CN214281846U - Novel electric automatization instrument protection device - Google Patents
Novel electric automatization instrument protection device Download PDFInfo
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- CN214281846U CN214281846U CN202120312078.2U CN202120312078U CN214281846U CN 214281846 U CN214281846 U CN 214281846U CN 202120312078 U CN202120312078 U CN 202120312078U CN 214281846 U CN214281846 U CN 214281846U
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- fixed
- connecting rod
- protective cover
- hoop
- instrument
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Abstract
Novel electric automatization instrument protection device, including fixed plate, protection casing, instrument, solid fixed cylinder, connecting rod, fixed pin, the protection casing is connected to the fixed plate front portion, the instrument sets up in the protection casing, the protection casing front portion has the transparent plate, the protection casing left and right sides has the constant head tank, gu fixed cylinder sets up in the constant head tank outside, gu fixed cylinder upper portion has the horizontal groove, horizontal groove one side sets up vertical groove, the horizontal groove sets up with vertical groove is perpendicular, the connecting rod passes gu fixed cylinder and connects the locating piece, the connecting rod is at solid fixed cylinder internal rotation, the locating piece card is on the constant head tank, the connecting rod outside has the kelly, the kelly slips the horizontal groove card on vertical groove, the inside locating hole that has of connecting rod, the locating hole sets up with the kelly is perpendicular, the ball is connected to the connecting rod outer end, No. two fixed hoops set up in the connecting rod top.
Description
Technical Field
The utility model relates to an instrument protection field especially relates to a novel electric automatization instrument protection device.
Background
The electric automation instrument is a functional interface for information interaction between electric automation equipment and an operator, is widely applied to the field related to electric engineering automation, and can influence the normal use of the instrument for a long time due to the influence of dust and moisture at a working place, so the instrument needs to be protected, the installation of the conventional instrument protection device is not firm enough, and the connection is complex, so that inconvenience is brought to the maintenance of the instrument.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a novel electric automatization instrument protection device of sound construction.
The utility model aims at realizing through the following technical scheme:
a novel electric automatization instrument protection device comprises a fixed plate, a protective cover, an instrument, a fixed cylinder, a connecting rod and a fixed pin, wherein the front part of the fixed plate is connected with the protective cover, the instrument is arranged in the protective cover, the front part of the protective cover is provided with a transparent plate, the left side and the right side of the protective cover are provided with positioning grooves, the fixed cylinder is arranged outside the positioning grooves, the upper part of the fixed cylinder is provided with a horizontal groove, one side of the horizontal groove is provided with a vertical groove, the horizontal groove is vertical to the vertical groove, the connecting rod passes through the fixed cylinder to be connected with a positioning block, the connecting rod rotates in the fixed cylinder, the positioning block is clamped on the positioning grooves, the outer side of the connecting rod is provided with a clamping rod which slides through the horizontal groove to be clamped on the vertical groove, the inner part of the connecting rod is provided with a positioning hole, the positioning hole is vertical to the clamping rod, the outer end of the connecting rod is connected with a ball, a second fixed hoop is arranged above the connecting rod, a second fixed hoop is connected with a second fixed hoop and a fixed plate through a screw, a first fixed hoop is arranged above a second fixed hoop, a fixed hoop, the fixed plate are connected to a screw, fixed hoop is passed to the fixed pin upper end, the fixed pin upper end slides in fixed hoop No. one, No. two fixed hoops, locating hole are passed in proper order to the fixed pin lower extreme, the fixed pin lower extreme slides in No. two fixed hoops, locating hole, the fixed pin middle part has the handle, the handle card is on No. two fixed hoops.
The front part of the fixed plate is provided with a supporting block which is arranged in a rectangular shape, the rear part of the protective cover is provided with a hook, and the hook is inserted into the supporting block.
Has the advantages that:
the front part of the fixed plate is provided with a supporting block which is arranged in a rectangular shape, the rear part of the protective cover is provided with a hook which is inserted into the supporting block, the supporting block plays a role of supporting the protective cover to prevent the protective cover from falling off, the instrument is arranged in the protective cover, the front part of the protective cover is provided with a transparent plate which is convenient for watching information displayed by the instrument, the left side and the right side of the protective cover are provided with positioning grooves, the fixed cylinder is arranged outside the positioning grooves, a connecting rod passes through the fixed cylinder to be connected with a positioning block, the connecting rod rotates in the fixed cylinder, the positioning block is clamped on the positioning grooves, the positioning block is connected with the positioning grooves to play a role of preventing the protective cover from moving upwards, so that the protective cover is fixed, the outer side of the connecting rod is provided with a clamping rod, the clamping rod slides over a horizontal groove to be clamped on a vertical groove, the clamping rod is connected with the vertical groove to play a role of positioning the connecting rod to prevent the connecting rod from moving left and right, a positioning hole is arranged vertically to the clamping rod, the upper end of the fixed pin passes through a fixed hoop, fixed pin upper end slides in fixed hoop No. one, the fixed pin lower extreme passes fixed hoop No. two in proper order, the locating hole, the fixed pin lower extreme is in fixed hoop No. two, slide in the locating hole, the fixed pin middle part has the handle, the handle card is on fixed hoop No. two, fixed hoop No. one, No. two fixed hoops play the effect of location fixed pin, the handle card is on fixed hoop No. two, No. two fixed hoops prevent that the fixed pin from dropping, the fixed pin passes the locating hole, the fixed pin plays the effect of fixed connecting rod, the connecting rod is fixed and then make the protection casing more stable, this device stable in structure, the installation is convenient with the dismantlement, conveniently maintain the instrument, simultaneously under the effect of protection casing better the instrument not influenced by external annular, make the life of instrument longer.
Drawings
Fig. 1 is a front view of the novel electric automation instrument protection device of the present invention.
Fig. 2 is a cross-sectional view of fig. 1 according to the present invention.
Fig. 3 is a partial enlarged view of fig. 1 according to the present invention.
Fig. 4 is a connecting rod axle mapping of novel electric automatization instrument protection device.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a novel electric automatization instrument protection device comprises a fixed plate 01, a protective cover 02, an instrument 03, a fixed cylinder 04, a connecting rod 05 and a fixed pin 06, wherein the front part of the fixed plate 01 is connected with the protective cover 02, the instrument 03 is arranged in the protective cover 02, the front part of the protective cover 02 is provided with a transparent plate 21, the left side and the right side of the protective cover 02 are provided with positioning grooves 22, the fixed cylinder 04 is arranged outside the positioning grooves 22, the upper part of the fixed cylinder 04 is provided with a horizontal groove 41, one side of the horizontal groove 41 is provided with a vertical groove 42, the horizontal groove 41 is vertically arranged with the vertical groove 42, the connecting rod 05 passes through the fixed cylinder 04 to be connected with a positioning block 51, the positioning block 51 is clamped on the positioning grooves 22, the outer side of the connecting rod 05 is provided with a clamping rod 52, the clamping rod 52 slides through the horizontal groove 41 to be clamped on the vertical groove 42, the inner part of the connecting rod 05 is provided with a positioning hole 53, the positioning hole 53 is vertically arranged with the clamping rod 52, the outer end of the connecting rod 05 is connected with a ball 54, no. two fixed hoops 08 set up in connecting rod 05 top, No. two fixed hoops 08 are connected to No. two screw 10, fixed plate 01, No. one fixed hoop 07 sets up in No. two fixed hoop 08 tops, No. one fixed hoop 07 is connected to a screw 09, fixed plate 01, No. one fixed hoop 07 is passed to fixed pin 06 upper end, fixed pin 06 upper end slides in fixed hoop 07, No. two fixed hoops 08 are passed in proper order to fixed pin 06 lower extreme, locating hole 53, fixed pin 06 lower extreme slides in No. two fixed hoops 08, locating hole 53, fixed pin 06 middle part has handle 61, handle 61 card is on No. two fixed hoops 08.
The front part of the fixing plate 01 is provided with a supporting block 11, the supporting block 11 is arranged in a rectangular shape, the rear part of the protective cover 02 is provided with a hook 23, and the hook 23 is inserted into the supporting block 11.
The front part of a fixing plate 01 is provided with a supporting block 11, the supporting block 11 is arranged in a rectangular shape, the rear part of a protective cover 02 is provided with a hook 23, the hook 23 is inserted into the supporting block 11, the supporting block 11 plays a role of supporting the protective cover 02 to prevent the protective cover 02 from falling, an instrument 03 is arranged in the protective cover 02, the front part of the protective cover 02 is provided with a transparent plate 21, the transparent plate 21 is convenient for watching information displayed by the instrument 03, the left side and the right side of the protective cover 02 are provided with positioning grooves 22, a fixing cylinder 04 is arranged at the outer side of each positioning groove 22, a connecting rod 05 penetrates through the fixing cylinder 04 to be connected with a positioning block 51, the connecting rod 05 rotates in the fixing cylinder 04, the positioning block 51 is clamped on the positioning groove 22, the connection between the positioning block 51 and the positioning grooves 22 plays a role of preventing the protective cover 02 from moving upwards to enable the protective cover 02 to be fixed, the outer side of the connecting rod 05 is provided with a clamping rod 52, the clamping rod 52 slides through a horizontal groove 41 to be clamped on a vertical groove 42, the connection between the clamping rod 52 and the vertical groove 42 to play a role of positioning rod 05 to prevent the connecting rod 05 from moving left and right, the connecting rod 05 is internally provided with a positioning hole 53, the positioning hole 53 is perpendicular to the clamping rod 52, the upper end of a fixing pin 06 penetrates through a first fixing hoop 07, the upper end of the fixing pin 06 slides in the first fixing hoop 07, the lower end of the fixing pin 06 sequentially penetrates through a second fixing hoop 08 and the positioning hole 53, the lower end of the fixing pin 06 slides in the second fixing hoop 08 and the positioning hole 53, the middle part of the fixing pin 06 is provided with a handle 61, the handle 61 is clamped on the second fixing hoop 08, the first fixing hoop 07 and the second fixing hoop 08 play a role in positioning the fixing pin 06, the handle 61 is clamped on the second fixing hoop 08, the second fixing hoop 08 prevents the fixing pin 06 from falling off, the fixing pin 06 penetrates through the positioning hole 53, the fixing pin 06 plays a role in fixing the connecting rod 05, the connecting rod 05 is fixed, so that the protective cover 02 is more stable, the device is stable in structure, convenient to install and disassemble, the instrument 03 is convenient to maintain, and the instrument 03 is better protected from being influenced by external ring under the function of the protective cover 02, the service life of the meter 03 is longer.
Claims (2)
1. A novel electric automatization instrument protection device is characterized by comprising a fixed plate, a protective cover, an instrument, a fixed cylinder, a connecting rod and a fixed pin, wherein the front part of the fixed plate is connected with the protective cover, the instrument is arranged in the protective cover, the front part of the protective cover is provided with a transparent plate, the left side and the right side of the protective cover are provided with positioning grooves, the fixed cylinder is arranged outside the positioning grooves, the upper part of the fixed cylinder is provided with a horizontal groove, one side of the horizontal groove is provided with a vertical groove, the horizontal groove is perpendicular to the vertical groove, the connecting rod passes through the fixed cylinder to be connected with a positioning block, the connecting rod rotates in the fixed cylinder, the positioning block is clamped on the positioning grooves, the outer side of the connecting rod is provided with a clamping rod which slides through the horizontal groove to be clamped on the vertical groove, the inner part of the connecting rod is provided with a positioning hole, the outer end of the connecting rod is connected with a ball, a second fixed hoop is arranged above the connecting rod, a second screw is connected with a second fixed hoop and the fixed plate, and a first fixed hoop is arranged above a second fixed hoop, a fixed hoop, the fixed plate are connected to a screw, fixed hoop is passed to the fixed pin upper end, the fixed pin upper end slides in fixed hoop No. one, No. two fixed hoops, locating hole are passed in proper order to the fixed pin lower extreme, the fixed pin lower extreme slides in No. two fixed hoops, locating hole, the fixed pin middle part has the handle, the handle card is on No. two fixed hoops.
2. The novel electric automation instrument protection device of claim 1, characterized in that the front part of the fixing plate is provided with a supporting block which is arranged in a rectangular shape, the rear part of the protective cover is provided with a hook, and the hook is inserted into the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312078.2U CN214281846U (en) | 2021-02-04 | 2021-02-04 | Novel electric automatization instrument protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312078.2U CN214281846U (en) | 2021-02-04 | 2021-02-04 | Novel electric automatization instrument protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214281846U true CN214281846U (en) | 2021-09-24 |
Family
ID=77785313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120312078.2U Active CN214281846U (en) | 2021-02-04 | 2021-02-04 | Novel electric automatization instrument protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214281846U (en) |
-
2021
- 2021-02-04 CN CN202120312078.2U patent/CN214281846U/en active Active
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