CN220684559U - Roller type jacking mobile device - Google Patents
Roller type jacking mobile device Download PDFInfo
- Publication number
- CN220684559U CN220684559U CN202322220771.9U CN202322220771U CN220684559U CN 220684559 U CN220684559 U CN 220684559U CN 202322220771 U CN202322220771 U CN 202322220771U CN 220684559 U CN220684559 U CN 220684559U
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- bottom plate
- fixedly arranged
- plate
- roller
- roller type
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- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Abstract
The utility model relates to the field of heavy equipment or component jacking mobile devices, and discloses a roller type jacking mobile device which comprises a supporting mechanism and an upper cover, wherein the supporting mechanism comprises a bottom plate, a front plate is fixedly arranged at the upper end of the bottom plate close to the front end, a rear plate is fixedly arranged at the upper end of the bottom plate close to the rear end, a first side plate is fixedly arranged at one side of the upper end of the bottom plate, a second side plate is fixedly arranged at one side, far away from the first side plate, of the upper end of the bottom plate, a plurality of first countersunk head screws are sleeved on threads at the upper end of the bottom plate, and a second stop bar is fixedly arranged at the upper end of the bottom plate close to the front plate through the first countersunk head screws. According to the utility model, the purposes of lifting the heavy object and horizontally moving the heavy object are achieved by lifting the heavy object through the hydraulic jack, limiting the position of the rolling shaft by the rolling shaft seat, limiting the movement direction of the upper cover by the supporting mechanism and horizontally rolling the rolling shaft in the supporting mechanism, and the actual application requirements of engineering sites are met.
Description
Technical Field
The utility model relates to the field of heavy equipment or component jacking and moving devices, in particular to a roller type jacking and moving device.
Background
In factory manufacturing or field installation construction processes, a lifting moving device is often required to lift some heavy equipment or components to a high degree, and the lifting moving device is a device capable of lifting and moving the heavy equipment or components, and the roller type lifting moving device is a lifting moving device with rollers.
However, in the actual operation process, besides the height lifting, horizontal displacement is often required to be performed, so that specific requirements of equipment groups on assembly and positioning can be met, for example: when the large-scale steel structure bridge steel beam is spliced and butted in a sectional high altitude mode, the steel beam is required to be spliced and butted in a sectional mode, and the longitudinal and transverse central line errors of the bridge, the central line elevation of the steel beam, the gradient elevation of two ends of the beam and the like meet design requirements; when the steel structure bridge is assembled in a sectional manner at high altitude on site, the position size of each sectional intersection and the linear elevation of the bridge are required to meet the design requirement; when a large bridge is connected to a middle bridge, the bridge bodies at two sides of the bridge connection position need to be subjected to horizontal direction movement adjustment of the central line position and linear adjustment of the bridge height; when the thick-wall steel coal storage bin of the power plant is spliced in a segmented butt joint mode, interface dislocation and interface clearance elevation adjustment are needed to be carried out on the thick-wall steel segmented butt joint interfaces of the bin body. Under the condition of construction condition limitation, only the problem of height dimension adjustment of heavy equipment or components can be solved by adopting a large hydraulic press or a jack, and the problem of dimension movement of the heavy equipment or components in the horizontal direction cannot be solved; the large hoisting machinery is used for hoisting, so that the requirement of accurate positioning cannot be met, and the engineering construction cost is increased.
Therefore, a roller type lifting and moving device is provided by a person skilled in the art to solve the above-mentioned problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a roller type lifting and moving device which can lift a heavy object, limit the position of a roller by a roller seat, limit the movement direction of an upper cover by a supporting mechanism and horizontally roll the roller in the supporting mechanism through a hydraulic jack so as to achieve the purposes of lifting the heavy object and horizontally moving the heavy object and meet the actual application requirements of an engineering site.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the roller type jacking mobile device comprises a supporting mechanism and an upper cover, wherein the supporting mechanism comprises a bottom plate, a front plate is fixedly arranged at the upper end of the bottom plate near the front end, a rear plate is fixedly arranged at the upper end of the bottom plate near the rear end, a first side plate is fixedly arranged at one side of the upper end of the bottom plate, a second side plate is fixedly arranged at one side of the upper end of the bottom plate far away from the first side plate, a plurality of first countersunk screws are sleeved on the upper end of the bottom plate in a threaded manner, a second stop bar is fixedly arranged at the upper end of the bottom plate near the front plate through the first countersunk screws, a plurality of rollers are fixedly arranged at the upper end of the bottom plate near the rear plate through the first countersunk screws, a screw hole is formed in the center of the second side plate, a fixing nut is fixedly arranged at the center of one side of the second side plate far away from the first side plate, a supporting screw is sleeved on the middle screw thread of the fixing nut, and a cross screwing wrench is fixedly arranged at one end of the second side plate far away from the second side plate;
four third side plates are fixedly arranged at the lower end of the upper cover, a plurality of second countersunk head screws are sleeved at the lower end of the upper cover in a threaded manner, a rolling shaft seat is fixedly arranged at the lower end of the upper cover through the second countersunk head screws, a jack is fixedly arranged at the upper end of the upper cover, and a weight to be moved is arranged at the upper end of the jack;
through the technical scheme, the supporting screw rod is arranged in the roller type jacking moving device, and can push the roller to rotate, so that the roller seat is driven to move, and the movement of the weight in the horizontal direction is realized.
Further, the upper end threads of the first countersunk head screw rod are sleeved in the first gear strip and the second gear strip;
through above-mentioned technical scheme, countersunk head screw rod is fixed No. one shelves strip and No. two shelves strips on the bottom plate through the screw thread.
Further, the upper surface of the bottom plate has a gradient of 1%;
through the technical scheme, the bottom plate is provided with the slope, and the bottom plate is convenient for the rolling of the roller.
Further, the four side plates III are opposite to each other;
through the technical scheme, the third side plate plays a role in protecting the roller seat.
Further, the lower ends of the second countersunk head screws are sleeved in the roller seat in a threaded manner;
through the technical scheme, the second countersunk head screw rod is used for connecting the rolling shaft seat with the upper cover through threads.
Further, the lower end of the roller seat is an arc-shaped groove;
through the technical scheme, the arc-shaped groove in the rolling shaft seat is a rolling space of the rolling shaft, and the rolling shaft seat can avoid collision between the rolling shafts.
Further, the rolling shaft is arranged in the arc-shaped groove of the rolling shaft seat in a sliding manner;
through the technical scheme, the arc-shaped groove in the roller seat is a space for the roller to roll, and when the roller rotates, the roller seat can be driven to move.
Further, the supporting screw rod is sleeved in the screw hole in a threaded manner;
through the technical scheme, the supporting screw rod can pass through the screw hole to push the upper cover to move.
The utility model has the following beneficial effects:
the roller type jacking and moving device provided by the utility model is provided with the supporting screw rod, and in the using process, the supporting screw rod is driven to rotate by pushing the cross screwing wrench, the supporting screw rod drives the third side plate and the upper cover to move under the action of threads, the roller seat also starts to move, the roller starts to rotate along the bottom plate, the rotation of the roller reacts with the roller seat, the jack and the heavy object to be moved are driven to horizontally move, the movement of the heavy object in the horizontal direction is realized, and the practical application requirement of an engineering site is met.
Drawings
FIG. 1 is a schematic illustration in partial front cross-section of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic front cross-sectional view of a base of the present utility model;
FIG. 5 is a schematic top view of the base of the present utility model;
FIG. 6 is a schematic side cross-sectional view of a base of the present utility model;
FIG. 7 is a schematic front cross-sectional view of the upper cover of the present utility model;
FIG. 8 is a schematic bottom view of the upper cover of the present utility model;
fig. 9 is a schematic side cross-sectional view of the upper cover of the present utility model.
Legend description:
1. a first gear strip; 2. a second gear strip; 3. an upper cover; 4. a roller seat; 5. a roller; 6. supporting a screw rod; 7. a cross screwing wrench; 8. a jack; 9. a weight to be moved; 10. a first countersunk head screw; 11. a second countersunk head screw; 12. a screw hole; 13. a third side plate; 14. a support mechanism; 1401. a bottom plate; 1402. a first side plate; 1403. a front plate; 1404. a rear plate; 1405. a second side plate; 15. and fixing the screw cap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-9, one embodiment provided by the present utility model is: a roller type jacking mobile device comprises a supporting mechanism 14 and an upper cover 3, wherein the supporting mechanism 14 is a strip square box, the upper end of a bottom plate 1401 is processed into an inclined plane with a gradient of 1%, the sliding of a roller 5 is facilitated by the arrangement of the gradient of 1%, the supporting mechanism 14 comprises the bottom plate 1401, the bottom plate 1401 has a supporting function on the whole device, a front plate 1403 is fixedly arranged near the front end of the upper end of the bottom plate 1401, a rear plate 1404 is fixedly arranged near the rear end of the upper end of the bottom plate 1401, a first side plate 1402 is fixedly arranged on one side of the upper end of the bottom plate 1401, a second side plate 1405 is fixedly arranged on one side of the upper end of the bottom plate 1401 far from the first side plate 1402, a plurality of first countersunk screws 10 are sleeved on the upper end of the bottom plate 1401 in a threaded manner, the first countersunk screws 10 are screwed up from bottom to top and are used for fixing a first gear bar 1 and a second gear bar 2 on the bottom plate 1401, the upper end of the bottom plate 1401 is fixedly provided with a second stop bar 2 close to the front plate 1403 through a first countersunk head screw rod 10, the upper end of the bottom plate 1401 is fixedly provided with a first stop bar 1 close to the rear plate 1404 through the first countersunk head screw rod 10, the first stop bar 1 and the second stop bar 2 mainly act on limiting the horizontal movement direction of a plurality of rollers 5, the upper end of the bottom plate 1401 is slidably provided with the plurality of rollers 5, the plurality of rollers 5 are placed between the two stop bars at the upper end of the bottom plate 1401 in a working mode, the center of a second side plate 1405 is provided with a screw hole 12, the screw hole 12 is used for facilitating the passing of a supporting screw rod 6, the center of one side of the second side plate 1405 far from the first side plate 1402 is fixedly provided with a fixing screw cap 15, a supporting screw rod 6 is sleeved in the middle of the fixing screw cap 15, one end of the supporting screw rod 6 far from the second side plate 1405 is fixedly provided with a cross screwing wrench 7, and the cross screwing wrench 7 is controlled through manual movement in the use process;
four third side plates 13 are fixedly arranged at the lower end of the upper cover 3, a plurality of second countersunk head screws 11 are sleeved at the lower end of the upper cover 3 in a threaded manner, roller bases 4 are fixedly arranged at the lower end of the upper cover 3 through the second countersunk head screws 11, the roller bases 4 mainly act for transmitting loads and limiting working positions of the rollers 5 in the upper cover 3, breakage caused by extrusion among the plurality of rollers 5 is avoided, a jack 8 is fixedly arranged at the upper end of the upper cover 3, movement of the jack 8 in the vertical direction of a heavy object is realized, and a heavy object 9 to be moved is arranged at the upper end of the jack 8;
the roller type jacking and moving device is provided with a supporting screw rod 6, the supporting screw rod 6 can push the roller 5 to rotate, and the roller seat 4 is driven to move, so that the movement of a heavy object in the horizontal direction is realized.
The upper end threads of the first countersunk head screw rod 10 are sleeved in the first gear strip 1 and the second gear strip 2, and the first countersunk head screw rod 10 fixes the first gear strip 1 and the second gear strip 2 on the bottom plate 1401 through threads; the upper surface of the bottom plate 1401 has a gradient of 1%, and the bottom plate 1401 is provided with a gradient to facilitate the rolling of the roller 5; the four side plates 13 are opposite to each other, and the side plates 13 play a role in protecting the roller seat 4; the lower ends of a plurality of second countersunk head screws 11 are sleeved in the roller seat 4 in a threaded manner, and the second countersunk head screws 11 connect the roller seat 4 with the upper cover 3 through threads; the lower end of the roller seat 4 is provided with an arc-shaped groove, the arc-shaped groove in the roller seat 4 is a space for the roller 5 to roll, and the roller seat 4 can avoid collision between the roller 5 and the roller 5; the roller 5 is arranged in an arc-shaped groove of the roller seat 4 in a sliding manner, the arc-shaped groove in the roller seat 4 is a rolling space of the roller 5, and when the roller 5 rotates, the roller seat 4 can be driven to move; the supporting screw rod 6 is sleeved in the screw hole 12 in a threaded manner, and the supporting screw rod 6 can pass through the screw hole 12 to push the upper cover 3 to move.
Working principle: when a user uses the roller type lifting and moving device, the positions of the weights to be lifted and moved are determined, the number and the horizontal moving direction of the roller type lifting and moving device to be used are determined, and then the roller seat 4 is pre-fixed in the upper cover 3 through a second countersunk head screw 11 to form a combination body; then, pre-coating lubricating oil on the bottom of the supporting mechanism 14, the surface of the rolling shaft seat 4 and the surfaces of the four rolling shafts 5; four rollers 5 are arranged between two barrier strips at the upper end of the bottom plate 1401, and a roller seat 4 and upper cover 3 combination is positioned on the rollers 5; placing a roller type lifting moving device at the determined lifting position, placing a hydraulic jack 8 on the upper part of the upper cover 3, screwing a cross screwing wrench 7 after the hydraulic jack 8 lifts a heavy object, horizontally moving the upper cover 3 along the supporting mechanism 14 under the action of the supporting screw rod 6, pushing the roller seat 4 to move, and enabling the roller 5 to start rolling along the bottom plate 1401 with a gradient of 1%, so that the purpose of adjusting the elevation and the position of the heavy object is finally achieved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a roller type jacking mobile device, includes supporting mechanism (14) and upper cover (3), its characterized in that: the supporting mechanism (14) comprises a bottom plate (1401), a front plate (1403) is fixedly arranged at the upper end of the bottom plate (1401) close to the front end, a rear plate (1404) is fixedly arranged at the upper end of the bottom plate (1401), a first side plate (1402) is fixedly arranged at one side of the upper end of the bottom plate (1401), a second side plate (1405) is fixedly arranged at one side of the upper end of the bottom plate (1401) far away from the first side plate (1402), a plurality of first countersunk screws (10) are sleeved on the upper end of the bottom plate (1401), a second stop bar (2) is fixedly arranged at the upper end of the bottom plate (1401) close to the front plate (1403) through the first countersunk screws (10), a first stop bar (1) is fixedly arranged at the upper end of the bottom plate (1401) through the first countersunk screws (10), a plurality of rolling shafts (5) are slidably arranged at the upper end of the bottom plate (1401), screw holes (12) are formed in the center of the second side plate (1402), a plurality of first countersunk screws (5) are fixedly arranged at one side of the second side plate (1402), a second screw cap (15) is fixedly arranged at one side of the second side plate (1402), a second screw (15) is fixedly arranged at one end of the second screw (15), and a second screw (15) is fixedly arranged at one end of the second screw (15) is fixedly arranged at the second screw (15).
Four No. three curb plates (13) are fixedly arranged at the lower extreme of upper cover (3), upper cover (3) lower extreme thread bush is equipped with a plurality of No. two countersunk head screw rods (11), upper cover (3) lower extreme is fixedly provided with roller bed (4) through No. two countersunk head screw rods (11), upper cover (3) upper end is fixedly provided with jack (8), jack (8) upper end is provided with and waits to remove heavy object (9).
2. A roller type lifting and moving device according to claim 1, wherein: the upper end of the first countersunk head screw rod (10) is sleeved in the first gear strip (1) and the second gear strip (2) in a threaded mode.
3. A roller type lifting and moving device according to claim 1, wherein: the upper surface of the bottom plate (1401) has a gradient of 1%.
4. A roller type lifting and moving device according to claim 1, wherein: the four side plates (13) are opposite to each other.
5. A roller type lifting and moving device according to claim 1, wherein: the lower ends of the second countersunk head screws (11) are sleeved in the roller seat (4) in a threaded manner.
6. A roller type lifting and moving device according to claim 1, wherein: the lower end of the roller seat (4) is an arc-shaped groove.
7. A roller type lifting and moving device according to claim 1, wherein: the roller (5) is arranged in the arc-shaped groove of the roller seat (4) in a sliding way.
8. A roller type lifting and moving device according to claim 1, wherein: the supporting screw rod (6) is sleeved in the screw hole (12) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220771.9U CN220684559U (en) | 2023-08-17 | 2023-08-17 | Roller type jacking mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220771.9U CN220684559U (en) | 2023-08-17 | 2023-08-17 | Roller type jacking mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684559U true CN220684559U (en) | 2024-03-29 |
Family
ID=90371636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322220771.9U Active CN220684559U (en) | 2023-08-17 | 2023-08-17 | Roller type jacking mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684559U (en) |
-
2023
- 2023-08-17 CN CN202322220771.9U patent/CN220684559U/en active Active
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