CN215204419U - Anti-vibration tightening mechanism for passenger car oil tank - Google Patents
Anti-vibration tightening mechanism for passenger car oil tank Download PDFInfo
- Publication number
- CN215204419U CN215204419U CN202121148143.9U CN202121148143U CN215204419U CN 215204419 U CN215204419 U CN 215204419U CN 202121148143 U CN202121148143 U CN 202121148143U CN 215204419 U CN215204419 U CN 215204419U
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- Prior art keywords
- frame
- oil tank
- base
- fixedly connected
- beams
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- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims description 42
- 239000010698 whale oil Substances 0.000 claims description 5
- 239000002828 fuel tank Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a vibration-proof tightening mechanism for a passenger car oil tank, which comprises a balancing stand, an oil tank, a base, a mounting rack, an anti-collision block, a tightening frame and a shock absorber, wherein the bottom of the balancing stand is fixedly provided with the base, the top of the base is fixedly provided with the mounting rack at one side of the balancing stand, the tightening frame is in sliding connection with the mounting rack, the bottom of the tightening frame is fixedly provided with the shock absorber, the shock absorber is arranged at the top of the base, the oil tank is clamped in the tightening frame, the mounting rack comprises a frame, a vertical beam and a sliding groove, the frame is welded at the top of the base, the two side positions of the frame are fixedly connected with vertical beams, the sliding groove is arranged at one side of the two vertical beams, one side of the top of the mounting rack is fixedly connected with the anti-collision block, wherein the oil tank is arranged in the tightening frame, the tightening frame and the mounting rack are in sliding connection, the oil tank is fixed and cushioned by the mechanism.
Description
Technical Field
The utility model relates to an automobile installation part technical field, concretely relates to passenger train oil tank antivibration cramp mechanism.
Background
Fuel tanks present certain risks in the use of vehicles due to their particular function, maintaining their stability in use, reducing sloshing being the aim sought by many engineers.
The invention discloses a passenger car oil tank assembly as disclosed in the patent publication No. CN106240351A, which comprises oil tank bodies, an oil tank vent pipe, oil tank rubber pipes, oil tank mounting brackets and oil tank fastening belts, wherein the three oil tank bodies are fixedly connected to the oil tank mounting brackets at certain intervals, the two adjacent oil tank bodies are connected with each other through the oil tank vent pipe and the oil tank rubber pipes, the three oil tank fastening belts are respectively coated on the three oil tank bodies, and two ends of each oil tank fastening belt are fixed on the oil tank mounting brackets. The invention has simple structure and is convenient to process and manufacture; the mode of connecting three oil tank bodies in series is adopted, so that the capacity of the oil tank is increased, and the volume of a luggage compartment is not occupied; the support frame of the oil tank body is fixed on the frame through bolts, so that the oil tank is convenient to mount and dismount, the convenience of maintenance of the oil tank is improved, and the oil tank mounting structure is difficult to keep stable.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a shockproof tight hoop mechanism of passenger train oil tank to reach following technological effect:
1. the oil tank is fixed through the fastening device, so that the oil tank is convenient to disassemble;
2. the fastening device has a little buffer effect, and reduces the vibration of the oil tank.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a passenger train oil tank antivibration tight hoop mechanism, includes gimbal, oil tank, base, mounting bracket, anticollision piece, tight hoop frame, bradyseism ware, the gimbal welding runs through whole automobile body on the skeleton in passenger train middle section, the bottom fixed mounting of gimbal has the base, the position fixed mounting that the top of base is located gimbal one side has the mounting bracket, sliding connection between tight hoop frame and the mounting bracket, the bottom fixed mounting of tight hoop frame has the bradyseism ware, the bradyseism ware is installed at the top of base, the oil tank joint is in tight hoop frame.
As a further aspect of the present invention: the balance frame comprises a rectangular frame, three corner beams, a connecting beam, an oblique beam and a bottom beam, wherein the rectangular frame is fixedly connected and connected with the bottom of the rectangular frame through the connecting beam, the bottom of the rectangular frame is welded with the bottom beam and the bottom beam, the three corner beams are welded in the rectangular frame and play a supporting role, and the oblique beam is welded between the connecting beam and the bottom beam.
As a further aspect of the present invention: the mounting bracket includes the frame, erects roof beam, spout, the frame welding is at the top of base, the equal fixedly connected with in both sides position of frame erects the roof beam, two the spout has been seted up to one side of erecting the roof beam, top one side fixedly connected with anticollision piece of mounting bracket when the right angle frame moves the highest point, contacts with anticollision piece, slows down vibrations.
As a further aspect of the present invention: the lock ring frame comprises a right-angle frame, a sliding block, a movable frame and a supporting frame, wherein the position, close to the top, of one side of the right-angle frame is rotatably connected with the movable frame, the other side top fixedly connected with of the right-angle frame is perpendicular to the frame, the movable frame is connected with the top of the perpendicular frame through a bolt, the oil tank is installed in the right-angle frame and the inside of the perpendicular frame, the supporting frame is welded between the position, close to the bottom, of the perpendicular frame and the one side of the right-angle frame, the supporting frame is inclined to be 45 degrees, the sliding block is fixedly connected with the other side of the right-angle frame, and the sliding block is connected with the sliding groove.
As a further aspect of the present invention: install the bradyseism ware between right-angle frame and the base, the bradyseism ware includes top cap, spring, bottom, fixed connection between top cap and the right-angle frame, the top fixed connection of bottom and base, sliding connection between top cap and the bottom, install the spring between top cap and the bottom.
The utility model has the advantages that:
1. sliding connection between slider and the spout, when the vehicle jolts or vehicle turn fuel produces the slope, the slider slides from top to bottom along the mounting bracket, rocks through the less fuel of swing joint's mode, and the bumper shock absorber that the cooperation below set up simultaneously reaches absorbing effect.
2. The gimbal weldment is on passenger train skeleton, plays the balancing action to the oil tank for in-process is gone at the vehicle, reaches dynamic balance, and through the joint of adjustable shelf and perpendicular frame, when fixing the oil tank, be convenient for dismantle operations such as maintenance to the oil tank.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a side view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the balance frame and the oil tank of the present invention;
fig. 3 is a schematic view of the mounting frame mounting structure of the present invention;
FIG. 4 is a schematic structural view of the tightening frame of the present invention;
fig. 5 is a schematic view of the shock absorber of the present invention.
In the figure: 1. a balancing stand; 101. a rectangular frame; 102. a triangular beam; 103. a connecting beam; 104. an oblique beam; 105. a bottom beam; 2. an oil tank; 3. a base; 5. a mounting frame; 501. a frame; 502. erecting a beam; 503. a chute; 6. an anti-collision block; 7. a hoop tightening frame; 701. a right-angle frame; 702. a slider; 703. a movable frame; 704. a support frame; 705. erecting; 8. a shock absorber; 801. a top cover; 802. a spring; 803. a bottom cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Please refer to fig. 1-5, the utility model relates to a passenger train oil tank antivibration tight hoop mechanism, including gimbal 1, oil tank 2, base 3, mounting bracket 5, anticollision piece 6, tight hoop frame 7, bradyseism 8, the bottom fixed mounting of gimbal 1 has base 3, the fixed position that the top of base 3 is located gimbal 1 one side has mounting bracket 5, sliding connection between tight hoop frame 7 and the mounting bracket 5, the bottom fixed mounting of tight hoop frame 7 has bradyseism 8, bradyseism 8 installs at the top of base 3, 2 joints of oil tank are in tight hoop frame 7.
The balance frame 1 comprises a rectangular frame 101, a triangular beam 102, a connecting beam 103, an oblique beam 104 and a bottom beam 105, wherein the rectangular frame 101 is fixedly connected and connected with the connecting beam 103 through the connecting beam 103, the bottom of the rectangular frame 101 is welded with the bottom beam 105 and the bottom beam 105, the rectangular frame 101 is welded with the triangular beam 102, and the oblique beam 104 is welded between the connecting beam 103 and the bottom beam 105.
Mounting bracket 5 includes frame 501, perpendicular roof beam 502, spout 503, frame 501 welds at the top of base 3, the equal fixedly connected with in both sides position of frame 501 erects roof beam 502, two spout 503 has been seted up to one side of erecting roof beam 502, top one side fixedly connected with anticollision piece 6 of mounting bracket 5.
The hooping frame 7 comprises a right-angle frame 701, a sliding block 702, a movable frame 703 and a supporting frame 704, the movable frame 703 is rotatably connected to one side of the right-angle frame 701 close to the top, a vertical frame 705 is fixedly connected to the top of the other side of the right-angle frame 701, the movable frame 703 and the top of the vertical frame 705 are connected through bolts, the oil tank 2 is installed inside the right-angle frame 701 and the vertical frame 705, the supporting frame 704 is welded between the position of the vertical frame 705 close to the bottom and one side of the right-angle frame 701, the supporting frame 704 is inclined to 45 degrees, the sliding block 702 is fixedly connected to the other side of the right-angle frame 701, and the sliding block 702 is connected with the sliding groove 503 in a sliding mode.
Install bradyseism ware 8 between right-angle frame 701 and the base 3, bradyseism ware 8 includes top cap 801, spring 802, bottom 803, fixed connection between top cap 801 and the right-angle frame 701, bottom 803 and the top fixed connection of base 3, sliding connection between top cap 801 and the bottom 803, install spring 802 between top cap 801 and the bottom 803.
The working principle is as follows:
the frame 501 is welded on the top of the base 3, the two side positions of the frame 501 are fixedly connected with vertical beams 502, one side of each of the two vertical beams 502 is provided with a sliding groove 503, one side of the top of the mounting frame 5 is fixedly connected with an anti-collision block 6, when the right-angle frame 701 moves to the highest position, the anti-collision blocks 6 are contacted with the anti-collision blocks to achieve the effect of slowing down vibration, a movable frame 703 is rotatably connected at a position, close to the top, of one side of the right-angle frame 701, a vertical frame 705 is fixedly connected at the top of the other side of the right-angle frame 701, the movable frame 703 is connected with the top of the vertical frame 705 through bolts, the oil tank 2 is installed inside the right-angle frame 701 and the vertical frame 705, a support frame 704 is welded between a position, close to the bottom, of the vertical frame 705 and one side of the right-angle frame 701, the support frame 704 is inclined at an angle of 45 degrees, a slide block 702 is fixedly connected at the other side of the right-angle frame 701, and the slide block 702 is connected with the sliding grooves 503, when the vehicle jolts or the vehicle turns fuel and produces the slope, slider 702 slides from top to bottom along mounting bracket 5, through the less fuel rocking of swing joint's mode, arranges that the bradyseism ware 8 in right angle frame 701 bottom further plays the effect of bradyseism, through adjustable shelf 703 and vertical frame 705's joint, when fixing oil tank 2, convenient to detach maintenance.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. The utility model provides a passenger train oil tank antivibration tight hoop mechanism, includes gimbal (1), the bottom fixed mounting of gimbal (1) has base (3), the position fixed mounting that the top of base (3) is located gimbal (1) one side has mounting bracket (5), its characterized in that, sliding connection between tight hoop (7) and mounting bracket (5), the bottom fixed mounting of tight hoop (7) has bradyseism ware (8), install the top at base (3) bradyseism ware (8), oil tank (2) joint is in tight hoop (7).
2. The anti-vibration tightening mechanism for the passenger car fuel tank is characterized in that the balance frame (1) comprises rectangular frames (101), the two rectangular frames (101) are fixedly connected through connecting beams (103), bottom beams (105) are welded at the bottoms of the two rectangular frames (101), triangular beams (102) are welded in the two rectangular frames (101), and oblique beams (104) are welded between the connecting beams (103) and the bottom beams (105).
3. The anti-vibration tightening mechanism for the passenger car fuel tank is characterized in that the mounting frame (5) comprises a frame (501), vertical beams (502) and sliding grooves (503), the frame (501) is welded to the top of the base (3), the vertical beams (502) are fixedly connected to the positions of the two sides of the frame (501), the sliding grooves (503) are formed in one side of the two vertical beams (502), and an anti-collision block (6) is fixedly connected to one side of the top of the mounting frame (5).
4. The anti-vibration tightening mechanism for the passenger car oil tank is characterized in that the tightening hoop frame (7) comprises a right-angle frame (701), a movable frame (703) is rotatably connected to a position, close to the top, of one side of the right-angle frame (701), a vertical frame (705) is fixedly connected to the top of the other side of the right-angle frame (701), the movable frame (703) is connected with the top of the vertical frame (705) through a bolt, the oil tank (2) is installed inside the right-angle frame (701) and the vertical frame (705), a support frame (704) is welded between a position, close to the bottom, of the vertical frame (705) and one side of the right-angle frame (701), the support frame (704) is arranged in a 45-degree inclined mode, a sliding block (702) is fixedly connected to the other side of the right-angle frame (701), and the sliding block (702) is connected with a sliding groove (503) in a sliding mode.
5. The anti-vibration tightening mechanism for the oil tank of the passenger car as claimed in claim 4, wherein a shock absorber (8) is installed between the right-angle frame (701) and the base (3), the shock absorber (8) comprises a top cover (801), a spring (802) and a bottom cover (803), the top cover (801) is fixedly connected with the right-angle frame (701), the bottom cover (803) is fixedly connected with the top of the base (3), the top cover (801) is slidably connected with the bottom cover (803), and the spring (802) is installed between the top cover (801) and the bottom cover (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121148143.9U CN215204419U (en) | 2021-05-26 | 2021-05-26 | Anti-vibration tightening mechanism for passenger car oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121148143.9U CN215204419U (en) | 2021-05-26 | 2021-05-26 | Anti-vibration tightening mechanism for passenger car oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215204419U true CN215204419U (en) | 2021-12-17 |
Family
ID=79421118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121148143.9U Expired - Fee Related CN215204419U (en) | 2021-05-26 | 2021-05-26 | Anti-vibration tightening mechanism for passenger car oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215204419U (en) |
-
2021
- 2021-05-26 CN CN202121148143.9U patent/CN215204419U/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 |
Granted publication date: 20211217 |