CN204679542U - A kind of Convenient multimeter - Google Patents
A kind of Convenient multimeter Download PDFInfo
- Publication number
- CN204679542U CN204679542U CN201520362680.1U CN201520362680U CN204679542U CN 204679542 U CN204679542 U CN 204679542U CN 201520362680 U CN201520362680 U CN 201520362680U CN 204679542 U CN204679542 U CN 204679542U
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- hook
- table body
- convenient
- multimeter
- magnet
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Abstract
The utility model relates to a kind of electric power checkout equipment, provides a kind of Convenient multimeter, comprises table body and is arranged on the portable units around table body; Described portable units is hook; The bend of described hook is opening down, be able to table body is suspended on support bar; Described hook is connected with table body by convergence part.In actual use procedure, as long as select suitable support bar just table body can be hung thereon, very easy to use; Described table body is provided with magnet, and table body can be adsorbed on irony support by described magnet; Described hook can rotate around convergence part thus change bend side towards.Convenient multimeter of the present utility model has the advantages that structure is simple, be convenient to placement, convenient reading.
Description
Technical field
The utility model relates to a kind of electric power checkout equipment, refers to a kind of Convenient multimeter especially.
Background technology
Multimeter is the frequent instrument used in substation equipment maintenance and repair personnel maintenance repair, for the parameter such as voltage, electric current, resistance of measuring equipment.Existing multimeter uses and mainly contains two inconvenience: one, or Electric wire support first-class special service area other at transformation cabinet does not have suitable position to place multimeter; Two, user can not read multimeter displayed value easily.At present, during upkeep operation use multimeter, usually need three people to cooperate and just can complete surveying work, this coordinates to undoubtedly personnel placement and team member and all brings a lot of trouble; Particularly in pole-climbing operation, one does not assist personnel to help reading, and two do not have available platform to place multimeter, operate very difficult.For this reason, the more domestic portable linguistic term that inventors performed multimeter, there are reports about portable electric power checkout equipment for domestic patent database:
As: [title] a kind of distribution operation Work tool carrying case; Application Number (patent): CN201320644593.6; The statutory status day for announcing: 2014.04.16; Statutory status: authorize; Application (patent right) people: State Grid Corporation of China, Linfen Power Supply Company, State Grid Shanxi Electric Power Company; Summary: a kind of distribution operation Work tool of the utility model carrying case, is specifically related to a kind of easy to carry, multiple functional distribution operation case; The technical matters solved is: provide a kind of easy to carry, multiple functional distribution operation case; The technical scheme adopted is: a kind of distribution operation Work tool carrying case, comprise: casing and case lid, the bottom of described casing is provided with roller, the top of casing is provided with handle, the side of casing is provided with braces, the edge of casing and case lid is provided with reflecting mark plaster, and described handle is provided with sponge, and described braces adopts adjustable braces; The utility model is applicable to power department.
Above-mentioned distribution operation Work tool carrying case solves the problem that power equipment carries, but cannot provide a reliable support platform for multimeter, and in pole-climbing operation process, reading is still very difficult.
For another example: [title] a kind of Portable universal meter; Application Number (patent): CN201310601970.2; The applying date: 2013.11.26; Holder of the application: State Grid Corporation of China; Xinxiang Power Supply Company, State Grid Henan Electric Power Company; The statutory status day for announcing: 2014.02.26; Statutory status: open; Summary: the invention discloses a kind of Portable universal meter, the object of the invention is to design a kind of Portable universal meter rational in infrastructure, easy to use.Technical scheme of the present invention is, a kind of Portable universal meter, and it comprises multimeter body, is bonded with wrist strap at the rear portion of multimeter body, and the two ends of wrist strap are provided with the thread gluing matched.The present invention is rational in infrastructure, and result of use is good, can fix on the arm of user by multimeter easily, convenient operation librarian use, reading.
Above-mentioned Portable universal meter is easy to carry, convenient reading, but generally speaking multimeter volume is comparatively large, is difficult to be bundled in wrist, the operating flexibility that also can affect operating personnel even if binding has been got on; When next relates to operations involving high pressure detection, ammeter being bundled in operator also has certain personal safety to threaten with it.
Therefore, existing multimeter mainly exists places the problems such as difficult, reading is inconvenient, needs to make further improvement to it.
Summary of the invention
The purpose of this utility model is the problems such as the placement that the existing multimeter of solution exists is difficult, reading is inconvenient, provides the multimeter that a kind of structure is simple, be convenient to placement, convenient reading.
Convenient multimeter of the present utility model, comprises table body and is arranged on the portable units around table body; Described portable units is hook; The bend of described hook is opening down, be able to table body is suspended on support bar; Described hook is connected with table body by convergence part.In actual use procedure, as long as select suitable support bar just table body can be hung thereon, very easy to use.Described support bar is also not limited to rod-like articles, can also be transformation cabinet flange, the power transmission line of safety, or even the belt of operator etc. all can hang the object of multimeter.
Further illustrate as of the present utility model, described table body is provided with magnet, and table body can be adsorbed on irony support by described magnet; Described hook can rotate around convergence part thus change bend side towards.In actual use procedure, contact with irony rack surface to magnet if hook hinders, can its bend side be made parallel with table body by Rotary hanging hook, just multimeter can be adsorbed on support bar.
As preferred version of the present utility model, described table body both sides arrange hook respectively symmetrically; The bend of described hook is non-rigid structure, and bend curvature can adjust arbitrarily; Described hook outwards forms the small bending of a sealing at the end of bend.During use, itself and support bar form fit can be made by the curvature adjusting bend; Small bending to link up with blunt ended, prevents hook scratch operator.
As preferred version of the present utility model, described hook is also provided with resilient clamp portion, and the clamp structure that in the middle of described clamping part adopts, wide two is narrow, its loose position and support bar radius match, and narrow positions is less than support bar radius.Making hook embrace power to forming certain folder between support bar by arranging resilient clamp portion, increasing stability.The clamp structure that in the middle of clamping part adopts, wide two is narrow is highly suitable for the situation that support bar is cylindrical bar, is conducive to the contact area increasing clamping part and support bar.
Further illustrate as of the present utility model: described hook is provided with slip-proofing device, these parts are arranged on inside the loose portion of hook, and slip-proofing device surface is in roughness or its surface adhesion hairiness material.Multimeter can be prevented to be shifted because of the factor such as gravity or wind-force by arranging slip-proofing device.
Further illustrate as of the present utility model, described convergence part is the cannulated sleeve being fixed on table body both sides; Described hook passes cannulated sleeve away from the neck of hook of bend, and forms low-angle bending at neck of hook end, prevents hook from departing from from cannulated sleeve.
Further illustrate as of the present utility model, described hook is irony hook or the alloy hook that can change arbitrarily shape.The hook cost of more this matter material is relatively cheap, and metal ductility is better, more can need to twist into different shapes, make hook be applicable to different support bars.
Further illustrate as of the present utility model, described cannulated sleeve extends one section of straight installation portion in side, and is correspondingly provided with screw respectively at installation portion and table body both sides; Cannulated sleeve is fixed on table body through screw by screw.
Further illustrate as of the present utility model, described magnet is arranged on table body upper rear portion, and the adsorption plane of magnet and the ratio of table body backside area are 1: 10-20; Magnet positions horizontal center.
Further illustrate as of the present utility model, described magnet is fixedly connected with the table body back side by solidified glue.
The utility model Convenient multimeter has following progress compared to existing technology:
1, be convenient to place: show external being provided with and link up with and magnet, can table body be suspended on support bar; Place multimeter by electromagnetic adsorption or the mode that directly hangs, solve the problem that multimeter under special maintenance environment is placed without space; The placement location of multimeter can carry out corresponding change according to actual conditions simultaneously, and therefore operator can select multiple maintenance orientation.
2, structure is simple and practical: the portable units of multimeter is hook and magnet, and material cost is lower, processes, manufacturing process is easy; Described hook can also need to change shape or bend curvature according to specific works, thus increases the stability hung.
3, convenient reading: operator multimeter can be adjusted to comfortable position and angle carries out reading again, not only reduces reading workload, also improves reading efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the front view of Convenient multimeter of the present utility model;
Fig. 2 is the side view of Convenient multimeter of the present utility model;
Fig. 3 is the structural representation of the utility model hook;
Fig. 4 is the structural representation of the utility model convergence part;
Fig. 5 is the utility model Convenient multimeter suspension figure.
In figure, 1-shows body; 2-links up with; 3-bend; 4-convergence part; 401-installation portion; 402-screw; 403-screw; 5-small bending; 6-clamping part; The loose position of 601-; 602-narrow positions; 603-slip-proofing device; 7-magnet; 8-support bar.
Embodiment
Embodiment 1: as shown in Figure 1, Figure 2 with shown in Fig. 5, a kind of Convenient multimeter, its table body both sides are provided with hook 2 respectively symmetrically; The bend 3 of described hook is non-rigid structure, and bend curvature can adjust arbitrarily; Described hook outwards forms the small bending 5 of a sealing at the end of bend.The bend 3 of described hook is opening down, be able to table body is suspended on support bar 8; Described hook is connected with table body by convergence part 4.Described table body is also provided with magnet 7, and table body can be adsorbed on irony support by described magnet; Described hook can rotate around convergence part.
As shown in Figure 4, described convergence part 4 is for being fixed on the cannulated sleeve of table body both sides; Described hook 2 passes cannulated sleeve away from the neck of hook of bend 3, and forms low-angle bending at neck of hook end, prevents hook from departing from from cannulated sleeve.Described cannulated sleeve extends one section of straight installation portion 401 in side, and is correspondingly provided with screw 402 respectively at installation portion and table body 1 both sides; Cannulated sleeve is fixed on table body through screw by screw 403.
Described magnet 7 is arranged on table body 1 upper rear portion, and the adsorption plane of magnet and the ratio of table body backside area are 1: 10-20; Magnet positions horizontal center.Described magnet 7 is fixedly connected with table body 1 back side by solidified glue.Described hook 2 is irony hook or the alloy hook that can change arbitrarily shape.
Embodiment 2: be applicable to the situation that support bar is cylindrical bar to make Convenient multimeter, increase the contact area of clamping part and support bar, clamping part is set to the narrow clamp structure in middle wide two by the basis of embodiment 1: as shown in Figure 3, described hook is provided with resilient clamp portion 6, the clamp structure that in the middle of described clamping part adopts, wide two is narrow, its loose position 601 matches with support bar radius, and narrow positions 602 is less than support bar radius.Described hook is provided with slip-proofing device 603, and these parts are arranged on inside the loose portion 601 of hook, and slip-proofing device surface is in roughness or its surface adhesion hairiness material.
The using method of the utility model Convenient multimeter is as follows:
(1) the best scope of application: be applied to electric system power transformation, distribution maintenance.
(2) support bar is selected: the matter material of support bar 8 can be have the material of magnet adsorption ability (the irony panel of such as isolating switch or isolating switch mechanism) also can be the material (such as stainless steel flange, the power transmission line of safety, the belt of operator) not having magnet adsorption ability.
(3) multimeter is hung: directly adsorb thereon by magnet 7 if support bar is ferrous material; As shown in Figure 5, if support bar is the material that stainless steel etc. does not have magnet adsorption ability, then hook 2 can be utilized to be suspended on support bar 8 by multimeter.
(4) reading: only need two people's operations during measurement, a people is responsible for measurement operation, and another people records multimeter displayed value.
Convenient multimeter of the present utility model compares the workload that a bit manipulation person at least saved by existing multimeter, the overall repair time can be made simultaneously to shorten more than 20%, significantly improve work efficiency.
Claims (10)
1. a Convenient multimeter, comprises table body (1) and is arranged on the portable units around table body; It is characterized in that: described portable units is hook (2); The bend (3) of described hook is opening down, be able to table body is suspended on support bar (8); Described hook is fixedly connected with table body by convergence part (4).
2. Convenient multimeter according to claim 1, is characterized in that: described table body is provided with magnet (7), and table body can be adsorbed on irony support by described magnet; Described hook (2) can rotate around convergence part.
3. Convenient multimeter according to claim 1, is characterized in that: described table body both sides arrange hook (2) respectively symmetrically; The bend (3) of described hook is non-rigid structure, and the curvature of bend can adjust arbitrarily; Described hook outwards forms the small bending (5) of a sealing at the end of bend.
4. according to the arbitrary described Convenient multimeter of claim 1-3, it is characterized in that: described hook is provided with resilient clamp portion (6), the clamp structure that in the middle of described clamping part adopts, wide two is narrow, its loose position (601) and support bar radius match, and narrow positions (602) is less than support bar radius.
5. Convenient multimeter according to claim 4, it is characterized in that: described hook is provided with slip-proofing device (603), these parts are arranged on the inner side, loose portion (601) of hook, and slip-proofing device surface is in roughness or its surface adhesion hairiness material.
6. Convenient multimeter according to claim 4, is characterized in that: described convergence part (4) are for being fixed on the cannulated sleeve of table body both sides; Described hook (2) passes cannulated sleeve away from the neck of hook of bend (3), and forms low-angle bending at neck of hook end, prevents hook from departing from from cannulated sleeve.
7. Convenient multimeter according to claim 6, it is characterized in that: described cannulated sleeve extends one section of straight installation portion (401) in side, and be correspondingly provided with screw (402) respectively at installation portion and table body (1) both sides; Cannulated sleeve is fixed on table body through screw by screw (403).
8. Convenient multimeter according to claim 7, is characterized in that: described hook (2) is irony hook or the alloy hook that can change arbitrarily shape.
9. Convenient multimeter according to claim 2, is characterized in that: described magnet (7) is arranged on table body (1) upper rear portion, and the adsorption plane of magnet and the ratio of table body backside area are 1: 10-20; Magnet positions horizontal center.
10. Convenient multimeter according to claim 9, is characterized in that: described magnet (7) is fixedly connected with table body (1) back side by solidified glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520362680.1U CN204679542U (en) | 2015-06-01 | 2015-06-01 | A kind of Convenient multimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520362680.1U CN204679542U (en) | 2015-06-01 | 2015-06-01 | A kind of Convenient multimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679542U true CN204679542U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520362680.1U Expired - Fee Related CN204679542U (en) | 2015-06-01 | 2015-06-01 | A kind of Convenient multimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679542U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124819A (en) * | 2016-07-29 | 2016-11-16 | 国网山东省电力公司商河县供电公司 | A kind of Multi-functional general-service watch case |
| CN110297116A (en) * | 2019-07-25 | 2019-10-01 | 广州百士臣科技有限公司 | A kind of portable type multimeter of test pencil firm plug |
| CN111007296A (en) * | 2019-12-30 | 2020-04-14 | 漳州市东方智能仪表有限公司 | Universal meter with face cover |
| CN111579822A (en) * | 2020-05-21 | 2020-08-25 | 广东电网有限责任公司 | Auxiliary kit of universal meter |
| CN111691603A (en) * | 2019-03-14 | 2020-09-22 | 朴性昱 | V-shaped strip steel bar assembly |
-
2015
- 2015-06-01 CN CN201520362680.1U patent/CN204679542U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124819A (en) * | 2016-07-29 | 2016-11-16 | 国网山东省电力公司商河县供电公司 | A kind of Multi-functional general-service watch case |
| CN111691603A (en) * | 2019-03-14 | 2020-09-22 | 朴性昱 | V-shaped strip steel bar assembly |
| CN111691603B (en) * | 2019-03-14 | 2022-04-01 | 朴性昱 | V-shaped strip steel bar assembly |
| CN110297116A (en) * | 2019-07-25 | 2019-10-01 | 广州百士臣科技有限公司 | A kind of portable type multimeter of test pencil firm plug |
| CN111007296A (en) * | 2019-12-30 | 2020-04-14 | 漳州市东方智能仪表有限公司 | Universal meter with face cover |
| CN111579822A (en) * | 2020-05-21 | 2020-08-25 | 广东电网有限责任公司 | Auxiliary kit of universal meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Haibo Document name: Notice of termination of patent right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |