CN215367823U

CN215367823U - Auxiliary fixing structure for exhibitions

Info

Publication number: CN215367823U
Application number: CN202121696243.5U
Authority: CN
Inventors: 李磊
Original assignee: Hangzhou Youxiang Cultural Creativity Co ltd
Current assignee: Lu'an Zhong'an Construction Engineering Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-31
Anticipated expiration: 2031-07-23

Abstract

The application discloses an auxiliary fixing structure for exhibitions construction, which comprises a connecting structure, a positioning structure and mounting blocks, wherein a first connecting column and a first connecting head are arranged between the two mounting blocks; the connecting structure comprises a rotating shaft, an operating groove is formed in the outer end of the rotating shaft, threaded cavities are formed in the first connecting column and the first connector, threaded plates are arranged in the threaded cavities, and the outer side faces of the threaded plates are fixedly connected with the inner end of the rotating shaft; the side of the mounting block is provided with a rotary hole, and the outer end of the rotary shaft penetrates into the rotary hole. This application can make both slide with two movable posts respectively through pulling first spliced pole or second spliced pole to this can adjust the distance between first spliced pole and first connector, second spliced pole and the second connector respectively, through rotating the angle between the adjustable first spliced pole of second connector and the first connector, with this to strengthen the commonality.

Description

Auxiliary fixing structure for exhibitions

Technical Field

The application relates to the technical field of exhibition building, in particular to an auxiliary fixing structure for exhibition building.

Background

The exhibition refers to the short names of the collective commercial or non-commercial activities such as the meeting, the exhibition, the large-scale activity and the like. The concept connotation refers to mass social activities of transmitting and communicating information regularly or irregularly, systematically or irregularly and irregularly formed by gathering a plurality of people in a certain geographical space, and the extension of the concept comprises various types of expositions, sales exhibition activities, large, medium and small conferences, cultural activities, festival celebration activities and the like. The exhibition of a specific theme refers to the collective communication activities of a plurality of people in a specific space and time around a specific theme set. The narrowly defined exhibitions refer only to exhibitions and meetings; the generalized exhibitions are the general term for meetings, exhibitions, event-saving activities and various industry/industry related exhibitions. Conferences, exhibitions, expositions, trade fairs, exhibition and exhibition, etc. are all basic forms of exhibition activities, world exposition is the most typical exhibition activity, and the domestic exhibition industry chain is quite perfect at present.

Traditional exhibitions are built fixed knot and are constructed simple structure, receive the influence of vibrations easily when using, and stability is not enough, and present fixed knot constructs functional not enough simultaneously, is not convenient for adjust the use according to the mounted position, and the commonality is not enough. Therefore, an auxiliary fixing structure for exhibitions is provided to solve the above problems.

Disclosure of Invention

An auxiliary fixing structure for exhibitions construction comprises a connecting structure, a positioning structure and mounting blocks, wherein a first connecting column and a first connecting head are arranged between the two mounting blocks;

the connecting structure comprises a rotating shaft, an operating groove is formed in the outer end of the rotating shaft, threaded cavities are formed in the first connecting column and the first connector, threaded plates are arranged in the threaded cavities, and the outer side faces of the threaded plates are fixedly connected with the inner end of the rotating shaft; a rotary hole is formed in the side face of the mounting block, and the outer end of the rotary shaft penetrates into the rotary hole;

the positioning structure comprises a second connector, a connecting plate is arranged at the inner end of the second connector, the connecting plate is fixedly connected with the side face of the first connector, a side hole is formed in the side face of the connecting plate, a screw rod is arranged on the outer side of the second connector, the screw rod sequentially penetrates through the side faces of the second connector and the connecting plate, and a fastening nut is screwed at the outer end of the screw rod; the inner side surface of one end of the screw rod is fixedly connected with a positioning block, the side surface of the second connector is provided with a positioning groove, and the positioning block is connected with the positioning groove in a clamping manner.

Furthermore, the mounting blocks are of a U-shaped structure, the number of the mounting blocks is three, and mounting holes are formed in the surfaces of the mounting blocks.

Furthermore, a second connecting column is arranged at the outer end of the second connector, movable columns are fixedly connected with the outer end of the first connector and the outer end of the second connector, and the movable columns are connected with the first connecting column and the second connecting column in a sliding mode respectively.

Furthermore, the first connecting column with the upper and lower surfaces of the second connecting column are both provided with a sliding groove, the upper and lower surfaces of the top end of the movable column are fixedly connected with a sliding block, and the sliding block is connected with the sliding groove in a sliding manner.

Furthermore, the first connecting column and the second connecting column are both provided with sliding holes, the outer side surface of the top end of the movable column is fixedly connected with a threaded column, the outer end of the threaded column penetrates through the sliding holes, and the outer end of the threaded column is screwed with a fixing nut.

Furthermore, the screw rod is of a T-shaped structure, the positioning blocks are annularly distributed on the inner side face of the outer end of the screw rod, and the number of the positioning blocks is the same as that of the positioning grooves.

Further, the side hole is of a stepped structure, a spring is arranged inside the side hole, and the spring is sleeved on the surface of the screw rod.

Further, the screw rod surface is opened there is the spacing groove, the side opening inside wall rigid coupling has the stopper, just the stopper with spacing groove sliding connection.

Further, the second connecting column is connected with the second connector in a sliding mode, the mounting block is arranged at the left end of the second connecting column, and the mounting block is rotatably connected with the second connecting column.

Furthermore, the right end of the second connecting column is of a U-shaped structure, the connecting plate is clamped inside the right end of the second connecting column, and the second connecting column is rotatably connected with the connecting plate.

Through the above-mentioned embodiment of this application, can make both slide with two movable posts respectively through pulling first spliced pole or second spliced pole to this can adjust the distance between first spliced pole and first connector, second spliced pole and the second connector respectively, through rotating the angle between the adjustable first spliced pole of second connector and the first connector, with this to strengthen the commonality.

Drawings

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

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a diagram illustrating the connection of a first connector to a mounting block according to an embodiment of the present application;

FIG. 3 is a diagram illustrating a connection between a first connector and a second connector according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a connection plate according to an embodiment of the present application.

In the figure: 1. the installation piece, 2, the mounting hole, 3, change the hole, 4, the pivot, 41, the operation groove, 42, the screw plate, 5, first spliced pole, 6, fixation nut, 7, the screw post, 8, the slider, 9, the spout, 10, first connector, 11, the second spliced pole, 12, the second connector, 121, the constant head tank, 13, the screw rod, 131, the spacing groove, 132, the locating piece, 14, fastening nut, 15, the screw cavity, 16, the activity post, 17, the connecting plate, 171, the side opening, 172, the stopper, 18, the spring, 19, the slide opening.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, 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, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The auxiliary fixing structure in the embodiment can be suitable for various exhibitions, for example, the embodiment provides the following exhibitions and an establishment method thereof, and the bulletin board in the embodiment can be used for assisting the following industrial and commercial management teaching equipment.

The exhibition booth comprises arc-shaped slide rails, a plurality of arc-shaped wallboards and supporting beams, wherein the arc-shaped wallboards are matched on the slide rails in a sliding mode and detachably connected with the slide rails, the wallboards surround an arc-shaped wall surface on the arc-shaped slide rails, the tops of the wallboards are connected with fan-shaped top covers in a turnover mode, the tops of the fan-shaped top covers are detachably fixed on the supporting beams, and the lower ends of the supporting beams are used for fixing the ground.

The sliding entering mode can be used for rapidly assembling and disassembling, and two persons can assemble the device; the arc-shaped slide rail not only provides an integral framework at the bottom of the exhibition position, but also is not easy to fall down due to the arc-shaped structure. The sliding rail is provided with a sliding chute, the bottom of the wallboard is provided with a sliding block matched with the sliding chute, and the wallboard is in sliding fit with the sliding rail through the sliding block and the sliding chute structure; the sliding groove at least penetrates through one free end of the sliding rail so that the wall board can be separated from the sliding rail, the free end is detachably matched with a stop block, and when the wall board is completely installed in the sliding rail, the stop block is installed in the free end to limit the displacement of the wall board. The bottom of the wallboard is provided with a wrapping edge wrapping the outer circumference of the sliding rail part, and the wallboard is matched with the sliding rail in a sliding mode through the wrapping edge. The upper end of the supporting beam is provided with a disc-shaped top surface, the lower end of the supporting beam is provided with a disc-shaped bottom surface, the disc-shaped top surface is connected with the fan-shaped top cover through bolts, buckles or magnetism, and the disc-shaped bottom surface is used for supporting the ground. The contact area between the disc-shaped top surface and the top cover is large, so that the deformation of the top cover is avoided; the contact area of the disc-shaped bottom surface and the ground is large, so that the support beam is prevented from being sunk into the ground due to overlarge stress. Two sides of the wall board are provided with elastic buffer lip edges. Avoiding the deformation and noise caused by collision when the wallboard is installed. Supporting columns are distributed at the bottom of the sliding rail, and ventilation gaps are formed between adjacent supporting columns. In summer, the wind is ventilated, and the wind is not hot in the interior. And universal wheels with brakes are distributed at the bottom of the slide rail.

The invention also provides a method for constructing the exhibition booth, which comprises the following steps:

firstly, fixing an arc-shaped slide rail on a selected field, and fixing a support beam to stand at the center of the arc-shaped slide rail;

sliding the first wallboard into the sliding rail, and fixing a top cover on the wallboard on the upper end face of the supporting beam;

pushing the first wallboard to move along the track of the sliding rail, and simultaneously rotating the supporting beam until a gap is vacated for the second wallboard;

and fourthly, repeating the second step and the third step until all the wall boards are installed in the slide rails.

Of course, the embodiment can also be used for other exhibitions. Here, description is not repeated, and the auxiliary fixing structure of the embodiment of the present application is described below.

Referring to fig. 1-4, an auxiliary fixing structure for exhibitions comprises a connecting structure, a positioning structure and mounting blocks 1, wherein a first connecting post 5 and a first connecting head 10 are arranged between the two mounting blocks 1;

the connecting structure comprises a rotating shaft 4, an operating groove 41 is formed in the outer end of the rotating shaft 4, threaded cavities 15 are formed in the first connecting column 5 and the first connecting head 10, a threaded plate 42 is arranged in each threaded cavity 15, and the outer side face of each threaded plate 42 is fixedly connected with the inner end of the rotating shaft 4; a rotary hole 3 is formed in the side surface of the mounting block 1, and the outer end of the rotating shaft 4 penetrates into the rotary hole 3;

the positioning structure comprises a second connector 12, a connecting plate 17 is arranged at the inner end of the second connector 12, the connecting plate 17 is fixedly connected with the side surface of the first connector 10, a side hole 171 is formed in the side surface of the connecting plate 17, a screw 13 is arranged on the outer side of the second connector 12, the screw 13 sequentially penetrates through the side surfaces of the second connector 12 and the connecting plate 17, and a fastening nut 14 is screwed at the outer end of the screw 13; a positioning block 132 is fixedly connected to the inner side surface of one end of the screw 13, a positioning groove 121 is formed in the side surface of the second connector 12, and the positioning block 132 is connected with the positioning groove 121 in a clamping manner.

The mounting blocks 1 are of a U-shaped structure, the number of the mounting blocks 1 is three, mounting holes 2 are formed in the surfaces of the mounting blocks 1, and the mounting blocks 1 can be fixed through the mounting holes 2; a second connecting column 11 is arranged at the outer end of the second connector 12, movable columns 16 are fixedly connected to the outer ends of the first connector 10 and the second connector 12, and the two movable columns 16 are respectively connected with the first connecting column 5 and the second connecting column 11 in a sliding manner, so that the distance between the two movable columns 16 and the first connecting column 5 and the distance between the two movable columns 11 are respectively adjusted; the upper and lower surfaces of the first connecting column 5 and the second connecting column 11 are respectively provided with a sliding chute 9, the upper and lower surfaces of the top end of the movable column 16 are respectively fixedly connected with a sliding block 8, and the sliding block 8 is in sliding connection with the sliding chutes 9, so that the stability between the two movable columns 16 and the first connecting column 5 and the second connecting column 11 is enhanced; both sides of the first connecting column 5 and the second connecting column 11 are provided with sliding holes 19, the outer side surface of the top end of the movable column 16 is fixedly connected with a threaded column 7, the outer end of the threaded column 7 penetrates through the sliding holes 19, the outer end of the threaded column 7 is screwed with a fixing nut 6, and the two movable columns 16 can be fixed with the first connecting column 5 and the second connecting column 11 respectively through the fixing nut 6; the screw 13 is in a T-shaped structure, the positioning blocks 132 are annularly distributed on the inner side surface of the outer end of the screw 13, the number of the positioning blocks 132 is the same as that of the positioning grooves 121, and the screw 13 can be positioned by the positioning blocks 132 and the positioning grooves 121; the side hole 171 is of a stepped structure, a spring 18 is arranged inside the side hole 171, the spring 18 is sleeved on the surface of the screw 13, and the second connector 12 can be reset through the spring 18; a limiting groove 131 is formed in the surface of the screw 13, a limiting block 172 is fixedly connected to the inner side wall of the side hole 171, and the limiting block 172 is slidably connected with the limiting groove 131 so as to slidably connect the screw 13 with the connecting plate 17; the second connecting column 11 is connected with the second connector 12 in a sliding manner, the mounting block 1 is arranged at the left end of the second connecting column 11, and the mounting block 1 is rotatably connected with the second connecting column 11; the right end of the second connecting column 11 is of a U-shaped structure, the connecting plate 17 is clamped inside the right end of the second connecting column 11, the second connecting column 11 is rotatably connected with the connecting plate 17, and the angle between the second connector 12 and the connecting plate 17 is convenient to adjust.

When the connector is used, the first connecting column 5 or the second connecting column 11 can be pulled to slide with the two movable columns 16 respectively, so that the distances between the first connecting column 5 and the first connector 10 and between the second connecting column 11 and the second connector 12 can be adjusted respectively, and then the fixing nut 6 is screwed with the threaded column 7 tightly, so that the first connecting column 5 or the second connecting column 11 can be fixed with the two movable columns 16 respectively; the angle between the first connecting column 5 and the first connecting head 10 can be adjusted by rotating the second connecting head 12, and then the fastening nut 14 is screwed until the positioning block 132 is clamped in the positioning groove 121, so that the second connecting head 12 and the connecting plate 17 can be fixed, and the universality of the device is enhanced;

then the mounting block 1 adopts a detachable structure, an inner hexagonal wrench is clamped inside the operating groove 41, and then the inner hexagonal wrench is rotated, so that the threaded plate 42 can be driven to be screwed with the threaded cavity 15 until the rotating shaft 4 retracts into the threaded cavity 15, the mounting and dismounting are simple, and the dismounting and the maintenance are convenient; and finally, the two mounting blocks 1 on the left side can be fixedly connected with the side surfaces of the conference and exhibition stands through the mounting holes 2, and the mounting block 1 on the right side can be fixed with the ground.

The application has the advantages that:

1. the first connecting column and the second connecting column can respectively slide with the two movable columns by pulling the first connecting column or the second connecting column, so that the distances between the first connecting column and the first connector and between the second connecting column and the second connector can be respectively adjusted, and the angle between the first connecting column and the first connector can be adjusted by rotating the second connector, so that the universality is enhanced;

2. what the installation piece of this application adopted is detachable construction, with the internal hexagonal spanner block inside the operation groove, then rotates the internal hexagonal spanner again to this can drive the threading board and take place to spiral shell and close with the screw thread chamber, and until retracting the pivot back to the screw thread intracavity portion, the dismouting is all comparatively simple, convenient to detach maintenance.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a convention and exhibition is built with supplementary fixed knot structure which characterized in that: the device comprises a connecting structure, a positioning structure and mounting blocks (1), wherein a first connecting column (5) and a first connecting head (10) are arranged between the two mounting blocks (1);

the connecting structure comprises a rotating shaft (4), an operating groove (41) is formed in the outer end of the rotating shaft (4), threaded cavities (15) are formed in the first connecting column (5) and the first connecting head (10), threaded plates (42) are arranged in the threaded cavities (15), and the outer side surfaces of the threaded plates (42) are fixedly connected with the inner end of the rotating shaft (4); a rotating hole (3) is formed in the side face of the mounting block (1), and the outer end of the rotating shaft (4) penetrates into the rotating hole (3);

the positioning structure comprises a second connector (12), a connecting plate (17) is arranged at the inner end of the second connector (12), the connecting plate (17) is fixedly connected with the side face of the first connector (10), a side hole (171) is formed in the side face of the connecting plate (17), a screw rod (13) is arranged on the outer side of the second connector (12), the screw rod (13) sequentially penetrates through the side faces of the second connector (12) and the connecting plate (17), and a fastening nut (14) is screwed on the outer end of the screw rod (13); screw rod (13) one end medial surface rigid coupling has locating piece (132), open second connector (12) side has constant head tank (121), just locating piece (132) with constant head tank (121) block is connected.

2. An auxiliary fixing structure for exhibitions building according to claim 1, characterized in that:

the mounting block (1) is of a U-shaped structure, the number of the mounting blocks (1) is three, and mounting holes (2) are formed in the surface of each mounting block (1).

3. An auxiliary fixing structure for exhibitions building according to claim 1, characterized in that:

second connector (12) outer end is equipped with second spliced pole (11), first connector (10) with the equal rigid coupling in second connector (12) outer end has movable post (16), and two movable post (16) respectively with first spliced pole (5) second spliced pole (11) sliding connection.

4. An auxiliary fixing structure for exhibitions building according to claim 3, characterized in that:

first spliced pole (5) with spout (9) have all been opened to the upper and lower surface of second spliced pole (11), the equal rigid coupling of upper and lower surface has slider (8) on activity post (16) top, just slider (8) with spout (9) sliding connection.

5. An auxiliary fixing structure for exhibitions building according to claim 4, characterized in that:

first spliced pole (5) with second spliced pole (11) both sides have all been opened sliding hole (19), activity post (16) top lateral surface rigid coupling has screw thread post (7), screw thread post (7) outer end runs through sliding hole (19), just screw thread post (7) outer end spiral shell closes fixation nut (6).

6. An auxiliary fixing structure for exhibitions building according to claim 1, characterized in that:

the screw rod (13) is of a T-shaped structure, the positioning blocks (132) are annularly distributed on the inner side face of the outer end of the screw rod (13), and the number of the positioning blocks (132) is the same as that of the positioning grooves (121).

7. An auxiliary fixing structure for exhibitions building according to claim 1, characterized in that:

the side hole (171) is of a stepped structure, a spring (18) is arranged inside the side hole (171), and the spring (18) is sleeved on the surface of the screw rod (13).

8. An auxiliary fixing structure for exhibitions building according to claim 7, characterized in that:

the surface of the screw rod (13) is provided with a limiting groove (131), the inner side wall of the side hole (171) is fixedly connected with a limiting block (172), and the limiting block (172) is connected with the limiting groove (131) in a sliding manner.

9. An auxiliary fixing structure for exhibitions building according to claim 5, characterized in that:

second spliced pole (11) with second connector (12) sliding connection, second spliced pole (11) left end is equipped with installation piece (1), just installation piece (1) with second spliced pole (11) rotate and are connected.

10. An auxiliary fixing structure for exhibitions building according to claim 9, characterized in that:

the right end of the second connecting column (11) is of a U-shaped structure, the connecting plate (17) is clamped inside the right end of the second connecting column (11), and the second connecting column (11) is rotatably connected with the connecting plate (17).