Gateway of Internet of Things

Abstract

The utility model provides an Internet of Things gateway, which relates to the technical field of Internet of Things gateways and comprises a gateway body, a clamping driving assembly is mounted in an inner cavity on the rear side of the gateway body, and a clamping plate is mounted on the clamping driving assembly. The hexagonal rotating head is rotated according to the sizes of guide rails in different devices, so that the worm rotates, the further rotating worm drives the inner core turbine to rotate, then the gear located on the same shaft rod with the turbine rotates, the lower end of the first rack meshed with the gear and the upper end of the second rack are close to each other, and the inner core turbine is driven to rotate. And along with the continuous rotation of the hexagonal rotating head, the two clamping plates are clamped in the upper groove and the lower groove of the guide rail respectively, so that the gateway body can adapt to the installation of the guide rails with different sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of Internet of Things gateways, and more specifically, particularly relates to an Internet of Things gateway. Background Art

[0002] With the rapid development of the intelligent manufacturing industry, enterprise production has shifted from the traditional manual intervention model to automated and unmanned production methods, and management has become increasingly dependent on information management. However, in enterprise information management, it is necessary to collect a large amount of on-site production data to provide support for management personnel in analysis and decision-making. It can be seen that the importance of production data collection and use for enterprise management and development is self-evident. There are great differences in the production sites of enterprises in various industries, such as wide distribution of equipment, many types of equipment, various forms of equipment information collection, and inconsistent equipment control systems. The use of traditional SCADA implementation methods to collect data will lead to construction troubles, high costs, and long implementation cycles. Now enterprises are increasingly inclined to use IoT gateways to collect data. Compared with traditional methods, gateways have the advantages of flexibility, speed, convenience, and high cost performance.

[0003] The deployment of IoT gateways is flexible and diverse. They can be installed using rails, racks, or fixed-position installations. Currently, industrial IoT gateways are mostly installed using rails, but the existing IoT gateway rail slots are mostly fixed, and the sizes of the rails in different devices vary, which makes the installation of IoT gateways inconvenient.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and an Internet of Things gateway is provided to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an Internet of Things gateway to solve the above problems.

[0006] The purpose and effect of the Internet of Things gateway of the utility model are achieved by the following specific technical means:

[0007] An Internet of Things gateway comprises a gateway body, a clamping drive assembly is installed in a rear inner cavity of the gateway body, and a card board is installed on the clamping drive assembly;

[0008] The clamping drive assembly includes a worm rotatably arranged in the inner cavity of the gateway body, a circular limit head is fixedly installed on the left end of the worm, and a hexagonal rotating head is installed at the right end of the worm penetrating through the right outer wall surface of the gateway body;

[0009] The clamping drive assembly also includes two shafts that are rotatable and symmetrically arranged in the inner cavity of the gateway body, a turbine is fixedly installed on the middle part of the shaft, a gear is fixedly installed on the rear end of the shaft, a first rack is meshed on the left side of the gear, and a second rack is meshed on the right side of the gear.

[0010] Furthermore, the first racks and the second racks are staggered in an up-and-down manner.

[0011] Furthermore, the turbine is meshed with the worm.

[0012] Furthermore, a first rectangular block is fixedly mounted on the upper ends of the two second racks, and a clamping plate is fixedly mounted between the rear ends of the two first rectangular blocks.

[0013] Furthermore, a second rectangular block is fixedly mounted on the lower ends of the two first racks, and a clamping plate is fixedly mounted between the rear ends of the two second rectangular blocks.

[0014] Furthermore, a sliding groove for cooperating with the first rectangular block and the second rectangular block for sliding is provided on the rear wall surface of the clamping drive assembly.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model rotates the hexagonal rotating head according to the size of the guide rails in different devices, so that the worm rotates, and the further rotating worm drives the inner core turbine to rotate, thereby rotating the gear located on the same shaft as the turbine, and further the lower end of the first rack meshing on the gear and the upper end of the second rack approach each other, thereby driving the two clamping plates to approach each other, and with the continuous rotation of the hexagonal rotating head, the two clamping plates are respectively clamped in the upper and lower grooves of the guide rail, thereby enabling the gateway body to adapt to the installation of guide rails of different sizes.

[0017] 2. The clamping drive assembly in the utility model cooperates with the card plate to realize the rapid installation of the gateway body, and also facilitates the rapid disassembly and replacement of the gateway body, and the installation and disassembly operations are more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the rear side of the gateway body of the utility model.

[0020] Figure 3 It is a schematic diagram of the clamping drive assembly of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Gateway body; 2. Clamping drive assembly; 3. Card plate; 201. Worm; 202. Circular limit head; 203. Hexagonal rotating head; 204. Shaft; 205. Turbine; 206. Gear; 207. First rack; 208. Second rack. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 3 As shown: an Internet of Things gateway, comprising a gateway body 1, a clamping drive component 2 is installed in the rear inner cavity of the gateway body 1, and a clamping plate 3 is installed on the clamping drive component 2;

[0028] The clamping drive assembly 2 includes a worm 201 rotatably arranged in the inner cavity of the gateway body 1, a circular limit head 202 is fixedly installed at the left end of the worm 201, and a hexagonal rotating head 203 is installed at the right end of the worm 201 penetrating to the right outer wall surface of the gateway body 1;

[0029] The clamping drive assembly 2 also includes two shafts 204 that are rotatable and symmetrically arranged in the inner cavity of the gateway body 1. A turbine 205 is fixedly installed in the middle of the shaft 204, and a gear 206 is fixedly installed at the rear end of the shaft 204. A first rack 207 is meshed on the left side of the gear 206, and a second rack 208 is meshed on the right side of the gear 206.

[0030] On it, the hexagonal rotating head 203 is rotated to make the worm 201 rotate, and the rotating worm 201 further drives the core turbine 205 to rotate, thereby making the gear 206 located on the same shaft 204 as the turbine 205 rotate, and further the lower end of the first rack 207 meshing on the gear 206 and the upper end of the second rack 208 approach each other, thereby driving the two clamping plates 3 to approach each other.

[0031] As attached Figure 1 To Attachment Figure 3 As shown, in some embodiments, the first rack 207 and the second rack 208 are staggered in an up-and-down manner.

[0032] As attached Figure 1 To Attachment Figure 3 As shown, in some embodiments, the worm gear 205 is meshingly arranged with the worm gear 201 .

[0033] As attached Figure 1 To Attachment Figure 3 As shown, in some embodiments, a first rectangular block is fixedly mounted on the upper ends of the two second racks 208, and a clamping plate 3 is fixedly mounted between the rear ends of the two first rectangular blocks.

[0034] As attached Figure 1 To Attachment Figure 3 As shown, in some embodiments, a second rectangular block is fixedly installed at the lower ends of the two first racks 207, and a clamping plate 3 is fixedly installed between the rear ends of the two second rectangular blocks.

[0035] As attached Figure 1 To Attachment Figure 3 As shown, in some embodiments, a sliding groove for slidingly cooperating with the first rectangular block and the second rectangular block is provided on the rear wall surface of the clamping drive assembly 2 .

[0036] The specific usage and function of this embodiment are as follows: the hexagonal rotating head 203 is rotated according to the size of the guide rails in different devices, so that the worm 201 rotates, and the further rotating worm 201 drives the core turbine 205 to rotate, thereby rotating the gear 206 located on the same shaft 204 as the turbine 205, and further the lower end of the first rack 207 meshing on the gear 206 and the upper end of the second rack 208 approach each other, thereby driving the two card plates 3 to approach each other, and as the hexagonal rotating head 203 continues to rotate, the two card plates 3 are respectively clamped in the upper and lower grooves of the guide rail, thereby realizing the installation of the gateway body 1.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. An Internet of Things gateway, comprising a gateway body (1), Features: A clamping drive component (2) is installed in the rear inner cavity of the gateway body (1), and a clamping plate (3) is installed on the clamping drive component (2); The clamping drive assembly (2) comprises a worm (201) rotatably arranged in the inner cavity of the gateway body (1), a circular limit head (202) being fixedly mounted on the left end of the worm (201), and a hexagonal rotating head (203) being mounted on the right end of the worm (201) penetrating through the right outer wall surface of the gateway body (1); The clamping drive assembly (2) also includes two shafts (204) that are rotatably and symmetrically arranged in the inner cavity of the gateway body (1), a turbine (205) is fixedly installed in the middle of the shaft (204), a gear (206) is fixedly installed at the rear end of the shaft (204), a first rack (207) is meshed on the left side of the gear (206), and a second rack (208) is meshed on the right side of the gear (206).

2. An Internet of Things gateway as claimed in claim 1, Features: The first racks (207) and the second racks (208) are arranged in an alternating manner up and down.

3. An Internet of Things gateway as claimed in claim 2, Features: The turbine (205) is meshed with the worm (201).

4. An Internet of Things gateway as claimed in claim 3, Features: A first rectangular block is fixedly mounted on the upper ends of the two second racks (208), and a clamping plate (3) is fixedly mounted between the rear ends of the two first rectangular blocks.

5. An Internet of Things gateway as claimed in claim 4, Features: A second rectangular block is fixedly mounted on the lower ends of the two first racks (207), and a clamping plate (3) is fixedly mounted between the rear ends of the two second rectangular blocks.

6. An Internet of Things gateway as claimed in claim 5, Features: A sliding groove for cooperating with the first rectangular block and the second rectangular block for sliding is provided on the rear wall surface of the clamping drive assembly (2).

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