CN204821368U - Car with screw device - Google Patents
Car with screw device Download PDFInfo
- Publication number
- CN204821368U CN204821368U CN201520633463.1U CN201520633463U CN204821368U CN 204821368 U CN204821368 U CN 204821368U CN 201520633463 U CN201520633463 U CN 201520633463U CN 204821368 U CN204821368 U CN 204821368U
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- China
- Prior art keywords
- screw
- control panel
- propeller
- automobile body
- automobile
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Abstract
The utility model relates to a car with screw device, include: the car body with install in the screw device at car body top, the screw device includes to be fixed under to by last in proper order: the screw, take over a business, bracketing, bracket and support frame, the support frame is fixed in car body top, be provided with variable speed dynamo in the bracketing, variable speed dynamo's output shaft passes the connection screw, variable speed dynamo and a control panel electric connection, and control panel sets up in the driver's cabin of car body, and control panel connects the engine of car body, the bracket is fixed in and supports variable speed dynamo and bracketing on the support frame. When the load of car bears the load above the design of highway and bridge, start the screw device, give ascending pulling force of car body, alleviate the pressure of car body to road or bridge, variable speed dynamo can realize the gear transform of screw speed, reduces the waste of the energy, control panel sets up in the driver's cabin of car body, the driver's operation of being convenient for.
Description
Technical field
The utility model relates to automotive field, particularly relates to a kind of automobile with screw propeller.
Background technology
Along with stable, the fast speed development of national economy, road haulage is also day by day busy, the problems such as thing followed overload of vehicle are badly damaged highway infrastructures, causes huge loss to country.The load of overrun and overload vehicle is considerably beyond the design bearing load of highway and bridge, and cause pavement damage, bridge breaking, normal tenure of use shortens greatly, medium-capital overhauling in advance of having to.
Summary of the invention
The utility model provides a kind of automobile with propeller arrangement, to solve the problems of the technologies described above.
In order to achieve the above object, the technical solution of the utility model is achieved in that a kind of automobile with propeller arrangement, it is characterized in that, comprise: automobile body and be installed on the propeller arrangement at automobile body top, propeller arrangement comprises fixing successively from top to bottom: screw propeller, take over a business, bracketing, bracket and bracing frame; Bracing frame is fixed on automobile body top; Change speed motor and retarder is provided with in bracketing, the input shaft of the output shaft connection reducer of change speed motor, the output shaft of retarder is through taking over a business connection screw propeller, change speed motor and a control panel are electrically connected, control panel is arranged in the operator's compartment of automobile body, and control panel connects the electrical generator of automobile body; Bracket is fixed on bracing frame and supports change speed motor, retarder and bracketing.
In above-mentioned technical characteristic, control panel is also connected with a gravity sensing device, and gravity sensing device is positioned at the car bottom of automobile body.
In above-mentioned technical characteristic, gravity sensing device comprises the weight sensor, signal input unit, A/D converter and the signal output device that connect successively, signal output device connection control panel.
In above-mentioned technical characteristic, control panel comprises the load condition of one piece of read-out for display automobile body.
In above-mentioned technical characteristic, propeller arrangement comprises an external generator further, and external generator connects the storage battery of screw propeller and automobile body.
In above-mentioned technical characteristic, screw propeller comprises two blades be separated, upper oar lid and lower oar lids, one end of each blade is provided with an installation portion, the all hinged upper oar lid of each installation portion and lower oar lid, installation position is between upper oar lid and lower oar lid, and upper oar lid and lower oar lid are equipped with mounting hole for being fixedly connected with the output shaft of change speed motor.
In above-mentioned technical characteristic, installation portion is provided with the first screw, and upper oar is covered with the second screw, and lower oar is covered with the 3rd screw, passes the first screw, the second screw and the 3rd screw successively by hinged to installation portion, upper oar lid and lower oar lid by screw.
Compared with prior art, the utility model has the advantage of: can when the load of automobile is considerably beyond the design bearing load of highway and bridge, start propeller arrangement, to automobile body one pulling force upwards, alleviate the pressure of automobile body to road or bridge; Change speed motor can realize the transforming gear of propeller speed, when automobile body load-carrying is lighter, the gear that speed is slow can be selected, when automobile body load-carrying is heavier, the gear that selection speed is quicker, select different gears can be cost-saving according to different situations like this, reduce the waste of the energy; Change speed motor and a control panel are electrically connected, control panel is arranged in the operator's compartment of automobile body, be positioned near bearing circle, be convenient to chaufeur energy operation control panel simultaneously in the process of driving, control panel connects the electrical generator of automobile body, when starting the driving engine of automobile body, can operation control panel simultaneously; Gravity sensing device is used for the load condition of monitoring automobile body at any time, and pressure condition is reflected on control panel shows, chaufeur, according to the plantation situation reflected of control panel, is objectively selected the suitable gear of propeller speed, can be reduced the waste of the energy; Propeller arrangement comprises an external generator further, external generator connects the storage battery of screw propeller and automobile body, when propeller works, charged to external generator by the rotation of screw propeller, kinetic transformation is made to be electric energy, external generator connects the storage battery of automobile body, can charge a battery, economize energy; Meanwhile, when the load-carrying of automobile body is not heavy, need not open screw, now, in the driving process of automobile, the effect that screw propeller is subject to air resistance also can rotate, and still can charge to external generator.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model gravity sensing device;
Fig. 3 is the structural representation of the utility model screw propeller.
The drawing reference numeral of detailed description of the invention:
1-automobile body; 2-propeller arrangement; 3-screw propeller; 31-blade;
311-installation portion; 312-first screw; The upper oar lid of 32-; 321-second screw;
Oar lid under 33-; 331-the 3rd screw; 34-mounting hole; 4-takes over a business;
5-bracketing; 6-bracket; 7-bracing frame; 8-change speed motor; 9-control panel;
91-read-out; 10-gravity sensing device; 101-weight sensor;
102-signal input unit; 103-A/D conv; 104 signal output devices;
11-screw; 12-retarder; 121-output shaft; 13-external generator.
Detailed description of the invention
Carry out clear, complete description below with reference to the technical scheme of accompanying drawing to each embodiment of the utility model, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the utility model is protected.
As depicted in figs. 1 and 2, the utility model relates to a kind of automobile with propeller arrangement 2, comprise: automobile body 1 and the propeller arrangement 2 being installed on automobile body 1 top, can when the load of automobile be considerably beyond the design bearing load of highway and bridge, start propeller arrangement 2, to automobile body 1 one pulling force upwards, alleviate the pressure of automobile body 1 pair of road or bridge, propeller arrangement 2 comprises fixing successively from top to bottom: screw propeller 3, take over a business 4, bracketing 5, bracket 6 and bracing frame 7, screw propeller 3 is fixed on bracketing 5 by taking over a business 4, change speed motor 8 and retarder 12 is provided with in bracketing 5, the input end of the mouth connection reducer 12 of change speed motor 8, the output shaft 121 of retarder 12 is through taking over a business 4 connection screw propellers 3, bracket 6 is fixed on bracing frame 7 for supporting bracketing 5 and change speed motor 8, change speed motor 8 can realize the conversion of the different gears of screw propeller 3 speed, when automobile body 1 load-carrying is lighter, the gear that speed is slow can be selected, when automobile body 1 load-carrying is heavier, the gear that selection speed is quicker, select different gears can be cost-saving according to different situations like this, the waste of the less energy, bracing frame 7 is secured by bolts in the top of automobile body 1, change speed motor 8 and a control panel 9 are electrically connected, control panel 9 is arranged in the operator's compartment of automobile body 1, be positioned near bearing circle, be convenient to chaufeur energy operation control panel 9 simultaneously in the process of driving, control panel 9 connects the electrical generator of automobile body 1, when after startup automobile body 1, can simultaneously operation control panel 9, propeller arrangement 2 is got into smooth, to automobile body 1 one pulling force upwards, to alleviate the pressure effect of automobile body 1 road pavement or bridge.
Preferably, control panel 9 is also connected with a gravity sensing device 10, and gravity sensing device 10 is positioned at the car bottom of automobile body 1.Gravity sensing device 10 is for monitoring the load condition of automobile body 1 at any time, and pressure condition is reflected on control panel 9 and shows, the load condition that chaufeur reflects according to control panel 9, objectively selects the suitable gear of screw propeller 3 rotating speed, can reduce the waste of the energy.
As shown in Figure 2, gravity sensing device 10 comprises the inductor 101, signal input unit 102, A/D converter 103 and the signal output device 104 that connect successively, signal output device 104 connection control panel 9.Inductor 101 is for responding to the load condition of automobile body 1, the electric signal of induction is input in A/D converter 103 by signal input unit 102, and transform electrical signals is that digital signal is transferred in control panel 9 by signal output device 104 and shows by A/D converter.
Preferably, control panel 9 comprises the load condition of one piece of read-out 91 for display automobile body 1.Make chaufeur can select according to the load condition shown the gear that screw propeller 3 is suitable intuitively.
Preferably, propeller arrangement 2 comprises an external generator 13 further, and external generator 13 connects the storage battery of screw propeller 3 and automobile body 1.When screw propeller 3 works, charged to external generator 13 by the rotation of screw propeller 3, make kinetic transformation be electric energy, external generator 13 connects the storage battery of automobile body 1, can charge a battery, economize energy.Meanwhile, when the load-carrying of automobile body 1 is not heavy, need not open screw 2, now, in the driving process of automobile, the effect that screw propeller 3 is subject to air resistance also can rotate, and charges still can to external generator 13.
As shown in Figure 3, screw propeller 3 comprises two blades 31 be separated, upper oar lid 32 and lower oar lids 33, one end of each blade 31 is provided with an installation portion 311, the all hinged upper oar lid 32 of each installation portion 311 and lower oar lid 33, installation portion 311 is installed between oar lid 32 and lower oar lid 33, and upper oar lid 32 and lower oar lid 33 are equipped with mounting hole 34 for being fixedly connected with the output shaft 81 of change speed motor 8.Because blade 31 and upper oar lid 32 and lower oar lid 33 are hinged, when blade 31 is subject to clashing into, the impact suffered by blade 31 can not cause the bending damage of the output shaft 81 of change speed motor 8, reduces other vitals and damages the maintenance cost brought.Simultaneously need not with changing whole blade as integral type two bladed propeller when wherein a slice blade 31 has damaged.When screw propeller 3 does not work, can be reduced the parking space of propeller arrangement 2 by folding blade 31, the screw propeller 3 after simultaneously folding also can play the effect of protection blade 31 in handling process.
Preferably, installation portion 311 is provided with the first screw 312, upper oar lid 32 is provided with the second screw 321, and lower oar lid 33 is provided with the 3rd screw 331, by screw 11 successively through the first screw 312, second screw 321 and the 3rd screw 331 by hinged to installation portion 311, upper oar lid 32 and lower oar lid 33.Cost is low, and structure is simple, is convenient to large-scale production and application.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. one kind has the automobile of propeller arrangement, it is characterized in that, comprise: automobile body and be installed on the propeller arrangement at described automobile body top, described propeller arrangement comprises fixing successively from top to bottom: screw propeller, take over a business, bracketing, bracket and bracing frame; Support frame as described above is fixed on described automobile body top; Change speed motor and retarder is provided with in described bracketing, the output shaft of described change speed motor connects the input shaft of described retarder, take over a business to connect described screw propeller described in the output shaft of described retarder passes, described change speed motor and a control panel are electrically connected, described control panel is arranged in the operator's compartment of described automobile body, and described control panel connects the electrical generator of described automobile body; Described bracket is fixed on support frame as described above and supports described change speed motor, described retarder and described bracketing.
2. there is the automobile of propeller arrangement as claimed in claim 1, it is characterized in that: described control panel is also connected with a gravity sensing device, and described gravity sensing device is positioned at the car bottom of described automobile body.
3. there is the automobile of propeller arrangement as claimed in claim 2, it is characterized in that: described gravity sensing device comprises the weight sensor, signal input unit, A/D converter and the signal output device that connect successively, and described signal output device connects described control panel.
4. there is the automobile of propeller arrangement as claimed in claim 3, it is characterized in that: described control panel comprises the load condition of one piece of read-out for display automobile body.
5. there is the automobile of propeller arrangement as claimed in claim 1, it is characterized in that: described propeller arrangement comprises an external generator further, and described external generator connects the storage battery of described screw propeller and automobile body.
6. there is the automobile of propeller arrangement as claimed in claim 1, it is characterized in that: described screw propeller comprises two blades be separated, upper oar lid and lower oar lids, one end of blade described in each is provided with an installation portion, the all hinged described upper oar lid of each installation portion and described lower oar lid, described installation position is between described upper oar lid and described lower oar lid, and described upper oar lid is equipped with mounting hole for being fixedly connected with the output shaft of described change speed motor with described lower oar lid.
7. there is the automobile of propeller arrangement as claimed in claim 6, it is characterized in that: described installation portion is provided with the first screw, described upper oar is covered with the second screw, described lower oar is covered with the 3rd screw, passes described first screw, described second screw and described 3rd screw successively by hinged to described installation portion, described upper oar lid and described lower oar lid by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633463.1U CN204821368U (en) | 2015-08-20 | 2015-08-20 | Car with screw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633463.1U CN204821368U (en) | 2015-08-20 | 2015-08-20 | Car with screw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204821368U true CN204821368U (en) | 2015-12-02 |
Family
ID=54678998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520633463.1U Expired - Fee Related CN204821368U (en) | 2015-08-20 | 2015-08-20 | Car with screw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204821368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109415A (en) * | 2015-08-20 | 2015-12-02 | 孙留红 | Automobile with propeller |
-
2015
- 2015-08-20 CN CN201520633463.1U patent/CN204821368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109415A (en) * | 2015-08-20 | 2015-12-02 | 孙留红 | Automobile with propeller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |