Fence machine

Abstract

The utility model relates to the technical field of garages, in particular to a fence machine. A fence machine comprises a driving device and a plurality of fence doors. Wherein the driving device comprises a driving part, a plurality of groups of driven mechanisms and a linkage mechanism, and the plurality of groups of driven mechanisms are arranged in one-to-one correspondence with the plurality of groups of fence doors respectively and are used for driving the plurality of groups of fence doors to lift respectively; the driving part is in transmission connection with one of the driven mechanisms, and the linkage mechanism is arranged between the two adjacent driven mechanisms and is in transmission connection with the two driven mechanisms. The utility model provides the fence machine which saves cost.

Description

Technical Field

[0001] This application relates to the field of garage technology, and in particular to a fence machine. Background Technology

[0002] With the increasing popularity of smart parking garages, people are paying more and more attention to the safety of mechanical parking equipment. To prevent the risk of people falling from heights, mechanical parking space entrances and exits are often required to be equipped with gates of a certain height to prevent people from accidentally entering.

[0003] Typically, multi-level parking garages require multiple vehicle entrances / exits within the same horizontal plane. Each entrance / exit needs a barrier mechanism to close and open. In existing technology, the barrier mechanisms at vehicle entrances / exits at the same horizontal plane are installed independently. This necessitates the installation of a separate motor at each entrance / exit to drive the barrier mechanism's lifting and lowering. Consequently, the entire multi-level parking garage requires a large number of motors, increasing equipment investment costs. Utility Model Content

[0004] Therefore, it is necessary to provide a cost-effective fence machine.

[0005] A fence-mounting mechanism includes a drive unit and multiple sets of fence gates; wherein,

[0006] The driving device includes a driving component, a driven mechanism, and a linkage mechanism. The driven mechanism is configured in multiple groups, and each group of driven mechanisms is respectively configured to correspond one-to-one with a group of fence gates, for driving the lifting and lowering actions of the multiple groups of fence gates respectively. The driving component is drivenly connected to one of the groups of driven mechanisms, and the linkage mechanism is located between two adjacent groups of driven mechanisms and is drivenly connected to both groups of driven mechanisms respectively.

[0007] In one embodiment, the driven mechanism includes a driven wheel assembly and a circulating chain, the circulating chain having a free end connected to the gate; the circulating chain is sleeved on the driven wheel assembly and is drive-connected to the driving member.

[0008] In one embodiment, the circulating chain is connected to the driving member via an active chain assembly; the active chain assembly includes an active wheel and an active chain, the active wheel is connected to the output shaft of the driving member, the active chain is sleeved with the active wheel, and the two ends of the sleeved active chain are respectively connected to the circulating chain.

[0009] In one embodiment, the driven wheel assembly includes a first driven wheel, a second driven wheel, and a third driven wheel. The first driven wheel is disposed between the driving wheel and the second driven wheel, and the second driven wheel is disposed between the first driven wheel and the third driven wheel. The circulating chain includes a first lifting chain, a second lifting chain, and a driven chain. The driven chain is sleeved with the second driven wheel, the first lifting chain is sleeved with the first driven wheel, and the second lifting chain is sleeved with the third driven wheel. One end of the driving chain is connected to one end of the first lifting chain and one end of the driven chain, and the other end of the driving chain is connected to one end of the second lifting chain and the other end of the driven chain. The other end of the first lifting chain is connected to the gate, and the other end of the second lifting chain is connected to the gate.

[0010] In one embodiment, one end of the active chain is connected to the first lifting chain and the driven chain via a first chain connector, and the other end of the active chain is connected to the second lifting chain and the driven chain via a second chain connector.

[0011] In one embodiment, the linkage mechanism includes a linkage chain, wherein in two adjacent sets of driven mechanisms, one end of the linkage chain is connected to the loop chain of one set of driven mechanisms, and the other end is connected to the loop chain of the other set of driven mechanisms.

[0012] In one embodiment, one end of the linkage chain is connected to the second lifting chain of one set of driven mechanisms, and the other end is connected to the second lifting chain and driven chain of another set of driven mechanisms.

[0013] In one embodiment, one end of the linkage chain is connected to the second lifting chain of one set of driven mechanisms via a third chain connector, and the other end is connected to the second chain connector of another set of driven mechanisms.

[0014] In one embodiment, the first lifting chain and the driven chain are an integral structure.

[0015] In one embodiment, the second lifting chain includes a connecting chain body and a lifting chain body, one end of the connecting chain body being connected to the second chain joint and the other end being connected to the third chain joint; one end of the lifting chain body being connected to the third chain joint and the other end being connected to the gate.

[0016] Compared to existing technologies, the fence mechanism described herein uses only one drive unit, which is connected to the driven mechanism of one set of fence gates. Power is transmitted sequentially to the remaining fence mechanisms via a linkage mechanism. Therefore, with only one drive unit, multiple sets of fence gates can be driven to raise and lower in tandem, significantly reducing the number of drive units and saving costs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the fence mechanism provided in this application.

[0019] Figure 2 for Figure 1 A diagram showing the disconnection.

[0020] Figure 3 for Figure 2 A schematic diagram of the broken structure on the left side.

[0021] Figure 4 for Figure 2 A schematic diagram of the structure with a break in the middle.

[0022] Figure 5 for Figure 2 A schematic diagram of the broken structure on the right side of the middle section.

[0023] Reference numerals: 1. Fence gate; 2. Drive unit; 21. Drive component; 30. Driven mechanism; 31. Driven wheel assembly; 311. First driven wheel; 312. Second driven wheel; 313. Third driven wheel; 32. Circulating chain; 322. First lifting chain; 324. Second lifting chain; 324a. Connecting chain; 324b. Lifting chain; 323. Driven chain; 4. Driven chain assembly; 41. Driven wheel; 42. Driven chain; 331. First chain joint; 332. Second chain joint; 333. Third chain joint; 5. Linkage mechanism; 51. Linkage chain. Detailed Implementation

[0024] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0025] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. 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 intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application's specification are for illustrative purposes only and do not represent the only possible implementation.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used in this application includes any and all combinations of one or more of the associated listed items.

[0029] Please see Figures 1 to 5 This application provides a fence-mounting machine, which includes a drive unit 2 and multiple sets of fence gates 1. The drive unit 2 includes a drive component 21, a driven mechanism 30, and a linkage mechanism 5. Multiple driven mechanisms 30 are configured, each corresponding to one set of fence gates 1, and are used to drive the raising and lowering of the fence gates 1 respectively. The drive component 21 is drively connected to one set of driven mechanisms 30, and the linkage mechanism 5 is located between two adjacent sets of driven mechanisms 30 and is drively connected to both sets of driven mechanisms 30 respectively.

[0030] Understandably, by using only one drive unit 21, when the fence gate 1 needs to be opened, the drive unit 21 is activated, driving a set of driven mechanisms 30 directly connected to the drive unit 21 to start. Subsequently, the power is transmitted to another set of adjacent driven mechanisms 30 via the linkage mechanism 5, and multiple sets of driven mechanisms 30 are activated to drive multiple sets of fence gates 1 to lift upwards. Thus, by using only one drive unit 21, multiple sets of fence gates 1 can be driven to lift and lower in tandem, greatly reducing the number of drive units 21 and saving costs.

[0031] In one embodiment, the driven mechanism 30 includes a driven wheel assembly 31 and a circulating chain 32, the circulating chain 32 having a free end connected to the gate 1. The circulating chain 32 is sleeved on the driven wheel assembly 31 and is connected to the drive member 21 for transmission.

[0032] Understandably, using a sprocket mechanism for transmission is simple in structure, stable in operation, and provides good transmission performance. Secondly, the use of a circulating chain structure not only increases the lifting height of the chain within a limited space, but also avoids excessive chain drooping compared to a vertical chain structure, resulting in a more aesthetically pleasing overall appearance.

[0033] Furthermore, the circulating chain 32 is connected to the driving component 21 via the active chain assembly 4. The active chain assembly 4 includes an active wheel 41 and an active chain 42. The active wheel 41 is connected to the output shaft of the driving component 21, and the active chain 42 is sleeved with the active wheel 41. Both ends of the sleeved active chain 42 are connected to the circulating chain 32. The active power output also adopts a sprocket engagement method, which is simple in structure and stable in operation. Moreover, the connection between the active chain 42 and the circulating chain 32 drives the circulating chain 32 to move, making power transmission less prone to reduction, reducing the kinetic energy demand on the driving component 21, and lowering energy consumption.

[0034] For example, the drive element 21 is a motor. The drive wheel 41 is a sprocket, the drive chain 42 is a chain, and the connection between the drive chain 42 and the drive wheel 41 is an meshing connection between the sprocket and the chain.

[0035] Of course, this is not the only option; the drive pulley 41 can also be a roller, wheel, or sprocket-roller combination. The drive chain 42 can also be a wire rope, other types of rope, or a steel rope chain combination. The specific selection and combination can be made according to actual needs, and will not be elaborated upon here.

[0036] In one embodiment, the driven wheel assembly 31 includes a first driven wheel 311, a second driven wheel 312, and a third driven wheel 313. The first driven wheel 311 is located between the driving wheel 41 and the second driven wheel 312, and the second driven wheel 312 is located between the first driven wheel 311 and the third driven wheel 313. The circulation chain 32 includes a first lifting chain 322, a second lifting chain 324, and a driven chain 323. The driven chain 323 is sleeved with the second driven wheel 312, the first lifting chain 322 is sleeved with the first driven wheel 311, and the second lifting chain 324 is sleeved with the third driven wheel 313. One end of the driving chain 42 is connected to one end of the first lifting chain 322 and one end of the driven chain 323, and the other end of the driving chain 42 is connected to one end of the second lifting chain 324 and the other end of the driven chain 323. The other end of the first lifting chain 322 is connected to the gate 1, and the other end of the second lifting chain 324 is connected to the gate 1.

[0037] For example, the first driven wheel 311, the second driven wheel 312, and the third driven wheel 313 are sprockets. The circulating chain 32 is a chain, and the connection between the circulating chain 32 and the first driven wheel 311, the second driven wheel 312, and the third driven wheel 313 is a meshing connection between the sprocket and the chain.

[0038] Of course, this is not the only option. The first driven wheel 311, the second driven wheel 312, and the third driven wheel 313 can also be driven by rollers, sprockets, or sprockets in conjunction with rollers. The circulating chain 32 can also be driven by wire rope, other types of rope, or steel rope chain. The specific selection and combination can be made according to actual needs, and will not be elaborated here.

[0039] Furthermore, one end of the driving chain 42 is connected to the first lifting chain 322 and the driven chain 323 via the first chain connector 331, and the other end of the driving chain 42 is connected to the second lifting chain 324 and the driven chain 323 via the second chain connector 332. The chain connectors are readily available; their structure and connection method with the aforementioned chains are existing technology and will not be described in detail. Using connectors for disconnection makes assembly easier and the transmission more stable.

[0040] In one embodiment, the linkage mechanism 5 includes a linkage chain 51. In two adjacent sets of driven mechanisms 30, one end of the linkage chain 51 is connected to the loop chain 32 of one set of driven mechanisms 30, and the other end is connected to the loop chain 32 of the other set of driven mechanisms 30.

[0041] Understandably, the linkage mechanism 5 and the driven mechanism 30 are linked together to transmit power, which makes it less likely for power loss to occur.

[0042] Furthermore, one end of the linkage chain 51 is connected to the second lifting chain 324 of one set of driven mechanisms 30, and the other end is connected to the second lifting chain 324 and driven chain 323 of another set of driven mechanisms 30. This allows adjacent sets of loop chains 32 to be connected end to end, and multiple sets of loop chains 32 together form a large loop chain, improving the synchronization of coordinated actions.

[0043] For example, the linkage 51 uses a chain. Of course, it is not limited to this; the linkage 51 can also use wire rope, other types of rope, or a steel rope chain in combination. The specific selection and combination can be made according to actual needs, which will not be elaborated here.

[0044] For example, one end of the linkage chain 51 is connected to the second lifting chain 324 of one set of driven mechanisms 30 via a third chain connector 333, and the other end is connected to the second chain connector 332 of another set of driven mechanisms 30. The chain connector can be directly purchased, and its structure and connection method with the aforementioned chain are existing technologies and will not be described in detail. Using a connector for disconnection makes assembly easier and the transmission more stable.

[0045] In one embodiment, the first lifting chain 322 and the driven chain 323 are an integral structure. Preferably, except for the first group of driven mechanisms 30, the first lifting chain 322 and the driven chain 323 of the other driven mechanisms 30 are an integral structure. Understandably, when multiple groups of driven mechanisms 30 operate in concert, the connection between the first lifting chain 322 and the driven chain 323 of the first group of driven mechanisms 30 needs to be connected to the driving chain 42. Except for the first group, the connection between the first lifting chain 322 and the driven chain 323 of the other driven mechanisms 30 (2 groups to n groups) does not need to be connected to the driving chain 42; only the end of the driven chain 323 needs to be connected to the linkage chain. Furthermore, the first lifting chain 322 and the driven chain 323 of the other driven mechanisms 30 (2 groups to n groups) can be set as the same chain, that is, the first lifting chain 322 and the driven chain 323 are an integral structure, which is simpler in structure.

[0046] Of course, this is not the only embodiment. In other embodiments, the first lifting chain 322 and the driven chain 323 of each group of driven mechanisms 30 can be configured as an integral structure. The first lifting chain 322 and the driven chain 323 that need to be connected to the driving chain 42 can also be configured as an integral structure.

[0047] Of course, this is not the only option. In other embodiments, the first lifting chain 322 and the driven chain 323 of each driven mechanism 30 can be configured as separate structures. Alternatively, they can be partially separate and partially integrated, as long as the transmission is not affected. The specific choice can be made according to actual needs.

[0048] In one embodiment, the second lifting chain 324 includes a connecting chain body 324a and a lifting chain body 324b. One end of the connecting chain body 324a is connected to the second chain connector 332, and the other end is connected to the third chain connector 333. One end of the lifting chain body 324b is connected to the third chain connector 333, and the other end is connected to the gate 1.

[0049] Preferably, except for the last group of driven mechanisms 30, the second lifting chain 324 of the remaining driven mechanisms 30 includes a connecting chain body 324a and a lifting chain body 324b.

[0050] Understandably, when multiple sets of driven mechanisms 30 operate in coordination, except for the last set, the second lifting chains 324 of each of the 1-n-1 sets of driven mechanisms 30 need to be connected to one of the second lifting chains 324 of the driven mechanism 30 through the third chain connector 333. Only the second lifting chains 324 of the last set (n sets) of driven mechanisms 30 do not need to be connected. Therefore, the second lifting chains 324 of the 1-n-1 sets of driven mechanisms 30 can be disconnected into connecting chain body 324a and lifting chain body 324b, which makes it easier to connect to the third chain connector 333. Only the second lifting chains 324 of the last set of driven mechanisms 30 are continuous chains and do not need to be disconnected.

[0051] Of course, this is not the only possibility. In other embodiments, the second lifting chain 324 of each group of driven mechanisms 30 can be configured as a disconnected structure. Alternatively, the second lifting chain 324 of each group of driven mechanisms 30 can be a continuous chain. Or, the second lifting chains 324 of multiple groups of driven mechanisms 30 can be partially disconnected and partially continuous. As long as the transmission is not affected, the specific choice can be made according to actual needs.

[0052] The working principle is as follows:

[0053] When the gate 1 needs to rise, the drive unit 21 drives the drive wheel 41 to rotate counterclockwise. The drive chain 42 wrapped around the drive wheel 41 drives the second driven wheel 312 to rotate counterclockwise. The driven chain 323 on the second driven wheel 312 moves to the right, tightening the drive chain 42, and simultaneously driving the first driven wheel 311 to rotate clockwise, rising around the first lifting chain 322 on the first driven wheel 311. At the same time, the drive chain 42 drives the second lifting chain 324 to move to the left, driving the third driven wheel 313 to move counterclockwise, rising around the second lifting chain 324 on the third driven wheel 313. This achieves the raising of the gate 1. When n groups of gate machines operate in coordination, the second lifting chain 324 drives the linkage chain 51 to move to the left, driving the second driven wheel 312 of group n to rotate counterclockwise. The driven chain 323 of group n moves to the right, driving the first driven wheel 311 to rotate clockwise, rising around the first lifting chain 322 on the first driven wheel 311. Simultaneously, the active chain 42 drives the second lifting chain 324 to move to the left, which in turn drives the third driven wheel 313 to move counterclockwise, causing the second lifting chain 324, which is wrapped around the third driven wheel 313, to rise. This achieves the coordinated rising of n sets of gate 1.

[0054] When the gate 1 needs to be lowered, the drive unit 21 drives the drive wheel 41 to rotate clockwise, the first chain joint 331 moves to the left, causing the first driven wheel 311 to rotate counterclockwise. The first lifting chain 322, wrapped around the first driven wheel 311, descends. The first lifting chain 322 drives the driven chain 323 to move to the left, causing the second driven wheel 312 to move clockwise, tightening the drive chain 42, causing the third driven wheel 313 to rotate clockwise, and the second lifting chain 324, wrapped around the third driven wheel 313, descends. This achieves the lowering of the gate 1. When n groups of gate machines operate in coordination, the second lifting chain 324 drives the linkage chain 51 to move to the right. Under the action of gravity, the gate 1 of group n drives the first lifting chain 322 and the second lifting chain 324 to descend, causing the first driven wheel 311 to rotate counterclockwise and the third driven wheel 313 to rotate clockwise. The first lifting chain 322 drives the driven chain 323 to move to the left, which in turn drives the second driven wheel 312 to move clockwise, tightening the linkage chain 51. This achieves the coordinated descent of n sets of gate 1.

[0055] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the scope of protection of this application. Therefore, the patent protection scope of this application should be determined by the appended claims.

Claims

1. A fence-breaking machine, characterized in that, Includes a drive unit (2) and multiple sets of gates (1); wherein, The driving device (2) includes a driving component (21), a driven mechanism (30), and a linkage mechanism (5). The driven mechanism (30) is configured in multiple groups, and the multiple groups of driven mechanisms (30) are respectively configured to correspond one-to-one with the multiple groups of fence gates (1) for driving the multiple groups of fence gates (1) to lift and lower. The driving component (21) is connected to one of the groups of driven mechanisms (30) in a transmission connection. The linkage mechanism (5) is located between two adjacent groups of driven mechanisms (30) and is connected to the two groups of driven mechanisms (30) in a transmission connection.

2. The fence-fence machine according to claim 1, characterized in that, The driven mechanism (30) includes a driven wheel set (31) and a circulating chain (32). The circulating chain (32) has a free end, which is connected to the gate (1). The circulating chain (32) is sleeved on the driven wheel set (31) and is connected to the driving member (21) in a transmission manner.

3. The fence-fence machine according to claim 2, characterized in that, The circulating chain (32) is connected to the driving member (21) through the active chain group (4); the active chain group (4) includes an active wheel (41) and an active chain (42). The active wheel (41) is connected to the output shaft of the driving member (21), and the active chain (42) is sleeved with the active wheel (41). The two ends of the sleeved active chain (42) are respectively connected to the circulating chain (32).

4. The fence-fence machine according to claim 3, characterized in that, The driven wheel assembly (31) includes a first driven wheel (311), a second driven wheel (312), and a third driven wheel (313). The first driven wheel (311) is located between the driving wheel (41) and the second driven wheel (312), and the second driven wheel (312) is located between the first driven wheel (311) and the third driven wheel (313). The circulating chain (32) includes a first lifting chain (322), a second lifting chain (324), and a driven chain (323). The driven chain (323) is sleeved with the second driven wheel (312). The first lifting chain (322) is sleeved with the first driven wheel (311), and the second lifting chain (324) is sleeved with the third driven wheel (313); one end of the driving chain (42) is connected to one end of the first lifting chain (322) and one end of the driven chain (323), and the other end of the driving chain (42) is connected to one end of the second lifting chain (324) and the other end of the driven chain (323); the other end of the first lifting chain (322) is connected to the gate (1), and the other end of the second lifting chain (324) is connected to the gate (1).

5. The fence-fence machine according to claim 4, characterized in that, One end of the active chain (42) is connected to the first lifting chain (322) and the driven chain (323) through the first chain connector (331), and the other end of the active chain (42) is connected to the second lifting chain (324) and the driven chain (323) through the second chain connector (332).

6. The fence-fence machine according to claim 5, characterized in that, The linkage mechanism (5) includes a linkage chain (51). In two adjacent groups of driven mechanisms (30), one end of the linkage chain (51) is connected to the circulation chain (32) of one group of driven mechanisms (30), and the other end is connected to the circulation chain (32) of the other group of driven mechanisms (30).

7. The fence-fence machine according to claim 6, characterized in that, One end of the linkage chain (51) is connected to the second lifting chain (324) of one of the driven mechanisms (30), and the other end is connected to the second lifting chain (324) and the driven chain (323) of another set of driven mechanisms (30).

8. The fence-fence machine according to claim 7, characterized in that, One end of the linkage chain (51) is connected to the second lifting chain (324) of one of the driven mechanisms (30) through the third chain connector (333), and the other end is connected to the second chain connector (332) of another driven mechanism (30).

9. The fence-fence machine according to claim 4, characterized in that, The first lifting chain (322) and the driven chain (323) are an integral structure.

10. The fence-mounting machine according to claim 8, characterized in that, The second lifting chain (324) includes a connecting chain body (324a) and a lifting chain body (324b). One end of the connecting chain body (324a) is connected to the second chain connector (332), and the other end is connected to the third chain connector (333). One end of the lifting chain body (324b) is connected to the third chain connector (333), and the other end is connected to the gate (1).

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