CN217985781U - Anti-vibration instrument cabinet for polyformaldehyde production - Google Patents
Anti-vibration instrument cabinet for polyformaldehyde production Download PDFInfo
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- CN217985781U CN217985781U CN202220865441.8U CN202220865441U CN217985781U CN 217985781 U CN217985781 U CN 217985781U CN 202220865441 U CN202220865441 U CN 202220865441U CN 217985781 U CN217985781 U CN 217985781U
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Abstract
The utility model provides a polyformaldehyde production is with anti vibration instrument cabinet, cabinet body upper portion is the instrument room of installing the chamber door, and cabinet body lower part is confined heat dissipation room, instrument room internally mounted has controller and components and parts, and the fixed damper that sets up of instrument room back wall is through setting up locating lever, spring and rubber seat, cushions the vibrations that the instrument cabinet receives, has solved current instrument cabinet and has not had vibrations buffer gear, can't effectively cushion the vibrations power that receives, and instrument cabinet stability in use is relatively poor, and the fragile problem of instrument accessory has improved the stability in use of instrument cabinet, and then has improved the inside instrument component's of instrument cabinet life. Through set up the air exhauster in the heat dissipation room, take the hot gas in the instrument room out the discharge instrument outdoor, the external normal atmospheric temperature of cabinet is gaseous from the bleeder vent, in admitting air cover and intake pipe entering instrument room, realizes the inside and outside gas circulation of instrument room, effectively dispels the heat to the instrument accessories in the instrument cabinet, improves instrument accessories's life.
Description
Technical Field
The utility model belongs to the technical field of the instrument is automatic, concretely relates to anti vibration instrument cabinet is used in polyformaldehyde production.
Background
In chemical production, the instrument automation equipment is more widely used, the operating mode of the installation position of some instrument equipment is more complicated, under the influence of external interference such as operation, vibration, stirring of large-scale equipment, the vibration that produces can cause the instrument mechanical properties to age, the slowly varying influence that magnetic line of force descends and lead to, and in the environment of heavy vibration, the signal line is in the motion state and produces induced potential in the magnetic field, this interference and signal are established ties, get into instrument equipment with the form of series mode interference, and then cause the inaccurate or even inefficacy of instrument transmission signal. And the current instrument cabinet of my company, there is not vibrations buffer gear, can't effectively cushion the vibrations power that receives, and instrument cabinet stability in use is relatively poor, and the instrument accessory is fragile, and can't effectively dispel the heat to the instrument accessory, and in the operation process, the instrument accessory very easily produces higher temperature, and instrument accessory life is not good.
Disclosure of Invention
The utility model discloses a solve the vibrations and the heat dissipation problem of the instrument cabinet of current use, provide a shockproof instrument cabinet is used in polyformaldehyde production.
The purpose of the utility model is realized with the following mode:
an anti-vibration instrument cabinet for polyformaldehyde production comprises a cabinet body, wherein an instrument chamber provided with a box door is arranged at the upper part of the cabinet body, a closed heat dissipation chamber is arranged at the lower part of the cabinet body, a connecting rod is arranged between two side walls inside the instrument chamber, a controller and components are arranged on the connecting rod, a damping mechanism is fixedly arranged on the rear wall outside the instrument chamber, the damping mechanism comprises two fixedly arranged connecting seats, a positioning rod is arranged between the two connecting seats in a penetrating manner, the positioning rod is fixed between the connecting seats through a fixing nut, a fixing seat is arranged in the middle of the positioning rod, a connecting plate is arranged on the fixing seat, a spring is sleeved between the connecting seat and the fixing seat on the positioning rod, and a rubber seat is arranged between the spring and the connecting seat; the side wall of the heat dissipation chamber is provided with an air hole and an air inlet cover, a dust screen is arranged between the air hole and the air inlet cover, the air inlet cover is connected with an air inlet pipe, an air inlet pipe is connected to the inner portion of the instrument chamber, an exhaust fan is arranged in the heat dissipation chamber, the output end of the exhaust fan stretches out of the heat dissipation chamber through an exhaust pipe, and the input end of the exhaust fan is connected to the inner portion of the instrument chamber through an exhaust pipe.
The indoor portion middle of heat dissipation installs the backup pad, install the motor in the middle of backup pad one side, motor output shaft installs exhaust fan, and the exhaust fan is towards the dust screen direction.
The drawer is installed through the support to cabinet body inside side.
The multifunctional cabinet is characterized in that a fire extinguisher is installed in the middle of the top in the cabinet body, a smoke sensor is further arranged on the fire extinguisher, an illuminating lamp is installed on the side edge of the fire extinguisher, and the smoke sensor, the fire extinguisher and the illuminating lamp are all connected with a controller.
And an observation window is arranged in the middle of the front surface of the box door.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up locating lever, spring and rubber seat, cushion the vibrations that the instrument cabinet receives, solved current instrument cabinet and had not had vibrations buffer gear, can't effectively cushion the vibrations power that receives, instrument cabinet stability in use is relatively poor, the fragile problem of instrument accessories has improved the stability in use of instrument cabinet, and then has improved the life of the inside instrument component of instrument cabinet.
In addition, the exhaust fan is arranged in the heat dissipation chamber, hot gas in the instrument chamber is exhausted out of the instrument chamber, normal-temperature gas outside the cabinet body enters the instrument chamber through the air inlet cover and the air inlet pipe from the air holes, circulation of gas inside and outside the instrument chamber is achieved, instrument accessories in the instrument cabinet are effectively dissipated, and the service life of the instrument accessories is prolonged.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of the damping mechanism of the present invention.
In the drawings, the names of the components represented by the reference numerals are as follows:
1. a cabinet body; 2. a box door; 3. an observation window; 4. an instrument room; 5. a heat dissipation chamber; 6. an exhaust pipe; 7. an exhaust fan; 8. an exhaust pipe; 9. an air inlet pipe; 10. an air intake hood; 11. air holes are formed; 12. a dust screen; 13. a connecting rod; 14. a controller; 15. an illuminating lamp; 16. a fire extinguisher; 17. a drawer; 18. an exhaust fan; 19. a motor; 20. a support plate; 21. a spring; 22. a rubber seat; 23. fixing a nut; 24. a connecting plate; 25. a fixed seat; 26. a connecting seat; 27. positioning a rod; 28. a support; 29 components.
Detailed Description
As shown in fig. 1, 2 and 4, the anti-vibration instrument cabinet for producing polyformaldehyde comprises a cabinet body 1, wherein an instrument room 4 provided with a cabinet door 2 is arranged at the upper part of the cabinet body 1, a closed heat dissipation room 5 is arranged at the lower part of the cabinet body 1, the instrument room 4 is an instrument installation area, a connecting rod 13 is arranged between two side walls in the instrument room 4, and a controller 14 and other various components 29 are arranged on the connecting rod 13; the damping mechanism is fixedly arranged on the outer rear wall of the instrument room 4 and comprises two fixedly arranged connecting seats 26, a positioning rod 27 penetrates between the two connecting seats 26, the positioning rod 27 is fixed between the connecting seats 26 through a fixing nut 23, a fixing seat 25 is arranged in the middle of the positioning rod 27, a connecting plate 24 is arranged on the fixing seat 25, a spring 21 is sleeved between the connecting seat 26 and the fixing seat 25 on the positioning rod 27, and a rubber seat 22 is arranged between the spring 21 and the connecting seat 26; the vibration force that receives at the instrument cabinet is cushioned through the damper who sets up at the external back wall of cabinet body 1, has solved current instrument cabinet and has not had vibrations buffer gear, can't effectively cushion the vibration force that receives, and instrument cabinet stability in use is relatively poor, the fragile problem of instrument accessories, has improved instrument cabinet's stability in use, and then has improved instrument cabinet inside instrument component's life.
As shown in fig. 2, the side wall of the heat dissipation chamber 5 is provided with an air vent 11 and an air inlet cover 10, a dust screen 12 is arranged between the air vent 11 and the air inlet cover 10, the tail end of the air inlet cover 10 is connected with an air inlet pipe 9, the air inlet pipe 9 is connected inside the instrument room 4, an exhaust fan 7 is arranged in the heat dissipation chamber 5, the output end of the exhaust fan 7 extends out of the heat dissipation chamber 5 through an exhaust pipe 6, and the input end of the exhaust fan 7 is connected inside the instrument room 4 through an exhaust pipe 8; through setting up air exhauster 7 at heat dissipation chamber 5, take the hot gas in the instrument room 4 out and discharge the instrument room outdoor, the room temperature gas outside the cabinet body 1 is from bleeder vent 11, in admitting air cover 10 and intake pipe 9 get into instrument room 4, realizes the inside and outside gas circulation of instrument room, effectively dispels the heat to the instrument accessories in the instrument cabinet, improves instrument accessories's life.
As shown in fig. 2 and 3, a support plate 20 is installed in the middle of the inside of the heat dissipation chamber 5, a motor 19 is installed in the middle of one side of the support plate 20, an exhaust fan 18 is installed on an output shaft of the motor 19, the exhaust fan 18 faces the direction of the dust screen 12, the motor 19 rotates to drive the exhaust fan 18 to rotate, and the dust screen 12 is blown by the exhaust fan 18 to remove dust.
The drawer 17 is installed through support 28 to the inside side of cabinet body 1, and the drawer can have one or more, through at the internal one or more drawer 17 that sets up of cabinet, is convenient for deposit goods and materials such as some maintenance tools.
A fire extinguisher 16 is installed in the middle of the top in the cabinet body 1, a smoke sensor (not shown in the figure) is further arranged on the fire extinguisher, an illuminating lamp 15 is installed on the side edge of the fire extinguisher 16, and the smoke sensor, the fire extinguisher and the illuminating lamp are all connected with a controller 14. The space in the instrument room 4 is illuminated by the illuminating lamp, so that the running conditions of instruments such as a controller and the like can be observed conveniently, and the illuminating lamp is controlled to be on or off by the controller 14; the fire extinguisher 16 and the smoke sensor are arranged, the fire extinguisher 16 and the smoke sensor are both connected with the controller 14, the smoke sensor identifies the fire condition, the smoke sensor detects smoke signals and transmits the smoke signals to the controller, and the controller controls the fire extinguisher 16 to carry out fire extinguishing operation to realize automatic fire extinguishing. Of course, it is also possible to provide no smoke sensor, and to provide no connection between the fire extinguisher 16 and the controller 14, and manually operate the fire extinguisher 16 to extinguish a fire when a fire is observed inside the instrument room 4.
The middle of the front surface of the box door 2 is provided with an observation window 3 which is used for directly observing the running state of a controller 14 in the instrument room 4 under the condition of not opening the box door 2.
In the use, fix the instrument cabinet to the position that needs the installation through fixing base 25 and connecting plate 24 at instrument box 1 back, the shaking force that receives through spring 21 and rubber seat 22 buffering instrument cabinet, increase the stability in use of the inside instrument accessory of instrument room 4, the life of the inside instrument accessory of extension instrument room 4, start air exhauster 7 simultaneously, take out the inside hot-air of instrument room 4 through air exhauster 7 and exhaust column 8, discharge through blast pipe 6, filter the back through bleeder vent 11 and dust screen 12, carry to the instrument room 4 inside through inlet hood 10 and intake pipe 9, dispel the heat to controller 14, increase the inside radiating efficiency of instrument room 4, when needing to carry out the back-blowing clearance to dust screen 12, start motor 19, drive exhaust fan 18 through motor 19 and rotate, carry out the blast air dust removal to dust screen 12 through exhaust fan 18.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (5)
1. The utility model provides a polyformaldehyde production is with anti-vibration instrument cabinet, includes the cabinet body (1), its characterized in that: the upper part of the cabinet body (1) is provided with an instrument room (4) provided with a box door (2), the lower part of the cabinet body (1) is provided with a closed heat dissipation room (5), a connecting rod (13) is arranged between two side walls in the instrument room (4), and the connecting rod (13) is provided with a controller (14) and a component (29); a damping mechanism is fixedly arranged on the outer rear wall of the instrument room (4), the damping mechanism comprises two fixedly arranged connecting seats (26), a positioning rod (27) penetrates between the two connecting seats (26), the positioning rod (27) is fixed between the connecting seats (26) through a fixing nut (23), a fixing seat (25) is arranged in the middle of the positioning rod (27), a connecting plate (24) is mounted on the fixing seat (25), a spring (21) is sleeved between the connecting seat (26) and the fixing seat (25) on the positioning rod (27), and a rubber seat (22) is arranged between the spring (21) and the connecting seats (26); radiating chamber (5) lateral wall sets up bleeder vent (11) and air inlet cover (10), sets up dust screen (12) between bleeder vent (11) and the air inlet cover (10), air inlet cover (10) end-to-end connection intake pipe (9), intake pipe (9) are connected inside instrument room (4), set up air exhauster (7) in radiating chamber (5), air exhauster (7) output stretches out radiating chamber (5) through blast pipe (6), air exhauster (7) input is connected inside instrument room (4) through exhaust column (8).
2. The vibration-resistant instrument cabinet for polyoxymethylene production of claim 1, wherein: the utility model discloses a dustproof net (12) of heat dissipation chamber (5) is installed to the inside centre of heat dissipation chamber (5) backup pad (20), install motor (19) in the middle of backup pad (20) one side, exhaust fan (18) are installed to motor (19) output shaft, and exhaust fan (18) are towards dust screen (12) direction.
3. The vibration-resistant instrument cabinet for polyoxymethylene production of claim 1, wherein: the drawer (17) is installed at the inner side of the cabinet body (1) through a support (28).
4. The vibration-resistant instrument cabinet for polyoxymethylene production of claim 1, wherein: fire extinguisher (16) are installed in the middle of the top in cabinet body (1), still are equipped with smoke transducer on fire extinguisher (16), and light (15) are installed to fire extinguisher (16) side, and smoke transducer, fire extinguisher and light all connect controller (14).
5. The vibration-resistant instrument cabinet for polyoxymethylene production of claim 1, wherein: an observation window (3) is arranged in the middle of the front surface of the box door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220865441.8U CN217985781U (en) | 2022-04-15 | 2022-04-15 | Anti-vibration instrument cabinet for polyformaldehyde production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220865441.8U CN217985781U (en) | 2022-04-15 | 2022-04-15 | Anti-vibration instrument cabinet for polyformaldehyde production |
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| Publication Number | Publication Date |
|---|---|
| CN217985781U true CN217985781U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220865441.8U Active CN217985781U (en) | 2022-04-15 | 2022-04-15 | Anti-vibration instrument cabinet for polyformaldehyde production |
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| CN (1) | CN217985781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717566A (en) * | 2023-08-04 | 2023-09-08 | 泰州易威德电气有限公司 | Instrument box damping device |
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2022
- 2022-04-15 CN CN202220865441.8U patent/CN217985781U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717566A (en) * | 2023-08-04 | 2023-09-08 | 泰州易威德电气有限公司 | Instrument box damping device |
| CN116717566B (en) * | 2023-08-04 | 2023-10-20 | 泰州易威德电气有限公司 | Instrument box damping device |
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