CN217425357U - Transmitter fixing structure and sulfur hexafluoride transmitter - Google Patents
Transmitter fixing structure and sulfur hexafluoride transmitter Download PDFInfo
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- CN217425357U CN217425357U CN202220812141.3U CN202220812141U CN217425357U CN 217425357 U CN217425357 U CN 217425357U CN 202220812141 U CN202220812141 U CN 202220812141U CN 217425357 U CN217425357 U CN 217425357U
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Abstract
The utility model relates to a changer technical field deflects, installs the problem that does not target in place when having solved among the prior art wall-mounted changer installation. The utility model provides a changer fixed knot constructs, includes casing, mounting panel, is equipped with the flexure strip on the casing, is equipped with the first through-hole that supplies the flexure strip to pass on the mounting panel, is equipped with the guide strip on flexure strip/the casing, is equipped with on the mounting panel to supply guide strip male strip breach, strip breach and first through-hole intercommunication. After the elastic sheet passes through the first through hole, the shell moves along the direction of the guide strip, so that the guide strip is inserted into the strip-shaped gap. In the process that the shell moves along the guide strip, the guide strip is inserted into the strip-shaped notch, so that the shell is guided by the guide strip and the strip-shaped notch, the shell is not easy to rotate in the moving process, the mounting plate can be fully inserted between the shell and the elastic sheet, the condition that the shell is not installed in place is avoided, the firm installation of the shell is ensured, and the safety of equipment and the accuracy of detection are ensured.
Description
Technical Field
The utility model relates to a changer technical field especially relates to a changer fixed knot constructs and sulfur hexafluoride changer.
Background
The transmitter is a device for collecting physical quantity, converting the physical quantity into electrical quantity, and adding a signal processing circuit and a signal transmission circuit to the sensor. The wall-mounted transmitter is installed on the wall surface or the side wall/top surface of the cabinet/power distribution cabinet and has the advantages of fixed position and difficulty in losing. Wall-hanging changer includes changer body and mount pad usually, and the mount pad is fixed on the wall, through buckle structure and this body coupling of changer, takes place the changer body to deflect easily in the installation, leads to the not condition in place of installation, and then leads to changer body installation insecure, takes place to drop easily, and then leads to the changer body to damage and measure inaccurate.
Sulfur hexafluoride is an artificial inert gas mainly used in the power industry, has good electrical insulation performance and excellent arc extinguishing performance, but gas leakage may occur along with long-term use, the density of the sulfur hexafluoride is higher than that of air, the sulfur hexafluoride is deposited under the air after leakage, the air is exhausted, and once a person enters the area, oxygen deficiency can occur. The sulfur hexafluoride transmitter can detect the concentration of sulfur hexafluoride gas in the air through the sensor, output an electric signal, can perform remote monitoring, and can also be connected with an audible and visual alarm to perform local alarm.
SUMMERY OF THE UTILITY MODEL
The utility model provides a changer fixed knot constructs and sulfur hexafluoride changer deflects, installs the problem that does not target in place when having solved among the prior art wall-mounted changer installation.
The utility model provides a changer fixed knot constructs, includes casing, mounting panel, is equipped with the flexure strip on the casing, is equipped with the first through-hole that supplies the flexure strip to pass on the mounting panel, is equipped with the guide strip on flexure strip/the casing, is equipped with on the mounting panel to supply guide strip male strip breach, strip breach and first through-hole intercommunication. The utility model discloses during the use, the mounting panel is fixed on the wall, and after the flexure strip passed first through-hole, the casing removed along the gib block direction for in the gib block inserted the strip breach, the mounting panel was located between flexure strip and the casing, and the casing passes through the flexure strip and hangs and lean on the mounting panel. In the process that the shell moves along the guide strip, the guide strip is inserted into the strip-shaped notch, so that the shell is guided by the guide strip and the strip-shaped notch, the shell is not easy to rotate in the moving process, the mounting plate can be fully inserted between the shell and the elastic sheet, the condition that the shell is not installed in place is avoided, the firm installation of the shell is ensured, and the safety of equipment and the accuracy of detection are ensured.
Furthermore, a supporting plate is arranged on the mounting plate and is not parallel to the mounting plate. One side of the supporting plate is abutted against the wall surface, so that a gap is formed between the mounting plate and the wall surface, and the elastic sheet can be conveniently inserted between the mounting plate and the wall surface.
Furthermore, the support plate is provided with a wiring notch. The trace notch is for a wire connected to the transmitter to pass through.
Furthermore, a hollow mounting cylinder with one open end is arranged on the mounting plate, one open end of the mounting cylinder is fixedly connected with the mounting plate, and a second through hole is formed in the other end of the mounting cylinder. The screw passes the second through-hole and fixes the mounting panel on the wall. The screw head leans against the non-open-ended one end of installation section of thick bamboo, and the lead screw passes the second through-hole.
Furthermore, a bump is arranged on the elastic sheet and is positioned between the elastic sheet and the shell. The lug can ensure that the mounting plate is clamped tightly by the elastic sheet and the shell, so that the friction force between the mounting plate and the shell and between the mounting plate and the elastic sheet is increased, and the mounting firmness of the shell is improved.
Furthermore, a groove is formed in the mounting plate, and when the shell is mounted on the mounting plate, the convex block is located in the groove. The recess carries on spacingly to the lug, further improves casing installation firmness.
Furthermore, a third through hole is formed in the elastic sheet on the shell.
Furthermore, the elastic sheet is fixedly connected with the shell through a connecting sheet, and the elastic sheet is parallel to one surface of the shell, which is provided with the elastic sheet. The connecting piece can ensure that a gap exists between the elastic piece and the shell, and the mounting plate can be conveniently inserted between the shell and the elastic piece.
Furthermore, two adjacent sides of the guide strip are respectively connected with the connecting sheet and the elastic sheet.
The sulfur hexafluoride transmitter comprises a sulfur hexafluoride sensor, a conditioning circuit and a transmitter fixing structure, wherein the sulfur hexafluoride sensor and the conditioning circuit are both positioned in the shell, and the sulfur hexafluoride sensor is electrically connected with the conditioning circuit.
According to the technical scheme, the utility model has the advantages of it is following:
in the process that the shell moves along the guide strip, the guide strip is inserted into the strip-shaped notch, so that the shell is guided by the guide strip and the strip-shaped notch, the shell is not easy to rotate in the moving process, the mounting plate can be fully inserted between the shell and the elastic sheet, the condition that the shell is not installed in place is avoided, the firm installation of the shell is ensured, and the safety of equipment and the accuracy of detection are ensured.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, it is obvious that the drawings in the description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;
FIG. 3 is a schematic view of the housing structure of the present invention;
FIG. 4 is a right side view of the housing of the present invention;
FIG. 5 is a schematic view of the internal structure of the local housing of the present invention;
1. the device comprises a shell, 2, an installation plate, 3, an elastic sheet, 4, a first through hole, 5, a guide strip, 6, a strip-shaped gap, 7, a support plate, 8, an installation cylinder, 9, a second through hole, 10, a convex block, 11, a groove, 12, a third through hole, 13, a connecting sheet, 14, a wiring gap, 15, a semi-cylindrical part, 16 and a flat plate part.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the embodiments described below are only some embodiments, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given in the present patent without making any creative effort, shall fall within the scope of protection of the present patent.
Example 1
As shown in fig. 1-5, a transmitter fixing structure includes a housing 1 and a mounting plate 2, the housing 1 is provided with an elastic sheet 3, the mounting plate 2 is provided with a first through hole 4 for the elastic sheet 3 to pass through, the elastic sheet 3/the housing 1 is provided with a guide strip 5, the mounting plate 2 is provided with a strip-shaped gap 6 for the guide strip 5 to insert, and the strip-shaped gap 6 is communicated with the first through hole 4. The utility model discloses during the use, mounting panel 2 is fixed on the wall, and after elastic sheet 3 passed first through-hole 4, casing 1 removed along 5 directions of gib block for in gib block 5 inserted strip breach 6, mounting panel 2 was located between elastic sheet and the casing 1, and casing 1 is affiliated to on mounting panel 2 through elastic sheet 3. At casing 1 along the 5 in-process that remove of gib block, because gib block 5 has inserted strip breach 6, consequently casing 1's removal has received gib block 5 and strip breach 6's direction, make casing 1 be difficult for taking place to rotate at the removal in-process, make mounting panel 2 can insert between casing 1 and the flexure strip 3 fully, avoided the not condition in place of installation, guaranteed that casing 1 installs firmly, ensured the safety of equipment and the accuracy of detection. The elastic sheet 3 is fixedly connected with the shell 1 through a connecting sheet 13, and the elastic sheet 3 is parallel to one surface of the shell 1, which is provided with the elastic sheet 3. The connecting piece 13 can ensure that a gap exists between the elastic piece 3 and the shell 1, and the mounting plate 2 is convenient to insert between the shell 1 and the elastic piece 3. The connecting plate is perpendicular to the surface of the shell 1 provided with the elastic sheet 3. The elastic sheet 3 is provided with a projection 10, and the projection 10 is positioned between the elastic sheet 3 and the shell 1. The lug 10 can ensure that the mounting plate 2 is clamped by the elastic sheet 3 and the shell 1, the friction force between the mounting plate 2 and the shell 1 and between the mounting plate and the elastic sheet 3 is increased, and the mounting firmness of the shell 1 is improved. The shell 1 is provided with a third through hole 12 at the elastic sheet 3. Two adjacent edges of the guide strip 5 are respectively connected with the connecting piece 13 and the elastic piece 3.
The mounting plate 2 is rectangular, four supporting plates 7 are arranged on the mounting plate 2, the supporting plates 7 are perpendicular to the mounting plate 2, and one sides of the four supporting plates 7 are fixedly connected with one side of the mounting plate 2 respectively. One side of the supporting plate 7 is abutted against the wall surface, so that a gap exists between the mounting plate 2 and the wall surface, and the elastic sheet 3 is convenient to insert between the mounting plate 2 and the wall surface. The supporting plate 7 is provided with a wiring gap 14. The trace notch 14 is for passing wires connected to the transmitter. The mounting plate 2 includes a flat plate portion 16 and a semi-cylindrical portion 15, and the edge of the routing gap 14 is connected to the end of the semi-cylindrical portion 15. Be equipped with one end open-ended hollow installation section of thick bamboo 8 on the mounting panel 2, 8 open-ended one ends of installation section of thick bamboos and mounting panel 2 fixed connection are equipped with second through-hole 9 on the other end. The screw passes through the second through hole 9 to fix the mounting plate 2 on the wall surface. The screw head is abutted against the non-open end of the mounting barrel 8, and the screw rod passes through the second through hole 9. The mounting plate 2 is provided with a groove 11, and when the shell 1 is mounted on the mounting plate 2, the bump 10 is positioned in the groove 11. Recess 11 carries on spacingly to lug 10, further improves casing 1 installation firmness.
The sulfur hexafluoride transmitter comprises a sulfur hexafluoride sensor, a conditioning circuit and a transmitter fixing structure, wherein the sulfur hexafluoride sensor and the conditioning circuit are both positioned in the shell 1, and the sulfur hexafluoride sensor is electrically connected with the conditioning circuit.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims and in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a changer fixed knot constructs, its characterized in that, includes casing (1), mounting panel (2), is equipped with flexure strip (3) on casing (1), is equipped with first through-hole (4) that supply flexure strip (3) to pass on mounting panel (2), is equipped with gib block (5) on flexure strip (3)/casing (1), is equipped with on mounting panel (2) to supply gib block (5) male strip breach (6), strip breach (6) and first through-hole (4) intercommunication.
2. Transmitter fixing construction according to claim 1, characterized in that a support plate (7) is provided on the mounting plate (2), the support plate (7) being non-parallel to the mounting plate (2).
3. Transmitter fixing construction according to claim 2, characterized in that the support plate (7) is provided with a routing notch (14).
4. The transmitter fixing structure according to claim 1, wherein the mounting plate (2) is provided with a hollow mounting cylinder (8) having an open end, the open end of the mounting cylinder (8) is fixedly connected to the mounting plate (2), and the other end is provided with a second through hole (9).
5. Transmitter fixing structure according to claim 1, characterized in that the elastic piece (3) is provided with a protrusion (10), and the protrusion (10) is located between the elastic piece (3) and the housing (1).
6. Transmitter mounting arrangement according to claim 5, characterized in that the mounting plate (2) is provided with a recess (11), and the projection (10) is located in the recess (11) when the housing (1) is mounted on the mounting plate (2).
7. Transmitter fixing structure according to claim 1, characterized in that a third through hole (12) is provided at the elastic sheet (3) of the housing (1).
8. Transmitter fixing arrangement according to one of claims 1 to 7, characterized in that the spring plate (3) is fixedly connected to the housing (1) by means of a connecting piece (13), the spring plate (3) being parallel to the side of the housing (1) on which the spring plate (3) is arranged.
9. Transmitter fixing structure according to claim 8, characterized in that the two adjacent sides of the guide strip (5) are connected to the connecting piece (13) and the flexible piece (3), respectively.
10. Sulphur hexafluoride transmitter, characterised in that it comprises a sulphur hexafluoride sensor, a conditioning circuit and a transmitter fixing structure according to any one of claims 1 to 9, the sulphur hexafluoride sensor and the conditioning circuit being located in said housing (1), the sulphur hexafluoride sensor being electrically connected to the conditioning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220812141.3U CN217425357U (en) | 2022-04-11 | 2022-04-11 | Transmitter fixing structure and sulfur hexafluoride transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220812141.3U CN217425357U (en) | 2022-04-11 | 2022-04-11 | Transmitter fixing structure and sulfur hexafluoride transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217425357U true CN217425357U (en) | 2022-09-13 |
Family
ID=83182947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220812141.3U Active CN217425357U (en) | 2022-04-11 | 2022-04-11 | Transmitter fixing structure and sulfur hexafluoride transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217425357U (en) |
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2022
- 2022-04-11 CN CN202220812141.3U patent/CN217425357U/en active Active
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