CN213712456U - Protection device of measurement and control instrument - Google Patents
Protection device of measurement and control instrument Download PDFInfo
- Publication number
- CN213712456U CN213712456U CN202022834149.3U CN202022834149U CN213712456U CN 213712456 U CN213712456 U CN 213712456U CN 202022834149 U CN202022834149 U CN 202022834149U CN 213712456 U CN213712456 U CN 213712456U
- Authority
- CN
- China
- Prior art keywords
- guard box
- measurement
- lead screw
- control instrument
- protection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a protection device of measurement and control instrument, including guard box, holding frame and shock attenuation board, the shock attenuation board is installed through the bolster in the inside of guard box, the lead screw that runs through is installed through the pivot in the inside of guard box, the silk braid is installed through the helicitic texture in the outside of lead screw, the top fixed mounting of silk braid has the holding frame that runs through the shock attenuation board, the regulation curb plate is installed through fixed knob in the outside of holding frame. The utility model discloses an internally mounted at the protective housing has the lead screw, can drive the lead screw through revolving wrong adjust knob and rotate, rotate the lead screw and can drive two sets of holding framves through cooperating with the silk braid and carry out relative movement to can realize that the centre gripping to observing and controlling the appearance is fixed, also conveniently carry out the regulation of centre gripping scope simultaneously, thereby the device can be fixed to the observing and controlling instrument of different specifications, make the device applicable in the observing and controlling instrument of different specifications, enlarged the application range of device, improved the practicality of device.
Description
Technical Field
The utility model relates to a observe and control instrument technical field specifically is a protection device of observe and control instrument.
Background
An electronic measurement and control instrument is used for leveling, filtering, analog-to-digital conversion and the like of signals acquired by a sensor during working, converting the signals into digital signals convenient to process, processing the digital signals so as to display the digital signals or sending out control signals, judging whether an object on an automation system is a device which normally operates or not according to the displayed signals, and protecting the measurement and control instrument during the carrying process of the measurement and control instrument.
The existing protection device of the measurement and control instrument has the following defects:
1. the protection device of the existing measurement and control instrument is inconvenient to adjust, so that the device can not fixedly protect the measurement and control instruments with different specifications, the application range of the device is limited, the device can not be suitable for the measurement and control instruments with different specifications, and the practicability of the device is reduced;
2. the protection device of the existing measurement and control instrument cannot buffer and absorb shock of the device, so that the device is easy to generate strong shock when being subjected to external force, the interior of the measurement and control instrument is damaged, the service life of the device is shortened, and therefore the protection device of the measurement and control instrument is provided to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection device of observing and controlling instrument to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a protection device of a measurement and control instrument comprises a protection box, a clamping frame and a damping plate, wherein a moisture-proof layer is fixedly installed on the inner wall of the protection box, universal wheels are installed on two sides of the bottom of the protection box, a buffering member is installed on the bottom of the interior of the protection box through a bolt equidistance, the damping plate is installed on the interior of the protection box through the buffering member, a penetrating lead screw is installed in the protection box through a rotating shaft, an adjusting knob is installed at the extending end of the lead screw, a screw sleeve is installed on the outer side of the lead screw through a threaded structure, the clamping frame penetrating the damping plate is fixedly installed on the top of the screw sleeve, the clamping plate is installed on the inner side of the clamping frame through a damping spring, an adjusting side plate is installed on the outer side of the clamping frame through a fixing knob, heat dissipation assemblies are installed on, the inside of installation cover is installed the fan.
Preferably, the front of the protection box is provided with a box door through a hinge, and the front of the box door is provided with heat dissipation holes.
Preferably, the front surface of the mounting cover is provided with a protective net through a bolt, and one side of the mounting cover is welded with a mounting plate.
Preferably, the inside of adjusting the curb plate is equipped with the adjustment tank, and the top fixed mounting of adjusting the curb plate has the protection pad.
Preferably, the inside of shock attenuation board is equipped with the spout, and the top fixed mounting of shock attenuation board has the rubber pad.
Preferably, the outside of adjust knob is installed and is fixed the safety cover in guard box one side, and installs the access door through the hinge in the front of safety cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an internally mounted at the protective housing has the lead screw, can drive the lead screw through revolving wrong adjust knob and rotate, rotate the lead screw and can drive two sets of holding framves through cooperating with the silk braid and carry out relative movement to can realize that the centre gripping to observing and controlling the appearance is fixed, also conveniently carry out the regulation of centre gripping scope simultaneously, thereby the device can be fixed to the observing and controlling instrument of different specifications, make the device applicable in the observing and controlling instrument of different specifications, enlarged the application range of device, improved the practicality of device.
2. The utility model discloses an install the bolster in the bottom of shock attenuation board, the shock attenuation nature of the multiplicable shock attenuation board of elastic force through the bolster makes the measurement and control instrument at its shock attenuation board top receive the vertical direction vibrations power when, can effectually subdue perpendicular vibrations power, avoids the measurement and control instrument at shock attenuation board top to receive strong vibrations power, has guaranteed the security of the measurement and control instrument at shock attenuation board top, has prolonged the life-span of measuring and control instrument, has improved the security of device.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is a schematic view of the front internal structure of the present invention;
fig. 3 is a schematic front structural view of the present invention;
fig. 4 is a schematic view of a local structure of the heat dissipation assembly of the present invention.
In the figure: 1. a protection box; 101. a moisture barrier; 102. a universal wheel; 103. a box door; 2. a heat dissipating component; 201. mounting a cover; 202. a fan; 203. a protective net; 3. adjusting the side plate; 301. an adjustment groove; 302. a protective pad; 4. a clamping frame; 401. fixing the knob; 402. a damping spring; 403. a clamping plate; 404. sleeving the silk; 5. a damper plate; 501. a buffer member; 502. a chute; 503. a rubber pad; 6. a screw rod; 601. adjusting a knob; 602. a protective cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning 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, the present invention provides an embodiment: a protection device of a measurement and control instrument comprises a protection box 1, a clamping frame 4 and a damping plate 5, wherein a moisture-proof layer 101 is fixedly arranged on the inner wall of the protection box 1, the protection box 1 is made of stainless steel and has good toughness, the protection coefficient can be improved, the moisture-proof structure of the protection box 1 can be increased through the moisture-proof layer 101, the moisture-proof effect of the protection box 1 is improved, universal wheels 102 are arranged on two sides of the bottom of the protection box 1, the device can be moved conveniently through the universal wheels 102, workers can move the device more conveniently, the flexibility of movement of the device is increased, a buffering piece 501 is arranged on the bottom inside the protection box 1 at equal intervals through bolts, the damping structure of the device can be increased through the buffering piece 501, the damping plate 5 is arranged inside the protection box 1 through the buffering piece 501, the damping property of the damping plate 5 can be increased through the elastic force of the buffering piece 501, and when the instrument on the top of the damping plate, the vertical vibration force can be effectively reduced, the measuring and controlling instrument on the top of the damping plate 5 is prevented from being subjected to strong vibration force, the safety of the measuring and controlling instrument on the top of the damping plate 5 is ensured, the service life of the measuring and controlling instrument is prolonged, the safety of the device is improved, the through screw rod 6 is arranged in the protection box 1 through a rotating shaft, the screw rod 6 adopts bidirectional threads so as to drive the screw sleeve 404 to move relatively, the adjusting knob 601 is arranged at the extending end of the screw rod 6, the screw rod 6 can be driven to rotate through screwing the adjusting knob 601, the screw rod 6 can be rotated to drive the two groups of clamping frames 4 to move relatively through the screw sleeve 404, so that the measuring and controlling instrument can be clamped and fixed, meanwhile, the clamping range can be adjusted conveniently, the device can be used for fixing the measuring and controlling instruments of different specifications, can be suitable for measuring and controlling instruments of different specifications, and can be, the practicability of the device is improved, the outer side of the screw rod 6 is provided with the screw sleeve 404 through a threaded structure, the screw sleeve 404 is matched with the screw rod 6 to be convenient for moving the clamping frame 4 and facilitate the adjustment of workers, the top of the screw sleeve 404 is fixedly provided with the clamping frame 4 penetrating through the damping plate 5, the clamping frame 4 can be moved to drive the clamping plate 403 to move, so that the measurement and control instrument can be clamped and fixed, the clamping plate 403 is arranged on the inner side of the clamping frame 4 through the damping spring 402, the rubber cushion is arranged on the inner side of the clamping plate 403, the abrasion between the clamping plate 403 and the measurement and control instrument can be reduced, the safety of the measurement and control instrument is ensured, the transverse vibration force can be effectively reduced through the elastic force of the damping spring 402, the damping effect of the device is further improved, the protection performance of the device is improved, the outer side plate 3 of the clamping frame 4 is provided with the adjusting side plate 3 through, can adjust the measurement and control instrument fixedly through adjusting curb plate 3, the steadiness of observing and controlling the instrument installation has been guaranteed, radiator unit 2 is installed through the bolt to the inside both sides of protecting box 1, heat radiation structure through 2 multiplicable devices of radiator unit, the thermal diffusivity of device has been improved, install installation cover 201 in the radiator unit 2, can be convenient for install fan 202 through installation cover 201, the internally mounted of installation cover 201 has fan 202, can produce wind-force through fan 202 circular telegram operation and accelerate the inside air flow of protecting box 1, but through the inside heat of air rapid diffusion protecting box 1 of flowing, avoid producing the heat accumulation, the security of internal device has been guaranteed.
Further, the door 103 is installed through the hinge in the front of guard box 1, and the inside device can be convenient for overhaul to the door 103, has improved the maintenance efficiency of device, and the front of door 103 is equipped with the louvre, and the heat radiation structure of louvre multiplicable device has improved the thermal diffusivity of device.
Further, the protection net 203 is installed on the front face of the installation cover 201 through bolts, the protection net 203 can protect the safety of the fan 202 and prevent the fan from being damaged by external force, an installation disc is welded on one side of the installation cover 201, the installation cover 201 can be conveniently installed through the installation disc, and installation efficiency of the device is improved.
Further, the inside of adjusting curb plate 3 is equipped with adjustment tank 301, adjustment tank 301 can cooperate with fixed knob 401, can be convenient for adjust the position height of adjusting curb plate 3, be convenient for adjust curb plate 3 can adjust fixedly to observing and controling the instrument, guaranteed the steadiness of observing and controling the instrument installation, and the top fixed mounting who adjusts curb plate 3 has protection pad 302, the protection pad 302 multiplicable softness of adjusting curb plate 3 and observing and controlling the instrument contact prevents to produce wearing and tearing to observing and controlling the instrument.
Further, the inside of shock attenuation board 5 is equipped with spout 502, and spout 502 can provide the shift position for holding frame 4, and the holding frame 4 of being convenient for removes, and the top fixed mounting of shock attenuation board 5 has rubber pad 503, and rubber pad 503 multiplicable shock pad 5's antiskid nature guarantees the stability of observing and controling the instrument installation.
Further, the outside of adjust knob 601 is installed and is fixed at safety cover 602 of guard box 1 one side, and adjust knob 601 can be protected to safety cover 602, prevents to receive external force and destroys, and installs the access door through the hinge in the front of safety cover 602, and the access door can be convenient for the staff and rotate the inside adjust knob 601 of safety cover 602, and the staff of being convenient for uses.
The working principle is as follows: can drive the lead screw 6 through revolving adjusting knob 601 and rotate, it can drive two sets of holding frame 4 through the silk braid 404 and carry out relative movement to rotate the lead screw 6, thereby can realize that the centre gripping to observing and controlling the appearance is fixed, also conveniently carry out the regulation of centre gripping scope simultaneously, thereby the device can be fixed to the observing and controlling instrument of different specifications, make the device applicable in the observing and controlling instrument of different specifications, the elasticity through bolster 501 can increase the damping nature of shock attenuation board 5, when making the observing and controlling instrument at its shock attenuation board 5 top receive the vertical direction vibrations power, can effectually subduct perpendicular vibrations power, avoid the observing and controlling instrument at shock attenuation board 5 top to receive strong vibrations power, the security of the observing and controlling instrument at shock attenuation board 5 top has been guaranteed.
The details of the present invention are well known to those skilled in the art.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a protection device of observing and controling instrument, includes guard box (1), holding frame (4) and shock attenuation board (5), its characterized in that: the inner wall fixed mounting of guard box (1) has dampproof course (101), universal wheel (102) are installed to the bottom both sides of guard box (1), bolster (501) are installed through the bolt equidistance in the bottom of guard box (1) inside, damping plate (5) are installed through bolster (501) in the inside of guard box (1), lead screw (6) that run through are installed through the pivot in the inside of guard box (1), adjust knob (601) is installed to the extension end of lead screw (6), silk cover (404) is installed through helicitic texture in the outside of lead screw (6), the top fixed mounting of silk cover (404) has centre gripping frame (4) that run through damping plate (5), grip block (403) are installed through damping spring (402) in the inboard of centre gripping frame (4), adjust side board (3) are installed through fixed knob (401) in the outside of centre gripping frame (4), radiator unit (2) are installed through the bolt to the inside both sides of guard box (1), install installation cover (201) in radiator unit (2), the internally mounted of installation cover (201) has fan (202).
2. The protection device of the measurement and control instrument according to claim 1, wherein: the front surface of the protection box (1) is provided with a box door (103) through a hinge, and the front surface of the box door (103) is provided with heat dissipation holes.
3. The protection device of the measurement and control instrument according to claim 1, wherein: the front of the mounting cover (201) is provided with a protective net (203) through bolts, and one side of the mounting cover (201) is welded with a mounting disc.
4. The protection device of the measurement and control instrument according to claim 1, wherein: the inside of adjusting curb plate (3) is equipped with adjustment tank (301), and the top fixed mounting who adjusts curb plate (3) has protection pad (302).
5. The protection device of the measurement and control instrument according to claim 1, wherein: the inside of shock attenuation board (5) is equipped with spout (502), and the top fixed mounting of shock attenuation board (5) has rubber pad (503).
6. The protection device of the measurement and control instrument according to claim 1, wherein: the outside of adjust knob (601) is installed and is fixed safety cover (602) in guard box (1) one side, and installs the access door through the hinge in the front of safety cover (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834149.3U CN213712456U (en) | 2020-12-01 | 2020-12-01 | Protection device of measurement and control instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834149.3U CN213712456U (en) | 2020-12-01 | 2020-12-01 | Protection device of measurement and control instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213712456U true CN213712456U (en) | 2021-07-16 |
Family
ID=76785803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022834149.3U Expired - Fee Related CN213712456U (en) | 2020-12-01 | 2020-12-01 | Protection device of measurement and control instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213712456U (en) |
-
2020
- 2020-12-01 CN CN202022834149.3U patent/CN213712456U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213712456U (en) | Protection device of measurement and control instrument | |
| CN211670483U (en) | Block terminal with shock-absorbing function | |
| CN215929908U (en) | Adjustable vibration damping seat for air conditioner outdoor unit | |
| CN211649736U (en) | Hanging mechanism of passive infrared detector | |
| CN214007326U (en) | Anti-seismic waterproof protective cover for engine | |
| CN211240491U (en) | Dampproofing dirt-proof electronic communication device | |
| CN209896654U (en) | Overvoltage protection device for direct current bus | |
| CN210630156U (en) | Security protection device based on thing networking | |
| CN220602601U (en) | Pressure and flow detection device of semiconductor device throttle valve | |
| CN214698241U (en) | Sound-insulation noise-reduction type air compressor | |
| CN218828659U (en) | Distribution automation communication terminal box | |
| CN213455858U (en) | Temperature monitoring device applied to traffic | |
| CN220118564U (en) | Potential safety hazard protection device | |
| CN215268542U (en) | Security protection monitoring device that adjustment performance is strong | |
| CN215735157U (en) | Storage box for monitoring equipment | |
| CN215735483U (en) | Heat abstractor for supervisory equipment | |
| CN219019253U (en) | Prevent wind corrosion-resistant outdoor monitoring facilities protection device | |
| CN215912333U (en) | Protection device convenient to high-voltage electrical equipment heat dissipation | |
| CN216437173U (en) | Wireless data transmission device with protection structure | |
| CN220067985U (en) | High-frequency electronic water treatment device | |
| CN218439902U (en) | Fan housing for livestock raising | |
| CN220303371U (en) | Fixing device for security monitoring equipment | |
| CN211042174U (en) | Multifunctional measuring instrument with safety protection device | |
| CN218631408U (en) | Water parameter detects with storing mechanism convenient to take | |
| CN213460579U (en) | Sound absorption and noise reduction device for electrical engineering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 Termination date: 20211201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |