CN209011031U - A kind of anticollision express passway door - Google Patents

Abstract

A kind of anticollision express passway door, it is related to fast open gate technical field, including gate seat, door lock component and Buffer Unit, the upper and lower ends of the side of the door lock component are equipped with connector, the medial surface of the gate seat is equipped with groove, the upper and lower side of the gate seat is equipped with dashpot parallel to each other, and the Buffer Unit is slidably connected in the dashpot, and the connector is fixedly connected with the Buffer Unit after the side of the door lock component is put in the groove；The Buffer Unit includes the compressed spring of several different coefficient of elasticity, the head and the tail of the compressed spring are fixedly connected with Monolithic spring in a strip shape, and one end of Monolithic spring is fixedly attached on the connector, and the other end of Monolithic spring is fixedly connected on the end of dashpot.When bumping against the door-plate of express passway door as people, door-plate horizontal snubber elastomeric can slide the utility model in the state of not opening, and slow down damage of the impact force to human body and express passway door.

Description

A kind of anticollision express passway door

Technical field

The utility model relates to fast open gate technical fields, and in particular to a kind of anticollision express passway door.

Background technique

Express passway door is widely used in various places, such as company, schoolhouse, residential quarters etc., belongs to gate inhibition system One kind of system, difference can be refined more function according to demand, for example be can be carried out staff attendance, ensured that one passes through. Express passway door detected pedestrian will by when, internal control system is corresponding, control internal pendulum gate core rotation 90 °, door-plate turns to opening state by closed state, and after pedestrian passes through, control system controls swing turnstile machine core and overturns 90 °, door-plate Closed state is turned to by opening state, in commuter time, time for school, classes are over rush hours such as time, largely Crowd needs through express passway door, it is easy to and impact event is trampled, crowd is caused easily to knock the door-plate of express passway door, Damage the built-in system of express passway door, while door-plate causes personnel to wound.

Summary of the invention

In order to solve above-mentioned problem of the prior art, the utility model provides a kind of anticollision express passway door, when people bumps against When the door-plate of express passway door, door-plate can horizontal snubber elastomeric sliding in the state of not opening, slow down impact force to human body with And the damage of express passway door.

The purpose of this utility model can be realized by the following technical scheme: a kind of anticollision express passway door, including gate seat, The upper and lower ends of door lock component and Buffer Unit, the side of the door lock component are equipped with connector, and the medial surface of the gate seat is set Fluted, the upper and lower side of the gate seat is equipped with dashpot parallel to each other, and the Buffer Unit is slidably connected at the buffering In slot, the connector is fixedly connected with the Buffer Unit after the side of the door lock component is put in the groove；It is described Buffer Unit includes the compressed spring of several different coefficient of elasticity, and the head and the tail of the compressed spring are fixedly connected in a strip shape whole Body spring, and one end of Monolithic spring is fixedly attached on the connector, and the other end of Monolithic spring is fixedly connected on slow The end of jet-bedding.

Preferably, the compressed spring is divided into the first spring, second spring and third spring, first spring with it is described It is fixedly connected with buffer stopper one between second spring, buffer stopper two, institute are equipped between the second spring and the third spring The end for stating the first spring is fixedly attached on the connector, and the end of the third spring is fixedly connected on the dashpot End.

Preferably, first spring, the second spring are identical as the outer diameter of the third spring, and the bullet of three Property coefficient is sequentially increased.

Preferably, the side of the buffer stopper one and the buffer stopper two is raised equipped with a loop, in the dashpot Side-walls corresponding with the annular projection are equipped with a ring slot, and the annular projection is stuck in the annular groove.Circular protrusion energy Further increase the boundary value of compressed spring stress displacement, it is ensured that Buffer Unit can bear stronger impact force.

Preferably, the Buffer Unit is four groups, is connected to the both ends of two connectors.

Preferably, the buffer stopper one is made with the buffer stopper two of elastic material.Elastic material such as rubber material Matter.

Preferably, the door lock component includes door-plate, core and connecting plate, and the core is rotatably connected on the connecting plate On, the door-plate and the core are rotatablely connected, and the both ends of the connecting plate are fixedly connected with the connector.

The use principle of the utility model:

1, in normal operation, drive system is equipped in core, core drives door-plate rotation when pedestrian passes through, and channel is beaten It opens, after pedestrian passes through, channel is closed；

2, when flow of the people is larger, pedestrian is hit on door-plate, and door-plate makes connector along slow under the action of impact force Jet-bedding forward slip connects the Buffer Unit difference under tension and extruding force of both sides of head, in two groups of Buffer Unit sync bufferings Under the action of weaken the impact force of shock is gradually balanced, in addition, when Buffer Unit buffering sliding, buffer stopper one and buffer stopper two Synchronous slide, while the coefficient of elasticity of compressed spring is gradually increased along connector to two side directions, therefore when door-plate is more to two Side is mobile, bigger by spring tension or pressure, while further functioning as the effect of buffering collision of closed speed, protects pedestrian not Injured and door lock component integrality；

3, after the completion of shock, door-plate automatically returns to original state under the action of recoil of spring power, operates normally.

Resultant effect brought by the utility model includes: that the utility model simple structure is reasonable, easy to use, will be entire Door lock component is fixedly connected by connector with Buffer Unit, and the rigid impact of pedestrian and door-plate is converted to certain displacement It is flexible hit, can damage of the reducing impact force to pedestrian and door lock component；The coefficient of elasticity of compressed spring from connector to Two sides direction values are gradually increased, i.e. the first spring, second spring, the elastic force of third spring are gradually increased, when door-plate is because hitting When hitting generation displacement, slided by a side door plate of pressure from the first spring to third spring direction in Buffer Unit, elastic force Incrementally increase the buffer function for further strengthening door-plate, it is ensured that Buffer Unit can bear stronger impact force, further protection row The safety of people and door lock component.

Detailed description of the invention

Fig. 1 is the schematic view of the front view of the utility model embodiment anticollision express passway door.

Fig. 2 is the unilateral side structure schematic view of the utility model embodiment anticollision express passway door.

Fig. 3 is the inside structure schematic diagram of the utility model embodiment anticollision express passway door.

Fig. 4 is the gate seat schematic diagram of internal structure of the utility model embodiment anticollision express passway door.

Wherein, the identical appended drawing reference of identical component in the accompanying drawings；The attached drawing is not drawn according to the actual ratio.

Specific embodiment

The utility model is further illustrated with reference to the accompanying drawings and examples.

Embodiment

A kind of anticollision express passway door, including gate seat 1, door lock component 2 and Buffer Unit 3, the side of the door lock component 2 Upper and lower ends be equipped with connector 4, the medial surface of the gate seat 1 is equipped with groove 11, and the upper and lower side of the gate seat 1 is equipped with mutually Parallel dashpot 12, the Buffer Unit 3 are slidably connected in the dashpot 12, and the side of the door lock component 2 is put in The connector 4 is fixedly connected with the Buffer Unit 3 after in the groove 11；The Buffer Unit 3 includes several differences The compressed spring of coefficient of elasticity, the head and the tail of the compressed spring are fixedly connected with Monolithic spring in a strip shape, and Monolithic spring One end is fixedly attached on the connector 4, and the other end of Monolithic spring is fixedly connected on the end of dashpot 12.The compression Spring is divided into the first spring 31, second spring 32 and third spring 33, between first spring 31 and the second spring 32 It is fixedly connected with buffer stopper 1, is equipped with buffer stopper 2 35 between the second spring 32 and the third spring 33, described the The end of one spring 31 is fixedly attached on the connector 4, and the end of the third spring 33 is fixedly connected on the buffering The end of slot 12.First spring 31, the second spring 32 are identical as the outer diameter of the third spring 33, and three Coefficient of elasticity is sequentially increased.The side of the buffer stopper 1 and the buffer stopper 2 35 is equipped with a loop protrusion 36, described Side-walls corresponding with the annular projection 36 are equipped with a ring slot 121 in dashpot 12, and the annular projection 36 is stuck in described In annular groove 121.Circular protrusion can further increase the boundary value of compressed spring stress displacement, it is ensured that Buffer Unit 3 can be born more Strong impact force.

The Buffer Unit 3 is four groups, is connected to the both ends of two connectors 4.The buffer stopper 1 with The buffer stopper 2 35 is made of elastic material.Elastic material such as rubber material.

The door lock component 2 includes door-plate 21, core 22 and connecting plate 23, and the core 22 is rotatably connected on the connection On plate 23, the door-plate 21 is rotatablely connected with the core 22, the both ends of the connecting plate 23 and the fixed company of the connector 4 It connects.

The use principle of the utility model embodiment:

1, in normal operation, drive system is equipped in core 22, core 22 drives door-plate 21 to rotate when pedestrian passes through, and leads to Road is opened, and after pedestrian passes through, channel is closed；

2, when flow of the people is larger, pedestrian is hit on door-plate 21, and door-plate 21 makes 4 edge of connector under the action of impact force 12 forward slip of dashpot, the Buffer Units 3 of 4 two sides of connector distinguishes under tension and extruding force, in two groups of Buffer Units 3 By the gradually balanced reduction of the impact force of shock under the action of sync buffering, in addition, when the buffering sliding of Buffer Unit 3, buffer stopper one 34 with 2 35 synchronous slide of buffer stopper, while the coefficient of elasticity of compressed spring is gradually increased along connector 4 to two side directions, because This is more moved to two sides when door-plate 21, bigger by spring tension or pressure, further functions as the effect of buffering collision of closed speed While, protect pedestrian not injured and the integrality of door lock component 2；

3, after the completion of shock, door-plate 21 automatically returns to original state under the action of recoil of spring power, normal to transport Row.

Resultant effect brought by the utility model embodiment includes: that the utility model embodiment simple structure is reasonable, is made With conveniently, entire door lock component 2 is fixedly connected by connector 4 with Buffer Unit 3, by the rigid impact of pedestrian and door-plate 21 It is converted to the flexible shock with certain displacement, it can damage of the reducing impact force to pedestrian and door lock component 2；Compressed spring Coefficient of elasticity is gradually increased from connector 4 to two sides direction values, i.e. the first spring 31, second spring 32, third spring 33 Elastic force is gradually increased, when door-plate 21 because hit generate displacement when, Buffer Unit 3 by pressure a side door plate 21 by the first bullet Spring 31 is slided to 33 direction of third spring, and elastic force incrementally increases the buffer function for further strengthening door-plate 21, it is ensured that buffering Component 3 can bear stronger impact force, further protect the safety of pedestrian and door lock component 2.

This specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification revealed interior Hold, so that those skilled in the art understands and reads, is not intended to limit the utility model enforceable qualifications, therefore not Has technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are practical new not influencing this Under the effect of type can be generated and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain and can contain In the range of lid.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, It is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or tune It is whole, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.

The utility model is described above with reference to preferred embodiment, but the protection scope of the utility model is not Limited to this, any all technical solutions fallen within the scope of the appended claims are within the protection scope of the present utility model.? In the case where not departing from the scope of the utility model, various improvement can be carried out to it and can be replaced with equivalent therein Component.Especially, as long as structural conflict is not present, items technical characteristic mentioned in the various embodiments can be in any way It combines.

Claims (7)

1. a kind of anticollision express passway door, which is characterized in that including gate seat, door lock component and Buffer Unit, the door lock component The upper and lower ends of side be equipped with connector, the medial surface of the gate seat is equipped with groove, and the upper and lower side of the gate seat is equipped with mutually Parallel dashpot, the Buffer Unit are slidably connected in the dashpot, and the side of the door lock component puts in described The connector is fixedly connected with the Buffer Unit after in groove；The Buffer Unit includes several different coefficient of elasticity Compressed spring, the head and the tail of the compressed spring are fixedly connected with Monolithic spring in a strip shape, and one end fixing sleeve of Monolithic spring It connects on the connector, the other end of Monolithic spring is fixedly connected on the end of dashpot.

2. anticollision express passway door according to claim 1, which is characterized in that the compressed spring be divided into the first spring, Second spring and third spring, are fixedly connected with buffer stopper one between first spring and the second spring, and described second Buffer stopper two is equipped between spring and the third spring, the end of first spring is fixedly attached on the connector, The end of the third spring is fixedly connected on the end of the dashpot.

3. anticollision express passway door according to claim 2, which is characterized in that first spring, the second spring It is identical as the outer diameter of the third spring, and the coefficient of elasticity of three is sequentially increased.

4. anticollision express passway door according to claim 3, which is characterized in that the buffer stopper one and the buffer stopper two Side be equipped with loop protrusion, side-walls corresponding with the annular projection are equipped with a ring slot, institute in the dashpot Annular projection is stated to be stuck in the annular groove.

5. anticollision express passway door according to claim 4, which is characterized in that the Buffer Unit is four groups, is connected respectively It connects at the both ends of two connectors.

6. anticollision express passway door according to claim 5, which is characterized in that the buffer stopper one and the buffer stopper two It is made of elastic material.

7. anticollision express passway door according to claim 6, which is characterized in that the door lock component includes door-plate, core And connecting plate, the core are rotatably connected on the connecting plate, the door-plate and the core are rotatablely connected, the connecting plate Both ends be fixedly connected with the connector.