CN219386272U - Hydraulic engineering soil stone backfill device - Google Patents
Hydraulic engineering soil stone backfill device Download PDFInfo
- Publication number
- CN219386272U CN219386272U CN202320934271.9U CN202320934271U CN219386272U CN 219386272 U CN219386272 U CN 219386272U CN 202320934271 U CN202320934271 U CN 202320934271U CN 219386272 U CN219386272 U CN 219386272U
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- fixed
- connecting rod
- hydraulic engineering
- fixed ring
- ring
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- 239000004575 stone Substances 0.000 title claims abstract description 20
- 239000002689 soil Substances 0.000 title claims description 8
- 230000003137 locomotive effect Effects 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000005056 compaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a hydraulic engineering earth and stone backfilling device, which belongs to the technical field of earth backfilling, wherein a rotating shaft is driven by a driving motor to rotate, then the rotating shaft drives a turntable to rotate, meanwhile, a fixed block is driven by the turntable to rotate and a fixed ring is driven by the turntable from bottom to top to move upwards, then a ramming plate is driven by the fixed ring to move upwards through a connecting rod, when the fixed block is separated from the fixed ring, the ramming plate is influenced by gravity to move downwards, the earth backfilling below is rammed and extruded by the self weight, the height can be automatically adjusted according to the condition of the backfilling because the connecting rod and the fixed ring are not contacted with the turntable and the fixed block in the falling process, and meanwhile, the movable plate and a spring are utilized to penetrate through the connecting rod to the accumulation force, when the connecting rod moves downwards, the sufficient initial speed is provided, the impact force of the ramming plate is increased, and the normal operation of mechanical equipment is effectively protected because the fixed block and the fixed ring are in movable connection.
Description
Technical Field
The utility model relates to the technical field of earth backfill, in particular to a hydraulic engineering earth and stone backfill device.
Background
The earth backfill is the backfill of the construction engineering, mainly comprises foundation backfill, foundation pit or pipe ditch backfill, indoor terrace backfill, outdoor site backfill leveling and the like, and the backfill of the two sides or the periphery and the upper part of the underground facility engineering should be checked firstly, and the backfill can be carried out after checking and accepting procedures.
In the prior art, publication No.: CN214992892U discloses a soil and stone side backfill engineering construction device, relates to soil and stone side backfill engineering field, including the bed frame, bed frame length direction both sides lower extreme all is equipped with the road roller and constructs, the road roller constructs including support frame, bearing frame, first circle axle, roller, lead screw slider, clearance scraping block, second circle axle, driver plate and sheave, bed frame length direction both sides below just is close to roller position is all equipped with the ramming board horizontally, bed frame length direction one side upper end is vertical to be equipped with the handrail frame. The device realizes the compaction of the roller and the compaction of the compacting plate, realizes the compaction of the road surface by the rotation mode of the roller and the up-and-down movement of the compacting plate and the striking of the road surface, and can improve the compaction efficiency and effect of the road surface.
Above-mentioned technical scheme combines together road roller and ramming board, rolls the back to preceding earth and square material at the roller that rolls, utilizes the ramming board to tamp the processing to the filler, further promotes the quality that earth and stone side was backfilled, but has the defect in above-mentioned technical scheme: the rotating disc is movably connected with the lifting displacement rod through the connecting rod, the tamping plate is driven to do regular reciprocating motion, if the filling material is extruded and filled and protrudes, the tamping plate cannot be tamped, the tamping plate cannot move downwards to a preset position, the rotating disc cannot continue to move downwards to the lifting displacement rod through the connecting rod, bending of the connecting rod or clamping of driving equipment is easy to occur again, and damage to mechanical equipment is caused for a long time.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering soil stone backfill device, includes the locomotive, the left side of locomotive is fixed with the support, the inner chamber of support has the roller that rolls through loose axle swing joint, the bottom of locomotive inlays and is equipped with the fixed box, the through-hole has all been seted up to the front and the back of fixed box bottom, and the inner chamber swing joint of through-hole has the connecting rod, the bottom of connecting rod is fixed with the ramming board, the top of connecting rod runs through to the inner chamber of fixed box, the inner chamber of fixed box is fixed with driving motor, driving motor's output shaft is fixed with the rotation axis, the back of rotation axis passes through the bearing and rotates in the inner chamber of fixed box, the surface mounting of rotation axis has the carousel, the surface mounting of carousel has the fixed block, the surface mounting of connecting rod has the solid fixed ring, the surface of fixed block and the bottom sliding contact of solid fixed ring.
Preferably, springs are fixed on the periphery of the top of the inner cavity of the fixed box, a movable plate is fixed at the bottom of the springs, a fixed cylinder is fixed at the bottom of the movable plate, and the top of the connecting rod penetrates through the inner cavity of the fixed cylinder.
Preferably, the front and the back of the top of the inner cavity of the fixed box are both fixed with limiting rods, and the bottoms of the limiting rods penetrate through the movable plate and extend downwards.
Preferably, long bolts are fixed on the periphery of the top of the tamping plate, and nuts are connected with the tops of the long bolts in a threaded manner.
Preferably, a limiting ring is fixed on the surface of the connecting rod, and the limiting ring is positioned below the fixing ring and is positioned in the inner cavity of the fixing box.
Preferably, arc chamfers are formed on two sides of the bottom of the ramming plate, and the area of the bottom of the ramming plate is smaller than that of the top.
Preferably, the surface of the locomotive is stuck with warning label, and the warning label is positioned on the front surface and the back surface of the locomotive.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rotating shaft is driven by the driving motor to rotate, then the rotating shaft drives the turntable to rotate, meanwhile, the turntable drives the fixed block to rotate and drives the fixed ring to move upwards from bottom to top, then the fixed ring drives the tamping plate to move upwards through the connecting rod, when the fixed block is separated from the fixed ring, the tamping plate is downwards moved under the influence of gravity, the earth backfill below the fixed ring is tamped and extruded by the self weight, the height can be automatically adjusted according to the condition of the backfill because the connecting rod and the fixed ring are not contacted with the turntable and the fixed block in the falling process, and meanwhile, the movable plate and the spring are used for rising and penetrating through the connecting rod to the storage force, when the connecting rod downwards moves, enough initial speed is provided, the impact force of the tamping plate is increased, and the fixed block and the fixed ring are movably connected, so that the normal operation of mechanical equipment is effectively protected.
2. According to the utility model, the connecting rod is conveniently limited through the arrangement of the fixed cylinder, so that the connecting rod is prevented from being in shaking and shifting when the connecting rod rises and penetrates through, the connecting rod and the fixed box are rubbed in the falling process, and the service life of the equipment is shortened.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of a stationary box of the present utility model;
fig. 3 is a schematic view of a partial perspective structure of the present utility model.
Reference numerals in the drawings: 1. locomotive head; 2. a bracket; 3. a roller; 4. a fixed box; 5. a connecting rod; 6. a tamper plate; 7. a driving motor; 8. a rotation shaft; 9. a turntable; 10. a fixed block; 11. a fixing ring; 12. a spring; 13. a movable plate; 14. a fixed cylinder; 15. a limit rod; 16. a long bolt; 17. a nut; 18. a limiting ring; 19. caution slogan.
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.
The utility model provides a hydraulic engineering earth and stone backfilling device as shown in figures 1-3, which comprises a locomotive head 1, wherein a bracket 2 is fixed on the left side of the locomotive head 1, a rolling roller 3 is movably connected to the inner cavity of the bracket 2 through a movable shaft, a fixed box 4 is embedded at the bottom of the locomotive head 1, through holes are formed in the front and the back of the bottom of the fixed box 4, a connecting rod 5 is movably connected to the inner cavity of the through hole, a ramming plate 6 is fixed at the bottom of the connecting rod 5, the top of the connecting rod 5 penetrates through the inner cavity of the fixed box 4, a driving motor 7 is fixed in the inner cavity of the fixed box 4, a rotating shaft 8 is fixed on the output shaft of the driving motor 7, the back of the rotating shaft 8 rotates in the inner cavity of the fixed box 4 through a bearing, a turntable 9 is fixed on the surface of the rotating shaft 8, a fixed block 10 is fixed on the surface of the turntable 9, a fixed ring 11 is fixed on the surface of the connecting rod 5, and the surface of the fixed block 10 is in sliding contact with the bottom of the fixed ring 11;
the rotary shaft 8 is driven to rotate through the driving motor 7, then the rotary shaft 8 drives the rotary disc 9 to rotate, meanwhile, the rotary disc 9 drives the fixed block 10 to rotate and drives the fixed ring 11 to move upwards from bottom to top, then the fixed ring 11 drives the tamping plate 6 to move upwards through the connecting rod 5, when the fixed block 10 is separated from the fixed ring 11, the tamping plate 6 is downwards moved under the influence of gravity, the earth backfill below is tamped and extruded by utilizing the weight of the fixed block, and the connecting rod 5 and the fixed ring 11 are not contacted with the rotary disc 9 and the fixed block 10 in the falling process, so that the height can be automatically adjusted according to the backfill condition, and meanwhile, the movable plate 13 and the spring 12 are utilized to rise and penetrate to the storage force at the connecting rod 5, when the connecting rod 5 downwards moves, enough initial speed is provided, the impact force of the tamping plate 6 is increased, and the normal operation of mechanical equipment is effectively protected due to the movable connection of the fixed block 10 and the fixed ring 11.
The spring 12 is fixed around the top of the inner cavity of the fixed box 4, the movable plate 13 is fixed at the bottom of the spring 12, the fixed cylinder 14 is fixed at the bottom of the movable plate 13, the top of the connecting rod 5 penetrates through the inner cavity of the fixed cylinder 14, the fixed cylinder 14 is clamped with the connecting rod 5, the connecting rod 5 can be limited and stable in the upward moving process of the connecting rod 5 conveniently, meanwhile, the spring 12 is extruded through the movable plate 13, the force is stored through the extrusion spring 12, after the fixed block 10 is separated from the fixed ring 11, the spring 12 provides initial power for the falling of the connecting rod 5 and the tamping plate 6, and the tamping plate 6 is ensured to have enough impact force to tamp earth backfill.
The front and the back at the top of the inner cavity of the fixed box 4 are both fixed with a limiting rod 15, the bottom of the limiting rod 15 penetrates through the movable plate 13 and extends downwards, and the movable plate 13 is conveniently limited through the arrangement of the limiting rod 15, so that the movable plate 13 is prevented from shaking, and the stability of the vertical movement of the connecting rod 5 is affected.
Long bolts 16 are fixed on the periphery of the top of the ramming plate 6, nuts 17 are connected to the top of the long bolts 16 in a threaded mode, weights can be added to the top of the ramming plate 6 through the long bolts 16, the weight of the ramming plate 6 is increased, and impact force on earth backfilling is improved.
The surface fixing of connecting rod 5 has spacing ring 18, and spacing ring 18 is located the below of solid fixed ring 11 and is located the inner chamber of fixed box 4, utilizes spacing ring 18 to inject the distance of moving down of connecting rod 5, prevents solid fixed ring 11 and the bottom contact of fixed box 4 inner chamber, leads to gu fixed block 10 can not follow solid fixed ring 11's bottom to solid fixed ring 11 and connecting rod 5.
Arc chamfer has all been seted up to the both sides of ramming board 6 bottom, and the area of ramming board 6 bottom is less than the area at top, through having seted up the arc chamfer in the both sides of ramming board 6, and convenient when ramming the earthwork at ramming board 6, locomotive 1's forward or the back side has convex building stones, leads to ramming board 6 direct and building stones joint, leads to the damage of breaking down of connecting rod 5, and the arc chamfer can effectually protect ramming board 6 and upwards move.
The warning label 19 is stuck on the surface of the locomotive head 1, the warning label 19 is positioned on the front surface and the back surface of the locomotive head 1, and surrounding personnel are prompted to belong to a dangerous area around after the locomotive head 1 is started through the stuck warning label 19.
When the automatic tamping machine is specifically used, a user starts the machine head 1, then the machine head 1 drives the rolling roller 3 to rotate through the support 2 to roll soil stones, meanwhile, the driving motor 7 is started, then the output shaft of the driving motor 7 drives the rotating shaft 8 to rotate, meanwhile, the rotating shaft 8 drives the rotary table 9 to rotate, then the rotary table 9 drives the fixed block 10 to rotate, after the fixed block 10 rotates to the lower part of the fixed ring 11, the fixed ring 11 and the connecting rod 5 are driven to move upwards, then the connecting rod 5 drives the tamping plate 6 to move upwards, meanwhile, the connecting rod 5 penetrates through the inner cavity of the fixed cylinder 14 to drive the movable plate 13 to squeeze the spring 12, the fixed block 10 gradually drives the fixed ring 11 to ascend along with the rotation of the rotary table 9, after the fixed block 10 is separated from the fixed ring 11, the fixed ring 11 has no supporting force, meanwhile, the fixed ring 6 is subjected to the weight of the tamping plate 6 and the elastic action of the spring 12, the quick downward falling, the tamping plate 6 accumulates enough impact force in the falling process, and the rolled soil stones are compacted again.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hydraulic engineering soil stone backfill device, includes locomotive (1), its characterized in that: the left side of locomotive head (1) is fixed with support (2), the inner chamber of support (2) is through loose axle swing joint having rolls roller (3), the bottom of locomotive head (1) is inlayed and is equipped with fixed box (4), the through-hole has all been seted up to the front and the back of fixed box (4) bottom, and the inner chamber swing joint of through-hole has connecting rod (5), the bottom of connecting rod (5) is fixed with tamp board (6), the top of connecting rod (5) runs through the inner chamber to fixed box (4), the inner chamber of fixed box (4) is fixed with driving motor (7), the output shaft of driving motor (7) is fixed with rotation axis (8), the back of rotation axis (8) is through the inner chamber of bearing rotation in fixed box (4), the surface fixation of rotation axis (8) has carousel (9), the surface fixation of carousel (9) has fixed block (10), the surface fixation of connecting rod (5) has solid fixed ring (11), the surface of fixed block (10) and the bottom sliding contact of solid fixed ring (11).
2. The hydraulic engineering earth and stone backfill device according to claim 1, characterized in that: the spring fixing device is characterized in that springs (12) are fixed on the periphery of the top of an inner cavity of the fixing box (4), a movable plate (13) is fixed at the bottom of the springs (12), a fixing cylinder (14) is fixed at the bottom of the movable plate (13), and the top of the connecting rod (5) penetrates through the inner cavity of the fixing cylinder (14).
3. The hydraulic engineering earth and stone backfill device according to claim 1, characterized in that: the front and the back of the top of the inner cavity of the fixed box (4) are both fixed with a limiting rod (15), and the bottom of the limiting rod (15) penetrates through the movable plate (13) and extends downwards.
4. The hydraulic engineering earth and stone backfill device according to claim 1, characterized in that: long bolts (16) are fixed on the periphery of the top of the ramming plate (6), and nuts (17) are connected with the top of the long bolts (16) in a threaded mode.
5. The hydraulic engineering earth and stone backfill device according to claim 1, characterized in that: the surface of the connecting rod (5) is fixedly provided with a limiting ring (18), and the limiting ring (18) is positioned below the fixed ring (11) and is positioned in the inner cavity of the fixed box (4).
6. The hydraulic engineering earth and stone backfill device according to claim 1, characterized in that: arc chamfers are formed on two sides of the bottom of the ramming plate (6), and the area of the bottom of the ramming plate (6) is smaller than that of the top.
7. The hydraulic engineering earth and stone backfill device according to claim 1, characterized in that: the surface of the locomotive head (1) is stuck with a warning label (19), and the warning label (19) is positioned on the front surface and the back surface of the locomotive head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934271.9U CN219386272U (en) | 2023-04-24 | 2023-04-24 | Hydraulic engineering soil stone backfill device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934271.9U CN219386272U (en) | 2023-04-24 | 2023-04-24 | Hydraulic engineering soil stone backfill device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219386272U true CN219386272U (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320934271.9U Active CN219386272U (en) | 2023-04-24 | 2023-04-24 | Hydraulic engineering soil stone backfill device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219386272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118498329A (en) * | 2024-07-19 | 2024-08-16 | 山西弘基电力工程有限公司 | Three-dimensional operation auxiliary device of electric power construction |
-
2023
- 2023-04-24 CN CN202320934271.9U patent/CN219386272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118498329A (en) * | 2024-07-19 | 2024-08-16 | 山西弘基电力工程有限公司 | Three-dimensional operation auxiliary device of electric power construction |
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