CN202624223U - Rope-pulling type track trolley - Google Patents
Rope-pulling type track trolley Download PDFInfo
- Publication number
- CN202624223U CN202624223U CN 201220204164 CN201220204164U CN202624223U CN 202624223 U CN202624223 U CN 202624223U CN 201220204164 CN201220204164 CN 201220204164 CN 201220204164 U CN201220204164 U CN 201220204164U CN 202624223 U CN202624223 U CN 202624223U
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- CN
- China
- Prior art keywords
- rope
- gear
- vehicle frame
- pulling type
- rail car
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- Expired - Fee Related
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Abstract
The utility model discloses a rope-pulling type track trolley, comprising a frame (1) and a pulling rope (8), wherein a checkered plate (12) is arranged at the upper part of the frame (1) and is provided with a gear box (4) with a gear; a rocker mechanism (11) and a braking device (10) are arranged on the gear box (4) and are respectively matched with the gear in the gear box (4); a travelling wheel group (2) and a pulley group (3) are arranged at the bottom part of the frame (1); the travelling wheel group (2) is positioned in a track; and the pulling rope (8) penetrates through the gear box (4) and the pulley group (3) and is fixed at the two ends of the track. The rope-pulling type track trolley disclosed by the utility model has the advantages that by transmission of the gear in the gear box, the trolley moves along a steel wire rope, so that a worker can conveniently and smoothly reach a destination and carries out installation, maintenance and repairing on systems such as pipelines and electric power.
Description
Technical field
The utility model relates to a kind of rope pulling type small rail car.
Background technology
Present various building and more and more scale of engineering, auxiliary facility just must be complete, and wherein power and water is the most basic key element; Thus; Bring pipeline system and electric system acid test, construction quality and quality of materials are unblamable, daily attention, the maintenance also essential; Yet in order to ensure the maximization of usage space, main line and cable all separately the concentrated area be arranged in short, lean in the passage of wall.When maintenance, maintenance, the staff usually need lie on the ground, the operation of facing upward; If large-scale maintaining, the staff can be quite tired, because also need creep; Could change the job location, especially must carry a large amount of instruments and material, so need a kind of device; The staff can be seated or overlie, and can freely advance along pipeline system and electric system.
Summary of the invention
In order to address the above problem; The utility model provides a kind of rope pulling type small rail car, and the staff is sitting on the dolly can operating rock arm mechanism, through the gear transmission in the gear case; Make dolly move along steel rope; Freely advance thereby be implemented in short, the narrow space,, systems such as pipeline, electric power are installed, safeguard and overhaul so that the staff can make things convenient for, successfully arrive the destination.
The utility model has adopted following technical scheme: a kind of rope pulling type small rail car; It comprises vehicle frame and hauling rope; Top at vehicle frame is provided with diamond plate; Said diamond plate is provided with the gear case that has gear, and said gear case is provided with rocker arm body and brake gear, and said rocker arm body and brake gear all match with the interior gear of gear case; Be provided with away wheels and assembly pulley in the bottom of vehicle frame, the said wheels of walking are positioned at track, and said hauling rope passes the two ends that are fixed on track behind gear case, the assembly pulley.
The bottom of said vehicle frame is provided with four assembly pulleys, and four assembly pulleys distribute along the axis of vehicle frame; The bottom of said vehicle frame is provided with four and walks wheels, walks the left and right sides that the wheels left-right symmetric is distributed in vehicle frame for four; Also be provided with cushion and guardrail on the said diamond plate, said guardrail is fixed on the diamond plate through latch; The upright position of said guardrail is provided with backrest; The top of said guardrail is provided with security bar; The front and back end of said vehicle frame is equipped with otic placode.
The utlity model has following beneficial effect: the utility model staff is sitting on the dolly can operating rock arm mechanism; Through the gear transmission in the gear case; Make dolly move along steel rope; Freely advance thereby be implemented in short, the narrow space,, systems such as pipeline, electric power are installed, safeguard and overhaul so that the staff can make things convenient for, successfully arrive the destination; The utility model can be used in building widely simultaneously, comprises the huger places of pipeline system such as market, office building and boats and ships, helps the staff can arrive internal system smoothly; On dolly, be provided with cushion and backrest, the staff can work on the comfort level highland; Dolly is provided with guardrail, and guardrail is provided with security bar, can avoid the staff to come to harm, and adopts gear transmission work driving trolley very like a cork.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the birds-eye view of the utility model.
The specific embodiment
As depicted in figs. 1 and 2; The utility model is a kind of rope pulling type small rail car, and it comprises vehicle frame 1 and hauling rope 8, and the two ends of hauling rope 8 are fixed on the two ends of track; Be provided with diamond plate 12 on the top of vehicle frame 1; Said diamond plate 12 is provided with the gear case 4 that has gear, and said gear case 4 is provided with rocker arm body 11 and brake gear 10, and said rocker arm body 11 all matches with gear case 4 interior gears with brake gear 10; Be provided with four in the bottom of vehicle frame 1 and walk wheels 2 and four assembly pulleys 3; Four assembly pulleys 3 distribute along the axis of vehicle frame 1; Walk the left and right sides that wheels 2 left-right symmetric are distributed in vehicle frame 1 for four, walk wheels 2 and be positioned at track, hauling rope 8 passes the two ends that are fixed on track behind gear case 4, the assembly pulley 3; Also be provided with cushion 5 and guardrail 6 on the diamond plate 12, guardrail 6 is fixed on the diamond plate 12 through latch, and the upright position of guardrail 6 is provided with backrest 7, and the top of guardrail 6 is provided with security bar 13, and the front and back end of vehicle frame 1 is equipped with otic placode 9.
When the utility model uses, four of dolly are walked wheels be placed on the track that lays in advance; With steel wire penetrating gear case and four assembly pulleys, and be fixed in the two ends of track, can operating rock arm mechanism, through the gear transmission in the gear case, make dolly move along steel rope; When dolly arrives the destination, the operation brake gear, locked gear assembly stops the relative motion of steel rope and dolly, reaches the purpose of brake.
Claims (7)
1. rope pulling type small rail car; It is characterized in that it comprises vehicle frame (1) and hauling rope (8); Be provided with diamond plate (12) on the top of vehicle frame (1); Said diamond plate (12) is provided with the gear case (4) that has gear, and said gear case (4) is provided with rocker arm body (11) and brake gear (10), and said rocker arm body (11) and brake gear (10) all match with the interior gear of gear case (4); Be provided with away wheels (2) and assembly pulley (3) in the bottom of vehicle frame (1), the said wheels (2) of walking are positioned at track, and said hauling rope (8) passes the two ends that are fixed on track behind gear case (4), the assembly pulley (3).
2. a kind of rope pulling type small rail car according to claim 1 is characterized in that the bottom of said vehicle frame (1) is provided with four assembly pulleys (3), and four assembly pulleys (3) distribute along the axis of vehicle frame (1).
3. a kind of rope pulling type small rail car according to claim 1, the bottom that it is characterized in that said vehicle frame (1) is provided with four and walks wheels (2), walks the left and right sides that wheels (2) left-right symmetric is distributed in vehicle frame (1) for four.
4. a kind of rope pulling type small rail car according to claim 1 is characterized in that also being provided with cushion (5) and guardrail (6) on the said diamond plate (12), and said guardrail (6) is fixed on the diamond plate (12) through latch.
5. a kind of rope pulling type small rail car according to claim 4 is characterized in that the upright position of said guardrail (6) is provided with backrest (7).
6. a kind of rope pulling type small rail car according to claim 4 is characterized in that the top of said guardrail (6) is provided with security bar (13).
7. a kind of rope pulling type small rail car according to claim 1 is characterized in that the front and back end of said vehicle frame (1) is equipped with otic placode (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204164 CN202624223U (en) | 2012-05-09 | 2012-05-09 | Rope-pulling type track trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220204164 CN202624223U (en) | 2012-05-09 | 2012-05-09 | Rope-pulling type track trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624223U true CN202624223U (en) | 2012-12-26 |
Family
ID=47377450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220204164 Expired - Fee Related CN202624223U (en) | 2012-05-09 | 2012-05-09 | Rope-pulling type track trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673581A (en) * | 2012-05-09 | 2012-09-19 | 张晓荣 | Rope pulling type rail trolley |
-
2012
- 2012-05-09 CN CN 201220204164 patent/CN202624223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673581A (en) * | 2012-05-09 | 2012-09-19 | 张晓荣 | Rope pulling type rail trolley |
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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: 20121226 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |