CN217879393U - Guide rail installation type three-phase current and voltage measuring transmitter - Google Patents
Guide rail installation type three-phase current and voltage measuring transmitter Download PDFInfo
- Publication number
- CN217879393U CN217879393U CN202221240950.8U CN202221240950U CN217879393U CN 217879393 U CN217879393 U CN 217879393U CN 202221240950 U CN202221240950 U CN 202221240950U CN 217879393 U CN217879393 U CN 217879393U
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- guide rail
- type guide
- vertical portion
- phase current
- stopper
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 19
- 230000005389 magnetism Effects 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to an electricity measurement changer technical field, and a guide rail installation formula three phase current is disclosed, voltage electric measurement changer, including changer body and L type guide rail, L type guide rail comprises horizontal part and vertical portion, and the vertical portion of L type guide rail runs through and has seted up the guide rail and lead to the groove, the back fixed mounting of changer body has the movable block, the horizontal part sliding connection of movable block and L type guide rail, and be connected with the removal post that passes the logical groove setting of guide rail on the lateral wall of movable block, the tip of removing the post is rotated and is installed the stopper, the stopper is laminated with the vertical portion of L type guide rail mutually, the horizontal part slip of L type guide rail is provided with the bar clamp plate, install elastic component between bar clamp plate and the L type guide rail, install magnetism subassembly between stopper and the L type guide rail. The utility model discloses make the mounted position of electricity measurement changer not only can adjust as required, make things convenient for it to exempt from screw quick assembly disassembly moreover.
Description
Technical Field
The utility model relates to an electricity measurement changer technical field especially relates to a guide rail installation formula three phase current, voltage electricity measurement changer.
Background
An electrical measurement transducer is a device that converts a measured electrical parameter (e.g., current, voltage, power, frequency factor, etc. signal) into an isolated direct current, direct voltage, or digital signal.
Among the prior art, three phase current, the installation of fixing a position of voltage measurement transmitter most utilization screw, the position that not only leads to the electric measurement transmitter can't be adjusted according to actual need, and the screw installation easily takes place not hard up moreover, and the dismouting process needs to be assisted with the help of the instrument, and is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the above-mentioned background art, and the guide rail installation formula three phase current, voltage electricity measurement transmitter that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a guide rail installation formula three phase current, voltage electric measurement changer, includes changer body and L type guide rail, L type guide rail comprises horizontal part and vertical portion, and the vertical portion of L type guide rail runs through and has seted up the guide rail and lead to the groove, the back fixed mounting of changer body has the movable block, the horizontal part sliding connection of movable block and L type guide rail, and be connected with the removal post that passes the guide rail and lead to the groove setting on the lateral wall of movable block, the tip of removing the post rotates installs the stopper, the stopper is laminated with the vertical portion of L type guide rail mutually, the horizontal part of L type guide rail slides and is provided with the bar clamp plate, install elastic component between bar clamp plate and the L type guide rail, install magnetism between stopper and the L type guide rail and inhale the subassembly.
Preferably, the elastic assembly comprises a plurality of sliding rods which penetrate through the vertical portion of the L-shaped guide rail in a sliding mode, the sliding rods are fixedly connected to one side, away from the moving block, of the strip-shaped pressing plate, springs are sleeved on the sliding rods, and two ends of each spring are connected with the side wall of the strip-shaped pressing plate and the vertical portion of the L-shaped guide rail respectively.
Preferably, the magnetic attraction component comprises an annular magnet which is symmetrically embedded at one side of the limiting block close to the L-shaped guide rail, and a bar magnet which is attached to the annular magnet is fixedly embedded in the vertical part of the L-shaped guide rail.
Preferably, the side wall of the strip-shaped pressing plate is provided with a rubber pad attached to the side wall of the moving block.
Preferably, one end, far away from the strip-shaped pressing plate, of the sliding rod is provided with an anti-falling cap, and the section diameter of the anti-falling cap is larger than that of the sliding rod.
Preferably, the ring magnets are opposite in magnetism to the opposite sides of the corresponding bar magnets.
Preferably, the vertical part of the L-shaped guide rail is provided with mounting holes at positions close to the two ends.
Compared with the prior art, the utility model provides a guide rail installation formula three phase current, voltage electric measurement changer possesses following beneficial effect:
1. this guide rail installation formula three phase current, voltage electric measurement changer through setting up changer body, L type guide rail, guide rail through groove, movable block, removal post, stopper, bar clamp plate and elastic component, the movable block cooperation removal post at changer body back can be removed along the guide rail through groove of L type guide rail, conveniently adjusts the mounted position, stopper cooperation bar clamp plate and elastic component, conveniently extrudes the movable block to lock its position, convenient quick installation.
2. This guide rail installation formula three phase current, voltage electric measurement changer through setting up L type guide rail, stopper and magnetism subassembly, magnetism subassembly of inhaling makes and can produce the magnetic adsorption power between stopper and the L type guide rail, not only improves the stability of stopper position, makes the difficult displacement that takes place of movable block after the location moreover, is favorable to improving the stability of voltage electric measurement changer installation.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the mounted position of electricity measurement changer not only can adjust as required, make things convenient for it to exempt from screw quick assembly disassembly moreover.
Drawings
Fig. 1 is a front view of a rail-mounted three-phase current and voltage measuring transmitter according to the present invention;
fig. 2 is a schematic side view of the rail-mounted three-phase current and voltage measuring transmitter of the present invention;
FIG. 3 is a schematic view of the structure of the connecting part of the L-shaped guide rail and the guide rail through groove of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a transmitter body; 2. an L-shaped guide rail; 3. a guide rail through groove; 4. a moving block; 5. moving the column; 6. a limiting block; 7. a strip-shaped pressing plate; 8. a slide bar; 9. a spring; 10. a ring magnet; 11. a bar magnet; 12. a rubber pad; 13. an anti-drop cap; 14. and (7) installing holes.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a guide rail installation formula three phase current, volt electric measurement transmitter, the position department that the vertical portion of including changer body 1 and L type guide rail 2,L type guide rail 2 is close to both ends all runs through and has seted up mounting hole 14, make things convenient for L type guide rail 2 to fix a position the installation, L type guide rail 2 comprises horizontal part and vertical portion, and the vertical portion of L type guide rail 2 runs through and has seted up guide rail and lead to groove 3, the back fixed mounting of changer body 1 has movable block 4, movable block 4 and L type guide rail 2's horizontal part sliding connection, and be connected with on the lateral wall of movable block 4 and pass the removal post 5 that guide rail leads to groove 3 and set up, the mounted position of changer body 1 is conveniently adjusted as required.
Referring to fig. 2 and 4, the tip of removal post 5 rotates installs stopper 6, stopper 6 laminates mutually with the vertical portion of L type guide rail 2, it can make things convenient for transmitter body 1 to dismantle to rotate stopper 6 position and make it pass through guide rail logical groove 3, L type guide rail 2's horizontal part slides and is provided with bar clamp plate 7, install the rubber pad 12 of laminating mutually with 4 lateral walls of movable block on bar clamp plate 7's the lateral wall, increase the frictional force between movable block 4 and the bar clamp plate 7, thereby improve the stability of 1 mounted position of transmitter body, install elastic component between bar clamp plate 7 and the L type guide rail 2, make bar clamp plate 7 exert pressure effect to movable block 4.
Referring to fig. 2 and 4, elastic component includes that a plurality of slides run through the slide bar 8 of the vertical portion of L type guide rail 2, slide bar 8 keeps away from the one end of bar clamp plate 7 and installs anti-disengaging cap 13, the cross-sectional diameter of anti-disengaging cap 13 is greater than the cross-sectional diameter of slide bar 8, make slide bar 8 can not break away from with the emergence position between the L type guide rail 2, slide bar 8 fixed connection is in one side that movable block 4 was kept away from to bar clamp plate 7, and the cover is equipped with spring 9 on the slide bar 8, spring 9 produces tension, make bar clamp plate 7 can push down movable block 4, thereby make things convenient for changer body 1 to fix a position the installation, the both ends of spring 9 are connected with the lateral wall of bar clamp plate 7 and the vertical portion of L type guide rail 2 respectively.
Referring to fig. 2 and 4, install magnetism between stopper 6 and the L type guide rail 2 and inhale the subassembly, magnetism is inhaled the subassembly and is inlayed including the symmetry and is close to the annular magnet 10 of L type guide rail 2 one side at stopper 6, fixed the bar magnet 11 of inlaying mutually with annular magnet 10 on the vertical portion of L type guide rail 2, annular magnet 10 is opposite with the magnetism of the bar magnet 11 opposite side that corresponds, produce the adsorption affinity when guaranteeing annular magnet 10 and bar magnet 11 laminating, thereby improve the stability of stopper 6 position, make the difficult displacement that takes place of movable block 4 simultaneously, improve the stability of changer body 1 position installation.
The working principle is as follows: to remove post 5 and insert the logical inslot 3 of guide rail, promote changer body 1 and drive movable block 4 and slide along the horizontal part of L type guide rail 2, thereby adjust the mounted position of changer body 1, after adjusting suitable position, exert pressure effect to changer body 1, make movable block 4 press and move strip-shaped pressure plate 7 and drive slide bar 8 and slide and compression spring 9, then rotate stopper 6 and deflect and make its laminating mutually with the vertical portion of L type guide rail 2, can lock the mounted position of changer body 1, it leads to groove 3 position parallel with the guide rail to rotate stopper 6, can conveniently carry out quick dismantlement to changer body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a guide rail installation formula three phase current, voltage electric measurement changer, includes changer body and L type guide rail, its characterized in that, L type guide rail comprises horizontal part and vertical portion, and the vertical portion of L type guide rail runs through and has seted up the guide rail and lead to the groove, the back fixed mounting of changer body has the movable block, the horizontal part sliding connection of movable block and L type guide rail, and be connected with the removal post that passes the logical groove setting of guide rail on the lateral wall of movable block, the tip of removing the post rotates installs the stopper, the stopper is laminated with the vertical portion of L type guide rail mutually, the horizontal part of L type guide rail slides and is provided with the bar clamp plate, install elastic component between bar clamp plate and the L type guide rail, install magnetism between stopper and the L type guide rail and inhale the subassembly.
2. The guide rail mounted three-phase current and voltage measuring transmitter as claimed in claim 1, wherein the elastic assembly comprises a plurality of sliding rods sliding through the vertical portion of the L-shaped guide rail, the sliding rods are fixedly connected to one side of the bar-shaped pressing plate away from the moving block, springs are sleeved on the sliding rods, and two ends of the springs are respectively connected with the side wall of the bar-shaped pressing plate and the vertical portion of the L-shaped guide rail.
3. The guide rail-mounted three-phase current and voltage measurement transmitter of claim 1, wherein the magnetic attraction component comprises annular magnets symmetrically embedded at one side of the limiting block close to the L-shaped guide rail, and bar magnets attached to the annular magnets are fixedly embedded on a vertical portion of the L-shaped guide rail.
4. The rail-mounted three-phase current and voltage measuring transmitter of claim 1, wherein the side wall of the strip-shaped pressing plate is provided with a rubber pad attached to the side wall of the moving block.
5. The rail-mounted three-phase current and voltage measuring transmitter of claim 2, wherein an anti-drop cap is mounted at one end of the sliding rod far away from the strip-shaped pressing plate, and the cross-sectional diameter of the anti-drop cap is larger than that of the sliding rod.
6. The rail-mounted three-phase current, voltage, electrical measurement transmitter of claim 3 wherein the ring magnets are oppositely magnetized from opposite sides of the corresponding bar magnets.
7. The guide rail mounted three-phase current and voltage measuring transmitter of claim 1, wherein mounting holes are formed in positions of the vertical portion of the L-shaped guide rail, which are close to two ends of the L-shaped guide rail, in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221240950.8U CN217879393U (en) | 2022-05-23 | 2022-05-23 | Guide rail installation type three-phase current and voltage measuring transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221240950.8U CN217879393U (en) | 2022-05-23 | 2022-05-23 | Guide rail installation type three-phase current and voltage measuring transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217879393U true CN217879393U (en) | 2022-11-22 |
Family
ID=84091656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221240950.8U Active CN217879393U (en) | 2022-05-23 | 2022-05-23 | Guide rail installation type three-phase current and voltage measuring transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217879393U (en) |
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2022
- 2022-05-23 CN CN202221240950.8U patent/CN217879393U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A guide rail mounted three-phase current and voltage electrical measurement transmitter Effective date of registration: 20231120 Granted publication date: 20221122 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Changqing sub branch Pledgor: JINAN ENVIRONMENTAL PROTECTION ELECTRICAL EQUIPMENT Co.,Ltd. Registration number: Y2023980066517 |