CN202391031U - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN202391031U CN202391031U CN2011204911208U CN201120491120U CN202391031U CN 202391031 U CN202391031 U CN 202391031U CN 2011204911208 U CN2011204911208 U CN 2011204911208U CN 201120491120 U CN201120491120 U CN 201120491120U CN 202391031 U CN202391031 U CN 202391031U
- Authority
- CN
- China
- Prior art keywords
- elastic arm
- side plate
- clamping device
- groove
- cramping body
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims description 19
- 239000012634 fragment Substances 0.000 claims description 10
- 238000002788 crimping Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a clamping device which comprises a first clamping body, a second clamping body and an elastic piece arranged between the first clamping body and the second clamping body; a first groove and a second groove are respectively arranged on the first clamping body and the second clamping body; the elastic piece consists of a basal plate, a first elastic arm and a second elastic arm which are extended outwards from two ends of the basal plate; the first elastic arm and the second elastic arm are clamped in the first groove; and the basal plate is clamped in the second groove. The clamping device provided by the utility model is simple in structure, realizes good clamping effect through elastic force of the elastic piece and the two clamping bodies; the installation is simple and convenient, the installation efficiency is improved and the clamping is more firm.
Description
Technical field
The utility model relates to a kind of device that is fixed on the tile, relates in particular to a kind of clamping device.
Background technology
Solar panels are the cores in the solar power system, also are to be worth the highest part in the solar power system.General solar panels are clamped on the roof, and the inhomogeneous effect that can influence clamping of the pressure in the whole clamping length causes out-of-flatness easily, influences its stability, and then have influence on the function performance of solar panels.Existing to be used to make solar panels to be fixed on clamping device on the roof be to be clipped in color steel watt through two clamping plate, slack and undisciplined easily in using again and again, clamps not strongly admittedly, comes off easily, influenced the steadiness of solar panels.
Summary of the invention
The utility model has overcome the deficiency of prior art, and a kind of simple in structure, firm clamping device is provided.
For achieving the above object; The technical scheme that the utility model adopts is: a kind of clamping device; Comprise first cramping body, second cramping body and be arranged on first cramping body and second cramping body between shell fragment; Have first groove, second groove on said first cramping body and second cramping body; Said shell fragment is by substrate, outward extending first elastic arm and second elastic arm are formed along the substrate two ends, and said first elastic arm, second elastic arm snap in said first groove, and said substrate snaps in said second groove.
In preferred embodiment of the utility model, clamping device comprises that further said first cramping body forms by first side plate, second side plate and along the horizontally extending flange in top of first side plate, and the bottom of said second side plate inwardly is provided with first fixture block.
In preferred embodiment of the utility model, clamping device further comprises on said first side plate and has screw thread hole.
In preferred embodiment of the utility model, clamping device comprises that further said first fixture block is provided with first draw-in groove of arc.
In preferred embodiment of the utility model, clamping device comprises that further said second cramping body is made up of transverse plate, the 3rd side plate and the 4th side plate that one connects, and the bottom of said the 4th side plate inwardly is provided with second fixture block.
In preferred embodiment of the utility model, clamping device further comprises and is provided with the L-shaped step in cross section between said transverse plate and the 3rd side plate.
In preferred embodiment of the utility model, clamping device further comprises first through hole that has strip on said the 3rd side plate.
In preferred embodiment of the utility model, clamping device further comprises second draw-in groove that has arc on said second fixture block.
In preferred embodiment of the utility model, clamping device comprises that further said first elastic arm, second elastic arm are symmetrical set with respect to said substrate, is formed with angle respectively between said substrate and said first elastic arm, second elastic arm.
In preferred embodiment of the utility model, clamping device comprises that further the end of said first elastic arm, second elastic arm is provided with crimping, has second through hole of strip on the said substrate.
The utility model has solved the defective that exists in the background technology, and the utility model is simple in structure, utilizes and realizes the effect that clamps between elastic force and two cramping bodies of shell fragment, and simple installation has improved installation effectiveness, and clamping is more fastening.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the preferred embodiment of the utility model;
Fig. 2 is the structural representation of the preferred embodiment of first cramping body;
Fig. 3 is the structural representation of the preferred embodiment of second cramping body;
Fig. 4 is the structural representation of the preferred embodiment of shell fragment;
Among the figure: 1, first cramping body, 2, second cramping body, 3, shell fragment, 4, first groove, 5, second groove, 6, substrate; 7, first elastic arm, 8, second elastic arm, 9, first side plate, 10, second side plate, 11, flange, 12, first fixture block; 13, screw thread hole, 14, first draw-in groove, 15, transverse plate, the 16, the 3rd side plate, the 17, the 4th side plate, 18, second fixture block; 19, step, 20, first through hole, 21, second draw-in groove, 22, crimping, 23, second through hole, 24, bolt.
The specific embodiment
Combine accompanying drawing and embodiment that the utility model is done further detailed explanation now, these accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Like Fig. 1, shown in Figure 4; A kind of clamping device; Comprise first cramping body 1, second cramping body 2 and be arranged on first cramping body 1 and second cramping body 2 between shell fragment 3; Have first groove 4, second groove 5 on said first cramping body 1 and second cramping body 2; Said shell fragment 3 is by substrate 6, outward extending first elastic arm 7 and second elastic arm 8 are formed along substrate 6 two ends, and said first elastic arm 7, second elastic arm 8 snap in said first groove 4, and said substrate 6 snaps in said second groove 5.Can pass first cramping body 1, shell fragment 3, second cramping body 2 respectively through a bolt 24 tightens together the three.
As shown in Figure 2, preferred said first cramping body 1 of the utility model is formed by first side plate 9, second side plate 10 and along the horizontally extending flange 11 in top of first side plate 9, and the bottom of said second side plate 10 inwardly is provided with first fixture block 12.In order to increase the contact area with color steel watt, make clamping more fastening, said first fixture block 12 is provided with first draw-in groove 14 of arc.
Further, have screw thread hole 13 on said first side plate 9, be convenient to directly be threaded, saved the installation procedure of nut with bolt 24.
As shown in Figure 3, said second cramping body 2 is made up of transverse plate 15, the 3rd side plate 16 and the 4th side plate 17 that one connects, and the bottom of said the 4th side plate 17 inwardly is provided with second fixture block 18.In order to increase the contact area with color steel watt, make clamping more fastening, said second fixture block 18 is provided with second draw-in groove 21 of arc.In addition, between said transverse plate 15 and the 3rd side plate 16, be provided with the L-shaped step in cross section 19, be convenient to bracing or strutting arrangement is supported on this step 19, can not come off.
Have first through hole 20 of strip on preferred said the 3rd side plate 16 of the utility model, being convenient to bolt has the space that moves up and down at first through hole 20.
In order to make clamping more fastening, said first elastic arm 7, second elastic arm 8 are symmetrical set with respect to said substrate 6, are formed with the included angle A that equates respectively between said substrate 6 and said first elastic arm 7, second elastic arm 8.Simultaneously, the end of said first elastic arm 7, second elastic arm 8 is provided with crimping 22, makes the contact surface of win elastic arm 7 and second elastic arm 8 and first groove 4 little, and it is more smooth and easy to slide.Have second through hole 23 of strip on the said substrate 6, being convenient to bolt 24 has the space that moves up and down at second through hole 23.
Above desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the manual, must confirm technical scope according to the claim scope.
Claims (10)
1. clamping device; It is characterized in that: comprise first cramping body, second cramping body and be arranged on first cramping body and second cramping body between shell fragment; Have first groove, second groove on said first cramping body and second cramping body; Said shell fragment is by substrate, outward extending first elastic arm and second elastic arm are formed along the substrate two ends, and said first elastic arm, second elastic arm snap in said first groove, and said substrate snaps in said second groove.
2. clamping device according to claim 1 is characterized in that: said first cramping body is made up of the horizontally extending flange in top of first side plate, second side plate and edge first side plate, and the bottom of said second side plate inwardly is provided with first fixture block.
3. clamping device according to claim 2 is characterized in that: have screw thread hole on said first side plate.
4. clamping device according to claim 2 is characterized in that: said first fixture block is provided with first draw-in groove of arc.
5. clamping device according to claim 1 is characterized in that: said second cramping body is made up of transverse plate, the 3rd side plate and the 4th side plate that one connects, and the bottom of said the 4th side plate inwardly is provided with second fixture block.
6. clamping device according to claim 5 is characterized in that: be provided with the L-shaped step in cross section between said transverse plate and the 3rd side plate.
7. clamping device according to claim 5 is characterized in that: first through hole that has strip on said the 3rd side plate.
8. clamping device according to claim 5 is characterized in that: second draw-in groove that has arc on said second fixture block.
9. clamping device according to claim 1 is characterized in that: said first elastic arm, second elastic arm are symmetrical set with respect to said substrate, are formed with angle respectively between said substrate and said first elastic arm, second elastic arm.
10. clamping device according to claim 1 is characterized in that: the end of said first elastic arm, second elastic arm is provided with crimping, has second through hole of strip on the said substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204911208U CN202391031U (en) | 2011-12-01 | 2011-12-01 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204911208U CN202391031U (en) | 2011-12-01 | 2011-12-01 | Clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391031U true CN202391031U (en) | 2012-08-22 |
Family
ID=46665965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204911208U Expired - Fee Related CN202391031U (en) | 2011-12-01 | 2011-12-01 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741895A (en) * | 2013-12-31 | 2014-04-23 | 广东保威新能源有限公司 | Central-positioned roof board connecting piece |
| CN103899050A (en) * | 2012-12-24 | 2014-07-02 | 上海钢之杰钢结构建筑有限公司 | Windproof clamp used for light steel building roof system |
-
2011
- 2011-12-01 CN CN2011204911208U patent/CN202391031U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899050A (en) * | 2012-12-24 | 2014-07-02 | 上海钢之杰钢结构建筑有限公司 | Windproof clamp used for light steel building roof system |
| CN103741895A (en) * | 2013-12-31 | 2014-04-23 | 广东保威新能源有限公司 | Central-positioned roof board connecting piece |
| CN103741895B (en) * | 2013-12-31 | 2016-02-10 | 广东保威新能源有限公司 | Middle-set-type adapter piece for roof board |
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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 |
Granted publication date: 20120822 Termination date: 20191201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |