CN213869127U

CN213869127U - Seat and prefabricated stand board's connection structure convenient to installation

Info

Publication number: CN213869127U
Application number: CN202022638106.8U
Authority: CN
Inventors: 王�琦; 王志杰; 顾赛捷
Original assignee: Zhongjiao Junpu Construction Technology Shanghai Co ltd
Current assignee: Zhongjiao Junpu Construction Technology Shanghai Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-03
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a connection structure of seat and prefabricated stand board convenient to installation, including the stand bottom plate, the position department that stand bottom plate upper surface is close to the back is provided with the base plate, and the standing groove has been seted up in the front of base plate, and the inside of standing groove is inlayed and is equipped with C type inslot portion that C type groove was buried, and the C type inslot portion that C type groove was buried has run through the screw rod. Through the arranged base plate, the C-shaped groove embedded part, the screw rod, the nut and the sliding groove, the seat and the prefabricated stand board can be fixed in a mode that the C-shaped groove embedded part is embedded in the prefabricated stand board, and the seat and the C-shaped groove are fixed by special fixing parts such as the screw rod and the like in the later period, so that the seat is convenient to install, maintain and replace in the later period, and the operation is convenient and fast; through a plurality of slats, locating plate and the base plate that set up, can bury the piece with C type groove and fix inside the standing groove to bury the piece with C type groove and be in the same place with the base plate is fixed, make the seat bottom more stable, improved the security that people used the seat.

Description

Seat and prefabricated stand board's connection structure convenient to installation

Technical Field

The utility model relates to a cinema building technical field especially relates to a seat and prefabricated connection structure who sees platen convenient to installation.

Background

For the owner of the stadium, it is very important to change the field usage at any time according to the needs, so that a stadium with huge investment can deal with different types of games and other commercial activities, thereby greatly improving the utilization rate of the stadium, and aiming at the multifunctional usage trend of the stadium, the movable stand system is produced (also called as a telescopic stand or a movable stand in China). The main advantages of the movable stand are its high flexibility, safety and high value. The creative multifunctional conversion concept can meet the sports requirements of different teams, opens up a road for the most challenging public set, enables limited space to be infinitely applied and brings a brand new concept for stadium seats.

The large stadiums are mostly outdoors and are often influenced by bad weather such as rain, snow and the like, and articles such as seats are often damaged easily due to self structures.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides a connection structure of seat and prefabricated stand board convenient to installation can take seat and prefabricated stand board are fixed to bury the piece in the pre-buried C type groove of prefabricated stand board, and special mounting such as screw rod is fixed with seat and C type groove for the later stage to play the installation and the later maintenance change, the simple operation of the seat of being convenient for.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a seat and prefabricated stand board's connection structure convenient to installation, includes the stand bottom plate, the position department that stand bottom plate upper surface is close to the back is provided with the base plate, the standing groove has been seted up in the front of base plate, the inside of standing groove is inlayed and is equipped with C type groove and buries the piece, the C type inslot portion of C type groove buries has run through the screw rod, stand bottom plate top is located the positive position department of base plate and is provided with the fixed plate, and the screw rod runs through in the fixed plate, the screw rod is located the positive one end threaded connection of fixed plate and has the nut.

As an optimal technical scheme of the utility model, the screw rod is provided with two, two the screw rod is symmetrical about the fixed plate along length direction's central line.

As a preferred technical scheme of the utility model, the screw rod is located C type groove and buries the inside one end of piece and be provided with square board, the screw rod is located body of rod cover between nut and the fixed plate and is equipped with the gasket.

As a preferred technical scheme of the utility model, the fixed plate openly just is located the symmetry between the screw rod and is provided with the backup pad.

As an optimized technical scheme of the utility model, the C type groove buries the piece back and evenly is provided with the slat along length direction's central line department, and the slat inlays and locates inside the base plate.

As a preferred technical scheme of the utility model, the slat sets up threely, the slat is provided with the locating plate with the relative one end of base plate.

As a preferred technical scheme of the utility model, the bottom of stand bottom plate is provided with first connecting plate, the position department that the base plate top corresponds with first connecting plate is provided with the second connecting plate.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arranged base plate, the C-shaped groove embedded part, the screw rod, the nut and the sliding groove, the seat and the prefabricated stand board can be fixed in a mode that the C-shaped groove embedded part is embedded in the prefabricated stand board, and the seat and the C-shaped groove are fixed by special fixing parts such as the screw rod and the like in the later period, so that the seat is convenient to install, maintain and replace in the later period, and the operation is convenient and fast;

2. through a plurality of slats, locating plate and the base plate that set up, can bury the piece with C type groove and fix inside the standing groove to bury the piece with C type groove and be in the same place with the base plate is fixed, make the seat bottom more stable, improved the security that people used the seat.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the C-shaped groove embedded part of the present invention;

fig. 4 is a schematic side view of the C-shaped groove embedded part of the present invention;

fig. 5 is a schematic side view of the screw of the present invention.

Wherein: 1. a substrate; 2. a support plate; 3. a stand bottom plate; 4. a fixing plate; 5. a second connecting plate; 6. a gasket; 7. c-shaped groove embedded parts; 8. a first connecting plate; 9. a screw; 10. a nut; 11. a placement groove; 12. a square plate; 13. laths; 14. positioning a plate; 15. a chute.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, a connection structure of a seat and a prefabricated stand plate convenient to mount comprises a stand bottom plate 3, a base plate 1 is arranged at a position, close to the back, on the upper surface of the stand bottom plate 3, a placement groove 11 is formed in the front surface of the base plate 1, a C-shaped groove embedded part 7 is embedded in the placement groove 11, a screw rod 9 penetrates through the C-shaped groove of the C-shaped groove embedded part 7, a fixing plate 4 is arranged at a position, located on the front surface of the base plate 1, above the stand bottom plate 3, the screw rod 9 penetrates through the fixing plate 4, and a nut 10 is connected to one end, located on the front surface of the fixing plate 4, of the screw rod 9 in a threaded manner;

when the seat is installed, firstly, the C-shaped groove embedded piece 7 is placed in the placing groove 11, the lath 13 and the positioning plate 14 are embedded in the base plate 1, then the lath 13 and the positioning plate 14 are fixed in the base plate 1 through concrete, the C-shaped groove embedded piece 7 can be fixed in the placing groove 11 through the plurality of laths 13, the positioning plates 14 and the base plate 1, so that the C-shaped groove embedded piece 7 and the base plate 1 are fixed together, the bottom of the seat is more stable, the safety of people using the seat is improved, then the screw rod 9 is placed in the square plate 12 and the C-shaped groove embedded piece 7 according to the corresponding direction of the square plate 12 and the inside of the C-shaped groove embedded piece 7, the position of the screw rod 9 in the C-shaped groove embedded piece 7 is adjusted, then the fixing plate 4 is installed on the screw rod 9, then the gasket 6 and the nut 10 are respectively installed on the screw rod 9, screw rod 9, nut 10 can be fixed with seat and prefabricated stand board and take at the pre-buried C type groove of prefabricated stand board and bury piece 7, and the mode that special mounting such as screw rod 9 was fixed with seat and C type groove is used to the later stage to play the installation and the later maintenance change of the seat of being convenient for, the simple operation.

In other embodiments, two screws 9 are provided, and the two screws 9 are symmetrical about the middle line of the fixing plate 4 in the length direction; both ends of the fixing plate 4 can be fixed, and the stability of connection between the substrate 1 and the fixing plate 4 is improved.

In other embodiments, a square plate 12 is arranged at one end of the screw 9 positioned inside the C-shaped groove embedded part 7, and a gasket 6 is sleeved on the rod body of the screw 9 positioned between the nut 10 and the fixing plate 4; the square plate 12 is corresponding to the C-shaped groove structure in the C-shaped groove embedded part 7, and the gasket 6 can improve the stability of clamping the fixed plate 4 by the screw rod 9 and the nut 10.

In other embodiments, the supporting plates 2 are symmetrically arranged on the front surface of the fixing plate 4 and between the screw rods 9; the top of the supporting plate 2 is used for arranging a seat and the like, so that the seat and the bottom stand floor 3 are fixed together.

In other embodiments, the C-shaped groove embedded part 7 is uniformly provided with strips 13 at the middle line of the back surface along the length direction, and the strips 13 are embedded in the substrate 1; the depth of the C-shaped groove embedded part 7 in the substrate 1 can be increased, thereby improving the stability of the C-shaped groove embedded part 7.

In other embodiments, three strips 13 are provided, and one end of each strip 13 opposite to the substrate 1 is provided with a positioning plate 14; the degree of firmness with which the slats 13 are set inside the base plate 1 can be improved.

In other embodiments, the bottom of the stand bottom plate 3 is provided with a first connecting plate 8, and the top of the base plate 1 is provided with a second connecting plate 5 at a position corresponding to the first connecting plate 8; two connecting plates mutually support and can realize interconnect between a plurality of prefabricated stand boards.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a connection structure of seat and prefabricated stand board convenient to installation, includes stand bottom plate (3), its characterized in that: the utility model discloses a stand, including stand bottom plate (3), the position department that the upper surface is close to the back is provided with base plate (1), standing groove (11) have been seted up in the front of base plate (1), the inside of standing groove (11) is inlayed and is equipped with C type groove and buries piece (7), the C type inslot portion of C type groove buries piece (7) runs through has screw rod (9), stand bottom plate (3) top is located the positive position department of base plate (1) and is provided with fixed plate (4), and screw rod (9) run through in fixed plate (4), screw rod (9) are located the positive one end threaded connection of fixed plate (4) and have nut (10).

2. A ready-to-install seat and prefabricated counter top connection according to claim 1, wherein: the number of the screw rods (9) is two, and the two screw rods (9) are symmetrical relative to the center line of the fixing plate (4) along the length direction.

3. A ready-to-install seat and prefabricated counter top connection according to claim 1, wherein: the one end that screw rod (9) are located C type groove and bury piece (7) inside is provided with square board (12), body of rod cover is equipped with gasket (6) between screw rod (9) are located nut (10) and fixed plate (4).

4. A ready-to-install seat and prefabricated counter top connection according to claim 1, wherein: the front surface of the fixing plate (4) is symmetrically provided with supporting plates (2) between the screw rods (9).

5. A ready-to-install seat and prefabricated counter top connection according to claim 1, wherein: the back of the C-shaped groove embedded part (7) is evenly provided with a strip plate (13) along the center line of the length direction, and the strip plate (13) is embedded inside the substrate (1).

6. A chair and prefabricated counter top attachment structure for facilitating installation according to claim 5, wherein: the three laths (13) are arranged, and the positioning plate (14) is arranged at one end, opposite to the base plate (1), of each lath (13).

7. A ready-to-install seat and prefabricated counter top connection according to claim 1, wherein: the novel dining table is characterized in that a first connecting plate (8) is arranged at the bottom of the stand bottom plate (3), and a second connecting plate (5) is arranged at the position, corresponding to the first connecting plate (8), of the top of the base plate (1).