CN210572708U - On-spot verifying attachment of big user's electric energy meter - Google Patents
On-spot verifying attachment of big user's electric energy meter Download PDFInfo
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- CN210572708U CN210572708U CN201921406760.7U CN201921406760U CN210572708U CN 210572708 U CN210572708 U CN 210572708U CN 201921406760 U CN201921406760 U CN 201921406760U CN 210572708 U CN210572708 U CN 210572708U
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Abstract
The utility model discloses a large user electric energy meter field inspection device, comprising a main body, the back fixedly connected with fixed band of main part, the bottom surface of main part is provided with the foam-rubber cushion, the one end of foam-rubber cushion and the bottom fixed connection of main part, the top of main part is provided with the clip, the one end that the main part bottom was kept away from to the foam-rubber cushion is fixed with the clip centre gripping, still including preventing bumping the device, prevent bumping the inside that the device is located the main part, prevent bumping the device and include main gasbag, main gasbag is located the back of main part, the utility model relates to a power equipment technical field. This on-spot verifying attachment of big user's electric energy meter has reached and has set up the fixed band at the back of main part, and portable is on staff's arm, sets up in the four corners simultaneously and prevents bumping the device, is provided with buffer in both sides, and both cooperate, reduce the in-process of carrying, external collision, and then improve equipment's life, satisfy the user demand purpose.
Description
Technical Field
The utility model relates to a power equipment field, more specifically say, relate to a big user's electric energy meter on-the-spot verifying attachment.
Background
With the popularization of strong smart power grids, digital quantity input electric energy meters are gradually replacing traditional alternating current electric energy meters to be widely applied. Compared with an alternating current electric energy meter for measuring an electric energy value according to analog electric quantities obtained by measurement of a voltage transformer and a current transformer and output, the digital quantity input electric energy meter measures the electric energy value according to digital electric quantities obtained by measurement of an electronic transformer and forwarded by a merging unit, the digital quantity input electric energy meter and the electronic transformer have great difference in measurement modes, and the existing large-user electric energy meter field inspection device realizes field inspection on error conditions of the digital quantity input electric energy meter, but is inconvenient to carry and easy to collide in the use process, so that equipment is damaged, the service life is influenced, and the use requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the in-process that uses that exists among the prior art, portable not, the easy bump causes the damage of equipment, influences life, can't satisfy the user demand problem, the utility model aims to provide a big user electric energy meter on-the-spot verifying attachment, it can realize setting up the fixed band at the back of main part, and portable is on staff's arm, prevents bumping the device in four corners setting simultaneously, is provided with buffer in both sides, and both cooperate, reduce the in-process of carrying, external collision, and then improve equipment's life, satisfy the user demand.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a large user electric energy meter on-spot verifying attachment, includes the main part, the back fixedly connected with fixed band of main part, the bottom surface of main part is provided with the foam-rubber cushion, the one end of foam-rubber cushion and the bottom fixed connection of main part, the top of main part is provided with the clip, the one end that the main part bottom was kept away from to the foam-rubber cushion is fixed with the clip centre gripping.
Preferably, the anti-collision device is arranged in the main body and comprises a main air bag, the main air bag is arranged at the back of the main body, a limiting frame is arranged in the main body, an auxiliary air bag is arranged in the limiting frame and is communicated with the main air bag through a conduit, a moving block is arranged in the limiting frame and corresponds to the auxiliary air bag, an extrusion spring is fixedly connected to the side wall of the moving block, the moving block is fixedly connected with the inner wall of the limiting frame through the extrusion spring, a moving rod is fixedly connected to the side wall of the moving block and is sleeved with the extrusion spring and is connected with the main body in a sliding manner, a contact block is fixedly connected to one end of the moving rod, which is positioned outside the main body, the contact block is arc-shaped, and the main air bag is communicated with the two adjacent auxiliary air bags, and two sides of the main body are provided with buffer devices.
Preferably, buffer includes the buffering frame, the buffering frame is located the inside of main part, the inner wall fixedly connected with buffer spring of buffering frame, the buffering frame passes through buffer spring fixedly connected with buffer block, the lateral wall fixedly connected with buffer beam of buffer block, buffer beam and main part sliding connection, the buffer beam is located the outside one end fixedly connected with fixed plate of main part, the surface of fixed plate is provided with the protection pad.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the fixing band is arranged on the back of the main body, a worker can conveniently carry the fixing band on the arm, meanwhile, the four corners of the main body are provided with anti-collision devices, the arm extrudes the main airbag to drive the auxiliary airbag to expand and drive the motion block to move, the elastic potential energy of the extrusion spring is increased, the motion rod is driven to move and drive the contact block to move, so that the contact block extends out to avoid directly colliding with the main body, meanwhile, the two sides of the main body are provided with the buffer devices, when the protection pads on the two sides of the main body collide with an object, the fixing plate is driven to move to drive the buffer rod to move, the buffer block is driven to move to increase the elastic potential energy of the buffer spring for buffering, the fixing band is arranged on the back of the main body to be conveniently carried on the arm of the worker, meanwhile, the anti-collision devices are arranged on the four corners of the main body, reduce the in-process of carrying, external collision, and then improve equipment's life satisfies the user demand purpose.
Drawings
Fig. 1 is a schematic overall top view structure of the present invention;
FIG. 2 is a schematic view of the overall protection structure of the present invention;
FIG. 3 is a schematic view of the overall back structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the main body of the present invention;
fig. 5 is a schematic side view of the main body of the present invention.
The reference numbers in the figures illustrate:
1. a main body; 2. fixing belts; 3. a sponge cushion; 4. a clip; 5. an anti-collision device; 51. a main airbag; 52. a limiting frame; 53. a ballonet; 54. a motion block; 55. a compression spring; 56. a motion bar; 57. a contact block; 6. a buffer device; 61. a buffer frame; 62. a buffer spring; 63. a buffer block; 64. a buffer rod; 65. a fixing plate; 66. and (6) a protective pad.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution: a large-user electric energy meter on-site inspection device comprises a main body 1, wherein a fixing belt 2 is fixedly connected to the back of the main body 1, a spongy cushion 3 is arranged on the bottom surface of the main body 1, one end of the spongy cushion 3 is fixedly connected with the bottom of the main body 1, a clamp 4 is arranged at the top of the main body 1, one end, far away from the bottom of the main body 1, of the spongy cushion 3 is clamped and fixed with the clamp 4, the large-user electric energy meter on-site inspection device further comprises an anti-collision device 5, the fixing belt is arranged on the back of the main body and is convenient to carry on arms of workers, meanwhile, the anti-collision devices are arranged at four corners, buffer devices are arranged on two sides and are matched with each other, external collision is reduced in the carrying process, the service life of the device is further prolonged, the use requirement purpose is met, the anti-collision device 5 is positioned inside the main body 1, the anti, the auxiliary air bag 53 is arranged in the limiting frame 52, the auxiliary air bag 53 is communicated with the main air bag 51 through a conduit, the moving block 54 is arranged in the limiting frame 52, the moving block 54 corresponds to the auxiliary air bag 53, the side wall of the moving block 54 is fixedly connected with an extrusion spring 55, the moving block 54 is fixedly connected with the inner wall of the limiting frame 52 through the extrusion spring 55, the side wall of the moving block 54 is fixedly connected with a moving rod 56, the moving rod 56 is sleeved with the extrusion spring 55, the moving rod 56 is slidably connected with the main body 1, one end of the moving rod 56, which is positioned outside the main body 1, is fixedly connected with a contact block 57, the contact block 57 is arc-shaped, the main air bag 51 is communicated with two adjacent auxiliary air bags 53, the two sides of the main body 1 are provided with buffer devices 6, each buffer device 6 comprises a buffer frame 61, each buffer frame 61 is positioned in the main body 1, the inner wall of each buffer frame 61, the lateral wall fixedly connected with buffer rod 64 of buffer block 63, buffer rod 64 and main part 1 sliding connection, the buffer rod 64 is located the outside one end fixedly connected with fixed plate 65 of main part 1, and the surface of fixed plate 65 is provided with protection pad 66.
The working principle is as follows: the back of the main body 1 is provided with a fixing belt 2, a worker can conveniently carry on the arm, meanwhile, four corners of the main body 1 are provided with anti-collision devices 4, the arm extrudes the main airbag 51 to drive the auxiliary airbag 53 to expand and drive the motion block 54 to move, the elastic potential energy of the extrusion spring 55 is increased, the motion rod 56 is driven to move, the contact block 57 is extended out to avoid direct collision with the main body 1, meanwhile, two sides of the main body 1 are provided with buffer devices 6, when the protection pads 66 at two sides of the main body 1 collide with an object, the fixing plate 65 is driven to move, the buffer rod 64 is driven to move, the buffer block 63 is driven to move, the elastic potential energy of the buffer spring 62 is increased to buffer, the purpose that the fixing belt is arranged at the back of the main body and is convenient to carry on the arm of the worker is achieved, and the anti-collision devices are, be provided with buffer in both sides, both cooperate, reduce the in-process of carrying, external collision, and then improve equipment's life satisfies the user demand purpose.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (3)
1. The utility model provides a big user's electric energy meter field inspection device, includes main part (1), its characterized in that: the back fixedly connected with fixed band (2) of main part (1), the bottom surface of main part (1) is provided with foam-rubber cushion (3), the one end of foam-rubber cushion (3) and the bottom fixed connection of main part (1), the top of main part (1) is provided with clip (4), the one end that main part (1) bottom was kept away from in foam-rubber cushion (3) is fixed with clip (4) centre gripping.
2. The large-user electric energy meter field inspection device according to claim 1, characterized in that: the anti-collision device comprises a main body (1), and is characterized by further comprising an anti-collision device (5), wherein the anti-collision device (5) is positioned inside the main body (1), the anti-collision device (5) comprises a main air bag (51), the main air bag (51) is positioned at the back of the main body (1), a limiting frame (52) is arranged inside the main body (1), an auxiliary air bag (53) is arranged inside the limiting frame (52), the auxiliary air bag (53) is communicated with the main air bag (51) through a conduit, a movement block (54) is arranged inside the limiting frame (52), the movement block (54) corresponds to the auxiliary air bag (53), an extrusion spring (55) is fixedly connected to the side wall of the movement block (54), the movement block (54) is fixedly connected with the inner wall of the limiting frame (52) through the extrusion spring (55), a movement rod (56) is fixedly connected to the side wall of the movement block (54), and the movement rod (56) is sleeved with the, the movable rod (56) is connected with the main body (1) in a sliding mode, one end, located outside the main body (1), of the movable rod (56) is fixedly connected with a contact block (57), the contact block (57) is arc-shaped, the main air bag (51) is communicated with the two adjacent auxiliary air bags (53), and buffering devices (6) are arranged on two sides of the main body (1).
3. The large-user electric energy meter field inspection device according to claim 2, characterized in that: buffer (6) are including buffering frame (61), buffering frame (61) are located the inside of main part (1), the inner wall fixedly connected with buffer spring (62) of buffering frame (61), buffering frame (61) are through buffer spring (62) fixedly connected with buffer block (63), the lateral wall fixedly connected with buffer beam (64) of buffer block (63), buffer beam (64) and main part (1) sliding connection, buffer beam (64) are located main part (1) outside one end fixedly connected with fixed plate (65), the surface of fixed plate (65) is provided with fender pad (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921406760.7U CN210572708U (en) | 2019-08-28 | 2019-08-28 | On-spot verifying attachment of big user's electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921406760.7U CN210572708U (en) | 2019-08-28 | 2019-08-28 | On-spot verifying attachment of big user's electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210572708U true CN210572708U (en) | 2020-05-19 |
Family
ID=70633139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921406760.7U Expired - Fee Related CN210572708U (en) | 2019-08-28 | 2019-08-28 | On-spot verifying attachment of big user's electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210572708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156179A (en) * | 2021-05-29 | 2021-07-23 | 赵玉梅 | Portable combined electric energy meter and use method thereof |
-
2019
- 2019-08-28 CN CN201921406760.7U patent/CN210572708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156179A (en) * | 2021-05-29 | 2021-07-23 | 赵玉梅 | Portable combined electric energy meter and use method thereof |
| CN113156179B (en) * | 2021-05-29 | 2024-03-26 | 江阴众和电力仪表有限公司 | Portable combined electric energy meter and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
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| CF01 | Termination of patent right due to non-payment of annual fee |