CN218667286U

CN218667286U - Three-roller gate movement and gate machine thereof

Info

Publication number: CN218667286U
Application number: CN202222891147.7U
Authority: CN
Inventors: 毛洋
Original assignee: Shenzhen Debao Intelligent Technology Co ltd
Current assignee: Shenzhen Debao Intelligent Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-21
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a tripod turnstile core, it includes: the fixing plate is rotatably connected with a main shaft on the fixing plate, a clutch and a first gear which are sleeved on the main shaft, and a rotating shaft part and a driving motor which are connected on the fixing plate; the rotating shaft part is provided with a second gear, the first gear is meshed with the second gear, an output shaft of the driving motor is fixedly connected to the rotating shaft part, the driving motor drives the rotating shaft part to synchronously drive the second gear, the second gear drives the first gear, and the first gear synchronously drives the main shaft to rotate so that a blocking part of the brake machine rotates to open and close the brake; the clutch is used for controlling the clutch state of the main shaft. The utility model discloses a tripod turnstile core and floodgate machine thereof, it is through setting up the clutch on the main shaft, through the rotation of clutch cooperation driving motor control main shaft to the realization is unblanked and the shutting action to the floodgate machine, avoids motor drive to be rushed the drawback of floodgate by dashing the card easily.

Description

Three-roller gate movement and gate machine thereof

Technical Field

The utility model relates to a floodgate machine technical field especially relates to a tripod turnstile core and floodgate machine thereof.

Background

Intelligent gate machines are widely used in various gates for releasing persons or objects with specific rights, such as parks, buildings, parks, etc. The cassette mechanism of the existing market gate machine generally drives a gear through a driving motor, and drives a main shaft to rotate through the gear, so that a gear lever or a baffle is driven to rotate to realize opening and closing of the gate. However, the existing gate movement only controls the stop lever or the baffle to open and close through the driving motor, so that the gate is easily rushed by a rushing card, and the passing limiting function cannot be effectively realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a tripod turnstile core and floodgate machine thereof to solve current tripod turnstile core and easily by dashing the technical problem that the card rushed the floodgate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the embodiment of the utility model provides a tripod turnstile core, it includes: the fixed plate is rotatably connected with a main shaft on the fixed plate, a clutch and a first gear which are sleeved on the main shaft, and a rotating shaft part and a driving motor which are connected on the fixed plate; the spindle is driven by the first gear to rotate so that a blocking piece of the brake rotates to open and close the brake; the clutch is used for controlling the clutch state of the main shaft.

Wherein the driving motor is a brushless motor.

Wherein, still be equipped with a mounting panel on the fixed plate, pivot spare with the main shaft all rotate connect in the mounting panel, still be equipped with the support frame on the mounting panel, the one end of pivot spare rotate connect in the support frame, just driving motor also fixed connection in the support frame.

The rotating shaft piece is further provided with a front end bearing and a rear end bearing, the outer ring of the front end bearing is fixedly connected to the mounting plate, and the outer ring of the rear end bearing is fixedly connected to the support frame.

The mounting plate is further arranged on the fixed plate, at least two support columns are further arranged on the mounting plate, the top ends of the support columns are connected to a connecting plate, the front end of the spindle is rotatably connected to the mounting plate, and the rear end of the spindle is rotatably connected to the connecting plate.

Wherein the clutch and the first gear are located between the connecting plate and the mounting plate.

Wherein a radius of the first gear is greater than a radius of the second gear.

The end part of the main shaft is further connected with a separation blade, the connecting plate is further provided with a detection sensor, and the detection sensor is used for detecting signal information passing through the rotation of the main shaft along with the separation blade.

The front end part of the main shaft is further connected with a fixed turntable, and the fixed turntable is used for being connected with a brake machine gear lever.

The present embodiment also provides a gate comprising a tripod turnstile movement as defined in any of the above.

The utility model discloses a tripod turnstile core and floodgate machine thereof, it is through setting up the clutch on the main shaft, through the rotation of clutch cooperation driving motor control main shaft to the realization is unblanked and the shutting action to the floodgate machine, avoids motor drive to be rushed the drawback of floodgate by dashing the card easily.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically exemplified below, and detailed description is provided below.

Drawings

Fig. 1 is a schematic front structural view of a tripod turnstile movement according to an embodiment of the present invention.

Fig. 2 is a schematic back structure view of the tripod turnstile movement according to the embodiment of the present invention.

Fig. 3 is an internal schematic view of a tripod turnstile movement according to an embodiment of the present invention.

Fig. 4 is an exploded view of the tripod turnstile movement according to the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 4, the embodiment provides a triple-roller gate movement, which includes: the device comprises a fixed plate 1, a main shaft 2 rotationally connected to the fixed plate 1, a clutch 7 and a first gear 3 sleeved on the main shaft 2, a rotating shaft part 4 connected to the fixed plate 1 and a driving motor 8; the brake is characterized in that a second gear 5 is arranged on the rotating shaft part 4, the first gear 3 is meshed with the second gear 5, an output shaft of the driving motor 8 is fixedly connected to the rotating shaft part 4, the driving motor 8 drives the rotating shaft part 4 to synchronously drive the second gear 5, the second gear 5 drives the first gear 3, and the first gear 3 synchronously drives the main shaft 2 to rotate so that a blocking part of the brake can rotate to open and close the brake. Wherein, the clutch 7 is used for controlling the clutch state of the main shaft 2. When the clutch 7 and the main shaft 2 are in a locked state, the driving motor 8 cannot drive the main shaft 2 to rotate, and at the moment, the card rushing and the gate rushing cannot damage the door closing state of the gate; on the contrary, when the clutch 7 and the main shaft 2 are in the unlocking state, the main shaft 2 can be driven to rotate by the driving motor 8, so that the door opening action is realized.

In this embodiment, the driving motor 8 is a brushless motor.

Referring to fig. 3 and 4 again, the fixing plate 1 is further provided with a mounting plate 6, the rotating shaft 4 and the main shaft 2 are both rotatably connected to the mounting plate 6, the mounting plate 6 is further provided with a support frame 12, one end of the rotating shaft 4 is rotatably connected to the support frame 12, and the driving motor 8 is also fixedly connected to the support frame 12. That is, the two ends of the rotating shaft 4 are respectively connected to the mounting plate 6 and the supporting frame 12 in a rotating manner, correspondingly, the mounting plate 6 is provided with a bearing hole 61 for fixing the front shaft bearing 41, and meanwhile, the driving motor 8 is connected to the supporting frame 12 through a motor connecting plate 81, and the rotating shaft 4 is driven by the driving motor 8 to rotate so as to synchronously drive the second gear 5.

The rotating shaft member 4 is further provided with a front end bearing 41 and a rear end bearing 42, an outer ring of the front end bearing 41 is fixedly connected to the mounting plate 6, an outer ring of the rear end bearing 42 is fixedly connected to the support frame 12, and frictional resistance between the rotating shaft member 4 and the mounting plate 6 and between the rotating shaft member and the support frame 12 can be reduced through the front end bearing 41 and the rear end bearing 42.

Still be equipped with two piece at least support columns 63 on the mounting panel 6, the top of support column 63 all connects in a connecting plate 64, 2 front ends of main shaft rotate connect in mounting panel 6, the rear end rotate connect in connecting plate 64. Still be equipped with connecting hole 62 on the mounting panel 6, still be equipped with first bearing 21 in the connecting hole 62, this first bearing 21 is worn to locate by main shaft 2 front end, and in the same way, the rear end of main shaft 2 rotates through second bearing 22 and connects in connecting plate 64. A protective cover 65 is further arranged outside the supporting column 63, and the protective cover 65 is used for protecting the first internal gear 3 and the clutch 7.

Wherein, the clutch 7 and the first gear 3 are located between the connecting plate 64 and the mounting plate 6, and the first gear 3 is fixedly connected with the main shaft 2.

In this embodiment, the radius of the first gear 3 is larger than that of the second gear 5, which in turn reduces the rotation speed of the driving motor 8 transmitted to the main shaft 2 and improves the rotation stability thereof.

This tripod turnstile core still includes position detection subassembly 9, and this position detection subassembly 9 include, connect in the separation blade 91 of the tip of main shaft 2, and connect in detection sensor 92 on the connecting plate, detection sensor 92 is used for detecting separation blade 91 follows the rotatory signal information that passes through of main shaft 2. The position detection component 9 detects the rotation signal of the main shaft 2 and feeds back the rotation signal to the driving motor 8, and the driving motor 8 executes the rotation action according to the feedback signal.

The front end of the main shaft 2 is further connected with a fixed turntable 10, and the fixed turntable 10 is used for connecting stoppers such as a gate lever and the like. In this embodiment, three blocking rods are connected to the fixed rotary table 10, and the three blocking rods are distributed in a tapered shape to form a three-roller gate.

The present embodiment also provides a gate comprising a tripod turnstile movement as described in any one of the above. This floodgate machine still includes the core fixing base, and the core fixing base is equipped with two sets ofly, is equipped with the tripod turnstile core of this embodiment respectively, constitutes the floodgate machine jointly.

According to the tripod turnstile movement and the gate thereof, the clutch is arranged on the main shaft, and the clutch is matched with the driving motor to control the rotation of the main shaft, so that the unlocking and locking actions of the gate are realized, and the defect that the motor is driven to be easily rushed to block the gate is avoided.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A tripod turnstile movement, comprising: the fixing plate is rotatably connected with a main shaft on the fixing plate, a clutch and a first gear which are sleeved on the main shaft, and a rotating shaft part and a driving motor which are connected on the fixing plate; the rotating shaft part is provided with a second gear, the first gear is meshed with the second gear, an output shaft of the driving motor is fixedly connected to the rotating shaft part, the driving motor drives the rotating shaft part to synchronously drive the second gear, the second gear drives the first gear, and the first gear synchronously drives the main shaft to rotate so that a blocking part of the brake machine rotates to open and close the brake; the clutch is used for controlling the clutch state of the main shaft.

2. A tripod turnstile movement according to claim 1, wherein the drive motor is a brushless motor.

3. The tripod turnstile movement of claim 2, wherein the fixed plate is further provided with a mounting plate, the rotating shaft member and the main shaft are both rotatably connected to the mounting plate, the mounting plate is further provided with a support frame, one end of the rotating shaft member is rotatably connected to the support frame, and the driving motor is also fixedly connected to the support frame.

4. The tripod turnstile movement of claim 3, wherein the shaft member is further provided with a front end bearing and a rear end bearing, an outer ring of the front end bearing is fixedly connected to the mounting plate, and an outer ring of the rear end bearing is fixedly connected to the support frame.

5. The tripod turnstile movement of claim 1, wherein the fixed plate is further provided with a mounting plate, the mounting plate is further provided with at least two support columns, the top ends of the support columns are connected to a connecting plate, the front end of the main shaft is rotatably connected to the mounting plate, and the rear end of the main shaft is rotatably connected to the connecting plate.

6. A tripod turnstile movement according to claim 5, wherein the clutch and the first gear are located between the connecting plate and the mounting plate.

7. A tripod turnstile movement according to claim 1, wherein the radius of the first gear is greater than the radius of the second gear.

8. The tripod turnstile movement according to claim 5, wherein the end of the main shaft is further connected with a blocking piece, the connecting plate is further provided with a detection sensor, and the detection sensor is used for detecting signal information of the blocking piece passing by following the rotation of the main shaft.

9. The tripod turnstile movement according to claim 8, wherein the front end of the main shaft is further connected with a fixed turntable, the fixed turntable being used for connecting a gate gear lever.

10. A gate comprising a tripod turnstile movement according to any one of claims 1 to 9.