CN218667166U

CN218667166U - Hanging mechanism applied to asynchronous hanging basket and hanging structure

Info

Publication number: CN218667166U
Application number: CN202222889366.1U
Authority: CN
Inventors: 陈代昆; 李桥鸣; 王明辉
Original assignee: Shandong Zhongjian Road And Bridge Technology Co ltd
Current assignee: Shandong Zhongjian Road And Bridge Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-21
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a be applied to asynchronous hanging basket hang and connect mechanism and hang and connect structure relates to bridge construction technical field, has solved the unable problem of installing fast at the bottom of prior art insole crossbeam and the pocket. The axial two ends of the fixed seat are respectively provided with a sliding polygonal seat which is coaxial with the fixed seat and is arranged oppositely to the fixed seat in a rotation stopping way; the outer contour shape of the cross section of the sliding polygonal seat is a regular polygon, and the sliding polygonal seat can stretch and retract along the axial direction under the action of a spring; the shaft sleeve is coaxially fixed and inserted in an inner hole of the fixed seat; when the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the fixed seat is the largest, the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the fixed seat is larger than the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the shaft sleeve; the fixed seat is connected with the top end of the fixed rod seat, the fixed rod seat is connected with a telescopic movable arm, and the bottom end of the movable arm is hinged with a connecting ring seat capable of swinging left and right. Compared with the prior art, the utility model, hang and connect the mechanism and can let the protection install fast at the bottom of end crossbeam and the pocket.

Description

Hanging mechanism applied to asynchronous hanging basket and hanging structure

Technical Field

The utility model relates to a bridge construction technical field, specific theory is applied to hanging of asynchronous string basket and is connect mechanism and hanging structure.

Background

In the continuous development of bridge construction, the equipment and specialization of bridge construction modes are gradually started, wherein when the bridge construction adopting the asynchronous hanging basket is carried out, workers need to operate the asynchronous hanging basket to carry out construction on the bridge, and the workers need to climb up and down on the hanging basket.

Among the present asynchronous basket structure of hanging, carry out fixed connection through many finish rolling screw-thread steel between the girder at the bottom of the pocket of protection platform at the bottom of bottom crossbeam and pocket, need carry out bolted connection with bottom crossbeam and the girder at the bottom of the pocket respectively with each finish rolling steel both ends, this kind of connection structure makes workman's operation more complicated and fussy, climbing from top to bottom many times is needed, the length and the angle of the finish rolling screw-thread steel of connecting the use simultaneously are fixed, can't adjust according to the relative position of girder at the bottom of bottom crossbeam and the pocket, need consume workman's a large amount of time and aim at and accomplish the installation, consequently, adopt the unable installation of accomplishing bottom crossbeam and the girder at the bottom of the pocket fast of current connected mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to design a be applied to asynchronous hanging basket hang and connect mechanism and hang and connect structure for the unable problem of installing fast of protection platform at the bottom of crossbeam and the pocket is solved.

The utility model discloses a following technical scheme realizes:

the utility model provides a be applied to asynchronous hanging basket hang and connect mechanism, hang and connect mechanism and include: the fixing seat is internally provided with an inner hole which is through along the axial direction of the fixing seat; the outer contour shape of the cross section of the sliding multi-side seat is a regular polygon, and an inner hole which is communicated along the axial direction of the sliding multi-side seat is arranged in the sliding multi-side seat, wherein the sliding multi-side seat which is coaxial with the fixed seat and is arranged in a rotation-stopping way is respectively arranged at two axial ends of the fixed seat, and the sliding multi-side seat can move along the axial direction of the sliding multi-side seat to do telescopic motion; the two ends of the spring are respectively connected with the fixed seat and the sliding multi-edge seat and used for pushing the sliding multi-edge seat away from the fixed seat along the axial direction; the shaft sleeve is coaxially fixed and inserted in the inner hole of the fixed seat and is positioned in the inner hole of the sliding polygonal seat, wherein when the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the fixed seat is the maximum distance, the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the fixed seat is greater than the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the shaft sleeve; the axis of the fixed rod seat is perpendicular to the axis of the fixed seat, and the top end of the fixed rod seat is fixedly connected to the outer wall of the fixed seat; the movable arm is connected to the fixed rod seat in a length-adjustable manner and can be adjusted in a vertically telescopic manner along the axis of the fixed rod seat; the connecting ring seat is hinged to the bottom end of the movable arm and can be adjusted in a manner of swinging left and right towards the side of the movable arm about a hinged point of the connecting ring seat and the movable arm.

When the structure is arranged, the fixing seat at the upper end of the hanging connection mechanism is provided with an inner hole, the connecting ring seat at the lower end is also provided with an inner hole, the bottom cross beam and the bottom main beam of the pocket can be connected in a shaft penetrating mode, the sliding polygonal seat and the fixing seat form a spring clamping connector, and the sliding polygonal seat and the bottom cross beam can be quickly installed in a clamping mode. The fixed rod seat is adjustably connected with the movable arm, so that the distance between the hanging connection mechanism and the main beam at the bottom of the pocket can be rapidly adjusted. The lower end of the hanging connection mechanism is hinged to the connection ring seat, the connection ring seat can be adjusted in a left-right deflection mode, the angle of the lower end of the hanging connection mechanism can be changed according to actual conditions, the lower pocket bottom main beam can be connected in an aligned mode rapidly, and the purpose of rapid installation is achieved.

Further for better realization the utility model discloses, adopt the following structure that sets up very much: the outer contour shape of the cross section of the fixed seat is a regular polygon with the same shape as the outer contour shape of the cross section of the sliding polygonal seat.

Further for better realization the utility model discloses, adopt the following structure that sets up very much: the axial both ends of fixing base respectively be provided with one with the annular of the cross section profile adaptation of slip multilateral seat, the spring set up in the annular, slip multilateral seat one end insert correspondingly in the annular spline and with spring coupling.

Further for better realization the utility model discloses, adopt the following structure that sets up very much: the port position of annular is provided with the spacing portion of axial, it is corresponding that slip multilateral seat inserts the one end of annular is provided with the stopper, the spring will correspond the stopper support and press in corresponding on the spacing portion of axial.

Further for better realization the utility model discloses, adopt the following structure that sets up very much: the fixed rod seat is provided with a plurality of first through holes which are sequentially arranged along the axial direction of the fixed rod seat and extend perpendicular to the axial line of the fixed rod seat; the movable arm is provided with a second through hole; and one first through hole and one second through hole are aligned and then are connected through a bolt penetrating through the first through holes and the second through holes and are fastened through connecting nuts on the bolts.

Further for better realization the utility model discloses, adopt the following structure that sets up very much: the bottom end of the movable arm is fixedly connected with an ear seat; the connecting ring seat is detachably fastened and connected with the lug seat through a bolt matched with a nut.

Further for better realization the utility model discloses, adopt the following structure that sets up very much: the middle section of the fixing seat is provided with a spacer ring which is coaxial with the fixing seat, and the fixing rod seat is fixedly connected with the spacer ring.

The utility model also provides a hanging structure applied to the asynchronous cradle, which comprises a bottom beam, a pocket bottom main beam and the hanging mechanism;

the bottom of the bottom cross beam is provided with a plurality of first mounting grooves which are sequentially arranged along the axial direction of the bottom cross beam, and two opposite ends of each first mounting groove are provided with polygonal grooves matched with the sliding polygonal seats of the hoisting mechanism; a first mounting shaft which is coaxially arranged with the polygonal grooves and is sequentially connected with all the first mounting grooves in series is detachably arranged in the bottom cross beam in a penetrating manner;

the top of the bottom main beam is provided with a plurality of second mounting grooves which are sequentially arranged along the axial direction and correspond to the first mounting grooves one to one; a second mounting shaft which is sequentially connected with all the second mounting grooves in series is detachably arranged in the bottom main beam in a penetrating manner;

one first mounting groove is correspondingly provided with one hoisting mechanism; the shaft sleeve of the hoisting mechanism extends into the first mounting groove and is sleeved on the first mounting shaft, the sliding polygonal seat of the hoisting mechanism is pushed into the corresponding polygonal groove under the action of the spring to be matched with the polygonal groove in a rotation stopping manner, and the connecting ring seat of the hoisting mechanism extends into the corresponding second mounting groove and is sleeved on the second mounting shaft.

When the structure is arranged, the fixing seat at the upper end of the hoisting mechanism is provided with an inner hole, the connecting ring seat at the lower end is also provided with an inner hole, and the hoisting mechanism can be installed in one step by connecting the bottom cross beam and the bottom main beam of the pocket in a shaft penetrating mode. The sliding polygonal base and the fixed base form a spring clamping joint which is connected with the polygonal groove of the bottom cross beam in a clamping mode, and the installation speed is high. The fixed rod seat is adjustably connected with the movable arm, so that the distance between the hanging connection mechanism and the main beam at the bottom of the pocket can be rapidly adjusted. The lower end of the hanging connection mechanism is hinged with the connecting ring seat, the connecting ring seat can be adjusted in a left-right deflection mode, the angle of the lower end of the hanging connection mechanism can be changed according to actual conditions, the distance between the hanging connection mechanism and the connecting ring seat can be adjusted, the main beam at the bottom of the pocket can be quickly connected in an aligned mode, and the purpose of quick installation is achieved.

Further for better realization the utility model discloses, adopt following structure that sets up very much: the two ends of the first mounting shaft are fastened to the two ends of the bottom cross beam through threaded nuts; the two ends of the second mounting shaft are fastened to the two ends of the bottom main beam through screw nuts.

The utility model has the advantages of it is following and beneficial effect:

the utility model discloses in, the fixing base of hanging the upper end of connecting the mechanism has the hole, and the connecting ring seat of lower extreme also has the hole, then can adopt the mode of wearing the axle to connect girder at the bottom of bottom end crossbeam and the pocket, and the multilateral seat of slip constitutes a spring joint with the fixing base, can adopt the joint mode to install fast with the bottom end crossbeam. The fixed rod seat is adjustably connected with the movable arm, so that the distance between the hanging connection mechanism and the main beam at the bottom of the pocket can be rapidly adjusted. The lower end of the hanging connection mechanism is hinged with the connecting ring seat, the left-right deflection of the connecting ring seat can be adjusted, the angle of the lower end of the hanging connection mechanism can be changed according to the actual situation, the main beam at the bottom of the lower pocket can be connected in an aligning mode rapidly, and the purpose of rapid installation is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a suspension structure of the present invention;

fig. 2 shows a suspension mechanism of the present invention;

fig. 3 shows the structure of the sleeve.

Labeled in the figure as:

1. a bottom cross member; 2. a bottom main beam; 3. a hoisting mechanism; 4. a first mounting groove; 5. a polygonal groove; 6. a second mounting groove; 7. a first mounting shaft; 8. a shaft sleeve; 9. a spacer ring; 10. a fixed seat; 11. a sliding polygonal base; 12. a fixed rod seat; 13. a movable arm; 14. an ear mount; 15. a connecting ring seat; 16. a ring groove; 17. a spring; 18. a first perforation; 19. a second perforation; 20. a second mounting shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically 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 as the case may be, by those of ordinary skill in the art.

Example 1:

a hanging connection mechanism applied to an asynchronous hanging basket is characterized in that a bottom cross beam and a bottom pocket protection can be quickly installed, and as shown in figures 1, 2 and 3, the hanging connection mechanism is particularly arranged into the following structures:

in this embodiment, the hanging mechanism is applied to an asynchronous cradle structure, and is mainly used for quickly connecting the bottom cross beam 1 and the bottom main beam 2.

This kind of hang and connect mechanism 3 includes sleeve and the connecting ring seat 15 that sets up from top to bottom, and the interval between sleeve and the connecting ring seat 15 can be adjusted to accord with the interval between end crossbeam 1 and the main beam 2 at the bottom of the pocket. The connecting ring seat 15 can be adjusted by left-right deflection to adjust the angle of the hanging connection mechanism 3, and smoothly complete the connection of the main beam 2 at the bottom of the pocket.

As shown in fig. 2, in the suspension mechanism 3, the sleeve includes a fixed seat 10, sliding polygonal seats 11 movably mounted at two axial ends of the fixed seat 10, and a shaft sleeve 8 fixedly inserted into an inner hole of the fixed seat 10. The fixing seat 10 is a polygonal seat, the outer contour shape of the cross section of the fixing seat is a regular hexagon, the fixing seat 10 is provided with an inner hole which is through along the axial direction of the fixing seat, the inner hole is a through hole of the regular hexagon, and the inner contour shape of the cross section of the fixing seat 10 is also a regular hexagon. A rated spacer ring 9 is coaxially arranged at the middle section of the outer wall of the fixed seat 10, and the fixed seat 10 is equally divided into two parts by the spacer ring 9 along the axial direction. The bottom of the spacer ring 9 is provided with a vertically arranged fixed rod seat 12, the axis of the fixed rod seat 12 is perpendicular to the axis of the fixed seat 10, the top end of the fixed rod seat 12 is fixedly connected to the bottom of the spacer ring 9 and fixed with the fixed seat 10, the bottom end of the fixed rod seat 12 is provided with a jack extending upwards along the axis of the jack, and a vertically arranged movable arm 13 is movably inserted in the jack. The fixed rod seat 12 is provided with a plurality of circular first through holes 18 which are arranged along the axial direction at equal intervals from top to bottom in sequence, and the axis of the first through hole 18 is orthogonal to the axis of the fixed rod seat 12 and penetrates through the fixed rod seat 12; a plurality of second through holes 19 which are sequentially arranged are formed in the movable arm 13 along the axis of the movable arm, and the axis of the second through hole 19 is orthogonal to the axis of the movable arm 13 and penetrates through the movable arm 13; the fixed rod holder 12 is coupled by a bolt passing through a first through hole 18 and a second through hole 19 aligned with the first through hole 18 at the same time, and is fastened by a nut screwed on the bolt. The bottom end of the movable arm 13 is fixedly connected with an ear seat 14, the top end of the connecting ring seat 15 is inserted into the ear seat 14 and is hinged through bolt connection, and meanwhile, the movable arm is fastened through screwing a nut on a bolt.

The connection form of the fixed rod seat 12 and the movable arm 13 can allow the length adjustment of the fixed rod seat and the movable arm. Specifically, after the bolts connecting the fixed rod seat and the movable arm are detached, the length of the movable arm 13 extending out of the fixed rod seat 12 can be adjusted up and down to realize the length adjustment of the hanging mechanism 3, and after the adjustment is completed, the bolts are reinserted into the first through hole 18 and the second through hole 19, which are aligned with the fixed rod seat 12 and the movable arm 13, and then are fastened by nuts.

The form of the connection of the movable arm 13 to the connecting ring seat 15 may allow them to pivot relatively about the hinge point to adjust the angle of the hitch 3. Specifically, after the nut is loosened, the connecting ring seat 15 is adjusted to the left and right of the side of the movable arm 13 to change the deflection angle, and the nut connector is fastened again after the adjustment is in place.

As shown in fig. 2, the sliding multi-sided seat 11 has the same structure as the fixed seat 10, but has a slightly smaller size, and the outer contour of the cross section of the sliding multi-sided seat 11 is configured as a regular hexagon, and has a regular hexagon inner hole penetrating along the axial direction thereof. Wherein, the axial both ends of fixing base 10 respectively movable mounting have with it coaxial and relative slip multilateral seat 11 that splines the setting, slip multilateral seat 11 can be followed its axial displacement and do concertina movement. The shaft sleeve 8 is of a cylindrical structure and is used for being sleeved with the shaft, and the shaft sleeve 8 is also located in an inner hole of the sliding polygonal base 11.

Specifically, as shown in fig. 3, two annular grooves 16 are respectively provided at two axial ends of the fixing base 10, wherein the cross-sectional shape of the annular groove 16 is consistent with that of the fixing base 10, and is a regular hexagon, one end of the sliding polygonal base 11 is inserted into the annular groove 16 matched with the cross-sectional profile thereof, so as to prevent the sliding polygonal base 11 from coming off the annular groove 16, and an axial limiting portion is provided at a port position of the annular groove 16, and a limiting block is provided at one end of the sliding polygonal base 11 inserted into the corresponding annular groove 16, and when the limiting block abuts against the axial limiting portion, the axial distance from the end face of the sliding polygonal base 11 to the corresponding end face of the fixing base 10 is the maximum distance. A spring 17 is arranged in the annular groove 16, and two ends of the spring 17 are respectively abutted against the groove bottom of the annular groove 16 and the limiting block so as to push the sliding polygonal seat 11 out of the annular groove 16 along the axial direction and enable the limiting block to be abutted against the corresponding axial limiting part.

The outer contour shapes of the cross sections of the fixed seat 10 and the sliding multi-side seat 11 can be other regular polygons besides regular hexagons, but for convenience of use, the outer contour shapes of the cross sections of the fixed seat 10 and the sliding multi-side seat 11 are also regular hexagons, and the inner contour shapes of the cross sections of the fixed seat 10 and the sliding multi-side seat 11 are also regular hexagons.

When the axial distance between the end face of the sliding polygonal seat 11 and the corresponding end face of the fixed seat 10 is the maximum distance, the axial distance between the end face of the sliding polygonal seat 11 and the corresponding end face of the fixed seat 10 is greater than the axial distance between the end face of the sliding polygonal seat 11 and the corresponding end face of the shaft sleeve 8. Generally, the end of the sleeve 8 slightly protrudes from the end of the holder 10 or is flush with the end of the holder 10.

In this embodiment, the fixing seat 10 at the upper end of the hanging mechanism 3 has an inner hole, the connecting ring seat 15 at the lower end also has an inner hole, the bottom beam 1 and the bottom main beam 2 can be connected by a shaft penetrating mode, the sliding polygonal seat 11 and the fixing seat 10 form a spring clamping joint, and the spring clamping joint can be quickly installed with the bottom beam 1 in a clamping mode. The fixed rod seat 12 is adjustably connected with the movable arm 13, so that the distance between the hanging mechanism 3 and the bottom main beam 2 can be quickly adjusted. Hang and connect 3 lower extremes of mechanism and articulate connecting ring seat 15, and can let connecting ring seat 15 side to side beat adjust, can change the angle of hanging the 3 lower extremes of mechanism according to actual, can be fast to the connection of counterpointing of girder 2 at the bottom of the pocket under, reach the purpose of quick installation.

Example 2:

a hanging structure applied to an asynchronous hanging basket is particularly arranged into the following structures as shown in figures 1, 2 and 3:

in this embodiment, the suspension structure applied to the asynchronous cradle includes a bottom cross beam 1, a bottom main beam 2, and the suspension mechanism 3 in embodiment 1.

As shown in fig. 1, the bottom cross member 1 is on top, the bottom main beam 2 is on bottom, and the bottom cross member 1 and the bottom main beam 2 are connected by a suspension mechanism 3. Specifically, the bottom of the bottom beam 1 is provided with three first mounting grooves 4 arranged along the axial direction of the bottom beam in sequence, two ends of each first mounting groove 4 in the axial direction are provided with a polygonal groove 5, and the cross section of each polygonal groove 5 is the same as that of the sliding polygonal seat 11. A shaft hole which is transversely penetrated is formed in the bottom cross beam 1, the shaft hole and the polygonal grooves 5 are coaxially arranged, a first installation shaft 7 is detachably arranged in the shaft hole in a penetrating mode, and the first installation shaft 7 is sequentially connected with all the first installation grooves 4 in series. The top of girder 2 is seted up at the bottom of the pocket a plurality of second mounting grooves 6 of arranging in proper order along its axial, and second mounting groove 6 sets up with first mounting groove 4 one-to-one. The main beam 2 at the bottom of the pocket is also internally provided with a shaft hole which is transversely penetrated, a second mounting shaft 20 is detachably arranged in the shaft hole in a penetrating way, and the second mounting shaft 20 is sequentially connected with all the second mounting grooves 6 in series. One first mounting groove 4 and one corresponding second mounting groove 6 are correspondingly provided with one suspension connection mechanism 3. The axle sleeve 8 of the hanging and connecting mechanism 3 extends into the first mounting groove 4 and is sleeved on the axle section of the first mounting shaft 7, which is positioned in the first mounting groove 4, and meanwhile, the sliding polygonal base 11 of the hanging and connecting mechanism 3 is pushed into the corresponding polygonal groove 5 under the action of the spring 17 to be matched in a rotation stopping way, so that the hanging and connecting mechanism 3 cannot rotate around the first mounting shaft 7, and the connecting ring base 15 of the hanging and connecting mechanism 3 extends into the corresponding second mounting groove 6 and is sleeved on the second mounting shaft 20.

In this embodiment, the fixing seat 10 at the upper end of the hanging mechanism 3 has an inner hole, and the connecting ring seat 15 at the lower end also has an inner hole, and is connected with the bottom beam 1 and the bottom main beam 2 in a shaft penetrating manner, so that the installation of the hanging mechanism 3 can be completed in one step. The sliding polygonal base 11 and the fixed base 10 form a spring clamping joint which is connected with the polygonal groove 5 of the bottom cross beam 1 in a clamping manner, and the installation speed is high. The fixed rod seat 12 and the movable arm 13 are connected in an adjustable way, so that the distance between the hanging mechanism 3 and the bottom main beam 2 can be quickly adjusted. The lower end of the hanging connection mechanism 3 is hinged with the connecting ring seat 15, the connecting ring seat 15 can be adjusted in a left-right deflection mode, the angle of the lower end of the hanging connection mechanism 3 can be changed according to actual conditions, the distance between the hanging connection mechanism and the connecting ring seat can be adjusted, the main beam 2 at the bottom of the pocket can be quickly connected in an aligning mode, and the purpose of quick installation is achieved.

The specific connection process is as follows: before connection, the sliding polygonal base 11 is pressed into the annular groove 16 of the fixed base 10, so that the spring 17 in the annular groove 16 is compressed; during connection, the shaft sleeve 8 of the hanging mechanism 3 is placed into the first mounting groove 4, the sliding multi-side seat 11 is abutted against the groove wall of the first mounting groove 4 under the reset action of the spring 17, at the moment, the first mounting shaft 7 penetrates into the shaft hole of the bottom cross beam 1 and simultaneously penetrates into the shaft sleeve 8, then a nut is screwed on the part, extending out of the bottom cross beam 1, of the two ends of the first mounting shaft 7 to be fastened on the bottom cross beam 1, then the shaft sleeve 8 is rotated to roughly adjust the angle of the movable arm 13 until the sliding multi-side seat 11 is aligned with the multi-side groove 5 and then extends into the multi-side groove 5 under the action of the spring 17 to form rotation stop fit, then the bolt for connecting the fixed rod seat 12 and the movable arm 13 is dismounted to adjust the extending length of the movable arm 13 to adjust the length of the hanging mechanism 3, the bolt for connecting the lug seat 14 and the connecting ring seat 15 is dismounted to adjust the angle of the connecting ring seat 15, then the movable arm 13 and the connecting ring seat 15 are fastened, then the connecting ring seat 15 extends into the second mounting groove 6 of the bottom main beam 2 and the mounting shaft hole 20 of the main beam 2 is screwed on the bottom ring seat, and the mounting shaft hole 20 of the main beam 2 is fastened; thus, the suspension connection between the bottom cross beam 1 and the bottom main beam 2 is realized through the suspension connection mechanism 3.

The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention.

Claims

1. The utility model provides a be applied to asynchronous hanging basket's hanging and connect mechanism which characterized in that: the hoisting mechanism (3) comprises:

a fixed seat (10) which is internally provided with an inner hole which is through along the axial direction;

the outer contour shape of the cross section of the sliding polygonal base (11) is a regular polygon, and an inner hole which is communicated along the axial direction of the sliding polygonal base is arranged in the sliding polygonal base, wherein the sliding polygonal base (11) which is coaxial with and relatively arranged in a rotation stopping way is respectively arranged at two axial ends of the fixed base (10), and the sliding polygonal base (11) can move along the axial direction of the sliding polygonal base to move in a telescopic way;

the two ends of the spring (17) are respectively connected with the fixed seat (10) and the sliding polygonal seat (11) and used for pushing the sliding polygonal seat (11) away from the fixed seat (10) along the axial direction;

the shaft sleeve (8) is coaxially fixed and inserted in an inner hole of the fixed seat (10) and is positioned in the inner hole of the sliding polygonal seat (11), wherein when the axial distance between the end surface of the sliding polygonal seat (11) and the corresponding end surface of the fixed seat (10) is the maximum distance, the axial distance between the end surface of the sliding polygonal seat (11) and the corresponding end surface of the fixed seat (10) is greater than the axial distance between the end surface of the sliding polygonal seat and the corresponding end surface of the shaft sleeve (8);

the axis of the fixed rod seat (12) is perpendicular to the axis of the fixed seat (10), and the top end of the fixed rod seat (12) is fixedly connected to the outer wall of the fixed seat (10);

the movable arm (13) is connected to the fixed rod seat (12) in a length-adjustable manner, and the movable arm (13) can be adjusted in a vertically telescopic manner along the axis of the fixed rod seat (12);

the connecting ring seat (15) is hinged to the bottom end of the movable arm (13), and the connecting ring seat (15) can be adjusted in a manner of deflecting left and right towards the side of the movable arm (13) about a hinged point of the connecting ring seat and the movable arm (13).

2. The suspension mechanism applied to the asynchronous cradle according to claim 1, wherein: the outer contour shape of the cross section of the fixed seat (10) is set to be a regular polygon with the same shape as the outer contour of the cross section of the sliding polygonal seat (11).

3. The suspension mechanism applied to the asynchronous cradle according to claim 1, wherein: the axial both ends of fixing base (10) respectively be provided with one with annular (16) of the cross section profile adaptation of slip multilateral seat (11), spring (17) set up in annular (16), it is corresponding that slip multilateral seat (11) one end is inserted the annular (16) in spline and with spring (17) are connected.

4. The hanging and connecting mechanism applied to the asynchronous hanging basket is characterized in that: the port position of annular (16) is provided with the spacing portion of axial, slip multilateral seat (11) insert correspondingly the one end of annular (16) is provided with the stopper, spring (17) will correspond the stopper support to press in corresponding in the spacing portion of axial.

5. The suspension mechanism applied to the asynchronous cradle according to claim 1, wherein: the fixed rod seat (12) is provided with a plurality of first through holes (18) which are sequentially arranged along the axial direction and extend perpendicular to the axial line of the fixed rod seat (12); the movable arm (13) is provided with a second through hole (19); one of the first through holes (18) and one of the second through holes (19) are aligned and then connected by a bolt penetrating them and fastened by connecting a nut to the bolt.

6. The suspension mechanism applied to the asynchronous cradle according to claim 1, wherein: the bottom end of the movable arm (13) is fixedly connected with an ear seat (14); the connecting ring seat (15) is detachably fastened and connected to the lug seat (14) through bolts and nuts.

7. The suspension mechanism applied to the asynchronous cradle according to claim 1, wherein: the middle section position of fixing base (10) is provided with a spacer ring (9) of coaxial setting with it, fixed rod seat (12) with spacer ring (9) fixed connection.

8. The utility model provides a be applied to hanging of asynchronous basket and connect structure which characterized in that: comprises a bottom cross beam (1), a bottom main beam (2) and a suspension mechanism (3) of any one of claims 1-7;

the bottom of the bottom cross beam (1) is provided with a plurality of first mounting grooves (4) which are sequentially arranged along the axial direction of the bottom cross beam, and the two opposite ends of each first mounting groove (4) are provided with polygonal grooves (5) matched with the sliding polygonal seats (11) of the hoisting mechanism (3); a first mounting shaft (7) which is coaxial with the polygonal groove (5) and is sequentially connected with all the first mounting grooves (4) in series is detachably arranged in the bottom cross beam (1) in a penetrating manner;

the top of the bottom main beam (2) is provided with a plurality of second mounting grooves (6) which are sequentially arranged along the axial direction and correspond to the first mounting grooves (4) one by one; a second mounting shaft (20) which is sequentially connected with all the second mounting grooves (6) in series is detachably arranged in the bottom main beam (2) in a penetrating manner;

one first mounting groove (4) is correspondingly provided with one hanging mechanism (3); the shaft sleeve (8) of the hoisting mechanism (3) extends into the first mounting groove (4) and is sleeved on the first mounting shaft (7), the sliding polygonal base (11) of the hoisting mechanism (3) is pushed into the polygonal groove (5) under the action of the spring (17) to be correspondingly matched with the rotation stop in the polygonal groove, and the connecting ring base (15) of the hoisting mechanism (3) extends into the second mounting groove (6) to be correspondingly sleeved on the second mounting shaft (20).

9. The hanging structure applied to the asynchronous hanging basket according to claim 8, characterized in that: two ends of the first mounting shaft (7) are fastened to two ends of the bottom cross beam (1) through threaded nuts; and the two ends of the second mounting shaft (20) are fastened at the two ends of the bottom main beam (2) through screw nuts.