CN105065906A - Air storage tank installation mechanism - Google Patents
Air storage tank installation mechanism Download PDFInfo
- Publication number
- CN105065906A CN105065906A CN201510562013.2A CN201510562013A CN105065906A CN 105065906 A CN105065906 A CN 105065906A CN 201510562013 A CN201510562013 A CN 201510562013A CN 105065906 A CN105065906 A CN 105065906A
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- Prior art keywords
- contiguous block
- gas holder
- band
- snap fit
- fit tabs
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- Clamps And Clips (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention relates to an air storage tank installation mechanism, which comprises an air storage tank installing frame, a strap, a first tightening connecting block and a second tightening connecting block, and a bolt and a nut, wherein the air storage tank installing frame is arranged on a vehicle body chassis detachably; the strap is close fit with the air storage tank installing frame; the first tightening connecting block and second tightening connecting block are detachably connected with two ends of the strap; the bolt and nut can be used for detachably connecting the first tightening connecting block and second tightening connecting block into a whole. From the technical scheme, according to the invention, the defect of the prior art can be eliminated, the air storage tank installation mechanism is applicable to the mounting of air storage tanks of multiple models, and can adjust the mounting position in each direction as required and can greatly reduce the manufacture cost and fitting difficultly.
Description
Technical field
The present invention relates to Bus Technology field, be specifically related to a kind of gas holder mounting mechanism.
Background technique
At present, in order to be arranged on integral new-energy passenger by stable for gas holder, usually first shaping clip is welded on steel plate, then the two is welded on underframe of coach.But because the clip of this gas holder mounting mechanism is shaping setting, size is non-adjustable, and therefore, this gas holder mounting mechanism cannot be applicable to the installation of Multiple Type gas holder, causes the increase of manufacture cost.In addition, because clip welds error with existing in Plate Welding process, and the two welds dead on underframe of coach, therefore, when the existence due to error causes gas holder to install smoothly, existing gas holder mounting mechanism cannot carry out the adjustment of all directions as required, adds assembling difficulty.
Summary of the invention
The object of the present invention is to provide a kind of gas holder mounting mechanism, this mounting mechanism can eliminate the deficiencies in the prior art, be applicable to the installation of Multiple Type gas holder, and can carry out mounting point each to adjustment as required, greatly reduce manufacture cost and assembling difficulty.
For achieving the above object, present invention employs following technological scheme:
A kind of gas holder mounting mechanism, comprises the gas holder mounting bracket be detachably arranged on body understructure, with the close-fitting band of gas holder mounting bracket, is detachably connected on first of band two ends and tightens contiguous block and second and tighten contiguous block and tighten contiguous block to removably connect the screw bolt and nut be integrated for tightening contiguous block and second by first.
Further, described gas holder mounting bracket comprises body understructure mounting plate and is symmetricly set on two band assembly departments of body understructure mounting plate rear and front end.Described band assembly department is U-shaped, comprises the first limiting board being connected to body understructure mounting plate end, the band connecting plate being connected to the first limiting board end and is connected to band connecting plate end and is positioned at the second limiting board of band connecting plate homonymy with the first limiting board.Described body understructure mounting plate is provided with several body understructure attachment holes.
Further, described band comprise set gradually first tightens contiguous block fixing part, band main body and second tightens contiguous block fixing part.
Described first both sides, front and back of tightening contiguous block fixing part are respectively equipped with several the first draw-in grooves, and the outside of the first draw-in groove is provided with the first snap fit tabs; Described second both sides, front and back of tightening contiguous block fixing part are respectively equipped with several the second draw-in grooves, and the outside of the second draw-in groove is provided with the second snap fit tabs; Described first snap fit tabs and the second snap fit tabs all tilt to point to band main body.
Further, described first tightens contiguous block and second, and to tighten the structure of contiguous block identical, includes the boss and base plate that are connected successively; Described boss is provided with bolt connecting hole; Base plate on front side of before and after boss is respectively equipped with the first snap fit tabs attachment hole and the second snap fit tabs attachment hole.
Further, described body understructure attachment hole is waist shaped hole.
From above technological scheme, the present invention can eliminate the deficiencies in the prior art, is applicable to the installation of Multiple Type gas holder, and can carry out each to adjustment as required to mounting point, greatly reduces manufacture cost and assembling difficulty.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the plan view of gas holder mounting bracket;
Fig. 3 is the side view of gas holder mounting bracket;
Fig. 4 is the plan view of gas holder mounting bracket;
Fig. 5 is the structural representation of body understructure mounting plate;
Fig. 6 is the structural representation of band;
Fig. 7 is the first plan view tightening that contiguous block and second tightens contiguous block;
Fig. 8 is the first side view tightening that contiguous block and second tightens contiguous block;
Fig. 9 is the first plan view tightening that contiguous block and second tightens contiguous block;
Figure 10 is assembly structure schematic diagram of the present invention;
Figure 11 is assembling plan view of the present invention.
Wherein:
1, gas holder mounting bracket, 11, body understructure mounting plate, 12, band connecting plate, 13, second limiting board, 14, first limiting board, 111-118 is body understructure attachment hole, 2, band, 21, first tightens contiguous block fixing part, 22, band main body, 23, second tightens contiguous block fixing part, 24, first draw-in groove, 25, first snap fit tabs, 26, second draw-in groove, 27, second snap fit tabs, 3, nut, 4, first tightens contiguous block, 41, base plate, 42, boss, 43, bolt connecting hole, 44, first snap fit tabs attachment hole, 45, second snap fit tabs attachment hole, 5, bolt, 6, gas holder, 7, second tightens contiguous block.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
A kind of gas holder mounting mechanism as shown in Figure 1, comprises the gas holder mounting bracket 1 be detachably arranged on body understructure, with the close-fitting band 2 of gas holder mounting bracket 1, is detachably connected on first of band 2 two ends and tightens contiguous block 4 and second and tighten contiguous block 7 and tighten contiguous block to removably connect the bolt 5 and nut 3 that are integrated for tightening contiguous block and second by first.
As shown in figs 2-4, described gas holder mounting bracket comprises body understructure mounting plate 11 and is symmetricly set on two band assembly departments of body understructure mounting plate rear and front end.When installing gas holder, before and after usual employing, two bands fix the rear and front end of gas holder, therefore, the present invention is by arranging two band assembly departments in the rear and front end of body understructure mounting plate, can realize just two bands being fixed by a gas holder mounting bracket, reduce assembly cost.Described band assembly department is U-shaped, comprises the first limiting board 14 being connected to body understructure mounting plate end, the band connecting plate 12 being connected to the first limiting board 14 end and is connected to band connecting plate 12 end and is positioned at the second limiting board 13 of band connecting plate 12 homonymy with the first limiting board 14.As shown in Figure 5, described body understructure mounting plate 11 is provided with 8 body understructure attachment holes (111-118), and described body understructure attachment hole is waist shaped hole.Wherein, in Fig. 5,111,112,113 and 114 these four body understructure attachment holes are one group, and 115,116,117 and 118 these four body understructure attachment holes are one group.As can be seen from Figure 5, these two groups of body understructure attachment holes are staggered up and down, and 111 and 112 at first row, and 115 and 116 at second row, and 113 and 114 the 3rd row, and 117 and 118 the 4th row.The present invention, by arranging two groups of body understructure attachment holes, can carry out the adjustment on above-below direction to the mounting point of gas holder on body understructure.The present invention is by being designed to each body understructure attachment hole the waist shaped hole that length direction is fore-and-aft direction, (above-below direction, fore-and-aft direction are relative to gas holder in the adjustment can carried out on fore-and-aft direction the mounting point of gas holder on body understructure, the axial length direction of gas holder is fore-and-aft direction, and the radial width direction of gas holder is above-below direction).Due to the adjustment that the present invention can carry out up and down on four direction to the mounting point of gas holder by body understructure mounting plate, thus the foozle of all parts can be eliminated, reduce assembling difficulty, improve efficiency of assembling and accuracy.
As shown in Figure 6, described band 2 comprise set gradually first tightens contiguous block fixing part 21, band main body 22 and second tightens contiguous block fixing part 23.Described first both sides, front and back of tightening contiguous block fixing part 21 are respectively equipped with several the first draw-in grooves 24, and the outside of the first draw-in groove 24 is provided with the first snap fit tabs 25; Described second both sides, front and back of tightening contiguous block fixing part 23 are respectively equipped with several the second draw-in grooves 26, and the outside of the second draw-in groove 26 is provided with the second snap fit tabs 27; Described first snap fit tabs 25 and the second snap fit tabs 27 all tilt to point to band main body 22.Described band is scalable, and can closely be wrapped in outside gas holder.Described first draw-in groove and the second snap fit tabs, for tightening first one end that contiguous block is detachably arranged on band.Described second draw-in groove and the second snap fit tabs, for tightening second the other end that contiguous block is detachably arranged on band.The present invention, by arranging several first draw-in grooves and several first snap fit tabs identical with the first pocket numbers, can realize the adjustment that first tightens contiguous block mounting point on band; By arranging several second draw-in grooves and several second snap fit tabs identical with the second pocket numbers, the adjustment that second tightens contiguous block mounting point on band can be realized; To sum up, the present invention is by tightening to first the adjustment that contiguous block and second tightens contiguous block mounting point on band, band can be made to be applicable to the gas holder of different-diameter size, select suitable draw-in groove to install to tighten contiguous block according to gas holder diameter, thus improve Applicable scope of the present invention, and ensure the fastness that gas holder is installed.
As shown in figs. 7 to 9, described first tightens contiguous block 4 and second, and to tighten the structure of contiguous block 5 identical, includes the boss 42 and base plate 41 that are connected successively.Described boss 42 is provided with bolt connecting hole 43.Base plate on front side of before and after boss 42 is respectively equipped with the first snap fit tabs attachment hole 44 and the second snap fit tabs attachment hole 45.Described first tightens contiguous block and second tightens contiguous block and all adopts Rubber materials integrated injection molding.Described first snap fit tabs attachment hole, for cooperatively interacting with the first snap fit tabs, tightening contiguous block and being detachably connected on first and tightening on contiguous block fixing part by first.Described second snap fit tabs attachment hole, for cooperatively interacting with the second snap fit tabs, tightening contiguous block and being detachably connected on second and tightening on contiguous block fixing part by second.Described bolt connecting hole, passes for bolt.
As shown in Figure 10 and Figure 11, concrete assembly process of the present invention is:
(1) according to passenger vehicle spatial requirement, select one group of body understructure attachment hole, by bolt, gas holder mounting bracket is fixed on body understructure.
(2) because the rear and front end of gas holder needs two bands to be fixed on gas holder mounting bracket by gas holder, therefore, two bands are adopted to wrap the rear and front end of gas holder respectively, and two bands are got around from the outside of two band assembly departments respectively, the outer wall of the inwall of band and band assembly department is closely cooperated.By being designed to U-shaped by band assembly department, band connecting plate is wherein used for closely cooperating with band, and the first limiting board and the second limiting board are used for preventing play before and after band.
(3) according to the diameter of gas holder, select the first suitable snap fit tabs and the second snap fit tabs, two first snap fit tabs of tightening relevant position, both sides before and after contiguous block by first are inserted into first respectively and tighten in the first snap fit tabs attachment hole on contiguous block and the second snap fit tabs attachment hole, make the first snap fit tabs and the first snap fit tabs attachment hole and the second snap fit tabs attachment hole snap fit; Two second snap fit tabs of tightening relevant position, both sides before and after contiguous block by second are inserted into second respectively and tighten in the second snap fit tabs attachment hole on contiguous block and the second snap fit tabs attachment hole, make the second snap fit tabs and second tighten the first snap fit tabs attachment hole on contiguous block and the second snap fit tabs attachment hole snap fit.
(4) employing screw bolt passes first bolt connecting hole and second tightened on contiguous block tightens the bolt connecting hole on contiguous block, and adopts nut by fixing for bolt tight.Under the effect of bolt, first tightens contiguous block and second tightens contiguous block and draws close to the centre of the two, and in Fig. 10, first tightens contiguous block moves downward, and second tightens contiguous block moves upward; And, oblique upper is oriented due to the first snap fit tabs, second snap fit tabs be oriented oblique below, therefore, when first tighten contiguous block and second tighten contiguous block draw close to the two centre time, first snap fit tabs and first tightens snap fit tabs attachment hole on contiguous block, the second snap fit tabs and second snap fit tabs attachment hole tightened on contiguous block will be connected more closely, firmly, thus can ensure that gas holder is held tightly by band, gas holder can be arranged on gas holder mounting bracket stablely.Above-described embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technological scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (5)
1. a gas holder mounting mechanism, is characterized in that: comprise the gas holder mounting bracket be detachably arranged on body understructure, with the close-fitting band of gas holder mounting bracket, be detachably connected on first of band two ends and tighten contiguous block and second and tighten contiguous block and tighten contiguous block to removably connect the screw bolt and nut be integrated for tightening contiguous block and second by first.
2. a kind of gas holder mounting mechanism according to claim 1, is characterized in that: described gas holder mounting bracket comprises body understructure mounting plate and is symmetricly set on two band assembly departments of body understructure mounting plate rear and front end; Described band assembly department is U-shaped, comprises the first limiting board being connected to body understructure mounting plate end, the band connecting plate being connected to the first limiting board end and is connected to band connecting plate end and is positioned at the second limiting board of band connecting plate homonymy with the first limiting board; Described body understructure mounting plate is provided with several body understructure attachment holes.
3. a kind of gas holder mounting mechanism according to claim 1, is characterized in that: described band comprise set gradually first tightens contiguous block fixing part, band main body and second tightens contiguous block fixing part;
Described first both sides, front and back of tightening contiguous block fixing part are respectively equipped with several the first draw-in grooves, and the outside of the first draw-in groove is provided with the first snap fit tabs; Described second both sides, front and back of tightening contiguous block fixing part are respectively equipped with several the second draw-in grooves, and the outside of the second draw-in groove is provided with the second snap fit tabs; Described first snap fit tabs and the second snap fit tabs all tilt to point to band main body.
4. a kind of gas holder mounting mechanism according to claim 1, is characterized in that: described first tightens contiguous block and second, and to tighten the structure of contiguous block identical, includes the boss and base plate that are connected successively; Described boss is provided with bolt connecting hole; Base plate on front side of before and after boss is respectively equipped with the first snap fit tabs attachment hole and the second snap fit tabs attachment hole.
5. a kind of gas holder mounting mechanism according to claim 2, is characterized in that: described body understructure attachment hole is waist shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562013.2A CN105065906B (en) | 2015-09-07 | 2015-09-07 | A kind of air accumulator installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562013.2A CN105065906B (en) | 2015-09-07 | 2015-09-07 | A kind of air accumulator installing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105065906A true CN105065906A (en) | 2015-11-18 |
| CN105065906B CN105065906B (en) | 2017-03-29 |
Family
ID=54495351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510562013.2A Active CN105065906B (en) | 2015-09-07 | 2015-09-07 | A kind of air accumulator installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065906B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939652A (en) * | 2017-11-24 | 2018-04-20 | 中山市创艺生化工程有限公司 | A kind of gas tank mounting structure of air compressor machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102596620A (en) * | 2009-11-06 | 2012-07-18 | 本田技研工业株式会社 | Gas tank |
| CN203063670U (en) * | 2012-12-24 | 2013-07-17 | 浙江吉利汽车研究院有限公司杭州分公司 | Adjustable vehicle-mounted gas bomb binding band connecting structure |
| CN203078297U (en) * | 2012-12-07 | 2013-07-24 | 武汉富康洁能汽车改装有限公司 | Gas cylinder support conveniently used in built-in spare tire automobile type |
| CN203472528U (en) * | 2013-08-27 | 2014-03-12 | 北京汽车股份有限公司 | Automobile gas cylinder fixing device and automobile |
| CN204962283U (en) * | 2015-09-07 | 2016-01-13 | 安徽安凯汽车股份有限公司 | Gas holder installation mechanism |
-
2015
- 2015-09-07 CN CN201510562013.2A patent/CN105065906B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102596620A (en) * | 2009-11-06 | 2012-07-18 | 本田技研工业株式会社 | Gas tank |
| CN203078297U (en) * | 2012-12-07 | 2013-07-24 | 武汉富康洁能汽车改装有限公司 | Gas cylinder support conveniently used in built-in spare tire automobile type |
| CN203063670U (en) * | 2012-12-24 | 2013-07-17 | 浙江吉利汽车研究院有限公司杭州分公司 | Adjustable vehicle-mounted gas bomb binding band connecting structure |
| CN203472528U (en) * | 2013-08-27 | 2014-03-12 | 北京汽车股份有限公司 | Automobile gas cylinder fixing device and automobile |
| CN204962283U (en) * | 2015-09-07 | 2016-01-13 | 安徽安凯汽车股份有限公司 | Gas holder installation mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939652A (en) * | 2017-11-24 | 2018-04-20 | 中山市创艺生化工程有限公司 | A kind of gas tank mounting structure of air compressor machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105065906B (en) | 2017-03-29 |
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