CN208802066U - Crawler travel assembly and corresponding crawler running machinery people platform - Google Patents
Crawler travel assembly and corresponding crawler running machinery people platform Download PDFInfo
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- CN208802066U CN208802066U CN201821472636.6U CN201821472636U CN208802066U CN 208802066 U CN208802066 U CN 208802066U CN 201821472636 U CN201821472636 U CN 201821472636U CN 208802066 U CN208802066 U CN 208802066U
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- crawler travel
- travel assembly
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- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002360 explosive Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 4
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Abstract
The utility model relates to a kind of crawler travel assembly and corresponding crawler running machinery people platforms, existing crawler travel assembly structure is complicated, inconvenient maintenance, thus, this crawler travel assembly includes rack, driving wheel, driven wheel, several support wheels, several carrier wheels and crawler belt, described rack one end is to tilt end, the other end is telescopic end, the driving wheel is arranged on the tilting end, the driven wheel is arranged on telescopic end, the telescopic end includes a telescopic arm and the casing that is arranged on the rack, pipe sleeve is covered on telescopic arm, and by horizontal cross shaft, link bolt and fastening nut are fixed.The utility model is simple in construction, easy to disassemble and assemble, installs the equipment such as water cannon, mechanical arm, break-in tool or smoke exhaust fan additional, may be constructed the various small-sized caterpillar belt robots such as fire-fighting fire extinguishing machinery people, fire control smoke exhausting machinery people, explosive forcible entry robot.
Description
Technical field
The utility model relates to a kind of crawler travel assembly and corresponding crawler running machinery people platforms.
Background technique
During fire-fighting, taking precautions against natural calamities, speedily carrying out rescue work, various small-sized caterpillar belt walking machine people are widely applied, these small-sized caterpillar belt rows
It walks robot and mostly uses rubber belt track, small in size, flexible operation is popular.But its creeper undercarriage is all derived from
Military tanks, structure is complicated, and volume is big, when failure, generally requires to tear maintenance open greatly, very inconvenient.
Utility model content
The technical problems to be solved in the utility model is how to overcome the drawbacks described above of the prior art, provides a kind of crawler belt row
Walk assembly and corresponding crawler running machinery people platform.
In order to solve the above technical problems, this crawler travel assembly, including rack, driving wheel, driven wheel, several support wheels,
Several carrier wheels and crawler belt, crawler belt cover on rack, driving wheel and driven wheel, and the support wheel and carrier wheel are separately positioned on machine
Frame middle section, support wheel are pressed on lower layer's crawler belt upper surface, and the carrier wheel outer rim holds upper layer crawler belt lower surface, the driving wheel
It is equipped with equally distributed tooth, the crawler belt is equipped with corresponding perforation, it is characterised in that: described rack one end is to tilt end, separately
One end is telescopic end, and the driving wheel is arranged on the tilting end, and the driven wheel is arranged on telescopic end, the telescopic end packet
The casing for including a telescopic arm and being arranged on the rack covers pipe sleeve on telescopic arm, and casing is equipped with a horizontal cross shaft, the level
Horizontal axis both ends protrude from casing two sides respectively, and are cased with a link bolt respectively, and telescopic arm on both sides of the middle is respectively equipped with prominent plate,
It is each provided with longitudinal hole on prominent plate, the other end of the link bolt extends forward, and is threaded through the vertical of ipsilateral prominent plate
Into through-hole, it is additionally provided with external screw thread on the link bolt before and after prominent plate, and be respectively equipped with fastening nut, and spiral shell is fastened by front and back
Mother clamps prominent plate and is additionally provided with two fixed holes in the rack so as to fixed frame longitudinal length.
The utility model crawler travel assembly structure is simple, convenient for disassembly and assembly.By adjusting the fastening nut on link bolt
It adjusts rack length with can be convenient, and then adjusts the rate of tension of crawler belt.It, can be always integral by this crawler travel when needing repairing
It removes, then repairs, be very suitable for various small-sized caterpillar belt walking machine people and use.
As optimization, the support wheel shares 2N, and each support wheel is hingedly fixed in prolonging for the lower section of an articulated slab
In extending portion, above-mentioned articulated slab is provided with hinge hole in pairs, with a pair of hinge plates middle section sides adjacent, and common by hinge hole
It is hinged in the horizontal cross fixing axle of rack side, is equipped with a lug with a pair of hinge plates, is equipped on the inside of the lug prominent
Column is in splayed with a pair of hinge plates extension, and the protruded stigma with a pair of hinge plates is equipped with screw buffer spring, helical buffer bullet
Spring both ends are against respectively on two lugs, and the bounce of screw buffer spring makes the extension and branch thereon of same a pair of hinge plates
Outward, wherein N is positive integer, and N >=2 to support wheel.
It is designed in this way, screw buffer spring, articulated slab and support wheel form buffer gear, in up-and-down ground uplink
When sailing, crawler belt can be preferably bonded with ground, convenient for steadily quickly through.
As optimization, with being respectively equipped with two limited posts or limited block in the rack on the outside of the lug of a pair of hinge plates.Such as
This design, can prevent adjacent lobes spacing excessive, screw buffer spring is caused to fall off.
The utility model crawler running machinery people's platform, including car body, car body is interior to be equipped with battery, two DC driven electricity
Machine, and it is furnished with sequence circuit, car body two sides are respectively equipped with crawler travel assembly, it is characterised in that: the crawler travel is total
As aforementioned crawler travel assembly, the driving wheel of two crawler travel assemblies is driven by two direct-drive motors respectively, described
Two sides corresponding position is equipped with horizontal cross optical axis below car body, and horizontal cross optical axis outer end is equipped with external screw thread, and equipped with fastening spiral shell
Cap, two fixed holes in the rack of each crawler travel assembly are respectively fitted on horizontal cross optical axis, and by fastening nut
It is fixed.
It is designed in this way, car body two sides crawler travel assembly can according to need, and integrally remove maintenance, very convenient.
As optimization, the car body is equipped with wide-angle camera and wireless transmitter, and is furnished with wireless remote controller.Such as
This design, convenient for remote control.
As optimization, the Vehicular body front is equipped with car light and electric capstan.It is designed in this way, convenient in rather dark environment
It uses, and can be used for hauling weight.
The utility model crawler travel assembly has the advantages that simple in construction, easy to disassemble and assemble, corresponding crawler running machinery
People's platform installs the equipment such as water cannon, mechanical arm, break-in tool or smoke exhaust fan additional, may be constructed fire-fighting fire extinguishing machinery people, fire-fighting row
The various small-sized caterpillar belt robots such as cigarette robot, explosive forcible entry robot.
Detailed description of the invention
The utility model crawler travel assembly and corresponding crawler running machinery people platform are made into one with reference to the accompanying drawing
Step explanation:
Fig. 1 is the side structure schematic view of this crawler travel assembly；
Fig. 2 is the side structure schematic view of this crawler running machinery people's platform.
In figure: 1 being rack, 2 be driving wheel, 3 be driven wheel, 4 be support wheel, 5 be carrier wheel, 6 be crawler belt, 7 be fixed
Through-hole, 8 be articulated slab, 81 be extension, 82 be lug, 83 be protruded stigma, 84 be screw buffer spring, 9 be that horizontal cross is fixed
Axis, 10 be limited post, 11 be tilt end, 12 be telescopic end, 121 be telescopic arm, 122 be casing, 123 be horizontal cross shaft, 124 be
Link bolt, 125 for prominent plate, 126 are fastening nut, 13 are car body, 14 are horizontal cross optical axis, 15 are fastening nut, 16 are
Wide-angle camera, 17 be wireless transmitter, 18 be car light, 19 be deflecting roller.
Specific embodiment
Embodiment one: as shown in Figure 1, this crawler travel assembly includes rack 1, driving wheel 2, driven wheel 3, several supports
Wheel 4, several carrier wheels 5 and crawler belt 6,6 sets of crawler belt on rack 1, driving wheel 2 and driven wheel 3, the support wheel 4 and carrier wheel 5
It is separately positioned on 1 middle section of rack, support wheel 4 is pressed on 6 upper surface of lower layer's crawler belt, and 5 outer rim of carrier wheel holds upper layer crawler belt 6
Lower surface, the driving wheel 2 are equipped with equally distributed tooth, and the crawler belt 6 is equipped with corresponding perforation.
It is characterized by: described 1 one end of rack is to tilt end 11, the other end is telescopic end 12, and the setting of driving wheel 2 exists
On the tilting end 11, the driven wheel 2 is arranged on telescopic end 12, and the telescopic end 12 includes a telescopic arm 121 and setting
Casing 122 on the rack, 122 sets of casing on telescopic arm 121, casing 122 be equipped with a horizontal cross shaft 123, level cross
123 both ends of axis protrude from 122 two sides of casing respectively, and are cased with a link bolt 124 respectively, 121 on both sides of the middle of telescopic arm point
She You not dash forward plate 125, each be provided with longitudinal hole on prominent plate 125, and the other end of the link bolt 124 extends forward, and
It is threaded through in the longitudinal hole of ipsilateral prominent plate 125, is additionally provided with external screw thread on the link bolt of prominent 125 front and back of plate, and set respectively
There is fastening nut 126, and prominent plate 125, so as to the longitudinal length of fixed frame 1, the machine are clamped by front and back fastening nut 126
Two fixed holes 7 are additionally provided on frame 1.It is additionally provided with a deflecting roller 19 below rack between driving wheel 2 and support wheel 4, is carried out
Band 6 is in the shape of the letter V in 19 two sides of deflecting roller.
The support wheel 4 shares 2N, and each support wheel 4 is hingedly fixed in the extension 81 of the lower section of an articulated slab 8
On, above-mentioned articulated slab 8 is provided with hinge hole in pairs, with 8 middle section sides adjacent of a pair of hinge plates, and is cut with scissors jointly by hinge hole
It connects in the horizontal cross fixing axle 9 of rack side, is equipped with a lug 82 with a pair of hinge plates 8, is set on the inside of the lug 82
There is protruded stigma 83, be in splayed with 8 extension of a pair of hinge plates, the protruded stigma 83 with a pair of hinge plates 8 is equipped with screw buffer spring
84,84 both ends of screw buffer spring are against respectively on two lugs 82, and the bounce of screw buffer spring 84 makes with a pair of hinged
Outward, wherein N is positive integer, and N >=2 for the extension 81 of plate 8 and support wheel 4 thereon.
Being respectively equipped with two limited posts 10 in rack 1 with 82 outside of lug of a pair of hinge plates 4 (can certainly be limit
Position block, figure omit).
Embodiment two: as shown in Fig. 2, the utility model crawler running machinery people's platform, including car body 13, in car body 13
Equipped with battery (not shown), two direct-drive motor (not shown)s, and (in figure not equipped with sequence circuit
Show), 13 two sides of car body are respectively equipped with crawler travel assembly, it is characterised in that: the crawler travel assembly is embodiment one
The crawler travel assembly, the driving wheel 2 of two crawler travel assemblies are driven by two direct-drive motors respectively, the car body
13 lower section two sides corresponding positions are equipped with horizontal cross optical axis 14, and 14 outer end of horizontal cross optical axis is equipped with external screw thread, and equipped with fastening
Nut 15, two fixed holes in the rack of each crawler travel assembly are respectively fitted on horizontal cross optical axis, and by fastening
Nut 15 is fixed.
The car body is equipped with wide-angle camera 16 and wireless transmitter 17, and (in figure not equipped with wireless remote controller
It shows).
The Vehicular body front is equipped with car light 18 and electric capstan (not shown).
Claims (6)
1. a kind of crawler travel assembly, including rack, driving wheel, driven wheel, several support wheels, several carrier wheels and crawler belt are carried out
Band covers on rack, driving wheel and driven wheel, and the support wheel and carrier wheel are separately positioned on rack middle section, and support wheel is pressed in down
On layer crawler belt upper surface, the carrier wheel outer rim holds upper layer crawler belt lower surface, and the driving wheel is equipped with equally distributed tooth,
The crawler belt is equipped with corresponding perforation, it is characterised in that: described rack one end is to tilt end, and the other end is telescopic end, the master
Driving wheel is arranged on the tilting end, and the driven wheel is arranged on telescopic end, and the telescopic end includes a telescopic arm and setting
Casing on the rack covers pipe sleeve on telescopic arm, and casing is equipped with a horizontal cross shaft, which protrudes from respectively
Casing two sides, and it is cased with a link bolt respectively, telescopic arm on both sides of the middle is respectively equipped with prominent plate, is each provided on prominent plate vertical
To through-hole, the other end of the link bolt extends forward, and is threaded through in the longitudinal hole of ipsilateral prominent plate, before and after plate of dashing forward
It is additionally provided with external screw thread on link bolt, and is respectively equipped with fastening nut, and prominent plate is clamped by front and back fastening nut, so as to fixation
Stands longitudinal length is additionally provided with two fixed holes in the rack.
2. crawler travel assembly according to claim 1, it is characterised in that: the support wheel shares 2N, each support
Take turns be hingedly fixed in an articulated slab lower section extension on, above-mentioned articulated slab in pairs, with a pair of hinge plates middle section phase
Adjacent side is provided with hinge hole, and is hinged in the horizontal cross fixing axle of rack side jointly by hinge hole, with a pair of hinged
Plate is equipped with a lug, is equipped with protruded stigma on the inside of the lug, is in splayed with a pair of hinge plates extension, with a pair of hinge plates
Protruded stigma is equipped with screw buffer spring, and screw buffer spring both ends are against respectively on two lugs, the rebound of screw buffer spring
Power opens the extension of same a pair of hinge plates and support wheel thereon outward, and wherein N is positive integer, and N >=2.
3. crawler travel assembly according to claim 2, it is characterised in that: with the rack on the outside of the lug of a pair of hinge plates
On be respectively equipped with two limited posts or limited block.
4. a kind of crawler running machinery people platform, including car body, car body is interior to be equipped with battery, two direct-drive motors, and matches
There is sequence circuit, car body two sides are respectively equipped with crawler travel assembly, it is characterised in that: the crawler travel assembly is right
It is required that the 1 or 2 or 3 crawler travel assemblies, the driving wheel of two crawler travel assemblies is driven by two direct-drive motors respectively
Dynamic, two sides corresponding position is equipped with horizontal cross optical axis below the car body, and horizontal cross optical axis outer end is equipped with external screw thread, and is furnished with
Fastening nut, two fixed holes in the rack of each crawler travel assembly are respectively fitted on horizontal cross optical axis, and by tight
Gu nut is fixed.
5. crawler running machinery people platform according to claim 4, it is characterised in that: the car body is equipped with wide-angle imaging
Head and wireless transmitter, and it is furnished with wireless remote controller.
6. crawler running machinery people platform according to claim 4, it is characterised in that: the Vehicular body front be equipped with car light and
Electric capstan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472636.6U CN208802066U (en) | 2018-09-07 | 2018-09-07 | Crawler travel assembly and corresponding crawler running machinery people platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472636.6U CN208802066U (en) | 2018-09-07 | 2018-09-07 | Crawler travel assembly and corresponding crawler running machinery people platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208802066U true CN208802066U (en) | 2019-04-30 |
Family
ID=66237737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821472636.6U Active CN208802066U (en) | 2018-09-07 | 2018-09-07 | Crawler travel assembly and corresponding crawler running machinery people platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208802066U (en) |
-
2018
- 2018-09-07 CN CN201821472636.6U patent/CN208802066U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231113 Address after: No.78 Qiantang Village, Qingyun Town, Yanshan County, Cangzhou City, Hebei Province, 061302 Patentee after: Han Xiuzhen Patentee after: Li Rongming Address before: No. 103-3, Ground Floor, Building 2, Huajingyuan, Wanda Plaza, Weijiazhuang, Shizhong District, Jinan City, Shandong Province, 250001 Patentee before: SHANDONG GUI TU INTELLIGENT EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |