CN204280416U - A kind of lifting type fuel tank shedding mechanism - Google Patents
A kind of lifting type fuel tank shedding mechanism Download PDFInfo
- Publication number
- CN204280416U CN204280416U CN201420764353.4U CN201420764353U CN204280416U CN 204280416 U CN204280416 U CN 204280416U CN 201420764353 U CN201420764353 U CN 201420764353U CN 204280416 U CN204280416 U CN 204280416U
- Authority
- CN
- China
- Prior art keywords
- connecting lever
- trammel beam
- undersetting
- upper bracket
- air pressure
- 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 - Lifetime
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 239000002828 fuel tank Substances 0.000 title claims abstract description 21
- 239000000969 carrier Substances 0.000 claims description 13
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 16
- 238000007789 sealing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
本实用新型涉及一种上掀式油箱卸料机构，包括具有卸料口的箱体以及可封闭箱体卸料口的箱门，所述箱体位于箱门的两侧对称设有两组连杆控制机构，连杆控制机构包括拐臂下支座、拐臂总成、拐臂上支座、气压支撑杆、气压支撑支座、平衡杆上支座、平衡杆总成和平衡杆下支座.本实用新型的上掀式油箱卸料机构，其箱门垂直上移，运动轨迹面积小，操作方便，并且箱体设置了集油槽和放油阀，能够避免溢油产生的各种安全隐患。
The utility model relates to a lift-up fuel tank unloading mechanism, which comprises a box body with a discharge opening and a box door that can close the box body discharge opening. The box body is located on both sides of the box door and two groups of connecting The rod control mechanism, the connecting rod control mechanism includes the lower support of the crank arm, the crank arm assembly, the upper support of the crank arm, the air support rod, the air support support, the upper support of the balance bar, the balance bar assembly and the lower support of the balance bar Seat. The lift-up fuel tank unloading mechanism of the utility model has a door that moves upward vertically, has a small movement track area, and is easy to operate, and the tank body is equipped with an oil collection tank and an oil discharge valve, which can avoid various safety hazards caused by oil spills. Hidden danger.
Description
Technical field
The utility model relates to an oil tank truck technical field, is specifically related to a kind of lifting type fuel tank shedding mechanism.
Background technology
At present, known flow container dangerization transport vehicle uses the horizontal opposite opened shedding mechanism of chamber door, this kind of shedding mechanism has the following disadvantages: first, unload fuel tank chamber door horizontal opening, in chamber door flip horizontal process, the moving region area produced because of its displacement is comparatively large, needs to provide larger space, adds the inconvenience of operation; Secondly, unload the sealing of tank body of oil tank base plane, do not have catcher groove, the oil spilling produced in loading and unloading oils process cannot discharge casing in time, in box house deposition, runs into naked light and very easily burns, easily produce major safety risks; Further, unload fuel tank rear portion without sealing, when driving, move on the road surface dust that produces and rainwater etc. of wheel enters and unloads fuel tank, easily causes oil pollution.
Utility model content
The purpose of this utility model is the deficiency for solving the problems of the technologies described above, and provides a kind of lifting type fuel tank shedding mechanism, and discharging operations is convenient, and the path of motion area of chamber door is little, and good airproof performance is safe and reliable.
The utility model is the deficiency solved the problems of the technologies described above, the technical scheme adopted is: a kind of lifting type fuel tank shedding mechanism, comprise the casing with discharge port and can the chamber door of closed box discharge port, the bilateral symmetry that described casing is positioned at chamber door is provided with two groups of connecting rod control mechanisms, connecting rod control mechanism comprises connecting lever undersetting, connecting lever assembly, connecting lever upper bracket, air pressure bracing stick, air pressure support carriers, trammel beam upper bracket, trammel beam assembly and trammel beam undersetting, described connecting lever assembly is by connecting lever, adjusting lever and flake joint composition, trammel beam assembly is made up of ball angle joint and adjusting yoke, connecting lever undersetting and trammel beam undersetting are separately positioned on the side of chamber door, and connecting lever undersetting is arranged on the top of trammel beam undersetting, connecting lever upper bracket, air pressure support carriers and trammel beam upper bracket are separately positioned on the side of casing, and connecting lever upper bracket is arranged on the top of trammel beam upper bracket, air pressure support carriers is arranged on away from described in chamber door side, the two ends of adjusting yoke by ball angle joint and trammel beam upper bracket and trammel beam undersetting hinged, one end of connecting lever connects adjusting lever, adjusting lever by flake joint and connecting lever undersetting hinged, the other end bifurcated of connecting lever forms two terminations, top termination and connecting lever upper bracket hinged, termination on the lower by air pressure bracing stick and air pressure support carriers hinged, the radius of turn of described connecting lever assembly is equal with trammel beam assembly length, pitch of holes between connecting lever undersetting with trammel beam undersetting and the pitch of holes between connecting lever upper bracket with trammel beam upper bracket are apart from equal.
Described casing inner bottom part is provided with catcher groove, is provided with the oil cock be connected with catcher groove outside bottom half.
beneficial effect
Lifting type fuel tank shedding mechanism of the present utility model, its chamber door pan-up, path of motion area is little, easy to operate, and casing is provided with catcher groove and oil cock, can avoid the various potential safety hazards that oil spilling produces.
Accompanying drawing explanation
Fig. 1 is the structural representation I of the utility model lifting type fuel tank shedding mechanism;
Fig. 2 is the structural representation II of the utility model lifting type fuel tank shedding mechanism;
Fig. 3 is the structural representation of the connecting lever assembly of the utility model lifting type fuel tank shedding mechanism;
Fig. 4 is the structural representation of the trammel beam assembly of the utility model lifting type fuel tank shedding mechanism;
Mark in figure: 1, casing, 2, chamber door, 3, connecting lever undersetting, 4, connecting lever assembly, 5, connecting lever upper bracket, 6, air pressure bracing stick, 7, air pressure support carriers, 8, trammel beam upper bracket, 9, trammel beam assembly, 10, trammel beam undersetting, 11, connecting lever, 12, adjusting lever, 13, flake joint, 14, ball angle joint, 15, adjusting yoke, 16, catcher groove, 17, oil cock, 18, sealing joint strip.
Detailed description of the invention
As shown in the figure, a kind of lifting type fuel tank shedding mechanism, comprise the casing 1 with discharge port and can the chamber door 2 of closed box 1 discharge port, casing 1 inner bottom part is provided with catcher groove 16, casing 1 bottom outside is provided with the oil cock 17 be connected with catcher groove 16, this oil cock 17 normality is closed condition, be have collected the Residual oil of seepage, by catcher groove 16 in time accumulating to a certain amount of, open oil cock 17, release Residual oil, prevent any water clock of Residual oil, avoid oil pollution and prevent unexpected generation.Casing 1 door periphery arranges sealing joint strip 18.The bilateral symmetry that described casing 1 is positioned at chamber door 2 is provided with two groups of connecting rod control mechanisms, connecting rod control mechanism comprises connecting lever undersetting 3, connecting lever assembly 4, connecting lever upper bracket 5, air pressure bracing stick 6, air pressure support carriers 7, trammel beam upper bracket 8, trammel beam assembly 9 and trammel beam undersetting 10, described connecting lever assembly 4 is by connecting lever 11, adjusting lever 12 and flake joint 13 form, trammel beam assembly 9 is made up of ball angle joint 14 and adjusting yoke 15, connecting lever undersetting 3 and trammel beam undersetting 10 are separately positioned on the side of chamber door 2, and connecting lever undersetting 3 is arranged on the top of trammel beam undersetting 10, connecting lever upper bracket 5, air pressure support carriers 7 and trammel beam upper bracket 8 are separately positioned on the side of casing 1, and connecting lever upper bracket 5 is arranged on the top of trammel beam upper bracket 8, air pressure support carriers 7 is arranged on away from described in chamber door 2 side, the two ends of adjusting yoke 15 by ball angle joint 14 and trammel beam upper bracket 8 and trammel beam undersetting 10 hinged, one end of connecting lever 11 connects adjusting lever 12, adjusting lever 12 is hinged by flake joint 13 and connecting lever undersetting 3, the other end bifurcated of connecting lever 11 forms two terminations, top termination and connecting lever upper bracket 5 hinged, termination is on the lower hinged by air pressure bracing stick 6 and air pressure support carriers 7, the radius of turn of described connecting lever assembly 4 is equal with trammel beam assembly 9 length, pitch of holes between connecting lever undersetting 3 with trammel beam undersetting 10 and the pitch of holes between connecting lever upper bracket 5 with trammel beam upper bracket 8 are apart from equal.
Lifting type fuel tank shedding mechanism of the present utility model, emptying box door plate with unload fuel tank shrouding formed opposing parallel on the motion that moves, on lift bearing force and support from air pressure, move on continuing after supported the dead center position formed by connecting lever assembly, connecting lever upper bracket and air pressure, make emptying box door plate move to extreme higher position, can not automatically close.In closing process, press emptying box door plate with hand, make that emptying box door plate is parallel to be moved down, continue to move down after dead center position, under the bearing force effect that air pressure supports, make emptying box door plate keep clamped condition, keep unloading fuel tank inner sealing; Prevent emptying box door plate in driving conditions from throwing open, cause accident.
Claims (2)
1. a lifting type fuel tank shedding mechanism, comprise the casing (1) with discharge port and can the chamber door (2) of closed box (1) discharge port, it is characterized in that: the bilateral symmetry that described casing (1) is positioned at chamber door (2) is provided with two groups of connecting rod control mechanisms, connecting rod control mechanism comprises connecting lever undersetting (3), connecting lever assembly (4), connecting lever upper bracket (5), air pressure bracing stick (6), air pressure support carriers (7), trammel beam upper bracket (8), trammel beam assembly (9) and trammel beam undersetting (10), described connecting lever assembly (4) is by connecting lever (11), adjusting lever (12) and flake joint (13) composition, trammel beam assembly (9) is made up of ball angle joint (14) and adjusting yoke (15), connecting lever undersetting (3) and trammel beam undersetting (10) are separately positioned on the side of chamber door (2), and connecting lever undersetting (3) is arranged on the top of trammel beam undersetting (10), connecting lever upper bracket (5), air pressure support carriers (7) and trammel beam upper bracket (8) are separately positioned on the side of casing (1), and connecting lever upper bracket (5) is arranged on the top of trammel beam upper bracket (8), air pressure support carriers (7) is arranged on away from described in chamber door (2) side, the two ends of adjusting yoke (15) by ball angle joint (14) and trammel beam upper bracket (8) and trammel beam undersetting (10) hinged, one end of connecting lever (11) connects adjusting lever (12), adjusting lever (12) is hinged by flake joint (13) and connecting lever undersetting (3), the other end bifurcated of connecting lever (11) forms two terminations, top termination and connecting lever upper bracket (5) hinged, termination is on the lower hinged by air pressure bracing stick (6) and air pressure support carriers (7), the radius of turn of described connecting lever assembly (4) is equal with trammel beam assembly (9) length, pitch of holes between connecting lever undersetting (3) with trammel beam undersetting (10) and the pitch of holes between connecting lever upper bracket (5) with trammel beam upper bracket (8) are apart from equal.
2. a kind of lifting type fuel tank shedding mechanism as claimed in claim 1, it is characterized in that: casing (1) inner bottom part is provided with catcher groove (16), casing (1) bottom outside is provided with the oil cock (17) be connected with catcher groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764353.4U CN204280416U (en) | 2014-12-09 | 2014-12-09 | A kind of lifting type fuel tank shedding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764353.4U CN204280416U (en) | 2014-12-09 | 2014-12-09 | A kind of lifting type fuel tank shedding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280416U true CN204280416U (en) | 2015-04-22 |
Family
ID=52863602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764353.4U Expired - Lifetime CN204280416U (en) | 2014-12-09 | 2014-12-09 | A kind of lifting type fuel tank shedding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292716A (en) * | 2015-12-03 | 2016-02-03 | 安徽普伦智能装备有限公司 | Hydraulic oil storage box |
-
2014
- 2014-12-09 CN CN201420764353.4U patent/CN204280416U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292716A (en) * | 2015-12-03 | 2016-02-03 | 安徽普伦智能装备有限公司 | Hydraulic oil storage box |
| CN105292716B (en) * | 2015-12-03 | 2017-10-20 | 安徽普伦智能装备有限公司 | A kind of hydraulic oil storage box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150422 |