CN219512307U - Improved generation electricity consumption inspection tester - Google Patents
Improved generation electricity consumption inspection tester Download PDFInfo
- Publication number
- CN219512307U CN219512307U CN202320782801.2U CN202320782801U CN219512307U CN 219512307 U CN219512307 U CN 219512307U CN 202320782801 U CN202320782801 U CN 202320782801U CN 219512307 U CN219512307 U CN 219512307U
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- China
- Prior art keywords
- block
- fixedly connected
- inspection
- wall
- threaded rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 76
- 230000005611 electricity Effects 0.000 title claims description 7
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000001012 protector Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000011179 visual inspection Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 25
- 230000000694 effects Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 5
- 230000000670 limiting effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an improved power consumption inspection instrument, which particularly relates to the field of inspection instruments, and comprises an inspection instrument body, wherein a plurality of socket grooves are formed in the top of the inspection instrument body, a display screen is arranged on one side of the inspection instrument body, a clamping device is arranged on the top of the inspection instrument body, a protection device is arranged on one side of the inspection instrument body, and the clamping device comprises a round hole block.
Description
Technical Field
The utility model relates to the field of inspection instruments, in particular to an improved electricity inspection instrument.
Background
The electricity consumption tester is used for measuring electric parameters of electric equipment, analyzing the wiring correctness of a protection loop CT and detecting the unbalance degree of voltage and current.
The inventor finds that when the electric inspection instrument is used for measuring electric parameters of electric equipment in daily work, a detection clamp is usually inserted into one side for cooperation use, and when the electric inspection instrument is required to be held by hand during measurement, when the electric inspection instrument is carelessly taken during detection, one end of the detection clamp is easy to loosen and fall off from the electric inspection instrument, so that the measurement result of the electric inspection instrument is influenced.
In order to solve the problem that the measurement result of the electric inspection instrument is affected by the fact that one end of a detection clamp is easily loosened and falls off from the electric inspection instrument when the electric inspection instrument is carelessly driven to have an overlarge amplitude during detection because the electric inspection instrument is needed to be held by a hand, the prior art adopts a mode of installing a screw hole block at the joint of the detection clamp and the electric inspection instrument and then fixing the screw hole block by a bolt for processing.
Disclosure of Invention
The utility model provides an improved electric inspection instrument, which aims to solve the problem that the measuring result of the electric inspection instrument is affected by the fact that one end of a detection clamp is loosened and falls off from the electric inspection instrument when the electric inspection instrument is carelessly driven to have overlarge amplitude during detection because a hand-held electric inspection instrument is needed.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an improved generation electricity consumption inspection tester, includes the inspection tester body, a plurality of socket groove has been seted up at the top of inspection tester body, one side of inspection tester body is provided with the display screen, the top of inspection tester body is provided with clamping device, one side of inspection tester body is provided with protector, clamping device includes the round hole piece, the bottom of round hole piece and the top fixed connection of inspection tester body, the inner wall rotation of round hole piece is connected with the threaded rod, the both ends screw thread of threaded rod is opposite direction, the equal threaded connection in both ends of threaded rod has the clamp splice, one side fixedly connected with telescopic link of clamp splice, one end and one side fixed connection of round hole piece of telescopic link.
The effects achieved by the components are as follows: through setting up clamping device, when using the inspection appearance body to detect electrical equipment, need insert the detection clamp and establish in the socket groove, then manual rotation threaded rod is in the inner wall of round hole piece to relevant position, under the spacing effect of telescopic link, the threaded rod can drive two clamp splice and move to relative direction, make its inner wall hug closely on the plug of detection clamp, fix its centre gripping, make it take the inspection appearance body with the hand when taking place great rocking with the hand when detecting, detect the difficult condition that drops loose from the inspection appearance body of clamp plug, influence measuring result.
Preferably, the inner wall fixedly connected with a plurality of antiskid blocks of clamp splice, the antiskid block is the rubber material.
The effects achieved by the components are as follows: through setting up the antiskid block, can increase the frictional force of clamp splice inner wall, when using the clamp splice to fix the detection clamp centre gripping, detect the difficult interior wall at the clamp splice of clamp plug and take place to slide.
Preferably, one end of the threaded rod is fixedly connected with a round block, and the outer surface size of the round block is larger than the inner wall size of the clamping block.
The effects achieved by the components are as follows: through being provided with the button, when the threaded rod drives the clamp splice to both sides and moves to certain position. The round block can limit and fix one end of the round block, so that one of the clamping blocks stops moving after moving to the corresponding position.
Preferably, one end of the threaded rod, which is far away from the round block, is fixedly connected with a screwing block, and the outer surface of the screwing block is fixedly connected with a plurality of protruding blocks.
The effects achieved by the components are as follows: through setting up twisting piece and lug, can increase the area of contact of threaded rod one end, make things convenient for the manual hold it and rotate.
Preferably, the protection device comprises a protection cover, a chute is symmetrically arranged on one side of the inspection tester body, the inner wall of the chute is in sliding connection with the inner wall of the protection cover, clamping groove blocks are fixedly connected on two sides of the inspection tester body, a clamping block is fixedly connected on one side of the protection cover, the clamping block is made of rubber, and the size and the shape of the outer surface of the clamping block are matched with the size and the shape of the inner wall of the clamping groove blocks.
The effects achieved by the components are as follows: through setting up protector, when not using the inspection tester body, can manual slip protection casing to relevant position in the spout, can protect the display screen and cover, drive the fixture block card simultaneously and advance in the inner wall of draw-in groove piece, it is fixed spacing on the inspection tester body with the protection casing, after carelessly bumping when making it carry, be difficult for bumping the display screen bad.
Preferably, the top of the protective cover is fixedly connected with a handle block, and the longitudinal section of the handle block is rectangular.
The effects achieved by the components are as follows: by arranging the handle block, one side of the protective cover can be conveniently and manually held and pulled.
Preferably, the two sides of the handle block are fixedly connected with a plurality of anti-slip strips, and the anti-slip strips are arranged at equal intervals.
The effects achieved by the components are as follows: by arranging the anti-slip strips, the friction force on two sides of the handle block can be increased, and the handle block can not easily slide in the hand after the handle block is held by the hand.
In summary, the beneficial effects of the utility model are as follows:
when using the inspection tester body to detect electrical equipment, need insert the detection clamp and establish in the socket groove, then manual rotation threaded rod is in the inner wall of round hole piece to relevant position, under the spacing effect of telescopic link, the threaded rod can drive two clamp splice and move to opposite direction, make its inner wall hug closely on the plug of detection clamp, fix its centre gripping, when making it take place great range rocking with handheld inspection tester body when detecting, the detection clamp plug is difficult for coming off from the inspection tester body and becomes flexible, influence measuring result's condition.
Drawings
Fig. 1 is a schematic view of a three-dimensional partial structure of an inspection tester body according to the present utility model.
Fig. 2 is a schematic view of a three-dimensional partial structure of a round hole block according to the present utility model.
Fig. 3 is a schematic view of a three-dimensional partial structure of the inspection tester body according to the present utility model.
Fig. 4 is a schematic view of a perspective partial structure of the protective cover of the present utility model.
Reference numerals illustrate:
1. an inspection instrument body; 2. a clamping device; 3. a protective device; 4. a socket slot; 5. a display screen; 21. a round hole block; 22. a threaded rod; 23. clamping blocks; 24. a telescopic rod; 25. an anti-skid block; 26. round blocks; 27. twisting blocks; 28. a bump; 31. a protective cover; 32. a chute; 33. a clamping groove block; 34. a clamping block; 35. a handle block; 36. an anti-slip strip.
Detailed Description
Referring to fig. 1-4, this embodiment discloses an improved generation electricity inspection tester, including inspection tester body 1, a plurality of socket 4 has been seted up at the top of inspection tester body 1, one side of inspection tester body 1 is provided with display screen 5, the top of inspection tester body 1 is provided with clamping device 2, one side of inspection tester body 1 is provided with protector 3, clamping device 2 includes round hole piece 21, the bottom of round hole piece 21 and the top fixed connection of inspection tester body 1, the inner wall rotation of round hole piece 21 is connected with threaded rod 22, the both ends screw thread of threaded rod 22 is opposite direction, the equal threaded connection in both ends of threaded rod 22 has clamp splice 23, one side fixedly connected with telescopic link 24 of clamp splice 23, one end and one side fixed connection of round hole piece 21 of telescopic link 24. When the inspection instrument body 1 is used for detecting electrical equipment, a detection clamp is required to be inserted into the socket groove 4, then the threaded rod 22 is manually rotated to the corresponding position in the inner wall of the round hole block 21, under the limiting effect of the telescopic rod 24, the threaded rod 22 can drive the two clamping blocks 23 to move towards the opposite directions, so that the inner wall of the threaded rod is tightly attached to a plug of the detection clamp, the plug is clamped and fixed, and when the inspection instrument body 1 is held by a hand during detection and is greatly rocked, the plug of the detection clamp is not easy to fall off and loose from the inspection instrument body 1, and the measurement result is influenced.
Referring to fig. 2, this embodiment discloses that the inner wall of the clamping block 23 is fixedly connected with a plurality of anti-skid blocks 25, and the anti-skid blocks 25 are made of rubber. By arranging the anti-skid blocks 25, the friction force of the inner wall of the clamping block 23 can be increased, and when the detection clamp is clamped and fixed by the clamping block 23, the detection clamp plug is not easy to slide in the inner wall of the clamping block 23. One end of the threaded rod 22 is fixedly connected with a round block 26, and the outer surface size of the round block 26 is larger than the inner wall size of the clamping block 23. By being provided with a round block 26, the threaded rod 22 drives the clamping blocks 23 to move to a certain position to both sides. The round block 26 can limit and fix one end of the round block, so that one clamping block 23 stops moving after moving to the corresponding position.
Referring to fig. 2, this embodiment discloses that one end of the threaded rod 22 away from the round block 26 is fixedly connected with a screwing block 27, and the outer surface of the screwing block 27 is fixedly connected with a plurality of protruding blocks 28. By providing the screw 27 and the bump 28, the contact area of one end of the threaded rod 22 can be increased, which is convenient for manual holding and rotation.
Referring to fig. 3 and 4, this embodiment discloses protector 3 including protection casing 31, and spout 32 has been seted up to one side symmetry of inspection tester body 1, and the inner wall of spout 32 and the inner wall sliding connection of protection casing 31, the equal fixedly connected with draw-in groove piece 33 in both sides of inspection tester body 1, one side fixedly connected with fixture block 34 of protection casing 31, the fixture block 34 is the rubber material, the surface size and the shape of fixture block 34 and the inner wall size and the shape looks adaptation of draw-in groove piece 33. When the inspection tester body 1 is not used, the protective cover 31 can be manually slid in the sliding groove 32 to the corresponding position, the display screen 5 can be protected and covered, meanwhile, the clamping block 34 is driven to be clamped into the inner wall of the clamping groove block 33, the protective cover 31 is fixedly limited on the inspection tester body 1, and the display screen 5 is not easy to crash after the protective cover 31 is carelessly bumped when being carried.
Referring to fig. 3 and 4, the present embodiment discloses that a handle block 35 is fixedly connected to the top of the protection cover 31, and the longitudinal section of the handle block 35 is rectangular. By providing the handle block 35, it is convenient to manually hold one side of the shield 31 and pull it. The two sides of the handle block 35 are fixedly connected with a plurality of anti-slip strips 36, and the anti-slip strips 36 are equidistantly arranged. By providing the anti-slip strip 36, the friction force on both sides of the handle block 35 can be increased, and after the handle block 35 is held by a hand, the handle block 35 is not likely to slip in the hand.
The working principle is as follows: when the inspection instrument body 1 is used for detecting electrical equipment, a detection clamp is required to be inserted into the socket groove 4, then the screwing block 27 and the protruding block 28 are manually held to rotate, the threaded rod 22 can be driven to move to the corresponding position in the inner wall of the round hole block 21, under the limiting effect of the telescopic rod 24, the threaded rod 22 can drive the two clamping blocks 23 and the anti-skid blocks 25 to move towards opposite directions, one sides of the inner wall and the anti-skid blocks 25 are tightly attached to a plug of the detection clamp, the detection clamp is clamped and fixed, and when the inspection instrument body 1 is held by a hand in the detection process, the detection clamp plug is not easy to fall off and loose from the inspection instrument body 1 to influence the measurement result.
When the inspection apparatus body 1 is not used, the handle block 35 and the anti-slip strip 36 can be manually held to pull the inspection apparatus body to one side, the protective cover 31 can be driven to slide to the corresponding position in the sliding groove 32, the display screen 5 can be protected and covered, meanwhile, the clamping block 34 is driven to be clamped into the inner wall of the clamping groove block 33, the protective cover 31 is fixedly limited on the inspection apparatus body 1, and the display screen 5 is not easy to be broken after carelessly bumped when the inspection apparatus body is carried.
Claims (7)
1. An improved generation electricity inspection tester, includes inspection tester body (1), its characterized in that: the utility model provides a visual inspection device for the electronic equipment, including inspection device body (1), a plurality of socket groove (4) have been seted up at the top of inspection device body (1), one side of inspection device body (1) is provided with clamping device (2), one side of inspection device body (1) is provided with protector (3), clamping device (2) including round hole piece (21), the bottom of round hole piece (21) and the top fixed connection of inspection device body (1), the inner wall rotation of round hole piece (21) is connected with threaded rod (22), the both ends screw thread of threaded rod (22) is opposite direction, equal threaded connection in both ends of threaded rod (22) has clamp splice (23), one side fixedly connected with telescopic link (24) of clamp splice (23), one end and one side fixed connection of round hole piece (21) of telescopic link (24).
2. An improved power consumption tester according to claim 1, wherein: the inner wall fixedly connected with a plurality of antiskid blocks (25) of clamp splice (23), antiskid blocks (25) are rubber material.
3. An improved power consumption tester according to claim 1, wherein: one end of the threaded rod (22) is fixedly connected with a round block (26), and the outer surface size of the round block (26) is larger than the inner wall size of the clamping block (23).
4. An improved power consumption tester according to claim 3, wherein: one end of the threaded rod (22) far away from the round block (26) is fixedly connected with a screwing block (27), and the outer surface of the screwing block (27) is fixedly connected with a plurality of protruding blocks (28).
5. An improved power consumption tester according to claim 1, wherein: the protection device (3) comprises a protection cover (31), a chute (32) is symmetrically arranged on one side of the inspection tester body (1), the inner wall of the chute (32) is in sliding connection with the inner wall of the protection cover (31), clamping groove blocks (33) are fixedly connected on two sides of the inspection tester body (1), a clamping block (34) is fixedly connected on one side of the protection cover (31), the clamping block (34) is made of rubber, and the outer surface size and shape of the clamping block (34) are matched with the inner wall size and shape of the clamping groove blocks (33).
6. An improved power consumption tester according to claim 5, wherein: the top of the protective cover (31) is fixedly connected with a handle block (35), and the longitudinal section of the handle block (35) is rectangular.
7. The improved power consumption tester according to claim 6, wherein: both sides of the handle block (35) are fixedly connected with a plurality of anti-slip strips (36), and the anti-slip strips (36) are equidistantly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320782801.2U CN219512307U (en) | 2023-04-11 | 2023-04-11 | Improved generation electricity consumption inspection tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320782801.2U CN219512307U (en) | 2023-04-11 | 2023-04-11 | Improved generation electricity consumption inspection tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219512307U true CN219512307U (en) | 2023-08-11 |
Family
ID=87549514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320782801.2U Withdrawn - After Issue CN219512307U (en) | 2023-04-11 | 2023-04-11 | Improved generation electricity consumption inspection tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219512307U (en) |
-
2023
- 2023-04-11 CN CN202320782801.2U patent/CN219512307U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20230811 Effective date of abandoning: 20231219 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20230811 Effective date of abandoning: 20231219 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |