CN217333258U

CN217333258U - OPC-UA embedded gateway server

Info

Publication number: CN217333258U
Application number: CN202220777460.5U
Authority: CN
Inventors: 黄健
Original assignee: Shaanxi Huiyun Chuangda Information Technology Co ltd
Current assignee: Shaanxi Huiyun Chuangda Information Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-30
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to the technical field of network communication equipment, in particular to an OPC-UA embedded gateway server, which comprises a base, a shell and a connecting assembly, wherein the shell is provided with an upper chute, the upper chute is positioned on the outer surface of the shell, the base is provided with a lower chute, the lower chute is positioned on one side of the base close to the upper chute and matched with the upper chute, the connecting assembly comprises a slide bar, a connecting plate, a pull block and an elastic piece, the slide bar is connected with the shell in a sliding way and positioned in the upper chute, the connecting plate is rotationally connected with the slide bar, the pull block is arranged on the surface of the connecting plate, the elastic piece is fixedly connected with the shell and is detachably connected with the base, the connecting plate is pushed back to the upper chute by pulling the pull block to slide upwards, the elastic piece is separated from the side surface of the base by shifting the elastic piece, finally, the shell is removed from the base, thereby quickly completing the disassembly of the shell, the efficiency of dismantling the casing and maintaining gateway server inside is improved.

Description

OPC-UA embedded gateway server

Technical Field

The utility model relates to a network communication equipment technical field, concretely relates to OPC-UA embedded gateway server.

Background

The OPC-UA embedded gateway server adopts embedded hardware, is based on Linux OS, is mainly used for data acquisition and protocol conversion in a smart factory, replaces the traditional expensive industrial personal computer plus OPC software, greatly reduces development work and implementation cost of data acquisition, protocol conversion and the like of the smart factory, is beneficial to the rapid popularization of the smart factory, has an integrated structure, can only be detached to replace the whole gateway server when equipment is maintained due to failure, and has higher maintenance cost.

The existing gateway server is connected with the base in a clamped mode through the circuit board, when the gateway server needs to be maintained, only the circuit board connected with the base in the clamped mode needs to be detached to be maintained or replaced, the whole gateway server does not need to be replaced, and the maintenance cost of the gateway server is reduced.

However, the shell and the base of the gateway server are fixed through bolts, and time is consumed for disassembling the threads and removing the shell, so that the efficiency of maintaining the interior of the gateway server is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an embedded gateway server of OPC-UA has solved between current gateway server's the casing and the base through the bolt fastening, and it is more to dismantle the screw thread and remove casing cost time, has reduced the problem to the efficiency of gateway server internal maintenance.

In order to achieve the above object, the utility model provides an OPC-UA embedded gateway server, which comprises a base and a shell, wherein the shell is detachably connected with the base,

also comprises a connecting component which is connected with the connecting component,

the casing has the spout, go up the spout is located the surface of casing, the base has down the spout, down the spout is located the base is close to go up one side of spout, and with go up the spout and cooperate, coupling assembling includes slide bar, connecting plate, pulls piece and elastic component, the slide bar with casing sliding connection, and be located go up in the spout, the connecting plate with the slide bar rotates to be connected, it sets up to pull the piece the surface of connecting plate, the elastic component with casing fixed connection, and with the connection is dismantled to the base.

The OPC-UA embedded gateway server further comprises a heat dissipation assembly, and the heat dissipation assembly is arranged on the shell.

The heat dissipation assembly comprises a fan and a dust screen, and the fan is fixedly connected with the shell and is positioned in the shell; the dust screen is fixedly connected with the shell and is positioned on one side of the shell, which is far away from the fan.

The heat dissipation assembly further comprises a heat dissipation plate, and the heat dissipation plate is fixedly connected with the shell and located on the outer side of the shell.

Wherein the OPC-UA embedded gateway server further comprises a support component, and the support component is arranged on the pedestal.

The supporting assembly comprises a support column and an adjusting member, and the support column is fixedly connected with the base and is positioned below the base; the adjustment member is disposed on the pillar.

The adjusting component comprises a sleeve and a base, and the sleeve is rotatably connected with the strut and is positioned on the outer side of the strut; the base is fixedly connected with the sleeve and is positioned at the lower end of the sleeve.

The adjusting component further comprises a limiting block, and the limiting block is fixedly connected with the supporting column and is located inside the sleeve.

When the OPC-UA embedded gateway server is used, the elastic part is clamped in the waist groove of the base by stirring the deformation of the elastic part, so that the shell is fixed on the base, the connecting plate slides downwards by pulling the pull block, the slide rod assists the connecting plate, the lower end of the connecting plate is inserted into the lower chute, the shell is stably connected with the base, and the transverse displacement between the shell and the base is prevented; when the shell needs to be disassembled, the connecting plate is upwards slid by pulling the pulling block, the connecting plate is pushed back into the upper sliding groove, the elastic piece is pulled to be separated from the side surface of the base, and finally the shell is removed from the base, so that the disassembly of the shell is quickly completed, and the efficiency of disassembling the shell for maintaining the interior of the gateway server is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural diagram of an OPC-UA embedded gateway server according to a first embodiment of the present invention.

Fig. 2 is a schematic connection diagram of the slide rod and the connection plate according to the first embodiment of the present invention.

Fig. 3 is a left side view of an OPC-UA embedded gateway server according to a second embodiment of the present invention.

Fig. 4 is a sectional view of a housing according to a second embodiment of the present invention.

Fig. 5 is a schematic structural diagram of an OPC-UA embedded gateway server according to a third embodiment of the present invention.

Fig. 6 is a schematic view of the connection between the pillar and the stopper according to the third embodiment of the present invention.

In the figure: 100-base, 101-shell, 102-upper chute, 103-lower chute, 104-slide bar, 105-connecting plate, 106-wrench block, 107-elastic element, 208-fan, 209-dust screen, 210-heat dissipation plate, 311-support, 312-sleeve, 313-base, 314-limiting block.

Detailed Description

The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.

The first embodiment of the present application is:

referring to fig. 1 to 5, the OPC-UA embedded gateway server includes a base 100 and a housing 101, wherein the housing 101 is detachably connected to the base 100,

the shell 101 has an upper sliding groove 102, the upper sliding groove 102 is located on the outer surface of the shell 101, the base 100 has a lower sliding groove 103, the lower sliding groove 103 is located on one side of the base 100 close to the upper sliding groove 102 and is matched with the upper sliding groove 102, the connecting assembly comprises a sliding rod 104, a connecting plate 105, a trigger block 106 and an elastic piece 107, the sliding rod 104 is connected with the shell 101 in a sliding manner and is located in the upper sliding groove 102, the connecting plate 105 is connected with the sliding rod 104 in a rotating manner, the trigger block 106 is arranged on the surface of the connecting plate 105, and the elastic piece 107 is fixedly connected with the shell 101 and is detachably connected with the base 100.

A series of electrical components for supporting the network server to work are mounted on the upper surface of the base 100, through grooves are formed in the left and right side surfaces of the shell 101, external equipment for the electrical components on the base 100 is facilitated through the through grooves, waist grooves are formed in the front and back sides of the base 100, the elastic piece 107 is fixed on the lower end surface of the shell 101, the upper sliding groove 102 is formed in each of the left and right side surfaces of the shell 101, the lower sliding groove 103 is formed in each of the left and right side surfaces of the base 100, the lower sliding groove 103 is aligned and matched with the upper sliding groove 102 to form a moving groove, the sliding rod 104 is slidably connected in the upper sliding groove 102, a blocking block is arranged below the sliding rod 104 to prevent the sliding rod 104 from sliding out of the upper sliding groove 102, the connecting plate 105 is rotatably connected to the sliding rod 104, a rubber pad is arranged on the connecting plate 105, and anti-slip lines are arranged on the rubber pad, so that the connecting plate 105 has a large friction force with the housing 101 and the base 100, so that the connecting plate 105 cannot move freely on the housing 101 and the base 100, and the trigger block 106 is fixed on the front surface of the connecting plate 105.

When the utility model is used, the elastic piece 107 is shifted to deform, so that the elastic piece 107 is clamped in the waist groove of the base 100, the shell 101 is fixed on the base 100, the connecting plate 105 is downwards slid by pulling the pull block 106, the slide rod 104 assists the connecting plate 105, the lower end of the connecting plate 105 is inserted into the lower chute 103, the shell 101 is stably connected with the base 100, and the transverse displacement between the shell 101 and the base 100 is prevented; when the shell 101 needs to be disassembled, the connecting plate 105 is pushed back into the upper chute 102 by pulling the pull block 106 to slide the connecting plate 105 upwards, the elastic piece 107 is separated from the side surface of the base 100 by shifting the elastic piece 107, and finally the shell 101 is removed from the base 100, so that the disassembly of the shell 101 is completed quickly, and the efficiency of disassembling the shell 101 to repair the interior of the gateway server is improved.

The second embodiment of the present application is:

referring to fig. 3 to fig. 5, on the basis of the first embodiment, the OPC-UA embedded gateway server of this embodiment further includes a heat dissipation component, and the heat dissipation component is disposed on the housing 101.

The heat dissipation assembly comprises a fan 208 and a dust screen 209, wherein the fan 208 is fixedly connected with the shell 101 and is positioned inside the shell 101; the dust screen 209 is fixedly connected with the housing 101 and is located on one side of the housing 101 away from the fan 208.

The heat dissipation assembly further comprises a heat dissipation plate 210, and the heat dissipation plate 210 is fixedly connected with the housing 101 and is located outside the housing 101.

The fan 208 is of an OFS-DSL type, the fan 208 is mounted on the inner wall of the right side of the housing 101, a heat dissipation hole is arranged on the left side surface of the shell 101, the dust screen 209 is arranged in the heat dissipation hole, a plurality of heat dissipation plates 210 are fixed on the left side surface and the right side surface of the shell 101, the blower 208 blows air to transfer heat generated by the gateway server during working out of the heat dissipation holes, so as to provide a proper internal working environment for the normal working of the gateway server, under the condition of ensuring the normal heat dissipation of the gateway server through the dustproof net 209, the external dust is reduced from entering the shell 101 through the heat dissipation holes, the normal operation of the gateway server is affected, the contact area of the shell 101 and the air is increased through the heat dissipation plate 210, therefore, the heat dissipation capacity of the gateway server is improved, and the normal work of the gateway server is ensured.

The third embodiment of the present application is:

referring to fig. 5 and fig. 6, based on the first embodiment, the OPC-UA embedded gateway server of this embodiment further includes a supporting component, and the supporting component is disposed on the base 100.

The supporting component comprises a supporting column 311 and an adjusting member, wherein the supporting column 311 is fixedly connected with the base 100 and is positioned below the base 100; the adjustment member is provided on the pillar 311.

The adjusting member comprises a sleeve 312 and a base 313, wherein the sleeve 312 is rotatably connected with the support column 311 and is positioned outside the support column 311; the base 313 is fixedly connected to the sleeve 312 and is located at the lower end of the sleeve 312.

The adjusting member further comprises a limiting block 314, and the limiting block 314 is fixedly connected with the support 311 and is located inside the sleeve 312.

Four angles departments in the bottom of base 100 all install pillar 311, pillar 311 has the external screw thread, the outside threaded connection of pillar 311 has sleeve 312, pillar 311 is located the inside one end of sleeve 312 is fixed with stopper 314, the terminal surface is fixed with under the sleeve 312 base 313.

Through rotating sleeve 312, through base 313 installs the gateway server, through changing sleeve 312 with the total length of pillar 311 is convenient for adjust the mounting height of gateway server, reduces base 100 bottom contact dust or water to the realization is dustproof and dampproofing to the gateway server handles, through stopper 314 prevents sleeve 312 breaks away from when rotating pillar 311.

While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.

Claims

1. An OPC-UA embedded gateway server, which comprises a base and a shell, wherein the shell is detachably connected with the base,

2. The OPC-UA embedded gateway server of claim 1,

3. The OPC-UA embedded gateway server of claim 2,

4. The OPC-UA embedded gateway server of claim 2,

5. The OPC-UA embedded gateway server of claim 1,

the OPC-UA embedded gateway server further comprises a support component, and the support component is arranged on the base.

6. The OPC-UA embedded gateway server of claim 5,

7. The OPC-UA embedded gateway server of claim 6,

8. The OPC-UA embedded gateway server of claim 7,

the adjusting member further comprises a limiting block, and the limiting block is fixedly connected with the supporting column and is positioned inside the sleeve.