CN112349551A - Mounting structure of built-in magnetic latching relay of smart electric meter - Google Patents
Mounting structure of built-in magnetic latching relay of smart electric meter Download PDFInfo
- Publication number
- CN112349551A CN112349551A CN202011431598.1A CN202011431598A CN112349551A CN 112349551 A CN112349551 A CN 112349551A CN 202011431598 A CN202011431598 A CN 202011431598A CN 112349551 A CN112349551 A CN 112349551A
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- mounting structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/047—Details concerning mounting a relays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses an installation structure of a built-in magnetic latching relay of an intelligent electric meter, which comprises a support, wherein a connecting mechanism is installed at the bottom of the support, the connecting mechanism comprises a convex plate, an upright rod, a straight plate, a torsion spring, a sleeve plate and a bolt, and the top of the convex plate is spliced with the bottom of the support. Rotate through coupling mechanism pole setting and drive the straight board and rotate, the cooperation lagging is pegged graft with the support both sides, rotate the bolt afterwards and support tightly, it is fixed with the support to make the lagging, it supports to have realized the support both sides, inwards extrusion deformation has been avoided, the clearance has been prevented to relay support, the practicality has been improved, satisfy the ammeter needs installation, the trouble of measuring in advance has been saved, the use degree of difficulty has been reduced, the atress that has reduced the connector is dragged and is dragged, prevent the connector damage, not hard up has been avoided, it is stable to have guaranteed to connect, the central decline of buckling has been prevented, deformation has been avoided, the installation of top relay has been guaranteed, and the portable application.
Description
Technical Field
The invention relates to the technical field of mounting structures of relays, in particular to a mounting structure of a built-in magnetic latching relay of an intelligent electric meter.
Background
The built-in magnetic latching relay of the intelligent electric meter is a novel relay developed in recent years and is also an automatic switch. As with other electromagnetic relays, it acts to automatically turn on and off the circuit.
The mounting structure of the built-in magnetic latching relay of current smart electric meter supports and receives the extrusion easily and warp to the inboard when using, cause the relay to support the slope, the practicality has been reduced, and top relay rigidity, can't adjust according to the ammeter demand position, need measure in advance, the use degree of difficulty has been increased, and adopt bolt direct mount support, it is great to the screw thread mouth pulling force to connect to rock, easy damage, lead to becoming flexible, influence the connection stability, the bottom sprag does not support simultaneously, long-time use center is buckled and is weighed down, lead to warping, influence the installation of top relay, be not conform to modern's user demand.
Disclosure of Invention
The invention aims to provide a mounting structure of a built-in magnetic latching relay of a smart meter, and aims to solve the problems that supports on two sides of a support are easy to extrude to deform inwards when the mounting structure of the built-in magnetic latching relay of the smart meter in the prior art is used, so that the support of the relay is inclined, and the practicability is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the mounting structure of the built-in magnetic latching relay of the intelligent electric meter comprises a support, wherein a connecting mechanism is mounted at the bottom of the support;
the connecting mechanism comprises a convex plate, a vertical rod, a straight plate, a torsion spring, a sleeve plate and a bolt;
the top of the convex plate is connected with the bottom of the support in an inserting mode, the left side notch of the convex plate is connected with the upper side and the lower side of the vertical rod in a rotating mode, the lower side of the outer wall of the vertical rod is fixedly connected with the right side of the straight plate, the upper side of the outer wall of the vertical rod is connected with the inner wall of the torsion spring in a sleeving mode, the upper side and the lower side of the torsion spring are fixedly connected with the top of the left side notch of the convex plate and the top of the straight plate respectively, the left side of the straight plate is fixedly connected with the right side bottom of the sleeve plate, and the upper side of.
Preferably, the inner walls of the two sleeve plates are respectively clamped with the left side and the right side of the support, and the inner sides of the two bolts are respectively abutted against the upper parts of the left side and the right side of the support.
Preferably, the top of support is processed and is had first spout, the inner wall bottom equidistance of first spout is processed fluted.
Preferably, an adjusting mechanism is installed inside the first sliding chute;
the adjusting mechanism comprises a transverse plate, a relay, a convex rod and a gear;
the outer wall of diaphragm and the inner wall slip joint of first spout, the top of diaphragm and the bottom rigid coupling of relay, the positive left side of diaphragm and the outer wall clearance fit of nose bar, the bottom of nose bar is pegged graft mutually with the inner wall of recess, the top left side of diaphragm rotates with the front of gear and links to each other, the bottom of gear is pegged graft mutually with the inner wall of recess.
Preferably, the bottoms of the left side and the right side of the bracket are respectively provided with a fixing mechanism;
the fixing mechanism comprises a threaded rod, a handle, a protection pad and a first compression spring;
the outer wall of threaded rod and the left side bottom threaded connection of support, the top of threaded rod and the bottom rigid coupling of handle, the bottom of handle and the top of protection pad are supported tightly, the bottom of protection pad and the left side bottom of support are supported tightly, the outer wall of threaded rod cup joints with first compression spring's inner wall mutually, first compression spring's top and the bottom rigid coupling of support.
Preferably, the lower part of the outer wall of each of the two threaded rods is connected with a bottom plate in a threaded manner, and the bottoms of the two first compression springs are respectively abutted against the left side and the right side of the top of the bottom plate.
Preferably, the top of bottom plate is fixedly connected with the support, the top of support is processed with the second spout.
Preferably, a supporting mechanism is installed inside the second sliding chute;
the supporting mechanism comprises a square block, a second compression spring, a vertical plate, a short plate, an inclined plate and a triangular plate;
the outer walls of the two square blocks are respectively in sliding clamping connection with the left side and the right side of the inner wall of the second sliding chute, the inner sides of the two square blocks are respectively fixedly connected with the outer sides of the second compression springs, the inner sides of the two second compression springs are respectively fixedly connected with the outer sides of the vertical plates, the bottoms of the vertical plates are fixedly connected with the bottoms of the inner walls of the second sliding chutes, the tops of the two square blocks are respectively fixedly connected with the bottoms of the short plates, the tops of the two short plates are respectively rotatably connected with the bottoms of the inclined plates, the inner walls of the two inclined plates are rotatably connected, the tops of the two inclined plates are respectively rotatably connected with the rear end faces of the triangular plates, and the tops of the two triangular plates are respectively fixedly connected with the left.
Compared with the prior art, the invention has the beneficial effects that: according to the mounting structure of the built-in magnetic latching relay of the intelligent ammeter, the vertical rod of the connecting mechanism rotates to drive the straight plate to rotate, the sleeve plate is matched with the two sides of the bracket to be spliced, then the bolt is rotated to be abutted against the bracket, so that the sleeve plate is fixed with the bracket, the support at the two sides of the bracket is realized, inward extrusion deformation is avoided, the support cleaning of the relay is prevented, and the practicability is improved;
the convex rod is pulled upwards through the adjusting mechanism, the transverse plate is matched with the gear to slide left and right in the first sliding groove, the mounting position of the relay is adjusted, and then the fixed position of the convex rod is put down, so that the mounting requirement of the ammeter is met, the trouble of measuring in advance is eliminated, and the use difficulty is reduced;
the bottom of the bracket is supported by the threaded rod of the fixing mechanism and the first compression spring sleeved on the outer wall, so that the stress can be slowed down and eliminated by vibration, the stress pulling of the connecting port is reduced, the damage of the connecting port is prevented, the looseness is avoided, and the stable connection is ensured;
through the elastic support of supporting mechanism second compression spring to the square, utilize the short slab to drive the swash plate and rotate, the cooperation set-square supports the flange, makes the flange contact with the support bottom all the time, has prevented that the center from buckling and dropping, has avoided the deformation, has guaranteed the installation of top relay, convenient to popularize and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the raised plates, the vertical rods and the straight plates in FIG. 1;
FIG. 3 is a schematic view showing a connection structure of the deck, the bolt and the bracket of FIG. 1;
FIG. 4 is a schematic view of the connection structure of the transverse plate, the relay and the convex rod in FIG. 1;
FIG. 5 is a schematic view of the connection between the threaded rod, the handle and the pad of FIG. 1;
fig. 6 is a schematic view of a connection relationship between the square block, the second compression spring and the vertical plate in fig. 1.
In the figure: 1. the device comprises a bracket, 2, a connecting mechanism, 201, a convex plate, 202, a vertical rod, 203, a straight plate, 204, a torsion spring, 205, a sleeve plate, 206, a bolt, 3, an adjusting mechanism, 301, a transverse plate, 302, a relay, 303, a convex rod, 304, a gear, 4, a fixing mechanism, 401, a threaded rod, 402, a handle, 403, a protection pad, 404, a first compression spring, 5, a supporting mechanism, 501, a square block, 502, a second compression spring, 503, a vertical plate, 504, a short plate, 505, an inclined plate, 506, a triangular plate, 6, a first chute, 7, a groove, 8, a bottom plate, 9, a support, 10 and a second chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a mounting structure of a built-in magnetic latching relay of an intelligent electric meter comprises a support 1, a connecting mechanism 2 is mounted at the bottom of the support 1, the connecting mechanism 2 comprises a convex plate 201, an upright rod 202, a straight plate 203, a torsion spring 204, a sleeve plate 205 and a bolt 206, the top of the convex plate 201 is spliced with the bottom of the support 1, the upper side and the lower side of a left side notch of the convex plate 201 are respectively connected with the upper side and the lower side of the upright rod 202 in a rotating way, the upright rod 202 is stressed to rotate through upper and lower bearings of a left side notch of the convex plate 201, the lower side of the outer wall of the upright rod 202 is fixedly connected with the right side of the straight plate 203, the upper side and the lower side of the torsion spring 202 are respectively fixedly connected with the top of the left side notch of the convex plate 201 and the top of the straight plate 203, the straight plate 203 is stressed to rotate through the upright rod 202, then the torsion spring 204 provides elasticity to enable the straight, the left side top of lagging 205 and the outer wall threaded connection of bolt 206, the inner wall of two lagging 205 respectively with the left and right sides looks joint of support 1, the lagging 205 rotates backward can break away from support 1, the inboard of two bolts 206 respectively with the support 1 the left and right sides top counterbalance tightly.
The top of the bracket 1 is processed with a first chute 6, the bottom of the inner wall of the first chute 6 is processed with grooves 7 at equal intervals, the inside of the first chute 6 is provided with an adjusting mechanism 3, the adjusting mechanism 3 comprises a transverse plate 301, a relay 302, a convex rod 303 and a gear 304, the outer wall of the transverse plate 301 is in sliding clamping connection with the inner wall of the first chute 6, the transverse plate 301 is stressed to slide left and right through the inner wall of the first chute 6, the top of the transverse plate 301 is fixedly connected with the bottom of the relay 302, the left side of the front surface of the transverse plate 301 is in clearance fit with the outer wall of the convex rod 303, the convex rod 303 is stressed to move up and down through the left side of the front surface of the transverse plate 301, the bottom of the convex rod 303 is spliced with the inner wall of the groove 7, the left side of the top of the transverse plate 301 is rotationally connected with the front surface of the gear 304, the gear 304 is, the fixing mechanism 4 comprises a threaded rod 401, a handle 402, a protection pad 403 and a first compression spring 404, the outer wall of the threaded rod 401 is in threaded connection with the bottom of the left side of the support 1, the top of the threaded rod 401 is fixedly connected with the bottom of the handle 402, the handle 402 is convenient for driving the threaded rod 401 to rotate, the bottom of the handle 402 is abutted against the top of the protection pad 403, the protection pad 403 is made of rubber, the bottom of the protection pad 403 is abutted against the bottom of the left side of the support 1, the outer wall of the threaded rod 401 is sleeved with the inner wall of the first compression spring 404, the first compression spring 404 elastically supports the bottom of the left side of the support 1, the top of the first compression spring 404 is fixedly connected with the bottom of the support 1, a bottom plate 8 is in threaded connection with the lower part of the outer walls of the two threaded rods 401, the bottoms of the two first compression springs 404 are respectively abutted against the left side and the right side of the top of the, the supporting mechanism 5 is installed inside the second chute 7, the supporting mechanism 5 comprises square blocks 501, second compression springs 502, a vertical plate 503, a short plate 504, an inclined plate 505 and a triangular plate 506, the outer walls of the two square blocks 501 are respectively connected with the left side and the right side of the inner wall of the second chute 7 in a sliding and clamping manner, the square blocks 501 are forced to slide left and right through the inner wall of the second chute 7, the inner sides of the two square blocks 501 are respectively fixedly connected with the outer side of the second compression spring 502, the inner sides of the two second compression springs 502 are respectively fixedly connected with the outer side of the vertical plate 503, the slide block 501 is rebounded through the second spring 7 after being forced to slide, the bottom of the vertical plate 503 is fixedly connected with the bottom of the inner wall of the second chute 7, the tops of the two square blocks 501 are respectively fixedly connected with the bottom of the short plate 504, the tops of the two short plates 504 are respectively rotatably connected with the bottom of the inclined plate 505, the inner walls of, the inner walls of the two inclined plates 505 rotate through pin shafts, the tops of the two inclined plates 505 are respectively connected with the rear end faces of the triangular plates 506 in a rotating mode, the tops of the inclined plates 505 are stressed to rotate through the pin shafts on the rear end faces of the triangular plates 506, and the tops of the two triangular plates 506 are respectively fixedly connected with the left side and the right side of the bottom of the convex plate 201.
In this example, the mounting structure is used to adjust the position of the relay 302 as required to make the protruding rod 303 move upward to separate from the groove 7, then push the relay 302 to rotate in cooperation with the gear 304 to make the horizontal plate 301 slide left and right on the inner wall of the first sliding groove 6, adjust the position, then insert the protruding rod 303 back into the groove 7 to be fixed completely, then insert the bottom of the bracket 1 with the top of the protruding plate 201, at the same time make the sleeve plate 205 rotate outward and backward, then press slightly downward, then make the left and right sides of the bracket 1 screwed with the top sides of the bottom plate 8 through the threaded rod 401 until the bottom of the handle 402 abuts against the pad 403, stop rotating the handle 402, then loosen the sleeve plate 205, the torsion spring 204 provides elastic force to cooperate with the upright rod 202 to drive the sleeve plate 205 to rotate through the straight plate 203 to engage with the left and right sides of the bracket 1, then rotate the bolt 206 to abut against the left and right sides of the bracket 1, the second compression spring 502 provides a supporting force to enable the square block 501 to slide left and right on the inner wall of the second sliding groove 10, so that the short plate 504 is matched to drive the inclined plate 505 to rotate, the rotating inclined plate 505 is matched with the triangular plate 506 to support the convex plate 201, and the top of the convex plate 201 is always connected with the bottom of the support 1 in an inserting mode.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a built-in magnetic latching relay's of smart electric meter mounting structure, includes support (1), its characterized in that: the bottom of the bracket (1) is provided with a connecting mechanism (2);
the connecting mechanism (2) comprises a convex plate (201), an upright rod (202), a straight plate (203), a torsion spring (204), a sleeve plate (205) and a bolt (206);
the top of the convex plate (201) is connected with the bottom of the support (1) in an inserting mode, the upper portion and the lower portion of a left side notch of the convex plate (201) are connected with the upper side and the lower side of the vertical rod (202) in a rotating mode, the lower portion of the outer wall of the vertical rod (202) is fixedly connected with the right side of the straight plate (203), the upper portion of the outer wall of the vertical rod (202) is connected with the inner wall of a torsion spring (204) in an inserting mode, the upper portion and the lower portion of the torsion spring (204) are fixedly connected with the top of the left side notch of the convex plate (201) and the top of the straight plate (203), the left side of the straight plate (203) is fixedly connected with the right side bottom of the sleeve plate (205), and the left side upper portion of.
2. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 1, characterized in that: two the inner wall of lagging (205) is respectively with the left and right sides looks joint of support (1), two the inboard of bolt (206) offsets tightly with the left and right sides top of support (1) respectively.
3. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 1, characterized in that: the top processing of support (1) has first spout (6), the inner wall bottom equidistance of first spout (6) is processed fluted (7).
4. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 3, characterized in that: an adjusting mechanism (3) is arranged in the first sliding chute (6);
the adjusting mechanism (3) comprises a transverse plate (301), a relay (302), a convex rod (303) and a gear (304);
the outer wall of diaphragm (301) and the inner wall slip joint of first spout (6), the top of diaphragm (301) and the bottom rigid coupling of relay (302), the positive left side of diaphragm (301) and the outer wall clearance fit of nose bar (303), the bottom of nose bar (303) is pegged graft mutually with the inner wall of recess (7), the top left side of diaphragm (301) rotates with the front of gear (304) and links to each other, the bottom of gear (304) is pegged graft mutually with the inner wall of recess (7).
5. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 1, characterized in that: the bottoms of the left side and the right side of the bracket (1) are respectively provided with a fixing mechanism (4);
the fixing mechanism (4) comprises a threaded rod (401), a handle (402), a protection pad (403) and a first compression spring (404);
the outer wall of threaded rod (401) and the left side bottom threaded connection of support (1), the top of threaded rod (401) and the bottom rigid coupling of handle (402), the bottom of handle (402) offsets tightly with the top of protection pad (403), the bottom of protection pad (403) and the left side bottom of support (1) support tightly, the outer wall of threaded rod (401) cup joints with the inner wall of first compression spring (404) mutually, the top of first compression spring (404) and the bottom rigid coupling of support (1).
6. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 5, characterized in that: the lower part of the outer wall of each of the two threaded rods (401) is connected with a bottom plate (8) in a threaded mode, and the bottoms of the two first compression springs (404) are respectively abutted against the left side and the right side of the top of the bottom plate (8).
7. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 6, characterized in that: the top rigid coupling of bottom plate (8) has support (9), the top processing of support (9) has second spout (10).
8. The mounting structure of the built-in magnetic latching relay of the smart meter according to claim 6, characterized in that: a supporting mechanism (5) is arranged in the second sliding chute (7);
the supporting mechanism (5) comprises a square block (501), a second compression spring (502), a vertical plate (503), a short plate (504), an inclined plate (505) and a triangular plate (506);
the outer walls of the two square blocks (501) are respectively clamped with the left side and the right side of the inner wall of the second sliding chute (7) in a sliding manner, the inner sides of the two square blocks (501) are respectively fixedly connected with the outer side of the second compression spring (502), the inner sides of the two second compression springs (502) are respectively fixedly connected with the outer side of the vertical plate (503), the bottom of the vertical plate (503) is fixedly connected with the bottom of the inner wall of the second chute (7), the tops of the two squares (501) are respectively fixedly connected with the bottom of the short plate (504), the tops of the two short plates (504) are respectively rotatably connected with the bottom of the inclined plate (505), the inner walls of the two inclined plates (505) are rotationally connected, the tops of the two inclined plates (505) are rotationally connected with the rear end faces of the triangular plates (506) respectively, and the tops of the two triangular plates (506) are fixedly connected with the left side and the right side of the bottom of the convex plate (201) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011431598.1A CN112349551A (en) | 2020-12-10 | 2020-12-10 | Mounting structure of built-in magnetic latching relay of smart electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011431598.1A CN112349551A (en) | 2020-12-10 | 2020-12-10 | Mounting structure of built-in magnetic latching relay of smart electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112349551A true CN112349551A (en) | 2021-02-09 |
Family
ID=74428012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011431598.1A Withdrawn CN112349551A (en) | 2020-12-10 | 2020-12-10 | Mounting structure of built-in magnetic latching relay of smart electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112349551A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090423A (en) * | 2021-05-07 | 2021-07-09 | 广西四达电器有限公司 | Preheating relay for engine |
| CN113504398A (en) * | 2021-07-07 | 2021-10-15 | 南京乾瑞电力科技有限公司 | Intelligent terminal electric energy meter convenient for fixing relay |
-
2020
- 2020-12-10 CN CN202011431598.1A patent/CN112349551A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090423A (en) * | 2021-05-07 | 2021-07-09 | 广西四达电器有限公司 | Preheating relay for engine |
| CN113504398A (en) * | 2021-07-07 | 2021-10-15 | 南京乾瑞电力科技有限公司 | Intelligent terminal electric energy meter convenient for fixing relay |
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Application publication date: 20210209 |
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