CN213774565U - Rope driving and positioning device - Google Patents
Rope driving and positioning device Download PDFInfo
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- CN213774565U CN213774565U CN202021939239.2U CN202021939239U CN213774565U CN 213774565 U CN213774565 U CN 213774565U CN 202021939239 U CN202021939239 U CN 202021939239U CN 213774565 U CN213774565 U CN 213774565U
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Abstract
The utility model provides a pair of rope drive positioner for drive and location object, the device adopt a plurality of rope drive guiding mechanism, the object passes through a plurality of rope drive guiding mechanism install on outside bearing structure, rope drive guiding mechanism includes rope drive arrestment mechanism, the rope that excels in, rope guiding mechanism and fixed subassembly, rope drive arrestment mechanism with rope guiding mechanism set up respectively in on the object, the one end of the rope that excels in is connected with the rope drive arrestment mechanism that corresponds, on the other end is fixed in outside bearing structure through fixed subassembly after the rope guiding mechanism that corresponds leads, through rope drive arrestment mechanism receive and releases the high strength rope that corresponds and realizes the location to the object, have light-duty, occupation space is little, portable advantage.
Description
Technical Field
The utility model belongs to drive positioner field, in particular to rope drive positioner.
Background
The traditional construction industry has low mechanization and automation degree, and the development of the traditional construction industry urgently needs transformation and upgrading. With the development and the gradual maturity of the 3D printing technology, the technology will bring technological innovation to the labor-intensive construction industry. The building 3D printing technology has the characteristics of high mechanical automation degree, one-step forming, low building material consumption and process loss and the like, is an important means for realizing transformation and upgrading of the building industry, is an effective way for solving efficient, safe, digital, automatic and intelligent building of buildings, and has become a development trend of the building industry.
The existing building 3D printing device comprises a truss type, a gantry type, a mechanical arm type, a tower type and the like. However, these 3D printing devices are self-heavy, take up a large space, and are not portable.
Therefore, the research on a light, small-space-occupied and portable rope-driven positioning device is a technical problem to be solved urgently in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rope drive positioner has the advantage that the dead weight is light, it is few to possess the space, can realize the accurate positioning to the object.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a rope drive positioner for drive and location object, includes a plurality of rope drive guiding mechanism, the object passes through a plurality of rope drive guiding mechanism install on outside bearing structure, rope drive guiding mechanism includes rope drive arrestment mechanism, high strength rope, rope guiding mechanism and fixed subassembly, rope drive arrestment mechanism with rope guiding mechanism set up respectively in on the object, the one end of high strength rope is connected with the rope drive arrestment mechanism that corresponds, on the other end is fixed in outside bearing structure through fixed subassembly after the rope guiding mechanism that corresponds leads, through rope drive arrestment mechanism receive and releases the high strength rope that corresponds and realizes the location to the object.
Preferably, in the above rope drive positioning device, the rope drive braking mechanism includes an energy-saving motor, a transmission, an encoder, a reducer, a sensor assembly, a reel, a brake, a main shaft, and a locking assembly; the energy-saving motor is used for driving the main shaft to rotate; the scroll is fixedly sleeved on the main shaft; one end of the high-strength rope is fixed on the outer surface of the reel, and the high-strength rope can be wound along with the rotation of the reel, so that the self length can be extended and contracted; the transmission is connected with the energy-saving motor and used for adjusting the output rotating speed of the energy-saving motor; the encoder is arranged on the energy-saving motor and is used for measuring the position, the angle and the number of turns of the reel; the speed reducer is connected with the energy-saving motor and is used for reducing the rotating speed of the main shaft; the sensor assembly is arranged on the main shaft and used for measuring the tension and the torque of the reel; the brake is connected with the main shaft and used for realizing the rapid braking of the main shaft; the energy-saving motor and the brake are respectively fixed on an object through the locking assembly.
Preferably, in the above rope-driven positioning device, the object is of a circular or annular structure, and the opposite extensions of the high-tensile rope pass perpendicularly through a central axis of the object, and the object includes: the annular platform, the first annular connecting piece and the second annular connecting piece are respectively arranged on the upper surface of the annular platform, the annular connecting piece I, the annular connecting piece II and the annular platform are coaxially arranged, the annular connecting piece II is positioned at the outer side of the annular connecting piece I, the first annular connecting piece and the second annular connecting piece can both accurately rotate and be fixed on the annular platform, the rope driving braking mechanisms are uniformly arranged on the first annular connecting piece, the rope guiding mechanisms are uniformly arranged on the second annular connecting piece, the rope driving braking mechanism and the rope guiding mechanism are respectively driven to rotate by slightly rotating the annular connecting piece I and the annular connecting piece II, so that the reverse extension line of the high-strength rope vertically passes through the central shaft of the object, and the annular connecting piece I and the annular connecting piece II are fixed on the annular platform. Through evenly setting up rope drive arrestment mechanism on annular connecting piece one, rope guiding mechanism evenly set up in on the annular connecting piece two, annular connecting piece one and annular connecting piece two homoenergetic rotate on the annular platform and fix, not only can conveniently adjust rope drive arrestment mechanism and the position that corresponds rope guiding mechanism for the reverse extension line of the rope that excels in passes through the object centre of a circle, and can conveniently adjust the quantity of rope drive arrestment mechanism on the annular connecting piece one and the quantity of rope guiding mechanism on the annular connecting piece two, need not additionally set up the connecting piece that is used for connecting rope drive arrestment mechanism and rope guiding mechanism on the annular platform, thereby protect the object surface not to receive the damage, satisfy various construction place environmental condition demands.
Preferably, in the above rope drive positioning device, the number of the plurality of rope drive guide mechanisms is at least three or more.
Preferably, in the above rope driving positioning device, the object has a rectangular structure, the number of the rope driving guide mechanisms is four, the four groups of rope driving guide mechanisms are respectively arranged at four corners of the object, the four groups of rope driving guide mechanisms are symmetrically arranged, and the reverse extension line of the high-strength rope of each group of rope driving guide mechanisms vertically passes through the central axis of the object.
Preferably, in the above rope driving positioning device, the rope guide mechanism includes a pulley and a rope guide, and the high-strength rope passes through the rope guide and the pulley in sequence and then is connected with the fixing assembly.
Preferably, in the above rope-driven positioning apparatus, the external support structure is an existing building or a newly-built support column or a newly-built truss.
Preferably, in the rope-driven positioning apparatus described above, the external support structure is an aircraft.
Known by the technical scheme who discloses above, compare with prior art, the beneficial effect of the utility model is as follows:
the utility model provides a pair of rope drive positioner for drive and location object, the device adopt a plurality of rope drive guiding mechanism, the object passes through a plurality of rope drive guiding mechanism install on outside bearing structure, rope drive guiding mechanism includes rope drive arrestment mechanism, the rope that excels in, rope guiding mechanism and fixed subassembly, rope drive arrestment mechanism with rope guiding mechanism set up respectively in on the object, the one end of the rope that excels in is connected with the rope drive arrestment mechanism that corresponds, on the other end is fixed in outside bearing structure through fixed subassembly after the rope guiding mechanism that corresponds leads, through rope drive arrestment mechanism receive and releases the high strength rope that corresponds and realizes the location to the object, have light-duty, occupation space is little, portable advantage.
Drawings
Fig. 1 is a schematic view of a rope-driven positioning device according to an embodiment of the present invention.
Fig. 2 is a schematic view of a rope-driven positioning device according to an embodiment of the present invention in a use state.
Fig. 3 is a schematic view of a rope-driven positioning device according to another embodiment of the present invention.
Fig. 4 is a side view of fig. 3.
In the figure:
100-a rope-driven braking mechanism; 110-energy saving motor; 120-a transmission; 130-an encoder; 140-a reducer; 150-a sensor assembly; 160-a reel; 170-a brake; 180-main shaft; 190-a locking assembly; 200-an object; 210-an annular platform; 220-ring connector one; 230-annular connector two; 300-high strength rope; 400-a rope guide mechanism; 410-a pulley; 420-a rope guide; 500-a stationary assembly; 510-connector, 520-cord guide; 600-external support structure.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. The technical contents and features of the present invention will be described in detail below with reference to the accompanying drawings by way of examples. It should be further noted that the drawings are in simplified form and are not to precise scale, and are provided for the purpose of facilitating and clearly explaining the embodiments of the present invention. For convenience of description, the directions of "up" and "down" in the following description are the same as the directions of "up" and "down" in the drawings, but this should not be construed as limiting the technical solution of the present invention.
Example one
Referring to fig. 1 to 2, the present embodiment discloses a rope-driven positioning device for driving and positioning an object 200, wherein a printing mechanism is installed on the object 200, the apparatus comprises a number of rope driven guiding mechanisms, by means of which the object 200 is mounted on an external support structure 600, the rope drive guiding mechanism includes a rope drive braking mechanism 100, a high tensile rope 300, a rope guiding mechanism 400 and a fixing assembly 500, the rope-driven braking mechanism 100 and the rope guide mechanism 400 are respectively provided on the object 200, one end of the high-strength rope 300 is connected to the corresponding rope driving braking mechanism 100, and the other end is fixed to the external support structure 600 through the fixing assembly 500 after being guided by the corresponding rope guiding mechanism 400, the object 200 is positioned by retracting and releasing the corresponding high-strength rope 300 through the rope driving brake mechanism 100.
The utility model provides a pair of rope drive positioner for drive and location object 200, the device adopt a plurality of rope drive guiding mechanism, object 200 passes through a plurality of rope drive guiding mechanism install on outside bearing structure 600, rope drive guiding mechanism includes rope drive arrestment mechanism 100, high strength rope 300, rope guiding mechanism 400 and fixed subassembly 500, rope drive arrestment mechanism 100 and rope guiding mechanism 400 set up respectively in on object 200, the one end of high strength rope 300 is connected with corresponding rope drive arrestment mechanism 100, and on the other end was fixed in outside bearing structure 600 through fixed subassembly 500 after the direction of corresponding rope guiding mechanism 400, through rope drive arrestment mechanism 100 receive and releases corresponding high strength rope 300 and realizes the location to object 200, has light-duty, occupation space is little, The advantage of portability.
Preferably, in the above rope-driven positioning device, the rope-driven braking mechanism 100 includes an energy-saving motor 110, a transmission 120, an encoder 130, a reducer 140, a sensor assembly 150, a reel 160, a brake 170, a main shaft 180, and a locking assembly 190; the energy-saving motor 110 is used for driving the main shaft 180 to rotate; the reel 160 is fixedly sleeved on the main shaft 180; one end of the high-strength rope 300 is fixed on the outer surface of the reel 160, and the high-strength rope 300 can be wound along with the rotation of the reel 160 to realize the expansion of the length thereof; the transmission 120 is connected with the energy-saving motor 110 and is used for adjusting the output rotating speed of the energy-saving motor 110; the encoder 130 is arranged on the energy-saving motor 110 and is used for measuring the position, the angle and the number of turns of the reel 160; the speed reducer 140 is connected with the energy-saving motor 110 and is used for reducing the rotating speed of the main shaft 180; the sensor assembly 150 is arranged on the main shaft 180 and used for measuring the tension and the torque of the reel 160; the brake 170 is connected with the main shaft 180 and used for realizing rapid braking of the main shaft 180; the energy-saving motor 110 and the brake 170 are respectively fixed on an object 200 through a locking assembly 190.
Preferably, in the above rope-driven positioning device, the object 200 has a circular or ring-shaped structure, and the opposite extensions of the high-tensile rope 300 pass through the central axis of the object 200 perpendicularly, and the object 200 includes: the rope driving braking mechanism 100 is uniformly arranged on the first annular connecting piece 220, the rope guiding mechanism 400 is uniformly arranged on the second annular connecting piece 230, the rope driving braking mechanism 100 and the rope guiding mechanism 400 are respectively driven to rotate by slightly rotating the first annular connecting piece 220 and the second annular connecting piece 230, so that the reverse extension line of the high-strength rope 300 vertically passes through the central axis of the object 200, and the first annular connector 220 and the second annular connector 230 are fixed on the annular platform 210, so that stable and accurate positioning of a circular or annular object can be realized.
Preferably, in the above rope drive positioning device, the number of the plurality of rope drive guide mechanisms is at least three or more. In this embodiment, three cable driven guide mechanisms are used.
Preferably, in the above rope driving positioning apparatus, the rope guide mechanism 400 includes a pulley 410 and a rope guide 420, and the high-strength rope 300 passes through the rope guide 420 and the pulley 410 in sequence and then is connected to the fixing member 500. The high strength rope 300 is steered using a pulley 410 and the high strength rope 300 is guided using a rope guide 420.
Preferably, in the above rope driving positioning apparatus, the fixing assembly 500 includes a connecting head 510 and a rope guide 520, and the high tensile rope 300 passes through the rope guide 520 and then is connected to the outer support structure 600 through the connecting head 510. The high tensile rope 300 is guided by the rope guide 520, which has the same structure and function as the rope guide 420.
Preferably, in the above rope-driven positioning apparatus, the external supporting structure 600 is an existing building or a newly-built supporting column or a newly-built truss.
In addition, the external support structure 600 may also be an aircraft.
Example two
Referring to fig. 3 to fig. 4, the difference between the present embodiment and the first embodiment is: the object 200 is of a rectangular structure, the number of the rope driving guide mechanisms is four, the four rope driving guide mechanisms are respectively arranged at four corner positions of the object 200, the four rope driving guide mechanisms are symmetrically arranged, and the reverse extension line of the high-strength rope 300 of each rope driving guide mechanism vertically penetrates through the central shaft of the object 200, so that the rectangular object 200 is accurately and stably positioned.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (8)
1. The utility model provides a rope drive positioner for drive and location object, its characterized in that, including a plurality of rope drive guiding mechanism, the object passes through a plurality of rope drive guiding mechanism install on outside bearing structure, rope drive guiding mechanism includes rope drive arrestment mechanism, the rope that excels in, rope guiding mechanism and fixed subassembly, rope drive arrestment mechanism with rope guiding mechanism set up respectively in on the object, the one end of the rope that excels in is connected with the rope drive arrestment mechanism that corresponds, on the other end is fixed in outside bearing structure through fixed subassembly after the rope guiding mechanism that corresponds leads, through rope drive arrestment mechanism receive and releases the high strength rope that corresponds and realize the location to the object.
2. The rope drive positioning apparatus of claim 1, wherein the rope drive braking mechanism comprises an energy saving motor, a transmission, an encoder, a speed reducer, a sensor assembly, a spool, a brake, a spindle, and a locking assembly; the energy-saving motor is used for driving the main shaft to rotate; the scroll is fixedly sleeved on the main shaft; one end of the high-strength rope is fixed on the outer surface of the reel, and the high-strength rope can be wound along with the rotation of the reel, so that the self length can be extended and contracted; the transmission is connected with the energy-saving motor and used for adjusting the output rotating speed of the energy-saving motor; the encoder is arranged on the energy-saving motor and is used for measuring the position, the angle and the number of turns of the reel; the speed reducer is connected with the energy-saving motor and is used for reducing the rotating speed of the main shaft; the sensor assembly is arranged on the main shaft and used for measuring the tension and the torque of the reel; the brake is connected with the main shaft and used for realizing the rapid braking of the main shaft; the energy-saving motor and the brake are respectively fixed on an object through the locking assembly.
3. A cord-driven positioning apparatus as recited in claim 1, wherein said body is of circular or loop configuration, said high tensile cord having opposite extensions extending perpendicularly through a central axis of said body, said body comprising: the annular platform, the first annular connecting piece and the second annular connecting piece are respectively arranged on the upper surface of the annular platform, the annular connecting piece I, the annular connecting piece II and the annular platform are coaxially arranged, the annular connecting piece II is positioned at the outer side of the annular connecting piece I, the first annular connecting piece and the second annular connecting piece can both accurately rotate and be fixed on the annular platform, the rope driving braking mechanisms are uniformly arranged on the first annular connecting piece, the rope guiding mechanisms are uniformly arranged on the second annular connecting piece, the rope driving braking mechanism and the rope guiding mechanism are respectively driven to rotate by slightly rotating the annular connecting piece I and the annular connecting piece II, so that the reverse extension line of the high-strength rope vertically passes through the central shaft of the object, and the annular connecting piece I and the annular connecting piece II are fixed on the annular platform.
4. A cord-driven positioning apparatus as recited in claim 3, wherein said plurality of cord-driven guide mechanisms is at least three or more in number.
5. A cord-driven positioning apparatus as recited in claim 1, wherein said object has a rectangular configuration, said cord-driven guide mechanisms are provided in four sets, four sets of cord-driven guide mechanisms are provided at four corner positions of said object, respectively, said four sets of cord-driven guide mechanisms are symmetrically provided, and opposite extension lines of the high-strength cord of each set of cord-driven guide mechanisms pass perpendicularly through the central axis of the object.
6. A rope drive positioning device as recited in claim 1, wherein said rope guide mechanism includes a pulley and a rope guide, said high tensile rope passing through said rope guide and pulley in sequence and then being connected to said fixed assembly.
7. A cord driven positioning device as recited in claim 1, wherein said external support structure is an existing building or a newly built support column or a newly built truss.
8. A cord driven positioning device as recited in claim 1, wherein said external support structure is an aircraft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939239.2U CN213774565U (en) | 2020-09-08 | 2020-09-08 | Rope driving and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939239.2U CN213774565U (en) | 2020-09-08 | 2020-09-08 | Rope driving and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213774565U true CN213774565U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021939239.2U Active CN213774565U (en) | 2020-09-08 | 2020-09-08 | Rope driving and positioning device |
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| Country | Link |
|---|---|
| CN (1) | CN213774565U (en) |
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2020
- 2020-09-08 CN CN202021939239.2U patent/CN213774565U/en active Active
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