CN217808086U - Cable car for shore-based power supply system - Google Patents
Cable car for shore-based power supply system Download PDFInfo
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- CN217808086U CN217808086U CN202222051706.3U CN202222051706U CN217808086U CN 217808086 U CN217808086 U CN 217808086U CN 202222051706 U CN202222051706 U CN 202222051706U CN 217808086 U CN217808086 U CN 217808086U
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- pull rod
- fixed
- vehicle body
- supply system
- power supply
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Abstract
A cable car for a shore-based power supply system relates to the technical field of ships; the device comprises a vehicle body, a speed reducing motor, a cable reel, a travelling wheel and a windproof device; a speed reducing motor is fixed on the vehicle body and is in driving connection with the cable drum, and wind prevention devices are respectively arranged on two sides of a travelling wheel at the bottom of the vehicle body; the safety device comprises a pull rod, one end of the pull rod is provided with a smooth circular part, one side of the smooth circular part is provided with a threaded part, the threaded part is screwed with a nut, one end of the pull rod sequentially penetrates through a first gasket, a first spring and a second gasket, the shaft end of the walking wheel is fixed with a sleeve, the smooth circular part of the pull rod is inserted into the sleeve and fixed through a screw, the other end of the pull rod is provided with a straight part, and the straight part penetrates through a second spring and is fixed with the ground through a foundation screw. A cable car for bank base power supply system, have fine effect of preventing wind to prevent wind the structure and use firmly, stably, it is not fragile to receive the strong wind.
Description
Technical Field
The utility model relates to a boats and ships technical field, concretely relates to a cable car for bank base power supply system.
Background
The cable car is a common device for the shore-based power supply system, and in the prior art, the cable car generally has no windproof measure, and because the local sea-land wind at the coast boundary is large, the cable car is not stable enough when in use, and is easy to cause side turning, thereby causing safety accidents.
Disclosure of Invention
An object of the utility model is to prior art's defect and not enough, provide a simple structure, reasonable in design, convenient to use's a cable car for bank base power supply system.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a vehicle body, a speed reducing motor, a cable reel, a travelling wheel and a windproof device; a speed reducing motor is fixed on the vehicle body and is in driving connection with the cable drum, and wind prevention devices are respectively arranged on two sides of a travelling wheel at the bottom of the vehicle body; the safety device comprises a pull rod, wherein a smooth round part is arranged at one end of the pull rod, a threaded part is arranged on one side of the smooth round part, a nut is screwed on the threaded part, one end of the pull rod penetrates through a first gasket, a first spring and a second gasket in sequence, a sleeve is fixed at the shaft end of a walking wheel, the smooth round part of the pull rod is inserted into the sleeve and fixed through a screw, a straight part is arranged at the other end of the pull rod, and the straight part penetrates through a ground screw and is fixed with the ground.
Furthermore, the pull rod is an inclined pull rod.
Furthermore, four traveling wheels of the vehicle body are provided with windproof devices.
Furthermore, a handle is fixed at the end part of the screw.
The utility model discloses a theory of operation does: when the trolley body travels to a target position, one end of the pull rod is inserted into a sleeve at the axle end of the travelling wheel axle and fixed, so that the travelling wheel is locked, the pre-tightening force of the first spring is utilized, so that the pull rod and the axle of the travelling wheel are firmly fixed, meanwhile, the first spring has buffering performance, and when the trolley body is influenced by strong wind, the pull rod and the travelling wheel are buffered by the first spring, so that the trolley body is prevented from being stressed and damaged; in a similar way, the other end of the pull rod is locked with the ground through the foundation screw and the second spring, and the second spring plays a role in pre-tightening and also plays a role in buffering.
After the structure is adopted, the utility model discloses the beneficial effect who produces does: a cable car for bank base power supply system, have fine effect of preventing wind to prevent wind the structure use firm, stable, it is not fragile to receive strong wind, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a structural view of one end of the pull rod of the present invention.
Description of reference numerals:
the anti-wind device comprises a vehicle body 1, a speed reducing motor 2, a cable drum 3, a traveling wheel 4, a windproof device 5, a pull rod 6, a threaded portion 7, a first gasket 8, a nut 9, a smooth circular portion 10, a sleeve 11, a second gasket 12, a first spring 13, a screw 14, a second spring 15, a ground screw 16, a straight portion 17 and a handle 18.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Referring to fig. 1-4, the following technical solutions are adopted in the present embodiment: the device comprises a vehicle body 1, a speed reducing motor 2, a cable reel 3, a travelling wheel 4 and a windproof device 5; the wind-proof device is characterized in that a speed reducing motor 2 is fixed on the vehicle body 1, the speed reducing motor 2 is in driving connection with a cable reel 3, and wind-proof devices 5 are respectively installed on two sides of a travelling wheel 4 at the bottom of the vehicle body 1.
The windproof device 5 comprises a pull rod 6, one end of the pull rod 6 is provided with a smooth circular part 10, one side of the smooth circular part 10 is provided with a threaded part 7, the threaded part 7 is screwed with a nut 9, one end of the pull rod 6 sequentially penetrates through a first gasket 8, a first spring 13 and a second gasket 12, a sleeve 11 is fixed at the shaft end of the travelling wheel 4, the smooth circular part 10 of the pull rod 6 is inserted into the sleeve 11 and is fixed through a screw 14, so that the travelling wheel 4 is locked, the pre-tightening force of the first spring 13 is utilized to firmly fix the pull rod 6 and a wheel shaft of the travelling wheel 4, and meanwhile, the first spring 13 has a buffering performance, when the wind is influenced by strong wind, the buffer effect of the first spring 13 is exerted between the pull rod 6 and the travelling wheel 4, and the damage caused by stress is avoided; the other end of pull rod 6 is provided with straight portion 17, and straight portion 17 passes second spring 15 through rag screw 16 and firmly fixes with ground, and likewise, second spring 15 also plays the cushioning effect when playing the pretension effect, prevent wind the structure both ends firmly, stably, receive the strong wind not fragile, have fine windproof effect.
The pull rod 6 is an inclined pull rod, and a certain included angle is formed between the pull rod and the ground, so that a triangular stable structure is formed, and the structure is more stable.
Four walking wheels 4 of automobile body 1 all install safety device against wind 5, four shaft of walking wheels 4 all carry out the locking, fixed, prevent wind the effect better.
A handle 18 is fixed at the end of the screw 14, and the handle 18 is used for locking the screw 14 so as to fix the sleeve 11 and the pull rod 6.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A cable car for bank base power supply system which characterized in that: the device comprises a vehicle body, a speed reducing motor, a cable reel, a travelling wheel and a windproof device; a speed reducing motor is fixed on the vehicle body and is in driving connection with the cable reel, and wind prevention devices are respectively arranged on two sides of a travelling wheel at the bottom of the vehicle body; the safety device comprises a pull rod, one end of the pull rod is provided with a smooth circular part, one side of the smooth circular part is provided with a threaded part, the threaded part is screwed with a nut, one end of the pull rod sequentially penetrates through a first gasket, a first spring and a second gasket, the shaft end of the walking wheel is fixed with a sleeve, the smooth circular part of the pull rod is inserted into the sleeve and fixed through a screw, the other end of the pull rod is provided with a straight part, and the straight part penetrates through a second spring and is fixed with the ground through a foundation screw.
2. The trolley according to claim 1, wherein: the pull rod is an inclined pull rod.
3. Cable trolley for a shore-based power supply system according to claim 1, characterized in that: and the four traveling wheels of the vehicle body are provided with windproof devices.
4. The trolley according to claim 1, wherein: the end part of the screw is fixed with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222051706.3U CN217808086U (en) | 2022-08-05 | 2022-08-05 | Cable car for shore-based power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222051706.3U CN217808086U (en) | 2022-08-05 | 2022-08-05 | Cable car for shore-based power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217808086U true CN217808086U (en) | 2022-11-15 |
Family
ID=83972707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222051706.3U Active CN217808086U (en) | 2022-08-05 | 2022-08-05 | Cable car for shore-based power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217808086U (en) |
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2022
- 2022-08-05 CN CN202222051706.3U patent/CN217808086U/en active Active
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