CN203716206U - Digging shovel for auxiliary installation of vertical grounding electrode - Google Patents
Digging shovel for auxiliary installation of vertical grounding electrode Download PDFInfo
- Publication number
- CN203716206U CN203716206U CN201320817853.5U CN201320817853U CN203716206U CN 203716206 U CN203716206 U CN 203716206U CN 201320817853 U CN201320817853 U CN 201320817853U CN 203716206 U CN203716206 U CN 203716206U
- Authority
- CN
- China
- Prior art keywords
- shovel
- handle
- vertical
- vertical rod
- grounding electrode
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model belongs to an equipment installation tool for transmission lines, and discloses a digging shovel for the auxiliary installation of a vertical grounding electrode. The digging shovel is mainly characterized by comprising an upper handle, a sliding rod, a sliding hammer, a lower handle, a vertical rod and a shovel head, wherein the upper handle is arranged at the upper end of the sliding rod; the lower handle is arranged at the lower end of the sliding rod; the sliding rod is integrally connected with the upper handle and the lower handle; the sliding hammer is a circular pipe made of a metal material; the outer contour of the circular pipe is of a concave-convex undulating shape which is convenient to grasp; the circular pipe is sleeved on the sliding rod in a sliding way; the vertical rod is fastened to the lower end of the lower handle; the shovel head consists of a shovel body of which the cross section is semicircular, a vertical rod fixing hole formed in the upper end of the shovel body and a sharp shovel tip arranged at the lower end of the shovel body; the vertical rod fixing hole is fastened to the lower end of the vertical rod. Compared with the prior art, the rapid installation of the vertical grounding electrode can be realized, and meanwhile, the vertical grounding electrode is not damaged.
Description
Background technology
The utility model belongs to the equipment mounting tool of using in a kind of transmission line of electricity, specifically a kind of for the auxiliary borehole shovel that vertical grounding electrode is installed.
Background technology
At present, in the burial and construction of the vertical grounding electrode of transmission line of electricity, before being installed, vertical grounding electrode needs first to dig a pitting with scoop, after earthing pole lower end is inserted in pitting, use again sledgehammer hammering earthing pole upper end, make earthing pole insertion slowly underground, complete installation until insert precalculated position.In the installation process of above-mentioned earthing pole, the sledgehammer earthing pole body of directly thumping, easily causes the damage of earthing pole, reduces the application life of earthing pole, there is the potential safety hazard that causes electric power accident, so in order not damage earthing pole body, in installation process, to control the dynamics of hammering, careful, slowly, mildly operate, so make to install the inefficiency of vertical grounding electrode, bothersome effort, if run into harder soil property, can be harder more slowly.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of can realize the Fast Installation to vertical grounding electrode for the auxiliary borehole shovel that vertical grounding electrode is installed, and guarantees not damage vertical grounding electrode simultaneously.
The technical scheme that the utility model is taked for its technical problem of solution is, design a kind of for the auxiliary borehole shovel that vertical grounding electrode is installed, its structure comprises: up knob, slide bar, sliding hammer, lower handle, vertical rod, shovel head, described up knob is arranged on the upper end of slide bar, described lower handle is arranged on the lower end of slide bar, described slide bar and upper, lower handle is connected, described sliding hammer is the pipe of a metal material, this pipe outline is the concavo-convex fluctuating shape of being convenient to grasping, this pipe is sleeved on slide bar slidably, described vertical rod is fastenedly connected the lower end at lower handle, described shovel head is by the shovel body of cross section semicircular in shape, be arranged on the vertical rod fixing hole spear composition sharp-pointed with being arranged on shovel body lower end that shovel is held with it, the lower end of vertical rod fixing hole and vertical rod is fastenedly connected,
Further, described upper and lower handle is the concave-convex handle of metal material.
In the time using the auxiliary installation of this novel borehole shovel vertical grounding electrode, first insert in soil with borehole shovel, then on slide bar, do motion up and down with sliding hammer, in the time that sliding hammer moves to lower handle, because running into impact, sliding hammer stops, the impact force action that sliding hammer inertia produces is on lower handle, masterpiece is used for vertical rod by lower handle, and by vertical rod, shovel capitiform is become to downward power, thereby can realize the effect of digging fast a circular hole, the fast efficiency of borehole speed is high, in the time that circular hole digs certain depth, due to depths ground moistening softness, now can directly insert vertical grounding electrode, easily earthing pole is hammered to the suitable degree of depth with sledgehammer again, this first borehole more auxiliary fixing mounting means of hammering can greatly reduce the damage of sledgehammer to vertical grounding electrode.In sum, the utility model can be realized the Fast Installation to vertical grounding electrode, guarantees not damage vertical grounding electrode simultaneously.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, and its structure and advantage will be clearer.
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Embodiment of the present utility model, referring to Fig. 1, a kind of for the auxiliary borehole shovel that vertical grounding electrode is installed, its structure comprises: up knob 1, slide bar 2, sliding hammer 3, lower handle 4, vertical rod 5, shovel 6, described up knob 1 is arranged on the upper end of slide bar 2, described lower handle 4 is arranged on the lower end of slide bar 2, described slide bar 2 is with upper, lower handle 1, 4 are connected, described sliding hammer 3 is the pipe of a metal material, this pipe outline is the concavo-convex fluctuating shape of being convenient to grasping, the concavo-convex fluctuating shape object that pipe outline is arranged for ease of to grasping is that constructability personnel grasp sliding hammer 3, it is convenient laborsaving in the time that operation sliding hammer 3 is reciprocating, it is easy to use that the external surface of certain this pipe also can weld separately handle, this pipe is sleeved on slide bar 2 slidably, described vertical rod 5 is fastenedly connected the lower end at lower handle 4, a described shovel 6 shovel body 6.1 by cross section semicircular in shape, be arranged on the vertical rod fixing hole 6.2 of shovel body 6.1 upper ends and be arranged on the sharp-pointed spear 6.3 in shovel body 6.1 lower ends and form, vertical rod fixing hole 6.2 is fastenedly connected with the lower end of vertical rod 5, described upper and lower handle Isosorbide-5-Nitrae is the spill handle of metal material, and the concavo-convex fluctuating of profile of spill handle is convenient to grasp, and is adapted at installing and using on stressed larger object.
Claims (2)
1. one kind is shoveled for the auxiliary borehole that vertical grounding electrode is installed, it is characterized in that: comprise up knob, slide bar, sliding hammer, lower handle, vertical rod, shovel head, described up knob is arranged on the upper end of slide bar, described lower handle is arranged on the lower end of slide bar, described slide bar and upper, lower handle is connected, described sliding hammer is the pipe of a metal material, this pipe outline is the concavo-convex fluctuating shape of being convenient to grasping, this pipe is sleeved on slide bar slidably, described vertical rod is fastenedly connected the lower end at lower handle, described shovel head is by the shovel body of cross section semicircular in shape, be arranged on the vertical rod fixing hole spear composition sharp-pointed with being arranged on shovel body lower end that shovel is held with it, the lower end of vertical rod fixing hole and vertical rod is fastenedly connected.
2. as claimed in claim 1 a kind of for the auxiliary borehole shovel that vertical grounding electrode is installed, it is characterized in that described upper and lower handle is the spill handle of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817853.5U CN203716206U (en) | 2013-12-13 | 2013-12-13 | Digging shovel for auxiliary installation of vertical grounding electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817853.5U CN203716206U (en) | 2013-12-13 | 2013-12-13 | Digging shovel for auxiliary installation of vertical grounding electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716206U true CN203716206U (en) | 2014-07-16 |
Family
ID=51155375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817853.5U Expired - Fee Related CN203716206U (en) | 2013-12-13 | 2013-12-13 | Digging shovel for auxiliary installation of vertical grounding electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287779A (en) * | 2020-02-11 | 2020-06-16 | 中国矿业大学(北京) | Fixing device and fixing method for gob-side roadway gangue side |
-
2013
- 2013-12-13 CN CN201320817853.5U patent/CN203716206U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287779A (en) * | 2020-02-11 | 2020-06-16 | 中国矿业大学(北京) | Fixing device and fixing method for gob-side roadway gangue side |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203300821U (en) | Grounding hammer drill | |
| CN201924947U (en) | Extendable anchor rod | |
| CN203716206U (en) | Digging shovel for auxiliary installation of vertical grounding electrode | |
| CN203587815U (en) | Shallow geological exploration operation device | |
| CN202127104U (en) | Ground electrode of ground wire with screw-type lines | |
| CN201865126U (en) | Underground pipeline manhole cover easing lever | |
| CN201838731U (en) | Grounding device with good adaptability and high reliability | |
| CN203707348U (en) | Rapid grounding pin for high-voltage test | |
| CN203206706U (en) | Portable earth drill | |
| CN203247917U (en) | Reinforced iron tower for power transmission lines in gob area | |
| CN202157743U (en) | Drop hammer type accurate position impact perforator | |
| CN202021304U (en) | Bending tool for reinforcing steel bars | |
| CN204067596U (en) | The outdoor ground connection hammer drill of a kind of electric power | |
| CN203859241U (en) | Screw type grounding drill rod | |
| CN103855582A (en) | 10kV grounding nager extraction tool | |
| CN203296816U (en) | Underground coal mine water collecting device | |
| CN203768888U (en) | Soil sampler of highway base layer | |
| CN103061797B (en) | Method and device for increasing the coal mine gas drainage efficiency | |
| CN203135006U (en) | Ground wire earth electrode | |
| CN204123369U (en) | Architectural engineering multi-functional hammer | |
| CN205484569U (en) | Earth anchor formula spiral earthing pole probe | |
| CN202905963U (en) | Spiral type ground bar | |
| CN204991985U (en) | Wire earthing device | |
| CN205205901U (en) | A groove wall compaction device for gardens ditching construction | |
| CN203722063U (en) | Mobile distribution box with grounding device |
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: 20140716 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |