Barrier gate

Abstract

The utility model discloses a barrier gate which comprises a gate machine, a gate rod, a shell and a display device, and the gate rod is installed on the gate machine in a pivoted mode. The shell is fixedly connected to the brake bar, a first through opening and a second through opening are further formed in the shell, and the first through opening and the second through opening both communicate with an inner cavity of the shell. Wherein the brake bar drives the shell to rotate, and the shell is provided with a first position and a second position; the brake bar drives the shell to rotate between a first position and a second position, and the rotation angle between the first position and the second position is the same as the interval angle between the first through opening and the second through opening in the circumferential direction. At the first position, the first through hole is positioned at the bottom of the shell; and at the second position, the second through hole is positioned at the bottom of the shell. In the application, the barrier gate can effectively drain water in different position states, and the adaptability and stability of the barrier gate in different environments are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of access gate, especially relates to barrier gate. BACKGROUND

[0002] The function of barrier gate is more and more, and display device can be fixedly connected on barrier gate to realize information dissemination.However, water is easy to accumulate in barrier gate when it is used.Especially for barrier gate working outdoors, display device is easy to hide water or even soak in water, which causes electrical components short circuit.

[0003] In the related art, a small round hole for water leakage is formed in the bottom of the shell of the display device.However, the small round hole cannot meet the drainage requirements of the barrier gate in various position states. SUMMARY

[0004] The utility model aims at at least one of the technical problems existing in the prior art.The utility model provides a barrier gate, which can effectively drain water in different position states and improve the adaptability and stability of the barrier gate in different environments.

[0005] The utility model provides a barrier gate, barrier gate includes gate, gate lever, shell and display device, the gate lever can pivotally install in the gate, shell fixedly connected on the gate lever, at least part of shell is transparent structure, the shell has shell inner chamber in it, display device is located in the shell inner chamber and is correspondingly arranged at the transparent structure, the circumference of shell is also provided with first through -going port and second through -going port, first through -going port with second through -going port all communicate in the shell inner chamber, wherein the gate lever drives shell rotates between first position and second position, the rotation angle between first position and second position is same with the interval angle of first through -going port and second through -going port in the circumference, in first position, first through -going port is located at the bottom of shell, thereby first through -going port is used for drainage, in second position, second through -going port is located at the bottom of shell, thereby second through -going port is used for drainage, the circumference of shell is parallel to the rotation plane of gate lever.

[0006] In some embodiments, the interval angle of the first through -going port and the second through -going port along the circumference of the shell is α, 80°≤α≤100°

[0007] In some embodiments, the shell includes a frame body extending along the circumference, a light-transmitting cover connected to the frame body, and a shell inner chamber surrounded by the frame body and the light-transmitting cover, the first through -going port and the second through -going port are formed in the frame body.

[0008] In some embodiments, the housing inner cavity has a guide section between the first through hole and the second through hole; the guide section is configured as an inclined section or an arc section.

[0009] In some embodiments, the gate rod has a hollow cavity therein, and the gate rod has an air inlet communicating with the hollow cavity; the gate further comprises an adapter and a fan; the hollow cavity communicates with the housing inner cavity through the adapter, and the hollow cavity, the adapter and the housing inner cavity form an air duct; the fan is configured to form an air flow in the air duct.

[0010] In some embodiments, the adapter has a first avoiding opening and a second avoiding opening, the first avoiding opening communicates with the housing inner cavity, and the second avoiding opening communicates with the hollow cavity; the adapter further has a display device mounting cavity therein, the first avoiding opening and the second avoiding opening both communicate with the display device mounting cavity, a control board of the display device is configured to be mounted in the display device mounting cavity through the first avoiding opening, and the control board is configured to control the operation state of the display device.

[0011] In some embodiments, the hollow cavity is configured to accommodate an electrical connector of the display device.

[0012] In some embodiments, part of the adapter is embedded in the hollow cavity; the housing further has a through hole for passing through the adapter.

[0013] In some embodiments, a wire protection sleeve is further included; the wire protection sleeve comprises a sleeve body and a flange connected to the circumferential edge of the sleeve body, the sleeve body is inserted into the hollow cavity through the second avoiding opening, and the sleeve body is sealingly connected with the adapter; the flange is configured to abut against the inner side of the cavity wall of the display device mounting cavity.

[0014] In some embodiments, the fan is a waterproof fan, and the waterproof fan is arranged at the first through hole and / or the second through hole.

[0015] In some embodiments, a fixing frame is further included; the fixing frame comprises a frame mounting structure, a gate rod mounting structure and an electrical device mounting structure connected with each other; the frame mounting structure further has a third avoiding opening, and the frame further has a through hole communicating with the third avoiding opening; the electrical device mounting structure is configured to mount the waterproof fan or a collection assembly, and the waterproof fan or the collection assembly communicates with the housing inner cavity through the third avoiding opening and the through hole.

[0016] In some embodiments, the fixing frame comprises a first fixing frame and a second fixing frame, and the frame body is further provided with a fourth through hole; the fourth through hole and the second through hole are spaced apart by an angle of 180 degrees along the circumference of the shell, the first fixing frame is arranged at the second through hole, the second fixing frame is arranged at the fourth through hole, the electrical device mounting structure of the first fixing frame is used for mounting a fan, the electrical device mounting structure of the second fixing frame is used for mounting an illumination sensor, and the illumination sensor is electrically connected to the control panel of the display device; the first fixing frame cover is provided with a first water baffle, the bottom of the first water baffle is provided with a third through hole, and the third through hole is in communication with the third avoiding hole on the first fixing frame; the second fixing frame is further provided with a second water baffle.

[0017] In some embodiments, the water outlet nozzle comprises a water inlet and a water outlet, and the cross-sectional area of the water inlet is greater than that of the water outlet; the water inlet of the water outlet nozzle is arranged at the first through hole and / or the second through hole of the shell.

[0018] It can be seen from the technical scheme that the embodiments provided by the utility model have the following advantages: (1) when the shell is at the first position, the first through hole is located at the bottom of the shell, so that the first through hole is used for draining water; when the shell is at the second position, the second through hole is located at the bottom of the shell, so that the second through hole is used for draining water. By utilizing the change of the shell position under different working states of the barrier gate, the effective drainage of accumulated water is realized, and the adaptability and stability of the barrier gate under different environments are greatly improved. (2) This design does not need to use a power-driven water pumping device, but relies on the layout of the mechanical structure and the self-weight of the accumulated water to efficiently drain water, which is beneficial to avoiding the risk of drainage failure caused by power failure and water pumping device wear and tear, and improving the reliability and stability of drainage. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating labor intensity.

[0020] Figure 1 It is a structure schematic view of the barrier gate in the impassable state according to the embodiment of the utility model;

[0021] Figure 2 It is a structure schematic view of the barrier gate in the passable state according to the embodiment of the utility model;

[0022] Figure 3It is the explosion map of barrier gate according to the embodiment of the utility model;

[0023] Figure 4 It is the schematic view of frame body according to the embodiment of the utility model;

[0024] Figure 5 It is the assembly schematic view of adapter device and wire protection sleeve according to the embodiment of the utility model;

[0025] Figure 6 It is the cross section schematic view of barrier gate under one visual angle according to the embodiment of the utility model;

[0026] Figure 7 It is according to Figure 6 The enlarged view at A;

[0027] Figure 8 It is the structural schematic view of barrier gate under one visual angle according to the embodiment of the utility model;

[0028] Figure 9 It is according to Figure 8 The enlarged view at B;

[0029] Figure 10 It is the cross section structural schematic view of barrier gate according to the embodiment of the utility model

[0030] Figure 11 It is the structural schematic view of fixing frame according to the embodiment of the utility model.

[0031] Reference signs:

[0032] Barrier gate 100;

[0033] Gate machine 1;

[0034] Gate rod 2, hollow cavity 21, air inlet 22, end cover 23;

[0035] Shell 3, first through hole 301, second through hole 302, fourth through hole 304, shell inner cavity 31, guide section 32, through hole 33, frame body 34, light transmission cover 35, first light transmission cover 351, second light transmission cover 352;

[0036] Display device 4;

[0037] Adapter device 5, first avoiding port 51, second avoiding port 52, display device mounting cavity 53;

[0038] Fan 6;

[0039] The fixed frame 7, the first fixed frame 711, the first water baffle 712, the third through hole 713, the second fixed frame 721, the second water baffle 722, the frame mounting structure 73, the third avoiding hole 731, the gate rod mounting structure 74, and the electrical device mounting structure 75;

[0040] The water outlet nozzle 8, the water inlet 81, and the water outlet 82.

[0041] The wire protection sleeve 9, the sleeve body 91, and the flange 92. DETAILED DESCRIPTION

[0042] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are used to explain the present application, and cannot be understood as a limitation of the present application.

[0043] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In addition, the features limited as "first" and "second" can be explicitly or implicitly included one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0044] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0045] The barrier has more and more functions, and a display device can be fixedly connected to the barrier to realize information dissemination. However, water is easily accumulated in the barrier during use. Especially for the barrier working outdoors, the display device is easy to hide water or even soak in water in the case of raining, resulting in short circuit of electrical components in the display device.

[0046] In order to reduce the short circuit risk of the display device and prolong the service life of the barrier, the display device is arranged in the protective shell for protection. However, the inside of the barrier is easy to accumulate water when in use. Especially for the barrier working outdoors, the water is easy to be stored in the protective shell or even soaked in water, resulting in short circuit of the electrical components in the display device.

[0047] To solve this problem, the related technology adopts a small round hole on the shell to timely drain the accumulated water in the shell.

[0048] However, the applicant finds that only the small round hole arranged at the bottom of the shell cannot solve the drainage problem of the barrier in different states. Specifically, the barrier has two states of horizontal and vertical. When the road is not passable, the barrier rod is substantially parallel to the ground, and the barrier rod of the barrier crosses the middle of the road. When the road is passable, the barrier rod of the barrier is moved away from the middle of the road, and the barrier rod is substantially perpendicular to the ground. If the small round hole is arranged at the bottom of the protective shell, after the barrier rod drives the protective shell to rotate 90°, the position of the small round hole is located at the side of the protective shell, and the drainage efficiency and effect are greatly reduced.

[0049] The applicant proposes a barrier to solve the above problems. The barrier can drain water when in different positions, reduce the short circuit risk of the display device caused by water accumulation, and improve the quality and reliability of the barrier.

[0050] Reference will be made to the following Figures 1-11 The barrier 100 according to the embodiments of the present application is described.

[0051] Embodiment one

[0052] As shown in Figure 1 and Figure 2 The present embodiment provides a barrier 100, which comprises a gate machine 1, a barrier rod 2, a shell 3 and a display device 4.

[0053] The barrier rod 2 is installed on the gate machine 1 and can pivot relative to the gate machine 1. The shell 3 is fixedly connected to the barrier rod 2, and the shell 3 has a shell inner cavity 31. At least part of the shell 3 is a transparent structure, and the display device 4 is arranged in the shell inner cavity 31 and corresponds to the transparent structure, so that the display device 4 can display information through the transparent structure.

[0054] The shell 3 further has a first through hole 301 and a second through hole 302. The first through hole 301 communicates with the shell inner cavity 31, and the second through hole 302 communicates with the shell inner cavity 31.

[0055] The gate bar 2 can drive the shell 3 to rotate, and the shell 3 has a first position and a second position. The first through hole 301 and the second through hole 302 are spaced apart by an angle α along the circumference of the shell 3, and the rotation angle of the shell between the first position and the second position is β, that is, the shell 3 rotates by an angle β from the first position in a first direction to reach the second position, and the shell 3 rotates by an angle β from the second position in a second direction to reach the first position, the first direction is opposite to the second direction, and β = α. That is, the first through hole 301 and the second through hole 302 are spaced apart by an angle along the circumference of the shell 3. The angle of rotation of the shell between the first position and the second position is equal to β.

[0056] As shown in Figure 1 and Figure 2 , the barrier 100 has two working modes of passable state and impassable state. The gate bar 2 is pivotally installed on the gate 1, the rotation plane of the gate bar 2 is perpendicular to the pivot axis of the gate bar 2, the shell 3 is fixed on the gate bar 2, and the shell 3 also rotates in the rotation plane. When the shell 3 rotates, the position of the first through hole 301 changes in the rotation plane, and the position of the second through hole 302 also changes in the rotation plane. The gate bar 2 rotates to switch different working modes, and at the same time, the gate bar 2 drives the shell 3 to switch between the first position and the second position. As shown in Figure 1 , when the road is in the impassable state, the gate bar 2 is nearly parallel to the road surface, and at this time the shell 3 is in the first position; as shown in Figure 2 , when the road is passable, the gate bar 2 is substantially perpendicular to the ground, and the shell 3 is correspondingly in the second position. The rotation angle of the shell 3 between the first position and the second position is about 90°, and the spacing angle of the first through hole 301 and the second through hole 302 along the circumference of the shell 3 is also about 90°. As shown in Figure 1 , thus, when the shell 3 is in the first position, the first through hole 301 is located at the bottom of the shell 3, so that the first through hole 301 is used for drainage; as shown in Figure 2 , when the shell 3 is in the second position, the second through hole 302 is located at the bottom of the shell 3, so that the second through hole 302 is used for drainage. Different from the prior art, the shell 3 of the barrier 100 is specially provided with the first through hole 301 and the second through hole 302. When the shell 3 is in the first position, the first through hole 301 is just located at the bottom of the shell 3, so that the accumulated water in the shell 3 can be effectively drained; and when the shell 3 is in the second position, the second through hole 302 is located at the bottom of the shell 3, and functions to drain the accumulated water.

[0057] Through such design, the change of the position of the shell 3 in different working states of the barrier 100 is ingeniously utilized to achieve effective drainage of accumulated water, greatly improving the adaptability and stability of the barrier 100 in different environments.

[0058] Secondly, when the shell 3 is in the first position, the first through hole 301 is located at the bottom of the shell 3; when the shell 3 is in the second position, the second through hole 302 is located at the bottom of the shell 3. The position design of the first through hole 301 and the second through hole 302 can realize natural drainage by using the gravitational potential energy of accumulated water. This design does not need to use the power-driven water pumping equipment, relies on the layout of the mechanical structure and the self-weight of the accumulated water to realize efficient drainage, is beneficial to avoid the drainage failure risk caused by the power failure, the water pumping device wear and the like, improves the reliability and stability of the drainage, enhances the adaptability and durability of the barrier gate 100 in the complex environment, and reduces the equipment failure and safety hidden danger caused by the accumulated water.

[0059] It can be seen from the technical scheme that the embodiments provided by the utility model have the following advantages: 1, the shell 3 is in the first position, and the first through hole 301 is located at the bottom of the shell 3, so that the first through hole 301 is used for drainage; the shell 3 is in the second position, and the second through hole 302 is located at the bottom of the shell 3, so that the second through hole 302 is used for drainage. By utilizing the position change of the shell 3 under different working states of the barrier gate 100, the effective drainage of accumulated water is realized, and the adaptability and stability of the barrier gate 100 in different environments are greatly improved. 2, this design does not need to use the power-driven water pumping equipment, relies on the layout of the mechanical structure and the self-weight of the accumulated water to realize efficient drainage, is beneficial to avoid the drainage failure risk caused by the power failure, the water pumping device wear and the like, improves the reliability and stability of the drainage.

[0060] As shown in Figure 1 and Figure 2 Further, the first through hole 301 and the second through hole 302 are spaced apart along the circumference of the shell 3, and the spacing angle of the first through hole 301 and the second through hole 302 along the circumference of the shell 3 is α, wherein 80°≤α≤100°, and the circumference of the shell 3 is parallel to the rotation plane of the gate rod 2. The gate rod 2 is pivotally installed on the gate machine 1, the rotation plane of the gate rod 2 is perpendicular to the pivot axis of the gate rod 2, the shell 3 is fixed on the gate rod 2, and the shell 3 also rotates on the rotation plane. When the shell 3 rotates, the position of the first through hole 301 changes on the rotation plane, and the position of the second through hole 302 also changes on the rotation plane.

[0061] In a specific application scenario, in the design stage, when the first through hole 301 and the second through hole 302 are opened on the shell 3, it is necessary to determine the rotation angle of the gate bar 2. Since the gate bar 2 drives the shell 3 to rotate about 90° from the first position to the second position, the opening positions of the first through hole 301 and the second through hole 302 are spaced apart by about 90° along the circumference of the shell 3. In the installation stage, in addition to considering the rotation direction of the gate bar 2 and other conventional factors, the installer also needs to position the initial positions of the two through holes to ensure that when the shell 3 is in the first position, the first through hole 301 is located at the bottom of the shell 3, and when the shell 3 is in the second position, the second through hole 302 is located at the bottom of the shell 3.

[0062] It should be further pointed out that the positions of the first through hole 301 and the second through hole 302 on the shell 3 can be determined in the design stage of the barrier gate 100, so that the holes are opened in advance on the shell 3. Alternatively, the installer can open holes on the shell 3 according to the rotatable angle of the gate bar 2 on site.

[0063] As shown in Figure 3 and Figure 4 Further, the shell 3 includes a frame 34 and a light-transmitting cover 35, the frame 34 is arranged to extend along the circumference, the first through hole 301 and the second through hole 302 are opened on the frame 34, and the light-transmitting cover 35 is connected to the frame 34, and the light-transmitting cover 35 and the frame 34 surround the shell inner cavity 31.

[0064] As shown in Figure 3 and Figure 4 Further, the shell inner cavity 31 has a guide section 32, and the guide section 32 is arranged between the first through hole 301 and the second through hole 302. When the shell 3 is switched between the first position and the second position, the accumulated water in the shell inner cavity 31 flows along the guide section between the two through holes. The guide section is an inclined section or an arc-shaped section, so that the accumulated water can be prevented from remaining between the two through holes, and the efficiency of discharging the accumulated water is further improved.

[0065] Embodiment Two

[0066] As shown in Figures 5-7 Further, the gate bar 2 has a hollow cavity 21, and an air inlet 22 is also opened on the gate bar 2, and the air inlet 22 communicates with the hollow cavity 21. The barrier gate 100 further includes an adapter device 5 and a fan 6, the hollow cavity 21 communicates with the shell inner cavity 31 through the adapter device 5, the hollow cavity 21, the adapter device 5 and the shell inner cavity 31 form an air duct, and the fan 6 is used to form an air flow in the air duct.

[0067] In the related art, the display device generates heat in the working state, and the light and heat of the external environment accumulate in the shell, fog is generated in the shell and the display effect is affected, that is, water may be left in the shell, under the combined action of sunlight and heat generated by the display device, the water evaporates to form fog, which may affect the viewing effect. The fan 6 forms an air flow in the air duct, the air flow enters the air duct from the air inlet 22 on the gate rod 2, and is sent out from the first through hole 301 or the second through hole 302 on the shell 3, so that the dehumidification and heat dissipation of the inner cavity 31 of the shell are realized, the fog in the shell 3 is reduced, and the display effect is improved.

[0068] It should be further explained that the fan 6 can be arranged upstream, midstream or downstream of the air duct.

[0069] As shown in Figure 5 Further, the adapter device 5 has a first avoiding port 51 and a second avoiding port 52, the first avoiding port 51 is communicated with the inner cavity 31 of the shell, and the second avoiding port 52 is communicated with the hollow cavity 21. The adapter device 5 further has a display device mounting cavity 53, the first avoiding port 51 and the second avoiding port 52 are both communicated with the display device mounting cavity 53, and at least part of the display device 4 is mounted in the display device mounting cavity 53 through the first avoiding port 51. The control board (not shown) of the display device 4 is mounted in the display device mounting cavity 53 through the first avoiding port 51, and the control board is used to control the running state of the display device 4.

[0070] It should be further explained that the control board controls the opening, closing or display brightness of the display device 4 through electrical signals.

[0071] Therefore, the adapter device 5 integrates the functions of the air duct and the display device mounting structure, improves the integration of the barrier gate 100, and makes the structure of the barrier gate 100 more compact.

[0072] Embodiment three

[0073] Based on the embodiment two, the hollow cavity 21 is further limited to accommodate the electrical connecting parts of the display device 4.

[0074] The hollow cavity 21 can not only be used as an air duct, but also can accommodate the electrical connecting parts of the display device 4, so as to protect the electrical connecting parts of the display device 4 and improve the stability of power supply and signal transmission.

[0075] As shown in Figure 7 In combination with the embodiment two, part of the electrical connecting parts of the display device 4 are in the display device mounting cavity 53 of the adapter device 5, and are introduced into the hollow cavity 21 through the second avoiding port 52.

[0076] Embodiment four

[0077] The embodiment further limits the positional relationship between the adapter 5 and the housing 3 and the gate lever 2 based on the embodiment two.

[0078] As shown in Figure 3 and Figure 7 Further, part of the adapter 5 is embedded in the hollow cavity 21, and the housing 3 is further provided with a through hole 33 for passing through the adapter 5, and part of the adapter 5 extends into the housing inner cavity 31 so that the second avoiding port 52 of the adapter 5 is communicated with the housing inner cavity 31. Thus, the connection between the adapter 5, the housing 3 and the gate lever 2 is more compact, which is conducive to reducing the external volume of the entire barrier gate 100.

[0079] Further, the connection between the adapter 5 and the housing 3 is sealed by sealing glue, and the connection between the adapter 5 and the gate lever 2 is sealed by sealing glue.

[0080] As shown in Figure 5 and Figure 7 Further, the barrier gate 100 further comprises a wire passing protection sleeve 9, the wire passing protection sleeve 9 comprises a sleeve body 91 and a flange 92 connected to the circumferential edge of the sleeve body 91, the sleeve body 91 is inserted into the hollow cavity 21 through the second avoiding port 52, and the flange 92 is used for abutting against the inner side of the cavity wall of the display device mounting cavity 53. The connection between the sleeve body 91 and the adapter 5 is sealed by sealing glue, and the sealing glue can be waterproof silicone. The wire passing protection sleeve 9 not only protects the electrical connecting piece of the display device 4 and avoids scratching the electrical connecting piece, but also improves the sealing performance of the display device mounting cavity 53 by setting the sealing glue. At the same time, part of the adapter 5 is embedded in the gate lever 2, and the wire passing protection sleeve 9 can cooperate with the hollow cavity 21 to position the adapter 5 in the gate lever 2.

[0081] Embodiment five

[0082] The embodiment further limits the installation position of the fan 6 based on the embodiment two.

[0083] As shown in Figure 5 Further, the fan 6 is a waterproof fan, which is arranged at the first through port 301 and / or the second through port 302.

[0084] Optionally, the waterproof fan can be arranged at the first through port 301, and the waterproof fan forms negative pressure through the first through port 301 and drives airflow to pass through the first through port 301. Thus, the first through port 301 is both an air outlet and a water outlet 82, and the waterproof performance of the waterproof fan enables it to work in a humid environment.

[0085] Optionally, a waterproof fan can also be arranged at the second through hole 302, and the waterproof fan forms negative pressure and drives airflow through the second through hole 302 by being arranged at the second through hole 302. Thus, the second through hole 302 is both an air outlet and a water outlet 82, and the waterproof performance of the waterproof fan enables it to still work in a humid environment.

[0086] Optionally, the first through hole 301 and the second through hole 302 are each provided with a waterproof fan.

[0087] Embodiment Six

[0088] This embodiment further limits the connection structure between the shell 3 and the gate lever 2 on the basis of Embodiment Two.

[0089] As shown in Figure 3 , Figure 8 , Figure 9 , Figure 10 and Figure 11 , the barrier gate 100 further includes a fixed frame 7, the fixed frame 7 including a frame mounting structure 73, a gate lever mounting structure 74 and an electrical device mounting structure 75 connected together; the frame mounting structure 73 further has a third avoiding opening 731 formed therein, and the frame 34 further has a through hole in communication with the third avoiding opening 731; the electrical device mounting structure 75 is used for mounting a waterproof fan or a collection assembly, and the waterproof fan or the collection assembly extends into the inner cavity of the shell through the third avoiding opening 731 and the through hole.

[0090] As shown in Figure 3 and Figure 4 , further, the fixed frame 7 includes a first fixed frame 711 and a second fixed frame 721, and the frame 34 further has a fourth through hole 304; the fourth through hole 304 and the second through hole 302 are spaced apart by an angle of 180° along the circumference of the shell, the first fixed frame 711 is arranged at the second through hole 302, the second fixed frame 721 is arranged at the fourth through hole 304, the electrical device mounting structure 75 of the first fixed frame 711 is used for mounting a fan, and the electrical device mounting structure 75 of the second fixed frame 721 is used for mounting an illumination sensor; the first fixed frame 711 is further provided with a first water baffle 712, and the bottom of the first water baffle 712 is provided with a third through hole 713 in communication with the third avoiding opening 731 of the first fixed frame 711; the second fixed frame 721 is further provided with a second water baffle 722.

[0091] The second through hole 302 here is a through hole formed in the frame 34.

[0092] When the shell 3 is in the first position, the first through hole 301 is located at the bottom of the shell 3; when the shell 3 is in the second position, the second through hole 302 is located at the bottom of the shell 3. Therefore, the fourth through hole 304 and its corresponding second fixing frame 721 are arranged upward, so that the frame body 34 itself can effectively avoid shielding the light sensor. The arrangement of the second water baffle 722 can further protect the collection assembly.

[0093] Further, the second fixing frame 721 is also provided with a temperature and humidity sensor (not shown in the figure), and the temperature and humidity sensor is electrically connected with the waterproof fan. When the temperature and humidity sensor reaches a preset humidity threshold or a preset temperature threshold, the waterproof fan is started to reduce the humidity and temperature in the shell cavity 31; the detection head of the temperature and humidity sensor and the water immersion sensor. The detection head of the temperature and humidity sensor is exposed in the shell cavity 31 through the second through hole 302 and the third avoiding hole 731 on the second fixing frame 721.

[0094] Further, the second fixing frame 721 is also provided with one or more of a temperature and humidity sensor, a door magnetic sensor, a pressure sensor, and a gyroscope sensor.

[0095] In a specific example, the electrical device mounting structure 75 of the second fixing frame 721 is fixed with a temperature and humidity sensor, a door magnetic sensor, a pressure sensor, a gyroscope sensor, and a light sensor.

[0096] Embodiment seven

[0097] As shown in Figure 3 and Figure 10 Further, the barrier gate 100 also includes a water outlet nozzle 8, the water outlet nozzle 8 includes a water inlet 81 and a water outlet 82, the cross-sectional area of the water inlet 81 is greater than that of the water outlet 82, and the water inlet 81 of the water outlet nozzle 8 is correspondingly arranged at the first through hole 301 and / or the second through hole 302 of the shell 3. By arranging the water outlet nozzle 8, it is beneficial to reduce the rainwater entering the shell cavity 31 through the through hole on the shell 3.

[0098] As shown in Figure 10 , in combination with the above embodiments, the second through hole 302 is provided with a first fixing frame 711, the bottom of the first fixing frame 711 is provided with a third through hole 713, and the water outlet nozzle 8 can be arranged at the third through hole 713.

[0099] A specific embodiment will be described below according to Figures 1-11 .

[0100] The barrier gate 100 includes a gate machine 1, a gate rod 2, a shell 3, and a display device 4.

[0101] The gate machine 1 comprises a gate machine shell and a driving member arranged in the gate machine shell, the driving member is connected with the gate lever 2 and is used for driving the gate lever 2 to rotate. The shell 3 is fixedly connected to one side of the gate lever 2, the gate lever 2 drives the shell 3 to rotate between a first position and a second position, and the shell 3 needs to rotate by an angle of 90° when switching between the first position and the second position. The shell 3 has a shell inner cavity 31, and the display device 4 is arranged in the shell inner cavity 31.

[0102] The shell 3 is provided with a transparent structure, and the display device 4 displays information through the transparent structure. The shell 3 comprises a frame body 34, a first light-transmitting cover 351, a second light-transmitting cover 352, and a shell inner cavity 31 surrounded by the frame body 34 and the light-transmitting cover 35. The first light-transmitting cover 351 is arranged on the front side of the frame body 34 close to the gate lever 2, the second light-transmitting cover 352 is arranged on the rear side of the frame body 34 away from the gate lever 2, and the second light-transmitting cover 352 is provided with a through hole 33. The frame body 34 extends along the circumference of the shell 3, the first through hole 301 and the second through hole 302 are arranged on the frame body 34, the first through hole 301 and the second through hole 302 are spaced apart along the circumference of the shell 3, the first through hole 301 and the second through hole 302 are spaced apart by an angle of 90° along the circumference of the shell 3, the circumference of the shell 3 is parallel to the rotation plane of the gate lever 2, and the front-rear direction of the frame body 34 is perpendicular to the rotation plane of the gate lever 2.

[0103] The gate lever 2 has a hollow cavity 21, and the gate lever 2 is also provided with an air inlet 22, the air inlet 22 is communicated with the hollow cavity 21, and a grille is arranged at the air inlet to prevent foreign matters from invading.

[0104] The air inlet 22 is arranged at the end of the gate lever 2 in the extension direction thereof, and the air inlet 22 is also provided with an end cover 23, and the end cover is provided with a grille.

[0105] The gate 100 further comprises an adapter device 5, the adapter device 5 has a first avoiding opening 51 and a second avoiding opening 52, the first avoiding opening 51 is communicated with the shell inner cavity 31, the second avoiding opening 52 is communicated with the hollow cavity 21, and the adapter device 5 further has a display device mounting cavity 53, the first avoiding opening 51 and the second avoiding opening 52 are both communicated with the display device mounting cavity 53, and at least part of the display device 4 is mounted in the display device mounting cavity 53 through the first avoiding opening 51. Part of the adapter device 5 is embedded in the hollow cavity 21, the shell 3 is also provided with a through hole 33 for passing through the adapter device 5, that is, the second light-transmitting cover 352 is provided with a through hole 33, and part of the adapter device 5 extends into the shell inner cavity 31 so that the second avoiding opening 52 of the adapter device 5 is communicated with the shell inner cavity 31.

[0106] The barrier gate further comprises a fixing frame 7, the fixing frame 7 comprises a first fixing frame 711 and a second fixing frame 721, and the frame body 34 is further provided with a fourth through hole 304; the fourth through hole 304 and the second through hole 302 are spaced apart by an angle of 180° along the circumference of the shell, the first fixing frame 711 is arranged at the second through hole 302, the second fixing frame 721 is arranged at the fourth through hole 304, the electrical device mounting structure 75 of the first fixing frame 711 is used for mounting a fan, and the electrical device mounting structure 75 of the second fixing frame 721 is used for mounting an illumination sensor, the illumination sensor is electrically connected to the control panel of the display device; the first fixing frame 711 is further provided with a first water baffle 712, the bottom of the first water baffle 712 is provided with a third through hole 713, and the third through hole 713 is in communication with the third avoiding hole 731 on the first fixing frame 711; the second fixing frame 721 is further provided with a second water baffle 722.

[0107] The second through hole 302 is a through hole formed in the frame body 34.

[0108] Further, a temperature and humidity sensor (not shown in the figure) is further arranged on the second fixing frame 721, the temperature and humidity sensor is electrically connected to the waterproof fan, and when the temperature and humidity sensor reaches a preset humidity threshold value or a preset temperature threshold value, the waterproof fan is started to reduce the humidity and temperature in the inner cavity of the shell; the detection head of the temperature and humidity sensor and the water immersion sensor. The detection head of the temperature and humidity sensor is exposed in the inner cavity of the shell through the second through hole 302 and the third avoiding hole 731 on the second fixing frame 721.

[0109] The flow path of the airflow driven by the waterproof fan is: the airflow enters the hollow cavity 21 from the air inlet 22, enters the adapter 5 from the hollow cavity 21 and through the second avoiding hole 52 of the adapter 5, enters the inner cavity 31 of the shell through the first avoiding hole 51 of the adapter 5, enters the third avoiding hole 731 on the first fixing frame 711 through the second through hole 302, and finally the airflow is discharged through the third through hole 713 on the first water baffle 712.

[0110] Further, a sealing rubber strip is arranged at the connection and matching position between the waterproof fan and the shell fixing part 71 to reduce air leakage and vibration.

[0111] The barrier gate 100 further comprises a water outlet nozzle 8, the water outlet nozzle 8 comprises a water inlet 81 and a water outlet 82, the cross-sectional area of the water inlet 81 is greater than that of the water outlet 82, and the water inlet 81 of the water outlet nozzle 8 is correspondingly arranged at the first through hole 301 and the third through hole 733 of the shell 3.

[0112] The barrier gate 100 further comprises a wire protection sleeve 9, the wire protection sleeve 9 comprises a sleeve body 91 and a flange 92 connected to the circumferential edge of the sleeve body 91, the sleeve body 91 is inserted into the hollow cavity 21 through the first avoiding hole 51, and the flange 92 is used for abutting against the inner side of the cavity wall of the display device mounting cavity 53 and is fixed by adhesive.

[0113] Other configurations and operations of the barrier gate 100 according to the embodiments of the present application are known to those skilled in the art, and thus will not be described in detail herein. In the description of the present application, "a first feature" and "a second feature" can include one or more of the features. Among them, the up-down direction, the left-right direction and the front-rear direction are based on the up-down direction, the left-right direction and the front-rear direction shown in the drawings.

[0114] In the description of the present application, unless explicitly specified and limited, "on" or "under" of a first feature to a second feature can include that the first and the second features are in direct contact, or that the first and the second features are not in direct contact but are in contact through another feature between them. Moreover, "on", "above" and "over" of a first feature to a second feature include that the first feature is directly above and obliquely above the second feature, or only means that the first feature is horizontally higher than the second feature.

[0115] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0116] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A barrier gate, characterized by The barrier gate comprises a gate machine and a gate bar pivotally mounted on the gate machine. A housing is fixedly connected to the gate bar, at least a part of the housing is a transparent structure, and the housing has a housing inner cavity. A display device is arranged in the housing inner cavity and is arranged at the transparent structure. The housing further has a first through hole and a second through hole, and the first through hole and the second through hole are both in communication with the housing inner cavity. The gate bar drives the housing to rotate between a first position and a second position, and the rotation angle between the first position and the second position is the same as the interval angle of the first through hole and the second through hole in the circumferential direction. In the first position, the first through hole is located at the bottom of the housing, so that the first through hole is used for water drainage; in the second position, the second through hole is located at the bottom of the housing, so that the second through hole is used for water drainage. The circumferential direction of the housing is parallel to the rotation plane of the gate bar. The interval angle of the first through hole and the second through hole in the circumferential direction of the housing is α, and 80°≤α≤100°.

2. The barrier gate according to claim 1, characterized in that The housing comprises a frame body arranged in the circumferential direction, a light-transmitting cover connected to the frame body, and a housing inner cavity surrounded by the light-transmitting cover and the frame body, and the first through hole and the second through hole are arranged on the frame body.

3. The barrier gate according to claim 2, wherein The housing inner cavity has a guide section arranged between the first through hole and the second through hole.

4. The barrier gate according to claim 1, wherein The guide section is configured as an inclined section or an arc-shaped section. The gate bar has a hollow cavity, and the gate bar further has an air inlet in communication with the hollow cavity.

5. The barrier gate according to claim 1, wherein The barrier gate further comprises an adapter device and a fan. The hollow cavity and the housing inner cavity are in communication through the adapter device, and the hollow cavity, the adapter device and the housing inner cavity form an air duct. The fan is used to form an air flow in the air duct. The adapter device has a first avoiding hole and a second avoiding hole, the first avoiding hole is in communication with the housing inner cavity, and the second avoiding hole is in communication with the hollow cavity.

6. The barrier gate according to claim 5, wherein The adapter device further has a display device mounting cavity, the first avoiding hole and the second avoiding hole are both in communication with the display device mounting cavity, a control board of the display device is mounted in the display device mounting cavity through the first avoiding hole, and the control board is used to control the operating state of the display device. The hollow cavity is used to accommodate an electrical connector of the display device.

7. The barrier gate according to claim 6, wherein Part of the adapter device is embedded in the hollow cavity.

8. The barrier gate according to claim 7, characterized in that The housing further has a through hole for passing through the adapter device. A wire protection sleeve is further provided.

9. The barrier gate according to claim 8, characterized in that The wire protection sleeve comprises a sleeve body and a flange connected to the circumferential edge of the sleeve body, the sleeve body is inserted into the hollow cavity through the second avoiding hole, and the sleeve body is sealingly connected with the adapter device. The flange is used to abut against the inner side of the cavity wall of the display device mounting cavity. The fan is a waterproof fan, and the waterproof fan is arranged at the first through hole and / or the second through hole.

10. The barrier gate according to claim 5, wherein A fixing frame is further provided, and the fixing frame comprises a frame mounting structure, a gate bar mounting structure and an electrical device mounting structure connected to each other.

11. The barrier gate according to claim 10, wherein ​ A third avoiding opening is further arranged on the frame mounting structure, and a through hole communicated with the third avoiding opening is further arranged on the frame; The electric device mounting structure is used for mounting the waterproof fan or a collecting assembly, and the waterproof fan or the collecting assembly is communicated with the inner cavity of the shell through the third avoiding opening and the through hole.

12. The barrier gate according to claim 11, wherein The fixing frame comprises a first fixing frame and a second fixing frame, and a fourth through opening is further arranged on the frame; The fourth through opening and the second through opening are spaced apart by an angle of 180° along the circumference of the shell, the first fixing frame is arranged at the second through opening, the second fixing frame is arranged at the fourth through opening, the electric device mounting structure of the first fixing frame is used for mounting a fan, and the electric device mounting structure of the second fixing frame is used for mounting a light sensor; The first fixing frame cover is provided with a first water baffle, and a third through opening is arranged at the bottom of the first water baffle, and the third through opening is communicated with the third avoiding opening on the first fixing frame; The second fixing frame cover is further provided with a second water baffle.

13. The barrier gate according to claim 1, wherein A water outlet nozzle is further arranged, the water outlet nozzle comprises a water inlet and a water outlet, and the cross-sectional area of the water inlet is greater than that of the water outlet; The water inlet of the water outlet nozzle is arranged at the first through opening and / or the second through opening of the shell.

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