CN211053525U - Fuel tank rotation supporting device - Google Patents
Fuel tank rotation supporting device Download PDFInfo
- Publication number
- CN211053525U CN211053525U CN201922075514.4U CN201922075514U CN211053525U CN 211053525 U CN211053525 U CN 211053525U CN 201922075514 U CN201922075514 U CN 201922075514U CN 211053525 U CN211053525 U CN 211053525U
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- supporting box
- fuel tank
- fixed
- threaded rod
- rotation
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Abstract
The utility model relates to a locomotive fuel tank test technical field discloses a fuel tank rotates strutting arrangement, including supporting box, supporting box's one end surface is provided with the axis of rotation, the inside spout that all is provided with in both ends around supporting box, supporting box's inboard surface is provided with clamping mechanism, supporting box's other end surface is provided with the side door, the inside surface in upper end of side door is provided with the fixed orifices, supporting box's upper end surface is provided with the fixed block, the upper end surface of fixed block is provided with fixed establishment. The utility model has the advantages of it is following and effect: this supporting device is rotated to fuel tank can be stable with fuel tank fixed stay, can not appear rocking the condition emergence in the rotation test process, can prevent that the side door from opening by oneself in the rotation test process.
Description
Technical Field
The utility model relates to a locomotive fuel tank test technical field, in particular to fuel tank rotates strutting arrangement.
Background
In the rotation test experiment of locomotive fuel tank, need use fuel tank rotation support device, rotate support device through the fuel tank and can rotate the fuel tank fixed stay to the going on of convenient test, traditional fuel tank rotation support device puts into wherein the fuel tank with the fuel tank and rocks in it easily and inadequately stably, and secondly the side door of device does not have fixed establishment to fix it, and the side door is opened at the pivoted in-process easily, for this reason, we propose a fuel tank rotation support device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fuel tank rotates strutting arrangement can be stable with fuel tank fixed stay, and the condition that can not appear rocking takes place in rotating the test procedure, can prevent that the side door from opening by oneself in rotating the test procedure.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a fuel tank rotates strutting arrangement, includes the supporting box, the one end surface of supporting box is provided with the axis of rotation, the inside spout that all is provided with in both ends around the supporting box, the inside surface of supporting box is provided with clamping mechanism, the other end surface of supporting box is provided with the side door, the upper end inside surface of side door is provided with the fixed orifices, the upper end surface of supporting box is provided with the fixed block, the upper end surface of fixed block is provided with fixed establishment.
The utility model discloses a further set up to: the clamping mechanism comprises a sliding block, a clamping plate, a rotating round block and a threaded rod, the sliding block is arranged on the inner side surface of the sliding groove, the clamping plate is arranged on the inner side surface of a rear end outer surface supporting box of the sliding block, the rotating round block is arranged on the inner side surface of the clamping plate, the threaded rod is arranged on the upper end outer surface of the rotating round block, a rotating handle is arranged on the upper end outer surface of the threaded rod, the outer surface of the sliding block is movably connected with the inner side surface of the sliding groove, the outer surface of the clamping plate is movably connected with the inner side surface of the supporting box, the rear end outer surface of the sliding block is fixedly connected with the front end outer surface of the clamping plate, the outer surface of the rotating round block is movably connected with the inner side surface of the clamping plate, the lower end outer surface of the threaded rod is fixedly, the outer surface of the lower end of the rotating handle is fixedly connected with the outer surface of the upper end of the threaded rod.
The utility model discloses a further set up to: fixed establishment is including fixed cover, activity round pin, spring, restriction piece, the upper end surface of fixed block is provided with fixed cover, the inboard surface of fixed cover is provided with the activity round pin, the outside surface of activity round pin is provided with the spring, the lower extreme surface of the outside surface spring of activity round pin is provided with the restriction piece, the lower extreme surface of fixed cover is connected with the upper end external fixed surface of fixed block, the inboard surface of activity round pin and the external fixed surface swing joint of fixed cover, the inboard surface of spring and the external fixed surface swing joint of activity round pin, the inboard surface of restriction piece is connected with the external fixed surface of activity round pin.
The utility model discloses a further set up to: the outer surface of one end of the rotating shaft is fixedly connected with the outer surface of one end of the supporting box, and the outer surface of the sliding groove is fixedly connected with the inner surface of the supporting box.
The utility model discloses a further set up to: the outer surface of one end of each side door is connected with the outer surface of the other end of the supporting box through hinges, and the outer surface of each fixing hole is fixedly connected with the inner surface of the upper end of each side door.
The utility model discloses a further set up to: the outer surface of the lower end of the fixing block is fixedly connected with the outer surface of the upper end of the supporting box.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a fuel tank rotation supporting device of the present invention;
FIG. 2 is a partially cut-away schematic view of a fuel tank rotation support apparatus of the present invention;
fig. 3 is a schematic view of the fixing mechanism of the fuel tank rotation supporting device of the present invention.
In the figure: 1. a support box; 2. a rotating shaft; 3. a chute; 4. a clamping mechanism; 41. a slider; 42. a splint; 43. rotating the round block; 44. a threaded rod; 45. rotating the handle; 5. a side door; 6. a fixing hole; 7. a fixed block; 8. a fixing mechanism; 81. fixing a sleeve; 82. a movable pin; 83. a spring; 84. and limiting the block.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 3, a fuel tank rotation supporting device comprises a supporting box 1, wherein a rotation shaft 2 is arranged on the outer surface of one end of the supporting box 1, sliding grooves 3 are formed in the front end and the rear end of the supporting box 1, a clamping mechanism 4 is arranged on the inner side surface of the supporting box 1, a side door 5 is arranged on the outer surface of the other end of the supporting box 1, a fixing hole 6 is formed in the inner surface of the upper end of the side door 5, a fixing block 7 is arranged on the outer surface of the upper end of the supporting box 1, and a fixing mechanism 8 is arranged on the outer surface of.
The clamping mechanism 4 comprises a sliding block 41, a clamping plate 42, a rotating round block 43 and a threaded rod 44, the sliding block 41 is arranged on the inner side surface of the sliding chute 3, the clamping plate 42 is arranged on the inner side surface of the supporting box 1 on the outer surface of the rear end of the sliding block 41, the rotating round block 43 is arranged on the inner side surface of the clamping plate 42, the threaded rod 44 is arranged on the outer surface of the upper end of the rotating round block 43, the rotating handle 45 is arranged on the outer surface of the upper end of the threaded rod 44, the outer surface of the sliding block 41 is movably connected with the inner side surface of the sliding chute 3, the outer surface of the clamping plate 42 is movably connected with the inner side surface of the supporting box 1, the outer surface of the rear end of the sliding block 41 is fixedly connected with the outer surface of the front end of the clamping plate 42, the outer surface of the rotating round block 43 is movably connected, the outer surface of the lower end of the rotating handle 45 is fixedly connected with the outer surface of the upper end of the threaded rod 44.
The fixing mechanism 8 comprises a fixing sleeve 81, a movable pin 82, a spring 83 and a limiting block 84, the fixing sleeve 81 is arranged on the outer surface of the upper end of the fixing block 7, the movable pin 82 is arranged on the inner side surface of the fixing sleeve 81, the spring 83 is arranged on the outer side surface of the movable pin 82, the limiting block 84 is arranged on the outer surface of the outer side surface of the spring 83 of the movable pin 82, the outer surface of the lower end of the fixing sleeve 81 is fixedly connected with the outer surface of the upper end of the fixing block 7, the inner surface of the movable pin 82 is movably connected with the outer surface of the fixing sleeve 81, the inner surface of the spring 83 is movably connected with the outer surface of the movable pin 82.
The outer surface of one end of axis of rotation 2 is connected with the outer fixed surface of one end of support box 1, and the surface of spout 3 is connected with the inside fixed surface of support box 1.
The outer surface of one end of the side door 5 is hinged with the outer surface of the other end of the supporting box 1, and the outer surface of the fixing hole 6 is fixedly connected with the inner surface of the upper end of the side door 5.
The outer surface of the lower end of the fixing block 7 is fixedly connected with the outer surface of the upper end of the supporting box 1.
It should be noted that, the utility model relates to a fuel tank rotation supporting device, when using, the staff puts into the inboard surface of supporting box 1 through the fuel tank, and then rotates handle 45 through the rotation and drive threaded rod 44 and rotate at the inside surface of supporting box 1, and threaded rod 44 drives rotation circle piece 43 and rotates at the inside surface of splint 42 simultaneously, because the surface of threaded rod 44 and the inside surface of supporting box 1 are threaded connection, so threaded rod 44 will move down in the inside surface rotation of supporting box 1, threaded rod 44 moves down and drives splint 42 to move down, can make splint 42 move down more stably through the inside surface slip of slider 41 in spout 3, splint 42 moves down and presss from both sides the fuel tank tightly, can prevent the fuel tank from rocking in the process of rotation test, secondly, stimulate movable pin 82 to drive limiting block 84 and compress spring 83, make movable pin 82 retract into the inboard surface of fixed cover 81, the side door 5 is rotated to enable the side door 5 to cover the supporting box 1, the movable pin 82 is loosened at the moment, the spring 83 resets under the elastic action of the spring to push the limiting block 84 to move, the limiting block 84 moves to drive the movable pin 82 to pop into the inner surface of the fixed hole 6, the purpose of fixing the side door 5 is achieved, the fixing is firm, and the situation that the side door 5 is automatically opened in the rotating process cannot occur.
Claims (6)
1. A fuel tank rotation support device includes a support box (1), and is characterized in that: the one end surface of supporting box (1) is provided with axis of rotation (2), both ends are inside all to be provided with spout (3) around supporting box (1), the inboard surface of supporting box (1) is provided with clamping mechanism (4), the other end surface of supporting box (1) is provided with side door (5), the upper end internal surface of side door (5) is provided with fixed orifices (6), the upper end surface of supporting box (1) is provided with fixed block (7), the upper end surface of fixed block (7) is provided with fixed establishment (8).
2. A fuel tank rotation support device as set forth in claim 1, wherein: clamping mechanism (4) includes slider (41), splint (42), rotation circle piece (43), threaded rod (44), the inboard surface of spout (3) is provided with slider (41), the inboard surface of the rear end surface support case (1) of slider (41) is provided with splint (42), the inside surface of splint (42) is provided with rotation circle piece (43), the upper end surface of rotation circle piece (43) is provided with threaded rod (44), the upper end surface of threaded rod (44) is provided with rotation handle (45), the surface of slider (41) and the inboard surface swing joint of spout (3), the surface of splint (42) and the inboard surface swing joint of support case (1), the rear end surface of slider (41) and the front end surface fixed connection of splint (42), the surface of rotation circle piece (43) and the inside surface swing joint of splint (42), the lower extreme surface of threaded rod (44) and the upper end surface fixed connection who rotates disk (43), the surface of threaded rod (44) and the inside surface threaded connection of supporting box (1), the lower extreme surface of rotation handle (45) and the upper end surface fixed connection of threaded rod (44).
3. A fuel tank rotation support device as set forth in claim 1, wherein: the fixing mechanism (8) comprises a fixing sleeve (81), a movable pin (82), a spring (83) and a limiting block (84), the outer surface of the upper end of the fixed block (7) is provided with a fixed sleeve (81), the inner side surface of the fixed sleeve (81) is provided with a movable pin (82), a spring (83) is arranged on the outer side surface of the movable pin (82), a limiting block (84) is arranged on the outer surface of the lower end of the spring (83) on the outer side surface of the movable pin (82), the outer surface of the lower end of the fixing sleeve (81) is fixedly connected with the outer surface of the upper end of the fixing block (7), the inner side surface of the movable pin (82) is movably connected with the outer surface of the fixed sleeve (81), the inner side surface of the spring (83) is movably connected with the outer surface of the movable pin (82), the inner side surface of the limiting block (84) is fixedly connected with the outer surface of the movable pin (82).
4. A fuel tank rotation support device as set forth in claim 1, wherein: the outer surface of one end of the rotating shaft (2) is fixedly connected with the outer surface of one end of the supporting box (1), and the outer surface of the sliding groove (3) is fixedly connected with the inner surface of the supporting box (1).
5. A fuel tank rotation support device according to claim 4, wherein: the outer surface of one end of each side door (5) is connected with the outer surface of the other end of the supporting box (1) in a hinge mode, and the outer surface of each fixing hole (6) is fixedly connected with the inner surface of the upper end of each side door (5).
6. A fuel tank rotation support device as set forth in claim 1, wherein: the outer surface of the lower end of the fixing block (7) is fixedly connected with the outer surface of the upper end of the supporting box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075514.4U CN211053525U (en) | 2019-11-27 | 2019-11-27 | Fuel tank rotation supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075514.4U CN211053525U (en) | 2019-11-27 | 2019-11-27 | Fuel tank rotation supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211053525U true CN211053525U (en) | 2020-07-21 |
Family
ID=71592889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922075514.4U Active CN211053525U (en) | 2019-11-27 | 2019-11-27 | Fuel tank rotation supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211053525U (en) |
-
2019
- 2019-11-27 CN CN201922075514.4U patent/CN211053525U/en active Active
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