CN206885062U - A kind of track rescue robot - Google Patents
A kind of track rescue robot Download PDFInfo
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- CN206885062U CN206885062U CN201720623075.4U CN201720623075U CN206885062U CN 206885062 U CN206885062 U CN 206885062U CN 201720623075 U CN201720623075 U CN 201720623075U CN 206885062 U CN206885062 U CN 206885062U
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Abstract
It the utility model is related to a kind of track rescue robot, it includes being arranged on the exhaust blower on vehicle frame, it is arranged on the driving wheel for being used for driving vehicle frame to walk on the downside of vehicle frame and the adjustable adjustment wheel of wheelspan, it is provided between the driving wheel and adjustment wheel and becomes rail drive shaft, the adjustment wheel includes being fixedly installed on the threaded guide sleeve on the downside of vehicle frame by bearing, the turn-screw being arranged in threaded guide sleeve, it is arranged on turn-screw and is used to make turn-screw that the locking device of axial translation can only occur and be arranged on the wheel of transmission leading screw outboard end, the threaded guide sleeve is driven by becoming rail motor；Wheelspan of the present utility model can be adjusted according to actual use situation, can be effectively applicable to different operating environment, different track widths, and versatility is preferable.It is driven by leading screw and threaded guide sleeve, realizes adjustment by becoming rail motor and locking device control, simple and reliable for structure, equipment failure rate is low, and using effect is effectively ensured.
Description
Technical field
It the utility model is related to fire-fighting and rescue field, and in particular to a kind of track rescue robot.
Background technology
It is closed, draw badly, underpass with a varied topography and long and narrow, due to being limited by space, fire fighter
Can not normal operation, it is and dangerous larger, such as flue gas caused by underground fire, underground toxic and harmful gas, now need
Flue gas or pernicious gas are subjected to emptying process, are usually equipped with real work with track rescue robot at ventilating fan
Reason, but rescue robot its wheelspan for being currently used for exhaust is fixed, can not be applied to a variety of different landform, in reality
There is certain limitation in use.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of adjustable track rescue robot of wheelspan.
Technical scheme is used by the utility model：A kind of track rescue robot, it includes being arranged on vehicle frame
Exhaust blower, the driving wheel for being used for driving vehicle frame to walk on the downside of vehicle frame and the adjustable adjustment wheel of wheelspan are arranged on, in the driving
It is provided between wheel and adjustment wheel and becomes rail drive shaft, the adjustment wheel includes being fixedly installed on the screw thread on the downside of vehicle frame by bearing
Guide pin bushing, the turn-screw being arranged in threaded guide sleeve, it is arranged on turn-screw for making turn-screw to occur axially to put down
The locking device of shifting and the wheel for being arranged on turn-screw outboard end, the threaded guide sleeve are driven by becoming rail motor.
Threaded guide sleeve described in the utility model include cylinder and for by inner cylinder be divided into left-hand cylinder body and right cylinder every
Plate, is provided with the opposite internal thread of the hand of spiral in the left-hand cylinder body and right cylinder, and the turn-screw is two and set respectively
Put in left-hand cylinder body and right cylinder.
Connecting portion that the locking device includes being used to be fixedly connected with bottom of frame, it is arranged on the connection of connecting portion lower end
Snap ring and the limited block for being fixedly installed on Joining clasp madial wall, the turn-screw are adapted with the Joining clasp.
Driving wheel described in the utility model includes being fixedly installed on drive shaft on the downside of car body by bearing, set by feather key
Put the front axle in drive shaft and be arranged on the wheel of front axle outboard end, the drive shaft is driven by motor.
Drive shaft described in the utility model includes hollow axis body, is arranged in axis body for axis body inner space to be split
Into right inner cylinder and the internal partition of left inside cylinder, keyway is provided with the right inner cylinder and left inside cylinder, on the right inner cylinder and a left side
Front axle is provided with inner cylinder；Front axle in the left inside cylinder is corresponding with the turn-screw position in the left-hand cylinder body,
And axis connection is driven by a change rail；Front axle in the right inner cylinder and the turn-screw position phase in the right cylinder
It is corresponding, and axis connection is driven by another change rail.
The rail drive shaft described in the utility model that becomes includes connecting rod and is arranged on the connecting portion of connecting rod two end, positioned at connecting rod one
The connecting portion at end is fixedly connected with turn-screw, and the connecting portion positioned at the connecting rod other end is connected by bearing with front axle.
Good effect of the present utility model is：Wheelspan of the present utility model can be adjusted according to actual use situation,
Different operating environment can be effectively applicable to, different track widths, versatility is preferable.Passed by leading screw and threaded guide sleeve
It is dynamic, adjustment is realized by becoming rail motor and locking device control, simple and reliable for structure, equipment failure rate is low, and use is effectively ensured
Effect.Front axle is provided between front axle and turn-screw by feather key and driving axis connection and becomes rail drive shaft, adjustment is taken turns
When wheelspan adjusts front-wheel can be driven together to adjust.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model left view structural representation；
Fig. 3 is the utility model adjustment wheel and driving wheel structure schematic diagram；
Fig. 4 is the utility model drive shaft structural representation；
Fig. 5 is the utility model threaded guide sleeve structural representation；
Fig. 6 is that the utility model becomes rail drive shaft structural representation；
Fig. 7 is the utility model locking device structure schematic diagram.
Embodiment
As illustrated in the accompanying drawings from 1 to 3, the utility model includes being arranged on vehicle frame exhaust blower 1, it is arranged on the downside of vehicle frame and is used for
The driving wheel and adjustable adjust of wheelspan for driving vehicle frame walking are taken turns, and are provided between the driving wheel and adjustment wheel and are become rail drive
Moving axis 7, the adjustment wheel include being fixedly installed on threaded guide sleeve 9 on the downside of vehicle frame by bearing, are arranged in threaded guide sleeve 9
Turn-screw 10, be arranged on turn-screw 10 be used for make turn-screw 10 can only occur axial translation locking device 11 and
The wheel of the outboard end of turn-screw 10 is arranged on, the threaded guide sleeve 9 drives by becoming rail motor 8.
As shown in accompanying drawing 3,5, the threaded guide sleeve 9 includes cylinder 901 and for inner cylinder to be divided into the He of left-hand cylinder body 903
The dividing plate 904 of right cylinder 902, the internal thread that in the left-hand cylinder body 903 with right cylinder 902 to be provided with the hand of spiral opposite, institute
Turn-screw 10 is stated to be separately positioned in left-hand cylinder body 903 and right cylinder 902 for two.
As shown in Figure 7, the locking device 11 include be used for be fixedly connected with bottom of frame connecting portion 12, be arranged on
The Joining clasp 13 of the lower end of connecting portion 12 and the limited block 14 for being fixedly installed on the madial wall of Joining clasp 13, the turn-screw
10 are adapted with the Joining clasp 13.Fixture block is set inside Joining clasp 13, had on turn-screw 10 relative with fixture block
The neck answered, turn-screw 10 is rotated in Joining clasp 13, can only be translated, so when threaded guide sleeve 9
During rotation, turn-screw 10 will not be rotated, and threaded guide sleeve 9 can only be rotated, using relative motion make turn-screw 10 to
Interior or outside translation, realizes the adjustment of wheelspan.
As shown in accompanying drawing 3,4, the driving wheel includes being fixedly installed on drive shaft 5 on the downside of car body by bearing, passed through
Front axle 6 that feather key is arranged in drive shaft 5 and the wheel for being arranged on the outboard end of front axle 6, the drive shaft 5 pass through driving
Motor 4 drives.The drive shaft includes hollow axis body 501, is arranged in axis body 501 for the inner space of axis body 501 to be divided
The internal partition 504 of right inner cylinder 502 and left inside cylinder 503 is cut into, keyway is provided with the right inner cylinder 502 and left inside cylinder 503
505, it is provided with front axle 6 in the right inner cylinder 502 and left inside cylinder 503；Front axle 6 and institute in the left inside cylinder 503
The position of turn-screw 10 stated in left-hand cylinder body 903 is corresponding, and is connected by a change rail drive shaft 7；The right inner cylinder 502
Interior front axle 6 is corresponding with the position of turn-screw 10 in the right cylinder 902, and passes through another change rail drive shaft 7
Connection.
As shown in Figure 6, the rail drive shaft 7 that becomes includes connecting rod 701 and is arranged on the connecting portion at the both ends of connecting rod 701
702, the connecting portion positioned at the one end of connecting rod 701 is fixedly connected with turn-screw 10, and the connecting portion positioned at the other end of connecting rod 701 passes through
Bearing is connected with front axle 6.
The utility model also includes generator 2 and battery 3, and generator 2 is that battery 3 generates electricity, and battery 3 is motor 4
Electric energy is provided with rail motor 8 is become.
When in use, motor 4 drives drive shaft 5 to rotate to the utility model, and drive shaft 5 drives front axle by feather key
Rotate, so as to realize that robot integrally walks, when needing to be adjusted wheelspan, become rail motor 8 and work, drive threaded guide sleeve
9 rotate, while locking device 11 works, and blocks turn-screw 10, make turn-screw 10 can only threadingly guide pin bushing 9 translate and can not
Rotation, because threaded guide sleeve 9 and turn-screw 10 are connected through a screw thread, the now rotation of threaded guide sleeve 9 will be by turn-screw 10
Screw out or screw in, and two sections of hand of spirals in the cylinder of threaded guide sleeve 9 on the contrary, two turn-screws 10 will simultaneously inwardly or to
Outer back-out, and have between turn-screw 10 and front axle 6 and become rail drive shaft 7, the position of turn-screw 10 changes will band
Dynamic front axle 6 together changes, so as to realize monolithic wheel away from adjustment.After completing adjustment, become rail motor 8 and locking device 11 stops
Work, trailing wheel normal work.
Left and right in the application refers to the position under real use state, corresponds in accompanying drawing, is figure corresponding to left side
Show downside, be diagram upside corresponding to right side.
Wheelspan of the present utility model can be adjusted according to actual use situation, can be effectively applicable to different operating ring
Border, different track widths, versatility is preferable, while adjusts simple and convenient, and equipment is hardly damaged, even if being also easy to tie up after damage
Repair.
Claims (5)
1. a kind of track rescue robot, it is characterised in that it includes being arranged on the exhaust blower on vehicle frame（1）, be arranged under vehicle frame
Side is used for the driving wheel for driving vehicle frame to walk and the adjustable adjustment wheel of wheelspan, is provided between the driving wheel and adjustment wheel
Become rail drive shaft（7）, the adjustment, which is taken turns, to be included being fixedly installed on the threaded guide sleeve on the downside of vehicle frame by bearing（9）, be arranged on spiral shell
Line guide pin bushing（9）Interior turn-screw（10）, be arranged on turn-screw（10）It is upper to be used to make turn-screw（10）Generation axial translation
Locking device（11）And it is arranged on turn-screw（10）The wheel of outboard end, the threaded guide sleeve（9）By becoming rail motor
（8）Driving；
The threaded guide sleeve（9）Including cylinder（901）And for inner cylinder to be divided into left-hand cylinder body（903）With right cylinder（902）
Dividing plate（904）, in the left-hand cylinder body（903）With right cylinder（902）Inside it is provided with the opposite internal thread of the hand of spiral, the biography
Dynamic leading screw（10）Left-hand cylinder body is separately positioned on for two（903）With right cylinder（902）It is interior.
A kind of 2. track rescue robot according to claim 1, it is characterised in that the locking device（11）Including with
In the connecting portion being fixedly connected with bottom of frame（12）, be arranged on connecting portion（12）The Joining clasp of lower end（13）And fixation is set
Put in Joining clasp（13）The limited block of madial wall（14）, the turn-screw（10）With the Joining clasp（13）It is adapted.
3. a kind of track rescue robot according to claim 2, it is characterised in that the driving wheel includes passing through bearing
The drive shaft being fixedly installed on the downside of car body（5）, drive shaft is arranged on by feather key（5）Interior front axle（6）And it is arranged on
Front axle（6）The wheel of outboard end, the drive shaft（5）Pass through motor（4）Driving.
4. a kind of track rescue robot according to claim 3, it is characterised in that the drive shaft includes hollow axle
Body（501）, be arranged on axis body（501）It is interior to be used for axis body（501）Inner space is divided into right inner cylinder（502）With left inside cylinder
（503）Internal partition（504）, in the right inner cylinder（502）With left inside cylinder（503）Inside it is provided with keyway（505）, on the right side
Inner cylinder（502）With left inside cylinder（503）Inside it is provided with front axle（6）；The left inside cylinder（503）Interior front axle（6）With it is described
Left-hand cylinder body（903）Interior turn-screw（10）Position is corresponding, and passes through a change rail drive shaft（7）Connection；In the right side
Cylinder（502）Interior front axle（6）With the right cylinder（902）Interior turn-screw（10）Position is corresponding, and by another
Root becomes rail drive shaft（7）Connection.
A kind of 5. track rescue robot according to claim 4, it is characterised in that the change rail drive shaft（7）Including even
Bar（701）And it is arranged on connecting rod（701）The connecting portion at both ends（702）, positioned at connecting rod（701）The connecting portion and driving wire of one end
Thick stick（10）It is fixedly connected, positioned at connecting rod（701）The connecting portion of the other end passes through bearing and front axle（6）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720623075.4U CN206885062U (en) | 2017-06-01 | 2017-06-01 | A kind of track rescue robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720623075.4U CN206885062U (en) | 2017-06-01 | 2017-06-01 | A kind of track rescue robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206885062U true CN206885062U (en) | 2018-01-16 |
Family
ID=61319956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720623075.4U Active CN206885062U (en) | 2017-06-01 | 2017-06-01 | A kind of track rescue robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206885062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226104A (en) * | 2017-06-01 | 2017-10-03 | 润泰救援装备科技河北有限公司 | A kind of track rescue robot |
| CN114987565A (en) * | 2022-06-17 | 2022-09-02 | 杭州申昊科技股份有限公司 | Track flaw detection vehicle with obstacle crossing function |
-
2017
- 2017-06-01 CN CN201720623075.4U patent/CN206885062U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226104A (en) * | 2017-06-01 | 2017-10-03 | 润泰救援装备科技河北有限公司 | A kind of track rescue robot |
| CN114987565A (en) * | 2022-06-17 | 2022-09-02 | 杭州申昊科技股份有限公司 | Track flaw detection vehicle with obstacle crossing function |
| CN114987565B (en) * | 2022-06-17 | 2023-08-04 | 杭州申昊科技股份有限公司 | Rail flaw detection vehicle with obstacle crossing function |
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