CN112152917A

CN112152917A - Gateway device of Internet of things

Info

Publication number: CN112152917A
Application number: CN202011029406.4A
Authority: CN
Inventors: 蒙树森
Original assignee: Jiangsu Institute of Economic and Trade Technology
Current assignee: Jiangsu Institute of Economic and Trade Technology
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2020-12-29
Anticipated expiration: 2040-09-27
Also published as: CN112152917B

Abstract

The invention discloses an Internet of things gateway device, which comprises a lifting top plate, wherein a first pulley is arranged at the center of the bottom end of the lifting top plate, a second pulley is arranged at one end of the lifting top plate, supporting rods are arranged at four corners of the lifting top plate, a bottom plate is arranged at the lower ends of the supporting rods, a coil cylinder and a third pulley are arranged on the bottom plate, a fixed support is arranged between the supporting rods, a fixed top cover is arranged at the top end of the fixed support, a sliding plate is arranged inside the fixed support, gateway equipment is arranged between the sliding plates, a connecting rod is arranged at the bottom end of the sliding plate, a threaded rod is connected to the lower end of the connecting rod in a threaded mode, sliding blocks are arranged on two sides of the fixed support, the whole up.

Description

Gateway device of Internet of things

Technical Field

The invention relates to the technical field of Internet of things, in particular to an Internet of things gateway device.

Background

The internet of things gateway, as a new noun, will play a very important role in the future internet of things era, and will become a link connecting the sensing network and the traditional communication network. As gateway equipment, the gateway of the Internet of things can realize protocol conversion between the sensing network and the communication network and between different types of sensing networks, thereby realizing wide area interconnection and local area interconnection. In addition, the internet of things gateway also needs to have an equipment management function, an operator can manage all sensing nodes on the bottom layer through the internet of things gateway equipment, relevant information of all the sensing nodes is known, remote control is achieved, the installation position of the internet of things gateway device is divided into outdoor installation and indoor installation, the internet of things gateway device needs to be installed in the center of the whole network environment as far as possible, all network equipment terminal equipment in the environment is covered, and the phenomenon that the internet of things gateway device is too far away from a certain terminal or a signal is not good is prevented. The existing internet of things gateway device is not installed in a waterproof and rainproof box when being installed outdoors, the fixing method of the gateway is simple, the gateway can fall due to vibration, economic loss is caused, and the internet of things gateway device is provided for solving the problems.

Disclosure of Invention

The invention aims to provide an internet of things gateway device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a gateway device of the Internet of things comprises a lifting top plate, wherein a first pulley is arranged at the center of the bottom end of the lifting top plate, a second pulley is arranged at one end of the lifting top plate, a plurality of support rods are symmetrically distributed at the bottom end of the lifting top plate, a bottom plate is arranged at the lower ends of the support rods, a coil cylinder is arranged at the center of the bottom plate, a first handle is arranged at one side of the coil cylinder, a clamping plate is arranged at one side of the bottom plate, a third pulley is arranged at one end of the bottom plate, a fixed top cover is arranged between the symmetrical support rods, a fixed support is arranged at the bottom end of the fixed top cover, sliding grooves are formed in two sides of the fixed support, symmetrically distributed fixed rods are arranged in the fixed support, sliding plates are symmetrically distributed in a penetrating manner on the, the improved handle-bar press is characterized in that a connecting rod is fixedly connected to the bottom end of the sliding plate, a threaded rod is arranged in the connecting rod in a threaded clamping mode, a clamping ring is arranged on one side of the center of the threaded rod in a threaded clamping mode, a threaded support is installed at the lower end of the clamping ring, a second handle is fixedly installed at one end of the clamping ring, sliding blocks are installed on two symmetrical sides of the fixed support, and four pulleys are installed at four corners.

Preferably, fixed top cap top center department installs the couple, all be connected with wire rope on couple, pulley, No. two pulleys and No. three pulleys, it has wire rope to surround on the coil bobbin.

Preferably, both sides of the coil cylinder are distributed in a zigzag manner, and one end of the clamping plate is in contact with the zigzag side of the coil cylinder.

Preferably, the threaded rod and the snap ring are both bidirectional threads, and the threads of the threaded rod penetrate through the symmetrical connecting rods.

Preferably, a gateway device is clamped between the symmetrical spring buckles.

Preferably, the sliding blocks are arranged between the symmetrical support rods, and the fourth pulley is slidably clamped on the support rods.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the snap ring is rotated by rotating the second handle, so that the threaded rod is relatively moved, the sliding plate is relatively moved, the gateway equipment is fixed by using the spring buckle on the sliding plate, the gateway equipment with different sizes can be fixed, and the practicability is strong;

2. when the invention is used, the first pulley, the second pulley, the third pulley, the hook and the coil drum are connected together by using the steel wire rope, the ascending and descending of the gateway equipment can be realized by rotating the coil drum, and the fixing device does not deviate when the fourth pulley arranged on the sliding block is slidably clamped on the support rod.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural diagram of a gateway fixing device according to the present invention;

FIG. 4 is a schematic structural diagram of a gateway fixing device according to the present invention;

FIG. 5 is a schematic view of a snap fastener structure of the present invention;

in the figure: 1. lifting the top plate; 101. a first pulley; 102. a second pulley; 103. a wire rope; 104. a strut; 105. a bobbin; 106. a base plate; 107. clamping a plate; 108. a third pulley; 109. a first handle; 2. fixing the top cover; 201. a gateway device; 202. fixing a bracket; 203. a sliding groove; 204. a sliding plate; 205. fixing the rod; 206. a spring buckle; 207. a connecting rod; 208. a threaded rod; 209. a snap ring; 210. a threaded support; 211. a second handle; 212. a fastening groove; 213. a slider; 214. a fourth pulley; 215. and (4) hanging hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an Internet of things gateway device comprises a lifting top plate 1, a first pulley 101 is installed at the center of the bottom end of the lifting top plate 1, a second pulley 102 is installed at one end of the lifting top plate 1, a plurality of support rods 104 are symmetrically distributed at the bottom end of the lifting top plate 1, the support rods 104 are fixed on the ground to fix the whole device, a bottom plate 106 is installed at the lower ends of the support rods 104, a coil cylinder 105 is installed at the center of the bottom plate 106, a first handle 109 is installed at one side of the coil cylinder 105, the coil cylinder 105 rotates along with the first handle 109, a clamping plate 107 is installed at one side of the bottom plate 106, a third pulley 108 is installed at one end of the bottom plate 106, a fixed top cover 2 is installed between the symmetrical support rods 104 to shield sunlight and rain and snow, a fixed support 202 is installed at the bottom end of the fixed top cover 2, sliding grooves 203 are formed, the fixing rod 205 penetrates through a sliding plate 204 which is symmetrically distributed in a sliding mode, the sliding plate 204 is provided with buckle grooves 212 which are symmetrically distributed in a penetrating mode, spring buckles 206 are installed inside the buckle grooves 212, the bottom end of the sliding plate 204 is fixedly connected with a connecting rod 207, a threaded rod 208 is clamped inside the connecting rod 207 in a threaded mode, a clamping ring 209 is clamped on one side of the center of the threaded rod 208 in a threaded mode, a threaded support 210 is installed at the lower end of the clamping ring 209, one end of the clamping ring 209 is fixedly provided with a second handle 211, and the clamping ring 209 is. Thereby drive threaded rod 208 and rotate, slider 213 is installed to the both sides of fixed bolster 202 symmetry, and No. four pulleys 214 are installed to slider 213 four corners, and No. four pulleys 214 slide to be located on branch 104.

The center of the top end of the fixed top cover 2 is provided with a hook 215, the first pulley 101, the second pulley 102 and the third pulley 108 are all connected with a steel wire rope 103, the steel wire rope 103 is wound on the coil cylinder 105, and the steel wire rope 103 is extended out or retracted by rotating the coil cylinder 105 to achieve the ascending and descending of the fixing device.

The two sides of the coil bobbin 105 are distributed in a zigzag manner, one end of the clamping plate 107 is in contact with the zigzag side of the coil bobbin 105, and one end of the clamping plate 107 can be clamped with the zigzag side to fix the coil bobbin 105 without rotating.

The threaded rod 208 and the snap ring 209 are both bi-directional threads, the threaded rod 208 is threaded through the symmetrical connecting rods 207, and the symmetrical sliding plates 204 can move toward each other when the threaded rod 208 is rotated.

The gateway device 201 is clamped between the symmetrical spring buckles 206, and the gateway device 201 is fixed by the spring buckles 206.

The sliding blocks 213 are arranged between the symmetrical supporting rods 104, and the fourth pulley 214 is slidably clamped on the supporting rods 104, so that the whole device cannot displace and the ascending and descending processes are smoother.

The working principle is as follows: when the invention is used, the support rods 104 are fixed on the ground at the position where the gateway device is required to be installed, the lifting top plate 1 and the bottom plate 106 are fixed through screw threads, the fixed support 202 is installed between the support rods 104, the fourth pulley 214 is slidably clamped on the support rods 104, the sliding blocks 213 are fixed between the symmetrical support rods 104, the hook 215, the first pulley 101, the second pulley 102, the third pulley 108 and the coil cylinder 105 are connected together through the steel wire rope 103, the first handle 109 is rotated to enable the snap ring 209 to drive the threaded rod 208 to rotate, the connecting rods 207 at the two ends of the threaded rod 208 move along with the first handle 109, the sliding plate 204 connected with the connecting rod 207 is moved to a proper position, the gateway device 201 is placed between the symmetrical sliding plates 204, the gateway device 201 is fixed through the spring buckle 206, the second handle 211 is rotated to pull back the steel wire rope 103 to enable the gateway device 201 to be lifted to a proper position, one end of the clamping plate 107 is clamped on the saw, thereby fixing the gateway apparatus 201 against lifting.

In the description of the present invention, it is to be understood that the terms "inside and outside", "up and down", "front and back", "right and left", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either an electromechanical or an electrical connection; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a thing networking gateway device, includes lift roof (1), its characterized in that: the lifting top plate comprises a lifting top plate (1), a first pulley (101) is installed at the center of the bottom end of the lifting top plate (1), a second pulley (102) is installed at one end of the lifting top plate (1), a plurality of supporting rods (104) are symmetrically distributed at the bottom end of the lifting top plate (1), a bottom plate (106) is installed at the lower ends of the supporting rods (104), a coil cylinder (105) is installed at the center of the bottom plate (106), a first handle (109) is installed at one side of the coil cylinder (105), a clamping plate (107) is installed at one side of the bottom plate (106), a third pulley (108) is installed at one end of the bottom plate (106), a fixed top cover (2) is installed between the symmetrical supporting rods (104), a fixed support (202) is installed at the bottom end of the fixed top cover (2), sliding grooves (203) are formed, sliding through has symmetric distribution's sliding plate (204) on dead lever (205), set up symmetric distribution's buckle groove (212) on sliding plate (204), buckle groove (212) internally mounted has spring buckle (206), sliding plate (204) bottom fixedly connected with connecting rod (207), connecting rod (207) inside screw thread card is equipped with threaded rod (208), threaded rod (208) center department one side screw thread card is equipped with snap ring (209), threaded support (210) are installed to snap ring (209) lower extreme, snap ring (209) one end fixed mounting has No. two handle (211), slider (213) are installed to the both sides of fixed bolster (202) symmetry, No. four pulley (214) are installed in slider (213) four corners.

2. The internet of things gateway device of claim 1, wherein: fixed top cap (2) top center department installs couple (215), all be connected with wire rope (103) on couple (215), pulley (101), No. two pulley (102) and No. three pulley (108), it has wire rope (103) to surround on coil bobbin (105).

3. The internet of things gateway device of claim 1, wherein: two sides of the coil cylinder (105) are distributed in a zigzag manner, and one end of the clamping plate (107) is in contact with the zigzag side of the coil cylinder (105).

4. The internet of things gateway device of claim 1, wherein: threaded rod (208) and snap ring (209) are two-way screw thread, threaded rod (208) screw thread runs through symmetrical connecting rod (207).

5. The internet of things gateway device of claim 1, wherein: a gateway device (201) is clamped between the symmetrical spring buckles (206).

6. The internet of things gateway device of claim 1, wherein: the sliding blocks (213) are arranged between the symmetrical support rods (104), and the fourth pulley (214) is slidably clamped on the support rods (104).