CN218727959U - On-spot check gauge of multi-functional electric energy meter - Google Patents
On-spot check gauge of multi-functional electric energy meter Download PDFInfo
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- CN218727959U CN218727959U CN202222972428.5U CN202222972428U CN218727959U CN 218727959 U CN218727959 U CN 218727959U CN 202222972428 U CN202222972428 U CN 202222972428U CN 218727959 U CN218727959 U CN 218727959U
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- energy meter
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Abstract
The utility model discloses a multi-functional electric energy meter on-site calibration appearance, including left protecting cover, right protecting cover, connecting plug hole and display panel, the left side of left protecting cover and display panel's right side fixed connection, the top fixedly connected with connecting plug hole of left protecting cover and right protecting cover, left protecting cover and right protecting cover swing joint. The utility model discloses a set up left side protecting cover, right side protecting cover, connect jack, a display panel, adjustment mechanism and positioning mechanism's cooperation is used, reached and can lead to the instrument to appear damaging in daily use, lead to unable normal use, but the inside of check gauge all comprises some high-density electrical element, make electrical element harm appear in order to guarantee in use, so the shell protects it, when overhauing, be difficult to dismantle, thereby cause inconvenience to the maintenance, in order to accelerate the maintenance to the check gauge, need a multi-functional electric energy meter on-the-spot check gauge, when overhauing it, the maintenance personal of being convenient for dismantles, the effect of the characteristics of the maintenance of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the electric energy meter, especially, relate to a multi-functional electric energy meter on-the-spot check gauge.
Background
The electric energy meter is an instrument for measuring electric energy, also called watt-hour meter, fire meter and kilowatt hour meter, and refers to an instrument for measuring various electric quantities, and is used for recording the consumption condition of the electric quantity in daily electricity consumption, and is convenient for paying the electricity fee.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a multi-functional electric energy meter on-spot check gauge, possess convenient to detach's advantage, it can lead to the instrument to appear damaging in daily use to have solved now, lead to unable normal use, but the inside of check gauge all comprises some high-density electrical component, make electrical component harm appear in order to guarantee in use, so the shell protects it, when overhauing, be difficult to dismantle, thereby cause inconvenience to the maintenance, in order to accelerate the maintenance to the check gauge, need a multi-functional electric energy meter on-spot check gauge, when overhauing it, the maintenance personal of being convenient for dismantles, the problem of the characteristics of the maintenance of being convenient for.
The utility model discloses a realize like this, a multi-functional electric energy meter on-spot check gauge, including left protecting cover, right protecting cover, connecting jack and display panel, the left side of left side protecting cover and display panel's right side fixed connection, the top fixedly connected with connecting jack of left side protecting cover and right protecting cover, left side protecting cover and right protecting cover swing joint, the location chamber has been seted up to the inside of left side protecting cover, the inside in location chamber is equipped with two adjustment mechanism and two positioning mechanism, adjustment mechanism's front side runs through to the front side of left side protecting cover, positioning mechanism uses with the cooperation of right protecting cover.
As the utility model discloses it is preferred, adjustment mechanism includes carriage release lever, connecting block, transfer line and montant, the front side of carriage release lever runs through to the front side of left protecting cover, the right side of carriage release lever and the left side fixed connection of connecting block, the front side of connecting block and the transfer line are close to one side of connecting block and pass through first pivot swing joint, and the one side that the connecting block was kept away from to two transfer lines is through the equal swing joint in one side that two montants are relative in the second pivot, the montant uses with the positioning mechanism cooperation, through setting up adjustment mechanism, can make when dismantling the maintenance to the check gauge, and the maintenance personal of being convenient for operates.
As the utility model discloses preferred, positioning mechanism includes horizontal pole, pin rod and compression spring, the horizontal pole is used with the montant cooperation, and two opposite one sides of horizontal pole all with two relative one side fixed connection of compression spring, two opposite one sides of compression spring all with the inner wall fixed connection in location chamber, and two relative one sides of horizontal pole all with two relative one side fixed connection of pin rod, two relative one sides of pin rod all run through to the inside of right protecting cover, through setting up positioning mechanism, can make left protecting cover and right protecting cover stable fixed, prevent that in use from appearing droing.
As the utility model discloses it is preferred, the fixed slot has been seted up on the surface of right side protecting cover, the fixed slot uses with the pin rod cooperation, through setting up the fixed slot, can make the pin rod make its in close contact with when pegging graft the fixed slot, prevents the gap from appearing.
As the utility model discloses it is preferred, the right side fixedly connected with restriction lever of pin pole, the restriction groove of using with the restriction lever cooperation is seted up to the inside in location chamber, through setting up restriction lever and restriction groove, can make the pin pole remove according to the removal orbit that the restriction groove provided.
As the utility model discloses it is preferred, the inside fixedly connected with limiting plate in location chamber, the limiting plate uses with the transfer line cooperation, through setting up the limiting plate, can restrict the removal stroke of transfer line, prevents to surpass the stroke in the removal.
As the utility model discloses it is preferred, the inside fixedly connected with stopper in location chamber, the surface of montant is located to the stopper cover, through setting up the stopper, can make the montant when removing, restricts its moving direction, guarantees the normal use of structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up left side protecting cover, right side protecting cover, connect jack, a display panel, adjustment mechanism and positioning mechanism's cooperation is used, use through the cooperation to adjustment mechanism and positioning mechanism, when dismantling the protecting cover, the maintenance personal of being convenient for operates, the maintenance speed to equipment has been accelerated, reached and can lead to the instrument to appear damaging in daily use, lead to unable normal use, but the inside of check gauge all comprises some high-density electrical elements, make electrical elements harm appear in order to guarantee in use, so the shell protects it, when overhauing, be difficult to dismantle, thereby cause inconvenience to the maintenance, in order to accelerate the maintenance to the check gauge, need a multi-functional electric energy meter on-the-spot check gauge, when overhauing it, the maintenance personal of being convenient for dismantle, the effect of the characteristics of the maintenance of being convenient for.
2. The utility model discloses a set up adjustment mechanism and positioning mechanism, can make the protecting cover when splicing fixedly, make it stable fixed, the phenomenon that drops can not appear in use.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a partial enlarged view of a portion a of fig. 1 according to an embodiment of the present invention;
fig. 3 is a front perspective view of an adjustment mechanism and a positioning mechanism provided in accordance with an embodiment of the present invention;
fig. 4 is a perspective view of the right protecting cover according to the embodiment of the present invention.
In the figure: 1. a left protective cover; 2. a right protective cover; 3. connecting the jacks; 4. a display panel; 5. a positioning cavity; 6. an adjustment mechanism; 601. a travel bar; 602. connecting blocks; 603. a transmission rod; 604. a vertical rod; 7. a positioning mechanism; 701. a cross bar; 702. a pin rod; 703. a compression spring; 8. a fixing groove; 9. a restraining bar; 10. a limiting groove; 11. a limiting plate; 12. and a limiting block.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of multi-functional electric energy meter scene check gauge, including left side protecting cover 1, right side protecting cover 2, connecting jack 3, display panel 4, location chamber 5, adjustment mechanism 6, carriage release lever 601, connecting block 602, transfer line 603, montant 604, positioning mechanism 7, horizontal pole 701, pin 702, compression spring 703, fixed slot 8, limiting rod 9, limiting groove 10, limiting plate 11 and stopper 12's cooperation is used, left side protecting cover 1, right side protecting cover 2, connecting jack 3 and display panel 4, left side protecting cover 1's left side and display panel 4's right side fixed connection, left side protecting cover 1 and right side protecting cover 2's top fixedly connected with connecting jack 3, left side protecting cover 1 and right side protecting cover 2 swing joint, location chamber 5 has been seted up to left side protecting cover 1's inside, the inside in location chamber 5 is equipped with two adjustment mechanism 6 and two positioning mechanism 7, the front side of adjustment mechanism 6 runs through to left side 1, positioning mechanism 7 uses with right side protecting cover 2 cooperation.
Referring to fig. 3, the adjusting mechanism 6 includes a moving rod 601, a connecting block 602, a transmission rod 603 and a vertical rod 604, the front side of the moving rod 601 penetrates through to the front side of the left protective cover 1, the right side of the moving rod 601 is fixedly connected with the left side of the connecting block 602, the front side of the connecting block 602 is movably connected with one side of the transmission rod 603 close to the connecting block 602 through a first rotating shaft, one side of the two transmission rods 603 far away from the connecting block 602 is movably connected with one side of the two vertical rods 604 through a second rotating shaft, and the vertical rod 604 is used in cooperation with the positioning mechanism 7.
Adopt above-mentioned scheme: through setting up adjustment mechanism 6, can make when dismantling the maintenance to the check gauge, the maintenance personal of being convenient for operates.
Referring to fig. 3, the positioning mechanism 7 includes a cross bar 701, two pins 702 and two compression springs 703, the cross bar 701 is used in cooperation with the vertical bar 604, one side opposite to the two cross bars 701 is fixedly connected to one side opposite to the two compression springs 703, one side opposite to the two compression springs 703 is fixedly connected to the inner wall of the positioning cavity 5, one side opposite to the two cross bars 701 is fixedly connected to one side opposite to the two pins 702, and one side opposite to the two pins 702 is penetrated to the inside of the right protecting cover 2.
Adopt above-mentioned scheme: through setting up positioning mechanism 7, can make left protecting cover 1 and right protecting cover 2 stable fixed, prevent that drop from appearing in use.
Referring to fig. 3 and 4, a fixing groove 8 is formed on the surface of the right cover 2, and the fixing groove 8 is used in cooperation with the pin 702.
Adopt above-mentioned scheme: by providing the fixing groove 8, the pin 702 can be brought into close contact with the fixing groove 8 when the fixing groove 8 is inserted, and a gap is prevented from occurring.
Referring to fig. 3, a limiting rod 9 is fixedly connected to the right side of the pin rod 702, and a limiting groove 10 matched with the limiting rod 9 is formed in the positioning cavity 5.
Adopt above-mentioned scheme: by providing the restricting lever 9 and the restricting groove 10, the pin 702 can be moved in accordance with the movement locus provided by the restricting groove 10.
Referring to fig. 3, a limiting plate 11 is fixedly connected inside the positioning cavity 5, and the limiting plate 11 is used in cooperation with the transmission rod 603.
Adopt above-mentioned scheme: by providing the stopper plate 11, the moving stroke of the transmission rod 603 can be restricted, and the transmission rod is prevented from exceeding the stroke during movement.
Referring to fig. 3, the inside of the positioning cavity 5 is fixedly connected with a limiting block 12, and the limiting block 12 is sleeved on the surface of the vertical rod 604.
Adopt above-mentioned scheme: by arranging the limiting block 12, the moving direction of the vertical rod 604 can be limited when the vertical rod moves, and the normal use of the structure is ensured.
The utility model discloses a theory of operation:
when the positioning cavity is used, the moving rod 601 is pulled rightwards, the moving rod 601 drives the connecting block 602 to move rightwards, the connecting block 602 is matched with the first rotating shaft and the second rotating shaft to enable the transmission rod 603 to move towards the opposite side, the two transmission rods 603 drive the two vertical rods 604 to move towards the opposite side according to the moving track provided by the limiting block 12, the surface of the vertical rod 604 extrudes the surface of the cross rod 701 to enable the two cross rods 701 to move towards the opposite side, the two cross rods 701 drive the two vertical rods 604 to move towards the opposite side and compress the compression spring 703 at the same time, the two vertical rods 604 move towards the opposite side according to the moving track provided by the limiting groove 10, the vertical rods 604 move into the positioning cavity 5, adjustment can be carried out at the moment, the moving rod 601 is loosened after the adjustment is finished, and the two pin rods 702 move towards the opposite side through the resilience force of the compression spring 703.
In summary, the following steps: this multi-functional electric energy meter on-site calibration instrument, through setting up left protecting cover 1, right protecting cover 2, connection jack 3, display panel 4, location chamber 5, adjustment mechanism 6, carriage release lever 601, connecting block 602, transfer line 603, montant 604, positioning mechanism 7, horizontal pole 701, pin lever 702, compression spring 703, fixed slot 8, limiting rod 9, limiting groove 10, limiting plate 11 and stopper 12's cooperation is used, it can lead to the instrument to appear damaging to have solved in daily use, lead to unable normal use, but the inside of calibration instrument comprises some high-density electrical component, make electrical component harm appear in use in order to guarantee, so the shell protects it, when overhauing, it is difficult to dismantle, thereby cause inconvenience to overhaul, in order to accelerate the maintenance to the calibration instrument, need a multi-functional electric energy meter on-site calibration instrument, when overhauing it, be convenient for maintenance personnel dismantle, the problem of the characteristics of maintenance of being convenient for.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. The utility model provides a multi-functional electric energy meter on-spot check gauge, includes left protecting cover (1), right protecting cover (2), connection jack (3) and display panel (4), its characterized in that: the left side of left side protecting cover (1) and the right side fixed connection of display panel (4), the top fixedly connected with connecting jack (3) of left side protecting cover (1) and right protecting cover (2), left side protecting cover (1) and right protecting cover (2) swing joint, location chamber (5) have been seted up to the inside of left side protecting cover (1), the inside in location chamber (5) is equipped with two adjustment mechanism (6) and two positioning mechanism (7), the front side of adjustment mechanism (6) runs through to the front side of left side protecting cover (1), positioning mechanism (7) are used with right protecting cover (2) cooperation.
2. The multifunctional electric energy meter on-site calibrator of claim 1, wherein: adjustment mechanism (6) are including carriage release lever (601), connecting block (602), transfer line (603) and montant (604), the front side of carriage release lever (601) runs through to the front side of left protecting cover (1), the right side of carriage release lever (601) and the left side fixed connection of connecting block (602), the front side of connecting block (602) and transfer line (603) are close to one side of connecting block (602) through first pivot swing joint, and the equal swing joint in one side relative in two montants (604) of second pivot is passed through to one side that connecting block (602) were kept away from in two transfer lines (603), montant (604) and positioning mechanism (7) cooperation are used.
3. The multifunctional electric energy meter on-site calibrator of claim 2, wherein: positioning mechanism (7) include horizontal pole (701), pin pole (702) and compression spring (703), horizontal pole (701) and montant (604) cooperation are used, and two opposite one sides of horizontal pole (701) all with two relative one side fixed connection of compression spring (703), two opposite one sides of compression spring (703) all with the inner wall fixed connection of location chamber (5), two relative one sides of horizontal pole (701) all with two relative one side fixed connection of pin pole (702), two relative one sides of pin pole (702) all run through to the inside of right protecting cover (2).
4. The multifunctional electric energy meter on-site calibrator of claim 3, wherein: fixed slot (8) have been seted up on the surface of right side protecting cover (2), fixed slot (8) and pin pole (702) cooperation are used.
5. The multifunctional electric energy meter on-site calibrator of claim 3, wherein: the right side fixedly connected with restriction lever (9) of pin pole (702), restriction groove (10) of using with restriction lever (9) cooperation are seted up to the inside in location chamber (5).
6. The multifunctional electric energy meter on-site calibrator of claim 2, wherein: the inside fixedly connected with limiting plate (11) of location chamber (5), limiting plate (11) and transfer line (603) cooperation use.
7. The multifunctional electric energy meter on-site calibrator of claim 2, wherein: the inside fixedly connected with stopper (12) in location chamber (5), the surface of montant (604) is located in stopper (12) cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222972428.5U CN218727959U (en) | 2022-11-08 | 2022-11-08 | On-spot check gauge of multi-functional electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222972428.5U CN218727959U (en) | 2022-11-08 | 2022-11-08 | On-spot check gauge of multi-functional electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218727959U true CN218727959U (en) | 2023-03-24 |
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ID=85611638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222972428.5U Active CN218727959U (en) | 2022-11-08 | 2022-11-08 | On-spot check gauge of multi-functional electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218727959U (en) |
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2022
- 2022-11-08 CN CN202222972428.5U patent/CN218727959U/en active Active
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