CN211959232U

CN211959232U - Novel protocol converter

Info

Publication number: CN211959232U
Application number: CN202020953197.1U
Authority: CN
Inventors: 张路军; 马宝刚; 史庆立
Original assignee: Xinxiang Xindian Power Technology Co ltd
Current assignee: Xinxiang Xindian Power Technology Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2020-11-17
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a novel protocol converter, which comprises a box body and a chassis, wherein the lower end of the box body is provided with the chassis, the upper surface of a fixed plate is fixedly provided with a snap ring, the outer surface of the snap ring is provided with a locking bolt, the outer surface of the fixed plate is provided with a magnetic strip, the fixed plate is magnetically connected with a magnetic groove through the magnetic strip, the wire can be fixedly clamped through the snap ring and the locking bolt, the wire is prevented from falling off or breaking, the service life of the whole body is prolonged, the replacement frequency is reduced, the working cost is reduced, the upper surface of an end cover is provided with a ventilating grid, the outer surface of the end cover is provided with an extended bolt, the end cover is in threaded connection with the box body through the extended bolt, the ventilating grid is communicated with the box body, the ventilating grid can radiate heat in the box body, the damage of parts, no longer limited to its own sealing.

Description

Novel protocol converter

Technical Field

The utility model relates to a protocol converter technical field specifically is a novel protocol converter.

Background

The protocol converter is mainly used in various automatic network communication occasions for converting communication protocols, performs data communication with devices such as relay protection, fault recorder, watt-hour meter and direct current screen through serial interfaces such as RS232/422/485 and Ethernet interfaces, and transmits the data processed by programs to a monitoring background or other application systems through a network or a serial port according to a communication protocol standard specified by a user, so that the protocol converter is suitable for severe field operation conditions, and can be widely applied to distributed data acquisition and protocol conversion environments of various automatic systems.

The present specification converter is a complete closed individual, leads to being difficult to go the maintenance when it damages, and holistic cost is higher, and secondly present specification converter is when the wiring, and the wire rod is difficult fixed, leads to the bending of wire rod joint department or rupture, and it is comparatively frequent to change the wire rod, and the cost is higher.

To above problem, improved current device, provided a novel protocol converter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel protocol converter adopts this device to work to it is higher to have solved cost of maintenance among the prior art, the higher problem of working cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel protocol converter, including box and chassis, the lower extreme of box is provided with the chassis, the box includes end cover, connecting hole, jack, wiring port, magnetic trough, screens mechanism, connection piece and protecting wall, the upper end of box is provided with the end cover, the upper surface of box is provided with the connecting hole, be provided with jack and wiring port on the surface of box, one side of box is provided with magnetic trough and screens mechanism, the both ends fixed mounting of box has the connection piece, protecting wall fixed mounting is on the inner wall of box, the upper surface on chassis is provided with the mounting groove, the bottom of mounting groove is provided with screw hole A, the chassis is connected with the box through mounting groove and connection piece.

Preferably, screens mechanism includes fixed plate, snap ring and locking bolt, and the last fixed surface of fixed plate installs the snap ring, is provided with the locking bolt on the surface of snap ring, is provided with the magnetic stripe on the surface of fixed plate, and the fixed plate passes through the magnetic stripe and is connected with magnetic channel magnetism.

Preferably, the protection wall includes waterproof layer, insulating layer and air cushion layer, and waterproof layer, insulating layer and air cushion layer all set up in the inside of protection wall, and the waterproof layer setting is in the outside of insulating layer, and the insulating layer setting is in the outside of air cushion layer.

Preferably, the upper surface of the end cover is provided with a ventilating grid, the outer surface of the end cover is provided with a lengthened bolt, the end cover is in threaded connection with the box body through the lengthened bolt, and the ventilating grid is communicated with the box body.

Preferably, a threaded hole B is formed in the outer surface of the connecting piece, a connecting bolt is arranged inside the threaded hole B, and the connecting piece is in threaded connection with the threaded hole A through the connecting bolt.

Preferably, the waterproof layer is a member made of a polyurethane material, and the insulating layer is a member made of a rubber material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this novel protocol converter has the snap ring at the last fixed surface of fixed plate, is provided with the locking bolt on the surface of snap ring, is provided with the magnetic stripe on the surface of fixed plate, and the fixed plate passes through the magnetic stripe and is connected with magnetic channel magnetism, can fix the screens with the wire rod through snap ring and locking bolt, prevents that the wire rod from droing or splitting, improves holistic life, has also reduced the change frequency simultaneously, reduces working cost.

2. This novel protocol converter is provided with ventilative bars at the upper surface of end cover, is provided with the extension bolt on the surface of end cover, and the end cover is through extension bolt and box threaded connection, and ventilative bars are linked together with the box, and ventilative bars can give off the inside heat of box, prevents that inside high temperature from leading to the part to damage, improves holistic life, and it is also comparatively simple to maintain simultaneously, no longer restricts the closure of self.

3. This novel protocol converter is provided with waterproof layer, insulating layer and air cushion layer inside the protective wall, and the waterproof layer setting is in the outside of insulating layer, and the insulating layer setting is in the outside of air cushion layer, and the waterproof layer is the component that a polyurethane material made, and the insulating layer is the component that a rubber materials made, causes the protective wall to have good waterproof performance and insulating properties, prevents whole damage and the unexpected electric shock of staff that wets, and holistic factor of safety is higher.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the novel protocol converter of the present invention;

fig. 2 is a schematic diagram of a split structure of the novel protocol converter of the present invention;

FIG. 3 is a schematic structural view of the case of the present invention;

FIG. 4 is a schematic structural view of the positioning mechanism of the present invention;

fig. 5 is a sectional view of the protective wall of the present invention.

In the figure: 1. a box body; 11. an end cap; 111. a gas permeable grid; 112. lengthening the bolt; 12. connecting holes; 13. a power jack; 14. a wiring port; 15. a magnetic slot; 16. a clamping mechanism; 161. a fixing plate; 1611. a magnetic strip; 162. a snap ring; 163. locking the bolt; 17. connecting sheets; 171. a threaded hole B; 172. a connecting bolt; 18. a protective wall; 181. a waterproof layer; 182. an insulating layer; 183. an air cushion layer; 2. a chassis; 21. mounting grooves; 211. and a threaded hole A.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a novel protocol converter includes a box body 1 and a chassis 2, the chassis 2 is disposed at the lower end of the box body 1, the box body 1 includes an end cover 11, a connection hole 12, a power jack 13, a wiring port 14, a magnetic groove 15, a clamping mechanism 16, a connection sheet 17 and a protection wall 18, the end cover 11 is disposed at the upper end of the box body 1, the connection hole 12 is disposed on the upper surface of the box body 1, the power jack 13 and the wiring port 14 are disposed on the outer surface of the box body 1, the magnetic groove 15 and the clamping mechanism 16 are disposed on one side of the box body 1, the connection sheet 17 is fixedly mounted at two ends of the box body 1, the protection wall 18 is fixedly mounted on the inner wall of the box body 1, a mounting groove 21 is disposed on the upper surface of the chassis 2, a threaded hole a 211.

Referring to fig. 4 and 5, the locking mechanism 16 includes a fixing plate 161, a snap ring 162 and a locking bolt 163, the snap ring 162 is fixedly installed on the upper surface of the fixing plate 161, the locking bolt 163 is installed on the outer surface of the snap ring 162, a magnetic stripe 1611 is installed on the outer surface of the fixing plate 161, the fixing plate 161 is magnetically connected to the magnetic groove 15 through the magnetic stripe 1611, the protection wall 18 includes a waterproof layer 181, an insulating layer 182 and an air cushion layer 183, the waterproof layer 181, the insulating layer 182 and the air cushion layer 183 are all disposed inside the protection wall 18, the waterproof layer 181 is disposed on the outer side of the insulating layer 182, and the insulating layer 182 is disposed.

Referring to fig. 2, 3 and 5, an air-permeable grill 111 is disposed on an upper surface of an end cover 11, an extension bolt 112 is disposed on an outer surface of the end cover 11, the end cover 11 is in threaded connection with a tank body 1 through the extension bolt 112, the air-permeable grill 111 is communicated with the tank body 1, a threaded hole B171 is disposed on an outer surface of a connecting piece 17, a connecting bolt 172 is disposed inside the threaded hole B171, the connecting piece 17 is in threaded connection with a threaded hole a211 through the connecting bolt 172, a waterproof layer 181 is a member made of a polyurethane material, and an insulating layer 182 is a member made of a rubber material.

In summary, the following steps: the novel protocol converter comprises a chassis 2 arranged at the lower end of a box body 1, an end cover 11 arranged at the upper end of the box body 1, a ventilating grid 111 arranged on the upper surface of the end cover 11, an extension bolt 112 arranged on the outer surface of the end cover 11, the end cover 11 in threaded connection with the box body 1 through the extension bolt 112, the ventilating grid 111 communicated with the box body 1, the ventilating grid 111 capable of dissipating heat inside the box body 1 to prevent parts from being damaged due to overhigh internal temperature, the service life of the whole body is prolonged, the maintenance is simple, the sealing performance of the box body is not limited to the self-body is avoided, a connecting hole 12 is arranged on the upper surface of the box body 1, a power supply jack 13 and a wiring port 14 are arranged on the outer surface of the box body 1, a magnetic groove 15 and a clamping mechanism 16 are arranged on one side of the box body 1, a clamping, the outer surface of the fixing plate 161 is provided with a magnetic stripe 1611, the fixing plate 161 is magnetically connected with the magnetic groove 15 through the magnetic stripe 1611, the wire can be fixed and clamped through a clamping ring 162 and a locking bolt 163, the wire is prevented from falling off or breaking, the service life of the whole is prolonged, the replacement frequency is reduced, the working cost is reduced, connecting sheets 17 are fixedly installed at two ends of the box body 1, a protective wall 18 is fixedly installed on the inner wall of the box body 1, a waterproof layer 181, an insulating layer 182 and an air cushion layer 183 are arranged inside the protective wall 18, the waterproof layer 181 is arranged on the outer side of the insulating layer 182, the insulating layer 182 is arranged on the outer side of the air cushion layer 183, the waterproof layer 181 is made of a polyurethane material, the insulating layer 182 is made of a rubber material, the protective wall 18 has good waterproof performance and insulating performance, and the whole is prevented from, holistic factor of safety is higher, and the upper surface of chassis 2 is provided with mounting groove 21, and mounting groove 21's bottom is provided with screw hole A211, and chassis 2 is connected with box 1 through mounting groove 21 and connection piece 17.

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 novel protocol converter, includes box (1) and chassis (2), the lower extreme of box (1) is provided with chassis (2), its characterized in that: the box body (1) comprises an end cover (11), a connecting hole (12), a power supply jack (13), a wiring port (14), a magnetic groove (15), a clamping mechanism (16), a connecting sheet (17) and a protecting wall (18), wherein the end cover (11) is arranged at the upper end of the box body (1), the connecting hole (12) is formed in the upper surface of the box body (1), the power supply jack (13) and the wiring port (14) are formed in the outer surface of the box body (1), the magnetic groove (15) and the clamping mechanism (16) are arranged on one side of the box body (1), the connecting sheet (17) is fixedly installed at two ends of the box body (1), and the protecting wall (18) is fixedly installed on the inner wall of the box;

the upper surface of chassis (2) is provided with mounting groove (21), and the bottom of mounting groove (21) is provided with screw hole A (211), and chassis (2) are connected with box (1) through mounting groove (21) and connection piece (17).

2. A new type of protocol converter according to claim 1, characterized in that: clamping mechanism (16) is including fixed plate (161), snap ring (162) and locking bolt (163), and the last fixed surface of fixed plate (161) installs snap ring (162), is provided with locking bolt (163) on the surface of snap ring (162), is provided with magnetic stripe (1611) on the surface of fixed plate (161), and fixed plate (161) pass through magnetic stripe (1611) and are connected with magnetic channel (15) magnetism.

3. A new type of protocol converter according to claim 1, characterized in that: the protective wall (18) comprises a waterproof layer (181), an insulating layer (182) and an air cushion layer (183), the waterproof layer (181), the insulating layer (182) and the air cushion layer (183) are all arranged inside the protective wall (18), the waterproof layer (181) is arranged on the outer side of the insulating layer (182), and the insulating layer (182) is arranged on the outer side of the air cushion layer (183).

4. A new type of protocol converter according to claim 1, characterized in that: the upper surface of the end cover (11) is provided with a ventilating grid (111), the outer surface of the end cover (11) is provided with a lengthened bolt (112), the end cover (11) is in threaded connection with the box body (1) through the lengthened bolt (112), and the ventilating grid (111) is communicated with the box body (1).

5. A new type of protocol converter according to claim 1, characterized in that: the outer surface of the connecting piece (17) is provided with a threaded hole B (171), a connecting bolt (172) is arranged inside the threaded hole B (171), and the connecting piece (17) is in threaded connection with the threaded hole A (211) through the connecting bolt (172).

6. A new type of protocol converter according to claim 3, characterized in that: the waterproof layer (181) is a member made of a polyurethane material, and the insulating layer (182) is a member made of a rubber material.