CN214800201U - Safety protection device for integrating instrument - Google Patents
Safety protection device for integrating instrument Download PDFInfo
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- CN214800201U CN214800201U CN202120857748.9U CN202120857748U CN214800201U CN 214800201 U CN214800201 U CN 214800201U CN 202120857748 U CN202120857748 U CN 202120857748U CN 214800201 U CN214800201 U CN 214800201U
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- bracket
- integrating instrument
- plate
- frame opening
- mounting plate
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Abstract
The utility model discloses a safety protection device of an integrating instrument, which relates to the field of tool protection and comprises a bracket which is detachably fixed with a cabinet door; the bracket is provided with a first frame opening; the transparent plate is matched with the first frame opening and is arranged in the first frame opening; the mounting plate is hinged with the bracket; a second frame opening for mounting the integrating instrument is formed in the mounting plate; the second frame opening corresponds to the first frame opening, so that the operation panel of the integrating instrument can be observed through the transparent plate; the integrating instrument mounting plate and the bracket are hinged to form a mechanism which can be freely opened and closed, so that the maintenance of the integrating instrument is facilitated; the integrating instrument is installed in the cabinet door, and outside personnel accessible transparent plate observes its running state and data, avoids the interference of artificial external factor, simultaneously through the cooperation of support, transparent plate and mounting panel for whole device has advantages such as outward appearance pleasing to the eye, prevents touching, waterproof, dustproof.
Description
Technical Field
The utility model relates to a frock protection field specifically is an integrating instrument safety device.
Background
As shown in fig. 1-2, the conventional integrating instrument 2 of the same kind is basically directly embedded in the cabinet door 1, and the operable surface of the integrating instrument is directly exposed; just because the operator's face of the totalizer is directly exposed, there is a risk that the measurement is misaligned due to abnormal operation, and even the user may illegally set parameters or operate buttons.
Secondly, if the external operating environment is severe, the integrator is easily damaged due to high temperature, high humidity, dust or other collision.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a safe, the integrating instrument protector of preventing falsifying realizes the effective protection to the integrating instrument through utilizing this protector to reach and prevent advantages such as touching, waterproof, dustproof and abnormal operation warning.
The utility model provides a concrete scheme as follows:
the safety protection device of the integrating instrument comprises
The bracket is detachably fixed with the cabinet door; the bracket is provided with a first frame opening;
the transparent plate is matched with the first frame opening and is arranged in the first frame opening; and
the mounting plate is hinged with the bracket; a second frame opening for mounting the integrating instrument is formed in the mounting plate; the second frame opening corresponds to the first frame opening, so that the operation panel of the integrating instrument can be observed through the transparent plate.
Furthermore, a support plate is arranged at the edge of the support and is perpendicular to the support and extends towards the mounting plate; the mounting plate is provided with an opening and closing detection piece; the opening and closing detection piece is close to or far away from the support plate to detect the opening and closing state of the mounting plate relative to the support.
Furthermore, the support plate is further provided with a movable locking pin, a lock hole corresponding to the locking pin is formed in the side face of the mounting plate, and the locking pin is inserted into the lock hole to achieve fitting and locking of the mounting plate and the support.
Further, the transparent plate is a glass plate, and the glass plate is connected with the first frame opening in a sealing mode.
The cabinet door further comprises a fixing frame, the bracket is arranged on the inner side surface of the cabinet door, and the fixing frame is arranged on the outer side surface of the cabinet door; the support and the fixing frame are matched to realize the fixation of the cabinet door.
Furthermore, be provided with many locking screws on the mount, be provided with on the support with the screw hole that locking screw corresponds, locking screw with the screw hole cooperation makes the support with the fixed of cabinet door.
The beneficial effect that adopts this technical scheme to reach does:
the integrating instrument mounting plate and the bracket are hinged to form a mechanism which can be freely opened and closed, so that the maintenance of the integrating instrument is facilitated; the totalizer is installed in the cabinet door, and outside personnel accessible transparent plate observe its running state and data, avoid the interference of artificial external factor, especially can prevent external artificial illegal tampering operation, simultaneously through the cooperation of support, transparent plate and mounting panel for whole device has advantages such as outward appearance pleasing to the eye, prevents touching, waterproof, dustproof.
Drawings
Fig. 1 is a plan view of a conventional integrating instrument mounting method.
FIG. 2 is a schematic cross-sectional view taken along line A- -A in FIG. 1.
Fig. 3 is a plan structure view of the safety protection device installation integrating instrument adopted in the scheme.
Fig. 4 is a schematic cross-sectional view of B-B in fig. 3.
Fig. 5 is a three-dimensional structure diagram of the safety protection device for installing the integrating instrument in the scheme.
Figure 6 is an exploded view of the safety shield apparatus.
Wherein: 1 cabinet door, 2 integrating instruments, 3 detection pieces that open and shut, 4 mounting panels, 5 loose leaves, 6 supports, 7 transparent plates, 8 locking pins, 9 fixed frames, 61 first frame openings, 62 supporting plates.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
The embodiment provides an integrating instrument safety device, and the integrating instrument is effectively protected by the aid of the safety device, so that the integrating instrument has the advantages of being visible outside, attractive in appearance, touch-proof, waterproof, dustproof, capable of alarming in abnormal operation and the like.
Specifically, referring to fig. 5 to 6, the safety protection device includes a bracket 6, and the bracket 6 is detachably fixed to the cabinet door 1; a first frame opening 61 is arranged on the bracket 6; a transparent plate 7 is arranged in the first frame opening 61, and specifically, the transparent plate 7 is matched with the first frame opening 61 and is arranged in the first frame opening 61; it can be understood that the outline structure of the transparent plate 7 is the same as the outline structure of the first bezel 61, so that the transparent plate 7 can be installed just in cooperation with the first bezel 61.
The safety protection device also comprises a mounting plate 4, and the mounting plate 4 is hinged with a bracket 6; a second frame opening for installing the integrating instrument 2 is formed in the installing plate 4; the second frame opening corresponds to the first frame opening 61 so that the operation panel of the integrating instrument 2 can be observed through the transparent plate 7.
In this embodiment, for convenience of installation, the first frame opening 61 and the second frame opening are both rectangular structures, and the hinge connection between the mounting plate 4 and the bracket 6 is realized through the hinges 5, that is, two pairs of hinges 5 are installed between the mounting plate 4 and the bracket 6, so that the mounting plate 4 and the bracket 6 are in a structure capable of being opened and closed freely.
In specific installation and use, referring to fig. 3-6, firstly, the integrating instrument 2 is installed on the installation plate 4, then the transparent plate 7 and the first frame opening 61 are fixedly installed, finally, the bracket 6 is fixed on the cabinet door 1, and through the matching of the bracket 6, the transparent plate 7 and the installation plate 4, an external person can only observe the operable panel of the integrating instrument 2 through the transparent plate 7, so that the interference of external human factors can be effectively avoided, and the illegal tampering is avoided; simultaneously can make whole device have through transparent plate 7 and prevent touching, waterproof, advantage such as dustproof, have very big promotion effect to the life of extension integrating instrument 2.
In the present embodiment, referring to fig. 5-6, a support plate 62 is further disposed at an edge of the bracket 6, and the support plate 62 is perpendicular to the bracket 6 and extends toward the mounting plate 4; an opening and closing detection piece 3 is arranged on the mounting plate 4; the open-close detection member 3 detects the open-close state of the mounting plate 4 with respect to the bracket 6 by approaching or departing from the stay 62.
The open-close detection piece 3 can be understood as a proximity switch, and the proximity switch is in signal connection with an external system monitoring end; when the mounting plate 4 provided with the integrating instrument 2 is illegally opened, the approach switch is triggered to alarm and an alarm signal is transmitted to a system monitoring end; the setting reduces the risks that the integrating instrument is operated illegally and parameters are set illegally.
In this embodiment, the support plate 62 is further provided with a movable locking pin 8, a lock hole (not shown) corresponding to the locking pin 8 is formed in the side surface of the mounting plate 4, and the locking pin 8 is inserted into the lock hole to realize the joint locking of the mounting plate 4 and the bracket 6.
Through utilizing the fitting pin 8 to carry out the locking of mounting panel 4, the operating personnel of being convenient for ensure that integrating instrument 2 and transparent plate 7 are adjusted well laminating and whole firmly not rocking, guarantee that overall structure is pleasing to the eye and in the transportation installation mounting panel 4 and integrating instrument 2 can not be because its acutely rocks and damage.
Optionally, the transparent plate 7 is a glass plate, and the glass plate is hermetically connected with the first frame opening 61; the sealing connection ensures that the waterproof and dustproof effects on the integrating instrument are achieved.
In this embodiment, referring to fig. 4 and 6, the cabinet further includes a fixing frame 9, the bracket 6 is disposed on an inner side surface of the cabinet door 1, and the fixing frame 9 is disposed on an outer side surface of the cabinet door 1; the support 6 is matched with the fixing frame 9 to realize the fixation with the cabinet door 1.
The support 6 can be matched with the fixing frame 9 through buckling connection, adhesive connection or screw locking connection, and the aim is to ensure the stability of the installation of parts on the inner side of the cabinet door 1 through the fixing frame 9; in this embodiment, a screw connection manner is preferably adopted, that is, a plurality of locking screws are arranged on the fixing frame 9, screw holes corresponding to the locking screws are arranged on the bracket 6, and the locking screws are matched with the screw holes to fix the bracket 6 and the cabinet door 1.
Optionally, the screw hole arranged on the bracket 6 can be replaced by a through hole, and the bracket 6 and the cabinet door 1 can be fixed by arranging a locking nut after the locking screw passes through the through hole
It should be noted that, a through hole is also required to be formed in the cabinet door 1 at a position corresponding to the locking screw, so that the locking screw can pass through the through hole to be matched with the bracket 6.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The safety protection device of the integrating instrument is characterized by comprising
The bracket (6) is detachably fixed with the cabinet door (1); a first frame opening (61) is formed in the support (6);
the transparent plate (7) is matched with the first frame opening (61) and is arranged in the first frame opening (61); and
the mounting plate (4) is hinged with the bracket (6); a second frame opening for mounting the integrating instrument (2) is formed in the mounting plate (4); the second bezel corresponds to the first bezel (61) such that the operable panel of the totalizer (2) can be viewed through the transparent plate (7).
2. The integrating meter safety guard according to claim 1, characterized in that a support plate (62) is further provided at an edge of the bracket (6), the support plate (62) is perpendicular to the bracket (6) and extends in a direction of the mounting plate (4); the mounting plate (4) is provided with an opening and closing detection piece (3); the opening and closing detection piece (3) is close to or far away from the support plate (62) to detect the opening and closing state of the mounting plate (4) relative to the bracket (6).
3. The safety protection device of the integrating instrument is characterized in that a movable locking pin (8) is further arranged on the support plate (62), a locking hole corresponding to the locking pin (8) is formed in the side face of the mounting plate (4), and the locking pin (8) is inserted into the locking hole to realize the joint locking of the mounting plate (4) and the support (6).
4. The integrating meter safety guard according to claim 1, characterized in that the transparent plate (7) is a glass plate, which is sealingly connected to the first bezel (61).
5. The safety protection device of the integrating instrument is characterized by further comprising a fixing frame (9), wherein the bracket (6) is arranged on the inner side surface of the cabinet door (1), and the fixing frame (9) is arranged on the outer side surface of the cabinet door (1); the support (6) is matched with the fixing frame (9) to realize the fixation of the cabinet door (1).
6. The safety protection device of the integrating instrument according to claim 5, wherein a plurality of locking screws are arranged on the fixing frame (9), screw holes corresponding to the locking screws are arranged on the support (6), and the locking screws are matched with the screw holes to fix the support (6) and the cabinet door (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857748.9U CN214800201U (en) | 2021-04-23 | 2021-04-23 | Safety protection device for integrating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857748.9U CN214800201U (en) | 2021-04-23 | 2021-04-23 | Safety protection device for integrating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214800201U true CN214800201U (en) | 2021-11-19 |
Family
ID=78689290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120857748.9U Active CN214800201U (en) | 2021-04-23 | 2021-04-23 | Safety protection device for integrating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214800201U (en) |
-
2021
- 2021-04-23 CN CN202120857748.9U patent/CN214800201U/en active Active
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