Blocking structure of barrier gate fence cross bar

Abstract

The utility model discloses a blocking structure of a barrier gate fence cross bar, which relates to the technical field of barrier gates, and comprises a barrier gate fence cross bar, the side part of the barrier gate fence cross bar is provided with a T-shaped clamping groove and a blocking piece used for blocking the opening of the clamping groove, and the blocking piece is matched with a plurality of connecting pieces I and a plurality of connecting pieces II. And the connecting piece I and the connecting piece II are fixed in the clamping groove. According to the blocking structure of the barrier gate fence cross bar, the blocking piece is matched with the connecting piece, the connecting piece is firmly fixed in the clamping groove, the connecting piece is effectively prevented from moving or falling off, and therefore the stability of the barrier gate fence cross bar is enhanced, the blocking structure is easy and convenient to install, a complex welding or bolt fastening process is not needed, and the blocking structure is convenient to use. According to the barrier gate fence cross bar, the installation difficulty and cost are reduced, when the connecting piece needs to be replaced or maintained, only the plugging piece needs to be simply disassembled, the whole barrier gate fence cross bar does not need to be disassembled, and the maintenance difficulty and cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of barrier gate technology, specifically a sealing structure for the horizontal bars of a barrier gate. Background Technology

[0002] In existing barrier gate systems, the barrier gate crossbar is a key component, and its stability and safety are of paramount importance. Traditional barrier gate crossbars have some problems in terms of connection and fixation, especially in the fixing and sealing of connectors. They often use relatively simple methods, such as direct welding or bolt fastening. These methods are not only complicated to install, but also prone to loosening or falling off of connectors during long-term use, thus affecting the stability and safety of the barrier gate crossbar.

[0003] Furthermore, traditional blocking structures often lack sufficient flexibility and adaptability, making it difficult to meet the needs of different barrier gate crossbars and connectors. Therefore, a new type of blocking structure is needed that can firmly fix the connectors to prevent them from moving or falling off, while also possessing good flexibility and adaptability to meet the requirements of different barrier gate crossbars. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a sealing structure for the horizontal bars of a barrier gate, solving the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sealing structure for a barrier gate horizontal bar, comprising a barrier gate horizontal bar, wherein the side of the barrier gate horizontal bar is provided with a "T"-shaped slot, and a sealing member for sealing the opening of the slot, wherein the sealing member cooperates with a plurality of connector one and a plurality of connector two to fix the connector one and connector two in the slot.

[0006] Furthermore, the sealing component is a first sealing component, which has a threaded hole inside and is fixed to the horizontal bar of the barrier gate by an inner hole bolt.

[0007] Furthermore, after the sealing component 1 is assembled into the slot, it abuts against the connector 1 at the head end, and the connector 1 then abuts against the connector 2 in sequence to prevent the connector 1 and the connector 2 from moving within the slot.

[0008] Furthermore, the sealing component is a second sealing component, which includes a sealing seat, an upper clamping plate, and a lower clamping plate. The upper clamping plate and the lower clamping plate are movably disposed inside the sealing seat and are connected in a relatively flexible manner by springs.

[0009] Furthermore, the upper locking plate includes a handle, a locking tongue, and a baffle. The sealing seat is provided with corresponding slot one, slot two, and slot three. The handle, locking tongue, and baffle slide in slot one, slot two, and slot three respectively. By pressing the upper and lower locking plates, the locking tongue is retracted. After being released, the locking tongue extends under the action of a spring and engages with the locking slot to fix it.

[0010] Furthermore, after the second sealing component is assembled into the slot, it abuts against the first connecting component at the front end. The first connecting component then abuts against the second connecting component in turn to prevent the first connecting component and the second connecting component from moving within the slot.

[0011] This utility model provides a sealing structure for the horizontal bars of a barrier gate. Compared with the prior art, it has the following advantages:

[0012] The sealing structure of this barrier gate's horizontal bar uses a combination of sealing and connecting parts to firmly fix the connecting parts in the slots, effectively preventing the connecting parts from moving or falling off, thus enhancing the stability of the barrier gate's horizontal bar. The sealing structure is simple and convenient to install, requiring no complicated welding or bolt tightening process, reducing installation difficulty and cost. When it is necessary to replace or repair the connecting parts, only the sealing parts need to be removed, without disassembling the entire barrier gate's horizontal bar, reducing maintenance difficulty and cost. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the assembly structure of Example 1;

[0014] Figure 2 This is a schematic diagram of the disassembled structure of Example 1;

[0015] Figure 3 This is a schematic diagram of the structure of the sealing component 1 in Example 1;

[0016] Figure 4 This is a cross-sectional view of the sealing component 1 located inside the slot in Embodiment 1;

[0017] Figure 5 This is a schematic diagram of the assembly structure of Example 2;

[0018] Figure 6 This is a schematic diagram of the disassembled structure of the second sealing component in Example 2;

[0019] Figure 7 This is a schematic diagram of the structure of the sealing component 2 after assembly in Example 2, viewed from the first perspective.

[0020] Figure 8 This is a schematic diagram of the second-view structure of the sealing component 2 after assembly in Example 2;

[0021] Figure 9This is a half-sectional view of the sealing component 2 after assembly in Example 2;

[0022] Figure 10 This is a cross-sectional view of the sealing component 2 located inside the slot in Embodiment 2.

[0023] In the diagram: 1. Barrier gate horizontal bar; 11. Slot; 2. Connector 1; 3. Connector 2; 4. Sealing component 1; 41. Threaded hole; 5. Inner bolt; 6. Sealing component 2; 61. Sealing seat; 611. Slot 1; 612. Slot 2; 613. Slot 3; 62. Upper locking plate; 621. Handle; 622. Locking tongue; 623. Baffle; 63. Lower locking plate; 64. Sleeve; 65. Guide rod; 66. Spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0025] Please see Figure 1-4 This utility model provides a technical solution: a sealing structure for a barrier gate horizontal bar, which consists of a barrier gate horizontal bar 1, several connecting parts 1 2, several connecting parts 2 3, a sealing part 1 4, and an inner hole bolt 5. The barrier gate horizontal bar 1 has a "T"-shaped slot 11 on its side. Several connecting parts 1 2 and connecting parts 2 3 are engaged inside the slot 11. In order to prevent the several connecting parts 1 2 and connecting parts 2 3 from moving inside the slot 11, a matching sealing part 1 4 is engaged and fixed at the opening at the end of the slot 11. The sealing part 1 4 has a threaded hole 41 pre-reserved inside, and the inner hole bolt 5 is connected inside the threaded hole 41.

[0026] In this embodiment, the sealing structure of the barrier gate's horizontal bar is used by assembling several connectors 1 2 and connectors 2 3 into the slot 11. Then, from the opening at the end of the slot 11, a "T"-shaped sealing component 4 is assembled into the slot 11. After assembly, the sealing component 4 abuts against the connector 1 2 at the first end, and the connector 1 2 abuts against the connector 2 3. This abutting action ensures that the connectors 1 2 and connectors 2 3 do not move inside the slot 11. After abutting, an inner bolt 5 is screwed into the threaded hole 41. After screwing in, the end of the inner bolt 5 abuts against the barrier gate's horizontal bar 1. Thus, under the reaction force, the sealing component 4 abuts against the barrier gate's horizontal bar 1, completing the fixing of the sealing component 4. Example 2

[0027] Please see Figure 5-10 This utility model provides a technical solution: a sealing structure for a barrier gate horizontal bar, comprising a barrier gate horizontal bar 1, several connecting parts 1 2, several connecting parts 2 3, and a sealing part 2 6. The barrier gate horizontal bar 1 has a "T"-shaped slot 11 on its side. Several connecting parts 1 2 and 2 3 are engaged inside the slot 11. To prevent the connecting parts 1 2 and 2 3 from moving inside the slot 11, a matching sealing part 2 6 (sealing part 4 is used in embodiment 1) is engaged and fixed at the opening at the end of the slot 11.

[0028] Among them, the second sealing component 6 is mainly composed of a sealing seat 61, an upper clamping plate 62 and a lower clamping plate 63. The upper clamping plate 62 and the lower clamping plate 63 have the same structure and are both movably arranged inside the sealing seat 61. The adjacent ends of the upper clamping plate 62 and the lower clamping plate 63 are respectively connected to the sleeve 64 and the guide rod 65. The guide rod 65 slides inside the sleeve 64, and a spring 66 is provided inside the sleeve 64. The spring 66 abuts between the sleeve 64 and the guide rod 65. This relatively flexible connection allows the upper clamping plate 62 and the lower clamping plate 63 to move closer when under force and to move further apart when not under force.

[0029] In addition, the upper plate 62 is composed of a handle 621, a locking tongue 622 and a baffle 623 connected in one piece. The sealing seat 61 has corresponding slots 611, 612 and 613. The handle 621 slides inside the slot 611 and extends to the outside of the sealing seat 61 through the slot 611. The locking tongue 622 slides inside the slot 612 and extends to the outside of the sealing seat 61 through the slot 612. The baffle 623 slides inside the slot 613.

[0030] In this embodiment, the sealing structure of the barrier gate bar is used by assembling several connector 1 2 and connector 2 3 into the inside of the slot 11. Then, from the opening at the end of the slot 11, the sealing component 2 6 is assembled into the inside of the slot 11. After assembly, the sealing component 2 6 abuts against the connector 1 2 at the beginning, and the connector 1 2 abuts against the connector 2 3. This abutting action ensures that the several connectors 1 2 and connector 2 3 will not move inside the slot 11.

[0031] It should be noted that during the assembly of the sealing component 26, the user needs to press the upper plate 62 and the lower plate 63 simultaneously. After pressing, the spring 66 is compressed, causing the guide rod 65 to enter the sleeve 64, thereby bringing the upper plate 62 and the lower plate 63 closer together. After they are close together, the two locking tongues 622 retract into the inside of the slot 2 612. Then, the entire sealing component 26 is placed into the slot 11, and the upper plate 62 and the lower plate 63 are released. After releasing, the spring 66 is not subjected to external force. Under the reaction force of the spring 66, the two locking tongues 622 extend again and engage with the slot 11 to fix it in place.

Claims

1. A sealing structure for the horizontal bars of a barrier gate, characterized in that, The barrier includes a horizontal bar (1), the side of which is provided with a "T"-shaped slot (11), and a sealing member for sealing the opening of the slot (11). The sealing member cooperates with several connectors (2) and several connectors (3) to fix the connectors (2) and connectors (3) in the slot (11).

2. The sealing structure according to claim 1, characterized in that, The sealing component is a sealing component one (4), which has a threaded hole (41) inside. It is fixed by the inner hole bolt (5) against the horizontal bar (1) of the barrier gate.

3. The sealing structure according to claim 2, characterized in that, After the sealing component 1 (4) is assembled into the slot (11), it abuts against the connector 1 (2) at the head end. The connector 1 (2) then abuts against the connector 2 (3) in sequence to prevent the connector 1 (2) and the connector 2 (3) from moving in the slot (11).

4. The sealing structure according to claim 1, characterized in that, The sealing component is a second sealing component (6), which includes a sealing seat (61), an upper clamping plate (62) and a lower clamping plate (63). The upper clamping plate (62) and the lower clamping plate (63) are movably disposed inside the sealing seat (61) and are connected in a relatively flexible manner by a spring (66).

5. The sealing structure according to claim 4, characterized in that, The upper plate (62) includes a handle (621), a locking tongue (622), and a baffle (623). The sealing seat (61) is provided with corresponding slots 1 (611), 2 (612), and 3 (613). The handle (621), locking tongue (622), and baffle (623) slide in slots 1 (611), 2 (612), and 3 (613) respectively. By pressing the upper plate (62) and the lower plate (63), the locking tongue (622) retracts. After being released, the locking tongue (622) extends under the action of the spring (66) and engages with the slot (11) for fixation.

6. The sealing structure according to claim 4 or 5, characterized in that, After the sealing component 2 (6) is assembled into the slot (11), it abuts against the connector 1 (2) at the head end. The connector 1 (2) then abuts against the connector 2 (3) in turn to prevent the connector 1 (2) and the connector 2 (3) from moving in the slot (11).

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