CN205593751U - Circuit is loading experiment system with higher speed - Google Patents
Circuit is loading experiment system with higher speed Download PDFInfo
- Publication number
- CN205593751U CN205593751U CN201620018386.3U CN201620018386U CN205593751U CN 205593751 U CN205593751 U CN 205593751U CN 201620018386 U CN201620018386 U CN 201620018386U CN 205593751 U CN205593751 U CN 205593751U
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- Prior art keywords
- rail
- wheel
- loading
- crossbeam
- upper frame
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- Withdrawn - After Issue
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Abstract
The utility model provides a circuit is loading experiment system with higher speed, its structure includes that loading car and annular experiment say, the load car includes frame, lower frame, guide pillar, guide pin bushing, sideslip lead screw, drive wheel and power unit, and the bottom level of going up the frame is provided with guide pillar and the sideslip lead screw that is parallel to each other, is provided with the guide pin bushing on the guide pillar, gets off to set up and puts on the guide pin bushing, is provided with screw nut, drive wheel and power unit on the lower frame. The front and back both ends of going up the frame are provided with leading wheel, stabilizer and side direction supporting wheel respectively, upward still are provided with conductor rail collector on the frame. The annular experiment says that the inboard evenly distributed that the wall was found to the annular has the several crossbeam including annular wall, crossbeam, third rail and the ring rail of standing, and the below of crossbeam is provided with ring rail. The utility model discloses can realize owner, the rolling way of driven double round group, conform to with the circumstances of rolling of actual vehicle to the road surface, adopt the third rail to remove the power supply mode, improve experiment speed and experiment effect, adopt the scheme of ring rail and leading wheel, simple structure, reliability height, energy consumption are hanged down.
Description
(1) technical field
This utility model relates to a kind of road accelerating and loading experimental device, and specifically a kind of circuit adds
Carry experimental system.
(2) background technology
Circuit accelerating and loading test is a kind of road accelerating and loading experimental mode, and current circuit accelerated loading car is only
There are single active wheels to load, are not inconsistent with the form of rolling of actual vehicle road pavement；Employing sliding touch line mobile supplies
Electrically, speed of experiment is low, weak effect；It addition, load car to run guide frame complexity, reliability is low,
Energy consumption is big.
(3) utility model content
Technical assignment of the present utility model is for the deficiencies in the prior art, it is provided that a kind of circuit accelerated loading is real
Check system.Solve the problem that experiment energy consumption is high, speed is low at present and does not conforms to the actual conditions, and can significantly carry
High reliability and conventional efficient.
This utility model solves its technical problem and be the technical scheme is that
A kind of circuit accelerating and loading experimental system, including load car and with load the matching used circular experimental of car
Road.
Described loading car includes upper frame, guide pillar, guide pin bushing, driving wheel, traversing leading screw, lower vehicle frame and power
Mechanism, the bottom level of upper frame is provided with the guide pillar being parallel to each other and traversing leading screw, guide pillar is provided with and leads
Set, frame of getting off is arranged on guide pin bushing, lower vehicle frame is provided with feed screw nut, driving wheel and is connected with driving wheel
The actuating unit connect, the wheel shaft of described driving wheel is paralleled with guide pillar.
Before and after described upper frame, two ends position above is respectively arranged with a pair directive wheel, and the rotating shaft of directive wheel is erected
The most upwards；Before and after described upper frame, both ends are respectively arranged with a stabilizer, the rotating shaft level of stabilizer
Arrange；Before and after described upper frame, two ends lower outer is each provided with a lateral support wheel, and lateral support is taken turns
Rotating shaft straight up.
It is provided with conductor rail collector in described upper frame.
Described circular experimental road include annular wall, crossbeam, the 3rd rail and ring-shaped guide rail, annular wall interior
Side is evenly distributed with several crossbeam, and the lower section of crossbeam is provided with ring-shaped guide rail.
It is positioned at loading car and lays respectively at inside and outside ring-shaped guide rail with a pair directive wheel of one end, balance position of wheel
In the bottom of ring-shaped guide rail, lateral support wheel is positioned at the inner side of annular wall.
Described conductor rail collector and the 3rd rail sliding contact.
Further, described lower vehicle frame is provided with driven pulley, driving and driven two-wheel group can be realized and roll experiment.
Further, described 3rd rail is arranged on the top of crossbeam.
Further, it is in operation can produce bigger noise owing to loading car, described annular wall upper
Side is additionally provided with soundproof wall.
Further, described 3rd rail is arranged on the inner side of soundproof wall.
Further, described actuating unit includes motor, decelerator and power transmission shaft, motor by decelerator with
Power transmission shaft is connected, and power transmission shaft is connected with driving wheel.
A kind of circuit accelerating and loading experimental system of the present utility model is compared with prior art, produced useful
Effect is:
1) this utility model can realize driving and driven two-wheel group and rolls, with actual vehicle road pavement roll feelings
Condition is consistent.
2) this utility model uses the 3rd rail to move power supply mode, improves speed of experiment and experiment effect.
3) this utility model uses ring-shaped guide rail and the scheme of directive wheel, and simple in construction, reliability are high, energy consumption
Low.
(4) accompanying drawing explanation
Accompanying drawing 1 is plan structure schematic diagram of the present utility model；
Accompanying drawing 2 is sectional perspective structure for amplifying schematic diagram of the present utility model；
Accompanying drawing 3 rolls the structural representation of experiment (conductor rail collector position for this utility model driven wheel
On crossbeam)；
Accompanying drawing 4 is that the A of Fig. 3 is to structural representation；
Accompanying drawing 5 rolls the structural representation of experiment for this utility model drivewheel；
Accompanying drawing 6 rolls the structural representation of experiment (conductor rail collector position for this utility model driven wheel
On soundproof wall)；
Accompanying drawing 7 is that the B of Fig. 6 is to structural representation.
In figure, I, load car, II, circular experimental road, 1, upper frame, 2, guide pillar, 3, guide pin bushing, 4,
Driving wheel, 5, driven pulley, 6, motor, 7, decelerator, 8, power transmission shaft, 9, traversing leading screw, 10, under
Vehicle frame, 11, directive wheel, 12, stabilizer, 13, lateral support wheel, 14, conductor rail collector, 15,
Annular wall, 16, crossbeam, the 17, the 3rd rail, 18, ring-shaped guide rail, 19, soundproof wall.
(5) detailed description of the invention
A kind of circuit accelerating and loading experimental system of the present utility model is made in detailed below by 1-7 below in conjunction with the accompanying drawings
Ground explanation.
Embodiment one:
As shown in Figure 1, a kind of circuit accelerating and loading experimental system of the present utility model, including loading car I
And with load car I matching used circular experimental road II.
As shown in Figure 2-4, described loading car I include upper frame 1, guide pillar 2, guide pin bushing 3, driving wheel 4,
Driven pulley 5, motor 6, decelerator 7, power transmission shaft 8, traversing leading screw 9, lower vehicle frame 10, directive wheel 11,
Stabilizer 12, lateral support wheel 13, conductor rail collector 14, the bottom level of upper frame 1 is provided with mutually
Parallel guide pillar 2 and traversing leading screw 9, guide pillar 2 is provided with guide pin bushing 3, and lower vehicle frame 10 is arranged on guide pin bushing 3
On, lower vehicle frame 10 is provided with feed screw nut, driving wheel 4 and the actuating unit being connected with driving wheel 4,
The wheel shaft of described driving wheel 4 is paralleled with guide pillar 2.
Traversing leading screw 9 is connected with motor, utilizes the phase between Motor Control upper frame 1 and lower vehicle frame 10
Displacement, guide pillar 2 and guide pin bushing 3 are functioned only as the effect of guide rail.
Driving wheel 4, driven pulley 5, motor 6, decelerator 7, power transmission shaft 8 it is provided with on described lower vehicle frame 10,
Motor 6 is connected with power transmission shaft 8 by decelerator 7, and power transmission shaft 8 is connected with driving wheel 4, described in drive
The wheel shaft of driving wheel 4 is paralleled with guide pillar 2.
Before and after described upper frame 1, two ends position above is respectively arranged with a pair directive wheel 11, directive wheel 11
Rotating shaft is straight up；Before and after upper frame 1, both ends are respectively arranged with a stabilizer 12, stabilizer 12
Rotating shaft is horizontally disposed；Before and after upper frame 1, two ends lower outer is each provided with a lateral support wheel 13, side
To supporting the rotating shaft of wheel 13 straight up, upper frame 1 is provided with conductor rail collector 14.
Described circular experimental road II includes annular wall 15, crossbeam the 16, the 3rd rail 17 and ring-shaped guide rail 18,
The inner side of annular wall 15 is evenly distributed with several crossbeam 16, and the lower section of crossbeam 16 is provided with ring-shaped guide rail 18,
Crossbeam 16 be provided above the 3rd rail 17, conductor rail collector 14 and the 3rd rail 17 sliding contact.
It is positioned at loading car I and lays respectively at inside and outside ring-shaped guide rail 18 with a pair directive wheel 11 of one end, flat
Weighing apparatus wheel 12 is positioned at the bottom of ring-shaped guide rail 18, and lateral support wheel 13 is positioned at the inner side of annular wall 15.
Embodiment two:
As shown in Figure 1, a kind of circuit accelerating and loading experimental system of the present utility model, including loading car I
And with load car I matching used circular experimental road II.
As shown in Figure 5, described loading car I includes upper frame 1, guide pillar 2, guide pin bushing 3, driving wheel 4, electricity
Machine 6, decelerator 7, power transmission shaft 8, traversing leading screw 9, lower vehicle frame 10, directive wheel 11, stabilizer 12, side
To supporting wheel 13, conductor rail collector 14, the bottom level of upper frame 1 is provided with guide pillar 2 and traversing leading screw
9, guide pillar 2 is provided with guide pin bushing 3, lower vehicle frame 10 is arranged on guide pin bushing 3.It is provided with silk on lower vehicle frame 10
Thick stick nut, driving wheel 4, motor 6, decelerator 7, power transmission shaft 8, motor 6 is by decelerator 7 and transmission
Axle 8 is connected, and power transmission shaft 8 is connected with driving wheel 4, and the wheel shaft of described driving wheel 4 is equal with guide pillar 2
OK.
Traversing leading screw 9 is connected with motor, utilizes the phase between Motor Control upper frame 1 and lower vehicle frame 10
Displacement, guide pillar 2 and guide pin bushing 3 are functioned only as the effect of guide rail.
Before and after described upper frame 1, two ends position above is respectively arranged with a pair directive wheel 11, directive wheel 11
Rotating shaft is straight up；Before and after upper frame 1, both ends are respectively arranged with a stabilizer 12, stabilizer 12
Rotating shaft is horizontally disposed；Before and after upper frame 1, two ends lower outer is each provided with a lateral support wheel 13, side
To supporting the rotating shaft of wheel 13 straight up, upper frame 1 is provided with conductor rail collector 14.
Described circular experimental road II includes annular wall 15, crossbeam the 16, the 3rd rail 17 and ring-shaped guide rail 18,
The inner side of annular wall 15 is evenly distributed with several crossbeam 16, and the lower section of crossbeam 16 is provided with ring-shaped guide rail 18.
It is positioned at loading car I and lays respectively at inside and outside ring-shaped guide rail 18 with a pair directive wheel 11 of one end, flat
Weighing apparatus wheel 12 is positioned at the bottom of ring-shaped guide rail 18, and lateral support wheel 13 is positioned at the inner side of annular wall 15.
As shown in Figure 6,7, described annular wall 15 be arranged above soundproof wall 19, the 3rd rail 17 sets
Put the inner side at soundproof wall 19.Conductor rail collector 14 and the 3rd rail 17 sliding contact.
Claims (6)
1. a circuit accelerating and loading experimental system, including loading car (I) and supporting making with loading car (I)
Circular experimental road (II), it is characterised in that:
Described loading car (I) includes upper frame (1), guide pillar (2), guide pin bushing (3), driving wheel (4), horizontal stroke
Moving leading screw (9), lower vehicle frame (10) and actuating unit, the bottom level of upper frame (1) is provided with the most flat
The guide pillar (2) of row and traversing leading screw (9), guide pillar (2) is provided with guide pin bushing (3), lower vehicle frame (10)
Be arranged on guide pin bushing (3), lower vehicle frame (10) is provided with feed screw nut, driving wheel (4) and with driving
The actuating unit that wheel (4) is connected, the wheel shaft of described driving wheel (4) is paralleled with guide pillar (2)；
Before and after described upper frame (1), two ends position above is respectively arranged with a pair directive wheel (11), guides
The rotating shaft of wheel (11) is straight up；
Before and after described upper frame (1), both ends are respectively arranged with a stabilizer (12), stabilizer (12)
Rotating shaft horizontally disposed；
Before and after described upper frame (1), two ends lower outer is each provided with lateral support wheel (13), side
To supporting the rotating shaft of wheel (13) straight up；
Conductor rail collector (14) it is provided with in described upper frame (1)；
Described circular experimental road (II) includes annular wall (15), crossbeam (16), the 3rd rail (17) and ring
Shape guide rail (18), the inner side of annular wall (15) is evenly distributed with several crossbeam (16), crossbeam (16)
Lower section be provided with ring-shaped guide rail (18)；
It is positioned at loading car (I) and lays respectively at ring-shaped guide rail (18) with a pair directive wheel (11) of one end
Outer both sides, stabilizer (12) is positioned at the bottom of ring-shaped guide rail (18), and lateral support wheel (13) is positioned at ring
The inner side of shape wall (15)；
Described conductor rail collector (14) and the 3rd rail (17) sliding contact.
A kind of circuit accelerating and loading experimental system the most according to claim 1, it is characterised in that described
It is provided with driven pulley (5) on lower vehicle frame (10).
A kind of circuit accelerating and loading experimental system the most according to claim 1 and 2, it is characterised in that
Described 3rd rail (17) is arranged on the top of crossbeam (16).
A kind of circuit accelerating and loading experimental system the most according to claim 1 and 2, it is characterised in that
Described annular wall (15) be arranged above soundproof wall (19).
A kind of circuit accelerating and loading experimental system the most according to claim 4, it is characterised in that described
3rd rail (17) is arranged on the inner side of soundproof wall (19).
A kind of circuit accelerating and loading experimental system the most according to claim 1 and 2, it is characterised in that
Described actuating unit includes motor (6), decelerator (7) and power transmission shaft (8), and motor (6) is by slowing down
Device (7) is connected with power transmission shaft (8), and power transmission shaft (8) is connected with driving wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018386.3U CN205593751U (en) | 2016-01-08 | 2016-01-08 | Circuit is loading experiment system with higher speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018386.3U CN205593751U (en) | 2016-01-08 | 2016-01-08 | Circuit is loading experiment system with higher speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205593751U true CN205593751U (en) | 2016-09-21 |
Family
ID=56927379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620018386.3U Withdrawn - After Issue CN205593751U (en) | 2016-01-08 | 2016-01-08 | Circuit is loading experiment system with higher speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205593751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466699A (en) * | 2016-01-08 | 2016-04-06 | 山东交通学院 | Loop accelerated loading testing system |
| CN109387445A (en) * | 2018-12-06 | 2019-02-26 | 北京科技大学 | A kind of circuit accelerated loading system of direct-driven servo motor driving |
-
2016
- 2016-01-08 CN CN201620018386.3U patent/CN205593751U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466699A (en) * | 2016-01-08 | 2016-04-06 | 山东交通学院 | Loop accelerated loading testing system |
| CN105466699B (en) * | 2016-01-08 | 2018-01-05 | 山东交通学院 | A kind of circuit accelerating and loading experimental system |
| CN109387445A (en) * | 2018-12-06 | 2019-02-26 | 北京科技大学 | A kind of circuit accelerated loading system of direct-driven servo motor driving |
| CN109387445B (en) * | 2018-12-06 | 2024-05-17 | 北京科技大学 | Loop acceleration loading system driven by direct-drive servo motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160921 Effective date of abandoning: 20180105 |
|
| AV01 | Patent right actively abandoned |