CN218031129U

CN218031129U - Coupling convenient for leveling

Info

Publication number: CN218031129U
Application number: CN202221430201.1U
Authority: CN
Inventors: 刘月干
Original assignee: Suzhou Chuanling Precision Electromechanical Equipment Co ltd
Current assignee: Suzhou Chuanling Precision Electromechanical Equipment Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-12-13
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a shaft coupling of conveniently making level, including left axle sleeve and right axle sleeve, the right side of left side axle sleeve and the equal fixedly connected with mounting panel in left side of right axle sleeve, the center department of the relative one side of two mounting panels is provided with the gasket, the equal fixedly connected with fixture block in center department of gasket both sides, the top and the equal fixedly connected with locating piece in bottom on gasket both sides surface, the locating hole that uses with the locating piece cooperation is seted up on the surface of mounting panel. The utility model discloses a set up mounting panel, fixture block, gasket, stable bearing seat, right grip block, right movable sleeve, locating piece, locating hole, left movable rod, left grip block, thread, stopper and spacing groove cooperation and use, have the convenient advantage of making level and connecting stably, solved current shaft coupling and be not convenient for make level when the installation, installation time increases, and connection stability is general, can't satisfy the user demand, has reduced the problem of shaft coupling practicality.

Description

Coupling convenient for leveling

Technical Field

The utility model relates to a shaft coupling technical field specifically is a shaft coupling of conveniently making level.

Background

The coupling is a device which connects two shafts or a shaft and a rotating part, rotates together in the process of transmitting motion and power and does not separate under normal conditions, is sometimes used as a safety device for preventing a connected machine part from bearing overlarge load and plays a role in overload protection, is also called a coupling, is used for firmly connecting a driving shaft and a driven shaft in different mechanisms to rotate together and transmitting a mechanical part of motion and torque, is sometimes used for connecting the shaft and other parts (such as gears, belt wheels and the like), is usually formed by two halves, is respectively connected by keys or tight fit and the like, is fastened at the two shaft ends, and then connects the two halves together in a certain mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaft coupling of conveniently making level possesses the convenient stable advantage of making level and connection, has solved current shaft coupling and has not been convenient for when the installation make level, and installation time increases, and connection stability is general, can't satisfy the user's demand, has reduced the problem of shaft coupling practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shaft coupling of convenient leveling, includes left axle sleeve and right axle sleeve, the right side of left side axle sleeve and the equal fixedly connected with mounting panel in left side of right axle sleeve, the center department of the relative one side of two mounting panels is provided with the gasket, the equal fixedly connected with fixture block in center department of gasket both sides, the top and the equal fixedly connected with locating piece in bottom on gasket both sides surface, the locating hole that uses with the locating piece cooperation is seted up on the surface of mounting panel, the top and the bottom of left side axle sleeve and right axle sleeve just are close to the equal fixedly connected with stabilizing bearing frame in one side of mounting panel, and the inner chamber of left side stabilizing bearing frame has left movable rod through connecting bearing swing joint, the right side of left side movable rod runs through mounting panel and has right movable sleeve through stabilizing bearing swing joint, the left surface of right side movable sleeve runs through the mounting panel and has seted up the spacing groove, the right side of stopper runs through to the inner chamber of spacing groove, the thread nut surface and the surface of right movable sleeve have all seted up the thread, and the surface thread of left side thread sleeve is equipped with left clamping plate, and the surface is equipped with right clamping plate, and right clamping plate is equipped with the surface thread sleeve on the left side thread sleeve.

Preferably, the fixture block and the gasket are both circular rings, one side of the fixture block, which is far away from the gasket, extends to an inner cavity of the mounting plate, and the thread turning directions of the two transverse threads are opposite.

Preferably, the surface of mounting panel has seted up respectively with the through-hole that left movable rod and right movable sleeve cooperation were used, the equal swing joint in junction of the surface of left side movable rod and right movable sleeve and through-hole.

Preferably, the top on right side of the right clamping plate is provided with a through groove matched with the nut, and the length of the screw diameter, the length of the inner diameter of the through groove and the length of the nut diameter are increased in sequence.

Preferably, the surface of the right movable sleeve is fixedly connected with a bump between the two mounting plates, and the limiting blocks and the limiting grooves are rectangular.

Preferably, the bottom of the right clamping plate and the bottom of the left clamping plate are both arc-shaped, the joint of the bottom of the left clamping plate and the left shaft sleeve and the joint of the bottom of the right clamping plate and the right shaft sleeve are in sliding contact, and the transverse length of the screw head of the screw rod is the same as that of the nut.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up mounting panel, fixture block, gasket, stable bearing seat, right grip block, right movable sleeve, locating piece, locating hole, left movable rod, left grip block, thread, stopper and spacing groove cooperation and use, have the convenient advantage of making level and connecting stably, solved current shaft coupling and be not convenient for make level when the installation, installation time increases, and connection stability is general, can't satisfy the user demand, has reduced the problem of shaft coupling practicality.

2. The utility model discloses a set up the fixture block, can be convenient for look for gasket position department position fast, use through setting up locating piece and locating hole cooperation, can play the effect of location, make two mounting panels rotate in step, through setting up the stabilizing bearing frame, can play the effect of outrigger to right movable sleeve and left movable rod, through setting up the lug, can rotate by convenient to use person control right movable sleeve, use through setting up stopper and spacing groove cooperation, can play spacing effect, make left movable rod together rotate along with right movable sleeve, through setting up logical groove, can make right grip block and nut area of contact increase, the centre gripping effect is better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the right movable sleeve of the present invention;

FIG. 3 is a right side view of the right holding plate structure of the present invention;

fig. 4 is a left view of the structure of the right movable sleeve of the present invention.

In the figure: 1 left axle sleeve, 2 mounting panels, 3 fixture blocks, 4 gaskets, 5 screw rods, 6 nuts, 7 right axle sleeves, 8 stable bearing seats, 9 right clamping plates, 10 right movable sleeves, 11 positioning blocks, 12 positioning holes, 13 left movable rods, 14 left clamping plates, 15 screw threads, 16 limiting blocks, 17 limiting grooves and 18 through grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a coupler convenient for leveling comprises a left shaft sleeve 1 and a right shaft sleeve 7, wherein the right side of the left shaft sleeve 1 and the left side of the right shaft sleeve 7 are both fixedly connected with a mounting plate 2, a gasket 4 is arranged at the center of one side of the two mounting plates 2 opposite to each other, the centers of the two sides of the gasket 4 are both fixedly connected with a fixture block 3, the shapes of the fixture block 3 and the gasket 4 are both circular, one side of the fixture block 3, far away from the gasket 4, extends to the inner cavity of the mounting plate 2, the position of the gasket 4 can be conveniently and rapidly found by arranging the fixture block 3, the top and the bottom of the two side surfaces of the gasket 4 are both fixedly connected with a positioning block 11, the surface of the mounting plate 2 is provided with a positioning hole 12 matched with the positioning block 11, the positioning function can be achieved by arranging the positioning block 11 and the positioning hole 12 for use, the two mounting plates 2 are synchronously rotated, the top and the bottom of the left shaft sleeve 1 and the right shaft sleeve 7 are both sides, the side surfaces, the mounting plate 2 is fixedly connected with a stabilizing bearing block 8 by connecting bearing, the inner cavity of the left stabilizing bearing block 8 is movably connected with a left movable rod 13, the right movable sleeve is arranged between the right movable sleeve 2, the mounting plate 2 and a supporting block 10, the movable sleeve 10 is arranged on the surface of the mounting plate, the left movable sleeve 10, and the right movable sleeve, the movable sleeve 10 is arranged on the movable sleeve, and the movable sleeve 10, the surfaces of the left movable rod 13 and the right movable sleeve 10 are movably connected with the joint of the through hole, the right side of the limiting block 16 penetrates through the inner cavity of the limiting groove 17, the shapes of the limiting block 16 and the limiting groove 17 are both rectangular, the limiting block 16 and the limiting groove 17 are matched for use, the limiting effect can be achieved, the left movable rod 13 rotates along with the right movable sleeve 10, the surfaces of the left movable rod 13 and the right movable sleeve 10 are both provided with screw threads 15, the screwing directions of the two transverse screw threads 15 are opposite, the surface of the left screw thread 15 is sleeved with a left clamping plate 14, the surface of the right screw thread 15 is sleeved with a right clamping plate 9, the bottoms of the right clamping plate 9 and the left clamping plate 14 are both arc-shaped, the joint of the bottom of the left clamping plate 14 and the left shaft sleeve 1 and the joint of the bottom of the right clamping plate 9 and the right shaft sleeve 7 are both in sliding contact, the left top and the bottom of the mounting plate 2 are both provided with a screw rod 5 in a penetrating way, the right side thread on the surface of the screw rod 5 is sleeved with a nut 6, the transverse length of the screw head of the screw rod 5 is the same as the transverse length of the nut 6, the top on the right side of the right clamping plate 9 is provided with a through groove 18 matched with the nut 6 for use, the diameter length of the screw rod 5, the inner diameter length of the through groove 18 and the diameter length of the nut 6 are sequentially increased, the contact area between the right clamping plate 9 and the nut 6 can be increased by arranging the through groove 18, the clamping effect is better, the mounting plate 2, the clamping block 3, the gasket 4, the stable bearing seat 8, the right clamping plate 9, the right movable sleeve 10, the positioning block 11, the positioning hole 12, the left movable rod 13, the left clamping plate 14, the thread 15, the limiting block 16 and the limiting groove 17 are matched for use, the advantages of convenient leveling and stable connection are achieved, and the inconvenience in leveling in mounting of the existing coupler is solved, the installation time is prolonged, the connection stability is general, the requirements of users cannot be met, and the practicability of the coupler is reduced.

During the use, all parts are in initial state, at first move the gasket 4 to the left for left side fixture block 3 gets into left side mounting panel 2, then adjust right axle sleeve 7 angle, under the cooperation of locating piece 11 and locating hole 12, move right side mounting panel 2 to the left and fix a position, stopper 16 slides in spacing groove 17 simultaneously, play the effect of assistance-localization real-time, then insert screw rod 5, make screw rod 5 pass mounting panel 2, and through nut 6 with screw rod 5 fixed mounting, then rub the lug with the hands, drive right movable sleeve 10 corotation and rotate, under the cooperation of stopper 16 and spacing groove 17, make left movable rod 13 rotate along with right movable sleeve 10 synchronization, under the effect of thread 15, make left grip block 14 and right grip block 9 move downwards, until left grip block 14 contacts with the spiral shell head of screw rod 5, right grip block 9 contacts with nut 6, realize stable centre gripping, thereby improve the understanding stability of shaft coupling.

All parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines and parts adopt conventional models in the prior art, and detailed description is not given here.

In summary, the following steps: this convenient shaft coupling of making level, through setting up mounting panel 2, fixture block 3, gasket 4, stable bearing seat 8, right grip block 9, right side movable sleeve 10, locating piece 11, locating hole 12, left movable rod 13, left grip block 14, thread 15, stopper 16 and spacing groove 17 cooperation are used, have the convenient advantage of making level and connecting stability, solved current shaft coupling and be not convenient for make level when the installation, installation time increases, and connection stability is general, can't satisfy the user demand, the problem of shaft coupling practicality has been reduced.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shaft coupling of conveniently making level, includes left axle sleeve (1) and right axle sleeve (7), its characterized in that: the right side of the left shaft sleeve (1) and the left side of the right shaft sleeve (7) are both fixedly connected with mounting plates (2), a gasket (4) is arranged at the center of one side of the two mounting plates (2) opposite to each other, clamping blocks (3) are fixedly connected with the centers of the two sides of the gasket (4), positioning holes (12) matched with the positioning blocks (11) are formed in the surfaces of the mounting plates (2), a stable bearing seat (8) is fixedly connected with the top and the bottom of the left shaft sleeve (1) and the right shaft sleeve (7) and close to one side of the mounting plates (2), a left movable rod (13) is movably connected with the inner cavity of the left stable bearing seat (8) through a connecting bearing, a limit groove (17) is formed in the right side of the movable rod (13), a right movable sleeve (10) is movably connected with the inner cavity of the right stable bearing seat (8) through a stable bearing, a left movable sleeve (10) penetrates through the mounting plate (2) and is provided with a limit groove (17), a right movable sleeve (17) penetrates through the right movable sleeve (17), a left screw thread (15) and a left screw thread sleeve (15) and a left screw thread (15) is sleeved on the movable sleeve (13), the surface thread cover of right side thread (15) is equipped with right grip block (9), mounting panel (2) left top and bottom all run through and are provided with screw rod (5), the right side thread cover on screw rod (5) surface is equipped with nut (6).

2. The coupling of claim 1, wherein: the fixture block (3) and the gasket (4) are both in a circular ring shape, one side, far away from the gasket (4), of the fixture block (3) extends to the inner cavity of the mounting plate (2), and the thread turning directions of the two transverse threads (15) are opposite.

3. The coupling of claim 1, wherein: the surface of mounting panel (2) is seted up respectively with the through-hole that uses of left movable rod (13) and right movable sleeve (10) cooperation, the equal swing joint in junction of the surface of left side movable rod (13) and right movable sleeve (10) and through-hole.

4. The coupling of claim 1, wherein: the top on the right side of the right clamping plate (9) is provided with a through groove (18) matched with the nut (6) for use, and the length of the diameter of the screw rod (5), the length of the inner diameter of the through groove (18) and the length of the diameter of the nut (6) are sequentially increased.

5. The coupling of claim 1, wherein: the surface of the right movable sleeve (10) is fixedly connected with a convex block between the two mounting plates (2), and the limiting blocks (16) and the limiting grooves (17) are rectangular.

6. The coupling of claim 1, wherein: the shape of right clamping plate (9) and left clamping plate (14) bottom is arc, the equal sliding contact in junction of the bottom of left clamping plate (14) and left axle sleeve (1), the bottom of right clamping plate (9) and right axle sleeve (7), the horizontal length of screw rod (5) spiral shell head is the same with the horizontal length of nut (6).