CN221081797U - Electric automatization instrument protector - Google Patents
Electric automatization instrument protector Download PDFInfo
- Publication number
- CN221081797U CN221081797U CN202323029306.3U CN202323029306U CN221081797U CN 221081797 U CN221081797 U CN 221081797U CN 202323029306 U CN202323029306 U CN 202323029306U CN 221081797 U CN221081797 U CN 221081797U
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- wall
- arc
- instrument
- spring
- fixedly connected
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- 230000001012 protector Effects 0.000 title claims description 5
- 239000011521 glass Substances 0.000 claims abstract description 30
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electric automation instrument protection device, which relates to the technical field of electric automation and comprises a supporting seat, wherein an instrument is fixedly connected to the upper surface of the supporting seat, a cylindrical shell is connected to the outer wall of the instrument in a sliding manner, a fixed block is fixedly connected to the rear surface of the cylindrical shell, a pull rod penetrates through the upper surface of the fixed block and is connected with the upper surface of the fixed block in a sliding manner, a first spring is sleeved on the outer wall of the pull rod, a plurality of groups of grooves are formed in the upper surface of the instrument, an extrusion plate is fixedly connected to the inner wall of the cylindrical shell, and a glass cover is clamped at the front end of the outer wall of the instrument through an arc-shaped rubber block. According to the utility model, the glass cover and the instrument are directly combined, and then the arc-shaped rubber block can enter the inner wall of the arc-shaped groove I, so that the glass cover and the instrument are connected together quickly and conveniently, and the extruding plate can be driven to extrude the arc-shaped rubber block by pushing the cylindrical shell, so that the contact area between the extruding plate and the arc-shaped groove I is increased, and the sealing effect is improved.
Description
Technical Field
The utility model relates to the technical field of electric automation, in particular to an electric automation instrument protection device.
Background
Electrical automation is a technology widely used in various fields, and aims to achieve automation and control of systems, processes and devices by using electrical and electronic devices so as to improve efficiency, precision and reliability.
Through searching, some electric automation meters usually include display screens, indicator lamps or other display devices, in order to protect these sensitive parts, transparent glass covers are often used to cover, and some glass covers are fixedly connected through a plurality of screws, and only can be completed through a plurality of times of rotation of other tools during disassembly and assembly, and the screws may corrode moisture in the air, so that rust becomes loose, the tightness is reduced, the glass covers cannot better protect the meter, the service life of the meter is reduced, secondly, the electric automation meters and devices are generally connected through bolts in a rigid mode, a buffer device is not provided, vibration generated during operation of the devices can be directly transmitted to the meter, and the electronic components inside the meter can be impacted, so that the electronic components are damaged, and the service life of the meter is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an electric automation instrument protection device, which solves the problems that in the background art, part of glass covers are fixedly connected through a plurality of groups of screws, the glass covers can be completed by means of multiple times of rotation of other tools when the glass covers are disassembled, the screws can be corroded by moisture in the air, rust becomes loose, the tightness is reduced, the glass covers cannot better protect the instrument, and the service life of the instrument is reduced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an electric automatization instrument protector, includes the supporting seat, supporting seat upper surface fixedly connected with instrument, instrument outer wall sliding connection has the cylindricality shell, cylindricality shell rear surface fixedly connected with fixed block, fixed block upper surface runs through sliding connection has the pull rod, the pull rod outer wall has cup jointed first spring, first one end fixed connection pull rod upper surface of spring, first other end fixed connection of spring is at the lower surface of fixed block, instrument upper surface is provided with recess and quantity and has the multiunit, cylindricality shell inner wall fixedly connected with stripper plate, the front end of instrument outer wall has the glass cover through arc rubber piece joint, the front end of instrument outer wall is provided with arc groove one, the glass cover inner wall is provided with arc groove two, arc rubber piece slides at the inner wall of arc groove two, arc rubber piece upper surface fixedly connected with spliced pole, spliced pole runs through the upper surface of sliding connection at the glass cover, spliced pole outer wall has cup jointed second spring, surface fixedly connected with connecting plate on the spliced pole, stripper plate lower surface contact is at the upper surface of connecting plate.
Preferably, the fixed surface is connected with the articulated piece under the supporting seat, logical groove has been seted up to the bottom of articulated piece outer wall, logical inslot wall rotates and is connected with the slide bar, the slide bar lower surface is connected with the rectangle section of thick bamboo through three elasticity of spring, rectangle section of thick bamboo left surface is provided with the rectangular channel, rectangle inslot wall sliding connection has the elastic sheet, surface fixedly connected with base under the elastic sheet.
Preferably, the lower surface of the pull rod is contacted with the inner wall of the groove.
Preferably, one end of the second spring is fixedly connected to the upper surface of the arc-shaped rubber block, and the other end of the second spring is fixedly connected to the inner wall of the second arc-shaped groove.
Preferably, the lower surface of the arc-shaped rubber block is contacted with the inner wall of the arc-shaped groove.
Preferably, the rectangular cylinder is hinged on the upper surface of the base.
Preferably, the sliding rod is connected to the inner wall of the rectangular cylinder in a sliding manner.
Preferably, one end of the spring III is fixedly connected to the lower surface of the sliding rod, and the other end of the spring III is fixedly connected to the inner wall of the rectangular cylinder.
The utility model provides an electric automation instrument protection device. The beneficial effects are as follows:
(1) This electric automatization instrument protector is when using, through directly merging glass cover and instrument, at this moment the inner wall that arc wall one can get into to the arc rubber piece, is in the same place glass cover and instrument connection, and is swift convenient to can drive stripper plate extrusion arc rubber piece through promoting the cylindricality shell, thereby increase its area of contact with arc wall one, improved sealed effect.
(2) When the electric automatic instrument protection device is used, vibration generated when equipment is operated can be firstly generated through the structures through the rectangular cylinder, the sliding rod, the spring III, the elastic piece and the hinging block, and the impact force of the vibration can be buffered under the cooperation of the structures, so that the impact force born by an instrument is lightened, and the service life of the instrument is prolonged.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is an open schematic view of the overall three-dimensional structure of the present utility model;
FIG. 3 is a schematic view of a split cross section of a three-dimensional structure of an arc-shaped rubber block and a cylindrical barrel of the utility model;
FIG. 4 is a schematic perspective view of a rectangular cylinder and hinge block of the present utility model;
FIG. 5 is a three-dimensional split schematic view of a slide bar and a spring according to the present utility model;
Fig. 6 is a schematic view showing the three-dimensional structure of the rectangular cylinder and the elastic sheet of the utility model.
In the figure: 1. a rectangular cylinder; 2. a glass cover; 3. a meter device; 4. a cylindrical shell; 5. a support base; 6. a base; 7. a connecting plate; 8. a connecting column; 9. an arc-shaped rubber block; 10. a pull rod; 11. a fixed block; 12. a first spring; 13. a second spring; 14. a hinge block; 15. a slide bar; 16. a third spring; 17. an elastic sheet; 18. and extruding the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model provides an electric automation instrument protection device, which comprises a supporting seat 5, wherein the upper surface of the supporting seat 5 is fixedly connected with an instrument 3, the instrument 3 is the prior art, the instrument 3 is the equipment for measuring, monitoring, displaying or recording physical quantity or data, the outer wall of the instrument 3 is slidably connected with a cylindrical shell 4, the rear surface of the cylindrical shell 4 is fixedly connected with a fixed block 11, the upper surface of the fixed block 11 is penetrated and slidably connected with a pull rod 10, the outer wall of the pull rod 10 is sheathed with a first spring 12, the first spring 12 enables the pull rod 10 to be always downward through the elasticity of the first spring, the lower surface of the first spring 12 is always contacted with the inner wall of a groove under the condition of not pulling the pull rod 10, the limiting stability is ensured, one end of the first spring 12 is fixedly connected with the upper surface of the pull rod 10, the other end of the first spring 12 is fixedly connected with the lower surface of the fixed block 11, the upper surface of the instrument 3 is provided with grooves and a plurality of groups, the extrusion plate 18 is used for removing the limit when extruding the connecting plate 7, the extrusion plate 18 is fixedly connected with the inner wall of the cylindrical shell 4, the glass cover 2 is clamped at the front end of the outer wall of the instrument 3 through the arc-shaped rubber block 9, the arc-shaped rubber block 9 has certain elasticity and deforms when being extruded, so that the contact area with the arc-shaped groove I is increased, the tightness is improved, meanwhile, the lower surface of the arc-shaped rubber block 9 is an arc-shaped surface, the instrument 3 can push the arc-shaped rubber block 9 to move upwards along the arc-shaped surface, the arc-shaped groove I is arranged at the front end of the outer wall of the instrument 3, the arc-shaped groove II is arranged on the inner wall of the glass cover 2, the glass cover 2 is made of transparent materials, the worker can conveniently check data, the arc-shaped rubber block 9 slides on the inner wall of the arc-shaped groove II, the upper surface fixedly connected with spliced pole 8 on the arc rubber piece 9, spliced pole 8 run through sliding connection at the upper surface of glass cover 2, and the spring two 13 have been cup jointed to spliced pole 8 outer wall, and fixedly connected with connecting plate 7 on the spliced pole 8, stripper plate 18 lower surface contact is at the upper surface of connecting plate 7, and the front surface of stripper plate 18 sets up to the inclined plane, guarantees that connecting plate 7 can be pushed down along the inclined plane.
Further, the fixed surface is connected with articulated piece 14 under supporting seat 5, logical groove has been seted up to the bottom of articulated piece 14 outer wall, logical inslot wall rotates and is connected with slide bar 15, slide bar 15 lower surface is through three 16 elastic connection of spring rectangular cylinder 1, three 16 self has certain elasticity, can have certain buffering to the impact force when receiving the impact, rectangular cylinder 1 left surface is provided with the rectangular channel, rectangular inslot wall sliding connection has elastic sheet 17, elastic sheet 17 self has certain elasticity, can take place deformation when receiving the extrusion, simultaneously through self reaction force and impact force relatively, thereby reach the effect of buffering, elastic sheet 17 lower surface fixedly connected with base 6.
Further, pull rod 10 lower surface contact is at the recess inner wall, spring two 13 one end fixed connection is at the upper surface of arc rubber piece 9, spring two 13 other end fixed connection is at the inner wall of arc groove two, spring two 13 self has certain elasticity, guarantee that arc rubber piece 9 is at the inner wall contact of arc groove one all the time with the surface under the condition that does not receive external force, arc rubber piece 9 lower surface contact is at arc groove one inner wall, rectangular cylinder 1 articulates the upper surface at base 6, slide bar 15 sliding connection is at the inner wall of rectangular cylinder 1, spring three 16 one end fixed connection is at the lower surface of slide bar 15, spring three 16 other end fixed connection is at the inner wall of rectangular cylinder 1.
In the utility model, when in use, the central line of the glass cover 2 is aligned with the central line of the instrument 3, then the glass cover 2 and the instrument 3 are combined, when the outer wall of the instrument 3 contacts the arc-shaped rubber block 9, the instrument 3 can push the arc-shaped rubber block 9 to move upwards along the arc surface of the arc-shaped rubber block 9, the arc-shaped rubber block 9 can upwards press the second spring 13 and simultaneously drive the connecting column 8 to move upwards, the connecting column 8 can drive the connecting plate 7 to move upwards, until the arc-shaped rubber block 9 is overlapped with the first arc-shaped groove, the second spring 13 drives the arc-shaped rubber block 9 to move downwards through the elasticity of the second spring, so that the arc-shaped rubber block 9 enters the inner wall of the arc-shaped groove, thus the glass cover 2 and the instrument 3 can be connected together, and then the pull rod 10 is pulled upwards, the first spring 12 is extruded upwards by the pull rod 10 until the pull rod 10 is completely separated from the inner wall of the groove, the first cylindrical shell 4 can be pushed forwards at this time, the cylindrical shell 4 drives the extrusion plate 18 to move forwards, when the extrusion plate 18 is contacted with the connecting plate 7, the connecting plate 7 moves downwards along the inclined plane of the extrusion plate 18, the connecting plate 7 drives the connecting column 8 to move downwards and extrude the arc-shaped rubber block 9, the arc-shaped rubber block 9 is deformed, the contact area between the arc-shaped rubber block 9 and the first arc-shaped groove is increased, and therefore the tightness of the glass cover 2 and the instrument 3 is increased, and after the sealing is finished, the first spring 12 only needs to loosen the pull rod 10, and then the first spring 12 pushes the pull rod 10 to move downwards and enter the inner wall of the other group of grooves through own elasticity, so that the limiting is carried out on the cylindrical shell 4.
When the glass cover 2 is required to be opened, the limit of the pull rod 10 to the cylindrical shell 4 is only required to be removed, then the cylindrical shell 4 is pulled backwards to remove the extrusion plate 18 from extruding the connecting plate 7, the glass cover 2 can be pulled outwards at this time, the following structure is matched in the same way, the glass cover 2 can be taken down, workers can debug the data of the instrument 3, and the working efficiency is improved.
When the device is in operation, severe vibration can be generated, the rectangular cylinder 1 rotates along with the vibration, the elastic piece 17 is extruded or stretched, the sliding rod 15 also rotates in cooperation with the hinging block 14, the connecting distance between the rectangular cylinder 1 and the sliding rod 15 can be prolonged or shortened, the sliding rod 15 extrudes or stretches the spring III 16 while sliding on the inner wall of the rectangular cylinder 1, and under the cooperation of the structures, the spring III 16 and the elastic piece 17 can buffer impact force, so that the impact force born by the instrument 3 is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Electric automatization instrument protector, including supporting seat (5), its characterized in that: the utility model discloses a high-strength glass tube, including supporting seat (5) upper surface fixedly connected with instrument ware (3), instrument ware (3) outer wall sliding connection has cylindricality shell (4), cylindricality shell (4) rear surface fixedly connected with fixed block (11), fixed block (11) upper surface runs through sliding connection and has pull rod (10), spring one (12) have been cup jointed to pull rod (10) outer wall, spring one (12) one end fixed connection pull rod (10) upper surface, spring one (12) other end fixed connection is at the lower surface of fixed block (11), instrument ware (3) upper surface is provided with the recess and the quantity has the multiunit, cylindricality shell (4) inner wall fixedly connected with stripper plate (18), the front end of instrument ware (3) outer wall is through arc rubber piece (9) joint glass cover (2), the front end of instrument ware (3) outer wall is provided with arc groove one, glass cover (2) inner wall is provided with arc groove two, arc rubber piece (9) slide at arc groove two inner walls, rubber piece (9) upper surface fixedly connected with spring (8) are connected with on fixed connection post (8) upper surface (8), the lower surface of the extrusion plate (18) is contacted with the upper surface of the connecting plate (7).
2. The electrical automation meter guard of claim 1, wherein: the utility model discloses a support seat, including supporting seat (5), hinged block (14) are connected with to fixed surface under supporting seat (5), logical groove has been seted up to the bottom of hinged block (14) outer wall, logical inslot wall rotates and is connected with slide bar (15), slide bar (15) lower surface is through three (16) elastic connection of spring rectangular cylinder (1), rectangular cylinder (1) left surface is provided with the rectangular channel, rectangular channel inner wall sliding connection has elastic sheet (17), elastic sheet (17) lower surface fixedly connected with base (6).
3. The electrical automation meter guard of claim 1, wherein: the lower surface of the pull rod (10) is contacted with the inner wall of the groove.
4. The electrical automation meter guard of claim 1, wherein: one end of the second spring (13) is fixedly connected to the upper surface of the arc-shaped rubber block (9), and the other end of the second spring (13) is fixedly connected to the inner wall of the second arc-shaped groove.
5. The electrical automation meter guard of claim 1, wherein: the lower surface of the arc-shaped rubber block (9) is contacted with the inner wall of the arc-shaped groove.
6. The electrical automation meter guard of claim 2, wherein: the rectangular cylinder (1) is hinged to the upper surface of the base (6).
7. The electrical automation meter guard of claim 2, wherein: the sliding rod (15) is connected to the inner wall of the rectangular cylinder (1) in a sliding manner.
8. The electrical automation meter guard of claim 2, wherein: one end of the third spring (16) is fixedly connected to the lower surface of the sliding rod (15), and the other end of the third spring (16) is fixedly connected to the inner wall of the rectangular cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029306.3U CN221081797U (en) | 2023-11-09 | 2023-11-09 | Electric automatization instrument protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029306.3U CN221081797U (en) | 2023-11-09 | 2023-11-09 | Electric automatization instrument protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081797U true CN221081797U (en) | 2024-06-04 |
Family
ID=91255356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323029306.3U Active CN221081797U (en) | 2023-11-09 | 2023-11-09 | Electric automatization instrument protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221081797U (en) |
-
2023
- 2023-11-09 CN CN202323029306.3U patent/CN221081797U/en active Active
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