Gate machine
By installing a waterproof cover and setting a first waterproof baffle on the outside of the gate motor, a multi-layer waterproof structure is formed, which solves the problem of poor waterproof performance of the motor and achieves a long service life and low maintenance cost of the motor.
Patent Information
- Application Number
- CN202520277666.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-20
AI Technical Summary
The existing turnstiles with motors mounted outside the chassis have poor waterproofing, resulting in high maintenance frequency and costs.
A waterproof cover is installed on the outside of the motor, and a first waterproof baffle is set on the outer wall of the chassis to form a multi-layer waterproof structure to prevent water from entering the motor.
It effectively reduces water intake into the motor, extends the motor's service life, and lowers the frequency of repairs and maintenance costs.
Smart Images
Figure CN223723660U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of gate machine waterproof, especially a kind of gate machine. BACKGROUND
[0002] Gate machine is widely used in subway station access passage, customs access passage, tourist attraction entrance, large-scale commercial building and unit staff access passage and other application scenarios.Gate machine mainly includes cabinet, motor and wing plate, motor is installed on cabinet and is transmitted to wing plate, motor controls wing plate rotation, so that gate machine is switched between door opening and door closing.
[0003] Existing gate machine mainly includes two kinds of specifications, one is that motor is installed in cabinet, another is that motor is installed outside cabinet.For gate machine with motor installed outside cabinet, the waterproof effect of motor is poor, rainwater is very easy to enter the inside of motor, so the maintenance frequency and maintenance cost of this kind of gate machine are higher. UTILITY MODEL CONTENTS
[0004] Therefore, it is necessary to provide a kind of gate machine for the poor waterproof ability and high maintenance cost of gate machine with motor installed outside cabinet.
[0005] A kind of gate machine, including cabinet, motor and wing plate, the motor is installed on the outer wall of the cabinet and is transmitted to the wing plate, the wing plate rotation is arranged on the cabinet, characterized by, the gate machine further includes waterproof cover, the waterproof cover is covered on the motor, the outer wall of the cabinet is also provided with first waterproof baffle, the first waterproof baffle is located between the inner wall of the waterproof cover and the motor.
[0006] The first waterproof baffle of the utility model has relatively arranged first side and second side, the first side is fixed on the outer wall of the cabinet, and the second side extends in the direction away from the motor to form a second waterproof baffle.
[0007] The gate machine of the utility model further includes door shaft, the door shaft has first end, the outer wall of the door shaft is provided with connecting groove, the connecting groove extends along the axial direction of the door shaft and extends to the end face of the first end, the motor shaft of the motor is located at the first end and is fixed with the side wall of the connecting groove, and the edge of the wing plate is inserted into the connecting groove and is fixed with the side wall of the connecting groove.
[0008] The outer wall of the cabinet of the utility model is also provided with support seat, bearing seat is installed on the support seat, the door shaft further has second end, bearing is arranged at the second end, and the bearing is inserted into the bearing seat.
[0009] The opening of the waterproof cover of the utility model and the support seat are relatively arranged in the axial direction of the door shaft.
[0010] The gate machine further includes a motor frame, the motor frame is fixed on the case, the motor is supported on the motor frame, a first avoiding gap is formed on the motor frame, a motor shaft of the motor is located at the first avoiding gap, and the first avoiding gap extends to an edge of the motor frame.
[0011] The waterproof cover is provided with a second avoiding gap, and a portion of the motor frame is located at the second avoiding gap, so that an outer wall of the waterproof cover is attached to the case.
[0012] A portion of the motor frame is located between the motor and the first waterproof baffle.
[0013] The case is provided with a supporting pin on an outer wall, an opening edge of the waterproof cover is provided with a supporting groove, the supporting pin is arranged in the supporting groove, and an edge of the supporting groove is supported on the supporting pin.
[0014] An end portion of the supporting pin is provided with a limiting cap, the limiting cap is located on an inner side of the waterproof cover, and the limiting cap is used for limiting the waterproof cover in an axial direction of the supporting pin.
[0015] The gate machine has the following beneficial effects:
[0016] The waterproof cover can protect the motor from water, reduce the water inflow of the motor during long-term use of the gate machine, prolong the service life of the motor, reduce the maintenance frequency of the motor, and thus reduce the maintenance cost of the gate machine. When water flow at the outer wall of the waterproof cover breaks through the waterproof cover and enters the inner side of the waterproof cover, the water flow entering the inner side of the waterproof cover will be blocked again by the first waterproof baffle, and the waterproof effect on the motor is further improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model;
[0018] Figure 2 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model (hidden door shaft and wing plate);
[0019] Figure 3 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model (hidden door shaft and wing plate); Figure 2 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model (hidden door shaft and wing plate);
[0020] Figure 4 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model (hidden door shaft and wing plate);
[0021] Figure 5 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model (hidden door shaft and wing plate); Figure 4 It is a schematic view of a three-dimensional structure of the gate machine in the embodiment of the utility model (hidden door shaft and wing plate);
[0022] Figure 6 It is the three-dimensional structure schematic view of the waterproof cover in the embodiment of the utility model;
[0023] Figure 7 It is the section structure schematic view of the gate in the embodiment of the utility model;
[0024] Figure 8 It is Figure 7 It is the enlarged structure schematic view of C place in the embodiment of the utility model;
[0025] Figure 9 It is Figure 7 It is the enlarged structure schematic view of D place in the embodiment of the utility model.
[0026] Reference signs:
[0027] 1, case; 11, first waterproof baffle; 111, first side edge; 112, second side edge; 113, second waterproof baffle; 12, support seat; 121, bearing seat; 13, support pin; 131, limit cap; 14, code scanning module; 2, motor; 21, motor shaft; 3, wing plate; 4, waterproof cover; 41, second avoiding gap; 42, support groove; 43, fastening hole; 5, door shaft; 51, first end; 52, connecting groove; 53, second end; 531, bearing; 6, motor frame; 61, first avoiding gap. DETAILED DESCRIPTION
[0028] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific implementation of the utility model is described in detail below in combination with the drawings. In the following description, a lot of specific details are set forth in order to fully understand the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0029] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0030] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an ordered ranking of the indicated technical features. Thus, features defined with "first", "second" or "third" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified.
[0031] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0032] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.
[0033] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there can be a middle element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only implementation.
[0034] Embodiment:
[0035] Referring to Figure 1 , Figure 4 and Figure 5 , the embodiment provides a gate machine, which comprises a case 1, a motor 2, a wing plate 3 and a motor bracket 6. The motor 2 is installed on the motor bracket 6, the motor 2 is installed on the outer wall of the case 1 through the motor bracket 6, the wing plate 3 is rotatably arranged on the case 1, and the motor shaft 21 of the motor 2 is transmitted to the wing plate 3 to control the rotation of the wing plate 3, so as to switch the gate machine between the open door state and the closed door state.
[0036] Referring to Figure 1 , Figure 2 and Figure 4 , the cabinet 1 is generally composed of a H-shaped frame structure. Specifically, the cabinet 1 includes an upper beam, a lower beam, and two longitudinal beams, the upper beam and the lower beam are both horizontally arranged, and the upper beam is located above the lower beam, and the longitudinal beams are arranged vertically to the horizontal plane, and the two ends of the longitudinal beams are respectively mounted on the upper beam and the lower beam. In addition, the top of the upper beam is provided with a code scanning module 14, and the motor bracket 6 is fixed to the outer side wall of the upper beam,
[0037] Referring to Figures 1-3 , Figure 6 Unlike the prior art, the gate machine of the embodiment further comprises a waterproof cover 4, and the waterproof cover 4 covers the motor 2, the waterproof cover 4 can protect the motor 2 from water, reduce the water inflow of the motor 2 during long-term use of the gate machine, prolong the service life of the motor 2, reduce the maintenance frequency of the motor 2, and thus reduce the maintenance cost of the gate machine.
[0038] Specifically referring to Figure 3 , the motor shaft 21 is located at the opening of the waterproof cover 4 to allow the waterproof cover 4 to avoid the motor shaft 21, and then allow the motor shaft 21 to form a transmission relationship with the wing plate 3. However, on the contrary, the waterproof cover 4 cannot completely shield the motor 2.
[0039] Based on this, referring to Figure 3 and Figure 5 , a first waterproof baffle 11 is further arranged on the outer wall of the cabinet 1, the first waterproof baffle 11 has a first side edge 111 and a second side edge 112 arranged opposite to each other, the first side edge 111 is fixed to the outer wall of the cabinet 1, and the first waterproof baffle 11 can also play a water-blocking role for the motor 2. Specifically, the first waterproof baffle 11 is located between the inner wall of the waterproof cover 4 and the motor 2, if the water flow at the outer wall of the waterproof cover 4 breaks through the barrier of the waterproof cover 4 and enters the inner side of the waterproof cover 4, the water flow entering the inner side of the waterproof cover 4 will be blocked again by the first waterproof baffle 11, thereby the first waterproof baffle 11 will play a role in reducing the water inflow in the motor 2.
[0040] Preferably, the second side edge 112 extends in a direction away from the motor 2 to form a second waterproof baffle 113, when the water flow on the first waterproof baffle 11 is large, the second waterproof baffle 113 can play a water-blocking effect.
[0041] In addition, in the embodiment, a part of the motor bracket 6 is located between the motor 2 and the first waterproof baffle 11 to increase the spacing between the motor 2 and the first waterproof baffle 11, and reduce the possibility of water flow on the first waterproof baffle 11 contacting the motor 2 during the water-blocking role of the first waterproof baffle 11.
[0042] In the embodiment, the gate machine further comprises a door shaft 5, the motor shaft 21 and the wing plate 3 are all arranged on the door shaft 5, and the motor shaft 21 controls the wing plate 3 to rotate through the door shaft 5.
[0043] Specifically refer to Figure 1 、 Figures 7-9 The door shaft 5 has a first end 51 and a second end 53, and the door shaft 5 is arranged vertically to the horizontal plane, and correspondingly, the first end 51 is the upper end of the door shaft 5, and the second end 53 is the lower end of the door shaft 5. A connecting groove 52 is arranged on the outer wall of the door shaft 5, the connecting groove 52 extends along the axial direction of the door shaft 5, and the connecting groove 52 extends to the end face of the first end 51 and the end face of the second end 53 at the same time. The motor shaft 21 is located at the first end 51 and is fixed with the side wall of the connecting groove 52, so that the motor shaft 21 and the door shaft 5 are coaxially arranged, and the wing plate 3 is inserted into the connecting groove 52 and is fixed with the side wall of the connecting groove 52. The motor shaft 21 drives the door shaft 5 to rotate, so as to control the wing plate 3 to rotate.
[0044] In addition, a support seat 12 is arranged on the outer wall of the cabinet 1, and specifically, the support seat 12 is arranged on the side wall of the lower cross beam. The support seat 12 is provided with a bearing seat 121, and the second end 53 is provided with a bearing 531, which is inserted into the bearing seat 121, so that the second end 53 can be supported by the support seat 12 during rotation, thereby improving the stability of the rotation of the door shaft 5.
[0045] The opening of the waterproof cover 4 and the support seat 12 are arranged opposite in the axial direction of the door shaft 5, that is, the opening of the waterproof cover 4 faces the ground, and the waterproof cover 4 can at least shield the top of the motor 2, so that under the action of gravity, the water flow at the outer wall of the waterproof cover 4 will automatically flow downward, and it is more difficult to enter the inner side of the waterproof cover 4 and contact the motor 2 through the bottom opening of the waterproof cover 4.
[0046] Referring to Figure 3 and Figure 5 In the embodiment, the motor 2 is supported on the motor frame 6, and a first avoiding gap 61 is arranged on the motor frame 6, the first avoiding gap 61 extends along the horizontal direction and extends to the edge of the motor frame 6, and the motor shaft 21 can move at the first avoiding gap 61, so as to allow the motor 2 to be quickly assembled on the motor frame 6.
[0047] Referring to Figure 6The waterproof cover 4 in the embodiment is an integral structure, including but not limited to a plastic part, a metal sheet part, and a CNC machined part. The waterproof cover 4 specifically includes a front side plate, a rear side plate, a left side plate, a right side plate, and an upper side plate. The front side plate is located on a side of the motor 2 away from the case 1, the upper side plate is located above the motor 2, and the left side plate and the right side plate are respectively located on left and right sides of the motor 2. The rear side plate is provided with a second avoiding gap 41, and the rear side plate is further provided with a fastening hole 43. A part of the motor bracket 6 is located at the second avoiding gap 41 to allow the rear side plate to be attached to the case 1, and then the fastening hole 43 is fixed to the outer wall of the case 1.
[0048] Referring to Figure 3 and Figure 5 In the embodiment, the outer wall of the case 1 is provided with a support pin 13, and the end of the support pin 13 away from the case 1 is provided with a limiting cap 131. Referring to Figure 3 and Figure 6 Correspondingly, the opening edge of the waterproof cover 4 is provided with a support groove 42 (the support groove 42 is located at the bottom edge of the rear side plate in the embodiment). Correspondingly, the installation process of the waterproof cover 4 on the case 1 is as follows: first, move the waterproof cover 4 above the motor 2 and make the rear side plate attached to the outer wall of the case 1, then move the waterproof cover 4 downward, so that the support pin 13 is arranged in the support groove 42, until the edge of the support groove 42 supports on the support pin 13, and finally fix the fastening hole 43 to the outer wall of the case 1.
[0049] When the support pin 13 is arranged in the support groove 42, the limiting cap 131 is located inside the waterproof cover 4, so that the limiting cap 131 can limit the waterproof cover 4 in the axial direction of the support pin 13.
[0050] The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, but as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the description.
[0051] The above embodiments only express several implementation manners of the utility model, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the utility model patent. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.
Claims
1. A gate machine comprising a machine case (1), an electric machine (2) and a wing plate (3), said electric machine (2) being arranged on the outer wall of said machine case (1) and being in transmission to said wing plate (3), said wing plate (3) being rotatably arranged on said machine case (1), characterized in that, The gate machine further comprises a waterproof cover (4) covering the motor (2), and a first waterproof baffle (11) is arranged on the outer wall of the cabinet (1) and located between the inner wall of the waterproof cover (4) and the motor (2).
2. The gate according to claim 1, characterized in that The first waterproof baffle (11) has oppositely arranged first and second side edges (111 and 112), the first side edge (111) is fixed on the outer wall of the cabinet (1), and the second side edge (112) extends in a direction away from the motor (2) to form a second waterproof baffle (113).
3. The gate according to claim 1, characterized in that The gate machine further comprises a door shaft (5) having a first end (51), a connecting groove (52) is arranged on the outer wall of the door shaft (5) and extends in the axial direction of the door shaft (5) to the end face of the first end (51), the motor shaft (21) of the motor (2) is located at the first end (51) and fixed with the side wall of the connecting groove (52), and the wing plate (3) is inserted into the connecting groove (52) and fixed with the side wall of the connecting groove (52).
4. The gate according to claim 3, characterized in that A supporting seat (12) is further arranged on the outer wall of the cabinet (1), a bearing seat (121) is arranged on the supporting seat (12), the door shaft (5) further has a second end (53), a bearing (531) is arranged at the second end (53), and the bearing (531) is inserted into the bearing seat (121).
5. The gate according to claim 4, characterized in that The opening of the waterproof cover (4) and the supporting seat (12) are oppositely arranged in the axial direction of the door shaft (5).
6. The gate according to claim 1, wherein The gate machine further comprises a motor bracket (6) fixed on the cabinet (1), the motor (2) is supported on the motor bracket (6), a first avoiding gap (61) is formed in the motor bracket (6), the motor shaft (21) of the motor (2) is located at the first avoiding gap (61), and the first avoiding gap (61) extends to the edge of the motor bracket (6).
7. The gate according to claim 6, characterized in that A second avoiding gap (41) is formed in the waterproof cover (4), and a part of the motor bracket (6) is located at the second avoiding gap (41) so that the outer wall of the waterproof cover (4) is attached to the cabinet (1).
8. The gate according to claim 6, characterized in that A part of the motor bracket (6) is located between the motor (2) and the first waterproof baffle (11).
9. The gate according to claim 1, wherein A supporting pin (13) is arranged on the outer wall of the cabinet (1), a supporting groove (42) is arranged on the edge of the opening of the waterproof cover (4), the supporting pin (13) is arranged in the supporting groove (42), and the edge of the supporting groove (42) is supported on the supporting pin (13).
10. The gate according to claim 8, characterized in that, The end of the supporting pin (13) is provided with a limiting cap (131), the limiting cap (131) is located on the inner side of the waterproof cover (4), and the limiting cap (131) is used for limiting the waterproof cover (4) in the axial direction of the supporting pin (13).