CN107792085B - Suspended carriage type pulley track rail-changing mechanism and cableway network system - Google Patents
Suspended carriage type pulley track rail-changing mechanism and cableway network system Download PDFInfo
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- CN107792085B CN107792085B CN201710984051.6A CN201710984051A CN107792085B CN 107792085 B CN107792085 B CN 107792085B CN 201710984051 A CN201710984051 A CN 201710984051A CN 107792085 B CN107792085 B CN 107792085B
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- track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B7/00—Rope railway systems with suspended flexible tracks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention provides a suspended carriage type pulley track rail-changing mechanism, which comprises: the track is composed of guide rails which are arranged at two sides and are connected with different expected destinations; one side is at least one, and the other side is at least two; the bracket is arranged at the end part of the guide rail; the track changing component is connected with at least one side of the guide rail and is movably arranged on the bracket perpendicular to the extending direction of the guide rail; the hanging component is fixedly arranged on the track changing component and is provided with a clamping part which extends to the lower part of the track changing component and clamps the end part of the guide rail, and a space which is suitable for the supporting component of the pulley to pass through is reserved between the clamping part and the track changing component. When the track is replaced, the track changing component slides on the track to drive the hanging component to slide to be connected with the guide rail of the expected destination, so that the defect that the track changing component can only be in butt joint with one set cableway and can not select among different cableways in the prior art is overcome.
Description
Technical Field
The invention relates to the technical field of cableway traffic, in particular to a suspended carriage type pulley track rail-changing mechanism and a cableway network system.
Background
Cableway transportation is a transportation mode, and is usually carried on a rugged hillside, the cableway is erected between two points, a cable car is suspended below the cableway, and a driving machine is used for driving a cable to drag the cable car to run along the cableway suspended in mid-air, so that passengers or goods are carried to go up and down the hillside. The traditional cableway fixing frame is arranged between two points, so that the cableway fixing frame can only run on a single track and cannot be changed halfway, and therefore the defect that the transportation distance is limited by a cable and the transportation mode is not flexible exists.
For this reason, chinese patent document CN204998524U discloses an overhead transportation device with convenient rail transfer, which comprises at least one section of steel cable erected in the air, a carrying bin hung on the steel cable through a hanging device, and a motor in driving connection with the carrying bin; the hanging device comprises two hanging frames which are arranged in a shape like a Chinese character kou at intervals in the front and the back; the upper part of each hanger is connected with the steel cable through a wheel set arranged on the upper cross beam; the lower part of each hanging frame is connected with the object carrying bin through a rotating hanging shaft on the lower cross beam; the wheel set comprises an upper wheel A, an upper wheel B, a lower wheel A and a lower wheel B; the two upper wheels are coaxially arranged at two sides of the upper cross beam, and the middle part of the upper cross beam is also connected with a swinging hanging rod; the two lower wheels are coaxially arranged at two sides of the lower end of the swing hanging rod; each wheel is provided with a wheel surface groove, and the corresponding positions of the steel cables are clamped in the corresponding wheel surface grooves of the corresponding upper and lower wheels; the output shaft of the motor is connected with the wheel shaft of one of the upper wheels through a gearbox in a transmission way.
This prior art still has the disadvantage of being able to interface with only one given cableway, but not to select between different cableways.
The track-changing technical scheme is widely used in rail transit facilities such as trains and subways. In the technical field of such hard rails, their corresponding track-changing structures are already quite mature. However, in the field of soft rails such as cableways, on the one hand, it is required that the operation of the rail transfer mechanism cannot affect the tensioning force of the cableway so as to ensure the function of supporting and guiding the pulley of the cableway itself. On the other hand, the situation that the butt joint structure is unstable exists in the direct butt joint of the cableway, and after the cableway is in butt joint, dislocation or other unexpected situations can occur, if the situation can not be found in time, the running cable car can be dangerous.
In addition, in the technical field of common hard-like rails, the vehicle body is supported above the support point. The running of the device has no relative interference effect with the track changing mechanism of the track. The car body carried in the soft track field such as the cableway is positioned below the supporting point and the cableway. The running of the device and the rail transfer mechanism have the influence of mutual interference. Therefore, no track-changing mechanism applied to the field of soft tracks such as cableways is known in the prior art.
Disclosure of Invention
Therefore, the invention aims to overcome the defect that in the prior art, only one given cableway can be butted when in rail change, but the different cableways cannot be selected, and further provides a rail change mechanism capable of butting one cableway with any one of the two cableways.
The design scheme of the invention is as follows:
A suspended carriage type pulley track rail-changing mechanism comprising:
the track is composed of guide rails which are arranged at two sides and are connected with different expected destinations; one side is at least one, and the other side is at least two;
The bracket is arranged at the end part of the guide rail;
The track changing component is connected with at least one side of the guide rail and is movably arranged on the bracket perpendicular to the extending direction of the guide rail;
the hanging component is fixedly arranged on the track changing component and is provided with a clamping part which extends to the lower part of the track changing component and clamps the end part of the guide rail, and a space which is suitable for the supporting component of the pulley to pass through is reserved between the clamping part and the track changing component.
Preferably, the track-changing component is connected with one side of the guide rail; the other side of the guide rail is fixedly connected to the hanging part on the bracket, the hanging part is provided with a clamping part which extends to the lower part of the bracket and clamps the end part of the guide rail, and a space which is suitable for the supporting part of the pulley to pass through is reserved between the clamping part and the bracket.
Preferably, the device is further provided with a rail changing power device which is arranged between the bracket and the rail changing component so as to drive the rail changing component to reciprocate.
Preferably, the guide rail is a cable.
Preferably, the hanging component is provided with a main body which is arranged vertically and a connecting structure which is connected with the main body and extends transversely; the clamping part is arranged at the extending end of the connecting structure.
Preferably, the connecting structure extends from the lower end of the main body to two sides, and the clamping parts are arranged on the extending ends of the two sides; the guide rail is composed of two parallel cables.
Preferably, the clamping portion has a sleeve fixedly disposed on the protruding end of the connection structure, a central hole of the sleeve forming the cable clamping hole through which the cable is clamped.
Preferably, the sleeve is rigid.
Preferably, the two ends of the sleeve are formed with transition sections matched with the diameter of the cable.
Preferably, the rail transfer power device is a hydraulic cylinder or an air cylinder.
Preferably, the track-changing device further comprises an in-place monitoring device, wherein the in-place monitoring device is used for detecting whether the guide rail on the track-changing component is driven to the abutting position, if the guide rail is not driven to the abutting position, a signal is sent to the driving structure to continue driving the corresponding distance, and if the guide rail is driven to the abutting position, the signal is sent to the driving structure to stop driving.
Preferably, the device further comprises a butt joint monitoring device, wherein the butt joint monitoring device is used for detecting whether the hanging component on the sliding cableway and the hanging component on the track to be butt-jointed are in complete butt joint, if the sliding cableway and the hanging component on the track to be butt-jointed are not in complete butt joint, a stop driving signal is sent to the cable car, and if the sliding cableway and the hanging component on the track to be butt-jointed are in complete butt joint, a passing signal is sent to the cable car.
A suspended carriage type pulley track net is provided with the cableway track-changing mechanism.
The technical scheme of the invention has the following advantages:
1. The invention provides a suspended carriage type pulley track rail-changing mechanism, which comprises: the track is composed of guide rails which are arranged at two sides and are connected with different expected destinations; one side is at least one, and the other side is at least two; the bracket is arranged at the end part of the guide rail; the track changing component is connected with at least one side of the guide rail and is movably arranged on the bracket perpendicular to the extending direction of the guide rail; the hanging component is fixedly arranged on the track changing component and is provided with a clamping part which extends to the lower part of the track changing component and clamps the end part of the guide rail, and a space which is suitable for the supporting component of the pulley to pass through is reserved between the clamping part and the track changing component. When the track is replaced, the track-changing component slides on the track to drive the hanging component to slide to be connected with the guide rail of the expected destination, the defect that in the prior art, only one set cableway can be in butt joint during track changing, but different cableways cannot be selected is overcome, and the track-changing mechanism capable of enabling one cableway to be in butt joint with any one of the two cableways is provided.
2. The invention provides a rail-changing mechanism of a suspended carriage type pulley rail, wherein a rail-changing component is connected with one side of a guide rail; the guide rail on the other side is fixedly connected to the hanging part on the bracket, the hanging part is provided with a clamping part extending to the lower part of the bracket to clamp the end part of the guide rail, and a space suitable for the supporting part of the pulley to pass through is reserved between the clamping part and the bracket, so that the pulley is supported and guided simultaneously.
3. The invention provides a suspended carriage type pulley track rail-changing mechanism, wherein a suspended part is provided with a vertically arranged connecting structure; the extending end of the connecting structure is provided with a clamping hole which is suitable for the cable to pass through and clamp. The cable passes through the clamping hole to be connected with the hanging part, and the hanging part drives the cable to move together when moving.
4. The invention provides a suspended carriage type pulley track transferring mechanism, wherein a connecting structure extends from the lower end of a main body to two sides, and clamping holes which are suitable for a cable to pass through and clamp are formed in the extending ends of the two sides; the guide rail is composed of two parallel cables. The two cables are used as the guide rails, so that the cable car is more stable, the swing of the cable car in the air is reduced, and in addition, even if one cable is accidentally disconnected, the other cable can still prevent the cable car from falling.
5. The invention provides a rail changing mechanism of a suspended carriage type pulley rail, which further comprises an in-place monitoring device, wherein the in-place monitoring device is used for detecting whether a guide rail on a rail changing component is driven to a butting position, if the guide rail is not driven to the butting position, a signal is sent to the driving structure to continue driving a corresponding distance, and if the guide rail is driven to the butting position, the signal is sent to the driving structure to stop driving, so that whether the rail changing mechanism runs to a correct position for butting with a predicted guide rail can be automatically judged.
6. The invention provides a rail transfer mechanism of a suspended carriage type pulley rail, which also comprises a butt joint monitoring device, wherein the butt joint monitoring device is used for detecting whether a hanging part on a sliding cableway and a hanging part on the rail to be butt-jointed are completely butt-jointed or not, if the hanging part is not completely butt-jointed, a stop driving signal is sent to a cable car, and if the hanging part is not completely butt-jointed, a passing signal is sent to the cable car, so that when the rail transfer mechanism moves to a preset position, a predicted guide rail is ensured to be communicated with the guide rail moved by the rail transfer mechanism according to a plan, the rail transfer mechanism is prevented from moving to a specified position, but the predicted guide rail can be communicated for some reasons, and the in-place monitoring device sends a passable signal to cause the occurrence of accidents.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a rail transfer mechanism of a suspended carriage type pulley rail of the present invention;
FIG. 2 is a schematic view of a side structure of a track-change unit according to the present invention;
FIG. 3 is a schematic view of a side structure of a track to be docked according to the present invention;
Fig. 4 is an overall schematic diagram of the suspended carriage type pulley track network of the present invention.
Reference numerals illustrate:
1-a guide rail; 2-a bracket; 3-a track-changing component; 4-hanging parts; 5-a clamping part; 6-a main body; 7-connection structure.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1
Fig. 1 to 3 are schematic structural views of a cableway track-changing mechanism according to an embodiment of the present invention. As shown in the figure, the rail-changing mechanism of the suspended carriage type pulley rail comprises a rail formed by rails 1 which are arranged on two sides of a rail-changing joint and are respectively connected with different expected destinations, a bracket 2 which is arranged at the end part of the rail 1, and a rail-changing part 3 which is connected with one side of the rail 1 and is arranged on the bracket 2 in a manner of moving in the extending direction perpendicular to the rail 1. In this embodiment, one side of the track-changing joint is provided with one guide rail 1, the other side is provided with two guide rails 1 leading to two different destinations, and in this embodiment, each track uses two parallel cables to make the cable car more stable, reduce the swing of the cable car in the air, and even if one cable is accidentally disconnected, the other cable can still prevent the cable car from falling. In this embodiment, the track-changing component 3 is connected to one side having one guide rail 1, and the other side having two guide rails 1 is fixedly connected to the bracket 2. The guide rails 1 on both sides are respectively fixed on a hanging member 4 fixed to the track changing member 3 and a hanging member 4 fixed to the bracket 2. A hydraulic cylinder as a derailment power means is provided between the bracket 2 provided with the derailment member 3 and the derailment member 3 to drive the derailment member 3 to reciprocate. An in-place monitoring device detects whether the guide rail 1 connected to the track changing member 3 is aligned with the guide rail 1 connected to the bracket 2. The hanging member 4 has a main body 6 vertically arranged to extend below the track-changing member 3, and a connecting structure 7 connected to the main body 6 and laterally extended, the connecting structure 7 extends from the lower end of the main body 6 to both sides, rigid sleeves as the clamping portions 5 are fixedly arranged on the extending ends of both sides of the connecting structure 7, and a central hole of the sleeve forms a clamping hole to clamp the end portion of the cable passing therethrough. And a space through which a supporting part suitable for the pulley passes is reserved between the sleeve and the track-changing part 3 and between the sleeve and the bracket 2, so that the pulley is supported and guided simultaneously, and transition sections matched with the diameter of the cable are formed at two ends of the sleeve.
When the track is replaced, the track changing component 3 slides on the bracket 2 in the extending direction perpendicular to the guide rail 1, thereby driving the hanging component 4 fixed below the track changing component 3 to move to be connected with one of the guide rails 1 which is fixed on the other side of the bracket 2 and leads to the expected destination, overcoming the defect that in the prior art, when the track is changed, the track changing component can only be in butt joint with one set cableway, but can not be selected among different cableways, and providing a track changing mechanism which can enable one cableway to be in butt joint with any one of the two cableways. The cable passes through the clamping hole and is connected with the hanging part 4, and the cable is driven to move together when the hanging part 4 moves, and because the cable is connected with the clamping hole on the hanging part 4, when the hanging part 4 is aligned with the expected guide rail 1, the cable can be communicated with the expected guide rail 1 through the positioning of the clamping hole.
The structure of the cableway track change mechanism is also provided with a hydraulic cylinder which is arranged on the bracket 2 and used as a track change power device, and the hydraulic cylinder drives the track change component 3 to reciprocate along the bracket 2 so as to drive the hanging component 4 to move. The track changing device is characterized by further comprising an in-place monitoring device connected with the cable car signal and used for detecting whether the guide rail 1 on the track changing component 3 is driven to the abutting position, if so, the in-place monitoring device is connected with a circuit and obtains a signal, a control signal is sent to the driving structure to stop driving, and if not, the signal is sent to the driving structure to continue driving for a corresponding distance, so that whether the track changing mechanism runs to the correct abutting position with the expected guide rail 1 can be automatically judged. The device also comprises a butt joint monitoring device connected with the cable car signal and used for detecting whether the sliding hanging part 4 on the cableway is in complete butt joint with the hanging part 4 on the track to be in butt joint, if the sliding hanging part 4 is in complete butt joint with the hanging part 4 on the track to be in butt joint, the in-place monitoring device is connected with a circuit and sends a passing signal to the cable car, and if the sliding hanging part is not in complete butt joint, a stop driving signal is sent to the cable car, so that when the track changing mechanism moves to a preset position, the track changing mechanism is ensured to be communicated with the track 1 moved by the track changing mechanism according to a plan, the track changing mechanism is prevented from moving to a specified position, but the track 1 is expected to be communicated for some reasons, and the in-place monitoring device sends a passable signal to cause the occurrence of an accident.
It should be noted that the number of tracks to be docked is not limited to two in the present embodiment, but may be three or more.
It should be noted that the rail-changing part 3 is not limited to the use of hydraulic cylinders, but that it is also possible to use a cylinder or an electrically driven mechanical drive for moving the rail-changing part 3, and if necessary, in case of a malfunction, it is also possible to use manual means for moving the rail-changing part 3.
It should be noted that the guide rail 1 is not limited to the use of cables, but that other forms of connecting the destinations may be used, while the invention still enables the function of changing the track.
Example 2
Fig. 4 shows an overall schematic view of a suspended carriage type pulley track network according to the present invention, as shown in the figure, which has the suspended carriage type pulley track rail-changing mechanism. The rail transfer mechanism of the suspended carriage type pulley rail is arranged at a proper position, so that a plurality of expected destinations are connected, and the pulley is gradually guided to the expected destinations by controlling the corresponding rail transfer mechanism of the suspended carriage type pulley rail, so that the pulley can perform circulating operation or single-line reciprocating operation along the suspended carriage type pulley rail, and the function of using the pulley for transportation in a certain range is realized.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (11)
1. A suspended carriage type pulley track rail-changing mechanism, comprising:
the track is composed of guide rails (1) which are arranged at two sides and are connected with different expected destinations; one side is provided with two strips, and the other side is provided with two strips;
The bracket (2) is arranged at the end part of the guide rail (1);
A track changing member (3) which is provided on the bracket (2) so as to be movable perpendicular to the extending direction of the guide rail (1);
The hanging component (4) is fixedly arranged on the track changing component (3) and is provided with a clamping part (5) which extends to the lower part of the track changing component (3) and clamps the end part of the guide rail (1), and a space which is suitable for the supporting component of the pulley to pass through is reserved between the clamping part (5) and the track changing component (3);
The track changing component (3) is connected with one side of the guide rail (1); the other side of the guide rail (1) is fixedly connected to the hanging component (4) on the bracket (2), the hanging component (4) is provided with a clamping part (5) extending to the lower part of the bracket (2) and clamping the end part of the guide rail (1), and a space suitable for a supporting component of a pulley to pass through is reserved between the clamping part (5) and the bracket (2);
The hanging part (4) is provided with a main body (6) which is arranged vertically and a connecting structure (7) which is connected with the main body (6) and transversely extends out; the clamping part (5) is arranged at the extending end of the connecting structure (7), and the track changing component (3) enables one guide rail (1) to be in butt joint with any one of the two guide rails (1) at the other side.
2. A trolley rail track-changing mechanism as claimed in claim 1, further comprising a rail-changing power device provided between the carriage (2) and the rail-changing member (3) to drive the rail-changing member (3) to reciprocate.
3. A suspended carriage sled rail track transfer mechanism according to claim 2, characterized in that the guide rail (1) is a cable.
4. A trolley rail track-changing mechanism as claimed in claim 3, wherein the connecting structure (7) extends from the lower end of the main body (6) to both sides, and the clamping parts (5) are arranged on the extending ends of both sides; the guide rail (1) is formed by two parallel cables.
5. A trolley rail track-change mechanism as claimed in claim 4, characterized in that the gripping part (5) has a sleeve fixedly arranged on the protruding end of the connection structure (7), the central hole of the sleeve forming a gripping hole for gripping the cable therethrough.
6. The suspended carriage track derailment mechanism of claim 5, wherein the sleeve is rigid.
7. The suspended carriage track derailment mechanism of claim 6, wherein the sleeve is formed at both ends with transition sections matching the cable diameter.
8. The suspended carriage type pulley track derailment mechanism of claim 7, wherein the derailment power device is a hydraulic cylinder or an air cylinder or an electromechanical driving device.
9. The trolley track change mechanism as claimed in claim 8, further comprising an in-place monitoring device for detecting whether the guide rail (1) on the change member (3) is driven to a docking position, and if not, sending a signal to the driving structure to continue driving a corresponding distance, and if so, sending a signal to the driving structure to stop driving.
10. The suspended carriage type pulley track rail-changing mechanism according to claim 9, further comprising a butt joint monitoring device for detecting whether a hanging component (4) on a sliding track and the hanging component (4) on the track to be butt-jointed are completely butt-jointed, and sending a stop driving signal to a cable car if the butt joint is not completely finished, and sending a passing signal to the cable car if the butt joint is completely finished.
11. A suspended carriage pulley cableway network characterized by having a suspended carriage pulley track derailment mechanism as claimed in any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984051.6A CN107792085B (en) | 2017-10-20 | 2017-10-20 | Suspended carriage type pulley track rail-changing mechanism and cableway network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984051.6A CN107792085B (en) | 2017-10-20 | 2017-10-20 | Suspended carriage type pulley track rail-changing mechanism and cableway network system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107792085A CN107792085A (en) | 2018-03-13 |
| CN107792085B true CN107792085B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710984051.6A Active CN107792085B (en) | 2017-10-20 | 2017-10-20 | Suspended carriage type pulley track rail-changing mechanism and cableway network system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995660B (en) * | 2018-08-15 | 2024-03-15 | 广东自来物智能科技有限公司 | Cableway rail changing device |
| CN109403165A (en) * | 2018-12-12 | 2019-03-01 | 中国长江电力股份有限公司 | A kind of track support component for rail changing device |
| CN112918493B (en) * | 2021-03-30 | 2024-08-16 | 西南交通大学 | Flexible steel cable track traffic system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2458074A1 (en) * | 1974-12-07 | 1976-06-10 | Dieter Hoffmann | Underground mine monorail track heavy load suspension mechanism - load carrier beam arrgt. attached to overhead carriages |
| WO2004005101A1 (en) * | 2002-06-07 | 2004-01-15 | Ren, Hua | Light automatized elevated guideway transit system |
| CN102431559A (en) * | 2011-10-17 | 2012-05-02 | 杨宗林 | Cableway train system |
| CN204998524U (en) * | 2015-09-22 | 2016-01-27 | 陈鸿友 | Become convenient overhead conveyer of rail |
| CN208615944U (en) * | 2017-10-20 | 2019-03-19 | 能诚集团有限公司 | A kind of van-hanging pulley rail becomes rail mechanism and cableway net system |
-
2017
- 2017-10-20 CN CN201710984051.6A patent/CN107792085B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2458074A1 (en) * | 1974-12-07 | 1976-06-10 | Dieter Hoffmann | Underground mine monorail track heavy load suspension mechanism - load carrier beam arrgt. attached to overhead carriages |
| WO2004005101A1 (en) * | 2002-06-07 | 2004-01-15 | Ren, Hua | Light automatized elevated guideway transit system |
| CN102431559A (en) * | 2011-10-17 | 2012-05-02 | 杨宗林 | Cableway train system |
| CN204998524U (en) * | 2015-09-22 | 2016-01-27 | 陈鸿友 | Become convenient overhead conveyer of rail |
| CN208615944U (en) * | 2017-10-20 | 2019-03-19 | 能诚集团有限公司 | A kind of van-hanging pulley rail becomes rail mechanism and cableway net system |
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| CN107792085A (en) | 2018-03-13 |
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