CN109204070B - Conductor rail moving mechanism and engineering truck with same - Google Patents
Conductor rail moving mechanism and engineering truck with same Download PDFInfo
- Publication number
- CN109204070B CN109204070B CN201710527871.2A CN201710527871A CN109204070B CN 109204070 B CN109204070 B CN 109204070B CN 201710527871 A CN201710527871 A CN 201710527871A CN 109204070 B CN109204070 B CN 109204070B
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- moving mechanism
- conductor rail
- rail
- rail moving
- base
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a conductor rail moving mechanism and an engineering truck with the same. The conductor rail moving mechanism includes: a base adapted to be secured to the vehicle body; the mounting panel is established on the base and with base sliding fit, be equipped with at least one support piece that is used for placing the conductor rail on the mounting panel. According to the conductor rail moving mechanism, the conductor rail is prevented from being manually lifted, the operation difficulty is reduced, the workload is reduced, and the requirements of improving the working efficiency and reducing the cost are met.
Description
Technical Field
The invention relates to the technical field of engineering vehicles, in particular to a conductor rail moving mechanism and an engineering vehicle with the same.
Background
In the prior art, the conductor rail is usually fixed on a fixing plate connected with a vehicle body and is positioned between the side face of a rail beam and a vehicle mounting platform, the conductor rail is lifted to a position needing to be mounted through manpower during mounting, and in the process of mounting the conductor rail, other conductor rails to be mounted are transversely arranged between an operator and the conductor rail to be mounted, so that the operation space is limited, the difficulty is brought to the operation of staff, the mounting efficiency is low, and the labor cost is high.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the conductor rail moving mechanism which avoids manual conductor rail lifting, reduces the operation difficulty, reduces the workload, is beneficial to improving the working efficiency and reducing the cost.
The invention also provides an engineering truck with the conductor rail moving mechanism.
According to the embodiment of the invention, the conductor rail moving mechanism comprises: a base adapted to be secured to the vehicle body; the mounting panel is established on the base and with base sliding fit, be equipped with at least one support piece that is used for placing the conductor rail on the mounting panel.
According to the conductor rail moving mechanism provided by the embodiment of the invention, the base and the mounting plate which are in sliding fit are arranged, so that the conductor rail can be integrally translated and is close to the mounting surface, the operation difficulty is reduced, the workload is reduced, the conductor rail is convenient to mount, the work efficiency is improved, and the cost is reduced.
According to some embodiments of the invention, the base is provided with a slide rail, and the mounting plate is provided with a slide block in sliding fit with the slide rail.
Furthermore, a sliding rail is arranged on the base, and a sliding block in sliding fit with the sliding rail is arranged on the mounting plate.
Specifically, the slider towards be equipped with the recess on the surface of one side of slide rail, the slider passes through the recess card is established to the slide rail.
Specifically, a sliding groove extending along the length direction of the sliding rail is arranged on one side surface of the sliding rail facing the sliding block, and the sliding block is slidably matched in the sliding groove.
Optionally, the sliding block is connected with the mounting plate through a bolt.
Optionally, the slide rail and the base are connected by a bolt.
According to some embodiments of the invention, the support comprises a support shaft and a rotational bearing, the support shaft being fixed to the mounting plate; the rotating bearing is sleeved on the peripheral wall of the supporting shaft.
Optionally, the free end of the support member extends obliquely upwardly in a direction away from the mounting plate.
Optionally, the supporting member is a plurality of supporting members, and the plurality of supporting members are arranged at intervals in the up-down direction.
The engineering truck comprises a truck body and the conductive rail moving mechanism, wherein the conductive rail moving mechanisms are arranged at intervals along the length direction of the truck body.
According to the engineering truck provided by the embodiment of the invention, the conductor rail moving mechanism is arranged, so that the conductor rail can be integrally translated, and the conductor rail is close to the mounting surface, thus the operation difficulty is reduced, the workload is reduced, the installation of the conductor rail is facilitated, the work efficiency is improved, and the cost is reduced.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of a conductor rail moving mechanism according to an embodiment of the present invention;
fig. 2 is a schematic view of an operating state of a conductor rail moving mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a conductor rail moving mechanism according to further embodiments of the present invention.
Reference numerals:
a conductor rail moving mechanism 100;
a base 1; a slide rail 11;
a mounting plate 2; a support member 21; a support shaft 211; a rotation bearing 212; a slider 22;
a vehicle body 200; a fixing plate 2001; conductive rails 300; a mounting surface 400.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length," "upper," "lower," "horizontal," "bottom," "inner," "outer," "axial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A conductor rail moving mechanism 100 according to an embodiment of the present invention will be described below with reference to fig. 1 to 3, and the conductor rail moving mechanism 100 may be applied to a working vehicle, for example, a rail working vehicle. The work vehicle has a vehicle body 200.
As shown in fig. 1 and 3, a conductor rail moving mechanism 100 according to an embodiment of the present invention may include a base 1 and a mounting plate 2.
Specifically, the base 1 is adapted to be fixed to the vehicle body 200. For example, as shown in fig. 2, the base 1 is horizontally placed and bolted to a fixing plate 2001 on the vehicle body 200.
The mounting plate 2 is arranged on the base 1, and at least one support 21 for placing the conductor rail 300 is arranged on the mounting plate 2. That is, the mounting plate 2 may be provided with a support 21 for placing the conductive rail 300, and the mounting plate 2 may be provided with a plurality of supports 21 for placing the conductive rail 300. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Alternatively, when the mounting plate 2 is provided with a plurality of supporting pieces 21 for placing the conductive rail 300, the plurality of supporting pieces 21 are arranged at intervals in the up-down direction. For example, as shown in fig. 1, 4 support members 21 for placing the conductive rail 300 are provided on the mounting plate 2, and four support members 21 are provided at intervals in the up-down direction.
Specifically, the mounting plate 2 is in sliding fit with the base 1, and therefore, in the process of moving the conductor rail 300 by using the conductor rail moving mechanism 100, the conductor rail 300 is firstly placed on the support member 21, and then the mounting plate 2 slides along the base 1 toward the position close to the mounting surface 400 of the conductor rail 300, so that the conductor rail 300 is integrally translated and is close to the mounting surface 400, and therefore, the operation of operators is facilitated, the operation difficulty and the workload are reduced, and meanwhile, the working efficiency is improved.
According to the conductive rail moving mechanism 100 for the engineering truck, the mounting plate 2 is in sliding fit with the base 1, so that the conductive rail 300 can be integrally translated, the conductive rail 300 is close to the mounting surface 400, operation of operators is facilitated, operation difficulty and workload are reduced, meanwhile, working efficiency is improved, and cost reduction is facilitated.
In some embodiments of the present invention, the base 1 is provided with a sliding rail 11, and the mounting plate 2 is provided with a sliding block 22 slidably engaged with the sliding rail 11. Thereby, the slide fitting of the mounting plate 2 and the base 1 is achieved by the slide fitting of the slider 22 and the slide rail 11.
Specifically, a concave portion is provided on a surface of the slider 22 on a side facing the slide rail 11, and the slider 22 is engaged with the slide rail 11 through the concave portion. For example, as shown in fig. 1, two sliding blocks 22 are arranged on the mounting plate 2, two sliding rails 11 corresponding to the sliding blocks 22 one by one are arranged on the base 1, a concave portion is arranged on a surface of one side of the sliding block 22 facing the sliding rails 11, and the sliding block 22 is clamped on the sliding rails 11 through the concave portion. Thereby achieving a slidable arrangement of the slider 22 relative to the slide rail 11.
In other alternative embodiments, the slide rail 11 is provided with a sliding groove extending along the length direction thereof on the surface facing the sliding block 22, and the sliding block 22 is slidably fitted in the sliding groove, so that the sliding fit of the mounting plate 2 and the base 1 is realized through the sliding of the sliding block 22 in the sliding groove.
Optionally, the sliding block 22 is connected to the mounting plate 2 by bolts, so as to achieve a fixed connection between the sliding block 22 and the mounting plate 2. Of course, the fixing method between the slider 22 and the mounting plate 2 is not limited to this, and the slider 22 and the mounting plate 2 may be integrally molded to improve the connection strength between the slider 22 and the mounting plate 2.
Optionally, the slide rail 11 is connected to the base 1 through a bolt, so as to achieve a fixed connection between the slide rail 11 and the base 1. Of course, the fixing method between the slide rail 11 and the base 1 is not limited to this, and the slide rail 11 and the base 1 may be integrally molded to improve the connection strength between the slide rail 11 and the base 1.
According to some embodiments of the invention, the support 21 comprises: a support shaft 211 and a rotation bearing 212. Wherein the support shaft 211 is fixed to the mounting plate 2, and the rotation bearing 212 is fitted to an outer circumferential wall of the support shaft 211. Therefore, when the conductive rail 300 is supported on the rotating bearing 212, the conductive rail 300 can be pushed along the length direction of the conductive rail 300, and the rotating bearing 212 can reduce the friction force between the rotating bearing 212 and the conductive rail 300, so that the operation of an operator is facilitated, and the abrasion to the conductive rail 300 can be reduced.
Alternatively, the support 21 is a support bar, and the free end of the support 21 extends obliquely upward in a direction away from the mounting plate 2. For example, the support 21 extends at an angle of 75 < α < 90 to the mounting plate 2. Thereby, the conductive rail 300 can be prevented from falling in a direction away from the mounting plate 2.
The specific structure of the conductor rail moving mechanism 100 according to several embodiments of the present invention will be described in detail with reference to fig. 1 to 3. It is to be understood, of course, that the following description is intended to illustrate the invention and not to limit the invention.
Example 1
As shown in fig. 1, the conductor rail moving mechanism 100 according to the embodiment of the present invention includes a base 1 and a mounting plate 2.
Specifically, as shown in fig. 2, the base 1 is fixed to the vehicle body 200, the base 1 is horizontally placed and bolted to the fixing plate 2001 on the vehicle body 200, the slide rail 11 is provided on the upper surface of the base 1, the bottom of the mounting plate 2 is provided with the slider 22 slidably fitted to the slide rail 11, a concave portion is provided on a side surface of the slider 22 facing the slide rail 11, and the slider 22 is locked to the slide rail 11 by the concave portion.
The slide rail 11 is connected with the base 1 through a bolt, and the slide block 22 is connected with the mounting plate 2 through a bolt.
The mounting plate 2 is provided with 4 supporting members 21 for placing the conductor rail 300, and the four supporting members 21 are arranged at intervals in the up-down direction. The support member 21 includes a support shaft 211 fixed to the mounting plate 2 and a rotary bearing 212 fitted to an outer peripheral wall of the support shaft 211, and an angle between an extending direction of the support member 21 and the mounting plate 2 is 75 ° < α < 90 °.
Example 2
As shown in fig. 3, the conductor rail moving mechanism 100 according to the embodiment of the present invention includes a base 1 and a mounting plate 2.
Specifically, as shown in fig. 2, the base 1 is fixed to a vehicle body 200, the base 1 is horizontally placed and bolted to a fixing plate 2001 on the vehicle body 200, a slide rail 11 is provided on an upper surface of the base 1, a slider 22 slidably fitted to the slide rail 11 is provided on a bottom of the mounting plate 2, a concave portion is provided on a side surface of the slider 22 facing the slide rail, and the slider is locked to the slide rail 11 by the concave portion.
The slide rail 11 is integrally formed with the base 1, and the slider 22 is integrally formed with the mounting plate 2.
The mounting plate 2 is provided with 4 supporting members 21 for placing the conductor rail 300, and the four supporting members 21 are arranged at intervals in the up-down direction. The support member 21 includes a support shaft 211 fixed to the mounting plate 2 and a rotary bearing 212 fitted to an outer peripheral wall of the support shaft 211, and an angle between an extending direction of the support member 21 and the mounting plate 2 is 75 ° < α < 90 °.
The engineering truck according to the embodiment of the invention comprises a vehicle body 200 and a plurality of the conductive rail moving mechanisms 100 of the embodiment, wherein the plurality of the conductive rail moving mechanisms 100 are arranged at intervals along the length direction of the vehicle body 200. Because the length of the conductor rail 300 is long, the arrangement of the plurality of conductor rail moving mechanisms 100 can facilitate the same conductor rail 300 to be respectively supported on different conductor rail moving mechanisms 100, so as to realize reliable support of the conductor rail 300.
According to the engineering truck provided by the embodiment of the invention, by arranging the conductive rail moving mechanism 100, the whole translation of the conductive rail 300 can be realized, so that the conductive rail 300 is close to the mounting surface 400, the operation of operators is facilitated, the operation difficulty and the workload are reduced, the working efficiency is improved, and the cost is reduced.
Other constructions of the machineshop truck, such as the truck body 200, and operation of the machineshop truck according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.
In the description herein, references to the description of "some embodiments" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A conductor rail moving mechanism for a working vehicle, the working vehicle having a vehicle body, the conductor rail moving mechanism comprising:
a base adapted to be secured to the vehicle body;
the mounting panel, the mounting panel is established on the base and with base sliding fit, be equipped with at least one support piece that is used for placing the conductor rail on the mounting panel, support piece is a plurality of, and is a plurality of support piece interval sets up in the upper and lower direction.
2. The conductor rail moving mechanism for the engineering truck according to claim 1, wherein a slide rail is arranged on the base, and a slide block in sliding fit with the slide rail is arranged on the mounting plate.
3. The conductor rail moving mechanism for the engineering truck according to claim 2, wherein a concave portion is provided on a surface of one side of the slider facing the slide rail, and the slider is engaged with the slide rail through the concave portion.
4. The conductor rail moving mechanism for a construction vehicle according to claim 2, wherein a sliding groove extending in a length direction of the sliding rail is provided on a surface of the sliding rail on a side facing the slider, and the slider is slidably fitted in the sliding groove.
5. The conductor rail moving mechanism for the engineering truck according to claim 2, wherein the sliding block is connected with the mounting plate through a bolt.
6. The conductor rail moving mechanism for the engineering truck according to claim 2, wherein the sliding rail is connected with the base through a bolt.
7. The conductor rail moving mechanism for a working truck according to claim 1, wherein the support comprises:
a support shaft fixed to the mounting plate;
and the rotating bearing is sleeved on the peripheral wall of the supporting shaft.
8. The conductor rail moving mechanism for a working truck according to claim 1, wherein the free end of the support extends obliquely upward in a direction away from the mounting plate.
9. A work vehicle, characterized by comprising:
a vehicle body;
a plurality of the conductive rail moving mechanisms according to any one of claims 1 to 8, the plurality of conductive rail moving mechanisms being arranged at intervals along a length direction of the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710527871.2A CN109204070B (en) | 2017-06-30 | 2017-06-30 | Conductor rail moving mechanism and engineering truck with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710527871.2A CN109204070B (en) | 2017-06-30 | 2017-06-30 | Conductor rail moving mechanism and engineering truck with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109204070A CN109204070A (en) | 2019-01-15 |
| CN109204070B true CN109204070B (en) | 2021-09-21 |
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ID=64991808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710527871.2A Active CN109204070B (en) | 2017-06-30 | 2017-06-30 | Conductor rail moving mechanism and engineering truck with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109204070B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4020300A (en) * | 1975-09-25 | 1977-04-26 | Hanco, Inc. | Sectionalized crane collector systems |
| CN102933768A (en) * | 2010-06-04 | 2013-02-13 | 罗贝尔铁路建筑机械有限责任公司 | Vehicle train for transporting rails |
| CN104563528A (en) * | 2014-12-22 | 2015-04-29 | 上海建工集团股份有限公司 | Rapid in-place device and rapid in-place method for prefabricated wallboard of prefabricated building |
-
2017
- 2017-06-30 CN CN201710527871.2A patent/CN109204070B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4020300A (en) * | 1975-09-25 | 1977-04-26 | Hanco, Inc. | Sectionalized crane collector systems |
| CN102933768A (en) * | 2010-06-04 | 2013-02-13 | 罗贝尔铁路建筑机械有限责任公司 | Vehicle train for transporting rails |
| CN104563528A (en) * | 2014-12-22 | 2015-04-29 | 上海建工集团股份有限公司 | Rapid in-place device and rapid in-place method for prefabricated wallboard of prefabricated building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109204070A (en) | 2019-01-15 |
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