Bidirectional anti-collision automatic reset brake bar seat and barrier gate

Abstract

The bidirectional anti-collision automatic reset brake bar seat comprises an anti-collision clamping head and a rotating piece used for installing a brake bar, the anti-collision clamping head is in a cube shape, one end of the anti-collision clamping head is provided with two clamping parts which are oppositely arranged, the clamping parts extend outwards in the axial direction of the anti-collision clamping head, and the rotating piece is used for installing the brake bar. A mounting groove for rotationally mounting the rotating part is formed between the two clamping parts, and the rotating part is horizontally and rotationally mounted in the mounting groove through a rotating shaft and can horizontally rotate towards the two sides of the anti-collision chuck around the rotating shaft; a reset assembly is arranged in the anti-collision chuck, and the reset assembly enables the rotating piece to rotate towards any side of the anti-collision chuck and then automatically reset. According to the brake bar seat, after the brake bar is knocked open, manual recovery is not needed, the brake bar can be automatically reset through the reset assembly on the brake bar seat, and workers do not need to manually pull the brake bar to reset. In addition, the anti-collision chuck of the brake bar seat can be matched with most of barrier gates in the market, and the replacement cost of the barrier gates is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of road gates, in particular to a two-way anti-collision automatic reset gate rod seat and a road gate. Background Art

[0002] The barrier gate, also known as a vehicle blocker, is a channel entrance and exit management device specially used to restrict the travel of motor vehicles on the road. It is now widely used in highway toll stations and parking lot systems to manage vehicle passages and to manage the entry and exit of vehicles.

[0003] The electric barrier can be raised and lowered by wireless remote control alone, or it can be automatically managed through the parking lot management system (i.e. IC card swiping management system). Vehicles are released by picking up cards when entering the parking lot, and are automatically released after the parking fee is collected when leaving the parking lot.

[0004] In the prior art, a Chinese utility model patent with publication number CN219386106U discloses a gate rod seat and a two-way anti-collision barrier, wherein the gate rod seat includes an anti-collision clamp, a damping member and a mounting tube; the anti-collision clamp is in a cubic shape, and has two clamping arms arranged opposite to each other at one end, the clamping arms are arranged to extend outwardly along the axial direction of the anti-collision clamp, and a mounting groove for mounting on the mounting tube is formed between the two clamping arms, and the mounting tube can rotate to both sides of the anti-collision clamp after being rotated and installed in the mounting groove, and the damping member is sleeved on the clamping arms, and the outer tube wall portion of the mounting tube is in frictional contact with the outer wall of the damping member. The gate rod seat provided by the utility model has a mounting tube that can rotate to both sides in the anti-collision clamp, thereby achieving the purpose of two-way anti-collision, and the damping member can clamp the mounting tube, increase the friction resistance of the mounting tube when the mounting tube rotates, and facilitate the resetting of the mounting tube.

[0005] However, after the gate rod of this type of anti-collision barrier is knocked open, the staff needs to manually pull the gate rod to reset it, and the gate rod does not have an automatic reset function. Utility Model Content

[0006] In view of the defects in the prior art, the utility model provides a two-way anti-collision automatic reset gate rod seat and a gate to solve the technical problems raised in the background technology.

[0007] In the first aspect, a two-way anti-collision automatic reset gate rod seat comprises an anti-collision clamp and a rotating member for mounting the gate rod, wherein the anti-collision clamp is in a cubic shape and has two clamping parts arranged opposite to each other at one end, wherein the clamping parts extend outwardly along the axial direction of the anti-collision clamp, and a mounting groove for rotatably mounting the rotating member is formed between the two clamping parts, wherein the rotating member is horizontally rotatably mounted in the mounting groove via a rotating shaft, and the rotating member can horizontally rotate to both sides of the anti-collision clamp around the rotating shaft;

[0008] A reset component is arranged in the anti-collision clamp, and the reset component enables the rotating member to automatically reset after rotating to any side of the anti-collision clamp.

[0009] Furthermore, the rotating member includes a rotating plate and a mounting tube mounted on the rotating plate, one end of the mounting tube is fixedly connected to the rotating plate, and the other end is used for plugging the gate rod;

[0010] The rotating plate is arranged horizontally, and the side elevation of the rotating plate has two first curved surfaces arranged opposite to each other and a second curved surface connected between the two first curved surfaces, the second curved surface and the first curved surface have a smooth transition, the first curved surface is an outer convex surface, the second curved surface is an inner concave surface, the radius of the first curved surface is greater than the radius of the second curved surface, and the centers of the two first curved surfaces are symmetrically arranged about the central axis of the rotating plate;

[0011] The mounting tube is connected to the side elevation opposite to the second curved surface;

[0012] The rotating shaft rotates and passes through the middle of the rotating plate, and the rotating shaft is arranged perpendicular to the surface of the rotating plate;

[0013] The resetting component contacts the first curved surface or the second curved surface of the rotating plate.

[0014] Furthermore, a sleeve is provided in the middle of the rotating plate, and the rotating shaft is rotatably inserted into the sleeve.

[0015] Furthermore, the two ends of the rotating shaft respectively pass outward from the clamping part, and the two ends of the rotating shaft are locked with the clamping part through fixing nuts.

[0016] Further, the reset assembly includes an elastic member, a first mounting rod, and a bearing mounted in the middle of the first mounting rod, and one end of the elastic member is connected to the first mounting rod;

[0017] The clamping portion has an axially extending movable hole, the movable hole is in a strip shape, the two ends of the first mounting rod respectively pass through the corresponding movable holes, the two ends of the first mounting rod are screwed with limiting nuts, and the first mounting rod is movably arranged along the movable hole;

[0018] The bearing is in contact with the first arc surface or the second arc surface;

[0019] The elastic force of the elastic member is arranged parallel to the axial direction of the anti-collision clamp.

[0020] Further, the elastic member includes a gas spring, the other end of the gas spring is connected to a second mounting rod, and the second mounting rod is fixedly mounted in the anti-collision chuck;

[0021] The gas spring is arranged axially parallel to the anti-collision clamp.

[0022] Furthermore, there are two gas springs, which are arranged opposite to each other up and down, and the bearing is arranged between the two gas springs.

[0023] In a second aspect, a two-way anti-collision automatic reset barrier gate comprises a chassis, a movement installed in the chassis, a gate rod seat and a gate rod, wherein the gate rod seat is fixedly connected to the movement, and the gate rod seat is as described in the first aspect;

[0024] A proximity switch is also arranged in the anti-collision clamp of the gate rod seat, the proximity switch is connected with the movement electrical signal, and the sensing end of the proximity switch is arranged opposite to the reset component.

[0025] The beneficial effects of the utility model are embodied in:

[0026] The gate rod seat provided by the utility model does not need manual restoration after the gate rod is knocked open, and the gate rod can be automatically reset through the reset component on the gate rod seat, without the need for staff to manually pull the gate rod to reset it.

[0027] Furthermore, the anti-collision clamp of the gate rod seat of the present application can match most of the gates on the market, reducing the cost of replacing the gates. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0029] Figure 1 A schematic diagram of the structure of a bidirectional anti-collision automatic reset gate rod seat provided by an embodiment of the utility model;

[0030] Figure 2 It is a schematic diagram of the installation structure of the rotating part and the reset assembly;

[0031] Figure 3 It is a structural schematic diagram of a rotating part;

[0032] Figure 4 It is a schematic diagram of the normal structure of the two-way anti-collision automatic reset gate rod seat;

[0033] Figure 5 The structure diagram of the bidirectional anti-collision automatic reset gate rod seat when the gate rod is knocked open Figure 1 ;

[0034] Figure 6The structure diagram of the bidirectional anti-collision automatic reset gate rod seat when the gate rod is knocked open Figure 2 ;

[0035] Figure 7 This is a schematic diagram of the installation structure of the proximity switch in the bidirectional anti-collision automatic reset gate rod seat. DETAILED DESCRIPTION

[0036] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0037] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0038] In the first aspect, this embodiment provides a two-way anti-collision automatic reset gate rod seat, such as Figure 1 As shown, it includes an anti-collision clamp 1 and a rotating member 2 for mounting a gate rod. The anti-collision clamp 1 is in a cubic shape, and has two clamping parts 3 arranged opposite to each other at one end. The clamping parts 3 extend outward along the axial direction of the anti-collision clamp 1. A mounting groove for rotatably mounting the rotating member 2 is formed between the two clamping parts 3. The rotating member 2 is horizontally rotatably mounted in the mounting groove through a rotating shaft 4. The rotating member 2 can horizontally rotate to both sides of the anti-collision clamp 1 around the rotating shaft 4. The anti-collision clamp 1 can be formed by laser cutting using a metal square tube.

[0039] In normal state, the gate rod is coaxially arranged with the anti-collision clamp 1. In order to realize automatic reset of the gate rod after being knocked open, a reset assembly is arranged in the anti-collision clamp 1, and the reset assembly makes the rotating member 2 automatically reset after rotating to any side of the anti-collision clamp 1.

[0040] Specifically, in this embodiment, Figure 2 and Figure 3 As shown, the rotating member 2 includes a rotating plate 5 and a mounting tube 6 mounted on the rotating plate 5, one end of the mounting tube 6 is fixedly connected to the rotating plate 5, and the other end is used to plug the gate rod. The rotating plate 5 is arranged horizontally, and the side elevation of the rotating plate 5 has two first curved surfaces 7 arranged opposite to each other and a second curved surface 8 connected between the two first curved surfaces 7, the second curved surface 8 and the first curved surface 7 have a smooth transition, the first curved surface 7 is an outer convex surface, the second curved surface 8 is an inner concave surface, the radius of the first curved surface 7 is greater than the radius of the second curved surface 8, and the centers of the two first curved surfaces 7 are symmetrically arranged about the central axis of the rotating plate 5. The mounting tube 6 is welded on the side elevation opposite to the second curved surface 8. The rotating shaft 4 rotates and penetrates the middle part of the rotating plate 5, and the rotating shaft 4 is arranged perpendicular to the plate surface of the rotating plate 5.

[0041] Specifically, a sleeve 9 is provided in the middle of the rotating plate 5, and the rotating shaft 4 is rotatably inserted into the sleeve 9, so that the rotating plate 5 can rotate relative to the rotating shaft 4. Both ends of the rotating shaft 4 are respectively inserted outward from the clamping part 3, and both ends of the rotating shaft 4 are locked with the clamping part 3 through fixing nuts 10.

[0042] In this embodiment, Figure 2 As shown, the reset assembly includes an elastic member 11, a first mounting rod 12, and a bearing 13 installed in the middle of the first mounting rod 12, and one end of the elastic member 11 is connected to the first mounting rod 12. The clamping portion 3 has an axially extending movable hole 14, which is in a strip shape, and the two ends of the first mounting rod 12 are respectively passed through the corresponding movable holes 14, and the two ends of the first mounting rod 12 are both screwed with limit nuts 15, and the first mounting rod 12 is movably arranged along the movable hole 14.

[0043] The bearing 13 can contact the first arc surface 7 or the second arc surface 8, that is, the bearing 13 can roll along the first arc surface 7 or the second arc surface 8. Figure 4 As shown, the bearing 13 is in contact with the second arc surface 8. Figure 5-Figure 6 As shown, when the gate rod is knocked open, the gate rod drives the rotating plate 5 to rotate around the rotating shaft 4. At this time, the bearing 13 rolls from the second arc surface 8 to the corresponding first arc surface 7, and the rotating plate 5 squeezes the bearing 13. The bearing 13 and the first mounting rod 12 move in the movable hole 14 toward the end away from the gate rod.

[0044] The elastic force of the elastic member 11 is arranged parallel to the axial direction of the anti-collision clamp 1. When the gate rod is knocked open, the elastic member 11 provides elastic force to the first mounting rod 12, and pushes the rotating plate 5 to rotate in the opposite direction around the rotating shaft 4 through the bearing 13 until the bearing 13 contacts the second arc surface 8 again and stops, thereby completing the automatic reset, and under the elastic force of the elastic member 11, the rotating plate 5 remains stable and will not be easily knocked open.

[0045] In this embodiment, the elastic member 11 can be a gas spring, the other end of which is connected to the second mounting rod 16, and the second mounting rod 16 is fixedly mounted in the anti-collision chuck 1. The gas spring is arranged axially parallel to the anti-collision chuck 1. In addition, there are two gas springs, which are arranged opposite to each other up and down, and the bearing 13 is arranged between the two gas springs, so that the push of the bearing 13 is more stable.

[0046] The gate rod seat provided by the utility model does not need manual restoration after the gate rod is knocked open, and the gate rod can be automatically reset through the reset component on the gate rod seat, without the need for staff to manually pull the gate rod to reset it.

[0047] In the second aspect, this embodiment also provides a two-way anti-collision automatic reset barrier gate, including a chassis, a movement installed in the chassis, a gate rod seat and a gate rod, the gate rod seat is fixedly connected to the movement, and the gate rod seat is as described in the first aspect. For the specific connection method between the gate rod seat and the movement, please refer to the relevant records in the utility model patent with publication number CN219386106U, which belongs to the prior art and will not be repeated in this application. Therefore, the anti-collision chuck of the gate rod seat of this application can match most of the barriers on the market, reducing the cost of replacing the barriers.

[0048] Furthermore, in this embodiment, if Figure 7 As shown, a proximity switch 17 is also arranged in the anti-collision clamp 1 of the gate rod seat, and the proximity switch 17 is connected to the movement electrical signal, and the sensing end of the proximity switch 17 is arranged opposite to the first mounting rod 12 of the reset component.

[0049] When the gate rod is knocked open, the rotating member 2 of the gate rod seat will rotate toward the side corresponding to the anti-collision clamp 1, and the first mounting rod 12 of the reset assembly will move along the movable hole 14 toward the sensing end of the proximity switch 17, and the proximity switch 17 will output the first trigger signal to the movement. After receiving the first trigger signal, the movement will rotate the gate rod seat upward by 90 degrees, so that the reset action of the gate rod after being knocked open is completed in the gate-opening state, preventing the gate rod from scratching the car during the reset process.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A two-way anti-collision automatic reset gate rod seat, comprising an anti-collision clamp (1) and a rotating member (2) for mounting the gate rod, wherein the anti-collision clamp (1) is in a cubic shape, and has two clamping parts (3) arranged opposite to each other at one end, wherein the clamping parts (3) are arranged to extend outwardly along the axial direction of the anti-collision clamp (1), and a mounting groove for rotatably mounting the rotating member (2) is formed between the two clamping parts (3), characterized in that: The rotating member (2) is installed in the installation groove in a horizontally rotatable manner via a rotating shaft (4), and the rotating member (2) can rotate horizontally toward both sides of the anti-collision clamp (1) around the rotating shaft (4); A reset component is arranged in the anti-collision clamp (1), and the reset component enables the rotating member (2) to automatically reset after rotating to any side of the anti-collision clamp (1).

2. A two-way anti-collision automatic reset gate rod seat according to claim 1, characterized in that: The rotating member (2) comprises a rotating plate (5) and a mounting tube (6) mounted on the rotating plate (5), one end of the mounting tube (6) being fixedly connected to the rotating plate (5) and the other end being used for plugging into a gate rod; The rotating plate (5) is arranged horizontally, and the side elevation of the rotating plate (5) comprises two first curved surfaces (7) arranged opposite to each other and a second curved surface (8) connected between the two first curved surfaces (7), the second curved surface (8) and the first curved surface (7) have a smooth transition, the first curved surface (7) is an outer convex surface, the second curved surface (8) is an inner concave surface, the radius of the first curved surface (7) is greater than the radius of the second curved surface (8), and the centers of the two first curved surfaces (7) are symmetrically arranged about the central axis of the rotating plate (5); The mounting tube (6) is connected to the side elevation opposite to the second curved surface (8); The rotating shaft (4) rotates and passes through the middle of the rotating plate (5), and the rotating shaft (4) is arranged perpendicular to the surface of the rotating plate (5); The resetting component is in contact with the first curved surface (7) or the second curved surface (8) of the rotating plate (5).

3. A two-way anti-collision automatic reset gate rod seat according to claim 2, characterized in that: A sleeve (9) is provided in the middle of the rotating plate (5), and the rotating shaft (4) is rotatably inserted into the sleeve (9).

4. A two-way anti-collision automatic reset gate rod seat according to claim 2, characterized in that: The two ends of the rotating shaft (4) respectively pass outward from the inside of the clamping portion (3), and the two ends of the rotating shaft (4) are locked with the clamping portion (3) via fixing nuts (10).

5. A two-way anti-collision automatic reset gate rod seat according to claim 2, characterized in that: The reset assembly comprises an elastic member (11), a first mounting rod (12), and a bearing (13) mounted in the middle of the first mounting rod (12), one end of the elastic member (11) being connected to the first mounting rod (12); The clamping portion (3) has a movable hole (14) extending in the axial direction, the movable hole (14) is in the shape of a long strip, the two ends of the first mounting rod (12) respectively pass through the corresponding movable holes (14), the two ends of the first mounting rod (12) are both screwed to limit nuts (15), and the first mounting rod (12) is movably arranged along the movable hole (14); The bearing (13) is in contact with the first arc surface (7) or the second arc surface (8); The elastic force of the elastic member (11) is arranged axially parallel to the anti-collision clamp (1).

6. A two-way anti-collision automatic reset gate rod seat according to claim 5, characterized in that: The elastic member (11) comprises a gas spring, the other end of the gas spring is connected to a second mounting rod (16), and the second mounting rod (16) is fixedly mounted in the anti-collision clamp (1); The gas spring is arranged axially parallel to the anti-collision clamp (1).

7. A two-way anti-collision automatic reset gate rod seat according to claim 6, characterized in that: There are two gas springs, which are arranged opposite to each other up and down, and the bearing (13) is arranged between the two gas springs.

8. A two-way anti-collision automatic reset barrier, comprising a chassis, a movement installed in the chassis, a gate rod seat and a gate rod, wherein the gate rod seat is fixedly connected to the movement, and is characterized in that: The gate rod seat is as described in any one of claims 1-7; A proximity switch (17) is also arranged in the anti-collision clamp (1) of the gate rod seat. The proximity switch (17) is connected to the movement electrical signal, and the sensing end of the proximity switch (17) is arranged opposite to the reset component.

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