CN209389555U - A kind of temporary grounding bar fixing device - Google Patents
A kind of temporary grounding bar fixing device Download PDFInfo
- Publication number
- CN209389555U CN209389555U CN201920145940.8U CN201920145940U CN209389555U CN 209389555 U CN209389555 U CN 209389555U CN 201920145940 U CN201920145940 U CN 201920145940U CN 209389555 U CN209389555 U CN 209389555U
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- bolt
- intermediate plate
- temporary grounding
- bar fixing
- connection
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Abstract
The utility model discloses a kind of temporary grounding bar fixing devices, including several intermediate plates, several connection sheets and several support legs；The intermediate plate, connection sheet are consistent with support leg quantity and are all larger than equal to two；Several intermediate plates head and the tail connection forms closed loop configuration, and the junction between every two intermediate plate is respectively connected with a connection sheet, is respectively connected with a support leg below each connection sheet.Temporary grounding stick can be fixedly secured on the ground by the utility model, and operator does not need to be injured by a crashing object with the hand steered firmly grounding rod in one side without worry hand again.Operator can with the hands hold iron hammer tapping operation stick, promote installation effectiveness.After installing grounding rod, which can be disassembled, recycling, and convenient for collecting.
Description
Technical field
The utility model relates to power industry maintenance fields, more particularly, to a kind of temporary grounding bar fixing device.
Background technique
Currently, the 10kV overhead transmission line ground connection overwhelming majority is being hung in such a way that temporary grounding stick is as earthing pole
A temporary grounding stick is squeezed into below the route of ground line.Grounding rod requires its embedment the earth and greatly comes into full contact with, and constitutes electricity
The earthed system of power equipment.Grounding rod is required to be at least 0.6m in subsurface buried depth in safety code.During the installation process, it needs
Grounding rod hammer is entered underground by manpower work.
When playing temporary grounding stick, operator needs hand steered a grounding rod, and one holds iron hammer.In addition grounding rod is pounded into ground
Lower depth requirements are deeper, and underground soil hardness is big.It is easy to pound the hand of oneself when operator's misoperation；When soil is really up to the mark,
The hand of oneself is hurt in easy shake；Grounding rod is easy to shake left and right, pound it is askew after need to re-replace local installation；One-handed performance, strength
It is small, low efficiency.
Summary of the invention
The utility model is to overcome cumbersome and operator when playing temporary grounding stick described in the above-mentioned prior art
Hold vulnerable defect, a kind of temporary grounding bar fixing device is provided.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of temporary grounding bar fixing device, including several intermediate plates, several connection sheets and several support legs；It is described
Intermediate plate, connection sheet are consistent with support leg quantity and are all larger than equal to two；Several intermediate plates head and the tail connection forms closed loop knot
Structure, the junction between every two intermediate plate are respectively connected with a connection sheet, are respectively connected with one below each connection sheet
Support foot.
Preferably, if the temporary grounding bar fixing device further includes bolt stem, the bolt quantity and clip number
Unanimously, the bolt body passes through intermediate plate and bolt head side is connected on the outside of intermediate plate, and the bolt tail is connected in intermediate plate
Side and bolt end are connected with clamping patch.It is driven when bolt rotates and clamps patch rotation, so that ground connection can be unclamped by reaching fastening
The purpose of stick.
Preferably, the clamping patch is the threaded paster structure in surface.
Preferably, the junction of the every two intermediate plate is respectively connected with a connection bolt, and the connection bolt passes through folder
Piece and connection sheet are fixed.
Preferably, the connection sheet is rotated using connecting bolt as axis, and rotational angle is 0 ° -45 °, so that support leg
It is adjustable with the angle of intermediate plate.
Preferably, the support foot bottom is connected with non-slip mat.
Preferably, scalable unit is also connected between the support leg and patch, the scalable unit is that can stretch
One of contracting bolt, spring, hydraulic bjuffer.It, can be according to the height of field ground to branch by connecting scalable unit
Support foot carries out telescopic adjustment.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
Temporary grounding stick, can be fixedly secured on the ground, operator by fixation device when a kind of temporary grounding stick is installed
Member does not need to be injured by a crashing object with the hand steered firmly grounding rod in one side without worry hand again.Operator can with the hands hold iron hammer and strike
Operation stick is hit, installation effectiveness is promoted.After installing grounding rod, which can be disassembled, recycling, and facilitate receipts
It receives.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
In order to better illustrate this embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent actual product
Size；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
In the description of the present invention, it should be understood that the orientation or positional relationship of the instructions such as term " " are base
In orientation shown in the drawings or positional relationship, it is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.In addition, term " first ", " second " etc. are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implies the quantity of indicated technical characteristic.The feature of " first ", " second " that limit as a result, can be bright
Show or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, be also possible to be indirectly connected with by intermediary, it can be with
Say the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning of the invention.
The following further describes the technical solution of the present invention with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figure 1, be a kind of temporary grounding bar fixing device described in the utility model, if including several intermediate plates 1,
Dry connection sheet 2 and several support legs 3；The intermediate plate 1, connection sheet 2 is consistent with 3 quantity of support leg and is all larger than equal to two
It is a；Several described intermediate plates 1 connect from beginning to end forms closed loop configuration, and the junction between every two intermediate plate 1 is respectively connected with a company
The lower section of contact pin 2, each connection sheet 2 is respectively connected with a support leg 3.
In the present embodiment, if the fixed bracket of the temporary grounding stick further includes bolt stem 4,4 quantity of bolt and intermediate plate 1
Quantity is consistent, and 4 main body of bolt passes through intermediate plate 1 and the first side of bolt 4 is connected to 1 outside of intermediate plate, 4 tail portion of the bolt connection
On the inside of intermediate plate 1 and 4 end of bolt is connected with and clamps patch 5.
In the present embodiment, the clamping patch 5 is the threaded paster structure in surface.
In the present embodiment, the junction of the every two intermediate plate 1 is respectively connected with a connection bolt 6, and the connection bolt 6 is worn
It crosses intermediate plate 1 and connection sheet 2 is fixed.
In the present embodiment, the connection sheet 2 is that axis is rotated to connect bolt 6, and rotational angle is 0 ° -45 °.
In the present embodiment, 3 bottom of support leg is connected with non-slip mat.
Scalable unit 7, the scalable unit 7 are also connected between support leg 3 described in the present embodiment and connection sheet 2
For one of retractable bolts, spring, hydraulic bjuffer.
Embodiment 2
A kind of temporary grounding bar fixing device, including several intermediate plates 1, several connection sheets 2 and several support legs 3；
The intermediate plate 1, connection sheet 2 are consistent with 3 quantity of support leg and are all larger than equal to two；Several described intermediate plates 1 connect shape from beginning to end
At closed loop configuration, the junction between every two intermediate plate 1 is respectively connected with a connection sheet 2, and the lower section of each connection sheet 2 is equal
It is connected with a support leg 3.In the present embodiment, the quantity of the intermediate plate 1, connection sheet 2 and support leg 3 is 3.
In the present embodiment, if the fixed bracket of the temporary grounding stick further includes bolt stem 4,4 quantity of bolt and intermediate plate 1
Quantity is consistent, and 4 quantity of bolt is 3, and 4 main body of bolt passes through intermediate plate 1 and the first side of bolt 4 is connected to outside intermediate plate 1
Side, 4 tail portion of bolt is connected to 1 inside of intermediate plate and 4 end of bolt is connected with and clamps patch 5.
In the present embodiment, the clamping patch 5 is the threaded paster structure in surface.
In the present embodiment, the junction of the every two intermediate plate 1 is respectively connected with a connection bolt 6, and the connection bolt 6 is worn
It crosses intermediate plate 1 and connection sheet 2 is fixed.
In the present embodiment, the connection sheet 2 is that axis is rotated to connect bolt 6, and rotational angle is 0 ° -45 °.
In the present embodiment, 3 bottom of support leg is connected with non-slip mat.
In the present embodiment, scalable unit 7, the scalable unit are also connected between the support leg 3 and connection sheet 2
7 be one of retractable bolts, spring, hydraulic bjuffer.
In the specific use process, first grounding rod is penetrated in the intermediate plate 1 of temporary grounding bar fixing device, then passes through connection
Piece 2 adjusts support leg 3, so that temporary grounding bar fixing device and ground level, then rotate bolt 4 and fix temporary grounding
Stick, can be fixed on temporary grounding stick needs on position to be mounted.Then, installation personnel carries out temporary grounding stick with iron hammer
It taps, temporary grounding stick can be installed and be completed.After the completion, bolt 4 is rotated, it can be by temporary grounding by the release of temporary grounding stick
Bar fixing device is removed, and next grounding rod installing is continued on for.
The same or similar label correspond to the same or similar components；
Described in attached drawing positional relationship for only for illustration, should not be understood as the limitation to this patent；
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in this hair
Within bright scope of protection of the claims.
Claims (7)
1. a kind of temporary grounding bar fixing device, which is characterized in that including several intermediate plates (1), several connection sheets (2) and if
Dry support leg (3)；The intermediate plate (1), connection sheet (2) is consistent with support leg (3) quantity and is all larger than equal to two；If described
Dry intermediate plate (1) head and the tail connection forms closed loop configuration, and the junction between every two intermediate plate (1) is respectively connected with a connection sheet
(2), a support leg (3) are respectively connected with below each connection sheet (2).
2. a kind of temporary grounding bar fixing device according to claim 1, which is characterized in that the temporary grounding stick is fixed
If device further includes bolt stem (4), bolt (4) quantity is consistent with intermediate plate (1) quantity, and bolt (4) main body passes through folder
Piece (1) and bolt (4) first side are connected on the outside of intermediate plate (1), and bolt (4) tail portion is connected on the inside of intermediate plate (1) and bolt
(4) end, which is connected with, clamps patch (5).
3. a kind of temporary grounding bar fixing device according to claim 2, which is characterized in that the clamping patch (5) is
The threaded paster structure in surface.
4. a kind of temporary grounding bar fixing device according to claim 1, which is characterized in that the every two intermediate plate (1)
Junction be respectively connected with a connection bolt (6), the connection bolt (6) passes through intermediate plate (1) and connection sheet (2) is fixed.
5. a kind of according to claim 1,4 described in any item temporary grounding bar fixing devices, which is characterized in that the connection sheet
It (2) is that axis is rotated to connect bolt (6), rotational angle is 0 °~45 °.
6. a kind of temporary grounding bar fixing device according to claim 1, which is characterized in that support leg (3) bottom
It is connected with non-slip mat.
7. a kind of temporary grounding bar fixing device according to claim 1, which is characterized in that the support leg (3) and company
It is also connected between contact pin (2) scalable unit (7), the scalable unit (7) is retractable bolts, spring, hydraulic cushion
One of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920145940.8U CN209389555U (en) | 2019-01-28 | 2019-01-28 | A kind of temporary grounding bar fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920145940.8U CN209389555U (en) | 2019-01-28 | 2019-01-28 | A kind of temporary grounding bar fixing device |
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| Publication Number | Publication Date |
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| CN209389555U true CN209389555U (en) | 2019-09-13 |
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| CN201920145940.8U Active CN209389555U (en) | 2019-01-28 | 2019-01-28 | A kind of temporary grounding bar fixing device |
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| CN (1) | CN209389555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802326A (en) * | 2019-01-28 | 2019-05-24 | 广东电网有限责任公司 | A kind of temporary grounding bar fixing device |
-
2019
- 2019-01-28 CN CN201920145940.8U patent/CN209389555U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802326A (en) * | 2019-01-28 | 2019-05-24 | 广东电网有限责任公司 | A kind of temporary grounding bar fixing device |
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