CN213743767U - Fuel pump iron support that possesses shock resistance - Google Patents
Fuel pump iron support that possesses shock resistance Download PDFInfo
- Publication number
- CN213743767U CN213743767U CN202022685815.1U CN202022685815U CN213743767U CN 213743767 U CN213743767 U CN 213743767U CN 202022685815 U CN202022685815 U CN 202022685815U CN 213743767 U CN213743767 U CN 213743767U
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- China
- Prior art keywords
- fuel pump
- guide
- transverse
- fixedly connected
- spring
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- Expired - Fee Related
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Reciprocating Pumps (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a fuel pump iron bracket with shock resistance, which relates to the technical field of fuel pumps and comprises a bottom plate, wherein the front surface and the back surface of the top of the bottom plate are fixedly connected with a guide frame, the top of the guide frame is fixedly connected with a transverse guide shaft, the outer side of the transverse guide shaft is sleeved with a transverse spring, the two sides of the transverse spring are fixedly connected with guide blocks, the top of each guide block is movably provided with a lower support rod through a pin shaft, the outer side of the other side of the lower support rod is sleeved with a transverse nut, the other side of the transverse nut is movably inserted with an upper support, the outer side of the upper support rod is movably connected with an upper bracket through a pin shaft, the top of the upper bracket is movably connected with an inner connecting frame through a pin shaft, the opposite side of the inner connecting frame is fixedly connected with a fuel pump plate, the top of the fuel pump plate is fixedly connected with a fuel pump body, the periphery of the top of the bottom plate is fixedly inserted with a vertical bottom barrel, the top of the vertical bottom barrel is movably inserted with a vertical nut, and the vertical nut is inserted with a vertical screw shaft.
Description
Technical Field
The utility model relates to a fuel pump technical field specifically is a fuel pump iron stand that possesses shock resistance.
Background
The fuel pump can produce certain mechanical shock when using to damage fuel pump and the subassembly that is connected, but current fuel pump iron stand does not have corresponding antidetonation setting, so the fuel pump iron stand that possesses shock resistance that needs now to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fuel pump iron stand that possesses shock resistance to solve current fuel pump iron stand among the above-mentioned background art and not have the problem that corresponding antidetonation set up.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fuel pump iron bracket with shock resistance comprises a bottom plate, wherein a guide frame is fixedly connected to the front side and the back side of the top of the bottom plate, a transverse guide shaft is fixedly connected to the top of the guide frame, a transverse spring is sleeved on the outer side of the transverse guide shaft, guide blocks are fixedly connected to the two sides of the transverse spring, a lower support rod is movably arranged at the top of each guide block through a pin shaft, a transverse nut is sleeved on the outer side of the other side of each lower support rod in a threaded manner, an upper support cylinder is movably inserted into the other side of the transverse nut, an upper bracket is movably connected to the outer side of the upper support cylinder through a pin shaft, an inner connecting frame is movably connected to the top of the upper bracket through a pin shaft, a fuel pump plate is fixedly connected to one side of the inner connecting frame opposite to the inner connecting frame, a fuel pump body is fixedly connected to the top of the fuel pump plate, vertical bottom cylinders are fixedly inserted into the peripheries of the top of the bottom plate, vertical nuts are movably inserted into the top of the vertical bottom cylinders, the inner wall thread of the vertical nut is inserted with a vertical screw shaft in a penetrating mode, the top of the vertical screw shaft is sleeved with a spring bottom frame, a vertical spring is sleeved on the outer side of the top of the spring bottom frame, the top of the vertical spring is fixedly connected with a top plate, and the top of the top plate is movably connected with an outer connecting frame through a pin shaft.
Optionally, the number of the guide blocks is four, and the guide blocks are sleeved on the outer side of the transverse guide shaft.
Optionally, the number of the guide frames is two, and the cross section of each guide frame is in a shape of Chinese character 'ao'.
Optionally, the top of the lower support rod is movably inserted into the inner wall of the upper support tube, and the vertical screw shaft is movably inserted into the inner wall of the vertical bottom tube.
Optionally, the bottom of the bottom plate is fixedly connected with pillars at equal intervals, and the number of the pillars is four.
Optionally, the number of the inner connecting frames is four, the number of the outer connecting frames is four, and the sizes of the inner connecting frames and the outer connecting frames are the same.
The utility model discloses a technological effect and advantage:
1. this support is when using, and the fuel pump body takes place vibrations to transmit for the fuel pump board, the fuel pump board produces vibrations, and the outer link passes through the roof and pushes down perpendicular spring, and then the vertical spring of compression, thereby has changed the impact force that vibrations produced into the deformation of erecting the spring, thereby has played the effect of bradyseism, and then has solved current fuel pump iron support and have not had the problem that corresponding antidetonation set up.
2. When needs fuel pump body and pipe connection, rotate horizontal nut and make to go up a section of thick bamboo and keep away from lower branch, rotate perpendicular nut and make to erect the screw and shift up to drive the fuel pump body and move up, make things convenient for the ring flange of fuel pump body and the flange of pipeline to aim at, thereby made things convenient for the case of this support top fuel pump, thereby improved the device's practicality.
3. When the fuel pump body vibrates, the upper support is driven to move downwards through the inner connecting frame, the upper support pushes the lower support rod, the lower support rod pushes the guide block to compress the transverse spring for cushioning, impact force generated by vibration of the fuel pump body is converted into deformation parallel to the fuel pump plate, and impact force of the impact force generated by vibration of the fuel pump plate on the ground and the fuel pump plate is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner connecting frame of the present invention;
fig. 3 is a schematic view of the structural support tube of the present invention.
In the figure: the fuel pump comprises a base plate 1, a guide frame 2, a transverse guide shaft 3, a transverse spring 4, a guide block 5, a lower support rod 6, a transverse nut 7, an upper support tube 8, an upper support frame 9, an inner connecting frame 10, a vertical bottom tube 11, a vertical nut 12, a vertical screw shaft 13, a spring bottom frame 14, a vertical spring 15, a top plate 16, an outer connecting frame 17, a fuel pump plate 100 and a fuel pump body 200.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a fuel pump iron bracket with shock resistance as shown in figures 1-3, which comprises a bottom plate 1, wherein the bottom of the bottom plate 1 is fixedly connected with four struts 18 at equal intervals, the front and the back of the top of the bottom plate 1 are both fixedly connected with guide frames 2, the number of the guide frames 2 is two, the cross section of each guide frame 2 is concave, the top of each guide frame 2 is fixedly connected with a transverse guide shaft 3, the outer side of each transverse guide shaft 3 is sleeved with a transverse spring 4, the two sides of each transverse spring 4 are both fixedly connected with guide blocks 5, the number of the guide blocks 5 is four, the guide blocks 5 are sleeved on the outer side of the transverse guide shaft 3, the top of each guide block 5 is movably provided with a lower support 6 through a pin shaft, the top of the lower support 6 is movably inserted into the inner wall of an upper support 8, the outer side of the lower support 6 is threadedly sleeved with a nut 7, the other side of the transverse nut 7 is movably inserted with the upper support 8, go up the outside of a section of thick bamboo 8 and have upper bracket 9 through round pin axle swing joint, there is inner link 10 at the top of upper bracket 9 through round pin axle swing joint, the relative one side fixedly connected with fuel pump board 100 of inner link 10, the top fixedly connected with fuel pump body 200 of fuel pump board 100, all fixed interlude has perpendicular end section of thick bamboo 11 around the 1 top of bottom plate, the top activity interlude of perpendicular end section of thick bamboo 11 has perpendicular nut 12, the inner wall screw interlude of perpendicular nut 12 has perpendicular spiral shell axle 13, the activity interlude of perpendicular spiral shell axle 13 is at the inner wall of perpendicular end section of thick bamboo 11, the top cover of perpendicular spiral shell axle 13 is equipped with spring chassis 14, the outside cover at spring chassis 14 top is equipped with perpendicular spring 15, the top fixedly connected with roof 16 of perpendicular spring 15, there is outer link 17 at the top of roof 16 through round pin axle swing joint, the quantity of inner link 10 is four, the quantity of outer link 17 is four, inner link 10 is the same with outer link 17.
This support is when using, and fuel pump body 200 takes place vibrations to transmit for fuel pump board 100, fuel pump board 100 produces vibrations, and outer link 17 pushes down vertical spring 15 through roof 16, and then the vertical spring 15 of compression, thereby has changed the impact force that vibrations produced into vertical spring 15's deformation, thereby has played the effect of bradyseism, and then has solved current fuel pump iron support and have not had the problem that corresponding antidetonation set up.
When needing fuel pump body 200 and pipe connection, rotate horizontal nut 7 and make and go up a section of thick bamboo 8 and keep away from lower branch 6, rotate perpendicular nut 12 and make perpendicular spiral shell axle 13 shift up to drive fuel pump body 200 and move up, make things convenient for the flange dish of fuel pump body 200 and the flange of pipeline to aim at, thereby made things convenient for the table of this support top fuel pump, thereby improved the device's practicality.
When the fuel pump body 200 vibrates, the inner connecting frame 10 drives the upper support 9 to move downwards, so that the upper support cylinder 8 pushes the lower support rod 6, the lower support rod 6 pushes the guide block 5 to compress the transverse spring 4 for cushioning, and meanwhile, impact force generated by vibration of the fuel pump body 200 is converted into deformation parallel to the fuel pump plate 100, and impact force generated by vibration of the fuel pump plate 100 on the ground and the fuel pump plate 100 is reduced.
This practical theory of operation: this support is when using, and fuel pump body 200 takes place vibrations to transmit for fuel pump board 100, fuel pump board 100 produces vibrations, and outer link 17 pushes down vertical spring 15 through roof 16, and then the vertical spring 15 of compression, thereby has changed the impact force that vibrations produced into vertical spring 15's deformation, thereby has played the effect of bradyseism, and then has solved current fuel pump iron support and have not had the problem that corresponding antidetonation set up.
When needing fuel pump body 200 and pipe connection, rotate horizontal nut 7 and make and go up a section of thick bamboo 8 and keep away from lower branch 6, rotate perpendicular nut 12 and make perpendicular spiral shell axle 13 shift up to drive fuel pump body 200 and move up, make things convenient for the flange dish of fuel pump body 200 and the flange of pipeline to aim at, thereby made things convenient for the table of this support top fuel pump, thereby improved the device's practicality.
When the fuel pump body 200 vibrates, the inner connecting frame 10 drives the upper support 9 to move downwards, so that the upper support cylinder 8 pushes the lower support rod 6, the lower support rod 6 pushes the guide block 5 to compress the transverse spring 4 for cushioning, and meanwhile, impact force generated by vibration of the fuel pump body 200 is converted into deformation parallel to the fuel pump plate 100, and impact force generated by vibration of the fuel pump plate 100 on the ground and the fuel pump plate 100 is reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a fuel pump iron bracket that possesses shock resistance, includes bottom plate (1), its characterized in that: the front and the back of the top of the bottom plate (1) are fixedly connected with guide frames (2), the top of each guide frame (2) is fixedly connected with a transverse guide shaft (3), the outer side of each transverse guide shaft (3) is sleeved with a transverse spring (4), two sides of each transverse spring (4) are fixedly connected with guide blocks (5), the top of each guide block (5) is movably provided with a lower support rod (6) through a pin shaft, the outer side of the other side of each lower support rod (6) is sleeved with a transverse nut (7) through a thread, the other side of each transverse nut (7) is movably inserted with an upper support tube (8), the outer side of each upper support tube (8) is movably connected with an upper support (9) through a pin shaft, the top of each upper support (9) is movably connected with an inner connecting frame (10) through a pin shaft, one side of each inner connecting frame (10) opposite to each fuel pump plate (100) is fixedly connected with each fuel pump body (200, all fixed interlude has perpendicular end section of thick bamboo (11) around bottom plate (1) top, the top activity interlude of perpendicular end section of thick bamboo (11) has perpendicular nut (12), the inner wall screw thread interlude of perpendicular nut (12) has perpendicular spiral shell axle (13), the top cover of perpendicular spiral shell axle (13) is equipped with spring chassis (14), the outside cover at spring chassis (14) top is equipped with perpendicular spring (15), the top fixedly connected with roof (16) of perpendicular spring (15), there is outer link (17) at the top of roof (16) through round pin axle swing joint.
2. The fuel pump iron bracket with shock resistance of claim 1, characterized in that: the number of the guide blocks (5) is four, and the guide blocks (5) are sleeved on the outer side of the transverse guide shaft (3).
3. The fuel pump iron bracket with shock resistance of claim 1, characterized in that: the number of the guide frames (2) is two, and the cross section of each guide frame (2) is in a shape of Chinese character 'ao'.
4. The fuel pump iron bracket with shock resistance of claim 1, characterized in that: the top of the lower support rod (6) is movably inserted into the inner wall of the upper support cylinder (8), and the vertical screw shaft (13) is movably inserted into the inner wall of the vertical bottom cylinder (11).
5. The fuel pump iron bracket with shock resistance of claim 1, characterized in that: the bottom of the bottom plate (1) is fixedly connected with struts (18) at equal intervals, and the number of the struts (18) is four.
6. The fuel pump iron bracket with shock resistance of claim 1, characterized in that: the number of the inner connecting frames (10) is four, the number of the outer connecting frames (17) is four, and the sizes of the inner connecting frames (10) and the outer connecting frames (17) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685815.1U CN213743767U (en) | 2020-11-19 | 2020-11-19 | Fuel pump iron support that possesses shock resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685815.1U CN213743767U (en) | 2020-11-19 | 2020-11-19 | Fuel pump iron support that possesses shock resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213743767U true CN213743767U (en) | 2021-07-20 |
Family
ID=76827043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022685815.1U Expired - Fee Related CN213743767U (en) | 2020-11-19 | 2020-11-19 | Fuel pump iron support that possesses shock resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213743767U (en) |
-
2020
- 2020-11-19 CN CN202022685815.1U patent/CN213743767U/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: 20210720 Termination date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |