CN208264941U - A kind of strapping - Google Patents
A kind of strapping Download PDFInfo
- Publication number
- CN208264941U CN208264941U CN201820362349.3U CN201820362349U CN208264941U CN 208264941 U CN208264941 U CN 208264941U CN 201820362349 U CN201820362349 U CN 201820362349U CN 208264941 U CN208264941 U CN 208264941U
- Authority
- CN
- China
- Prior art keywords
- strapping
- fixing piece
- sub
- groove
- hydrogen bottle
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000001257 hydrogen Substances 0.000 claims abstract description 45
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 45
- 238000003860 storage Methods 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a kind of strapping, it includes wherein fixing belt and the pin hole at its both ends with sub-portion that the strapping, which includes with sub-portion, the first fixing piece, washer, two cushion blocks and the second fixing piece, cushion block includes perforation and groove, in fixed strapping, two cushion blocks respectively penetrate the pin hole with sub-portion both ends, first fixing piece successively passes through the perforation of two cushion blocks after washer, second fixing piece is tightened in the first fixing piece and fixes and be embedded in the groove of cushion block, and groove is for preventing the second fixing piece from loosening.The advantages of this strapping, is: directly hydrogen bottle can be fixed on bracket without using small rack, therefore reduce installation space；Fixed structure is simple, is easily installed；Containing for band cushion block is fluted, and the second fixing piece can effectively be avoided to loosen.
Description
Technical field
The utility model relates to a kind of strappings, in particular to a kind of strapping.
Background technique
It is in short supply along with petroleum resources, be gradually expanded using hydrogen as the fuel battery engines volume market of fuel and start into
Enter mass production, the usage amount of hydrogen is consequently increased.Hydrogen is flammable and explosive, therefore the equipment for storing hydrogen must be very
Reliably.It is one of the major way of current storage hydrogen using hydrogen bottle, it is generally pylindrical in order to be conducive to carry hydrogen bottle, so hydrogen
Bottle needs to be firmly fixed in storage causes danger to avoid the rolling of hydrogen bottle.
The fixed form of existing hydrogen bottle is welding or the cambered small rack of bolt fastening on a big bracket mostly,
Hydrogen bottle is fixed with band and bolt on cambered again.The shortcomings that this mounting means is that the support height of installation gas cylinder is higher,
Spacing when installing multiple gas cylinders between gas cylinder is larger, and the installation space so as to cause hydrogen bottle is larger.
In summary, it is desirable to provide be related to a kind of strapping, can overcome the deficiencies of existing technologies.
Utility model content
The utility model, which is intended to provide, is related to a kind of strapping, can overcome the deficiencies of existing technologies.The utility model
Purpose of utility model be achieved by the following technical programs.
One embodiment of the utility model provides a kind of strapping, wherein the strapping includes band sub-portion, the
One fixing piece, washer, two cushion blocks and the second fixing piece, wherein including the pin hole of fixing belt and fixing belt both ends, pad with sub-portion
Block includes perforation and groove, and in fixed strapping, two cushion blocks respectively penetrate the pin hole with sub-portion both ends, and the first fixing piece is worn
It crosses after washer and successively passes through the perforation of two cushion blocks, the second fixing piece and the first fixing piece are connected and fixed and are embedded in the groove of cushion block
Interior, groove is for preventing the second fixing piece from loosening.
The strapping that said one embodiment according to the present utility model provides, wherein belt portion steel plate strip system
At in a ring, the both ends bending with sub-portion is welded into pin hole to the fixing belt bending with sub-portion.
The strapping that said one embodiment according to the present utility model provides, wherein first fixing piece is spiral shell
Nail, the second fixing piece are hex nut component, and the groove of cushion block and the second fixing piece are connected with interference fit.
The strapping that said one embodiment according to the present utility model provides, wherein the strapping is used for hydrogen storage system
System, wherein hydrogen storage system includes two rack beams, hydrogen bottle, strapping and two cradling pieces, and two cradling pieces are placed in parallel, and two
A rack beam connects two cradling pieces in parallel makes two rack beams and two cradling pieces form a rectangle, rack beam packet
Bracket slot, fixation hole and main body of cross-beam have one or more arc grooves at the top of main body of cross-beam, and the both sides of each arc groove are each
There is a fixation hole, in fixed hydrogen bottle, hydrogen bottle is placed on the arc groove of rack beam, and strapping penetrates consolidating for arc groove side
Determine hole, the fixation hole of the arc groove other side is pierced by along arc groove, strapping continues around hydrogen bottle until around hydrogen bottle one week, ties
Hydrogen bottle and rack beam are fixed together by band by the first fixing piece and the second fixing piece.
The strapping that said one embodiment according to the present utility model provides, wherein described two branch being placed in parallel
Hack lever is connect with more than two rack beams.
The advantages of strapping, is: directly hydrogen bottle can be fixed on bracket without using small rack, therefore subtracted
Installation space is lacked；Fixed structure is simple, is easily installed；Containing for band cushion block is fluted, can effectively avoid the second fixing piece loose
It is dynamic.
Detailed description of the invention
Referring to attached drawing, the disclosure of the utility model will be easier to understand.Skilled addressee readily understands that
Be: these attached drawings are used only for illustrating the technical solution of the utility model, and are not intended to the protection to the utility model
Range is construed as limiting.In figure:
Fig. 1 shows the schematic diagram of the strapping according to one embodiment of the utility model.
Fig. 2 shows the top views of the band cushion block according to one embodiment of the utility model as shown in Figure 1.
Fig. 3 shows the lateral sectional view of the band cushion block as shown in Figure 1 according to one embodiment of the utility model.
Fig. 4 shows the schematic diagram of the hydrogen storage system using strapping according to one embodiment of the utility model.
Fig. 5 shows the hydrogen storage system using strapping as shown in Figure 4 according to one embodiment of the utility model
Rack beam side view.
Fig. 6 shows the hydrogen storage system using strapping as shown in Figure 4 according to one embodiment of the utility model
Rack beam top view.
Fig. 7 shows the hydrogen storage system using strapping as shown in Figure 4 according to one embodiment of the utility model
Schematic diagram.
Specific embodiment
Fig. 1-7 and following description describe the optional embodiments of the utility model how to instruct those skilled in the art
Implement and reproduce the utility model.In order to instruct technical solutions of the utility model, it has simplified or omitted some conventional aspects.This
It is within the protection scope of the present utility model that field technical staff should be understood that the variation or replacement from these embodiments will be fallen.
Those skilled in the art should understand that following characteristics can be combined in various ways to form multiple modifications of the utility model.By
This, the utility model is not limited to following optional embodiments, and is only limited by the claims and their equivalents.
As shown in Figure 1-3, including band sub-portion 1, the first fixing piece according to the strapping of one embodiment of the utility model
2,3, two cushion blocks 4 of washer and the second fixing piece 5, wherein the pin hole 11 with sub-portion 1 including 10 both ends of fixing belt 10 and fixing belt,
Cushion block 4 includes perforation 41 and groove 42, and in fixed strapping, two cushion blocks 4 respectively penetrate the pin hole 11 with 1 both ends of sub-portion,
First fixing piece 2 successively passes through the perforation 41 of two cushion blocks 4 after washer 3, and the second fixing piece 5 is connect with the first fixing piece 2
In the groove 42 for fixing and being embedded in cushion block 4, groove 42 is for preventing the second fixing piece 5 from loosening.
The strapping that said one embodiment according to the present utility model provides, wherein the belt portion 1 uses steel plate strip
It is made, in a ring, the both ends bending with sub-portion 1 is welded into pin hole 11 to 10 bending of fixing belt with sub-portion 1.
The strapping that said one embodiment according to the present utility model provides, wherein first fixing piece 2 is spiral shell
Nail, the second fixing piece 5 are hex nut component, and the groove 42 of cushion block 4 and the second fixing piece 5 are connected with interference fit.
As shown in figs. 4-7, according to the schematic diagram of the hydrogen storage system using strapping of one embodiment of the utility model
Including two rack beam A, hydrogen bottle B, strapping C and two cradling piece D, wherein rack beam includes arc groove A01, fixation hole
There are one or more arc grooves at the top of A02 and main body of cross-beam A03, main body of cross-beam A03, the both sides of each arc groove A01 respectively have
One fixation hole A02, in fixed hydrogen bottle, hydrogen bottle B is placed on the arc groove A01 of rack beam A, and strapping C penetrates arc groove
The fixation hole A02 of the side A01, the fixation hole A02 of the other side arc groove A01 is pierced by along arc groove A01, and strapping C continues
Around hydrogen bottle B until around hydrogen bottle B mono- week, strapping C passes through the first fixing piece 2 and the second fixing piece 5 for hydrogen bottle B and rack beam
A is fixed together.
The hydrogen storage system that said one embodiment according to the present utility model provides, wherein described two cradling piece D are flat
Row is placed, and two rack beam A connect two cradling piece D in parallel makes two rack beam A and two cradling piece D form a square
Shape.
Said one embodiment according to the present utility model provides hydrogen storage system, wherein the rack beam A includes one
A or multiple arcs slot A01.
Hydrogen storage system that said one embodiment according to the present utility model provides is placed in parallel wherein described two
Cradling piece D is connect with more than two rack beam A.
The advantages of strapping, is: directly hydrogen bottle can be fixed on bracket without using small rack, therefore subtracted
Installation space is lacked；Fixed structure is simple, is easily installed；Containing for band cushion block is fluted, can effectively avoid the second fixing piece loose
It is dynamic.
Indeed, it will be appreciated that although the description of front has been carried out by the example of the utility model, to this reality
With it is novel make will be apparent to those skilled in the science it is such and other improvement and change be deemed to fall as
In the utility model broad range proposed in this paper.Therefore, although the utility model reference has been made to preferred embodiment into
Row description, still, meaning be not make have novelty equipment be restricted therefrom, on the contrary, its be intended to include meet it is above-mentioned
Open various improvement and equivalent modifications partially, within the broad range of claim.
Claims (5)
1. a kind of strapping, which is characterized in that the strapping includes band sub-portion, the first fixing piece, washer, two cushion blocks and the
Two fixing pieces, wherein including the pin hole of fixing belt and fixing belt both ends with sub-portion, cushion block includes perforation and groove, is tied up in fixation
When band, two cushion blocks respectively penetrate the pin hole with sub-portion both ends, and the first fixing piece successively passes through two cushion blocks after passing through washer
Perforation, the second fixing piece and the first fixing piece are connected and fixed and are embedded in the groove of cushion block, and groove is for preventing the second fixing piece
It loosens.
2. strapping as described in claim 1, which is characterized in that the band sub-portion is made of steel plate strip, the fixation with sub-portion
In a ring, the both ends bending with sub-portion is welded into pin hole for band bending.
3. strapping as described in claim 1, which is characterized in that first fixing piece is screw, and the second fixing piece is six
Angle nut part, the groove of cushion block and the second fixing piece are connected with interference fit.
4. strapping as described in claim 1, which is characterized in that the strapping is used for hydrogen storage system, wherein hydrogen storage system
Including two rack beams, hydrogen bottle, strapping and two cradling pieces, two cradling pieces are placed in parallel, and two rack beams are parallel
Connecting two cradling pieces makes two rack beams and two cradling pieces form a rectangle, and rack beam includes arc groove, fixation
Hole and main body of cross-beam have one or more arc grooves at the top of main body of cross-beam, and respectively there is a fixation hole on the both sides of each arc groove,
In fixed hydrogen bottle, hydrogen bottle is placed on the arc groove of rack beam, and strapping penetrates the fixation hole of arc groove side, strapping arc
Shape slot is pierced by from the fixation hole of the arc groove other side, and strapping continues around hydrogen bottle until around hydrogen bottle one week, and strapping passes through the
Hydrogen bottle and rack beam are fixed together by one fixing piece and the second fixing piece.
5. strapping as claimed in claim 4, which is characterized in that described two cradling pieces being placed in parallel and two bracket cross
Beam connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820362349.3U CN208264941U (en) | 2018-03-16 | 2018-03-16 | A kind of strapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820362349.3U CN208264941U (en) | 2018-03-16 | 2018-03-16 | A kind of strapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208264941U true CN208264941U (en) | 2018-12-21 |
Family
ID=64675563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820362349.3U Expired - Fee Related CN208264941U (en) | 2018-03-16 | 2018-03-16 | A kind of strapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208264941U (en) |
-
2018
- 2018-03-16 CN CN201820362349.3U patent/CN208264941U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181221 |