CN203592427U - Ratchet lever used for line construction - Google Patents
Ratchet lever used for line construction Download PDFInfo
- Publication number
- CN203592427U CN203592427U CN201320549870.5U CN201320549870U CN203592427U CN 203592427 U CN203592427 U CN 203592427U CN 201320549870 U CN201320549870 U CN 201320549870U CN 203592427 U CN203592427 U CN 203592427U
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- construction
- ratchet lever
- lever used
- line
- line construction
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of high voltage line installation tools and particularly discloses a ratchet lever used for line construction. The ratchet lever used for line construction comprises a round body, a polygon buckle, a handle, a through hole and a sharp opening, wherein the polygon buckle is arranged inside the round body; one end of the handle is connected with the round body and the other end is provided with the sharp opening; and the through hole is arranged at one end of the inner part of the handle. The ratchet lever used for line construction has the following advantages of improving use convenience with the reasonable design, improving the efficiency of the installation work, ensuring personal safety of an operator, ensuring safety and standard construction demands of the high voltage line use, putting an end to safety accidents, and further ensuring power demands of normal production and work. The ratchet lever used for line construction is simple in operation, convenient in maintenance, low in production cost and easy in popularization.
Description
Technical field
The utility model relates to high-voltage line erecting tools technical field, is specifically related to a kind of construction of line ratchet spanner.
Background technology
Known from institute, high-voltage line sets up needs to adopt the work such as special tool(s) is installed, debugging in process, as the spanner of common employing carries out fastening etc. to each accessory of circuit.
But the spanner of the built on stilts use of the high-voltage line of existing design has following shortcoming: 1, design and unreasonablely cause installing and using loaded down with trivial details, assemble fastening inefficiency; 2, in process of manufacture, waste raw material and service life short, be easily damaged, exist potential safety hazard simultaneously, occur security incident.
In sum, the spanner that the existing construction of line is used cannot meet the user demand of the working stamndards such as existing installation and debugging, and this is current urgently to be resolved hurrily.
Based on the problems referred to above, the utility model provides a kind of construction of line ratchet spanner.
Utility model content
Utility model object: the purpose of this utility model, for the deficiencies in the prior art, provides a kind of construction of line ratchet spanner, easy to use, improved installment work efficiency, stop the generation of security incident, reduce processing enterprise's production cost simultaneously and drop into.
Technical scheme: a kind of construction of line ratchet spanner, comprises circular body, polygon buckle, handgrip, through hole and sharp-crested; Described polygon buckle is arranged on circular body inside; Described handgrip one end is connected with circular body, and the other end is set to sharp-crested; Described through hole is arranged on the inner one end of handgrip.
Preferred described handgrip one end is connected with circular body by standing screw or welding.
Preferred described circular body and polygon buckle adopt the one-body molded processing of low-carbon alloy steel S355 to make.
Preferred described handgrip adopts steel alloy Q345 or 20Cr processing to make.
Compared with prior art, the beneficial effects of the utility model are:
A kind of construction of line ratchet spanner of the present utility model, has the following advantages: 1, reasonably design has improved property easy to use, improved installment work efficiency, has guaranteed operating personnel's personal safety; 2. the safety standard that has guaranteed high-voltage line use work is set up requirement, stops the generation of security incident, and then has guaranteed the need for electricity of normal production work.The utility model is simple to operate, easy to maintenance simultaneously, production cost is low, easily popularization.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of construction of line ratchet spanner of the present utility model;
Wherein in figure, sequence number is as follows: 1-circular body, 2-polygon buckle, 3-handgrip, 4-through hole, 5-sharp-crested.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
A kind of construction of line ratchet spanner as shown in Figure 1, comprises circular body 1, polygon buckle 2, handgrip 3, through hole 4 and sharp-crested 5; Polygon buckle 2 is arranged on circular body 1 inside; Handgrip 3 one end are connected with circular body 1, and the other end is set to sharp-crested 5; Through hole 4 is arranged on the inner one end of handgrip 3.
Preferred handgrip 3 one end are connected with circular body 1 by standing screw or welding.
Preferred circular body 1 and polygon buckle 2 adopt the one-body molded processing of low-carbon alloy steel S355 to make.
Preferred handgrip 3 adopts steel alloy Q345 or 20Cr processing to make.
Embodiment
The different demands of installing and using according to the construction of line, can be adopted the polygon buckle 2 of different model standing screw and be held that body 2 is connected or the polygon buckle 2 of different model is soldered to and is held body 2 one end by circular body 1 by circular body 1; Through hole 4 is worn safety rope watchman's wooden clapper to loins, thereby guarantees to occur construction safety accident because hand cunning causes landing, and sharp-crested 5 can go between, and increases work efficiency.
The design of this kind of structure, saves required raw material of processing and setting up and installs and uses conveniently, and long service life and safety coefficient are high simultaneously, meet construction of line standard-required.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvement, these improve and also should be considered as protection domain of the present utility model.
Claims (4)
1. a construction of line ratchet spanner, is characterized in that: comprise circular body (1), polygon buckle (2), handgrip (3), through hole (4) and sharp-crested (5); Described polygon buckle (2) is arranged on circular body (1) inside; Described handgrip (3) one end is connected with circular body (1), and the other end is set to sharp-crested (5); Described through hole (4) is arranged on the inner one end of handgrip (3).
2. a kind of construction of line ratchet spanner according to claim 1, is characterized in that: described handgrip (3) one end is connected with circular body (1) by standing screw or welding.
3. a kind of construction of line ratchet spanner according to claim 1, is characterized in that: described circular body (1) and polygon buckle (2) adopt the one-body molded processing of low-carbon alloy steel S355 to make.
4. a kind of construction of line ratchet spanner according to claim 1, is characterized in that: described handgrip (3) adopts steel alloy Q345 or 20Cr processing to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549870.5U CN203592427U (en) | 2013-09-05 | 2013-09-05 | Ratchet lever used for line construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549870.5U CN203592427U (en) | 2013-09-05 | 2013-09-05 | Ratchet lever used for line construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592427U true CN203592427U (en) | 2014-05-14 |
Family
ID=50673366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320549870.5U Expired - Fee Related CN203592427U (en) | 2013-09-05 | 2013-09-05 | Ratchet lever used for line construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592427U (en) |
-
2013
- 2013-09-05 CN CN201320549870.5U patent/CN203592427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20140905 |
|
| EXPY | Termination of patent right or utility model |