CN221070753U - Hoisting device for bulldozer hub production - Google Patents
Hoisting device for bulldozer hub production Download PDFInfo
- Publication number
- CN221070753U CN221070753U CN202322889926.8U CN202322889926U CN221070753U CN 221070753 U CN221070753 U CN 221070753U CN 202322889926 U CN202322889926 U CN 202322889926U CN 221070753 U CN221070753 U CN 221070753U
- Authority
- CN
- China
- Prior art keywords
- frame
- lifting
- wheel
- bulldozer
- rolling
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model provides a lifting device for the production of a wheel hub of a bulldozer, which relates to the technical field of the production of the wheel hub of the bulldozer and comprises a bracket component and a rolling component, wherein the rolling component in rolling connection is arranged on the upper outer side of the bracket component, a lifting mechanism assembled by bolts is arranged at the bottom end of the rolling component, the rolling component comprises a wheel frame, a rail wheel, a transmission cabin, a driving motor and a lifting frame, the rail wheel rolls on the upper outer side of the bracket component, and the rail wheel penetrates through the wheel frame and is connected with the transmission cabin; the utility model mainly utilizes the driving motor to output power to drive the output end to operate to drive the output end of the transmission cabin to output power, then drives the rail wheel at the inner side of the rail wheel to operate to a proper height on the rail beam, and then uses the screw rod group, the sliding frame, the electric rotating seat, the cross beam, the rolling shaft bracket and the steel cable to be matched with each other so as to achieve the purpose of quickly placing the hub to a target place after hoisting.
Description
Technical Field
The utility model relates to the technical field of bulldozer hub production, in particular to a lifting device for bulldozer hub production.
Background
The bulldozer is an earthwork machine capable of excavating, transporting and discharging rock and soil, has wide application in open-pit mines, is used for constructing a dumping site, leveling an automobile dumping site, piling scattered ore rocks, leveling a working flat plate, a building site and the like, can be divided into a crawler type bulldozer and a tire type bulldozer, has high running speed, flexibility, short operation cycle time and convenient transportation and transfer, has small traction force, and is suitable for the conditions of frequent changing sites and field work, wherein the strength requirement on a hub is relatively high.
When the existing lifting device for hub production is used, as disclosed in application number CN201920327030.1, the lifting device for hub production comprises a base, a hydraulic cylinder, a first motor, a moving column, a supporting ring and a second compression spring, wherein an elastic pad and a bracket are arranged on the upper end face of the base, the hydraulic cylinder is arranged on the lower end face of the top end of the bracket, the left end and the right end of a first motor box are arranged in a slideway, the first motor is arranged in the first motor box, the lower end of a first motor shaft is provided with a second motor box, and the second motor shaft penetrates through the lower end of the second motor box; however, in the above-mentioned technology, only the hub can be lifted, and it is difficult to quickly place the hub at the target site, so the present utility model proposes a lifting device for the production of the hub of the bulldozer, so as to solve the problems in the prior art.
Disclosure of utility model
The utility model provides a lifting device for the production of the wheel hub of the bulldozer, which mainly utilizes the output power of a driving motor to drive an output end to operate so as to drive an output end of a transmission cabin to output power, then drives a rail wheel on the inner side of a rail wheel to operate to a proper height on a rail beam, and then uses a screw rod group, a sliding frame, an electric rotating seat, a cross beam, a rolling shaft bracket and a steel cable to be matched with each other so as to achieve the purpose of quickly placing the wheel hub to a target place after being lifted.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: a hoisting device for the production of a wheel hub of a bulldozer comprises a bracket component and a rolling component, wherein the rolling component in rolling connection is arranged on the outer side of the upper part of the bracket component, and a hoisting mechanism assembled by bolts is arranged at the bottom end of the rolling component;
The rolling assembly comprises a wheel frame, a rail wheel, a transmission cabin, a driving motor and a hoisting frame, wherein the rail wheel rolls on the outer side of the upper portion of the support component, the rail wheel penetrates through the wheel frame to be connected with the transmission cabin, one side of the transmission cabin is provided with an output end of the driving motor, and the hoisting frame is arranged below the wheel frame.
As a preferred embodiment of the present utility model, the hoisting frame is provided with a spring damping structure, and the rail wheels are distributed in parallel in a plurality of groups.
As a preferred embodiment of the utility model, the bracket component comprises a fixed base, a lifting frame, a hanging rod, a track beam and end sealing plates, wherein the lifting frame is arranged on the top side of the fixed base, the track beam is connected to the top side of the lifting frame through hanging rod bolts, and the end sealing plates assembled by bolts are arranged at two ends of the track beam.
As a preferred embodiment of the utility model, the hoisting mechanism comprises a slotting frame, an output motor, a screw rod group, a sliding frame, an electric rotating seat, a cross beam, a rolling shaft frame, a steel cable, a lifting cross bar, a long beam plate, a hydraulic telescopic arm and a clamping strip, wherein the slotting frame is arranged at the bottom side of the hoisting frame, the screw rod group connected with the output end of the output motor is arranged at the inner side of the slotting frame, and the screw rod group is in threaded connection with the sliding frame.
As a preferable implementation mode of the utility model, an electric rotating seat is arranged below the sliding frame, a cross beam is arranged below the electric rotating seat, steel cables are wound at two ends of the cross beam through rolling shaft brackets, and long beam plates are connected at the bottom ends of the steel cables through lifting cross rod bolts.
As a preferred embodiment of the utility model, the side of the long beam plate is provided with a hydraulic telescopic arm, and the output end of the hydraulic telescopic arm is provided with a clamping strip.
The beneficial effects of the utility model are as follows:
The utility model mainly utilizes the driving motor to output power to drive the output end to operate to drive the output end of the transmission cabin to output power, then drives the rail wheel at the inner side of the rail wheel to operate to a proper height on the rail beam, and then uses the screw rod group, the sliding frame, the electric rotating seat, the cross beam, the rolling shaft bracket and the steel cable to be matched with each other so as to achieve the purpose of quickly placing the hub to a target place after hoisting.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic bottom perspective view of the present utility model;
fig. 3 is a schematic perspective view of a hoisting mechanism according to the present utility model.
Wherein: 1. a bracket member; 101. a fixed base; 102. raising the rack; 103. a boom; 104. a rail beam; 105. an end sealing plate; 2. a rolling assembly; 201. a wheel carrier; 202. a rail wheel; 203. a transmission cabin; 204. a driving motor; 205. hoisting the frame; 3. a hoisting mechanism; 301. a grooving frame; 302. an output motor; 303. a screw rod group; 304. a carriage; 305. an electric rotating seat; 306. a cross beam; 307. a rolling shaft bracket; 308. a wire rope; 309. lifting a transverse rod; 3010. a long beam plate; 3011. a hydraulic telescopic arm; 3012. and (5) clamping strips.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to fig. 1-3, the embodiment provides a lifting device for the hub production of a bulldozer, which comprises a bracket component 1 and a rolling component 2, wherein the rolling component 2 in rolling connection is arranged on the upper outer side of the bracket component 1, and a lifting mechanism 3 assembled by bolts is arranged at the bottom end of the rolling component 2;
The rolling assembly 2 comprises a wheel frame 201, a rail wheel 202, a transmission cabin 203, a driving motor 204 and a hoisting frame 205, wherein the rail wheel 202 rolls on the outer side of the upper part of the bracket component 1, the rail wheel 202 penetrates through the wheel frame 201 to be connected with the transmission cabin 203, one side of the transmission cabin 203 is provided with an output end of the driving motor 204, and the hoisting frame 205 is arranged below the wheel frame 201.
The hoisting frame 205 has a spring damping structure, and the rail wheels 202 are arranged in parallel in a plurality of groups.
In this embodiment, when lifting is needed, the driving motor 204 is used to output power to drive the output end to operate, so that the transmission cabin 203 outputs transmission, then the output end of the transmission cabin 203 drives the rail wheel 202 on the wheel frame 201 to roll and operate, and then the rail wheel 202 rolls and drives the lifting mechanism 3 to operate to the processing site.
The bracket component 1 comprises a fixed base 101, a lifting frame 102, a hanging rod 103, a track beam 104 and end sealing plates 105, wherein the lifting frame 102 is arranged on the top side of the fixed base 101, the track beam 104 is connected to the top side of the lifting frame 102 through bolts of the hanging rod 103, and the end sealing plates 105 assembled by bolts are arranged at two ends of the track beam 104.
In the present embodiment, when in use, the equipment is placed at a processing site using the fixed base 101, then the rail beam 104 is supported using the lifting frame 102 and the boom 103, the rolling assembly 2 is placed on the rail beam 104, and then the equipment is closed using the end seal 105.
The hoisting mechanism 3 comprises a grooving frame 301, an output motor 302, a screw rod group 303, a sliding frame 304, an electric rotating seat 305, a cross beam 306, a rolling shaft frame 307, a steel cable 308, a lifting cross rod 309, a long beam plate 3010, a hydraulic telescopic arm 3011 and a clamping strip 3012, wherein the grooving frame 301 is arranged at the bottom side of the hoisting frame 205, the inner side of the grooving frame 301 is provided with the screw rod group 303 connected with the output end of the output motor 302, and the screw rod group 303 is in threaded connection with the sliding frame 304.
In this embodiment, when the hoisting mechanism 3 is moved to a suitable position, the output motor 302 on the slotted frame 301 is used to output power to drive the output end to move, and then the screw rod set 303 on the slotted frame 301 is used to output transmission to drive the sliding frame 304 to move to a suitable position.
An electric rotating seat 305 is arranged below the sliding frame 304, a cross beam 306 is arranged below the electric rotating seat 305, steel cables 308 are wound on two ends of the cross beam 306 through rolling shaft brackets 307, and long beam plates 3010 are connected to the bottom ends of the steel cables 308 through lifting transverse rods 309.
In this embodiment, after the carriage 304 is moved to a proper position, the output end is driven to move by using the output end output power of the electric rotating seat 305, the beam 306 is rotated to a proper position, and then the output end is driven to move by using the output end output power on the beam 306, so that the lifting cross rod 309 is lifted to a proper position by using the steel cable 308 wound around the rolling shaft frame 307.
The long beam plate 3010 is provided with a hydraulic telescopic arm 3011 on the side, and the output end of the hydraulic telescopic arm 3011 is provided with a clamping strip 3012.
In this embodiment, after the lifting cross bar 309 is lifted to a suitable position, the output end of the hydraulic telescopic arm 3011 on the long beam plate 3010 is used to output power to drive the output end to run, so that the hydraulic telescopic arm 3011 and the clamping strip 3012 clamp the hub together, thereby achieving the lifting effect.
The working principle of the lifting device for the production of the bulldozer hub is as follows: when the hydraulic lifting device is used, equipment is placed at a processing place by using the fixed base 101, then after the track beam 104 is supported by using the lifting frame 102 and the lifting rod 103, the rolling assembly 2 is placed by using the track beam 104, then the equipment is closed by using the end sealing plate 105, when lifting is needed, after the driving motor 204 outputs power to drive the output end to operate, the transmission cabin 203 outputs transmission, then the output end of the transmission cabin 203 drives the track wheel 202 on the wheel frame 201 to roll and operate, then the lifting mechanism 3 is driven to operate to the processing place by using the track wheel 202 to roll, after the lifting mechanism 3 operates to a proper position, the output end is driven by using the output motor 302 output power on the slotted frame 301 to operate, then the sliding frame 304 is driven to operate to a proper position by using the lead screw group 303 on the slotted frame 301 output power, after the sliding frame 304 operates to a proper position, the output end is driven by using the output power of the electric rotating seat 305, the cross beam 306 is rotated to the proper position, then the output end is driven by using the output power on the cross beam 306 to operate, the output end is driven by using the output power on the output end on the cross beam 307 to operate, the cross beam 309 is driven by using the output power on the cross beam 309 to operate, the cross beam 309 is driven to operate, the hydraulic lifting arm 3011 is driven to rotate, the hydraulic lifting device is suitable for lifting the lifting arm 3011, and the hydraulic lifting device is lifted to lift the hydraulic lifting device to the position 3011, and then suitable for lifting the lifting arm is driven to roll and the lifting rod to move to the lifting rod to be driven to the lifting to move to the lifting rod to a position.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Hoisting device for bulldozer hub production, comprising a bracket component (1) and a rolling assembly (2), characterized in that: a rolling assembly (2) in rolling connection is arranged on the outer side above the support component (1), and a hoisting mechanism (3) assembled by bolts is arranged at the bottom end of the rolling assembly (2);
The rolling assembly (2) comprises a wheel frame (201), a rail wheel (202), a transmission cabin (203), a driving motor (204) and a hoisting frame (205), wherein the rail wheel (202) rolls on the outer side of the upper portion of the support component (1), the rail wheel (202) penetrates through the wheel frame (201) to be connected with the transmission cabin (203), one side of the transmission cabin (203) is provided with an output end of the driving motor (204), and the hoisting frame (205) is arranged below the wheel frame (201).
2. A lifting device for the production of a bulldozer hub according to claim 1, in which: the hoisting frame (205) is provided with a spring damping structure, and a plurality of groups of track wheels (202) are distributed in parallel.
3. A lifting device for the production of a bulldozer hub according to claim 1, in which: the support component (1) comprises a fixed base (101), a lifting frame (102), a hanging rod (103), a track beam (104) and end sealing plates (105), wherein the lifting frame (102) is arranged on the top side of the fixed base (101), the track beam (104) is connected to the top side of the lifting frame (102) through the hanging rod (103) through bolts, and the end sealing plates (105) assembled through bolts are arranged at two ends of the track beam (104).
4. A lifting device for the production of a bulldozer hub according to claim 1, in which: hoist mechanism (3) are including fluting frame (301), output motor (302), lead screw group (303), carriage (304), electric rotating seat (305), crossbeam (306), roll pedestal (307), steel cable (308), lift horizontal bar (309), long roof beam board (3010), hydraulic telescoping arm (3011) and holding strip (3012), fluting frame (301) set up the downside of hoist and mount frame (205), the interior avris of fluting frame (301) is provided with connects output motor (302) output lead screw group (303), lead screw group (303) threaded connection has carriage (304).
5. A lifting device for the production of a bulldozer hub according to claim 4, in which: the electric rotating seat (305) is arranged below the sliding frame (304), the cross beam (306) is arranged below the electric rotating seat (305), steel cables (308) are wound at two ends of the cross beam (306) through rolling shaft brackets (307), and long beam plates (3010) are connected at the bottom ends of the steel cables (308) through lifting transverse rods (309) through bolts.
6. A lifting device for the production of a bulldozer hub according to claim 4, in which: the side of the long beam plate (3010) is provided with a hydraulic telescopic arm (3011), and the output end of the hydraulic telescopic arm (3011) is provided with a clamping strip (3012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322889926.8U CN221070753U (en) | 2023-10-26 | 2023-10-26 | Hoisting device for bulldozer hub production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322889926.8U CN221070753U (en) | 2023-10-26 | 2023-10-26 | Hoisting device for bulldozer hub production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221070753U true CN221070753U (en) | 2024-06-04 |
Family
ID=91261582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322889926.8U Active CN221070753U (en) | 2023-10-26 | 2023-10-26 | Hoisting device for bulldozer hub production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221070753U (en) |
-
2023
- 2023-10-26 CN CN202322889926.8U patent/CN221070753U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204525396U (en) | Multi-functional high-strength vehicle maintenance platform | |
| CN101979803B (en) | Method for mounting prefabricated members of roof or floor in place and mounting equipment | |
| CN206088813U (en) | Heavy machinery hoists transfer device | |
| CN103410540A (en) | Loader for hydraulic supports of fully-mechanized coal mining faces of coal mines | |
| CN202808301U (en) | Equipment moving machine for moving adhesive tape conveying equipment | |
| CN202107454U (en) | Downhole travelling crane | |
| CN221070753U (en) | Hoisting device for bulldozer hub production | |
| CN201825652U (en) | Cart running and steering mechanism of beam hoisting machine | |
| CN206144559U (en) | Portable mining lifting support that fixes | |
| CN211813095U (en) | Portal frame is used in highway engineering construction transportation | |
| CN203214074U (en) | Material hoisting device for tunnel borer | |
| CN2928797Y (en) | Energy saving bucket wheel material fetching machine | |
| CN102094652A (en) | Coal mine underground multifunctional stirring, loading and unloading device | |
| CN207564113U (en) | A kind of gantry machining center lifting structure | |
| CN217297045U (en) | High-adaptability mobile cantilever crane | |
| CN215516409U (en) | Platform device for hoisting steel pipe column for subway | |
| CN201972714U (en) | Underground multifunctional stirring handling device for coal mine | |
| CN102249156B (en) | Underground maintenance travelling crane | |
| CN213623129U (en) | Electric forklift partition plate mounting machine | |
| CN1793521A (en) | Optimizing frictional resistance bored concrete pile construction equipment and its bored concrete pule and construction method thereof | |
| CN203212230U (en) | Novel traveling trolley structure | |
| CN211545738U (en) | Building materials hoist device for building site | |
| CN206987865U (en) | A kind of shifting unwheeling of advance timbering group | |
| CN206336980U (en) | One kind building lowering or hoisting gear | |
| CN113800449B (en) | Automatic change big arm dismouting equipment of hoist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |