CN212956262U

CN212956262U - Novel road gate

Info

Publication number: CN212956262U
Application number: CN202021125969.9U
Authority: CN
Inventors: 涂永胜
Original assignee: Shenzhen Qihang Electric Technology Co ltd
Current assignee: Shenzhen Qihang Electric Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-04-13
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a novel barrier gate, including quick-witted case, drive controller and battery, the battery is connected with drive controller, drive controller is connected with driving motor, driving motor is connected with planetary reducer, planetary reducer's output shaft is connected with the initiative swing arm, the initiative swing arm is connected with the driven balance arm through the arc connecting rod, the driven balance arm is connected with the driven pendulum rod axle, the both ends of driven pendulum rod axle are provided with the bearing frame, the bearing frame is fixed on the motherboard, any one end of driven pendulum rod axle can be dismantled and be connected with the pole handle cover, the pole handle cover is fixed in the one end of pole handle; the novel barrier gate also comprises a gate rod balancing device which comprises a spring support, a spring hanging arm, a telescopic spring and a spring hanging shaft, wherein the top of the spring support is connected with the main board, and the spring hanging shaft is arranged at the bottom of the spring support; the telescopic springs are arranged into at least three pieces, the at least three telescopic springs are arranged side by side, one ends of the telescopic springs are hooked on the spring hanging shaft, and the other ends of the telescopic springs are connected with the driven balance arm through the spring hanging arm.

Description

Novel road gate

Technical Field

The utility model relates to a banister equipment field, in particular to novel banister.

Background

The barrier gate is also called a car stopper, is a special entrance and exit management device for limiting the driving of motor vehicles on roads, and is widely applied to places such as highway toll stations, parking lot systems and the like to orderly manage the entrance and exit of the vehicles.

In the prior art, a barrier gate comprises a chassis, an electronic control device, a mechanical transmission device, a gate rod and the like, wherein the electronic control device controls the mechanical transmission device, and the mechanical transmission device transmits power to the gate rod so as to control the rising and falling of the gate rod. The mechanical transmission device usually adopts a single-phase alternating current motor worm gear transmission structure, a direct current motor worm gear transmission structure or a direct current motor gear reduction transmission structure, and the transmission structures all need a limit signal of a horizontal or vertical position so that the brake lever is in a horizontal or vertical state.

However, whether the existing mechanical transmission device adopts worm gear or gear transmission, the existing mechanical transmission device needs to be provided with a clutch device or a manual crank device so as to lift the brake lever through external force when the power is cut off, and thus normal access of the vehicle is ensured when the power is cut off. After the brake rod is lifted by operating the clutch device, the brake rod can fall off under the action of small external force, for example, the brake rod is blown by wind, so that potential safety hazards exist. And, the banister of worm gear transmission form, it can be lifted under the exogenic action, to the access & exit of unmanned on duty, probably there is artificial pole of lifting to pass. In addition, normal use cannot be continued after power failure, and the transmission efficiency of the worm gear is relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a novel banister, aims at solving the unable technical problem that realizes that the auto-lock that falls, controls unable conversion of fixed direction, unable normal use and transmission efficiency hang down after the outage of current banister.

In order to achieve the above object, the utility model provides a novel barrier gate, this novel barrier gate includes quick-witted case and sets up drive controller and the battery in the quick-witted case, the battery with drive controller connects, drive controller is connected with driving motor, driving motor is connected with planetary reducer, planetary reducer's output shaft has initiative swing arm, initiative swing arm is connected with driven balance arm through arc connecting rod, driven balance arm is connected with driven pendulum rod axle, the both ends of driven pendulum rod axle are provided with the bearing frame, the bearing frame is fixed on the motherboard, be provided with the aversion groove that is used for supplying driven balance arm and arc connecting rod to pass on the motherboard, any end of driven pendulum rod axle can be dismantled and be connected with the pole handle cover, the pole handle cover is fixed in the one end of pole handle;

the novel barrier gate further comprises a gate rod balancing device, the gate rod balancing device comprises a spring support, a spring hanging arm, a telescopic spring and a spring hanging shaft, the top of the spring support is connected with the main board, and the spring hanging shaft is arranged at the bottom of the spring support; the telescopic springs are arranged in at least three groups, at least three groups of telescopic springs are arranged side by side, one ends of the telescopic springs are hooked on the spring hanging shafts, and the other ends of the telescopic springs are connected with the driven balance arm through the spring hanging arms.

Preferably, driven balance arm includes that inside cavity and week have the first tubular structure of open-ended on week side and set up respectively balanced swing arm and driven swing arm on the first tubular structure week side, balanced swing arm, first tubular structure, driven swing arm design as an organic whole, be provided with first fixed orifices near the opening part in the circumference of first tubular structure.

Preferably, the arc connecting rod includes driven swing arm connecting portion, arc transition portion and initiative swing arm connecting portion, arc transition portion respectively with driven swing arm connecting portion and initiative swing arm connecting portion are connected, be provided with the first hinge hole that supplies the articulated shaft to pass on driven swing arm connecting portion and the initiative swing arm connecting portion respectively.

Preferably, the balance swing arm comprises a body part with one end connected with the cylindrical structure and two spring shaft fixing parts arranged at the other end of the body part at intervals.

Preferably, the brake lever balancing device further comprises a spring shaft arranged between the two spring shaft fixing parts in a penetrating mode, and a plurality of fixing holes distributed at intervals are formed in the spring shaft.

Preferably, the initiative swing arm include inside cavity and week side on have open-ended second tubular structure and with the swing portion that second tubular structure is connected, be provided with the second hinge hole that supplies the articulated shaft to pass in the swing portion, the initiative swing arm passes through the second hinge hole with the arc connecting rod is articulated, be provided with the second fixed orifices near the opening part in second tubular structure's the circumference.

Preferably, a planetary reducer fixing seat is arranged below the main board corresponding to the planetary reducer, a planetary output shaft fixing seat is arranged below the main board corresponding to the output shaft of the planetary reducer, and the driving swing arm is located between the planetary output shaft fixing seat and the arc-shaped connecting rod.

Preferably, a manual pull ring for enabling the driving swing arm to leave a dead point position is arranged on the driving swing arm, and the manual pull ring is connected with the driving swing arm through a pull hole in the driving swing arm.

Compared with the prior art, the utility model discloses beneficial technological effect lies in:

the transmission self-locking device provided by the embodiment of the utility model supplies power to the driving controller through the storage battery, and the driving controller controls the driving motor to rotate again, so that the output shaft of the planetary reducer is driven to rotate positively and negatively through the positive and negative rotation of the driving motor, and further the driving swing arm is driven to swing; the swing of the driving swing arm drives the arc connecting rod connected with the driving swing arm to swing, and the swing of the arc connecting rod drives the driven balance swing arm to swing; the driven balance swing arm swings to drive a driven swing rod shaft fixedly connected with the driven balance swing arm to rotate, the driven swing rod shaft rotates to drive a rod handle sleeve to rotate, and the rod handle sleeve rotates to drive a rod handle to rotate so as to drive the brake rod to rise and fall. When the rod handle sleeve rotates to a horizontal state or a vertical state, the driven balance arm and the arc-shaped connecting rod are in a collinear state, the whole transmission device is located at a dead point position, the driven balance arm is blocked, and the rod handle sleeve or the driven swing rod shaft cannot act if external force is applied to the rod handle sleeve or the driven swing rod shaft, namely, the lifting self-locking of the brake rod is realized. The embodiment of the utility model provides a connection of initiative swing arm, arc connecting rod and driven balance arm has not only played mechanical limiting displacement, has still played the transmission deceleration effect for it operates more steadily. When the barrier gate is normally used, if the driven swing rod shaft rotates to the first preset position, the driving swing arm, the arc-shaped connecting rod and the driven balance arm correspondingly act, and when the driven swing rod shaft is located at the first preset position, the rod handle sleeve is in a horizontal state, namely, an entrance is closed by the gate rod. In the power-off state, in order to ensure the normal passing of a vehicle, the brake bar needs to be lifted to be in a vertical state, and due to the existence of the self-locking function of the barrier gate, the transmission device needs to leave the dead point position before the brake bar is lifted, and the transmission device can freely act only after leaving the dead point position; through exerting external force on the initiative swing arm, can make transmission leave dead point position, then with the floodgate pole lifting to the second preset position under the external force effect, also be exactly the vertical position, the floodgate pole is behind reacing vertical position, can automatic lock die, avoids the floodgate pole to drop under the external force effect, for example wind or self gravity to improve the banister security. The embodiment of the utility model provides a novel banister adopts planetary reducer to replace traditional worm gear, and planetary reducer has characteristics such as long service life, high, the operation of transmission efficiency is accurate to make the performance of whole banister obtain promoting. And simultaneously, the embodiment of the utility model provides a novel banister need not to set up clutch or manual crank device for the weight and the volume of whole banister obtain reducing, and fault incidence and cost are reduced. Furthermore, the embodiment of the utility model provides a novel banister still including rechargeable battery, the battery is as the internal power supply of banister, when external power outage, can continue to supply the power for drive controller control transmission and move to continue the realization to the control of rising and falling of brake lever. Compare in traditional brake lever balancing unit, the utility model provides a brake lever balancing unit has three at least expanding spring, and three at least expanding spring average distribution are balanced better on driven balance arm, and the atress is more balanced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the barrier gate of the present invention;

FIG. 2 is a schematic structural view of the novel barrier gate unassembled chassis shown in FIG. 1;

fig. 3 is a schematic structural view of the brake bar balancing device of the barrier gate of the present invention;

fig. 4 is a schematic structural diagram of the unassembled chassis, the driving controller and the storage battery of the barrier gate of the present invention;

FIG. 5 is an orthographic view of the structure shown in FIG. 4;

fig. 6 is a schematic structural view of the driven balance arm of the barrier gate of the present invention;

fig. 7 is a schematic structural view of the arc-shaped connecting rod of the barrier gate of the present invention;

fig. 8 is the structural schematic diagram of the active swing arm of the barrier gate of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

The utility model provides a novel barrier gate, which is shown in figures 1-5, the novel barrier gate comprises a case 1, and a driving controller 2 and a storage battery 3 which are arranged in the case 1, wherein the storage battery 3 is connected with the driving controller 2, the driving controller 2 is connected with a driving motor 45, the driving motor 45 is connected with a planetary reducer 46, an output shaft of the planetary reducer 46 is connected with a driving swing arm 47, the driving swing arm 47 is connected with a driven balance arm 44 through an arc-shaped connecting rod 48, the driven balance arm 44 is connected with a driven swing rod shaft 43, bearing seats 42 are arranged at two ends of the driven swing rod shaft 43, the bearing seats 42 are fixed on a main board 41, a clearance groove 49 for the driven balance arm 44 and the arc-shaped connecting rod 48 to pass through is arranged on the main board 41, a rod handle sleeve 4b is detachably connected at any end of the driven swing rod shaft 43;

the novel barrier gate further comprises a gate rod balancing device 5, wherein the gate rod balancing device 5 comprises a spring support 51, a spring hanging arm 52, a telescopic spring 53 and a spring hanging shaft 54, the top of the spring support 51 is connected with the main board 41, and the spring hanging shaft 54 is arranged at the bottom of the spring support 51; the number of the extension springs 53 is at least three, the extension springs 53 are arranged side by side, one end of each extension spring 53 is hooked on the spring hanging shaft 54, and the other end of each extension spring 53 is connected with the driven balance arm 44 through the spring hanging arm 52.

The driving motor 45 provided by the embodiment of the present invention can control the forward and reverse rotation of the output shaft of the driving motor 45 under the action of the driving controller 2, and the forward and reverse rotation of the driving motor 45 will drive the forward and reverse rotation of the output shaft of the planetary reducer 46 to drive the driving swing arm 47 to swing; the swing of the driving swing arm 47 drives the arc connecting rod 48 hinged with the driving swing arm to swing, and the swing of the arc connecting rod 48 drives the driven balance swing arm to swing; the driven balance swing arm swings to drive a driven swing rod shaft 43 fixedly connected with the driven balance swing arm to rotate, and the driven swing rod shaft 43 rotates to drive the brake rod to rise and fall. The embodiment of the utility model provides a connection of initiative swing arm 47, arc connecting rod 48 and driven balance arm 44 has not only played mechanical limiting displacement, has still played the transmission deceleration effect for it operates more steadily. It should be noted that the arc-shaped connecting rod 48 provided by the embodiment of the present invention can also be replaced by a straight-line connecting rod, but when the straight-line connecting rod is used to connect the driving swing arm 47 and the driven balance arm 44, a mechanical limiting device needs to be additionally configured to prevent the brake rod from rushing through the preset position. The utility model discloses preferred arc connecting rod 48 is as connecting the connection driving medium of initiative swing arm 47 and driven balance arm 44 to avoid mechanical stop device's installation, thereby reduce banister manufacturing cost, maintenance cost and alleviate banister weight and volume, make banister compact structure, simple. Preferably, the driving motor 45 provided in the embodiment of the present invention is a servo motor, including but not limited to this, and may also be a stepping motor or the like.

The embodiment of the utility model provides a driven balance arm 44 can the design of formula as an organic whole, also can be split type design, driven balance arm 44 and driven pendulum rod axle 43 fixed connection of integral type design, and driven balance arm 44's one end is used for being connected with arc connecting rod 48, and the other end then is used for being connected with balanced component, and the power of arc connecting rod 48 transmission can direct transfer for driven balance arm 44 wholly. The driven balance arm 44 of the split design comprises a balance arm and a driven arm, the balance arm and the driven arm are respectively and fixedly connected to the driven swing rod shaft 43, the force transmitted by the arc-shaped connecting rod 48 is transmitted to the driven arm firstly, and then the driven arm transmits the force to the balance arm.

The embodiment of the utility model provides a driving motor 45, planetary reducer 46 put forward the design for put, also the middle part position that driving motor 45, planetary reducer 46 are located mainboard 41 promptly, compare in traditional skew design, the utility model discloses the whole volume of banister can be reduced to banister transmission self-lock device 4 that the embodiment provided for the banister structure is compacter, and it is less to occupy the ground area when in-service use. Furthermore, the embodiment of the present invention provides a planetary reducer 46 level that sets up in mainboard 41 below, also be the horizontal state, because planetary reducer 46 is horizontal installation, consequently can effectively avoid planetary reducer 46's oil leak phenomenon to take place.

When the brake lever rotates to a horizontal state or a vertical state, the driven balance arm 44 and the arc-shaped connecting rod 48 are in a collinear state, at this time, the whole transmission self-locking device 4 is located at a dead point position, the driven balance arm 44 is blocked, at this time, if an external force is applied to the brake lever or the driven swing rod shaft, the brake lever or the driven swing rod shaft cannot act, and therefore lifting and self-locking of the brake lever are achieved. Referring to fig. 4, at this time, the brake lever is in a horizontal state, and the corresponding driven balance arm 44 and the driving swing arm 47 are in a collinear state, that is, in a dead point position, so that no matter how much external force is applied to the brake lever or the driven swing lever shaft 43, the transmission self-locking device 4 does not move, and the purpose of preventing the manual lever lifting from passing is achieved.

During normal use, if the driven swing rod shaft rotates to the first preset position, the driving swing arm 47, the arc-shaped connecting rod 48 and the driven balance arm 44 correspondingly act, and when the driven swing rod shaft 43 is at the first preset position, the gate rod is in a horizontal state, that is, the gate is closed by the gate rod. In the power-off state, in order to ensure the normal passing of the vehicle, the brake bar needs to be lifted to be in a vertical state, and due to the existence of the barrier gate self-locking function, the transmission self-locking device 4 needs to leave the dead point position before the brake bar is lifted, and can freely act only after leaving the dead point position; through exerting external force on initiative swing arm 47, can make transmission self-lock device 4 leave dead point position, then with the brake lever lifting to the second preset position, also be exactly the vertical position under the exogenic action, the brake lever can be dead by the automatic locking after reacing vertical position, avoids the brake lever to drop under the exogenic action, for example wind or self gravity to improve the banister security.

The embodiment of the utility model provides a novel banister transmission self-lock device 4 adopts planetary reducer 46 to replace traditional worm gear, and planetary reducer 46 has characteristics such as long service life, high, the operation of transmission efficiency is accurate to make the performance of whole banister obtain promoting. And simultaneously, the embodiment of the utility model provides a novel banister transmission self-lock device 4 need not to set up clutch or manual crank device for the weight and the volume of whole banister obtain reducing, and fault incidence and cost obtain reducing.

Furthermore, the embodiment of the utility model provides a novel banister is still including rechargeable battery 3, and battery 3 is as the internal power supply of banister, when external power outage, can continue to supply power for drive controller 2 to supply drive controller 2 to control the operation of transmission self-lock device 4, thereby continue to realize the control of rising and falling to the banister. And, the embodiment of the utility model provides a novel banister still can play fine cushioning effect to the brake lever whereabouts including brake lever balancing unit 5, produces great striking when preventing that the brake lever whereabouts, causes the damage to the brake lever. Compare in traditional brake lever balancing unit 5, the utility model provides a brake lever balancing unit 5 has three at least expanding spring 53, and three at least expanding spring 53 evenly distributed are balanced better on driven balance arm 44, and the atress is more balanced.

The utility model provides a be provided with the pole that is used for placing the brake lever on any end of driven pendulum rod axle 43 and be connected 4a, pole for dismantling between 4a and the driven pendulum rod axle 43. In this embodiment, the lever handles 4a for placing the brake lever can be installed at both left and right ends of the driven rocker shaft 43, and the lever handles 4a are detachably connected to the driven rocker shaft 43, that is, in actual use, if the brake lever needs to be replaced from the left side to the right side, the lever handles 4a with the brake lever need to be simply detached from the left side of the driven rocker shaft 43, and then the brake lever is installed on the right side of the driven rocker shaft 43, so that the left-right exchange is very convenient.

In an embodiment, referring to fig. 6, the driven balance arm 44 of the present invention includes a first cylindrical structure 441 having an opening on the inner hollow and the peripheral side, and a balance swing arm 442 and a driven swing arm 443 respectively disposed on the peripheral side of the first cylindrical structure 441, wherein the balance swing arm 442, the first cylindrical structure 441, and the driven swing arm 443 are integrally designed, and a first fixing hole 444 is disposed on the first cylindrical structure 441 circumferentially near the opening. In this embodiment, driven balance arm 44 formula design as an organic whole, compare in traditional split type design, the utility model discloses close two parts of balanced swing arm 442 and driven swing arm 443 into a part, can save the cost on manufacturing, can save time on the part assembly, can save space on case 1 designs. In addition, because the balance swing arm 442 and the driven swing arm 443 are designed as a whole, the force transmitted by the arc-shaped connecting rod 48 is directly transmitted to the whole driven balance arm 44, rather than being transmitted to the driven swing arm 443 first and then to the balance swing arm 442, that is, the power can be transmitted more directly, so that the transmission is more accurate. The embodiment of the utility model provides a driven balance arm 44 establishes driven balance arm 44 cover on driven pendulum rod axle 43 through having the first tubular structure 441 of open-ended, and then rethread bolt and first fixed orifices 444 fix driven balance arm 44 on driven pendulum rod axle 43.

In the above-mentioned embodiment, referring to fig. 7, the arc link 48 provided by the present invention includes the driven swing arm connecting portion 481, the arc transition portion 482 and the driving swing arm connecting portion 483, wherein the arc transition portion 482 is respectively connected to the driven swing arm connecting portion 481 and the driving swing arm connecting portion 483, and the driven swing arm connecting portion 481 and the driving swing arm connecting portion 483 are respectively provided with the first hinge holes for the hinge shaft to pass through. In this embodiment, the driving swing arm 47 and the driven swing arm 443 are connected by the arc-shaped connecting rod 48, so that a mechanical limit effect can be achieved, that is, the driving swing arm 47 and the driven swing arm 443 are connected by the arc-shaped connecting rod 48, so that two positions of the brake lever in a horizontal state and a vertical state are dead point positions, and a lifting and self-locking effect is achieved. The embodiment of the utility model provides a novel banister transmission self-lock device 4 that provides not only can play the effect of power transmission, can also play the effect of auto-lock that rises and falls to need not to set up clutch, manual crank device and mechanical stop device.

In the above-mentioned embodiment, referring to fig. 6, the balance swing arm 442 of the present invention includes a main body 442a having one end connected to the first cylindrical structure 441 and two spring shaft fixing portions 442b spaced apart from each other and disposed at the other end of the main body 442 a. In this embodiment, the main body 442a is designed in a "Y" shape, the two spring shaft fixing portions 442b are respectively disposed at two diverging ends of the "Y" shape, the two spring shaft fixing portions 442b are disposed with shaft holes for the spring shaft to pass through, the spring shaft passes through the two shaft holes, and then the extension spring 53 is disposed on the spring shaft, so that the transmission self-locking device 4 is balanced by the extension force of the extension spring 53.

Further, the utility model provides a brake lever balancing unit 5 still includes the spring axle 55 of wearing to establish between two spring axle fixed parts 442b, is provided with a plurality of interval distribution's fixed orifices on the spring axle 55. One end of the extension spring 53 is hooked on the spring hanging shaft 54, and the other end is connected with the driven balance swing arm 442 through the spring hanging arm 52, specifically, the spring hanging arm 52 is fixed on the spring shaft 55 through a bolt, that is, the bolt passes through the fixing hole and then passes through the threaded hole on the spring hanging arm 52, so that the spring hanging arm 52 and the spring hanging shaft 54 are fixed. Preferably, the extension springs 53 provided in the embodiment of the present invention are three springs arranged side by side, including but not limited to, four springs, five springs or more springs, and those skilled in the art can arrange the springs according to actual situations.

In another embodiment, referring to fig. 8, the driving swing arm 47 of the present invention includes a second tubular structure 471 having an opening on the inner hollow and the peripheral side and a swing portion 472 connected to the second tubular structure 471, a second hinge hole 473 for the hinge shaft to pass through is disposed on the swing portion 472, the driving swing arm 47 is hinged to the arc-shaped link 48 through the second hinge hole 473, and a second fixing hole 474 is disposed on the second tubular structure 471 near the opening in the peripheral direction. In this embodiment, the driving swing arm 47 is clamped to the output shaft of the planetary reducer 46 through the second cylindrical structure 471, and then the driving swing arm 47 is fixed to the output shaft of the planetary reducer 46 through the bolt and the second fixing hole 474. After the driving swing arm 47 is fixed on the output shaft of the planetary reducer 46, the planetary reducer 46 rotates to drive the driving swing arm 47 to rotate, and the driving swing arm 47 is hinged to the arc-shaped connecting rod 48 through the second hinge hole 473 to drive the arc-shaped connecting rod 48 to swing.

In another embodiment, the present invention provides a planetary reducer fixing seat 6 is disposed below the main board 41 corresponding to the planetary reducer 46, a planetary output shaft fixing seat 7 is disposed below the main board 41 corresponding to the output shaft of the planetary reducer 46, and the driving swing arm 47 is located between the planetary output shaft fixing seat 7 and the arc-shaped connecting rod 48. In this embodiment, the planetary reducer fixing base 6 is disposed under the main plate 41 in an arc shape, the planetary reducer 46 is fixed to the planetary reducer fixing base 6 by a bolt, and the driving motor 45 is connected to the planetary reducer 46 by an output shaft, and is indirectly fixed to the planetary reducer fixing base 6. The planetary output shaft fixing seat 7 is provided with a shaft hole for the planetary output shaft to pass through, and the planetary output shaft is rotationally connected with the planetary output shaft fixing seat 7 to drive the driving swing arm 47 fixed on the planetary output shaft to swing.

In another embodiment, the present invention provides a manual pull ring on the driving swing arm 47 for leaving the dead point, and the manual pull ring is connected to the driving swing arm 47 through a pull hole on the driving swing arm 47. In this embodiment, in the power-off state, if the transmission self-locking device 4 is located at the dead point position, the external force is exerted on the brake lever or the driven swing lever shaft 43, and the transmission self-locking device 4 can leave the dead point position only by exerting the external force on the driving swing arm 47, and then can move freely. Specifically, the embodiment of the utility model provides a be provided with a trompil that can supply manual pull ring to pass on initiative swing arm 47, the pull ring passes through the trompil and is connected with initiative swing arm 47, when external force is applyed on initiative swing arm 47 to needs, can realize through the manual pull ring of pulling.

What just go up be the utility model discloses a part or preferred embodiment, no matter be characters or the drawing can not consequently restrict the utility model discloses the scope of protection, all with the utility model discloses a holistic thought down, utilize the equivalent structure transform that the contents of the description and the drawing do, or direct/indirect application all includes in other relevant technical field the utility model discloses the within range of protection.

Claims

1. A novel barrier gate is characterized by comprising a case, and a driving controller and a storage battery which are arranged in the case, wherein the storage battery is connected with the driving controller, the driving controller is connected with a driving motor, the driving motor is connected with a planetary reducer, an output shaft of the planetary reducer is connected with a driving swing arm, the driving swing arm is connected with a driven balance arm through an arc-shaped connecting rod, the driven balance arm is connected with a driven swing rod shaft, bearing seats are arranged at two ends of the driven swing rod shaft, the bearing seats are fixed on a main board, a clearance groove for the driven balance arm and the arc-shaped connecting rod to pass through is formed in the main board, a rod handle sleeve is detachably connected at any end of the driven swing rod shaft, and the rod handle sleeve is fixed at one end of a;

2. The novel barrier gate of claim 1, wherein the driven balance arm comprises a first cylindrical structure with an opening on the inner hollow side and a balance swing arm and a driven swing arm respectively arranged on the peripheral side of the first cylindrical structure, the balance swing arm, the first cylindrical structure and the driven swing arm are designed as a whole, and a first fixing hole is arranged on the first cylindrical structure near the opening in the circumferential direction.

3. The novel barrier gate of claim 2, wherein the arc-shaped connecting rod comprises a driven swing arm connecting part, an arc-shaped transition part and a driving swing arm connecting part, the arc-shaped transition part is respectively connected with the driven swing arm connecting part and the driving swing arm connecting part, and the driven swing arm connecting part and the driving swing arm connecting part are respectively provided with a first hinge hole for a hinge shaft to pass through.

4. The novel barrier gate of claim 2, wherein the balance swing arm comprises a body part with one end connected with the cylindrical structure and two spring shaft fixing parts arranged at the other end of the body part at intervals.

5. The novel barrier gate of claim 4, wherein the gate rod balancing device further comprises a spring shaft passing through between the two spring shaft fixing parts, and the spring shaft is provided with a plurality of fixing holes distributed at intervals.

6. The novel barrier gate of claim 1, wherein the driving swing arm comprises a second tubular structure which is hollow inside and has an opening on the peripheral side, and a swing part connected with the second tubular structure, a second hinge hole for passing a hinge shaft is arranged on the swing part, the driving swing arm is hinged with the arc-shaped connecting rod through the second hinge hole, and a second fixing hole is arranged on the second tubular structure close to the opening in the peripheral direction.

7. The novel barrier gate of claim 1, wherein a planetary reducer fixing seat is arranged below the main board corresponding to the planetary reducer, a planetary output shaft fixing seat is arranged below the main board corresponding to the output shaft of the planetary reducer, and the driving swing arm is located between the planetary output shaft fixing seat and the arc-shaped connecting rod.

8. The novel barrier gate as claimed in claim 1, wherein a manual pull ring is disposed on the driving swing arm for moving the driving swing arm away from the dead point position, and the manual pull ring is connected to the driving swing arm through a pull hole on the driving swing arm.