CN204067595U - A kind of screw type ground stud and earth connection Simple detatchable device - Google Patents
A kind of screw type ground stud and earth connection Simple detatchable device Download PDFInfo
- Publication number
- CN204067595U CN204067595U CN201420415458.9U CN201420415458U CN204067595U CN 204067595 U CN204067595 U CN 204067595U CN 201420415458 U CN201420415458 U CN 201420415458U CN 204067595 U CN204067595 U CN 204067595U
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- Prior art keywords
- bar
- screw
- axis
- plate
- ball
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- 230000007306 turnover Effects 0.000 claims abstract description 7
- 230000000977 initiatory effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model discloses a kind of screw type ground stud and earth connection Simple detatchable device, comprise a bar, clinching, rotation draw off gear and bracing or strutting arrangement, described stake bar is provided with and screws in sharp bar head, polished rod, ground wire assess station, arm bar insert opening; Described clinching is provided with and determines hook, grillage, rotation support plate, rotating hole, pressing plate, annular distance, connecting ring; Described rotation draw off gear is provided with axis, vent disk, limiting plate, screw thread, cable-through hole, clamp groove, guide rail confinement plate, handlebar, pressing plate; Described bracing or strutting arrangement is provided with folding and unfolding cylinder, ball pillar, ball, ball grooves, turnover wire casing, runing rest, rotation depression bar, clothes peg spring, cross bar, line ball roller.The utility model apparatus structure is simple, with the use of, screw in the penetrability that screw thread adds ground stud, screw-in method is simple, time saving and energy saving, and earth connection draw off gear uses simple, quickly retracting can extend efficient help to the workman of erecting bed, makes on-the-spot earth connection in good order.
Description
Technical field
The utility model relates to a kind of screw type ground stud and earth connection Simple detatchable device, is a kind of device with piling and rotary wire-reeling function fast specifically.
Background technology
Traditional ground stud is all generally the upper end by beaing taper polished rod, directly drive in ground, to soft soil successful, but harder soil, its resistance darker entered is larger, sometimes knock last sink distance small, earth connection due to very long, after launching in installation process, just be difficult to pack up, make scene everywhere, add the time that workman tidies up arrangement, waste time and energy.
Utility model content
The purpose of this utility model is the deficiency existed for prior art, provides a kind of screw type ground stud and earth connection Simple detatchable device.
To achieve the above object, the method that the utility model adopts is: a kind of screw type ground stud and earth connection Simple detatchable device, comprise a bar, clinching, rotation draw off gear and bracing or strutting arrangement, described stake bar is provided with and screws in sharp bar head, polished rod, ground wire assess station, arm bar insert opening, described clinching is provided with and determines hook, grillage, rotation support plate, rotating hole, pressing plate, annular distance, connecting ring, described rotation draw off gear is provided with axis, vent disk, limiting plate, screw thread, cable-through hole, clamp groove, guide rail confinement plate, handlebar, pressing plate, described bracing or strutting arrangement is provided with folding and unfolding cylinder, ball pillar, ball, ball grooves, turnover wire casing, runing rest, rotation depression bar, clothes peg spring, cross bar, line ball roller, the upper end of described screw-in point bar head is fixedly connected with the lower end of polished rod, described ground wire assess station is positioned at the intermediate altitude of polished rod, described arm bar inserts the upper end that opening is arranged on polished rod, the described hook mouth determining hook is upwards fixedly connected on the surface of polished rod, described rotation support plate is fixedly connected with the outer face of grillage, described grillage is positioned at the below of determining hook and is fixedly connected with polished rod, one end of described pressing plate is connected with the rotating hole rotated on support plate, described annular distance is positioned at the both sides medium position of pressing plate, the initiating terminal of described connecting ring is connected with annular distance, described vent disk is fixedly connected with the left end of axis, described limiting plate is positioned at the right side of axis, be fixedly connected with, described screw thread is positioned at the axis curved surface on the right side of limiting plate, described cable-through hole is positioned at the left side of axis, extend to the endface position of right rail confinement plate, described guide rail confinement plate is positioned at the medium position of axis, two form clip slot, on the axis of described clamp slot in the middle of guide rail confinement plate, one end of described handlebar is threaded connection, press close to limiting plate, described pressing plate is threaded connection screw-in, be pressed in the right side of handle threads end, described axis is connected with the central rotation of folding and unfolding cylinder, described ball pillar is positioned at inside the two ends of folding and unfolding cylinder, described ball grooves is positioned on ball pillar inner ring surface, described line slot is on the cylinder of folding and unfolding cylinder, described runing rest is fixedly connected on folding and unfolding cylinder inwall, one end and the runing rest of described rotation depression bar are rotatably connected, the cross bar that the other end is provided with is connected with line ball roller, described clothes peg spring is positioned at the round end rotating depression bar, one end withstands on and rotates on depression bar, the other end withstands on folding and unfolding cylinder inwall.
As preferably, the cambered surface that described screw-in point bar head is whole is all screw in screw thread.
As preferably, described rotation depression bar is arc, and radian is greater than the outer end circle of guide rail confinement plate, and length is to the center of axis.
As preferably, described rotation draw off gear is all insulating material.
Beneficial effect:
The utility model apparatus structure is simple, with the use of, screw in the penetrability that screw thread adds ground stud, screw-in method is simple, time saving and energy saving, and earth connection draw off gear uses simple, quickly retracting can extend efficient help to the workman of erecting bed, makes on-the-spot earth connection in good order.
Accompanying drawing explanation
Fig. 1 the utility model device ground stud structure left view;
Fig. 2 the utility model device ground stud structural front view;
Fig. 3 the utility model device draw off gear structure cutaway view;
Fig. 4 the utility model device rotates draw off gear structure vertical view;
Fig. 5 the utility model device bracing or strutting arrangement side sectional view;
Wherein, 1-stake bar, 2-clinching, 3-rotates draw off gear, 4-bracing or strutting arrangement, 11-screws in sharp bar head, 12-polished rod, 13-ground wire assess station, 14-arm bar inserts opening, 21-hooks surely, 22-grillage, 23-rotates support plate, 24-rotating hole, 25-pressing plate, 26-annular distance, 27-connecting ring, 31-axis, 32-vent disk, 33-limiting plate, 34-screw thread, 35-cable-through hole, 36-clamp groove, 37-guide rail confinement plate, 38-handlebar, 39-pressing plate, 41-folding and unfolding cylinder, 42-ball pillar, 43-ball, 44-ball grooves, 45-passes in and out wire casing, 46-runing rest, 47-rotates depression bar, 48-clothes peg spring, 49-cross bar, 50-line ball roller.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, the present embodiment is implemented under premised on technical solutions of the utility model, should understand these embodiments and only be not used in restriction scope of the present utility model for illustration of the utility model.
As shown in Fig. 1 to Fig. 5, a kind of screw type ground stud and earth connection Simple detatchable device, comprise a bar 1, clinching 2, rotate draw off gear 3 and bracing or strutting arrangement 4, described stake bar 1 is provided with and screws in sharp bar head 11, polished rod 12, ground wire assess station 13, arm bar insert opening 14; Described clinching 2 is provided with and determines hook 21, grillage 22, rotation support plate 23, rotating hole 24, pressing plate 25, annular distance 26, connecting ring 27; Described rotation draw off gear 3 is provided with axis 31, vent disk 32, limiting plate 33, screw thread 34, cable-through hole 35, clamp groove 36, guide rail confinement plate 37, handlebar 38, pressing plate 39; Described bracing or strutting arrangement 4 is provided with folding and unfolding cylinder 41, ball pillar 42, ball 43, ball grooves 44, turnover wire casing 45, runing rest 46, rotates depression bar 47, clothes peg spring 48, cross bar 49, line ball roller 50.
The upper end screwing in sharp bar head 11 is fixedly connected with the lower end of polished rod 12, whole cambered surface is all arranged to screw-in screw thread, ground stud is made to possess the ability rotating and install, save the process of beaing, ground wire assess station 13 is positioned at the intermediate altitude of polished rod 12, arm bar inserts the upper end that opening 14 is arranged on polished rod 12, the upper end of closing bar 12 has to pass through PROCESS FOR TREATMENT, possesses good plasticity, can not deform because of the use of boosting-rod, surely the hook mouth of hook 21 is upwards fixedly connected on the surface of polished rod 12, rotate support plate 23 to be fixedly connected with the outer face of grillage 22, grillage 22 is positioned at the below of determining hook 21 and is fixedly connected with polished rod 12, one end of pressing plate 25 is connected with the rotating hole 24 rotated on support plate 23, annular distance 26 is positioned at the both sides medium position of pressing plate 25, the initiating terminal of connecting ring 27 is connected with annular distance 26, the effect of clinching is mainly to fix earth connection, allow it can not be loose or be pulled off connector lug.
Vent disk 32 is fixedly connected with the left end of axis 31, limiting plate 33 is positioned at the right side of axis 31, be fixedly connected with, screw thread 34 is positioned at axis 31 curved surface on the right side of limiting plate 33, cable-through hole 35 is positioned at the left side of axis 31, extend to the endface position of right rail confinement plate 37, guide rail confinement plate 37 is positioned at the medium position of axis 31, two form clip slot, clamp groove 36 is positioned on the axis 31 in the middle of guide rail confinement plate 37, one end of handlebar 38 is threaded connection, press close to limiting plate 33, pressing plate 39 is threaded connection screw-in, be pressed in the right side of handle threads end, axis 31 is connected with the central rotation of folding and unfolding cylinder 41, ball pillar 42 is positioned at inside the two ends of folding and unfolding cylinder 41, ball grooves 44 is positioned on ball pillar 42 inner ring surface, the neutral gear end of whole axis all contacts axial plane by the ball 43 of ball grooves 44 li, make to rotate draw off gear 3 to rotate in bracing or strutting arrangement 4, turnover wire casing 45 is positioned on the cylinder of folding and unfolding cylinder 41, runing rest 46 is fixedly connected on folding and unfolding cylinder 41 inwall, the one end and the runing rest 46 that rotate depression bar 47 are rotatably connected, the cross bar 49 that the other end is provided with is connected with line ball roller 50, clothes peg spring 48 is positioned at the round end rotating depression bar 47, one end withstands on and rotates on depression bar 47, the other end withstands on folding and unfolding cylinder 41 inwall, give and rotate the downward tension force of depression bar 47 1, thus line ball roller 50 is pressed on earth connection winding.
One end of earth connection is penetrated from the turnover wire casing 45 outside folding and unfolding cylinder 41, just to guide rail position, then continue to pierce into clamp groove 36, the end of a thread of earth connection is made to pass through cable-through hole, pull out from vent disk 32, clamp groove 36 can the earth connection bottom being fixed on guide rail that can align, rotary handle, constantly earth connection is taken in guide-track groove, because line group constantly uprises, depression bar 47 jack-up gradually will be rotated, due to the restoring force of clothes peg spring 48, line ball roller 50 is pressed in the outmost turns of line group, makes earth connection can not be loose.
Behind the press-in ground, lower end of stake bar 1, insert on opening 14 at the arm of force and place a stock arm bar, rotate whole stake bar 1, the screw-in screw thread of lower end can labour-saving by disposable for ground stud press-in ground, the end of a thread of earth connection is passed the lower end of clinching 2 from top, reserved certain length, press pressing plate 25, earth connection is pushed down in the lower end of pressing plate 25, play fixing effect, the end of a thread of earth connection is connected to ground wire assess station, the length of earth connection as required, rotary handle folding and unfolding earth connection.
Claims (3)
1. a screw type ground stud and earth connection Simple detatchable device, it is characterized in that: comprise a bar (1), clinching (2), rotate draw off gear (3) and bracing or strutting arrangement (4), described stake bar (1) is provided with and screws in sharp bar head (11), polished rod (12), ground wire assess station (13), arm bar insert opening (14), described clinching (2) is provided with and determines hook (21), grillage (22), rotation support plate (23), rotating hole (24), pressing plate (25), annular distance (26), connecting ring (27), described rotation draw off gear (3) is provided with axis (31), vent disk (32), limiting plate (33), screw thread (34), cable-through hole (35), clamp groove (36), guide rail confinement plate (37), handlebar (38), pressing plate (39), described bracing or strutting arrangement (4) is provided with folding and unfolding cylinder (41), ball pillar (42), ball (43), ball grooves (44), turnover wire casing (45), runing rest (46), rotates depression bar (47), clothes peg spring (48), cross bar (49), line ball roller (50), the upper end of described screw-in point bar head (11) is fixedly connected with the lower end of polished rod (12), described ground wire assess station (13) is positioned at the intermediate altitude of polished rod (12), described arm bar inserts the upper end that opening (14) is arranged on polished rod (12), the described hook mouth determining hook (21) is upwards fixedly connected on the surface of polished rod (12), described rotation support plate (23) is fixedly connected with the outer face of grillage (22), described grillage (22) is positioned at the below of determining hook (21) and is fixedly connected with polished rod (12), one end of described pressing plate (25) is connected with the rotating hole (24) rotated on support plate (23), described annular distance (26) is positioned at the both sides medium position of pressing plate (25), the initiating terminal of described connecting ring (27) is connected with annular distance (26), described vent disk (32) is fixedly connected with the left end of axis (31), described limiting plate (33) is positioned at the right side of axis (31), be fixedly connected with, described screw thread (34) is positioned at axis (31) curved surface on limiting plate (33) right side, described cable-through hole (35) is positioned at the left side of axis (31), extend to the endface position of right rail confinement plate (37), described guide rail confinement plate (37) is positioned at the medium position of axis (31), two form clip slot, described clamp groove (36) is positioned on the axis (31) in the middle of guide rail confinement plate (37), one end of described handlebar (38) is threaded connection, press close to limiting plate (33), described pressing plate (39) is threaded connection screw-in, be pressed in the right side of handle threads end, described axis (31) is connected with the central rotation of folding and unfolding cylinder (41), described ball pillar (42) is positioned at inside the two ends of folding and unfolding cylinder (41), described ball grooves (44) is positioned on ball pillar (42) inner ring surface, described turnover wire casing (45) is positioned on the cylinder of folding and unfolding cylinder (41), described runing rest (46) is fixedly connected on folding and unfolding cylinder (41) inwall, one end and the runing rest (46) of described rotation depression bar (47) are rotatably connected, the cross bar (49) that the other end is provided with is connected with line ball roller (50), described clothes peg spring (48) is positioned at the round end rotating depression bar (47), one end withstands on and rotates on depression bar (47), the other end withstands on folding and unfolding cylinder (41) inwall.
2. a kind of screw type ground stud and earth connection Simple detatchable device according to claim 1, is characterized in that: the whole cambered surface of described screw-in point bar head (11) is all arranged to screw in screw thread.
3. a kind of screw type ground stud and earth connection Simple detatchable device according to claim 1, it is characterized in that: described rotation depression bar (47) is arc, radian is greater than the outer end circle of guide rail confinement plate (37), and length is to the center of axis (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415458.9U CN204067595U (en) | 2014-07-28 | 2014-07-28 | A kind of screw type ground stud and earth connection Simple detatchable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415458.9U CN204067595U (en) | 2014-07-28 | 2014-07-28 | A kind of screw type ground stud and earth connection Simple detatchable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067595U true CN204067595U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420415458.9U Expired - Fee Related CN204067595U (en) | 2014-07-28 | 2014-07-28 | A kind of screw type ground stud and earth connection Simple detatchable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098225A (en) * | 2017-05-17 | 2017-08-29 | 国网山东省电力公司潍坊供电公司 | Multifunction earth wire stores car |
-
2014
- 2014-07-28 CN CN201420415458.9U patent/CN204067595U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098225A (en) * | 2017-05-17 | 2017-08-29 | 国网山东省电力公司潍坊供电公司 | Multifunction earth wire stores car |
| CN107098225B (en) * | 2017-05-17 | 2018-06-15 | 国网山东省电力公司潍坊供电公司 | Multifunction earth wire stores vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170728 |