Full-height translation gate drive mechanism and gate

Abstract

The present utility model discloses a full-height translation gate drive core and a gate, including: a support frame, a first rotating support member, a second rotating support member; a sliding module, a rotating shaft; a driving device; a first alignment plate, the first alignment plate is provided with a first rotating connection position, a second rotating connection position, a third rotating connection position, a fourth rotating connection position; the second rotating connection position is rotationally connected to the first rotating support member; a second alignment plate, the second alignment plate is provided with a fifth rotating connection position, a sixth rotating connection position, a seventh rotating connection position; the distribution orientations of the fifth rotating connection position, the sixth rotating connection position, the seventh rotating connection position are the same as those of the second rotating connection position, the third rotating connection position, the fourth rotating connection position; the fifth rotating connection position is rotationally connected to the second rotating support member; an eccentric rotation output plate; a first connecting rod; a second connecting rod; a synchronous rod; a translation output rod. Compared with products in the same field, the structure is more concise, reducing the space occupation.

Description

Technical Field

[0001] This application relates to the field of gate device technology, specifically to the transmission mechanism and gate of a full-height sliding gate. Background Technology

[0002] Compared to other types of turnstiles, sliding gates have different dynamic effects when closing. Some users believe that their dynamic effects are more sophisticated and beautiful, making sliding gates a popular choice.

[0003] Existing sliding gate technologies, such as the banknote entry gate assembly disclosed in patent application CN202110628678.4, have complex gate mechanism structures and occupy too much lateral space. This results in increased manufacturing costs and wasted resources. Utility Model Content

[0004] This utility model addresses the above-mentioned problems by proposing a full-height sliding gate transmission mechanism and gate, aiming to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides a full-height sliding gate transmission mechanism, comprising:

[0006] The support frame is provided with a first rotating support and a second rotating support;

[0007] A sliding module is mounted on the end face of the support frame; there are two sets of sliding modules, and each sliding module is provided with a rotating shaft;

[0008] A drive unit, which is mounted on the support frame;

[0009] A first steering plate is provided with a first rotating connection position, a second rotating connection position, a third rotating connection position, and a fourth rotating connection position; the second rotating connection position is rotatably connected to the first rotating support member.

[0010] The second steering plate is provided with a fifth rotating connection position, a sixth rotating connection position, and a seventh rotating connection position; the fifth rotating connection position, the sixth rotating connection position, and the seventh rotating connection position are distributed in the same orientation as the second rotating connection position, the third rotating connection position, and the fourth rotating connection position; the fifth rotating connection position is rotatably connected to the second rotating support member;

[0011] An eccentric rotating output plate, one end of which is rotatably connected to the power output end of the driving device, and the other end of which is rotatably connected to the first rotating connection position;

[0012] The first link has an eighth rotary connection position, a ninth rotary connection position, and a tenth rotary connection position; the eighth rotary connection position is rotatably connected to one of the rotary shafts; the ninth rotary connection position is rotatably connected to the third rotary connection position.

[0013] The second link has an eleventh rotational connection position, a twelfth rotational connection position, and a thirteenth rotational connection position; the eleventh rotational connection position is rotatably connected to another rotational shaft; the twelfth rotational connection position is rotatably connected to the sixth rotational connection position.

[0014] Synchronizing rod, which is rotatably connected to the fourth and seventh rotatable connection positions;

[0015] A translation output rod is rotatably connected to the tenth and thirteenth rotation connection positions.

[0016] Furthermore, the sliding module includes a guide rail connected to the support frame and a slide block slidably connected to the guide rail; the rotating shaft is mounted on the slide block; and the axes of the two guide rails in the length direction coincide.

[0017] Furthermore, the sliding module includes a guide rod connected to the support frame and a slider that slides along the guide rod; the rotating shaft is mounted on the slider; and the axes along the length of the two guide rods coincide.

[0018] Furthermore, the eccentric rotation output plate is positioned between the two sets of sliding modules.

[0019] Furthermore, both the first rotating support and the second rotating support include a fixed seat, a bearing, and a rotating shaft; the outer wall of the bearing is connected to the fixed seat, and the inner wall is connected to the rotating shaft; the fixed seat is provided with a flange connected to the support frame.

[0020] Furthermore, the line connecting the four points of the first, second, third, and fourth rotating connection positions forms a quadrilateral; the four vertices of the quadrilateral corresponding to the first, second, third, and fourth rotating connection positions are 84°, 148°, 67°, and 61°, respectively.

[0021] Furthermore, the driving device is an eccentric brushless DC motor; the eccentric rotation output plate includes a power plate adjustablely connected to the power output shaft of the eccentric brushless DC motor and a connecting plate rotatably connected to the power plate; the connecting plate is rotatably connected to the first rotation connection position.

[0022] Furthermore, the support frame is provided with a limiter corresponding to the power plate; when the power plate rotates at a predetermined angle, it abuts against the limiter.

[0023] Furthermore, a weight-reducing groove is provided between the third and fourth rotating connection positions of the first steering plate.

[0024] This utility model also provides a gate, including the aforementioned full-height sliding gate transmission mechanism, wherein the sliding output rod is provided with multiple mounting positions, and the mounting positions are used to connect with the gate panel.

[0025] Compared with existing technologies, the full-height sliding gate transmission mechanism and gate provided by this utility model have a simpler structure than similar products. The reasonable linkage mechanism greatly reduces the space occupation and solves the problem of reducing the cost of raw materials. In addition, the sliding module can improve the stability of operation. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the transmission mechanism of the full-height sliding gate in this application.

[0027] Figure 2 This is a schematic diagram of the transmission mechanism of the full-height sliding gate in this application from another perspective.

[0028] Figure 3 This is a schematic diagram of the first steering plate structure of the full-height sliding gate transmission mechanism of this application.

[0029] Figure 4 This is a schematic diagram of the first steering plate of the full-height sliding gate transmission mechanism from another perspective.

[0030] Figure 5 This is a schematic diagram of the first rotating support component of the transmission mechanism of the full-height sliding gate in this application.

[0031] Figure 6 This is a cross-sectional schematic diagram of the first rotating support component of the transmission mechanism of the full-height sliding gate in this application.

[0032] The reference numerals in the figure are as follows: 1. Support frame; 110. First rotating support; 115. Fixed seat; 1151. Flange; 116. Bearing; 117. Rotating shaft; 120. Second rotating support; 210. Rotating shaft; 220. Guide rail; 230. Slide; 3. Drive device; 4. First adjusting plate; 410. First rotating connection position; 420. Second rotating connection position; 430. Third rotating connection position; 435. Weight reduction groove; 440. Fourth rotating connection position; 5. Second adjusting plate; 510. 5. Rotary connection position; 520. Sixth rotary connection position; 530. Seventh rotary connection position; 6. Eccentric rotary output plate; 610. Power plate; 611. Adjusting screw; 620. Connecting plate; 7. First connecting rod; 710. Eighth rotary connection position; 720. Ninth rotary connection position; 730. Tenth rotary connection position; 8. Second connecting rod; 810. Eleventh rotary connection position; 820. Twelfth rotary connection position; 830. Thirteenth rotary connection position; 9. Synchronizing rod; 10. Translation output rod; 11. Limiter. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. It is understood that the accompanying drawings are provided for reference and illustration only and are not intended to limit the present utility model. The connection relationships shown in the drawings are only for clear description and do not limit the connection method.

[0034] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component, or there may be an intervening component. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be noted that, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; as a mechanical connection or an electrical connection; or as a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention.

[0035] It should also be noted that in the description of this utility model, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] Please refer to Figure 1 - Figure 6 This embodiment provides a full-height sliding gate drive mechanism and gate, including:

[0037] Support frame 1, the support frame 1 is provided with a first rotating support 110 and a second rotating support 120;

[0038] The support frame 1 may be equipped with a base that is connected to the ground.

[0039] A sliding module is installed on the end face of the support frame 1; there are two sets of sliding modules, and each sliding module is provided with a rotating shaft 210;

[0040] Drive device 3, which is mounted on the support frame 1;

[0041] The first steering plate 4 is provided with a first rotating connection position 410, a second rotating connection position 420, a third rotating connection position 430, and a fourth rotating connection position 440; the second rotating connection position 420 is rotatably connected to the first rotating support member 110.

[0042] The second steering plate 5 is provided with a fifth rotating connection position 510, a sixth rotating connection position 520, and a seventh rotating connection position 530; the fifth rotating connection position 510, the sixth rotating connection position 520, and the seventh rotating connection position 530 are distributed in the same orientation as the second rotating connection position 420, the third rotating connection position 430, and the fourth rotating connection position 440; the fifth rotating connection position 510 is rotatably connected to the second rotating support member 120;

[0043] An eccentric rotating output plate 6, one end of which is rotatably connected to the power output end of the driving device 3, and the other end is rotatably connected to the first rotating connection position 410.

[0044] The first link 7 has an eighth rotating connection position 710, a ninth rotating connection position 720, and a tenth rotating connection position 730; the eighth rotating connection position 710 is rotatably connected to one of the rotating shafts 210; the ninth rotating connection position 720 is rotatably connected to the third rotating connection position 430.

[0045] The second link 8 has an eleventh rotating connection position 810, a twelfth rotating connection position 820, and a thirteenth rotating connection position 830; the eleventh rotating connection position 810 is rotatably connected to another rotating shaft 210; the twelfth rotating connection position 820 is rotatably connected to the sixth rotating connection position 520.

[0046] The structures of the first link 7 and the second link 8 can be identical.

[0047] Synchronizing rod 9, which is rotatably connected to the fourth rotatable connection position 440 and the seventh rotatable connection position 530;

[0048] Translation output rod 10, which is rotatably connected to the tenth rotational connection position 730 and the thirteenth rotational connection position 830.

[0049] The rotational connection of each rotational connection position can be achieved by using a shaft, pin, or shoulder screw.

[0050] The working principle is as follows: a drive device 3 drives the eccentric rotation output plate 6 to rotate. Since the first adjustment plate 4 is rotatably connected to the eccentric rotation output plate 6 through the first rotation connection position 410, and is rotatably connected to the second adjustment plate 5 through the first connecting rod 7, the translation output rod 10, and the synchronizing rod 9, and under the rotational support of the first rotation support member 110 and the second rotation support member 120, the synchronizing rod 9 and the translation output rod 10 can translate to the left or right according to the clockwise or counterclockwise rotation of the rotational power output by the drive device 3. When the door panel is connected to the translation output rod 10, the door panel will translate to the left or right.

[0051] To avoid dead spots in the linkage mechanism, the synchronizing rod 9 and the translation output rod 10 swing instead of translate. The sliding module is used for guidance and limiting to improve the accuracy and stability of operation.

[0052] Compared to existing products in the same field, this full-height sliding gate transmission mechanism has a simpler structure. Through a rationally designed linkage mechanism, it greatly reduces space occupation and solves the problem of reducing the cost of raw materials. Furthermore, the addition of a sliding module can improve operational stability.

[0053] Please refer to Figure 1 and Figure 2The sliding module includes a guide rail 220 connected to the support frame 1 and a slide block 230 slidably connected to the guide rail 220; the rotating shaft 210 is mounted on the slide block 230; the axes of the two guide rails 220 in the length direction coincide.

[0054] In some embodiments, the sliding module includes a guide rod (not shown) connected to the support frame 1 and a slider (not shown) that slides along the guide rod; the rotating shaft 210 is mounted on the slider; and the axes of the two guide rods in the length direction coincide.

[0055] Please refer to Figure 1 and Figure 2 The eccentric rotating output plate 6 is located between the two sets of sliding modules.

[0056] Please refer to Figure 1 and Figure 5 , Figure 6 The first rotating support 110 and the second rotating support 120 each include a fixed seat 115, a bearing 116, and a rotating shaft 117; the outer wall of the bearing 116 is connected to the fixed seat 115, and the inner wall is connected to the rotating shaft 117; the fixed seat 115 is provided with a flange 1151 connected to the support frame 1.

[0057] Flange 1151 is connected to support frame 1 by bolts.

[0058] Please refer to Figure 3 and Figure 4 In some embodiments, the line connecting the four points of the first rotating connection position 410, the second rotating connection position 420, the third rotating connection position 430, and the fourth rotating connection position 440 forms a quadrilateral; the four vertices of the quadrilateral corresponding to the first rotating connection position 410, the second rotating connection position 420, the third rotating connection position 430, and the fourth rotating connection position 440 are 84°, 148°, 67°, and 61°, respectively.

[0059] Please refer to Figure 1 and Figure 3 The driving device 3 is an eccentric brushless DC motor; the eccentric rotation output plate 6 includes a power plate 610 that is adjustablely connected to the power output shaft of the eccentric brushless DC motor and a connecting plate 620 that is rotatably connected to the power plate 610; the connecting plate 620 is rotatably connected to the first rotation connection position 410.

[0060] This transmission mechanism can convert the rotational power output from the eccentric brushless DC motor power output shaft into the lateral translation of the translation output rod 10.

[0061] The power plate 610 is provided with a bayonet and an adjusting screw 611. By tightening or loosening the adjusting screw 611, the bayonet can be engaged or disengaged from holding the eccentric brushless DC motor power output shaft.

[0062] Please refer to Figure 1 The support frame 1 is provided with a limiter 11 corresponding to the power plate 610; when the power plate 610 rotates at a predetermined angle, it abuts against the limiter 11.

[0063] In some embodiments, the limiter 11 is a rubber post. When the translation output rod 11 is translated to its extreme position, the power plate 610 abuts against the limiter 11 to prevent further rotation.

[0064] Please refer to Figure 3 and Figure 4 A weight-reducing groove 435 is provided between the third rotating connection position 430 and the fourth rotating connection position 440 of the first steering plate 4.

[0065] This utility model also provides a gate, including the aforementioned full-height sliding gate transmission mechanism, wherein the sliding output rod 10 is provided with multiple mounting positions, the mounting positions being used to connect with a gate panel (not shown).

[0066] The mounting location can be a threaded hole or a connecting hole through which a bolt passes.

[0067] In the specification and claims of this application, the terms "comprising / including" and "having / including" and variations thereof are used to specify the presence of the stated features, values, steps or components, but do not exclude the presence or addition of one or more other features, values, steps, components or combinations thereof.

[0068] Some features of this invention are described in different embodiments for clarity; however, these features may also be described in combination in a single embodiment. Conversely, some features of this invention are described only in a single embodiment for brevity; however, these features may also be described individually or in any suitable combination in different embodiments.

[0069] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transmission mechanism for a full-height sliding gate, characterized in that, include: The support frame is provided with a first rotating support and a second rotating support; A sliding module, wherein the sliding module is mounted on the end face of the support frame; The sliding module consists of two sets, and each sliding module is equipped with a rotating shaft. A drive unit, which is mounted on the support frame; A first steering plate is provided with a first rotating connection position, a second rotating connection position, a third rotating connection position, and a fourth rotating connection position; the second rotating connection position is rotatably connected to the first rotating support member. The second steering plate is provided with a fifth rotation connection position, a sixth rotation connection position, and a seventh rotation connection position; The fifth, sixth, and seventh rotary connection positions are located in the same orientation as the second, third, and fourth rotary connection positions. The fifth rotating connection position is rotatably connected to the second rotating support member; An eccentric rotating output plate, one end of which is rotatably connected to the power output end of the driving device, and the other end of which is rotatably connected to the first rotating connection position; The first link has an eighth rotary connection position, a ninth rotary connection position, and a tenth rotary connection position; The eighth rotary connection position is rotatably connected to one of the rotary shafts; the ninth rotary connection position is rotatably connected to the third rotary connection position; The second link has an eleventh rotary connection position, a twelfth rotary connection position, and a thirteenth rotary connection position; the eleventh rotary connection position is rotatably connected to another of the rotary shafts. The twelfth rotary connection position is rotatably connected to the sixth rotary connection position; Synchronizing rod, which is rotatably connected to the fourth and seventh rotatable connection positions; A translation output rod is rotatably connected to the tenth and thirteenth rotation connection positions.

2. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, The sliding module includes a guide rail connected to the support frame and a slide block slidably connected to the guide rail; the rotating shaft is mounted on the slide block; the axes of the two guide rails in the length direction coincide.

3. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, The sliding module includes a guide rod connected to the support frame and a slider that slides along the guide rod; the rotating shaft is mounted on the slider; the axes of the two guide rods in the length direction coincide.

4. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, The eccentric rotating output plate is positioned between the two sets of sliding modules.

5. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, Both the first and second rotating support members include a fixed seat, a bearing, and a rotating shaft; the outer wall of the bearing is connected to the fixed seat, and the inner wall is connected to the rotating shaft; the fixed seat is provided with a flange that is connected to the support frame.

6. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, The line connecting the four points of the first, second, third, and fourth rotating connection positions forms a quadrilateral; the four vertices of the quadrilateral corresponding to the first, second, third, and fourth rotating connection positions are 84°, 148°, 67°, and 61°, respectively.

7. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, The driving device is an eccentric brushless DC motor; the eccentric rotation output plate includes a power plate that is adjustablely connected to the power output shaft of the eccentric brushless DC motor and a connecting plate that is rotatably connected to the power plate; the connecting plate is rotatably connected to the first rotation connection position.

8. The transmission mechanism of the full-height sliding gate according to claim 7, characterized in that, The support frame is equipped with a limiter corresponding to the power plate; when the power plate rotates at a predetermined angle, it abuts against the limiter.

9. The transmission mechanism of the full-height sliding gate according to claim 1, characterized in that, A weight-reducing groove is provided between the third and fourth rotating connection positions of the first steering plate.

10. A gate, characterized in that, The gate includes the full-height sliding gate drive mechanism as described in any one of claims 1 to 9, wherein the sliding output rod is provided with multiple mounting positions, and the mounting positions are used to connect with the gate panel.

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