CN220338180U

CN220338180U - Installation device of large-scale stadium annular screen

Info

Publication number: CN220338180U
Application number: CN202322057320.8U
Authority: CN
Inventors: 熊勇; 王飞飞
Original assignee: Anhui Deren Celebrity Sports Service Co ltd
Current assignee: Anhui Deren Celebrity Sports Service Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-01-12
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses a mounting device for annular screens of a large-scale stadium, which comprises an annular screen assembled by a plurality of spliced screens and a concrete wall body for mounting the annular screen, wherein a plurality of underframe components are mounted on the concrete wall body, each underframe component comprises a mounting plate frame which is mounted on the concrete wall body through wall fixing bolts, a pair of mounting plate plates are arranged on the mounting plate frames through an extension bracket, and the mounting plate plates are connected with the spliced screens through a mounting mechanism; the underframe component is connected with the underframe component through a splicing mechanism; the utility model relates to the technical field of devices. This installation device of large-scale stadium's annular screen is educated to the body installs the grillage on concrete wall through the wall solid bolt, later through inserting the concatenation piece on each the grillage in the concatenation socket of another grillage, later rethread fixing bolt passes the perforation in proper order and screw in the screw groove for two grillages can splice fixedly.

Description

Installation device of large-scale stadium annular screen

Technical Field

The utility model relates to the technical field of installation devices, in particular to an installation device for an annular screen of a large-scale stadium.

Background

At present, most of the annular screens used in the existing large stadium are formed by splicing a plurality of spliced screens, each spliced screen is installed on a wall surface through a separate installation frame, and part of stadium is connected with the installation frame in a welding mode for more stable installation, so that if the installation is wrong or part of installation frames need to be maintained later, the installation frames need to be cut off at the part and then welded again, the process is complicated, or the whole installation frames are directly replaced, and the use cost of the method can be greatly increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the installation device of the annular screen of the large-scale stadium, which solves the problems that the installation is wrong or when part of installation racks need to be maintained in the later period, the part needs to be cut off and then welded again, the process is complicated, or the whole installation rack is directly replaced, and the method can greatly increase the use cost.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the installation device of the annular screen of the large-scale stadium comprises an annular screen assembled by a plurality of spliced screens and a concrete wall for installing the annular screen, wherein a plurality of underframe components are installed on the concrete wall, each underframe component comprises an installation plate frame installed on the concrete wall through a wall fixing bolt, the installation plate frame is provided with a pair of installation plate plates through an extension bracket, and the installation plate plates are connected with the spliced screens through an installation mechanism; the novel split joint type floor frame comprises a floor frame assembly, and is characterized in that the floor frame assembly is connected with the floor frame assembly through a split joint mechanism, the split joint mechanism comprises split joint blocks arranged on a mounting plate frame, a pair of end blocks are arranged on the mounting plate frame, split joint insertion holes for the split joint blocks to be inserted are formed between the end blocks, and the split joint blocks are fixed with the split joint insertion holes through fixing bolts.

Preferably, a reinforcing rib plate for reinforcing and fixing the extension bracket is arranged between the extension bracket and the mounting plate frame.

Preferably, the splicing blocks are arranged on two adjacent sides, at least two splicing sockets are arranged on two other sides, and at least two splicing sockets are arranged on each side.

Preferably, the splicing groove is provided with a through hole for the fixing bolt to pass through, and the splicing block is provided with a thread groove for the fixing bolt to be screwed in.

Preferably, the installation mechanism comprises a first fixed foot and a second fixed foot which are arranged on the installation slat and are sequentially arranged from top to bottom, a pair of interfaces is formed between the first fixed foot and the second fixed foot, a fixed plate is arranged on one surface of the splicing screen for installation, a transverse connecting rod is arranged on the fixed plate, butt joint blocks clamped into the pair of interfaces are arranged at two ends of the connecting rod, and the butt joint blocks, the first fixed foot and the second fixed foot are connected through expansion bolts.

Preferably, the expansion bolts are fitted from the top of the first fixing leg and do not penetrate the second fixing leg.

Advantageous effects

The utility model provides a mounting device for a ring-shaped screen of a large-scale stadium. Compared with the prior art, the method has the following beneficial effects:

(1) This installation device of large-scale stadium annular screen installs the installation grillage on concrete wall through the wall solid bolt, later through inserting the concatenation piece on each installation grillage in the concatenation socket of another installation grillage, later rethread fixing bolt passes the perforation in proper order and screw in the screw groove for two installation grillages can splice fixedly, make when some position of chassis subassembly has the damage, can dismantle the chassis subassembly from concrete wall alone.

(2) The installation device of the annular screen of the large-scale stadium can detach a single spliced screen from the underframe assembly or install the single spliced screen on the underframe assembly through the mutual matching among the first fixed pin, the second fixed pin, the butt joint connector, the butt joint block and the expansion bolts.

Drawings

FIG. 1 is a schematic view showing the construction of a mounting device for a ring screen of a large-sized stadium according to the present utility model;

FIG. 2 is a exploded view of a mounting device for a large stadium ring screen of the present utility model;

FIG. 3 is a schematic view of a splicing mechanism according to the present utility model;

fig. 4 is a partial schematic view of the mounting mechanism of the present utility model.

In the figure: 1. splicing the screens; 2. a concrete wall; 3. installing a plate frame; 4. mounting a slat; 5. splicing blocks; 6. splicing the sockets; 7. a fixing bolt; 8. reinforcing rib plates; 9. perforating; 10. a thread groove; 11. a first fixed leg; 12. a second fixed leg; 13. an interface; 14. a fixing plate; 15. a connecting rod; 16. a butt joint block; 17. an expansion bolt; 18. extending the bracket; 19. end block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides two technical schemes:

fig. 1-3 show a first embodiment: the installation device of the annular screen of the large-scale stadium comprises an annular screen assembled by a plurality of spliced screens 1 and a concrete wall body 2 for installing the annular screen, wherein a plurality of underframe components are installed on the concrete wall body 2, each underframe component comprises an installation plate frame 3 installed on the concrete wall body 2 through wall fixing bolts, the installation plate frame 3 is provided with a pair of installation plate plates 4 through an extension bracket 18, and the installation plate plates 4 are connected with the spliced screens 1 through an installation mechanism; the underframe components are connected with the underframe components through a splicing mechanism, the splicing mechanism comprises splicing blocks 5 arranged on the mounting plate frame 3, a pair of end blocks 19 are arranged on the mounting plate frame 3, splicing sockets 6 for the splicing blocks 5 to be inserted are formed between the end blocks 19, and the splicing blocks 5 and the splicing sockets 6 are fixed through fixing bolts 7.

Wherein, a reinforcing rib plate 8 for reinforcing and fixing the extension bracket 18 is arranged between the extension bracket 18 and the mounting plate frame 3.

Wherein, the concatenation piece 5 sets up in adjacent both sides, and each side all is equipped with two at least, and concatenation socket 6 sets up in other both sides, and each side all is equipped with two at least.

Wherein, the end block 19 is provided with a through hole 9 for the fixing bolt 7 to pass through, and the splicing block 5 is provided with a thread groove 10 for the fixing bolt 7 to be screwed in.

The mounting plate frames 3 are mounted on a concrete wall surface through the wall fixing bolts, then the splicing block 5 on each mounting plate frame 3 is inserted into the splicing insertion opening 6 of the other mounting plate frame 3, and then the fixing bolts 7 sequentially penetrate through the through holes 9 and are screwed into the thread grooves 10, so that the two mounting plate frames 3 can be spliced and fixed, and when a certain part of the underframe assembly is damaged, the underframe assembly can be independently detached from the concrete wall body 2.

Fig. 1 and 4 show a second embodiment, which differs from the first embodiment mainly in that: the installation mechanism comprises a first fixing foot 11 and a second fixing foot 12 which are arranged on the installation slat 4 and are sequentially arranged from top to bottom, a butt joint 13 is formed between the first fixing foot 11 and the second fixing foot 12, a fixing plate 14 is arranged on one surface of the spliced screen 1 for installation, a transverse connecting rod 15 is arranged on the fixing plate 14, butt joint blocks 16 clamped into the butt joint 13 are arranged at two ends of the connecting rod 15, and the butt joint blocks 16, the first fixing foot 11 and the second fixing foot 12 are connected through expansion bolts 17.

Wherein the expansion bolts 17 are fitted from the top of the first fixing leg 11 and do not penetrate the second fixing leg 12.

By means of the mutual engagement between the first fastening foot 11, the second fastening foot 12, the docking opening 13, the docking block 16 and the expansion bolts 17, it is possible to remove a single spliced screen 1 from or mount it to the chassis assembly.

Meanwhile, the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art, and model parameters of each electric appliance are not particularly limited and conventional equipment can be used.

When the installation method is used, when a plurality of spliced screens 1 are installed, firstly, the installing grillages 3 are installed on a concrete wall surface through wall fixing bolts, then, the splicing block 5 on each installing grillage 3 is inserted into the splicing socket 6 of the other installing grillage 3, and then, the fixing bolts 7 sequentially penetrate through the through holes 9 and are screwed into the thread grooves 10, so that the two installing grillages 3 can be spliced and fixed, when a certain part of an underframe component is damaged, the underframe component can be independently detached from the concrete wall body 2 without being welded again, and the use cost is greatly reduced; when the spliced screen 1 is damaged and needs to be maintained or replaced, the single spliced screen 1 can be detached from or installed on the underframe assembly through the mutual cooperation among the first fixing feet 11, the second fixing feet 12, the butt joint ports 13, the butt joint blocks 16 and the expansion bolts 17, and the specific detachment mode is that the expansion bolts 17 are screwed out of the second fixing feet 12, the butt joint blocks 16, the butt joint ports 13 and the first fixing blocks in sequence through tools, so that the spliced screen 1 can be detached, and the single spliced screen 1 can be maintained or replaced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a large-scale gymnasium annular screen's installation device, includes annular screen that is assembled by a plurality of concatenation screen (1) and supplies annular screen to install concrete wall body (2), its characterized in that: the concrete wall (2) is provided with a plurality of underframe components, the underframe components comprise mounting grillages (3) which are mounted on the concrete wall (2) through wall fixing bolts, the mounting grillages (3) are provided with a pair of mounting laths (4) through extension brackets (18), and the mounting laths (4) are connected with a spliced screen (1) through a mounting mechanism; the novel splice is characterized in that the underframe assembly is connected with the underframe assembly through a splicing mechanism, the splicing mechanism comprises a splicing block (5) arranged on a mounting plate frame (3), a pair of end blocks (19) are arranged on the mounting plate frame (3), splicing sockets (6) for inserting the splicing block (5) are formed between the end blocks (19), and the splicing block (5) and the splicing sockets (6) are fixed through fixing bolts (7).

2. A large stadium annular screen mounting apparatus as claimed in claim 1 wherein: a reinforcing rib plate (8) for reinforcing and fixing the extension bracket (18) is arranged between the extension bracket (18) and the mounting plate frame (3).

3. A large stadium annular screen mounting apparatus as claimed in claim 1 wherein: the splicing blocks (5) are arranged on two adjacent sides, at least two splicing sockets (6) are arranged on the other two sides, and at least two splicing sockets are arranged on each side.

4. A large stadium annular screen mounting apparatus as claimed in claim 1 wherein: the end block (19) is provided with a through hole (9) for the fixing bolt (7) to pass through, and the splicing block (5) is provided with a thread groove (10) for the fixing bolt (7) to be screwed in.

5. A large stadium annular screen mounting apparatus as claimed in claim 1 wherein: the installation mechanism comprises a first fixing pin (11) and a second fixing pin (12) which are arranged on an installation slat (4) from top to bottom in sequence, an interface (13) is formed between the first fixing pin (11) and the second fixing pin (12), a fixing plate (14) is arranged on one surface of the splicing screen (1) for installation, a transverse connecting rod (15) is arranged on the fixing plate (14), a butt joint block (16) for clamping the butt joint interface (13) is arranged at two ends of the connecting rod (15), and the butt joint block (16), the first fixing pin (11) and the second fixing pin (12) are connected through expansion bolts (17).

6. The mounting device for a large stadium annular screen of claim 5 wherein: the expansion bolts (17) are inserted from the top of the first fixing leg (11) and do not penetrate the second fixing leg (12).