CN206676962U - Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and device - Google Patents
Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and device Download PDFInfo
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- CN206676962U CN206676962U CN201720421328.XU CN201720421328U CN206676962U CN 206676962 U CN206676962 U CN 206676962U CN 201720421328 U CN201720421328 U CN 201720421328U CN 206676962 U CN206676962 U CN 206676962U
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Abstract
The utility model discloses a kind of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments, simmering and bending instrument includes chassis and groove；Groove is fixed on above chassis, and the notch of groove is upward；An opening is configured with the middle part of the bottom surface of groove, for being passed through for one section of horizontally disposed coating steel pipe as grounding electrode；The both sides of opening are provided with fixing device, fixing device is used for the band steel of fixed placement in a groove, band steel is set not to be subjected to displacement in vertical direction, and it can be slided in the horizontal direction along groove, when the coating steel pipe is jacked up through the opening simultaneously, the middle part for the band steel placed in groove is jacked up, forms convex architecture.The invention also discloses a kind of photovoltaic apparatus grounding flat steel Ω type bending devices, described device includes photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and jack above, jack be arranged in support and groove round space in.
Description
Technical field
Photovoltaic apparatus installing area is the utility model is related to, particularly a kind of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments
And device.
Background technology
In the earth work of photovoltaic apparatus installation, if directly welded between coating steel pipe used in band steel and earthing pole, connect
Contacting surface product does not reach code requirement, need to will weld the performance for ensureing ground connection after band steel embowment with earthing pole again.
Need first to pound band steel with hammer small curved when welding between band steel and steel pipe at present, then welded with steel pipe,
Side welding edge is adjusted, and so not only wasting time and energy also add the difficulty of welding, reduce the quality of welding, it is not easy to reach
To the requirement needed for technique.
And it is to ensure personal safety and the very important link of power equipment normal work to be grounded, no matter which kind of is grounded
Mode, require that grounding resistance is the smaller the better.
Because in consideration of it, special propose this utility model.
Utility model content
The purpose of this utility model be to provide it is a kind of can efficient simmering and bending photovoltaic apparatus grounding flat steel instrument and device.
To achieve these goals, a kind of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments provided by the utility model, its
It is characterised by, the simmering and bending instrument includes chassis and groove；The groove is fixed on above chassis, and the notch of groove is upward；
An opening is configured with the middle part of the bottom surface of groove, it is described to be open for for one section of horizontally disposed coating steel pipe as grounding electrode
Pass through；The both sides of the opening are provided with fixing device, and the fixing device is used for the band steel of fixed placement in a groove, make described
Band steel is not subjected to displacement in vertical direction, and can be slided in the horizontal direction along groove, while makes the galvanized steel
When pipe is jacked up through the opening, the middle part for the band steel placed in groove is jacked up, forms convex architecture.
Preferably, the chassis includes base and the supporting plate being fixed on base, and the supporting plate consolidates the groove
It is scheduled on above the base.
Preferably, the groove is a channel-section steel groove.
Preferably, the opening is rectangular aperture.
Preferably, the fixing device is located at the opening position of the both sides away from edge of opening 1-2cm.
Preferably, the fixing device is pin, and the pin passes through the perforate in groove walls.
Preferably, the simmering and bending instrument is formed using discarded welded steel.
A kind of photovoltaic apparatus grounding flat steel Ω type bending devices, it is flat that described device includes photovoltaic apparatus ground connection described above
Steel Ω type simmering and bending instruments and jack；The jack be arranged in support and groove round space in, and jack is big
One section of horizontally disposed coating steel pipe as grounding electrode is fixed with the end face of piston；The jack is below groove
And one section of coating steel pipe and the register on groove.
Preferably, one section of coating steel pipe is fixed by welding on the big piston end surface of jack.
Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and device provided by the utility model, have the advantages that：
Simmering and bending efficiency high, can batch to band steel carry out simmering and bending processing；
The precision of simmering and bending is high, and the curved coating steel pipe conformability with being used as photovoltaic apparatus grounding electrode simmered is good, welding side
Just, the finished product welded has good electric conductivity.
Brief description of the drawings
Fig. 1 is photovoltaic apparatus grounding flat steel Ω types simmering and bending tool construction schematic diagram provided by the utility model.
Fig. 2 is a kind of feasible supporting plate of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments provided by the utility model
Connected mode schematic diagram.
Fig. 3 is a kind of feasible supporting plate of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments provided by the utility model
Connected mode schematic diagram.
Fig. 4 is the structural representation of photovoltaic apparatus grounding flat steel Ω type bending devices provided by the utility model.
Fig. 5 is that the actual operating state of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments provided by the utility model is illustrated
Figure.
In figure：
1. base 2. supporting plate, 3. channel-section steel groove, 4. rectangular aperture, 5. pin, 6. jack, 7. 1 sections of coating steel pipes
8. the Ω types of band steel 9. are curved
Embodiment
In order that those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
Refer to Fig. 1-5, the utility model embodiment provide a kind of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and
Device.The photovoltaic apparatus grounding flat steel Ω type simmering and bending instrument includes base 1, a pair of brackets plate 2, channel-section steel groove 3 and fixing device.
Base 1 is one piece of metallic plate, and supporting plate 2 is rectangular metal plate.A pair of brackets plate 2 is fixed on by way of welding
On base 1.One end of every piece of supporting plate 2 is fixed on base 1, and the other end is fixed on channel-section steel groove 3 also by the mode of welding
On.
Channel-section steel groove 3 arranges upwardly that bottom surface is connected with supporting plate 2 with slot opening, makes base 1, the and of a pair of brackets plate 2
Channel-section steel groove 3 forms a kind of " mouth " type structure.The arrangement of supporting plate 2 does not limit that (Fig. 2 and Fig. 3 provide two kinds of possibility
Supporting plate 2 arrangement), but need to ensure that base 1 is arranged in parallel with channel-section steel groove 3, and two pieces of supporting plates 2 and base 1 and
The space that channel-section steel groove 3 is surrounded can be put into (the jack of jack 6 that a big piston one end is welded with one section of coating steel pipe 7
It is placed on base 1, as shown in Figure 4).For technologic easy to implement, the arrangement of the supporting plate 2 used in the present embodiment
As shown in Figure 1.
An opening is provided with the middle part of the bottom surface of channel-section steel groove 3, the width of opening is slightly larger than as photovoltaic apparatus grounding electrode
The diameter of coating steel pipe, one section of coating steel pipe 7 along the width of channel-section steel groove 3 parallel arrangement is set to pass through opening.This reality
It is rectangular aperture 4 to apply a split shed, and the length of one section of coating steel pipe 7 is less than the length of rectangular aperture 4.It is open as rectangular aperture 4
Make instrument simpler in processing, while use better.
Fixing device is arranged in opening position of the both sides far from edge 1-2cm, and fixing device is using pin in the present embodiment
Nail 5.Pin 5 passes through the preformed hole of correspondence position in the side wall of channel-section steel groove 3, the horizontal position for the band steel 8 being placed in channel-section steel groove 3
Fixation is put, prevents band steel 8 to be moved in vertical direction.Fixing device should use the part of convenient disassembly, be not limited to
Pin, it can also use the other modes such as screw or bolt and nut component.
The photovoltaic apparatus grounding flat steel Ω types bending device that is there is provided of the present embodiment and its specific is illustrated with reference to Fig. 4-5
Application method.
The jack 6 that big piston one end is fixed with to one section of coating steel pipe 7 is placed on base 1, and by one section of coating steel pipe 7
The rectangular aperture 4 being aligned on the bottom surface of channel-section steel groove 3.In order to which one section of coating steel pipe to be firmly fixed to the big piston of jack 6
On, it can use the means of welding that one section of coating steel pipe 7 is welded on to the top of big piston.
The band steel 8 for needing simmering and bending is put into the groove of channel-section steel groove 3, and a pair of pins 5 are passed through into the side wall of channel-section steel groove 3
On preformed hole, band steel 8 is fixed.
The handle of jack 6 is pressed, rises one section of coating steel pipe 7.
The handle of Continued depression jack 6, one section of coating steel pipe 7 can jack up the stage casing of band steel 8 through rectangular aperture 4.
Continue the handle of pressing jack 6, until one section of coating steel pipe 7 ejects from rectangular aperture 4 completely, because of rectangular aperture
4 both sides are provided with the pin 5 of fixed flat steel 8, and therefore, the stage casing of band steel 8 jacks up into a Ω curved 9 (as schemed by one section of coating steel pipe 7
Shown in 5).
Because the diameter of one section of coating steel pipe 7 is identical with the coating steel pipe diameter used in photovoltaic apparatus ground connection, therefore through this work
Have the band steels 8 with Ω curved 9 of simmering and bending when photovoltaic apparatus earthing pole welds with good matching, can with as earthing pole
Coating steel pipe combine it is even closer.
Meanwhile using the present apparatus can the disposable a large amount of earthy band steel of simmering and bending, improve efficiency of construction.
In addition, this instrument and apparatus structure are simple, material requirements is low, therefore the discarded steel that can be selected in engineering waste material
Material, it can be made into by simple welding and cutting, saved cost.
Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments provided by the utility model and device have been carried out in detail above
Introduce.Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands core concept of the present utility model.It should be pointed out that the ordinary skill people for the art
For member, on the premise of the utility model principle is not departed from, some improvement and modification can also be carried out to the utility model, this
A little improvement and modification are also fallen into the protection domain of the utility model claims.
Claims (9)
1. a kind of photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments, it is characterised in that the simmering and bending instrument includes chassis and groove；
The groove is fixed on above chassis, and the notch of groove is upward；An opening is configured with the middle part of the bottom surface of groove, the opening is used
Passed through in for one section of horizontally disposed coating steel pipe as grounding electrode；The both sides of the opening are provided with fixing device, described
Fixing device is used for the band steel of fixed placement in a groove, the band steel is not subjected to displacement in vertical direction, and can edge
Groove slides in the horizontal direction, while when the coating steel pipe is jacked up through the opening, will be placed in groove
Band steel middle part jack up, formed convex architecture.
2. simmering and bending instrument according to claim 1, it is characterised in that the chassis includes base and is fixed on base
The groove is fixed on above the base by supporting plate, the supporting plate.
3. simmering and bending instrument according to claim 1, it is characterised in that the groove is a channel-section steel groove.
4. simmering and bending instrument according to claim 1, it is characterised in that the opening is rectangular aperture.
5. simmering and bending instrument according to claim 1, it is characterised in that the fixing device is located at the opening both sides away from opening
Mouth edge 1-2cm position.
6. simmering and bending instrument according to claim 5, it is characterised in that the fixing device is pin, and the pin is worn
The perforate crossed in groove walls.
7. simmering and bending instrument according to claim 1, it is characterised in that the simmering and bending instrument using discarded welded steel and
Into.
8. a kind of photovoltaic apparatus grounding flat steel Ω type bending devices, it is characterised in that described device includes claim 1-7 such as and appointed
Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and jack described in one；The jack be arranged in support and groove institute round
Space in, and one section of horizontally disposed coating steel pipe as grounding electrode is fixed with the end face of the big piston of jack；
Register of the jack below groove and on one section of coating steel pipe and groove.
9. bending device according to claim 8, it is characterised in that one section of coating steel pipe is fixed by welding in thousand
On the big piston end surface on jin top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421328.XU CN206676962U (en) | 2017-04-20 | 2017-04-20 | Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421328.XU CN206676962U (en) | 2017-04-20 | 2017-04-20 | Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206676962U true CN206676962U (en) | 2017-11-28 |
Family
ID=60402817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720421328.XU Active CN206676962U (en) | 2017-04-20 | 2017-04-20 | Photovoltaic apparatus grounding flat steel Ω type simmering and bending instruments and device |
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| Country | Link |
|---|---|
| CN (1) | CN206676962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921338A (en) * | 2019-03-19 | 2019-06-21 | 成都建工工业设备安装有限公司 | A kind of photo-voltaic power generation station grounded screen connection laying method |
-
2017
- 2017-04-20 CN CN201720421328.XU patent/CN206676962U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921338A (en) * | 2019-03-19 | 2019-06-21 | 成都建工工业设备安装有限公司 | A kind of photo-voltaic power generation station grounded screen connection laying method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100024 Xili, Chaoyang District, Beijing Patentee after: China Energy Construction Group Beijing Electric Power Construction Co., Ltd. Address before: 100024 Xili, Chaoyang District, Beijing Patentee before: CEEC BEIJING ELECTRIC POWER CONSTRUCTION COMPANY |
|
| CP01 | Change in the name or title of a patent holder |