Protective net supporting structure of barrier gate

Abstract

The utility model relates to the technical field of railway barrier gates, and discloses a barrier gate protective net supporting structure which comprises a gate opening machine body, a gate plate is fixedly connected to the inner wall of the side face of the gate opening machine body, a supporting mechanism is arranged on the gate plate, and the supporting mechanism is arranged to buffer shaking of a protective net plate caused by external wind power. The gate plate is provided with an adjusting mechanism, the adjusting mechanism is suitable for adjusting the extension length of the barrier gate protection net according to different lengths of railway barrier gates, the supporting mechanism comprises a sliding way, the sliding way is formed in the inner wall of one side of the gate plate, and an anti-disengaging groove is formed in the inner wall of one side of the sliding way. According to the barrier gate, by arranging the slide way, the mounting frame and other structures, the problems that the protective net is simply, fixedly, supported and mounted on the barrier gate, the protective net is prone to falling off and aging when natural wind is large after long-term use, the whole protective net is replaced, and the replacement cost is high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of railway gates, in particular to a protective net supporting structure of a gate. Background Art

[0002] A barrier gate is a device on the road that restricts the passage of vehicles. It is generally used at road intersections, parking lots and toll stations to manage the entry and exit of vehicles. Barrier gates are also used at railway intersections. When a train passes through the intersection horizontally, the barrier gate will restrict the vertical passage of vehicles. Only after the train passes the intersection will the barrier gate be lifted to lift the restriction.

[0003] Chinese Patent Publication No.: CN220410581U discloses a railway crossing protection device, which belongs to the technical field of railway protection equipment, including a barrier machine located at the intersection of railway and highway, the barrier machine is close to the railway and located on one side of the highway, a control room is provided next to the barrier machine, a console and a power supply are provided in the control room, the console can control the barrier machine, the barrier machine is connected to the console and the power supply, a gate machine is provided away from the railway, the gate machine is connected to the console and the power supply, the console can control the gate machine, a relay is provided between the gate machine and the power supply, the relay is used to connect and disconnect the connection between the gate machine and the power supply, and the relay is connected to the barrier machine.

[0004] However, there are still some defects in use. There is still a gap at the bottom of the existing railway crossing gate, which allows some people to pass through, resulting in some safety hazards. At the same time, the protective net is simply fixed on the gate and supported. When the natural wind is strong after long-term use, the protective net is prone to fall off and aging, requiring the replacement of the entire protective net, which makes the replacement cost high. In addition, the disassembly and replacement of the entire large-area protective net makes the maintenance operation more cumbersome, which prolongs the maintenance time and affects the maintenance efficiency. Therefore, a protective net support structure for the gate is proposed to solve the above problems. Summary of the Invention

[0005] In order to make up for the above shortcomings, the utility model provides a protective net support structure for the barrier, which aims to improve the problem that the protective net is simply fixedly installed on the barrier in the existing technology, and is prone to falling off and aging when the natural wind is strong after long-term use, resulting in cumbersome maintenance operations, long maintenance time and affecting maintenance efficiency.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a protective net support structure of a gate, including a gate opening machine body, a gate plate fixedly connected to the side inner wall of the gate opening machine body, and a supporting mechanism arranged on the gate plate, which can buffer the shaking of the protective net plate caused by external wind force, and can also be conveniently maintained and replaced locally. An adjusting mechanism is arranged on the gate plate, which can be used to adjust the extension length of the gate protective net according to different railway gate lengths. The supporting mechanism includes a slide, which is opened on one side inner wall of the gate plate, and an anti-slip groove is opened on one side inner wall of the slide. The inner walls on both sides of the slide are slidably connected to a mounting frame, and the bottom inner wall of the mounting frame is opened with an inner groove, and the top inner wall of the inner groove is slidably connected to the protective net plate, and the outer walls on both sides of the protective net plate are fixedly connected with spring dampers.

[0007] Preferably: the adjustment mechanism includes a mounting groove, the mounting groove is opened on the inner wall of one side of the gate plate, a positioning port is opened on the top inner wall of the mounting groove, the inner walls on both sides of the mounting groove are slidably connected to an extension frame, the inner wall of one side of the extension frame is slidably connected to a sliding plate, the bottom outer wall of the sliding plate is fixedly connected to a small spring, and the outer wall of the sliding plate away from the small spring is fixedly connected to a clamping block.

[0008] Preferably, the mounting bracket is slidably connected to an inner wall on one side of the anti-slip groove, and a hand support groove is provided on the top inner wall of the mounting bracket.

[0009] Preferably, a frosting pad is fixedly connected to the inner wall of the side of the hand support groove.

[0010] Preferably, there are a plurality of spring dampers, and one end of the plurality of spring dampers away from the protective mesh plate is fixedly connected to the inner wall of the side of the mounting frame.

[0011] Preferably, one end of the small spring away from the sliding plate is fixedly connected to an inner wall of one side of the extension frame, and the clamping block is clamped to an inner wall of one side of the positioning opening.

[0012] Preferably, an anti-deflection hole is provided on an inner wall of one side of the gate plate, a side inner wall of the anti-deflection hole is slidably connected to a limiting column, and the limiting column is fixedly connected to an outer wall of one side of the extension frame.

[0013] Preferably, an inner wall of one side of the gate opening machine body is fixedly connected to a machine box, and an outer wall of one side of the gate plate is fixedly connected to a reflective sticker.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present utility model, by providing structures such as slideways, mounting brackets, and protective net plates, the protective net is installed and assembled segment by segment individually, improving the problem that the protective net is simply fixedly installed and supported on the gate, and is prone to falling off and aging under strong natural wind during long-term use, resulting in the replacement of the entire protective net and a relatively high replacement cost.

[0016] 2. In the present utility model, by providing structures such as extension brackets, sliding plates, and clamping blocks, according to the lengths of different railway gate openings, the gate plate can be conveniently extended and shortened, improving the problem that the length of the general gate plate is fixed. When installed at a place where the gate opening is enlarged, people can still climb over from all around, resulting in the failure of the blocking effect of the gate plate and causing potential safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front view split of a protective net support structure of a gate proposed by the present utility model;

[0018] Figure 2 It is a schematic diagram of the overall side view split of a protective net support structure of a gate proposed by the present utility model;

[0019] Figure 3 It is a schematic diagram of the support mechanism of a protective net support structure of a gate proposed by the present utility model;

[0020] Figure 4 It is a schematic diagram of the adjustment mechanism of a protective net support structure of a gate proposed by the present utility model.

[0021] Legend Explanation:

[0022] 1. Gate opener main body; 2. Chassis; 3. Gate plate; 4. Reflective sticker; 5. Support mechanism; 51. Slideway; 52. Anti - detachment groove; 53. Mounting bracket; 54. Hand - holding groove; 55. Inner groove; 56. Protective net plate; 57. Spring damper; 6. Adjustment mechanism; 61. Installation groove; 62. Positioning hole; 63. Extension bracket; 64. Sliding plate; 65. Small spring; 66. Clamping block; 67. Anti - deviation hole; 68. Limit post. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0024] Refer to Figures 1 - 3, an embodiment provided by the present utility model: a support structure for a protection net of a road gate, including a main body 1 of the gate opening machine. A gate plate 3 is fixedly connected to the inner side wall of the main body 1 of the gate opening machine. A support mechanism 5 is arranged on the gate plate 3. By setting the support mechanism 5, the shaking of the protection net plate 56 caused by external wind force is buffered, and local single convenient maintenance and replacement are carried out. An adjusting mechanism 6 is arranged on the gate plate 3. By setting the adjusting mechanism 6, it is applicable to follow and adjust the extended length of the road gate protection net according to the lengths of different railway road gate openings. The support mechanism 5 includes a slideway 51. The slideway 51 is opened on one inner side wall of the gate plate 3. An anti - detachment groove 52 is opened on one inner side wall of the slideway 51. By setting the anti - detachment groove 52, the horizontal movement of the mounting frame 53 is prevented from detaching from the outside of the slideway 51. The two inner side walls of the slideway 51 are slidably connected with a mounting frame 53. An inner groove 55 is opened on the bottom inner wall of the mounting frame 53. The top inner wall of the inner groove 55 is slidably connected with a protection net plate 56. By setting the inner groove 55, the horizontal movement and change of the protection net plate 56 are realized. Spring dampers 57 are fixedly connected to the outer walls on both sides of the protection net plate 56.

[0025] Referring to Figures 2 - 4 , the mounting frame 53 is slidably connected to one inner side wall of the anti - detachment groove 52. A hand - holding groove 54 is opened on the top inner wall of the mounting frame 53. By setting the hand - holding groove 54, the mounting frame 53 can be moved out and assembled into the slideway 51. There are several spring dampers 57. One end of several spring dampers 57 far from the protection net plate 56 is fixedly connected to the inner side wall of the mounting frame 53. By setting the spring dampers 57, the violent shaking of the protection net plate 56 on the mounting frame 53 and the buffering of external sand and wind collision are reduced, and the damage of the protection net plate 56 is reduced. A frosted pad is fixedly connected to the inner side wall of the hand - holding groove 54. A chassis 2 is fixedly connected to one inner side wall of the main body 1 of the gate opening machine. A reflective sticker 4 is fixedly connected to the outer side wall of the gate plate 3. By setting the reflective sticker 4, vehicle personnel are reminded that there is a gate plate 3 ahead at night.

[0026] Referring to Figures 3 - 4 , the adjusting mechanism 6 includes a mounting groove 61. The mounting groove 61 is opened on one inner side wall of the gate plate 3. A positioning port 62 is opened on the top inner wall of the mounting groove 61. The two inner side walls of the mounting groove 61 are slidably connected with an extension frame 63. By setting the extension frame 63, the gate plate 3 is extended, which is convenient for placing and installing multiple mounting frames 53, and further extending the protection net plate 56. A sliding plate 64 is slidably connected to one inner side wall of the extension frame 63. A small spring 65 is fixedly connected to the bottom outer wall of the sliding plate 64. By setting the small spring 65, a continuous thrust is generated on the sliding plate 64. A clamping block 66 is fixedly connected to the outer wall of the sliding plate 64 far from the small spring 65. One end of the small spring 65 far from the sliding plate 64 is fixedly connected to one inner side wall of the extension frame 63. The clamping block 66 is clamped to one inner side wall of the positioning port 62. An anti - deviation hole 67 is opened on one inner side wall of the gate plate 3. A limiting post 68 is slidably connected to the inner side wall of the anti - deviation hole 67. The limiting post 68 is fixedly connected to one outer side wall of the extension frame 63.

[0027] Working principle: When the local protection net plate 56 is damaged and aged, the installation frame 53 is moved by pulling the hand support groove 54. The installation frame 53 moves out from the end of the anti - detachment groove 52, so that the single protection net plate 56 on the installation frame 53 can be conveniently maintained and replaced. At the same time, during use, when the protection net plate 56 is shaken by the impact of external wind and sand, the protection net plate 56 shakes and squeezes the spring damper 57 for buffering and shock absorption, reducing the damage of the protection net plate 56. At the same time, when installing different lengths of railway gate openings, by inserting the extension frame 63 into the installation groove 61, and at the same time, under the continuous thrust of the small spring 65 on the sliding plate 64 of the clamping block 66, the sliding plate 64 pushes the clamping block 66 to be clamped in the positioning port 62 for limit clamping. Then, when the installation frame 53 is inserted into the extension frame 63, the protection net plate 56 is stacked and extended, which is applicable to gate openings of different lengths.

[0028] Finally, it should be noted that the above - mentioned are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A protective net support structure for a barrier gate, comprising a gate opening machine main body (1), characterized in that: On the side inner wall of the main body (1) of the gate opening machine, a gate plate (3) is fixedly connected. A support mechanism (5) is arranged on the gate plate (3). By arranging the support mechanism (5), the shaking generated by the external wind force on the protective net plate (56) is buffered. An adjustment mechanism (6) is arranged on the gate plate (3). By arranging the adjustment mechanism (6), it is applicable to different lengths of railway gate openings. The support mechanism (5) includes a slideway (51). The slideway (51) is opened on one side inner wall of the gate plate (3). An anti - detachment groove (52) is opened on one side inner wall of the slideway (51). The two side inner walls of the slideway (51) are slidably connected with a mounting frame (53). An inner groove (55) is opened on the bottom inner wall of the mounting frame (53). A protective net plate (56) is slidably connected to the top inner wall of the inner groove (55). Spring dampers (57) are fixedly connected to the outer walls on both sides of the protective net plate (56).

2. The protective net support structure of a barrier gate according to claim 1, characterized in that: The adjustment mechanism (6) includes a mounting groove (61). The mounting groove (61) is opened on one side inner wall of the gate plate (3). A positioning port (62) is opened on the top inner wall of the mounting groove (61). The two side inner walls of the mounting groove (61) are slidably connected with an extension frame (63). A sliding plate (64) is slidably connected to one side inner wall of the extension frame (63). A small spring (65) is fixedly connected to the bottom outer wall of the sliding plate (64). A clamping block (66) is fixedly connected to the outer wall of the sliding plate (64) away from the small spring (65).

3. The protective net support structure of a barrier gate according to claim 1, characterized in that: The mounting frame (53) is slidably connected to one side inner wall of the anti - detachment groove (52). A hand - holding groove (54) is opened on the top inner wall of the mounting frame (53).

4. The protective net support structure of a barrier gate according to claim 3, characterized in that: A frosted pad is fixedly connected to the side inner wall of the hand - holding groove (54).

5. The protective net support structure of a barrier gate according to claim 1, characterized in that: There are several spring dampers (57). One ends of the several spring dampers (57) away from the protective net plate (56) are fixedly connected to the side inner wall of the mounting frame (53).

6. The protective net support structure of a barrier gate according to claim 2, characterized in that: One end of the small spring (65) away from the sliding plate (64) is fixedly connected to one side inner wall of the extension frame (63). The clamping block (66) is clamped to one side inner wall of the positioning port (62).

7. The protective net support structure of a barrier gate according to claim 2, characterized in that: An anti - deviation hole (67) is opened on one side inner wall of the gate plate (3). A limiting column (68) is slidably connected to the side inner wall of the anti - deviation hole (67). The limiting column (68) is fixedly connected to one side outer wall of the extension frame (63).

8. The protective net support structure of a barrier gate according to claim 1, characterized in that: A machine box (2) is fixedly connected to one side inner wall of the main body (1) of the gate opening machine. A reflective sticker (4) is fixedly connected to one side outer wall of the gate plate (3).

Images