CN213745559U - Small diesel engine convenient to move - Google Patents
Small diesel engine convenient to move Download PDFInfo
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- CN213745559U CN213745559U CN202022704488.XU CN202022704488U CN213745559U CN 213745559 U CN213745559 U CN 213745559U CN 202022704488 U CN202022704488 U CN 202022704488U CN 213745559 U CN213745559 U CN 213745559U
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- diesel engine
- variable
- support
- gyro wheel
- small
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Abstract
The utility model belongs to the field of diesel engines, in particular to a small diesel engine convenient to move, which comprises a diesel engine bracket and a diesel engine arranged at the inner side of the diesel engine bracket, wherein one end of the bottom of the diesel engine bracket is rotatably provided with variable rollers, the other end of the bottom of the diesel engine bracket is fixedly provided with support legs, the number of the variable rollers is two, the variable rollers are symmetrically distributed at two sides of the diesel engine bracket, and a double-shaft motor is arranged between the two variable rollers; through the variable gyro wheel that includes six encircles circular wheel arc boards in the both sides of diesel engine support, and be equipped with the double-shaft motor between two variable gyro wheels, the output transmission of double-shaft motor is connected with the telescopic bracket that changes variable gyro wheel diameter, can extend or contract by double-shaft motor drive telescopic bracket to change the diameter of variable gyro wheel, can change according to the difference of topography, so that variable gyro wheel can adapt to different topography, improve the mobility.
Description
Technical Field
The utility model relates to a diesel engine field specifically is a small-size diesel engine convenient to remove.
Background
The diesel engine is an engine which burns diesel to obtain energy and release the energy, and has the advantages of high power and good economic performance. The whole set of unit generally comprises a diesel engine, a generator, a control box, a fuel tank, a storage battery for starting and controlling, a protection device, an emergency cabinet and the like, and is suitable for supplying power to power equipment in an outdoor environment.
At present, a small rubber wheel is usually arranged below a stainless steel frame of a small outdoor movable diesel engine to push the whole machine to move, but the small wheel can only be used under the condition of flat ground, but the use environment of the diesel engine is usually a construction site, the site is muddy, and the small wheel is inconvenient to move. Accordingly, those skilled in the art have provided a small diesel engine that is easy to move to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a small-size diesel engine convenient to remove to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a small-size diesel engine convenient to remove, includes the diesel engine support and installs at the inboard diesel engine of diesel engine support, the bottom one end of diesel engine support is rotated and is installed variable gyro wheel, the bottom other end of diesel engine support has set firmly the stabilizer blade, variable gyro wheel quantity is two, and the symmetric distribution is in the both sides of diesel engine support, two be equipped with the double-shaft motor between the variable gyro wheel, the output transmission of double-shaft motor is connected with the change the telescopic bracket of variable gyro wheel diameter, variable gyro wheel includes six round arc boards that enclose into the circular shape, round arc board fixed mounting is in on the telescopic bracket, double-shaft motor and external power source electric connection.
As a further aspect of the present invention: an output shaft is fixedly arranged at the output end of the double-shaft motor, a shaft sleeve is fixedly arranged at the bottom of the diesel engine support, and the other end of the output shaft is rotatably arranged on the inner side of the shaft sleeve.
As a further aspect of the present invention: and a screw rod is arranged at one end of the output shaft, which is close to the telescopic bracket, and the screw rod and the output shaft are integrally formed.
As a further aspect of the present invention: the telescopic support comprises a sliding sleeve, a lifting rod, a supporting rod and a balance mechanism, the sliding sleeve is installed outside the screw rod in a transmission mode, one ends of the lifting rod and the supporting rod are respectively installed on the sliding sleeve and the shaft sleeve in a hinged mode, the other end of the supporting rod is installed in the middle of the lifting rod in a hinged mode, the balance mechanism is hinged to one end, far away from the sliding sleeve, of the lifting rod, and the balance mechanism and the lifting rod are both fixed with the wheel arc plate in a hinged mode.
As a further aspect of the present invention: the outer side wall of the sliding sleeve is hexagonal prism-shaped, and the lifting rods, the supporting rods and the balance mechanisms are six groups and are distributed on the outer side wall of the sliding sleeve in a central symmetry mode.
As a further aspect of the present invention: the bottom of diesel engine support is equipped with bears the support, diesel engine fixed mounting bear on the support, the top side of diesel engine support is equipped with heat radiation baffle, heat radiation baffle with diesel engine support fixed connection, the top of stabilizer blade is equipped with handrail frame, handrail frame with diesel engine support fixed connection.
As a further aspect of the present invention: and the outer side wall of the wheel arc plate is provided with a circular convex point.
Compared with the prior art, the beneficial effects of the utility model are that:
through the variable gyro wheel that encloses into circular wheel arc board at the both sides of diesel engine support including six, and be equipped with the double-shaft motor between two variable gyro wheels, the output transmission of double-shaft motor is connected with the telescopic bracket that changes variable gyro wheel diameter, can extend or contract by double-shaft motor drive telescopic bracket to change the diameter of variable gyro wheel, can change according to the difference of topography, so that variable gyro wheel can adapt to different topography, thereby improve diesel engine support's mobility.
Drawings
FIG. 1 is a schematic view of a portable small diesel engine;
FIG. 2 is a schematic diagram of a portable small diesel engine in a right side view;
FIG. 3 is a schematic structural view of a telescopic bracket and a wheel arc plate in a small diesel engine convenient to move;
fig. 4 is a schematic structural view showing an extended state of a variable roller in a small-sized diesel engine which is convenient to move.
In the figure: 1. a diesel engine mount; 11. a load bearing support; 12. a handrail frame; 13. a heat dissipation baffle; 14. a support leg; 15. a shaft sleeve; 2. a diesel engine; 3. a variable roller; 31. a wheel arc plate; 4. a double-shaft motor; 41. an output shaft; 42. a screw rod; 5. a telescopic bracket; 51. a sliding sleeve; 52. lifting the rod; 53. a support rod; 54. a balancing mechanism.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the utility model, a small-size diesel engine convenient to remove, include diesel engine support 1 and install diesel engine 2 at 1 inboard of diesel engine support, the bottom one end of diesel engine support 1 is rotated and is installed variable gyro wheel 3, the bottom other end of diesel engine support 1 has set firmly stabilizer blade 14, variable gyro wheel 3 quantity is two, and the symmetric distribution is in the both sides of diesel engine support 1, be equipped with double-shaft motor 4 between two variable gyro wheels 3, double-shaft motor 4's output transmission is connected with the telescopic bracket 5 that changes variable gyro wheel 3 diameter, variable gyro wheel 3 includes that six enclose into circular shape wheel arc board 31, wheel arc board 31 fixed mounting is on telescopic bracket 5, double-shaft motor 4 and external power source electric connection.
In this embodiment, enclose into the variable gyro wheel 3 of circular round arc board 31 through the both sides at diesel engine support 1 including six, and be equipped with two axis motor 4 between two variable gyro wheels 3, the output transmission of two axis motor 4 is connected with the telescopic bracket 5 that changes the variable gyro wheel 3 diameter, when using, can be by the telescopic bracket 5 extension of two axis motor 4 drive or shrink, thereby change the diameter of variable gyro wheel 3, can change according to the difference of topography, so that variable gyro wheel 3 can adapt to different topography, when meetting outdoor muddy topography or hole topography, all can extend telescopic bracket 5, make variable gyro wheel 3 grow, make diesel engine support 1 have better trafficability, thereby improve diesel engine support 1's mobility.
In fig. 2, an output shaft 41 is fixedly arranged at an output end of a double-shaft motor 4, a shaft sleeve 15 is fixedly arranged at the bottom of a diesel engine support 1, the other end of the output shaft 41 is rotatably arranged inside the shaft sleeve 15, a screw rod 42 is arranged at one end, close to a telescopic support 5, of the output shaft 41, the screw rod 42 and the output shaft 41 are integrally formed, the double-shaft motor 4 is arranged, the screw rod 42 is arranged on the output shaft 41, when the double-shaft motor 4 is used, the screw rod 42 on two sides can be driven to rotate, the telescopic support 5 is driven to extend, the diameters of variable idler wheels 3 on two sides can be adjusted simultaneously, and synchronization is guaranteed.
In fig. 2-4, the telescopic bracket 5 includes a sliding sleeve 51, a lifting rod 52, a supporting rod 53 and a balance mechanism 54, the sliding sleeve 51 is installed outside the screw rod 42 in a transmission manner, one end of the lifting rod 52 and one end of the supporting rod 53 are respectively hinged on the sliding sleeve 51 and the shaft sleeve 15, the other end of the supporting rod 53 is hinged on the middle section of the lifting rod 52, the balance mechanism 54 is hinged on one end of the lifting rod 52 far away from the sliding sleeve 51, and both the balance mechanism 54 and the lifting rod 52 are hinged and fixed with the arc plate 31, when in use, the screw rod 42 rotates to enable the sliding sleeve 51 to move outside the screw rod 42, the distance between the sliding sleeve and the shaft sleeve 15 is changed, so that the angle between the lifting rod 52 and the supporting rod 53 can be changed, like the structure of the umbrella stand or the umbrella stand, to change the diameter of the variable roller 3, meanwhile, a balance mechanism 54 is arranged, and the balance mechanism 54 is of a parallel four-bar linkage structure, so that the wheel arc plate 31 can be always kept in a horizontal state in the process of contraction or extension.
Specifically, the outer side wall of the sliding sleeve 51 is hexagonal prism-shaped, the lifting rods 52, the supporting rods 53 and the balance mechanisms 54 are six groups and are distributed on the outer side wall of the sliding sleeve 51 in a central symmetry manner, the six groups of lifting rods 52, the supporting rods 53 and the balance mechanisms 54 are arranged, the number of the lifting rods can correspond to that of the wheel arc plates 31, a circle can be formed in the contraction state, and a large space is formed in the expansion state to pass through obstacles.
In fig. 1 and 2, the bottom of diesel engine support 1 is equipped with bears support 11, diesel engine 2 fixed mounting bears on bearing support 11, the top side of diesel engine support 1 is equipped with heat damper 13, heat damper 13 and diesel engine support 1 fixed connection, the top of stabilizer blade 14 is equipped with handrail frame 12, handrail frame 12 and diesel engine support 1 fixed connection, the diesel engine support 1 that sets up the steel construction, can play the guard action to inside diesel engine 2, handrail frame 12 makes things convenient for people to support.
Specifically, the outer side wall of the wheel arc plate 31 is provided with a circular convex point, so that the friction force between the wheel arc plate 31 and the ground can be increased.
The utility model discloses a theory of operation is: when in use, the telescopic bracket 5 can be driven by the double-shaft motor 4 to extend or contract, the screw rod 42 rotates to enable the sliding sleeve 51 to move outside the screw rod 42, the distance between the sliding sleeve and the shaft sleeve 15 is changed, so that the angle between the lifting rod 52 and the supporting rod 53 can be changed, like the structure of the umbrella stand or the umbrella stand, to change the diameter of the variable roller 3, meanwhile, a balance mechanism 54 is arranged, the balance mechanism 54 is of a parallel four-bar linkage structure, can ensure that the wheel arc plate 31 is always kept in a horizontal state in the process of contraction or extension, thereby changing the diameter of the variable roller 3, and changing according to the difference of the terrain, so that the variable roller 3 can adapt to different terrains, when running into outdoor muddy topography or hollow topography, all can stretch telescopic bracket 5, make variable gyro wheel 3 grow, make diesel engine support 1 have better trafficability characteristic to improve diesel engine support 1's mobility.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a small-size diesel engine convenient to remove, includes diesel engine support (1) and installs diesel engine (2) at diesel engine support (1) inboard, its characterized in that, the bottom one end of diesel engine support (1) is rotated and is installed variable gyro wheel (3), the bottom other end of diesel engine support (1) has set firmly stabilizer blade (14), variable gyro wheel (3) quantity is two, and the symmetric distribution is in the both sides of diesel engine support (1), two be equipped with between variable gyro wheel (3) biax motor (4), the output transmission of biax motor (4) is connected with changes telescopic bracket (5) of variable gyro wheel (3) diameter, variable gyro wheel (3) enclose into circular shape wheel arc board (31) including six, wheel arc board (31) fixed mounting be in on telescopic bracket (5), the double-shaft motor (4) is electrically connected with an external power supply.
2. The small-sized diesel engine convenient for movement according to claim 1, characterized in that an output shaft (41) is fixedly arranged at the output end of the double-shaft motor (4), a shaft sleeve (15) is fixedly arranged at the bottom of the diesel engine bracket (1), and the other end of the output shaft (41) is rotatably arranged at the inner side of the shaft sleeve (15).
3. A portable small diesel engine according to claim 2, characterized in that a lead screw (42) is provided on the output shaft (41) near the end of the telescopic bracket (5), and the lead screw (42) is integrally formed with the output shaft (41).
4. The small-sized diesel engine convenient for movement according to claim 3, characterized in that the telescopic bracket (5) comprises a sliding sleeve (51), a lifting rod (52), a supporting rod (53) and a balance mechanism (54), the sliding sleeve (51) is installed outside the screw rod (42) in a transmission manner, one end of the lifting rod (52) and one end of the supporting rod (53) are respectively hinged on the sliding sleeve (51) and the shaft sleeve (15), the other end of the supporting rod (53) is hinged on the middle section of the lifting rod (52), the balance mechanism (54) is hinged on one end of the lifting rod (52) far away from the sliding sleeve (51), and the balance mechanism (54) and the lifting rod (52) are both hinged and fixed with the wheel arc plate (31).
5. A small-sized diesel engine convenient for moving according to claim 4, characterized in that the outer side wall of the sliding sleeve (51) is hexagonal prism shaped, and the lifting rod (52), the supporting rod (53) and the balancing mechanism (54) are six groups and are distributed on the outer side wall of the sliding sleeve (51) in a central symmetry way.
6. The small diesel engine convenient to move is characterized in that a bearing support (11) is arranged at the bottom end of the diesel engine support (1), the diesel engine (2) is fixedly installed on the bearing support (11), a heat dissipation baffle (13) is arranged on the side face of the top end of the diesel engine support (1), the heat dissipation baffle (13) is fixedly connected with the diesel engine support (1), a handrail frame (12) is arranged at the top of each support leg (14), and the handrail frame (12) is fixedly connected with the diesel engine support (1).
7. A portable small diesel engine according to claim 1, characterized in that the outer side wall of said wheel arc plate (31) is provided with a rounded convex point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022704488.XU CN213745559U (en) | 2020-11-20 | 2020-11-20 | Small diesel engine convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022704488.XU CN213745559U (en) | 2020-11-20 | 2020-11-20 | Small diesel engine convenient to move |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213745559U true CN213745559U (en) | 2021-07-20 |
Family
ID=76827370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022704488.XU Active CN213745559U (en) | 2020-11-20 | 2020-11-20 | Small diesel engine convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213745559U (en) |
-
2020
- 2020-11-20 CN CN202022704488.XU patent/CN213745559U/en active Active
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