CN213906829U

CN213906829U - Novel gas data concentrator

Info

Publication number: CN213906829U
Application number: CN202120336336.0U
Authority: CN
Inventors: 薛亮; 姚晓芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-08-06
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a novel gas data concentrator, including protective housing and data concentrator, there is the baffle one side of protective housing surface through hinge swing joint, the observation window has been seted up on the surface of baffle, the surface of baffle is located logical groove has been seted up to one side of observation window, there is the apron at the top of baffle surface through pivot swing joint, the spout has been seted up to the inner diapire of protective housing, the inner wall sliding connection of spout has the slider. This novel gas data concentrator through the setting of protective housing, can directly fix the protective housing to avoid the direct fixation data concentrator, also can protect the data concentrator simultaneously, through the cooperation setting of layer board and clamp plate, can fix the centre gripping with the data concentrator, when protecting the data concentrator, also can prevent that the data concentrator from appearing rocking, extension data concentrator's life in the protective housing.

Description

Novel gas data concentrator

Technical Field

The utility model relates to a data concentrator technical field specifically is a novel gas data concentrator.

Background

The concentrator is a central management device and a control device of a remote centralized meter reading system and is responsible for regularly reading terminal data, command transmission of the system, data communication, network management, event recording, transverse data transmission and other functions, the concentrator is a central connection point device of a connection terminal, a computer or a communication device and becomes a central point of cable convergence, and in a plurality of terminal dense areas, in order to reduce communication lines, the terminal is firstly connected to the concentrator, and then the concentrator is connected to a communication controller of the computer through a high-speed line, so the concentrator is also an effective device for sharing the lines and improving the line utilization rate.

The existing concentrator is directly fixed on a wall body, when the concentrator needs to be maintained and replaced, the concentrator needs to be detached from the wall body, and the concentrator is very inconvenient, and the concentrator can be aged during daily use, so that the accuracy of data can be influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel gas data concentrator has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel gas data concentrator, includes protective housing and data concentrator, there is the baffle one side of protective housing surface through hinge swing joint, the observation window has been seted up to the surface of baffle, the surface of baffle is located logical groove has been seted up to one side of observation window, there is the apron at the top of baffle surface through pivot swing joint, the spout has been seted up to the inner diapire of protective housing, the inner wall sliding connection of spout has the slider, the top fixedly connected with layer board of slider, the equal fixedly connected with sleeve in both sides at layer board top, telescopic inner wall sliding connection has the connecting rod, the bottom of connecting rod is located telescopic inner wall fixedly connected with extension spring, the top fixedly connected with clamp plate of connecting rod.

Optionally, the top of the protective housing is fixedly connected with a fixing plate, a threaded hole is formed in the surface of the fixing plate, and the inner wall of the threaded hole is in threaded connection with a fixing bolt.

Optionally, the bottom of the outer surface of the baffle is fixedly connected with a handle, and a protective sleeve is sleeved on the surface of the handle.

Optionally, one side of the outer surface of the protective shell is fixedly connected with an iron sheet, and one side of the bottom of the baffle is fixedly connected with a magnet.

Optionally, the supporting plate and the inner side wall of the pressing plate are fixedly connected with a protection pad, and the protection pad is made of rubber.

Optionally, the top of the supporting plate is movably connected with a data concentrator, and a display screen and an operation button are arranged on the surface of the data concentrator.

(III) advantageous effects

The utility model provides a novel gas data concentrator possesses following beneficial effect:

1. this novel gas data concentrator through the setting of protective housing, can directly fix the protective housing to avoid the direct fixation data concentrator, also can protect the data concentrator simultaneously, through the cooperation setting of layer board and clamp plate, can fix the centre gripping with the data concentrator, when protecting the data concentrator, also can prevent that the data concentrator from appearing rocking, extension data concentrator's life in the protective housing.

2. This novel gas data concentrator sets up through the cooperation of baffle and observation window, can see through the data on the observation window direct observation data concentrator to can avoid opening the baffle, can slow down data concentrator's ageing, through the cooperation setting of logical groove and apron, can operate operating button very convenient, when not using, also can protect data concentrator simultaneously.

Drawings

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

fig. 2 is a schematic view of the unfolding structure of the present invention;

FIG. 3 is a schematic view of the baffle structure of the present invention;

fig. 4 is a schematic view of the structure of the supporting board of the present invention.

In the figure: 1. a protective shell; 2. a fixing plate; 3. fixing the bolt; 4. a baffle plate; 5. an observation window; 6. a handle; 7. a through groove; 8. a cover plate; 9. a chute; 10. a slider; 11. a support plate; 12. a sleeve; 13. a connecting rod; 14. an extension spring; 15. pressing a plate; 16. a protective pad; 17. a data concentrator.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a novel gas data concentrator comprises a protective shell 1 and a data concentrator 17, in order to protect the data concentrator 17, a fixed plate 2 is fixedly connected to the top of the protective shell 1, a threaded hole is formed in the surface of the fixed plate 2, a fixing bolt 3 is connected to the inner wall of the threaded hole in a threaded manner, a baffle 4 is movably connected to one side of the outer surface of the protective shell 1 through a hinge, a handle 6 is fixedly connected to the bottom of the outer surface of the baffle 4, a protective sleeve is sleeved on the surface of the handle 6, an iron sheet is fixedly connected to one side of the outer surface of the protective shell 1, a magnet is fixedly connected to one side of the bottom of the baffle 4, the protective shell 1 can be fixed on a wall body through the matching arrangement of the fixed plate 2 and the fixing bolt 3, then the data concentrator 17 is installed, the data concentrator 17 can be conveniently taken out for maintenance or replacement, and through the matching arrangement of the iron sheet and the magnet, the baffle 4 can be conveniently fixed;

in order to conveniently operate the data concentrator 17, the outer surface of the baffle 4 is provided with the observation window 5, one side of the outer surface of the baffle 4, which is positioned on the observation window 5, is provided with the through groove 7, the top of the outer surface of the baffle 4 is movably connected with the cover plate 8 through the rotating shaft, and the data concentrator 17 can be operated under the condition that the baffle 4 is not opened through the arrangement of the through groove 7;

in order to install and fix the data concentrator 17, a sliding chute 9 is formed in the inner bottom wall of the protective shell 1, a sliding block 10 is connected to the inner wall of the sliding chute 9 in a sliding manner, a supporting plate 11 is fixedly connected to the top of the sliding block 10, sleeves 12 are fixedly connected to two sides of the top of the supporting plate 11, a connecting rod 13 is connected to the inner wall of each sleeve 12 in a sliding manner, an extension spring 14 is fixedly connected to the bottom of each connecting rod 13, which is positioned on the inner wall of each sleeve 12, a pressing plate 15 is fixedly connected to the top of each connecting rod 13, and the supporting plate 11 and the pressing plate 15 can be tensioned through the arrangement of the extension springs 14, so that the data concentrator 17 can be clamped and fixed and can be taken out conveniently;

the inner side walls of the supporting plate 11 and the pressing plate 15 are fixedly connected with a protective pad 16, the protective pad 16 is made of rubber, the top of the supporting plate 11 is movably connected with a data concentrator 17, and the surface of the data concentrator 17 is provided with a display screen and an operating button;

the electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses in, the device's working procedure as follows:

1. leaning the protective shell 1 against a wall body, penetrating a fixing bolt 3 through a fixing plate 2 and nailing the fixing bolt into the wall body, and fixing the protective shell 1;

2. the baffle 4 is opened through the handle 6, the supporting plate 11 is taken out, the pressing plate 15 is pulled upwards, the data concentrator 17 is placed on the supporting plate 11, the pressing plate 15 is loosened, and the data concentrator 17 is clamped and fixed;

3. the supporting plate 11 is slid into the sliding groove 9 through the sliding block 10, and the baffle 4 is closed;

4. when the operation is needed, the cover plate 8 is opened, the operation button is operated, the data are observed through the observation window 5, and after the use is finished, the cover plate 8 is closed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel gas data concentrator, includes protective housing (1) and data concentrator (17), its characterized in that: one side of the outer surface of the protective shell (1) is movably connected with a baffle (4) through a hinge, an observation window (5) is arranged on the outer surface of the baffle (4), a through groove (7) is arranged on one side of the observation window (5) on the outer surface of the baffle (4), the top of the outer surface of the baffle (4) is movably connected with a cover plate (8) through a rotating shaft, a sliding groove (9) is arranged on the inner bottom wall of the protective shell (1), a sliding block (10) is connected on the inner wall of the sliding groove (9) in a sliding manner, the top of the sliding block (10) is fixedly connected with a supporting plate (11), two sides of the top of the supporting plate (11) are fixedly connected with sleeves (12), the inner wall sliding connection of sleeve (12) has connecting rod (13), the bottom of connecting rod (13) is located the inner wall fixedly connected with extension spring (14) of sleeve (12), the top fixedly connected with clamp plate (15) of connecting rod (13).

2. The novel gas data concentrator of claim 1, wherein: the top fixedly connected with fixed plate (2) of protective housing (1), threaded hole has been seted up on the surface of fixed plate (2), the inner wall threaded connection of threaded hole has fixing bolt (3).

3. The novel gas data concentrator of claim 1, wherein: the bottom fixedly connected with handle (6) of baffle (4) surface, the protective sheath has been cup jointed on the surface of handle (6).

4. The novel gas data concentrator of claim 1, wherein: one side fixedly connected with iron sheet of protective housing (1) surface, one side fixedly connected with magnet of baffle (4) bottom.

5. The novel gas data concentrator of claim 1, wherein: the inner side wall of the supporting plate (11) and the inner side wall of the pressing plate (15) are both fixedly connected with a protective pad (16), and the protective pad (16) is made of rubber.

6. The novel gas data concentrator of claim 1, wherein: the top of the supporting plate (11) is movably connected with a data concentrator (17), and a display screen and an operation button are arranged on the surface of the data concentrator (17).