CN112810714B - Detachable composite structure of novel crawler traveling mechanism - Google Patents
Detachable composite structure of novel crawler traveling mechanism Download PDFInfo
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- CN112810714B CN112810714B CN202110239795.1A CN202110239795A CN112810714B CN 112810714 B CN112810714 B CN 112810714B CN 202110239795 A CN202110239795 A CN 202110239795A CN 112810714 B CN112810714 B CN 112810714B
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- belt
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- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 240000005002 Erythronium dens canis Species 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 230000010006 flight Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- B62D55/205—Connections between track links
- B62D55/21—Links connected by transverse pivot pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/26—Ground engaging parts or elements
- B62D55/275—Ground engaging parts or elements with street plate, i.e. means to prevent tread from cutting into road surface
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Manipulator (AREA)
Abstract
The invention relates to a novel detachable composite structure of a crawler traveling mechanism, which comprises a driving structure and a crawler structure, wherein a mechanical body is fixed on the top side of the driving structure, the crawler structure is connected to the side edge of the driving structure, and the driving structure consists of a main driving wheel, a bearing wheel, a driving and driven wheel beam, an axle and a loading platform. The crawler belt structure optimizes the design of the crawler belt structure, changes the structure and the connection mode adopted by the traditional crawler belt structure, and is improved into a crawler belt structure with a brand-new connection mode.
Description
Technical Field
The invention relates to the field of heavy mechanical equipment, in particular to a novel detachable composite structure of a crawler travelling mechanism.
Background
Heavy machinery refers to mechanical equipment used for engineering construction such as heavy excavators and pile drivers, the heavy machinery generally adopts a driving structure of a track, the characteristics of water resistance, sharp objects resistance, low failure rate and high traffic rate can be realized in a construction site, compared with the traditional wheels, the performance of the heavy machinery is more excellent, the steel belt can damage a road surface when the track is in a walking state, for example, the excavator needs to walk on a highway in a short distance in the construction process, the road can be damaged, and in order to enable the concrete and asphalt road surface of a walking mechanism to walk more conveniently, a novel detachable composite structure of the track walking mechanism is designed.
Disclosure of Invention
The invention aims to provide a novel detachable composite structure of a crawler travelling mechanism, which aims to solve the technical problems and adopts the following technical scheme for realizing the aim:
a novel detachable composite structure of a crawler traveling mechanism comprises a driving structure and a crawler structure, wherein a mechanical body is fixed on the top side of the driving structure, the crawler structure is connected to the side edge of the driving structure, the driving structure consists of main driving wheels, bearing wheels, supporting wheels, driving wheel beams, axles and a loading platform, the loading platform is installed on the top surface of the axles, two groups of driving wheel beams are arranged on the two sides of the axles, two groups of driving wheel beams are symmetrically arranged on the two sides of the axles, the main driving wheels are provided with four groups, the four groups of main driving wheels are respectively arranged at the front end and the rear end of the two groups of driving wheel beams, the bearing wheels are provided with a plurality of groups, the plurality of groups of bearing wheels are arranged at equal intervals, the bearing wheels are connected to the bottom side surface of the driving wheel beams, the supporting wheels are arranged at equal intervals, the supporting wheels are connected to the top side surface of the driving wheel beams, and the crawler structure is surrounded on the outer side surface of the driving wheel beams, and the crawler structure is respectively connected with the main driving wheel, the bearing wheel and the bearing wheel.
On the basis of the technical scheme, the track structure comprises external detachable belt, walking plates and ring type connecting plates, the walking plates and the ring type connecting plates are provided with a plurality of groups, the walking plates of the groups are all fixed on the outer side faces of the ring type connecting plates, the ring type connecting plates of the groups are connected end to end through fixing pins, the walking plates of the groups are arranged side by side, gaps are formed between the walking plates of the groups, the external detachable belt is provided with a plurality of groups, the external detachable belt of the groups is connected end to end, and the external detachable belt of the groups is connected between the walking plates of the groups.
On the basis of the technical scheme, the ring type connecting plate is composed of a plate body and hinges, the hinges are arranged on the side faces of the plate body, hinge grooves are formed between the hinges, the top face of the plate body is provided with driving tooth grooves, the hinges are inserted into the hinge grooves on the side faces of adjacent plate bodies, the hinges are arranged alternately, pin holes are formed in the centers of the hinges, fixing pins are inserted into the pin holes in the centers of the hinges, the walking plate is arranged on the bottom side face of the plate body and integrally formed with the walking plate, the plate body and the hinges, the walking plate is composed of T-shaped plates and anti-skidding convex teeth, the anti-skidding convex teeth are arranged on the outer side faces of the T-shaped plates, the T-shaped plates and the anti-skidding convex teeth are integrally formed, the driving tooth grooves on the side faces of the main driving wheel connecting plate body are formed, and the two side edges of the T-shaped plates are connected by the bearing wheels and the bearing wheels.
On the basis of the technical scheme, external section's area of dismantling comprises outer plate band, T word picture peg, face dogtooth, T word picture peg is equipped with a plurality of groups, and a plurality of equidistant settings of T word picture peg of group, the top surface in outer plate band is established to T word picture peg, the face dogtooth is equipped with a plurality of groups, and the base side in outer plate band is established to a plurality of group face dogteeth, outer plate band, T word picture peg, face dogtooth integrated into one piece, be equipped with the bearing groove between the T word picture peg, T word picture peg inlays between adjacent two sets of T word boards, the lateral surface at T word board and anti-skidding dogtooth is established to outer plate band, T word board and anti-skidding dogtooth inlay in the bearing groove.
On the basis of the technical scheme, the outer plate belt, the T-shaped inserting plate and the plate surface convex teeth are all made of rubber materials, and the plate body, the hinged joint, the T-shaped plate and the anti-skid convex teeth are all made of cast iron materials.
Compared with the prior art, the invention has the following advantages: the crawler belt structure optimizes the design of the crawler belt structure, changes the structure and the connection mode adopted by the traditional crawler belt structure, and is improved into a crawler belt structure with a brand-new connection mode.
Drawings
Fig. 1 is a general appearance state diagram of the present invention.
Fig. 2 is a schematic diagram of a driving structure according to the present invention.
FIG. 3 is a schematic view of a partial track configuration of the present invention.
FIG. 4 is a schematic view of the partial track structure of the present invention shown disassembled.
FIG. 5 is a schematic view of the ring-type connecting plate of the present invention.
FIG. 6 is a schematic view of the walking board of the present invention.
FIG. 7 is a schematic view of an external detachable segmented belt of the present invention.
In the figure: the device comprises a machine body 1, a driving structure 2, a crawler structure 3, a main driving wheel 4, a bearing wheel 5, a bearing wheel 6, a driving wheel beam 7, an axle 8, a loading platform 9, an external detachable belt 10, a walking plate 11, a ring type connecting plate 12, a fixing pin 13, a plate body 14, a hinge joint 15, a hinge groove 16, a pin hole 17, a T-shaped plate 18, an anti-skidding convex tooth 19, a driving tooth groove 20, an outer plate belt 21, a T-shaped inserting plate 22, a plate surface convex tooth 23 and a bearing groove 24.
Detailed Description
The invention is described in further detail below with reference to the figures and the detailed description.
A novel detachable composite structure of a crawler traveling mechanism comprises a driving structure 2 and a crawler structure 3, wherein a mechanical body 1 is fixed on the top side of the driving structure 2, the crawler structure 3 is connected to the side edge of the driving structure 2, the driving structure 2 is composed of a main driving wheel 4, a bearing wheel 5, a bearing wheel 6, driving and driven wheel beams 7, an axle 8 and a loading platform 9, the loading platform 9 is installed on the top surface of the axle 8, two groups of driving and driven wheel beams 7 are arranged, the two groups of driving and driven wheel beams 7 are symmetrically arranged on two sides of the axle 8, the main driving wheel 4 is provided with four groups, the four groups of main driving wheels 4 are respectively arranged at the front end and the rear end of the two groups of driving and driven wheel beams 7, the bearing wheels 5 are provided with a plurality of groups, the groups of bearing wheels 5 are arranged at equal intervals, the bearing wheels 5 are connected to the bottom side surfaces of the driving and driven wheel beams 7, the bearing wheels 6 are provided with a plurality of groups of bearing wheels 6 at equal intervals, and the supporting wheels 6 are all connected to the top side surface of the driving wheel beam 7, the crawler structure 3 surrounds the outer side surface of the driving wheel beam 7, and the crawler structure 3 is respectively connected with the main driving wheel 4, the bearing wheel 5 and the supporting wheels 6.
The ring-type connecting plate 12 consists of a plate body 14 and a hinge joint 15, the hinge joint 15 is arranged on the side surface of the plate body 14, a hinge groove 16 is arranged between the hinge joints 15, a driving tooth groove 20 is arranged on the top surface of the plate body 14, the hinged joints 15 are inserted into the hinged grooves 16 on the side surfaces of the adjacent plate bodies 14, the hinged joints 15 are alternately arranged adjacently, a pin hole 17 is arranged in the center of the hinged joint 15, the fixing pin 13 is inserted in the pin hole 17 in the center of the hinged joint 15, the walking plate 11 is arranged on the bottom side surface of the plate body 14, the walking board 11, the board body 14 and the hinged joint 15 are integrally formed, the walking board 11 consists of a T-shaped board 18 and anti-skidding convex teeth 19, the anti-skidding convex teeth 19 are arranged on the outer side surface of the T-shaped board 18, the T-shaped plate 18 and the anti-skid convex teeth 19 are integrally formed, the main driving wheel 4 is connected with a driving tooth groove 20 on the side face of the plate body 14, and the bearing wheel 5 and the bearing wheel 6 are connected with two side edges of the T-shaped plate 18.
External removable section's area 10 comprises outer slab band 21, T word picture peg 22, face dogtooth 23, T word picture peg 22 is equipped with a plurality of groups, and a plurality of T word picture peg 22 equidistant settings of organizing, T word picture peg 22 establishes the top surface in outer slab band 21, face dogtooth 23 is equipped with a plurality of groups, and a plurality of groups face dogtooth 23 are established the base side face in outer slab band 21, T word picture peg 22, 23 integrated into one piece of face dogtooth, be equipped with bearing groove 24 between the T word picture peg 22, T word picture peg 22 inlays between adjacent two sets of T word boards 18, outer slab band 21 establishes the lateral surface at T word board 18 and anti-skidding dogtooth 19, T word board 18 and anti-skidding dogtooth 19 inlay in bearing groove 24.
The outer plate belt 21, the T-shaped inserting plate 22 and the plate surface convex teeth 23 are all made of rubber materials, and the plate body 14, the hinged joint 15, the T-shaped plate 18 and the anti-skid convex teeth 19 are all made of cast iron materials.
The working principle of the invention is as follows: the use of this equipment mainly can have two kinds of operating modes, one is normal construction operating mode, construction operating mode can be according to the construction place, whether the selection adopts external section of dismantling to take, if adopt can the external section of dismantling to take of optional installation, the condition that does not adopt can directly use the walking board as outside walking contact surface, two are special walking operating mode under, to some special road surfaces and place, can install external section of dismantling to take, prevent that heavy machinery from causing the damage to road surface and other road settings.
The external detachable belt type process is to select external detachable belt types with different specifications according to different working conditions, because the external detachable belt type is arranged in a segmented mode, in the walking process, when the walking board is used for walking to the direction of the main driving wheel, the external detachable belt type is installed from the side surface, a T-shaped inserting plate of the external detachable belt type is inserted between two adjacent groups of T-shaped plates, in the walking process, the T-shaped plates extrude the T-shaped inserting plate all the time, the T-shaped inserting plate is firmly locked between the T-shaped plates, the external detachable belt type is prevented from falling off, the external detachable belt type needs to be pulled outwards when the external detachable belt type is taken off, and the external detachable belt type is made to fall off by the walking board.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (3)
1. A detachable composite structure of a crawler traveling mechanism is characterized by comprising a driving structure (2) and crawler structures (3), wherein a mechanical body (1) is fixed on the top side of the driving structure (2), the crawler structures (3) are connected to the side of the driving structure (2), the driving structure (2) consists of two groups of driving wheels (4), two groups of bearing wheels (5), two groups of bearing wheels (6), two groups of driving wheel beams (7) which are symmetrically arranged on two sides of an axle (8), four groups of driving wheels (4) which are respectively arranged at the front end and the rear end of the two groups of driving wheel beams (7), a plurality of groups of bearing wheels (5) which are arranged at equal intervals, the bearing wheels (5) are connected to the bottom side face of the driving wheel beam (7), a plurality of groups of bearing wheels (6) are arranged, the plurality of groups of bearing wheels (6) are arranged at equal intervals, the bearing wheels (6) are connected to the top side face of the driving wheel beam (7), the crawler structure (3) surrounds the outer side face of the driving wheel beam (7), and the crawler structure (3) is respectively connected with the main driving wheel (4), the bearing wheels (5) and the bearing wheels (6);
the crawler belt structure (3) is composed of external detachable belt flights (10), walking plates (11) and ring-type connecting plates (12), the walking plates (11) and the ring-type connecting plates (12) are provided with a plurality of groups, the walking plates (11) of the groups are all fixed on the outer side surfaces of the ring-type connecting plates (12), the ring-type connecting plates (12) of the groups are connected end to end through fixing pins (13), the walking plates (11) of the groups are arranged side by side, gaps are formed among the walking plates (11) of the groups, the external detachable belt flights (10) of the groups are connected end to end, and the external detachable belt flights (10) of the groups are connected among the walking plates (11) of the groups; the external detachable belt (10) consists of an outer plate belt (21), a T-shaped inserting plate (22) and plate surface convex teeth (23), the T-shaped inserting plates (22) are provided with a plurality of groups, the T-shaped inserting plates (22) are arranged at equal intervals, the T-shaped inserting plates (22) are arranged on the top surface of the outer plate belt (21), the plate surface convex teeth (23) are provided with a plurality of groups, the plate surface convex teeth (23) are arranged on the bottom side surface of the outer plate belt (21), the outer plate belt (21), the T-shaped inserting plate (22) and the plate surface convex teeth (23) are integrally formed, bearing grooves (24) are arranged between the T-shaped inserting plates (22), the T-shaped inserting plates (22) are embedded between two adjacent groups of T-shaped plates (18), the outer plate belt (21) is arranged on the outer side surfaces of the T-shaped plate (18) and the anti-skidding convex teeth (19), the T-shaped plate (18) and the anti-skidding convex teeth (19) are embedded in the bearing grooves (24).
2. The detachable composite structure of the crawler belt walking mechanism as claimed in claim 1, wherein the ring-type connecting plate (12) is composed of plate bodies (14) and hinged joints (15), the hinged joints (15) are arranged on the side surfaces of the plate bodies (14), hinged grooves (16) are arranged between the hinged joints (15), driving tooth grooves (20) are arranged on the top surfaces of the plate bodies (14), the hinged joints (15) are inserted into the hinged grooves (16) on the side surfaces of adjacent plate bodies (14), the hinged joints (15) are arranged alternately and adjacently, a pin hole (17) is formed in the center of each hinged joint (15), the fixing pin (13) is inserted into the pin hole (17) in the center of each hinged joint (15), the walking plate (11) is arranged on the bottom side surface of each plate body (14), the walking plate bodies (11), the plate bodies (14) and the hinged joints (15) are integrally formed, and the walking plate (11) is composed of T-shaped plates (18), Antiskid dogtooth (19) are constituteed, establish in the lateral surface of T word board (18) antiskid dogtooth (19), and T word board (18), antiskid dogtooth (19) integrated into one piece, drive wheel (4) connecting plate body (14) drive tooth's socket (20) of side, bear both sides limit that wheel (5), bearing wheel (6) are connected T word board (18).
3. The detachable composite structure of the crawler belt walking mechanism is characterized in that the outer plate belt (21), the T-shaped inserting plate (22) and the plate surface convex teeth (23) are made of rubber materials, and the plate body (14), the hinged joint (15), the T-shaped plate (18) and the anti-skid convex teeth (19) are made of cast iron materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110239795.1A CN112810714B (en) | 2021-03-04 | 2021-03-04 | Detachable composite structure of novel crawler traveling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110239795.1A CN112810714B (en) | 2021-03-04 | 2021-03-04 | Detachable composite structure of novel crawler traveling mechanism |
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| Publication Number | Publication Date |
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| CN112810714A CN112810714A (en) | 2021-05-18 |
| CN112810714B true CN112810714B (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110239795.1A Expired - Fee Related CN112810714B (en) | 2021-03-04 | 2021-03-04 | Detachable composite structure of novel crawler traveling mechanism |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08169371A (en) * | 1994-12-20 | 1996-07-02 | Hidenori Takayama | Road surface protection device for crawler type working vehicle |
| CN208411899U (en) * | 2018-07-13 | 2019-01-22 | 东莞市岩礁智能科技有限公司 | Skid track chain link, skid track and Anti-slip type crawler belt chassis |
| CN109895876A (en) * | 2019-04-02 | 2019-06-18 | 安徽延达智能科技有限公司 | A kind of creeper undercarriage for field complicated landform |
| CN110562339A (en) * | 2019-08-07 | 2019-12-13 | 安徽延达智能科技有限公司 | Crawler-type running gear bearing structure |
| CN112373587A (en) * | 2020-11-17 | 2021-02-19 | 哈尔滨理工大学 | All-terrain shock-absorbing tracked vehicle chassis and tracked vehicle with same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7673951B2 (en) * | 2008-04-23 | 2010-03-09 | Everpads Co., Ltd. | Track shoe for caterpillar vehicle |
-
2021
- 2021-03-04 CN CN202110239795.1A patent/CN112810714B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08169371A (en) * | 1994-12-20 | 1996-07-02 | Hidenori Takayama | Road surface protection device for crawler type working vehicle |
| CN208411899U (en) * | 2018-07-13 | 2019-01-22 | 东莞市岩礁智能科技有限公司 | Skid track chain link, skid track and Anti-slip type crawler belt chassis |
| CN109895876A (en) * | 2019-04-02 | 2019-06-18 | 安徽延达智能科技有限公司 | A kind of creeper undercarriage for field complicated landform |
| CN110562339A (en) * | 2019-08-07 | 2019-12-13 | 安徽延达智能科技有限公司 | Crawler-type running gear bearing structure |
| CN112373587A (en) * | 2020-11-17 | 2021-02-19 | 哈尔滨理工大学 | All-terrain shock-absorbing tracked vehicle chassis and tracked vehicle with same |
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| Publication number | Publication date |
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| CN112810714A (en) | 2021-05-18 |
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Effective date of registration: 20220608 Address after: 467021 he Zhuang Bei Shi Kuang, Weidong District, Pingdingshan City, Henan Province Patentee after: PINGDINGSHAN TIANAN COAL MINING Co.,Ltd. NO 10 COAL MINE Patentee after: Pan Jingjun Patentee after: Ye Fei Patentee after: Wang Xiaodong Address before: Guangzhou Vocational College of engineering and technology, 465 Huanshi East Road, Yuexiu District, Guangzhou, Guangdong 510000 Patentee before: Zheng Shiqiang |
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