CN219737597U - Electric power monitoring instrument fixing device - Google Patents
Electric power monitoring instrument fixing device Download PDFInfo
- Publication number
- CN219737597U CN219737597U CN202321232619.6U CN202321232619U CN219737597U CN 219737597 U CN219737597 U CN 219737597U CN 202321232619 U CN202321232619 U CN 202321232619U CN 219737597 U CN219737597 U CN 219737597U
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- China
- Prior art keywords
- fixedly connected
- block
- fixing device
- plate
- power monitoring
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 13
- 238000005452 bending Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 2
- 206010016173 Fall Diseases 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model belongs to the technical field of electric power meters, and discloses an electric power monitoring instrument fixing device which comprises a main board and a threaded ring, wherein the threaded ring is connected to the side surface of the main board, sliding grooves are formed in the upper end and the lower end of the side surface of the main board, a sliding block is connected in the sliding grooves in a sliding mode, a first spring is arranged between the sliding block and the inner wall of the sliding groove, a telescopic rod is fixedly connected to the side surface of the sliding block, a connecting block is fixedly connected to the telescopic rod, a damping rotating shaft is hollow in the connecting block and is rotatably connected to the connecting block, the length of the telescopic rod can be adjusted through the telescopic rod, the connecting block and the rotating block can be adjusted in angle through the damping rotating shaft, the clamping adaptation range is increased, clamping faces of the instrument are increased, the clamping stability of the instrument is improved, and falling-down caused by falling-down of equipment due to external factors is avoided.
Description
Technical Field
The utility model relates to the technical field of electric power meters, in particular to an electric power monitoring meter fixing device.
Background
The electric power instrument is an electric power measuring and controlling device which provides a solution for electric power parameter measurement, electric energy quality monitoring and analysis and electric equipment control, is used as an advanced intelligent and digital power grid front end acquisition element, and is widely applied to various control systems, SCADA systems and energy management systems, substation automation, community electric power monitoring, industrial automation, intelligent buildings, intelligent power distribution cabinets, switch cabinets and other devices, and has the characteristics of convenience in installation, simplicity in wiring, small engineering quantity and the like.
The searched public number: CN213541714U discloses an electric instrument fixing device, including the connection bottom plate, the left side fixedly connected with screw thread connecting rod of connection bottom plate, screw thread connecting rod's left side outside threaded connection has screwed ring etc. through setting up right side fixedly connected's screw thread connecting rod come screwed ring in this application, through first fixed connection bottom plate, threaded connection through screw thread connecting rod and screwed ring, reach the device and be convenient for distribute the purpose of quick connection and dismantlement, come fixed connection centre gripping sliding block through setting up the inside fixedly connected spring of mainboard, through centre gripping slide bar and the centre gripping fixed block with centre gripping sliding block fixed connection, the centre gripping instrument is reached the purpose of the device centre gripping of being convenient for, through anti-skidding connecting rod and the anti-skidding hand piece of both sides around setting up the centre gripping sliding block, the easy purpose of separation of centre gripping fixed block has been reached, the use of user has been made things convenient for.
However, this application comes the centre gripping to the instrument through two centre gripping fixed blocks that distribute from top to bottom, the grip face is less, centre gripping slide bar length is fixed unadjustable, centre gripping fixed block and centre gripping slide bar angle are fixed unadjustable, when the instrument is heavier or great, centre gripping slide bar fixed length is unfavorable for the centre gripping, top surface is not neat plane when the instrument, the angle is unadjustable also can make the centre gripping effect variation, under the unchangeable circumstances of spring force coefficient, the grip face is less so that the support centre gripping effect to the instrument worsens, the instrument drops easily, after the instrument is installed in addition, there is still external influence factor to make it drop (factor such as mistake bump or vibrations), this application does not set up drop precaution against equipment, the instrument drops the bottom surface and collides with and lead to damaging, unfavorable for actual use.
In order to solve the problems, the utility model provides a fixing device for an electric power monitoring instrument.
Disclosure of Invention
The utility model provides a fixing device for an electric power monitoring instrument, which adopts the following technical scheme:
the utility model provides an electric power monitoring class instrument fixing device, includes mainboard and screwed ring, the side threaded connection of mainboard has the screwed ring, the spout has all been seted up at the upper and lower both ends of mainboard side, sliding connection has the sliding block in the spout, and is provided with spring one between sliding block and the spout inner wall, the side fixedly connected with telescopic link of sliding block, telescopic link fixedly connected with connecting block, and inside cavity of connecting block is rotated and is connected with the damping pivot, damping pivot periphery fixedly connected with dwang, and the bottom surface fixedly connected with splint one of dwang, the left and right sides of mainboard side all fixedly connected with two opposition distribution connecting plates, and the rotation is connected with the lead screw between the opposite faces of two connecting plates, threaded connection has the movable block on the lead screw, and fixedly connected with sleeve between the opposite faces of two movable blocks, the inside sliding fit of sleeve has the movable rod, and the extrusion intracavity of sleeve and movable rod is provided with spring two, movable rod fixedly connected with splint two, the bottom surface fixedly connected with extension board, the side of extension board articulates there is anti-falling board one, and anti-falling board two sides are articulated.
Through above-mentioned technical scheme, the telescopic link can carry out length adjustment, and connecting block and rotating block can carry out angle modulation through the damping pivot, and clamp plate two on the utilization left and right sides increases the clamping face, utilizes to prevent falling plate one and prevent falling plate two and can play the effect of preventing that drops, avoids equipment to drop the ground because of external factor drops, and factor of safety is higher.
Further, a plurality of radiating holes are formed in the top surface of the first clamping plate, and the radiating holes are distributed at equal intervals.
Through above-mentioned technical scheme, the distribution of louvre is favorable to the instrument heat dissipation, avoids the inside heat of instrument to disperse and can not go out.
Further, a limiting rod is fixedly connected between the opposite surfaces of the two oppositely distributed connecting plates, and penetrates through the movable block and is in sliding connection with the movable block.
Through the technical scheme, the limiting rod can guide and limit the movement of the movable block.
Furthermore, the clamping plates I and the clamping plates II are distributed in a rectangular mode, and the clamping plates I and the clamping plates II are symmetrically distributed on the central line of the main board.
Through the technical scheme, the clamping device is uniformly distributed and favorable for clamping the instrument, so that the clamping effect of the instrument is better.
Further, the lead screw penetrates through the connecting plate and is fixedly connected with the rotating wheel, and anti-skid lines are formed in the periphery of the rotating wheel.
Through the technical scheme, the rotating wheel conveniently rotates the screw rod, and the anti-skid lines can avoid skidding when rotating the rotating wheel.
Further, the top surface fixedly connected with handle of telescopic link, and the periphery portion of handle is provided with the anti-skidding line.
Through the technical scheme, the handle is convenient for a user to pull the telescopic rod up and down to drive the sliding block to move.
Further, the hinges between the first anti-falling plate and the extending plate, and between the first anti-falling plate and the second anti-falling plate are large-bending hinges, the maximum opening and closing angles of the first anti-falling plate and the extending plate are degrees, and the maximum opening and closing angles of the first anti-falling plate and the second anti-falling plate are degrees.
Through above-mentioned technical scheme, prevent falling board one and prevent falling board two can effectively receive the instrument that drops, make it avoid dropping subaerial.
In summary, the utility model has the following beneficial technical effects:
the telescopic link can carry out length adjustment, and connecting block and rotating block can carry out the angle modulation through the damping pivot, have increased the adaptation scope of centre gripping, and both ends are provided with splint two about the mainboard side, have increased the clamping face to the instrument, have increased the stability of centre gripping, can be to the effect of preventing that drops through anti-drop board one with anti-drop board two, avoid equipment to drop because of external factor drops and lead to dropping ground, factor of safety is higher.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the structure of the present utility model;
FIG. 3 is a schematic view of a connecting block structure according to the present utility model;
FIG. 4 is a schematic view of the internal structure of the sleeve according to the present utility model;
fig. 5 is a schematic structural view of the movable block of the present utility model.
The reference numerals in the figures illustrate:
1. a main board; 2. a threaded ring; 3. a chute; 4. a first spring; 5. a sliding block; 6. a telescopic rod; 7. a handle; 8. a connecting block; 9. damping the rotating shaft; 10. a rotating block; 11. a clamping plate I; 12. an extension plate; 13. an anti-falling plate I; 14. an anti-falling plate II; 15. a clamping plate II; 16. a limit rod; 17. a connecting plate; 18. a screw rod; 19. a movable rod; 20. a movable block; 21. a sleeve; 22. and a second spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
the embodiment of the utility model discloses a fixing device for an electric power monitoring instrument, referring to fig. 1 and 3, the fixing device comprises a main board 1 and a threaded ring 2, wherein the threaded ring 2 is connected to the side surface of the main board 1 in a threaded manner, the right side of the threaded ring 2 is the same as a comparison document in structure, not described in detail, a sliding groove 3 is formed at the upper end and the lower end of the side surface of the main board 1, a sliding block 5 is connected in a sliding manner in the sliding groove 3, a spring I4 is arranged between the sliding block 5 and the inner wall of the sliding groove 3, a telescopic rod 6 is fixedly connected to the side surface of the sliding block 5, the telescopic rod 6 can be used for length adjustment, a connecting block 8 is fixedly connected to the telescopic rod 6, the inside of the connecting block 8 is hollow and is rotatably connected with a damping rotating shaft 9, a rotating block 10 is fixedly connected to the periphery of the damping rotating shaft 9, the connecting block 8 and the rotating block 10 can be used for angle adjustment through the damping rotating shaft 9, a clamping plate I11 is fixedly connected to the bottom surface of the rotating block 10, a plurality of radiating holes are formed in the top surface of the clamping plate I11, the radiating holes are distributed in an equidistant manner, the radiating holes are beneficial to the instrument, and the radiating heat inside the instrument cannot be dispersed;
the top surface fixedly connected with handle 7 of telescopic link 6, and the periphery portion of handle 7 is provided with anti-skidding line, and handle 7 facilitates the user to pull telescopic link 6 from top to bottom and drives slider 5 and remove.
Referring to fig. 2, 4 and 5, two opposite connection plates 17 are fixedly connected to the left and right ends of the side surface of the main board 1, a screw rod 18 is rotatably connected between opposite surfaces of the two connection plates 17, a movable block 20 is connected to the screw rod 18 in a threaded manner, a sleeve 21 is fixedly connected between opposite surfaces of the two movable blocks 20, a movable rod 19 is slidably matched inside the sleeve 21, a spring II 22 is arranged in an extrusion cavity of the sleeve 21 and the movable rod 19, the clamping plate II 15 clamps the instrument by utilizing the elasticity of the spring II 22, a limiting rod 16 is fixedly connected between opposite surfaces of the two opposite connection plates 17, the limiting rod 16 penetrates through the movable block 20 and is slidably connected with the movable block 20, the limiting rod 16 can guide and limit movement of the movable block 20, the clamping plate I11 and the clamping plate II 15 are in rectangular distribution, the clamping plate I11 and the clamping plate II 15 are symmetrically distributed in a line with the main board 1, the screw rod 18 penetrates through the connection plates 17 and is fixedly connected with a rotating wheel, and the periphery of the rotating wheel is provided with anti-skid lines.
Referring to fig. 1, an extension board 12 is fixedly connected to the bottom surface of a main board 1, a first anti-falling board 13 is hinged to the side surface of the extension board 12, a second anti-falling board 14 is hinged to the side surface of the first anti-falling board 13, the extension board 12, the hinge between the first anti-falling board 13 and the second anti-falling board 14 is a large-bending hinge, the maximum opening and closing angle of the first anti-falling board 13 and the extension board 12 is 90 degrees, the maximum opening and closing angle of the first anti-falling board 13 and the second anti-falling board 14 is 165 degrees, the first anti-falling board 13 and the second anti-falling board 14 can be folded and unfolded, the first anti-falling board 13 and the second anti-falling board 14 can achieve the effect of preventing falling, falling of equipment caused by falling due to external factors is avoided, and the safety coefficient is high.
The implementation principle of the embodiment is as follows: the length of the telescopic rod 6 is adjusted, the rotating block 10 is rotated to be matched with the top surface and the bottom surface of the instrument, the screw rod 18 is rotated, the position of the movable block 20 is moved, the telescopic rod 6 is pulled by the handle 7 to drive the sliding block 5 to move, the first clamping plate 11 clamps the instrument, the second clamping plate 15 is stirred in the same way, the second spring 22 is compressed, the instrument is accommodated firstly, then the second spring 22 is restored, and the second clamping plate 15 is driven to clamp the instrument.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides an electric power monitoring class instrument fixing device, includes mainboard (1) and screwed ring (2), the side threaded connection of mainboard (1) has screwed ring (2), its characterized in that: the utility model discloses a damping device for a mainboard, which comprises a main board (1), a sliding block (5) is arranged at the upper end and the lower end of the side surface of the main board (1), a first spring (4) is arranged between the sliding block (5) and the inner wall of the sliding block (3), a telescopic rod (6) is fixedly connected at the side surface of the sliding block (5), a connecting block (8) is fixedly connected with the telescopic rod (6), a damping rotating shaft (9) is fixedly connected at the hollow part inside the connecting block (8), a rotating block (10) is fixedly connected at the peripheral part of the damping rotating shaft (9), a clamping plate I (11) is fixedly connected at the bottom surface of the rotating block (10), two opposite distributing connecting plates (17) are fixedly connected at the left end and the right end of the side surface of the main board (1), a screw rod (18) is rotatably connected between the opposite surfaces of the two connecting plates (17), a movable block (20) is connected on the screw rod (18), a sleeve (21) is fixedly connected between the opposite surfaces of the two movable blocks (20), a movable rod (19) is arranged in the sleeve (21) in a sliding fit mode inside the sleeve (21), the movable rod (19), the sleeve (21) is fixedly connected with a movable rod (19), the bottom surface of the main board (12) is fixedly connected with the two clamping plates (12), the side face of the extension plate (12) is hinged with a first anti-falling plate (13), and the side face of the first anti-falling plate (13) is hinged with a second anti-falling plate (14).
2. The electrical power monitoring instrument fixing device according to claim 1, wherein: the top surface of the first clamping plate (11) is provided with a plurality of radiating holes which are distributed at equal intervals.
3. The electrical power monitoring instrument fixing device according to claim 1, wherein: a limiting rod (16) is fixedly connected between the opposite surfaces of the two oppositely distributed connecting plates (17), and the limiting rod (16) penetrates through the movable block (20) and is in sliding connection with the movable block (20).
4. The electrical power monitoring instrument fixing device according to claim 1, wherein: the clamping plates I (11) and II (15) are distributed in a rectangular mode, and the clamping plates I (11) and II (15) are symmetrically distributed on the central line of the main board (1).
5. The electrical power monitoring instrument fixing device according to claim 1, wherein: the screw rod (18) penetrates through the connecting plate (17) and is fixedly connected with a rotating wheel, and anti-skid grains are formed in the periphery of the rotating wheel.
6. The electrical power monitoring instrument fixing device according to claim 1, wherein: the top surface fixedly connected with handle (7) of telescopic link (6), and the periphery portion of handle (7) is provided with anti-skidding line.
7. The electrical power monitoring instrument fixing device according to claim 1, wherein: the hinges among the first anti-falling plate (13) and the extension plate (12), the first anti-falling plate (13) and the second anti-falling plate (14) are large-bending hinges, the maximum opening and closing angle of the first anti-falling plate (13) and the extension plate (12) is 90 degrees, and the maximum opening and closing angle of the first anti-falling plate (13) and the second anti-falling plate (14) is 165 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232619.6U CN219737597U (en) | 2023-05-22 | 2023-05-22 | Electric power monitoring instrument fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232619.6U CN219737597U (en) | 2023-05-22 | 2023-05-22 | Electric power monitoring instrument fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737597U true CN219737597U (en) | 2023-09-22 |
Family
ID=88055940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321232619.6U Active CN219737597U (en) | 2023-05-22 | 2023-05-22 | Electric power monitoring instrument fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737597U (en) |
-
2023
- 2023-05-22 CN CN202321232619.6U patent/CN219737597U/en active Active
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