CN220465504U - O-shaped propeller - Google Patents
O-shaped propeller Download PDFInfo
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- CN220465504U CN220465504U CN202321447521.2U CN202321447521U CN220465504U CN 220465504 U CN220465504 U CN 220465504U CN 202321447521 U CN202321447521 U CN 202321447521U CN 220465504 U CN220465504 U CN 220465504U
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- frame
- driving
- propeller
- friction roller
- telescopic
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- 230000001681 protective effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 10
- 230000003137 locomotive effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 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
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of propellers, and provides an O-shaped propeller which comprises a first moving assembly, wherein the first moving assembly comprises: one end of the telescopic rod is arranged on the frame, the first driving piece is arranged on the frame in a sliding way, and the other end of the telescopic rod is arranged on the first driving piece; the driving shaft is rotatably arranged on the first driving piece, and the first driving piece drives the driving shaft to rotate; a plurality of drive wheels, set up on the drive shaft, the second removes the subassembly and includes: the rotary telescopic frame is arranged on the frame; the driven wheel is rotatably arranged on the rotary expansion bracket. Through the technical scheme, the problem that manual operation is needed to place the propeller on the rail in the related art, manual repeated operation is often needed when the vehicle moving operation is carried out at different positions, and the labor cost is high is solved.
Description
Technical Field
The utility model relates to the technical field of propellers, in particular to an O-shaped propeller.
Background
Railway locomotive service sections, marshalling stations and locomotive production units often need to transfer the railway vehicles and wheel parts thereof when the railway vehicles and the wheel parts thereof are processed, produced, overhauled and maintained, and locomotive head traction, manpower traction or steel rope electric traction modes are adopted in the traditional method. The labor intensity of manual pushing is high, the efficiency is low, and a certain danger exists. Therefore, the rail booster is required to act on wheels or a steering frame so as to push rolling stock to move on a rail, the rail propellers in the prior art often need to be manually placed on rails, and when the vehicle moving operation is carried out at different positions, the manual repeated operation is often required, so that the problem of high labor cost exists.
Disclosure of Invention
The utility model provides an O-shaped propeller, which solves the problems that in the related art, the propeller needs to be manually placed on a rail, and when the vehicle is moved at different positions, the manual repeated operation is often needed, and the labor cost is high.
The technical scheme of the utility model is as follows:
the utility model provides an O type propeller, includes the frame, be equipped with in the frame and move the car subassembly, move car subassembly and be used for promoting the wheel, its characterized in that still includes:
the first moving assembly is arranged on the frame;
the first moving assembly includes:
one end of the telescopic rod is arranged on the frame,
the first driving piece is arranged on the frame in a sliding manner, and the other end of the telescopic rod is arranged on the first driving piece;
the driving shaft is rotatably arranged on the first driving piece, and the first driving piece drives the driving shaft to rotate;
the driving wheels are arranged on the driving shafts, and the telescopic rods are used for driving the driving wheels to approach or depart from the tracks after being telescopic;
the second moving assembly is arranged on the frame;
the second moving assembly includes:
the rotating telescopic frame is arranged on the frame;
the driven wheel is rotatably arranged on the rotary telescopic frame, and the rotary telescopic frame is used for driving the driven wheel to approach or depart from the track after being telescopic.
As a further technical scheme, the method further comprises:
the second driving piece is arranged on the rotary telescopic frame and drives the driven wheel to rotate leftwards;
the third driving piece is arranged on the rotary telescopic frame and drives the driven wheel to rotate rightwards.
As a further technical solution, the vehicle moving assembly includes:
the fourth driving piece is arranged on the frame and provided with a driving gear;
the cart friction roller is rotatably arranged on the rack and is provided with a driven gear, and the driving gear is matched with the driven gear;
the first rail friction rollers are rotatably arranged on the frame and are abutted with the trolley friction rollers;
the trolley friction roller is abutted with the wheels, and the trolley friction roller is used for driving the first rail friction roller and the wheels to rotate after rotating.
As a further technical solution, the vehicle moving assembly further includes:
the second rail friction roller is rotatably arranged on the frame;
the first limit baffle is arranged at one end of the first rail friction roller;
the second limit baffle is arranged at one end of the second rail friction roller, the first limit baffle and the second limit baffle form a limit space, and the track is positioned in the limit space.
As a further technical scheme, the method further comprises:
the frame is provided with a plurality of adjusting holes, and a plurality of first rail friction rollers and second rail friction rollers penetrate through the adjusting holes and are arranged on the frame in a sliding mode.
As a further technical scheme, the method further comprises:
and the protective cover is arranged on the frame and used for protecting the driving gear and the driven gear.
As a further technical scheme, the method further comprises:
the fixed rods are provided with a plurality of fixed rods and are all arranged on the rack;
the first rail friction roller is provided with a limiting hole, the fixing rod penetrates through the limiting hole to be arranged on the frame, and the fixing rod is used for fixing and limiting the protective cover.
The working principle and the beneficial effects of the utility model are as follows:
in order to solve the problems that in the prior art, a track propeller is often required to be placed on a rail manually, manual repeated operation is required when a vehicle is moved at different positions, and the problem of high labor cost exists, the track propeller is provided with a first moving component and a second moving component which can automatically lift and move, wherein the first moving component is a driving part, the second moving component is a driven part, further, the first moving component is provided with a first driving part which can adopt a high-power motor to drive a driving wheel arranged on a driving shaft, meanwhile, the first driving part is provided with a telescopic rod, the telescopic rod is used for controlling the lifting of the driving wheel, and the second moving component and the first moving component are of similar structures, and the specific using mode is as follows: firstly, the control propeller moves to the track port, moves to the wheel that needs to promote after lifting to track height through the movable component, and simultaneously the movable component of this scheme accessible wireless operation a plurality of propellers carries out linkage shallow operations, and the simple operation has alleviateed operating personnel's working strength, has improved the work efficiency of propeller in the operation of short distance, high frequency.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an isometric view of the internal components of the present utility model;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
fig. 5 is an interior elevation view of the present utility model.
In the figure: 1. the device comprises a frame, 2, a car moving assembly, 3, wheels, 4, a first moving assembly, 5, a telescopic rod, 6, a first driving piece, 7, a driving shaft, 8, a driving wheel, 9, a track, 10, a second moving assembly, 11, a rotary telescopic frame, 12, a driven wheel, 13, a second driving piece, 14, a third driving piece, 15, a fourth driving piece, 16, a driving gear, 17, a trolley friction roller, 18, a driven gear, 19, a first rail friction roller, 20, a second rail friction roller, 21, a first limit baffle, 22, a second limit baffle, 23, a limit space, 25, an adjusting hole, 26, a protective cover, 27, a fixed rod, 28 and a limit hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 5, this embodiment proposes an O-shaped propeller, which includes a frame 1, a vehicle moving assembly 2 is disposed on the frame 1, and the vehicle moving assembly 2 is used for pushing the wheels 3, and further includes:
a first moving assembly 4 disposed on the frame 1;
the first moving assembly 4 includes:
a telescopic rod 5, one end of which is arranged on the frame 1,
the first driving piece 6 is arranged on the frame 1 in a sliding manner, and the other end of the telescopic rod 5 is arranged on the first driving piece 6;
a driving shaft 7 rotatably provided on the first driving member 6, the first driving member 6 driving the driving shaft 7 to rotate;
the driving wheels 8 are arranged on the driving shaft 7, and the telescopic rods 5 are used for driving the driving wheels 8 to approach or depart from the track 9 after telescopic;
a second moving assembly 10 provided on the frame 1;
the second moving assembly 10 includes:
a rotary telescopic frame 11 arranged on the frame 1;
the driven wheel 12 is rotatably arranged on the rotary telescopic frame 11, and the rotary telescopic frame 11 is used for driving the driven wheel 12 to approach or depart from the track 9 after being telescopic.
In this embodiment, in order to solve the problem that in the prior art, the track 9 propeller often needs to be manually placed on the rail, when a plurality of devices are needed to perform a car moving operation, the manual repeated operation is needed, and the problem of higher labor cost exists, the scheme is provided with a first moving component 4 and a second moving component 10 capable of automatically lifting and moving, wherein the first moving component 4 is a driving part, the second moving component 10 is a driven part, further, the first moving component 4 is provided with a first driving piece 6, a high-power motor can be adopted to drive a driving wheel 8 installed on the driving shaft 7, meanwhile, the first driving piece 6 is provided with a telescopic rod 5, the telescopic rod 5 is used for controlling the lifting of the driving wheel 8, and the second moving component 10 and the first moving component 4 have similar structures, and the specific using mode is as follows: firstly, the control propeller moves to the port of the track 9, and moves to the wheels 3 needing pushing after being lifted to the height of the track 9 by the moving component, meanwhile, the moving component of the scheme can operate a plurality of propellers in a wireless mode to carry out linkage cart operation, the operation is convenient, the working intensity of operators is relieved, and the working efficiency of the propellers in short-distance and high-frequency operation is improved.
Further, the method further comprises the following steps:
the second driving piece 13 is arranged on the rotating telescopic frame 11, and the second driving piece 13 drives the driven wheel 12 to rotate leftwards;
and a third driving member 14 disposed on the rotating telescopic frame 11, wherein the third driving member 14 drives the driven wheel 12 to rotate rightward.
In this embodiment, in order to ensure that the propeller can turn when moving on the ground, the rotating expansion bracket 11 is provided with a second driving piece 13 for left turning and a third driving piece 14 for right turning, and the specific method is as follows: by installing two driving members at the left and right ends of the steering telescopic frame, the driven wheel 12 is turned left when the second driving member 13 at the left side works, and the driven wheel 12 is turned right when the third driving member 14 at the right side works, which are engaged with gears installed on the steering telescopic frame.
Further, the cart assembly 2 includes:
a fourth driving member 15 provided on the frame 1 and having a driving gear 16;
the trolley friction roller 17 is rotatably arranged on the frame 1 and provided with a driven gear 18, and the driving gear 16 is matched with the driven gear 18;
the first rail friction rollers 19 are rotatably arranged on the frame 1 and are abutted against the trolley friction rollers 17;
the trolley friction roller 17 is abutted with the wheels 3, and the trolley friction roller 17 is used for driving the first rail friction roller 19 and the wheels 3 to rotate after rotating.
In this embodiment, the wheels 3 are pushed by friction force, specifically, the cart friction roller 17 in friction contact with the wheels 3 is provided, the fourth driving member 15 provides driving force for the cart friction roller 17, further, in order to ensure movement of the mover on the track 9, a plurality of first rail friction rollers 19 in friction contact with the cart friction roller 17 are designed, wherein the first rail friction rollers 19 are abutted with the track 9, so that the wheels 3 move forwards, the fourth driving member 15 drives the cart friction roller 17 to rotate backwards, and at this time, the first iron friction rollers also move forwards due to friction force provided by the cart friction roller 17.
Further, the cart assembly 2 further includes:
a second rail friction roller 20 rotatably provided on the frame 1;
a first limit baffle 21 disposed at one end of the first rail friction roller 19;
the second limit baffle 22 is arranged at one end of the second rail friction roller 20, the first limit baffle 21 and the second limit baffle 22 form a limit space 23, and the track 9 is positioned in the limit space 23.
In this embodiment, to ensure that the cart can move along the track 9, the first rail friction roller 19 is provided with a first limit baffle 21 at one end, the second rail friction roller 20 is provided with a second limit baffle 22 at one end, and a limit space 23 for ensuring that the pusher moves along the track 9 is formed between the first limit baffle 21 and the second limit baffle 22.
Further, the method further comprises the following steps:
the frame 1 is provided with a plurality of adjusting holes 25, and a plurality of first rail friction rollers 19 and second rail friction rollers 20 are arranged on the frame 1 in a sliding manner through the adjusting holes 25.
Further, the method further comprises the following steps:
a protective cover 26 is provided on the frame 1 for protecting the driving gear 16 and the driven gear 18.
Further, the method further comprises the following steps:
the fixed rods 27 are arranged on the frame 1 in a plurality;
the first rail friction roller 19 is provided with a limiting hole 28, the fixing rod 27 is arranged on the frame 1 through the limiting hole 28, and the fixing rod 27 is used for fixedly limiting the protective cover 26.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The O-shaped propeller comprises a frame (1), wherein a vehicle moving assembly (2) is arranged on the frame (1), and the vehicle moving assembly (2) is used for pushing wheels (3), and is characterized by further comprising:
a first moving assembly (4) arranged on the frame (1);
the first moving assembly (4) comprises:
one end of the telescopic rod (5) is arranged on the frame (1),
the first driving piece (6) is arranged on the frame (1) in a sliding manner, and the other end of the telescopic rod (5) is arranged on the first driving piece (6);
a driving shaft (7) rotatably arranged on the first driving member (6), wherein the first driving member (6) drives the driving shaft (7) to rotate;
the driving wheels (8) are arranged on the driving shafts (7), and the telescopic rods (5) are used for driving the driving wheels (8) to approach or depart from the tracks (9) after being telescopic;
a second moving assembly (10) arranged on the frame (1);
the second movement assembly (10) comprises:
the rotary telescopic frame (11) is arranged on the frame (1);
the driven wheel (12) is rotatably arranged on the rotary telescopic frame (11), and the rotary telescopic frame (11) is used for driving the driven wheel (12) to be close to or far away from the track (9) after being telescopic.
2. An O-propeller as claimed in claim 1, further comprising:
the second driving piece (13) is arranged on the rotary telescopic frame (11), and the second driving piece (13) drives the driven wheel (12) to rotate leftwards;
the third driving piece (14) is arranged on the rotary telescopic frame (11), and the third driving piece (14) drives the driven wheel (12) to rotate rightwards.
3. An O-propeller according to claim 1, characterized in that the carriage assembly (2) comprises:
a fourth driving member (15) provided on the frame (1) and having a driving gear (16);
the trolley friction roller (17) is rotatably arranged on the frame (1) and is provided with a driven gear (18), and the driving gear (16) is matched with the driven gear (18);
the first rail friction rollers (19) are rotatably arranged on the frame (1) and are abutted with the trolley friction rollers (17);
the trolley friction roller (17) is abutted with the wheels (3), and the trolley friction roller (17) is used for driving the first rail friction roller (19) and the wheels (3) to rotate after rotating.
4. An O-propeller according to claim 3, wherein the cart-moving assembly (2) further comprises:
a second rail friction roller (20) rotatably arranged on the frame (1);
the first limit baffle (21) is arranged at one end of the first rail friction roller (19);
the second limit baffle (22) is arranged at one end of the second rail friction roller (20), the first limit baffle (21) and the second limit baffle (22) form a limit space (23), and the track (9) is positioned in the limit space (23).
5. An O-propeller as claimed in claim 4, further comprising:
the frame (1) is provided with a plurality of adjusting holes (25), and a plurality of first rail friction rollers (19) and second rail friction rollers (20) are arranged on the frame (1) in a sliding mode through the adjusting holes (25).
6. An O-propeller as claimed in claim 5, further comprising:
and the protective cover (26) is arranged on the frame (1) and is used for protecting the driving gear (16) and the driven gear (18).
7. An O-propeller as claimed in claim 6, further comprising:
the fixed rods (27) are arranged on the frame (1);
the first rail friction roller (19) is provided with a limiting hole (28), the fixing rod (27) passes through the limiting hole (28) and is arranged on the frame (1), and the fixing rod (27) is used for fixing and limiting the protective cover (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321447521.2U CN220465504U (en) | 2023-06-07 | 2023-06-07 | O-shaped propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321447521.2U CN220465504U (en) | 2023-06-07 | 2023-06-07 | O-shaped propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220465504U true CN220465504U (en) | 2024-02-09 |
Family
ID=89797705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321447521.2U Active CN220465504U (en) | 2023-06-07 | 2023-06-07 | O-shaped propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220465504U (en) |
-
2023
- 2023-06-07 CN CN202321447521.2U patent/CN220465504U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240314 Address after: International Commercial and Residential City 37-3-602, No. 576 Huaizhong Road, Yuhua District, Shijiazhuang City, Hebei Province, 050000 Patentee after: Shi Diyang Country or region after: China Address before: No. 7 Qiliting Industrial Zone, Qiangtou Town, Xiangshan County, Ningbo City, Zhejiang Province, 315700 (382 under the custody of Zhongchuangda Business Secretary) Patentee before: Ningbo Jingyu Design Studio Country or region before: China |
|
| TR01 | Transfer of patent right |