CN208923531U - A kind of grounding rod clamping device - Google Patents
A kind of grounding rod clamping device Download PDFInfo
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- CN208923531U CN208923531U CN201821753779.4U CN201821753779U CN208923531U CN 208923531 U CN208923531 U CN 208923531U CN 201821753779 U CN201821753779 U CN 201821753779U CN 208923531 U CN208923531 U CN 208923531U
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- stick
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- folder
- seat
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Abstract
The utility model relates to a kind of grounding rod clamping device, including fixing seat, the fixing seat is removably mounted on electric pole or steel tower；Stick seat, which is provided with the stick folder counterbore of multiple pre-determined distances, and the stick seat is installed in the fixing seat；Stick folder is set on stick folder counterbore, and the stick folder is equipped with the accommodating cavity that can place grounding rod；Positioning jam plate accommodation groove is equipped on stick seat, the positioning jam plate accommodation groove is equipped with activity orientation jam plate of the limitation stick folder relative to stick seat one-way movement, locating slot is equipped between adjacent rod folder counterbore, the first positioning plate is equipped on locating slot, the second positioning plate is equipped on the first positioning plate, the one side of the second positioning plate is abutted against with activity orientation jam plate.The utility model, durable insulation prevent accident of human electric shock, readily carried about, strong applicability, effectively improve level of operation, and fixed and positioned compact-sized, and structural strength is high, and stability is good.
Description
Technical field
The utility model relates to overhead transmission lines to be grounded auxiliary device, in particular to a kind of grounding rod clamping device.
Background technique
The overhead transmission line installing safest method of temporary ground wire is first that three grounding rods being placed on safety belt are same
When hang on the nearest phase line of distance, then take out two grounding rods respectively and hang over other two-phase, however in practical operation
It is found in journey, such way is not only easy to be limited by operating environment, and to high (23 jin of load-bearing when installing of the physical fitness requirement of people
Left and right).It is 35mm for line footpath2、50mm2, even 70mm2Temporary ground wire, when special weather cold, further increase
Operating risk.
In the prior art, there are some auxiliary tools, be supplied with operating personnel in shaft tower overhead transmission line and install temporary ground wire
When can dispose grounding rod in the air, and grounding rod itself has certain weight, when installing, since fixed and positioned structure is not tight enough
It gathers and auxiliary tool is only connected on electric pole or steel tower, be easy when installing stability difference so that entire auxiliary tool
Centre-of gravity shift, cause to install unstable, largely influence operation and be normally carried out；Meanwhile part auxiliary tool is exhausted
Edge ability is poor, is easy to happen accident of human electric shock.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of fixed and positioned compact-sized, exhausted
Strong, easy to operate, the readily carried about grounding rod clamping device of edge ability.
The technology employed by the present utility model is
A kind of grounding rod clamping device, including fixing seat, the fixing seat are removably mounted on electric pole or steel tower
On；Stick seat, which is provided with the stick folder counterbore of multiple pre-determined distances, and the stick seat is installed in the fixing seat；Stick folder, is set to institute
It states on stick folder counterbore, the stick folder is equipped with the accommodating cavity that can place grounding rod；Positioning jam plate accommodation groove is equipped on stick seat,
The positioning jam plate accommodation groove is equipped with activity orientation jam plate of the limitation stick folder relative to stick seat one-way movement, heavy in adjacent rod folder
It is equipped with locating slot between hole, the first positioning plate is equipped on locating slot, the second positioning plate is equipped on the first positioning plate,
The one side of the second positioning plate is abutted against with activity orientation jam plate.
Preferably, the side of the fixing seat is equipped with the bayonet that electric pole or steel tower cooperate, opposite side is equipped with multiple
The shackle member being flexibly connected with the stick seat is outward extended with stick seat supports platform close to the side of shackle member in fixing seat bottom,
The two sides of the bayonet are equipped with elastic adjustable tightening component.
Preferably, the bayonet includes sequentially connected first bayonet, the second bayonet and third bayonet；First card
Mouth is rounded, and diameter is 3mm~7mm；The angle of second bayonet is 70 °~110 °；The third bayonet is circular arc, diameter
For 100mm~500mm.
Preferably, the side of the stick seat is equipped with the clamping groove cooperated with the shackle member, the positioning jam plate accommodating
Slot is equipped with positioning jam plate stroke limit portion.
Preferably, the stick folder includes first clamping piece and second intermediate plate, the first clamping piece and second intermediate plate pass through tight
Firmware connection.
Preferably, the side of the activity orientation jam plate is equipped with the recessed portion with stick folder counterbore cooperation, the other side is equipped with
With the lug boss of positioning jam plate stroke limit portion cooperation, it is folded upward to form sliding piece in the end of activity orientation jam plate.
Preferably, the first positioning plate includes fixed part, the fixed part is equipped with the first fixation hole, in fixed part
Opposite sides be outward extended with positioning protrusion, the positioning protrusion is between first clamping piece and second intermediate plate；Described second
Positioning plate is linear type plate body, which is provided with the second fixation hole corresponding with first fixation hole.
The utility model has the beneficial effects that:
(1) the utility model occupies small in size, light weight, easy to operate, readily carried about and not vulnerable to operation ring
Border influences, and can effectively improve working efficiency and operation safety is horizontal；
(2) mounting structure is compact, structural strength with higher, under the compression weight of more grounding rods, will not break
The structure of bad the utility model, durability is good, meanwhile, avoid operating personnel from contacting with grounding rod metal part, insulating capacity is strong,
Effectively avoid the generation of accident of human electric shock；
(3) when installing grounding rod, riding position is pressed from both sides by the first positioning plate locating bar, puts each grounding rod whole
Together, due to having gap between stick folder and stick folder counterbore, Gu the first positioning plate also acts as the effect for preventing stick folder rotation；Pass through stick
The cooperation of counterbore and activity orientation jam plate is pressed from both sides, limitation stick folder movement is installed in grounding rod more steadily on stick folder；Second is fixed
Position plate and stick seat cooperate, and prevent activity orientation jam plate from separating with stick seat, and the second positioning plate, which plays positioning and fixes, lives
The effect of dynamic positioning jam plate, prevents external pressure from breaking activity orientation jam plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic view of the front view of fixing seat in embodiment；
Fig. 3 is the overlooking structure diagram of embodiment medium rod seat；
Fig. 4 is the side structure schematic view of embodiment medium rod seat；
Fig. 5 is the overlooking structure diagram of embodiment medium rod folder；
Fig. 6 is the schematic view of the front view of embodiment medium rod folder；
Fig. 7 is the schematic view of the front view of activity orientation jam plate in embodiment；
Fig. 8 is the overlooking structure diagram of activity orientation jam plate in embodiment；
Fig. 9 is the structural schematic diagram of the first positioning plate in embodiment；
Figure 10 is the structural schematic diagram of the second positioning plate in embodiment.
Drawing reference numeral explanation: fixing seat 1；Shackle member 11；Stick seat supports platform 12；First bayonet 13；Second bayonet 14；Third
Bayonet 15；Stick seat 2；Stick presss from both sides counterbore 21；Position jam plate accommodation groove 22；Position jam plate stroke limit portion 221；Locating slot 23；Clamping
Slot 24；Stick folder 3；Accommodate cavity 31；First clamping piece 32；Second intermediate plate 33；Activity orientation jam plate 4；Recessed portion 41；Lug boss 42；
Sliding piece 43；First positioning plate 5；Fixed part 51；First fixation hole 511；Positioning protrusion 52；Second positioning plate 6；Second is solid
Determine hole 61.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.
As shown in Figure 1, a kind of grounding rod clamping device of the utility model, including fixing seat 1, the fixing seat 1 are detachable
Ground is mounted on electric pole or steel tower；Stick seat 2, which is provided with the stick folder counterbore 21 of multiple pre-determined distances, and the stick seat 2 is installed
In in the fixing seat 1；Stick folder 3 is set on stick folder counterbore 21, and the stick folder 3 is equipped with the accommodating that can place grounding rod
Cavity 31；Positioning jam plate accommodation groove 22 is equipped on stick seat 2, it is opposite that the positioning jam plate accommodation groove 22 is equipped with limitation stick folder 3
In the activity orientation jam plate 4 of 2 one-way movement of stick seat, it is equipped with locating slot 23 between adjacent rod folder counterbore 21, on locating slot 23
Equipped with the first positioning plate 5, the second positioning plate 6, the side of the second positioning plate 6 are equipped on the first positioning plate 5
Face is abutted against with activity orientation jam plate 4.
As shown in Fig. 2, the side of the fixing seat 1 is equipped with the bayonet that electric pole or steel tower cooperate, opposite side is equipped with more
A shackle member 11 being flexibly connected with the stick seat 2 is outward extended with stick seat close to the side of shackle member 11 in 1 bottom of fixing seat
Supporting table 12, the two sides of the bayonet are equipped with elastic adjustable tightening component, and the tightening component is right including being connected to fixing seat 1
Side rope is equipped with tightening iron mouth group on rope, is fixed on electric pole or steel tower by tightening iron mouth group.
The bayonet includes sequentially connected first bayonet 13, the second bayonet 14 and third bayonet 15；First bayonet
13 is rounded, and diameter is 3mm~7mm；The angle of second bayonet 14 is 70 °~110 °；The third bayonet 15 is circular arc,
Diameter is 100mm~500mm, and third buckle 15 is arranged to circular shape, cooperates bar shape fixed structure, more stable.
As shown in Figure 3 and Figure 4, the side of the stick seat 2 is equipped with the clamping groove 24 cooperated with the shackle member 11, by stick
Seat 2 is fixed in fixing seat 1, and the positioning jam plate accommodation groove 22 is equipped with positioning jam plate stroke limit portion 221, the positioning lock
Plate stroke limit portion 221 limits the sliding distance of activity orientation jam plate 4, and activity orientation jam plate 4 is prevented to be detached from stick seat 2.
As shown in Figure 5 and Figure 6, stick folder 3 includes first clamping piece 32 and second intermediate plate 33, the first clamping piece 32 and the
Two intermediate plates 33 are connected by fastener, and grounding rod is fixed in the first clamping piece 32 and the cooperation of second intermediate plate 33, and can be fixed
The grounding rod of different sizes, strong applicability.
As shown in Figure 7 and Figure 8, the side of the activity orientation jam plate 4 is equipped with the recessed portion 41 cooperated with stick folder counterbore 21,
The other side is equipped with the lug boss 42 cooperated with the positioning jam plate stroke limit portion 221, upward in the end of activity orientation jam plate 4
It is bent to form sliding piece 43, the sliding piece 43 stirs movable positioning plate 4 convenient for operating personnel, 3 are pressed from both sides with opening or locking rod,
Grounding rod is taken out or fixed.
As shown in figure 9, the first positioning plate 5 includes fixed part 51, the fixed part 51 is equipped with the first fixation hole
511, it is outward extended with positioning protrusion 52 in the opposite sides of fixed part 51, the positioning protrusion 52 is located at first clamping piece 32 and
Between two intermediate plates 33.When installing grounding rod, 3 riding positions are pressed from both sides by the first positioning 5 locating bar of plate, put each grounding rod
Neatly, due to having gap between stick folder 3 and stick folder counterbore 21, so the first positioning plate 5 also acts as the work for preventing 3 rotation of stick folder
With, make grounding rod be more firmly secured at stick folder 3 on；The cooperation of counterbore 2 and activity orientation jam plate 4 is pressed from both sides by stick, limits stick
3 movement of folder, reinforces the stability of grounding rod.
As shown in Figure 10, the second positioning plate 6 is linear type plate body, be which is provided with and first fixation hole
511 corresponding second fixation holes 61.The second positioning plate 6 and stick seat 2 cooperate, and prevent activity orientation jam plate 4 and stick seat 2
It is detached from, the second positioning plate 6 is abutted with activity orientation jam plate 4, is played the role of positioning and fixed activity orientation jam plate 4, is reinforced
The fixing intensity of activity orientation jam plate prevents external pressure from breaking activity orientation jam plate 4.
The utility model, durable insulation prevent accident of human electric shock, readily carried about, and strong applicability effectively mentions
High level of operation, and it is fixed and positioned compact-sized, and structural strength is high, and stability is good.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art can readily occur in variation in technical scope disclosed by the utility model
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of grounding rod clamping device, comprising:
Fixing seat (1), the fixing seat (1) are removably mounted on electric pole or steel tower；
Stick seat (2), which is provided with stick folder counterbore (21) of multiple pre-determined distances, and the stick seat (2) is installed in the fixing seat (1)
On；
Stick presss from both sides (3), is set on stick folder counterbore (21), and the stick folder (3) is equipped with the accommodating cavity that can place grounding rod
(31)；
It is characterized in that, being equipped with positioning jam plate accommodation groove (22) on stick seat (2), the positioning jam plate accommodation groove (22) is equipped with
Activity orientation jam plate (4) of the stick folder (3) relative to stick seat (2) one-way movement is limited, is equipped between adjacent rod folder counterbore (21)
Locating slot (23) is equipped with the first positioning plate (5) on locating slot (23), and the second positioning is equipped in the first positioning plate (5)
The one side of plate (6), second positioning plate (6) is abutted against with activity orientation jam plate (4).
2. a kind of grounding rod clamping device according to claim 1, it is characterised in that: the side of the fixing seat (1) is set
Live wire bar or the bayonet of steel tower cooperation, opposite side are equipped with multiple shackle members (11) being flexibly connected with the stick seat (2),
Fixing seat (1) bottom is outward extended with stick seat supports platform (12) close to the side of shackle member (11), and the two sides of the bayonet are equipped with
Elastic adjustable tightening component.
3. a kind of grounding rod clamping device according to claim 2, it is characterised in that: the bayonet includes sequentially connected
First bayonet (13), the second bayonet (14) and third bayonet (15)；First bayonet (13) is rounded, diameter be 3mm~
7mm；The angle of second bayonet (14) is 70 °~110 °；The third bayonet (15) be circular arc, diameter be 100mm~
500mm。
4. a kind of grounding rod clamping device according to claim 2, it is characterised in that: the side of the stick seat (2) is equipped with
With the clamping groove (24) of the shackle member (11) cooperation, positioning jam plate accommodation groove (22) is equipped with positioning jam plate stroke limit portion
(221)。
5. a kind of grounding rod clamping device according to claim 1, it is characterised in that: the stick folder (3) includes the first folder
Piece (32) and second intermediate plate (33), the first clamping piece (32) are connect with second intermediate plate (33) by fastener.
6. a kind of grounding rod clamping device according to claim 1, it is characterised in that: the activity orientation jam plate (4)
Side is equipped with the recessed portion (41) with stick folder counterbore (21) cooperation, and the other side is equipped with and positioning jam plate stroke limit portion
(221) lug boss (42) cooperated, is folded upward to form sliding piece (43) in the end of activity orientation jam plate (4).
7. a kind of grounding rod clamping device according to claim 1, it is characterised in that: the first positioning plate (5) packet
It includes fixed part (51), the fixed part (51) is equipped with the first fixation hole (511), extends outwardly in the opposite sides of fixed part (51)
Have positioning protrusion (52), the positioning protrusion (52) is located between first clamping piece (32) and second intermediate plate (33)；Described second is fixed
Position plate (6) is linear type plate body, which is provided with the second fixation hole (61) corresponding with the first fixation hole (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753779.4U CN208923531U (en) | 2018-10-26 | 2018-10-26 | A kind of grounding rod clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753779.4U CN208923531U (en) | 2018-10-26 | 2018-10-26 | A kind of grounding rod clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923531U true CN208923531U (en) | 2019-05-31 |
Family
ID=66710881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821753779.4U Active CN208923531U (en) | 2018-10-26 | 2018-10-26 | A kind of grounding rod clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923531U (en) |
-
2018
- 2018-10-26 CN CN201821753779.4U patent/CN208923531U/en active Active
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