CN114291118A - Magnetomotive pipeline transportation device - Google Patents
Magnetomotive pipeline transportation device Download PDFInfo
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- CN114291118A CN114291118A CN202111475275.7A CN202111475275A CN114291118A CN 114291118 A CN114291118 A CN 114291118A CN 202111475275 A CN202111475275 A CN 202111475275A CN 114291118 A CN114291118 A CN 114291118A
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- 238000005339 levitation Methods 0.000 claims description 11
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- 238000010586 diagram Methods 0.000 description 2
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- 230000002146 bilateral effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
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- 229910052742 iron Inorganic materials 0.000 description 1
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Abstract
The invention discloses a magnetomotive pipeline transportation device. Belongs to the field of magnetic power, and comprises a vacuum pipeline, a magnetic train and a magnetic driving device, wherein the magnetic train is positioned inside the vacuum pipeline, the lower end of the magnetic train is fixed with the top of the magnetic driving device, the magnetic train is suspended inside the vacuum pipeline and runs, once the train is powered off, an electromagnetic block is also powered off, at the moment, a telescopic elastic rod is separated from the electromagnetic block, a touch plate is in collision friction with the inside of a guide rail, a rolling shaft and the inside of the guide rail generate buffer rolling, so that the friction is generated between a main frame and the guide rail, the bottom of a friction wheel and the upper end surface of the outer side of the bottom of the guide rail generate rolling friction, an outer top sheet rotates at an angle around a torsion shaft at the outer side of the main wheel body, the area of the outer side end of the main wheel body is increased, the contact area of the upper end surface of the outer side of the main wheel body and the bottom of the guide rail is increased, and the instant speed of contact of the main wheel body and the guide rail is avoided being overlarge, the main wheel body is prevented from being excessively abraded, and the running speed of the magnetic train is accelerated to be reduced.
Description
Technical Field
The invention belongs to the field of magnetomotive force, and particularly relates to a magnetomotive force pipeline transportation device.
Background
The vacuum pipeline high-speed traffic is that the train suspends operation in the pipeline of high vacuum, realize contactless suspension and direction between train and the track through the electromagnetic force, the electromagnetic force that reuse linear electric motor produced pulls the train operation, can thoroughly avoid pedestrian and other transportation vehicles to collide with the train at closed pipeline, but because the contactless between maglev train and the track, in the in-process of carrying out transportation, the speed of maglev train is very fast, in case the train cuts off the power supply suddenly, the maglev train will greatly drop to static from the momentum, overcome very big inertia, the maglev train only relies on the sliding friction between self and the slide rail to reduce the speed, the inertia that the maglev train traveles is very big, it is difficult to drop the speed of traveling of train in the short time, thereby lead to dangerous condition to take place, reduce the security that the maglev train traveles.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a magnetomotive pipeline transportation device.
The technical scheme is as follows: the invention relates to a magnetomotive pipeline transportation device,
comprises a vacuum pipeline (1), a magnetic train (2) and a magnetic driving device (3),
the magnetic train (2) is positioned in the vacuum pipeline (1), the magnetic driving device (3) is arranged at the lower end of the magnetic train (2), and the lower end of the magnetic train (2) is fixedly connected with the top of the magnetic driving device (3);
the bottom of the magnetic driving device (3) is fixedly connected with the bottom of the inner side of the vacuum pipeline (1);
the magnetic driving device (3) comprises a fixed bottom plate (31), a lifting frame mechanism (32), a magnetic levitation electromagnet (34) and a guide rail (35),
the bottom of the outer end of the fixed bottom plate (31) is fixedly connected with the upper end of the landing gear mechanism (32),
the guide rail (35) is arranged at the lower end of the fixed bottom plate (31), between the two landing gear mechanisms (32), and the bottom of the guide rail is fixedly arranged at the bottom of the inner side of the vacuum pipeline (1);
the magnetic levitation electromagnets (34) are respectively and correspondingly arranged at the gap between the landing gear mechanism (32) and the guide rail (35).
Furthermore, the landing gear mechanism (32) comprises a main frame (321), an external support mechanism (322) and a lifting wheel mechanism (323);
the upper end of the inner side of the main frame (321) is arranged at the lower end of the guide electromagnet (33),
a guide electromagnet (33) is respectively arranged at the upper end of the inner side of the main frame (321) and one end facing the guide rail (35), and the guide electromagnet (33) is arranged at the outer side of the upper end of the guide rail (35);
an external support mechanism (322) is arranged at the middle end of the inner side of the main frame (321) and the lower side of the guide electromagnet (33), the external support mechanism (322) is arranged in a round hole formed in the outer side of the upper end of the guide rail (35) in a clearance fit manner,
the lifting wheel mechanism (323) is arranged in the lower end of the main frame (321), and the lifting wheel mechanism (323) faces to the upper end face of the outer side of the bottom of the guide rail (35).
Furthermore, the external support mechanism (322) comprises a fixed shaft rod (22a), an electromagnetic block (22b), a fixed pipe sleeve (22c), a telescopic elastic rod (22d) and an abutting mechanism (22 e);
one end of the fixed shaft lever (22a) is fixedly arranged in a round hole at the middle end of the inner side of the main frame (321), the other end of the fixed shaft lever (22a) is fixedly provided with an electromagnetic block (22b), a fixed pipe sleeve (22c) is arranged at the outer side of the electromagnetic block (22b), and the electromagnetic block (22b) is arranged at the inner side of the fixed pipe sleeve (22c),
one end of the telescopic elastic rod (22d) is magnetically adsorbed with the electromagnetic block (22b), the other end of the telescopic elastic rod (22d) is arranged on the abutting mechanism (22e), and a spring is arranged outside the telescopic elastic rod (22d) and between the fixed pipe sleeve (22c) and the abutting mechanism (22 e);
the interference mechanism (22e) is arranged inside the outer side of the upper end of the guide rail (35) in a clearance fit mode.
Further, the abutting mechanism (22e) comprises an abutting plate (e1), a rolling shaft (e2), a sliding block (e3) and an elastic sliding rail (e4), one side of the abutting plate (e1) is fixedly connected with the other end of the telescopic elastic rod (22d), the other side of the abutting plate (e1) is arranged on the rolling shaft (e2), the sliding block (e3) is arranged at the center of the rolling shaft (e2), and the sliding block (e3) is arranged inside the elastic sliding rail (e4) in a sliding manner,
the elastic slide rail (e4) is arranged inside the contact plate (e 1).
Furthermore, the lifting wheel mechanism (323) comprises a friction wheel (23a), an adsorption block (23b), an electromagnetic slide rail (23c) and an opening and closing friction plate (23d),
an adsorption block (23b) is installed at the middle end of the friction wheel (23a), the adsorption block (23b) is installed inside the electromagnetic slide rail (23c) in a sliding mode, the electromagnetic slide rail (23c) is fixedly installed inside the lower end of the main frame (321), the friction wheel (23a) is located inside the lower end of the main frame (321), the opening and closing friction plate (23d) is hinged to the bottom of the main frame (321), and the opening and closing friction plate (23d) is located at the bottom of the friction wheel (23 a).
Furthermore, the friction wheel (23a) comprises a main wheel body (a1), an outer top sheet (a2), a torsion shaft (a3) and an extrusion ball (a4), wherein a suction block (23b) is arranged at the middle end of the main wheel body (a1),
the inner part of the outer side end of the main wheel body (a1) is hinged with one end of the outer top plate (a2) through a torsion shaft (a 3);
the extrusion balls (a4) are arranged inside the main wheel body (a1), and the extrusion balls (a4) are in contact with the inner side end face of the outer top plate (a 2).
Has the advantages that: compared with the prior art, the invention has the characteristics that: 1. the magnetic train is suspended in the vacuum pipeline to run, the external support mechanism moves in the guide rail and does not directly contact with the interior of the guide rail, once the train is powered off, the electromagnetic block is powered off, the telescopic elastic rod is separated from the electromagnetic block, the contact plate is in contact friction with the interior of the guide rail, the rolling shaft and the interior of the guide rail generate buffer rolling, so that friction is carried out between the main frame and the guide rail, and the running speed of the magnetic train is accelerated to be reduced; 2. the electromagnetism piece of electromagnetism slide rail upper end loses electric power when magnetic train outage, the friction pulley bottom carries out rolling friction with guide rail bottom outside up end, outer top plate carries out the angle rotation in the main wheel body outside round torsion shaft, make the area increase of the main wheel body outside end, thereby increase the area of contact of main wheel body and guide rail bottom outside up end, thereby avoid the speed in the twinkling of an eye of main wheel body and guide rail contact too big, prevent that main wheel body wearing and tearing are too big, accelerate magnetic train speed decline that traveles.
Drawings
FIG. 1 is a schematic diagram of the general structure of the present invention;
FIG. 2 is a schematic structural diagram of a magnetic driving device according to the present invention;
FIG. 3 is a schematic view of the internal structure of the landing gear mechanism of the present invention;
FIG. 4 is a side view of the external stay mechanism of the present invention;
FIG. 5 is an enlarged view of the inner part and a part of the collision mechanism of the present invention;
FIG. 6 is a schematic structural view of the lifting wheel mechanism of the present invention in an operating state;
FIG. 7 is a schematic view showing the internal structure of the friction wheel according to the present invention;
in the figure, 1 is a vacuum pipe, 2 is a magnetic train,
3 is a magnetic driving device, 31 is a fixed bottom plate, 32 is a landing gear mechanism, 33 is a guide electromagnet, 34 is a magnetic levitation electromagnet, and 35 is a guide rail;
321 is a main frame, 322 is an external support mechanism, 323 is a lifting wheel mechanism, 22a is a fixed shaft rod, 22b is an electromagnetic block, 22c is a fixed pipe sleeve, 22d is a telescopic elastic rod, and 22e is an abutting mechanism;
e1 is a touch plate, e2 is a rolling shaft, e3 is a sliding block, e4 is an elastic sliding rail, 23a is a friction wheel, 23b is an adsorption block, 23c is an electromagnetic sliding rail, 23d is an opening and closing friction plate, a1 is a main wheel body, a2 outer top plate, a3 is a torsion shaft, and a4 is an extrusion ball.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in the figure, the magnetomotive pipe transportation device provided by the invention,
comprises a vacuum pipeline 1, a magnetic train 2 and a magnetic driving device 3,
the magnetic train 2 is positioned in the vacuum pipeline 1, the magnetic driving device 3 is arranged at the lower end of the magnetic train 2, and the lower end of the magnetic train 2 is fixedly connected with the top of the magnetic driving device 3;
the bottom of the magnetic driving device 3 is fixedly connected with the bottom of the inner side of the vacuum pipeline 1;
the magnetic driving device 3 comprises a fixed bottom plate 31, a landing gear mechanism 32, a magnetic levitation electromagnet 34 and a guide rail 35,
the bottom of the outer end of the fixed bottom plate 31 is fixedly connected with the upper end of the landing gear mechanism 32,
the guide rail 35 is arranged at the lower end of the fixed bottom plate 31, between the two landing gear mechanisms 32, and the bottom of the guide rail is fixedly arranged at the bottom of the inner side of the vacuum pipeline 1;
the magnetic levitation electromagnets 34 are respectively and correspondingly arranged at the gaps between the landing gear mechanisms 32 and the guide rails 35; the undercarriage mechanism 32 and the guide electromagnet 33 are respectively arranged at two ends of the outer side of the bottom of the fixed base plate 31, so that the stability of magnetic levitation between the fixed base plate 31 and the guide rail 35 is improved.
Further, the landing gear mechanism 32 includes a main frame 321, an outer supporting mechanism 322, and a lifting wheel mechanism 323;
the upper end of the inner side of the main frame 321 is installed at the lower end of the guide electromagnet 33,
a guide electromagnet 33 is respectively arranged at the upper end of the inner side of the main frame 321 and one end facing the guide rail 35, and the guide electromagnet 33 is arranged at the outer side of the upper end of the guide rail 35;
an external support mechanism 322 is arranged at the middle end of the inner side of the main frame 321 and at the lower side of the guide electromagnet 33, the external support mechanism 322 is arranged in a round hole formed in the outer side of the upper end of the guide rail 35 in a clearance fit manner,
the lifting/lowering wheel mechanism 323 is installed inside the lower end of the main frame 321, and the lifting/lowering wheel mechanism 323 faces the upper end surface of the bottom outside of the guide rail 35.
Further, the external supporting mechanism 322 includes a fixed shaft 22a, an electromagnetic block 22b, a fixed pipe sleeve 22c, a telescopic elastic rod 22d, and an abutting mechanism 22 e;
one end of the fixed shaft 22a is fixedly installed in a circular hole at the middle end of the inner side of the main frame 321, the other end of the fixed shaft 22a is fixedly installed with a solenoid 22b, a fixed sleeve 22c is installed at the outer side of the solenoid 22b, the solenoid 22b is installed at the inner side of the fixed sleeve 22c,
one end of the telescopic elastic rod 22d is magnetically adsorbed with the electromagnetic block 22b, the other end of the telescopic elastic rod 22d is arranged on the abutting mechanism 22e, and a spring is arranged outside the telescopic elastic rod 22d and between the fixed pipe sleeve 22c and the abutting mechanism 22 e;
the abutting mechanism 22e is arranged inside the outer side of the upper end of the guide rail 35 in a clearance fit manner;
the four electromagnetic blocks 22b, the four fixed pipe sleeves 22c, the four telescopic elastic rods 22d and the four abutting mechanisms 22e are respectively arranged at four positions outside the fixed shaft rod 22a, the four abutting mechanisms 22e form a circular ring structure, so that the sliding in a gap manner inside the outer side of the upper end of the guide rail 35 is facilitated, and the telescopic elastic rods 22d are close to one end of the electromagnetic blocks 22b and made of metal iron; the effect of electromagnetic attraction with the electromagnet block 22b can be better.
Further, the abutting mechanism 22e includes an abutting plate e1, a rolling shaft e2, a sliding block e3 and an elastic sliding rail e4, one side of the abutting plate e1 is fixedly connected with the other end of the telescopic elastic rod 22d, the other side of the abutting plate e1 is installed on the rolling shaft e2, the sliding block e3 is arranged at the center of the rolling shaft e2, the sliding block e3 is slidably installed inside the elastic sliding rail e4,
the elastic slide rail e4 is arranged inside the contact plate e 1; the rolling shafts e2, the sliding blocks e3 and the elastic sliding rails e4 are all three and are distributed in an arc shape at equal intervals in one end of the abutting plate e 1; in the process of the collision friction sliding between the collision plate e1 and the inner part of the outer side of the upper end of the guide rail 35, certain buffer rolling assistance is achieved, and large collision between the collision plate e1 and the guide rail 35 is avoided.
Further, the lifting wheel mechanism 323 comprises a friction wheel 23a, an absorption block 23b, an electromagnetic slide rail 23c and an opening/closing friction plate 23d,
an adsorption block 23b is installed at the middle end of the friction wheel 23a, the adsorption block 23b is installed inside the electromagnetic slide rail 23c in a sliding manner, the electromagnetic slide rail 23c is fixedly installed inside the lower end of the main frame 321, the friction wheel 23a is located inside the lower end of the main frame 321, the opening and closing friction plate 23d is hinged with the bottom of the main frame 321, and the opening and closing friction plate 23d is located at the bottom of the friction wheel 23 a; the upper end of the electromagnetic slide rail 23c is provided with two electromagnetic blocks 22b, and the two opening and closing friction plates 23d are hinged on two sides of the bottom of the friction wheel 23a in a bilateral symmetry manner.
Furthermore, the friction wheel 23a comprises a main wheel body a1, an outer top sheet a2, a torsion shaft a3 and a squeezing ball a4, a suction block 23b is arranged at the middle end of the main wheel body a1,
the inner part of the outer side end of the main wheel body a1 is hinged with one end of an outer top sheet a2 through a torsion shaft a 3;
the extrusion balls a4 are arranged inside the main wheel body a1, and the extrusion balls a4 are in contact with the inner end surface of the outer top sheet a 2; eight outer top sheets a2, torque shafts a3 and squeeze balls a4 are provided, and the outer side of the outer top sheet a2 is of a cambered surface structure.
The specific use mode and function of the embodiment are as follows:
in the invention, the magnetic levitation electromagnet 34 is electrified, the landing gear mechanism 32 and the guide rail 35 are suspended through magnetic repulsion between the magnetic levitation electromagnets 34, at the moment, the fixed bottom plate 31 drives the magnetic train 2 to be suspended on the guide rail 35, the guide electromagnet 33 is electrified, so that the guide electromagnet 33 drives the fixed bottom plate 31 to perform magnetic levitation running on the guide rail 35, at the moment, the magnetic train 2 performs suspension running inside the vacuum pipeline 1, in the running process, the outer support mechanism 322 moves inside the guide rail 35 and is not in direct contact with the inside of the guide rail 35, once the train is powered off, the electromagnetic block 22b is powered off, at the moment, the telescopic elastic rod 22d is separated from the electromagnetic block 22b, under the traction of the fixed pipe sleeve 22c, the telescopic elastic rod 22d generates limit outer elasticity, and at the moment, the abutting plate e1 generates abutting friction with the inside of the guide rail 35, the conflict is in the twinkling of an eye, drives rolling axle e2 through slider e3 and carries out elastic movement in elasticity slide rail e4 is inside to make rolling axle e2 and the inside buffering roll that produces of guide rail 35, avoid taking place great collision between touch panel e1 and the guide rail 35, thereby make and rub between main frame 321 and the guide rail 35 for magnetic train 2 speed of traveling descends.
Second embodiment: as shown in fig. 6 to 7:
wherein, the lifting wheel mechanism 323 comprises a friction wheel 23a, an adsorption block 23b, an electromagnetic slide rail 23c and an opening and closing friction plate 23d, the middle end of the friction wheel 23a is provided with the adsorption block 23b, the adsorption block 23b is slidably installed inside the electromagnetic slide rail 23c, the electromagnetic slide rail 23c is fixedly installed inside the lower end of the main frame 321, the friction wheel 23a is located inside the lower end of the main frame 321, the opening and closing friction plate 23d is hinged with the bottom of the main frame 321, the opening and closing friction plate 23d is located at the bottom of the friction wheel 23a, the upper end of the electromagnetic slide rail 23c is provided with an electromagnetic block, the electromagnetic block at the upper end of the electromagnetic slide rail 23c is used for carrying out magnetic adsorption on the adsorption block 23b, so as to absorb the friction wheel 23a inside the lower end of the main frame 321, the opening and closing friction plates 23d are provided with two pieces, and are hinged and installed at two sides of the bottom of the friction wheel 23a in a left-right symmetry, which is beneficial to the friction between the friction wheel 23a and the guide rail 35, meanwhile, the opening and closing friction plate 23d is driven to rotate downwards to abut against the guide rail 35, and meanwhile, the friction area is increased, so that the descending speed of the train is accelerated.
The friction wheel 23a comprises a main wheel body a1, an outer top sheet a2, a torsion shaft a3 and extrusion balls a4, wherein the middle end of the main wheel body a1 is provided with a suction block 23b, the inner side of the outer side end of the main wheel body a1 is hinged with one end of the outer top sheet a2 through the torsion shaft a3, the extrusion balls a4 are mounted inside the main wheel body a1, the extrusion balls a4 are in contact with the inner side end surface of the outer top sheet a2, the outer side of the outer top sheet a2, the torsion shaft a3 and the extrusion balls a4 are eight, the outer side of the outer top sheet a2 is of a cambered surface structure, and after the main wheel body a1 descends, the friction area between the main wheel body a1 and the guide rail 35 is increased through the eight outer top sheets a2, so that the instantaneous speed of the main wheel body a1 contacting the guide rail 35 is prevented from being excessively high, and the abrasion of the main wheel body a1 is prevented from being excessively high.
The specific use mode and function of the embodiment are as follows:
in the invention, when the magnetic train 2 is powered off, the electromagnet blocks at the upper ends of the electromagnet slide rails 23c lose power, so that the magnetic adsorption on the adsorption blocks 23b is lost, at this time, the friction wheel 23a descends along the electromagnet slide rails 23c, the bottom of the friction wheel 23a and the upper end surface of the bottom outside of the guide rail 35 perform rolling friction, the external top plate a2 is extruded through the extrusion ball a4 while the friction is performed, at this time, the external top plate a2 rotates around the torsion shaft a3 at the outside of the main wheel a1 in an angle manner, so that the area of the outside end of the main wheel a1 is increased, the contact area of the main wheel a1 and the upper end surface of the bottom outside of the guide rail 35 is increased, thereby the instant speed of the main wheel a1 contacting the guide rail 35 is prevented from being too high, the main wheel a1 is prevented from being worn too much, and the torsion shaft a3 has certain elastic torsion, so that the external top plate a2 can automatically retract into the main wheel a1, thereby preventing the external top plate a2 from being damaged in the friction process, the friction between the guide rail 35 and the magnetic train 2 is increased, thereby accelerating the reduction of the running speed of the magnetic train 2.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may be made by those skilled in the art without departing from the principle of the invention.
Claims (6)
1. A magnetic power pipeline transportation device is characterized in that:
comprises a vacuum pipeline (1), a magnetic train (2) and a magnetic driving device (3),
the magnetic train (2) is positioned in the vacuum pipeline (1), the magnetic driving device (3) is arranged at the lower end of the magnetic train (2), and the lower end of the magnetic train (2) is fixedly connected with the top of the magnetic driving device (3);
the bottom of the magnetic driving device (3) is fixedly connected with the bottom of the inner side of the vacuum pipeline (1);
the magnetic driving device (3) comprises a fixed bottom plate (31), a lifting frame mechanism (32), a magnetic levitation electromagnet (34) and a guide rail (35),
the bottom of the outer end of the fixed bottom plate (31) is fixedly connected with the upper end of the landing gear mechanism (32),
the guide rail (35) is arranged at the lower end of the fixed bottom plate (31), between the two landing gear mechanisms (32), and the bottom of the guide rail is fixedly arranged at the bottom of the inner side of the vacuum pipeline (1);
the magnetic levitation electromagnets (34) are respectively and correspondingly arranged at the gap between the landing gear mechanism (32) and the guide rail (35).
2. Magnetomotive pipe transportation apparatus according to claim 1,
the lifting frame mechanism (32) comprises a main frame (321), an external support mechanism (322) and a lifting wheel mechanism (323);
the upper end of the inner side of the main frame (321) is arranged at the lower end of the guide electromagnet (33),
a guide electromagnet (33) is respectively arranged at the upper end of the inner side of the main frame (321) and one end facing the guide rail (35), and the guide electromagnet (33) is arranged at the outer side of the upper end of the guide rail (35);
an external support mechanism (322) is arranged at the middle end of the inner side of the main frame (321) and the lower side of the guide electromagnet (33), the external support mechanism (322) is arranged in a round hole formed in the outer side of the upper end of the guide rail (35) in a clearance fit manner,
the lifting wheel mechanism (323) is arranged in the lower end of the main frame (321), and the lifting wheel mechanism (323) faces to the upper end face of the outer side of the bottom of the guide rail (35).
3. Magnetomotive pipe transportation device according to claim 2,
the external support mechanism (322) comprises a fixed shaft rod (22a), an electromagnetic block (22b), a fixed pipe sleeve (22c), a telescopic elastic rod (22d) and a butting mechanism (22 e);
one end of the fixed shaft lever (22a) is fixedly arranged in a round hole at the middle end of the inner side of the main frame (321), the other end of the fixed shaft lever (22a) is fixedly provided with an electromagnetic block (22b), a fixed pipe sleeve (22c) is arranged at the outer side of the electromagnetic block (22b), and the electromagnetic block (22b) is arranged at the inner side of the fixed pipe sleeve (22c),
one end of the telescopic elastic rod (22d) is magnetically adsorbed with the electromagnetic block (22b), the other end of the telescopic elastic rod (22d) is arranged on the abutting mechanism (22e), and a spring is arranged outside the telescopic elastic rod (22d) and between the fixed pipe sleeve (22c) and the abutting mechanism (22 e);
the interference mechanism (22e) is arranged inside the outer side of the upper end of the guide rail (35) in a clearance fit mode.
4. Magnetomotive pipe transportation apparatus according to claim 3,
the collision mechanism (22e) comprises a collision plate (e1), a rolling shaft (e2), a sliding block (e3) and an elastic sliding rail (e4), one side of the collision plate (e1) is fixedly connected with the other end of the telescopic elastic rod (22d), the other side of the collision plate (e1) is arranged on the rolling shaft (e2), the sliding block (e3) is arranged at the center of the rolling shaft (e2), and the sliding block (e3) is arranged inside the elastic sliding rail (e4) in a sliding manner,
the elastic slide rail (e4) is arranged inside the contact plate (e 1).
5. Magnetomotive pipe transportation apparatus according to claim 2,
the lifting wheel mechanism (323) comprises a friction wheel (23a), an adsorption block (23b), an electromagnetic slide rail (23c) and an opening and closing friction plate (23d),
an adsorption block (23b) is installed at the middle end of the friction wheel (23a), the adsorption block (23b) is installed inside the electromagnetic slide rail (23c) in a sliding mode, the electromagnetic slide rail (23c) is fixedly installed inside the lower end of the main frame (321), the friction wheel (23a) is located inside the lower end of the main frame (321), the opening and closing friction plate (23d) is hinged to the bottom of the main frame (321), and the opening and closing friction plate (23d) is located at the bottom of the friction wheel (23 a).
6. Magnetomotive pipe transportation apparatus according to claim 5,
the friction wheel (23a) comprises a main wheel body (a1), an outer top sheet (a2), a torsion shaft (a3) and a squeezing ball (a4), wherein a suction block (23b) is arranged at the middle end of the main wheel body (a1),
the inner part of the outer side end of the main wheel body (a1) is hinged with one end of the outer top plate (a2) through a torsion shaft (a 3);
the extrusion balls (a4) are arranged inside the main wheel body (a1), and the extrusion balls (a4) are in contact with the inner side end face of the outer top plate (a 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111475275.7A CN114291118A (en) | 2021-12-06 | 2021-12-06 | Magnetomotive pipeline transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111475275.7A CN114291118A (en) | 2021-12-06 | 2021-12-06 | Magnetomotive pipeline transportation device |
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| Publication Number | Publication Date |
|---|---|
| CN114291118A true CN114291118A (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111475275.7A Withdrawn CN114291118A (en) | 2021-12-06 | 2021-12-06 | Magnetomotive pipeline transportation device |
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| CN (1) | CN114291118A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670887A (en) * | 2022-04-12 | 2022-06-28 | 中车眉山车辆有限公司 | Framework suitable for from electricity generation railway freight car bogie |
| CN115158391A (en) * | 2022-07-25 | 2022-10-11 | 周婷婷 | Monorail crane for mine exploitation |
-
2021
- 2021-12-06 CN CN202111475275.7A patent/CN114291118A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670887A (en) * | 2022-04-12 | 2022-06-28 | 中车眉山车辆有限公司 | Framework suitable for from electricity generation railway freight car bogie |
| CN114670887B (en) * | 2022-04-12 | 2024-04-26 | 中车眉山车辆有限公司 | Framework suitable for self-generating railway wagon bogie |
| CN115158391A (en) * | 2022-07-25 | 2022-10-11 | 周婷婷 | Monorail crane for mine exploitation |
| CN115158391B (en) * | 2022-07-25 | 2023-11-03 | 淮北市众泰机电工程有限公司 | Monorail crane for mine exploitation |
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