CN203997348U - A kind of case lid of electric energy metering device Turnover Box - Google Patents
A kind of case lid of electric energy metering device Turnover Box Download PDFInfo
- Publication number
- CN203997348U CN203997348U CN201420358899.XU CN201420358899U CN203997348U CN 203997348 U CN203997348 U CN 203997348U CN 201420358899 U CN201420358899 U CN 201420358899U CN 203997348 U CN203997348 U CN 203997348U
- Authority
- CN
- China
- Prior art keywords
- fixing position
- turnover box
- limited trough
- electric energy
- metering device
- 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
- 230000007306 turnover Effects 0.000 title claims abstract description 65
- 238000012856 packing Methods 0.000 claims abstract description 16
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000407 epitaxy Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
For the deficiency of existing packaging cover, this novel case lid that a kind of electric energy metering device Turnover Box is provided, comprise rectangle cover plate, be provided with downward opening fixing position-limited trough along four limits of rectangle cover plate, on the bottom surface of the rectangle cover plate inside fixing position-limited trough, be provided with the ring baffle to downward-extension; The end horizontal extension of the outer side edges of fixing position-limited trough downwards bending, form the step of annular together; On two long limits of fixing position-limited trough, be provided with more than one pair of packing trough of belt; Be provided with a rectangular block in the central authorities of rectangle cover plate bottom surface.Useful technique effect: this product can cover on Turnover Box better, provides protection to the electric energy metering device in Turnover Box, prevent electric energy metering device transport way in because of the up and down damage causing.
Description
Technical field
The utility model belongs to storage and carrying tooling technical field, is specifically related to a kind of case lid of electric energy metering device Turnover Box.
Background technology
Generally speaking, the Turnover Box of depositing electric energy metering device is all what pile up layer by layer, has ignored the protection of the superiors Turnover Boxes, at logistics transportation and remove in the process of unloading, due to the intervention of external force, very easily material in Turnover Box is damaged, and causes unnecessary loss.When the Turnover Box of electric energy metering device is deposited in carrying by some company, on Turnover Box, place common, to match with a Turnover Box opening case lid.
But, due to the turnover dispensing of electric energy metering device Turnover Box be the measurement instrument that degree of precision is very high, have large rocking and jolting in therefore just can not being allowed to condition at case in turnover delivery process.The case lid simply adding cannot avoid electric energy metering machine to teetertotter because vehicle jolts in the time of carrying.Especially in the time that the case lid of the top of the electric energy metering machine of depositing in Turnover Box and the Turnover Box of its top leaves certain gap, electric energy metering machine is easily impaired in teetertottering.
In addition, because common Turnover Box case lid just covers the top of Turnover Box, under the effect of external force, can come off from Turnover Box, not have the object of effective protection electric energy metering device.Also someone proposes with strap the method for Turnover Box and case lid entirety packing, but in practice, supports because strap lacks, and easily under external force, comes off, with the weak effect of its fixing Turnover Box and case lid.
For this reason, need case lid for electric energy metering device Turnover Box of customized design, reduce electric energy metering device and carry out teetertottering in transport process by Turnover Box, play the effect of protection electric energy metering device.
Utility model content
The drawback that cannot effectively protect electric energy metering device for the case lid of existing Turnover Box, the utility model provides a kind of case lid of electric energy metering device Turnover Box, and its concrete structure is:
A kind of case lid of electric energy metering device Turnover Box, comprise rectangle cover plate 1, be provided with downward opening fixing position-limited trough 2 along four limits of rectangle cover plate 1, the cross section of described fixing position-limited trough 2 is n shape, and the inner side edge of fixing position-limited trough 2 is connected with the edge of adjacent rectangle cover plate 1; The outer side edges of fixing position-limited trough 2 is concordant with the inner side edge of fixing position-limited trough 2; In addition:
On the bottom surface of rectangle cover plate 1 of fixing position-limited trough 2 inner sides, be provided with the ring baffle 3 to downward-extension;
The end horizontal extension of the outer side edges of fixing position-limited trough 2 downwards bending, form the step 6 of annular together;
On two long limits of fixing position-limited trough 2, be provided with more than one pair of packing trough of belt 4;
Be provided with a rectangular block 7 in the central authorities of rectangle cover plate 1 bottom surface.
Furtherly, on two long limits of fixing position-limited trough 2, be respectively equipped with two packing troughs of belt 4; Described packing trough of belt 4 is all positioned at the top of rectangle cover plate 1.
Furtherly, the material of rectangular block 7 is foamed plastic.
Furtherly, on the bottom surface of the rectangle cover plate 1 near rectangular block 7, be evenly equipped with back-off 8, the crotch portion of back-off 8 is buckled on the sidewall of adjacent rectangular block 7.
Furtherly, be provided with an Anti-dislocation half slot 5 in the inner side at a minor face top fixing position-limited trough 2; Furtherly, Anti-dislocation half slot 5 is positioned at the inner side of the fixing position-limited trough 2 of rectangle cover plate 1 top face, and matches with the Anti-dislocation projection on electric energy metering device Turnover Box base.
Preferred scheme is to be provided with second Anti-dislocation half slot 5 on another minor face of fixing position-limited trough 2; Described two Anti-dislocation half slots 5 are along the line of centers symmetry on rectangle cover plate 1 long limit.Furtherly, two Anti-dislocation half slots 5 are all adjacent with the long limit of same of rectangle cover plate 1.Be provided with Anti-dislocation projection 9 in the bottom of the fixing position-limited trough 2 corresponding with Anti-dislocation half slot 5.
useful technique effect
This product can cover on Turnover Box better, provides protection to the electric energy metering device in Turnover Box, prevent electric energy metering device transport way in because of the up and down damage causing; In addition, this product can also keep coordinating the Anti-dislocation projection on Turnover Box to guarantee that piling up of Turnover Box is neat, and the electric energy metering device that tilt and collapse caused of the Turnover Box that prevents from being stacked on top in the process of vehicle transhipment damages.Especially show following place:
By being outer side edges and the ring baffle 3 of step-like fixing position-limited trough 2, this product and Turnover Box tank wall can be interlocked mutually, avoid this product to rock on Turnover Box.
By the packing trough of belt 4 arranging on this product; while making to adopt strap that this product and Turnover Box are banded together; packing tie fastener is on paired packing trough of belt 4; prevent that strap from coming off because of external force; cause this product to separate and cannot protect electric energy metering device with turnover box, greatly improved the safety in transportation.
By rectangular block 7; can especially coordinate strap to use in the time that this product is used in conjunction with Turnover Box time; electric energy metering device in Turnover Box is pushed down, further prevented electric energy metering device teetertottering in Turnover Box, the safety of protection electric energy metering device in transportation.
In addition, the bottom of this product is provided with Anti-dislocation half slot 5, and is used in conjunction with the Anti-dislocation projection of the bottom of Turnover Box, neat and consistent when can making Turnover Box stack, avoid Turnover Box in vehicle delivery way because of stack irregular and jolt and tilt and collapse.
Brief description of the drawings
Fig. 1 is the birds-eye view of this product.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is that Fig. 1 removes the rear schematic perspective view of rectangular block 7.
Fig. 4 is the schematic perspective view that Fig. 2 and Turnover Box are used in conjunction with.
Fig. 5 is the schematic diagram of this product strap.
Fig. 6 is and the matching used Turnover Box schematic diagram of this product.
Sequence number in figure is: rectangle cover plate 1, fixing position-limited trough 2, ring baffle 3, step 6, packing trough of belt 4, Anti-dislocation half slot 5, rectangular block 7, back-off 8, Anti-dislocation projection 9, Turnover Box groove 10.
concrete embodiment
Now be described with reference to the accompanying drawings the constructional feature of this product.
Referring to Fig. 1, a case lid for electric energy metering device Turnover Box, comprises rectangle cover plate 1, is provided with downward opening fixing position-limited trough 2 along four limits of rectangle cover plate 1, the cross section of described fixing position-limited trough 2 is n shape, and the inner side edge of fixing position-limited trough 2 is connected with the edge of adjacent rectangle cover plate 1; The outer side edges of fixing position-limited trough 2 is concordant with the inner side edge of fixing position-limited trough 2, refers to Fig. 2; In addition: on the bottom surface of rectangle cover plate 1 of fixing position-limited trough 2 inner sides, be provided with the ring baffle 3 to downward-extension, refer to Fig. 2; The outer side edges horizontal phase of fixing position-limited trough 2 is bending downwards again after extending, and forms the step 6 of annular together, refers to Fig. 2; On two long limits of fixing position-limited trough 2, be provided with more than one pair of packing trough of belt 4, refer to Fig. 1;
Referring to Fig. 2, be provided with a rectangular block 7 in the central authorities of rectangle cover plate 1 bottom surface.
Furtherly, on two long limits of fixing position-limited trough 2, be respectively equipped with two packing troughs of belt 4; Described packing trough of belt 4 is all positioned at the top of rectangle cover plate 1.Use packing when trough of belt 4, after both can each Turnover Box coordinating with this product, tighten with strap, also can add a cover after this product at the top of one group of Turnover Box being stacked, then tighten with strap.
Furtherly, the material of rectangular block 7 is for having elastomeric soft foamed plastic.
Referring to Fig. 3, on the bottom surface near the rectangle cover plate 1 of rectangular block 7, be provided with back-off 8, the crotch portion of back-off 8 is towards rectangular block 7, and described crotch portion is all buckled on the sidewall of adjacent rectangular block 7.
Referring to Fig. 1, on a minor face of fixing position-limited trough 2, be provided with an Anti-dislocation half slot 5; Furtherly, Anti-dislocation half slot 5 is positioned at the top of rectangle cover plate 1 end face, and matches with the Anti-dislocation projection on electric energy metering device Turnover Box base.
Preferred scheme is to be provided with second Anti-dislocation half slot 5 on another minor face of fixing position-limited trough 2; Described two Anti-dislocation half slots 5 are along the line of centers symmetry on rectangle cover plate 1 long limit.Furtherly, two Anti-dislocation half slots 5 are all adjacent with a long limit of rectangle cover plate 1.
Referring to Fig. 3, be provided with Anti-dislocation projection 9 in the bottom of the fixing position-limited trough 2 corresponding with Anti-dislocation half slot 5.
Fig. 4 is the Turnover Box of individual layer and the schematic diagram that this product is used in conjunction with, and as we can see from the figure, electric energy metering device can be fixed on well to the bottom of Turnover Box by rectangular block 7.
Fig. 5 is the schematic diagram this product and Turnover Box being used in conjunction with strap.Because this product is provided with two pairs of strap grooves 4, strap can be stuck in corresponding packing trough of belt 4, can not be subject to the impact of external force and come off, and can protect better the electric energy metering device in Turnover Box.
Fig. 6 is and the matching used Turnover Box of this product.Be provided with the Turnover Box groove 10 that cooperation Anti-dislocation projection 9 uses at the top of the minor face of Turnover Box.
Claims (8)
1. the case lid of an electric energy metering device Turnover Box, comprise rectangle cover plate (1), be provided with downward opening fixing position-limited trough (2) along four limits of rectangle cover plate (1), the cross section of described fixing position-limited trough (2) is n shape, and the inner side edge of fixing position-limited trough (2) is connected with the edge of adjacent rectangle cover plate (1); The outer side edges of fixing position-limited trough (2) is concordant with the inner side edge of fixing position-limited trough (2); It is characterized in that: on the bottom surface of the rectangle cover plate (1) inside fixing position-limited trough (2), be provided with the ring baffle (3) to downward-extension; The end horizontal phase epitaxy of the outer side edges of fixing position-limited trough (2) is stretched and bending downwards, forms the step (6) of annular together; On two long limits of fixing position-limited trough (2), be provided with more than one pair of packing trough of belt (4); Central authorities in rectangle cover plate (1) bottom surface are provided with a rectangular block (7).
2. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 1, is characterized in that: on two long limits of fixing position-limited trough (2), be respectively equipped with two packing troughs of belt (4).
3. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 1, is characterized in that: the material of rectangular block (7) is foamed plastic.
4. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 1, it is characterized in that: on the bottom surface of the rectangle cover plate (1) near rectangular block (7), be evenly equipped with back-off (8), the crotch portion of back-off (8) is buckled on the sidewall of adjacent rectangular block (7).
5. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 1, is characterized in that: the inner side at a minor face top fixing position-limited trough (2) is provided with Anti-dislocation half slot (5).
6. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 5, is characterized in that: the inner side at the top of another minor face of fixing position-limited trough (2) is provided with second Anti-dislocation half slot (5); Described two Anti-dislocation half slots (5) are with respect to the line of centers symmetry on the long limit of rectangle cover plate (1).
7. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 6, is characterized in that: described two Anti-dislocation half slots (5) are all adjacent with the long limit of same rectangle cover plate (1).
8. the case lid of a kind of electric energy metering device Turnover Box as claimed in claim 6, is characterized in that: in the bottom of fixing position-limited trough (2), the position corresponding with Anti-dislocation half slot (5) is provided with Anti-dislocation projection (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358899.XU CN203997348U (en) | 2014-07-01 | 2014-07-01 | A kind of case lid of electric energy metering device Turnover Box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358899.XU CN203997348U (en) | 2014-07-01 | 2014-07-01 | A kind of case lid of electric energy metering device Turnover Box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203997348U true CN203997348U (en) | 2014-12-10 |
Family
ID=52037384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420358899.XU Expired - Fee Related CN203997348U (en) | 2014-07-01 | 2014-07-01 | A kind of case lid of electric energy metering device Turnover Box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203997348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298185A (en) * | 2018-04-11 | 2018-07-20 | 苏州卡笛牛环保科技有限公司 | A kind of multi-functional turnover box |
-
2014
- 2014-07-01 CN CN201420358899.XU patent/CN203997348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298185A (en) * | 2018-04-11 | 2018-07-20 | 苏州卡笛牛环保科技有限公司 | A kind of multi-functional turnover box |
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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: 20141210 Termination date: 20200701 |