CN104201598B - Device for mounting and demounting grounding drill rod - Google Patents
Device for mounting and demounting grounding drill rod Download PDFInfo
- Publication number
- CN104201598B CN104201598B CN201410434860.6A CN201410434860A CN104201598B CN 104201598 B CN104201598 B CN 104201598B CN 201410434860 A CN201410434860 A CN 201410434860A CN 104201598 B CN104201598 B CN 104201598B
- Authority
- CN
- China
- Prior art keywords
- pricker
- electric pick
- cylinder
- ground connection
- hole
- 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.)
- Active
Links
- 241000309551 Arthraxon hispidus Species 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 7
- 239000000284 extract Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention provides a device for mounting and demounting a grounding drill rod. The device comprises a vertical frame; the vertical frame comprises a slide upright column and a supporting upright column; a rack is arranged on the slide upright column in the length direction of the slide upright column; a sliding sleeve capable of sliding up and down along the slide upright column sleeves the slide upright column; a drive box is connected to one side of the sliding sleeve; a drive shaft is arranged in the drive box; a gear engaged with the rack on the slide upright column is arranged on the drive shaft; the input end of the drive shaft extends out of the drive box; an electric pick is connected to the other side of the sliding sleeve; an electric pick drill bit plugging hole is formed under the electric pick; a grounding drill rod fixture is connected to the electric pick drill bit plugging hole. The device is used for mounting and demounting a grounding drill rod by virtue of the vibration of the electric pick; even in hard ground, the grounding drill rod can be mounted and demounted very conveniently; as a result, the operations of mounting and demounting the grounding drill rod are labor-saving and time-saving, and the labor intensity is relatively low and the working efficiency is relatively high.
Description
Technical field
The present invention relates to aid when a kind of repair apparatus on power circuit and line construction operation, particularly
One kind ground connection pricker assembling and disassembling device.
Background technology
On power circuit during the construction operation of maintenance circuit and equipment, the power supply of line disconnection, electrician to cut
Construction operation on the circuit in power-off source.Circuit after cutting off the electricity supply, circuit sometimes because close by mistake electric brake, electric leakage, electrostatic induction or its
Dangerous electric charge that its reason is produced and it is powered, circuit is once powered, and the electrician of construction operation can occur electric shock accidents.In order to anti-
Only electrician on the circuit cut off the electricity supply during construction operation, there is electric shock accidents in circuit because above-mentioned accident is powered, by operation advise
It is fixed, after line power cut-out is confirmed, line-to-ground, circuit because the powered electric current of above-mentioned accident is derived.Line-to-ground
When, hammer into ground connection pricker at the construction field (site) on ground that be, connect ground wire on ground connection pricker, the ground clamp of ground wire is connected to
On circuit, after construction operation terminates, ground wire is removed, then ground connection pricker is extracted from underground.Ground connection pricker has straight round bar pricker body, straight-bar
There are the terminals of ground connection pricker on pricker body, the upper end that there is pricker point, straight-bar pricker body the lower end of straight-bar pricker body has external diameter to be more than straight round bar pricker
The cylinder bore bit in external footpath.
In prior art, the special purpose device of ground connection pricker is fitted without and removed.When ground connection pricker is installed, need a people hand steered
The straight-bar pricker body of ground connection pricker, vertically down puts the pricker point of ground connection pricker on the ground, and another people beats downwards bore bit with sledgehammer,
Ground connection pricker is hammered into underground；When ground connection pricker is removed, bore bit is laterally beaten with sledgehammer, allows the straight-bar pricker body for hammering into underground to loosen,
Firmly extract ground connection pricker again.
In the winter of north of China, temperature is relatively low, and frozen soil layer is thicker, and ground is very hard, installs and dismounting ground connection pricker is highly difficult,
Take a lot of work, time-consuming, labour intensity is larger, operating efficiency is relatively low by pricker for manually installed and dismounting ground connection.
The content of the invention
The invention aims to overcome above-mentioned deficiency, a kind of ground connection pricker assembling and disassembling device is proposed, solved existing
The ground connection problem that pricker is taken a lot of work, time-consuming, labour intensity is larger, operating efficiency is relatively low is installed and removed in technology.
Technical solution of the present invention is as follows.
Ground connection pricker assembling and disassembling device, vertical frame includes slide column and support post, and slide column is provided with along sliding
The tooth bar in road strut length direction, is cased with to be connected with along the sliding sleeve of the upper and lower slip of slide column, the side of sliding sleeve on slide column
Driving box, there is drive shaft in driving box, there is the gear being meshed with the tooth bar on slide column, the input of drive shaft in drive shaft
Stretch out from driving box at end；The opposite side of sliding sleeve is connected with electric pick, and the lower section of electric pick arranges electric pick bore bit socket joint hole, electric pick bore bit socket joint
Hole is connected with ground connection pricker fixture.
Described vertical frame constitutes triangular prism shaped vertical frame by described a slide column and two support posts,
Vertical frame has upper plate and lower shoe.
Described electric pick is arranged in vertical frame, the axis of electric pick and the diameter parallel of slide column.
Described ground connection pricker fixture includes cylinder, socket joint head and pin rod, and downwards, cylinder top is connected with and is inserted in electric pick mouth cylinder
Socket joint head in bore bit socket joint hole, arranges the pin-and-hole vertical with cylinder axis on the barrel of cylinder, pin rod is inserted with pin-and-hole.
The axis of described cylinder axis and electric pick output shaft on the same line, the cylinder pricker of barrel bore and ground connection pricker
Head matches.
The hole wall of described pin-and-hole is identical with the radius of the straight round bar pricker body of ground connection pricker with the distance between cylinder axis, pin-and-hole
Hole wall it is identical with the height of cylinder bore bit with the distance of cylinder inner core bottom surface.
Advantages of the present invention effect is as follows：
Present invention electric pick makes the upper and lower vibration of ground connection pricker in vertical direction, even if on very hard ground, it is also possible to be easy to
Ground ground connection pricker hammers into underground and extracts from underground, installs and removes ground connection pricker easily, make installation and dismounting be grounded pricker saving of labor,
Save time, labour intensity is less, operating efficiency is higher.
Description of the drawings
Fig. 1 is that a kind of front view structure of ground connection pricker assembling and disassembling device that scheme of the invention of the invention is proposed is illustrated
Figure；
Fig. 2 is that schematic diagram cuts open in the side-looking office of Fig. 1；
Fig. 3 is the A-A cross-sectional schematics of Fig. 2；
Fig. 4 is the cross section structure diagram of Fig. 1.
Specific embodiment
With reference to the accompanying drawings, in conjunction with specific embodiments, the present invention is further described.
Embodiment
In Fig. 1 ~ Fig. 4, ground connection pricker assembling and disassembling device has triangular prism shaped vertical frame 1, and vertical frame has upper plate 2 with
Base plate 3, is connected with three root posts between upper plate and lower shoe, have a root post to be slide column 4 in three root posts, and another two are stood
Post is support post I5 and support post II6, has the tooth bar 7 along slide column length direction on slide column, on slide column
It is cased with that driving box 9 can be connected with along the sliding sleeve 8 of the upper and lower slip of slide column, the side of sliding sleeve, there is drive shaft 10 in driving box, drives
The input 12 for having the gear 11 being meshed with the tooth bar on slide column, drive shaft on moving axis stretches out from driving box, sliding sleeve
Opposite side is connected with electric pick 13, and electric pick 13 is arranged in triangular prism shaped vertical frame, and the axis of electric pick 13 is put down with the axis of slide column
OK, electric pick lower section arranges electric pick bore bit socket joint hole 14, and electric pick bore bit socket joint hole 14 is connected with ground connection pricker fixture 15, is grounded pricker fixture bag
Include cylinder 16, socket joint head 18 and pin rod 19, the axis of cylinder axis and electric pick output shaft on the same line, barrel bore with connect
The cylinder bore bit of ground pricker matches, and downwards, the cylinder bottom above cylinder is connected with and is inserted in electric pick bore bit socket joint hole mouth cylinder 17
Socket joint head 18, there is the pin-and-hole 19 vertical with the axis of cylinder on the barrel of cylinder, pin rod 20, pin-and-hole wall and cylinder are inserted with pin-and-hole
The distance between axis a is identical with the radius of the straight round bar pricker body of ground connection pricker, and pin-and-hole wall is with cylinder inner core bottom surface apart from b and cylinder
Bore bit it is high identical.
The carrying of vertical frame for convenience, on support post I5 and support post II6 handle 21 is connected with.
It is when using, the present invention is vertical on the ground, extract the pin rod on ground connection pricker fixture out, the cylinder bore bit of ground connection pricker is embedding
Enter to be grounded the inner chamber of pricker fixture cylinder, in pin rod insertion pin-and-hole, because the distance of pin-and-hole axis and cylinder axis is pin rod
Radius and the radius sum for being grounded the straight round bar pricker body of pricker, the distance and cylinder at the top cylinder bottom of pin-and-hole top margin ground connection pricker fixture cylinder
Bore bit it is high identical, pin rod insertion pin-and-hole in after, pin rod can ground connection pricker be connected in ground connection pricker fixture on.
When ground connection pricker is installed, connect electric pick power supply, the upper and lower vibration of electric pick output shaft drives the upper and lower vibration of ground connection pricker,
Under the downward pressure of electric pick gravity, ground connection pricker is hammered into underground, extract the pin rod on ground connection pricker fixture out, remove the present invention, connect
The terminals connection ground wire of ground pricker.When removing ground connection pricker, the terminals ground wire of ground connection pricker is disconnected, the present invention is stood in ground connection
On ground above pricker, the pin-and-hole on ground connection pricker fixture is inserted into pin rod, and in the input of drive shaft crank, connection electricity are connected
Pick power supply, the upper and lower vibration of electric pick output shaft drives ground connection pricker to loosen because of upper and lower vibration, shakes with hands crank, drives electric pick
Move upwards, ground connection pricker is pulled out from underground.
Claims (6)
1. pricker assembling and disassembling device is grounded, it is characterised in that be provided with vertical frame, vertical frame includes slide column and supports vertical
Post, slide column is provided with the tooth bar along slide column length direction, and being cased with slide column can be along the upper and lower slip of slide column
Sliding sleeve, the side of sliding sleeve is connected with driving box, there is drive shaft in driving box, has in drive shaft and mutually nibbled with the tooth bar on slide column
The gear of conjunction, the input of drive shaft stretches out from driving box；The opposite side of sliding sleeve is connected with electric pick, and the lower section of electric pick arranges electric pick pricker
Head socket joint hole, electric pick bore bit socket joint hole is connected with ground connection pricker fixture；Described ground connection pricker fixture includes cylinder, socket joint head and pin rod,
Downwards, cylinder top is connected with the socket joint head being inserted in electric pick bore bit socket joint hole to mouth cylinder, arranges and Cylindorical rod on the barrel of cylinder
The vertical pin-and-hole of line, is inserted with pin rod in pin-and-hole.
2. it is according to claim 1 to be grounded pricker assembling and disassembling device, it is characterised in that described vertical frame is by an institute
The slide column stated and the support post described in two constitute triangular prism shaped vertical frame, and vertical frame has upper plate and goes to the bottom
Plate.
3. it is according to claim 1 to be grounded pricker assembling and disassembling device, it is characterised in that described electric pick is arranged on vertical frame
In frame, the axis of electric pick and the diameter parallel of slide column.
4. it is according to claim 1 to be grounded pricker assembling and disassembling device, it is characterised in that described cylinder axis are defeated with electric pick
On the same line, barrel bore matches the axis of shaft with the cylinder bore bit of ground connection pricker.
5. it is according to claim 1 to be grounded pricker assembling and disassembling device, it is characterised in that the hole wall and cylinder of described pin-and-hole
The distance between axis is identical with the radius of the ground connection straight round bar pricker body of pricker, the hole wall of pin-and-hole and the distance of cylinder inner core bottom surface and circle
Post bore bit it is high identical.
6. it is according to claim 1 to be grounded pricker assembling and disassembling device, it is characterised in that to be connected with hand on described support post
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434860.6A CN104201598B (en) | 2014-08-30 | 2014-08-30 | Device for mounting and demounting grounding drill rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434860.6A CN104201598B (en) | 2014-08-30 | 2014-08-30 | Device for mounting and demounting grounding drill rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104201598A CN104201598A (en) | 2014-12-10 |
| CN104201598B true CN104201598B (en) | 2017-05-10 |
Family
ID=52086851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410434860.6A Active CN104201598B (en) | 2014-08-30 | 2014-08-30 | Device for mounting and demounting grounding drill rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104201598B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777786A (en) * | 2019-11-13 | 2020-02-11 | 天津升华机械设备有限公司 | Ground wire vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900058A (en) * | 1974-09-12 | 1975-08-19 | Meade Mcardle | Multipurpose impact hand tool |
| CN88211072U (en) * | 1988-02-04 | 1988-08-31 | 张可忠 | Lightweight combination type multipurpose bench drill |
| CN2096434U (en) * | 1991-03-19 | 1992-02-19 | 李文炳 | Bar and shape rail electric drill |
| CN101168247A (en) * | 2006-10-23 | 2008-04-30 | 吴纯培 | Straight line shock device |
| CN103855582A (en) * | 2014-03-18 | 2014-06-11 | 国家电网公司 | 10kV grounding nager extraction tool |
| CN204068023U (en) * | 2014-08-30 | 2014-12-31 | 国家电网公司 | Ground connection pricker assembling and disassembling device |
-
2014
- 2014-08-30 CN CN201410434860.6A patent/CN104201598B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900058A (en) * | 1974-09-12 | 1975-08-19 | Meade Mcardle | Multipurpose impact hand tool |
| CN88211072U (en) * | 1988-02-04 | 1988-08-31 | 张可忠 | Lightweight combination type multipurpose bench drill |
| CN2096434U (en) * | 1991-03-19 | 1992-02-19 | 李文炳 | Bar and shape rail electric drill |
| CN101168247A (en) * | 2006-10-23 | 2008-04-30 | 吴纯培 | Straight line shock device |
| CN103855582A (en) * | 2014-03-18 | 2014-06-11 | 国家电网公司 | 10kV grounding nager extraction tool |
| CN204068023U (en) * | 2014-08-30 | 2014-12-31 | 国家电网公司 | Ground connection pricker assembling and disassembling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104201598A (en) | 2014-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102501060A (en) | Disassembling tool for pin shaft of mine hydraulic support | |
| CN203351772U (en) | Self-tapping grounding borer | |
| CN104201598B (en) | Device for mounting and demounting grounding drill rod | |
| CN103738890A (en) | Magnet type well lid taking and placing vehicle | |
| CN103956675B (en) | Tool and method for inserting ground wire into soil and pulling ground wire out of soil | |
| CN202832291U (en) | Multifunctional micro-indentation pneumatic slip | |
| CN105735889A (en) | Three-handle pit-picker used for power station and pit digging method | |
| CN204068023U (en) | Ground connection pricker assembling and disassembling device | |
| CN104538752A (en) | Grounded drill rod easy to insert and pull and special inserting and pulling tool | |
| CN208236353U (en) | Automatic scraping mud removes tubular column unit | |
| CN202797751U (en) | Ground wire pricker pulling-up and installing device | |
| CN201180499Y (en) | Apparatus for clearing soil adhered on auger stem | |
| CN102832564B (en) | A kind of extracting apparatus of rod power ground | |
| CN214378891U (en) | Copper clad steel ground rod convenient to installation | |
| CN205178033U (en) | Grounding device | |
| CN104362548A (en) | Rotating push separating type pin puller for insulator | |
| CN204804700U (en) | Pneumatic scraper of well drilling trip -out operation | |
| CN208767588U (en) | A kind of mounting device for right angle setting flexible ground body | |
| CN105470772A (en) | Pull-out out device of grounding body of 10kV-and-below power line | |
| CN204418180U (en) | A kind of hydraulic pressure plays a machine | |
| CN202585763U (en) | Spiral ground rod | |
| CN203895728U (en) | Installing tool for grounding pin | |
| CN206899124U (en) | One kind walks wheel separation frock | |
| CN104912495A (en) | Drill pipe air operated slip capable of clearing impurities | |
| CN203334973U (en) | Anti-suction device for horizontal well cutting bed removing, trip and piston pulling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |