CN220769071U

CN220769071U - Fence for stadium

Info

Publication number: CN220769071U
Application number: CN202321593956.8U
Authority: CN
Inventors: 汪磊; 练庆淇
Original assignee: Hangzhou Ruijing Technology Co ltd
Current assignee: Hangzhou Ruijing Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-04-12
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a fence for a stadium, which relates to the technical field of stadium fences and comprises a protective net arranged between a first support rod and a second support rod; one side of the second support rod is connected with a mounting bar, and the top end of the mounting bar is provided with a through hole; the top end of the first supporting rod is connected with a bolt in a threaded manner, one side of the first supporting rod is provided with a mounting groove, a limiting plate is arranged in the mounting groove, and the bottom end of the limiting plate is connected with a limiting rod; and the bottom of the fixed column is provided with a backing plate. According to the utility model, the first support rod and the second support rod can be spliced through the connection of the mounting strip and the inside of the mounting groove, and the limiting plate which is rotationally connected with the bottom end of the bolt can drive the limiting rod to carry out limiting movement through rotating the bolt, so that the limiting rod can be moved into the through hole, the first support rod and the second support rod can be limited and fixed, the two fences can be mounted, and the connection between the two fences is firm and comprehensive.

Description

Fence for stadium

Technical Field

The utility model belongs to the technical field of stadium fences, and particularly relates to a stadium fence.

Background

Stadium purse seine is also known as "stadium rail," "stadium guardrail seine"; the novel protection product is specially designed for a stadium, the net body of the novel protection product is high in anti-climbing capability, the surrounding net of the stadium comprises a support column and a protection net, the support column and the ground are intended to be installed through bolts and the like, and therefore the surrounding net and the like can be installed.

The stadium rail is as shown in publication number CN213742717U, and comprises a first frame, a connecting rod and a connecting ring, wherein a second frame is arranged on the rear side of the first frame, a third frame is arranged between the first frame and the second frame, the connecting rod is fixedly arranged at the inner surface position of the second frame, the connecting ring is fixedly arranged at the outer surface position of the third frame, a fixing base is arranged at the bottoms of the third frame, the first frame and the second frame, and supporting rods are fixedly arranged at the left side and the right side of the fixing base.

In the above device, there is a disadvantage in that 1, the rail is inconvenient to connect with other rails when mounted, so that a phenomenon of weakness occurs between a plurality of rails; 2. the rail is installed by transferring the plurality of screws into the ground one by one through the appointed tool, and the rail is used for a sports ground, so that the plurality of rails are required to be installed, the screws are rotated and installed one by one, and the installation efficiency of the rail is reduced.

Disclosure of Invention

The utility model provides a fence for a sports ground, which is characterized in that 1, two fences can be spliced through the connection of a mounting bar and a mounting groove, and a limit rod can be moved into a through hole through a rotating bolt, so that the two fences can be limited and fixed, and the two fences are firmly connected; 2. the rack can rotate on the surface of the gear through rotating the turntable, so that the gear can drive the corresponding screw rod to rotate, and the screw rod can drive the turntable and the like to move when rotating on the base plate, so that at least more than two screw rods can be transferred into the ground at one time, and the installation efficiency of the fence is improved; the problems in the background art are solved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a fence for a sports field comprises a protective net arranged between a first support rod and a second support rod;

one side of the second support rod is connected with a mounting bar, and the top end of the mounting bar is provided with a through hole;

the top end of the first supporting rod is connected with a bolt in a threaded manner, one side of the first supporting rod is provided with a mounting groove, a limiting plate is arranged in the mounting groove, and the bottom end of the limiting plate is connected with a limiting rod;

the bottom ends of the first support rod and the second support rod are respectively connected with a fixed column, the bottom ends of the fixed columns are provided with a backing plate, the surfaces of the fixed columns are provided with nuts, and the surfaces of the fixed columns are provided with turntables;

the screw thread groove has been seted up on the top of carousel, and the inner wall of carousel is connected with the rack, the spout has been seted up to the inside of carousel, and the inside sliding connection of spout has two at least sliders, the top of slider is connected with the screw rod, and the surface connection of screw rod has the gear.

As a further description of the above technical solution:

the limiting plate is in sliding connection with the inner wall of the mounting groove, and the bolt penetrates through the first supporting rod to be in rotary connection with the top end of the limiting plate.

As a further description of the above technical solution:

the mounting bar is connected with the inside of mounting groove, the gag lever post is connected with the inside of through-hole.

As a further description of the above technical solution:

the nut is in threaded connection with the surface of the fixed column, and the nut is in threaded connection with the inside of the thread groove.

As a further description of the above technical solution:

the surface of the gear and the surface of the rack are in meshed connection.

As a further description of the above technical solution:

the surface of screw rod and slider is rotatory connection, the surface of screw rod and backing plate is threaded connection.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the first support rod and the second support rod can be spliced through the connection of the mounting strip and the inside of the mounting groove, and the limiting plate which is rotationally connected with the bottom end of the bolt can drive the limiting rod to carry out limiting movement through rotating the bolt, so that the limiting rod can be moved into the through hole, the first support rod and the second support rod can be limited and fixed, the two fences can be mounted, and the connection between the two fences is firm and comprehensive.

2. According to the utility model, the rack on the inner wall of the turntable can rotate on the surface of the gear through rotating the turntable, the gear and the screw rod can be driven to rotate, and the turntable and the like can be driven to move when the screw rod rotates on the base plate, so that at least two screw rods can be transferred into the ground at one time, and the installation efficiency of the fence is improved.

Drawings

FIG. 1 is a schematic view of a fence structure for a stadium in accordance with the present utility model;

FIG. 2 is a schematic view of a surface portion of a first support rod according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 4 is a schematic view of the inner part of the turntable according to the present utility model.

Legend description:

1. a first support bar; 2. a second support bar; 3. a protective net; 4. a mounting bar; 5. a through hole; 6. a bolt; 7. a mounting groove; 8. a limiting plate; 9. a limit rod; 10. fixing the column; 11. a backing plate; 12. a nut; 13. a turntable; 14. a thread groove; 15. a rack; 16. a chute; 17. a slide block; 18. a screw; 19. a gear.

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.

As shown in fig. 1 to 4, a fence for sports fields includes a protection net 3 provided between a first support bar 1 and a second support bar 2;

one side of the second support rod 2 is connected with a mounting bar 4, and the top end of the mounting bar 4 is provided with a through hole 5;

the top end of the first supporting rod 1 is connected with a bolt 6 in a threaded manner, one side of the first supporting rod 1 is provided with a mounting groove 7, a limiting plate 8 is arranged in the mounting groove 7, and the bottom end of the limiting plate 8 is connected with a limiting rod 9;

the bottom ends of the first support rod 1 and the second support rod 2 are respectively connected with a fixed column 10, a base plate 11 is arranged at the bottom end of the fixed column 10, nuts 12 are arranged on the surface of the fixed column 10, and a turntable 13 is arranged on the surface of the fixed column 10;

the screw thread groove 14 has been seted up on the top of carousel 13, and the inner wall of carousel 13 is connected with rack 15, spout 16 has been seted up to the inside of carousel 13, and the inside sliding connection of spout 16 has two at least sliders 17, the top of slider 17 is connected with screw rod 18, and the surface connection of screw rod 18 has gear 19, the inside length of mounting groove 7 is greater than the length of installation strip 4, and at least the length is the distance between the opposite side of gag lever post 9 to limiting plate 8, the width etc. between them is the same, the inside of spout 16 is provided with two sliders 17 at least, and all rotate on every slider 17 and be connected with screw rod 18, can set up corresponding slider 17 and screw rod 18 equiquantity according to installing the rail of equidimension, thereby once only turn into a plurality of screws 18 to ground, the surface of carousel 13 is offered logical groove, fixed column 10 and logical inslot portion be swing joint, thereby the carousel 13 is rotated and is removed etc. at the surface of fixed column 10.

Further, sliding connection is arranged between the limiting plate 8 and the inner wall of the mounting groove 7, the bolt 6 penetrates through the top ends of the first supporting rod 1 and the limiting plate 8 to be in rotary connection, and the limiting plate 8 connected with the bolt 6 can drive the limiting rod 9 to carry out limiting movement on the inner wall of the mounting groove 7 through rotation of the bolt 6, so that the limiting rod 9 can be moved into the through hole 5.

Further, the installation strip 4 is connected with the inside of the installation groove 7, the limiting rod 9 is connected with the inside of the through hole 5, the installation strip 4 is connected with the inside of the installation groove 7, the first support rods 1 and the second support rods 2 on the two fences are spliced conveniently, and the limiting rod 9 is connected with the inside of the through hole 5, so that the limiting rod is limited and fixed.

Further, the surface of the nut 12 and the surface of the fixing post 10 are in threaded connection, the inside of the nut 12 and the inside of the thread groove 14 are in threaded connection, the nut 12 is divided into two connecting pipes which are hollow, threads are arranged in the nut, a thicker connecting pipe is connected with a thinner connecting pipe, the thicker connecting pipe is connected with the inside of the thread groove 14, the thinner connecting pipe is connected with the surface of the fixing post 10, and after the screw 18 is rotated into the ground, the thicker connecting pipe on the nut 12 can be connected with the thread groove 14, so that the rotating disc 13 and the like can be limited conveniently.

Further, the gear 19 is engaged with the surface of the rack 15, and the rack 15 is convenient for driving the gear 19 and the screw 18 to rotate.

Further, the surface of the screw 18 is rotationally connected with the surface of the sliding block 17, the surface of the screw 18 is in threaded connection with the surface of the base plate 11, the sliding block 17 and the sliding groove 16 are convenient for the turntable 13 to rotate at the top end of the screw 18, the screw 18 can rotate in the base plate 11 through the sliding block 17, and the screw 18 can also move during rotation due to the threaded connection between the screw 18 and the base plate 11, so that the screw 18 can drive the sliding block 17, the sliding groove 16 and the turntable 13 to move, and the screw 18 and the like can be conveniently rotated to the ground.

Working principle: when installing two rails, can be with the mounting strip 4 on the second bracing piece 2 on one rail and the mounting groove 7 on the first bracing piece 1 surface on another rail be connected, thereby splice two rails, through rotating bolt 6, can make the limiting plate 8 that bolt 6 bottom rotates the connection drive the gag lever post 9 and carry out spacing removal at the inner wall of mounting groove 7, can remove gag lever post 9 to the inside of through-hole 5, thereby can carry out fixed mounting between first bracing piece 1 and the second bracing piece 2, place the rail in appointed place, through rotating carousel 13, can make rack 15 of carousel 13 inner wall rotate on the surface of gear 19, thereby can make gear 19 drive screw rod 18 rotate, because be threaded connection between screw rod 18 and backing plate 11, when the inside rotation of backing plate 11, can drive carousel 13 etc. at the surface of fixed column 10, thereby once only can shift into at least two screw rods 18 in the ground, install the gag lever post 9, through rotating nut 12, can remove the inside thread groove 14 of thick pipe bottom, can prevent that the stability of rotation of carousel 13 from appearing, can be influenced by the carousel 13 to the rotation, the stability of carousel is realized.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The fence for the sports field comprises a protective net (3) arranged between a first supporting rod (1) and a second supporting rod (2), and is characterized in that the fence comprises a first supporting rod and a second supporting rod;

one side of the second supporting rod (2) is connected with a mounting strip (4), and a through hole (5) is formed in the top end of the mounting strip (4);

the top end of the first supporting rod (1) is connected with a bolt (6) in a threaded manner, one side of the first supporting rod (1) is provided with a mounting groove (7), a limiting plate (8) is arranged in the mounting groove (7), and the bottom end of the limiting plate (8) is connected with a limiting rod (9);

the bottom ends of the first support rod (1) and the second support rod (2) are respectively connected with a fixed column (10), a base plate (11) is arranged at the bottom end of the fixed column (10), nuts (12) are arranged on the surface of the fixed column (10), and a turntable (13) is arranged on the surface of the fixed column (10);

screw thread groove (14) have been seted up on the top of carousel (13), and the inner wall of carousel (13) is connected with rack (15), spout (16) have been seted up to the inside of carousel (13), and the inside sliding connection of spout (16) has two at least sliders (17), the top of slider (17) is connected with screw rod (18), and the surface of screw rod (18) is connected with gear (19).

2. A stadium rail as in claim 1, wherein: the limiting plate (8) is in sliding connection with the inner wall of the mounting groove (7), and the bolt (6) penetrates through the first supporting rod (1) to be in rotary connection with the top end of the limiting plate (8).

3. A stadium rail as in claim 1, wherein: the mounting strip (4) is connected with the inside of the mounting groove (7), and the limiting rod (9) is connected with the inside of the through hole (5).

4. A stadium rail as in claim 1, wherein: the nut (12) is in threaded connection with the surface of the fixed column (10), and the nut (12) is in threaded connection with the inside of the threaded groove (14).

5. A stadium rail as in claim 1, wherein: the gear (19) is in meshed connection with the surface of the rack (15).

6. A stadium rail as in claim 1, wherein: the surface of the screw (18) and the surface of the sliding block (17) are in rotary connection, and the surface of the screw (18) and the surface of the backing plate (11) are in threaded connection.