Electrically operated gate and conductive track for electrically operated gate

Abstract

The utility model relates to the technical field of electrically operated gates, in particular to an electrically operated gate and a conductive track for the electrically operated gate, which comprises a mounting frame, a motor is fixedly mounted at one end of the surface of the inner wall of the mounting frame, the motor is connected with one end of a synchronous cog belt, a tail wheel is arranged at the other end of the synchronous cog belt, and a movable gate is arranged below the mounting frame; the upper connecting pulley is clamped in the mounting frame, and a lower connecting pulley is mounted on one side of the upper connecting pulley; the device has the beneficial effects that the motor can be controlled to drive the synchronous cog belt to rotate under the action of the tail wheel, the upper connecting pulley and the lower connecting pulley are connected with the upper toothed belt and the lower toothed belt of the synchronous cog belt respectively, and when the motor drives the synchronous cog belt to rotate, the upper connecting pulley and the lower connecting pulley can be away from each other synchronously in opposite directions; and the whole driving device and the moving track are located above the electrically operated gate, so that the problem that impurities and dust are accumulated in the moving track of the electrically operated gate is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric door technical field, concretely is a kind of electric door and its electric rail for electric door. BACKGROUND

[0002] The introduction of electric door significantly improves the security and convenience of building, reduces the demand of manual operation, improves the efficiency of passing, and the application of electric door in commercial place, residential area and public place not only enhances security, but also improves overall image and modernization, and its intelligent function, such as hand clamping prevention, automatic locking and monitoring integration, further guarantees personnel safety, in addition, electric door can be seamlessly connected with intelligent building system, realizes environmental control and energy management, reduces operating cost, in general, electric door not only improves user experience, but also brings higher management level and economic benefit for enterprise and institution.

[0003] In prior art, traditional electric door is mainly composed of driving device, installation assembly, ground rail and main door, wherein driving device realizes automatic opening and closing through motor and control system, to ensure the stable operation of main door;Installation assembly includes support and fixing part, to ensure that electric door is firmly installed on wall or ground;Ground rail guides door body sliding, reduces friction and maintains linear motion, these components work cooperatively to provide efficient and convenient passing experience.

[0004] However, the guide rail of traditional electric door is installed on ground, and after long time use, many impurities and dust will accumulate in the track, which needs to be cleaned regularly by staff, which not only increases the workload of staff, but also shortens the service life of electric door, therefore, the utility model provides a kind of electric door and its electric rail for electric door to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of electric door and its electric rail for electric door, to solve the problems proposed in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: installation frame, the inner wall surface one end of installation frame is fixedly installed with motor, motor is connected with the one end of synchronous toothed belt, the other end of synchronous toothed belt is provided with tail wheel, and the lower portion of installation frame is provided with movable door;

[0007] Upper connecting pulley is clamped in installation frame, and lower connecting pulley is installed on one side of upper connecting pulley.

[0008] Preferably, the mounting frame section is in the shape of a "Fang" character structure, the opening end surface of the mounting frame is clamped into a cover, the central position of the surface of the cover is provided with an induction device, the central position of the surface of the far end of the mounting frame away from the cover is provided with an induction device, and the two groups of induction devices are in a symmetrical structure as a whole.

[0009] Preferably, the support column is provided with two groups, and the two groups of support columns are fixedly installed on the surface of the support table in a symmetrical structure.

[0010] Preferably, the motor is fixedly installed in the mounting groove formed in the inner wall surface of the mounting frame, the output end of the motor is fixedly connected with a gear piece, the gear piece is clamped into a synchronous toothed belt, the gear piece is in meshing connection with the tooth groove formed in the inner surface of the synchronous toothed belt, the motor is in electrical connection with the induction device, the motor is provided with a junction box on the side surface, and the motor is in linear connection with the junction box.

[0011] Preferably, the upper connecting pulley is provided with two groups, the upper connecting pulley is connected with a connecting plate, the upper connecting pulley is clamped into the guide rail, the upper connecting pulley is fixedly installed with an upper connecting plate on the top surface, the upper connecting plate is fixedly installed with a clamping plate on the side surface close to the synchronous toothed belt and at the upper end, the clamping plate is in the shape of an "L" character structure as a whole, the clamping plate and the upper connecting plate are both provided with threaded holes formed in the top end surface, the clamping plate and the upper connecting plate are provided with a fixing plate on the surface, a plurality of holes are formed in the surface of the fixing plate, a fixing screw is arranged in the hole, the fixing screw is externally screwed with a threaded hole, the clamping plate and the synchronous toothed belt are clamped into the synchronous toothed belt, and the clamping plate is engaged with the tooth groove of the upper tooth belt of the synchronous toothed belt.

[0012] Preferably, the lower connecting pulley is provided with two groups, the lower connecting pulley is connected with a connecting plate, the lower connecting pulley is fixedly installed with a lower connecting plate on the surface, the lower connecting plate is fixedly installed with a clamping piece on the side close to the synchronous toothed belt, the side surface of the clamping piece and the top surface of the lower connecting plate are both provided with threaded holes, the lower connecting plate is provided with an L-shaped plate on the surface, a plurality of holes are formed in the outer wall of the L-shaped plate, a fixing screw is arranged in the hole, the fixing screw is externally screwed with a threaded hole, the clamping piece is clamped with the synchronous toothed belt below, the clamping piece is engaged with the tooth groove of the lower tooth belt of the synchronous toothed belt, and the lower connecting pulley and the upper connecting pulley are provided with a stop block.

[0013] Preferably, the moving door is provided with two groups, the two groups of moving doors are fixedly installed on the surface of the connecting plate in a symmetrical structure, the two groups of moving doors are clamped between the mounting frame and the cover, the moving door and the fixed door are in a staggered structure, a plurality of limiting pieces are clamped at the lower end of the moving door, the limiting pieces are in the shape of a "N" character structure as a whole, and the limiting pieces are fixedly installed on the surface of the support table.

[0014] A conductive track for an electric door, comprising the electric door.

[0015] Compared with the prior art, the electric door has the advantages that:

[0016] The electrically conductive track for the electric door is used for driving the synchronous toothed belt to rotate under the action of the tail wheel by controlling the motor, and the upper connecting pulley and the lower connecting pulley are connected with the upper toothed belt and the lower toothed belt of the synchronous toothed belt respectively, and the upper connecting pulley and the lower connecting pulley will be synchronously away from each other in the opposite direction when the motor drives the synchronous toothed belt to rotate, so as to drive the moving door on the surface of the upper connecting pulley and the lower connecting pulley to open and close, and the whole driving device and the moving track are located above the electric door, so that the problem of impurities and dust accumulation in the moving track of the electric door is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a top view of the internal structure of the installation frame of the utility model structure;

[0019] Figure 3 It is a structural schematic diagram of the internal structure of the installation frame of the utility model structure;

[0020] Figure 4 It is a bottom view of the installation frame of the utility model structure;

[0021] Figure 5 It is a structural schematic diagram of the motor structure of the utility model structure;

[0022] Figure 6 It is a structural schematic diagram of the moving device of the utility model structure.

[0023] In the drawing: 1, installation frame; 2, motor; 3, synchronous toothed belt; 4, tail wheel; 5, upper connecting pulley; 6, lower connecting pulley; 7, moving door; 8, cover; 9, sensing device; 10, support column; 11, support table; 12, fixed door; 13, installation groove; 14, gear part; 15, guide rail; 16, connecting plate; 17, upper connecting plate; 18, clamping plate; 19, fixed plate; 20, lower connecting plate; 21, L-shaped plate; 22, limiting part; 23, stop block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme of the utility model to carry out clearly, completely describe, and the advantage is more clear and clear, the following combining the drawing to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, instead of all the embodiments, only use to explain the embodiment of the utility model, and does not use to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without doing the creative labor, belong to the scope of the protection of the utility model.

[0025] Embodiment one: please refer to Figures 1 to 6The utility model provides a technical scheme: an electric door, the electric door includes: the installation frame 1, the inside wall surface one end fixed mounting of installation frame 1 has motor 2, motor 2 is connected with synchronous toothed belt 3 one end, and the other end of synchronous toothed belt 3 is provided with tail wheel 4, and the mobile door 7 is provided with below installation frame 1,

[0026] The upper connecting pulley 5 is clamped in the installation frame 1, and the lower connecting pulley 6 is installed on one side of the upper connecting pulley 5.

[0027] When in use, the motor 2 can be controlled to drive the synchronous toothed belt 3 to rotate under the action of the tail wheel 4, and the upper connecting pulley 5 and the lower connecting pulley 6 are connected with the upper toothed belt and the lower toothed belt of the synchronous toothed belt 3, respectively, when the motor 2 drives the synchronous toothed belt 3 to rotate, the upper connecting pulley 5 and the lower connecting pulley 6 will move away from each other in a reverse and synchronous manner, so as to drive the mobile door 7 on the surface of the upper connecting pulley 5 and the lower connecting pulley 6 to open and close, and the entire driving device and the moving track are located above the electric door, so that the problem of impurities and dust accumulation in the moving track of the electric door is avoided.

[0028] In the embodiment one, the mobile door 7 is provided to make the electric door run more stably, the mobile door 7 is provided with two groups, the two groups of mobile doors 7 are fixedly installed on the surface of the connecting plate 16 in a symmetrical structure, the two groups of mobile doors 7 are clamped between the installation frame 1 and the cover 8, the mobile door 7 and the fixed door 12 are in a staggered structure, the lower end of the mobile door 7 is clamped with a plurality of limiting pieces 22, the limiting piece 22 is in a whole "N" character structure, and the limiting piece 22 is fixedly installed on the surface of the supporting table 11; the supporting column 10 is provided with two groups, the two groups of supporting columns 10 are fixedly installed on the surface of the supporting table 11 in a symmetrical structure, and the fixed door 12 is fixedly installed on the side surface of the supporting column 10; the upper end of the mobile door 7 is fixedly connected with the connecting plate 16 on the side surface of the upper connecting pulley 5 and the lower connecting pulley 6, at the same time, the mobile door 7 is clamped between the installation frame 1 and the cover 8 to avoid the electric door from shaking, which provides a basis for the stability of the upper end of the mobile door 7, at the same time, the lower end of the mobile door 7 is clamped with a plurality of limiting pieces 22, and the limiting piece 22 ensures the stability of the lower end of the mobile door 7 when the mobile door 7 runs, so that the unstable condition of the mobile door 7 when running is avoided.

[0029] Embodiment 3: On the basis of Embodiment 2, in order to make the electric door more convenient to use, a motor 2 is provided. The motor 2 is fixedly installed in the installation groove 13 opened on the inner wall surface of the installation frame 1. The output end of the motor 2 is fixedly connected with a gear member 14. A synchronous toothed belt 3 is clamped between the gear members 14. The gear member 14 is meshed and connected with the tooth grooves opened on the inner surface of the synchronous toothed belt 3. The motor 2 is electrically connected with the induction device 9. A wiring box is installed on the side of the motor 2, and the motor 2 is linearly connected with the wiring box; The cross-section of the installation frame 1 is in a "C" - shaped structure. A cover 8 is clamped on the surface of the open end of the installation frame 1. An induction device 9 is installed at the central position of the surface of the cover 8. An induction device 9 is installed at the central position of the surface of the end of the installation frame 1 far from the cover 8. The two groups of induction devices 9 are in an overall symmetrical structure. Support columns 10 are fixedly installed on the lower surfaces of both ends of the installation frame 1. A guide rail 15 is installed on the bottom surface of the inner wall of the installation frame 1; When the induction device 9 senses that there are people in front of the door, the induction device 9 controls the motor 2 to drive the synchronous toothed belt 3 to rotate, so that the upper connecting pulley 5 and the lower connecting pulley 6 on the synchronous toothed belt 3 move away from each other synchronously, thereby opening the moving door 7 for people to pass through.

[0030] There are two groups of upper connecting pulleys 5. A connecting plate 16 is connected between the upper connecting pulleys 5. The upper connecting pulleys 5 are clamped in the guide rail 15. An upper connecting plate 17 is fixedly installed on the top surface of the upper connecting pulley 5. A clamping plate 18 is fixedly installed at the upper end of the side surface of the upper connecting plate 17 close to the synchronous toothed belt 3. The clamping plate 18 is in an overall "L" - shaped structure. Threaded holes are opened on both the top surface of the clamping plate 18 and the top surface of the upper connecting plate 17. A fixing plate 19 is arranged on the surfaces of the clamping plate 18 and the upper connecting plate 17. A number of holes are opened on the surface of the fixing plate 19. Fixing screws are arranged in the holes. The fixing screws are externally screwed into the threaded holes. The synchronous toothed belt 3 is clamped between the clamping plate 18 and the fixing plate 19. The clamping plate 18 fits with the tooth grooves of the upper tooth belt of the synchronous toothed belt 3; There are two groups of lower connecting pulleys 6. A connecting plate 16 is connected between the lower connecting pulleys 6. A lower connecting plate 20 is fixedly installed on the surface of the lower connecting pulley 6. A clamping part is fixedly installed on the side of the lower connecting plate 20 close to the synchronous toothed belt 3. Threaded holes are opened on both the side surface of the clamping part and the top surface of the lower connecting plate 20. An L - shaped plate 21 is arranged on the surface of the lower connecting plate 20. A number of holes are opened on the outer wall of the L - shaped plate 21. Fixing screws are arranged in the holes. The fixing screws are externally screwed into the threaded holes. The synchronous toothed belt 3 is clamped below the clamping part. The clamping part fits with the tooth grooves of the lower tooth belt of the synchronous toothed belt 3. A stop block 23 is arranged between the lower connecting pulley 6 and the upper connecting pulley 5; The fixing plates 19 and the L - shaped plates 21 on the surfaces of the upper connecting pulley 5 and the lower connecting pulley 6 can be disassembled by the fixing screws, so as to facilitate the disassembly and repair of the internal components of the electric door device in the later stage. And a stop block 23 is arranged between the upper connecting pulley 5 and the lower connecting pulley 6 with the closest distance. The stop block 23 can effectively prevent the moving door 7 connected by the upper connecting pulley 5 and the lower connecting pulley 6 from colliding with each other, causing damage to the moving door 7, and improving the service life of the device, so as to be used for a long time while facilitating maintenance.

[0031] Working principle: In actual use, the synchronous toothed belt 3 can be driven to rotate by controlling the motor 2 and the tail pulley 4. The upper pulley 5 and the lower pulley 6 are connected to the upper and lower toothed belts of the synchronous toothed belt 3, respectively. When the motor 2 drives the synchronous toothed belt 3 to rotate, the upper pulley 5 and the lower pulley 6 will move away from each other in opposite directions, thereby driving the sliding door 7 on the surface of the upper pulley 5 and the lower pulley 6 to open and close. The entire drive device and the moving track are located above the electric door, which avoids the problem of impurities and dust accumulating in the moving track of the electric door.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electric gate, characterized in that: The electric door includes: a mounting frame (1), one end of the inner wall surface of the mounting frame (1) is fixedly installed with a motor (2), the motor (2) is connected to one end of a synchronous toothed belt (3), the other end of the synchronous toothed belt (3) is provided with a tail wheel (4), and a moving door (7) is arranged below the mounting frame (1). An upper connecting pulley (5), the upper connecting pulley (5) is stuck in the mounting frame (1), and a lower connecting pulley (6) is installed on one side of the upper connecting pulley (5).

2. An electric door according to claim 1, characterized in that: The cross-section of the mounting frame (1) is in a "C" - shaped structure, a cover (8) is snapped into the opening end surface of the mounting frame (1), an induction device (9) is installed at the central position of the surface of the cover (8), an induction device (9) is installed at the central position of the surface of the end of the mounting frame (1) far from the cover (8), the two groups of induction devices (9) are in a symmetrical structure as a whole, two support columns (10) are fixedly installed on the lower surfaces of both ends of the mounting frame (1), and a guide rail (15) is installed on the bottom surface of the inner wall of the mounting frame (1).

3. An electric door according to claim 2, characterized in that: There are two groups of the support columns (10), the two groups of support columns (10) are symmetrically fixedly installed on the surface of a support table (11), and a fixed door (12) is fixedly installed on the side surface of the support column (10).

4. An electric door according to claim 1, characterized in that: The motor (2) is fixedly installed in a mounting groove (13) opened on the inner wall surface of the mounting frame (1), the output end of the motor (2) is fixedly connected with a gear part (14), the synchronous toothed belt (3) is snapped between the gear parts (14), the gear part (14) is meshed with the tooth grooves opened on the inner surface of the synchronous toothed belt (3), the motor (2) is electrically connected with the induction device (9), a junction box is installed on the side surface of the motor (2), and the motor (2) is linearly connected with the junction box.

5. An electric door according to claim 1, characterized in that: There are two groups of the upper connecting pulleys (5), a connecting plate (16) is connected between the two upper connecting pulleys (5), the upper connecting pulleys (5) are stuck in the guide rail (15), an upper connecting plate (17) is fixedly installed on the top surface of the upper connecting pulley (5), a clamping plate (18) is fixedly installed at the upper end of the surface of the upper connecting plate (17) close to the synchronous toothed belt (3), the clamping plate (18) is in an "L" - shaped structure as a whole, threaded holes are opened on the top surface of both the clamping plate (18) and the upper connecting plate (17), a fixing plate (19) is arranged on the surfaces of the clamping plate (18) and the upper connecting plate (17), several holes are opened on the surface of the fixing plate (19), fixing screws are arranged in the holes, the fixing screws are externally screwed with the threaded holes, the synchronous toothed belt (3) is snapped between the clamping plate (18) and the fixing plate (19), and the clamping plate (18) fits with the tooth grooves of the upper tooth belt of the synchronous toothed belt (3).

6. An electric door according to claim 1, characterized in that: There are two sets of the lower connecting pulleys (6), a connecting plate (16) is connected between the lower connecting pulleys (6), a lower connecting plate (20) is fixedly installed on the surface of the lower connecting pulley (6), a clamping member is fixedly installed on one side of the lower connecting plate (20) close to the synchronous toothed belt (3), threaded holes are formed in the side surface and the top surface of the clamping member, an L-shaped plate (21) is arranged on the surface of the lower connecting plate (20), a plurality of holes are formed in the outer wall of the L-shaped plate (21), fixing screws are arranged in the holes, the fixing screws are externally screwed with the threaded holes, the synchronous toothed belt (3) is clamped below the clamping member, the clamping member is fitted with the tooth grooves of the lower tooth belt of the synchronous toothed belt (3), and a stop block (23) is arranged between the lower connecting pulley (6) and the upper connecting pulley (5).

7. An electric door according to claim 1, characterized in that: There are two sets of the moving doors (7), the two sets of moving doors (7) are symmetrically fixedly installed on the surface of the connecting plate (16), the two sets of moving doors (7) are clamped between the installation frame (1) and the cover (8), the moving doors (7) and the fixed doors (12) are in a staggered structure, a plurality of limiting members (22) are clamped at the lower ends of the moving doors (7), the limiting members (22) are integrally in a "U" shape structure, and the limiting members (22) are fixedly installed on the surface of the support table (11).

8. A conductive track for an electric door, characterized in that: An electric door according to any one of claims 1-7 above.

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