Advertising barrier gate adopting welding and buckling technology and clamping cloth

Abstract

The utility model relates to the technical field of clamping cloth advertising, and discloses a clamping cloth advertising barrier gate adopting a welding and buckling process, which is formed by welding four steel structure plates through a laser welding process after the four steel structure plates are buckled and butted; each steel structure plate is provided with a T-shaped hole channel, an opening groove channel, a clamping groove channel and a C-shaped groove channel. A right-angle buckling block is arranged at the butt joint position of every two adjacent steel structure plates, and after the two ends of each right-angle buckling block are inserted into the inverted-T-shaped hole channels of every two adjacent steel structure plates, the right-angle buckling blocks are buckled with the steel structure plates in a matched mode through buckling positions on the right-angle buckling blocks. And high-strength and high-stability structural connection is realized through an accurate buckling and welding technology. Accurate butt joint and fixation are provided through the design of the inverted-T-shaped hole channels and the buckling blocks, and the problems of loosening and aging in a traditional screw connection mode are solved through laser welding. The design has the advantages that the durability and the stability of the structure are improved, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of card cloth advertising, and particularly relates to a card cloth advertising barrier gate using a welding buckle process. Background Art

[0002] The Kabu advertising gate is made of four steel structure plates connected together. When assembling the Kabu advertising gate, angle steel is added to one steel structure plate, and then another steel structure plate is inserted into the outside of the angle steel to connect with the aforementioned steel structure plate. After connecting, the angle steel and the steel structure plate are connected together by screws. This installation method is fixed with hardware accessories.

[0003] Hardware accessories such as screws and nuts can suffer fatigue damage and loosen when subjected to vibration and alternating loads for extended periods. Hardware accessories are susceptible to corrosion in outdoor environments, including air, moisture, and chemicals. Corrosion not only weakens the mechanical properties of the accessories but also reduces the friction between the screws and the connection holes, leading to loosening. Due to temperature fluctuations, metal accessories expand and contract. This cyclical change can reduce the fit between the screws and the connection holes, leading to loosening. External factors such as traffic vibration and wind impact can gradually loosen screws and other hardware accessories. During assembly, improper tightening of screws or uneven tightening torque can also lead to loosening.

[0004] Screws can easily loosen over time, affecting overall stability and safety. Loose screws require regular inspection and tightening, increasing maintenance frequency and costs. To alleviate these issues, a laser-welded buckle-type barrier gate with a fabricated card is proposed. Utility Model Content

[0005] The present invention aims to solve the technical problem that hardware accessories are used to fix the card cloth advertising gate in the prior art, which is easy to loosen and age over time.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A welding buckle process card cloth advertising gate, including a card cloth advertising gate, the card cloth advertising gate is formed by buckling and butting four steel structure plates and then using a laser welding process to weld them;

[0008] Each steel structure plate is equipped with a convex hole, an open groove inside the convex hole and bonded to the lamp bead plate, a locking groove on the left and right sides of the convex hole and snapped into the edge of the card cloth advertisement, and a C-shaped groove on the left and right sides of the convex hole and the open groove and inside the locking groove.

[0009] A right-angle buckle block is set at the butt joint of two adjacent steel structure plates. After the two ends of the right-angle buckle block are inserted into the convex-shaped channels of the two adjacent steel structure plates, they are buckled with the steel structure plates through the buckle positions on the right-angle buckle block.

[0010] Preferably, both ends of each steel structure plate are provided with a 45° beveled surface. Preferably, the cross section of the right-angle buckle block is a convex shape that matches the convex-shaped channel.

[0011] Preferably, after the four steel panels form the Kabu advertising gate, the bottom surface of the steel panel at the bottom of the Kabu advertising gate is provided with a slot for the installation of anti-smash rubber strips. The slot design facilitates the installation of anti-smash rubber strips, which protect the advertising boards from impact and wear, improving the durability of the advertising gate and also enhancing pedestrian safety.

[0012] Preferably, the C-shaped channels on the four steel structural panels form a rectangular frame, into which a rectangular reinforcement frame is fastened or welded. The rectangular frame and reinforcement frame design enhance the stability and load-bearing capacity of the entire structure, making the Kabu advertising gate more sturdy and able to withstand external impacts.

[0013] As an advantage, a female buckle is fixed at the end corner of the card slot, and the female buckle is matched with the sub-buckle at the corner of the card advertisement, so that the corner of the card advertisement can be fixed quickly and firmly.

[0014] Preferably, a mounting bracket is welded on one side of the Kabu advertising gate. The welding of the mounting bracket provides additional structural support, which helps to stably install and fix the entire advertising gate.

[0015] Compared with existing technologies, the technical effects and advantages of this utility model are as follows: This welded buckle-type card cloth advertising gate achieves a high-strength and highly stable structural connection through precise buckling and welding techniques. The chamfered surfaces, convex holes, and buckle blocks on the steel structure plate provide precise docking and fixation, while laser welding uses high-temperature molten metal to form a seamless, integrated structure, eliminating the loosening and aging problems associated with traditional screw connections. This design improves the durability and stability of the structure, reduces maintenance costs, and enhances the overall aesthetics and cleanliness.

[0016] By incorporating slots for the anti-smash rubber strips, rectangular frame slots, and reinforced frame plates, as well as the fastening system between the mother and child buckles, the durability and installation efficiency of the advertising gate have been further enhanced. These structural optimization measures improve the protection and overall strength of the advertising gate, ensuring stability and safety in harsh environments. They also simplify the installation process, reduce long-term operating costs, and improve the overall cost-effectiveness of the advertising gate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a state diagram of the steel structure plate of the utility model when it is butt-jointed;

[0019] Figure 3 For this utility model Figure 2 Exploded view of

[0020] Figure 4 This is a structural diagram of the steel structure plate of the utility model.

[0021] In the figure: 1. Kabu advertising gate; 2. Mounting frame; 3. Steel structure plate; 301. Convex hole; 302. Opening channel; 303. Positioning channel; 304. C-shaped channel; 305. Beveled surface; 306. Slot; 307. Female buckle; 4. Right-angle buckle block; 401. Buckle position; 5. Rectangular reinforcement frame plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] The following is combined with Figure 1-4 To further explain this application,

[0024] The present embodiment discloses a welded snap-fit barrier gate 1, comprising a laser-welded barrier gate 1 formed by fastening and butting four steel structural plates 3 together. Each steel structural plate 3 is provided with a 45° beveled surface 305 at both ends. The beveled surface 305 enhances guidance during butt jointing, making it easier to accurately align the steel structural plates 3. Furthermore, the beveled surface 305 helps improve welding quality and avoid welding defects caused by inaccurate butt jointing.

[0025] Each steel structure plate 3 is provided with a convex hole 301, an open groove 302 located inside the convex hole 301 and adapted for bonding the lamp bead plate, a locking groove 303 located on the left and right sides of the convex hole 301 and adapted for locking the edge of the card cloth advertisement, and a C-shaped groove 304 located on the left and right sides of the convex hole 301 and the open groove 302 and inside the locking groove 303;

[0026] A right-angled snap block 4 is installed at the joint between two adjacent steel structural panels 3. After the two ends of the snap block 4 are inserted into the convex-shaped channels 301 of the two adjacent steel structural panels 3, the snap blocks 4 engage with the steel structural panels 3 through the snap positions 401 on the snap blocks 4. The snap blocks 4 have a convex cross-section that matches the convex-shaped channels 301. This design improves the precision and firmness of the joint. The convex-shaped snap block and the convex-shaped channels 301 ensure stability during the joint, thereby enhancing the strength and durability of the entire structure.

[0027] During installation of the welded buckle technology card cloth advertising gate 1, the right-angle buckle block 4 is also a metal component. The two ends of the right-angle buckle block 4 are inserted into the convex-shaped channels 301 of two adjacent steel structure plates 3. The buckle block 4 is then fastened to the steel structure plates 3 through the buckle position 401. After the buckle is fastened, the four steel structure plates 3 are buckled and connected. The gaps at the joints of the steel structure plates 3 are then laser welded. The welding process uses high temperature to fuse the metal materials together to form a complete structure. This structure is more stable and will not loosen over time or due to external vibrations like screws. Since welding is a connection through molten metal, there is no problem of mechanical looseness like screw connection, so it is more durable and can withstand long-term use without aging. The welded structure reduces the need for repairs due to loose hardware accessories, thereby reducing long-term maintenance costs. The welding process is not exposed like screws, making the overall structure more beautiful and neat. The welded structure can better resist vibrations caused by factors such as traffic and wind, ensuring the stability and safety of the advertising gate. The strength of the welded connection is usually higher than that of the screw connection, which means that the welded advertising gate can withstand greater forces, such as wind.

[0028] Specifically, after four steel panels 3 form the Kabu advertising gate 1, a slot 306 is provided on the bottom surface of the steel panels 3 at the bottom of the Kabu advertising gate 1 for mounting an anti-smash rubber strip. The design of the slot 306 facilitates the installation of the anti-smash rubber strip, which protects the advertising board from impact and wear, improving the durability of the advertising gate and also enhancing pedestrian safety.

[0029] Specifically, the C-shaped channels 304 on the four steel structural plates 3 form a rectangular frame-type channel, into which a rectangular reinforcement frame plate 5 is fastened or welded. The design of the rectangular frame-type channel and the reinforcement frame plate can enhance the stability and load-bearing capacity of the entire structure, making the Kabu advertising gate 1 more sturdy and able to withstand the impact of external forces.

[0030] Specifically, female buckles 307 are fixed to the corners of the slots 303, which engage with male buckles at the corners of the cardboard. This design allows for quick and secure fixing of the corners of the cardboard, improving installation efficiency while also ensuring that the billboard will not loosen during extended use.

[0031] Specifically, a mounting bracket 2 is welded to one side of the Kabu advertising gate 1. This welding of mounting bracket 2 provides additional structural support, helping to stabilize and secure the entire advertising gate. Furthermore, mounting bracket 2 can also serve as a mounting point for lighting or other equipment, increasing the practicality and versatility of the advertising gate.

[0032] The welding process of the card cloth advertising gate 1 does not require additional hardware accessories, thereby simplifying the structure, reducing the number of parts, and reducing potential failure points. Although the welding process may require more time to prepare and implement in the early stage, once the welding is completed, the overall structure will be installed faster because it does not need to be installed and tightened one by one like screws.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A welding buckle process card cloth advertising gate (1), characterized in that, The invention comprises a Kabu advertising gate (1), wherein the Kabu advertising gate (1) is formed by connecting four steel structure plates (3) by a laser welding process; Each steel structure plate (3) is provided with a convex-shaped hole (301), an open groove (302) located inside the convex-shaped hole (301) and cooperating with the lamp bead plate for bonding, a clamping groove (303) located on the left and right sides of the convex-shaped hole (301) and cooperating with the edge of the card cloth advertisement for clamping, and a C-shaped groove (304) located on the left and right sides of the convex-shaped hole (301) and the open groove (302) and located inside the clamping groove (303); A right-angle buckle block (4) is provided at the joint of two adjacent steel structure plates (3). After the two ends of the right-angle buckle block (4) are inserted into the convex-shaped channels (301) of the two adjacent steel structure plates (3), the buckle positions (401) on the right-angle buckle block (4) are matched with the steel structure plates (3) for buckling.

2. A welding buckle process card cloth advertising gate (1) according to claim 1, characterized in that: Both ends of each steel structure plate (3) are provided with a beveled surface (305) beveled at 45 degrees.

3. The welding buckle process card cloth advertising gate (1) according to claim 1 is characterized by: The cross section of the right-angle buckle block (4) is a convex shape that matches the convex-shaped channel (301).

4. The welding buckle process card cloth advertising gate (1) according to claim 1 is characterized by: After the four steel structure plates (3) are formed into the Kabu advertising gate (1), a slot (306) for installing the anti-smashing rubber strip is provided on the bottom surface of the steel structure plate (3) located at the bottom of the Kabu advertising gate (1).

5. The welding buckle process card cloth advertising gate (1) according to claim 1 is characterized by: The C-shaped channels (304) on the four steel structure plates (3) form a rectangular frame-type groove, and a rectangular reinforcement frame plate (5) is buckled or welded in the frame-type groove.

6. The welding buckle process card cloth advertising gate (1) according to claim 1 is characterized by: A female buckle (307) is fixed to the end corner of the positioning groove (303), and the female buckle (307) is matched with the sub-buck at the corner of the card cloth advertisement.

7. The welding buckle process card cloth advertising gate (1) according to claim 1 is characterized by: A mounting frame (2) is welded to one side of the Kabu advertising gate (1).

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