CN217425496U - Electric energy meter device convenient to dismouting - Google Patents
Electric energy meter device convenient to dismouting Download PDFInfo
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- CN217425496U CN217425496U CN202123371353.7U CN202123371353U CN217425496U CN 217425496 U CN217425496 U CN 217425496U CN 202123371353 U CN202123371353 U CN 202123371353U CN 217425496 U CN217425496 U CN 217425496U
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Abstract
The utility model discloses an electric energy meter device convenient to dismouting, including regulator cubicle, electric energy meter body and pull ring, the inboard bolt of regulator cubicle is provided with the mounting panel, the bottom of recess is reserved has the spout, the bottom of spout is seted up the wire casing, the bottom of spout is fixed with the second spring, the top of second spring is fixed with the slider, the bottom of slider is fixed with the stay cord, the lower extreme of stay cord runs through the inside of wire casing and is fixed with the pull ring, this electric energy meter device convenient to dismouting, through pulling the pull ring downwards, make the slider enter the inside of spout, the pulling force of first spring makes the rectangular block separate with the rectangular channel, can accomplish quick dismantlement to the electric energy meter body, when loosening the pull ring, the elasticity of second spring upwards promotes the slider, makes the inclined plane at slider top promote the inclined plane of dovetail groove, makes the rectangular block move to the left side, the rectangular block is clamped with the rectangular groove, so that the electric energy meter body can be rapidly installed.
Description
Technical Field
The utility model relates to an electric energy meter technical field specifically is an electric energy meter device convenient to dismouting.
Background
An electric energy meter is an instrument for measuring electric energy, also called watt-hour meter, fire meter, kilowatt-hour meter, and refers to instruments for measuring various electric quantities.
For example, the electric energy meter for the electric circuit experiment with publication number CN212723030U and granted announcement date 20210316 can complete the disassembly and assembly of the electric energy meter, but has a complex structure, resulting in high manufacturing cost, and the disassembly and assembly mechanism has a large volume, resulting in a large floor area inside the electrical cabinet. Aiming at the problems, innovative design is urgently needed on the basis of the original electric energy meter disassembly structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric energy meter device convenient to dismouting to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: an electric energy meter device convenient to disassemble and assemble comprises an electric cabinet, an electric energy meter body and a pull ring, wherein a mounting plate is arranged on an inner side bolt of the electric cabinet, a positioning groove is arranged in the middle of one side of the mounting plate, a positioning block is arranged in the positioning groove, an electric energy meter body is fixed on one side of the positioning block, a rectangular groove is reserved on the side of the positioning block, one side of the positioning groove is provided with a groove, the inner wall of the groove is fixed with a first spring, the end part of the first spring is fixed with a rectangular block, the end part of the rectangular block is positioned in the rectangular groove, the bottom of the rectangular block is provided with a trapezoidal groove, a chute is reserved at the bottom of the groove, a wire groove is arranged at the bottom of the chute, a second spring is fixed at the bottom of the chute, the top of the second spring is fixed with a sliding block, the bottom of the sliding block is fixed with a pull rope, and the lower end of the pull rope penetrates through the inner part of the wire groove and is fixed with a pull ring.
Preferably, constant head tank and locating piece all design for rectangle column structure, constant head tank and locating piece are connected for the block.
Preferably, the rectangular groove and the rectangular block are connected in a clamping manner, and the rectangular block and the groove form a clamping type sliding structure.
Preferably, the inclined plane of the trapezoidal groove is parallel to the inclined plane of the sliding block, and the length of the inclined plane of the trapezoidal groove is greater than that of the inclined plane of the sliding block.
Preferably, the outer wall of the slider and the inner wall of the chute are attached to each other, and the slider and the chute form a clamping type sliding structure.
Compared with the prior art, the beneficial effects of the utility model are that: this electric energy meter device convenient to dismouting, through the pulling ring of pulling downwards, make the slider enter into the inside of spout, the pulling force of first spring, make the rectangular block separate with the rectangular channel, can accomplish the quick dismantlement to the electric energy meter body, when loosening the pulling ring, the elasticity of second spring upwards promotes the slider, make the inclined plane at slider top promote the inclined plane of dovetail groove, make the rectangular block remove to the left side, make rectangular block and rectangular channel block, thereby the completion is to the quick installation of electric energy meter body.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the positioning block mounting structure of the present invention;
FIG. 3 is a schematic view of the installation structure of the pull rope of the present invention;
FIG. 4 is a schematic structural view after installation of the present invention;
FIG. 5 is a schematic structural view of the utility model after disassembly;
fig. 6 is a schematic view of the slider mounting structure of the present invention.
In the figure: 1. an electrical cabinet; 2. mounting a plate; 3. positioning a groove; 4. positioning blocks; 5. an electric energy meter body; 6. a rectangular groove; 7. a groove; 8. a first spring; 9. a rectangular block; 10. a trapezoidal groove; 11. a chute; 12. a wire slot; 13. a second spring; 14. a slider; 15. pulling a rope; 16. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an electric energy meter device convenient to disassemble and assemble comprises an electric cabinet 1, an electric energy meter body 5 and a pull ring 16, wherein a mounting plate 2 is arranged on an inner side of the electric cabinet 1 through a bolt, a positioning groove 3 is formed in the middle of one side of the mounting plate 2, a positioning block 4 is installed inside the positioning groove 3, the electric energy meter body 5 is fixed on one side of the positioning block 4, a rectangular groove 6 is reserved on the side edge of the positioning block 4, a groove 7 is formed in one side of the positioning groove 3, a first spring 8 is fixed on the inner wall of the groove 7, a rectangular block 9 is fixed at the end part of the first spring 8, the end part of the rectangular block 9 is positioned inside the rectangular groove 6, a trapezoidal groove 10 is formed in the bottom of the rectangular block 9, a sliding groove 11 is reserved at the bottom of the groove 7, a wire groove 12 is formed in the bottom of the sliding groove 11, a second spring 13 is fixed at the bottom of the sliding groove 11, a sliding block 14 is fixed at the top of the second spring 13, and a pull rope 15 is fixed at the bottom of the sliding block 14, a pull ring 16 is fixed at the lower end of the pull rope 15 penetrating through the inside of the wire casing 12.
The inclined plane of dovetail groove 10 and the inclined plane of slider 14 are parallel to each other, and the inclined plane length of dovetail groove 10 is greater than the inclined plane length of slider 14, has guaranteed that slider 14 can promote rectangular block 9 and move to the left side when upward movement.
The outer wall of the slider 14 is attached to the inner wall of the sliding groove 11, and the slider 14 and the sliding groove 11 form a clamping type sliding structure, so that the slider 14 can move upwards without rotating.
The elastic coefficient of the second spring 13 is larger than that of the first spring 8, so that the elastic force generated by the second spring 13 can push the sliding block 14 to move upwards, the sliding block 14 can push the rectangular block 9 to move towards the left side, and the first spring 8 is stretched.
The working principle is as follows: firstly, pulling a pull rope 15 through a pull ring 16, so that the pull rope 15 drives a sliding block 14 to move downwards in a sliding groove 11, so that a second spring 13 is further compressed, when the sliding block 14 enters the sliding groove 11, a first spring 8 pulls a rectangular block 9 to move towards the right side, so that the rectangular block 9 is separated from a rectangular groove 6, then a positioning block 4 is placed in a positioning groove 3 through an electric energy meter body 5, then the pull ring 16 is loosened, at the moment, the elastic force of the second spring 13 pushes the sliding block 14 upwards, so that an inclined surface at the top of the sliding block 14 pushes an inclined surface of a trapezoidal groove 10, the rectangular block 9 moves towards the left side, the rectangular block 9 is clamped with the rectangular groove 6, meanwhile, the first spring 8 stretches, so that the electric energy meter body 5 is installed, when the electric energy meter body 5 needs to be disassembled, the pull ring 16 is pulled downwards at the moment, so that the sliding block 14 enters the sliding groove 11, then first spring 8 pulls rectangular block 9 to the right side removal for rectangular block 9 and rectangular channel 6 separate, take out locating piece 4 on the electric energy meter body 5 from the inside of constant head tank 3 at last, can accomplish the dismantlement to electric energy meter body 5.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides an electric energy meter device convenient to dismouting, includes regulator cubicle (1), electric energy meter body (5) and pull ring (16), its characterized in that: the inner side of the electrical cabinet (1) is provided with a mounting plate (2) through a bolt, the middle of one side of the mounting plate (2) is provided with a positioning groove (3), a positioning block (4) is mounted inside the positioning groove (3), one side of the positioning block (4) is fixed with an electric energy meter body (5), a rectangular groove (6) is reserved on the side of the positioning block (4), one side of the positioning groove (3) is provided with a groove (7), the inner wall of the groove (7) is fixed with a first spring (8), the end of the first spring (8) is fixed with a rectangular block (9), the end of the rectangular block (9) is located inside the rectangular groove (6), the bottom of the rectangular block (9) is provided with a trapezoidal groove (10), the bottom of the groove (7) is reserved with a sliding groove (11), the bottom of the sliding groove (11) is provided with a wire slot (12), and the bottom of the sliding groove (11) is fixed with a second spring (13), a sliding block (14) is fixed to the top of the second spring (13), a pull rope (15) is fixed to the bottom of the sliding block (14), and a pull ring (16) is fixed to the lower end of the pull rope (15) penetrating through the wire casing (12).
2. The electric energy meter device convenient to disassemble and assemble according to claim 1, characterized in that: constant head tank (3) and locating piece (4) all design for rectangle column structure, constant head tank (3) and locating piece (4) are connected for the block.
3. The electric energy meter device convenient to disassemble and assemble according to claim 1, characterized in that: the rectangular groove (6) is connected with the rectangular block (9) in a clamping mode, and the rectangular block (9) and the groove (7) form a clamping type sliding structure.
4. The electric energy meter device convenient to disassemble and assemble according to claim 1, characterized in that: the inclined plane of the trapezoidal groove (10) is parallel to the inclined plane of the sliding block (14), and the length of the inclined plane of the trapezoidal groove (10) is larger than that of the inclined plane of the sliding block (14).
5. The electric energy meter device convenient to disassemble and assemble according to claim 1, characterized in that: the outer wall of the sliding block (14) is attached to the inner wall of the sliding groove (11), and the sliding block (14) and the sliding groove (11) form a clamping type sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123371353.7U CN217425496U (en) | 2021-12-30 | 2021-12-30 | Electric energy meter device convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123371353.7U CN217425496U (en) | 2021-12-30 | 2021-12-30 | Electric energy meter device convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217425496U true CN217425496U (en) | 2022-09-13 |
Family
ID=83174823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123371353.7U Active CN217425496U (en) | 2021-12-30 | 2021-12-30 | Electric energy meter device convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217425496U (en) |
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2021
- 2021-12-30 CN CN202123371353.7U patent/CN217425496U/en active Active
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