Splicing type football gate

Abstract

The utility model belongs to the technical field of sports equipment, and particularly relates to a splicing type football gate which comprises a top beam, the two ends of the top beam comprise a first connecting part extending downwards and a second connecting part extending transversely, the first connecting part is connected with a longitudinal beam, the second connecting part is connected with a side support, the top beam is of a hollow structure, and the top beam is connected with the longitudinal beam. The longitudinal beam comprises a first inserting part and a supporting part, the diameter of the cross section of the first inserting part is smaller than that of the cross section of the supporting part, the first inserting part is in interference fit with the first connecting part, a third connecting part is arranged at the bottom of the supporting part, and second inserting parts are arranged at the bottom and the top of the side supporting part. The diameter of the cross section of the second inserting part is smaller than that of the cross section of the side support, the second inserting part is in interference fit with the second connecting part and the third connecting part, a counterweight assembly is arranged at the bottom of the side support, the connecting mode is more convenient and more attractive, and the stability of the football gate can be improved by arranging the counterweight assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of sports equipment, in particular to a spliced ​​football goal. Background Art

[0002] In the process of playing football, in order to increase students' sports practice, it is usually necessary to use a goal device to perform relevant operation demonstrations. The current goal configured on the football field is composed of columns, top beams and nets. The columns are generally used for support and the base beams are used for fixing. The overall safety effect is poor. The most critical thing is that the fulcrum has limited force and cannot support the force of the human body clinging to the top beam in an emergency, resulting in safety accidents from time to time.

[0003] CN217794389U discloses a fixing device for increasing the safety of a football goal, comprising two "I"-shaped counterweight steel bars, a male and female connector being arranged between the two "I"-shaped counterweight steel bars, and a fixing mechanism being arranged on each of the two "I"-shaped counterweight steel bars, and the fixing mechanism comprising a cast steel fastener, a round cast iron, and a bolt. The two "I"-shaped counterweight steel bars are connected to the original football frame through the fixing mechanism. The utility model has a simple structure, a reasonable design, and a low production cost, and effectively increases the force fulcrum of the football goal, thereby improving the safety of the football goal to a certain extent, and has high practicality. However, in the utility model, the steel pipe of the football goal is formed by welding, which is not convenient for the transportation and transfer of the football goal. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, the utility model provides a spliced ​​football goal.

[0005] A spliced ​​football goal comprises a top beam, wherein the two ends of the top beam comprise a first connecting portion extending downward and a second connecting portion extending laterally, the first connecting portion being connected to the longitudinal beam, the second connecting portion being connected to the side support, the top beam being a hollow structure, the longitudinal beam comprising a first plug-in portion and a support portion, the diameter of the cross section of the first plug-in portion being smaller than the diameter of the cross section of the support portion, the first plug-in portion being interference fit with the first connecting portion, a third connecting portion being provided at the bottom of the support portion, a second plug-in portion being provided at the bottom and top of the side support, the cross-sectional diameter of the second plug-in portion being smaller than the cross-sectional diameter of the side support, the second plug-in portion being interference fit with the second connecting portion and the third connecting portion, and a counterweight assembly being provided at the bottom of the side support.

[0006] Furthermore, the counterweight assembly includes a counterweight box, a fixing block is provided on the counterweight box, the bottom of the fixing block is connected to a fixing claw, and the fixing claw is connected to the supporting part.

[0007] Furthermore, the fixing claw comprises an arc-shaped piece connected to the side support in cooperation, the arc-shaped piece is connected to the connecting block, and the connecting block is connected to the fixing block via bolts.

[0008] Furthermore, one end of the side support away from the longitudinal beam is connected to the bottom support, plugs are provided at both ends of the bottom support, and a plug block matching the plug is provided on the side support, and the plug is connected to the plug block with bolts.

[0009] Due to the adoption of the above technical scheme, the beneficial technical effect of the utility model is as follows: in the utility model, the top of the longitudinal beam is shrunk by a tube shrinking machine, so that the diameter of the cross section of the first plug-in part is smaller than the diameter of the cross section of the supporting part, and the diameter of the cross section of the supporting part is equal to the diameter of the cross section of the first connecting part, thereby increasing the integrity of the connection between the cross beam and the longitudinal beam, and the second plug-in part is interference fit with the second connecting part and the third connecting part, and the cross-sectional diameter of the side support is equal to the cross-sectional diameter of the second connecting part and the third connecting part. Compared with the connection fixed by bolts, this connection method is more convenient and more beautiful, and the stability of the football goal can be increased by setting a matching component. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a structural schematic diagram of a spliced ​​football goal of the utility model;

[0011] Figure 2 This is a front view of a spliced ​​football goal of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the counterweight assembly in the utility model;

[0013] Figure 4 The utility model is an exploded schematic diagram of a spliced ​​football goal.

[0014] In the figure, 1 is the top beam, 2 is the first connecting part, 3 is the second connecting part, 4 is the third connecting part, 5 is the side support, 6 is the first plug-in part, 7 is the supporting part, 8 is the second plug-in part, 9 is the counterweight box, 10 is the fixing block, 11 is the arc-shaped part, 12 is the connecting block, 13 is the plug, 14 is the plug block, and 15 is the bottom support. DETAILED DESCRIPTION

[0015] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0016] according to Figure 1-4As shown, a spliced ​​football goal comprises a top beam 1, wherein the two ends of the top beam 1 comprise a first connecting portion 2 extending downward and a second connecting portion 3 extending laterally, wherein the first connecting portion 2 is connected to the longitudinal beam, and the second connecting portion 3 is connected to the side support 5, wherein the top beam 1 is a hollow structure, wherein the longitudinal beam comprises a first plug-in portion 6 and a support portion 7, wherein the diameter of the cross section of the first plug-in portion 6 is smaller than the diameter of the cross section of the support portion 7, wherein the first plug-in portion 6 is interference fit with the first connecting portion 2, wherein a third connecting portion 4 is provided at the bottom of the support portion 7, wherein a second plug-in portion 8 is provided at the bottom and top of the side support 5, wherein the cross section diameter of the second plug-in portion 8 is smaller than the cross section diameter of the side support 5, wherein the second plug-in portion 8 is interference fit with the second connecting portion 3 and the third connecting portion 4, and wherein a counterweight assembly is provided at the bottom of the side support 5.

[0017] In the above specific technical scheme, the top of the longitudinal beam is shrunk by a tube shrinking machine, so that the diameter of the cross section of the first plug-in portion 6 is smaller than the diameter of the cross section of the support portion 7, and the diameter of the cross section of the support portion 7 is equal to the diameter of the cross section of the first connecting portion 2, thereby increasing the integrity of the connection between the cross beam and the longitudinal beam, and the second plug-in portion 8 is interference fit with the second connecting portion 3 and the third connecting portion 4, and the cross-sectional diameter of the side support 5 is equal to the cross-sectional diameter of the second connecting portion 3 and the third connecting portion 4. Compared with the connection fixed by bolts, this connection method is more convenient and more beautiful, and by setting a matching component, the stability of the football goal can be increased.

[0018] The counterweight assembly includes a counterweight box 9, on which a fixed block 10 is provided. The bottom of the fixed block 10 is connected to a fixed claw, and the fixed claw is connected to the support portion 7. Preferably, both ends of the side support 5 on the same side are provided with counterweight assemblies. The counterweight assembly arranged at the front end can prevent the football goal from flipping backward when the player kicks the ball too hard, and the counterweight assembly arranged at the rear end can prevent the human body from clinging to the top beam 1 and causing the football goal to flip forward. The counterweight assembly is easy to remove. When the football goal needs to be moved, the counterweight assembly can be moved to the side and upward to release the connection with the football goal.

[0019] The fixing claw includes an arc-shaped member 11 that is connected to the side support 5 , and the arc-shaped member 11 is connected to a connecting block 12 , and the connecting block 12 is connected to the fixing block 10 via bolts.

[0020] The end of the side support 5 away from the longitudinal beam is connected to the bottom support 15, and plugs 13 are provided at both ends of the bottom support 15. The side support 5 is provided with an insert block 14 that cooperates with the plug 13. The plug 13 is bolted to the insert block 14. When the football goal needs to be transported, the bottom support 15 and the side support 5 can be separated by removing the bolts, thereby facilitating the separate transportation of the bottom support 15 and the side support 5, and convenient transportation.

[0021] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A spliced ​​football goal, comprising a top beam (1), characterized in that: The two ends of the top beam (1) include a first connecting portion (2) extending downward and a second connecting portion (3) extending laterally, the first connecting portion (2) is connected to the longitudinal beam, and the second connecting portion (3) is connected to the side support (5), the top beam (1) is a hollow structure, the longitudinal beam includes a first plug-in portion (6) and a support portion (7), the cross-sectional diameter of the first plug-in portion (6) is smaller than the cross-sectional diameter of the support portion (7), the first plug-in portion (6) and the first connecting portion (2) are interference fit, the bottom of the support portion (7) is provided with a third connecting portion (4), the bottom and top of the side support (5) are provided with a second plug-in portion (8), the cross-sectional diameter of the second plug-in portion (8) is smaller than the cross-sectional diameter of the side support (5), the second plug-in portion (8) and the second connecting portion (3) and the third connecting portion (4) are interference fit, and a counterweight assembly is provided at the bottom of the side support (5).

2. A spliced ​​football goal according to claim 1, characterized in that: The counterweight assembly comprises a counterweight box (9), a fixing block (10) is provided on the counterweight box (9), the bottom of the fixing block (10) is connected to a fixing claw, and the fixing claw is connected to a supporting portion (7).

3. A spliced ​​football goal according to claim 2, characterized in that: The fixing claw comprises an arc-shaped piece (11) which is connected to the side support (5); the arc-shaped piece (11) is connected to a connecting block (12); and the connecting block (12) is connected to a fixing block (10) via bolts.

4. A spliced ​​football goal according to claim 3, characterized in that: One end of the side support (5) away from the longitudinal beam is connected to the bottom support (15), and plugs (13) are provided at both ends of the bottom support (15). The side support (5) is provided with an insert block (14) that matches the plug (13), and the plug (13) is bolted to the insert block (14).

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