating mode, the limiting block I and the limiting block II are locked in a matched mode through inclined planes, and locking or unlocking can be achieved according to different rotation directions due to the adoption of the inclined plane matched mode.
Furthermore, the limiting block is equipped with I fitting surface and II fitting surface on I limiting block and II respectively, and I fitting surface and II fitting surface establish the slope the same and the inclined plane that the shape matches of inclination, and the inclination on inclined plane establishes 4 ~ 6 to lock after realizing interference fit between I fitting surface and II fitting surface.
Further, a plurality of locating parts are arranged along same circumference at the end of the equipment installation seat, a plurality of locating holes are arranged in the trepanning of the fixed base, and each locating part is matched with each locating hole simultaneously through rotary motion so as to accurately locate the connection position of the equipment installation seat and further improve the connection reliability.
Furthermore, the positioning part comprises positioning seats arranged on the end parts of the equipment installation seats, spring glass beads are arranged in the positioning seats and matched with the positioning holes, and the spring glass beads can be matched with the positioning holes for positioning and cannot obstruct the disassembly of the equipment installation seats.
Furthermore, the positioning hole is a hemispherical groove which is matched with the spring glass bead; the spring glass beads are in threaded connection with the spring glass bead mounting holes of the positioning seats, and the number of the spring glass beads is determined according to actual conditions and is uniformly distributed.
The utility model has the advantages that:
1. adopt the utility model discloses a quick detach mechanical device, its overall structure design is simple, has realized reliable connection and quick assembly disassembly of two parts under the condition of not using tools, and fundamentally has solved the complicated and long problem consuming time of instrument that conventional screwed connection needs when installation and dismantlement, has improved the efficiency of outfield's operation, has the value of extensive popularization.
Drawings
Fig. 1 is a schematic view of an overall assembly structure of a quick release mechanical device provided by the present invention;
fig. 2 is a schematic structural view of a fixing base in the quick release mechanical device of the present invention;
fig. 3 is a schematic structural diagram of an equipment mounting seat in the quick release mechanical device provided by the present invention;
the drawings are labeled as follows:
1-a fixed base, 2-an equipment mounting base, 101-II upper limit block, 102-a locating hole, 103-II lower limit block, 104-II matching surface, 201-I matching surface, 202-a spring glass bead mounting hole, 203-an equipment mounting hole and 204-I limit block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases for a person of ordinary skill in the art; the drawings in the embodiments are provided to clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
As shown in fig. 1, the present embodiment specifically provides a quick release mechanical device, which is divided into two parts, namely a fixing base 1 and an equipment mounting base 2 capable of being quickly disassembled and assembled, so as to implement reliable installation and quick disassembly of the equipment mounting base 2 relative to the fixing base 1 without using tools, implement quick and simple installation of equipment, and improve operation efficiency.
Firstly, a fixed base
The fixed base 1 is not detached during use and is fixedly installed at a designated position by means of screw connection, welding or the like. As shown in fig. 2, the fixing base 1 has a rectangular structure, one side of the rectangular structure is a semicircular arc edge, and a circular sleeve hole is formed at an end of the semicircular arc edge, and the sleeve hole should be larger than a size of an end of the equipment mounting base 2, so as to ensure that the equipment mounting base 2 is detachably mounted in the sleeve hole.
Be equipped with a plurality of spacing subassemblies in unable adjustment base 1's trepanning, each spacing subassembly evenly distributed is on the lateral wall of trepanning, and equipment fixing base 2 cooperates each spacing subassembly when making the rotation, realizes the installation or the dismantlement to equipment fixing base 2. Specifically, the limiting assembly comprises an upper limiting block 101 and a lower limiting block 103, wherein the upper limiting block 101 and the lower limiting block 103 are respectively and uniformly arranged in different planes and are arranged in a relative staggered manner.
In this embodiment, 4 ii upper limiting blocks 101 and 4 ii lower limiting blocks 103 are arranged in the trepanning, the plane where the 4 ii upper limiting blocks 101 are located is different from the plane where the 4 ii lower limiting blocks 103 are located, and the ii upper limiting blocks 101 and the ii lower limiting blocks 103 are arranged in a relative staggered manner in terms of spatial arrangement. At needs connecting equipment fixing base 2, owing to I stopper 204 has been arranged at equipment fixing base 2's tip, one side of I stopper 204 plays the support effect by II lower stopper 103, and the opposite side of I stopper 204 then plays the effect of compressing tightly by II upper stopper 101, under II upper stopper 101 and II lower stopper 103 under the common effort condition to I stopper 204, finally realize the locking to equipment fixing base 2.
② equipment mounting seat
As shown in fig. 3, an end of the equipment mounting base 2 is sleeved in the fixed base 1, and the equipment mounting base 2 is disassembled or assembled by rotating relative to the fixed base 1, and the specific design of the equipment mounting base 2 is as follows:
a plurality of I limiting blocks 204 are arranged on the side edge of one end of the equipment mounting seat 2 along the same circumferential direction, a plurality of equipment mounting holes 203 are formed in the other end of the equipment mounting seat 2, each equipment mounting hole 203 can be a through hole or a threaded hole according to different equipment, and the structural form of the equipment mounting hole can be adjusted according to different equipment. When the equipment mounting base 2 is screwed to rotate, each limiting block 204 can be locked or loosened with each limiting component respectively, because the limiting component consists of an upper limiting block 101 on II and a lower limiting block 103 on II, one side of the limiting block 204 is matched with the lower limiting block 103 on II, and the other side is locked or loosened with the upper limiting block 101 on II through rotation.
During the rotary motion, the stopper 204 is locked with II upper limit piece 101 through the inclined plane cooperation, be equipped with I fitting surface 201 and II fitting surface 104 on I stopper 204 and II upper limit piece 101 respectively, I fitting surface 201 sets up the inclined plane that the inclination is the same and the shape matches with II fitting surface 104 for I fitting surface 201 and II fitting surface, and the inclination on inclined plane sets up 4 ~ 6, preferably, in this embodiment, the inclination on inclined plane selects 5, when I stopper 204 does relative rotation with II upper limit piece 101, realize reliably spacing through interference fit between I fitting surface 201 and II fitting surface 104.
For further promoting this quick detach mechanical device stability and reliability after connecting, a plurality of setting elements have been arranged along same circumference to the tip of equipment fixing base 2, and the setting element is including locating the positioning seat on the 2 tips of equipment fixing base, each all install the spring glass pearl in the positioning seat, and when practical application, the spring glass pearl passes through threaded connection in the spring glass pearl mounting hole 202 of positioning seat, and spring glass pearl mounting hole 202 is threaded through-hole and is used for installing the spring glass pearl. The number of the spring beads can be adjusted according to the situation, and in practical application, the spring beads can be uniformly distributed at the bottom of the equipment installation seat 2 along the circumference.
A plurality of positioning holes 102 are arranged in the trepan boring of the fixed base 1, in the embodiment, each positioning hole 102 is respectively arranged on the surface of the lower limiting block 103, the positioning holes 102 are hemispherical grooves, and the grooves are matched with the spring beads. In practical application, the positioning hole 102 is not limited to be arranged on the corresponding lower II limiting block 103, but can be arranged on the side wall of the trepanning, and only the mounting position of the spring glass bead needs to be changed adaptively.
Because the spring glass beads are matched with the positioning holes 102, the spring glass beads in the positioning parts of the equipment mounting base 2 can be simultaneously clamped into the positioning holes 102 along with the rotation of the equipment mounting base 2, and further the reliable connection between the equipment mounting base 2 and the fixed base 1 is enhanced by clamping the spring glass beads into the positioning holes 102.
In practical application, operating equipment is installed on the equipment installation seat 2 capable of being quickly disassembled and assembled, and the equipment can be directly screwed out of the fixed base 1 without using tools after the operation is finished; the fixed base 1 is provided with a limiting inclined plane (i.e. a II matching plane 104) and a positioning hole 102 for the spring glass bead, the corresponding position on the equipment installation base 2 is provided with a limiting inclined plane matching plane (i.e. a I matching plane 201) and a spring glass bead mounting hole 202, and the positioning and the fixing are realized through the inclined plane matching and the spring glass bead.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (8)
1. A quick release mechanical device, characterized in that, the device includes:
a fixed base;
the detachable mounting is on unable adjustment base's equipment fixing base, the tip suit of equipment fixing base is in unable adjustment base, and the equipment fixing base dismantles or installs through making rotary motion for unable adjustment base, a plurality of I stoppers have been arranged along same circumference to the tip of equipment fixing base, and the trepanning of unable adjustment base is equipped with a plurality of spacing subassemblies, makes each I stopper lock or loosen with each spacing subassembly respectively through the rotating equipment fixing base.
2. The quick release mechanical device as claimed in claim 1, wherein the limiting assembly comprises an upper limiting block II and a lower limiting block II, one side of the limiting block I is matched with the lower limiting block II, and the other side of the limiting block I is locked or unlocked with the upper limiting block II through rotation.
3. The quick release mechanical device of claim 2, wherein the II upper limit blocks and the II lower limit blocks are respectively uniformly arranged in different planes and are arranged in a relative staggered manner.
4. The quick release mechanical device of claim 2, wherein the limiting block I and the limiting block II are locked together by a bevel fit during rotation.
5. The quick release mechanical device according to claim 2, characterized in that the limiting block I and the limiting block II are respectively provided with a matching surface I and a matching surface II, the matching surfaces I and II are inclined surfaces with the same inclination and matching shapes, and the inclination of the inclined surfaces is set to be 4-6 degrees.
6. The quick release mechanical device according to claim 1, wherein a plurality of positioning members are disposed at an end of the equipment mounting base along a same circumferential direction, a plurality of positioning holes are disposed in the trepanning of the fixing base, and each positioning member is simultaneously engaged with each positioning hole by a rotational movement.
7. The quick release mechanical device of claim 6, wherein the positioning element comprises a positioning seat disposed on an end portion of the equipment mounting seat, and a spring bead is mounted in the positioning seat and matches with each positioning hole.
8. The quick release mechanical device of claim 7, wherein the positioning hole is a hemispherical groove, and the groove is matched with the spring bead; and the spring glass beads are connected in the mounting holes of the positioning seats in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120122744.6U CN215060543U (en) | 2021-01-18 | 2021-01-18 | Quick-release mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120122744.6U CN215060543U (en) | 2021-01-18 | 2021-01-18 | Quick-release mechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215060543U true CN215060543U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120122744.6U Active CN215060543U (en) | 2021-01-18 | 2021-01-18 | Quick-release mechanical device |
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| Country | Link |
|---|---|
| CN (1) | CN215060543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276731A (en) * | 2023-03-28 | 2023-06-23 | 武汉延领精密机械制造有限公司 | Quick-dismantling mechanism |
-
2021
- 2021-01-18 CN CN202120122744.6U patent/CN215060543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116276731A (en) * | 2023-03-28 | 2023-06-23 | 武汉延领精密机械制造有限公司 | Quick-dismantling mechanism |
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