CN216287595U - Multifunctional instrument - Google Patents
Multifunctional instrument Download PDFInfo
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- CN216287595U CN216287595U CN202123134065.XU CN202123134065U CN216287595U CN 216287595 U CN216287595 U CN 216287595U CN 202123134065 U CN202123134065 U CN 202123134065U CN 216287595 U CN216287595 U CN 216287595U
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- side wall
- instrument box
- instrument
- front side
- fixedly connected
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- 238000007789 sealing Methods 0.000 claims abstract description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 4
- 235000011089 carbon dioxide Nutrition 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000979 retarding effect Effects 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
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Abstract
The utility model discloses a multifunctional instrument, which comprises an instrument box, wherein the front side wall of the instrument box is connected with a sealing cover in a loose-leaf manner, the front side wall of the sealing cover is fixedly connected with a fixing piece, the rear side wall of the fixing piece is fixedly connected with a fixing protrusion, a limiting hole is arranged inside the fixing protrusion, the front side wall of the instrument box is provided with a fixing hole, the inside of the instrument box is provided with a sliding groove, the inside of the sliding groove is connected with a sliding block in a sliding manner, and the inside of the sliding block is fixedly connected with a fixing rod; the inside of instrument box is provided with the high pressure and stores the chamber, the equal fixedly connected with outlet duct of lateral wall under the last lateral wall in chamber is stored to the high pressure. According to the utility model, the card reader, the electromagnetic block and the sliding block can prevent irrelevant personnel from operating instruments, and the temperature sensor and the high-pressure storage cavity can discharge fire extinguishing gas and a small amount of dry ice through the air outlet pipe and the air exhaust hole in case of fire, so that the effects of cooling and flame retarding are achieved.
Description
Technical Field
The utility model relates to the technical field of instruments, in particular to a multifunctional instrument.
Background
The instrument is a general name of instruments for measuring temperature, air pressure, electric quantity, blood pressure, flow and the like, has a shape similar to a timing meter, can directly display numerical values by scales, is mainly divided into a pressure instrument, a temperature instrument, a flow instrument, an electrical instrument, an electronic measuring instrument, an optical instrument, an analytical instrument, an experimental instrument and the like, is widely applied to various aspects of industry, agriculture, transportation, science and technology, environmental protection, national defense, cultural and educational sanitation, people and life and the like, is an instrument or equipment for detecting, measuring, observing and calculating various physical quantities, material components, physical property parameters and the like, and belongs to instruments such as a vacuum leak detector, a pressure gauge, a length measuring instrument, a microscope, a multiplier and the like.
The existing instruments are used for displaying operation detection values of equipment, and the instruments placed in public places are poor in safety protection performance, exposed outside and easy to use by irrelevant personnel.
Therefore, in order to solve the above technical problems, it is necessary to provide a multifunctional meter to overcome the above-mentioned drawbacks of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a multifunctional instrument.
In order to achieve the purpose, the utility model adopts the following technical scheme: the instrument box comprises an instrument box body, wherein a sealing cover is connected to the front side wall of the instrument box body in a loose-leaf manner, a fixing piece is fixedly connected to the front side wall of the sealing cover, a fixing protrusion is fixedly connected to the rear side wall of the fixing piece, a limiting hole is formed in the fixing protrusion, a fixing hole is formed in the front side wall of the instrument box body, a sliding groove is formed in the instrument box body, a sliding block is connected to the inside of the sliding groove in a sliding manner, and a fixing rod is fixedly connected to the inside of the sliding block;
a high-pressure storage cavity is arranged inside the instrument box, an inflation joint is arranged on the rear side wall of the high-pressure storage cavity, air outlet pipes are fixedly connected to the upper side wall and the lower side wall of the high-pressure storage cavity, and an electromagnetic air valve is arranged inside each air outlet pipe;
the preceding lateral wall of instrument case is provided with the instrument main part, the preceding lateral wall of instrument main part is provided with display screen, the preceding lateral wall of instrument main part is provided with control knob
As a further description of the above technical solution:
the instrument box is characterized in that a card reader is fixedly connected to the front side wall of the instrument box, a limiting groove is formed in the rear side wall of the sealing cover, and the limiting groove is matched with the card reader.
As a further description of the above technical solution:
the inside electromagnetic piece that is provided with of instrument case, the electromagnetic piece cooperatees with the sliding block.
As a further description of the above technical solution:
the instrument box is internally provided with a plurality of exhaust holes which are matched with the air outlet pipe.
As a further description of the above technical solution:
the front side wall of the instrument box is provided with a temperature sensor, and the temperature sensor is in signal connection with the electromagnetic air valve.
As a further description of the above technical solution:
the inside of high pressure storage chamber is provided with baroceptor, be signal connection between baroceptor and the instrument main part.
As a further description of the above technical solution:
and the outer side wall of the upper end of the sliding block is provided with a return spring.
As a further description of the above technical solution:
the fixed rod is matched with the limiting hole.
The utility model has the following beneficial effects:
1. compared with the prior art, this multifunctional instrument has set up card reader, electromagnetism piece and sliding block, when needs operate the instrument main part, can place the magnetic card at the upside of spacing groove, behind the card reader reading the magnetic card, the work of control electromagnetism piece can attract the sliding block when the electromagnetism piece circular telegram to and make the last motion of moving of sliding block, thereby can open sealed lid, can avoid irrelevant personnel operation instrument.
2. Compared with the prior art, this multifunctional instrument has set up temperature sensor and high pressure and has stored the chamber, and the temperature that detects the instrument case when temperature sensor is greater than preset temperature, can control the electromagnetism pneumatic valve and open, discharges through outlet duct and exhaust hole and put out a fire gas and a small amount of dry ice, plays cooling and fire-retardant effect.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional meter according to the present invention;
FIG. 2 is a schematic cross-sectional view of a multifunction meter according to the present invention;
FIG. 3 is a schematic longitudinal sectional view of the multifunctional meter proposed by the present invention;
fig. 4 is a schematic front view of the multifunctional meter according to the present invention.
Illustration of the drawings:
1. an instrument box; 101. a fixing hole; 102. an exhaust hole; 103. a sliding groove; 104. a temperature sensor; 2. a card reader; 3. a meter main body; 301. a control knob; 302. a display screen; 4. a sealing cover; 401. a limiting hole; 402. a fixing protrusion; 403. a fixing sheet; 404. a limiting groove; 5. a slider; 501. an electromagnetic block; 502. a return spring; 503. fixing the rod; 6. a high pressure storage chamber; 601. an air pressure sensor; 602. an inflation joint; 603. an air outlet pipe; 604. an electromagnetic gas valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: including instrument box 1, instrument box 1's preceding lateral wall loose leaf is connected with sealed lid 4, sealed lid 4's preceding lateral wall fixedly connected with stationary blade 403, the fixed protruding 402 of back lateral wall fixedly connected with of stationary blade 403, the inside of fixed protruding 402 is provided with spacing hole 401, instrument box 1's preceding lateral wall is provided with fixed orifices 101, instrument box 1's inside is provided with sliding tray 103, sliding tray 103's inside sliding connection has sliding block 5, sliding block 5's inside fixedly connected with dead lever 503, instrument box 1 is inside to be provided with electromagnetic block 501, electromagnetic block 501 cooperatees with sliding block 5, sliding block 5's upper end lateral wall is provided with reset spring 502, dead lever 503 cooperatees with spacing hole 401, when electromagnetic block 501 cuts off the power supply, reset spring 502 can promote sliding block 5 downwards, and then can cooperate with spacing hole 401, fix sealed lid 4.
The inside of meter box 1 is provided with high-pressure storage chamber 6, the inside of high-pressure storage chamber 6 is provided with extinguishing gas and a small amount of dry ice, the inside of high-pressure storage chamber 6 is provided with baroceptor 601, be signal connection between baroceptor 601 and the instrument main part 3, the back lateral wall of high-pressure storage chamber 6 is provided with inflation joint 602, the last lateral wall of high-pressure storage chamber 6 and the equal fixedly connected with outlet duct 603 of lower lateral wall, the inside of outlet duct 603 is provided with electromagnetism pneumatic valve 604, the preceding lateral wall of meter box 1 is provided with temperature sensor 104, be signal connection between temperature sensor 104 and the electromagnetism pneumatic valve 604, meter box 1 is inside to be provided with a plurality of exhaust holes 102, cooperate between exhaust hole 102 and the outlet duct 603.
The preceding lateral wall of instrument box 1 is provided with instrument main part 3, the preceding lateral wall of instrument main part 3 is provided with display screen 302, the preceding lateral wall of instrument main part 3 is provided with control knob 301, the preceding lateral wall fixedly connected with card reader 2 of instrument box 1, the back wall of sealed lid 4 is provided with spacing groove 404, spacing groove 404 cooperatees with card reader 2, can control electromagnetic block 501's work behind the card reader 2 reading the magnetic card, thereby reset spring 502 can promote sliding block 5 downwards and make sliding block 5 remove downwards, fix sealed lid 4.
The working principle is as follows: when needs operate instrument main part 3, can place the magnetic card at the upside of spacing groove 404, card reader 2 reads behind the magnetic card, control electromagnetism piece 501's work, electromagnetism piece 501 can attract sliding block 5 when circular telegram, thereby and make sliding block 5 go up the moving motion, thereby can open sealed lid 4, carry out instrument main part 3's operation, when electromagnetism piece 501 cuts off the power supply, can promote sliding block 5, and then can cooperate with spacing hole 401, fix sealed lid 4, the temperature that detects instrument box 1 when temperature sensor 104 is greater than preset temperature, can control electromagnetism pneumatic valve 604 and open, discharge fire extinguishing gas and a small amount of dry ice through outlet duct 603 and exhaust hole 102, play cooling and fire-retardant effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Multifunctional instrument, including instrument box (1), its characterized in that: the front side wall of the instrument box (1) is connected with a sealing cover (4) in a loose-leaf mode, the front side wall of the sealing cover (4) is fixedly connected with a fixing piece (403), the rear side wall of the fixing piece (403) is fixedly connected with a fixing protrusion (402), a limiting hole (401) is formed in the fixing protrusion (402), the front side wall of the instrument box (1) is provided with a fixing hole (101), a sliding groove (103) is formed in the instrument box (1), a sliding block (5) is connected to the inside of the sliding groove (103) in a sliding mode, and a fixing rod (503) is fixedly connected to the inside of the sliding block (5);
a high-pressure storage cavity (6) is arranged inside the instrument box (1), an inflation joint (602) is arranged on the rear side wall of the high-pressure storage cavity (6), an air outlet pipe (603) is fixedly connected to the upper side wall and the lower side wall of the high-pressure storage cavity (6), and an electromagnetic air valve (604) is arranged inside the air outlet pipe (603);
the instrument box is characterized in that an instrument main body (3) is arranged on the front side wall of the instrument box (1), a display screen (302) is arranged on the front side wall of the instrument main body (3), and a control knob (301) is arranged on the front side wall of the instrument main body (3).
2. The multifunctional meter of claim 1, wherein: the instrument box is characterized in that a card reader (2) is fixedly connected to the front side wall of the instrument box (1), a limiting groove (404) is formed in the rear side wall of the sealing cover (4), and the limiting groove (404) is matched with the card reader (2).
3. The multifunctional meter of claim 1, wherein: the instrument box (1) is internally provided with an electromagnetic block (501), and the electromagnetic block (501) is matched with the sliding block (5).
4. The multifunctional meter of claim 1, wherein: a plurality of exhaust holes (102) are formed in the instrument box (1), and the exhaust holes (102) are matched with the air outlet pipe (603).
5. The multifunctional meter of claim 1, wherein: the instrument box is characterized in that a temperature sensor (104) is arranged on the front side wall of the instrument box (1), and the temperature sensor (104) is in signal connection with an electromagnetic gas valve (604).
6. The multifunctional meter of claim 1, wherein: the high-pressure storage cavity (6) is internally provided with an air pressure sensor (601), and the air pressure sensor (601) is in signal connection with the instrument main body (3).
7. The multifunctional meter of claim 1, wherein: and a return spring (502) is arranged on the outer side wall of the upper end of the sliding block (5).
8. The multifunctional meter of claim 1, wherein: the fixing rod (503) is matched with the limiting hole (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134065.XU CN216287595U (en) | 2021-12-14 | 2021-12-14 | Multifunctional instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134065.XU CN216287595U (en) | 2021-12-14 | 2021-12-14 | Multifunctional instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216287595U true CN216287595U (en) | 2022-04-12 |
Family
ID=81056870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123134065.XU Active CN216287595U (en) | 2021-12-14 | 2021-12-14 | Multifunctional instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216287595U (en) |
-
2021
- 2021-12-14 CN CN202123134065.XU patent/CN216287595U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baoding Boyun Electric Technology Co.,Ltd. Assignor: Hebei yunkong Electric Technology Co.,Ltd. Contract record no.: X2024990000091 Denomination of utility model: Multifunctional instrument Granted publication date: 20220412 License type: Common License Record date: 20240306 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Jingwei Electric Power Technology Co.,Ltd. Assignor: Hebei yunkong Electric Technology Co.,Ltd. Contract record no.: X2024990000149 Denomination of utility model: Multifunctional instrument Granted publication date: 20220412 License type: Common License Record date: 20240412 |