CN217496110U - Four-wheel traction device - Google Patents
Four-wheel traction device Download PDFInfo
- Publication number
- CN217496110U CN217496110U CN202221811753.7U CN202221811753U CN217496110U CN 217496110 U CN217496110 U CN 217496110U CN 202221811753 U CN202221811753 U CN 202221811753U CN 217496110 U CN217496110 U CN 217496110U
- Authority
- CN
- China
- Prior art keywords
- positioning frame
- traction device
- wheel
- seat
- planetary reducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 239000002893 slag Substances 0.000 abstract description 10
- 230000007774 longterm Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a four-wheel traction device, which relates to the technical field of traction devices and comprises a positioning frame, wherein a track is arranged in the middle of the positioning frame, a cleaning structure is arranged on the inner side of the positioning frame, a clamping arm is arranged on one side of the positioning frame, a planetary reducer is arranged at the bottom of the clamping arm, a pneumatic motor is arranged at the bottom of the planetary reducer, a swing frame body is arranged at the upper end of the planetary reducer, a driving wheel is arranged in the middle of the swing frame body, a rotating shaft is arranged in the middle of the driving wheel, a roller wheel is arranged on the inner side of the positioning frame, and a locker is arranged on one side of the clamping arm; the utility model provides a four-wheel traction device, through the setting of clearance structure, can shovel the disintegrating slag in the track outside, until shifting out orbital outside to avoid the gyro wheel to take place to jolt at the removal in-process, improve the stability of device at the removal in-process.
Description
Technical Field
The utility model relates to a draw gear technical field specifically is a four-wheel draw gear.
Background
The traction device is a device for carrying out object placing movement on the rail; however, in the existing traction device, during long-term load movement along the outer side of the track, the roller is easy to deform, so that slag is attached to the upper end of the track, so that the track jolts in the movement process, and the stability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a four-wheel traction device has solved the problem among the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a four-wheel traction device comprises a positioning frame, wherein a track is arranged in the middle of the positioning frame, a cleaning structure is arranged on the inner side of the positioning frame, a clamping arm is arranged on one side of the positioning frame, a planetary reducer is arranged at the bottom of the clamping arm, a pneumatic motor is arranged at the bottom of the planetary reducer, a swing frame body is arranged at the upper end of the planetary reducer, a driving wheel is arranged in the middle of the swing frame body, a rotating shaft is arranged in the middle of the driving wheel, a roller wheel is arranged on the inner side of the positioning frame, and a locker is arranged on one side of the clamping arm;
the cleaning structure comprises a connecting hole, a supporting seat is arranged in the middle of the connecting hole, an auxiliary plate is arranged on one side of the supporting seat, a shovel plate is arranged on one side of the auxiliary plate, a grid baffle is arranged at the upper end of the shovel plate, a mounting groove is formed in one side of the supporting seat, a fixed handle is arranged on one side of the supporting seat, a mounting column is arranged on one side of the fixed handle, and an anti-slip block is arranged on the outer side of the fixed handle.
As a further technical scheme of the utility model, the couple seat is installed to the upper end of locating rack, the quantity of couple seat is two sets of and is the symmetric distribution, the quantity that presss from both sides tight arm is two sets of and is the symmetric distribution, the bottom of pivot and planetary reducer's output all are provided with the gear.
As a further technical scheme of the utility model, the quantity of connecting hole is four groups and is the symmetric distribution, looks adaptation between connecting hole and the supporting seat, be fixed connection between accessory plate and the shovel board, structure as an organic whole between shovel board and the check baffle.
As a further technical scheme of the utility model, be threaded connection between mounting groove and the erection column, structure as an organic whole between erection column and the fixed handle, the quantity of non slipping spur is a plurality of groups and is the annular and distributes, the non slipping spur is elastic structure.
As a further technical scheme of the utility model, the locker includes first check lock lever and second check lock lever, first check lock lever and second check lock lever one end all are provided with the locking seat, the outside of second check lock lever is provided with the compression seat, one side of compression seat is provided with compression spring, one side that compression spring's inside is close to the compression seat is provided with the dead lever.
As a further technical scheme of the utility model, be sliding connection between compression seat and the second check lock pole, compression spring's quantity is four groups and is array distribution.
Advantageous effects
The utility model provides a four-wheel traction device. Compared with the prior art, the method has the following beneficial effects:
a four-wheel traction device, in the process that a positioning frame moves along the outer side of a track, a roller wheel moves along the middle part of the track, during the long-term movement of the roller, the roller is easy to deform, so that the slag is attached to the upper end of the track, through the arrangement of the cleaning structure, the supporting seat is moved along the inner side of the connecting hole before the positioning frame is moved, then the mounting post at one side of the fixed handle is rotationally fixed along the inner side of the mounting groove, the fixed handle and the supporting seat are fixed by taking the antiskid block as an antiskid foundation, under the fixing action of the auxiliary plate, the shovel plate moves along the outer surface of the track to shovel out the crushed slag on the outer surface, and the grid baffle blocks the crushed slag until the crushed slag moves out of the outer side of the track, thereby be convenient for the removal of gyro wheel, avoid it to take place to jolt at the removal in-process, improve device's stability.
Drawings
FIG. 1 is a schematic view of a four-wheel hitch;
FIG. 2 is a partially disassembled view of a four wheel hitch;
FIG. 3 is an enlarged view of A of FIG. 2 of a four wheel hitch;
fig. 4 is another perspective view of a four-wheel hitch.
In the figure: 1. a positioning frame; 2. a track; 3. cleaning the structure; 31. connecting holes; 32. a supporting seat; 33. an auxiliary plate; 34. a shovel plate; 35. a grid baffle; 36. mounting grooves; 37. fixing a handle; 38. mounting a column; 39. anti-skid blocks; 4. a clamp arm; 5. a planetary reducer; 6. a pneumatic motor; 7. a pendulum frame body; 8. a drive wheel; 9. a rotating shaft; 10. a hook base; 11. a roller; 12. a locker; 121. a first locking lever; 122. a second locking lever; 123. a locking seat; 124. a compression seat; 125. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a four-wheel traction device, comprising: a four-wheel traction device comprises a locating rack 1, a track 2 is arranged in the middle of the locating rack 1, a cleaning structure 3 is arranged on the inner side of the locating rack 1, a clamping arm 4 is arranged on one side of the locating rack 1, a planetary reducer 5 is arranged at the bottom of the clamping arm 4, a pneumatic motor 6 is arranged at the bottom of the planetary reducer 5, a swing frame body 7 is arranged at the upper end of the planetary reducer 5, a driving wheel 8 is arranged in the middle of the swing frame body 7, a rotating shaft 9 is arranged in the middle of the driving wheel 8, a roller 11 is arranged on the inner side of the locating rack 1, a locker 12 is arranged on one side of the clamping arm 4, the cleaning structure 3 comprises a connecting hole 31, a supporting seat 32 is arranged in the middle of the connecting hole 31, an auxiliary plate 33 is arranged on one side of the supporting seat 32, a shovel plate 34 is arranged on one side of the auxiliary plate 33, a grid baffle 35 is arranged on the upper end of the shovel plate 34, a mounting groove 36 is arranged on one side of the supporting seat 32, a fixed handle 37 is arranged on one side of the supporting seat 32, one side of the fixed handle 37 is provided with a mounting post 38, and the outer side of the fixed handle 37 is provided with a skid-proof block 39.
Referring to fig. 1-2, further, the upper end of the positioning frame 1 is installed with two hook seats 10, the hook seats 10 are symmetrically distributed and two sets of clamping arms 4 are provided, the bottom of the rotating shaft 9 and the output end of the planetary reducer 5 are both provided with gears, the driving wheels 8 are symmetrically distributed and four sets of driving wheels 8, the planetary reducer 5 is provided with two sets of gears, the number of gears is the sum of the driving wheels 8 and the planetary reducer 5, and the gears at the output end of the planetary reducer 5 are engaged with the gears at the bottoms of the two sets of driving wheels 8 on the same side, so as to drive the driving wheels 8 to move along the track 2.
Referring to fig. 3, the number of the connecting holes 31 is four, the connecting holes 31 are symmetrically distributed, the connecting holes 31 are matched with the supporting seat 32, the auxiliary plate 33 is fixedly connected with the shovel plate 34, the shovel plate 34 is integrated with the grid baffle 35, the mounting groove 36 is in threaded connection with the mounting column 38, the mounting column 38 is integrated with the fixed handle 37, the anti-skid blocks 39 are distributed in a plurality of groups and are annularly distributed, and the anti-skid blocks 39 are of an elastic structure.
Referring to fig. 4, the locking device 12 includes a first locking rod 121 and a second locking rod 122, wherein locking seats 123 are disposed at one ends of the first locking rod 121 and the second locking rod 122, a compression seat 124 is disposed at an outer side of the second locking rod 122, a compression spring 125 is disposed at one side of the compression seat 124, a fixing rod is disposed at one side of the compression spring 125 close to the compression seat 124, one end of the fixing rod is fixedly connected to the compression seat 124, the other end of the fixing rod passes through the two groups of locking seats 123 for fixing, the compression seat 124 is slidably connected to the second locking rod 122, and the compression springs 125 are distributed in an array in four groups.
The utility model discloses a theory of operation: when the device is used, a user hangs an object at the lower end of the positioning frame 1 through the hook seat 10, the pneumatic motor 6 drives the planetary reducer 5 to reduce the speed and increase the torque, the locker 12 adjusts the required pressure, the clamping arm 4 transmits the force to the positioning frame 1, and the driving wheel 8 on the positioning frame 1 drives the swing frame body 7 to move on the track 2 back and forth, and the swing frame has special operation functions of left and right turning, pitching climbing, descending and the like.
It should be noted that, in the process of moving the positioning frame 1 along the outer side of the rail 2, the roller 11 moves along the middle of the rail 2, in the process of long-term movement of the roller 11, the roller 11 is easily deformed, so that the slag is attached to the upper end of the rail 2, through the arrangement of the cleaning structure 3, before the positioning frame 1 moves, the supporting seat 32 moves along the inner side of the connecting hole 31, then the mounting column 38 on one side of the fixed handle 37 is rotationally fixed along the inner side of the mounting groove 36, the fixed handle 37 and the supporting seat 32 are fixed by using the anti-slip block 39 as an anti-slip base, under the fixing action of the auxiliary plate 33, the shoveling plate 34 moves along the outer surface of the rail 2, the slag on the outer surface is shoveled out, and the griding plate 35 screens the slag until the slag moves out of the outer side of the rail 2, so as to facilitate the movement of the roller 11, avoiding bumping in the moving process and improving the stability of the device.
It should be noted that, when the pressure of the locking device 12 is adjusted, the adjusting nuts on the outer sides of the first locking rod 121 and the second locking rod 122 are rotated, so that the first locking rod 121 drives the locking seat 123 to be pulled outwards, meanwhile, the second locking rod 122 drives the other group of locking seats 123 to be pulled outwards along the inner side of the compression seat 124, and in the pulling process, the four groups of compression springs 125 are compressed, thereby adjusting the pressure between the two groups of clamping arms 4.
Claims (6)
1. A four-wheel traction device comprises a positioning frame (1) and is characterized in that a track (2) is arranged in the middle of the positioning frame (1), a cleaning structure (3) is arranged on the inner side of the positioning frame (1), a clamping arm (4) is arranged on one side of the positioning frame (1), a planetary reducer (5) is arranged at the bottom of the clamping arm (4), a pneumatic motor (6) is arranged at the bottom of the planetary reducer (5), a swing frame body (7) is arranged at the upper end of the planetary reducer (5), a driving wheel (8) is arranged in the middle of the swing frame body (7), a rotating shaft (9) is arranged in the middle of the driving wheel (8), rolling wheels (11) are arranged on the inner side of the positioning frame (1), and a locker (12) is arranged on one side of the clamping arm (4);
the cleaning structure (3) comprises a connecting hole (31), a supporting seat (32) is arranged in the middle of the connecting hole (31), an auxiliary plate (33) is arranged on one side of the supporting seat (32), a shovel plate (34) is arranged on one side of the auxiliary plate (33), a grid baffle (35) is arranged at the upper end of the shovel plate (34), an installation groove (36) is formed in one side of the supporting seat (32), a fixed handle (37) is arranged on one side of the supporting seat (32), an installation column (38) is arranged on one side of the fixed handle (37), and an anti-slip block (39) is arranged on the outer side of the fixed handle (37).
2. Four-wheel traction device according to claim 1, characterized in that the upper end of the positioning frame (1) is provided with two hook seats (10), the hook seats (10) are symmetrically distributed and have two groups, the clamping arms (4) are symmetrically distributed and have two groups, and the bottom of the rotating shaft (9) and the output end of the planetary reducer (5) are provided with gears.
3. Four-wheel traction device according to claim 1, characterized in that said connection holes (31) are four groups and are symmetrically distributed, said connection holes (31) and said support (32) are adapted to each other, said auxiliary plate (33) and said support (32) are fixedly connected to each other, said auxiliary plate (33) and said shovel plate (34) are fixedly connected to each other, and said shovel plate (34) and said grille (35) are integrally formed.
4. Four-wheel traction device according to claim 1, characterized in that the mounting groove (36) and the mounting post (38) are connected by a screw thread, the mounting post (38) and the fixed handle (37) are integrated, the number of said anti-skid blocks (39) is several groups and distributed annularly, and the anti-skid blocks (39) are of an elastic structure.
5. The four-wheel traction device as claimed in claim 1, wherein the locker (12) comprises a first locking lever (121) and a second locking lever (122), a locking seat (123) is disposed at one end of each of the first locking lever (121) and the second locking lever (122), a compression seat (124) is disposed at the outer side of the second locking lever (122), a compression spring (125) is disposed at one side of the compression seat (124), and a fixing rod is disposed at the inner side of the compression spring (125) close to one side of the compression seat (124).
6. A four-wheel traction device according to claim 5, wherein the compression seats (124) and the second locking bars (122) are slidably connected, and the compression springs (125) are four groups and are arranged in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221811753.7U CN217496110U (en) | 2022-07-14 | 2022-07-14 | Four-wheel traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221811753.7U CN217496110U (en) | 2022-07-14 | 2022-07-14 | Four-wheel traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217496110U true CN217496110U (en) | 2022-09-27 |
Family
ID=83343179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221811753.7U Active CN217496110U (en) | 2022-07-14 | 2022-07-14 | Four-wheel traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217496110U (en) |
-
2022
- 2022-07-14 CN CN202221811753.7U patent/CN217496110U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109944122B (en) | Railway track laying device | |
| CN111591878A (en) | Hanging and moving device for producing electromechanical products | |
| CN108193910A (en) | Parking apparatus and the vertical storage device of bicycle | |
| CN111188245B (en) | Vibratory roller for real-time continuous detection of asphalt concrete compaction degree | |
| CN217496110U (en) | Four-wheel traction device | |
| CN117800217B (en) | Hoisting frame for installing wind power generation equipment | |
| CN110962723A (en) | Lifting type mountain transportation moped and application thereof | |
| CN114809556A (en) | Multifunctional scaffold for building wall in construction site | |
| CN217705873U (en) | Universal locomotive of diaphragm book | |
| CN212503821U (en) | Hand-operated self-locking high-performance elevator | |
| CN218374696U (en) | Cantilever beam construction support die carrier | |
| CN218703343U (en) | Combined type carrying tank | |
| CN219255523U (en) | Electric locomotive wheel fixed knot constructs | |
| CN212740598U (en) | Elevating gear is used in electromechanical installation | |
| CN214267580U (en) | Automobile lifting and moving device | |
| CN216007980U (en) | Stereo garage with prevent vehicle landing function | |
| CN221316096U (en) | Lifting type level changing table | |
| CN221116859U (en) | Hydraulic movable car lifting jack capable of improving safety | |
| CN220362762U (en) | Steam curing vehicle for producing aerated concrete plates | |
| CN210528293U (en) | Crane remote control cab | |
| CN212794774U (en) | Suspension device for electric vehicle production | |
| CN217972426U (en) | Shock-resistant lift truck for lifting front axle of automobile | |
| CN220243265U (en) | Hydraulic engineering construction material handling device | |
| CN111439295B (en) | Brick conveying device for building wall piling | |
| CN213565782U (en) | Mobile device for monitoring safety of automobile chassis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |